CN111302079A - Battery module stacking device of electric automobile - Google Patents
Battery module stacking device of electric automobile Download PDFInfo
- Publication number
- CN111302079A CN111302079A CN202010118911.XA CN202010118911A CN111302079A CN 111302079 A CN111302079 A CN 111302079A CN 202010118911 A CN202010118911 A CN 202010118911A CN 111302079 A CN111302079 A CN 111302079A
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- China
- Prior art keywords
- conveying
- battery module
- support
- frame
- lifting roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
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- Battery Mounting, Suspending (AREA)
Abstract
Electric automobile battery module bunching device for realize handling electric automobile battery module's stack. It includes: the walking machine comprises a rack, wherein a supporting leg is arranged at the bottom of the rack, and a walking wheel is arranged at the bottom of the supporting leg; the sliding rod is provided with a translation mechanism for driving the sliding rod to move back and forth on the frame; the suckers are arranged below the slide bar, and the bottom of the slide bar is provided with a lifting mechanism for driving the suckers to move up and down; the conveying unit is arranged at the lower part of the rack, the conveying unit is connected with a conveyor for conveying the battery modules, and the sucker is positioned above the left end of the conveying unit; the separator release unit is arranged on the upper part of the frame and comprises a box body for containing the separator, a taking-out mechanism arranged at the bottom of the box body, a swing plate hinged with the bottom of the box body, a supporting plate arranged between the two swing plates and an adjusting mechanism for driving the supporting plate to move up and down. The invention can conveniently realize the stacking treatment of the battery modules.
Description
Technical Field
The invention relates to the technical field of electric automobiles, in particular to a battery module stacking device for an electric automobile.
Background
The electric automobile is used as a power source by a battery pack which is composed of battery modules. When the battery module is installed, each battery module is installed on the battery rack. However, for the production of unused battery modules, stacking is required to ensure the safety of the battery modules.
Disclosure of Invention
The invention aims to provide a stacking device for battery modules of an electric vehicle, which is used for realizing stacking treatment of the battery modules of the electric vehicle.
The technical scheme adopted by the invention for solving the technical problems is as follows: electric automobile battery module bunching device, characterized by, it includes:
the walking machine comprises a rack, wherein a supporting leg is arranged at the bottom of the rack, and a walking wheel is arranged at the bottom of the supporting leg;
the sliding rod is provided with a translation mechanism for driving the sliding rod to move back and forth on the frame;
the suckers are arranged below the slide bar, and the bottom of the slide bar is provided with a lifting mechanism for driving the suckers to move up and down;
the conveying unit is arranged at the lower part of the rack, the conveying unit is connected with a conveyor for conveying the battery modules, and the sucker is positioned above the left end of the conveying unit;
the separator release unit is arranged on the upper part of the frame and comprises a box body for containing the separator, a taking-out mechanism arranged at the bottom of the box body, a swing plate hinged with the bottom of the box body, a supporting plate arranged between the two swing plates and an adjusting mechanism for driving the supporting plate to move up and down.
Further, the translation mechanism is a translation cylinder arranged between the slide bar and the rack.
Furthermore, the lifting mechanism is a lifting cylinder arranged between the sucker and the slide bar.
Further, the conveying unit comprises a first conveying mechanism and a second conveying mechanism, wherein the first conveying mechanism comprises a pair of conveying rollers and a first conveying belt arranged between the conveying rollers; the second conveying mechanism comprises a first lifting roller, a second lifting roller, a third lifting roller and a second conveying belt arranged between the first lifting roller and the third lifting roller, and the first lifting roller, the second lifting roller and the third lifting roller are positioned on three vertexes of the obtuse triangle.
Furthermore, a support lug is fixed on the frame, and the conveying roller is rotatably arranged on the support lug.
Furthermore, a first support is arranged between the first lifting roller and the second lifting roller, the top of the first support is connected with an F-shaped guide rail arranged on the rack in a sliding manner, a second support is rotatably arranged on a roller shaft of the second lifting roller, a third support is rotatably arranged on a roller shaft of the third lifting roller, and a guide rod which is connected with the second support in a sliding manner is fixed on the third support.
Furthermore, a first mounting frame is fixed on the first support, a pair of sliding blocks is fixed at the top of the first mounting frame, and the sliding blocks are connected with the guide rail in a sliding manner; the guide rail comprises a cross rod and two vertical rods which are perpendicular to the cross rod.
