A screen processing device

Abstract

The application is suitable for the technical field of screen processing, and provides a screen processing device, which comprises a base, L-shaped plates are installed on the top of both ends of the base, a U-shaped plate is arranged between the two L-shaped plates, the two L-shaped plates are connected through the U-shaped plate, a processing mechanism is installed on the U-shaped plate, a clamping mechanism is arranged below the processing mechanism, and the clamping mechanism is connected with the base; the processing mechanism can adjust the front and back positions of a welding machine through adjusting components one, adjusting components two adjust the up and down positions of the welding machine, and adjusting components three adjust the left and right positions of the welding machine; the device can adjust the position of the screen in multiple directions, avoids the staff to translate the screen, reduces the labor cost, and avoids the staff to be scalded.

Description

Technical Field

[0001] This invention belongs to the field of screen processing technology, and particularly relates to a screen processing device. Background Technology

[0002] A sieve is different from a general mesh product. It is a mesh product with a strict series of mesh sizes and functions to classify and screen particles. It meets the industry, institutional and standard recognition. The size of the sieve is not isolated. It is composed of a series of mesh sizes and its purpose is to classify and screen.

[0003] Chinese utility model patent CN 210160550U discloses a device for screen processing, including a base, an L-shaped support frame on the base, a first cylinder mounted on the L-shaped support frame, a mounting seat connected to the piston rod of the first cylinder, a welding rod at one end of the mounting seat, a welding nozzle on the welding rod, and a clamping mechanism on the base. The clamping mechanism includes a symmetrically distributed base, a connecting plate, a guide plate, a second cylinder, a sliding plate, and symmetrically distributed pressing blocks. This patent uses a clamping mechanism for clamping and fixing, eliminating the need for manual support, reducing the workload of operators, and ensuring high safety. After the screen is clamped and fixed by the clamping mechanism, the first cylinder drives the mounting seat, welding rod, and welding nozzle to move vertically under the guidance of the guide blocks. This causes the welding nozzle to pressurize and heat the rivets placed on the screen, melting them and bonding them to the fasteners. At this point, the screen processing is complete, saving time and effort while being highly efficient.

[0004] However, the above-mentioned patents have the following shortcomings:

[0005] 1. Although the above-mentioned patent can drive the mounting base, welding rod and welding nozzle to move vertically under the guidance of the guide block through the first cylinder, it cannot adjust the position of the welding rod and welding nozzle in other directions. Since there are often more than one rivet on the screen, it is still laborious and workers are still at risk of being burned when they move the screen horizontally to place the rivets at different positions directly under the welding nozzle.

[0006] 2. The above-mentioned patent uses a second cylinder to drive the clamping block to descend, thereby fixing the screen against the connecting plate. This method of fixing the screen will cause the bottom of the screen to fit against the top of the connecting plate, which will easily damage the connecting plate when the welding nozzle processes the screen. Furthermore, this method of fixing the screen cannot clamp and fix screens of different lengths. Summary of the Invention

[0007] This invention provides a screen processing device, which aims to solve the problems that current processing devices cannot adjust the position of welding rods and welding nozzles in other directions; and that current methods of fixing screens not only easily damage the connecting plate during screen processing, but also cannot clamp and fix screens of different lengths.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A screen processing device includes a base, with L-shaped plates mounted on the top of both ends of the base, and a U-shaped plate disposed between the two L-shaped plates. The two L-shaped plates are connected by the U-shaped plate. A processing mechanism is mounted on the U-shaped plate, and a clamping mechanism is disposed below the processing mechanism. The clamping mechanism is connected to the base. The processing mechanism includes a welding machine for processing the screen, an adjustment component one for adjusting the front-to-back position of the welding machine, an adjustment component two for adjusting the vertical position of the welding machine, and an adjustment component three for adjusting the horizontal position of the welding machine. The welding machine is located on the adjustment component three, the adjustment component three is located on the adjustment component two, the adjustment component two is located on the adjustment component one, and the adjustment component one is located on the U-shaped plate. The clamping mechanism includes clamping components for clamping both ends of the screen and an adjustment component four for adjusting the distance between the two sets of clamping components. Both sets of clamping components are located on the adjustment component four, which is located on the base.

