CN219254229U - Clamping equipment for aluminum product processing and punching - Google Patents

Abstract

The utility model discloses a clamping device for processing and punching aluminum materials, which comprises a supporting frame and a supporting mechanism arranged inside the supporting frame, and the supporting mechanism includes a first supporting component, a connecting component and a second supporting component; the aluminum Compared with the existing clamping equipment for processing and punching ordinary aluminum materials, the utility model sets the first support plate and the second support plate, and the lifting block slides to drive the outer wall of the first lifting plate At the same time, the first lifting plate slides through the active orifice plate to drive the rotating rod to rotate, and the rotating rod rotates to drive the second lifting plate on the outer wall of the second lifting plate through the driven orifice plate. The support plate is attached to the inner wall of the aluminum body, and through the relative sliding of the first support plate and the second support plate, the processing and supporting operation of the aluminum body is realized to avoid deformation of the aluminum body when punching holes.

Description

A clamping device for processing and punching aluminum materials

technical field

The utility model relates to the technical field of aluminum material punching, in particular to a clamping device for aluminum material processing and punching.

Background technique

Aluminum products made of aluminum and other alloying elements. It is usually processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then processed by cold bending, sawing, drilling, assembling, and coloring. Aluminum and aluminum alloys It is easy to process into various shapes, and can adapt to various connection processes. When aluminum materials are processed, it is sometimes necessary to punch holes in the aluminum materials.

For example, the application number is CN213888230U. The utility model relates to the technical field of aluminum material processing equipment, specifically a kind of punching equipment for aluminum material production, including a base. A drilling mechanism is arranged between the support plates, a clamping mechanism is arranged on the lower side of the drilling mechanism, and a transmission mechanism is arranged between the clamping mechanism and the drilling mechanism. In the utility model, by setting the drilling mechanism, The position of the drilling rig can be adjusted by using the telescopic rod and the second motor, which is beneficial to improve the drilling accuracy of the device. By setting the clamping mechanism, the splint can fix the aluminum material under the action of the spring to ensure the stability during the drilling process. By setting the transmission mechanism and using the motor to adjust the height of the slider, the slider drives the push plate to move through the connecting rod, and the action of the push plate and the transmission gear makes the connecting plate squeeze the spring inward, so that the aluminum material can be fixed It is more firm and ensures the drilling accuracy.

However, when using the punching equipment for aluminum production, the punching drill bit needs to squeeze the aluminum material downwards when punching holes, and some thinner aluminum materials will be dented as a result, resulting in a larger hole diameter, and, Existing aluminum will grip the surface directly, causing damage to the aluminum surface.

Therefore, in view of this, research and improvements are made to address the existing structural deficiencies, and a clamping device for aluminum processing and punching is proposed.

Utility model content

The purpose of this utility model is to provide a clamping device for processing and punching aluminum materials, so as to solve the problems that the thinner aluminum materials will be dented and the surface of the aluminum materials will be damaged.

In order to achieve the above purpose, the utility model provides the following technical solutions: a clamping device for aluminum material processing and punching, including a support frame and a support mechanism arranged inside the support frame, the support mechanism includes a first support assembly, a connecting assembly and a second support assembly;

The first support assembly includes a pneumatic push rod, a lifting block, a first lifting plate and a first support plate, the inner wall of the support frame is fixedly connected with a pneumatic push rod, and the output end of the pneumatic push rod is equipped with a lifting block, The side wall of the lifting block is fixedly connected with a first lifting plate, and the outer wall of the first lifting plate extends to the outer wall of the supporting frame and is fixedly connected with a first supporting plate;

The connecting assembly includes an active orifice and a rotating rod, the top of the first lifting plate is fixedly connected with an active orifice, and the outer wall of the active orifice is movably connected with a rotating rod that is screwed to the inner wall of the support frame;

The second support assembly includes a driven orifice plate, a second lifting plate, a second support plate and an aluminum body. The top end of the rotating rod is movably connected to a driven orifice plate, and the top end of the driven orifice plate is fixedly connected to There is a second lifting plate, the outer wall of the second lifting plate extends to the outer wall of the supporting frame and is fixedly connected with a second supporting plate, and the outer wall of the second supporting plate is bonded with an aluminum material that is bonded to the outer surface of the first supporting plate main body.

