Floating grinding machine capable of assisting in resetting

Abstract

The utility model relates to the technical field of floating polishers, in particular to a floating polisher assisting in resetting. The floating grinding machine solves the problems that in the using process of a traditional floating grinding machine, burrs are ground and removed through grinding equipment, the existing grinding equipment can bear rigid force from workpieces when making contact with the workpieces, the grinding equipment is prone to damage after long-time grinding, and therefore buffering protection is inconvenient to achieve. The utility model provides a floating grinding machine assisting in resetting. The floating grinding machine comprises a lifting frame, a driving assembly, a lifting assembly, an adjusting assembly, a buffering assembly and a grinding assembly. Compared with a traditional floating grinding machine, in the using process, the floating grinding machine is provided with the adjusting structure and the buffering structure, when the grinding equipment makes contact with a workpiece, rigidity force from the workpiece can be borne, the grinding equipment generates high-frequency vibration, then applied pressure can be buffered through the buffering structure, and the grinding efficiency is improved. And therefore, the floating polishing effect can be achieved, and the purpose of buffering protection can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of floating grinders, in particular to a floating grinder with auxiliary reset function. Background Art

[0002] After the casting and stamping parts are processed, burrs are likely to appear on their surfaces. The traditional method for removing such burrs is manual removal, which is inefficient and cannot meet the requirements of batch processing. The utility model relates to the technical field of floating grinders. With the development of society, the floating grinder industry is becoming more and more developed, and floating grinders are constantly improved to meet the needs of production. Most floating grinders have the function of polishing and grinding, but the function of buffer protection is not yet complete, which is inconvenient to operate and use. When the existing grinding equipment contacts the workpiece, it will receive the rigid force from the workpiece. After long-term grinding, the grinding equipment is prone to damage, thus making it inconvenient to achieve the problem of buffer protection. Content of the Utility Model

[0003] In order to overcome the problem that when the floating grinder is in use, the existing grinding equipment will receive the rigid force from the workpiece when grinding the burrs, and after long-term grinding, the grinding equipment is prone to damage, thus making it inconvenient to achieve buffer protection.

[0004] The technical solution of the utility model is: a floating grinder with auxiliary reset function, which includes a lifting frame, a driving component, a lifting component, an adjusting component, a buffer component and a grinding component; a driving component is arranged above the lifting frame, a lifting component with lifting function is arranged on the side wall of the lifting frame, an adjusting component is arranged on the side wall of the lifting component, a buffer component with buffer function is arranged on one side of the adjusting component, and a grinding component is arranged on one side of the buffer component.

[0005] Preferably, when the grinding equipment contacts the workpiece, it will receive the rigid force from the workpiece, causing the grinding equipment to generate high-frequency vibration. Then, the buffer component can buffer the applied pressure, so as to achieve the effect of floating grinding, and further achieve the purpose of buffer protection. Moreover, by starting the lifting component, the grinding component can be driven to move longitudinally, and at the same time, by starting the adjusting component, the grinding component can be driven to adjust the angle.

[0006] As a preference, the driving component includes a dust-proof shell, a lifting motor and a lifting screw; a dust-proof shell is arranged above the lifting frame, a lifting motor is arranged inside the dust-proof shell, and a lifting screw is arranged at the output end of the lifting motor; starting the lifting motor can drive the lifting screw to rotate, and the dust-proof shell can play a role in protecting the lifting motor from dust.

[0007] Preferably, the lifting assembly includes a lifting block and a lifting groove; a lifting groove is formed inside the lifting frame, one end of the lifting screw rod is rotatably connected to the inner wall of the lifting groove, a lifting block is arranged on the side wall of the lifting screw rod, and the lifting block is threadedly connected to the lifting screw rod; starting the lifting motor can drive the lifting screw rod to rotate, the lifting screw rod can drive the lifting block to move up and down through the lifting groove, and the lifting block can drive the grinding assembly to move longitudinally through the adjusting assembly.

