Punching machine for shoe manufacturing

Abstract

The utility model provides a punching machine for shoe manufacturing, which belongs to the technical field of shoe manufacturing and comprises an operating panel, a pair of moving grooves are arranged on the operating panel, a pushing plate is slidably connected onto the operating panel through the moving grooves, and a fixing component for fixing shoes is slidably connected onto the pushing plate. A punching table is fixedly connected to the upper portion of the operation plate, a demolding groove is formed in the punching table, a reset plate is slidably connected to the interior of the punching table through the demolding groove, a first spring is fixedly connected to the lower portion of the reset plate, and the end, away from the reset plate, of the first spring is fixedly connected with the demolding groove. And therefore, the leather fragments can be completely moved out of shoe holes, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe manufacturing technical field, specifically, relate to a punching machine for shoe manufacturing. BACKGROUND

[0002] Shoe production punching refers to punching a certain number and shape of holes on the vamp during the shoe manufacturing process through physical or chemical methods. The purpose of punching is to meet the functional requirements of shoes, such as increasing air permeability, reducing weight, and improving comfort.

[0003] However, the following problems still exist in the prior art during use: after completing the punching operation of the shoes, the punching is often not thorough, resulting in that the leather fragments still remain in the holes, so that the operator has to perform an additional manual cleaning step to remove these leather from the holes one by one. This step not only increases the complexity of the work process, but also significantly reduces the overall production efficiency.

[0004] Therefore, there is an urgent need for a punching machine for shoe manufacturing to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a punching machine for shoe manufacturing to solve the problems raised in the background.

[0006] In order to achieve the above-mentioned purpose of the application, the utility model provides the following technical scheme:

[0007] A punching machine for shoe manufacturing, comprising an operation plate, a pair of moving grooves are opened on the operation plate, a push plate is slidably connected to the operation plate through the moving grooves, a fixing component for fixing the shoes is slidably connected to the push plate, a punching table is fixedly connected above the operation plate, a demolding groove is opened on the punching table, a reset plate is slidably connected in the punching table through the demolding groove, a first spring is fixedly connected below the reset plate, and the end of the first spring away from the reset plate is fixedly connected with the demolding groove.

[0008] As a preferred technical scheme of the present application, the fixing component comprises a sliding groove opened on the push plate, a fixed plate is slidably connected above the push plate through the sliding groove, a supporting plate is fixedly connected above the fixed plate, a pair of height adjustment grooves are opened on the supporting plate, and a clamping plate is slidably connected to the supporting plate through the pair of height adjustment grooves.

[0009] As a preferred technical scheme of the present application, a horizontal plate is fixedly connected to the supporting plate, an adjusting screw is threadedly connected in the horizontal plate, and the adjusting screw is rotatably connected with the clamping plate.

[0010] As the preferred technical scheme of the present application, the punching frame is fixedly connected above the operation plate, the air cylinder is fixedly connected above the punching frame, the limiting grooves are arranged on both sides of the punching frame, the punching plate is slidably connected in the punching frame through the limiting grooves, and the punching block is fixedly connected below the punching plate.

[0011] As the preferred technical scheme of the present application, the punching plate is fixedly connected with a plurality of uniformly distributed positioning rods below, and the fixing rod is connected in the positioning rod through the elastic assembly.

[0012] As the preferred technical scheme of the present application, the elastic assembly comprises the second spring fixedly connected in the positioning rod, and the second spring is fixedly connected with the fixing rod at the end away from the positioning rod.

[0013] In the scheme of the present application:

[0014] The material after punching can be pushed into the demolding groove, the reset plate is reset under the action of the first spring after the shoe is removed after the punching of the shoe is completed, and the material is pushed out of the demolding groove through the reset plate, so that the working efficiency can be improved, and the problem that the existing technology often encounters incomplete punching after the punching of the shoe is completed, so that the leather fragments remain in the hole, so that the operator has to perform an additional manual cleaning step to remove the leather from the hole one by one, which not only increases the complexity of the work process, but also significantly reduces the overall production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The present application provides a schematic diagram of the overall structure of a punching machine for shoe manufacturing;

[0016] Figure 2 The present application provides a schematic diagram of the overall structure of a punching machine for shoe manufacturing;

