Sole side face polishing device

Abstract

The utility model relates to the technical field of rubber shoe processing, in particular to a shoe sole side face polishing device. The shoe sole side face grinding device comprises a bearing support, a rotating part, a second grinding part and at least one set of first grinding parts. The rotating part is rotationally arranged at the top of the bearing support, and a connecting sleeve shell is arranged at the bottom of the rotating part and used for being connected with a to-be-ground shoe sole. At least one first grinding component is slidably arranged on the bearing support and provided with a rough machining tool, and the rough machining tool and the connecting sleeve shell are located on the same horizontal plane. The second grinding part is slidably arranged on the bearing support and provided with a finish machining tool, and the finish machining tool and the connecting sleeve shell are located on the same horizontal plane. By adopting the trimming device, the trimming effect and the trimming precision of the to-be-ground sole can be effectively improved, the service life of the machining cutter is prolonged, and the number of times of replacing the cutter is reduced.

Description

Technical Field

[0001] This utility model relates to the field of rubber shoe processing technology, and in particular to a shoe sole side grinding device. Background Technology

[0002] After the rubber sole is formed, it needs to be trimmed using trimming equipment to shape the side edges into a specific product shape, making it more aesthetically pleasing. However, the trimming tools used for rubber soles will experience wear during actual use, affecting the trimming effect and precision, increasing the frequency of tool replacements, and impacting production schedule. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a shoe sole side grinding device that can effectively improve the trimming effect and precision of the shoe sole to be ground, while extending the service life of the processing tools and reducing the number of tool replacements.

[0004] To solve the above-mentioned technical problems, this utility model provides a shoe sole side grinding device, comprising:

[0005] Support bracket;

[0006] A rotating component is rotatably mounted on the top of the support bracket, and a connecting sleeve is provided at the bottom of the rotating component for connecting the shoe sole to be ground.

[0007] At least one set of first grinding components is slidably disposed on the support bracket, and the first grinding components are provided with roughing tools, the roughing tools and the connecting sleeve are located on the same horizontal plane;

[0008] The second grinding component is slidably disposed on the support bracket, and the second grinding component is provided with a finishing tool, the finishing tool and the connecting sleeve are located on the same horizontal plane.

[0009] As an improvement to the above solution, the first grinding component includes:

[0010] A first bearing seat is disposed on the bearing bracket;

[0011] A first connecting seat is connected to the first bearing seat, and the roughing tool is rotatably connected to the first connecting seat;

[0012] A first transmission component is disposed on the first connecting seat, and the first transmission component is connected to the roughing tool via transmission.

[0013] As an improvement to the above solution, the first polishing component also includes a template fine-tuning component;

[0014] The template fine-tuning component includes:

[0015] A second connector is connected to the first connector, and the second connector has a fine-tuning groove.

[0016] At least one fine-tuning block is slidably disposed in the fine-tuning groove; a second connecting seat is connected to a fine-tuning drive member; the fine-tuning drive member is connected to the fine-tuning block to push the fine-tuning drive member closer to or away from the sole to be worn; a reset member is disposed between the fine-tuning block and the inner wall of the fine-tuning groove.

[0017] The fine-tuning block is connected to the roughing tool via a connector.

[0018] As an improvement to the above solution, the first grinding component further includes a linear movement component;

[0019] The linear motion component includes:

[0020] A first driving component is disposed on the first support base, and the movable end of the first driving component is connected to the first connecting base;

[0021] A first guide member is disposed on the first support base;

[0022] A first sliding member is connected to the first connecting seat, and the first sliding member is slidably connected to the first guide member. The first sliding member is used to drive the first connecting seat to move linearly along the length direction of the first guide member.

[0023] As an improvement to the above solution, both the roughing tool and the finishing tool are grinding heads, and the roughing tool has a mesh size of 24-100 mesh, while the finishing tool has a mesh size of 150-200 mesh.

[0024] As an improvement to the above solution, the rotating component includes a second driving member, a transmission shaft, and the connecting sleeve. The second driving member is disposed on the top of the bearing bracket, the top end of the transmission shaft is connected to the second driving member, and the lower end of the transmission shaft is connected to the connecting sleeve.

