Correcting device for large aluminum alloy cylindrical part

Abstract

The invention relates to the technical field of aluminum alloy cylindrical part machining, in particular to a large aluminum alloy cylindrical part correcting device which comprises a workbench body, a correcting assembly, a traction assembly and a heat dissipation assembly, the correcting assembly is installed at the top end of the workbench body, the traction assembly is installed on the workbench body, and the heat dissipation assembly is installed on the workbench body. A heat dissipation assembly is installed on the outer wall of one side of the workbench body. The correcting assembly comprises a containing groove, a fixing plate, a first air cylinder, a lifting plate, a connecting frame, a second air cylinder, a clamping frame, a correcting arc plate, an L-shaped limiting plate and a baffle. The correction assembly is adopted, large aluminum alloy cylindrical parts of different models can be corrected, correction equipment of various models is not needed, and therefore the correction cost is reduced, and the correction effect is improved; and the traction assembly is adopted, so that the corrected large aluminum alloy cylindrical part can be dragged, manual assistance is reduced, the manual burden is reduced, and the using effect of the equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy cylindrical parts processing, in particular to a correction device for large aluminum alloy cylindrical parts. Background Art

[0002] Compared with conventional metal materials, aluminum alloy has the advantages of high specific strength, light weight, and good corrosion resistance. It is now widely used in industrial production in various industries. Large aluminum alloy cylindrical parts will undergo elliptical deformation after quenching, which is theoretically unavoidable, so a correction device is needed to correct the large aluminum alloy cylindrical parts. However, when the existing correction device corrects large aluminum alloy cylindrical parts of different models, different types of correction equipment are generally required for correction processing, which increases the correction cost and reduces the correction effect. In addition, it generally does not have a traction structure. After the large aluminum alloy cylindrical parts are corrected, manual auxiliary traction is generally required, which increases the labor burden and reduces the use effect of the equipment. In addition, it generally does not have a heat dissipation structure, resulting in the large aluminum alloy cylindrical parts requiring a long time to cool, which increases the cooling time and reduces the cooling efficiency. Summary of the invention

[0003] The problem solved by the present invention is to provide a correction device for large aluminum alloy cylindrical parts, which can be used to correct large aluminum alloy cylindrical parts of different models, and does not require multiple models of correction equipment, thereby reducing the correction cost and improving the correction effect. The corrected large aluminum alloy cylindrical parts can be towed to reduce manual assistance, reduce the labor burden, improve the use effect of the equipment, and can perform all-round heat dissipation cooling on the large aluminum alloy cylindrical parts, thereby accelerating the quenching efficiency, shortening the cooling time, and improving the cooling efficiency.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a correction device for large aluminum alloy cylindrical parts, comprising a workbench body, a correction component, a traction component and a heat dissipation component, wherein the top of the workbench body is equipped with a correction component, the workbench body is equipped with a traction component, and the outer wall of one side of the workbench body is equipped with a heat dissipation component;

[0005] The correction component includes a placement groove, a fixed plate, a first cylinder, a lifting plate, a connecting frame, a second cylinder, a locking frame, a correction arc plate, an L-shaped limit plate and a baffle. Fixed plates are welded on the outer walls of both sides of the workbench body, and the first cylinder is symmetrically inlaid and installed on the fixed plate. The top end of the telescopic rod of the first cylinder is fixedly connected to the lifting plate, and a connecting frame is welded on the top outer wall of the lifting plate. A placement groove is opened at the top of the workbench body, and correction arc plates are distributed and installed on the placement groove and the connecting frame. L-shaped limit plates are distributed and welded on the outer walls of both sides of the correction arc plate, and a baffle is fixedly connected to the outer wall of one side of the L-shaped limit plate.

[0006] Preferably, a second cylinder is mounted on the fixed plate and the lifting plate, and both ends of the telescopic rod of the second cylinder are fixedly connected with a clamping frame, and the clamping frame is clamped and connected to the outer wall of the L-shaped limiting plate.

