Magnetic material polishing and drilling device

Abstract

The utility model relates to the technical field of polishing and drilling, and discloses a magnetic material polishing and drilling device which comprises a base, a fixing device is arranged on the base, and a cleaning device is arranged on the base. The fixing device comprises a base, the base is arranged at the top of the base, a fixing block is fixedly connected to the top of the base, a hydraulic cylinder is started, the output end of the hydraulic cylinder drives a moving rod, the moving rod drives a sliding block to slide on the outer wall of the sliding rod, the sliding block drives a clamping rod and a clamping block to clamp a machined part, and the clamping rod drives a rack to move rightwards. Due to the fact that the left side of the rack is fixedly connected into the inner wall of the left lantern ring, the clamping rods drive the rack to slide in the inner wall of the left lantern ring, meanwhile, the front rack drives the gear in the sliding process, the gear rotates to drive the rack on the back face, the rack on the back face drives the right clamping rod, and the two clamping rods drive the clamping blocks to clamp a machined part at the same time. And the stability during clamping machining is improved.

Description

Technical Field

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

[0002] Magnetic materials are materials that can respond to magnetic fields in some way. According to the strength of the magnetism exhibited by the material in the external magnetic field, they can be divided into diamagnetic materials, paramagnetic materials, ferromagnetic materials, antiferromagnetic materials and ferrimagnetic materials. Most materials are diamagnetic or paramagnetic, and they react weakly to external magnetic fields. Magnetic materials usually need to be drilled and polished during production.

[0003] The patent announcement number is CN213289404U. The technical solution disclosed in the patent document is as follows: a magnetic material grinding drill, including a base, the top of the base is fixedly connected to a cylinder and a support frame, the tops of multiple support frames are fixedly connected to the same shell, a sealing door is hinged on the front end side wall of the shell, the top of the cylinder is fixedly connected to a fixing frame, a placement groove is opened on the top side wall of the shell, a cavity is opened in the shell, and a rotating shaft is arranged in the cavity.

[0004] The above patent has the following shortcomings: although the device can clean up the waste of magnetic materials when in use, when the spring is used to fix the magnetic material, the spring may lose its elasticity due to wear and fatigue during long-term use, resulting in reduced or ineffective clamping force. This may require regular maintenance and replacement of the spring, increasing the cost and maintenance workload. In view of this, we propose a magnetic material grinding drill. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a magnetic material grinding drill.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic material grinding drill, comprising a base, a fixing device is arranged on the base, and a cleaning device is arranged on the base; the fixing device comprises a base, the base is arranged on the top of the base, a fixing block is fixedly connected to the top of the base, the fixing block is fixedly connected to the top of the base, a sliding rod is fixedly connected to the right side of the fixing block, a sliding block is slidably connected to the outer wall of the sliding rod, a clamping rod is fixedly connected to the top of the sliding block, and a clamping block is fixedly connected to the right side of the clamping rod.

[0007] Preferably, a collar is fixedly connected to the front of the clamping rod, and a rack is fixedly connected to the inner wall of the collar.

[0008] Preferably, the base is fixedly connected to the rotating rod, the top of the rotating rod is rotatably connected to a gear through a bearing, the gear and the rack are meshed with each other, a slide groove is opened on the top of the base, a hydraulic cylinder is fixedly connected to the bottom of the base, a moving rod is fixedly connected to the right side of the output end of the hydraulic cylinder, the moving rod is slidably connected to the inner wall of the slide groove, and the top of the moving rod is fixedly connected to the top of the slider.

[0009] Preferably, a cleaning device is provided on the base, and the cleaning device comprises a cylinder, the cylinder is fixedly connected to the top of the base, and the top of the cylinder is fixedly connected to the bottom of the base.

[0010] Preferably, a protection box is fixedly connected to the top of the base, and a box door is hinged on the front of the protection box.

