CN220804020U

CN220804020U - Automatic paint spraying and drying device for battery frame

Info

Publication number: CN220804020U
Application number: CN202322362065.8U
Authority: CN
Inventors: 耿志亮; 耿春辉; 姜景碧
Original assignee: Xinxiang Jinyun Auto Parts Co ltd
Current assignee: Xinxiang Jinyun Auto Parts Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-19
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses an automatic paint spraying and drying device for a battery frame, which comprises a drying box, a supporting pore plate and a paint bucket, wherein an installation box is installed on one side of the drying box, a filter box is installed on the other side of the drying box, two groups of installation seats are arranged on the inner top surface of the drying box, a first guide rod is fixedly installed between the two groups of installation seats, a bidirectional screw rod is installed between the two groups of installation seats through a bearing, two groups of first screw rod sleeves are sleeved on the side wall of the bidirectional screw rod in a sliding manner, and one end of each first guide rod penetrates through one end of each first screw rod sleeve in a sliding manner. The beneficial effects are that: the utility model adopts the unidirectional screw rod and the second screw rod sleeve, realizes the up-and-down movement of the paint spray nozzle, can conveniently adjust the use position of the paint spray nozzle, simultaneously can be used for the paint spraying work of battery frames with different sizes, avoids the problems of incomplete paint spraying and paint waste, and improves the practicability of the automatic paint spraying and drying device for the battery frames.

Description

Automatic paint spraying and drying device for battery frame

Technical Field

The utility model relates to the technical field of paint spraying and drying devices, in particular to an automatic paint spraying and drying device for a battery frame.

Background

The battery case refers to a structure or a case for receiving and protecting the battery cells. Its primary function is to support and protect the battery assembly while providing connectors and terminals to enable electrical connection between the battery and other devices or systems. The battery frame is usually made of a strong material, such as metal (e.g., aluminum alloy, steel), plastic (e.g., polypropylene, polycarbonate) or composite material, and as a special battery case, it is usually necessary to perform a paint-spraying process before use.

The prior art discloses bulletin numbers: CN218531429U is a drying device that sprays paint for new energy automobile battery case, including the stoving case, the left side fixedly connected with hot-blast box of stoving case, the left side inner wall fixedly connected with air-blower of hot-blast box, the inside fixedly connected with heating wire of hot-blast box, the inside fixedly connected with adjusting part of stoving case, adjusting part is including the connecting rod that is two in quantity, two the bottom fixedly connected with horizontal pole of connecting rod, the surface swing joint of horizontal pole has the spring, the surface swing joint of horizontal pole has the slider that is two in quantity, two the equal swing joint of surface of slider has the dead lever, two the equal swing joint of one end of slider is kept away from to the dead lever, two the bottom fixedly connected with dead lever of dead lever, annular spout has been seted up to the inside fixedly connected with of annular spout is two slide bars, two the bottom fixedly connected with splint, the interior bottom wall fixedly connected with motor of stoving case, the output shaft fixedly connected with horizontal pole of motor, the top fixedly connected with connecting rod of slider, two the top fixedly connected with connecting plate that can be the big end of slide bar, the top of the stoving case is the big end connection of the connecting plate that can be realized.

The utility model needs to use a plurality of groups of paint spraying nozzles to spray paint on the rotating battery frame, although the plurality of groups of paint spraying nozzles can spray paint on the side wall of the battery box, the positions of the paint spraying nozzles are fixed, and for a large-size battery box, the positions of the plurality of groups of paint spraying nozzles correspond to the positions of the side wall of the battery box, so that the small-size battery box is replaced, and the paint sprayed by the paint spraying nozzles which are not sprayed on the battery frame is wasted due to the fixed positions of the plurality of groups of paint spraying nozzles.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an automatic paint spraying and drying device for a battery frame, which is provided with a paint spraying head capable of adjusting the position, so that the waste of paint is avoided, and the problems in the background art are further solved.

