CN219829420U - Drying device is used in photosensitive resist production - Google Patents
Drying device is used in photosensitive resist production Download PDFInfo
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- CN219829420U CN219829420U CN202320915813.8U CN202320915813U CN219829420U CN 219829420 U CN219829420 U CN 219829420U CN 202320915813 U CN202320915813 U CN 202320915813U CN 219829420 U CN219829420 U CN 219829420U
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- drying
- box
- drying box
- screw thread
- lifting plate
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- 238000001035 drying Methods 0.000 title claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 229920002120 photoresistant polymer Polymers 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 26
- 230000000694 effects Effects 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying device for producing photosensitive resist, which comprises a drying box: the drying cabinet, electric putter is vertically installed to the interior bottom, and electric putter's output is provided with clearance subassembly, transversely install the filter in the drying cabinet, and offer a plurality of circular holes on the circular hole, be located the filter below in the drying cabinet and be provided with supplementary clearance subassembly, the heating cabinet is installed in the drying cabinet outside, and is provided with drying assembly in the drying cabinet, and drying device is used in this photoresist production is provided with and drives the lifter plate through starting electric putter and reciprocate, when the lifter plate reciprocates, just drives the cylinder of lifter plate bottom and inserts circular downthehole respectively, pushes away the material in the circular hole to the interior bottom of drying cabinet, prevents that the phenomenon that the circular hole on the filter from taking place to block up.
Description
Technical Field
The utility model relates to the technical field of photosensitive adhesive drying devices, in particular to a drying device for photosensitive adhesive production.
Background
The photosensitive glue is also called photosensitive emulsion, and the photosensitive film (also called film) and the photosensitive emulsion are all commonly used photosensitive materials at present. The photoresist is used for direct plate making, and is generally divided into a single-liquid type photoresist and a double-liquid type photoresist, wherein the single-liquid type photoresist is produced by mixing a photosensitizer into emulsion, the photoresist can be used without preparation, the double-liquid type photoresist is firstly put into hydrolysis according to a formula before being used, and then the photoresist is fully stirred in the emulsion and placed for 1-2 hours, and the photoresist can be used after bubbles completely disappear.
The Chinese patent with publication number CN211025164U discloses a drying device for photoresist production, which comprises a case, wherein the right side surface of the case is fixedly connected with a transverse plate, and the upper surface of the transverse plate is fixedly connected with a driving motor. This drying device is used in photoresist production, the material passes through the filter screen under the effect of gravity, under the effect of funnel, fall into on the spiral silo, the design of silo heliciform, the area of contact of material and air has been improved, and move down along the spiral silo, driving motor drives the pivot rotatory, through sleeve and connecting rod, the piston reciprocates, the piston passes through the air-out pipe blowout with the air in the sleeve, through the heating wire, with air heating, the amount of wind is concentrated, carry out preliminary dry effect to the material on the spiral silo, the material after being preliminary dried moves under the effect of gravity along the spiral silo, play through the fan that sets up, further drying effect to the material, thereby reach the purpose that improves drying effect and efficiency.
However, the above patent suffers from the following disadvantages: through the driving motor who sets up, it is rotatory to drive the bent axle, the bent axle drives pivot and stirring board rotation, it overturns to drive the material, the phenomenon of skinning that has been solved because of the stronger adhesion that the photoresist has appears, the speed that has accelerated the material and passed through the filter screen, above-mentioned device is when drying the material, need the manual work clear up the filter screen, if not in time clear up the filter screen, wait when the light sense on the filter screen glues completely fixed, the light sense that this moment glues can block up the filter screen, the phenomenon that leads to the device to can not carry out the next time to use.