[0017] Figure 3 The present application provides a schematic diagram of the overall structure of a punching machine for shoe manufacturing;

[0018] Figure 4 The present application provides a schematic diagram of the overall structure of a punching machine for shoe manufacturing;

[0019] Indicated in the figure:

[0020] 100. Control panel; 101. Moving groove; 102. Push plate; 103. Punching table; 104. Demolding groove; 105. Reset plate; 106. First spring; 110. Slide groove; 111. Fixing plate; 112. Support plate; 113. Height adjustment groove; 114. Clamping plate; 115. Horizontal plate; 116. Adjusting screw; 120. Punching frame; 121. Cylinder; 122. Slide groove; 123. Stamping plate; 124. Stamping block; 130. Positioning rod; 131. Fixing rod; 132. Second spring. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0022] like Figures 1-4 As shown, the punching machine for shoe manufacturing proposed in this embodiment includes an operation plate 100. A pair of moving slots 101 are provided on the operation plate 100. A push plate 102 is slidably connected to the operation plate 100 through the moving slots 101. A fixing component for fixing the shoe is slidably connected to the push plate 102. A punching table 103 is fixedly connected above the operation plate 100. A demolding groove 104 is provided on the punching table 103. A reset plate 105 is slidably connected to the punching table 103 through the demolding groove 104. A first spring 106 is fixedly connected below the reset plate 105. The end of the first spring 106 away from the reset plate 105 is fixedly connected to the demolding groove 104.

[0023] In this embodiment, when punching holes in the shoe, the cut fragments can be removed from the shoe and pushed into the demolding groove 104. Then, under the action of the first spring 106, the reset plate 105 moves downward when it is under pressure, so that the fragments can be completely pressed out of the shoe, which helps to improve work efficiency.

[0024] like Figures 1-2 As shown, in a preferred embodiment, based on the above method, the fixing component further includes a slide groove 110 formed on the push plate 102, a fixing plate 111 slidably connected above the push plate 102 via the slide groove 110, a support plate 112 fixedly connected above the fixing plate 111, a pair of height adjustment grooves 113 formed on the support plate 112, and a clamping plate 114 slidably connected to the support plate 112 via the pair of height adjustment grooves 113.

[0025] In this embodiment, the clamping plate 114 can slide along the side wall of the support plate by sliding through the height adjustment groove 113, making the movement of the clamping plate more convenient.

[0026] As Figures 1-3 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the support plate 112 is fixedly connected with a horizontal plate 115, the horizontal plate 115 is threadedly connected with an adjusting screw 116, and the adjusting screw 116 is rotationally connected with the clamping plate 114.

[0027] In the embodiment, the clamping plate 114 is brought into contact with the shoe when the adjusting screw 116 moves downward, so that the shoe is fixed, and the adjusting screw 116 has a self-locking effect, which is beneficial to improve the firmness of the shoe fixing.

[0028] As Figures 1-3 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the operation plate 100 is fixedly connected with a punching frame 120 above, the punching frame 120 is fixedly connected with a pneumatic cylinder 121 above, the punching frame 120 is provided with a limiting groove 122 on both sides, the punching frame 120 is slidably connected with a punching plate 123 through the limiting groove 122, and the punching plate 123 is fixedly connected with a punching block 124 below.

[0029] In the embodiment, the punching block 124 is brought into contact with the surface of the shoe by the pneumatic cylinder 121 pushing the punching plate 123 to move downward, so that the punching of the shoe can be completed, and the working efficiency is improved.

[0030] As Figures 1-4 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the punching plate 123 is fixedly connected with a plurality of evenly distributed positioning rods 130 below, and the positioning rod 130 is connected with a fixing rod 131 through an elastic assembly.

[0031] In the embodiment, the setting position of the fixing rod 131 is greater than the diameter of the reset plate 105, so that the fixing rod 131 is brought into contact with the shoe when the shoe is punched, so that the fixing of the surrounding of the punching position is realized, and the practicability is higher.

[0032] As Figures 1-4 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the elastic assembly comprises a second spring 132 fixedly connected in the positioning rod 130, and the second spring 132 is fixedly connected with the fixing rod 131 at the end away from the positioning rod 130.

