Burr polishing device for production of rubber soles of leisure shoes

Abstract

The utility model discloses a burr polishing device for producing rubber soles of casual shoes, which relates to the technical field of burr polishing of rubber soles of casual shoes and comprises a bottom plate, a clamping unit, an adjusting unit and a dust removal unit, and the clamping unit, the adjusting unit and the dust removal unit are arranged on the top surface of the bottom plate. The adjusting unit comprises a mounting frame and a rotating unit, the mounting frame is arranged on the inner side of the top surface of the bottom plate, the rotating unit is arranged on the top surface of the mounting frame, the rotating unit comprises a sliding block, the sliding block is arranged on the top surface of the mounting frame, and one side of the sliding block is fixedly connected with a round block; and a plurality of fixing holes are formed in the inner side of the surface of the circular block. Through the arrangement of the sliding block, the round block, the fixing hole, the fixing rod, the spring and the polishing assembly, the effect of conveniently driving the polishing assembly to conduct transverse or vertical adjustment is achieved, meanwhile, the effect of conveniently polishing the side face and the inner side of the bottom face of a rubber shoe sole is achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of burr grinding for rubber soles of casual shoes, and particularly relates to a burr grinding device for the production of rubber soles of casual shoes. Background Technique

[0002] Casual shoes are a type of footwear, mainly featuring a simple and comfortable design concept to meet the needs of people's daily wear. The concept, connotation, and function of casual shoes are closely related to this new lifestyle ideal and way. People use the shape, brand, and connotation of casual shoes to decorate and display themselves, obtaining an aesthetic pleasure and symbolic spiritual satisfaction from them. A rubber sole refers to a sole made of rubber, and rubber sole materials can generally be divided into natural rubber or synthetic rubber. The advantage of natural rubber is that it is very soft and has excellent elasticity, being suitable for various sports and playing a shock-absorbing role. However, its disadvantages are also obvious, namely poor oil resistance, ozone aging resistance, and heat-oxygen aging resistance. Natural rubber is mostly used for indoor sports shoes.

[0003] Currently, the publicly disclosed CN219987136U discloses a sole grinding device, the structure of which includes a pedestal. A working platform is fixedly arranged on the top surface of the pedestal. A base is fixedly arranged on the right side of the top of the working platform. A number of clamping members are arranged in sequence on the left side of the top of the working platform. Each clamping member is used to push the sole to be ground towards the base side and clamp and limit the sole through cooperation with a clamping plate. A platform frame is also arranged on the top surface of the pedestal, and a grinding gun that can be freely stretched and automatically reset is arranged on the platform frame.

[0004] In order to solve the problem of grinding, the prior art is to adopt a method of using a number of clamping members to push the sole to be ground towards the base side and clamp and limit the sole through cooperation with a clamping plate. However, there will still be a situation where it is not convenient to grind the burrs on the side edges of the sole during the grinding process, resulting in a problem of low practicality of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a burr grinding device for the production of rubber soles of casual shoes to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A burr grinding device for the production of rubber soles of casual shoes includes a bottom plate. A clamping unit is arranged on the top surface of the bottom plate. An adjusting unit is arranged on the top surface of the bottom plate. A dust removal unit is arranged on the top surface of the bottom plate.

[0008] The adjusting unit includes a mounting frame and a rotating unit. The mounting frame is arranged on the inner side of the top surface of the bottom plate. The rotating unit is arranged on the top surface of the mounting frame.

[0009] The rotating unit includes a sliding block which is arranged on the top surface of the mounting frame. One side of the sliding block is fixedly connected with a round block. A plurality of fixing holes are formed in the inner side of the surface of the round block. A fixing rod is slidably clamped in the inner side of the fixing hole. A spring is arranged on one side of the fixing rod. One end of the spring is fixedly connected with a grinding assembly, and one side of the grinding assembly is rotatably connected to one side of the round block.