Disclosure of Invention
The utility model aims to provide a drying device for photoresist production, which is used for solving the problem that a filter screen cannot be cleaned in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a drying device for photoresist production comprises a drying box: the drying box is characterized in that an electric push rod is vertically arranged at the inner bottom of the drying box, a cleaning assembly is arranged at the output end of the electric push rod, a filter plate is transversely arranged in the drying box, a plurality of round holes are formed in the round holes, an auxiliary cleaning assembly is arranged below the filter plate in the drying box, a heating box is arranged at the outer side of the drying box, and a drying assembly is arranged in the drying box;
the cleaning assembly comprises a lifting plate, the output end of the electric push rod is connected with the top of the lifting plate, a plurality of cylinders are vertically arranged at the bottom of the lifting plate, and each cylinder can be correspondingly inserted into the circular hole.
As a further scheme of the utility model: the drying box is characterized in that a plurality of guide blocks are vertically arranged on two side walls in the drying box, guide grooves are slidably arranged in each guide block, and one end, far away from the drying box, of each guide groove is connected to the side wall of the lifting plate.
By adopting the technical scheme, the stability of the movable lifting plate is realized.
As a further scheme of the utility model: and triangular bodies are slidably arranged in the guide grooves, and the tops of the triangular bodies are connected to the bottoms of the guide grooves.
Through adopting above-mentioned technical scheme, realized clearing up the interior residual material of guide way through the triangular body.
As a further scheme of the utility model: the auxiliary cleaning assembly comprises a motor, a screw rod is transversely rotatably arranged at the bottom of the filter plate in the drying oven, a threaded block is in threaded connection with the outer side of the screw rod, the motor is arranged on the outer side of the drying oven, and the output end of the motor penetrates through the drying oven and is connected with the end part of the screw rod.
Through adopting above-mentioned technical scheme, realized the effect of clear up the filter bottom.
As a further scheme of the utility model: the screw thread piece outside cover is equipped with the screw thread brush, and the screw thread brush is connected with the screw thread piece, the screw thread piece drives the screw thread brush and removes the clearance outside the lead screw.
Through adopting above-mentioned technical scheme, clear up the problem to the residual material in the lead screw outside.
As a further scheme of the utility model: the drying assembly comprises a heating wire, a fan is arranged at the top of the electric push rod and is communicated with the heating box, the heating wire is transversely arranged in the heating box, the bottom of the heating box is connected with one end of an installation pipe, the other end of the installation pipe penetrates through the drying box to extend to the bottom in the drying box, a plurality of spraying pipes are vertically arranged at the top of the installation pipe, and a plurality of discharging openings are formed in the outer side of each spraying pipe.
By adopting the technical scheme, the effect of quick drying is carried out on the materials in the drying cabinet.
Compared with the prior art, the utility model has the beneficial effects that: the drying device for the production of the photosensitive resin,
when the materials in the circular holes on the filter plate are required to be cleaned, the electric push rod is started to drive the lifting plate to move up and down, and when the lifting plate moves up and down, the cylinders at the bottom of the lifting plate are driven to be respectively inserted into the circular holes, so that the materials in the circular holes are pushed to the inner bottom of the drying box, and the phenomenon of blockage of the circular holes on the filter plate is prevented;
in addition, this drying device for photoresist production still is provided with motor, lead screw and screw thread piece, rotates through the starter motor, just drives the lead screw and rotates when the motor advances the rotation, just drives the screw thread piece and carries out horizontal round trip movement when the lead screw rotates, just realized the effect of clearing up the filter bottom when the screw thread piece carries out horizontal round trip movement, can the screw thread piece still clear up the material that the circular hole was moved back out again simultaneously.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the filter plate and circular holes of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a drying box; 2. an electric push rod; 3. a lifting plate; 4. a cylinder; 5. a guide groove; 6. a guide block; 7. a filter plate; 8. a circular hole; 9. a motor; 10. a screw rod; 11. a screw block; 12. a heating box; 13. a heating wire; 14. a blower; 15. installing a pipe; 16. a discharge pipe; 17. an exhaust port; 18. triangular body.
