Automatic dress electricity core device
[ technical field ] A method for producing a semiconductor device
The utility model relates to a mechanical automatic control field especially relates to an automatic dress electricity core device.
[ background of the invention ]
At present, the known automatic circular battery cell assembling equipment structure is formed by combining a 6-axis mechanical arm, a heavy fixture device, a high-definition CCD, a high-precision guide rail, a complex PLC (programmable logic controller) programming and various mechanical mechanisms. (PLC is a programmable logic controller, it adopts a kind of programmable memory, it is used for its internal storage program, carry out the instruction facing to users such as logical operation, sequence control, timing, count and arithmetic operation, etc., and input/output control various kinds of machinery or production process through the digital or analog type.) this scheme design is complicated, with high costs, the technical requirement for personnel is high, the model changes the time for a long time, the subsequent maintenance is inconvenient at the same time, need to support and make various frock clamps.
[ Utility model ] content
In order to overcome the defects of the prior art, the utility model provides an automatic dress electricity core device can reduce cost, easy operation, convenient and fast, and again can installation effectiveness shorten the product time of changing the line.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
an automatic battery cell loading device comprises a battery cell support frame, a pneumatic device and a conveying track, wherein the battery cell support frame and the pneumatic device are arranged on two sides of the conveying track;
the battery cell support frame comprises a battery cell support frame and a plurality of battery cells, wherein the bottom of one side of the battery cell support frame is provided with a first accommodating space, and the first accommodating space can be used for sequentially arranging the battery cells; the permanent magnet is installed to one side of pneumatic means, drives first cylinder through the solenoid valve under PLC's control and realizes the permanent magnet passes the baffle of transfer orbit one side, along the surface of transfer orbit, with a plurality of electric cores attract on the transfer orbit.
Further, the conveying track is an inclined plane, and the permanent magnet and the first accommodating space are parallel to the conveying track.
Furthermore, a second accommodating space is arranged on the baffle, and the width of the second accommodating space is larger than that of the permanent magnet and smaller than the diameter of the battery cell.
Further, this automatic dress electricity core device still includes: the device comprises a rotating wheel, a blocking direction-changing piece, a pushing track, a leading-in device and a platform;
the rotating wheel is arranged above the bottom end of the conveying track, and the blocking direction-changing piece is arranged at the tail end of the conveying track; the pushing track and the leading-in device are sequentially installed behind the blocking direction-changing piece, and the platform is installed at the lower end of the leading-in device; wherein,
the rotating wheel can be driven by a stepping motor to rotate under the control of a PLC (programmable logic controller), so that the battery cores from the conveying track are sequentially received, and the battery cores are sequentially conveyed to the blocking direction-changing piece.
Further, the blocking and direction changing piece can receive the battery cells from the rotating wheel and sequence the positive and negative electrodes of each battery cell;
the pushing track receives each battery cell from the blocking and direction changing piece and changes each battery cell from a surface parallel to the pushing track to a vertical direction; the lead-in device receives each battery cell from the pushing track;
further, block and vary direction spare and include keeping off roller and second cylinder, keep off the roller with the second cylinder is installed the transfer track's tail end to under PLC's control by the solenoid valve by the second cylinder drives keep off the roller and be in the both sides motion of transfer track tail end.
Further, the guiding device consists of a guide groove and a guide rod, and the guide rod is arranged at the upper end of the guide groove; a battery cell support is placed on the platform, a plurality of hole sites are arranged in the battery cell support, and the battery cells can be placed in the hole sites;
the guide groove receives each battery cell in the vertical direction, and the guide rod is enabled to orderly press each battery cell in the guide groove into each hole site by driving the compression cylinder through the electromagnetic valve under the control of the PLC.
Further, a third cylinder is installed on one side of the guide groove 7-1, and the third cylinder can enable the battery cell in the guide groove to keep the vertical direction through an electromagnetic valve under the control of a PLC.
Furthermore, the platform is driven by an X-axis motor and a Y-axis motor through the control of a PLC (programmable logic controller), so that the battery cell is accurately driven into the corresponding hole position.
The utility model has the advantages that: the robot can completely replace robot automation with high price, complex operation, large occupied area, high technical requirement and complex maintenance, and the automatic assembly of the cylindrical battery cell with simple structure and high cost performance is realized.
