CN216945443U

CN216945443U - Tensioning adjusting device of slip sheet rolling machine

Info

Publication number: CN216945443U
Application number: CN202123158961.XU
Authority: CN
Inventors: 刘慧丹; 陈元; 杨冲; 李元浩; 翁再松
Original assignee: Zhaoqing Hongwang Metal Industrial Co Ltd
Current assignee: Zhaoqing Hongwang Metal Industrial Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-07-12
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a tensioning adjusting device of a lining paper winding machine, which comprises a rack, two paper winding mechanisms and a tensioning structure, wherein the rack comprises a top plate, the two paper winding mechanisms are oppositely arranged at two ends of the top surface of the top plate, a through hole is formed in the top plate and is positioned between the two paper winding mechanisms for a paper tape to pass through, the tensioning structure comprises a support, a first tensioning roller and a driving mechanism, the support is arranged below the top plate, the first tensioning roller is movably arranged on the support and used for the paper tape to pass through and provide tensioning force for the paper tape, and the driving mechanism is used for driving the first tensioning roller to move along the support so as to adjust the tensioning degree of the paper tape. The tension adjusting device is simple in structure, can adjust the tension of the paper tape in time, can achieve continuous winding of the paper tape, and improves production efficiency.

Description

Tensioning adjusting device of slip sheet rolling machine

Technical Field

The utility model relates to a winding technology of a lining paper winding machine, in particular to a tensioning adjusting device of the lining paper winding machine.

Background

The coil of strip that has the slip sheet is unreeling the in-process, need retrieve the slip sheet, and the slip sheet is through slip sheet rolling machine wound into the scroll, and slip sheet rolling machine is at the in-process around the paper tape, need provide a suitable rate of tension to the paper tape, otherwise causes to roll up inhomogeneous or the scroll edge can not level and smooth the alignment around, and, after rolling up a scroll, can carry out the winding of next paper tape in succession, and the centre can realize not shutting down the rolling of paper tape to improve production efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a tensioning adjusting device of a lining paper winding machine, which can adjust the tension of a paper tape in time, can realize continuous winding of the paper tape and improve the production efficiency.

The technical scheme of the utility model is as follows: the utility model provides a tensioning adjusting device of slip sheet rolling machine, includes frame, winder mechanism and tensioning texture, the frame includes the roof, winder mechanism is two, locates roof top surface both ends relatively, has seted up the opening on the roof, is located between two winder mechanisms to the paper supply area passes, tensioning texture includes support, first tensioning roller and actuating mechanism, the roof below is located to the support, and first tensioning roller is used for supplying the paper tape around providing the tensile force to the paper tape, and first tensioning roller is movably to be set up on the support, actuating mechanism is used for driving first tensioning roller and removes along the support to supply the adjustment to the rate of tension of paper tape.

Further, the support includes two montants and horizontal pole, two the montant sets up perpendicularly in the roof bottom surface, and two montants set up in the opening both sides relatively, and the horizontal pole is connected between two montants, and the tip of first tensioning roller is movably installed on the horizontal pole.

Furthermore, the driving mechanism comprises a driving cylinder and a bearing seat, the driving cylinder is fixedly arranged on the cross rod, the bearing seat is slidably sleeved on the cross rod, and the end part of the first tensioning roller is arranged on the bearing seat.

Furthermore, a sliding rail is arranged on the cross rod along the length direction of the cross rod, and a matched sliding block is arranged on the bearing seat.

Further, the tensioning structure includes the second tensioning roller, and the second tensioning roller is installed at the logical mouth department of roof for cooperate first tensioning roller tensioning paper tape.

Further, each paper winding mechanism comprises two support arms and a reel connected between the two support arms, a supporting arm extends out of one side of each support arm, a third tensioning roller is installed between the two supporting arms, and the third tensioning roller is located above the through opening and used for tensioning the paper tape.

Furthermore, two threads with opposite winding lines are arranged on the outer peripheral surfaces of the third tensioning roller and the second tensioning roller, and the two threads are arranged symmetrically in a halving mode and used for tensioning the paper tape to two ends and unfolding the paper tape.

