CN210723246U

CN210723246U - Adjustable lithium ion module assembly device

Info

Publication number: CN210723246U
Application number: CN201921998655.7U
Authority: CN
Inventors: 张前兵; 周德清; 王永军; 苏小柳; 粟绍菊
Original assignee: Anhui Yijiatong Battery Co ltd
Current assignee: Anhui Yijiatong Battery Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-06-09
Anticipated expiration: 2029-11-19

Abstract

The utility model provides a lithium ion module assembly device with adjustable, its characterized in that: including placing bottom plate on table surface, setting be used for placing the base of battery module and being located the base upper end baffle that is used for all around squeezing the battery module on the bottom plate, the baffle includes with base fixed connection's first baffle and be located position adjustable second baffle, third baffle and fourth baffle on the base. The device constitutes the assembly space of equipment battery module through first baffle, second baffle, third baffle and fourth baffle, realizes fixed the extrusion of battery module through second adjusting device, third adjusting device and fourth adjusting device movable adjustment second baffle, third baffle and fourth baffle, has alleviateed the intensity of labour of personnel's equipment, provides stable equipment pressure, has improved the quality of battery module equipment.

Description

Adjustable lithium ion module assembly device

Technical Field

The utility model relates to a lithium ion battery production technical field specifically is a lithium ion module assembly device with adjustable.

Background

Because the lithium ion power battery has the advantages of high energy density, good safety, light weight, long cycle life and the like, the lithium ion power battery is widely applied to systems such as industrial vehicles, new energy ships, energy storage and the like. Especially in the field of energy storage of electric automobiles, lithium ion power batteries have become the preferred battery type. Because most of the lithium ion power batteries have lower voltage and smaller capacity at present and cannot meet the power requirement of the whole vehicle, a plurality of single battery cores need to be connected in series and in parallel to form a battery module capable of meeting the power requirement of the whole vehicle. The conventional power lithium ion battery module is composed of a plurality of battery modules, the battery modules are composed of single batteries in a series-parallel connection mode, the number of the single module batteries and the series-parallel connection mode are different according to the use requirements, the single module batteries need to be fixed under certain external force or special conditions during the module assembling process in the actual production process, the manual assembling is performed, the efficiency is low, the labor intensity is high, the assembling force is uneven, and the quality hidden danger is caused to the modules.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in providing a lithium ion module assembly device with adjustable to solve the problem that proposes in the above-mentioned background art.

The utility model provides a technical problem adopt following technical scheme to realize: an adjustable lithium ion module assembly device comprises a bottom plate, a base and a baffle, wherein the bottom plate is placed on a worktable, the base is arranged on the bottom plate and used for placing a battery module, the baffle is positioned on the periphery of the upper end of the base and used for extruding the battery module, the baffle comprises a first baffle fixedly connected with the base, and a second baffle, a third baffle and a fourth baffle which are positioned on the base and adjustable in position, an assembly space for accommodating the battery module is formed among the first baffle, the second baffle, the third baffle and the fourth baffle, and the size of the assembly space is changed through movable adjustment; the second baffle, the third baffle and the fourth baffle are respectively installed on the sliding rails at the corresponding positions of the bottom plate through the plate bases in a sliding mode, and a second adjusting device, a third adjusting device and a fourth adjusting device which are used for controlling movement are arranged at the outer ends of the second baffle, the third baffle and the fourth baffle.

As a further aspect of the present invention: the first baffle is fixedly installed on the fixed seat on one side of the base through screws.

As a further aspect of the present invention: the second adjusting device comprises a second guide rod connected with the second baffle, a sliding seat for controlling the second guide rod and a handle, the second guide rod is slidably mounted on the sliding seat through a rod seat, the handle is rotatably mounted at one end, far away from the rod seat, of the sliding seat, a connecting rod for pulling the rod seat is arranged on the handle, and two ends of the connecting rod are respectively rotatably connected with the handle and the rod seat; the handle rotates on the sliding seat and pulls the rod seat to slide on the sliding seat through the connecting rod, so that the movement of the second baffle plate is controlled.

