Aluminum material clamping device

Abstract

According to the aluminum material clamping device, when equipment works, an aluminum material is firstly placed between the clamping plates, the clamping plates are driven to move through the elasticity of the buffer springs, then the aluminum materials of different sizes can be clamped, then the aluminum materials are clamped and fixed through the elasticity of the clamping piston rod, and therefore the aluminum material clamping device can be used for clamping aluminum materials of different sizes. Then, by screwing an adjusting nut, the extending length between an adjusting threaded rod II and an adjusting threaded rod I is changed, and an auxiliary clamping buckle is driven to move, so that the aluminum material is fixed in an auxiliary manner, finally, the aluminum materials with different sizes are clamped and fixed, and meanwhile, the aluminum material is stably clamped; and the machining stability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material clamping, in particular to an aluminum material clamping device. Background Art

[0002] Aluminum alloy is an alloy with low density, good mechanical properties, good processing performance and excellent corrosion resistance. Therefore, it is widely used as aluminum material for making doors and windows. Doors and windows made of aluminum alloy have low density, good tensile and compressive properties and corrosion resistance, so they are easy to transport and carry, have strong load-bearing capacity and long service life. Processing aluminum into doors and windows requires cutting, shaping, grinding, drilling and other process steps. During the processing, the aluminum needs to be clamped with a clamping device to facilitate the processing of the aluminum.

[0003] The existing aluminum material clamping device for doors and windows cannot adapt to the clamping of aluminum materials of different widths, and the clamping is not firm, which can easily cause the aluminum material to loosen and shift during processing, thereby affecting the processing accuracy. Utility Model Content

[0004] The utility model aims to provide an aluminum material clamping device, which is used to solve the problems raised in the background technology and is convenient for promotion.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0006] An aluminum material clamping device comprises a bottom plate, a first vertical plate and a second vertical plate are symmetrically arranged on the bottom plate, a buffer device is arranged on the first vertical plate and the second vertical plate, a clamping device is arranged on the bottom plate, and an auxiliary clamping device is arranged on the clamping device;

[0007] The clamping device includes a clamping block fixedly arranged on the bottom plate, a slide rail 1 and a slide rail 2 are symmetrically provided on the clamping block, a slider is slidably arranged inside the slide rail 1 and the slide rail 2, a support plate is fixedly arranged on the slider, a clamping piston rod is fixedly arranged on the inner wall of the support plate, and a clamping plate is fixedly arranged on the end of the clamping piston rod away from the inner wall of the support plate.

[0008] Furthermore, the buffer device includes a buffer rod 1 and a buffer rod 2 which are inserted in pairs on the vertical plate 1 and the vertical plate 2, and a limit plate is fixedly provided at one end of the buffer rod 1 and the buffer rod 2, and one end of the buffer rod 1 and the buffer rod 2 away from the limit plate is fixedly provided on the outer wall of the support plate, and a buffer spring is provided between the support plate and the inner walls of the vertical plate 1 and the vertical plate 2, and the buffer spring is sleeved on the buffer rod 1 and the buffer rod 2.

[0009] Furthermore, the auxiliary clamping device includes a support plate fixedly arranged on the support plate, a clamping connecting rod 1 and a clamping connecting rod 2 are symmetrically arranged on the support plate, an adjusting threaded rod 1 is movably arranged on the inner wall of the clamping connecting rod 1, a supporting plate is fixedly arranged on the outer wall of the clamping connecting rod 2, an auxiliary clamping buckle is slidably arranged on the supporting plate, an adjusting threaded rod 2 is movably arranged on the inner wall of the auxiliary clamping buckle, and an adjusting nut is threadedly connected between the adjusting threaded rod 2 and the adjusting threaded rod 1.

[0010] Furthermore, the thread rotation directions of the adjusting threaded rod 2 and the adjusting threaded rod 1 are opposite.

[0011] Furthermore, a pair of supporting legs 1 and 2 are symmetrically arranged under the bottom plate.

