Aluminum shearing equipment for aluminum display rack processing

Abstract

The present invention relates to the field of aluminum shearing, and in particular to an aluminum shearing device for aluminum display rack processing. It includes a workbench, a cutting device, a driving assembly, an electromagnet, a magnetic sheet, a push rod I, a rotating block I, a support rod, a telescopic rod and a support block, etc.; the workbench is fixedly connected to the driving assembly; the driving assembly is connected to the cutting device; the driving assembly is connected to the electromagnet; the electromagnet is magnetically connected to the magnetic sheet; the magnetic sheet is fixedly connected to the support rod, and the support rod is connected to the rotating block I; the rotating block I is rotatably connected to the telescopic rod; the telescopic rod is connected to the support block. The present invention supports the inside of the aluminum bar through the support block, so that the cut part of the aluminum bar cannot bend and deform inward, thereby avoiding that when the aluminum bar is cut, the cut part of the aluminum bar will bend and deform inward, so that during the subsequent welding, the aluminum bars cannot be completely fitted together, resulting in low welding strength and increased welding difficulty.

Description

Technical Field

[0001] The invention relates to the field of aluminum material shearing, and in particular to an aluminum material shearing device for processing an aluminum material display rack. Background Art

[0002] In the processing of aluminum display racks, the aluminum bars need to be cut into required lengths first, and then welded into aluminum display racks. Aluminum bar cutting usually uses a cutting machine to cut the aluminum bars. Before cutting the aluminum bars, the aluminum bars are fixed by a clamping device to prevent the aluminum bars from moving during cutting. When the aluminum bars are cut, the cutting machine will rub against the aluminum bars. Since aluminum bars are usually thin, and aluminum has low hardness and is easy to deform, and the clamping device can only fix the outside of the aluminum bars, the cut part of the aluminum bars will bend and deform toward the inside of the aluminum bars, so that the aluminum bars cannot be completely fitted together during subsequent welding, resulting in low welding strength and increased welding difficulty. Summary of the invention

[0003] In order to overcome the disadvantages that when the aluminum strip is cut, the cut portion of the aluminum strip bends and deforms toward the inside of the aluminum strip, so that the aluminum strips cannot be completely fitted together during subsequent welding, resulting in low welding strength and increased welding difficulty, the present invention provides an aluminum shearing device for processing aluminum display racks.

[0004] Technical solution: An aluminum shearing device for aluminum display rack processing includes a workbench, a cutting device and a driving component; the workbench is fixedly connected to the driving component; the driving component is connected to the cutting device; it also includes a supporting component and an electromagnet; the driving component is connected to two electromagnets, and the driving component is used to drive the electromagnets to move; each electromagnet is connected to a supporting component, and the two supporting components are symmetrical; the supporting component is composed of a magnetic sheet, a push rod I, a rotating block I, a support rod, a telescopic rod, a supporting block and a rotating block II; all the electromagnets are magnetically connected to a magnetic sheet; the magnetic sheet is fixedly connected to a plurality of push rods I; the telescopic ends of all the push rods I on the same magnetic sheet are rotatably connected to a rotating block II; all the rotating blocks II of the same supporting component are rotatably connected to the rotating block I together; the magnetic sheet is fixedly connected to the supporting rod, and the supporting rod is connected to the rotating block I through a ball head; the rotating block I is rotatably connected to a plurality of telescopic rods through a torsion spring; the telescopic parts of all the telescopic rods are connected to a supporting block through a ball head, and the cutting part of the aluminum strip is supported by the supporting block.

[0005] Furthermore, it is particularly preferred that the magnetic sheet is provided with a plurality of rollers.

[0006] In addition, it is particularly preferred that the electromagnet is configured as three parts, namely, positive pole, negative pole and positive pole, from left to right; and the adjacent magnetic sheets are configured as three parts, namely, negative pole, positive pole and negative pole, from left to right.

[0007] In addition, it is particularly preferred that it also includes a pulley plate and a driving wheel; the workbench is fixedly connected to a plurality of pulley plates, and all of the pulley plates are located on the outside of the driving assembly; the workbench is rotatably connected to a plurality of driving wheels via an electric rotating shaft, and the driving wheels are respectively located on the front and rear sides of the driving assembly and the pulley plates.