Preferably, the bottom end of the support frame is fixedly connected with a positioning frame, the inner wall of the positioning frame is penetrated with a threaded rod, one end of the threaded rod is fixedly connected with a hand wheel, and the outer wall of the threaded rod is threaded with a threaded slider. block, the outer wall of the threaded slider is screwed with a connecting rod, and one end of the connecting rod is screwed with a telescopic plate slidingly connected with the inner wall of the positioning frame, and a limited chute is provided at the connection part between the telescopic plate and the positioning frame, The top of the expansion plate extends to the top of the positioning frame and is fixedly connected with a positioning splint, the outer wall of the positioning splint is fixedly connected with a gasket that fits the outer wall of the aluminum body, and the top of the support frame is fixedly connected with a bracket. The outer wall of the bracket is fixedly connected with a hydraulic push rod, and the output end of the hydraulic push rod is fixedly connected with a punching motor slidingly connected with the outer wall of the bracket. hole drill.

Preferably, the first support plate forms a telescopic structure through the lifting block and between the first lifting plate and the aluminum body, and the first lifting plate is parallel to the second lifting plate.

Preferably, the rotating rod forms a rotating structure between the first lifting plate and the active orifice plate and the support frame.

Preferably, the second lifting plate forms a sliding structure between the rotating rod and the driven orifice plate and the supporting frame, and the second supporting plate forms a telescopic structure between the second lifting plate and the aluminum body.

Preferably, the connecting rods are arranged in two groups, and the positional relationship of the connecting rods in the two groups is symmetrical with respect to the threaded slider.

Preferably, the telescopic plate forms a sliding structure between the threaded slider and the connecting rod and the limiting chute.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model sets the first support plate and the second support plate, and the lifting block slides to drive the first support plate on the outer wall of the first lifting plate to fit the inner wall of the aluminum body. At the same time, the first lifting plate slides The rotation of the rotating rod is driven by the active orifice plate, and the rotation of the rotating rod drives the second support plate on the outer wall of the second lifting plate through the driven orifice to fit the inner wall of the aluminum body, and through the relative relationship between the first support plate and the second support plate Sliding to realize the processing and supporting operation of the aluminum body and avoid deformation of the aluminum body when punching holes.

2. The utility model is provided with positioning splints and gaskets, and the threaded slider slides to drive the two sets of connecting rods to move synchronously, so that the threaded slider slides through the connecting rods to drive the telescopic plate to slide along the outer wall of the limit chute, and the telescopic plate slides to drive The gasket on the outer wall of the positioning splint is fitted to the aluminum body, and the protective operation of the positioning of the aluminum body is realized by setting the gasket.

Description of drawings

Fig. 1 is a structural schematic diagram of the overall first viewing angle of the utility model;

Fig. 2 is a structural schematic diagram of the overall second viewing angle of the utility model;

Fig. 3 is a structural schematic diagram of a first support plate and a second support plate of the present invention;

Fig. 4 is a schematic diagram of the connection structure of the positioning splint of the present invention.

