CN210682706U

CN210682706U - Double-roll soft towel machine for non-woven fabrics

Info

Publication number: CN210682706U
Application number: CN201921629490.6U
Authority: CN
Inventors: 姜静荣
Original assignee: Lianyungang Xiangyang Machinery Co ltd
Current assignee: Lianyungang Xiangyang Machinery Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-05
Anticipated expiration: 2029-09-27

Abstract

A non-woven fabric double-roll soft towel machine comprises a non-woven fabric roll positioning feeding mechanism, a front traction mechanism, a C-shaped folding mechanism, a point breaking mechanism, a rear traction mechanism and a rolling mechanism, wherein the front traction mechanism is composed of a traction roller I and a traction roller II which are arranged side by side, a slitting roller is arranged above the traction roller II, a slitting cutter for dividing passing non-woven fabrics into two parts from the middle is arranged on the slitting roller, the C-shaped folding mechanism comprises a supporting plate, a cloth width feeding mechanism matched with the supporting plate is arranged in front of the supporting plate, and left and right guide pressing plates for forming C-shaped folding of half non-woven fabrics from two sides to the middle are arranged on two sides of the supporting plate and are folded longitudinally in a C; the raw edges generated by the original folding and rolling are hidden in the middle, so that the appearance is beautiful and the raw edges are very regular. The space left by the middle of the two sets of the longitudinal folding plates is just the arrangement of the left and right driving chuck fixing frames and the transmission position, so that the coaxial transmission is reasonably solved, the fundamental problem of double-roll winding is solved by a skillful design concept, and the production mode of double-roll winding becomes possible.

Description

Double-roll soft towel machine for non-woven fabrics

Technical Field

The utility model relates to a non-woven fabric production technology, in particular to a non-woven fabric double-roll soft towel machine.

Background

The non-woven fabric industry has been greatly developed in recent years, the application amount of the non-woven fabric industry on sanitary absorbent materials, medical materials and transportation textile materials is obviously increased, and the requirements of a large amount of non-woven fabrics lead to the continuous updating and continuous improvement of non-woven fabric manufacturing equipment.

Most of the current medical non-woven fabrics need to be folded, and the large rolls of the non-woven fabrics are folded and then rolled after being cut into narrow non-woven fabrics by a splitting machine. At present, a single-machine single-roll production mode or a multi-machine multi-roll production mode is adopted. The problems that in the prior art, single-roll winding efficiency is low and multiple-roll winding is not neat and cannot be adjusted well exist.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to prior art not enough, has provided a rolling finished product outward appearance neatly pleasing to the eye, two soft piece of cloth machines of rolling up of efficient non-woven fabrics.

The to-be-solved technical problem of the utility model is realized through following technical scheme, a two soft piece of cloth machines of rolling up of non-woven fabrics, including setting gradually non-woven fabrics material book location feeding mechanism, preceding drive mechanism, folding mechanism, point break mechanism, back drive mechanism and winding mechanism in the frame, its characteristics are: the front traction mechanism consists of a traction roller I and a traction roller II which are arranged side by side, a slitting roller is arranged above the rear traction roller II, a slitting knife which divides the passing non-woven fabric into two parts from the middle is arranged on the slitting roller,

folding mechanism is C shape folding device, including tiling two rectangular layer boards about in the frame, two layer boards use the tangential of dividing the cutter to set up as central bilateral symmetry, distance between two layer board centers equals half of non-woven fabrics book width, layer board the place ahead be equipped with layer board complex cloth width feed mechanism, be equipped with in layer board both sides with half non-woven fabrics by both sides to two leading-in clamp plates of the middle left and right sides that form C shape folding, form the shaping export after C shape is folded between the tail end of two leading-in clamp plates and the layer board, the anterior looks transition bead that sets up to leading-in non-woven fabrics of two leading-in clamp plates.

The technical problem to be solved by the utility model can be further realized by the following technical proposal, the rolling mechanism comprises two active chucks arranged at the center of the tail part of the frame, the two active chucks are arranged symmetrically left and right, the two active chucks are connected into a whole through an intermediate connecting shaft, a driving wheel is arranged on the intermediate connecting shaft, and the driving wheel is connected with a rolling driving mechanism; the left side and the right side of the two driving chucks are correspondingly provided with a driven chuck respectively, the rack is provided with a chuck cylinder for driving the driven chuck to open and close left and right, and the driven chuck is rotatably arranged at the end part of a piston rod of the chuck cylinder.

The to-be-solved technical problem of the utility model can also be further realized through following technical scheme, all be equipped with the dop that corresponds with the non-woven fabrics shaping scroll at the central point of initiative (holding) chuck and driven (holding) chuck.

