CN215854194U

CN215854194U - Coiled material pulls and wears material device

Info

Publication number: CN215854194U
Application number: CN202122293766.1U
Authority: CN
Inventors: 黄向明
Original assignee: Quanzhou Ndc Spray Coating System Fabricating Co ltd
Current assignee: Quanzhou Ndc Spray Coating System Fabricating Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-18
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a coiled material traction and material passing device which comprises a rack and traction rollers arranged on the rack, wherein a driving rotating roller is arranged on one side of the rack, a driven rotating roller is arranged on the other side of the rack, the driving rotating roller is connected with the driven rotating roller through a conveying belt, the number of the traction rollers is multiple, the traction rollers are arranged between the driving rotating roller and the driven rotating roller on the rack, one side of the conveying belt positioned at the traction roller parts can be wound between two adjacent traction rollers in an S shape, a bearing part connected with the free end of a coiled material is arranged on the conveying belt, and the coiled material traction and material passing device also comprises a power part driving the driving rotating roller to rotate. By adopting the structure, the coiled material traction and threading device provided by the utility model can avoid manual ascending or over-the-ground operation and manual threading error, realize safe, error-free and rapid threading of the coiled material and has high automation degree.

Description

Coiled material pulls and wears material device

Technical Field

The utility model relates to a coiled material traction and feeding device.

Background

To the coiled materials such as non-woven fabrics, film, paper and aluminium foil need pull before carrying out compound rolling, all adopt artifical ascending a height or the operation mode of lying down on the ground to pull the wearing material to the coiled material now, easily cause the wearing material to make mistakes, the emergence of incident simultaneously, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a coiled material traction and threading device.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a coiled material traction material penetrating device comprises a rack and traction rollers arranged on the rack, wherein a driving roller is arranged on one side of the rack, a driven roller is arranged on the other side of the rack, the driving roller is connected with the driven roller through a conveyor belt, the number of the traction rollers is multiple, the traction rollers are arranged between the driving roller and the driven roller on the rack, one side of the conveyor belt positioned at the parts of the traction rollers can be wound between two adjacent traction rollers in an S shape, a bearing part for connecting the free end of a coiled material is arranged on the conveyor belt, and the coiled material traction material penetrating device also comprises a power part for driving the driving roller to rotate; the web can be wound in an S-shaped winding manner sequentially over a plurality of drawing rolls following the receiving member under the drive of the power member to achieve the drawing of the web.

Preferably, the receiving member is a fastening clip, the number of the conveyor belts is 1, the fastening clip is mounted on the conveyor belt, and the coil is locked on the conveyor belt by the fastening clip.

Preferably, the bearing part is the dead lever, the quantity of drive belt is 2, and the symmetry sets up respectively on the initiative changes the both sides between roller and the driven roller of changeing, is connected through the dead lever between the two adjacent drive belts to this dead lever is connected on the conveyer belt is S type around the one side of establishing, and the free end of this coiled material is connected on the dead lever.

Preferably, the conveyer belt is transmission chain, all overlap on the roller axle of initiative commentaries on classics roller and driven commentaries on classics roller and be equipped with transmission chain complex sprocket, be provided with in the frame and be used for supporting transmission chain' S chain groove, wherein lie in the chain groove and include straight line groove, S type groove, straight line groove is located the below of carry over pinch rolls, S type groove is located the top of straight line groove.

Preferably, the device further comprises a roll unwinding roller arranged above the driving roller.

Preferably, the power component is a speed reduction motor.

Preferably, a plurality of the drawing rollers are distributed at equal intervals, and can rotate relative to the machine frame.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

according to the coiled material traction and threading device provided by the utility model, the coiled material traction and threading device formed by combining the driving rotating roller, the driven rotating roller, the conveying belt, the power part, the fixed rod and the like is adopted, so that manual ascending or over-ground operation and manual threading errors can be avoided, the coiled material is safely, unmistakably and quickly threaded, and the automation degree is high.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a coiled material traction and threading device according to the present invention;

fig. 2 is a schematic diagram of the connection of the conveyor belt of the coiled material traction and feed-through device in the chain groove.

