Full-automatic LED lamp panel welding working table top

Abstract

The utility model relates to the technical field of welding table tops, and discloses a full-automatic LED lamp panel welding table top which comprises a workpiece plate, installation assemblies are arranged at the four corners of the workpiece plate respectively, and each installation assembly comprises first containing grooves formed in the four corners of the interior of the workpiece plate respectively. And first fixing plates are arranged in the storage grooves correspondingly, and limiting plates are fixedly connected to the inner walls of the front ends and the inner walls of the rear ends of the first storage grooves correspondingly. According to the utility model, the first fixing plate and the second fixing plate are respectively pulled, so that the damping spring is compressed and the extension spring is stretched, and the first fixing plate and the second fixing plate are moved to positions suitable for the width and the thickness of a table board of welding equipment; and then the first fixing plate and the second fixing plate are used for fixing the working table top on the original welding table top of the welding equipment through the damping spring and the extension spring, so that the problem that a proper working table top needs to be selected according to the model of the welding equipment is avoided.

Description

Technical Field

[0001] This utility model relates to the field of welding table technology, and in particular to a fully automatic LED light board welding workbench. Background Technology

[0002] LED light boards are lighting components that use printed circuit boards as substrates, fix multiple LED chips in designated positions through a soldering process, and integrate functional modules such as driving circuits and heat dissipation structures. However, existing soldering equipment does not have a structure to fix the LED light boards when soldering them. If this function is required, the soldering equipment needs to be replaced, which increases the replacement cost to a certain extent. Therefore, in order to reduce the replacement cost, a fully automatic LED light board soldering workbench for soldering equipment is proposed.

[0003] Existing lamp panel welding tables mostly use mechanical clamping to fix the lamp panels during welding. This involves applying a certain amount of prestress to the lamp panel to secure it. Therefore, the force applied when using prestress needs to be carefully controlled. If the force is too small, the lamp panel will not be able to be effectively fixed, while if the force is too large, the lamp panel may be damaged. At the same time, existing lamp panel welding tables cannot effectively adapt to welding equipment of different widths. It is necessary to rotate the appropriate model of lamp panel welding table according to the welding equipment, which is quite troublesome.

[0004] Therefore, those skilled in the art have provided a fully automated LED light board welding workbench to solve the problems mentioned in the background art. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fully automatic LED light board welding workbench. Through a set adsorption component, two electric sliders move a movable block to a suitable position, placing the LED light board on top of a silicone pad. Then, a vacuum pump is activated, generating suction to adsorb the LED light board through the suction hole. This avoids the problem of potential side damage that can occur with traditional mechanical clamping methods for fixing LED light boards.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An automatic LED light board welding workbench includes a workpiece plate. Each of the four corners of the workpiece plate has an installation assembly. Each installation assembly includes a first storage slot at each of the four corners inside the workpiece plate. A first fixing plate is installed inside each storage slot. Limiting plates are fixedly connected to the front and rear inner walls of the first storage slot. A sliding rod is fixedly connected to the outer wall of the limiting plate near the center of the workpiece plate. A damping spring is sleeved on the body of each sliding rod. A second storage slot is opened inside the first fixing plate. A tension spring is fixedly connected to the inner top surface of each second storage slot. A second fixing plate is fixedly connected to the lower surface of each tension spring.

[0008] An adsorption assembly is provided in the middle of the interior of the workpiece plate. The adsorption assembly includes a movable groove opened in the middle of the interior of the workpiece plate. Two electric slide rails are fixedly connected to the rear end of the movable groove. Electric sliders slide inside each of the electric slide rails. Movable blocks are fixedly connected to the front outer wall of each electric slider. A placement cavity is opened at the lower end of the movable block. A vacuum pump is installed inside the placement cavity. Two suction holes are opened on the upper surface of the movable block.

[0009] The above technical solution allows for easier, non-destructive fixing of the LED light board using the adsorption component, and further allows for easier mounting of the workpiece board onto the table of different types of welding equipment using the mounting component.

