Aluminum plate surface engraving processing device

Abstract

The present invention discloses an aluminum plate surface engraving processing device, including an aluminum plate to be processed, and also includes: a processing table, first adjustment slide grooves are symmetrically opened on both sides of the processing table, a connecting groove is opened on the processing table, a driving screw is rotatably installed in the connecting groove, two second slide grooves are symmetrically opened on the processing table, a support plate is slidably installed in the second slide groove, a pushing spring is fixedly connected to the lower end of the support plate, and the other end of the pushing spring is fixedly connected to the bottom of the second slide groove, an extrusion mechanism, an engraving mechanism, and a clamping and conveying mechanism. By utilizing the clamping and conveying mechanism to cooperate with the limit storage mechanism and the support plate, the stacked aluminum plate to be processed can be automatically conveyed to the top of the discharge trough for clamping and fixing, and no manpower is required for loading operations. While saving manpower, it effectively reduces the time for installing and fixing the aluminum plate to be processed, improves processing efficiency, and is suitable for large-scale and batch engraving processing of aluminum plate to be processed.

Description

Technical Field

[0001] The invention relates to an engraving processing device, in particular to an aluminum plate surface engraving processing device. Background Art

[0002] Aluminum plate refers to a rectangular plate made by rolling aluminum ingots. It is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium and thick aluminum plate, and patterned aluminum plate. At present, with the development of science and technology and the improvement of people's aesthetic taste, aluminum plates are gradually engraved on the surface. The patterns engraved on the surface of aluminum plates better meet the needs of customers, and aluminum plate engraving requires engraving processing equipment.

[0003] For example, a Chinese patent publication with the announcement number CN220445415U discloses an aluminum plate surface engraving processing device, which includes a support base, a protective plate and an engraving laser head. The protective plate is installed on the top of the support base, and the engraving laser head is installed on the top of the inner wall of the protective plate. A workbench is installed on the top surface of the support base, and a fixing component is provided on the surface of the workbench. A filtering mechanism is installed on the bottom end of the support base. The utility model uses a fixing component to fix the aluminum plate on the workbench for engraving, so that the aluminum plate will not move and cause rework and re-engraving, thereby further improving the processing efficiency of aluminum plate surface engraving. The patent has the following problems:

[0004] First, during the batch processing of aluminum plates, it is necessary to manually move the aluminum plates for installation and positioning. First, it takes time to install and position the aluminum plates, resulting in lower processing efficiency. Second, it consumes manpower and increases processing costs.

[0005] Second, the surface of aluminum plates is often engraved on both sides, and the existing equipment can basically only engrave on one side, which requires manual flipping and re-engraving. Summary of the invention

[0006] The purpose of the present invention is to provide an aluminum plate surface engraving processing device to solve the existing problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an aluminum plate surface engraving processing device, comprising an aluminum plate to be processed, and also comprising:

[0008] A processing table, wherein first adjusting slide grooves are symmetrically provided on both sides of the processing table, a connecting groove is provided on the processing table, a driving screw is rotatably installed in the connecting groove, two second slide grooves are symmetrically provided on the processing table, a support plate is slidably installed in the second slide groove, a pushing spring is fixedly connected to the lower end of the support plate, and the other end of the pushing spring is fixedly connected to the bottom of the second slide groove, a discharge groove is provided on the processing table near the front end, and extrusion mechanisms are fixedly connected to both sides of the discharge groove;

[0009] A position limiting storage mechanism, wherein the position limiting storage mechanism comprises four right-angle folded plates, which are distributed in a rectangular shape and fixed on the processing table, and a gap is left between the lower end of the right-angle folded plate and the processing table;

[0010] An engraving mechanism, the engraving mechanism comprising a first adjusting slide, a second adjusting slide, and two laser engraving machines, the first adjusting slide and the second adjusting slide are slidably matched with the first adjusting slide groove, and the two laser engraving machines are slidably mounted on the first adjusting slide and the second adjusting slide respectively;

[0011] The clamping and conveying mechanism comprises a U-shaped frame and an extrusion frame. A threaded sleeve is fixedly connected to the bottom of the U-shaped frame. The threaded sleeve is threadably matched with the driving screw. A plurality of through holes are provided on the outer walls on both sides of the U-shaped frame. An extrusion fixing column is slidably installed in the through holes. One end of the extrusion fixing column is fixedly connected to the extrusion frame, and the other end of the extrusion fixing column is fixedly connected to a rubber head.

