CN219644223U - Surface etching equipment for printed circuit board production - Google Patents
Surface etching equipment for printed circuit board production Download PDFInfo
- Publication number
- CN219644223U CN219644223U CN202320771325.4U CN202320771325U CN219644223U CN 219644223 U CN219644223 U CN 219644223U CN 202320771325 U CN202320771325 U CN 202320771325U CN 219644223 U CN219644223 U CN 219644223U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- driving wheel
- electric telescopic
- frame
- telescopic rod
- 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.)
- Active
Links
- 238000005530 etching Methods 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims description 6
- 241001417527 Pempheridae Species 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
The utility model relates to the technical field of printed circuit board production and discloses surface etching equipment for printed circuit board production, which comprises a first working frame, wherein a second working frame is arranged at the bottom of the right side of the first working frame, a groove is formed in the middle of the right side of the first working frame, a scrap cleaning mechanism is arranged at the middle rear side of the top of the first working frame, an etching mechanism is arranged at the middle front side of the bottom of the second working frame, a conveying mechanism penetrates through the rear side of the groove, a motor is arranged on a first fixing frame, the output end of the motor is fixedly connected with a first driving wheel, the output end of a second electric telescopic rod is fixedly connected with a cleaning brush, and a fan is arranged at the bottom of the cleaning brush. According to the utility model, the cleaning brush and the fan rotate under the drive of the motor, so that scraps generated by etching the circuit board are cleaned and blown away, collected by the scraps box, and automatically conveyed out after etching the circuit board by the conveyor belt.
Description
Technical Field
The utility model relates to the technical field of printed circuit board production, in particular to surface etching equipment for printed circuit board production.
Background
The printed circuit board, also called a printed circuit board, is a provider of electric connection of electronic components, and the main advantages of the adoption of the printed circuit board are that errors of wiring and assembly are greatly reduced, the automation level and the production labor rate are improved, the printed circuit board needs to be etched on the surface in the production process, etching equipment is used for etching the printed circuit board, but the etching equipment does not have the function of simultaneously cleaning etched scraps and collecting scraps when etching the surface of the printed circuit board, and the etched printed circuit board does not have the function of automatic collection, so that a person skilled in the art provides a surface etching equipment for producing the printed circuit board, and the problems in the background technology are solved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides surface etching equipment for producing a printed circuit board, which realizes the functions of cleaning etched scraps and collecting scraps when the surface of the printed circuit board is etched by the etching equipment, realizes the adjustment etching of the circuit board, has high efficiency, and realizes the automatic transmission and collection of the etched circuit board.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the surface etching equipment for producing the printed circuit board comprises a first working frame, wherein a second working frame is arranged at the bottom of the right side of the first working frame, a groove is formed in the middle of the right side of the first working frame, a chip cleaning mechanism is arranged at the middle rear side of the top of the first working frame, an etching mechanism is arranged at the middle front side of the bottom of the second working frame, and a conveying mechanism penetrates through the inner rear side of the groove;
the dust removing mechanism comprises a first electric telescopic rod and a dust bin, wherein the output end of the first electric telescopic rod is fixedly connected with a first fixing frame, a motor is arranged on the first fixing frame, the output end of the motor is fixedly connected with a first driving wheel, the first driving wheel is connected with one side of a first belt, the other side of the first belt is connected with a second driving wheel, the bottom of the second driving wheel is provided with a second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected with a cleaning brush, the bottom of the cleaning brush is provided with a fan, and the dust bin is arranged on the right side of the first working frame;
through above-mentioned technical scheme, through motor drive first drive wheel rotation, the rotation of first drive wheel just drives the rotation of second drive wheel through continuous first belt, and the rotation of second drive wheel just drives the fixed brush and the fan of cleaning on the bottom second electric telescopic handle and rotates, cleans the piece that the circuit board etching produced to blow the piece off through the fan, the piece just collects through the piece case.
Further, the chip removing mechanism further comprises a sliding groove and a collecting box, wherein the sliding grooves are formed in the right side edges of the upper end and the lower end of the groove, the sliding grooves are connected with the upper end and the lower end of the circuit board in a sliding mode, and the collecting box is arranged on the rear side of the first working frame;
through the technical scheme, the circuit board is slid into the chute for placement, and then etching operation can be performed.
