CN110788700A - Adjustable high-efficiency polishing device and polishing method - Google Patents

Adjustable high-efficiency polishing device and polishing method Download PDF

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Publication number
CN110788700A
CN110788700A CN201911075471.8A CN201911075471A CN110788700A CN 110788700 A CN110788700 A CN 110788700A CN 201911075471 A CN201911075471 A CN 201911075471A CN 110788700 A CN110788700 A CN 110788700A
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China
Prior art keywords
clamping
plate
shell
rod
groove
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Granted
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CN201911075471.8A
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Chinese (zh)
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CN110788700B (en
Inventor
王勤梅
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Yuehu Pump Technology Co ltd
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Individual
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Publication of CN110788700A publication Critical patent/CN110788700A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/007Weight compensation; Temperature compensation; Vibration damping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses an adjustable high-efficiency grinding device and a grinding method, wherein the grinding device comprises a shell, the shell is hollow, the shell is internally provided with an object placing plate, the object placing plate is provided with two fixing plates which are arranged in parallel, the object placing plate is also provided with two clamping plates, the clamping plate is positioned between the two fixing plates, a threaded rod is connected in the fixing plates in a threaded manner and is rotationally connected with the clamping plate, the side wall of the shell is provided with an opening communicated with the inside, and the opening is rotatably connected with a cover plate, the side wall of the upper side of the shell is provided with a strip-shaped opening communicated with the inside, and the inner walls of the two sides of the strip-shaped opening are provided with sliding chutes, and a T-shaped sliding plate is also arranged in the strip-shaped opening, and the upper end of the T-shaped sliding plate extends out of the shell, the T-shaped sliding plate is connected with the sliding groove in a sliding mode, and the T-shaped sliding plate is of a hollow structure. The invention can polish objects in all directions, and has wide applicability and high working efficiency.

Description

Adjustable high-efficiency polishing device and polishing method
The application is a divisional application with application date of 2018, 26/04 and application number of CN201810383394.1, and is an adjustable high-efficiency grinding device.
Technical Field
The invention relates to the technical field of machinery, in particular to an adjustable high-efficiency polishing device and a polishing method.
Background
The workpiece is usually subjected to surface treatment before use, so that the surface finish of the workpiece is improved to meet the market demand. Grinding device on the market earlier can only polish to a face of article usually, and it is more single to polish, still not abundant enough, expends time, has reduced work efficiency, for this reason, we propose an adjustable high efficiency grinding device and solve these problems.
Disclosure of Invention
The invention aims to solve the defects of single polishing, low working efficiency and the like in the prior art, and provides an adjustable high-efficiency polishing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
an adjustable high-efficiency polishing device comprises a shell, wherein the shell is hollow, an object placing plate is arranged in the shell, two fixing plates which are arranged in parallel are arranged on the object placing plate, two clamping plates are also arranged on the object placing plate and positioned between the two fixing plates, a threaded rod is connected in the fixing plates in a threaded manner and is rotatably connected with the clamping plates, an opening communicated with the inside is formed in the side wall of the shell, a cover plate is rotatably connected with the opening, a strip-shaped opening communicated with the inside is formed in the side wall of the upper side of the shell, sliding grooves are formed in the inner walls on the two sides of the strip-shaped opening, a T-shaped sliding plate is further arranged in the strip-shaped opening, the upper end of the T-shaped sliding plate extends out of the shell, the T-shaped sliding plate is slidably connected with the sliding grooves, the T-shaped sliding plate