Rapid sand blasting device for surface treatment of aluminum profile

Abstract

The utility model discloses a rapid sand blasting device for aluminum profile surface treatment, relates to the technical field of aluminum profile sand blasting, and aims to solve the problems that an existing sand blasting device has defects in flow type sand blasting operation, an aluminum profile cannot be rotated in the material moving process, and the working efficiency needs to be improved in multi-surface rapid sand blasting operation. According to the technical scheme, the clamping device is characterized by comprising a workbench, two linear modules are arranged on the lower surface of the workbench, each linear module comprises two linear modules, a linkage beam is arranged between the linear modules, a plurality of clamping tables are fixedly installed on the upper surface of the linkage beam, and each clamping table comprises a supporting frame; a movable clamping base is rotationally installed at the upper end of the supporting frame, and limiting sliding holes are formed in the symmetrical positions of the side surface of the movable clamping base correspondingly. And the effects that flow type sand blasting operation can be carried out, sand blasting operation can be rapidly carried out on the multiple faces, and the working efficiency is high are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile sandblasting, in particular to a rapid sandblasting device for aluminum profile surface treatment. Background Art

[0002] Aluminum profile sandblasting uses high-speed compressed air to spray diamond abrasive on the surface of aluminum profile. Sandblasting can remove all impurities such as oxide scale, oil, dust, etc. on the surface of the workpiece, and can clean up the tiny burrs on the surface of the aluminum profile, making the workpiece smoother, etc. The sandblasting of aluminum profiles cannot be separated from the sandblasting device.

[0003] The existing sandblasting device has shortcomings in performing water-type sandblasting operations. The aluminum profile cannot be rotated during the material transfer process, and the work efficiency in achieving multi-faceted rapid sandblasting operations needs to be improved. Utility Model Content

[0004] The utility model aims to provide a rapid sandblasting device for surface treatment of aluminum profiles, which can perform water-flow sandblasting operations and can rapidly perform sandblasting operations on multiple surfaces with high working efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] By adopting the above technical solution, automatic loading and unloading operations can be performed, and the aluminum profile is rotated during the material transfer process, ensuring that the sandblasting structure can perform sandblasting operations on multiple surfaces of the aluminum profile.

[0008] Furthermore, a first pulley is fixedly sleeved on the outside of one end of the movable clamping seat, a motor is fixedly installed on the side surface of the support frame, a second pulley is fixedly connected to the rotating end of the motor, and a belt is sleeved on the outside of the second pulley and the first pulley.

[0009] By adopting the above technical solution, the motor can provide kinetic energy for the rotation of the movable clamping seat.

[0010] Furthermore, a sandblasting box is fixedly connected to the upper surface of the workbench, a mounting groove is provided on the upper surface of the sandblasting box, and a sand box is fixedly installed inside the mounting groove, a connecting seat is fixedly installed on the inner wall of the sandblasting box, a plurality of sandblasting tubes are fixedly connected to the lower surface of the connecting seat, and the discharge end of the sandblasting box is fixedly connected to the upper surface of the connecting seat and communicates with the interior of the connecting seat.

[0011] By adopting the above technical solution, it is ensured that the steel sand can be mixed into the high-pressure airflow, thereby ensuring the stable progress of the sandblasting operation.

[0012] Furthermore, a high-pressure air pump is fixedly installed on the upper surface of the sandblasting box, an air guide pipe is fixedly installed on the air outlet end of the high-pressure air pump, and the air outlet end of the air guide pipe is connected to the air inlet end of the connecting seat.

[0013] By adopting the above technical solution, stable compressed gas is provided for the sandblasting operation.

[0014] Furthermore, multiple groups of nozzles with opposite sandblasting directions are provided on the side surfaces of the multiple sandblasting tubes, and each group of nozzles corresponds to a clamping platform.

[0015] By adopting the above technical solution, it is ensured that sandblasting operations can be performed on multiple surfaces of the aluminum profile at the same time.

[0016] Furthermore, a collecting hopper is fixedly connected to the lower surface of the workbench, and the collecting hopper corresponds to the position of the sandblasting box.

[0017] By adopting the above technical solution, steel grit can be recovered.

[0018] In summary, the beneficial technical effects of the present invention are:

[0019] When the utility model is working, the external feeding mechanism can be used to pass one end of the aluminum profile through the interior of multiple clamping platforms on one side. When the clamping platform is close to the middle position of the aluminum profile, the electric telescopic rod is started, and the electric telescopic rod drives the limit sleeve to be sleeved on the outside of the movable clamping seat. At this time, the cone-barrel-shaped limit sleeve can squeeze one end of the connecting rod corresponding to the two positions. At this time, one end of the connecting rod extends into the interior of the movable clamping seat, thereby making the two clamping blocks approach each other to clamp the aluminum profile, and then starting the corresponding two linear modules, so that the multiple clamping platforms located on one side of the workbench are close to the sandblasting box, thereby making one end of the aluminum profile pass through the sandblasting structure. During this process, the motor is started, and then Under the drive of the first pulley, the second pulley and the belt, the movable clamping seat rotates, thereby causing the clamped aluminum profile to rotate accordingly, so that the sandblasting structure can sandblast multiple surfaces of the aluminum profile, which can effectively improve the sandblasting efficiency. When the clamping platform on one side approaches the sandblasting structure, the clamping platform on the other side is driven close to the middle section of the aluminum profile, and then the aluminum profile is clamped and fixed. Then, the original clamping platform is released, and the latter is used to continue to clamp the aluminum profile and move, so that the entire aluminum profile can be completely sandblasted. Automatic loading and unloading operations can be performed during the entire sandblasting process, with a high degree of automation, and multiple surfaces can be sandblasted at the same time. The sandblasting efficiency is high, and flow-type sandblasting operations can be performed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a first perspective view of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a second perspective view of the three-dimensional structure of the present utility model;

[0022] Figure 3 For this utility model Figure 1 Enlarged view of point A.

[0023] In the figure: 1. Workbench; 2. Linear module; 3. Collecting bucket; 4. Sandblasting box; 5. Sand box; 6. High-pressure air pump; 7. Air guide tube; 8. Clamping table; 9. Connecting seat; 10. Sandblasting tube; 11. Support frame; 12. Movable clamping seat; 13. Connecting plate; 14. Limiting sleeve; 15. Electric telescopic rod; 16. Connecting rod; 17. Spring; 18. First pulley; 19. Motor; 20. Second pulley; 21. Belt; 22. Clamping block; 23. Linkage beam. DETAILED DESCRIPTION

[0024] The method of the utility model is further described in detail below with reference to the accompanying drawings.

[0025] Reference Figure 1 、 Figure 2 、 Figure 3A rapid sandblasting device for surface treatment of aluminum profiles includes a workbench 1, two groups of linear modules 2 are provided on the lower surface of the workbench 1, two are provided on each group of linear modules 2, and a linkage beam 23 is provided between each group of linear modules 2, and a plurality of clamping platforms 8 are fixedly installed on the upper surface of the linkage beam 23, and the clamping platform 8 includes a support frame 11, and a movable clamping seat 12 is rotatably installed on the upper end of the support frame 11, and a limiting sliding hole is respectively provided at a symmetrical position on the side surface of the movable clamping seat 12, and a connecting rod 16 is passed through the interior of the limiting sliding hole, one end of the connecting rod 16 is fixedly connected to the clamping block 22, and one end of the connecting rod 16 is set to a hemispherical head structure, and a spring 17 is sleeved on the outside of the connecting rod 16, A conical barrel-shaped limiting sleeve 14 is provided on one side of the movable clamping seat 12, and an electric telescopic rod 15 is fixedly installed at the symmetrical edges of the limiting sleeve 14. The upper end of the support frame 11 is fixedly connected to the connecting plate 13, and the telescopic ends of the two electric telescopic rods 15 are fixedly connected to the outer surface of the connecting plate 13 and the support frame 11 respectively. A first pulley 18 is fixedly sleeved on the external end of one end of the movable clamping seat 12, and a motor 19 is fixedly installed on the side surface of the support frame 11. The rotating end of the motor 19 is fixedly connected to the second pulley 20, and the outer sleeve of the second pulley 20 and the first pulley 18 is connected with a belt 21, wherein during operation, an external feeding mechanism can be used to pass one end of the aluminum profile through multiple Inside the clamping platform 8, when the clamping platform 8 is close to the middle position of the aluminum profile, the electric telescopic rod 15 is started, and the electric telescopic rod 15 drives the limit sleeve 14 to be sleeved on the outside of the movable clamping seat 12. At this time, the conical barrel-shaped limit sleeve 14 can squeeze one end of the connecting rod 16 corresponding to the two positions. At this time, one end of the connecting rod 16 extends into the interior of the movable clamping seat 12, so that the two clamping blocks 22 are close to each other to clamp the aluminum profile. Then, the corresponding two linear modules 2 are started, so that the multiple clamping platforms 8 located on one side of the workbench 1 are close to the sandblasting box 4, so that one end of the aluminum profile passes through the sandblasting structure. In this process, the motor 19 is started, and then the first pulley 18 and the second pulley 18 are driven by the motor. Under the drive of the pulley 20 and the belt 21, the movable clamping seat 12 rotates, so that the clamped aluminum profile rotates accordingly, so that the sandblasting structure can sandblast multiple surfaces of the aluminum profile, which can effectively improve the sandblasting efficiency. When the clamping platform 8 on one side approaches the sandblasting structure, the clamping platform 8 on the other side is driven close to the middle section of the aluminum profile, and then the aluminum profile is clamped and fixed. Then the original clamping platform 8 is released, and the latter is used to continue to clamp the aluminum profile and move it, so that the entire aluminum profile can be completely sandblasted. Automatic loading and unloading operations can be performed during the entire sandblasting process, with a high degree of automation, and multiple surfaces can be sandblasted at the same time. The sandblasting efficiency is high, and flow-type sandblasting operations can be performed.

