CN2539578Y - Applying apparatus for roller coating machine - Google Patents
Applying apparatus for roller coating machine Download PDFInfo
- Publication number
- CN2539578Y CN2539578Y CN 02202197 CN02202197U CN2539578Y CN 2539578 Y CN2539578 Y CN 2539578Y CN 02202197 CN02202197 CN 02202197 CN 02202197 U CN02202197 U CN 02202197U CN 2539578 Y CN2539578 Y CN 2539578Y
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- CN
- China
- Prior art keywords
- coating
- circuit board
- roller
- screw rod
- coating machine
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- Expired - Lifetime
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Abstract
The utility model relates to a coating device of the roller coating machine, comprising two corresponding coating devices of the roller coating machine. Sliding rails are separately arranged on each coating device, sliding blocks are separately arranged on each sliding rail, left and right adjusting blocks are arranged on the sliding blocks, upper and lower adjusting blocks are separately arranged inside each left and right adjusting block; a base body is correspondingly arranged between the upper and the lower adjusting block, a permanent seat of the pressure cylinder is extendedly arranged along the outside of the lower part of the base body, a pressure cylinder is arranged inside the permanent seat, a cylinder rod is arranged at the front end of the pressure cylinder, a traversing base is arranged at the front end of the cylinder rod, a blade holder is extendedly arranged downward at the front end of the traversing base, a plug hole scraper is arranged at the front end of the blade holder, each plug hole scraper is made of flexible material, coating rollers are separately arranged in the spacing distance of the lower part of each plug hole scraper. When the circuit board is clamped by a claw to the corresponding coating roller and moves upward after coated green paint, the green paint ink on the surface of the circuit board can be scraped by the corresponding plug hole scraper, meanwhile the holes on the circuit board can be filled with ink. The utility model has an advantage that the ink can not leak from the circuit board.
Description
Technical field
The utility model relates to the apparatus for coating of the roller coating machine in a kind of technical field of telecommunications printed circuit equipment, particularly relate to a kind of green urushoil China ink that can strike off circuit board surface by two consent scrapers, printing ink can be filled up in hole on the circuit board, have and can not make printing ink by the leak outside apparatus for coating of roller coating machine of advantage of circuit board place.
Background technology
Have the apparatus for coating of traditional roller coating machine now, it is that circuit board is in processing procedure, must on circuit board, plate operations such as hole, etching, the green lacquer of coating, again in the screen painting mode, green lacquer is coated on the surface of circuit board by roller, still, its shortcoming is: because coating is after printing in the screen painting mode, can make green lacquer spill, thereby can derive the problem of defective products by the place, bottom in hole set on the circuit board.
Other has a kind of apparatus for coating of the existing roller coating machine of commonly using, and its shortcoming is: easy gassing in the process of last green lacquer, thus in follow-up baking operation, have the problem that is easy to generate faulty materials.This shows that the apparatus for coating of above-mentioned existing roller coating machine still has many defectives, and the assistant officer treats further to be improved.
Because the apparatus for coating of above-mentioned existing roller coating machine is to the greatest extent insuperior in design, the design people is based on abundant practical experience and professional knowledge, actively studied innovation, through constantly research, design, and through repetition test and after improving, development finally creates the utility model that has practical value.
Summary of the invention
Technical problem underlying to be solved in the utility model is, overcome the defective of the apparatus for coating existence of existing roller coating machine, and provide a kind of apparatus for coating of roller coating machine of new structure, make it on the roller coating machine, be provided with relative consent scraper, clamp circuit board when jaw and behind the green lacquer of coating, do vertical motion with relative coating roller, but mat two consent scrapers strike off the green urushoil China ink of circuit board surface, simultaneously printing ink can be filled up in the hole on the circuit board, the problem that makes printing ink can not leak outside by the circuit board place.
