CN112340142A

CN112340142A - New forms of energy lithium cell vacuum packaging device

Info

Publication number: CN112340142A
Application number: CN202011089926.4A
Authority: CN
Inventors: 方君辉
Original assignee: Guangzhou Fengzhao Electronic Technology Co ltd
Current assignee: Guangzhou Fengzhao Electronic Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-02-09

Abstract

The invention relates to a vacuum packaging device, in particular to a vacuum packaging device for a new energy lithium battery. The invention provides a vacuum packaging device for a new energy lithium battery, which can simultaneously carry out different processing on a packaging bag and does not need people to move the packaging bag around. A new forms of energy lithium cell vacuum packaging device includes: the bottom plate is provided with a workbench; the bottom plate is provided with a reciprocating mechanism; the packaging bag sealing mechanism is arranged on the workbench. The packaging bag sealing mechanism can realize the sealing action of the packaging bag, and then realize the high-efficiency sealing of the packaging bag sealing mechanism under the coordination of the reciprocating mechanism; the packing paper can be placed by arranging the intermittent blanking mechanism, and then the packing paper can move downwards intermittently under the cooperation of the reciprocating mechanism.

Description

New forms of energy lithium cell vacuum packaging device

Technical Field

The invention relates to a vacuum packaging device, in particular to a vacuum packaging device for a new energy lithium battery.

Background

People are to the packing of lithium cell, many are vacuum packaging, people all seal the trilateral of wrapping paper earlier usually, produce the wrapping bag, put into the wrapping bag with the lithium cell after that, then remove the wrapping bag that is equipped with the lithium cell to between the closing device, make closing device seal the one side that the wrapping bag was not sealed, treat that the wrapping bag is whole to seal and accomplish, people just can remove the wrapping bag that is equipped with the lithium cell to thermoplastic device, make thermoplastic device heat the wrapping bag, just so accomplished and carried out vacuum packaging to the lithium cell, so just need the artifical continuous to remove the wrapping bag, workman intensity of labour is great, and need consume more time.

Therefore, a new energy lithium battery vacuum packaging device which can simultaneously carry out different processing on the packaging bag and does not need people to move the packaging bag around needs to be developed.

Disclosure of Invention

In order to overcome the defects that the prior art needs to continuously move the packaging bag and the labor intensity of workers is high, the technical problem to be solved is that: the new energy lithium battery vacuum packaging device can simultaneously carry out different processing on the packaging bag and does not need people to move the packaging bag all around.

The technical scheme is as follows: a new forms of energy lithium cell vacuum packaging device includes: the bottom plate is provided with a workbench; the bottom plate is provided with a reciprocating mechanism; the packaging bag sealing mechanism is arranged on the workbench.

As a further preferable mode, the reciprocating mechanism includes: the top of the bottom plate is provided with a servo motor; the output shaft of the servo motor is provided with a first rotating shaft; the first rotating shaft is provided with a special-shaped block; the first rotating rod is rotatably arranged on the workbench; the upper part of the first rotating rod is provided with a first clamping block; the first elastic piece is arranged on the first clamping block and sleeved on the first rotating rod, and the first elastic piece is connected with the workbench; the first rotating block is arranged on the first rotating rod and matched with the special-shaped block; one end of the first rotating block is provided with a first fixed rod; the first connecting rod is rotatably arranged on the first fixing rod; the first baffle is rotatably arranged on the first connecting rod; the first baffle plate is provided with a guide rod, and the guide rod slides on the workbench; the other end of the first rotating block is rotatably provided with a second connecting rod; the second baffle is rotationally arranged on the second connecting rod.

As a further preferable mode, the package sealing mechanism includes: the first guide sleeves are symmetrically arranged on the workbench; the second guide sleeves are symmetrically arranged on the workbench; the third connecting rods are arranged in the first guide sleeves in a sliding mode and are connected with the second baffle; a third baffle is arranged between the third connecting rods; the first guide sleeve is symmetrically provided with a first clamping block; the fourth connecting rods are arranged in the second guide sleeves in a sliding mode and are connected with the first baffle; the third fixture block is arranged on the second guide sleeve and connected with the workbench; a fourth baffle is arranged between the fourth connecting rods; the third baffle and the fourth baffle are provided with clamping plates; the heat-conducting plates are symmetrically arranged on the clamping plates.

