CN113206330B

CN113206330B - Battery cap manufacturing equipment

Info

Publication number: CN113206330B
Application number: CN202010048899.XA
Authority: CN
Inventors: 李鑫; 贾冬庆; 陈远志; 李林
Original assignee: Shenzhen Tongze New Energy Technology Co ltd
Current assignee: Shenzhen Tongze New Energy Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2022-11-15
Anticipated expiration: 2040-01-16
Also published as: CN113206330A

Abstract

The invention relates to the technical field of battery manufacturing, and provides a battery cap manufacturing device which comprises a covering device, a leveling device, an assembling device and a controller, wherein the covering device comprises a first rack, a blank pressing mechanism and a material pushing mechanism; the edge pressing mechanism comprises a rotating assembly and a side pressing assembly; the leveling device comprises a second frame, a driving mechanism, an upper pressing mechanism, a lower pressing mechanism and a discharging mechanism; the second frame is provided with a first positioning seat which is positioned between the upper pressing mechanism and the lower pressing mechanism and used for placing the cover body; the assembling device comprises a third rack, a press-mounting mechanism and a push rod, wherein the third rack is provided with a second positioning seat for placing the cover body and the sealing ring; the controller is electrically connected with the rotating assembly, the side pressing assembly, the material pushing mechanism, the driving mechanism and the press-mounting mechanism, the battery cap manufacturing equipment can simultaneously realize automatic edge covering, leveling and assembling processes, the production efficiency is high, standardized production can be carried out on the battery caps, the quality of finished products is uniform, and the quality of the finished products is good.

Description

Battery cap manufacturing equipment

Technical Field

The invention relates to the technical field of battery manufacturing, and particularly provides a battery cap manufacturing device.

Background

The battery cap usually includes explosion-proof cover, top cap and sealing washer, and when production, earlier the explosion-proof cover forms the lid with the top cap assembly, again to the lid in proper order the process of borduring and flattening, then with the lid and the assembly of sealing washer form the battery cap.

However, in the prior art, the production process is mainly completed manually, which not only reduces the production efficiency, but also does not ensure the quality of the finished battery cap.

Disclosure of Invention

The invention aims to provide a battery cap manufacturing device, which aims to solve the technical problems of low production efficiency and poor finished product quality of the existing battery cap manufacturing mode.

In order to achieve the purpose, the invention adopts the technical scheme that: a battery cap manufacturing apparatus comprising:

the edge covering device comprises a first rack, an edge pressing mechanism and a material pushing mechanism; a first feeding groove for accommodating the cover body is formed in the first frame; the edge pressing mechanism comprises a rotating assembly and a side pressing assembly which are both arranged on the first rack, the rotating assembly is used for driving the cover body to rotate, and the side pressing assembly is used for abutting against the cover body positioned on the rotating assembly; the pushing mechanism is arranged on the first rack and used for pushing the cover bodies positioned in the first feeding groove to the rotating assembly;

the leveling device comprises a second frame, and a driving mechanism, an upper pressing mechanism, a lower pressing mechanism and a discharging mechanism which are all arranged on the second frame; the second rack is provided with a first positioning seat which is positioned between the upper pressing mechanism and the lower pressing mechanism and used for placing the cover body; the driving mechanism is used for driving the upper pressing mechanism and the lower pressing mechanism to move towards the direction far away from or close to the first positioning seat, so that the upper pressing mechanism and the lower pressing mechanism are respectively abutted against or separated from the corresponding end surfaces of the cover body positioned on the first positioning seat; the blanking mechanism comprises a sliding seat fixedly arranged on the second rack and a moving arm slidably arranged on the sliding seat, a first elastic piece is arranged between the sliding seat and the moving arm, and one end of the moving arm is connected with the driving mechanism so that the other end of the moving arm is abutted to or separated from the cover body;

the assembling device comprises a third rack, a press-mounting mechanism and a push rod, wherein the press-mounting mechanism is mounted on the third rack, the push rod is slidably mounted on the third rack, the third rack is provided with a second positioning seat for placing the cover body and the sealing ring, the press-mounting mechanism is provided with a driving end and a working end, the working end is used for pressing the cover body and the sealing ring, the push rod is provided with a butting part, the driving end is butted with the butting part, and a second elastic part is arranged between the push rod and the third rack so that the push rod can move back and forth in a direction away from or close to the second positioning seat;

and the controller is electrically connected with the rotating assembly, the side pressure assembly, the material pushing mechanism, the driving mechanism and the press-mounting mechanism.

The battery cap manufacturing equipment provided by the invention at least has the following beneficial effects: when the battery cap is produced, sequentially placing the cap bodies to be processed in a first feeding groove, controlling a material pushing mechanism to push the cap bodies in the first feeding groove onto a rotating assembly by an operator through operating a controller, and then controlling a side pressure assembly to abut against the cap body positioned on the rotating assembly and controlling the rotating assembly to rotate by the controller so as to drive the cap bodies to rotate, so that the cap bodies complete a covering process under the extrusion action of the side pressure assembly; then, the cover bodies with the edges covered are collected, the cover bodies with the edges covered are placed on a first positioning seat one by one, an operator continuously operates a controller to control a driving mechanism to drive an upper pressing mechanism and a lower pressing mechanism to move simultaneously or sequentially, the upper pressing mechanism extrudes one end face of the cover body, the lower pressing mechanism extrudes the other end face of the cover body, after the upper pressing mechanism and the lower pressing mechanism finish extruding the cover bodies, a moving arm performs reciprocating motion on a sliding seat under the combined action of the driving mechanism and a first elastic piece to push the cover bodies out of the first positioning seat, blanking operation is achieved, and the moving arm moves in the direction away from the first positioning seat immediately to prepare for next extrusion; the cover body which is leveled is collected, the cover body and the sealing rings are stacked in a one-to-one correspondence mode and then placed on the second positioning seat, an operator continues to operate the controller to control the press-fitting mechanism to move downwards, the working end and the driving end synchronously move downwards, the working end presses the cover body and the sealing rings to form the battery cap, the driving end pushes the abutting portion of the push rod to drive the push rod to move towards the direction far away from the second positioning seat, then the controller controls the press-fitting mechanism to move upwards, the working end and the driving end synchronously move upwards, the push rod pushes the push rod to move towards the direction close to the second positioning seat under the elastic action of the second elastic piece, so that the battery cap is pushed out of the second positioning seat, and blanking operation is achieved. Above-mentioned battery block manufacture equipment can realize simultaneously that the process of borduring, flattening process and equipment process are automatic going on, and production efficiency is high, can carry out standardized production to the battery block moreover, and the finished product quality is unified and the finished product is of high quality.

In one embodiment, the rotating assembly includes a first driver fixedly mounted on the first frame and electrically connected to the controller, and a rotary seat connected to a power output end of the first driver, wherein the first driver is configured to drive the rotary seat to rotate, and the rotary seat is configured to place the cover; the side pressure assembly comprises a second driver fixedly installed on the first rack and electrically connected with the controller, a side pressure block rotatably installed on the first rack and connected with a power output end of the second driver, and a side pressure roller rotatably installed on the side pressure block, and the second driver is used for driving the side pressure block to rotate so as to enable the side pressure roller to be abutted to the cover body located on the rotary seat.

In one embodiment, the pushing mechanism includes a third driver fixedly mounted on the first frame and electrically connected to the controller, and a feeding push plate connected to a power output end of the third driver, and the third driver is configured to drive the feeding push plate to move toward the direction close to the rotating seat, so as to push the lids in the first feeding chute onto the rotating seat.

In one embodiment, the edge covering device further comprises a positioning mechanism, the positioning mechanism comprises a fourth driver fixedly mounted on the first frame and electrically connected with the controller, and a first pressing head connected to a power output end of the fourth driver, the fourth driver is used for driving the first pressing head to move back and forth in a direction close to or away from the rotating seat, and the first pressing head is used for abutting against the cover body on the rotating seat.

