CN217837843U

CN217837843U - Paper delivery device of paper folding machine

Info

Publication number: CN217837843U
Application number: CN202221903940.8U
Authority: CN
Inventors: 徐梅云; 辛翠芹; 张珊珊
Original assignee: Hebei Wenqu Printing Co ltd
Current assignee: Hebei Wenqu Printing Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-18
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a paper outlet device of paper folding machine, including base, conical gear and diversion gear, the intermediate position department of base upper end sets up the conveyer belt, the one end of conveyer belt is provided with the pivot that is located the base outside, the pivot is connected with the conveyer belt transmission, one side of base is provided with the driving motor who is connected with the conveyer belt transmission, the one end of base is provided with out the paper roller, the equal fixed mounting in both sides of base upper end has the installation piece, the utility model relates to a paper folding machine equipment technical field. This paper folding machine exit device has solved the in-process that uses, carries the department back with different thickness paper folds to the paper folding machine, suppresses through the mode of torsional spring gyration, and through long-term use, it is serious to cause the torsional spring to warp very easily, influences its result of use, and it is also very inconvenient to change the spring, and the suppression effect is relatively poor moreover, can't carry out the problem of fine transport to the paper of folding paper of carrying.

Description

Paper delivery device of paper folding machine

Technical Field

The utility model relates to a folding machine equipment technical field specifically is folding machine play paper device.

Background

The folding machine is a modern printing device generated along with the modern printing industry, a modern printing factory generally comprises three processing procedures of preprinting, printing and postprinting, a main bearing medium is paper, due to the rise of packaging and printing, other material media such as plastics, fabrics, leather, metal surfaces and the like are also raised, but the main carrier still takes the absolute dominance of paper. The printing industry processes are generally divided into book and newspaper processes and packaging processes; the folding machine is mainly used for folding paper with different sizes and thicknesses in a design range and is suitable for large-batch folding of fast printing centers, production enterprises, official documents and business letters;

through retrieval, the paper outlet pressing roller device of the folding machine with the publication number of CN206476568U comprises a paper outlet frame, a paper outlet roller for leading out paper and a conveying belt for conveying the paper, wherein a paper pressing roller for pressing the paper is arranged on the paper outlet frame, the paper pressing roller comprises a paper pressing roller shaft and a paper pressing roller rolling sleeve, and the paper pressing roller rolling sleeve is sleeved outside the paper pressing roller shaft and is rotationally connected with the paper pressing roller shaft; the paper pressing roller sleeve is provided with a soft thread strip, and the soft thread strip has different rotation directions from the middle to the two sides; in the utility model, when the paper is pressed by the paper pressing roller and is driven by the paper to rotate, the soft screw threads respectively rotate towards the two ends of the paper pressing roller, so that the soft screw threads respectively give friction force to the two ends of the paper to the paper, and the paper is not easy to wrinkle and smoother after being pressed by the paper pressing roller;

the in-process that the above-mentioned application was used, carry the department back with different thickness folding paper to folding machine, suppress through the mode of torsional spring gyration, through long-term use, cause the torsional spring to warp seriously very easily, influence its result of use, it is also very inconvenient to change the spring, and suppression effect is relatively poor moreover, can't carry out fine transport to the paper of folding paper of carrying, in view of this, we propose folding machine play paper device.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a paper folding machine exit paper device has solved the in-process that uses, and after paper folding machine carries the department with different thickness paper folds, suppress through the mode of torsional spring gyration, through long-term use, cause the torsional spring to warp seriously very easily, influence its result of use, it is also very inconvenient to change the spring, and the suppression effect is relatively poor moreover, can't carry out the problem of fine transport to the paper of folding paper of carrying.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: paper outlet device of paper folding machine, including base, conical gear and diversion gear, the intermediate position department of base upper end sets up the conveyer belt, the one end of conveyer belt is provided with the pivot that is located the base outside, the pivot is connected with the conveyer belt transmission, one side of base is provided with the driving motor who is connected with the conveyer belt transmission, the one end of base is provided with out the paper roller, the equal fixed mounting in both sides of base upper end has the installation piece, two movable mounting has the dwang between the installation piece, the surperficial movable sleeve of dwang is equipped with movable pressing plate, movable pressing plate's one end is provided with the mounting bracket, the inside movable mounting of mounting bracket has the transport compression roller, the one end of carrying the compression roller is provided with the rotor head, the rotor head passes through drive sprocket and drive chain and is connected with the dwang transmission, the slide bar is all installed to the both sides of base upper end, the surface sleeve of slide bar is equipped with supporting spring, the surface sleeve of slide bar is equipped with the sliding sleeve of laminating mutually with supporting spring, one side movable supporting rod, movable rod's one end and movable dwang clamp plate swing joint of base, one side movable rod's connecting rod, the connecting rod is connected with the diversion rod with the transmission.