Further, the etching mechanism comprises a third electric telescopic rod, the output end of the third electric telescopic rod is fixedly connected with a second fixing frame, the left side of the second fixing frame is rotationally connected with an etching drill bit, the right side of the etching drill bit is fixedly connected with a first gear, the first gear is in meshed connection with the second gear, the top of the second gear is fixedly connected with a fixing rod, the top of the fixing rod is fixedly connected with the output end of a fourth electric telescopic rod, the top of the fourth electric telescopic rod is provided with a third driving wheel, the third driving wheel is connected with one side of a second belt, the other side of the second belt is connected with a fourth driving wheel, the middle of the fourth driving wheel is penetrated with a supporting rod, the bottom of the supporting rod is fixedly connected with the top of the second driving wheel, the output end of the fourth electric telescopic rod is fixedly connected with a connecting frame, and the front side of the connecting frame is arranged on the second fixing frame;
through the technical scheme, the fixing rod and the second gear are driven to descend and ascend through the fourth electric telescopic rod, the connecting frame connected to the fourth electric telescopic rod also drives the etching drill bit and the first gear on the second fixing frame to descend and ascend along with the third electric telescopic rod, the etching drill bit is lifted up and down on the front side of the circuit board, then the second driving wheel is driven to rotate by the motor, the rotation of the second driving wheel drives the supporting rod to rotate, the rotation of the supporting rod drives the fourth driving wheel to rotate, the rotation of the fourth driving wheel drives the third driving wheel to rotate through the connected second belt, the rotation of the third driving wheel drives the fourth electric telescopic rod and the fixing rod to rotate, the rotation of the fixing rod drives the second gear to rotate, the rotation of the second gear drives the first gear to rotate, and the rotation of the first gear drives the etching drill bit to rotate to etch the circuit board.
Further, the conveying mechanism comprises a first conveying wheel and a second conveying wheel, the first conveying wheel and the second conveying wheel penetrate through the front side and the rear side of the inside of the groove respectively, the first conveying wheel is connected with one side of the conveying belt, the other side of the conveying belt is connected with the second conveying wheel, a clamping groove is formed in the top of the second conveying wheel, and the clamping groove is clamped with the bottom of the first driving wheel;
through above-mentioned technical scheme, can drive first mount and motor through first electric telescopic handle and descend a bit to drive first drive wheel and descend the top of draw-in groove, through first drive wheel and draw-in groove block, and motor drive first drive wheel rotation, the rotation of first drive wheel can drive the second transfer wheel and rotate, the second transfer wheel just can drive first transfer wheel through the link to each other of conveyer belt and rotate, carries out automatic conveying out after the circuit board etching, then collects through the collecting box.
Further, the rear side of the circuit board is in contact with the surface of the conveyor belt, and the front side of the circuit board is in contact with the cleaning brush and the etching drill bit;
through the technical scheme, the etched circuit board is conveyed and collected through the conveyor belt, the scraps generated by the etched circuit board are cleaned through the cleaning brush, and the circuit board is etched through the etching drill bit.
Further, a first support is arranged at the upper end of the support rod, and the first support is arranged on the right side of the top of the first working frame;
through above-mentioned technical scheme, support fixedly to the vaulting pole through first strut.
Further, a second support is arranged on the third driving wheel, the second support is arranged at the top of the second working frame, a third support is arranged at the bottom of the third electric telescopic rod, and the third support is arranged at the bottom of the left side of the second working frame;
through above-mentioned technical scheme, support the third drive wheel through the second strut, support the third electric telescopic handle through the third strut.
The utility model has the following beneficial effects:
1. according to the utility model, the etching equipment has the functions of cleaning etched scraps and collecting scraps when etching the surface of the printed circuit board by driving the motor and matching the first electric telescopic rod, the first fixing frame, the first driving wheel, the first belt, the second driving wheel, the second electric telescopic rod, the cleaning brush, the fan, the circuit board, the sliding chute and the scraps box.