[0012] Preferably, a support leg is fixedly connected under the processing table, a first lead screw is rotatably installed in the first adjusting slot on one side, two first motors are fixedly connected to the front end of the processing table, the output end of the first motor is fixedly connected to the first lead screw, and the first lead screw is threadedly matched with the first adjusting slide.

[0013] Preferably, the first adjusting slide and the second adjusting slide are both provided with a second adjusting slot, a second lead screw is rotatably installed in the second adjusting slot, a second motor is fixedly connected to one side of the first adjusting slide and the second adjusting slide, an output end of the second motor is fixedly connected to the second lead screw, a fixing frame is slidably installed in the second adjusting slot, and the fixing frame is fixedly connected to the laser engraving machine.

[0014] Preferably, a driving motor is fixedly connected to the rear of the processing table, and the output end of the driving motor is fixedly connected to the driving screw, dovetail grooves are provided on the processing table and on both sides of the connecting groove, dovetail sliders are symmetrically fixedly connected to the bottom of the U-shaped frame, and the dovetail sliders are slidably matched with the dovetail grooves, and limiting grooves are provided on the processing table and on both sides of the dovetail grooves, and limiting sliders are fixedly connected to the bottom of the U-shaped frame near the front ends of both sides, and the limiting sliders are slidably matched with the limiting grooves.

[0015] Preferably, a fixed foot is fixedly connected to one side of the right-angle folded plate, and the fixed foot is fixedly connected to the processing table by bolts. A limiting groove is provided in the second slide groove, and a limiting convex edge is fixedly connected to the outer wall around the support plate, and the limiting convex edge is slidably matched with the limiting groove.

[0016] Preferably, a limiting hole is opened in the through hole, a limiting ring is fixed on the extrusion fixing column, the limiting ring and the limiting hole cooperate with each other, a plurality of mounting holes are opened on the outer walls on both sides of the U-shaped frame, a return spring is fixed in the mounting hole, and the other end of the return spring is fixed to the extrusion frame.

[0017] Preferably, the extrusion mechanism includes a cylinder and a push plate, the cylinder is fixedly connected to the processing table, the output end of the cylinder is fixedly connected to the push plate, and the push plate cooperates with the extrusion frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. By using the clamping and conveying mechanism to cooperate with the limiting storage mechanism and the support plate, the stacked aluminum plate workpieces can be automatically conveyed to the top of the discharge trough for clamping and fixing. No manpower is required for loading operations. While saving manpower, it effectively reduces the time for installing and fixing the aluminum plate workpieces to be processed, improves processing efficiency, and is suitable for large-scale and batch engraving processing of aluminum plate workpieces to be processed.

[0020] 2. Through the cooperation between the push plate and the extrusion frame, when the clamping and conveying mechanism moves between the two push plates, the extrusion frame will be subjected to a certain extrusion force, thereby driving the extrusion fixing column to clamp and fix the aluminum plate to be processed in the U-shaped frame, so that the aluminum plate to be processed is suspended above the aluminum plate to be processed, so that the laser engraving machine arranged above and below can simultaneously perform engraving on the upper and lower surfaces of the aluminum plate to be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present invention in an idle state;

[0023] Figure 3 It is a partial half-section schematic diagram of the feeding process of the present invention;

[0024] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 It is a schematic diagram of the clamping and conveying mechanism of the present invention;

[0026] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 It is a schematic diagram of the extrusion mechanism of the present invention.

[0028] In the figure: 1, processing table; 101, supporting leg; 102, first adjusting slide; 103, first lead screw; 104, first motor; 105, connecting slot; 106, driving screw; 107, driving motor; 108, dovetail slide; 109, limit slide; 2, limit storage mechanism; 201, right angle folding plate; 202, fixed foot; 3, engraving mechanism; 301, first adjusting slide; 302, laser engraving machine; 303, second adjusting slide; 304, second lead screw; 305, second motor; 306, fixed frame; 307, first Second adjustment slide; 4. Clamping and conveying mechanism; 401. U-shaped frame; 402. Extrusion frame; 403. Threaded sleeve; 404. Dovetail slider; 405. Through hole; 406. Limit hole; 407. Limit slider; 408. Extrusion fixing column; 409. Limit ring; 410. Rubber head; 411. Mounting hole; 412. Return spring; 5. Extrusion mechanism; 501. Cylinder; 502. Push plate; 6. Second slide groove; 601. Support plate; 602. Limit convex edge; 603. Push spring; 7. Discharge trough; 9. Aluminum plate to be processed. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] like Figure 1-7 As shown, the present invention has the following specific embodiments.

