CN114454079A - Equipment surface layer precision polishing device for machining production - Google Patents
Equipment surface layer precision polishing device for machining production Download PDFInfo
- Publication number
- CN114454079A CN114454079A CN202210228529.3A CN202210228529A CN114454079A CN 114454079 A CN114454079 A CN 114454079A CN 202210228529 A CN202210228529 A CN 202210228529A CN 114454079 A CN114454079 A CN 114454079A
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- motor
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- 238000005498 polishing Methods 0.000 title claims abstract description 70
- 239000002344 surface layer Substances 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000011111 cardboard Substances 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
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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
- 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
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B55/00—Safety 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention belongs to the technical field of polishing equipment, and particularly relates to an equipment surface layer precision polishing device for machining production, aiming at the problems that the equipment surface layer precision polishing device in the prior art is low in automation degree, needs manual work to fix equipment, is poor in fixing stability, is inconvenient to adjust an angle and reduces polishing work efficiency. According to the automatic polishing device, the equipment to be polished is automatically clamped and subjected to angle adjustment, and the polishing disc is conveniently driven to move transversely and vertically, so that the automatic polishing treatment of the equipment is realized, and the polishing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a device for precisely polishing the surface layer of equipment for machining production.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The technology is that the surface of a workpiece is modified by using a polishing tool and abrasive particles or other polishing media, a metal workpiece is used as an anode, electrolysis is carried out in a proper electrolyte, the rough surface of the metal workpiece is selectively removed, and the surface smoothness is improved, and the technology is also called electrolytic polishing. The electropolishing can increase the corrosion resistance of stainless steel, reduce the resistance of electrical contacts, prepare metallographic abrasive disk, improve the reflective performance of lighting fixtures, improve the precision of various measuring tools, beautify metal daily necessities, artware and the like, and is suitable for polishing steel, aluminum, copper, nickel and various alloys.
The automation degree of the precision polishing device for the equipment surface layer in the prior art is low, the equipment surface layer needs to be manually fixed, the fixing stability is poor, the angle adjustment is not convenient to carry out, the polishing treatment at different angles is not convenient to carry out, the polishing work efficiency is reduced, and therefore the precision polishing device for the equipment surface layer for machining production is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, the automation degree of a precision polishing device for the surface layer of equipment is low, the equipment needs to be manually fixed, the fixing stability is poor, the angle adjustment is inconvenient, the polishing treatment at different angles is inconvenient, and the polishing working efficiency is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a precise polishing device for the surface layer of equipment for machining production comprises a base, wherein a fixed frame is fixedly mounted at the top of the base, a lifting plate is sleeved on the outer side of the fixed frame in a sliding manner, a sliding groove is formed in the bottom of the lifting plate, a sliding plate is slidably mounted in the sliding groove, a polishing motor is fixedly mounted at the bottom of the sliding plate, a polishing disk is fixedly connected onto an output shaft of the polishing motor, a first motor is fixedly mounted on the inner wall of the left side of the sliding groove, a lead screw is fixedly connected onto the output shaft of the first motor, the sliding plate is sleeved on the outer side of the lead screw in a threaded manner, a second motor is fixedly mounted on the inner wall of the left side of the fixed frame, a bidirectional screw is fixedly connected onto the output shaft of the second motor, two vertical plates are sleeved on the outer side of the bidirectional screw in a threaded manner, mounting shafts are fixedly mounted on two sides of the front sides of the vertical plates, connecting plates are rotatably sleeved on the outer sides of the mounting shafts, two circular shafts are fixedly mounted on the front and back sides of the lifting plate, four connecting plates rotate respectively and cup joint in the outside of the round axle that corresponds, horizontal hole has all been seted up to the both sides of mount, and horizontal downthehole rotation installs the cross axle, and two equal fixed mounting in one end that the cross axle is close to each other have a round shell, and fixed mounting has electric putter on one side inner wall of round shell, fixedly connected with clamping disc on two electric putter's the output, and equal fixed mounting has first sprocket on two cross axles, the equal fixed mounting in bottom both sides of base has the backup pad, and the right side fixed mounting of the backup pad on right side has the mounting bracket, and the top fixed mounting of mounting bracket has the third motor, fixedly connected with connecting axle on the output shaft of third motor, and fixed mounting has two second sprockets on the connecting axle, is located and moves on first sprocket and the second sprocket with one side and installs same chain.
