CN209832867U

CN209832867U - Calendering device

Info

Publication number: CN209832867U
Application number: CN201920362159.6U
Authority: CN
Inventors: 林乐元; 陈明
Original assignee: Weihai Ronghua Tape Co Ltd
Current assignee: Weihai Ronghua Tape Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2019-12-24
Anticipated expiration: 2029-03-21

Abstract

The utility model discloses a calendering device, including casing, the fixed frame of first fixed frame, second and shaping roller, the back of first fixed frame and the positive one side fixed connection of casing, the bottom of the fixed frame of second and one side fixed connection at casing top, the first motor of the positive opposite side fixedly connected with of casing, the utility model relates to a fabric processing technology field. This calendering device, through bolt fixed connection between connecting rod and the dwang, moreover, the steam generator is simple in structure, convenient dismantlement, when the forming roll damages, can in time change, and improved work efficiency, and spout the adhesive at the contact surface of fabric and film, can prevent that the film from droing, calendering effect is better, distance between activity roller and the forming roll can be adjusted, make the device can be applicable to the textile processing of different thickness, and the forming roll is convenient for change, can mangle out the different film of surface shape, application scope is wider, and the practicality is improved.

Description

Calendering device

Technical Field

The utility model relates to a fabric processing technology field specifically is a calendering device.

Background

In the process of processing textile fabrics, a layer of rubber sheet is often required to be adhered on the surface of the textile fabrics to enhance the wear resistance of the textile fabrics, a calendering device is often used in the process of adhering the rubber sheet, calendering is one of important basic technological processes in the processing of high polymer materials, and is also one of important processing and forming methods of semi-finished products and finished products of certain high polymer materials (such as rubber and thermoplastic plastics), the calendering process means that plasticized thermoplastic plastics close to viscous flow temperature pass through a series of horizontal roller gaps which rotate oppositely to enable materials to bear the extrusion and extension effects, so that the thin products with certain thickness, width and smooth surface are formed, and in the process of calendering, the materials are extruded and sheared for many times through shearing force produced between rollers, so that the plasticity is increased, and the thin products are formed by extension on the basis of further plasticization.

The calendering device that current carries out calendering to fabric is general structure comparatively complicated, in case the forming roll damages, is not convenient for change the maintenance, influences work efficiency, and the shape homogeneous phase on the product rubberizing surface that calendars out is the same, and application scope is less, does not have the variety, has reduced the practicality, and it is relatively poor to mangle the effect, and the film easily drops, directly influences the quality of product.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a calendering device has solved the shaping roller and has not been convenient for change, and application scope is less, and calendering effect relatively poor problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rolling device comprises a shell, a first fixed frame, a second fixed frame and a forming roller, wherein the back surface of the first fixed frame is fixedly connected with one side of the front surface of the shell, the bottom of the second fixed frame is fixedly connected with one side of the top of the shell, the other side of the front surface of the shell is fixedly connected with a first motor, one end of the output shaft of the first motor is fixedly connected with a first rotating rod, one end of the first rotating rod, which is far away from the first motor, penetrates through the shell and extends to the inside of the shell, one side of the back surface of the inner wall of the shell is rotationally connected with a second rotating rod through a rotating shaft, both ends of the forming roller are fixedly connected with connecting rods, and the opposite ends of the first rotating rod and the second rotating rod are provided with mounting grooves matched with the connecting rod, one side at the top of the inner wall of the shell is fixedly connected with a guide pipe, and the bottom end of the guide pipe is fixedly connected with a high-pressure spray head.

Preferably, the front and the equal fixedly connected with telescopic link in the back at the fixed frame inner wall top of second, two the inside that the casing was all run through and extended to the casing in the bottom of telescopic link, two the equal fixedly connected with U-shaped plate in bottom of telescopic link, be connected with the movable roller through the axis of rotation between the front of U-shaped inboard wall and the back.

Preferably, the front fixedly connected with second motor of first fixed frame to the first gag lever post of shaft coupling fixedly connected with is passed through to the one end of second motor output shaft, the one end that the second motor was kept away from to first gag lever post runs through the casing and extends to the inside of casing.

Preferably, the surface of the first limiting rod is fixedly connected with a first gear inside the first fixing frame, and the surface of the first limiting rod is fixedly connected with a first calendering roller inside the housing.

Preferably, the front of first fixed frame inner wall just is located first gag lever post directly over and is connected with the second gag lever post through the axis of rotation, the one end of second gag lever post runs through the casing and extends to the inside of casing.

Preferably, the surface of the second limiting rod and the position inside the first fixing frame are fixedly connected with a second gear meshed with the first gear, and the surface of the second limiting rod and the position inside the housing are fixedly connected with a second calendering roller.

Preferably, the feed inlet has been seted up at the top of casing, the equal fixedly connected with fixed plate in one side that just is located the feed inlet at the front and the back at casing top, two rotate through the axis of rotation between the relative one side of fixed plate and be connected with the stock and the fixed surface of stock is connected with the conveying roller.

