Coil discharging device and method of coiling equipment

A kind of equipment and technology of rewinding reel, applied in the direction of winding strip, transportation and packaging, thin material processing, etc., can solve the problems of long time consumption, low degree of automation, high labor intensity of workers, etc. High degree, saving the effect of unwinding process

Active Publication Date: 2017-04-05
GUANGDONG JINMING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional coil unloading and core loading process is mainly carried out

Method used

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  • Coil discharging device and method of coiling equipment
  • Coil discharging device and method of coiling equipment
  • Coil discharging device and method of coiling equipment

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0061] Example one

[0062] figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the unwinding device of the winding equipment includes an inflatable winding shaft 1. The central axis of the winding shaft extends transversely, and the left and right ends of the winding shaft 1 are installed on both sides of the winding shaft support 11, the winding shaft support 11 It is a turntable type rewinding shaft bracket, which can be installed with two rewinding shafts to rewind and unwind in turn; among them, the rewinding shaft bracket 11 on the left is installed with a rotatable plug 12, the central axis of which the plug 12 rotates and the rewinding shaft 1 The center axis of the rewinding shaft overlaps, and a plug driving mechanism for driving the plug to rotate is also provided on the rewinding shaft support 11 on the left; the left end of the rewinding shaft 1 forms a movable plug-in relationship with the plug 12, and the plugging direction is the retracting direction....

Example Embodiment

[0068] Example two

[0069] An automatic unloading and core loading method adopts the automatic unloading device of the winding equipment of the first embodiment, which sequentially includes the following steps:

[0070] (1), figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, when preparing to unload the reel, the winding shaft 1 is in the unloading position (in figure 1 , figure 2 , Image 6 , Figure 7 , Figure 15 , Figure 18 , Figure 19 , Figure 21 , Figure 26 In the middle, there are two upper and lower winding shafts, of which the one in the unwinding state is the lower one); the paper core tube 8 is sleeved outside the winding shaft, and the winding shaft 1 is in an inflated and expanded state and is tightly combined with the paper core tube 8. Together, the film roll 80 is wound on the outside of the paper core tube 8, the left end of the winding shaft 1 is inserted with the plug 12, the spline 141 of the plug 12 is inserted into the key groove 142 at the...

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PUM

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Abstract

A coil discharging device of coiling equipment comprises inflation type coiling shafts. A bearing is arranged at the right end of each coiling shaft in a sleeved manner. An annular groove is further formed in the outer surface of the outer ring of each bearing. A clamp strip can be rotationally installed on a coiling shaft support on the right side. An annular flange is further formed at the right end of each coiling shaft. A transverse guide rail extending transversely is further arranged on the right side of a coiling shaft support located on the right side. A core pulling trolley can be transversely and movably installed on the transverse guide rail. Two tongs blocks which are matched pairwise are installed on the left side face of the core pulling trolley. A longitudinal guide rail extending longitudinally is further arranged below the coiling shafts. A carrying trolley capable of carrying film coils is installed on the longitudinal guide rail. A left shaft supporting rolling wheel capable of supporting the coiling shaft is arranged under the left end of the coiling shaft. A right shaft supporting rolling wheel capable of supporting the coiling shaft is further arranged under the right end of the coiling shaft. The invention further provides a coil discharging method of the coiling equipment. By the adoption of the coil discharging device and method of the coiling equipment, the coil discharging procedure can be automatically completed, and the automation degree is high.

Description

technical field [0001] The invention belongs to the technical field of winding in the film production process, and in particular relates to a winding device and a winding unloading method. Background technique [0002] After the film is produced, it needs to be wound around the paper core tube by the winding equipment to become a coil. The outer diameter of the commonly used paper core tube is 96-110mm. During the winding process, the paper core tube is set outside the rewinding shaft, and the paper core tube is driven by the rewinding shaft to rotate continuously, so that the film material is continuously wound up. When the winding reaches the set length and the film roll reaches the set diameter, it is necessary to extract the film roll (together with the paper core) from the winding shaft and transport the film roll to the designated position. This process is called "unloading". After the unloading is completed, a new spare paper core needs to be put on the winding shaf...

Claims

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Application Information

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IPC IPC(8): B65H19/30B65H75/24
CPCB65H19/30B65H75/242B65H2701/1752B65H75/243B65H2405/312B65H2405/4221B65H2301/41814B65H2301/41822B65H2301/418526B65H2301/41366B65H2408/23152
Inventor 陈俊鸿陈昭楷付龙莉
Owner GUANGDONG JINMING MACHINERY
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