CN217569286U

CN217569286U - Spraying equipment is used in production of new energy automobile battery upper cover

Info

Publication number: CN217569286U
Application number: CN202220968051.3U
Authority: CN
Inventors: 黄余财; 张玉莲; 徐长江; 许珊
Original assignee: Anhui Changjin Auto Parts Manufacturing Co ltd
Current assignee: Anhui Changjin Auto Parts Manufacturing Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-10-14
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a new energy automobile accessory processing technology field specifically is a spraying equipment is used in production of new energy automobile battery upper cover, including upper frame body and lower frame body, upper frame body is the upper end position of concave structure fixed mounting at lower frame body, and upper frame body upper end fixed mounting has the motor, motor lower extreme fixedly connected with telescopic link, and telescopic link bottom articulates there is the material piece that spouts, lower frame body also is the concave structure, and its both sides inner wall is the slope and sets up downwards, lower frame body both sides inner wall has all seted up the spout, the utility model discloses, through setting up spacing subassembly, the restriction of convenient upper cover plate of different length recycles two sets of stoppers about pushing cylinder one side and restricts upper cover plate both ends, strengthens the secondary restriction to the upper cover plate, simultaneously makes things convenient for the centre gripping to the upper cover plate of different thickness, improves spraying efficiency; through the relative rotation of a push cylinder and a push rod, the upper cover plate is turned over quickly, and the efficiency of double-sided spraying is improved.

Description

Spraying equipment is used in production of new energy automobile battery upper cover

Technical Field

The utility model relates to a new energy automobile accessory processing technology field specifically is a spraying equipment is used in new energy automobile battery upper cover production.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure; after the battery cover of the new energy automobile is formed, the sprayed ink needs to be colored so as to keep the surface of the battery cover smooth and attractive.

Because the specification type of battery upper cover is different, consequently at the spraying process, need constantly adjust the centre gripping scope of spraying piece, and current fixture is loaded down with trivial details to the upper cover plate accommodation process of different length and thickness to when the upper cover plate carries out two-sided spraying, the upper cover plate is also difficult for overturning fast, easily causes the spraying inefficiency.

Disclosure of Invention

The utility model aims to facilitate the limitation of upper cover plates with different lengths by arranging the limiting component, limit the two ends of the upper cover plate by utilizing two groups of limiting blocks above and below one side of the push cylinder, strengthen the secondary limitation of the upper cover plate, and simultaneously facilitate the clamping of the upper cover plates with different thicknesses, thereby improving the spraying efficiency; through the relative rotation of a push cylinder and a push rod, the upper cover plate is turned over quickly, and the efficiency of double-sided spraying is improved.

The purpose of the utility model can be realized by the following technical scheme: the spraying equipment for producing the upper cover of the new energy automobile battery comprises an upper frame body and a lower frame body, wherein the upper frame body is fixedly arranged at the upper end of the lower frame body in a concave structure, a motor is fixedly arranged at the upper end of the upper frame body, the lower end of the motor is fixedly connected with a telescopic rod, the bottom end of the telescopic rod is hinged with a material spraying piece, the lower frame body is also in a concave structure, the inner walls of two sides of the lower frame body are obliquely and downwards arranged, sliding grooves are formed in the inner walls of two sides of the lower frame body, limiting assemblies are slidably connected inside the two groups of sliding grooves, and the two sliding grooves are bilaterally symmetrical;

wherein, spacing subassembly includes pulley, push rod, push cylinder, spring assembly one and stopper, pulley sliding connection is inside the spout, and the pulley is close to one side central point of spout notch and puts fixed mounting and have a push rod, the push rod is the setting of T shape structure and runs through to the spout outside, and the push rod keeps away from the one end through connection of spout and has the push cylinder, the push cylinder is inside to be hollow form and horizontal setting, be provided with spring assembly one between push cylinder and the spout, and the winding of spring assembly one sets up at the push rod surface, the push cylinder is kept away from push rod one side surface and is put equal fixed mounting in upper and lower position and have the stopper.

Furthermore, the position of the inner wall of the inner side, close to one side, of the sliding chute is sequentially and movably connected with a plurality of groups of supporting pieces from top to bottom, the supporting pieces are cut into arc-shaped structures, elastic pieces are fixedly connected between the supporting pieces and the inner wall of the sliding chute and are folded, and the pulleys are connected between the two adjacent groups of supporting pieces in a clamped mode.

Furthermore, the distance between the upper limiting block and the lower limiting block is 2.5cm, the opposite surfaces of the upper limiting block and the lower limiting block are provided with abutting rods, one half of the abutting rods penetrate through the limiting grooves formed in the limiting blocks, and spring sets II are arranged between the abutting rods and the limiting grooves.

