Paper tube polishing device

Abstract

The utility model provides a paper tube polishing device, and belongs to the technical field of paper tube production. A paper tube polishing device is characterized by comprising a rack, the upper end of the rack is fixedly connected with a first push rod motor, a push rod of the first push rod motor is fixedly connected with a lifting frame, the lower end of the lifting frame is rotationally connected with a polishing frame, and the lifting frame is provided with a first driving motor for driving the polishing frame to rotate; and two second push rod motors are symmetrically arranged on the polishing frame, second driving motors are fixedly connected to push rods of the second push rod motors, and polishing rollers are arranged on output shafts of the second driving motors. The paper tube grinding device has the advantages that the positions of the grinding rollers are adjusted through the second push rod motor, paper tubes of different sizes and thicknesses can be ground conveniently, the inner walls and the outer walls of the paper tubes can be ground at the same time through the two grinding rollers, and the grinding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper tube production technical field relates to a paper tube polishing device. BACKGROUND

[0002] Paper tube is tubular object of paper processing, because its low cost, recyclable and so on feature is welcomed, is widely used in chemical fiber, film, papermaking etc. field. Paper tube needs to be polished in the production process, the current existing paper tube polishing device, cannot polish the inner and outer wall of paper tube simultaneously, and is inconvenient to adjust according to the size and thickness of paper tube when polishing, secondly, the part of paper tube clamping is not polished, needs to be taken down manually and polished after turning over, influence polishing efficiency. SUMMARY

[0003] The utility model discloses a kind of paper tube polishing devices, solve the existing paper tube polishing device, cannot polish the inner and outer wall of paper tube simultaneously, and is inconvenient to adjust according to the size and thickness of paper tube when polishing, secondly, the part of paper tube clamping is not polished, needs to be taken down manually and polished after turning over, influence polishing efficiency problem.

[0004] The utility model discloses a kind of paper tube polishing devices, solve the existing paper tube polishing device, cannot polish the inner and outer wall of paper tube simultaneously, and is inconvenient to adjust according to the size and thickness of paper tube when polishing, secondly, the part of paper tube clamping is not polished, needs to be taken down manually and polished after turning over, influence polishing efficiency problem.

[0005] A kind of paper tube polishing device, it is characterized by including rack, the first push rod motor is fixedly connected on the rack upper end, the push rod of the first push rod motor is fixedly connected with lifting frame, the lifting frame lower end is rotatably connected with polishing frame, the first drive motor that the lifting frame is equipped with is driven polishing frame rotation, two second push rod motors are symmetrically set on the polishing frame, the push rod of the second push rod motor is fixedly connected with second drive motor, the output shaft of the second drive motor is equipped with polishing roller, the third push rod motor is fixedly connected on the rack right side of lifting frame, the push rod of the third push rod motor is fixedly connected with third drive motor, the output shaft of the third drive motor is fixedly connected with clamping frame, clamping assembly is equipped on the clamping frame, the clamping frame is located below the lifting frame, the rack lower end is equipped with placing net.

[0006] In the paper tube polishing device described above, the clamping assembly includes two fourth push rod motors, two fourth push rod motors are symmetrically arranged in clamping frame, and an arc-shaped clamp block is fixedly connected to the push rod of the fourth push rod motor.

[0007] In the paper tube polishing device described above, the arc-shaped clamp block is provided with a rubber layer.

[0008] In the paper tube polishing device described above, the rack is provided with sound-absorbing cotton on both sides.

[0009] The paper tube polishing device is characterized in that a collecting box is arranged on the frame below the placing net.

[0010] Compared with the prior art, the paper tube polishing device has the following advantages:

[0011] The paper tube polishing device adjusts the position of the polishing roller through the second push rod motor, facilitates polishing of paper tubes of different sizes and thicknesses, and improves polishing efficiency through simultaneous polishing of the inner and outer walls of the paper tube by the two polishing rollers. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a structural schematic view of the utility model;

[0013] Fig. 2 is a structural schematic view of the utility model when the paper tube is turned over;

[0014] Fig. 3 is a structural schematic view of the utility model at the clamping assembly.

[0015] In the drawings,

[0016] 2, frame; 3, first push rod motor; 4, lifting frame; 5, polishing frame; 6, first drive motor; 7, second push rod motor; 8, second drive motor; 9, polishing roller; 10, third push rod motor; 11, third drive motor; 12, clamping frame; 13, placing net; 14, fourth push rod motor; 15, arc-shaped clamping block; 16, rubber layer; 17, sound-absorbing cotton; 18, collecting box. DETAILED DESCRIPTION

[0017] 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 protection scope of the utility model.

[0018] As Figs. 1 to 3 shown,

[0019] A paper tube polishing device, characterized in that it comprises a frame 2, a first push rod motor 3 is fixedly connected to the upper end of the frame 2, a lifting frame 4 is fixedly connected to the push rod of the first push rod motor 3, a polishing frame 5 is rotatably connected to the lower end of the lifting frame 4, a first drive motor 6 is arranged on the lifting frame 4 to drive the polishing frame 5 to rotate, two second push rod motors 7 are symmetrically arranged on the polishing frame 5, a second drive motor 8 is fixedly connected to the push rod of the second push rod motor 7, a polishing roller 9 is arranged on the output shaft of the second drive motor 8, a third push rod motor 10 is fixedly connected to the right side of the frame 2 below the lifting frame 4, a third drive motor 11 is fixedly connected to the push rod of the third push rod motor 10, a clamping frame 12 is fixedly connected to the output shaft of the third drive motor 11, a clamping assembly is arranged on the clamping frame 12, the clamping frame 12 is below the lifting frame 4, and a placing net 13 is arranged at the lower end of the frame 2.

