Cutting device for aluminum veneer machining

Abstract

The invention relates to the technical field of cutting devices for aluminum veneer machining, in particular to a cutting device for aluminum veneer machining, which comprises a base, a fixing plate, a top plate, a driving device, a laser cutting machine body, a workbench and a servo motor, the fixing plate is arranged at the rear end of the base, and the top plate is fixedly arranged on the outer wall of the front end of the fixing plate; a driving device is arranged at the bottom end of the top plate, a laser cutting machine body is arranged at the bottom end of the driving device, a workbench is arranged above the base, a servo motor is arranged at the right end of the base, and a closed pressing structure is arranged above the base. When the cutting device for aluminum veneer machining is used for cutting, two sets of 213 can be used for blocking and sealing a cutting space, cutting scraps are prevented from splashing and drifting into a cutting environment and affecting the environment, the 223 can press an aluminum veneer while sealing is conducted, the deviation condition of the aluminum veneer is avoided, cutting is more convenient and practical, and the cutting efficiency is improved. And the practicability and protectiveness of the device are improved.

Description

Technical Field

[0001] The invention relates to the technical field of cutting devices for processing aluminum veneers, and in particular to a cutting device for processing aluminum veneers. Background Art

[0002] Aluminum veneer refers to a building decoration material that is processed by chroming and other treatments and then fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin (KANAR500), which is divided into three types: primer, topcoat, and varnish. Basic introduction: The structure of aluminum veneer is mainly composed of panels, reinforcement ribs, corner brackets and other components. In the process of aluminum veneer processing, laser cutting is generally used. In non-contact processing, laser cutting has the advantages of high energy and controllable density. After the laser beam is focused, a high-energy density light spot is formed, which is widely used in cutting processing.

[0003] For example, the patent document with the announcement number CN218081004U discloses a cutting device for processing aluminum veneer, including a laser cutting machine tool, a connecting guide groove is opened at the upper end of the laser cutting machine tool, and a number of supporting structures are slidably installed on the connecting guide groove, and the supporting structure includes a mounting base block, a set square column, a supporting fixing plate, a connecting column and an anti-slip block, the set square column is installed at the lower end of the mounting base block, the supporting fixing plate is installed on one side end face of the mounting base block, and the connecting column is installed at the lower end of the set square column. By arranging a movable supporting structure on the laser cutting machine tool, the bent aluminum veneer can be supported, so that the bent aluminum veneer can still be stably placed on the upper end of the laser cutting machine tool; by arranging a positioning magnet, it can be adsorbed on the upper end of the laser cutting machine tool, so as to limit and fix the supporting structure, and reduce the probability of movement of the supporting structure during use.

[0004] The existing cutting device for aluminum veneer processing uses laser cutting equipment to cut the aluminum veneer, but waste chips will appear in the cutting process of the aluminum veneer. The lack of a blocking isolation structure will cause the waste chips to splash and affect the working environment of the workshop. The existing cutting device for aluminum veneer processing uses a supporting structure to manually operate the position of the aluminum veneer to limit the position and prevent deviation. The operation is complicated and wastes human resources, which reduces the practicality of the device. Therefore, it is urgent to design a cutting device for aluminum veneer processing to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a cutting device for processing aluminum veneers, so as to solve the problem that the existing cutting device for processing aluminum veneers proposed in the above background technology uses laser cutting equipment to cut the aluminum veneer, but waste chips will appear in the aluminum veneer during the cutting process, and no blocking isolation structure is set, which will cause the waste chips to splash and affect the working environment of the workshop. The existing cutting device for processing aluminum veneers uses a supporting structure for manual operation to limit the position of the aluminum veneer and prevent it from shifting. The operation is complicated and wastes human resources, which reduces the practicality of the device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cutting device for aluminum single plate processing, comprising: a base, a fixed plate, a top plate, a driving device, a laser cutting machine body, a workbench and a servo motor, wherein a fixed plate is arranged at the rear end of the base, a top plate is fixedly arranged on the outer wall of the front end of the fixed plate, a driving device is arranged at the bottom end of the top plate, a laser cutting machine body is arranged at the bottom end of the driving device, a workbench is arranged above the base, a servo motor is arranged at the right end of the base, a closed clamping structure is arranged above the base, a guide structure is arranged above the base, the closed clamping structure comprises a reciprocating screw, the reciprocating screw is fixedly connected to the output shaft of the servo motor, a first screw sleeve is connected to the surface of the reciprocating screw by a thread, and the first screw sleeve A closed frame is fixedly provided at the upper end, and two groups of closed frames are symmetrically provided along the central axis of the workbench, and the closed frames can be spliced. The reciprocating screw rod is connected to the second helical gear by means of tooth meshing through the first helical gear arranged on the surface. The second helical gear is fixedly provided on the outer wall of the connecting rod, and a third helical gear is provided on the outer wall of the other end of the connecting rod. The surface of the third helical gear is connected to the fourth helical gear by tooth meshing, and the fourth helical gear is fixedly provided on the outer wall of the rotating rod. A threaded rod is fixedly provided on the upper end of the rotating rod, and the threaded rod can rotate inside the fixed seat. The fixed seat is fixedly provided on the upper end of the base, and the surface of the threaded rod is connected to a second screw sleeve by threading, and one end of the second screw sleeve is fixedly connected to the connecting seat, and a clamping block is assembled at the bottom end of the connecting seat.

