CN214289046U

CN214289046U - Automatic spray chamber

Info

Publication number: CN214289046U
Application number: CN202023278634.3U
Authority: CN
Inventors: 易德忠
Original assignee: Suzhou Jiaming Plastic Hardware Products Co ltd
Current assignee: Suzhou Jiaming Plastic Hardware Products Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-28
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to an automatic spray chamber, which comprises a spray chamber body, wherein a circulating groove, a conveying chain belt and a spraying mechanism are arranged in the spray chamber body from bottom to top, and a liquid supply device connected with the spraying mechanism is arranged outside the spray chamber body; the spraying mechanism comprises a linear module, a fixed rod and a sprayer, the linear module is horizontally arranged in the spraying chamber, the linear module is connected with a speed reduction motor for driving the sliding seat to reciprocate, the fixed rod is horizontally arranged on the sliding seat, the fixed rod is provided with a control valve and a plurality of liftable T-shaped frames, the sprayer is connected with the liquid supply device through the control valve, and the sprayer is fixed on the T-shaped frames towards the conveying chain belt and can slide. The automatic spray chamber can realize automatic spraying operation, the spraying is efficient and uniform, the spraying quality is stable, and the labor intensity and the cost of workers are reduced; the height and the interval of each spray head are adjustable, so that the spray head can be suitable for products with different specifications, and the compatibility is good; the spraying operation space is closed, the diffusion of the spraying liquid can be avoided, and the pollution to the operation environment is avoided.

Description

Automatic spray chamber

Technical Field

The utility model relates to a spraying equipment technical field, in particular to change spray booth.

Background

The spraying is a processing step needed after most products are formed, the sprayed products are more attractive in appearance, and the products can be effectively protected to avoid unnecessary corrosion and damage.

At present, the injection-molded notebook keyboard is mostly sprayed in a manual spraying mode, the manual spraying has the defects of high labor intensity, uneven spraying, low efficiency and the like, high-quality operation cannot be guaranteed for a long time, and the spraying quality is easily uneven. In addition, the mist generated during manual spraying can cause pollution to the working environment and damage to human health.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to solve the problems of large labor intensity, uneven spraying and low efficiency of manual spraying in the prior art, an automatic spraying chamber is provided.

In order to achieve the above technical effect, the utility model discloses a technical scheme is: an automatic spray chamber comprises a spray chamber body, wherein a circulating groove, a conveying chain belt and a spraying mechanism are arranged in the spray chamber body from bottom to top, and a liquid supply device connected with the spraying mechanism is arranged on the outer side of the spray chamber body;

the spraying mechanism comprises a linear module, a fixed rod and a nozzle, wherein the linear module is horizontally arranged in the spraying chamber body, the linear module is connected with a speed reduction motor for driving the sliding seat to reciprocate, the moving direction of the sliding seat is perpendicular to the conveying direction of the conveying chain belt, the fixed rod is horizontally arranged on the sliding seat, a control valve and a plurality of liftable T-shaped frames are arranged on the fixed rod, the nozzle is connected with a liquid supply device through the control valve, the nozzle is fixed on the T-shaped frames towards the conveying chain belt and can slide, and the sliding direction of the nozzle is consistent with the conveying direction of the conveying chain belt.

Furthermore, a water circulation system is connected outside the circulation groove.

Further, the liquid supply device comprises a bottom plate, a top plate, a stirrer and an infusion pump, wherein the top plate is arranged above the bottom plate relatively, the top plate and the infusion pump are connected through a telescopic assembly, the stirrer and the infusion pump are arranged on the top plate, the stirring frame of the stirrer is arranged below the top plate, one end of the infusion pump is arranged on the outer side of the stirring frame, and the other end of the infusion pump is connected with the control valve.

