Aluminum profile solar frame sand blasting device

Abstract

The invention relates to the technical field of solar frame machining, in particular to an aluminum profile solar frame sand blasting device which comprises a fixing support, machining box side plates are fixedly arranged on the two sides of the fixing support, and the two machining box side plates are symmetrically distributed about the central axis of the fixing support. Two first guide rails and a rack are fixedly arranged on the sides, close to each other, of the two machining box side plates, the rack is located in the middle of the fixing support, the two first guide rails are located in the two side directions of the rack respectively, first sliding blocks are arranged on the first guide rails in a sliding mode, and a vertical moving plate is fixedly arranged on the four first sliding blocks jointly. By controlling the fourth motor and the third motor, the sand blasting gun head can be driven to carry out comprehensive and uniform sand blasting treatment on the solar frame, the same sand blasting pressure can be kept to carry out sand blasting operation on the solar frame, the attractiveness and the use performance of the solar frame can be improved, and the sand blasting uniformity can be greatly improved.

Description

Technical Field

[0001] The invention relates to a sandblasting device, in particular to a sandblasting device for an aluminum profile solar frame, and belongs to the technical field of solar frame processing. Background Art

[0002] Solar frame, also known as photovoltaic aluminum frame, is an important part of photovoltaic solar panel assembly. Solar frame is mainly made of aluminum alloy profiles, used to fix and seal solar cell modules and enhance the strength of the modules. The production of solar frame involves multiple processes such as cutting, bending, corner connection and sandblasting of aluminum profiles. After sandblasting, small pits will be formed on the surface of the solar panel. These pits disperse the light when it shines on it, improving the texture of the solar frame and avoiding the problem of glare in the sun. After sandblasting, the overall quality and durability of the solar frame are enhanced.

[0003] In the production process of solar frames, in order to increase the surface performance and aesthetics of the solar frames, it is usually necessary to sandblast the surface of the solar frames. However, traditional sandblasting devices generally use a nozzle that swings back and forth to sandblast the solar frames. During the swinging process, the nozzle is sometimes far away from the solar frame, which leads to inconsistent strength of the sandblasting operation on the solar frame and uneven sandblasting. Therefore, the appearance and performance of the solar frame are affected, the accuracy of the pressure control of the sandblasting is greatly reduced, and the uniformity of the sandblasting is greatly reduced, which is not conducive to sandblasting the solar frame.

[0004] Therefore, there is an urgent need to improve the aluminum profile solar frame sandblasting device to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide an aluminum profile solar frame sandblasting device, which can drive the sandblasting gun head to perform comprehensive and uniform sandblasting on the solar frame by controlling the fourth motor and the third motor, and can maintain the same sandblasting pressure to perform sandblasting on the solar frame, thereby increasing the aesthetics and performance of the solar frame and greatly improving the uniformity of sandblasting.

[0006] In order to achieve the above object, the main technical solutions adopted by the present invention include:

[0007] A sandblasting device for an aluminum profile solar frame, comprising a fixed bracket, both sides of the fixed bracket are fixedly provided with processing box side panels, the two processing box side panels are symmetrically distributed about the central axis of the fixed bracket, two first guide rails and a rack are fixedly provided on the side close to the two processing box side panels, the rack is located in the middle position of the fixed bracket, the two first guide rails are respectively located at the two side directions of the rack, a first slider is slidably provided on the first guide rail, an up-and-down moving plate is fixedly provided on the four first sliders, two second motors are fixedly installed on the upper surface of the up-and-down moving plate, a first gear is fixedly provided on the output end of the second motor, the two first gears correspond to the two racks one by one, and the first gear is meshed with the corresponding rack;

[0008] Two first support blocks, two second support blocks and a third motor are fixedly installed on the lower surface of the up-and-down movable plate, the two first support blocks and the two second support blocks are respectively located at the two side direction positions of the up-and-down movable plate, a first screw rod is jointly rotatably arranged on the two first support blocks, one end of the first screw rod extends outside the first support block and is fixedly connected to the output end of the third motor, a second screw rod is jointly rotatably arranged on the two second support blocks, a synchronous wheel is fixedly arranged on one end of the second screw rod and the other end of the first screw rod, the synchronous wheel is located at a side direction position away from the first support block, and the two synchronous wheels are connected by a synchronous belt;

[0009] The first screw rod and the second screw rod are both threadedly connected with a first transmission member, and a front and rear moving plate is fixedly arranged on the lower surfaces of the two first transmission members, and two third support blocks, a second guide rail and a fourth motor are fixedly installed on the lower surfaces of the front and rear moving plates, and the second guide rail is located between the two third support blocks, and a third screw rod is rotatably arranged on the two third support blocks, one end of the third screw rod extends to the outside of the third support block and is fixedly connected to the output end of the fourth motor, and a second transmission member is slidably arranged on the second guide rail, and the second transmission member is threadedly connected to the third screw rod, and a left and right moving plate is fixedly arranged on the lower surface of the second transmission member, and two sandblasting connecting tubes are fixedly arranged on the left and right moving plates.

