Surface treatment equipment and treatment method for aluminum alloy template processing

Abstract

The present invention belongs to the technical field of grinding equipment, and in particular, is a surface treatment equipment and treatment method for aluminum alloy template processing. In view of the problem that the prior art cannot simultaneously perform wire drawing on both sides, and the aluminum alloy template needs to be transported to the corresponding spray painting equipment for reprocessing, the following scheme is proposed: a surface treatment equipment for aluminum alloy template processing, which includes a bottom plate, a connecting frame is fixed on the top of the bottom plate, a top plate frame is fixed on the top inner wall of the connecting frame, and an annular mounting groove is provided on the side where the bottom plate and the top plate frame are close to each other, and an annular conveyor belt is installed in both of the annular mounting grooves. In the present invention, the annular conveyor belt can perform wire drawing, dust removal and spray painting on both sides of the template in turn through the conveying mounting frame, which greatly improves the processing efficiency of the template surface. At the same time, setting a spray painting structure on the bottom plate not only reduces the processing cost of the template, but also reduces the work intensity of the staff. In addition, the unloading operation can be automatically completed after the processing is completed.

Description

Technical Field

[0001] The invention relates to the technical field of grinding equipment, and in particular to a surface treatment equipment and a treatment method for aluminum alloy template processing. Background Art

[0002] Aluminum formwork is a building formwork made of aluminum alloy. Its application in the construction industry has improved the construction efficiency of housing construction projects. At present, the most commonly used surface treatment process for aluminum alloy formwork is wire drawing. Straight wire drawing is a process that uses mechanical friction to produce straight lines on the surface of aluminum alloy. It has the dual functions of removing scratches on the surface of aluminum alloy and decorating the surface of aluminum alloy.

[0003] For example, the invention with publication number CN116117665B discloses a surface treatment device for aluminum alloy template processing.

[0004] The above technical solution still has some shortcomings during use:

[0005] During the wire drawing process of aluminum alloy templates, only one side can be processed, and both sides cannot be wire drawn at the same time, resulting in low processing efficiency, which affects the overall efficiency; after the wire drawing process, the aluminum alloy template needs to be transported to the subsequent equipment for painting, which increases the workload of the staff. At the same time, the additional painting equipment not only increases the processing cost of the aluminum alloy template, but also reduces the processing efficiency during the transportation process.

[0006] In view of the above problems, the present invention document proposes a surface treatment device and a treatment method for aluminum alloy template processing. Summary of the invention

[0007] The purpose of the present invention is to solve the existing shortcomings that the aluminum alloy template cannot be drawn on both sides at the same time and needs to be transported to the corresponding painting equipment for reprocessing, and to propose a surface treatment equipment and treatment method for aluminum alloy template processing.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A surface treatment device for aluminum alloy template processing, comprising a bottom plate, a connecting frame is fixed on the top of the bottom plate, a top plate frame is fixed on the top inner wall of the connecting frame, an annular mounting groove is provided on the side of the bottom plate and the top plate frame close to each other, an annular conveyor belt is installed in each of the two annular mounting grooves, a plurality of mounting frames are installed between the two annular conveyor belts, and the mounting frames are used to clamp and fix the template;

[0010] The mounting frame includes a mounting frame, and the template is located in the mounting frame;

[0011] It also includes two first frames fixed on the top of the bottom plate, and the top ends of the two first frames are fixedly connected to the bottom of the top plate frame, and the two first frames are provided with wire drawing rollers on the sides close to each other, which are used to perform wire drawing operations on both sides of the template at the same time;

[0012] It also includes two second frames fixed on the top of the bottom plate, the tops of the two second frames are fixedly connected to the bottom of the top plate frame, and the two second frames are provided with a plurality of electromagnetic spray heads on one side close to each other, for spraying paint on the two surfaces of the template after wire drawing;

[0013] The bottom end of the third frame slides through the bottom plate, and a push rod is rotatably connected to the third frame for pushing the template out of the installation frame;

[0014] A wire drawing structure, disposed in the first frame, for making the wire drawing roller close to the template to complete the wire drawing operation;

[0015] A spray painting structure, arranged in the two second frames, for completing the spray painting operation on both sides of the template at the same time;

[0016] The material discharging structure is arranged in the third frame body and is used for automatically completing the material discharging operation of the template.

[0017] In a possible design, the mounting frame also includes a top column and a bottom column respectively fixed to the top and bottom of the mounting frame, the ends of the bottom column and the top column away from each other are respectively fixed with a first connecting plate and a second connecting plate, the sides of the first connecting plate and the second connecting plate away from each other are both fixed with connecting blocks, the two connecting blocks are respectively fixed on the sides of the two annular conveyor belts close to each other, and are used to transport the template to the corresponding wire drawing structure, paint spraying structure and discharge structure positions for processing, a plurality of first rubber blocks are fixed to the bottom inner wall of the mounting frame for supporting the template, the outer wall sliding sleeve of the top column is provided with a lifting plate, the bottom of the lifting plate is fixed with a plurality of pressure rods, the bottom ends of the plurality of pressure rods are all slidably extended into the mounting frame and are all fixed with second rubber blocks, and the cooperation of the second rubber block and the first rubber block is used to clamp and fix the template, the outer wall sleeve of the top column is provided with a first spring fixedly connected to the top of the lifting plate, the top end of the first spring is fixedly connected to the bottom of the second connecting plate, the first spring is used to apply vertical pressure to the template, and a pin is fixed on one side of the first connecting plate.

