Aluminum profile machining and correcting device

Abstract

The utility model discloses an aluminum profile machining correcting device which comprises a supporting base, a clamping mechanism and a correcting mechanism, the clamping mechanism and the correcting mechanism are installed on the top of the supporting base, a fixing support is fixedly arranged on the edge of one side of the top of a correcting table, first sliding grooves are formed in one ends of the two sides of the outer wall of the correcting table, and sliding rods are fixedly arranged on the inner walls of the two first sliding grooves. A movable support is slidably arranged between the inner walls of the two first sliding grooves, one side of the top of the fixed support and the top of the movable support are both in threaded connection with screws, and non-slip mats are fixedly arranged at the bottoms of the two screws. The movable support is arranged on the clamping mechanism and installed through the first sliding grooves in the two sides of the correcting table, so that the movable support can smoothly slide on the sliding rods in the first sliding grooves, when the aluminum profile is clamped and corrected, the length is increased, the movable support can move on the correcting table along with the aluminum profile, and the situation that the aluminum profile is fractured due to the fact that the extension length is blocked when the aluminum profile is corrected is prevented; the correction quality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a correction device for aluminum profile processing. Background Technique

[0002] Aluminum alloy profiles have been widely used in aviation, aerospace, automobiles, machinery manufacturing, ships, construction, decoration, and chemical industries. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum alloy welded structural parts has been increasing day by day, which has also deepened the research on the weldability of aluminum alloys. In the process of aluminum profile production and processing, especially strip-shaped aluminum profiles, products prone to bending deformation are likely to occur. If such aluminum profiles are directly scrapped, multiple steps are required for re-production, which is time-consuming and laborious. Therefore, for bent aluminum profile products, a correction method is adopted to reset the bent area, and a correction device is required during such operations.

[0003] In response to this, Chinese Patent No. CN217831335U proposes a correction device for aluminum profile processing. The utility model can simultaneously perform rolling correction on four sides of the aluminum profile by setting a reciprocating correction mechanism, and the top laser and side laser can detect the flatness of the top and side of the aluminum profile, solving the problems that the correction device for aluminum profile processing needs to be turned over additionally to complete the correction process and mostly relies on manual experience to judge the correction situation.

[0004] However, when correcting bent aluminum profiles, especially strip-shaped aluminum profiles, the length of both ends will increase during the correction and reset process. The above technology fixes and clamps the aluminum profile during the correction process, and the clamping interval cannot be automatically adjusted in a telescopic manner, so that both ends of the aluminum profile cannot be extended after being corrected and elongated, which may seriously cause the aluminum profile to break and reduce the correction quality of the device. In response to this, this design scheme proposes a correction device for aluminum profile processing. Content of the Utility Model

[0005] In order to solve the above problems, the purpose of the utility model is to provide a correction device for aluminum profile processing to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model proposes a correction device for aluminum profile processing, including a support base and a clamping mechanism and a correction mechanism both installed on the top of the support base;

[0007] The clamping mechanism includes a correction table fixed at the middle position on the top of the support base. At the edge of one side of the top of the correction table, a fixed bracket is fixedly arranged. A buffer pad is fixedly arranged on one side of the fixed bracket. At one end of both sides of the outer wall of the correction table, a first sliding groove is opened. On the inner walls of the two first sliding grooves, sliding rods are fixedly arranged. Between the inner walls of the two first sliding grooves, a movable bracket is slidably arranged. The outer walls of the two sliding rods are respectively inserted and connected with the inner walls at both ends of the movable bracket. On one side of the top of the fixed bracket and on the top of the movable bracket, screw rods are threadedly connected. At the bottom of the two screw rods, anti-slip pads are fixedly arranged. At the top of the two screw rods, knobs are fixedly arranged. A support frame is installed on the top of the support base.

[0008] In one example, the correction mechanism includes a movable bracket installed at the upper end of the support frame. At the middle position of the bottom of the movable bracket, a first electric push rod is fixedly arranged. At the lower edges of both sides of the inner wall of the movable bracket, second electric push rods are fixedly arranged.

[0009] In one example, at the output end of the first electric push rod, a first mounting frame is fixedly arranged. At the bottom of the first mounting frame, a first correction roller is rotatably arranged. At the output ends of the two second electric push rods, second mounting frames are fixedly arranged. On one side of the two second mounting frames, second correction rollers are rotatably arranged at equal distances.

[0010] In one example, at the middle position of the top of the support frame, a second sliding groove is opened. The outer wall of one end of the movable bracket is slidably connected with the inner wall of the second sliding groove.

[0011] In one example, a lead screw is rotatably arranged on the inner wall of the second sliding groove. The outer wall of the lead screw is threadedly connected with the inner wall of one side of the movable bracket. One end of the lead screw passes through the outer wall of one side of the support frame and is connected with a motor.

