Electric vamp edge grinding machine capable of adaptively adjusting height of grinding table
By introducing a combined structure of a guide rod, a sliding sleeve, a threaded rod and a support rod into an electric shoe upper edge grinding machine, the height adjustment of the grinding table is achieved, solving the problem that existing equipment cannot be adjusted, improving the practicality and processing efficiency of the equipment, and simplifying debris cleaning.
Patent Information
- Application Number
- CN202422504630.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The grinding table height of the existing electric shoe upper edge grinding machine is fixed and cannot be adjusted according to the height and processing habits of the staff, resulting in poor practicality and low processing efficiency.
An electric shoe upper edge grinding machine with adjustable grinding table height is designed. The height of the grinding table can be adjusted through the combined structure of a guide rod, a sliding sleeve, a threaded rod and a support rod. The debris is collected by a negative pressure fan, and the threaded rod is driven by a drive motor to rotate, and the threaded sleeve drives the support rod to move, thereby achieving adaptive adjustment of the table height.
The flexible adjustment of the grinding table height is achieved, which improves the practicality and processing efficiency of the equipment, and simplifies the debris cleaning process through the design of the negative pressure fan.
Smart Images
Figure CN223326032U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of shoe upper edge grinding machines, and in particular relates to an electric shoe upper edge grinding machine capable of adaptively adjusting the height of a grinding table. Background Art
[0002] An electric shoe edge grinder is an electric tool specially used for shoe edge grinding. Its working principle usually involves a motor driving a grinding head or a grinding wheel to rotate at high speed, thereby grinding and trimming the edge of the shoe upper.
[0003] Before using the electric shoe upper edge grinding machine, you need to clean the shoe upper first, remove oil and dirt, and ensure the grinding effect. Then, according to the shoe upper material and grinding requirements, select the appropriate grinding head for installation, and then adjust the electric shoe upper edge grinding machine to the appropriate speed and grinding force. Then, align the edge of the shoe upper with the grinding head, start the equipment, and move the shoe upper at a constant speed for grinding until a satisfactory effect is achieved. After grinding is completed, use a small brush to remove debris and leather particles on the edge of the shoe upper, and polish it with a polishing cloth.
[0004] The grinding table height of the existing electric shoe upper edge grinding machine is fixed, so the height of the grinding table cannot be adjusted according to the height and processing habits of the staff, which leads to poor practicality of the electric shoe upper edge grinding machine and reduced processing efficiency. Utility Model Content
[0005] The purpose of the utility model is to provide an electric shoe upper edge grinding machine with an adaptively adjustable grinding table height, aiming to solve the problem in the prior art that the grinding table height of the existing electric shoe upper edge grinding machine is fixed, so the height of the grinding table cannot be adjusted according to the height and processing habits of the staff, which leads to poor practicality of the electric shoe upper edge grinding machine and reduced processing efficiency.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an electric shoe upper edge grinding machine capable of adaptively adjusting the height of a grinding table, comprising an edge grinding machine body, a power motor, a grinding wheel, a negative pressure fan and a grinding table, wherein the side surface of the edge grinding machine body is mounted with a power motor, the output end of the power motor is connected to the grinding wheel, the rear side surface of the edge grinding machine body is mounted with a negative pressure fan, and the surface of the edge grinding machine body is provided with a grinding table;
[0007] The inner wall of the edge grinding machine body is connected to a guide rod, a sliding sleeve is sleeved on the surface of the guide rod, a support leg is connected between the sliding sleeve and the grinding table, a driving motor is installed on the bottom side of the edge grinding machine body, the output end of the driving motor is connected to a threaded rod, a bearing is installed between the threaded rod and the edge grinding machine body, a threaded sleeve is sleeved on the surface of the threaded rod, and a support rod is connected between the threaded sleeve and the grinding table.
[0008] As a preferred embodiment of the electric shoe upper edge grinding machine of the present invention that can adapt and adjust the height of the grinding table, the guide rod, the sliding sleeve and the support legs are symmetrically arranged on both sides of the grinding table, and the sliding sleeve and the guide rod are slidably connected.
[0009] As a preferred embodiment of the electric shoe upper edge grinding machine of the utility model that can adapt and adjust the height of the grinding table, the threaded rod forms a rotating structure with the edge grinding machine body through a bearing, and the threaded rod and the threaded sleeve are threadedly connected.
[0010] As a preferred embodiment of the utility model, an electric shoe upper edge grinding machine that can adaptably adjust the height of the grinding table is provided, the rear surface of the edge grinding machine body is connected to a connecting plate, a hinge is installed on the surface of the connecting plate, a baffle is connected to the side surface of the hinge, a first rotating shaft is installed on the surface of the baffle, a second rotating shaft is installed on the surface of the connecting plate, a telescopic rod is installed between the first rotating shaft and the second rotating shaft, and a rubber ring is connected to the inner surface of the baffle.
[0011] As a preferred embodiment of the electric shoe upper edge grinding machine of the utility model that can adaptively adjust the height of the grinding table, the baffle forms a rotating structure through the hinge and the connecting plate.