[0018] In a possible design, the wire drawing structure also includes a rectangular groove arranged in the first frame, a pushing block is arranged in the rectangular groove, a nut is slidably connected in the pushing block, a screw rod is longitudinally rotatably connected in the rectangular groove, and one end of the screw rod threadably passes through the nut, one end of the pushing block is fixed with a U-shaped frame, the wire drawing roller is rotatably arranged in the U-shaped frame, and the other end of the pushing block is slidably connected to a pressure plate, a plurality of sliding rods are fixed on one side of the pressure plate, one end of the plurality of sliding rods all slides through the first frame, the outer walls of the plurality of sliding rods are respectively sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected to the first frame and the side of the pressure plate close to each other, for driving the pressure plate to move outward, and the side of the first frame close to the pressure plate is rotatably connected to two connecting rods through the base, and the two connecting rods are respectively located above and below the pressure plate, for driving the pressure plate to squeeze the pushing block and To make the wire drawing roller fit the template, two trapezoidal blocks are slidably penetrated in the first frame body, and the two trapezoidal blocks are respectively matched with the first connecting plate and the second connecting plate, and the ends of the two trapezoidal blocks away from the first connecting plate are respectively matched with two connecting rods for driving the connecting rods to rotate; when the annular conveyor belt transports the mounting frame to between the two first frames, the first connecting plate and the second connecting plate push the two trapezoidal blocks outward, and the trapezoidal blocks drive the connecting rods to rotate, and the connecting rods drive the pressure plate to move toward the mounting frame under the action of the rollers. At this time, the pressure plate pushes the wire drawing roller to move toward the mounting frame through the pushing block, and the clearance groove can just make way for the U-shaped frame and the wire drawing roller. The wire drawing roller is located above the template, and the lead screw is driven to rotate by the motor. The lead screw drives the pushing block and the U-shaped frame to move downward through the nut, and then the rotating motor drives the wire drawing roller to rotate. At this time, the wire drawing roller rotates counterclockwise to perform wire drawing processing on the surface of the template.

[0019] In a possible design, the paint spraying structure includes two third connecting plates, and the two third connecting plates are respectively slidably arranged in the two second frames, and a liquid storage tank is fixed on one end of the two third connecting plates close to each other, and a plurality of electromagnetic spray heads are respectively fixed on one side of the two liquid storage tanks close to each other, and a screw is rotatably connected in one of the second frames, and the screw is threadedly connected to the adjacent third connecting plate, and a guide rod is fixed in the other second frame, and the guide rod is slidably connected to the adjacent third connecting plate, and the top of the two third connecting plates is provided with a connecting rope, and the top of the top plate frame is fixed with two guide wheels for adjusting the connecting rope. The template is guided by a connecting rope, in which one of the third connecting plates drives the other third connecting plate to move, so as to complete the painting operation on both sides of the template; the circular conveyor belt conveys the template to between the two second frames, and the screw is driven to rotate by a motor, and the screw drives the third connecting plate to move downward, and the third connecting plate drives the corresponding third connecting plate to move upward through the connecting rope, and the two third connecting plates move up and down alternately, at which time the electromagnetic nozzle sprays the paint in the liquid storage tank to both sides of the template, and the painting operation is completed at the same time, which not only eliminates the need for manual handling of the template, but also can perform jet operation on both sides of the template on the same equipment, thereby reducing the labor intensity of the staff and improving the processing efficiency.

[0020] In a possible design, the discharge structure includes a fixed column fixed in the third frame, the push rod is rotatably sleeved on the outer wall of the fixed column, the outer wall of the fixed column is sleeved with two torsion springs, the ends of the two torsion springs close to each other are respectively fixedly connected to the two sides of the push rod, and the ends of the two torsion springs far away from each other are fixedly connected to the third frame, an L-shaped plate is fixed to the bottom of the top plate frame, and the L-shaped plate is slidably connected to one side of the third frame, the cooperation between the L-shaped plate and the push rod is used to drive the push rod to rotate and push the template out of the installation frame, and a push plate is fixed to the top of the third frame, and the push plate is located below the lifting plate for driving the lifting The plate moves up to release the clamping of the template, and a track groove is provided on one side of the third frame, and the pin column cooperates with the track groove to drive the third frame to move up; the ring conveyor belt continues to slowly convey the painted template to one side of the third frame, and during movement, the pin column extends into the track groove, and the cooperation between the track groove and the pin column drives the third frame to move up, and the third frame pushes the lifting plate up through the push plate to release the clamping of the template by the second rubber block, and the third frame synchronously drives the push rod to move up, and the L-shaped plate forms a resistance to one end of the push rod, which can drive the push rod to rotate, and the other end of the push rod can just push the template out of the installation frame, thereby completing the removal of the template.

[0021] In a possible design, an air cylinder is fixed to the top of the U-shaped frame by multiple support rods, and multiple nozzles are fixed to one side of the air cylinder. The air cylinder is connected to an external air pump through a hose, and the nozzle is used to blow the dust and aluminum slag generated in the wire drawing process downward. Two collecting tanks for holding water are provided on the top of the first connecting plate to collect dust and aluminum slag. During the wire drawing process, air is injected into the air cylinder through an external air pump, and the air is sprayed obliquely downward through the nozzle, which can blow the aluminum slag and dust attached to the surface of the template downward, and the aluminum slag and dust can be collected and dust settled by the water in the collecting tank, thereby avoiding the dust phenomenon of aluminum slag and dust under the action of wind.

[0022] In a possible design, one end of the connecting rod close to the pressure plate is rotatably connected to a roller, and the roller cooperates with the pressure plate to reduce the friction between the pressure plate and the connecting rod.

[0023] In a possible design, a limit plate is fixed on a side of the third frame close to the push plate, and the limit plate is located below the push plate to limit the rotation of the push rod, and a limit block is fixed on a side of the third frame away from the push plate to limit the third frame; the third frame cooperates with the limit block, and when the third frame is parked on the top of the base plate, the track groove just cooperates with the pin column, so that the pin column can smoothly enter the track groove and drive the third frame to move upward.

[0024] In a possible design, a placement plate is provided on the top of the base plate, and the placement plate is located on one side of the third frame. A rubber pad is fixed on the top of the placement plate for receiving the template to prevent the placement plate from damaging the template. A plurality of fixing tubes are fixed on the top of the base plate, and a plurality of fixing tubes are slidably connected with fixing rods, and the top ends of the plurality of fixing rods are fixedly connected to the bottom of the placement plate. The outer walls of the plurality of fixing rods are sleeved with a third spring, and the bottom end of the third spring is fixedly connected to the top of the fixing tube, and the top end of the third spring is fixedly connected to the bottom of the placement plate. When the template is pushed out of the installation frame by the push rod, the cooperation of the placement plate and the rubber pad completes the reception of the template, and the cooperation of the fixing rod, the third spring and the fixing tube can make way for the placement plate, thereby ensuring that the rubber pad can stably receive the template and prevent damage to the template.

