CN114770855A

CN114770855A - Children shoe processing equipment and processing method thereof

Info

Publication number: CN114770855A
Application number: CN202210439404.5A
Authority: CN
Inventors: 杜文助; 郭明; 罗刚柱; 冯灼英
Original assignee: Putian Xinyuan Shoes Co ltd
Current assignee: Putian Xinyuan Shoes Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-07-22

Abstract

The application relates to child shoe processing equipment and a processing method thereof, the child shoe processing equipment comprises a conveyor belt and a support frame, the conveyor belt is fixedly provided with a plurality of lower dies, the lower dies are arranged at intervals along the conveying direction of the conveyor belt, the support frame is fixedly arranged on the top side of the conveyor belt, the support frame is provided with at least one first upper die in a lifting way, the support frame is provided with a second upper die in a lifting way, the second upper die is provided with a clamping jaw, the clamping jaw clamps a shoe tree, the second upper die is provided with a placing opening for the shoe tree to penetrate through, the first upper die and the second upper die are both provided with a material injection mechanism, the material injection mechanism is positioned on one side of the conveyor belt, one side of the lower die is fixedly provided with a water inlet pipe and a first water pump, the first water pump is connected with a water outlet pipe, the bottom side of the conveyor belt is provided with a water storage tank, one end of the water inlet pipe, which is far away from the lower die, one end of the water guide hopper faces to the right upper part, a water injection mechanism is arranged between the water guide hopper and the water storage tank. This application has the effect that improves the production efficiency of shoes.

Description

Child shoe processing equipment and processing method thereof

Technical Field

The application relates to the field of shoe production, in particular to child shoe processing equipment and a processing method thereof.

Background

The children shoes are specially designed for children, and shoes suitable for children according to the growth and development characteristics of feet of the children in the age group are designed, and the children shoes are light, breathable, comfortable, suitable for healthy growth of foot shapes and the like.

The child shoe is produced through a plurality of processes, workers sleeve the sewed upper into the shoe tree, and then the shoe tree is placed into an injection mold. After the sole material in the injection mold is cooled, the sole and the upper are mutually bonded to form the shoe. The last is then removed from the injection mold. To having two-layer and above sole, a plurality of different injection mold of putting into in proper order of shoe tree carries out injection moulding to make the workman need make a round trip to carry the shoe tree, and then influence the production efficiency of shoes.

Disclosure of Invention

In order to improve the production efficiency of shoes, the application provides child shoe processing equipment and a processing method thereof.

The application provides a children's shoes processing equipment and processing method thereof adopts following technical scheme:

a child shoe processing device comprises a conveyor belt and a support frame, wherein a plurality of lower dies are fixedly mounted on the conveyor belt, the lower dies are arranged at intervals along the conveying direction of the conveyor belt, the support frame is fixedly mounted on the top side of the conveyor belt, the support frame is provided with at least one first upper die matched with the lower dies, a first air cylinder is fixedly mounted between the first upper die and the support frame, the support frame is provided with a second upper die, a second air cylinder is mounted between the second upper die and the support frame, the first air cylinder and the second air cylinder both extend and retract along the height direction, a clamping jaw is mounted on the second upper die and clamps a shoe tree, a placing opening for the shoe tree to penetrate is formed in the second upper die, the first upper die and the second upper die are both provided with an injection mechanism, the injection mechanism is located on one side of the conveyor belt, a water inlet pipe and a first water suction pump are fixedly mounted on one side of the lower die, the water injection device is characterized in that the first water suction pump is connected with a water outlet pipe, a water storage tank is arranged on the bottom side of the conveyor belt, a water guide hopper is fixedly mounted at one end, away from the lower die, of the water inlet pipe, one end, away from the water inlet pipe, of the water guide hopper faces to the right upper side, and a water injection mechanism is mounted between the water guide hopper and the water storage tank.

Through adopting above-mentioned technical scheme, every bed die of conveyer belt drive removes to make the bed die loop through mould on first last mould and the second, when the bed die removed mould below on first last mould or the second, annotate the material that material mechanism can pour into the sole into the mould down. Then the first cylinder drives the first upper die to move downwards to tightly abut against the lower die, or the second cylinder drives the second upper die to tightly abut against the lower die. First suction pump draws water from water injection mechanism, and inside water got into the bed die from the inlet tube, later discharged from the outlet pipe, the heat of the inside sole material of bed die can be taken away to water to make the inside sole material cooling of bed die solidify. After the sole material in the lower mould is cooled and solidified, the first upper mould or the second upper mould can be far away from the lower mould, and the conveyor belt continues to drive the lower mould to move. The lower die sequentially passes through the first upper die and the second upper die for injection molding, so that two or more layers of soles are formed. And meanwhile, the shoe upper is sleeved into the shoe tree, the clamping jaw clamps the shoe tree, then the shoe tree moves downwards along with the second upper die, and after the sole material in the lower die is cooled, the shoe upper and the sole are mutually bonded to form the shoe. The worker then removes the shoe from the last and a new upper is re-inserted into the last for the next shoe.