In the figure: 1. a frame; 11. actively rotating the roller; 12. a driven roller; 13. a conveyor belt; chain groove 13 a; 2. a traction roller; 3. a power component; 4. and (5) fixing the rod.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Examples

Referring to fig. 1 and 2, a coiled material traction and feed-through device comprises a frame 1 and traction rollers 2 arranged on the frame 1, wherein a driving roller 11 is arranged on one side of the frame 1, a driven roller 12 is arranged on the other side of the frame 1, the driving roller 11 is connected with the driven roller 12 through a conveyor belt 13, the number of the traction rollers 2 is multiple, the traction rollers 2 are arranged between the driving roller 11 and the driven roller 12 on the frame, one side of the conveyor belt 13 positioned at the parts of the traction rollers 2 can be wound between two adjacent traction rollers 2 in an S shape, a bearing part for connecting the free end of a coiled material is arranged on the conveyor belt 13, and the coiled material traction and feed-through device further comprises a power part 3 for driving the driving roller 11 to rotate; the web can be wound in an S-shaped winding manner sequentially over a plurality of drawing rolls following the receiving member under the drive of the power member to achieve the drawing of the web. By adopting the structure, the coiled material traction and threading device formed by combining the driving rotating roller, the driven rotating roller, the conveying belt, the power part and the like is adopted, so that the manual ascending or the ground operation and the manual threading error are avoided, the coiled material is safely, unmistakably and quickly threaded, and the automation degree is high.

Further, the receiving member is a fastening clip, the number of the conveyor belts is 1, the fastening clip is mounted on the conveyor belt, and the coil is locked on the conveyor belt by the fastening clip.

Further, the bearing part is a fixed rod, the number of the transmission belts 13 is 2, the transmission belts are respectively and symmetrically arranged on two sides between the driving rotating roller 11 and the driven rotating roller 12, two adjacent transmission belts 13 are connected through the fixed rod 4, the fixed rod 4 is connected to one side of the transmission belts 13 which are wound in an S shape, and the free end of the coiled material is connected to the fixed rod 4; wherein, the two ends of the fixed rod can be locked on the belt through bolts. Adopt this structure, through being provided with two conveyer belts to make the connection that this dead lever can be straight between two conveyer belts, do benefit to and wear to harder, fragile coiled materials such as paper, aluminium foil and draw.

Further, the conveying belt 13 is a conveying chain, the roller shafts of the driving rotating roller 11 and the driven rotating roller 12 are both sleeved with chain wheels matched with the conveying chain, a chain groove 13a for supporting the conveying chain is arranged on the rack 1, the chain groove comprises a linear groove and an S-shaped groove, the linear groove is located below the traction roller, and the S-shaped groove is located above the linear groove. By adopting the structure, the chain wheel and the transmission chain are matched for transmission, so that the stability of transmission can be ensured, and meanwhile, the fixing of the fixed rod is facilitated; the chain groove plays a role in supporting the conveying chain, and the conveying chain is prevented from loosening.

Further, the power component 3 is a speed reducing motor, and an output shaft of the speed reducing motor is connected with a roll shaft of the driving roll through a coupling. By adopting the structure, the driving rotary roller can be ensured to synchronously rotate with the speed reducing motor.

Further, a plurality of drawing rolls 2 are distributed at equal intervals, and the drawing rolls 2 can rotate relative to the frame 1. Adopt this structure, carry out rotation for the frame promptly carry out the carry over pinch rolls self, do benefit to the coiled material that is located on the carry over pinch rolls and pull the conveying.

The working principle is as follows:

when soft materials such as non-woven fabrics, thin films and the like need to be dragged, one end of the materials is fixed on a unilateral transmission chain, then a speed reducing motor is started, the rotation of an output shaft of the speed reducing motor drives a driving rotating roller 11 connected with the speed reducing motor to rotate, the driving rotating roller 11 drives a driven rotating roller 12 to rotate through a conveyor belt 13, so that the conveyor belt 13 can carry out transmission, wherein one end of the conveyor belt 13 can penetrate through a traction roller 2 in an S-shaped mode, and then the conveyor belt is sequentially wound below the driven rotating roller 12 and a plurality of traction rollers 2 and finally wound back to the driving rotating roller 11, so that the conveyor belt 13 forms a closed loop; in the process, the coiled material positioned on the conveying chain can be wound on a plurality of traction rollers 2 for traction, and after the coiled material is in place, the coiled material needs to be leveled manually to a required position, so that the coiled material can be pulled fully automatically, and the traction material penetrating efficiency is high.