In one embodiment, an air suction channel used for being connected with an external air source is formed inside the first pressure head, the material pushing mechanism further comprises a blanking push plate connected to a power output end of the third driver, and the blanking push plate is used for pushing the cover body sucked by the first pressure head outwards.

In one embodiment, the edge covering device further comprises a first feeding mechanism, the first feeding mechanism comprises a first vibrating disc, a fifth driver fixedly installed on the first rack and electrically connected with the controller, and a conveying belt connected with a power output end of the fifth driver, and the first vibrating disc, the conveying belt and the first feeding groove are sequentially communicated.

In one embodiment, the driving mechanism includes a sixth driver fixedly mounted on the second frame and electrically connected to the controller, a first rotating shaft fixedly connected to a power output end of the sixth driver, and a first cam, a second cam and a third cam all fixedly mounted on the first rotating shaft; the upper pressing mechanism comprises a first connecting rod component and a second pressing head which is rotatably connected to one end of the first connecting rod component, and one end, far away from the second pressing head, of the first connecting rod component is abutted to the first cam; the pressing mechanism comprises a second connecting rod assembly and a third pressing head which is rotatably connected to one end of the second connecting rod assembly, and one end, far away from the third pressing head, of the second connecting rod assembly is abutted against the second cam; one end of the moving arm, which is far away from the first positioning seat, is abutted against the third cam.

In one embodiment, the first connecting assembly comprises a first sliding rod and a first swinging rod which are rotatably connected with each other, the first sliding rod is slidably mounted on the second frame up and down, and the first swinging rod is rotatably mounted on the second frame; the second connecting assembly comprises a second sliding rod and a second swinging rod which are rotatably connected with each other, the second sliding rod can be vertically slidably installed on the second rack, and the second swinging rod can be rotatably installed on the second rack.

In one embodiment, the press-fitting mechanism includes a seventh driver fixedly mounted on the third frame and electrically connected to the controller, a fourth press head and a pushing assembly, the fourth press head and the pushing assembly are both connected to a power output end of the seventh driver, the fourth press head is used for press-fitting the seal ring and the cover body, and one end of the pushing assembly, which is far away from the seventh driver, is provided with a guide portion for abutting against the abutting portion.

In one embodiment, the pushing assembly includes an engagement block connected to the power output end of the seventh driver, and a thrust member connected to the engagement block, and the guide portion is provided at an end of the thrust member away from the engagement block.

In one of them embodiment, assembly device still includes the second feeding mechanism that is used for carrying the sealing washer and is used for carrying the third feeding mechanism of lid, second feeding mechanism includes third vibration dish and is used for connecting third vibration dish with the first pay-off track of second positioning seat, third feeding mechanism includes fourth vibration dish and is used for connecting fourth vibration dish with the second pay-off track of second positioning seat, first pay-off track with the equal slope of second pay-off track sets up just first pay-off orbital inclination is greater than the orbital inclination of second pay-off.

In one embodiment, the second positioning seat is provided with an assembling station and a waiting station which are communicated with each other, and the first feeding rail and the second feeding rail are both communicated with the waiting station; the push rod comprises a rod body and a third oscillating rod which is rotatably connected to one end, close to the second positioning seat, of the rod body, the rod body is provided with a limiting portion used for supporting the third oscillating rod, and the third oscillating rod is used for abutting against the cover body and the sealing ring arranged on the waiting station.

In one embodiment, the assembling device further includes a first pressing mechanism and a second pressing mechanism both mounted on the third frame and both electrically connected to the controller, the first pressing mechanism is located on one side of the second positioning seat, the second pressing mechanism is located on the other side of the second positioning seat, and the first pressing mechanism and the second pressing mechanism clamp and fix the seal ring and the cover together.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a battery cap manufacturing apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a covering device in the battery cap manufacturing apparatus shown in fig. 1;

FIG. 3 is a schematic structural view of the edge covering device shown in FIG. 2 with the material pushing mechanism and the first material feeding mechanism removed;

FIG. 4 is a schematic view of the pushing mechanism of the taping device of FIG. 2;

FIG. 5 is a schematic view of the taping device of FIG. 2 with the first vibratory pan removed;

FIG. 6 is a schematic view of a first feeding mechanism in the hemming device of FIG. 2;

fig. 7 is a first perspective view schematically illustrating a flattening apparatus in the battery cap manufacturing apparatus of fig. 1;

fig. 8 is a second perspective view schematically illustrating a flattening apparatus in the battery cap fabricating apparatus of fig. 1;

fig. 9 is a schematic view showing a third perspective view of the flattening device in the battery cap manufacturing apparatus shown in fig. 1;

fig. 10 is a schematic structural view of an assembling device in the battery cap manufacturing apparatus shown in fig. 1;

FIG. 11 is a schematic view of the assembled device of FIG. 10 with the second vibratory pan and the third vibratory pan removed;

FIG. 12 is a rear view of the assembled device of FIG. 11;

FIG. 13 is a left side view of the assembled device of FIG. 11;

FIG. 14 is a schematic view of the thrust member of the assembled device of FIG. 11;

fig. 15 is a schematic structural view of a push rod in the assembly device shown in fig. 11.

Wherein, in the figures, the respective reference numerals:

10. a binding device 11, a first frame, 111, a first feeding chute, 1111, a pushing port, 112, a clapboard, 12, a binding mechanism, 121, a rotating component, 1211, a first driver, 1212, a rotating seat, 1213, a second rotating shaft, 1214, a driving wheel, 1215, a driving wheel, 1216, a driven wheel, 122, a side pressure component, 1221, a second driver, 1222, a side pressure block, 1223, a side pressure roller, 13, a pushing mechanism, 131, a third driver, 132, a feeding push plate, 1321, a feeding push rod, 1322, a step part, 133, a discharging push plate, 1331, a bevel part, 14, a positioning mechanism, 141, a fourth driver, 142, a first pressure head, 15, a first feeding mechanism, 151, a fifth driver, 152, a conveying belt, 153, a first sensing unit, 154, a first vibrating disk, 155, a tank box, 156, a speed regulator, 16, a discharging chute piece, 20, a leveling device, 21, a second frame, 211, a first positioning seat, 22, a driving mechanism, 221, a sixth driver, 222, a first cam, 223, a second cam, 224, a third cam, 225, a reducer, 23, an upward pressing mechanism, 231, a first roller, 232, a second press head, 233, a first swing link, 234, a first guide sleeve, 24, a downward pressing mechanism, 241, a second roller, 242, a third press head, 243, a second slide rod, 244, a second swing link, 245, a second guide sleeve, 246, an adjusting component, 25, a blanking mechanism, 251, a moving arm, 2511, a first slider, 252, a third roller, 253, a slide seat, 2531, a seat body, 2532, a first slide rail, 2533, a guide rod, 26, a second vibrating disk, 27, a blanking track, 30, an assembling device, 31, a third frame, 311, a second positioning seat, 312, a second elastic member, 313, a second slide rail, 314, a baffle, 315, a buffer, 32, a press-mounting mechanism, 321, a seventh driver, 322. the fourth pressure head 323, the pushing component 3231, the connecting block 3232, the pushing component 3233, the guide part 3234, the strip-shaped hole 324, the guide shaft 325, the third guide sleeve 326, the working end 327, the driving end 33, the push rod 331, the abutting part 332, the second slider 333, the rod body 334, the third swing rod 34, the second feeding mechanism 341, the third vibrating disk 342, the first feeding track 35, the third feeding mechanism 351, the fourth vibrating disk 352, the second feeding track 36, the first pressing mechanism 361, the eighth driver 362, the first pressing block 37, the second pressing mechanism 371, the ninth driver 372, the second pressing block 40, the controller 50, the alarm 60 and the workbench.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1 to 13, a battery cap manufacturing apparatus includes: the edge covering device 10, the flattening device 20, the assembling device 30 and the controller 40; the edge covering device 10 comprises a first frame 11, an edge pressing mechanism 12 and a material pushing mechanism 13; a first feeding groove 111 for accommodating the cover body is arranged on the first frame 11; the edge pressing mechanism 12 includes a rotating assembly 121 and a lateral pressing assembly 122 both mounted on the first frame 11, the rotating assembly 121 is used for driving the cover body to rotate, and the lateral pressing assembly 122 is used for abutting against the cover body on the rotating assembly 121; the pushing mechanism 13 is mounted on the first frame 11 and used for pushing the cover bodies in the first feeding chute 111 onto the rotating assembly 121; the leveling device 20 comprises a second frame 21, and a driving mechanism 22, an upper pressing mechanism 23, a lower pressing mechanism 24 and a blanking mechanism 25 which are all arranged on the second frame 21; the second frame 21 is provided with a first positioning seat 211 which is positioned between the upper pressing mechanism 23 and the lower pressing mechanism 24 and used for placing the cover body; the driving mechanism 22 is configured to drive the pressing mechanism 23 and the pressing mechanism 24 to move in a direction away from or close to the first positioning seat 211, so that the pressing mechanism 23 and the pressing mechanism 24 are respectively abutted to or separated from corresponding end surfaces of the cover body located on the first positioning seat 211; the blanking mechanism 25 comprises a sliding seat 253 fixedly arranged on the second frame 21 and a moving arm 251 slidably arranged on the sliding seat 253, a first elastic piece is arranged between the sliding seat 253 and the moving arm 251, and one end of the moving arm 251 is connected with the driving mechanism 22, so that the other end of the moving arm 251 is abutted against or separated from the cover body; the assembling device 30 includes a third frame 31, a press-fitting mechanism 32 mounted on the third frame 31, and a push rod 33 slidably mounted on the third frame 31, the third frame 31 is provided with a second positioning seat 311 for placing the cover and the seal ring, the press-fitting mechanism 32 has a driving end 327 and a working end 326, the working end 326 is used for press-fitting the cover and the seal ring, the push rod 33 is provided with a contact portion 331, the driving end 327 contacts the contact portion 331, and a second elastic member 312 is disposed between the push rod 33 and the third frame 31, so that the push rod 33 can move back and forth in a direction away from or close to the second positioning seat 311; the controller 40 is electrically connected to the rotating unit 121, the side pressing unit 122, the pushing mechanism 13, the driving mechanism 22, and the press-fitting mechanism 32.

When the battery cap manufacturing equipment is used for producing the battery cap, the cover bodies to be processed are sequentially placed in the first feeding groove 111, an operator controls the material pushing mechanism 13 to push the cover bodies in the first feeding groove 111 to the rotating assembly 121 through operating the controller 40, then the controller 40 controls the side pressure assembly 122 to be abutted to the cover bodies on the rotating assembly 121 and controls the rotating assembly 121 to operate so as to drive the cover bodies to rotate, and the cover bodies are extruded by the side pressure assembly 122 to complete the edge covering process; then, the covered covers are collected, the covered covers are placed on the first positioning seat 211 one by one, an operator continuously operates the controller 40 to control the driving mechanism 22 to drive the upward pressing mechanism 23 and the downward pressing mechanism 24 to move simultaneously or successively, so that the upward pressing mechanism 23 extrudes one end face of the cover, the downward pressing mechanism 24 extrudes the other end face of the cover, after the upward pressing mechanism 23 and the downward pressing mechanism 24 finish extruding the covers, the moving arm 251 reciprocates on the sliding seat 253 under the combined action of the driving mechanism 22 and the first elastic piece to push the covers out of the first positioning seat 211, so that the blanking operation is realized, and then the moving arm 251 moves away from the first positioning seat 211 to prepare for next extrusion; then, the leveled cover bodies are collected, the cover bodies and the sealing rings are stacked in a one-to-one correspondence manner and then placed on the second positioning seat 311, an operator continues to operate the controller 40 to control the press-mounting mechanism 32 to move downwards, so that the working end 326 and the driving end 327 synchronously move downwards, the working end 326 presses the cover bodies and the sealing rings to form a battery cap, the driving end 327 pushes the abutting portion 331 of the push rod 33 to drive the push rod 33 to move towards the direction away from the second positioning seat 311, then the controller 40 controls the press-mounting mechanism 32 to move upwards, so that the working end 326 and the driving end 327 synchronously move upwards, and the push rod 33 pushes the push rod 33 to move towards the direction close to the second positioning seat 311 under the elastic action of the second elastic member 312, so that the battery cap is pushed out from the second positioning seat 311, and the blanking operation is realized. Above-mentioned battery block manufacture equipment can realize simultaneously that the process of borduring, flattening process and equipment process go on automatically, and production efficiency is high, can carry out standardized production to the battery block moreover, and finished product quality is unified and finished product is of high quality.

Specifically, as shown in fig. 9, the sliding seat 253 includes a seat body 2531 and a first sliding rail 2532 disposed on the seat body 2531, the moving arm 251 is provided with a first sliding block 2511 slidably engaged with the first sliding rail 2532, and the movement stability of the moving arm 251 can be effectively improved by the cooperation between the first sliding block 2511 and the first sliding rail 2532.

Furthermore, the first elastic member is a spring, a guide rod 2533 is disposed between the moving arm 251 and the seat 2531, the moving arm 251 can slide along the guide rod 2533, and the first elastic member is sleeved on the guide rod 2533, so that the operation stability of the discharging mechanism 25 can be further improved. Of course, there are various types of the first elastic member, such as a spring, a pneumatic rod, etc., and the first elastic member is not limited in this embodiment.

Further, please refer to fig. 8 and 9, a discharging rail 27 is disposed on a side of the first positioning seat 211 away from the discharging mechanism 25, and after the discharging mechanism 25 pushes the cover out of the first positioning seat 211, the cover slides down along the discharging rail 27 to the storage container, so that the cover is convenient to be collected.

Specifically, as shown in fig. 11 and 13, the second elastic element 312 may be a spring, the third frame 31 is provided with a baffle 314, the baffle 314 is located on the side of the push rod 33 away from the second positioning seat 311, the second elastic element 312 is located between the push rod 33 and the baffle 314, and of course, the type of the second elastic element 31212 is various, such as an elastic sheet, a pneumatic rod, and the like, which is not limited herein.

Further, as shown in fig. 12, a buffer 315 is disposed between the third frame 31 and the second positioning seat 311 to buffer a pressing force of the press-mounting mechanism 32 on the battery cap, so as to prevent the battery cap from being damaged due to an excessive pressing force, and improve a yield of the battery cap. The type of the buffer 315 may be various, such as a spring, a spring plate, a soft rubber pad, and the like, and is not limited herein.

In an embodiment, as shown in fig. 2, fig. 3 and fig. 5, the rotating assembly 121 includes a first driver 1211 fixedly installed on the first frame 11 and electrically connected to the controller 40, and a rotating base 1212 connected to a power output end of the first driver 1211, wherein the first driver 1211 is used for driving the rotating base 1212 to rotate, and the rotating base 1212 is used for placing the cover. The first driver 1211 is a motor, the pushing mechanism 13 pushes the cap to be processed from the first feeding chute 111 onto the rotating base 1212, the side pressing assembly 122 abuts against the cap on the rotating base 1212, then the first driver 1211 drives the rotating base 1212 to rotate, the cap rotates synchronously with the rotating base 1212, and the edge covering operation is completed under the pressing action of the side pressing assembly 122.

