CN217555229U

CN217555229U - Transfer device is used in lithium cell production

Info

Publication number: CN217555229U
Application number: CN202221788797.2U
Authority: CN
Inventors: 高少恒
Original assignee: Dongguan Lithium Smart Energy Co ltd
Current assignee: Dongguan Lithium Smart Energy Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-11
Anticipated expiration: 2032-07-12

Abstract

The utility model belongs to the technical field of lithium battery production, in particular to a transfer device for lithium battery production, which comprises a transfer box, a lithium battery tray and a driving device, wherein the driving device is arranged inside the transfer box; the sliding device is hinged above the driving device; the pushing mechanism is slidably mounted on a limiting component above the sliding device, and the limiting component is fixedly mounted inside the sliding device and the pushing mechanism; the driving device comprises a driving motor, a driving disc, a linkage rod, a connecting rod and a fixing seat, wherein one end of the driving motor is fixedly installed inside the transfer box, one end of the driving shaft is fixedly connected with the output end of the driving motor, the linkage rod is hinged to one side of the driving disc, the end of the connecting rod is fixedly installed on the other side of the driving disc, and the fixing seat is sleeved outside the connecting rod. This practicality can be piled up lithium cell layer board on the conveyer belt, then release to next procedure.

Description

Transfer device is used in lithium cell production

Technical Field

The utility model belongs to the technical field of lithium cell production, concretely relates to transfer device is used in lithium cell production.

Background

A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Because the chemical characteristics of lithium metal are very active, the lithium metal has very high requirements on the environment in processing, storage and use. With the development of scientific technology, the use of lithium batteries has become the mainstream.

Along with the wide application of lithium cell, the demand of lithium cell is increasing day by day, all has the trend that improves to the efficiency and the quality of production lithium cell, and the lithium cell can use the tray to transport in unison in process of production many times, needs multiunit tray to pile up the pile up when transporting at every turn, but this process needs artificial processing many times, and the pile up the progress slowly, and leads to the tray to put in good order irregularly and the phenomenon of empting takes place easily to just probably cause the lithium cell to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transfer device is used in lithium cell production can pile up the lithium cell layer board on the conveyer belt, then releases the lithium cell layer board that will pile up and release to next procedure, promotes the transport efficiency.

The technical scheme of this practicality adoption is as follows specifically:

a transfer device for lithium battery production comprises a transfer box, a lithium battery tray and a driving device, wherein the driving device is installed inside the transfer box, the driving device comprises a driving motor, a driving shaft, a linkage rod, a connecting rod and a fixing seat, one end of the driving motor is fixedly installed inside the transfer box, one end of the driving shaft is fixedly connected with the output end of the driving motor, the linkage rod is hinged to one side of the driving shaft, the end part of the connecting rod is fixedly installed on the other side of the driving shaft, and the fixing seat is sleeved outside the connecting rod;

the sliding device is hinged above the driving device;

the pushing mechanism is arranged above the sliding device in a sliding manner;

and the limiting assembly is fixedly arranged inside the sliding device and the material pushing mechanism.

This practicality further sets up to: the sliding device comprises side plates, sliding grooves, sliding blocks, sliding arms and a lifting platform, the side plates are fixedly installed inside the transfer box, the number of the side plates is two, the sliding grooves are formed in the side plates, the sliding arms are integrally formed on the two sides of the sliding blocks, one side of each sliding arm is connected with the sliding grooves in a sliding mode, the two sides of the lifting platform are connected with the side plates in a sliding mode, and the lifting platform is fixedly installed on one side of each sliding arm.

This practicality further sets up to: the material pushing mechanism comprises an electric push rod and a push plate, one end of the electric push rod is fixedly connected with the transfer box, and the push plate is fixedly connected with the output end of the electric push rod.

This practicality further sets up to: spacing subassembly includes screens piece, interior pole, limiting plate, elasticity piece and stopper that resets, spacing subassembly sets up to two sets of, one of them of spacing subassembly is a set of and the upper portion fixed connection of curb plate, another group of stopper is connected with the lower fixed surface of push pedal, screens piece slidable mounting is inside the stopper, one side and the screens piece fixed connection of pole in, the limiting plate is connected with the opposite side erection joint of pole in, the outside of pole in is cup jointed to the elasticity piece that resets.

This practicality further sets up to: the groove of accomodating with screens piece matched with is seted up to one side of stopper, the sliding tray with limiting plate matched with is seted up to one side of accomodating the groove, the sliding tray is big-end-up structure outside.