And the last layer of the sole from bottom to top is subjected to injection molding on the second upper mold, and other layers of the sole are subjected to injection molding on the first upper mold. The workman need be in the position of mould on the second, take off shoes from the shoe tree, later embolia the upper of a shoe again, and need not take off the shoe tree from first mould repeatedly in proper order and install to improve the production efficiency of shoes.

Optionally, a supporting plate is arranged on the top side of the second upper die, a supporting rod is fixedly mounted between the supporting plate and the second upper die, the clamping jaw is fixedly mounted on one side, close to the second upper die, of the supporting plate, a positioning rod is fixedly mounted on one side, close to the second upper die, of the supporting plate, and a positioning hole for the positioning rod to penetrate through is formed in the shoe tree.

Through adopting above-mentioned technical scheme, before clamping jaw centre gripping shoe tree, let the locating lever insert the locating hole, later the shoe tree support paste with the backup pad, then let the clamping jaw press from both sides tight shoe tree to make things convenient for the shoe tree and place a mouthful alignment.

Optionally, the second upper die is provided with two upper dies, the support frame is fixedly provided with a motor, the motor can rotate in the forward and reverse directions, the support frame is rotatably provided with a rotating disc, a rotating shaft of the motor is fixedly connected with the top surface of the rotating disc, a cylinder body of the second cylinder is fixedly connected with the bottom surface of the rotating disc, and a piston rod of the second cylinder is fixedly connected with the support plate on one side of the second upper die.

Through adopting above-mentioned technical scheme, mould move down and paste in the bed die on the second, the inside sole material cooling of bed die solidifies to make sole and upper of a shoe be stained with and close formation shoes, later the mould can upwards keep away from the bed die on the second, and shoes cover is on the shoe tree, and shoes also can keep away from the bed die along with mould on the second. Then the motor drives the rotating disc to rotate, the rotating disc moves the other second upper die to the position above the conveyor belt, and then the next shoe is waited for production. And to a second upper mold outside the conveyor, the worker removes the last from the jaws, and then removes the produced shoe from the last. The upper is then placed over the last and the jaws re-grip the last. The two second upper dies are switched for use, so that the condition that a worker takes off the shoe from the shoe tree and then sleeves the upper again to influence the production efficiency is reduced.

Optionally, annotate the material mechanism and include storage case, material pump, pipe and shower nozzle, the storage case is located one side of conveyer belt, material pump slidable mounting is in the top side of storage case, the feed end and the inside intercommunication of storage case of material pump, the discharge end and the one end of pipe of storage pump are connected, the one end that the material pump was kept away from to the pipe is connected with the shower nozzle.

Through adopting above-mentioned technical scheme, when the sole material is injected into to the mould to needs, promote the material pump and remove to make pipe and shower nozzle remove to the bed die top, start the material pump, the material pump is with sole material from the storage case pump feed pipe, later sole material spouts the bed die from the shower nozzle. When the spray head sprays the sole material to the lower mould, the material pumping pump is pushed to move back and forth along the heel to the toe of the sole. When the first upper die or the second upper die tightly supports the lower die, the sole material in the lower die is easily extruded and then uniformly laid on the lower die. After the sole material is sprayed, the pumping pump is pushed and drives the guide pipe and the spray head to be far away from the lower die, so that the first upper die or the second upper die can be conveniently and tightly abutted against the lower die.

Optionally, the storage case is provided with the third cylinder, the cylinder body fixed mounting of third cylinder is in the top side of storage case, the piston rod fixed mounting of third cylinder is in the pump, one side fixed mounting that the pump is close to the storage case has the slide, the top side fixed mounting of storage case has the slide bar, the spout that supplies the slide bar to place is seted up to the slide, the shower nozzle is under the orientation, the feed end of pump is connected with the hose, the top side of storage case is seted up and is supplied the through-hole that the hose wore to establish, the fixed cover of hose is equipped with the balancing weight.

Through adopting above-mentioned technical scheme, the third cylinder is flexible to promote the material pump and remove on storage tank top side. Through the cooperation of the sliding rod and the sliding groove, the material pumping pump can move on the top side of the material storage box conveniently. When the pumping pump moves towards the conveying belt, the hose is pulled out of the through hole along with the movement of the pumping pump. When the suction pump is far away from the conveyor belt, the hose is influenced by the balancing weight to enter the storage box, so that the suction pump is convenient to be communicated with the storage box when moving.

