Computer server cabinet manufacturing and processing device

Abstract

The invention relates to the field of plate processing equipment, and discloses a computer server cabinet manufacturing and processing device which comprises a workbench, a first portal frame is fixedly mounted on one side of the top end of the workbench, a movable frame is movably mounted in the middle of the first portal frame, and two guide rods are fixedly mounted on the lower side of the interior of the movable frame; a plurality of movable blocks are evenly and movably installed on the outer diameter of the guide rod, pressing blocks are fixedly installed at the bottom ends of the movable blocks, a second portal frame is fixedly installed on the side, close to the first portal frame, of the top end of the workbench, and connecting rods are movably installed on the two sides of the interior of the second portal frame; the inner side ends of the connecting rods are fixedly connected to the two sides of the top of the sleeve correspondingly, and a second motor is fixedly installed in the middle of the top end of the second portal frame. The cutting length can be accurately controlled, plates can be stably pushed and positioned, the plates with different widths can be evenly pressed, the cutting quality can be improved, and damage to the blade is reduced.

Description

Technical Field

[0001] The present invention relates to the field of sheet processing equipment, and specifically to a manufacturing and processing device for computer server cabinets. Background Art

[0002] In the field of manufacturing and processing of computer server cabinets, with the rapid development of information technology, the demand for server cabinets is increasing day by day and the requirements are becoming more and more stringent. Traditional cabinet manufacturing and processing devices gradually expose many defects when facing diversified production tasks.

[0003] In the sheet cutting link, traditional devices often lack precise means for controlling the cutting length. Operators mostly rely on experience and simple measuring tools to determine the cutting size, which is very likely to cause large cutting length errors, unable to meet the needs of modern high-precision production, resulting in a large amount of material waste and affecting the assembly accuracy of subsequent cabinets.

[0004] For the pushing and positioning of sheets, traditional methods are mostly manual handling and rough alignment, which are not only inefficient, but also difficult to ensure that each sheet can be accurately placed at the cutting position, increasing the risk of cutting mistakes and seriously restricting the improvement of production efficiency.

[0005] In terms of sheet pressing, the pressing structure of traditional devices is single and lacks flexibility. Facing sheets of different widths, it is impossible to apply pressure evenly and stably, making the sheets prone to displacement and shaking during cutting, thereby affecting the flatness and quality of the cutting surface and resulting in a high defective rate of products.

[0006] In addition, traditional cutting tools face great resistance during cutting, and the cutting method is relatively rough, which not only reduces the cutting speed, but also the cutting edge of the tool is extremely vulnerable to damage. Frequent tool replacement increases production costs and the frequency of production interruptions, and it is difficult to meet the needs of large-scale and high-efficiency cabinet manufacturing and processing. In summary, it is extremely urgent to develop a new type of manufacturing and processing device for computer server cabinets. Summary of the Invention

[0007] Aiming at the deficiencies of the prior art, the present invention provides a manufacturing and processing device for computer server cabinets, which solves the problems of difficult precise control of cutting length, inaccurate pushing and positioning of sheets, uneven pressing of sheets of different widths, poor cutting quality, and easy damage of blades in the manufacturing and processing of computer server cabinets.

[0008] To achieve the above object, the present invention is realized by the following technical solutions: A manufacturing and processing device for a computer server cabinet, including a workbench, on one side of the top of the workbench, a first gantry is fixedly installed, in the middle of the first gantry, a movable frame is movably installed, on the lower side inside the movable frame, two guide rods are fixedly installed, on the outer diameter of the guide rods, a number of movable blocks are evenly movably installed, at the bottom ends of the movable blocks, pressing blocks are fixedly installed, on the top of the workbench, close to one side of the first gantry, a second gantry is fixedly installed, on both sides inside the second gantry, connecting rods are movably installed, the inner ends of the connecting rods are respectively fixedly connected to both sides of the top of the sleeve, in the middle of the top of the second gantry, a second motor is fixedly installed, the driving end of the second motor extends into the inside of the second gantry and is fixedly installed with a rotating column, on the lower outer diameter of the rotating column, an external thread is provided, on the inner wall of the sleeve, an internal thread is provided, on the lower side inside the second gantry, a cross frame is movably installed, at the bottom end of the cross frame, a shearing blade is fixedly installed.