[0008] In addition, it is particularly preferred that a grinding block is also included; each upper support block is fixedly connected to a grinding block, and the directions of two adjacent grinding blocks are opposite, and the two adjacent grinding blocks are slidably connected to each other, and the burrs at the cutting position of the aluminum strip are polished clean by the grinding block.

[0009] Furthermore, it is particularly preferred that the upper side of the grinding block is provided with a plurality of oblique grooves.

[0010] In addition, it is particularly preferred that it also includes a sliding plate, a spring rod, a fixed plate II and a sliding block; the driving component is fixedly connected to the sliding plate, the sliding plate is hollow, and the sliding plate is provided with a plurality of air suction ports, and the sliding plate is connected to an external air pump, and the air suction end of the air pump is connected to the air suction port; the sliding plate is fixedly connected to a plurality of spring rods; the other ends of the spring rods are fixedly connected to the fixed plate II; the fixed plate II is rotatably connected to the sliding block, and the sliding block is slidably connected to the workbench.

[0011] Furthermore, it is particularly preferred that all support blocks in a same support component are commonly and fixedly connected to the flexible membrane.

[0012] In addition, it is particularly preferred that the fixed plate II is configured to be hollow, and the fixed plate II is provided with an air outlet groove II, and the position of the air outlet groove is aligned with the inner rear side surface of the aluminum strip; the sliding plate is provided with an air outlet groove I, and the air outlet groove I is separated from the air intake port by a partition, and the fixed plate II is connected to an external air pump, and the air outlet of the air pump is connected to the air outlet groove I and the air intake port, and the air outlet groove I and the air outlet groove II are respectively aligned with the inner front side surface and the inner rear side surface of the aluminum strip.

[0013] Furthermore, it is particularly preferred that a film roll is rotatably connected to the sliding plate via a torsion spring, and the other end of the film roll is fixedly connected to the fixed plate II.

[0014] Beneficial effect: The present invention supports the inside of the aluminum bar through the support block, so that the cut part of the aluminum bar cannot bend and deform inward, thereby avoiding the cut part of the aluminum bar bending and deforming inward when the aluminum bar is cut, making it impossible for the aluminum bars to fully fit together during subsequent welding, resulting in low welding strength and increased welding difficulty.

[0015] The present invention grinds away the burrs at the cut portion of the aluminum strip by means of a grinding block, thereby avoiding the problem that burrs exist at the cut portions of the upper side surface and the lower side surface of the aluminum strip, so that fingers of workers are easily scratched during subsequent welding of the aluminum strip.

[0016] The present invention blows air into the air outlet grooves I and II and inhales air through the air inlet, so that an M-shaped airflow is formed between the flexible membrane and the sliding plate, flowing from the front and rear sides to the middle, thereby driving the debris inside the aluminum bar to flow into the air inlet, and the debris inside the aluminum bar is sucked out, thereby avoiding the problem that during the movement of the aluminum bar, some debris easily enters between the support block and the aluminum bar, causing the support block to be easily stuck, making it difficult for the support block to move inside the aluminum bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure disclosed by the aluminum shearing equipment for processing the aluminum display rack of the present invention;

[0018] Figure 2 It is a schematic diagram of the combined structure of the working table, magnetic sheet and rotating block I disclosed in the aluminum shearing device for processing aluminum display racks of the present invention;

[0019] Figure 3 A schematic diagram of the combined structure of a workbench, an electromagnet, a slide rail, a slider, a pulley plate and a driving wheel disclosed in the aluminum shearing device for processing an aluminum display rack of the present invention;

[0020] Figure 4 It is a schematic diagram of the combined structure of the magnetic sheet, push rod I, rotating block I, support rod, telescopic rod, support block, rotating block II and grinding block disclosed in the aluminum shearing device for processing aluminum display racks of the present invention;

[0021] Figure 5 It is a schematic diagram of the combined structure of the magnetic sheet, push rod I, rotating block I, support rod, support block, grinding block and flexible film disclosed in the aluminum shearing device for processing aluminum display racks of the present invention;

[0022] Figure 6 A schematic diagram of the combined structure of a workbench, a cutting device, a push rod II, a fixed plate I, a motor, a rotating frame, a sliding plate, a spring rod, a fixed plate II and a sliding block disclosed in the aluminum shearing device for processing an aluminum display stand of the present invention;

[0023] Figure 7 The present invention is a schematic diagram of the combined structure of a push rod II, a fixed plate I, a motor, a rotating frame, a sliding plate, a fixed plate II and a film roll disclosed in the aluminum shearing device for processing an aluminum display rack of the present invention.

