CN113732900A - Precision machine surface polishing processing apparatus - Google Patents

Precision machine surface polishing processing apparatus Download PDF

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Publication number
CN113732900A
CN113732900A CN202111061857.0A CN202111061857A CN113732900A CN 113732900 A CN113732900 A CN 113732900A CN 202111061857 A CN202111061857 A CN 202111061857A CN 113732900 A CN113732900 A CN 113732900A
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CN
China
Prior art keywords
gear
clamping
bottom plate
wheel
belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111061857.0A
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Chinese (zh)
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CN113732900B (en
Inventor
杨尹祥
朱成业
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Xi'an Kangcheng Machine Manufacture Co ltd
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Individual
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Filing date
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Priority to CN202111061857.0A priority Critical patent/CN113732900B/en
Publication of CN113732900A publication Critical patent/CN113732900A/en
Application granted granted Critical
Publication of CN113732900B publication Critical patent/CN113732900B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a precision mechanical surface polishing treatment device, which comprises a polishing device for polishing parts, wherein a polishing abrasive belt is arranged on the polishing device, a sheet metal frame for clamping sheet metal materials is arranged on the polishing device, a fixing device for fixing rod-shaped materials is arranged on the side edge of the polishing device, a plurality of clamping rods are arranged on the fixing device, clamping the rod-shaped material, arranging a feeding device for transferring the rod-shaped material at the lower end of the fixing device, arranging an occlusion disc on the feeding device, the clamping device is matched with the feeding device, the grinding device polishes the sheet metal material at the same time, the two materials are fed continuously in the grinding process, polishing work does not need to be stopped, the range of batch processing is enlarged while functions are increased, and polishing efficiency is improved.

