CN218434176U

CN218434176U - Printed matter folding machine

Info

Publication number: CN218434176U
Application number: CN202222445938.7U
Authority: CN
Inventors: 何伟; 张秋生
Original assignee: Hebei Runpeng Printing Co ltd
Current assignee: Hebei Runpeng Printing Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-03
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a printed matter processing technology field provides a printed matter folding machine, including the mounting panel, be connected with on the mounting panel and be used for carrying the subassembly of form advancing that waits to carry out the paper of folding, the subassembly of form advancing includes the conveyer belt, conveyer belt fixed connection is on the mounting panel, fixedly connected with is used for carrying out the locating component of fixing a position to the paper of folding on the subassembly of form advancing, the locating component is including being used for carrying out the locating plate of fixing a position to the paper both sides of folding, fixedly connected with is used for carrying out the subassembly of folding paper on the mounting panel, the subassembly of folding paper is including the sword of folding paper that is used for carrying out the folding paper, lie in the mounting panel under the sword of folding paper and seted up the folding groove, be connected with the adjusting part who is used for adjusting the width of folding paper groove in the folding groove. Through above-mentioned technical scheme, solved among the prior art when the paper is thin when the folding groove, the crease is more shallow to open to both sides to influence subsequent printing and the work efficiency's of arrangement packing problem.

Description

Printed matter folding machine

Technical Field

The utility model relates to a printed matter processing technology field, it is specific, relate to a printed matter folding machine.

Background

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 search discovery, chinese patent CN 20212124456.6 discloses a printed matter folding machine with paper positioning function, which compresses tightly paper in the paper conveying process by arranging a rotary pressing roller, avoids the paper from folding, and limits the paper from two sides through two limiting guide wheels, so as to avoid the paper from inclining in the conveying process, and the distance between the two limiting guide wheels can be adjusted, so that the paper with different widths can be limited conveniently.

In view of the above-mentioned technology, the inventor thinks that although it is possible to fold a sheet by a folding blade, in this device, the sheet folded by the folding blade has different sheet thicknesses and different shapes of the folding grooves, and the folding strength is determined to some extent by the shapes of the folding grooves, and when a sheet is thin and passes through the folding grooves, the folding effect of the folding blade on a thin sheet is affected, so that the fold is opened to both sides so as to be shallow after the thin folded sheet is folded by the folding blade, thereby affecting the work efficiency of subsequent printing and collating and packaging.

SUMMERY OF THE UTILITY MODEL

The utility model provides a printed matter folding machine has solved in the correlation technique when the paper is thin when the groove of folding paper, and the effect of folding paper of sword to thinner paper can receive the influence, leads to thinner paper of folding paper to be folding paper back through the sword of folding paper, and the crease is shallower to both sides open to influence subsequent printing and the problem of the work efficiency of arrangement packing.

The technical scheme of the utility model as follows: a printed matter folding machine comprises a mounting plate, wherein a paper feeding assembly used for conveying paper to be folded is connected onto the mounting plate, the paper feeding assembly comprises a conveying belt used for placing the paper to be folded, the conveying belt is fixedly connected onto the mounting plate through a mounting groove formed in the mounting plate, a positioning assembly used for positioning the paper to be folded on the paper feeding assembly is fixedly connected onto the mounting plate, the positioning assembly comprises positioning plates used for positioning two sides of the paper to be folded, a folding assembly used for folding the paper to be folded is fixedly connected onto the mounting plate, the folding assembly comprises a folding knife used for folding, a folding groove is formed in the mounting plate and located right below the folding knife, and an adjusting assembly used for adjusting the width of the folding groove is connected into the folding groove;

the adjusting component comprises adjusting plates, two groups of adjusting plates are symmetrically arranged in the folding groove, and the adjusting plates are connected with the folding groove in a sliding mode.

Furtherly, seted up the spout on the inner wall in hinge groove, two sets of have been seted up to the spout symmetry, and sliding connection between the both ends fixedly connected with slider of regulating plate, slider and the inner wall of spout.

Furthermore, a bearing is fixedly embedded in the adjusting plate, a first adjusting rod is fixedly connected to the inner wall of the bearing, and the first adjusting rod is in threaded connection with the mounting plate.

Further, the folding assembly further comprises a mounting frame, the mounting frame is fixedly connected right above the folding groove, the lower surface of the mounting frame is fixedly connected with a fixed end of a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with the folding knife.

Furthermore, the positioning assembly further comprises vertical plates fixedly connected to two sides of the upper surface of the mounting plate, the middle portions of the vertical plates are in threaded connection with second adjusting rods, and the second adjusting rods are rotatably connected with the positioning plate through rotating shafts.

Furthermore, the both ends fixedly connected with the one end of gag lever post of locating plate, the other end slip of gag lever post link up riser and fixedly connected with limiting plate.

Further, the upper surface of the conveyor belt is flush with the upper surface of the mounting plate.