[0025] In the present application, a surface treatment method for aluminum alloy template processing, using the above-mentioned surface treatment equipment for aluminum alloy template processing, comprises the following steps:

[0026] S1. The mounting frame is transported by running the ring conveyor belt; the lifting plate moves downward under the action of the first spring, and the second rubber block cooperates with the first rubber block to clamp and fix the template; when the mounting frame is transported to the specified position, the connecting plate pushes the trapezoidal block, thereby driving the pressing plate to move toward the mounting frame, so that the wire drawing roller is located above the template;

[0027] S2, the motor drives the screw to rotate, and the nut drives the push block and the U-shaped frame to move downward; the rotary motor drives the wire drawing roller to rotate, and the surface of the template is wire drawn; at the same time, the air pump injects air into the air storage cylinder, and sprays it obliquely downward through the nozzle to blow away the aluminum slag and dust on the surface of the template, and dust is removed by collecting water in the water tank;

[0028] S3. After the template is processed, the circular conveyor belt transports it to the designated position; the motor drives the screw to rotate, driving the two third connecting plates to move up and down alternately, and at the same time the electromagnetic nozzle sprays paint to both sides of the template to complete the painting operation;

[0029] S4, the circular conveyor belt continues to transport the painted template; during the movement, the cooperation between the pin and the track groove drives the third frame to move up, pushing the lifting plate up to release the clamping of the template; at the same time, the third frame drives the push rod to move up and rotate, pushing the template out of the installation frame;

[0030] S5. After the template is removed, a new batch of templates is placed in the installation frame; as the circular conveyor moves, the third frame moves down under the action of gravity, and the lifting plate moves down to complete the clamping of the template; the push rod rotates in the opposite direction under the action of the torsion spring and contacts the new template, waiting for the next push;

[0031] S6. When the template is pushed out, the placement plate and the rubber pad cooperate to complete the reception; the cooperation of the fixing rod, the third spring and the fixing tube makes way for the placement plate, ensuring that the rubber pad stably receives the template and avoids damage to it.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] In the present invention, a pushing block is provided in the rectangular groove, and the other end of the pushing block is slidably connected to a pressure plate, and a plurality of sliding rods that slide through the first frame are fixed on one side of the pressure plate, and two connecting rods are rotatably connected to one side of the first frame. Two trapezoidal blocks slide through the first frame, and one end of the two trapezoidal blocks away from the first connecting plate is respectively matched with two connecting rods; the first connecting plate and the second connecting plate push the two trapezoidal blocks outward, and the trapezoidal blocks drive the pressure plate to move through the rotation of the connecting rod, which can just make the wire drawing roller close to the template, so as to facilitate wire drawing processing on both sides of the template at the same time in the later stage, thereby improving processing efficiency;

[0034] In the present invention, the paint spraying structure includes two third connecting plates, and a liquid storage tank is fixed at one end of the two third connecting plates close to each other, and a connecting rope is provided on the top of the two third connecting plates, and two guide wheels are fixed on the top of the top plate frame; the screw is driven to rotate by a motor, and the screw drives one of the third connecting plates to move downward, and the third connecting plate drives the other third connecting plate to move upward through the connecting rope, and the two third connecting plates move up and down alternately, at which time the electromagnetic spray head sprays the paint in the liquid storage tank to both sides of the template, and the painting operation is completed at the same time, not only does it not need to manually carry the template, but it can also perform jet spraying operations on both sides of the template on the same equipment, which reduces the labor intensity of the staff and improves the processing efficiency;

[0035] In the present invention, the push rod is rotatably sleeved on the outer wall of the fixed column, an L-shaped plate is fixed to the bottom of the top plate frame, a push plate is fixed to the top of the third frame, a track groove is provided on one side of the third frame, and the pin column cooperates with the track groove; the pin column extends into the track groove, and the cooperation between the track groove and the pin column drives the third frame to move up, and the third frame pushes the lifting plate to move up through the push plate, and releases the clamping of the template, the L-shaped plate forms a resistance to one end of the push rod, which can drive the push rod to rotate, and the other end of the push rod can just push the template out of the installation frame, completing the template removal work, automatically taking materials, and no manual operation is required, which greatly improves the processing efficiency;

[0036] In the present invention, the annular conveyor belt can perform wire drawing, dust removal and painting operations on both sides of the template in turn by conveying the mounting frame, which greatly improves the surface processing efficiency of the template. At the same time, arranging a painting structure on the bottom plate not only reduces the processing cost of the template, but also reduces the work intensity of the staff. In addition, the unloading operation can be automatically completed after the processing is completed, further increasing the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A schematic diagram of the three-dimensional structure of a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0038] Figure 2 A schematic diagram of a three-dimensional exploded structure of a surface treatment device for aluminum alloy template processing provided by Example 1 of the present invention;

[0039] Figure 3 A schematic diagram of a three-dimensional exploded structure of a mounting frame for a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0040] Figure 4 A schematic diagram of a three-dimensional exploded structure of a first frame and a mounting frame of a surface treatment device for aluminum alloy template processing provided by Example 1 of the present invention;

[0041] Figure 5A schematic diagram of a three-dimensional cross-sectional structure of a first frame of a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0042] Figure 6 A schematic diagram of a three-dimensional exploded structure of a first frame and a pressing plate of a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0043] Figure 7 A schematic diagram of a three-dimensional exploded structure of a U-shaped frame, a push block and a nut of a surface treatment device for aluminum alloy template processing provided by Example 1 of the present invention;

[0044] Figure 8 A schematic side cross-sectional structural diagram of a second frame of a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0045] Fig. 9 A schematic diagram of the main cross-sectional structure of a third frame of a surface treatment device for aluminum alloy template processing provided in Example 1 of the present invention;

[0046] Fig.10 A schematic diagram of a three-dimensional exploded structure of a third frame, an L-shaped plate and a push plate of a surface treatment device for aluminum alloy template processing provided by Example 1 of the present invention;

[0047] Fig.11 A schematic diagram of the three-dimensional structure of a surface treatment device for aluminum alloy template processing provided by Example 2 of the present invention;

[0048] Fig.12 This is a schematic diagram of the three-dimensional explosion structure of a placement plate, a fixing cylinder and a third spring of a surface treatment device for aluminum alloy template processing provided in Example 2 of the present invention.