[0025] The connecting sleeve has an installation cavity, and the side wall of the connecting sleeve has an outward protrusion groove. The shoe sole to be worn is disposed in the installation cavity, and the side wall of the shoe sole to be worn protrudes outward from the connecting sleeve through the outward protrusion groove.

[0026] As an improvement to the above solution, the rotating component further includes a protective sleeve, which is connected to the top of the support bracket and sleeved on the drive shaft.

[0027] As an improvement to the above solution, a transfer component is also included;

[0028] The transfer component includes:

[0029] The second guide member is fixed to the bearing bracket, and one end of the second guide member is located below the rotating component;

[0030] The second sliding member is slidably disposed on the second guide member, and the second sliding member is connected to the third driving member; the bearing bracket is provided with a transmission rod, and the output shaft of the third driving member is connected to the transmission rod through a gear and rack;

[0031] A material-retrieving component, connected to the second sliding member, is used to remove the processed shoe sole to be ground from the connecting sleeve, or to place the unprocessed shoe sole to be ground into the connecting sleeve.

[0032] As an improvement to the above solution, the material handling component includes:

[0033] A movable connector is connected to the second sliding member, and the movable connector is connected to a fourth driving member;

[0034] The material-grabbing support column is connected to the movable connecting seat and is connected to the fourth driving component. The top of the material-grabbing support column is provided with a gripping part.

[0035] As an improvement to the above solution, a support plate is provided on the outside of the support bracket. The support plate is located on the moving path of the second sliding member, and the support plate is provided with a number of transfer stops.

[0036] Implementing this utility model has the following beneficial effects:

[0037] According to the shoe sole side grinding device of this embodiment, when it is necessary to process the side edge of the shoe sole to be ground, the shoe sole to be ground can be rotated by the rotating component, so that the processing surface of the shoe sole to be ground faces the roughing tool of the first grinding component, so that the shoe sole to be ground can be rough processed by the roughing tool of the first grinding component; after the rough processing is completed, the shoe sole to be ground can be rotated again by the rotating component, so that the processing surface of the shoe sole to be ground faces the finishing tool of the second grinding component, so that the shoe sole to be ground can be finishing processed by the finishing tool of the second grinding component.

[0038] Furthermore, the shoe sole side grinding device of this embodiment can quickly remove excess shoe sole edges on the side of the shoe sole to be ground during the roughing stage, and further refine the edges during the finishing stage, ensuring that the shoe sole edges are flat and smooth after trimming, effectively improving the trimming effect and trimming accuracy of the shoe sole to be ground. At the same time, through the combination of roughing and finishing, the wear of the trimming tool after the shoe sole to be ground is more uniform, effectively extending the service life of the processing tool, reducing the number of tool replacements, and avoiding affecting the production schedule. Attached Figure Description

[0039] Figure 1 This is a three-dimensional structural diagram of a shoe sole side grinding device in one embodiment of the present invention, wherein the dustproof baffle is removed from the support bracket;

[0040] Figure 2 This is a schematic diagram showing the positional distribution of each component in one embodiment of the present invention;

[0041] Figure 3 This is a schematic diagram showing the positional distribution of the first grinding component and the second grinding component in one embodiment of this utility model;

[0042] Figure 4 This is a three-dimensional structural schematic diagram of the first grinding component in one embodiment of the present invention;

[0043] Figure 5 yes Figure 4 Enlarged structural diagram at point A;

[0044] Figure 6 This is a three-dimensional structural schematic diagram of the rotating component in one embodiment of the present invention;

[0045] Figure 7 This is a three-dimensional structural schematic diagram of the transfer component in one embodiment of the present invention;

[0046] Figure 8 yes Figure 7 Enlarged structural diagram at point B;

[0047] Figure 9 This is a schematic diagram of the connection structure between the transfer component and the support bracket in one embodiment of the present invention;

[0048] Figure 10 This is a three-dimensional structural diagram of the protective door assembly in one embodiment of the present invention;

[0049] Figure 11 This is a three-dimensional structural schematic diagram of the template fine-tuning component in one embodiment of the present invention. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0051] The shoe sole side grinding device of this embodiment can effectively improve the trimming effect and trimming accuracy of the shoe sole 6 to be ground, while extending the service life of the processing tool and reducing the number of tool replacements.