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. 1-3, the present utility model provides a technical solution: a drying device for photoresist production comprises a drying box 1: the drying box 1, the electric push rod 2 is vertically arranged at the inner bottom, a cleaning component is arranged at the output end of the electric push rod 2, the filter plate 7 is transversely arranged in the drying box 1, a plurality of round holes 8 are formed in the round holes 8, an auxiliary cleaning component is arranged below the filter plate 7 in the drying box 1, a heating box 12 is arranged at the outer side of the drying box 1, and a drying component is arranged in the drying box 1;
the cleaning assembly comprises a lifting plate 3, the output end of the electric push rod 2 and the top of the lifting plate 3 are realized, a plurality of cylinders 4 are vertically arranged at the bottom of the lifting plate 3, and each cylinder 4 can be correspondingly inserted into a circular hole 8;
when the material in the circular hole 8 on the filter plate 7 needs to be cleaned, the lifting plate 3 is driven to move up and down by starting the electric push rod 2, when the lifting plate 3 moves up and down, the cylinder 4 at the bottom of the lifting plate 3 is driven to be respectively inserted into the circular hole 8, the material in the circular hole 8 is pushed to the inner bottom of the drying box 1, the phenomenon that the circular hole 8 on the filter plate 7 is blocked is prevented, a feeding hole is formed in the side wall of the drying box 1, and a discharging hole is formed in the bottom of the drying box 1.
Referring to fig. 1 and 3, further, a plurality of guide blocks 6 are vertically arranged on two side walls in the drying oven 1, guide grooves 5 are slidably arranged in each guide block 6, and one end, away from the drying oven 1, of each guide groove 5 is connected to the side wall of the lifting plate 3;
when the lifter plate 3 moves up and down, the guide groove 5 moves up and down in the guide block 6, and the lifter plate 3 is driven to move up and down when the guide groove 5 moves up and down, so that the lifter plate 3 is driven to move under the guide of the guide block 6, and the stability of the lifter plate 3 is further improved.
Referring to fig. 3, further, triangular bodies 18 are slidably installed in the guide grooves 5, and the tops of the triangular bodies 18 are connected to the bottoms of the guide grooves 5;
when the guide groove 5 moves up and down in the guide block 6, the triangular body 18 arranged at the bottom of the guide groove 5 is driven to continuously clean the material residues in the guide block 6, so that the lifting plate 3 cannot move down normally due to the blockage of the guide block 6 by the material residues is prevented.
Referring to fig. 1, further, the auxiliary cleaning assembly includes a motor 9, a screw rod 10 is transversely rotatably installed at the bottom of the filter plate 7 in the drying box 1, a threaded block 11 is in threaded connection with the outer side of the screw rod 10, the motor 9 is installed at the outer side of the drying box 1, and an output end of the motor 9 penetrates through the drying box 1 and is connected with the end part of the screw rod 10;
through starting motor 9 to rotate, just drive lead screw 10 and rotate when motor 9 advances the rotation, just drive screw thread piece 11 and carry out horizontal round trip movement when lead screw 10 rotates, just realized the effect of cleaning the filter 7 bottom when screw thread piece 11 carries out horizontal round trip movement, can screw thread piece 11 still clear up again the material that moves back out in the circular hole 8 simultaneously
Referring to fig. 1, further, a threaded brush is sleeved on the outer side of the threaded block 11, and the threaded brush is connected with the threaded block 11, and the threaded block 11 drives the threaded brush to move to clean the outer side of the screw rod 10;
when the material residues in the threads on the outer side of the screw rod 10 need to be cleaned, the threaded brush is driven to move back and forth on the outer side of the screw rod 10 through the threaded block 11, so that the effect of cleaning the outer side of the screw rod 10 is achieved.
Referring to fig. 1, further, the drying assembly includes a heating wire 13, a fan 14 is installed at the top of the electric push rod 2, the fan 14 is communicated with the heating box 12, the heating wire 13 is transversely installed in the heating box 12, the bottom of the heating box 12 is connected with one end of a mounting tube 15, the other end of the mounting tube 15 extends to the inner bottom of the drying box 1 through the drying box 1, a plurality of ejection tubes 16 are vertically installed at the top of the mounting tube 15, and a plurality of exhaust ports 17 are formed at the outer side of each ejection tube 16;
when the materials at the bottom in the drying box 1 need to be dried, the fan 14 is started to blow the heating air in the heating box 12 into the mounting pipe 15, and then the materials are discharged through the discharge opening 17 on the discharge pipe 16 arranged at the top of the mounting pipe 15, so that the drying effect on the materials at the bottom of the drying box 1 is achieved.