[0010] Preferably, one end of the sandblasting connecting tube extends to the outside of the left and right movable plates and is connected to a sandblasting gun head, a rectangular through hole is opened in the center of one side of the up and down movable plates, one end of the sandblasting connecting tube away from the sandblasting gun head is connected to a sandblasting connecting pipe, one end of the sandblasting connecting pipe away from the sandblasting connecting tube passes through the rectangular through hole and is connected to a sandblasting machine, the sandblasting machine is fixedly installed on the up and down movable plates, and the sandblasting machine is located above the up and down movable plates.

[0011] Preferably, a feed pipe is connected to the upper surface of the sandblasting machine, a feed plug is movably sleeved on the end of the feed pipe away from the sandblasting machine, a processing box top plate is fixedly provided on the upper surfaces of the two processing box side plates, a circular through hole is opened on the processing box top plate, the circular through hole is located directly above the feed plug, the inner diameter of the circular through hole is larger than the outer diameter of the feed plug, and the circular through hole is used to facilitate the passage of the feed plug and the feed pipe.

[0012] Preferably, two rotating shaft support plates are fixedly provided on the upper surface of the fixed bracket, and the two rotating shaft support plates are respectively located at two side directions of the fixed bracket, and a plurality of transmission shafts are jointly rotated on the two rotating shaft support plates, and a rotating drum is fixedly provided on the outer wall of the transmission shaft, and a bearing plate is jointly provided above the plurality of rotating drums.

[0013] Preferably, four fixing clamps are fixedly provided on the upper surface of the supporting plate, and the four fixing clamps are respectively located at the four corners of the supporting plate. A movable groove is provided on the upper surface of the fixing clamp, and two spring mounting holes and a threaded through hole are provided on one side of the fixing clamp, and the threaded through hole is located between the two spring mounting holes. A clamp connecting rod is provided in the spring mounting hole, and one end of the two clamp connecting rods passes through the inner bottom wall of the spring mounting hole and a movable clamp is fixedly provided together, and the movable clamp is slidably connected to the movable groove.

[0014] Preferably, a return spring is sleeved on the outer wall of the clamp connecting rod, and the return spring is located in the spring mounting hole. One end of the return spring is fixedly connected to the inner bottom wall of the spring mounting hole, and the other end of the return spring is fixedly connected to the end of the clamp connecting rod away from the movable clamp. A threaded rod is threadedly connected to the inner wall of the threaded through hole, one end of the threaded rod is in contact with the movable clamp, and the other end of the threaded rod is fixedly provided with an adjusting head.

[0015] Preferably, a sprocket is fixedly provided on one end of the transmission shaft, and the multiple sprockets are connected by chain transmission. A first motor is fixedly installed on one side of the shaft support plate away from the sprocket through a motor mounting bracket, and the output end of the first motor is fixedly connected to the other end of one of the sprockets on the side.

[0016] Preferably, the two transmission shafts are fixedly connected with guide flanges on one side close to each other through flange connecting columns, arc flanges are fixedly provided at both ends of the guide flanges, and the bearing plate is located between the two guide flanges.

[0017] Preferably, a cylinder is fixedly mounted on the upper surface of the two rotating shaft support plates through a cylinder mounting plate, the two cylinders are symmetrically distributed, a blocking block is fixedly arranged on the output end of the cylinder, a rubber block is fixedly arranged on one side of the blocking block, and the other sides of the two rubber blocks are in contact with the supporting plate.

[0018] A method for using an aluminum profile solar frame sandblasting device comprises the following steps:

[0019] Step 1: Place the solar frame on the top of the carrier plate, rotate the four adjusting heads to drive the threaded rods to move, and the threaded rods drive the corresponding movable clamps to move, and fix the solar frame with the use of the fixing clamps;

[0020] Step 2: The first motor drives the corresponding transmission shaft to rotate, and under the action of the chain, the transmission shaft drives the corresponding rotating drum to rotate, and the plurality of rotating drums cooperate with each other, and cooperate with the guide ribs and the arc ribs to guide the bearing plate, and the corresponding blocking block is extended through the output end of the cylinder to move, and the blocking block drives the rubber block to move, and when the rubber block contacts the moving bearing plate, the movement of the bearing plate is prevented;

