CN217148075U - Double-swing arm cloth pressing device for wet tissues - Google Patents

Abstract

The utility model relates to the technical field of wet tissue production equipment, in particular to a double-swing-arm cloth pressing device for wet tissue, which comprises a driving mechanism, wherein the driving mechanism is arranged on a shelf of a stacking mechanism and is provided with a power output end; the swing arm structure is in transmission fit with the power output end and used for defining that the non-woven fabric moves from back to front; the cloth pressing plate extends horizontally and is connected to the swing arm structure so as to move synchronously with the swing arm structure; the utility model discloses no longer need the manual clearance of staff to hang the cloth, guaranteed the smooth quick operation of whole production line, improved compress efficiency, guaranteed the production speed of wet tissue, effectively solved the technical problem that the cloth phenomenon of hanging that exists reduces compress efficiency, influences wet tissue production speed among the prior art.

Description

Double-swing arm cloth pressing device for wet tissues

Technical Field

The utility model relates to a wet tissue production facility technical field, concretely relates to double swing arm cloth pressing device of wet tissue.

Background

The wet tissue is a common sanitary product, can not only moisten and maintain the skin, but also play a role in disinfection or sterilization, and becomes a necessary article for more and more people. The preparation raw materials of wet paper towel is the non-woven fabrics, need tailor the stack after soaking the processing, accomplish by shutdown mechanism and stacking mechanism respectively, wherein stacking mechanism mainly piles up the processing to the non-woven fabrics after the cutting, pushes down the non-woven fabrics from the conveyer belt with the help of the compress device, accepts by the cloth receiving plate of downside, treats that the non-woven fabrics on the cloth receiving plate piles up to setting for the height after, will connect the non-woven fabrics on the cloth receiving plate to transport to the conveyer belt, enters into next process.

Cloth pressing device among the prior art includes power unit and the compress pole that extends from top to bottom, the non-woven fabrics moves along the horizontal direction, the compress pole presses the non-woven fabrics to the cloth receiving plate of downside under power unit's drive on, because the compress pole reciprocates all the time, the compress in-process has a stack of non-woven fabrics just pressed down, the compress pole is at the in-process that upwards withdraws, next stack of cloth has pasted to the phenomenon of hanging even on the cloth receiving plate of withdrawal, it hangs cloth to need the manual clearance of staff, it can say, hang cloth phenomenon and reduce the common problem of compress efficiency, the production speed of wet tissue has also been influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a two swing arm cloth pressing device of wet tissue for solve the technical problem that the cloth phenomenon of hanging that exists reduces compress efficiency, influences wet tissue production speed among the prior art.

In order to achieve the above object, the utility model provides a double swing arm cloth pressing device of wet paper towel adopts following technical scheme:

a double-swing-arm cloth pressing device for wet tissues comprises:

the driving mechanism is arranged on the frame of the stacking mechanism and is provided with a power output end;

the swing arm structure is in transmission fit with the power output end and is used for defining that the non-woven fabric moves from back to front;

the cloth pressing plate extends horizontally and is connected to the swing arm structure so as to move synchronously with the swing arm structure.

The utility model provides a two swing arm cloth pressing device of wet paper handkerchief's beneficial effect is: when the driving mechanism works, the power output end drives the swing arm structure to do reciprocating circular motion from back to front, and meanwhile, the cloth pressing plate connected with the swing arm structure follows the swing arm structure, the non-woven fabrics are pressed and stacked from top to bottom and from back to front, because the cloth pressing plate does not return to the original position along the vertical direction after the cloth pressing plate completes the pressing action of a stack of cloth, but by back to before, get back to the normal position along the orbit of circumference pitch arc, like this, the non-woven fabrics of next pile can not take place "to chase after" compress board and cause and hang the cloth phenomenon, no longer need staff's manual clearance to hang the cloth, guaranteed the smooth quick operation of whole production line, improved compress efficiency, guaranteed the production speed of wet tissue, effectively solved the technical problem that the cloth phenomenon of hanging that exists reduces compress efficiency among the prior art, influences wet tissue production speed.

Further, the driving mechanism is a driving motor, the driving motor is horizontally arranged on the frame, and an output shaft of the driving motor forms the power output end.