[0010] Furthermore, a through groove is provided on the outer wall of the front end of the first fixing plate, and the end of the damping spring away from the limiting plate is fixedly connected to the inner wall of one side of the through groove, and the end of the slide rod near the middle of the workpiece plate is fixedly connected to the inner wall of the first storage groove.

[0011] The above technical solution allows for easier positioning of the first fixing plate by setting a through groove, and also makes it easier to reset the first fixing plate.

[0012] Furthermore, a sliding groove is formed on the upper surface of the workpiece plate, the sliding groove is connected to the movable groove, and the movable block slides inside the movable groove and the sliding groove;

[0013] The above technical solution effectively supports and limits the movement of the movable block by means of the sliding groove.

[0014] Furthermore, a venting groove is provided on the inner wall of the front end of the movable groove;

[0015] The above technical solution allows the exhaust gas to flow better through the ventilation grooves.

[0016] Furthermore, a ventilated cavity is provided in the middle of the interior of the movable block, and the two ends of the ventilated cavity are respectively connected to two air intake holes and a placement cavity;

[0017] The above technical solution allows the vacuum pump to expel gas from the suction port through the vented cavity.

[0018] Furthermore, a silicone pad is fixedly connected to the upper surface of the movable block;

[0019] The above technical solution allows the silicone pad to fit more closely to the LED light panel.

[0020] Furthermore, a rubber pad is fixedly connected to the upper surface of the second fixing plate;

[0021] The above technical solution effectively prevents damage to welding equipment by using rubber pads.

[0022] Furthermore, a dustproof net is provided at the front end of the inner wall of the placement cavity, and the placement cavity is connected to the ventilation groove through the dustproof net;

[0023] The above technical solution effectively prevents impurities from entering and damaging the internal vacuum pump by using a dustproof net.

[0024] This utility model has the following beneficial effects:

[0025] 1. The present invention proposes a fully automatic LED light board welding workbench. Through the adsorption component, the movable block is moved to the appropriate position by two electric sliders. The LED light board is then placed on the upper end of the silicone pad. Then, the vacuum pump is started, and the vacuum pump generates suction to adsorb the LED light board through the suction hole. This avoids the problem of side damage that may occur when using the traditional mechanical clamping method to fix the LED light board.

[0026] 2. The present invention proposes a fully automatic LED light board welding workbench. Through the installation components, by pulling the first and second fixed plates respectively, the damping springs and tension springs are compressed and stretched respectively, thereby moving the first and second fixed plates to a position suitable for the width and thickness of the welding equipment table. Then, the damping springs and tension springs fix the first and second fixed plates to the original welding table of the welding equipment, thus avoiding the problem of having to select a suitable workbench according to the model of the welding equipment. Attached Figure Description

[0027] Figure 1 An isometric view of a fully automatic LED light board welding workbench proposed in this utility model;

[0028] Figure 2 This is a cross-sectional view of a fully automatic LED light board welding workbench proposed in this utility model;

[0029] Figure 3 This is a top sectional view of a fully automatic LED light board welding workbench proposed in this utility model;

[0030] Figure 4 This is a schematic diagram of the adsorption component in a fully automatic LED light board welding workbench proposed in this utility model;

[0031] Figure 5 This is a cross-sectional view of the adsorption component in a fully automatic LED light board welding workbench proposed in this utility model.

[0032] Figure 6 This is a schematic diagram of the structure of the mounting components in a fully automatic LED light board welding workbench proposed in this utility model.