[0021] Step 3: The first gear is driven to rotate by the second motor. Under the action of the rack, the first gear drives the up-and-down movable plate and the first slider to move up and down on the first guide rail, so that the height of the up-and-down movable plate relative to the bearing plate can be adjusted, and then the height of the sandblasting gun head relative to the solar frame can be adjusted, so that the strength of the sand particles sprayed onto the solar frame can be adjusted, and then the pressure of the sandblasting on the solar frame can be controlled;

[0022] Step 4: The first screw rod is driven to rotate by the third motor, and the first screw rod drives the corresponding synchronous wheel to rotate. Under the action of the synchronous belt and the synchronous wheel, the first screw rod drives the second screw rod to rotate, and the second screw rod and the first screw rod drive the first transmission member to move, and the first transmission member drives the front and rear moving plates to move, thereby driving the sandblasting gun head to move, and the sandblasting gun head can be driven to reciprocate forward and backward by controlling the forward and reverse rotation of the third motor;

[0023] Step 5: The third screw rod is driven by the fourth motor to rotate on the third support block, the third screw rod drives the second transmission member to move on the second guide rail, the second transmission member drives the left and right movable plates to move, the left and right movable plates drive the sandblasting connecting tube and the sandblasting gun head to move, and the sandblasting gun head can be driven to reciprocate left and right by controlling the forward and reverse rotation of the fourth motor. By controlling the fourth motor and the third motor, the sandblasting gun head can be driven to perform comprehensive and uniform sandblasting on the solar frame.

[0024] The present invention has at least the following beneficial effects:

[0025] 1. The first screw rod is driven to rotate by the third motor, and the first screw rod drives the corresponding synchronous wheel to rotate. Under the action of the synchronous belt and the synchronous wheel, the first screw rod drives the second screw rod to rotate, and the second screw rod and the first screw rod drive the first transmission member to move, and the first transmission member drives the front and rear moving plates to move, thereby driving the sandblasting gun head to move. The sandblasting gun head can be driven to reciprocate back and forth by controlling the forward and reverse rotation of the third motor. The third screw rod is driven to rotate on the third support block by the fourth motor, and the third screw rod drives the second transmission member to move on the second guide rail. The second transmission member drives the left and right moving plates to move, and the left and right moving plates drive the sandblasting connecting tube and the sandblasting gun head to move. The sandblasting gun head can be driven to reciprocate left and right by controlling the forward and reverse rotation of the fourth motor. By controlling the fourth motor and the third motor, the sandblasting gun head can be driven to perform comprehensive and uniform sandblasting on the solar frame, and the same sandblasting pressure can be maintained to perform sandblasting on the solar frame, which can increase the aesthetics and performance of the solar frame and greatly improve the uniformity of sandblasting.

[0026] 2. The first gear is driven to rotate by the second motor. Under the action of the rack, the first gear drives the up and down movable plate and the first slider to move up and down on the first guide rail. The height of the up and down movable plate relative to the supporting plate can be adjusted, and then the height of the sandblasting gun head relative to the solar frame can be adjusted. The strength of the sand particles sprayed on the solar frame can be adjusted, and then the pressure of the sandblasting on the solar frame can be controlled, which greatly reduces the accuracy of the pressure control of the sandblasting and greatly improves the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0028] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0029] Figure 2 It is a right side view of a part of the structure of the present invention;

[0030] Figure 3 It is a schematic diagram of the interior of the processing box of the present invention;

[0031] Figure 4 It is a schematic diagram of the up and down motion structure of the present invention;

[0032] Figure 5 It is a schematic diagram of the planar motion structure of the present invention;

[0033] Figure 6 It is a schematic diagram of the left-right movable plate of the present invention;

[0034] Figure 7 It is a schematic diagram of a fixing bracket of the present invention;

[0035] Figure 8 For the present invention Figure 7 Enlarged diagram of point A in the middle

[0036] Fig. 9 It is an exploded schematic diagram of the fixed clamp and the movable clamp of the present invention.

[0037] In the figure, 1, fixed bracket; 101, shaft support plate; 102, transmission shaft; 103, drum; 104, sprocket; 105, chain; 106, first motor; 107, guide rib; 108, arc rib; 2, processing box side plate; 200, processing box top plate; 201, first guide rail; 202, first slider; 203, rack; 3, up and down moving plate; 301, second motor; 302, first gear; 303, first support block; 304, second support block; 305, third motor; 306, first screw rod; 307, second screw rod; 308, synchronous wheel; 309, synchronous belt; 310, first transmission member ;4. Forward and backward moving plate;401. Third supporting block;402. Fourth motor;403. Third screw rod;404. Second guide rail;405. Second transmission member;406. Left and right moving plate;5. Sandblasting machine;501. Sandblasting connecting tube;502. Sandblasting gun head;503. Sandblasting connecting pipe;504. Feed pipe;505. Feed plug;6. Load-bearing plate;601. Fixing fixture;6010. Spring mounting hole;6011. Threaded through hole;602. Fixing fixture connecting rod;603. Movable fixture;604. Reset spring;605. Threaded rod;606. Adjusting head;7. Cylinder;701. Stop block;702. Rubber block. DETAILED DESCRIPTION

