CN211307165U

CN211307165U - Convenient automatic unit of moulding plastics that removes

Info

Publication number: CN211307165U
Application number: CN201921833879.2U
Authority: CN
Inventors: 李文哲
Original assignee: Dongguan Lejia Plastic Products Co ltd
Current assignee: Dongguan Lejia Plastic Products Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-21
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a convenient moving automatic injection molding machine set, which comprises a workbench, a case and lower dies, wherein one side of two upper dies is respectively connected with the inner walls of two electric slide rails in a sliding way through a slide block, the middle part of the top end of the workbench is respectively fixedly connected with the bottom ends of five lower dies, the top ends of the five lower dies are all provided with a forming groove, one side of the five lower dies is fixedly provided with a conveyor belt, the bottom of one side of the inner wall of the case is respectively fixedly connected with one end of five first electric telescopic rods, the other end of the five first electric telescopic rods is respectively fixedly connected with one side of five push plates, and the five push plates are respectively arranged at the top parts of the other sides of the five lower dies, the utility model discloses a convenient moving automatic injection molding machine set, which respectively completes the injection molding operation of five products through five injection molding pipelines, the five upper dies and, thereby effectively improving the practicability of the injection molding unit.

Description

Convenient automatic unit of moulding plastics that removes

Technical Field

The utility model relates to an automatic change the unit of moulding plastics, in particular to convenient automatic unit of moulding plastics who removes.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

The existing automatic injection molding unit can only complete injection molding of one product at a time, so that the automatic injection molding unit cannot meet production requirements, and further the practicability of the automatic injection molding unit is low; raw materials in the existing automatic injection molding unit are directly heated and melted, and the raw material melting efficiency is slower due to the larger volume of some raw materials, so that the injection molding efficiency of the automatic injection molding unit is reduced; the existing automatic injection molding machine set moves through a crane, the moving mode is troublesome to operate, and a cable of the crane can damage the injection molding machine set body in the moving process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient automatic unit of moulding plastics that removes to solve the inconvenient problem of removing of the current automatic unit of moulding plastics that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic injection molding unit convenient to move comprises a workbench, a case and a lower die, wherein the top end of the workbench is fixedly connected with the bottom end of the case, one side of the top end of the case is connected with the bottom of a feed hopper in an alternating manner, the bottom end of the feed hopper is fixedly communicated with one side of the top end of a crushing and melting cylinder, a crushing motor is fixedly arranged at the top of one side of the case, an output shaft of the crushing motor is fixedly connected with one end of a crushing shaft, one end of the crushing shaft is connected with one end of a crushing and melting cylinder in an alternating manner, a plurality of crushing blades are uniformly arranged on the outer wall of the crushing shaft, a heating plate is fixedly arranged at the top end of the inner wall of the crushing and melting cylinder, a discharge port of the crushing and melting cylinder is fixedly communicated with a feed inlet of a shunting cylinder through a transmission pipeline, an auger motor, five discharge gates of reposition of redundant personnel section of thick bamboo are alternated with five middle parts on last mould top through five pipelines of moulding plastics respectively and are connected, and two are adjacent go up through connecting rod fixed connection, wherein two go up the inner wall sliding connection of slider and two electronic slide rails respectively in one side of mould, and two electronic slide rails set up the bottom in incasement wall both sides, the middle part on workstation top respectively with the bottom fixed connection of five lower moulds, five the shaping groove has all been seted up on the top of lower mould, five one side of lower mould is fixed and is equipped with the conveyer belt, the bottom of an incasement wall avris respectively with five first electric telescopic handle's one end fixed connection, five the other end of first electric telescopic handle respectively with one side fixed connection of five push pedals, and five push pedals set up the top at five lower mould opposite sides respectively.

As an optimal technical scheme of the utility model, five electric chamber, five have all been seted up to the bottom of lower mould electric chamber bottom the middle part of electric chamber bottom is all fixed and is equipped with second electric telescopic handle, five second electric telescopic handle's top respectively with the bottom fixed connection of five kicking blocks, and the top of five kicking blocks alternates with the middle part of five shaping tank bottoms respectively and be connected, five the fixed temperature sensor that is equipped with in one side of electric chamber bottom, five temperature sensor's induction end alternates with one side of five shaping tank bottoms respectively and is connected.

As a preferred technical scheme of the utility model, four corners on workstation top alternate with the top of four fixed columns respectively and are connected, the both ends of workstation both sides are all seted up flutedly, four the one end of recess inner wall both sides is rotated with the both sides at four universal wheel tops respectively and is connected, four the spout has all been seted up at the middle part of recess inner wall both sides, eight the inner wall of spout respectively with the both sides sliding connection of four baffles.