[0024] In the figure: 1-workbench, 2-cutting equipment, 3-electromagnet, 4-magnetic sheet, 5-push rod I, 6-rotating block I, 7-support rod, 8-telescopic rod, 9-support block, 10-rotating block II, 101-slide rail, 102-slider, 103-push rod II, 104-fixed plate I, 105-motor, 106-rotating frame, 111-pulley plate, 112-driving wheel, 201-sliding plate, 202-spring rod, 203-fixed plate II, 204-sliding block, 211-flexible film, 212-film roll, 301-grinding block, 201a-air inlet, 201b-air outlet groove I, 203a-air outlet groove II. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0026] Example 1

[0027] Aluminum shearing equipment for aluminum display rack processing, such as Figure 1-5 As shown, it includes a workbench 1, a cutting device 2 and a driving assembly; the workbench 1 is fixedly connected to the driving assembly; the driving assembly is connected to the cutting device 2;

[0028] It also includes a supporting component and an electromagnet 3; a driving component is connected to two electromagnets 3, and the driving component is used to drive the electromagnets 3 to move; each electromagnet 3 is connected to a supporting component, and the two supporting components are symmetrical; the supporting component is composed of a magnetic sheet 4, a push rod Ⅰ5, a rotating block Ⅰ6, a support rod 7, a telescopic rod 8, a supporting block 9 and a rotating block Ⅱ10; all the electromagnets 3 are magnetically connected to a magnetic sheet 4; the magnetic sheet 4 is fixedly connected to two push rods Ⅰ5; the telescopic ends of all the push rods Ⅰ5 on the same magnetic sheet 4 are rotatably connected to a rotating block Ⅱ10; all the rotating blocks Ⅱ10 of the same supporting component are rotatably connected to the rotating block Ⅰ6 together; the magnetic sheet 4 is fixedly connected to the support rod 7, and the support rod 7 is connected to the rotating block Ⅰ6 through a ball head; the rotating block Ⅰ6 is rotatably connected to four telescopic rods 8 through a torsion spring; the telescopic parts of all the telescopic rods 8 are connected to a supporting block 9 through a ball head, and the cutting part of the aluminum strip is supported by the support block 9.

[0029] The driving assembly includes a slide rail 101, a slider 102, a push rod II 103, a fixed plate I 104, a motor 105 and a rotating frame 106; the workbench 1 is bolted to two slide rails 101; all the slide rails 101 are slidably connected to a slider 102, and all the sliders 102 are fixedly connected to the adjacent electromagnet 3; the workbench 1 is fixedly connected to two push rods II 103; the telescopic ends of all the push rods II 103 are commonly fixedly connected to the fixed plate I 104; the fixed plate I 104 is rotatably connected to the rotating frame 106, and the rotating frame 106 is rotatably connected to the cutting device 2; the fixed plate I 104 is bolted to the motor 105, and the output shaft of the motor 105 is fixedly connected to the rotating frame 106.

[0030] The magnetic sheet 4 is provided with six rollers to reduce the friction between the magnetic sheet 4 and the aluminum strip, making it easier for the magnetic sheet 4 to move inside the aluminum strip.

[0031] The electromagnet 3 is configured to have three parts, namely, positive, negative and positive, from left to right; the adjacent magnetic sheet 4 is configured to have three parts, namely, negative, positive and negative, from left to right, so that the electromagnet 3 can attract the magnetic sheet 4 to the designated position more accurately.

[0032] It also includes a pulley plate 111 and a driving wheel 112; the workbench 1 is fixedly connected to two pulley plates 111, and all the pulley plates 111 are located on the outside of the slide rail 101; the workbench 1 is rotatably connected to eight driving wheels 112 through an electric rotating shaft, and the driving wheels 112 are respectively located on the front and rear sides of the slide rail 101 and the pulley plates 111.

