Aluminum profile straightening machine

Abstract

The utility model provides a kind of aluminium alloy straightening machine, it is related to the technical field of aluminium alloy production, to solve the force mode of existing straightening equipment is relatively single, new local deformation or surface scratch is easy to produce in straightening process, the problem of destroying the structural integrity and appearance quality of profile;Including bearing support, bearing base, bearing pillar and compression support;The locking slot is opened in the side of bearing support;Bearing base is fixedly arranged on the top of bearing support, and straightening carrier is fixedly arranged on the top of bearing base;The bearing pillar is fixedly arranged on the top of bearing support;Compression support is arranged on the side of guide pillar, and hydraulic pillar is fixedly arranged on the top of compression support, and threaded support block is arranged on the top end of hydraulic pillar;When aluminium alloy pipe straightening length changes, rotating support block can be correspondingly supported position adjusted, so that rotating support block is fixed while preventing fixed support from causing extrusion damage of aluminium alloy pipe.

Description

Technical Field

[0001] This utility model belongs to the technical field of aluminum profile production, and more specifically, it relates to an aluminum profile straightening machine. Background Technology

[0002] Aluminum profiles are widely used in construction, transportation, aerospace and other fields due to their excellent properties such as light weight, high strength, corrosion resistance and easy processing. During the extrusion and cutting of aluminum profiles, they are prone to bending and other shape defects due to factors such as uneven material stress distribution, precision deviation of processing equipment and external force. This seriously affects the subsequent assembly accuracy and performance of aluminum profiles. Therefore, straightening is a key process in the aluminum profile processing flow.

[0003] Based on the above, for aluminum profiles with special structures such as thin walls and irregular shapes, the force application method of existing straightening equipment is relatively simple, and the aluminum profiles are fixed by rigid fixation, which is prone to new local deformation or surface scratches during the straightening process, damaging the structural integrity and appearance quality of the profiles. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an aluminum profile straightening machine. This addresses the issue that existing straightening equipment for thin-walled, irregularly shaped, and other special aluminum profiles has a relatively simple force application method and uses rigid fixing, which can easily cause new local deformations or surface scratches during the straightening process, damaging the structural integrity and appearance quality of the profile.

[0005] This utility model relates to an aluminum profile straightening machine, achieved through the following specific technical means: An aluminum profile straightening machine, the core components of which include the following parts: a bearing support, a bearing base, a bearing column, and a clamping support; The bearing support has a locking slot on its side, and supporting side seats are fixedly installed on both sides of the bearing support. A sliding support frame is fixedly installed on the top of the bearing support, and a sliding support groove is opened on the side of the sliding support frame. A positioning support cylinder is fixedly installed on the side of the sliding support frame, and a sliding support is slidably installed inside the sliding support frame. A positioning support frame is fixedly installed on the side of the bearing support and the sliding support. The bearing base is fixedly installed on the top of the bearing support, and a straightening carrier is fixedly installed on the top of the bearing base. A positioning support groove is opened on the side of the straightening carrier, and a positioning support shaft is rotatably installed inside the positioning support groove. The bearing column is fixedly installed on the top of the bearing support, and an assembly bracket is fixedly installed on the top of the bearing column. A sliding carrier groove is opened on the side of the assembly bracket, and a sliding block is slidably installed inside the sliding carrier groove. A guide column is fixedly installed on the side of the sliding block, and a guide slot is opened on the side of the guide column. A clamping support is installed on the side of the guide column, and a hydraulic column is fixedly installed on the top of the clamping support. A threaded block is installed at the top of the hydraulic column.

[0006] Furthermore, the sliding support side is also provided with: a guide block, a threaded support column, a support spring, and a threaded pressure block; the guide block is fixedly disposed on the side of the sliding support, the threaded support column is fixedly disposed on the side of the sliding support, the support spring is sleeved on the outside of the threaded support column, and the threaded pressure block is sleeved on the outside of the threaded support column.

