Guide mechanism for printed matter printing

Abstract

The utility model discloses a guide mechanism for printed matter printing. The guide mechanism comprises a conveyor; the supporting top frame is arranged at the top of the conveyor; the beneficial effects of the utility model are that through the arrangement of the guide baffle plates and the adjusting frame, when the adjusting frame is adjusted in the fixed support plate, the fixed support plate drives the guide baffle plate at the inner side to move, and the distance between the two guide baffle plates is adjusted; by arranging fixed side plates and a guide sliding plate, the guide baffles drive the fixed side plate and the guide sliding plate on one side to move synchronously when moving, the guide sliding plate drives a limiting outer ring and a guide groove to move, and the guide baffle is arranged on the guide groove to guide the printed matter to be conveyed. And the distance between the two limiting outer rings is synchronously adjusted, and the two limiting outer rings on the outer side of the guide roller are used for guiding the printed matter on the conveyor.

Description

Technical Field

[0001] The utility model relates to the technical field of printing guides, in particular to a guide mechanism for printing printed products. Background Art

[0002] Printed products refer to a general term for various products produced using printing technology. Printing equipment needs to be equipped with a guide mechanism to transport printed products. However, the existing printing guide mechanism is not convenient to adjust and limit the guide according to printed products of different widths during transportation. During transportation and printing, it is easy to cause the printed products to tilt and wrinkle. Utility Model Content

[0003] The purpose of the utility model is to provide a guide mechanism for printing printed materials, so as to solve the problem that the existing printing guide mechanism proposed in the above background technology is not convenient to adjust and limit the guide according to the printed materials of different widths during transportation, and it is easy to cause the printed materials to tilt and wrinkle during transportation and printing.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide mechanism for printing printed matter, comprising:

[0005] Conveyors;

[0006] A supporting top frame, which is arranged on the top of the conveyor;

[0007] A connecting bracket is arranged on the top of the supporting top frame;

[0008] An adjusting bottom plate, the adjusting bottom plate is symmetrically slidably arranged inside the connecting bracket, and a guide roller is arranged between the two adjusting bottom plates;

[0009] A limiting outer ring, which is symmetrically slidably arranged on the outer side of the guide roller;

[0010] A supporting top box, the supporting top box is arranged on the top of the supporting top frame, and the bottom of the supporting top box is symmetrically arranged on the sliding bottom plate;

[0011] A fixed support plate is symmetrically arranged on the top of the supporting top frame, an adjustment frame is slidably arranged inside the fixed support plate, a guide baffle is arranged on the inner side of the adjustment frame, and the bottom of the sliding bottom plate is fixedly connected to the adjustment frame.

[0012] As a preferred solution of the utility model: a fixed side plate is fixedly connected to one side of the guide baffle, a guide slide is slidably provided on one side of the fixed side plate, a guide groove is opened on the outer side of the limiting outer ring, the guide slide is slidably connected to the guide groove, and a guide roller cooperating with the guide groove is symmetrically installed on one side of the guide slide.

[0013] As a preferred solution of the utility model: a limiting slider is slidingly arranged inside the fixed side plate, one side of the limiting slider is fixedly connected to the guide slider, a No. 2 hydraulic cylinder is installed inside the fixed side plate, and the No. 2 hydraulic cylinder is fixedly connected to the limiting slider.

[0014] As a preferred solution of the utility model: the top of the connecting bracket is fixedly connected to a fixed top frame, a No. 1 hydraulic cylinder is installed at the bottom of the fixed top frame, a sliding plate is fixedly connected to the output end of the No. 1 hydraulic cylinder, the sliding plate is slidably connected to the fixed top frame, the top of the adjusting bottom plate is fixedly connected to the sliding plate, the top of the sliding plate is symmetrically fixedly connected to a limiting sliding rod, and the limiting sliding rod is slidably connected to the fixed top frame.

[0015] As a preferred solution of the utility model: a bidirectional screw is arranged for internal rotation of the support top box, a movable slider is symmetrically threadedly connected to the outer side of the bidirectional screw, the movable slider is slidably connected to the support top box, one side of the movable slider is fixedly connected to the sliding bottom plate, a motor is installed on one side of the support top box, and the output end of the motor is fixedly connected to the bidirectional screw.

