Sole edging and cleaning integrated forming device

Abstract

The utility model relates to the technical field of sole processing, and discloses a sole edging and cleaning integrated forming device which comprises a bottom plate, a support is fixedly connected to one end of the top of the bottom plate, a conveying mechanism is arranged at the end, away from the support, of the top of the bottom plate, and a switching mechanism is arranged on the inner side of the support. The switching mechanism comprises a sliding rod fixedly connected between the two ends of the inner side of the support, the circumferential surface of the sliding rod is slidably sleeved with a moving plate, the moving plate is provided with a round hole matched with the sliding rod, and a lead screw is further rotationally connected between the two ends of the inner side of the support and penetrates through the moving plate in a threaded mode. The movable plate is fixedly sleeved with a lead screw nut matched with the lead screw, and the outer side of the support is fixedly connected with a two-way motor. According to the utility model, seamless butt joint of the polishing wheel and the cleaning wheel of the sole is realized, manual intervention and equipment adjustment during process conversion are avoided, the operation time is greatly shortened, the sole handling capacity in unit time is remarkably improved, the labor intensity and the operation complexity are reduced, the labor cost is reduced, and the production management difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the field of shoe sole processing technology, and in particular to an integrated molding device for shoe sole edge grinding and cleaning. Background Technology

[0002] In the footwear industry, the processing of shoe soles is a crucial step that directly affects product quality and market competitiveness. As people's living standards improve, consumers have higher requirements for the quality, appearance, and comfort of shoe soles. They not only expect shoe soles to have excellent wear resistance and anti-slip properties, but also have strict standards for the refinement of their appearance.

[0003] Traditional shoe sole processing involves independent edge grinding, cleaning, and molding processes, which must be completed step-by-step on different equipment. This model results in low production efficiency, with significant time wasted on transfers and waiting between each process. The cumulative costs of purchasing and maintaining equipment for each process also greatly increase production costs. To address this, an integrated shoe sole edge grinding, cleaning, and molding device was designed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an integrated molding device for shoe sole edge grinding and cleaning.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An integrated molding device for cleaning and polishing shoe soles includes a base plate. A bracket is fixedly connected to one end of the top of the base plate, and a conveying mechanism is provided at the end of the top of the base plate away from the bracket. A switching mechanism is provided inside the bracket. The switching mechanism includes a slide rod fixedly connected between the two ends of the inner side of the bracket, and a movable plate is slidably fitted on the circumferential surface of the slide rod. The movable plate has a circular hole adapted to the slide rod. A lead screw is rotatably connected between the two ends of the inner side of the bracket, and the lead screw thread passes through the movable plate. A lead screw nut adapted to the lead screw is fixedly fitted on the movable plate. A bidirectional motor is fixedly connected to the outer side of the bracket, and the output end of the bidirectional motor passes through the bracket and is fixedly connected to one end of the lead screw through a coupling. Two first motors are fixedly connected to the bottom ends of the movable plate near the conveying mechanism. The top output ends of the two first motors pass through the movable plate and are fixedly connected to mounting plates through couplings. A cleaning wheel and a polishing wheel are fixedly installed on the top of the two mounting plates, respectively.

[0007] Preferably, the switching mechanism further includes a U-shaped extrusion plate slidably sleeved on the side of the moving plate near the conveying mechanism. Both ends of the moving plate on this side are provided with square holes adapted to the U-shaped extrusion plate. Pressure sensors are fixedly connected to both ends of the side of the U-shaped extrusion plate near the moving plate, and the other end of each pressure sensor is fixedly connected to the moving plate. Protrusions are fixedly connected to both sides of the end of the U-shaped extrusion plate near the conveying mechanism. The switching mechanism allows for rapid switching between the grinding and cleaning mechanisms.

[0008] Preferably, the conveying mechanism includes a fixed plate fixedly connected to one end of the top of the base plate, and a first electric push rod fixedly connected to one end of the top of the fixed plate near the moving plate, and a T-shaped plate fixedly connected to the other end of the first electric push rod, and a second motor fixedly connected to the bottom of the T-shaped plate near the moving plate, and a placement platform fixedly connected to the top output end of the second motor through the T-shaped plate.

[0009] Preferably, the conveying mechanism further includes an L-shaped plate fixedly connected to one end of the top of the T-shaped plate near the fixed plate, and a second electric push rod fixedly connected to one end of the top of the L-shaped plate near the moving plate. The bottom output end of the second electric push rod passes through the L-shaped plate and is rotatably connected to a pressure plate. The bottom of the pressure plate is provided with anti-slip texture. The conveying mechanism can convey the shoe sole and adjust the distance between the shoe sole and the cleaning wheel or polishing wheel when the shoe sole rotates.

