Anti-deformation device for aluminum frame machining

Abstract

The utility model relates to the technical field of aluminum frame machining, in particular to an aluminum frame machining anti-deformation device which comprises a frame, supporting legs are fixedly connected to the bottom of the frame, a containing groove is formed in the frame, a clamping assembly is installed in the containing groove, and the clamping assembly is used for positioning aluminum frame machining in the containing groove. The clamping assembly comprises a workbench, sliding rails, a first moving block, a second moving block and a clamping frame, the workbench is fixedly connected to the middle of the inner side of the containing groove, the sliding rails are fixedly connected to the two ends of the inner side of the containing groove correspondingly, and the first moving block and the second moving block are slidably connected to the tops of the sliding rails correspondingly; according to the aluminum frame corner positioning device, through the design of the clamping frame and the double-end lead screw, corners of aluminum frames of different sizes can be quickly positioned, and the overall practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum frame processing, and particularly relates to a device for preventing deformation in aluminum frame processing. Background Art

[0002] An aluminum frame is made mainly of aluminum, and other metal elements and chemical substances are also incorporated. Among them, the content of aluminum exceeds 90%, and other elements include copper, zinc, magnesium, manganese, etc. The incorporated chemical substances play roles such as rust prevention, corrosion prevention, and hardness enhancement for the aluminum frame.

[0003] In traditional technologies, when processing an aluminum frame, holes need to be drilled in its exterior. To prevent deviation and deformation during drilling, multiple sets of lead screws are arranged inside the processing table. By driving the lead screws to move and fixedly sleeving extrusion plates outside the lead screws, the extrusion plates are used to fix the aluminum frame. This operation is convenient and fast. However, in actual use, the lengths and widths of aluminum frames are different. Rotating multiple sets of lead screws is too time-consuming and laborious, and the contact between the extrusion plates and the outer wall of the aluminum frame also hinders the drilling work.

[0004] Therefore, for the improvement of the existing device for preventing deformation in aluminum frame processing, it is particularly important to design a new device for preventing deformation in aluminum frame processing to solve the above technical defects and improve the practicality of the overall device for preventing deformation in aluminum frame processing. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for preventing deformation in aluminum frame processing to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] A device for preventing deformation in aluminum frame processing includes a frame. A support foot is fixedly connected to the bottom of the frame. A receiving groove is formed inside the frame, and a clamping assembly is installed inside the receiving groove;

[0008] The clamping assembly is used for positioning the aluminum frame processing inside the receiving groove.

[0009] As a preferred scheme of the utility model, the clamping assembly includes a workbench, slide rails, a first moving block, a second moving block, and a frame clamp. The workbench is fixedly connected to the middle inside the receiving groove. The slide rails are respectively fixedly connected to both ends inside the receiving groove. The first moving block and the second moving block are respectively slidably connected to the tops of the slide rails. The frame clamps are respectively fixedly connected to the tops of the first moving block and the second moving block.

[0010] As a preferred embodiment of the present utility model, the workbench is composed of a base and a top seat. A support column is fixedly connected between the base and the top seat. A rotating table is rotatably connected to the middle of the top of the base.

[0011] As a preferred embodiment of the present utility model, linkage rods are symmetrically and rotatably connected to the outside of the rotating table. The first moving block and the second moving block are both connected to the rotating table through the linkage rods.

[0012] As a preferred embodiment of the present utility model, a telescopic cylinder is fixedly connected to the top of the base and on the left side of the rotating table. The output end of the telescopic cylinder extends into the first moving block. A suction cup is fixedly connected to the top of the top seat. The suction cups are distributed at equal intervals.

[0013] As a preferred embodiment of the present utility model, the clamping frame is designed in a 7-shaped structure. A rotating wheel is rotatably connected to the inside of the clamping frame. An auxiliary wheel is fixedly connected to the outside of the rotating wheel.

