Magnetic material outer contour grinding machining device
By adopting a combined structure of height adjustment assembly and telescopic assembly in the grinding device, the shaking problem of the material during grinding in the prior art is solved, and stable clamping and efficient grinding of the magnetic material are achieved.
Patent Information
- Application Number
- CN202420627019.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-03-29
AI Technical Summary
When grinding materials, the existing grinding devices cause larger or smaller materials to shake during grinding, resulting in processing failure.
A magnetic material outer contour grinding processing device is designed, using height adjustment components and telescopic components. Through the combined structure of the moving block and the support table, flexible adjustment and locking of the clamping part is achieved to ensure the stability of clamping.
Through flexible adjustment of height and horizontal position, the stability of clamping is improved, the material is shaken during grinding, and the processing success rate is improved.
Smart Images
Figure CN222327821U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding processing, in particular to a magnetic material outer contour grinding processing device. Background Art
[0002] Grinding is a mechanical processing method to remove excess material. It refers to the processing method of using abrasives and grinding tools to remove excess material on the workpiece. Grinding is one of the most widely used material removal methods. It belongs to fine processing in mechanical processing. It has small processing volume and high precision. It is widely used in the machinery manufacturing industry.
[0003] Existing grinding devices are divided into side wall clamping and opposite surface clamping according to the grinding part of the material. The opposite surface clamping is suitable for grinding the side wall of the material, but the clamping device of the existing grinding device is limited to the movement of the opposite surface, which causes the larger or smaller materials to shake during grinding, resulting in the material being scrapped and the processing failing. Therefore, there is an urgent need for a grinding device that can adjust the clamping part according to the size of the material. Utility Model Content
[0004] The purpose of the utility model is to provide a magnetic material outer contour grinding device to solve the above-mentioned shortcomings in the prior art.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A magnetic material outer contour grinding processing device comprises a workbench, a placing frame and a first telescopic rod are fixedly connected to the workbench, a moving block is fixedly connected to the output end of the first telescopic rod, the moving block is arranged at the lower side of the placing frame, two supporting tables are slidably connected in a slide groove on the moving block, and a horizontal adjustment component for adjusting the relative distance between the two supporting tables is also provided on the moving block; each of the supporting tables is also provided with a height adjustment component, a telescopic component is rotatably connected between the two supporting tables, one end of the telescopic component passes through the supporting table and is fixedly connected to the adjusting rod, and a locking mechanism for locking the telescopic component is also provided on the supporting table ; The horizontal adjustment component includes a horizontal plate slidably connected to the moving block, and the horizontal plate is provided with an oblique groove corresponding to the support table one by one. The fixed rod fixedly connected to the support table extends into the oblique groove and is slidably connected to the oblique groove. The horizontal plate is fixedly connected to the output end of the second telescopic rod, and the second telescopic rod is fixedly connected to the moving block; The height adjustment component includes a lifting rod slidably connected to the guide groove on the support table, a clamping plate is fixedly connected to the lifting rod, one end of the lifting rod is fixedly connected to a rack, and an adjusting gear meshing with the rack is rotatably connected in the support table, and the adjusting gear is fixedly connected to the telescopic assembly.
[0007] Furthermore, the telescopic assembly includes a first rotating shaft and a second rotating shaft respectively rotatably connected to two support platforms, the first rotating shaft is fixedly connected to an outer rod, the second rotating shaft is fixedly connected to an inner rod, the inner rod is slidably connected to the outer rod, the first rotating shaft and the second rotating shaft are respectively fixedly connected to corresponding adjusting gears, the end of the first rotating shaft is fixedly connected to the adjusting rod, and the first rotating shaft is also connected to a locking mechanism.
[0008] Furthermore, the locking mechanism includes a ratchet fixedly connected to the first rotating shaft, a locking frame fixedly connected to the support platform, a pawl rotatably connected to the locking frame, and a baffle for limiting the rotation of the pawl is fixedly provided on the locking frame.
[0009] Furthermore, a right-angle groove is provided on the placement rack, and the right-angle groove is arranged obliquely.
[0010] Furthermore, a magnet plate for dust collection is fixedly connected to the placement rack.
