CN111251639A - Machining process of injection-molded shoes with soles having anti-skidding and shock-absorbing functions - Google Patents
Machining process of injection-molded shoes with soles having anti-skidding and shock-absorbing functions Download PDFInfo
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- CN111251639A CN111251639A CN202010062716.XA CN202010062716A CN111251639A CN 111251639 A CN111251639 A CN 111251639A CN 202010062716 A CN202010062716 A CN 202010062716A CN 111251639 A CN111251639 A CN 111251639A
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- shoe
- connecting plate
- cavity
- conveyor belt
- mold
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/061—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising by injection moulding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
Abstract
The invention discloses a processing technology of injection-molded shoes with soles having anti-skidding and shock-absorbing functions, which comprises the following steps: a. manufacturing the shoe body part; b. manufacturing a shoe mould matched with the shoe body; c. sleeving the shoe body on the shoe mold; d. after the combination of the shoe body and the shoe mold is completed, the shoe mold is put into an injection molding machine to complete the injection molding of the sole; e. after the injection molding is finished, the shoe mold to be cooled is placed into a cooling device for cooling, and after the cooling is finished, the forming processing of the shoe body and the shoe sole is finished; the shoe mold is placed on the first conveying belt and then moves together with the first conveying belt, the shoe mold can be matched with the cooling assembly in the moving process, the shoe mold is cooled in the shoe mold conveying process, the space does not need to be vacated independently to cool the shoe mold, the occupied space of the shoe mold is reduced, and the problem of shortage of land for a factory building is solved.
Description
Technical Field
The invention belongs to the technical field of shoemaking processing, and particularly relates to a processing technology of an injection-molded shoe with a sole having an anti-skidding and shock-absorbing function.
Background
The soles of injection molded shoes are generally made of plastic. The plastic injection moulding shoe is a production method in which the rubber material is directly injected into mould from machine cylinder to make vulcanization and the fabric or leather vamp is adhered together. The injection molding is carried out at a certain temperature and under a certain pressure, so that the upper and the sole have certain flexibility and elasticity, and the upper and the sole are fused with each other and combined together, thus the injection molded shoe is called as an injection molded shoe.
Traditional shoes type shaping will realize that the shoes mould that processes is installed to injection moulding machine in, the rethread pours into thermoplastic plastic or thermosetting plastics into in the past shoes mould and treats and form the shoes type shape after its cooling, so the sole has higher temperature after the sole is moulded plastics and is accomplished, need do the cooling to the shoes after the shaping before collecting the finished product, general cooling method is to place the shoes type mould in the vent position, rely on natural wind to do the cooling to the shoes type mould, but this kind of cooling method inefficiency, and comparatively take up space, cause certain degree of difficulty to collecting finished product shoes.
Disclosure of Invention
The invention provides a processing technology of injection-molded shoes with soles having anti-skidding and shock-absorbing functions, aiming at overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a processing technology of injection-molded shoes with soles having anti-skidding and shock-absorbing functions comprises the following steps:
a. manufacturing the shoe body part;
b. manufacturing a shoe mould matched with the shoe body;
c. sleeving the shoe body on the shoe mold;
d. after the combination of the shoe body and the shoe mold is completed, the shoe mold is put into an injection molding machine to complete the injection molding of the sole;
e. after the injection molding is finished, the shoe mold to be cooled is placed into a cooling device for cooling, and after the cooling is finished, the forming processing of the shoe body and the shoe sole is finished;
the cooling device in the step e comprises a first conveyor belt, a second conveyor belt and a third conveyor belt, the second conveyor belt is arranged on one side of the first conveyor belt, the third conveyor belt is arranged below the second conveyor belt, an installation table is arranged below the second conveyor belt, an installation block is arranged on the installation table, a first equipment cavity is arranged on the installation block, a driving motor is arranged in the first equipment cavity, the installation block is rotatably connected with a connecting pipe, a first connecting plate is arranged at one end of the connecting pipe, an output shaft of the driving motor is connected with the first connecting plate, the first connecting plate is arranged between the first conveyor belt and the second conveyor belt, a manipulator is arranged above the first connecting plate, and a cooling assembly matched with the shoe mold is arranged on the first conveyor belt; after the injection molding of the shoe mold is finished, the shoe mold is placed on a first conveyor belt, the shoe mold moves along with the first conveyor belt, the cooling assembly is matched with the shoe mold, and the surface temperature of the shoe mold is reduced when the shoe mold moves on the first conveyor belt; after the shoe mold moves to one end of the first conveying belt, the shoe mold moves to the first connecting plate, a finished shoe product in the shoe mold is taken out of the shoe mold by the manipulator, the formed shoe is placed on the second conveying belt, the first connecting plate is driven by the driving motor to rotate, the top surface of the first connecting plate is turned to the bottom surface, the shoe mold on the first connecting plate drops to the third conveying belt, the shoe mold is conveyed out along with the third conveying belt, finished shoes are conveyed out of the second conveying belt, and the injection molding shoe processing is completed.
