Aluminum alloy production surface treatment method and treatment equipment

Abstract

The present invention relates to the technical field of aluminum alloy production equipment, and discloses an aluminum alloy production surface treatment method and treatment equipment thereof, which solves the current problem that it is impossible to polish both sides of an aluminum alloy plate at the same time. The method comprises a base, a top groove is provided on the top of the base, an aluminum alloy placement mechanism is installed on the top of the base, and a braking mechanism is installed above the aluminum alloy placement mechanism. The present invention cooperates between a slide plate and a vertical rod and between a rotating plate and a vertical plate, so that when the two slide plates move downward, the two vertical plates can be brought close to each other, and at the same time, two springs are compressed, and at the same time, the two polishing rollers are brought close to each other, so that the two polishing rollers can respectively fit with the two sides of the aluminum alloy plate, and when the aluminum alloy plate moves, it is convenient to polish both sides of the aluminum alloy plate at the same time, and when the control of the two slide plates is released, the two springs are reset to enable the two slide plates to move upward, thereby facilitating the reset of the two polishing rollers.

Description

Technical Field

[0001] The present invention belongs to the technical field of aluminum alloy production equipment, and specifically relates to an aluminum alloy production surface treatment method and treatment equipment. Background Art

[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing, which has led to in-depth research on the weldability of aluminum alloy. At present, aluminum alloy is the most widely used alloy. In the production process of aluminum alloy, its surface needs to be polished. The polishing process is to reduce the roughness of the aluminum alloy surface and make the surface bright and smooth.

[0003] Existing aluminum alloy polishing equipment usually fixes the aluminum alloy plate when in use, and then polishes its surface through a polishing roller. However, this method can only polish one side of the aluminum alloy plate, but cannot polish both sides at the same time, thereby reducing the polishing rate of the aluminum alloy plate. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an aluminum alloy production surface treatment method and treatment equipment, which effectively solves the current problem of being unable to polish both sides of the aluminum alloy plate at the same time.

[0005] To achieve the above object, the present invention provides the following technical solution: a surface treatment method for aluminum alloy production, comprising the following steps:

[0006] Step 1: First, place the aluminum alloy plate to be polished on the aluminum alloy placement mechanism in the processing equipment, and use the brake mechanism to drive the aluminum alloy placement mechanism to clamp and fix the aluminum alloy plate;

[0007] Step 2: Then the aluminum alloy polishing mechanism is driven by the braking mechanism to polish both sides of the aluminum alloy plate at the same time;

[0008] Step 3: Finally, the aluminum alloy placement mechanism drives the aluminum alloy plate to move horizontally to complete the uniform polishing of both sides of the aluminum alloy plate;

[0009] The processing equipment includes a base, a top groove is provided on the top of the base, an aluminum alloy placing mechanism is installed on the top of the base, a braking mechanism is installed above the aluminum alloy placing mechanism, and an aluminum alloy polishing mechanism is installed between the braking mechanism and the aluminum alloy placing mechanism;

[0010] The aluminum alloy placement mechanism includes a placement plate located above the base, with limit frames fixedly installed on both sides of the top of the placement plate, a pressure plate installed above the two limit frames, and two pressure blocks symmetrically fixedly installed on the bottom of the pressure plate. The two pressure blocks are respectively located directly above the two limit frames. Two rollers are fixedly installed on both sides of the bottom of the placement plate, and the bottoms of the rollers are in contact with the top of the base;

[0011] The aluminum alloy polishing mechanism includes a U-shaped plate fixed to the top of the base, with two vertical plates symmetrically installed on the inner side of the U-shaped plate. Polishing rollers are fixedly installed on the sides of the two vertical plates close to each other. The placement plate is located between the two polishing rollers. Two cross bars are fixedly installed on the sides of the two vertical plates away from each other. One end of the cross bar passes through the U-shaped plate and is fixedly connected to the limit block.

[0012] The braking mechanism includes a movable plate located on the inner side of the U-shaped plate, two vertical rods are movably connected to the movable plate, a cylinder is fixedly installed on the top of the movable plate, the top of the cylinder is fixedly connected to the inner top of the U-shaped plate, bottom rods are fixedly installed on both sides of the bottom of the movable plate, a pressure roller is fixedly installed between the two bottom rods, and the bottom of the pressure roller is in contact with the top of the pressure plate.

