Processing device for eliminating warping of electronic board products

Abstract

The utility model relates to electronic board warping leveling device technical field, especially in kind of processing device that eliminates electronic board product warping, including base, the one side top of base is equipped with support and slides, the upper portion inside of support is equipped with cavity, the lower portion inside of support is equipped with and is equipped with vacuum machine fixedly, the air exhaust end of vacuum machine extends to the cavity, the top of support array penetrates and is equipped with a plurality of through -holes, the other side top of base is equipped with the casing fixedly, the both sides lower part of casing all are equipped with the through slot that can pass through support, the top inner wall of casing is fixedly equipped with air cylinder symmetry, the output fixedly connected of air cylinder has moving plate, the bottom fixedly equipped with support of moving plate symmetry, the utility model discloses can conveniently to workpiece unloading and leveling operation, reduce the cumbersome nature of worker operation, improved the processing efficiency of device to the effectual improvement device practicality.

Description

Technical Field

[0001] This utility model relates to a processing device for eliminating warping of electronic board products, belonging to the technical field of electronic board warping and leveling devices. Background Technology

[0002] The main functions of electronic board products include supporting electronic components, transmitting power signals, realizing signal processing, and improving circuit reliability. As the core component of electronic equipment, the electronic board plays a vital role. It is not only the data processing center of the equipment, but also responsible for data storage and transmission, ensuring that the equipment can complete various tasks efficiently and accurately. During the processing of electronic board products, warping may occur, so a device is needed to eliminate the warping.

[0003] According to CN109561590A, a board warping and leveling device is provided, comprising: a base for placing the board; a cover plate, each of which has through holes at its four corners; and a fastening device, which includes four support rods and four fastening nuts. The support rods have external threads that match the internal threads of the fastening nuts. The four support rods are vertically positioned at the four corners of the base and fitted into the corresponding through holes. The fastening nuts are located on the side of the cover plate facing away from the base, and the position of the cover plate can be vertically moved by adjusting the fastening nuts. This board warping and leveling device can level multiple boards simultaneously, improving leveling efficiency, reducing damage to the boards, and increasing the yield rate. However, in the previous device, each time electronic board products were leveled, multiple fastening nuts needed to be rotated, and work had to be done between the base and the cover plate during loading and unloading, making the operation inconvenient for workers, resulting in low warping and leveling efficiency and limited practicality. Utility Model Content

[0004] The purpose of this invention is to provide a processing device for eliminating warping of electronic board products. This invention facilitates the loading and unloading of workpieces and leveling operations, reduces the tediousness of worker operations, improves the processing efficiency of the device, and thus effectively improves the practicality of the device, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A processing device for eliminating warping of electronic board products includes a base, a support slidably mounted on one top side of the base, a cavity formed in the upper part of the support, a vacuum machine fixedly mounted in the lower part of the support, the suction end of the vacuum machine extending into the cavity, a plurality of through holes arrayed through the top of the support, a housing fixedly mounted on the other top side of the base, through slots formed on both lower sides of the housing for the support to pass through, cylinders symmetrically fixedly mounted on the inner wall of the top of the housing, a movable plate fixedly connected to the output end of the cylinder, brackets symmetrically fixedly mounted on the bottom end of the movable plate, and leveling rollers rotatably mounted on the lower part of each bracket.

[0007] Furthermore, a sliding groove is provided at the top of the base, and a motor is fixedly installed on the inner wall of one side of the sliding groove. A screw is fixedly connected to the output end of the motor, and a slider is threaded onto the screw. The top end of the slider is fixedly connected to the bottom end of the support.

[0008] Furthermore, several ventilation holes are arrayed and penetrated on both sides of the support.

[0009] Furthermore, an access door is hinged to the front side of the support.

[0010] Furthermore, a transparent observation window is fixedly embedded through the front side of the housing.

[0011] Furthermore, the outer front wall of the housing is provided with scale lines.

[0012] Furthermore, a second motor is fixedly mounted on the front side of one of the brackets. The output end of the second motor is fixedly connected to the front end of the upper shaft of the adjacent leveling roller. A sprocket is fixedly connected to the rear end of the upper shaft of the leveling roller. The two sprockets are connected by chain drive.

[0013] The beneficial effects of this utility model are:

[0014] This invention incorporates a support, a vacuum machine, and leveling rollers. In use, the workpiece is placed on the support, and the vacuum machine evacuates the cavity to a vacuum level, thus adsorbing and fixing the workpiece on the support. The support then moves the workpiece into the housing. Simultaneously, a motor drives a corresponding leveling roller to rotate. This leveling roller, via a sprocket and chain, drives another leveling roller to rotate, performing leveling operations on the electronic board product. Finally, the support returns the workpiece to its original position, facilitating loading and unloading for workers. This invention streamlines workpiece loading, unloading, and leveling operations, reducing the complexity of worker operations, improving processing efficiency, and thus effectively enhancing the device's practicality. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0016] Figure 1 This is a front view of a processing device for eliminating warping in electronic board products according to this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a processing device for eliminating warping of electronic board products according to this utility model;

[0018] Figure 3 This is a side view of the housing of a processing device for eliminating warping in electronic board products according to this utility model;

[0019] Figure 4 This is a bottom view of the moving plate, support, and leveling roller of a processing device for eliminating warping of electronic board products according to this utility model.