[0033] Legend:

[0034] 1. Workpiece plate; 2. Sliding groove;

[0035] 3. Adsorption assembly; 301. Movable groove; 302. Ventilation groove; 303. Suction hole; 304. Silicone pad; 305. Movable block; 306. Electric slide rail; 307. Electric slider; 308. Dustproof net; 309. Ventilation chamber; 310. Vacuum pump; 311. Placement chamber;

[0036] 4. Installation components; 401, First storage slot; 402, Limiting plate; 403, First fixing plate; 404, Damping spring; 405, Slide rod; 406, Through slot; 407, Second storage slot; 408, Tension spring; 409, Second fixing plate; 410, Rubber pad. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] One specific embodiment of this utility model is provided:

[0039] Reference Figure 1 , Figure 3 and Figure 6 :

[0040] An automatic LED light board welding workbench includes a workpiece plate 1. Each of the four corners of the workpiece plate 1 is equipped with an installation component 4. Each installation component 4 includes a first storage groove 401 opened at each of the four corners inside the workpiece plate 1. A first fixing plate 403 is installed inside each storage groove 401. A limiting plate 402 is fixedly connected to the inner wall of the front end and the inner wall of the rear end of the first storage groove 401. A sliding rod 405 is fixedly connected to the outer wall of the limiting plate 402 on the side closest to the middle of the workpiece plate 1. A damping spring 404 is sleeved on the body of each sliding rod 405. A second storage groove 407 is opened inside the first fixing plate 403. A tension spring 408 is fixedly connected to the inner top surface of the second storage groove 407. A second fixing plate 409 is fixedly connected to the lower surface of the tension spring 408.

[0041] Reference Figure 2 , Figure 4 and Figure 5 :

[0042] An adsorption assembly 3 is provided in the middle of the interior of the workpiece plate 1. The adsorption assembly 3 includes a movable groove 301 opened in the middle of the interior of the workpiece plate 1. Two electric slide rails 306 are fixedly connected to the rear end of the movable groove 301. Electric sliders 307 slide inside each of the electric slide rails 306. Movable blocks 305 are fixedly connected to the front outer wall of each of the electric sliders 307. A placement cavity 311 is opened at the lower end of the movable block 305. A vacuum pump 310 is provided inside the placement cavity 311. Two suction holes 303 are opened on the upper surface of the movable block 305.

[0043] The LED light board can be fixed more easily without damage by the adsorption component 3, and the workpiece board 1 can be installed more easily on the table of different types of welding equipment by the installation component 4.

[0044] Reference Figure 3 and Figure 6 :

[0045] The front outer wall of the first fixed plate 403 has a through groove 406. The end of the damping spring 404 away from the limiting plate 402 is fixedly connected to the inner wall of one side of the through groove 406. The end of the slide rod 405 near the middle of the workpiece plate 1 is fixedly connected to the inner wall of the first receiving groove 401. By setting the through groove 406, it is easier to limit the first fixed plate 403 and also easier to reset the first fixed plate 403. The upper surface of the workpiece plate 1 has a sliding groove 2, which is connected to the movable groove 301. The movable block 305 slides inside the movable groove 301 and the sliding groove 2. 2 can effectively support and limit the movable block 305. The inner wall of the front end of the movable groove 301 is provided with a venting groove 302, which allows the exhaust gas to flow better. The middle of the movable block 305 is provided with a venting cavity 309. The two ends of the venting cavity 309 are respectively connected to two suction holes 303 and the placement cavity 311. The venting cavity 309 allows the vacuum pump 310 to exhaust the gas inside the suction holes 303. A silicone pad 304 is fixedly connected to the upper surface of the movable block 305, which allows it to fit more closely to the LED light panel.

[0046] Reference Figure 5 and Figure 6 :

[0047] A rubber pad 410 is fixedly connected to the upper surface of the second fixing plate 409. The rubber pad 410 can effectively prevent damage to the welding equipment. A dustproof net 308 is provided at the front end of the inner wall of the placement cavity 311. The placement cavity 311 is connected to the ventilation groove 302 through the dustproof net 308. The dustproof net 308 can effectively prevent impurities from entering and causing damage to the internal vacuum pump 310.

