CN210846910U

CN210846910U - Automatic FCCL coating device

Info

Publication number: CN210846910U
Application number: CN201921568526.4U
Authority: CN
Inventors: 姜春磊; 宋淑平
Original assignee: Zhaoyuan Chunpeng Electronic Technology Co ltd
Current assignee: Zhaoyuan Chunpeng Electronic Technology Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-26
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses an FCCL automatic coating device, a transmission spraying structure and an adjustable scraper structure are arranged inside a coating chamber main body, and a feeding and discharging structure is arranged at the front end and the rear end of the coating chamber main body; wherein, transmission spraying structure mainly includes: two rotating electrical machines that the structure is the same, two unreeling shafts that the structure is the same, four positioning rollers that the structure is the same, coating groove, feed inlet, conveyer pipe, circulating pump, the pipe that sprays paint, governing valve and four shower nozzles that the structure is the same, the utility model relates to a coating machine technical field for the production has increased adjustable scraper blade structure, has effectively solved the problem that the spraying is inhomogeneous in the current FCCL product coating course of working, the edge is irregular, the yield is low and extravagant coating.

Description

Automatic FCCL coating device

Technical Field

The utility model relates to a coating machine technical field is used in the production, specifically is an automatic coating unit of FCCL.

Background

The existing FCCL soft copper-clad plate needs to uniformly adhere glue or ink coatings to the surface of the FCCL substrate due to the fact that the existing FCCL soft copper-clad plate is a very thin rolled copper foil substrate, so that high requirements on coating height and uniformity are met, the problems of uneven spraying, irregular edges and low yield easily occur in the traditional coating process due to the technical problems, product quality and work efficiency are affected, the coatings can be wasted in the continuous spraying process, the redundant coatings cannot be reused, and cost is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic coating unit of FCCL has solved the problem that current spraying is inhomogeneous, the uneven yield in edge is low and extravagant coating.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an FCCL automatic coating device comprises a coating chamber main body, wherein a transmission spraying structure and an adjustable scraper structure are arranged in the coating chamber main body, and a feeding and discharging structure is arranged at the front end and the rear end of the coating chamber main body;

wherein, transmission spraying structure mainly includes: the automatic coating machine comprises two rotating motors with the same structure, two unreeling shafts with the same structure, four positioning rollers with the same structure, a coating groove, a feeding hole, a conveying pipe, a circulating pump, a paint spraying pipe, a regulating valve and four spray heads with the same structure;

the utility model discloses a paint spraying machine, including coating room main part, including the axle of unreeling, the axle of unreeling installs at coating room main part front end, the rotating electrical machines transmission shaft is connected with the axle of unreeling one end, and two registration rollers install at coating room main part front end inboardly, the wall under the coating room main part is installed to the coating groove, the feed inlet is seted up in the coating groove top, it has aperture and duct connection to open the coating groove below, duct connection is in circulating pump import department, circulating pump exit linkage spray paint pipe lower extreme, install the governing valve on the spray paint pipe, spray paint pipe upper end is connected with four shower nozzles that the structure is the same, two the registration roller is installed at coating room main part rear end inboardly, the axle of unreel.

Preferably, the adjustable scraper structure mainly comprises: the device comprises a servo motor, a fixed seat, a lead screw, a slide way, a slide block, a lead screw module, a scraper and a limit sensor;

the servo motor is fixed on the inner upper wall surface of the coating chamber main body, the slide way is installed on the upper wall surface of the coating chamber main body, the slide block is installed in the slide way, the limiting inductors are installed on two sides of the slide block, the lead screw penetrates through a threaded hole in the slide block and is sleeved with the slide block, two ends of the lead screw are fixed on the upper wall surface of the coating chamber main body through the fixing seat, the lower end of the slide block is connected with the upper end of the lead screw module, and the lower end of.

Preferably, the paint tank is provided with a sensor for sensing the liquid level.

Preferably, a support table for supporting is installed inside the coating chamber main body.

Preferably, the feed opening is provided with a sealing gasket for sealing.

Preferably, the lower wall surface of the coating chamber main body is provided with a foot pad which plays a role in increasing the stressed area.