As a further preferable scheme, the automatic feeding device further comprises an intermittent feeding mechanism, wherein the intermittent feeding mechanism comprises: the bearing seat is arranged on the workbench; the bearing seat is provided with a second rotating shaft; the first rotating shaft is provided with a conical gear; the second rotating shaft is provided with a bevel gear, and the bevel gear is meshed with the conical gear-lacking wheel; the third rotating shaft is rotatably arranged on the workbench; the first belt conveyer is arranged between the third rotating shaft and the second rotating shaft; the third rotating rod is symmetrically and rotatably arranged on the workbench; the third rotating rod is provided with a material bearing barrel; circular gears are arranged on the third rotating shaft and the workbench, the two circular gears are meshed, and the circular gears are rotatably connected with the workbench; and a second belt conveyer is arranged between the third rotating rod on one side and the third rotating shaft, and a second belt conveyer is arranged between the third rotating rod on the other side and the circular gear on one side.

As a further preferable aspect, the packaging bag packaging machine further includes a packaging bag side sealing mechanism, and the packaging bag side sealing mechanism includes: the bottom plate is symmetrically provided with fifth connecting rods; a first fixing plate is arranged between the fifth connecting rods; the first fixing blocks are symmetrically arranged on the first fixing plate; the workbench is symmetrically provided with a second fixed block; the first fixing block and the second fixing block are respectively provided with a first rotating rod in a rotating mode; the seal rollers are arranged on the second rotating rod.

As a further preferable mode, the packaging bag heat-shrinking device further comprises a packaging bag heat-shrinking mechanism, and the packaging bag heat-shrinking mechanism comprises: the bottom plate is symmetrically provided with the isolation frames; the second fixing rod is symmetrically arranged in the isolation frame on one side; the heat conduction pipe is arranged between the second fixing rods, and the heat conduction pipe is also arranged in the isolation frame at the other side; and a fifth baffle is arranged between the isolation frames and is connected with the bottom plate.

As a further preferable embodiment, the method further comprises: the cutters are arranged in the clamping plates in a sliding manner; a plurality of second elastic pieces are arranged between the cutters and the clamping plate; the matching blocks are arranged on the cutters and slide in the clamping plates; third fixing rods are arranged in the clamping plates; the third fixed rod is rotatably provided with a second rotating block which is matched with the matching block; the sliding blocks are arranged on the clamping plates in a sliding mode, the sliding blocks are matched with each other, and the sliding blocks are matched with the second rotating blocks.

As a further preferable embodiment, the method further comprises: the top of the bottom plate is provided with a second fixing plate which is positioned between the isolation frames; the second fixing plate is provided with a plurality of slide rails; the sliding plates are arranged between the sliding rails in a sliding manner; and a plurality of third elastic pieces are arranged between the sliding plate and the second fixing plate.

The invention has the beneficial effects that: 1. the invention can realize the sealing action of the packaging bag through the packaging bag sealing mechanism, and then realize the high-efficiency sealing of the packaging bag sealing mechanism under the coordination of the reciprocating mechanism.

2. The packing paper can be placed by arranging the intermittent blanking mechanism, and then the packing paper can move downwards intermittently under the cooperation of the reciprocating mechanism.

3. Through being equipped with the wrapping bag side and sealing the mechanism, can realize sealing the wrapping paper side, seal the cooperation of mechanism at the wrapping bag after that, and then realize sealing the four sides of wrapping paper to make the lithium cell by high-efficient packing.

4. Through being equipped with wrapping bag heat shrink mechanism, when the wrapping bag falls to between the wrapping bag heat shrink mechanism, the heat pipe heats the wrapping bag, and then makes the wrapping bag be heated the shrink, so just can carry out vacuum packaging to the lithium cell automatically.

5. Through the cooperation between the slider for when the slider contacts each other, the cutter cuts the wrapping bag of accomplishing sealing, so just need not artifical manual cutting to the wrapping bag.

6. When the wrapping bag is cut and is fallen to the slide on, slide downstream, the third elastic component is compressed, so just can play the cushioning effect to the lithium cell, and then prevents that the lithium cell from being broken.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the reciprocating mechanism of the present invention.

Fig. 3 is a schematic perspective view of the sealing mechanism of the packaging bag of the present invention.