[0048] Working principle: In use, the workpiece plate 1 is placed on the existing table of the welding equipment. Then, the first fixed plate 403 is pulled, compressing the damping spring 404. After the first fixed plate 403 is stretched to the appropriate position, the second fixed plate 409 is stretched, causing the second fixed plate 409 to stretch the stretching spring 408, thus making the second fixed plate 409 fit against the lower end of the existing table of the welding equipment. Then, the first fixed plate 403 and the second fixed plate 409 are released respectively, allowing the first fixed plate 403 and the second fixed plate 409 to pass through the damping spring 404 and the stretching spring 408 respectively. Spring 408 retracts, thereby placing the workpiece plate 1 onto the original table of the welding equipment via the mounting assembly 4. Then, the equipment is connected to an external power supply. In daily use, the two electric sliders 307 drive the movable block 305 to move to the appropriate position according to the size of the LED light board. Then, the LED light board is placed on the upper end of the silicone pad 304. Then, the vacuum pump 310 is started to extract the gas inside the vent chamber 309 and the suction hole 303 and discharge it, thereby fixing the LED light board through vacuum, so that the welding equipment can perform welding work on the LED light board.

[0049] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. The specific meaning of the above terms in this utility model shall be understood by those skilled in the art based on the specific circumstances. In addition, unless otherwise stated, "multiple" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and should not be construed as a limitation on this utility model; the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0050] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fully automatic LED light board welding workbench, comprising a workpiece plate (1), characterized in that: The workpiece plate (1) is provided with an installation component (4) at each of its four corners. The installation component (4) includes a first storage slot (401) opened at each of the four corners inside the workpiece plate (1). The first storage slot (401) is provided with a first fixing plate (403). The front inner wall and the rear inner wall of the first storage slot (401) are fixedly connected to a limiting plate (402). The outer wall of the limiting plate (402) near the middle of the workpiece plate (1) is fixedly connected to a sliding rod (405). The rod body of the sliding rod (405) is fitted with a damping spring (404). The first fixing plate (403) is provided with a second storage slot (407). The inner top surface of the second storage slot (407) is fixedly connected to a tension spring (408). The lower surface of the tension spring (408) is fixedly connected to a second fixing plate (409). An adsorption assembly (3) is provided in the middle of the interior of the workpiece plate (1). The adsorption assembly (3) includes a movable groove (301) opened in the middle of the interior of the workpiece plate (1). Two electric slide rails (306) are fixedly connected to the rear end of the movable groove (301). Electric sliders (307) slide inside each of the electric slide rails (306). Movable blocks (305) are fixedly connected to the outer wall of the front end of each electric slider (307). A placement cavity (311) is opened at the lower end of the movable block (305). A vacuum pump (310) is provided inside the placement cavity (311). Two suction holes (303) are opened on the upper surface of the movable block (305).

2. The fully automatic LED light board welding workbench according to claim 1, characterized in that: The first fixing plate (403) has a through groove (406) on its front outer wall. The end of the damping spring (404) away from the limiting plate (402) is fixedly connected to the inner wall of the through groove (406). The end of the slide rod (405) near the middle of the workpiece plate (1) is fixedly connected to the inner wall of the first storage groove (401).

3. The fully automatic LED light board welding workbench according to claim 1, characterized in that: The upper surface of the workpiece plate (1) is provided with a sliding groove (2), which is connected to the movable groove (301). The movable block (305) slides inside the movable groove (301) and the sliding groove (2).

4. The fully automatic LED light board welding workbench according to claim 1, characterized in that: The inner wall of the front end of the movable groove (301) is provided with a venting groove (302).

5. The fully automatic LED light board welding workbench according to claim 1, characterized in that: The movable block (305) has a ventilation cavity (309) in the middle, and the two ends of the ventilation cavity (309) are respectively connected to two air intake holes (303) and the placement cavity (311).

6. The fully automatic LED light board welding workbench according to claim 1, characterized in that: A silicone pad (304) is fixedly connected to the upper surface of the movable block (305).

7. The fully automatic LED light board welding workbench according to claim 1, characterized in that: A rubber pad (410) is fixedly connected to the upper surface of the second fixing plate (409).

8. The fully automatic LED light board welding workbench according to claim 1, characterized in that: A dustproof net (308) is provided at the front end of the inner wall of the placement cavity (311), and the placement cavity (311) is connected to the ventilation groove (302) through the dustproof net (308).

Images