Furthermore, flexible subassembly includes that vertical outer tube, the slidable mounting of fixing on the bottom plate are at the intraductal inner tube of outer tube and locking bolt, the top of outer tube is provided with the screw hole, locking bolt sets up in the screw hole for fixed inner tube, the top and the roof of inner tube are fixed.

Furthermore, still be provided with the crossbeam in the room body of spouting, sharp module and gear motor all fix on the crossbeam.

Further, the T-shaped frame comprises a vertical part and a horizontal part, the vertical part is connected with the fixed rod through a first adjusting piece, and the horizontal part is connected with the spray head through a second adjusting piece.

Further, the spray head is an atomizing spray head.

Furthermore, the spraying chamber body is made of sound insulation plates, a vacuum glass door is arranged on the spraying chamber body, and an alarm is arranged above the vacuum glass door.

Furthermore, a human-computer interface is further arranged on the outer side of the spray chamber body, and the conveying chain belt, the spraying mechanism and the liquid supply device are electrically connected with the human-computer interface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. automatic spraying operation can be realized, spraying is efficient and uniform, spraying quality is stable, and labor intensity and cost of workers are reduced;

2. the height and the interval of each spray head are adjustable, so that the spray head can be suitable for products with different specifications, and the compatibility is good;

3. the spraying operation space is closed, so that the diffusion of spraying liquid can be avoided, and the pollution to the operation environment is avoided;

4. the spraying liquid can be recycled, and the production cost is saved.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is obvious that the described embodiments are some embodiments, not all embodiments of the present invention.

Drawings

Fig. 1 is a schematic structural view of an automated spraying chamber of the present invention;

fig. 2 is a schematic structural diagram of the spraying mechanism of the present invention.

The reference numbers and corresponding designations in the drawings are: 1. the spraying chamber comprises a spraying chamber body, 2 parts of a circulating groove, 3 parts of a conveying chain belt, 4 parts of a liquid supply device, 5 parts of a linear module, 6 parts of a fixing rod, 7 parts of a spraying head, 8 parts of a speed reducing motor, 9 parts of a control valve, 10 parts of a T-shaped frame, 11 parts of a cross beam, 12 parts of a first adjusting part, 13 parts of a second adjusting part, 14 parts of a vacuum glass door, 15 parts of an alarm, 16 parts of a human-computer interface, 41 parts of a bottom plate, 42 parts of a top plate, 43 parts of a stirrer, 44 parts of an infusion pump, 45 parts of an outer pipe, 46 parts of an inner pipe, 47 parts of a locking bolt, 61 parts of a sliding seat, 101 parts of a vertical part and 102 parts of a horizontal part.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, the present embodiment provides an automatic spraying chamber, which includes a spraying chamber body 1, a circulation tank 2, a conveying chain belt 3 and a spraying mechanism are arranged in the spraying chamber body 1 from bottom to top, and a liquid supply device 4 connected with the spraying mechanism is arranged outside the spraying chamber body;

the spray chamber body 1 can isolate the water mist diffusion of spraying, avoids polluting the operation environment, and in this embodiment, the preparation material of spray chamber body 1 can prefer the acoustic insulation panel, through above-mentioned design, can alleviate the noise sound of spraying operation, improves the operation environment. In addition, the vacuum glass door 14 is arranged on the spraying chamber body 1, so that a worker can conveniently observe the spraying process in real time while insulating sound; an alarm 15 is arranged above the spraying chamber body 1, so that the alarm can be used for giving an alarm when the spraying chamber is in failure. The circulation tank 2 is used for collecting spraying liquid, in this embodiment, the circulation tank 2 is connected with a water circulation system (not shown in the figure) externally, the water circulation system is not specifically limited, and the system for circulating spraying liquid in the prior art can be realized, so that the spraying liquid can be recycled, and the production cost is saved. The conveyor belt 3 is used for automatic conveying of products (injection molding keyboards) so as to achieve continuous production requirements. Here, the material for manufacturing the conveyor belt 3 may preferably be stainless steel, so as to ensure the strength and the service life of the conveyor belt 3, and facilitate long-term use.

