CN219216717U

CN219216717U - Heavy manipulator for grabbing copper foil coil of lithium battery

Info

Publication number: CN219216717U
Application number: CN202320404542.XU
Authority: CN
Inventors: 梁西波; 何文华; 吕正旋
Original assignee: Jin Houng Fuh Chuzhou Technology Co Ltd
Current assignee: Jin Houng Fuh Chuzhou Technology Co Ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-20
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a lithium battery copper foil coil grabbing heavy manipulator which comprises a top frame, a lifting frame, a first lifting arm and a second lifting arm, wherein the second motors are fixedly arranged at the ends, far away from each other, of the inner walls of the two sides of the lifting frame, the output ends of the second motors are connected with screw rods through a coupling in a transmission manner, and the other ends, far away from the second motors, of the screw rods are movably connected with the inner walls of the lifting frame through bearings. According to the utility model, the second motor drives the screw to rotate, the screw sleeve drives the mechanical clamping hand to grab and move the lithium battery copper foil coil through the moving table under the action of the screw, the automation degree is high, the manual expenditure is saved, the output end of the first motor is in transmission connection with the input end of the reduction gearbox, the output end of the reduction gearbox drives the gear to mesh with the toothed plate to rotate, the toothed plate can drive the first lifting arm and the second lifting arm to lift, and the first lifting arm and the second lifting arm can drive the lifting frame to lift and adjust according to the grabbing requirement of the lithium battery copper foil coil.

Description

Heavy manipulator for grabbing copper foil coil of lithium battery

Technical Field

The utility model relates to the technical field of lithium battery production, in particular to a heavy manipulator for grabbing a copper foil roll of a lithium battery.

Background

Lithium batteries are a type of batteries using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material. The coil core is a core part forming a lithium battery, the quality of the coil core plays a decisive role on the battery, the coil core has quite strict requirements on site environment in the process of production and movement, and personnel can directly carry the coil core to influence the quality of the coil core.

If the authorized bulletin number is CN210594169U and the authorized bulletin day is 2020-05-22, a manipulator device for grabbing a lithium battery winding core is disclosed, which comprises: a pressing and holding piece; the two clamping jaws are respectively distributed on two sides of the pressing piece; and the power part is used for driving the two clamping jaws to open or close.

Above-mentioned and in prior art, the manipulator directly snatchs the copper foil of lithium cell and rolls up and snatchs and cause the damage to the copper foil, and the manipulator can't be adjusted according to the difference of lithium cell copper foil length simultaneously, also can't carry out suitable lift according to snatching needs and adjust. Therefore, there is a need to design a heavy manipulator for grabbing a copper foil roll of a lithium battery to solve the above problems.

Disclosure of Invention

The utility model aims to provide a heavy manipulator for grabbing a copper foil roll of a lithium battery, so as to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a heavy manipulator is snatched to lithium cell copper foil book, includes roof-rack, crane, first lifting arm and second lifting arm, the equal fixed mounting of one end that the crane both sides inner wall kept away from mutually has the second motor, and the output of second motor is connected with the screw rod through the shaft coupling transmission, the other end that the second motor was kept away from to the screw rod is swing joint between the inner wall of bearing and crane, and the outside threaded connection of screw rod has the swivel nut, the top fixed mounting of swivel nut has along the gliding mobile station of crane top outer wall, and the center department fixed mounting of mobile station bottom outer wall has the mechanical tong.

Further, all weld in four corners department of crane top outer wall has the ear seat, and the adjacent one side threaded connection of ear seat has crashproof glue piece.

Further, both sides of the outer wall of the top of the lifting frame are fixedly provided with sliding rails, and both sides of the outer wall of the bottom of the mobile station are fixedly provided with sliding seats sliding along the sliding rails.

Further, both sides of roof-rack top outer wall center department all fixed mounting has the guide holder, and the inside sliding connection of guide holder be fixedly connected with guide rail between first lifting arm and the second lifting arm.

Further, the bottoms of the first lifting arm and the second lifting arm are fixedly connected with the lifting frame, the other side, far away from the guide seat, of the top frame top is fixedly provided with a fixing seat, and the fixing seat corresponds to the guide seat.

Further, the toothed plate is fixedly arranged on the other side, far away from the guide rail, of the first lifting arm and the second lifting arm, and a gear meshed with the toothed plate is movably connected inside the fixing seat.

Further, the top outer wall of the top frame between the fixing seats is fixedly provided with a reduction gearbox, the top outer wall of the reduction gearbox is fixedly provided with a first motor in transmission connection with the reduction gearbox, and output ends on two sides of the reduction gearbox are in transmission connection with gears.