[0033] In the embodiment, the fixing rod 131 is positioned by the second spring 132 exerting a reverse force on the fixing rod 131, so that the stability and reliability of the fixing of the surrounding of the shoe are significantly enhanced.

[0034] Specifically, the device is used as follows: first, the shoe is placed between the fixed plate 111 and the clamping plate 114, then the adjusting screw 116 is rotated to drive the clamping plate 114 to slide downward through the height adjusting groove 113, thereby clamping one side of the shoe, then the push plate 102 is slid through the moving groove 101, thereby placing the other side of the shoe above the punching table 103, and according to the need, the position of the shoe punching is slid above the reset plate 105, then the air cylinder 121 is started to push the punching plate 123 to move downward, first, the plurality of fixed rods 131 are in contact with the shoe, and through the action of the second spring 132, an opposite force is applied to the fixed rods 131 to fix the shoe, then the punching block 124 punches the shoe, when the shoe punching is completed, the waste is pushed into the reset plate 105 of the demolding groove 104, then the air cylinder 121 is started to drive the punching plate 123 to reset, then the positions of the push plate 102 and the fixed plate 111 are adjusted according to the need of punching, thereby the punching position can be adjusted, so that the position needing to be punched is always above the reset plate 105, which is beneficial to improve the flexibility of the shoe punching, when the shoe is removed after the punching is completed, the reset plate 105 is pushed to move to a position parallel to the punching table 103 under the action of the first spring 106, then the waste is pushed out from the demolding groove 104, thereby the convenience of cleaning the waste is improved.

[0035] The above examples are only used to illustrate the technical solutions described in the utility model and not to limit the utility model. Although the utility model has been described in detail with reference to the above embodiments, the utility model is not limited to the above specific embodiments, therefore any modification or equivalent replacement of the utility model; all technical solutions and improvements without departing from the spirit and scope of the invention are all covered in the scope of the claims of the utility model.

Claims

1. A shoe manufacturing punching machine comprising an operating plate (100), characterized in that, The operating plate (100) is provided with a pair of moving grooves (101), the operating plate (100) is slidably connected with a push plate (102) through the moving grooves (101), the push plate (102) is slidably connected with a fixing component for fixing shoes, the operating plate (100) is fixedly connected with a punching table (103) above, the punching table (103) is provided with a demolding groove (104), the punching table (103) is slidably connected with a reset plate (105) through the demolding groove (104), the reset plate (105) is fixedly connected with a first spring (106) below, and the first spring (106) is fixedly connected with the demolding groove (104) away from the reset plate (105).

2. The shoe manufacturing puncher according to claim 1, wherein The fixing component comprises a sliding groove (110) provided on the push plate (102), the push plate (102) is slidably connected with a fixed plate (111) through the sliding groove (110) above, the fixed plate (111) is fixedly connected with a support plate (112) above, the support plate (112) is provided with a pair of height adjusting grooves (113), and the support plate (112) is slidably connected with a clamping plate (114) through the pair of height adjusting grooves (113).

3. The shoe manufacturing puncher according to claim 2, wherein The support plate (112) is fixedly connected with a horizontal plate (115), the horizontal plate (115) is threadedly connected with an adjusting screw (116), and the adjusting screw (116) is rotatably connected with the clamping plate (114).

4. The shoe manufacturing puncher according to claim 1, wherein The operating plate (100) is fixedly connected with a punching frame (120) above, the punching frame (120) is fixedly connected with an air cylinder (121) above, the punching frame (120) is provided with a limiting groove (122) on both sides, the punching frame (120) is slidably connected with a punching plate (123) through the limiting groove (122), and the punching plate (123) is fixedly connected with a punching block (124) below.

5. The shoe manufacturing puncher according to claim 4, wherein The punching plate (123) is fixedly connected with a plurality of evenly distributed positioning rods (130) below, and the positioning rod (130) is connected with a fixing rod (131) through an elastic assembly.

6. The shoe manufacturing puncher according to claim 5, wherein The elastic assembly comprises a second spring (132) fixedly connected in the positioning rod (130), and the second spring (132) is further fixedly connected with the fixing rod (131) away from the positioning rod (130).

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