High-speed drum paper machine

Abstract

The utility model relates to the technical field of reel papermaking, in particular to a high-speed reel papermaking machine. According to the technical scheme, the paper machine comprises a bearing base, a first driving motor, a winding shaft, a second mounting frame, a containing frame and a frame, a paper machine body is mounted on the top end face of the bearing base, and the second mounting frame is welded to the top end face of the bearing base; a mounting plate is arranged on an output shaft of the driving motor I; a hydraulic rod is mounted on the mounting plate; a connecting frame is welded to the side end face of the winding shaft. A second driving motor is mounted on the bottom end face of the inner wall of the second mounting frame. A fixing frame is welded to the bottom end face of the containing frame. A third driving motor is mounted on the inner wall of the placement frame, and a second lead screw is arranged on an output shaft of the third driving motor; an air cylinder is installed on the top end face of the frame, a limiting block is arranged on an output shaft of the air cylinder, and a roll core is arranged in the limiting block. According to the utility model, mistaken touch caused by manual sleeving of the roll core during papermaking roll processing and rolling is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drum papermaking, and specifically relates to a high-speed drum paper machine. Background Art

[0002] A drum paper is paper manufactured by a paper machine and wound into a paper drum that meets the national standard or user requirements in terms of width and diameter through a rewinding mechanism on a paper receiving device. The modern papermaking production line has a very high efficiency in producing paper. The produced paper will be connected to the paper receiving device at the end of the production line. The rewinding mechanism on the paper receiving device is connected to the paper and winds up the paper.

[0003] After retrieval, the patent publication number CN215047254U discloses a drum paper receiving rack for a papermaking production line, including a receiving table. A rotating disk is arranged on the top of the receiving table. A first motor is arranged on the top of one side of the receiving table. The output shaft of the first motor is fixedly provided with a first rotating rod. Four second rotating rods are arranged inside the rotating disk. A rewinding roller is arranged at one end of the second rotating rod. A first connecting rod is fixedly arranged at one end of the second rotating rod. A first connecting groove is opened at one end of the rewinding roller. A second motor is arranged on the top of the other side of the receiving table. The output shaft of the second motor is fixedly provided with a third rotating rod. A connecting block is fixedly arranged at one end of the third rotating rod. The utility model replaces the rewinding roller by driving the rewinding roller to rotate through the rotating disk. The replacement speed is relatively fast, the replacement time is relatively short, and the replacement efficiency is relatively high. As a result, the downtime of the papermaking production line is relatively short, and the production efficiency of the papermaking production line is improved.

[0004] When the existing CN215047254U is in use, the rewinding roller is replaced by driving the rewinding roller to rotate through the rotating disk. The replacement speed is relatively fast, the replacement time is relatively short, and the replacement efficiency is relatively high. As a result, the downtime of the papermaking production line is relatively short, and the production efficiency of the papermaking production line is improved. However, during actual use, manual feeding is still required to place a support cylinder inside the drum to support the paper tube to prevent the paper tube from being squeezed and collapsed after winding. However, manual operation of feeding and sleeving is prone to accidental touch, so it still needs to be improved. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a high-speed drum paper machine to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A high-speed drum paper machine, including a bearing base, a driving motor one, a rewinding shaft, an installation frame two, a placing frame, and a frame.

[0007] The papermaking machine body is installed on the top end surface of the bearing base, and the installation frame two is welded to the top end surface of the bearing base.

[0008] An installation plate is provided on the output shaft of the first driving motor, and a guiding groove is formed inside the installation plate;

[0009] A hydraulic rod is installed on the installation plate;

[0010] A connecting frame is welded to the side end face of the winding shaft;

[0011] A second driving motor is installed on the bottom end face of the inner wall of the second installation frame, and a first lead screw is provided on the output shaft of the second driving motor;

[0012] A fixing frame is welded to the bottom end face of the placing frame;

[0013] A third driving motor is installed on the inner wall of the placing frame, and a second lead screw is provided on the output shaft of the third driving motor;

[0014] A cylinder is installed on the top end face of the frame, a limiting block is provided on the output shaft of the cylinder, and a core is provided inside the limiting block.

[0015] Preferably, an first installation frame is installed on the first driving motor, and the bottom end face of the first installation frame is welded to the bearing base. By welding the bottom end face of the first installation frame to the bearing base, the first driving motor can be installed and supported.