Compared with the prior art: the utility model provides a tensioning adjusting device of a lining paper winding machine, which is simple in structure, a first tensioning roller is driven by a driving cylinder to move along a cross rod, the first tensioning roller is driven by movement to adjust the tension of a paper tape, so that the paper tape is wound with proper tension, two paper winding mechanisms are arranged, one paper roll can be sequentially replaced to the other paper winding mechanism for winding after being fully wound, continuous winding without interruption is realized, and the efficiency of winding the paper tape is effectively improved.

Drawings

FIG. 1 is a schematic structural view of a tension adjusting device of the interleaving paper winder.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1, a tensioning adjusting device of a lining paper winder includes a frame 1, two paper winding mechanisms 2 and a tensioning structure 3, the frame 1 includes a top plate 11, the two paper winding mechanisms 2 are oppositely disposed at two ends of a top surface of the top plate 11 for alternately winding paper tapes to improve paper collection efficiency, a through hole is formed in the top plate 11 and located between the two paper winding mechanisms 2 for allowing the paper tapes to pass through, and the tensioning structure 3 is disposed below the top plate 11 for tensioning the paper tapes to improve tightness of a paper tape winding process.

The frame 1 further comprises a plurality of upright posts 12, the upright posts 12 are vertically arranged on the ground, and the top plate 11 is connected to the top ends of the upright posts 12. Every roll paper mechanism 2 includes two support arms 21 and connects the spool 22 between two support arms 21, and two support arms 21 set up relatively on roof 11 top surface, each one side of support arm 21 is stretched out and is held in the palm the year arm (not marked in the figure), and two are held in the palm and are installed third tensioning roller 7 between the year arm, and third tensioning roller 7 is located the opening 13 top of roof 11 for the tensioning paper tape. Further, the reel 22 is driven by a motor to rotate the winding paper tape. The tensioning structure 3 comprises a support 31, a first tensioning roller 32 and a driving mechanism 33, wherein the support 31 is arranged below the top plate 11, the first tensioning roller 32 is movably arranged on the support 31 and moves along the length direction of the support 31, and the driving mechanism 33 is used for driving the first tensioning roller 32 to move along the support 31 so as to adjust the tension of the paper tape. In this embodiment, after the uncoiling device (not shown) uncoils the steel strips, the paper tape between the steel strips is guided around the first tensioning roller 32, and the paper tape tensioned by the first tensioning roller 32 passes through the through hole 13 of the top plate 11 and is wound on the winding shaft 22. The tensioning arrangement 3 further comprises a second tensioning roller 34, the second tensioning roller 34 being mounted at the through opening 13 of the top plate 11 for cooperating with the first tensioning roller 32 for further tensioning the paper web.

The support 31 includes two vertical rods 311 and a cross rod 312, two the vertical rods 311 are vertically arranged at the bottom end of the top plate 11, and the two vertical rods 311 are oppositely arranged at two sides of the through opening 13, the cross rod 312 is connected between the two vertical rods 311 for installing the first tensioning roller 32, the end part of the first tensioning roller 32 is movably installed on the cross rod 312, and the first tensioning roller moves along the length direction of the cross rod 312. The driving mechanism 33 comprises a driving cylinder 331 and a bearing seat 332, the driving cylinder 331 is fixedly arranged on the cross bar 312, the bearing seat 332 is slidably sleeved on the cross bar 312, the end of the first tensioning roller 32 is arranged on the bearing seat 332, and the driving cylinder 331 drives the bearing seat 332 to move to drive the first tensioning roller 32 to move along the cross bar 312. Specifically, when the paper tape is too loose, the driving cylinder 331 drives the bearing seat 332 to move so as to drive the first tensioning roller 32 to move along one end of the cross bar 312, so that the tension of the paper tape is increased; when the paper tape is too tensioned, the driving cylinder 331 drives the bearing seat 332 to move to drive the first tensioning roller 32 to move along the other end of the cross bar 312, so that the tension of the paper tape is reduced, and the tension of the paper tape is adjusted. Furthermore, a slide rail 5 is arranged on the cross bar 312 along the length direction of the cross bar 312, a matched slide block 6 is arranged on the bearing seat 332, and the slide block 6 is slidably sleeved on the slide rail 5. In this embodiment, the driving cylinder 331 adopts an air cylinder, one end of the telescopic rod of the air cylinder is connected with the sliding block 6, and the air cylinder drives the sliding block 6 to move along the sliding rail 5 when the telescopic rod is driven to stretch, so as to drive the first tensioning roller 32 on the bearing seat 332 to move and tension the paper tape.

