Burr removing equipment for sole processing

Abstract

The utility model discloses burr removing equipment for sole processing, which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a mounting frame, an air cylinder is fixedly mounted on the inner top wall of the mounting frame, the telescopic end of the air cylinder faces downwards and is fixedly connected with a moving plate, the lower end of the moving plate is fixedly connected with a cutting knife, and the cutting knife is fixedly connected with a motor. A machining table is fixed to the upper end of the bottom plate, a containing groove is formed in the upper end of the machining table in a penetrating mode, and a containing mechanism is arranged on the inner side of the containing groove. According to the shoe sole burr removing device, shoe sole burrs can be stably and rapidly cut off through the cutting knife, the burrs cannot be accumulated and attached in the containing groove, and the burrs are prevented from affecting the subsequent shoe sole burr removing operation.

Description

Technical Field

[0001] The utility model relates to the technical field of sole processing, in particular to a burr removing device for sole processing. Background Art

[0002] Rubber soles refer to soles made of rubber. Rubber soles are generally made by directly injecting materials into the machine mold. The soles are foamed in the mold and then heat and cold set. However, burrs will form on the sides of the soles after they are formed, so they need to be cut off.

[0003] The patent with publication number CN217885254U and titled "A burr removal device for processing rubber soles" discloses a burr removal device for processing rubber soles, comprising a base, a support arm, a connecting plate, a die-cutting plate, a die-cutting knife seat and a hydraulic cylinder; the support arm is mounted on the base, and the hydraulic cylinder is mounted on the support arm. In this patent, the burrs cut off the sole will remain on the die-cutting knife seat, which will affect the subsequent burr removal operation of the sole, and the burrs need to be cleaned off from the die-cutting knife seat, which is time-consuming and laborious. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a burr removing device for sole processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A burr removal device for sole processing comprises a base plate, the upper end of the base plate is fixedly connected to a mounting frame, a cylinder is fixedly mounted on the inner top wall of the mounting frame, the telescopic end of the cylinder faces downward and is fixedly connected to a movable plate, the lower end of the movable plate is fixedly connected to a cutting knife, a processing table is fixed to the upper end of the base plate, a placement groove is penetrated through the upper end of the processing table, and a placement mechanism is provided on the inner side of the placement groove.

[0007] As a further improvement of the utility model, the placement mechanism includes a shoe mold located on the inner side of the placement groove, the lower end of the shoe mold is fixedly connected to a moving rod, the upper end of the moving rod is fixedly connected to two movable rods, the two movable rods are symmetrically arranged on both sides of the shoe mold, the movable rod passes through the processing table, and the movable rod is slidably connected to the processing table, a tension spring is mounted on the movable rod, the tension spring is located below the processing table, one end of the tension spring is fixedly connected to the lower end of the processing table, and the other end of the tension spring is fixedly connected to the upper end of the moving rod.

[0008] As a further improvement of the utility model, the lower end of the movable plate is fixedly connected to two support rods, and the two support rods are respectively located directly above the two movable rods.

[0009] As a further improvement of the present invention, the movable rod and the support rod are both cylindrical structures.

[0010] As a further improvement of the utility model, guide slots are provided on the inner walls on both sides of the mounting frame, and guide sliders are fixedly connected to the left and right ends of the movable plate. The two guide sliders are respectively slidably connected to the inside of the two guide slots.

[0011] As a further improvement of the utility model, four fixing rods are fixedly connected to the lower end of the processing table, the four fixing rods are distributed in a rectangular structure, and the lower ends of the fixing rods are fixedly connected to the upper end of the bottom plate.

[0012] Beneficial effects of the utility model:

[0013] By setting a placement mechanism and a push rod, the cutting knife is driven downward by a movable plate, and the sole to be processed is placed on the shoe mold to complete the burr removal process. Then the push rod continues to move downward, and the placement mechanism is moved downward by the push rod, so that the cut burrs can fall out of the placement groove, and the burrs will not accumulate inside the placement groove, thereby preventing the burrs from affecting subsequent burr removal operations of the sole.

[0014] By providing a guide slot and a guide slider, and by sliding the guide slider in the guide slot, the stability of the movement of the movable plate can be ensured, thereby ensuring the stability of the cutting knife in cutting the burrs of the sole, and avoiding the deviation of the cutting knife.

[0015] The utility model can stably and quickly cut off the burrs of the sole by using the cutting knife, and the burrs will not be accumulated inside the placement groove, so that the burrs can avoid affecting the subsequent cleaning operation of the burrs of the sole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a burr removal device for sole processing proposed by the utility model;

[0017] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 The utility model discloses a structural schematic diagram of a moving rod, a movable rod and a tension spring of a burr removal device for sole processing.

