CN214188219U

CN214188219U - Sole processing die

Info

Publication number: CN214188219U
Application number: CN202023154654.XU
Authority: CN
Inventors: 荆清森; 荆梦棋
Original assignee: Weifang Anlai Footwear Industry Co ltd
Current assignee: Weifang Anlai Footwear Industry Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-14
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a sole processing mould, which belongs to the technical field of sole processing and comprises an upper plate and a lower plate which are hinged, the upper plate and the lower plate are both provided with mounting grooves, an upper die assembly is detachably mounted in the mounting grooves on the upper plate, a lower die component matched with the upper die component is detachably arranged in the mounting groove on the lower plate, meanwhile, the lower plate is provided with an injection molding pipeline communicated with the lower die assembly, the mounting groove of the upper die assembly is internally provided with symmetrically distributed grooves, a cutter matched with the upper die assembly is arranged in the groove, the cutter is connected with a driving cylinder for driving the cutter to move, the driving cylinder is installed on one side, far away from the upper die assembly, of the upper plate, reserved grooves are formed in the front side and the rear side of the lower die assembly, and the reserved grooves are located at the two ends of the cutter.

Description

Sole processing die

Technical Field

The utility model relates to a sole processing technology field, concretely relates to sole mold processing.

Background

Sole injection mold generally comprises last mould and lower mould, go up and form the die cavity between mould and the lower mould, carry out the shaping through towards the injection plastic material in the die cavity, open and go up mould and lower mould, the sole after the shaping can wrap up in last mould, because the sole is the shaping on last mould, it is inseparable with last mould laminating, be difficult to peel off from last mould, damage the sole easily with nail hook or other supplementary class instrument at the stripping off in-process, influence the yields of sole, unnecessary side is left more to the sole periphery of shaping simultaneously, need the manual work to amputate, lead to the unable direct production that is used for of fashioned sole, lead to production efficiency low.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a pair of sole mold processing both can realize changing with reduce cost input to the part that damages the mould, can accomplish different models again and even the processing of kind of sole on same upper plate and hypoplastron, and the commonality is strong, accomplishes the excision of the shaping back irregular side of sole moulding simultaneously in sole plastic working process, is favorable to improving the machining efficiency of sole.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a sole mold processing, includes articulated upper plate and the hypoplastron of connecting, all be equipped with the mounting groove on upper plate and the hypoplastron, demountable installation has last mould component in the mounting groove on the upper plate, demountable installation have with last mould component matched with lower mould component in the mounting groove on the hypoplastron, simultaneously be equipped with on the hypoplastron with the pipeline of moulding plastics of lower mould component intercommunication, go up the mould component be equipped with the recess of symmetric distribution in the mounting groove, be equipped with in the recess with last mould component matched with cutter, the cutter is connected with and is used for the drive the actuating cylinder that drives that the cutter removed, drive actuating cylinder install in keep away from on the upper plate go up one side of mould component, both sides are equipped with the reservation groove around the lower mould component, the reservation trench be located the cutter both ends.

Preferably, go up the mould subassembly and include the mould, it has the crown plate to go up the cladding of mould outside, it is in to go up the crown plate in the mounting groove with the upper plate is neat, the lower mould subassembly includes the lower mould, the cladding of lower mould outside has lower crown plate, lower crown plate is in the mounting groove with hypoplastron parallel and level, the preformed groove is located down on the crown plate just the preformed groove with the lower mould intercommunication, it is used for the installation to go up to be equipped with between crown plate and the last mould the clearance of cutter, just the pipeline of moulding plastics passes down the crown plate with the lower mould intercommunication.

Preferably, one end of the injection molding pipeline is positioned on the outer side of the lower plate, and the other end of the injection molding pipeline sequentially penetrates through the lower plate and the lower ring plate to be communicated with the lower die.

Preferably, the cutter is including the laminating go up the left blade and the right blade of mould both sides, left side blade and right blade all are connected with the support, the support is in the recess internalization, it passes to drive actuating cylinder the upper plate with the connection can be dismantled to the support.

