CN111348459A

CN111348459A - Hard sheet automatic winding machine winding mechanism

Info

Publication number: CN111348459A
Application number: CN201811573618.1A
Authority: CN
Inventors: 王发水; 辛文胜
Original assignee: Jiangsu Gwell Machinery Co ltd
Current assignee: Jiangsu Gwell Machinery Co ltd
Priority date: 2018-12-21
Filing date: 2018-12-21
Publication date: 2020-06-30

Abstract

The invention discloses a winding mechanism of an automatic hard sheet winding machine, which comprises a fixed wrapping roller, a backup roller 1, a backup roller 2, a movable wrapping roller, a wrapping roller pressing arm, a pressing arm rotating shaft, a pressing arm cylinder, a cylinder tail shaft, a wrapping roller wrapping arm, a wrapping arm cylinder, a cylinder tail seat, a wrapping arm rotating shaft, a wall plate, an air expansion shaft and a product, and simulates the structure and principle of action when a person winds up by hand. The winding mechanism of the automatic hard sheet winding machine is particularly invented for hard sheet products, the thickness is 0.15-1.5 mm, the structure is compact, the operation is simple, and the adjustment is convenient; the coil is quick and accurate, the coil is not easy to be wound due to the overlong coil winding section in the coil winding process, and the coil winding device is stable and reliable.

Description

Hard sheet automatic winding machine winding mechanism

Technical Field

The invention relates to the technical field of winding, in particular to a winding mechanism of an automatic hard sheet winding machine.

Background

At present, hard sheet goods all adopt the center rolling, and most all adopt manual cutting, manual rolling up, and this is not only hard consuming time, and it is untimely to take place to change the book very easily moreover, and the section overlength of rolling up when starting to roll up causes difficult rolling up, causes even to cut out the section of rolling up and just can the rolling up, increases manufacturing cost. The structure of a common central winding machine is compact, the space for generating actions is limited, the speed of a production line is high generally, products are cut off obliquely in order to facilitate manual winding, one side of the product is wound up first and then the whole width direction of the product is driven to be wound up completely, so that the front section and the rear section of each wound product are waste products and cannot be used for the next procedure, and manufacturers neglect the waste points for a long time, so that the cost is increased and the waste of manpower and materials is caused; secondly, the products are easily polluted when the products are manually cut and rolled, and especially the hidden danger is left on the quality of the products for transparent products.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a winding mechanism of an automatic hard sheet winding machine, which is developed for improving and innovating the defects caused by manual winding of the traditional winding machine, so that the winding mechanism is more labor-saving, efficient and accurate in use and improves the use safety.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a hard piece automatic winding machine plays a roll mechanism, includes fixed package roller, backing roll 1, backing roll 2, activity package roller, package roll arm, pressure arm pivot, pressure arm cylinder, cylinder tail-axle, package roller package arm, package arm cylinder, cylinder tailstock, package arm pivot, wallboard, inflatable shaft, goods, structure and the principle of action when the simulation people's hand is rolled up.

The invention has the beneficial effects that: the winding mechanism of the automatic hard sheet winding machine is particularly invented for hard sheet products, the thickness is 0.15-1.5 mm, the structure is compact, the operation is simple, and the adjustment is convenient; the coil is quick and accurate, the coil is not easy to be wound due to the overlong coil winding section in the coil winding process, and the coil winding device is stable and reliable.

Drawings

The invention is further illustrated by the following figures and examples:

FIG. 1 is an initial state diagram of a winding medium pressure roller after being in place;

FIG. 2 is a state diagram during pressing and cutting;

