Automobile new energy battery module tool
Technical Field
The utility model belongs to the technical field of battery module tools, and particularly relates to an automobile new energy battery module tool.
Background
For pure electric vehicles, the energy density and the space utilization rate of a battery system play a vital role in the performance of the whole vehicle. The energy density and the space utilization rate of the battery system are partially reflected on the battery module, and the relatively higher energy density and the space utilization rate also provide high requirements for the grouping mode of the modules and the fixture.
The power battery module in the current market generally adopts a mode of fixing one end of the module and pressing and clamping the other end, and groups after reaching a certain size, and the mode is suitable for the module with low energy density and small size. The large-scale module has a longer length due to the fact that the large-scale module is provided with a plurality of battery cells, a fixing plate is arranged in the middle of each battery cell generally, and additional support and connection points are provided for improving the overall structural strength of the battery cells after the battery cells are grouped, and the module is prevented from being deformed due to too large length in the process of transportation and installation. But the existing battery modules with different sizes are transported and fixed by different clamps, so that the production cost is high, and the problem is solved by using the new energy battery module tooling of the automobile.
Disclosure of utility model
In order to solve the technical problems, the utility model provides an automobile new energy battery module tooling for solving the problems in the existing market, which are presented in the background technology.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
automobile new forms of energy battery module frock includes:
The bottom plate install in the lead screw fixed establishment at middle part on the bottom plate, and locate the slip supporting mechanism of lead screw fixed establishment both sides, wherein:
The screw rod fixing mechanism is used for clamping the battery module and comprises a screw rod fixedly arranged on the bottom plate through a support and a clamping assembly slidably arranged on the screw rod.
Through above-mentioned technical scheme, the bottom plate is fixed through lead screw fixed establishment and sliding support mechanism to the battery module centre gripping, and the clamping assembly adjusts according to the size of battery module, and the battery module of the not unidimensional of centre gripping of being convenient for, this device is convenient for adjust according to the size of battery module, and the battery module of the not unidimensional of centre gripping of being convenient for practices thrift manufacturing cost.
As a preferable scheme of the utility model, the clamping assembly comprises a connecting plate which is sleeved on the screw rod in a sliding way, a first screw nut which is arranged on one side of the connecting plate, and a second screw nut which is arranged on the other side of the connecting plate.
As a preferable scheme of the utility model, the first screw nut and the second screw nut are in threaded rotation connection with the screw rod in an adaptive manner.
As a preferable scheme of the utility model, at least two connecting plates are respectively arranged at two ends of the screw rod, the height of each connecting plate is higher than that of the screw rod nut I, and the connecting plates are used for clamping the battery module.
As a preferable scheme of the utility model, the sliding support mechanism comprises a sliding rail fixedly arranged on the bottom plate, a sliding block in sliding connection with the sliding rail and a sliding rail positioning pin arranged below the sliding rail.
Through above-mentioned technical scheme, slide rail locating pin is convenient for fix the slider, avoids the slider to slide when needing to fix.
As a preferable scheme of the utility model, polyurethane fixing blocks are arranged on the side edges of two ends of the sliding rail.
As a preferable scheme of the utility model, the circumferential surfaces of the bottom plates are provided with wear-resistant strips.
Through above-mentioned technical scheme, be of value to increasing the wearability of bottom plate, extension bottom plate's life.
Compared with the prior art, the utility model has the beneficial effects that:
The bottom plate is fixed to the battery module through lead screw fixed establishment and sliding support mechanism, and the clamping assembly adjusts according to battery module's size, and the battery module of the not unidimensional of centre gripping of being convenient for, and this device is convenient for adjust according to battery module's size, and the battery module of the not unidimensional of centre gripping of being convenient for practices thrift manufacturing cost, and the transportation of being convenient for is difficult for warp.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an automobile new energy battery module tooling of the utility model;
fig. 2 is a schematic diagram of the structure of fig. 1 according to the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below in connection with the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following examples:
automobile new forms of energy battery module frock includes:
A bottom plate 1, a screw rod fixing mechanism 2 arranged in the upper middle of the bottom plate 1, and sliding supporting mechanisms 3 arranged on two sides of the screw rod fixing mechanism 2, wherein:
The sliding support mechanism 3 comprises a sliding rail 31 fixedly arranged on the bottom plate 1, a sliding block 32 in sliding connection with the sliding rail 31, and a sliding rail 31 locating pin arranged below the sliding rail 31, wherein the sliding rail locating pin 33 is convenient for fixing the sliding block 32, so that the sliding block 32 is prevented from sliding when being required to be fixed;
The screw rod fixing mechanism 2 is used for clamping the battery module and comprises a screw rod 21 fixedly arranged on the bottom plate 1 through a support 22 and a clamping assembly arranged on the screw rod 21 in a sliding mode, wherein the clamping assembly comprises a connecting plate 24 arranged on the screw rod 21 in a sliding sleeve mode, a screw rod 21 nut I arranged on one side of the connecting plate 24 and a screw rod 21 nut II arranged on the other side of the connecting plate 24.
As a preferable scheme of the utility model, the first screw 21 nut and the second screw 21 nut are in threaded rotation connection with the screw 21 in an adaptive manner.
As a preferred scheme of the utility model, the connecting plates 24 are at least provided with two connecting plates respectively arranged at two ends of the screw rod 21, the height of each connecting plate 24 is higher than that of a nut of the screw rod 21, and the connecting plates 24 are used for clamping the battery module.
As a preferred embodiment of the present utility model, polyurethane fixing blocks 34 are provided on both side edges of the slide rail 31.
As the preferable scheme of the utility model, the wear-resistant strips 11 are arranged on the peripheral surface of the bottom plate 1, which is beneficial to increasing the wear resistance of the bottom plate 1 and prolonging the service life of the bottom plate 1.
The bottom plate 1 carries out the centre gripping fixedly to battery module through lead screw 21 fixed establishment 2 and sliding support mechanism 3, and the centre gripping subassembly is adjusted according to battery module's size, and the battery module of the not unidimensional of centre gripping of being convenient for, this device is convenient for adjust according to battery module's size, and the battery module of the not unidimensional of centre gripping of being convenient for practices thrift manufacturing cost, service that can be better with develop the market.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.