[0016] Preferably, support blocks are welded to the bottom end face of the bearing base. There are four support blocks in total, and the four support blocks are distributed in a rectangular array relative to the bearing base. By welding support blocks to the bottom end face of the bearing base, the four support blocks support and install the bearing base.

[0017] Preferably, the connecting frame is slidably sleeved in the guiding groove, and one end of the connecting frame away from the winding shaft is arranged on the hydraulic rod. By arranging one end of the connecting frame away from the winding shaft on the hydraulic rod, personnel can open the hydraulic rod to drive the winding shaft to unfold and close through the connecting frame.

[0018] Preferably, there are four guiding grooves in total, and the four guiding grooves are distributed in an annular array relative to the center of the installation plate. By having four guiding grooves in total, four winding shafts can be installed.

[0019] Preferably, the fixing frame is slidably sleeved in the second installation frame, and the fixing frame is installed on the first lead screw through threads. By limiting the fixing frame by slidably sleeving it in the second installation frame, and when limiting, the fixing frame is installed on the first lead screw through threads, so that personnel can open the second driving motor to drive the first lead screw to rotate, and the fixing frame can be driven to move up and down according to the rotation direction of the first lead screw.

[0020] Preferably, the frame is slidably sleeved in the placement rack, and the frame is installed on the second lead screw by means of threads. The frame is limited by being slidably sleeved in the placement rack. When limiting, the frame is installed on the second lead screw by means of threads, so that the driving motor three is turned on to drive the second lead screw to rotate. According to the rotation direction of the second lead screw, the frame can be driven to move back and forth.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0022] 1. By providing a winding shaft in the present utility model, when personnel perform papermaking operations on the papermaking machine body, after one end of the paper can be attached to the winding shaft on the papermaking machine body, the personnel can turn on the driving motor one to drive the mounting plate to rotate. When the mounting plate rotates, it can drive the winding shaft to rotate. When the winding shaft rotates, the paper can be wound at a high speed. During the operation, one end of the connecting frame away from the winding shaft is arranged on the hydraulic rod, so that the personnel can turn on the hydraulic rod to drive the winding shaft to expand and close through the connecting frame, so that when the paper is wound, it can be expanded, wound, closed, and unwound for blanking operations, meeting the later winding work.

[0023] 2. By providing a placement rack in the present utility model, when personnel perform papermaking operations on the papermaking machine body and wind the paper on the winding shaft, the personnel can place the required core in the frame. After placement, the personnel can turn on the air cylinder to drive the limiting block to clamp the inside of the core. After clamping, the fixing frame is slidably sleeved in the second mounting frame for limiting. When limiting, the fixing frame is installed on the first lead screw by means of threads, so that the personnel can turn on the driving motor two to drive the first lead screw to rotate. According to the rotation direction of the first lead screw, the fixing frame can be driven to move up and down. And the frame is limited by being slidably sleeved in the placement rack. When limiting, the frame is installed on the second lead screw by means of threads, so that the driving motor three is turned on to drive the second lead screw to rotate. According to the rotation direction of the second lead screw, the frame can be driven to move back and forth, so that the core can enter the inside of the wound paper, and after loosening the clamping of the paper, it can be supported by the core, avoiding accidental touch and extrusion caused by manually placing the core, and meeting the winding operation of the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the front view structural schematic diagram of the present utility model;

[0025] Figure 2 is the front view structural schematic diagram of the mounting plate of the present utility model;

[0026] Figure 3 is the rear view structural schematic diagram of the present utility model;

[0027] Figure 4 is the top view structural schematic diagram of the placement rack of the present utility model.

[0028] In the figure: 1. Paper machine body; 101. Bearing base; 102. Support block; 2. First driving motor; 201. First mounting frame; 202. Mounting plate; 203. Winding shaft; 204. Hydraulic rod; 205. Connecting frame; 206. Guide groove; 3. Second mounting frame; 301. Second driving motor; 302. First lead screw; 303. Fixed frame; 4. Placing rack; 401. Third driving motor; 402. Limiting block; 403. Second lead screw; 404. Cylinder; 405. Frame; 406. Core. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0030] Embodiment 1

[0031] As Figures 1 - 4 shown, a high-speed reel paper machine proposed by the present invention includes a bearing base 101, a first driving motor 2, a winding shaft 203, a second mounting frame 3, a placing rack 4 and a frame 405.

