CN110419822B - Automatic shoe last sleeving clamp - Google Patents
Automatic shoe last sleeving clamp Download PDFInfo
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- CN110419822B CN110419822B CN201910728745.2A CN201910728745A CN110419822B CN 110419822 B CN110419822 B CN 110419822B CN 201910728745 A CN201910728745 A CN 201910728745A CN 110419822 B CN110419822 B CN 110419822B
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- shoe
- air cylinder
- plate
- fixed
- supporting plate
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D9/00—Devices for binding the uppers upon the lasts
Abstract
The invention discloses an automatic shoe last sleeving clamp, which belongs to the technical field of shoe processing mechanical equipment and comprises a clamp mounting plate, a shoe tongue pulling device and a shoe heel pulling device, wherein the shoe tongue pulling device comprises a first air cylinder, a first air cylinder supporting plate and a shoe tongue pull rod, two ends of the first air cylinder are respectively fixed on the first air cylinder supporting plate through air cylinder foot seats, one end of the first air cylinder supporting plate is fixed on one side of the clamp mounting plate, the other end of the first air cylinder supporting plate is fixed on the clamp mounting plate through a cylindrical pin and can rotate relative to the clamp mounting plate, the shoe tongue pull rod is fixedly connected with the first air cylinder through a bolt, and the shoe heel pulling device comprises a second air cylinder, a second air cylinder supporting plate, a shoe heel pulling plate support, a shoe heel pulling. The shoe last sleeving clamp can realize automatic shoe last sleeving, effectively solves the problems of labor consumption, low efficiency and the like in the shoe last sleeving process, is adjustable, has flexibility, and can be suitable for producing various shoes.
Description
Technical Field
The invention relates to an automatic lasting clamp, and belongs to the technical field of shoe processing mechanical equipment.
Background
In the shoe making process, a shoe tree needs to be sleeved into the shoe upper, and the process is divided into two processes of shoe tree sleeving and shoe tree putting, wherein the shoe tree sleeving process is to sleeve the shoe upper on the head of the shoe tree, and the process is a precondition for finishing the shoe tree putting; in the step of lasting, the shoe upper sleeved at the bottom of the shoe tree is pulled into the tail part of the shoe tree from the heel part by the shoe lifter, so that the operation that the complete shoe tree enters the shoe upper is realized. In order to improve the production efficiency, the last putting operation can be completed by using a semi-automatic or full-automatic last putting machine, but the step of putting the last needs to be completed by manual operation.
In order to realize the automatic production of a shoemaking production line, in the processing mode of the traditional shoemaking production line, a mechanical arm is arranged on a production line, the mechanical arm transfers a vamp from the production line to a workbench to be lasted manually, and the lasted vamp is put into the last through an automatic last putting machine after the lasted process is finished.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an automatic shoe last sleeving clamp, which can realize automatic shoe last sleeving, effectively solve the problems of labor consumption, low efficiency and the like in the shoe last sleeving process, and is adjustable, flexible and suitable for production of various shoes.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
an automatic shoe last sleeving clamp comprises a clamp mounting plate, a shoe tongue pulling device and a shoe heel pulling device, wherein the shoe tongue pulling device comprises a first air cylinder, a first air cylinder supporting plate and a shoe tongue pull rod, two ends of the first air cylinder are respectively fixed on the first air cylinder supporting plate through air cylinder foot seats, one end of the first air cylinder supporting plate is fixed on one side of the clamp mounting plate, the other end of the first air cylinder supporting plate is fixed on the clamp mounting plate through a cylindrical pin and can rotate relative to the clamp mounting plate, the shoe tongue pull rod is fixedly connected with the first air cylinder through a bolt, the shoe heel pulling device comprises a second air cylinder, a second air cylinder supporting plate, a shoe heel pulling plate support, a shoe heel pulling plate and a bearing push rod, two ends of the second air cylinder are respectively fixed on the second air cylinder supporting plate through air cylinder foot seats, the second air cylinder supporting plate is fixedly connected on the other side of the clamp mounting plate, the middle part of the heel pull plate support is fixedly provided with a heel pull plate support component through bolt connection, the front end of the heel pull plate is connected in the shaft hole of the heel pull plate support, the rear end of the heel pull plate is fixedly connected with the rear cover of the bearing through a bolt, the rear cover is provided with a rear cover shaft hole after the bearing is covered, one end of the bearing push rod is fixedly arranged on the second cylinder through bolt connection, the other end of the bearing push rod is arranged in the shaft hole of the bearing, and the bearing is arranged in the rear cover shaft hole covered after the bearing.
