CN209111216U - A kind of roller chasing-attachment - Google Patents

Abstract

The utility model specifically discloses a kind of roller chasing-attachments, including fibril processing unit (plant), up and down the roller and collecting frame being staggered, it further include the cutter vertical at the top of roller or bottom tangent direction, the blade of cutter is directed toward roller, and spacing distance is equal with the thickness of one or two fibril between blade and roller.Fibril is not only cut off using the utility model conveniently, but also the fibril without artificially going the disconnected cylinder surface winding of hook, it is highly-safe.

Description

A kind of roller chasing-attachment

Technical field

The utility model relates to fibril cut-off equipment fields, more particularly, to a kind of roller chasing-attachment.

Background technique

Under normal conditions, it after fiber process is at fibril, needs to be sent on collection device and collect, due to just adding The molding fibril of work has certain temperature, it is therefore desirable in the transmit process before collection that fibril is cooling, general cooling means It is that fibril is allowed to make its natural cooling in the case where not winding mutually by the roller being staggered up and down.But when fibril passes through During roller transmission gradually cools down, fibril, which will appear, to expand with heat and contract with cold, and causes fibril by often occurring collapsing when roller The phenomenon that pine or tension, does not spend the case where breaking directly to often generate fibril and collapse.Since roller is rolled around center axis rotation always It moves, therefore collapse fibril that is not straight or breaking to be wrapped in cylinder surface with the rotation of roller, influences production efficiency.

A kind of fibril process units exists in the prior art, the roller that is staggered including fibril processing unit (plant), up and down and Collecting frame.Fibril comes out wavy around roller from processing unit (plant), is finally fixed on collecting frame, occur being broken when fibril or Collapse it is not straight to be wrapped in cylinder surface the case where when, in order to cylinder surface is wound fibril cutting, usually by operator By the fibril of the disconnected cylinder surface winding of tulwar hook, but since roller is rolled around center axis rotation always, one when operator operates Shi Bushen is easy to by even people with one roll set of tulwar to roller, to cause safety accident.

Utility model content

The purpose of this utility model is to provide a kind of roller chasing-attachments, and it is convenient that it not only cuts off fibril, but also is not necessarily to The fibril of the disconnected cylinder surface winding of hook is artificially removed, it is highly-safe.

The purpose of this utility model realizes by the following technical solutions, including fibril processing unit (plant), interlocks up and down The roller and collecting frame of setting, further include the cutter vertical at the top of roller or bottom tangent direction, and the blade of cutter is directed toward rolling Cylinder, spacing distance is equal with the thickness of one or two fibril between blade and roller.

The working principle of this base case is: when fiber process is at fibril after, fibril around being staggered up and down Roller is wavy by making its natural cooling in the case where not winding mutually, when fibril occur being broken or collapse it is not straight to When the case where being wrapped in cylinder surface, in the case where being wrapped in cylinder surface due to fibril, the thickness of fibril is often from one The thickness of fibril becomes two or two or more thickness, at this time due to spacing distance between blade and roller and one or two The thickness of fibril is equal, therefore blade can cut off the fibril of winding.

The beneficial effect of this programme is: 1. it not only to cut off fibril convenient, but also without artificially going hook to break cylinder surface The fibril of winding, it is highly-safe.

2. in the present invention, cutter is fixed on the base, pedestal include it is fluted, cutter is fixed in groove, recessed The effect that slot two sides are fixed with adjusting bolt is to adjust cutter according to the thickness of fibril at a distance from roller.

3. the thickness of a fibril is usually 0.08cm-1.02cm, spacing distance between blade and roller is set as 0.08cm-0.22cm is conducive to the fibril that blade cutting is wrapped in cylinder surface.

4. the effect in the present invention, applying wearing layer on blade is to increase the wear resistance of blade, extending it makes Use the service life.

Detailed description of the invention

Fig. 1 is the schematic front view of the utility model roller chasing-attachment specific embodiment.

In figure: 1. processing unit (plant)s, 2. rollers, 3. collecting frames, 4. cutters, 5. pedestals, 51. grooves, 52. adjust bolt, 6. Fibril.

Specific embodiment

It will describe in detail in conjunction with specific embodiments with reference to the accompanying drawings below.

As shown in Figure 1, a kind of roller chasing-attachment, the roller 2 being staggered including fibril processing unit (plant) 1, up and down and receipts Collect frame 3, it is characterised in that: further include the cutter 4 vertical with 2 top of roller or bottom tangent direction, the blade of cutter 4 is directed toward rolling Cylinder 2, spacing distance is equal with the thickness of one or two fibril 6 between blade and roller 2.

The working principle of this base case is: after fiber process is at fibril 6, fibril 6 around being staggered up and down Roller 2 it is wavy by making its natural cooling in the case where not winding mutually, when fibril 6 occur being broken or collapsing it is not straight When the case where to be wrapped in 2 surface of roller, in the case where being wrapped in 2 surface of roller due to fibril 6, the thickness of fibril 6 is often Can become two or two or more thickness from the thickness of a fibril 6, at this time due between blade and roller 2 spacing distance with The thickness of one or two fibril 6 is equal, therefore blade can cut off the fibril 6 of winding.

The beneficial effect of this programme is: it not only cuts off 6 convenience of fibril, but also without artificially going hook to break 2 surface of roller The fibril 6 of winding, it is highly-safe.

Further, in the present invention, cutter 4 is fixed on pedestal 5, and pedestal 5 includes fluted 51, and cutter 4 is solid It is scheduled in groove 51, the effect that 51 two sides of groove are fixed with adjusting bolt 52 is that cutter 4 can be adjusted according to the thickness of fibril 6 At a distance from roller 2.

Further, spacing distance is 0.08cm-0.22cm between blade and roller 2.The thickness of a piece fibril 6 is usually Spacing distance between blade and roller 2 is set as 0.08cm-0.22cm by 0.08cm-1.02cm, is conducive to blade cutting and is wrapped in The fibril 6 on 2 surface of roller.

Further, wearing layer is coated on blade.The effect that wearing layer is applied on blade is the wear resistance of increase blade, It prolongs its service life.

Claims (5)

1. a kind of roller chasing-attachment, the roller (2) and collecting frame (3) being staggered including fibril processing unit (plant) (1), up and down, It is characterized by also including the cutter (4) vertical at the top of roller (2) or bottom tangent direction, the blade of cutter (4) is directed toward rolling Cylinder (2), spacing distance is equal with the thickness of one or two fibril (6) between blade and roller (2).

2. feature exists in roller chasing-attachment as described in claim 1: cutter (4) is fixed on pedestal (5), pedestal (5) Including fluted (51), cutter (4) is fixed in groove (51), and groove (51) two sides, which are fixed with, adjusts bolt (52).

3. roller chasing-attachment as claimed in claim 1 or 2, it is characterised in that: spacing distance is between blade and roller (2) 0.08cm-0.22cm。

4. roller chasing-attachment as claimed in claim 1 or 2, it is characterised in that: be coated with wearing layer on blade.

5. roller chasing-attachment as claimed in claim 3, it is characterised in that: be coated with wearing layer on blade.