[0038] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0039] like Figure 1-Figure 9 As shown, the aluminum profile solar frame sandblasting device provided in this embodiment includes a fixed bracket 1, and processing box side panels 2 are fixedly arranged on both sides of the fixed bracket 1. The two processing box side panels 2 are symmetrically distributed about the central axis of the fixed bracket 1, and two first guide rails 201 and racks 203 are fixedly arranged on the sides of the two processing box side panels 2 that are close to each other. The rack 203 is located in the middle position of the fixed bracket 1, and the two first guide rails 201 are respectively located at the positions on both sides of the rack 203. A first slider 202 is slidably arranged on the first guide rail 201, and an up-and-down moving plate 3 is fixedly arranged on the four first sliders 202. Two second motors 301 are fixedly installed on the upper surface of the up-and-down moving plate 3, and a first gear 302 is fixedly arranged on the output end of the second motor 301. The two first gears 302 correspond to the two racks 203 one by one, and the first gear 302 is meshed with the corresponding rack 203;

[0040] The first gear 302 is driven to rotate by the second motor 301. Under the action of the rack 203, the first gear 302 drives the up-and-down movable plate 3 and the first slider 202 to move up and down on the first guide rail 201, so that the height of the up-and-down movable plate 3 relative to the bearing plate 6 can be adjusted, and then the height of the sandblasting gun head 502 relative to the solar frame can be adjusted, so that the pressure of the sandblasting on the solar frame can be controlled;

[0041] Two first support blocks 303, two second support blocks 304 and a third motor 305 are fixedly installed on the lower surface of the up-and-down movable plate 3. The two first support blocks 303 and the two second support blocks 304 are respectively located at the two side direction positions of the up-and-down movable plate 3. A first screw rod 306 is rotatably arranged on the two first support blocks 303. One end of the first screw rod 306 extends to the outside of the first support block 303 and is fixedly connected to the output end of the third motor 305. A second screw rod 307 is rotatably arranged on the two second support blocks 304. A synchronous wheel 308 is fixedly arranged on one end of the second screw rod 307 and the other end of the first screw rod 306. The synchronous wheel 308 is located at a side direction position away from the first support block 303. The two synchronous wheels 308 are connected by a synchronous belt 309.

[0042] The first screw rod 306 and the second screw rod 307 are both threadedly connected with the first transmission member 310, and a front-and-rear moving plate 4 is fixedly arranged on the lower surfaces of the two first transmission members 310. Two third support blocks 401, a second guide rail 404 and a fourth motor 402 are fixedly installed on the lower surface of the front-and-rear moving plate 4. The second guide rail 404 is located between the two third support blocks 401. A third screw rod 403 is rotatably arranged on the two third support blocks 401. One end of the third screw rod 403 extends to the outside of the third support block 401 and is fixedly connected to the output end of the fourth motor 402. A second transmission member 405 is slidably arranged on the second guide rail 404. The second transmission member 405 is threadedly connected to the third screw rod 403. A left-and-right moving plate 406 is fixedly arranged on the lower surface of the second transmission member 405, and two sandblasting connecting tubes 501 are fixedly arranged on the left-and-right moving plate 406.

[0043] The first screw rod 306 is driven to rotate by the third motor 305, and the first screw rod 306 drives the corresponding synchronous wheel 308 to rotate. Under the action of the synchronous belt 309 and the synchronous wheel 308, the first screw rod 306 drives the second screw rod 307 to rotate, and the second screw rod 307 and the first screw rod 306 drive the first transmission member 310 to move, and the first transmission member 310 drives the front and rear moving plate 4 to move, thereby driving the sandblasting gun head 502 to move. The sandblasting gun head 502 can be driven to reciprocate back and forth by controlling the forward and reverse rotation of the third motor 305, and the third screw rod 403 is driven by the fourth motor 402 to rotate on the third support The block 401 rotates, the third screw rod 403 drives the second transmission member 405 to move on the second guide rail 404, the second transmission member 405 drives the left and right movable plates 406 to move, the left and right movable plates 406 drive the sandblasting connecting tube 501 and the sandblasting gun head 502 to move, and the sandblasting gun head 502 can be driven to reciprocate left and right by controlling the forward and reverse rotation of the fourth motor 402. By controlling the forward and reverse rotation of the fourth motor 402 and the third motor 305, the sandblasting gun head 502 can be driven to move in a plane above the supporting plate 6, and the sandblasting gun head 502 can be driven to perform a comprehensive and uniform sandblasting treatment on the solar frame.