The technical scheme of the invention is further improved as follows: the lower side of the first cylinder supporting plate is sequentially provided with a first connecting plate, a second connecting plate and a third connecting plate, the first connecting plate fixes one end of the first cylinder supporting plate on the fixture mounting plate through a first bolt, the first cylindrical pin is fixed on the second connecting plate, two ends of the tension spring are respectively connected and fixed on the first cylindrical pin and the second cylindrical pin, the second cylindrical pin is fixed on the fixture mounting plate, the third connecting plate is fixed on the fixture mounting plate through a third cylindrical pin, and the third connecting plate can rotate relative to the fixture mounting plate.
The technical scheme of the invention is further improved as follows: be equipped with circular-arc spacing groove on the anchor clamps mounting panel, the third cylindric lock sets up at circular-arc spacing inslot, and the second cylindric lock is connected through welding mode and is fixed at the lower extreme of anchor clamps mounting panel.
The technical scheme of the invention is further improved as follows: the included angle between the first cylinder supporting plate and the horizontal direction is 10-45 degrees, and the first cylindrical pin and the third cylindrical pin are respectively fixed at a second connecting plate and a third connecting plate which are vertically arranged on the first cylinder supporting plate in a welding mode.
The technical scheme of the invention is further improved as follows: the tongue pull rod comprises a cross rod and a pull rod, a cylindrical rod is arranged at one end of the cross rod and fixedly connected with the first air cylinder through a bolt, and the pull rod is arranged at the other end of the cross rod.
The technical scheme of the invention is further improved as follows: the pull rod is of an L-shaped structure formed by two connecting rods, the included angle between the two connecting rods is 90-135 degrees, the number of the pull rods is at least two, and the distance between the pull rods is adjustable.
The technical scheme of the invention is further improved as follows: the inner surface of the tongue pull rod contacting with the shoe is adhered with a flexible material.
The technical scheme of the invention is further improved as follows: the solenoid valve passes through bolted connection to be fixed in the both sides of anchor clamps mounting panel, and 2 solenoid valves are connected with first cylinder and second cylinder respectively.
The technical scheme of the invention is further improved as follows: and the middle parts of the clamp mounting plates and the other ends of the shoe heel pulling devices are provided with mounting flange connecting plates, and mounting flanges are fixedly connected to the mounting flange connecting plates through bolts.
The technical scheme of the invention is further improved as follows: one end of the cylinder foot seat is of a triangular structure, the other end of the cylinder foot seat is of a rectangular structure, and the cylinder foot seat is fixedly connected to the upper surfaces of the first cylinder supporting plate and the second cylinder supporting plate through bolts respectively.
Due to the adoption of the technical scheme, the invention has the technical progress that:
the automatic shoe tree sleeving clamp can realize automatic shoe tree sleeving, effectively solves the problems of labor consumption, low efficiency and the like in the shoe tree sleeving process, is adjustable, has flexibility, and can be suitable for production of various shoes.
When the shoe is not in operation, the first cylinder and the second cylinder are in an extending state, namely the shoe tongue pull rod is in the extending state, and the heel pull plate passes through a horizontal state, so that the clamp occupies the minimum space when entering the shoe opening; when the shoe tree sleeving clamp works, the clamp moves to the position above a shoe opening and is tightly attached to the shoe opening, the first air cylinder is changed from an extending state to a retracting state, the shoe tongue pull rod retracts to tighten the shoe tongue part, meanwhile, the second air cylinder is changed from the extending state to the retracting state, the bearing push rod drives the bearing to rotate, further, the bearing rear cover drives the shoe heel pull plate to rotate, the shoe heel baffle plate rotates 90 degrees from the horizontal state to the vertical state, the shoe heel baffle plate is tightly attached to the shoe heel to clamp the semi-finished shoe, then, the clamped semi-finished shoe is rotated through the external mechanical arm, the shoe opening is aligned to a shoe tree on a production line, when the shoe tree just starts to contact with the shoe opening, a tension spring on the shoe tree sleeving clamp is in a locking state, the upper surface of the shoe tree slowly enters the shoe opening of the semi-finished shoe, and the third cylindrical pin moves along the arc-shaped, the first cylinder supporting plate and the horizontal inclination are slowly changed, the elasticity of the tension spring can ensure real-time contact between the shoe tongue and the upper surface of the shoe tree, after the shoe tree is sleeved, the first cylinder and the second cylinder are changed from the retraction state to the extension state, the shoe tongue pull rod and the shoe heel pull plate are changed to the initial state, and then the clamp is withdrawn from the semi-finished shoe operated by the shoe tree.
