Fixed winding device for paper tube production

Abstract

The utility model discloses a fixed winding device for paper tube production, which relates to the technical field of paper tube production, and comprises a base, a winding mechanism is arranged at the top of the base, a multi-layer compression roller mechanism is arranged at the top of the base and is used for providing pressure in the winding process of a paper tape, and the multi-layer compression roller mechanism comprises a synchronous driving unit, a driving unit and a driving unit, the driving unit is arranged above the base and is used for driving the operation of the compression roller unit; the pressing roller unit is arranged on the inner side of the fixing plate and comprises a mounting frame fixedly mounted at the top of the base, four fixing frames are fixedly mounted on the inner arc side of the mounting frame, a sliding block is slidably mounted in the mounting frame, and a semicircular plate is pulled to rotate through operation of a hydraulic rod; the semicircular plate slides in the arc groove through the sliding column to drive the sliding block to slide in the fixing frame, the fixing frame drives the fixing frame and the pressing roller to move downwards, the pressing roller presses the paper tape on the surface of the rotating roller layer by layer, and therefore the bonding strength is improved, and uniform interlayer bonding is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tube production technical field, concretely for a kind of for paper tube production with fixed winding device. BACKGROUND

[0002] Paper tube is widely used in industrial production of various trades, such as papermaking, textile, chemical fiber and so on, is the basic carrier of paper roll, cloth, film, yarn and so on winding or winding.

[0003] According to the patent name: a winding device for paper tube production prevents the device (patent publication number: CN113147096A, patent publication date: 2021-07-23), including case and the winding rod for winding paper being set on the case, and the surface of the winding rod is rolled into contact with the surface of the rolling lifting wheel for driving the winding rod to rotate, which is set on the horizontal movement base, the case is provided with the pressure monitoring mechanism connected with the end of the winding rod on the side of the horizontal movement base;The bottom of the pressure monitoring mechanism is connected with the horizontal movement base by pull rod, simple structure, when winding operation of paper suction tube, it is not easy to appear the phenomenon of paper jamming and paper blocking, and the winding condition can be monitored in real time, so as to make judgment and processing in time, ensure the production efficiency and production quality of paper suction tube.

[0004] And based on the above prior art, the existing fixed winding device for paper tube production still has the following problems, the existing fixed winding device is usually formed by spiral winding of multiple layers of paper tape, however, the paper tape is usually bonded by glue, and in the winding process, the bonding strength between the paper tapes is not high and the interlayer bonding is uneven, therefore, the utility model provides a fixed winding device for paper tube production. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a fixed winding device for paper tube production, which solves the problems of the existing fixed winding device for paper tube production, the existing fixed winding device is usually formed by spiral winding of multiple layers of paper tape, however, the paper tape is usually bonded by glue, and in the winding process, the bonding strength between the paper tapes is not high and the interlayer bonding is uneven.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a fixed winding device for paper tube production, comprising a base, a winding mechanism is arranged on the top of the base, a plurality of layer pressing roller mechanisms are arranged on the top of the base for providing pressure during winding of paper tape, the plurality of layer pressing roller mechanisms comprise:

[0007] Synchronous driving unit, set up in the upper of base, and for to the pressure roller unit operation provides drive;

[0008] Pressure roller unit, set up in the inside of fixed plate, including fixedly installed in the top of base mounting bracket, the inner arc side of mounting bracket is fixedly installed with four groups of fixed frame, the inside of mounting bracket is slidably installed with sliding block, the inside of sliding block is fixedly installed with fixed frame, and the front and rear inner walls of fixed frame are provided with rectangular groove, and the inside of rectangular groove is slidably installed with moving block, and the inside of moving block is rotatably installed with pressure roller, and the moving of sliding block realizes the moving extrusion of fixed frame and pressure roller to paper tape.

[0009] Preferably, the inside of the rectangular groove is fixedly installed with a limiting column, and the moving block is adapted to slide on the surface of the limiting column, and the surface of the limiting column is sleeved with a spring.

[0010] Preferably, the outside of the sliding block is fixedly installed with a sliding column.

[0011] Preferably, the synchronous driving unit comprises a group of fixed plates fixedly installed on the top of the base, the inside of the fixed plate is rotatably installed with a semicircular plate, the inside of the semicircular plate is provided with four groups of arc grooves, and the sliding column is slidably arranged in the arc groove.

[0012] Preferably, the outside of the fixed plate is rotatably installed with a hydraulic rod, one end of the hydraulic rod is fixedly installed with a connecting sleeve, the outside of the semicircular plate is fixedly installed with a connecting column, and the hydraulic rod is rotatably installed on the surface of the connecting column.

