Driven roller device of papermaking mesh setting machine

Abstract

The utility model relates to the technical field of papermaking, in particular to a driven roller device of a papermaking mesh setting machine, which is convenient for adjusting the parallelism of a driven roller and reducing the cost. Comprising a moving mechanism and a body mechanism. The device further comprises a transmission mechanism, a driving mechanism, an adjusting mechanism and an adjusting driving mechanism, the transmission mechanism is installed on the moving mechanism, the driving mechanism is installed on the transmission mechanism, the adjusting mechanism is installed on the moving mechanism, the adjusting driving mechanism is installed on the adjusting mechanism, and the main body mechanism is installed on the adjusting mechanism and driven by the driving mechanism. The moving mechanism is driven to move under transmission of the transmission mechanism, then the position of the main body mechanism is adjusted, and the adjusting mechanism is driven by the adjusting driving mechanism to drive the main body mechanism to rotate.

Description

Technical Field

[0001] This utility model relates to the technical field of papermaking, and in particular to the driven roller device of a papermaking wire setting machine. Background Technology

[0002] Currently, the driven roller device of existing paper wire shaping machines mainly consists of a base, a driven roller, a support frame, and a transmission device. The transmission device drives the base to move along the track, and the driven roller is connected to the base through the support frame, so that the driven roller moves with the base to achieve the purpose of tensioning and shaping the paper wire. The transmission device of the driven roller device of existing paper wire shaping machines mainly consists of a motor installed on the base, and rollers installed on both sides of the base. The output shaft of the motor is connected to a long transmission shaft, and drive wheels are installed at both ends of the transmission shaft. The two drive wheels mesh with the rollers on both sides of the base, thereby driving the rollers to rotate and achieving the purpose of moving the base plate along the track.

[0003] Existing paper wire setting machines, such as the prior art with application number CN201320179937.0, include a base, a track, a left roller, a right roller, a support frame, and a driven roller. Two servo motors are respectively set on both sides of the base of the driven roller device. The two servo motors drive two drive wheels, which drive the rollers to rotate, thereby moving the base.

[0004] However, the existing technology uses two servo motors to drive simultaneously, which is costly, and the existing technology is not convenient for adjusting the parallelism of the driving roller and the driven roller, which reduces its practicality. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a driven roller device for a paper wire setting machine that facilitates the adjustment of the parallelism of the driven roller and reduces costs.

[0006] The driven roller device of the paper wire setting machine of this utility model includes a moving mechanism and a main body mechanism; it also includes a transmission mechanism, a drive mechanism, an adjustment mechanism, and an adjustment drive mechanism. The transmission mechanism is mounted on the moving mechanism, the drive mechanism is mounted on the transmission mechanism, the adjustment mechanism is mounted on the moving mechanism, the adjustment drive mechanism is mounted on the adjustment mechanism, and the main body mechanism is mounted on the adjustment mechanism. Driven by the drive mechanism, the moving mechanism moves under the transmission of the transmission mechanism, thereby adjusting the position of the main body mechanism. Driven by the adjustment drive mechanism, the main body mechanism rotates under the transmission of the transmission mechanism. Driven by the drive mechanism, the moving mechanism moves under the transmission of the transmission mechanism, thereby adjusting the position of the main body mechanism. Driven by the adjustment drive mechanism, the main body mechanism rotates under the transmission of the adjustment mechanism, thereby adjusting the parallelism of the main body mechanism, thus improving practicality.

[0007] Preferably, the moving mechanism includes a slide rail, a slide track, and a sliding table. The slide track is mounted on the slide rail, and the sliding table is slidably mounted on the slide track. By opening the drive mechanism, the sliding table is driven to slide on the slide track under the transmission mechanism, thereby adjusting the position of the main mechanism.

[0008] Preferably, the transmission mechanism includes a mounting plate, two racks, and two gears. The mounting plate is mounted on the side wall of the sliding table, the two racks are mounted on the inner wall of the slide rail, and the two gears are rotatably mounted on the racks via a rotating shaft. The two gears mesh with the two racks. By opening the drive mechanism, the two gears are driven to rotate, and then the sliding table is driven to slide on the slide rail through the meshing relationship, thereby adjusting the position of the main mechanism.