2. According to the utility model, the circuit board is adjusted and etched by driving the motor and under the cooperation of the third electric telescopic rod, the second fixing frame, the etching drill bit, the first gear, the second gear, the fixing rod, the connecting frame, the fourth electric telescopic rod, the third driving wheel, the second belt, the fourth driving wheel and the supporting rod, and the circuit board is high in efficiency.
3. According to the utility model, the circuit board is automatically conveyed out after being etched and then collected by driving the motor and the first electric telescopic rod and under the cooperation of the first conveying wheel, the second conveying wheel, the conveying belt and the clamping groove.
Drawings
Fig. 1 is a rear view of a surface etching apparatus for producing a printed circuit board according to the present utility model;
FIG. 2 is a front view of a surface etching apparatus for producing printed circuit boards according to the present utility model;
FIG. 3 is a side view of a surface etching apparatus for printed circuit board production according to the present utility model;
fig. 4 is a top view of a surface etching apparatus for producing a printed circuit board according to the present utility model.
Legend description:
1. a chip removing mechanism; 101. a first electric telescopic rod; 102. a first fixing frame; 103. a motor; 104. a first driving wheel; 105. a first belt; 106. a second driving wheel; 107. a second electric telescopic rod; 108. a cleaning brush; 109. a fan; 110. a circuit board; 111. a chute; 112. a debris bin; 113. a collection box; 2. an etching mechanism; 201. a third electric telescopic rod; 202. the second fixing frame; 203. etching the drill bit; 204. a first gear; 205. a second gear; 206. a fixed rod; 207. a connecting frame; 208. a fourth electric telescopic rod; 209. a third driving wheel; 210. a second belt; 211. a fourth driving wheel; 212. a brace rod; 3. a conveying mechanism; 301. a first transfer wheel; 302. a second transfer wheel; 303. a conveyor belt; 304. a clamping groove; 4. a first work frame; 5. a second work frame; 6. a groove; 7. a first bracket; 8. a second bracket; 9. and a third support.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the surface etching equipment for producing the printed circuit board comprises a first working frame 4, wherein a second working frame 5 is arranged at the bottom of the right side of the first working frame 4, a groove 6 is formed in the middle of the right side of the first working frame 4, a chip cleaning mechanism 1 is arranged at the middle rear side of the top of the first working frame 4, an etching mechanism 2 is arranged at the middle front side of the bottom of the second working frame 5, and a conveying mechanism 3 penetrates through the inner rear side of the groove 6;
the chip cleaning mechanism 1 comprises a first electric telescopic rod 101 and a chip bin 112, wherein the output end of the first electric telescopic rod 101 is fixedly connected with a first fixing frame 102, a motor 103 is arranged on the first fixing frame 102, the output end of the motor 103 is fixedly connected with a first driving wheel 104, the first driving wheel 104 is connected with one side of a first belt 105, the other side of the first belt 105 is connected with a second driving wheel 106, a second electric telescopic rod 107 is arranged at the bottom of the second driving wheel 106, a cleaning brush 108 is fixedly connected with the output end of the second electric telescopic rod 107, a fan 109 is arranged at the bottom of the cleaning brush 108, the chip bin 112 is arranged on the right side of the first working frame 4, the first driving wheel 104 is driven to rotate by the motor 103, the second driving wheel 106 is driven to rotate by the connected first belt 105, the cleaning brush 108 and the fan 109 fixed on the bottom of the second electric telescopic rod 107 are driven to rotate, chips produced by etching of a circuit board 110 are cleaned, and the chips are collected by the fan 109.
The chip removing mechanism 1 further comprises a sliding groove 111 and a collecting box 113, wherein the sliding groove 111 is arranged at the right edge of the upper end and the lower end of the groove 6, the sliding groove 111 is slidably connected with the upper end and the lower end of the circuit board 110, the collecting box 113 is arranged at the rear side of the first working frame 4, and the circuit board 110 is slid into the sliding groove 111 for placement, so that etching operation can be performed.
