Multi-point aluminum profile straightening device with uniform compression acting force

Abstract

The utility model discloses a multi-point aluminum profile straightening device with uniform compression acting force, which relates to the technical field of aluminum profile production and comprises a straightening device main body. A containing box is installed in the correcting device body, a threaded rod is arranged in the containing box, threaded grooves with different rotating directions are formed in the two ends of the threaded rod correspondingly, a driving motor is installed at the front end of the threaded rod, and the driving motor is fixedly installed on the surface of one side of the correcting device body. According to the multi-point aluminum profile straightening device with the uniform pressing acting force, compared with an existing common aluminum profile straightening device, the threaded rod drives the sliding block to clamp and limit an aluminum profile material, the sliding block is connected with the threaded rod in a threaded mode, the clamping groove is formed in the surface of the front end of the sliding block, and the multi-point aluminum profile straightening device with the uniform pressing acting force has the advantages that the sliding block is driven by the threaded rod to clamp and limit the aluminum profile material; and it is guaranteed that deviation is avoided during straightening, stress borne by the aluminum profile is more uniform, and the straightening effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile production, in particular to an aluminum profile straightening device with uniform multi-point pressing force. Background Art

[0002] Aluminum products are made of aluminum and other alloy elements. Usually, they are first processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then cold-bending, sawing, drilling, assembling, coloring and other processes to make aluminum profiles. Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods.

[0003] For example, the patent document with application number 202120423857.X discloses an aluminum profile straightening device, which includes a base, a movable limiting slide groove is installed on the upper end surface of the base, a straightening mechanism is installed on the limiting slide groove, a movable first clamping arm is installed on the upper end surface of the base, the first clamping arm and the straightening mechanism are symmetrically distributed relative to the base, and fixing clamps are installed on both sides of the first clamping arm and the straightening mechanism. The aluminum profile straightening device fixes the aluminum profile by the fixing clamp, and adjusts the straightening mechanism and the straightening mechanism. The position of the first clamping arm enables it to be in close contact with the aluminum profile for straightening. When the aluminum profile is stretched, the rubber roller has a certain elasticity and its surface is curved, which can not only make the rubber roller in close contact with the aluminum profile, but also ensure that the force on the aluminum profile remains unchanged, which can effectively avoid damage to the aluminum profile during straightening and stretching. However, when the aluminum profile straightening device is straightening the aluminum material, because it does not perform multi-point limiting pressure on it, it may cause displacement during movement, causing friction with the straightening equipment and causing wear of the equipment.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an aluminum profile straightening device with uniform multi-point pressure force is proposed. Utility Model Content

[0005] The utility model aims to provide an aluminum profile straightening device with uniform multi-point pressing force to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum profile straightening device with uniform pressure force at multiple points, comprising a straightening device body, a placement box installed inside the straightening device body, and a threaded rod arranged inside the placement box, thread grooves of different rotation directions are respectively provided at both ends of the threaded rod, and a drive motor is installed at the front end of the threaded rod, and the drive motor is fixedly installed on one side surface of the straightening device body, a sliding block is installed on the surface of the threaded rod, and the sliding block and the threaded rod are threadedly connected, a card slot is provided on the front end surface of the sliding block, and a rotating roller is rotatably installed inside the card slot.

[0007] Preferably, a cooling box is installed at the rear end of the correction device body, and a collection box is installed at the lower end of the cooling box.

[0008] Preferably, a drain outlet is installed at the front end of the collection box, a water suction pipe is installed at the upper end of the collection box, and a water pump is installed at the front end of the water suction pipe.

[0009] Preferably, a drain pipe is provided at the output end of the water pump, and the end of the drain pipe is arranged inside a spray head installed on the inner wall of the cooling box.

[0010] Preferably, electric telescopic rods are installed on both sides of the front end surface of the correction device body, and a placement plate is installed at the lower end of the electric telescopic rod.

[0011] Preferably, a placement opening is provided on the front end surface of the placement plate, and a telescopic device is installed on the inner wall of the placement plate.

