Compression device of aluminum plate shearing machine

Abstract

The utility model relates to the technical field of plate shearing machines, and discloses an aluminum plate shearing machine compression device which comprises a plate shearing machine body, the plate shearing machine body comprises a containing plate, supporting legs are fixedly connected to the lower portion of the containing plate, clamping assemblies are symmetrically arranged on the containing plate, and each clamping assembly comprises a guide rod fixedly installed on the lower portion of the containing plate. A limiting block is fixedly connected to the lower end of the guide rod, a clamping frame is connected to the guide rod in a sliding mode, the clamping frame comprises a connecting rod, a mounting base is fixedly connected to the upper portion of the clamping frame, an elastic pressing block is detachably connected to the mounting base, and a clamping air cylinder is fixedly installed on the lower portion of the clamping frame. According to the aluminum product clamping device, the arranged clamping assembly can clamp and fix placed aluminum products, the products are prevented from moving, and the product quality is improved; and through the arranged protection assembly, protection can be provided in the clamping process, and the safety of shearing operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate shears, in particular to a compression device for aluminum plate shears. Background Art

[0002] Aluminum shearing machine is a kind of mechanical equipment specially used for shearing aluminum materials, and is widely used in the manufacturing process of various aluminum products.

[0003] In the existing technology, the aluminum shearing machine mainly places the aluminum plate into the shearing area manually, and then holds the aluminum plate with hands to perform the shearing operation. Although the shearing operation can be completed, the hand fixation is not stable enough, which can easily lead to errors in the product and affect the quality of the product. In addition, the palm is close to the shear blade, which is not safe enough. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and a compression device for an aluminum shearing machine is proposed. Through the provided clamping components, the placed aluminum material can be clamped and fixed to prevent the product from moving and improve the product quality; through the provided protective components, protection can be provided during the clamping process to increase the safety of the shearing operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compression device for an aluminum shearing machine, comprising a shearing machine body, the shearing machine body comprising a placing plate, the lower part of the placing plate is fixedly connected to a supporting leg, a clamping assembly is symmetrically provided on the placing plate, the clamping assembly comprises a guide rod fixedly mounted on the lower part of the placing plate, the lower end of the guide rod is fixedly connected to a limiting block, a clamping frame is slidably connected to the guide rod, the clamping frame comprises a connecting rod, the upper part of the clamping frame is fixedly connected to a mounting seat, an elastic pressure block is detachably connected to the mounting seat, A clamping cylinder is fixedly installed at the lower part of the clamping frame, and the output end of the clamping cylinder is fixedly connected to the placement plate through the clamping frame; a protective assembly is provided between the two clamping assemblies, and the protective assembly includes a protective plate, both ends of the protective plate are fixedly connected to a connecting frame, the end of the connecting frame is slidably connected to a support rod, the lower part of the support rod is fixedly connected to the connecting rod, and the support rod is provided with an upper spring and a lower spring, and the end of the support rod is fixedly connected to an end block, the upper spring is located above the connecting frame, and the lower spring is located below the connecting frame. The provided clamping assembly can provide a clamping and fixing effect on the placed aluminum material, prevent the product from moving, and improve product quality; the provided protective assembly can provide protection during the clamping process, and increase the safety of the shearing operation.

[0006] Furthermore, there are four supporting legs, which are located outside the clamping frame.

[0007] Furthermore, there are four connecting rods in total, two of which form a group and are axially symmetrically arranged.

[0008] Furthermore, a receiving groove is preset on the upper portion of the connecting rod, and the lower spring is located inside the receiving groove.

[0009] Furthermore, the limit block is located below the clamping frame, and the clamping cylinder is located inside the limit block.

[0010] Furthermore, the length of the protective plate is the same as the length of the shearing cut of the shearing machine body.

[0011] Furthermore, the protective plate is supported by a transparent material.

[0012] Furthermore, a slot is provided at the lower portion of the mounting seat, and the upper portion of the elastic pressing block is inserted into the slot and fixedly connected to the mounting seat by screws.

[0013] The utility model has the following beneficial effects:

[0014] The utility model proposes a compression device for an aluminum shearing machine, which can provide a clamping and fixing function for the placed aluminum material through the provided clamping component, thereby preventing the product from moving and improving the product quality; and the provided protective component can provide protection during the clamping process and increase the safety of the shearing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the clamping assembly portion of the present invention;

[0017] Figure 3 This is a schematic structural diagram of the clamping frame portion of the present utility model;

[0018] Figure 4 It is an enlarged view of the protective component part of the present invention.

