CN221327819U

CN221327819U - Clamping device for assembling lithium battery pack for ship

Info

Publication number: CN221327819U
Application number: CN202322979655.5U
Authority: CN
Inventors: 张继强; 项卫胜; 陈冬民; 葛明明; 方英建
Original assignee: Zhejiang Tianhong Lithium Battery Ltd By Share Ltd
Current assignee: Zhejiang Tianhong Lithium Battery Ltd By Share Ltd
Priority date: 2023-11-03
Filing date: 2023-11-03
Publication date: 2024-07-12
Anticipated expiration: 2033-11-03

Abstract

The utility model discloses a clamping device for assembling a lithium battery pack for a ship, which comprises a bottom plate, wherein a left baffle plate and a rear baffle plate are respectively fixed on the upper surface of the bottom plate close to the left end and the rear end, a yielding opening is formed in the rear baffle plate, a sliding block capable of moving back and forth is clamped on the left baffle plate, a transverse clamping plate is inserted at the right end of the sliding block, the sliding block is driven by a first pneumatic rod to move backwards so as to drive the transverse clamping plate to clamp the front side of the lithium battery, and meanwhile, the longitudinal clamping plate is driven by a second pneumatic rod to move leftwards so as to clamp the right side of the lithium battery, so that the rapid adaptation and clamping of lithium battery packs with different sizes are met, the processing efficiency of the lithium battery pack is greatly improved, and negative pressure is formed in the bottom plate through an exhaust mechanism to exhaust air outwards, so that dust and impurities on the lithium battery on the surface of the bottom plate are uniformly sucked in a large area, and the dust collection treatment is better during the lithium battery assembly, and the dust collection treatment effect is better.

Description

Clamping device for assembling lithium battery pack for ship

Technical Field

The utility model relates to the technical field of lithium battery pack assembly, in particular to a clamping device for assembling a lithium battery pack for a ship.

Background

When the lithium battery pack for the ship is assembled, a plurality of lithium batteries are arranged into a rectangular matrix according to a certain number of rows and columns, and then the arranged lithium batteries are clamped by a clamping device, so that the next processing treatment is performed.

The Chinese patent with the bulletin number of CN212601512U discloses a clamping tool for lithium battery assembly, which is characterized in that when a lithium battery is clamped, a second side plate is firstly adjusted to control the clamping width, then a push plate is driven by a driving cylinder to clamp, a bolt is required to be taken down when the second side plate is adjusted, then the second side plate is moved to a pin hole at a corresponding position, and then the inserted bolt is positioned and fixed, so that the size of the lithium battery assembled in the clamping mode is not required to be repeatedly adjusted at the same time, and the machining efficiency is affected.

The Chinese patent with the bulletin number of CN209599060U discloses a clamping tool for producing and assembling a lithium battery pack, which can absorb dust through a dust collector arranged below a limiting block to prevent the dust from falling on the surface of a battery, but only sucks dust on one side, cannot suck dust on the position of each lithium battery, so that dust in a place far away from the dust collector cannot be cleaned, and the dust sucking effect is poor.

Disclosure of utility model

In order to solve the problems that the machining efficiency is affected by the adjustment mode of the clamping tool for assembling the lithium battery when clamping the lithium battery and the dust collection treatment effect is poor due to the fact that the clamping tool for producing and assembling the lithium battery clamps the lithium battery, the application provides the clamping device for assembling the lithium battery for ships, which adopts the following technical scheme:

the utility model provides a clamping device is used in lithium cell group equipment for boats and ships, which comprises a base plate, the upper surface of bottom plate is close to left end and rear end position and is fixed with left baffle and backplate respectively, and the opening of stepping down has been seted up on the backplate, but the slider of back-and-forth movement is equipped with to the card on the left baffle, and the right-hand member of slider is installed and is transversely splint, the trailing flank card of transversely splint has the vertical splint of horizontal movable about can carrying out, and the right-hand member demountable installation has the second air pressure pole of the vertical splint of drive removal, left side fixed mounting of left baffle has the first air pressure pole of drive slider removal, and first direction opening has been seted up on the left baffle, the bottom plate is hollow casing, and the dust absorption hole of evenly arranging has been seted up to the upper surface of bottom plate, the exhaust mechanism of airing exhaust is installed to the leading flank of bottom plate.

