CN219235316U

CN219235316U - Battery module goes into shell gripping apparatus

Info

Publication number: CN219235316U
Application number: CN202222892124.8U
Authority: CN
Inventors: 王宇捷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-06-23
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a battery module in-shell gripping device, which comprises an assembly host and a feed box gripping mechanism, wherein the feed box gripping mechanism is arranged at the rear end of the assembly host, the left end of the assembly host is provided with a module gripping anti-dropping mechanism, the center of the assembly host is provided with a module gripping clamping jaw mechanism, the novel battery module in-shell gripping device is designed to be used for an electric automobile battery pack assembly production line, the novel battery module in-shell gripping device can be used for completing the gripping operation of a battery module box, the current gripping device on the market can only be used for gripping the battery module, but the box for holding the battery module cannot be gripped, and the novel battery module in-shell gripping device can be used for gripping and moving the box for holding the battery module, so that the assembly efficiency and the assembly operation range of the electric automobile battery pack assembly production line can be increased.

Description

Battery module goes into shell gripping apparatus

Technical Field

The utility model belongs to the technical field of battery pack assembly of electric automobiles, and particularly relates to a battery module shell-entering gripping apparatus.

Background

Electric car batteries fall into two broad categories, batteries and fuel cells. The battery is suitable for a pure electric vehicle, comprises a lead-acid battery, a nickel-hydrogen battery, a sodium-sulfur battery, a secondary lithium battery, an air battery and a ternary lithium battery, is special for the fuel cell electric vehicle, comprises an Alkaline Fuel Cell (AFC), a Phosphoric Acid Fuel Cell (PAFC), a Molten Carbonate Fuel Cell (MCFC), a Solid Oxide Fuel Cell (SOFC), a Proton Exchange Membrane Fuel Cell (PEMFC) and a Direct Methanol Fuel Cell (DMFC), and comprises a management system of the battery and a heat dissipation management system of the battery, which can interact with each other to jointly protect the effective normal operation of the battery, and also comprises a temperature acquisition system, which is the core and key technology of the new energy vehicle battery pack and can effectively control the temperature and the acquisition of data.

The existing battery module gripping apparatus technology has the following problems: the gripping apparatus on the market at present can only snatch the battery module, but the box that is used for holding the battery module then can't snatch, still need to use special gripping apparatus in addition when needs hold the box of battery module, so can not only increase the equipment step to the battery module, also can increase the input cost of producing the battery module simultaneously.

Disclosure of Invention

The utility model aims to provide a gripping apparatus for a battery module into a shell, so as to solve the problem that the gripping apparatus on the market can only grip the battery module, but a box body for accommodating a battery module cannot grip the battery module.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery module goes into shell tongs, includes equipment host computer and workbin and snatchs the mechanism, the workbin snatchs the rear end at the equipment host computer and installs, the left end of equipment host computer is provided with the module and snatchs anti-drop mechanism, the center department of equipment host computer is provided with the module and snatchs clamping jaw mechanism, the module snatchs anti-drop mechanism and is constituteed by the bottom cylinder of hugging, bottom clamping jaw and rack, the lower extreme at the bottom cylinder of hugging is connected to the bottom clamping jaw, bottom cylinder of hugging passes through rack and pinion drive with the bottom clamping jaw of hugging and is connected, bottom cylinder of hugging passes through the frame and connects the left end at the equipment host computer, workbin snatchs the mechanism and snatchs lifting cylinder and workbin tongs and constitutes by the workbin, the workbin snatchs the rear end at the workbin tongs is connected to the workbin, the upper end of workbin tongs is connected with the workbin and snatchs lifting cylinder, the workbin snatchs the lifting cylinder and passes through the frame and connects the rear end at the equipment host computer.

Preferably, the module snatchs clamping jaw mechanism during operation and fixes a position pin and module hole through the camera, and places the gripping apparatus in the workbin module corresponding position, the module snatchs clamping jaw mechanism and mainly adopts module snatchs mechanism rodless cylinder as the power supply.

Preferably, the module clamping jaw holds the end cylinder behind the tight battery module and can drive rack and pinion and hold the end clamping jaw under holding, hold the end clamping jaw and can prevent that the battery module from droing because of some reason at the removal in-process, the module clamping jaw holds the end clamping jaw and can resume initial position when snatching the battery module to the corresponding position in the battery package.

Preferably, the material box grabbing lifting cylinder stretches out after the number of the battery modules in the material box is grabbed, the material box grabbing gripping device stretches out synchronously after the material box grabbing lifting cylinder stretches out, and the robot on the assembly host machine can drive the material box gripping device to move to a corresponding position according to the positioning of the camera.