[0044] Further, such as Figure 2 as well as Figure 3 As shown, one end of the sandblasting connection tube 501 extends to the outside of the left and right movable plates 406 and is connected to the sandblasting gun head 502. A rectangular through hole is opened in the center of one side of the up and down movable plates 3. The end of the sandblasting connection tube 501 away from the sandblasting gun head 502 is connected to the sandblasting connection pipe 503. The end of the sandblasting connection pipe 503 away from the sandblasting connection tube 501 passes through the rectangular through hole and is connected to the sandblasting machine 5. The sandblasting machine 5 is fixedly installed with the up and down movable plates 3. The sandblasting machine 5 is located above the up and down movable plates 3. The rectangular through hole is used to facilitate the movement of the sandblasting connection pipe 503. The working principle of the sandblasting machine 5 is to use the high-speed airflow formed by compressed air to drive abrasives such as sand grains, steel shots, etc. to be sprayed onto the surface of the workpiece to achieve the purpose of cleaning, roughening, etching or other surface treatment.

[0045] like Figure 1 , Figure 2 as well as Figure 3 As shown, a feed pipe 504 is connected to the upper surface of the sandblasting machine 5, and a feed plug 505 is movably sleeved on one end of the feed pipe 504 away from the sandblasting machine 5, and a processing box top plate 200 is fixedly arranged on the upper surfaces of the two processing box side plates 2. A circular through hole is opened on the processing box top plate 200, and the circular through hole is located just above the feed plug 505. The inner diameter of the circular through hole is larger than the outer diameter of the feed plug 505, and the circular through hole is used to facilitate the passage of the feed plug 505 and the feed pipe 504;

[0046] The first gear 302 is driven to rotate by the second motor 301. Under the action of the rack 203, the first gear 302 drives the up and down movable plate 3 to move upward until the port of the feed pipe 504 passes through the circular through hole. The second motor 301 stops rotating, and then the feed plug 505 is removed, and sand is added to the sandblasting machine 5 from the port of the feed pipe 504. After completion, the feed plug 505 is installed on the port of the feed pipe 504.

[0047] Furthermore, if Figure 1 , Figure 2 , Figure 7 as well as Fig. 9 As shown, two rotating shaft support plates 101 are fixedly arranged on the upper surface of the fixed bracket 1, and the two rotating shaft support plates 101 are respectively located at the two side directions of the fixed bracket 1, and a plurality of transmission shafts 102 are rotatably arranged on the two rotating shaft support plates 101, and a rotating drum 103 is fixedly arranged on the outer wall of the transmission shaft 102, and a bearing plate 6 is commonly arranged above the plurality of rotating drums 103, and the bearing plate 6 is used to carry the solar frame;

[0048] Four fixing clamps 601 are fixedly arranged on the upper surface of the carrying plate 6. The four fixing clamps 601 are respectively located at the four corners of the carrying plate 6. A movable groove is provided on the upper surface of the fixing clamp 601. Two spring mounting holes 6010 and a threaded through hole 6011 are provided on one side of the fixing clamp 601. The threaded through hole 6011 is located between the two spring mounting holes 6010. A clamp connecting rod 602 is provided in the spring mounting hole 6010. One end of the two clamp connecting rods 602 passes through the inner bottom wall of the spring mounting hole 6010 and is fixedly provided with a movable clamp 603. The movable clamp 603 is slidably connected to the movable groove.

[0049] A return spring 604 is sleeved on the outer wall of the clamp connecting rod 602, and the return spring 604 is used for returning the movable clamp 603. The return spring 604 is located in the spring mounting hole 6010, and one end of the return spring 604 is fixedly connected to the inner bottom wall of the spring mounting hole 6010, and the other end of the return spring 604 is fixedly connected to the end of the clamp connecting rod 602 away from the movable clamp 603. A threaded rod 605 is threadedly connected to the inner wall of the threaded through hole 6011, and one end of the threaded rod 605 is in contact with the movable clamp 603. The other end of the threaded rod 605 is fixedly provided with an adjusting head 606, and the adjusting head 606 is used to cooperate with the fixing clamp 601 to support and fix the solar frame;

[0050] The threaded rod 605 is driven to move by twisting the adjusting head 606, and the threaded rod 605 pushes the corresponding movable clamp 603 to move. Under the use of the fixed clamp 601, the fixed clamp 601 and the movable clamp 603 support and fix the solar frame.

