Mechanism for adhering U-shaped adhesives to tabs
A pole ear, U-shaped technology, applied in the field of lithium battery production equipment, can solve the problems of low efficiency of manual glue, unstable product quality, poor glue consistency, etc., to achieve good glue consistency, stable product quality, and production. Efficient effect
Pending Publication Date: 2020-12-18
DONGGUAN HONBRO LI BATTERY EQUIP TECH
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Problems solved by technology
However, the traditional tab glue is mainly operated manually, which has low efficiency, high labor intensity, high production cost, poor glue consistency and unstable product quality.
Method used
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[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the indicated position or element must have a specific orientation or be constructed in a specific orientation. and operation, and therefore should not be construed as limiting the invention.
[0034] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or e...
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The invention provides a mechanism for adhering U-shaped adhesives to tabs. The mechanism for adhering the U-shaped adhesives to the tabs comprises a base, wherein an adhesive suction head used for sucking an adhesive tape is arranged on the base; a first adhesive folding head used for bending the adhesive tape upwards to be adhered to the lower surface of a tab is arranged on one side of the adhesive suction head; a first lifting air cylinder used for controlling the first adhesive folding head to move up and down is arranged on the base; a second adhesive folding head used for bending and erecting the adhesive tape is arranged on the side, away from the adhesive suction head, of the first adhesive folding head; a second lifting air cylinder used for controlling the second adhesive folding head to move up and down is arranged on the base; a third adhesive folding head used for enabling the erected adhesive tape to be adhered to the upper surface of the tab after being bent is arrangedat the upper end of the second adhesive folding head; an adhesive folding part is arranged at one end of the third adhesive folding head; the end, close to the adhesive folding part, of the third adhesive folding head is rotatably connected with the second adhesive folding head through a rotating shaft; and a third lifting air cylinder used for pushing the other end of the third adhesive foldinghead to enable the adhesive folding part to rotate towards one side of the first adhesive folding head is arranged on the base. According to the mechanism for adhering the U-shaped adhesives to the tabs provided by the invention, the U-shaped adhesives can be automatically adhered to the tabs, so that the production efficiency is high, and the production cost is reduced.
Description
technical field [0001] The invention relates to the technical field of lithium battery production equipment, in particular to a U-shaped glue mechanism for ear stickers. Background technique [0002] Lithium battery is a kind of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution. In the production process of lithium battery, after the tab is welded to the battery cell, it is necessary to glue the tab to insulate and fix the pole. Ear. However, the traditional ear stickers are mainly operated manually, which has low efficiency, high labor intensity, high production costs, poor glue consistency, and unstable product quality. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a U-shaped glue sticking mechanism for pole ears, which can realize automatic sticking of U-shaped glue on pole ears, has high production efficiency, reduces the product...
Claims
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IPC IPC(8): B65H37/00H01M2/26
CPCB65H37/00
Inventor 喻世民唐志勇彭清华邓万鹏廖均克高孝生黄攀攀李德良谭克剑李世昌
Owner DONGGUAN HONBRO LI BATTERY EQUIP TECH