[0020] The following are the labels in the diagram: 1. Base; 2. Support; 3. Cavity; 4. Vacuum machine; 5. Through hole; 6. Housing; 7. Cylinder; 8. Moving plate; 9. Bracket; 10. Leveling roller; 11. Slide groove; 12. Motor 1; 13. Screw; 14. Slider; 15. Inspection door; 16. Transparent observation window; 17. Motor 2; 18. Sprocket; 19. Chain. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to Example 1 Figures 1-4 This utility model provides a technical solution:

[0023] A processing device for eliminating warping of electronic board products includes a base 1, a support 2 slidably mounted on one side of the top of the base 1, a cavity 3 formed in the upper part of the support 2, a vacuum machine 4 fixedly mounted in the lower part of the support 2, the suction end of the vacuum machine 4 extending into the cavity 3, a plurality of through holes 5 arrayed through the top of the support 2, a housing 6 fixedly mounted on the other side of the top of the base 1, through slots for the support 2 to pass through on both sides of the lower part of the housing 6, cylinders 7 symmetrically fixedly mounted on the inner wall of the top of the housing 6, a moving plate 8 fixedly connected to the output end of the cylinder 7, a bracket 9 symmetrically fixedly mounted on the bottom end of the moving plate 8, and a leveling roller 10 rotatably mounted on the lower part of each bracket 9.

[0024] Specifically, such as Figures 1-4 As shown, a sliding groove 11 is provided at the top of the base 1. A motor 12 is fixedly installed on the inner wall of one side of the sliding groove 11. A screw 13 is fixedly connected to the output end of the motor 12. A slider 14 is threaded onto the screw 13. The top end of the slider 14 is fixedly connected to the bottom end of the support 2. The motor 12 drives the screw 13 to rotate, so that the screw 13 drives the slider 14 to move in the sliding groove 11. The slider 14 can drive the support 2 to move.

[0025] Specifically, such as Figures 1-4 As shown, several ventilation holes are arrayed through both sides of the support 2. An inspection door 15 is hinged to the front of the support 2. A transparent observation window 16 is fixedly embedded through the front of the housing 6. By setting ventilation holes, the normal operation of the vacuum machine 4 can be avoided. By setting inspection door 15, it is convenient to perform maintenance on the vacuum machine 4. By setting transparent observation window 16, it is convenient to observe the situation inside the housing 6.

[0026] Specifically, such as Figures 1-4 As shown, a second motor 17 is fixedly mounted on the front side of one of the brackets 9. The output end of the second motor 17 is fixedly connected to the front end of the rotating shaft on the adjacent leveling roller 10. The rear end of the rotating shaft on the leveling roller 10 is fixedly connected to a sprocket 18. The two sprockets 18 are connected by a chain 19. The second motor 17 drives the corresponding leveling roller 10 to rotate. At this time, the leveling roller 10 will drive the other leveling roller 10 to rotate through the sprocket 18 and the chain 19. The leveling roller 10 can be used to perform leveling operations on electronic board products.

[0027] Please refer to Example 2 Figures 1-4 The difference between this embodiment and embodiment 1 is that the outer front wall of the housing 6 is provided with scale lines, which makes it easier to understand the height of the leveling roller 10.

[0028] The working principle of this utility model is as follows: When in use, the workpiece is placed on the support 2. At this time, the vacuum machine 4 works to evacuate the cavity 3 to a vacuum, thereby adsorbing and fixing the workpiece on the support 2. Then, the motor 12 drives the screw 13 to rotate, so that the screw 13 drives the slider 14 to move in the slide groove 11. The slider 14 can drive the support 2 to move into the housing. At the same time, the cylinder 7 pushes the moving plate 8 to move downward to a suitable height. Then, the motor 2 drives the corresponding leveling roller 10 to rotate. At this time, the leveling roller 10 will drive another leveling roller 10 to rotate through the sprocket 18 and chain 19. The leveling roller 10 can perform leveling operations on the electronic board products. After the workpiece is leveled, the support 2 drives the workpiece to reset, which makes it convenient for workers to load and unload materials.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A processing apparatus for eliminating warping in electronic board products, comprising a base (1), characterized in that: A support (2) is slidably provided on one side of the top of the base (1). A cavity (3) is opened in the upper part of the support (2). A vacuum machine (4) is fixedly provided in the lower part of the support (2). The suction end of the vacuum machine (4) extends into the cavity (3). Multiple through holes (5) are arrayed through the top of the support (2). A housing (6) is fixedly provided on the top of the other side of the base (1). Through slots for the support (2) to pass through are opened on both sides of the lower part of the housing (6). Cylinders (7) are symmetrically fixed on the inner wall of the top of the housing (6). A moving plate (8) is fixedly connected to the output end of the cylinder (7). A bracket (9) is symmetrically fixed at the bottom end of the moving plate (8). A leveling roller (10) is rotatably provided on the lower part of the bracket (9).

2. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: The top of the base (1) is provided with a sliding groove (11), and a motor (12) is fixedly provided on the inner wall of one side of the sliding groove (11). The output end of the motor (12) is fixedly connected to a screw (13), and a slider (14) is threaded on the screw (13). The top end of the slider (14) is fixedly connected to the bottom end of the support (2).

3. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: The support (2) has several ventilation holes arranged in a series on both sides.

4. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: The support (2) is hinged to the front side with an inspection door (15).

5. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: A transparent observation window (16) is fixedly embedded through the front side of the housing (6).

6. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: The outer front wall of the housing (6) is provided with scale lines.

7. The processing apparatus for eliminating warping of electronic board products according to claim 1, characterized in that: One of the brackets (9) is fixedly equipped with a second motor (17) on its front side. The output end of the second motor (17) is fixedly connected to the front end of the rotating shaft on the adjacent leveling roller (10). The rear end of the rotating shaft on the leveling roller (10) is fixedly connected with a sprocket (18). The two sprockets (18) are connected by a chain (19).

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