[0052] In embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the shoe sole side polishing device includes a support bracket 1, a rotating component 2, a second polishing component 302, and at least one set of first polishing components 301. The rotating component 2 is rotatably mounted on the top of the support bracket 1, and a connecting sleeve 21 is provided at the bottom of the rotating component 2. The connecting sleeve 21 is used to connect the shoe sole 6 to be polished, so that it can be processed by the first polishing component 301 and the second polishing component 302.

[0053] At least one set of first grinding components 301 are slidably disposed on the support bracket 1, and the first grinding component 301 is provided with a roughing tool 303, which is located on the same horizontal plane as the connecting sleeve 21. The second grinding component 302 is slidably disposed on the support bracket 1, and the second grinding component 302 is provided with a finishing tool 304, which is located on the same horizontal plane as the connecting sleeve 21, so that the roughing tool 303 and the finishing tool 304 can process the sole 6 to be ground.

[0054] According to the shoe sole side grinding device of this embodiment, when it is necessary to process the side edge of the shoe sole 6 to be ground, the rotating component 2 can drive the shoe sole 6 to be ground to rotate, so that the processing surface of the shoe sole 6 to be ground faces the roughing tool 303 of the first grinding component 301, so that the roughing tool 303 of the first grinding component 301 can be used to rough process the shoe sole 6; after the roughing is completed, the rotating component 2 drives the shoe sole 6 to be ground to rotate again, so that the processing surface of the shoe sole 6 to be ground faces the finishing tool 304 of the second grinding component 302, so that the finishing tool 304 of the second grinding component 302 can be used to finish process the shoe sole 6.

[0055] Furthermore, the shoe sole side grinding device of this embodiment can quickly remove excess shoe sole edges on the side of the shoe sole 6 to be ground during the roughing stage, and further refine the edges during the finishing stage, ensuring that the shoe sole edges are flat and smooth after trimming, effectively improving the trimming effect and trimming accuracy of the shoe sole 6 to be ground. At the same time, through the combination of roughing and finishing, the wear of the processing tools on the shoe sole 6 to be ground is more uniform after processing, effectively extending the service life of the processing tools, reducing the number of tool replacements, and avoiding affecting the production schedule.

[0056] In one specific embodiment, such as Figure 2 and Figure 3 As shown, the sole side grinding device is provided with two sets of first grinding components 301, one set of second grinding components 302, and the two sets of first grinding components 301 arranged in a triangular manner in the support bracket 1, and the two sets of first grinding components 301 are along the length direction of the support bracket 1 (i.e., Figure 3The components are arranged at intervals along the X-axis. In the actual shoe sole processing, one set of first grinding components 301 can be used to process the excess material on the side of the shoe sole as a whole. Then, another set of first grinding components 301 is used to process the side of the shoe sole according to a specific shape. Processing is stopped after leaving a fine processing allowance, thereby further reducing the wear of the processing tools in the first grinding components 301.

[0057] It should be noted that, in order to prevent the debris or dust generated during the processing of the shoe sole 6 from flying to the outside of the support bracket 1, the support bracket is equipped with a dustproof baffle (not shown in the figure) to enclose and protect the internal space of the support bracket 1, thereby achieving dust prevention.

[0058] In this embodiment, as Figure 3 and Figure 4 As shown, the first grinding component 301 includes a first support 31, a first connecting seat 32, and a first transmission assembly 33. The first support 31 is disposed on the support bracket 1, the first connecting seat 32 is connected to the first support 31, and the roughing tool 303 is rotatably connected to the first connecting seat 32. The first transmission assembly 33 is disposed on the first connecting seat 32 and is drively connected to the roughing tool 303. When the rotating component 2 faces the processing surface of the shoe sole 6 to be ground toward the roughing tool 303 of the first grinding component 301, the first transmission assembly 33 can drive the roughing tool 303 to rotate relative to the first connecting seat 32, thereby achieving rough processing of the shoe sole 6 to be ground.

[0059] It should be noted that the structure of the second grinding component 302 is the same as that of the first grinding component 301, also including a first support seat 31, a first connecting seat 32, and a first transmission assembly 33. The finishing tool 304 is rotatably connected to the first connecting seat 32 of the second grinding component 302. When the rotating component 2 faces the processing surface of the shoe sole 6 to be ground toward the finishing tool 304 of the second grinding component 302, the first transmission assembly 33 can drive the finishing tool 304 to rotate relative to the first connecting seat 32, thereby achieving the finishing of the shoe sole 6 to be ground and ensuring the trimming effect and trimming accuracy of the shoe sole 6 to be ground.