[0010] A further improvement of the technical solution of the present utility model is that: the clamping unit includes a fixing frame which is arranged on the inner side of the top surface of the bottom plate. A first motor is arranged on the top surface of the fixing frame. The output end of the first motor is drivingly connected with a bidirectional threaded rod, and a sliding plate is threadedly connected to the inner side of the surface of the bidirectional threaded rod.

[0011] By adopting the above technical solution, through the setting of the fixing frame, the first motor, the bidirectional threaded rod and the sliding plate, the effect of facilitating the adjustment and fixation of the grinding of rubber soles with different thicknesses is achieved.

[0012] A further improvement of the technical solution of the present utility model is that: a second motor is threadedly connected to the top surface of the sliding plate. The output end of the second motor is drivingly connected with a first gear. A second gear is meshingly connected to one side of the first gear. One end of the second gear is fixedly connected with a placing plate, and a plurality of anti-sliding blocks are fixedly connected to the inner side of the placing plate.

[0013] By adopting the above technical solution, through the setting of the second motor, the first gear, the second gear, the placing plate and the anti-sliding blocks, the effect of facilitating the fixation of the rubber sole is achieved, and at the same time, the effect of facilitating the rotation of the fixed rubber sole is achieved, improving the portability of grinding.

[0014] A further improvement of the technical solution of the present utility model is that: a third motor is threadedly connected to one side of the mounting frame. The output end of the third motor is drivingly connected with a first threaded rod, and a moving frame is threadedly connected to the inner side of the surface of the first threaded rod.

[0015] By adopting the above technical solution, through the setting of the mounting frame, the third motor, the first threaded rod and the moving frame, the effect of facilitating the adjustment of the grinding of the rubber sole by the second threaded rod is achieved.

[0016] A further improvement of the technical solution of the present utility model is that: a fourth motor is threadedly connected to the inner side of the top surface of the moving frame. The output end of the fourth motor is drivingly connected with a second threaded rod, and the inner side of the surface of the second threaded rod is threadedly connected to the inner side of the sliding block.

[0017] By adopting the above technical solution, through the setting of the fourth motor and the second threaded rod, the effect of facilitating the grinding of burrs generated during the processing of the rubber sole is achieved.

[0018] The further improvement of the technical solution of the present utility model lies in that: the dust removal unit includes a dust removal box, the dust removal box is fixedly connected to the inner side of the top surface of the bottom plate, a box door is arranged on one side of the dust removal box, a blower is sleeved on one side of the dust removal box, and a filter screen is slidably connected to the inner side of the dust removal box.

[0019] By adopting the above technical solution, through the settings of the dust removal box, the box door, the blower and the filter screen, the effect of facilitating the filtration and purification of the polished impurities after inhalation is achieved.

[0020] The further improvement of the technical solution of the present utility model lies in that: a dust conveying pipe is sleeved on the inner side of the top surface of the dust removal box, and a dust suction port is sleeved at one end of the dust conveying pipe.

[0021] By adopting the above technical solution, through the settings of the blower, the dust conveying pipe and the dust suction port, the effect of facilitating the dust removal of the dust and debris generated by polishing is achieved.

[0022] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0023] 1. The present utility model provides a burr polishing device for the production of rubber soles of casual shoes. Through the settings of the sliding block, the round block, the fixing hole, the fixing rod, the spring and the polishing component, the effect of facilitating the horizontal or vertical adjustment of the polishing component is achieved, and at the same time, the effect of facilitating the polishing of the side and the inner side of the bottom surface of the rubber sole is achieved, improving the practicability of the device. Through the settings of the fixing frame, the first motor, the bidirectional threaded rod and the sliding plate, the effect of facilitating the adjustment and fixation of the polishing of rubber soles with different thicknesses is achieved. Through the settings of the second motor, the first gear, the second gear, the placing plate and the anti-sliding block, the effect of facilitating the fixation of the rubber sole is achieved, and at the same time, the effect of facilitating the rotation of the fixed rubber sole is achieved, improving the polishing portability.