Optionally, the heating pipe is set up to the inner wall of storage case.

Through adopting above-mentioned technical scheme, the heating pipe heats the sole material of storage incasement portion to reduce the condition appearance that the inside sole material cooling of storage incasement solidifies.

Optionally, a placing groove for placing the guide pipe and the spray head is formed in the top side of the storage box.

Through adopting above-mentioned technical scheme, when not pouring into sole material to the bed die, pipe and shower nozzle are located inside the standing groove. The standing groove has reduced the wall thickness of storage case to make things convenient for the inside heating pipe of storage case to advance the heating to pipe and shower nozzle, and then reduce the condition appearance that the sole material solidifies in pipe and the inside cooling of shower nozzle.

Optionally, the water injection mechanism includes second suction pump, first suction pipe and second suction pipe, second suction pump fixed mounting is in one side of conveyer belt, the one end of first suction pipe is connected with the end of intaking of second suction pump, the other end of first suction pipe is located inside the storage water tank, the one end of second suction pipe is connected with the play water end of second suction pump, the other end orientation of second suction pipe just is located the water guide directly over fighting under.

Through adopting above-mentioned technical scheme, start the second suction pump, inside water of storage water tank loops through first drinking-water pipe and second drinking-water pipe and then gets into inside leading the water bucket. And then the first water suction pump pumps water in the water guide hopper into the lower die and discharges the water from the water outlet pipe. The water injection mechanism does not influence the conveying belt to convey the lower die, so that the lower die is conveniently cooled.

Optionally, one end of the water outlet pipe, which is far away from the lower die, is provided with a water guide box, the water guide box is obliquely installed on the edge of the top side of the water storage tank, a water guide groove is formed in the edge of the top side of the conveyor belt, and the water guide groove is used for water drainage of the water outlet pipe.

Through adopting above-mentioned technical scheme, when first suction pump started, the inside water of bed die spouts from the outlet pipe. The water sprayed from the water outlet pipe is blocked by the water guide box and then dispersed, so that the water sprayed from the water outlet pipe can be conveniently cooled. Then the water flows back to the inside of the water storage tank along the water guide box for recycling. After the first water suction pump is turned off, the water outlet pipe may continuously discharge part of water, and the water lacks the pushing power of the first water suction pump, enters the water guide groove, and flows back to the inside of the water storage tank through the guiding of the water guide groove.

Optionally, the method includes the following steps: step S01, adding the materials used by each layer of the sole from bottom to top into an injection mechanism in sequence along the conveying direction of a conveyor belt, sleeving the shoe upper into a shoe tree, and then placing the shoe tree into a clamping jaw;

step S02, starting a conveyor belt, driving a lower die to move to a position right below a first lower die by the conveyor belt, and adding sole materials to the lower die by an injection mechanism;

step S03, the first air cylinder drives a first upper die right above the lower die to move downwards, the first upper die tightly abuts against the lower die, then a first water suction pump and a water injection mechanism are started, the water injection mechanism sends water in a water storage tank into a water guide hopper, the first water pump pumps the water into the lower die, so that sole materials in the lower die are cooled, and the first air cylinder drives the first upper die to be far away from the lower die after the sole materials in the lower die are cooled;

step S04, repeating the steps S02 and S03 until the lower die is driven by the conveyor belt to move below the second upper die;

step S05, starting a conveyor belt, driving the lower die to move to the position right below the second lower die by the conveyor belt, and adding sole materials to the lower die by the material injection mechanism;

step S06, driving a second upper die to move downwards by a second cylinder, tightly pressing the second upper die against the lower die, starting a first water suction pump and a water injection mechanism, sending water in a water storage tank into a water guide hopper by the water injection mechanism, pumping the water into the lower die by the first water pump so as to cool a sole material in the lower die, bonding the sole with an upper after the sole material in the lower die is cooled, completing the production of the shoe, driving the second upper die to be far away from the lower die by the second cylinder, and clamping a shoe tree by a clamping jaw so as to take the sole out of the lower die;

and step S07, the motor drives the rotating disc to rotate, the uppers without the adhered soles are moved above the conveyor belt, the uppers with the adhered soles are moved out of the conveyor belt, the clamping jaws loosen the shoe tree with the adhered soles, the worker takes the shoes off the shoe tree, then the uppers are sleeved on the shoe tree again, and then the clamping jaws clamp the shoe tree.