Advantageous effects

The utility model provides an automatic coating unit of FCCL. The adjustable scraper structure is added according to the defects of the prior art, the thickness can be adjusted according to the product requirements, the left and right adjustment can be carried out, the edge waste materials are scraped, the problems of uneven spraying and irregular edges are effectively solved, the product quality is improved, the yield is increased, the circular spraying device is further installed, the coating can be recycled, and the cost is saved.

Drawings

Fig. 1 is a schematic view of the front view structure of an FCCL automatic coating apparatus of the present invention.

Fig. 2 is a left side view structural diagram of an FCCL automatic coating device of the present invention.

Fig. 3 is a left side view structural diagram of an FCCL automatic coating apparatus of the present invention.

Fig. 4 is a schematic top view of the FCCL automatic coating apparatus of the present invention.

In the figure: 1-a coating chamber body; 2-a rotating electrical machine; 3-unwinding the reel; 4-fixing the roller; 5-a coating tank; 6-a feed inlet; 7-a conveying pipe; 8-a circulating pump; 9-spraying a material pipe; 10-a regulating valve; 11-well; 12-a servo motor; 13-a fixed seat; 14-a lead screw; 15-a slide way; 16-a slide block; 17-a lead screw module; 18-a scraper; 19-limit sensor; 20-a sensor; 21-supporting table; 22-a foot pad; 23-a spray head;

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. 1-4, the present invention provides a technical solution: an FCCL automatic coating device solves the problems of uneven spraying, irregular edges, low yield and coating waste in the existing FCCL product coating and processing process;

the device comprises: the coating chamber comprises a coating chamber main body 1, wherein a transmission spraying structure and an adjustable scraper structure are arranged inside the coating chamber main body 1, and feeding and discharging structures are arranged at the front end and the rear end of the coating chamber main body 1;

wherein, transmission spraying structure mainly includes: the automatic coating machine comprises two rotating motors 2 with the same structure, two unreeling shafts 3 with the same structure, four positioning rollers 4 with the same structure, a coating groove 5, a feeding hole 6, a conveying pipe 7, a circulating pump 8, a paint spraying pipe 9, a regulating valve 10 and four spray heads 23 with the same structure;

unreel the axle 3 and install at 1 front end in the coating room main part, the rotating electrical machines 2 transmission shaft is connected with unreel axle 3 one end, two registration rollers 4 are installed at 1 front end inboardly in the coating room, scribble silo 5 and install wall under the coating room main part 1, feed inlet 6 is seted up in scribbling silo 5 top, it has aperture 11 to be connected with conveyer pipe 7 to open 5 belows in the coating silo, conveyer pipe 7 is connected in circulating pump 8 import department, circulating pump 8 exit linkage paint spraying pipe 9 lower extreme, install governing valve 10 on the paint spraying pipe 9, the paint spraying pipe 9 upper end is connected with four shower nozzles 23 that the structure is the same, two registration rollers 4 are installed at 1 rear end inboardly in the coating room main part, unreel axle 3 is installed at coating room main part 1 rear end, the rotating electrical machines 2 transmission.

It should be noted that, this device circular telegram, begin work, rotating electrical machines 2 obtains the signal of telecommunication, because unreel axle 3 is connected with rotating electrical machines 2 transmission shaft, so unreel axle 3 is rotatory, send into the raw materials and accomplish the pay-off in coating room 2, after circulating pump 8 obtained the signal of telecommunication, begin work, inhale coating from conveyer pipe 7, and convey to spray tube 9, spout by shower nozzle 23 again, after the processing, the raw materials is carried to rear end unreel axle 3, rotating electrical machines 2 drives unreel axle 3 and rotates, accomplish the rolling.

In the concrete implementation process, further, adjustable scraper blade structure mainly includes: the device comprises a servo motor 12, a fixed seat 13, a lead screw 14, a slide way 15, a slide block 16, a lead screw module 17, a scraper 18 and a limit sensor 19;

the servo motor 12 is fixed on the upper wall surface of the inner side of the coating chamber main body 1, the slide way 15 is installed on the upper wall surface of the coating chamber main body 1, the slide block 16 is installed in the slide way 15, the limiting inductors 19 are installed on two sides of the slide block 16, the lead screw 14 penetrates through a threaded hole in the slide block 16 and is sleeved with the slide block 16, two ends of the lead screw are fixed on the upper wall surface of the coating chamber main body 1 through the fixing seat 13, the lower end of the slide block 16 is connected with the upper end of the lead screw module 17.