Further, a second mounting frame is rotatably mounted on a drum shaft of the third lifting drum, a wheel frame is arranged below the second mounting frame, the wheel frame is connected with the second mounting frame in a vertical sliding manner, and rollers are rotatably mounted on the wheel frame; the second mounting frame is rotatably provided with a lead screw, the wheel carrier is provided with a lead screw nut in threaded connection with the lead screw, and the top of the lead screw is fixed with a handle.
Furthermore, a spring column is fixed on the second support, one end of the guide rod extends into the spring column, and a spring is arranged between the guide rod and the inner wall of the spring column.
Furthermore, the taking-out mechanism comprises a rotating wheel rotatably arranged at the bottom of the box body and a taking-out motor driving the rotating wheel to rotate, and the upper part of the rotating wheel extends into the bottom of the box body and is in contact with the lowest partition plate in the box body.
The invention has the beneficial effects that: the battery module stacking device for the electric automobile can stack battery modules in rows, and a partition plate is arranged above each stacked layer of battery modules to separate two layers of battery modules which are adjacent up and down.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a gantry;
FIG. 3 is a schematic view of a translation mechanism;
FIG. 4 is a schematic view of a lift mechanism;
FIG. 5 is one of the schematic views of a separator release unit;
FIG. 6 is a second schematic view of a separator release unit;
FIG. 7 is a schematic view of a delivery unit;
FIG. 8 is a front view of the second conveyor mechanism;
FIG. 9 is a top view of the second conveyor mechanism;
FIG. 10 is a schematic view of a guide rail;
FIG. 11 is a schematic view of a separator plate;
in the figure: 1 rack, 11 support legs, 12 traveling wheels, 13 guide rails, 131 cross bars, 132 vertical bars, 2 sliding bars, 21 translation cylinders, 22 sliding rails, 23 lifting cylinders, 231 lug plates, 24 suction cups, 3 boxes, 31 supporting seats, 32 rotating shafts, 33 rotating wheels, 34 taking-out motors, 35 swinging plates, 351 baffles, 36 supporting plates, 37 wire wheels, 38 pull wires, 39 outlets, 4 conveying rollers, 41 first conveying belts, 42 lugs, 43 limiting plates, 5 first lifting rollers, 51 second lifting rollers, 52 third lifting rollers, 53 second conveying belts, 54 first supports, 55 second supports, 551 spring columns, 56 third supports, 561 guide rods, 6 first mounting frames, 61 sliding blocks, 7 second mounting frames, 71 wheel frames, 72 rolling wheels, 73 lead screw nuts, 74 supporting cylinders, 75 lead screws, 751 handles, 8 partition plates and 81 grooves.
Detailed Description
As shown in fig. 1 to 11, the present invention mainly includes a frame 1, a slide bar 2, a translation mechanism, a suction cup 24, a lifting mechanism, a partition releasing unit and a conveying unit, and the present invention will be described in detail with reference to the drawings.
As shown in fig. 1 and 2, the frame 1 is a basic component of the present invention, and the frame 1 is a profile welded component. Four legs 11 are arranged at the bottom of the frame, walking wheels 12 are arranged at the bottom of the legs, and a guide rail 13 is arranged between the two legs at the rear side, as shown in fig. 10, the guide rail comprises a cross rod 131 and two vertical rods 132 which are vertically arranged with the cross rod, so that the guide rail is in an F shape.
The top of the frame is provided with a slide bar 2, as shown in fig. 3, a pair of slide rails 22 is fixed on the frame, the slide bar is arranged between the two slide rails, and two ends of the slide bar are connected with the corresponding slide rails in a sliding manner. A translation cylinder 21 is fixed at the top of the frame, and a piston rod of the translation cylinder is fixedly connected with the slide rod. The translation cylinder forms a translation mechanism, and the translation mechanism drives the sliding rod to move back and forth.
As shown in fig. 2, a plurality of elevating cylinders 23 are fixed to the bottom of the slide bar at equal intervals, as shown in fig. 4, a lug plate 231 is fixed to a piston rod of the elevating cylinder, a suction cup 24 is fixed to the lug plate, and the elevating cylinder constitutes an elevating mechanism for driving the suction cup to move up and down. When the stacking device is used, the battery modules are sucked by the sucking discs, driven to move up and down and placed at proper positions for stacking under the matching action of the translation mechanism.
