CN218201266U - Coiling device for calendering production line - Google Patents

Abstract

The utility model relates to a rubber industry production facility technical field specifically discloses a coiling apparatus for calendering production line, include the frame and establish a plurality of subassemblies that batch in the frame, batch the subassembly including rotating the lower compression roller of connection in the frame, the mounting panel of rigid coupling in the frame, the rigid coupling has the pneumatic cylinder on the mounting panel, the vertical downward rigid coupling of piston rod of pneumatic cylinder has the mounting bracket, rotate on the mounting bracket and be connected with the last compression roller with lower compression roller adaptation, it accomodates the roller still to rotate to be connected with on the mounting bracket, still including establishing in the frame and can drive lower compression roller and accomodate a plurality of motors of roller pivoted, through setting up the mounting panel, and set up the pneumatic cylinder on the mounting panel, the height of the flexible control mounting bracket of piston rod through control pneumatic cylinder, thereby adjust the clearance distance between compression roller and the lower compression roller, and then adjust the thickness of the film that is batched, the difficult problem of the thickness control that traditional coiling apparatus is not convenient for adjusting between compression roller and the lower compression roller has been solved, lead to the thickness of film.

Description

Coiling device for calendering production line

Technical Field

The application relates to the technical field of rubber industrial production equipment, and particularly discloses a coiling device for a calendering production line.

Background

The rubber industry is one of the important basic industries of national economy. It not only provides daily-use, medical and other light industrial rubber products which are indispensable for daily life, but also provides various rubber production equipment or rubber parts for the heavy industries such as mining, traffic, building, machinery, electronics and the like and the emerging industries. It can be seen that the products in the rubber industry are of various types and have wide backward industry.

The method comprises the basic procedures of plastication, mixing, calendering or extrusion, molding, vulcanization and the like, wherein each procedure has different requirements for products and is respectively matched with a plurality of auxiliary operations. In order to add various required compounding agents into rubber, raw rubber is firstly plasticated to improve the plasticity of the raw rubber; then mixing the carbon black and various rubber additives with rubber uniformly to form a sizing material; the sizing material is pressed into a blank with a certain shape; then the semi-finished product is formed by combining the semi-finished product with a textile material (or a metal material) which is subjected to calendering and gluing or gluing; finally, the semi-finished product with plasticity is prepared into a final product with high elasticity through vulcanization.

In the rubber calendering process, the progress and development of the rubber process and the rubber mechanical technology play an important role in the development process of the rubber industry, and in the production process of rubber, the film needs to be extruded and coiled, so that the film is wound in a sheet shape, while the traditional coiling equipment mutually cooperates through an upper press roll and a lower press roll, so that the film passes through the upper press roll and the lower press roll, and the film is bent, for example: publication No. is

CN212668659U, and discloses a "kind of neat coiling type calendering crimper", including the frame, be equipped with the crimping wheel between the frame, the front and back side above the crimping wheel is equipped with first backup pad and second backup pad that lean out respectively, the inclination of first backup pad is greater than the inclination of second backup pad, still be equipped with the spool that is located above the crimping wheel between the frame, the spool is located between first backup pad and the second backup pad, and is close to the second backup pad; the cloth winding machine is characterized in that a pneumatic assembly is arranged above the cross beam in the middle of one side of the rack, the lower portion of the pneumatic assembly is connected with the horizontal rod through a vertical telescopic rod, a clamping block is arranged at the tail end of the horizontal rod, two ends of the winding shaft are located on the horizontal rod, and an annular groove matched with the horizontal rod is arranged, so that when the cloth winding machine is used, the winding shaft is driven to rotate by the winding wheel along with the rotation of the winding wheel, and the cloth winding is realized. "

However, the conventional winding apparatus is inconvenient to adjust the distance between the upper pressure roller and the lower pressure roller, and the thickness of the film is not easy to control, and therefore, the inventors have in view of this, provided a winding apparatus for use in a calendering line, so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional coiling apparatus and be not convenient for adjust the distance between compression roller and the lower compression roller, lead to the not wayward problem of thickness of film.

In order to achieve the purpose, the utility model discloses a basic scheme provides a coiling apparatus for calendering production line, include the frame and establish a plurality of subassemblies that batch in the frame, batch the subassembly including rotating the lower compression roller of connection in the frame, the mounting panel of rigid coupling in the frame, the rigid coupling has the pneumatic cylinder on the mounting panel, the vertical downward rigid coupling of piston rod of pneumatic cylinder has the mounting bracket, rotate on the mounting bracket be connected with the last compression roller of lower compression roller adaptation, still rotate on the mounting bracket to be connected with and accomodate the roller, still including establishing in the frame and can drive down the compression roller and accomodate a plurality of motors of roller pivoted.