The utility model solves its technical problem underlying and realizes by the following technical solutions.Apparatus for coating according to a kind of roller coating machine that the utility model proposes, it includes: the apparatus for coating of two relative roller coating machines, each apparatus for coating comprises the slide rail that is provided with the opposing parallel setting respectively, be respectively equipped with a slide block that can on slide rail, slide on each slide rail, slide block is provided with left and right adjustment piece, is respectively equipped with a upper and lower adjustment piece in the inboard of each left and right adjustment piece; Be provided with a pedestal at relative upper and lower adjustment interblock, be provided with a cylinder pressure holder by the pedestal bottom along outside extension, its inboard is provided with a cylinder pressure, the front end of this cylinder pressure is provided with a piston rod, the piston rod front end is provided with a traversing seat, front end of this traversing seat extends down and is provided with tool rest, is provided with the consent scraper at the front end of tool rest, and the bottom that is positioned at each consent scraper is respectively equipped with a coating roller with spacing distance.
The utility model solves its technical problem and can also adopt following technical measures further to realize.
The apparatus for coating of aforesaid roller coating machine, wherein said consent scraper is to be made by flexible materials.
The apparatus for coating of aforesaid roller coating machine, wherein said left and right adjustment piece inside is provided with screw thread with the lateral attitude, can be screwed for being provided with a screw rod in this threaded portion, and the end of this screw rod is provided with the adjustment button.And screw rod is provided with a location handle.
The apparatus for coating of aforesaid roller coating machine, wherein said upper and lower adjustment piece is interior to be vertically arranged with screw thread, the threaded portion is provided with a screw rod, be provided with one in the outer end of screw rod and adjust button, push down the structure of screw rod location after position fixing knob form to be adjusted, after adjustment, push down screw rod and locate with position fixing knob.
The apparatus for coating of aforesaid roller coating machine, wherein said consent scraper can be set to multi-disc.
The utility model compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the utility model with the configuration of the structure of excellence down, have at least as after advantage:
1. can not produce the printing ink problem that leaks outside: when jaw is clamped circuit board and done vertical motion, but the relative consent scraper of mat strikes off the green urushoil China ink of circuit board surface, printing ink can be filled up in the hole on the circuit board, can not produce the problem that printing ink is leaked outside by the circuit board place.
2. can do upper and lower fine setting: this upper and lower adjustment seat is also to be the relative distance of adjustable whole two relative tool rests and consent scraper by upper and lower fine setting.
3. can do left and right fine setting: left and right adjustment seat is also to be the relative distance that can adjust two relative tool rests and consent scraper by left and right fine setting.
In sum, the apparatus for coating of the utility model roller coating machine, mainly be on the roller coating machine, to be provided with relative consent scraper, consent scraper, each consent scraper is made with flexible materials respectively, when jaw is clamped circuit board when relative coating roller is done vertical motion behind the green lacquer of coating, strike off the green urushoil China ink of circuit board surface by relative consent scraper, printing ink can be filled up in the hole on the circuit board simultaneously, have the advantage that can not make printing ink leak outside by the circuit board place.No matter it structurally or bigger improvement is all arranged on the function, and have than much progress technically, and produced handy and practical effect, and have the effect of enhancement really, thereby be suitable for practicality more, really is a new and innovative, progressive, practical new design.
Description of drawings
Fig. 1 is a plan view from above of the present utility model.
Fig. 2 is positive view plane of the present utility model and action diagram thereof.
Fig. 3 is a circuit board of the present utility model with relative coating roller, the relative consent scraper action schematic diagram one when the green urushoil China ink of coating.
Fig. 4 is a circuit board of the present utility model with relative coating roller, the relative consent scraper action schematic diagram two when the green urushoil China ink of coating.
Fig. 5 is a circuit board of the present utility model with relative coating roller, the relative consent scraper action schematic diagram three when the green urushoil China ink of coating.
Fig. 6 is a circuit board of the present utility model with relative coating roller, the relative consent scraper action schematic diagram four when the green urushoil China ink of coating.