[0049] In the figure: 1, bottom plate; 2, connecting frame; 3, top plate frame; 4, annular mounting groove; 5, annular conveyor belt; 6, mounting frame; 7, mounting frame; 8, bottom column; 9, top column; 10, first connecting plate; 11, connecting block; 12, first rubber block; 13, lifting plate; 14, pressure rod; 15, second rubber block; 16, first spring; 17, second connecting plate; 18, template; 19, clearance groove; 20, pin column; 21, collecting trough; 22, first frame; 23, pressure plate; 24, rectangular groove; 25, push block; 26, screw rod; 27, nut; 28, U-shaped frame; 29, drawing roller ; 30. Air cylinder; 31. Injection head; 32. Sliding rod; 33. Second spring; 34. Trapezoidal block; 35. Connecting rod; 36. Roller; 37. Second frame; 38. Third connecting plate; 39. Liquid storage tank; 40. Electromagnetic nozzle; 41. Screw; 42. Guide rod; 43. Connecting rope; 44. Guide wheel; 45. Third frame; 46. L-shaped plate; 47. Push plate; 48. Track groove; 49. Limit block; 50. Fixed column; 51. Push rod; 52. Torsion spring; 53. Limit plate; 54. Placement plate; 55. Rubber pad; 56. Fixed cylinder; 57. Fixed rod; 58. Third spring. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0051] Example 1: Reference Figure 1-Figure 10 A surface treatment equipment is used in the field of aluminum alloy formwork processing. The overall structure of the equipment is as follows: the equipment includes a base plate 1, a connecting frame 2 is fixed on the top of the base plate 1, a top plate frame 3 is fixed on the top inner wall of the connecting frame 2, and an annular mounting groove 4 is provided on the side where the base plate 1 and the top plate frame 3 are close to each other, and an annular conveyor belt 5 is installed in the two annular mounting grooves 4, and a plurality of mounting frames 6 are installed between the two annular conveyor belts 5, and the mounting frames 6 are used to clamp and fix the formwork 18.

[0052] Reference Figure 2 and Figure 3, Detailed structure of the mounting frame 6: the mounting frame 6 includes a mounting frame 7, and the template 18 is located in the mounting frame 7; the mounting frame 6 also includes a top column 9 and a bottom column 8 respectively fixed to the top and bottom of the mounting frame 7, and the ends of the bottom column 8 and the top column 9 that are away from each other are respectively fixed with a first connecting plate 10 and a second connecting plate 17, and the sides of the first connecting plate 10 and the second connecting plate 17 that are away from each other are both fixed with connecting blocks 11, and the two connecting blocks 11 are respectively fixed to the sides of the two endless conveyor belts 5 that are close to each other, and a plurality of first rubber blocks 12 are fixed to the bottom inner wall of the mounting frame 7, Used to support the template 18, the outer wall of the top column 9 is slidably sleeved with a lifting plate 13, and a plurality of pressure rods 14 are fixed to the bottom of the lifting plate 13. The bottom ends of the plurality of pressure rods 14 all slide and extend into the mounting frame 7 and are fixed with a second rubber block 15. The cooperation between the second rubber block 15 and the first rubber block 12 is used to clamp and fix the template 18. The outer wall of the top column 9 is sleeved with a first spring 16 fixedly connected to the top of the lifting plate 13. The top end of the first spring 16 is fixedly connected to the bottom of the second connecting plate 17, and a pin 20 is fixed to one side of the first connecting plate 10.

[0053] Reference Figure 2-Figure 7 The device also includes a wire drawing structure, which includes two first frames 22 fixed on the top of the bottom plate 1, the top ends of the two first frames 22 are fixedly connected to the bottom of the top plate frame 3, and the two first frames 22 are provided with a wire drawing roller 29 on one side close to each other, which is used to perform wire drawing operations on both sides of the template 18 at the same time; the wire drawing structure also includes a rectangular groove 24 arranged in the first frame 22, a pushing block 25 is arranged in the rectangular groove 24, a nut 27 is slidably connected in the pushing block 25, a screw rod 26 is longitudinally rotatably connected in the rectangular groove 24, one end of the screw rod 26 is threaded through the nut 27, a U-shaped frame 28 is fixed to one end of the pushing block 25, the wire drawing roller 29 is rotatably arranged in the U-shaped frame 28, and the pushing block 25 The other end is slidably connected to a pressure plate 23, and a plurality of sliding rods 32 are fixed on one side of the pressure plate 23. One ends of the plurality of sliding rods 32 all slide through the first frame 22, and a second spring 33 is sleeved on the outer wall of the sliding rod 32. The two ends of the second spring 33 are respectively fixedly connected to the first frame 22 and the side of the pressure plate 23 close to each other. The side of the first frame 22 close to the pressure plate 23 is rotatably connected to two connecting rods 35 through the base, and the connecting rods 35 are respectively located above and below the pressure plate 23. Two trapezoidal blocks 34 slide through the first frame 22, and the trapezoidal blocks 34 respectively cooperate with the first connecting plate 10 and the second connecting plate 17, and the end of the trapezoidal block 34 away from the first connecting plate 10 cooperates with the two connecting rods 35 respectively.

[0054] Specifically, when the annular conveyor belt 5 transports the mounting frame 6 to between the two first frames 22, the first connecting plate 10 and the second connecting plate 17 push the two trapezoidal blocks 34 outward, the trapezoidal block 34 drives the connecting rod 35 to rotate, and the connecting rod 35 drives the pressure plate 23 to move toward the mounting frame 6 under the action of the roller 36. The pressure plate 23 pushes the drawing roller 29 to move toward the mounting frame 6 through the pushing block 25, and the making way groove 19 makes way for the U-shaped frame 28 and the drawing roller 29. The drawing roller 29 is located above the template 18 and is driven to rotate by the motor to drive the lead screw 26; the lead screw 26 drives the pushing block 25 and the U-shaped frame 28 to move downward through the nut 27, and the rotating motor drives the drawing roller 29 to rotate. The drawing roller 29 rotates counterclockwise to perform drawing processing on the surface of the template 18.

