阅读说明：本技术 一种搪瓷钢板自动喷涂机 (Automatic spraying machine for enameled steel plates ) 是由 潘年衍 郑运 于 2018-08-15 设计创作，主要内容包括：本发明涉及装饰建材领域,具体是一种搪瓷钢板自动喷涂机,包括机架,机架底部和机架顶部各装有一根水平导轨,两根水平导轨上装有一个可水平移动的支架,机架顶部装有驱动装置A用于驱动支架水平移动,支架顶部装有驱动装置B,支架两侧各装有一根竖直导轨,两根竖直导轨上各装有一个滑座,两个滑座上位于支架前端装有一个滑板,支架后端装有一根竖直的轨道,轨道上装有可沿轨道移动的配重装置,驱动装置B输出端连接有一个齿轮,齿轮上装有链条,链条一端与滑板连接,另一端与配重装置连接,滑板两侧各装有一个喷枪；本发明大大提高了生产效率,喷涂质量更好。(The invention relates to the field of decorative building materials, in particular to an automatic spraying machine for enameled steel plates, which comprises a rack, wherein the bottom of the rack and the top of the rack are respectively provided with a horizontal guide rail, the two horizontal guide rails are provided with a horizontally movable bracket, the top of the rack is provided with a driving device A for driving the bracket to horizontally move, the top of the bracket is provided with a driving device B, two sides of the bracket are respectively provided with a vertical guide rail, the two vertical guide rails are respectively provided with a sliding seat, the front ends of the two sliding seats on the bracket are provided with a sliding plate, the rear end of the bracket is provided with a vertical rail, the rail is provided with a counterweight device capable of moving along the rail, the output end of the driving device B is connected with a gear, the gear is provided with a chain, one end; the invention greatly improves the production efficiency and has better spraying quality.)

1. The utility model provides an enameled pressed steel automatic spraying machine, includes the frame, characterized by: the automatic spraying device comprises a rack, a driving device A, a vertical guide rail, a sliding seat, a balance weight device, a gear, a chain meshed with the gear, a chain, a spray gun bracket and a spray gun, wherein the horizontal guide rail is arranged at the bottom of the rack and the top of the rack respectively, the bracket capable of moving horizontally is arranged on the two horizontal guide rails, the driving device A is arranged at the top of the rack and used for driving the bracket to move horizontally, the driving device B is arranged at the top of the bracket, the vertical guide rails are arranged on the two sides of the bracket respectively, the sliding seat is arranged on the two vertical guide rails respectively, the sliding seat is arranged at the front end of the bracket and provided with the sliding seat, the sliding seat is arranged on the two sliding seats, the balance weight device capable of moving along the rail is arranged on the.

2. The automatic spraying machine for enamel steel plates as claimed in claim 1, which is characterized in that: the driving device A is located at one end of the rack, the output end of the driving device A is connected with a driving gear, the other end of the rack is provided with a driven gear, a circulating chain is arranged on the driving gear and the driven gear, the top of the support is provided with a link plate, and the link plate is fixedly connected with the circulating chain.

3. The automatic spraying machine for enamel steel plates as claimed in claim 1, which is characterized in that: and two guide wheels rolling along a horizontal guide rail at the bottom of the rack are arranged at the bottom of the bracket.

4. The automatic spraying machine for enamel steel plates as claimed in claim 1, which is characterized in that: the support is characterized in that two ends of the top of the support are respectively provided with a support rod extending downwards, the bottom of each support rod is provided with a proximity switch for detecting materials, and the two proximity switches are electrically connected with a driving device B.

5. The automatic spraying machine for enamel steel plates as claimed in claim 1, which is characterized in that: the frame and the bracket are made of aluminum profiles.

Technical Field

The invention relates to the field of decorative building materials, in particular to an automatic spraying machine for enameled steel plates.

Background

At present, the enameled steel plate is gradually applied to the decoration market due to high hardness and strong wear resistance, the enameled glaze needs to be sprayed on the surface of the enameled steel plate in the manufacturing process, and a general manufacturer manually sprays the enameled steel plate in the process, so that the problems of low efficiency and unstable spraying quality are solved.

Disclosure of Invention

The invention aims to solve the problems of low efficiency and unstable spraying quality of a manual spraying mode adopted by general manufacturers, and provides an automatic spraying machine for enameled steel plates.

The specific scheme of the invention is as follows: an automatic spraying machine for enameled steel sheets comprises a frame, wherein a horizontal guide rail is respectively arranged at the bottom and the top of the frame, a horizontally movable support is arranged on the two horizontal guide rails, a driving device A is arranged at the top of the frame and used for driving the support to move horizontally, a driving device B is arranged at the top of the support, a vertical guide rail is respectively arranged at two sides of the support, a sliding seat is respectively arranged on the two vertical guide rails, a sliding plate is arranged at the front end of the support on the two sliding seats, a vertical rail is arranged at the rear end of the support, a counterweight device capable of moving along the rail is arranged on the rail, the output end of the driving device B is connected with a gear, a chain meshed with the gear is arranged on the gear, one end of the chain is fixedly connected with the sliding plate, the other end of the chain is fixedly connected with the counterweight device, two spray gun supports are respectively arranged on two sides of the sliding plate, the spray gun supports horizontally extend out of the front ends of the supports, and each spray gun support is provided with a spray gun.