Fig. 4 is a schematic perspective view of the side sealing mechanism of the packaging bag of the present invention.

Fig. 5 is a schematic perspective view of the intermittent blanking mechanism of the present invention.

Fig. 6 is a schematic perspective view of the heat shrinking mechanism of the packing bag of the present invention.

FIG. 7 is a schematic view of a first partial body structure according to the present invention.

FIG. 8 is a schematic view of a second partial body structure according to the present invention.

The meaning of the reference symbols in the figures: 1. a bottom plate, 2, a workbench, 3, a reciprocating mechanism, 31, a servo motor, 32, a first rotating shaft, 33, a special-shaped block, 34, a first rotating rod, 35, a first clamping block, 36, a first elastic element, 37, a first rotating block, 38, a first fixing rod, 39, a first connecting rod, 310, a first baffle, 311, a guide rod, 312, a second connecting rod, 313, a second baffle, 4, a package sealing mechanism, 41, a third baffle, 42, a third connecting rod, 43, a first guide sleeve, 44, a second clamping block, 45, a clamping plate, 46, a fourth connecting rod, 47, a second guide sleeve, 48, a third clamping block, 49, a fourth baffle, 410, a heat conducting plate, 5, a package side sealing mechanism, 51, a fifth connecting rod, 52, a first fixing plate, 53, a first fixing block, 54, a second rotating rod, 55, a roller sealing, 56, a second fixing block, 6, an intermittent mechanism, 61. bearing frame, 62, second pivot, 63, the gear that lacks the toper, 64, bevel gear, 65, third pivot, 66, first belt conveyer, 67, third bull stick, 68, hold the feed cylinder, 69, second belt conveyer, 610, circular gear, 7, wrapping bag heat shrink mechanism, 71, isolation frame, 72, second dead lever, 73, heat pipe, 74, fifth baffle, 8, cutter, 9, second elastic component, 10, cooperation piece, 11, third dead lever, 12, second turning block, 13, slider, 14, second fixed plate, 15, slide rail, 16, slide, 17, third elastic component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A vacuum packaging device for a new energy lithium battery is shown in figures 1, 2 and 3 and comprises a bottom plate 1, a workbench 2, a reciprocating mechanism 3 and a packaging bag sealing mechanism 4, wherein the bottom plate 1 is provided with the workbench 2, the bottom plate 1 is provided with the reciprocating mechanism 3, and the workbench 2 is provided with the packaging bag sealing mechanism 4.

When people need use this device, at first people will adorn the sack of lithium cell and need the part of sealing and remove to the wrapping bag and seal between the mechanism 4, just can start reciprocating mechanism 3 and wrapping bag after that and seal mechanism 4, make reciprocating mechanism 3 drive the wrapping bag and seal mechanism 4 function, and then seal the wrapping bag, treat and seal the completion, wrapping bag seals mechanism 4 and loosens the wrapping bag, then people just can remove next wrapping bag to and wrapping bag seals between the mechanism 4, so constantly repeated just can seal the wrapping bag fast, when people need not use this device, it can to close reciprocating mechanism 3 and wrapping bag and seal mechanism 4.

The reciprocating mechanism 3 comprises a servo motor 31, a first rotating shaft 32, a special-shaped block 33, a first rotating rod 34, a first clamping block 35, a first elastic piece 36, a first rotating block 37, a first fixing rod 38, a first connecting rod 39, a first baffle plate 310, a guide rod 311, a second connecting rod 312 and a second baffle plate 313, the servo motor 31 is arranged on the right side of the top of the bottom plate 1, the first rotating shaft 32 is arranged on an output shaft of the servo motor 31, the special-shaped block 33 is arranged on the first rotating shaft 32, the first rotating rod 34 is rotatably arranged on the right side of the workbench 2, the first clamping block 35 is arranged on the upper portion of the first rotating rod 34, the first elastic piece 36 is arranged on the first clamping block 35, the first elastic piece 36 is sleeved on the first rotating rod 34, the first elastic piece 36 is connected with the workbench 2, the first rotating block 37 is arranged on the lower portion of the first rotating rod 34, the first rotating block 37 is matched with the special-shaped block 33, the first fixing rod 38 is rotatably provided with a first connecting rod 39, the left end of the first connecting rod 39 is rotatably provided with a first baffle 310, the top of the first baffle 310 is provided with a guide rod 311, the guide rod 311 slides on the workbench 2, the rear end of the first rotating block 37 is rotatably provided with a second connecting rod 312, and the right end of the second connecting rod 312 is rotatably provided with a second baffle 313.