[0031] Example 1

[0032] An aluminum plate surface engraving processing device includes an aluminum plate to be processed 9, and also includes:

[0033] A processing table 1, first adjustment chutes 102 are symmetrically provided on both sides of the processing table 1, a connecting groove 105 is provided on the processing table 1, a driving screw 106 is rotatably installed in the connecting groove 105, two second chutes 6 are symmetrically provided on the processing table 1, a support plate 601 is slidably installed in the second chutes 6, a pushing spring 603 is fixedly connected to the lower end of the support plate 601, and the other end of the pushing spring 603 is fixedly connected to the bottom of the second chutes 6, a discharge groove 7 is provided on the processing table 1 near the front end, and extrusion mechanisms 5 are fixedly connected to both sides of the discharge groove 7;

[0034] The position limiting storage mechanism 2 includes four right-angle folded plates 201, which are distributed in a rectangular shape and fixed on the processing table 1. A gap is left between the lower end of the right-angle folded plate 201 and the processing table 1.

[0035] The engraving mechanism 3 includes a first adjusting slide 301, a second adjusting slide 307, and two laser engraving machines 302. The first adjusting slide 301 and the second adjusting slide 307 are slidably matched with the first adjusting slide 102. The two laser engraving machines 302 are slidably mounted on the first adjusting slide 301 and the second adjusting slide 307 respectively.

[0036] The clamping and conveying mechanism 4 includes a U-shaped frame 401 and an extrusion frame 402. A threaded sleeve 403 is fixedly connected to the bottom of the U-shaped frame 401. The threaded sleeve 403 is threadedly matched with the driving screw 106. A plurality of through holes 405 are opened on the outer walls on both sides of the U-shaped frame 401. An extrusion fixing column 408 is slidably installed in the through hole 405. One end of the extrusion fixing column 408 is fixedly connected to the extrusion frame 402, and the other end of the extrusion fixing column 408 is fixedly connected to a rubber head 410.

[0037] In this embodiment, a limiting device composed of four rectangular right-angle folded plates 201 can be used to neatly stack a plurality of aluminum plate workpieces 9 on the processing table 1. The support plate 601 is located below the aluminum plate workpieces 9. The pushing spring 603 provides a certain thrust for the support plate 601. The upper end of the support plate 601 is exposed and protrudes, supporting the stacked aluminum plate workpieces 9 to be suspended above the processing table 1. The front and rear feet of the second slide groove 6 are chamfered, and the driving screw 106 is threadedly matched with the threaded sleeve block 403. When the driving screw 106 is rotated, the threaded sleeve block 403 can be driven to move, and the threaded sleeve block 403 can be driven to move the U-shaped frame 401, and the U-shaped frame 401 can be controlled to move backward. The U-shaped frame 401 will contact the front end of the support plate 601 at an oblique angle, thereby pressing the support plate 601 into the second slide groove 6. Figure 4In the state shown, the aluminum plate workpiece 9 is not supported by the support plate 601 and will naturally fall into the U-shaped frame 401 by gravity. The gap between the lower end of the right-angle folded plate 201 and the processing table 1 is slightly larger than the thickness of one aluminum plate workpiece 9, but smaller than the thickness of two aluminum plates workpieces 9. At the same time, the thickness of the U-shaped frame 401 is slightly different from the thickness of a single aluminum plate workpiece 9, so the U-shaped frame 401 is controlled to move forward and reset. The U-shaped frame 401 will only drive the bottom aluminum plate workpiece 9 to move forward. The upper aluminum plate to be processed 9 will be blocked by the right-angle folding plate 201, so that only one aluminum plate to be processed 9 will be pushed forward by the U-shaped frame 401, and the extrusion frame 402 will also move with the U-shaped frame 401. When the extrusion frame 402 moves between the two extrusion mechanisms 5, the extrusion frame 402 will be squeezed, and the two extrusion frames 402 will gradually approach each other. The movement of the extrusion frame 402 will drive the extrusion fixing column 408 to move, and the movement of the extrusion fixing column 408 will drive the rubber head 410 to move. The rubber head 410 will contact both sides of the aluminum plate workpiece 9 to be processed, and the aluminum plate workpiece 9 to be processed will be clamped and fixed in the U-shaped frame 401, so that the U-shaped frame 401 is suspended on the discharge chute 7. At this time, the two laser engraving machines 302 symmetrically arranged up and down can be used to process both sides of the aluminum plate workpiece 9 at the same time. After the processing is completed, the first adjusting slide 301 and the second adjusting slide 307 are moved to drive the laser engraving machine 302 to the front end of the processing table 1, and the extrusion mechanism 5 is controlled to release the clamping of the aluminum plate workpiece 9 to be processed. After losing the clamping, the aluminum plate workpiece 9 will naturally fall through the discharge chute 7. Moving the second adjusting slide 307 can avoid the second adjusting slide 307 from interfering with the aluminum plate workpiece 9. Subsequently, the above operation is repeated to continue to move the U-shaped frame 401 backward, so that the aluminum plate workpiece 9 can be clamped again above the discharge chute 7, and automatic loading and unloading operations can be performed, which reduces the use of manpower while increasing processing efficiency. It is suitable for large-scale and batch engraving processing of aluminum plate workpieces 9 to be processed.

