CN214612769U - Corrosion device is used in integrated circuit board production - Google Patents
Corrosion device is used in integrated circuit board production Download PDFInfo
- Publication number
- CN214612769U CN214612769U CN202120942265.9U CN202120942265U CN214612769U CN 214612769 U CN214612769 U CN 214612769U CN 202120942265 U CN202120942265 U CN 202120942265U CN 214612769 U CN214612769 U CN 214612769U
- Authority
- CN
- China
- Prior art keywords
- box
- motor
- fixedly connected
- fixed connection
- integrated circuit
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a corrosion unit is used in integrated circuit board production relates to corrosion unit technical field, including the box, the inside of box is provided with corrodes the mechanism, and the right side of box is provided with purification mechanism, corrodes the mechanism and includes first motor and two second motors, and the fixed cover of output shaft of first motor is equipped with first belt pulley, and the surface of first belt pulley rotates and is connected with the belt. The utility model discloses in, start first motor, when the threaded rod rotates, place board upward movement, when placing the board and moving to the top, the article that will corrode are arranged in and are placed the board top, the first motor of restart, make and place the board and descend to suitable position after, close first motor, pour the corrosive liquid into inside the box, start the second motor this moment, the second motor drives the puddler and rotates, the puddler drives a plurality of stirring vane and rotates, can make the inside corrosive liquid of box be in the flow state, the speed of corroding to article has been accelerated.
Description
Technical Field
The utility model relates to a corrosion unit technical field especially relates to a corrosion unit is used in integrated circuit board production.
Background
Etching refers to the corrosive action that occurs when a metal plate coated with a corrosive agent is displaced into a bath containing an acid, the composition, concentration, temperature and proficiency in the application of the metal plate determine the etching process and durability of the plate, the etching metal corrosive agent erodes from all directions and thus causes a structure of a fragile, hollow gap on the plate surface, the use of ferric chloride alone or in addition to nitric acid makes the etched groove more vertical, thereby making the etched line better subject to wear of the printing, when the etching passes through or embosses the etching master for some reasons, the undesirable phenomenon is the occurrence of bad corrosion, and another drawback is the gap on the etched plate due to over-etching;
with the continuous development of science and technology, people have higher and higher requirements on corrosion devices, but in the prior art, the corrosion device has lower corrosion efficiency and lower speed, and waste gas generated during corrosion cannot be treated, so that the environment is polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, increased corrosion unit for corrosion efficiency increases, and speed is accelerated, has increased purification mechanism, makes the waste gas that corrodes the production can obtain further processing, has reduced the pollution to the environment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion device for producing an integrated circuit board comprises a box body, wherein a corrosion mechanism is arranged in the box body, a purification mechanism is arranged on the right side of the box body, the corrosion mechanism comprises a first motor and two second motors, a first belt pulley is fixedly sleeved on an output shaft of the first motor, a belt is rotatably connected to the outer surface of the first belt pulley, a second belt pulley is rotatably connected to the inner surface of the belt, a threaded rod is fixedly connected to the inner part of the second belt pulley, the bottom of the outer surface of the threaded rod is rotatably connected to the bottom of the inner surface of the box body through a first rotating shaft, the top of the threaded rod is rotatably connected to the top of the inner surface of the box body through a second rotating shaft, a placing plate is in threaded connection with the outer surface of the threaded rod, a limiting rod is slidably connected to the right side of the outer surface of the placing plate, and the bottom of the limiting rod is fixedly connected to the bottom of the inner surface of the box body, the top fixed connection of gag lever post is at the top of box internal surface, two the equal fixedly connected with puddler of output shaft of second motor, the outer fixed surface of puddler is connected with a plurality of stirring vane.
Preferably, the internal surface fixed connection of box has the baffle, the surface of threaded rod rotates the inside of connecting at the baffle, the external surface fixed connection of gag lever post is in the inside of baffle.
Preferably, the bottom fixed connection of first motor surface is in the bottom of box internal surface, the output shaft of first motor rotates through the third pivot and connects in the bottom of baffle surface, two the surface of second motor all passes through protective housing fixed connection at the top of box surface, the input of first motor and two second motors all passes through wire and external power source's output electric connection.
Preferably, purification mechanism includes the purifying box, the bottom fixedly connected with water tank of the purifying box internal surface of telling, the left side fixedly connected with circulating pipe of water tank surface, the opposite side fixedly connected with shower nozzle of circulating pipe, the outer fixed surface of circulating pipe is connected with the water pump, the internal surface fixedly connected with baffle of purifying box, a plurality of through-holes have been seted up to the surface of baffle, a plurality of water receiving holes have been seted up at the top of water tank, the gas vent has been seted up at the top of purifying box.