[0007] Preferably, a first limiting block is fixedly provided on the outer wall of the other end of the second screw sleeve, the first limiting block is inserted in the first limiting groove, and the first limiting groove is opened in the fixing seat.

[0008] Preferably, a second limiting block is fixedly provided on the outer wall of the first screw sleeve, the second limiting block is inserted in the second limiting groove, and the second limiting groove is provided in the base.

[0009] Preferably, a rubber pad is provided at the bottom end of the pressing block.

[0010] Preferably, a mounting sleeve is fixedly provided on the upper end of the clamping block, and the mounting sleeve can be sleeved onto the outer wall of the connecting seat. Mounting bolts are installed inside the mounting sleeve, and the mounting bolts are installed inside the connecting seat.

[0011] Preferably, the bottom end of the rotating rod is rotatably connected to the inside of the base via a bearing seat, and the rotating rod can be easily rotated inside the base.

[0012] Preferably, the guide structure comprises a first guide rod, the first guide rod is installed inside the closed frame, the first guide rod is inserted into the inside of the second guide rod, and the second guide rod is installed inside another set of closed frames.

[0013] Preferably, a sliding block is fixedly provided on the outer wall of the first guide rod, the sliding block is inserted into a sliding groove, and the sliding groove is provided inside the second guide rod.

[0014] Preferably, the first guide rods and the second guide rods are each provided in two groups, and the two groups of the first guide rods and the second guide rods are symmetrically arranged along the transverse center axis of the closed frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] When using the cutting device for processing aluminum veneer, the aluminum veneer is placed on the upper end of the base, and the servo motor is started at the same time to drive the reciprocating screw rod to rotate. Under the action of the bidirectional thread, the first screw sleeve is driven to move relative to each other. When the first screw sleeve moves, the second limit block is synchronously moved inside the second limit groove to realize the limiting effect on the first screw sleeve, making its movement more stable. Subsequently, the two sets of closing frames are driven to move relative to each other synchronously to be spliced, and the cutting position of the aluminum veneer is closed to prevent cutting waste from splashing. When the first screw sleeve rotates, the first bevel gear arranged on the surface of the reciprocating screw rod is driven to rotate synchronously. Under the action of tooth meshing, the second bevel gear is driven to rotate synchronously, and then the connecting rod is driven to rotate synchronously. Subsequently, the third bevel gear is driven to rotate synchronously. Under the action of tooth meshing, the fourth bevel gear is driven to rotate synchronously, and then the rotating rod is driven to rotate synchronously, and finally the threaded rod is driven to rotate synchronously inside the fixed seat. Under the action of the thread, the second screw sleeve is driven to move downward synchronously. When the second screw sleeve moves, the first limit block is synchronously moved inside the first limit groove to realize the limiting effect on the first The limiting effect of the two screw sleeves makes its movement more stable, and then drives the connecting seat to move downward, and finally drives the clamping block to clamp and limit the two sides of the aluminum single plate to avoid the phenomenon of deviation during cutting. A rubber pad is arranged at the bottom of the clamping block to increase the friction between the bottom of the clamping block and the aluminum single plate, so that the clamping block will not slip when clamping the aluminum single plate, and the clamping and limiting effect is better. Then start the driving device, and use the laser cutting machine body to cut the aluminum single plate. When the rubber pad at the bottom of the clamping block is worn and needs to be replaced, the mounting bolt can be rotated to move it out from the inside of the mounting sleeve and the connecting seat, and the clamping block can be pulled to separate the mounting sleeve from the connecting seat, and the clamping block can be conveniently replaced. Through this design, when the cutting device for aluminum single plate processing is used for cutting, two groups 213 can be used to block and seal the cutting space to avoid cutting waste chips from splashing and drifting into the cutting environment to affect the environment. While closing, 223 will press the aluminum single plate to avoid its deviation, making cutting more convenient and practical, and improving the practicality and protection of the device.