The shoe type mold is placed on the first conveyor belt and then moves together with the first conveyor belt, the shoe type mold can be matched with the cooling assembly in the moving process, the shoe type mold is cooled in the conveying process of the shoe type mold, the space occupied by the shoe type mold in cooling is not required to be vacated independently, and the problem of shortage of plant land is solved; the shoe mold is cooled by the aid of the cooling assembly, so that the cooling efficiency of the shoe mold is improved, the shoe mold can be cooled when moving to the end of the first conveyor belt, and the processing efficiency of the injection molding shoe is greatly improved; the shoe mold directly moves to the first connecting plate along with the first conveyor belt, molded injection shoes can be directly taken out of the shoe mold under the mutual matching of the manipulator and the first connecting plate, the shoe mold and the injection shoes are separately collected, the collection difficulty of finished shoes is reduced, and the automation degree of injection shoe processing is improved; under the action of the first connecting plate, a transfer station function is provided for the shoe mold, so that the manipulator has enough time to take the injection shoes out of the shoe mold, the influence of the first conveyor belt driving the shoe mold to move on the operation of the manipulator is avoided, and the stability of the operation of the manipulator is ensured; the shoe mold is placed on the first conveyor belt, so that the cooling of the shoe mold and the collection of finished shoes can be automatically completed, manual operation is not needed, and the processing difficulty of injection molding shoes is reduced; the first connecting plate of drive rotates under the driving motor effect to directly turn over the shoes type membrane on the first connecting plate down, make the both sides of first connecting plate all be in operating condition simultaneously, reduce the shoes processing latency of moulding plastics, further promotion shoes machining efficiency of moulding plastics.
The shoe body material comprises leather and cloth.
The injection-molded shoe further comprises a shoe insole, wherein the shoe insole is made of paperboards, leather materials and cloth materials.
The auxiliary material for the injection molding shoes comprises glue, a solvent, color master, decorative buttons and yarns.
The bottom of the first conveyor belt is provided with a mounting plate, the cooling assembly comprises a liquid storage pool arranged on the mounting plate, a second connecting plate arranged above the first conveyor belt and a third connecting plate arranged on the second connecting plate, a first cavity is arranged on the second connecting plate, a partition plate is arranged in the first cavity, the first cavity is divided into an upper cavity and a lower cavity by the partition plate, a second cavity communicated with the upper cavity and a third cavity communicated with the lower cavity are arranged on the third connecting plate, and the third connecting plate penetrates through the liquid storage pool; the bottom of the liquid storage tank is provided with a first sliding block, the mounting plate is provided with a first sliding groove matched with the first sliding block, and the mounting plate is provided with a first baffle plate; a water pump is arranged in the liquid storage tank, and the bottom of the second cavity is lower than the third cavity; the shoe model is provided with a through groove matched with the second connecting plate shoe; after the shoe mold is placed on the first conveyor belt, the first conveyor belt drives the shoe mold to move, the shoe mold moves to the position of the second connecting plate, the second connecting plate is embedded into the through groove and contacts with the inner wall of the through groove, the water pump guides the cooling liquid in the liquid storage tank into the second cavity, the cooling liquid enters the upper cavity through the second cavity, the cooling liquid in the upper cavity enters the lower cavity and enters the liquid storage tank from the third cavity, and the temperature of the shoe mold is reduced when the shoe mold moves on the first conveyor belt, so that the injection molded shoe is cooled; when the shoe-shaped film moves on the first conveyor belt, the second connecting plate is embedded into the through groove, and the second connecting plate is in direct contact with the inner wall of the through groove, so that the cooling liquid in the first cavity is better in contact with the shoe-shaped film, and the cooling efficiency of the cooling liquid on the shoe-shaped mold is improved; the cooling liquid enters the upper cavity and flows back to the liquid storage tank through the lower cavity, and the large area of the liquid storage tank is utilized to cool the cooling liquid in the first cavity, so that the cooling liquid can be recycled, the waste of the cooling liquid is reduced, and the cooling effect of the shoe mold is prevented from being influenced by overhigh temperature rise of the cooling liquid; setting a height difference at the bottom of the second cavity and the third cavity, so that the cooling liquid which flows back into the liquid storage tank from the first cavity is positioned on the top surface of the liquid storage tank, and the part of the cooling liquid has more chances to contact with the outside air so as to cool the part of the cooling liquid; the cooling liquid at the bottom of the liquid storage tank enters the upper cavity through the second cavity, and the cooling liquid entering the first cavity every time is guaranteed to be in a relatively cold state, so that the cooling effect on the shoe mold is improved, and the shoe mold can be cooled after being moved to the tail end of the first conveyor belt; when the cooling liquid in the liquid storage tank is replaced, the liquid storage tank is pushed down from the mounting plate along the first sliding groove, so that the whole liquid storage tank is detached from the mounting plate, and the replacement difficulty of the cooling liquid of the liquid storage tank is reduced; first baffle and first slider are mutually supported and are played the positioning action to the liquid storage tank to fix the liquid storage tank on the mounting panel with the assigned position, guarantee cooling module's normal work.
