Film covering device for bed box

Abstract

The utility model relates to a bed box film covering device, and relates to the technical field of furniture production equipment.The bed box film covering device comprises a film covering mechanism and a conveying mechanism, the film covering mechanism is arranged above the conveying mechanism, the film covering mechanism comprises a support, a supporting seat is arranged at one end above the support, a conveying assembly is arranged in the middle of the support, and a cutter assembly is arranged at the other end above the support; a fan is arranged above the cutter assembly, and an air outlet is formed in the bottom face of the fan. The automatic film covering device has the effects that automatic film covering on the bed box is achieved, the working efficiency is improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of furniture production equipment, and in particular to a bed box coating device. Background Art

[0002] With the improvement of modern home life quality, the requirements for furniture appearance and protection are getting higher and higher. As a common large furniture product, bed boxes are easily scratched or damaged during transportation and sales. Therefore, EPE film needs to be used to cover the bed boxes after production to achieve the purpose of protecting the bed boxes.

[0003] The existing bed box production process mainly relies on manual EPE film covering, which is not only time-consuming and labor-intensive, but also the packaging quality is greatly affected by the operator's skill level. Therefore, it is necessary to develop a mechanical equipment that can automatically complete the bed box film covering operation. Utility Model Content

[0004] In order to solve the problem of low efficiency of existing bed box coating in the prior art, the present application provides a bed box coating device.

[0005] A bed box coating device provided in the present application adopts the following technical solution: a bed box coating device, comprising a coating mechanism and a conveying mechanism, wherein the coating mechanism is arranged above the conveying mechanism, the coating mechanism comprises a bracket, a support seat is arranged at one end above the bracket, a conveying assembly is arranged in the middle of the bracket, and a cutter assembly is arranged at the other end above the bracket.

[0006] By adopting the above technical solution, the EPE film roll is arranged on the top of the bracket through the support seat, and the EPE film is pulled through the conveying component and the cutter component in sequence. The conveying component pulls the EPE film outward and conveys it, so that the EPE film moves to the bottom of one end of the conveying mechanism, and the conveying mechanism conveys the bed box. The bed box contacts the drooping EPE film, driving the EPE film to move together, so that the EPE film adheres to the surface of both sides of the bed box. During the movement of the bed box, the conveying mechanism continuously conveys the EPE film outward. After the EPE film completely covers the bed box, the cutter component starts to cut the EPE film. The conveying mechanism conveys the bed box and the EPE film to the next process, and then the cutter component is reset. The conveying component conveys the EPE film so that the EPE film droops to one end of the conveying mechanism and repeats the above operation.

[0007] Optionally, a guide roller is arranged in the middle above the bracket, and both ends of the guide roller are rotatably connected to the bracket.

[0008] By adopting the above technical solution, the EPE film passes through the guide roller and enters the conveying assembly and the cutter assembly, and the guide roller is used to guide the conveying of the EPE film.

[0009] Optionally, the conveying assembly includes two mounting seats symmetrically arranged on both sides above the bracket, a lower conveying roller is rotatably arranged between the two mounting seats, an upper conveying roller is arranged above the lower conveying roller, a movable block is movably arranged inside the mounting seat, both ends of the upper conveying roller are rotatably connected to the movable block, and a first cylinder for driving the movable block to move up and down is arranged above the mounting seat.

[0010] By adopting the above technical solution, the first cylinder drives the movable block to move up and down to adjust the distance between the upper conveying roller and the lower conveying roller, thereby increasing the friction between the upper conveying roller, the lower conveying roller and the EPE film, improving the conveying efficiency, and at the same time making the conveying assembly suitable for different types of EPE films.

[0011] Optionally, the cutter assembly includes a slide rail arranged above the bracket, a slide table is slidably arranged on the slide rail, a support plate is arranged below the slide rail, and a blade extending to the middle of the support plate is arranged at the bottom of the slide table.

[0012] By adopting the above technical solution, the EPE film passes through the support plate, and the support plate supports the EPE film. When the cutter assembly is running, the slide moves along the slide rail, driving the blade to move along the middle of the support plate, and the blade cuts the EPE film on the support plate.

[0013] Optionally, the slide rail is a pneumatic slide rail.

[0014] Optionally, a film pressing assembly is arranged between the conveying assembly and the cutter assembly.

[0015] By adopting the above technical solution, the film pressing assembly is used to fix the EPE film when the cutter assembly cuts the EPE film, thereby preventing the position of the EPE film from shifting during the cutting process.

[0016] Optionally, the film pressing assembly includes a fixing plate fixedly arranged on the bracket, a pressing plate is arranged above the fixing plate, and a second cylinder for driving the pressing plate to move up and down is arranged on the bracket.