is of a hollow structure, a first spring is arranged between the two first slide bars, a first clamping block is arranged at one end of each first slide bar, which is far away from the first spring, the first clamping block penetrates through the side wall of the T-shaped slide plate and is arranged, a plurality of first clamping grooves matched with the first clamping blocks are arranged on the inner wall of each sliding groove, a first protruding block is further arranged on the side wall of each first slide bar, which is far away from the first spring, and penetrates through the side wall of the T-shaped slide plate and extends to the outer side of the shell, a vertically arranged connecting rod is further fixedly arranged on the lower side of the T-shaped slide plate, one end, which is far away from the T-shaped slide plate, of each connecting rod extends into the shell, a vertical rod is further arranged in the shell, a groove with an upward opening is arranged in the vertical rod, the connecting rod is inserted in the groove, a slide cavity is further arranged in the vertical rod and is arranged close to the opening of the groove, a clamping rod is arranged in the slide cavity, a clamping, a plurality of second clamping grooves matched with the clamping rods are arranged on the connecting rod, a connecting plate is also arranged in the shell, a rotary groove with an upward opening is arranged in the connecting plate, the lower end of the vertical rod is inserted in the rotary groove, the vertical rod is also provided with an installation cavity which is positioned below the groove, two second sliding rods which are arranged in parallel are arranged in the installation cavity, a third spring is arranged between the two second sliding rods, a second clamping block is arranged at one end of each second sliding rod far away from the third spring, a plurality of third clamping grooves matched with the second clamping blocks are arranged on the inner wall of the rotary groove in a surrounding manner, a second convex block is further arranged on the side wall of the second sliding rod far away from the third spring, and the second lug runs through the lateral wall of montant and follows the outside of stretching the montant, one side lateral wall fixedly connected with driving motor of rotary trough is kept away from to the connecting plate, driving motor's output is connected with the pivot, the cover is equipped with the emery wheel in the pivot.
Preferably, the T-shaped sliding plate positioned at the outer side of the shell is wrapped with a rubber pad.
Preferably, the object placing plate is fixedly connected with the shell, and the grinding wheel is positioned right above the object placing plate.
Preferably, the side wall of the cover plate is provided with a handle, and the opening of the cover plate and the shell is provided with a sealing gasket.
Preferably, the lower extreme of casing is equipped with the supporting seat, the lower extreme of supporting seat still is equipped with the pad foot, be equipped with the ascending mounting groove of opening in the pad foot, and the bottom of mounting groove is connected with the supporting seat through the fourth spring.
Preferably, the both sides inner wall of mounting groove all is equipped with the stopper, and the stopper is close to the mounting groove opening part setting, the both sides lateral wall of supporting seat is equipped with the third lug that matches with the stopper.
When the device runs, the cover plate can keep a sealing state, so that scraps generated in the polishing process are prevented from splashing, the environment pollution is avoided, workers are protected from being injured by splashed scraps, the damping device is arranged at the bottom of the shell, the impact force on the ground is reduced, the noise pollution can be effectively reduced, the position of a polishing grinding wheel in the device can be adjusted, the polishing requirements of different materials can be met, the applicability is wide, and the working efficiency is high.
Drawings
FIG. 1 is a schematic diagram of a front side of an adjustable high efficiency polishing apparatus according to the present invention;
FIG. 2 is a schematic side view of an adjustable high efficiency polishing apparatus according to the present invention;
FIG. 3 is a schematic diagram of a top view of an adjustable high efficiency polishing apparatus according to the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 1;
FIG. 5 is a schematic view of the structure at B in FIG. 1;
FIG. 6 is a schematic view of the structure at C in FIG. 2;
FIG. 7 is a schematic view of the structure of FIG. 3 at D;
fig. 8 is a schematic structural diagram at E in fig. 1.