The first connecting plate is provided with four groups of second baffles which are symmetrically arranged on the front surface and the back surface of the first connecting plate; a first movable groove is formed in the second baffle, a fixed plate matched with the through groove is arranged in the first movable groove, a through cavity is formed in the side wall of the first movable groove, a fourth connecting plate matched with the through cavity is arranged on the fixed plate, a fifth connecting plate is movably connected to one end of the fourth connecting plate, the fourth connecting plate on the same side is connected through the fifth connecting plate, a second equipment cavity is formed in the first connecting plate, an air cylinder is arranged in the second equipment cavity, a first push plate is arranged on a piston rod of the air cylinder, and the first push plate is movably connected to the position, close to the middle, of the fifth connecting plate; a first connecting block is arranged on the first connecting plate, and the middle part of the fifth connecting plate is rotatably connected to the first connecting block; after the shoe mold moves to one end of the first conveyor belt, the shoe mold film moves to the first connecting plate, the air cylinder drives the piston rod to contract, the fifth connecting plate rotates around the connecting point, the fifth connecting plate pushes the fourth connecting plate on the top surface to move into the through cavity, the fixing plate is inserted into the through groove to fix the shoe mold, the manipulator moves downwards to take out the injection shoes from the shoe mold, and the injection shoes are placed on the second conveyor belt and conveyed out of the second conveyor belt; the driving motor drives the first connecting plate to rotate, the top surface of the first connecting plate rotates to the bottom surface, the air cylinder drives the piston rod to extend out, the fifth connecting plate rotates around the connecting point, the fifth connecting plate drives the fourth connecting plate located on the bottom surface to move towards the outer side of the through cavity, the fixing plate is separated from the through groove, and the shoe pattern mold falls onto the third conveyor belt from the first connecting plate and is conveyed out along with the third conveyor belt; the shoe mold is fixed on the first connecting plate under the action of the fixing plate, so that a shoe mold is prevented from being grabbed from the first connecting plate by a manipulator when the injection-molded shoe is grabbed, the injection-molded shoe is normally separated from the shoe mold, and the injection-molded shoe and the shoe mold are conveniently and independently collected; under the action of the air cylinder, the fixing plates on the two sides of the first connecting plate are controlled simultaneously, when the fixing plate on one side of the first connecting plate approaches to the middle, the fixing plate on the other side moves towards the two sides, so that the front side and the back side of the first connecting plate respectively perform different work, the first connecting plate is reasonably utilized, the action of the first connecting plate is maximized, and the processing efficiency of the injection molding shoes is improved; under the action of the fixing plate, the shoe mold is placed on the third conveying belt after the first connecting plate is completely turned over, so that the shoe mold is stably placed on the third conveying belt to protect the shoe mold.
The invention has the following advantages: the shoe mold is placed on the first conveying belt and then moves together with the first conveying belt, the shoe mold can be matched with the cooling assembly in the moving process, the shoe mold is cooled in the shoe mold conveying process, the space does not need to be vacated independently to cool the shoe mold, the occupied space of the shoe mold is reduced, and the problem of shortage of land for a factory building is solved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a cross-sectional view taken along a-a in fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view of fig. 3 at B.
Fig. 6 is a cross-sectional view taken along line B-B of fig. 2.
Fig. 7 is an enlarged view of fig. 6 at C.
Fig. 8 is a cross-sectional view taken along line I-I in fig. 2.
Fig. 9 is an enlarged view of fig. 8 at D.
Fig. 10 is a right side view of the present invention.
Fig. 11 is a cross-sectional view taken along line C-C of fig. 10.
Fig. 12 is an enlarged view of fig. 11 at E.
Fig. 13 is an enlarged view of fig. 11 at F.
Fig. 14 is a cross-sectional view taken along line D-D of fig. 10.
Fig. 15 is an enlarged view at G in fig. 14.
Fig. 16 is an enlarged view of fig. 14 at H.
Fig. 17 is an enlarged view at I in fig. 14.
Fig. 18 is a cross-sectional view taken along line E-E of fig. 10.
Fig. 19 is an enlarged view at J in fig. 18.
Detailed Description
As shown in fig. 1-19, a process for manufacturing an injection-molded shoe with a sole having anti-slip and shock-absorbing functions, comprises the following steps: a. manufacturing the shoe body part; b. manufacturing a shoe mould matched with the shoe body; c. sleeving the shoe body on the shoe mold; d. after the combination of the shoe body and the shoe mold is completed, the shoe mold is put into an injection molding machine to complete the injection molding of the sole; e. after the injection molding is finished, the shoe mold to be cooled is placed into a cooling device for cooling, and after the cooling is finished, the forming processing of the shoe body and the shoe sole is finished; the shoe body material comprises a leather material and a cloth material; the injection-molded shoe further comprises a shoe insole, wherein the shoe insole is made of a paperboard, a leather material and a cloth material; the auxiliary material for the injection molding shoes comprises glue, a solvent, color master, decorative buttons and yarns; the shoe body manufacturing and shoe model manufacturing processes are the prior art and are not repeated again.