The to-be-solved technical problem of the utility model can also be further realized through following technical scheme, and the anterior transition bead of leading-in clamp plate is smooth arc.

The to-be-solved technical problem of the utility model can also be further realized through following technical scheme, cloth feeding mechanism for pressing the gyro wheel at the layer board tip.

The to-be-solved technical problem of the utility model can also be further realized through following technical scheme, cloth feeding mechanism for trapezoidal feeding board, the tip of feeding board docks with the layer board downwards, the main aspects of feeding board top slope setting to the front.

The to-be-solved technical problem of the utility model can be further realized through following technical scheme, be equipped with in cloth feeding mechanism the place ahead and the frame with feeding plate complex guide roller.

Compared with the prior art, the utility model has the advantages that after the middle of the width of the raw material is cut, two sets of forming mechanisms are used for C-shaped longitudinal folding; the raw edges generated by the original folding and rolling are hidden in the middle, so that the appearance is beautiful and the raw edges are very regular. The space left by the middle of the two sets of the longitudinal folding plates is just the arrangement of the left and right driving chuck fixing frames and the transmission position, so that the coaxial transmission is reasonably solved, the fundamental problem of double-roll winding is solved by a skillful design concept, and the production mode of double-roll winding becomes possible. The utility model discloses rolling finished product outward appearance is neat pleasing to the eye, and the production mode production efficiency of single two books is high.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic structural view of a slitting traction mechanism and a C-shaped folding mechanism;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a side view of a geometric C-shaped folding mechanism;

FIG. 6 is a schematic structural view of a roller type C-shaped folding mechanism;

FIG. 7 is a side view of FIG. 6;

FIG. 8 is a schematic structural view of a winding mechanism;

fig. 9 is an enlarged view of the structure of the driven chuck.

Detailed Description

The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.

A non-woven fabric double-roll soft towel machine comprises a non-woven fabric roll positioning feeding mechanism 1, a front traction mechanism 2, a folding mechanism 3, a point breaking mechanism 4, a rear traction mechanism 5, a rolling mechanism 6 and an operation cabinet 7 which are sequentially arranged on a rack 8.

The front traction mechanism consists of a traction roller I (10) and a traction roller II (12) which are arranged side by side, a slitting roller 11 is arranged above the rear traction roller II, a slitting knife 16 which divides the passing non-woven fabric into two parts from the middle is arranged on the slitting roller,

two ends of the slitting roller are arranged on the frame through an adjusting mechanism, a cutting ring groove 18 is arranged in the center of the traction roller II, a slitting knife 16 corresponding to the cutting ring groove is arranged on the slitting roller,

folding mechanism is C shape folding device, including tiling two rectangular layer boards 15 about in the frame, two layer boards use the tangential of dividing the cutter to set up as central bilateral symmetry, distance between two layer board centers equals the half of non-woven fabrics book width, layer board the place ahead be equipped with layer board complex cloth width feed mechanism, be equipped with in layer board both sides with half non-woven fabrics form two piece leading-in clamp plates 14 about C shape folding by both sides to the centre, form the shaping export after C shape is folded between the tail end of two leading-in clamp plates and the layer board, the anterior relative transition bead that sets up to leading-in non-woven fabrics of two leading-in clamp plates.

The rolling mechanism comprises two active chucks 20 arranged at the center of the tail of the rack, the two active chucks are arranged in bilateral symmetry, the two active chucks are connected into a whole through a middle connecting shaft, a driving wheel 19 is arranged on the middle connecting shaft, and the driving wheel is connected with a rolling driving mechanism; the left side and the right side of the two driving chucks are correspondingly provided with a driven chuck 21 respectively, the rack is provided with a chuck cylinder 18 for driving the driven chucks to open and close left and right, and the driven chucks are rotatably arranged at the end parts of piston rods of the chuck cylinders.

The central parts of the driving chuck and the driven chuck are respectively provided with a clamping head 22 corresponding to the non-woven fabric forming roll shaft paper tube.

The transition bead at the front of the lead-in pressure plate is smoothly curved.

In the present embodiment: the cloth feeding mechanism is a roller 17 pressed at the end part of the supporting plate.

In addition, the cloth width feeding mechanism can also be arranged into a trapezoidal feeding plate 13, the small end of the feeding plate is downwards butted with the supporting plate, and the large end of the feeding plate is obliquely arranged towards the front upper part.

The front of the cloth width feeding mechanism and the frame are provided with guide rollers 9 matched with the feeding plate.

