Apparatus and method for processing soles

Abstract

The present application relates to the technical field of shoe sole processing, and discloses a shoe sole processing device and method, which comprises a processing table, a shoe sole mold and a shoe sole, support plates are fixedly connected to the bottom of the processing table near the left and right sides, a storage battery is installed at the bottom of the processing table near the front side, a processing mechanism is arranged on the top of the processing table, and a fixing mechanism is arranged on the outside of the shoe sole, the shoe sole is firmly locked through the fixing mechanism, workers do not need to manually apply force, and operators only need to start the switch, the cutting blade is driven to move by the synchronous mechanism, the movement track of the cutting blade is designed to be synchronous with the action of the fitting mold, the cutting process is standardized and programmed, new employees can work without months of training, and the labor cost and labor threshold are greatly reduced.

Description

Technical Field

[0001] This invention relates to the field of shoe sole processing technology, specifically to a shoe sole processing apparatus and method. Background Technology

[0002] During the manufacturing process of shoe soles, whether through injection molding, vulcanization, or casting, a large amount of burrs or excess material often remains on the edges after demolding. These burrs not only affect the aesthetics of the sole but also the subsequent adhesion to the upper, so they must be trimmed.

[0003] Currently, the most widely used trimming equipment in the industry is the manual tabletop trimming machine. This type of equipment mainly relies on the operator holding the sole and pressing it against the high-speed rotating blade for cutting. However, the existing technology has the following significant defects: the quality of trimming depends entirely on the worker's feel and control of the feed force. Due to the complex contour of the sole edge, it is difficult to maintain a constant angle and speed when pushing manually, which can easily lead to uneven trimming, over-cutting, or residual burrs. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a shoe sole processing device, including a processing table, a shoe sole mold and a shoe sole, wherein support plates are fixedly connected to the bottom of the processing table near the left and right sides, a storage battery is installed on the bottom of the processing table near the front side, a processing mechanism is provided on the top of the processing table, and a fixing mechanism is provided on the outer side of the shoe sole.

[0005] Preferably, the processing mechanism includes a movable rod, with sleeve blocks fixedly sleeved at both ends of the movable rod. A crossbar is provided through the inner cavity of the sleeve block, and fixed blocks are fixedly connected at both ends of the crossbar. The bottom of the fixed blocks is fixedly connected to the processing table.

[0006] Preferably, two movable plates are hinged to the outside of the movable rod. The inner cavity of each of the two movable plates is provided with a slot. A synchronization plate is hinged between the two slots. A fitting rod is installed on the front side of the movable plate on the left side. The outer side of the fitting rod is fitted with the shoe sole mold.

[0007] Preferably, a motor is fixedly connected to the front side of the movable plate on the right side, and a cable is electrically connected to the output end of the battery. The other end of the cable passes through the inner cavity of the processing table and is installed on the motor. A cutting blade is fixedly connected to the power output shaft of the motor. The cutting blade is in contact with the outer side of the shoe sole. A handle is fixedly connected to the top of the movable plate on the left side near the front side.

[0008] Preferably, two limiting grooves are provided on the top of the processing table near the front side, and two blind holes are provided at the bottom of the limiting groove on the left side. Two locking rods are fixedly connected to the bottom of the shoe sole mold, and the locking rods are inserted into the inner cavity of the blind holes. A button is fixedly connected on the top of the processing table near the front side, and a placement plate is attached to the bottom of the shoe sole. The placement plate and the bottom of the shoe sole mold are both placed in adjacent limiting grooves.

[0009] Preferably, the fixing mechanism includes a cylinder, a reciprocating block is fixedly connected to the cylinder's power output shaft, a limit plate is slidably connected to the bottom of the reciprocating block, the limit plate is located behind the placement plate, a base plate is fixedly connected to the rear side of the limit plate, two slide plates are slidably connected to the top of the base plate, a crank is hinged to the top of each of the two slide plates, the crank is hinged to the reciprocating block near the front side, and the button is electrically connected to the cylinder.

[0010] Preferably, opposing plates are fixedly connected to the opposite sides of the two skateboards, and two connecting plates are fixedly connected to the corresponding sides of the two opposing plates. The top of the placement plate has several grooves, the outer side of the connecting plate fits into the grooves, the inner cavity of the connecting plate has an opening, a spring is fixedly connected to the opening, a movable block is fixedly connected to one end of the spring, and a clamping block is fixedly connected to the side of the movable block near the sole.

