D&M Enterprises

Velachery, Chennai, Tamil Nadu

The THD series hopper dryers offer an effective and low cost solution for plastic material drying. Hot air is used to dry wet material. Damp material due to moisture absorption during packaging, transportation and recycling is dried efficiently by hot air recirculation. These dryers can be directly mounted on the moulding machine for quick drying and space saving (optional floor stand available).

M.Uday Kumar, studied Diploma in Machine Tool Maintenance and Repairs from CM Kothari Technological institute, Chennai. With 27 years experience in selling Capital equipment & Material Handling equipment and 22 years in selling Vertical Injection Moulding Machine and Auxiliary equipment.Selling in Capital Equipment Industry with reputed machine tool manufacturers.

Feeding hopper employs double layers of stainless steel with superior sound-proof, durable structure & excellent appearance.Less powder, low noise, low consumption.This unit is driven by low speed motor ( 150 rpm). It can granulate detective parts into well-proportioned granules.Blades are made of SKD-11 with long service life.Rapid changing blades & screen design, easy maintenance.It is not only suitable for granulating rigid engineering plastics but also soft plastics.Safety protection device to comply with safety conformity, stable and reliable function.

Oil Type Mold Temperature Controllers use water as heating media to realize heat exchange by indirect cooling for standard temperature control can reach 200 degrees while high temperature can reach 300 degrees. Oil type has its superiorities with wide temperature controlled range and excellent heat stability.

High speed granulators for crushing small, medium and bigger plastic parts especially molded parts molded without any fillers.

The THD series hopper dryers offer an effective and low cost solution for plastic material drying. Hot air is used to dry wet material. Damp material due to moisture absorption during packaging, transportation and recycling is dried efficiently by hot air recirculation. These dryers can be directly mounted on the moulding machine for quick drying and space saving (optional floor stand available).

Hot air blows evenly from bottom to top. Hoppers available with capacity ranging from 12Kg to 1000Kg.

Features:

Uses hot air diffuser for even hot air flow to improve drying efficiency.

Unique hot air inlet elbow design can prevent dust piling up at the bottom of the pipe heaters to avoid burning.

All material contact surfaces are made from stainless steel to eliminate rust and material contamination.

Hinged hopper base provides easy access to hopper tank for convenient material change and cleaning

Proportional deviation temperature controller for accurate control.

Overheat protectors to prevent accident by human error or mechanical fault.

Overheat indicating light, motor breaker and overload relay standard.

Quick cooling blower.

Preheat timer and double insulated hopper are available as options.

Features

• Stainless steel construction used byER/FSR series for ensuring material free and for all structural by SR/CSRseries from contamination that working with detachable autoloaders.
• Mechanical stainless flap fitting onER/SR/CSR series that need not to be adjusted according to different material.
• With hopper receivers and bases arelocked by hinge, FSR/SR/CSR series is easy for dismate.
• A diaphragm valve fitting on CSR seriesif several central hopper receivers want to share same blower for centralized feeding system.
• FSR series is particularly designed foroptic product use for reducing power to cause any defects for enhancing productively qualities.
• Autoloaders equip with photo sensors which are mounted onto the feeding port of IMM autoloaders equip with proximity switch which are mounted onto the hopper dryers
• To adopt glass tube with photo sensor(static capacity detection)for precisely detect material conveying
• To be fitted with stainless screen for easy filtering dust.

Three Five Axes AC Servo Driven Robots

Three/ Five Axes AC Servo Driven Robots are extensively applied to horizontal plastic injection machines from 753000T which are mainly designed for rapid and precise removal on strict demands of good appearance of finished products and spruces. There are two types of arms single stage and telescopic. The vertical strokes for single stage are 700/800/900 and for telescopic are 800/900/1000/1100/1300/1500/1700/2000mm. Full AC servo motors are driven on three axes (traverse /crosswise /main arm) and fiveaxes (traverse /crosswise & vertical for main arm & sub arm), take-out at super high-speed 1.4 sec and dry cycle time within 5.6 seconds. All linear movement are controlled by servo driven control systems to cooperate with high rigidity structure of linear guide rail for realizing high precise take-out and accurate repeatability.

Structural Units

High rigidity structure design, stable construction, low vibration, abiding and long service life.

High Performance Imported Ac Servomotor

Working with high precise linear guide way and imported steel wire belt driven result in high speed, low noise, precision position at 0.1mm.

Control System

• Micro-computer control system was programmed & developed by TOPSTAR, write the program with more safety protection functions to provide safeguard for operator and IMM in accordance with insufficient safety protection for domestic IMM situation. In addition, we also can write the special program to meet customers special requirements for matching the various molds and grippers.

• Palm controller incorporate, changeable Chinese/ English screen page, easy learning. Multi-functions and programs are provided for selection, automatically detecting, displaying and recording the malfunctions, conveniently maintain and problem solving.

Edit

Simulating operators removal motion such as traction, undercut, slip, circle curve, oblique line even irregular route, which can realize special action such as array, pile, counter, sample etc.

Multiple Protections

The maximum end position is equipped with limit switches, all direction of end position equipped with anti-collision device which can prevent the motion out of control. Complete safeguard for IMM and robot to ensure safety running.

Standard Function

Packaging Point 1256Packaging Motion Up to 200Ejector LinkDefective Product Reject CircuitPosture Control during TraversePosture Midway at Release SideProducts Confirm in ChuckVacuum Sensing Circuits 1Midway Runner ReleaseCrosswise Product Extract Posture 1Crosswise Product Extract Posture 2Delayed Arm DescentExtract at Fixed-sideDelayed TraverseFree Crosswise ServoPosture Control during DescentRunner Release within MoldModule Memory (50 min)Conveyor Even Moving

Optional Function

Air Nipper in ChuckNT Gate CutVacuum Sensing Circuits 4Releasing Products at 2 Different PointsProducts Confirm

Feature

• Assembled parts and structures design adopt oilless device, easy maintenance and long service life.
• Lightweight construction design to work with microprocessor well result in significant power saving.
• Module construction design, dismantled parts can be packed separately. This design is easy for assembling module parts no matter onto the operator side or non operator side on the spot directly if customers want to change.
• Electrical parts adopt the world famous brands to provide stable quality and interchangeable traits.