[0017] By adopting the above technical solution, the EPE film passes through between the pressing plate and the fixed plate, the second cylinder drives the pressing plate to move downward, and the pressing plate and the fixed plate cooperate to press and fix the EPE film.

[0018] Optionally, a fan is arranged above the cutter assembly, and an air outlet is arranged on the bottom surface of the fan.

[0019] By adopting the above technical solution, the fan blows air to the outlet of the cutter assembly through the air outlet, and the EPE film moves downward along the bracket through the high-speed airflow to prevent the EPE film from shifting in position during the descent process. At the same time, the surface of the EPE film is cleaned by the high-speed airflow to prevent impurities from entering between the EPE film and the bed box.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. In the present application, a laminating mechanism is arranged above the conveying mechanism, a conveying assembly and a cutting assembly are arranged in the laminating mechanism, and the laminating mechanism conveys the EPE film to one end of the conveying mechanism, and the EPE film is attached to the surface of the bed box during the process of the conveying mechanism conveying the bed box, thereby realizing automatic laminating of the bed box, improving work efficiency, and reducing the labor intensity of operators;

[0022] 2. In the present application, a fan is arranged above the cutter assembly. The fan supplies air through the air outlet on the bottom surface. The high-speed airflow causes the EPE film to move downward with the airflow, thereby preventing the EPE film from shifting in position during the falling process. At the same time, the surface of the EPE film is cleaned, thereby improving the efficiency of the bed box laminating operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of a bed box coating device in an embodiment of the present application.

[0024] Figure 2 It is a schematic diagram of the structure of a conveying component of a bed box coating device in an embodiment of the present application.

[0025] Figure 3 It is a schematic diagram of the structure of a film pressing component of a bed box coating device in an embodiment of the present application.

[0026] Figure 4 It is a schematic diagram of the structure of a cutter assembly of a bed box coating device in an embodiment of the present application.

[0027] Explanation of the reference numerals: 1. Laminating mechanism; 11. Bracket; 12. Support seat; 13. Guide roller; 14. Conveying assembly; 141. Mounting seat; 142. First cylinder; 143. Movable block; 144. Driving motor; 145. Upper conveying roller; 146. Lower conveying roller; 15. Cutter assembly; 151. Slide rail; 152. Slide table; 153. Blade; 154. Support plate; 16. Fan; 161. Air outlet; 17. Laminating assembly; 171. Second cylinder; 172. Pressing plate; 173. Fixed plate; 2. Conveying mechanism. DETAILED DESCRIPTION

[0028] The following is an explanation of the implementation of the present application by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification.

[0029] See also Figure 1-4. It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of this application, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by this application, should still fall within the scope of the technical content disclosed in this application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this application. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of this application without substantially changing the technical content.

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] This embodiment discloses a bed box coating device.

[0032] Reference Figure 1 A bed box coating device comprises a conveying mechanism 2 and a coating mechanism 1, wherein the coating mechanism 1 is arranged above the conveying mechanism 2, and the coating mechanism 1 comprises a bracket 11, wherein the bracket 11 is mounted above the conveying mechanism 2, and support seats 12 are arranged on both sides of one end above the bracket 11, and the support seats 12 are fixedly connected to the bracket 11, and an arc-shaped groove is arranged above the support seat 12, and a cutter assembly 15 is arranged at one end above the bracket 11 above the end of the conveying mechanism 2, a guide roller 13 is arranged in the middle of the bracket 11, and bearing seats are symmetrically arranged on both sides of the middle of the bracket 11, and the guide roller 13 is rotatably connected to the bearing seat, a conveying assembly 14 is arranged between the cutter assembly 15 and the guide roller 13, a fan 16 is arranged above the cutter assembly 15, and an air outlet 161 is arranged on the bottom surface of the fan 16.

[0033] Reference Figure 2 The conveying assembly 14 includes two mounting seats 141 symmetrically arranged on the bracket 11, a lower conveying roller 146 is rotatably connected between the two mounting seats 141, an upper conveying roller 145 is arranged above the lower conveying roller 146, and movable blocks 143 that move up and down are arranged inside the two mounting seats 141. A first cylinder 142 is arranged above the mounting seat 141, and a piston rod in the first cylinder 142 is connected to the movable block 143. A driving motor 144 is arranged on one side of one of the mounting seats 141, and the driving motor 144 is transmission-connected to the lower conveying roller 146.

[0034] Reference Figure 3 The film pressing assembly 17 includes a fixing plate 173 fixedly arranged on the bracket 11, a pressing plate 172 is arranged above the fixing plate 173, and a second cylinder 171 for driving the pressing plate 172 to move up and down is arranged on the bracket 11.