[0013] Preferably, the rotating mechanism comprises a first fixed seat and a second fixed seat fixedly installed on the top of the base, a rotating roller rotatably installed between the first fixed seat and the second fixed seat, a motor fixedly installed on the outside of the second fixed seat, and the output end of the motor is fixedly connected with the rotating roller through the second fixed seat.

[0014] The utility model provides a kind of fixed winding device for paper tube production.Compared with prior art, it has the following beneficial effects:

[0015] 1, the fixed winding device for paper tube production, by hydraulic rod operation pull semicircular plate rotation, semicircular plate is slidably arranged in the arc groove by sliding column to drive sliding block to slide in fixed frame, fixed frame is driven to move down with pressure roller, and the paper tape on the surface of rotating roller is pressed down by pressure roller, so as to improve the adhesion strength and realize the uniform interlayer adhesion.

[0016] 2, the fixed winding device for paper tube production, when pressure roller is pressed on the paper tape on the surface of rotating roller, pressure roller drives moving block to move upwards, moving block extrudes spring, realizes the up-and-down floating of pressure roller, so as to realize the thickness adaptation of paper tape with different pressure rollers. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the right view solid structure drawing of the utility model;

[0018] Figure 2 It is the left view solid structure drawing of the utility model;

[0019] Figure 3 It is the right view solid structure drawing of the multi-layer compression roller mechanism of the utility model;

[0020] Figure 4 It is the partial solid structure drawing of the multi-layer compression roller mechanism of the utility model.

[0021] In the drawing: 1 - base, 2 - multi-layer compression roller mechanism, 21 - synchronous drive unit, 211 - fixed plate, 212 - semicircular plate, 213 - arc groove, 214 - hydraulic rod, 215 - connecting column, 216 - connecting sleeve, 22 - compression roller unit, 221 - mounting frame, 222 - fixed frame, 223 - sliding block, 224 - sliding column, 225 - fixed frame, 226 - limiting column, 227 - moving block, 228 - spring, 229 - rectangular groove, 2210 - compression roller, 3 - winding mechanism, 31 - first fixed seat, 32 - second fixed seat, 33 - rotating roller, 34 - motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A fixing winding device for paper tube production, comprising a base 1, the top of the base 1 is provided with a winding mechanism 3, the top of the base 1 is provided with a multi-layer compression roller mechanism 2 for providing pressure during winding of paper tape, the multi-layer compression roller mechanism 2 comprises:

[0025] A synchronous drive unit 21 is arranged above the base 1 and is used to drive the operation of the compression roller unit 22;

[0026] The pressing roller unit 22 is arranged on the inner side of the fixed plate 211 and comprises a mounting frame 221 fixedly installed on the top of the base 1, four groups of fixed frames 222 fixedly installed on the inner arc side of the mounting frame 221, a sliding block 223 slidingly installed in the mounting frame 221, a fixed frame 225 fixedly installed on the inner side of the sliding block 223, rectangular grooves 229 formed in the front and rear inner walls of the fixed frame 225, a moving block 227 slidingly installed in the rectangular grooves 229, and a pressing roller 2210 rotatably installed on the inner side of the moving block 227. The moving of the sliding block 223 can realize the moving and extrusion of the fixed frame 225 and the pressing roller 2210 on the paper tape.

[0027] In this embodiment, the rectangular grooves 229 are fixedly installed with limiting columns 226, and the moving block 227 is adapted to slide on the surface of the limiting column 226. The surface of the limiting column 226 is sleeved with a spring 228, and the outer side of the sliding block 223 is fixedly installed with a sliding column 224.

[0028] The hydraulic rod 214 is operated to pull the semicircular plate 212 to rotate. The semicircular plate 212 is adapted to slide in the arc grooves 213 through the sliding column 224 to drive the sliding block 223 to slide in the fixed frame 222. The fixed frame 222 drives the fixed frame 225 and the pressing roller 2210 to move downward. The pressing roller 2210 is pressed on the paper tape on the surface of the rotating roller 33 to improve the adhesion strength and realize uniform interlayer adhesion.

[0029] When the pressing roller 2210 is pressed on the paper tape on the surface of the rotating roller 33, the pressing roller 2210 drives the moving block 227 to move upward. The moving block 227 extrudes the spring 228 to realize the upward and downward floating of the pressing roller 2210, so as to adapt to the thickness of the paper tape.

[0030] In this embodiment, the synchronous driving unit 21 comprises a group of fixed plates 211 fixedly installed on the top of the base 1, a semicircular plate 212 rotatably installed on the inner side of the fixed plate 211, four groups of arc grooves 213 formed in the semicircular plate 212, a sliding column 224 adapted to slide in the arc grooves 213, a hydraulic rod 214 rotatably installed on the outer side of the fixed plate 211, a connecting sleeve 216 fixedly installed on one end of the hydraulic rod 214, a connecting column 215 fixedly installed on the outer side of the semicircular plate 212, and the hydraulic rod 214 rotatably installed on the surface of the connecting column 215.

