Multifunctional protective outer cover of crest welder

Abstract

The utility model relates to the field of crest welders, in particular to a multifunctional protective outer cover of a crest welder, which comprises a crest welder body. And the containing cavity is formed in the interior of the front portion of the crest welder body and used for containing the transparent protective cover, and a conveying assembly is arranged in the crest welder body. According to the multifunctional protective outer cover of the crest welder, due to the arrangement of the sliding rails, the sliding blocks, the movable shafts, the connecting blocks, the side plates, the sealing gaskets and the transparent protective cover, the transparent protective cover can be stored in the storage cavity after being turned over conveniently, and therefore the multifunctional protective outer cover does not need to occupy much space; and meanwhile, workers or maintenance personnel can conveniently detect and maintain the interior of the crest welder body, the transparent protective cover is pulled to be overturned between the side plate and the sliding block, the whole transparent protective cover is pushed into the storage cavity through the sliding block on one side of the side plate after overturning, and therefore storage is completed, convenience and rapidness are achieved, and meanwhile space is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of wave -soldering machine, concretely relates to a multifunctional protective cover of wave -soldering machine. BACKGROUND

[0002] Wave -soldering machine refers to the molten soft solder, and the electric pump or electromagnetic pump jet flow into the solder wave crest of design requirement, also can form by injecting nitrogen into the solder pool, make the printed board preloaded with component pass through the solder wave crest, realize the mechanical and electrical connection between component welding end or pin and printed board pad soft soldering, and the wave -soldering machine produces smoke and heat when welding, and the protective cover is externally arranged on the wave -soldering machine to block the internal smoke and heat transfer.

[0003] The protective cover of the existing wave -soldering machine is usually lifted from the bottom to the top to open, and a supporting rod is generally used to support after opening, and the supporting rod is supported above the wave -soldering machine, so that the supporting not only occupies the site, but also is inconvenient for the staff or maintenance personnel to detect or maintain, and the staff is easy to hit the head when looking up, thereby being inconvenient to use.

[0004] Therefore, it is necessary to invent a multifunctional protective cover of wave -soldering machine to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a multifunctional protective cover of wave -soldering machine, and the transparent protective cover is turned over between the side plate and the sliding block by pulling, and after turning over, the whole transparent protective cover is pushed into the storage cavity by the sliding block on one side of the side plate, to complete storage, so that it is not only convenient and fast, but also saves space, to solve the problems in the above background art.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a multifunctional protective cover of wave -soldering machine, including wave -soldering machine main part;

[0007] The storage cavity is arranged in the front of the wave -soldering machine main part, and is used for storing the transparent protective cover, and the inside of the wave -soldering machine main part is provided with a conveying assembly;

[0008] The sliding rail is installed on both sides of the inside of the storage cavity and is used for conveying the transparent protective cover, the outside of the sliding rail is movably connected with the sliding block, one side of the sliding block is movably connected with the movable shaft, one side of the movable shaft is fixedly connected with the connecting block, one side of the connecting block is fixedly installed with the side plate, and one side of the side plate is fixedly installed with the transparent protective cover.

[0009] Preferably, the front of the wave -soldering machine main part is fixedly installed with the control panel on both sides, and one side of the control panel is fixedly installed with the baffle.

[0010] Preferably, the slide rail and the slide block are respectively installed on the two sides inside the receiving cavity, and the side plate is rotatably connected with the slide block through a movable shaft.

[0011] Preferably, a sealing gasket is attached to the inside of the side plate, and the sealing gasket has the same size as the inside of the side plate.

[0012] Preferably, fixed blocks are fixedly installed on the two sides of the upper side of the transparent protective cover, a motor is fixedly arranged on one side of the fixed block, a lead screw is fixedly installed on the output end of the motor, and a scraper is movably connected to the outside of the lead screw.

[0013] Preferably, the scraper is curved, and the scraper is tightly attached to the inside of the transparent protective cover.

[0014] In the above technical solution, the technical effects and advantages of the present application are provided.