The etching mechanism 2 comprises a third electric telescopic rod 201, the output end of the third electric telescopic rod 201 is fixedly connected with a second fixing frame 202, the left side of the second fixing frame 202 is rotatably connected with an etching drill bit 203, the right side of the etching drill bit 203 is fixedly connected with a first gear 204, the first gear 204 is in meshed connection with a second gear 205, the top of the second gear 205 is fixedly connected with a fixed rod 206, the top of the fixed rod 206 is fixedly connected with the output end of a fourth electric telescopic rod 208, the top of the fourth electric telescopic rod 208 is provided with a third driving wheel 209, the third driving wheel 209 is connected with one side of a second belt 210, the other side of the second belt 210 is connected with a fourth driving wheel 211, the middle part of the fourth driving wheel 211 is penetrated with a supporting rod 212, the bottom of the supporting rod 212 is fixedly connected with the top of the second driving wheel 106, the output end of the fourth electric telescopic rod 208 is fixedly connected with a connecting frame 207, the front side of the connecting frame 207 is mounted on the second fixing frame 202, the fixing rod 206 and the second gear 205 are driven to descend and ascend by the fourth electric telescopic rod 208, the connecting frame 207 connected to the fourth electric telescopic rod 208 also drives the etching drill 203 and the first gear 204 on the second fixing frame 202 to descend and ascend along with the third electric telescopic rod 201, the etching drill 203 is lifted up and down on the front side of the circuit board 110, then the second driving wheel 106 is driven to rotate by the motor 103, the rotation of the second driving wheel 106 drives the supporting rod 212 to rotate, the rotation of the supporting rod 212 drives the fourth driving wheel 211 to rotate, the rotation of the fourth driving wheel 211 drives the third driving wheel 209 to rotate by the connected second belt 210, the rotation of the third driving wheel 209 drives the fourth electric telescopic rod 208 and the fixing rod 206 to rotate, the rotation of the fixing rod 206 drives the second gear 205 to rotate, the rotation of the second gear 205 drives the first gear 204 to rotate, and the rotation of the first gear 204 drives the etching drill 203 to rotate to etch the circuit board 110.
The conveying mechanism 3 comprises a first conveying wheel 301 and a second conveying wheel 302, the first conveying wheel 301 and the second conveying wheel 302 penetrate through the front side and the rear side of the inside of the groove 6 respectively, the first conveying wheel 301 is connected with one side of a conveying belt 303, the other side of the conveying belt 303 is connected with the second conveying wheel 302, a clamping groove 304 is formed in the top of the second conveying wheel 302, the clamping groove 304 is clamped with the bottom of the first driving wheel 104, the first fixing frame 102 and the motor 103 are driven to descend by the first electric telescopic rod 101 to a small extent, the first driving wheel 104 is driven to descend to the top of the clamping groove 304, the first driving wheel 104 is clamped with the clamping groove 304, the motor 103 drives the first driving wheel 104 to rotate, the second conveying wheel 302 is driven to rotate by the connection of the conveying belt 303, the circuit board 110 is etched and then automatically conveyed out, and the circuit board is collected by the collecting box 113.
The rear side of the circuit board 110 is in contact with the surface of the conveyor 303, the front side of the circuit board 110 is in contact with the cleaning brush 108 and the etching drill 203, the etched circuit board 110 is conveyed and collected by the conveyor 303, the debris generated by the etched circuit board 110 is cleaned by the cleaning brush 108, and the circuit board 110 is etched by the etching drill 203.
The first strut 7 is installed to the upper end of vaulting pole 212, and first strut 7 is installed on the top right side of first work frame 4, supports fixedly to vaulting pole 212 through first strut 7.
The second supporting frame 8 is installed on the third driving wheel 209, the second supporting frame 8 is installed at the top of the second working frame 5, the third supporting frame 9 is arranged at the bottom of the third electric telescopic rod 201, the third supporting frame 9 is installed at the left bottom of the second working frame 5, the third driving wheel 209 is supported through the second supporting frame 8, and the third electric telescopic rod 201 is supported through the third supporting frame 9.
