Cotton material lap former
Technical field
The present invention relates to technical field of textile machine, especially relate to a kind of device carrying out rolling after combing needle opener opener.
Background technology
Along with the raising of china's overall national strength, WTO adds, the increase of textile exports share, and market has gone out higher requirement to textile product quality, how to improve cotton yarn quality simultaneously it is also proposed higher standard to cotton mill.To the raising that product quality requires, especially to the raising of resultant yarn uniformity coefficient and textile dyeing quality requirement, in the stage that spinning process starts (opening picking) operation, good mixing is carried out to various mixed fiber and more seems very necessary.
Cotton material after combing needle opener opener needs rolling, and this just needs hopper undertaking and carries the cotton material of coming and device cotton material being carried out rolling from card wire opener.
In Chinese patent literature CN1292112C, disclose a kind of cotton basket coiler hopper and lapper united two into one, this cotton basket coiler comprises by lap dolly, lap roller, writing that surpasses all the others roller, calender roller, the coiled body of pressue device composition, wherein: the rear portion of coiled body is provided with a hopper, this hopper is vertical structure, comprise the upper hopper with exhausting-dusting device from top to bottom successively, be arranged on dust discharge pipeline and the circulating fan of hopper side, cotton feeding roller, shredding hired roughneck, lower hopper, the static pressure diffusion chamber being arranged on the corresponding both sides of lower hopper and the closed cycle air flow system formed with circulating fan thereof, and go out cotton roller, the cotton roller that goes out of hopper is connected with the calender roller in coiled body by cotton transport device, this machine is also provided with continuous feeding control device, one end of control device is connected on pressure sensor set in lower hopper, the other end is received in the speed regulator of cotton feeding roller, passes to control device thus hello the cotton speed of control feed roll motor by the output signal of pressure sensor.
In Chinese patent literature CN2677393Y, also disclose bar and be rolled into winding apparatus, the technical scheme adopted is two left and right rolling chucks being used for clamping bobbin, two forward and backward rolling roller, rolling pressurized cylinder and supporting elevation framves that bobbin is rotated, described left and right rolling chuck is arranged on supporting elevation frame, rolling pressurized cylinder is connected with supporting elevation frame, and it also comprises guide pillar, adjustable plate and stroke control valve; Left and right rolling chuck is supported by two symmetrical supporting elevation framves respectively; Guide pillar is fixed on supporting elevation frame side, and supporting elevation frame is connected with guide pillar and can moves axially along guide pillar; Adjustable plate is arranged on supporting elevation frame, and the contact of stroke control valve is connected with adjustable plate, and stroke control valve also communicates with rolling pressurized cylinder.
In above-mentioned disclosed lap former, the deficiency of existence is, it is bad that cotton material is transported to flatness lapper process from hopper, and gear hired roughneck often needs to shut down the defects such as cleaning.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of hopper and lapper in conjunction with smooth and easy, lapper Automatic clearance, can realize the cotton material lap former of continuous operation.
For solving the problems of the technologies described above, the technical solution used in the present invention is, this cotton material lap former comprises hopper and lapper, and the outlet of described hopper becomes flat, and is provided with jolting plate near described outlet; From the cotton material of outlet conveying via jolting plate to lapper, described lapper is provided with gear hired roughneck, and described gear hired roughneck upper end is provided with arrange with the protection of its inverted running, described protection row upper end and close rolling exports side is also provided with die.
Cotton material after card wire cotton machine opener delivers into the hopper of cotton material lapper through wind channel tube, in technique scheme, due to flat is arranged in the outlet of hopper, and near described outlet, jolting plate is installed, its beneficial effect produced is that the cotton material in exit by rolling carries out shaping, and owing to being provided with jolting plate near exit, become vibration-type hopper, cotton material can not extrude in exit; From outlet conveying cotton material via jolting plate to lapper, described lapper is provided with gear hired roughneck, can carry out further shredding and fibration shaping to cotton material; Gear hired roughneck upper end is provided with arranges with the protection of its inverted running, its beneficial effect produced to prevent cotton material from entering the upper end of gear hired roughneck, protection row is contrary with the direction of motion of gear hired roughneck in addition, also have and the cotton material entering gear hired roughneck upper end is retracted into its lower surface carries out opener, the row of this protection simultaneously also has and prevents worker exposure's gear hired roughneck and prevent cotton material from throwing away lapper due to the opener of gear hired roughneck; Arrange upper end in protection and be also provided with die near rolling outlet side, for clearing up the residual cotton-wool on protection row, beneficial effect of its generation is, achieves the Automatic clearance of cotton material lapper, need not shut down cleaning.