Through adopting above-mentioned technical scheme, before production shoes, constructor pours into sole material into at storage water tank water injection and storage case, later when production shoes, and constructor takes off on the position of mould is with the heavy shoe tree of shoes on the second, later embolias the shoe tree again with the upper of a shoe to conveniently produce shoes. Meanwhile, workers do not need to put the uppers into different injection molds to perform injection molding, so that the production efficiency is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the conveyor belt drives the lower die to sequentially pass through the first upper die and the second upper die for injection molding, so that a plurality of layers of soles are completed, the plurality of layers of soles are adhered to the upper to form shoes, the time for workers to carry shoe trees to and fro to different injection molding dies for injection molding is further reduced, and the production efficiency of the shoes is improved;

2. water is injected into the water guide hopper through the water injection mechanism, so that the first water suction pump can conveniently suck water into the lower die for cooling, and the condition that the lower die is cooled to influence the conveying of the lower die by the conveying belt is reduced;

3. mould alternate use on through two seconds to reduce the workman and with the upper of a shoe on the trade shoe tree and the time of wasting, and then improve the production efficiency of shoes.

Drawings

FIG. 1 is a schematic overall structure diagram of a first perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall structure diagram of a second perspective of an embodiment of the present application;

FIG. 3 is an exploded view of an embodiment of the present application;

FIG. 4 is a schematic view of a magazine case according to an embodiment of the present application;

FIG. 5 is a cross-sectional view of FIG. 4 at A-A;

fig. 6 is a schematic structural view of a water injection mechanism according to an embodiment of the present application.

Description of the reference numerals: 1. a conveyor belt; 2. a lower die; 3. a first upper mold; 4. a second upper mold; 5. a support frame; 6. a first cylinder; 7. a second cylinder; 8. a third cylinder; 9. a motor; 10. rotating the disc; 11. a support plate; 12. a support bar; 13. a clamping jaw; 14. a shoe last; 15. positioning a rod; 16. positioning holes; 17. placing the mouth; 18. a material injection mechanism; 181. a material storage box; 182. a spray head; 183. a material pumping pump; 184. a conduit; 19. heating a tube; 20. a slide plate; 21. a slide bar; 22. a chute; 23. a hose; 24. a through hole; 25. a balancing weight; 26. a placement groove; 27. a water inlet pipe; 28. a first water pump; 29. a water outlet pipe; 30. a water storage tank; 31. a water guide hopper; 32. a water injection mechanism; 321. a second water pump; 322. a first pumping pipe; 323. a second pumping pipe; 33. a water guiding box; 34. a water chute.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses children shoe processing equipment and a processing method thereof.

Referring to fig. 1 and 2, the child shoe processing equipment comprises a conveyor belt 1, wherein a plurality of lower molds 2 are fixedly mounted on the conveyor belt 1, and the lower molds 2 are arranged at intervals along the conveying direction of the conveyor belt 1. A support frame 5 is fixedly arranged on the top side of the conveyor belt 1. The supporting frame 5 is provided with a plurality of first cylinders 6, the cylinder bodies of the first cylinders 6 are fixedly arranged on the top side of the supporting frame 5, and the piston rods of the first cylinders 6 are fixedly arranged on the first upper die 3 matched with the lower die 2. Drive first upper die 3 through first cylinder 6 and go up and down to make things convenient for first upper die 3 and lower mould 2 to cooperate and mould plastics.

Referring to fig. 1 and 3, a motor 9 is fixedly mounted on the top side of the support frame 5, and the motor 9 can rotate in forward and reverse directions. A rotating disc 10 is fixedly mounted on a rotating shaft of the motor 9, and the rotating disc 10 is provided with two second air cylinders 7. The cylinder body of the second cylinder 7 is fixedly connected with one surface of the rotating disc 10 far away from the motor 9, and a supporting plate 11 is fixedly mounted on a piston rod of the second cylinder 7. One surface of the support plate 11 far away from the second cylinder 7 is provided with a second upper die 4 matched with the lower die 2. A support rod 12 is fixedly arranged between the support plate 11 and the second upper die 4.

One surface of the supporting plate 11 close to the second upper die 4 is fixedly provided with a clamping jaw 13, and a shoe tree 14 is added on the clamping jaw 13. The supporting plate 11 is close to one side of the second upper die 4 and is fixedly provided with a positioning rod 15, the shoe tree 14 is provided with a positioning hole 16 for the positioning rod 15 to penetrate, and the second upper die 4 is provided with a placing hole 17 for the shoe tree 14 to penetrate. The first upper mold 3 and the second upper mold 4 are disposed at intervals in the conveying direction of the conveyor belt 1. The worker removes the last 14 from the jaws 13 and then sleeves the upper over the last 14. The shoe tree 14 with the shoe upper sleeved thereon is placed into the clamping jaw 13, and the positioning rod 15 and the positioning hole 16 are matched, so that when the shoe tree 14 is clamped by the clamping jaw 13, the shoe tree 14 is aligned with the placing opening 17. By using two second upper molds 4, one second upper mold 4 is located above the conveyor belt 1, and the other second upper mold 4 is located outside the conveyor belt 1, a worker removes or installs the shoe tree 14 from the second upper mold 4 outside the conveyor belt 1, so that the worker can remove or install the shoe tree 14 to reduce the production efficiency of the shoe.

