CN1284430A

CN1284430A - Automatic rotary sheet combining machine

Info

Publication number: CN1284430A
Application number: CN 00112557
Authority: CN
Inventors: 朱青东; 舒烽
Original assignee: Individual
Current assignee: Zhu Qingdong
Priority date: 2000-09-18
Filing date: 2000-09-18
Publication date: 2001-02-21
Anticipated expiration: 2020-09-18
Also published as: CN1151922C

Abstract

The automatic rotary sheet combining machine is one color printing machine for sheet-by-sheet combination of cardboard paper and color printed face paper. It has a fixed wallboard mounted on a base, a paper feeding wallboard connected to the fixed wallboard, a paper feeding roller mounted on the fixed wallboard, a gluing unit with clamping roller connected to the fixed wallboard, an arc positioning unit with driven cylinder connected to the fixed wallboard, and a paper discharger with needle shaft mounted inside the hole of the fixed wallboard. The present invention has integrated paper feeding, gluing and combining, can operate continuously in high efficiency to combine paper firmly and smoothly.

Description

Automatic rotary sheet combining machine

The present invention relates to a kind of automatic rotary sheet combining machine, be used for the compound one by one of the clamp paper of color printing industry and color printing facial tissue, belong to the color printing mechanical equipment technical field.

Before the present invention made, in prior art, the sheet combining machine structure was comparatively complicated loaded down with trivial details.It mainly adopts wallboard to be installed on the frame, paper feeder, and the reticulate pattern sizer is connected with wallboard, washes adhesive dispenser and is installed in feeding-in roll below, touches that roller is connected with wallboard in the accurate formula automatic correction device, and conveying device, set composite all connect in wallboard.Though it has paper feeding, gluing, wash glue, from dynamic(al) correction, combined shaping in the function of one, also have the following disadvantages.1, compound irregular, folding crape degumming phenomenon is arranged, waste product is many, the quality instability; 2, complex structure is adjusted trouble, and maintenance difficulty is big, operating personnel's qualification is required high; 3, compound cost height, efficient is low, can only produce about 5 cutter spares in general one day 24 hours.

The objective of the invention is to overcome above-mentioned weak point, thus a kind of paper feeding, gluing are provided, grit one's teeth the location arc compound, paper delivery is in one, cohesive force is strong, and is few with glue, energy consumption is low, production cost is low, efficient height, the automatic rotary sheet combining machine of stable performance.

The present invention adopts wallboard 1 to be installed on the base 2, paper feeding wallboard 6,27 in the paper feeder is connected with wallboard 1, feeding-in roll 7,25 in the paper feeder is installed on the wallboard 1, doubling roller 4 in the sizer is connected with wallboard 1 by slide block, rubber rollers 5 is installed on the wallboard 1, passive roller 11 in two location arc set composites of gritting one's teeth is connected with wallboard 1 by slide block, and active roll tube 13 is installed on the wallboard 1, and the paper delivery in the sheet delivery is chosen needle shaft 18 and directly is installed in the hole of wallboard 1.

Description of drawings:

Fig. 1 is a structural representation of the present invention:

Fig. 2 is the two location arc set composite schematic diagrames of gritting one's teeth of the present invention:

Fig. 3 is the two location arc set composite structure charts of gritting one's teeth of the present invention:

Fig. 4 is master of the present invention, passive roller front view:

Fig. 5 is master of the present invention, passive roller cutaway view:

Fig. 6 is a composite roll front view of the present invention:

Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:

Wallboard 1 usefulness soket head cap screw of the present invention is installed on the base 2, and the paper feeding wallboard 6,27 in the paper feeder is connected with wallboard 1 by soket head cap screw.Paper feeder comprises paper feeding wallboard 6,27, feeding-in roll 7,25, gap bridge sprocket wheel 9,23, carrier gear 10,22, paper feeding sprocket wheel 8,24.Feeding-in roll 7,25 is installed on the wallboard 1 by the bearing on it, and paper feeding sprocket wheel 8,24 is installed on the feeding-in roll 7,25 by flat key, and carrier gear 10,22 and gap bridge sprocket wheel 9,23 are installed on the wallboard 1 by minor axis, bearing respectively.Sizer comprises gum box 3, doubling roller 4, rubber rollers 5.Gum box 3 is put in the axial plane on wallboard 1, doubling roller 4 belows, and doubling roller 4 is connected on the wallboard 1 by slide block, and rubber rollers 5 is installed on the wallboard 1 equally by the bearing on it, and rubber rollers 5 drives doubling roller 4.Passive roller 11 in two location arc set composites of gritting one's teeth is connected with wallboard 1 by slide block, and active roll tube 13 is installed on the wallboard 1 by the bearing on it, and retaining reel 12 is connected with wallboard 1 by bolts at two ends.Two location arc set composites of gritting one's teeth mainly comprise active roll tube 13, passive roller 11, composite roll 14, and composite roll 16, bite-block 32, the axle 33 of gritting one's teeth grits one's teeth 34, cam 35, the connecting rod 40 of gritting one's teeth.Active roll tube 13 drives passive roller 11, composite roll 14, composite roll 16, cam 35 is installed on the wallboard 1 by two hex bolts 36,37, the axle 33 of gritting one's teeth is installed in the roller end-face hole of active roll tube 13, passive roller 11, bite-block 32 is connected with the axle 33 of gritting one's teeth by flat key, the 34 employing screws of gritting one's teeth are connected on the bite-block 32, the connecting rod 40 of gritting one's teeth is fixed on the axle 33 of gritting one's teeth by flat key, and bearing 39 is fixed on the connecting rod 40 of gritting one's teeth by bearing bearing pin 38.Retaining reel 12 is connected with wallboard 1 by bolts at two ends.The roll surface of above-mentioned described composite shaft 14,16 is dolioform.Promptly will occur bending and deformation after roller is stressed, to its compensation, make all has identical pressure everywhere to the deformation curve according to roller after stressed on the compound tense roll surface in advance, compound firmly well-pressed to guarantee product, has overcome defectives such as pore comes unstuck.Sprocket wheel 15 is installed on 13 of the active roll tubes by key, and sprocket wheel 26 is installed on the output shaft of reductor by flat key.Paper delivery in the sheet delivery is chosen needle shaft 18 and is directly installed in the hole on the wallboard 1.Sheet delivery comprises that paper delivery chooses pin 17, paper delivery and choose needle shaft 18, exit roller 19, carrier gear 20, collection paper frame 21, paper delivery and choose pin 17 and be fixed on out on the reel 18 by soket head cap screw, exit roller 19 is installed on the wallboard 1 by the bearing on it, in the chute that collection paper frame 21 is directly installed on the wallboard 1.

