Deburring device for mechanical parts
By designing a mechanical parts deburring device with an electric push rod, motor and automatic rotation mechanism, the problem that the existing device cannot take into account the grinding of the outside of ring parts is solved, and multi-sided automatic grinding of ring parts is realized, improving efficiency and safety. sex.
Patent Information
- Application Number
- CN202421215981.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When polishing ring parts, existing mechanical parts deburring devices cannot take into account the outside, resulting in poor polishing effect and manual overturning, which wastes manpower, low efficiency and great safety hazards.
A mechanical parts deburring device including an electric push rod, a first motor, a grinding shaft, a second motor, a two-way screw and a limit slide is designed. The grinding shaft and two-way screw are driven by the electric push rod and the motor. Rod to realize automatic rotation and multi-sided grinding of ring-shaped parts.
It realizes multi-sided automatic grinding of ring parts, improves grinding efficiency and effect, avoids the risk of manual turning over, and improves safety and efficiency.
Smart Images
Figure CN222371141U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical parts processing devices, in particular to a mechanical parts deburring device. Background Art
[0002] Mechanical parts, also known as mechanical elements, are the basic components of machinery and are also the inseparable individual parts that make up machinery and machines. Under normal circumstances, the smaller the size tolerance requirement of mechanical parts, the smaller the surface roughness value of the mechanical parts. Therefore, the surface is required to be processed very smoothly, and a mechanical parts deburring device is needed to remove burrs from mechanical parts.
[0003] When grinding and deburring annular parts, the existing device can only grind the upper and lower sides of the annular parts, but cannot take into account the outer side, resulting in poor grinding effect. In addition, the existing device needs to be manually turned over during grinding, which not only wastes manpower and has low efficiency, but also easily causes accidental injuries to users. Utility Model Content
[0004] The purpose of the utility model is to provide a mechanical parts deburring device to solve the problem that the existing device proposed in the above background technology can only grind the upper and lower sides of the annular parts when grinding and deburring the annular parts, and cannot take into account the outer side, resulting in poor grinding effect; the existing device needs to be manually turned over when grinding, which not only wastes manpower and has low efficiency, but also easily causes accidental injuries to the user.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical parts deburring device comprises a device bottom plate, an electric push rod is fixedly installed on the rear edge of the upper side of the device bottom plate, the telescopic end of the electric push rod is fixedly connected to the device top plate, a first motor is fixedly installed on the upper side of the device top plate, a grinding shaft is rotatably connected to the lower side of the device top plate, the output end of the first motor is fixedly connected to the upper end of the grinding shaft, the lower end of the grinding shaft is fixedly connected to a connecting piece, a second motor is fixedly installed on the right side of the device bottom plate, an installation groove is opened on the upper side of the device bottom plate, a bidirectional screw rod is rotatably connected to the left and right side walls inside the installation groove, the output end of the second motor is fixedly connected to the right end of the bidirectional screw rod, and a limiting slider is symmetrically screwed on the outer side of the bidirectional screw rod.
[0006] Preferably, an auxiliary telescopic rod is symmetrically connected to the rear edge of the upper side of the device bottom plate, and the telescopic end of the auxiliary telescopic rod is fixedly connected to the lower side of the device top plate. The auxiliary telescopic rod is located on the left and right sides of the electric push rod.
[0007] Preferably, the outer side of the connecting piece is evenly connected with a compression spring, the opposite side of the compression spring is fixedly connected with an anti-slip arc support plate, the outer side of the anti-slip arc support plate is sleeved with an annular part, a grinding disc is fixedly provided on the upper side of the bottom plate of the device, a grinding block is fixedly connected to the upper side of the limiting slider, a grinding plate is fixedly connected to the upper side of the grinding block, and the mounting groove is consistent with the horizontal axis of the grinding disc.
[0008] Preferably, the lower side of the limit slider is in contact with the upper side of the device bottom plate, and the limit slider (10) is located on both sides of the grinding disc.
[0009] Preferably, the opposite side of the limit slider corresponds to the outer side of the grinding disc, the opposite side of the grinding disc corresponds to the outer side of the annular part, and the lower side of the grinding plate corresponds to the upper side of the annular part.