Conveyer belt 1 drives lower mould 2 and removes, and behind first mould 3 and the second mould 4 of going up in conveyer belt 1 top all there is lower mould 2 under, conveyer belt 1 stops to drive lower mould 2 and removes. After which the corresponding sole material is injected into the lower mould 2. The first and

second air cylinders

6, 7 are activated so that the first and second

upper moulds

3, 4 are moved downwards against the lower mould 2. After the sole material inside the lower mold 2 is cooled and solidified, the first cylinder 6 and the second cylinder 7 are activated, thereby moving the first upper mold 3 and the second upper mold 4 away from the lower mold 2. Then the conveyor belt 1 is started, the conveyor belt 1 drives the lower mold 2 to move to the second upper mold 4 or the next first upper mold 3 to perform injection molding of another layer of sole.

After the sole material inside the lower mold 2 below the second upper mold 4 is cooled and solidified, the upper covered with the shoe tree 14 is bonded with the sole to form a shoe. After the second upper mold 4 is moved upward, the shoe tree 14 pulls the shoe out of the lower mold 2. The motor 9 then rotates the rotating disc 10, so that the two second upper moulds 4 are interchanged. The worker then removes the shoe last 14 fitted with shoes from the jaws 13. Finally, the worker removes the shoe from the last 14 and the new upper is re-inserted into the last 14. The over-lined last 14 is then replaced in the clamping jaws 13.

Conveyer belt 1 carries lower mould 2 to loop through mould 4 back and mould plastics on first last mould 3 and the second to make different sole materials be stained with layer upon layer and be connected formation shoes with the upper of a shoe together, and then reduce the workman and make a round trip to carry shoe tree 14 and appear in the condition that injection mold of difference was moulded plastics. The situation that workers carry the shoe trees 14 back and forth to perform injection molding in different injection molds is reduced, and therefore production efficiency of the shoes is improved.

Referring to fig. 4 and 5, the first upper mold 3 and the second upper mold 4 are provided with the injection mechanism 18, and the injection mechanism 18 includes a storage tank 181, a material pumping pump 183, a conduit 184, and a nozzle 182. The storage tank 181 is located at one side of the conveyor belt 1, and the heating pipe 19 is fixedly installed on the inner wall of the storage tank 181. The heating pipe 19 is used for heating the sole material inside the storage tank 181.

The storage tank 181 is provided with a third cylinder 8. The cylinder body of the third cylinder 8 is fixedly connected with the top layer of the material storage tank 181, and the piston rod of the third cylinder 8 is fixedly connected with the material pumping pump 183. One side of the material pumping pump 183 close to the material storage tank 181 is fixedly provided with a sliding plate 20, the top side of the material storage tank 181 is fixedly provided with a sliding rod 21, and the sliding plate 20 is provided with a sliding chute 22 for placing the sliding rod 21. The chute 22 and the slide rod 21 are matched, so that the third cylinder 8 can conveniently push the material pumping pump 183 to move on the top side of the material storage tank 181.

The feed end of the material pumping pump 183 is connected with a hose 23, and the top side of the material storage tank 181 is provided with a through hole 24 for the hose 23 to penetrate. The hose 23 is fixedly sleeved with a balancing weight 25. When the material pumping pump 183 moves to the conveyor belt 1, the hose 23 is pulled out from the through hole 24; when the material pumping pump 183 is far away from the conveyor belt 1, the hose 23 is influenced by the counterweight 25 to enter the material storage tank 181 from the through hole 24, so that when the material pumping pump 183 is moved conveniently, the material pumping pump 183 is kept to be communicated with the material storage tank 181 through the hose 23.

The discharge end of the pump 183 is connected to one end of a conduit 184, and the end of the conduit 184 remote from the pump 183 is connected to the nozzle 182. The spray head 182 faces directly below. The storage tank 181 has a top opening with a placement groove 26 for placing the conduit 184 and the spray head 182.