Advantageous effects

The utility model provides a calendering device. Compared with the prior art, the method has the following beneficial effects:

(1) this calendering device, through the first motor of the positive opposite side fixedly connected with of casing, and the first dwang of one end fixedly connected with of first motor output shaft, the equal fixedly connected with connecting rod in both ends of shaping roller, and the mounting groove with connecting rod looks adaptation is all seted up to the one end that first dwang is relative with the second dwang, one side fixedly connected with pipe at shells inner wall top, the bottom fixedly connected with high pressure nozzle of pipe, pass through bolt fixed connection between connecting rod and the dwang, moreover, the steam generator is simple in structure, convenient dismantlement, when the shaping roller damages, can in time change, can not influence normal work, the work efficiency is improved, and before fabric and film laminating, spout the adhesive at the contact surface, can strengthen being connected between film and the fabric, prevent that the film from droing, the calendering effect is better.

(2) This calendering device, through the front at the fixed frame inner wall top of second and the equal fixedly connected with telescopic link in the back, the inside that the casing extended to the casing is all run through to the bottom of two telescopic links, the equal fixedly connected with U-shaped plate in bottom of two telescopic links, it is connected with the movable roll to rotate through the axis of rotation between the front of U-shaped plate inner wall and the back, the height of movable roll can be adjusted, reach the purpose of adjusting the distance between movable roll and the forming roll, make the device can be applicable to the textile processing of different thickness, and the forming roll is convenient for change, can mangle out the film of different shapes, application scope is wider, and the practicality is improved.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

fig. 2 is a sectional view of the internal structure of the first fixed frame of the present invention;

FIG. 3 is a left side view of the structure of the forming roller of the present invention;

FIG. 4 is a cross-sectional view of the structure of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: the device comprises a shell, a first fixed frame, a second fixed frame, a forming roller, a first motor, a first rotating rod, a second rotating rod, a connecting rod, a 9 guide pipe, a high-pressure spray head, a telescopic rod, a 12U-shaped plate, a movable roller, a 14 second motor, a first limiting rod, a 16 first gear, a 17 first calendering roller, a 18 second limiting rod, a 19 second gear, a 20 second calendering roller, a 21 feeding hole, a 22 fixed plate, a 23 long rod, a 24 conveying roller and a 25 mounting groove, wherein the shell is arranged on the shell, the first fixed frame is arranged on the 2 first fixed frame, the second fixed frame is arranged on the.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-5, the present invention provides a technical solution: a calendering device comprises a shell 1, a first fixed frame 2, a second fixed frame 3 and a forming roller 4, wherein a supporting roller is rotatably connected between the front surface and the back surface of the inner wall of the shell 1 to prevent a rubber sheet from sagging, a feed inlet 21 is formed in the top of the shell 1, fixing plates 22 are fixedly connected to the front surface and the back surface of the top of the shell 1 and one side of the feed inlet 21, a long rod 23 is rotatably connected between the opposite sides of the two fixing plates 22 through a rotating shaft, a conveying roller 24 is fixedly connected to the surface of the long rod 23, a second limiting rod 18 is rotatably connected to the front surface of the inner wall of the first fixed frame 2 and is positioned right above a first limiting rod 15 through a rotating shaft, one end of the second limiting rod 18, which is positioned inside the shell 1, is rotatably connected with the back surface of the inner wall of the shell 1 through a rotating shaft, a second gear 19 which is meshed with a first, a second calendering roller 20 is fixedly connected on the surface of the second limiting rod 18 and positioned in the shell 1, one end of the second limiting rod 18 penetrates through the shell 1 and extends into the shell 1, the front of the first fixed frame 2 is fixedly connected with a second motor 14, the first motor 5 and the second motor 14 are both connected with a control system and an external power supply through leads, the output ends of the first motor 5 and the second motor 14 are both fixedly connected with a speed reducer through a coupler, one end of an output shaft of the second motor 14 is fixedly connected with a first limiting rod 15 through a coupler, one end of the first limiting rod 15 positioned in the shell 1 is rotatably connected with the back of the inner wall of the shell 1 through a rotating shaft, a first calendering gear 16 is fixedly connected on the surface of the first limiting rod 15 and positioned in the first fixed frame 2, and a first calendering roller 17 is fixedly connected on the surface of the first limiting rod 15 and positioned in the shell 1, one end of the first limiting rod 15, which is far away from the second motor 14, penetrates through the shell 1 and extends to the inside of the shell 1, the front and the back of the top of the inner wall of the second fixing frame 3 are fixedly connected with telescopic rods 11, the telescopic rods 11 are electric telescopic rods and are connected with a control system and an external power supply through leads, the bottom ends of the two telescopic rods 11 penetrate through the shell 1 and extend to the inside of the shell 1, the bottom ends of the two telescopic rods 11 are fixedly connected with U-shaped plates 12, movable rollers 13 are rotatably connected between the front and the back of the inner wall of the U-shaped plates 12 through rotating shafts, the back of the first fixing frame 2 is fixedly connected with one side of the front of the shell 1, the bottom of the second fixing frame 3 is fixedly connected with one side of the top of the shell 1, the other side of the front of the shell 1 is fixedly connected with the first motor 5, one end of an output shaft of the first motor 5 is fixedly connected with the, one side at the 1 inner wall back of casing is connected with second dwang 7 through the axis of rotation, the equal fixedly connected with connecting rod 8 in both ends of shaping roller 4, first dwang 6 and second dwang 7 are all fixed with connecting rod 8 through the bolt, and the mounting groove 25 with 8 looks adaptations of connecting rod is all seted up to the one end that first dwang 6 is relative with second dwang 7, one side fixedly connected with pipe 9 at 1 inner wall top of casing, pipe 9's bottom fixedly connected with high pressure nozzle 10.