As shown in fig. 2, the spraying mechanism includes a linear module 5, a fixing rod 6 and a spray head 7, the linear module 5 is horizontally installed in the spraying chamber body 1, the linear module 5 is connected with a speed reduction motor 8 for driving a slide carriage to reciprocate, the moving direction of the slide carriage is perpendicular to the conveying direction of the conveying chain belt 3, the fixing rod 6 is horizontally arranged on the slide carriage, a control valve 9 and a plurality of liftable T-shaped frames 10 are arranged on the fixing rod 6, the spray head 7 is connected with the liquid supply device 4 through the control valve 9, the spray head 7 is fixed on the T-shaped frames 10 towards the conveying chain belt 3 and can slide, and the sliding direction of the spray head is consistent with the conveying direction of the conveying chain belt 3.

The linear module 5 is driven by the speed reducing motor 8, can control the slide to slide in a reciprocating manner, further drives the spray head 7 to move in a reciprocating manner in the direction perpendicular to the conveying chain belt 3 through the fixing rod 6, and is used for conveying spraying liquid for the spray head 7 through the control valve 9 by the liquid supply device 4, so that the products on the conveying chain belt 3 can be uniformly and efficiently sprayed. In this embodiment, the spray head 7 is preferably an atomizing spray head to sufficiently diffuse the spray liquid and improve the spraying effect. Considering the problems of different shapes and volumes of products and the variation of conveying speed, the T-shaped frame 10 can adjust the spraying height of the spray heads 7 and the spacing distance of the spray heads 7 so as to improve the compatibility of the spraying mechanism.

As shown in fig. 1, the liquid supply device 4 includes a bottom plate 41, a top plate 42, a stirrer 43 and a liquid delivery pump 44, the top plate 42 is disposed above the bottom plate 41, and is connected to the bottom plate 41 through a telescopic assembly, the stirrer 43 and the liquid delivery pump 44 are both disposed on the top plate 42, a stirring rack of the stirrer 43 is disposed below the top plate 42, one end of the liquid delivery pump 44 is disposed outside the stirring rack, and the other end is connected to the control valve 9.

The bottom plate 41 can be placed with barrels (not shown) containing spraying liquid, the height of the top plate 42 is adjusted by the telescopic assembly to adapt to barrels of different sizes, the spraying liquid can be uniformly stirred by the stirrer 43 to be fully mixed, and the spraying liquid is conveyed to each spray head 7 by the infusion pump 44.

Specifically, telescopic assembly includes outer tube 45, the inner tube 46 and the locking bolt 47 of slidable mounting in outer tube 45 of vertical fixing on bottom plate 41, and the top of outer tube 45 is provided with the screw hole, and locking bolt 47 sets up in the screw hole for fixed inner tube 46, the top and the roof 42 of inner tube 46 are fixed.

The telescopic assembly has the advantages of simple structure, convenience in operation and low manufacturing cost.

Wherein, still be provided with crossbeam 11 in the room body 1 spouts, and sharp module 5 and gear motor 8 are all fixed on crossbeam 11, easy to assemble.

As shown in fig. 2, the T-shaped frame 10 includes a vertical portion 101 and a horizontal portion 102, the vertical portion 101 is connected to the fixing bar 6 by a first adjusting member 12, and the horizontal portion 102 is connected to the shower head 7 by a second adjusting member 13.

The first adjusting part 12 can adjust the height of the spray heads 7 through the vertical part 101, and the second adjusting part 13 can drive the spray heads 7 to slide on the horizontal part 102 so as to adjust the distance between the spray heads 7.

In addition, a human-computer interface 16 is further arranged on the outer side of the spraying chamber body 1, and the conveying chain belt 3, the spraying mechanism and the liquid supply device 4 are all electrically connected with the human-computer interface 16 so as to be convenient for workers to control.