The cooling device in the step e comprises a first conveyor belt 1, a second conveyor belt 5 and a third conveyor belt 6, the second conveyor belt 5 is arranged at one side of the first conveyor belt 1, the third conveyor belt 6 is arranged below the second conveyor belt 5, an installation table is arranged below the second conveyor belt 5, an installation block 42 is arranged on the installation table, a first equipment cavity is arranged on the installation block 42, a driving motor 43 is arranged in the first equipment cavity, a connecting pipe 421 is rotatably connected on the mounting block 42, one end of the connecting pipe 421 is provided with a first connecting plate 4, the output shaft of the driving motor 43 is connected with the first connecting plate 4, the first connecting plate 4 is arranged between the first conveyor belt 1 and the second conveyor belt 5, a manipulator is arranged above the first connecting plate 4, and a cooling assembly matched with the shoe pattern die 3 is arranged on the first conveyor belt 1; after the injection molding of the shoe mold is finished, the shoe mold is placed on the first conveyor belt 1, the shoe mold moves along with the first conveyor belt 1, the cooling assembly is matched with the shoe mold, and the surface temperature of the shoe mold is reduced when the shoe mold moves on the first conveyor belt 1; after the shoe pattern die moves to 1 one end of first conveyer belt, the shoe pattern die moves to first connecting plate 4 on, the manipulator takes out the shoes finished product in with the shoe pattern die from the shoe pattern die in, fashioned shoes are placed on second conveyer belt 5, driving motor drives first connecting plate 4 and rotates, top surface upset to the bottom surface with first connecting plate 4, the shoe pattern die on the first connecting plate 4 drops to third conveyer belt 6 on, the shoe pattern die transports along with third conveyer belt 6, the finished product shoes transport from second conveyer belt 5, accomplish the processing of injection molding shoes.
The shoe type mold is placed on the first conveyor belt and then moves together with the first conveyor belt, the shoe type mold can be matched with the cooling assembly in the moving process, the shoe type mold is cooled in the conveying process of the shoe type mold, the space occupied by the shoe type mold in cooling is not required to be vacated independently, and the problem of shortage of plant land is solved; the shoe mold is cooled by the aid of the cooling assembly, so that the cooling efficiency of the shoe mold is improved, the shoe mold can be cooled when moving to the end of the first conveyor belt, and the processing efficiency of the injection molding shoe is greatly improved; the shoe mold directly moves to the first connecting plate along with the first conveyor belt, molded injection shoes can be directly taken out of the shoe mold under the mutual matching of the manipulator and the first connecting plate, the shoe mold and the injection shoes are separately collected, the collection difficulty of finished shoes is reduced, and the automation degree of injection shoe processing is improved; under the action of the first connecting plate, a transfer station function is provided for the shoe mold, so that the manipulator has enough time to take the injection shoes out of the shoe mold, the influence of the first conveyor belt driving the shoe mold to move on the operation of the manipulator is avoided, and the stability of the operation of the manipulator is ensured; the shoe mold is placed on the first conveyor belt, so that the cooling of the shoe mold and the collection of finished shoes can be automatically completed, manual operation is not needed, and the processing difficulty of injection molding shoes is reduced; the first connecting plate of drive rotates under the driving motor effect to directly turn over the shoes type membrane on the first connecting plate down, make the both sides of first connecting plate all be in operating condition simultaneously, reduce the shoes processing latency of moulding plastics, further promotion shoes machining efficiency of moulding plastics.
The shoe mold is provided with a plurality of first through holes, the direction of the first through holes is the same as the conveying direction of the first conveying belt, when the first conveying belt drives the shoe mold to move, air flow passes through the first through holes, the air flow on the shoe mold is increased, and the air flow and the cooling assembly are matched with each other to cool the shoe mold.
A third baffle plate 11 is arranged on the first conveyor belt, a movable cavity is arranged on the third baffle plate, a fixed spring 122 is arranged in the movable cavity, and a first fixed block 12 is arranged at one end of the fixed spring; when the shoe mold is arranged on the first conveyor belt, the shoe mold pushes the first fixing block into the movable cavity, the fixing spring provides elasticity for the first fixing block, the first fixing block is pressed on the side wall of the shoe mold to fix the shoe mold, the matching effect of the shoe mold and the first conveyor belt is improved, and the shoe mold is prevented from slipping on the first conveyor belt.
A second through hole is formed in the side wall of the movable cavity, a first connecting rod 121 is arranged on the side wall of the first fixed block and penetrates through the second through hole, a second connecting block 123 is arranged at the other end of the first connecting rod, a guide groove is formed in the bottom of the second connecting block, a second connecting rod is arranged below the first conveying belt, a guide rod 26 matched with the guide groove is arranged on the second connecting rod, and the guide groove is obliquely arranged; when first conveyer belt rotates, the second connecting block of first conveyer belt one side moves to the guide arm top, the guide arm inserts in the guide way, along with the rotation of first conveyer belt, the guide arm removes in the guide way, under the slope setting of guide way, make the second connecting block move toward first conveyer belt both sides, first fixed block enters into movable cavity, avoid first fixed block to cause the hindrance to putting into of shoe type mould, place on first conveyer belt when shoe type mould, the guide way passes through from the guide arm, fixed spring promotes first fixed block and moves toward first conveyer belt middle part, first fixed block laminating is on the shoe type mould lateral wall, promote the cooperation effect of shoe type mould and first conveyer belt.