Optionally, the exhaust mechanism includes the exhaust pipe of installing on the bottom plate leading flank, and the fan is installed to the front port inboard of exhaust pipe, and the inboard of exhaust pipe is close to the position of fan and is fixed with the isolation otter board, and exhaust pipe rear end port department installs the shroud of ventilation, and the exhaust pipe inboard is located the position between shroud and the isolation otter board and has filled the filter pulp, and the outside of exhaust pipe is close to the front end position and is fixed with two mounting panels about.

Optionally, the slider is close to left end position and has seted up the connecting hole that runs through from front to back, and the upper and lower both sides of slider have all been seted up first guide draw-in groove, and the socket has been seted up to the right-hand member of slider.

Optionally, a threaded head is fixed at the front end of the ejector rod of the first air pressure rod, and a nut is screwed at the front end of the threaded head.

Optionally, the second direction opening has been seted up to horizontal splint, and the left end of horizontal splint is fixed with the plug, and the front side of horizontal splint is close to right-hand member position fixed with the fixed block, and the fixed slot has been seted up to the upper end of fixed block.

Optionally, a hanging slot is formed on the upper side of the longitudinal clamping plate near the front end, and a second guiding clamping slot is formed on the rear side of the hanging slot on the upper and lower sides of the longitudinal clamping plate.

Optionally, a hanging block is fixed at the left end of the ejector rod of the second pneumatic rod, and a fixing clamping block clamped in the fixing groove is fixed at the joint of the second pneumatic rod and the ejector rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the sliding block is driven to move backwards through the first pneumatic rod so as to drive the transverse clamping plate to clamp the front side of the lithium battery, and meanwhile, the longitudinal clamping plate is driven to move leftwards through the second pneumatic rod so as to clamp the right side of the lithium battery, so that the rapid adaptation and clamping of lithium battery packs with different sizes are satisfied, and the processing efficiency of the lithium battery packs is greatly improved;

2. according to the utility model, the exhaust mechanism is used for exhausting air outwards, so that negative pressure is formed in the bottom plate, dust and impurities on the lithium battery on the surface of the bottom plate are sucked away uniformly in a large area through the dust suction holes, and therefore, dust removal treatment is better when the lithium battery is assembled, and a better dust suction treatment effect is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a clamping device for assembling a lithium battery pack for a ship according to the present utility model;

FIG. 2 is a schematic view of an exhaust mechanism of a clamping device for assembling a lithium battery pack for a ship;

FIG. 3 is a schematic view of a slider of a clamping device for assembling a lithium battery pack for a ship according to the present utility model;

Fig. 4 is a schematic view of a first pneumatic rod of a clamping device for assembling a lithium battery pack for a ship according to the present utility model;

FIG. 5 is a schematic view of a transverse clamping plate of a clamping device for assembling a lithium battery pack for a ship, which is shown in the utility model;

Fig. 6 is a schematic view of a longitudinal clamping plate of the clamping device for assembling the lithium battery pack for the ship, which is shown in the utility model;

Fig. 7 is a schematic view of a second pneumatic rod of the clamping device for assembling a lithium battery pack for a ship according to the present utility model.

In the figure: 1. a base plate 110 and dust collection holes; 2. a left baffle; 21. the first guide opening 3, the sliding block 31, the connecting hole 32, the first guide clamping groove 33 and the socket; 4. a first pneumatic rod 41, a threaded head 42, a nut; 5. a rear baffle; 51. a relief opening; 6. a transverse splint; 61. a plug; 62. a second guide opening 63, a fixing block 64, and a fixing groove; 7. a longitudinal clamping plate; 71. a second guide clamping groove 72, a hanging groove 8 and a second air pressure rod; 81. hanging blocks; 82. fixing the clamping block; 9. an exhaust mechanism; 91. a blower; 92. a mounting plate 93 and an exhaust duct; 94. a cover cap; 95. and (5) isolating the screen plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1 specifically, a clamping device for assembling a lithium battery pack for a ship includes a bottom plate 1, a left baffle plate 2 and a rear baffle plate 5 are fixed on the upper surface of the bottom plate 1 near the left end and the rear end respectively, a yielding opening 51 is formed in the rear baffle plate 5, a sliding block 3 capable of moving forward and backward is clamped on the left baffle plate 2, a transverse clamping plate 6 is inserted at the right end of the sliding block 3, a longitudinal clamping plate 7 capable of moving left and right is clamped on the rear side surface of the transverse clamping plate 6, a second air pressure rod 8 capable of driving the longitudinal clamping plate 7 to move is detachably mounted at the right end of the transverse clamping plate 6, a first air pressure rod 4 for driving the sliding block 3 to move is fixedly mounted at the left side of the left baffle plate 2, a first guiding opening 21 is formed in the left baffle plate 2, the sliding block 3 is driven to move backward so as to drive the transverse clamping plate 6 to clamp the front side of the lithium battery, and meanwhile, the longitudinal clamping plate 7 is driven to move left so as to clamp the right side of the lithium battery pack in different sizes, and the processing efficiency of the lithium battery pack is greatly improved.