[0055] Reference Figure 2 and Figure 8 The equipment also includes a paint spraying structure, and the paint spraying structure also includes two second frames 37 fixed on the top of the bottom plate 1, and the tops of the two second frames 37 are fixedly connected to the bottom of the top plate frame 3; a plurality of electromagnetic nozzles 40 are provided on the side close to each other of the two second frames 37 for spraying paint on the two surfaces of the template 18 after wire drawing; the paint spraying structure also includes two third connecting plates 38, which are respectively slidably arranged in the two second frames 37, and a liquid storage tank 39 is fixed on one end of the two third connecting plates 38 close to each other for storing paint, and a plurality of electromagnetic nozzles 40 are respectively fixed on the side of the two liquid storage tanks 39 close to each other for spraying paint, and a screw 41 is rotatably connected in one of the second frames 37, and the screw 41 and the adjacent third connecting plate 38 screw The third connecting plate 38 is connected by a groove, and the screw rod 41 is driven to rotate by a motor to drive the third connecting plate 38 to move up and down. A guide rod 42 is fixed in the other second frame 37, and the guide rod 42 is slidably connected to the adjacent third connecting plate 38 to provide a stable sliding guide. The tops of the two third connecting plates 38 are provided with connecting ropes 43, and the top of the top plate frame 3 is fixed with two guide wheels 44 for guiding the connecting ropes 43. When a third connecting plate 38 is driven to move downward by the screw rod 41, it drives the other third connecting plate 38 to move upward through the connecting rope 43, so as to realize the alternating up and down movement of the two third connecting plates 38, and the annular conveyor belt 5 transports the aluminum alloy template 18 to be painted between the two second frames 37, and the electromagnetic nozzle 40 sprays the paint in the liquid storage tank 39 onto both sides of the template 18 to complete the painting operation.

[0056] Specifically, the annular conveyor belt 5 conveys the template 18 between the two second frames 37, and the motor drives the screw 41 to rotate, the screw 41 drives the third connecting plate 38 to move downward, and the third connecting plate 38 drives the corresponding third connecting plate 38 to move upward through the connecting rope 43. The two third connecting plates 38 move up and down alternately. At this time, the electromagnetic nozzle 40 sprays the paint in the liquid storage tank 39 onto both sides of the template 18, and the painting operation is completed at the same time. Not only does it not need to be manually carried by the template 18, but it can also perform jet spraying operations on both sides of the template 18 on the same equipment, which reduces the labor intensity of the staff and improves the processing efficiency.

[0057] Reference Figure 2 , Fig. 9 and Fig.10 The device also includes a discharge structure, which includes a third frame 45, the bottom end of which slides through the bottom plate 1, and a push rod 51 is rotatably connected in the third frame 45, which is used to push the template 18 out of the installation frame 7; the discharge structure is provided with a third frame 45, and a fixed column 50 is fixed in the third frame 45. The push rod 51 is rotatably sleeved on the outer wall of the fixed column 50, and the outer wall of the fixed column 50 is sleeved with two torsion springs 52, and the two ends of the torsion spring 52 are respectively fixedly connected to the push rod 51 and the third frame 45 to provide a torsion force for resetting the push rod 51. An L-shaped plate 46 is fixed to the bottom of the top plate frame 3, and the L-shaped plate 46 is slidably connected to one side of the third frame 45. When the third frame When the body 45 moves upward, the L-shaped plate 46 cooperates with the push rod 51 to drive the push rod 51 to rotate, thereby pushing the painted template 18 out of the installation frame 7. A push plate 47 is fixed to the top of the third frame 45. The push plate 47 is located below the lifting plate 13 and is used to drive the lifting plate 13 to move upward to release the clamping of the template 18. A track groove 48 is provided on one side of the third frame 45. The pin 20 cooperates with the track groove 48 to drive the third frame 45 to move upward. The annular conveyor belt 5 slowly transports the painted template 18 to one side of the third frame 45. The pin 20 extends into the track groove 48 to drive the third frame 45 to move upward, completing the removal of the template 18.

[0058] Specifically, the circular conveyor belt 5 continues to slowly convey the painted template 18 to one side of the third frame 45. During the movement, the pin 20 extends into the track groove 48, and the cooperation between the track groove 48 and the pin 20 drives the third frame 45 to move upward. The third frame 45 pushes the lifting plate 13 upward through the push plate 47, releasing the clamping of the second rubber block 15 on the template 18, and the third frame 45 simultaneously drives the push rod 51 to move upward, and the L-shaped plate 46 forms a resistance with one end of the push rod 51, which can drive the push rod 51 to rotate, and the other end of the push rod 51 can just push the template 18 out of the installation frame 7, completing the removal of the template 18.

[0059] Reference Figure 3 , Figure 4 , Figure 5 and Figure 7 An air cylinder 30 is fixed to the top of the U-shaped frame 28 through multiple support rods, and multiple nozzles 31 are fixed to one side of the air cylinder 30; the air cylinder 30 is connected to an external air pump through a hose for injecting air into the air cylinder 30; the nozzles 31 are used to blow the dust and aluminum slag generated during the wire drawing process downward; two water collection tanks 21 for holding water are provided on the top of the first connecting plate 10 for collecting the blown dust and aluminum slag.

[0060] Specifically, during the wire drawing process, air is injected into the air storage cylinder 30 through an external air pump, and the air is sprayed obliquely downward through the nozzle 31 to blow the aluminum slag and dust attached to the surface of the template 18 downward; the water contained in the collection tank 21 can collect the aluminum slag and dust and complete the dust settlement, avoiding the aluminum slag and dust from being raised by the wind; the equipment can realize the painting operation on both sides of the aluminum alloy template on the same equipment, reducing the labor intensity of the staff and improving the processing efficiency; at the same time, the equipment can also effectively handle the dust and aluminum slag generated in the wire drawing process to keep the working environment clean.

[0061] Reference Figure 6 The device includes a connecting rod 35, one end of which is rotatably connected to a roller 36; the roller 36 cooperates with the pressure plate 23. When the connecting rod 35 drives the pressure plate 23 to move up and down, the roller 36 rolls accordingly, thereby reducing the direct friction between the pressure plate 23 and the connecting rod 35, extending the service life of the device, and ensuring the smoothness of the movement of the pressure plate 23.