[0015] Through the arrangement of the slide rail, the slide block, the movable shaft, the connecting block, the side plate, the sealing gasket and the transparent protective cover, the transparent protective cover can be conveniently turned over and stored in the receiving cavity, so that a large space is not required, and the staff or maintenance personnel can conveniently detect and maintain the inside of the wave soldering machine body. By pulling the transparent protective cover to turn over between the side plate and the slide block, the entire transparent protective cover is pushed into the receiving cavity by the slide block on one side of the side plate after turning over, so that the storage is completed. This not only is convenient and fast, but also saves space.

[0016] Through the arrangement of the transparent protective cover, the fixed block, the motor, the lead screw and the scraper, the staff can observe the welding condition inside the transparent protective cover. Sometimes, the staff cannot clearly see the inside of the transparent protective cover due to dust or heat transfer inside the transparent protective cover. By turning on the motor switch, the lead screw is driven to rotate, the scraper is driven to move in the transparent protective cover through the rotation of the lead screw, and the inside surface of the transparent protective cover is cleaned, so that the staff can conveniently observe the inside of the wave soldering machine body. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0019] Figure 2 It is a schematic diagram of the receiving cavity structure of the present application.

[0020] Figure 3This is a schematic diagram of the transparent protective cover structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the side plate structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the scraper structure of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Wave soldering machine body; 2. Conveying assembly; 3. Control panel; 4. Baffle; 5. Storage cavity; 6. Slide rail; 7. Slider; 8. Movable shaft; 9. Connecting block; 10. Side plate; 11. Sealing gasket; 12. Transparent protective cover; 13. Fixing block; 14. Motor; 15. Lead screw; 16. Scraper. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figures 1-5 The diagram shows a multi-functional protective cover for a wave soldering machine, comprising the main body 1 of the wave soldering machine;

[0027] The storage cavity 5 is located inside the front of the wave soldering machine body 1 and is used to store the transparent protective cover 12. The conveying assembly 2 is installed inside the wave soldering machine body 1.

[0028] The slide rail 6 is installed on both sides inside the storage cavity 5 and is used to transport the transparent protective cover 12. The slide rail 6 is movably connected to the outside of the slide rail 7. The slide rail 7 is movably connected to one side of the slide rail 7. The slide rail 8 is fixedly connected to one side of the slide rail 8. The slide rail 9 is fixedly installed to one side of the slide rail 9. The slide rail 10 is fixedly installed to one side of the slide rail 10. The transparent protective cover 12 is flipped between the slide rail 10 and the slide rail 7 by pulling the slide rail 7. After flipping, the slide rail 7 on one side of the slide rail 10 pushes the entire transparent protective cover 12 into the storage cavity 5, thereby completing the storage. This is not only convenient and quick, but also saves space.

[0029] like Figure 1 and Figure 2 As shown, control plates 3 are fixedly installed on both sides of the front of the wave soldering machine body 1, and a baffle 4 is fixedly installed on one side of the control plate 3. The baffle 4 allows the transparent protective cover 12 to flip and fit tightly against the wave soldering machine body 1, thus playing a blocking role.

[0030] like Figure 2 , Figure 3 and Figure 4As shown, the slide rail 6 and the slide block 7 are respectively installed inside the two sides of the receiving cavity 5, the side plate 10 is rotatably connected with the slide block 7 through the movable shaft 8, the movable shaft 8 is arranged between the side plate 10 and the slide block 7, so that the transparent protective cover 12 can be flipped, and the slide block 7 arranged on one side of the movable shaft 8 is used in cooperation with the slide rail 6, so that the transparent protective cover 12 can be flipped to the top and pushed into the receiving cavity 5, thereby saving space and avoiding the transparent protective cover 12 from being too large to block the detection and maintenance of the staff and the maintenance personnel to the inside of the wave soldering machine body 1.

[0031] As shown in Figure 4 The inside of the side plate 10 is pasted with a sealing gasket 11, the size of the sealing gasket 11 is consistent with the inside size of the side plate 10, and the sealing gasket 11 is close to the baffle 4 when the transparent protective cover 12 is flipped, which not only plays a buffering role, but also plays a sealing effect.

