Cabinet feeding device

Abstract

The utility model provides a cabinet feeding device which comprises a conveying part and a coating part, the conveying part comprises a conveying roller and is used for conveying a to-be-coated cabinet, and a lifting assembly is arranged at the front end of the conveying roller in the conveying direction and is used for lifting the cabinet; and the feeding part comprises a transmission chain, the rotation direction of the feeding part is consistent with the conveying direction of the conveying rollers, a plurality of hook assemblies are arranged along the transmission chain in an array mode, a compression assembly is arranged on one side of the transmission chain, the compression assembly is arranged at one end above the lifting assembly, and when the hook assemblies pass through, the compression assembly is used for contracting the hook assemblies so that the hook assemblies can enter the cabinet body. By using the device, the automation degree can be improved, the labor intensity of workers is reduced, and the operation time of the workers in a painting workshop is shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric control cabinet processing equipment, and in particular relates to a cabinet feeding device. Background Art

[0002] Electric control cabinets are often installed outdoors, so there are certain requirements for the anti-corrosion performance of the electric control cabinet. In order to improve the anti-corrosion performance of the electric control cabinet, one or more layers of anti-corrosion paint are usually applied inside and outside the cabinet. When spraying, the cabinet is hung on the hook at the lower end of the conveyor belt in turn, and then the cabinet is transported to the sprayer through the conveyor belt for spraying and drying.

[0003] Most of the prior art uses manual operation to hang the cabinet on the hook at the lower end of the transmission belt. For a cabinet with a larger volume, multiple people are required to lift the cabinet together, so that the hook is extended into the cabinet through the opening at the top of the cabinet, and the hook is hung on the side wall of the opening at the top of the cabinet. This method not only makes the workers' labor intensity high, but also has low efficiency. The sprayed anti-corrosion coatings mostly have odor, and the workers need to wear protective equipment. However, wearing protective equipment for a long time in the hot summer weather is easy to cause physical discomfort. Utility Model Content

[0004] In order to solve the above-mentioned deficiencies in the prior art, the utility model provides a cabinet feeding device, which automatically hangs the cabinet on a hook when the cabinet is sprayed, thereby improving the degree of automation, reducing the labor intensity of workers, and reducing the operation time of workers in the spraying workshop.

[0005] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0006] A cabinet loading device, comprising:

[0007] The conveying part includes a conveying roller for conveying the cabinet to be painted, and a lifting assembly is provided at the front end of the conveying roller in the conveying direction, and the lifting assembly is used to lift the cabinet;

[0008] The feeding part includes a transmission chain, whose rotation direction is consistent with the conveying direction of the conveying roller. A plurality of hook assemblies are arranged along the transmission chain array. A compression assembly is arranged on one side of the transmission chain. The compression assembly is arranged at one end above the lifting assembly. When the hook assembly passes through, it is used to retract the hook assembly so that the hook assembly enters the cabinet.

[0009] Furthermore, the lifting assembly includes a transverse plate, one surface of which is provided with an array of limit assemblies, one end of which is correspondingly arranged between two adjacent conveying rollers, the limit assemblies are used to limit the cabinet, and the other surface of the transverse plate is provided with a cylinder.

[0010] Furthermore, the limiting assembly includes a vertical rod, one end of which is connected to a U-shaped member, and a projection of the U-shaped member on the conveying roller falls between two adjacent conveying rollers.

[0011] Furthermore, the hook assembly includes a first hanging plate and a second hanging plate, the upper ends of the first hanging plate and the second hanging plate are hinged, and hooks are provided at the lower ends. A hook is provided at the hinge of the first hanging plate and the second hanging plate, one end of the hook is connected to the transmission chain, and a spring is provided below the hook, one end of the spring is connected to the first hanging plate, and the other end is connected to the second hanging plate.

[0012] Furthermore, the compression assembly includes a group of symmetrically arranged guide plates, the guide plates including straight plates, one end of which is provided with an arc plate, the arc plate is bent outward along the center line of the transmission chain so that two arc plates of a group of guide plates have trumpet-shaped openings, and the opening direction is opposite to the forward direction of the transmission chain.

[0013] Furthermore, one side of the hook is covered with a buffer pad.

[0014] The beneficial effects of the utility model are:

[0015] The hook assembly contracts under the action of the compression assembly so that the hook enters the top of the cabinet to be painted. The cabinet to be painted is lifted up by the lifting assembly. At this time, the hook assembly disengages from the compression assembly, so that the hooks on both sides hook the side walls of the opening on the top of the cabinet, thereby automatically hanging the cabinet, so as to improve the degree of automation, reduce the labor intensity of workers, and reduce the operating time of workers in the painting workshop. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0017] Figure 1 A three-dimensional diagram of one side application scenario of the present application is shown.