In the figure: 1. Support frame; 2. Pneumatic push rod; 3. Lifting block; 4. First lifting plate; 5. First supporting plate; 6. Active orifice plate; 7. Rotating rod; 8. Driven orifice plate ; 9, the second lifting plate; 10, the second support plate; 11, the main body of aluminum; 12, the positioning frame; 13, the threaded rod; 14, the hand wheel; 15, the threaded slider; 18, limit chute; 19, positioning splint; 20, spacer; 21, bracket; 22, hydraulic push rod; 23, punching motor; 24, punching drill.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

As shown in Figures 1-3, a clamping device for processing and punching aluminum materials in the illustration includes a support frame 1 and a support mechanism arranged inside the support frame 1. The support mechanism includes a first support assembly, a connecting assembly and a second support assembly;

The first support assembly includes a pneumatic push rod 2, a lifting block 3, a first lifting plate 4 and a first support plate 5, the inner wall of the support frame 1 is fixedly connected with a pneumatic push rod 2, and the output end of the pneumatic push rod 2 is equipped with a lifting block 3. The side wall of the lifting block 3 is fixedly connected with the first lifting plate 4, and the outer wall of the first lifting plate 4 extends to the outer wall of the supporting frame 1 and is fixedly connected with the first supporting plate 5;

The connecting assembly includes an active orifice 6 and a rotating rod 7. The top of the first lifting plate 4 is fixedly connected with an active orifice 6, and the outer wall of the active orifice 6 is movably connected with a rotating rod 7 that is screwed to the inner wall of the support frame 1;

The second support assembly includes a driven orifice 8, a second lifting plate 9, a second support plate 10 and an aluminum body 11. The top of the rotating rod 7 is movably connected with the driven orifice 8, and the top of the driven orifice 8 is fixed. A second lifting plate 9 is connected, and the outer wall of the second lifting plate 9 extends to the outer wall of the supporting frame 1 and is fixedly connected with a second supporting plate 10. The outer wall of the second supporting plate 10 is attached to the outer wall of the first supporting plate 5. Aluminum main body 11.

Wherein, as shown in Figure 3, the first support plate 5 forms a telescopic structure between the lifting block 3 and the first lifting plate 4 and the aluminum material main body 11, and the first lifting plate 4 is parallel to the second lifting plate 9, which is beneficial to The sliding of the lifting block 3 drives the first supporting plate 5 on the outer wall of the first lifting plate 4 to be attached to the inner wall of the aluminum body 11 to realize the sliding control operation of the first supporting plate 5 .

Wherein, as shown in Figure 3, the rotating rod 7 forms a rotating structure through the first lifting plate 4, the active orifice plate 6 and the support frame 1, which is conducive to the sliding of the first lifting plate 4 and driving the rotating rod 7 to rotate through the active orifice plate 6 , to realize the control operation to the rotation of the rotating rod 7.

Wherein, as shown in Figure 3, the second lifting plate 9 forms a sliding structure between the rotating rod 7 and the driven orifice 8 and the supporting frame 1, and the second supporting plate 10 passes through the connection between the second lifting plate 9 and the aluminum material main body 11. A telescopic structure is formed between them, which is conducive to the rotation of the rotating rod 7 and drives the second support plate 10 on the outer wall of the second lifting plate 9 through the driven orifice 8 to fit the inner wall of the aluminum main body 11, through the first support plate 5 and the second The relative sliding of the supporting plate 10 realizes the processing and supporting operation of the main body 11 of aluminum material.