[0032] As shown in Figure 5 The inside of the side plate 10 is pasted with a sealing gasket 11, the size of the sealing gasket 11 is consistent with the inside size of the side plate 10, and the sealing gasket 11 is close to the baffle 4 when the transparent protective cover 12 is flipped, which not only plays a buffering role, but also plays a sealing effect.

[0033] As shown in Figures 1-5 The inside of the side plate 10 is pasted with a sealing gasket 11, the size of the sealing gasket 11 is consistent with the inside size of the side plate 10, and the sealing gasket 11 is close to the baffle 4 when the transparent protective cover 12 is flipped, which not only plays a buffering role, but also plays a sealing effect.

[0034] The working principle of this practical system is as follows: First, connect the external power supply and place the workpiece to be welded into the conveyor assembly 2. Then, it is transferred to the main body 1 of the wave soldering machine for welding. During the welding process, a large amount of dust and heat are generated. At this time, the operator can observe the welding process through the transparent protective cover 12. When dust adheres to the inner wall surface of the transparent protective cover 12, the motor 14 switch is turned on, which drives the lead screw 15 to rotate. The rotation of the lead screw 15 drives the external scraper 16 to move and clean the inner wall surface of the transparent protective cover 12, avoiding obstructing the operator's view. After cleaning, the motor 14 switch is turned off. After all the workpieces are welded, the operator needs to remove the transparent protective cover 12. When opening, grasp the handle outside the transparent protective cover 12 and pull it to flip it between the side plate 10 and the slider 7. After flipping it to the top, push the entire transparent protective cover 12 into the storage cavity 5 through the slider 7 on one side of the side plate 10, thus completing the storage of the transparent protective cover 12. The transparent protective cover 12 will not take up much space and will not hinder the staff from inspecting the inside of the wave soldering machine body 1. When it is necessary to return the transparent protective cover 12 to the front of the wave soldering machine body 1, pull out the transparent protective cover 12 and flip it through the steps just mentioned. Finally, when the device is no longer in use, turn off the external power supply. This completes the use of the multi-functional protective cover of the wave soldering machine.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multifunctional protective cover for a wave soldering machine, characterized in that: Including the main body of the wave soldering machine (1); The storage cavity (5) is located inside the front of the wave soldering machine body (1) and is used to store the transparent protective cover (12). The wave soldering machine body (1) is equipped with a conveying assembly (2). The slide rail (6) is installed on both sides inside the storage cavity (5) for conveying the transparent protective cover (12). The slide rail (6) is movably connected to the outside of the slide rail (7). A movable shaft (8) is movably connected to one side of the slide rail (7). A connecting block (9) is fixedly connected to one side of the movable shaft (8). A side plate (10) is fixedly installed on one side of the connecting block (9). A transparent protective cover (12) is fixedly installed on one side of the side plate (10).

2. The multi-functional protective cover for a wave soldering machine according to claim 1, characterized in that: Control plates (3) are fixedly installed on both sides of the front of the wave soldering machine body (1), and a baffle (4) is fixedly installed on one side of the control plate (3).

3. The multi-functional protective cover for a wave soldering machine according to claim 1, characterized in that: The slide rail (6) and the slider (7) are respectively installed on both sides inside the storage cavity (5), and the side plate (10) is rotatably connected to the slider (7) through the movable shaft (8).

4. The multifunctional protective cover for a wave soldering machine according to claim 1, characterized in that: A sealing gasket (11) is pasted inside the side plate (10), and the size of the sealing gasket (11) matches the internal size of the side plate (10).

5. The multifunctional protective cover for a wave soldering machine according to claim 1, characterized in that: The transparent protective cover (12) has two fixed blocks (13) fixedly installed on the upper side inside. A motor (14) is fixedly installed on one side of the fixed block (13). A lead screw (15) is fixedly installed at the output end of the motor (14). A scraper (16) is movably connected to the outside of the lead screw (15).

6. A multi-functional protective cover for a wave soldering machine according to claim 5, characterized in that: The scraper (16) is curved, and one side of the scraper (16) is closely attached to the inside of the transparent protective cover (12).

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