The arrangement of the arc-shaped limiting grooves in the tension spring and the clamp mounting plate enables one end of the first cylinder supporting plate to rotate relative to the clamp mounting plate, and therefore the shoe tongue can be in a real-time contact state with a shoe tree in the shoe last sleeving process.
The pull rod distance of tongue pull rod one end is adjustable, can adjust the distance between the pull rod to the shoes type of difference, guarantees that the tongue pull rod is got to the effective clamp of tongue, and the setting up of rubber on the tongue pull rod guarantees that the contact of tongue pull rod and tongue is the flexonics, guarantees the processingquality of shoes.
The clamp mounting plate is connected with a mounting flange of the mechanical arm, so that an automatic shoe last sleeving process can be completed on a production line, automation of shoe last sleeving is realized, and production efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of the initial state of the operation of the present invention;
FIG. 5 is a schematic view of the working state of the present invention;
the shoe heel pulling plate comprises a mounting flange 1, a mounting flange 2, a clamp mounting plate 3, an electromagnetic valve 4, a first air cylinder 5, a first air cylinder supporting plate 51, a first connecting plate 52, a second connecting plate 53, a third connecting plate 54, a first bolt 6, a first cylindrical pin 7, a second cylindrical pin 8, a third cylindrical pin 9, a tension spring 10, a tongue pulling rod 101, a cross rod 102, a pulling rod 11, a heel pulling plate support 12, a heel pulling plate 13, a heel pulling plate support component 14, a bearing pushing rod 15, a bearing 16, a bearing rear cover 17, a second air cylinder 18, a second air cylinder supporting plate 19, an air cylinder foot seat 20 and a semi-finished shoe.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1 to 5, an automatic lasting fixture comprises a fixture mounting plate 2, a shoe tongue pulling device and a shoe heel pulling device, wherein the shoe tongue pulling device comprises a first cylinder 4, a first cylinder supporting plate 5 and a shoe tongue pulling rod 10, two ends of the first cylinder 4 are respectively fixed on the first cylinder supporting plate 5 through cylinder foot seats 19, one end of the first cylinder supporting plate 5 is fixed on one side of the fixture mounting plate 2, the other end of the first cylinder supporting plate 5 is fixed on the fixture mounting plate 2 through a cylindrical pin and can rotate relative to the fixture mounting plate 2, the shoe tongue pulling rod 10 is fixedly connected with the first cylinder 4 through a bolt, the shoe heel pulling device comprises a second cylinder 17, a second cylinder supporting plate 18, a shoe heel pulling plate bracket 11, a shoe heel pulling plate 12 and a bearing pushing rod 14, two ends of the second cylinder 17 are respectively fixed on the second cylinder supporting plate 18 through the cylinder foot seats 19, the second cylinder supporting plate 18 is fixed on the other side of the fixture mounting plate 2 through a bolt connection, the heel pulling plate support 11 is fixed on the clamp mounting plate 2 through bolt connection, the middle part of the heel pulling plate support 11 is fixed with a heel pulling plate support assembly 13 through bolt connection, one end of the heel pulling plate support 11 is provided with a heel pulling plate support connecting plate which is fixed on the clamp mounting plate 2 through bolt connection, the other end of the heel pulling plate support 11 is provided with a shaft hole, the front end of the heel pulling plate 12 is connected in the shaft hole of the heel pulling plate support 11, the rear end of the heel pulling plate 12 is fixedly connected with the bearing rear cover 16 through a bolt, the front end of the heel pulling plate 12 is of a rectangular structure, in order to ensure the flexible contact of the heel pulling plate 12 and the heel, the lower end of the rectangular structure is chamfered, the inner side of the rectangular structure is provided with a flexible material which is rubber, the bearing rear cover 16 is provided with a rear cover shaft hole, one end of the bearing push rod 14 is fixed on the, the other end of the bearing push rod 14 is arranged in the shaft hole of the bearing 15, and the bearing 15 is arranged in the rear cover shaft hole on the bearing rear cover 16.
