CN219400703U - Spraying device for producing aluminum strips - Google Patents

Abstract

The utility model discloses a spraying device for producing aluminum strips, which relates to the technical field of aluminum strip production and comprises a box body, wherein through grooves are formed in the middle parts of two sides of the box body, two guide rods are fixedly arranged on the inner walls of two sides of the back surface of the box body, fixing plates are fixedly arranged at one ends of the four guide rods, and sliding holes are formed in the inner walls of the four fixing plates, and the spraying device has the beneficial effects that: the push rods of the four electric push rods extend to enable the four clamping pieces to clamp two sides of an aluminum strip respectively, then the connecting screw rod is driven to rotate through clockwise rotation of the transmission shaft of the forward-reverse motor, the connecting screw rod rotates to enable the two movable seats to slide along two sides of the inner wall of the guide rail respectively, when the two movable seats drive the aluminum strip to move to a limiting distance, the push rods of the four electric push rods shrink, and meanwhile the transmission shaft of the forward-reverse motor rotates anticlockwise to drive the connecting screw rod to rotate, so that the device is suitable for spraying the aluminum strips with various specifications.

Description

Spraying device for producing aluminum strips

Technical Field

The utility model relates to a spraying device, in particular to a spraying device for producing an aluminum strip, and belongs to the technical field of aluminum strip production.

Background

The raw materials of the aluminum strip are pure aluminum or aluminum alloy cast-rolled aluminum coils and hot rolled aluminum coils, the aluminum coils are rolled into thin plate aluminum coils with different thickness and width by a cold rolling mill, and then the thin plate aluminum coils are longitudinally cut into aluminum strips with different widths by a slitting machine according to purposes, and the surfaces of the aluminum strips are required to be coated by a device in the production process.

The application number CN202111529200.2 discloses a spraying device for an aluminum strip continuous production line, which is a mature technology, sprays the upper strip surface of the aluminum strip through a first spraying pipe, sprays the lower strip surface of the aluminum strip through a second spraying pipe, prolongs the moving stroke of the aluminum strip in a guiding roundabout conveying mode, and sprays the upper and lower strip surfaces of the aluminum strip correspondingly according to the change of the moving direction of the aluminum strip so as to realize double-sided spraying; and, first backing roll, the second backing roll, third backing roll and fourth backing roll all have the heating function, first backing roll and second backing roll can play the effect that the aluminium strip preheated, "the application number is" CN202021857522.0 "that an aluminium strip spraying equipment" disclosed, it has solved "current aluminium strip spraying in-process, generally be with one side of aluminium strip facing up another side to the ground for the paint on two sides is inhomogeneous, technical disadvantage such as the operating efficiency is low", but above-mentioned two kinds of open technology still have following defect in the use:

when the aluminum strips are sprayed by the spraying device in the two disclosed technologies, the spraying device cannot be suitable for spraying the aluminum strips with different specifications, and the corresponding spraying device is required to be replaced according to the specifications of the aluminum strips when the thickness or the width of the aluminum strips are changed due to different specifications of the produced aluminum strips, so that the practicability is poor.

Disclosure of Invention

The utility model aims to provide a spraying device for producing aluminum strips, which solves the problem that the prior art cannot be suitable for spraying aluminum strips with different specifications.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spraying device of production aluminium strip, includes the box, logical groove has all been seted up at the middle part of box both sides, the inner wall of box back both sides is all fixed and is equipped with two guide bars, four the one end of guide bar is all fixed and is equipped with the fixed plate, four the slide opening has all been seted up to the inner wall of fixed plate, four the equal sliding connection of inner wall of slide opening has the guide wheel, wherein two the top of slide opening inner wall and the bottom of two other slide opening inner walls are all fixed and are equipped with reset spring, four reset spring's one end respectively with four guide wheel fixed connection, the inside top of box is equipped with the removal subassembly, the inner wall of box front one side is equipped with drying module, the fixed liquid reserve tank that is equipped with in one side on box top, the fixed paint spraying pump that is equipped with in one side of liquid reserve tank.

