CN217045926U - Optical axis environmental protection burnishing device - Google Patents
Optical axis environmental protection burnishing device Download PDFInfo
- Publication number
- CN217045926U CN217045926U CN202220730510.4U CN202220730510U CN217045926U CN 217045926 U CN217045926 U CN 217045926U CN 202220730510 U CN202220730510 U CN 202220730510U CN 217045926 U CN217045926 U CN 217045926U
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- China
- Prior art keywords
- polishing
- fixedly connected
- dust removal
- wheel
- optical axis
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- 230000003287 optical effect Effects 0.000 title claims abstract description 47
- 230000007613 environmental effect Effects 0.000 title claims abstract description 11
- 238000005498 polishing Methods 0.000 claims abstract description 110
- 239000000428 dust Substances 0.000 claims abstract description 55
- 239000004744 fabric Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 41
- 230000000694 effects Effects 0.000 abstract description 17
- 229910052742 iron Inorganic materials 0.000 abstract description 16
- 239000002245 particle Substances 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an optical axis environment-friendly polishing device, which comprises a polishing mechanism and a dust removal mechanism arranged at the right end of the polishing mechanism, the polishing mechanism comprises a polishing machine shell and a polishing wheel arranged on the inner side of the polishing machine shell, the dust removal mechanism comprises an air suction pipe fixedly connected to the upper end of the polishing machine shell, the right end of the air suction pipe is fixedly connected with a dust removal box, the upper end of the dust removal box is fixedly connected with an air suction fan, the upper end of the air suction fan is fixedly connected with an exhaust pipe, the right end of the air suction pipe is provided with a plurality of filter cloth arranged on the inner side of the dust removal box, the air suction fan can absorb iron chips generated on the inner side of the polishing machine shell into the inner side of the dust removal box, the iron chips and other particles are adsorbed by the filter cloth, the iron chips are filtered by the filter cloth and pass through the air suction fan, the device can avoid the blockage of the suction fan caused by too much scrap iron, so that the device has longer service life, better use effect and more health and environmental protection.
Description
Technical Field
The utility model relates to a burnishing device especially relates to an optical axis environmental protection burnishing device.
Background
In the current machining, polishing is usually a final machining process for the surface of a part, and the main purpose of the polishing is to remove machining marks of previous processes, such as tool marks, grinding marks, scratches, grinding points and the like, and improve the surface roughness of the part. The polishing machine of the existing polishing shaft can generate a large amount of scraps during polishing, and can influence the health of workers during working, thereby influencing the work.
Disclosure of Invention
The utility model aims to solve the problem that above-mentioned prior art exists, provide an optical axis environmental protection burnishing device, can absorb granule such as iron fillings well, environmental protection health more.
The utility model provides a technical scheme that its technical problem adopted: this kind of optical axis environmental protection burnishing device, including polishing mechanism, install the dust removal mechanism at polishing mechanism right-hand member, polishing mechanism includes the polishing casing, install the polishing wheel in polishing casing inboard, dust removal mechanism includes the aspiration channel of fixed connection in polishing casing upper end, aspiration channel right-hand member fixedly connected with dust removal case, dust removal case upper end fixedly connected with suction fan, suction fan upper end fixedly connected with exhaust pipe, the aspiration channel right-hand member is equipped with the filter cloth of installing at dust removal incasement side, the filter cloth has a plurality of, the suction fan can absorb the iron fillings that produce polishing casing inboard in the dust removal incasement side, adsorb granule such as iron fillings through the filter cloth, iron fillings are filtered through the filter cloth at the suction fan, can avoid too many iron fillings to cause the jam to the suction fan, make the life of device longer, excellent use effect, it is more healthy and environment-friendly.
For further perfect, the inboard lower extreme of polishing casing rotates and is connected with the lead screw, both ends all are equipped with the guiding axle of fixed connection on the polishing casing around the lead screw, guiding axle upper end fixedly connected with fixed block, the lead screw rotates and connects on the fixed block, lead screw upper end fixedly connected with second motor, lead screw outside threaded connection has the installation piece, installation piece sliding connection is in the guiding axle outside, the polishing wheel rotates and connects at the installation piece front end, polishing wheel left end fixedly connected with first belt pulley, installation piece rear end fixedly connected with first motor, first motor rotates fixedly connected with second belt pulley, connect through the conveyer belt between first belt pulley and the second belt pulley, adjust the height of polishing wheel through the lead screw, make the adjustment accuracy of polishing wheel higher, polishing accuracy is higher, polishing effect is better.
