The folder that is used for the folding of sheet dust-free cleaning cloth
Technical field
The utility model relates to a kind of dust-free cleaning cloth folder, is particularly useful for the small size dust-free cleaning cloth of folding various sheets.
Background technology
Dust-free cleaning cloth has characteristics such as stronger soil pick-up ability, resistance to abrasion, flexibility, resistance to acids and bases, dust removing effects; Because dust-free cleaning cloth can effectively be removed dust, liquid, the machine oil of being wiped the thing surface in wiping process; And product surface is not produced damage and cut, and be widely used in the overspill (spills) of cleaning in the dust free room, excessive processing with the surperficial dust granules (particle) of chemical substance, fragment, Sensitive Apparatus etc.At present, dust-free cleaning cloth is used very extensively at precise electronic processing, medical treatment, bioengineering, optics, petrochemical industry.
The production technology of dust-free cleaning cloth generally is to adopt draw gear that non-dust cloth is folded afterwards cutting again.The cloth spreading machine of prior art generally only is applicable to the operation that stacks of rolling cloth, and the patent No. 03218113.2 disclosed fully automatic hydraulic precision cloth spreading machine adopts cloth as the traction media, and dependence is controlled axle and carried out the level pressing and realize the folding of cloth.The size of dust-free cleaning cloth is little, generally is 9 * 9 inches or littler, has traction property and continuity unlike rolling cloth that kind, adopts artificial folding cleaning wiping cloth so production is gone up, and efficient is hanged down becomes a bottleneck on the dust-free cleaning cloth industrial chain.
The utility model content
To the problem that exists in the prior art; The utility model carries out the part adjustment to the production technology of existing dust-free cleaning cloth; Non-dust cloth is cleaned the back cutting to be folded again; A kind of folder that is used for the folding of sheet dust-free cleaning cloth is provided, has been applicable to the folding of various small size non-dust cloths, neat, smooth, the wrinkle resistant or volume angle of the non-dust cloth outward appearance that folds out.
The technical scheme that the utility model solves its technical matters is: a kind of folder that is used for the folding of sheet dust-free cleaning cloth, comprise guide rail, be arranged on vacuum absorption device on the guide rail, drive the vacuum absorption device motion drive motor, be used to stack the bay-lift of dust-free cleaning cloth and be located at the dust-free cleaning cloth stack-press device of bay-lift top; Said bay-lift is positioned at the guide rail below.
Said vacuum absorption device comprises the vacuum suction chamber that is built-in with vacuum pump, and the lower surface in said vacuum suction chamber evenly is provided with aperture.
Said vacuum absorption device also comprises and anterior the picking up the ears of linking to each other in vacuum suction chamber.
Said side the place ahead of picking up the ears to be symmetrically distributed in two side, vacuum suction chamber.
The said outside of picking up the ears to be symmetrically distributed in two side, vacuum suction chamber.
The growing and be wider than the length that equals dust-free cleaning cloth and wide of said vacuum suction chamber lower surface.
Said picking up the ears is arranged on the guide rail.
Saidly pick up the ears to be the slope.
The sloping wide width that is less than or equal to guide rail on said slope.
The high height that equals the vacuum suction chamber at least in the slope on said slope.
Said slope is set to solid slope or hollow slope.
Said bay-lift comprises ccontaining plate and the spring that is used to support ccontaining plate.
Said spring is vertically installed in four jiaos of ccontaining plate.
Said stack-press device comprise laminate part, with laminate part bonded assembly support, auxiliary feeler lever and the spring pressure bar counting machine that laminates part of raising.
Said support is made up of with two portable bars that are connected with two fixed links respectively two fixed links; Said fixed link lower end is fixed on the guide rail front end, and the upper end connects said portable bar, the other end of said portable bar with laminate part and be connected, be used to raise and reduction laminates part; Said portable bar is provided with feeler lever, and the feeler lever other end contacts with the activity of picking up the ears; Said spring pressure bar counting machine is set in parallel in directly over the guide rail, and two ends are connected on portable bar and the fixed link.
The said part that laminates is pressing plate or press box.
The said size that laminates part preferably cooperates with ccontaining plate.
The utility model provides a kind of folder that is used for the folding of sheet dust-free cleaning cloth; But full automaticity is realized the folding of dust-free cleaning cloth; Replace artificial the folding of dust-free cleaning cloth of realizing; Solve the artificial folding inefficient problem of dust-free cleaning cloth in the existing dust-free cleaning cloth production, improved the production efficiency of dust-free cleaning cloth greatly.The folder of the utility model is provided with vacuum absorption device; Thereby produce the lower surface that vacuum is adsorbed on dust-free cleaning cloth vacuum absorption device in the vacuum; When vacuum absorption device is directly over drive motor drives lower edge guide rail moves forward to bay-lift then; Make the vacuum expendable pattern in the vacuum suction chamber through the control vacuum pump, the dust-free cleaning cloth that is adsorbed on the adsorbent chamber lower surface is because of the negative pressure desorption that disappears, and drops on the bay-lift; Vacuum absorption device is toward swivel motion then, and the dust-free cleaning cloth stack-press device that is positioned at the bay-lift top falls and laminate dust-free cleaning cloth, makes that the non-dust cloth outward appearance that folds out is neat, smooth, wrinkle resistant or rolls up the angle.And this folder is folding applicable to various small size non-dust cloths,
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the front view of the utility model embodiment;
Fig. 3 is the vacuum absorption device structural representation of the utility model embodiment;
Fig. 4 is the stack-press device structural representation of the utility model embodiment;
Fig. 5 be the utility model embodiment be used to stack the dustless scheme drawing that goes out the bay-lift of cleaning wiping cloth;
Fig. 6 is the laying up diagram of circuit of the folder that is used for folding dust-free cleaning cloth that provides of the utility model.