The driving device A is positioned at one end of the rack, the output end of the driving device A is connected with a driving gear, the other end of the rack is provided with a driven gear, the driving gear and the driven gear are provided with a circulating chain, the top of the support is provided with a linking plate, and the linking plate is fixedly connected with the circulating chain.

The bottom of the bracket is provided with two guide wheels which roll along a horizontal guide rail at the bottom of the frame.

The two ends of the top of the support are respectively provided with a support rod extending downwards, the bottom of each support rod is provided with a proximity switch for detecting materials, and the two proximity switches are electrically connected with a driving device A and a driving device B.

The frame and the bracket are made of aluminum profiles.

The working principle of the invention is as follows: when a material flows through a production line, a proximity switch detects the material, a driving device A and a driving device B jointly act, the driving device A controls a support to move in the horizontal direction, the transmission speed of the driving device A is preset according to the flowing speed of the production line, the support moves along with the material while being sprayed, the moving speed of the support is consistent with that of the material, the driving device B controls a sliding plate to move up and down, a spray gun sprays enamel glaze on the material along the vertical direction, the driving device A controls the support to move reversely for a certain distance after a vertical line is sprayed from top to bottom, and then the sliding plate moves upwards while the support moves at the same speed as the material to be sprayed; and when the proximity switch cannot detect the material, stopping spraying and waiting for the next material.

Compared with the prior art, the invention has the following advantages: 1. the mechanical automation action is realized, the efficiency is greatly improved, and the spraying quality is more stable; 2. the bracket moves along with the material, the sprayed enamel glaze is in a square wave shape and covers the material comprehensively, the thickness consistency of the enamel glaze on the whole plate surface is greatly improved, and the quality is better.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a view A-A of FIG. 2;

FIG. 5 is a view B-B of FIG. 2;

FIG. 6 is a view C-C of FIG. 3;

in the figure: 1-a rack, 2-a slide seat, 3-a driving device A, 4-a driving gear, 5-a circulating chain, 6-a driven gear, 7-a horizontal guide rail, 8-a support, 9-a driving device B, 10-a gear, 11-a spray gun support, 12-a spray gun, 13-a supporting rod, 14-a proximity switch, 15-a slide plate, 16-a vertical guide rail, 18-a guide wheel, 19-a link plate, 20-a counterweight device and 21-a track.

Detailed Description

Referring to fig. 1-6, the present embodiment includes a frame 1, a horizontal guide rail 7 is respectively installed at the bottom of the frame 1 and the top of the frame 1, a horizontally movable support 8 is installed on the two horizontal guide rails 7, a driving device a3 is installed at the top of the frame 1 for driving the support 8 to move horizontally, a driving device B9 is installed at the top of the support 8, a vertical guide rail 16 is installed at each side of the support 8, a sliding seat 2 is installed on each vertical guide rail 16, a sliding plate 15 is installed at the front end of the support 8 on each sliding seat 2, a vertical rail 21 is installed at the rear end of the support 8, a counterweight device 20 capable of moving along the rail 21 is installed on the rail 21, a gear 10 is connected to the output end of the driving device B9, a chain (not shown) engaged with the gear 10 is installed on the gear, one end of the chain (not shown) is fixedly connected with the, a spray gun support 11 is respectively arranged on two sides of the sliding plate 15, the spray gun support 11 horizontally extends towards the front end of the support 8, and a spray gun 12 is arranged on each spray gun support 11.

In this embodiment, the driving device A3 is located at one end of the rack 1, the output end of the driving device A3 is connected with a driving gear 4, the other end of the rack 1 is provided with a driven gear 6, the driving gear 4 and the driven gear 6 are provided with a circulating chain 5, the top of the support 8 is provided with a link plate 19, and the link plate 19 is fixedly connected with the circulating chain 5.

In this embodiment, two guide wheels 18 are mounted on the bottom of the support 8 and roll along the horizontal guide rail 7 on the bottom of the frame 1.

In this embodiment, two ends of the top of the support 8 are respectively provided with a support rod 13 extending downwards, the bottom of each support rod 13 is provided with a proximity switch 14 for detecting materials, and the two proximity switches 14 are electrically connected with a driving device B9 and a driving device A3.

In this embodiment, the motors used in the driving device a3 and the driving device B9 are stepping motors with PLC controllers, and 110BYG350B model stepping motors manufactured by electromechanical technologies ltd of wheatstone, Jiangsu is selected.

In this embodiment, the frame 1 and the bracket 8 are made of aluminum profiles, and are made of LA-8-3030 produced by the Shanghai Raoz industrial aluminum profiles Co.