Summary of the invention
It is high that the technical problem to be solved in the present invention is to provide a kind of production efficiency, the automatic adhesive sticking machine of flexible packaged lithium battery of rubberizing good product quality.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of automatic adhesive sticking machine of flexible packaged lithium battery, comprise the workbench of being located on frame, and described workbench is provided with a carrier chain, is provided with the fixture of clamping battery to be rubberized on carrier chain, is provided with the driving mechanism that drives the fixture open and close on workbench;
On workbench, also be provided with successively by battery to be rubberized is transported to feed mechanism on fixture, more than aluminum plastic film on one side, limit is cut by battery rubberizing to be rubberized trimming mechanism, adhesive tape feeding mechanism, by adhesive tape be affixed on adhesive tape rubberizing mechanism on cell aluminum-plastic membrane, will be affixed on folding gluing mechanism that the adhesive tape on battery bent, the double faced adhesive tape base material on adhesive tape is torn tear base material mechanism, adhesive tape carried out to edge-folding mechanism and the product discharge mechanism of flanging, each mechanism is connected with governor circuit respectively.
The prioritization scheme of such scheme is as follows:
Above-mentioned feed mechanism comprises conveyer belt, the positioning belt of being located on workbench and the battery to be rubberized on conveyer belt is drawn simultaneously to positioning belt, the battery to be rubberized on positioning belt is drawn to the first robot manipulator structure on fixture.
Above-mentioned trimming mechanism comprises the pedestal one that is installed on workbench, be installed on the cutting knife cylinder on pedestal one top and be installed on the lower platen cylinder of pedestal one bottom, be connected with top board and cutting knife on the cutting knife cylinder piston rod, be connected with lower platen on the lower platen cylinder piston rod, also be connected with elastic component on cutting knife; The lower platen cylinder up drives lower platen to hold cell aluminum-plastic membrane, and the cutting knife cylinder drives top board to push down cell aluminum-plastic membrane downwards and drives the unnecessary slitter edge of cutting knife cutting cell aluminum-plastic membrane.
Above-mentioned adhesive tape feeding mechanism comprises the pedestal two be installed on workbench, the adhesive tape disc of being located at pedestal two and the feed roller that drives adhesive tape to be fed forward.
Above-mentioned adhesive tape rubberizing mechanism comprises and is installed on pedestal two the second robot manipulator structure of the adhesive tape on the adhesive tape film being drawn on cell aluminum-plastic membrane, and one side of something of adhesive tape is affixed on aluminum plastic film.
Above-mentioned folding gluing mechanism comprises side folding gluing mechanism and end face folding gluing mechanism, side folding gluing mechanism comprises the pedestal three be installed on workbench, be installed on the upper cylinder one and the lower cylinder one that is installed on pedestal three bottoms on pedestal three tops, be connected with suction nozzle one on upper cylinder one, be connected with briquetting one on lower cylinder one, folding glue cylinder one also is installed at pedestal three middle parts, be connected with wedge one on folding glue cylinder one, upper cylinder one drives suction nozzle one to be affixed on adhesive tape downwards, lower cylinder one upwards drives briquetting one to make suction nozzle one hold adhesive tape, folding glue cylinder one drives wedge one that the other one side of something of adhesive tape is affixed on the aluminum plastic film of battery bottom surface, end face folding gluing mechanism comprises and is installed on workbench top base four, is installed on the upper cylinder two on pedestal four tops and is installed on the lower cylinder two of pedestal four bottoms, be connected with briquetting two on upper cylinder two, be connected with suction nozzle two on lower cylinder two, folding glue cylinder two also is installed at pedestal four middle parts, be connected with wedge two on folding glue cylinder two, lower cylinder two upwards drives suction nozzle two to be affixed on adhesive tape, upper cylinder two drives briquetting two to make suction nozzle two hold adhesive tape downwards, and folding glue cylinder two drives wedge two that the adhesive tape of side is affixed on the aluminum plastic film of battery side face.
The above-mentioned base material mechanism of tearing comprises pedestal five, is installed on the rising cylinder on pedestal five, the rising cylinder is connected with gripper cylinder by rotating shaft, be connected with clip on gripper cylinder, gripper cylinder drives clip to clamp the double faced adhesive tape base material, and rising air cylinder driven gripper cylinder is torn the double faced adhesive tape base material toward carrier chain reverse feed direction 90-degree rotation.