[0010] Preferably, the first adjusting component includes a housing, which is located on top of the U-shaped plate and fixedly connected to it. A lead screw is horizontally arranged inside the housing, with both ends rotatably connected to the housing. A nut is threaded onto the side wall of the lead screw, and the nut is slidably connected to the U-shaped plate. The second adjusting component is located on the nut. A reduction motor is installed on the side wall of the housing to drive the lead screw to rotate. A movable plate is located on top of the nut, with one end fixedly connected to the nut and the other end having a guide block. The guide block has a matching guide rail, which is fixedly connected to the U-shaped plate. In this design, by setting the lead screw and nut, the rotating lead screw can drive the welding machine on the movable plate to move back and forth via the nut. The guide block and guide rail not only support the end of the movable plate but also guide its forward and backward movement.

[0011] Preferably, the second adjusting component includes a fixed plate located at the bottom of the first movable plate and fixedly connected to it. Two hydraulic cylinders are mounted on the front sidewall of the first movable plate, and the output shafts of both hydraulic cylinders are connected to the third adjusting component. A second guide block is mounted on the rear sidewall of the third adjusting component, and the second guide block has a matching second guide rail, which is fixedly connected to the fixed plate. In this design, the two hydraulic cylinders can drive the welding machine to descend during operation, while the second guide block and the second guide rail provide guidance for the descent of the welding machine.

[0012] Preferably, the adjusting component three includes a movable plate two, which is located on the output shaft of the hydraulic cylinder and fixedly connected to the output shaft of the hydraulic cylinder and the guide block two. A support is installed on the front side wall of the movable plate two, and columns are installed on the top of both ends of the support. A lead screw two is provided between the two columns, and the two ends of the lead screw two are rotatably connected to the two columns respectively. A nut two is threadedly connected to the side wall of the lead screw two, and the nut two is slidably connected to the support. A connecting column is provided on the front side wall of the nut two, one end of the connecting column is fixedly connected to the nut two, and the other end of the connecting column is fixedly connected to the welding machine. A support plate is installed at the end of the movable plate two, and a drive motor is installed on the side wall of the support plate. The drive motor is connected to the lead screw two through a coupling. In this scheme, by setting the lead screw two and the nut two, the rotating lead screw two can drive the welding machine on the connecting column to move left and right through the nut two, so as to adjust the welding position of the welding machine on the screen.

[0013] Preferably, the two sets of clamping components are symmetrically arranged on the adjusting component four, and the two sets of clamping components have the same structure; the clamping component includes a vertical plate, which is located on and connected to the adjusting component four, a side plate is installed on the side wall of the vertical plate, and a top plate is provided above the side plate. The top plate and the vertical plate are fixedly connected, and an electric cylinder is installed on the top of the top plate. The output shaft of the electric cylinder passes through the top plate and extends downward; in this scheme, by setting an electric cylinder, when the electric cylinder is working, the end of the screen can be fixed against the side plate by clamping the clamping plate.

[0014] Preferably, a clamping plate is provided between the top plate and the side plate, the clamping plate is fixedly connected to the output shaft of the electric cylinder, the vertical plate has a sliding groove inside, a slider is provided in the sliding groove, the slider is fixedly connected to the clamping plate, a rubber pad one is installed at the bottom of the clamping plate, and a rubber pad two is installed at the top of the side plate; in this solution, by setting the slider and the sliding groove, the slider and the sliding groove can provide guidance for the vertical movement of the clamping plate; the setting of rubber pad one and rubber pad two can protect the top and bottom of the screen.