[0009] Preferably, the drive mechanism includes two first bevel gears, a drive shaft, two second bevel gears, a third bevel gear, a fourth bevel gear, and a drive motor. The two first bevel gears are respectively mounted on the top ends of the shafts of the two gears. A drive frame is provided on the top end of the mounting plate, and the drive shaft is rotatably mounted on the drive frame. The two second bevel gears are mounted at both ends of the drive shaft and mesh with the two first bevel gears. The third bevel gear is mounted on the drive shaft, and the fourth bevel gear is rotatably mounted on the top end of the mounting plate via a rotating shaft and meshes with the third bevel gear. The drive motor is mounted at the bottom end of the mounting plate, and the output end of the drive motor is connected to the rotating shaft of the fourth bevel gear. By turning on the drive motor, the fourth bevel gear is driven to rotate. The meshing relationship between the fourth bevel gear and the third bevel gear drives the drive shaft to rotate. Then, the meshing relationship between the second bevel gear and the first bevel gear drives the two gears to rotate. Finally, the meshing relationship drives the sliding table to slide on the slide rail, thereby adjusting the position of the main mechanism.

[0010] Preferably, the adjustment mechanism includes an adjustment groove, a turntable, and a rotating shaft. The adjustment groove is mounted on a sliding table, and the turntable is mounted in the adjustment groove via the rotating shaft. By opening the adjustment drive mechanism to drive the rotating shaft to rotate, and then driving the turntable to rotate, the angle of the main body mechanism is adjusted, thereby adjusting the parallelism of the main body mechanism.

[0011] Preferably, the adjustment drive mechanism includes a worm gear, a worm, and an adjustment motor. A drive chamber is provided inside the sliding table. The worm gear is mounted on a rotating shaft, and the worm is rotatably mounted on the inner wall of the drive chamber. The adjustment motor is mounted on the side wall of the sliding table, and the output end of the adjustment motor is connected to the worm. The worm gear meshes with the worm. By turning on the adjustment motor, the worm is driven to rotate, and then the rotating shaft is driven to rotate through the meshing relationship, which in turn drives the turntable to rotate and adjust the angle of the main mechanism, thereby adjusting the parallelism of the main mechanism.

[0012] Preferably, the main structure includes a roller frame and a driven roller. The roller frame is mounted on the top of the turntable, and the driven roller is rotatably mounted on the roller frame. The rotation of the driven roller assists the papermaking machine in shaping and forming paper.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: driven by the drive mechanism, the moving mechanism is driven to move under the transmission mechanism, thereby adjusting the position of the main body mechanism. By adjusting the drive mechanism, the adjusting mechanism drives the adjusting mechanism to rotate the main body mechanism, thereby adjusting the parallelism of the main body mechanism and improving its practicality. Attached Figure Description

[0014] Figure 1 This is a first axonometric structural diagram of the present invention;

[0015] Figure 2 This is a second axonometric structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the third isometric structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the fourth isometric structure of this utility model;

[0018] Figure 5 This is a top-view cross-sectional axonometric structural schematic diagram of this utility model;

[0019] Figure 6 It is a front cross-sectional structural schematic diagram of the utility model;

[0020] In the attached diagram, the following markings are used: 01, moving mechanism; 11, slide rail; 12, slide rail; 13, sliding table; 02, transmission mechanism; 21, mounting plate; 22, rack; 23, gear; 03, drive mechanism; 31, first bevel gear; 32, drive shaft; 33, second bevel gear; 34, third bevel gear; 35, fourth bevel gear; 36, drive motor; 04, adjusting mechanism; 41, adjusting groove; 42, turntable; 43, rotating shaft; 05, adjusting drive mechanism; 51, worm gear; 52, worm; 53, adjusting motor; 06, main mechanism; 61, roller frame; 62, driven roller. Detailed Implementation

[0021] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0022] Example 1

[0023] like Figure 2 , Figure 4 and Figure 5As shown, the driven roller device of the paper wire setting machine includes a moving mechanism 01 and a main body mechanism 06, as well as a transmission mechanism 02, a drive mechanism 03, an adjustment mechanism 04 and an adjustment drive mechanism 05. The transmission mechanism 02 is mounted on the moving mechanism 01, the drive mechanism 03 is mounted on the transmission mechanism 02, the adjustment mechanism 04 is mounted on the moving mechanism 01, the adjustment drive mechanism 05 is mounted on the adjustment mechanism 04, and the main body mechanism 06 is mounted on the adjustment mechanism 04.