Preferably, the connecting rod all is vertical distribution with diversion pole and pivot, the connecting rod passes through conical gear and diversion gear both ends and is connected with diversion pole and pivot transmission respectively.

Preferably, the diversion pole passes through conical gear and diversion gear and is connected with the dwang transmission, the dwang is the vertical distribution with the diversion pole, the rotation direction of pivot is opposite with the rotation direction of dwang.

Preferably, the equal fixed mounting in both sides of base upper end has the fixed block, the one end of fixed block and the one end fixed connection of slide bar, the equal fixed mounting in both sides of base upper end has the installation frame.

Preferably, the perforation has all been seted up to the both sides of installation frame, one side movable mounting of installation frame has the movable rod, a terminal surface fixed mounting of movable rod has the arc card strip.

Preferably, the rotating point of the movable rod is located at the position of the circle center of the arc-shaped clamping strip, an insertion rod penetrates through the through hole, an arc-shaped clamping groove is formed in one end of the insertion rod, and the arc-shaped clamping groove is matched with the arc-shaped clamping strip.

Preferably, the mounting frame is detachably inserted with a detachable block in the interior, a through hole is formed in the surface of the detachable block, and an insertion rod penetrates through the through hole.

Preferably, a connecting strip is arranged on one side of the through hole and the inner wall of the through hole, a connecting groove matched with the connecting strip is arranged on one side of the inserted link, and one side of the detachable block is attached to one end of the sliding rod and one end of the supporting spring.

(III) advantageous effects

The utility model provides a paper outlet device of a paper folding machine. The method has the following beneficial effects:

(1) This paper folding machine goes out paper device, the paper after folding paper is discharged through going out the paper roll, fall into the conveyer belt (present conveyer belt is mostly to drive the belt through the axis of rotation and rotates, the axis of rotation can be connected with the pivot), under the effect of conveyer belt, remove the below of movable clamp plate, under the effect of carrying the compression roller, be convenient for suppress the paper of folding paper, when carrying the compression roller and meetting thick paper, carry the compression roller upwards to lift, movable clamp plate rotates along the dwang, movable clamp plate drives the sliding sleeve through movable branch and removes along the slide bar, compress support spring, under support spring's reaction force, make and carry the compression roller to have fine suppression effect, the suppression effect has been strengthened, when the conveyer belt moves, it rotates to drive the pivot, the pivot drives the connecting rod through conical gear and diversion gear and rotates, the connecting rod drives conical gear and drives the diversion pole and rotates, the diversion pole drives the dwang and rotates, the dwang drives the rotor through drive sprocket and drive chain and rotates, it rotates to drive the compression roller to carry, carry the rotation opposite direction of transport of compression roller, the transport to the paper has been strengthened.

(2) This paper folding machine goes out paper device, when long-term along with the device, cause supporting spring to warp easily, the rotatable movable rod of user, the movable rod rotates along the centre of a circle of arc draw bar, make the arc draw bar take out from the arc draw-in groove on inserted bar surface is inside, make the inserted bar can follow installation frame and removable block inside and take out, make removable piece break away from mutually with slide bar and supporting spring, supporting spring can follow the surface of slide bar and take out, thereby be convenient for supporting spring's quick installation and dismantlement.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic side view of the device of the present invention;

FIG. 4 is an enlarged view of the area B in FIG. 3;

fig. 5 is a schematic diagram of the structure of the middle detachable block of the present invention.