When the device is used, the telescopic rod 11 works through the control panel to drive the U-shaped plate 12 and the movable roller 13 to move up and down, the movable roller 13 and the forming roller 4 are adjusted to a proper distance, the second motor 14 is opened through the control panel to enable the first limiting rod 15 and the first gear 16 to rotate, the second limiting rod 18 is driven to rotate through the second gear 19 to enable the first calendering roller 17 and the second calendering roller 20 to move in opposite directions, the rubber sheet is calendered into a fixed thickness through a gap between the first calendering roller 17 and the second calendering roller 20 and is conveyed rightwards at the same time to pass through a gap between the movable roller 13 and the forming roller 4, then the textile fabric is clung to the surface of the conveying roller 24 and enters the shell 1 through the feed inlet 21 and passes through the gap between the movable roller 13 and the rubber sheet, the first motor 5 is opened through the control panel to enable the first rotating rod 6 to rotate to drive the forming roller 4 and the second rotating rod 7 to rotate, the rubber sheet is pressed on the lower surface of the textile fabric, in the process, the guide pipe 9 conveys the adhesive and sprays the adhesive on the upper surface of the rubber sheet through the high-pressure spray head 10, so that the adhesive force between the rubber sheet and the textile fabric is enhanced, and the rubber sheet is prevented from falling off.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a calendering device, includes casing (1), the fixed frame of first fixed frame (2), second (3) and shaping roller (4), the back of first fixed frame (2) and the positive one side fixed connection of casing (1), the bottom of the fixed frame of second (3) and one side fixed connection at casing (1) top, its characterized in that: the utility model discloses a forming roller, including casing (1), the first motor of positive opposite side fixedly connected with (5) of casing (1) to the first dwang of one end fixedly connected with (6) of first motor (5) output shaft, the one end that first motor (5) were kept away from in first dwang (6) runs through casing (1) and extends to the inside of casing (1), one side at the casing (1) inner wall back is rotated through the axis of rotation and is connected with second dwang (7), the equal fixedly connected with connecting rod (8) in both ends of shaping roller (4) to mounting groove (25) with connecting rod (8) looks adaptation are all seted up to first dwang (6) and the relative one end of second dwang (7), one side fixedly connected with pipe (9) at casing (1) inner wall top, the bottom fixedly connected with high pressure nozzle (10) of pipe (9).

2. A calendering apparatus according to claim 1, wherein: the front and the equal fixedly connected with telescopic link (11) in the back at the fixed frame of second (3) inner wall top, two the bottom of telescopic link (11) all runs through casing (1) and extends to the inside of casing (1), two the equal fixedly connected with U-shaped plate (12) in bottom of telescopic link (11), rotate through the axis of rotation between the front and the back of U-shaped plate (12) inner wall and be connected with movable roller (13).

3. A calendering apparatus according to claim 1, wherein: the front fixedly connected with second motor (14) of first fixed frame (2) to the one end of second motor (14) output shaft passes through first gag lever post (15) of shaft coupling fixedly connected with, the one end that second motor (14) were kept away from in first gag lever post (15) runs through casing (1) and extends to the inside of casing (1).

4. A calendering apparatus according to claim 3, wherein: the surface of first gag lever post (15) and be located the first gear (16) of the inside fixedly connected with of first fixed frame (2), the surface of first gag lever post (15) and be located the first calendering roller (17) of the inside fixedly connected with of casing (1).

5. A calendering apparatus according to claim 3, wherein: the front of first fixed frame (2) inner wall just is located first gag lever post (15) and is connected with second gag lever post (18) through the axis of rotation directly over, the one end of second gag lever post (18) runs through casing (1) and extends to the inside of casing (1).

6. A calendering apparatus according to claim 5, wherein: the surface of second gag lever post (18) just is located the inside fixedly connected with of first fixed frame (2) and second gear (19) of first gear (16) looks meshing, the surface of second gag lever post (18) just is located inside fixedly connected with second calendering roller (20) of casing (1).

7. A calendering apparatus according to claim 1, wherein: feed inlet (21) have been seted up at the top of casing (1), the front at casing (1) top and the back just are located equal fixedly connected with fixed plate (22) in one side of feed inlet (21), two be connected with stock (23) and the fixed surface of stock (23) is connected with conveying roller (24) through the axis of rotation between the relative one side of fixed plate (22).