[0035] Reference Figure 4 The cutter assembly 15 includes a slide rail 151 arranged above the bracket 11. The slide rail 151 adopts a pneumatic slide rail. A slide table 152 is slidably arranged on the slide rail 151. A support plate 154 is arranged below the slide rail 151. A blade 153 extending to the middle of the support plate 154 is arranged at the bottom of the slide table 152.

[0036] The implementation principle of a bed box coating device in the present embodiment is as follows: insert the middle of the rolled EPE film into the unwinding roller, then set the two ends of the unwinding roller in the groove above the support seat 12, pull the EPE film through the guide roller 13 and the conveying assembly 14 in turn into the cutter assembly 15, the first cylinder 142 in the conveying assembly 14 drives the movable block 143 to descend, the movable block 143 drives the upper conveying roller 145 to descend, the upper conveying roller 145 cooperates with the lower conveying roller 146 to clamp the EPE film, the driving motor 144 drives the lower conveying roller 146 to rotate, the lower conveying roller 146 cooperates with the upper conveying roller 145 to convey the EPE film, and the conveying assembly 14 continuously conveys the EPE film. The EPE film is conveyed so that it droops to one end of the conveying mechanism 2, and the conveying mechanism 2 conveys the bed box. One end of the bed box contacts the EPE film, and the EPE film adheres to the surface of the bed box during the movement of the bed box. At the same time, the conveying component 14 continues to convey the EPE film until the EPE film completely covers the surface of the bed box. Then the cutter component 15 is pneumatically driven, and the slide 152 drives the blade 153 to move along the slide rail 151. The blade 153 cuts the EPE film. The cut EPE film falls and adheres to the surface of the bed box under the action of the fan 16. Then the conveying component 14 continues to convey the EPE film, so that the EPE film droops to the end of the conveying mechanism 2, and then the above operation is repeated to realize automatic lamination of the bed box.

[0037] In summary, in this application, a laminating mechanism is arranged above the conveying mechanism, a conveying assembly and a cutter assembly are arranged in the laminating mechanism, the laminating mechanism conveys the EPE film to one end of the conveying mechanism, and the EPE film is attached to the surface of the bed box during the process of the conveying mechanism conveying the bed box, thereby realizing automatic laminating of the bed box, improving work efficiency, and reducing the labor intensity of operators; in this application, a fan is arranged above the cutter assembly, and the fan supplies air through the air outlet on the bottom surface, and the EPE film moves downward with the air flow through the high-speed airflow, thereby preventing the EPE film from shifting in position during the falling process, and at the same time realizing the cleaning of the surface of the EPE film, thereby improving the efficiency of the bed box laminating operation. Therefore, this application effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0038] The above embodiments are merely illustrative of the principles and effects of the present application and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the present application shall still be included in the protection scope of the present application.

Claims

1. A bed box coating device, characterized in that: The invention comprises a film coating mechanism (1) and a conveying mechanism (2), wherein the film coating mechanism (1) is arranged above the conveying mechanism (2), the film coating mechanism (1) comprises a bracket (11), a support seat (12) is arranged at one end above the bracket (11), a conveying assembly (14) is arranged in the middle of the bracket (11), a cutting assembly (15) is arranged at the other end above the bracket (11), a film pressing assembly (17) is arranged between the conveying assembly (14) and the cutting assembly (15), the film pressing assembly (17) comprises a fixing plate (173) fixedly arranged on the bracket (11), a pressing plate (172) is arranged above the fixing plate (173), and a second cylinder (171) is arranged on the bracket (11) for driving the pressing plate (172) to move up and down.

2. A bed box coating device according to claim 1, characterized in that: A guide roller (13) is arranged in the middle above the bracket (11), and both ends of the guide roller (13) are rotatably connected to the bracket (11).

3. A bed box coating device according to claim 1, characterized in that: The conveying assembly (14) comprises two mounting seats (141) symmetrically arranged on both sides above the bracket (11); a lower conveying roller (146) is rotatably arranged between the two mounting seats (141); an upper conveying roller (145) is arranged above the lower conveying roller (146); a movable block (143) is movably arranged inside the mounting seat (141); both ends of the upper conveying roller (145) are rotatably connected to the movable block (143); and a first cylinder (142) is arranged above the mounting seat (141) for driving the movable block (143) to move up and down.

4. The bed box coating device according to claim 1, characterized in that: The cutter assembly (15) comprises a slide rail (151) arranged above the bracket (11); a slide platform (152) is slidably arranged on the slide rail (151); a support plate (154) is arranged below the slide rail (151); and a blade (153) is arranged at the bottom of the slide platform (152) and extends to the middle of the support plate (154).

5. A bed box coating device according to claim 4, characterized in that: The slide rail (151) is a pneumatic slide rail.

6. The bed box coating device according to claim 1, characterized in that: A fan (16) is arranged above the cutter assembly (15), and an air outlet (161) is arranged on the bottom surface of the fan (16).

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