[0019] Legend:

[0020] 1. Shearing machine body; 2. Protection assembly; 3. Clamping assembly; 101. Placement plate; 102. Support leg; 201. Protection plate; 202. Lower spring; 203. Connecting frame; 204. Upper spring; 205. Support rod; 206. End stop; 301. Clamping cylinder; 302. Limit block; 303. Guide rod; 304. Clamping frame; 3041. Connecting rod; 305. Mounting seat; 306. Elastic pressure block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1-4 The utility model provides an embodiment of a compression device for an aluminum shearing machine, comprising a shearing machine body 1, the shearing machine body 1 comprising a placement plate 101, a lower portion of the placement plate 101 being fixedly connected to a support leg 102, the number of the support legs 102 being four and being located on the outside of a clamping frame 304;

[0023] The shearing machine body 1 is used for shearing aluminum materials and is a prior art, and its structure and principle are not described in detail.

[0024] The placing plate 101 is symmetrically provided with a clamping assembly 3, which includes a guide rod 303 fixedly mounted on the lower part of the placing plate 101, the lower end of the guide rod 303 is fixedly connected to the limit block 302, the limit block 302 is located below the clamping frame 304, the clamping cylinder 301 is located on the inner side of the limit block 302, the guide rod 303 is slidably connected to the clamping frame 304, the clamping frame 304 includes a connecting rod 3041, the number of connecting rods 3041 is four, and two are in a group, axially symmetrically arranged, the connecting rod 3 A receiving groove is preset on the upper part of 041, and the lower spring 202 is located inside the receiving groove. The upper part of the clamping frame 304 is fixedly connected to the mounting seat 305. The lower part of the mounting seat 305 is provided with a slot. The upper part of the elastic pressure block 306 is inserted into the slot and fixedly connected to the mounting seat 305 by screws. The elastic pressure block 306 is detachably connected to the mounting seat 305. The lower part of the clamping frame 304 is fixedly installed with a clamping cylinder 301. The output end of the clamping cylinder 301 passes through the clamping frame 304 and is fixedly connected to the placement plate 101.

[0025] During the clamping operation, the telescopic end of the clamping cylinder 301 extends under the action of the external air source. Since the telescopic end is fixedly connected to the placement plate 101, when the telescopic end extends, the cylinder body of the clamping cylinder 301 drives the clamping frame 304 to move downward, and the clamping frame 304 drives the mounting seat 305 and the elastic pressure block 306 to move downward, thereby providing downward pressure on the aluminum material placed under the elastic pressure block 306, realizing the clamping function, ensuring the stability of the product, and improving the shearing quality.

[0026] A protective component 2 is provided between the two clamping components 3, and the protective component 2 includes a protective plate 201. The length of the protective plate 201 is the same as the length of the shearing cut of the shearing machine body 1. The protective plate 201 is supported by a transparent material. Both ends of the protective plate 201 are fixedly connected to a connecting frame 203. The end of the connecting frame 203 is slidably connected to a support rod 205. The lower part of the support rod 205 is fixedly connected to the connecting rod 3041. The support rod 205 is provided with an upper spring 204 and a lower spring 202. The end of the support rod 205 is fixedly connected to an end stop 206. The upper spring 204 is located above the connecting frame 203, and the lower spring 202 is located below the connecting frame 203.

[0027] During the protective operation, when the connecting rod 3041 on the clamping frame 304 moves downward, the supporting rod 205, the upper spring 204 and the lower spring 202 drive the connecting frame 203 and the protective plate 201 to move downward. The protective plate 201 blocks the shearing opening of the shearing machine body 1 to prevent the palm from being inserted into it, thereby increasing the safety of use. The upper spring 204 can be compressed and deformed under the upward support force of the aluminum material, ensuring that the protective plate 201 is close to the aluminum material, further ensuring the safety of the shearing process, and also ensuring the stability of the aluminum material.