This practicality further sets up to: the drive shaft includes first driving-disc, second driving-disc and third driving-disc, and three driving-shafts are in same horizontal axis, one side of first driving-disc and driving motor's output fixed connection, the edge and the fixed mounting that the axle center was kept away from to the opposite side of first driving-disc have the rotation post, the other end of rotation post and one side fixed connection of second driving-disc, the axle center department of second driving-disc and the one end fixed connection of connecting rod, the other end of connecting rod and the axle center department fixed connection of third driving-disc.

The technical effect that this practicality was gained does:

the utility model discloses a transfer device for lithium cell production adopts drive arrangement and slider's design for drive arrangement can drive slider and slide from top to bottom, thereby lifts lithium cell tray top to top on with slider.

The utility model discloses a transfer device for lithium battery production, adopt the design of spacing subassembly, can be when the lithium cell tray is lifted to spacing subassembly and goes out, the lithium cell tray rises to spacing subassembly department after, lithium cell tray extrusion screens piece makes its shrink get into the inside of stopper, pop out the lower surface at the lithium cell tray at screens piece behind spacing subassembly department at lithium cell tray, the lithium cell tray will restrict on spacing subassembly, can avoid the lithium cell tray to follow the same whereabouts of slider.

Drawings

FIG. 1 is a general schematic diagram of an embodiment of the present invention;

FIG. 2 is an overall internal structure diagram of the embodiment of the present invention;

FIG. 3 is a combination view of the drive device, slide device and stop assembly of an embodiment of the present invention;

fig. 4 is a cross-sectional side view of the entire embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a transfer box; 2. a lithium battery tray; 3. a drive device; 301. a drive motor; 302. a drive shaft; 3021. a first drive disc; 3022. a second drive disc; 3023. a third drive disc; 303. a linkage rod; 304. a connecting rod; 305. a fixed seat; 4. a sliding device; 401. a side plate; 4011. a chute; 402. a slider; 4021. a slide arm; 403. a lifting table; 5. a material pushing mechanism; 501. an electric push rod; 502. pushing the plate; 6. A limiting component; 601. a card position block; 602. an inner rod; 603. a limiting plate; 604. an elastic restoring member; 605. and a limiting block.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following examples. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims to which this invention pertains.

As shown in fig. 1 to 4, a transfer device for lithium battery production includes a transfer box 1, a lithium battery tray 2 and a driving device 3, the driving device 3 is installed inside the transfer box 1, the driving device 3 includes a driving motor 301, a driving shaft 302, a linkage rod 303, a connecting rod 304 and a fixing seat 305, one end of the driving motor 301 is fixedly installed inside the transfer box 1, one end of the driving shaft 302 is fixedly connected with an output end of the driving motor 301, the linkage rod 303 is hinged to one side of the driving shaft 302, an end of the connecting rod 304 is fixedly installed on the other side of the driving shaft 302, and the fixing seat 305 is sleeved outside the connecting rod 304;

the sliding device 4 is hinged above the driving device 3;

the pushing mechanism 5 is arranged above the sliding device 4 in a sliding manner;

and the limiting component 6 is fixedly arranged inside the sliding device 4 and the pushing mechanism 5.

Further, the driving motor 301 is electrically connected to an external power source, the linkage rod 303 is hinged to the driving shaft 302 at a position away from the center of the driving shaft 302, one end of the fixing seat 305 is fixedly connected to the transfer box 1, and the fixing seat 305 can increase the overall stability of the driving device 3 when the driving shaft 302 and the connecting rod 304 rotate.

The driving shafts 302 are divided into three driving shafts 302, the three driving shafts 302 are located on the same horizontal axis, one side of the first driving disc 3021 is fixedly connected with the output end of the driving motor 301, the edge of the other side of the first driving disc 3021, which is far away from the axis, is fixedly provided with a rotating column, the other end of the rotating column is fixedly connected with one side of the second driving disc 3022, the axis of the second driving disc 3022 is fixedly connected with one end of the connecting rod 304, the other end of the connecting rod 304 is fixedly connected with the axis of the third driving disc 3023, the edge of the third driving disc 3023, which is far away from the axis, is also fixedly provided with a rotating column, and the two positions and the angle of the rotating column are the same.

Further, the axle center of the second driving disc 3022 is connected with the axle center of the third driving disc 3023 through the connecting rod 304, so that the output torque of the driving motor 301 can be effectively reduced.