[0017] When the two groups of closed frames are docked to form a blocking space, the first guide rod moves synchronously inside the second guide rod, thereby playing a positioning and guiding role when the two groups of closed frames are docked, making the docking of the two groups of first guide rods more stable and convenient. Two groups of first guide rods and second guide rods are provided, and both groups of first guide rods and second guide rods are symmetrically arranged along the horizontal center axis of the closed frame so that the two groups of closed frames will not shake when docked, thereby improving their stability during movement. When the first guide rod moves, the slider moves synchronously inside the slide groove, thereby achieving a limiting effect on the first guide rod, thereby making its movement more stable. Through this design, the cutting device for aluminum single plate processing can be guided when using 213 to form a blocking space, making it more convenient to form a blocking space, thereby improving the practicality and convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side cross-sectional schematic diagram of a local structure of the present invention;

[0019] Figure 2 It is a schematic cross-sectional view of the local structure of the present invention;

[0020] Figure 3 It is a top cross-sectional schematic diagram of the first structure of the present invention;

[0021] Figure 4 It is a top cross-sectional schematic diagram of the second structure of the present invention;

[0022] Figure 5 For the present invention Figure 1 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 6 For the present invention Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0024] Figure 7 For the present invention Figure 3 A magnified schematic diagram of the structure at C in the middle;

[0025] Figure 8 For the present invention Figure 4 Enlarged schematic diagram of the structure at point D in the middle.

[0026] In the figure: 111, base; 112, fixed plate; 113, top plate; 114, driving device; 115, laser cutting machine body; 116, workbench; 117, servo motor; 2, closed clamping structure; 211, reciprocating screw; 212, first screw sleeve; 213, closed frame; 214, second bevel gear; 215, connecting rod; 216, third bevel gear; 217, fourth bevel gear; 218, rotating rod; 219, threaded rod; 220, fixed seat; 221, second screw sleeve; 222, connecting seat; 223, clamping block; 224, first limit block; 225, first limit groove; 226, second limit block; 227, second limit groove; 228, mounting sleeve; 229, mounting bolt; 3, guide structure; 311, first guide rod; 312, second guide rod; 313, slider; 314, slide groove. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-8 , an embodiment provided by the present invention:

[0029] A cutting device for aluminum single plate processing, comprising: a base 111, a fixed plate 112, a top plate 113, a driving device 114, a laser cutting machine body 115, a workbench 116 and a servo motor 117, the rear end of the base 111 is provided with a fixed plate 112, the front end outer wall of the fixed plate 112 is fixedly provided with a top plate 113, the bottom end of the top plate 113 is provided with a driving device 114, the bottom end of the driving device 114 is provided with a laser cutting machine body 115, the top of the base 111 is provided with a workbench 116, the right end of the base 111 is provided with a servo motor 117, the top of the base 111 is provided with a closed pressing structure 2, the top of the base 111 is provided with a guide structure 3, the closed pressing structure 2 includes a reciprocating screw rod 211, the reciprocating screw rod 211 and the servo motor 117 output shaft is fixedly connected, the surface of the reciprocating screw rod 211 is connected with a first screw sleeve 212 by threading, and a closed frame 213 is fixedly arranged on the upper end of the first screw sleeve 212. Two groups of closed frames 213 are symmetrically arranged along the central axis of the workbench 116, and the closed frames 213 can be spliced. The reciprocating screw rod 211 is connected with a second helical gear 214 by tooth meshing through a first helical gear arranged on the surface. The second helical gear 214 is fixedly arranged on the outer wall of the connecting rod 215, and a third helical gear 216 is arranged on the outer wall of the other end of the connecting rod 215. The surface of the third helical gear 216 is connected with a fourth helical gear 217 by tooth meshing. The fourth helical gear 217 is fixedly arranged on the outer wall of the rotating rod 218, and a threaded rod 219 is fixedly arranged on the upper end of the rotating rod 218. The threaded rod 21 9 can rotate inside the fixed seat 220, the fixed seat 220 is fixedly arranged at the upper end of the base 111, the surface of the threaded rod 219 is connected with the second screw sleeve 221 through a thread, one end of the second screw sleeve 221 is fixedly connected with the connecting seat 222, and the bottom end of the connecting seat 222 is equipped with a pressing block 223. Through this design, when the aluminum single plate processing cutting device is used, the aluminum single plate is placed on the upper end of the base 111, and the servo motor 117 is started at the same time to drive the reciprocating screw rod 211 to rotate. Under the action of the bidirectional thread, the first screw sleeve 212 is driven to move relative to each other, and then the two sets of closing frames 213 are driven to move relative to each other synchronously, so that they can be spliced, and the cutting position of the aluminum single plate is closed to avoid the splashing of cutting waste. When the first screw sleeve 212 rotates, the reciprocating screw rod 211 is driven The first bevel gear arranged on the surface rotates synchronously, and under the action of tooth meshing, drives the second bevel gear 214 to rotate synchronously, and then drives the connecting rod 215 to rotate synchronously, and then drives the third bevel gear 216 to rotate synchronously, and under the action of tooth meshing, drives the fourth bevel gear 217 to rotate synchronously, and then drives the rotating rod 218 to rotate synchronously, and finally drives the threaded rod 219 to rotate synchronously inside the fixed seat 220, and under the action of the thread, drives the second screw sleeve 221 to move downward synchronously, and then drives the connecting seat 222 to move downward, and finally drives the clamping block 223 to clamp and limit the two sides of the aluminum single plate to avoid the phenomenon of deviation during cutting, and then starts the driving device 114, and uses the laser cutting machine body 115 to cut the aluminum single plate.

[0030] Furthermore, a first limit block 224 is fixedly provided on the outer wall of the other end of the second screw sleeve 221, and the first limit block 224 is inserted into the first limit groove 225. The first limit groove 225 is opened inside the fixed seat 220. Through this design, when the second screw sleeve 221 moves, the first limit block 224 moves synchronously inside the first limit groove 225, thereby realizing the limiting effect on the second screw sleeve 221 and making its movement more stable.

[0031] Furthermore, a second limit block 226 is fixedly provided on the outer wall of the first screw sleeve 212, and the second limit block 226 is inserted into the second limit groove 227. The second limit groove 227 is opened inside the base 111. Through this design, when the first screw sleeve 212 moves, the second limit block 226 moves synchronously inside the second limit groove 227, thereby realizing the limiting effect on the first screw sleeve 212 and making its movement more stable.

[0032] Furthermore, a rubber pad is provided at the bottom end of the clamping block 223. Through this design, a rubber pad is provided at the bottom end of the clamping block 223, which increases the friction between the bottom end of the clamping block 223 and the aluminum veneer, so that the clamping block 223 will not slip when pressing the aluminum veneer, and the clamping and limiting effect is better.

[0033] Furthermore, a mounting sleeve 228 is fixedly provided on the upper end of the clamping block 223, and the mounting sleeve 228 can be mounted on the outer wall of the connecting seat 222. A mounting bolt 229 is installed inside the mounting sleeve 228, and the mounting bolt 229 is installed inside the connecting seat 222. Through this design, when the rubber pad at the bottom end of the clamping block 223 is worn and needs to be replaced, the mounting bolt 229 can be rotated to move it out from the mounting sleeve 228 and the inside of the connecting seat 222, and the clamping block 223 can be pulled to disengage the mounting sleeve 228 from the connecting seat 222, so that the clamping block 223 can be easily replaced.

[0034] Furthermore, the bottom end of the rotating rod 218 is rotatably connected to the inside of the base 111 through a bearing seat, and the rotating rod 218 can be easily rotated inside the base 111. Through this design, the bottom end of the rotating rod 218 is rotatably connected to the inside of the base 111 through a bearing seat, making the rotating rod 218 more stable when rotating inside the base 111.