[0007] Preferably, the traction assembly includes a first motor, a first gear, a first guide rail, a slide plate, a first rack, a moving ring, a third cylinder and an extrusion arc plate. First guide rails are welded on the outer walls of both sides of the workbench body, a slide plate is slidably connected in the first guide rail, a first rack is fixedly connected to the outer wall of one side of the slide plate, a first gear is meshingly installed on the outer wall of the bottom end of the first rack, first motors are inlaid on both sides of the workbench body, and one end of the output shaft of the first motor is fixedly connected to the outer wall of the first gear, moving rings are welded on the outer walls of one side of the two slide plates, third cylinders are distributed and inlaid on the moving rings, and an extrusion arc plate is fixedly connected to one end of the telescopic rod of the third cylinder.

[0008] Preferably, the heat dissipation assembly includes a connecting arc plate, a second guide rail, a second motor, a second gear, an arc-shaped sliding frame, a second rack and a cooling fan. A connecting arc plate is welded on one side outer wall of the workbench body, a second guide rail is welded on one side outer wall of the connecting arc plate, an arc-shaped sliding frame is slidably connected to the second guide rail, a second rack is welded on the outer side of the arc-shaped sliding frame, a second gear is meshingly installed on one side outer wall of the second rack, a second motor is inlaid and installed on the bottom end of the connecting arc plate, and the bottom end of the output shaft of the second motor is fixedly connected to the outer wall of the second gear, and a cooling fan is symmetrically fixedly connected to one side outer wall of the arc-shaped sliding frame.

[0009] Preferably, a display screen is inlaid and connected on one side outer wall of the workbench body, and buttons are distributed and inlaid on one side outer wall of the workbench body.

[0010] Preferably, connecting plates are welded on both side outer walls of the workbench body, and connecting holes are formed on the connecting plates.

[0011] Preferably, the second cylinder is a bidirectional cylinder, and the second cylinder is located outside of both sides of the workbench body.

[0012] Preferably, the second gear is a bevel gear, the second rack is a bevel rack, and the second rack is vertically meshed with the outer wall of the second gear.

[0013] The beneficial effects of the present invention are: the correction assembly is adopted to correct large aluminum alloy cylindrical parts of different models, and multiple types of correction equipment are not required, thereby reducing the correction cost and improving the correction effect;

[0014] The traction assembly is used to pull the large aluminum alloy cylindrical parts after correction, reducing the need for manual assistance, reducing the labor burden and improving the use effect of the equipment;

[0015] The use of heat dissipation components can provide all-round heat dissipation and cooling for large aluminum alloy cylindrical parts, thereby accelerating quenching efficiency, shortening cooling time, and improving cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall three-dimensional structure diagram of the present invention;

[0017] Figure 2 It is a three-dimensional structural diagram of the other side of the present invention;

[0018] Figure 3 It is a side cutaway structural diagram of the present invention;

[0019] Figure 4 It is a top view cutaway structural diagram of the present invention;

[0020] Figure 5 It is a three-dimensional structural diagram of the heat dissipation component of the present invention.

[0021] Legend:

[0022] 1. Workbench body; 2. Correction component; 3. Traction component; 4. Heat dissipation component; 5. Display screen; 6. Button; 7. Connecting plate; 8. Connecting hole; 201. Placement slot; 202. Fixing plate; 203. First cylinder; 204. Lifting plate; 205. Connecting frame; 206. Second cylinder; 207. Clamping frame; 208. Correction arc plate; 209. L-shaped limit plate; 2010. Baffle; 301. First motor; 302. First gear; 303. First guide rail; 304. Slide plate; 305. First rack; 306. Moving ring; 307. Third cylinder; 308. Extrusion arc plate; 401. Connecting arc plate; 402. Second guide rail; 403. Second motor; 404. Second gear; 405. Arc slide frame; 406. Second rack; 407. Heat dissipation fan. DETAILED DESCRIPTION

