阅读说明：本技术 一种具有定长收卷功能的纸张生产用收卷装置 (Coiling mechanism is used in paper production with fixed length rolling function ) 是由 伦红艳 于 2021-02-03 设计创作，主要内容包括：本发明涉及卷纸机技术领域,且公开了一种具有定长收卷功能的纸张生产用收卷装置,包括本体,所述本体的内部活动连接有转轴,转轴的外部固定连接有转轮,转轮的内部活动连接有转动轴,转动轴的外部固定连接有齿轮,齿轮的外部啮合有齿条二,齿条二的外部活动连接有固定组件,齿条二的外部活动连接有定位组件；通过转轴、转轮、凸块、齿条一、N极、S极、铜棒、稳定组件之间的相互作用,能够在纸张生产收卷时对纸张进行精确度较高的定长收卷,避免了纸张收卷时的收卷量由人工主观判断导致收卷完成后的纸张的收卷量与实际要求之间存在着较大误差的情况发生,从而不再会对纸张的后续销售产生影响,有利于纸张收卷工作的进行。(The invention relates to the technical field of paper winding machines, and discloses a winding device with a fixed-length winding function for paper production, which comprises a body, wherein a rotating shaft is movably connected inside the body, a rotating wheel is fixedly connected outside the rotating shaft, a rotating shaft is movably connected inside the rotating wheel, a gear is fixedly connected outside the rotating shaft, a second rack is meshed outside the gear, a fixing assembly is movably connected outside the second rack, and a positioning assembly is movably connected outside the second rack; through the pivot, the runner, the lug, rack one, the N utmost point, the S utmost point, the bar copper, stabilize the interact between the subassembly, can carry out the higher fixed length rolling of accuracy to the paper when the rolling of paper production, the rolling volume when having avoided the paper rolling is judged by artifical subjective and is leaded to the rolling volume of the paper after the rolling is accomplished and the condition emergence of having great error between the actual requirement to can not produce the influence to the follow-up sale of paper any more, be favorable to going on of paper rolling work.)

1. The utility model provides a coiling mechanism is used in paper production with fixed length rolling function, includes body (1), its characterized in that: the inner part of the body (1) is movably connected with a rotating shaft (2), the outer part of the rotating shaft (2) is fixedly connected with a rotating wheel (3), the inner part of the rotating wheel (3) is movably connected with a rotating shaft (4), the outer part of the rotating shaft (4) is fixedly connected with a gear (5), the outer part of the gear (5) is meshed with a second rack (6), the outer part of the second rack (6) is movably connected with a fixing component (7), the outer part of the second rack (6) is movably connected with a positioning component (8), the outer part of the second rack (6) is fixedly connected with a convex block (9), the inner part of the body (1) is fixedly connected with an N pole (10), the inner part of the body (1) is fixedly connected with an S pole (11), the inner side surface of the body (1) is slidably connected with a moving block (12), the outer part of, the inside of the body (1) is movably connected with a first rack (15).

2. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: the inner side face of the second rack (6) is in sliding connection with the inner side face of the rotating wheel (3), the number of the second racks (6) is not less than five, all the second racks (6) are distributed in the rotating wheel (3) at equal angles, the positions and specifications of the convex blocks (9) are matched with the first racks (15), and the outer side face of the body (1) is connected with a winding roller in a rotating mode.

3. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: the fixed component (7) mainly comprises a first electromagnet, a first spring, a fixed rod and a fixed hole, the first electromagnet is fixedly connected inside the rack II (6), the first electromagnet is fixedly connected outside the first electromagnet, the fixed rod is fixedly connected outside the first spring, the fixed hole is formed in the inner side face of the runner (3), the position and the specification of the fixed hole are matched with the fixed rod, the fifth spring is fixedly connected outside the rack II (6), and the fifth spring is fixedly connected with the runner (3).

4. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: locating component (8) mainly comprise shading shell, photo resistance, light trap, lamp pearl, and the inside fixedly connected with shading shell of rack two (6), the inside fixedly connected with photo resistance of shading shell, the light trap has been seted up on the surface of shading shell, the inside fixedly connected with lamp pearl of runner (3), the position of lamp pearl, specification all with the light trap phase-match.

5. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: the moving block (12) is made of a non-metal material, the position and the specification of the moving block (12) are matched with the first rack (15), the second spring is fixedly connected to the outer portion of the moving block (12) and fixedly connected with the body (1), the position and the specification of the copper rod (13) are matched with the N pole (10) and the S pole (11), the third spring is fixedly connected to the outer portion of the first rack (15), and the third spring is fixedly connected with the body (1).

6. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: the stabilizing assembly (14) mainly comprises a second electromagnet, a limiting frame, a movable rod, a chute and a spring, the second electromagnet is fixedly connected inside the body (1), the fourth spring is fixedly connected outside the second electromagnet, the movable rod is fixedly connected to the top of the fourth spring, the limiting frame is fixedly connected outside the second electromagnet, the movable rod is connected with the limiting frame in a sliding mode, the chute is formed in the outer side face of the first rack (15), and the position and the specification of the chute are matched with the movable rod.

7. The winding device with fixed-length winding function for paper production according to claim 1, characterized in that: the rotating shaft (2), the rotating shaft (4), the winding roller, the first electromagnet, the second electromagnet, the copper bar (13), the photosensitive resistor, the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft (2), the rotating shaft (4) and the winding roller are all electrically connected with the driving power supply, and the first electromagnet and the second electromagnet are all electrically connected with the external power supply.

Technical Field

The invention relates to the technical field of paper winding machines, in particular to a winding device with a fixed-length winding function for paper production.

Background

The paper winder is the first set of finishing equipment behind a paper machine, and paper is driven to be uniformly wound by the self weight of a paper winding roller and the friction force of the rotation of a cold cylinder. When current winder was rolling to the paper, the rolling volume of paper was generally judged by artifical subjectively, just stopped the rolling of paper when the rolling of paper goes up the wind-up roll a certain position, but because the thickness of paper is thinner, great error just appears easily when artifical subjective judgement rolling position, thereby it is great to make on the wind-up roll paper roll volume and actual requirement between the gap, not only can produce certain influence to the sale of later stage paper like this, still be unfavorable for the unity of paper rolling specification.

Therefore, in order to solve the problems, a winding device with fixed-length winding function for paper production is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the winding device with the fixed-length winding function for paper production, which has the advantages of accurately controlling the winding amount of paper during paper winding and adjusting the winding amount of the paper according to actual needs, and solves the problem of poor winding amount accuracy during paper winding.

(II) technical scheme

In order to achieve the purpose of accurately controlling the paper winding amount during paper winding and adjusting the paper winding amount according to actual needs, the invention provides the following technical scheme: the utility model provides a coiling mechanism is used in paper production with fixed length rolling function, which comprises a body, the inside swing joint of body has the pivot, the outside fixedly connected with runner of pivot, the inside swing joint of runner has the axis of rotation, the outside fixedly connected with gear of axis of rotation, the outside meshing of gear has rack two, the outside swing joint of rack two has fixed subassembly, the outside swing joint of rack two has locating component, the outside fixedly connected with lug of rack two, the inside fixedly connected with N utmost point of body, the inside fixedly connected with S utmost point of body, the medial surface sliding connection of body has the movable block, the outside fixedly connected with copper bar of movable block, the inside swing joint of body has stabilizing component, the inside swing joint of body has rack one.

Preferably, the second racks are slidably connected with the inner side face of the rotating wheel, the number of the second racks is not less than five, the second racks are distributed in the rotating wheel at equal angles, the positions and the specifications of the convex blocks are matched with the first racks, and the outer side face of the body is rotatably connected with the winding roller.

Preferably, the fixing assembly mainly comprises a first electromagnet, a first spring, a fixing rod and a fixing hole, the first electromagnet is fixedly connected inside the second rack, the first electromagnet is fixedly connected outside the first electromagnet, the fixing rod is fixedly connected outside the first spring and made of a metal iron material, the fixing hole is formed in the inner side face of the rotating wheel, the position and the specification of the fixing hole are matched with the fixing rod, a fifth spring is fixedly connected outside the second rack, and the fifth spring is fixedly connected with the rotating wheel.