[0062] Reference Fig. 9 and Fig.10 Furthermore, a limit plate 53 is fixed on one side of the third frame 45, and the limit plate 53 is located below the push plate 47; when the push rod 51 drives the push plate 47 to rotate, the limit plate 53 can limit the rotation range of the push rod 51 to prevent the push rod 51 from excessive rotation and causing damage to the equipment; at the same time, a limit block 49 is fixed on the other side of the third frame 45, which is used to limit the overall position of the third frame 45 to ensure its stability during operation.

[0063] Specifically, when the third frame 45 is parked on the top of the base plate 1, the track groove 48 thereon cooperates with the pin 20; this design allows the pin 20 to smoothly enter the track groove 48 and drive the third frame 45 to move upward; this structure ensures the continuity and stability of the equipment during operation.

[0064] Example 2: Reference Fig.11 and Fig.12, improved on the basis of Example 1: In addition, a placement plate 54 is also provided on the top of the base plate 1, and the placement plate 54 is located on one side of the third frame 45; a rubber pad 55 is fixed on the top of the placement plate 54, which is used to receive the template 18 pushed out from the installation frame 7; the design of the rubber pad 55 can prevent the placement plate 54 from causing damage to the template 18, thereby protecting the surface quality of the template 18.

[0065] In order to ensure that the placement plate 54 can stably receive the template 18, a plurality of fixing tubes 56 are fixed to the top of the base plate 1; each fixing tube 56 is slidably connected with a fixing rod 57, and the top of the fixing rod 57 is fixedly connected to the bottom of the placement plate 54; this design allows the placement plate 54 to have a certain amount of space to make way when receiving the template 18, thereby avoiding the problem of unstable receiving due to fixed position.

[0066] At the same time, the outer wall of each fixing rod 57 is sleeved with a third spring 58; the bottom end of the third spring 58 is fixedly connected to the top of the fixing tube 56, and the top end is fixedly connected to the bottom of the placement plate 54; this design enables the placement plate 54 to quickly return to its original position after receiving the template 18, so as to prepare for the next reception; at the same time, the third spring 58 also plays a certain buffering role, further protecting the template 18 from damage.

[0067] A surface treatment method for aluminum alloy template processing, using the above-mentioned surface treatment equipment for aluminum alloy template processing, comprises the following steps:

[0068] S1. The installation frame 6 can be transported by running the annular conveyor belt 5 in the bottom plate 1 and the top plate frame 3, and the lifting plate 13 is driven downward under the elastic force of the first spring 16. The second rubber block 15 cooperates with the first rubber block 12 to clamp and fix the template 18. When the annular conveyor belt 5 transports the installation frame 6 to between the two first frames 22, the first connecting plate 10 and the second connecting plate 17 push the two trapezoidal blocks 34 outward, and the trapezoidal blocks 34 drive the connecting rod 35 to rotate. The connecting rod 35 drives the pressing plate 23 to move toward the installation frame 6 under the action of the roller 36. At this time, the pressing plate 23 pushes the drawing roller 29 to move toward the installation frame 6 through the pushing block 25, and the giving way groove 19 can just give way to the U-shaped frame 28 and the drawing roller 29. The drawing roller 29 is located above the template 18.

[0069] S2, the lead screw 26 is driven to rotate by the motor, and the lead screw 26 drives the push block 25 and the U-shaped frame 28 to move downward through the nut 27, and then the rotating motor drives the wire drawing roller 29 to rotate. At this time, the wire drawing roller 29 rotates counterclockwise to perform wire drawing on the surface of the template 18, and the cooperation of the two wire drawing rollers 29 can process both sides of the template 18 at the same time, thereby improving the processing efficiency. During the wire drawing process, air is injected into the air storage cylinder 30 through an external air pump, and the air is sprayed obliquely downward through the nozzle 31, which can blow the aluminum slag and dust attached to the surface of the template 18 downward, and the aluminum slag and dust can be collected and dusted by the water contained in the collection tank 21, thereby avoiding the dust phenomenon caused by the aluminum slag and dust under the action of wind.

[0070] S3. After the wire drawing process of the template 18 is completed, the annular conveyor belt 5 conveys the template 18 to between the two second frames 37, and the screw 41 is driven by the motor to rotate, and the screw 41 drives the third connecting plate 38 to move downward, and the third connecting plate 38 drives the corresponding third connecting plate 38 to move upward through the connecting rope 43, and the two third connecting plates 38 move up and down alternately. At this time, the electromagnetic spray head 40 sprays the paint in the liquid storage tank 39 to both sides of the template 18, and the painting operation is completed at the same time. Not only does it not need to manually carry the template 18, but it can also perform spraying operations on both sides of the template 18 on the same equipment, which reduces the labor intensity of the staff and improves the processing efficiency;

[0071] S4, the endless conveyor belt 5 continues to slowly convey the painted template 18 to one side of the third frame 45. During the movement, the pin 20 extends into the track groove 48, and the cooperation between the track groove 48 and the pin 20 drives the third frame 45 to move upward. The third frame 45 pushes the lifting plate 13 upward through the push plate 47, releasing the clamping of the second rubber block 15 on the template 18, and the third frame 45 simultaneously drives the push rod 51 to move upward, and the L-shaped plate 46 forms a resistance against one end of the push rod 51, which can drive the push rod 51 to rotate, and the other end of the push rod 51 can just push the template 18 out of the installation frame 7, completing the removal of the template 18. At this time, the other end of the push rod 51 conflicts with the limit plate 53;

[0072] S5. After the template 18 is removed, the template 18 of the next batch is placed back in the installation frame 7. At this time, the staff supports the template 18 to ensure the stability of the template 18. As the endless conveyor belt 5 drives the installation frame 6 to move, the pin 20 disengages from the track groove 48, and the third frame 45 moves downward under the action of gravity. The lifting plate 13 moves downward under the elastic force of the first spring 16 to complete the clamping of the template 18, and the push rod 51 rotates in the opposite direction under the action of the torsion spring 52. The other end of the push rod 51 contacts the template 18. At this time, the endless conveyor belt 5 continues to drive the installation frame 6 to rotate, and the give way groove 19 can give way to the push rod 51 until the push rod 51 is out of contact with the installation frame 6. The push rod 51 is reset under the action of the torsion spring 52 to continue to push the template 18 out of the installation frame 7.