[0010] Preferably, the horizontal axes of the annular part, the grinding disc, the limiting slider, the grinding block and the grinding plate are consistent.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1) When the device is used, the annular part is put on the outside of the anti-slip arc support plate. Under the action of the compression spring, the anti-slip arc support plate supports and fixes the inner circumference of the annular part. The lower side of the annular part can be polished with the help of the grinding disc, and the outer side of the annular part can be polished with the grinding block, so that the upper side of the annular part fits with the lower side of the grinding plate, so that the upper side of the annular part is polished. This design can polish multiple surfaces of the annular part, with better effect and better efficiency.
[0013] 2) After the annular part is put on the outside of the anti-slip arc support plate, the device can automatically grind the annular part without manual turning over, which is safer and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the main structure of the ring-shaped part;
[0016] Figure 3 This is a schematic diagram of the structure of the grinding disc from a top view;
[0017] Figure 4 It is a schematic diagram of the left view structure of the limit slider.
[0018] In the figure: 1. Device bottom plate, 2. Electric push rod, 3. Device top plate, 4. First motor, 5. Grinding shaft, 6. Connector, 7. Second motor, 8. Mounting slot, 9. Bidirectional screw rod, 10. Limit slider, 11. Auxiliary telescopic rod, 12. Compression spring, 13. Anti-slip arc support plate, 14. Ring part, 15. Grinding disc, 16. Grinding block, 17. Grinding plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0021] Example:
[0022] See also Figure 1-4 The utility model provides a technical solution: a mechanical parts deburring device, comprising a device bottom plate 1, an electric push rod 2 is fixedly installed on the rear edge of the upper side of the device bottom plate 1, the telescopic end of the electric push rod 2 is fixedly connected to the device top plate 3, a first motor 4 is fixedly installed on the upper side of the device top plate 3, a grinding shaft rod 5 is rotatably connected to the lower side of the device top plate 3, the output end of the first motor 4 is fixedly connected to the upper end of the grinding shaft rod 5, and the lower end of the grinding shaft rod 5 is fixedly connected to a connecting piece 6, so that the electric push rod 2 can drive the annular part 14 to move up and down, a second motor 7 is fixedly installed on the right side of the device bottom plate 1, an installation groove 8 is opened on the upper side of the device bottom plate 1, and a bidirectional screw rod 9 is rotatably connected to the left and right side walls inside the installation groove 8, the output end of the second motor 7 is fixedly connected to the right end of the bidirectional screw rod 9, and the outer side of the bidirectional screw rod 9 is symmetrically screwed with a limiting slider 10.
[0023] Among them, the rear edge of the upper side of the device bottom plate 1 is symmetrically connected with an auxiliary telescopic rod 11, the telescopic end of the auxiliary telescopic rod 11 is fixedly connected to the lower side of the device top plate 3, the auxiliary telescopic rod 11 is located on the left and right sides of the electric push rod 2, the outer side of the connecting piece 6 is evenly connected with a compression spring 12, the opposite side of the compression spring 12 is fixedly connected with an anti-skid arc support plate 13, the outer side of the anti-skid arc support plate 13 is sleeved with an annular part 14, the annular part 14 can be sleeved on the outer side of the anti-skid arc support plate 13, under the action of the compression spring 12, the anti-skid arc support plate 13 supports and fixes the inner circumference of the annular part 14, the upper side of the device bottom plate 1 is fixedly provided with a grinding disc 15, the lower side of the annular part 14 can be polished by means of the grinding disc 15, the upper side of the limit slider 10 is fixedly connected with a grinding block 16, when the limit slider 10 moves relatively, the grinding block 16 clamps The annular part 14 is held, and the grinding block 16 can grind the outer side of the annular part 14. The upper side of the grinding block 16 is fixedly connected to the grinding plate 17. The annular part 14 moves upward, and the upper side of the annular part 14 fits with the lower side of the grinding plate 17. With the rotation of the annular part 14, the upper side of the annular part 14 is polished, the mounting groove 8 is consistent with the horizontal axis of the grinding disk 15, and the lower side of the limit slider 10 fits with the upper side of the device bottom plate 1. The limit slider 10 is located on both sides of the grinding disk 15, and the opposite side of the limit slider 10 corresponds to the outer side of the grinding disk 15, and the opposite side of the grinding disk 15 corresponds to the outer side of the annular part 14. The lower side of the grinding plate 17 corresponds to the upper side of the annular part 14, and the horizontal axes of the annular part 14, grinding disk 15, limit slider 10, grinding block 16, and grinding plate 17 are consistent, so that the grinding of the device is consistent.
