Trimming device for sneaker processing

Abstract

The utility model relates to the technical field of sneaker edge trimming devices, in particular to an edge trimming device for sneaker processing, which greatly improves the edge trimming accuracy, widens the application range of equipment and enhances the practicability, and comprises an edge trimmer and a supporting device, a connecting block is fixedly arranged on the edge trimmer, a movable connecting arm is arranged on the connecting block, and the supporting device is arranged on the supporting device. The end of the connecting arm is provided with an abutting block, a gap between the abutting block and the supporting device is used for allowing excess materials on shoes to penetrate through, the connecting block is provided with a lead screw used for adjusting the connecting arm, the lead screw is rotated to drive the connecting arm to move so as to synchronously adjust the gap between the abutting block and the supporting device, and the power output end of the edge trimmer is provided with an installation piece. A cutter is mounted on the mounting part, the trimming machine drives the cutter mounted on the mounting part to move so as to trim excess materials on shoes, the mounting part is detachably connected with the cutter, a mounting groove matched with the cutter is formed in the mounting part, a fixing part used for fixing the cutter is mounted on the mounting part, and a plurality of rolling shafts are rotationally mounted on the abutting block.

Description

Technical Field

[0001] This utility model relates to the technical field of sports shoe trimming devices, specifically a trimming device for sports shoe processing. Background Technology

[0002] As is well known, the most common shoe soles are made of rubber. Rubber shoe soles are usually manufactured using injection molding to produce the required sole shape. Although this method has high production efficiency, structural defects in the injection mold often result in excess protrusions or processing allowances on the edges of the sole, affecting the product's appearance, subsequent processing, and quality. These excesses need to be removed. Trimming devices can trim the soles to make them meet usage requirements.

[0003] Existing trimming devices for sports shoe processing suffer from several drawbacks. First, they lack positioning functionality, relying mostly on simple blocks or strips to position the leftover material on the shoe, or even lacking any positioning components altogether. This makes it difficult to accurately align the leftover material with the trimming device, resulting in low cutting precision. Second, they lack flexibility, as they cannot adjust the positioning gap and cannot adapt to leftover material on sports shoes of different widths, limiting their versatility. Third, they are inconvenient to operate, requiring manual handling of the shoe to calibrate the leftover material with the trimming device, leading to low efficiency, high labor intensity, and failing to meet the demands of high-efficiency production. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a trimming device for sports shoe processing, which significantly improves trimming accuracy, effectively broadens the applicability of the equipment, and enhances its practicality.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a trimming device for processing sports shoes, comprising a trimming machine and a support device, wherein a connecting block is fixedly provided on the trimming machine, a movable connecting arm is installed on the connecting block, a stop block is provided at the end of the connecting arm, the gap between the stop block and the support device allows excess material from the shoe to pass through, and a screw for adjusting the connecting arm is installed on the connecting block, rotating the screw drives the displacement of the connecting arm to synchronously adjust the gap between the stop block and the support device.

[0008] Furthermore, the power output end of the trimming machine is equipped with a mounting component, and the mounting component is equipped with a cutter. The trimming machine drives the cutter mounted on the mounting component to move in order to trim the excess material on the shoe.

[0009] Furthermore, the mounting component and the cutter are detachably connected. The mounting component has a mounting groove that matches the cutter, and a fixing component for fixing the cutter is installed on the mounting component.

[0010] Furthermore, several rollers are rotatably mounted on the abutment block.

[0011] Furthermore, the lead screw and the connecting block are rotatably connected, and the lead screw and the connecting arm are connected by threads.

[0012] Furthermore, the lead screw and the connecting block are connected by a first mounting block fixedly mounted on the connecting block, and the lead screw and the first mounting block are rotatably connected.

[0013] Furthermore, the lead screw and the connecting arm are connected by a second mounting block fixedly mounted on the connecting arm, and the lead screw and the second mounting block are connected by threads.

[0014] Furthermore, the lead screw is provided with a turning block for rotating the lead screw.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a trimming device for sports shoe processing, which has the following beneficial effects:

[0017] This trimming device for sports shoe processing, through the setting of an abutment block with a pre-reserved gap between the abutment block and the support device, can accurately guide the excess material on the shoe through, completely eliminating the inefficiency and error of manual hand calibration, allowing the excess material to be stably and accurately delivered to the cutting position, greatly improving trimming accuracy and ensuring product quality. Through the setting of a lead screw, rotating the lead screw adjusts the gap between the abutment block and the support device. The operator only needs to rotate the lead screw to flexibly and conveniently adjust the gap between the abutment block and the support device, adapting to excess materials of different widths, effectively broadening the application range of the equipment, enhancing practicality, meeting diverse production needs, and helping to reduce costs and increase efficiency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a front view structural diagram of the present utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the connecting arm of this utility model;

[0021] Figure 4 This is a front view structural diagram of the connecting arm of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the roller mounted on the abutment block of this utility model;

[0023] Figure 6 This is a front view schematic diagram of the structure of the abutment block on which the roller is installed.

[0024] Figure 7 This is a cross-sectional view of the roller mounted on the abutment block of this utility model.

