A magnetic suspension guide transmission device for vacuum coating

Abstract

The utility model belongs to the technical field of vacuum coating material transmission, and specifically relates to a magnetic levitation guide transmission device for vacuum coating, which includes relatively arranged transmission mechanisms, two of the transmission mechanisms each include a plurality of crawlers, a plurality of transmission shafts and a transmission frame, one of the crawlers is connected to an external driving mechanism, a plurality of the transmission shafts are mutually connected through a plurality of crawlers, and a guide wheel is fixed to the front end of a plurality of the transmission shafts; the bottom of the transmission frame is embedded in the inside of the guide wheel, and the transmission frames of the two transmission mechanisms are mutually fixedly connected, a plurality of magnetic blocks are fixedly installed above the transmission frame, and a plurality of sliders are fixedly installed above the magnetic blocks. The device solves the problem that during the current vacuum coating, the coated material cannot be efficiently transmitted, resulting in friction at both the upper and lower ends of the transmission frame when transmitting the material, resulting in poor transmission effect and jamming.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum coating material transmission, and in particular relates to a magnetic suspension guide transmission device for vacuum coating. Background Art

[0002] When the material after vacuum coating enters the next process, a transmission device is required to convey the material. The existing conveying mode is usually that the upper and lower parts of the conveying frame are located in the guide wheels or rollers, resulting in high friction above and below, which often causes jamming during the movement of the conveying frame, greatly affecting the conveying efficiency. This technical solution adopts the method of reducing magnetic suspension to reduce friction and ensure smooth transmission. Utility Model Content

[0003] The purpose of the utility model is to provide a magnetic suspension guide transmission device for vacuum coating to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a magnetic levitation guide transmission device for vacuum coating, comprising relatively arranged transmission mechanisms, wherein the two transmission mechanisms each comprise a plurality of tracks, a plurality of transmission shafts and a transmission frame, wherein one of the tracks is connected to an external driving mechanism, and the plurality of transmission shafts are mutually connected via the tracks, and guide wheels are fixed to the front ends of the plurality of transmission shafts; the bottom of the transmission frame is embedded in the interior of the guide wheel, and the transmission frames of the two transmission mechanisms are fixedly connected to each other, a plurality of magnetic blocks are fixedly installed on the top of the transmission frame, and sliders are fixedly installed on the top of the plurality of magnetic blocks.

[0005] The utility model further illustrates that the conveying mechanism also includes a guide block, a slide groove is provided below the guide block, and a magnetic plate is fixedly installed above the guide block; the slider is slidably connected in the slide groove.

[0006] The utility model further illustrates that the magnetic poles of the magnetic plate and the plurality of magnetic blocks are the same.

[0007] The utility model further illustrates that water cooling pipes are fixedly installed on both the left and right sides above the magnetic plate, and the two water cooling pipes are connected to the pipelines of the external water cooling mechanism.

[0008] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: in the conveying mechanism adopted by the utility model, during the movement of the conveying frame, a mutually repelling magnetic repulsion force is generated between the magnetic plate and the magnetic block, thereby reducing the friction between the slider and the inner wall of the slide groove, and the conveying frame moves more smoothly, playing the role of magnetic suspension, and preventing the upper and lower sides of the conveying frame 3 from being affected by high friction and causing jamming when conveying materials, and the conveying effect of the coated materials is better and the efficiency is higher;

[0009] During the transmission process, the external water cooling mechanism can also cool the entire transmission mechanism through the water cooling pipe, cool the magnetic plate and the magnetic block, and prevent the high temperature generated by the material after coating from affecting the magnetic force of the magnetic plate and the magnetic block, thereby ensuring the magnetic force of the magnetic plate and the magnetic block, avoiding damage to both, and playing a role of efficient cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is the front view of the utility model;

[0013] Figure 3 It is an exploded view of the utility model;

[0014] In the figure: 1, crawler track; 2, transmission shaft; 3, transmission frame; 4, magnetic block; 5, slider; 6, guide block; 61, slide groove; 62, magnetic plate; 621, water cooling pipe; 7, guide wheel. DETAILED DESCRIPTION