In the technical scheme, the lithium battery copper foil coil grabbing heavy manipulator provided by the utility model has the advantages that (1) the second motor drives the screw rod to rotate, the screw sleeve drives the mechanical clamping hand to grab and move the lithium battery copper foil coil through the moving table under the action of the screw rod, the automation degree is high, and the manual expenditure is saved. (2) Through the slide rail that sets up, the in-process that the mobile station moved drives the slide and slides along the slide rail, fine promotion mobile station drive mechanical tong stability and firm when removing. (3) Through the first motor that sets up, the output of first motor is the transmission with the input of reducing gear box and is connected, and the output of reducing gear box drives gear engagement pinion rack and rotates, and the pinion rack can drive first lift arm and second lift arm and go up and down for first lift arm and second lift arm can drive the crane and snatch the needs according to lithium cell copper foil and go up and down to adjust. (4) Through the guide holder that sets up, the in-process that first lifting arm and second lifting arm go up and down drives the guided way and slide along the guide holder, fine promotion first lifting arm and second lifting arm drive crane go up and down stability and the smoothness of in-process that goes up and down.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of a heavy manipulator for grabbing a copper foil roll of a lithium battery according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a top frame structure provided by an embodiment of a heavy manipulator for grabbing a copper foil roll of a lithium battery.

Fig. 3 is a schematic structural view of a first motor provided by an embodiment of a heavy manipulator for grabbing a copper foil roll of a lithium battery.

Fig. 4 is a schematic view showing a bottom view of a lifting frame provided by an embodiment of a heavy manipulator for grabbing a copper foil roll of a lithium battery.

Fig. 5 is a schematic diagram of a front view of a lifting frame provided by an embodiment of a heavy manipulator for grabbing a copper foil roll of a lithium battery.

Reference numerals illustrate:

1. a top frame; 2. a lifting frame; 3. a first lifting arm; 4. a second lifting arm; 5. a first motor; 6. a reduction gearbox; 7. a toothed plate; 8. a fixing seat; 9. a gear; 10. a mechanical clamping hand; 11. a second motor; 12. a screw; 13. a screw sleeve; 14. a mobile station; 15. an ear seat; 16. an anti-collision rubber block; 17. a slide rail; 18. a slide; 19. a guide seat; 20. and a guide rail.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-5, the heavy manipulator for grabbing the lithium battery copper foil coil provided by the utility model comprises a top frame 1, a lifting frame 2, a first lifting arm 3 and a second lifting arm 4, wherein one ends, far away from each other, of the inner walls of the two sides of the lifting frame 2 are fixedly provided with a second motor 11, the output end of the second motor 11 is connected with a screw 12 through a coupling in a transmission manner, the other end, far away from the second motor 11, of the screw 12 is movably connected with the inner wall of the lifting frame 2 through a bearing, the outer thread of the screw 12 is connected with a threaded sleeve 13, the top of the threaded sleeve 13 is fixedly provided with a moving table 14 sliding along the outer wall of the top of the lifting frame 2, the center of the outer wall of the bottom of the moving table 14 is fixedly provided with a mechanical clamping hand 10, the second motor 11 drives the screw 12 to rotate, the threaded sleeve 13 drives the mechanical clamping hand 10 to grab and move the lithium battery copper foil coil through the moving table 14 under the action of the screw 12, the degree of automation is high, and manual expenditure is saved.

In still another embodiment provided by the utility model, as shown in fig. 1 and 5, the four corners of the outer wall of the top of the lifting frame 2 are welded with the ear seats 15, one side adjacent to the ear seats 15 is connected with the anti-collision rubber block 16 in a threaded manner, two sides of the outer wall of the top of the lifting frame 2 are fixedly provided with the sliding rails 17, two sides of the outer wall of the bottom of the moving table 14 are fixedly provided with the sliding seats 18 sliding along the sliding rails 17, and the sliding seats 18 are driven to slide along the sliding rails 17 in the moving process of the moving table 14, so that the stability and the firmness of the moving table 14 driving the mechanical clamping hand 10 to move are well improved.

