CN207511509U - Paper feeding cylinder mechanism on paper device - Google Patents

Abstract

Paper feeding cylinder mechanism on paper device, this around paper device be equipped with for around paper around paper shaft, described is cavity at the axle center of paper shaft, the paper feeding cylinder mechanism includes being set on cutting somebody's hair, set on the moveable moving member on paper device around paper shaft outer end, the moving member and push rod is connected between cutting somebody's hair, which runs through cavity.In the utility model, the paper of a plurality of strip glued is bonded together by after paper guiding mechanism, and further around in paper shaft, the paper of green tack is constantly wrapped in paper shaft during being somebody's turn to do, reach certain thickness later to stop, forming primary chart drum.Then, moving member movement drives push rod movement, cuts somebody's hair detached with around the end of paper shaft at this time, while primary chart drum is also displaced outwardly with cutting somebody's hair, into the operation of lower one of Web-roll cutting cylinder.

Description

Paper feeding cylinder mechanism on paper device

Technical field

The utility model belongs to chart drum production field, and in particular to a kind of paper feeding cylinder mechanism on paper device.

Background technology

Chart drum or paper web, be have paper winding fitting formed the tubular structure with hardness, daily life with Tool has been widely used, such as the inner core as support member, as artwork, as roll paper in industrial circle.

In prior art processes, production paper web is needed to undergo paper sheet delivery, paper gluing, paper fitting, paper winding, be cut Cut and etc., appointees special equipments is required for realize in each step, the relevant device for also rarely having standardization at present, and The degree of automation is not high in present Workshop Production, and operation is more, and efficiency is low.Wherein, around paper device used in paper winding, Research direction always in industry, the utility model make further research in this direction.

Utility model content

For above deficiency of the prior art, the utility model provides a kind of paper feeding cylinder mechanism on paper device, Automatically primary chart drum being sent out after the completion of paper can carry out next process.

In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals.

Paper feeding cylinder mechanism on paper device, should be equipped with around paper device for around paper around paper shaft, it is described to turn around paper For cavity at the axle center of axis, the paper feeding cylinder mechanism includes being set on around the cutting somebody's hair of paper shaft outer end, set on paper device can Mobile moving member, the moving member and is connected with push rod between cutting somebody's hair, which runs through cavity.

In the utility model, the paper of a plurality of strip glued is bonded together by after paper guiding mechanism, then It is wound in paper shaft, the paper of green tack is constantly wrapped in paper shaft during being somebody's turn to do, reaches certain thickness Stop later, form primary chart drum.Then, moving member movement drives push rod movement, cuts somebody's hair at this time and around the end of paper shaft Part is from while primary chart drum is also displaced outwardly with cutting somebody's hair, into the operation of lower one of Web-roll cutting cylinder.

Preferably, the moving member can move back and forth on the second guide rod, and the lower part of moving member is entered around paper In device, rotatable second leading screw passes through the lower part of moving member.

Moving member is driven preferably, second leading screw is connected with the second rotary electric machine, when the second leading screw rotates the Reciprocating movement on two guide rods.In the structure, the second rotary electric machine provides power, passes through silk between the second leading screw and moving member Thick stick nut principle realizes transmission.

Preferably, the moving member is equipped with push rod fixed seat, which is connected with push rod.

Compared with prior art, the utility model has the advantages that：Provide a kind of paper feeding on paper device Cylinder mechanism, primary chart drum fast automatic can be released, enter in next process, efficient.

Description of the drawings

Fig. 1 is the vertical view around paper device in the utility model.

Fig. 2 is the front view around paper device.

Fig. 3 is the enlarged drawing in C regions in Fig. 2.

Fig. 4 is the schematic diagram around paper device and the cooperation of chart drum cutter device.

Specific embodiment

The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.

Referring to figs. 1 to Fig. 4, in the paper web process units in the utility model around paper device 5, including coiling device main body 51, it is described that the workbench 52 protruded is equipped with around paper apparatus main body 51, it is equipped with rotor 57 and this turn in the workbench 52 Kinetoplast 57 extends outwardly from the side of workbench 52, and the rotor 57 is equipped with coaxial around paper shaft 53, the rotor 57 and at the axle center of paper shaft 53 for cavity, and the cavity runs through workbench 52；The opposite side of the workbench 52, which is equipped with, to be moved Moving part 55, described be equipped with around the outer end of paper shaft 53 cut somebody's hair 531, the moving member 55 and cut somebody's hair and are connected with push rod between 531 54, which runs through after cavity one end and cuts somebody's hair and 531 be connected, the push rod fixed seat 551 on the other end and moving member 55 It is connected；The side around paper shaft 53 is additionally provided with around paper guiding mechanism.