When the pump 183 moves toward the conveyor belt 1, the pipe 184 and the nozzle 182 also move toward the conveyor belt 1. When the spray head 182 enters the upper part of the lower mold 2, the pumping pump 183 is started, the pumping pump 183 pumps the sole material from the storage tank 181 into the guide pipe 184 and the spray head 182 and then sprays the sole material to the lower mold 2, and meanwhile, the pumping pump 183 continues to move towards the conveyor belt 1, so that the spray head 182 moves from the heel of the sole to the toe, and the sole material is favorably and uniformly sprayed on the lower mold 2. When the pumping pump 183 is far away from the conveyor belt 1, the pumping pump 183 is turned off, and the spray nozzle 182 moves from the toe of the sole to the sole, so that the residual sole material in the spray nozzle 182 is sprayed into the lower mold 2, and the condition that the residual sole coating is sprayed on the conveyor belt 1 by the spray nozzle 182 is reduced. After the pump 183 is moved away from the conveyor belt 1, the pipe 184 and the spray head 182 enter the holding tank 26. The storage tank 26 reduces the wall thickness of the storage tank 181, so that the heating pipe 19 can heat the conduit 184 and the nozzle 182 conveniently, and the occurrence of the condition that the sole material is cooled and solidified in the conduit 184 and the nozzle 182 is reduced.

Referring to fig. 1 and 6, a water inlet pipe 27 and a first water pump 28 are fixedly installed at one side of the lower mold 2, and a water outlet pipe 29 is connected to the first water pump 28. The bottom side of the conveyor belt 1 is provided with a water storage tank 30. And a water guide hopper 31 is fixedly arranged at one end of the water inlet pipe 27 far away from the lower die 2. The end of the funnel 31 remote from the inlet pipe 27 is directed directly upwards. A water injection mechanism 32 is arranged between the water guide hopper 31 and the water storage tank 30.

The water injection mechanism 32 comprises a second water pump 321, a first water pumping pipe 322 and a second water pumping pipe 323, wherein the second water pump 321 is fixedly installed at one side of the conveyor belt 1 far away from the storage tank 181. One end of the first pumping pipe 322 is connected to the water inlet end of the second pumping pump 321, and the other end of the first pumping pipe 322 is located inside the water storage tank 30. One end of the second water pumping pipe 323 is connected to the water outlet end of the second water pumping pump 321, and the other end of the second water pumping pipe 323 faces directly below and is located directly above the water guide bucket 31.

When the first suction pump 28 and the second suction pump 321 are activated, the water inside the storage tank 30 flows into the water guiding bucket 31 along the first suction pipe 322 and the second suction pipe 323. Then, water inside the water guide bucket 31 enters inside the lower mold 2, thereby absorbing heat of the sole material inside the lower mold 2. Water absorbing heat from the sole material is discharged through the outlet pipe 29.

One end of the water outlet pipe 29 far away from the lower die 2 is provided with a water guide box 33, and the water guide box 33 is obliquely arranged on the edge of the top side of the water storage tank 30. The top side of the conveyor belt 1 is provided with a water chute 34 at its edge, and the water chute 34 is used for draining the water supply and drainage pipe 29. Under the pumping of the first suction pump 28, the water discharged from the water outlet pipe 29 is sprayed to the water guide box 33, and the water sprayed from the water outlet pipe 29 is blocked by the water guide box 33 and then dispersed, so that the water sprayed from the water outlet pipe 29 is conveniently cooled. The water then flows into the water storage tank 30 along the water guide box 33 for recycling. After the first suction pump 28 is turned off, the residual water in the outlet pipe 29 enters the water guide groove 34, and the water flows into the water guide box 33 through the guidance of the water guide groove 34, so that the situation that the water is directly scattered on the conveyor belt 1 is reduced.

The embodiment of the application also discloses a processing method of the children shoe processing equipment, which comprises the following steps:

step S01, adding the materials used by each layer of the sole from bottom to top into the material injection mechanism 18 in sequence along the conveying direction of the conveyor belt 1, sleeving the shoe upper into the shoe tree 14, and then placing the shoe tree 14 into the clamping jaw 13;

step S02, starting the conveyor belt 1, driving the lower die 2 to move under the first lower die 2 by the conveyor belt 1, and adding sole materials to the lower die 2 by the material injection mechanism 18;

step S03, the first cylinder 6 drives the first upper mold 3 right above the lower mold 2 to move downwards, the first upper mold 3 tightly abuts against the lower mold 2, then the first water pump 28 and the water injection mechanism 32 are started, the water injection mechanism 32 sends water in the water storage tank 30 into the water guide hopper 31, the first water pump pumps water from the water guide hopper 31 into the lower mold 2, so that the sole material in the lower mold 2 is cooled, and after the sole material in the lower mold 2 is cooled, the first cylinder 6 drives the first upper mold 3 to be far away from the lower mold 2;

step S04, repeating steps S02 and S03 until the conveyor belt 1 drives the lower mold 2 to move below the second upper mold 4;