The bottom of the first conveyor belt 1 is provided with a mounting plate 2, the cooling assembly comprises a liquid storage tank 22 arranged on the mounting plate 2, a second connecting plate 23 arranged above the first conveyor belt 1 and a third connecting plate 24 arranged on the second connecting plate 23, the second connecting plate 23 is provided with a first cavity, a partition plate is arranged in the first cavity, the first cavity is divided into an upper cavity and a lower cavity by the partition plate, the partition plate is provided with a third through hole, the third connecting plate 24 is provided with a second cavity communicated with the upper cavity and a third cavity communicated with the lower cavity, and the third connecting plate 24 is arranged in the liquid storage tank 22 in a penetrating manner; a first sliding block 221 is arranged at the bottom of the liquid storage tank 22, a first sliding groove matched with the first sliding block 221 is arranged on the mounting plate 2, and a first baffle 25 is arranged on the mounting plate 2; a water pump is arranged in the liquid storage tank 22, and the bottom of the second cavity is lower than the third cavity; a through groove matched with the second connecting plate 23 is formed in the shoe model; after the shoe mold is placed on the first conveyor belt 1, the first conveyor belt 1 drives the shoe mold to move, the shoe mold moves to the position of the second connecting plate 23, the second connecting plate 23 is embedded into the through groove and contacts with the inner wall of the through groove, the water pump guides the cooling liquid in the liquid storage tank 23 into the second cavity, the cooling liquid enters the upper cavity through the second cavity, the cooling liquid in the upper cavity enters the lower cavity and enters the liquid storage tank 22 from the third cavity, and the temperature of the shoe mold is reduced when the shoe mold moves on the first conveyor belt 1, so that the injection molded shoe is cooled.
When the shoe-shaped film moves on the first conveyor belt, the second connecting plate is embedded into the through groove, and the second connecting plate is in direct contact with the inner wall of the through groove, so that the cooling liquid in the first cavity is better in contact with the shoe-shaped film, and the cooling efficiency of the cooling liquid on the shoe-shaped mold is improved; the cooling liquid enters the upper cavity and flows back to the liquid storage tank through the lower cavity, and the large area of the liquid storage tank is utilized to cool the cooling liquid in the first cavity, so that the cooling liquid can be recycled, the waste of the cooling liquid is reduced, and the cooling effect of the shoe mold is prevented from being influenced by overhigh temperature rise of the cooling liquid; setting a height difference at the bottom of the second cavity and the third cavity, so that the cooling liquid which flows back into the liquid storage tank from the first cavity is positioned on the top surface of the liquid storage tank, and the part of the cooling liquid has more chances to contact with the outside air so as to cool the part of the cooling liquid; the cooling liquid at the bottom of the liquid storage tank enters the upper cavity through the second cavity, and the cooling liquid entering the first cavity every time is guaranteed to be in a relatively cold state, so that the cooling effect on the shoe mold is improved, and the shoe mold can be cooled after being moved to the tail end of the first conveyor belt; when the cooling liquid in the liquid storage tank is replaced, the liquid storage tank is pushed down from the mounting plate along the first sliding groove, so that the whole liquid storage tank is detached from the mounting plate, and the replacement difficulty of the cooling liquid of the liquid storage tank is reduced; first baffle and first slider are mutually supported and are played the positioning action to the liquid storage tank to fix the liquid storage tank on the mounting panel with the assigned position, guarantee cooling module's normal work.
The bottom of the mounting plate is provided with a first hydraulic cylinder 21 which provides supporting force for the mounting plate; when changing the coolant liquid in the liquid reserve tank, first pneumatic cylinder drive piston rod shrink, and the mounting panel drives the liquid reserve tank and moves down, and the third connecting plate deviates from in the liquid reserve tank to directly pull out the liquid reserve tank from the mounting panel, produce the collision with the third connecting plate when avoiding the liquid reserve tank to remove, reduce the coolant liquid and change the degree of difficulty.
And a support frame is arranged on the side wall of the third connecting plate, and the second connecting rod is fixedly connected to the support frame and penetrates through the middle part of the first conveyor belt.
A second movable groove is formed in the second connecting plate, a first rotating roller is arranged in the second movable groove, a transmission belt 231 is sleeved on the first rotating roller, and a convex block matched with the transmission belt is arranged at the top of the first through groove; a fourth through hole is formed in the side wall of the second movable groove, a first transmission shaft 232 penetrates through the fourth through hole, the first transmission shaft is in contact with the bottom surface of the top layer of the transmission belt, and the transmission belt rotates to drive the first transmission shaft to rotate; a third connecting block 236 is arranged on the second connecting plate, a second transmission shaft 233 matched with the first transmission shaft is arranged on the third connecting block, a fourth connecting block 235 is also arranged on the second connecting plate, a second rotating roller 234 matched with the second transmission shaft is rotatably connected onto the fourth connecting block, an air gathering groove is arranged on the second rotating roller, and when the second rotating roller rotates, directional air flow is generated on the second rotating roller under the action of the air gathering groove; when the shoe type mold moves on the first conveying belt, the shoe type mold moves to the position of the second connecting plate, the second connecting plate is embedded into the first through groove, the convex block is in contact with the conveying belt to drive the conveying belt to rotate, the conveying belt drives the first transmission shaft to rotate, the first transmission shaft transmits power to the second rotating roller, the air flow rate of the surface of the shoe type mold is increased, the shoe type mold is cooled by matching with cooling liquid, and the cooling efficiency of the shoe type mold is improved; the second changes the roller and rotates the air current that produces and blow to the last preceding second connecting plate surface process of moulding of shoes, increases the air flow rate on second connecting plate surface, plays the auxiliary cooling effect to the coolant liquid, guarantees that the coolant liquid is in normal atmospheric temperature state, promotes the cooling effect to moulding of shoes.