[0026] Reference Figure 12, a sandblasting box 4 is fixedly connected to the upper surface of the workbench 1, a mounting groove is provided on the upper surface of the sandblasting box 4, and a sand box 5 is fixedly installed inside the mounting groove, a connecting seat 9 is fixedly installed on the inner wall of the sandblasting box 4, a plurality of sandblasting tubes 10 are fixedly connected to the lower surface of the connecting seat 9, the discharge end of the sandblasting box 4 is fixedly connected to the upper surface of the connecting seat 9 and communicated with the inside of the connecting seat 9, a high-pressure air pump 6 is fixedly installed on the upper surface of the sandblasting box 4, an air guide pipe 7 is fixedly installed on the air outlet end of the high-pressure air pump 6, and the air outlet end of the air guide pipe 7 is connected to the connecting seat 9. The air inlet end of the through seat 9 is connected, and multiple groups of nozzles with opposite sandblasting directions are arranged on the side surfaces of multiple sandblasting tubes 10, and each group of nozzles corresponds to a clamping platform 8. When the aluminum profile passes through one side of the sandblasting tube 10, the high-pressure air pump 6 is started, and the high-pressure gas enters the interior of the connecting seat 9 along the air guide pipe 7, and then the discharge end of the sand box 5 is opened. At this time, the corundum inside the sand box 5 falls into the interior of the connecting seat 9 and mixes with the high-pressure gas. The high-pressure gas mixed with corundum is finally ejected from the sandblasting nozzle, which can effectively perform sandblasting on the surface of the aluminum profile.

[0027] 1 , a collecting hopper 3 is fixedly connected to the lower surface of the workbench 1 , and the collecting hopper 3 corresponds to the position of the sandblasting box 4 , wherein the collecting hopper 3 can be used to recycle corundum so that the corundum can be reused.

[0028] Working principle: When in use, first install the device at the designated position, and then use the external feeding mechanism to pass one end of the aluminum profile through the multiple clamping platforms 8 on one side. When the clamping platform 8 approaches the middle position of the aluminum profile, start the electric telescopic rod 15, and the electric telescopic rod 15 drives the limit sleeve 14 to be sleeved on the outside of the movable clamping seat 12. At this time, the conical barrel-shaped limit sleeve 14 can squeeze one end of the connecting rod 16 distributed correspondingly at the two positions. At this time, one end of the connecting rod 16 extends into the interior of the movable clamping seat 12, so that the two clamping blocks 22 approach each other to clamp the aluminum profile. Then start the corresponding two linear modules 2, so that the multiple clamping platforms 8 located on one side of the workbench 1 are close to the sandblasting box 4, so that one end of the aluminum profile passes through the sandblasting structure. In this process, start the motor 19, and then under the drive of the first pulley 18, the second pulley 20, and the belt 21, the movable clamping seat 12 rotates, so that the clamped aluminum profile rotates accordingly, so that the sandblasting structure can clamp the aluminum profile. The sandblasting operation is performed on multiple surfaces of the material, which can effectively improve the sandblasting efficiency. During sandblasting, the high-pressure air pump 6 is started, and the high-pressure gas enters the interior of the connecting seat 9 along the air guide pipe 7, and then the discharge end of the sand box 5 is opened. At this time, the corundum inside the sand box 5 falls into the interior of the connecting seat 9 and mixes with the high-pressure gas. The high-pressure gas mixed with corundum is finally ejected from the sandblasting nozzle, which can effectively perform sandblasting on the surface of the aluminum profile. When the clamping platform 8 on one side is close to the sandblasting structure, the clamping platform 8 on the other side is driven close to the middle section of the aluminum profile, and then the aluminum profile is clamped and fixed, and then the original clamping platform 8 is released, and the latter is used to continue to clamp the aluminum profile and move, so that the entire aluminum profile can be completely sandblasted. After the sandblasting is completed, one end of the aluminum profile is towed by an external traction and conveying device, and then the clamping platform 8 is released, and the aluminum profile is unloaded. During the entire sandblasting operation, the collecting bucket 3 under the sandblasting box 4 is used to receive and guide the corundum, and then the external transfer equipment is used to transfer the corundum to the designated position.