As an optimal technical scheme of the utility model, five go up the position of mould and set up five with the position one-to-one of five lower moulds respectively, five go up the size of mould respectively with the size phase-match of five shaping grooves, two the model and the size homogeneous phase of electric slide rail, five first electric telescopic handle's model and size homogeneous phase, five second electric telescopic handle's model and size homogeneous phase.

As a preferred technical proposal of the utility model, one side of the top end of the workbench is fixedly provided with a heating plate switch, a crushing motor switch, an auger motor switch, an electric slide rail switch, a conveyor belt switch, a first electric telescopic rod switch and a second electric telescopic rod switch, the heating plate, the crushing motor, the auger motor, the electric slide rail, the conveyor belt, the first electric telescopic rod and the second electric telescopic rod are respectively and electrically connected with an external power supply through a heating plate switch, a crushing motor switch, an auger motor switch, an electric slide rail switch, a conveyor belt switch, a first electric telescopic rod switch and a second electric telescopic rod switch, the top of machine case is fixed and is equipped with programmable logic controller, hot plate, crushing motor, auger motor, electric slide rail, conveyer belt, first electric telescopic handle, second electric telescopic handle and temperature sensor all with programmable logic controller electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an automatic injection molding unit convenient to move, which respectively completes the injection molding operation of five products through five injection molding pipelines, five upper dies and five lower dies, so that the injection molding unit can meet the production requirement, thereby effectively improving the practicability of the injection molding unit; when the injection molding unit melts the raw materials, the raw materials can be crushed by the crushing motor, the crushing shaft and the crushing blade, so that the melting efficiency of the raw materials is accelerated, and the injection molding efficiency of the injection molding unit is improved; this unit of moulding plastics removes through the universal wheel, and after the unit of moulding plastics removed to predetermined position, the rethread fixed column was fixed it, easy operation, and prevented that the unit of moulding plastics from taking place the damage at the removal in-process.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. a work table; 2. a chassis; 3. a feed hopper; 4. a crushing and melting cylinder; 5. heating plates; 6. a grinding motor; 7. a crushing shaft; 8. a crushing blade; 9. a shunt cylinder; 10. a packing auger motor; 11. a packing auger; 12. injecting a pipeline; 13. an upper die; 14. an electric slide rail; 15. pushing the plate; 16. a lower die; 17. a conveyor belt; 18. fixing a column; 19. a universal wheel; 20. a baffle plate; 21. a first electric telescopic rod; 22. forming a groove; 23. a programmable PLC controller; 24. an electrical cavity; 25. a second electric telescopic rod; 26. a top block; 27. a temperature sensor; 28. a groove; 29. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a conveniently moving automatic injection molding machine set, which comprises a workbench 1, a case 2 and a lower die 16, wherein the top end of the workbench 1 is fixedly connected with the bottom end of the case 2, one side of the top end of the case 2 is connected with the bottom of a feed hopper 3 in an inserting way, the bottom end of the feed hopper 3 is fixedly communicated with one side of the top end of a crushing and melting cylinder 4, a crushing motor 6 is fixedly arranged at the top of one side of the case 2, an output shaft of the crushing motor 6 is fixedly connected with one end of a crushing shaft 7, one end of the crushing shaft 7 is connected with one end of the crushing and melting cylinder 4 in an inserting way, a plurality of crushing blades 8 are uniformly arranged on the outer wall of the crushing and melting cylinder 7, a heating plate 5 is fixedly arranged at the top end of the inner wall of the crushing and melting cylinder 4, a discharge port of the crushing and, an output shaft of the packing auger motor 10 is fixedly connected with one end of the packing auger 11, five discharge ports of the shunt cylinder 9 are respectively penetrated and connected with the middle parts of the top ends of five upper dies 13 through five injection molding pipelines 12, two adjacent upper dies 13 are fixedly connected through a connecting rod, wherein one side of each of the two upper dies 13 is connected with the inner walls of the two electric slide rails 14 in a sliding way through a slide block, the two electric slide rails 14 are arranged at the bottoms of two sides of the inner wall of the case 2, the middle part of the top end of the workbench 1 is fixedly connected with the bottom ends of the five lower dies 16 respectively, the top ends of the five lower dies 16 are provided with forming grooves 22, one side of the five lower dies 16 is fixedly provided with a conveyor belt 17, the bottom of one side of the inner wall of the case 2 is fixedly connected with one ends of the five first electric telescopic rods 21 respectively, the other ends of the five first electric telescopic rods 21 are fixedly connected with one sides of the five push plates 15 respectively, and the five push plates 15 are arranged at the tops of the other sides of the five lower; the bottom parts of the five lower dies 16 are respectively provided with an electric cavity 24, the middle parts of the bottom ends of the five electric cavities 24 are respectively fixedly provided with a second electric telescopic rod 25, the top ends of the five second electric telescopic rods 25 are respectively fixedly connected with the bottom ends of the five top blocks 26, the top ends of the five top blocks 26 are respectively connected with the middle parts of the bottom ends of the five forming grooves 22 in a penetrating manner, one side of the bottom ends of the five electric cavities 24 is fixedly provided with a temperature sensor 27, and the sensing ends of the five temperature sensors 27 are respectively connected with one side of the bottom ends of the five forming grooves 22 in a penetrating manner, so that a formed product in the lower die 16; four corners at the top end of the workbench 1 are respectively inserted and connected with the tops of the four fixing columns 18, two ends of two sides of the workbench 1 are respectively provided with a groove 28, one end of two sides of the inner wall of each groove 28 is respectively rotatably connected with two sides of the tops of the four universal wheels 19, the middle parts of two sides of the inner wall of each groove 28 are respectively provided with a sliding groove 29, and the inner walls of the eight sliding grooves 29 are respectively slidably connected with two sides of the four baffles 20, so that the injection molding unit is convenient to move; the positions of the five upper dies 13 are respectively arranged corresponding to the positions of the five lower dies 16 one by one, the sizes of the five upper dies 13 are respectively matched with the sizes of the five forming grooves 22, the models and the sizes of the two electric slide rails 14 are the same, the models and the sizes of the five first electric telescopic rods 21 are the same, and the models and the sizes of the five second electric telescopic rods 25 are the same; a heating plate switch, a crushing motor switch, a packing auger motor switch, an electric slide rail switch, a conveyor belt switch, a first electric telescopic rod switch and a second electric telescopic rod switch are fixedly arranged on one side of the top end of the workbench 1, the heating plate 5, the crushing motor 6, the packing auger motor 10, the electric slide rail 14, the conveyor belt 17, the first electric telescopic rod 21 and the second electric telescopic rod 25 are respectively electrically connected with an external power supply through a heating plate switch, a crushing motor switch, a packing auger motor switch, an electric slide rail switch, a conveyor belt switch, a first electric telescopic rod switch and a second electric telescopic rod switch, a programmable PLC (programmable logic controller) 23 is fixedly arranged at the top end of the case 2, the heating plate 5, the crushing motor 6, the auger motor 10, the electric slide rail 14, the conveyor belt 17, the first electric telescopic rod 21, the second electric telescopic rod 25 and the temperature sensor 27 are all electrically connected with the programmable PLC controller 23.