[0019] In the figure: 1 bottom plate, 2 mounting frame, 3 guide slide, 4 guide slide block, 5 cylinder, 6 push rod, 7 cutting knife, 8 processing table, 9 fixed rod, 10 moving rod, 11 shoe mold, 12 movable rod, 13 tension spring, 14 moving plate, 15 placement slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3 A burr removal device for sole processing comprises a bottom plate 1, a mounting frame 2 is fixedly connected to the upper end of the bottom plate 1, a cylinder 5 is fixedly installed on the inner top wall of the mounting frame 2, the telescopic end of the cylinder 5 faces downward and is fixedly connected to a moving plate 14, a cutting knife 7 is fixedly connected to the lower end of the moving plate 14, a processing table 8 is fixed to the upper end of the bottom plate 1, four fixing rods 9 are fixedly connected to the lower end of the processing table 8, the four fixing rods 9 are distributed in a rectangular structure, the lower ends of the fixing rods 9 are fixedly connected to the upper end of the bottom plate 1, a placement groove 15 is penetrated through the upper end of the processing table 8, and a placement mechanism is provided on the inner side of the placement groove 15.

[0022] In the utility model, the placement mechanism includes a shoe mold 11 located on the inner side of the placement groove 15, the lower end of the shoe mold 11 is fixedly connected to a moving rod 10, the upper end of the moving rod 10 is fixedly connected to two movable rods 12, the two movable rods 12 are symmetrically arranged on both sides of the shoe mold 11, the movable rod 12 passes through the processing table 8, and the movable rod 12 is slidably connected to the processing table 8, a tension spring 13 is mounted on the movable rod 12, the tension spring 13 is located below the processing table 8, one end of the tension spring 13 is fixedly connected to the lower end of the processing table 8, and the other end of the tension spring 13 is fixedly connected to the upper end of the moving rod 10, the lower end of the moving plate 14 is fixedly connected to two push rods 6, the two push rods 6 are respectively located directly above the two movable rods 12, and the movable rod 12 and the push rod 6 are both cylindrical structures.

[0023] Guide grooves 3 are provided on the inner walls on both sides of the mounting frame 2, and guide sliders 4 are fixedly connected to the left and right ends of the movable plate 14. The two guide sliders 4 are respectively slidably connected to the inside of the two guide grooves 3. By sliding the guide sliders 4 in the guide grooves 3, the stability of the movement of the movable plate 14 can be ensured, thereby ensuring the stability of the cutting knife 7 in cutting off the burrs on the sole and avoiding the deviation of the cutting knife 7.

[0024] When the utility model is used, the sole to be processed is placed on the shoe mold 11, the cylinder 5 is started to extend, and the movable plate 14 is driven to move downward, and the cutting knife 7 is driven downward by the movable plate 14 to complete the burr removal processing of the sole, and then the push rod 6 continues to move downward, and the placement mechanism is moved downward by the push rod 6, so that the cut burrs can fall out of the placement groove 15, and the burrs will not accumulate inside the placement groove 15, so as to avoid the burrs affecting the subsequent burr removal operation of the sole.

[0025] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A burr removal device for sole processing, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is fixedly connected to a mounting frame (2), a cylinder (5) is fixedly mounted on the inner top wall of the mounting frame (2), the telescopic end of the cylinder (5) faces downward and is fixedly connected to a movable plate (14), the lower end of the movable plate (14) is fixedly connected to a cutting knife (7), a processing table (8) is fixedly mounted on the upper end of the base plate (1), a placement groove (15) is provided through the upper end of the processing table (8), and a placement mechanism is provided on the inner side of the placement groove (15); The placement mechanism comprises a shoe mold (11) located inside the placement groove (15); the lower end of the shoe mold (11) is fixedly connected to a moving rod (10); the upper end of the moving rod (10) is fixedly connected to two movable rods (12); the two movable rods (12) are symmetrically arranged on both sides of the shoe mold (11); the movable rods (12) penetrate the processing table (8); and the movable rods (12) are slidably connected to the processing table (8); a tension spring (13) is sleeved on the movable rod (12); the tension spring (13) is located below the processing table (8); one end of the tension spring (13) is fixedly connected to the lower end of the processing table (8); and the other end of the tension spring (13) is fixedly connected to the upper end of the moving rod (10).

2. The burr removal device for sole processing according to claim 1, characterized in that: The lower end of the movable plate (14) is fixedly connected to two support rods (6), and the two support rods (6) are respectively located directly above the two movable rods (12).

3. The burr removal device for sole processing according to claim 2, characterized in that: The movable rod (12) and the support rod (6) are both cylindrical structures.

4. The burr removal device for sole processing according to claim 1, characterized in that: Guide slide grooves (3) are provided on the inner walls of the mounting frame (2) on both sides opposite to each other, and guide slide blocks (4) are fixedly connected to the left and right ends of the movable plate (14), and the two guide slide blocks (4) are respectively slidably connected inside the two guide slide grooves (3).

5. The burr removal device for sole processing according to claim 1, characterized in that: Four fixing rods (9) are fixedly connected to the lower end of the processing table (8), the four fixing rods (9) are distributed in a rectangular structure, and the lower ends of the fixing rods (9) are fixedly connected to the upper end of the bottom plate (1).

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