Further perfect, the throwing aureola has a plurality of and equidistance evenly distributed, and the throwing aureola outside is equipped with the coolant liquid pipe of fixed connection in the polishing casing inboard, and the throwing aureola rear end is equipped with the drainage groove of opening on the polishing casing, and the first conveyer belt outside is equipped with the first protection casing of fixed connection on the installation piece, and the throwing aureola outside is equipped with the second protection casing of fixed connection in the polishing casing inboard for the polishing effect of device is better, and the coolant liquid can be washed iron fillings down, makes the dust removal effect of device better.
Further perfect, circular protective cover is all installed in the lead screw outside and the guiding axle outside, avoids iron fillings to lead screw and guiding axle driven influence.
Further perfect, the throwing aureola lower extreme is equipped with the first driven wheel of rotation connection in polishing casing inboard, first from the inclined to the left side of driving wheel front end, first from the driving wheel front end is equipped with the first connecting axle of rotation connection in polishing casing inboard, the first action wheel of first connecting axle outside fixedly connected with, the first sprocket of first connecting axle outside fixedly connected with, first sprocket lower extreme is equipped with the second sprocket of rotation connection on polishing casing, connect through first chain between first sprocket and the second sprocket, second sprocket left end fixedly connected with third motor, first action wheel drives the optical axis and rotates, the optical axis drives first from the driving wheel and rotates, because first from the inclined to the left side of driving wheel can drive the optical axis and move to the left side, make the polishing effect of optical axis better, the result of use of device is better.
Further perfect, the filter cloth right-hand member is equipped with the first sealing door of rotation connection on the dust removal case, opens first sealing door, beats the filter cloth, can beat the adsorbed iron fillings on the filter cloth down for the filter cloth can recycle, and the life of device is longer, environmental protection more.
Further perfect, the filter cloth lower extreme is equipped with the dust removal box of installing at the dust removal incasement side, and dust removal box right-hand member is equipped with the second sealing door of rotating the connection on the dust removal case, and when the iron fillings in the dust removal box were filled with, open the second sealing door and can take out the dust removal box and retrieve iron fillings for the device uses more conveniently, and is more environmental protection.
Further perfect, the dust removal box is equipped with water in, and the universal wheel is installed to dust removal box lower extreme, and the iron fillings that drop can not spread once more through the absorption of water for the dust removal effect of device is better, and it is more convenient to use.
Further perfect, conveying mechanism is all installed at both ends about polishing mechanism, conveying mechanism includes the support, the support upper end is rotated and is connected with the second connecting axle, second connecting axle outside fixedly connected with second action wheel, second connecting axle outside fixedly connected with third sprocket, third sprocket lower extreme is equipped with the fourth sprocket, connect through the second chain between third sprocket and the fourth sprocket, fourth sprocket right-hand member fixedly connected with fourth motor, fourth motor fixed connection is on the support, second action wheel rear end is equipped with rotates and connects the second in the support upper end from the driving wheel, the second inclines left from the driving wheel front end, conveying mechanism can play the supporting role to the optical axis, can carry the optical axis simultaneously, make the polishing effect of optical axis better, the machining efficiency of device is higher.
Further perfect, the second is equipped with from driving wheel rear end and rotates the third connecting axle of connection in the transport support rear end, the one end of third connecting axle outside fixedly connected with second connecting rod, the other end of second connecting rod rotates and is connected with the cylinder, the cylinder rear end rotates and is connected with the backup pad, backup pad fixed connection is on the transport support, the one end of third connecting axle outside fixedly connected with head rod, the other end of head rod rotates and is connected with the pinch roller, because the optical axis surface is very smooth, can take place the phenomenon of skidding with the second action wheel in the optical axis transportation process, make the speed of second action wheel transport optical axis slower, the cylinder can drive the pinch roller and push down, the pinch roller can push down the optical axis, make the optical axis fully contact second action wheel, avoid skidding, make conveying mechanism's transport effect better, the machining efficiency of device is higher.
