CN220800245U - Shaping clamping mechanism for shoe production lasting - Google Patents
Shaping clamping mechanism for shoe production lasting Download PDFInfo
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- CN220800245U CN220800245U CN202322741376.5U CN202322741376U CN220800245U CN 220800245 U CN220800245 U CN 220800245U CN 202322741376 U CN202322741376 U CN 202322741376U CN 220800245 U CN220800245 U CN 220800245U
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- machine body
- shoe
- clamping mechanism
- sides
- sleeved
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- 230000002045 lasting effect Effects 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000007493 shaping process Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004513 sizing Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model discloses a shaping clamping mechanism for shoe production lasting, which comprises a machine body, wherein a clamping mechanism is arranged in the middle of the lower end in the machine body, and the four corners of the lower end of the machine body are jointly provided with a height adjusting mechanism. According to the shoe lasting fixture, the shoe edges of the shoes can be clamped in a tightening and fitting mode in the shoe lasting machining process, the fact that the shoe edges are loose in the shoe lasting machining process is avoided, the stability of the shoes when the shoes are clamped can be effectively improved, and the shoe lasting machining effect is effectively guaranteed.
Description
Technical Field
The utility model relates to the technical field of shoe manufacturing, in particular to a shaping and clamping mechanism for shoe production lasting.
Background
In the shoe making process, the lasting is the beginning of the upper and lower combining process, and is also a key process in the whole shoe production process, and the lasting method is different because of the different assembling methods of the upper and lower, and the shoe needs to be clamped by a shaping clamping tool in the lasting process, so that the shoe is more convenient in the lasting process.
The existing shaping clamping tool cannot tightly clamp a circle of shoes in the shoe clamping process, so that the edges of the shoes are easy to loosen in the clamping process, the shoe lasting effect is reduced, and improvement is needed.
Disclosure of utility model
The utility model aims to overcome the defect that the prior shaping clamping tool cannot clamp the shoe edges of shoes more tightly, so that the shoe edges are easy to loose in the clamping process of the shoes, thereby reducing the lasting effect of the shoes.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The shaping and clamping mechanism for shoe production lasting comprises a machine body, wherein a clamping mechanism is arranged in the middle of the lower end in the machine body, and height adjusting mechanisms are arranged at four corners of the lower end of the machine body;
The clamping mechanism is symmetrically provided with two sliding blocks, two long strip openings are formed in two sides of the upper end of the machine body, the two sliding blocks are respectively and slidably sleeved in the two long strip openings, bearing plates are respectively and fixedly arranged at the upper ends of the two sliding blocks, five transverse telescopic rods are respectively and fixedly arranged on opposite sides of the two bearing plates, fixing frames are respectively and fixedly arranged at opposite ends of the ten transverse telescopic rods, rubber rollers are respectively and rotatably sleeved in the ten fixing frames, high-strength springs are respectively and fixedly connected to the corresponding ten fixing frames at opposite ends of the ten high-strength springs, and the other ends of the ten high-strength springs are respectively and fixedly connected to opposite sides of the two bearing plates.
Preferably, in order to provide power for the opposite movement of ten rubber rolls, the clamping mechanism comprises a servo motor fixedly installed at the middle part of the lower end in the machine body, a driving conical gear is fixedly connected to the tail end of an output shaft of the servo motor, a transmission conical gear is meshed with one side of the upper end of the driving conical gear, a positive and negative threaded rod is fixedly sleeved at the middle part of the transmission conical gear, two ends of the positive and negative threaded rod are respectively and rotatably connected to the opposite inner walls of the machine body, threaded sleeves are sleeved at two sides of the positive and negative threaded rod respectively and fixedly connected to the middle parts of the lower ends of the two sliding blocks.
Preferably, in order to adjust the height of organism, make the organism more comfortable when using, height adjustment mechanism is including rotating four screw sleeve that cup joints in organism lower extreme four corners respectively, has all been threaded sleeve in four screw sleeve and has been cup jointed the screw rod, and the lower extreme of four screw rods all is fixed with the bottom plate, and the upper end both sides of four bottom plates all are fixed with vertical telescopic link, and the upper end of eight vertical telescopic links is fixed connection respectively in the lower extreme four corners of organism, the lower extreme four corners of organism is all rotated and is connected with the spacing dish, and four spacing dishes are fixed respectively to cup joint on corresponding four screw sleeve.