In further improved technical scheme of the present invention, the width of described outlet is adjustable, and the width that the width of outlet is cotton with volume is consistent.
Be arranged to adjustable by the width of outlet, realizing adjustable mode has multiple, such as, adopt moving stop, and the width that the width of outlet is cotton with volume is consistent, like this, can need to regulate outlet according to the width of rolling cotton.
In further improved technical scheme of the present invention, described protection row is connected and composed by some the brush boards being covered with hour hand, its beneficial effect produced is, due to protection, row directly contacts with gear hired roughneck, is connected and composed and is conducive to its maintenance and changes, in addition by some brush boards, be covered with the brush board of hour hand, its beneficial effect produced is, is more conducive to it and expects to contact with cotton, drives the efficiency of cotton material higher.
In further improved technical scheme of the present invention, described rolling outlet both sides are respectively provided with a support bar, and described support bar is provided with support member.This support bar is for installing the one-tenth roll bar of rolling cotton material, and the effect of support member is to not hinder the operation of next rolling cotton, is placed on support member, carries out the cotton material of rolling preliminary outer packaging, prevent the breakage in transport process.
In further improved technical scheme of the present invention, described lapper is also provided with the cleaning plant for clearing up protection row, and this cleaning plant is made up of live-rollers and the hairbrush be fixed on live-rollers, the rotation direction of described live-rollers with protect that to arrange the direction of motion contrary.
Protection row is provided with cleaning plant, and its beneficial effect produced is, can by the cotton-wool impurity cleaning on protection row; Cleaning plant is made up of live-rollers and the hairbrush be fixed on live-rollers, it is contrary that the direction of motion is arranged in the rotation direction of action roller and protection, because hairbrush material is softer, can clear up when not injury protection plate hour hand, it is contrary that the direction of motion is arranged in the rotation direction of action roller and protection, oppositely clean protective plate with water, clear up more thorough.
In further improved technical scheme of the present invention, it is characterized in that, described hairbrush rotates to afterbody one week along the end convolution of live-rollers, its beneficial effect produced is, stressed comparatively even, when live-rollers is rotated, always there is hairbrush to clean with water protective plate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:
Fig. 1 is side structure schematic diagram of the present invention;
Fig. 2 is the structure for amplifying schematic diagram of cleaning plant;
Fig. 3 is the structural representation of protection row of the present invention;
Fig. 4 is the structural representation of die of the present invention;
In figure: 1-hopper, 101-exports, 102-jolting plate, 2-lapper, 201-gear hired roughneck, and 202-protects row, and 203-rolling exports, 204-die, 205-brush board, 206-support bar, 207-support member, 208-cleaning plant, 2081-live-rollers, 2082-hairbrush.
Detailed description of the invention
In order to be that those skilled in the art can understand the present invention better relative to the improvement done by prior art, now the specific embodiment of the present invention is described in detail.
For sake of convenience, hereinafter alleged "left", "right" is consistent with the left and right directions of accompanying drawing itself, but does not play restriction effect to structure of the present invention.
As shown in Figure 1, this cotton material lap former comprises hopper 1 and lapper 2, the outlet 101 one-tenth flat of hopper 1, and is provided with jolting plate 102 near described outlet 101, and the width of outlet 101 is adjustable, and the width that the width of outlet 101 is cotton with volume is consistent; From outlet 101 carry cotton material via jolting plate 102 to lapper 2, described lapper 2 is provided with gear hired roughneck 201, described gear hired roughneck 201 upper end is provided with arranges 202 with the protection of its inverted running, described protection row 202 upper end and export 203 sides be also provided with die 204 near rolling, this die 204 is made up of (as shown in Figure 4) pole 2041 and the indented knife 2042 be arranged on pole, and protection row 202 connected and composed (as shown in Figure 3) by the brush board 205 that some are covered with hour hand.
Rolling exports 203 both sides and is respectively provided with a support bar 206, and described support bar 206 is provided with support member 207.
Lapper 2 is also provided with the cleaning plant 208 for clearing up protection row 202, and this cleaning plant 208 is made up of live-rollers 2081 and the hairbrush 2082 be fixed on live-rollers 2081, and the rotation direction of described live-rollers 2081 is contrary with protection row 202 direction of motion.Described hairbrush 2082 rotates to afterbody one week along the end convolution of live-rollers 2081, as shown in Figure 2.
By reference to the accompanying drawings embodiments of the present invention are described in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken that art those of ordinary skill possesses, can also make a variety of changes under the prerequisite not departing from present inventive concept.