[0024] 2. The present utility model provides a burr polishing device for the production of rubber soles of casual shoes. Through the settings of the mounting frame, the third motor, the first threaded rod and the moving frame, the effect of facilitating the adjustment of the polishing of the rubber sole by driving the second threaded rod is achieved. Through the settings of the dust removal box, the box door, the blower and the filter screen, the effect of facilitating the filtration and purification of the polished impurities after inhalation is achieved. Through the settings of the blower, the dust conveying pipe and the dust suction port, the effect of facilitating the dust removal of the dust and debris generated by polishing is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is the three-dimensional structural schematic diagram of the present utility model;

[0026] Figure 2 is the structural schematic diagram of the clamping unit of the present utility model;

[0027] Figure 3Schematic structural diagram of the adjustment unit of the present utility model;

[0028] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of Structure A;

[0029] Figure 5 Exploded structural schematic diagram of the dust removal unit of the present utility model.

[0030] In the figure: 1, bottom plate; 2, clamping unit; 21, fixing frame; 22, motor 1; 23, bidirectional threaded rod; 24, sliding plate; 25, motor 2; 26, gear 1; 27, gear 2; 28, placement plate; 29, anti-slip block; 3, adjustment unit; 31, mounting frame; 32, motor 3; 33, threaded rod 1; 34, moving frame; 35, motor 4; 36, threaded rod 2; 37, rotating unit; 371, sliding block; 372, round block; 373, fixing hole; 374, fixing rod; 375, spring; 376, grinding assembly; 4, dust removal unit; 41, dust removal box; 42, box door; 43, fan; 44, filter screen; 45, dust conveying pipe; 46, dust suction port. Specific embodiments

[0031] The present utility model will be further described in detail below in conjunction with embodiments:

[0032] Embodiment 1

[0033] As Figures 1-5 shown, the present utility model provides a burr grinding device for the production of rubber soles of casual shoes, including a bottom plate 1, a clamping unit 2 is arranged on the top surface of the bottom plate 1, an adjustment unit 3 is arranged on the top surface of the bottom plate 1, a dust removal unit 4 is arranged on the top surface of the bottom plate 1, the adjustment unit 3 includes a mounting frame 31 and a rotating unit 37, the mounting frame 31 is arranged on the inner side of the top surface of the bottom plate 1, the rotating unit 37 is arranged on the top surface of the mounting frame 31, the rotating unit 37 includes a sliding block 371, the sliding block 371 is arranged on the top surface of the mounting frame 31, a round block 372 is fixedly connected to one side of the sliding block 371, a plurality of fixing holes 373 are formed in the inner side of the surface of the round block 372, a fixing rod 374 is slidably clamped in the inner side of the fixing hole 373, a spring 375 is arranged on one side of the fixing rod 374, one end of the spring 375 is fixedly connected to a grinding assembly 376, one side of the grinding assembly 376 is rotatably connected to one side of the round block 372. When it is necessary to adjust the grinding position, the fixing rod 374 is pulled to slide inside the grinding assembly 376, and at the same time, the fixing rod 374 is taken out from the inner side of the fixing hole 373, and then the grinding assembly 376 is rotated to adjust according to the grinding angle. After the adjustment is completed, the elastic action of the spring 375 drives the fixing rod 374 to be clamped in the inner side of the fixing hole 373, and then the fixing of the grinding assembly 376 is completed, and then the rotating unit 37 is controlled to grind the rubber sole at multiple angles.