[0016] As a preferred solution of the utility model: a plurality of limit slots are symmetrically provided on the outer side of the guide roller, a plurality of limit blocks cooperating with the limit slots are equidistantly fixedly connected to the inner side of the limiting outer ring, and the limit blocks are slidably connected to the limit slots.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model provides a guide baffle and an adjustment frame, so that when the adjustment frame is adjusted in the fixed support plate, the inner guide baffle is driven to move by the fixed support plate, and the spacing between the two guide baffles is adjusted, so that the transportation of printed materials is guided by the two guide baffles, and by providing a fixed side plate and a guide slide plate, the guide baffle drives the fixed side plate and the guide slide plate on one side to move synchronously when moving, and the guide slide plate drives the limiting outer ring and the guide groove to move, and the spacing between the two limiting outer rings is adjusted synchronously, and the printed materials on the conveyor are guided by the two limiting outer rings on the outer side of the guide roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a rear view of the utility model;

[0020] Figure 3 This is a side view of the supporting top frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the supporting top box of the utility model;

[0022] Figure 5 This is a top view of the limiting outer ring of the utility model.

[0023] In the figure: 1. conveyor; 2. supporting top frame; 3. connecting bracket; 4. fixed top frame; 5. No. 1 hydraulic cylinder; 6. limit slide rod; 7. sliding plate; 8. adjusting bottom plate; 9. guide roller; 10. supporting top box; 11. bidirectional screw rod; 12. moving slider; 13. motor; 14. sliding bottom plate; 15. adjusting frame; 16. fixed support plate; 17. guide baffle; 18. fixed side plate; 19. guide slide plate; 20. limiting outer ring; 21. guide groove; 22. guide roller; 23. limit slide block; 24. No. 2 hydraulic cylinder; 25. limit block; 26. limit slide groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: a guide mechanism for printing printed materials, comprising: a conveyor 1; a supporting top frame 2 fixedly connected to the top of the conveyor 1; a connecting bracket 3 fixedly connected to the top of the supporting top frame 2; an adjusting bottom plate 8 symmetrically slidably arranged inside the connecting bracket 3, and a guide roller 9 is rotatably arranged between the two adjusting bottom plates 8; a limiting outer ring 20 is symmetrically slidably arranged on the outside of the guide roller 9; a supporting top box 10 is fixedly connected to the top of the supporting top frame 2, and the bottom of the supporting top box 10 is symmetrically slidably arranged on the sliding bottom plate 14; a fixed support plate 16 is symmetrically fixedly connected to the top of the supporting top frame 2, an adjusting frame 15 is slidably arranged inside the fixed support plate 16, a guide baffle 17 is fixedly connected to the inner side of the adjusting frame 15, and the bottom of the sliding bottom plate 14 is fixedly connected to the adjusting frame 15.

[0026] It can be understood that the utility model conveys printed materials through the conveyor 1, controls the device through an external controller, powers on through an external power supply, drives the bidirectional screw 11 to rotate through the output end of the motor 13, and drives the outer movable slider 12 to move when the bidirectional screw 11 rotates, and drives the sliding bottom plate 14 and the adjusting frame 15 to move when the movable slider 12 moves, and the adjusting frame 15 slides in the fixed support plate 16, and the adjusting frame 15 drives the inner guide baffle 17 to move, and when the guide baffle 17 moves, it drives the fixed side plate 18 on one side to move, and when the fixed side plate 18 moves, it drives the guide slide 19 to move through the limit slide 23, and the guide roller 22 on one side of the guide slide 19 cooperates with the guide groove 21, and when the guide slide 19 moves, it drives the guide groove 21 and the limiting outer ring 20 to move, and the limiting outer ring 20 is on the guide roller The outer side of the cylinder 9 slides, and when the guide roller 9 moves, it drives the limit block 25 to slide in the limit slide groove 26. The printed matter on the conveyor 1 is guided and conveyed through the symmetrical limiting outer ring 20 on the outer side of the guide roller 9 combined with the guide baffle 17, and the sliding plate 7 is driven to move by the output end of the No. 1 hydraulic cylinder 5. When the sliding plate 7 moves, it drives the bottom adjustment base plate 8 and the guide roller 9 inside the adjustment base plate 8 to adjust the up and down positions, so as to guide and convey the printed matter of different thicknesses. When the output end of the No. 1 hydraulic cylinder 5 moves, the output end of the synchronized No. 2 hydraulic cylinder 24 moves to the same position as the output end of the No. 1 hydraulic cylinder 5. While the height position of the output end of the No. 1 hydraulic cylinder 5 is adjusted, the output end of the No. 2 hydraulic cylinder 24 drives the limit slider 23 to move synchronously, and the limit slider 23 drives the guide slide plate 19 and the guide roller 22 to always remain on the inner side of the guide groove 21.