Big platen

28,31 of paper feeding and the

little platen

29,30 of paper feeding are installed on the wallboard 1.

Operation principle of the present invention: power source motor of the present invention, reductor adopts hex bolts to be fixed on the base 2, motor power is reached the power shaft of reductor by flexible jaw coupling, reach the sprocket wheel 26 on the speed reducer output shaft again, reach on the active roll tube 13 through sprocket wheel 26,15 chains, and power is reached on the passive roller 11 through gear drive by the gear on active roll tube 13, the passive roller 11, power is reached on rubber rollers 5, the doubling roller 4 by gear drive by the gear on passive roller 11, rubber rollers 5, the doubling roller 4.Pass through the gear on the passive roller 11 respectively, the gear on carrier gear 10, gap bridge sprocket wheel 9, paper feeding sprocket wheel 8, the active roll tube 13, carrier gear 22, gap bridge sprocket wheel 23, paper feeding sprocket wheel 24 reaches power on feeding-in roll 7, the feeding-in roll 25 through gear, chain transmission.By active roll tube 13, composite roll 14, gear on the composite roll 16 reaches power on composite roll 14 and the composite roll 16 through gear drive, by the gear on the active roll tube 13, carrier gear 20, gear on the exit roller 19 reaches exit roller 19 through gear drive with power, carrier gear 20 is installed on the wallboard 1 by the bearing minor axis, then by gap bridge sprocket wheel 9 and paper feeding sprocket wheel 8, the chain transmission of gap bridge sprocket wheel 23 and paper feeding sprocket wheel 24 realizes the differential paper feeding, the linear velocity that is paper feeding is greater than recombination line speed, paper is entered grit one's teeth in place correct, and can reduce device and reach identical purpose, make product with compact structure, reduced manufacturing cost.

By the differential paper feeding, the color printing facial tissue, clamp paper is respectively along the big platen 28 of paper feeding, the little platen 29 of paper feeding, the big platen 31 of paper feeding, the little platen 30 of paper feeding enters passive roller 11, gritting one's teeth in 34 of active roll tube 13, bite paper through cam control by gritting one's teeth and make circular motion with two rollers, and by doubling roller 4, rubber rollers 5 is applied to an amount of glue the back side of color printing facial tissue automatically, it is compound to carry out initial adhesion when two paper arrive the precalculated position, and control gritting one's teeth on the passive roller 11 by cam and 34 unclamp, the color printing facial tissue is made circular motion with the clamp paper on the active roll tube 13, on this process, two composite rolls 14,16 are new cardboard finished product with its compacting.Its entire work process paper is all compound along the roller circumference, and promptly arc is compound, the tension force of paper after the gluing in the recombination process evenly can be disperseed along the roller line, the compound wrinkle phenomenon of paper of avoiding other form such as parallel compound tense tension buildup to cause.

Little platen 30, the little platen 29 of paper feeding correctly enter open bite-block 32 on active roll tube 13, the passive roller 11, grit one's teeth 34 along paper feeding respectively by the differential paper feeding when two paper, because of main passive roller is being made circular motion, the bearing 39 of gritting one's teeth on the connecting rod 40 promptly moves along cam 35, promotion grit one's teeth connecting rod 40, grit one's teeth the axle 33, and make bite-block 32, grit one's teeth and 34 make circle swing, realize two paper are bitten with active roll tube 13, passive roller 11 and make circular motion and compound.More than two location recombination energies of gritting one's teeth guarantee that the datum line of printed matter is accurate, make clamp paper, the color printing facial tissue is uniform, overcome the uneven phenomenon of dislocation, and can regulate arbitrarily main, by 34 the relative position of gritting one's teeth on the

roller

13,11, realize regulating arbitrarily the relative position of two paper.