In order to better connect and fix the first cylinder supporting plate and the clamp mounting plate and ensure that the shoe tongue can be in a real-time contact state with a shoe tree in the shoe tree sleeving process, a first connecting plate 51, a second connecting plate 52 and a third connecting plate 53 are sequentially arranged on the lower side of the first cylinder supporting plate 5, one end of the first cylinder supporting plate 5 is fixed on the clamp mounting plate 2 through a first bolt 54 by the first connecting plate 51, a first cylindrical pin 6 is fixed on the second connecting plate 52, two ends of a tension spring 9 are respectively connected and fixed on the first cylindrical pin 6 and a second cylindrical pin 7, the second cylindrical pin 7 is fixed on the clamp mounting plate 2, the third connecting plate 53 is fixed on the clamp mounting plate 2 through a third cylindrical pin 8, the third connecting plate 53 can rotate relative to the clamp mounting plate 2, an arc-shaped limiting groove is formed in the clamp mounting plate 2, and the third cylindrical pin 8 is arranged in the arc-shaped, in order to enable the second cylindrical pin 7 to be better connected and fixed with the fixture mounting plate 2, the second cylindrical pin 7 is connected and fixed at the lower end of the fixture mounting plate 2 in a welding mode, but not limited to the welding mode, the included angle between the first cylinder supporting plate 5 and the horizontal direction is 10-45 degrees, in order to enable the tongue pulling process, the angle adaptability is strongest, the included angle between the first cylinder supporting plate 5 and the horizontal direction is optimally 10-30 degrees, and the first cylindrical pin 6 and the third cylindrical pin 8 are respectively fixed at a second connecting plate 52 and a third connecting plate 53, which are vertically arranged, of the first cylinder supporting plate 5 in a welding mode.
In order to make the tongue pull rod suitable for different shoe types, the tongue pull rod 10 comprises a cross rod 101 and a pull rod 102, one end of the cross rod 101 is provided with a cylindrical rod, the cylindrical rod is fixedly connected with a first air cylinder through a bolt, in order to make the tongue pull rod 10 be better fixed, the cylindrical rod on the tongue pull rod 10 penetrates through a circular hole of an air cylinder foot seat 19 to form an axle hole for connection, the other end of the cross rod 101 is provided with the pull rod 102, the pull rod 102 is composed of two connecting rods into an L-shaped structure, the included angle between the two connecting rods is 90-135 degrees, in order to make the tongue pull degree optimal, the optimal included angle between the two connecting rods is at least two pull rods 102, the distance between the pull rods 102 is adjustable, and the inner surface of the tongue pull rod 10, which is contacted with.
The electromagnetic valve 3 is fixed on two sides of the clamp mounting plate 2 through bolt connection, 2 electromagnetic valves 3 are respectively connected with the first air cylinder 4 and the second air cylinder 17, the first air cylinder and the second air cylinder are effectively controlled through the electromagnetic valves, the air cylinders on the first air cylinder and the second air cylinder can effectively stretch out and draw back, the middle parts of the clamp mounting plate 2 and the other end, opposite to the shoe heel pulling device, are provided with mounting flange connecting plates, the mounting flange 1 is fixedly connected on the mounting flange connecting plates through bolts, the mounting flange is arranged on an mechanical arm of a production line, automatic shoe last sleeving can be achieved on the production line, one end of the air cylinder foot seat 19 is of a triangular structure, the other end of the air cylinder foot seat 19 is of a rectangular structure, the air cylinder foot seat 19 is respectively fixedly connected with the upper surfaces of the first air cylinder supporting plate 5 and the.