[0051] Furthermore, Figure 1 , Figure 2 , Figure 7 as well as Figure 8 As shown, a sprocket 104 is fixedly arranged on one end of the transmission shaft 102, and the multiple sprockets 104 are connected to each other through a chain 105. A first motor 106 is fixedly installed on one side of the shaft support plate 101 away from the sprocket 104 through a motor mounting bracket, and the output end of the first motor 106 is fixedly connected to the other end of a sprocket 104 on the side. The sizes of the multiple sprockets 104 are designed according to requirements and the sizes of the multiple sprockets 104 can be different. The chain 105 is used to transmit the multiple sprockets 104.

[0052] In addition, the two transmission shafts 102 are fixedly connected to a guide rib 107 on one side thereof which is close to each other through a rib connecting column, and arcuate ribs 108 are fixedly provided at both ends of the guide rib 107. The bearing plate 6 is located between the two guide ribs 107, and the arcuate rib 108 and the guide rib 107 are used to guide the movement of the bearing plate 6.

[0053] Cylinders 7 are fixedly installed on the upper surfaces of the two rotating shaft support plates 101 through cylinder mounting plates. The two cylinders 7 are symmetrically distributed. A blocking block 701 is fixedly provided on the output end of the cylinder 7. A rubber block 702 is fixedly provided on one side of the blocking block 701. The other sides of the two rubber blocks 702 are in contact with the supporting plate 6. The blocking block 701 and the rubber block 702 are moved by the extension and retraction of the output end of the cylinder 7 to lock and release the supporting plate 6.

[0054] like Figure 1-Figure 9 As shown, the method for using the aluminum profile solar frame sandblasting device provided in this embodiment includes the following steps:

[0055] Step 1: Place the solar frame on the top of the carrier plate 6, rotate the four adjustment heads 606 to drive the threaded rod 605 to move, and the threaded rod 605 drives the corresponding movable clamp 603 to move, and fix the solar frame with the use of the fixing clamp 601;

[0056] Step 2: The first motor 106 drives the corresponding transmission shaft 102 to rotate. Under the action of the chain 105, the transmission shaft 102 drives the corresponding drum 103 to rotate. The multiple drums 103 cooperate with each other, and cooperate with the guide ribs 107 and the arc-shaped ribs 108 to move the carrier plate 6. The output end of the cylinder 7 extends to drive the corresponding blocking block 701 to move. The blocking block 701 drives the rubber block 702 to move. When the rubber block 702 contacts the moving carrier plate 6, the movement of the carrier plate 6 is blocked.

[0057] Step 3: The first gear 302 is driven to rotate by the second motor 301. Under the action of the rack 203, the first gear 302 drives the up-and-down movable plate 3 and the first slider 202 to move up and down on the first guide rail 201, so that the height of the up-and-down movable plate 3 relative to the carrier plate 6 can be adjusted, and then the height of the sandblasting gun head 502 relative to the solar frame can be adjusted, so that the strength of the sand particles sprayed on the solar frame can be adjusted, and then the pressure of the sandblasting on the solar frame can be controlled;

[0058] Step 4: The first screw rod 306 is driven to rotate by the third motor 305, and the first screw rod 306 drives the corresponding synchronous wheel 308 to rotate. Under the action of the synchronous belt 309 and the synchronous wheel 308, the first screw rod 306 drives the second screw rod 307 to rotate, and the second screw rod 307 and the first screw rod 306 drive the first transmission member 310 to move, and the first transmission member 310 drives the front and rear moving plates 4 to move, thereby driving the sandblasting gun head 502 to move. The sandblasting gun head 502 can be driven to reciprocate forward and backward by controlling the forward and reverse rotation of the third motor 305;

[0059] Step five: The third screw rod 403 is driven to rotate on the third support block 401 by the fourth motor 402, the third screw rod 403 drives the second transmission member 405 to move on the second guide rail 404, the second transmission member 405 drives the left and right movable plates 406 to move, the left and right movable plates 406 drive the sandblasting connecting tube 501 and the sandblasting gun head 502 to move, and the sandblasting gun head 502 can be driven to reciprocate left and right by controlling the forward and reverse rotation of the fourth motor 402, and the sandblasting gun head 502 can be driven to perform comprehensive and uniform sandblasting treatment on the solar frame by controlling the fourth motor 402 and the third motor 305.

[0060] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0061] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0062] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. Changes and variations made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.