[0012] In one example, a control panel is fixedly arranged on one side of the support base. The first electric push rod, the second electric push rod and the motor are all electrically connected with an external power supply through the control panel.

[0013] The aluminum profile processing and correction device proposed by the present utility model can bring the following beneficial effects:

[0014] For this aluminum profile processing and correction device, by setting a movable bracket in the clamping mechanism and installing it through the first sliding grooves on both sides of the correction table, it can smoothly slide on the sliding rods in the first sliding grooves. When the aluminum profile is clamped for correction and its length becomes longer, the movable bracket will move along with it on the correction table, preventing the aluminum profile from being blocked in its extended length and breaking during correction, and improving the correction quality of the device. Description of the Drawings

[0015] The accompanying drawings described herein are used to provide a further understanding of the present utility model and form a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the clamping mechanism of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the correction mechanism of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the whole support frame of the present utility model.

[0020] In the figure: 1, support base; 2, clamping mechanism; 201, correction table; 202, fixed bracket; 203, buffer pad; 204, first chute; 205, sliding rod; 206, movable bracket; 207, screw rod; 208, anti-slip pad; 209, knob; 3, support frame; 4, correction mechanism; 401, moving bracket; 402, first electric push rod; 403, second electric push rod; 404, first mounting bracket; 405, first correction roller; 406, second mounting bracket; 407, second correction roller; 5, second chute; 6, lead screw; 7, motor. Specific embodiments

[0021] In order to more clearly illustrate the overall concept of the present utility model, the following is a detailed description by way of example in conjunction with the drawings of the specification.

[0022] The embodiments are as follows:

[0023] The present utility model provides an aluminum profile processing and correction device as shown in Figures 1-4 which includes a support base 1 and a clamping mechanism 2 and a correction mechanism 4 both installed on the top of the support base 1;

[0024] The clamping mechanism 2 includes a straightening table 201 fixed at the middle position on the top of the support base 1. At the edge of one side of the top of the straightening table 201, a fixed bracket 202 is fixedly provided. A buffer pad 203 is fixedly provided on one side of the fixed bracket 202. At one end of each of the two outer walls of the straightening table 201, a first sliding groove 204 is opened. On the inner walls of the two first sliding grooves 204, sliding rods 205 are fixedly provided. Between the inner walls of the two first sliding grooves 204, a movable bracket 206 is slidably provided. The outer walls of the two sliding rods 205 are respectively inserted and connected with the inner walls of the two ends of the movable bracket 206. On one side of the top of the fixed bracket 202 and on the top of the movable bracket 206, screw rods 207 are threadedly connected. At the bottom of the two screw rods 207, anti-slip pads 208 are fixedly provided. At the top of the two screw rods 207, knobs 209 are fixedly provided. A support frame 3 is installed on the top of the support base 1. One end of the aluminum profile is fixed by one fixed bracket 202, and the other end of the aluminum profile is fixed by the movable bracket 206. During the straightening and stretching process of the aluminum profile, when the movable bracket 206 receives a thrust, it will slide in the first sliding groove 204, thereby adjusting the clamping distance of the aluminum profile. And both ends are squeezed and clamped from the top. Therefore, when the aluminum profile is straightened and stretched, it is not easily affected by torsion and cannot be extended. At the same time, a buffer pad 203 is provided on one side of the fixed bracket 202 to play a role of buffering and anti-wearing. When clamping the aluminum profile, rotate the knobs 209 at both ends to rotate the screw rods 207 so that they rotate and descend on the fixed bracket 202 and the movable bracket 206, thereby making the anti-slip pads 208 squeeze on the surface of the aluminum profile. The anti-slip pads 208 play a role of increasing friction and improving the clamping force;

[0025] Further, the straightening mechanism 4 includes a movable bracket 401 installed at the upper end of the support frame 3. At the middle position of the bottom of the movable bracket 401, a first electric push rod 402 is fixedly provided. At the lower edges of both sides of the inner wall of the movable bracket 401, second electric push rods 403 are fixedly provided.

[0026] The output end of the first electric push rod 402 is fixedly provided with a first mounting frame 404. At the bottom of the first mounting frame 404, a first straightening roller 405 is rotatably provided. The output ends of the two second electric push rods 403 are fixedly provided with second mounting frames 406. On one side of the two second mounting frames 406, second straightening rollers 407 are rotatably provided at equal distances. And the two second mounting frames 406 on both sides are connected by the movable bracket 401, so that the bottoms of the second straightening rollers 407 on both sides are just located on the top of the straightening table 201 and do not contact the top;

[0027] Further, a second sliding groove 5 is opened at the middle position of the top of the support frame 3. The outer wall of one end of the movable bracket 401 is slidably connected with the inner wall of the second sliding groove 5.

