A device for deburring end cap
By designing a deburring processing device for end covers, the hydraulic cylinder and lifting ring drive the extrusion block to be used with the card parts, the practical clamping size range is achieved and the adjustment is flexible, and the problem of inconvenient clamping size in the prior art is solved.
Patent Information
- Application Number
- CN202421480007.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-26
AI Technical Summary
When deburring the end cover, the clamping size is inconvenient to adjust, resulting in inconvenience in use. In particular, the end cover sizes of the motor motor are diverse, and the existing clamping range is relatively small.
A deburring processing device for end cover is designed, using a hydraulic cylinder to drive the lifting ring to move vertically, and drive the extrusion block to match the card parts to achieve a wide range of practical clamping sizes and more flexible adjustment.
It realizes a wide range of practical clamping sizes, more flexible adjustment and easy use, and solves the problem of inconvenient adjustment of clamping sizes in the prior art.
Smart Images
Figure CN222741013U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of deburring processing, and more specifically to a deburring processing device for an end cover. Background Art
[0002] In the production of motor products, the quality of the end cover will directly affect the quality of the motor. Therefore, the quality of an end cover mainly comes from its heart - the brush piece, which drives the rotation of the rotor. This part is the most critical component. After the end cover is processed and formed, it needs to be polished and polished to remove burrs and smoothen its surface.
[0003] However, when the existing deburring mechanism is used to deburr the end cover, the clamping size is generally not easy to adjust, and the sizes of the end covers of the motors are various, which results in a small practical range of the existing clamping and inconvenience in use. Utility Model Content
[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a deburring device for end covers, which has the advantages of a wide range of practical clamping sizes, more flexible adjustment, and convenient use.
[0005] To achieve the above purpose, the utility model adopts the following technical solution.
[0006] A deburring processing device for end covers comprises a base frame, a positioning plate is fixedly connected to the upper part of the base frame, and clamps arranged at equal distances are installed on the positioning plate. Hydraulic cylinders are installed on both sides of the base frame, and a lifting ring is fixedly installed between the movable ends of the two hydraulic cylinders. Extrusion blocks arranged at equal distances are installed inside the lifting ring, and the extrusion blocks correspond to the clamps. Two vertical elastic members are installed on the positioning plate, and the lifting ring is connected and cooperated with the vertical elastic members. An automatic grinder is installed on the bracket.
[0007] As a further description of the above technical solution: the clamping member includes a triangular slider, a sliding rod, a clamping block and a horizontal spring, the bottom of the triangular slider is slidably connected to the positioning plate, one end of the sliding rod is fixedly connected to one side of the triangular slider, the other end of the sliding rod is inserted into the interior of the positioning plate, the end of the sliding rod is fixedly connected to the clamping block, one end of the horizontal spring is fixedly connected to the outer side of the positioning plate, the other end of the horizontal spring is fixedly connected to one side of the triangular slider, and the extrusion block is in contact with the inclined surface of the triangular slider.
[0008] As a further description of the above technical solution: a limiting slide groove is arranged on the inclined surface of the triangular slider, and the outer side of the extrusion block is slidably connected to the inside of the limiting slide groove.
[0009] As a further description of the above technical solution: the vertical elastic member includes a vertical rod and a vertical spring, the bottom end of the vertical rod is fixedly connected to the positioning plate, the top end of the vertical rod is inserted into the top of the lifting ring, the vertical spring is sleeved on the outside of the vertical rod, the bottom end of the vertical spring is fixedly connected to the positioning plate, and the top end of the vertical spring is fixedly connected to the bottom of the lifting ring.
[0010] As a further description of the above technical solution: the interior of the positioning plate is provided with evenly distributed discharge holes.
[0011] As a further description of the above technical solution: the cross-sectional structure of the card block is arc-shaped, and a protective pad is provided on the inner surface of the card block.
