CN212952911U - Vertical double-end battery jacketing machine - Google Patents

Abstract

The utility model discloses a vertical double-end battery jacketing machine relates to the field of battery production facility, has solved the technical problem that the lithium cell appears warping easily at sleeve pipe in-process sleeve pipe. The battery cutting device comprises a first conveying belt and a second conveying belt, wherein a first electrode is arranged between the first conveying belt and the second conveying belt, a battery turnover mechanism is arranged at the driving end of the divider, a plurality of pushing-out connecting rods capable of automatically resetting are arranged in the battery turnover mechanism, a cutting assembly is arranged above the battery turnover mechanism, a battery sleeve is inserted in the cutting assembly, and a pushing assembly capable of pushing the pushing-out connecting rods and a battery is arranged on one side of the first conveying belt. The utility model discloses a to the vertical sheathed tube mode of battery, make the battery can not appear anchor clamps and the phenomenon that the sleeve pipe interferes at the sheathed tube in-process, fine assurance sheathed tube integrality.

Description

Vertical double-end battery jacketing machine

Technical Field

The utility model relates to a battery production facility, more specifically say, it relates to a vertical double-end battery jacketing machine.

Background

After the lithium battery is produced and molded, sleeve processing is needed to protect the battery body. In the production process, the lithium battery is conveyed by the conveyor belt in a horizontal posture. At present, a sleeve mode of a lithium battery is to directly sleeve the sleeve in a horizontal lithium battery through a feeding mechanism, but the sleeve mode easily causes interference between the sleeve and a clamp for positioning the lithium battery, so that the front end of the sleeve is easy to roll and deform, and the integrity of the sleeve is damaged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to prior art, a vertical double-end battery jacketing machine is provided, the problem of deformation appears easily at the sleeve pipe in-process sleeve pipe to the lithium cell has been solved.

The technical scheme of the utility model lies in: the utility model provides a vertical double-end battery jacketing machine, includes first conveyer belt, still includes the second conveyer belt, install the decollator between first conveyer belt and the second conveyer belt, battery tilting mechanism is installed to the drive end of decollator, but install a plurality of automatic re-setting's release connecting rod in the battery tilting mechanism, cutting assembly is installed to battery tilting mechanism's top, the battery sleeve pipe has been alternate in the cutting assembly, the propelling movement subassembly that can promote simultaneously and release connecting rod and battery is installed to one side of first conveyer belt.

The battery turnover mechanism comprises a mounting shaft, two third mounting plates and a clamp opening assembly; the mounting shaft is mounted at the driving end of the divider, the two third mounting plates are symmetrically mounted at two sides of the mounting shaft, a plurality of clamping assemblies are uniformly mounted at the outer sides of the third mounting plates, the clamping opening assembly is mounted in the mounting shaft, and the clamping opening assembly is movably inserted in the clamping assemblies; one end of the push-out connecting rod can be automatically reset and installed in the installation shaft, and the other end of the push-out connecting rod extends into the clamping assembly.

Further, the clamping assembly comprises an opening clamping bearing seat and two battery clamps which are symmetrically arranged on the opening clamping bearing seat; the third mounting plate is provided with a plurality of notches which are in one-to-one correspondence with the opening and clamping bearing seats, one end of the battery clamp is rotatably mounted on the opening and clamping bearing seats, and the other end of the battery clamp penetrates through the notches and extends to the upper part of the mounting shaft; and a first reset spring is arranged between one side of the battery clamp, which is back to back, and the third mounting plate.

Furthermore, the clamping opening assembly comprises an automatic lifting plate, a first bearing and two movable plates which are symmetrically arranged on the mounting shaft; the movable plate is movably sleeved in the mounting shaft, a first telescopic column is mounted between the movable plate and the third mounting plate, and a second return spring is sleeved in the first telescopic column; a plurality of clamp opening jacking blocks which correspond to the clamp opening bearing seats one by one are mounted on the outer edge of the movable plate, and the clamp opening jacking blocks extend to the position between the two battery clamps; the automatic lifting plate is arranged below the mounting shaft, the first bearing is arranged on the automatic lifting plate through the bearing mounting seat, and the outer ring of the first bearing is movably inserted between the two movable plates.