Example 2

As shown in Fig. 1, Fig. 2 and Fig. 4, the present embodiment further illustrates Embodiment 1, the bottom end of the support frame 1 is fixedly connected with a positioning frame 12, and the inner wall of the positioning frame 12 is penetrated with a threaded rod 13, and the threaded rod 13 One end is fixedly connected with a handwheel 14, the outer wall of the threaded rod 13 is threadedly connected with a threaded slider 15, the outer wall of the threaded slider 15 is screwed with a connecting rod 16, and one end of the connecting rod 16 is screwed with a sliding connection with the positioning frame 12 inner wall. Expansion plate 17, the joint position of expansion plate 17 and positioning frame 12 offers limit chute 18, and the top of expansion plate 17 extends to the top of positioning frame 12 and is fixedly connected with positioning splint 19, and the outer wall of positioning splint 19 is fixedly connected with aluminum The gasket 20 that fits the outer wall of the material main body 11, the top of the support frame 1 is fixedly connected with a bracket 21, the outer wall of the bracket 21 is fixedly connected with a hydraulic push rod 22, and the output end of the hydraulic push rod 22 is fixedly connected with the outer wall of the bracket 21 to slide The connected punching motor 23, the output end of the punching motor 23 is located on the top of the aluminum body 11 and a punching drill 24 is installed, which is conducive to the rotation of the hand wheel 14 and drives the threaded slider 15 to slide through the threaded rod 13, and the threaded slider 15 slides Drive the two sets of connecting rods 16 to move synchronously, so that the threaded slider 15 slides through the connecting rod 16 to drive the telescopic plate 17 to slide along the outer wall of the limit chute 18, and the sliding of the telescopic plate 17 drives the gasket 20 on the outer wall of the positioning splint 19 and the aluminum material The main body 11 fits together, and the protective operation of the positioning of the aluminum main body 11 is realized by setting the gasket 20. Then, the hydraulic push rod 22 works to drive the punching motor 23 to slide along the outer wall of the bracket 21, and then the punching motor 23 works to drive the punching. The drill bit 24 rotates to punch holes in the aluminum body 11 .

Wherein, as shown in Figure 4, connecting rod 16 is provided with two groups, and the positional relationship of two groups of connecting rods 16 is symmetrical about threaded slide block 15, by setting two groups of connecting rods 16, helps hand wheel 14 to rotate through threaded rod 13 The threaded slider 15 is driven to slide, and the threaded slider 15 slides to drive the two groups of connecting rods 16 to move synchronously, so as to realize the control operation on the synchronous movement of the two groups of connecting rods 16 .

Wherein, as shown in Figure 4, the telescopic plate 17 forms a sliding structure through the threaded slider 15, the connecting rod 16 and the limit chute 18, which is conducive to the sliding of the threaded slider 15 and drives the telescopic plate 17 along the limit position through the connecting rod 16. The outer wall of the chute 18 slides, and the sliding plate 17 drives the gasket 20 on the outer wall of the positioning splint 19 to fit the aluminum body 11. Through the relative sliding of two sets of positioning splints 19, the positioning and clamping operation of the aluminum body 11 is realized.

Working principle: When using the clamping equipment for aluminum processing and punching, firstly, the aluminum main body 11 is clamped and positioned. In the positioning frame 12, the processing personnel turns the handwheel 14, and the handwheel 14 rotates through the threaded rod. 13 drives the threaded slider 15 to slide, and the threaded slider 15 slides to drive two sets of connecting rods 16 to move synchronously, so that the threaded slider 15 slides through the connecting rod 16 to drive the telescopic plate 17 to slide along the outer wall of the limit chute 18, and the telescopic plate 17 Sliding drives the gasket 20 on the outer wall of the positioning splint 19 to be attached to the aluminum body 11 , and the positioning of the aluminum body 11 is protected by setting the gasket 20 .

Next, the aluminum body 11 is processed and supported. In the supporting frame 1, the pneumatic push rod 2 works to drive the lifting block 3 to slide along the inner wall of the supporting frame 1, and the sliding block 3 drives the first support on the outer wall of the first lifting plate 4. The plate 5 is attached to the inner wall of the aluminum body 11, and at the same time, the first lifting plate 4 slides through the active orifice 6 to drive the rotating rod 7 to rotate, and the rotating rod 7 rotates through the driven orifice 8 to drive the second lifting plate 9 The second support plate 10 on the outer wall is attached to the inner wall of the aluminum body 11. Through the relative sliding of the first support plate 5 and the second support plate 10, the processing and supporting operation of the aluminum body 11 is realized, and the aluminum body 11 is avoided. Deformation occurs during drilling.

Finally, the hydraulic push rod 22 works to drive the punching motor 23 to slide along the outer wall of the bracket 21, and then the punching motor 23 works to drive the drilling bit 24 to rotate, and the aluminum body 11 is punched. Working principle of the clamping device.

The embodiments of the invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principle and practical application of the invention, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for particular purposes.