step S05, starting the conveyor belt 1, driving the lower die 2 to move under the second lower die 2 by the conveyor belt 1, and adding sole materials to the lower die 2 by the material injection mechanism 18;

step S06, the second cylinder 7 drives the second upper die 4 to move downwards, the second upper die 4 tightly abuts against the lower die 2, then the first water pump 28 and the water injection mechanism 32 are started, the water injection mechanism 32 sends water in the water storage tank 30 into the water guide hopper 31, the first water pump pumps the water from the water guide hopper 31 into the lower die 2, so that sole materials in the lower die 2 are cooled, after the sole materials in the lower die 2 are cooled, soles are bonded with uppers, shoe production is completed, the second cylinder 7 drives the second upper die 4 to be far away from the lower die 2, and the clamping jaws 13 clamp the shoe tree 14, so that the soles are taken out of the lower die 2;

step S07, the motor 9 drives the rotating disc 10 to rotate, the upper without sole adhered is moved above the conveyor belt 1, the upper with sole adhered is moved out of the conveyor belt 1, the clamping jaws 13 release the shoe tree 14 with sole adhered, the worker takes the shoe off the shoe tree 14, then the shoe tree 14 is sleeved on the shoe tree 14 again, and then the clamping jaws 13 clamp the shoe tree 14.

The implementation principle of the children shoe processing equipment and the processing method thereof in the embodiment of the application is as follows: the conveyor belt 1 drives the lower die 2 to move, and the lower die 2 sequentially passes through the first upper die 3 and the second upper die 4. When the lower mold 2 is positioned right under each of the first upper mold 3 and the second upper mold 4, the lower mold 2 may perform injection molding through the second upper mold 4 and the plurality of first upper molds 3, thereby providing the sole of the shoe with a plurality of layers. Meanwhile, workers do not need to put the shoe tree 14 into different injection molds for injection molding, and therefore production efficiency of the shoes is improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A children's shoe processing equipment which characterized in that: the automatic shoe making machine comprises a conveyor belt (1) and a support frame (5), wherein a plurality of lower dies (2) are fixedly mounted on the conveyor belt (1), the lower dies (2) are arranged at intervals along the conveying direction of the conveyor belt (1), the support frame (5) is fixedly mounted on the top side of the conveyor belt (1), at least one first upper die (3) matched with the lower dies (2) is arranged on the support frame (5), a first cylinder (6) is fixedly mounted between the first upper die (3) and the support frame (5), a second upper die (4) is arranged on the support frame (5), a second cylinder (7) is mounted between the second upper die (4) and the support frame (5), the first cylinder (6) and the second cylinder (7) are both telescopic along the height direction, a clamping jaw (13) is mounted on the second upper die (4), a shoe tree (14) is clamped on the clamping jaw (13), mould (4) are seted up on the second and are supplied placing mouth (17) that shoe tree (14) wore to establish, mould (4) all are provided with notes material mechanism (18) on first last mould (3) and the second, it is located one side of conveyer belt (1) to annotate material mechanism (18), one side fixed mounting of bed die (2) has inlet tube (27) and first suction pump (28), first suction pump (28) are connected with outlet pipe (29), the bottom side of conveyer belt (1) is provided with storage water tank (30), the one end fixed mounting that bed die (2) were kept away from in inlet tube (27) has water guide bucket (31), water guide bucket (31) keep away from the one end of inlet tube (27) directly over towards, install water injection mechanism (32) between water guide bucket (31) and storage water tank (30).

2. A children's shoe processing apparatus according to claim 1, wherein: the side of the top of mould (4) is provided with backup pad (11) on the second, fixed mounting has bracing piece (12) between mould (4) on backup pad (11) and the second, clamping jaw (13) fixed mounting is close to mould (4) one side on the second in backup pad (11), mould (4) one side fixed mounting has locating lever (15) on backup pad (11) is close to the second, shoe tree (14) are seted up and are supplied locating lever (15) to wear to establish locating hole (16).

3. A children's shoe processing apparatus according to claim 2, wherein: mould (4) have two on the second, support frame (5) fixed mounting has motor (9), but motor (9) forward reverse rotation, support frame (5) rotate and install rolling disc (10), the top surface fixed connection of the rotation axis of motor (9) and rolling disc (10), the bottom surface fixed connection of the cylinder body of second cylinder (7) and rolling disc (10), one side fixed connection of mould (4) on the second is kept away from with backup pad (11) to the piston rod of second cylinder (7).

4. A children's shoe processing apparatus according to claim 1, wherein: annotate material mechanism (18) and include storage case (181), material pump (183), pipe (184) and shower nozzle (182), storage case (181) are located one side of conveyer belt (1), material pump (183) slidable mounting is in the top side of storage case (181), the feed end and the inside intercommunication of storage case (181) of material pump (183), the discharge end and the one end of pipe (184) of storage pump are connected, the one end that material pump (183) were kept away from in pipe (184) is connected with shower nozzle (182).