[0038] Example 2

[0039] like Figure 1 , 2As shown in , 3, a support leg 101 is fixedly connected to the bottom of the processing table 1, and a first lead screw 103 is rotatably installed in a first adjusting slot 102 on one side. Two first motors 104 are fixedly connected to the front end of the processing table 1, and the output end of the first motor 104 is fixedly connected to the first lead screw 103, and the first lead screw 103 is threadedly matched with a first adjusting slide 301. Second adjusting slots 303 are provided in the first adjusting slide 301 and the second adjusting slide 307, and a second lead screw 304 is rotatably installed in the second adjusting slot 303. A second motor 305 is fixedly connected to one side of the first adjusting slide 301 and the second adjusting slide 307, and the output end of the second motor 305 is fixedly connected to the second lead screw 304. A fixing frame 306 is slidably installed in the second adjusting slot 303, and the fixing frame 306 is fixedly connected to the laser engraving machine 302. A fixed foot 202 is fixedly connected to one side of the right-angle folded plate 201, and the fixed foot 202 is fixedly connected to the processing table 1 by bolts.

[0040] In this embodiment, starting the first motor 104 can drive the first screw 103 to rotate, and the first screw 103 is threadedly matched with the first adjusting slide 301 and the second adjusting slide 307, so that the rotation of the first screw 103 can control the vertical movement of the first adjusting slide 301 and the second adjusting slide 307, and starting the second motor 305 can drive the second screw 304 to rotate, and the second screw 304 is threadedly matched with the fixed frame 306, so that the rotation of the second screw 304 can drive the fixed frame 306 to move horizontally, and under the cooperation with each other, the position of the laser engraving machine 302 can be accurately controlled, and the right-angle folding plate 201 is fixed on the processing table 1 by the fixed foot 202, so that the right-angle folding plate 201 is in a suspended state.

[0041] Example 3

[0042] like Figure 2 , 4 As shown, a driving motor 107 is fixedly connected to the back of the processing table 1, and the output end of the driving motor 107 is fixedly connected to the driving screw 106. Dovetail grooves 108 are provided on the processing table 1 and on both sides of the connecting groove 105. Dovetail sliders 404 are symmetrically fixedly connected to the bottom of the U-shaped frame 401, and the dovetail sliders 404 are slidably matched with the dovetail groove 108. Limiting grooves 109 are provided on the processing table 1 and on both sides of the dovetail groove 108. Limiting sliders 407 are fixedly connected to the bottom of the U-shaped frame 401 near the front ends on both sides, and the limiting sliders 407 are slidably matched with the limiting grooves 109. A limiting groove is provided in the second groove 6, and a limiting convex edge 602 is fixedly connected to the outer wall around the support plate 601, and the limiting convex edge 602 is slidably matched with the limiting groove.

[0043] In this embodiment, the driving screw 106 can be driven to rotate by starting the driving motor 107, so as to adjust the position of the clamping and conveying mechanism 4. The dovetail slide groove 108 and the dovetail slider 404 slide in cooperation, limiting the U-shaped frame 401 to move only forward and backward. Since the front ends of both sides of the U-shaped frame 401 extend too long, the limiting slide groove 109 and the limiting ring 409 slide in cooperation, which can avoid the bending deformation of the front end of the U-shaped frame 401 after being subjected to force. The limiting convex edge 602 slides in cooperation with the limiting groove, limiting the support plate 601 to move only inside the second slide groove 6, avoiding the support plate 601 from being pushed out of the second slide groove 6.