[0011] In the above technical solution, the utility model provides a magnetic material outer contour grinding processing device with the beneficial effects:
[0012] 1. The height adjustment component and moving block can be used to adjust the clamping height and horizontal position.
[0013] 2. The heights of the two height adjustment components can be adjusted synchronously through the telescopic component. Since the movement of the horizontal adjustment mechanism will drive the movement of the two height adjustment components, the distance between the two support platforms will change. Adjusting the height adjustment components on one side may cause the heights on both sides to be unequal, making the clamping unstable. However, the telescopic component can achieve synchronous adjustment of the two height adjustment components, which is conducive to improving the stability of the clamping, and the locking mechanism can also conveniently lock the adjusted height adjustment component to lock the adjusted clamping height.
[0014] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
[0015] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0017] Figure 1 The overall structural diagram provided for the embodiment of the utility model;
[0018] Figure 2 A schematic diagram of the structure of a movable plate provided in an embodiment of the utility model;
[0019] Figure 3 A schematic diagram of the structure of a level adjustment assembly provided by an embodiment of the utility model;
[0020] Figure 4 A schematic diagram of a local enlarged structure provided by an embodiment of the utility model;
[0021] Figure 5 This is a schematic cross-sectional structural diagram of a height adjustment assembly provided in an embodiment of the utility model.
[0022] 1. Workbench; 11. Placement rack; 12. First telescopic rod; 13. Magnet plate; 2. Moving block; 21. Slide groove; 22. Support table; 3. Horizontal plate; 31. Inclined groove; 32. Fixed rod; 33. Second telescopic rod; 4. Lifting rod; 41. Guide groove; 42. Clamping plate; 43. Rack; 44. Adjusting gear; 51. First rotating shaft; 52. Second rotating shaft; 53. Outer rod; 54. Inner rod; 55. Adjusting rod; 6. Ratchet; 61. Locking frame; 62. Paw; 63. Baffle. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.
[0024] In one embodiment provided by the present utility model, please refer to Figure 1-5A magnetic material outer contour grinding processing device comprises a workbench 1, on which a placing frame 11 and a first telescopic rod 12 are fixedly connected, and a moving block 2 is fixedly connected at the output end of the first telescopic rod 12, and the moving block 2 is arranged at the lower side of the placing frame 11, and two supporting platforms 22 are slidably connected in a slide groove 21 on the moving block 2, and the moving block 2 is also provided with a horizontal adjustment component for adjusting the relative distance between the two supporting platforms 22; each of the supporting platforms 22 is also provided with a height adjustment component, and a telescopic component is rotatably connected between the two supporting platforms 22, one end of the telescopic component passes through the supporting platform 22 and is fixedly connected to the adjusting rod 55, and the supporting platform 22 is also provided with a locking mechanism for locking the telescopic component. The first telescopic rod 12 can be an electric telescopic rod or a hydraulic telescopic rod, which is used to drive the moving block 2 to move on the workbench 1, and lock the moving block 2 when it moves to the corresponding position, so as to adjust the clamping position.
[0025] The height of the clamping and the horizontal position of the clamping can be adjusted respectively by the height adjustment component and the moving block 2. The height of the two height adjustment components can be adjusted synchronously by the telescopic component. Since the movement of the horizontal adjustment mechanism will drive the movement of the two height adjustment components, the distance between the two support platforms 22 changes. Adjusting the height adjustment components on one side may cause the heights of the two sides to be unequal, making the clamping unstable. However, the telescopic component can realize the synchronous adjustment of the two height adjustment components, which is conducive to improving the stability of the clamping, and the locking mechanism can also conveniently lock the adjusted height adjustment component to lock the adjusted clamping height.