[0029] The real-time examples of this specific real-time method are all preferred real-time examples of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A rapid sandblasting device for surface treatment of aluminum profiles, comprising a workbench (1), characterized in that: Two groups of linear modules (2) are provided on the lower surface of the workbench (1), and two linear modules are provided on each group of the linear modules (2). A linkage beam (23) is provided between each group of the linear modules (2). A plurality of clamping platforms (8) are fixedly installed on the upper surface of the linkage beam (23). The clamping platform (8) includes a support frame (11). A movable clamping seat (12) is rotatably installed on the upper end of the support frame (11). A limiting sliding hole is provided at a symmetrical position on the side surface of the movable clamping seat (12), and a connecting rod (16) is passed through the interior of the limiting sliding hole. One end of the connecting rod (16) is fixedly connected to a clamping block (22), one end of the connecting rod (16) is set as a hemispherical head structure, the outside of the connecting rod (16) is sleeved with a spring (17), one side of the movable clamping seat (12) is provided with a cone-shaped limiting sleeve (14), and an electric telescopic rod (15) is fixedly installed at the symmetrical edge of the limiting sleeve (14), the upper end of the support frame (11) is fixedly connected to a connecting plate (13), and the telescopic ends of the two electric telescopic rods (15) are fixedly connected to the outer surface of the connecting plate (13) and the support frame (11).

2. The rapid sandblasting device for aluminum profile surface treatment according to claim 1, characterized in that: A first pulley (18) is fixedly sleeved on the outside of one end of the movable clamping seat (12), a motor (19) is fixedly installed on the side surface of the support frame (11), a second pulley (20) is fixedly connected to the rotating end of the motor (19), and a belt (21) is sleeved on the outside of the second pulley (20) and the first pulley (18).

3. The rapid sandblasting device for aluminum profile surface treatment according to claim 1, characterized in that: A sandblasting box (4) is fixedly connected to the upper surface of the workbench (1), a mounting groove is provided on the upper surface of the sandblasting box (4), and a sandbox (5) is fixedly installed inside the mounting groove, a connecting seat (9) is fixedly installed on the inner wall of the sandblasting box (4), a plurality of sandblasting tubes (10) are fixedly connected to the lower surface of the connecting seat (9), and a discharge end of the sandblasting box (4) is fixedly connected to the upper surface of the connecting seat (9) and communicates with the interior of the connecting seat (9).

4. The rapid sandblasting device for aluminum profile surface treatment according to claim 3, characterized in that: A high-pressure air pump (6) is fixedly mounted on the upper surface of the sandblasting box (4), an air guide pipe (7) is fixedly mounted on the air outlet end of the high-pressure air pump (6), and the air outlet end of the air guide pipe (7) is connected to the air inlet end of the connecting seat (9).

5. The rapid sandblasting device for aluminum profile surface treatment according to claim 3, characterized in that: Multiple groups of nozzles with opposite sandblasting directions are arranged on the side surfaces of the multiple sandblasting tubes (10), and each group of nozzles corresponds to a clamping platform (8).

6. The rapid sandblasting device for surface treatment of aluminum profiles according to claim 3, characterized in that: A collecting hopper (3) is fixedly connected to the lower surface of the workbench (1), and the collecting hopper (3) corresponds to the position of the sandblasting box (4).

Images