[0023] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0024] Embodiment 1

[0025] See also Figure 1 to Figure 4A correction device for large aluminum alloy cylindrical parts comprises a workbench main body 1, a correction component 2, a traction component 3 and a heat dissipation component 4. The correction component 2 is installed on the top of the workbench main body 1, the traction component 3 is installed on the workbench main body 1, and the heat dissipation component 4 is installed on one side of the outer wall of the workbench main body 1; a display screen 5 is inlaid and connected on one side of the outer wall of the workbench main body 1, and buttons 6 are distributed and inlaid and installed on one side of the outer wall of the workbench main body 1. The workbench main body 1 can be operated by the buttons 6, and then the correction process of the large aluminum alloy cylindrical parts can be recorded and displayed through the display screen 5; connecting plates 7 are distributed and welded on the outer walls of both sides of the workbench main body 1, and connecting holes 8 are opened on the connecting plates 7. The connecting plates 7 on the workbench main body 1 are placed at the specified position, and then a bolt structure is installed in the connecting hole 8 to fix the workbench main body 1 to the position;

[0026] The correction component 2 includes a placement slot 201, a fixed plate 202, a first cylinder 203, a lifting plate 204, a connecting frame 205, a second cylinder 206, a locking frame 207, a correction arc plate 208, an L-shaped limit plate 209 and a baffle 2010. The fixed plates 202 are welded on the outer walls of both sides of the workbench body 1, and the first cylinder 203 is symmetrically inlaid and installed on the fixed plate 202. The top of the telescopic rod of the first cylinder 203 is fixedly connected to the lifting plate 204, and the connecting frame 205 is welded on the outer wall of the top of the lifting plate 204. A placement slot 201 is opened at the top of the workbench body 1, and correction arc plates 208 are distributed and installed on the placement slot 201 and the connecting frame 205. L-shaped limit plates 209 are distributed and welded on the outer walls of both sides of the correction arc plate 208. A baffle plate 2010 is fixedly connected to the outer wall of one side of the L-shaped limit plate 209; a second cylinder 206 is inlaid and installed on the fixed plate 202 and the lifting plate 204, and a clamping frame 207 is fixedly connected to both ends of the telescopic rod of the second cylinder 206, and the clamping frame 207 is clamped and connected to the outer wall of the L-shaped limit plate 209. The second cylinder 206 is started to make the clamping frame 207 clamp the L-shaped limit plate 209, and then the baffle plate 2010 is used to limit the correction arc plate 208, so that the correction arc plate 208 remains stationary; the second cylinder 206 is a bidirectional cylinder, and the second cylinder 206 is located outside the two sides of the workbench body 1, so that the two clamping frames 207 can clamp the L-shaped limit plate 209 at the same time, which is convenient for the installation of the correction arc plate 208.

[0027] Working principle: First, according to the size of the large aluminum alloy cylindrical part, the correction arc plate 208 is placed on the placement groove 201 and the connecting frame 205 respectively, and the correction arc plate 208 is spliced ​​to make the correction arc plate 208 suitable for the size of the large aluminum alloy cylindrical part. At this time, the second cylinder 206 on the fixed plate 202 and the lifting plate 204 is started to make the clamping frame 207 clamp the L-shaped limiting plate 209, and then the correction arc plate 208 is limited by the baffle 2010, so that the correction arc plate 208 remains stationary. At this time, the elliptical large aluminum alloy cylindrical part is placed vertically inside the correction arc plate 208, and then the first cylinder 203 is started to make the connecting frame 205 on the lifting plate 204 descend, so that the upper correction arc plate 208 squeezes the large aluminum alloy cylindrical part. Under the action of pressure, the large aluminum alloy cylindrical part is corrected into a circle, and large aluminum alloy cylindrical parts of different models can be corrected, and there is no need for multiple models of correction equipment, thereby reducing the correction cost and improving the correction effect.