Preferably, the slide opening has been seted up at the top of mount, and two riser equal sliding connection are in the slide opening, and fixedly connected with same deflector on the both sides inner wall of slide opening, and two risers all slide and cup joint in the outside of deflector.
Preferably, the bottom of the lifting plate is fixedly provided with a guide frame, and the sliding plate is sleeved on the outer side of the guide frame in a sliding manner.
Preferably, the locating wheel is installed all to the top and the bottom of round shell rotation, and the outside of four locating wheels all with mount activity butt.
Preferably, a round hole is formed in one side of the supporting plate, and the connecting shaft is rotatably connected in the two round holes.
Preferably, the through-hole has been seted up at the top of base, is provided with the collection frame in the through-hole, and the draw-in groove has all been seted up to the both sides of collecting the frame, the square groove has all been seted up to the bottom both sides of base, and slidable mounting has the square plate in the square groove, and the equal fixed mounting in one side that two square plates are close to each other has the cardboard, and two cardboards activity joint respectively is in the draw-in groove that corresponds.
Preferably, the equal fixedly connected with pressure spring in one side and the pull rod of two square plates keeping away from each other, the one end that two pressure springs kept away from each other respectively with the backup pad fixed connection that corresponds, the equal fixedly connected with pull ring of one end that two pull rods kept away from each other.
Preferably, the same fixing rod is fixedly connected to the inner walls of the two sides of the square groove, and the two square plates are respectively sleeved on the outer sides of the corresponding fixing rods in a sliding manner.
According to the equipment surface layer precision polishing device for machining production, equipment to be polished is placed between the two clamping discs, then the two electric push rods are started to drive the two clamping discs to move towards the sides close to each other, and the equipment is clamped and fixed.
According to the precision polishing device for the surface layer of the equipment for machining production, the third motor is started to drive the connecting shaft to rotate, the two second chain wheels are enabled to synchronously rotate, the two transverse shafts are driven to rotate through the matching of the two chains and the corresponding first chain wheels, so that the two clamping discs are driven to synchronously rotate, the equipment is driven to rotate, and the angle of the equipment is adjusted.
According to the precision polishing device for the equipment surface layer for machining production, the polishing disc is driven to rotate at a high speed by starting the polishing machine, the output shaft of the second motor drives the two-way screw to drive the two vertical plates to move towards the sides far away from each other in a threaded transmission manner, and the lifting plates are driven to move downwards by the corresponding connecting plates, so that the polishing disc rotating at a high speed is driven to move downwards to contact with equipment to be polished.
According to the precision polishing device for the surface layer of the equipment for machining production, the first motor is started to drive the screw rod to rotate, and the screw rod is driven to transversely move through the thread transmission with the sliding plate, so that the polishing disc is driven to transversely move, and polishing treatment is carried out on different positions.
According to the precision polishing device for the equipment surface layer for machining production, scraps generated by polishing can be collected through the collection frame in the polishing process, and the two clamping plates can be driven to move towards one side away from each other by pulling the two pull rings, so that the clamping plates are separated from the clamping grooves to remove the fixation of the collection frame, the collection frame can be conveniently detached, and the collected scraps can be conveniently cleaned.
The automatic polishing device is reasonable in structural design, automatically clamps the device to be polished and adjusts the angle, and is convenient for driving the polishing disc to move transversely and vertically, so that the automatic polishing treatment of the device is realized, the polishing efficiency is improved, and the reliability is high.
