Sole cutting equipment for slipper production

Abstract

The utility model discloses shoe sole cutting equipment for slipper production. The shoe sole cutting equipment comprises a bearing base and a guide sliding groove formed in the bearing base. The four corners of the top face of the bearing base are fixedly connected to the bottom ends of guide sliding rods, and the top ends of the guide sliding rods at the four corners are fixedly connected to the bottom face of a protection top plate. The cutting device further comprises a cutting mechanism arranged in a guide sliding groove in the bearing base, the cutting mechanism comprises a driving ring body, and the driving ring body is rotationally arranged in the guide sliding groove. A lifting support is slidably arranged at the center of the bottom face of the protection top plate, and the outer ends of the lifting support are slidably arranged on the outer walls of the guide sliding rods at the four corners of the bottom face of the protection top plate. According to the shoe sole cutting equipment for slipper production, slippers are limited and locked through the lifting contact disc and the pressing contact disc which are distributed up and down, the shoe sole cutting equipment is attached to the side edges of the slippers through a cutting tool which automatically slides and is matched with the slippers, and the effect of cutting and deburring is achieved through continuous rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of slipper production, in particular to a sole cutting device for slipper production. Background Technique

[0002] Slipper production mainly uses injection molds for thermoplastic shaping. Usually, EVA and PVE materials are used as raw materials for slippers. Slippers formed by injection molds also need to use cutting equipment to cut their sides to remove substances such as residual burrs during the thermoplastic process;

[0003] The utility model with the publication number CN208064614U discloses a sole cutting device for slipper production. By improving the existing sole cutting device for slipper production, a blade is added to the shoe mold, and the blade on the shoe mold is driven by a transmission device to cut the edge materials on the sole. The device has a simple structure and a low equipment cost, greatly reducing the production cost of slippers and improving the economic benefits of the company;

[0004] However, the above-mentioned device for cutting the elongated sole of a slipper still has the following problems in actual use: Although the blade is driven by a transmission device to cut the edge materials of the sole, according to the actual production requirements, there are differences in the specifications of the existing soles. Therefore, blades of specific sizes are difficult to adapt to slipper soles of different specifications, resulting in poor adaptability and low cutting efficiency of the existing cutting equipment.

[0005] Therefore, we propose a sole cutting device for slipper production to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a sole cutting device for slipper production, aiming to solve the problem that although the blade is driven by a transmission device to cut the edge materials of the sole, according to the actual production requirements, there are differences in the specifications of the existing soles, and such blades are difficult to adapt to slipper soles of different specifications, resulting in poor adaptability and low cutting efficiency of the existing cutting equipment.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A sole cutting device for slipper production, including a bearing base and a guiding chute opened inside the bearing base;

[0008] The bottom ends of guiding slide rods are fixedly connected to the four corners of the top surface of the bearing base, and the top ends of the guiding slide rods at the four corners are fixedly connected to the bottom surface of the protective top plate;

[0009] It also includes: a cutting mechanism is arranged in the guide slide groove inside the bearing base, and the cutting mechanism includes a driving ring body, and the driving ring body is rotatably arranged inside the guide slide groove;

[0010] Among them, a lifting bracket is slidably arranged at the center position of the bottom surface of the protective top plate, and the outer ends of the lifting bracket are slidably arranged on the outer walls of the guide slide rods at the four corners of the bottom surface of the protective top plate.

[0011] Preferably, a driving motor is fixedly provided on the right side of the supporting base, and a driving shaft is rotatably provided on the right side of the supporting base through a bearing, and the top end of the driving shaft is fixedly connected to the bottom output shaft of the driving motor, and a driving gear is rotatably provided on the right side of the interior of the supporting base through a bearing, and the upper end shaft of the driving gear is meshed and connected to the outer wall of the driving shaft through a sprocket mechanism.

[0012] Preferably, the cutting mechanism includes a driving tooth block, and the driving tooth block is fixedly arranged at an equal angle on the outer wall of the driving ring body, and the driving ring body is meshedly connected to the driving gear on the right side of the supporting base through the driving tooth block arranged at an equal angle on the outer wall.