[0009] Preferably, on the upper side inside the movable frame, an adjusting shaft is movably installed, on one side of the outer diameter of the adjusting shaft, a worm and worm gear reducer is fixedly installed, on one side of the top of the movable frame, a first motor is fixedly installed and the driving end of the first motor is connected to the input end of the worm and worm gear reducer, in the middle of the top of the first gantry, a hydraulic cylinder is fixedly installed and the driving end of the hydraulic cylinder is fixedly connected to the middle of the top of the movable frame.

[0010] Preferably, on the outer diameter of the adjusting shaft, a number of arc-shaped chutes are provided and the pitch of the arc-shaped chutes gradually increases from the middle to both sides, at the top ends of the movable blocks, round head pins are fixedly connected and the top ends of the round head pins are movably arranged inside the corresponding arc-shaped chutes on the corresponding side.

[0011] Preferably, inside the rotating column, a cylindrical groove is provided, inside the cylindrical groove, a rotating shaft is movably arranged, on both sides inside the cylindrical groove, key grooves are provided, at both ends of the rotating shaft, splines are fixedly connected and the outer ends of the splines are movably arranged inside the corresponding key grooves on the corresponding side.

[0012] Preferably, the bottom end of the sleeve is connected to the top end of the cross frame through a return spring, on the lower side inside the sleeve, a lower chuck is movably installed through a bearing seat and the bottom end of the spline is fixedly connected to the top end of the lower chuck, in the middle of the top end of the cross frame, an upper chuck is fixedly connected, on the inner ends of the lower chuck and the upper chuck, a number of semi-circular protrusions are fixedly connected and the semi-circular protrusions on the upper and lower sides are staggered with each other.

[0013] Preferably, a platform is fixedly connected to one side of the workbench close to the second gantry. A retaining frame is movably installed on the surface of the platform. A proximity sensor is fixedly installed at one end of the retaining frame close to the workbench. On one side of the middle of the connecting rod, a connecting link is movably installed, and the ends of the connecting links are respectively movably installed on both sides of the top of the retaining frame.

[0014] Preferably, a lead screw is movably installed inside the workbench. The outer diameter of the lead screw is threadedly connected to the inside of the sliding table. A third motor is fixedly installed at one end of the workbench, and the driving end of the third motor is fixedly connected to one side of the lead screw. A smooth rod is also fixedly installed on the upper side inside the workbench, and the outer diameter of one side of the smooth rod is arranged on the upper side inside the sliding table.

[0015] Preferably, a straight groove is opened in the middle of the upper surface of the workbench. A straight rod is fixedly connected to the sliding table. The end of the straight rod penetrates through the inside of the straight groove and is fixedly connected to a pushing frame.

[0016] The present invention provides a manufacturing and processing device for a computer server cabinet. It has the following beneficial effects: 1. In the present invention, the second motor drives the rotating column to rotate. By means of the meshing transmission of the external thread and the internal thread of the sleeve, and combined with the limiting effect of the connecting rod, the sleeve is driven to lift. Then, the retaining frame is driven by the connecting link to move on the surface of the platform, and the shearing length of the plate can be accurately determined according to the moving distance of the platform, ensuring the accuracy of the cutting size and meeting the cutting requirements of different lengths.

[0017] 2. In the present invention, the hydraulic cylinder is provided to drive the movable frame to descend, driving the pressing block to press on the surface of the plate, enhancing the stability of the plate during cutting, reducing the situation of the plate shaking during the cutting process, and helping to improve the cutting quality. For plates of different widths, the first motor can be used to drive the worm and worm gear reducer to drive the adjusting shaft to rotate. By using the cooperation of the arc-shaped chute and the round head pin and the limiting of the guide rod, the movable block and the pressing block can expand or contract synchronously and equidistantly to both sides according to the width of the plate, and always apply a complete and uniform pressure on the surface of the plate, further ensuring the stability of plates of different widths during cutting and improving the cutting quality.

[0018] 3. When cutting in the present invention, the rotation of the rotating column can not only drive the shearing blade to descend to achieve cutting, but also drive the upper chuck to rotate through the limiting effect of the spline and the keyway inside it. Combined with the toothed structure formed by the staggered hemispherical protrusions between the lower chuck and the upper chuck and the action of the return spring, the cross frame and the shearing blade vibrate quickly up and down, enabling the shearing blade to cut in step by step like a saw, effectively reducing the cutting resistance, improving the cutting quality, reducing the damage to the cutting edge of the shearing blade, extending the service life of the shearing blade, and better meeting the cutting requirements. Description of the Drawings

[0019] Figure 1 Isometric view of the present invention; Figure 2 Schematic structural view of the first gantry in the present invention; Figure 3 Is Figure 2 Enlarged view at A in Figure 4 Schematic structural view of the second gantry in the present invention; Figure 5 Schematic internal structural view of the sleeve in the present invention; Figure 6 Schematic front internal structural view of the present invention.