[0032] The top surface of the bearing base 101 is provided with a paper machine body 1, and the top surface of the bearing base 101 is welded with a second mounting frame 3.

[0033] The output shaft of the first driving motor 2 is provided with a mounting plate 202, and a guide groove 206 is formed in the mounting plate 202.

[0034] The mounting plate 202 is provided with a hydraulic rod 204.

[0035] The side end surface of the winding shaft 203 is welded with a connecting frame 205.

[0036] The bottom end surface of the inner wall of the second mounting frame 3 is provided with a second driving motor 301, and the output shaft of the second driving motor 301 is provided with a first lead screw 302.

[0037] The bottom end surface of the placing rack 4 is welded with a fixed frame 303.

[0038] The inner wall of the placing rack 4 is provided with a third driving motor 401, and the output shaft of the third driving motor 401 is provided on a second lead screw 403.

[0039] The top surface of the frame 405 is provided with a cylinder 404, the output shaft of the cylinder 404 is provided with a limiting block 402, and a core 406 is arranged in the limiting block 402.

[0040] An installation frame 201 is installed on the first driving motor 2, and the bottom end surface of the installation frame 201 is welded to the bearing base 101. By welding the bottom end surface of the installation frame 201 to the bearing base 101, the first driving motor 2 can be installed and supported.

[0041] Support blocks 102 are welded to the bottom end surface of the bearing base 101. There are four support blocks 102 in total, and the four support blocks 102 are distributed in a rectangular array relative to the bearing base 101. By welding the support blocks 102 to the bottom end surface of the bearing base 101, the four support blocks 102 support and install the bearing base 101.

[0042] The connecting frame 205 is slidably sleeved in the guiding groove 206, and one end of the connecting frame 205 away from the winding shaft 203 is arranged on the hydraulic rod 204. By arranging one end of the connecting frame 205 away from the winding shaft 203 on the hydraulic rod 204, personnel can open the hydraulic rod 204 and drive the winding shaft 203 to expand and close through the connecting frame 205.

[0043] There are four guiding grooves 206 in total, and the four guiding grooves 206 are distributed in an annular array relative to the center of the mounting plate 202. By having four guiding grooves 206 in total, the four winding shafts 203 can be installed.

[0044] Based on Embodiment 1: When personnel perform papermaking operations on the papermaking machine body 1, after one end of the paper can be attached to the winding shaft 203, personnel can turn on the first driving motor 2 to drive the mounting plate 202 to rotate. When the mounting plate 202 rotates, it can drive the winding shaft 203 to rotate. When the winding shaft 203 rotates, the paper can be wound at high speed. During the operation, by arranging one end of the connecting frame 205 away from the winding shaft 203 on the hydraulic rod 204, personnel can open the hydraulic rod 204 and drive the winding shaft 203 to expand and close through the connecting frame 205, so that when the paper is wound, it can be expanded, wound, closed, and unwound for blanking operations.

[0045] Embodiment Two

[0046] As Figures 1 - 4 shown, a high-speed winding papermaking machine proposed by the present utility model further includes, compared with Embodiment 1: a bearing base 101, a first driving motor 2, a winding shaft 203, a second installation frame 3, a placement frame 4, and a frame 405.

[0047] The papermaking machine body 1 is installed on the top end surface of the bearing base 101, and a second installation frame 3 is welded to the top end surface of the bearing base 101.

[0048] A mounting plate 202 is arranged on the output shaft of the first driving motor 2, and a guiding groove 206 is formed in the mounting plate 202.

[0049] A hydraulic rod 204 is installed on the mounting plate 202;

[0050] A connecting frame 205 is welded to the side end face of the winding shaft 203;

[0051] A second driving motor 301 is installed on the inner bottom end face of the second mounting frame 3, and a first lead screw 302 is provided on the output shaft of the second driving motor 301;

[0052] A fixing frame 303 is welded to the bottom end face of the placing rack 4;

[0053] A third driving motor 401 is installed on the inner wall of the placing rack 4, and a second lead screw 403 is provided on the output shaft of the third driving motor 401;

[0054] A cylinder 404 is installed on the top end face of the frame 405, a limiting block 402 is provided on the output shaft of the cylinder 404, and a core 406 is arranged inside the limiting block 402.