In the figure: the device comprises a shell 1, a storage plate 2, a fixing plate 3, a clamping plate 4, a threaded rod 5, a strip-shaped opening 6, a 7T-shaped sliding plate, a connecting rod 8, a sliding chute 9, a first sliding rod 10, a first spring 11, a first clamping block 12, a first convex block 13, a first clamping groove 14, a vertical rod 15, a groove 16, a sliding cavity 17, a clamping rod 18, a second spring 19, a second clamping groove 20, a connecting plate 21, a rotary groove 22, a mounting cavity 23, a second sliding rod 24, a third spring 25, a second clamping block 26, a second convex block 27, a third clamping groove 28, a driving motor 29, a rotating shaft 30, a grinding wheel 31, a cover plate 32, a supporting seat 33, a cushion 34, a mounting groove 35, a fourth spring 36, a limiting block 37 and a third convex block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-8, an adjustable high-efficiency polishing device comprises a shell 1, and is characterized in that the shell 1 is hollow, a placing plate 2 is arranged in the shell 1, two fixing plates 3 arranged in parallel are arranged on the placing plate 2, two clamping plates 4 are also arranged on the placing plate 2, the clamping plates 4 are positioned between the two fixing plates 3, a threaded rod 5 is connected with the fixing plates 3 through threads, the threaded rod 5 is rotatably connected with the clamping plates 4, an opening communicated with the inside is formed in the side wall of the shell 1, a cover plate 32 is rotatably connected with the opening, a handle is arranged on the side wall of the cover plate 32, a sealing pad is arranged at the opening between the cover plate 32 and the shell 1 to seal the polishing device, so that scraps generated in the polishing process can not splash out, the environment can be prevented from being polluted, and workers can be protected from being injured by splashed scraps, the side wall of the upper side of the shell 1 is provided with a strip-shaped opening 6 communicated with the inside, the inner walls of two sides of the strip-shaped opening 6 are respectively provided with a sliding chute 9, the strip-shaped opening 6 is also internally provided with a T-shaped sliding plate 7, the upper end of the T-shaped sliding plate 7 extends out of the shell 1, the T-shaped sliding plate 7 positioned at the outer side of the shell 1 is wrapped with a rubber gasket, the T-shaped sliding plate 7 is convenient for a worker to move the T-shaped sliding plate 7, the discomfort of the worker when moving the T-shaped sliding plate 7 is reduced, the T-shaped sliding plate 7 is in sliding connection with the sliding chutes 9, the T-shaped sliding plate 7 is of a hollow structure, two first sliding rods 10 arranged in parallel are arranged in the T-shaped sliding plate 7, a first spring 11 is arranged between the two first sliding rods 10, one end of the first sliding rod 10 far away from the first spring 11 is provided with a first clamping block 12, the first clamping block 12, a first bump 13 is further arranged on the side wall of the first slide bar 10 far away from the first spring 11, the first bump 13 penetrates through the side wall of the T-shaped slide plate 7 and extends to the outer side of the shell 1, a vertically arranged connecting rod 8 is further fixedly arranged on the lower side of the T-shaped slide plate 7, one end of the connecting rod 8 far away from the T-shaped slide plate 7 extends into the shell 1, a vertical rod 15 is further arranged in the shell 1, a groove 16 with an upward opening is formed in the vertical rod 15, the connecting rod 8 is inserted in the groove 16, a sliding cavity 17 is further arranged in the vertical rod 15, the sliding cavity 17 is close to the opening of the groove 16, a clamping rod 18 is arranged in the sliding cavity 17, the clamping rod 18 penetrates through the side wall of the vertical rod 15, a third spring 19 is sleeved on the clamping rod 18 in the sliding cavity 17, a plurality of second clamping grooves 20 matched with the clamping rod 18 are arranged on the connecting rod 8, a connecting plate 21 is further arranged in the shell 1, the lower end of the vertical rod 15 is inserted into the rotary groove 22, a mounting cavity 23 is further arranged in the vertical rod 15, the mounting cavity 23 is located below the groove 16, two second slide rods 24 arranged in parallel are arranged in the mounting cavity 23, a third spring 25 is arranged between the two second slide rods 24, one end, away from the third spring 25, of each second slide rod 24 is provided with a second fixture block 26, the inner wall of the rotary groove 22 is