Furthermore, a transverse groove is formed in the center of the upper end face of the push rod, and the length of the transverse groove is three-fourths of that of the push rod.

Furthermore, a slot is formed in one side of the upper end face and the lower end face of the push cylinder, which is close to the push rod, an insertion rod penetrates through the slot and penetrates through the slot to the inside of the transverse groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, the two ends of the upper cover plate are respectively inserted between the two groups of push cylinders by arranging the limit components, the distance between the two groups of limit components can be adjusted according to the width of the upper cover plate, because the chute is arranged in an inclined way, the distance between the two groups of limit components is drawn close, the two ends of the upper cover plate are pressed against the push cylinders to push towards the push rod, the spring group I is compressed until the push cylinders are pressed close to the notch position of the chute, and the two ends of the lower cover plate are pressed against and limited, thereby facilitating the limitation of the upper cover plates with different lengths;

2. when the utility model is used, the two ends of the upper cover plate are limited by utilizing the upper and lower two groups of limit blocks on one side of the push cylinder, the two ends of the upper cover plate are clamped between the upper and lower two groups of limit blocks, under the action of gravity, the bottom of the upper cover plate supports and presses the lower end limit block, the supporting rod at the lower end is supported and downwards inserted into the limit groove, the spring group I inside the limit groove is compressed, the supporting rod inside the upper end limit block is also descended by the gravity, the spring group I is stretched, the supporting rod penetrates through the notch of the limit groove and downwards supports and presses the upper end surface of the upper cover plate so as to strengthen the secondary limitation to the upper cover plate, and the upper cover plates with different thicknesses can be conveniently clamped at the same time, thereby improving the spraying efficiency;

3. the utility model discloses when using, through push cylinder and push rod relative rotation, the inserted bar is taken out from cross slot and slot inside, the upper cover plate to one hundred eighty degrees of two sets of push cylinders of upset and centre gripping respectively again, the slot of push cylinder lower extreme rotates to the upper end and aligns from top to bottom with the cross slot to insert the inside of slot and cross slot in proper order with the inserted bar again and in order to do the injecing, it is relative from top to bottom with the spraying piece that the spraying face is up not, the convenience is to the spraying of upper cover plate reverse side, the quick turn-over of upper cover plate is realized to this structure, the efficiency of two-sided spraying is improved.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the lower frame body and the position-limiting assembly of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at B in FIG. 2;

fig. 5 is a sectional view of the push rod and the push barrel according to the present invention.

In the figure: 1. an upper frame body; 2. a lower frame body; 21. a chute; 3. a motor; 4. lifting and shrinking the rod; 5. spraying a material part; 6. a limiting component; 61. a pulley; 62. a push rod; 63. a push cylinder; 64. a first spring set; 65. a limiting block; 7. a resisting sheet; 8. an elastic sheet; 9. a support rod; 10. a limiting groove; 11. a second spring set; 12. a transverse groove; 13. a slot; 14. and (4) inserting the rod.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a spraying device for producing an upper cover of a new energy automobile battery comprises an upper frame body 1 and a lower frame body 2, wherein the upper frame body 1 is fixedly arranged at the upper end of the lower frame body 2 in a concave structure, a motor 3 is fixedly arranged at the upper end of the upper frame body 1, the lower end of the motor 3 is fixedly connected with a telescopic rod 4, the bottom end of the telescopic rod 4 is hinged with a spraying piece 5, the lower frame body 2 is also in a concave structure, inner walls at two sides of the lower frame body are obliquely and downwards arranged, sliding grooves 21 are formed in the inner walls at two sides of the lower frame body 2, limiting assemblies 6 are slidably connected inside the two sliding grooves 21, and the two sliding grooves are bilaterally symmetrical;