[0012] Preferably, the telescopic device is composed of a compression spring and a limiting rod, and a movable clamp is installed at the front end of the telescopic device.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a correction device body, a placement box, a threaded rod, a driving motor, a sliding block, a card slot and a rotating roller. The sliding block on the surface is driven to move inward by the rotation of the threaded rod to limit the two sides of the aluminum material when the roller corrects the bent aluminum material, so as to avoid the aluminum material from being offset when moving forward and causing the aluminum material to rub against the edge of the roller and cause damage to the machine, so as to ensure that the stress inside the aluminum material is more uniform when correcting, so as to achieve a better straightening effect. The friction between the sliding block and the aluminum material can be reduced by the setting of the rotating roller, so as to avoid the damage to the material caused by the friction between the sliding block and the aluminum material;

[0015] 2. The utility model can cool down the aluminum material that has just been straightened by setting up a collection box, a drain port, a water suction pipe, a water pump, a drain pipe, a cooling box and a spray head, and can reduce the internal residual stress and ensure the normal use of the straightened material by driving the cooling box and the spray head. The water resources after spraying can be collected and reused by setting up the collection box, thereby reducing the waste of water resources;

[0016] 3. The utility model is provided with an electric telescopic rod, a placement plate, a placement opening, a telescopic device and a movable splint. Through the provision of the telescopic device, the placement plate can be lifted while the aluminum material can be conveniently placed inside the correction device, saving physical effort during lifting, and also avoiding accidents of machine injuries during manual lifting and placement, thereby improving the safety of the correction device. Through the provision of the placement plate and the movable splint, the aluminum material can be fixed to avoid slipping during lifting, which would cause injuries to workers caused by the aluminum material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a partial cross-sectional three-dimensional structural schematic diagram of the aluminum profile straightening device with uniform multi-point pressure force of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the sliding block of the utility model;

[0019] Figure 3 This is a schematic diagram of the main three-dimensional structure of the aluminum profile straightening device with uniform multi-point pressure force of the utility model;

[0020] Figure 4 It is a rear view stereoscopic structural schematic diagram of the aluminum profile straightening device with uniform multi-point pressure force of the utility model.

[0021] In the figure: 1. Correction device body; 2. Placement box; 201. Threaded rod; 202. Drive motor; 203. Sliding block; 204. Slot; 205. Rotating roller; 3. Collection box; 301. Drain outlet; 302. Suction pipe; 303. Water pump; 304. Drain pipe; 305. Cooling box; 306. Spray head; 4. Electric telescopic rod; 401. Placement plate; 402. Placement outlet; 403. Telescopic device; 404. Movable splint. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 2As shown, an aluminum profile straightening device with uniform pressure force at multiple points is shown, including a placement box 2 installed inside a correction device body 1, and a threaded rod 201 is arranged inside the placement box 2, and thread grooves of different rotation directions are respectively opened at both ends of the threaded rod 201, and a driving motor 202 is installed at the front end of the threaded rod 201, and the driving motor 202 is fixedly installed on one side surface of the correction device body 1, and a sliding block 203 is installed on the surface of the threaded rod 201, and the sliding block 203 and the threaded rod 201 are threadedly connected. The advantage of this arrangement is that when the sliding block 203 on the surface is driven inward by the rotation of the threaded rod 201, the two sides of the aluminum profile are limited when the roller corrects the bent aluminum profile material, so as to avoid displacement when moving forward, causing friction between the aluminum profile and the edge of the roller and causing damage to the machine, thereby ensuring that the stress inside the aluminum profile is more uniform when the aluminum profile is corrected, so as to achieve better straightening effect.

[0024] Furthermore, a slot 204 is provided on the front end surface of the sliding block 203, and a rotating roller 205 is rotatably installed inside the slot 204. The advantage of this arrangement is that the friction between the sliding block 203 and the aluminum material can be reduced by setting the rotating roller 205, thereby avoiding damage to the material caused by friction therewith.

[0025] like Figure 3-Figure 4 As shown, a cooling box 305 is installed at the rear end of the correction device body 1, and a collecting box 3 is installed at the lower end of the cooling box 305, a drain port 301 is installed at the front end of the collecting box 3, and a water suction pipe 302 is installed at the upper end of the collecting box 3, and a water pump 303 is installed at the front end of the water suction pipe 302. The advantage of this arrangement is that, through the arrangement of the collecting box 3, the water resources after spraying can be collected and reused, thereby reducing the waste of water resources.

[0026] Furthermore, a drain pipe 304 is provided at the output end of the water pump 303, and the end of the drain pipe 304 is arranged inside the spray head 306 installed on the inner wall of the cooling box 305. The advantage of this arrangement is that the aluminum material that has just been straightened can be cooled by driving the cooling box 305 and the spray head 306, thereby reducing the internal residual stress and ensuring the normal use of the straightened material.