When the automatic lasting clamp is not in operation, the first air cylinder 4 and the second air cylinder 17 are in an extending state, namely the shoe tongue pull rod 10 is in the extending state, and the heel pull plate 12 passes through a horizontal state, so that the clamp occupies the minimum space when entering a shoe opening; when the shoe tree sleeving clamp works, the clamp moves to the position above a shoe opening and is tightly attached to the shoe opening, the first air cylinder 4 is changed from an extending state to a retracting state, the shoe tongue pull rod 10 retracts to tighten the shoe tongue part, meanwhile, the second air cylinder 17 is changed from the extending state to the retracting state, the bearing push rod 14 drives the bearing 15 to rotate, the bearing rear cover 16 drives the heel pulling plate 12 to rotate, the heel baffle plate 12 rotates 90 degrees from the horizontal state to the vertical state, the heel baffle plate 12 is tightly attached to a shoe heel, clamping of a half-finished shoe 20 is realized, then the clamped half-finished shoe is rotated through an external mechanical arm, the shoe opening is aligned to a shoe tree on a production line, when the shoe tree just starts to contact the shoe opening, the tension spring 9 on the shoe tree sleeving clamp is in a locking state and slowly enters the shoe opening of the half-finished shoe, and the third cylindrical pin 8 moves along an arc-shaped limiting groove on the clamp mounting, thereby drive the third connecting plate 53 and rotate, make the first cylinder layer board 5 change with the horizontal gradient slowly too, and the elasticity of the tension spring 9 can guarantee the real-time contact of tongue and shoe tree upper surface, after finishing the set of shoe tree, the first cylinder 4 and the second cylinder 17 become the state of stretching out from the retraction state, make tongue pull rod 10 and heel arm-tie 12 become the initial condition, and then withdraw from the fixture the semi-manufactured shoes that the set of shoe tree operated.
The automatic shoe tree sleeving clamp can realize automatic shoe tree sleeving, effectively solves the problems of labor consumption, low efficiency and the like in the shoe tree sleeving process, is adjustable, has flexibility, and can be suitable for production of various shoes.
Claims (10)
1. The utility model provides an automatic change cover shoe last anchor clamps which characterized in that: the shoe tongue pulling device comprises a clamp mounting plate (2), a shoe tongue pulling device and a shoe tongue pulling device, wherein the shoe tongue pulling device comprises a first air cylinder (4), a first air cylinder supporting plate (5) and a shoe tongue pulling rod (10), two ends of the first air cylinder (4) are respectively fixed on the first air cylinder supporting plate (5) through air cylinder foot seats (19), one end of the first air cylinder supporting plate (5) is fixed on one side of the clamp mounting plate (2), the other end of the first air cylinder supporting plate (5) is fixed on the clamp mounting plate (2) through a cylindrical pin and can rotate relative to the clamp mounting plate (2), the shoe tongue pulling rod (10) is fixedly connected with the first air cylinder (4) through a bolt, the shoe heel pulling device comprises a second air cylinder (17), a second air cylinder supporting plate (18), a shoe heel pulling plate support (11), a shoe heel pulling plate (12) and a bearing pushing rod (14), two ends of the second air cylinder (17) are respectively fixed on the second air cylinder supporting plate, second cylinder layer board (18) are fixed at the opposite side of anchor clamps mounting panel (2) through bolted connection, heel arm-tie support (11) are fixed on anchor clamps mounting panel (2) through bolted connection, the middle part of heel arm-tie support (11) is fixed with heel arm-tie support subassembly (13) through bolted connection, the front end of heel arm-tie (12) is connected in the shaft hole of heel arm-tie support (11), the rear end of heel arm-tie (12) is connected fixedly through bolt and bearing back lid (16), be equipped with the back lid shaft hole on bearing back lid (16), the one end of bearing push rod (14) is fixed on second cylinder (17) through bolted connection, the other end of bearing push rod (14) sets up in the shaft hole of bearing (15), bearing (15) set up in the back lid shaft hole on bearing back lid (16).
2. The automated lasting fixture of claim 1, wherein: the lower side of a first cylinder supporting plate (5) is sequentially provided with a first connecting plate (51), a second connecting plate (52) and a third connecting plate (53), the first connecting plate (51) fixes one end of the first cylinder supporting plate (5) on a clamp mounting plate (2) through a first bolt (54), a first cylindrical pin (6) is fixed on the second connecting plate (52), two ends of a tension spring (9) are respectively connected and fixed on the first cylindrical pin (6) and a second cylindrical pin (7), the second cylindrical pin (7) is fixed on the clamp mounting plate (2), the third connecting plate (53) is fixed on the clamp mounting plate (2) through a third cylindrical pin (8), and the third connecting plate (53) can rotate relative to the clamp mounting plate (2).