Drawings
FIG. 1 is a schematic perspective view of a precision polishing apparatus for a surface layer of a machining apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1;
FIG. 3 is a schematic cross-sectional structural view of a precision polishing apparatus for a surface layer of a machining apparatus according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at position B;
FIG. 5 is an enlarged view of a portion of FIG. 3 at position C;
fig. 6 is a partially enlarged view of a position D in fig. 3.
In the figure: 1. a base; 2. a polishing disk; 3. a fixed mount; 4. a collection frame; 5. a support plate; 6. a lifting plate; 7. a vertical plate; 8. a horizontal axis; 9. a round shell; 10. an electric push rod; 11. a first sprocket; 12. a second sprocket; 13. a clamping plate; 14. a connecting shaft; 15. a pull ring; 16. a screw rod; 17. a bidirectional screw; 18. a slide plate; 19. a connecting plate; 20. polishing the motor; 21. a first motor; 22. a second motor; 23. a third motor; 24. a square groove; 25. a square plate; 26. and (4) clamping the board.
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. 1-6, a precision polishing device for the surface layer of equipment for machining production comprises a base 1, a fixed frame 3 is fixedly installed at the top of the base 1, a lifting plate 6 is slidably sleeved on the outer side of the fixed frame 3, a sliding groove is formed in the bottom of the lifting plate 6, a sliding plate 18 is slidably installed in the sliding groove, a polishing motor 20 is fixedly installed at the bottom of the sliding plate 18, a polishing disc 2 is fixedly connected to an output shaft of the polishing motor 20, a first motor 21 is fixedly installed on the inner wall of the left side of the sliding groove, a lead screw 16 is fixedly connected to the output shaft of the first motor 21, the sliding plate 18 is in threaded sleeve connection with the outer side of the lead screw 16, a second motor 22 is fixedly installed on the inner wall of the left side of the fixed frame 3, a bidirectional screw 17 is fixedly connected to the output shaft of the second motor 22, two vertical plates 7 are in threaded sleeve connection with the outer side of the bidirectional screw 17, installation shafts are fixedly installed on both sides of the front sides of the vertical plates 7, the outer side of the mounting shaft is rotatably sleeved with a connecting plate 19, two round shafts are fixedly arranged on the front side and the rear side of the lifting plate 6, four connecting plates 19 are respectively rotatably sleeved on the outer sides of the corresponding round shafts, transverse holes are respectively formed in the two sides of the fixing frame 3, transverse shafts 8 are rotatably arranged in the transverse holes, round shells 9 are fixedly arranged at the ends, close to each other, of the two transverse shafts 8, electric push rods 10 are fixedly arranged on the inner wall of one side of each round shell 9, clamping discs 13 are fixedly connected to the output ends of the two electric push rods 10, first chain wheels 11 are fixedly arranged on the two transverse shafts 8, supporting plates 5 are fixedly arranged on the two sides of the bottom of the base 1, a mounting frame is fixedly arranged on the right side of the supporting plate 5 on the right side, a third motor 23 is fixedly arranged at the top of the mounting frame, a connecting shaft 14 is fixedly connected to the output shaft of the third motor 23, and two second chain wheels 12 are fixedly arranged on the connecting shaft 14, the first chain wheel 11 and the second chain wheel 12 which are positioned on the same side are provided with the same chain in a transmission way.
In this embodiment, the slide opening has been seted up at the top of mount 3, and two equal sliding connection of riser 7 are in the slide opening, and the same deflector of fixedly connected with on the both sides inner wall of slide opening, and two riser 7 all slide and cup joint in the outside of deflector, lead riser 7.
In this embodiment, the bottom of the lifting plate 6 is fixedly provided with a guide frame, and the sliding plate 18 is slidably sleeved on the outer side of the guide frame to guide the sliding plate 18.
In this embodiment, the locating wheel is all installed in the top and the bottom of round shell 9 rotation, and the outside of four locating wheels all fixes a position round shell 9 with mount 3 activity butt.