[0033] The working steps of the above embodiment are: first, turn off the electromagnet 3Ⅰ, so that the electromagnet 3 loses its magnetism and the electromagnet 3 no longer attracts the magnetic sheet 4, then the staff removes the two supporting components from the electromagnet 3, then places the aluminum bar on the electromagnet 3 and the pulley plate 111, and places the aluminum bar between the two adjacent driving wheels 112 in front and behind, and limits the aluminum bar by the driving wheel 112, and then the two supporting components are turned toward each other with the rotating block Ⅰ6, and the magnetic sheet 4 is inserted into the aluminum bar in the downward direction, and then the supporting components are pushed to move by a stick. When the staff visually observes that the supporting component is above the corresponding electromagnet 3, the electromagnet 3 is started to make the electromagnet 3 magnetic again, and then the slider 102 drives the electromagnet 3 to move left and right, so that the electromagnet 3 The corresponding magnetic sheet 4 is sucked above the electromagnet 3, and then the slider 102 drives the electromagnet 3 to reset. The electromagnet 3 drives the magnetic sheet 4 and all the parts connected to it to move with the electromagnet 3 through magnetic force. After the electromagnet 3 is reset, the magnetic sheet 4 is sucked by the electromagnet 3, so that the magnetic sheet 4 remains in a state of close contact with the bottom of the aluminum bar. In the initial state, all the support blocks 9 are perpendicular to the magnetic sheet 4, and the distance between the four support blocks 9 in the same support component is consistent with the distance between the four corners of the aluminum bar. Therefore, the support blocks 9 at this time are in a state of being in contact with the four corners of the aluminum bar, so that the internal part of the aluminum bar is supported by the support blocks 9, and then the electric shaft connected to the workbench 1 and the drive wheel 112 drives the drive wheel 112 to rotate, pushing the aluminum bar to move to the right.

[0034] When the aluminum bar moves to the position where it needs to be cut, the electric shaft connected to the workbench 1 and the driving wheel 112 stops rotating. During the movement of the aluminum bar, since the magnetic sheet 4 is attracted by the electromagnet 3 and the magnetic sheet 4 is provided with a roller, the friction between the magnetic sheet 4 and the aluminum bar is small, so the magnetic sheet 4 can move inside the aluminum bar, so that the magnetic sheet 4 always remains above the electromagnet 3. Then, the fixed plate Ⅰ104, the motor 105, the rotating frame 106 and the cutting device 2 are pulled downward by the push rod Ⅱ103. When the cutting device 2 contacts the aluminum bar, the cutting device 2 cuts the aluminum bar. Since the cutting device 2 is located above the middle position of the two supporting components, the cutting position is in the middle of the two supporting components. Since the support block 9 supports the inside of the aluminum bar, the cut part of the aluminum bar cannot bend and deform inward, thereby avoiding the cut part of the aluminum bar from bending and deforming inward when the aluminum bar is cut, so that the aluminum bars cannot be completely fitted together during subsequent welding, resulting in low welding strength and increased welding difficulty.

[0035] When oblique cutting is required, the two push rods Ⅰ5 of the same supporting component are pushed out and retracted respectively, thereby pushing and pulling the two ends of the rotating block Ⅰ6 to move respectively, so that the rotating block Ⅰ6 rotates around the connection with the support rod 7, and the rotating block Ⅰ6 drives the telescopic rod 8 and the support block 9 to rotate. During the rotation of the telescopic rod 8 and the support block 9, the aluminum bar squeezes the support block 9, so that the telescopic rod 8 rotates, the torsion spring connecting the telescopic rod 8 and the rotating block Ⅰ6 is compressed, and the distance between the support block 9 and the rotating block Ⅰ6 increases, and the spring inside the telescopic rod 8 pushes the telescopic rod 8 to extend, so that the support block 9 is always in contact with the four corners of the aluminum bar. When the rotating block Ⅰ6 rotates to the required angle, the push rod Ⅰ5 stops pushing or retracting, and an inclined surface is formed between the support block 9 and the rotating block Ⅰ6 at this time. And the support block 9 and the rotating block Ⅰ6 of the two supporting components rotate in the same direction. It should be noted that since the support block 9 is perpendicular to the aluminum bar, the support block 9 will protrude relative to the inclined surface formed between the support block 9 and the rotating block Ⅰ6. Since the distance between the two supporting components is long, the support block 9 will not directly contact the cutting device 2. Therefore, the protrusion of the support block 9 relative to the inclined surface formed between the support block 9 and the rotating block Ⅰ6 will not affect the cutting of the cutting device 2. Subsequently, the fixed plate Ⅰ104 and the cutting device 2 are driven to rotate by the motor 105Ⅰ. When the cutting device 2 rotates to the same angle as the rotation of the rotating block Ⅰ6, the motor 105Ⅰ stops rotating, and then the push rod Ⅱ103 pulls the cutting device 2 downward to cut the aluminum bar.

