CN220576002U - Strip-shaped printed product cutting mechanism - Google Patents

Abstract

The utility model relates to the technical field of printing equipment, in particular to a strip-shaped printed product cutting mechanism which comprises a bin body, wherein a hollow structure is arranged in the bin body, grooves are formed in two sides of the top center of the bin body, vertical plates are fixedly connected to the front end and the rear end of the bottom wall center in the bin body, a convex table is embedded in the center of the inner bottom wall of the groove, a rectangular hole is formed in the top of the convex table, rolling wheels are rotatably connected between the two vertical plates, the top ends of the rolling wheels penetrate through the rectangular hole, a plurality of guide wheels are rotatably connected to the upper part of the grooves, mounting plates are fixedly connected to the left ends of the two grooves, a first rotating shaft penetrates through the two mounting plates and is rotatably connected with the mounting plates, a feeding wheel is fixedly sleeved on the peripheral wall of the first rotating shaft, and the feeding wheel is positioned between the two mounting plates.

Description

Strip-shaped printed product cutting mechanism

Technical Field

The utility model relates to the technical field of printing equipment, in particular to a strip-shaped printed product cutting mechanism.

Background

Printing is a technique of transferring ink onto surfaces of materials such as paper, textiles, plastics, leather and the like by performing procedures such as plate making, ink application, pressurization and the like on originals such as characters, pictures, photos and anti-counterfeiting, and copying original contents in batches.

After printed matters are printed by printing equipment, the printed matters are required to be cut, the existing strip-shaped printed matters are transferred to special cutting after being printed, the transfer is time-consuming and labor-consuming, the cutting efficiency of the printed matters is reduced, and therefore the strip-shaped printed matter cutting mechanism is provided for solving the problems.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a strip printing product cutting mechanism, includes the storehouse body, the inside hollow structure of storehouse body, the top center both sides of the storehouse body set up the recess, the equal fixedly connected with riser in front and back end at the internal diapire center of storehouse, the interior diapire center of recess has inlayed protruding type platform, rectangular hole has been seted up at the top of protruding type platform, two it is connected with the roll wheel to rotate between the riser, the top of roll wheel runs through rectangular hole, recess upper portion rotation is connected with a plurality of leading wheel, two the equal fixedly connected with mounting panel in left end of recess, first rotation axis runs through two mounting panels and rotates with the mounting panel to be connected, the fixed feed wheel that has been cup jointed to the peripheral wall of first rotation axis, the feed wheel is located two between the mounting panel, the link hole has been seted up to the interior diapire left end of recess, the link hole is located the left side of link hole, the left end fixedly connected with fixed plate in the bottom wall of every recess, the fixed plate is located the link hole and is connected with a plurality of leading wheels, two first rotation axis and two side of sliding connection, two sliding rail fixed connection have a second rotation axis, two sliding rail fixed connection have a first rotation axis, two sliding rail and a second rotation axis have a fixed connection, a left side has a second rotation axis to be connected with the first rotation axis, a second rotation axis has a second rotation axis, a second rotation axis has a fixed connection to a second side, the first chain runs through the chain hole, the rear side the back left end of riser rotates and is connected with the third rotation axis, and the third rotation axis runs through two risers and extends to the riser front side, the third rotation axis is located driving motor's upper left side, the front of third rotation axis and the equal fixedly connected with rolling disc in back, two the outer wall of one side that the rolling disc is on the back all rotates and connects in the connecting rod bottom, the connecting rod runs through the connecting rod hole, two the top of connecting rod rotates with the both ends of cutter respectively and is connected, the third gear has all been fixed to cup joint with the periphery wall of third rotation axis, and two the second chain is cup jointed to the third gear, and the second chain meshing is cup jointed to the third gear, two the third gear passes through the second chain and rotates to be connected.