Claims (7)

1. The utility model provides an aluminum product processing is punched and is used clamping equipment, includes braced frame (1) and sets up at braced mechanism of braced frame (1) inside, its characterized in that: the supporting mechanism comprises a first supporting component, a connecting component and a second supporting component;

the first supporting component comprises a pneumatic push rod (2), a lifting block (3), a first lifting plate (4) and a first supporting plate (5), wherein the pneumatic push rod (2) is fixedly connected to the inner wall of the supporting frame (1), the lifting block (3) is installed at the output end of the pneumatic push rod (2), the first lifting plate (4) is fixedly connected to the side wall of the lifting block (3), and the first supporting plate (5) is fixedly connected to the outer wall of the first lifting plate (4) extending to the outer wall of the supporting frame (1);

the connecting assembly comprises a driving orifice plate (6) and a rotating rod (7), the top end of the first lifting plate (4) is fixedly connected with the driving orifice plate (6), and the outer wall of the driving orifice plate (6) is movably connected with the rotating rod (7) screwed with the inner wall of the supporting frame (1);

the second supporting component comprises a driven pore plate (8), a second lifting plate (9), a second supporting plate (10) and an aluminum main body (11), wherein the driven pore plate (8) is movably connected to the top end of the rotary rod (7), the second lifting plate (9) is fixedly connected to the top end of the driven pore plate (8), the second supporting plate (10) is fixedly connected to the outer wall of the second lifting plate (9) extending to the outer wall of the supporting frame (1), and the aluminum main body (11) which is externally attached to the first supporting plate (5) is attached to the outer wall of the second supporting plate (10).

2. The clamping device for aluminum processing and punching as recited in claim 1, wherein: the utility model discloses a drilling machine, including support frame (1), locating frame (12), threaded rod (13) are run through to the inner wall of locating frame (12), the one end fixedly connected with hand wheel (14) of threaded rod (13), the outer wall threaded connection of threaded rod (13) has screw slider (15), the outer wall of screw slider (15) has connect connecting rod (16) soon, the one end of connecting rod (16) has connect with locating frame (12) inner wall sliding connection's expansion plate (17), spacing spout (18) have been seted up at the junction of expansion plate (17) and locating frame (12), the top fixedly connected with locating splint (19) of expansion plate (17) top extension to locating frame (12), the outer wall fixedly connected with of locating splint (19) is with gasket (20) that the aluminum product main part (11) outer wall laminated mutually, the top fixedly connected with support (21) of support frame (1), the outer wall fixedly connected with hydraulic push rod (22) of support (21), the output fixedly connected with of hydraulic push rod (22) and support (21) outer wall sliding connection's motor (23), the output of punching bit (23) is located drilling machine (23) side of punching.

3. The clamping device for aluminum processing and punching as recited in claim 1, wherein: the first supporting plate (5) forms a telescopic structure between the lifting block (3) and the first lifting plate (4) and the aluminum main body (11), and the first lifting plate (4) is parallel to the second lifting plate (9).

4. The clamping device for aluminum processing and punching as recited in claim 1, wherein: the rotating rod (7) forms a rotating structure through the first lifting plate (4), the driving pore plate (6) and the supporting frame (1).

5. The clamping device for aluminum processing and punching as recited in claim 1, wherein: the second lifting plate (9) forms a sliding structure with the support frame (1) through the rotary rod (7) and the driven orifice plate (8), and the second support plate (10) forms a telescopic structure with the aluminum main body (11) through the second lifting plate (9).

6. The clamping device for aluminum processing and punching as recited in claim 2, further comprising: the connecting rods (16) are arranged in two groups, and the position relation of the two groups of connecting rods (16) is symmetrical to the thread sliding blocks (15).

7. The clamping device for aluminum processing and punching as recited in claim 2, further comprising: the telescopic plate (17) forms a sliding structure through the threaded sliding block (15), the connecting rod (16) and the limiting sliding groove (18).

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