Working principle: the first driving wheel 104 is driven to rotate by the motor 103, the second driving wheel 106 is driven to rotate by the connected first belt 105, the second driving wheel 106 rotates by driving the cleaning brush 108 and the fan 109 fixed on the second electric telescopic rod 107 at the bottom, the cleaning drill 203 is driven to rotate on the front side of the circuit board 110, the debris generated by etching of the circuit board 110 is cleaned by the fan 109, the debris is blown off by the fan 109, therefore, etching equipment has the function of cleaning the etched debris and collecting the debris when etching the surface of the printed circuit board, the fixing rod 206 and the second gear 205 are driven to descend and ascend by the fourth electric telescopic rod 208, the connecting frame 207 connected to the fourth electric telescopic rod 208 also drives the etching drill 203 and the first gear 204 on the second fixing frame 202 to descend and ascend along with the third electric telescopic rod 201, then the etching drill 203 is driven to rotate on the front side of the circuit board 110 by the motor 103, the supporting rod 212 is driven to rotate by the rotation of the second driving wheel 106, the fixing rod 206 drives the second gear 205 to rotate by the second electric telescopic rod 205, the second gear 206 is driven to rotate by the second gear 206 and the second gear 204 is driven to rotate by the third electric telescopic rod 204, the second gear 204 is driven to rotate by the fixing rod 206 and the third gear 204, the second gear 204 is driven to rotate by the second electric telescopic rod 206 and the second gear 204 is driven to rotate by the second gear 204, the second gear 204 is driven to rotate by the fixing rod 206 and the third gear 204 to rotate, the second conveying wheel 302 drives the first conveying wheel 301 to rotate through the connection of the conveying belt 303, and the circuit board 110 is automatically conveyed out after being etched and then collected through the collecting box 113.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Surface etching equipment for printed circuit board production, including first work frame (4), its characterized in that: the bottom of the right side of the first working frame (4) is provided with a second working frame (5), the middle part of the right side of the first working frame (4) is provided with a groove (6), the middle rear side of the top of the first working frame (4) is provided with a scrap removing mechanism (1), the middle front side of the bottom of the second working frame (5) is provided with an etching mechanism (2), and the inner rear side of the groove (6) is penetrated with a conveying mechanism (3);
the dust removing mechanism (1) comprises a first electric telescopic rod (101) and a dust box (112), wherein the output end of the first electric telescopic rod (101) is fixedly connected with a first fixing frame (102), a motor (103) is arranged on the first fixing frame (102), the output end of the motor (103) is fixedly connected with a first driving wheel (104), the first driving wheel (104) is connected with one side of a first belt (105), the other side of the first belt (105) is connected with a second driving wheel (106), the bottom of the second driving wheel (106) is provided with a second electric telescopic rod (107), the output end of the second electric telescopic rod (107) is fixedly connected with a cleaning brush (108), the bottom of the cleaning brush (108) is provided with a fan (109), and the dust box (112) is arranged on the right side of the first working frame (4).
2. The surface etching apparatus for printed circuit board production according to claim 1, wherein: the chip removing mechanism (1) further comprises a sliding groove (111) and a collecting box (113), wherein the sliding groove (111) is arranged at the right side edge of the upper end and the lower end of the groove (6), the sliding groove (111) is slidably connected with the upper end and the lower end of the circuit board (110), and the collecting box (113) is arranged at the rear side of the first working frame (4).
3. The surface etching apparatus for printed circuit board production according to claim 1, wherein: the etching mechanism (2) comprises a third electric telescopic rod (201), the output end of the third electric telescopic rod (201) is fixedly connected with a second fixing frame (202), the left side of the second fixing frame (202) is rotationally connected with an etching drill bit (203), the right side of the etching drill bit (203) is fixedly connected with a first gear (204), the first gear (204) is meshed with a second gear (205), the top of the second gear (205) is fixedly connected with a fixing rod (206), the top of the fixing rod (206) is fixedly connected with the output end of a fourth electric telescopic rod (208), a third driving wheel (209) is mounted on the top of the fourth electric telescopic rod (208), the third driving wheel (209) is connected with one side of a second belt (210), the other side of the second belt (210) is connected with a fourth driving wheel (211), the middle part of the fourth belt (211) is penetrated with a supporting rod (212), the bottom of the supporting rod (212) is fixedly connected with the top of the second driving wheel (106), the top of the fourth driving wheel (208) is fixedly connected with the output end of the fourth electric telescopic rod (208), and the second driving wheel (207) is fixedly connected with the front fixing frame (207).