The bottom of the cutter is a bottom plate, the bottom plate is fixed at the top of the convex table, and the cutter is matched with the bottom plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

through the feeding wheel and the rolling wheel, after printing is finished, the strip-shaped printed matter can be conveyed between the feeding wheel and the rolling wheel, and the strip-shaped printed matter is conveyed under the action of the feeding wheel and the rolling wheel. Meanwhile, the cutter can move up and down in a reciprocating manner under the driving of the connecting rod, when the connecting rod is downward, the cutter can cut the printed matter, when the connecting rod is upward, the cutter can be away from the printed matter, the printed matter can go forward for one cutting, the purpose of automatic cutting after printing is achieved, the cutting efficiency of the printed matter is improved, the problem that the printed matter is transferred to special cutting, time and labor are wasted when being transferred is solved, and the cutting efficiency of the printed matter is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the utility model;

FIG. 3 is a left side view of the present utility model;

fig. 4 is a partial cross-sectional view of a second embodiment of the present utility model.

In the figure: 1. a bin body; 2. a groove; 3. a riser; 4. a convex table; 5. a rolling wheel; 6. a rectangular hole; 7. a guide wheel; 8. a mounting plate; 9. a first rotation shaft; 10. a feeding wheel; 11. a connecting rod hole; 12. a fixing plate; 13. a slide rail; 14. a slide rail; 15. a cutter; 16. a driving motor; 17. a second rotation shaft; 18. a first gear; 19. a second gear; 20. a first chain; 21. a third rotation shaft; 22. a rotating disc; 23. a connecting rod; 24. a third gear; 25. a second chain; 26. a chain hole; 27. a bottom plate.

Detailed Description

Referring to fig. 1-4, a hollow structure in a bin body 1 is shown, grooves 2 are arranged at two sides of the center of the top of the bin body 1, vertical plates 3 are fixedly connected to the front and rear ends of the center of the inner bottom wall of the bin body 1, a convex table 4 is embedded in the center of the inner bottom wall of the groove 2, a rectangular hole 6 is formed in the top of the convex table 4, a rolling wheel 5 is rotatably connected between the two vertical plates 3, the top ends of the rolling wheels 5 penetrate through the rectangular hole 6, a plurality of guide wheels 7 are rotatably connected to the upper part of the grooves 2, mounting plates 8 are fixedly connected to the left ends of the two grooves 2, a first rotary shaft 9 penetrates through the two mounting plates 8 and is rotatably connected with the mounting plates 8, a feeding wheel 10 is fixedly sleeved on the outer peripheral wall of the first rotary shaft 9, the feeding wheel 10 is positioned between the two mounting plates 8, a chain hole 26 is formed in the left end of the inner bottom wall of the groove 2, a connecting rod hole 11 is formed in the front and on the rear side of the left end of the bottom wall of the groove 2, the connecting rod hole 11 is positioned at the left side of the chain hole 26, the left end of the bottom wall in each groove 2 is fixedly connected with the fixing plate 12, the fixing plate 12 is positioned between the connecting rod hole 11 and the chain hole 26, the left sides of the two fixing plates 12 are fixedly connected with the sliding rails 13, the left sides of the two sliding rails 13 are fixedly clamped with the sliding blocks 14, the left sides of the two sliding blocks 14 are respectively fixedly connected with the two ends of the cutter 15, the left end of the back surface of the rear vertical plate 3 is fixedly connected with the driving motor 16, the output rotating shaft of the driving motor 16 is fixedly connected with the second rotating shaft 17, the second rotating shaft 17 penetrates through the two vertical plates 3 and is rotationally connected with the vertical plate 3, the outer wall of the second rotating shaft 17 is fixedly sleeved with the two first gears 18, the front surface of the first rotating shaft 9 is fixedly sleeved with the second gears 19, the first gears 18 and the second gears 19 are sleeved with the first chains 20, the first gears 18 and the second gears 19 are meshed with the first chains 20, the first chain 20 penetrates through the chain hole 26, the left end of the back surface of the rear side vertical plate 3 is rotatably connected with a third rotating shaft 21, the third rotating shaft 21 penetrates through the two vertical plates 3 and extends to the front side of the vertical plate 3, and the third rotating shaft 21 is positioned above the left side of the driving motor 16.