The utility model discloses profitable effect is: the utility model can well absorb iron chips and other particles, is more environment-friendly and healthy, the suction fan can absorb the iron chips generated at the inner side of the polishing machine shell into the inner side of the dust removal box, the iron chips and other particles are absorbed through the filter cloth, the iron chips are filtered through the filter cloth and pass through the suction fan, the phenomenon that the iron chips block the suction fan too much can be avoided, the service life of the device is longer, the using effect is better, the device is more healthy and environment-friendly, the height of the polishing wheel is adjusted through the lead screw, the adjusting precision of the polishing wheel is higher, the polishing precision is higher, the polishing effect is better, the optical axis can be driven to move to the left side due to the inclination of the first driven wheel to the left side, the polishing effect of the optical axis is better, the using effect of the device is better, the first sealing door is opened, the filter cloth is knocked down, the iron chips absorbed on the filter cloth can be recycled, the service life of the device is longer, and the device is more environment-friendly, the iron fillings that drop are through the absorption of water, can not spread once more, make the dust removal effect of device better, it is more convenient to use, conveying mechanism can play the supporting role to the optical axis, can carry the optical axis simultaneously, make the polishing effect of optical axis better, the machining efficiency of device is higher, because the optical axis surface is very smooth, the phenomenon of skidding can take place with the second action wheel in the optical axis transportation process, make the speed that the optical axis was carried to the second action wheel slower, the cylinder can drive the pinch roller and push down, the pinch roller can push down the optical axis, make the optical axis fully contact second action wheel, avoid skidding, make conveying mechanism's transport effect better, the machining efficiency of device is higher.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure inside the dust removing box of the present invention;
FIG. 3 is a schematic view of the polishing housing of the present invention;
FIG. 4 is a schematic view of the internal structure of the polishing machine case of the present invention;
fig. 5 is a schematic structural view of the mounting block of the present invention;
fig. 6 is a schematic structural view of the conveying mechanism of the present invention;
fig. 7 is a schematic structural diagram of the pressing wheel of the present invention.
Description of the reference numerals: 1. a polishing mechanism; 11. polishing the housing; 12. mounting a block; 121. a polishing wheel; 122. a first pulley; 123. a second pulley; 124. a conveyor belt; 125. a first motor; 126. a first shield; 13. a fixed block; 131. a guide shaft; 132. a lead screw; 133. a second motor; 134. a circular protective cover; 14. a second shield; 15. a first driving wheel; 151. a first connecting shaft; 152. a first sprocket; 153. a second sprocket; 154. a first chain; 155. a third motor; 156. a first driven wheel; 16. a coolant tube; 17. a drainage groove; 2. a dust removal mechanism; 21. a suction fan; 211. an air suction pipe; 212. an exhaust duct; 22. a dust removal box; 221. a first sealing door; 222. a second sealing door; 23. filtering cloth; 24. a dust removal box; 241. a universal wheel; 3. a conveying mechanism; 31. a delivery stent; 32. a second driving wheel; 321. a second connecting shaft; 322. a third sprocket; 323. a fourth sprocket; 324. a second chain; 325. a fourth motor; 326. a second driven wheel; 33. a third connecting shaft; 331. a first connecting rod; 332. a pinch roller; 333. a second connecting rod; 334. a cylinder; 335. and a support plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-2: the embodiment of the invention relates to an optical axis environment-friendly polishing device, which comprises a polishing mechanism 1 and a dust removal mechanism 2 arranged at the right end of the polishing mechanism 1, wherein the polishing mechanism 1 comprises a polishing machine shell 11, install at polishing casing 11 inboard polishing wheel 121, dust removal mechanism 2 includes aspiration channel 211 of fixed connection in polishing casing 11 upper end, aspiration channel 211 right-hand member fixedly connected with dust removal case 22, dust removal case 22 upper end fixedly connected with aspiration channel 21, aspiration channel 21 upper end fixedly connected with exhaust pipe 212, aspiration channel 211 right-hand member is equipped with installs the filter cloth 23 at dust removal case 22 inboard, filter cloth 23 has a plurality of, filter cloth 23 right-hand member is equipped with the first sealing door 221 of rotation connection on dust removal case 22, filter cloth 23 lower extreme is equipped with installs the dust removal box 24 at dust removal case 22 inboard, dust removal box 24 right-hand member is equipped with rotates the second sealing door 222 of connection on dust removal case 22, be equipped with water in the dust removal box 24, universal wheel 241 is installed to dust removal box 24 lower extreme.
