CN211025868U - Scraping device for producing photosensitive resist - Google Patents
Scraping device for producing photosensitive resist Download PDFInfo
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- CN211025868U CN211025868U CN201921981493.6U CN201921981493U CN211025868U CN 211025868 U CN211025868 U CN 211025868U CN 201921981493 U CN201921981493 U CN 201921981493U CN 211025868 U CN211025868 U CN 211025868U
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Abstract
The utility model relates to a photosensitive emulsion production technical field just discloses a photosensitive emulsion production is with knife coating device, the on-line screen storage device comprises a base, two mounting panels of the last fixed surface of base are connected with, two spacing spout, two have all been seted up to the relative one side of mounting panel the equal sliding connection in inside of spacing spout has spacing slider, two the equal fixedly connected with connecting plate in the relative one side of spacing slider. This scrape coating device is used in photosensitive resist production, through setting up linking bridge, when a set of scraping blade contact can not reach the resin, through pressing linking bridge with the connecting plate along with spacing slider pushing down, further make the resin downstream, scrape the material again, resin after the scrape coating falls on the filter screen, less direct falls into the dissolving tank from the filter screen and dissolves, great thick indissolvable at the filter screen upper surface, the detachable carries out the secondary and scrapes the material, the scraping speed of resin has been improved from this, and then the production efficiency of photosensitive resist has been improved.
Description
Technical Field
The utility model relates to a photosensitive resist production technical field specifically is a photosensitive resist production is with knife coating device.
Background
The photosensitive emulsion is also called photosensitive emulsion, and both photosensitive film and photosensitive film (also called film) are currently and generally used photosensitive materials. The photosensitive emulsion is used for plate making by direct method, generally divided into single-liquid type and two-liquid type, the single-liquid type photosensitive emulsion is mixed with photosensitizer into latex when in production, the photosensitive emulsion can be used without preparation when in use, the two-liquid type photosensitive emulsion is firstly dissolved in water according to the formula before in use, then the photosensitizer is fully stirred in the latex and placed for 1-2 hours, and the photosensitive emulsion can be used after bubbles completely disappear.
The photosensitive glue comprises epoxy resin, butanol modified phenolic resin, photosensitive resin and the like, wherein in production and processing, the resin needs to be subjected to blade coating, the resin is scraped layer by layer, and then the resin is added with a formula such as a photosensitizer and the like and dissolved in water to form the photosensitive glue.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a photosensitive glue production is with knife coating device possesses and carries out a layer upon layer scraping to photosensitive resin automatically, convenient to use, advantages such as production efficiency height have been solved at the in-process to resin knife coating, are artifical manual use scraping tool to carry out knife coating to the resin usually, so not only waste time and energy, inefficiency, size after the knife coating is different moreover still very difficult when follow-up dissolving, be difficult to the problem of dissolving.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a scraping and coating device for producing photosensitive resist comprises a base, wherein the upper surface of the base is fixedly connected with two mounting plates, one opposite side of the two mounting plates is provided with a limiting sliding groove, the inner part of the two limiting sliding grooves is connected with a limiting sliding block in a sliding manner, one opposite side of the two limiting sliding blocks is fixedly connected with a connecting plate, one opposite side of the two connecting plates is fixedly connected with a threaded rod, the outer surfaces of the two threaded rods are connected with a threaded sleeve in a threaded manner, one opposite side of the two threaded sleeves is fixedly connected with a clamping plate, the upper surfaces of the two connecting plates are fixedly connected with a connecting support, one opposite side of the two mounting plates is fixedly connected with a filter screen, the upper surface of the base is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, two one side that the mounting panel is relative is rotated through the bearing and is connected with the lead screw, the outer fixed surface of lead screw is connected with second bevel gear, first bevel gear with second bevel gear meshes mutually, the outer surface threaded connection of lead screw has the lead screw sleeve, the telescopic last fixed surface of lead screw is connected with the T shaped plate, the spacing telescopic link of right side fixedly connected with of T shaped plate, the right-hand member of spacing telescopic link and right-hand the left side fixed connection of mounting panel.
Preferably, a group of scraping blades is fixedly mounted on the upper surface of the T-shaped plate and is located right below the two clamping plates.
Preferably, the inner bottom walls of the two limiting sliding grooves are fixedly connected with springs, and the top ends of the two springs are fixedly connected with the lower surfaces of the two limiting sliding blocks respectively.
Preferably, a through hole is formed in the filter screen, and the top end of the rotating shaft penetrates through and extends to the outside of the through hole.
Preferably, the upper surface of the base is fixedly connected with a dissolving tank.
Preferably, two equal fixedly connected with bearing in the opposite one side of mounting panel, both ends respectively with two about the lead screw the inner circle fixed connection of bearing.
