CN207016211U

CN207016211U - For winding the device of ribbon

Info

Publication number: CN207016211U
Application number: CN201720894981.8U
Authority: CN
Inventors: 陈省奎
Original assignee: Fujian Jinjiang Dali Garment Knitting Co Ltd
Current assignee: Fujian Jinjiang Dali Garment Knitting Co Ltd
Priority date: 2017-07-22
Filing date: 2017-07-22
Publication date: 2018-02-16
Anticipated expiration: 2027-07-22

Abstract

The utility model provides a kind of device for being used to wind ribbon, including take-up roll, the support annulus for being arranged at the take-up roll both ends is rotated by rolling bearing, it is fixedly connected between the rolling bearing at both ends and support annulus described in corresponding side by some links being radially arranged, the guide groove along the length direction extension of the link is offered on each link, some pressure rollers are provided with the outside of the take-up roll, the pressure roller turning set is on central shaft, the both ends of the central shaft are slidably disposed in the guide groove respectively, elastic component is provided with the guide groove, the elastic component is connected to the end of the central shaft between the link, it can ensure that ribbon is carefully and neatly done in winding, it is not easy to release.

Description

For winding the device of ribbon

Technical field

It the utility model is related to a kind of device for being used to wind ribbon.

Background technology

When winding ribbon in the prior art, the take-up roll generally set by rotating realizes that motor driven take-up roll is at the uniform velocity Rotate, so as to say that strap-like objects are wound into disk, for ribbon in winding, the surrounding of take-up roll has no other mechanisms in the prior art Coordinate, i.e., when take-up roll stops operating, the outermost of ribbon easily releases, and ribbon can occur in winding process Skew and buckling phenomena.

Utility model content

The purpose of this utility model is to overcome defect present in prior art, there is provided a kind of to be used to wind ribbon Device, it can ensure that ribbon is carefully and neatly done in winding, be not easy to release.

To achieve the above object, the technical solution of the utility model there is provided a kind of device for being used to wind ribbon, Including take-up roll, the support annulus for being arranged at the take-up roll both ends, the rolling bearing at both ends are rotated by rolling bearing It is fixedly connected by some links being radially arranged between support annulus described in corresponding side, is opened up on each link There is the guide groove along the length direction extension of the link, some pressure rollers, the pressure are provided with the outside of the take-up roll On central shaft, the both ends of the central shaft are slidably disposed in the guide groove roller turning set respectively, are set in the guide groove Elastic component is equipped with, the elastic component is connected to the end of the central shaft between the link.

It is further improved to be：The both ends of the link are respectively at the rolling bearing and the support annulus welding It is fixed.

It is further improved to be：The pressure roller is the plastic roller for offering centre bore, the central shaft be inserted in it is described in In heart hole.

It is further improved to be：The elastic component is spring, and one end of the spring is fixedly welded on the central shaft On end, the other end of the spring is fixedly welded on the link.

The advantages of the utility model and beneficial effect are：Motor driven take-up roll is rotated, and ribbon is wound, with That the coil diameter gradual change of ribbon is gradually big, by pressure roller spreading, the pressure roller for being is pressed in the elastic force of ribbon volume customer service elastic component all the time The outside of ribbon volume, therefore during ribbon is wound, all the time by the pressure of pressure roller, during the ribbon winding for being not It can shift and release phenomenon.

Brief description of the drawings

Fig. 1 is the utility model schematic diagram；

Fig. 2 is sectional view of the present utility model.

Wherein：1st, take-up roll；2nd, rolling bearing；3rd, annulus is supported；4th, link；5th, pressure roller；6th, central shaft；7th, it is elastic Part.

Embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this Enclose.

As shown in Figure 1 and Figure 2, it is a kind of to be used to winding the device of ribbon, including take-up roll 1, rotated by rolling bearing 2 It is arranged at the support annulus 3 at the both ends of take-up roll 1, is supported described in the rolling bearing 2 and corresponding side at both ends between annulus 3 It is fixedly connected by some links 4 being radially arranged, the length along the link 4 is offered on each link 4 The guide groove of direction extension is spent, the outside of the take-up roll 1 is provided with some pressure rollers 5, and the turning set of pressure roller 5 is located at central shaft On 6, the both ends of the central shaft 6 are slidably disposed in the guide groove respectively, and elastic component 7 is provided with the guide groove, described Elastic component 7 is connected to the end of the central shaft 6 between the link 4.

The course of work：The motor driven take-up roll 1 for driving take-up roll 1 to rotate first rotates, so as to which ribbon be wound, In wrapup procedure, the pressure roller 5 of the surrounding of take-up roll 1 is rolled up to ribbon applies radial pressure so that ribbon in winding process not It can shift and release phenomenon so that ribbon volume is carefully and neatly done, and as the change of ribbon coil coil-diameter is big, overcome elastic component 7 Elastic force so that pressure roller 5 moves laterally along guide groove, but pressure roller 5 in the presence of elastic component 7 again be pressed on all the time The surrounding of ribbon volume.

Preferred embodiment is in the present embodiment, and the both ends of the link 4 are respectively at the rolling bearing 2 and institute Support annulus 3 is stated to be welded and fixed.

Preferred embodiment is in the present embodiment, and the pressure roller 5 is to offer the plastic roller of centre bore, the central shaft 6 are inserted in the centre bore.

In order to facilitate installation, preferred embodiment is in the present embodiment, and the elastic component 7 is spring, the spring One end is fixedly welded on the end of the central shaft 6, and the other end of the spring is fixedly welded on the link 4.

General principle and principal character and its advantage of the present utility model, the technology people of the industry has been shown and described above For member it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and explanation is to illustrate this The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change And improvement, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model requires protection scope By appended claims and its equivalent thereof.

Claims

A kind of 1. device for being used to wind ribbon, it is characterised in that：Institute is arranged at including take-up roll, by rolling bearing rotation The support annulus at take-up roll both ends is stated, passes through some radial directions between support annulus described in the rolling bearing and corresponding side at both ends The link of setting is fixedly connected, and the guiding along the length direction extension of the link is offered on each link Groove, some pressure rollers are provided with the outside of the take-up roll, the pressure roller turning set is on central shaft, the both ends of the central shaft It is slidably disposed in respectively in the guide groove, elastic component is provided with the guide groove, the elastic component is connected to the central shaft End between the link.
2. the device as claimed in claim 1 for being used to wind ribbon, it is characterised in that：The both ends of the link respectively at The rolling bearing and the support annulus are welded and fixed.
3. the device as claimed in claim 1 for being used to wind ribbon, it is characterised in that：The pressure roller is to offer centre bore Plastic roller, the central shaft is inserted in the centre bore.
4. the device as claimed in claim 1 for being used to wind ribbon, it is characterised in that：The elastic component is spring, described One end of spring is fixedly welded on the end of the central shaft, and the other end of the spring is fixedly welded on the link On.