CN218366601U

CN218366601U - Winding machine material breaking detection device and material clamping device

Info

Publication number: CN218366601U
Application number: CN202221916623.XU
Authority: CN
Inventors: 袁雷; 王文涛; 谢超; 胡立平; 王崟凯
Original assignee: Hangzhou Zhongce Qingquan Industrial Co ltd
Current assignee: Hangzhou Zhongce Qingquan Industrial Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-24
Anticipated expiration: 2032-07-21

Abstract

The utility model provides a winder cuts material detection device, the device includes: the first auxiliary roller is used for guiding away the materials; the material breakage detection sensor is arranged at the downstream of the first auxiliary roller and used for detecting whether the material is broken or not; a plurality of intermediate auxiliary rollers provided downstream of the material breakage detection sensor; a pull roll disposed downstream of the plurality of auxiliary rolls; a second auxiliary roll disposed downstream of the pull roll; the clamping device is arranged at the downstream of the second auxiliary roller and comprises an upper clamping plate, a lower clamping plate arranged below the upper clamping plate and a driving cylinder, and the driving cylinder is used for adjusting the distance between the upper clamping plate and the lower clamping plate so as to enable the upper clamping plate and the lower clamping plate to be switched between a clamping state and a separating state; and the tail end auxiliary roller is arranged at the downstream of the material clamping device.

Description

Winding machine material breaking detection device and material clamping device

Technical Field

The utility model belongs to the tire production field, concretely relates to winder cuts material detection device.

Background

When the winding machine operates, the wrapping cloth strip is rolled up to the final position from the position that begins, if wrapping cloth strip begins when the position exhausts, the easily emergence of wrapping cloth strip on the whole winding machine is disorderly ran, easily produces and scrap, loss equipment mechanical accessories and influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a winder cuts material detection device, the device includes:

a first auxiliary roller for guiding away the material;

the material breakage detection sensor is arranged at the downstream of the first auxiliary roller and used for detecting whether the material is broken or not;

a plurality of intermediate auxiliary rollers provided downstream of the material breakage detection sensor;

a pull roll disposed downstream of the plurality of auxiliary rolls;

a second auxiliary roll disposed downstream of the pull roll;

the clamping device is arranged at the downstream of the second auxiliary roller and comprises an upper clamping plate, a lower clamping plate and a driving cylinder, the lower clamping plate is arranged below the upper clamping plate, the driving cylinder is used for adjusting the distance between the upper clamping plate and the lower clamping plate so as to enable the upper clamping plate and the lower clamping plate to be switched between a clamping state and a separating state, when the upper clamping plate and the lower clamping plate are in the clamping state, a gap between the upper clamping plate and the lower clamping plate clamps the material to prevent the material from being further pulled to the downstream, and when the upper clamping plate and the lower clamping plate are in the separating state, the distance between the upper clamping plate and the lower clamping plate is suitable for the material to pass through;

and the tail end auxiliary roller is arranged at the downstream of the material clamping device.

Preferably, the driving cylinder is fixedly connected with the lower clamping plate so as to drive the lower clamping plate to move up and down.

Preferably, the driving cylinder is fixedly connected with the upper clamping plate to drive the lower clamping plate to move up and down.

Preferably, the space formed between the upper clamping plate and the lower clamping plate, the second auxiliary roller and the tail end auxiliary roller are horizontally arranged, so that the tail end material can horizontally run.

Preferably, the device further comprises a protective cover, the protective cover is suitable for covering the material clamping device on the inner side of the device, and the protective cover is used for allowing the material to penetrate through.

Preferably, the plurality of auxiliary rollers are distributed between the first auxiliary roller and the traction roller in a staggered manner so as to tension and pull the material.

Preferably, the device further comprises a controller, and the controller is in communication connection with the material breaking detection sensor and the driving cylinder.

The utility model provides a press from both sides material device should press from both sides material device includes the punch holder, set up the lower plate below the punch holder and drive actuating cylinder, drive actuating cylinder and be used for adjusting the interval between punch holder and the lower plate so that punch holder and lower plate switch between clamping status and detached state, when punch holder and lower plate are in clamping status, clearance centre gripping material between the two is in order to prevent that it from further pulling to low reaches, and when punch holder and lower plate were in detached state, interval between the two was suitable for and supplies the material to follow wherein to walk.

The utility model provides a winder cuts off material detection device can in time clamp the infantees strip when the infantees strip uses up, prevents that the infantees strip from running indiscriminately, reduces to scrap, reduce loss equipment machine parts and improve work efficiency.

Drawings

Fig. 1 is a simple structural diagram of a winding machine material breakage detection device provided by the utility model;

fig. 2 is a schematic structural view of the material clamping device provided by the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature.

The utility model discloses the embodiment relates to "expect absolutely to detect" is used for detecting when the coiler is in the operation that whether expect absolutely of drape strip 100.