[0020] Wherein, 1, workbench; 2, first gantry; 3, movable frame; 4, adjusting shaft; 5, arc-shaped chute; 6, worm and worm gear reducer; 7, first motor; 8, guide rod; 9, movable block; 10, pressing block; 11, round head pin; 12, hydraulic cylinder; 13, second gantry; 14, connecting rod; 15, sleeve; 16, second motor; 17, rotating column; 18, external thread; 19, internal thread; 20, return spring; 21, cross frame; 22, shear blade; 23, cylindrical groove; 24, rotating shaft; 25, keyway; 26, spline; 27, lower chuck; 28, upper chuck; 29, semi-circular protrusion; 30, platform; 31, retaining frame; 32, proximity sensor; 33, connecting rod; 34, lead screw; 35, sliding table; 36, third motor; 37, optical rod; 38, straight slot; 39, straight rod; 40, pusher frame. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0022] Please refer to the attached Figure 1 - attached Figure 6 , the embodiment of the present invention provides a computer server cabinet manufacturing and processing device, as Figure 1As shown in the figure, it includes a workbench 1. The workbench 1 serves as the basic support structure of the entire device, providing a stable platform for the installation and operation of other components. On one side of the top of the workbench 1, a first gantry 2 is fixedly installed. With its strong structure, the first gantry 2 stands firmly on the workbench 1, providing a reliable framework for the installation and movement of the subsequent movable frame 3. A movable frame 3 is movably installed in the middle of the first gantry 2. The movable frame 3 can flexibly adjust its movement in the up and down directions in the middle of the first gantry 2. Two guide rods 8 are fixedly installed on the lower side of its interior. With their straight and smooth outer diameters, the guide rods 8 provide an accurate guiding track for the uniform installation of a plurality of subsequent movable blocks 9. A number of movable blocks 9 are uniformly and movably installed on the outer diameter of the guide rods 8. These movable blocks 9 can slide smoothly on the guide rods 8, and pressing blocks 10 are fixedly installed at their bottom ends. The pressing blocks 10 can apply pressure to the plate placed on the workbench 1 under the drive of the movable blocks 9.

[0023] On one side of the top of the workbench 1 close to the first gantry 2, a second gantry 13 is fixedly installed. The second gantry 13 cooperates with the first gantry 2 to jointly build the main framework of the device. Connecting rods 14 are movably installed on both sides of the interior of the second gantry 13. The connecting rods 14 can flexibly move up and down inside the second gantry 13, and their inner ends are respectively fixedly connected to both sides of the top of the sleeve 15, so as to drive the sleeve 15 to perform corresponding movements. A second motor 16 is fixedly installed in the middle of the top of the second gantry 13. As one of the power sources, the driving end of the second motor 16 extends into the interior of the second gantry 13 and is fixedly installed with a rotating column 17. An external thread 18 is provided on the lower outer diameter of the rotating column 17, and an internal thread 19 is provided on the inner wall of the sleeve 15. Through the precise meshing transmission of the external thread 18 and the internal thread 19, when the second motor 16 drives the rotating column 17 to rotate, the lifting movement of the sleeve 15 can be realized. A cross frame 21 is movably installed on the lower side of the interior of the second gantry 13. The cross frame 21 can be adjusted to move up and down inside the second gantry 13, and a cutting blade 22 is fixedly installed at its bottom end for cutting the plate.

[0024] In this embodiment, an adjusting shaft 4 is movably installed on the upper side of the interior of the movable frame 3. As a key component for adjusting the width, a worm and gear reducer 6 is fixedly installed on the outer diameter of one side of the adjusting shaft 4. The worm and gear reducer 6 can reasonably convert and transmit the power of the first motor 7. A first motor 7 is fixedly installed on one side of the top of the movable frame 3, and the driving end of the first motor 7 is connected to the input end of the worm and gear reducer 6. A hydraulic cylinder 12 is fixedly installed in the middle of the top of the first gantry 2, and the driving end of the hydraulic cylinder 12 is fixedly connected to the middle of the top of the movable frame 3. The hydraulic cylinder 12 can provide strong and stable power support for the lifting of the movable frame 3.