Further, with continued reference to fig. 2, fig. 3 and fig. 5, the lateral pressure assembly 122 includes a second driver 1221 fixedly mounted on the first frame 11 and electrically connected to the controller 40, a lateral pressure block 1222 rotatably mounted on the first frame 11 and connected to a power output end of the second driver 1221, and a pressing roller 1223 rotatably mounted on the lateral pressure block 1222, wherein the second driver 1221 is configured to drive the lateral pressure block 1222 to rotate, so that the pressing roller 1223 abuts against the cover body on the rotary base 1212. During the hemming process, the controller 40 controls the second driver 1221 to drive the side pressing block 1222 to rotate, such that the hemming roller 1223 contacts with the cover on the rotating base 1212, and then the first driver 1211 drives the rotating base 1212 to rotate, such that the cover rotates synchronously with the rotating base 1212, and the hemming operation is completed under the pressing action of the hemming roller 1223. Because blank pressing gyro wheel 1223 rotates along with the lid, effectively reduce the relative friction effect of blank pressing gyro wheel 1223 and lid, avoid the lid wearing and tearing to appear, effectively guarantee the quality of borduring of lid.

Specifically, the second driver 1221 may be selected as an electric cylinder, and of course, the second drivers 1221 all function to provide linear motion power, and there are various types of drivers that can achieve the above functions, such as a motor combined with a ball screw structure, and is not limited in this respect.

In an embodiment, as shown in fig. 2, fig. 4 and fig. 5, the pushing mechanism 13 includes a third driver 131 fixedly mounted on the first frame 11 and electrically connected to the controller 40, and a feeding push plate 132 connected to a power output end of the third driver 131, wherein the third driver 131 is configured to drive the feeding push plate 132 to move toward the rotating base 1212, so as to push the cover in the first feeding slot 111 onto the rotating base 1212.

Specifically, the third driver 131 may be selected as an electric cylinder, and of course, the third drivers 131 all function to provide linear motion power, and there are various types of drivers that can achieve the above functions, such as a motor combined with a ball screw structure, and the structure is not limited in this respect.

Further, with reference to fig. 2, fig. 3 and fig. 5, there are a plurality of rotating shafts 1212, and correspondingly, there are a plurality of blank-pressing rollers 1223, the rotating assembly 121 further includes a plurality of second rotating shafts 1213 and a plurality of driving wheels 1214, each second rotating shaft 1213 is fixedly connected to one rotating shaft 1212 and one driving wheel 1214, two adjacent driving wheels 1214 are connected to each other, and any second rotating shaft 1213 is connected to the power output end of the first driver 1211. Specifically, the rotary seats 1212 are arranged in a straight line, and accordingly, the edge pressing rollers 1223 are arranged on the side pressing blocks 1222 in a straight line, and the arrangement direction of each rotary seat 1212 is parallel to the arrangement direction of the edge pressing rollers 1223. By arranging the plurality of rotary bases 1212 and the plurality of edge pressing rollers 1223, the first driver 1211 drives the plurality of rotary bases 1212 to rotate synchronously through the plurality of second rotating shafts 1213, so as to realize edge covering operation on a plurality of covers simultaneously, and further improve the production efficiency of the battery cap manufacturing equipment.

Specifically, the driving wheel 1214 may be selected as a gear, and the connection of the second rotating shafts 1213 is realized by the mutual engagement of the adjacent gears, but of course, the driving wheel 1214 may have various forms, such as a pulley, and the adjacent pulleys are connected by a belt to realize the connection of the second rotating shafts 1213, and is not particularly limited herein.

Specifically, as shown in fig. 4, the feeding push plate 132 is provided with a plurality of feeding push rods 1321, the sidewall of the first feeding slot 111 is provided with a plurality of pushing openings 1111, the third driver 131 drives the feeding push plate 132 to move toward the direction close to the rotating base 1212, each feeding push rod 1321 is inserted into each corresponding pushing opening 1111, and the cover body corresponding to the position of each pushing opening 1111 is pushed onto the rotating base 1212, so that the cover body can accurately reach the corresponding rotating base 1212, thereby improving the feeding precision. Furthermore, one end of the feeding push rod 1321 close to the first feeding slot 111 is provided with a step 1322, a high-order portion of the step 1322 abuts against a side portion of the cover body located in the first feeding slot 111, and a low-order portion of the step 1322 abuts against a top portion of the cover body located in the first feeding slot 111, so that a limiting effect on the cover body is achieved, and the cover body is effectively prevented from being turned over in the process of being pushed into the rotating seat 1212.

Further, as shown in fig. 3 and 5, a driving wheel 1215 is disposed on the power output end of the first driver 1211, and a driven wheel 1216 connected to the driving wheel 1215 is disposed on any one of the second shafts 1213. The driving wheel 1215 is connected with the driven wheel 1216, so that the first driver 1211 drives the second rotating shaft 1213 to rotate, and the other second rotating shafts 1213 synchronously rotate along with the second rotating shaft 1213 under the connection action of the driving wheel 1214, thereby realizing the simultaneous edge covering operation on a plurality of covers.

Specifically, with continued reference to fig. 3 and 5, the driving wheel 1215 and the driven wheel 1216 may be selected as pulleys connected by a belt, but of course, the driving wheel 1215 and the driven wheel 1216 may take various forms, such as gears, and the first driver 1211 is driven to rotate the second shaft 1213 by the engagement of the two gears, which is not limited in this respect.

In an embodiment, please refer to fig. 3 and fig. 5, a partition plate 112 capable of rotating toward the rotating base 1212 is installed on the first frame 11, and the partition plate 112 is located between the first feeding chute 111 and the rotating base 1212. The third driver 131 drives the feeding pushing plate 132 to move toward the direction close to the rotating seat 1212, so as to push the cover in the first feeding chute 111, the cover pushes the partition 112 to turn toward the rotating seat 1212 during the moving process, and after the cover reaches the rotating seat 1212, the partition 112 reversely rotates and resets under the action of its own gravity. Through setting up baffle 112, can separate the lid on the swivel mount 1212 and the lid with in the first feed chute 111, avoid the lid on the swivel mount 1212 when the operation of borduring, the lid in the first feed chute 111 and the lid on the swivel mount 1212 take place to interfere, influence the lid and bordure the effect.

In an embodiment, referring to fig. 2, 3 and 5, the taping device 10 further includes a positioning mechanism 14, the positioning mechanism 14 includes a fourth driver 141 fixedly mounted on the first frame 11 and electrically connected to the controller 40, and a first pressing head 142 connected to a power output end of the fourth driver 141, the fourth driver 141 is used for driving the first pressing head 142 to move back and forth in a direction approaching or separating from the rotating base 1212, and the first pressing head 142 is used for abutting against a cover body on the rotating base 1212. After the cover body reaches the rotary seat 1212 from the first feeding chute 111, the controller 40 controls the fourth driver 141 to drive the first pressing head 142 to move towards the direction close to the rotary seat 1212, so as to press the cover body on the rotary seat 1212, position the cover body, avoid the cover body to be separated from the rotary seat 1212 in the edge covering operation process, and ensure the smooth operation of edge covering.

Specifically, the fourth drivers 141 are electric cylinders, and of course, the fourth drivers 141 all provide linear motion power, and there are various types of drivers that can achieve the above functions, such as a motor combined with a ball screw structure, and the structure is not limited in this respect.

In order to ensure that the cover can rotate synchronously with the rotary seat 1212 under the pressing action of the first pressing head 142, the first pressing head 142 is rotatably connected to the power output end of the fourth driver 141, and the rotary seat 1212, the cover and the first pressing head 142 rotate synchronously during the edge covering operation.