Fig. 7 is an end plan view of the present utility model.
Fig. 8 is the planar gesture figure that looks closely of the present utility model.
Fig. 9 is a front plan view of the present utility model.
Figure 10 is the planar gesture figure that faces of the present utility model.
(10) apparatus for coating (11) slide rail
(12) the left and right adjustment piece of slide block (13)
(14) screw rod (15) is adjusted button
(16) position fixing knob
(20) upper and lower adjustment piece (21) screw rod
(22) adjust button (23) position fixing knob
(30) pedestal (31) cylinder pressure holder
(32) cylinder pressure (33) piston rod
(34) traversing seat (35) tool rest
(36) consent scraper (40) coating roller
(50) circuit board (51) jaw
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment of apparatus for coating, structure, feature and effect thereof according to the roller coating machine that the utility model proposes, describe in detail as after.
See also Fig. 1, Fig. 2, shown in Figure 9, the apparatus for coating of the utility model roller coating machine, comprising:
The apparatus for coating (10) of two relative roller coating machines, the structure of two apparatus for coating (10) is all identical, below promptly describe as the back with an apparatus for coating (10): it is provided with the slide rail (11) that two opposing parallel are provided with, be respectively equipped with one on each slide rail (11) and can go up the slide block (12) that slides at slide rail (11), slide block (12) is provided with a left side, the right piece (13) of adjusting, this left side, the right inside of adjusting piece (13) is provided with screw thread with the lateral attitude, can screw togather for being provided with a screw rod (14) in it, the end of this screw rod (14) is provided with adjusts button (15), can make a left side by the effect of rotating this adjustment button (15), the right piece (13) of adjusting is done a left side, right adjustment action, go up and be provided with a location handle (16) at screw rod (14), after finishing adjustment, can make position fixing knob (16) push down screw rod (14) and can not be rotated location (as shown in Figure 10) again;
See also Fig. 1, Fig. 7, shown in Figure 8, be respectively equipped with a upper and lower adjustment piece (20) in the inboard of each left and right adjustment piece (13), in the inside of upper and lower adjustment piece (20) to be vertically arranged with screw thread, this threaded portion is provided with a screw rod (21), be provided with one in screw rod (21) outer end and adjust button (22), after rotate adjusting button (22), can adjust the upper and lower position of upper and lower adjustment piece (20), after adjusting, push down screw rod (21) with position fixing knob (23) and locate and locate;
On relative, be provided with a pedestal (30) between the downward modulation monoblock (20), be provided with a cylinder pressure holder (31) by pedestal (30) bottom along outside extension, its inboard is to be horizontally arranged with a cylinder pressure (32), the front end of cylinder pressure (32) is provided with a piston rod (33), the front end of this piston rod (33) is provided with a traversing seat (34), the front end of this traversing seat (34) extends down and is provided with tool rest (35), front end at this tool rest (35) is provided with the consent scraper made from flexible materials (36), wherein this consent scraper (36) can be set to monolithic, or also can be set to multi-disc, the bottom that is positioned at each consent scraper (36) is respectively equipped with one with spacing distance can be for the coating roller (40) (as shown in Figure 3) of the green lacquer of coating.Said structure is combined, constitutes the apparatus for coating of the utility model roller coating machine.
See also Fig. 3, shown in Figure 4, the utility model in use, in the processing procedure of circuit board (50) in the process of last green lacquer, when going up the green lacquer of coating at circuit board (50), earlier circuit board (50) is positioned between relative consent scraper (36) and the relative coating roller (40) with jaw (51) gripping, two relative coating rollers (40) are can be close relatively, with jaw (51) clamp circuit board (50) between this relative coating roller (40) and when coating is done vertical motion after the green lacquer (as Fig. 2, shown in Figure 5), promote piston rod (33) with cylinder pressure (32) and make pedestal (34), tool rest (35) and consent scraper (36) are done traversing relatively, because this traversing relatively effect, relative cramping effect by two consent scrapers (36), can supply to apply pressure on the circuit board (50), and can be for the green urushoil China ink that strikes off on circuit board (50) surface, by above-mentioned effect, circuit board (50) can be gone up set hole and fill up printing ink, and by the cramping effect of relative consent scraper (36), green urushoil China ink can be filled up in the inner hole of circuit board (50), and can not produce printing ink and locate to take place the improper problem that leaks outside by circuit board (50).
