CN214934745U

CN214934745U - Glue film laminating device for cold winding belt processing

Info

Publication number: CN214934745U
Application number: CN202121427435.6U
Authority: CN
Inventors: 张海波; 张路平
Original assignee: Luoyang Beiqier Plastic Co ltd
Current assignee: Luoyang Beiqier Plastic Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-11-30
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a processing of cold winding area is with glue film tectorial membrane device, cover roller, wind-up roll and support including tectorial membrane winding roller, pressure, the tectorial membrane winding roller with the wind-up roll is installed along the direction of advance in cold winding area in proper order on the support, press and cover the setting of roller symmetry and pass through the support mounting be in the tectorial membrane winding roller with between the wind-up roll, be provided with regulation formula belt press on the wind-up roll and construct, the one end of cold winding area and anti-sticking film all passes two press and cover and install between the roller in the regulation formula belt press constructs. Set up regulation formula belt pressing mechanism on the surface on the wind-up roll, carry out the centre gripping through regulation formula belt pressing mechanism to cold winding area and anti-sticking film and compress tightly, when the rolling, cold winding area and anti-sticking film are pull simultaneously to because regulation formula belt pressing mechanism's centre gripping can guarantee that the position of anti-sticking film on cold winding area glue film is unchangeable, improve tectorial membrane effect and quality.

Description

Glue film laminating device for cold winding belt processing

Technical Field

The utility model relates to a cold tape winding processing equipment technical field, concretely relates to cold tape winding processing is with glue film tectorial membrane device.

Background

The cold winding tape is an adhesive tape used for anticorrosion winding, and is suitable for anticorrosion and repair of buried steel pipelines such as petroleum and natural gas pipeline transmission, water supply and drainage and gas transmission in chemical engineering and urban construction.

Cold winding area indicates the adhesive tape that is used for anticorrosive winding, cold winding area generally includes polyethylene (compound) type anti-corrosion adhesive tape, polypropylene reinforcing fiber anti-corrosion adhesive tape, aluminium foil ultraviolet resistance anti-corrosion adhesive tape, polyethylene 660 type (modified asphalt) sticky tape, the anticorrosive interior tape of double faced adhesive tape (this kind of sticky tape is used very little at home, but very practical very extensively abroad, generally be used for export) and epoxy coal pitch anti-corrosion adhesive tape, most cold winding area includes the substrate and covers the glue film on the substrate, in the rolling process, for preventing glue film adhesion substrate, need carry out the tectorial membrane to the glue film when the rolling, the later stage of being convenient for unreels the use, however general tectorial membrane device utilizes two rollers to press anti-sticking film on the glue film, lack traction force, anti-sticking film corrugates, the tectorial membrane is inhomogeneous, cold winding area glue film protection is not comprehensive, cause partial adhesion easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold tape winding processing is with glue film tectorial membrane device to solve cold tape winding tectorial membrane inequality, the glue film protection is incomplete, causes the problem of part adhesion easily.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a cold winding area processing is with glue film tectorial membrane device, includes the tectorial membrane winding up roller, presses and covers roller, wind-up roll and support, the tectorial membrane winding up roller with the wind-up roll is installed in proper order along the direction of advance in cold winding area on the support, press and cover the roller symmetry and set up and pass through the support mounting in the tectorial membrane winding up roller with between the wind-up roll, be provided with regulation formula band pressing mechanism on the wind-up roll, the one end of cold winding area and anti-sticking film all passes two press and cover and install between the roller in the regulation formula band pressing mechanism.

The further technical scheme is as follows: the film coating roller, the pressing roller and the winding roller are installed in the lifting groove of the support through a bolt and nut pair.

The further technical scheme is as follows: regulation formula belt pressing mechanism includes pivot, carousel, connecting rod, depression bar and lock nut, the outer peripheral face of wind-up roll is provided with the recess along its axial, the inside of stating the wind-up roll is provided with the cavity along its axial, the pivot is rotated and is installed in the cavity, the carousel symmetry sets up in the pivot, connecting rod one end is passed the recess is installed in the helicla flute of carousel side, the other end of connecting rod with be located in the recess the end connection of depression bar, lock nut installs the pivot stretch out in one of the cavity outside is served, and supports tightly on the curb plate.

The further technical scheme is as follows: the groove is a Y-shaped open groove.

The further technical scheme is as follows: and a rotating handle is arranged at the outer end of the rotating shaft.