[0015] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-3 The utility model provides a technical solution: a magnetic suspension guide transmission device for vacuum coating, comprising relatively arranged transmission mechanisms, both transmission mechanisms comprising a plurality of crawlers 1, a plurality of transmission shafts 2 and a transmission frame 3, one crawler 1 is connected to an external driving mechanism, a plurality of transmission shafts 2 are connected to each other through a plurality of crawlers 1, and a guide wheel 7 is fixed to the front end of the plurality of transmission shafts 2;

[0017] The bottom of the conveying frame 3 is embedded in the guide wheel 7 , and the conveying frames 3 of the two conveying mechanisms are fixedly connected to each other. A plurality of magnetic blocks 4 are fixedly installed above the conveying frame 3 , and sliders 5 are fixedly installed above the plurality of magnetic blocks 4 .

[0018] The conveying mechanism further includes a guide block 6, a slide groove 61 is provided below the guide block 6, and a magnetic plate 62 is fixedly installed above the guide block 6;

[0019] The slide block 5 is slidably connected in the slide groove 61 .

[0020] The magnetic plate 62 and the magnetic blocks 4 have the same magnetic poles.

[0021] Water cooling pipes 621 are fixedly installed on both the left and right sides of the upper side of the magnetic plate 62, and both water cooling pipes 621 are connected to the external water cooling mechanism pipeline;

[0022] After the coated material is placed on the conveyor rack 3, the external driving mechanism drives the plurality of conveyor shafts 2 to rotate synchronously through the crawler belt 1, and the plurality of conveyor shafts 2 drive the conveyor rack 3 to move through the guide wheel 7. At the same time, the conveyor rack 3 drives the slider 5 to move through the magnetic block 4, so that the slider 5 slides in the slide groove 61;

[0023] During the movement of the conveyor frame 3, a mutually repulsive magnetic repulsion force is generated between the magnetic plate 62 and the magnetic block 4, thereby reducing the friction between the slider 5 and the inner wall of the slide groove 61, and the conveyor frame 3 moves more smoothly, playing a role of magnetic suspension, and avoiding the jamming phenomenon during the movement of the conveyor frame 3. The coated material has a better conveying effect and higher efficiency. Compared with the traditional transmission device, when conveying materials, the upper and lower sides of the conveyor frame 3 are prevented from being affected by high friction, which causes jamming of the conveyor frame.

[0024] During the transmission process, the external water cooling mechanism can also cool the entire transmission mechanism through the water cooling pipe 621, cool the magnetic plate 62 and the magnetic block 4, and prevent the high temperature generated by the material after coating from affecting the magnetic force of the magnetic plate 62 and the magnetic block 4, thereby ensuring the magnetic force of the magnetic plate 62 and the magnetic block 4, avoiding damage to both, and playing a role of efficient cooling.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A magnetic suspension guide transmission device for vacuum coating, comprising relatively arranged transmission mechanisms, characterized in that: The two conveying mechanisms each comprise a plurality of crawlers (1), a plurality of conveying shafts (2) and a conveying frame (3), wherein one of the crawlers (1) is connected to an external driving mechanism, a plurality of conveying shafts (2) are connected to each other via the crawlers (1), and a guide wheel (7) is fixed to the front end of each of the conveying shafts (2); The bottom of the conveying frame (3) is embedded in the guide wheel (7), and the conveying frames (3) of the two conveying mechanisms are fixedly connected to each other. A plurality of magnetic blocks (4) are fixedly installed above the conveying frame (3), and sliding blocks (5) are fixedly installed above the plurality of magnetic blocks (4).

2. The magnetic suspension guide transmission device for vacuum coating according to claim 1, characterized in that: The conveying mechanism further comprises a guide block (6), a slide groove (61) is provided below the guide block (6), and a magnetic plate (62) is fixedly mounted above the guide block (6); The sliding block (5) is slidably connected in the sliding groove (61).

3. The magnetic suspension guide transmission device for vacuum coating according to claim 2, characterized in that: The magnetic plate (62) and the plurality of magnetic blocks (4) have the same magnetic poles.

4. The magnetic suspension guide transmission device for vacuum coating according to claim 3, characterized in that: Water cooling pipes (621) are fixedly installed on both the left and right sides above the magnetic plate (62), and the two water cooling pipes (621) are connected to the pipelines of the external water cooling mechanism.

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