An automatic battery cell installation device capable of completely replacing mechanical arms is characterized in that a simple mechanical combination with unique innovation is utilized to completely replace a complex device formed by combining 6 mechanical arms. The insertion action of various battery cores can be finished through a linkage mechanism formed by parts such as automatic battery core extraction, guide rails, battery core direction division, single battery core pushing, roller adsorption conveying, air cylinder compression, an X/Y-axis programmable operation platform and the like, and the device can replace the repeated labor of people and can reduce the input cost to the maximum extent.
[ description of the drawings ]
Fig. 1 is a schematic view of a three-dimensional structure of an automatic battery cell loading device of the present invention;
fig. 2 is a schematic view of a top view structure of the automatic battery cell loading device of the present invention;
fig. 3 is a schematic view of a front view structure of an automatic battery cell loading device of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 1 at circle A;
fig. 5 is a schematic structural diagram of a baffle of the automatic battery cell installation device of the present invention.
The method comprises the following steps of 1, providing a battery cell support frame; 1-2, a first accommodating space; 2. a pneumatic device; 2-1, permanent magnets; 3. a transfer rail; 3-1, a baffle plate; 3-2, a second accommodating space; 4. a rotating wheel; 5. pushing the rail; 5-1, a stepping motor; 7. a lead-in device; 7-1, a guide groove; 7-2, a guide rod; 7-3, a third cylinder; 7-4, a pressing cylinder; 8. a battery cell bracket; 8-1, hole site; 8-2, an X-axis motor; 8-3, a Y-axis motor; 9. a blocking shift direction element; 9-1 of baffle rollers; 9-2, a second cylinder; 10. a platform; 11. a box body; 12. and a support table.
[ detailed description ] embodiments
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and fig. 2, an automatic battery cell loading device includes a battery cell support frame 1, a pneumatic device 2, and a conveying rail 3, wherein the battery cell support frame 1 and the pneumatic device 2 are installed at two sides of the conveying rail 3;
the bottom of one side of the battery cell support frame 1 is provided with a first accommodating space 1-2, and the battery cell support frame 1 can accommodate a whole battery cell. The first accommodating space 1-2 can always accommodate 10 cells at the lowest end of a box of cells, (in this embodiment, the accommodating space can accommodate 10 cells, but the utility model is not limited thereto, and the size of the first accommodating space 1-2 can be determined according to the number of cells); the width of the conveying track 3 is the same as the length of the battery cell, and a baffle 3-1 is arranged on one side of the conveying track 3 opposite to the battery cell support frame 1; a permanent magnet 2-1 is installed on one side of the pneumatic device 2, and under the control of a PLC (not shown in the figure, installed in the box 11), a first cylinder (not shown in the figure, located below the supporting table 12 at the lower end of the cell supporting frame 1) is driven by a solenoid valve to enable the permanent magnet 2-1 to penetrate through a baffle 3-1 on one side of the conveying rail 3 and attract a plurality of cells to the surface of the conveying rail 3 along the surface of the conveying rail 3.
As shown in fig. 5, the second accommodating space 3-2 is formed on the baffle 3-1, and the width of the second accommodating space 3-2 is greater than that of the permanent magnet 2-1 and smaller than the diameter of the battery cell. Therefore, when the battery cell is attracted to the surface of the conveying track 3 by the permanent magnet 2-1, and when the permanent magnet 2-1 continues to move towards the direction opposite to the battery cell support frame 1, the permanent magnet 2-1 is separated from the battery cell due to the existence of the second accommodating space 3-2. I.e. the cell is no longer influenced by the magnetic force of the permanent magnet 2-1.
As shown in fig. 3, the conveying track 3 is an inclined surface, and the permanent magnet 2-1 and the first accommodating space 1-2 are parallel to the conveying track 3. Since the conveying track 3 is a slope, the slope enables the battery cell to move along the conveying track 3 under the action of its own gravity.
This automatic dress electricity core device still includes: the rotating wheel 4, the blocking and direction changing piece 9, the pushing track 5, the leading-in device 7 and the platform 10;
the rotating wheel 4 is arranged above the bottom end of the conveying track 3, and the blocking direction-changing piece 9 is arranged at the tail end of the conveying track 3; the pushing track 5 and the leading-in device 7 are sequentially arranged behind the blocking direction-changing piece 9, and the platform 10 is arranged at the lower end of the leading-in device 7; i.e. the platform 10 is mounted on the lower ends of the transfer rail 3, the push rail 5 and the lead-in device 7, but not in contact therewith.