[0007] Furthermore, the side of the positioning support frame is also provided with: a sliding support column, a sliding block, and a rotating block; the sliding support column is fixedly installed inside the positioning support frame, the sliding block is sleeved on the outside of the sliding support column, and the rotating block is rotatably installed on the side of the sliding block.

[0008] Furthermore, the side of the bearing base is also provided with: a positioning support column, a positioning side groove, a locking support groove, and a locking bolt; the positioning support column is provided on the side of the bearing base, the positioning side groove is opened on the side of the bearing base, the locking support groove is opened on the side of the bearing base, and the locking bolt is provided inside the locking support groove.

[0009] Furthermore, the side of the assembly bracket is also provided with an adjusting screw and an adjusting motor; the adjusting screw is rotatably mounted on the side of the assembly bracket, and the adjusting motor is fixedly mounted on the side of the assembly bracket.

[0010] Furthermore, the side of the clamping support is also provided with a guide block and a straightening block; the guide block is fixedly disposed on the side of the clamping support, and the straightening block is rotatably disposed on the bottom of the clamping support.

[0011] The aluminum profile straightening machine provided by this utility model has the following beneficial effects: This utility model, by providing a load-bearing support, a load-bearing base, a load-bearing column, and a clamping support, achieves the following optimization effects: By cooperating with the positioning support shaft and the positioning side groove, the positioning support is firmly set on both sides of the bearing base. Then, through the locking action of the locking bolt and the locking support groove, the positioning support and the straightening carrier form an external positioning support structure for the aluminum tube, ensuring the positional stability of the aluminum tube during the straightening process. The rotating support block of the sliding support is adapted to the inner side of both ends of the aluminum tube for positioning at both ends, further preventing the tube from shifting. The threaded support and the support spring realize the flexible sliding adjustment of the sliding support through elastic support, driving the rotating support block to adjust its position according to the change of the straightening length of the aluminum tube. The hydraulic support provides stable and controllable straightening pressure to the straightening block through the clamping support. At the same time, the adjusting screw, driven by the adjusting motor, drives the straightening block to move precisely through the threaded support block, realizing the rolling straightening pressure on the aluminum profile. The elastic support design and rotation characteristics of the rotating support block can buffer the local stress during the straightening process while fixing the position of the pipe. This prevents the aluminum profile from being squeezed or scratched due to the fixed support. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the overall assembly of the straightening machine of this utility model; Figure 2 This is a structural schematic diagram of the overall assembly of the straightening machine of this utility model, viewed from below. Figure 3 This is a structural diagram showing the assembly and disassembly of the overall components of the bearing support of this utility model; Figure 4 This is a structural diagram showing the assembly and disassembly of the overall components of the bearing base of this utility model; Figure 5 This is a structural diagram illustrating the assembly and disassembly of the overall components of the load-bearing support column of this utility model; Figure 6 This is a structural diagram showing the assembly and disassembly of the overall components of the clamping support of this utility model.

[0013] Figure label: 1. Bearing support; 101. Locking slot; 102. Support side seat; 103. Sliding support frame; 104. Sliding support slot; 105. Positioning support cylinder; 106. Sliding support; 1061. Guide block; 1062. Threaded support column; 1063. Support spring; 1064. Threaded pressure block; 107. Positioning support frame; 1071. Sliding support column; 1072. Sliding support block; 1073. Rotating support block; 2. Support base; 201. Straightening carrier; 202. Positioning support groove; 203. Positioning support shaft; 204. Positioning support column; 205. Positioning side groove; 206. Locking support groove; 207. Locking bolt; 3. Support pillars; 301. Assembly bracket; 302. Sliding carrier groove; 303. Sliding block; 304. Guide support; 305. Guide slot; 306. Adjusting screw; 307. Adjusting motor; 4. Tighten the support; 401. Guide block; 402. Hydraulic support; 403. Threaded support block; 404. Straightening block. Detailed Implementation

