CN2431107Y

CN2431107Y - Rolling mechanism for automatic producing equipment of cellular paper coreboard

Info

Publication number: CN2431107Y
Application number: CN 00204869
Authority: CN
Inventors: 张建业; 王超政; 王晓光; 吴华
Original assignee: XINFENG HUAYUAN SCIENCE AND TRADE CO Ltd BEIJING
Current assignee: XINFENG HUAYUAN SCIENCE AND TRADE CO Ltd BEIJING
Priority date: 2000-02-13
Filing date: 2000-02-13
Publication date: 2001-05-23
Anticipated expiration: 2010-02-13

Abstract

The utility model relates to a rolling mechanism of an automatically producing equipment for honeycomb paper core boards. The rolling mechanism is provided with rolling drums 8 with a polyhedral shape; the rolling drums are respectively fed into a glue spreading mechanism by upper and lower rolling paper 12 and 14 on a paper feeding frame 13, wherein, the upper rolling paper 12 contacts with and penetrates through the middle of two glue spreading rollers 16 and 17, and is glued with the lower rolling paper 14 to be sent out together. After glued with the prior rolling paper rolled on the rolling drum 8 to form a definite number of turns, the honeycomb paper core board can be cut off safely under the clamping of a paper cutting clamping section by a cutting knife 7A. The utility model has the advantages of high productivity, labor saving and stable quality.

Description

A kind of honeycomb paper central layer automatic producing device winding mechanism

The utility model relates to a kind of production equipment of honeycomb paper central layer, particularly a kind of honeycomb paper central layer automatic producing device winding mechanism.

The equipment of producing honeycomb paper core at present mostly is discontinuous equipment greatly, and each equipment is finished an operation separately, and the haulage amount is big between each equipment, and the inter process quality is difficult for guaranteeing.And to snap fitted on the drum of reeling with artificial initial paper earlier when beginning to produce coil paper on the paper feeding frame.When honeycomb paper core is wound on when being stacked to certain thickness on this coiling drum, stop to reel.When carrying out cutting section, need the manpower pressure holding and unload, the both wastes of manpower of above-mentioned situation, production efficiency is not high, and is difficult for ensuring the quality of products.

The purpose of this utility model provides a kind of honeycomb paper central layer automatic producing device winding mechanism, and it can be boosted productivity, and quality is easy to guarantee, and the clamping when having exempted initial paper clamping, cut product and unload manpower work such as finished product.

The utility model is realized by following technical scheme.It comprises paper feeding mechanism this equipment, rubber-coated mechanism, winding mechanism, described paper feeding mechanism comprises two paper feeding framves, respectively to the rubber-coated mechanism paper feeding, described rubber-coated mechanism comprises two groups of upper glue rollers and glue spreader, and described winding mechanism is by paper end retained part, cut paper retained part on the reel drum and the drum of reeling, presses sticking part, paper tensioning portion to constitute.Described coiling drum is for having the multiaspect profile, two coil papers on the paper feeding frame are sent to rubber-coated mechanism respectively, wherein a coil paper passes through from contacting between two glue spreaders, send with another coil paper is bonding, after being wound up into paper on the described coiling drum and being bonded into certain volume number again, with cutting mechanism will be bonding paper roll segmentation cutting-out.Described paper end retained part comprises clamp, axle, and described clamp is contained on the drum of reeling with axle, has tooth on the connecting plate of clamp, and the tooth on the clamp connecting plate can be embedded in the drum of reeling and go up in the corresponding draw-in groove.Described cut paper retained part comprises crossbeam, spring, jaw, and jaw is positioned at crossbeam two ends, connects with axle, and spring one end is fixed, and the other end acts on an end of jaw, and crossbeam is driven by power cylinder.The course of work of this automatic producing device is to send two volume body paper respectively from two paper feeding framves; two glue spreaders in one tunnel warp let-off rubber-coated mechanism; this body paper two sides is coated with tree lace respectively, and another road is directly sent without gluing, and two road paper are bonded as bilayer; pass out on the coiling drum in the winding mechanism; the paper of another side gluing is bonding with the bonding duplex paper that is wound on the drum of reeling when reeling, and when being wound up into certain thickness, shuts down cutting; product is unloaded, produce continuously and raise the efficiency.To send into the initial paper termination of coil paper before starting working earlier puts on the drum of reeling, the paper termination is clamped in the respective card slot of reeling on rousing with the band tooth clamp in the paper end retained part, the paper termination is blocked, avoided that to go up the time-consuming and paper position that produces inaccurate with manually the paper termination being pasted the drum of reeling.When with goods from reeling drum when cutting down, push the crossbeam of cut paper retained part to the drum of reeling by the power cylinder driving, two jaws by crossbeam two ends are held the honeycomb paper core entrainment that glues, and by cutting mechanism the refill volume are cut off and take off to transporting in the mechanism and send.Raise the efficiency, ensure the quality of products, save the labour.

In sum, in this honeycomb paper central layer automatic producing device owing to adopted the continuous production equipment that comprises paper feeding mechanism, rubber-coated mechanism, winding mechanism and cutting mechanism one, and employing coil paper retained part and cut paper retained part, improved productivity ratio, ensure the quality of products, and exempted the termination clamping of initial paper, cutting clamping and unload manual labor such as finished product.Do with embodiment below in conjunction with accompanying drawing and to specify.

