Paper string replacing and guiding device

Abstract

The paper string replacing and guiding device comprises a vehicle body, two symmetrically-arranged supporting mechanisms are slidably mounted on the outer wall of the top of the vehicle body, the same winding roller is arranged between the two supporting mechanisms, and four symmetrically-formed rectangular openings are formed in the outer wall of the top of the vehicle body; the inner walls of the four rectangular openings are slidably connected with driving seats, and the four driving seats are installed on the two supporting mechanisms correspondingly. According to the device, the two supporting mechanisms are arranged on the vehicle body, the winding roller can be conveniently and rapidly installed through the arrangement of the two supporting mechanisms, meanwhile, the two supporting mechanisms are synchronously driven to move in the opposite direction or the separated direction through cooperation between the screw rod and the driving base, and therefore the winding roller can be conveniently and rapidly disassembled and assembled; the problem that an existing winding roller is inconvenient to disassemble and assemble is solved.

Description

Technical Field

[0001] This application relates to the field of papermaking, and in particular to a device for changing paper ropes. Background Technology

[0002] With the continuous development of technology and the continuous improvement of people's living standards, the demand for paper is increasing, which has led to the continuous development of the papermaking industry. In the papermaking industry, the use of paper guide ropes is also very important, especially as their usage time increases or they wear out, requiring timely replacement.

[0003] Existing paper guide rope rolls are large in size and weight and are placed on flatbed trucks for easy movement. However, in actual use, paper guide rope rolls are inconvenient to disassemble and assemble, and their large size makes it inconvenient to replace them. Utility Model Content

[0004] To address the problem of inconvenient replacement of existing paper guide ropes, this application provides a paper guide rope replacement device.

[0005] The paper rope changing device provided in this application adopts the following technical solution:

[0006] The paper guide rope changing device includes a vehicle body. Two symmetrically arranged support mechanisms are slidably installed on the top outer wall of the vehicle body, and a common winding roller is provided between the two support mechanisms. Four symmetrically opened rectangular openings are provided on the top outer wall of the vehicle body, and drive seats are slidably connected to the inner walls of the four rectangular openings. The four drive seats are respectively installed on the two support mechanisms.

[0007] By adopting the above technical solution, two support mechanisms are set on the vehicle body. The support mechanisms facilitate the installation of the auxiliary take-up roller, the rectangular opening on the vehicle body facilitates the sliding installation of the drive seat, and the drive seat facilitates the movement of the two support mechanisms.

[0008] Preferably, the support mechanism includes a support frame that is slidably connected to the outer wall of the vehicle top, and the support frame is fixedly connected to the drive seat.

[0009] By adopting the above technical solution, the support frame is slidably installed on the vehicle body, and the support frame has a triangular structure, thereby improving the stability of the support mechanism.

[0010] Preferably, the support frame has an installation opening on one side of its outer wall, and a connecting component is installed on the inner wall of the installation opening.

[0011] By adopting the above technical solution, the installation port on the support frame facilitates the installation of the connecting components, and the setting of the connecting components facilitates the installation of the auxiliary winding roller.

[0012] Preferably, the connecting assembly includes an adjusting tube fixedly connected to the inner wall of the mounting port, and a driving column is slidably connected to the inner wall of the adjusting tube. One end of the driving column is rotatably connected to a rotating disk, and a prism is fixedly connected to one side of the outer wall of the rotating disk. A groove is formed on one side of the outer wall of the take-up roller, and the specifications of the groove match the specifications of the prism.

[0013] By adopting the above technical solution, the drive column is slidably installed in the adjusting tube. The drive column is designed to facilitate the installation of the rotating disk, and the prisms on the rotating disk are designed to facilitate insertion into the grooves on the take-up roller.

[0014] Preferably, an adjusting bolt is screwed onto one side of the outer wall of the adjusting tube, and one end of the adjusting bolt is rotatably connected to the drive column.

[0015] By adopting the above technical solution, the position of the drive column can be easily adjusted by adjusting the adjusting bolt on the adjusting tube, thereby facilitating the adjustment of the auxiliary prism.

[0016] Preferably, the inner walls on both sides of the four rectangular openings are rotatably connected to screws, and the four drive seats are respectively screwed onto the outer walls of the screws.

[0017] By adopting the above technical solution, a screw is installed by rotating on the inner wall of the rectangular opening, and the rotation of the screw directly drives the drive seat to move.

[0018] Preferably, the outer wall of the bottom of the vehicle body has a groove, and two synchronous pulleys are rotatably connected to the inner walls of both sides of the groove. The four screws are respectively connected to the drive shafts of the two synchronous pulleys, and the two synchronous pulleys are connected to the same synchronous belt. A handwheel is rotatably connected to one side of the outer wall of the vehicle body, and one end of the handwheel drive shaft is fixedly connected to the screw.