[0035] Furthermore, the guide structure 3 includes a first guide rod 311, which is installed inside the closed frame 213, and the first guide rod 311 is inserted into the second guide rod 312, and the second guide rod 312 is installed inside another set of closed frames 213. Through this design, when the two sets of closed frames 213 are docked to form a blocking space, the first guide rod 311 moves synchronously inside the second guide rod 312, thereby playing a positioning and guiding role when the two sets of closed frames 213 are docked, making the docking of the two sets of first guide rods 311 more stable and convenient.

[0036] Furthermore, a slider 313 is fixedly provided on the outer wall of the first guide rod 311, and the slider 313 is inserted into the inside of the slide groove 314, and the slide groove 314 is opened inside the second guide rod 312. Through this design, when the first guide rod 311 moves, the slider 313 moves synchronously inside the slide groove 314, thereby realizing the limiting effect on the first guide rod 311 and making its movement more stable.

[0037] Furthermore, two groups of the first guide rod 311 and the second guide rod 312 are each provided, and both groups of the first guide rod 311 and the second guide rod 312 are symmetrically arranged along the transverse center axis of the closed frame 213. Through this design, two groups of the first guide rod 311 and the second guide rod 312 are each provided, and both groups of the first guide rod 311 and the second guide rod 312 are symmetrically arranged along the transverse center axis of the closed frame 213, so that the two groups of closed frames 213 will not shake when docking, thereby improving their stability during movement.

[0038] Working principle:

[0039] When using the cutting device for processing aluminum veneer, the aluminum veneer is placed on the upper end of the base 111, and the servo motor 117 is started at the same time to drive the reciprocating screw rod 211 to rotate. Under the action of the bidirectional thread, the first screw sleeve 212 is driven to move relative to each other. When the first screw sleeve 212 moves, the second limit block 226 moves synchronously inside the second limit groove 227 to achieve the limiting effect on the first screw sleeve 212, making its movement more stable, and then drives the two sets of closing frames 213 to move synchronously relative to each other to splice them, and closes the cutting position of the aluminum veneer to prevent cutting waste from splashing. When the first screw sleeve 212 rotates, it drives the first bevel gear set on the surface of the reciprocating screw rod 211 to rotate synchronously. Under the action of tooth meshing, it drives the second bevel gear 214 to rotate synchronously, and then drives the connecting rod 215 to rotate synchronously, and then drives the third bevel gear 216 to rotate synchronously. Under the action of tooth meshing, it drives the fourth bevel gear 217 to rotate synchronously, and then drives the rotating rod 218 to rotate synchronously, and finally drives the threaded rod 219 to rotate synchronously inside the fixed seat 220. The second screw sleeve 221 is rotated and driven to move downward synchronously under the action of the thread. When the second screw sleeve 221 moves, the first limiting block 224 moves synchronously inside the first limiting groove 225 to limit the second screw sleeve 221, making its movement more stable, and then drives the connecting seat 222 to move downward, and finally drives the clamping block 223 to clamp and limit the two sides of the aluminum single plate to avoid the phenomenon of deviation during cutting. A rubber pad is provided at the bottom of the clamping block 223 to increase the bottom of the clamping block 223. The friction between the clamping block 223 and the aluminum veneer prevents the clamping block 223 from slipping when pressing the aluminum veneer, and the clamping and limiting effect is better. Then, the driving device 114 is started, and the aluminum veneer is cut using the laser cutting machine body 115. When the rubber pad at the bottom of the clamping block 223 is worn and needs to be replaced, the mounting bolt 229 can be rotated to move it out from the mounting sleeve 228 and the connecting seat 222, and the clamping block 223 can be pulled to disengage the mounting sleeve 228 from the connecting seat 222, so that the clamping block 223 can be easily replaced.

[0040] When the two groups of closed frames 213 are docked to form a blocking space, the first guide rod 311 moves synchronously inside the second guide rod 312, thereby playing a positioning and guiding role when the two groups of closed frames 213 are docked, making the docking of the two groups of first guide rods 311 more stable and convenient. Two groups of first guide rods 311 and second guide rods 312 are each provided, and both the first guide rods 311 and the second guide rods 312 are symmetrically arranged along the transverse center axis of the closed frame 213 so that the two groups of closed frames 213 will not shake when docking, thereby improving their stability during movement. When the first guide rod 311 moves, the slider 313 moves synchronously inside the slide groove 314, thereby achieving a limiting effect on the first guide rod 311, making its movement more stable, and the operation is completed at this point.