[0010] Preferably, a baffle is fixedly connected to the side of the support away from the conveying mechanism, and a dust collection mechanism is provided on the outside of the baffle. The dust collection mechanism includes a dust removal hood fixedly connected to the outside of the baffle, and a square hole adapted to the dust removal hood is opened on the baffle. A centrifugal fan is fixedly connected to the other side of the dust removal hood, and a filter plate is inserted at the top of the dust removal hood near the centrifugal fan. A collection box is detachably fixedly connected to the bottom of the dust removal hood near the centrifugal fan, and the filter plate is located between the centrifugal fan and the collection box. The dust collection mechanism can collect the debris generated by grinding and cleaning.

[0011] Preferably, a controller is fixedly connected to one side of the bracket, and the controller is electrically connected to the bidirectional motor, the first electric push rod, the second electric push rod, the pressure sensor, the two first motors, and the centrifugal fan.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. By employing a switching mechanism and a conveying mechanism, the shoe sole is transported to the switching mechanism via the conveying mechanism, where it sequentially contacts the grinding wheel and the cleaning wheel for grinding and cleaning. This improves work efficiency and effectively solves the problem of inconvenience caused by separating the grinding and cleaning processes as mentioned in the background technology. It also achieves seamless connection between the shoe sole and the grinding wheel and the cleaning wheel, eliminating manual intervention and equipment adjustment during process changes, significantly shortening operation time, and significantly increasing the shoe sole processing capacity per unit time. This reduces labor intensity and operational complexity, lowers labor costs, and reduces the difficulty of production management.

[0014] 2. The dust extraction mechanism ensures that all debris generated during grinding and cleaning is extracted by a centrifugal fan and stored in a collection box, improving the cleanliness of the workplace and reducing the frequency of manual cleaning. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the integrated molding device for shoe sole edge grinding and cleaning proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the switching mechanism of the integrated molding device for shoe sole edge grinding and cleaning proposed in this utility model.

[0017] Figure 3 This is a schematic diagram showing the disassembly of the moving plate of the integrated molding device for shoe sole edge grinding and cleaning proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the conveying mechanism of the integrated molding device for shoe sole edge grinding and cleaning proposed in this utility model;

[0019] Figure 5 This is a schematic diagram of the dust collection mechanism of the integrated molding device for cleaning and grinding shoe soles proposed in this utility model.

[0020] In the diagram: 1. Base plate; 2. Support frame; 3. Switching mechanism; 301. Bidirectional motor; 302. Moving plate; 303. Slide rod; 304. Lead screw; 305. First motor; 306. Cleaning wheel; 307. Grinding wheel; 308. U-shaped extrusion plate; 309. Protrusion; 310. Pressure sensor; 4. Dust collection mechanism; 401. Dust hood; 402. Centrifugal fan; 403. Filter plate; 404. Collection box; 5. Conveying mechanism; 501. Fixed plate; 502. First electric push rod; 503. T-shaped plate; 504. Second motor; 505. Placement platform; 506. L-shaped plate; 507. Second electric push rod; 508. Pressure plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-5 The integrated molding device for shoe sole edge grinding and cleaning includes a base plate 1. A bracket 2 is fixedly connected to one end of the top of the base plate 1, and a conveying mechanism 5 is provided at the end of the top of the base plate 1 away from the bracket 2. A switching mechanism 3 is provided inside the bracket 2. The switching mechanism 3 includes a slide rod 303 fixedly connected between the two ends of the inner side of the bracket 2, and a moving plate 302 is slidably sleeved on the circumferential surface of the slide rod 303. The moving plate 302 has a circular hole adapted to the slide rod 303. A lead screw 304 is rotatably connected between the two ends of the inner side of the bracket 2, and the lead screw 304 is threaded through the moving plate. 302, a lead screw nut that matches the lead screw 304 is fixedly sleeved on the moving plate 302, a bidirectional motor 301 is fixedly connected to the outside of the bracket 2, and the output end of the bidirectional motor 301 passes through the bracket 2 and is fixedly connected to one end of the lead screw 304 through a coupling. The bottom two ends of the moving plate 302 are fixedly connected to the first motor 305 near the conveying mechanism 5. The top output ends of the two first motors 305 pass through the moving plate 302 and are fixedly connected to the mounting plate through a coupling. The top of the two mounting plates are respectively fixedly installed with a cleaning wheel 306 and a grinding wheel 307.