[0014] As a preferred embodiment of the present utility model, a double-headed lead screw is rotatably connected to the inside of the first moving block and the second moving block. Limit grooves are opened at the tops of the first moving block and the second moving block. The clamping frame is connected to the double-headed lead screw through the limit grooves.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] In the present utility model, by starting the telescopic cylinder, the first moving block moves along with the output end of the telescopic cylinder, thereby driving the rotating table to rotate, and driving the linkage rod to swing through its rotational force, so as to complete the mutual approaching and separating movements of the first moving block and the second moving block, thereby realizing the movement of the clamping frame, so as to wrap and fix the four corners of the aluminum frame. The aluminum frame will simultaneously press against the auxiliary wheel, thereby causing the rotating wheel to rotate, so as to complete the swinging of the auxiliary wheel until it swings to be completely attached. By rotating the double-headed lead screw, the clamping frame is driven to rotate. At the same time, the limit grooves limit the clamping frame, realizing the linear movement of the clamping frame approaching and separating from each other, and adapting to aluminum frames of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the clamping assembly of the present utility model;

[0019] Figure 3 is a schematic diagram of the internal structure of the workbench of the present utility model;

[0020] Figure 4 is a schematic diagram of the internal structure of the clamping frame of the present utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the moving block of the present utility model.

[0022] In the figure: 1. Frame; 2. Support feet; 3. Accommodating groove; 4. Clamping assembly; 401. Workbench; 402. Slide rail; 403. First moving block; 404. Second moving block; 405. Clamping frame; 406. Base; 407. Top seat; 408. Rotating table; 409. Linking rod; 410. Suction cup; 411. Rotating wheel; 412. Auxiliary wheel; 413. Double-headed lead screw; 414. Limiting groove. Specific embodiments

[0023] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment:

[0025] Please refer to Figures 1 - 5 , the present utility model provides a technical solution:

[0026] An aluminum frame processing anti-deformation device, including a frame 1, a support foot 2 is fixedly connected to the bottom of the frame 1, an accommodating groove 3 is opened inside the frame 1, and a clamping assembly 4 is installed inside the accommodating groove 3;

[0027] The clamping assembly 4 is used to position the aluminum frame processing inside the accommodating groove 3.

[0028] Further, please refer to Figure 1 , Figure 2 and Figure 3, in this embodiment, the clamping assembly 4 includes a workbench 401, slide rails 402, a first moving block 403, a second moving block 404, and a clamping frame 405. The workbench 401 is fixedly connected to the middle inside the receiving groove 3. The slide rails 402 are respectively fixedly connected to both ends inside the receiving groove 3. The first moving block 403 and the second moving block 404 are respectively slidably connected to the top of the slide rails 402. The clamping frames 405 are respectively fixedly connected to the tops of the first moving block 403 and the second moving block 404. When machining the aluminum frame, holes need to be drilled on the outside of the aluminum frame. To prevent the aluminum frame from shifting or deforming during drilling, the aluminum frame is placed on the top of the workbench 401. By pushing the first moving block 403 and the second moving block 404 closer to each other, the length of the aluminum frame can be adapted. Through the action of the slide rails 402, the first moving block 403 and the second moving block 404 can move more smoothly, so that the clamping frame 405 can follow the movement, thereby wrapping and fixing the four corners of the aluminum frame.

[0029] Further, please refer to Figure 1 , Figure 2 and Figure 3 , in this embodiment, the workbench 401 is composed of a base 406 and a top seat 407. There are support columns fixedly connected between the base 406 and the top seat 407. A rotating table 408 is rotatably connected to the middle of the top of the base 406. Linkage rods 409 are symmetrically and rotatably connected to the outside of the rotating table 408. The first moving block 403 and the second moving block 404 are both connected to the rotating table 408 through the linkage rods 409. By rotating the rotating table 408, the linkage rods 409 are driven to swing by its rotational force, thereby completing the mutual approaching and separating movements of the first moving block 403 and the second moving block 404.

[0030] Further, please refer to Figure 1 , Figure 2 and Figure 3 , in this embodiment, a telescopic cylinder is fixedly connected to the top of the base 406 and on the left side of the rotating table 408. The output end of the telescopic cylinder extends into the first moving block 403. A suction cup 410 is fixedly connected to the top of the top seat 407. The suction cups 410 are evenly distributed. By starting the telescopic cylinder, the first moving block 403 can move along with the output end of the telescopic cylinder. Through the suction cups 410, the bottom of the aluminum frame can be effectively attached, so that it is firmly fixed on the top of the workbench 401.

[0031] Further, please refer to Figure 1 and Figure 2, in this embodiment, the clamping frame 405 is designed in a 7-shaped structure. A rotating wheel 411 is rotatably connected inside the clamping frame 405, and an auxiliary wheel 412 is fixedly connected to the outside of the rotating wheel 411. When the clamping frame 405 wraps the four corners of the aluminum frame, the aluminum frame will press against the auxiliary wheel 412 at the same time, so as to try to rotate the rotating wheel 411, thereby completing the swinging of the auxiliary wheel 412 until it swings to a complete fit.

