CN201850378U

CN201850378U - Acrylic fiber spreading adjustor

Info

Publication number: CN201850378U
Application number: CN2010206161860U
Authority: CN
Inventors: 姜喜三; 刘金辉; 郑树忠; 张立群; 成明海; 胡大伟; 李焱; 夏春友; 连忠新; 杜学海; 武学丽
Original assignee: 姜喜三
Priority date: 2010-11-22
Filing date: 2010-11-22
Publication date: 2011-06-01
Anticipated expiration: 2020-11-22

Abstract

The utility model relates to an acrylic fiber spreading adjustor which comprises a machine frame (1), a fiber spreading roller (2), a tension adjusting rod (3) and a fiber expanding roller (4); the two ends of the fiber spreading roller (2) and the fiber expanding roller (4) are respectively fixed at the two sides of the machine frame (1); a plurality of grooves are respectively arranged on the fiber spreading roller (2) and the fiber expanding roller (4); the tension adjusting rod (3) is a square frame sheathed on a spindle; and the two ends of the spindle are fixed at the two sides of the machine frame (1). In the acrylic fiber spreading adjustor, the square frame sheathed on the spindle serves as the tension adjusting rod, and the spindle can be rotated to drive the square frame to adjust the rounding distance of a strand, thereby adjusting a tensile force. When the acrylic fiber spreading adjustor is in use, only the spindle needs to be rotated. The acrylic fiber spreading adjustor is convenient to use, and the tensile force of the strand is easy to control.

Description

Acrylic fibers exhibition silk adjuster

Technical field

The utility model relates to a kind of machinery that is used for the machined acrylic wool top, concrete is a kind of acrylic fibers exhibition silk adjuster.

Background technology

The employed raw material of break machine is an acrylic filaments.Because long filament produces kink in the silk process of shop, the tow uneven distribution, the expansion amplitude is little on break machine, the parallel straight weak effect of tow causes long filament to draw constantly, causes that becoming mildewed appears in the machine bar under the break machine, the thickness joint, thereby make wool top produce card nailing neps, workprint, become mildewed etc., following machine bar fleece out of order, weight unevenness exceeds standard, product quality glides.Simultaneously, because the tow feeding out of order, the inhomogeneities of feeding makes the roller of break machine increase around the hair number of times, and machine utilization strengthens, and the roller wearing and tearing increase.The generation of evenness fault strengthens the moment impact of equipment rebreaking zone, causes axle to roll equipment faults such as key, gear wear, arm bending, causes equipment failure rate to rise, and maintenance cost increases.The tension link of existing acrylic fibers exhibition silk adjuster is five, is shaped as circular arc, during use by change the arc top towards the distance that detours of regulating tow, thereby regulate tensile force.But this kind device is regulated inconvenience because tension link is many, and dynamics is difficult to control especially.

Summary of the invention

Goal of the invention of the present utility model is to provide a kind of acrylic fibers exhibition silk adjuster at the problems referred to above, and the tensile force of control tow that can be easier is easy to use.

The utility model is achieved through the following technical solutions: acrylic fibers exhibition silk adjuster comprises frame, exhibition roll dies, tension link and expansion roll dies, the two ends of exhibition roll dies and expansion roll dies are separately fixed at the both sides of frame, exhibition roll dies and expansion roll dies are provided with a plurality of grooves, tension link is the cubic frame that is sleeved on the main shaft, and the two ends of main shaft are fixed on the both sides of frame.

Adopt the good effect of technique scheme: the utility model drives the distance that detours that cubic frame is regulated tow by rotary main shaft, thereby regulates tensile force by being sleeved on cubic frame on the main shaft as tension link.Therefore, only need rotary main shaft to get final product in use, easy to use, the tensile force of tow is controlled easily.

Four, description of drawings

Fig. 1 is a vertical view of the present utility model;

Fig. 2 is a side view of the present utility model;

Fig. 3 is user mode figure of the present utility model.

Among the figure: 1 frame, 2 exhibition roll dies, 3 tension links, 4 expand roll dies, 5 fast pulleys, 6 universal wheels.

Five, the specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is a vertical view of the present utility model, Fig. 2 is a side view of the present utility model, in conjunction with Fig. 1, shown in Figure 2, acrylic fibers exhibition silk adjuster comprises frame 1, exhibition roll dies 2, tension link 3 and expands roll dies 4, the two ends of exhibition roll dies 2 and expansion roll dies 4 are separately fixed at the both sides of frame 1, all be provided with a plurality of grooves on exhibition roll dies 2 and the expansion roll dies 4, the acrylic filaments that is used for restrainting greatly is divided into little tow, helps untiing being entangled with of tow.Tension link 3 is for being sleeved on the cubic frame on the main shaft, and the two ends of main shaft are fixed on the both sides of frame 1, and cubic frame can rotate with main shaft, drives the tensile force that cubic frame changes tow by rotary main shaft.

Fig. 3 is user mode figure of the present utility model, as shown in Figure 3, during use, acrylic filaments is walked around the exhibition roll dies 2 that acrylic fibers are opened up the silk adjuster, embeds in a plurality of grooves on the exhibition roll dies 2, and the long filament of being entangled with is separated, tiles.Acrylic filaments is walked around tension link 3 then, promptly be sleeved on the cubic frame on the main shaft, long filament has obtained certain force of strain, and the depth of parallelism of long filament is further improved, eliminated the potential contraction of the part that exists in the long filament, made that long filament is unfolded more, thin and thick is even.Because the cubic frame that is sleeved on the main shaft can rotate with main shaft, therefore, but when needing to regulate the tensile force of tow, rotary main shaft as required, change the angle between cubic frame and the horizontal plane, thereby regulate the distance that detours of acrylic fibre tow, and then regulate the tensile force of tow.At last, acrylic filaments walk around expand roll dies 4 backs parallel straight, enter break machine equably.

For acrylic fibers exhibition silk adjuster is moved relatively flexibly when in use, can return pulley be installed in the bottom of frame 1.Turn for convenience, the return pulley that the return pulley of a side can be designed to fast pulley 5, one sides is designed to universal wheel 6.

Claims

1. acrylic fibers are opened up the silk adjuster, comprise frame (1), exhibition roll dies (2), tension link (3) and expand roll dies (4), the two ends of exhibition roll dies (2) and expansion roll dies (4) are separately fixed at the both sides of frame (1), exhibition roll dies (2) and expansion roll dies (4) are provided with a plurality of grooves, it is characterized in that: tension link (3) is for being sleeved on the cubic frame on the main shaft, and the two ends of main shaft are fixed on the both sides of frame (1).

2. acrylic fibers exhibition silk adjuster according to claim 1, it is characterized in that: return pulley is installed in described frame (1) bottom.

3. acrylic fibers exhibition silk adjuster according to claim 2, it is characterized in that: described return pulley one side is fast pulley (5), a side is universal wheel (6).