CN206407757U

CN206407757U - A kind of plastic sheeting wind-up roll

Info

Publication number: CN206407757U
Application number: CN201720074264.0U
Authority: CN
Inventors: 江龙义; 江嘉
Original assignee: Anhui Shengda Packing Co Ltd
Current assignee: Anhui Shengda Packing Co Ltd
Priority date: 2017-01-21
Filing date: 2017-01-21
Publication date: 2017-08-15
Anticipated expiration: 2027-01-21

Abstract

The utility model discloses a kind of plastic sheeting wind-up roll, it mainly includes winding roller body, winding roller body two ends are fixed with adjustable nodal axisn by expansion screw, card has backgauge end to the adjustable nodal axisn on side inwardly, block plate is fixed with by rubber tack on the backgauge end, the block plate has two kinds of replaceable specifications, is respectively the first block plate of overall disc type and by three second of block plates being distributed into flabellum.Its is simple in construction for the utility model, it is easy to use, existing integral type wind-up roll is set to knockdown, needed for can meeting different size blown film wound membrane, the block plate being provided with simultaneously, not only guiding being played in winding and effectively preventing product sideslip during package, fixation is can act as after the completion of it winds and before packaging.

Description

A kind of plastic sheeting wind-up roll

Technical field

The utility model is related to plastic sheeting production technical field, specially a kind of plastic sheeting wind-up roll.

Background technology

Plastic pellet heating and melting is mainly blown out film by plastic membrane blowing again by inflation film manufacturing machine, and it is mainly by extruder, mould Head, vane and determine the parts such as plug and constitute, the extruded machine of plastic raw materials heats and press to die head, sprayed upwards by die head film outlet port Go out, around determine plug through air outlet blow expansion be made film, then by winder wind collect.

However, the film quality of different plastic raw materials blow moldings is different, the thickness and width that it blows out film is also obstructed, When being wound, it is necessary to wind-up roll is adjusted control, it is to avoid due to reasons such as motor transmissions in high speed wrapup procedure Cause winding product tightness in wrapup procedure uneven or even sideslip, and subsequent transmission or packaging easily cause loosening, this Sample can influence product appearance and use, and serious can also cause product rejection, so as to cause unnecessary waste.

Utility model content

The purpose of this utility model is to provide a kind of plastic sheeting wind-up roll, to solve what is proposed in above-mentioned background technology Problem.

Technical problem to be solved in the utility model is realized using following technical scheme：

A kind of plastic sheeting wind-up roll, it mainly includes winding roller body, and the winding roller body two ends pass through adjustable spiral shell Nail is fixed with adjustable nodal axisn, and card has and fixed on backgauge end, the backgauge end by rubber tack the adjustable nodal axisn on side inwardly There is block plate, the block plate there are two kinds of replaceable specifications, be respectively the first block plate of overall disc type and divided by three into flabellum Second of block plate of cloth.

It is preferred that, the distance of the adjustable nodal axisn each other can be adjusted by expansion screw on winding roller body It is whole.

It is preferred that, a projection is provided with the block plate backgauge end axis hole, the adjustable nodal axisn periphery is provided with to match with projection The neck of conjunction, the projection is caught in neck, and block plate backgauge end and adjustment axis are fixed.

It is preferred that, block plate dismounting and installation as needed, it is transparent plastics material.

The beneficial effects of the utility model are：Its is simple in construction, easy to use, and existing integral type wind-up roll is set to It is knockdown, needed for can meeting different size blown film wound membrane, while the block plate being provided with, not only can play guiding in winding With effectively prevent product sideslip during package, its wind after the completion of and packaging before can act as fixation.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of plastic sheeting wind-up roll structural representation；

Fig. 2 is the right side structural representation that Fig. 1 installs the first block plate；

Fig. 3 is the right side structural representation that Fig. 1 installs second of block plate.

Label in figure：1st, roller body is wound, 2, adjustable nodal axisn, 3, backgauge end, 4, rubber tack, 5, expansion screw, 6, first Kind of block plate, 6 ', second of block plate.

Embodiment

Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the utility model embodiment is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole embodiments. Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, belongs to the scope of the utility model protection.

As shown in FIG. 1 to 3, a kind of plastic sheeting wind-up roll, it mainly includes winding roller body 1, the wind-up roll sheet The two ends of body 1 are fixed with adjustable nodal axisn 2 by expansion screw 5, and card has backgauge end 3, the gear to the adjustable nodal axisn 2 on side inwardly Material is fixed with block plate on end 3 by rubber tack, and the block plate has two kinds of replaceable specifications, respectively the first of entirety disc type Block plate 6 and by three into flabellum be distributed second of block plate 6 '.

For further optimisation technique scheme, the distance of the adjustable nodal axisn 2 each other is by expansion screw 5 in winding It can be adjusted on roller body 1.

For further optimisation technique scheme, a projection, the adjustable nodal axisn 2 are provided with the axis hole of block plate backgauge end 3 Periphery is provided with the neck being engaged with projection, and the projection is caught in neck, block plate backgauge end 3 and adjustment axis 2 are fixed.

For further optimisation technique scheme, block plate dismounting and installation as needed, it is transparent plastics material.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc., It should be included within protection domain of the present utility model.

Claims

1. a kind of plastic sheeting wind-up roll, it mainly includes winding roller body, it is characterised in that the winding roller body two ends lead to Cross expansion screw and be fixed with adjustable nodal axisn, card has and passes through rubber on backgauge end, the backgauge end the adjustable nodal axisn on side inwardly Glue nail is fixed with block plate, and the block plate has two kinds of replaceable specifications, is respectively the first block plate of overall disc type and by three Second of block plate being distributed into flabellum.

2. a kind of plastic sheeting wind-up roll according to claim 1, it is characterised in that the adjustable nodal axisn is each other Distance can be adjusted by expansion screw on winding roller body.

3. a kind of plastic sheeting wind-up roll according to claim 1, it is characterised in that set in the block plate backgauge end axis hole There is a projection, the adjustable nodal axisn periphery is provided with the neck being engaged with projection, and the projection is caught in neck, by block plate backgauge End is fixed with adjustment axis.

4. a kind of plastic sheeting wind-up roll according to claim 1, it is characterised in that the block plate as needed dismounting and Install, it is transparent plastics material.