Adjustable lifting cloth storage rack

A cloth storage rack and adjustable technology, applied in the field of cloth storage racks, can solve the problems of inability to adapt to various specifications of films, affecting the normal operation of printing production, film buckling and deformation, etc., achieving low work efficiency, uniform force, and reduced difficulty. Effect

Inactive Publication Date: 2011-05-25
GUANGDONG SUNION CHEM & PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the cloth storage racks usually used for printing in the prior art are all fixed-length fixed cloth storage racks. Although this kind of fixed cloth storage rack has a large amount of film storage and a long film storage section, it cannot adapt to multiple Films of various specifications, especially films with soft, thin or air-containing properties, and in long-term continuous operation, it is easy to cause problems such as buckling deformation and wrinkles of the film, and more seriously, it will affect The normal operation of the entire printing production

Method used

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Embodiment 1

[0031] One of the specific implementations of an adjustable lifting cloth storage rack of the present invention, such as figure 1 As shown, it includes the upper frame 1 of the cloth storage rack, the lower frame 2 of the cloth storage rack, the telescopic cylinder 3 and the slide rod 4, the upper frame 1 of the cloth storage rack and the lower frame 2 of the cloth storage rack are connected by the telescopic cylinder 3, and the upper layer of the cloth storage rack The four corners of the frame 1 and the four corners of the lower frame 2 of the cloth storage rack are all provided with supports 3, and there are four slide bars 4, and each slide bar 4 is vertically arranged on the corresponding support 3, and Support the upper frame 1 of the cloth storage rack and the lower frame 2 of the cloth storage rack. A sliding bearing is arranged in the support 3, and the sliding bearing in the support 3 of the lower frame 2 of the cloth storage rack and the sliding rod 4 slide and coop...

Embodiment 2

[0041] The second specific embodiment of an adjustable lifting cloth storage rack of the present invention, the main technical solution of this embodiment is the same as that of embodiment 1, and the features not explained in this embodiment are explained in embodiment 1, and in This will not be repeated here. The difference between this embodiment and Embodiment 1 is that the upper frame 1 of the cloth storage rack is provided with a first positioning piece 8, the first section 81 of the first positioning piece 8 is connected to the connecting piece 10, and the second section of the first positioning piece 8 The segment 82 is sheathed on the upper frame 1 of the cloth storage rack, and is fastened to the first segment 81 of the first positioning member through the first positioning buckle 83 . The position corresponding to the lower frame 2 of the cloth storage rack and the connector 10 is provided with a second positioning piece 9, the second positioning piece 9 is sleeved o...

Embodiment 3

[0044] The third specific embodiment of an adjustable lifting cloth storage rack of the present invention, the main technical solution of this embodiment is the same as that of Embodiment 2, and the features not explained in this embodiment are explained in Embodiment 2, and are described in Embodiment 2. This will not be repeated here. The difference between this embodiment and Embodiment 2 is that the first positioning member 8 is an adjustable steel cable. The first positioning buckle 83 can select the steel cable positioning buckle. The second positioning member 9 is an adjustable steel cable. The second positioning buckle 91 can select the steel cable positioning buckle. The cost of the steel cable is relatively low and practical, and the position adjustment between the upper frame 1 of the cloth storage rack and the lower frame 2 of the cloth storage rack can be realized at a lower cost.

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Abstract

The invention discloses an adjustable lifting cloth storage rack, which comprises a cloth storage rack upper frame, a cloth storage rack lower frame, a telescopic cylinder and sliding rods. Four corners of the cloth storage rack upper frame and four corners of the cloth storage rack lower frame are provided with supports; the sliding rods are vertically arranged on the supports and support the cloth storage rack upper frame and the cloth storage rack lower frame; upper guide roller groups are parallelly arranged on the cloth storage rack upper frame; lower guide roller groups are parallelly arranged on the cloth storage rack lower frame; and the adjustable lifting cloth storage rack is provided with an adjusting mechanism which comprises a driving steel roller, a driving device in drive connection with the driving steel roller, and a pinch rubber roller matched with the driving steel roller; the lower parts of the lower guide roller groups of the cloth storage rack lower frame are provided with at least two guide rollers; the lower part of the cloth storage rack upper frame is provided with a connecting piece; and the cloth storage rack lower frame is detachably connected with the connecting piece. Therefore, the positions of the cloth storage rack upper frame and the cloth storage rack lower frame can be adjusted, so that thin films are stressed uniformly and extended flatly.

Description

technical field [0001] The invention relates to a cloth storage rack, in particular to an adjustable lifting cloth storage rack suitable for soft, thin or air-containing films. Background technique [0002] In the prior art, it is an important packaging film technology developed in recent years for the continuous production of blown film products for "Forming-Filling-Sealing (Form-Fill-Seal, FFS for short)" bags. , mainly used for automatic packaging lines of large polyethylene, polypropylene and other synthetic resin products. During the packaging operation, multiple processes and the operation process are continuously and automatically completed at one time, so that the packaging capacity can usually reach 1700-1900 bags per hour, thus meeting the needs of high-speed packaging for super-large synthetic resin devices. [0003] The various processes of the printing production process dedicated to the FFS packaging film are continuously running, but when a new film roll need...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H19/14B65H23/34
Inventor 郭彪谭杈湛广柱王皓
Owner GUANGDONG SUNION CHEM & PLASTIC
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