[0041] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and range of equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A cutting device for aluminum veneer processing, comprising: A base (111), a fixed plate (112), a top plate (113), a driving device (114), a laser cutting machine body (115), a workbench (116) and a servo motor (117), wherein the base (111) is provided with a fixed plate (112) at the rear end, the top plate (113) is fixedly provided on the front outer wall of the fixed plate (112), the top plate (113) is provided at the bottom end of the top plate (113), the laser cutting machine body (115) is provided at the bottom end of the driving device (114), and the base (111) is provided with a workbench (116) on top. The working table (116) is provided with a servo motor (117) at the right end of the base (111), characterized in that a closed pressing structure (2) is provided above the base (111), a guide structure (3) is provided above the base (111), the closed pressing structure (2) comprises a reciprocating screw rod (211), the reciprocating screw rod (211) is fixedly connected to the output shaft of the servo motor (117), a first screw sleeve (212) is connected to the surface of the reciprocating screw rod (211) by a thread, and a closed screw sleeve (212) is fixedly provided at the upper end thereof. A closed frame (213), wherein two groups of closed frames (213) are symmetrically arranged along the central axis of the workbench (116), and the closed frames (213) can be spliced. The reciprocating screw rod (211) is connected to a second helical gear (214) by means of tooth meshing through a first helical gear arranged on the surface, and the second helical gear (214) is fixedly arranged on the outer wall of a connecting rod (215), and a third helical gear (216) is arranged on the outer wall of the other end of the connecting rod (215), and the surface of the third helical gear (216) is connected to a fourth helical gear (214) by means of tooth meshing. 7), the fourth bevel gear (217) is fixedly arranged on the outer wall of the rotating rod (218), a threaded rod (219) is fixedly arranged on the upper end of the rotating rod (218), the threaded rod (219) can rotate inside the fixed seat (220), the fixed seat (220) is fixedly arranged on the upper end of the base (111), the surface of the threaded rod (219) is connected to a second screw sleeve (221) by a thread, one end of the second screw sleeve (221) is fixedly connected to a connecting seat (222), and the bottom end of the connecting seat (222) is equipped with a pressing block (223).

2. The cutting device for aluminum veneer processing according to claim 1, characterized in that: A first limiting block (224) is fixedly provided on the outer wall of the other end of the second screw sleeve (221); the first limiting block (224) is inserted into a first limiting groove (225); and the first limiting groove (225) is provided inside the fixing seat (220).

3. The cutting device for aluminum veneer processing according to claim 1, characterized in that: A second limiting block (226) is fixedly disposed on the outer wall of the first screw sleeve (212), and the second limiting block (226) is inserted into a second limiting groove (227), and the second limiting groove (227) is provided inside the base (111).

4. The cutting device for aluminum veneer processing according to claim 1, characterized in that: A rubber pad is provided at the bottom end of the pressing block (223).

5. The cutting device for aluminum veneer processing according to claim 1, characterized in that: A mounting sleeve (228) is fixedly provided on the upper end of the pressing block (223), and the mounting sleeve (228) can be sleeved onto the outer wall of the connecting seat (222). A mounting bolt (229) is installed inside the mounting sleeve (228), and the mounting bolt (229) is installed inside the connecting seat (222).

6. The cutting device for aluminum veneer processing according to claim 1, characterized in that: The bottom end of the rotating rod (218) is rotatably connected to the inside of the base (111) via a bearing seat, and the rotating rod (218) can be easily rotated inside the base (111).

7. The cutting device for aluminum single plate processing according to claim 1, characterized in that: The guide structure (3) comprises a first guide rod (311), the first guide rod (311) is installed inside a closed frame (213), the first guide rod (311) is inserted into a second guide rod (312), and the second guide rod (312) is installed inside another set of closed frames (213).

8. The cutting device for aluminum single plate processing according to claim 7, characterized in that: A sliding block (313) is fixedly provided on the outer wall of the first guide rod (311), and the sliding block (313) is inserted into a sliding groove (314), and the sliding groove (314) is provided inside the second guide rod (312).

9. The cutting device for aluminum single plate processing according to claim 7, characterized in that: The first guide rod (311) and the second guide rod (312) are both provided in two groups, and the first guide rod (311) and the second guide rod (312) are both symmetrically arranged along the transverse central axis of the closed frame (213).

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