[0015] Preferably, the adjusting component four includes a bottom shell, which is located on top of the base and fixedly connected to the base. A support seat is installed on the bottom wall inside the bottom shell, and a support plate is installed on the top of the support seat. A bidirectional lead screw is horizontally arranged inside the support plate. The bidirectional lead screw is rotatably connected to the support plate. A screw nut three and a screw nut four are threadedly connected to the two screw sections of the bidirectional lead screw, respectively. Both screw nut three and screw nut four are slidably connected to the support seat. Two sets of clamping components are located on screw nut three and screw nut four, respectively. In this scheme, by setting a bidirectional lead screw, the bidirectional lead screw can bring the two sets of clamping components closer to each other through screw nut three and screw nut four, so as to clamp screens of different lengths.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. By setting up a processing mechanism, the processing mechanism can adjust the front and back position of the welding machine through the first adjustment component, the upper and lower position of the welding machine through the second adjustment component, and the left and right position of the welding machine through the third adjustment component. This device can adjust the position of the screen in multiple directions, avoiding the need for workers to move the screen horizontally, reducing manpower consumption and preventing workers from being burned.

[0018] 2. By setting up a clamping mechanism, the clamping mechanism can clamp and fix both ends of the screen through two sets of clamping components and avoid damage to the screen during clamping; while the adjustment component four in the clamping mechanism can adjust the distance between the two sets of clamping components to clamp and fix screens of different lengths. At the same time, the clamping method of this device will create a gap between the screen and the bottom shell to avoid damage to the bottom shell. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of the present invention;

[0021] Figure 2 for Figure 1 Enlarged view of the structure at point A on adjustment component three;

[0022] Figure 3 This is a top view of the adjustment component one of the present invention;

[0023] Figure 4 This is a partial sectional view of the vertical plate of the present invention;

[0024] Figure 5 This is a cross-sectional view of the bottom shell of the present invention;

[0025] In the diagram: 1. Base; 2. L-shaped plate; 3. U-shaped plate; 4. Machining mechanism; 5. Clamping mechanism; 41. Welding machine; 42. Adjustment component one; 43. Adjustment component two; 44. Adjustment component three; 51. Clamping component; 52. Adjustment component four;

[0026] 421. Housing; 422. Lead screw one; 423. Lead nut one; 424. Gear motor; 425. Moving plate one; 426. Guide block one; 427. Guide rail one; 431. Fixing plate; 432. Hydraulic cylinder; 433. Guide block two; 434. Guide rail two; 441. Moving plate two; 442. Support; 443. Column; 444. Lead screw two; 445. Lead nut two; 446. Connecting column; 447. Support plate; 448. Drive motor; 449. Coupling;

[0027] 511. Vertical plate; 512. Side plate; 513. Top plate; 514. Electric cylinder; 515. Clamping plate; 516. Slide groove; 517. Sliding block; 518. Rubber pad one; 519. Rubber pad two; 521. Bottom shell; 522. Support base; 523. Support plate; 524. Double-acting lead screw; 525. Lead screw nut three; 526. Lead screw nut four; 527. Moving groove; 528. Moving block. Detailed Implementation

[0028] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0029] The components of the embodiments of the invention described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0030] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and 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. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0033] Please see Figure 1-5 A screen processing device includes a base 1, with L-shaped plates 2 mounted on the top of both ends of the base 1. A U-shaped plate 3 is disposed between the two L-shaped plates 2, and the two L-shaped plates 2 are connected by the U-shaped plate 3. A processing mechanism 4 is mounted on the U-shaped plate 3, and a clamping mechanism 5 is disposed below the processing mechanism 4, the clamping mechanism 5 being connected to the base 1. The processing mechanism 4 includes a welding machine 41 for processing the screen, an adjustment component 42 for adjusting the front and rear positions of the welding machine 41, an adjustment component 43 for adjusting the vertical positions of the welding machine 41, and... Adjustment component three 44 is used to adjust the left and right position of welding machine 41. Welding machine 41 is located on adjustment component three 44. Adjustment component three 44 is located on adjustment component two 43. Adjustment component two 43 is located on adjustment component one 42. Adjustment component one 42 is located on U-shaped plate 3. Clamping mechanism 5 includes clamping component 51 for clamping both ends of screen respectively and adjustment component four 52 for adjusting the distance between the two sets of clamping components 51. Both sets of clamping components 51 are located on adjustment component four 52. Adjustment component four 52 is located on base 1.