[0032] Further, please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , in this embodiment, a double-headed lead screw 413 is rotatably connected inside the first moving block 403 and the second moving block 404. Limiting grooves 414 are provided at the tops of the first moving block 403 and the second moving block 404. The clamping frame 405 is connected to the double-headed lead screw 413 through the limiting grooves 414. By rotating the double-headed lead screw 413, the clamping frame 405 can be driven to rotate accordingly. At the same time, the limiting grooves 414 limit the clamping frame 405 to realize the linear movement of the clamping frame 405 approaching and separating from each other, so as to adapt to aluminum frames of different widths.

[0033] In this embodiment, the implementation scenario is specifically as follows: When the aluminum frame needs to be processed, holes need to be drilled on the outside of the aluminum frame. In order to prevent the aluminum frame from shifting or deforming during drilling, the aluminum frame is placed on the top of the workbench 401. Through the suction cup 410, the bottom of the aluminum frame can be effectively attached, so that it is firmly fixed on the top of the workbench 401. By starting the telescopic cylinder, the first moving block 403 can be driven to move along with the output end of the telescopic cylinder, thereby driving the rotating table 408 to rotate, and driving the linkage rod 409 to swing through its rotational force, so as to complete the approaching movement and separating movement of the first moving block 403 and the second moving block 404 from each other, thereby realizing the movement of the clamping frame 405 following, so as to wrap and fix the four corners of the aluminum frame. The aluminum frame will press against the auxiliary wheel 412 at the same time, so as to try to rotate the rotating wheel 411, thereby completing the swinging of the auxiliary wheel 412 until it swings to a complete fit. By rotating the double-headed lead screw 413, the clamping frame 405 can be driven to rotate accordingly. At the same time, the limiting grooves 414 limit the clamping frame 405 to realize the linear movement of the clamping frame 405 approaching and separating from each other, so as to adapt to aluminum frames of different widths.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-deformation device for aluminum frame processing, comprising a frame (1), characterized in that: The bottom of the frame (1) is fixedly connected to a supporting foot (2); a receiving groove (3) is provided inside the frame (1); a clamping assembly (4) is installed inside the receiving groove (3); the clamping assembly (4) is used to position the aluminum frame processing inside the receiving groove (3); the clamping assembly (4) comprises a workbench (401), a slide rail (402), a first moving block (403), a second moving block (404) and a clamping frame (405); the workbench (401) is fixedly connected to the middle of the inner side of the receiving groove (3); the slide rail (402) is respectively fixedly connected to the two ends of the inner side of the receiving groove (3); the first moving block (403) and the second moving block (404) are respectively slidably connected to the top of the slide rail (402); and the clamping frame (405) is respectively fixedly connected to the top of the first moving block (403) and the second moving block (404).

2. The aluminum frame processing anti-deformation device according to claim 1, characterized in that: The workbench (401) is composed of a base (406) and a top seat (407), a support column is fixedly connected between the base (406) and the top seat (407), and a rotating table (408) is rotatably connected to the middle of the top of the base (406).

3. The aluminum frame processing anti-deformation device according to claim 2, characterized in that: The outside of the rotating platform (408) is symmetrically rotatably connected with a linkage rod (409), and the first moving block (403) and the second moving block (404) are both connected to the rotating platform (408) through the linkage rod (409).

4. The aluminum frame processing anti-deformation device according to claim 2, characterized in that: A telescopic cylinder is fixedly connected to the top of the base (406) and located on the left side of the rotating platform (408), and the output end of the telescopic cylinder extends to the inside of the first moving block (403). A suction cup (410) is fixedly connected to the top of the top seat (407), and the suction cups (410) are distributed at equal intervals.

5. The aluminum frame processing anti-deformation device according to claim 1, characterized in that: The clamping frame (405) is designed in a 7-shaped structure. The interior of the clamping frame (405) is rotatably connected to a rotating wheel (411), and the exterior of the rotating wheel (411) is fixedly connected to an auxiliary wheel (412).

6. The aluminum frame processing anti-deformation device according to claim 5, characterized in that: The first moving block (403) and the second moving block (404) are internally rotatably connected with a double-headed screw rod (413); the tops of the first moving block (403) and the second moving block (404) are provided with limiting grooves (414); and the clamping frame (405) is connected to the double-headed screw rod (413) via the limiting grooves (414).

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