Positioning device for full-automatic aluminum cutting machine

Abstract

The utility model discloses a positioning device for a full-automatic aluminum cutting machine, and belongs to the technical field of positioning devices. The device comprises a supporting plate, an auxiliary mechanism, an L-shaped clamping plate and a locking mechanism, a rectangular groove is formed in one side of the supporting plate, check blocks are arranged at the ends of the two sides of the interior of the rectangular groove respectively, an extending plate is arranged on one side of a transverse plate of the L-shaped clamping plate and matched in the rectangular groove, sliding grooves are formed in the two sides of the extending plate respectively, and the check blocks are matched in the sliding grooves. A through hole is formed in one side of the supporting plate and communicates with the rectangular groove. The L-shaped clamping plate is pulled according to the size of a workpiece to drive the extending plate to slide in the rectangular groove, so that the clamping width is adjusted, then the threaded rod rotates on the nut to be pushed towards the extending plate, the threaded rod abuts against the sliding groove to lock the extending plate, and the problem that the clamping width is inconvenient to adjust according to the size of the workpiece is solved. And the cutting effect is affected due to the fact that workpieces are placed unstably.

Description

Technical Field

[0001] This utility model relates to the field of positioning device technology, specifically a positioning device for a fully automatic aluminum cutting machine. Background Technology

[0002] In modern industrial manufacturing, aluminum, as a lightweight, corrosion-resistant, and easy-to-process material, is widely used in construction, automotive, aerospace, and other fields. To meet the needs of different applications, aluminum typically requires cutting and drilling. Fully automatic aluminum cutting machines, as efficient and precise processing equipment, are widely used in the aluminum cutting process. However, the positioning and fixing of the aluminum material is a crucial step during cutting, directly affecting cutting accuracy and processing efficiency.

[0003] However, existing aluminum cutting machine positioning devices are inconvenient to adjust the clamping width according to the size of the workpiece, and the workpiece is not placed stably, which affects the cutting effect. Therefore, a positioning device for a fully automatic aluminum cutting machine is proposed to overcome the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning device for a fully automatic aluminum cutting machine. By pulling the L-shaped clamping plate according to the size of the workpiece, the extension plate slides in the rectangular groove, thereby adjusting the clamping width. Then, the threaded rod rotates on the nut and pushes it towards the extension plate, thereby locking the extension plate against the slide groove. This solves the problems of inconvenience in adjusting the clamping width according to the size of the workpiece, unstable workpiece placement, and thus affecting the cutting effect.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model is a positioning device for a fully automatic aluminum cutting machine, including a support plate, an auxiliary mechanism, an L-shaped clamping plate, and a locking mechanism. A rectangular groove is provided on one side of the support plate, and a stop block is provided at each of the two ends of the rectangular groove. An extension plate is provided on one side of the horizontal plate of the L-shaped clamping plate, and the extension plate fits into the rectangular groove. Sliding grooves are provided on both sides of the extension plate, and the stop block fits into the sliding groove. A through hole is provided on one side of the support plate, and the through hole is connected to the rectangular groove. The locking mechanism includes a nut, which is installed in the through hole. A threaded rod fits into the nut, and one end of the threaded rod abuts against the sliding groove.

[0007] Furthermore, the vertical plate of the L-shaped clamp has three mounting slots, and the inside of the mounting slots is equipped with mounting rods, with second auxiliary wheels fitted on the mounting rods.

[0008] Furthermore, an electric actuator is provided on one side of the top of the support plate, and a clamping plate is provided at the output end of the electric actuator, which corresponds to the vertical plate of the L-shaped clamping plate.

[0009] Furthermore, the auxiliary mechanism includes three rectangular plates, which are positioned on top of the clamping plate. Each rectangular plate has a sliding hole, in which a stepped rod is fitted. The bottom end of the stepped rod is provided with a mounting seat, on which a first auxiliary wheel is fitted.

[0010] Furthermore, a spring is fitted onto the thin end of the step rod, with one end of the spring connected to the bottom of the rectangular plate and the other end connected to the top of the mounting base.

[0011] This utility model has the following beneficial effects:

[0012] 1. This utility model solves the problems of inconvenience in adjusting the clamping width according to the size of the workpiece, causing the extension plate to slide in the rectangular groove, thereby adjusting the clamping width. Then, the threaded rod is rotated on the nut and pushed towards the extension plate, thereby locking the extension plate against the slide groove.

[0013] 2. This utility model uses the elastic force generated by the spring to push the mounting base and the first auxiliary wheel downward against the aluminum material and clamp it. By setting the second auxiliary wheel and the first auxiliary wheel, the aluminum material can be moved with assistance, avoiding the aluminum material being clamped too tightly and unable to move.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the positioning device structure;

[0016] Figure 2 This is a schematic diagram of the support plate and extension plate structure;

[0017] Figure 3 This is a schematic diagram of an L-shaped clamping plate structure;

[0018] Figure 4 This is a schematic diagram of the auxiliary mechanism.