[0011] Preferably, a motor is fixedly connected to the top of the protection box, a drill rod is rotatably connected to the top of the inner wall of the protection box through a bearing, the drill rod movably penetrates the protection box and extends to the top, the extended end of the drill rod is fixedly connected to the output end of the motor, bristles are fixedly connected to the outer wall of the drill rod, and a collection box is fixedly connected to the front of the inner wall of the protection box.

[0012] Compared with the prior art, the utility model provides a magnetic material grinding drill, which has the following beneficial effects:

[0013] 1. This magnetic material grinding and drilling device starts the hydraulic cylinder, and the output end of the hydraulic cylinder drives the moving rod, the moving rod drives the slider to slide on the outer wall of the slider, the slider drives the clamping rod and the clamping block to clamp the workpiece, and the clamping rod drives the rack to move to the right. Since the left side of the rack is fixedly connected to the inner wall of the left ring, the clamping rod drives the rack to slide in the inner wall of the left ring, and at the same time, the front rack drives the gear during sliding, and the gear rotates to drive the rack on the back, and the rack on the back drives the right clamping rod, so that the two clamping rods drive the clamping blocks to clamp the workpiece at the same time, thereby improving the stability during clamping processing.

[0014] 2. This magnetic material grinding drill starts the cylinder to drive the base to rise, starts the motor to drive the drill rod to rotate, and drills the workpiece. At the same time, the brush on the outer wall of the drill rod cleans the debris remaining on the inner wall of the hole, and the debris falls into the collection box, so as to avoid the debris from polluting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the top sectional structure of the utility model.

[0019] In the figure: 1. base; 2. fixing device; 21. pedestal; 22. fixing block; 23. sliding rod; 24. sliding block; 25. clamping rod; 26. clamping block; 27. rack; 28. collar; 29. ​​rotating rod; 210. gear; 211. slide groove; 212. moving rod; 213. hydraulic cylinder; 3. cleaning device; 31. cylinder; 32. motor; 33. drill rod; 34. brush; 35. collection box; 4. protection box; 5. box door. DETAILED DESCRIPTION

[0020] 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. Example

[0021] like Figure 1-3 As shown, the utility model provides a magnetic material grinding and drilling device, including a base 1, a fixing device 2 is arranged on the base 1, and a cleaning device 3 is arranged on the base 1; the fixing device 2 includes a base 21, the base 21 is arranged on the top of the base 1, a fixing block 22 is fixedly connected to the top of the base 21, the fixing block 22 is fixedly connected to the top of the base 21, a sliding rod 23 is fixedly connected to the right side of the fixing block 22, a sliding block 24 is slidably connected to the outer wall of the sliding rod 23, a clamping rod 25 is fixedly connected to the top of the sliding block 24, and a clamping block 26 is fixedly connected to the right side of the clamping rod 25.

[0022] A collar 28 is fixedly connected to the front of the clamping rod 25 , and a rack 27 is fixedly connected to the inner wall of the collar 28 .

[0023] The base 21 is fixedly connected to the rotating rod 29, and the top of the rotating rod 29 is rotatably connected to a gear 210 through a bearing. The gear 210 and the rack 27 are meshed with each other. A slide groove 211 is provided on the top of the base 21, and a hydraulic cylinder 213 is fixedly connected to the bottom of the base 21. A moving rod 212 is fixedly connected to the right side of the output end of the hydraulic cylinder 213. The moving rod 212 is slidably connected to the inner wall of the slide groove 211, and the top of the moving rod 212 is fixedly connected to the top of the slider 24.

[0024] In this embodiment, by starting the hydraulic cylinder 213, the output end of the hydraulic cylinder 213 drives the moving rod 212, and the moving rod 212 drives the slider 24 to slide on the outer wall of the slider 23, and the slider 24 drives the clamping rod 25 and the clamping block 26 to clamp the workpiece, and the clamping rod 25 drives the rack 27 to move to the right. Since the left side of the rack 27 is fixedly connected to the inner wall of the left ring 28, the clamping rod 25 drives the rack 27 to slide in the inner wall of the left ring 28. At the same time, the front rack 27 drives the gear 210 during sliding, and the gear 210 rotates to drive the rack 27 on the back, and the rack 27 on the back drives the right clamping rod 25, so that the two clamping rods 25 drive the clamping block 26 to clamp the workpiece at the same time, thereby improving the stability during clamping processing. Example

[0025] like Figure 1-3 As shown, based on the first embodiment, the utility model provides a technical solution: a cleaning device 3 is arranged on the base 1, and the cleaning device 3 includes a cylinder 31, the cylinder 31 is fixedly connected to the top of the base 1, and the top of the cylinder 31 is fixedly connected to the bottom of the base 21.