Furthermore, two all install the kicking block mount pad on the outer fringe of the relative one side of fly leaf, it installs the one side at the kicking block mount pad to open to press from both sides the kicking block, the opposite side of kicking block mount pad is equipped with the installation arch, be equipped with leading-in oblique angle in the bellied outer fringe of installation, the outer lane of first bearing contacts with the leading-in oblique angle of two fly leafs.

Furthermore, one end of the push-out connecting rod penetrates through the mounting shaft and extends to the outer side of the mounting shaft, and a third return spring is sleeved on the push-out connecting rod extending out of the mounting shaft; the other end of the push-out connecting rod extends to the position between the two battery clamps.

Furthermore, the cutting assembly comprises a frame, a motor, two hollow rotating shafts and two cutting knives; the frame is positioned above the battery turnover mechanism, the motor is arranged in the frame, the rotating shafts are rotatably arranged on the frame, and the motor is connected with the two rotating shafts through synchronizing wheels; the cutting knife can be automatically popped out and is arranged below the rotating shaft; a sleeve positioning shaft for sleeving a battery sleeve is inserted in the rotating shaft in a penetrating manner.

Furthermore, a positioning plate is arranged below the rotating shaft, a shaft sleeve is rotatably arranged on the outer edge of the tail end of the rotating shaft, and an air cylinder is arranged between the positioning plate and the shaft sleeve; the tail end of the rotating shaft is provided with a first supporting seat and a second supporting seat, a second telescopic column which is transversely arranged is mounted on the first supporting seat, a jacking spring is sleeved on the second telescopic column, a first mounting plate is mounted at the tail end of the second telescopic column, and the cutting knife is mounted below the first mounting plate; a second mounting plate is mounted on one side, away from the second telescopic column, of the first mounting plate, a guide column is arranged in the second mounting plate, and the guide column is movably inserted in a second supporting seat; and a second bearing is rotatably arranged on one side of the second mounting plate and is movably connected with the shaft sleeve.

Furthermore, the pushing assembly comprises a cam, a supporting frame, a battery pushing rod and a pushing ejector rod; the cam is installed in one side of first conveyer belt, the support frame is connected with the cam contact, battery push rod and release ejector pin are all installed on the support frame.

Advantageous effects

The utility model has the advantages that: the battery is sent into the battery turnover mechanism between the two conveyor belts through the pushing assembly arranged on one side of the first conveyor belt, and the battery turnover mechanism is connected with the divider, so that the battery turnover mechanism can turn over the battery under the driving of the divider, and the battery is erected. After the battery sleeve is cut by the cutting mechanism above the battery turnover mechanism, the battery sleeve is sent into the battery, and the vertical sleeve of the battery is realized. And through the mode to the vertical sleeve pipe of battery, make the battery can not appear anchor clamps and the phenomenon of sleeve pipe interference at the sheathed tube in-process, fine assurance sheathed tube integrality, solved the problem that the lithium cell appears warping easily at the sleeve pipe in-process sleeve pipe.

Drawings

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

fig. 2 is a schematic top view of the partial structure of the present invention;

fig. 3 is a schematic top view of the battery turnover mechanism of the present invention;

fig. 4 is a schematic view of a partial sectional structure of the cutting assembly of the present invention.

Wherein: 1-a first conveyor belt, 2-a second conveyor belt, 3-a divider, 4-a battery turnover mechanism, 5-a cutting assembly, 6-a support frame, 7-a battery push rod, 8-a push-out ejector rod, 401-an installation shaft, 402-a third installation plate, 403-a clamp opening bearing seat, 404-a battery clamp, 405-a first reset spring, 406-an automatic lifting plate, 407-a first bearing, 408-a movable plate, 409-a first telescopic column, 410-a second reset spring, 411-a clamp opening top block, 412-a bearing installation seat, 413-a top block installation seat, 414-an installation bulge, 501-a rotating shaft, 502-a cutting knife, 503-a sleeve positioning shaft, 504-a positioning plate, 505-a shaft sleeve, 506-an air cylinder, 507-a first support seat, 508-a second supporting seat, 509-a second telescopic column, 510-a jacking spring, 511-a guide column, 512-a second bearing, 513-a first mounting plate, 514-a second mounting plate and 515-a sleeve positioning seat.