The rotating wheel 4 can be driven by the stepping motor 5-1 to rotate under the control of the PLC, so that the battery cores from the conveying track 3 are sequentially received, and the battery cores are sequentially conveyed to the blocking direction-changing piece 9. The blocking and direction changing piece 9 can receive the battery cells from the rotating wheel 4 and sequence the positive and negative electrodes of each battery cell; that is, on the conveying track 1, the positive and negative poles of the battery cell are respectively parallel to the two sides of the conveying track 1, and the battery cell is changed into the direction with the positive pole facing upwards or the negative pole facing upwards from the direction with the positive pole and the negative pole respectively parallel to the two sides of the conveying track 1 by the rotating wheel 4 under the action of the blocking and direction changing piece 9.
The pushing track 5 receives each cell from the blocking direction changing piece 9 and changes each cell from a surface parallel to the pushing track 5 to a vertical direction; the lead-in device 7 receives each battery cell from the pushed track 5;
as shown in fig. 4 and fig. 1, the block direction changing member 9 comprises a baffle roller 9-1 and a second cylinder 9-2, the baffle roller 9-1 and the second cylinder 9-2 are installed at the tail end of the conveying track 3, and the baffle roller 9-1 is driven by the second cylinder 9-2 to move at both sides of the tail end of the conveying track 3 through an electromagnetic valve under the control of the PLC.
The leading-in device 7 consists of a guide groove 7-1 and a guide rod 7-2, and the guide rod 7-2 is arranged at the upper end of the guide groove 7-1; a battery cell support 8 is placed on the platform 10, a plurality of hole sites 8-1 are arranged in the battery cell support 8, and a battery cell can be placed in the hole sites 8-1; the guide groove 7-1 receives each battery cell in the vertical direction, and the pressing cylinder 7-4 is driven by the electromagnetic valve under the control of the PLC, so that the guide rod 7-2 can orderly press each battery cell in the guide groove 7-1 into each hole site 8-1.
And a third cylinder 7-3 is arranged on one side of the guide groove 7-2, and the third cylinder 7-3 can enable the battery cell in the guide groove 7-2 to keep a vertical direction through an electromagnetic valve under the control of the PLC.
The platform 10 is driven by the X-axis motor 8-2 and the Y-axis motor 8-3 through the control of the PLC, so that the battery cell is accurately driven into the corresponding hole site 8-1.
The method for using the automatic battery cell loading device comprises the following steps:
1) placing the whole box of electric cores on the electric core support frame 1, driving a first air cylinder by a permanent magnet 2-1 through an electromagnetic valve under the control of a PLC (programmable logic controller), enabling the permanent magnet 2-1 to penetrate through a second accommodating space 3-2, and attracting a plurality of electric cores in the first accommodating space 1-2 to a conveying track 3 along the surface of the conveying track 3; the permanent magnet 2-1 continues to move in the direction opposite to the first accommodating space 1-2 until the permanent magnet 2-1 passes through the second accommodating space 3-2 again, namely the permanent magnet 2-1 is separated from the plurality of battery cells;
2) the plurality of battery cells move to the lower end of the rotating wheel 4 along the conveying track 3 under the action of self gravity, and the rotating wheel 4 is driven by the stepping motor 5-1 to sequentially receive the plurality of battery cells under the control of the PLC and convey the plurality of battery cells to the blocking direction-changing piece 9;
3) the blocking and direction changing piece 9 receives the battery cells conveyed by the rotating wheel 4, and the second cylinder 9-2 drives the baffle rollers 9-1 to move on two sides of the tail end of the conveying track 3 through the electromagnetic valve under the control of the PLC, so that the battery cells are changed from the transverse direction to the vertical direction, and the anode and the cathode of the battery cells are sequenced;
4) the pushing track 3 receives the electric cores conveyed by the blocking direction-changing piece 9 and changes each electric core from the surface parallel to the pushing track 5 to the vertical direction, the guide groove 7-1 of the leading-in device 7 receives each electric core from the pushing track 5, and the third air cylinder 7-3 on one side of the guide groove 7-1 keeps each electric core in the vertical direction;
5) and each battery cell in the guide groove 7-1 is driven into a corresponding hole 8-1 in the battery cell support 8 by the guide rod 7-2 until the hole 8-1 in the battery cell support 8 is driven into the battery cell.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.