(II) technical scheme

In order to realize the advantages of avoiding the waste of paint of the paint spray head capable of adjusting the position, the utility model adopts the following specific technical scheme:

The utility model provides an automatic drying device that sprays paint of battery frame, includes stoving case, supporting orifice plate and paint kettle, install the mounting box in one side of stoving case, the rose box is installed to the opposite side of stoving case, the inside top surface of stoving case is provided with two sets of mount pads, two sets of fixed mounting has first guide bar between the mount pad, two sets of install bi-directional lead screw through the bearing between the mount pad, the lateral wall sliding sleeve of bi-directional lead screw has two sets of first lead screw cover, the one end sliding of first guide bar runs through two sets of one end of first lead screw cover, two sets of first lead screw cover's lateral wall fixed mounting has first U-shaped board, two sets of second U-shaped boards are installed to the top surface of supporting orifice plate, a set of same side first U-shaped board and second U-shaped board between the articulated have the connecting rod, the interior running through of supporting orifice plate has the installation bearing, the inside of installation bearing has the clamp plate, the bottom surface of stoving case has first motor and positive and negative rotation motor, the output end of first motor passes through the first lead screw cover bottom surface of the first lead screw, the one end of first lead screw cover has the one-way end of the pump body, the second end of the pump body has the one-way end is connected to the second lead screw, the one-way end is connected to the pump body, the one-way end is connected to the one-way end of the pump body is installed to the first lead screw, the end is connected to the pump body, one end of the discharging pipe fixedly penetrates through the side wall of the drying box, a paint spraying nozzle is fixedly arranged at one end of the discharging pipe, and the side wall of the paint spraying nozzle is fixedly connected with the front end face of the second screw rod sleeve.

Further, internally mounted of install bin has fan and heating wire, the filter screen is installed to the bottom opening part of install bin, the top of install bin is fixed to be run through there is the intake pipe, the gas storage pipe has been cup jointed to the one end of intake pipe, the lateral wall of gas storage pipe is fixed to be run through there is multiunit air nozzle, the lateral wall of stoving case is fixed to be run through there is the blast pipe, the one end of blast pipe runs through in the inside of rose box, the internally mounted of rose box has the active carbon adsorption board, the gas vent has been seted up to the lateral wall of rose box.

Further, a control panel is installed on the side wall of the drying box, and the control panel is electrically connected with the first motor, the forward and reverse rotation motor, the fan and the pump body through electric wires.

Further, a crank is arranged on the side wall of the drying box through a bearing, and the other end of the crank is clamped with one end of the bidirectional screw rod.

Further, four groups of supporting legs are welded at the bottom of the drying box.

Further, the bidirectional screw rod is matched with the two groups of first screw rod sleeves through threads.

Further, the unidirectional screw rod is matched with the second screw rod sleeve through threads.

(III) beneficial effects

Compared with the prior art, the utility model provides an automatic paint spraying and drying device for a battery frame, which has the following beneficial effects:

(1) When the battery frame automatic paint spraying and drying device is actually used, the battery frame is firstly placed on the object carrying disc, the crank is rotated clockwise, the crank drives the bidirectional screw rod to rotate, the bidirectional screw rod rotates to enable the two groups of first screw rod sleeves to move away from each other on the first guide rod, the two groups of first screw rod sleeves drive the two groups of connecting rods to move through the first U-shaped plate, finally, the downward movement of the supporting pore plate is realized, the pressing plate inside the supporting pore plate is pressed on the top surface of the battery frame, so that the position of the battery frame is fixed, the positive and negative rotation motor, the first motor and the pump body work, the first motor drives the object carrying disc to rotate, the output end of the positive and negative rotation motor drives the unidirectional screw rod, the second screw rod sleeve on the side wall of the unidirectional screw rod moves up and down along the second guide rod, paint is pumped out from the paint barrel by the pump body at the moment, the paint spraying nozzle is driven by the second screw rod sleeve to move up and down through the discharging pipe, the upward and downward movement of the two groups of connecting rods is realized through the first U-shaped plate, the upward and downward movement of the supporting pore plate is realized, the battery frame can not be adjusted, the size of the battery frame can be used, and the automatic paint spraying and drying device can not be convenient and practical, and the problem of the automatic paint spraying and drying device can be avoided.

(2) According to the utility model, the air nozzle, the filter screen and the activated carbon filter plates are adopted, the fan is enabled to work by utilizing the control panel after paint spraying is finished, the fan sucks outside air into the installation box, the filter screen installed at the opening of the installation box can prevent impurities in the air from entering the fixed square tube, the air entering the fixed square tube is blown into the air inlet pipe by the fan after being heated by the electric heating wire, hot air enters the air storage pipe through the air inlet pipe, and finally is sprayed out of the plurality of groups of air nozzles to dry the battery frame, harmful gas is generated when the drying box sprays paint, the air is continuously injected into the drying box by the fan to enable the air pressure in the drying box to be increased, so that the air in the drying box enters the filter box from the exhaust pipe, is filtered and adsorbed by the activated carbon filter plates in the filter box and then is discharged from the exhaust port, the air nozzle, the filter screen and the activated carbon filter plates are arranged, so that the heated uniformly during the drying of the battery frame, the color and luster of the surface of the battery frame are consistent, and the harmful gas generated during the paint spraying process can be purified, the spraying quality of the battery frame is improved, and the safety of the automatic drying device for the battery frame is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an automatic paint spraying and drying device for a battery frame according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the teachings of the present utility model;

fig. 4 is a perspective view of a second screw sleeve according to the present utility model.