[0019] By adopting the above technical solution, two synchronous pulleys are set between the four screws, and a synchronous belt is set between the two synchronous pulleys, so that the four screws rotate synchronously, thus driving the two support frames to move synchronously.

[0020] Preferably, four omnidirectional wheels are fixedly connected to the bottom outer wall of the vehicle body, and a handle is fixedly connected to one side outer wall of the vehicle body.

[0021] By adopting the above technical solution, the universal wheels facilitate the movement of the take-up roller, and the handle facilitates the movement of the vehicle body.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. This application provides two support mechanisms on the vehicle body, which facilitates the quick installation of the take-up roller. At the same time, the cooperation between the screw and the drive seat facilitates the synchronous driving of the two support mechanisms to move towards or away from each other, thereby facilitating the quick assembly and disassembly of the auxiliary take-up roller and solving the problem of inconvenient assembly and disassembly of existing take-up rollers.

[0024] 2. This application provides a connecting component on the support frame. The connecting component facilitates fine-tuning of the position of the prisms on it, thereby facilitating the quick assembly and disassembly of the take-up roller. Furthermore, the fit between the prisms and the grooves improves the stability of the take-up roller installation. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the paper rope changing device according to an embodiment of this application;

[0026] Figure 2 This is a schematic diagram illustrating the three-dimensional structure of the embodiments of this application;

[0027] Figure 3 This is a schematic diagram illustrating the main upward-view structure of the embodiments of this application;

[0028] Figure 4 This is a schematic diagram illustrating the main supporting mechanism structure in the embodiments of this application;

[0029] Figure 5 This is a schematic diagram illustrating the main structure of the connecting component in the embodiments of this application;

[0030] Reference numerals: 1. Vehicle body; 2. Support mechanism; 3. Take-up roller; 4. Handle; 5. Caster wheel; 6. Handwheel; 7. Synchronous pulley; 8. Synchronous belt; 9. Rectangular opening; 10. Drive seat; 11. Screw; 12. Support frame; 13. Connecting assembly; 15. Rib groove; 16. Adjusting pipe; 17. Adjusting bolt; 18. Drive column; 19. Turning plate; 20. Prism. Detailed Implementation

[0031] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0032] This application discloses a paper-changing rope replacement device.

[0033] Reference Figure 1-3 The paper rope changing device includes a body 1. Two symmetrically arranged support mechanisms 2 are slidably installed on the top outer wall of the body 1, and the same winding roller 3 is arranged between the two support mechanisms 2. Four symmetrically opened rectangular openings 9 are opened on the top outer wall of the body 1, and drive seats 10 are slidably connected to the inner walls of the four rectangular openings 9. The four drive seats 10 are respectively installed on the two support mechanisms 2.

[0034] By adopting the above technical solution, two support mechanisms 2 are set on the vehicle body 1. The setting of the support mechanism 2 facilitates the installation of the auxiliary winding roller 3. The rectangular opening 9 on the vehicle body 1 facilitates the sliding installation of the drive seat 10. The setting of the drive seat 10 facilitates the movement of the two support mechanisms 2.

[0035] Reference Figure 2-4 The support mechanism 2 includes a support frame 12 that is slidably connected to the top outer wall of the vehicle body 1 and is fixedly connected to the drive seat 10. An installation port is provided on one side of the outer wall of the support frame 12, and a connecting component 13 is installed on the inner wall of the installation port. The support frame 12 is slidably installed on the vehicle body 1, and the support frame 12 has a triangular structure, which improves the stability of the support mechanism 2. The installation port on the support frame 12 facilitates the installation of the connecting component 13, and the setting of the connecting component 13 facilitates the installation of the auxiliary take-up roller 3.

[0036] Reference Figure 4-5 The connecting assembly 13 includes an adjusting tube 16 fixedly connected to the inner wall of the mounting port, and a drive column 18 slidably connected to the inner wall of the adjusting tube 16. One end of the drive column 18 is rotatably connected to a rotating disk 19, and a prism 20 is fixedly connected to one side of the outer wall of the rotating disk 19. A groove 15 is provided on one side of the outer wall of the take-up roller 3, and the specifications of the groove 15 match the specifications of the prism 20. An adjusting bolt 17 is screwed onto one side of the outer wall of the adjusting tube 16, and one end of the adjusting bolt 17 is rotatably connected to the drive column 18. The drive column 18 is slidably installed in the adjusting tube 16. The setting of the drive column 18 facilitates the installation of the rotating disk 19. The setting of the prism 20 on the rotating disk 19 facilitates insertion into the groove 15 on the take-up roller 3. The adjusting bolt 17 on the adjusting tube 16 facilitates the adjustment of the position of the drive column 18, thereby facilitating the adjustment of the prism 20.