[0026] The horizontal adjustment assembly includes a horizontal plate 3 slidably connected to the moving block 2, and an oblique groove 31 corresponding to the support platform 22 is provided on the horizontal plate 3. A fixed rod 32 fixedly connected to the support platform 22 extends into the oblique groove 31 and is slidably connected to the oblique groove 31. The horizontal plate 3 is fixedly connected to the output end of a second telescopic rod 33, and the second telescopic rod 33 is fixedly connected to the moving block 2. The second telescopic rod 33 can be an electric telescopic rod or a hydraulic telescopic rod, which is used to drive the horizontal plate 3 to move on the moving block 2 and lock the horizontal plate 3 when it moves to a corresponding position, so as to adjust the relative position of the two support platforms 22; the second telescopic rod 33 drives the horizontal plate 3 to move, and the movement of the horizontal plate 3 drives the fixed rod 32 to move through the oblique groove 31, and the movement of the fixed rod 32 drives the support platform 22 to move along the slide groove 21 on the moving block 2.
[0027] The height adjustment assembly includes a lifting rod 4 slidably connected to a guide groove 41 on a support platform 22, a clamping plate 42 is fixedly connected to the lifting rod 4, a rack 43 is fixedly connected to one end of the lifting rod 4, an adjustment gear 44 meshing with the rack 43 is rotatably connected in the support platform 22, and the adjustment gear 44 is fixedly connected to the telescopic assembly. The telescopic assembly includes a first rotating shaft 51 and a second rotating shaft 52 rotatably connected to two support platforms 22, respectively, an outer rod 53 is fixedly connected to the first rotating shaft 51, an inner rod 54 is fixedly connected to the second rotating shaft 52, and the inner rod 54 is slidably connected to the outer rod 53, the first rotating shaft 51 and the second rotating shaft 52 are respectively fixedly connected to the corresponding adjustment gear 44, the end of the first rotating shaft 51 is fixedly connected to the adjustment rod 55, and the first rotating shaft 51 is also connected to a locking mechanism. The locking mechanism includes a ratchet 6 fixedly connected to the first rotating shaft 51, a locking frame 61 fixedly connected to the support platform 22, a ratchet 62 rotatably connected to the locking frame 61, and a baffle 63 for limiting the rotation of the ratchet 62 is fixedly provided on the locking frame 61. The inner rod 54 can be a square, hexagonal or other non-circular shape, that is, any shape that can make the rotation of the outer rod 53 drive the inner rod 54 to rotate synchronously. In order to improve the stability of the lifting rod 4 when moving, the rack 43 is arranged in the lifting rod 4, that is, the guide groove 41 is fully fitted with the lifting rod 4, so that the adjustment gear 44 drives the lifting rod 4 to move more smoothly through the rack 43.
[0028] The rotation of the adjustment rod 55 drives the first rotating shaft 51 to rotate, and the rotation of the first rotating shaft 51 drives the second rotating shaft 52 to rotate through the cooperation of the outer rod 53 and the inner rod 54, and the rotation of the first rotating shaft 51 drives the adjusting gear 44 to rotate, and the adjusting gear 44 drives the lifting rod 4 and the clamping plate 42 to rise through the rack 43, and the second rotating shaft 52 drives the height adjustment component to move. Similarly, no further description is given. When the height is adjusted to a suitable height, the pawl 62 blocks the ratchet on the ratchet wheel 6 under the restriction of the baffle 63, thereby limiting the rotation of the first rotating shaft 51 to fix the adjusted position of the clamping plate 42. Then, the horizontal adjustment component is matched to make the clamping plate 42 approach the material direction, and the clamping can be completed.
[0029] Furthermore, the placement rack 11 is provided with a right angle groove, and the right angle groove is inclined. Materials can be placed in the right angle groove, and the inclined right angle groove prevents the materials from sliding out of the right angle groove. The right angle groove can prevent arc-shaped materials, and can also place square or other polygonal materials, which is conducive to the placement of materials.
[0030] Furthermore, a magnetic plate 13 for dust collection is fixedly connected to the placement rack 11. The magnetic plate 13 is used to absorb the worn materials to prevent them from splashing, causing damage to the human body and forming an area that is difficult to clean.