Slide device 4 includes curb plate 401, spout 4011, sliding block 402, slide arm 4021 and lifting platform 403, curb plate 401 fixed mounting is in the inside of transfer case 1, curb plate 401 has two, and inside spout 4011 has all been seted up, the both sides integrated into one piece of sliding block 402 has slide arm 4021, one side of slide arm 4021 and the inside sliding connection of spout 4011, lifting platform 403's both sides all with curb plate 401 sliding connection, lifting platform 403 and one side fixed mounting of slide arm 4021.

Further, the linkage rod 303 is rotatably connected to the rotating column, the lifting table 403 is located at the lower limit of the sliding slot 4011 in the initial state, when the driving motor 301 drives the driving shaft 302 to rotate, the linkage rod 303 located between the first driving disc 3021 and the third driving disc 3023 pushes the sliding block 402 upwards, the sliding block 402 is limited by the structural limitation of the sliding slot 4011 and can only slide up and down, the sliding block 402 is gradually pushed upwards along with the rotation of the driving shaft 302 until the driving shaft 302 rotates 180 degrees, at this time, the lifting table 403 is located at the upper limit of the sliding slot 4011 along with the sliding block 402, and along with the continuous rotation of the driving shaft 302, the linkage rod 303 pulls the sliding block 402 downwards to lower the lifting table 403 until the driving shaft 302 rotates one circle, at this time, the lifting table 403 is located at the lower limit of the sliding slot 4011, which is a conventional eccentric link mechanism, and the specific process is not further described.

The material pushing mechanism 5 comprises an electric push rod 501 and a push plate 502, one end of the electric push rod 501 is fixedly connected with the transfer box 1, the push plate 502 is fixedly connected with the output end of the electric push rod 501, and the electric push rod 501 is electrically connected with an external power supply.

The limiting component 6 comprises a clamping block 601, an inner rod 602, a limiting plate 603, an elastic reset piece 604 and a limiting block 605, the limiting component 6 is set into two groups, one group of the limiting component 6 is fixedly connected with the upper part of the side plate 401, the other group of the limiting block 605 is fixedly connected with the lower surface of the push plate 502, the clamping block 601 is slidably mounted inside the limiting block 605, one side of the inner rod 602 is fixedly connected with the clamping block 601, the limiting plate 603 is fixedly connected with the other side of the inner rod 602, the elastic reset piece 604 is sleeved outside the inner rod 602, and the downward side of the clamping block 601 is an inclined plane.

Stopper 605's one side seted up with screens piece 601 matched with accomodate the groove, accomodate one side in groove seted up with limiting plate 603 matched with sliding tray, be the structure of big-end-up in the sliding tray, when screens piece 601 received the structure extrusion to stretch out and draw back, screens piece 601 drives interior pole 602 and slides to the inside of sliding tray, the sliding tray provides the space for the slip of interior pole 602, screens piece 601 can shrink the inside that gets into and accomodate the groove simultaneously, accomodate the groove also can strengthen screens piece 601's bearing capacity when screens piece 601 bears lithium cell tray 2, avoid screens piece 601 to receive irreversible deformation, increase of service life, make it can pile up the operation with a plurality of lithium cell tray 2.

Further, when the lifting platform 403 pushes the lithium battery tray 2 to ascend, the clamping block 601 is contracted towards the inside of the limiting block 605 due to the extrusion of the inclined plane by the lithium battery tray 2 until the bottom of the lithium battery tray 2 contacts with the clamping block 601, the clamping block 601 is outwards extended by the restoring force of the elastic resetting piece 604, so that the lithium battery tray 2 is supported on the clamping block 601, when the lifting platform 403 descends, the lithium battery tray 2 is limited by the structure of the clamping block 601 and cannot descend along with the structure, and the lithium battery tray 2 is supported on the clamping block 601 above.

Spacing subassembly 6 is all installed with the upper portion of curb plate 401 to the lower surface of push pedal 502, and the spacing subassembly 6 of two parts corresponds in same water flat line in opposite directions, and the upper portion of curb plate 401 that is in the below of push pedal 502 sets up the spacing subassembly 6 matched with sliding tray with push pedal 502 fixed connection, pile up lithium battery tray 2 on screens piece 601 at pushing equipment 5, lithium battery tray 2 during, the one end of lithium battery tray 2 can be accepted all the time to spacing subassembly 6 that is located pushing equipment 5 department, can avoid dropping of lithium battery tray 2.