[0036] When the aluminum bar is cut, the electric shaft connected to the workbench 1 and the drive wheel 112 drives the drive wheel 112 to rotate, thereby pushing the aluminum bar to move to the right. Since the magnetic sheet 4 is attracted by the electromagnet 3, the magnetic sheet 4 and all the parts connected to it will not move with the aluminum bar, and since the support block 9 is larger than the gap generated by the cutting of the aluminum bar, the telescopic rod 8 will not push the support block 9 out of the gap. When the cut aluminum bar moves to the right to the right of the workbench 1, the cut aluminum bar falls into the collection device on the right side of the workbench 1. Then, when the aluminum bar moves to the next cutting position, it is cut again by the cutting device 2, and this cycle is repeated to complete the cutting of the aluminum bar.

[0037] Example 2

[0038] On the basis of Example 1, Figure 4-5 As shown, a grinding block 301 is also included; each upper support block 9 is fixedly connected to a grinding block 301, and the directions of two adjacent grinding blocks 301 are opposite, and the two adjacent grinding blocks 301 are slidably connected to each other, and the burrs at the cutting position of the aluminum strip are polished clean by the grinding block 301.

[0039] The upper side of the grinding block 301 is provided with a plurality of oblique grooves.

[0040] The working steps of the above embodiment are: since the support block 9 can only support the four corners of the aluminum bar, and when the cutting device 2 is cutting, the cutting device 2 will generate pressure on various positions on the upper side of the aluminum bar, so various positions on the upper side of the bar are prone to deformation, and the upper support block 9 cannot support the part between the support blocks 9, resulting in the middle position of the upper side of the aluminum bar being prone to deformation. Therefore, the grinding block 301 supports the part between the support blocks 9 to avoid deformation of the middle position on the upper side of the aluminum bar.

[0041] During the cutting process of the aluminum strip, the cutting disc usually vibrates due to the high-speed rotation, resulting in an unstable cutting position, which causes burrs to be generated at the cutting sites of the upper and lower inner sides of the aluminum strip, which makes it easy to scratch the fingers of the staff during the subsequent welding of the aluminum strip. Therefore, during the movement of the support block 9 in the aluminum strip, the support block 9 drives the grinding block 301 to move in the aluminum strip. When the grinding block 301 passes through the cutting site of the aluminum strip, the grinding block 301 fits against the inner upper side surface of the aluminum strip, and the upper side surface of the grinding block 301 is provided with an oblique groove. Therefore, the oblique groove on the grinding block 301 can grind away the burrs at the cutting site of the aluminum strip, thereby avoiding the problem of burrs at the cutting site of the aluminum strip, which makes it easy to scratch the fingers of the staff during the subsequent welding of the aluminum strip.

[0042] It should be noted that when cutting at an angle, the rotating block I6 and the supporting block 9 rotate, so that the distance between the two adjacent supporting blocks 9 above increases, and the supporting block 9 drives the corresponding grinding block 301 to rotate, so that the two adjacent grinding blocks 301 move back to back. Since the grinding blocks 301 are relatively long, after the grinding blocks 301 move back to back, no gap will be generated between the two grinding blocks 301, thereby avoiding affecting the grinding of the grinding blocks 301.