In this embodiment, a round hole is opened at one side of the supporting plate 5, and the connecting shaft 14 is rotatably connected in the two round holes to rotatably position the connecting shaft 14.
In this embodiment, the through-hole has been seted up at base 1's top, is provided with in the through-hole and collects frame 4, and the draw-in groove has all been seted up to the both sides of collecting frame 4, and square groove 24 has all been seted up to base 1's bottom both sides, and slidable mounting has square plate 25 in the square groove 24, and the equal fixed mounting in one side that two square plates 25 are close to each other has cardboard 26, and two cardboard 26 activity joints respectively are convenient for collect the sweeps that the polishing produced in the draw-in groove that corresponds.
In this embodiment, the equal fixedly connected with pressure spring in one side and the pull rod of keeping away from each other of two square plates 25, the one end that two pressure springs kept away from each other respectively with the 5 fixed connection of backup pad that correspond, the equal fixedly connected with pull ring 15 in one end that two pull rods kept away from each other resets square plates 25.
In this embodiment, the same fixed rod is fixedly connected to the inner walls of the two sides of the square groove, and the two square plates 25 are respectively slidably sleeved on the outer sides of the corresponding fixed rods to guide the square plates 25.
In the embodiment, when the polishing machine is used, the equipment to be polished is placed between the two clamping discs 13, then the two electric push rods 10 are started to drive the two clamping discs 13 to move to one side close to each other, the equipment is clamped and fixed, then the third motor 23 is started to drive the connecting shaft 14 to rotate, the two second chain wheels 12 are synchronously rotated, the two transverse shafts 8 are driven to rotate through the matching of the two chains and the corresponding first chain wheels 11, so that the two clamping discs 13 are driven to synchronously rotate, the equipment is driven to rotate, the angle of the equipment is adjusted, then the polishing disc 2 is driven to rotate at a high speed by starting the polishing motor 20, the output shaft of the second motor 22 drives the two vertical plates 7 to move to one side far away from each other through the threaded transmission of the two-way screw 17, and the lifting plate 6 is driven to move downwards through the corresponding connecting plate 19, thereby drive high-speed rotatory polishing dish 2 downstream and equipment contact and polish it, then drive lead screw 16 through starting first motor 21 and rotate, and drive its lateral shifting through the screw transmission with slide 18, thereby drive polishing dish 2 lateral shifting, polish the processing to different positions, and the accessible is collected frame 4 and is collected the sweeps that the polishing produced in the polishing process, and can drive two cardboard 26 to the lateral shifting of keeping away from each other through pulling two pull rings 15, make cardboard 26 break away from the draw-in groove and remove the fixed to collecting frame 4, so that dismantle the processing to it, thereby be convenient for clear up the sweeps of collecting.
Claims (8)
1. The utility model provides a precision polishing device of equipment top layer for machining production, includes base (1), its characterized in that: the polishing machine is characterized in that a fixing frame (3) is fixedly mounted at the top of the base (1), a lifting plate (6) is sleeved on the outer side of the fixing frame (3) in a sliding manner, a sliding groove is formed in the bottom of the lifting plate (6), a sliding plate (18) is mounted in the sliding groove in a sliding manner, a polishing motor (20) is fixedly mounted at the bottom of the sliding plate (18), a polishing disc (2) is fixedly connected onto an output shaft of the polishing motor (20), a first motor (21) is fixedly mounted on the inner wall of the left side of the sliding groove, a lead screw (16) is fixedly connected onto the output shaft of the first motor (21), the sliding plate (18) is sleeved on the outer side of the lead screw (16) in a threaded manner, a second motor (22) is fixedly mounted on the inner wall of the left side of the fixing frame (3), a bidirectional screw (17) is fixedly connected onto the output shaft of the second motor (22), and two vertical plates (7) are sleeved on the outer side of the bidirectional screw (17), the lifting device is characterized in that both sides of the front side of a vertical plate (7) are fixedly provided with an installation shaft, the outer side of the installation shaft is rotated and sleeved with a connecting plate (19), both sides of the front side and the rear side of a lifting plate (6) are fixedly provided with two circular shafts, four connecting plates (19) are respectively rotated and sleeved on the outer sides of the corresponding circular shafts, both sides of a fixing frame (3) are respectively provided with a transverse hole, a transverse shaft (8) is rotatably arranged in the transverse hole, one end of each transverse shaft (8) close to each other is fixedly provided with a circular shell (9), one inner wall of one side of each circular shell (9) is fixedly provided with an electric push rod (10), the output ends of the two electric push rods (10) are fixedly connected with clamping discs (13), the two transverse shafts (8) are respectively and fixedly provided with first chain wheels (11), both sides of the bottom of a base (1) are fixedly provided with supporting plates (5), and the right side of the supporting plate (5) on the right side is fixedly provided with a mounting frame, the top fixed mounting of mounting bracket has third motor (23), fixedly connected with connecting axle (14) on the output shaft of third motor (23), and fixed mounting has two second sprocket (12) on connecting axle (14), and the transmission is installed on first sprocket (11) and the second sprocket (12) that lie in same one side has same chain.
2. The precision polishing device for the surface layer of the equipment for machining production according to claim 1, characterized in that: the top of mount (3) has been seted up the slide opening, and equal sliding connection of two riser (7) is in the slide opening, and the same deflector of fixedly connected with on the both sides inner wall of slide opening, and two riser (7) all slide and cup joint in the outside of deflector.
3. The precision polishing device for the surface layer of the equipment for machining production according to claim 1, characterized in that: the bottom of the lifting plate (6) is fixedly provided with a guide frame, and the sliding plate (18) is sleeved on the outer side of the guide frame in a sliding manner.
4. The precision polishing device for the surface layer of the equipment for machining production according to claim 1, characterized in that: the top and the bottom of round shell (9) all rotate and install the locating wheel, the outside of four locating wheels all with mount (3) activity butt.
5. The precision polishing device for the surface layer of the equipment for machining production according to claim 1, characterized in that: round holes are formed in one side of the supporting plate (5), and the connecting shaft (14) is rotatably connected in the two round holes.
6. The precision polishing device for the surface layer of the equipment for machining production according to claim 1, characterized in that: the through-hole has been seted up at the top of base (1), is provided with in the through-hole and collects frame (4), and the draw-in groove has all been seted up to the both sides of collecting frame (4), square groove (24) have all been seted up to the bottom both sides of base (1), and slidable mounting has square plate (25) in square groove (24), and the equal fixed mounting in one side that two square plate (25) are close to each other has cardboard (26), and two cardboard (26) activity joint respectively are in the draw-in groove that corresponds.
7. The precision polishing device for the surface layer of the equipment for machining production according to claim 6, characterized in that: the equal fixedly connected with pressure spring in one side and the pull rod of keeping away from each other of two square plates (25), the one end that two pressure springs kept away from each other respectively with backup pad (5) fixed connection that correspond, the equal fixedly connected with pull ring (15) of one end that two pull rods kept away from each other.
8. The precision polishing device for the surface layer of the equipment for machining production according to claim 6, characterized in that: the inner walls of the two sides of the square groove are fixedly connected with the same fixing rod, and the two square plates (25) are respectively sleeved on the outer sides of the corresponding fixing rods in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210228529.3A CN114454079A (en) | 2022-03-10 | 2022-03-10 | Equipment surface layer precision polishing device for machining production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210228529.3A CN114454079A (en) | 2022-03-10 | 2022-03-10 | Equipment surface layer precision polishing device for machining production |
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| Publication Number | Publication Date |
|---|---|
| CN114454079A true CN114454079A (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210228529.3A Pending CN114454079A (en) | 2022-03-10 | 2022-03-10 | Equipment surface layer precision polishing device for machining production |
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| CN (1) | CN114454079A (en) |
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