In the figure: 1. a base; 2. a conveyor belt; 3. a drive motor; 4. a paper outlet roller; 5. a movable pressing plate; 6. conveying press rollers; 7. a detachable block; 8. a fixed block; 9. a slide bar; 10. a support spring; 11. a sliding sleeve; 12. a movable support rod; 13. a mounting frame; 14. rotating the head; 15. a rotating shaft; 16. a connecting rod; 17. rotating the rod; 18. a direction-changing lever; 19. a change gear; 20. a bevel gear; 21. a mounting frame; 22. a rod is inserted; 23. a movable rod; 24. an arc-shaped clamping strip; 25. an arc-shaped clamping groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the first embodiment is as follows: a paper discharging device of a paper folding machine comprises a base 1, a conical gear 20 and a change gear 19, wherein a conveying belt 2 is arranged at the middle position of the upper end of the base 1, a rotating shaft 15 positioned on the outer side of the base 1 is arranged at one end of the conveying belt 2, the rotating shaft 15 is in transmission connection with the conveying belt 2, a driving motor 3 in transmission connection with the conveying belt 2 is arranged at one side of the base 1, a paper discharging roller 4 is arranged at one end of the base 1, mounting blocks are fixedly arranged at the two sides of the upper end of the base 1, a rotating rod 17 is movably arranged between the two mounting blocks, a movable pressing plate 5 is movably sleeved on the surface of the rotating rod 17, a mounting frame 13 is arranged at one end of the mounting frame 13, a conveying compression roller 6 is arranged at one end of the conveying compression roller 6, the rotating head 14 is in transmission connection with the rotating rod 17 through a transmission chain wheel and a transmission chain, a sliding rod 9 is arranged at the two sides of the upper end of the base 1, a support spring 10 is sleeved on the surface of the sliding rod 9, a movable supporting rod 11, a movable supporting rod 12 is movably connected with the rotating rod 11, one side of the rotating rod 16, the change gear 18 is connected with the rotating rod 17, and the change gear 18, the rotating shaft 18, and the change gear 18 are vertically distributed with the rotating rod 17, the paper after folding passes through exit roller 4 and discharges, fall into conveyer belt 2 (current conveyer belt 2 mostly drives the belt through the axis of rotation and rotates, the axis of rotation can be connected with pivot 15), under the effect of conveyer belt 2, remove the below of movable clamp plate 5, under the effect of carrying compression roller 6, be convenient for suppress the paper of folding paper, when carrying compression roller 6 to meet thicker paper, carry compression roller 6 to upwards lift, movable clamp plate 5 rotates along dwang 17, movable clamp plate 5 drives sliding sleeve 11 through movable branch 12 and moves along slide bar 9, compress supporting spring 10, under supporting spring 10's reaction force, make and carry compression roller 6 to have fine suppression effect, the suppression effect has been strengthened, when conveyer belt 2 moves, it rotates to drive pivot 15, pivot 15 drives connecting rod 16 through conical gear 20 and diversion gear 19 and rotates, connecting rod 16 drives conical gear 20 and diversion gear 19 and drives dwang 18 and rotates, diversion rod 18 drives 17 and rotates, dwang 17 drives rotation through drive sprocket and transmission chain drive rotor 14 and rotate, it rotates to drive transport compression roller 6, transport compression roller 6 and diversion gear 19, the opposite direction of rotation of the transport paper has been strengthened the transport opposite direction.

The second embodiment: the embodiment is different from the first embodiment in that, the two sides of the upper end of the base 1 are fixedly provided with the fixing block 8, one end of the fixing block 8 is fixedly connected with one end of the sliding rod 9, the two sides of the upper end of the base 1 are fixedly provided with the mounting frame 21, the two sides of the mounting frame 21 are provided with the through holes, one side of the mounting frame 21 is movably provided with the movable rod 23, one end surface of the movable rod 23 is fixedly provided with the arc-shaped clamping strip 24, the rotating point of the movable rod 23 is located at the center of the arc-shaped clamping strip 24, the inserting rod 22 penetrates between the two through holes, one end of the inserting rod 22 is provided with the arc-shaped clamping strip 25, the arc-shaped clamping strip 25 is matched with the arc-shaped clamping strip 24, the inside of the mounting frame 21 can be detachably inserted with the detachable block 7, the surface of the detachable block 7 is provided with the through hole, the inserting rod 22 penetrates through the inside of the through hole and one side of the inner wall of the through hole, one side of the through hole and the inner wall of the through hole is provided with the connecting strip, one side of the detachable block 22 is fitted with one side of the sliding rod 9 and one end of the supporting spring 10, along with the movable rod, the detachable block 21, the detachable block can be conveniently taken out from the inside of the supporting spring 9 and the detachable spring, and the detachable spring can be taken out of the mounting frame from the inner side of the sliding rod 10, and the detachable block 10, and the detachable spring.