[0025] Furthermore, a number of arc-shaped chutes 5 are provided on the outer diameter of the adjusting shaft 4, and the pitch of the arc-shaped chutes 5 gradually increases from the middle to both sides. The top ends of the movable blocks 9 are fixedly connected with round head pins 11, and the top ends of the round head pins 11 are movably arranged inside the corresponding arc-shaped chutes 5. When the first motor 7 drives the worm and worm gear reducer 6 to drive the adjusting shaft 4 to rotate, the arc-shaped chutes 5 rotate accordingly, and the round head pins 11 move inside the arc-shaped chutes 5. With the limiting effect of the guide rod 8, the round head pins 11 and the movable blocks 9 move along the direction of the guide rod 8. Due to the special pitch design of the arc-shaped chutes 5, all the round head pins 11 will be driven to expand or contract synchronously and equidistantly to both sides, and the movable blocks 9 and the pressing blocks 10 will follow the round head pins 11 to perform synchronous actions, so as to adapt to plates of different widths.

[0026] Furthermore, a cylindrical groove 23 is provided inside the rotating column 17. A rotating shaft 24 is movably arranged inside the cylindrical groove 23. Key grooves 25 are provided on both sides inside the cylindrical groove 23. Both ends of the rotating shaft 24 are fixedly connected with splines 26, and the outer ends of the splines 26 are movably arranged inside the corresponding key grooves 25. This structural design enables the rotating column 17 to drive the rotating shaft 24 inside the cylindrical groove 23 to rotate when rotating, through the limiting effect of the splines 26 and the key grooves 25.

[0027] Furthermore, the bottom end of the sleeve 15 is connected to the top end of the cross frame 21 through a return spring 20. The return spring 20 provides the functions of elastic buffering and reset for the movement of the cross frame 21. A lower chuck 27 is movably installed inside the lower side of the sleeve 15 through a bearing seat, and the bottom end of the spline 26 is fixedly connected to the top end of the lower chuck 27. The middle part of the top end of the cross frame 21 is fixedly connected with an upper chuck 28. A number of semi-circular protrusions 29 are fixedly connected to the inner sides of the lower chuck 27 and the upper chuck 28, and the semi-circular protrusions 29 on the upper and lower sides are staggered with each other. During cutting, the rotation of the rotating shaft 24 will drive the upper chuck 28 at the bottom end to rotate. Using the toothed structure formed by the staggered semi-spherical protrusions 29 between the upper chuck 28 and the lower chuck 27, and with the cooperation of the return spring 20, the cross frame 21 and the shearing blade 22 will be driven to vibrate quickly up and down, so that the shearing blade 22 can gradually cut in like a saw, effectively reducing the cutting resistance.

[0028] Furthermore, a staging platform 30 is fixedly connected to one side of the workbench 1 close to the second gantry 13. The staging platform 30 provides an auxiliary platform for the partial placement and movement of the plate. A retaining frame 31 is movably installed on the surface of the staging platform 30. The retaining frame 31 can move flexibly back and forth on the surface of the staging platform 30. A proximity sensor 32 is fixedly installed at one end of the retaining frame 31 close to the workbench 1. The proximity sensor 32 can accurately detect the position of the plate. On one side of the middle of the connecting rod 14, a connecting rod 33 is movably installed, and the ends of the connecting rod 33 are respectively movably installed on both sides of the top end of the retaining frame 31. When the connecting rod 14 moves up and down, one end of the connecting rod 33 will follow the movement, so that the other end of the connecting rod 33 will push the retaining frame 31 to move back and forth on the surface of the staging platform 30 outward or drag it inward. The shearing length of the plate is determined by the moving distance of the staging platform 30.

[0029] Furthermore, a lead screw 34 is movably installed inside the workbench 1. The lead screw 34 is a key component for pushing the sliding table 35 to move. The outer diameter of the lead screw 34 is threadedly connected to the inside of the sliding table 35. A third motor 36 is fixedly installed at one end of the workbench 1, and the driving end of the third motor 36 is fixedly connected to one side of the lead screw 34. The third motor 36 provides power for the rotation of the lead screw 34. A smooth rod 37 is also fixedly installed on the upper side inside the workbench 1, and the outer diameter of one side of the smooth rod 37 is arranged on the upper side inside the sliding table 35. The smooth rod 37 provides an accurate limiting and guiding function for the movement of the sliding table 35.