[0060] As an optional embodiment, such as Figure 4 As shown, the first transmission assembly 33 uses belt drive to rotate the roughing tool 303 and the finishing tool 304. Specifically, the first transmission assembly 33 includes a drive motor and a pulley assembly. The output shaft of the drive motor is connected to the driving pulley, and the roughing tool 303 and the finishing tool 304 are connected to the driven pulley 333 via the transmission shaft 23. Thus, the drive motor drives the roughing tool 303 and the finishing tool 304 to rotate, achieving the roughing and finishing of the shoe sole 6 to be ground.

[0061] Of course, the first transmission component 33 can also be used to drive the roughing tool 303 and the finishing tool 304 to rotate via gear transmission or chain transmission, which is also an optional embodiment. The appropriate transmission method can be selected according to the actual design requirements.

[0062] In this embodiment, to facilitate the control of the processing amount of the first grinding component and the second grinding component, such as... Figure 4 and Figure 11 As shown, the first grinding component also includes a template fine-tuning component 35, which is used to drive the roughing tool to move within 5mm toward the sole to be ground, so as to control the amount of processing of the first grinding component.

[0063] Specifically, such as Figure 11 As shown, the template fine-tuning assembly 35 includes a second connecting seat 351 and at least one fine-tuning block 353. The second connecting seat 351 is connected to the first connecting seat, and the second connecting seat 351 forms a fine-tuning groove 352. The fine-tuning block 353 is slidably disposed in the fine-tuning groove 352. The second connecting seat 351 is connected to a fine-tuning drive member 354, which is connected to the fine-tuning block 353 to push the fine-tuning block 353 to move in a predetermined direction, wherein the predetermined direction is the direction towards or away from the sole to be ground. The fine-tuning block 353 is connected to the roughing tool through a connector 356.

[0064] Understandably, when a slight increase in the machining amount of the first grinding component is required, the fine-tuning drive 354 can be activated, pushing the fine-tuning block 353 a certain distance closer to the sole to be ground, thereby moving the roughing tool a certain distance closer to the sole and thus slightly increasing the machining amount of the first grinding component. Conversely, when a decrease in the machining amount of the first grinding component is required, the fine-tuning block 353 can be moved a certain distance away from the sole.

[0065] A reset element 355 is provided between the fine adjustment block 353 and the inner wall of the fine adjustment groove 352. After the machining is completed, the fine adjustment block 353 can be reset by the reset element 355.

[0066] In one alternative embodiment, such as Figure 11As shown, the fine-tuning drive 354 is a rotary handle, which is rotatably connected to the second connecting seat 351. The second connecting seat 351 forms two fine-tuning blocks 353. One fine-tuning block 353 is connected to the rotary handle. The second connecting seat 351 drives one fine-tuning block 353 to move in a direction perpendicular to a predetermined direction. The other fine-tuning block 353 is located between one fine-tuning block 353 and the inner wall of the fine-tuning groove 352. The contact surface between the two fine-tuning blocks 353 is an inclined surface. The roughing tool is connected to the other fine-tuning block 353 so that by rotating the rotary handle, one fine-tuning block 353 can be driven to move in a direction perpendicular to the predetermined direction. Then, the inclined surface between the two fine-tuning blocks 353 is used to push the other fine-tuning block 353 to move in a predetermined direction, so as to drive the roughing tool closer to the sole to be ground.

[0067] It should be noted that the second grinding component is also equipped with a template fine-tuning assembly 35. The template fine-tuning assembly 35 of the second grinding component also includes a second connecting seat 351 and at least one fine-tuning block 353. The finishing tool is connected to the fine-tuning block 353 so that the template fine-tuning assembly 35 can drive the finishing tool closer to the sole to be ground, thereby adjusting the machining amount of the finishing tool. The connection relationship is the same as the connection relationship described above, and will not be repeated here.