the upper cover plate is sent into the lower frame body 2 and is limited by two groups of limiting components 6, wherein the limiting components 6 comprise a pulley 61, a push rod 62, a push cylinder 63, a first spring group 64 and a limiting block 65, the pulley 61 is connected inside the sliding chute 21 in a sliding manner, the push rod 62 is fixedly arranged at the central position of one side of the pulley 61 close to the notch of the sliding chute 21, the push rod 62 is arranged in a T-shaped structure and penetrates outside the sliding chute 21, a plurality of groups of abutting pieces 7 are sequentially and movably connected inside the sliding chute 21 from top to bottom at the position of the inner wall close to one side, the section of each abutting piece 7 is in an arc-shaped structure, an elastic piece 8 is fixedly connected between each abutting piece 7 and the inner wall of the sliding chute 21, each elastic piece 8 is in a folding shape, the pulley 61 is clamped between two adjacent groups of abutting pieces 7, the end, far away from the sliding chute 21, of the push cylinder 63 is connected with the push cylinder 63 in a penetrating manner, the pushing cylinder 63 is arranged horizontally, the first spring group 64 is arranged between the push cylinder 63 and the sliding chute 21, and the first spring group 64 is wound on the outer surface of the push rod 62, the upper and lower positions of the outer surface of one side of the push cylinder 63, which is far away from the push rod 62, are fixedly provided with limit blocks 65, the two ends of the upper cover plate are respectively inserted between the two groups of push cylinders 63, the distance between the two groups of limit components 6 can be adjusted according to the width of the upper cover plate, during adjustment, the two groups of limit components 6 slide downwards, the pulley 61 slides downwards along the arc surface of the abutting sheet 7 in the chute 21, the abutting sheet 7 which slides and abuts through the pulley 61 approaches the inside of the chute 21, the elastic sheet 8 is compressed, the abutting sheet 7 abuts against the pulley 61 left and right, the pulley 61 is limited between the two adjacent groups of abutting sheets 7, because the chute 21 is obliquely arranged, the distance between the two groups of limit components 6 is drawn, the two ends of the upper cover plate abut against the push cylinder 63 and push the push rod 62, the first spring group 64 is compressed until the push cylinder 63 approaches the notch position of the chute 21, the two ends of the lower cover plate are pressed and limited, and the structure can be conveniently adjusted according to the upper cover plates with different lengths;

the distance between the upper and lower two groups of limiting blocks 65 is 2.5cm, two ends of the upper cover plate are clamped between the upper and lower two groups of limiting blocks 65, opposite surfaces of the upper cover plate are provided with two abutting rods 9, one half of the abutting rods 9 penetrate through the limiting grooves 10 formed in the limiting blocks 65, spring groups 11 are arranged between the abutting rods 9 and the limiting grooves 10, two ends of the upper cover plate are clamped between the upper and lower two groups of limiting blocks 65, under the action of gravity, the bottom of the upper cover plate abuts against the lower end limiting blocks 65, the abutting rods 9 at the lower end are abutted against and downwards inserted into the limiting grooves 10, spring groups 64 in the limiting grooves 10 are compressed, the abutting rods 9 in the upper end limiting blocks 65 also fall under the action of gravity, the spring groups 64 are stretched, the abutting rods 9 penetrate through the notches of the limiting grooves 10 and downwards abut against the upper end face of the upper cover plate to strengthen secondary limitation on the upper cover plate, the clamping of the upper cover plate with different thicknesses is convenient, then the motor 3 is started, and the telescopic rods 4 are forced to fall to a proper height, so that the liquid spraying piece 5 is used for spraying the upper cover plate, and the spraying efficiency is improved.

Example two:

as shown in fig. 5, after the single-side spraying of the upper cover plate is finished, the reverse side of the upper cover plate needs to be sprayed, a transverse groove 12 is formed in the center of the upper end face of the push rod 62, the length of the transverse groove 12 is three-fourths of the length of the push rod 62, a slot 13 is formed in one side, close to the push rod 62, of the upper end face and the lower end face of the push cylinder 63, an inserted rod 14 is connected inside the upper end slot 13 in a penetrating mode, the inserted rod 14 penetrates through the slot 13 to the inside of the transverse groove 12, the reverse side of the upper cover plate needs to be sprayed, the inserted rod 14 is taken out of the transverse groove 12 and the slot 13, the two groups of push cylinders 63 and the clamped upper cover plate are turned to one hundred eighty degrees respectively, the slot 13 at the lower end of the push cylinder 63 is rotated to the upper end and is aligned with the transverse groove 12 up and down, the inserted rod 14 is sequentially inserted into the slot 13 and the transverse groove 12 for limiting, at this time, the non-sprayed surface is faced up and is opposite to the spraying piece 5, the reverse side is convenient for reverse side spraying, the reverse side is quickly turned over, and the efficiency of the double-side spraying is improved.

The working principle is as follows:

the utility model discloses when using, at first send into the upper cover plate inside lower frame body 2, and utilize two sets of spacing subassemblies 6 to carry on spacingly, the upper cover plate both ends insert respectively between two sets of pushing rams 63, can be according to the width adjustment distance between two sets of spacing subassemblies 6 of upper cover plate, during the adjustment, at first two sets of spacing subassemblies 6 of sliding downwards, pulley 61 slides down along the cambered surface of butt piece 7 in spout 21, butt piece 7 that slides and contradicts through pulley 61 is close to spout 21 inside, elastic sheet 8 compresses, butt piece 7 offsets with pulley 61 about, pulley 61 is restricted between two sets of adjacent butt pieces 7, because spout 21 is the slope setting, the distance between two sets of spacing subassemblies 6 draws close, the pushing rams 63 that contradicts in the upper cover plate both ends pushes away to push rod 62 direction, spring group one 64 compresses, until pushing cylinder 63 spout 21 notch position, the lower cover plate both ends are all pressed and are restricted;