[0012] As a preferred embodiment of the electric shoe upper edge grinding machine of the utility model that can adaptively adjust the height of the grinding table, a rotating structure is formed between the telescopic rod and the first rotating shaft, and a rotating structure is formed between the second rotating shaft and the telescopic rod.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] The utility model can drive the threaded rod to rotate inside the bearing when the driving motor is running. Under the limiting action of the guide rod and the sliding sleeve, the threaded rod can drive the threaded sleeve to move longitudinally through the threaded connection relationship when it rotates. The longitudinal movement of the threaded sleeve can drive the support rod to move longitudinally. The longitudinal movement of the support rod can drive the grinding table to move longitudinally. In this way, the height of the grinding table can be adjusted according to the height of the staff and processing habits.
[0015] The utility model can store debris inside the cavity of the edge grinding machine body, and the telescopic rod can be operated when the debris is cleaned, and the telescopic rod can be retracted when it is operated. When the telescopic rod is retracted, a pulling force can be generated on the baffle through the first rotating shaft, and the baffle can be rotated with the central axis of the hinge as the center of the circle under the pulling force. After the baffle rotates, the debris inside the cavity of the edge grinding machine body can slide out from the outlet, and a collection box can be placed at the outlet of the cavity to collect the debris, so that the debris can be conveniently processed in a centralized manner. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0018] Figure 2 This is a rear view structural diagram of the utility model;
[0019] Figure 3 This is a partial cross-sectional view of the grinding table adjustment structure of the utility model;
[0020] Figure 4 This is a cross-sectional view and an enlarged view of the baffle connection structure of the utility model;
[0021] Figure 5 This is a cross-sectional view of the expanded structure of the baffle of the utility model.
[0022] In the figure: 1. Edge grinding machine body; 2. Power motor; 3. Grinding wheel; 4. Negative pressure fan; 5. Grinding table; 6. Guide rod; 7. Sliding sleeve; 8. Support leg; 9. Drive motor; 10. Threaded rod; 11. Bearing; 12. Threaded sleeve; 13. Support rod; 14. Connecting plate; 15. Hinge; 16. Baffle; 17. First rotating shaft; 18. Second rotating shaft; 19. Telescopic rod; 20. Rubber ring. DETAILED DESCRIPTION
[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-Figure 5The utility model provides the following technical solutions: an electric shoe upper edge grinding machine that can adaptably adjust the height of the grinding table, including an edge grinding machine body 1, a power motor 2, a grinding wheel 3, a negative pressure fan 4 and a grinding table 5. The side surface of the edge grinding machine body 1 is installed with a power motor 2, the output end of the power motor 2 is connected to the grinding wheel 3, the rear side surface of the edge grinding machine body 1 is installed with a negative pressure fan 4, and the surface of the edge grinding machine body 1 is provided with a grinding table 5; the inner wall of the edge grinding machine body 1 is connected with a guide rod 6, the surface of the guide rod 6 is sleeved with a sliding sleeve 7, and a support leg 8 is connected between the sliding sleeve 7 and the grinding table 5, a driving motor 9 is installed on the bottom side of the edge grinding machine body 1, the output end of the driving motor 9 is connected with a threaded rod 10, a bearing 11 is installed between the threaded rod 10 and the edge grinding machine body 1, the surface of the threaded rod 10 is sleeved with a threaded sleeve 12, and a support rod 13 is connected between the threaded sleeve 12 and the grinding table 5.
[0025] Preferably, the guide rod 6 , the sliding sleeve 7 and the supporting legs 8 are symmetrically arranged on both sides of the polishing table 5 , and the sliding sleeve 7 and the guide rod 6 are in sliding connection.
[0026] During specific use, when the polishing table 5 is subjected to an action force, the sliding sleeve 7 can be driven by the supporting legs 8 to slide on the surface of the guide rod 6, so that the movement direction of the polishing table 5 can be limited.
[0027] Preferably, the threaded rod 10 forms a rotating structure with the edge grinding machine body 1 through the bearing 11 , and the threaded rod 10 and the threaded sleeve 12 are threadedly connected.
[0028] During specific use, when the threaded rod 10 rotates, the threaded sleeve 12 can drive the support rod 13 to move longitudinally. The longitudinal movement of the support rod 13 can drive the polishing table 5 to move longitudinally, so that the height of the polishing table 5 can be adjusted.
[0029] Preferably: the rear side surface of the edge grinding machine body 1 is connected to a connecting plate 14, a hinge 15 is installed on the surface of the connecting plate 14, a baffle 16 is connected to the side surface of the hinge 15, a first rotating shaft 17 is installed on the surface of the baffle 16, a second rotating shaft 18 is installed on the surface of the connecting plate 14, a telescopic rod 19 is installed between the first rotating shaft 17 and the second rotating shaft 18, and a rubber ring 20 is connected to the inner surface of the baffle 16.
[0030] Preferably, the baffle 16 forms a rotating structure with the connecting plate 14 through the hinge 15 .
