Shoe buckle clamping jig

Abstract

The utility model relates to the technical field of shoe buckle processing, in particular to a shoe buckle clamping jig which comprises a top plate, a centering assembly and clamping assemblies, the centering assembly is installed on the top face of the top plate, the clamping assemblies are installed at the two ends of the top face of the top plate, and each clamping assembly comprises an elastic installation block, a pushing air cylinder and an elastic clamping block. The pushing air cylinders are oppositely installed on the two sides of the top face of the top plate, the elastic clamping blocks are installed on the sides, away from the pushing air cylinders, of the elastic installation blocks, and receding positions matched with the first pushing block and the second pushing block are arranged at the positions, close to the first pushing block and the second pushing block, of the elastic clamping blocks and the elastic installation blocks. The elastic mounting block and the elastic clamping block can move oppositely by being arranged on the two sides of the shoe buckles when facing different types of shoe buckles, the edges of the different types of shoe buckles can be attached through the design of the elastic clamping block, clamping of the shoe buckles is achieved, corresponding jigs do not need to be replaced frequently, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shoe buckle processing technical field especially is a kind of shoe buckle clamping fixture. BACKGROUND

[0002] Shoe buckle is a common shoe accessory, made of plastic or metal. The function of shoe buckle is to tighten the shoe, to ensure that the shoe closely fits the foot when wearing. By threading the shoelace through the hole or ring structure of the shoe buckle and tightening the shoelace, the tightness of the shoe can be adjusted to make it more comfortable and stable. On this basis, there are also decorative shoe buckles to enhance the aesthetic level. Decorative shoe buckles are an important element in shoe design. They not only enhance the aesthetic of the shoe, but also enhance the overall style and personality. They are also involved in modern shoemaking.

[0003] The existing shoe buckles are of various types, each type of shoe buckle may have different shapes, sizes and installation requirements, thus resulting in the need for specific jigs for each style to ensure processing precision and quality. Therefore, when different types of shoe buckles need to be produced, the corresponding jigs must be replaced or the existing jigs must be adjusted. Frequent adjustments can reduce production efficiency. Therefore, to solve the above technical problems, the present application proposes a shoe buckle clamping jig. SUMMARY

[0004] The utility model aims to realize the following mode: a shoe buckle clamping jig, including top plate, centering component and clamping assembly, centering component installs at the top surface of top plate, clamping assembly installs at both ends of top plate top surface, clamping assembly includes elastic mounting block, push cylinder and elastic clamping block, push cylinder is opposite and installs at both sides of top plate top surface, elastic mounting block is connected with the push rod of push cylinder, elastic clamping block installs at the side of elastic mounting block away from push cylinder, the upper end of elastic clamping block is distributed with the friction tooth for increasing friction, the lower end of elastic clamping block is equipped with inclined limit surface, centering component includes first push block, second push block, third push block and fourth push block, the middle part of top plate top surface is equipped with placement site, first push block, second push block, third push block and fourth push block are distributed in the circumferential side of placement site in cross, and the position of elastic clamping block and elastic mounting block close to first push block and second push block is equipped with the avoidance site matched with first push block and second push block.

[0005] In the above description, a further scheme is provided, wherein a connecting block is installed on the push rod of the push cylinder, and the position of the elastic mounting block close to the connecting block is provided with a hinged position matched with the connecting block, and the connecting block is rotatably connected with the hinged position.

[0006] In the above description, a further scheme is provided, wherein the top surface of the elastic mounting block is distributed with a deformation groove, and the deformation groove extends towards the bottom surface of the elastic mounting block. The deformation groove can facilitate the deformation of the elastic mounting block.

[0007] In the above description, as a further scheme, four corners of the top plate are provided with support columns, the support columns extend towards the direction of the bottom surface of the top plate, a mounting plate is arranged below the top plate, the mounting plate is fixedly connected with the support columns, the top surface of the mounting plate is provided with an adjusting assembly, and the adjusting assembly is connected with the third push block and the fourth push block; the mounting plate is used for providing the mounting effect of the adjusting assembly.

[0008] In the above description, as a further scheme, the adjusting assembly comprises a counter screw rod and a connecting plate, the counter screw rod is rotatably arranged on the mounting plate, both ends of the counter screw rod are connected with the top surface of the mounting plate through bearing seats, one end of the counter screw rod is provided with a rotating handle, the upper end of the connecting plate is detachably connected with the third push block and the fourth push block, the upper end of the connecting plate is provided with a T-shaped groove, the positions close to the T-shaped groove of the third push block and the fourth push block are provided with T-shaped blocks, and the lower end of the connecting plate is threadedly connected with the counter screw rod; the counter screw rod and the connecting plate are used for controlling the movement of the third push block and the fourth push block.