In addition, in order to prevent the first pressing head 142 from crushing the cover, a buffer block is disposed at an end of the first pressing head 142 close to the rotating base 1212 to buffer the pressure of the first pressing head 142 on the cover.

In an embodiment, as shown in fig. 3 to fig. 5, a suction channel (not shown) for connecting with an external air source (not shown) is formed inside the first pressing head 142, the pushing mechanism 13 further includes a blanking push plate 133 connected to a power output end of the third driver 131, and the blanking push plate 133 is used for pushing out the cover body sucked by the first pressing head 142. After the cover body is covered with the edge, the first pressure head 142 sucks the cover body through the air suction channel, then the controller 40 controls the third driver 131 to drive the discharging push plate 133 to move towards the direction close to the first pressure head 142, and the cover body sucked by the first pressure head 142 is pushed out outwards, and it needs to be noted that at the moment, the third driver 131 drives the feeding push plate 132 to move synchronously, so that feeding operation is synchronously realized, feeding operation and discharging operation are synchronously and automatically carried out, and the production efficiency of the battery cap manufacturing equipment is further improved.

Further, as shown in fig. 4, an inclined surface portion 1331 is disposed at one end of the blanking push plate 133 close to the first pressing head 142, and when the blanking push plate 133 moves to a position below the cover sucked by the first pressing head 142, the first pressing head 142 releases the cover, and the cover falls onto the inclined surface portion 1331 and slides out of the edge covering device 10 along the inclined surface portion 1331.

Further, please refer to fig. 2, fig. 3 and fig. 5, the edge covering device 10 further includes a discharging chute 16, the discharging push plate 133 pushes out the covered lid and then drops into the discharging chute 16, and slides along the discharging chute 16 into the storage box, so as to collect the lid conveniently, the whole discharging process is performed continuously, and the production efficiency of the battery cap manufacturing equipment is further improved.

In an embodiment, please refer to fig. 2, fig. 5 and fig. 6, the hemming device 10 further includes a first feeding mechanism 15, the first feeding mechanism 15 includes a first vibrating plate 154, a fifth driver 151 fixedly mounted on the first frame 11 and electrically connected to the controller 40, and a conveyor belt 152 connected to a power output end of the fifth driver 151, and the first vibrating plate 154, the conveyor belt 152 and the first feeding slot 111 are sequentially communicated. The cover body to be processed is placed in the first vibration disc 154, the cover body to be processed reaches the conveyor belt 152 under the action of the exciting force of the first vibration disc 154, the fifth driver 151 is a motor, the controller 40 controls the fifth driver 151 to drive the conveyor belt 152 to operate, the cover body to be processed is sequentially sent into the first feeding groove 111, automatic continuous feeding is achieved, and the production efficiency of the battery cap manufacturing equipment is further improved.

Specifically, as shown in fig. 5 and fig. 6, the first feeding mechanism 15 further includes a slot 155, a plurality of rollers are disposed in the slot 155, the conveyor belt 152 is wound around the plurality of rollers, any roller is connected to a power output end of the fifth driver 151, and the fifth driver 151 drives the rollers to rotate to drive the conveyor belt 152 to rotate.

In an embodiment, with continuing reference to fig. 5 and fig. 6, the first feeding mechanism 15 further includes a first sensing unit 153 electrically connected to the fifth driver 151, and the first sensing unit 153 is used for identifying whether a cover is on the conveyor belt 152. When the first sensing unit 153 recognizes that the cover bodies to be processed on the conveyor belt 152 are not present, the fifth driver 151 stops operating to stop feeding the first feeding chute 111, and when the first sensing unit 153 recognizes that the conveyor belt 152 does not have the cover bodies to be processed, the fifth driver 151 starts operating to continue feeding the first feeding chute 111.

Specifically, the type of the first sensing unit 153 is various, such as a light sensor, an infrared sensor, etc., and is not particularly limited herein.

In an embodiment, please refer to fig. 5 and 6, the first feeding mechanism 15 further includes a speed regulator 156, and the speed regulator 156 is electrically connected to the fifth driver 151. The speed controller 156 is used for adjusting the rotation speed of the fifth driver 151, so that the operation speed of the conveyor belt 152 can be adjusted according to the actual feeding condition, and the feeding operation can be continuously and stably performed.

In an embodiment, as shown in fig. 7 to 9, the driving mechanism 22 includes a sixth driver 221 fixedly mounted on the second frame 21 and electrically connected to the controller 40, a first rotating shaft fixedly connected to a power output end of the sixth driver 221, and a first cam 222, a second cam 223 and a third cam 224 all fixedly mounted on the first rotating shaft; the pressing mechanism 23 includes a first link assembly and a second pressing head 232 rotatably connected to one end of the first link assembly, and one end of the first link assembly away from the second pressing head 232 is abutted to the first cam 222; the pressing mechanism 24 comprises a second connecting rod assembly and a third pressing head 242 rotatably connected to one end of the second connecting rod assembly, and one end of the second connecting rod assembly, which is far away from the third pressing head 242, is abutted against the second cam 223; an end of the moving arm 251 remote from the first seat 211 abuts against the third cam 224. The controller 40 controls the sixth driver 221 to drive the first cam 222, the second cam 223 and the third cam 224 to synchronously operate through the first rotating shaft, so as to drive the first link assembly, the second link assembly and the moving arm 251 to move, so that the second pressing head 232 moves towards the cover body and presses one end surface of the cover body, the third pressing head 242 moves towards the cover body and presses one end surface of the cover body pressing mechanism 23, thereby completing the cover body leveling operation, and then the moving arm 251 pushes out the leveled cover body from the first positioning seat 211.

It should be noted that, by setting the orientations of the convex portions of the first cam 222, the second cam 223 and the third cam 224, the sequence of the operation of the pressing mechanism 23, the pressing mechanism 24 and the blanking mechanism 25 can be changed, for example, the convex portion of the first cam 222 and the convex portion of the second cam 223 are arranged at an angle of 180 ° with each other, and the convex portion of the third cam 224 and the convex portion of the first cam 222 are arranged at an angle of 90 ° with each other, so that the pressing mechanism 23 and the pressing mechanism 24 simultaneously press the cover, and at this time, the moving arm 251 moves to the position farthest from the first positioning seat 211. Of course, there are many ways to set the protruding portions of the first cam 222, the second cam 223 and the third cam 224, and different ways may be adopted according to actual needs, and are not illustrated herein.

Further, please refer to fig. 7 to 9, the sixth driver is a motor, and a speed reducer 225 is disposed between an output end of the sixth driver and the first rotating shaft to achieve the purpose of speed reduction and distance increase.

Further, as shown in fig. 7, a first roller 231 for abutting against the first cam 222 is disposed at an end of the first link assembly away from the first positioning seat 211, a second roller 241 for abutting against the second cam 223 is disposed at an end of the second link assembly away from the first positioning seat 211, and a third roller 252 for abutting against the third cam 224 is disposed at an end of the moving arm 251 away from the first positioning seat 211.

In an embodiment, please refer to fig. 7 to 9, the first connecting element includes a first sliding rod and a first swinging rod 233 rotatably connected to each other, the first sliding rod is slidably mounted on the second frame 21 up and down, and the first swinging rod 233 is rotatably mounted on the second frame 21; the second connecting assembly includes a second sliding rod 243 and a second swinging rod 244 which are rotatably connected with each other, the second sliding rod 243 is slidably mounted on the second frame 21 up and down, and the second swinging rod 244 is rotatably mounted on the second frame 21. The first swing link 233 is rotatably mounted on the second frame 21 to form a rocker structure, and when the first cam 222 pushes the first roller 231, the first slide bar slides downward to drive the first swing link 233 to rotate, so that the second press head 232 pushes upward, thereby pressing an end surface of the cover body; similarly, the second swing link 244 is rotatably mounted on the second frame 21 to form a seesaw structure, and when the second cam 223 pushes the second roller 241, the second sliding rod 243 slides downward to drive the second swing link 244 to rotate, so that the third pressing head 242 pushes downward, thereby pressing an end surface of the cover body back to the upward pressing mechanism 23.

