Anti-deviation aluminum alloy shell cutting device

Abstract

The utility model provides an anti-excursion aluminum alloy shell segmentation device, which relates to the technical field of aluminum alloy segmentation, and comprises a bracket, a turntable is rotatably connected below the bracket, one end of the turntable is rotatably connected with a push rod, a first sliding rod is fixedly connected inside the bracket, and a clamping table penetrates through the surface of the first sliding rod; according to the aluminum alloy shell clamping device, under the action of the support, the storage table, the rotating disc, the push rod, the first sliding rod, the clamping table and the first air cylinder, the clamping boxes on the two sides move towards the inner side so as to clamp an aluminum alloy shell, and under the action of the clamping boxes, the micro air pump, the piston and the ejector pin, the aluminum alloy shell with the irregular appearance can be stably clamped; therefore, when the aluminum alloy shell is cut, the phenomenon that the cutting line deviates due to the fact that the aluminum alloy shell shakes when the blade makes contact with the aluminum metal shell is avoided, and the cutting effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy segmentation, in particular to an anti-deviating aluminum alloy shell segmentation device. Background Art

[0002] In actual processing, aluminum alloy shells often need to be split into desired shapes and sizes using a splitting device. Announcement No. CN221312720U discloses a door and window frame processing technology field, providing cutting equipment for aluminum alloy door and window frame processing, including an operating table, a support seat and a built-in cavity. Support seats are fixed on both sides of the bottom end of the operating table, and a built-in cavity is opened at the top of the middle part of the operating table. A transmission structure is arranged inside the built-in cavity. The utility model is provided with a transmission structure, when the transmission motor is started, the transmission motor drives the transmission threaded rod to rotate, and the transmission threaded rod drives the moving seat to move, and the moving seat drives the movable block to slide on the outside of the slide rod through the connecting rod. At the same time, the moving seat drives the clamping structure to move, and under the limiting action of the slide rod, the movable seat is prevented from rotating with the transmission threaded rod, thereby realizing the guiding function of the device, thereby improving the convenience of the cutting equipment for processing aluminum alloy door and window frames when in use. However, it is impossible to achieve the clamping effect when facing an irregularly shaped aluminum alloy shell by only using a flat clamping device such as a contact block. At this time, the vibration when the cutting blade contacts the aluminum alloy shell will cause the aluminum alloy shell to shake, thereby causing the cutting line to deviate, which greatly reduces the cutting effect and needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems raised in the above background technology.

[0004] The cam is fixedly provided with a first end in contact with the first slide, and the cam is fixedly provided with a first end in contact with the first slide.

[0005] Preferably, the exhaust port of the micro air pump is connected to the air inlet, and the air extraction port of the micro air pump is connected to the air outlet, so that the micro air pump can inflate and exhaust the cartridge.

[0006] Preferably, the output end of the first cylinder is fixedly connected to the bracket, and one end of the push rod is rotatably connected to the clamping platform. Here, when the first cylinder is activated, the first cylinder moves, and when the clamping platform moves, the push rod moves and rotates at the same time.

[0007] Preferably, the interior of the second slide is fixedly connected to the second slide bar, and the surface of the ejector is slidably connected to the cartridge. Here, the movement of the second slide bar drives the movement of the second slide, and the motion path of the ejector is more stable under the constraint of the cartridge.

[0008] Preferably, a first screw is rotatably connected to a groove at the top end of the side of the bracket, a first track motor is fixedly mounted at the top end of the bracket, a second screw is rotatably connected to the interior of the first slide, and a second track motor is fixedly mounted inside the second slide. This makes the rotation of the first screw more stable, the first track motor is fixed to the bracket, the second screw can rotate within the first slide, and the second track motor can serve as a drive device to move together with the second slide.

[0009] Preferably, the output end of the first track motor is fixedly connected to the first screw rod, the output end of the second track motor is fixedly connected to the second screw rod, and the surface of the second screw rod is threadedly connected to the cutting device slide. Here, the first track motor can drive the first screw rod to rotate, the second track motor can drive the second screw rod to rotate, and the cutting device slide can be driven by the second screw rod to slide.

[0010] Compared with the prior art, the advantages and positive effects of the present invention are:

[0011] 1. In the utility model, under the action of the bracket, the storage table, the turntable, the push rod, the first slide bar, the clamping table and the first cylinder, the clamping boxes on both sides are moved inward to clamp the aluminum alloy shell, and then under the action of the clamping box, the micro air pump, the piston and the ejector pin, the aluminum alloy shell with irregular appearance is firmly clamped, so that when the aluminum alloy shell is cut, the vibration of the blade when contacting the aluminum metal shell will not cause the aluminum alloy shell to shake, thereby causing the cutting line to deviate, thereby ensuring the cutting effect.