Referring to fig. 1 and 2, the bottom plate 1 is a hollow shell, dust collection holes 110 uniformly distributed are formed in the upper surface of the bottom plate 1, an air exhaust mechanism 9 exhausting air to the outside is installed on the front side of the bottom plate 1, the air exhaust mechanism 9 exhausting air to the outside so as to form negative pressure in the bottom plate 1, the dust collection holes 110 uniformly suck dust and impurities on lithium batteries on the surface of the bottom plate 1 in a large area, so that dust collection is better carried out during the assembly and clamping of the lithium batteries, the air exhaust mechanism 9 comprises an air exhaust pipe 93 inserted on the front side of the bottom plate 1, a fan 91 is installed on the inner side of a front port of the air exhaust pipe 93, an isolation screen 95 is fixed on the inner side of the air exhaust pipe 93 close to the fan 91, an air permeable cover 94 is installed on the rear end port of the air exhaust pipe 93, filter cotton is filled in a position between the cover 94 and the isolation screen 95, the cover 94 prevents the filter cotton from falling out on the rear port cover 94 of the air exhaust pipe 93, the outer side of the air exhaust pipe 93 is close to the front end position and is fixed with left and right mounting plates 92, the mounting plates are fixed on the bottom plate 1 through screws, and the fan 91 is continuously used for exhausting air to the outside so that the air is sucked into the air exhaust pipe 93.

Referring to fig. 3 and 4, a connecting hole 31 penetrating through the slider 3 is provided near the left end, the slider 3 is connected with the first air pressure lever 4 through the connecting hole 31, a threaded head 41 is fixed at the front end of the ejector rod of the first air pressure lever 4, a nut 42 is screwed at the front end of the threaded head 41, the threaded head 41 penetrates through the connecting hole 31 and screws the nut 42 to realize fixed connection, a first guiding clamping groove 32 is provided on the upper and lower sides of the slider 3 for sliding clamping engagement with the left baffle 2, and a socket 33 is provided on the right end of the slider 3 for inserting the transverse clamping plate 6.

Referring to fig. 5 specifically, a second guiding opening 62 is formed in the lateral clamping plate 6 for guiding movement of the longitudinal clamping plate 7, a plug 61 is fixed at the left end of the lateral clamping plate 6 for being inserted and fixed on the sliding block 3, a fixing block 63 is fixed at a position near the right end of the front side of the lateral clamping plate 6, a fixing slot 64 is formed at the upper end of the fixing block 63, and the fixing block 63 fixedly installs the second air compression rod 8 through the fixing slot 64.

Referring to fig. 6, a hanging slot 72 is formed on the upper side of the longitudinal clamping plate 7 near the front end for hanging the hanging block 81, and a second guiding slot 71 is formed on the upper and lower sides of the longitudinal clamping plate 7 at the rear side of the hanging slot 72, wherein the second guiding slot 71 is used for sliding and clamping with the transverse clamping plate 6.

Referring to fig. 7 specifically, a hanging block 81 is fixed at the left end of the ejector rod of the second air pressure rod 8, a fixing clamping block 82 clamped in the fixing groove 64 is fixed at the joint of the second air pressure rod 8 and the ejector rod, and the second air pressure rod 8 is fixed on the transverse clamping plate 6 through the fixing clamping block 82 and is fixedly connected with the longitudinal clamping plate 7 through the hanging block 81.