In the figure:

1. A drying box; 2. a support orifice plate; 3. a crank; 4. a first U-shaped plate; 5. a connecting rod; 6. a mounting base; 7. a first screw sleeve; 8. mounting a bearing; 9. a two-way screw rod; 10. a first guide bar; 11. a pressing plate; 12. a first motor; 13. a carrying plate; 14. a unidirectional screw rod; 15. a pump body; 16. a paint bucket; 17. a suction pipe; 18. a discharge pipe; 19. a second guide bar; 20. a second screw sleeve; 21. a forward and reverse rotation motor; 22. a spray nozzle; 23. an air nozzle; 24. a gas storage tube; 25. a filter screen; 26. a blower; 27. heating wires; 28. a mounting box; 29. an air inlet pipe; 30. an exhaust pipe; 31. an activated carbon adsorption plate; 32. a filter box; 33. an exhaust port; 34. sealing the bearing; 35. and a second U-shaped plate.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, an automatic paint spraying and drying device for a battery frame is provided.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, an automatic paint spraying and drying device for a battery frame according to an embodiment of the utility model comprises a drying box 1, a supporting pore plate 2 and a paint bucket 16, wherein a mounting box 28 is mounted on one side of the drying box 1, a filtering box 32 is mounted on the other side of the drying box 1, two groups of mounting seats 6 are arranged on the top surface of the inside of the drying box 1, a first guide rod 10 is fixedly mounted between the two groups of mounting seats 6, a bidirectional screw rod 9 is mounted between the two groups of mounting seats 6 through a bearing, two groups of first screw rod sleeves 7 are sleeved on the side walls of the bidirectional screw rod 9 in a sliding manner, one end of the first guide rod 10 penetrates through one end of the two groups of the first screw rod sleeves 7 in a sliding manner, a first U-shaped plate 4 is fixedly mounted on the side walls of the two groups of the first screw rod sleeves 7, two groups of second U-shaped plates 35 are mounted on the top surface of the supporting pore plate 2, a connecting rod 5 is hinged between a group of first U-shaped plates 4 and a group of second U-shaped plates 35 on the same side, a mounting bearing 8 is penetrated in the supporting pore plate 2, a pressing plate 11 is penetrated in the mounting bearing 8, a first motor 12 and a forward and backward rotating motor 21 are installed on the bottom surface of the drying box 1, the output end of the first motor 12 penetrates through the bottom surface of the drying box 1 through the bearings, a carrying plate 13 is clamped at the output end of the first motor 12, sealing bearings 34 are installed on the upper surface and the lower surface of the drying box 1 in a penetrating manner, a unidirectional screw rod 14 is penetrated in the two groups of sealing bearings 34, the output end of the forward and backward rotating motor 21 is clamped with one end of the unidirectional screw rod 14, a second guide rod 19 is fixedly installed in the drying box 1, a second screw rod sleeve 20 is sleeved on the side wall of the unidirectional screw rod 14, one end of the second guide rod 19 penetrates through one end of the second screw rod sleeve 20 in a sliding manner, a pump body 15 is installed at the top end of the paint bucket 16, the input of pump body 15 is connected with inhales material pipe 17, inhale the top that material pipe 17 fixed run through paint kettle 16, the output fixedly connected with discharging pipe 18 of pump body 15, the lateral wall of drying cabinet 1 is run through to the fixed run-through of one end 18 of discharging pipe, the one end fixed mounting of discharging pipe 18 has spray paint mouth 22, the lateral wall of spray paint mouth 22 and the preceding terminal surface fixed connection of second screw sleeve 20, through setting up unidirectional screw 14 and second screw sleeve 20, the up-and-down motion of spray paint mouth 22 has been realized, can conveniently adjust the position of use of spray paint mouth 22, the work of spraying paint to different sizes battery frame simultaneously, the problem of the incomplete and the extravagant of paint of spraying paint has been avoided, the practicality of battery frame automatic spray paint drying device has been improved.