[0028] Embodiment 2

[0029] See also Figure 1 and Figure 3 The traction assembly 3 includes a first motor 301, a first gear 302, a first guide rail 303, a slide plate 304, a first rack 305, a moving ring 306, a third cylinder 307 and an extrusion arc plate 308. First guide rails 303 are welded on the outer walls of both sides of the workbench body 1, and a slide plate 304 is slidably connected in the first guide rail 303. A first rack 305 is fixedly connected to the outer wall of one side of the slide plate 304, and a first gear 302 is meshingly installed on the outer wall of the bottom end of the first rack 305. First motors 301 are inlaid on both sides of the workbench body 1, and one end of the output shaft of the first motor 301 is fixedly connected to the outer wall of the first gear 302. Moving rings 306 are welded on the outer walls of one side of the two slide plates 304, and third cylinders 307 are distributed and inlaid on the moving rings 306. An extrusion arc plate 308 is fixedly connected to one end of the telescopic rod of the third cylinder 307.

[0030] After the large aluminum alloy cylindrical part is corrected, the first cylinder 203 is started to make the lifting plate 204 rise, driving the correction arc plate 208 to separate from the large aluminum alloy cylindrical part, and then the corrected large aluminum alloy cylindrical part is placed inside the moving ring 306, and the third cylinder 307 is started to make the extrusion arc plate 308 extrude the large aluminum alloy cylindrical part, and the first motor 301 is started to make the first gear 302 rotate, and then under the action of the first rack 305, the slide plate 304 on the first rack 305 moves along the first guide rail 303. Move, thereby driving the large aluminum alloy cylindrical part to move through the moving ring 306. When it moves a certain distance, start the third cylinder 307 to make the extrusion arc plate 308 separate the large aluminum alloy cylindrical part, and then start the first motor 301 to reverse the first gear 302, so that the moving ring 306 is reset, and repeat the above operation to move the uncorrected large aluminum alloy cylindrical part to the correction position, and then the corrected large aluminum alloy cylindrical part can be towed, thereby reducing manual assistance, reducing the labor burden, and improving the use effect of the equipment.

[0031] Embodiment 3

[0032] See also Figure 2 and Figure 5 The heat dissipation assembly 4 includes a connecting arc plate 401, a second guide rail 402, a second motor 403, a second gear 404, an arc-shaped sliding frame 405, a second rack 406 and a heat dissipation fan 407. A connecting arc plate 401 is welded on one side outer wall of the workbench body 1, a second guide rail 402 is welded on one side outer wall of the connecting arc plate 401, an arc-shaped sliding frame 405 is slidably connected to the second guide rail 402, a second rack 406 is welded on the outer side of the arc-shaped sliding frame 405, and a second gear is meshed and installed on one side outer wall of the second rack 406. 404, a second motor 403 is embedded in the bottom end of the connecting arc plate 401, and the bottom end of the output shaft of the second motor 403 is fixedly connected to the outer wall of the second gear 404, and a cooling fan 407 is symmetrically fixedly connected to the outer wall of one side of the arc-shaped sliding frame 405; the second gear 404 is a bevel gear, the second rack 406 is a bevel rack, and the second rack 406 is vertically meshed with the outer wall of the second gear 404, so that the arc-shaped sliding frame 405 can be easily rotated back and forth by 90 degrees along the second guide rail 402 on the connecting arc plate 401.