[0068] It should also be noted that the movement distance d of the fine-tuning block 353 is less than 10mm, and can be adjusted to increase or decrease the machining amount according to actual needs. The first connecting seat has a through hole, and the lower connecting shaft of the roughing tool passes through the through hole and connects to the driven pulley. A clearance gap (not shown in the figure) is formed between the through hole and the lower connecting shaft of the roughing tool. The spacing of the clearance gap is greater than the movement distance d of the fine-tuning block 353 to avoid the first connecting seat affecting the fine-tuning operation of the machining amount of the roughing tool.

[0069] Furthermore, to ensure that the first grinding component 301 and the second grinding component 302 can process the shape of the sole 6 to be ground into the product-specific shape, such as... Figure 4 As shown, the first grinding component 301 further includes a linear movement assembly 34, which includes a first driving member 341, a first guide member 342, and a first sliding member 343. The first driving member 341 is disposed on the first support base 31, and the movable end of the first driving member 341 is connected to the first connecting base 32. The first guide member 342 is disposed on the first support base 31, and the first sliding member 343 is connected to the first connecting base 32, and the first sliding member 343 is slidably connected to the first guide member 342. The first sliding member 343 is used to drive the first connecting base 32 to move linearly along the length direction of the first guide member 342.

[0070] Understandably, when the sole 6 to be ground is not being processed, the first connecting seat 32 is located in a position away from the first bearing seat 31. When the rotating component 2 moves the sole 6 to be ground toward the roughing tool 303 of the first grinding component 301, the first driving component 341 transmits driving force to the first connecting seat 32. The first connecting seat 32 drives the first sliding component 343 to slide relative to the first guide component 342, so that the first sliding component 343 drives the first connecting seat 32 to move, so that the first connecting seat 32 drives the roughing tool 303 to approach the sole 6 to be ground, so that the first grinding component 301 can use the roughing tool 303 to perform rough processing on the sole 6 to be ground.

[0071] In addition, the second grinding component 302 also includes a linear motion component 34, which can also bring the finishing tool 304 close to the sole 6 to be ground, so that the second grinding component 302 can use the finishing tool 304 to finish the sole 6 to be ground.

[0072] Furthermore, during the roughing and finishing processes, the linear motion component 34 can be used in conjunction with the rotating component 2 so that when the shoe sole 6 to be ground rotates relative to the machining tool, the machining tool can also move relative to the shoe sole 6 to be ground. This ensures that the relative movement path between the machining tool and the shoe sole 6 to be ground can be adapted to the specific product shape of the shoe sole 6 to be ground, thereby processing the edge of the shoe sole 6 to be ground into the specific shape of the product and ensuring that the appearance of the product after the shoe sole 6 to be ground meets the requirements.

[0073] As an optional embodiment, such as Figure 4 and Figure 5 As shown, the first driving component 341 is a telescopic cylinder, the first guide component 342 is a guide shaft fixed to the first bearing seat 31 by a corner bracket or support, and the first sliding component 343 is a slider. The slider and the guide shaft slide relative to each other through the traveling wheel 344. The telescopic cylinder, slider, and guide shaft work together to drive the first connecting seat 32 and the processing tool in the first connecting seat 32 to move relative to the shoe sole 6 to be ground.

[0074] Of course, the first guide member 342 and the first slider 343 can also be a slide rail slider, or other linear movement methods. The linear movement method can be set according to the actual design.

[0075] In this embodiment, both the roughing tool 303 and the finishing tool 304 are grinding heads. The roughing tool 303 has a mesh size of 24-100, which is used to rough-machine the shoe sole 6 to be ground, ensuring tool life while increasing the processing speed of the side of the shoe sole 6. The finishing tool 304 has a mesh size of 150-200, which is used to finish the side of the shoe sole 6 to be ground, ensuring that the side edges of the shoe sole 6 to be ground can obtain a smoother grinding surface.

[0076] It should be noted that the roughing grinding head can be made of various grits such as 24, 32, 60, 80, or 100, while the finishing tool 304 can be made of various grits such as 150, 160, 180, or 200. The specific grit to be selected depends on the material and hardness of the shoe sole edge and the desired grinding effect.