[0012] 2. In the utility model, the first slide, the first screw and the first track motor drive the second slide rod to drive the cutting device slide to move, so as to more accurately align with the position where the aluminum alloy shell needs to be cut, and then the cutting route of the cutting device is more accurate under the constraint drive of the second track motor, the second screw rod and the second slide rod, eliminating the manual pushing of the cutting piece to prevent deviation during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of an anti-deviating aluminum alloy shell segmentation device proposed in the utility model;

[0014] Figure 2 This is a cross-sectional side view of the clamping platform of an anti-deviating aluminum alloy shell splitting device proposed in the utility model;

[0015] Figure 3 This is a schematic diagram of the turntable of an anti-deviating aluminum alloy shell splitting device proposed in the utility model;

[0016] Figure 4 This is a cross-sectional view of a clip box of an anti-deviating aluminum alloy shell splitting device proposed in the utility model;

[0017] Figure 5 This is a cross-sectional view of the slide of the cutting device of the anti-deviating aluminum alloy shell splitting device proposed in the utility model;

[0018] Figure 6 This utility model proposes an anti-deviating aluminum alloy shell splitting device Figure 5 Enlarged view of point A in the middle.

[0019] Legend:

[0020] 1. Bracket; 2. Turntable; 3. Push rod; 4. First slide; 5. Clamping table; 6. Clamping box; 7. Micro air pump; 8. First cylinder; 9. Piston; 10. Ejector pin; 11. Storage table; 12. First slide; 13. Second slide; 14. Second slide; 15. Cutting device slide; 16. Second cylinder; 17. Cutting motor; 18. Cutting blade; 19. First track motor; 20. First screw rod; 21. Second screw rod; 22. Second track motor; 23. Air outlet; 24. Air inlet. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1

[0024] See also Figure 1-4The utility model provides a technical solution: an anti-deviating aluminum alloy shell splitting device, including a bracket 1, a turntable 2 is rotatably connected to the bottom of the bracket 1, so that the turntable 2 can rotate on the bracket 1, and one end of the turntable 2 is rotatably connected to the push rod 3, so that the turntable 2 will pull the push rod 3 to move when it rotates, and a first slide bar 4 is fixedly connected to the inside of the bracket 1, and a clamping platform 5 is passed through the surface of the first slide bar 4. A clamping box 6 is fixedly connected to the top of the clamping platform 5, so that the clamping box 6 can slide along the direction of the first slide bar 4 inside the bracket 1, and a micro air pump 7 is fixedly connected to the side of the clamping box 6, so that the micro air pump 7 moves with the clamping box 6, and the side of the clamping box 6 is opened There is an air inlet 24, and an air outlet 23 is provided on the side of the clamping box 6, so that the air pressure environment in the clamping box 6 can be changed through the air inlet 24 and the air outlet 23. The first cylinder 8 is fixedly connected to the bottom of the clamping table 5, so that the clamping table 5 can be driven by the first cylinder 8. The piston 9 is slidably connected to the inner groove of the clamping box 6, and the side of the piston 9 is fixedly connected to the ejector pin 10, so that when the air pressure of the clamping box 6 changes, the piston 9 will drive the ejector pin 10 to move due to its change. The surface of the first slide rod 4 is penetrated by a storage platform 11, so that the storage platform 11 can slide on the first slide rod 4, and the first slide 12 is slidably connected to the groove on one side of the upper end of the bracket 1. The side of the bracket 1 is rotatably connected to a second slide bar 13, so that the first slide 12 can drive the second slide bar 13 to slide on the bracket 1. The second slide bar 14 is slidably connected to the groove on the other side of the upper end of the bracket 1, so that the second slide bar 14 can slide on the bracket 1. The surface of the second slide bar 13 is penetrated by a cutting device slide 15. The bottom of the cutting device slide 15 is fixedly connected to a second cylinder 16. The output end of the second cylinder 16 is fixedly connected to a cutting motor 17. The output end of the cutting motor 17 is fixedly installed with a cutting blade 18, so that the entire cutting device can slide along the direction of the second slide bar 13 on the bracket 1 through the cutting device slide 15. The micro air pump The exhaust port of 7 is connected to the air inlet 24, and the air suction port of the micro air pump 7 is connected to the air outlet 23, so that the micro air pump 7 can change the air pressure inside the clamping box 6. The output end of the first cylinder 8 is fixedly connected to the bracket 1, so that the first cylinder 8 will move when it is started. One end of the push rod 3 is rotatably connected to the clamping platform 5, so that when the clamping platform 5 moves, the push rod 3 will move and rotate at the same time. The interior of the second slide 14 is fixedly connected to the second slide bar 13, so that the movement of the second slide bar 13 drives the second slide 14 to move. The surface of the ejector pin 10 is slidably connected to the clamping box 6, so that the movement path of the ejector pin 10 is more stable under the constraint of the clamping box 6.

[0025] Example 2

[0026] See also Figure 5-6The first screw rod 20 is rotatably connected to the groove at the top end of the side of the bracket 1, so that the rotation of the first screw rod 20 is more stable. The top end of the bracket 1 is fixedly installed with a first rail motor 19, so that the first rail motor 19 is fixed on the bracket 1, and the interior of the first slide 12 is rotatably connected with the second screw rod 21, so that the second screw rod 21 can rotate in the first slide 12, and the interior of the second slide 14 is fixedly installed with a second rail motor 22, so that the second rail motor 22 can serve as a driving device and move together with the second slide 14. The output end of the first rail motor 19 is fixedly connected to the first screw rod 20, so that the first rail motor 19 can drive the first screw rod 20 to rotate, and the output end of the second rail motor 22 is fixedly connected to the second screw rod 21, so that the second rail motor 22 can drive the second screw rod 21 to rotate. The surface of the second screw rod 21 is threadedly connected to the cutting device slide 15, so that the cutting device slide 15 can be driven by the second screw rod 21 to slide.