In one embodiment, the fan 26 and the heating wire 27 are installed in the installation box 28, the filter screen 25 is installed at the bottom opening part of the installation box 28, the air inlet pipe 29 is fixedly penetrated through the top end of the installation box 28, the air storage pipe 24 is sleeved at one end of the air inlet pipe 29, a plurality of groups of air nozzles 23 are fixedly penetrated through the side wall of the air storage pipe 24, the exhaust pipe 30 is fixedly penetrated through the side wall of the drying box 1, one end of the exhaust pipe 30 penetrates through the inside of the filtering box 32, the activated carbon adsorption plate 31 is installed in the inside of the filtering box 32, the exhaust port 33 is formed in the side wall of the filtering box 32, and the air nozzles 23, the filter screen 25 and the activated carbon filter plate are arranged, so that the battery frame is heated uniformly during drying, the color and luster of the surface of the battery frame are consistent, harmful gases generated during the spraying can be purified, the spraying quality of the battery frame is improved, and the safety of the automatic spraying and drying device for spraying the battery frame is improved.

In one embodiment, the side wall of the drying oven 1 is provided with a control panel, which is electrically connected with the first motor 12, the forward and reverse rotation motor 21, the fan 26 and the pump body 15 through wires, and the control panel can be implemented through simple programming by a person skilled in the art, and is only used and not modified, so that the control mode and circuit connection will not be described in detail.

In one embodiment, the side wall of the drying box 1 is provided with a crank 3 through a bearing, and the other end of the crank 3 is clamped with one end of the bidirectional screw rod 9, so that the crank 3 can be conveniently shaken by hands to drive the bidirectional screw rod 9 to rotate.

In one embodiment, four groups of supporting legs are welded at the bottom of the drying box 1, so that stability during operation is improved.

In one embodiment, the bidirectional screw rod 9 is matched with the two groups of first screw rod sleeves 7 through threads, so that the bidirectional screw rod 9 can push the first screw rod sleeves 7 to move.

In one embodiment, the unidirectional screw 14 and the second screw sleeve 20 are threadedly engaged with each other, so that the unidirectional screw 14 pushes the second screw sleeve 20 to move.

Working principle:

When the automatic paint spraying and drying device for the battery frame is actually used, firstly, the battery frame is placed on a carrying disc, the crank 3 is rotated clockwise, the crank 3 drives the bidirectional screw rod 9 to rotate, the bidirectional screw rod 9 rotates to enable two groups of first screw rod sleeves 7 to move away from each other on the first guide rod 10, the two groups of first screw rod sleeves 7 drive the two groups of connecting rods 5 to move through the first U-shaped plate 4, finally, the downward movement of the supporting pore plate 2 is realized, the pressing plate 11 in the supporting pore plate 2 is pressed on the top surface of the battery frame, so that the position of the battery frame is fixed, the forward and backward rotating motor, the first motor 12 and the pump body 15 work by utilizing the control panel, the first motor 12 drives the carrying disc to rotate, the output end of the forward and backward rotating motor 21 drives the unidirectional screw rod 14, the second screw rod sleeve 20 on the side wall of the unidirectional screw rod 14 moves up and down along the second guide rod 19, at the moment, the pump body 15 pumps paint from the paint bucket 16, the paint is sent to the paint spray nozzle 22 through the discharge pipe 18, the paint spray nozzle 22 moves up and down under the drive of the second screw rod sleeve 20, the up-and-down movement of the paint spray nozzle 22 is realized through the arrangement of the unidirectional screw rod 14 and the second screw rod sleeve 20, the use position of the paint spray nozzle 22 can be conveniently adjusted, the paint spray work of battery frames with different sizes is simultaneously carried out, the problems of incomplete paint spray and waste of paint are avoided, the practicability of the automatic paint spray drying device for the battery frames is improved, the fan 26 is enabled to work by utilizing the control panel after the paint spray is finished, the fan 26 sucks the outside air into the installation box 28, the filter screen 25 arranged at the opening part of the installation box 28 can prevent impurities in the air from entering the fixed square tube, the air entering the fixed square tube is blown into the air inlet pipe 29 by the fan 26 after being heated by the electric heating wire 27, and the hot air enters the air storage pipe 24 through the air inlet pipe 29, finally, the battery frame is dried by spraying out of a plurality of groups of air nozzles 23, harmful gas is generated when the drying box 1 is sprayed with paint, air is continuously injected into the drying box 1 by the fan 26 to enable the air pressure in the drying box 1 to rise, air in the drying box 1 enters the filter box 32 from the exhaust pipe 30, is discharged from the exhaust port 33 after being filtered and adsorbed by the activated carbon filter plate in the filter box 32, and is heated uniformly when the battery frame is dried by the aid of the arranged air nozzles 23, the filter screen 25 and the activated carbon filter plate, the surface color and luster of the battery frame are consistent, the harmful gas generated in the paint spraying process can be purified, the paint spraying quality of the battery frame is improved, and the safety of the automatic paint spraying and drying device for the battery frame is improved.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic drying device that sprays paint of battery frame, its characterized in that, including stoving case (1), support orifice plate (2) and paint kettle (16), install bin (28) one side of stoving case (1), rose box (32) are installed to the opposite side of stoving case (1), the inside top surface of stoving case (1) is provided with two sets of mount pad (6), two sets of fixed mounting has first guide bar (10) between mount pad (6), two sets of install bi-directional lead screw (9) through the bearing between mount pad (6), the lateral wall sliding sleeve of bi-directional lead screw (9) has two sets of first screw sleeve (7), the one end sliding of first guide bar (10) runs through two sets of one end of first screw sleeve (7), two sets of lateral wall fixed mounting of first U shaped plate (4) of first screw sleeve (7), the top surface of support orifice plate (2) is installed two sets of second U shaped plate (35), one set of first U (4) and second U shaped plate (35) are installed through the bearing between mount pad (8) and the inside front and back plate (8) are installed in the bearing (8), the utility model discloses a paint spraying device, including stoving case (1) bottom surface, first motor (12) output joint has year thing board (13), seal bearing (34) are all run through to the upper and lower face of stoving case (1), two sets of seal bearing (34) inside has run through unidirectional screw (14), the output of positive and negative rotation motor (21) and unidirectional screw (14) one end tip joint, stoving case (1) inside fixed mounting has second guide bar (19), second screw sleeve (20) have been cup jointed to unidirectional screw (14) lateral wall, the one end slip of second guide bar (19) runs through the one end of second screw sleeve (20), pump body (15) are installed on the top of paint kettle (16), the input of pump body (15) is connected with and inhales material pipe (17), inhale material pipe (17) fixed penetration the top of paint kettle (16), the output of material pipe (15) is fixed connection has second guide bar (19), the lateral wall of spout (18) is fixed with the fixed connection of spout (18) lateral wall (22) of spout (18), the spout (22) is fixed with the lateral wall of spout (18) is fixed to be connected with the spout (22).

2. The automatic paint spraying and drying device for the battery frame according to claim 1, wherein a fan (26) and an electric heating wire (27) are installed in the installation box (28), a filter screen (25) is installed at the bottom opening part of the installation box (28), an air inlet pipe (29) is fixedly penetrated through the top end of the installation box (28), an air storage pipe (24) is sleeved at one end of the air inlet pipe (29), a plurality of groups of air nozzles (23) are fixedly penetrated through the side wall of the air storage pipe (24), an exhaust pipe (30) is fixedly penetrated through the side wall of the drying box (1), one end of the exhaust pipe (30) is penetrated through the inside of a filter box (32), an active carbon adsorption plate (31) is installed in the inside of the filter box (32), and an exhaust port (33) is formed in the side wall of the filter box (32).

3. The automatic paint spraying and drying device for the battery frame according to claim 1, wherein a control panel is mounted on the side wall of the drying box (1), and the control panel is electrically connected with the first motor (12), the forward and reverse rotation motor (21), the fan (26) and the pump body (15) through electric wires.

4. The automatic paint spraying and drying device for the battery frame according to claim 1, wherein a crank (3) is arranged on the side wall of the drying box (1) through a bearing, and the other end of the crank (3) is clamped with one end part of a bidirectional screw rod (9).

5. The automatic paint spraying and drying device for the battery frame according to claim 1, wherein four groups of supporting legs are welded at the bottom of the drying box (1).

6. The automatic paint spraying and drying device for the battery frame according to claim 1, wherein the bidirectional screw rod (9) is matched with the two groups of first screw rod sleeves (7) through threads.

7. An automatic paint spraying and drying device for battery frames according to claim 1, characterized in that the unidirectional screw rod (14) is mutually matched with the second screw rod sleeve (20) through threads.