Preferably, in order to drive the other three threaded sleeves to synchronously rotate when one threaded sleeve rotates, gears are fixed at the upper ends of the four threaded sleeves, the four gears are positioned in the machine body, and the four gears are connected together through chain transmission.
Preferably, in order to enable the sliding blocks to keep stable movement during movement, two transverse rods are fixed in the two strip openings, sleeves are sleeved on the four transverse rods in a sliding mode, and the four sleeves are fixedly sleeved on two sides in the two sliding blocks respectively.
Preferably, in order to increase the stability of the connection of the bearing plates and the sliding blocks, the other sides of the two bearing plates are respectively fixed with a reinforcing block, two sides of the two reinforcing blocks are respectively provided with two bolts in a penetrating way, and the lower ends of the eight bolts are respectively in threaded sleeve connection with the upper ends of the two sliding blocks.
Preferably, in order to place shoes, a fixing rod is fixed in the middle of the upper end of the machine body, a shoe seat is fixed at the upper end of the fixing rod, and ten rubber rollers are correspondingly arranged on two sides of the shoe seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. The clamping mechanism, the transverse telescopic rod, the high-strength spring and the rubber roller are used, so that the shoe can be clamped in the shoe lasting processing process, the shoe edge of the shoe can be clamped and fixed in a more tightly fitting manner, the loosening of the shoe edge caused by the fact that the shoe edge of the shoe is not clamped is avoided, and the lasting effect of the shoe can be improved;
2. Through the use of the reinforcing blocks, the strength of the bearing plate can be increased, the situation that the bearing plate is loosened due to overlarge clamping force in the clamping process of shoes is avoided, the stability of the bearing plate can be effectively improved, the stability of the bearing plate in the clamping process of the shoes can be ensured, and the stability of the shoes in the lasting process is effectively ensured;
In summary, the shoe lasting fixture disclosed by the utility model can clamp the shoe edges of shoes more tightly and compactly in the shoe lasting processing process, so that the situation that the shoe edges are loose in the shoe lasting processing process is avoided, the stability of the shoe when clamped can be effectively improved, and the shoe lasting processing effect is effectively ensured.
Drawings
FIG. 1 is a connecting structure diagram of a shaping and clamping mechanism for shoe production lasting according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a shaping and clamping mechanism for shoe production lasting according to the present utility model;
FIG. 3 is an enlarged view of the A position of the shaping and clamping mechanism for shoe production lasting according to the present utility model;
Fig. 4 is an enlarged view of a position B of the shaping and clamping mechanism for shoe production lasting according to the present utility model.
In the figure: the device comprises a machine body 1, a servo motor 2, a driving bevel gear 3, a driving bevel gear 4, a positive and negative threaded rod 5, a threaded sleeve 6, a sliding block 7, a sleeve 8, a cross rod 9, a bearing plate 10, a transverse telescopic rod 11, a high-strength spring 12, a fixing frame 13, a rubber roller 14, a reinforcing block 15, a bolt 16, a fixing rod 17, a shoe seat 18, a threaded sleeve 19, a threaded rod 20, a bottom plate 21, a vertical telescopic rod 22, a limiting disc 23, a gear 24 and a chain 25.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to figures 1-4, a shaping clamping mechanism for shoe production lasting comprises a machine body 1, wherein a clamping mechanism is arranged in the middle of the lower end in the machine body 1, two sliding blocks 7 are symmetrically arranged on the clamping mechanism, strip openings are respectively formed in two sides of the upper end of the machine body 1, the two sliding blocks 7 are respectively and slidably sleeved in the two strip openings, the machine body 1 is an equipment shell for shaping and clamping shoes in shoe lasting processing in the shoe manufacturing process, the shoes can be clamped and fixed through the operation of each part on the machine body 1, the shoe lasting processing effect is effectively ensured, the two sliding blocks 7 can be driven to move oppositely through the operation of the clamping mechanism, the sliding blocks 7 can slide in the machine body through the strip openings, meanwhile, the sliding blocks 7 can be connected with the parts in the machine body 1 and the parts at the upper end of the machine body 1 through the strip openings, the clamping mechanism comprises a servo motor 2 fixedly arranged in the middle of the lower end in the machine body 1, the tail end of an output shaft of the servo motor 2 is fixedly connected with a driving conical gear 3, the servo motor 2 is connected with a matched part, stable operation is facilitated, a program can be set, the servo motor 2 automatically operates, the driving conical gear 3 can be driven to rotate, one side of the upper end of the driving conical gear 3 is meshed with a transmission conical gear 4, a positive and negative threaded rod 5 is fixedly sleeved in the middle of the transmission conical gear 4, two ends of the positive and negative threaded rod 5 are respectively and rotatably connected to the opposite inner walls of the machine body 1, the rotation of the driving conical gear 3 can push the transmission conical gear 4 to rotate, the rotation of the transmission conical gear 4 can drive the positive and negative threaded rod 5 to rotate, the positive and negative threaded rod 5 is a rod with opposite threads on two sides, the matching parts on two sides of the positive and negative threaded rod 5 can be pushed to move in opposite directions by rotating the positive and negative threaded rod 5.