[0020] In the embodiment, the paper tube to be polished is placed in the clamping frame 12, the lower end of the paper tube abuts against the placing net 13, the clamping assembly clamps the lower end of the paper tube, then the first push rod motor 3 drives the lifting frame 4 to descend, one of the polishing rollers 9 extends into the paper tube, and the other polishing roller 9 is located outside the paper tube, the second drive motor 8 drives the polishing roller 9 to rotate, the second push rod motor 7 drives the second drive motor 8 and the polishing roller 9 to move according to the size and thickness of the paper tube, so that one polishing roller 9 is in contact with the inner wall of the paper tube and the other polishing roller 9 is in contact with the outer wall of the paper tube, polishing is performed, at the same time, the first drive motor 6 drives the polishing frame 5 to rotate, so that the polishing roller 9 rotates around the paper tube, the inner and outer walls of the paper tube above the clamping frame 12 are polished, after polishing, the first push rod motor 3 drives the lifting frame 4 to ascend, the third push rod motor 10 drives the third drive motor 11 and the clamping frame 12 to ascend, the third drive motor 11 drives the clamping frame 12 to rotate, so that the paper tube is turned over, after turning over, the third push rod motor 10 places the paper tube on the placing net 13, at this time, the clamping part to be polished is located above, the clamping assembly releases the paper tube, the clamping frame 12 descends, the clamping assembly clamps the lower end of the paper tube which has been polished, then the lifting frame 4 descends, and the polishing operation is repeated to polish the upper end of the paper tube; the paper tube polishing device adjusts the position of the polishing roller 9 through the second push rod motor 7, so as to facilitate polishing of paper tubes of different sizes and thicknesses, the two polishing rollers 9 can polish the inner and outer walls of the paper tube at the same time, and the polishing efficiency is improved; the third drive motor 11 drives the paper tube to turn over, and automatic polishing of the clamping part is realized.

[0021] In the embodiment, the clamping assembly comprises two fourth push rod motors 14, the two fourth push rod motors 14 are symmetrically arranged in the clamping frame 12, and an arc-shaped clamping block 15 is fixedly connected to the push rod of the fourth push rod motor 14. The fourth push rod motor 14 drives the arc-shaped clamping block 15 to move to the middle to clamp the two ends of the paper tube.

[0022] In the embodiment, the arc-shaped clamping block 15 is provided with a rubber layer 16. The clamping effect is better due to the rubber layer 16.

[0023] In the embodiment, the rack 2 is provided with sound-absorbing cotton 17 on both sides. The noise generated during polishing is reduced due to the sound-absorbing cotton 17.

[0024] In the embodiment, the rack 2 below the placing net 13 is provided with a collection box 18. The dust generated during polishing passes through the placing net 13 and falls into the collection box 18, thereby collecting the dust generated during polishing.

[0025] It should be noted that all directional indications, such as upper, lower, left, right, front, back, etc., in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0026] In addition, the description of "first", "second", etc. in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. At the same time, the meaning of "and / or" appearing throughout the text is to include three schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B schemes are satisfied at the same time. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled personnel in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope defined by the appended claims.

[0027] The above components are all general standard components or components known to those skilled in the art, and their structure and principle can be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0028] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A paper tube polishing apparatus characterized by comprising: Including frame (2), first push rod motor (3) is fixedly connected on the upper end of frame (2), the push rod of first push rod motor (3) is fixedly connected with lifting frame (4), the lower end of lifting frame (4) is rotatably connected with polishing frame (5), the first drive motor (6) that drives polishing frame (5) to rotate is equipped on lifting frame (4), two second push rod motors (7) are symmetrically provided on polishing frame (5), the push rod of second push rod motor (7) is fixedly connected with second drive motor (8), and the output shaft of second drive motor (8) is equipped with polishing roller (9), third push rod motor (10) is fixedly connected on the right side of frame (2) of lifting frame (4), the push rod of third push rod motor (10) is fixedly connected with third drive motor (11), the output shaft of third drive motor (11) is fixedly connected with clamping frame (12), clamping assembly is equipped on clamping frame (12), clamping frame (12) is below lifting frame (4), and the lower end of frame (2) is equipped with placing net (13).

2. The paper tube sander device according to claim 1, wherein The clamping assembly includes two fourth push rod motors (14), two fourth push rod motors (14) are symmetrically arranged in clamping frame (12), and the push rod of fourth push rod motor (14) is fixedly connected with arc-shaped clamping block (15).

3. The paper tube sander device according to claim 2, wherein, The arc-shaped clamping block (15) is provided with a rubber layer (16).

4. The paper tube sander of claim 1 wherein, The frame (2) is provided with sound-absorbing cotton (17) on both sides.

5. The paper tube sander of claim 1 wherein, The frame (2) below the placing net (13) is provided with a collecting box (18).

Images