Diamond grinding and supplying equipment

Abstract

The utility model discloses diamond grinding and supplying equipment which comprises an equipment body, a first transmission wheel is fixedly connected to the position, close to one side, of the inner side of the equipment body, and a second transmission wheel is fixedly connected to the side, away from the first transmission wheel, of the top of the equipment body. The inner side of the first transmission wheel and the inner side of the second transmission wheel are movably connected with transmission belts, the outer surfaces of the transmission belts are fixedly connected with fixing blocks, the inner side diameter of each fixing block is matched with the diameter of an inner fixing opening of a blade, and the front face and the back of the second transmission wheel are fixedly connected with fixing pieces. A cushion block is fixedly connected to the top of the equipment body, a first limiting groove is formed in the top of the cushion block, and a positioning block is movably connected to the inner side of the first limiting groove in a sleeving mode. According to the utility model, the shaping shaft and the connecting ring are arranged, so that the convenience degree of equipment in use is improved, and the trouble caused by unnecessary replacement is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond grinding, in particular to a diamond grinding and supplying device. Background Art

[0002] Diamond grinding equipment is a kind of equipment used for grinding, polishing and processing the surface of workpieces. Because diamond has extremely high hardness and wear resistance, the ground diamond can be used to manufacture various cutting tools. In order to improve the surface finish and flatness of diamond tools, diamond grinding tools are generally used for grinding. This can effectively improve the cutting performance of the tool, reduce cutting force, and extend the service life of the tool.

[0003] At present, for the convenience of use, most of the existing diamond grinding equipment is used in conjunction with a supply equipment. When the existing tools are ground by the diamond grinding supply equipment, due to the different shapes of the diamond tools, it is often necessary to replace the fixed tooling during grinding. However, the replacement of the fixed tooling is troublesome, resulting in inconvenience in use. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that fixed tooling often needs to be replaced, and proposes a diamond grinding and supplying device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A diamond grinding and replenishing device comprises an equipment body, wherein a first transmission wheel is fixedly connected to an inner side of the equipment body near one side, a second transmission wheel is fixedly connected to a side of the top of the equipment body away from the first transmission wheel, a transmission belt is movably connected to the inner side of the first transmission wheel and the inner side of the second transmission wheel, a fixing block is fixedly connected to the outer surface of the transmission belt, the inner diameter of the fixing block is matched with the diameter of the internal fixing port of the blade, a fixing piece is fixedly connected to the front and back of the second transmission wheel, a cushion block is fixedly connected to the top of the equipment body, a first limiting groove is provided on the top of the cushion block, a positioning block is movably sleeved on the inner side of the first limiting groove, an adjusting cylinder is fixedly connected to a side of the positioning block away from the transmission belt, a first threaded rod is threadedly connected to the inner side of the adjusting cylinder, a first servo motor is transmission-connected to the side of the first threaded rod away from the transmission belt, and a connecting piece is fixedly connected to the middle part of the positioning block close to the transmission belt.

[0007] Preferably, the back transmission of the first transmission wheel is connected to a second servo motor, the top of the fixing piece is provided with a second limit groove, the inner side of the second limit groove is movably sleeved with a positioning rod, the inner side of the second limit groove is relatively tightly fitted with the bottom of the positioning rod, and the positioning rod cannot move at will, the bottom of the positioning rod near the middle is connected to a shaping shaft with a bearing, the inner side of the fixing piece near the middle is also connected to a shaping shaft with a bearing, a limit plate is movably sleeved between two adjacent shaping shafts, and the bottoms of the two limit plates away from the pad are 1 to 1.5 cm higher than the bottoms of the two limit plates close to the pad.

[0008] Preferably, the bottom of the connecting piece is movably connected to a control block, the outer surface of the control block is movably sleeved with a connecting ring, the upper and lower parts of the connecting ring are respectively connected to two clamping plates, the side of the connecting ring close to the transmission belt is fixedly connected to a clamping plate, and the side of the clamping plate away from the center is movably sleeved with an adjustment block.

[0009] Preferably, the bottoms of the two limit plates away from the pad block are fixedly connected with a bottom limit plate, and the inner sides of the two limit plates away from the pad block are fixedly connected with a control plate, and the height of the control plate is between 0.9 and 1.2 cm above the bottom limit plate.