[0027] See also Figure 3 , Figure 5 A fixed side plate 18 is fixedly connected to one side of the guide baffle 17, a guide slide 19 is slidably provided on one side of the fixed side plate 18, a guide groove 21 is opened on the outer side of the limiting outer ring 20, the guide slide 19 is slidably connected to the guide groove 21, and a guide roller 22 cooperating with the guide groove 21 is symmetrically installed on one side of the guide slide 19.

[0028] It can be understood that the utility model uses the guide roller 22 in the guide groove 21. When the limiting outer ring 20 and the guide groove 21 rotate, the guide roller 22 assists the rotation of the guide groove 21, the limiting outer ring 20 and the guide roller 9. When the position of the guide baffle 17 is adjusted, the guide baffle 17 drives the guide slide 19 to move, and the guide slide 19 drives the guide groove 21 and the limiting outer ring 20 to move and adjust on the outside of the guide roller 9, and the limit spacing is adjusted synchronously.

[0029] See also Figure 3 , Figure 5A limiting slider 23 is slidingly arranged inside the fixed side plate 18 , one side of the limiting slider 23 is fixedly connected to the guide slide 19 , and a No. 2 hydraulic cylinder 24 is installed inside the fixed side plate 18 , and the No. 2 hydraulic cylinder 24 is fixedly connected to the limiting slider 23 .

[0030] It can be understood that the output end of the No. 2 hydraulic cylinder 24 of the utility model drives the limit slider 23 to move, and when the limit slider 23 moves, it drives the guide slide 19 and the guide roller 22 to move, so as to facilitate the cooperation between the guide roller 22 and the guide groove 21 on the outside of the limiting outer ring 20.

[0031] See also Figures 1 to 4 A fixed top frame 4 is fixedly connected to the top of the connecting bracket 3, a No. 1 hydraulic cylinder 5 is installed at the bottom of the fixed top frame 4, a sliding plate 7 is fixedly connected to the output end of the No. 1 hydraulic cylinder 5, the sliding plate 7 is slidably connected to the fixed top frame 4, the top of the adjusting bottom plate 8 is fixedly connected to the sliding plate 7, the top of the sliding plate 7 is symmetrically fixedly connected to a limiting sliding rod 6, and the limiting sliding rod 6 is slidably connected to the fixed top frame 4.

[0032] It can be understood that the utility model synchronously adjusts the output end of the No. 2 hydraulic cylinder 24 and the output end of the No. 1 hydraulic cylinder 5, the adjustment distance is the same, and the adjustment direction is opposite. The output end of the No. 1 hydraulic cylinder 5 drives the sliding plate 7 to move, and the output end of the No. 2 hydraulic cylinder 24 drives the limiting slider 23 to move, always keeping the guide slide 19 and the guide roller 22 in the guide groove 21 outside the limiting outer ring 20.

[0033] See also Figure 4 A bidirectional screw rod 11 is provided inside the supporting top box 10 for rotation, and a movable slider 12 is symmetrically threaded on the outer side of the bidirectional screw rod 11. The movable slider 12 is slidably connected to the supporting top box 10, and one side of the movable slider 12 is fixedly connected to the sliding bottom plate 14. A motor 13 is installed on one side of the supporting top box 10, and the output end of the motor 13 is fixedly connected to the bidirectional screw rod 11.

[0034] It can be understood that the utility model drives the bidirectional screw 11 to rotate and adjust through the output end of the motor 13. When the bidirectional screw 11 rotates, it drives the outer movable slider 12 to move. When the movable slider 12 moves, it drives the sliding base plate 14 and the adjustment frame 15 to move. The adjustment frame 15 slides in the fixed support plate 16, and the adjustment frame 15 drives the inner guide baffle 17 to move. The printed matter is guided and limited by the two guide baffles 17.