Description

Precision machine surface polishing processing apparatus
Technical Field
The invention relates to the technical field of mechanical surface polishing, in particular to a precise mechanical surface polishing treatment device.
Background
In the process of machining parts in precision machinery, because strict and higher requirements are made on the surface roughness and action tolerance of the parts, the surfaces of the parts need to be polished and ground in the process of technological machining and manufacturing so that the machining precision meets the manufacturing requirement. To solve these problems, application No.: CN201820664955 discloses a polishing device for high-performance precision machinery, which is convenient for fine adjustment of direction, and this invention ensures the precision of polishing by fine adjustment of relative position between an actuator of the polishing device and a part, but the type of the part that can be polished is limited, the flexibility is poor, and the limitation of processing range is low. The invention can simultaneously polish the sheet metal material and the rod-shaped material, and the two materials can be automatically fed in the polishing process.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the function of polishing and grinding the rod-shaped material and the sheet metal material simultaneously aiming at the defects in the prior art, and the two materials can be continuously and automatically fed, so that the technical problem that only one material can be ground and the material cannot be continuously fed in the prior art is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a precision machine surface finish processing apparatus, includes grinding device, clamping device, feed arrangement, clamping device is installed to the grinding device side, and the clamping device lower extreme is provided with feed arrangement, its characterized in that: the polishing device comprises a bottom plate, and a polishing mechanism is arranged on the bottom plate; the clamping device comprises a pushing cylinder arranged on a bottom plate, a pushing block is arranged at the front end of the pushing cylinder and is slidably arranged on the bottom plate, a clamping mechanism is arranged at the upper end of the pushing block, and a spring mechanism is arranged on the side edge of the clamping mechanism; the feeding device comprises a driving motor arranged on the bottom plate, a belt II is arranged at the front end of the driving motor, one end of the belt II is connected with the driving motor, and a feeding mechanism is arranged at the other end of the belt II.
Furthermore, the grinding mechanism comprises a second gear rotatably mounted on the base plate, a first gear is coaxially mounted at the front end of the second gear, a transmission wheel is arranged at the rear end of the second gear, the transmission wheel is rotatably mounted on the base plate, a sheet metal frame is arranged at the upper end of the transmission wheel, a feeding wheel is arranged on the sheet metal frame, a third gear is arranged on the side edge of the feeding wheel, the third gear is meshed with the second gear to rotate, a fourth gear is arranged on the two side edges of the gear, a first belt wheel is arranged on the fourth gear, an abrasive belt is arranged on the first belt wheel, a second belt wheel and a third belt wheel are rotatably arranged on the base plate, the second belt wheel and the third belt wheel rotate synchronously with the belt wheels through the driving of the abrasive belts, and the abrasive belt stably works in the grinding process through the support of the three belt wheels.
Furthermore, the feeding wheel is provided with protruding blocks to intermittently advance the sheet metal material.
Furthermore, the clamping mechanism comprises an elastic block arranged at the upper end of the pushing block, a first clamping rod is arranged on the side edge of the elastic block, the first clamping rod is fixedly arranged on the bottom plate, a roller is arranged at the lower end of the first clamping rod in a rotating mode, a second clamping rod is arranged at the upper end of the first clamping rod in a rotating mode, a rotating wheel is arranged on one side edge of the clamping rod, a motor is arranged at the rear end of the rotating wheel, the rod-shaped materials are fixed, the rod-shaped materials are driven to rotate on the clamping mechanism, and accordingly the polished surfaces of the rod-shaped materials are uniform.
Furthermore, the idler wheels, the first clamping rod and the second clamping rod are provided with two groups.
Furthermore, the spring mechanism comprises a sliding column which is slidably mounted on the bottom plate, a spring is arranged between the sliding column and the sliding spring, a connecting column is arranged on the sliding column, and a V-shaped clamping rod is arranged on the connecting column.
Furthermore, the sliding columns and the sliding springs are provided with two groups and are connected with the two sliding columns through connecting columns.