[0012] As an improvement, the beneficial effects of the utility model are:

[0013] The utility model discloses an aluminum material clamping device. When the device is working, the aluminum material is first placed between the clamping plates, and the elasticity of the buffer spring is used to drive the movement of the clamping plates, so that the aluminum materials of different sizes can be clamped. Then, the elasticity of the clamping piston rod is used to clamp and fix the aluminum material. Then, the adjusting nut is turned to change the extension length between the adjusting threaded rod 2 and the adjusting threaded rod 1, so as to drive the movement of the auxiliary clamping buckle, so as to achieve auxiliary fixation of the aluminum material. Finally, the aluminum materials of different sizes can be clamped and fixed, and at the same time, the aluminum material can be stably clamped, which greatly improves the stability during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an aluminum material clamping device of the utility model;

[0015] Figure 2 For this utility model Figure 1 A in the enlarged view;

[0016] Reference table of reference numerals:

[0017] 1. Bottom plate; 2. Vertical plate 1; 3. Vertical plate 2; 4. Buffer device; 401. Buffer rod 1; 402. Buffer rod 2; 403. Limit plate; 404. Buffer spring; 5. Clamping device; 501. Clamping fixed block; 502. Slide rail 1; 503. Slide rail 2; 504. Slider; 505. Support plate; 506. Clamping piston rod; 507. Clamping plate; 6. Auxiliary clamping device; 601. Support plate; 602. Clamping connecting rod 1; 603. Clamping connecting rod 2; 604. Adjusting threaded rod 1; 605. Support plate; 606. Auxiliary clamping buckle; 607. Adjusting threaded rod 2; 608. Adjusting nut; 7. Support leg 1; 8. Support leg 2. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings. The same parts are represented by the same figure numbers. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] In order to make the content of the utility model easier to understand, the technical solution in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, wherein the same parts are represented by the same reference numerals.

[0020] according to Figure 1 to Figure 2 As shown, an aluminum material clamping device includes a base plate 1, on which a vertical plate 2 and a vertical plate 3 are symmetrically arranged, and buffer devices 4 are arranged on the vertical plates 1 2 and 3, a clamping device 5 is arranged on the base plate 1, and an auxiliary clamping device 6 is arranged on the clamping device 5, and a supporting leg 1 7 and a supporting leg 2 8 are symmetrically arranged in pairs under the base plate 1.

[0021] The clamping device 5 includes a clamping fixed block 501 fixedly arranged on the base plate 1, and a slide rail 1 502 and a slide rail 2 503 are symmetrically provided on the clamping fixed block 501. A slider 504 is slidably arranged in the slide rail 1 502 and the slide rail 2 503. A support plate 505 is fixedly arranged on the slider 504. A clamping piston rod 506 is fixedly arranged on the inner wall of the support plate 505. A clamping plate 507 is fixedly arranged on the end of the clamping piston rod 506 away from the inner wall of the support plate 505.

[0022] The buffer device 4 includes a buffer rod 1 401 and a buffer rod 2 402 which are inserted in pairs on the vertical plate 1 2 and the vertical plate 2 3. A limit plate 403 is fixedly provided at one end of the buffer rod 1 401 and the buffer rod 2 402. The ends of the buffer rod 1 401 and the buffer rod 2 402 away from the limit plate 403 are fixedly provided on the outer wall of the support plate 505. A buffer spring 404 is provided between the support plate 505 and the inner walls of the vertical plate 1 2 and the vertical plate 2 3. The buffer spring 404 is sleeved on the buffer rod 1 401 and the buffer rod 2 402. The aluminum material is placed between the clamping plate 507. The elasticity of the buffer spring 404 drives the movement of the clamping plate 507, so that aluminum materials of different sizes can be clamped. Then, the elasticity of the clamping piston rod 506 is used to clamp and fix the aluminum material.