5. A child shoe processing apparatus according to claim 4, wherein: storage case (181) is provided with third cylinder (8), the cylinder body fixed mounting of third cylinder (8) is in the top side of storage case (181), the piston rod fixed mounting of third cylinder (8) is in material pump (183), one side fixed mounting that material pump (183) is close to storage case (181) has slide (20), the top side fixed mounting of storage case (181) has slide bar (21), spout (22) that supply slide bar (21) to place are seted up in slide (20), shower nozzle (182) are towards under, the feed end of material pump (183) is connected with hose (23), through-hole (24) that supply hose (23) to wear to establish are seted up to the top side of storage case (181), the fixed cover of hose (23) is equipped with balancing weight (25).

6. Child shoe processing apparatus according to claim 5, characterised in that: the inner wall of the material storage box (181) is embedded with a heating pipe (19).

7. A children's shoe processing apparatus according to claim 6, wherein: the top side of the storage box (181) is provided with a placing groove (26) for placing the guide pipe (184) and the spray head (182).

8. A children's shoe processing apparatus according to claim 1, wherein: water injection mechanism (32) include second suction pump (321), first suction pipe (322) and second suction pipe (323), second suction pump (321) fixed mounting is in one side of conveyer belt (1), the one end of first suction pipe (322) is held with the intaking of second suction pump (321) and is connected, the other end of first suction pipe (322) is located inside storage water tank (30), the one end of second suction pipe (323) is connected with the play water end of second suction pump (321), the other end orientation of second suction pipe (323) just is located directly over leading fill (31) under.

9. A children's shoe processing apparatus according to claim 8, wherein: one end of the water outlet pipe (29) far away from the lower die (2) is provided with a water guide box (33), the water guide box (33) is obliquely installed on the edge of the top side of the water storage tank (30), a water guide groove (34) is formed in the edge of the top side of the conveyor belt (1), and the water guide groove (34) is used for draining the water outlet pipe (29).

10. A method of manufacturing children's shoe manufacturing equipment according to any one of claim 19, wherein: the method comprises the following steps:

step S01, adding the materials used by each layer of the sole from bottom to top into an injection mechanism (18) in sequence along the conveying direction of the conveyor belt (1), sleeving the shoe upper into the shoe tree (14), and then placing the shoe tree (14) into the clamping jaw (13);

step S02, starting the conveyor belt (1), driving the lower die (2) to move to the position right below the first lower die (2) by the conveyor belt (1), and adding sole materials to the lower die (2) by the material injection mechanism (18);

s03, driving a first upper die (3) right above a lower die (2) to move downwards by a first air cylinder (6), tightly pressing the first upper die (3) against the lower die (2), starting a first water suction pump (28) and a water injection mechanism (32), sending water in a water storage tank (30) into a water guide hopper (31) by the water injection mechanism (32), pumping the water into the lower die (2) by the first water pump, cooling sole materials in the lower die (2), and driving the first upper die (3) to be far away from the lower die (2) by the first air cylinder (6) after the sole materials in the lower die (2) are cooled;

step S04, repeating the steps S02 and S03 until the lower die (2) is driven by the conveyor belt (1) to move below the second upper die (4);

step S05, starting the conveyor belt (1), driving the lower die (2) to move to the position right below the second lower die (2) by the conveyor belt (1), and adding sole materials to the lower die (2) by the material injection mechanism (18);

step S06, a second cylinder (7) drives a second upper die (4) to move downwards, the second upper die (4) tightly abuts against a lower die (2), then a first water suction pump (28) and a water injection mechanism (32) are started, water in a water storage tank (30) is sent into a water guide bucket (31) by the water injection mechanism (32), the first water pump pumps the water into the lower die (2), so that sole materials in the lower die (2) are cooled, after the sole materials in the lower die (2) are cooled, soles are bonded with uppers, shoe production is completed, the second cylinder (7) drives the second upper die (4) to be far away from the lower die (2), and a clamping jaw (13) clamps a shoe tree (14), so that the soles are taken out of the lower die (2);

step S07, the motor (9) drives the rotating disc (10) to rotate, the uppers without the adhered soles are moved above the conveyor belt (1), the uppers with the adhered soles are moved out of the conveyor belt (1), the clamping jaws (13) loosen the shoe trees (14) with the adhered soles, the workers take the shoes off the shoe trees (14), then the uppers are sleeved on the shoe trees (14) again, and then the clamping jaws (13) clamp the shoe trees (14).