[0077] In this embodiment, as Figure 6 As shown, the rotating component 2 includes a second driving member 22, a transmission shaft 23, and a connecting sleeve 21. The second driving member 22 is disposed on the top of the support bracket 1. The top end of the transmission shaft 23 is connected to the second driving member 22, and the lower end of the transmission shaft 23 is connected to the connecting sleeve 21. Thus, the second driving member 22 drives the transmission shaft 23 to rotate, thereby driving the connecting sleeve 21 and the shoe sole 6 to be ground to rotate, so as to adjust the orientation of the shoe sole 6 to be ground toward the first grinding component 301 or the second grinding component 302.

[0078] The connecting sleeve 21 has an installation cavity, and its side wall has an outward protrusion groove. The shoe sole 6 to be ground is placed in the installation cavity, and its side wall protrudes outward from the connecting sleeve 21 through the outward protrusion groove. Therefore, when the first grinding component 301 and the second grinding component 302 process the shoe sole 6, the connecting sleeve 21 can be used to protect the processed side edge of the shoe sole 6, preventing damage caused by excessive processing of the shoe sole 6 by the processing tool due to vibration or other factors.

[0079] Furthermore, since the debris or dust generated during the processing of the shoe sole 6 will fly or scatter in the support bracket 1, in order to avoid the debris or dust generated during processing interfering with the rotation of the rotating component 2, such as... Figure 6 As shown, the rotating component 2 also includes a protective sleeve 24, which is connected to the top of the support bracket 1 and is sleeved on the drive shaft 23. This allows the protective sleeve 24 to provide physical protection for the drive shaft 23, preventing the drive shaft 23 from being directly exposed to the processing space of the shoe sole 6 to be ground, and effectively preventing the debris or dust generated during the processing of the shoe sole 6 from affecting the transmission of the drive shaft 23.

[0080] In this embodiment of the invention, after the processing of the sole 6 to be ground is completed, the sole 6 needs to be removed from the support bracket 1 to facilitate subsequent processes of the processed sole, and also to facilitate the re-trimming of the new sole 6 by the sole side grinding device. To facilitate the transfer of the sole 6 to be ground into the support bracket 1, and the removal of the processed sole from the support bracket 1, as follows... Figure 1 , Figure 2 , Figure 7 and Figure 9As shown, the sole side grinding device also includes a transfer component 4.

[0081] Among them, such as Figure 7 As shown, the transfer component 4 includes a second guide 41, a second sliding member 42, and a material-taking assembly 43. The second guide 41 is fixed to the support bracket 1, and one end of the second guide 41 is located below the rotating component 2. The second sliding member 42 is slidably disposed on the second guide 41 and is connected to a third driving member 421. The support bracket 1 is provided with a transmission rod 422. The output shaft of the third driving member 421 is connected to the transmission rod 422 via a gear and rack. Specifically, a rack is provided on the side of the transmission rod 422 facing the driving member, and a gear is connected to the output shaft of the driving member, with the gear meshing with the rack. The material-taking assembly 43 is connected to the second sliding member 42 and is used to remove the processed shoe sole 6 to be ground from the connecting sleeve 21 or to place the unprocessed shoe sole 6 into the connecting sleeve 21.

[0082] Understandably, when the processed shoe sole 6 needs to be removed from the support bracket 1, the third drive component 421 can be rotated to drive the gear to move relative to the rack, thereby causing the second sliding component 42 to drive the material-picking component 43 to move relative to the second guide component 41 into the support bracket 1. When the material-picking component 43 moves to below the rotating component 2, the processed shoe sole 6 can be removed from the connecting sleeve 21 through the material-picking component 43. Then, the third drive component 421 drives the second sliding component 42 to move out of the support bracket 1, thus removing the processed shoe sole 6 from the support bracket 1. When the unprocessed shoe sole 6 needs to be placed into the support bracket 1, the unprocessed shoe sole 6 can be placed in the material-picking component 43, and the drive component drives the second sliding component 42 and the material-picking component 43 to move into the support bracket 1, placing the unprocessed shoe sole 6 into the connecting sleeve 21.

[0083] As an optional embodiment, such as Figure 7 and Figure 8 As shown, the third driving component 421 is a motor, the second guide component 41 is a guide shaft fixed to the bottom of the support bracket 1 by means of an angle bracket or a support, and the second sliding component 42 is a slider. The slider and the guide shaft slide relative to each other through the traveling wheel 344. The motor, gear rack and pinion, slider and guide shaft work together to drive the material picking component 43 to move into the support bracket 1 or to the outside of the support bracket 1.