The principle and the effect of the basic scheme are as follows:

compared with the prior art, the utility model discloses a set up the mounting panel to set up the pneumatic cylinder on the mounting panel, the piston rod through the control pneumatic cylinder is flexible, and then the height of control mounting bracket, thereby adjust the clearance distance between compression roller and the lower compression roller, and then adjust the thickness of the film of being batched, and it is convenient to adjust, and control is easy, has solved traditional coiling apparatus and has not been convenient for adjust the distance between compression roller and the lower compression roller, leads to the difficult problem of control of thickness of film.

Furthermore, a reinforcing plate for fixing the mounting plate is arranged on the rack. The reinforcing plate can improve the installation fixing effect of the mounting plate and prevent toppling.

Furthermore, one end of the reinforcing plate, which is far away from the mounting plate, is provided with a counterweight plate, and the counterweight plate is fixedly connected with the rack. The moment of torsion that the reinforcing plate received can be balanced to the weight plate, further improves the fixed effect to the mounting panel.

Further, be equipped with the mount pad that is used for installing the motor in the frame, the mount pad lateral wall can be dismantled and be connected with the cylinder, still articulates on the mount pad and has the driving lever, and the one end of driving lever is equipped with the plectrum that can be promoted by the piston rod of cylinder, and the driving lever other end slides to articulate has the backing roll. The piston rod of the cylinder pushes the shifting sheet to rotate the shifting sheet, so that the supporting roll moves to lift and pick up the film subjected to the curling process, the film is prevented from falling under the action of gravity to influence the shape and quality of a finished product, the position of the supporting roll can be adjusted in real time, and the applicability is improved.

Furthermore, a piston rod of the cylinder is fixedly connected with a push head, and the outer wall of the push head is provided with a protective pad. The protection pad can play the anticollision guard action to pushing head and plectrum, improves life.

Furthermore, the free end of the output shaft of the motor is detachably connected with a driving belt wheel, the lower pressing roller is coaxially connected with a driven belt wheel, a conveying belt is arranged between the driving belt wheel and the driven belt wheel, and the diameter of the driving belt wheel is smaller than that of the driven belt wheel. The motor drives the driven belt wheel to rotate through the driving belt wheel, and then drives the lower pressure roller to rotate, so that the film is curled, the structure is compact, and the control is easy.

Further, the driving belt wheel and the driven belt wheel are synchronous belt wheels, and the conveying belt is a synchronous belt. The synchronous pulley has higher transmission precision and reduces the influence of elastic sliding.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic view of a winding apparatus used in a calendering line according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a rack 1, a motor 2, a lower compression roller 3, an upper compression roller 4, a counterweight plate 5, a reinforcing plate 6, a mounting plate 7, a hydraulic cylinder 8, a mounting frame 9, a cylinder 10, a pushing head 11, a shifting rod 12, a supporting roller 13 and a receiving roller 14.

A coiling apparatus for use in a calendering line, the embodiment being shown in fig. 1: frame 1 and establish a plurality of subassemblies of batching in frame 1, the quantity of batching the subassembly can set up to 2, 4, 6 or 8 etc, it connects lower compression roller 3 in frame 1 including rotating to batch the subassembly, the rigid coupling is mounting panel 7 in frame 1, lower compression roller 3 both ends all are equipped with spacing fender ring, thereby the shape of the film that the injecing went on curling, 1 top in the frame is equipped with reinforcing plate 6 that is used for fixed mounting panel 7, the one end that mounting panel 7 was kept away from to reinforcing plate 6 is equipped with counterweight plate 5, be equipped with the recess in counterweight plate 5, reinforcing plate 6 welds in the recess, counterweight plate 5 passes through the bolt rigid coupling with frame 1 or welds with frame 1 top, the rigid coupling has pneumatic cylinder 8 on the mounting panel 7, the vertical downward rigid coupling of piston rod of pneumatic cylinder 8 has mounting bracket 9, the rigid coupling has the axis of rotation on the mounting bracket 9, the axis of rotation is connected with last compression roller 4 with lower compression roller 3 adaptation, when last compression roller 4 reaches the clearance minimum with lower compression roller 3 complete contact mounting bracket, mounting bracket 9 does not contact with the spacing fender ring contact of lower compression roller 3 both sides, prevent that 9 from interfering down, it is connected with the rotation to accomodate the rotation of compression roller 14 on the mounting bracket, it accomodates the film after to accomodate the mounting bracket.