When in work, the folded paper is discharged through the paper outlet roller 4 and falls onto the conveyer belt 2 (the existing conveyer belt 2 mostly drives the belt to rotate through a rotating shaft, and the rotating shaft can be connected with the rotating shaft 15), under the action of the conveyer belt 2, the lower part of the movable pressing plate 5 is moved, under the action of the conveying press roller 6, the folded paper is pressed conveniently, when the conveying press roller 6 meets thick paper, the conveying press roller 6 is lifted upwards, the movable press plate 5 rotates along the rotating rod 17, the movable press plate 5 drives the sliding sleeve 11 to move along the sliding rod 9 through the movable supporting rod 12, the supporting spring 10 is compressed, the conveying press roller 6 has good pressing effect under the counter-acting force of the supporting spring 10, the pressing effect is enhanced, when the conveying belt 2 runs, the rotating shaft 15 is driven to rotate, the rotating shaft 15 drives the connecting rod 16 to rotate through the conical gear 20 and the change gear 19, the connecting rod 16 drives the conical gear 20 and the change gear 19 to drive the change rod 18 to rotate, the change rod 18 drives the rotating rod 17 to rotate, the rotating rod 17 drives the rotating head 14 to rotate through the transmission chain wheel and the transmission chain to drive the conveying compression roller 6 to rotate, the rotating directions of the conveying compression roller 6 and the rotating shaft 15 are opposite, the conveying of paper is enhanced, and along with the long-term operation of the device, the support spring 10 is easily deformed, the user can rotate the movable rod 23, the movable rod 23 rotates along the center of the arc-shaped clamping strip 24, so that the arc-shaped clip strip 24 is drawn out from the inside of the arc-shaped clip groove 25 on the surface of the plunger 22, so that the plunger 22 can be drawn out from the inside of the mounting frame 21 and the detachable block 7, so that the removable block 7 is disengaged from the slide rod 9 and the support spring 10, the support spring 10 can be withdrawn from the surface of the slide rod 9, thereby facilitating the quick mounting and dismounting of the support spring 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. Paper outlet device of paper folding machine, including base (1), conical gear (20) and change gear (19), its characterized in that: the utility model discloses a press roller for the paper-making machine, including base (1), conveyer belt (2), the one end of conveyer belt (2) is provided with pivot (15) that is located the base (1) outside, one side of base (1) is provided with driving motor (3) of being connected with conveyer belt (2) transmission, the one end of base (1) is provided with out paper roller (4), the equal fixed mounting in both sides of base (1) upper end has the installation piece, two movable mounting has dwang (17) between the installation piece, the surperficial movable sleeve of dwang (17) is equipped with activity clamp plate (5), the one end of activity clamp plate (5) is provided with mounting bracket (13), the inside movable mounting of mounting bracket (13) has transport compression roller (6), the one end of carrying compression roller (6) is provided with swivel head (14), swivel head (14) is connected with dwang (17) transmission, slide bar (9) are all installed to the both sides of base (1) upper end, the surface sleeve of slide bar (9) is equipped with support spring (10), the surface sleeve of slide bar (9) is equipped with sliding sleeve (11) that is laminated with support spring (10), one side of movable connection clamp plate (5) is equipped with movable connection rod (12), base (12), and one side of the base (1) is movably provided with a turning rod (18).

2. The folder sheet discharge device according to claim 1, wherein: the connecting rod (16) is vertically distributed with the direction changing rod (18) and the rotating shaft (15), and the connecting rod (16) is in transmission connection with the direction changing rod (18) and the rotating shaft (15) through two ends of a bevel gear (20) and a direction changing gear (19).

3. The folder sheet discharge device according to claim 1, wherein: diversion pole (18) are connected with dwang (17) transmission through conical gear (20) and diversion gear (19), dwang (17) are vertical distribution with diversion pole (18), the rotation direction of pivot (15) is opposite with the rotation direction of dwang (17).

4. The folder sheet discharge device according to claim 1, wherein: the equal fixed mounting in both sides of base (1) upper end has fixed block (8), the one end of fixed block (8) and the one end fixed connection of slide bar (9), the equal fixed mounting in both sides of base (1) upper end has installation frame (21).

5. The folder sheet discharge device according to claim 4, wherein: the perforation has all been seted up to the both sides of installation frame (21), one side movable mounting of installation frame (21) has movable rod (23), a terminal surface fixed mounting of movable rod (23) has arc card strip (24).

6. The folder sheet discharge device according to claim 5, wherein: the rotation point of movable rod (23) is located the centre of a circle position department of arc card strip (24), two run through between the perforation has inserted bar (22), arc draw-in groove (25) have been seted up to the one end of inserted bar (22), arc draw-in groove (25) and arc card strip (24) mutually support.

7. The folder sheet discharge device according to claim 6, wherein: the detachable block (7) is detachably inserted into the mounting frame (21), a through hole is formed in the surface of the detachable block (7), and an insertion rod (22) penetrates through the through hole.

8. The folder sheet discharge device according to claim 7, wherein: the connecting strip is seted up to one side of through-hole and perforation inner wall, the spread groove with connecting strip matched with is seted up to one side of inserted bar (22), one side and the one end laminating of slide bar (9) and supporting spring (10) of detachable piece (7) mutually.