[0028] The clamping component 3 is provided to clamp and fix the placed aluminum material, thereby preventing the product from moving and improving the product quality. The protective component 2 is provided to provide protection during the clamping process and increase the safety of the shearing operation. During the clamping operation, the telescopic end of the clamping cylinder 301 is extended under the action of the external air source. Since the telescopic end is fixedly connected to the placement plate 101, when the telescopic end is extended, the cylinder body of the clamping cylinder 301 drives the clamping frame 304 to move downward, and the clamping frame 304 drives the mounting seat 305 and the elastic pressure block 306 to move downward, so that the material placed under the elastic pressure block 306 can be fixed. The aluminum material provides downward pressure to realize the clamping function, ensure the stability of the product, and improve the quality of shearing. During the protective operation, when the connecting rod 3041 on the clamping frame 304 moves downward, the support rod 205, the upper spring 204, and the lower spring 202 drive the connecting frame 203 and the protective plate 201 to move downward. The protective plate 201 blocks the shearing opening of the shearing machine body 1 to prevent the palm from being inserted into it, thereby increasing the safety of use. The upper spring 204 can be compressed and deformed under the upward support force of the aluminum material, ensuring that the protective plate 201 is close to the aluminum material, further ensuring the safety of the shearing process, and also ensuring the stability of the aluminum material.

[0029] Working principle: During the clamping operation, the clamping cylinder 301 extends its telescopic end under the action of the external air source. Since the telescopic end is fixedly connected to the placement plate 101, when the telescopic end extends, the cylinder body of the clamping cylinder 301 drives the clamping frame 304 to move downward, and the clamping frame 304 drives the mounting seat 305 and the elastic pressure block 306 to move downward, thereby providing downward pressure on the aluminum material placed under the elastic pressure block 306, realizing the clamping function, ensuring the stability of the product, improving the shearing quality, and protecting the operation. When the connecting rod 3041 on the holding frame 304 moves downward, the connecting frame 203 and the protective plate 201 are driven downward through the support rod 205, the upper spring 204, and the lower spring 202. The protective plate 201 blocks the shearing opening of the shearing machine body 1 to prevent the palm from being inserted into it, thereby increasing the safety of use. The upper spring 204 can be compressed and deformed under the upward support force of the aluminum material, ensuring that the protective plate 201 is close to the aluminum material, further ensuring the safety of the shearing process, and also ensuring the stability of the aluminum material.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A compression device for an aluminum shearing machine, comprising a shearing machine body (1), wherein the shearing machine body (1) comprises a placement plate (101), and a support leg (102) is fixedly connected to the lower portion of the placement plate (101), characterized in that: The placement plate (101) is symmetrically provided with a clamping assembly (3), the clamping assembly (3) comprising a guide rod (303) fixedly mounted on the lower portion of the placement plate (101), the lower end of the guide rod (303) being fixedly connected to a limit block (302), a clamping frame (304) being slidably connected to the guide rod (303), the clamping frame (304) comprising a connecting rod (3041), the upper portion of the clamping frame (304) being fixedly connected to a mounting seat (305), the mounting seat (305) being detachably connected to an elastic pressure block (306), a clamping cylinder (301) being fixedly mounted on the lower portion of the clamping frame (304), the output end of the clamping cylinder (301) passing through the clamping frame (304) and the placement plate (1 01) is fixedly connected; a protective component (2) is provided between the two clamping components (3), and the protective component (2) includes a protective plate (201), both ends of the protective plate (201) are fixedly connected to a connecting frame (203), the end of the connecting frame (203) is slidably connected to a support rod (205), the lower part of the support rod (205) is fixedly connected to the connecting rod (3041), an upper spring (204) and a lower spring (202) are sleeved on the support rod (205), and the end of the support rod (205) is fixedly connected to an end block (206), the upper spring (204) is located above the connecting frame (203), and the lower spring (202) is located below the connecting frame (203).

2. The compression device for an aluminum shearing machine according to claim 1, characterized in that: There are four supporting legs (102) and they are located outside the clamping frame (304).

3. The compression device for an aluminum shearing machine according to claim 1, characterized in that: There are four connecting rods (3041) in total, two in a group, and arranged axially symmetrically.

4. The compression device for an aluminum shearing machine according to claim 1, characterized in that: The upper portion of the connecting rod (3041) is preset with a receiving groove, and the lower spring (202) is located inside the receiving groove.

5. The compression device for an aluminum shearing machine according to claim 1, characterized in that: The limiting block (302) is located below the clamping frame (304), and the clamping cylinder (301) is located inside the limiting block (302).

6. The compression device for an aluminum shearing machine according to claim 1, characterized in that: The length of the protective plate (201) is the same as the length of the shearing cut of the shearing machine body (1).

7. The compression device for an aluminum shearing machine according to claim 1, characterized in that: The protective plate (201) is supported by a transparent material.

8. The compression device for an aluminum shearing machine according to claim 1, characterized in that: The lower portion of the mounting seat (305) is provided with a slot, the upper portion of the elastic pressing block (306) is inserted into the slot, and is fixedly connected to the mounting seat (305) by screws.

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