[0023] The auxiliary clamping device 6 includes a support plate 601 fixedly arranged on the support plate 505, a clamping connecting rod 1 602 and a clamping connecting rod 2 603 are symmetrically arranged on the support plate 601, an adjusting threaded rod 1 604 is movably arranged on the inner wall of the clamping connecting rod 1 602, a supporting plate 605 is fixedly arranged on the outer wall of the clamping connecting rod 2 603, an auxiliary clamping buckle 606 is slidably arranged on the supporting plate 605, an adjusting threaded rod 2 607 is movably arranged on the inner wall of the auxiliary clamping buckle 606, and the adjusting threaded rod 2 607 and the adjusting threaded rod 607 are movably arranged on the inner wall of the auxiliary clamping buckle 606. An adjusting nut 608 is threadedly connected between the threaded rod 1 604, and the thread rotation direction of the adjusting threaded rod 2 607 is opposite to that of the adjusting threaded rod 1 604. By turning the adjusting nut 608, the extension length between the adjusting threaded rod 2 607 and the adjusting threaded rod 1 604 is changed, thereby driving the movement of the auxiliary clamping buckle 606, thereby achieving auxiliary fixation of the aluminum material, and finally achieving clamping and fixation of aluminum materials of different sizes, while stably clamping the aluminum material, greatly improving the stability during processing.

[0024] The above are only preferred embodiments of the present utility model patent and are not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. An aluminum material clamping device, comprising a bottom plate (1), characterized in that: A vertical plate 1 (2) and a vertical plate 2 (3) are symmetrically arranged on the bottom plate (1), a buffer device (4) is arranged on the vertical plate 1 (2) and the vertical plate 2 (3), a clamping device (5) is arranged on the bottom plate (1), and an auxiliary clamping device (6) is arranged on the clamping device (5); The clamping device (5) comprises a clamping fixed block (501) fixedly arranged on the bottom plate (1), a slide rail 1 (502) and a slide rail 2 (503) being symmetrically provided on the clamping fixed block (501), a slider (504) being slidably provided inside the slide rail 1 (502) and the slide rail 2 (503), a support plate (505) being fixedly provided on the slider (504), a clamping piston rod (506) being fixedly provided on the inner wall of the support plate (505), and a clamping plate (507) being fixedly provided on the end of the clamping piston rod (506) away from the inner wall of the support plate (505).

2. The aluminum material clamping device according to claim 1, characterized in that: The buffer device (4) comprises a buffer rod 1 (401) and a buffer rod 2 (402) which are inserted in pairs on the vertical plate 1 (2) and the vertical plate 2 (3); a limit plate (403) is fixedly provided at one end of the buffer rod 1 (401) and the buffer rod 2 (402); one end of the buffer rod 1 (401) and the buffer rod 2 (402) away from the limit plate (403) is fixedly provided on the outer wall of the support plate (505); a buffer spring (404) is provided between the support plate (505) and the inner wall of the vertical plate 1 (2) and the vertical plate 2 (3); and the buffer spring (404) is sleeved on the buffer rod 1 (401) and the buffer rod 2 (402).

3. The aluminum material clamping device according to claim 2, characterized in that: The auxiliary clamping device (6) comprises a support plate (601) fixedly arranged on the support plate (505), a clamping connecting rod 1 (602) and a clamping connecting rod 2 (603) being symmetrically arranged on the support plate (601), an adjusting threaded rod 1 (604) being movably arranged on the inner wall of the clamping connecting rod 1 (602), a supporting plate (605) being fixedly arranged on the outer wall of the clamping connecting rod 2 (603), an auxiliary clamping buckle (606) being slidably arranged on the supporting plate (605), an adjusting threaded rod 2 (607) being movably arranged on the inner wall of the auxiliary clamping buckle (606), and an adjusting nut (608) being threadedly connected between the adjusting threaded rod 2 (607) and the adjusting threaded rod 1 (604).

4. The aluminum material clamping device according to claim 3, characterized in that: The thread rotation direction of the adjusting threaded rod 2 (607) is opposite to that of the adjusting threaded rod 1 (604).

5. The aluminum material clamping device according to claim 1, characterized in that: A pair of supporting legs 1 (7) and 2 (8) are symmetrically arranged below the bottom plate (1).

Images