[0030] Furthermore, a straight groove 38 is opened in the middle of the upper surface of the workbench 1. A straight rod 39 is fixedly connected to the sliding table 35. The end of the straight rod 39 penetrates through the inside of the straight groove 38 and is fixedly connected to a pusher frame 40. When the third motor 36 drives the lead screw 34 to rotate, the sliding table 35 moves under the action of the lead screw 34 and the smooth rod 37, and then drives the pusher frame 40 to move through the straight rod 39, so that the pusher frame 40 pushes the plate to move to the right. As the pusher frame 40 moves, the plate will move onto the staging platform 30 until one end of the plate touches the proximity sensor 32, indicating that the plate has moved in place at this time and the cutting length has been determined.

[0031] Working principle: First, place the cabinet board to be cut and processed on the surface of the workbench 1, and one end of the board is attached to one side of the pusher frame 40. Then, set the cutting length through the external control terminal. First, start the second motor 16. The second motor 16 drives the rotating column 17 to rotate, driving the external thread 18 on the surface to rotate. The external thread 18 will engage and drive with the internal thread 19 inside the sleeve 15. With the limiting effect of the connecting rod 14, the connecting rod 14 and the sleeve 15 are driven to move up and down. While the connecting rod 14 is moving up and down, one end of the connecting rod 33 will follow the movement up and down, so that the other end of the connecting rod 33 will push outwards or drag inwards to move the blocking frame 31 back and forth on the surface of the platform 30. The cutting length of the board is determined by the moving distance of the platform 30. Then, start the third motor 36. The third motor 36 drives the lead screw 34 to rotate. With the limiting effect of the optical rod 37, the slide 35 is driven to move along the direction of the lead screw 34. When the slide 35 moves, it drives the pusher frame 40 to move through the straight rod 39, so that the pusher frame 40 pushes the board to move to the right. As the pusher frame 40 moves, the board will move onto the platform 30 until one end of the board touches the proximity sensor 32, indicating that the board has moved in place at this time and the cutting length has been determined. After completion, start the hydraulic cylinder 12. The hydraulic cylinder 12 drives the movable frame 3 to descend, driving the pressing block 10 inside to descend, so that the pressing block 10 presses on the surface of the board, improving the stability of the board during subsequent cutting. In addition, when the widths of different boards are different, the first motor 7 drives the worm and worm gear reducer 6 to move. The worm and worm gear reducer 6 drives the adjusting shaft 4 to rotate. The adjusting shaft 4 drives the arc-shaped chute 5 on the surface to rotate, and makes the round head pin 11 move in the arc-shaped chute 5. With the limiting effect of the guide rod 8, the round head pin 11 and the movable block 9 move along the direction of the guide rod 8. Since the pitch of the arc-shaped chute 5 gradually increases from the middle to both sides, when the adjusting shaft 4 rotates, it will drive all the round head pins 11 to expand or contract synchronously and equidistantly to both sides. The movable block 9 and the pressing block 10 follow the round head pin 11 to perform synchronous actions. When facing boards of different widths, a complete and uniform pressure can always be applied to the surface of the board, improving the cutting quality of the subsequent board. After pressing one side of the board, start the second motor 16 again. The second motor 16 drives the rotating column 17 to rotate, driving the external thread 18 on the surface to rotate. The external thread 18 will engage and drive with the internal thread 19 inside the sleeve 15. With the limiting effect of the connecting rod 14, the sleeve 15 is driven to descend, thereby driving the cross frame 21 and the cutting blade 22 at the bottom to descend, realizing the cutting of the board. At the same time, when the rotating column 17 rotates, through the limiting effect of the spline 26 and the keyway 25, it will also drive the rotating shaft 24 in the cylindrical groove 23 to rotate. When the rotating shaft 24 rotates, it drives the upper chuck 28 at the bottom end to rotate. Using the toothed structure formed by the hemispherical protrusions 29 arranged alternately between the upper chuck 28 and the lower chuck 27, with the cooperation of the return spring 20, it will drive the cross frame 21 and the cutting blade 22 to vibrate up and down quickly.The cutting blade 22 can be gradually inserted like a saw, effectively reducing the cutting resistance, which can not only improve the cutting quality, but also reduce the damage to the cutting edge of the cutting blade 22, better meeting the cutting requirements.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A manufacturing and processing device for a computer server cabinet, comprising a workbench (1), characterized in that, One side of the top end of the workbench (1) is fixedly installed with a first gantry (2). A movable frame (3) is movably installed in the middle of the first gantry (2). Two guide rods (8) are fixedly installed on the lower side inside the movable frame (3). A number of movable blocks (9) are evenly movably installed on the outer diameter of the guide rods (8). Pressing blocks (10) are fixedly installed at the bottom ends of the movable blocks (9). One side of the top end of the workbench (1) close to the first gantry (2) is fixedly installed with a second gantry (13). Connecting rods (14) are movably installed on both sides inside the second gantry (13). The inner ends of the connecting rods (14) are respectively fixedly connected to both sides of the top of a sleeve (15). A second motor (16) is fixedly installed in the middle of the top end of the second gantry (13). The driving end of the second motor (16) extends into the inside of the second gantry (13) and is fixedly installed with a rotating column (17). An external thread (18) is provided on the lower outer diameter of the rotating column (17). An internal thread (19) is provided on the inner wall of the sleeve (15). A cross frame (21) is movably installed on the lower side inside the second gantry (13). A shearing blade (22) is fixedly installed at the bottom end of the cross frame (21).