[0010] Preferably, the side of the adjustment block away from the transmission belt is threadedly connected to a second threaded rod, the two ends of the second threaded rod are reversely threaded to each other, the second threaded rod is transmission-connected to a third servo motor at a position close to one side, and the side of the second threaded rod away from the third servo motor is connected to the positioning block by a bearing.

[0011] Preferably, the adjusting cylinder is movably sleeved with the cushion block, the left and right sides of the adjusting cylinder are flat for limiting, and the first servo motor is fixedly connected with the cushion block.

[0012] Preferably, a grinding assembly is provided at a position near the middle of the top of the equipment body, and a grinding disc is fixedly connected to the bottom of the grinding assembly.

[0013] Compared with the prior art, the utility model provides a diamond grinding and supplying device, which has the following beneficial effects:

[0014] 1. The diamond grinding and replenishing equipment is provided with a shaping shaft and a connecting ring. By adjusting the position of the positioning rod in the second limiting groove, the shape of the limiting plate can be adjusted to form an inner groove that adapts to the shape of the blade. The clamping plate can adjust the opening size of the clamping plate by adjusting the second threaded rod. In this way, the shapes of different blades can be adapted, which is conducive to improving the convenience of using the equipment and reducing the trouble caused by unnecessary replacement.

[0015] 2. The diamond grinding and replenishing equipment is provided with a limit plate and a control plate. Through the different bottom heights of the limit plate and the matching bottom limit plate, and through the position of the control plate, the blade at the bottom of the inner side of the limit plate can be tilted, but it will not fall. At this time, the blade is tilted, and the opening in the middle of the blade is adapted to the fixing part. The tilt of the opening facilitates the fixing part to be socketed and fixed, which is beneficial to improving the convenience of the equipment for blade replenishment and simplifying the replenishment operation for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a diamond grinding and supplying device proposed by the utility model;

[0017] Figure 2 The utility model provides a schematic diagram of a pad block of a diamond grinding and supply device.

[0018] Figure 3 This is a schematic diagram of a fixing part of a diamond grinding and supplying device proposed by the utility model.

[0019] Figure 4 This is a schematic diagram of a limit plate of a diamond grinding and supply device proposed by the utility model.

[0020] Figure 5 This is a schematic diagram of a positioning block of a diamond grinding and supply device proposed by the utility model.

[0021] Figure 6 This is a schematic diagram of a clamping plate of a diamond grinding and supply device proposed by the utility model.

[0022] In the figure: 1. Equipment body; 2. First transmission wheel; 3. Transmission belt; 4. Fixed block; 5. Fixed piece; 6. Grinding assembly; 7. Pad; 8. Grinding disc; 9. First servo motor; 10. Second transmission wheel; 11. Second servo motor; 12. First threaded rod; 13. Adjusting cylinder; 14. Positioning block; 15. First limiting groove; 16. Second limiting groove; 17. Positioning rod; 18. Forming shaft; 19. Limiting plate; 20. Bottom limiting plate; 21. Control plate; 22. Third servo motor; 23. Second threaded rod; 24. Adjusting block; 25. Connecting piece; 26. Control block; 27. Connecting ring; 28. Clamping plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] 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.