provided with a plurality of third clamping grooves 28 matched with the second fixture blocks 26 in a surrounding manner, the side wall, away from the third spring 25, of each second slide rod 24 is further provided with a second lug 27, the second lug 27 penetrates through the side wall of the vertical rod 15 and extends to the outer side of the vertical rod 15, the side wall, away from the rotary groove 22, of the connecting plate 21 is fixedly connected with a driving motor 29, the output end of the driving motor 29 is connected with a rotary shaft 30, a grinding wheel 31 is sleeved on the rotary shaft 30, the object placing plate 2 is fixedly connected, put thing board 2 and casing 1 fixed connection, in the course of the work, can not polish the problem to the article because of putting the removal of thing board 2, the probability that the potential safety hazard appears has been reduced, the lower extreme of casing 1 is equipped with supporting seat 33, the lower extreme of supporting seat 33 still is equipped with fills up foot 34, be equipped with the ascending mounting groove 35 of opening in filling up foot 34, and the bottom of mounting groove 35 is connected with supporting seat 33 through fourth spring 36, play a shock attenuation effect to the impact force that produces ground when the device moves, noise pollution has effectively been reduced, the both sides inner wall of mounting groove 35 all is equipped with stopper 37, and stopper 37 is close to mounting groove 35 opening part setting, the both sides lateral wall of supporting seat 33 is equipped with the third lug 38 that matches with stopper 37, prevent that the too big and break away from mounting groove 35 of the jarring force that produces when the supporting seat.
When the grinding device is used, the cover plate 32 is opened, an object is placed on the object placing plate 2, the threaded rod 5 is rotated to drive the clamping plate 4 to move, so that the object is fixed, the position of the object to be ground is selected, the first lug 13 is pressed, the first spring 11 is compressed, the first clamping block 12 is separated from the first clamping groove 14, the T-shaped sliding plate 7 is moved to the selected position, the first lug 13 is loosened, the first spring 11 can clamp the first clamping block 12 into the first clamping groove 14, so that the T-shaped sliding plate 7 is fixed, the device is simple and easy to learn to operate, the grinding wheel 31 can be quickly moved and fixed, the work of a worker is facilitated, the working efficiency is improved, the clamping rod 18 is pulled, the second spring 19 is compressed, the clamping rod 18 is separated from the second clamping groove 20, the up-down position of the vertical rod 15 is adjusted to the selected position, the clamping rod 18 is loosened, the elastic force of the second spring 19 can clamp the clamping rod, thereby fixing the height of the grinding wheel 31, rapidly moving and fixing the grinding wheel 31 up and down, facilitating the operation of the device by the worker, saving time, improving work efficiency, pressing the second bump 27, compressing the third spring 25, separating the second block 26 from the third slot 28, rotating the connecting plate 21, loosening the second bump 27 when adjusting the connecting plate 21 to the selected direction, allowing the second block 26 to be clamped into the third slot 28 by the elastic force of the third spring 25, thereby fixing the direction of the grinding wheel 31, after the position of the grinding wheel 31 is adjusted, turning on the driving motor 29, driving the rotating shaft 30 to rotate by the driving motor 29, allowing the rotating shaft 30 to drive the grinding wheel 31 to rotate, starting the device, transmitting the vibration generated by the device to the supporting seat 33, slowing down the impact force of the supporting seat 33 on the pad 34 by the fourth spring 36, reducing the impact force of the pad 34 on the ground, and effectively reducing the sound generated by the pad 34 impacting the ground, prevent noise pollution and play a shock absorption effect to the device. The surface that this device can be polished article needs to polish fast, and it is comprehensive to polish, has reduced unnecessary time waste, can satisfy the needs that different materials polished, and extensive applicability is general, and work efficiency is high, can also effectively carry out the shock attenuation to the device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (5)