Preferably, the base holding jaw and the bin gripping device are made of antioxidant metal materials, and the inner wall and the outer wall of the base holding jaw and the bin gripping device are polished.

Compared with the prior art, the utility model provides the battery module shell-entering gripping apparatus, which has the following beneficial effects:

according to the utility model, the novel battery module shell entering gripping tool is designed to be used for an electric automobile battery pack assembly production line, the novel battery module shell entering gripping tool can be used for completing the grabbing operation of the box body of the battery module, the current gripping tool on the market can only be used for grabbing the battery module, but the box body for containing the battery module cannot be grabbed, the novel battery module shell entering gripping tool can be used for completing the grabbing of the battery module, and can also be used for grabbing and moving the box body containing the battery module, so that the assembly efficiency and the assembly operation range of the electric automobile battery pack assembly production line can be increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

fig. 1 is a schematic top perspective view of a battery module in-shell gripper according to the present utility model;

fig. 2 is a schematic bottom perspective view of the battery module in-shell gripper according to the present utility model;

fig. 3 is a schematic perspective view of a module grabbing jaw mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a module grabbing anti-drop mechanism according to the present utility model;

fig. 5 is a schematic diagram of a three-dimensional structure of a bin gripping mechanism according to the present utility model;

in the figure: 1. assembling a host; 2. the module grabbing anti-falling mechanism; 3. a feed box grabbing mechanism; 4. the module grabbing clamping jaw mechanism; 5. a bottom-raking cylinder; 6. a bottom holding jaw; 7. a rack and pinion; 8. the material box grabs the lifting cylinder; 9. a material box grabbing cylinder; 10. a feed box gripping apparatus.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-5, the present utility model provides a technical solution: the battery module is put into the shell and grabs the organization 3, including assembling the host computer 1 and workbin, workbin grabs the organization 3 and installs in the rear end of assembling the host computer 1, the left end of assembling the host computer 1 is provided with the module and grabs anti-drop mechanism 2, the center department of assembling the host computer 1 is provided with the module and grabs the clamping jaw mechanism 4, the module grabs the clamping jaw mechanism 4 and positions pin and module hole through the camera while working, and place the grabber in the workbin module corresponding position, the module grabs the clamping jaw mechanism 4 mainly adopts the module to snatch the organization rodless cylinder as the power supply, the module snatchs anti-drop mechanism 2 is by the bottom-holding cylinder 5, the bottom-holding clamping jaw 6 and rack 7 are constituteed, the bottom-holding clamping jaw 6 is connected in the lower extreme of the bottom-holding cylinder 5, the bottom-holding cylinder 5 is connected in the left end of assembling the host computer 1 through rack 7 transmission, the module clamping jaw clamps the battery module, the back bottom-holding cylinder 5 can drive the gear rack 7 to hold the bottom-holding jaw 6 below, the bottom-holding jaw 6 can prevent the battery module from falling off in the moving process due to a certain reason, the bottom-holding jaw 6 can restore to the initial position when the module clamping jaw clamps the battery module to the corresponding position in the battery pack, and the robot positions the module in the battery pack through a camera, the module clamping jaw is loosened, the material box grabbing mechanism 3 is composed of a material box grabbing lifting cylinder 8, a material box grabbing cylinder 9 and a material box grabbing cylinder 10, the material box grabbing cylinder 9 is connected to the rear end of the material box grabbing cylinder 10, the upper end of the material box grabbing cylinder 10 is connected with the material box grabbing lifting cylinder 8, the material box grabbing lifting cylinder 8 is connected to the rear end of the assembly host 1 through a frame, the material box grabbing lifting cylinder 8 stretches out after the number of battery modules in the material box is grabbed, the workbin grabs and lifts the cylinder 8 and stretches out the back workbin grabs 10 and stretches out in step, and the robot on the equipment host computer 1 can drive workbin grabs 10 and remove to corresponding position according to the camera location, and workbin grabs 9 withdrawal of cylinder, and workbin grabs 10 and grabs the material frame, and the robot puts the corresponding position with the material frame, and the interior outer wall of raking bottom clamping jaw 6 and workbin grabs 10 all adopts the oxidation resistant metal material to make, and the interior outer wall of raking bottom clamping jaw 6 and workbin grabs 10 all adopts polishing to handle, and the equal polishing of both interior outer walls is polished and can prevent that the protrusion from appearing on the outer wall from influencing battery module and holding and remove the operation to holding battery module and holding battery module box, can enough normally snatch battery module and holding battery module box again can carry out the displacement to battery module and box like this.