It is described to include the first guide rod 562 around paper guiding mechanism and be on first guide rod 562 in present embodiment The guide seat 56 of reciprocating movement, the guide seat 56 are equipped with seeker 565, set that there are two go out on the seeker 565 side by side Paper bowl 566, there are the gaps passed through for paper between two exit rollers 566.The seeker 565 is by guiding 567 turns of shaft Dynamic to be set in guide seat 56, seeker 565 can rotate in certain angle, can wind power according to paper and rotate tune automatically Save paper delivery direction.

In present embodiment, the lower part of the guide seat 56 is entered in paper apparatus main body 51, and the first leading screw 563 is worn The lower part of guide seat 56 is crossed, which is connected with the first rotary electric machine 564, and guiding is driven when the first leading screw 563 rotates 56 reciprocating movement on the first guide rod 562 of seat.The moving member 55 can move back and forth on the second guide rod 552, and move The lower part of moving part 55 is entered in paper apparatus main body 51, and the second leading screw 553 passes through the lower part of moving member 55, second leading screw 553 are connected with the second rotary electric machine 554, drive moving member 55 reciprocal on the second guide rod 552 when the second leading screw 553 rotates It is mobile.

In addition, in present embodiment, the rotor 57 and 58 engaged transmission of turnover part in workbench 52, this week Turn part 58 by belt 591 with third rotary electric machine 59 to be connected and realize transmission.

In more than structure, the first guide rod 562 defines the direction that guide seat 56 moves back and forth, and the second guide rod 552 limits The direction of the reciprocating motion of moving member 55 is determined；First rotary electric machine 564 provides power, between the first leading screw 563 and guide seat 56 It is realized and is driven by feed screw nut principle, the forward and reverse of the first rotary electric machine 564 can realize the reciprocal shifting of guide seat 56 It is dynamic, realize reciprocating paper winding, the second rotary electric machine 554 provides power, passes through silk between the second leading screw 553 and moving member 55 Thick stick nut principle realizes transmission.

During work, the strip paper of a plurality of first-class glue from sizer out passes through in paper guiding mechanism It is bonded together behind gap between two exit rollers 566, becomes thicker paper tape, then wind and be sticked in paper shaft 53（Around One layer of bottom paper is first wrapped in paper shaft 53 in advance）；It is rotated under drive of the paper shaft 53 in rotor 57, rotating manner is just Anti- alternate rotation, while coordinate the reciprocating movement of guide seat 56, the paper of green tack is constantly wrapped in during being somebody's turn to do In paper shaft 53, reach stopping after certain thickness, form primary chart drum.Then, the movement of moving member 55 drives push rod 54 movements, cut somebody's hair 531 detaches at this time with around the end of paper shaft 53, while primary chart drum also 531 is displaced outwardly with cutting somebody's hair, into In the operation for entering lower one of Web-roll cutting cylinder.

Include chart drum cutter device 7 shown in Fig. 4, including cutter device main body 71, cutter device main body 71 is equipped with Liftable cutting sheet 72,72 lower section of cutting sheet are equipped with cutting bed 73, the cylindric working body which is close to by two It forms, when rotation can drive chart drum thereon to rotate, and realize turnover cutting.

In the utility model, rotary electric machine, cutting sheet etc. with electric device by being linked into power grid, relevant control Unit is also conventional electric control unit.

The above, the utility model provide in a kind of paper web process units around paper device, by around paper shaft Positive and negative rotation and the reciprocating movement around paper guiding mechanism, can realize the reciprocating winding of paper, and automation carries out, while can Fast automatic releases primary chart drum, enters in next process, efficient.

The scope of protection of the utility model includes but not limited to embodiment of above, and the scope of protection of the utility model is to weigh Subject to sharp claim, any replacement being readily apparent that those skilled in the art that this technology is made, deformation, improvement are each fallen within The scope of protection of the utility model.

Claims (4)

1. the paper feeding cylinder mechanism on paper device, should be equipped with around paper device for around paper around paper shaft（53）, feature exists In described around paper shaft（53）Axle center at for cavity, the paper feeding cylinder mechanism includes being set on around paper shaft（53）Outer end pushes away Head（531）, set on the moveable moving member on paper device（55）, the moving member（55）With cut somebody's hair（531）Between connect There is push rod（54）, the push rod（54）Through cavity.

2. the paper feeding cylinder mechanism according to claim 1 on paper device, which is characterized in that the moving member（55）It can be Second guide rod（552）Upper reciprocating movement, and moving member（55）Lower part enter in paper device, rotatable second leading screw （553）Across moving member（55）Lower part.

3. the paper feeding cylinder mechanism according to claim 2 on paper device, which is characterized in that second leading screw（553） With the second rotary electric machine（554）It is connected, the second leading screw（553）Moving member is driven during rotation（55）In the second guide rod（552）On Reciprocating movement.

4. the paper feeding cylinder mechanism according to claim 1 on paper device, which is characterized in that the moving member（55）On set There is push rod fixed seat（551）, the push rod fixed seat（551）With push rod（54）It is connected.