[0073] S6. When the template 18 is pushed out of the installation frame 7 by the push rod 51, the placement plate 54 and the rubber pad 55 cooperate to complete the support of the template 18, and the cooperation of the fixing rod 57, the third spring 58 and the fixing tube 56 can make way for the placement plate 54, thereby ensuring that the rubber pad 55 can stably receive the template 18 and avoid damage to the template 18.

[0074] However, as is well known to those skilled in the art, the working principle and wiring method of the electromagnetic nozzle 40 are commonplace, and are conventional means or common knowledge, and are not described in detail here. Those skilled in the art may make any selections according to their needs or convenience.

[0075] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A surface treatment device for aluminum alloy template processing, characterized in that: It comprises a bottom plate (1), a connecting frame (2) is fixed on the top of the bottom plate (1), a top plate frame (3) is fixed on the top inner wall of the connecting frame (2), an annular mounting groove (4) is provided on the side where the bottom plate (1) and the top plate frame (3) are close to each other, an annular conveyor belt (5) is installed in each of the two annular mounting grooves (4), a plurality of mounting frames (6) are installed between the two annular conveyor belts (5), and the mounting frames (6) are used to clamp and fix the template (18); The mounting frame (6) comprises a mounting frame (7), and the template (18) is located in the mounting frame (7); It also includes two first frames (22) fixed on the top of the bottom plate (1), and the top ends of the two first frames (22) are fixedly connected to the bottom of the top plate frame (3), and the two first frames (22) are provided with wire drawing rollers (29) on the sides close to each other for performing wire drawing operations on both sides of the template (18) at the same time; It also includes two second frames (37) fixed on the top of the bottom plate (1), the tops of the two second frames (37) are fixedly connected to the bottom of the top plate frame (3), and the two second frames (37) are provided with a plurality of electromagnetic spray heads (40) on the sides close to each other for spraying paint on the two surfaces of the template (18) after drawing; The third frame (45) has a bottom end that slides through the bottom plate (1), and a push rod (51) is rotatably connected inside the third frame (45) for pushing the template (18) out of the installation frame (7); A wire drawing structure, disposed in the first frame (22), used to allow the wire drawing roller (29) to abut against the template (18) to complete the wire drawing operation; A painting structure, arranged in the two second frames (37), for simultaneously completing the painting operation on both sides of the template (18); A material discharging structure, arranged in the third frame (45), for automatically completing the material discharging operation of the template (18); The mounting frame (6) further comprises a top column (9) and a bottom column (8) respectively fixed to the top and bottom of the mounting frame (7); a first connecting plate (10) and a second connecting plate (17) are respectively fixed to the ends of the bottom column (8) and the top column (9) which are away from each other; a connecting block (11) is fixed to the side of the first connecting plate (10) and the second connecting plate (17) which are away from each other; the two connecting blocks (11) are respectively fixed to the sides of the two ring conveyor belts (5) which are close to each other, and are used to convey the template (18) to the corresponding wire drawing structure, painting structure and discharge structure for processing; a plurality of first rubber blocks (12) are fixed to the inner wall of the bottom of the mounting frame (7) for supporting the template (18); the top column The outer wall sliding sleeve of (9) is provided with a lifting plate (13), and a plurality of pressure rods (14) are fixed at the bottom of the lifting plate (13), and the bottom ends of the plurality of pressure rods (14) are all slidably extended into the installation frame (7) and are all fixed with a second rubber block (15), and the cooperation between the second rubber block (15) and the first rubber block (12) is used to clamp and fix the template (18), the outer wall sleeve of the top column (9) is provided with a first spring (16) fixedly connected to the top of the lifting plate (13), the top end of the first spring (16) is fixedly connected to the bottom of the second connecting plate (17), and the first spring (16) is used to apply vertical pressure to the template (18), and a pin (20) is fixed on one side of the first connecting plate (10); The wire drawing structure also includes a rectangular groove (24) arranged in the first frame (22), a pushing block (25) is arranged in the rectangular groove (24), a nut (27) is slidably connected in the pushing block (25), a lead screw (26) is longitudinally rotatably connected in the rectangular groove (24), and one end of the lead screw (26) is threadedly penetrated through the nut (27), one end of the pushing block (25) is fixed with a U-shaped frame (28), the wire drawing roller (29) is rotatably arranged in the U-shaped frame (28), the other end of the pushing block (25) is slidably connected with a pressure plate (23), one side of the pressure plate (23) is fixed with a plurality of sliding rods (32), one end of the plurality of sliding rods (32) all slides through the first frame (22), the outer walls of the plurality of sliding rods (32) are sleeved with a second spring (33), and the second spring (33) is sleeved on the outer wall of the plurality of sliding rods (32). The two ends of the spring (33) are respectively fixedly connected to the first frame (22) and the side of the pressure plate (23) close to each other, and are used to drive the pressure plate (23) to move outward. The side of the first frame (22) close to the pressure plate (23) is rotatably connected to two connecting rods (35) through a base, and the two connecting rods (35) are respectively located above and below the pressure plate (23) and are used to drive the pressure plate (23) to squeeze the push block (25) and make the drawing roller (29) fit the template (18). Two trapezoidal blocks (34) are slidably penetrated in the first frame (22), and the two trapezoidal blocks (34) are respectively matched with the first connecting plate (10) and the second connecting plate (17). The ends of the two trapezoidal blocks (34) away from the first connecting plate (10) are respectively matched with the two connecting rods (35) and are used to drive the connecting rods (35) to rotate.