The further technical scheme is as follows: and two surfaces of the pressure lever opposite to the groove are provided with meshing teeth.

Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:

1. the utility model provides a cold adhesive layer tectorial membrane device for area processing sets up regulation formula belt pressing mechanism on the surface on the wind-up roll, carries out the centre gripping through regulation formula belt pressing mechanism to cold winding area and anti-sticking film and compresses tightly, and when the rolling, cold winding area and anti-sticking film are pull simultaneously to because regulation formula belt pressing mechanism's centre gripping can guarantee that the position of anti-sticking film on cold winding area adhesive layer is unchangeable, improve tectorial membrane effect and quality.

2. Because regulation formula belt pressing mechanism sinks to set up on the surface of wind-up roll, can not hinder the unloading of rolling and coiled material to and the coiled material can not interfere regulation formula belt pressing mechanism work, make things convenient for personnel's wind-up roll simultaneously can the side to adjust the clamping-force to cold kinking area and anti-sticking film, simple structure is convenient for operate.

Drawings

FIG. 1 is a schematic structural view of the adhesive layer laminating device for cold winding tape processing of the present invention.

Fig. 2 is a schematic structural view of the adjustable belt pressing mechanism in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the spiral groove structure of fig. 2 according to the present invention.

Reference numerals: 1. a film covering roller; 2. pressing and covering the roller; 3. a wind-up roll; 31. a groove; 32. a cavity; 4. a support; 5. cold winding the belt; 6. an anti-adhesion film; 7. an adjustable belt pressing mechanism; 71. a rotating shaft; 72. a turntable; 721. a helical groove; 73. a connecting rod; 74. a pressure lever; 75. locking the nut; 8. a bolt and nut pair; 9. a lifting groove; 10. a side plate; 11. rotating the handle; 12. and (4) meshing the teeth.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 in specific cases to those skilled in the art.

The first embodiment is as follows: a glue-coating device for cold-winding belt processing as shown in figure 1.

The working process of the utility model is as follows: the glue layer laminating device for cold winding belt processing comprises a laminating roller 1, a pressing roller 2, a winding roller 3 and a support 4, wherein the laminating roller 1 and the winding roller 3 are sequentially arranged on the support 4 along the advancing direction of a cold winding belt 5, an anti-sticking film roll is rotatably arranged on the laminating roller 1, the pressing rollers 2 are symmetrically arranged on the support 4 and are positioned between the laminating roller 1 and the winding roller 3, an adjustable belt pressing mechanism 7 is arranged on the winding roller 3, one ends of the cold winding belt 5 and the anti-sticking film 6 penetrate through the two pressing rollers 2 and are arranged in the adjustable belt pressing mechanism 7, the ends of the cold winding belt 5 and the anti-sticking film 6 are tightly pressed on the winding roller 3 by the adjustable belt pressing mechanism 7, when the winding roller 3 rotates, the cold winding belt 5 and the anti-sticking film 6 are simultaneously pulled to advance, the cold winding belt 5 and the anti-sticking film 6 are mutually pressed on the winding roller 3 through the pressing roller 2, so that the anti-sticking film 6 can be better adhered on the glue layer of the cold winding belt 5, in addition, regulation formula belt pressing mechanism 7 can also compress tightly fixedly cold winding area 5 and anti-sticking film 6 of adjusting mutual position relation, especially compress tightly behind the tensioning of both, prevent dislocation and adhesion inequality, raise the efficiency and tectorial membrane quality, the shortcoming that two traditional rollers lack traction force to crowded tectorial membrane mode has been solved, in addition, because cold winding area 5 is continuous production, the problem of disconnected material is not considered temporarily, when anti-sticking film 6 uses up, artifical pull new anti-sticking film 6 get into on wind-up roll 3 on the cold winding roll coil of strip can, notice tensioning anti-sticking film 6 and correspond good position between the two when connecing the material.

Further, the laminating roller 1, the pressing roller 2 and the winding roller 3 are arranged in a lifting groove 9 of the support 4 through a bolt and nut pair 8, the height can be adjusted, and particularly the pressing force of the pressing roller 2 on the cold winding belt 5 and the anti-sticking film 6 can be adjusted.