[0014] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0015] Example 1: As Figures 1 to 6 As shown, the present invention provides an aluminum profile straightening machine, which includes a bearing support 1, a bearing base 2, a bearing column 3, and a clamping support 4. The bearing support 1 has a locking slot 101 on its side, and support side seats 102 are fixedly installed on both sides of the bearing support 1. A sliding support frame 103 is fixedly installed on the top of the bearing support 1. A sliding support groove 104 is opened on the side of the sliding support frame 103. A positioning support cylinder 105 is fixedly installed on the side of the sliding support frame 103. A sliding support 106 is slidably installed inside the sliding support frame 103. A positioning support frame 107 is fixedly installed on the side of the bearing support 1 and the sliding support 106. The bearing base 2 is fixedly installed on the top of the bearing support 1. A straightening carrier 201 is fixedly installed on the top of the bearing base 2. A positioning support groove 2 is opened on the side of the straightening carrier 201. 02. A positioning support shaft 203 is rotatably provided inside the positioning support groove 202; the bearing support column 3 is fixedly provided on the top of the bearing support 1, and an assembly bracket 301 is fixedly provided on the top of the bearing support column 3. A sliding loading groove 302 is provided on the side of the assembly bracket 301, and a sliding block 303 is slidably provided inside the sliding loading groove 302. A guide support column 304 is fixedly provided on the side of the sliding block 303, and a guide slot 305 is provided on the side of the guide support column 304; a clamping support 4 is provided on the side of the guide support column 304, and a hydraulic support column 402 is fixedly provided on the top of the clamping support 4. A threaded support block 403 is provided at the top of the hydraulic support column 402.

[0016] Example 2: Figures 2 to 6 As shown, the side of the assembly bracket 301 is also provided with: an adjusting screw 306 and an adjusting motor 307; the adjusting screw 306 is rotatably mounted on the side of the assembly bracket 301, and the adjusting motor 307 is fixedly mounted on the side of the assembly bracket 301; the side of the clamping support 4 is also provided with: a guide block 401 and a straightening block 404; the guide block 401 is fixedly mounted on the side of the clamping support 4, and the straightening block 404 is rotatably mounted on the bottom of the clamping support 4; the guide block 401 enables the clamping support 4 to support the straightening block 404 to roll and straighten the aluminum profile tube.

[0017] Example 3: Figures 2 to 6As shown, the sliding support 106 also includes the following components on its side: a guide block 1061, a threaded support column 1062, a support spring 1063, and a threaded pressure block 1064; the guide block 1061 is fixedly mounted on the side of the sliding support 106, the threaded support column 1062 is fixedly mounted on the side of the sliding support 106, the support spring 1063 is sleeved on the outside of the threaded support column 1062, and the threaded pressure block 1064 is sleeved on the outside of the threaded support column 1062; the positioning support frame 107 also includes the following components on its side: a sliding support column 1071, a sliding block 1072, and a rotating block 1073; the sliding support column 1071 is fixedly mounted on the positioning support frame 107. 7. Inside, a sliding support block 1072 is sleeved on the outside of a sliding support column 1071, and a rotating support block 1073 is rotatably mounted on the side of the sliding support block 1072. The side of the bearing base 2 is also provided with: a positioning support column 204, a positioning side groove 205, a locking support groove 206, and a locking bolt 207. The positioning support column 204 is located on the side of the bearing base 2, the positioning side groove 205 is opened on the side of the bearing base 2, the locking support groove 206 is opened on the side of the bearing base 2, and the locking bolt 207 is located inside the locking support groove 206. The positioning support column 204 is locked by the locking bolt 207 to provide positioning support for the aluminum profile that needs to be straightened.

[0018] The specific usage and function of this embodiment are as follows: In use, the positioning support shaft 203 and the positioning side groove 205 support the positioning column 204, which is set on both sides of the bearing base 2. The locking bolt 207 and the locking support groove 206 lock the positioning column 204, so that the positioning column 204 and the straightening carrier 201 provide positioning support for the aluminum tube to be straightened. The sliding support block 1072 supports the rotating support block 1073, which is set on the inner side of both ends of the aluminum tube for positioning support. The hydraulic support 402 applies pressure to the aluminum tube by supporting the straightening pressure block 404 through the pressing support 4. The adjusting screw 306 and the adjusting motor 307 support the straightening pressure block 404 to move through the threaded support block 403, so that the straightening pressure block 404 rolls and straightens the aluminum tube.