The first connecting plate 4 is provided with four groups of second baffles which are symmetrically arranged on the front surface and the back surface of the first connecting plate 4; a first movable groove is formed in the second baffle, a fixed plate 411 matched with the through groove is arranged in the first movable groove, a through cavity is formed in the side wall of the first movable groove, a fourth connecting plate matched with the through cavity is arranged on the fixed plate 411, a fifth connecting plate 416 is movably connected to one end of the fourth connecting plate, the fourth connecting plate on the same side is connected through the fifth connecting plate 416, a second equipment cavity is formed in the first connecting plate 4, an air cylinder 417 is arranged in the second equipment cavity, a first push plate 418 is arranged on a piston rod of the air cylinder 417, and the first push plate 418 is movably connected to the position, close to the middle, of the fifth connecting plate 416; a first connecting block is arranged on the first connecting plate 4, and the middle part of the fifth connecting plate 416 is rotatably connected to the first connecting block; after the shoe mold moves to one end of the first conveyor belt 1, the shoe mold film moves to the first connecting plate 4, the air cylinder 417 drives the piston rod to contract, the fifth connecting plate 416 rotates around the connecting point, the fifth connecting plate 416 pushes the fourth connecting plate on the top surface to move into the through cavity, the fixing plate 411 is inserted into the through groove to fix the shoe mold, the manipulator moves downwards to take out the injection molded shoes from the shoe mold, and the injection molded shoes are placed on the second conveyor belt 5 and transported out from the second conveyor belt 5; the driving motor 43 drives the first connecting plate 4 to rotate, the top surface of the first connecting plate 4 rotates to the bottom surface, the air cylinder 417 drives the piston rod to extend out, the fifth connecting plate 416 rotates around the connecting point, the fifth connecting plate 416 drives the fourth connecting plate located at the bottom surface to move towards the outer side of the through cavity, the fixing plate 411 is separated from the through groove, and the shoe pattern mold drops from the first connecting plate 4 to the third conveyor belt 6 and is conveyed out together with the third conveyor belt 6.
The shoe mold is fixed on the first connecting plate under the action of the fixing plate, so that a shoe mold is prevented from being grabbed from the first connecting plate by a manipulator when the injection-molded shoe is grabbed, the injection-molded shoe is normally separated from the shoe mold, and the injection-molded shoe and the shoe mold are conveniently and independently collected; under the action of the air cylinder, the fixing plates on the two sides of the first connecting plate are controlled simultaneously, when the fixing plate on one side of the first connecting plate approaches to the middle, the fixing plate on the other side moves towards the two sides, so that the front side and the back side of the first connecting plate respectively perform different work, the first connecting plate is reasonably utilized, the action of the first connecting plate is maximized, and the processing efficiency of the injection molding shoes is improved; under the action of the fixing plate, the shoe mold is placed on the third conveying belt after the first connecting plate is completely turned over, so that the shoe mold is stably placed on the third conveying belt to protect the shoe mold.
One end of the fixing plate is provided with a groove, a second fixing block 412 is arranged in the groove, second sliding blocks are arranged on two sides of the second fixing block, a second sliding groove matched with the second sliding blocks is formed in the inner wall of the groove, a sixth connecting plate 414 is hinged to the second fixing block, a seventh connecting plate 413 is hinged to the sixth connecting plate, and the top end of the seventh connecting plate is hinged to the top of the groove; a second push plate 415 is arranged on the side wall of the seventh connecting plate, a third sliding block is arranged on the second push plate, a third sliding groove matched with the third sliding block is formed in the top of the groove, and one end of the second push plate is positioned on the outer side of the groove; a return spring is arranged on the sixth connecting plate; when the shoe mold moves to the first connecting plate, the air cylinder drives the piston rod to move, the fifth connecting plate is driven to rotate under the action of the air cylinder, the fifth connecting plate rotates to drive the fourth connecting plate to move, the fixing plate on the second baffle at the top of the first connecting plate moves towards the direction of the shoe mold, the fixing plate is inserted into the first through groove, the second push plate is in contact with the inner wall of the first through groove, the second push plate pushes the seventh connecting plate to rotate around the connecting point, the seventh connecting plate and the sixth connecting plate push the second fixing block to move downwards after rotating around the connecting point, the second fixing block is in contact with the inner wall of the groove, the fixing plate is fixed in the first through groove, the fixing effect of the fixing plate on the shoe mold is improved, the shoe mold is temporarily fixed on the first connecting plate, so that the injection molded shoes can be automatically taken out of the shoe mold, and the.
Third conveyer belt one side is equipped with supporting shoe 61, and it has baffle 62 to articulate on the supporting shoe, and the baffle bottom is equipped with the second pneumatic cylinder, and baffle one end is located to the second pneumatic cylinder, makes the baffle rotate around the tie point under the second pneumatic cylinder effect, and the baffle top surface is equipped with the blotter, and the blotter is made for rubber, avoids the direct dropping of shoe mold to make the damage to baffle and shoe mold on the baffle.