[0033] Before the large aluminum alloy cylindrical part is calibrated, the cooling fan 407 is started to dissipate heat for the large aluminum alloy cylindrical part, and then the second motor 403 is started to make the second gear 404 rotate back and forth, and then under the action of the second rack 406, the arc-shaped slide frame 405 is rotated back and forth 90 degrees along the second guide rail 402 connected to the arc plate 401, so that the cooling fan 407 can dissipate heat for the large aluminum alloy cylindrical part in all directions, and the large aluminum alloy cylindrical part can be cooled in all directions, thereby accelerating the quenching efficiency, shortening the cooling time, and improving the cooling efficiency.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A correction device for large aluminum alloy cylindrical parts, characterized in that: The workbench comprises a workbench body (1), a correction component (2), a traction component (3) and a heat dissipation component (4); the correction component (2) is installed on the top of the workbench body (1), the traction component (3) is installed on the workbench body (1), and the heat dissipation component (4) is installed on one side outer wall of the workbench body (1); The correction component (2) comprises a placement groove (201), a fixing plate (202), a first cylinder (203), a lifting plate (204), a connection frame (205), a second cylinder (206), a locking frame (207), a correction arc plate (208), an L-shaped limit plate (209) and a baffle (2010). The fixing plates (202) are welded to the outer walls of both sides of the workbench body (1). The first cylinder (203) is symmetrically inlaid and installed on the fixing plates (202). The first cylinder (203) 3) is fixedly connected to the top of the telescopic rod of the lifting plate (204), a connecting frame (205) is welded on the top outer wall of the lifting plate (204), a placement groove (201) is opened at the top of the workbench body (1), correction arc plates (208) are distributed and installed on the placement groove (201) and the connecting frame (205), L-shaped limiting plates (209) are distributed and welded on the outer walls of both sides of the correction arc plate (208), and a baffle (2010) is fixedly connected to the outer wall of one side of the L-shaped limiting plate (209).

2. A correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: A second cylinder (206) is inlaid and installed on the fixed plate (202) and the lifting plate (204); both ends of the telescopic rod of the second cylinder (206) are fixedly connected with a snap-fit ​​frame (207), and the snap-fit ​​frame (207) is snap-fitted and connected to the outer wall of the L-shaped limiting plate (209).

3. A correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: The traction assembly (3) comprises a first motor (301), a first gear (302), a first guide rail (303), a slide plate (304), a first rack (305), a moving ring (306), a third cylinder (307) and an extrusion arc plate (308); first guide rails (303) are welded on both side outer walls of the workbench body (1); a slide plate (304) is slidably connected inside the first guide rail (303); a first rack (305) is fixedly connected to one side outer wall of the slide plate (304); and the first rack (305) is fixedly connected to the first rack. A first gear (302) is meshedly mounted on the outer wall of the bottom end of the strip (305), first motors (301) are embedded and mounted on both sides of the workbench body (1), and one end of the output shaft of the first motor (301) is fixedly connected to the outer wall of the first gear (302), a moving ring (306) is welded on the outer wall of one side of the two slides (304), a third cylinder (307) is distributed and embedded and mounted on the moving ring (306), and one end of the telescopic rod of the third cylinder (307) is fixedly connected to an extrusion arc plate (308).

4. A correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: The heat dissipation assembly (4) comprises a connecting arc plate (401), a second guide rail (402), a second motor (403), a second gear (404), an arc-shaped sliding frame (405), a second rack (406) and a heat dissipation fan (407); a connecting arc plate (401) is welded on one side outer wall of the workbench body (1); a second guide rail (402) is welded on one side outer wall of the connecting arc plate (401); and an arc-shaped sliding frame (405) is slidably connected to the second guide rail (402). A second rack (406) is welded on the outer side of the arc-shaped sliding frame (405), a second gear (404) is meshingly mounted on an outer wall of one side of the second gear (406), a second motor (403) is embedded and mounted on the bottom end of the connecting arc plate (401), and the bottom end of the output shaft of the second motor (403) is fixedly connected to the outer wall of the second gear (404), and a cooling fan (407) is symmetrically fixedly connected to an outer wall of one side of the arc-shaped sliding frame (405).

5. The correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: A display screen (5) is inlaid and connected on one side outer wall of the workbench body (1), and buttons (6) are distributed and inlaid on one side outer wall of the workbench body (1).

6. A correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: Connecting plates (7) are welded on both side outer walls of the workbench body (1), and connecting holes (8) are provided on the connecting plates (7).

7. A correction device for large aluminum alloy cylindrical parts according to claim 1, characterized in that: The second cylinder (206) is a bidirectional cylinder, and the second cylinder (206) is located outside of both sides of the workbench body (1).

8. A correction device for large aluminum alloy cylindrical parts according to claim 4, characterized in that: The second gear (404) is a bevel gear, the second rack (406) is a bevel rack, and the second rack (406) is vertically meshed with the outer wall of the second gear (404).

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