[0011] The method of using the shoe sole processing device includes the following steps: S1: Place the shoe sole on the surface of the placement board and press the button to start the cylinder. When the cylinder starts, it pushes the reciprocating block forward through the power output shaft. When the reciprocating block moves, it can drive the two cranks to move in opposite directions. When the cranks move in opposite directions, they can drive the two skateboards to move synchronously. When the skateboards move, they can turn into linear movement by contacting the base plate. When the skateboards move, they can drive the opposing plates to move in opposite directions. S2: When two opposing plates move in opposite directions, they can drive several connecting plates to move. When the connecting plates move, they fit against the sole of the shoe through clamps to fix the sole of the shoe. S3: When the sole is fixed, the left movable plate can be moved by pulling the handle. When the left movable plate moves, it can move along the outside of the sole mold. When the movable plate moves, the right movable plate can be moved synchronously by the synchronous plate. When the right movable plate moves, the burrs or rough edges on the outside of the sole can be cleaned by the cutting blade. S4: When the sole mold for the left foot needs to be replaced, the sole mold can be pulled out directly to disengage the locking lever from the blind hole. Then, the sole mold for the right foot can be inserted into the blind hole. When the sole edge cleaning is completed, the button can be pressed again to engage the sole fixing.

[0012] Compared with the prior art, the beneficial effects of the present invention are: This invention uses a fixing mechanism to firmly lock the sole of the shoe, eliminating the need for workers to apply force manually. Operators only need to turn on a switch, and the cutting blade is driven to move by a synchronization mechanism. Since the movement trajectory of the cutting blade is designed to be synchronized with the action of the mold, the cutting process is standardized and procedural. New employees can start working without months of training, which greatly reduces labor costs and employment threshold. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a bottom view of the structure of the present invention; Figure 3 This is a schematic diagram of the synchronization mechanism structure of the present invention; Figure 4 This is a plan view of the fixing mechanism of the present invention; Figure 5 This is a schematic diagram of the fixing mechanism structure of the present invention; Figure 6 for Figure 4 Enlarged view of point A in the middle.

[0014] The following are the labels in the diagram: 1. Processing table; 2. Button; 3. Support plate; 4. Crossbar; 5. Sleeve block; 6. Moving rod; 7. Fixed block; 8. Shoe sole mold; 9. Battery; 10. Handle; 11. Movable plate; 12. Fitting rod; 13. Cable; 14. Motor; 15. Cylinder; 16. Slide plate; 17. Opposing plate; 18. Base plate; 19. Crank; 20. Reciprocating block; 21. Limiting plate; 22. Placement plate; 23. Shoe sole; 24. Clamping block; 25. Connecting plate; 26. Spring; 27. Movable block; 28. Synchronizing plate. Detailed Implementation

[0015] Please see Figure 1-6 The present invention provides a technical solution: a processing device for shoe soles, such as... Figure 1 As shown, it includes a processing table 1, a shoe sole mold 8, and a shoe sole 23. Support plates 3 are fixedly connected to the bottom of the processing table 1 near the left and right sides. A storage battery 9 is installed at the bottom of the processing table 1 near the front side. A processing mechanism is provided on the top of the processing table 1, and a fixing mechanism is provided on the outside of the shoe sole 23.

[0016] The processing mechanism includes a moving rod 6, with sleeve blocks 5 fixedly fitted at both ends of the moving rod 6. A crossbar 4 runs through the inner cavity of the sleeve block 5, and fixed blocks 7 are fixedly connected to both ends of the crossbar 4. The bottom of the fixed blocks 7 is fixedly connected to the processing table 1. Two movable plates 11 are hinged to the outside of the moving rod 6. The inner cavity of each movable plate 11 has a slot, and a synchronization plate 28 is hinged between the two slots. A fitting rod 12 is installed on the front side of the movable plate 11 on the left side, and the outer side of the fitting rod 12 fits against the shoe sole mold 8. A motor 14 is fixedly connected to the front side of the movable plate 11 on the right side. A cable 13 is electrically connected to the output end of the battery 9. The other end passes through the inner cavity of the processing table 1 and is installed on the motor 14. The power output shaft of the motor 14 is fixedly connected to the cutting blade. The cutting blade is in contact with the outer side of the shoe sole 23. A handle 10 is fixedly connected to the top of the movable plate 11 on the left side near the front. Two limiting grooves are opened on the top of the processing table 1 near the front. Two blind holes are opened at the bottom of the limiting groove on the left side. Two locking rods are fixedly connected to the bottom of the shoe sole mold 8. The locking rods are inserted into the inner cavity of the blind holes. A button 2 is fixedly connected to the top of the processing table 1 near the front. A placement plate 22 is attached to the bottom of the shoe sole 23. The placement plate 22 and the bottom of the shoe sole mold 8 are both placed in adjacent limiting grooves.