After injection molding of the injection-molded shoe is completed, the first conveyor belt drives the second connecting block to move to the position of the guide rod, the first fixing block enters the movable cavity when the guide rod is inserted into the guide groove, the shoe mold is placed on the first conveyor belt, the first conveyor belt drives the shoe mold to move, the shoe mold moves to the position of the second connecting plate, the first fixing block extends out of the movable cavity to be in contact with the side wall of the shoe mold, and the shoe mold is fixed; the second connecting plate is inserted into the first through groove, the cooling liquid enters the first cavity to cool the shoe mold, the lug drives the transmission belt to rotate, the second rotating roller rotates along with the transmission belt, the air flow rate on the surface of the shoe mold is increased under the action of the second rotating roller, and the second rotating roller is matched with the cooling liquid to improve the cooling efficiency of the shoe mold; when the shoe mold moves to one end of the first conveyor belt, the shoe mold moves to the first connecting plate, the piston rod is driven to move by the air cylinder, the fixing plate is embedded into the first through groove, the shoe mold is fixed on the first connecting plate, the mechanical arm moves downwards to take out the injection shoes on the shoe mold, and the injection shoes are placed on the second conveyor belt and conveyed out; the driving motor drives the first connecting plate to rotate, the first connecting plate is rotated by 180 degrees, the top surface of the first connecting plate faces downwards, the bottom surface of the first connecting plate faces upwards, when the second group of shoe-shaped molds moves to the first connecting plate, the air cylinder drives the piston rod to move, the fixing plate at the top surface is inserted into the first through groove of the new group of shoe-shaped molds, the fixing plate at the bottom surface is separated from the first through groove on the shoe-shaped mold, and the shoe-shaped molds fall off from the first connecting plate; the second hydraulic cylinder drives the piston rod to extend out, the guide plate rotates around the connecting point to form an inclined plane, the shoe mold directly falls on the guide plate, the shoe mold automatically slides onto the third conveying belt under the action of the inclined plane, and the shoe mold film is conveyed out of the third conveying belt so as to be conveniently recycled.
Claims (6)
1. The utility model provides a processing technology of injection moulding shoes that sole has antiskid shock-absorbing function which characterized in that: the method comprises the following steps:
a. manufacturing the shoe body part;
b. manufacturing a shoe mould matched with the shoe body;
c. sleeving the shoe body on the shoe mold;
d. after the combination of the shoe body and the shoe mold is completed, the shoe mold is put into an injection molding machine to complete the injection molding of the sole;
e. after the injection molding is finished, the shoe mold to be cooled is placed into a cooling device for cooling, and after the cooling is finished, the forming processing of the shoe body and the shoe sole is finished;
the cooling device in the step e comprises a first conveyor belt (1), a second conveyor belt (5) and a third conveyor belt (6), the second conveyor belt (5) is arranged on one side of the first conveyor belt (1), the third conveyor belt (6) is arranged below the second conveyor belt (5), an installation table is arranged below the second conveyor belt (5), an installation block (42) is arranged on the installation table, a first equipment cavity is arranged on the installation block (42), a driving motor (43) is arranged in the first equipment cavity, a connecting pipe (421) is rotatably connected onto the installation block (42), a first connecting plate (4) is arranged at one end of the connecting pipe (421), an output shaft of the driving motor (43) is connected with the first connecting plate (4), and the first connecting plate (4) is arranged between the first conveyor belt (1) and the second conveyor belt (5), a manipulator is arranged above the first connecting plate (4), and a cooling assembly matched with the shoe mold is arranged on the first conveyor belt (1); after the injection molding of the shoe mold is finished, the shoe mold is placed on the first conveyor belt (1), the shoe mold moves along with the first conveyor belt (1), the cooling assembly is matched with the shoe mold, and the surface temperature of the shoe mold is reduced when the shoe mold moves on the first conveyor belt (1); after the shoe pattern die moves to first conveyer belt (1) one end, the shoe pattern die moves to first connecting plate (4), the manipulator takes out the shoes finished product in with the shoe pattern die from the shoe pattern die, fashioned shoes are placed on second conveyer belt (5), driving motor drive first connecting plate (4) rotate, top surface upset to the bottom surface with first connecting plate (4), the shoe pattern die on first connecting plate (4) drops to third conveyer belt (6) on, the shoe pattern die is shipped out along with third conveyer belt (6), the finished product shoes are shipped out from second conveyer belt (5), accomplish the processing of injection molding shoes.
2. The processing technology of the injection-molded shoe with the anti-skid and shock-absorbing sole as claimed in claim 1 is characterized in that: the shoe body material comprises leather and cloth.
3. The processing technology of the injection-molded shoe with the anti-skid and shock-absorbing sole as claimed in claim 1 is characterized in that: the injection-molded shoe further comprises a shoe insole, wherein the shoe insole is made of paperboards, leather materials and cloth materials.
4. The processing technology of the injection-molded shoe with the anti-skid and shock-absorbing sole as claimed in claim 1 is characterized in that: the auxiliary material for the injection molding shoes comprises glue, a solvent, color master, decorative buttons and yarns.