[0013] Preferably, the cutting mechanism includes a guide slide, and the guide slide is fixedly arranged at equal angles on the top surface of the driving ring body, and the top surface of the guide slide arranged at equal angles is fixedly provided with an extension slide rod, and the outer wall of the extension slide rod arranged at equal angles is penetrated by an extension slider.

[0014] Preferably, the cutting mechanism includes a cutting bracket and a cutting tool, and the cutting tool is fixedly installed on the inner end of the cutting bracket, and the outer end of the cutting bracket is fixedly connected to the top surface of an extension slider set at an equal angle, and the extension slider set at an equal angle and the extension slide rod are connected to each other through a traction spring.

[0015] Preferably, a lifting touch plate is fixedly provided at the inner center position of the bearing base, and a main anti-skid convex ball is fixedly provided at an equal angle above the main lifting touch plate, a pressing touch plate is fixedly provided at the center position of the bottom surface of the lifting bracket, and a secondary anti-skid convex ball is fixedly provided at an equal angle on the bottom surface of the pressing touch plate, and the lifting bracket and the guide slide rod at the outer end are connected to each other through a resistance spring.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the sole cutting device for slipper production uses the lifting touch plate and the pressing touch plate distributed up and down to limit and lock the slippers, and the cutting tool that slides and adapts itself fits the side of the slippers, and achieves the effect of cutting and deburring through continuous rotation. The specific contents are as follows:

[0017] 1. The lifting bracket and the pressing contact plate slide upward so that the slippers can be lifted and carried by the lifting contact plate, and the lifting bracket descends so that the pressing contact plate can press the top surface of the slippers through the auxiliary anti-skid convex balls on the bottom surface to prevent deviation during the subsequent cutting process and improve the stability of the slippers;

[0018] 2. The cutting bracket and the cutting tool are manually slid outward, so that the extension slider and the traction spring are stretched, and the inner end of the cutting tool is fitted to the side of the sole. At the same time, the slippers of different shapes are always driven by the traction spring to be in the inner position through the resistance of the cutting tool, so that the inner end of the cutting tool is always fitted to the side of the slipper by the cutting bracket during the rotation process;

[0019] Furthermore, the driving shaft drives the driving gear meshing with the sprocket mechanism to rotate, and then the driving gear drives the driving ring body to rotate through the meshing driving tooth block, and the guide slide fixedly installed on the top surface of the driving ring body drives the extension slide slidingly set on the outer wall of the extension slide rod, and the cutting bracket and the cutting tool move and cut in contact with the side of the slippers to avoid the situation of inability to adapt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the lifting bracket of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the lifting touch plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the installation structure of the cutting tool of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the pressed contact plate of the utility model when viewed from above.

[0025] In the figure: 1. load-bearing base; 2. guide slide groove; 3. guide slide bar; 4. protective top plate; 5. driving ring body; 6. lifting bracket; 7. driving motor; 8. driving shaft; 9. driving gear; 10. sprocket mechanism; 11. driving gear block; 12. guide slide; 13. extension slide bar; 14. extension slider; 15. cutting bracket; 16. cutting tool; 17. lifting contact plate; 18. main anti-skid convex ball; 19. pressing contact plate; 20. auxiliary anti-skid convex ball; 21. traction spring; 22. resistance spring. DETAILED DESCRIPTION

[0026] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1 - 5 , the present invention provides the following technical solutions:

[0028] Embodiment 1: To solve the problems existing in the current cutting equipment for cutting slippers, therefore, through the following technical solutions in this embodiment, a sole cutting device for slipper production includes a bearing base 1 and a guiding chute 2 opened inside the bearing base 1; the bottom ends of guiding slide rods 3 are fixedly connected to the four corners of the top surface of the bearing base 1, and the top ends of the guiding slide rods 3 at the four corners are fixedly connected to the bottom surface of the protective top plate 4.

[0029] A lifting touch plate 17 is fixedly arranged at the central position inside the bearing base 1, and main anti-slip convex balls 18 are fixedly arranged at equal angles above the main lifting touch plate 17. A pressing touch plate 19 is fixedly arranged at the central position of the bottom surface of the lifting bracket 6, and secondary anti-slip convex balls 20 are fixedly arranged at equal angles on the bottom surface of the pressing touch plate 19. Moreover, the lifting bracket 6 and the outer guiding slide rod 3 are connected to each other through a resisting spring 22.

[0030] As Figures 1 - 2 , Figure 5 shown, first, when it is necessary to place the slippers above the bearing base 1, manually slide the lifting bracket 6 that fits on the top surface of the bearing base 1 upward, so that it squeezes the resisting spring 22 along the outer guiding slide rod 3 and drives the pressing touch plate 19 fixedly connected to the central position of the bottom surface to slide upward. Then, place the slippers above the lifting touch plate 17 on the top surface of the bearing base 1, so that the lifting touch plate 17 bears the bottom surface of the slippers through the main anti-slip convex balls 18 arranged at equal angles inside, and through the lowering of the lifting bracket 6, the pressing touch plate 19 presses the top surface of the slippers through the secondary anti-slip convex balls 20 on the bottom surface, to prevent deviation during subsequent cutting and improve the stability of slipper positioning.

[0031] Embodiment 2: To solve the problems existing in the existing cutting equipment for cutting slippers, the following technical solutions are adopted in this embodiment. A cutting mechanism is arranged in the guiding chute 2 inside the bearing base 1, and the cutting mechanism includes a driving ring body 5 which is rotatably arranged inside the guiding chute 2. Among them, a lifting bracket 6 is slidably arranged at the center position of the bottom surface of the protective top plate 4, and the outer ends of the lifting bracket 6 are slidably arranged on the outer walls of the guiding slide rods 3 at the four corners of the bottom surface of the protective top plate 4. A driving motor 7 is fixedly arranged on the right side of the bearing base 1, and a driving rotating shaft 8 is rotatably arranged on the right side of the bearing base 1 through a bearing. The top end of the driving rotating shaft 8 is fixedly connected to the output shaft at the bottom end of the driving motor 7. And a driving gear 9 is rotatably arranged inside the right side of the bearing base 1 through a bearing. At the same time, the upper end rotating shaft of the driving gear 9 is meshed and connected to the outer wall of the driving rotating shaft 8 through a sprocket mechanism 10.

[0032] The cutting mechanism includes a driving tooth block 11, and the driving tooth block 11 is fixedly arranged on the outer wall of the driving ring body 5 at equal angles. And the driving ring body 5 is meshed and connected to the driving gear 9 inside the right side of the bearing base 1 through the driving tooth blocks 11 arranged at equal angles on the outer wall. The cutting mechanism includes a guiding slide base 12, and the guiding slide base 12 is fixedly arranged on the top surface of the driving ring body 5 at equal angles. And extension slide rods 13 are fixedly arranged on the top surfaces of the guiding slide bases 12 arranged at equal angles. And extension slide blocks 14 are arranged through the outer walls of the extension slide rods 13 arranged at equal angles. The cutting mechanism includes a cutting bracket 15 and a cutting tool 16, and the cutting tool 16 is fixedly installed at the inner end of the cutting bracket 15. And the outer end of the cutting bracket 15 is fixedly connected to the top surface of the extension slide blocks 14 arranged at equal angles. And the extension slide blocks 14 arranged at equal angles and the extension slide rods 13 are connected to each other through a traction spring 21.

[0033] Such as Figures 3 - 5As shown in the figure, when it is necessary to cut the burrs on the side of the slipper with the cutting tool 16, the cutting bracket 15 and the cutting tool 16 are manually slid outwards, so that they drive the extension slider 14 and the traction spring 21 to be stretched, and the inner end of the cutting tool 16 is attached to the side of the sole. Then, the drive motor 7 installed on the right side of the bearing base 1 works to drive the drive rotating shaft 8 to drive the drive gear 9 engaged with the sprocket mechanism 10 to rotate. Then, the drive gear 9 drives the drive ring body 5 to rotate through the engaged drive tooth block 11. The guide slider 12 fixedly installed on the top surface of the drive ring body 5 drives the extension slider 14 slidably arranged on the outer wall of the extension slide rod 13, as well as the cutting bracket 15 and the cutting tool 16 to move along the side of the slipper. For slippers with different shapes, due to the contact of the cutting tool 16, the traction spring 21 always drives the extension slider 14 to be in the inner position, so that during the rotation, the inner end of the cutting tool 16 is always attached to the side of the slipper by the cutting bracket 15, thereby cutting the burrs on the side of the slipper, improving the cutting efficiency and avoiding the situation of inadaptability.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sole cutting device for producing slippers, comprising a bearing base (1) and a guide slide groove (2) provided inside the bearing base (1); The four corners of the top surface of the bearing base (1) are fixedly connected to the bottom end of the guide slide bar (3), and the top ends of the guide slide bars (3) at the four corners are fixedly connected to the bottom surface of the protective top plate (4); It is characterized in that Also includes: A cutting mechanism is arranged in the guide slide groove (2) inside the bearing base (1), and the cutting mechanism includes a driving ring body (5), and the driving ring body (5) is rotatably arranged inside the guide slide groove (2); A lifting bracket (6) is slidably arranged at the center of the bottom surface of the protective top plate (4), and the outer ends of the lifting bracket (6) are slidably arranged on the outer walls of the guide slide rod (3) at the four corners of the bottom surface of the protective top plate (4).

2. The sole cutting device for slippers production according to claim 1, characterized in that: A driving motor (7) is fixedly arranged on the right side of the supporting base (1), and a driving shaft (8) is rotatably arranged on the right side of the supporting base (1) via a bearing, and the top end of the driving shaft (8) is fixedly connected to the bottom output shaft of the driving motor (7), and a driving gear (9) is rotatably arranged on the right side of the inner side of the supporting base (1) via a bearing, and the upper end shaft of the driving gear (9) is meshedly connected to the outer wall of the driving shaft (8) via a sprocket mechanism (10).

3. The sole cutting device for slippers production according to claim 1, characterized in that: The cutting mechanism comprises a driving tooth block (11), and the driving tooth block (11) is fixedly arranged at an equal angle on the outer wall of the driving ring body (5), and the driving ring body (5) is meshedly connected to the driving gear (9) on the right side inside the supporting base (1) through the driving tooth block (11) arranged at an equal angle on the outer wall.

4. The sole cutting device for slippers production according to claim 3, characterized in that: The cutting mechanism comprises a guide slide (12), and the guide slide (12) is fixedly arranged at an equal angle on the top surface of the driving ring body (5), and the top surface of the guide slide (12) arranged at an equal angle is fixedly arranged with an extension slide rod (13), and the outer wall of the extension slide rod (13) arranged at an equal angle is penetrated by an extension slider (14).

5. The sole cutting device for slippers production according to claim 4, characterized in that: The cutting mechanism comprises a cutting bracket (15) and a cutting tool (16), wherein the cutting tool (16) is fixedly mounted on the inner end of the cutting bracket (15), and the outer end of the cutting bracket (15) is fixedly connected to the top surface of an extension slider (14) arranged at an equal angle, and the extension slider (14) and the extension slide bar (13) arranged at an equal angle are connected to each other via a traction spring (21).

6. The sole cutting device for slippers production according to claim 1, characterized in that: A lifting contact plate (17) is fixedly arranged at the inner center position of the bearing base (1), and a main anti-skid convex ball (18) is fixedly arranged at an equal angle above the main lifting contact plate (17); a pressing contact plate (19) is fixedly arranged at the center position of the bottom surface of the lifting bracket (6), and a secondary anti-skid convex ball (20) is fixedly arranged at an equal angle on the bottom surface of the pressing contact plate (19); and the lifting bracket (6) and the guide slide rod (3) at the outer end are connected to each other through a resisting spring (22).

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