Further, the lower surface four corners department fixedly connected with support of mounting panel, the equal fixedly connected with locking universal wheel in bottom of support.

The utility model discloses a theory of operation and beneficial effect do:

the utility model discloses in, through utilizing adjustable book page or leaf groove, utilize the regulating plate to come to adjust the book page or leaf paper of different thickness, utilize the regulating plate of both sides to control the shape that the paper passes through book page or leaf groove, make the paper of different thickness keep better crease after the push down of folding paper sword is folded paper as far as, make book page or leaf paper can keep turning over a state as far as, the later stage printing and the arrangement packing of being convenient for.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

FIG. 2 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic view of the part a of fig. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a support; 3. locking the universal wheel; 4. a mounting frame; 5. a hydraulic lever; 6. a conveyor belt; 7. positioning a plate; 8. a second adjusting lever; 9. a limiting rod; 10. a limiting plate; 11. a chute; 12. a first adjusting lever; 13. an adjusting plate; 131. a slider; 14. a folding slot; 15. a folding blade; 16. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1 to 4, the embodiment provides a printed matter folding machine, which includes a mounting plate 1, a paper feeding assembly for conveying paper to be folded is connected to the mounting plate 1, the paper feeding assembly includes a conveyor belt 6 for placing the paper to be folded, the conveyor belt 6 is fixedly connected to the mounting plate 1 through a mounting groove formed in the mounting plate 1, a positioning assembly for positioning the paper to be folded on the paper feeding assembly is fixedly connected to the mounting plate 1, the positioning assembly includes positioning plates 7 for positioning two sides of the paper to be folded, a folding assembly for folding the paper to be folded is fixedly connected to the mounting plate 1, the folding assembly includes a folding knife 15 for folding, a folding groove 14 is formed in the mounting plate 1 and located right below the folding knife 15, and an adjusting assembly for adjusting the width of the folding groove 14 is connected to the folding groove 14;

the adjusting assembly comprises adjusting plates 13, two groups of adjusting plates 13 are symmetrically arranged in a folding slot 14, and the adjusting plates 13 are connected with the folding slot 14 in a sliding manner. Through gliding regulating plate 13 in folding slot 14, when the thickness of the folded paper is thinner, through the regulating plate 13 with both sides inwards slide, the space that passes through folding slot 14 with the folded paper narrows down, recycle folding knife 15 and fold paper downwards, can both carry out better effect of folding paper to the folded paper of different thickness, prevent that the folded paper from opening to both sides after folding paper, be not convenient for later stage printing and arrangement collection.

The inner wall of the hinge groove 14 is provided with two sliding grooves 11, the sliding grooves 11 are symmetrically provided with two groups, two ends of the adjusting plate 13 are fixedly connected with sliding blocks 131, and the sliding blocks 131 are in sliding connection with the inner wall of the sliding grooves 11. Through the sliding connection between the sliding slot 11 formed on the inner wall of the folding slot 14 and the sliding block 131, the phenomenon of rotation of the adjusting plate 13 during sliding can be effectively prevented.

The adjusting plate 13 is fixedly embedded with a bearing, the inner wall of the bearing is fixedly connected with a first adjusting rod 12, and the first adjusting rod 12 is in threaded connection with the mounting plate 1. The first adjusting rod 12 fixedly connected by the inner wall of the bearing can more conveniently achieve the aim of sliding the adjusting plate 13 by screwing the first adjusting rod 12.

The folding assembly further comprises a mounting frame 4, the mounting frame 4 is fixedly connected right above the folding groove 14, the lower surface of the mounting frame 4 is fixedly connected with the fixed end of a hydraulic rod 5, and the output end of the hydraulic rod 5 is fixedly connected with the folding knife 15. The hydraulic rod 5 fixedly connected to the lower surface of the mounting frame 4 can drive the folding blade 15 to move into the folding slot 14, so that the folding purpose is achieved.

In this embodiment, firstly, the folded paper to be folded is placed on the conveyor belt 6, the conveyor belt 6 is used to convey the folded paper to the folding slot 14, when the thickness of the folded paper to be folded is small, the first adjusting rods 12 on both sides are screwed, the adjusting plate 13 can slide in the folding slot 14 towards the direction of the opposite adjusting plate 13 by using the fixed connection between the first adjusting rods 12 and the inner wall of the bearing and the threaded connection between the first adjusting rods 12 and the mounting plate 1, when the thickness of the folded paper to be folded is thick, the first adjusting rods 12 are screwed to drive the adjusting plate 13 to move outwards, when the adjustment is completed, the hydraulic rod 5 is used to drive the folding knife 15 to move downwards, and the folding knife 15 pushes the folded paper downwards to pass through the folding slot 14, so that the folding operation can be completed.