[0013] Preferably, a screw is rotatably connected to the inner side of the top groove, one end of the screw passes through the base and is fixedly installed with a motor, a bracket is fixedly installed on one side of the motor, the bracket is fixedly connected to the base, the outer side of the screw is threadedly sleeved with a screw sleeve, the screw sleeve is located on the inner side of the top groove, and two support columns are symmetrically fixedly installed on the top of the screw sleeve, and the top ends of the two support columns are fixedly connected to the bottom of the placement plate.

[0014] Preferably, the two limit frames are fixedly installed with fixed blocks on the sides away from each other, the tops of the two fixed blocks are fixedly installed with side rods, the tops of the two side rods are fixedly installed with top blocks, and the two sides of the pressure plate are fixedly installed with side blocks, the two side blocks are movably connected to the two side rods respectively, the bottom ends of the two side blocks are fixedly connected to spring 1, the bottom ends of the two springs 1 are fixedly connected to the two fixed blocks respectively, and the two springs 1 are movably sleeved with the two side rods respectively.

[0015] Preferably, two vertical rods are symmetrically fixedly installed on the inner side of the U-shaped plate, the bottom ends of the two vertical rods are fixedly connected to the top of the base, and slides are movably installed on the outer sides of the two vertical rods. Two top holes are symmetrically provided on the tops of the two slides. The sides of the two slides close to each other are rotatably connected to a rotating plate, and the bottoms of the two rotating plates are rotatably connected to the tops of the two vertical plates respectively.

[0016] Preferably, a fixing plate is fixedly installed on the outer side of the two vertical rods, the two vertical plates are located between the two fixing plates, the tops of the two fixing plates are fixedly connected with spring 2, the tops of the two springs 2 are respectively fixedly connected to the bottoms of the two slides, and the two springs 2 are respectively movably connected to the two vertical rods.

[0017] Preferably, two pressure rods are fixedly mounted on both sides of the bottom of the movable plate, and the four pressure rods are respectively located directly above the four top holes.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The present invention cooperates with the slide plate and the vertical rod, and with the rotating plate and the vertical plate, so that when the two slide plates move downward, the two vertical plates are brought closer to each other, and at the same time, the two springs are compressed, and at the same time, the two polishing rollers are brought closer to each other, so that the two polishing rollers are respectively fitted with the two sides of the aluminum alloy plate. When the aluminum alloy plate moves, it is convenient to polish both sides of the aluminum alloy plate at the same time. When the control of the two slide plates is released, the two springs are reset, so that the two slide plates move upward, thereby facilitating the reset of the two polishing rollers.

[0020] (2) The invention enables the two pressing blocks to move downward when the pressing plate moves downward through the cooperation between the side blocks and the spring 1, thereby facilitating the clamping and fixing of the aluminum alloy plate between the two limit frames, and enables the placement plate to drive the aluminum alloy plate to move horizontally through the cooperation between the motor and the screw and the screw sleeve and the support column, thereby facilitating the uniform polishing of both sides of the aluminum alloy plate;

[0021] (3) The invention enables the pressure rod to move downward through the cooperation between the cylinder, the movable plate and the vertical rod. When the bottom end of the pressure rod is located in the top hole and continues to move, the slide plate can move downward. At the same time, the pressure plate can be moved downward by the pressure roller, thereby facilitating the clamping and polishing of the aluminum alloy plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0023] In the attached figure:

[0024] Figure 1 This is a schematic diagram of the structure of the surface treatment equipment for aluminum alloy production according to the present invention;

[0025] Figure 2 This is a schematic structural diagram of the aluminum alloy polishing mechanism of the present invention;

[0026] Figure 3 This is a schematic diagram of the aluminum alloy placement mechanism structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the pressing plate structure of the present invention;

[0028] Figure 5 This is a schematic diagram of the braking mechanism structure of the present invention;