[0028] A lead screw 6 is rotatably provided on the inner wall of the second sliding groove 5, and the outer wall of the lead screw 6 is threadedly connected to the inner wall of one side of the moving bracket 401. One end of the lead screw 6 passes through the outer wall of one side of the support frame 3 and is connected to a motor 7. By driving the rotation of the lead screw 6 by the motor 7, the moving bracket 401 is driven to slide in the second sliding groove 5, so that the first correction roller 405 on the upper side of the correction mechanism 4 and the second correction rollers 407 on both sides are pushed by the electric push rods to contact the surface of the aluminum profile and extrude the aluminum profile to roll, realizing the full-coverage correction of the surface of the aluminum profile and improving the correction efficiency.

[0029] Working principle: When using the aluminum profile processing and correction device in this design scheme, the aluminum profile to be corrected is placed on the correction table 201. One end is squeezed and fixed by the screw 207 and the anti-slip pad 208 on the fixed bracket 202, and the other end can move the bracket 206 in the first sliding groove 204, and is squeezed and fixed by the screw 207 and the anti-slip pad 208 at its upper end. Then, the motor 7 is started to rotate the lead screw 6, and then the correction mechanism 4 is driven to correct the aluminum profile. The correction mechanism 4 pushes the first mounting frame 404 through the first electric push rod 402 on the upper side to make the first correction roller 405 squeeze the top of the aluminum profile, and both sides push the second mounting frame 406 through the second electric push rod 403 to squeeze through the second correction roller 407 to make the aluminum profile be fully corrected. During the correction process, when the aluminum profile is corrected and straightened, its length will increase, and the moving bracket 206 will slide in the first sliding groove 204 through the slide bar 205 as its length changes, so that the clamping distance changes and displaces as the length of the aluminum profile increases, preventing the aluminum profile from being blocked during correction and causing fracture, thereby improving the correction quality of the device.

[0030] Each embodiment in this specification is described in a progressive manner. The same or similar parts among the embodiments can be referred to each other, and the key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can refer to the partial description of the method embodiment.

[0031] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. An aluminum profile processing and correction device, comprising a support base (1) and a clamping mechanism (2) and a correction mechanism (4) both mounted on the top of the support base (1); Features: The clamping mechanism (2) comprises a correction platform (201) fixed at the middle position of the top of the support base (1); a fixed bracket (202) is fixedly provided at the edge of one side of the top of the correction platform (201); a buffer pad (203) is fixedly provided on one side of the fixed bracket (202); a first slide groove (204) is provided at one end of both sides of the outer wall of the correction platform (201); a slide rod (205) is fixedly provided on the inner walls of the two first slide grooves (204); and the inner walls of the two first slide grooves (204) are A movable bracket (206) is slidably provided between the two sliding rods (205), and the outer walls of the two sliding rods (205) are respectively connected to the inner walls at both ends of the movable bracket (206) through insertion, one side of the top of the fixed bracket (202) and the top of the movable bracket (206) are both threadedly connected with a screw rod (207), the bottoms of the two screw rods (207) are fixedly provided with an anti-slip pad (208), the tops of the two screw rods (207) are fixedly provided with a knob (209), and a support frame (3) is installed on the top of the support base (1).

2. The aluminum profile processing and correction device according to claim 1, characterized in that: The correction mechanism (4) comprises a movable bracket (401) mounted on the upper end of the support frame (3), a first electric push rod (402) being fixedly provided at the middle position of the bottom of the movable bracket (401), and second electric push rods (403) being fixedly provided at the lower edges of both sides of the inner wall of the movable bracket (401).

3. The aluminum profile processing and correction device according to claim 2, characterized in that: A first mounting frame (404) is fixedly provided at the output end of the first electric push rod (402), a first correction roller (405) is rotatably provided at the bottom of the first mounting frame (404), second mounting frames (406) are fixedly provided at the output ends of the two second electric push rods (403), and second correction rollers (407) are rotatably provided at one side of the two second mounting frames (406) at equal distances.

4. The aluminum profile processing and correction device according to claim 1, characterized in that: A second sliding groove (5) is provided in the middle of the top of the support frame (3), and the outer wall of one end of the movable bracket (401) is slidably connected to the inner wall of the second sliding groove (5).

5. The aluminum profile processing and correction device according to claim 4, characterized in that: A screw rod (6) is rotatably provided on the inner wall of the second slide groove (5), and the outer wall of the screw rod (6) is threadedly connected to the inner wall of one side of the movable bracket (401), and one end of the screw rod (6) passes through the outer wall of one side of the support frame (3) and is connected to a motor (7).

6. The aluminum profile processing and correction device according to claim 5, characterized in that: A control panel is fixedly provided on one side of the support base (1), and the first electric push rod (402), the second electric push rod (403) and the motor (7) are all electrically connected to an external power supply via the control panel.

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