[0055] The fixing frame 303 is slidably sleeved inside the second mounting frame 3, and the fixing frame 303 is installed on the first lead screw 302 by means of a thread. The fixing frame 303 is limited by being slidably sleeved inside the second mounting frame 3. When limiting, the fixing frame 303 is installed on the first lead screw 302 by means of a thread, so that a person can turn on the second driving motor 301 to drive the first lead screw 302 to rotate, and the fixing frame 303 can be driven to move up and down according to the rotation direction of the first lead screw 302.

[0056] The frame 405 is slidably sleeved inside the placing rack 4, and the frame 405 is installed on the second lead screw 403 by means of a thread. The frame 405 is limited by being slidably sleeved inside the placing rack 4. When limiting, the frame 405 is installed on the second lead screw 403 by means of a thread, so that the third driving motor 401 is turned on to drive the second lead screw 403 to rotate, and the frame 405 can be driven to move back and forth according to the rotation direction of the second lead screw 403.

[0057] Based on Embodiment 2: When an operator is performing papermaking operations on the papermaking machine body 1 and winding the paper onto the winding shaft 203, the operator can place the required core 406 within the frame 405. After placement, the operator can activate the cylinder 404 to drive the limiting block 402 to clamp the inside of the core 406. After clamping, the fixing bracket 303 is slidably sleeved within the second mounting bracket 3 for limiting. During limiting, the fixing bracket 303 is threadedly mounted on the first lead screw 302, enabling the operator to activate the second drive motor 301 to drive the first lead screw 302 to rotate. According to the rotation direction of the first lead screw 302, the fixing bracket 303 can be driven to move up and down. Moreover, the frame 405 is slidably sleeved within the placement rack 4 for limiting. During limiting, the frame 405 is threadedly mounted on the second lead screw 403, enabling the third drive motor 401 to be activated to drive the second lead screw 403 to rotate. According to the rotation direction of the second lead screw 403, the frame 405 can be driven to move back and forth, thereby enabling the core 406 to enter the interior of the wound paper. After releasing the clamping of the paper, the core 406 can be used for support, avoiding accidental contact and extrusion caused by manually placing the core.

[0058] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any perspective, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A high-speed reel paper machine, comprising a bearing base (101), a first driving motor (2), a winding shaft (203), a second mounting bracket (3), a placement rack (4) and a frame (405), characterized in that: The top surface of the bearing base (101) is provided with a paper machine body (1), and the second mounting bracket (3) is welded to the top surface of the bearing base (101); An installation plate (202) is arranged on the output shaft of the first driving motor (2), and a guiding groove (206) is formed in the installation plate (202); A hydraulic rod (204) is installed on the installation plate (202); A connecting frame (205) is welded to the side end surface of the winding shaft (203); The bottom end surface of the inner wall of the second mounting bracket (3) is provided with a second driving motor (301), and a first lead screw (302) is arranged on the output shaft of the second driving motor (301); A fixing frame (303) is welded to the bottom end surface of the placement rack (4); The inner wall of the placement rack (4) is provided with a third driving motor (401), and a second lead screw (403) is arranged on the output shaft of the third driving motor (401); A cylinder (404) is installed on the top surface of the frame (405), a limiting block (402) is arranged on the output shaft of the cylinder (404), and a core (406) is arranged in the limiting block (402).

2. The high-speed drum paper machine according to claim 1, characterized in that: A first mounting bracket (201) is installed on the first driving motor (2), and the bottom end surface of the first mounting bracket (201) is welded to the bearing base (101).

3. A high-speed drum paper machine according to claim 1, characterized in that: Support blocks (102) are welded to the bottom end surface of the bearing base (101). There are four support blocks (102) in total, and the four support blocks (102) are distributed in a rectangular array with respect to the bearing base (101).

4. A high-speed reel paper machine according to claim 1, characterized in that: The connecting frame (205) is slidably sleeved in the guiding groove (206), and one end of the connecting frame (205) away from the winding shaft (203) is arranged on the hydraulic rod (204).

5. A high-speed reel paper machine according to claim 1, characterized in that: There are four guiding grooves (206) in total, and the four guiding grooves (206) are distributed in an annular array with respect to the center of the installation plate (202).

6. A high-speed drum paper machine according to claim 1, characterized in that: The fixing frame (303) is slidably sleeved in the second mounting bracket (3), and the fixing frame (303) is threadedly installed on the first lead screw (302).

7. A high-speed reel paper machine according to claim 1, characterized in that: The frame (405) is slidably sleeved in the placement rack (4), and the frame (405) is threadedly installed on the second lead screw (403).

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