Working principle: when using this drying device for photoresist production, drive lifter plate 3 through starting electric putter 2 and reciprocate, when lifter plate 3 reciprocates, just drive cylinder 4 of lifter plate 3 bottom and insert circular hole 8 respectively in, push away the material in the circular hole 8 to drying cabinet 1 interior bottom, then start motor 9 drives lead screw 10 and rotate, just drive screw thread piece 11 when lead screw 10 rotates and further clear up filter 7 bottom, the content that does not make detailed description in this specification belongs to the prior art that the expert in the field knows.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Drying device is used in photosensitive resin production, including drying cabinet (1), its characterized in that: the drying box (1) is characterized in that an electric push rod (2) is vertically arranged at the inner bottom of the drying box (1), a cleaning assembly is arranged at the output end of the electric push rod (2), a filter plate (7) is transversely arranged in the drying box (1), a plurality of round holes (8) are formed in the round holes (8), an auxiliary cleaning assembly is arranged in the drying box (1) and below the filter plate (7), a heating box (12) is arranged at the outer side of the drying box (1), and a drying assembly is arranged in the drying box (1);
the cleaning assembly comprises a lifting plate (3), the output end of the electric push rod (2) and the top of the lifting plate (3) are realized, a plurality of cylinders (4) are vertically arranged at the bottom of the lifting plate (3), and each cylinder (4) can be correspondingly inserted into a circular hole (8).
2. A drying apparatus for photoresist production according to claim 1, wherein: a plurality of guide blocks (6) are vertically arranged on two inner side walls of the drying oven (1), guide grooves (5) are slidably arranged in each guide block (6), and one end, far away from the drying oven (1), of each guide groove (5) is connected to the side wall of the lifting plate (3).
3. A drying apparatus for photoresist production according to claim 2, wherein: triangular bodies (18) are slidably arranged in the guide grooves (5), and the tops of the triangular bodies (18) are connected to the bottoms of the guide grooves (5).
4. A drying apparatus for photoresist production according to claim 1, wherein: the auxiliary cleaning assembly comprises a motor (9), a screw rod (10) is transversely rotatably arranged at the bottom of the filter plate (7) in the drying box (1), a threaded block (11) is connected to the outer side of the screw rod (10) in a threaded mode, the motor (9) is arranged on the outer side of the drying box (1), and the output end of the motor (9) penetrates through the drying box (1) and is connected with the end portion of the screw rod (10).
5. The drying device for photoresist production according to claim 4, wherein: the screw thread piece (11) outside cover is equipped with the screw thread brush, and the screw thread brush is connected with screw thread piece (11), screw thread piece (11) drive screw thread brush removal clear up lead screw (10) outside.
6. A drying apparatus for photoresist production according to claim 1, wherein: drying component includes heater strip (13), fan (14) are installed at electric putter (2) top, and fan (14) link up with heater box (12), transversely install heater strip (13) in heater box (12), and the bottom of heater box (12) is connected with the one end of installation pipe (15), the other end of installation pipe (15) runs through drying cabinet (1) and extends to the interior bottom of drying cabinet (1), a plurality of jet-out pipes (16) of installation pipe (15) top vertical installation, and a plurality of mouthful (17) of getting rid of have all been seted up in every jet-out pipe (16) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320915813.8U CN219829420U (en) | 2023-04-21 | 2023-04-21 | Drying device is used in photosensitive resist production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320915813.8U CN219829420U (en) | 2023-04-21 | 2023-04-21 | Drying device is used in photosensitive resist production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829420U true CN219829420U (en) | 2023-10-13 |
Family
ID=88272521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320915813.8U Active CN219829420U (en) | 2023-04-21 | 2023-04-21 | Drying device is used in photosensitive resist production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829420U (en) |
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2023
- 2023-04-21 CN CN202320915813.8U patent/CN219829420U/en active Active
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