Preferably, the movable assembly comprises a guide rail, two movable seats, a connecting screw rod, two screw rod nuts and a forward and backward rotating motor, wherein the guide rail is fixedly arranged on the inner wall of the top end of the box body, the movable seats are connected to the two sides of the inner wall of the guide rail in a sliding manner, the connecting screw rod is connected to the inner wall of the guide rail in a rotating manner through bearings, the screw rod nuts in threaded connection with the connecting screw rod are fixedly arranged on the inner wall of the movable seats, the forward and backward rotating motor is fixedly arranged on one side of the guide rail, and a transmission shaft of the forward and backward rotating motor is fixedly connected with one end of the connecting screw rod.

Preferably, the bottom of two remove the seat is all fixed and is equipped with the extension rod, two the bottom of extension rod is all fixed and is equipped with the limiting plate, two the both sides of limiting plate are all fixed and are equipped with electric putter, four electric putter's the equal fixedly connected with clamping piece of push rod.

Preferably, the drying component comprises a drying box, a drying fan, a plurality of heating pipes and a drying pipe, wherein the drying box is fixedly arranged on one side of the front surface of the box body, the drying fan is fixedly arranged on the inner wall of the front surface of the drying box, the plurality of heating pipes are fixedly arranged in the drying box, and the drying pipe is fixedly arranged between the drying box and the box body.

Preferably, the material end of taking out of paint spraying pump is linked together through taking out the inside of material pipe and liquid reserve tank, the discharge end fixedly connected with of paint spraying pump draws the material pipe, the bottom mounting of drawing the material pipe is equipped with a plurality of shower nozzle, the feed port has been seted up to one side on liquid reserve tank top, the discharge port has been seted up to the bottom of liquid reserve tank opposite side, the equal threaded connection of inner wall and the inner wall in discharge port of feed port has sealed lid.

Preferably, the observation window is embedded at the top of the front of the box body, the chute is arranged at the bottom of the front of the box body, and the inner wall of the chute is slidably connected with the collecting bin.

Preferably, the top of box one side is fixed and is equipped with switch panel, switch panel's surface is equipped with paint spraying pump switch, positive and negative rotation motor switch, electric putter switch, dry fan switch and heating pipe switch respectively, paint spraying pump, positive and negative rotation motor, four electric putter, dry fan and a plurality of heating pipe are through paint spraying pump switch, positive and negative rotation motor switch, electric putter switch, dry fan switch and heating pipe switch and power electric connection respectively.

Compared with the related art, the spraying device for producing the aluminum strip has the following beneficial effects:

1. the four guide wheels slide on the inner walls of the four sliding holes respectively through the elasticity of the four return springs, so that every two opposite guide wheels can guide an aluminum strip in the box body, four clamping pieces clamp two sides of the aluminum strip respectively through the extension of push rods of four electric push rods, then the connecting screw rod is driven to rotate through clockwise rotation of a transmission shaft of a forward-reverse motor, the two moving seats slide along the two sides of the inner walls of the guide rails respectively through rotation of the connecting screw rod, when the two moving seats drive the aluminum strip to move to a limiting distance, the push rods of the four electric push rods shrink, and meanwhile, the transmission shaft of the forward-reverse motor rotates anticlockwise to drive the connecting screw rod to rotate, so that the device is suitable for spraying aluminum strips of various specifications.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the drying oven according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.

