Chamfering equipment with positioning function

Abstract

The utility model relates to the technical field of chamfering equipment, and discloses chamfering equipment with a positioning function, which comprises a machine body, a motor is fixedly mounted on the inner wall of the machine body, a rotating rod is fixedly mounted at the output end of the motor, a polishing wheel is fixedly mounted on the outer wall of the rotating rod, and the polishing wheel is fixedly mounted on the inner wall of the machine body. According to the chamfering equipment with the positioning function, a threaded rod is rotated through a handle, meanwhile, a steel plate can be clamped in cooperation with a clamping plate and a rotary disc, the steel plate is prevented from moving during chamfering, a worm is rotated through a rotary knob, and therefore the steel plate can be conveniently and rapidly chamfered; and meanwhile, a worm wheel, a rotating shaft and a rotating disc are matched to drive the steel plate to rotate, multiple corners of the steel plate can be chamfered by rotating the steel plate, multiple positions of the steel plate can be chamfered without frequently disassembling the steel plate, and using is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of chamfering equipment, in particular to a chamfering equipment with a positioning function. Background Technique

[0002] A chamfering equipment is a device that can grind the edges and corners of materials. During the processing of some parts, it is necessary to chamfer the edges and corners of the parts according to dimensional requirements.

[0003] At present, when the common chamfering equipment on the market is in use, it usually needs to use the positioning tooling on the chamfering equipment to fix the parts. Although it can avoid the displacement of the parts during the chamfering process, when it is necessary to chamfer multiple edges and corners of the parts, it is necessary to frequently disassemble and assemble the parts, which is very troublesome to use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a chamfering equipment with a positioning function to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A chamfering equipment with a positioning function, including a machine body. A motor is fixedly installed on the inner wall of the machine body. A rotating rod is fixedly installed at the output end of the motor. A grinding wheel is fixedly installed on the outer wall of the rotating rod. A through opening is provided on the machine body. A positioning mechanism is arranged on the top of the machine body. By setting the positioning mechanism, chamfering operations can be performed on multiple edges and corners of the steel plate. A cleaning mechanism is arranged on the machine body. By setting the cleaning mechanism, the metal waste residues remaining on the top of the machine body can be cleaned and centrally stored, avoiding the pollution of the environment caused by the scattered metal waste residues. The positioning mechanism includes:

[0006] A positioning rod, which is slidably connected to the top of the machine body. A threaded rod is threadedly connected to the inner wall of the positioning rod. A clamping plate is rotatably connected to the bottom of the threaded rod. A handle is fixedly installed at the top of the threaded rod. By setting the threaded rod in cooperation with the clamping plate, the steel plate can be pressed tightly on the top of the turntable.

[0007] A rotating shaft, one end of which is rotatably connected to the inner wall of the positioning rod, and the other end of which penetrates through the positioning rod and is fixedly installed with a turntable. A worm gear is fixedly installed on the outer wall of the rotating shaft.

[0008] A worm, one end of which is rotatably connected to the inner wall of the positioning rod, and the other end of which penetrates through the positioning rod and is fixedly installed with a knob. The worm meshes with the worm gear. By setting the worm in cooperation with the worm gear, the rotating shaft can be driven to rotate.

[0009] Preferably, rubber pads are fixedly installed on the bottom of the clamping plate and the top of the turntable. By setting the rubber pads, the clamping plate and the turntable can better clamp the steel plate.

[0010] Preferably, the cleaning mechanism includes a brush, which is slidably connected to the top of the machine body and affixed to the upper surface of the machine body. By arranging the brush, metal scraps generated by the grinding wheel grinding the steel plate can be swept into the interior of the through opening.

[0011] Preferably, a connecting rod is hinged on the side wall of the brush, and one end of the connecting rod away from the brush is hinged on the outer wall of the positioning rod, and the brush can be pushed and pulled by arranging the connecting rod.

[0012] Preferably, the inner wall of the body is movably connected with a collection box, and a handle is fixedly installed on the side wall of the collection box. The collection box is located directly below the through opening. By providing the collection box, metal waste can be stored to prevent metal waste from scattering and polluting the environment.

[0013] Preferably, the rotating shaft is rotatably connected to the penetration point of the positioning rod, and the worm is rotatably connected to the penetration point of the positioning rod.

[0014] Compared with the prior art, the utility model provides a chamfering device with a positioning function, which has the following beneficial effects:

[0015] 1. The chamfering equipment with positioning function can rotate the threaded rod through the handle, and can clamp the steel plate with the clamping plate and the turntable to prevent the steel plate from moving when chamfering. The worm is rotated by the knob, and the steel plate can be driven to rotate with the worm wheel, the shaft and the turntable. The steel plate can be chamfered at multiple corners by rotating it. It is more convenient to use because the steel plate can be chamfered at multiple locations without frequent disassembly of the steel plate.

[0016] 2. The chamfering device with positioning function can sweep the metal scraps remaining on the top of the machine body into the opening through the sliding of the positioning rod, the connecting rod and the brush, and discharge them into the collection box through the opening for centralized storage, so as to prevent the metal scraps from scattering and polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall top view structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall structure of the positioning rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the positioning rod of the utility model when viewed from above;

[0021] Figure 5 For this utility model Figure 4 A is an enlarged structural diagram of FIG.