The specific embodiment
Below in conjunction with embodiment the utility model is further described.
Embodiment 1
As shown in Figure 1, the folder that is used for the folding of sheet dust-free cleaning cloth comprises guide rail 2, is arranged on the drive motor of the vacuum absorption device 3 on the guide rail, the bay-lift 5 that is used to stack dust-free cleaning cloth, the dust-free cleaning cloth stack-press device 4 of being located at the bay-lift top and the motion of driving vacuum absorption device.Bay-lift 5 is positioned at guide rail 2 belows.
Vacuum absorption device comprises the vacuum suction chamber 31 that is built-in with vacuum pump; The shape in vacuum suction chamber 31 is not limit, and can process various profiles for attractive in appearance, only needs that lower surface is smooth to get final product, and the preferred adsorbent chamber of present embodiment is cube or cuboid; In order to let vacuum suction chamber 31 absorption dust-free cleaning cloths; Lower surface in vacuum suction chamber 31 is provided with some apertures; The number of aperture is not limit, but must be evenly distributed on lower surface, with the lower surface that is adsorbed in vacuum suction chamber 31 that guarantees that dust-free cleaning cloth can be flattened; True hole adsorption plant also be provided with link to each other with vacuum suction chamber front end pick up the ears 32 (in the present embodiment during vacuum absorption device travel direction be preceding) with original position; Pick up the ears 32 to be located on the guide rail 2, and be symmetrically distributed in the outside or side the place ahead of two side, vacuum suction chamber; Vacuum suction chamber 31 lower surfaces grow to the length that equals dust-free cleaning cloth less, the wide width that equals dust-free cleaning cloth at least is to guarantee an adsorbing dust-free cleaning cloth at least at every turn.Present embodiment is preferably long to be the several times of the length of dust-free cleaning cloth, and wide is the several times of dust-free cleaning cloth width.
Pick up the ears 32 main purpose of setting is for an inclined-plane is provided, and 32 the shape of therefore picking up the ears is not limit, and present embodiment is preferably the slope.The sloping wide width that is less than or equal to guide rail 2 on preferred slope; The height on said slope equals the height in vacuum suction chamber 31 at least; The slope can be solid, also can be hollow.
Bay-lift 5 comprises ccontaining plate 52 and the spring 51 that is used to support ccontaining plate.Spring 51 is vertically installed in four jiaos of ccontaining plate 52.Bay-lift 5 is used to stack the dust-free cleaning cloth under the desorption from the vacuum suction chamber, so the size of ccontaining plate cooperates with vacuum suction chamber lower surface for best.
Stack-press device 4 is formed by laminating part 41, feeler lever 42, support 43, spring pressure bar counting machine 44; Support 43 connects and laminates part 41, and is used for fixing to support and laminates part 41.Support 43 by two fixed links 431 with form with two portable bars 432 that are connected with two fixed links respectively; The fixed link lower end is fixed on the guide rail 2, and the fixed link upper end connects portable bar 432.The other end of portable bar 432 then with laminate part 41 and be connected, be used to raise and reduction laminates part 41.Portable bar 432 is provided with and is used for the auxiliary feeler lever 42 that laminates part 41 of raising, feeler lever 42 other ends and 32 movable contacts of picking up the ears, and when the empty adsorbent chamber 31 of taking seriously was moved, feeler lever 42 quilts are picked up the ears 32 to be raised or reduces; Spring pressure bar counting machine 44 be set in parallel in guide rail 2 directly over, two ends are connected on portable bar 432 and the fixed link 431; Laminate part 41 and be used for the cleaning wiping cloth that drops on the bay-lift is flattened, can be pressing plate or press box.The size that laminates size and the ccontaining plate 52 of part 41 matches and is combined into the best.
The folder that is used for the folding of sheet dust-free cleaning cloth is to realize that like this non-dust cloth is folding:
At first, vacuum pump produces vacuum in the vacuum suction chamber, and the vacuum suction chamber is adsorbed on the dust-free cleaning cloth of well cutting the lower surface in vacuum suction chamber because of the aperture of lower surface produces a small amount of air-flow with the external world.Then; Guide rail travels forward vacuum absorption device in the drive motor drives lower edge, and the said feeler lever that contacts with the activity of picking up the ears upwards slides along picking up the ears, and drives said portable bar and be attached thereto the part that laminates that connects and raise; When vacuum absorption device moves forward to bay-lift; Make the vacuum expendable pattern in the vacuum suction chamber through the control vacuum pump, the dust-free cleaning cloth that is adsorbed on the adsorbent chamber lower surface is because of the negative pressure desorption that disappears, and drops on the bay-lift.Then; Said vacuum absorption device is toward swivel motion; The feeler lever that contacts with the activity of picking up the ears, and drives said portable bar and is attached thereto the part that laminates that connects and descends to lower slider along the inclined-plane of picking up the ears, when feeler lever moves to initial position; The said part that laminates is pressed on the dust-free cleaning cloth that is stacked on the bay-lift, accomplishes laminating dust-free cleaning cloth.In portable bar lifting process, the spring pressure bar counting machine that is arranged between portable bar and the fixed link is drawn high, in portable bar decline process, and spring pressure bar counting machine homing, thus realize counting.When the dust-free cleaning cloth that laminates reached some, spring pressure bar counting machine warning reminding operator took off the dust-free cleaning cloth of folding.