[0084] Specifically, such as Figure 7 and Figure 9As shown, the material-picking assembly 43 includes a movable connecting seat 431 and a material-picking support column 433. The movable connecting seat 431 is connected to the second sliding member 42, and a fourth driving member 432 is connected to the movable connecting seat 431. The material-picking support column 433 is connected to the movable connecting seat 431, and the material-picking support column 433 is connected to the fourth driving member 432. The movable connecting seat 431 and the material-picking support column 433 can then be moved by the third driving member 421 to a position below the rotating component 2, or removed from inside the support bracket 1. A gripping part (not shown) is provided at the top of the material-picking support column 433 to grip or release the shoe sole 6 to be ground, ensuring the stability of the connection between the material-picking support column 433 and the shoe sole 6 to be ground.

[0085] When the processed shoe sole needs to be removed, the material-picking support column 433 can be moved below the rotating component 2. Then, the gripping part of the material-picking support column 433 is used to grip the processed shoe sole, thereby removing the processed shoe sole from the connecting sleeve 21. Under the drive of the third drive component 421, the processed shoe sole is then removed from the inside of the support bracket 1. When the unprocessed shoe sole 6 to be ground needs to be placed, the shoe sole 6 to be ground can be placed on the gripping part of the material-picking support column 433, and the third drive component 421 drives the shoe sole 6 to be ground into the connecting sleeve 21.

[0086] Optionally, the gripping part can be a suction cup or a mechanical claw, or other gripping devices, which can be selectively set according to the actual design.

[0087] Furthermore, such as Figure 1 and Figure 9 As shown, a support plate 11 is provided on the outside of the support bracket 1. The support plate 11 forms a transfer groove 12, which is located on the moving path of the top of the material picking column 433. The width of the transfer groove 12 is greater than the diameter of the top of the material picking column 433. The support plate 11 is provided with several transfer positioning blocks 13. When the transfer component 4 removes the processed shoe sole from the inside of the support bracket 1, the material picking column 433 can transfer the processed shoe sole to the support plate 11 for easy access by the operator. At the same time, when a new shoe sole 6 to be ground needs to be processed, the operator can place the shoe sole 6 to be ground between the several transfer positioning blocks 13, so that the material picking column 433 can move to the space between the several transfer positioning blocks 13 to grab the shoe sole 6 to be ground and transfer it into the inside of the support bracket 1.

[0088] In embodiments of this utility model, to prevent dust or debris from flying outside the support bracket 1 during the processing of the shoe sole 6, and to facilitate the transfer of the shoe sole between the inside and outside of the support bracket 1, such as Figure 1 , Figure 2 and Figure 10As shown, the shoe sole side grinding device also includes a protective door assembly 5. The protective door assembly 5 includes a fifth drive member 51, a telescopic rod 52, and a protective door 53. The fifth drive member 51 is disposed on the top of the support bracket 1, the top of the telescopic rod 52 is connected to the fifth drive member 51, and the protective door 53 is connected to the bottom of the telescopic rod 52. The telescopic rod 52 is used to drive the protective door 53 to rise or fall, so as to open or separate the inside and outside of the support bracket 1.

[0089] Understandably, when it is necessary to transfer the sole between the inside and outside of the support bracket 1, the fifth drive component 51 can drive the telescopic rod 52 to retract upwards, allowing the telescopic rod 52 to lift the protective door 53, thus opening the protective door 53 and facilitating the removal or placement of the sole from or into the support bracket 1. Before processing the sole, the fifth drive component 51 can drive the telescopic rod 52 to extend downwards, causing the protective door 53 to descend and close, thereby preventing dust or debris from flying outside the support bracket 1 during the processing of the sole 6.

[0090] Furthermore, such as Figure 10 As shown, the protective door assembly 5 also includes two guide rods 54, which are disposed on both sides of the protective door 53. Slider blocks are disposed on both sides of the protective door 53. The sliders cooperate with the guide rods 54 to improve the stability of the protective door 53 when opening or closing.