[0008] Preferably, the adjusting assembly includes a rotating motor, a rotating shaft, a rotating block and a fixed block; a fixed block is arranged on the side wall of the lifting block, a rotating motor is arranged on one side of the fixed block, the output end of the rotating motor is provided with a rotating shaft, and a rotating block is arranged on the side wall of the rotating shaft; starting the rotating motor can drive the rotating shaft to rotate, and the rotating shaft can drive the grinding assembly to adjust the angle through the rotating block.

[0009] Preferably, the buffer assembly includes a connecting frame, a buffer frame and rubber balls; a connecting frame is arranged on one side of the rotating block, one end of the connecting frame is provided with a buffer frame, rubber balls are arranged on the inner wall of the buffer frame, there are multiple groups of rubber balls, the side walls of the rubber balls are fixedly connected to the side wall of the connecting frame, and the buffer frame is elastically connected to the connecting frame through the rubber balls; when the grinding device contacts the workpiece, it will receive the rigid force from the workpiece, causing the grinding device to generate high-frequency vibrations. Then, the vibrations are transmitted to multiple groups of rubber balls through the buffer frame. According to the resilience generated by the elastic deformation of multiple groups of rubber balls, multiple groups of rubber balls can buffer the high-frequency vibrations.

[0010] Preferably, the buffer assembly further includes a guide rod, a guide block, a damping block, a buffer spring, a guide groove and a buffer pad; guide grooves are formed on the side wall of the connecting frame, there are two groups of guide grooves, guide rods are arranged inside the guide grooves, there are multiple groups of guide rods, guide blocks are arranged on the side walls of the guide rods, the guide blocks are slidably connected to the guide rods, buffer pads are arranged at both ends of the guide rods, damping blocks are arranged on both sides of the guide blocks, buffer springs are arranged outside the guide rods, one end of the buffer spring is fixedly connected to the side wall of the buffer pad, and the other end of the buffer spring is fixedly connected to the side wall of the damping block; at the same time, the high-frequency vibrations are transmitted to the guide block through the buffer frame, the guide block squeezes the buffer springs on both sides through the guide rod, and according to the resilience generated by the elastic deformation of multiple groups of buffer springs, the buffer springs can apply pressure to the guide block for buffering, so as to achieve the effect of floating grinding, and further achieve the purpose of buffer protection.

[0011] Preferably, the grinding assembly includes a mounting shell, a grinding motor and a grinding disc; one end of the buffer frame is provided with a mounting shell, a grinding motor is arranged inside the mounting shell, and the output end of the grinding motor is provided with a grinding disc; starting the grinding motor can drive the grinding disc to rotate, and the material can be ground through the grinding disc.

[0012] Advantages of the utility model:

[0013] 1. Compared with the traditional floating grinding machine during use, when removing burrs with a grinding device, the existing grinding device will be subjected to the rigid force from the workpiece when contacting the workpiece. After long-term grinding, the grinding device is prone to damage, thus making it inconvenient to achieve buffer protection. This floating grinding machine is provided with an adjustment structure and a buffer structure. When the grinding device contacts the workpiece, it will be subjected to the rigid force from the workpiece, causing the grinding device to generate high-frequency vibrations. Then, the buffer structure can buffer the applied pressure, thereby achieving the effect of floating grinding and further achieving the purpose of buffer protection;

[0014] 2. When the grinding device contacts the workpiece, it will be subjected to the rigid force from the workpiece, causing the grinding device to generate high-frequency vibrations. Then, the vibration is transmitted to multiple rubber balls through the buffer frame. According to the resilience generated by the elastic deformation of the multiple rubber balls, the multiple rubber balls can buffer the high-frequency vibrations. At the same time, the high-frequency vibrations are transmitted to the guide block through the buffer frame. The guide block squeezes the buffer springs on both sides through the guide rod. According to the resilience generated by the elastic deformation of the multiple buffer springs, the buffer springs can buffer the pressure applied to the guide block, thereby achieving the effect of floating grinding and further achieving the purpose of buffer protection;