Preferably, locating component mainly comprises shading shell, photo resistance, light trap, lamp pearl, and the inside fixedly connected with shading shell of rack two, the inside fixedly connected with photo resistance of shading shell, the light trap has been seted up on the surface of shading shell, the inside fixedly connected with lamp pearl of runner, the position of lamp pearl, specification all with the light trap phase-match.

Preferably, the moving block is made of a non-metal material, the position and the specification of the moving block are matched with those of the first rack, the second spring is fixedly connected to the outer portion of the moving block and fixedly connected with the body, the position and the specification of the copper rod are matched with those of the N pole and the S pole, the third spring is fixedly connected to the outer portion of the first rack and fixedly connected with the body.

Preferably, the stabilizing component mainly comprises an electromagnet II, a limiting frame, a movable rod, an inclined groove and a spring IV, the electromagnet II is fixedly connected inside the body, the spring IV is fixedly connected outside the electromagnet II, the movable rod is fixedly connected at the top of the spring IV and made of a metal iron material, the limiting frame is fixedly connected outside the electromagnet II, the movable rod is connected with the limiting frame in a sliding mode, the inclined groove is formed in the outer side face of the rack I, and the position and the specification of the inclined groove are matched with the movable rod.

Preferably, the rotating shaft, the winding roller, the first electromagnet, the second electromagnet, the copper rod, the photoresistor, the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft and the winding roller are all electrically connected with the driving power supply, and the first electromagnet and the second electromagnet are all electrically connected with the external power supply.

(III) advantageous effects

Compared with the prior art, the invention provides a winding device with a fixed-length winding function for paper production, which has the following beneficial effects:

1. this coiling mechanism is used in paper production with fixed length rolling function, through the pivot, the runner, the lug, rack one, the N utmost point, the S utmost point, the bar copper, stabilize the interact between the subassembly, can carry out the higher fixed length rolling of accuracy to the paper when the rolling of paper production, rolling volume when having avoided the paper rolling is leaded to there being the condition emergence of great error between the rolling volume of the paper after the rolling is accomplished by artifical subjective judgement and the actual requirement, thereby can not produce the influence to the follow-up sale of paper any more, be favorable to going on of paper rolling work.

2. This coiling mechanism is used in paper production with fixed length rolling function through the interact between axis of rotation, gear, rack two, locating component, the fixed subassembly, can adjust the rolling length of paper according to the needs of reality when the paper rolling for the paper coiling mechanism practicality improves greatly, thereby can satisfy the needs of actual production processing.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross section;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the wheel of the present invention;

FIG. 5 is a schematic view of a connection structure of a portion of the structure shown in FIG. 4 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention.

In the figure: 1. a body; 2. a rotating shaft; 3. a rotating wheel; 4. a rotating shaft; 5. a gear; 6. a second rack; 7. a fixing assembly; 8. a positioning assembly; 9. a bump; 10. an N pole; 11. an S pole; 12. a moving block; 13. a copper bar; 14. a stabilizing assembly; 15. and a first rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a paper production winding device with fixed-length winding function comprises a body 1, a rotating shaft 2 is movably connected inside the body 1, a rotating wheel 3 is fixedly connected outside the rotating shaft 2, a rotating shaft 4 is movably connected inside the rotating wheel 3, a gear 5 is fixedly connected outside the rotating shaft 4, a rack bar two 6 is meshed outside the gear 5, a fixing component 7 is movably connected outside the rack bar two 6, the fixing component 7 mainly comprises an electromagnet I, a spring I, a fixing rod and a fixing hole, the electromagnet I is fixedly connected inside the rack bar two 6, the spring I is fixedly connected outside the electromagnet I, the fixing rod is fixedly connected outside the spring I, the fixing rod is made of metal iron material, the fixing hole is formed in the inner side surface of the rotating wheel 3, the position and the specification of the fixing hole are matched with the fixing rod, and a spring V is fixedly connected outside the rack bar two 6, and the spring five is fixedly connected with the rotating wheel 3.