[0029] In the figure: 1. Base; 2. Aluminum alloy placement mechanism; 201. Placement plate; 202. Motor; 203. Bracket; 204. Support column; 205. Roller; 206. Screw sleeve; 207. Limit frame; 208. Pressing plate; 209. Side rod; 2010. Top block; 2011. Side block; 2012. Fixed block; 2013. Pressing block; 2014. Spring 1; 2015. Screw; 3. Top groove ; 4. Aluminum alloy polishing mechanism; 401. U-shaped plate; 402. Vertical rod; 403. Slide plate; 404. Spring 2; 405. Fixed plate; 406. Polishing roller; 407. Vertical plate; 408. Cross bar; 409. Limit block; 4010. Rotating plate; 4011. Top hole; 5. Braking mechanism; 501. Movable plate; 502. Cylinder; 503. Bottom rod; 504. Pressing roller; 505. Pressing rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0031] Embodiment 1, by Figure 1-Figure 5 The present invention comprises the following steps: a base 1, a top groove 3 is provided on the top of the base 1, an aluminum alloy placement mechanism 2 is installed on the top of the base 1, a braking mechanism 5 is installed above the aluminum alloy placement mechanism 2, and an aluminum alloy polishing mechanism 4 is installed between the braking mechanism 5 and the aluminum alloy placement mechanism 2;

[0032] Embodiment 2, on the basis of embodiment 1, the aluminum alloy placement mechanism 2 includes a placement plate 201 located above the base 1, and limit frames 207 are fixedly installed on both sides of the top of the placement plate 201, and a pressure plate 208 is installed above the two limit frames 207. Two pressure blocks 2013 are symmetrically fixedly installed on the bottom of the pressure plate 208, and the two pressure blocks 2013 are respectively located directly above the two limit frames 207. Two rollers 205 are fixedly installed on both sides of the bottom of the placement plate 201, and the bottom of the roller 205 is in contact with the top of the base 1. The inner side of the top groove 3 is rotatably connected with a screw rod 2015, one end of the screw rod 2015 passes through the base 1 and is fixedly installed with a motor 202, and a bracket 203 is fixedly installed on one side of the motor 202. The bracket 203 is fixedly connected to the base 1, and the outer thread of the screw rod 2015 is sleeved with a screw The sleeve 206 and the screw sleeve 206 are located on the inner side of the top groove 3. The top of the screw sleeve 206 is symmetrically fixed with two support columns 204. The tops of the two support columns 204 are fixedly connected to the bottom of the placement plate 201. The two limit frames 207 are fixedly installed with fixed blocks 2012 on the side away from each other. The tops of the two fixed blocks 2012 are fixedly installed with side rods 209. The tops of the two side rods 209 are fixedly installed with top blocks 2010. Both sides of the pressing plate 208 are fixedly installed with side blocks 2011. The two side blocks 2011 are movably connected to the two side rods 209 respectively. The bottom ends of the two side blocks 2011 are fixedly connected with springs 1 2014. The bottom ends of the two springs 1 2014 are fixedly connected to the two fixed blocks 2012 respectively, and the two springs 1 2014 are movably sleeved with the two side rods 209 respectively.

[0033] First, place the aluminum alloy plate on the top of the placement plate 201, and the aluminum alloy plate is located between the two limit frames 207. When the pressure plate 208 moves downward, it drives the two pressure blocks 2013 to move downward to clamp and fix the aluminum alloy plate. When the motor 202 is started, it drives the screw 2015 to rotate and drives the screw sleeve 206 to move laterally on the inner side of the top groove 3. At the same time, the two support columns 204 drive the fixed block 2012 to move laterally, and drive the aluminum alloy plate to move laterally, finally completing the uniform polishing of both sides of the aluminum alloy plate.