[0015] 3. Starting the lifting motor can drive the lifting screw rod to rotate. The lifting screw rod can drive the lifting block to move up and down through the lifting groove. The lifting block can drive the grinding assembly to move longitudinally through the adjustment assembly. Subsequently, starting the rotation motor can drive the rotating shaft to rotate. The rotating shaft can drive the grinding assembly to achieve the effect of angle adjustment through the rotating block. Description of the drawings

[0016] Figure 1 Shown is the first three-dimensional structure schematic diagram of a floating grinding machine with auxiliary reset of the utility model;

[0017] Figure 2 Shown is the first partial three-dimensional structure schematic diagram of a floating grinding machine with auxiliary reset of the utility model;

[0018] Figure 3 Shown is the second partial three-dimensional structure schematic diagram of a floating grinding machine with auxiliary reset of the utility model;

[0019] Figure 4 Shown is the third partial three-dimensional structure schematic diagram of a floating grinding machine with auxiliary reset of the utility model;

[0020] Description of reference numerals: 1, driving component; 2, lifting component; 3, adjusting component; 4, buffering component; 5, grinding component; 6, lifting frame; 101, dust-proof housing; 102, lifting motor; 103, lifting screw; 201, lifting block; 202, lifting groove; 301, rotating motor; 302, rotating shaft; 303, rotating block; 304, fixed block; 401, connecting frame; 402, buffering frame; 403, rubber ball; 404, guiding groove; 405, guiding rod; 406, guiding block; 407, damping block; 408, buffering pad; 409, buffering spring; 501, mounting housing; 502, grinding motor; 503, grinding disc. Detailed implementation manners

[0021] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to Figure 1 , the present utility model provides an embodiment: a floating grinding machine with auxiliary reset, including a lifting frame 6, a driving component 1, a lifting component 2, an adjusting component 3, a buffering component 4 and a grinding component 5; a driving component 1 is arranged above the lifting frame 6, a lifting component 2 with a lifting function is arranged on the side wall of the lifting frame 6, an adjusting component 3 is arranged on the side wall of the lifting component 2, a buffering component 4 with a buffering function is arranged on one side of the adjusting component 3, and a grinding component 5 is arranged on one side of the buffering component 4.

[0023] Please refer to Figure 2, the driving component 1 includes a dust-proof housing 101, a lifting motor 102 and a lifting screw 103; a dust-proof housing 101 is arranged above the lifting frame 6, a lifting motor 102 is arranged inside the dust-proof housing 101, and a lifting screw 103 is arranged at the output end of the lifting motor 102; starting the lifting motor 102 can drive the lifting screw 103 to rotate, and the dust-proof housing 101 can play a role in dust-proof protection for the lifting motor 102; the lifting component 2 includes a lifting block 201 and a lifting groove 202; a lifting groove 202 is formed inside the lifting frame 6, one end of the lifting screw 103 is rotatably connected to the inner wall of the lifting groove 202, a lifting block 201 is arranged on the side wall of the lifting screw 103, and the lifting block 201 is threadedly connected to the lifting screw 103; starting the lifting motor 102 can drive the lifting screw 103 to rotate, the lifting screw 103 can drive the lifting block 201 to move up and down through the lifting groove 202, and the lifting block 201 can drive the grinding component 5 to move longitudinally through the adjusting component 3; the adjusting component 3 includes a rotating motor 301, a rotating shaft 302, a rotating block 303 and a fixing block 304; a fixing block 304 is arranged on the side wall of the lifting block 201, a rotating motor 301 is arranged on one side of the fixing block 304, a rotating shaft 302 is arranged at the output end of the rotating motor 301, and a rotating block 303 is arranged on the side wall of the rotating shaft 302; starting the rotating motor 301 can drive the rotating shaft 302 to rotate, and the rotating shaft 302 can drive the grinding component 5 to adjust the angle through the rotating block 303.