The outer portion of the second rack 6 is movably connected with a positioning assembly 8, the positioning assembly 8 mainly comprises a shading shell, a photosensitive resistor, a light hole and lamp beads, the inner portion of the second rack 6 is fixedly connected with the shading shell, the inner portion of the shading shell is fixedly connected with the photosensitive resistor, the surface of the shading shell is provided with the light hole, the inner portion of the rotating wheel 3 is fixedly connected with the lamp beads, the positions and the specifications of the lamp beads are matched with the light hole, the outer portion of the second rack 6 is fixedly connected with a lug 9, the inner portion of the body 1 is fixedly connected with an N pole 10, the inner portion of the body 1 is fixedly connected with an S pole 11, the inner side face of the body 1 is slidably connected with a moving block 12, the outer portion of the moving block 12 is fixedly connected with a copper rod 13, a rotating shaft 2, a rotating shaft 4, a winding roller, a first electromagnet, a second electromagnet, The wind-up roll is electrically connected with a driving power supply, and the first electromagnet and the second electromagnet are electrically connected with an external power supply.

The inner part of the body 1 is movably connected with a stabilizing component 14, the inner part of the body 1 is movably connected with a first rack 15, a second rack 6 is connected with the inner side surface of the rotating wheel 3 in a sliding way, the number of the second rack 6 is not less than five, all the second racks 6 are distributed in the rotating wheel 3 at equal angles, the position and the specification of a lug 9 are matched with the first rack 15, the outer side surface of the body 1 is rotatably connected with a winding roller, a moving block 12 is made of non-metal materials, the position and the specification of the moving block 12 are matched with the first rack 15, the outer part of the moving block 12 is fixedly connected with a second spring, the second spring is fixedly connected with the body 1, the position and the specification of a copper rod 13 are matched with an N pole 10 and an S pole 11, the outer part of the first rack 15 is fixedly connected with a third spring, the third spring is fixedly connected with, the internal fixedly connected with electro-magnet two of body 1, the outside fixedly connected with spring four of electro-magnet two, the top fixedly connected with movable rod of spring four, the movable rod is made by metal iron material, the outside fixedly connected with spacing of electro-magnet two, movable rod and spacing sliding connection, the chute has been seted up to the lateral surface of rack one 15, the position, the specification of chute all match with the movable rod.

The working principle is as follows: when the device is used, an operator controls the driving power supply to drive the rotating shaft 4 at the corresponding position to rotate according to actual needs, and simultaneously controls an external power supply to electrify the electromagnet at the corresponding position, the electromagnet generates magnetism after being electrified to attract each other with the fixed rod and drive the fixed rod to move and withdraw from the inside of the fixed hole, the fixed rod can compress the spring I while moving, the rotating shaft 4 rotates to drive the rack II 6 to move, the rack II 6 moves to drive the lug 9 to move, the rack II 6 moves while driving the photoresistor to move, when the photoresistor moves to receive light emitted by the lamp beads, the light intensity received by the photoresistor is enhanced, the resistance value is reduced, the passing current is increased, the control center controls the driving power supply to stop driving the rotating shaft 4 to rotate, and simultaneously controls the external power supply to stop electrifying the electromagnet, at the moment, under the action of resilience force of the spring, the fixed rod moves to reset and continues to be movably inserted into the fixed hole.

When the wind-up roll begins to carry out the rolling to the paper, the operator drives pivot 2 to rotate through control hub control drive power supply, pivot 2 rotates and drives runner 3 to rotate, runner 3 rotates and drives lug 9 to rotate, lug 9 rotates and drives rack one 15 to move, rack one 15 can contact with movable block 12 and drive movable block 12 to move at the in-process that removes, movable block 12 removes and drives bar copper 13 to move, when bar copper 13 moves to the magnetic induction line between the utmost point 10 to the N, the utmost point 11 of S cuts, the inside of bar copper 13 can produce the electric current, make control hub control drive power supply stop drive pivot 2 to rotate, control hub control drive power supply stop drive wind-up roll rotates simultaneously, thereby can carry out the more accurate rolling of rolling volume to the paper.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.