[0024] Working principle: When the device is used, the annular part 14 is sleeved on the outer side of the anti-slip arc support plate 13. Under the action of the compression spring 12, the anti-slip arc support plate 13 supports and fixes the inner periphery of the annular part 14. Then, the electric push rod 2 is started to drive the annular part 14 to descend to the upper side of the grinding disc 15. Then, the first motor 4 is started to drive the grinding shaft 5 to rotate, and the annular part 14 is driven to rotate. With the help of the grinding disc 15, the lower side of the annular part 14 can be polished. After the polishing is completed, the second motor 7 is started to drive The bidirectional screw rod 9 rotates, and the limit sliders 10 on both sides move relatively, so that the grinding block 16 clamps the annular part 14, and as the annular part 14 rotates, the grinding block 16 can grind the outer side of the annular part 14, and then the electric push rod 2 is controlled to drive the annular part 14 to move upward, so that the upper side of the annular part 14 fits with the lower side of the grinding plate 17, and as the annular part 14 rotates, the upper side of the annular part 14 is polished. This design can grind multiple surfaces of the annular part 14, with better effect and better efficiency.
[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A mechanical parts deburring device, comprising a device base plate (1), characterized in that: An electric push rod (2) is fixedly mounted on the rear edge of the upper side of the device bottom plate (1); the telescopic end of the electric push rod (2) is fixedly connected to the device top plate (3); a first motor (4) is fixedly mounted on the upper side of the device top plate (3); a grinding shaft (5) is rotatably connected to the lower side of the device top plate (3); the output end of the first motor (4) is fixedly connected to the upper end of the grinding shaft (5); the lower end of the grinding shaft (5) is fixedly connected to a connecting piece (6); a second motor (7) is fixedly mounted on the right side of the device bottom plate (1); a mounting groove (8) is provided on the upper side of the device bottom plate (1); a bidirectional screw rod (9) is rotatably connected to the left and right side walls inside the mounting groove (8); the output end of the second motor (7) is fixedly connected to the right end of the bidirectional screw rod (9); and a limit slider (10) is symmetrically screwed to the left and right sides of the outer side of the bidirectional screw rod (9).
2. A mechanical parts deburring device according to claim 1, characterized in that: An auxiliary telescopic rod (11) is symmetrically connected to the rear edge of the upper side of the device bottom plate (1), and the telescopic end of the auxiliary telescopic rod (11) is fixedly connected to the lower side of the device top plate (3). The auxiliary telescopic rod (11) is located on the left and right sides of the electric push rod (2).
3. A mechanical parts deburring device according to claim 1, characterized in that: The outer side of the connecting member (6) is evenly connected with a compression spring (12), the opposite side of the compression spring (12) is fixedly connected with an anti-skid arc support plate (13), the outer side of the anti-skid arc support plate (13) is sleeved with an annular part (14), the upper side of the device bottom plate (1) is fixedly provided with a grinding disc (15), the upper side of the limit slider (10) is fixedly connected with a grinding block (16), the upper side of the grinding block (16) is fixedly connected with a grinding plate (17), and the mounting groove (8) is consistent with the horizontal axis of the grinding disc (15).
4. A mechanical parts deburring device according to claim 3, characterized in that: The lower side of the limit slider (10) is in contact with the upper side of the device bottom plate (1), and the limit slider (10) is located on both sides of the grinding disc (15).
5. A mechanical parts deburring device according to claim 3, characterized in that: The opposite side of the limit slider (10) corresponds to the outer side of the grinding disc (15), the opposite side of the grinding disc (15) corresponds to the outer side of the annular part (14), and the lower side of the grinding plate (17) corresponds to the upper side of the annular part (14).
6. A mechanical parts deburring device according to claim 3, characterized in that: The horizontal axes of the annular part (14), the grinding disc (15), the limiting slide block (10), the grinding block (16) and the grinding plate (17) are consistent.