[0024] Please refer to Figures 3 - 4, in this embodiment, the buffer assembly 4 includes a connecting frame 401, a buffer frame 402 and rubber balls 403; a connecting frame 401 is provided on one side of the rotating block 303, one end of the connecting frame 401 is provided with a buffer frame 402, and rubber balls 403 are provided on the inner wall of the buffer frame 402. There are multiple groups of rubber balls 403, and the side wall of the rubber ball 403 is fixedly connected to the side wall of the connecting frame 401. The buffer frame 402 is elastically connected to the connecting frame 401 through the rubber balls 403; when the grinding device contacts the workpiece, it will receive the rigid force from the workpiece, causing the grinding device to generate high-frequency vibrations. Then, the vibrations are transmitted to multiple groups of rubber balls 403 through the buffer frame 402. According to the resilience generated by the elastic deformation of multiple groups of rubber balls 403, multiple groups of rubber balls 403 can buffer the high-frequency vibrations; the buffer assembly 4 further includes a guide rod 405, a guide block 406, a damping block 407, a buffer spring 409, a guide groove 404 and a buffer pad 408; guide grooves 404 are opened on the side wall of the connecting frame 401, there are two groups of guide grooves 404, a guide rod 405 is arranged inside the guide groove 404, there are multiple groups of guide rods 405, a guide block 406 is arranged on the side wall of the guide rod 405, the guide block 406 is slidably connected to the guide rod 405, buffer pads 408 are arranged at both ends of the guide rod 405, damping blocks 407 are arranged on both sides of the guide block 406, a buffer spring 409 is arranged outside the guide rod 405, one end of the buffer spring 409 is fixedly connected to the side wall of the buffer pad 408, and the other end of the buffer spring 409 is fixedly connected to the side wall of the damping block 407; at the same time, the high-frequency vibrations are transmitted to the guide block 406 through the buffer frame 402, and the guide block 406 squeezes the buffer springs 409 on both sides through the guide rod 405. According to the resilience generated by the elastic deformation of multiple groups of buffer springs 409, the buffer springs 409 can apply pressure to the guide block 406 for buffering, so as to achieve the effect of floating grinding, and further achieve the purpose of buffer protection; the grinding assembly 5 includes a mounting shell 501, a grinding motor 502 and a grinding disc 503; one end of the buffer frame 402 is provided with a mounting shell 501, a grinding motor 502 is arranged inside the mounting shell 501, and a grinding disc 503 is arranged at the output end of the grinding motor 502; starting the grinding motor 502 can drive the grinding disc 503 to rotate, and the material can be ground through the grinding disc 503.

[0025] When working, when the grinding device contacts the workpiece, it will receive the rigid force from the workpiece, causing the grinding device to generate high-frequency vibrations. Then, the vibrations are transmitted to multiple groups of rubber balls 403 through the buffer frame 402. According to the resilience generated by the elastic deformation of multiple groups of rubber balls 403, multiple groups of rubber balls 403 can buffer the high-frequency vibrations;

[0026] Meanwhile, the high-frequency vibration is transmitted to the guide block 406 through the buffer box 402. The guide block 406 squeezes the buffer springs 409 on both sides through the guide rod 405. According to the resilience generated by the elastic deformation of multiple groups of buffer springs 409, the buffer springs 409 can apply pressure to the guide block 406 for buffering, so as to achieve the effect of floating grinding, and further achieve the purpose of buffer protection;

[0027] Moreover, starting the lifting motor 102 can drive the lifting screw 103 to rotate. The lifting screw 103 can drive the lifting block 201 to move up and down through the lifting groove 202. The lifting block 201 can drive the grinding assembly 5 to move longitudinally through the adjusting assembly 3;

[0028] Subsequently, starting the rotating motor 301 can drive the rotating shaft 302 to rotate. The rotating shaft 302 can drive the grinding assembly 5 to adjust the angle through the rotating block 303.