[0024] Driven by the drive mechanism 03, the moving mechanism 01 is moved under the transmission of the transmission mechanism 02, thereby adjusting the position of the main body mechanism 06. The adjustment mechanism 05 drives the adjustment mechanism 04 to rotate the main body mechanism 06.

[0025] The moving mechanism 01 includes a slide rail 11, a slide rail 12, and a sliding table 13. The slide rail 12 is mounted on the slide rail 11, and the sliding table 13 is slidably mounted on the slide rail 12.

[0026] The transmission mechanism 02 includes a mounting plate 21, two racks 22 and two gears 23. The mounting plate 21 is mounted on the side wall of the sliding table 13, the two racks 22 are mounted on the inner wall of the slide rail 11, and the two gears 23 are rotatably mounted on the racks 22 via a rotating shaft, and the two gears 23 mesh with the two racks 22.

[0027] The drive mechanism 03 includes two first bevel gears 31, a drive shaft 32, two second bevel gears 33, a third bevel gear 34, a fourth bevel gear 35, and a drive motor 36. The two first bevel gears 31 are respectively mounted on the top of the rotating shafts of the two gears 23. A drive frame is provided on the top of the mounting plate 21. The drive shaft 32 is rotatably mounted on the drive frame. The two second bevel gears 33 are mounted at both ends of the drive shaft 32 and mesh with the two first bevel gears 31. The third bevel gear 34 is mounted on the drive shaft 32. The fourth bevel gear 35 is rotatably mounted on the top of the mounting plate 21 through a rotating shaft and meshes with the third bevel gear 34. The drive motor 36 is mounted at the bottom of the mounting plate 21, and the output end of the drive motor 36 is connected to the rotating shaft of the fourth bevel gear 35.

[0028] By turning on the drive motor 36, the fourth bevel gear 35 is driven to rotate. The meshing relationship between the fourth bevel gear 35 and the third bevel gear 34 drives the drive shaft 32 to rotate. Then, the meshing relationship between the second bevel gear 33 and the first bevel gear 31 drives the two gears 23 to rotate. After that, the meshing relationship drives the sliding table 13 to slide on the slide rail 12, thereby adjusting the position of the main body mechanism 06.

[0029] Example 2

[0030] like Figure 3 and Figure 5As shown, the driven roller device of the paper wire setting machine includes a moving mechanism 01 and a main body mechanism 06, as well as a transmission mechanism 02, a drive mechanism 03, an adjustment mechanism 04 and an adjustment drive mechanism 05. The transmission mechanism 02 is mounted on the moving mechanism 01, the drive mechanism 03 is mounted on the transmission mechanism 02, the adjustment mechanism 04 is mounted on the moving mechanism 01, the adjustment drive mechanism 05 is mounted on the adjustment mechanism 04, and the main body mechanism 06 is mounted on the adjustment mechanism 04.

[0031] Driven by the drive mechanism 03, the moving mechanism 01 is moved under the transmission of the transmission mechanism 02, thereby adjusting the position of the main body mechanism 06. The adjustment mechanism 05 drives the adjustment mechanism 04 to rotate the main body mechanism 06.

[0032] The adjustment mechanism 04 includes an adjustment groove 41, a turntable 42 and a rotating shaft 43. The adjustment groove 41 is mounted on the sliding table 13, and the turntable 42 is rotatably mounted in the adjustment groove 41 via the rotating shaft 43.

[0033] The adjustment drive mechanism 05 includes a worm wheel 51, a worm 52 and an adjustment motor 53. A drive chamber is provided inside the sliding table 13. The worm wheel 51 is mounted on the rotating shaft 43. The worm 52 is rotatably mounted on the inner wall of the drive chamber. The adjustment motor 53 is mounted on the side wall of the sliding table 13. The output end of the adjustment motor 53 is connected to the worm 52. The worm wheel 51 meshes with the worm 52.

[0034] The main mechanism 06 includes a roller frame 61 and a driven roller 62. The roller frame 61 is mounted on the top of the turntable 42, and the driven roller 62 is rotatably mounted on the roller frame 61.

[0035] By turning on the adjusting motor 53, the worm gear 52 is driven to rotate, and then the rotating shaft 43 is driven to rotate through the meshing relationship, which in turn drives the turntable 42 to rotate and adjust the angle of the main mechanism 06, thereby adjusting the parallelism of the driven roller 62. The rotation of the driven roller 62 assists the papermaking machine in paper forming and shaping.