The packaging bag sealing mechanism 4 comprises a third baffle plate 41, a third connecting rod 42, a first guide sleeve 43, a second fixture block 44, a clamping plate 45, a fourth connecting rod 46, a second guide sleeve 47, a third fixture block 48, a fourth baffle plate 49 and a heat conducting plate 410, wherein the first guide sleeve 43 is symmetrically arranged on the workbench 2 in the front-back direction, the second guide sleeve 47 is symmetrically arranged in the front-back direction in the middle of the workbench 2, the third connecting rod 42 is arranged in the first guide sleeve 43 in a sliding manner, the third connecting rod 42 is connected with the second baffle plate 313, the third baffle plate 41 is arranged between the left ends of the third connecting rod 42, the second fixture block 44 is symmetrically arranged on the first guide sleeve 43, the second fixture block 44 is connected with the workbench 2, the fourth connecting rod 46 is arranged in the second guide sleeve 47 in a sliding manner, the fourth connecting rod 46 is connected with the first baffle plate 310, the third fixture block 48 is arranged on the second guide sleeve 47, the third fixture block 48 is connected with the workbench 2, the fourth baffle plate 49 is, the right side of the third baffle plate 41 and the left side of the fourth baffle plate 49 are both provided with clamping plates 45, and the clamping plates 45 are both symmetrically provided with heat conducting plates 410.

Firstly, people move the position of the packaging bag needing to be sealed between the heat conducting plates 410, then people can start the servo motor 31 and the heat conducting plates 410, the output shaft of the servo motor 31 drives the first rotating shaft 32 to rotate, the first rotating shaft 32 drives the special-shaped block 33 to rotate, the first elastic part 36 deforms in the initial state, then when the shorter end of the special-shaped block 33 is contacted with the first rotating block 37, the first elastic part 36 restores the normal state and further drives the first rotating block 37 to rotate clockwise, the first rotating block 37 drives the second baffle 313 to move rightwards through the second connecting rod 312, meanwhile, the first rotating block 37 drives the first baffle 310 and the guide rod 311 to move leftwards through the first connecting rod 39, the second baffle 313 moves rightwards through the third connecting rod 42 and drives the third baffle 41 to move rightwards, the third baffle 41 drives the left clamping plate 45 and the heat conducting plates 410 to move rightwards, then the first baffle 310 drives the fourth baffle 49 to move leftwards through the fourth connecting, the fourth baffle 49 drives splint 45 and heat-conducting plate 410 on right side and moves left, and then presss from both sides tight wrapping bag and seal the wrapping bag, and when the longer one end of dysmorphism piece 33 contacted with first rotation piece 37, two heat-conducting plates 410 motion dorsad, with the wrapping bag separation, just so accomplished the seal to the wrapping bag, so constantly repeated just can seal the wrapping bag fast, when people need not use this device, close servo motor 31 and heat-conducting plate 410 can.

Example 2

Based on the embodiment 1, as shown in fig. 1, 4, 5, 6, 7 and 8, the present invention further includes an intermittent blanking mechanism 6, the intermittent blanking mechanism 6 includes a bearing seat 61, a second rotating shaft 62, a taper-lacking gear 63, a bevel gear 64, a third rotating shaft 65, a first belt transmission device 66, a third rotating rod 67, a material-holding cylinder 68, a second belt transmission device 69 and a circular gear 610, the bearing seat 61 is disposed on the lower portion of the right side of the workbench 2, the second rotating shaft 62 is disposed on the bearing seat 61, the taper-lacking gear 63 is disposed on the lower portion of the first rotating shaft 32, the bevel gear 64 is disposed on the rear end of the second rotating shaft 62, the bevel gear 64 is engaged with the taper-lacking gear 63, the third rotating shaft 65 is rotatably disposed on the upper portion of the left side of the workbench 2, the first belt transmission device 66 is disposed between the third rotating shaft 65 and the front end of the second rotating shaft 62, the third rotating rod 67 is rotatably disposed, all be equipped with on the third bull stick 67 and hold the feed cylinder 68, all be equipped with circular gear 610 on third pivot 65 rear end and the workstation 2, two circular gear 610 meshes, and circular gear 610 is connected with the workstation 2 rotary type, is equipped with second belt conveyer 69 between left third bull stick 67 and the third pivot 65, is equipped with second belt conveyer 69 between third bull stick 67 on right side and the circular gear 610 on right side.