FIG. 3 is a view showing a state of wrapping and unwinding

In the figure: 1. fixing the wrapping roller; 2. a backup roll 1; 3. a backup roll 2; 4. a movable wrapping roller; 5. wrapping a roll arm; 6. a pressure arm rotating shaft; 7. a pressure arm cylinder; 8. a cylinder tail shaft; 9. wrapping a roller wrapping arm; 10. A wrap arm cylinder; 11. a cylinder tailstock; 12. a wrap arm spindle; 13. a wallboard; 14. an air expansion shaft; 15. an article of manufacture.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, in the embodiment of the present invention, a winding mechanism of an automatic hard sheet winding machine includes a cutting machine body 17 and a workbench 3, two symmetrically arranged hydraulic cylinders 2 are fixedly connected to the bottom end of the workbench 3, the hydraulic cylinders 2 are controlled by a hydraulic system, the cutting machine body 17 is fixedly connected to the upper end surface of the workbench 3, a fixing plate 18 is fixedly connected to the right end of the cutting machine body 17, two symmetrically arranged connecting plates 12 are fixedly connected to the lower surface of the fixing plate 18, a vertical sliding groove is formed in the lower end surface of the connecting plate 12, a top plate 15 is slidably connected to the sliding groove, the upper surface of the top plate 15 is connected to the top wall of the sliding groove through a spring 16, a sliding plate 13 is fixedly connected to the lower surface of the top plate 15, one end of the sliding plate 13 far from the top plate 15 extends to the lower side of the, and the elastic mesh enclosure 11, the connecting plate 12 and the sliding plate 13 enclose a rectangular frame with a downward opening, so that splashed scraps generated during cutting can be blocked, the safety performance of the device is improved, the cutting tool bit in the cutting machine body 17 is positioned in the rectangular frame, the cutting tool bit is provided with a scrap-removing groove, the fixed plate 18 is provided with a feed inlet 10, the feed inlet 10 is connected with a waste collecting structure through a flexible hose 9, the scraps generated during cutting can be timely cleaned through the waste collecting structure, waste accumulation is avoided, the working efficiency of cutting is improved, when the numerical control cantilever plasma cutting machine performs cutting work according to instructions, the lower end face of the sliding plate 13 is firstly contacted with an object to be cut, the sliding plate 13 is upwards moved by upward pressure, so that the top plate 15 is driven to extrude the spring 16, when the object starts to be cut, the cutting scraps can splash around, but because the elastic net cover 11, the connecting plate 12 and the sliding plate 13 enclose a rectangular frame with a downward opening, splashed scraps are blocked, and the safety performance of the device is improved.

As shown in fig. 1, after the length of the product reaches a set length, the set of winding mechanism is close to an air expansion shaft of a winding machine to the position shown in the figure, and a wrapping roller is fixed through a roller 1; 2, backing a roller 1; 3 backing roller 2; 4, the movable wrapping roller and the 14 air expansion shaft form the product into a semi-circular shape basically;

as shown in fig. 2, after the mechanism is in place, the 7-arm cylinder extends out to push the 5-pack rolling arm to drive the 4-pack movable roller to drive the 15 products to be pressed on the 14 air expansion shaft through the 6-pack rotating shaft, and at the moment, the distance between the 4-pack movable roller and the knife needs to be basically consistent with the length of the arc section of the 14 air expansion shaft;

as shown in fig. 3, after the cutter is cut off, the 10-wrap-arm cylinder pushes the 9-wrap-roller wrap arm to drive the press roller device formed by the 5-wrap-roller press arm, the 6-wrap-arm press arm and the 7-wrap-arm press arm cylinder to rotate around the 14 air expansion shaft to the position shown in the figure through the 12-wrap-arm rotating shaft, the 15 product is wound for one circle, the 14 air expansion shaft paper tube is wound with the adhesive tape, and after the rotation, one end of the open loop of the product is brought into a gap to be wound.

The parts of the mechanism are reversely returned to the initial state position, the whole mechanism is moved backwards and returned, and the air expansion shaft is wound in the original position.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A winding mechanism of an automatic hard sheet winding machine requires protection of the structure and the principle of a winding mode used in the winding mechanism, namely the winding mechanism comprises a fixed wrapping roller (1), a backup roller (1) (2), a backup roller (2) (3), a movable wrapping roller (4), a wrapping rolling arm (5), a pressing arm rotating shaft (6), a pressing arm cylinder (7), a cylinder tail shaft (8), a wrapping roller wrapping arm (9), a wrapping arm cylinder (10), a cylinder tail seat (11), a wrapping arm rotating shaft (12), a wall plate (13), an air expansion shaft (14), a product (15) and the like, and simulates the structure and the principle of action when a person winds up by hand.

2. A winding mechanism of an automatic hard sheet winder according to claim 1, wherein the winding mode of the wrapping roller action can be completed by a telescopic mechanism (pneumatic, electric or manual).

3. The wind-up mechanism of an automatic hard sheet winder according to claim 1, wherein the structure of the bag roll arm, the bag roll arm and other parts is required to be protected regardless of the size of the inflatable shaft.