[0025] In the diagram: 1. Trimming machine; 2. Support device; 3. Mounting component; 4. Cutting blade; 5. Mounting groove; 6. Fixing component; 7. Connecting block; 8. Abutment block; 9. Connecting arm; 10. Lead screw; 11. Tightening block; 12. First mounting block; 13. Second mounting block; 14. Roller. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-7 This utility model discloses a trimming device for processing sports shoes, including a trimming machine 1 and a support device 2. The support device 2 includes a support platform, support rollers, etc. The power output end of the trimming machine 1 is equipped with an mounting part 3, and the mounting part 3 is equipped with a cutter 4. The trimming machine 1 drives the cutter 4 mounted on the mounting part 3 to move up and down at high frequency to trim the excess material on the shoe.

[0028] A connecting block 7 is fixedly installed on the trimming machine 1. A movable connecting arm 9 is installed on the connecting block 7. A stop block 8 is provided at the end of the connecting arm 9. The gap between the stop block 8 and the support device 2 allows the excess material on the shoe to pass through, so that the excess material is stably and accurately transported to the cutting position, greatly improving the trimming accuracy. A first mounting block 12 is fixedly installed on the connecting block 7. A rotating connecting screw 10 is mounted on the first mounting block 12. A second mounting block 13 is fixedly installed on the connecting arm 9. The screw 10 and the second mounting block 13 are connected by threads. A screw screw 10 is provided with a turning block 11 for rotating the screw 10. Rotating the screw 10 adjusts the gap between the stop block 8 and the support device 2 to accommodate excess material of different widths.

[0029] To allow for a smoother passage through the gap between the support device 2 and the abutment 8, such as... Figure 5-7 As shown, several rollers 14 are rotatably mounted on the abutment block 8.

[0030] To facilitate the replacement of the cutter 4, the mounting part 3 and the cutter 4 are detachably connected. The mounting part 3 has a mounting groove 5 that matches the cutter 4, and a fixing part 6 for fixing the cutter 4 is installed on the mounting part 3.

[0031] In summary, this trimming device for sports shoe processing, when in use, rotates the lead screw 10 according to the width of the excess material on the shoe to be trimmed. Rotating the lead screw 10 clockwise reduces the gap between the abutment block 8 and the support device 2, while rotating it counterclockwise increases the gap, precisely adjusting it to fit the width of the excess material.

[0032] Holding the sole, align the excess material at the edge of the shoe with the gap between the stop block 8 and the support device 2, and slowly and horizontally feed it in. After the excess material is completely embedded in the gap, gently press the sole to make it firmly contact the support surface and maintain a smooth conveying process.

[0033] Start the trimming machine 1 and closely observe the trimming process, paying attention to the cutting status of the remaining material. If jamming or skew occurs, immediately stop the equipment, check for blockages in the gaps and whether the shoe sole is placed correctly, adjust and then continue.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A trimming device for processing athletic shoes, comprising a trimming machine (1) and a support device (2), characterized in that: The trimming machine (1) is fixed with a connecting block (7), and a movable connecting arm (9) is installed on the connecting block (7). The end of the connecting arm (9) is provided with a stop block (8). The gap between the stop block (8) and the support device (2) allows the excess material on the shoe to pass through. The connecting block (7) is equipped with a screw (10) for adjusting the connecting arm (9). Rotating the screw (10) drives the displacement of the connecting arm (9) to synchronously adjust the gap between the stop block (8) and the support device (2).

2. The trimming device for processing sports shoes according to claim 1, characterized in that: The power output end of the trimming machine (1) is equipped with a mounting part (3), and the mounting part (3) is equipped with a cutter (4). The trimming machine (1) drives the cutter (4) mounted on the mounting part (3) to move in order to trim the excess material on the shoe.

3. The trimming device for processing sports shoes according to claim 2, characterized in that: The mounting component (3) and the cutter (4) are detachably connected. The mounting component (3) has a mounting groove (5) that matches the cutter (4). The mounting component (3) is equipped with a fixing component (6) for fixing the cutter (4).

4. The trimming device for processing sports shoes according to claim 1, characterized in that: Several rollers (14) are rotatably mounted on the abutment block (8).

5. The trimming device for processing sports shoes according to claim 1, characterized in that: The lead screw (10) and the connecting block (7) are rotatably connected, and the lead screw (10) and the connecting arm (9) are connected by threads.

6. The trimming device for processing sports shoes according to claim 5, characterized in that: The lead screw (10) and the connecting block (7) are connected by a first mounting block (12) fixedly mounted on the connecting block (7), and the lead screw (10) and the first mounting block (12) are rotatably connected.

7. The trimming device for processing sports shoes according to claim 6, characterized in that: The lead screw (10) and the connecting arm (9) are connected by a second mounting block (13) fixedly mounted on the connecting arm (9), and the lead screw (10) and the second mounting block (13) are connected by threads.

8. A trimming device for processing sports shoes according to any one of claims 1-7, characterized in that: The lead screw (10) is provided with a screwing block (11) for rotating the lead screw (10).

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