Firstly, people wind the wrapping paper on the material bearing cylinders 68 on two sides, then when the first rotating shaft 32 rotates, the first rotating shaft 32 drives the conical gear wheel 63 to rotate, when the conical gear wheel 63 is meshed with the bevel gear wheel 64, the bevel gear wheel 64 drives the second rotating shaft 62 to rotate, the second rotating shaft 62 drives the third rotating shaft 65 to rotate through the first belt conveyer 66, the third rotating shaft 65 drives the third rotating rod 67 to rotate through the circular gear wheel 610 and the second belt conveyer 69, the third rotating rod 67 drives the material bearing cylinder 68 and the wrapping paper to rotate, so that one end of the wrapping paper moves downwards, then when the conical gear wheel 63 is not meshed with the bevel gear wheel 64, the wrapping paper stops moving downwards, and the intermittent downward movement of the wrapping paper can be realized by repeating the steps.

Still seal mechanism 5 including the wrapping bag side, wrapping bag side seals mechanism 5 including fifth connecting rod 51, first fixed plate 52, first fixed block 53, the second bull stick 54, seal gyro wheel 55 and second

fixed block

56, 1 top left side symmetry of bottom plate is equipped with fifth connecting rod 51, be equipped with first fixed plate 52 between fifth connecting rod 51 upper portion, first fixed plate 52 right side front and back symmetry is equipped with first fixed block 53, the symmetry is equipped with second fixed block 56 around the workstation 2 left side, equal rotary type is equipped with second bull stick 54 on first fixed block 53 and the second fixed block 56, all be equipped with on the second bull stick 54 and seal gyro wheel 55.

After people put packing paper, the heating wires in the sealing rollers 55 can be started, then people can clamp the tail ends of two pieces of packing paper by hands, pull the packing paper downwards by hands to enable the packing paper to pass between the sealing rollers 55, simultaneously seal the front side and the rear side of the packing paper by the sealing rollers 55, then people can loosen the hands, after the servo motor 31 is started, the packing bag sealing mechanism 4 seals the lower part of the packing paper, then people can put a lithium battery into a packing bag with 3 sealed sides, then when the conical missing gear 63 is meshed with the bevel gear 64, the heat conducting plate 410 is far away from the packing paper, the material bearing cylinder 68 drives the packing paper and the packing bag with the lithium battery to move downwards, when the packing bag stops moving downwards, the packing bag sealing mechanism 4 seals the packing bag again, and thus the lithium battery can be packed quickly, when people do not need to use the device, the heating wires in the sealing roller 55 are closed.

Still include wrapping bag heat shrink mechanism 7, wrapping bag heat shrink mechanism 7 is including isolation frame 71, second dead lever 72, heat pipe 73 and fifth baffle 74, and bottom plate 1 top left side bilateral symmetry is equipped with isolation frame 71, and left isolation frame 71 rear wall longitudinal symmetry is equipped with second dead lever 72, is equipped with heat pipe 73 between the second dead lever 72, also is equipped with heat pipe 73 in the isolation frame 71 on right side, is equipped with fifth baffle 74 between the isolation frame 71 rear side, and fifth baffle 74 is connected with bottom plate 1.

At first people start heat pipe 73, treat the wrapping bag of the good lithium cell of packing and remove to the isolation frame 71 in the time, heat pipe 73 heats the wrapping bag, and then makes the wrapping bag be heated the shrink, so just can carry out vacuum packaging to the lithium cell automatically, when people need not use this device, close heat pipe 73 can.

Still including cutter 8, second elastic component 9, cooperation piece 10, third dead lever 11, second turning block 12 and slider 13, splint 45 are interior all to be slidingtype and are equipped with cutter 8, cutter 8 all with splint 45 between be equipped with a plurality of second elastic components 9, all be equipped with cooperation piece 10 on the cutter 8, cooperation piece 10 slides in splint 45, all be equipped with third dead lever 11 in splint 45, equal rotary type is equipped with second turning block 12 on the third dead lever 11, second turning block 12 and cooperation piece 10 cooperation, splint 45 upper portion all is slidingtype and is equipped with slider 13, mutually support between the slider 13, slider 13 and the cooperation of second turning block 12.