In the figure: 1. a case; 2. a through groove; 3. a guide rod; 4. a fixing plate; 5. a moving assembly; 6. a drying assembly; 7. a liquid storage tank; 8. a paint spraying pump; 9. a material guiding pipe; 10. a spray head; 11. a feed hole; 12. a discharge hole; 13. sealing cover; 14. an observation window; 15. a chute; 16. a collecting bin; 19. a switch panel; 20. a slide hole; 21. a guide wheel; 22. a return spring; 51. a guide rail; 52. a movable seat; 53. connecting a screw rod; 54. a screw nut; 55. a forward and reverse rotation motor; 521. an extension rod; 522. a limiting plate; 523. an electric push rod; 524. a clamping piece; 61. a drying box; 62. a drying fan; 63. heating pipes; 64. and (5) drying the tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the utility model provides a spraying device for producing aluminum strips, which comprises a box body 1, wherein through grooves 2 are formed in the middle parts of two sides of the box body 1, two guide rods 3 are fixedly arranged on the inner walls of two sides of the back surface of the box body 1, one ends of the four guide rods 3 are fixedly provided with fixing plates 4, sliding holes 20 are formed in the inner walls of the four fixing plates 4, guide wheels 21 are slidably connected to the inner walls of the four sliding holes 20, reset springs 22 are fixedly arranged at the top ends of the inner walls of the two sliding holes 20 and the bottom ends of the inner walls of the other two sliding holes 20, one ends of the four reset springs 22 are fixedly connected with the four guide wheels 21 respectively, a moving assembly 5 is arranged at the top inside the box body 1, a drying assembly 6 is arranged on the inner wall of one side of the front surface of the box body 1, a liquid storage tank 7 is fixedly arranged on one side of the top end of the box body 1, and a paint spraying pump 8 is fixedly arranged on one side of the liquid storage tank 7;

the material pumping end of the paint spraying pump 8 is communicated with the inside of the liquid storage tank 7 through a material pumping pipe, the material guiding pipe 9 is fixedly connected to the material discharging end of the paint spraying pump 8, a plurality of spray heads 10 are fixedly arranged at the bottom end of the material guiding pipe 9, a material feeding hole 11 is formed in one side of the top end of the liquid storage tank 7, a material discharging hole 12 is formed in the bottom of the other side of the liquid storage tank 7, and a sealing cover 13 is in threaded connection with the inner wall of the material feeding hole 11 and the inner wall of the material discharging hole 12;

an observation window 14 is embedded in the top of the front surface of the box body 1, a sliding groove 15 is formed in the bottom of the front surface of the box body 1, and the inner wall of the sliding groove 15 is connected with a collecting bin 16 in a sliding manner;

referring to fig. 1-4, a spraying device for producing aluminum strips further comprises a moving assembly 5, wherein the moving assembly 5 comprises a guide rail 51, two moving seats 52, a connecting screw rod 53, two screw rod nuts 54 and a forward and reverse rotation motor 55, the guide rail 51 is fixedly arranged on the inner wall of the top end of the box body 1, the two sides of the inner wall of the guide rail 51 are respectively and slidably connected with the moving seats 52, the connecting screw rod 53 is rotatably connected with the inner wall of the guide rail 51 through a bearing, screw rod nuts 54 in threaded connection with the connecting screw rod 53 are respectively and fixedly arranged on the inner walls of the two moving seats 52, the forward and reverse rotation motor 55 is fixedly arranged on one side of the guide rail 51, and a transmission shaft of the forward and reverse rotation motor 55 is fixedly connected with one end of the connecting screw rod 53;

the bottom ends of the two movable seats 52 are fixedly provided with extension rods 521, the bottom ends of the two extension rods 521 are fixedly provided with limiting plates 522, two sides of the two limiting plates 522 are fixedly provided with electric push rods 523, and push rods of the four electric push rods 523 are fixedly connected with clamping pieces 524;

a switch panel 19 is fixedly arranged at the top end of one side of the box body 1, a paint spraying pump switch, a forward and reverse rotating motor switch and an electric push rod switch are respectively arranged on the surface of the switch panel 19, and the paint spraying pump 8, the forward and reverse rotating motor 55 and the four electric push rods 523 are respectively electrically connected with a power supply through the paint spraying pump switch, the forward and reverse rotating motor switch and the electric push rod switch;

specifically, as shown in fig. 2, firstly, an aluminum strip to be sprayed enters the inside of the box 1 through one of the through grooves 2, at this time, the elasticity of the four return springs 22 makes the four guide wheels 21 slide on the inner walls of the four slide holes 20 respectively, so that each two opposite guide wheels 21 can guide the aluminum strip in the box 1, then the electric push rod switch on the surface of the switch panel 19 is opened, the push rods of the four electric push rods 523 extend to make the four clamping pieces 524 clamp the two sides of the aluminum strip respectively, then the forward and reverse rotation motor switch is opened, the transmission shaft of the forward and reverse rotation motor 55 rotates clockwise to drive the connecting screw 53 to rotate, the connecting screw 53 rotates to make the two movable seats 52 slide along the two sides of the inner wall of the guide rail 51 respectively, and when the two movable seats 52 drive the aluminum strip to a limit distance, the push rods of the four electric push rods 523 shrink, and simultaneously the transmission shaft of the forward and reverse rotation motor 55 rotates anticlockwise to drive the connecting screw 53 to rotate, so that the aluminum strip can be conveyed step by step.