[0034] Example 3, on the basis of Example 1, the aluminum alloy polishing mechanism 4 includes a U-shaped plate 401 fixed to the top of the base 1, two vertical plates 407 are symmetrically installed on the inner side of the U-shaped plate 401, and polishing rollers 406 are fixedly installed on the sides of the two vertical plates 407 close to each other, and the placement plate 201 is located between the two polishing rollers 406. Two horizontal bars 408 are fixedly installed on the sides of the two vertical plates 407 away from each other, and one end of the horizontal bar 408 passes through the U-shaped plate 401 and is fixedly connected to the limiting block 409. Two vertical rods 402 are symmetrically fixedly installed on the inner side of the U-shaped plate 401, and the bottom ends of the two vertical rods 402 are fixedly connected to the top of the base 1. The two vertical rods 402 are fixedly connected to the top of the base 1. 02 are movably mounted with a slide plate 403 on the outside, two top holes 4011 are symmetrically provided on the tops of the two slide plates 403, the sides of the two slide plates 403 close to each other are rotatably connected with a rotating plate 4010, the bottoms of the two rotating plates 4010 are rotatably connected with the tops of the two vertical plates 407, the outer sides of the two vertical rods 402 are fixedly mounted with a fixed plate 405, the two vertical plates 407 are located between the two fixed plates 405, the tops of the two fixed plates 405 are fixedly connected with springs 404, the tops of the two springs 404 are fixedly connected with the bottoms of the two slide plates 403, and the two springs 404 are movably sleeved with the two vertical rods 402 respectively;

[0035] When the two slides 403 move downward along the two vertical rods 402 respectively, the two springs 2 404 are compressed at the same time, and the two vertical plates 407 are driven to approach each other through the two rotating plates 4010. At this time, the two polishing rollers 406 approach each other and respectively fit with the two sides of the aluminum alloy plate, thereby facilitating the simultaneous polishing of both sides of the aluminum alloy plate. When the control of the two slides 403 is released, the two springs 2 404 are reset and drive the two slides 403 to move upward, finally facilitating the reset of the two polishing rollers 406.

[0036] Embodiment 4, on the basis of embodiment 1, the braking mechanism 5 includes a movable plate 501 located inside the U-shaped plate 401, two vertical rods 402 are movably connected to the movable plate 501, a cylinder 502 is fixedly installed on the top of the movable plate 501, the top of the cylinder 502 is fixedly connected to the inner top of the U-shaped plate 401, bottom rods 503 are fixedly installed on both sides of the bottom of the movable plate 501, a pressure roller 504 is fixedly installed between the two bottom rods 503, the bottom of the pressure roller 504 is in contact with the top of the pressure plate 208, two pressure rods 505 are fixedly installed on both sides of the bottom of the movable plate 501, and the four pressure rods 505 are respectively located directly above the four top holes 4011;

[0037] First, start the cylinder 502 to drive the movable plate 501 to move downward along the two vertical rods 402, and drive the pressure roller 504 to move downward. When the pressure roller 504 contacts the pressure plate 208 and continues to move, it facilitates the movement of the pressure plate 208, thereby facilitating the clamping of the aluminum alloy plate. When the movable plate 501 moves downward, it drives the pressure rod 505 to move downward. When the bottom end of the pressure rod 505 is located in the top hole 4011 and continues to move, it then drives the two slides 403 to move downward, thereby facilitating the surface polishing of the aluminum alloy plate.