2. The manufacturing and processing device for a computer server cabinet according to claim 1, characterized in that, An adjusting shaft (4) is movably installed on the upper side inside the movable frame (3). A worm and worm gear reducer (6) is fixedly installed on the outer diameter of one side of the adjusting shaft (4). A first motor (7) is fixedly installed on one side of the top end of the movable frame (3), and the driving end of the first motor (7) is connected to the input end of the worm and worm gear reducer (6). A hydraulic cylinder (12) is fixedly installed in the middle of the top end of the first gantry (2), and the driving end of the hydraulic cylinder (12) is fixedly connected to the middle of the top end of the movable frame (3).

3. A manufacturing and processing device for a computer server cabinet according to claim 2, characterized in that, A number of arc-shaped chutes (5) are provided on the outer diameter of the adjusting shaft (4), and the pitch of the arc-shaped chutes (5) gradually increases from the middle to both sides. Round head pins (11) are fixedly connected to the top ends of the movable blocks (9), and the top ends of the round head pins (11) are movably arranged inside the arc-shaped chutes (5) on the corresponding sides.

4. A manufacturing and processing device for a computer server cabinet according to claim 1, characterized in that, A cylindrical groove (23) is provided inside the rotating column (17). A rotating shaft (24) is movably arranged inside the cylindrical groove (23). Key grooves (25) are provided on both sides inside the cylindrical groove (23). Splines (26) are fixedly connected to both ends of the rotating shaft (24), and the outer ends of the splines (26) are movably arranged inside the key grooves (25) on the corresponding sides.

5. A manufacturing and processing device for a computer server cabinet according to claim 1, characterized in that, The bottom end of the sleeve (15) is connected to the top end of the cross frame (21) through a return spring (20). A lower chuck (27) is movably installed on the lower side inside the sleeve (15) through a bearing seat, and the bottom end of the spline (26) is fixedly connected to the top end of the lower chuck (27). The middle of the top end of the cross frame (21) is fixedly connected to an upper chuck (28). A number of semi-circular protrusions (29) are fixedly connected to the inner ends of the lower chuck (27) and the upper chuck (28), and the semi-circular protrusions (29) on the upper and lower sides are staggered from each other.

6. The manufacturing and processing device for a computer server cabinet according to claim 1, characterized in that, On one side of the workbench (1) close to the second gantry (13), a staging platform (30) is fixedly connected. A stop frame (31) is movably installed on the surface of the staging platform (30). A proximity sensor (32) is fixedly installed at one end of the stop frame (31) close to the workbench (1). On one side of the middle of the connecting rod (14), a connecting link (33) is movably installed, and the ends of the connecting link (33) are respectively movably installed on both sides of the top end of the stop frame (31).

7. A manufacturing and processing device for a computer server cabinet according to claim 1, characterized in that, A lead screw (34) is movably installed inside the workbench (1). The outer diameter of the lead screw (34) is threadedly connected inside the sliding table (35). A third motor (36) is fixedly installed at one end of the workbench (1), and the driving end of the third motor (36) is fixedly connected to one side of the lead screw (34). A smooth rod (37) is also fixedly installed on the upper side inside the workbench (1), and the outer diameter of one side of the smooth rod (37) is arranged on the upper side inside the sliding table (35).

8. A manufacturing and processing device for a computer server cabinet according to claim 7, characterized in that, A straight groove opening (38) is formed in the middle of the upper surface of the workbench (1). A straight rod (39) is fixedly connected to the sliding table (35). The end of the straight rod (39) penetrates through the inside of the straight groove opening (38) and is fixedly connected to a pushing frame (40).

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