Example 2:

the drying assembly 6 comprises a drying box 61, a drying fan 62, a plurality of heating pipes 63 and a drying pipe 64, wherein the drying box 61 is fixedly arranged on one side of the front surface of the box body 1, the drying fan 62 is fixedly arranged on the inner wall of the front surface of the drying box 61, the plurality of heating pipes 63 are fixedly arranged in the drying box 61, and the drying pipe 64 is fixedly arranged between the drying box 61 and the box body 1;

a switch panel 19 is fixedly arranged at the top end of one side of the box body 1, a drying fan switch and a heating pipe switch are respectively arranged on the surface of the switch panel 19, and a drying fan 62 and a plurality of heating pipes 63 are respectively and electrically connected with a power supply through the drying fan switch and the heating pipe switch;

specifically, as shown in fig. 1 and 3, the switch of the drying fan and the switch of the heating pipe on the surface of the switch panel 19 are turned on first, the plurality of heating pipes 63 heat the interior of the drying box 61, and meanwhile, the drying fan 62 guides the hot air flow generated by the plurality of heating pipes 63 to the surface of the aluminum strip, so that the device can quickly dry the sprayed aluminum strip, and the sprayed paint can be quickly formed.

Working principle: when the spraying device for producing the aluminum strips is particularly used, firstly, the aluminum strips to be sprayed enter the box body 1 through one through groove 2, at the moment, the elasticity of the four return springs 22 enables the four guide wheels 21 to slide on the inner walls of the four sliding holes 20 respectively, so that each two opposite guide wheels 21 can guide the aluminum strips in the box body 1, then an electric push rod switch on the surface of the switch panel 19 is opened, the push rods of the four electric push rods 523 extend to enable the four clamping pieces 524 to clamp the two sides of the aluminum strips respectively, then the forward and backward rotating motor switch is opened, the transmission shaft of the forward and backward rotating motor 55 rotates clockwise to drive the connecting screw rod 53 to rotate, the connecting screw rod 53 rotates to enable the two moving seats 52 to slide along the two sides of the inner walls of the guide rail 51 respectively, when the two moving seats 52 drive the aluminum strips to move to a limit distance, the push rods of the four electric push rods 523 shrink, simultaneously, the transmission shaft of the forward and reverse rotation motor 55 rotates anticlockwise to drive the connecting screw rod 53 to rotate, and then the connecting screw rod 53 rotates reciprocally to enable the aluminum strip to be conveyed step by step, then a paint spraying pump switch on the surface of the switch panel 19 is turned on, the paint in the liquid storage tank 7 is pumped into the material pumping pipe by the material pumping end of the paint spraying pump 8, then the paint is sprayed on the surface of the aluminum strip through the material guiding pipe 9 and the spray heads 10 by the material discharging end of the paint spraying pump 8, meanwhile, a drying fan switch and a heating pipe switch on the surface of the switch panel 19 are turned on, the interior of the drying box 61 is heated by the heating pipes 63, and meanwhile, the hot air flow generated by the heating pipes 63 is guided to the surface of the aluminum strip by the drying fan 62, so that the device can dry the sprayed aluminum strip quickly, the sprayed paint is shaped quickly, after the top surface of the aluminum strip is sprayed, the aluminum strip is turned over, and the steps are repeated, and then can realize the comprehensive spraying to the aluminium strip surface, the device spills over coating in the spraying process and drops in the inside of collection silo 16, pulls collection silo 16 openly and makes its inner wall that slides out spout 15, and then can carry out recovery processing to the coating that spills over.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a spraying device of production aluminium strip, includes box (1), its characterized in that, logical groove (2) have all been seted up at the middle part of box (1) both sides, the inner wall of box (1) back both sides is all fixed and is equipped with two guide bars (3), four the one end of guide bar (3) is all fixed and is equipped with fixed plate (4), four slide hole (20) have all been seted up to the inner wall of fixed plate (4), four the equal sliding connection of inner wall of slide hole (20) has guide wheel (21), wherein two reset spring (22) are all fixed to the top of slide hole (20) inner wall and the bottom of two other slide hole (20) inner walls, four reset spring (22) one end respectively with four guide wheel (21) fixed connection, the inside top of box (1) is equipped with movable assembly (5), the inner wall of box (1) openly one side is equipped with drying assembly (6), one side of box (1) top is fixed and is equipped with liquid reserve tank (7), one side of liquid reserve tank (7) is fixed and is equipped with pump (8) of spraying paint.

