Background
With the development of the lithium battery in 2017, the market of the passenger car is continuously expanded, and compared with the prior passenger car market, the number of the lithium batteries required by the prior market is far greater than that of the prior passenger car market.
Along with the mass production of lithium batteries, more and more attention is paid to the safety of the batteries, and after the formation process, the corners of the upper surface, the front side surface and the rear side surface of the battery with the square aluminum shell are required to be respectively coated with L-shaped blue gel covering the side surfaces and the upper surface so as to carry out insulation protection on the battery.
In the prior art, an L-shaped adhesive tape sticking machine is not used for carrying out full-automatic film coating processing on the battery, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned defect that prior art exists, provide a paste L machine of gluing, carry out full-automatic subsides L to the battery and glue.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an L-shaped adhesive tape pasting machine comprises a base, a first machine frame, a conveying device, an adhesive tape pulling device, a blocking device, a clamping device and an L-shaped adhesive tape pasting device which are arranged on the base,
the transmission device is used for transmitting the battery;
the first machine frame is used for installing the L-shaped adhesive tape sticking device, and the first machine frame stretches across the conveying device and is positioned above the conveying device;
the adhesive tape pulling device is used for providing an adhesive tape to be pasted and enabling the adhesive tape to be pasted to be positioned below the first machine frame;
the blocking device is used for blocking the battery from advancing;
the clamping device is used for clamping the battery and is matched with the blocking device to enable the battery to be positioned below the first machine frame;
the L-shaped adhesive tape sticking device is used for sticking one part of the adhesive tape to be stuck to the upper surface of the battery and sticking the other part of the adhesive tape to be stuck to the side surface of the battery; the L glue pasting device can move in a direction parallel to the base along the first machine frame, and can also move in a direction perpendicular to the base.
Implement the embodiment of the utility model provides a, will have following beneficial effect:
the embodiment of the utility model provides a through setting up conveyer, drawing mucilage binding to be put, blocking device, clamping device and pasting L mucilage binding and putting, can carry out full-automatic subsides L to the battery and glue, show improvement production efficiency.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the utility model discloses a paste L machine of gluing, including base 10 and install first frame 20, conveyer 30, draw mucilage binding to put 40, blocking device 50, clamping device 60 and paste L mucilage binding to put 70 on base 10.
The conveying device 30 is used for conveying batteries, specifically, in this embodiment, the conveying device 30 includes a conveyor belt 31 and a conveyor belt drive, the conveyor belt 31 includes a discharge end 312 and a feed end 311, and the batteries are glued by the adhesive tape L in the process of being conveyed to the discharge end 312 by the conveyor belt 31 from the feed end 311.
The first frame 20 is used for mounting the L glue sticking device 70, and the first frame 20 crosses the conveyer 30 and is positioned above the conveyer 30.
The tape drawing device 40 is used for providing the tape to be pasted, so that the tape to be pasted is positioned below the first machine frame 20. In this embodiment, the glue spreading device 40 is installed at one side of the conveying device 30.
The blocking device 50 is used to block the battery from advancing, and the clamping device 60 is used to clamp the battery and cooperate with the blocking device 50 to position the battery under the first frame 20. In this embodiment, the clamping device 60 is mounted on one side of the conveyor belt 31, and the blocking device 50 is located above the conveyor belt 31.
The L-glue attaching device 70 is used for attaching one part of the tape to be attached to the upper surface of the battery and attaching the other part of the tape to be attached to the side surface of the battery to complete the L-glue attaching operation of the battery.
The L glue sticking device 70 can move in a direction parallel to the base 10 along the first frame 20, and the L glue sticking device 70 can also move in a direction perpendicular to the base 10, and the specific glue sticking process is as follows: the L-glue attaching device 70 moves linearly along the first frame 20 to above the tape to be attached, then descends to adsorb the tape to be attached, moves linearly along the first frame 20 to above the battery, and descends to attach the tape to be attached and stick the surface and the side of the battery, thereby completing the L-glue attaching operation.
Referring to fig. 2 and 3, in the present embodiment, the L-glue sticking device 70 includes a horizontal gluing component 71 for gluing the upper surface of the battery and a vertical gluing component 72 for gluing the side surface of the battery, the vertical gluing component 72 is mounted on the horizontal gluing component 71, the vertical gluing component 72 can move in a direction perpendicular to the base 10 relative to the horizontal gluing component 71, the horizontal gluing component 71 can drive the vertical gluing component 72 to move together along the first frame 20 in a direction parallel to the base 10, and the horizontal gluing component 71 can also drive the vertical gluing component 72 to move in a direction perpendicular to the base 10. The horizontal taping assembly 71 sticks a portion of the tape to be taped to the upper surface of the battery, and the vertical taping assembly 72 moves downward in a direction perpendicular to the base 10 against the side surface of the battery, and sticks another portion of the tape to be taped to the side surface of the battery.
Specifically, the vertical rubberizing assembly 72 comprises a pressing block 721 and a pressing block lifting drive 722.
Specifically, the horizontal adhesive tape sticking device comprises a manipulator 711, a manipulator translation assembly 713 and a manipulator lifting assembly 714, wherein a suction cup 712 for adsorbing an adhesive tape to be stuck is arranged at the end part of the manipulator 711; the pressing block 721 is fixed on the manipulator 711 by lifting and driving, the pressing block 721 is arranged on the back of the suction cup 712, the suction cup 712 attaches a part of the tape to be attached to the upper surface of the battery, and the pressing block lifting and driving device 722 drives the pressing block 721 to move downwards in the direction vertical to the base 10 and attach another part of the tape to be attached to the side surface of the battery.
Specifically, the robot translation assembly 713 includes a robot translation rail 7131 and a robot horizontal drive 7132, and the robot translation rail 7131 and the robot horizontal drive 7132 are mounted to the first frame 20.
In this embodiment, referring to fig. 4, the adhesive tape pulling device 40 includes an adhesive tape mounting component 41, an adhesive tape pulling component 42, a cutting component 43 and an adhesive pressing component 44, the adhesive tape mounting component 41 and the adhesive pressing component 44 are relatively fixed, the adhesive tape pulling component 42 is located between the adhesive tape mounting component 41 and the adhesive pressing component 44, and moves back and forth in a direction parallel to the base 10 to pull the adhesive tape from the adhesive tape mounting component 41 to the adhesive pressing component 44, the adhesive pressing component 44 is used for fixing the end portion of the adhesive tape, the cutting component 43 is located between the adhesive tape pulling component 42 and the adhesive pressing component 44, and moves back and forth in the direction parallel to the base 10 to cut the adhesive tape to obtain the adhesive tape to be pasted.
Specifically, the glue pulling assembly 42 includes a first upper glue pressing block 421, a first lower glue pressing block 422 located below the first upper glue pressing block 421, a glue pulling assembly translation drive 423, and a first lower glue pressing block lifting drive 424; first lower moulding press lift drive 424 drives first lower moulding press 422 and is close to first last moulding press 421, presss from both sides the sticky tape with first last moulding press 421 cooperation, draws gluey subassembly translation drive 423 drive to draw gluey subassembly 42 and round trip movement between sticky tape installation component 41 and moulding subassembly 44, draws the sticky tape from sticky tape installation component 41 to moulding subassembly 44.
Specifically, the glue pressing assembly 44 includes a second upper glue pressing block 441, a second lower glue pressing block 442 located below the second upper glue pressing block 441, and a second lower glue pressing block lifting drive 443, where the second lower glue pressing block lifting drive 443 drives the second lower glue pressing block 442 to move upward to cooperate with the second upper glue pressing block 441 to clamp the adhesive tape.
Specifically, severing assembly 43 includes a blade 431 and a blade translation drive 432, and blade translation drive 432 drives blade 431 to move severing tape back and forth in a direction parallel to base 10 to obtain the tape to be taped.
Specifically, the tape mounting assembly 41 includes a tape mounting seat, a lead screw 412 fixed on the tape mounting seat, and a film 413 sleeved on the lead screw 412, and the tape mounting seat is fixed on the base 10.
The specific glue drawing process comprises the following steps: firstly, the adhesive tape is clamped by the adhesive tape pulling assembly 42 and a part of the adhesive tape is exposed, then the adhesive tape pulling assembly 42 moves to the adhesive tape pressing assembly 44 under the driving of the adhesive tape pulling assembly translation drive 423, the second lower adhesive pressing block lifting drive 443 of the adhesive tape pressing assembly 44 moves upwards to be matched with the second upper adhesive pressing block 441 to clamp the end part of the adhesive tape, the second lower adhesive pressing block lifting drive 443 drives the first lower adhesive pressing block 422 to move downwards to be far away from the first upper adhesive pressing block 421, the adhesive tape is released, the adhesive tape returns to the original position under the action of the adhesive tape pulling assembly translation drive 423, the first lower adhesive pressing block 422 is driven by the second lower adhesive pressing block lifting drive 443 to move upwards to be close to the first upper adhesive pressing block 421 to clamp the adhesive tape again, at the moment, the cutting assembly 43 between the adhesive tape pulling assembly 42 and the adhesive pressing assembly 44 moves back under the action of the blade translation drive 432 to cut the adhesive tape, the adhesive tape to be adhered is obtained, the second upper adhesive pressing block 441 and the second lower adhesive pressing block 442 of the adhesive pressing assembly, the tape to be taped is sucked by the suction cup 712 of the robot 711.
Referring to fig. 5, in this embodiment, the clamping device 60 includes a clamping mechanism 61 and a clamping mechanism elevating drive 62, the clamping mechanism 61 is used for clamping and releasing the battery, when the battery moves below the first frame 20, the clamping mechanism elevating drive 62 drives the clamping mechanism 61 to descend, and when the battery is pasted, the clamping mechanism elevating drive 62 drives the clamping mechanism 61 to ascend.
Specifically, the clamping mechanism 61 includes a first clamp 611, a second clamp 612, a rotating shaft 613, a first transmission rod 614 connecting the first clamp 611 and the rotating shaft 613, a second transmission rod 615 connecting the second clamp 612 and the rotating shaft 613, and a rotating shaft rotation driver 616, wherein the first clamp 611 and the second clamp 612 are located above the conveying device 30 and are sequentially arranged in the conveying direction of the conveying device 30, the rotating shaft rotation driver 616 drives the rotating shaft 613 to rotate, and the rotating shaft 613 drives the first transmission rod 614 and the second transmission rod 615 to contract and extend, so that the first clamp 611 and the second clamp 612 approach and separate from each other.
Specifically, the clamping mechanism elevation driver 62 is an air cylinder, is located below the base 10, and elevates the clamping mechanism 61 from below the clamping mechanism 61. When the battery does not move below the first frame 20, the clamping mechanism 61 is lifted above the conveyor belt 31 by the clamping mechanism lifting drive 62, when the battery moves below the first frame 20, the clamping mechanism lifting drive 62 drives the clamping mechanism 61 to descend onto the conveyor belt 31, the first clamp 611 and the second clamp 612 clamp the battery, and meanwhile, the barrier lifting drive 522 drives the barrier 521 to descend onto the conveyor belt 31 to block the battery from continuing to move. After the application of the L glue is completed, the clamping mechanism 61 is released, the clamping mechanism lifting drive 62 drives the clamping mechanism 61 to lift up, meanwhile, the barrier lifting drive 522 drives the barrier 521 to lift up, and the battery continues to move forward on the conveyor belt 31.
Referring to fig. 6, in this embodiment, the blocking device 50 includes a second frame and a blocking assembly 52 mounted on the second frame, the second frame crosses over the conveying device 30 and is located above the conveying device 30, the blocking assembly 52 can move in the direction vertical to the base 10, when the battery reaches the position below the first frame 20, the clamping device 60 clamps the battery, meanwhile, the blocking assembly 52 descends to block the clamping device 60 and the battery from further advancing, when the battery is pasted, the clamping device 60 releases and ascends, and the blocking assembly 52 ascends to enable the battery to further advance.
Specifically, the blocking assembly 52 includes a blocking tab 521 and a blocking tab elevation drive 522.
When the plurality of corners of the battery are required to be pasted with the L paste, it is preferable that the number of the L paste pasting devices 70 is repeatedly increased to be at least 2, and the L paste pasting devices are mounted on the first frame 20. Correspondingly, the number of the glue pulling devices 40 is the same as that of the glue sticking devices 70, and is at least 2. In this embodiment, the number of the L glue sticking devices 70 is 2, and the L glue is stuck to the front corner and the rear corner of the battery respectively, preferably, the two L glue sticking devices 70 stick the L glue to the two corners of the battery respectively at the same time, and complete all the L glue sticking tasks at one time.
Preferably, the L-paste machine is a double-station machine, two rows of batteries are simultaneously conveyed on the conveying device 30, one set of the glue pulling device 40, the clamping device 60 and the L-paste machine 70 are respectively arranged on two sides of the conveying device 30, 1 set of the blocking device 50 is shared, and the blocking device 50 simultaneously blocks two rows of batteries. The utility model discloses a duplex position pastes L machine of gluing is rationally distributed, and production efficiency is high.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.