5. The processing technology of the injection-molded shoe with the anti-skid and shock-absorbing sole as claimed in claim 1 is characterized in that: the bottom of the first conveyor belt (1) is provided with a mounting plate (2), the cooling assembly comprises a liquid storage tank (22) arranged on the mounting plate (2), a second connecting plate (23) arranged above the first conveyor belt (1) and a third connecting plate (24) arranged on the second connecting plate (23), a first cavity is formed in the second connecting plate (23), a partition plate is arranged in the first cavity and divides the first cavity into an upper cavity and a lower cavity, a second cavity communicated with the upper cavity and a third cavity communicated with the lower cavity are formed in the third connecting plate (24), and the third connecting plate (24) is arranged in the liquid storage tank (22) in a penetrating mode; a first sliding block (221) is arranged at the bottom of the liquid storage tank (22), a first sliding groove matched with the first sliding block (221) is formed in the mounting plate (2), and a first baffle (25) is arranged on the mounting plate (2); a water pump is arranged in the liquid storage tank (22), and the bottom of the second cavity is lower than the third cavity; the shoe mold is provided with a through groove matched with the second connecting plate (23); the back is placed on first conveyer belt (1) to the shoe type mould, first conveyer belt (1) drives the shoe type mould and removes, the shoe type mould moves to second connecting plate (23) position department, second connecting plate (23) are embedded into logical inslot and are led to in the groove inner wall with leading to, the cooling liquid of water pump in with liquid storage tank (23) is leading-in to the second cavity in, the cooling liquid enters into the epicoele through the second cavity, the cooling liquid in the upper chamber enters into the cavity of resorption, enter into liquid storage tank (22) from the third cavity in, the temperature reduces when the shoe type mould moves on first conveyer belt (1), make the shoes of moulding plastics cool off.
6. The processing technology of the injection-molded shoe with the anti-skid and shock-absorbing sole as claimed in claim 5 is characterized in that: the first connecting plate (4) is provided with four groups of second baffles which are symmetrically arranged on the front side and the back side of the first connecting plate (4); a first movable groove is formed in the second baffle, a fixed plate (411) matched with the through groove is arranged in the first movable groove, a through cavity is formed in the side wall of the first movable groove, a fourth connecting plate matched with the through cavity is arranged on the fixed plate (411), a fifth connecting plate (416) is movably connected to one end of the fourth connecting plate, the fourth connecting plate on the same side is connected through the fifth connecting plate (416), a second equipment cavity is formed in the first connecting plate (4), an air cylinder (417) is arranged in the second equipment cavity, a first push plate (418) is arranged on a piston rod of the air cylinder (417), and the first push plate (418) is movably connected to the position, close to the middle, of the fifth connecting plate (416); a first connecting block is arranged on the first connecting plate (4), and the middle part of the fifth connecting plate (416) is rotatably connected to the first connecting block; after the shoe mold moves to one end of the first conveyor belt (1), the shoe mold film moves to the first connecting plate (4), the air cylinder (417) drives the piston rod to contract, the fifth connecting plate (416) rotates around the connecting point, the fifth connecting plate (416) pushes the fourth connecting plate on the top surface to move in the through cavity, the fixing plate (411) is inserted into the through groove to fix the shoe mold, the manipulator moves downwards to take out the injection molded shoes from the shoe mold, and the injection molded shoes are placed on the second conveyor belt (5) and conveyed out from the second conveyor belt (5); the driving motor (43) drives the first connecting plate (4) to rotate, the top surface of the first connecting plate (4) rotates to the bottom surface, the cylinder (417) drives the piston rod to extend out, the fifth connecting plate (416) rotates around the connecting point, the fifth connecting plate (416) drives the fourth connecting plate at the bottom surface to move towards the outer side of the through cavity, the fixing plate (411) is separated from the through groove, and the shoe pattern die falls onto the third conveyor belt (6) from the first connecting plate (4) and is conveyed out along with the third conveyor belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010062716.XA CN111251639B (en) | 2020-01-19 | 2020-01-19 | Machining process of injection-molded shoes with soles having anti-skidding and shock-absorbing functions |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010062716.XA CN111251639B (en) | 2020-01-19 | 2020-01-19 | Machining process of injection-molded shoes with soles having anti-skidding and shock-absorbing functions |
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| CN111251639A true CN111251639A (en) | 2020-06-09 |
| CN111251639B CN111251639B (en) | 2021-11-30 |
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| CN113352667A (en) * | 2021-05-26 | 2021-09-07 | 许青荷 | Cold and hot shaping equipment |
| CN115139449A (en) * | 2022-07-15 | 2022-10-04 | 深圳市星日盛精密制造有限公司 | Injection molding hardware production process with automatic material supplementing function |
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| EP0852998B1 (en) * | 1997-01-08 | 2001-10-10 | KLÖCKNER DESMA SCHUHMASCHINEN GmbH | Method and apparatus for automatic manufacturing of shoes |
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| CN113352667A (en) * | 2021-05-26 | 2021-09-07 | 许青荷 | Cold and hot shaping equipment |
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| CN115139449A (en) * | 2022-07-15 | 2022-10-04 | 深圳市星日盛精密制造有限公司 | Injection molding hardware production process with automatic material supplementing function |
| CN115139449B (en) * | 2022-07-15 | 2024-02-06 | 深圳市星日盛精密制造有限公司 | Injection molding hardware production process with automatic material supplementing function |
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