As shown in fig. 1 and 3-5: the lower end of the inner side of the polishing machine shell 11 is rotatably connected with a lead screw 132, the front end and the rear end of the lead screw 132 are both provided with a guide shaft 131 fixedly connected to the polishing machine shell 11, the upper end of the guide shaft 131 is fixedly connected with a fixed block 13, the lead screw 132 is rotatably connected to the fixed block 13, the upper end of the lead screw 132 is fixedly connected with a second motor 133, the outer side of the lead screw 132 is in threaded connection with an installation block 12, the installation block 12 is in sliding connection with the outer side of the guide shaft 131, a polishing wheel 121 is rotatably connected to the front end of the installation block 12, the left end of the polishing wheel 121 is fixedly connected with a first belt pulley 122, the rear end of the installation block 12 is fixedly connected with a first motor 125, the first motor 125 is rotatably and fixedly connected with a second belt pulley 123, the first belt pulley 122 and the second belt pulley 123 are connected through a transmission belt 124, the polishing wheel 121 is provided with a plurality of rollers which are uniformly distributed at equal intervals, the outer side of the polishing wheel 121 is provided with a cooling liquid pipe 16 fixedly connected to the inner side of the polishing machine shell 11, the rear end of the polishing wheel 121 is provided with a drainage groove 17 arranged on the polishing machine shell 11, the outer side of the first conveyor belt 124 is provided with a first protective cover 126 fixedly connected to the mounting block 12, the outer side of the polishing wheel 121 is provided with a second protective cover 14 fixedly connected to the inner side of the polishing machine shell 11, the outer sides of the lead screw 132 and the guide shaft 131 are provided with circular protective covers 134, the lower end of the polishing wheel 121 is provided with a first driven wheel 156 rotatably connected to the inner side of the polishing machine shell 11, the front end of the first driven wheel 156 inclines towards the left side, the front end of the first driven wheel 156 is provided with a first connecting shaft 151 rotatably connected to the inner side of the polishing machine shell 11, the outer side of the first connecting shaft 151 is fixedly connected with a first driving wheel 15, the outer side of the first connecting shaft 151 is fixedly connected with a first chain wheel 152, the lower end of the first chain wheel 152 is provided with a second chain wheel 153 rotatably connected to the polishing machine shell 11, the first chain wheel 152 is connected with the second chain wheel 153 through a first chain 154, the left end of the second sprocket 153 is fixedly connected with a third motor 155.
As shown in fig. 1 and 6-7: the left end and the right end of the polishing mechanism 1 are both provided with the conveying mechanism 3, the conveying mechanism 3 comprises a conveying support 31, the upper end of the conveying support 31 is rotatably connected with a second connecting shaft 321, the outer side of the second connecting shaft 321 is fixedly connected with a second driving wheel 32, the outer side of the second connecting shaft 321 is fixedly connected with a third chain wheel 322, the lower end of the third chain wheel 322 is provided with a fourth chain wheel 323, the third chain wheel 322 and the fourth chain wheel 323 are connected through a second chain 324, the right end of the fourth chain wheel 323 is fixedly connected with a fourth motor 325, the fourth motor 325 is fixedly connected on the conveying support 31, the rear end of the second driving wheel 32 is provided with a second driven wheel 326 rotatably connected on the upper end of the conveying support 31, the front end of the second driven wheel 326 inclines towards the left side, the rear end of the second driven wheel 326 is provided with a third connecting shaft 33 rotatably connected on the rear end of the conveying support 31, and one end of a second connecting rod 333 is fixedly connected on the outer side of the third connecting shaft 33, the other end of the second connecting rod 333 is rotatably connected with an air cylinder 334, the rear end of the air cylinder 334 is rotatably connected with a supporting plate 335, the supporting plate 335 is fixedly connected to the conveying support 31, one end of a first connecting rod 331 is fixedly connected to the outer side of the third connecting shaft 33, and the other end of the first connecting rod 331 is rotatably connected with a pressing wheel 332.