[0017] The fixing mechanism includes a cylinder 15. A reciprocating block 20 is fixedly connected to the power output shaft of the cylinder 15. A limit plate 21 is slidably connected to the bottom of the reciprocating block 20. The limit plate 21 is located behind the placement plate 22. A base plate 18 is fixedly connected to the rear side of the limit plate 21. Two slide plates 16 are slidably connected to the top of the base plate 18. A crank 19 is hinged to the top of each of the two slide plates 16. The crank 19 is hinged to the reciprocating block 20 near the front side. A button 2 is electrically connected to the cylinder 15. Opposing plates 17 are fixedly connected to the opposite sides of the two slide plates 16. Two connecting plates 25 are fixedly connected to the corresponding sides of the two opposing plates 17. Several grooves are opened on the top of the placement plate 22. The outer side of the connecting plate 25 fits into the grooves. An opening is opened in the inner cavity of the connecting plate 25. A spring 26 is fixedly connected to the opening. A movable block 27 is fixedly connected to one end of the spring 26. A clamping block 24 is fixedly connected to the side of the movable block 27 near the sole 23.

[0018] The method of using the shoe sole processing device includes the following steps: S1: Place the sole 23 on the surface of the placement plate 22 and press button 2 to start the cylinder 15. When the cylinder 15 is started, it pushes the reciprocating block 20 to move forward through the power output shaft. When the reciprocating block 20 moves, it can drive the two cranks 19 to move in opposite directions. When the cranks 19 move in opposite directions, they can drive the two skateboards 16 to move synchronously. When the skateboard 16 moves, it can turn into linear movement by contacting the base plate 18. When the skateboard 16 moves, it can drive the opposing plate 17 to move in opposite directions. S2: When the two opposing plates 17 move in opposite directions, they can drive several connecting plates 25 to move. When the connecting plates 25 move, they fit with the sole 23 through the clamping block 24 to fix the sole 23. S3: When the sole 23 is fixed, the handle 10 can be pulled to move the movable plate 11 on the left side. When the movable plate 11 on the left side moves, it can move along the outside of the sole mold 8. When the movable plate 11 moves, the synchronous plate 28 can drive the movable plate 11 on the right side to move synchronously. When the movable plate 11 on the right side moves, the cutting blade can clean the burrs or rough edges on the outside of the sole 23. S4: When the sole mold 8 for the left foot needs to be replaced, the sole mold 8 can be pulled out directly to disengage the locking rod from the blind hole. Then, the sole mold 8 for the right foot can be inserted into the blind hole. When the scrap cleaning of the sole 23 is completed, the button 2 can be pressed again to engage the fixing of the sole 23.

Claims

1. A shoe sole processing device, comprising a processing table (1), a shoe sole mold (8), and a shoe sole (23), characterized in that: The processing table (1) has a support plate (3) fixedly connected to the bottom near the left and right sides. The processing table (1) has a battery (9) installed near the front side of the bottom. The processing table (1) has a processing mechanism on the top. The shoe sole (23) has a fixing mechanism on the outside.

2. The shoe sole processing apparatus according to claim 1, characterized in that: The processing mechanism includes a moving rod (6), with sleeve blocks (5) fixedly sleeved at both ends of the moving rod (6). A crossbar (4) is provided through the inner cavity of the sleeve block (5), and a fixing block (7) is fixedly connected at both ends of the crossbar (4). The bottom of the fixing block (7) is fixedly connected to the processing table (1).