[0091] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this invention, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A sole side skiving device characterized by, The utility model relates to a shoe sole polishing device, which comprises a bearing support, a rotating part rotatably arranged on the top of the bearing support, a connecting sleeve shell arranged on the bottom of the rotating part, and used for connecting a shoe sole to be polished, at least one set of first polishing parts slidably arranged on the bearing support, and provided with rough machining tools, the rough machining tools being arranged on the same horizontal plane as the connecting sleeve shell, and second polishing parts slidably arranged on the bearing support, and provided with finishing tools, the finishing tools being arranged on the same horizontal plane as the connecting sleeve shell. The first polishing part comprises a first bearing seat arranged on the bearing support, a first connecting seat connected to the first bearing seat, the rough machining tools being rotatably connected to the first connecting seat, and a first transmission assembly arranged on the first connecting seat, and transmissionally connected to the rough machining tools. The first polishing part further comprises a template fine adjustment assembly. The template fine adjustment assembly comprises a second connecting seat connected to the first connecting seat, the second connecting seat being formed with a fine adjustment groove, at least one fine adjustment block slidably arranged in the fine adjustment groove, a fine adjustment driving member connected to the second connecting seat, and connected to the fine adjustment block to push the fine adjustment block to move in a predetermined direction, the predetermined direction being a direction of approaching or moving away from the shoe sole to be polished, and a reset member arranged between the fine adjustment block and the inner side wall surface of the fine adjustment groove. The fine adjustment block is connected to the rough machining tools through a connecting member.

2. The lateral side beveling apparatus of claim 1, wherein, The first polishing part further comprises a linear movement assembly. The linear movement assembly comprises a first driving member arranged on the first bearing seat, the active end of the first driving member being connected to the first connecting seat, a first guide member arranged on the first bearing seat, and a first sliding member connected to the first connecting seat, and slidably connected to the first guide member, the first sliding member being used to drive the first connecting seat to move linearly along the length direction of the first guide member. The rough machining tools and the finishing tools are both grinding heads, the rough machining tools have a mesh number of 24-100, and the finishing tools have a mesh number of 150-200. The rotating part comprises a second driving member arranged on the top of the bearing support, a transmission shaft, and the connecting sleeve shell, the top end of the transmission shaft being connected to the second driving member, and the lower end of the transmission shaft being connected to the connecting sleeve shell.

3. The lateral side beveling apparatus of claim 2, wherein, The connecting sleeve shell is formed with a mounting cavity, the side wall of the connecting sleeve shell is formed with an outer convex groove, the shoe sole to be polished is arranged in the mounting cavity, and the side wall surface of the shoe sole to be polished is convexly arranged outside the connecting sleeve shell through the outer convex groove. The rotating part further comprises a protective sleeve connected to the top of the bearing support, and sleeved on the transmission shaft. The utility model further comprises a transfer part. The transfer part comprises a second guide member fixed to the bearing support, one end of the second guide member being arranged below the rotating part. ​ 4. The lateral side beveling apparatus of claim 2, wherein, ​ ​ ​ ​ ​ 5. The lateral side beveling apparatus of claim 1, wherein, ​ 6. The lateral side beveling apparatus of claim 1, wherein, ​ ​ 7. The lateral side beveling apparatus of claim 6, wherein, ​ 8. The lateral side beveling apparatus of claim 1, wherein, ​ ​ ​ A second sliding member is slidingly arranged on the second guide member, and a third driving member is connected to the second sliding member; the bearing support is provided with a transmission rod, and an output shaft of the third driving member is connected to the transmission rod through a gear rack; A material taking assembly is connected to the second sliding member, and the material taking assembly is used for taking the processed shoe sole from the connecting sleeve or putting the unprocessed shoe sole into the connecting sleeve.

9. The lateral side beveling apparatus of claim 8, wherein, The material taking assembly comprises: A moving connecting seat is connected to the second sliding member, and a fourth driving member is connected to the moving connecting seat; A material taking support is connected to the moving connecting seat, and the material taking support is connected to the fourth driving member, and a grabbing part is arranged on a top of the material taking support.

10. The lateral side beveling apparatus of claim 9, wherein, An external part of the bearing support is provided with a bearing plate, the bearing plate is formed with a transfer groove, the transfer groove is located on a moving path of the top of the material taking support, and the bearing plate is provided with a plurality of transfer positioning blocks.

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