[0025] Reference Figure 1-6 A diamond grinding and replenishing device comprises a device body 1, a first transmission wheel 2 is fixedly connected to the inner side of the device body 1 near one side, a second transmission wheel 10 is fixedly connected to the top of the device body 1 away from the first transmission wheel 2, a transmission belt 3 is movably connected to the inner side of the first transmission wheel 2 and the inner side of the second transmission wheel 10, a fixed block 4 is fixedly connected to the outer surface of the transmission belt 3, and a fixing piece 5 is fixedly connected to the front and back of the second transmission wheel 10, a grinding assembly 6 is provided near the middle of the top of the device body 1, a grinding disc 8 is fixedly connected to the bottom of the grinding assembly 6, a cushion block 7 is fixedly connected to the top of the device body 1, which is used to play a certain supporting role during grinding to avoid the situation where the supporting force of the transmission belt 3 is insufficient, resulting in poor grinding effect, and the top of the cushion block 7 A first limiting groove 15 is provided, which can conveniently limit the position of the positioning block 14, thereby improving the stability of the positioning block 14 when moving; the positioning block 14 is movably sleeved on the inner side of the first limiting groove 15; the side of the positioning block 14 away from the transmission belt 3 is fixedly connected with an adjusting cylinder 13; the left and right sides of the adjusting cylinder 13 are flat, which is convenient for limiting with the cushion block 7; the adjusting cylinder 13 is movably sleeved with the cushion block 7; the first servo motor 9 is fixedly connected with the cushion block 7; the inner side of the adjusting cylinder 13 is threadedly connected with a first threaded rod 12; the first threaded rod 12 is bearing-connected with the cushion block 7 to ensure the stability of the first threaded rod 12 when in use; the side of the first threaded rod 12 away from the transmission belt 3 is transmission-connected with the first servo motor 9; the middle part of the positioning block 14 close to the transmission belt 3 is fixedly connected with a connecting piece 25.

[0026] Reference Figure 1-4A diamond grinding and replenishing device, the back of the first transmission wheel 2 is connected to the second servo motor 11, the top of the fixing member 5 is provided with a second limiting groove 16, which is convenient for limiting the position of the positioning rod 17. When the second limiting groove 16 and the positioning rod 17 are closely fitted, the stability of the positioning rod 17 can be improved to a certain extent. The inner side of the second limiting groove 16 is movably sleeved with the positioning rod 17, and the bottom of the positioning rod 17 is near the middle position and is connected to the shaping shaft 18. The shaping shaft 18 and the limiting plate 19 improve the flexibility of the blade replenishing assembly, thereby improving the equipment In order to facilitate use, a shaping shaft 18 is also connected to the fixing member 5 near the middle of the inner side thereof with a bearing, and a limiting plate 19 is movably sleeved between two adjacent shaping shafts 18. The bottoms of the two limiting plates 19 away from the pad 7 are fixedly connected with a bottom limiting plate 20, and the bottom limiting plate 20 is used to support the blade to prevent the blade from falling off when it is tilted. The bottom limiting plate 20 is located near the middle of the bottom of the limiting plate 19 and is fixedly connected to the fixing member 5, and a control plate 21 is fixedly connected to the inner sides of the two limiting plates 19 away from the pad 7.

[0027] Reference Figure 5-6 , a diamond grinding and replenishing equipment, the bottom of the connecting member 25 is movably connected with a control block 26, and the outer surface of the control block 26 is movably sleeved with a connecting ring 27, which is conducive to ensuring the flexibility of the equipment. The connecting ring 27 is fixedly connected with a clamping plate 28 on the side close to the transmission belt 3, and the structure of the clamping plate 28 connected with the adjusting block 24 on the side away from the center ensures the flexibility of the clamping plate 28 when in use. The side of the clamping plate 28 away from the center is movably sleeved with the adjusting block 24, and the side of the adjusting block 24 away from the transmission belt 3 is threadedly connected with the second threaded rod 23, which is conducive to convenient position adjustment of the adjusting block 24 and improves the convenience of use. The second threaded rod 23 is transmission-connected with a third servo motor 22 near one side, and the second threaded rod 23 is connected to the positioning block 14 at a bearing on the side away from the third servo motor 22.

[0028] In the utility model, when in use, the user can first adjust the positioning rod 17 and the clamping plate 28 according to the shape of the blade to be ground, and the position of the positioning rod 17 on the second limit groove 16 can be adjusted. The clamping plate 28 can be adjusted by starting the third servo motor 22, so that the third servo motor 22 drives the position of the adjustment block 24 to adjust the opening size of the clamping plate 28, so that the connecting ring 27 rotates;

[0029] When in use, the blade to be ground can be placed between the limit plates 19, and the blade can be supported by the control board 21 and the third servo motor 22, so that the blade is tilted. When the second servo motor 11 is started, the second servo motor 11 drives the transmission belt 3 to rotate, and the transmission belt 3 drives the fixed block 4 on the surface of the transmission belt 3 to rotate. After the fixed block 4 moves to the bottom of the fixing member 5, because the blade is tilted, the fixed block 4 will be sleeved in the circular hole in the middle of the blade at the bottom of the inner side of the limit plate 19, so that the blade is sleeved on the fixed block 4;