As a further aspect of the present invention: the third adjusting device comprises a third screw rod rotationally connected with the third baffle, a third adjusting seat which fixes the third screw rod and is in threaded connection with the third screw rod, and a handle which controls the third screw rod to rotate and advance; the handle is rotatably connected with the tail end of the third screw rod so as to drive the third screw rod to rotate by hand cranking.

As a further aspect of the present invention: the fourth adjusting device comprises a fourth screw rod rotationally connected with the fourth baffle, a fourth adjusting seat which fixes the fourth screw rod and is in threaded connection with the fourth screw rod, and a hand wheel which controls the fourth screw rod to rotate and advance; and one end of the fourth screw rod, which is far away from the fourth baffle, is vertically arranged in the middle of the hand-operated wheel.

As a further aspect of the present invention: and a plastic cushion block for protecting the battery module is arranged in the assembly space of the base.

As a further aspect of the present invention: the second baffle plate is positioned at the outer ends of the first baffle plate and the third baffle plate and is slidably adjusted, and the fourth baffle plate is positioned at the area between the first baffle plate and the third baffle plate and is slidably adjusted.

Compared with the prior art, the beneficial effects of the utility model are that: the device constitutes the assembly space of equipment battery module through first baffle, second baffle, third baffle and fourth baffle, realizes fixed the extrusion of battery module through second adjusting device, third adjusting device and fourth adjusting device movable adjustment second baffle, third baffle and fourth baffle, has alleviateed the intensity of labour of personnel's equipment, provides stable equipment pressure, has improved the quality of battery module equipment.

Drawings

Fig. 1 is a schematic view of an adjustable lithium ion module assembling apparatus according to the present invention;

fig. 2 is a schematic front view of fig. 1.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.

As shown in FIGS. 1-2,

the embodiment provides an adjustable lithium ion module assembly device, which comprises a bottom plate 1 placed on a workbench surface, a base 11 arranged on the bottom plate 1 and used for placing a battery module, and baffle plates positioned around the upper end of the base 11 and used for extruding the battery module, wherein each baffle plate comprises a first baffle plate 12 fixedly connected with the base 11, and a second baffle plate 2, a third baffle plate 3 and a fourth baffle plate 4 which are positioned on the base 11 and adjustable in position, an assembly space for accommodating the battery module is formed among the first baffle plate 12, the second baffle plate 2, the third baffle plate 3 and the fourth baffle plate 4, and the size of the assembly space is changed through movable adjustment; the second baffle 2, the third baffle 3 and the fourth baffle 4 are respectively slidably mounted on the slide rails 14 at the corresponding positions of the bottom plate 1 through the plate bases 13, and the outer ends of the second baffle 2, the third baffle 3 and the fourth baffle 4 are provided with a second adjusting device, a third adjusting device and a fourth adjusting device for controlling movement.

In this embodiment, the first baffle 12 is fixed on the fixing seat 15 on one side of the base 11 by screws.

In this embodiment, the second adjusting device includes a second guide rod 22 connected to the second baffle 2, and a sliding seat 23 and a handle 24 for controlling the second guide rod 22, the second guide rod 22 is slidably mounted on the sliding seat 23 through a rod seat 25, the handle 24 is rotatably mounted on one end of the sliding seat 23 far away from the rod seat 25, a connecting rod 21 for pulling the rod seat 25 is disposed on the handle 24, and two ends of the connecting rod 21 are rotatably connected to the handle 24 and the rod seat 25, respectively; the handle 24 rotates on the slide 23 and pulls the rod seat 25, via the connecting rod 21, to slide on the slide, thus controlling the movement of the second shutter 2.

In this embodiment, the third adjusting device includes a third screw rod 32 rotatably connected to the third baffle 3, a third adjusting seat 33 fixing the third screw rod 32 and threadedly connected to the third screw rod 32, and a handle 31 controlling the third screw rod 32 to rotate and advance; the handle 31 is rotatably connected with the tail end of the third screw rod 32 so as to rotate the third screw rod 32 by hand.