Preferably, the purifying box is close to the rear surface fixedly connected with gas supply line of bottom, gas supply line's other end fixed connection is at the surface of box.
Preferably, a feeding pipeline is installed at the top of the box body, the outer surface of the water pump is fixedly connected to the outer surface of the purification box, and the outer surface of the spray head is fixedly connected to the top of the inner surface of the purification box.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the switch of the feeding pipeline is opened, the first motor is started, the output end of the first motor drives the first belt pulley to rotate, the first belt pulley drives the belt to rotate, the belt drives the second belt pulley to rotate, the second belt pulley drives the internal threaded rod to rotate, the outer surface of the threaded rod is in threaded connection with the placing plate, the other side of the placing plate is in sliding connection with the limiting rod, when the threaded rod rotates, the placing plate moves upwards, when the placing plate moves to the top, the object to be corroded is placed above the placing plate, the first motor is started again, after the placing plate is lowered to a proper position, the first motor is closed, corrosive liquid is poured into the box body, the second motor is started, the second motor drives the stirring rod to rotate, the stirring rod drives the stirring blades to rotate, the corrosive liquid in the box body can be in a flowing state, and the corrosion speed of the objects is accelerated.
2. The utility model discloses in, the waste gas that the corrosion article produced gets into the purifying box through the bottom of gas supply line from the purifying box, when opening the water pump, the water pump passes through the shower nozzle with the inside absorption liquid of water tank and spouts downwards, with the contact of waste gas in the inside through-hole department of baffle, make the absorption liquid fully contact with waste gas, reach the effect of purifying waste gas, absorb gaseous absorption liquid and get into the water tank again through the water receiving hole at water tank top, thereby make the absorption liquid can reuse many times, the purifying box is got rid of from the gas vent at purifying box top to the gas after handling, make the gas that produces after corroding can obtain handling, the pollution to the environment has been reduced.
Drawings
FIG. 1 is a view of the internal structure of a corrosion apparatus for producing an integrated circuit board according to the present invention;
FIG. 2 is a schematic diagram of a side view of an etching apparatus for producing an IC board according to the present invention;
fig. 3 is an enlarged view of a portion a of the etching apparatus of fig. 1 for producing an integrated circuit board according to the present invention.
Illustration of the drawings:
1. a box body; 2. a corrosion mechanism; 201. a first motor; 202. a first pulley; 203. a belt; 204. A second pulley; 205. a threaded rod; 206. placing the plate; 207. a limiting rod; 208. a stirring rod; 209. A stirring blade; 210. a second motor; 3. a purification mechanism; 301. a purification box; 302. a water tank; 303. A circulation pipe; 304. a spray head; 305. a water pump; 306. a partition plate; 307. an exhaust port; 4. a baffle plate; 5. A feed conduit; 6. an air supply duct.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1-3, the utility model provides a corrosion device is used in integrated circuit board production, including box 1, the inside of box 1 is provided with corrodes mechanism 2, and the right side of box 1 is provided with purification mechanism 3.
The specific arrangement and function of the etching means 2 and the cleaning means 3 will be described below.
As shown in fig. 1, 2 and 3, the corrosion mechanism 2 includes a first motor 201 and two second motors 210, an output shaft of the first motor 201 is fixedly sleeved with a first belt pulley 202, an outer surface of the first belt pulley 202 is rotatably connected with a belt 203, an inner surface of the belt 203 is rotatably connected with a second belt pulley 204, an inner portion of the second belt pulley 204 is fixedly connected with a threaded rod 205, a bottom of an outer surface of the threaded rod 205 is rotatably connected to a bottom of an inner surface of the box body 1 through a first rotating shaft, a top of the threaded rod 205 is rotatably connected to a top of the inner surface of the box body 1 through a second rotating shaft, an outer surface of the threaded rod 205 is in threaded connection with a placing plate 206, a right side of an outer surface of the placing plate 206 is slidably connected with a limit rod 207, a bottom of the limit rod 207 is fixedly connected to the bottom of the inner surface of the box body 1, a top of the limit rod 207 is fixedly connected to the top of the inner surface of the box body 1, output shafts of the two second motors 210 are both fixedly connected with a stirring rod 208, a plurality of stirring vane 209 of surface fixed connection of puddler 208, the internal surface fixed connection of box 1 has baffle 4, the surface of threaded rod 205 is rotated and is connected in the inside of baffle 4, the external surface fixed connection of gag lever post 207 is in the inside of baffle 4, the bottom fixed connection of the bottom of first motor 201 surface is in the bottom of box 1 internal surface, the output shaft of first motor 201 rotates the bottom of connecting at the 4 surface of baffle through the third pivot, the surface of two second motors 210 is all through the top of protective housing fixed connection at the 1 surface of box, the input of first motor 201 and two second motors 210 is all through wire and external power source's output electric connection, charge-in pipeline 5 is installed at the top of box 1.