(III) advantageous effects
Compared with the prior art, the utility model provides a photosensitive emulsion production is with knife coating device possesses following beneficial effect:
(1) this knife coating device is used in sensitization glue production, through setting up splint, put into between two splint with the resin, through rotating two screw thread sleeves, adjust the distance between two splint, and then press from both sides it tightly fixed according to the size of resin, then start driving motor drives pivot and first bevel gear and rotates, first bevel gear rotates and drives second bevel gear and rotate, second bevel gear rotates and drives the lead screw and rotates, the lead screw rotates and drives about the lead screw sleeve under spacing telescopic link's cooperation is used, and then remove scraping with resin one deck about driving a set of scraping blade through the T shaped plate, the automation has been played from this and has been carried out scraping material layer upon layer to the photosensitive resin, convenient to use's effect.
(2) This scrape coating device is used in photosensitive resist production, through setting up linking bridge, when a set of scraping blade contact can not reach the resin, through pressing linking bridge with the connecting plate along with spacing slider pushing down, further make the resin downstream, scrape the material again, resin after the scrape coating falls on the filter screen, less direct falls into the dissolving tank from the filter screen and dissolves, great thick indissolvable at the filter screen upper surface, the detachable carries out the secondary and scrapes the material, the scraping speed of resin has been improved from this, and then the production efficiency of photosensitive resist has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention.
In the figure: the device comprises a base 1, a mounting plate 2, a limiting sliding groove 3, a limiting sliding block 4, a connecting plate 5, a threaded rod 6, a threaded sleeve 7, a clamping plate 8, a connecting support 9, a filter screen 10, a driving motor 11, a rotating shaft 12, a first bevel gear 13, a lead screw 14, a second bevel gear 15, a lead screw sleeve 16, a T-shaped plate 17, a limiting telescopic rod 18, a scraping blade 19, a spring 20, a through hole 21 and a dissolving tank 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a scraping device for producing photosensitive resist comprises a base 1, two mounting plates 2 fixedly connected to the upper surface of the base 1, two limiting chutes 3 respectively formed on opposite sides of the two mounting plates 2, limiting sliders 4 respectively slidably connected to the insides of the two limiting chutes 3, connecting plates 5 respectively fixedly connected to opposite sides of the two limiting sliders 4, threaded rods 6 respectively fixedly connected to opposite sides of the two connecting plates 5, threaded sleeves 7 respectively threadedly connected to the outer surfaces of the threaded rods 6, clamping plates 8 respectively fixedly connected to opposite sides of the two threaded sleeves 7, connecting brackets 9 respectively fixedly connected to the upper surfaces of the two connecting plates 5, filter screens 10 respectively fixedly connected to opposite sides of the two mounting plates 2, a driving motor 11 fixedly connected to the upper surface of the base 1, and a servo motor with the type 70STX-01 for the driving motor 11, the output end of the driving motor 11 is fixedly connected with a rotating shaft 12, the top end of the rotating shaft 12 is fixedly connected with a first bevel gear 13, one side of the two mounting plates 2 opposite to each other is rotatably connected with a screw rod 14 through a bearing, the outer surface of the screw rod 14 is fixedly connected with a second bevel gear 15, the first bevel gear 13 is meshed with the second bevel gear 15, the outer surface of the screw rod 14 is in threaded connection with a screw rod sleeve 16, the upper surface of the screw rod sleeve 16 is fixedly connected with a T-shaped plate 17, the right side of the T-shaped plate 17 is fixedly connected with a limiting telescopic rod 18, and the right end of the limiting telescopic rod.
Preferably, a group of scraper blades 19 is fixedly mounted on the upper surface of the T-shaped plate 17, and the group of scraper blades 19 is positioned right below the two clamping plates 8.
Preferably, the spring 20 is fixedly connected to the inner bottom wall of the two limiting sliding grooves 3, and the top ends of the two springs 20 are fixedly connected to the lower surfaces of the two limiting sliding blocks 4 respectively.
Preferably, the filter screen 10 has a through hole 21 formed therein, and the top end of the rotating shaft 12 penetrates and extends to the outside of the through hole 21.
Preferably, the upper surface of the base 1 is fixedly connected with a dissolving tank 22.
Preferably, the opposite sides of the two mounting plates 2 are fixedly connected with bearings, and the left end and the right end of the screw rod 14 are respectively and fixedly connected with the inner rings of the two bearings.