The utility model discloses when using: the optical axis is placed at the upper ends of a second driving wheel 32 and a second driven wheel 326 at the right end, an air cylinder 334 at the right side drives a second connecting rod 333 to rotate, the second connecting rod 333 drives a third connecting shaft 33 to rotate, the third connecting shaft 33 drives a first connecting rod 331 to rotate, the first connecting rod 331 drives a pressing wheel 332 to press downwards, the pressing wheel 332 presses the optical axis downwards, a fourth motor 325 drives a fourth chain wheel 323 to rotate, the fourth chain wheel 323 drives a third chain wheel 322 to rotate through a second chain 324, the third chain wheel 322 drives the second driving wheel 32 to rotate, the second driving wheel 32 drives the optical axis to rotate, the optical axis drives a second driven wheel 326 to rotate, the second driven wheel 326 drives the optical axis to move to the left side, so that the optical axis moves to the upper ends of the first driving wheel 15 and the first driven wheel 156, the first motor 125 drives a second belt wheel 123 to rotate, the second belt wheel 123 drives a first belt wheel 122 to rotate through a conveying belt 124, and the first belt wheel 122 drives a polishing wheel 121 to rotate, second motor 133 drives lead screw 132 and rotates, and lead screw 132 drives installation block 12 and moves down, and installation block 12 drives polishing wheel 121 and moves down and polishes the optical axis, and suction fan 21 inhales granule such as iron fillings to dust removal case 22 through aspiration channel 211 in, through filter cloth 23 with iron fillings absorption, can shake filter cloth 23 in shaking iron fillings on the filter cloth 23 and shake off dust removal box 24 to certain time.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details of the optical axis environmental protection polishing apparatus may be made within the scope of the appended claims.
Claims (10)
1. The utility model provides an optical axis environmental protection burnishing device, includes polishing mechanism (1), installs dust removal mechanism (2) at polishing mechanism (1) right-hand member, characterized by: polishing mechanism (1) is including polishing casing (11), install at polishing casing (11) inboard throwing aureola (121), dust removal mechanism (2) include aspiration channel (211) of fixed connection in polishing casing (11) upper end, aspiration channel (211) right-hand member fixedly connected with dust removal case (22), dust removal case (22) upper end fixedly connected with suction fan (21), suction fan (21) upper end fixedly connected with exhaust pipe (212), aspiration channel (211) right-hand member is equipped with installs filter cloth (23) at dust removal case (22) inboard, filter cloth (23) have a plurality of.
2. An optical axis environment-friendly polishing device as recited in claim 1, wherein: polishing casing (11) inboard lower extreme rotates and is connected with lead screw (132), both ends all are equipped with guiding axle (131) of fixed connection on polishing casing (11) around lead screw (132), guiding axle (131) upper end fixedly connected with fixed block (13), lead screw (132) rotate and connect on fixed block (13), lead screw (132) upper end fixedly connected with second motor (133), lead screw (132) outside threaded connection has installation piece (12), installation piece (12) sliding connection is in the guiding axle (131) outside, polishing wheel (121) rotate and connect at installation piece (12) front end, polishing wheel (121) left end fixedly connected with first belt pulley (122), installation piece (12) rear end fixedly connected with first motor (125), first motor (125) rotate fixedly connected with second belt pulley (123), connect through conveyer belt (124) between first belt pulley (122) and second belt pulley (123).
3. The optical axis environment-friendly polishing device as recited in claim 2, wherein: the polishing wheel (121) is provided with a plurality of equally-spaced and evenly-distributed cooling liquid pipes (16) fixedly connected to the inner side of the polishing machine shell (11) and arranged on the outer side of the polishing wheel (121), a drainage groove (17) formed in the polishing machine shell (11) is formed in the rear end of the polishing wheel (121), a first protective cover (126) fixedly connected to the mounting block (12) is arranged on the outer side of the first conveying belt (124), and a second protective cover (14) fixedly connected to the inner side of the polishing machine shell (11) is arranged on the outer side of the polishing wheel (121).