[0012] Compared with the prior art, the advantages of the present invention are:
[0013] This solution uses a hydraulic cylinder to drive the lifting ring to move vertically and drive the extrusion block to work with the clamp, thereby achieving the advantages of a wide range of practical clamping sizes, more flexible adjustment, and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0015] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the middle part A;
[0016] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;
[0017] Figure 4 It is a schematic diagram of the top structure of the utility model.
[0018] Description of the numbers in the figure:
[0019] 1. Base frame; 2. Positioning plate; 21. Discharge hole; 3. Clamp; 31. Triangular slider; 311. Limit slide groove; 32. Slide rod; 33. Block; 331. Protective pad; 34. Horizontal spring; 4. Hydraulic cylinder; 5. Lifting ring; 6. Extrusion block; 7. Vertical elastic piece; 71. Vertical rod; 72. Vertical spring; 8. Bracket; 9. Automatic grinder. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0021] See also Figures 1 to 4In the utility model, a deburring processing device for an end cover comprises a base frame 1, a positioning plate 2 is fixedly connected to the upper part of the base frame 1, and clamps 3 arranged at equal distances are installed on the positioning plate 2. Hydraulic cylinders 4 are installed on both sides of the base frame 1, and a lifting ring 5 is fixedly installed between the movable ends of the two hydraulic cylinders 4. Extrusion blocks 6 arranged at equal distances are installed inside the lifting ring 5, and the extrusion blocks 6 are correspondingly matched with the clamps 3. Two vertical elastic members 7 are installed on the positioning plate 2, and the lifting ring 5 is connected and matched with the vertical elastic member 7. An automatic grinder 9 is installed on the bracket 8.
[0022] In the utility model, the base frame 1 is used as the main body of the device. When in use, the motor end cover is horizontally and centered on the positioning plate 2, and then the two hydraulic cylinders 4 are started to drive the lifting ring 5 to move vertically downward. The lifting ring 5 drives the extrusion block 6 to descend. The extrusion block 6 squeezes the clamp 3 inward during the descent process to squeeze the outer edge of the end cover horizontally to clamp it to achieve positioning, and then the automatic grinder 9 on the bracket 8 is started to grind the upward end face of the end cover. After the grinding is completed, it is turned over, thereby achieving the advantages of a wide range of practical clamping sizes, more flexible adjustment, and convenient use, solving the problem that the general clamping size in the prior art is not easy to adjust, and the sizes of the end covers of the motors are various, which leads to the problem that the existing clamping practical range is small and inconvenient to use.
[0023] See also Figure 1 , wherein: the clamping member 3 includes a triangular slider 31, a slide rod 32, a clamping block 33 and a horizontal spring 34, the bottom of the triangular slider 31 is slidably connected to the positioning plate 2, one end of the slide rod 32 is fixedly connected to one side of the triangular slider 31, the other end of the slide rod 32 is inserted into the interior of the positioning plate 2, the end of the slide rod 32 is fixedly connected to the clamping block 33, one end of the horizontal spring 34 is fixedly connected to the outer side of the positioning plate 2, the other end of the horizontal spring 34 is fixedly connected to one side of the triangular slider 31, and the extrusion block 6 is in contact with the inclined surface of the triangular slider 31.
[0024] In the utility model, when the extrusion block 6 descends, the triangular slider 31 is squeezed to slide linearly along the positioning plate 2, so as to push the slide rod 32 to move linearly and drive the clamping block 33 to clamp and position the outer side of the end cover, so as to realize stepless adjustment of the clamping size, which is convenient and flexible.
[0025] See also Figure 2 , wherein: a limiting slide groove 311 is provided on the inclined surface of the triangular slider 31 , and the outer side of the extrusion block 6 is slidably connected to the inside of the limiting slide groove 311 .
[0026] In the utility model, the limiting sliding groove 311 makes the extrusion block 6 slide along the surface more stably.