Further, two threads with opposite winding lines are arranged on the outer peripheral surfaces of the third tensioning roller 7 and the second tensioning roller 34, the threads are arranged symmetrically, and the threads are used for tensioning and unfolding the paper tape to two ends of the third tensioning roller 7 or the second tensioning roller 34, so that the paper tape wound on the winding shaft 22 is not prone to forming wrinkles, and two ends of a paper roll formed by winding the paper tape on the winding shaft 22 are more aligned.

The working process of the tensioning adjusting device of the interleaving paper winding machine is as follows: the uncoiling device uncoils the steel strips, the paper strips among the steel strips are led out and wound through the first tensioning roller 32, the driving cylinder 331 drives the bearing seat 332 to drive the first tensioning roller 32 to move along the cross rod 312, and the driving cylinder 331 is stopped when the first tensioning roller 32 adjusts the paper strips to be at a proper tension; the paper tape after tension adjustment is wound through the second tension roller 34, further passes through the through opening 13 of the top plate 11, is wound through the third tension roller 7 and finally is wound on the winding shaft 22, and the second tension roller 34 and the third tension roller 7 are matched with the first tension roller 32 to tension the paper tape in the paper tape winding process.

In summary, the paper tape winding mechanism is simple in structure, the driving cylinder 331 drives the first tensioning roller 32 to move along the cross rod 312, the first tensioning roller 32 moves to drive the paper tape, accordingly, the tension degree of the paper tape is adjusted, two paper winding mechanisms are arranged, the purpose that one paper roll is sequentially replaced to the other paper winding mechanism for winding after being fully wound can be achieved, continuous winding is achieved, and the efficiency of winding the paper tape is effectively improved.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a tensioning adjusting device of slip sheet rolling machine, includes frame (1), winder mechanism (2) and tension structure (3), frame (1) includes roof (11), winder mechanism (2) are two, locate roof (11) top surface both ends relatively, have seted up opening (13) on roof (11), are located between two winder mechanisms (2) to the paper supply area passes its characterized in that: the tensioning structure (3) comprises a support (31), a first tensioning roller (32) and a driving mechanism (33), the support (31) is arranged below the top plate (11), the first tensioning roller (32) is used for providing tensioning force for the paper tape to wind through, the first tensioning roller (32) is movably arranged on the support (31), and the driving mechanism (33) is used for driving the first tensioning roller (32) to move along the support (31) so as to adjust the tensioning degree for the paper tape.

2. The tension adjustment device of claim 1, wherein: the support (31) comprises two vertical rods (311) and a cross rod (312), the two vertical rods (311) are vertically arranged on the bottom surface of the top plate (11), the two vertical rods (311) are oppositely arranged on two sides of the through opening (13), the cross rod (312) is connected between the two vertical rods (311), and the end part of the first tensioning roller (32) is movably arranged on the cross rod (312).

3. The tension adjustment device of claim 2, wherein: the driving mechanism (33) comprises a driving cylinder (331) and a bearing seat (332), the driving cylinder (331) is fixedly arranged on the cross rod (312), the bearing seat (332) is slidably sleeved on the cross rod (312), and the end part of the first tensioning roller (32) is arranged on the bearing seat (332).

4. The tension adjustment device of claim 3, wherein: slide rails (5) are arranged on the cross rod (312) along the length direction of the cross rod (312), and a matched slide block (6) is arranged on the bearing seat (332).

5. The tension adjustment device of claim 1, wherein: the tensioning structure (3) comprises a second tensioning roller (34), and the second tensioning roller (34) is installed at the through hole (13) of the top plate (11) and used for being matched with the first tensioning roller (32) to tension the paper tape.

6. The tension adjustment device of claim 1, wherein: every roll paper mechanism (2) includes two support arms (21) and connects spool (22) between two support arms (21), each one side of support arm (21) is stretched out and is carried the arm in the support, and two supports are carried and are installed third tensioning roller (7) between the arm, and third tensioning roller (7) are located opening (13) top for the tensioning paper tape.

7. The tension adjustment device of claim 6, wherein: two threads with opposite winding are arranged on the outer peripheral surfaces of the third tensioning roller (7) and the second tensioning roller (34), and the two threads are arranged symmetrically in a halving mode and used for tensioning the paper tape to two ends and unfolding the paper tape.