And a conveying unit is arranged below the sucker and used for conveying the battery modules. As shown in fig. 7 to 9, the conveying unit includes a first conveying mechanism, a second conveying mechanism and a height adjusting mechanism, the first conveying mechanism includes a pair of conveying rollers 4, a first conveying belt 41 disposed between the two conveying rollers, the conveying rollers are rotatably mounted on a support lug 42, and the support lug are directly or indirectly fixedly connected. And a limiting plate 43 is fixed on the left lug, and after the battery module on the first conveying belt is contacted with the limiting plate, the limiting plate blocks the battery module.
The second conveying mechanism includes a first lifting roller 5, a second lifting roller 51, a third lifting roller 52, and a second conveying belt 53 disposed between the first to third lifting rollers, the first, second, and third lifting rollers being located at three vertices of an obtuse triangle. A first support 54 is provided between the first and second lifting rollers, and the first and second lifting rollers are supported by the first support. The second lifting roller is provided with a U-shaped second support 55, one end of an opening of the second support is rotatably connected with a roller shaft of the second lifting roller, one end of a seal of the second support is fixed with a spring post 551, the third lifting roller is provided with a third support 56, the third support is also of a U-shaped structure, and the opening end of the third support is rotatably connected with the roller shaft of the third lifting roller. A guide rod 561 is fixed at the sealing end of the third support, the guide rod is connected with the inner cavity of the spring post in a sliding manner, and a spring is arranged between the guide rod and the inner wall of the spring post. The second and third lifting rollers are connected through the second support, the spring column, the guide rod and the third support.
An inverted U-shaped first mounting frame 6 is fixedly mounted on the first support, and sliding blocks 61 are respectively fixedly mounted at two ends of the upper portion of the first mounting frame and are used for being in sliding connection with the guide rails.
A U-shaped second mounting frame 7 is fixed on the third support, the open end of the second mounting frame is rotatably connected with a roller shaft of the third lifting roller, a wheel frame 71 is arranged below the second mounting frame, the wheel frame is vertically and slidably connected with the second mounting frame, a roller 72 is rotatably mounted on the wheel frame, a screw nut 73 is fixed on the outer wall of the wheel frame, and a support seat 74 is fixedly mounted on the outer wall of the second mounting frame. The lead screw 75 is rotatably mounted on the supporting seat, the lower end of the lead screw is in threaded connection with the lead screw nut, the handle 751 is fixed at the top of the lead screw, the lead screw can be driven to rotate during rotation of the handle, the lead screw nut is driven to move up and down, and the wheel carrier is driven to move up and down relative to the second mounting frame. The first support, the second support, the third support, the second mounting frame, the spring column, the guide rod, the lead screw nut, the lead screw and the wheel frame form a height adjusting mechanism for adjusting the height of the third lifting roller. According to different use environments, the rotating handle adjusts the relative position between the wheel carrier and the second mounting frame so as to meet the use requirements. And under the action of the spring, the second conveying belt can be kept in a stretching state all the time.
The front side of the rack is provided with a partition board release unit, as shown in fig. 5 and 6, the partition board release unit comprises a box body 3, a swing plate 35, a supporting plate 36 and a taking-out mechanism, the box body 3 is of a cuboid hollow structure, the top of the box body is open, the bottom of the left side wall of the box body is provided with an outlet 39, an insulating partition board 8 is placed in the box body, and the upper surface and the lower surface of the partition board are both provided with grooves 81 which are used for being in contact with battery modules. Be equipped with the extraction mechanism in the bottom of box body, extraction mechanism is including fixing at the supporting seat 31 of box body bottom, rotating shaft 32 of being connected with the supporting seat rotation, fixing at the runner 33 at pivot both ends, drive pivot pivoted and take out motor 34, and the outer wall of runner is equipped with rubber, and in the breach of box body bottom was arranged in on the upper portion of runner, the baffle of below was in the box body contacted with the runner, can dial out the box body with the box body of below in the box body when the runner rotated. A pair of swing plates 35 are hinged to the bottom of the box body, a baffle 351 is fixed to the top of each swing plate, a supporting plate 36 is arranged between the lower portions of the two pairs of swing plates, the supporting plate is a rectangular plate, and the supporting plate is always located in the horizontal plane. The partition plate moved out of the box body moves downwards along the swinging plate, and the partition plate is guided by the baffle plate at the moment. The separator is moved to the upper side of the battery module stack along the support plate, and the separator is taken out through the separator releasing unit.