Preferably, an air inlet pipe is arranged at one end of the groove, the air inlet pipe penetrates through the upper plate and is connected with a fan, and the air inlet pipe is installed on one side, far away from the upper die, of the upper plate.

The utility model has the advantages of that:

1. the upper die assembly and the lower die assembly in the utility model can be detachably connected, so that partial replacement and maintenance can be carried out when the processing die is damaged, and the cost investment can be reduced;

2. in the utility model, the upper ring plate is matched with the upper die, the lower ring plate is matched with the lower die, so that the dies with different types and types can be replaced on the upper plate and the lower plate, the operation is simple, and the universality is strong;

3. the utility model discloses in make both ends increase regular side around the shaping sole through add the preformed groove that communicates with the lower mould on the lower ring board, the regular side that lies in the lower ring board can break away from the lower mould subassembly when the die sinking is accomplished in the sole injection molding, can accomplish the drawing of patterns of sole through regular side, need not nail hook or other auxiliary type instruments and peel off, can effectively reduce the rejection rate of sole production;

4. in the utility model, the left blade and the right blade are pushed to move downwards by the driving cylinder, and the irregular sides at the two sides of the sole can be cut off after the sole is molded, which is beneficial to improving the production efficiency of the sole;

5. the utility model discloses well adoption fan blows to the upper plate through the intake pipe, both can cool off last mould, makes to go up the mould and receives the cold shrink to make things convenient for the sole drawing of patterns, can effectively avoid the sole drawing of patterns in-process to cause the workman to scald through the clearance to the peripheral last crown plate cooling in sole side and clearance again.

Drawings

FIG. 1 is a schematic view of the overall structure of a sole processing mold of the present invention;

FIG. 2 is a front view of an upper plate of a sole processing mold of the present invention;

FIG. 3 is a top view of the upper plate of a mold for processing soles according to the present invention;

fig. 4 is an exploded view of the upper plate of the sole processing mold of the present invention.

In the figure: 1-upper plate, 2-lower plate, 3-upper ring plate, 4-lower ring plate, 5-upper die, 6-lower die, 7-mounting groove, 8-injection molding pipeline, 9-cutter, 10-preformed groove, 11-groove, 12-air inlet pipe and 13-driving cylinder.

Detailed Description

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

A sole processing mold as shown in fig. 1 to 4, comprises an upper plate 1 and a lower plate 2 which are hingedly connected, the upper plate 1 and the lower plate 2 are both provided with mounting grooves 7, an upper die assembly is detachably mounted in the mounting groove 7 on the upper plate 1, a lower die component matched with the upper die component is detachably arranged in the mounting groove 7 on the lower plate 2, meanwhile, an injection molding pipeline 8 communicated with the lower die assembly is arranged on the lower plate 2, symmetrically distributed grooves 11 are arranged in the mounting groove 7 of the upper die assembly, a cutter 9 matched with the upper die assembly is arranged in the groove 11, the cutter 9 is connected with a driving cylinder 13 for driving the cutter 9 to move, the driving air cylinder 13 is installed on one side, far away from the upper die assembly, of the upper plate 1, reserved grooves 10 are formed in the front side and the rear side of the lower die assembly, and the reserved grooves 10 are located at two ends of the cutter 9.

The upper die assembly comprises an upper die 5, an upper ring plate 3 is wrapped on the outer side of the upper die 5, the upper ring plate 3 is flush with the upper plate 1 in the mounting groove 7, the lower die assembly comprises a lower die 6, a lower ring plate 4 is wrapped on the outer side of the lower die 6, the lower ring plate 4 is flush with the lower plate 2 in the mounting groove 7, the reserved groove 10 is located on the lower ring plate 4, the reserved groove 10 is communicated with the lower die 6, a gap for mounting the cutter 9 is formed between the upper ring plate 3 and the upper die 5, and the injection molding pipeline 8 penetrates through the lower ring plate 4 and is communicated with the lower die 6; one end of the injection pipeline 8 is positioned on the outer side of the lower plate 2, and the other end of the injection pipeline 8 sequentially penetrates through the lower plate 2 and the lower ring plate 4 to be communicated with the lower die 6; the cutter 9 comprises a left blade and a right blade which are attached to two sides of the upper die 5, the left blade and the right blade are both connected with a support, and the driving cylinder 13 penetrates through the upper plate 1 and is detachably connected with the support; recess 11 one end is equipped with intake pipe 12, intake pipe 12 passes upper plate 1 is connected with the fan, intake pipe 12 install in upper plate 1 is kept away from go up one side of mould 5.