Example two: as shown in fig. 2 and fig. 3, the adjustable belt pressing mechanism 7 includes a rotating shaft 71, a rotating disc 72, a connecting rod 73, a pressing rod 74 and a locking nut 75, the outer circumferential surface of the wind-up roll 3 is provided with a groove 31 along the axial direction thereof, the interior of the wind-up roll 3 is provided with a cavity 32 along the axial direction thereof, the rotating shaft 71 is rotatably mounted in the cavity 32, the rotating disc 72 is symmetrically disposed on the rotating shaft 71, one end of the connecting rod 73 passes through the groove 31 and is mounted in a spiral groove 721 on the side surface of the rotating disc 72, the other end of the connecting rod 73 is connected with the end of the pressing rod 74 located in the groove 31, the locking nut 75 is mounted on the end of the rotating shaft 71 extending out of the cavity 32 and is pressed against the side plate 10, the rotating shaft 71 drives the rotating disc 72 to rotate in the cavity 32, the spiral groove 721 on the side surface of the rotating disc 72 drives the connecting rod 73 to move up and down, thereby driving the pressing rod 74 to press the cold winding belt 5 and the anti-sticking film 6 inserted in the groove 31, after pressing, the rotating shaft 71 is locked by the locking nut 75, it is worth mentioning that before the cold-wound tape 5 and the release film 6 are pressed, both the cold-wound tape 5 and the release film 6 should be tensioned and the positional relationship between them should be adjusted. The formula of adjusting belt pressing mechanism 7 sinks to set up on the surface of wind-up roll 3, can not hinder the unloading of rolling and coiled material to and the coiled material can not interfere the work of adjusting belt pressing mechanism, makes things convenient for personnel's wind-up roll simultaneously and can adjust the clamping-force to cold kinking area and anti-sticking film, and simple structure is convenient for operate by the side.

Further, the groove 31 is a Y-shaped open groove, so that the cold winding belt 5 and the anti-sticking film 6 can conveniently enter the groove 31 without interfering with winding and discharging.

Further, the outer end of the rotating shaft 71 is provided with a rotating handle 11, which facilitates the rotation of the rotating shaft 71.

Furthermore, the two surfaces of the pressure lever 74 opposite to the groove 31 are provided with meshing teeth 12, and the meshing teeth 12 are passivated, so that the compression effect is improved, and meanwhile, the damage to the cold winding belt is reduced.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. Processing of cold winding area is with glue film tectorial membrane device, its characterized in that is including tectorial membrane winding up roller (1), press covering roller (2), wind-up roll (3) and support (4), tectorial membrane winding up roller (1) with wind-up roll (3) are installed in proper order along the direction of advance of cold winding area (5) on support (4), press covering up roller (2) symmetry setting and pass through support (4) are installed tectorial membrane winding up roller (1) with between wind-up roll (3), be provided with on wind-up roll (3) and adjust formula belt press mechanism (7), the one end of cold winding area (5) and anti-sticking film (6) all passes two press covering and install between roller (2) in adjusting formula belt press mechanism (7).

2. The adhesive coating device for cold winding belt processing according to claim 1, wherein: the film coating winding roller (1), the pressing winding roller (2) and the winding roller (3) are installed in a lifting groove (9) of the support (4) through a bolt and nut pair (8).

3. The adhesive coating device for cold winding belt processing according to claim 1, wherein: the adjustable belt pressing mechanism (7) comprises a rotating shaft (71), a rotating disc (72), a connecting rod (73), a pressure rod (74) and a locking nut (75), a groove (31) is arranged on the peripheral surface of the winding roller (3) along the axial direction of the winding roller, a cavity (32) is arranged in the winding roller (3) along the axial direction of the winding roller, the rotating shaft (71) is rotatably arranged in the cavity (32), the rotating discs (72) are symmetrically arranged on the rotating shaft (71), one end of the connecting rod (73) passes through the groove (31) and is arranged in a spiral groove (721) on the side surface of the rotating disc (72), the other end of the connecting rod (73) is connected with the end part of the pressure lever (74) positioned in the groove (31), the locking nut (75) is arranged at one end of the rotating shaft (71) extending out of the cavity (32) and is tightly propped against the side plate (10).

4. The adhesive coating device for cold winding belt processing according to claim 3, wherein: the groove (31) is a Y-shaped open groove.

5. The adhesive coating device for cold winding belt processing according to claim 3, wherein: the outer end of the rotating shaft (71) is provided with a rotating handle (11).

6. The adhesive coating device for cold winding belt processing according to claim 3, wherein: two surfaces of the pressure lever (74) opposite to the groove (31) are provided with meshing teeth (12).