Referring to fig. 1, 2 and 4, threaded sleeves 6 are sleeved on both sides of a positive and negative threaded rod 5 in a threaded manner, the two threaded sleeves 6 are respectively and fixedly connected to the middle parts of the lower ends of two sliding blocks 7, the threaded sleeves 6 are parts internally provided with internal threads, the internal threads in the threaded sleeves 6 are in threaded engagement with the external threads on the surface of the positive and negative threaded rod 5, so that the rotation of the positive and negative threaded rod 5 can push the two threaded sleeves 6 to move in opposite directions, the movement of the two threaded sleeves 6 can drive the two sliding blocks 7 to slide in two strip openings, two cross bars 9 are respectively and fixedly arranged in the two strip openings, sleeve 8 are respectively and fixedly sleeved on both sides in the two sliding blocks 7 in a sliding manner, the sliding blocks 7 can drive the sleeve 8 to slide on the cross bars 9, and the sliding blocks 7 can keep stable movement when moving through the structures of the sleeve 8 and the cross bars 9, the upper ends of the two sliding blocks 7 are respectively fixed with a bearing plate 10, five transverse telescopic rods 11 are respectively fixed on opposite sides of the two bearing plates 10, fixed frames 13 are respectively fixed on opposite ends of the ten transverse telescopic rods 11, rubber rollers 14 are respectively sleeved in the ten fixed frames 13 in a rotating way, the bearing plates 10 are used for bearing the transverse telescopic rods 11, the two sliding blocks 7 move to drive the two bearing plates 10 to synchronously move, the ten transverse telescopic rods 11 can be driven to move by the movement of the two bearing plates 10, the transverse telescopic rods 11 are telescopic rods, the ten fixed frames 13 and the ten rubber rollers 14 can be driven to move by the movement of the ten transverse telescopic rods 11, the rubber rollers 14 can horizontally move when being extruded by the transverse telescopic rods 11, high-strength springs 12 are respectively sleeved on the ten transverse telescopic rods 11, the opposite ends of the ten high-strength springs 12 are respectively fixedly connected to the corresponding ten fixing frames 13, the other ends of the ten high-strength springs 12 are respectively fixedly connected to the opposite sides of the two bearing plates 10, the high-strength springs 12 are components with rigidity and elasticity, the ten fixing frames 13 can be extruded in opposite directions through the ten high-strength springs 12, in the shoe lasting processing process, the shoe edges of the shoes can be extruded through the opposite movement of the ten rubber rollers 14, and the ten rubber rollers 14 can tightly clamp the shoe edges of the shoes according to the shoe types of the shoes through the transverse telescopic rods 11 and the high-strength springs 12, so that the clamped stability of the shoes is effectively improved, and the shoe lasting processing effect is guaranteed.
Referring to fig. 1, 2 and 4, a fixing rod 17 is fixed in the middle of the upper end of the machine body 1, a shoe seat 18 is fixed at the upper end of the fixing rod 17, ten rubber rollers 14 are correspondingly arranged on two sides of the shoe seat 18, the shoe seat 18 can be fixed in the middle of the upper end of the machine body 1 through the fixing rod 17, the shoe seat 18 is used for placing shoes needing lasting, the shoes are placed on the shoe seat 18, the shoes on the shoe seat 18 can be clamped and fixed through opposite movement of the ten rubber rollers 14, reinforcing blocks 15 are fixed on the other sides of the two bearing plates 10, two bolts 16 penetrate through two sides of the two reinforcing blocks 15, the lower ends of eight bolts 16 are respectively sleeved on the upper ends of the two sliding blocks 7 in a threaded mode, the reinforcing blocks 15 can be fixed on the sliding blocks 7 through the bolts 16, the stability of the bearing plates 10 and the sliding blocks 7 can be increased, and the stability of all parts borne on the bearing plates 10 is improved.