It should be noted that, in order to keep the first roller 231 continuously abutting against the first cam 222, the connection between the first swing link 233 and the second frame 21 is taken as a boundary, the weight of the side where the second pressing head 232 is located is set to be greater than the weight of the side where the first roller 231 is located, when the protruding portion of the first cam 222 is not rotated to the position of the first roller 231, the second pressing head 232 is separated from the cover body under the action of gravity, and the first roller 231 is continuously abutting against the first cam 222, when the protruding portion of the first cam 222 is rotated to the position contacting with the first roller 231, the second pressing head 232 is pushed upwards under the action of the driving force of the driving mechanism 22, so as to press one end face of the cover body; similarly, in order to keep the second roller 241 continuously abutting against the second cam 223, the connection between the second swing link 244 and the second frame 21 is used as a boundary, the weight of the side where the third pressing head 242 is located is set to be smaller than the weight of the side where the second roller 241 is located, when the protruding portion of the second cam 223 does not rotate to the position of the second roller 241, the second pressing head 232 is separated from the cover, and the second roller 241 continuously abuts against the second cam 223, when the protruding portion of the second cam 223 rotates to the position contacting with the second roller 241, the third pressing head 242 presses downward under the driving force of the driving mechanism 22, so as to press an end surface of the cover facing away from the upward pressing mechanism 23.

Further, with reference to fig. 7 to 9, the pressing mechanism 23 further includes a first guiding sleeve 234 fixedly mounted on the second frame 21, the first guiding sleeve 234 is provided with a first guiding hole extending toward the pressing mechanism 24, and the second pressing head 232 penetrates into the first guiding hole; the pressing mechanism 24 further includes a second guiding sleeve 245 fixedly installed on the second frame 21, the second guiding sleeve 245 is provided with a second guiding hole extending towards the pressing mechanism 23, and the third pressing head 242 penetrates into the second guiding hole. The second pressing head 232 and the third pressing head 242 are stably moved up and down by penetrating the second pressing head 232 into the first guide hole and penetrating the third pressing head 242 into the second guide hole, while the moving direction of the second pressing head 232 and the third pressing head 242 is maintained to be perpendicular to the end surface of the cover body, thereby further improving the leveling effect of the leveling device 20.

Specifically, as shown in fig. 7 to fig. 9, the pressing mechanism 24 further includes an adjusting component 246, the adjusting component 246 includes an adjusting screw and a connecting block, a screw hole for connecting the adjusting screw is disposed at one end of the second swing link 244 close to the third pressing head 242, the connecting block is connected to one end of the adjusting screw, and the third pressing head 242 is rotatably connected to the connecting block. Through twisting adjusting screw, can adjust the upper and lower position of third pressure head 242 according to the lid thickness of difference to guarantee that three pressure heads can effectively extrude the lid, further improve above-mentioned leveling device 20's flattening effect.

In one embodiment, please refer to fig. 7 to 9, the leveling device 20 further includes a second vibrating plate 26, and the second vibrating plate 26 is communicated with the first positioning seat 211. Put into in second vibration dish 26 after the lid that will accomplish bordure is collected, the lid enters into first locating seat 211 under the exciting force effect of second vibration dish 26, realizes above-mentioned leveling device 20's automatic feeding function, avoids the trouble of artifical material loading, has further improved the production efficiency of above-mentioned battery block manufacture equipment.

Further, a discharge chute and a second feed chute which are mutually communicated are arranged on the first positioning seat 211, an extrusion station and a first waiting station are arranged on the discharge chute, wherein the first waiting station is located between the extrusion station and the discharging mechanism 25, the outlet end of the second vibration disc 26 is connected with one port of the second feed chute, one end of the moving arm 251, which is close to the first positioning seat 211, moves along the extension direction of the discharge chute, the cover body which completes edge covering enters the second feed chute from the second vibration disc 26 and continues to move to the first waiting station of the discharge chute, after the extrusion of the former cover body is completed, the moving arm 251 pushes the latter cover body located on the first waiting station to move to the extrusion station, the former cover body is pushed out from the extrusion station by the latter cover body and slides down from the discharging rail 27, and then the latter cover body enters the extrusion station, and the cycle is carried out, so that the synchronous discharging and the feeding are realized, and the production efficiency of the battery cap manufacturing equipment is further improved.

In an embodiment, please refer to fig. 11 to 13, the press-fitting mechanism 32 includes a seventh driver 321 fixedly mounted on the third frame 31 and electrically connected to the controller 40, a fourth press head 322 and a pushing assembly 323 both connected to a power output end of the seventh driver 321, the fourth press head 322 is used for press-fitting the seal ring and the cover, and an end of the pushing assembly 323 away from the seventh driver 321 is provided with a guiding portion 3233 for abutting against the abutting portion 331. The controller 40 controls the seventh driver 321 to drive the fourth pressing head 322 and the pushing assembly 323 to synchronously move downward, the fourth pressing head 322 presses the cover body and the sealing ring to form a battery cap, the guide portion 3233 of the pushing assembly 323 presses the abutting portion 331 of the pushing rod 33, so that the pushing rod 33 moves in a direction away from the second positioning seat 311, then the controller 40 continues to control the seventh driver 321 to drive the fourth pressing head 322 and the pushing assembly 323 to move upward, so that the fourth pressing head 322 and the pushing assembly 323 synchronously move upward, and the pushing rod 33 pushes the pushing rod 33 to move in a direction close to the second positioning seat 311 under the elastic action of the second elastic member 312, so as to push the battery cap out of the second positioning seat 311, thereby achieving the blanking operation.

In order to simplify the structure of the assembling device 30 and reduce the production cost, the seventh driver 321 may be an electric cylinder, of course, the seventh driver 321 is used to provide linear motion power, and there are various types of drivers that can achieve the above functions, such as a motor combined with a ball screw structure, which is not limited herein.

Further, as shown in fig. 11 and 12, the press-fitting mechanism 32 further includes a guide shaft 324 connected to the power output end of the seventh driver 321 and a third guide sleeve 325 fixedly mounted on the third frame 31, the guide shaft 32424 passes through the third guide sleeve 325 and then is connected to the fourth press head 322, and the pushing assembly 323 is connected to the side portion of the guide shaft 324. The guide shaft 324 penetrates through the third guide sleeve 325, and the seventh driver 321 drives the fourth pressing head 322 and the pushing component 323 to move up and down through the guide shaft 324, so that the shaking phenomenon of the fourth pressing head 322 and the pushing component 323 in the moving process is effectively avoided, and the working stability of the press-fitting mechanism 32 is effectively improved.

In an embodiment, as shown in fig. 11, 13 and 14, the pushing assembly 323 includes an engaging block 3231 connected to the power output end of the seventh driver 321 and a pushing member 3232 connected to the engaging block 3231, and an end of the pushing member 3232 away from the engaging block 3231 is provided with a guiding portion 3233. Specifically, the power output ends of the connecting block 3231 and the seventh driver 321 are connected in a mutually perpendicular manner, the thrust piece 3232 and the connecting block 3231 are connected in a mutually perpendicular manner, wherein a strip-shaped hole 3234 used for being connected with the connecting block 3231 is formed in the thrust piece 3232, the strip-shaped hole 3234 extends in the vertical direction, and the thrust piece 3232 can be fixedly connected with the connecting block 3231 after moving up and down in the extending direction of the strip-shaped hole 3234, so that the up-and-down position adjustment of the thrust piece 3232 is realized.