[0018] Figure 2 A three-dimensional diagram of another application scenario of the present application is shown.

[0019] Figure 3 This application shows Figure 2 A local enlarged schematic diagram of point A.

[0020] Figure 4 A projection view along the opening direction of the compression assembly of the present application is shown.

[0021] Figure 5 This application shows Figure 4 A partial enlarged schematic diagram of point B.

[0022] Figure 6 A structural schematic diagram of the hook assembly of the present application is shown.

[0023] Figure 7 A schematic structural diagram of the lifting assembly of the present application is shown.

[0024] Markings in the figure: cabinet 1, conveying part 100, conveying roller 110, lifting assembly 120, horizontal plate 121, cylinder 122, vertical rod 123, U-shaped part 124, feeding part 200, transmission chain 210, hook assembly 220, first hanging plate 221, second hanging plate 222, buffer pad 223, hook 224, hook 225, spring 226, compression assembly 230, guide plate 231, straight plate 232, curved plate 233. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0026] like Figure 1 -As shown in the figure, this embodiment provides a cabinet loading device, including: a conveying part 100, used to convey the cabinet 1 with paint, and a feeding part 200 is arranged at the end of the forward direction of the conveying part 100, used to convey the cabinet 1 to be painted into the painting equipment.

[0027] Specifically, Figure 1-Figure 2 As shown, the conveying part 100 includes a conveying roller 110 for conveying the cabinet 1 to be painted, and a lifting assembly 120 is provided at the front end of the conveying direction of the conveying roller 110, and the lifting assembly 120 is used to lift the cabinet 1;

[0028] The feeding part 200 includes a transmission chain 210, which is an annular structure. Chain plates are respectively arranged at both ends of the transmission chain of the annular structure, and one of the chain plates is connected to a rotating mechanism, thereby driving the transmission chain 210 to rotate, and its rotation direction is consistent with the conveying direction of the conveying roller 110. A plurality of hook assemblies 220 are arranged in an array along the lower end of the transmission chain 210, and the hook assemblies 220 are used to hang the cabinet 1 lifted by the lifting assembly 120. A compression assembly 230 is provided on one side of the transmission chain 210. When the hook assembly 220 moves to the position of the compression assembly 230 as the transmission chain 210 rotates, the compression assembly 230 shrinks the hook assembly 220 toward the vertical plane direction where the center line of the transmission chain 210 is located. When the lifting assembly 120 lifts the cabinet 1, the hook assembly 220 enters the cabinet 1 corresponding to the opening at the top of the cabinet 1. After the hook assembly 220 moves out of the compression assembly 230, the hook assembly 220 automatically expands toward the two side walls of the opening at the top of the cabinet 1, so that the hook assembly 220 hangs on both sides of the opening at the top of the cabinet 1, and then the lifting assembly 120 is retracted, so that the hook assembly 220 hangs the cabinet 1.

[0029] Specifically, Figure 1-Figure 5As shown, the lifting assembly 120 includes a horizontal plate 121, which is located below the conveying roller 110. A limit assembly is arrayed on the top surface of the horizontal plate 121. The upper end of the limit assembly is correspondingly arranged between two adjacent conveying rollers 110. The limit assembly is used to limit the cabinet 1. A cylinder 122 is provided on the other side of the horizontal plate 121.

[0030] During use, when the conveying roller 110 conveys the cabinet 1 to the top of the lifting assembly 120, the cylinder 122 is started, so that the cylinder 122 pushes the cross plate 121 to move upward, so that the limiting assembly passes through the conveying roller 110 to lift the cabinet 1 upward, so that the hook assembly 220 enters the cabinet 1 along the top opening of the cabinet 1. At this time, the rear end of the hook assembly 220 is still located in the compression assembly 230. When the hook assembly 220 continues to move with the rotation of the transmission chain 210, the hook assembly 220 disengages from the compression assembly 230, and the hook assembly 220 unfolds to both sides of the top opening of the cabinet 1, thereby hanging the cabinet 1.

[0031] Specifically, Figure 7 As shown, the limiting assembly includes a vertical rod 123, one end of which is connected to a U-shaped member 124, and the projection of the U-shaped member 124 on the conveying roller 110 falls between two adjacent conveying rollers 110, so that the inner wall of the U-shaped member is used to support and limit the bottom of the cabinet 1 and the side wall where the bottom is located, so that the cabinet 1 remains stable during the lifting process.