Feature

• The workbench is made of PVC material which can protect the external appearance of products.
• Conveyor speed can be adjusted freely from 06m/min, operate easily and use conveniently.
• It adapts universal castors with brake which can fix and move easily.
• It is not only can realize automation to work with robot by connecting peripheral signal but also can work independently.
• The TBA and TBL Series adjusted aluminum alloy frame which the height can be adjusted according to requirements.
• Customized spec are available according to customersspecial requirement.

Topstar Industrial robots are widely used in welding, stacking, punching and other aspects of industries. multi-axis robot posture structure expands the freedom, without interference; the operating characteristics of high-speed, improves production efficiency; the best means of improving the structure of the welding quality. Universal high-speed robot is also applicable to arc welding; compact, slim design saves more space.

• 1: F = base formula, W = wall hanging, C = inversion formula, S = rack (when wall hanging, the S-axis motion will be limited, please note.)
• 2: JIS B 8432 as a benchmark.
• 3: depending on the application, the operation mode differs.
• 4: moving purposes only.
• 5: The operating range of more than 1kg situation is different. According to corresponding load, use correct range of motion.
• 6: MH6F voltage is 1.5KVA.
• 7: HP20F voltage is 2.0KVA.
• 8: The shaded area represents the range of the S-axis, when P point not movable at -40 + 30 not actions.

Feature

Space-saving, energy-saving:with the highest level of performance, constantly optimize the structure and function helps to reduce the size of the production equipment.

Easy operation simulation:the operation of teaching and simulation improved, greatly reducing the time required for system integration.

Simple Repair for Troubleshooting:MOTOMAN constant pursuits of monitoring, fault diagnosis and improves the structure, thereby reduces the maintenance time and recovery time after a failure.

Water Chillers adopt shell-shape condensers with the features of rapid heat transmission and excellent heat dispersion.

This series can be afforded cooling ranges from 535?, even lower to 3? (temperature controlled accuracy at 1?).

The compressors power range from 3HP50HP and cooling capacities range from 7800 128500 Kcal/hr.

Feature

• To adopt imported superb compressors and pumps to ensure safe & quiet running , power saving and durable service life.
• To employ microcomputer with easy operation which can control temperature within 3? to 5? precisely.
• Unique design for condenser and heat- dispersion unit result in excellent heat-exchange effect.
• To equip with electrical current overload protection, high & low-pressure switch, electronic timer delay safety device. It will alarm to display faulty while any malfunction occurs.
• To adopt with internal 304 stainless steel insulated water tank with durable service life for easy cleaning & maintenance.
• Complete safety devices including power reverse phase & power short phase and anti-freeze protection.
• Ultra low temperature type of chillers can reach below -15?.
• Chillers for anti-alkaline & anti-acid type can be customized.

Etensively applied to horizontal / vertical plastic injection machines ranging from 50T 250T which can rapid take out the runners, runner and finished products from the mold of plastic injection molding machines, and place runners or runner into beside-the-press granulator for recycling immediately.

There are two types of arms-single stage and telescopic. The vertical stroke for single stage is 550mm and for telescopic is 650mm.

This series equipped with wrist rotation mechanism and gripper sensor can rotate products with 90.

Structural Units

Employed high strength & tension aluminum alloy to work with precise linear guide way, features with light weight, wear resistance, long service life.

Wrist Rotation Mechanism

The arm front section for installing gripper can rotate 90; absorbs & gripper jig can be installed with sensor device for detecting to get products or not.

Safety Protection

External signal interlock with injection molding machine to have double safety protection for molds to ensure no locking molds if parts are not taken out via the signal confirmation of finished product removal.

Control SystemPalm controller, friendly operation interface, easy operation.

Feature
Function Feature

• X axis can rotate 90 which is for changing molds conveniently, equipped with hydraulic shock absorber for making forward & backward stroke more stable and smooth.
• Y axis is equipped with device to avoid pneumatic cylinder falling;
• Z axis can be adjusted angle from 4590 for placing finished parts by different direction according to requirement ( to place parts at the operate side or non-operate side of injection molding machines).

Model Feature

• X-650 are mainly used for removal of runner or finished products independently; also can be used for removal of runner and finished products from 2 plate mold simultaneously.
• X-650PR are mainly used for removal of runner & runner and finished products from 3 plate mold simultaneously and any arm can be used independently for remove finished parts or runner.
• L-550 are extensively applied to vertical injection molding machines, can be used for removal of runner, with fully auto operation.

Dual-cylinder injection system offers high injecting pressure for fast operation, making this injection machine your best choice for production of thin items.Direct-pressure mold clamp allows even injection force, and the relatively low pressure means maximum precision and an incredibly smooth cycle of operation.Choose a platen or a rotary plate in accordance with the type of products to be injected, in order to achieve the best possible in feed and injection effects.

All models are suitable for granulating big & different material & different shape of defect plastic parts, can be collected to granulate together for recycling use. The motor is equipped with overload protector & interlock power protection safety device operators safety. Granulator is equipped with cleaning cutter protection safety device for ensuring operators safety. Cutters are made of SKD-11 with long service life, The standard screen mesh size for 10HP and below is 8mm; for 15HP and above is 10mm. Other spec can be customized according to customers requirements. Unique design realizes that the power is smallest but the efficiency is highest.