In particular, as shown in fig. 14, to improve the smoothness of the pushing element 3232 pushing the pushing rod 33, the guiding element 3233 may be configured as an inclined surface or a cambered surface.

Specifically, as shown in fig. 10 and 11, two thrust members 3232 are provided, the two thrust members 3232 are respectively connected to two sides of the connecting block 3231, correspondingly, two abutting portions 331 are provided, the two abutting portions 331 are respectively provided at two sides of the push rod 33, and each thrust member 3232 is abutted against each abutting portion 331 in a one-to-one correspondence manner, so that two sides of the push rod 33 are uniformly stressed, the moving smoothness of the push rod 33 is improved, and the moving stability of the push rod 33 is ensured.

In an embodiment, please refer to fig. 11 and 13, a second slide rail 313 extending toward the second positioning seat 311 is disposed on the third frame 31, and the push rod 33 has a second slide block 332 slidably engaged with the second slide rail 313. The push rod 33 is matched with the second slide rail 313 through the second slide block 332 to move back and forth on the third rack 31 in a direction far away from or close to the second positioning seat 311, so that the moving smoothness and stability of the push rod 33 are effectively improved.

In an embodiment, please refer to fig. 11 and 13, the abutting portion 331 is a fourth roller rotatably connected to the push rod 33. When the pushing piece 3232 pushes the pushing rod 33 downwards to move, the fourth roller rotates, so that abrasion of the pushing piece 3232 is effectively reduced, and the running precision of the press-fitting mechanism 32 is ensured.

In an embodiment, please refer to fig. 10, the assembling device 30 further includes a second feeding mechanism 34 for conveying the sealing ring and a third feeding mechanism 35 for conveying the cover, the second feeding mechanism 34 includes a third vibrating disk 341 and a first feeding rail 342 for connecting the third vibrating disk 341 and the second positioning seat 311, the third feeding mechanism 35 includes a fourth vibrating disk 351 and a second feeding rail 352 for connecting the fourth vibrating disk 351 and the second positioning seat 311, the first feeding rail 342 and the second feeding rail 352 are both disposed in an inclined manner, and an inclination angle of the first feeding rail 342 is greater than an inclination angle of the second feeding rail 352. Through setting up second feeding mechanism 34 and third feeding mechanism 35, realize the automatic feeding of sealing washer and lid, avoid the trouble of artifical material loading, further improve the production efficiency of above-mentioned battery cap manufacture equipment. In addition, the inclination angle of the first feeding rail 342 is set to be larger than that of the second feeding rail 352, so as to ensure that the sealing ring slides onto the second positioning seat 311 first under the action of gravity, and the cover body slides onto the position stacked with the sealing ring immediately under the action of gravity, so as to achieve the pre-assembly of the battery cover cap.

Further, a second sensing unit electrically connected with the press-fitting mechanism 32 is arranged at the outlet end of the first feeding rail 342, a third sensing unit electrically connected with the press-fitting mechanism 32 is arranged at the outlet end of the second feeding rail 352, the second sensing unit is used for identifying whether a sealing ring is arranged at the outlet end of the first feeding rail 342, the third sensing unit is used for identifying whether a cover is arranged at the outlet end of the second feeding rail 352, and when the second sensing unit identifies that no sealing ring is arranged at the outlet end of the first feeding rail 342 or the third sensing unit identifies that no cover is arranged at the outlet end of the second feeding rail 352, the press-fitting mechanism 32 is controlled to stop operating, so that the press-fitting mechanism 32 is prevented from continuously operating under the condition that no material exists.

The second sensing unit and the third sensing unit can be selected as optical sensors, when the optical sensors are blocked by materials, the press-fitting mechanism 32 normally operates, and when no material blocks the optical sensors, the press-fitting mechanism 32 stops operating. Of course, the type of the sensing unit is various, such as an infrared sensor, a laser sensor, etc., and is not particularly limited herein.

In an embodiment, please refer to fig. 10, 11, 12 and 15, the second positioning seat 311 is provided with an assembling station and a second waiting station which are communicated with each other, and the first feeding rail 342 and the second feeding rail 352 are both communicated with the second waiting station; the push rod 33 includes a rod body 333 and a third swing rod 334 rotatably connected to one end of the rod body 333 close to the second positioning seat 311, the rod body 333 is provided with a limiting portion for supporting the third swing rod 334, and the third swing rod 334 is used for abutting against a sealing ring and a cover body placed on the second waiting station. Specifically, the third swing link 334 is arranged obliquely downward, the limiting portion is used for limiting the third swing link 334 to swing downward, and the rod body 333 is located above the second waiting station. When the rod body 333 moves towards the direction close to the second positioning seat 311, the pre-assembled battery cap is always located below the rod body 333, the third swing link 334 abuts against the pre-assembled battery cap to push the pre-assembled battery cap to move from the second waiting station to the assembling station, after the pre-assembled battery cap leaves the second waiting station, the next sealing ring and the next cover slide onto the second waiting station in a back-and-forth manner, the pre-assembled battery cap pushes the assembled battery cap out of the assembling station, when the pre-assembled battery cap reaches the assembling station, the press-fitting mechanism 32 operates downwards to press-fit the sealing ring and the cover located at the assembling station, the push rod 33 moves towards the direction away from the second positioning seat 311, when passing through the sealing ring and the cover located at the waiting station, the third swing link 334 is pushed up by the sealing ring and the cover located at the second waiting station, the push rod 33 continues to move towards the direction away from the second positioning seat 311, and the third swing link 334 swings downwards to the limiting part away from the second positioning seat to prevent the third swing link 334 from pulling the second waiting station and the second positioning seat.

In an embodiment, please refer to fig. 10 to fig. 12, the assembling apparatus 30 further includes a first pressing mechanism 36 and a second pressing mechanism 37 both mounted on the third frame 31 and electrically connected to the controller 40, the first pressing mechanism 36 is located on one side of the second positioning seat 311, the second pressing mechanism 37 is located on the other side of the second positioning seat 311, and the first pressing mechanism 36 and the second pressing mechanism 37 jointly clamp and fix the seal ring and the cover body. After the sealing ring and the cover body are sequentially placed on the second positioning seat 311, the first pressing mechanism 36 and the second pressing mechanism 37 operate simultaneously to clamp and fix the sealing ring and the cover body on the second positioning seat 311, then the press-fitting mechanism 32 operates to press-fit the sealing ring and the cover body to form a battery cover cap, and the accurate positioning of the sealing ring and the cover body is realized by the clamping effect of the first pressing mechanism 36 and the second pressing mechanism 37 on the sealing ring and the cover body together, so that the assembling precision of the sealing ring and the cover body is ensured.

Specifically, as shown in fig. 12, the first pressing mechanism 36 includes an eighth driver 361 installed on the third frame 31 and electrically connected to the controller 40, and a first pressing block 362 connected to a power output end of the eighth driver 361, the second pressing mechanism 37 includes a ninth driver 371 installed on the third frame 31 and electrically connected to the controller 40, and a second pressing block 372 connected to a power output end of the ninth driver 371, the controller 40 controls the eighth driver 361 to drive the first pressing block 362 to move back and forth in a direction close to or away from the second positioning seat 311, and the controller 40 controls the ninth driver 371 to drive the second pressing block 372 to move back and forth in a direction close to or away from the second positioning seat 311, so that the first pressing block 362 and the second pressing block 372 clamp and fix the sealing ring and the cover together.

In order to simplify the structure of the assembly apparatus 30 and reduce the production cost, the eighth driver 361 and the ninth driver 371 can be selected as electric cylinders, of course, the eighth driver 361 and the ninth driver 371 both provide linear motion power, and there are various types of drivers that can achieve the above functions, for example, a motor is combined with a ball screw structure, which is not limited herein.