[0036] like Figures 1 to 6 As shown, the driven roller device of the papermaking wire shaping machine of this utility model, when working, drives the fourth bevel gear 35 to rotate by turning on the drive motor 36. The meshing relationship between the fourth bevel gear 35 and the third bevel gear 34 drives the drive shaft 32 to rotate. Then, the meshing relationship between the second bevel gear 33 and the first bevel gear 31 drives the two gears 23 to rotate. Then, the meshing relationship drives the sliding table 13 to slide on the slide rail 12, thereby adjusting the position of the main body mechanism 06. By turning on the adjustment motor 53, the worm gear 52 is driven to rotate. Then, the meshing relationship drives the rotating shaft 43 to rotate, thereby driving the turntable 42 to rotate and adjust the angle of the main body mechanism 06, thereby adjusting the parallelism of the driven roller 62. The rotation of the driven roller 62 assists the papermaking machine in shaping paper.

[0037] The drive motor 36 and the regulating motor 53 of this utility model are commercially available. Those skilled in the industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0038] The main function achieved by this utility model is to facilitate the parallelism adjustment of the driven roller 62 during the papermaking process and reduce costs.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A driven roller device for a paper wire setting machine, comprising a moving mechanism and a main body mechanism; characterized in that, It also includes a transmission mechanism, a drive mechanism, an adjustment mechanism, and an adjustment drive mechanism. The transmission mechanism is mounted on the moving mechanism, the drive mechanism is mounted on the transmission mechanism, the adjustment mechanism is mounted on the moving mechanism, the adjustment drive mechanism is mounted on the adjustment mechanism, and the main body mechanism is mounted on the adjustment mechanism. The drive mechanism drives the moving mechanism to move under the transmission mechanism, thereby adjusting the position of the main body. The adjustment mechanism drives the adjustment mechanism to rotate the main body.

2. The driven roller device of the paper wire setting machine as described in claim 1, characterized in that, The moving mechanism includes a slide rail, a slide track, and a sliding table. The slide track is mounted on the slide rail, and the sliding table is slidably mounted on the slide track.

3. The driven roller device of the paper wire setting machine as described in claim 2, characterized in that, The transmission mechanism includes a mounting plate, two racks and two gears. The mounting plate is mounted on the side wall of the sliding table, the two racks are mounted on the inner wall of the slide, and the two gears are rotatably mounted on the racks via a rotating shaft, with the two gears meshing with the two racks.

4. The driven roller device of the papermaking wire setting machine as described in claim 3, characterized in that, The drive mechanism includes two first bevel gears, a drive shaft, two second bevel gears, a third bevel gear, a fourth bevel gear, and a drive motor. The two first bevel gears are respectively mounted on the top of the shafts of the two gears. A drive frame is provided on the top of the mounting plate. The drive shaft is rotatably mounted on the drive frame. The two second bevel gears are mounted at both ends of the drive shaft and mesh with the two first bevel gears. The third bevel gear is mounted on the drive shaft. The fourth bevel gear is rotatably mounted on the top of the mounting plate via a rotating shaft and meshes with the third bevel gear. The drive motor is mounted at the bottom of the mounting plate, and the output end of the drive motor is connected to the rotating shaft of the fourth bevel gear.

5. The driven roller device of the paper wire setting machine as described in claim 2, characterized in that, The adjustment mechanism includes an adjustment groove, a turntable, and a rotating shaft. The adjustment groove is mounted on a sliding table, and the turntable is mounted in the adjustment groove via the rotating shaft.

6. The driven roller device of the paper wire setting machine as described in claim 2, characterized in that, The adjustment drive mechanism includes a worm gear, a worm, and an adjustment motor. A drive chamber is provided inside the sliding table. The worm gear is mounted on a rotating shaft, and the worm is rotatably mounted on the inner wall of the drive chamber. The adjustment motor is mounted on the side wall of the sliding table, and the output end of the adjustment motor is connected to the worm. The worm gear meshes with the worm.

7. The driven roller device of the paper wire setting machine as described in claim 5, characterized in that, The main structure includes a roller frame and a driven roller. The roller frame is mounted on the top of the turntable, and the driven roller is rotatably mounted on the roller frame.

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