Furthermore, the swing arm structure comprises a rotating shaft, one end of the rotating shaft is in transmission fit with an output shaft of the driving motor, the other end of the rotating shaft is connected with a swing arm, and a connecting point is positioned at the eccentric position of the swing arm; the swing arm structure further comprises a vertical plate, the vertical plate is arranged at one end, far away from the rotating shaft, of the swing arm, and the lower end of the vertical plate is connected with the cloth pressing plate.

Furthermore, belt pulleys are arranged on the rotating shaft and the output shaft of the driving motor, and the rotating shaft and the output shaft of the driving motor are in belt transmission. The belt transmission can be used for transmission with a large distance between the centers of two shafts, so that two devices needing transmission matching are particularly compact without being installed, and space is provided for loading and unloading.

Furthermore, the number of the rotating shafts is two, the two rotating shafts are arranged in parallel, belt pulleys are arranged on the two rotating shafts, and the rotating shafts close to the driving motor and the output shaft of the driving motor between the two rotating shafts are driven by belts; all be connected with the swing arm in every pivot, be provided with between two swing arms the riser. On the basis of avoiding hanging cloth phenomenon, also striving to improve the stability of whole swing arm structure operation, set up two swing arms, two swing arms are the system of leading mutually, can effectively improve the stability of compress board compress action, have reduced the error, have guaranteed production precision.

Further, the swing arm includes connecting rod and integrative two pipes that set up at the connecting rod both ends, and one of them pipe is fixed in the pivot, the interference fit has the axle of inserting in another pipe, and the swing arm structure is still including assembling two epaxial transfer pieces of pivot that two swing arms correspond, and transfer piece includes the connecting plate, and the connecting plate level extends, and the both ends of connecting plate have two sleeves, and every sleeve pipe interference fit is epaxial at the inserting that corresponds, and the middle part releasable connection of connecting plate has the riser. The transfer piece has two functions, on one hand, a large enough space is provided for the installation of the vertical plate through the connecting plate, and the vertical plate is convenient to assemble and disassemble; on the other hand, the transfer piece better realizes the linkage of two swing arms, has fully guaranteed the stability and the uniformity of two swing arm actions.

Further, the sleeve and the circular tube have the same diameter. And during production, the processing and design are convenient.

Furthermore, a tensioning wheel is further arranged between the two rotating shafts, a belt positioned between the two rotating shafts is arranged on the tensioning wheel in an overlapping mode, a tensioning shaft penetrates through the tensioning wheel, the tensioning wheel is rotatably assembled on the outer peripheral surface of the tensioning shaft, and the tensioning shaft is used for being fixed on the frame.

Further, double pendulum arm cloth pressing device still includes the fixed plate, and the fixed plate is used for fixing on the shelf, be provided with the bar groove on the fixed plate, the bar groove extends from top to bottom, and bar inslot demountable installation has the tensioning axle to the position of messenger's tensioning axle in the bar inslot can be followed upper and lower direction and adjusted. The tensioning force of the tensioning wheel is adjustable, so that the swinging effect of the swinging arm structure is better adapted.

Drawings

Fig. 1 is a first schematic view of a double-swing arm cloth pressing device for wet tissues applied to a stacking mechanism;

fig. 2 is a schematic view of a double-swing arm cloth pressing device for wet tissues applied to a stacking mechanism;

FIG. 3 is a partial schematic view of the back of the stacking mechanism;

fig. 4 is a partial schematic view of the cloth width adjustment mechanism of fig. 1.

Reference numbers in the figures: 1. a shelf; 2. a cloth pressing plate; 3. a drive motor; 4. a rotating shaft; 5. swinging arms; 501. a connecting rod; 502. a circular tube; 503. inserting a shaft; 6. a vertical plate; 7. a belt pulley; 8. a belt; 9. a connecting plate; 10. a sleeve; 11. a tension wheel; 12. tensioning the shaft; 13. a fixing plate; 14. a strip-shaped groove; 15. a cloth width adjusting mechanism; 151. a positive lead screw and a negative lead screw; 16. a conveying mechanism; 17. a cloth receiving plate; 18. a cloth pushing plate; 19. a cloth supporting plate.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1, a double-swing arm cloth pressing device for wet tissues comprises:

the driving mechanism is arranged on the frame 1 of the stacking mechanism and is provided with a power output end;

the swing arm structure is in transmission fit with the power output end and is used for defining that the non-woven fabric moves from back to front;

the cloth pressing plate 2 extends horizontally and is connected to the swing arm structure so as to move synchronously with the swing arm structure.