[0027] Working principle: Place the aluminum alloy shell on the storage table 11, start the first cylinder 8, and since one end of the first cylinder 8 is fixed on the bracket 1, the first cylinder 8 moves inward by itself, driving the clamping platform 5 fixed thereto to move toward the aluminum alloy shell. The movement of the clamping platform 5 pushes the push rod 3 to move and rotate, forcing the turntable 2 connected thereto to rotate. The rotation of the turntable 2 pulls the push rod 3 at the other end to rotate and move, so that the clamping platforms 5 on both sides move toward the object, and start the micro air pump 7. The micro air pump 7 pressurizes the inside of the clamping box 6 through the air inlet 24, so that the piston 9 pushes the ejector pin 10 to move outward. When the ejector pin 10 contacts the aluminum alloy shell, the ejector pin 10 will be retracted, so that the contact area between the ejector pin 10 and the aluminum alloy shell increases, until the ejector pin 10 can no longer retract, and the micro air pump 7 is turned off and The first cylinder 8 has reached the maximum clamping force that the device can achieve on the aluminum alloy shell at this time, and it is also very stable. The first track motor 19 is started, and the first track motor 19 drives the first screw rod 20 to rotate so that the first slide 12 moves on the bracket 1. The movement of the first slide 12 drives the second slide rod 13 to move, thereby driving the cutting device slide 15 to move to the position where the aluminum alloy shell is to be cut. After that, the first track motor 19 is stopped, and the second track motor 22 is started. The second track motor 22 drives the second screw rod 21 to rotate, so that the cutting device slide 15 moves to the cutting position under the action of the second screw rod 21 and the second slide rod 13, and at the same time, the cylinder and the cutting motor 17 are started to drive the cutting blade 18 to move and rotate for cutting, so that the desired effect can be stably and accurately cut at the expected position.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An anti-deviating aluminum alloy shell splitting device, comprising a bracket (1), characterized in that: The bottom of the bracket (1) is rotatably connected to a turntable (2), one end of the turntable (2) is rotatably connected to a push rod (3), the inside of the bracket (1) is fixedly connected to a first slide bar (4), the surface of the first slide bar (4) is penetrated by a clamping platform (5), the top of the clamping platform (5) is fixedly connected to a clamping box (6), the side of the clamping box (6) is fixedly connected to a micro air pump (7), the side of the clamping box (6) is provided with an air inlet (24), the side of the clamping box (6) is provided with an air outlet (23), the bottom of the clamping platform (5) is fixedly connected to a first cylinder (8), the inner groove of the clamping box (6) is slidably connected to a piston (9), and the side of the piston (9) is fixedly connected to the piston (9). A thimble (10) is connected, a storage table (11) is passed through the surface of the first slide bar (4), a first slide (12) is slidably connected to a groove on one side of the upper end of the bracket (1), a second slide bar (13) is rotatably connected to the side of the first slide bar (12), a second slide bar (14) is slidably connected to the groove on the other side of the upper end of the bracket (1), a cutting device slide bar (15) is passed through the surface of the second slide bar (13), a second cylinder (16) is fixedly connected to the bottom of the cutting device slide bar (15), an output end of the second cylinder (16) is fixedly connected to a cutting motor (17), and a cutting blade (18) is fixedly installed on the output end of the cutting motor (17).

2. The anti-deviating aluminum alloy shell splitting device according to claim 1, characterized in that: The exhaust port of the micro air pump (7) is communicated with the air inlet (24), and the air extraction port of the micro air pump (7) is communicated with the air outlet (23).

3. The anti-deviating aluminum alloy shell splitting device according to claim 1, characterized in that: The output end of the first cylinder (8) is fixedly connected to the bracket (1), and one end of the push rod (3) is rotatably connected to the clamping platform (5).

4. The anti-deviating aluminum alloy shell segmentation device according to claim 1, characterized in that: The interior of the second slide (14) is fixedly connected to the second slide rod (13), and the surface of the ejector pin (10) is slidably connected to the clamping box (6).

5. The anti-deviating aluminum alloy shell splitting device according to claim 1, characterized in that: A first screw rod (20) is rotatably connected to a groove at the top end of the side surface of the bracket (1), a first track motor (19) is fixedly installed at the top end of the bracket (1), a second screw rod (21) is rotatably connected to the inside of the first slide (12), and a second track motor (22) is fixedly installed inside the second slide (14).

6. The anti-deviating aluminum alloy shell splitting device according to claim 5, characterized in that: The output end of the first track motor (19) is fixedly connected to the first screw rod (20), the output end of the second track motor (22) is fixedly connected to the second screw rod (21), and the surface of the second screw rod (21) is threadedly connected to the cutting device slide (15).

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