[0019] In the diagram: 1. Support plate; 101. Rectangular groove; 102. Stop block; 103. Through hole; 2. Electric actuator; 3. Clamping plate; 4. Auxiliary mechanism; 401. Rectangular plate; 402. Sliding hole; 403. Stepped rod; 404. Spring; 405. Mounting base; 406. First auxiliary wheel; 5. L-shaped clamping plate; 501. Extension plate; 502. Sliding groove; 503. Mounting groove; 504. Mounting rod; 6. Second auxiliary wheel; 7. Locking mechanism; 701. Nut; 702. Threaded rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a positioning device for a fully automatic aluminum cutting machine, including a support plate 1, an auxiliary mechanism 4, an L-shaped clamping plate 5, and a locking mechanism 7. A rectangular groove 101 is formed on one side of the support plate 1, and stops 102 are respectively provided at both ends of the rectangular groove 101. An extension plate 501 is provided on one side of the horizontal plate of the L-shaped clamping plate 5, and the extension plate 501 fits into the rectangular groove 101. Through the cooperation of the rectangular groove 101 and the extension plate 501, the lateral movement of the L-shaped clamping plate 5 is realized, adapting to aluminum materials of different sizes. Sliding grooves 502 are respectively formed on both sides of the extension plate 501, and the stops 102 are... The L-shaped clamping plate 5 is precisely positioned within the slide groove 502, with the stop block 102 engaging with the slide groove 502 to prevent wobbling or misalignment during clamping. A through hole 103 is provided on one side of the support plate 1, which is connected to the rectangular groove 101. The locking mechanism 7 includes a nut 701, which is installed in the through hole 103. A threaded rod 702 is fitted into the nut 701, with one end of the threaded rod 702 resting against the slide groove 502. The through hole 103 provides installation space for the locking mechanism 7. The locking mechanism 7 fixes the L-shaped clamping plate 5 through the engagement of the threaded rod 702 and the nut 701.

[0022] By pulling the L-shaped clamping plate 5 according to the size of the workpiece, the extension plate 501 is slid in the rectangular groove 101, thereby adjusting the clamping width. Then, the threaded rod 702 is rotated on the nut 701 and pushed towards the extension plate 501, thereby locking the extension plate 501 against the slide groove 502. This solves the problem that it is inconvenient to adjust the clamping width according to the size of the workpiece, and the workpiece is not placed stably, which affects the cutting effect.

[0023] The vertical plate of the L-shaped clamp 5 has three mounting slots 503. The mounting slots 503 are equipped with mounting rods 504. The mounting rods 504 are fitted with second auxiliary wheels 6. The mounting slots 503 and mounting rods 504 are used to fix the second auxiliary wheels 6. The auxiliary wheels contact the aluminum material to reduce friction and ensure that the aluminum material moves smoothly.

[0024] An electric push rod 2 is provided on one side of the top of the support plate 1. A clamping plate 3 is provided at the output end of the electric push rod 2. The clamping plate 3 corresponds to the vertical plate of the L-shaped clamping plate 5. The electric push rod 2 drives the clamping plate 3 through the output end to realize the function of automatically clamping and releasing the aluminum material. The auxiliary mechanism 4 includes a rectangular plate 401. There are three rectangular plates 401. The rectangular plates 401 are set on the top of the clamping plate 3. A sliding hole 402 is opened on the rectangular plate 401. A stepped rod 403 is fitted in the sliding hole 402. A mounting seat 405 is provided at the bottom end of the stepped rod 403. A first auxiliary wheel 406 is fitted on the mounting seat 405. A spring 404 is sleeved on the thin end of the stepped rod 403. One end of the spring 404 is connected to the bottom of the rectangular plate 401 and the other end is connected to the top of the mounting seat 405. The first auxiliary wheel 406 contacts the aluminum material, which reduces the friction and vibration during the cutting process and improves the cutting accuracy. The design of the spring 404 allows the auxiliary wheel to automatically adjust the pressure according to the shape and size of the aluminum material, which enhances the adaptability of the device.

[0025] The spring force generated by the spring 404 pushes the mounting base 405 and the first auxiliary wheel 406 downward against the aluminum material, clamping it. The second auxiliary wheel 6 and the first auxiliary wheel 406 are used to assist in moving the aluminum material, preventing it from being clamped too tightly and unable to move.

[0026] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A positioning device for a fully automatic aluminum cutting machine, comprising a support plate (1) and an L-shaped clamping plate (5), characterized in that: A rectangular groove (101) is provided on one side of the support plate (1), and a stop block (102) is provided at both ends of the inner side of the rectangular groove (101); The L-shaped clamp (5) has an extension plate (501) on one side of the horizontal plate. The extension plate (501) is fitted in a rectangular groove (101). Sliding grooves (502) are respectively opened on both sides of the extension plate (501). The stop block (102) is fitted in the sliding groove (502). The support plate (1) has a through hole (103) on one side, and the through hole (103) is connected to the rectangular groove (101); It also includes a locking mechanism (7), which includes a nut (701) installed in a through hole (103), and a threaded rod (702) fitted in the nut (701), one end of which abuts against a groove (502).

2. The positioning device for a fully automatic aluminum cutting machine according to claim 1, characterized in that, The L-shaped clamp (5) has three mounting slots (503) on its vertical plate. The mounting slots (503) are equipped with mounting rods (504), and the mounting rods (504) are fitted with second auxiliary wheels (6).

3. The positioning device for a fully automatic aluminum cutting machine according to claim 1, characterized in that, An electric actuator (2) is provided on one side of the top of the support plate (1), and a clamping plate (3) is provided at the output end of the electric actuator (2), which corresponds to the vertical plate of the L-shaped clamping plate (5).

4. The positioning device for a fully automatic aluminum cutting machine according to claim 3, characterized in that, It also includes an auxiliary mechanism (4), which includes a rectangular plate (401). There are three rectangular plates (401). The rectangular plates (401) are set on the top of the clamping plate (3). A sliding hole (402) is opened on the rectangular plate (401). A step rod (403) is fitted in the sliding hole (402). A mounting seat (405) is provided at the bottom end of the step rod (403). A first auxiliary wheel (406) is fitted on the mounting seat (405).

5. The positioning device for a fully automatic aluminum cutting machine according to claim 4, characterized in that, A spring (404) is fitted onto the thin end of the step rod (403). One end of the spring (404) is connected to the bottom of the rectangular plate (401), and the other end is connected to the top of the mounting base (405).

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