Actuating mechanism during operation, drive the swing arm structure by power take off end and do by back to preceding reciprocating circular motion, meanwhile, compress plate 2 and swing arm structure follow-up of being connected with swing arm structure, from top to bottom, by the action in-process before to, accomplish and pile up pushing down of non-woven fabrics, because compress plate 2 is after the action of pushing down of accomplishing a pile of cloth, not get back to the normal position along vertical direction, but by back to before, get back to the normal position along the orbit of circumference pitch arc, and thus, next pile of non-woven fabrics can not take place "tailgating" compress plate 2 and cause and hang the cloth phenomenon, no longer need staff's manual clearance to hang the cloth, the smooth quick operation of whole production line has been guaranteed.

Specifically, as shown in fig. 1 to 3, the driving mechanism is a driving motor 3, the driving motor 3 is horizontally arranged on the frame 1, and an output shaft of the driving motor 3 constitutes the power output end. In other embodiments, the driving mechanism may also be a cylinder, and an output shaft of the cylinder constitutes a power output end, and at this time, the output shaft of the cylinder may be connected to a connecting rod structure to convert the linear motion of the output shaft of the cylinder into a rotational motion.

As shown in fig. 1 to 3, the swing arm structure includes a rotating shaft 4, one end of the rotating shaft 4 is in transmission fit with the output shaft of the driving motor 3, the other end is connected with a swing arm 5, and a connection point is located at an eccentric position of the swing arm 5; the swing arm structure still includes riser 6, and riser 6 is arranged and is kept away from at swing arm 5 the one end of pivot 4, the lower extreme of riser 6 is connected with compress board 2. Specifically, belt pulleys 7 are arranged on the rotating shaft 4 and the output shaft of the driving motor 3, and the rotating shaft 4 and the output shaft of the driving motor 3 are driven through a belt 8. The belt transmission can be used for transmission with a large distance between the centers of two shafts, so that two devices needing transmission matching are particularly compact without being installed, and space is provided for loading and unloading. In other embodiments, the rotating shaft and the output shaft of the driving motor can be both provided with gears, and the rotating shaft and the output shaft of the driving motor are directly meshed through the gears to realize transmission matching.

In the embodiment, the number of the rotating shafts 4 is two, the two rotating shafts 4 are arranged in parallel, belt pulleys 7 are arranged on the two rotating shafts 4, and the rotating shafts 4 which are close to the driving motor 3 and the output shaft of the driving motor 3 between the two rotating shafts 4 are driven by a belt 8; all be connected with swing arm 5 on every pivot 4, be provided with between two swing arms 5 riser 6. On the basis of avoiding hanging cloth phenomenon, also striving to improve the stability of whole swing arm structure operation, set up two swing arms 5, two swing arms 5 are drawn and control mutually, can effectively improve the stability of 2 cloth pressing actions of compress board, have reduced the error, have guaranteed production precision. In other embodiments, the number of the swing arms can be one, and the swing arms are directly connected with the vertical plate.

In addition, swing arm 5 is dumbbell formula structure, including connecting rod 501 and integrative two pipes 502 that set up at connecting rod 501 both ends, one of them pipe 502 is fixed in pivot 4, interference fit has inserted axle 503 in another pipe 502, and swing arm structure is still including assembling the transfer piece in two pivots 4 that two swing arms 5 correspond, and the transfer piece includes connecting plate 9, and connecting plate 9 level extends, and the both ends of connecting plate 9 have two sleeves 10, and every sleeve 10 interference fit is on the inserted axle 503 that corresponds, and the middle part releasable connection of connecting plate 9 has riser 6. The transfer piece has two functions, on one hand, a large enough space is provided for the installation of the vertical plate 6 through the connecting plate 9, and the vertical plate 6 is convenient to assemble and disassemble; on the other hand, the transfer piece better realizes the linkage of two swing arms 5, has fully guaranteed the stability and the uniformity of two swing arms 5 actions. In other embodiments, the swing arm may not be a dumbbell-shaped structure, but may have other shapes, such as a gourd-shaped structure with a larger end and a smaller end, wherein the smaller end is fixed to the shaft. Certainly, in other embodiments, the transfer piece may not be arranged, at this time, the vertical plate may be relatively wider, and two swing arms are connected to two sides of the vertical plate in the width direction respectively.