[0009] In the above description, as a further scheme, the side, away from the placing position, of the first push block and the second push block is provided with an ejection air cylinder, and the push rod of the ejection air cylinder is detachably connected with the first push block and the second push block; the ejection air cylinder is used for controlling the movement of the first push block and the second push block.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: through the elastic mounting block, the pushing air cylinder and the elastic clamping block, the elastic mounting block and the elastic clamping block can move oppositely on the two sides of the shoe buckle of different types, the elastic clamping block can be attached to the edges of the shoe buckle of different types, the shoe buckle is clamped, the first push block, the second push block, the third push block and the fourth push block can effectively rigidly fix the shoe buckle, the fixing effect of the shoe buckle is strengthened, the shoe buckle is not fixed by using a specific jig, the elastic clamping block can clamp and fix the shoe buckle of different types, the corresponding jig does not need to be frequently replaced, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a three-dimensional structure schematic view of a shoe buckle clamping jig of the utility model;

[0012] Figure 2 It is a structure exploded view of the shoe buckle clamping jig of the utility model;

[0013] Figure 3 It is a structure exploded view of the shoe buckle clamping jig of the utility model from another perspective;

[0014] Figure 4 It is a structure exploded view of the shoe buckle clamping jig of the utility model; Figure 2 It is a local enlarged view of structure A in the utility model.

[0015] Figure 5 is the utility model Figure 3 the partial enlarged view of structure B is shown in the figure.

[0016] Figure 6 is the utility model a shoe buckle clamping jig elastic clamp block section view.

[0017] In the figure: 1-top plate, 2-elastic mounting block, 3-push cylinder, 4-elastic clamp block, 5-friction tooth;

[0018] 6-inclined limit surface, 7-first push block, 8-second push block, 9-third push block, 10-fourth push block;

[0019] 11-putting position, 12-avoiding position, 13-connection block, 14-hinge position, 15-deformation groove, 16-support column;

[0020] 17-mounting plate, 18-opposite screw, 19-connection plate, 20-bearing seat, 21-rotary handle;

[0021] 22-T-shaped groove, 23-T-shaped block, 24-ejecting cylinder. DETAILED DESCRIPTION

[0022] The utility model will be described in further detail below in conjunction with the drawings and specific embodiments.

[0023] In this embodiment, please refer to Figures 1-6 , a shoe buckle clamping jig is specifically implemented, including top plate 1, centering assembly and clamping assembly, the centering assembly is installed on the top surface of top plate 1, the clamping assembly is installed on both ends of the top surface of top plate 1, the clamping assembly includes elastic mounting block 2, push cylinder 3 and elastic clamp block 4, push cylinder 3 is oppositely installed on both sides of the top surface of top plate 1, elastic mounting block 2 is connected with the push rod of push cylinder 3, elastic clamp block 4 is installed on the side of elastic mounting block 2 away from push cylinder 3, the upper end of elastic clamp block 4 is distributed with friction tooth 5 for increasing friction, the lower end of elastic clamp block 4 is provided with inclined limit surface 6, the centering assembly includes first push block 7, second push block 8, third push block 9 and fourth push block 10, the middle part of the top surface of top plate 1 is provided with putting position 11, first push block 7, second push block 8, third push block 9 and fourth push block 10 are distributed in the circumferential side of putting position 11 in cross, elastic clamp block 4 and elastic mounting block 2 are provided with avoiding position 12 matched with first push block 7 and second push block 8 at the position close to first push block 7 and second push block 8.

[0024] The push rod of push cylinder 3 is provided with connection block 13, the position close to connection block 13 of elastic mounting block 2 is provided with hinge position 14 matched with connection block 13, connection block 13 and hinge position 14 are rotatably connected.

[0025] The top surface of the elastic mounting block 2 is distributed with deformation grooves 15 extending towards the bottom surface of the elastic mounting block 2.

[0026] The top plate 1 is distributed with support columns 16 at four corners, the support columns 16 extend towards the bottom surface of the top plate 1, the bottom of the top plate 1 is provided with a mounting plate 17, the mounting plate 17 is fixedly connected with the support columns 16, the top surface of the mounting plate 17 is provided with an adjusting assembly, the adjusting assembly is connected with the third push block 9 and the fourth push block 10.

[0027] The adjusting assembly comprises a counter screw 18 and a linking plate 19, the counter screw 18 is rotatably arranged on the mounting plate 17, both ends of the counter screw 18 are connected with the top surface of the mounting plate 17 through bearing seats 20, one end of the counter screw 18 is provided with a rotating handle 21, the upper end of the linking plate 19 is detachably connected with the third push block 9 and the fourth push block 10, the upper end of the linking plate 19 is provided with a T-shaped groove 22, the positions close to the T-shaped groove 22 of the third push block 9 and the fourth push block 10 are provided with T-shaped blocks 23, the lower end of the linking plate 19 is threadedly connected with the counter screw 18.