Working principle: when assembling and clamping the lithium battery pack, the lithium battery is placed on the bottom plate 1, at the moment, the first air pressure rod 4 drives the sliding block 3 to move backwards so as to drive the transverse clamping plate 6 to close the lithium battery to the rear side and move to the set position, at the moment, the second air pressure rod 8 drives the longitudinal clamping plate 7 to move leftwards so as to push the lithium battery leftwards until the lithium battery is clamped, thereby completing the assembling and clamping of the lithium battery pack, at the moment, the fan 91 is used for continuously exhausting air outwards so that negative pressure is formed in the bottom plate 1, at the moment, a plurality of dust suction holes 110 are used for sucking dust on the upper surfaces of the lithium battery and the bottom plate 1 at the same time, and therefore dust removal during the assembling of the lithium battery is completed.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Clamping device for assembling lithium battery pack for ship, comprising a bottom plate (1), and being characterized in that: the upper surface of bottom plate (1) is close to left end and rear end position and is fixed with left baffle (2) and backplate (5) respectively, and has seted up on backplate (5) opening (51) of stepping down, but left baffle (2) go up the card and be equipped with slider (3) of back and forth movement, and the right-hand member of slider (3) is installed and is had horizontal splint (6), the trailing flank card of horizontal splint (6) is equipped with vertical splint (7) that can carry out the left and right movement, and the right-hand member demountable installation of horizontal splint (6) has second pneumatic pole (8) that drive vertical splint (7) removed, left side fixed mounting of left baffle (2) has first pneumatic pole (4) that drive slider (3) removed, and has seted up first guide opening (21) on left baffle (2), bottom plate (1) is hollow casing, and dust absorption hole (110) of evenly arranging are seted up to the upper surface of bottom plate (1), exhaust mechanism (9) of airing exhaust of outside are installed to the front side of bottom plate (1).

2. The clamping device for assembling the lithium battery pack for the ship according to claim 1, wherein the exhaust mechanism (9) comprises an exhaust pipe (93) inserted on the front side surface of the bottom plate (1), a fan (91) is installed on the inner side of a front port of the exhaust pipe (93), an isolation screen (95) is fixed on the inner side of the exhaust pipe (93) close to the fan (91), a ventilation cover (94) is installed on the rear end port of the exhaust pipe (93), filter cotton is filled in a part, located between the cover (94) and the isolation screen (95), of the inner side of the exhaust pipe (93), and a left mounting plate and a right mounting plate (92) are fixed on the outer side of the exhaust pipe (93) close to the front end.

3. The clamping device for assembling the lithium battery pack for the ship according to claim 1, wherein a front-rear penetrating connecting hole (31) is formed in the position, close to the left end, of the sliding block (3), first guiding clamping grooves (32) are formed in the upper side and the lower side of the sliding block (3), and a socket (33) is formed in the right end of the sliding block (3).

4. The clamping device for assembling the lithium battery pack for the ship according to claim 1, wherein a threaded head (41) is fixed at the front end of the ejector rod of the first air pressure rod (4), and a nut (42) is screwed at the front end of the threaded head (41).

5. The clamping device for assembling the lithium battery pack for the ship according to claim 1, wherein the transverse clamping plate (6) is provided with a second guide opening (62), a plug (61) is fixed at the left end of the transverse clamping plate (6), a fixing block (63) is fixed at the position, close to the right end, of the front side of the transverse clamping plate (6), and a fixing groove (64) is formed in the upper end of the fixing block (63).

6. The clamping device for assembling the lithium battery pack for the ship according to claim 1, wherein a hanging groove (72) is formed at a position, close to the front end, of the upper side of the longitudinal clamping plate (7), and a second guiding clamping groove (71) is formed at a position, located at the rear side of the hanging groove (72), of the upper side and the lower side of the longitudinal clamping plate (7).

7. The clamping device for assembling the lithium battery pack for the ship according to claim 5, wherein a hanging block (81) is fixed at the left end of the ejector rod of the second pneumatic rod (8), and a fixing clamping block (82) clamped in the fixing groove (64) is fixed at the joint of the second pneumatic rod (8) and the ejector rod.