See also shown in Figure 6, when circuit board (50) end is finished strike off printing ink and filling perforation after, having flexual two relative consent scrapers (36) can relative opening, thereby finishes the work of going up the green lacquer of coating at circuit board (50).
Therefore, via above explanation as can be known, when jaw is clamped circuit board and is done vertical motion, but the consent scraper (36) that mat is relative strikes off the green urushoil China ink on circuit board (50) surface, printing ink can be filled up in hole on the circuit board (50), can not produce the problem that printing ink is located to leak outside by circuit board (50).Upper and lower adjustment seat (20) can be adjusted the relative distance of two relative tool rests (35) and consent scraper (36) by upper and lower fine setting.Left and right in addition adjustment seat (13) can be adjusted the relative distance of two relative tool rests (35) and consent scraper (36) by left and right fine setting.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, a kind of apparatus for coating of roller coating machine is characterized in that it includes:
The apparatus for coating of two relative roller coating machines, each apparatus for coating comprises the slide rail that is provided with the opposing parallel setting respectively, be respectively equipped with a slide block that can on slide rail, slide on each slide rail, slide block is provided with left and right adjustment piece, is respectively equipped with a upper and lower adjustment piece in the inboard of each left and right adjustment piece;
Be provided with a pedestal at relative upper and lower adjustment interblock, be provided with a cylinder pressure holder by the pedestal bottom along outside extension, its inboard is provided with a cylinder pressure, the front end of this cylinder pressure is provided with a piston rod, the piston rod front end is provided with a traversing seat, front end of this traversing seat extends down and is provided with tool rest, is provided with the consent scraper at the front end of tool rest, and the bottom that is positioned at each consent scraper is respectively equipped with a coating roller with spacing distance.
2, the apparatus for coating of roller coating machine according to claim 1 is characterized in that wherein said consent scraper is to be made by flexible materials.
3, the apparatus for coating of roller coating machine according to claim 1 and 2 is characterized in that wherein said left and right adjustment piece inside is provided with screw thread with the lateral attitude, is provided with a screw rod in this threaded portion and is screwed, and the end of this screw rod is provided with the adjustment button.And screw rod is provided with a location handle.
4, the apparatus for coating of roller coating machine according to claim 3, it is characterized in that in the wherein said upper and lower adjustment piece to be vertically arranged with screw thread, the threaded portion is provided with a screw rod, be provided with one in the outer end of screw rod and adjust button, push down the structure of screw rod location after position fixing knob forms and adjusts.
5, the apparatus for coating of roller coating machine according to claim 4 is characterized in that wherein said consent scraper can be set to multi-disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202197 CN2539578Y (en) | 2002-01-29 | 2002-01-29 | Applying apparatus for roller coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202197 CN2539578Y (en) | 2002-01-29 | 2002-01-29 | Applying apparatus for roller coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2539578Y true CN2539578Y (en) | 2003-03-12 |
Family
ID=33684824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02202197 Expired - Lifetime CN2539578Y (en) | 2002-01-29 | 2002-01-29 | Applying apparatus for roller coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2539578Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366133C (en) * | 2004-11-10 | 2008-01-30 | 叶步章 | Method and device for conducting PCB ink plugging using scraper |
-
2002
- 2002-01-29 CN CN 02202197 patent/CN2539578Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366133C (en) * | 2004-11-10 | 2008-01-30 | 叶步章 | Method and device for conducting PCB ink plugging using scraper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120129 Granted publication date: 20030312 |