[0022] In the figure: 1, the body; 2, the motor; 3, the rotating rod; 4, the grinding wheel; 5, the through hole; 6, the positioning mechanism; 61, the positioning rod; 62, the rotating shaft; 63, the worm; 64, the threaded rod; 65, the clamping plate; 66, the handle; 67, the turntable; 68, the worm gear; 69, the knob; 610, the rubber pad; 7, the cleaning mechanism; 71, the brush; 72, the connecting rod; 73, the collection box; 74, the grip. Specific implementation mode

[0023] As Figures 1 - 5 shown, the present utility model provides a technical solution: a chamfering device with a positioning function, including a body 1, a motor 2 is fixedly installed on the inner wall of the body 1, a rotating rod 3 is fixedly installed at the output end of the motor 2, a grinding wheel 4 is fixedly installed on the outer wall of the rotating rod 3. Starting the motor 2 drives the rotating rod 3 and the grinding wheel 4 to rotate at high speed. When the steel plate contacts the grinding wheel 4, the high-speed rotating grinding wheel 4 can grind the corners of the steel plate to achieve the purpose of chamfering. A through hole 5 is opened on the body 1, and the iron filings cleaned by the brush 71 will fall into the interior of the collection box 73 through the through hole 5 for centralized storage. A positioning mechanism 6 is arranged on the top of the body 1. By setting the positioning mechanism 6, chamfering operations can be performed on multiple corners of the steel plate. A cleaning mechanism 7 is arranged on the body 1. By setting the cleaning mechanism 7, the residual metal waste chips on the top of the body 1 can be cleaned and centrally stored, avoiding the environmental pollution caused by the scattered metal waste chips.

[0024] The above positioning mechanism 6 includes a positioning rod 61, a rotating shaft 62, a worm 63, a threaded rod 64, a clamping plate 65, a handle 66, a turntable 67, a worm gear 68, a knob 69, and a rubber pad 610; the positioning rod 61 is slidably connected to the top of the machine body 1. Push the positioning rod 61 to make it approach the grinding wheel 4. At the same time, the positioning rod 61 will drive the steel plate clamped by the clamping plate 65 and the turntable 67 to approach the grinding wheel 4 synchronously. When the steel plate contacts the grinding wheel 4, the high-speed rotating grinding wheel 4 can be used to grind the corners of the steel plate. The inner wall of the positioning rod 61 is threadedly connected with a threaded rod 64. The bottom of the threaded rod 64 is rotatably connected to a clamping plate 65. The top of the threaded rod 64 is fixedly installed with a handle 66. Rotate the threaded rod 64 through the handle 66 to make the threaded rod 64 drive the clamping plate 65 to move downward and press the steel plate against the turntable 67. At this time, the steel plate can be fixed to prevent the steel plate from moving during chamfering. One end of the rotating shaft 62 is rotatably connected to the inner wall of the positioning rod 61, and the other end of the rotating shaft 62 passes through the positioning rod 61 and is fixedly installed with a turntable 67. The penetrating part of the rotating shaft 62 and the positioning rod 61 is rotatably connected. When the rotating shaft 62 rotates, it can drive the turntable 67 to rotate synchronously. At this time, the steel plate clamped by the turntable 67 and the clamping plate 65 will rotate synchronously with the turntable 67. By rotating the steel plate, chamfering operations can be performed on multiple corners of it. Chamfering can be performed on multiple places of the steel plate without frequent disassembly of the steel plate, which is more convenient to use. Rubber pads 610 are fixedly installed at the bottom of the clamping plate 65 and the top of the turntable 67. The rubber pads 610 can be used to increase the friction between the clamping plate 65, the turntable 67 and the steel plate, so that the clamping plate 65 and the turntable 67 can better clamp the steel plate. A worm gear 68 is fixedly installed on the outer wall of the rotating shaft 62. One end of the worm 63 is rotatably connected to the inner wall of the positioning rod 61, and the other end of the worm 63 passes through the positioning rod 61 and is fixedly installed with a knob 69. The penetrating part of the worm 63 and the positioning rod 61 is rotatably connected. The worm 63 meshes with the worm gear 68. Rotate the worm 63 through the knob 69, and at the same time cooperate with the meshing worm gear 68 to drive the rotating shaft 62 to rotate.

[0025] The above cleaning mechanism 7 includes a brush 71, a connecting rod 72, a collection box 73, and a handle 74; the brush 71 is slidably connected to the top of the machine body 1, and the brush 71 is attached to the upper surface of the machine body 1. The brush 71 can sweep the metal waste chips generated by the grinding wheel 4 grinding the steel plate into the inside of the through port 5, and discharge them through the through port 5 into the inside of the collection box 73 for centralized storage, avoiding the metal waste chips scattered everywhere and polluting the environment. One side wall of the brush 71 is hinged with a connecting rod 72, and one end of the connecting rod 72 away from the brush 71 is hinged to the outer wall of the positioning rod 61. When the positioning rod 61 slides towards the end away from the grinding wheel 4, the positioning rod 61 will push the connecting rod 72, thereby causing the connecting rod 72 to push the brush 71, so that the brush 71 slides on the top of the machine body 1. The inner wall of the machine body 1 is movably connected with a collection box 73, and a handle 74 is fixedly installed on the side wall of the collection box 73. The collection box 73 is located directly below the through port 5. By pulling the collection box 73 through the handle 74, it can be pulled out of the machine body 1 to facilitate the centralized treatment of the metal waste chips inside the collection box 73.