When the automatic injection molding machine set is used, the automatic injection molding machine set convenient to move is moved to a preset position through the universal wheel 19, the baffle plate 20 is pulled up from the chute 29, the universal wheel 19 is rotated to a horizontal state, the injection molding machine set is fixed at the preset position through the fixing column 18, the operation is simple, the injection molding machine set is prevented from being damaged in the moving process, after the injection molding machine set is fixed, raw materials are poured into the feed hopper 3, the raw materials enter the crushing and melting cylinder 4 through the feed hopper 3, at the moment, the programmable PLC 23 with the model of MOXA EDS-305 starts the crushing motor 6 and the heating plate 5, the crushing motor 6 drives the crushing blade 8 to rotate through the crushing shaft 7, then, the raw materials are crushed, so that the melting efficiency of the raw materials is accelerated, the injection molding efficiency of the injection molding machine set is improved, and meanwhile, the heating plate 5 melts the crushed raw, the melted raw materials enter a diversion cylinder 9 through a transmission pipeline, at the moment, a programmable PLC controller 23 with the model of MOXA EDS-305 starts an auger motor 10 and an electric slide rail 14, the auger motor 10 drives an auger 11 to rotate, the melted raw materials enter five injection pipelines 12 respectively, an upper die 13 connected with the five injection pipelines 12 is moved downwards to the top end of a lower die 16 through the electric slide rail 14, at the moment, the melted raw materials enter forming grooves 22 at the top ends of the five lower dies 16 through the five injection pipelines 12 respectively, after all the melted raw materials enter the forming grooves 22, the five upper dies 13 are attached to the five lower dies 16 respectively to punch the raw materials in the forming grooves 22, after punching is finished, a temperature sensor 27 with the model of PT100 detects the temperature of products in the forming grooves 22, and if the temperature of the products in the forming grooves 22 is cooled to a safe temperature, a second electric telescopic rod 25 and a first electric telescopic rod are started through the programmable PLC controller 23 with the model of MOXA EDS-305 The telescopic rod 21 and the second electric telescopic rod 25 jack up the product in the forming groove 22 through the jacking block 16, so that the product is separated from the lower die 16, after the product is separated from the lower die 16, the first electric telescopic rod 21 pushes the product onto the conveyor belt 17 through the push plate 15, and the conveyor belt 17 conveys the product to the next procedure, thereby completing the whole injection molding operation.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient automatic unit of moulding plastics that removes, includes workstation (1), quick-witted case (2) and lower mould (16), a serial communication port, the top of workstation (1) and the bottom fixed connection of quick-witted case (2), one side on quick-witted case (2) top alternates with the bottom of feeder hopper (3) to be connected, the bottom of feeder hopper (3) with smash the fixed intercommunication in one side that melts a section of thick bamboo (4) top, the fixed crushing motor (6) that is equipped with in top of machine case (2) one side, the output shaft of crushing motor (6) and the one end fixed connection of crushing shaft (7), and the one end of crushing shaft (7) alternates with the one end that smashes and melt a section of thick bamboo (4) and be connected, the outer wall of crushing shaft (7) evenly is equipped with a plurality of crushing blades (8), the top of smashing and melting a section of thick bamboo (4) inner wall is fixed and is equipped with hot plate (5), the discharge gate that smashes and melt a section The intercommunication, the fixed auger motor (10) that is equipped with in middle part of quick-witted case (2) opposite side, the output shaft of auger motor (10) and the one end fixed connection of auger (11), five discharge gates of reposition of redundant personnel section of thick bamboo (9) are connected with the middle part interlude on five last mould (13) tops through five injection moulding pipeline (12) respectively, and are two adjacent go up through connecting rod fixed connection between mould (13), wherein two go up the inner wall sliding connection of mould (13) one side respectively through slider and two electronic slide rail (14), and two electronic slide rail (14) set up the bottom in quick-witted case (2) inner wall both sides, the middle part on workstation (1) top respectively with the bottom fixed connection of five lower mould (16), five the top of lower mould (16) has all been seted up into grooved (22), five one side of lower mould (16) is fixed and is equipped with conveyer belt (17), the bottom of one avris of machine case (2) inner wall respectively with the one end fixed connection of five electric telescopic handle (21), five the other end of first electric telescopic handle (21) respectively with one side fixed connection of five push pedal (15), and five push pedal (15) set up respectively at the top of five lower mould (16) opposite sides.

2. The conveniently moved automated injection molding machine set of claim 1, wherein: five electric chamber (24) have all been seted up to the bottom of lower mould (16), five the middle part of electric chamber (24) bottom is all fixed and is equipped with second electric telescopic handle (25), five the top of second electric telescopic handle (25) respectively with the bottom fixed connection of five kicking blocks (26), and the top of five kicking blocks (26) alternates with the middle part of five shaping groove (22) bottoms respectively and be connected, five one side of electric chamber (24) bottom is fixed and is equipped with temperature sensor (27), five the induction end of temperature sensor (27) alternates with one side of five shaping groove (22) bottoms respectively and is connected.

3. The conveniently moved automated injection molding machine set of claim 1, wherein: four corners on the top end of the workbench (1) are respectively and alternately connected with the tops of four fixing columns (18), two ends of two sides of the workbench (1) are respectively provided with a groove (28), one ends of two sides of the inner wall of each groove (28) are respectively and rotatably connected with two sides of the tops of four universal wheels (19), four sliding grooves (29) are respectively formed in the middle of two sides of the inner wall of each groove (28), and eight sliding grooves (29) are respectively and slidably connected with two sides of four baffles (20).

4. The conveniently moved automated injection molding machine set of claim 2, wherein: five go up the position of mould (13) and set up with the position one-to-one of five lower moulds (16) respectively, five go up the size of mould (13) and the size phase-match of five shaping grooves (22) respectively, two the model and the size homogeneous phase of electric slide rail (14) are five the model and the size homogeneous phase of first electric telescopic handle (21) are five the model and the size homogeneous phase of second electric telescopic handle (25) are five.

5. The conveniently moved automated injection molding machine set of claim 4, wherein: fixed hot plate switch, crushing motor switch, auger motor switch, electronic slide rail switch, conveyer belt switch, first electric telescopic handle switch and the switch of second electric telescopic handle of being equipped with in one side on workstation (1) top, hot plate (5), crushing motor (6), auger motor (10), electric slide rail (14), conveyer belt (17), first electric telescopic handle (21) and second electric telescopic handle (25) are respectively through hot plate switch, crushing motor switch, auger motor switch, electronic slide rail switch, conveyer belt switch, first electric telescopic handle switch and second electric telescopic handle switch and external power supply electric connection, the top of machine case (2) is fixed and is equipped with PLC controller able to programme (23), hot plate (5), crushing motor (6), auger motor (10), electric slide rail (14), conveyer belt (17), The first electric telescopic rod (21), the second electric telescopic rod (25) and the temperature sensor (27) are electrically connected with the programmable PLC controller (23).