[0023] In this utility model, the switching mechanism 3 also includes a U-shaped extrusion plate 308 that is slidably sleeved on the side of the moving plate 302 near the conveying mechanism 5. Both ends of the moving plate 302 on this side are provided with square holes that are adapted to the U-shaped extrusion plate 308. Pressure sensors 310 are fixedly connected to both ends of the side of the U-shaped extrusion plate 308 near the moving plate 302, and the other end of each pressure sensor 310 is fixedly connected to the moving plate 302. Protrusions 309 are fixedly connected to both sides of the end of the U-shaped extrusion plate 308 near the conveying mechanism 5. Through the setting of the switching mechanism 3, the cleaning wheel 306 and the polishing wheel 307 can be quickly switched, so that the soles of shoes can be quickly polished and cleaned, improving work efficiency.

[0024] In this utility model, the conveying mechanism 5 includes a fixed plate 501 fixedly connected to one end of the top of the base plate 1. A first electric push rod 502 is fixedly connected to one end of the top of the fixed plate 501 near the moving plate 302, and a T-shaped plate 503 is fixedly connected to the other end of the first electric push rod 502. A second motor 504 is fixedly connected to the bottom of the T-shaped plate 503 near the moving plate 302. The top output end of the second motor 504 passes through the T-shaped plate 503 and is fixedly connected to a placement platform 505. The cooperation between the pressure sensor 310 and the first electric push rod 502 allows the first electric push rod 502 to retract slightly when the pressure sensor 310 detects a large pressure while the placement platform 505 is rotating, and to extend slightly when the pressure sensor 310 detects a small pressure. This allows the grinding wheel 307 and the cleaning wheel 306 to move along the edge of the placement platform 505, facilitating grinding and cleaning.

[0025] In this utility model, the conveying mechanism 5 also includes an L-shaped plate 506 fixedly connected to one end of the top of the T-shaped plate 503 near the fixed plate 501, and a second electric push rod 507 fixedly connected to one end of the top of the L-shaped plate 506 near the moving plate 302. The bottom output end of the second electric push rod 507 passes through the L-shaped plate 506 and is rotatably connected to a pressure plate 508. The bottom of the pressure plate 508 is provided with anti-slip texture. The anti-slip texture allows the pressure plate 508 to rotate along with the sole when the sole rotates after it has squeezed the sole. The pressure plate 508 is much smaller than the placement platform 505.

[0026] In this utility model, a baffle is fixedly connected to the side of the bracket 2 away from the conveying mechanism 5, and a dust collection mechanism 4 is provided on the outside of the baffle. The dust collection mechanism 4 includes a dust removal hood 401 fixedly connected to the outside of the baffle, and a square hole adapted to the dust removal hood 401 is opened on the baffle. A centrifugal fan 402 is fixedly connected to the other side of the dust removal hood 401, and a filter plate 403 is inserted at the top of the dust removal hood 401 near the centrifugal fan 402. A collection box 404 is detachably fixedly connected to the bottom of the dust removal hood 401 near the centrifugal fan 402, and the filter plate 403 is located between the centrifugal fan 402 and the collection box 404. The collection box 404 is connected to the dust removal hood 401 by a buckle, which facilitates disassembly and cleaning.

[0027] In this utility model, a controller is fixedly connected to one side of the bracket 2, and the controller is electrically connected to the bidirectional motor 301, the first electric push rod 502, the second electric push rod 507, the pressure sensor 310, the two first motors 305 and the centrifugal fan 402 respectively. Through the controller, all electrical components can be controlled.