The working principle and the using flow of the utility model are as follows: when the battery module is used for entering the shell gripping tool after the battery module is installed, the module gripping anti-drop mechanism 2, the feed box gripping mechanism 3 and the module gripping jaw mechanism 4 are firstly organized respectively, then the assembled module gripping anti-drop mechanism 2, the feed box gripping mechanism 3 and the module gripping jaw mechanism 4 are respectively correspondingly installed on corresponding positions on the assembly host 1, then the bottom holding cylinder 5 on the module gripping anti-drop mechanism 2, the feed box gripping lifting cylinder 8 and the feed box gripping cylinder 9 on the feed box gripping mechanism 3 and the module gripping mechanism rodless cylinder on the module gripping jaw mechanism 4 are butted with a pressurizing pipeline, so that external pressurizing equipment can work correspondingly through the pressurizing pipeline respectively to the bottom holding cylinder 5, the feed box gripping lifting cylinder 8, the feed box gripping lifting cylinder 9 and the module gripping mechanism rodless cylinder after pressurizing, then the battery module can be normally used into the shell gripping device, wherein the module gripping jaw mechanism 4 is used for positioning pins and module pin holes through a camera when in operation, the gripping device is placed at a corresponding position of the module in the material box, the clamping jaw cylinder is clamped, the module gripping jaw clamps the module, when the module gripping anti-dropping mechanism 2 is used for gripping the module, the bottom-holding cylinder 5 drives the gear rack 7 to hold the bottom-holding jaw 6 below to prevent the module from falling off in the moving process due to a certain reason, when the module is gripped to the corresponding position in the battery pack, the bottom-holding jaw 6 is restored to the initial position, when the material box gripping mechanism 3 is used, the material box gripping lifting cylinder 8 stretches out after the number of the modules in the material box is gripped, the material box grabbing mechanism 3 stretches out, the robot drives the grabbing tool to move to the corresponding position according to the positioning of the camera, the material box grabbing cylinder 9 retracts, the material box grabbing tool 10 grabs the material box, and the robot places the material box to the corresponding position.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a battery module goes into shell gripping apparatus, including equipment host computer (1), workbin grabbing mechanism (3) and module clamping jaw, its characterized in that: the utility model discloses a feed box grabbing mechanism, including box grabbing mechanism (3), box grabbing cylinder (9), box grabbing cylinder (10), box grabbing cylinder (6) is connected in the lower extreme of raking cylinder (5), raking cylinder (5) and raking cylinder (6) pass through rack (7) transmission connection, raking cylinder (5) pass through the frame and connect in the left end of equipment host computer (1), box grabbing cylinder (3) are by box grabbing lift cylinder (8), box grabbing cylinder (9) and box grabber (10) constitution, box grabbing cylinder (10)'s upper end is connected with box (8) after raking cylinder (1) through rack (7) transmission connection.

2. The battery module in-shell gripper of claim 1, wherein: the module snatchs clamping jaw mechanism (4) during operation and fixes a position pin and module hole through the camera, and places the gripping apparatus in the workbin module corresponding position, module snatchs clamping jaw mechanism (4) mainly adopts module snatchs mechanism rodless cylinder as the power supply.

3. The battery module in-shell gripper of claim 1, wherein: the module clamping jaw is hugged end behind the tight battery module and is held in jar (5) can drive rack and pinion (7) and will be hugged end clamping jaw (6) under, it can prevent that battery module from droing at the removal in-process because of certain reason to hold end clamping jaw (6), it can resume initial position to hold end clamping jaw (6) when snatching battery module to the corresponding position in the battery package to the module clamping jaw.

4. The battery module in-shell gripper of claim 1, wherein: the automatic feeding device is characterized in that a feeding box grabbing lifting cylinder (8) stretches out after the number of battery modules in the feeding box is grabbed, a feeding box grabbing device (10) stretches out synchronously after the feeding box grabbing lifting cylinder (8) stretches out, and a robot on an assembly host machine (1) can drive the feeding box grabbing device (10) to move to a corresponding position according to camera positioning.

5. The battery module in-shell gripper of claim 1, wherein: the base holding clamp jaw (6) and the feed box gripping apparatus (10) are made of oxidation-resistant metal materials, and the inner wall and the outer wall of the base holding clamp jaw (6) and the inner wall and the outer wall of the feed box gripping apparatus (10) are polished.