Referring to fig. 1 and 2, the four corners of the lower end of the machine body 1 are provided with a height adjusting mechanism, the height adjusting mechanism comprises four threaded sleeves 19 respectively rotatably sleeved at the four corners of the lower end of the machine body 1, the threaded sleeves 19 are internally provided with internal threads, the height of the machine body 1 can be adjusted through rotation of the threaded sleeves 19, the machine body 1 is more comfortable when in use, gears 24 are fixed at the upper ends of the four threaded sleeves 19, the four gears 24 are all positioned in the machine body 1, the four gears 24 are connected in a transmission manner through a chain 25, one of the gears 24 rotates to drive one of the gears 24 to rotate, one of the gears 24 rotates to drive the other three gears 24 to synchronously rotate through the chain 25, the four gears 24 can drive the four threaded sleeves 19 to synchronously rotate, thereby realizing the purpose of driving the other three threaded sleeves 19 to synchronously rotate through rotating one threaded sleeve 19, screw rods 20 are sleeved in the four threaded sleeves 19 in a threaded manner, bottom plates 21 are fixed at the lower ends of the four screw rods 20, external threads are arranged on the surfaces of the screw rods 20, the screw rods 20 are screwed with the threaded sleeves 19 through the external threads on the surfaces, the screw rods 20 can be pushed to lift the screw rods 20 by rotation of the threaded sleeves 19, the screw rods 20 can drive the bottom plates 21 to lift, the bottom plates 21 are placed on the ground, the height of the machine body 1 can be adjusted through the lifting of the bottom plates 21, the machine body 1 can be adjusted to the most comfortable height for use, vertical telescopic rods 22 are fixed at two sides of the upper ends of the four bottom plates 21, the upper ends of the eight vertical telescopic rods 22 are respectively fixedly connected to four corners of the lower end of the machine body 1, the vertical telescopic rods 22 are telescopic rods capable of limiting the rotation of the bottom plates 21, the rotation of the bottom plates 21 can be limited to limit the rotation of the screw rods 20, the screw rod 20 rotates along with the threaded sleeve 19 during rotation of the threaded sleeve 19 can be avoided, four corners of the lower end of the machine body 1 are rotationally connected with limiting plates 23, the four limiting plates 23 are fixedly sleeved on the corresponding four threaded sleeves 19 respectively, and the limiting plates 23 and the threaded sleeve 19 are in a fixed connection relationship, so that the threaded sleeve 19 can be limited to rise on the lower end of the machine body 1 through the limiting plates 23, and then the supporting strength of the threaded sleeve 19 on the machine body 1 can be improved.
In the present utility model, when in use: the shoes are sleeved on shoe bases 18, the servo motor 2 is controlled to operate through matched control equipment, the servo motor 2 drives the driving bevel gear 3 to rotate, the driving bevel gear 3 drives the driving bevel gear 4 to rotate, the driving bevel gear 4 drives the positive and negative threaded rod 5 to rotate, the positive and negative threaded rod 5 drives the two threaded sleeves 6 to move in opposite directions, the two threaded sleeves 6 drive the two sliding blocks 7 to move in opposite directions, the two sliding blocks 7 drive the two bearing plates 10 to move in opposite directions, the two bearing plates 10 drive the ten transverse telescopic rods 11 to move in opposite directions, the ten transverse telescopic rods 11 drive the ten fixing frames 13 and the ten rubber rollers 14 to move in opposite directions, and the ten rubber rollers 14 are pressed at shoe edges of the shoes in a closer fit mode through the elasticity of the ten high-strength springs 12, so that the purpose of shaping and clamping the shoes is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a shoes production is strung with design fixture, includes organism (1), its characterized in that: the middle part of the lower end in the machine body (1) is provided with a clamping mechanism, and four corners of the lower end of the machine body (1) are jointly provided with a height adjusting mechanism;
Two sliders (7) are symmetrically arranged on the clamping mechanism, strip-shaped openings are formed in two sides of the upper end of the machine body (1), the two sliders (7) are respectively and slidably sleeved in the two strip-shaped openings, bearing plates (10) are respectively and fixedly arranged at the upper ends of the two sliders (7), five transverse telescopic rods (11) are respectively and fixedly arranged at opposite sides of the two bearing plates (10), fixing frames (13) are respectively and fixedly arranged at opposite ends of the ten transverse telescopic rods (11), rubber rollers (14) are respectively and rotatably sleeved in the ten fixing frames (13), high-strength springs (12) are respectively and fixedly connected to the corresponding ten fixing frames (13) at opposite ends of the ten high-strength springs (12), and the other ends of the ten high-strength springs (12) are respectively and fixedly connected to opposite sides of the two bearing plates (10).