Claims

1. A sandblasting device for an aluminum profile solar frame, comprising a fixing bracket (1), characterized in that: A processing box side plate (2) is fixedly arranged on both sides of the fixed bracket (1), the two processing box side plates (2) are symmetrically distributed about the central axis of the fixed bracket (1), two first guide rails (201) and a rack (203) are fixedly arranged on the adjacent sides of the two processing box side plates (2), the rack (203) is located at the middle position of the fixed bracket (1), the two first guide rails (201) are respectively located at the positions on both sides of the rack (203), a first slider (202) is slidably arranged on the first guide rail (201), an up-and-down moving plate (3) is fixedly arranged on the four first sliders (202), two second motors (301) are fixedly installed on the upper surface of the up-and-down moving plate (3), a first gear (302) is fixedly arranged on the output end of the second motor (301), the two first gears (302) correspond to the two racks (203) one by one, and the first gear (302) is meshed with the corresponding rack (203); Two first support blocks (303), two second support blocks (304) and a third motor (305) are fixedly arranged on the lower surface of the up-and-down movable plate (3), the two first support blocks (303) and the two second support blocks (304) are respectively located at two side directions of the up-and-down movable plate (3), a first screw rod (306) is rotatably arranged on the two first support blocks (303), one end of the first screw rod (306) extends outside the first support block (303) and is fixedly connected to the output end of the third motor (305), a second screw rod (307) is rotatably arranged on the two second support blocks (304), one end of the second screw rod (307) and the other end of the first screw rod (306) are both fixedly arranged with a synchronous wheel (308), the synchronous wheel (308) is located at a side direction away from the first support block (303), and the two synchronous wheels (308) are connected to each other by a synchronous belt (309); The first screw rod (306) and the second screw rod (307) are both threadedly connected with a first transmission member (310); a forward and backward moving plate (4) is fixedly arranged on the lower surfaces of the two first transmission members (310); two third support blocks (401), a second guide rail (404) and a fourth motor (402) are fixedly arranged on the lower surfaces of the forward and backward moving plates (4); the second guide rail (404) is located between the two third support blocks (401); a rotation device (404) is provided on the two third support blocks (401) to rotate the second motor (402). A third screw rod (403) is arranged, one end of the third screw rod (403) extends outside the third support block (401) and is fixedly connected to the output end of the fourth motor (402); a second transmission member (405) is slidably arranged on the second guide rail (404), the second transmission member (405) is threadedly connected to the third screw rod (403), a left-right movable plate (406) is fixedly arranged on the lower surface of the second transmission member (405), and two sandblasting connecting tubes (501) are fixedly arranged on the left-right movable plate (406).

2. The aluminum profile solar frame sandblasting device according to claim 1, characterized in that: One end of the sandblasting connection tube (501) extends to the outside of the left-right movable plate (406) and is connected to a sandblasting gun head (502); a rectangular through hole is provided at the center of one side of the up-and-down movable plate (3); one end of the sandblasting connection tube (501) away from the sandblasting gun head (502) is connected to a sandblasting connection pipe (503); one end of the sandblasting connection pipe (503) away from the sandblasting connection tube (501) passes through the rectangular through hole and is connected to a sandblasting machine (5); the sandblasting machine (5) is fixedly mounted on the up-and-down movable plate (3); and the sandblasting machine (5) is located above the up-and-down movable plate (3).

3. The aluminum profile solar frame sandblasting device according to claim 2, characterized in that: The upper surface of the sandblasting machine (5) is connected to a feed pipe (504), and a feed plug (505) is movably sleeved on one end of the feed pipe (504) away from the sandblasting machine (5). A processing box top plate (200) is fixedly arranged on the upper surfaces of the two processing box side plates (2), and a circular through hole is opened on the processing box top plate (200), and the circular through hole is located directly above the feed plug (505). The inner diameter of the circular through hole is larger than the outer diameter of the feed plug (505), and the circular through hole is used to facilitate the passage of the feed plug (505) and the feed pipe (504).

4. The aluminum profile solar frame sandblasting device according to claim 1, characterized in that: Two rotating shaft support plates (101) are fixedly arranged on the upper surface of the fixed bracket (1), and the two rotating shaft support plates (101) are respectively located at two side directions of the fixed bracket (1), and a plurality of transmission rotating shafts (102) are rotatably arranged on the two rotating shaft support plates (101), and a rotating drum (103) is fixedly arranged on the outer wall of the transmission rotating shaft (102), and a bearing plate (6) is commonly arranged above the plurality of rotating drums (103).

5. The aluminum profile solar frame sandblasting device according to claim 4, characterized in that: Four fixing clamps (601) are fixedly arranged on the upper surface of the supporting plate (6), and the four fixing clamps (601) are respectively located at the four corners of the supporting plate (6). A movable groove is provided on the upper surface of the fixing clamp (601), and two spring mounting holes (6010) and a threaded through hole (6011) are provided on one side of the fixing clamp (601), and the threaded through hole (6011) is located between the two spring mounting holes (6010). A clamp connecting rod (602) is provided in the spring mounting hole (6010), and one end of the two clamp connecting rods (602) passes through the inner bottom wall of the spring mounting hole (6010) and is fixedly provided with a movable clamp (603) together, and the movable clamp (603) is slidably connected to the movable groove.