Detailed Description

The present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention, but are intended to be covered by the appended claims in any way.

Referring to fig. 1-2, the present invention relates to a vertical double-head battery jacketing machine, which includes a first conveyor belt 1 and a second conveyor belt 2. Be equipped with the mounting bracket between first conveyer belt 1 and the second conveyer belt 2, install decollator 3 in the mounting bracket, battery tilting mechanism 4 is installed to the drive end of decollator 3 for the upset battery turns over into vertically with the battery of flat bed on first conveyer belt 1, and overturns to second conveyer belt 2 behind the sleeve pipe.

Referring to fig. 3, the battery turnover mechanism 4 includes a mounting shaft 401, two third mounting plates 402, and a clip opening assembly. The mounting shaft 401 is mounted at the driving end of the divider 3, the two third mounting plates 402 are symmetrically mounted at two sides of the mounting shaft 401, four clamping assemblies are uniformly mounted at the outer sides of the third mounting plates 402, the clamping opening assembly is mounted in the mounting shaft 401, and the clamping opening assembly is movably inserted into the clamping assemblies; one end of the push-out link is mounted in the mounting shaft 401 in a self-righting manner, and the other end extends into the clamping assembly. That is, four clamping assemblies are mounted on each third mounting plate 402, and four clamping assemblies are mounted on the third mounting plate 402 in a manner of being two-two perpendicular to each other, so that two batteries can be erected by rotating the mounting shaft 401 once. And after installation axle 401 has rotated a cycle, can accomplish the sleeve pipe of eight batteries, effectual work efficiency that has improved.

Wherein the clamping assembly comprises an open clamping bearing seat 403 and two battery clamps 404 symmetrically arranged on the open clamping bearing seat 403. The third mounting plate 402 is provided with four notches corresponding to the opening and clamping bearing seats 403 one by one, one end of the battery clamp 404 is rotatably mounted on the opening and clamping bearing seats 403, and the other end of the battery clamp passes through the notches and extends to the upper part of the mounting shaft 401; a first return spring 405 is mounted between the opposite side of the two battery clamps 404 and the third mounting plate 402. The opposite sides of the two battery clamps 404 are provided with clamping grooves, and positioning teeth are arranged in the clamping grooves. The unclamping assembly includes an automatic lifting plate 406, a first bearing 407, and two movable plates 408 symmetrically arranged on the mounting shaft 401. The movable plate 408 is movably inserted into the mounting shaft 401, a first telescopic column 409 is installed between the movable plate 408 and the third mounting plate 402, and a second return spring 410 is sleeved in the first telescopic column 409. Four opening clamp jacking blocks 411 corresponding to the opening clamp bearing seats 403 one by one are mounted on the outer edge of the movable plate 408, and the opening clamp jacking blocks 411 extend between the two battery clamps 404. The auto-lift plate 406 is installed below the installation shaft 401, and the auto-lift plate 406 is driven to lift by a cylinder. The first bearing 407 is mounted on the automatic lifting plate 406 through a bearing mounting seat 412, and an outer ring of the first bearing 407 is movably inserted between the two movable plates 408. Specifically, the outer edges of the opposite sides of the two movable plates 408 are respectively provided with a top block mounting seat 413, the opening and clamping top block 411 is mounted on one side of the top block mounting seat 413, the other side of the top block mounting seat 413 is provided with a mounting protrusion 414, the outer edge of the mounting protrusion 414 is provided with a lead-in oblique angle, and the outer ring of the first bearing 407 is in contact with the lead-in oblique angles of the two movable plates 408.