The whole corrosion mechanism 2 has the effects that a switch of the feeding pipeline 5 is opened, the first motor 201 is started, the output end of the first motor 201 drives the first belt pulley 202 to rotate, the first belt pulley 202 drives the belt 203 to rotate, the belt 203 drives the second belt pulley 204 to rotate, the second belt pulley 204 drives the internal threaded rod 205 to rotate, the outer surface of the threaded rod 205 is in threaded connection with the placing plate 206, the other side of the placing plate 206 is in sliding connection with the limiting rod 207, when the threaded rod 205 rotates, the placing plate 206 moves upwards, when the placing plate 206 moves to the top, an article needing corrosion is placed above the placing plate 206, the first motor 201 is started again, after the placing plate 206 descends to a proper position, the first motor 201 is closed, corrosive liquid is poured into the box body 1, the second motor 210 is started at the moment, the second motor 210 drives the stirring rod 208 to rotate, the stirring rod 208 drives the stirring blades 209 to rotate, the corrosive liquid in the box body 1 can be in a flowing state, and the corrosion speed of the objects is accelerated.
As shown in fig. 1, the purification mechanism 3 includes a purification box 301, the bottom fixedly connected with water tank 302 of the internal surface of the purification box 301, the left side fixedly connected with circulating pipe 303 of the external surface of the water tank 302, the other side fixedly connected with nozzle 304 of the circulating pipe 303, the external surface fixedly connected with water pump 305 of the circulating pipe 303, the internal surface fixedly connected with partition 306 of the purification box 301, a plurality of through holes have been seted up on the external surface of the partition 306, a plurality of water receiving holes have been seted up on the top of the water tank 302, the gas vent 307 has been seted up on the top of the purification box 301, the purification box 301 is close to the back surface fixedly connected with gas supply pipeline 6 of bottom, the other end fixedly connected at the external surface of the box 1 of the gas supply pipeline 6, the feed pipeline 5 is installed at the top of the box 1, the external surface fixedly connected at the external surface of the purification box 301 of the water pump 305, the external surface fixedly connected at the top of the internal surface of the purification box 301 of the nozzle 304.
The effect that its whole purification mechanism 3 reached does, the waste gas that the corrosion article produced gets into purifying box 301 from purifying box 301's bottom through gas supply line 6, when opening water pump 305, water pump 305 passes through shower nozzle 304 with the inside absorption liquid of water tank 302 and spouts downwards, with the contact of waste gas in the inside through-hole department of baffle 306, make the absorption liquid fully contact with waste gas, reach the effect of purifying waste gas, absorb gaseous absorption liquid and get into water tank 302 again through the water receiving hole at water tank 302 top, thereby make absorption liquid reuse many times, purifying box 301 is got rid of from purifying box 301 top's gas vent 307 to the gas after handling, make the gas that produces after the corruption can be handled, the pollution to the environment has been reduced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a corrosion device is used in integrated circuit board production, includes box (1), its characterized in that: a corrosion mechanism (2) is arranged in the box body (1), and a purification mechanism (3) is arranged on the right side of the box body (1);
the corrosion mechanism (2) comprises a first motor (201) and two second motors (210), wherein an output shaft of the first motor (201) is fixedly sleeved with a first belt pulley (202), the outer surface of the first belt pulley (202) is rotatably connected with a belt (203), the inner surface of the belt (203) is rotatably connected with a second belt pulley (204), a threaded rod (205) is fixedly connected inside the second belt pulley (204), the bottom of the outer surface of the threaded rod (205) is rotatably connected with the bottom of the inner surface of the box body (1) through a first rotating shaft, the top of the threaded rod (205) is rotatably connected with the top of the inner surface of the box body (1) through a second rotating shaft, a placing plate (206) is connected with the outer surface of the threaded rod (205) through threads, a limiting rod (207) is slidably connected to the right side of the outer surface of the placing plate (206), and the bottom of the limiting rod (207) is fixedly connected with the bottom of the inner surface of the box body (1), the top fixed connection of gag lever post (207) is at the top of box (1) internal surface, two the equal fixedly connected with puddler (208) of output shaft of second motor (210), the surface fixed connection of puddler (208) has a plurality of stirring vane (209).
2. The etching apparatus for producing an integrated circuit board according to claim 1, wherein: the internal surface fixed connection of box (1) has baffle (4), the surface of threaded rod (205) is rotated and is connected in the inside of baffle (4), the external surface fixed connection of gag lever post (207) is in the inside of baffle (4).