[0044] Example 4

[0045] like Figure 2 , 5 As shown in , 6 and 7, a limit hole 406 is provided in the through hole 405, a limit ring 409 is fixedly connected to the extrusion fixing column 408, the limit ring 409 cooperates with the limit hole 406, a plurality of mounting holes 411 are provided on the outer walls on both sides of the U-shaped frame 401, a return spring 412 is fixedly connected in the mounting hole 411, and the other end of the return spring 412 is fixedly connected to the extrusion frame 402, the extrusion mechanism 5 includes a cylinder 501 and a push plate 502, the cylinder 501 is fixedly connected to the processing table 1, the output end of the cylinder 501 is fixedly connected to the push plate 502, and the push plate 502 cooperates with the extrusion frame 402.

[0046] When the cylinder 501 is started, the push plate 502 can be driven to move so that the two push plates 502 move away from each other. At this time, after the extrusion frame 402 loses the extrusion force of the push plate 502, it will move away from the U-shaped frame 401 under the push of the return spring 412. The movement of the extrusion frame 402 will drive the extrusion fixing column 408 to move, thereby releasing the clamping of the aluminum plate to be processed 9. At this time, the aluminum plate to be processed 9 will fall to the ground through the discharge chute 7 by falling. The return spring 412 is installed in the mounting hole 411, so that the return spring 412 can be stored in the mounting hole 411 after being compressed, so that the extrusion frame 402 can fit the U-shaped frame 401 to avoid, and try to drive the extrusion fixing column 408 to move a sufficient distance to clamp the aluminum plate to be processed 9.

[0047] The working principle and use process of the present invention are as follows: when in use, the aluminum plate workpieces 9 to be processed need to be stacked and placed in the limit storage mechanism 2, and the driving motor 107 is started to drive the driving screw 106 to rotate. The driving screw 106 rotation will drive the clamping and conveying mechanism 4 to move backward. When the clamping and conveying mechanism 4 moves below the aluminum plate workpieces 9 to be processed, the supporting plate 601 will be pressed into the second slide groove 6. At this time, the stacked aluminum plate workpieces 9 to be processed will move down, and the bottom aluminum plate workpieces 9 to be processed will be stuck in the U-shaped frame 401. Then, the driving motor 107 is started to drive the clamping and conveying mechanism 4 to reset. The U-shaped frame 401 will drive the bottom aluminum plate workpieces 9 to be processed to move. After the supporting plate 601 loses the extrusion of the U-shaped frame 401, it will reset and drive the remaining aluminum plate workpieces 9 to continue to be in a suspended state. The aluminum plate workpieces 9 driven by the clamping and conveying mechanism 4 will be moved between the push plates 502 after the U-shaped frame 401 moves. The extrusion frame 402 will contact the push plate 502, and the push plate 502 will The extrusion frame 402 is extruded to move, and the movement of the extrusion frame 402 will drive the extrusion fixing column 408 to move. The extrusion fixing column 408 will use the rubber head 410 to contact the aluminum plate to be processed 9, clamp and fix the main aluminum plate to be processed 9 from both sides, so that the aluminum plate to be processed 9 is suspended above the discharge groove 7. At this time, the first motor 104 and the second motor 305 can be controlled through the hole to adjust the position of the laser engraving machine 302, and the aluminum plate to be processed 9 is engraved. After the processing is completed, the second adjusting slide 307 is controlled by the first motor 104 to move to the front end of the processing table 1, and the cylinder 501 is started to drive the push plate 502 to move, and the extrusion of the extrusion frame 402 is released. At this time, the aluminum plate to be processed 9 loses the clamping force and naturally passes through the discharge groove 7 and falls. Then the cylinder 501 is controlled to drive the push plate 502 to reset, and the drive motor 107 is started to drive the clamping and conveying mechanism 4 to move backward again. Repeat the above operation, and the aluminum plate to be processed 9 can be continuously and automatically engraved.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum plate surface engraving processing device, comprising an aluminum plate to be processed (9), characterized in that: Also includes: A processing table (1), wherein first adjusting grooves (102) are symmetrically provided on both sides of the processing table (1), a connecting groove (105) is provided on the processing table (1), a driving screw (106) is rotatably installed in the connecting groove (105), two second grooves (6) are symmetrically provided on the processing table (1), a support plate (601) is slidably installed in the second groove (6), a pushing spring (603) is fixedly connected to the lower end of the support plate (601), and the other end of the pushing spring (603) is fixedly connected to the bottom of the second groove (6), a discharge groove (7) is provided on the processing table (1) near the front end, and extrusion mechanisms (5) are fixedly connected to both sides of the discharge groove (7); A position limiting storage mechanism (2), the position limiting storage mechanism (2) comprising four right-angle folded plates (201), the four right-angle folded plates (201) being distributed in a rectangular shape and fixedly connected to the processing table (1), and a gap being left between the lower end of the right-angle folded plates (201) and the processing table (1); An engraving mechanism (3), the engraving mechanism (3) comprising a first adjusting slide (301), a second adjusting slide (307), and two laser engraving machines (302), the first adjusting slide (301), the second adjusting slide (307) slidably cooperate with the first adjusting slide groove (102), and the two laser engraving machines (302) are slidably mounted on the first adjusting slide (301) and the second adjusting slide (307), respectively; The clamping and conveying mechanism (4) comprises a U-shaped frame (401) and an extrusion frame (402). A threaded sleeve (403) is fixedly connected to the bottom of the U-shaped frame (401). The threaded sleeve (403) is threadedly matched with a driving screw (106). A plurality of through holes (405) are provided on the outer walls of both sides of the U-shaped frame (401). An extrusion fixing column (408) is slidably installed in the through hole (405). One end of the extrusion fixing column (408) is fixedly connected to the extrusion frame (402), and the other end of the extrusion fixing column (408) is fixedly connected to a rubber head (410).

2. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: A support leg (101) is fixedly connected below the processing table (1), and a first lead screw (103) is rotatably installed in the first adjustment slot (102) on one side. Two first motors (104) are fixedly connected to the front end of the processing table (1), and the output end of the first motor (104) is fixedly connected to the first lead screw (103), and the first lead screw (103) is threadedly matched with the first adjustment slide (301).

3. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: The first adjusting slide (301) and the second adjusting slide (307) are both provided with a second adjusting slot (303), a second lead screw (304) is rotatably installed in the second adjusting slot (303), a second motor (305) is fixedly connected to one side of the first adjusting slide (301) and the second adjusting slide (307), an output end of the second motor (305) is fixedly connected to the second lead screw (304), a fixing frame (306) is slidably installed in the second adjusting slot (303), and the fixing frame (306) is fixedly connected to the laser engraving machine (302).

4. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: A driving motor (107) is fixedly connected to the rear of the processing table (1), and the output end of the driving motor (107) is fixedly connected to the driving screw (106). A dovetail slide groove (108) is provided on the top of the processing table (1) and on both sides of the connecting groove (105). A dovetail slider (404) is symmetrically fixedly connected to the bottom of the U-shaped frame (401), and the dovetail slider (404) is slidably matched with the dovetail slide groove (108). A limiting slide groove (109) is provided on the top of the processing table (1) and on both sides of the dovetail slide groove (108). A limiting slider (407) is fixedly connected to the bottom of the U-shaped frame (401) near the front ends of both sides, and the limiting slider (407) is slidably matched with the limiting slide groove (109).

5. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: A fixed foot (202) is fixedly connected to one side of the right-angle folded plate (201), and the fixed foot (202) is fixedly connected to the processing table (1) by bolts. A limiting groove is provided in the second slide groove (6), and a limiting convex edge (602) is fixedly connected to the outer wall around the support plate (601), and the limiting convex edge (602) is slidably matched with the limiting groove.

6. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: A limiting hole (406) is provided in the through hole (405), a limiting ring (409) is fixedly connected to the extrusion fixing column (408), the limiting ring (409) and the limiting hole (406) cooperate with each other, a plurality of mounting holes (411) are provided on the outer walls on both sides of the U-shaped frame (401), a return spring (412) is fixedly connected in the mounting hole (411), and the other end of the return spring (412) is fixedly connected to the extrusion frame (402).

7. The aluminum plate surface engraving processing device according to claim 1 is characterized in that: The extrusion mechanism (5) comprises a cylinder (501) and a push plate (502); the cylinder (501) is fixedly connected to the processing table (1); the output end of the cylinder (501) is fixedly connected to the push plate (502); and the push plate (502) cooperates with the extrusion frame (402).

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