[0031] The model of the hydraulic rod 214 is YHG1. The hydraulic rod 214 is operated to pull the semicircular plate 212 to rotate. The semicircular plate 212 is adapted to slide in the arc grooves 213 through the sliding column 224 to drive the sliding block 223 to slide in the fixed frame 222.

[0032] In this embodiment, the rotating mechanism 3 comprises a first fixing base 31 and a second fixing base 32 fixedly installed on the top of the base 1, a rotating roller 33 rotatably installed between the first fixing base 31 and the second fixing base 32, a motor 34 fixedly installed on the outer side of the second fixing base 32, and an output end of the motor 34 fixedly connected with the rotating roller 33 through the second fixing base 32.

[0033] The motor 34 is a three-phase asynchronous motor and has a self-locking function, is electrically connected with an external power supply and is opened and closed by a personnel control panel, and drives the rotating roller 33 to rotate when the motor 34 operates.

[0034] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0035] In operation, firstly, the paper tape passes through the middle of the four groups of pressing rollers 2210 and is adhered on the first fixing base 31 by the adhesive layer, the hydraulic rod 214 is operated to drive the semicircular plate 212 to rotate, the semicircular plate 212 slides in the arc groove 213 through the sliding column 224 and drives the sliding block 223 to slide in the fixed frame 222, the fixed frame 222 drives the fixed frame 225 and the pressing roller 2210 to move downward, and the pressing roller 2210 presses the paper tape on the surface of the rotating roller 33.

[0036] Then, the motor 34 is operated to drive the rotating roller 33 to rotate, and the rotating roller 33 rotates the paper tape to produce the paper tube.

[0037] It should be noted that, in this document, the relationship terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed winding device for paper tube production, comprising a base (1), the top of which is provided with a winding mechanism (3), characterized in that: The top of the base (1) is provided with a multi-layer pressing roller mechanism (2) for providing pressure during winding of the paper tape, and the multi-layer pressing roller mechanism (2) comprises: A synchronous driving unit (21) is arranged above the base (1) and is used for driving the operation of the pressing roller unit (22); The pressing roller unit (22) is arranged on the inner side of the fixed plate (211) and comprises a mounting frame (221) fixedly installed on the top of the base (1), four groups of fixed frames (222) fixedly installed on the inner arc side of the mounting frame (221), a sliding block (223) slidingly installed in the mounting frame (221), a fixed frame (225) fixedly installed on the inner side of the sliding block (223), rectangular grooves (229) formed in the front and rear inner walls of the fixed frame (225), a moving block (227) slidingly installed in the rectangular grooves (229), and a pressing roller (2210) rotatably installed on the inner side of the moving block (227), so that the fixed frame (225) and the pressing roller (2210) can move to extrude the paper tape by moving the sliding block (223).

2. The fixing winding device for paper tube production according to claim 1, characterized in that: A limiting column (226) is fixedly installed in the rectangular groove (229), and the moving block (227) is adapted to slide on the surface of the limiting column (226), and the limiting column (226) is sleeved with a spring (228).

3. The fixed winding device for paper tube production according to claim 1, characterized in that: A sliding column (224) is fixedly installed on the outer side of the sliding block (223).

4. The fixed winding device for paper tube production according to claim 3, characterized in that: The synchronous driving unit (21) comprises a group of fixed plates (211) fixedly installed on the top of the base (1), a semicircular plate (212) rotatably installed on the inner side of the fixed plate (211), four groups of arc grooves (213) formed in the inner side of the semicircular plate (212), and the sliding column (224) slidingly arranged in the arc grooves (213).

5. The fixed winding device for paper tube production according to claim 4, characterized in that: A hydraulic rod (214) is rotatably installed on the outer side of the fixed plate (211), a connecting sleeve (216) is fixedly installed on one end of the hydraulic rod (214), a connecting column (215) is fixedly installed on the outer side of the semicircular plate (212), and the hydraulic rod (214) is rotatably installed on the surface of the connecting column (215).

6. The fixed winding device for paper tube production according to claim 1, characterized in that: The winding mechanism (3) comprises a first fixed seat (31) and a second fixed seat (32) fixedly installed on the top of the base (1), a rotating roller (33) rotatably installed between the first fixed seat (31) and the second fixed seat (32), a motor (34) fixedly installed on the outer side of the second fixed seat (32), and an output end of the motor (34) fixedly connected with the second fixed seat (32) and the rotating roller (33).

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