[0034] Specifically, the base 1 has two bottom pillars at its bottom, which are used to raise the height of the base 1 and prevent water from the ground from seeping onto the base 1. By setting two L-shaped plates 2 and U-shaped plates 3, the shape of the plates can make room for the welding machine 41 to move back and forth.

[0035] Furthermore, the adjusting component 42 includes a housing 421, which is located on top of the U-shaped plate 3 and fixedly connected to the U-shaped plate 3. A lead screw 422 is horizontally arranged inside the housing 421, and both ends of the lead screw 422 are rotatably connected to the housing 421. A nut 423 is threadedly connected to the side wall of the lead screw 422, and the nut 423 is slidably connected to the U-shaped plate 3. The adjusting component 43 is located on the nut 423.

[0036] Furthermore, a geared motor 424 is installed on the side wall of the outer casing 421. The geared motor 424 is used to drive the lead screw 422 to rotate. A movable plate 425 is provided on the top of the lead screw nut 423. One end of the movable plate 425 is fixedly connected to the lead screw nut 423. The other end of the movable plate 425 is provided with a guide block 426. The guide block 426 has a guide rail 427 that is adapted to it. The guide rail 427 is fixedly connected to the U-shaped plate 3.

[0037] Furthermore, the second adjustment component 43 includes a fixed plate 431, which is located at the bottom of the first movable plate 425 and is fixedly connected to the first movable plate 425. Two hydraulic cylinders 432 are installed on the front side wall of the first movable plate 425, and the output shafts of the two hydraulic cylinders 432 are connected to the third adjustment component 44. A second guide block 433 is installed on the rear side wall of the third adjustment component 44. The second guide block 433 has a guide rail 434 that is adapted to it, and the guide rail 434 is fixedly connected to the fixed plate 431.

[0038] Specifically, guide block 2 433 is slidably mounted on guide rail 2 434, and fixed plate 431 can be mounted on movable plate 1 425 by bolts. This mounting method facilitates the separation of adjustment component 2 43 from adjustment component 1 42.

[0039] Furthermore, the adjusting assembly 3 44 includes a movable plate 2 441, which is located on the output shaft of the hydraulic cylinder 432 and fixedly connected to the output shaft of the hydraulic cylinder 432 and the guide block 2 433. A support 442 is installed on the front side wall of the movable plate 2 441, and a column 443 is installed on the top of both ends of the support 442. A lead screw 2 444 is located between the two columns 443, and the two ends of the lead screw 2 444 are rotatably connected to the two columns 443 respectively. A threaded nut 445 is connected to the wall, and the nut 445 is slidably connected to the support 442. A connecting post 446 is provided on the front side wall of the nut 445. One end of the connecting post 446 is fixedly connected to the nut 445, and the other end of the connecting post 446 is fixedly connected to the welding machine 41. A support plate 447 is installed at the end of the movable plate 441. A drive motor 448 is installed on the side wall of the support plate 447. The drive motor 448 is connected to the lead screw 444 through a coupling 449.

[0040] Furthermore, two sets of clamping components 51 are symmetrically arranged on the adjustment component four 52, and the two sets of clamping components 51 have the same structure; the clamping component 51 includes a vertical plate 511, which is located on and connected to the adjustment component four 52. A side plate 512 is installed on the side wall of the vertical plate 511, and a top plate 513 is provided above the side plate 512. The top plate 513 and the vertical plate 511 are fixedly connected. An electric cylinder 514 is installed on the top of the top plate 513, and the output shaft of the electric cylinder 514 passes through the top plate 513 and extends downward.

[0041] Furthermore, a clamping plate 515 is provided between the top plate 513 and the side plate 512. The clamping plate 515 is fixedly connected to the output shaft of the electric cylinder 514. The interior of the vertical plate 511 has a sliding groove 516. The sliding groove 516 has a slider 517. The slider 517 is fixedly connected to the clamping plate 515. A rubber pad 1 518 is installed at the bottom of the clamping plate 515, and a rubber pad 2 519 is installed at the top of the side plate 512.