A plurality of pushing connecting rods capable of automatically resetting are arranged in the battery turnover mechanism 4 and used for pushing the sleeved batteries out of the battery turnover mechanism 4. Specifically, one end of the push-out link penetrates through the mounting shaft 401 and extends to the outer side of the mounting shaft 401, and a third return spring is sleeved on the push-out link extending out of the mounting shaft 401. The other end of the ejector link extends between the two battery clamps 404. Since the jacketing machine of the present embodiment has two third mounting plates 402 with four gripping assemblies on each third mounting plate 402, eight push-out links are provided, and the eight push-out links are arranged in two symmetrical sets one-to-one corresponding to the gripping assemblies and mounted in the mounting shaft 401. In addition, one end of the push-out link extending to the outside of the mounting shaft 401 is located at one side of the first conveyor belt 1, and the other end of the push-out link extends to a clamping assembly of the battery turnover mechanism 4 close to the second conveyor belt 2.

Referring to fig. 4, a cutting assembly 5 is installed above the battery turnover mechanism 4, and a battery sleeve is inserted into the cutting assembly 5. The cutting assembly 5 is used to cut the battery casing into sections. Specifically, the cutting assembly 5 includes a frame, a motor, two hollow shafts 501 and two cutting blades 502. The frame is located the top of battery tilting mechanism 4, and the motor is installed in the frame, and pivot 501 pivoted is installed in the frame, and the motor passes through the synchronizing wheel to be connected with two pivots 501. The cutting knife 502 can be automatically ejected and arranged below the rotating shaft 501. After cutting, the cutting knife 502 automatically pops out and separates from the battery sleeve. A sleeve positioning shaft 503 for sleeving a battery sleeve is inserted into the rotating shaft 501. The sleeve positioning shaft 503 is connected to the feeding mechanism for guiding the battery sleeve.

A positioning plate 504 is arranged below the rotating shaft 501, a shaft sleeve 505 is rotatably arranged on the outer edge of the tail end of the rotating shaft 501, and an air cylinder 506 is arranged between the positioning plate 504 and the shaft sleeve 505. In addition, a sleeve positioning seat 515 is further installed on the positioning plate 504, and an inclined hole with a large top and a small bottom is formed in the sleeve positioning seat 515, so that the battery sleeve is in damping connection with the sleeve positioning seat 515 and is used for positioning the cut battery sleeve. The end of pivot 501 is equipped with first supporting seat 507 and second supporting seat 508, installs the flexible post 509 of transversely arranged second on the first supporting seat 507, and the cover is equipped with top tension spring 510 on the flexible post 509 of second, and first mounting panel 513 is installed to the end of the flexible post 509 of second, and the below at first mounting panel 513 is installed to cutting knife 502. A second mounting plate 514 is mounted on one side of the first mounting plate 513, which is far away from the second telescopic column 509, a guide column 511 is arranged in the second mounting plate 514, and the guide column 511 is movably inserted into the second supporting seat 508; a second bearing 512 is rotatably mounted on one side of the second mounting plate 514, and the second bearing 512 is movably connected with the shaft sleeve 505. When the cylinder 506 acts to jack the shaft sleeve 505, the second bearing 512 slides out of the shaft sleeve 505, and the jacking spring 510 extends; the second telescopic column 509 is extended under the action of the pushing spring 510 to push out the cutting blade 502 to the outer side of the rotating shaft 501, so that the cutting blade 502 is separated from the battery casing.

One side of the first conveyor belt 1 is provided with a pushing assembly which can push the pushing connecting rod and the battery simultaneously. Specifically, the pushing assembly comprises a cam, a supporting frame 6, a battery pushing rod 7 and a pushing ejector rod 8. The cam is installed in one side of first conveyer belt 1, and support frame 6 and cam contact, battery push rod 7 and release ejector pin 8 are all installed on support frame 6. Because the cam is contacted with the supporting frame 6, when the cam rotates, the supporting frame 6 is pushed by the cam to do reciprocating motion, so that the battery pushing rod 7 and the pushing ejector rod 8 push the battery and the pushing connecting rod at intervals.