Claims

1. A surface treatment method for aluminum alloy production, characterized by: The following steps are involved: Step 1: First, the aluminum alloy plate to be polished is placed on the aluminum alloy placement mechanism (2) in the processing equipment, and the aluminum alloy placement mechanism (2) is driven by the braking mechanism (5) to clamp and fix the aluminum alloy plate; Step 2: Then, the braking mechanism (5) drives the aluminum alloy polishing mechanism (4) to polish both sides of the aluminum alloy plate simultaneously; Step 3: Finally, the aluminum alloy placement mechanism (2) drives the aluminum alloy plate to move horizontally, thereby completing the uniform polishing of both sides of the aluminum alloy plate; The processing equipment comprises a base (1), a top groove (3) is provided on the top of the base (1), an aluminum alloy placement mechanism (2) is installed on the top of the base (1), a braking mechanism (5) is installed above the aluminum alloy placement mechanism (2), and an aluminum alloy polishing mechanism (4) is installed between the braking mechanism (5) and the aluminum alloy placement mechanism (2); The aluminum alloy placement mechanism (2) includes a placement plate (201) located above the base (1), and limit frames (207) are fixedly installed on both sides of the top of the placement plate (201). A pressure plate (208) is installed above the two limit frames (207). Two pressure blocks (2013) are symmetrically fixedly installed on the bottom of the pressure plate (208). The two pressure blocks (2013) are respectively located directly above the two limit frames (207). Two rollers (205) are fixedly installed on both sides of the bottom of the placement plate (201), and the bottoms of the rollers (205) are in contact with the top of the base (1). The aluminum alloy polishing mechanism (4) includes a U-shaped plate (401) fixed to the top of the base (1), two vertical plates (407) are symmetrically installed on the inner side of the U-shaped plate (401), polishing rollers (406) are fixedly installed on the sides of the two vertical plates (407) close to each other, a placement plate (201) is located between the two polishing rollers (406), and two cross bars (408) are fixedly installed on the sides of the two vertical plates (407) away from each other, one end of the cross bar (408) passes through the U-shaped plate (401) and is fixedly connected to a limiting block (409); The braking mechanism (5) includes a movable plate (501) located inside the U-shaped plate (401), two vertical rods (402) are movably connected to the movable plate (501), a cylinder (502) is fixedly installed on the top of the movable plate (501), the top of the cylinder (502) is fixedly connected to the inner top of the U-shaped plate (401), bottom rods (503) are fixedly installed on both sides of the bottom of the movable plate (501), a pressure roller (504) is fixedly installed between the two bottom rods (503), and the bottom of the pressure roller (504) is in contact with the top of the pressure plate (208).

2. The surface treatment method for aluminum alloy production according to claim 1, characterized in that: The inner side of the top groove (3) is rotatably connected to a screw rod (2015), one end of the screw rod (2015) passes through the base (1) and is fixedly mounted with a motor (202), a bracket (203) is fixedly mounted on one side of the motor (202), the bracket (203) is fixedly connected to the base (1), the outer side of the screw rod (2015) is threadedly sleeved with a screw sleeve (206), the screw sleeve (206) is located on the inner side of the top groove (3), and two support columns (204) are symmetrically fixedly mounted on the top of the screw sleeve (206), and the top ends of the two support columns (204) are fixedly connected to the bottom of the placement plate (201).

3. The surface treatment method for aluminum alloy production according to claim 1, characterized in that: A fixed block (2012) is fixedly installed on one side of the two limit frames (207) away from each other, a side rod (209) is fixedly installed on the top of the two fixed blocks (2012), a top block (2010) is fixedly installed on the top of the two side rods (209), and a side block (2011) is fixedly installed on both sides of the pressure plate (208). The two side blocks (2011) are movably connected to the two side rods (209) respectively, and the bottom ends of the two side blocks (2011) are fixedly connected to springs (214). The bottom ends of the two springs (214) are fixedly connected to the two fixed blocks (2012) respectively, and the two springs (214) are movably sleeved with the two side rods (209) respectively.

4. The surface treatment method for aluminum alloy production according to claim 1, characterized in that: Two vertical rods (402) are symmetrically fixedly installed on the inner side of the U-shaped plate (401), the bottom ends of the two vertical rods (402) are fixedly connected to the top of the base (1), and slides (403) are movably installed on the outer sides of the two vertical rods (402). The tops of the two slides (403) are symmetrically provided with two top holes (4011), and the sides of the two slides (403) close to each other are rotatably connected to a rotating plate (4010), and the bottoms of the two rotating plates (4010) are rotatably connected to the tops of the two vertical plates (407), respectively.

5. The surface treatment method for aluminum alloy production according to claim 4, characterized in that: The outer sides of the two vertical rods (402) are fixedly mounted with fixed plates (405), the two vertical plates (407) are located between the two fixed plates (405), the tops of the two fixed plates (405) are fixedly connected with springs 2 (404), the tops of the two springs 2 (404) are respectively fixedly connected to the bottoms of the two slide plates (403), and the two springs 2 (404) are respectively movably connected to the two vertical rods (402).

6. The surface treatment method for aluminum alloy production according to claim 1, characterized in that: Two pressure rods (505) are fixedly mounted on both sides of the bottom of the movable plate (501), and the four pressure rods (505) are respectively located directly above the four top holes (4011).

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