A wire wheel 37 is rotatably arranged at the top of the frame, a pull wire 38 is wound on the wire wheel, and one end of the pull wire is fixed on the outer wall of the wire wheel and is wound with the wire wheel. The second end of the pull wire is tied to the support plate. When the wire wheel is rotated, the supporting plate can be lifted upwards through the pull wire, the pull wire can also be released from the wire wheel, and the supporting plate moves downwards under the action of the gravity of the supporting plate. The wire wheel is driven by a winding motor to rotate. The wire wheel, the winding motor and the stay wire form an adjusting mechanism, and the height of the supporting plate is adjusted through the adjusting mechanism.
The use of the invention is described below:
(1) placing a partition plate in the box body, driving a winding motor to act, and lowering the supporting plate to the lowest point;
(2) adjusting the height of the third lifting roller to enable the third lifting roller to be connected with a conveyor for conveying the battery modules, wherein the conveyed battery modules enter the first conveying belt and are blocked by the limiting plate;
(3) the translation cylinder and the lifting cylinder act to enable the sucker to be in contact with the side face of the battery module so as to suck the battery module, and then the battery module is stacked on the innermost side of the bottommost layer (namely the first row of the bottommost layer) under the action of the translation cylinder and the lifting cylinder;
(4) the translation cylinder and the lifting cylinder act again to enable the sucker to be in contact with the side face of the battery module so as to suck the battery module, and then the battery modules are stacked in the second row at the bottommost layer under the action of the translation cylinder and the lifting cylinder, and the rest is done in the same way until the battery module is fully stacked at the bottommost layer;
(5) the separator releasing unit acts, and a separator 8 is taken out from the box body, so that the separator is arranged above the battery module at the bottommost layer; then the motor is wound to move, and the supporting plate is moved upwards for a certain distance, so that the supporting plate is arranged above the lowest partition plate;
(6) and (5) stacking a second layer of battery modules on the separator in the step (5).
After the battery module stack is multilayer, all be equipped with a baffle between the battery module on every layer, the setting of baffle is kept apart each layer battery module firstly, and secondly guarantees the stability of the battery module after the stack. After the stack was accomplished, promote second conveying mechanism to the rear side, the slider removed along the horizontal pole this moment, after the slider was adjusted well with the montant, along montant direction slip slider for second conveying mechanism gets into the region of montant below, and then realizes accomodating second conveying mechanism.
Claims (10)
1. Electric automobile battery module bunching device, characterized by, it includes:
the walking machine comprises a rack, wherein a supporting leg is arranged at the bottom of the rack, and a walking wheel is arranged at the bottom of the supporting leg;
the sliding rod is provided with a translation mechanism for driving the sliding rod to move back and forth on the frame;
the suckers are arranged below the slide bar, and the bottom of the slide bar is provided with a lifting mechanism for driving the suckers to move up and down;
the conveying unit is arranged at the lower part of the rack, the conveying unit is connected with a conveyor for conveying the battery modules, and the sucker is positioned above the left end of the conveying unit;
the separator release unit is arranged on the upper part of the frame and comprises a box body for containing the separator, a taking-out mechanism arranged at the bottom of the box body, a swing plate hinged with the bottom of the box body, a supporting plate arranged between the two swing plates and an adjusting mechanism for driving the supporting plate to move up and down.
2. The battery module stacking apparatus of claim 1, wherein the translation mechanism is a translation cylinder disposed between the slide bar and the frame.
3. The battery module stacking apparatus for electric vehicles of claim 1, wherein the elevating mechanism is an elevating cylinder disposed between the suction cup and the slide bar.
4. The battery module stacking apparatus for electric vehicles according to claim 1, wherein the conveying unit includes a first conveying mechanism and a second conveying mechanism, the first conveying mechanism includes a pair of conveying rollers, a first conveying belt disposed between the conveying rollers; the second conveying mechanism comprises a first lifting roller, a second lifting roller, a third lifting roller and a second conveying belt arranged between the first lifting roller and the third lifting roller, and the first lifting roller, the second lifting roller and the third lifting roller are positioned on three vertexes of the obtuse triangle.
5. The battery module stacking apparatus for electric vehicles of claim 4, wherein a support lug is fixed on the frame, and the conveying roller is rotatably mounted on the support lug.
6. The battery module stacking device of claim 4, wherein a first support is disposed between the first and second lifting rollers, a top of the first support is slidably connected to an F-shaped guide rail disposed on the frame, a second support is rotatably mounted on a roller shaft of the second lifting roller, a third support is rotatably mounted on a roller shaft of the third lifting roller, and a guide rod slidably connected to the second support is fixed on the third support.