Example 2

As shown in fig. 1-4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the positioning assembly further includes vertical plates 16 fixedly connected to two sides of the upper surface of the mounting plate 1, a second adjusting rod 8 is connected to the middle portions of the vertical plates 16 through threads, and the second adjusting rod 8 is rotatably connected to the positioning plate 7 through a rotating shaft. By moving the positioning plates 7 by screwing the second adjusting rods 8 screwed in the vertical plates 16 so that the positioning plates 7 on both sides are in sliding contact with both sides of the paper to be folded, it is possible to keep the paper from being offset during the movement.

The both ends fixedly connected with gag lever post 9 of locating plate 7, the other end of gag lever post 9 slides and link up riser 16 and fixedly connected with limiting plate 10. The stopper rod 9 can be further prevented from falling off the riser 16 by the stopper plate 10 fixedly connected to the end of the stopper rod 9.

The upper surface of the conveyor belt 6 is flush with the upper surface of the mounting plate 1. Through highly setting up the conveyer belt 6 and flushing with the upper surface of mounting panel 1, the condition that the jam appears in the paper can effectually be avoided.

The lower surface four corners department fixedly connected with support 2 of mounting panel 1, the equal fixedly connected with locking universal wheel 3 in bottom of support 2. The locking universal wheels 3 fixedly connected to the lower surface of the support 2 can facilitate movement of the folding machine.

In this embodiment, can effectually prevent through the locating plate 7 that utilizes both sides that the skew condition from appearing in the in-process of paper carrying to folding paper groove 14, utilize the second regulation pole 8 can further conveniently to adjust locating plate 7 simultaneously, limiting plate 10 through the gag lever post 9 that sets up and the gag lever post 9 end fixed connection can further prevent that the phenomenon of rotation from appearing in locating plate 7, through flushing the upper surface with mounting panel 1 with the high setting of conveyer belt 6, can effectually prevent the condition of card paper, utilize simultaneously that locking universal wheel 3 that surface fixed connection under the support 2 can more conveniently remove the folding machine.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The printed matter folding machine is characterized by comprising a mounting plate (1), wherein a paper feeding assembly used for conveying paper to be folded is connected to the mounting plate (1), the paper feeding assembly comprises a conveying belt (6) used for placing the paper to be folded, the conveying belt (6) is fixedly connected to the mounting plate (1) through a mounting groove formed in the mounting plate (1), a positioning assembly used for positioning the paper to be folded on the paper feeding assembly is fixedly connected to the mounting plate (1), the positioning assembly comprises a positioning plate (7) used for positioning two sides of the paper to be folded, a paper folding assembly used for folding the paper to be folded is fixedly connected to the mounting plate (1), the paper folding assembly comprises a paper folding knife (15) used for folding, a paper folding groove (14) is formed in the mounting plate (1) and located under the paper folding knife (15), and an adjusting assembly used for adjusting the width of the paper folding groove (14) is connected to the paper folding groove (14);

the adjusting assembly comprises adjusting plates (13), two groups of adjusting plates (13) are symmetrically arranged in a folding slot (14), and the adjusting plates (13) are in sliding connection with the folding slot (14).

2. The printed matter folding machine according to claim 1, characterized in that the inner wall of the folding slot (14) is provided with two sets of sliding slots (11), the sliding slots (11) are symmetrically provided with two sets, the two ends of the adjusting plate (13) are fixedly connected with sliding blocks (131), and the sliding blocks (131) are slidably connected with the inner wall of the sliding slots (11).

3. The printed matter folding machine according to claim 2, characterized in that a bearing is fixedly embedded in the adjusting plate (13), a first adjusting rod (12) is fixedly connected to the inner wall of the bearing, and the first adjusting rod (12) is in threaded connection with the mounting plate (1).

4. The printed product folding machine according to claim 1, characterized in that the folding assembly further comprises a mounting frame (4), the mounting frame (4) is fixedly connected right above the folding groove (14), the lower surface of the mounting frame (4) is fixedly connected with the fixed end of the hydraulic rod (5), and the output end of the hydraulic rod (5) is fixedly connected with the folding blade (15).

5. The printed matter folding machine according to claim 1, characterized in that the positioning assembly further comprises vertical plates (16) fixedly connected to two sides of the upper surface of the mounting plate (1), a second adjusting rod (8) is connected to the middle portions of the vertical plates (16) in a threaded manner, and the second adjusting rod (8) is rotatably connected to the positioning plate (7) through a rotating shaft.

6. A printed matter folding machine according to claim 5, characterized in that both ends of the positioning plate (7) are fixedly connected with one end of a limiting rod (9), and the other end of the limiting rod (9) is slidably penetrated through the riser (16) and fixedly connected with a limiting plate (10).

7. A printed product folder according to claim 1, characterized in that the upper surface of the conveyor belt (6) is flush with the upper surface of the mounting plate (1).

8. The printed matter folding machine according to claim 1, characterized in that the four corners of the lower surface of the mounting plate (1) are fixedly connected with brackets (2), and the bottom of each bracket (2) is fixedly connected with a locking universal wheel (3).