Glue-spreading device
A gluing device and gluing technology, applied in the field of gluing, can solve the problems of affecting the quality of rubber materials, many processing steps, and high production costs, and achieve the effects of expanding the time range, reducing processing steps, and reducing production costs
Active Publication Date: 2013-11-27
WUHU DONGZHENG AUTOMOTIVE IND
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Problems solved by technology
In the actual application process, the feed inlet generally adopts an open structure. During the glue application process, the rubber material in the rubber cartridge is in direct contact with the air, so it is required to complete the glue application operation in a short time, otherwise the rubber material is easy to oxidize and dry out. , which affects the quality of the rubber material, is not conducive to the glue coating operation, and limits the time range of the glue coating operation. Moreover, there are feed ports and discharge ports on the rubber cylinder, so there are many processing procedures and high production costs.
Method used
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[0018] Such as figure 1 , figure 2 with image 3 as shown, figure 1 It is the top view of a kind of gluing device that the present invention proposes, figure 2 for figure 1 The right view of a gluing device in image 3 for figure 1 with figure 2 Schematic diagram of the structure of the middle-loaded rubber cartridge.
[0019] refer to Figure 1 to Figure 3 , a kind of gluing device that the present invention proposes, comprises: frame 1, conveyer belt mechanism, rubber cylinder 3, glue-out roller 4, glue-coating roller 5; Wherein:
[0020] The conveyor belt mechanism is installed on the frame 1, and the conveyor belt mechanism includes the conveyor belt 2; the rubber cylinder 3 is installed on the frame 1 and is located above the conveyor belt 2, and the rubber cylinder 3 is provided with a rubber inlet and outlet 31, and the rubber cylinder 3 can be opposite When the frame 1 rotates at a predetermined angle, the rubber roller 4 is installed in the rubber cylinder...
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The invention discloses a glue-spreading device. The glue-spreading device comprises a rack, a conveyer belt mechanism, a glue cylinder, a glue-discharging roller and a glue-spreading roller. The conveyer belt mechanism comprising a conveyer belt is installed on the rack. The glue cylinder is installed on the rack and above the conveyer belt. The glue cylinder is provided with a glue feeding/discharging opening. The glue cylinder can be rotated relative to the rack by a predetermined angle. The glue-discharging roller is installed in the glue cylinder. The glue-spreading roller is rotatablely installed on the rack and is below the glue cylinder. The glue cylinder is rotated to shift between a glue-feeding state and a glue-discharging state. When the glue cylinder is rotated to the glue-feeding state, the glue feeding/discharging opening is upward, and glue is fed through the glue feeding/discharging opening; and when the glue cylinder is rotated to the glue-discharging state, the glue feeding/discharging opening is downward, and the glue discharging roller and the glue-spreading roller contact and the glue is discharged. According to the glue spreading device, the glue feeding/discharging opening is disposed in the glue cylinder, and the glue-feeding state and the glue-discharging state are shifted, thereby assuring glue quality, expanding the time range of glue-spreading operation, reducing machining processes of the glue cylinder, and reducing the production cost.
Description
technical field [0001] The invention relates to the technical field of gluing, in particular to a gluing device. Background technique [0002] Glue applicator, a mechanical device used to apply liquid glue on the surface of textiles, cartons or leather, is widely used in industrial production. In the prior art, the rubber cartridge in the glue applicator is generally provided with a feed inlet and a discharge port, the feed inlet is generally located above the rubber cartridge, and glue is fed into the rubber cartridge through the feed inlet, and the discharge port is generally located on the rubber cartridge Below, the glue is discharged through the discharge port. In the actual application process, the feed inlet generally adopts an open structure. During the glue application process, the rubber material in the rubber cartridge is in direct contact with the air, so it is required to complete the glue application operation in a short time, otherwise the rubber material is ...
Claims
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IPC IPC(8): B05C11/10
Inventor 杨国军张深华时康
Owner WUHU DONGZHENG AUTOMOTIVE IND
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