The working principle of the utility model is as follows:

during the use, the keyboard after injection moulding is moved to the below of spraying mechanism slowly at the uniform velocity by conveyer chain belt 3, supply liquid device 4 and can stir the spraying liquid mixing, then carry to each shower nozzle 7, sharp module 5 can drive each shower nozzle 7 and transport the direction of carrying perpendicularly and spray to and fro, carry out even, comprehensive automatic spraying operation, guarantee spraying quality and stability, after the spraying is accomplished, the keyboard shifts out spray booth body 1 one by one and waits for subsequent processing, and unnecessary spraying liquid then flows into circulation groove 2, can recycle through the circulation.

The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.

Claims

1. An automatic spray chamber comprises a spray chamber body (1), and is characterized in that a circulating groove (2), a conveying chain belt (3) and a spraying mechanism are arranged in the spray chamber body (1) from bottom to top, and a liquid supply device (4) connected with the spraying mechanism is arranged on the outer side of the spray chamber body;

spraying mechanism includes sharp module (5), dead lever (6) and shower nozzle (7), sharp module (5) horizontal installation is in spouting room body (1), and sharp module (5) are connected with driving its slide (51) reciprocating motion's gear motor (8), the moving direction of slide (51) is perpendicular with the direction of delivery of conveying chain belt (3), dead lever (6) level sets up on slide (51), is provided with control valve (9) and a plurality of liftable T shape frame (10) on dead lever (6), shower nozzle (7) are connected with liquid supply device (4) through control valve (9), and shower nozzle (7) are fixed on T shape frame (10) towards conveying chain belt (3) and slidable, and its direction of sliding is unanimous with the direction of delivery of conveying chain belt (3).

2. The automated spray booth according to claim 1, wherein the circulation tank (2) is externally connected to a water circulation system.

3. The automated spray booth of claim 1, wherein the liquid supply device (4) comprises a bottom plate (41), a top plate (42), a stirrer (43) and an infusion pump (44), the top plate (42) is disposed above the bottom plate (41) and connected to the bottom plate and the top plate through a telescopic assembly, the stirrer (43) and the infusion pump (44) are disposed on the top plate (42), a stirring rack of the stirrer (43) is disposed below the top plate (42), one end of the infusion pump (44) is disposed outside the stirring rack, and the other end of the infusion pump is connected to the control valve (9).

4. The automated spray booth according to claim 3, wherein the telescopic assembly comprises an outer pipe (45) vertically fixed on the bottom plate (41), an inner pipe (46) slidably mounted in the outer pipe (45), and a locking bolt (47), wherein a threaded hole is formed in the top of the outer pipe (45), the locking bolt (47) is arranged in the threaded hole and used for fixing the inner pipe (46), and the top end of the inner pipe (46) is fixed with the top plate (42).

5. The automated spray booth according to claim 1, wherein a cross beam (11) is further disposed in the spray booth body (1), and the linear module (5) and the reduction motor (8) are both fixed to the cross beam (11).

6. Automated spray booth according to claim 1, characterized in that the T-shaped frame (10) comprises a vertical part (101) and a horizontal part (102), the vertical part (101) being connected to the fixed bar (6) by means of a first adjustment (12) and the horizontal part (102) being connected to the spray head (7) by means of a second adjustment (13).

7. An automated spray booth according to claim 6, wherein the spray head (7) is an atomising spray head.

8. An automated spray booth according to claim 1, wherein the spray booth body (1) is made of sound-proof sheet material, and a vacuum glass door (14) is provided on the spray booth body (1) and an alarm (15) is provided above the vacuum glass door.

9. The automated spray booth according to any one of claims 1 to 8, wherein a human-machine interface (16) is further disposed outside the spray booth body (1), and the conveyor chain belt (3), the spraying mechanism, and the liquid supply device (4) are electrically connected to the human-machine interface (16).