1. An adjustable high-efficiency grinding device comprises a shell (1) and is characterized in that the shell (1) is arranged in a hollow mode, an object placing plate (2) is arranged in the shell (1), two fixing plates (3) which are arranged in parallel are arranged on the object placing plate (2), two clamping plates (4) are further arranged on the object placing plate (2), the clamping plates (4) are located between the two fixing plates (3), a threaded rod (5) is connected to the middle of each fixing plate (3) in a threaded mode, the threaded rod (5) is rotatably connected with the clamping plates (4), an opening communicated with the inside is formed in the side wall of the shell (1), a cover plate (32) is rotatably connected to the opening, a bar-shaped opening (6) communicated with the inside is formed in the side wall of the upper side of the shell (1), sliding grooves (9) are formed in the inner walls of the two sides of the bar-shaped opening (6), and a T-shaped sliding plate, the upper end of the T-shaped sliding plate (7) extends out of the shell (1), the T-shaped sliding plate (7) is connected with the sliding groove (9) in a sliding manner, the T-shaped sliding plate (7) is of a hollow structure, two first sliding rods (10) which are arranged in parallel are arranged in the T-shaped sliding plate (7), a first spring (11) is arranged between the two first sliding rods (10), one end, far away from the first spring (11), of each first sliding rod (10) is provided with a first clamping block (12), the first clamping block (12) penetrates through the side wall of the T-shaped sliding plate (7), the inner wall of the sliding groove (9) is provided with a plurality of first clamping grooves (14) matched with the first clamping blocks (12), the side wall, far away from the first spring (11), of each first sliding rod (10) is further provided with a first protruding block (13), and each first protruding block (13) penetrates through the side wall of the T-shaped sliding plate (7) and extends to the outer side of the shell (, the lower side of the T-shaped sliding plate (7) is fixedly provided with a connecting rod (8) which is vertically arranged, one end, far away from the T-shaped sliding plate (7), of the connecting rod (8) extends into the shell (1), a vertical rod (15) is further arranged in the shell (1), a groove (16) with an upward opening is formed in the vertical rod (15), the connecting rod (8) is inserted into the groove (16), a sliding cavity (17) is further formed in the vertical rod (15), the sliding cavity (17) is close to the opening of the groove (16), a clamping rod (18) is arranged in the sliding cavity (17), the clamping rod (18) penetrates through the side wall of the vertical rod (15), a third spring (19) is sleeved on the clamping rod (18) in the sliding cavity (17), a plurality of second clamping grooves (20) matched with the clamping rod (18) are formed in the connecting rod (8), and a connecting plate (21) is further arranged in the shell (1), a rotating groove (22) with an upward opening is formed in the connecting plate (21), the lower end of the vertical rod (15) is inserted into the rotating groove (22), a mounting cavity (23) is further formed in the vertical rod (15), the mounting cavity (23) is located below the groove (16), two second sliding rods (24) which are arranged in parallel are arranged in the mounting cavity (23), a third spring (25) is arranged between the two second sliding rods (24), a second clamping block (26) is arranged at one end, away from the third spring (25), of each second sliding rod (24), a plurality of third clamping grooves (28) matched with the second clamping blocks (26) are arranged on the inner wall of the rotating groove (22) in a surrounding mode, a second protruding block (27) is further arranged on the side wall, away from the third spring (25), of each second protruding block (27) penetrates through the side wall of the vertical rod (15) and extends to the outer side of the vertical rod (15), and a driving motor (29) is fixedly connected to the side wall, away from the rotating groove (22), of the connecting plate (21), the output end of the driving motor (29) is connected with a rotating shaft (30), and a grinding wheel (31) is sleeved on the rotating shaft (30); a rubber pad is wrapped on the T-shaped sliding plate (7) positioned on the outer side of the shell (1); the object placing plate (2) is fixedly connected with the shell (1), and the grinding wheel (31) is positioned right above the object placing plate (2).
2. An adjustable high efficiency sharpening device according to claim 1, characterized in that the side wall of said cover plate (32) is provided with a handle, and a sealing gasket is provided at the opening of said cover plate (32) and the casing (1).