As shown in fig. 1 and 2, the sleeve 10 has the same diameter as the circular tube 502. And during production, the processing and design are convenient. It should be noted that the same diameter here means that the inner diameter and the outer diameter of the two are the same, in other embodiments, only the inner diameter of the two may be the same to facilitate the installation of the insert shaft, and the outer diameter of the two may be different.

As shown in fig. 3, a tension pulley 11 is further disposed between the two rotating shafts 4, a belt 8 is disposed between the two rotating shafts 4 and is stretched over the tension pulley 11, a tension shaft 12 is inserted through the tension pulley 11, the tension pulley 11 is rotatably mounted on an outer circumferential surface of the tension shaft 12, and the tension shaft 12 is used for being fixed to the frame 1. Specifically, double swing arm cloth pressing device still includes fixed plate 13, and fixed plate 13 is used for fixing on shelf 1, be provided with bar groove 14 on the fixed plate 13, bar groove 14 extends from top to bottom, and removable mounting has in the bar groove 14 tensioning shaft 12 to the position that makes tensioning shaft 12 in bar groove 14 can be followed and is adjusted from top to bottom. The tensioning force of the tensioning wheel 11 is adjustable so as to better adapt to the swinging effect of the swinging arm structure. In other embodiments, no strip-shaped groove may be provided, in which case the position of the tensioning shaft on the fixing plate is fixed.

It should be noted that, as shown in fig. 1 to fig. 4, the utility model provides a service environment of a double-swing arm cloth pressing device for wet tissues is shown, it can be seen that, in the transmission direction of wet tissues, both ends from back to front are respectively provided with a cloth width adjusting mechanism 15, cloth width adjusting mechanism 15 includes positive and negative lead screw 151, the one end of positive and negative lead screw 151 is provided with handle (crank), positive and negative lead screw 151 is last to have two screw thread sections that screw thread turned to opposite, respectively be provided with a fixed block in two screw thread sections, every fixed block is connected with a cloth supporting plate 19, the interval between two cloth supporting plates 19 is adjustable, thus, the interval between the cloth supporting plates can be adjusted according to the width of the wet tissues that the non-woven fabric product finally formed.

And the downside of the double swing arm cloth pressing device of the wet tissue has a cloth receiving plate 17 and a cloth pushing plate 18, when in use, the swing arm structure presses the non-woven fabric onto the cloth receiving plate 17, after the set quantity is accumulated, the cloth receiving plate 17 moves down rapidly (the cloth receiving plate 17 is connected with a cylinder moving up and down), the cloth pushing plate 18 pushes out the non-woven fabric (the cloth pushing plate 18 is connected with a cylinder moving left and right), the cloth pushing plate 18 is withdrawn, the non-woven fabric falls on the conveying mechanism 16 (conveying belt), the non-woven fabric is taken out by the conveying mechanism 16, and the next process is entered.

The working principle of the double-swing-arm cloth pressing device for wet tissues provided by the utility model is described in detail below by combining the stacking mechanism: before the non-woven fabric from the previous process is received, an operator adjusts the distance between the two cloth supporting plates 19 by shaking the handle, after the requirement is met, the whole stacking mechanism starts to work, the non-woven fabric enters the stacking mechanism and is sequentially transported to the lower side of the swing arm structure, under the driving of the output shaft of the driving motor 3, the two swing arms 5 drive the cloth pressing plate 2 to do reciprocating circular motion from back to front through the transfer piece, the non-woven fabric is sequentially pressed onto the cloth receiving plate 17, after the cloth pressing plate 2 completes the pressing action of one stack of cloth, the non-woven fabric does not return to the original position along the vertical direction, but returns to the original position along the track of a circumferential arc line from back to front, so that the next stack of non-woven fabric does not generate the phenomenon of cloth hanging caused by 'rear collision' of the cloth pressing plate 2, and the worker is not required to manually clean the cloth hanging;

after the non-woven fabric on the fabric receiving plate 17 is stacked to a set height, the fabric receiving plate 17 moves down rapidly under the action of the cylinder connected with the fabric receiving plate 17, then the non-woven fabric on the fabric receiving plate 17 is pushed out along the left-right direction under the action of the cylinder connected with the fabric pushing plate 18, after the fabric pushing plate 18 is retracted, the non-woven fabric falls on the conveying mechanism 16 (conveying belt), the non-woven fabric is taken out by the conveying mechanism 16, and the next process is carried out.