Above-mentioned edge-folding mechanism comprises pedestal six, is installed on pedestal six upper hem cylinders and flanging wedge, and flanging air cylinder driven flanging wedge will post the upwards bending of aluminum plastic film of adhesive tape, and the aluminum plastic film after bending mutually clings under the effect of double faced adhesive tape.
Above-mentioned discharging mechanism comprises the discharging conveyer belt and battery is drawn to the 3rd robot manipulator structure on the discharging conveyer belt.
Above-mentioned fixture connects by rotating shaft, is provided with elastic component and protruding part in rotating shaft; Driving mechanism is for driving protruding part to drive the cylinder that fixture opens or closes.
The present invention has following remarkable result:
Glue plastering machine of the present invention arranges carrier chain by workbench, fixture is set on carrier chain, also be disposed with battery to be rubberized is transported to the feed mechanism on fixture on workbench, the trimming mechanism that more than aluminum plastic film on one side, limit is cut by battery rubberizing to be rubberized, adhesive tape feeding mechanism, adhesive tape is affixed on to the adhesive tape rubberizing mechanism on cell aluminum-plastic membrane, the folding gluing mechanism that the adhesive tape be affixed on battery is bent, what the double faced adhesive tape base material on adhesive tape was torn tears base material mechanism, adhesive tape is carried out to edge-folding mechanism and the product discharge mechanism of flanging, each mechanism is connected with governor circuit respectively, thereby realized the self-feeding of battery, trimming, rubberizing, folding glue, flanging and discharging, production efficiency and rubberizing battery quality have greatly been improved, work difficulty and intensity have been reduced.
Embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment, the present invention is explained in further detail.
As shown in accompanying drawing 2~8, a kind of automatic adhesive sticking machine of flexible packaged lithium battery, comprise the workbench 10 of being located on frame, be provided with carrier chain 101 on workbench 10, carrier chain 101 drives loopy moving by motor, be provided with fixture 102 on carrier chain 101, fixture 102 is for clamping battery 20 to be rubberized, and described fixture 102 connects by rotating shaft, is provided with elastic component and protruding part in rotating shaft, fixture 102 drives protruding part to drive fixture 102 by driving mechanism and opens or closes, and driving mechanism can adopt cylinder, also be provided with successively feed mechanism 1 on workbench 10, trimming mechanism 2, adhesive tape feeding mechanism 3, adhesive tape rubberizing mechanism 4, folding gluing mechanism 5, tear base material mechanism 6, edge-folding mechanism 7 and product discharge mechanism 8, feed mechanism 1 is for being transported to fixture 102 by battery 20 to be rubberized, trimming mechanism 2 is cut for limit more than battery 20 rubberizings to be rubberized aluminum plastic film on one side, adhesive tape feeding mechanism 3 is for being delivered to adhesive tape rubberizing mechanism 4 by adhesive tape 30, adhesive tape rubberizing mechanism 4 is for being affixed on cell aluminum-plastic membrane by adhesive tape 30, folding gluing mechanism 5 is bent for the adhesive tape by battery side and end face, tearing base material mechanism 6 tears for the double faced adhesive tape base material by adhesive tape, edge-folding mechanism 7 is for carrying out flanging by adhesive tape, each mechanism is connected with governor circuit respectively.
In the present embodiment, feed mechanism 1 is located at workbench 10 1 ends, this feed mechanism 1 comprises conveyer belt 11, positioning belt 12 and the first robot manipulator structure be installed on workbench 10, battery 20 to be rubberized carries out Primary Location on conveyer belt 11, battery to be rubberized 20 on conveyer belt 11 is drawn and is transferred on positioning belt 12 by the first robot manipulator structure, and battery 20 to be rubberized is accurately located at positioning belt 12; Due under initial condition, fixture 102 is opened under the effect of driving mechanism, the first robot manipulator structure is drawn the battery to be rubberized of positioning belt 12 20 to be transferred on fixture 102, fixture 102 is closed and is clamped battery 20 to be rubberized under the effect of driving mechanism, the first robot manipulator structure is drawn while transferring battery 20 to be rubberized and is worked on conveyer belt 11 and positioning belt 12 simultaneously, transfer efficiency is high, accurate positioning.