The utility model discloses a theory of operation is: starting the device, the motor drives the cutter 502 to rotate, but the cutter 502 and the battery sleeve at this moment are separated, and the cam starts to rotate at the same time. The automatic lifting plate 406 is first raised to lift the first bearing 407. Since the first bearing 407 is located between the two movable plates 408, during the process of the first bearing 407 rising, the distance between the two movable plates 408 changes, and the movable plates 408 move toward the battery clip 404. At this time, the clamp opening top block 411 also moves along with the movable plate 408 toward the battery clamps 404, so as to open the two battery clamps 404. When the battery clamp 404 is pushed open, the cam pushes the support frame 6, so that the battery push rod 7 and the push-out ejector rod 8 move towards the battery turnover mechanism 4 at the same time, the battery push rod 7 pushes the battery on the first conveyor belt 1 to enter the battery clamp 404, and the push-out ejector rod 8 pushes the push-out connecting rod, so that the push-out connecting rod pushes the battery close to the second conveyor belt 2 in the battery turnover mechanism 4 out of the battery clamp 404. At the same time, the cylinder 506 operates to lower the sleeve 505, and the second bearing 512 is movably mounted in the rotating shaft 501 through the jacking spring 510 and the second telescopic column 509, so that the second bearing 512 moves in the rotating shaft 501 in the process of lowering the sleeve 505, and the cutting knife 502 is contacted with the battery sleeve to cut the battery sleeve. After the cutting operation is completed, the cylinder 506 is operated in reverse to lift the shaft sleeve 505. After the shaft sleeve 505 rises, because the second bearing 512 loses the positioning of the shaft sleeve 505 to the shaft sleeve, the jacking spring 510 extends, so that the second telescopic column 509 drives the two mounting plates to move towards the outer side of the rotating shaft 501, and the cutting knife 502 is separated from the battery casing. And after the cutting knife 502 is separated from the battery sleeve and the battery clamp 404 is completely opened, the feeding mechanism pushes the battery sleeve to move downwards and simultaneously pushes out the cut battery sleeve, so that the battery sleeve falls into the battery.

After the battery is pushed out of the battery clamp 404, the supporting frame 6 leaves the high position of the cam and moves in the direction away from the first conveyor belt 1, so that the battery pushing rod 7 and the pushing ejector rod 8 are away from the battery and the pushing connecting rod. The push-out connecting rod is reset under the action of a third reset spring. Subsequently, the automatic lifting plate 406 descends, the first bearing 407 exits from the gap between the two movable plates 408, the two movable plates 408 approach to and return under the action of the second return spring 410, so that the clamp opening top block 411 exits from the gap between the two battery clamps 404, and the battery clamps 404 clamp the batteries under the action of the first return spring 405. When the mounting shaft 401 rotates, the battery turning mechanism 4 can drive the battery to rotate to stand the battery, so as to facilitate sleeving.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims (9)

1. The utility model provides a vertical double-end battery jacketing machine, includes first conveyer belt (1), its characterized in that still includes second conveyer belt (2), install divider (3) between first conveyer belt (1) and second conveyer belt (2), battery tilting mechanism (4) are installed to the drive end of divider (3), but install a plurality of automatic re-setting's release connecting rod in battery tilting mechanism (4), cutting subassembly (5) are installed to the top of battery tilting mechanism (4), it has the battery sleeve pipe to wear to insert in cutting subassembly (5), the propelling movement subassembly that can promote simultaneously and release connecting rod and battery is installed to one side of first conveyer belt (1).

2. The vertical double-ended battery jacketing machine according to claim 1, characterized in that the battery turnover mechanism (4) comprises a mounting shaft (401), two third mounting plates (402) and a clamp opening assembly; the mounting shaft (401) is mounted at the driving end of the divider (3), the two third mounting plates (402) are symmetrically mounted at two sides of the mounting shaft (401), a plurality of clamping assemblies are uniformly mounted at the outer side of the third mounting plates (402), the clamping opening assembly is mounted in the mounting shaft (401), and the clamping opening assembly is movably inserted into the clamping assemblies; one end of the push-out connecting rod can be automatically reset and is arranged in the mounting shaft (401), and the other end of the push-out connecting rod extends into the clamping assembly.