the two ends of the upper cover plate are clamped between the upper and lower groups of limiting blocks 65, under the action of gravity, the bottom of the upper cover plate abuts against and presses the lower end limiting block 65, the abutting rod 9 at the lower end is abutted to and inserted into the limiting groove 10, the spring group I64 in the limiting groove 10 is compressed, the abutting rod 9 in the limiting block 65 at the upper end is also descended under the action of gravity, the spring group I64 is stretched, the abutting rod 9 penetrates through the notch of the limiting groove 10 and abuts against and presses the upper end surface of the upper cover plate downwards so as to strengthen the secondary limitation on the upper cover plate, then the motor 3 is started, the telescopic rod 4 is forced to descend to a proper height so as to spray liquid on the surface of the upper cover plate by using the spraying part 5, and the spraying efficiency is improved;

after the single-side spraying of upper cover plate is finished, need also spray its reverse side, only need take out inserted bar 14 from cross slot 12 and slot 13 inside, the upper cover plate to one hundred eighty degrees of two sets of pusher 63 and centre gripping respectively of the rethread, slot 13 of pusher 63 lower extreme rotates to the upper end and aligns from top to bottom with cross slot 12, thereby again insert inserted bar 14 in proper order the inside of slot 13 and cross slot 12 in order to do the injecing, at this moment, it is relative from top to bottom with spraying piece 5 that the non-spraying face is up, make things convenient for the reverse side spraying, the quick turn-over of upper cover plate is realized to this structure, the efficiency of two-sided spraying is improved.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a new energy automobile battery upper cover production is with spraying equipment which characterized in that: the upper frame body (1) is fixedly arranged at the upper end of the lower frame body (2) in a concave structure, the upper end of the upper frame body (1) is fixedly provided with a motor (3), the lower end of the motor (3) is fixedly connected with a telescopic rod (4), the bottom end of the telescopic rod (4) is hinged with a material spraying part (5), the lower frame body (2) is also in a concave structure, the inner walls of two sides of the lower frame body (2) are obliquely and downwards arranged, the inner walls of two sides of the lower frame body (2) are respectively provided with a sliding groove (21), the insides of the two groups of sliding grooves (21) are respectively connected with a limiting assembly (6) in a sliding manner, and the two groups of sliding grooves are bilaterally symmetrical;

wherein, spacing subassembly (6) include pulley (61), push rod (62), push cylinder (63), spring assembly (64) and stopper (65), pulley (61) sliding connection is inside spout (21), and pulley (61) are close to one side central point of spout (21) notch and put fixed mounting have push rod (62), push rod (62) are the setting of T shape structure and run through to spout (21) outside, and push rod (62) keep away from the one end through connection of spout (21) have push cylinder (63), push cylinder (63) inside is hollow form and transversely sets up, be provided with spring assembly (64) between push cylinder (63) and spout (21), and spring assembly (64) winding sets up at push rod (62) surface, push cylinder (63) keep away from the equal fixed mounting in position of push rod (62) one side surface from top to bottom has stopper (65).

2. The spraying equipment for producing the new energy automobile battery upper cover is characterized in that a plurality of groups of abutting pieces (7) are sequentially and movably connected to the position, close to one side inner wall, inside the sliding groove (21) from top to bottom, the sectioning surfaces of the abutting pieces (7) are of arc-shaped structures, elastic pieces (8) are fixedly connected between the abutting pieces (7) and the inner wall of the sliding groove (21), the elastic pieces (8) are folded, and the pulleys (61) are clamped between the two adjacent groups of abutting pieces (7).

3. The spraying equipment for producing the new energy automobile battery upper cover is characterized in that the distance between the upper limiting block (65) and the lower limiting block (65) is 2-3cm, the opposite surfaces of the upper limiting block and the lower limiting block are respectively provided with a resisting rod (9), one half of the resisting rod (9) penetrates into a limiting groove (10) formed in the limiting block (65), and a second spring group (11) is arranged between the resisting rod (9) and the limiting groove (10).

4. The spraying equipment for producing the upper cover of the new energy automobile battery is characterized in that a transverse groove (12) is formed in the center of the upper end face of the push rod (62), and the length of the transverse groove (12) is three-quarters of the length of the push rod (62).

5. The spraying equipment for producing the upper cover of the new energy automobile battery is characterized in that a slot (13) is formed in one side of the upper end face and the lower end face of the push cylinder (63) close to the push rod (62), an inserting rod (14) penetrates through the slot (13) in the upper end of the push cylinder (63), and the inserting rod (14) penetrates through the slot (13) to the inside of the transverse groove (12).