Trimming mechanism 2 is located at the inboard of carrier chain 101, this trimming mechanism 2 comprises pedestal 1, cutting knife cylinder 22 and the lower platen cylinder 23 be installed on workbench 10, cutting knife cylinder 22 is installed on pedestal one 21 tops, lower platen cylinder 23 is installed on pedestal one 21 bottoms, be connected with top board 24 and cutting knife 25 on cutting knife cylinder 22 piston rods, on lower platen cylinder 23 piston rods, be connected with lower platen 26, also be connected with elastic component 27 on cutting knife 25, elastic component 27 can adopt spring, as shown in Figure 3, after battery 20 conveyings to be rubberized put in place, lower platen 26 up rises under the driving of lower platen cylinder 23, hold cell aluminum-plastic membrane, then cutting knife 25 and top board 24 move downward under the driving of cutting knife cylinder 22, because 22, top board 24 and cutting knife cylinder are connected by elastic component 27, after top board 24 compresses aluminum plastic film, cutting knife 25 also can continue descending, until complete the trimming action, the waste material cut away is collected by waste material collection device, thereby fast, accurately the unnecessary slitter edge of battery 20 aluminum plastic films to be rubberized is cut away, guaranteed the rubberizing position of adhesive tape 30 and pasted firm.
Adhesive tape feeding mechanism 3 is located at the outside of carrier chain 101, this adhesive tape feeding mechanism 3 comprises the pedestal 2 31 be installed on workbench, the adhesive tape disc 32 of being located at pedestal two and feed roller 33, as shown in Figure 4, feed roller 33 drives and rotarily drives adhesive tape and be fed forward by motor; Adhesive tape rubberizing mechanism 4 is installed on adhesive tape feeding mechanism 3 pedestals 2 31, comprises the second robot manipulator structure, and the second robot manipulator structure is drawn the adhesive tape on the adhesive tape film to be transferred on cell aluminum-plastic membrane on the position that needs rubberizing, and the rubberizing position is accurate, and efficiency is high.
Folding gluing mechanism 5 also is located at the inboard of carrier chain 101, this folding gluing mechanism 5 comprises side folding gluing mechanism 51 and end face folding gluing mechanism 52, folding gluing mechanism 51 in side comprises the pedestal 3 511 that is installed on workbench 10, be installed on the upper cylinder 1 on pedestal 3 511 tops and be installed on the lower cylinder 1 of pedestal 3 511 bottoms, be connected with suction nozzle 1 on upper cylinder 1, be connected with briquetting 1 on lower cylinder 1, folding glue cylinder 1 also is installed at pedestal 3 511 middle parts, be connected with wedge 1 on folding glue cylinder 1, as shown in Figure 5, suction nozzle 1 moves downward under the thrust of upper cylinder 1, the lower surface of suction nozzle 1 is attached to the cell aluminum-plastic membrane upper surface, briquetting 1 moves upward under the thrust of lower cylinder 1, cell aluminum-plastic membrane is pressed on the lower surface of suction nozzle 1, now, suction nozzle 1 holds the cell aluminum-plastic membrane upper surface, then, briquetting 1 is replied position downwards under the effect of lower cylinder 1, wedge 1 moves upward in the thrust declivity of folding glue cylinder 1, downside by tape sticker at battery, then, wedge 1 folding glue cylinder 1 effect reset and put next time, briquetting 1 continues to move upward under the thrust of lower cylinder 1, again aluminum plastic film is compressed, thereby completed the folding glue action of the whole side of battery.End face folding gluing mechanism 52 comprises and is installed on workbench 10 top bases 4 521, is installed on the upper cylinder 2 522 on pedestal 4 521 tops and is installed on the lower cylinder 2 523 of pedestal 4 521 bottoms, be connected with briquetting 2 524 on upper cylinder 2 522, be connected with suction nozzle 2 525 on lower cylinder 2 523, folding glue cylinder 2 526 also is installed at pedestal 4 521 middle parts, be connected with wedge 2 527 on folding glue cylinder 2 526, as shown in Figure 6, suction nozzle 2 525 moves upward under the driving of lower cylinder 2 523, suction nozzle 2 525 upper surfaces are attached to the cell aluminum-plastic membrane lower surface, the adhesive tape that is attached to the aluminum plastic film lower surface before the making it angle that is upturned, briquetting 2 524 moves downward under the driving of upper cylinder 2 522, aluminum plastic film is pressed in to the upper surface of suction nozzle 2 525, suction nozzle 2 525 is tightly held aluminum plastic film, thereby make the adhesive tape larger angle that is upturned, then, briquetting 2 524 resets and puts next time in the effect of upper cylinder 2 522, wedge 2 527 is released left under the driving of folding glue cylinder 2 526, because wedge 2 527 is pasting suction nozzle 2 525 surfaces to left movement, the adhesive tape be upturned is bonded to the upper surface of cell aluminum-plastic membrane, then, wedge 2 527 resets and puts next time in the effect of folding glue cylinder 2 526, briquetting 2 524 moves downward under the driving of upper cylinder 2 522 again, by the adhesive tape just be stained with, tightly be pressed on aluminum plastic film, guarantee clinging with smooth of adhesive tape, thereby completed the folding glue action of battery end-face.
Tear base material mechanism 6 and also be located at the inboard of carrier chain 101, this tears base material mechanism 6 and comprises pedestal 5 61, is installed on the rising cylinder 62 on pedestal 5 61, rising cylinder 62 is connected with gripper cylinder 64 by rotating shaft 63, is connected with clip 65 on gripper cylinder 64, as shown in Figure 7; After completing the folding glue process of battery side and end face, also there is double faced adhesive tape at the adhesive tape upper surface, the double faced adhesive tape base material need to be torn, gripper cylinder 64 clamps the double faced adhesive tape base material, rising cylinder 62 transmission rotational axis 63, make gripper cylinder 64 toward carrier chain reverse feed direction 90-degree rotation, because fixture 102 is transferred forward under the drive of carrier chain 101, thereby clip 65 is torn the double faced adhesive tape base material.
Edge-folding mechanism 7 also is located at the inboard of carrier chain 101, and this edge-folding mechanism 7 comprises pedestal 6 71, is installed on flanging cylinder 72 and flanging wedge 73 on pedestal 6 71, as shown in Figure 8; After double faced adhesive tape base material on adhesive tape tears, flanging wedge 73 moves upward under the promotion of flanging cylinder 72, because flanging wedge 73 is gradient, utilize gradient that the battery limit is rolled well in advance, when heap when leaving gradient, thereby play the function of flanging, the aluminum plastic film after bending mutually clings under the effect of double faced adhesive tape.
Discharging mechanism comprises discharging conveyer belt and the 3rd robot manipulator structure, and after the adhesive tape flanging on battery, the 3rd robot manipulator structure is drawn battery to the discharging conveyer belt.Owing to guaranteeing properties of product, be connected with on discharging mechanism and scald the limit pressure-keeping mechanism, make battery folding glue, flanging position more reliable.
The present invention can carry out program control by single-chip microcomputer or microcomputer.
After concrete operation process of the present invention is described in.At first, the first robot manipulator structure of feed mechanism 1 is transferred to the battery to be rubberized 20 on positioning belt 22 on fixture 102 in absorption; Then, trimming mechanism 2 cutting knife cylinders 22 drive cutting knife 25 that the unnecessary slitter edge of battery 20 aluminum plastic films to be rubberized is cut away; Then, adhesive tape feeding mechanism 3 is to adhesive tape rubberizing mechanism 4 place's transportation rubber belts; Adhesive tape rubberizing mechanism 4 is drawn the adhesive tape on the adhesive tape film to be transferred on cell aluminum-plastic membrane on the position that needs rubberizing; Follow, folding gluing mechanism 5 side folding gluing mechanisms 51 are by the bending of adhesive tape side again, and end face folding gluing mechanism 52, by the adhesive tape end face bends, makes adhesive tape be affixed on the battery lower surface; After adhesive tape folding glue process completes, tear base material mechanism 6 the double faced adhesive tape base material is torn; After the double faced adhesive tape base material is torn, edge-folding mechanism 7 is by the adhesive tape flanging, and the aluminum plastic film after bending mutually clings under the effect of double faced adhesive tape; Finally, by discharging mechanism, battery is transferred out.
The self-feeding, trimming, rubberizing, folding glue, flanging and the discharging that so move in circles and realize battery.
Glue plastering machine automaticity of the present invention is high, has greatly improved production efficiency and rubberizing battery quality, has reduced work difficulty and intensity.
Above-described embodiment is the preferred version that the present invention realizes; and indefiniteness is exhaustive, under same idea, the present invention can also have other variations, it should be noted that; under the prerequisite that does not break away from inventive concept of the present invention, any apparent replacement is all within protection range of the present invention.