Claims

1. An aluminum profile straightening machine, mainly comprising the following components: a bearing support (1), a bearing base (2), a bearing column (3), and a clamping support (4); The bearing support (1) has a locking slot (101) on its side, and a support side seat (102) is fixedly provided on both sides of the bearing support (1). A sliding support frame (103) is fixedly provided on the top of the bearing support (1). A sliding support groove (104) is provided on the side of the sliding support frame (103). A positioning support cylinder (105) is fixedly provided on the side of the sliding support frame (103). A sliding support (106) is slidably provided on the inner side of the sliding support frame (103). A positioning support frame (107) is fixedly provided on the sides of the bearing support (1) and the sliding support (106). The bearing support (1) and the sliding support (106) are characterized by... The bearing base (2) is fixedly installed on the top of the bearing support (1). A straightening carrier (201) is fixedly installed on the top of the bearing base (2). A positioning support groove (202) is opened on the side of the straightening carrier (201). A positioning support shaft (203) is rotatably installed inside the positioning support groove (202). The bearing support column (3) is fixedly installed on the top of the bearing support (1). An assembly bracket (301) is fixedly installed on the top of the bearing support column (3). A sliding carrier groove (302) is opened on the side of the assembly bracket (301). A sliding block (303) is slidably installed inside the sliding carrier groove (302). A guide column (304) is fixedly installed on the side of the sliding block (303). A guide slot (305) is opened on the side of the guide column (304). The clamping support (4) is installed on the side of the guide column (304). A hydraulic support column (402) is fixedly installed on the top of the clamping support (4). A threaded support block (403) is installed at the top of the hydraulic support column (402).

2. The aluminum profile straightening machine according to claim 1, characterized in that, The sliding support (106) is also provided with the following on its side: a guide block (1061), a threaded support column (1062), a support spring (1063), and a threaded pressure block (1064); the guide block (1061) is fixedly disposed on the side of the sliding support (106), the threaded support column (1062) is fixedly disposed on the side of the sliding support (106), the support spring (1063) is sleeved on the outside of the threaded support column (1062), and the threaded pressure block (1064) is sleeved on the outside of the threaded support column (1062).

3. The aluminum profile straightening machine according to claim 1, characterized in that, The positioning support frame (107) is also provided with: a sliding support column (1071), a sliding block (1072), and a rotating block (1073) on its side; the sliding support column (1071) is fixedly installed inside the positioning support frame (107), the sliding block (1072) is sleeved on the outside of the sliding support column (1071), and the rotating block (1073) is rotatably installed on the side of the sliding block (1072).

4. The aluminum profile straightening machine according to claim 1, characterized in that, The side of the bearing base (2) is also provided with: a positioning support column (204), a positioning side groove (205), a locking support groove (206) and a locking bolt (207); the positioning support column (204) is provided on the side of the bearing base (2), the positioning side groove (205) is opened on the side of the bearing base (2), the locking support groove (206) is opened on the side of the bearing base (2), and the locking bolt (207) is provided inside the locking support groove (206).

5. The aluminum profile straightening machine according to claim 1, characterized in that, The side of the assembly bracket (301) is also provided with an adjusting screw (306) and an adjusting motor (307); the adjusting screw (306) is rotatably disposed on the side of the assembly bracket (301), and the adjusting motor (307) is fixedly disposed on the side of the assembly bracket (301).

6. The aluminum profile straightening machine according to claim 1, characterized in that, The side of the clamping support (4) is also provided with: a guide block (401) and a straightening block (404); the guide block (401) is fixedly disposed on the side of the clamping support (4), and the straightening block (404) is rotatably disposed on the bottom of the clamping support (4).

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