When hard and brittle materials such as paper, aluminum foil and the like need to be pulled, one end of the materials is connected to the fixing rod 4, then the speed reducing motor is started, the rotation of an output shaft of the speed reducing motor drives the rotation of the driving rotating roller 11 connected with the speed reducing motor, the driving rotating roller 11 drives the rotation of the driven rotating roller 12 through the conveyor belt 13, so that the conveyor belt 13 can carry out transmission, wherein one end of the conveyor belt 13 can penetrate through the traction roller 2 in an S-shaped mode, and then the conveyor belt is sequentially wound under the driven rotating roller 12 and the plurality of traction rollers 2 and finally wound back to the driving rotating roller 11, so that the conveyor belt 13 forms a closed loop; in this in-process, dead lever 4 also can follow conveyer belt 13 and carry out synchronous motion for the coiled material that is located on dead lever 4 can be around establishing at a plurality of carry over pinch rolls 2 and pull, thereby can realize carrying out full-automatic the pulling to the coiled material, pull and wear the material efficient.

It should be noted that the electrical components presented in the present application are all connected to an external power source and a control system, wherein the control system adopts a structure in the prior art for controlling the operation of the speed reduction motor.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a coiled material pulls and wears material device, includes frame (1), traction roller (2) of setting in frame (1), its characterized in that: a driving rotating roller (11) is arranged on one side of the rack (1), driven rotating rollers (12) are arranged on the other side of the rack (1), the driving rotating roller (11) is connected with the driven rotating rollers (12) through a conveying belt (13), the number of the traction rollers (2) is multiple, the traction rollers (2) are arranged between the driving rotating roller (11) and the driven rotating rollers (12) on the rack, one side of the conveying belt (13) positioned at the parts of the traction rollers (2) can be wound between two adjacent traction rollers (2) in an S shape, a bearing part for connecting the free end of a coiled material is arranged on the conveying belt (13), and the coiled material winding machine further comprises a power part (3) for driving the driving rotating roller (11) to rotate; the web can be wound in an S-shaped winding manner sequentially over a plurality of drawing rolls following the receiving member under the drive of the power member to achieve the drawing of the web.

2. The coil drawing and threading device according to claim 1, characterized in that: the receiving part is a fastening clamp, the number of the conveying belts is 1, the fastening clamp is arranged on the conveying belts, and the coiled material is locked on the conveying belts through the fastening clamp.

3. The coil drawing and threading device according to claim 1, characterized in that: the bearing part is a fixed rod, the number of the conveying belts (13) is 2, the conveying belts are symmetrically arranged on two sides between the driving rotating roller (11) and the driven rotating roller (12) respectively, the two adjacent conveying belts (13) are connected through the fixed rod (4), the fixed rod (4) is connected to one side of the conveying belts (13) which are S-shaped and wound, and the free end of the coiled material is connected to the fixed rod (4).

4. A web-pulling threading device according to claim 2 or 3, characterized in that: conveyer belt (13) are the conveying chain, all overlap on the roller of initiative commentaries on classics roller (11) and driven commentaries on classics roller (12) and be equipped with conveying chain complex sprocket, be provided with on frame (1) and be used for the support chain groove (13a) of conveying chain, wherein lie in the chain groove and include straight line groove, S type groove, the straight line groove is located the below of carry over pinch rolls, S type groove is located the top of straight line groove.

5. A web-pulling threading device according to claim 2 or 3, characterized in that: the power part (3) is a speed reducing motor.

6. A web-pulling threading device according to claim 2 or 3, characterized in that: the plurality of drawing rollers (2) are distributed at equal intervals, and the plurality of drawing rollers (2) can rotate relative to the frame (1).