4. The surface etching apparatus for printed circuit board production according to claim 1, wherein: the conveying mechanism (3) comprises a first conveying wheel (301) and a second conveying wheel (302), the first conveying wheel (301) and the second conveying wheel (302) penetrate through the front side and the rear side of the inside of the groove (6) respectively, the first conveying wheel (301) is connected with one side of a conveying belt (303), the other side of the conveying belt (303) is connected with the second conveying wheel (302), a clamping groove (304) is formed in the top of the second conveying wheel (302), and the clamping groove (304) is clamped with the bottom of the first driving wheel (104).
5. A surface etching apparatus for printed circuit board production according to claim 2, wherein: the rear side of the circuit board (110) is in contact with the surface of the conveyor belt (303), and the front side of the circuit board (110) is in contact with the sweeper brush (108) and the etching bit (203).
6. A surface etching apparatus for printed circuit board production according to claim 3, wherein: the upper end of the supporting rod (212) is provided with a first supporting frame (7), and the first supporting frame (7) is arranged on the right side of the top of the first working frame (4).
7. A surface etching apparatus for printed circuit board production according to claim 3, wherein: install second strut (8) on third drive wheel (209), second strut (8) are installed at the top of second work frame (5), the bottom of third electric telescopic handle (201) is provided with third strut (9), third strut (9) are installed in the left side bottom of second work frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771325.4U CN219644223U (en) | 2023-04-10 | 2023-04-10 | Surface etching equipment for printed circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771325.4U CN219644223U (en) | 2023-04-10 | 2023-04-10 | Surface etching equipment for printed circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219644223U true CN219644223U (en) | 2023-09-05 |
Family
ID=87812691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320771325.4U Active CN219644223U (en) | 2023-04-10 | 2023-04-10 | Surface etching equipment for printed circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219644223U (en) |
-
2023
- 2023-04-10 CN CN202320771325.4U patent/CN219644223U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109127587B (en) | PCB cleaning tool | |
| CN219644223U (en) | Surface etching equipment for printed circuit board production | |
| CN111036618A (en) | Laser cleaning machine with laser head height adjustment structure | |
| CN111542171B (en) | Waste dust is from circuit board drilling grinding machanism who collects | |
| CN214440575U (en) | Double-station glue removing machine | |
| CN111031673B (en) | Printing device | |
| CN212163848U (en) | Electronic circuit board processing device with dust collection function | |
| CN212259463U (en) | Electronic circuit board production equipment with self-cleaning function | |
| CN212760088U (en) | Ash removal device for processing circuit board | |
| CN214644385U (en) | Drilling equipment is used in processing of drawer lockhole | |
| CN219854963U (en) | Dust-free drilling device for circuit board processing | |
| CN220837508U (en) | Perforating device is used in electric connector production | |
| CN219464880U (en) | Processing equipment for electronic element | |
| CN112616249B (en) | Efficient drilling auxiliary device for PCB processing | |
| CN220160635U (en) | Dust collecting mechanism for copper-clad plate production | |
| CN213530129U (en) | Adjustable dust suction device for processing PCB single panel | |
| CN216325357U (en) | Processing equipment for jig production | |
| CN221065496U (en) | Perforating device based on household electrical appliances protection casing processing usefulness | |
| CN220480291U (en) | Multi-station steel template drilling equipment | |
| CN211051979U (en) | Integrated circuit board dust removal equipment for integrated circuit test | |
| CN215280067U (en) | Panel cutting device for construction | |
| CN212375160U (en) | Can collect clastic glass-cutting machine | |
| CN220113445U (en) | Perforating device is used in mainboard paster production | |
| CN213260398U (en) | Automatic go up cnc engraving and milling machine of unloading | |
| CN215968037U (en) | Polishing equipment for processing wooden boards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |