Slitting machine and feeding device thereof

CN102862846AInactive Publication Date: 2013-01-09DONGGUAN XINDE MACHINERY TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGGUAN XINDE MACHINERY TECH
Publication Date
2013-01-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a feeding device of a slitting machine. The feeding device comprises a support plate arranged on two sides, a feeding shaft is arranged on a support plate upper frame, and an automatic feeding device is arranged below the feeding shaft. The automatic feeding device comprises a hook claw. One end of the hook claw is a free end, the other end of the hook claw is a fixed end hinged on a machine frame. The hook claw is hinged with a first connecting rod. One end of the first connecting rod is hinged with the hook claw, and the other end of the first connecting rod is connected with a first air cylinder. A first piston rod of the first air cylinder drives the first connecting rod to rotate, and the first connecting rod drives the hook claw to rotate. The feeding device can conduct feeding automatically or semi-automatically. When a whole roll of raw materials is arranged on the hook claw on the rear side of a reeling and unreeling mechanism of the slitting machine, the hook claw can rotate under the driving of the first air cylinder. The raw materials are sleeved on a feeding shaft, and a purpose of automatic feeding is achieved.
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Description

technical field

[0001] The invention relates to the field of machinery, in particular to a slitting machine and a feeding device for the slitting machine, which are used for slitting soft films such as films and adhesive tapes. Background technique

[0002] The slitting machine is a kind of equipment for longitudinally cutting wide roll materials. In the existing technology, when loading the whole roll of raw materials, it is manually loaded or manually loaded with a forklift. When the forklift is loaded, a forklift is required, which increases The investment cost is reduced; when manual feeding is used, due to the bulky materials, generally at least two people are required to load the raw materials on the slitting machine; and both feeding methods are difficult. In addition, the slitting machine of the prior art still has the problem of high noise, so that the slitting machine cannot be used for production in residential areas. Contents of the invention

[0003] The inve...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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