Automatic beam dismounting device

Abstract

The utility model discloses a kind of crossbeam automatic dismounting devices, including mounting plate, open buckle jacking block and rotary clamping cylinder are movably provided on mounting plate, first lifting mechanism for driving open buckle jacking block reciprocating movement along vertical direction and second lifting mechanism for driving rotary clamping cylinder reciprocating movement along vertical direction are installed on mounting plate.The crossbeam automatic dismounting device has the advantages of small space occupation, suitable for narrow area inside automated operation, can effectively reduce worker labor intensity, improve production efficiency and security.

Description

Technical Field

[0001] This utility model relates to the technical field of PCB board drying equipment, specifically to an automatic beam disassembly and assembly device. Background Technology

[0002] PCBs, also known as printed circuit boards, are the carriers for electrical connections of electronic components and are one of the important components in the electronics industry. Currently, PCBs are generally dried using hot air drying ovens. Inside the hot air drying oven, PCBs are hoisted and moved using clamping devices, which include beams and supports. However, the disassembly process of removing the beams from the supports for cleaning, and the installation process of reinstalling the beams on the supports, are mainly done manually by workers. This results in high labor intensity, low work efficiency, and significant safety hazards. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide an automatic beam disassembly and assembly device with a compact structure, which is suitable for automated operation in a narrow area and can effectively reduce the labor intensity of workers and improve production efficiency and safety.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] An automatic beam disassembly and assembly device includes a mounting plate, on which an opening lifting block and a rotary clamping cylinder are movably disposed. The mounting plate is equipped with a first lifting mechanism for driving the opening lifting block to reciprocate in the vertical direction and a second lifting mechanism for driving the rotary clamping cylinder to reciprocate in the vertical direction.

[0006] As a further improvement to the above technical solution:

[0007] The mounting plate is provided with a guide rail, and the opening and lifting block is slidably connected to the guide rail.

[0008] The first lifting mechanism includes a first telescopic cylinder, the cylinder body of the first telescopic cylinder is fixedly mounted on the mounting plate, and the piston rod of the first telescopic cylinder is fixedly connected to the opening and lifting block.

[0009] The rotary clamping cylinder is mounted on the connecting seat. The second lifting mechanism includes a second telescopic cylinder. The cylinder body of the second telescopic cylinder is fixedly mounted on the mounting plate, and the piston rod of the second telescopic cylinder is fixedly connected to the connecting seat.

[0010] Compared with the prior art, the advantages of this utility model are:

[0011] This utility model discloses an automatic beam disassembly and assembly device, which includes a mounting plate. A latching lifting block and a rotary clamping cylinder are movably mounted on the mounting plate. A first lifting mechanism and a second lifting mechanism are also mounted on the mounting plate. The rotary clamping cylinder clamps the beam. The first lifting mechanism drives the latching lifting block to rise, causing it to press upwards and open the clamps on the support. The second lifting mechanism drives the rotary clamping cylinder to rise, causing the beam to disengage from the support and clamps, thus completing the automatic beam disassembly process. The reverse operation completes the automatic beam installation process. It occupies little space, is suitable for automated operations in confined areas, reduces manual operation steps, lowers the labor intensity of workers, and effectively improves production efficiency and safety. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the automatic beam disassembly and assembly device.

[0013] Figure 2 This is an example diagram illustrating the application of an automatic beam disassembly and assembly device.

[0014] Figure 3 This is a magnified view showing the details of the lifting block and the clamp.

[0015] Legend:

[0016] 1. Mounting plate; 2. Opening and lifting block; 3. Rotary clamping cylinder; 4. First lifting mechanism; 401. First telescopic cylinder; 5. Second lifting mechanism; 501. Second telescopic cylinder; 6. Guide rail; 7. Connecting seat; 100. Crossbeam; 200. Clamp. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1 to 3As shown, the automatic beam disassembly and assembly device of this embodiment includes a mounting plate 1. An opening lifting block 2 and a rotary clamping cylinder 3 are movably disposed on the mounting plate 1. A first lifting mechanism 4 for driving the opening lifting block 2 to reciprocate in the vertical direction and a second lifting mechanism 5 for driving the rotary clamping cylinder 3 to reciprocate in the vertical direction are installed on the mounting plate 1. The automatic beam disassembly and assembly device includes a mounting plate 1, on which an opening lifting block 2 and a rotary clamping cylinder 3 are movably mounted. A first lifting mechanism 4 and a second lifting mechanism 5 are also mounted on the mounting plate 1. The rotary clamping cylinder 3 clamps the beam 100. The first lifting mechanism 4 drives the opening lifting block 2 to rise, causing it to press against and open the clamps 200 on the support. The second lifting mechanism 5 drives the rotary clamping cylinder 3 to rise, causing the beam 100 to detach from the support and the clamps 200, thus completing the automatic disassembly process of the beam 100. The reverse operation completes the automatic installation process of the beam 100. The device has a compact structure, occupies little space, and can adapt to automated operations in confined areas. It reduces manual operation steps, lowers the labor intensity of workers, and effectively improves production efficiency and safety.