4. The optical axis environment-friendly polishing device as recited in claim 2, wherein: and a circular protective cover (134) is arranged on the outer side of the lead screw (132) and the outer side of the guide shaft (131).
5. The optical axis environment-friendly polishing device as recited in claim 2, wherein: polishing wheel (121) lower extreme is equipped with to rotate and connects at polishing casing (11) inboard first from driving wheel (156), first from driving wheel (156) front end to left side slope, first from driving wheel (156) front end is equipped with rotates and connects first connecting axle (151) at polishing casing (11) inboard, first connecting axle (151) outside fixedly connected with first action wheel (15), first connecting axle (151) outside fixedly connected with first sprocket (152), first sprocket (152) lower extreme is equipped with rotates second sprocket (153) of connecting on polishing casing (11), connect through first chain (154) between first sprocket (152) and second sprocket (153), second sprocket (153) left end fixedly connected with third motor (155).
6. The optical axis environment-friendly polishing device as recited in claim 1, wherein: the right end of the filter cloth (23) is provided with a first sealing door (221) which is rotatably connected to the dust removal box (22).
7. The optical axis environment-friendly polishing device as recited in claim 6, wherein: the lower end of the filter cloth (23) is provided with a dust removal box (24) arranged on the inner side of the dust removal box (22), and the right end of the dust removal box (24) is provided with a second sealing door (222) rotatably connected to the dust removal box (22).
8. The optical axis environment-friendly polishing device as recited in claim 7, wherein: the dust removal box (24) is internally provided with water, and the lower end of the dust removal box (24) is provided with a universal wheel (241).
9. An optical axis environment-friendly polishing device as recited in claim 1, wherein: conveying mechanism (3) are all installed at both ends about polishing mechanism (1), conveying mechanism (3) are including conveying support (31), conveying support (31) upper end is rotated and is connected with second connecting axle (321), second connecting axle (321) outside fixedly connected with second action wheel (32), second connecting axle (321) outside fixedly connected with third sprocket (322), third sprocket (322) lower extreme is equipped with fourth sprocket (323), connect through second chain (324) between third sprocket (322) and fourth sprocket (323), fourth sprocket (323) right-hand member fixedly connected with fourth motor (325), fourth motor (325) fixed connection is on conveying support (31), second action wheel (32) rear end is equipped with rotates and connects second driven wheel (326) in conveying support (31) upper end, second driven wheel (326) front end inclines to the left side.
10. An optical axis environment-friendly polishing device as recited in claim 9, wherein: the second is equipped with third connecting axle (33) of rotation connection in transfer gantry (31) rear end from driving wheel (326) rear end, the one end of third connecting axle (33) outside fixedly connected with second connecting rod (333), the other end of second connecting rod (333) rotates and is connected with cylinder (334), cylinder (334) rear end rotates and is connected with backup pad (335), backup pad (335) fixed connection is on transfer gantry (31), the one end of third connecting axle (33) outside fixedly connected with head rod (331), the other end of head rod (331) rotates and is connected with pinch roller (332).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220730510.4U CN217045926U (en) | 2022-03-30 | 2022-03-30 | Optical axis environmental protection burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220730510.4U CN217045926U (en) | 2022-03-30 | 2022-03-30 | Optical axis environmental protection burnishing device |
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| Publication Number | Publication Date |
|---|---|
| CN217045926U true CN217045926U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220730510.4U Active CN217045926U (en) | 2022-03-30 | 2022-03-30 | Optical axis environmental protection burnishing device |
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| Country | Link |
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| CN (1) | CN217045926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118003225A (en) * | 2024-04-08 | 2024-05-10 | 张家港市固业金属制品有限公司 | Processing device for television base production |
-
2022
- 2022-03-30 CN CN202220730510.4U patent/CN217045926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118003225A (en) * | 2024-04-08 | 2024-05-10 | 张家港市固业金属制品有限公司 | Processing device for television base production |
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