As shown in fig. 1 and 2, the embodiment of the present invention provides a material breakage detection device for a winding machine, which includes a first auxiliary roller 10, a material breakage detection sensor 20, a plurality of intermediate

auxiliary rollers

301 and 302, a traction roller 50, a second auxiliary roller 60, a material clamping device 80, and an end auxiliary roller 90;

the first auxiliary roller 10 is used for guiding away materials; the material breakage detection sensor 20 is arranged at the downstream of the first auxiliary roller 10 and is used for detecting whether the cloth wrapping strip 100 is broken or not; a plurality of intermediate auxiliary rollers 301,302 are provided downstream of the material breakage detection sensor 20; a pull roll 50 is disposed downstream of the plurality of auxiliary rolls; a second auxiliary roller 60 is arranged downstream of the drawing roller 50; the material clamping device 80 is arranged at the downstream of the second auxiliary roller 60, the material clamping device 80 comprises an upper clamping plate 801, a lower clamping plate 802 arranged below the upper clamping plate 801 and a driving air cylinder 803, the driving air cylinder 803 is used for adjusting the distance between the upper clamping plate 801 and the lower clamping plate 802 so as to enable the upper clamping plate 801 and the lower clamping plate 802 to be switched between a clamping state and a separating state, when the upper clamping plate 801 and the lower clamping plate 802 are in the clamping state, a gap between the upper clamping plate 801 and the lower clamping plate 802 clamps the cloth wrapping strip 100 to prevent the cloth wrapping strip from being further pulled downstream, when the upper clamping plate 801 and the lower clamping plate 802 are in the separating state, the distance between the upper clamping plate 801 and the lower clamping plate 802 is suitable for the material to pass through, and the tail end auxiliary roller 90 is arranged at the downstream of the material clamping device; so, expect when the sensor detects the infantees strip absolutely in the upper reaches absolutely, the drive actuating cylinder of low reaches in time drives the punch holder and is close to cliping the infantees strip with the lower plate to avoid the infantees strip on the whole coiler to take place to run in disorder.

In this embodiment, as shown in fig. 2, the driving cylinder is fixedly connected to the lower plate to drive the lower plate to move up and down; optionally, the driving cylinder is fixedly connected with the upper clamping plate to drive the lower clamping plate to move up and down.

As shown in figure 1, the interval formed between the upper clamping plate and the lower clamping plate, the second auxiliary roller and the tail end auxiliary roller are horizontally arranged so as to allow the tail end material to horizontally run, and therefore, the wrapping cloth strips conveyed horizontally are easier to be clamped by the clamping device.

In order to avoid the material pollution caused by the falling ash of the clamping device, the material breakage detection device provided by the embodiment further comprises a protective cover 111, wherein the protective cover 111 is suitable for covering the clamping device on the inner side of the clamping device, and the protective cover is used for the material to pass through.

In this embodiment, the plurality of auxiliary rolls 301,302 are distributed between the first auxiliary roll 10 and the drawing roll 50 in a staggered manner for tensioning and drawing the material.

It can be understood that the upper clamping plate and the driving cylinder can be fixed on the frame of the winding machine, and can also be fixed at other positions; simultaneously, the lifting movement of the lower clamping plate can also make the operation smoother by increasing the sliding block and the sliding rail.

Specifically, the device comprises a controller which is in communication connection with a material breakage detection sensor and a driving cylinder.

The winding machine starts under the first auxiliary roller 10, the wrapping cloth strip 100 is fixed at the starting position and then is loosened, and passes through the first auxiliary roller 10, the material breakage detection sensor 20, the middle

auxiliary rollers

301 and 302, the traction roller 50, the second auxiliary roller 60, the material clamping device 80 and finally the tail end auxiliary roller 90. When the material breaking detection sensor detects that no material exists, the material clamping device clamps the wrapping cloth strip.

Exemplarily, when the disconnected material detects that there is not a wrapping cloth strip, sensor release signal gives PLC, PLC control drive actuating cylinder, the cylinder stretches out, lower plate 802 is fixed on the cylinder surface of stretching out and drawing back, from this lower plate 802 takes place to reciprocate, the wrapping cloth strip is because winding distance overlength when detecting not having the material, PLC reaction rate is fast, so the cylinder can act at once, lower plate 802 directly presses the wrapping cloth strip between punch holder and lower plate.

In addition, the clamping device provided by the embodiment can also be applied to other production equipment, and is not limited to a winding machine.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A winding machine material breakage detection device is characterized by comprising:

the first auxiliary roller is used for guiding away the materials;

a pull roll disposed downstream of the plurality of auxiliary rolls;

a second auxiliary roll disposed downstream of the pull roll;

2. The winding machine material breakage detection device according to claim 1, wherein the driving cylinder is fixedly connected with the lower clamping plate so as to drive the lower clamping plate to move up and down.

3. The winding machine material breakage detection device according to claim 1, wherein the driving cylinder is fixedly connected with the upper clamping plate to drive the lower clamping plate to move up and down.

4. The material breakage detecting device of the winding machine according to claim 1, wherein a space formed between the upper and lower nip plates, the second auxiliary roller, and the end auxiliary roller are horizontally arranged for the material at the end to horizontally run.

5. The winding machine material breakage detection device according to claim 1, wherein the device further comprises a protective cover adapted to cover the material clamping device on an inner side thereof, the protective cover allowing the material to pass through.

6. The material breakage detection device of the winding machine as claimed in claim 1, wherein the plurality of auxiliary rollers are distributed between the first auxiliary roller and the traction roller in a staggered manner for tensioning and traction of the material.

7. The winding machine material breakage detection device according to claim 1, further comprising a controller in communication with the material breakage detection sensor and the drive cylinder.

8. The utility model provides a press from both sides material device, its characterized in that, this press from both sides material device includes the punch holder, set up the lower plate below the punch holder and drive actuating cylinder, it is used for adjusting the interval between punch holder and the lower plate so that punch holder and lower plate switch between clamping state and separation state to drive actuating cylinder, when punch holder and lower plate are in clamping state, the clearance centre gripping material between the two is in order to prevent that it from further drawing to low reaches, when punch holder and lower plate are in separation state, the interval between the two is suitable for and supplies the material to walk from wherein.