[0027] Furthermore, electric telescopic rods 4 are installed on both sides of the front end surface of the correction device body 1, and a placement plate 401 is installed at the lower end of the electric telescopic rod 4. The advantage of this arrangement is that through the setting of the telescopic device 403, the placement plate 401 can be lifted while conveniently placing the aluminum material into the correction device, saving physical effort during lifting, and avoiding machine injury accidents during manual lifting and placement, thereby improving the safety of the correction device.

[0028] Furthermore, a placement opening 402 is provided on the front end surface of the placement plate 401, and a telescopic device 403 is installed on the inner wall of the placement plate 401. The telescopic device 403 is composed of a compression spring and a limit rod, and a movable splint 404 is installed on the front end of the telescopic device 403. The advantage of this arrangement is that the aluminum material can be fixed by the arrangement of the placement plate 401 and the movable splint 404 to prevent it from slipping when lifted, causing the aluminum material to cause harm to the workers.

[0029] Working principle: When using the aluminum profile straightening device with uniform multi-point pressure force, first, before the aluminum profile material needs to be straightened, place the aluminum profile material on the surface of the movable clamping plate 404 installed at the front end of the telescopic device 403 on the inner wall of the placement plate 401. The telescopic device 403 is clamped by the internal compression spring and then the electric telescopic rod 4 is started to lift the placement plate 401. After the aluminum profile material is placed into the interior of the correction device body 1, the movable clamping plate 404 is released and the placement plate 401 is lowered to reset it, completing the placement of the aluminum profile material. After the aluminum profile material to be straightened is sent into the interior of the correction device body 1, the correction device is started to correct the aluminum profile material while the drive motor 202 is started. The threaded rod 201 inside the placement box 2 is driven to rotate, and the sliding block 203 on its surface moves inward to make the rotating roller 205 inside the front end slot 204 contact the two side surfaces of the aluminum material to limit it. When the aluminum material is corrected and enters the cooling box 305, the water pump 303 is started to extract cooling water from the collection box 3 through the suction pipe 302, and the water is sent to the spray head 306 on the inner wall of the cooling box 305 through the drain pipe 304 to spray water mist on the surface of the aluminum material to cool it. After that, the remaining water resources will flow into the collection box 3 along the opening at the bottom of the cooling box 305 to be collected. This is the working principle of the aluminum profile straightening device with uniform multi-point pressure force.

Claims

1. A straightening device for aluminum profiles with uniform pressure at multiple points, comprising a straightening device body (1), It is characterized in that A placement box (2) is installed inside the correction device body (1), and a threaded rod (201) is arranged inside the placement box (2), and thread grooves of different rotation directions are respectively opened at both ends of the threaded rod (201), and a driving motor (202) is installed at the front end of the threaded rod (201), and the driving motor (202) is fixedly installed on a side surface of the correction device body (1), and a sliding block (203) is installed on the surface of the threaded rod (201), and the sliding block (203) and the threaded rod (201) are threadedly connected, and a slot (204) is opened on the front end surface of the sliding block (203), and a rotating roller (205) is rotatably installed inside the slot (204).

2. The aluminum profile straightening device with uniform pressure at multiple points according to claim 1, It is characterized in that A cooling box (305) is installed at the rear end of the correction device body (1), and a collection box (3) is installed at the lower end of the cooling box (305).

3. The aluminum profile straightening device with uniform pressure at multiple points according to claim 2, It is characterized in that The front end of the collection box (3) is provided with a drainage port (301), the upper end of the collection box (3) is provided with a water suction pipe (302), and the front end of the water suction pipe (302) is provided with a water pump (303).

4. The aluminum profile straightening device with uniform multi-point pressure force according to claim 3, It is characterized in that The output end of the water pump (303) is provided with a drainage pipe (304), and the end of the drainage pipe (304) is arranged inside a spray head (306) installed on the inner wall of the cooling box (305).

5. The aluminum profile straightening device with uniform multi-point pressure force according to claim 1, It is characterized in that Electric telescopic rods (4) are installed on both sides of the front end surface of the correction device body (1), and a placement plate (401) is installed at the lower end of the electric telescopic rod (4).

6. The aluminum profile straightening device with uniform pressure at multiple points according to claim 5, It is characterized in that The front end surface of the placement plate (401) is provided with a placement opening (402), and the inner wall of the placement plate (401) is installed with a telescopic device (403).

7. The aluminum profile straightening device with uniform pressure at multiple points according to claim 6, It is characterized in that The telescopic device (403) is composed of a compression spring and a limiting rod, and a movable clamping plate (404) is installed at the front end of the telescopic device (403).

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