[0043] Example 3

[0044] On the basis of Example 2, Figure 6-7 As shown, it also includes a sliding plate 201, a spring rod 202, a fixed plate II 203 and a sliding block 204; the rotating frame 106 is fixedly connected to the sliding plate 201, the sliding plate 201 is hollow, and the sliding plate 201 is provided with ten air suction ports 201a, and the sliding plate 201 is connected to an external air pump, and the air suction end of the air pump is connected to the air suction port 201a; the sliding plate 201 is fixedly connected to two spring rods 202; the other ends of the spring rods 202 are fixedly connected to the fixed plate II 203; the fixed plate II 203 is rotatably connected to the sliding block 204, and the sliding block 204 is slidably connected to the workbench 1.

[0045] All the support blocks 9 in the same support component are commonly fixedly connected with the flexible membrane 211 .

[0046] The fixed plate II 203 is set to be hollow, and the fixed plate II 203 is provided with an air outlet groove II 203a, and the position of the air outlet groove is aligned with the inner rear side surface of the aluminum strip; the sliding plate 201 is provided with an air outlet groove I 201b, and the air outlet groove I 201b is separated from the air intake port 201a by a partition, and the fixed plate II 203 is connected with an external air pump, and the air outlet of the air pump is connected with the air outlet groove I 201b and the air intake port 201a, and the air outlet groove I 201b and the air outlet groove II 203a are respectively aligned with the inner front side surface and the inner rear side surface of the aluminum strip.

[0047] A film roll 212 is rotatably connected to the sliding plate 201 via a torsion spring, and the other end of the film roll 212 is fixedly connected to the fixed plate II 203 .

[0048] The steps of the above embodiment are: since a large amount of debris will be generated during the cutting process of the aluminum strip, some of the debris will enter the interior of the aluminum strip, so that during the movement of the aluminum strip, some of the debris is easy to enter between the support block 9 and the aluminum strip, causing the support block 9 to be easily stuck, making it difficult for the support block 9 to move in the aluminum strip, so the debris is blocked by the flexible film 211, so that the debris can only be between the two flexible films 211, which is conducive to the subsequent suction of the debris, and then after the cutting device 2 completes the cutting, the driving wheel 112 drives the aluminum strip and the cut aluminum strip to move back to each other, so that the gap between the aluminum strip and the cut aluminum strip is consistent with the thickness of the sliding plate 201, and then the push rod II 103 pushes the fixed plate I 104 and all the parts connected to it to move upward, and the rotating frame 106 drives the sliding plate 201, the spring rod 202, the fixed plate II 203 and the sliding block 204 to move upward, and when the sliding plate 201 moves upward to align with the aluminum strip, the push rod II 103 stops pushing, and then the sliding plate 201 and The air pump connected to the fixed plate II 203 blows air into the air outlet groove I 201b and the air outlet groove II 203a, and sucks air into the air inlet 201a through the air suction end of the air pump. Since the air outlet groove I 201b and the air outlet groove II 203a are aligned with the inner front side and the inner rear side of the aluminum strip, respectively, the air outlet groove I 201b and the air outlet groove II 203a blow air from the front side and the rear side of the aluminum strip, respectively, so that air is formed between the flexible membrane 211 and the sliding plate 201, and air flows from the front side and the rear side to the middle side. The M-shaped airflow drives the debris inside the aluminum bar to flow to the air intake port 201a, thereby sucking out the debris inside the aluminum bar, and separating the left and right sides of the sliding plate 201 through the film roll 212, preventing debris and air from passing through the gap between the fixed plate II 203 and the sliding plate 201, causing airflow turbulence, thereby avoiding the problem that during the movement of the aluminum bar, some debris easily enters between the support block 9 and the aluminum bar, causing the support block 9 to be easily stuck, making it difficult for the support block 9 to move inside the aluminum bar.

[0049] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope limited by the appended claims of the application.