In this embodiment, the fourth adjusting device includes a fourth lead screw 42 rotatably connected to the fourth baffle 4, a fourth adjusting seat 43 fixing the fourth lead screw 42 and in threaded connection with the fourth lead screw 42, and a hand wheel 41 controlling the fourth lead screw 42 to rotate and advance; one end of the fourth screw rod 42, which is far away from the fourth baffle 4, is vertically arranged in the middle of the hand-operated wheel 41.

In this embodiment, a plastic cushion block 16 for protecting the battery module is disposed in the assembly space of the base 11.

In this embodiment, the second baffle plate 2 is slidably adjusted at the outer ends of the first baffle plate 12 and the third baffle plate 3, and the fourth baffle plate 4 is slidably adjusted at the area between the first baffle plate 12 and the third baffle plate 3.

In this embodiment, a reinforcing plate 17 for reinforcing the stable connection is disposed between the second baffle 2 and the plate base 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lithium ion module assembly quality with adjustable which characterized in that: the battery pack assembling device comprises a bottom plate, a base and baffles, wherein the bottom plate is placed on a workbench surface, the base is arranged on the bottom plate and used for placing a battery module, the baffles are positioned on the periphery of the upper end of the base and used for extruding the battery module, the baffles comprise a first baffle fixedly connected with the base, and a second baffle, a third baffle and a fourth baffle which are positioned on the base and adjustable in position, an assembling space for accommodating the battery module is formed among the first baffle, the second baffle, the third baffle and the fourth baffle, and the size of the assembling space is changed through movable adjustment; the second baffle, the third baffle and the fourth baffle are respectively installed on the sliding rails at the corresponding positions of the bottom plate through the plate bases in a sliding mode, and a second adjusting device, a third adjusting device and a fourth adjusting device which are used for controlling movement are arranged at the outer ends of the second baffle, the third baffle and the fourth baffle.

2. The adjustable lithium ion module assembly apparatus according to claim 1, wherein: the first baffle is fixedly installed on the fixed seat on one side of the base through screws.

3. The adjustable lithium ion module assembly apparatus according to claim 2, wherein: the second adjusting device comprises a second guide rod connected with the second baffle, a sliding seat for controlling the second guide rod and a handle, the second guide rod is slidably mounted on the sliding seat through a rod seat, the handle is rotatably mounted at one end, far away from the rod seat, of the sliding seat, a connecting rod for pulling the rod seat is arranged on the handle, and two ends of the connecting rod are respectively rotatably connected with the handle and the rod seat; the handle rotates on the sliding seat and pulls the rod seat to slide on the sliding seat through the connecting rod, so that the movement of the second baffle plate is controlled.

4. The adjustable lithium ion module assembly apparatus according to claim 3, wherein: the third adjusting device comprises a third screw rod rotationally connected with the third baffle, a third adjusting seat which fixes the third screw rod and is in threaded connection with the third screw rod, and a handle which controls the third screw rod to rotate and advance; the handle is rotatably connected with the tail end of the third screw rod so as to drive the third screw rod to rotate by hand cranking.

5. The adjustable lithium ion module assembly apparatus according to claim 4, wherein: the fourth adjusting device comprises a fourth screw rod rotationally connected with the fourth baffle, a fourth adjusting seat which fixes the fourth screw rod and is in threaded connection with the fourth screw rod, and a hand wheel which controls the fourth screw rod to rotate and advance; and one end of the fourth screw rod, which is far away from the fourth baffle, is vertically arranged in the middle of the hand-operated wheel.

6. The adjustable lithium ion module assembly apparatus according to claim 1, wherein: and a plastic cushion block for protecting the battery module is arranged in the assembly space of the base.

7. The adjustable lithium ion module assembly apparatus of claim 5, wherein: the second baffle plate is positioned at the outer ends of the first baffle plate and the third baffle plate and is slidably adjusted, and the fourth baffle plate is positioned at the area between the first baffle plate and the third baffle plate and is slidably adjusted.