In still another embodiment provided by the utility model, as shown in fig. 1, 2 and 3, guide bases 19 are fixedly arranged on two sides of the center of the outer wall of the top frame 1, guide rails 20 are fixedly connected between the guide bases 19 and the first lifting arms 3 and the second lifting arms 4 in a sliding manner, fixed bases 8 are fixedly arranged on the other sides of the top frame 1, which are far away from the guide bases 19, corresponding to the fixed bases 8, of the guide bases 19, toothed plates 7 are fixedly arranged on the other sides of the first lifting arms 3 and the second lifting arms 4, which are far away from the guide rails 20, gears 9 meshed with the toothed plates 7 are movably connected inside the fixed bases 8, reduction boxes 6 are fixedly arranged on the outer walls of the top frame 1, which are positioned between the fixed bases 8, and the first motor 5 which is in transmission connection with the reduction gearbox 6 is fixedly arranged on the outer wall of the top of the reduction gearbox 6, the output ends of the two sides of the reduction gearbox 6 are in transmission connection with the gears 9, the output end of the first motor 5 is in transmission connection with the input end of the reduction gearbox 6, the output end of the reduction gearbox 6 drives the gears 9 to engage with the toothed plate 7 to rotate, the toothed plate 7 can drive the first lifting arm 3 and the second lifting arm 4 to lift, the guide rail 20 is driven to slide along the guide seat 19 in the lifting process of the first lifting arm 3 and the second lifting arm 4, the stability and the fluency of the lifting process of the lifting frame 2 driven by the first lifting arm 3 and the second lifting arm 4 are improved, and the lifting frame 2 can be driven to lift and adjust according to the grabbing requirement of the lithium battery copper foil coil.

Working principle: when the lithium battery copper foil grabbing device is used, the output end of the first motor 5 is in transmission connection with the input end of the reduction gearbox 6, the output end of the reduction gearbox 6 drives the gear 9 to engage the toothed plate 7 to rotate, the toothed plate 7 can drive the first lifting arm 3 and the second lifting arm 4 to lift, the guide rail 20 is driven to slide along the guide seat 19 in the lifting process of the first lifting arm 3 and the second lifting arm 4, stability and fluency in the lifting process of the first lifting arm 3 and the second lifting arm 4 driving the lifting frame 2 are well improved, the first lifting arm 3 and the second lifting arm 4 can drive the lifting frame 2 to lift and adjust according to grabbing requirements of the lithium battery copper foil, then the second motor 11 drives the screw 12 to rotate, the screw sleeve 13 drives the mechanical clamp 10 to grab and move the lithium battery copper foil through the moving table 14 under the action of the screw 12, the sliding seat 18 is driven to slide along the sliding rail 17 in the moving process of the moving table 14, stability and firmness in the moving process of the mechanical clamp 10 are well improved, and labor expenditure is saved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a heavy manipulator is snatched to lithium cell copper foil roll, includes roof-rack (1), crane (2), first lifting arm (3) and second lifting arm (4), a serial communication port, the equal fixed mounting of one end that crane (2) both sides inner wall kept away from mutually has second motor (11), and the output of second motor (11) is connected with screw rod (12) through the shaft coupling transmission, the other end that second motor (11) was kept away from to screw rod (12) is swing joint between the inner wall through bearing and crane (2), and the outside threaded connection of screw rod (12) has swivel nut (13), the top fixed mounting of swivel nut (13) has along the gliding mobile station (14) of crane (2) top outer wall, and the center department fixed mounting of mobile station (14) bottom outer wall has manipulator (10).

2. The heavy manipulator for grabbing the lithium battery copper foil coil according to claim 1, wherein ear seats (15) are welded at four corners of the outer wall of the top of the lifting frame (2), and an anti-collision rubber block (16) is connected to one side of each ear seat (15) adjacent in a threaded manner.

3. The heavy manipulator for grabbing a copper foil roll of a lithium battery according to claim 1, wherein sliding rails (17) are fixedly installed on two sides of the outer wall of the top of the lifting frame (2), and sliding seats (18) sliding along the sliding rails (17) are fixedly installed on two sides of the outer wall of the bottom of the mobile station (14).

4. The heavy manipulator for grabbing the lithium battery copper foil coil according to claim 1, wherein guide seats (19) are fixedly installed on two sides of the center of the outer wall of the top frame (1), and guide rails (20) are fixedly connected between the guide seats (19) and the first lifting arm (3) and the second lifting arm (4) in a sliding connection mode.

5. The heavy manipulator for grabbing the lithium battery copper foil coil according to claim 1, wherein the bottoms of the first lifting arm (3) and the second lifting arm (4) are fixedly connected with the lifting frame (2), a fixing seat (8) is fixedly arranged on the other side, far away from the guide seat (19), of the top frame (1), and the fixing seat (8) corresponds to the guide seat (19).

6. The heavy manipulator for grabbing a copper foil roll of a lithium battery according to claim 1, wherein the toothed plate (7) is fixedly arranged on the other side, far away from the guide rail (20), of the first lifting arm (3) and the second lifting arm (4), and a gear (9) meshed with the toothed plate (7) is movably connected inside the fixing seat (8).

7. The heavy manipulator for grabbing the lithium battery copper foil coil according to claim 1, wherein a reduction gearbox (6) is fixedly installed on the outer wall of the top frame (1) between the fixing seats (8), a first motor (5) in transmission connection with the reduction gearbox (6) is fixedly installed on the outer wall of the top of the reduction gearbox (6), and output ends on two sides of the reduction gearbox (6) are in transmission connection with gears (9).