[0034] Example 2

[0035] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the clamping unit 2 includes a fixed frame 21, the fixed frame 21 is arranged on the inner side of the top surface of the bottom plate 1, a first motor 22 is arranged on the top surface of the fixed frame 21, the output end of the first motor 22 is drivingly connected with a bidirectional threaded rod 23, the inner side of the surface of the bidirectional threaded rod 23 is threadedly connected with a sliding plate 24, the top surface of the sliding plate 24 is threadedly connected with a second motor 25, the output end of the second motor 25 is drivingly connected with a first gear 26, one side of the first gear 26 is meshingly connected with a second gear 27, one end of the second gear 27 is fixedly connected with a placement plate 28, and a plurality of anti-slip blocks 29 are fixedly connected to the inner side of the placement plate 28. By placing the rubber sole of the casual shoe to be polished on the top surface of the placement plate 28, then controlling the first motor 22 to drive the bidirectional threaded rod 23 to rotate, and simultaneously driving the two moving frames 34 to approach each other, then clamping the top and bottom surfaces of the rubber sole with the placement plate 28. At the same time, due to the arrangement of the anti-slip blocks 29, sliding is avoided. During the polishing process, control the second motor 25 to drive the first gear 26 and the second gear 27 to mesh with each other, and then drive the rubber sole inside the placement plate 28 to rotate.

[0036] Example 3

[0037] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, a third motor 32 is threadedly connected to one side of the mounting frame 31, the output end of the third motor 32 is drivingly connected with a first threaded rod 33, the inner side of the surface of the first threaded rod 33 is threadedly connected with a moving frame 34, a fourth motor 35 is threadedly connected to the inner side of the top surface of the moving frame 34, the output end of the fourth motor 35 is drivingly connected with a second threaded rod 36, and the inner side of the surface of the second threaded rod 36 is threadedly connected with the inner side of a sliding block 371. The dust removal unit 4 includes a dust removal box 41, the dust removal box 41 is fixedly connected to the inner side of the top surface of the bottom plate 1, a box door 42 is arranged on one side of the dust removal box 41, a blower 43 is sleeved on one side of the dust removal box 41, a filter screen 44 is slidably connected to the inner side of the dust removal box 41, a dust conveying pipe 45 is sleeved on the inner side of the top surface of the dust removal box 41, and a dust suction port 46 is sleeved on one end of the dust conveying pipe 45. Control the third motor 32 to drive the first threaded rod 33 to rotate, and simultaneously drive the polishing assembly 376 on one side of the moving frame 34 to move towards one side of the rubber sole, control the polishing assembly 376 to work, and then polish the rubber sole. During the polishing process, control the blower 43 to work, and then suck the dust and debris generated during polishing through the dust suction port 46 at one end of the dust conveying pipe 45, and convey them to the inside of the dust removal box 41 through the dust conveying pipe 45, and then filter the inhaled impurities through the filter screen 44. After long-term use, open the box door 42, then take out the filter screen 44, and clean the impurities filtered inside.

[0038] The working principle of the burr grinding device for the production of rubber soles of casual shoes will be specifically described below.

[0039] As Figures 1-5 shown, by placing the rubber sole of the casual shoe to be ground on the top surface of the placement plate 28, then controlling the first motor 22 to drive the bidirectional threaded rod 23 to rotate, and at the same time driving the two moving frames 34 to approach each other, then using the placement plate 28 to clamp the top and bottom surfaces of the rubber sole. At the same time, through the setting of the anti-slip block 29, sliding is avoided. During the grinding process, control the second motor 25 to drive the first gear 26 and the second gear 27 to mesh with each other, and then drive the rubber sole inside the placement plate 28 to rotate. Control the third motor 32 to drive the first threaded rod 33 to rotate, and at the same time drive the grinding assembly 376 on one side of the moving frame 34 to move towards one side of the rubber sole, control the grinding assembly 376 to work, and then grind the rubber sole. During the grinding process, control the blower 43 to work, then suck the dust and debris generated by grinding through the dust suction port 46 at one end of the dust conveying pipe 45, and convey them to the inside of the dust removal box 41 through the dust conveying pipe 45, and then filter the inhaled impurities through the filter screen 44. After long-term use, open the box door 42, then take out the filter screen 44, and clean the impurities filtered inside. When it is necessary to adjust the grinding position, pull the fixing rod 374 to slide inside the grinding assembly 376, and at the same time take out the fixing rod 374 from the inside of the fixing hole 373, then rotate the grinding assembly 376 to adjust according to the grinding angle. After the adjustment is completed, through the elastic action of the spring 375, drive the fixing rod 374 to be clamped inside the fixing hole 373, then complete the fixing of the grinding assembly 376, and then control the rotating unit 37 to grind the rubber sole at multiple angles.