When the utility model works, the corresponding upper die component and lower die component are selected according to the model of the sole to be processed, then the upper die component and the lower die component are fixedly arranged on the upper plate 1 and the lower plate 2 through bolts, then the upper plate 1 and the lower plate 2 are closed to ensure that the upper die 5 is matched with the lower die 6 to complete the closing of the die, then colloid raw materials are injected into the closed die through the injection pipeline 8, the driving cylinders 13 on the two sides of the upper die 5 are driven to work after the sole is formed, the driving cylinders 13 on the two sides of the upper die 5 push the left blade and the right blade to move towards the lower plate 2 through the bracket (the left blade and the right blade are level with the upper plate 1 at the initial position), the cutting of the redundant side edge of the sole overflowing the lower die 6 is completed, then the fan is started when the upper plate 1 is opened, cooling the upper die 5, the left blade and the right blade through the fan, taking the formed sole off the upper die 5 through the regular sole side edges formed in the preformed groove 10, and finally, removing the cut sole side edges on the outer side of the lower die 6 to prepare for forming the sole at the next time; wherein last mould 5 on upper plate 1 can be equipped with the sole, one sole or several soles, and every type or kind go up the support in the mould subassembly with left blade, right blade set up to the one-to-one design.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a sole mold processing, characterized by, including articulated upper plate and hypoplastron of connecting, all be equipped with the mounting groove on upper plate and the hypoplastron, demountable installation has last mould component in the mounting groove on the upper plate, demountable installation have with last mould component matched with lower mould component in the mounting groove on the hypoplastron, simultaneously be equipped with on the hypoplastron with the pipeline of moulding plastics of lower mould component intercommunication, go up mould component be equipped with the recess of symmetric distribution in the mounting groove, be equipped with in the recess with last mould component matched with cutter, the cutter is connected with and is used for the drive the actuating cylinder that drives that the cutter removed, drive actuating cylinder install in keep away from on the upper plate go up one side of mould component, both sides are equipped with the reservation groove around the lower mould component, the reservation trench is located the cutter both ends.

2. The mold for processing the sole of shoe as claimed in claim 1, wherein the upper mold assembly comprises an upper mold, an upper ring plate is wrapped on the outer side of the upper mold, the upper ring plate is flush with the upper plate in the mounting groove, the lower mold assembly comprises a lower mold, a lower ring plate is wrapped on the outer side of the lower mold, the lower ring plate is flush with the lower plate in the mounting groove, the preformed groove is located on the lower ring plate and is communicated with the lower mold, a gap for installing the cutter is arranged between the upper ring plate and the upper mold, and the injection molding pipeline penetrates through the lower ring plate and is communicated with the lower mold.

3. The mold for processing the sole of shoe as claimed in claim 2, wherein one end of the injection pipe is located outside the lower plate, and the other end of the injection pipe passes through the lower plate and the lower ring plate in sequence to communicate with the lower mold.

4. The mold for processing the sole of shoe as claimed in claim 2, wherein the cutter comprises a left blade and a right blade attached to both sides of the upper mold, the left blade and the right blade are connected to a bracket, the bracket is movable in the groove, and the driving cylinder passes through the upper plate and is detachably connected to the bracket.

5. The mold for processing the sole of a shoe as claimed in claim 2, wherein an air inlet pipe is provided at one end of the groove, the air inlet pipe penetrates through the upper plate and is connected with a fan, and the air inlet pipe is installed at one side of the upper plate away from the upper die.