[0030] When the fixed block 4 is driven by the transmission belt 3 to move to the middle of the cushion block 7, the first servo motor 9 drives the first threaded rod 12 to rotate, and then the first threaded rod 12 and the cushion block 7 are matched to squeeze the adjusting cylinder 13 to the side close to the transmission belt 3, so that the adjusting cylinder 13 pushes the positioning block 14 to move in the first limiting groove 15, and the positioning block 14 pushes the connecting piece 25, and the connecting piece 25 pushes the clamping plate 28 to move. In this way, the blade is fixed, and then the grinding assembly 6 is used to grind the blade through the grinding disc 8.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A diamond grinding and replenishing device, comprising a device body (1), characterized in that: A first transmission wheel (2) is fixedly connected to a position on the inner side of the device body (1) near one side, a second transmission wheel (10) is fixedly connected to a side of the top of the device body (1) away from the first transmission wheel (2), a transmission belt (3) is movably connected to the inner side of the first transmission wheel (2) and the inner side of the second transmission wheel (10), a fixing block (4) is fixedly connected to the outer surface of the transmission belt (3), a fixing piece (5) is fixedly connected to the front and back of the second transmission wheel (10), and a cushion block is fixedly connected to the top of the device body (1). (7), a first limiting groove (15) is provided on the top of the cushion block (7), a positioning block (14) is movably sleeved on the inner side of the first limiting groove (15), an adjusting cylinder (13) is fixedly connected to the side of the positioning block (14) away from the transmission belt (3), a first threaded rod (12) is threadedly connected to the inner side of the adjusting cylinder (13), a first servo motor (9) is transmission-connected to the side of the first threaded rod (12) away from the transmission belt (3), and a connecting piece (25) is fixedly connected to the middle part of the positioning block (14) close to the transmission belt (3).

2. A diamond grinding and supplying device according to claim 1, characterized in that: The back of the first transmission wheel (2) is connected to a second servo motor (11) in a transmission manner, a second limiting groove (16) is provided on the top of the fixing member (5), a positioning rod (17) is movably sleeved inside the second limiting groove (16), a shaping shaft (18) is bearing-connected at a position near the middle of the bottom of the positioning rod (17), a shaping shaft (18) is also bearing-connected at a position near the middle of the inner side of the fixing member (5), and a limiting plate (19) is movably sleeved between two adjacent shaping shafts (18).

3. A diamond grinding and supplying device according to claim 1, characterized in that: The bottom of the connecting member (25) is movably connected to a control block (26); the outer surface of the control block (26) is movably sleeved with a connecting ring (27); a side of the connecting ring (27) close to the transmission belt (3) is fixedly connected to a clamping plate (28); and a side of the clamping plate (28) away from the center is movably sleeved with an adjusting block (24).

4. A diamond grinding and supplying device according to claim 2, characterized in that: The bottoms of the two limit plates (19) on the side away from the cushion block (7) are fixedly connected to a bottom limit plate (20), and the inner sides of the two limit plates (19) on the side away from the cushion block (7) are fixedly connected to a control plate (21).

5. A diamond grinding and supplying device according to claim 3, characterized in that: The side of the adjustment block (24) away from the transmission belt (3) is threadedly connected to a second threaded rod (23); the side of the second threaded rod (23) close to the side is transmission-connected to a third servo motor (22); and the side of the second threaded rod (23) away from the third servo motor (22) is bearing-connected to the positioning block (14).

6. A diamond grinding and supplying device according to claim 1, characterized in that: The adjusting cylinder (13) is movably sleeved with the cushion block (7), and the first servo motor (9) is fixedly connected with the cushion block (7).

7. A diamond grinding and supplying device according to claim 1, characterized in that: A grinding assembly (6) is provided at a position near the middle of the top of the equipment body (1), and a grinding disc (8) is fixedly connected to the bottom of the grinding assembly (6).

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