[0029] Through the above steps, when the grinding device contacts the workpiece, it will receive the rigid force from the workpiece, causing the grinding device to generate high-frequency vibration. Then, the buffer assembly 4 can buffer the applied pressure, so as to achieve the effect of floating grinding, and further achieve the purpose of buffer protection. Moreover, by starting the lifting assembly 2, the grinding assembly 5 can be driven to move longitudinally. At the same time, by starting the adjusting assembly 3, the grinding assembly 5 can be driven to adjust the angle.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A floating grinder with auxiliary resetting, comprising a lifting frame (6); characterized in that: The invention also comprises a driving component (1), a lifting component (2), an adjusting component (3), a buffer component (4) and a grinding component (5); the driving component (1) is arranged above the lifting frame (6); the lifting component (2) with a lifting function is arranged on the side wall of the lifting frame (6); the adjusting component (3) is arranged on the side wall of the lifting component (2); a buffer component (4) with a buffer function is arranged on one side of the adjusting component (3); and the grinding component (5) is arranged on one side of the buffer component (4).

2. The floating grinder with auxiliary resetting according to claim 1, characterized in that: The driving assembly (1) comprises a dustproof shell (101), a lifting motor (102) and a lifting screw (103); the dustproof shell (101) is arranged above the lifting frame (6), the lifting motor (102) is arranged inside the dustproof shell (101), and the lifting screw (103) is arranged at the output end of the lifting motor (102).

3. The floating grinder with auxiliary resetting according to claim 1, characterized in that: The lifting assembly (2) comprises a lifting block (201) and a lifting slot (202); the lifting frame (6) is provided with a lifting slot (202) inside, one end of the lifting screw (103) is rotatably connected to the inner wall of the lifting slot (202), a lifting block (201) is provided on the side wall of the lifting screw (103), and the lifting block (201) is threadedly connected to the lifting screw (103).

4. The floating grinder with auxiliary resetting according to claim 3, characterized in that: The adjustment component (3) comprises a rotating motor (301), a rotating shaft (302), a rotating block (303) and a fixed block (304); the fixed block (304) is arranged on the side wall of the lifting block (201), the rotating motor (301) is arranged on one side of the fixed block (304), the rotating shaft (302) is arranged at the output end of the rotating motor (301), and the rotating block (303) is arranged on the side wall of the rotating shaft (302).

5. The floating grinder with auxiliary resetting according to claim 4, characterized in that: The buffer assembly (4) comprises a connecting frame (401), a buffer frame (402) and a rubber ball (403); the connecting frame (401) is arranged on one side of the rotating block (303); the buffer frame (402) is arranged on one end of the connecting frame (401); rubber balls (403) are arranged on the inner wall of the buffer frame (402); a plurality of groups of rubber balls (403) are arranged; the side walls of the rubber balls (403) are fixedly connected to the side walls of the connecting frame (401); and the buffer frame (402) is elastically connected to the connecting frame (401) via the rubber balls (403).

6. The floating grinder with auxiliary resetting according to claim 5, characterized in that: The buffer assembly (4) further comprises a guide rod (405), a guide block (406), a damping block (407), a buffer spring (409), a guide groove (404) and a buffer pad (408); a guide groove (404) is provided on the side wall of the connecting frame (401); the guide groove (404) is provided with two groups; a guide rod (405) is provided inside the guide groove (404); the guide rod (405) is provided with multiple groups; a guide block is provided on the side wall of the guide rod (405) (406), the guide block (406) is slidably connected to the guide rod (405), buffer pads (408) are provided at both ends of the guide rod (405), damping blocks (407) are provided on both sides of the guide block (406), a buffer spring (409) is provided outside the guide rod (405), one end of the buffer spring (409) is fixedly connected to the side wall of the buffer pad (408), and the other end of the buffer spring (409) is fixedly connected to the side wall of the damping block (407).

7. The floating grinder with auxiliary resetting according to claim 5, characterized in that: The grinding assembly (5) comprises a mounting shell (501), a grinding motor (502) and a grinding sheet (503); the mounting shell (501) is arranged at one end of the buffer frame (402), the grinding motor (502) is arranged inside the mounting shell (501), and the grinding sheet (503) is arranged at the output end of the grinding motor (502).

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