The machine type breaks the limitation that only single-roll winding is low in efficiency and multiple-roll winding is not neat and well adjusted for a long time, clients have no choice room to a certain extent, the novel double-row non-woven fabric winding machine solves the problem of users at once, and the production mode of a single roll can be replaced by the production mode of a single person double roll. The equipment also makes innovation in the aspect of folding and rolling, and is improved into C-shaped folding by the original folding and rolling, so that burrs generated by the original folding and rolling are hidden in the middle, the appearance is attractive, the equipment is very tidy, and single-machine rolling and multi-roll rolling can not be achieved.

The method comprises the following steps:

feeding raw materials on a machine, cutting the wide raw materials into two parts, longitudinally folding the wide raw materials by two sets of C-shaped formers, breaking the wide raw materials, drawing and feeding the wide raw materials, rolling the wide raw materials and pushing out finished products

Secondly, the invention is:

1. after the middle of the width of the raw material is cut, two sets of forming mechanisms are used for C-shaped longitudinal folding;

2. the space left by the middle of the two sets of the vertical folding back is just the arrangement of the left and right driving chuck fixing frames and the transmission position, so that the coaxial transmission is reasonably realized, and the fundamental problem of double-roll winding is solved by the ingenious design concept.

Thirdly, the working principle of the forming mechanism is as follows:

the raw materials can be divided into two folding forms through guide rollers after being cut:

1. the geometric folding forming folding plate is provided with feeding plates which are respectively distributed with trapezoidal slopes at the left side and the right side, so that the geometric plate is wrapped by the feeding plates to form a C-shaped fold (the geometric forming plate has the advantage that the size can be changed);

2. two nylon rollers are arranged on one shaft, cloth forms wrap angles through the rollers, and C-shaped folds are formed under the action of a pressing plate;

fourthly, the working principle of the winding chuck is as follows:

the rolling driving frame position is fixed the back, respectively install a initiative (holding) chuck about the driving frame, the (holding) chuck position is adjustable, the central point of (holding) chuck puts the paper tube internal diameter spindle nose that stretches out required size, can entangle the paper tube, and the driven (holding) chuck that the cooperation was used is the same with the initiative (holding) chuck and installs, what the institute is different is through cylinder control stroke, be suitable for different paper tube lengths very much, the opening and the clamp of driven (holding) chuck are through foot-operated pneumatic valve control, a foot-operated pneumatic valve on one side, and convenient for operation can let the play hand.

Claims

1. The utility model provides a two soft piece of cloth machines of book of non-woven fabrics, includes that the non-woven fabrics material that sets gradually in the frame rolls up location feeding mechanism, preceding drive mechanism, folding mechanism, some disconnected mechanism, back drive mechanism and winding mechanism, its characterized in that:

the front traction mechanism is composed of a traction roller I and a traction roller II which are arranged side by side, a slitting roller is arranged above the rear traction roller II, and a slitting knife which divides the passing non-woven fabric into two parts from the middle is arranged on the slitting roller;

2. The non-woven fabric double-roll soft towel machine according to claim 1, characterized in that: the rolling mechanism comprises two active chucks arranged at the center of the tail of the rack, the two active chucks are arranged in bilateral symmetry, the two active chucks are connected into a whole through a middle connecting shaft, a driving wheel is arranged on the middle connecting shaft, and the driving wheel is connected with a rolling driving mechanism; the left side and the right side of the two driving chucks are correspondingly provided with a driven chuck respectively, the rack is provided with a chuck cylinder for driving the driven chuck to open and close left and right, and the driven chuck is rotatably arranged at the end part of a piston rod of the chuck cylinder.

3. The non-woven fabric double-roll soft towel machine according to claim 2, characterized in that: the central parts of the driving chuck and the driven chuck are respectively provided with a clamping head corresponding to the non-woven fabric forming roll shaft.

4. The non-woven fabric double-roll soft towel machine according to claim 1, characterized in that: the cloth width feeding mechanism is a roller pressed at the end part of the supporting plate.

5. The non-woven fabric double-roll soft towel machine according to claim 1, characterized in that: the cloth feeding mechanism is a trapezoidal feeding plate, the small end of the feeding plate is downwards butted with the supporting plate, and the large end of the feeding plate is obliquely arranged towards the front upper side.

6. The non-woven fabric double-roll soft towel machine according to claim 5, characterized in that: guide rollers matched with the feeding plate are arranged in front of the cloth width feeding mechanism and on the frame.

7. The non-woven fabric double-roll soft towel machine according to claim 1, 4 or 5, characterized in that: the transition bead at the front of the lead-in pressure plate is smoothly curved.