2. The spraying device for producing aluminum strips according to claim 1, wherein: the movable assembly (5) comprises a guide rail (51), two movable seats (52), a connecting screw rod (53), two screw rod nuts (54) and a forward and backward rotation motor (55), wherein the guide rail (51) is fixedly arranged on the inner wall of the top end of the box body (1), the movable seats (52) are slidably connected to the two sides of the inner wall of the guide rail (51), the connecting screw rod (53) are rotatably connected to the inner wall of the guide rail (51) through bearings, the screw rod nuts (54) in threaded connection with the connecting screw rod (53) are fixedly arranged on the inner wall of the movable seats (52), the forward and backward rotation motor (55) is fixedly arranged on one side of the guide rail (51), and a transmission shaft of the forward and backward rotation motor (55) is fixedly connected with one end of the connecting screw rod (53).

3. A spraying device for producing an aluminum strip according to claim 2, wherein: the bottom of two remove seat (52) is all fixed be equipped with extension pole (521), two the bottom of extension pole (521) is all fixed be equipped with limiting plate (522), two the both sides of limiting plate (522) are all fixed be equipped with electric putter (523), four the equal fixedly connected with clamping piece (524) of push rod of electric putter (523).

4. A spraying device for producing an aluminum strip according to claim 3, wherein: drying component (6) are including drying cabinet (61), drying fan (62), a plurality of heating pipe (63) and drying tube (64), drying cabinet (61) are fixed to be set up in positive one side of box (1), drying cabinet (61) positive inner wall is fixed and is equipped with drying fan (62), drying cabinet (61) are fixed in inside and are equipped with a plurality of heating pipe (63), fixed drying tube (64) that are equipped with between drying cabinet (61) and box (1).

5. The spraying device for producing aluminum strips according to claim 1, wherein: the paint spraying device is characterized in that the material suction end of the paint spraying pump (8) is communicated with the inside of the liquid storage tank (7) through a material suction pipe, a material guide pipe (9) is fixedly connected to the material discharge end of the paint spraying pump (8), a plurality of spray heads (10) are arranged at the bottom end of the material guide pipe (9), a feeding hole (11) is formed in one side of the top end of the liquid storage tank (7), a material discharge hole (12) is formed in the bottom of the other side of the liquid storage tank (7), and a sealing cover (13) is connected with the inner wall of the feeding hole (11) and the inner wall of the material discharge hole (12) through threads.

6. The spraying device for producing aluminum strips according to claim 1, wherein: the utility model discloses a box, including box (1), box, collecting bin, spout (15) are seted up to positive top of box (1) inlays and is equipped with observation window (14), spout (15) are seted up to positive bottom of box (1), the inner wall sliding connection of spout (15) has collecting bin (16).

7. The spraying device for producing aluminum strips according to claim 4, wherein: the paint spraying device is characterized in that a switch panel (19) is fixedly arranged at the top end of one side of the box body (1), a paint spraying pump switch, a forward and reverse rotating motor switch, an electric push rod switch, a drying fan switch and a heating pipe switch are respectively arranged on the surface of the switch panel (19), and the paint spraying pump (8), the forward and reverse rotating motor (55), four electric push rods (523), the drying fan (62) and a plurality of heating pipes (63) are respectively electrically connected with a power supply through the paint spraying pump switch, the forward and reverse rotating motor switch, the electric push rod switch, the drying fan switch and the heating pipe switch.