In summary, the knife coating device for producing photosensitive resist is provided with the clamping plates 8, resin is placed between the two clamping plates 8, the distance between the two clamping plates 8 is adjusted by rotating the two threaded sleeves 7, the resin is clamped and fixed according to the size of the resin, then the driving motor 11 is started to drive the rotating shaft 12 and the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the second bevel gear 15 to rotate, the second bevel gear 15 rotates to drive the lead screw 14 to rotate, the lead screw 14 rotates to drive the lead screw sleeve 16 to move left and right under the matching use of the limiting telescopic rod 18, and then the T-shaped plate 17 drives the group of scraping blades 19 to move left and right to scrape the resin layer by layer, so that the effects of automatically scraping the photosensitive resin layer by layer and being convenient to use are achieved.
This scrape coating device is used in photosensitive resist production, through setting up linking bridge 9, when a set of scraping blade 19 contact can not the resin, through pressing linking bridge 9 with connecting plate 5 along with spacing slider 4 pushes down, further make the resin move down, scrape the material again, resin after the scrape coating falls on filter screen 10, less direct filter screen 10 of following falls into dissolving tank 22 and dissolves, great thick indissolvable at filter screen 10 upper surface, the detachable carries out the secondary and scrapes the material, the scraping speed of resin has been improved from this, and then the production efficiency of photosensitive resist has been improved.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a photosensitive glue production is with knife coating device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with two mounting plates (2), one opposite side of the two mounting plates (2) is provided with a limit chute (3), the inside of the two limit chutes (3) is connected with a limit slider (4) in a sliding manner, one opposite side of the two limit sliders (4) is fixedly connected with a connecting plate (5), one opposite side of the two connecting plates (5) is fixedly connected with a threaded rod (6), the outer surfaces of the two threaded rods (6) are connected with a threaded sleeve (7) in a threaded manner, one opposite side of the two threaded sleeves (7) is fixedly connected with a clamping plate (8), the upper surfaces of the two connecting plates (5) are fixedly connected with a connecting bracket (9), one opposite side of the two mounting plates (2) is fixedly connected with a filter screen (10), and the upper surface of the base (1) is fixedly connected with a driving motor (, output fixedly connected with pivot (12) of driving motor (11), the first bevel gear (13) of top fixedly connected with of pivot (12), two one side that mounting panel (2) are relative is rotated through the bearing and is connected with lead screw (14), the outer fixed surface of lead screw (14) is connected with second bevel gear (15), first bevel gear (13) with second bevel gear (15) mesh mutually, the surface threaded connection of lead screw (14) has lead screw sleeve (16), the last fixed surface of lead screw sleeve (16) is connected with T shaped plate (17), the right side fixedly connected with limit telescopic link (18) of T shaped plate (17), the right-hand member and the right-hand side of limit telescopic link (18) the left side fixed connection of mounting panel (2).
2. A photoresist production doctor blade coating apparatus according to claim 1, wherein: a group of scraping blades (19) are fixedly mounted on the upper surface of the T-shaped plate (17), and the scraping blades (19) are located under the two clamping plates (8).
3. A photoresist production doctor blade coating apparatus according to claim 1, wherein: the spring (20) is fixedly connected to the inner bottom wall of the two limiting sliding grooves (3), and the top ends of the springs (20) are fixedly connected with the lower surfaces of the two limiting sliding blocks (4) respectively.
4. A photoresist production doctor blade coating apparatus according to claim 1, wherein: through-hole (21) have been seted up to the inside of filter screen (10), the top of pivot (12) is run through and is extended to the outside of through-hole (21).
5. A photoresist production doctor blade coating apparatus according to claim 1, wherein: the upper surface of the base (1) is fixedly connected with a dissolving tank (22).
6. A photoresist production doctor blade coating apparatus according to claim 1, wherein: two equal fixedly connected with bearing in the opposite one side of mounting panel (2), both ends respectively with two about lead screw (14) the inner circle fixed connection of bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981493.6U CN211025868U (en) | 2019-11-18 | 2019-11-18 | Scraping device for producing photosensitive resist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981493.6U CN211025868U (en) | 2019-11-18 | 2019-11-18 | Scraping device for producing photosensitive resist |
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| Publication Number | Publication Date |
|---|---|
| CN211025868U true CN211025868U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921981493.6U Active CN211025868U (en) | 2019-11-18 | 2019-11-18 | Scraping device for producing photosensitive resist |
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| CN (1) | CN211025868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871783A (en) * | 2021-01-26 | 2021-06-01 | 徐国西 | Soldering removing equipment for cleaning and recycling PCB (printed circuit board) |
-
2019
- 2019-11-18 CN CN201921981493.6U patent/CN211025868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871783A (en) * | 2021-01-26 | 2021-06-01 | 徐国西 | Soldering removing equipment for cleaning and recycling PCB (printed circuit board) |
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