[0040] The above has generally described the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A burr grinding device for the production of rubber soles of casual shoes, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate is provided with a clamping unit (2), the top surface of the bottom plate (1) is provided with an adjustment unit (3), and the top surface of the bottom plate (1) is provided with a dust removal unit (4); The adjustment unit (3) comprises a mounting frame (31) and a rotating unit (37), wherein the mounting frame (31) is arranged on the inner side of the top surface of the base plate (1), and the rotating unit (37) is arranged on the top surface of the mounting frame (31); The rotating unit (37) comprises a sliding block (371), wherein the sliding block (371) is arranged on the top surface of the mounting frame (31), a round block (372) is fixedly connected to one side of the sliding block (371), a plurality of fixing holes (373) are provided on the inner side of the surface of the round block (372), a fixing rod (374) is slidably engaged with the inner side of the fixing hole (373), a spring (375) is arranged on one side of the fixing rod (374), one end of the spring (375) is fixedly connected to a grinding assembly (376), and one side of the grinding assembly (376) is rotatably connected to one side of the round block (372).

2. The burr grinding device for the production of rubber soles of casual shoes according to claim 1, characterized in that: The clamping unit (2) comprises a fixing frame (21), the fixing frame (21) being arranged on the inner side of the top surface of the base plate (1), a motor 1 (22) being arranged on the top surface of the fixing frame (21), an output end of the motor 1 (22) being transmission-connected to a bidirectional threaded rod (23), and a sliding plate (24) being threadedly connected to the inner side of the surface of the bidirectional threaded rod (23).

3. The burr grinding device for the production of rubber soles of casual shoes according to claim 2 is characterized in that: The top surface of the sliding plate (24) is threadedly connected to a second motor (25); the output end of the second motor (25) is transmission-connected to a first gear (26); one side of the first gear (26) is meshingly connected to a second gear (27); one end of the second gear (27) is fixedly connected to a placement plate (28); and a plurality of anti-sliding blocks (29) are fixedly connected to the inner side of the placement plate (28).

4. The burr grinding device for the production of rubber soles of casual shoes according to claim 1, characterized in that: One side of the mounting frame (31) is threadedly connected to a motor three (32), the output end of the motor three (32) is transmission-connected to a threaded rod one (33), and the inner side of the surface of the threaded rod one (33) is threadedly connected to a moving frame (34).

5. The burr grinding device for the production of rubber soles of casual shoes according to claim 4, characterized in that: The inner side of the top surface of the movable frame (34) is threadedly connected to a motor four (35), the output end of the motor four (35) is transmission-connected to a threaded rod two (36), and the inner side of the surface of the threaded rod two (36) is threadedly connected to the inner side of the sliding block (371).

6. The burr grinding device for the production of rubber soles of casual shoes according to claim 1, characterized in that: The dust removal unit (4) comprises a dust removal box (41), the dust removal box (41) is fixedly connected to the inner side of the top surface of the bottom plate (1), a box door (42) is provided on one side of the dust removal box (41), a fan (43) is sleeved on one side of the dust removal box (41), and a filter screen (44) is slidably connected to the inner side of the dust removal box (41).

7. The burr grinding device for the production of rubber soles of casual shoes according to claim 6, characterized in that: A dust conveying pipe (45) is sleeved on the inner side of the top surface of the dust removal box (41), and a dust suction port (46) is sleeved on one end of the dust conveying pipe (45).

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