[0035] See also Figure 2 A plurality of limiting grooves 26 are symmetrically provided on the outer side of the guide roller 9 , and a plurality of limiting blocks 25 cooperating with the limiting grooves 26 are fixedly connected to the inner side of the limiting outer ring 20 at equal intervals, and the limiting blocks 25 are slidably connected to the limiting grooves 26 .

[0036] It can be understood that the utility model limits the outer ring 20 to slide and adjust on the outer side of the guide roller 9, thereby limiting the outer ring 20 to drive the inner limit block 25 to move. When the limit block 25 moves, it slides in the limit groove 26 to limit the adjustment position of the outer ring 20.

[0037] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide mechanism for printing printed matter, characterized in that: include: Conveyor (1); A supporting top frame (2), wherein the supporting top frame (2) is arranged on the top of the conveyor (1); A connecting bracket (3), the connecting bracket (3) being arranged on the top of the supporting top frame (2); An adjusting bottom plate (8), the adjusting bottom plate (8) being symmetrically slidably arranged inside the connecting bracket (3), and a guide roller (9) being arranged between the two adjusting bottom plates (8); A limiting outer ring (20), the limiting outer ring (20) is symmetrically slidably arranged on the outer side of the guide roller (9); A supporting top box (10), the supporting top box (10) is arranged on the top of the supporting top frame (2), and the bottom of the supporting top box (10) is symmetrically arranged on the sliding bottom plate (14); A fixed support plate (16) is symmetrically arranged on the top of the supporting top frame (2), an adjustment frame (15) is slidably arranged inside the fixed support plate (16), a guide baffle (17) is arranged on the inner side of the adjustment frame (15), and the bottom of the sliding bottom plate (14) is fixedly connected to the adjustment frame (15).

2. The guide mechanism for printing printed matter according to claim 1, characterized in that: A fixed side plate (18) is fixedly connected to one side of the guide baffle (17), a guide slide plate (19) is slidably provided on one side of the fixed side plate (18), a guide groove (21) is provided on the outer side of the limiting outer ring (20), the guide slide plate (19) is slidably connected to the guide groove (21), and a guide roller (22) cooperating with the guide groove (21) is symmetrically installed on one side of the guide slide plate (19).

3. The guide mechanism for printing printed matter according to claim 2, characterized in that: A limiting slider (23) is slidably arranged inside the fixed side plate (18), one side of the limiting slider (23) is fixedly connected to the guide slide plate (19), and a No. 2 hydraulic cylinder (24) is installed inside the fixed side plate (18), and the No. 2 hydraulic cylinder (24) is fixedly connected to the limiting slider (23).

4. The guide mechanism for printing printed matter according to claim 1, characterized in that: The top of the connecting bracket (3) is fixedly connected to a fixed top frame (4), the bottom of the fixed top frame (4) is installed with a No. 1 hydraulic cylinder (5), the output end of the No. 1 hydraulic cylinder (5) is fixedly connected to a sliding plate (7), the sliding plate (7) is slidably connected to the fixed top frame (4), the top of the adjusting bottom plate (8) is fixedly connected to the sliding plate (7), the top of the sliding plate (7) is symmetrically fixedly connected to a limiting sliding rod (6), and the limiting sliding rod (6) is slidably connected to the fixed top frame (4).

5. The guide mechanism for printing printed matter according to claim 1, characterized in that: A bidirectional screw rod (11) is rotatably arranged inside the supporting top box (10), a movable slider (12) is symmetrically threadedly connected to the outer side of the bidirectional screw rod (11), the movable slider (12) is slidably connected to the supporting top box (10), one side of the movable slider (12) is fixedly connected to a sliding bottom plate (14), a motor (13) is installed on one side of the supporting top box (10), and an output end of the motor (13) is fixedly connected to the bidirectional screw rod (11).

6. The guide mechanism for printing printed matter according to claim 1, characterized in that: The outer side of the guide roller (9) is symmetrically provided with a plurality of limiting grooves (26), and the inner side of the limiting outer ring (20) is equidistantly fixed with a plurality of limiting blocks (25) that cooperate with the limiting grooves (26), and the limiting blocks (25) are slidably connected to the limiting grooves (26).

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