Further, as shown in fig. 1, the battery cap manufacturing apparatus further includes an alarm 50 electrically connected to the controller 40, wherein the alarm 50 includes various types, such as an optical alarm 50, an audible and visual alarm 50, and the like, and is not limited in detail herein. When the battery cap manufacturing equipment breaks down, the alarm 50 gives an alarm to the outside to remind an operator to overhaul the battery cap manufacturing equipment in time, and the production is guaranteed to be carried out smoothly.

Further, as shown in fig. 1, the apparatus for manufacturing a battery cap further includes a work table 60, and the taping device 10, the leveling device 20, the assembling device 30, and the controller 40 are all mounted on the work table 60.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A battery cap manufacturing apparatus, comprising:

the edge covering device comprises a first rack, an edge pressing mechanism and a material pushing mechanism; a first feeding groove for accommodating the cover body is formed in the first frame; the edge pressing mechanism comprises a rotating assembly and a side pressing assembly which are both arranged on the first rack, the rotating assembly is used for driving the cover body to rotate, and the side pressing assembly is used for abutting against the cover body positioned on the rotating assembly; the pushing mechanism is mounted on the first machine frame and used for pushing the cover bodies positioned in the first feeding groove to the rotating assembly;

the leveling device comprises a second rack, and a driving mechanism, an upper pressing mechanism, a lower pressing mechanism and a discharging mechanism which are all arranged on the second rack; the second rack is provided with a first positioning seat which is positioned between the upper pressing mechanism and the lower pressing mechanism and used for placing the cover body; the driving mechanism is used for driving the upper pressing mechanism and the lower pressing mechanism to move towards the direction far away from or close to the first positioning seat, so that the upper pressing mechanism and the lower pressing mechanism are respectively abutted against or separated from the corresponding end surfaces of the cover body positioned on the first positioning seat; the blanking mechanism comprises a sliding seat fixedly arranged on the second rack and a moving arm slidably arranged on the sliding seat, a first elastic piece is arranged between the sliding seat and the moving arm, and one end of the moving arm is connected with the driving mechanism so that the other end of the moving arm is abutted to or separated from the cover body;

the controller is electrically connected with the rotating assembly, the side pressing assembly, the material pushing mechanism, the driving mechanism and the press-fitting mechanism;

the press-fitting mechanism comprises a seventh driver, a fourth press head and a pushing assembly, wherein the seventh driver is fixedly installed on the third rack and electrically connected with the controller, the fourth press head is connected with the power output end of the seventh driver, the fourth press head is used for press-fitting the sealing ring and the cover body, and one end, far away from the seventh driver, of the pushing assembly is provided with a guide portion used for being abutted to the abutting portion.

2. The battery cap manufacturing apparatus according to claim 1, wherein the rotating assembly includes a first driver fixedly mounted on the first frame and electrically connected to the controller, and a swivel base connected to a power output end of the first driver, the first driver being configured to drive the swivel base to rotate, the swivel base being configured to position the cover; the side pressing assembly comprises a second driver, a side pressing block and a side pressing roller, the second driver is fixedly installed on the first rack and electrically connected with the controller, the side pressing block is rotatably installed on the first rack and connected with the power output end of the second driver, the side pressing roller is rotatably installed on the side pressing block, and the second driver is used for driving the side pressing block to rotate so that the side pressing roller can abut against the cover body on the rotating seat.

3. The apparatus for manufacturing battery caps as claimed in claim 2, wherein the pushing mechanism comprises a third driver fixedly mounted on the first frame and electrically connected to the controller, and a feeding push plate connected to a power output end of the third driver, the third driver being configured to drive the feeding push plate to move toward the direction close to the rotating base so as to push the caps in the first feeding groove onto the rotating base.

4. The battery cap manufacturing apparatus according to claim 3, wherein the taping device further comprises a positioning mechanism, the positioning mechanism comprising a fourth driver fixedly mounted on the first frame and electrically connected to the controller, and a first pressing head connected to a power output end of the fourth driver, the fourth driver being configured to drive the first pressing head to move back and forth in a direction approaching or separating from the rotary base, the first pressing head being configured to abut against the cap body on the rotary base.

5. The battery cap manufacturing apparatus according to claim 4, wherein the first pressing head internally forms a suction passage for connection with an external air source, the pushing mechanism further comprises a blanking push plate connected to a power output end of the third driver, and the blanking push plate is used for pushing the cover body sucked up by the first pressing head outwards.

6. The battery cap manufacturing apparatus according to claim 1, wherein the edge covering device further comprises a first feeding mechanism, the first feeding mechanism comprises a first vibrating disk, a fifth driver fixedly installed on the first frame and electrically connected to the controller, and a conveyor belt connected to a power output end of the fifth driver, and the first vibrating disk, the conveyor belt and the first feeding chute are sequentially communicated.

7. The battery cap manufacturing apparatus according to claim 1, wherein: the driving mechanism comprises a sixth driver fixedly mounted on the second rack and electrically connected with the controller, a first rotating shaft fixedly connected with a power output end of the sixth driver, and a first cam, a second cam and a third cam which are all fixedly mounted on the first rotating shaft; the upper pressing mechanism comprises a first connecting rod component and a second pressing head which is rotatably connected to one end of the first connecting rod component, and one end, far away from the second pressing head, of the first connecting rod component is abutted to the first cam; the pressing mechanism comprises a second connecting rod assembly and a third pressing head which is rotatably connected to one end of the second connecting rod assembly, and one end, far away from the third pressing head, of the second connecting rod assembly is abutted to the second cam; one end of the moving arm, which is far away from the first positioning seat, is abutted against the third cam.

8. The apparatus for manufacturing battery caps according to claim 7, wherein the first link assembly includes a first slide bar and a first swing bar rotatably connected to each other, the first slide bar being slidably mounted up and down to the second frame, the first swing bar being rotatably mounted to the second frame; the second connecting rod assembly comprises a second sliding rod and a second swinging rod which are rotatably connected with each other, the second sliding rod is mounted on the second rack in a vertically sliding mode, and the second swinging rod is rotatably mounted on the second rack.

9. The battery cap manufacturing apparatus according to claim 1, wherein the pushing assembly includes an engagement block connected to a power output end of the seventh driver and a thrust member connected to the engagement block, an end of the thrust member remote from the engagement block being provided with the guide portion.

10. The battery cap manufacturing apparatus according to claim 1, wherein the assembling device further includes a second feeding mechanism for conveying the sealing ring and a third feeding mechanism for conveying the cover body, the second feeding mechanism includes a third vibrating disk and a first feeding rail for connecting the third vibrating disk and the second positioning seat, the third feeding mechanism includes a fourth vibrating disk and a second feeding rail for connecting the fourth vibrating disk and the second positioning seat, the first feeding rail and the second feeding rail are both disposed in an inclined manner, and an inclination angle of the first feeding rail is greater than an inclination angle of the second feeding rail.

11. The battery cap manufacturing apparatus according to claim 10, wherein the second positioning seat is provided with an assembling station and a waiting station which are communicated with each other, and the first feeding rail and the second feeding rail are both communicated with the waiting station; the push rod comprises a rod body and a third oscillating rod which is rotatably connected to one end, close to the second positioning seat, of the rod body, the rod body is provided with a limiting portion used for supporting the third oscillating rod, and the third oscillating rod is used for abutting against the cover body and the sealing ring arranged on the waiting station.

12. The apparatus according to claim 1, wherein the assembling device further includes a first pressing mechanism and a second pressing mechanism both mounted on the third frame and both electrically connected to the controller, the first pressing mechanism is located on one side of the second positioning seat and the second pressing mechanism is located on the other side of the second positioning seat, and the first pressing mechanism and the second pressing mechanism together clamp and fix the sealing ring and the cover.