3. The shoe sole processing apparatus according to claim 2, characterized in that: Two movable plates (11) are hinged to the outside of the movable rod (6). The inner cavity of the two movable plates (11) is provided with slots. A synchronization plate (28) is hinged between the two slots. A fitting rod (12) is installed on the front side of the movable plate (11) on the left side. The outer side of the fitting rod (12) is fitted with the shoe sole mold (8).

4. The shoe sole processing apparatus according to claim 3, characterized in that: A motor (14) is fixedly connected to the front side of the movable plate (11) located on the right side. A cable (13) is electrically connected to the output end of the battery (9). The other end of the cable (13) passes through the inner cavity of the processing table (1) and is installed on the motor (14). A cutting blade is fixedly connected to the power output shaft of the motor (14). The cutting blade is in contact with the outside of the shoe sole (23). A handle (10) is fixedly connected to the top of the movable plate (11) located on the left side near the front side.

5. The shoe sole processing apparatus according to claim 1, characterized in that: The processing table (1) has two limiting grooves at the top near the front side, and two blind holes at the bottom of the limiting groove on the left side. The bottom of the shoe sole mold (8) is fixedly connected to two locking rods, which are inserted into the inner cavity of the blind holes. A button (2) is fixedly connected at the top of the processing table (1) near the front side. The bottom of the shoe sole (23) is attached to a placement plate (22), and the bottom of the placement plate (22) and the shoe sole mold (8) are both placed in adjacent limiting grooves.

6. The shoe sole processing apparatus according to claim 5, characterized in that: The fixing mechanism includes a cylinder (15), the power output shaft of the cylinder (15) is fixedly connected to a reciprocating block (20), the bottom of the reciprocating block (20) is slidably connected to a limiting plate (21), the limiting plate (21) is located behind the placement plate (22), the bottom plate (18) is fixedly connected to the back side of the limiting plate (21), the top of the bottom plate (18) is slidably connected to two sliding plates (16), the top of the two sliding plates (16) is hinged to a crank (19), the crank (19) is hinged to the reciprocating block (20) near the front side, and the button (2) is electrically connected to the cylinder (15).

7. The shoe sole processing apparatus according to claim 6, characterized in that: Two opposing plates (17) are fixedly connected to opposite sides of the two skateboards (16), and two connecting plates (25) are fixedly connected to corresponding sides of the two opposing plates (17). The top of the placement plate (22) has several grooves, and the outer side of the connecting plate (25) fits into the grooves. The inner cavity of the connecting plate (25) has an opening, and a spring (26) is fixedly connected to the opening. A movable block (27) is fixedly connected to one end of the spring (26), and a clamping block (24) is fixedly connected to the side of the movable block (27) near the sole (23).

8. The method of using the shoe sole processing apparatus according to any one of claims 1-7, characterized in that, Includes the following steps: S1: Place the sole (23) on the surface of the placement plate (22) and press the button (2) to start the cylinder (15). When the cylinder (15) is started, it pushes the reciprocating block (20) to move forward through the power output shaft. When the reciprocating block (20) moves, it can drive the two cranks (19) to move in opposite directions. When the cranks (19) move in opposite directions, they can drive the two slides (16) to move synchronously. When the slides (16) move, they can make the slides (16) move linearly by contacting the base plate (18). When the slides (16) move, they can drive the opposing plate (17) to move in opposite directions. S2: When the two opposing plates (17) move in opposite directions, they can drive several connecting plates (25) to move. When the connecting plates (25) move, they fit with the sole (23) through the clamp (24) to fix the sole (23). S3: When the sole (23) is fixed, the left movable plate (11) can be moved by pulling the handle (10). When the left movable plate (11) moves, it can move along the outside of the sole mold (8). When the movable plate (11) moves, the right movable plate (11) can be moved synchronously by the synchronization plate (28). When the right movable plate (11) moves, the burrs or rough edges on the outside of the sole (23) can be cleaned by the cutting blade. S4: When the sole mold (8) for the left foot needs to be replaced, the sole mold (8) can be pulled out directly to disengage the locking rod from the blind hole. Then, the sole mold (8) for the right foot can be inserted into the blind hole. When the scrap edge of the sole (23) is cleaned, the button (2) can be pressed again to contact the fixing of the sole (23).

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