The working principle of the utility model is that: the external connection of transfer case 1 has lithium battery tray 2's conveyer belt, the conveyer belt can send lithium battery tray 2 into the higher authority of lifting platform 403, driving motor 301 drive lifting platform 403 upwards sends lithium battery tray 2 into the higher authority of spacing subassembly 6, then spacing subassembly 6 accepts lithium battery tray 2 limit on it, then lifting platform 403 descends to spacing down, then the conveyer belt sends next lithium battery tray 2 into the higher authority of lifting platform 403, pile up lithium battery tray 2 repeated rebound, the transfer case 1 is released to lithium battery tray 2 that pushing equipment 5 will pile up, to the conveyer belt of next processing procedure, so far accomplish to lift of lithium battery tray 2 and pile up and transport.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should be regarded as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated in the present application are generally implemented in the art by conventional means without specific recitation or limitation.

Claims

1. The utility model provides a transfer device is used in lithium cell production which characterized in that: the lithium battery tray comprises a transfer box (1), a lithium battery tray (2) and a driving device (3), wherein the driving device (3) is installed inside the transfer box (1), the driving device (3) comprises a driving motor (301), a driving shaft (302), a linkage rod (303), a connecting rod (304) and a fixing seat (305), one end of the driving motor (301) is fixedly installed inside the transfer box (1), one end of the driving shaft (302) is fixedly connected with the output end of the driving motor (301), the linkage rod (303) is hinged to one side of the driving shaft (302), the end part of the connecting rod (304) is fixedly installed on the other side of the driving shaft (302), and the fixing seat (305) is sleeved outside the connecting rod (304);

the sliding device (4) is hinged above the driving device (3);

the pushing mechanism (5), the said pushing mechanism (5) is mounted above the sliding device (4) slidably;

and the limiting component (6) is fixedly arranged in the sliding device (4) and the pushing mechanism (5).

2. The transfer device for lithium battery production of claim 1, characterized in that: slider (4) include curb plate (401), spout (4011), sliding block (402), slide arm (4021) and lift platform (403), curb plate (401) fixed mounting is in the inside of transfer case (1), curb plate (401) have two, and inside spout (4011) has all been seted up, the both sides integrated into one piece of sliding block (402) has slide arm (4021), the inside sliding connection of one side and spout (4011) of slide arm (4021), the both sides of lift platform (403) all with curb plate (401) sliding connection, lift platform (403) and one side fixed mounting of slide arm (4021).

3. The transfer device for lithium battery production of claim 1, characterized in that: the pushing mechanism (5) comprises an electric push rod (501) and a push plate (502), one end of the electric push rod (501) is fixedly connected with the transfer box (1), and the push plate (502) is fixedly connected with the output end of the electric push rod (501).

4. The transfer device for lithium battery production of claim 1, characterized in that: spacing subassembly (6) include screens piece (601), interior pole (602), limiting plate (603), elasticity reset piece (604) and stopper (605), spacing subassembly (6) set up to two sets ofly, one of them set of and the upper portion fixed connection of curb plate (401) of spacing subassembly (6), the lower surface fixed connection of another set of and push pedal (502) of stopper (605), screens piece (601) slidable mounting is inside stopper (605), one side and screens piece (601) fixed connection of interior pole (602), limiting plate (603) and the opposite side erection joint of interior pole (602), elasticity resets piece (604) and cup joints the outside of interior pole (602).

5. The transfer device for lithium battery production of claim 4, characterized in that: one side of the limiting block (605) is provided with a containing groove matched with the clamping block (601), one side of the containing groove is provided with a sliding groove matched with the limiting plate (603), and the sliding groove is of a structure with a large inside and a small outside.

6. The transfer device for lithium battery production according to claim 2, wherein: the utility model discloses a motor, including drive shaft (302), drive shaft (3023), three drive shafts (3021), second drive disc (3022) and third drive disc (3023), and three drive shafts (302) are in same horizontal axis, the output fixed connection of one side and driving motor (301) of first drive disc (3021), the edge and the fixed mounting that the axle center was kept away from to the opposite side of first drive disc (3021) have a rotation post, the other end of rotation post and one side fixed connection of second drive disc (3022), the axle center department of second drive disc (3022) and the one end fixed connection of connecting rod (304), the other end of connecting rod (304) and the axle center department fixed connection of third drive disc (3023).