3. An adjustable high efficiency grinding device according to claim 1, wherein the lower end of the housing (1) is provided with a support base (33), the lower end of the support base (33) is further provided with a foot pad (34), the foot pad (34) is provided with a mounting groove (35) with an upward opening, and the bottom of the mounting groove (35) is connected with the support base (33) through a fourth spring (36).
4. An adjustable high-efficiency grinding device according to claim 3, wherein the inner walls of two sides of the mounting groove (35) are provided with limit blocks (37), the limit blocks (37) are arranged near the opening of the mounting groove (35), and the side walls of two sides of the supporting seat (33) are provided with third convex blocks (38) matched with the limit blocks (37).
5. A grinding method using an adjustable high efficiency grinding apparatus according to any one of claims 1-4, characterized by: when the grinding wheel fixing device is used, the cover plate (32) is opened, an object is placed on the object placing plate (2), the threaded rod (5) is rotated to drive the clamping plate (4) to move, so that the object is fixed, the position of the object to be ground is selected, the first convex block (13) is pressed, the first spring (11) is compressed, the first clamping block (1)2 is separated from the first clamping groove (14), the T-shaped sliding plate (7) is moved to the selected position, then the first convex block (13) is released, the first spring (11) can enable the first clamping block (12) to be clamped into the first clamping groove (14), so that the T-shaped sliding plate (7) is fixed, the grinding wheel (31) can be quickly moved and fixed, the clamping rod (18) is pulled, the second spring (19) is compressed, the clamping rod (18) is separated from the second clamping groove (20), the upper position and the lower position of the vertical rod (15) is, the clamping rod (18) can be clamped into the second clamping groove (20) by the elastic force of the second spring (19), so that the height of the grinding wheel (3)1 is fixed, and the grinding wheel (31) can be rapidly moved up and down and fixed; the second bump (27) is pressed, the third spring (25) is compressed, the second clamping block (26) is separated from the third clamping groove (28), the connecting plate (21) is rotated, the second bump (27) is loosened when the connecting plate (21) is adjusted to a selected direction, the second clamping block (26) can be clamped into the third clamping groove (28) through the elastic force of the third spring (25), the direction of the grinding wheel (31) is fixed, after the position of the grinding wheel (31) is adjusted, the driving motor (29) is started, the driving motor (29) drives the rotating shaft (30) to rotate, the rotating shaft (30) drives the grinding wheel (31) to rotate, the device starts to work, vibration generated by the device can be transmitted to the supporting seat (33), and the fourth spring (36) can slow down the impact force of the supporting seat (33) on the pad foot (34), so that the impact force of the pad foot (34) on the ground is.
CN201911075471.8A 2018-04-26 2018-04-26 Adjustable high-efficiency polishing device and polishing method Active CN110788700B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911075471.8A CN110788700B (en) 2018-04-26 2018-04-26 Adjustable high-efficiency polishing device and polishing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810383394.1A CN108436709B (en) 2018-04-26 2018-04-26 Adjustable high efficiency grinding device
CN201911075471.8A CN110788700B (en) 2018-04-26 2018-04-26 Adjustable high-efficiency polishing device and polishing method

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Application Number Title Priority Date Filing Date
CN201810383394.1A Division CN108436709B (en) 2018-04-26 2018-04-26 Adjustable high efficiency grinding device

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CN110788700A true CN110788700A (en) 2020-02-14
CN110788700B CN110788700B (en) 2021-04-06

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CN201810383394.1A Active CN108436709B (en) 2018-04-26 2018-04-26 Adjustable high efficiency grinding device

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CN109442162A (en) * 2018-11-08 2019-03-08 安徽瑞林精科股份有限公司 A kind of punching press testing agency of punch welding production line
CN109827802B (en) * 2019-03-12 2021-09-10 北京铁城检测认证有限公司 Soil sampling equipment for measuring compactness by sand filling method
CN112936006B (en) * 2021-02-05 2022-07-29 湖南万龙机械有限公司 Industrial polishing dust removal device
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