3. The vertical double-ended battery jacketing machine according to claim 2 wherein the clamping assembly comprises a split clamping bearing block (403) and two symmetrical battery clamps (404) disposed on the split clamping bearing block (403); a plurality of notches which correspond to the clamping bearing seats (403) one by one are formed in the third mounting plate (402), one end of the battery clamp (404) is rotatably mounted on the clamping bearing seats (403), and the other end of the battery clamp penetrates through the notches and extends to the upper part of the mounting shaft (401); and a first return spring (405) is arranged between one side of each battery clamp (404) which is opposite to the other side and the third mounting plate (402).

4. The vertical double-ended battery jacketing machine according to claim 3, characterized in that the unclamping assembly comprises an automatic lifting plate (406), a first bearing (407) and two movable plates (408) symmetrically arranged on the mounting shaft (401); the movable plate (408) is movably sleeved in the mounting shaft (401), a first telescopic column (409) is mounted between the movable plate (408) and the third mounting plate (402), and a second return spring (410) is sleeved in the first telescopic column (409); a plurality of clamp opening jacking blocks (411) which correspond to the clamp opening bearing seats (403) one by one are mounted on the outer edge of the movable plate (408), and the clamp opening jacking blocks (411) extend to a position between the two battery clamps (404); the automatic lifting plate (406) is installed below the installation shaft (401), the first bearing (407) is installed on the automatic lifting plate (406) through the bearing installation seat (412), and the outer ring of the first bearing (407) is movably inserted between the two movable plates (408).

5. The vertical double-ended battery jacketing machine according to claim 4, characterized in that, the outer edge of the opposite side of two movable plates (408) is provided with a top block mounting seat (413), the top block (411) is mounted on one side of the top block mounting seat (413), the other side of the top block mounting seat (413) is provided with a mounting protrusion (414), the outer edge of the mounting protrusion (414) is provided with a lead-in bevel, and the outer ring of the first bearing (407) is in contact with the lead-in bevel of the two movable plates (408).

6. The vertical double-ended battery jacketing machine according to claim 3, characterized in that one end of the push-out link penetrates through the mounting shaft (401) and extends to the outer side of the mounting shaft (401), and a third return spring is sleeved on the push-out link extending to the outer side of the mounting shaft (401); the other end of the push-out link extends between two battery clamps (404).

7. The vertical double-head battery jacketing machine according to claim 1, wherein the cutting assembly (5) comprises a frame, a motor, two hollow rotating shafts (501) and two cutting knives (502); the rack is positioned above the battery turnover mechanism (4), the motor is installed in the rack, the rotating shafts (501) are rotatably installed on the rack, and the motor is connected with the two rotating shafts (501) through synchronizing wheels; the cutting knife (502) can be automatically popped out and is arranged below the rotating shaft (501); a sleeve positioning shaft (503) for sleeving a battery sleeve is inserted in the rotating shaft (501).

8. The vertical double-head battery jacketing machine according to claim 7, characterized in that a positioning plate (504) is installed below the rotating shaft (501), a shaft sleeve (505) is installed on the outer edge of the tail end of the rotating shaft (501) in a rotating manner, and a cylinder (506) is installed between the positioning plate (504) and the shaft sleeve (505); the tail end of the rotating shaft (501) is provided with a first supporting seat (507) and a second supporting seat (508), a second telescopic column (509) which is transversely arranged is mounted on the first supporting seat (507), a jacking spring (510) is sleeved on the second telescopic column (509), a first mounting plate (513) is mounted at the tail end of the second telescopic column (509), and the cutting knife (502) is mounted below the first mounting plate (513); a second mounting plate (514) is mounted on one side, far away from the second telescopic column (509), of the first mounting plate (513), a guide column (511) is arranged in the second mounting plate (514), and the guide column (511) is movably inserted into the second supporting seat (508); and a second bearing (512) is rotatably arranged on one side of the second mounting plate (514), and the second bearing (512) is movably connected with the shaft sleeve (505).

9. The vertical double-ended battery jacketing machine of claim 1 wherein the pushing assembly comprises a cam, a support frame (6), a battery pushing rod (7) and a pushing ejector rod (8); the cam is installed on one side of the first conveyor belt (1), the supporting frame (6) is in contact connection with the cam, and the battery pushing rod (7) and the pushing ejector rod (8) are installed on the supporting frame (6).

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