Specifically, the printed matter is pulled between the feeding wheel 10 and the rolling wheel 5, the driving motor 16 is started to drive the second rotating shaft 17 to rotate, the second rotating shaft 17 drives the first gear 18 to rotate, the first gear 18 transmits power to the second gear 19 through the first chain 20, the second gear 19 drives the feeding wheel 10 on the first rotating shaft 9 to rotate, the printed matter can be conveyed to the position below the cutter 15 through the rolling of the feeding wheel 10 and the rolling wheel 5, in addition, the second rotating shaft 17 drives the third gear 24 to rotate when rotating, the third gear 24 drives the rotating disc 22 to drive the connecting rod 23 to reciprocate up and down, when the connecting rod 23 is downward, the cutter 15 can cut the printed matter, when the connecting rod 23 is upward, the cutter 15 can be far away from the printed matter, the printed matter can move forward for one cutting, the automatic cutting purpose after printing is achieved, and the cutting efficiency of the printed matter is improved.

Claims (2)

1. The utility model provides a strip printed matter cutting mechanism, includes the storehouse body (1), its characterized in that: the inside hollow structure of storehouse body (1), the top center both sides of storehouse body (1) set up recess (2), the equal fixedly connected with riser (3) of front and back end at bottom wall center in storehouse body (1), the interior bottom wall center of recess (2) has inlayed protruding type platform (4), rectangular hole (6) have been seted up at the top of protruding type platform (4), two rotate between riser (3) and be connected with rolling wheel (5), rectangular hole (6) are run through on the top of rolling wheel (5), recess (2) upper portion rotation is connected with a plurality of leading wheel (7), two recess (2) left end all fixedly connected with mounting panel (8), first rotation axis (9) run through two mounting panel (8) and with mounting panel (8) swivelling joint, the periphery wall fixed cup joint of first rotation axis (9) has feed wheel (10), feed wheel (10) are located two between riser (8), chain hole (26) have been seted up in recess (2) diapire left end, chain hole (26) are located the front end of a plurality of leading wheel (8), chain hole (12) are located in the front end (12) of every recess (2), the utility model discloses a chain conveyer, including fixed plate (12), connecting rod hole (11), chain hole (26), two the left side of fixed plate (12) all fixedly connected with slide rail (13), two the left side of slide rail (13) all slides and blocks and link with slider (14), the left side of two slider (14) is fixedly connected with respectively at cutter (15) both ends, the rear side the back left end fixedly connected with driving motor (16) of riser (3), the output pivot fixedly connected with second rotation axis (17) of driving motor (16), second rotation axis (17) run through two riser (3) and with riser (3) rotation connection, the outer wall of second rotation axis (17) is fixed cup joints two first gears (18), the front of first rotation axis (9) is fixed cup joints second gear (19), first gear (18) and second gear (19) and first chain (20) meshing, first rotation axis (21) run through two riser (3) and the front of riser (3) rotation axis (21) are connected with the rotation axis (21), the utility model discloses a cutter, including cutter (15), first rotation axis (17), second rotation axis (21), third rotation axis (21) are located the upper left side of driving motor (16), the front of third rotation axis (21) all fixedly connected with rolling disc (22) with the back, two all rotate on one side outer wall that rolling disc (22) are opposite to and connect in connecting rod (23) bottom, connecting rod (23) run through connecting rod hole (11), two the top of connecting rod (23) is connected with the both ends rotation of cutter (15) respectively, third gear (24) have all been fixed to cup joint with the periphery wall of third rotation axis (21), two third gear (24) cup joint second chain (25), third gear (24) cup joint second chain (25) meshing, two third gear (24) are through second chain (25) swivelling joint.

2. The strip printed product cutting mechanism of claim 1, wherein: the bottom of the cutter (15) is a bottom plate (27), the bottom plate (27) is fixed at the top of the convex table (4), and the cutter (15) is matched with the bottom plate (27).