7. The battery module stacking device of claim 6, wherein a first mounting frame is fixed on the first support, a pair of sliding blocks is fixed on the top of the first mounting frame, and the sliding blocks are slidably connected with the guide rails; the guide rail comprises a cross rod and two vertical rods which are perpendicular to the cross rod.
8. The battery module stacking device of claim 7, wherein a second mounting frame is rotatably mounted on the roller shaft of the third lifting roller, a wheel frame is arranged below the second mounting frame, the wheel frame is vertically and slidably connected with the second mounting frame, and rollers are rotatably mounted on the wheel frame; the second mounting frame is rotatably provided with a lead screw, the wheel carrier is provided with a lead screw nut in threaded connection with the lead screw, and the top of the lead screw is fixed with a handle.
9. The battery module stacking apparatus for electric vehicles of claim 6, wherein a spring post is fixed on the second support, one end of the guide rod extends into the spring post, and a spring is provided between the guide rod and the inner wall of the spring post.
10. The battery module stacking apparatus for electric vehicles of claim 1, wherein the removing mechanism comprises a wheel rotatably mounted on the bottom of the case body, a removing motor for driving the wheel to rotate, and an upper portion of the wheel extends into the bottom of the case body and contacts with a lowermost partition in the case body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010118911.XA CN111302079A (en) | 2020-02-26 | 2020-02-26 | Battery module stacking device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010118911.XA CN111302079A (en) | 2020-02-26 | 2020-02-26 | Battery module stacking device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111302079A true CN111302079A (en) | 2020-06-19 |
Family
ID=71157080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010118911.XA Pending CN111302079A (en) | 2020-02-26 | 2020-02-26 | Battery module stacking device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111302079A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2169605A5 (en) * | 1972-01-26 | 1973-09-07 | Kleindienst & Co | |
| EP0232529A2 (en) * | 1986-02-07 | 1987-08-19 | Ottmar Lingenfelder | Positioning unit for a pick-up head of a palletizer or similar positioning arrangement |
| US4946157A (en) * | 1988-09-12 | 1990-08-07 | Gunther International, Ltd. | Sheet loading and unloading mechanism |
| CN101016115A (en) * | 2007-02-25 | 2007-08-15 | 常熟市诚达港务机械设备厂 | Lift conveyor |
| KR20130000964U (en) * | 2011-08-01 | 2013-02-12 | (주)아모레퍼시픽 | Box and product separating unit |
| CN107902438A (en) * | 2017-12-22 | 2018-04-13 | 长沙长泰机器人有限公司 | Automatic loading transport system |
| CN207861272U (en) * | 2018-01-29 | 2018-09-14 | 深圳市鹏辰运输有限公司 | A kind of automatic goods loading device |
| CN208485333U (en) * | 2017-10-20 | 2019-02-12 | 大陆汽车车身电子系统（芜湖）有限公司 | A kind of sheet material draw-out device |
| CN208732003U (en) * | 2018-09-19 | 2019-04-12 | 佛山市恒德力机械设备有限公司 | A kind of cold bending molding equipment automatic emptying machine |
-
2020
- 2020-02-26 CN CN202010118911.XA patent/CN111302079A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2169605A5 (en) * | 1972-01-26 | 1973-09-07 | Kleindienst & Co | |
| EP0232529A2 (en) * | 1986-02-07 | 1987-08-19 | Ottmar Lingenfelder | Positioning unit for a pick-up head of a palletizer or similar positioning arrangement |
| US4946157A (en) * | 1988-09-12 | 1990-08-07 | Gunther International, Ltd. | Sheet loading and unloading mechanism |
| CN101016115A (en) * | 2007-02-25 | 2007-08-15 | 常熟市诚达港务机械设备厂 | Lift conveyor |
| KR20130000964U (en) * | 2011-08-01 | 2013-02-12 | (주)아모레퍼시픽 | Box and product separating unit |
| CN208485333U (en) * | 2017-10-20 | 2019-02-12 | 大陆汽车车身电子系统（芜湖）有限公司 | A kind of sheet material draw-out device |
| CN107902438A (en) * | 2017-12-22 | 2018-04-13 | 长沙长泰机器人有限公司 | Automatic loading transport system |
| CN207861272U (en) * | 2018-01-29 | 2018-09-14 | 深圳市鹏辰运输有限公司 | A kind of automatic goods loading device |
| CN208732003U (en) * | 2018-09-19 | 2019-04-12 | 佛山市恒德力机械设备有限公司 | A kind of cold bending molding equipment automatic emptying machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200619 |