Fig. 1 is the structural representation of this honeycomb paper central layer automatic producing device, Fig. 2 is the A place enlarged drawing among Fig. 1, paper end retained part 22 is shown, and Fig. 3 is the B-B cutaway view among Fig. 2, and Fig. 4 shows cut paper retained part 6 for the C among Fig. 1 to zoomed-in view (being rotated counterclockwise to horizontal level).Code name among the figure: 1. paper roll, 2. pressure roller, 3. rubber-coated mechanism is 4. pressed sticking part, 5. transport mechanism, 6. cut paper retained part, 7. cutting mechanism, 8. coiling drum, 9. open paper wheel, 10. composite roll, 11. surveillances, 12. paper of setting out on a journey, 13. the paper feeding frame, 14. times road paper, 15. upper glue rollers, 16. glue spreader, 17. glue spreaders, 18. upper glue rollers, 19. support, 20. springs, 21. pressure rollers, 22. paper end retained part, 23. cutter relieving grooves, 24., 25. clamp, 26. connecting plates, 27. teeth, 28. draw-in groove, 29. springs, 30. jaws, 31. crossbeam, 32. power cylinders, 33.

As Fig. 1, paper feeding mechanism comprises two paper feeding framves 13, paper roll 1 on the paper feeding frame 13 is respectively from up and down two the tunnel 12,14 deliver to rubber-coated mechanism 3, by upper glue roller 15,18 deliver to glue spreader 16 with glue from glue box 3A, 17, set out on a journey paper 12 through two glue spreaders 16,17 from the two sides stagger be coated with tree lace after, be sent to the coiling drum 8 that clockwise rotates in the winding mechanism with following road paper 14 through composite roll 10, through pressing compressing of sticking part 4, make two road paper 12,14 firmly stick together, press sticking part 4 to comprise support 19 pressure rollers 21, strutbeam 4B, counterweight 4A, strutbeam 4B is contained on the support 19, the one end is equipped with counterweight 4A, and the other end is equipped with pressure roller 21, under counterweight 4A effect, pressure roller 21 is pressed onto on the working face of coiling drum 8, makes bonding firm.With paper roll on octagonal coiling drum 8 time, being glued to before on the paper on this coiling drum 8 of the upper surface of the paper 12 of setting out on a journey stopped when being wound up into certain thickness.With cut paper retained part 6 it is clamped, this moment, cutting mechanism 7 moved to coiling drum 8, entered in the cutter relieving groove 23 with cutting knife 7A, with the goods cut-out, fell to transport in the mechanism 5 and sent.With reference to Fig. 2, when new paper roll 1 is installed, need elder generation to be clamped on the coiling drum 8 two road paper, 12,14 terminations up and down, be contained on the coiling drum 8 as the axle of clamp 25 usefulness in Fig. 2, the 3 paper end retained parts 22 24, clamp 25 can rotate around axle 24, the termination of upper and lower two road paper 12,14 among Fig. 1 is sent into, around to coiling drum 8, termination that will these upper and lower two road paper 12,14 with the tooth on the connecting plate on the clamp 26 27 is clamped in the corresponding draw-in groove 28 of drum of reeling, and the paper roll termination is clamped.As Fig. 1,4, before cutting, cut paper retained part 6 for example promotes this crossbeam 31 under the driving of pneumatic linear actuator 32 at power cylinder and moves to coiling drum 8, under the effect of goods paper roll 1A, press the termination 30A of this jaw, jaw 30 is rotated around axle 33 overcome spring 29 active forces, with paper roll 1A clamping, shown in imaginary line, after finishing with cutter 7A cutting, power cylinder 32 stretches out the termination 30A of this jaw 30 of compressing, under spring 29 effects, jaw 30 opens, and shown in solid line, cut goods 1A falls to transport in the mechanism 5 and sends.As Fig. 1, the paper tensioning portion also is housed on this equipment, comprise the pressure roller that is pressed on the paper roll 12 and be positioned at opening paper wheel 9 and acting on spring 20 on the paper wheel 9 of coiling drum 8 porch, to keep this tensioning of two road paper 12,14 in process.Also surveillance 11 can be housed on each operation position, it is accurate to guarantee that the using PLC sequence circuit is controlled each operation.

Claims

1, a kind of honeycomb paper central layer automatic producing device winding mechanism is characterized in that: described winding mechanism is by paper end retained part, cut paper retained part on the reel drum and the drum of reeling, presses sticking part, paper tensioning portion to constitute.

2, honeycomb paper central layer automatic producing device winding mechanism according to claim 1, it is characterized in that: described have a paper end retained part, comprise clamp, axle, described clamp is contained on the drum of reeling with axle, have tooth on the crossbeam of clamp, the tooth on the clamp crossbeam can be embedded in the drum of reeling and go up in the corresponding draw-in groove.

3, honeycomb paper central layer automatic producing device winding mechanism according to claim 2, it is characterized in that: described cut paper retained part, comprise crossbeam, spring, jaw, jaw is positioned at crossbeam two ends, connect with axle, spring one end is fixed, and the other end acts on an end of jaw, and crossbeam is driven by power cylinder.

4, honeycomb paper central layer automatic producing device winding mechanism according to claim 3, it is characterized in that: described pressure is glued part, comprise support, pressure roller, crossbeam, counterweight, beam is contained on the support, the one end is equipped with counterweight, the other end is equipped with pressure roller, under the counterweight effect, pressure roller is pressed onto on the working face of coiling drum.

5, honeycomb paper central layer automatic producing device winding mechanism according to claim 4 is characterized in that: described paper tensioning portion comprises a pinch roller that is pressed on the paper roll and a paper wheel that is positioned at the drum porch of reeling and acts on the spring that a paper is taken turns.

6, honeycomb paper central layer automatic producing device winding mechanism according to claim 1, it is characterized in that: described coiling drum has the multiaspect profile.