[0032] Specifically, Figure 3-Figure 6 As shown, the hook assembly 220 includes a first hanging plate 221 and a second hanging plate 222. The upper ends of the first hanging plate 221 and the second hanging plate 222 are connected by hinges, and the lower ends of the first hanging plate 221 and the second hanging plate 222 are both provided with hooks 224. When the hook assembly 220 is separated from the compression assembly 230 and extends outward toward the top opening of the cabinet 1, in order to reduce the impact force of the hook assembly 220 on both sides of the top opening of the cabinet 1, a buffer pad 223 is provided on the hook assembly 220. A hook 225 is provided at the hinge of the first hanging plate 221 and the second hanging plate 222, and the upper end of the hook 225 is connected to the transmission chain 210. A spring 226 is provided directly below the hook 225. One end of the spring 226 is connected to the first hanging plate 221, and the other end is connected to the second hanging plate 222. When the hook assembly 220 enters the compression assembly 230, the compression assembly 230 pushes the first hanging plate 221 and the second hanging plate 222 on both sides of the spring 226 to move toward the center of the spring 226, thereby contracting the first hanging plate 221 and the second hanging plate 222. When the hook assembly 220 moves out of the compression assembly 230, the first hanging plate 221 and the second hanging plate 222 are automatically pushed to expand under the action of the restoring force of the spring 226.

[0033] Specifically, Figure 3As shown, the compression assembly 230 includes a group of guide plates 231 symmetrically arranged on both sides of the transmission chain 210, the guide plates 231 include straight plates 232, and the rear end of the straight plates 232 is provided with an arc plate 233, and the arc plate 233 is bent outward along the center line of the transmission chain 210 so that the rear ends of the two arc plates 233 of a group of guide plates 231 are trumpet-shaped openings, that is, the opening direction of the trumpet-shaped opening formed by the two arc plates 233 is opposite to the forward direction of the transmission chain 210.

[0034] The above is only a preferred embodiment of the utility model, and does not mean that it is the only one or limit the utility model. Those skilled in the art should understand that various changes or equivalent replacements made to the utility model without departing from the scope of the utility model are within the scope of protection of the utility model.

Claims

1. A cabinet loading device, characterized in that: include: The conveying part (100) comprises a conveying roller (110) for conveying the cabinet (1) to be painted, a lifting assembly (120) being provided at the front end of the conveying roller (110) in the conveying direction, and the lifting assembly (120) being used to lift the cabinet (1); The feeding part (200) comprises a transmission chain (210) whose rotation direction is consistent with the conveying direction of the conveying roller (110); a plurality of hook assemblies (220) are arranged in an array along the transmission chain (210); a compression assembly (230) is arranged on one side of the transmission chain (210); the compression assembly (230) is arranged at one end above the lifting assembly (120) and is used to retract the hook assembly (220) when the hook assembly (220) passes through, so that the hook assembly (220) enters the cabinet (1).

2. The cabinet loading device according to claim 1, characterized in that: The lifting assembly (120) comprises a transverse plate (121), one surface of which is provided with a limit assembly in an array, one end of which is correspondingly arranged between two adjacent conveying rollers (110), the limit assembly being used to limit the cabinet (1), and the other surface of the transverse plate (121) is provided with a cylinder (122).

3. The cabinet loading device according to claim 2, characterized in that: The limiting assembly comprises a vertical rod (123), one end of the vertical rod (123) is connected to a U-shaped member (124), and a projection of the U-shaped member (124) on the conveying roller (110) falls between two adjacent conveying rollers (110).

4. The cabinet loading device according to claim 1, characterized in that: The hook assembly (220) comprises a first hanging plate (221) and a second hanging plate (222); the upper ends of the first hanging plate (221) and the second hanging plate (222) are hinged, and the lower ends are provided with a hook (224); a hook (225) is provided at the hinged joint of the first hanging plate (221) and the second hanging plate (222); one end of the hook (225) is connected to the transmission chain (210); a spring (226) is provided below the hook (225); one end of the spring (226) is connected to the first hanging plate (221), and the other end is connected to the second hanging plate (222).

5. The cabinet loading device according to claim 4, characterized in that: The compression assembly (230) comprises a group of symmetrically arranged guide plates (231), wherein the guide plates (231) comprise straight plates (232), one end of the straight plates (232) being provided with an arc-shaped plate (233), the arc-shaped plate (233) being bent outward along the center line of the transmission chain (210), so that two arc-shaped plates (233) of the group of guide plates (231) have trumpet-shaped openings, and the opening direction is opposite to the advancing direction of the transmission chain (210).

6. The cabinet loading device according to claim 4, characterized in that: One side of the hook (224) is covered with a buffer pad (223).

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