3. The etching apparatus for producing an integrated circuit board according to claim 1, wherein: the bottom fixed connection of first motor (201) surface is in the bottom of box (1) internal surface, the output shaft of first motor (201) rotates through the third pivot and connects in the bottom of baffle (4) surface, two the surface of second motor (210) all is at the top of box (1) surface through protective housing fixed connection, the input of first motor (201) and two second motor (210) all is through wire and external power source's output electric connection.
4. The etching apparatus for producing an integrated circuit board according to claim 1, wherein: purification mechanism (3) are including purifying box (301), the bottom fixedly connected with water tank (302) of purifying box (301) internal surface of telling, the left side fixedly connected with circulating pipe (303) of water tank (302) surface, the opposite side fixedly connected with shower nozzle (304) of circulating pipe (303), the outer fixed surface of circulating pipe (303) is connected with water pump (305), the internal surface fixedly connected with baffle (306) of purifying box (301), a plurality of through-holes have been seted up to the surface of baffle (306), a plurality of water holes that connect have been seted up at the top of water tank (302), gas vent (307) have been seted up at the top of purifying box (301).
5. The etching apparatus for producing an integrated circuit board according to claim 4, wherein: purifying box (301) are close to the rear surface fixedly connected with air supply line (6) of bottom, the other end fixed connection of air supply line (6) is at the surface of box (1).
6. The etching apparatus for producing an integrated circuit board according to claim 5, wherein: the top of box (1) is installed feed line (5), the surface fixed connection of water pump (305) is at the surface of purifying box (301), the surface fixed connection of shower nozzle (304) is at the top of purifying box (301) internal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942265.9U CN214612769U (en) | 2021-04-26 | 2021-04-26 | Corrosion device is used in integrated circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942265.9U CN214612769U (en) | 2021-04-26 | 2021-04-26 | Corrosion device is used in integrated circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214612769U true CN214612769U (en) | 2021-11-05 |
Family
ID=78406473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120942265.9U Active CN214612769U (en) | 2021-04-26 | 2021-04-26 | Corrosion device is used in integrated circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214612769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050117A (en) * | 2021-11-17 | 2022-02-15 | 天水华洋电子科技股份有限公司 | Semi-etching equipment for lead frame of integrated circuit |
-
2021
- 2021-04-26 CN CN202120942265.9U patent/CN214612769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050117A (en) * | 2021-11-17 | 2022-02-15 | 天水华洋电子科技股份有限公司 | Semi-etching equipment for lead frame of integrated circuit |
| CN114050117B (en) * | 2021-11-17 | 2022-05-03 | 天水华洋电子科技股份有限公司 | Semi-etching equipment for lead frame of integrated circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214612769U (en) | Corrosion device is used in integrated circuit board production | |
| CN208022733U (en) | A kind of air floatation machine | |
| CN211963654U (en) | Water washing type acid-base waste gas treatment device | |
| CN210699497U (en) | Device for removing VOCs (volatile organic compounds) by using cavitation bubble principle | |
| CN207102292U (en) | A kind of two level acid mist absorptive purifying device | |
| CN210410163U (en) | Waste gas desulfurization denitration is with spraying purifier | |
| CN213738693U (en) | Air floatation device for environment-friendly wastewater treatment | |
| CN212696283U (en) | Etching device is used in circuit board processing | |
| CN212916751U (en) | Spraying device for environment-friendly machinery | |
| WO2022073278A1 (en) | Process and apparatus for using circulating compressed gas to blow off and recover material liquid from surface of workpiece | |
| CN213266005U (en) | New material production sewage treatment plant | |
| CN206621968U (en) | A kind of hydrochloric acid tank field exhaust treatment system | |
| CN210229604U (en) | Desulfurization denitration dust removal combination formula shower nozzle | |
| CN221182283U (en) | Waste gas treatment filtering tower | |
| CN217988908U (en) | Waste gas absorption device for acidic etching solution circulating regeneration system | |
| CN217555868U (en) | Water environment restoration floating body device | |
| CN110559808A (en) | Desulfurizing tower convenient to clearance | |
| CN214192869U (en) | Chemical wastewater treatment device | |
| CN107879492B (en) | Sewage treatment pond | |
| CN213356997U (en) | Chemical industry is clarification plant with dustproof construction for waste water treatment | |
| CN211273973U (en) | Waste gas dust treatment device | |
| CN210964409U (en) | Dynamic stirring spray tower | |
| CN214107531U (en) | Aluminum oxide spraying device for shaft sleeve spraying | |
| CN213467356U (en) | Environment-friendly desulfurization environmental protection equipment | |
| CN211359187U (en) | Boiler flue gas preliminary treatment water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |