CN221736886U

CN221736886U - Wear-resisting heat-resisting ageing resistance sole forming device

Info

Publication number: CN221736886U
Application number: CN202420221340.6U
Authority: CN
Inventors: 林其祥; 刘建明; 陈平
Original assignee: Wenzhou Hengwei Shoe Material Co ltd
Current assignee: Wenzhou Hengwei Shoe Material Co ltd
Priority date: 2024-01-30
Filing date: 2024-01-30
Publication date: 2024-09-20
Anticipated expiration: 2034-01-30

Abstract

The utility model discloses a wear-resistant heat-resistant anti-aging sole forming device, which belongs to the technical field of shoemaking, solves the problems that the prior device needs to wait for the demolding of soles formed in a die and then continuously inject liquid rubber, can not be continuously processed and has lower production efficiency, and comprises a bottom plate, wherein one side of the top surface of the bottom plate is fixedly provided with a mounting plate, the side wall of the mounting plate is provided with a die assembly, the die assembly comprises a left die which is rotationally sleeved on the side wall of the mounting plate through a bearing ring and is driven by a stepping motor, the side wall fixed mounting of left mould has first electric telescopic handle, the output of first electric telescopic handle runs through the side wall fixed mounting of left mould and has right mould, through the in-process that pulls back the material pipe of moulding plastics, outwards promote right mould through first electric telescopic handle, the rethread second electric telescopic handle promotes the thimble with the inside sole of left die cavity ejecting can, has reached the purpose of incessantly moulding plastics in waiting the inside rubber cooling shaping's of left die cavity in-process.

Description

Wear-resisting heat-resisting ageing resistance sole forming device

Technical Field

The utility model relates to the technical field of shoemaking, in particular to a wear-resistant heat-resistant anti-aging sole forming device.

Background

The soles of shoes are mostly formed integrally, and the soles are mostly produced by injecting molten liquid rubber into a mold by adopting an injection molding method to cool and mold the molten liquid rubber, and then demolding the cooled and molded soles.

Through retrieving, in the application of patent application number CN202223449911.1, a sole injection molding device is disclosed, which comprises a supporting rack, the inside of support frame is provided with the receiver, the outside fixedly connected with support ring of support piece, the top fixedly connected with telescopic link of support ring, the top fixedly connected with connecting block of telescopic link, the inside fixedly connected with of connecting block goes up the mould, the bottom of going up the mould is provided with the bed die, the cell body has been seted up to the bottom of bed die, the bottom of bed die is provided with the die block, the groove has been seted up at the top of die block, the tail end fixedly connected with clearance mechanism of telescopic link;

Although this sole injection molding device stretches through the horizontal telescopic link that clearance mechanism set up, drives the die bed that the shaft-like structure set up through the die bed die, promotes the receiver inside with the finished product, accomplishes the drawing of patterns, but this sole injection molding device need wait to continue to pour into liquid rubber again after the fashioned sole drawing of patterns in the mould, can not continuous processing, and production efficiency is lower.

Therefore, we propose a wear-resistant heat-resistant anti-aging sole molding device.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a wear-resistant heat-resistant anti-aging sole forming device, which solves the problems that the prior device needs to wait for the demolding of the sole formed in a mold and then continuously inject liquid rubber, cannot be continuously processed and has lower production efficiency.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the wear-resistant heat-resistant anti-aging sole forming device comprises a bottom plate, wherein a mounting plate is fixedly arranged on one side of the top surface of the bottom plate, and a sliding groove is formed in the other side of the top surface of the bottom plate;

A die assembly is arranged on the side wall of the mounting plate, and an injection molding assembly is arranged above the sliding chute;

The die assembly comprises a left die which is rotationally sleeved on the side wall of the mounting plate through a bearing ring and driven by a stepping motor, a first electric telescopic rod is fixedly arranged on the side wall of the left die, and a right die is fixedly arranged at the output end of the first electric telescopic rod, which penetrates through the side wall of the left die.

Preferably, the side wall fixed mounting of mounting panel has step motor, step motor's output runs through the side wall fixed mounting of mounting panel and has the gear with the gear piece meshing, left die cavity has been seted up to the side wall of left side mould, right die cavity that matches and the position is relative with left die cavity has been seted up to the side wall of right side mould, and wherein, through step motor drive gear rotation, then drive gear piece and left mould rotation.

Preferably, the ejector pin hole has been seted up to the lateral wall of left side die cavity, the lateral wall fixed mounting of left side mould has the electronic telescopic link of second, the output fixedly connected with slip cover of second electronic telescopic link is in the ejector pin hole the thimble, the hole of moulding plastics has been seted up to the lateral wall of right side die cavity, and wherein, through the removal of second electronic telescopic link drive thimble, then release left side die cavity inside cooling fashioned sole, be convenient for through the hole of moulding plastics injection package and pour into liquid rubber into to the inside of left side die cavity.

Preferably, the injection molding assembly comprises a servo motor fixedly mounted on the side wall of the chute, the output end of the servo motor is fixedly connected with one end of a threaded rod, the other end of the threaded rod is rotationally sleeved on the side wall of the chute through a bearing ring, a sliding block is sleeved on the outer surface of the threaded rod in a threaded mode, a supporting plate is fixedly mounted on the top surface of the sliding block, the threaded rod is driven to rotate through the servo motor, then the sliding block is driven to reciprocate along the side wall of the chute, and the supporting plate can be driven to reciprocate on the top surface of the bottom plate.

Preferably, the top surface fixed mounting of backup pad has the plastic injection pipe, the one end fixed mounting that the material pipe of moulding plastics is close to the mould subassembly has with the injection molding head of hole assorted and position relatively, the other end fixed mounting of material pipe of moulding plastics has the motor of moulding plastics, the output of moulding plastics the lateral wall fixedly connected with of material pipe of moulding plastics the screw rod, the top surface fixed mounting of material pipe of moulding plastics has the funnel that is linked together rather than, wherein, when the backup pad removes, can drive material pipe, the motor of moulding plastics and funnel synchronous movement, be convenient for pour into molten rubber into the inside of material pipe of moulding plastics through the funnel, drive the screw rod rotation through moulding plastics the motor and can push the inside molten rubber of material pipe of moulding plastics into the head of moulding plastics in, then the molten rubber pours into the inside of left die cavity through the hole of moulding plastics into.

Preferably, the collecting tank has been run through to bottom plate top surface below that lies in the mould subassembly, the bottom surface fixed mounting of bottom plate has the collecting box that is linked together with the collecting tank, wherein, after the inside sole cooling shaping of left side mould groove, promotes the thimble through the second electric telescopic handle and ejects it, makes then pass the collecting tank and falls into the inside of collecting box, is convenient for collect the sole.

The utility model provides a wear-resistant heat-resistant anti-aging sole forming device. The beneficial effects are as follows:

This wear-resisting heat-resisting ageing resistance sole forming device, the inside of injection molding head with molten rubber injection left die groove, then control servo motor counter-rotating will mould plastics the material pipe and draw back, rethread step motor drives left mould and right mould and rotate, make the hole of moulding plastics of next position and the head alignment of moulding plastics can continue to mould plastics, after the inside rubber cooling shaping of thimble, at the in-process of injection molding material pipe draw back, can outwards promote right mould through first electric telescopic handle, then promote the thimble through the second electric telescopic handle with the inside sole of left die groove ejecting can, the purpose of incessantly moulding plastics in the in-process of waiting the inside molten rubber cooling shaping of left die groove has been reached, it need to wait to continue to inject into liquid rubber again after the fashioned sole drawing of patterns in the mould to have solved current device, unable continuous processing, the lower problem of production efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

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

FIG. 3 is a schematic view of a left mold structure according to the present utility model;

FIG. 4 is a schematic side view of the left mold of the present utility model;

fig. 5 is a schematic view of the right die structure of the present utility model.

In the figure: 1. a bottom plate; 11. a chute; 12. a collection tank; 13. a mounting plate; 2. an injection molding assembly; 21. a servo motor; 22. a support plate; 23. injection molding a material pipe; 24. an injection molding motor; 25. a funnel; 3. a mold assembly; 31. a left die; 32. a right die; 33. a gear block; 34. a stepping motor; 35. a gear; 36. a first electric telescopic rod; 37. a second electric telescopic rod; 38. a thimble; 39. a left die cavity; 310. a right die cavity; 311. injection molding holes; 4. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: as shown in fig. 1-5: comprises a bottom plate 1, a mounting plate 13 is fixedly arranged on one side of the top surface of the bottom plate 1, a chute 11 is arranged on the other side of the top surface of the bottom plate 1, a die assembly 3 is arranged on the side wall of the mounting plate 13, an injection molding assembly 2 is arranged above the chute 11, the die assembly 3 comprises a left die 31 which is rotationally sleeved on the side wall of the mounting plate 13 through a bearing ring and is driven by a stepping motor 34, a first electric telescopic rod is fixedly arranged on the side wall of the left die 31, the output end of the first electric telescopic rod penetrates through the side wall of the left die 31 and is fixedly provided with a right die 32, the side wall of the mounting plate 13 is fixedly provided with a stepping motor 34, the output end of the stepping motor 34 penetrates through the side wall of the mounting plate 13 and is fixedly provided with a gear 35 meshed with a gear block 33, the side wall of the left die 31 is provided with a left die groove 39, the side wall of the right die 32 is provided with a right die groove 310 which is matched with the left die groove 39 and is opposite in position, the side wall of the left die groove 39 is provided with a thimble hole, the side wall of the left die 31 is fixedly provided with a second electric telescopic rod 37, the output end of the second electric telescopic rod 37 is fixedly connected with a thimble 38 which is sleeved in the thimble hole in a sliding way, the side wall of the right die groove 310 is provided with an injection hole 311, molten rubber is injected into the left die groove 39 through the injection head, then the servo motor 21 is controlled to reversely rotate to pull the injection tube 23 back, the left die 31 and the right die 32 are driven to rotate through the stepping motor 34, the injection hole 311 at the next position is aligned with the injection head to continue injection, after the rubber in the thimble 38 is cooled and molded, the right die 32 can be pushed outwards through the first electric telescopic rod in the process of pulling the injection tube 23, then the second electric telescopic rod 37 is used for pushing the thimble 38 to push out the sole in the left die groove 39, the purpose of uninterrupted injection molding in the process of waiting for cooling and molding of molten rubber in the left die cavity 39 is achieved;

Example 2: as shown in fig. 1-2: the injection molding assembly 2 comprises a servo motor 21 fixedly arranged on the side wall of the chute 11, the output end of the servo motor 21 is fixedly connected with one end of a threaded rod, the other end of the threaded rod is rotationally sleeved on the side wall of the chute 11 through a bearing ring, a sliding block is sleeved on the outer surface of the threaded rod in a threaded manner, a supporting plate 22 is fixedly arranged on the top surface of the sliding block, an injection molding material pipe 23 is fixedly arranged on the top surface of the supporting plate 22, an injection molding head matched with and opposite to the injection molding hole 311 is fixedly arranged on one end of the injection molding material pipe 23 close to the mold assembly 3, an injection molding motor 24 is fixedly arranged on the other end of the injection molding material pipe 23, an injection molding screw is fixedly connected with the output end of the injection molding motor 24 penetrating through the side wall of the injection molding material pipe 23, a funnel 25 communicated with the top surface of the injection molding material pipe 23 is fixedly arranged on the top surface of the injection molding material pipe 1, a collecting tank 12 is fixedly arranged below the mold assembly 3, a collecting tank 4 communicated with the collecting tank 12 is fixedly arranged on the bottom surface of the bottom plate 1, the servo motor 21 drives the threaded rod to rotate, and then drives the sliding block to reciprocate along the side wall of the sliding chute 11, the support plate 22 can be driven to reciprocate on the top surface of the base plate 1, and when the support plate 22 moves, the injection molding pipe 23, the injection molding motor 24 and the hopper 25 can be driven to synchronously move, molten rubber is conveniently injected into the injection molding pipe 23 through the hopper 25, the molten rubber in the injection molding pipe 23 can be pushed into the injection molding head by driving the screw to rotate through the injection molding motor 24, then, the molten rubber is injected into the left cavity 39 through the injection holes 311, and after the sole inside the left cavity 39 is cooled and molded, the ejector pin 38 is pushed to eject the shoe through the second electric telescopic rod 37, and then the shoe passes through the collecting tank 12 to fall into the collecting box 4, so that the shoe soles can be collected conveniently.

The working principle and the using flow of the utility model are as follows: when the wear-resistant heat-resistant anti-aging sole forming device is used, the first electric telescopic rod 36 is started to pull the right die 32 to be clung to the left die 31, then the stepping motor 34 is started to drive the gear 35 to rotate, then the left die 31 and the right die 32 are driven to synchronously rotate, the injection hole 311 is aligned with the injection head on the supporting plate 22, then the servo motor 21 is started to drive the threaded rod to rotate, then the sliding block and the supporting plate 22 are driven to translate until the injection head at the end of the supporting plate 22 is inserted into the injection hole 311, then molten rubber is added into the injection tube 23 through the funnel 25, the injection motor 24 is started to drive the screw to rotate, the molten rubber in the injection tube 23 is pushed into the left die groove 39 through the injection head, then the servo motor 21 is controlled to reversely rotate to pull the injection tube 23 back, then the stepping motor 34 is driven to rotate the left die 31 and the right die 32, the injection hole 311 at the next position is aligned with the injection head to continue injection, after the rubber inside the ejector pin 38 is cooled and formed, the first electric telescopic rod can be started to push the right die 32 outwards in the process of pulling back the injection tube 23, and then the second electric telescopic rod 37 is started to push the left die 38 to cool and form the sole 39 inside the ejector pin.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The wear-resistant heat-resistant anti-aging sole forming device comprises a bottom plate (1), wherein a mounting plate (13) is fixedly arranged on one side of the top surface of the bottom plate (1), and a sliding groove (11) is formed in the other side of the top surface of the bottom plate (1);

The method is characterized in that: the side wall of the mounting plate (13) is provided with a die assembly (3), and an injection molding assembly (2) is arranged above the chute (11);

The die assembly (3) comprises a left die (31) which is rotationally sleeved on the side wall of the mounting plate (13) through a bearing ring and driven by a stepping motor (34), a first electric telescopic rod is fixedly arranged on the side wall of the left die (31), and a right die (32) is fixedly arranged at the output end of the first electric telescopic rod, which penetrates through the side wall of the left die (31).

2. The wear-resistant heat-resistant anti-aging sole molding device according to claim 1, wherein: the side wall fixed mounting of mounting panel (13) has step motor (34), the output of step motor (34) runs through the lateral wall fixed mounting of mounting panel (13) have with gear (35) of gear piece (33) meshing, left die cavity (39) have been seted up to the lateral wall of left mould (31), right die cavity (310) that match and the position is relative with left die cavity (39) have been seted up to the lateral wall of right mould (32).

3. The wear-resistant heat-resistant anti-aging sole molding device according to claim 2, wherein: the side wall of left die cavity (39) has seted up the thimble hole, the lateral wall fixed mounting of left side mould (31) has second electric telescopic handle (37), the output fixedly connected with slip cap of second electric telescopic handle (37) is in thimble (38) in the thimble hole, injection molding hole (311) have been seted up to the lateral wall of right die cavity (310).

4. The wear-resistant heat-resistant anti-aging sole molding device according to claim 1, wherein: the injection molding assembly (2) comprises a servo motor (21) fixedly mounted on the side wall of the sliding groove (11), one end of a threaded rod is fixedly connected to the output end of the servo motor (21), the other end of the threaded rod is rotatably sleeved on the side wall of the sliding groove (11) through a bearing ring, a sliding block is sleeved on the outer surface of the threaded rod in a threaded mode, and a supporting plate (22) is fixedly mounted on the top surface of the sliding block.

5. The wear-resistant heat-resistant anti-aging sole molding device according to claim 4, wherein: the top surface fixed mounting of backup pad (22) has injection molding material pipe (23), injection molding material pipe (23) be close to the one end fixed mounting of mould subassembly (3) with injection molding hole (311) assorted and the relative injection molding head of position, the other end fixed mounting of injection molding material pipe (23) has injection molding motor (24), the output of injection molding motor (24) runs through the lateral wall fixedly connected with injection molding screw rod of injection molding material pipe (23), the top surface fixed mounting of injection molding material pipe (23) has funnel (25) rather than being linked together.

6. The wear-resistant heat-resistant anti-aging sole molding device according to claim 1, wherein: the top surface of the bottom plate (1) is positioned below the die assembly (3), a collecting tank (12) is arranged in a penetrating mode, and a collecting box (4) communicated with the collecting tank (12) is fixedly arranged on the bottom surface of the bottom plate (1).