Furthermore, the feeding mechanism comprises a rotating column arranged on the bottom plate, one end of the rotating column is provided with a fifth gear, the fifth gear is meshed with the first gear, the other end of the rotating column is provided with a second meshing disc, the rotating column is connected with the driving motor through a second belt, two sides of the meshing disc are provided with first meshing discs, the upper end of each first meshing disc is provided with a cam, the cam is connected with a pushing block, one side of each meshing disc is provided with a cam, the cams are rotatably arranged on the bottom plate, the side of each cam is provided with a swinging disc, each swinging disc is provided with a swinging rod, the swinging rods are rotatably arranged on the bottom plate, one end of each swinging rod is connected with the swinging disc, and the other end of each swinging rod is rotatably connected with the sliding column, so that the feeding mechanism can feed rod-shaped materials under the state of not stopping polishing.
Compared with the prior art, the invention has the beneficial effects that: (1) according to the invention, the feeding of the sheet metal material is completed by adopting the wheel type with the protruding blocks, so that the sheet metal material is subjected to surface polishing and continuous feeding is ensured; (2) the invention uses the mode of sanding and polishing by the abrasive belt, can finish the surface polishing of two parts with different shapes at the same time, has multiple functions and wide processing range, and greatly improves the processing demand and efficiency; (3) the feeding device designed by the invention can not stop polishing work when processing and feeding the rod-shaped materials.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 and 3 are schematic structural views of the polishing device of the present invention.
Figure 4 is a schematic view of the structure of the clamping device of the present invention.
Fig. 5 and 6 are schematic structural views of the feeding device of the present invention.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the term "connecting" may be directly or indirectly connected through an intermediate, and those skilled in the art can understand the specific meaning of the above terms in the present invention in a specific case.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
Example (b): referring to fig. 1, a precision mechanical surface polishing treatment device includes a polishing device 1 for polishing a part, a clamping device 2 for fixing a rod-shaped material is disposed at a side of the polishing device 1, and a feeding device 3 for delivering the rod-shaped material is disposed at a lower end of the clamping device 2.
Referring to fig. 2 and 3, the polishing device 1 includes a base plate 101, a second gear 103 is disposed at an upper end of the base plate 101, a first gear 102 is coaxially disposed at a front end of the second gear 103, a transfer wheel 104 is disposed at a rear end of the second gear 103, the transfer wheel 104 is rotatably mounted on the base plate 101, a sheet metal frame 107 is disposed at an upper end of the transfer wheel 104, a feeding wheel 105 is disposed on the sheet metal frame 107, a protruding block is disposed on the feeding wheel 105, a third gear 106 is disposed at a side edge of the feeding wheel 105, the third gear 106 is in meshing rotation with the second gear 103, a fourth gear 108 is disposed at a side edge of the second gear 103, a first pulley 110 is disposed on the fourth gear 108, a first belt 109 is disposed on the first pulley 110, a second pulley 111 and a third pulley 112 are rotatably disposed on the base plate 101, the first gear 102 drives the second gear 103 to rotate, the second gear 103 drives the third gear 106 to rotate, the third gear 106 and the feeding wheel 105 rotate simultaneously, the fourth gear 108 is driven by the third gear 106 to rotate, the fourth gear 108 drives the first belt wheel 110 to rotate, the first belt wheel 110 drives the first belt 109 to move to polish the material, meanwhile, the protruding block on the feeding wheel 105 drives the sheet metal material to move forwards, the transmission wheel 104 is driven to rotate on the bottom plate 101 when the sheet metal material moves, and meanwhile, the first belt wheel 110 drives the second belt wheel 111 and the third belt wheel 112 to rotate through the first belt 109.
Referring to fig. 4, the clamping device 2 includes a pushing cylinder 201, a pushing block 202 is disposed at the front end of the pushing cylinder 201, a tightening block 203 is disposed at the upper end of the pushing block 202, a first clamping bar 204 is disposed at the side edge of the tightening block 203, the first clamping bar 204 is fixedly mounted on the bottom plate 101, a roller 205 is rotatably disposed at the lower end of the first clamping bar 204, a second clamping bar 206 is rotatably disposed at the upper end of the first clamping bar 204, a rotating wheel 207 is disposed at the side edge of the first clamping bar 204, a motor is disposed at the rear end of the rotating wheel 207, a sliding column 209 is slidably mounted on the bottom plate 101, a spring is disposed between the sliding column 209 and the sliding spring 210, a connecting column 211 is disposed on the sliding column 209, a V-shaped clamping bar 208 is disposed on the connecting column 211, the pushing cylinder 201 pushes the pushing block 202 to move forward, the pushing block 202 drives the tightening block 203 to ascend, the tightening block 203 drives the roller 205 to move, the roller 205 drives the first clamping bar 204 to rotate, the first clamping bar 204 drives the second clamping bar 206 to clamp the rod, the rotating wheel 207 drives the rod-shaped material to rotate, so that the rod-shaped material is uniformly polished, when the rod-shaped material needs to move, the sliding column 209 drives the V-shaped clamping rod 208 to move through the connecting column 211, the V-shaped clamping rod 208 drives the rod-shaped material to move,