When two splint 45 do to when the opposite movement, splint 45 drives all part motion on it, treat the slider 13 of both sides when contacting each other after that, slider 13 extrudees each other, and then the cooperation piece 10 that drives both sides through second turning block 12 is relative motion, cooperation piece 10 drives 8 relative motion of cutter, second elastic component 9 is stretched, when treating cutter 8 and wrapping bag contact, cutter 8 cuts the wrapping bag, so just need not artifical manual cutting the wrapping bag, treat splint 45 motion dorsad after that, when making the slider 13 separation of both sides, second elastic component 9 drives cutter 8, cooperation piece 10 and second turning block 12 reset.

The bottom plate comprises a bottom plate 1, and is characterized by further comprising a second fixing plate 14, slide rails 15, slide plates 16 and third elastic pieces 17, wherein the second fixing plate 14 is arranged on the left side of the top of the bottom plate 1, the second fixing plate 14 is located between the isolation frames 71, the slide rails 15 are arranged on four sides of the top of the second fixing plate 14, the slide plates 16 are arranged between the slide rails 15 in a sliding mode, and the third elastic pieces 17 are arranged between the slide plates 16 and the second fixing plate 14.

When the wrapping bag is cut and is fallen to slide 16 on, slide 16 moves down, and third elastic component 17 is compressed, so just can play the cushioning effect to the lithium cell, and then when people took away the lithium cell on slide 16, third elastic component 17 drove slide 16 and resets.

The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.

Claims

1. The utility model provides a new forms of energy lithium cell vacuum packaging device which characterized in that includes:

the device comprises a bottom plate (1), wherein a workbench (2) is arranged on the bottom plate (1);

the reciprocating mechanism (3) is arranged on the bottom plate (1);

the packaging bag sealing mechanism (4) is arranged on the workbench (2).

2. The vacuum packaging device for the new energy lithium battery as claimed in claim 1, wherein the reciprocating mechanism (3) comprises:

the top of the bottom plate (1) is provided with a servo motor (31);

a first rotating shaft (32) is arranged on an output shaft of the servo motor (31);

the first rotating shaft (32) is provided with a special-shaped block (33);

the first rotating rod (34) is rotatably arranged on the workbench (2);

the upper part of the first rotating rod (34) is provided with a first clamping block (35);

the first elastic piece (36) is arranged on the first clamping block (35), the first elastic piece (36) is sleeved on the first rotating rod (34), and the first elastic piece (36) is connected with the workbench (2);

the first rotating block (37), the first rotating rod (34) is provided with the first rotating block (37), and the first rotating block (37) is matched with the special-shaped block (33);

a first fixing rod (38), wherein one end of the first rotating block (37) is provided with the first fixing rod (38);

the first connecting rod (39) is rotatably arranged on the first fixing rod (38);

the first baffle (310) is rotatably arranged on the first connecting rod (39);

the guide rod (311) is arranged on the first baffle (310), and the guide rod (311) slides on the workbench (2);

the other end of the first rotating block (37) is rotatably provided with a second connecting rod (312);

the second baffle (313), the second connecting rod (312) is provided with the second baffle (313) in a rotating way.

3. The vacuum packaging device for the new energy lithium battery as claimed in claim 1, wherein the packaging bag sealing mechanism (4) comprises:

the first guide sleeve (43) is symmetrically arranged on the workbench (2);

the second guide sleeve (47), the second guide sleeve (47) is symmetrically arranged on the workbench (2);

the third connecting rods (42) are arranged in the first guide sleeves (43) in a sliding mode, and the third connecting rods (42) are connected with the second baffle (313);

third baffles (41), and third baffles (41) are arranged between the third connecting rods (42);

the second clamping blocks (44) are symmetrically arranged on the first guide sleeve (43), and the second clamping blocks (44) are connected with the workbench (2);

the fourth connecting rods (46) are arranged in the second guide sleeves (47) in a sliding mode, and the fourth connecting rods (46) are connected with the first baffle (310);

the third fixture blocks (48) are arranged on the second guide sleeves (47), and the third fixture blocks (48) are connected with the workbench (2);

a fourth baffle (49), and a fourth baffle (49) is arranged between the fourth connecting rods (46);

the clamping plates (45) are arranged on the third baffle plate (41) and the fourth baffle plate (49);

the heat conducting plates (410) and the clamping plates (45) are symmetrically provided with the heat conducting plates (410).