[0026] Working principle: When the steel plate is placed on the turntable 67, then turn the threaded rod 64 through the handle 66, so that the threaded rod 64 drives the clamping plate 65 to move downward, and the clamping plate 65 presses the steel plate tightly on the turntable 67. At this time, the steel plate can be fixed to prevent the steel plate from moving during chamfering. When it is necessary to grind different corners of the steel plate, turn the worm 63 through the knob 69, and at the same time, the worm wheel 68 engaged with it can drive the rotating shaft 62 to rotate. While the rotating shaft 62 rotates, it can drive the turntable 67 to rotate synchronously. At this time, the steel plate clamped by the turntable 67 and the clamping plate 65 will rotate synchronously with the turntable 67. By rotating the steel plate, chamfering operations can be performed on multiple corners of it, and chamfering can be performed on multiple places of the steel plate without frequently disassembling the steel plate, which is more convenient to use. After the adjustment is completed, start the motor 2 to drive the rotating rod 3 and the grinding wheel 4 to rotate at high speed. At this time, push the positioning rod 61 to make it close to the grinding wheel 4. At the same time, the positioning rod 61 will drive the steel plate clamped by the clamping plate 65 and the turntable 67 to approach the grinding wheel 4 synchronously. When the steel plate contacts the grinding wheel 4, the high-speed rotating grinding wheel 4 can grind the corners of the steel plate to achieve the purpose of chamfering.

[0027] When the positioning rod 61 slides towards the end away from the grinding wheel 4, the positioning rod 61 will push the connecting rod 72, thereby causing the connecting rod 72 to push the brush 71, so that the brush 71 slides on the top of the machine body 1. At this time, the brush 71 can sweep the metal waste chips generated by the grinding wheel 4 grinding the steel plate into the inside of the through port 5, and discharge them through the through port 5 into the inside of the collection box 73 for centralized storage, avoiding the metal waste chips scattered everywhere and polluting the environment.

[0028] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made to it, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements that do not depart from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A chamfering device with a positioning function, comprising a body (1), characterized in that: A motor (2) is fixedly mounted on the inner wall of the machine body (1), a rotating rod (3) is fixedly mounted on the output end of the motor (2), a grinding wheel (4) is fixedly mounted on the outer wall of the rotating rod (3), a through opening (5) is opened on the machine body (1), a positioning mechanism (6) is arranged on the top of the machine body (1), and a cleaning mechanism (7) is arranged on the machine body (1), and the positioning mechanism (6) comprises: a positioning rod (61), the positioning rod (61) being slidably connected to the top of the machine body (1); a threaded rod (64) being threadedly connected to the inner wall of the positioning rod (61); a clamping plate (65) being rotatably connected to the bottom of the threaded rod (64); and a handle (66) being fixedly mounted on the top of the threaded rod (64); A rotating shaft (62), one end of the rotating shaft (62) being rotatably connected to the inner wall of the positioning rod (61), the other end of the rotating shaft (62) passing through the positioning rod (61) and being fixedly mounted with a rotating disk (67), and the outer wall of the rotating shaft (62) being fixedly mounted with a worm gear (68); A worm (63), one end of the worm (63) being rotatably connected to the inner wall of the positioning rod (61), the other end of the worm (63) passing through the positioning rod (61) and being fixedly mounted with a knob (69), the worm (63) being meshed with a worm wheel (68).

2. The chamfering device with positioning function according to claim 1, characterized in that: The bottom of the clamping plate (65) and the top of the rotating disk (67) are both fixedly mounted with rubber pads (610).

3. The chamfering device with positioning function according to claim 1, characterized in that: The cleaning mechanism (7) comprises a brush (71), wherein the brush (71) is slidably connected to the top of the machine body (1), and the brush (71) is attached to the upper surface of the machine body (1).

4. The chamfering device with positioning function according to claim 3, characterized in that: A connecting rod (72) is hingedly connected to the side wall of the brush (71); one end of the connecting rod (72) away from the brush (71) is hingedly connected to the outer wall of the positioning rod (61).

5. The chamfering device with positioning function according to claim 1, characterized in that: The inner wall of the machine body (1) is movably connected to a collection box (73), a handle (74) is fixedly mounted on the side wall of the collection box (73), and the collection box (73) is located directly below the passage (5).

6. The chamfering device with positioning function according to claim 1, characterized in that: The rotating shaft (62) is rotatably connected to the penetration point of the positioning rod (61), and the worm (63) is rotatably connected to the penetration point of the positioning rod (61).

Images