[0031] Working principle:
[0032] Place the material to be ground in the right-angle groove on the placement rack 11, first adjust the first telescopic rod 12 to move the moving block 2 to the bottom of the material center; rotate the adjusting rod 55 to drive the first rotating shaft 51 to rotate, and the first rotating shaft 51 rotates through the cooperation of the outer rod 53 and the inner rod 54 to drive the second rotating shaft 52 to rotate, and the first rotating shaft 51 rotates to drive the adjusting gear 44 to rotate, and the adjusting gear 44 rotates through the rack 43 to drive the lifting rod 4 and the clamping plate 42 to rise, and the second rotating shaft 52 drives the height adjustment component to move in the same way, which will not be repeated. When it is adjusted to a suitable height, Under the restriction of the baffle 63, the pawl 62 blocks the ratchet teeth on the ratchet wheel 6, thereby limiting the rotation of the first rotating shaft 51 to fix the adjusted position of the clamping plate 42 and complete the adjustment of the clamping height; the second telescopic rod 33 drives the horizontal plate 3 to move, and the horizontal plate 3 moves through the inclined groove 31 to drive the fixed rod 32 to move, and the movement of the fixed rod 32 drives the support platform 22 to move along the slide groove 21 on the moving block 2, so that the clamping plates 42 on both sides abut against the material, thereby completing the entire adjustment of the clamping position, which is convenient for the grinding equipment to perform grinding operations on the side edges of the clamped material.
[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A magnetic material outer contour grinding device, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected with a placing frame (11) and a first telescopic rod (12); the output end of the first telescopic rod (12) is fixedly connected with a moving block (2); the moving block (2) is arranged at the lower side of the placing frame (11); two supporting platforms (22) are slidably connected in a slide groove (21) on the moving block (2); the moving block (2) is also provided with a horizontal adjustment component for adjusting the relative distance between the two supporting platforms (22); each of the supporting platforms (22) is also provided with a height adjustment component; a telescopic component is rotatably connected between the two supporting platforms (22); one end of the telescopic component passes through the supporting platform (22) and is fixedly connected to the adjusting rod (55); the supporting platform (22) is also provided with a locking mechanism for locking the telescopic component; The horizontal adjustment assembly comprises a horizontal plate (3) slidably connected to the moving block (2); the horizontal plate (3) is provided with an oblique groove (31) corresponding to the support platform (22); a fixed rod (32) fixedly connected to the support platform (22) extends into the oblique groove (31) and is slidably connected to the oblique groove (31); the horizontal plate (3) is fixedly connected to the output end of a second telescopic rod (33); and the second telescopic rod (33) is fixedly connected to the moving block (2); The height adjustment assembly comprises a lifting rod (4) slidably connected to a guide groove (41) on a support platform (22); a clamping plate (42) is fixedly connected to the lifting rod (4); one end of the lifting rod (4) is fixedly connected to a rack (43); an adjusting gear (44) meshing with the rack (43) is rotatably connected inside the support platform (22); and the adjusting gear (44) is fixedly connected to the telescopic assembly.
2. A magnetic material outer contour grinding device according to claim 1, characterized in that: The telescopic assembly comprises a first rotating shaft (51) and a second rotating shaft (52) which are rotatably connected to two support platforms (22) respectively; an outer rod (53) is fixedly connected to the first rotating shaft (51); an inner rod (54) is fixedly connected to the second rotating shaft (52); the inner rod (54) is slidably connected inside the outer rod (53); the first rotating shaft (51) and the second rotating shaft (52) are respectively fixedly connected to corresponding adjusting gears (44); an end of the first rotating shaft (51) is fixedly connected to an adjusting rod (55); and the first rotating shaft (51) is also connected to a locking mechanism.
3. A magnetic material outer contour grinding device according to claim 2, characterized in that: The locking mechanism comprises a ratchet (6) fixedly connected to a first rotating shaft (51); a locking frame (61) fixedly connected to the support platform (22); a ratchet (62) rotatably connected to the locking frame (61); and a baffle (63) for limiting the rotation of the ratchet (62) is also fixedly provided on the locking frame (61).
4. The magnetic material outer contour grinding device according to claim 1, characterized in that: The placement rack (11) is provided with a right-angle groove, and the right-angle groove is arranged in an inclined manner.
5. A magnetic material outer contour grinding device according to claim 4, characterized in that: The placement rack (11) is also fixedly connected with a magnetic plate (13) for dust collection.