The course of work of the present invention:

This machine adopts two location arcs of gritting one's teeth compound.In the gritting one's teeth on, the passive roller main, grit one's teeth through cam control and to make circular motion with two rollers after biting paper, and by the doubling roller, rubber rollers is applied to an amount of glue the one paper back side automatically by differential paper feeding to two.It is compound to carry out initial adhesion when two paper arrive the precalculated position, and controls gritting one's teeth on the passive roller by cam and unclamp, and a paper is made circular motion with the paper on the active roll tube, and two composite rolls are the cardboard finished product with its compacting in this process.Choose pin by paper delivery cardboard is chosen from active roll tube, choose pin along paper delivery, exit roller enters in the collection paper frame.

Compared with the prior art the present invention has the following advantages:

1, this machine integrates paper feeding, gluing, two compound, paper delivery of location arc of gritting one's teeth, and continuous worker Do, the production efficiency height can be produced 60,000 above finished product cardboards in general one day 24 hours, the performance brilliance, Technological innovation.

2, adopt plastics class glue, glue consumption is few, and paper does not go mouldy, and the hardness height is easily dry, can enter next procedure after compound.

3, glue consumption is few, and water content is low, and paper does not have dilatancy substantially, makes back road cross cutting correct, and carton is well-pressed attractive in appearance, and the glue pH value is 7-8, to print surface printing ink, no any reaction such as electrochemical aluminium gold-stamped.

4, adopt arc compound, got rid of the compound wrinkle phenomenon of paper.

5, adopt the differential paper feeding, make paper in place correct, product with compact structure reduces manufacturing cost.

6, adopt two location of gritting one's teeth compound, make clamp paper, the color printing facial tissue is uniform, has overcome the uneven phenomenon of dislocation, product quality is good, produces and use paper low, the compound different requirements of adaptation paper.

7, adopt dolioform composite roll, guaranteed compound firmly smoothly, overcome pore, defective such as come unstuck.

Claims

1, a kind of automatic rotary sheet combining machine comprises wallboard (1), base (2), paper feeder, sizer, sheet delivery, it is characterized in that the paper feeding wallboard (6) in the paper feeder, (27) be connected with wallboard (1), feeding-in roll in the paper feeder (7), (25) be installed on the wallboard (1), doubling roller (4) in the sizer is connected with wallboard (1) by slide block, rubber rollers (5) is installed on the wallboard (1), passive roller (11) in two location arc set composites of gritting one's teeth is connected with wallboard (1) by slide block, active roll tube (13) is installed on the wallboard (1), and the paper delivery in the sheet delivery is chosen needle shaft (18) and is installed in the hole of wallboard (1).

2, automatic rotary sheet combining machine according to claim 1, it is characterized in that described paper feeder comprises paper feeding wallboard (6), (27), feeding-in roll (7), (25), gap bridge sprocket wheel (9), (23), carrier gear (10), (22), paper feeding sprocket wheel (8), (24), paper feeding wallboard (6), (27) be connected with wallboard (1), feeding-in roll (7), (25) be installed on the wallboard (1), paper feeding sprocket wheel (8), (24) be installed in feeding-in roll (7), (25) on, carrier gear (10), (22), gap bridge sprocket wheel (9), (23) be installed on the wallboard (1).

3, automatic rotary sheet combining machine according to claim 1 is characterized in that described sizer comprises gum box (3), doubling roller (4), rubber rollers (5), gum box (3) is placed on the axle of wallboard (1), doubling roller (4), and rubber rollers (5) is installed on the wallboard (1).

4, automatic rotary sheet combining machine according to claim 1, it is characterized in that described two location arc set composite of gritting one's teeth comprises active roll tube (13), passive roller (11), composite roll (14), composite roll (16), bite-block (32), grit one's teeth spool (33), grit one's teeth (34), cam (35), the connecting rod (40) of gritting one's teeth, active roll tube (13) drives passive roller (11), composite roll (14), (16), cam (35) is installed on the wallboard (1), the axle (33) of gritting one's teeth is installed in active roll tube (13), in the roller end-face hole of passive roller (11), bite-block (32) is connected with the axle (33) of gritting one's teeth, grit one's teeth (34) be connected on the bite-block (32), the connecting rod (40) of gritting one's teeth is fixed on the axle (33) of gritting one's teeth, and bearing (39) is fixed on the connecting rod of gritting one's teeth (40).

5, automatic rotary sheet combining machine according to claim 4 is characterized in that the roll surface of described composite roll (14), (16) is made as dolioform.

6, automatic rotary sheet combining machine according to claim 1, it is characterized in that described sheet delivery comprises that pin (17) is chosen in paper delivery, needle shaft (18), exit roller (19), carrier gear (20) are chosen in paper delivery, paper delivery is chosen pin (17) and is fixed on out on the reel (18), go out reel (19) and be installed on the wallboard (1), carrier gear (20) is installed on the wallboard (1) by bearing.