[0042] Specifically, rubber pad 1 (518) and rubber pad 2 (519) can be installed on the clamping plate 515 and side plate 512 respectively by adhesive. This installation method makes it convenient for workers to replace rubber pad 1 (518) and rubber pad 2 (519).

[0043] Furthermore, the adjustment assembly 52 includes a bottom shell 521, which is located on top of the base 1 and fixedly connected to the base 1. A support seat 522 is installed on the bottom wall inside the bottom shell 521. A support plate 523 is installed on the top of the support seat 522. A bidirectional lead screw 524 is horizontally arranged inside the support plate 523. The bidirectional lead screw 524 is rotatably connected to the support plate 523. A lead screw nut 3 525 and a lead screw nut 4 526 are threadedly connected to the two lead screw sections of the bidirectional lead screw 524, respectively. Both lead screw nut 3 525 and lead screw nut 4 526 are slidably connected to the support seat 522. Two sets of clamping assemblies 51 are located on lead screw nut 3 525 and lead screw nut 4 526, respectively.

[0044] Specifically, the support base 522 has two movable slots 527 inside, and each movable slot 527 has a movable block 528. The two movable blocks 528 are fixedly connected to the three screw nuts 525 and the four screw nuts 526 respectively. The movable slots 527 and the movable blocks 528 can provide guidance for the left and right movement of the two sets of clamping components 51.

[0045] In summary, by setting up the processing mechanism 4, the front-to-back position of the welding machine 41 can be adjusted by the first adjustment component 42, the vertical position of the welding machine 41 can be adjusted by the second adjustment component 43, and the horizontal position of the welding machine 41 can be adjusted by the third adjustment component 44. This device can adjust the position of the screen in multiple directions, avoiding the need for workers to move the screen horizontally, reducing labor costs and preventing workers from being burned. By setting up the clamping mechanism 5, the clamping mechanism 5 can clamp and fix both ends of the screen through the two sets of clamping components 51, and can avoid damage to the screen during clamping. The fourth adjustment component 52 in the clamping mechanism 5 can adjust the distance between the two sets of clamping components 51 to clamp and fix screens of different lengths. At the same time, the clamping method of this device will create a gap between the screen and the bottom shell 521, avoiding damage to the bottom shell 521.

[0046] The foregoing description enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A screen processing device, comprising a base (1), characterized in that: L-shaped plates (2) are installed on the top of both ends of the base (1), and a U-shaped plate (3) is provided between the two L-shaped plates (2). The two L-shaped plates (2) are connected through the U-shaped plate (3). A processing mechanism (4) is installed on the U-shaped plate (3), and a clamping mechanism (5) is provided below the processing mechanism (4). The clamping mechanism (5) is connected to the base (1). The processing mechanism (4) includes a welding machine (41) for processing the screen, an adjustment component one (42) for adjusting the front and rear position of the welding machine (41), an adjustment component two (43) for adjusting the up and down position of the welding machine (41), and an adjustment component three (44) for adjusting the left and right position of the welding machine (41). The welding machine (41) is located on the adjustment component three (44), the adjustment component three (44) is located on the adjustment component two (43), the adjustment component two (43) is located on the adjustment component one (42), and the adjustment component one (42) is located on the U-shaped plate (3). The clamping mechanism (5) includes clamping components (51) for clamping the two ends of the screen respectively and adjusting component four (52) for adjusting the distance between the two sets of clamping components (51). Both sets of clamping components (51) are located on the adjusting component four (52), which is located on the base (1).

2. The screen processing device as described in claim 1, characterized in that: The first adjustment component (42) includes a housing (421), which is located on top of the U-shaped plate (3) and fixedly connected to the U-shaped plate (3). A lead screw (422) is horizontally arranged inside the housing (421), and both ends of the lead screw (422) are rotatably connected to the housing (421). A nut (423) is threadedly connected to the side wall of the lead screw (422), and the nut (423) is slidably connected to the U-shaped plate (3). The second adjustment component (43) is located on the nut (423).