referring to fig. 5 and 6, the feeding device 3 includes a driving motor 307, a second belt 306 is disposed at the front end of the driving motor 307, one end of the second belt 306 is connected to the driving motor 307, a rotating column 304 is disposed at the other end of the second belt 306, a fifth gear 305 is disposed at one end of the rotating column 304, the fifth gear 305 is engaged with the first gear 102, a second meshing disc 303 is disposed at the other end of the rotating column 304, a first meshing disc 302 is disposed at the side edge of the second meshing disc 303, a first cam 308 is disposed at the upper end of the first meshing disc 302, the cam 308 is connected to the pushing block 202, a cam 308 is disposed at the side edge of the first meshing disc 302, the cam 308 is rotatably mounted on the bottom plate 101, a swinging rod 310 is disposed on the swinging plate 309, the swinging rod 310 is rotatably mounted on the bottom plate 101, one end of the swinging rod 310 is connected to the swinging disc 309, the other end of the swinging rod 310 is rotatably connected to the sliding column 209, when the pushing block 202 moves, the pushing block 202 drives the connecting rod 301 to move, the connecting rod 301 drives the first snap disc 302 to move, when the first snap disc 302 is meshed with the second snap disc 303, the second snap disc 303 drives the first snap disc 302 to rotate, the first snap disc 302 drives the cam 308 to rotate, the cam 308 drives the swinging disc 309 and the swinging rod 310 to rotate, and the swinging rod 310 drives the sliding column 209 to move when rotating.
The working principle is as follows: before polishing work is started, a sheet metal material is placed on a sheet metal frame 107, a rod-shaped material is placed on a V-shaped clamping rod 208, a pushing cylinder 201 pushes a pushing block 202 to move forwards, the pushing block 202 drives an elastic block 203 to ascend, the elastic block 203 drives a roller 205 to move, the roller 205 drives a first clamping rod 204 to rotate, the first clamping rod 204 drives a second clamping rod 206 to clamp the rod-shaped material, the pushing block 202 drives a connecting rod 301 to move when moving forwards, the connecting rod 301 drives the first clamping disk 302 to be disengaged with the second clamping disk 303, the rotating wheel 207 drives the rod-shaped material to rotate, so that the rod-shaped material is uniformly polished, then a motor 307 is driven to rotate, a rotating column 304 is driven to rotate by a belt two 306, the rotating column 304 drives a gear five 305 to rotate, the gear five 305 drives the gear first gear 102 to rotate, the gear one 102 drives the gear two gear 103 to rotate, the gear two 103 drives a gear three 106 to rotate, and the gear three 106 and a feeding wheel 105 rotate simultaneously, the gear III 106 drives the gear IV 108 to rotate, the gear IV 108 drives the belt wheel I110 to rotate, the belt wheel I110 drives the belt wheel I109 to move to polish the materials, meanwhile, the protruding block on the feeding wheel 105 drives the sheet metal materials to move forwards, the transfer wheel 104 is driven to rotate on the bottom plate 101 when the sheet metal materials move, the belt wheel I110 drives the belt wheel II 111 and the belt wheel III 112 to rotate through the belt wheel I109, when the rod-shaped materials need to be fed, the rotating wheel 207 stops rotating, the pushing cylinder 201 drives the pushing block 202 to move backwards, the pushing block 202 drives the elastic block 203 to descend, the elastic block 203 drives the roller 205 to move, the roller 205 drives the clamping rod I204 and the clamping rod II 206 to loosen the rod-shaped materials, when the pushing block 202 moves backwards, the pushing block 202 drives the connecting rod 301 to move, the connecting rod 301 drives the meshing disc I302 to mesh with the meshing disc II 303, the meshing disc II 303 drives the meshing disc I302 to rotate, and the meshing disc I302 drives the cam 308 to rotate, the cam 308 drives the swing disc 309 and the swing rod 310 to rotate, the swing rod 310 drives the sliding column 209 to move when rotating, the sliding column 209 drives the V-shaped clamping rod 208 to move through the connecting column 211, the V-shaped clamping rod 208 drives the rod-shaped material to move, when the rod-shaped material is moved completely, the pushing cylinder 201 drives the pushing block 202 to move, the pushing block 202 drives the elastic block 203, the elastic block 203 drives the roller 205 to move, the roller 205 drives the first clamping rod 204 and the second clamping rod 206 to clamp the rod-shaped material, and the rod-shaped material is polished continuously.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.