[0028] The side, away from the placing position 11, of the first push block 7 and the second push block 8 is provided with an ejection air cylinder 24, the push rod of the ejection air cylinder 24 is detachably connected with the first push block 7 and the second push block 8.

[0029] The working process of the utility model is as follows: after the shoe buckle is placed on the placing position 11, the ejection air cylinder 24 is started, the ejection air cylinder 24 drives the first push block 7 and the second push block 8 to move and clamp towards the placing of the shoe buckle, at the same time, the rotating handle 21 is twisted, the rotating handle 21 drives the counter screw 18 to rotate, during the rotation, the linking plate 19, the third push block 9 and the fourth push block 10 are driven to clamp towards the direction of the placing block, after clamping, the push air cylinder 3 is started, the push rod of the push air cylinder 3 drives the elastic mounting block 2 and the elastic clamping block 4 to move, when the elastic mounting block 2 and the elastic clamping block 4 contact the shoe buckle, deformation occurs, at the same time, the shoe buckle is squeezed, so that the shoe buckle is further clamped and fixed.

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the utility model will be described clearly and completely in combination with the drawings, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] In addition, in the description of the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances. In the description of the present application, it should be pointed out that the directions or position relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0032] Finally, it should be pointed out that: the above embodiments are only specific embodiments of the present application, which are used to illustrate the technical solutions of the present application, but not to limit it, the protection scope of the present application is not limited to this, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any skilled person in the art can modify or easily think of changes to the technical solutions recorded in the foregoing embodiments within the technical range disclosed by the present application, or make equivalent replacement to part of the technical features; and these modifications, changes or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and all should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A shoe clasp clamping jig comprising a top plate, a centering assembly, and a clamping assembly, characterized by: The centering assembly is installed on the top surface of the top plate, the clamping assembly is installed on both ends of the top surface of the top plate, the clamping assembly comprises elastic mounting blocks, push cylinders and elastic clamping blocks, the push cylinders are oppositely installed on both sides of the top surface of the top plate, the elastic mounting blocks are connected with the push rods of the push cylinders, the elastic clamping blocks are installed on the side of the elastic mounting blocks away from the push cylinders, the upper end of the elastic clamping block is distributed with friction teeth for increasing friction, the lower end of the elastic clamping block is provided with an inclined limiting surface, the centering assembly comprises first push blocks, second push blocks, third push blocks and fourth push blocks, the middle part of the top surface of the top plate is provided with a placing position, the first push blocks, the second push blocks, the third push blocks and the fourth push blocks are distributed in a cross shape on the periphery of the placing position, and the positions of the elastic clamping blocks and the elastic mounting blocks close to the first push blocks and the second push blocks are provided with avoiding positions matched with the first push blocks and the second push blocks.

2. The shoe clasp gripping jig according to claim 1, wherein: The push rod of the push cylinder is provided with a connecting block, the position of the elastic mounting block close to the connecting block is provided with a hinged position matched with the connecting block, and the connecting block is rotatably connected with the hinged position.

3. The shoe clasp gripping jig according to claim 1, wherein: The top surface of the elastic mounting block is distributed with a deformation groove extending towards the bottom surface of the elastic mounting block.

4. The shoe cleat clamping fixture of claim 1, wherein: The four corners of the top plate are distributed with support columns extending towards the bottom surface of the top plate, the bottom of the top plate is provided with an installation plate fixedly connected with the support columns, the top surface of the installation plate is provided with an adjusting assembly connected with the third push blocks and the fourth push blocks.

5. The shoe cleat clamping fixture of claim 4, wherein: The adjusting assembly comprises opposite screws and a linking plate, the opposite screws are rotatably arranged on the installation plate, both ends of the opposite screws are connected with the top surface of the installation plate through bearing seats, one end of the opposite screw is provided with a rotating handle, the upper end of the linking plate is detachably connected with the third push blocks and the fourth push blocks, the upper end of the linking plate is provided with a T-shaped groove, the positions of the third push blocks and the fourth push blocks close to the T-shaped groove are provided with T-shaped blocks, and the lower end of the linking plate is threadedly connected with the opposite screw.

6. The shoe cleat clamping fixture of claim 1, wherein: The side of the first push block and the second push block away from the placing position is provided with an ejection cylinder, and the push rod of the ejection cylinder is detachably connected with the first push block and the second push block.

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