6. The aluminum profile solar frame sandblasting device according to claim 5, characterized in that: A return spring (604) is sleeved on the outer wall of the clamp connecting rod (602), and the return spring (604) is located in the spring mounting hole (6010). One end of the return spring (604) is fixedly connected to the inner bottom wall of the spring mounting hole (6010), and the other end of the return spring (604) is fixedly connected to an end of the clamp connecting rod (602) away from the movable clamp (603). A threaded rod (605) is threadedly connected to the inner wall of the threaded through hole (6011), and one end of the threaded rod (605) is in contact with the movable clamp (603), and an adjustment head (606) is fixedly provided on the other end of the threaded rod (605).

7. The aluminum profile solar frame sandblasting device according to claim 6, characterized in that: A sprocket (104) is fixedly arranged on one end of the transmission shaft (102), and a plurality of the sprockets (104) are connected to each other by a chain (105). A first motor (106) is fixedly mounted on one side of the shaft support plate (101) away from the sprockets (104) via a motor mounting bracket, and an output end of the first motor (106) is fixedly connected to the other end of one of the sprockets (104) on the side.

8. The aluminum profile solar frame sandblasting device according to claim 7, characterized in that: A guide rib (107) is fixedly connected to one side of the two transmission shafts (102) that are close to each other via a rib connecting column, and arc-shaped ribs (108) are fixedly provided at both ends of the guide rib (107), and the bearing plate (6) is located between the two guide ribs (107).

9. The aluminum profile solar frame sandblasting device according to claim 8, characterized in that: Cylinders (7) are fixedly mounted on the upper surfaces of the two rotating shaft support plates (101) via cylinder mounting plates. The two cylinders (7) are symmetrically distributed. A blocking block (701) is fixedly mounted on the output end of the cylinder (7). A rubber block (702) is fixedly mounted on one side of the blocking block (701). The other sides of the two rubber blocks (702) are in contact with the bearing plate (6).

10. A method for using an aluminum profile solar frame sandblasting device, characterized in that: The aluminum profile solar frame sandblasting device according to claims 1-9 is used, comprising the following steps: Step 1: placing the solar frame on top of the supporting plate (6), rotating the four adjusting heads (606) respectively to drive the threaded rod (605) to move, the threaded rod (605) drives the corresponding movable clamp (603) to move, and the solar frame is fixed by the use of the fixing clamp (601); Step 2: The first motor (106) drives the corresponding transmission shaft (102) to rotate. Under the action of the chain (105), the transmission shaft (102) drives the corresponding rotating drum (103) to rotate. The plurality of rotating drums (103) cooperate with each other and cooperate with the guidance of the guide rib (107) and the arc rib (108) to move the bearing plate (6). The output end of the cylinder (7) extends to drive the corresponding blocking block (701) to move. The blocking block (701) drives the rubber block (702) to move. When the rubber block (702) contacts the moving bearing plate (6), the movement of the bearing plate (6) is prevented. Step 3: The first gear (302) is driven to rotate by the second motor (301). Under the action of the rack (203), the first gear (302) drives the vertical movable plate (3) and the first slider (202) to move up and down on the first guide rail (201). The height of the vertical movable plate (3) relative to the supporting plate (6) can be adjusted, and the height of the sandblasting gun head (502) relative to the solar frame can be adjusted. The strength of the sand particles sprayed onto the solar frame can be adjusted, and the pressure of the sandblasting on the solar frame can be controlled; Step 4: The first screw rod (306) is driven to rotate by the third motor (305), and the first screw rod (306) drives the corresponding synchronous wheel (308) to rotate. Under the action of the synchronous belt (309) and the synchronous wheel (308), the first screw rod (306) drives the second screw rod (307) to rotate, and the second screw rod (307) and the first screw rod (306) drive the first transmission member (310) to move, and the first transmission member (310) drives the front and rear movable plates (4) to move, thereby driving the sandblasting gun head (502) to move, and the sandblasting gun head (502) can be driven to reciprocate forward and backward by controlling the forward and reverse rotation of the third motor (305); Step 5: The third screw rod (403) is driven to rotate on the third support block (401) by the fourth motor (402), the third screw rod (403) drives the second transmission member (405) to move on the second guide rail (404), the second transmission member (405) drives the left and right movable plate (406) to move, the left and right movable plate (406) drives the sandblasting connecting tube (501) and the sandblasting gun head (502) to move, and the sandblasting gun head (502) can be driven to reciprocate left and right by controlling the forward and reverse rotation of the fourth motor (402), and the sandblasting gun head (502) can be driven to perform comprehensive and uniform sandblasting treatment on the solar frame by controlling the fourth motor (402) and the third motor (305).

Images