It should be noted that, the device is powered on and starts working, after an electrical signal is obtained, the servo motor 12 rotates forwards and drives the screw 14 to rotate, the slider 16 moves rightwards along with the screw, after the slider 16 contacts the right limit sensor 19, the limit sensor 19 gives a reverse rotation instruction to the servo motor 12, the servo motor 12 rotates backwards and drives the screw 14 to rotate backwards, the slider 16 moves leftwards along with the screw 14, after the slider 16 contacts the left limit sensor 19, the limit sensor 19 gives a forward rotation instruction to the servo motor 12, the servo motor 12 rotates forwards and forms a reciprocating motion, the screw mill 17 connected to the lower end of the slider 16 can drive the scraper 18 to move upwards and downwards according to the electrical signal,

in the implementation, a sensor 20 for sensing the liquid level is further installed on the paint tank 5.

In the implementation, a support table 21 for supporting is further installed inside the coating chamber main body 1.

In the specific implementation process, the feed inlet 6 is further provided with a sealing gasket for sealing, and in the specific implementation process, the lower wall surface of the coating chamber main body 1 is further provided with a foot pad 22 for increasing the stressed area.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the 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

1. An FCCL automatic coating device comprises a coating chamber main body (1) and is characterized in that a transmission spraying structure and an adjustable scraper structure are arranged inside the coating chamber main body (1), and a feeding and discharging structure is mounted at the front end and the rear end of the coating chamber main body (1);

wherein, transmission spraying structure mainly includes: the automatic coating machine comprises two rotating motors (2) with the same structure, two unreeling shafts (3) with the same structure, four positioning rollers (4) with the same structure, a coating groove (5), a feeding hole (6), a conveying pipe (7), a circulating pump (8), a paint spraying pipe (9), a regulating valve (10) and four spray heads (23) with the same structure;

the unwinding shaft (3) is arranged at the front end of the coating chamber main body (1), a transmission shaft of the rotating motor (2) is connected with one end of the unwinding shaft (3), the two positioning rollers (4) are arranged at the inner side of the front end of the coating chamber main body (1), the coating groove (5) is arranged on the lower wall surface of the coating chamber main body (1), the feed inlet (6) is arranged above the coating groove (5), a small hole (11) is arranged below the coating groove (5) and is connected with the conveying pipe (7), the delivery pipe (7) is connected with the inlet of the circulating pump (8), the outlet of the circulating pump (8) is connected with the lower end of the paint spraying pipe (9), install governing valve (10) on spray painting pipe (9), spray painting pipe (9) upper end is connected with four shower nozzles (23) that the structure is the same, two install at coating room main part (1) rear end inboard registration roller (4), unreel axle (3) and install at coating room main part (1) rear end.

2. The FCCL automatic coating device according to claim 1, wherein the adjustable scraper structure essentially comprises: the device comprises a servo motor (12), a fixed seat (13), a lead screw (14), a slide way (15), a slide block (16), a lead screw module (17), a scraper (18) and a limit sensor (19);

servo motor (12) are fixed at coating room main part (1) inboard wall of going up, the wall is installed in coating room main part (1) in slide (15), install in slide (15) slider (16), install slider (16) both sides spacing inductor (19), screw hole and slider (16) suit that lead screw (14) passed on slider (16) are in the same place, the wall is fixed in coating room main part (1) through fixing base (13) at the lead screw both ends, lead screw module (17) upper end is connected to slider (16) lower extreme, lead screw module (17) lower extreme is connected with scraper blade (18).

3. An FCCL automatic coating device according to claim 1, characterized in that the coating bath (5) is provided with a sensor (20) for sensing the liquid level.

4. An FCCL automatic coating device according to claim 1, characterized in that the coating chamber body (1) is internally provided with a supporting support table (21).

5. An FCCL automatic coating device according to claim 1, characterized in that the feed opening (6) is provided with a sealing gasket for its sealing action.

6. The FCCL automatic coating device according to claim 1, characterized in that the lower wall of the coating chamber body (1) is installed with a foot pad (22) which increases the force bearing area.