3. The screen processing device as described in claim 2, characterized in that: A geared motor (424) is installed on the side wall of the outer casing (421). The geared motor (424) is used to drive the lead screw (422) to rotate. A movable plate (425) is provided on the top of the lead screw nut (423). One end of the movable plate (425) is fixedly connected to the lead screw nut (423). The other end of the movable plate (425) is provided with a guide block (426). The guide block (426) has a guide rail (427) that is adapted to it. The guide rail (427) is fixedly connected to the U-shaped plate (3).

4. The screen processing device as described in claim 3, characterized in that: The second adjustment component (43) includes a fixed plate (431), which is located at the bottom of the first movable plate (425) and is fixedly connected to the first movable plate (425). Two hydraulic cylinders (432) are installed on the front side wall of the first movable plate (425). The output shafts of the two hydraulic cylinders (432) are connected to the third adjustment component (44). A second guide block (433) is installed on the rear side wall of the third adjustment component (44). The second guide block (433) has a second guide rail (434) that is adapted to it. The second guide rail (434) is fixedly connected to the fixed plate (431).

5. The screen processing device as described in claim 4, characterized in that: The adjusting assembly three (44) includes a movable plate two (441), which is located on the output shaft of the hydraulic cylinder (432) and fixedly connected to the output shaft of the hydraulic cylinder (432) and the guide block two (433). A support (442) is installed on the front side wall of the movable plate two (441), and a column (443) is installed on the top of both ends of the support (442). A lead screw two (444) is provided between the two columns (443), and the two ends of the lead screw two (444) are rotatably connected to the two columns (443) respectively. The side wall of the lead screw two (444) is threaded. A second lead screw (445) is connected to the support (442). The second lead screw (445) is slidably connected to the support (442). A connecting column (446) is provided on the front side wall of the second lead screw (445). One end of the connecting column (446) is fixedly connected to the second lead screw (445), and the other end of the connecting column (446) is fixedly connected to the welding machine (41). A support plate (447) is installed at the end of the second movable plate (441). A drive motor (448) is installed on the side wall of the support plate (447). The drive motor (448) is connected to the second lead screw (444) through a coupling (449).

6. The screen processing device as described in claim 1, characterized in that: The two sets of clamping components (51) are symmetrically arranged on the adjustment component four (52), and the two sets of clamping components (51) have the same structure; The clamping assembly (51) includes a vertical plate (511), which is located on and connected to the adjustment assembly four (52). A side plate (512) is installed on the side wall of the vertical plate (511), and a top plate (513) is provided above the side plate (512). The top plate (513) and the vertical plate (511) are fixedly connected. An electric cylinder (514) is installed on the top of the top plate (513), and the output shaft of the electric cylinder (514) passes through the top plate (513) and extends downward.

7. The screen processing apparatus as described in claim 6, characterized in that: A clamping plate (515) is provided between the top plate (513) and the side plate (512). The clamping plate (515) is fixedly connected to the output shaft of the electric cylinder (514). The interior of the vertical plate (511) has a sliding groove (516). The sliding groove (516) has a slider (517). The slider (517) is fixedly connected to the clamping plate (515). A rubber pad (518) is installed at the bottom of the clamping plate (515). A rubber pad (519) is installed at the top of the side plate (512).

8. The screen processing apparatus as described in claim 6, characterized in that: The adjustment component four (52) includes a bottom shell (521), which is located on top of the base (1) and fixedly connected to the base (1). A support seat (522) is installed on the bottom wall inside the bottom shell (521). A support plate (523) is installed on the top of the support seat (522). A bidirectional lead screw (524) is horizontally arranged inside the support plate (523). The bidirectional lead screw (524) is rotatably connected to the support plate (523). A lead screw nut three (525) and a lead screw nut four (526) are threadedly connected to the two lead screw sections of the bidirectional lead screw (524). Both the lead screw nut three (525) and the lead screw nut four (526) are slidably connected to the support seat (522). Two sets of clamping components (51) are located on the lead screw nut three (525) and the lead screw nut four (526) respectively.

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