Claims (8)

1. The utility model provides a precision machine surface finish processing apparatus, includes grinding device, clamping device, feed arrangement, clamping device is installed to the grinding device side, and the clamping device lower extreme is provided with feed arrangement, its characterized in that: the polishing device comprises a bottom plate, and a polishing mechanism is arranged on the bottom plate; the clamping device comprises a pushing cylinder arranged on a bottom plate, a pushing block is arranged at the front end of the pushing cylinder and is slidably arranged on the bottom plate, a clamping mechanism is arranged at the upper end of the pushing block, and a spring mechanism is arranged on the side edge of the clamping mechanism; the feeding device comprises a driving motor arranged on the bottom plate, a belt II is arranged at the front end of the driving motor, one end of the belt II is connected with the driving motor, and a feeding mechanism is arranged at the other end of the belt II.
2. The precision mechanical surface polishing treatment apparatus according to claim 1, wherein: the grinding mechanism comprises a gear II which is rotatably installed on a bottom plate, a gear I is coaxially installed at the front end of the gear II, a transmission wheel is arranged at the rear end of the gear II, the transmission wheel is rotatably installed on the bottom plate, a metal plate frame is arranged at the upper end of the transmission wheel, a feeding wheel is arranged on the metal plate frame, a gear III is arranged on the side edge of the feeding wheel, the gear III is meshed with the gear II to rotate, a gear IV is arranged on the two sides of the gear, a belt wheel I is arranged on the gear IV, an abrasive belt is arranged on the belt wheel I, a belt wheel II and a belt wheel III are rotatably arranged on the bottom plate, and the belt wheel II and the belt wheel III are driven by the abrasive belt to rotate synchronously with the belt wheel.
3. The precision mechanical surface polishing treatment apparatus according to claim 2, wherein: the feeding wheel is provided with a protruding block.
4. A precision mechanical surface polishing treatment apparatus according to claim 3, characterized in that: the clamping mechanism comprises an elastic block arranged at the upper end of a pushing block, a first clamping rod is arranged on the side edge of the elastic block, the first clamping rod is fixedly arranged on a bottom plate, a roller is arranged at the lower end of the first clamping rod in a rotating mode, a second clamping rod is arranged at the upper end of the first clamping rod in a rotating mode, a rotating wheel is arranged on one side edge of the clamping rod, and a motor is arranged at the rear end of the rotating wheel.
5. The precision mechanical surface polishing treatment apparatus according to claim 6, wherein: the idler wheels, the first clamping rods and the second clamping rods are provided with two groups.
6. The precision mechanical surface polishing treatment apparatus according to claim 7, wherein: the spring mechanism comprises a sliding column which is slidably mounted on the bottom plate, a spring is arranged between the sliding column and the sliding spring, a connecting column is arranged on the sliding column, and a V-shaped clamping rod is arranged on the connecting column.
7. The precision mechanical surface polishing treatment apparatus according to claim 8, wherein: the sliding columns and the sliding springs are provided with two groups and are connected with the two sliding columns through connecting columns.
8. The precision mechanical surface polishing treatment apparatus according to claim 7, wherein: feeding mechanism including installing the rotation post on the bottom plate, rotation post one end be provided with five gears, five and the meshing of gear, the rotation post other end be provided with interlock dish two, the rotation post passes through belt two and is connected with driving motor, interlock dish both sides be provided with interlock dish one, interlock dish upper end be provided with the cam, the cam with promote the piece and be connected, interlock dish one side be provided with the cam, the cam rotate and install on the bottom plate, the cam side be provided with the swinging tray, be provided with the swinging arms on the swinging tray, the swinging arms rotate and install on the bottom plate, swinging arms one end be connected with the swinging tray, the swinging arms other end rotates with the slip post and is connected.
CN202111061857.0A 2021-09-10 2021-09-10 Precision machine surface polishing processing apparatus Active CN113732900B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111061857.0A CN113732900B (en) 2021-09-10 2021-09-10 Precision machine surface polishing processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111061857.0A CN113732900B (en) 2021-09-10 2021-09-10 Precision machine surface polishing processing apparatus

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CN113732900A true CN113732900A (en) 2021-12-03
CN113732900B CN113732900B (en) 2022-11-01

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU761242A2 (en) * 1977-04-01 1980-09-07 Vitalij M Migunov Belt grinder for working vanes
RU2182073C1 (en) * 2001-04-06 2002-05-10 Открытое акционерное общество "Всероссийский научно-исследовательский и конструкторский институт деревообрабатывающего машиностроения" Wide-band grinding machine
CN206869558U (en) * 2017-07-12 2018-01-12 陈志航 A kind of industrial machinery grinding apparatus
CN208019946U (en) * 2018-02-09 2018-10-30 东莞市守恒自动化设备有限公司 Full-automatic abrasive belt sander

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU761242A2 (en) * 1977-04-01 1980-09-07 Vitalij M Migunov Belt grinder for working vanes
RU2182073C1 (en) * 2001-04-06 2002-05-10 Открытое акционерное общество "Всероссийский научно-исследовательский и конструкторский институт деревообрабатывающего машиностроения" Wide-band grinding machine
CN206869558U (en) * 2017-07-12 2018-01-12 陈志航 A kind of industrial machinery grinding apparatus
CN208019946U (en) * 2018-02-09 2018-10-30 东莞市守恒自动化设备有限公司 Full-automatic abrasive belt sander

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