[0031] During specific use, the baffle 16 can rotate around the central axis of the hinge 15 when subjected to a pulling force, and after the baffle 16 rotates, the debris inside the cavity of the edge grinding machine body 1 can slide out from the outlet.
[0032] Preferably, a rotating structure is formed between the telescopic rod 19 and the first rotating shaft 17 , and a rotating structure is formed between the second rotating shaft 18 and the telescopic rod 19 .
[0033] During specific use, when the telescopic rod 19 is retracted, a pulling force is generated on the baffle 16 through the first rotating shaft 17 , and the baffle 16 can rotate under the force.
[0034] Working implementation principle: When using the electric shoe upper edge grinder with adaptive adjustment of the grinding table height, the staff holds the shoe and brings the shoe upper close to the grinding wheel 3. The power motor 2 drives the grinding wheel 3 to rotate to grind the shoe upper. At the same time, the negative pressure fan 4 can generate suction to suck the debris generated by the edge grinding into the cavity of the edge grinder main body 1. The debris can be stored inside the cavity of the edge grinder main body 1. When the debris is cleaned, the telescopic rod 19 can be operated. The telescopic rod 19 can be retracted during operation. When the telescopic rod 19 is retracted, a pulling force can be generated on the baffle 16 through the first rotating shaft 17. The baffle 16 is subjected to the pulling force and can rotate with the central axis of the hinge 15 as the center of the circle. After the baffle 16 rotates, the debris inside the cavity of the edge grinder main body 1 can slide out from the outlet. A collection box can be placed at the outlet of the cavity to collect the debris, so that the debris can be conveniently processed in a centralized manner.
[0035] When the height of the polishing table 5 needs to be adjusted, the drive motor 9 can be operated. When the drive motor 9 is running, it can drive the threaded rod 10 to rotate inside the bearing 11. Under the limiting action of the guide rod 6 and the sliding sleeve 7, when the threaded rod 10 rotates, it can drive the threaded sleeve 12 to move longitudinally through the threaded connection relationship. The longitudinal movement of the threaded sleeve 12 can drive the support rod 13 to move longitudinally. The longitudinal movement of the support rod 13 can drive the polishing table 5 to move longitudinally, so that the height of the polishing table 5 can be adjusted.
[0036] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. An electric shoe upper edge grinding machine capable of adaptively adjusting the height of a grinding table, comprising an edge grinding machine body (1), a power motor (2), a grinding wheel (3), a negative pressure fan (4) and a grinding table (5), characterized in that: A power motor (2) is installed on the side surface of the edge grinding machine body (1), the output end of the power motor (2) is connected to a grinding wheel (3), a negative pressure fan (4) is installed on the rear side surface of the edge grinding machine body (1), and a grinding table (5) is provided on the surface of the edge grinding machine body (1); The inner wall of the edge grinding machine body (1) is connected to a guide rod (6), a sliding sleeve (7) is sleeved on the surface of the guide rod (6), a support leg (8) is connected between the sliding sleeve (7) and the grinding table (5), a driving motor (9) is installed on the bottom side of the edge grinding machine body (1), an output end of the driving motor (9) is connected to a threaded rod (10), a bearing (11) is installed between the threaded rod (10) and the edge grinding machine body (1), a threaded sleeve (12) is sleeved on the surface of the threaded rod (10), and a support rod (13) is connected between the threaded sleeve (12) and the grinding table (5).
2. The electric shoe edge grinding machine with adjustable grinding table height according to claim 1, characterized in that: The guide rod (6), the sliding sleeve (7) and the supporting legs (8) are symmetrically arranged on both sides of the polishing table (5), and the sliding sleeve (7) and the guide rod (6) are in sliding connection.
3. The electric shoe edge grinding machine with adjustable grinding table height according to claim 2, characterized in that: The threaded rod (10) forms a rotating structure with the edge grinding machine body (1) via a bearing (11), and the threaded rod (10) and the threaded sleeve (12) are threadedly connected.
4. The electric shoe edge grinding machine with adjustable grinding table height according to claim 1, characterized in that: The rear side surface of the edge grinding machine body (1) is connected to a connecting plate (14), a hinge (15) is installed on the surface of the connecting plate (14), a side surface of the hinge (15) is connected to a baffle (16), a first rotating shaft (17) is installed on the surface of the baffle (16), a second rotating shaft (18) is installed on the surface of the connecting plate (14), a telescopic rod (19) is installed between the first rotating shaft (17) and the second rotating shaft (18), and a rubber ring (20) is connected to the inner surface of the baffle (16).
5. The electric shoe upper edge grinding machine capable of adaptively adjusting the grinding table height according to claim 4, characterized in that: The baffle (16) forms a rotating structure through the hinge (15) and the connecting plate (14).
6. The electric shoe upper edge grinding machine capable of adaptively adjusting the grinding table height according to claim 5, characterized in that: A rotating structure is formed between the telescopic rod (19) and the first rotating shaft (17), and a rotating structure is formed between the second rotating shaft (18) and the telescopic rod (19).