2. The sizing and clamping mechanism for shoe production lasting according to claim 1, wherein: the clamping mechanism comprises a servo motor (2) fixedly installed at the middle part of the lower end in a machine body (1), a driving conical gear (3) is fixedly connected to the tail end of an output shaft of the servo motor (2), a transmission conical gear (4) is meshed with one side of the upper end of the driving conical gear (3), a positive and negative threaded rod (5) is fixedly sleeved at the middle part of the transmission conical gear (4), two ends of the positive and negative threaded rod (5) are respectively and rotatably connected to the opposite inner walls of the machine body (1), threaded sleeves (6) are respectively and fixedly connected to the lower end middle parts of two sliding blocks (7) through threads on two sides of the positive and negative threaded rod (5).
3. The sizing and clamping mechanism for shoe production lasting according to claim 1, wherein: the height adjusting mechanism comprises four threaded sleeves (19) which are respectively and rotatably sleeved at four corners of the lower end of the machine body (1), screw rods (20) are respectively and rotatably sleeved in the four threaded sleeves (19), bottom plates (21) are respectively and fixedly arranged at the lower ends of the four screw rods (20), vertical telescopic rods (22) are respectively and fixedly connected with the upper ends of the eight vertical telescopic rods (22) at four corners of the lower end of the machine body (1), limiting plates (23) are respectively and fixedly sleeved on the corresponding four threaded sleeves (19), and the four limiting plates (23) are respectively and rotatably connected with the lower end of the machine body (1).
4. A shoe production lasting-shaping gripping mechanism according to claim 3, wherein: the upper ends of the four threaded sleeves (19) are respectively fixed with a gear (24), the four gears (24) are respectively positioned in the machine body (1), and the four gears (24) are connected together through a chain (25) in a transmission way.
5. The sizing and clamping mechanism for shoe production lasting according to claim 1, wherein: two cross bars (9) are fixed in the two strip openings, sleeves (8) are sleeved on the four cross bars (9) in a sliding manner, and the four sleeves (8) are fixedly sleeved on two sides in the two sliding blocks (7) respectively.
6. The sizing and clamping mechanism for shoe production lasting according to claim 1, wherein: the other sides of the two bearing plates (10) are respectively fixed with a reinforcing block (15), two sides of the two reinforcing blocks (15) are respectively provided with two bolts (16) in a penetrating mode, and the lower ends of the eight bolts (16) are respectively in threaded sleeve connection with the upper ends of the two sliding blocks (7).
7. The sizing and clamping mechanism for shoe production lasting according to claim 1, wherein: the middle part of the upper end of the machine body (1) is fixed with a fixed rod (17), the upper end of the fixed rod (17) is fixed with a shoe base (18), and the ten rubber rollers (14) are correspondingly arranged on two sides of the shoe base (18) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322741376.5U CN220800245U (en) | 2023-10-12 | 2023-10-12 | Shaping clamping mechanism for shoe production lasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322741376.5U CN220800245U (en) | 2023-10-12 | 2023-10-12 | Shaping clamping mechanism for shoe production lasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220800245U true CN220800245U (en) | 2024-04-19 |
Family
ID=90677091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322741376.5U Active CN220800245U (en) | 2023-10-12 | 2023-10-12 | Shaping clamping mechanism for shoe production lasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220800245U (en) |
-
2023
- 2023-10-12 CN CN202322741376.5U patent/CN220800245U/en active Active
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