[0019] Preferably, the mounting plate 1 is provided with a guide rail 6, and the latching lifting block 2 is slidably connected to the guide rail 6. In this embodiment, the latching lifting block 2 is slidably connected to the mounting plate 1 via the guide rail 6, which has the advantages of simple structure, convenient and quick assembly and disassembly, long service life, and low cost. The rigid structure and precision machining of the guide rail 6 can ensure that the latching lifting block 2 moves along a fixed trajectory on the mounting plate 1, avoiding the latching lifting block 2 from deviating during reciprocating movement.

[0020] Preferably, the first lifting mechanism 4 includes a first telescopic cylinder 401, the cylinder body of the first telescopic cylinder 401 is fixedly mounted on the mounting plate 1, and the piston rod of the first telescopic cylinder 401 is fixedly connected to the opening lifting block 2.

[0021] Preferably, the rotary clamping cylinder 3 is mounted on the connecting seat 7, and the second lifting mechanism 5 includes a second telescopic cylinder 501. The cylinder body of the second telescopic cylinder 501 is fixedly mounted on the mounting plate 1, and the piston rod of the second telescopic cylinder 501 is fixedly connected to the connecting seat 7. In this embodiment, both the first lifting mechanism 4 and the second lifting mechanism 5 adopt the form of telescopic cylinders, which has the advantages of simple and compact structure, small space occupation, and convenient and quick assembly and disassembly. In other embodiments, the first lifting mechanism 4 and the second lifting mechanism 5 can also adopt gear and rack transmission mechanism, screw transmission mechanism, electric cylinder, hydraulic cylinder, and other components with reciprocating movement function, and are not limited to this embodiment.

[0022] In practical applications, the automatic beam disassembly and assembly device of this utility model is arranged in two sets facing each other, with the two sets of automatic beam disassembly and assembly devices located at both ends of the same set of beams 100, such as... Figure 2 and Figure 3In the initial state, the clamps 200 on the support clamp and fix the crossbeam 100, the opening lifting block 2 is located below the clamps 200, and the rotating clamping cylinder 3 is located above the crossbeam 100. When a set of crossbeams 100 are in place, the second telescopic cylinder 501 drives the rotating clamping cylinder 3 to descend, and the grippers of the rotating clamping cylinder 3 clamp the crossbeam 100. Then, the first telescopic cylinder 401 drives the opening lifting block 2 to rise, and the opening lifting block 2 presses upward and opens the clamps 200 on the support. At this time, the second telescopic cylinder 501 drives the rotating... The clamping cylinder 3 moves upward, and rotating the clamping cylinder 3 drives the crossbeam 100 to move upward, so that the crossbeam 100 is disengaged from the bracket and the clamp 200, realizing the automatic disassembly process of the crossbeam 100. After the crossbeam 100 is removed, the release lifting block 2 returns to below the clamp 200, and the rotating clamping cylinder 3 returns to above the crossbeam 100, waiting for the next set of crossbeams 100 to arrive. The above is the complete working process of the automatic disassembly process of the crossbeam automatic disassembly and assembly device of this utility model. The reverse action can be used to carry out the automatic installation process of the crossbeam 100, which will not be described in detail here.

[0023] The above description is merely a preferred embodiment of this utility model, and the protection scope of this utility model is not limited to the above embodiments. For those skilled in the art, improvements and modifications obtained without departing from the technical concept of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An automatic beam disassembly and assembly device, comprising a mounting plate (1), characterized in that, The mounting plate (1) is movably provided with an opening lifting block (2) and a rotary clamping cylinder (3). The mounting plate (1) is also provided with a first lifting mechanism (4) for driving the opening lifting block (2) to reciprocate in the vertical direction and a second lifting mechanism (5) for driving the rotary clamping cylinder (3) to reciprocate in the vertical direction.

2. The automatic beam disassembly and assembly device according to claim 1, characterized in that, The mounting plate (1) is provided with a guide rail (6), and the opening and lifting block (2) is slidably connected to the guide rail (6).

3. The automatic beam disassembly and assembly device according to claim 2, characterized in that, The first lifting mechanism (4) includes a first telescopic cylinder (401), the cylinder body of the first telescopic cylinder (401) is fixedly mounted on the mounting plate (1), and the piston rod of the first telescopic cylinder (401) is fixedly connected to the opening lifting block (2).

4. The automatic beam disassembly and assembly device according to claim 3, characterized in that, The rotary clamping cylinder (3) is mounted on the connecting seat (7). The second lifting mechanism (5) includes a second telescopic cylinder (501). The cylinder body of the second telescopic cylinder (501) is fixedly mounted on the mounting plate (1). The piston rod of the second telescopic cylinder (501) is fixedly connected to the connecting seat (7).

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