[0028] Working principle: When using this device, first start the bidirectional motor 301 of the switching mechanism 3, so that the grinding wheel 307 is facing the placement platform 505 of the conveying mechanism 5. The placement platform 505 is flush with the U-shaped extrusion plate 308. Then, place the shoe sole to be ground on the placement platform 505, ensuring that the shape of the shoe sole matches the placement platform 505. Then, start the second electric push rod 507, so that the pressure plate 508 descends. Under the action of friction, the pressure plate 508 can rotate with the placement platform 505 and the shoe sole. Start the first electric push rod 502 to extend, so that the placement platform 505 moves closer to the U-shaped extrusion plate 308. When the placement platform 505 contacts the protrusion 309, the pressure sensor 310 is squeezed and generates an electrical signal. Then, start the first motor 305 to make the grinding wheel 307 start grinding the edge of the shoe sole. At the same time, start the second motor 504, so that the placement platform 505 and the shoe sole rotate slowly. During operation, the pressure sensor 310 works in conjunction with the first electric push rod 502. The pressure signal from the pressure sensor 310 causes the first electric push rod 502 to continuously adjust, ensuring that the placement platform 505, when rotating near the protrusion 309, remains in contact with the protrusion 309. This allows the grinding wheel 307 to evenly grind the edge of the sole. Simultaneously, during grinding, the centrifugal fan 402 of the vacuuming mechanism 4 is activated, creating negative pressure inside the bracket 2 to collect the grinding debris. After grinding is complete, the first electric push rod 502 retracts, and then the bidirectional motor 301 is activated, so that one side of the cleaning wheel 306 faces the placement platform 505. The first electric push rod 502 is activated again, just like during grinding, ensuring that the placement platform 505 remains in contact with the protrusion 309 on that side as it rotates. The rotation of the cleaning wheel 306 cleans the edge of the sole, facilitating the removal of attached debris.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A shoe sole edge grinding and cleaning integrated forming device, comprising a bottom plate (1), characterized in that, A bracket (2) is fixedly connected to one end of the top of the base plate (1), and a conveying mechanism (5) is provided at the end of the top of the base plate (1) away from the bracket (2). A switching mechanism (3) is provided inside the bracket (2). The switching mechanism (3) includes a slide rod (303) fixedly connected between the two ends of the inner side of the bracket (2), and a moving plate (302) is slidably sleeved on the circumferential surface of the slide rod (303). A circular hole adapted to the slide rod (303) is opened on the moving plate (302). A lead screw (304) is rotatably connected between the two ends of the inner side of the bracket (2), and the lead screw (304) is threaded through the moving plate (302). A lead screw nut adapted to the lead screw (304) is fixedly sleeved on the movable plate (302). A bidirectional motor (301) is fixedly connected to the outside of the bracket (2), and the output end of the bidirectional motor (301) passes through the bracket (2) and is fixedly connected to one end of the lead screw (304) through a coupling. A first motor (305) is fixedly connected to both ends of the bottom of the movable plate (302) near the conveying mechanism (5). The top output ends of the two first motors (305) pass through the movable plate (302) and are fixedly connected to the mounting plate through a coupling. A cleaning wheel (306) and a grinding wheel (307) are fixedly installed on the top of the two mounting plates, respectively.

2. The shoe sole edging and cleaning integrated forming apparatus according to claim 1, wherein, The switching mechanism (3) also includes a U-shaped extrusion plate (308) that is slidably sleeved on the side of the moving plate (302) near the conveying mechanism (5). Both ends of the moving plate (302) on this side are provided with square holes that are adapted to the U-shaped extrusion plate (308). Pressure sensors (310) are fixedly connected to both ends of the side of the U-shaped extrusion plate (308) near the moving plate (302), and the other end of each pressure sensor (310) is fixedly connected to the moving plate (302). Protrusions (309) are fixedly connected to both sides of the end of the U-shaped extrusion plate (308) near the conveying mechanism (5).

3. The shoe sole edging and cleaning integrated forming apparatus according to claim 1, wherein, The conveying mechanism (5) includes a fixed plate (501) fixedly connected to one end of the top of the base plate (1), and a first electric push rod (502) is fixedly connected to one end of the top of the fixed plate (501) near the moving plate (302), and a T-shaped plate (503) is fixedly connected to the other end of the first electric push rod (502), and a second motor (504) is fixedly connected to the bottom of the T-shaped plate (503) near the moving plate (302), and a placement platform (505) is fixedly connected to the top output end of the second motor (504) through the T-shaped plate (503).

4. The shoe sole edging and cleaning integrated forming apparatus according to claim 3, wherein, The conveying mechanism (5) further includes an L-shaped plate (506) fixedly connected to one end of the top of the T-shaped plate (503) near the fixed plate (501), and a second electric push rod (507) fixedly connected to one end of the top of the L-shaped plate (506) near the moving plate (302), and a pressure plate (508) rotatably connected to the bottom output end of the second electric push rod (507) through the L-shaped plate (506), and the bottom of the pressure plate (508) is provided with anti-slip texture.

5. The shoe sole edging and cleaning integrated forming apparatus according to claim 1, wherein, The side away from the conveying mechanism (5) of the support (2) is fixedly connected with a baffle, and a dust suction mechanism (4) is arranged outside the baffle, and the dust suction mechanism (4) comprises a dust removal cover (401) fixedly connected outside the baffle, and a square hole adapted to the dust removal cover (401) is formed in the baffle, one end of the dust removal cover (401) is fixedly connected with a centrifugal fan (402) outside, a filter plate (403) is inserted into the dust removal cover (401) and close to the centrifugal fan (402) at the top, and the bottom of the dust removal cover (401) is detachably fixedly connected with a collecting box (404) close to the centrifugal fan (402), and the filter plate (403) is located between the centrifugal fan (402) and the collecting box (404).

6. The shoe sole edging and cleaning integrated forming apparatus according to claim 1, wherein, The side of the support (2) is fixedly connected with a controller, and the controller is electrically connected with the bidirectional motor (301), the first electric push rod (502), the second electric push rod (507), the pressure sensor (310), the two first motors (305) and the centrifugal fan (402).

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