2. The surface treatment equipment for aluminum alloy template processing according to claim 1 is characterized in that: The paint spraying structure comprises two third connecting plates (38), and the two third connecting plates (38) are respectively slidably arranged in two second frames (37); a liquid storage tank (39) is fixed to one end of the two third connecting plates (38) close to each other; a plurality of electromagnetic spray heads (40) are respectively fixed to one side of the two liquid storage tanks (39) close to each other; a screw rod (41) is rotatably connected in one of the second frames (37), and the screw rod (41) is threadedly connected to an adjacent third connecting plate (38); a guide rod (42) is fixed in the other second frame (37), and the guide rod (42) is slidably connected to an adjacent third connecting plate (38); a connecting rope (43) is provided on the top of the two third connecting plates (38); two guide wheels (44) are fixed on the top of the top plate frame (3) for guiding the connecting rope (43); one of the third connecting plates (38) drives the other third connecting plate (38) to move through the connecting rope (43), so as to complete the painting operation on both sides of the template (18).

3. The surface treatment equipment for aluminum alloy template processing according to claim 2 is characterized in that: The discharge structure comprises a fixed column (50) fixed in the third frame (45), the push rod (51) is rotatably sleeved on the outer wall of the fixed column (50), the outer wall of the fixed column (50) is sleeved with two torsion springs (52), the ends of the two torsion springs (52) close to each other are respectively fixedly connected to the two sides of the push rod (51), and the ends of the two torsion springs (52) away from each other are both fixedly connected to the third frame (45), and an L-shaped plate (46) is fixed to the bottom of the top plate frame (3), and the L-shaped plate (46) and the third frame (45) are connected. ), the L-shaped plate (46) cooperates with the push rod (51) to drive the push rod (51) to rotate and push the template (18) out of the installation frame (7), a push plate (47) is fixed to the top of the third frame (45), and the push plate (47) is located below the lifting plate (13) and is used to drive the lifting plate (13) to move upward to release the clamping of the template (18), and a track groove (48) is provided on one side of the third frame (45), and the pin (20) cooperates with the track groove (48) to drive the third frame (45) to move upward.

4. The surface treatment equipment for aluminum alloy template processing according to claim 3 is characterized in that: An air cylinder (30) is fixed to the top of the U-shaped frame (28) via a plurality of support rods, a plurality of spray heads (31) are fixed to one side of the air cylinder (30), the air cylinder (30) is connected to an external air pump via a hose, the spray heads (31) are used to blow dust and aluminum slag generated during the wire drawing process downwards, and two water collection tanks (21) for holding water are provided on the top of the first connecting plate (10) for collecting dust and aluminum slag.

5. The surface treatment equipment for aluminum alloy template processing according to claim 4 is characterized in that: One end of the connecting rod (35) close to the pressing plate (23) is rotatably connected to a roller (36), and the roller (36) cooperates with the pressing plate (23) to reduce the friction between the pressing plate (23) and the connecting rod (35).

6. The surface treatment equipment for aluminum alloy template processing according to claim 5 is characterized in that: A limiting plate (53) is fixed on a side of the third frame (45) close to the push plate (47), and the limiting plate (53) is located below the push plate (47) and is used to limit the rotation of the push rod (51). A limiting block (49) is fixed on a side of the third frame (45) away from the push plate (47) and is used to limit the third frame (45).

7. The surface treatment equipment for aluminum alloy template processing according to claim 6 is characterized in that: A placement plate (54) is provided on the top of the base plate (1), and the placement plate (54) is located on one side of the third frame (45). A rubber pad (55) is fixed on the top of the placement plate (54) for receiving the template (18) to prevent the placement plate (54) from causing damage to the template (18). A plurality of fixing tubes (56) are fixed on the top of the base plate (1), and a fixing rod (57) is slidably connected inside the plurality of fixing tubes (56). The top ends of the plurality of fixing rods (57) are fixedly connected to the bottom of the placement plate (54). The outer walls of the plurality of fixing rods (57) are sleeved with a third spring (58), and the bottom ends of the third springs (58) are fixedly connected to the top of the fixing tube (56), and the top ends of the third springs (58) are fixedly connected to the bottom of the placement plate (54).

8. A surface treatment method for aluminum alloy template processing, using the surface treatment equipment for aluminum alloy template processing according to claim 7, characterized in that: The following steps are involved: S1. The mounting frame (6) is transported by running the ring conveyor belt (5); the lifting plate (13) moves downward under the action of the first spring (16), and the second rubber block (15) cooperates with the first rubber block (12) to clamp and fix the template (18); when the mounting frame (6) is transported to a specified position, the first connecting plate (10) and the second connecting plate (17) push the two trapezoidal blocks (34) outward, and the trapezoidal blocks (34) drive the connecting rod (35) to rotate, thereby driving the pressing plate (23) to move toward the mounting frame (6), so that the wire drawing roller (29) is located above the template (18); S2, the motor drives the screw rod (26) to rotate, and drives the push block (25) and the U-shaped frame (28) to move downward through the nut (27); the rotary motor drives the wire drawing roller (29) to rotate, and the surface of the template (18) is subjected to wire drawing processing; at the same time, the air pump injects air into the air storage cylinder (30), and sprays it obliquely downward through the nozzle (31) to blow away the aluminum slag and dust on the surface of the template (18), and the dust is removed by collecting the water in the water tank (21); S3. After the template (18) is processed, the circular conveyor belt (5) conveys it to a designated position; the motor drives the screw (41) to rotate, driving the two third connecting plates (38) to move up and down alternately, and at the same time, the electromagnetic spray head (40) sprays paint onto both sides of the template (18), completing the painting operation; S4, the endless conveyor belt (5) continues to convey the painted template (18); during the movement, the pin (20) cooperates with the track groove (48) to drive the third frame (45) to move upward, pushing the lifting plate (13) to move upward to release the clamping of the template (18); at the same time, the third frame (45) drives the push rod (51) to move upward and rotate, pushing the template (18) out of the installation frame (7); S5. After the template (18) is removed, a new batch of templates (18) is placed in the installation frame (7); as the endless conveyor belt (5) moves, the third frame (45) moves downward under the action of gravity, and the lifting plate (13) moves downward to complete the clamping of the template (18); the push rod (51) rotates in the opposite direction under the action of the torsion spring (52) and contacts the new template (18), waiting for the next push; S6. When the template (18) is pushed out, the placement plate (54) cooperates with the rubber pad (55) to complete the receiving; the fixing rod (57), the third spring (58) and the fixing tube (56) cooperate to give way to the placement plate (54), thereby ensuring that the rubber pad (55) stably receives the template (18) and avoids damage to the template.

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