The winding assembly further comprises a mounting seat fixedly connected to the frame 1, a motor 2 is fixedly connected to the mounting seat, a driving belt wheel is detachably connected to the free end of an output shaft of the motor 2, a driven belt wheel is coaxially connected to the lower compression roller 3, a conveying belt is arranged between the driving belt wheel and the driven belt wheel, the driving belt wheel and the driven belt wheel are synchronous belt wheels, the diameter of the driving belt wheel is smaller than that of the driven belt wheel, an air cylinder 10 is detachably connected to the side wall of the mounting seat, a push head 11 is fixedly connected to a piston rod of the air cylinder 10, a protection pad is arranged on the outer wall of the push head 11, a shifting rod 12 is hinged to the mounting seat, a shifting piece capable of being pushed by the piston rod of the air cylinder 10 is arranged at one end of the shifting rod 12, a supporting roller 13 is hinged to the other end of the shifting rod 12 in a sliding mode, the supporting roller 13 can lift up a film subjected to a curling process, the film is prevented from falling under the action of gravity to affect the shape and quality of a finished product, the shifting piece can be pushed by the piston rod of the air cylinder 10 to enable the shifting rod 12 to rotate the supporting roller 13 to move, the position of the supporting roller 13 is adjusted in real-time, and applicability is increased.

The utility model discloses an in the implementation process, as shown in fig. 1, adopt two to batch the subassembly, the film gets into from the lower compression roller 3 below of the batching subassembly of right-hand member, pass between the lower compression roller 3 and the last compression roller 4 of the batching subassembly of follow right-hand member, then wear out from the last compression roller 4 top of the batching subassembly of right-hand member, this in-process film is along the lower compression roller 3 of right-hand member and the surface winding of last compression roller, and then make the lower compression roller 3 and the last compression roller 4 of the batching subassembly of right-hand member carry out preliminary batching to the film, then pass through the last compression roller 4 top of the curling subassembly of left end in proper order, between the last compression roller 4 of the curling subassembly of left end and the lower compression roller 3 below of the curling subassembly of left end, this in-process film is along the surface winding of the lower compression roller 3 of left end and last compression roller, and then make the curling subassembly of left end carry out batching once more to the film, in this in-process, the lower compression roller 3 of right-hand member and left end all set up backing roll 13, play the effect of support to the film, prevent the film and warp.

Compared with the prior art, the utility model discloses a set up mounting panel 7 to set up pneumatic cylinder 8 on mounting panel 7, the piston rod through control pneumatic cylinder 8 is flexible, and then the height of control mounting bracket 9, thereby adjust the clearance distance between compression roller 4 and the lower compression roller 3, and then adjust the thickness of the film of being batched, and it is convenient to adjust, and control is easy, has solved traditional coiling apparatus and has not been convenient for adjust the distance between compression roller 4 and the lower compression roller 3, leads to the difficult problem of control of thickness of film.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (7)

1. A coiling apparatus for calendering production line which characterized in that: including the frame with establish a plurality of subassemblies that batch in the frame, batch the subassembly including rotating the lower compression roller of connection in the frame, the mounting panel of rigid coupling in the frame, the rigid coupling has the pneumatic cylinder on the mounting panel, the vertical downward rigid coupling of piston rod of pneumatic cylinder has the mounting bracket, rotate on the mounting bracket be connected with the last compression roller of lower compression roller adaptation, still rotate on the mounting bracket to be connected with and accomodate the roller, still including establishing in the frame and can drive down the compression roller and accomodate a plurality of motors of roller pivoted.

2. A reel-up apparatus for use in a calendering line according to claim 1, wherein the frame is provided with a reinforcing plate for fixing the mounting plate.

3. The coiling device for the calendering production line according to the claim 2, wherein, the end of the reinforcing plate far away from the mounting plate is provided with a weight plate, and the weight plate is fixedly connected with the frame.

4. The coiling device for the calendering production line as recited in claim 1, wherein the frame is provided with a mounting seat for mounting a motor, the side wall of the mounting seat is detachably connected with an air cylinder, the mounting seat is further articulated with a shifting lever, one end of the shifting lever is provided with a shifting piece which can be pushed by an output shaft of the piston rod, and the other end of the shifting lever is articulated with a supporting roller in a sliding manner.

5. The coiling device for the calendering production line as recited in claim 4, wherein the piston rod of the cylinder is fixedly connected with a pushing head, and the outer wall of the pushing head is provided with a protective pad.

6. The coiling device for the calendering production line as recited in claim 1, wherein the free end of the output shaft of the motor is detachably connected with a driving pulley, the lower pressure roller is coaxially connected with a driven pulley, a conveying belt is arranged between the driving pulley and the driven pulley, and the diameter of the driving pulley is smaller than that of the driven pulley.

7. The coiling device as defined in claim 6, wherein the driving pulley and the driven pulley are synchronous pulleys, and the conveyor belt is a synchronous belt.

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