[0027] See also Figure 1, wherein: the vertical elastic member 7 includes a vertical rod 71 and a vertical spring 72, the bottom end of the vertical rod 71 is fixedly connected to the positioning plate 2, the top end of the vertical rod 71 is plugged into the top of the lifting ring 5, the vertical spring 72 is sleeved on the outside of the vertical rod 71, the bottom end of the vertical spring 72 is fixedly connected to the positioning plate 2, and the top end of the vertical spring 72 is fixedly connected to the bottom of the lifting ring 5.
[0028] In the utility model, the lifting ring 5 slides along the vertical rod 71 to squeeze the vertical spring 72 to achieve buffer protection.
[0029] See also Figure 1 and Figure 4 , wherein: the interior of the positioning plate 2 is provided with evenly distributed discharge holes 21 .
[0030] In the utility model, the debris dropped into the interior of the positioning plate 2 can be discharged through the discharge hole 21 to avoid accumulation.
[0031] See also Figure 1 and Figure 4 , wherein: the cross-sectional structure of the block 33 is arc-shaped, and a protective pad 331 is provided on the inner surface of the block 33 .
[0032] In the utility model, the outer side of the end cover is protected from scratches by the protective pad 331 on the surface of the clamping block 33 .
[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.
Claims
1. A device for deburring an end cap, comprising a base frame (1), characterized in that: A positioning plate (2) is fixedly connected to the upper part of the base frame (1), and clamping parts (3) arranged at equal distances are installed on the positioning plate (2). Hydraulic cylinders (4) are installed on both sides of the base frame (1), and a lifting ring (5) is fixedly installed between the movable ends of the two hydraulic cylinders (4). Extrusion blocks (6) arranged at equal distances are installed inside the lifting ring (5), and the extrusion blocks (6) are correspondingly matched with the clamping parts (3). Two vertical elastic parts (7) are installed on the positioning plate (2), and the lifting ring (5) is connected and matched with the vertical elastic parts (7). A bracket (8) is installed on the top of the base frame (1), and an automatic grinder (9) is installed on the bracket (8).
2. The end cover deburring device according to claim 1, characterized in that: The clamping member (3) comprises a triangular slider (31), a slide bar (32), a clamping block (33) and a horizontal spring (34); the bottom of the triangular slider (31) is slidably connected to the positioning plate (2); one end of the slide bar (32) is fixedly connected to one side of the triangular slider (31); the other end of the slide bar (32) is inserted into the interior of the positioning plate (2); the end of the slide bar (32) is fixedly connected to the clamping block (33); one end of the horizontal spring (34) is fixedly connected to the outer side of the positioning plate (2); the other end of the horizontal spring (34) is fixedly connected to one side of the triangular slider (31); and the extrusion block (6) is in contact with and matched with the inclined surface of the triangular slider (31).
3. The end cover deburring device according to claim 2, characterized in that: A limiting sliding groove (311) is provided on the inclined surface of the triangular sliding block (31), and the outer side of the extrusion block (6) is slidably connected to the inside of the limiting sliding groove (311).
4. The end cover deburring device according to claim 1, characterized in that: The vertical elastic member (7) comprises a vertical rod (71) and a vertical spring (72); the bottom end of the vertical rod (71) is fixedly connected to the positioning plate (2); the top end of the vertical rod (71) is plugged into the top of the lifting ring (5); the vertical spring (72) is sleeved on the outside of the vertical rod (71); the bottom end of the vertical spring (72) is fixedly connected to the positioning plate (2); and the top end of the vertical spring (72) is fixedly connected to the bottom of the lifting ring (5).
5. The end cover deburring device according to claim 1, characterized in that: The interior of the positioning plate (2) is provided with evenly distributed discharge holes (21).
6. The end cover deburring device according to claim 2, characterized in that: The cross-sectional structure of the clamping block (33) is arc-shaped, and a protective pad (331) is provided on the inner surface of the clamping block (33).