[0026] A protection box 4 is fixedly connected to the top of the base 1 , and a box door 5 is hinged on the front of the protection box 4 .

[0027] A motor 32 is fixedly connected to the top of the protection box 4, and a drill rod 33 is rotatably connected to the top of the inner wall of the protection box 4 through a bearing. The drill rod 33 movably penetrates the protection box 4 and extends to the top. The extended end of the drill rod 33 is fixedly connected to the output end of the motor 32, and the outer wall of the drill rod 33 is fixedly connected to the bristles 34. The front side of the inner wall of the protection box 4 is fixedly connected to a collection box 35.

[0028] In this embodiment, the base 21 is driven to rise by starting the cylinder 31, and the motor 32 is started to drive the drill rod 33 to rotate to drill the workpiece. At the same time, the bristles 34 on the outer wall of the drill rod 33 are used to clean the debris remaining on the inner wall of the hole, and the debris falls into the collection box 35, thereby preventing the debris from polluting the working environment.

Claims

1. A magnetic material grinding drill, comprising a base (1), characterized in that: The base (1) is provided with a fixing device (2), and the base (1) is provided with a cleaning device (3); The fixing device (2) comprises a base (21), the base (21) is arranged on the top of the base (1), the top of the base (21) is fixedly connected to a fixing block (22), the fixing block (22) is fixedly connected to the top of the base (21), the right side of the fixing block (22) is fixedly connected to a sliding rod (23), the outer wall of the sliding rod (23) is slidably connected to a sliding block (24), the top of the sliding block (24) is fixedly connected to a clamping rod (25), and the right side of the clamping rod (25) is fixedly connected to a clamping block (26).

2. A magnetic material grinding drill according to claim 1, characterized in that: The front surface of the clamping rod (25) is fixedly connected to a collar (28), and the inner wall of the collar (28) is fixedly connected to a rack (27).

3. A magnetic material grinding drill according to claim 2, characterized in that: The base (21) is fixedly connected to the rotating rod (29); the top of the rotating rod (29) is rotatably connected to a gear (210) via a bearing; the gear (210) and the rack (27) are meshed with each other; a slide groove (211) is provided on the top of the base (21); a hydraulic cylinder (213) is fixedly connected to the bottom of the base (21); a moving rod (212) is fixedly connected to the right side of the output end of the hydraulic cylinder (213); the moving rod (212) is slidably connected to the inner wall of the slide groove (211); and the top of the moving rod (212) is fixedly connected to the top of the slider (24).

4. A magnetic material grinding drill according to claim 3, characterized in that: A cleaning device (3) is provided on the base (1), and the cleaning device (3) comprises a cylinder (31). The cylinder (31) is fixedly connected to the top of the base (1), and the top of the cylinder (31) is fixedly connected to the bottom of the pedestal (21).

5. A magnetic material grinding drill according to claim 4, characterized in that: A protection box (4) is fixedly connected to the top of the base (1), and a box door (5) is hingedly connected to the front of the protection box (4).

6. The magnetic material grinding drill according to claim 5, characterized in that: The top of the protection box (4) is fixedly connected to a motor (32); the top of the inner wall of the protection box (4) is rotatably connected to a drill rod (33) via a bearing; the drill rod (33) movably penetrates the protection box (4) and extends toward the top; the extended end of the drill rod (33) is fixedly connected to the output end of the motor (32); the outer wall of the drill rod (33) is fixedly connected to brush bristles (34); and the front surface of the inner wall of the protection box (4) is fixedly connected to a collection box (35).

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