3. The automated lasting fixture of claim 2, wherein: be equipped with circular-arc spacing groove on anchor clamps mounting panel (2), third cylindric lock (8) set up at circular-arc spacing inslot, and second cylindric lock (7) are connected through welding mode and are fixed the lower extreme at anchor clamps mounting panel (2).
4. The automated lasting fixture of claim 2, wherein: the included angle between the first cylinder supporting plate (5) and the horizontal direction is 10-45 degrees, and the first cylindrical pin (6) and the third cylindrical pin (8) are respectively fixed at a second connecting plate (52) and a third connecting plate (53) which are vertically arranged on the first cylinder supporting plate (5) in a welding mode.
5. The automated lasting fixture of claim 1, wherein: the shoe tongue pull rod (10) comprises a cross rod (101) and a pull rod (102), a cylindrical rod is arranged at one end of the cross rod (101), the cylindrical rod is fixedly connected with the first cylinder through a bolt, and the pull rod (102) is arranged at the other end of the cross rod (101).
6. The automated lasting fixture of claim 5, wherein: the pull rod (102) is formed by two connecting rods into an L-shaped structure, the included angle between the two connecting rods is 90-135 degrees, the number of the pull rods (102) is at least two, and the distance between the pull rods (102) is adjustable.
7. The automated lasting fixture of claim 5, wherein: the inner surface of the tongue pull rod (10) contacting with the shoe is adhered with flexible materials.
8. The automated lasting fixture of claim 1, wherein: the electromagnetic valves (3) are fixed on two sides of the clamp mounting plate (2) through bolt connection, and the 2 electromagnetic valves (3) are respectively connected with the first air cylinder (4) and the second air cylinder (17).
9. The automated lasting fixture of claim 1, wherein: the middle parts of the clamp mounting plate (2) and the other end opposite to the heel pulling device are provided with mounting flange connecting plates, and mounting flanges (1) are fixedly connected to the mounting flange connecting plates through bolts.
10. The automated lasting fixture of claim 1, wherein: one end of the cylinder foot seat (19) is of a triangular structure, the other end of the cylinder foot seat is of a rectangular structure, and the cylinder foot seat (19) is respectively connected and fixed on the upper surfaces of the first cylinder supporting plate (5) and the second cylinder supporting plate (18) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728745.2A CN110419822B (en) | 2019-08-08 | 2019-08-08 | Automatic shoe last sleeving clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728745.2A CN110419822B (en) | 2019-08-08 | 2019-08-08 | Automatic shoe last sleeving clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110419822A CN110419822A (en) | 2019-11-08 |
| CN110419822B true CN110419822B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910728745.2A Active CN110419822B (en) | 2019-08-08 | 2019-08-08 | Automatic shoe last sleeving clamp |
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| CN (1) | CN110419822B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731577A (en) * | 2019-12-03 | 2020-01-31 | 中山市志捷鞋业技术服务有限公司 | Auxiliary shoelace binding clamp |
| CN114451637B (en) * | 2022-03-08 | 2024-04-02 | 温州黑马鞋业有限公司 | Automatic shoe last sleeving and sewing device and process for processing leather shoes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1015280B (en) * | 1974-06-21 | 1977-05-10 | Toja E | MACHINE FOR THE ASSEMBLY OF TO UPPER DIRECTLY ON THE ASSEMBLY SHAPES |
| CN105901840A (en) * | 2016-06-17 | 2016-08-31 | 洛阳新思路电气股份有限公司 | Automatic shoe last loading and unloading device for automatic polyurethane shoe making production line |
| CN106360885B (en) * | 2016-11-14 | 2019-01-01 | 江苏坤泰机械有限公司 | A kind of Foxing strip for rubber shoes pressing machine with raising pressing quality |
| CN107518523B (en) * | 2017-09-27 | 2022-12-06 | 温州金臻实业股份有限公司 | Multipurpose shoe detection machine with peeling strength detection function |
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