Compared with the prior art, the utility model provides a when the double swing arm compress device of wet tissue handled the non-woven fabrics, can not take place "to chase after" compress board 2 and cause and hang the cloth phenomenon, no longer need staff's manual clearance to hang the cloth, guaranteed the smooth quick operation of whole production line, improved compress efficiency, guaranteed the production speed of wet tissue, effectively solved the cloth phenomenon of hanging that exists among the prior art and reduced compress efficiency, influence wet tissue production speed's technical problem.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The utility model provides a two swing arm cloth pressing device of wet paper handkerchief which characterized in that includes:

the driving mechanism is arranged on the frame of the stacking mechanism and is provided with a power output end;

the swing arm structure is in transmission fit with the power output end and is used for defining that the non-woven fabric moves from back to front;

the cloth pressing plate extends horizontally and is connected to the swing arm structure so as to move synchronously with the swing arm structure.

2. The double-swing-arm cloth pressing device for wet tissues according to claim 1, wherein: the driving mechanism is a driving motor, the driving motor is horizontally arranged on the frame, and an output shaft of the driving motor forms the power output end.

3. The double-swing-arm cloth pressing device for wet tissues according to claim 2, wherein: the swing arm structure comprises a rotating shaft, one end of the rotating shaft is in transmission fit with an output shaft of the driving motor, the other end of the rotating shaft is connected with a swing arm, and a connecting point is located at the eccentric position of the swing arm; the swing arm structure further comprises a vertical plate, the vertical plate is arranged at one end, far away from the rotating shaft, of the swing arm, and the lower end of the vertical plate is connected with the cloth pressing plate.

4. The double-swing-arm cloth pressing device for wet tissues according to claim 3, wherein: the rotating shaft and the output shaft of the driving motor are both provided with belt pulleys and are in transmission through a belt.

5. The double swing arm cloth presser device for wet tissues according to claim 3 or 4, wherein: the number of the rotating shafts is two, the two rotating shafts are arranged in parallel, belt pulleys are arranged on the two rotating shafts, and the rotating shafts close to the driving motor and the output shaft of the driving motor are driven by belts; all be connected with the swing arm in every pivot, be provided with between two swing arms the riser.

6. The double swing arm cloth pressing device of wet wipes according to claim 5, wherein: the swing arm includes connecting rod and two pipes of integrative setting at the connecting rod both ends, and one of them pipe is fixed in the pivot, the interference fit has the axle of inserting in another pipe, and swing arm structure is still including assembling two epaxial transfer pieces that rotate in two pivots that two swing arms correspond, and transfer piece includes the connecting plate, and the connecting plate level extends, and the both ends of connecting plate have two sleeves, and every sleeve pipe interference fit is epaxial at the inserting that corresponds, and the middle part releasable connection of connecting plate has the riser.

7. The double-swing-arm cloth pressing device for wet tissues according to claim 6, wherein: the sleeve and the circular tube have the same diameter.

8. The double-swing-arm cloth pressing device for wet tissues according to claim 5, wherein: and a tensioning wheel is further arranged between the two rotating shafts, a belt positioned between the two rotating shafts is arranged on the tensioning wheel, a tensioning shaft penetrates through the tensioning wheel, the tensioning wheel is rotatably assembled on the peripheral surface of the tensioning shaft, and the tensioning shaft is used for being fixed on the frame.

9. The double swing arm cloth pressing device of wet wipes according to claim 8, wherein: double swing arm cloth pressing device still includes the fixed plate, and the fixed plate is used for fixing on the shelf, be provided with the bar groove on the fixed plate, the bar groove extends from top to bottom, bar inslot demountable installation have the tensioning axle to the position that makes the tensioning axle at the bar inslot can be followed upper and lower direction and adjusted.

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