4. The vacuum packaging device for the new energy lithium battery as claimed in claim 2 or 3, further comprising an intermittent blanking mechanism (6), wherein the intermittent blanking mechanism (6) comprises:

the bearing seat (61) is arranged on the workbench (2);

the bearing seat (61) is provided with a second rotating shaft (62);

the first rotating shaft (32) is provided with a conical gear (63);

the bevel gear (64) is arranged on the second rotating shaft (62), and the bevel gear (64) is meshed with the bevel gear lacking part (63);

a third rotating shaft (65), wherein the workbench (2) is rotatably provided with the third rotating shaft (65);

a first belt conveying device (66) is arranged between the third rotating shaft (65) and the second rotating shaft (62);

the third rotating rod (67) is symmetrically and rotatably arranged on the workbench (2);

the material receiving barrels (68) are arranged on the third rotating rods (67);

the circular gears (610) are arranged on the third rotating shaft (65) and the workbench (2), the two circular gears (610) are meshed, and the circular gears (610) are rotatably connected with the workbench (2);

and a second belt conveying device (69), wherein the second belt conveying device (69) is arranged between the third rotating rod (67) at one side and the third rotating shaft (65), and the second belt conveying device (69) is arranged between the third rotating rod (67) at the other side and the circular gear (610) at one side.

5. The vacuum packaging device for the new energy lithium battery as claimed in claim 4, further comprising a packaging bag side sealing mechanism (5), wherein the packaging bag side sealing mechanism (5) comprises:

the bottom plate (1) is symmetrically provided with fifth connecting rods (51);

a first fixing plate (52) is arranged between the first fixing plate (52) and the fifth connecting rod (51);

the first fixing block (53), the first fixing block (53) is symmetrically arranged on the first fixing plate (52);

the second fixed block (56) is symmetrically arranged on the workbench (2);

the first fixing block (53) and the second fixing block (56) are respectively provided with a first rotating rod (54) in a rotating mode;

the sealing rollers (55) are arranged on the second rotating rod (54).

6. The vacuum packaging device for the new energy lithium battery as claimed in claim 5, further comprising a packaging bag heat-shrinking mechanism (7), wherein the packaging bag heat-shrinking mechanism (7) comprises:

the isolation frame (71), the isolation frame (71) is symmetrically arranged on the bottom plate (1);

the second fixing rod (72) is symmetrically arranged in the isolation frame (71) on one side of the second fixing rod (72);

heat conduction pipes (73), wherein the heat conduction pipes (73) are arranged between the second fixing rods (72), and the heat conduction pipes (73) are also arranged in the isolation frame (71) on the other side;

and fifth baffles (74) are arranged between the isolation frames (71), and the fifth baffles (74) are connected with the bottom plate (1).

7. The vacuum packaging device for the new energy lithium battery as claimed in claim 6, further comprising:

the cutters (8) are arranged in the cutters (8) and the clamping plates (45) in a sliding manner;

a plurality of second elastic pieces (9) are arranged between the cutters (8) and the clamping plate (45);

the matching blocks (10) are arranged on the cutters (8), and the matching blocks (10) slide in the clamping plates (45);

the third fixing rods (11) are arranged in the clamping plates (45);

the second rotating blocks (12) are rotatably arranged on the third fixing rods (11), and the second rotating blocks (12) are matched with the matching blocks (10);

the sliding blocks (13) are arranged on the sliding blocks (13) and the clamping plates (45) in a sliding mode, the sliding blocks (13) are matched with each other, and the sliding blocks (13) are matched with the second rotating blocks (12).

8. The vacuum packaging device for the new energy lithium battery as claimed in claim 7, further comprising:

the top of the bottom plate (1) is provided with a second fixing plate (14), and the second fixing plate (14) is positioned between the isolation frames (71);

a plurality of slide rails (15) are arranged on the second fixing plate (14);

the sliding plate (16) is arranged between the sliding plates (16) and the sliding rails (15) in a sliding way;

a plurality of third elastic pieces (17) are arranged between the sliding plate (16) and the second fixing plate (14).