[0037] Reference Figure 1-3 Each of the four rectangular openings 9 has a screw 11 rotatably connected to the inner walls on both sides. Four drive seats 10 are screwed onto the outer walls of the screw 11. The bottom outer wall of the vehicle body 1 has a groove, and the inner walls on both sides of the groove are rotatably connected to two synchronous pulleys 7. The four screws 11 are connected to the drive shafts of the two synchronous pulleys 7 respectively, and the two synchronous pulleys 7 are connected to the same synchronous belt 8. A handwheel 6 is rotatably connected to one side outer wall of the vehicle body 1, and one end of the drive shaft of the handwheel 6 is fixedly connected to the screw 11. Four universal wheels 5 are fixedly connected to the bottom outer wall of the vehicle body 1, and a handle 4 is fixedly connected to one side outer wall of the vehicle body 1.

[0038] In use, screws 11 are installed by rotating on the inner wall of the rectangular opening 9. When screws 11 rotate, they directly drive the drive seat 10 to move. Two synchronous pulleys 7 are set between the four screws 11, and a synchronous belt 8 is set between the two synchronous pulleys 7, so that the four screws 11 rotate synchronously, thus driving the two support frames 12 to move synchronously. The universal wheels 5 are set to facilitate the movement of the winding roller 3, and the handle 4 is set to facilitate the movement of the vehicle body 1.

[0039] The implementation principle of the paper rope changing device in this embodiment is as follows: When it is needed to install the take-up roller 3 on the vehicle body 1, the take-up roller 3 is first lifted by the hoisting equipment and adjusted to a suitable position. Then, the handwheel 6 is manually turned. When the handwheel 6 is turned, it directly drives the screw 11 to rotate. The four screws 11 directly drive the two support frames 12 to move towards or away from each other through the cooperation between the synchronous wheel 7 and the synchronous belt 8. When the two support frames 12 move towards each other, they directly push the two prisms 20 into the grooves 15 on the take-up roller 3. When the prisms 20 cannot be fully inserted into the grooves 15, the adjusting bolt 17 is directly turned to drive the prisms 20 into the grooves 15.

[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A paper rope changing device, comprising a vehicle body (1), characterized in that: Two symmetrically arranged support mechanisms (2) are slidably installed on the top outer wall of the vehicle body (1), and the same winding roller (3) is provided between the two support mechanisms (2). Four symmetrically opened rectangular openings (9) are provided on the top outer wall of the vehicle body (1), and the inner walls of the four rectangular openings (9) are slidably connected to drive seats (10). The four drive seats (10) are respectively installed on the two support mechanisms (2).

2. The paper-changing device according to claim 1, characterized in that: The support mechanism (2) includes a support frame (12) that is slidably connected to the top outer wall of the vehicle body (1), and the support frame (12) is fixedly connected to the drive seat (10).

3. The paper rope changing device according to claim 2, characterized in that: The support frame (12) has an installation opening on one side of its outer wall, and a connecting component (13) is installed on the inner wall of the installation opening.

4. The paper rope changing device according to claim 3, characterized in that: The connecting assembly (13) includes an adjusting tube (16) fixedly connected to the inner wall of the mounting port, and a driving column (18) is slidably connected to the inner wall of the adjusting tube (16). One end of the driving column (18) is rotatably connected to a rotating disk (19), and a prism (20) is fixedly connected to one side of the outer wall of the rotating disk (19). A groove (15) is opened on one side of the outer wall of the winding roller (3), and the specifications of the groove (15) match the specifications of the prism (20).

5. The paper rope changing device according to claim 4, characterized in that: An adjusting bolt (17) is screwed onto one side of the outer wall of the adjusting tube (16), and one end of the adjusting bolt (17) is rotatably connected to the drive column (18).

6. The paper rope changing device according to claim 5, characterized in that: Each of the four rectangular openings (9) has a screw (11) rotatably connected to the inner wall on both sides, and the four drive seats (10) are screwed onto the outer wall of the screw (11).

7. The paper rope changing device according to claim 6, characterized in that: The bottom outer wall of the vehicle body (1) has a groove, and two synchronous pulleys (7) are rotatably connected to the inner walls of the two sides of the groove. The four screws (11) are respectively connected to the drive shafts of the two synchronous pulleys (7), and the two synchronous pulleys (7) are connected to the same synchronous belt (8). A handwheel (6) is rotatably connected to one side of the outer wall of the vehicle body (1), and one end of the drive shaft of the handwheel (6) is fixedly connected to the screw (11).

8. The paper rope changing device according to claim 7, characterized in that: The bottom outer wall of the vehicle body (1) is fixedly connected with four universal wheels (5), and a handle (4) is fixedly connected to one side outer wall of the vehicle body (1).

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