Claims

1. An aluminum shearing device for processing an aluminum display rack, comprising a workbench (1), a cutting device (2) and a drive assembly; the workbench (1) is fixedly connected to the drive assembly; the drive assembly is connected to the cutting device (2); wherein: It also includes a support component and an electromagnet (3); a drive component is connected to two electromagnets (3), and the drive component is used to drive the electromagnets (3) to move; each electromagnet (3) is connected to a support component, and the two support components are symmetrical; the support component is composed of a magnetic sheet (4), a push rod I (5), a rotating block I (6), a support rod (7), a telescopic rod (8), a support block (9) and a rotating block II (10); all the electromagnets (3) are magnetically connected to a magnetic sheet (4); the magnetic sheet (4) is fixedly connected to a plurality of push rods I (5); the same The telescopic ends of all push rods I (5) on a magnetic sheet (4) are rotatably connected to a rotating block II (10); all rotating blocks II (10) of the same supporting component are rotatably connected to a rotating block I (6); the magnetic sheet (4) is fixedly connected to a supporting rod (7), and the supporting rod (7) and the rotating block I (6) are connected via a ball head; the rotating block I (6) is rotatably connected to a plurality of telescopic rods (8) via a torsion spring; the telescopic parts of all telescopic rods (8) are connected to a supporting block (9) via a ball head, and the cutting part of the aluminum strip is supported via the supporting block (9); It also includes a sliding plate (201), a spring rod (202), a fixed plate II (203) and a sliding block (204); the driving assembly is fixedly connected to the sliding plate (201), the sliding plate (201) is hollow, and the sliding plate (201) is provided with a plurality of air suction ports (201a), the sliding plate (201) is connected to an external air pump, and the air suction end of the air pump is connected to the air suction port (201a); the sliding plate (201) is fixedly connected to a plurality of spring rods (202); the other ends of the spring rods (202) are fixedly connected to the fixed plate II (203); the fixed plate II (203) is rotatably connected to the sliding block (204), and the sliding block (204) is slidably connected to the workbench (1); The fixed plate II (203) is configured to be hollow, and the fixed plate II (203) is provided with an air outlet groove II (203a), and the position of the air outlet groove is aligned with the inner rear side surface of the aluminum strip; the sliding plate (201) is provided with an air outlet groove I (201b), and the air outlet groove I (201b) is separated from the air intake port (201a) by a partition plate, and the fixed plate II (203) is connected to an external air pump, and the air outlet of the air pump is connected to the air outlet groove I (201b) and the air intake port (201a), and the air outlet groove I (201b) and the air outlet groove II (203a) are respectively aligned with the inner front side surface and the inner rear side surface of the aluminum strip.

2. The aluminum shearing equipment for processing aluminum display racks according to claim 1 is characterized in that: The magnetic sheet (4) is provided with a plurality of rollers.

3. The aluminum shearing equipment for processing aluminum display racks according to claim 1 is characterized in that: The electromagnet (3) is configured as three parts, which are a positive pole, a negative pole and a positive pole, from left to right in sequence; and the adjacent magnetic sheet (4) is configured as three parts, which are a negative pole, a positive pole and a negative pole, from left to right in sequence.

4. An aluminum shearing device for processing an aluminum display rack according to any one of claims 1 to 3, characterized in that: The invention also comprises a pulley plate (111) and a driving wheel (112); the workbench (1) is fixedly connected to a plurality of pulley plates (111), and all the pulley plates (111) are located outside the driving assembly; the workbench (1) is rotatably connected to a plurality of driving wheels (112) via an electric rotating shaft, and the driving wheels (112) are respectively located at the front side and the rear side of the driving assembly and the pulley plates (111).

5. The aluminum shearing equipment for processing aluminum display racks according to claim 4 is characterized in that: The invention also comprises a grinding block (301); each of the upper support blocks (9) is fixedly connected to a grinding block (301), and the directions of two adjacent grinding blocks (301) are opposite, and the two adjacent grinding blocks (301) are slidably connected to each other, and the burrs at the cutting position of the aluminum strip are polished clean by the grinding block (301).

6. The aluminum shearing equipment for processing aluminum display racks according to claim 5 is characterized in that: The upper side of the grinding block (301) is provided with a plurality of oblique grooves.

7. The aluminum shearing equipment for processing aluminum display racks according to claim 6 is characterized in that: All the support blocks (9) in the same support component are commonly and fixedly connected to a flexible membrane (211).

8. The aluminum shearing equipment for processing aluminum display racks according to claim 7 is characterized in that: A film roll (212) is rotatably connected inside the sliding plate (201) via a torsion spring, and the other end of the film roll (212) is fixedly connected to the fixed plate II (203).

Images