Printing equipment with stacking assembly

Abstract

The utility model discloses printing equipment with a stacking assembly, which relates to the technical field of printing equipment, and adopts the technical scheme that the printing equipment comprises a printing conveying device, a base is fixedly arranged at the bottom of the printing conveying device, and a stacking mechanism is arranged at the top of the base; and the stacking mechanism comprises two spring telescopic rods, the tops of the two spring telescopic rods are fixedly connected with the stacking assembly, the stacking assembly comprises a stacking groove, and a through groove is formed in one side of the stacking groove. The sliding plate moves to drive the connecting block to move in the through groove through the side plate, the connecting block moves to drive the stacking push plate to slide in the stacking groove through the supporting block, the printing products falling into the stacking groove are pushed through the stacking push plate, the stacked printing products in the stacking groove are pushed to be neat, and the printing products are stacked more neatly.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a printing equipment with a stacking component. Background Art

[0002] Printing equipment often transports printed products via conveyor belts. The conveyor belts operate at high speed to transport finished products. When the finished products leave the conveyor belts, they have a high initial velocity and move a long distance when falling. They are difficult to control and the stacked finished products are disorganized.

[0003] After the existing printed products are conveyed out through the conveyor belt, the printed products tend to be scattered and stacked, making it difficult to collect the printed products. Therefore, a printing device with a stacking component is needed to stack and collect the conveyed printed products. Summary of the invention

[0004] To this end, the utility model provides a printing device with a stacking assembly, which solves the problem that the printed products are easily scattered and stacked after being transmitted through a conveyor belt, making it troublesome to collect the printed products, through the stacking mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a printing device with a stacking assembly, comprising a printing conveying device, a base is fixedly provided at the bottom of the printing conveying device, and a stacking mechanism is provided on the top of the base;

[0006] The stacking mechanism comprises two spring telescopic rods, the tops of the two spring telescopic rods are fixedly connected with a stacking assembly, the stacking assembly comprises a stacking slot, one side of the stacking slot is provided with a through slot, one side of the stacking slot is fixedly provided with a mounting plate and a fixing plate, a stacking unit is provided between the mounting plate and the fixing plate, and the stacking unit comprises two reciprocating screw rods, the outer sides of the two reciprocating screw rods are provided with a synchronization component, the outer sides of the two reciprocating screw rods are both provided with sliders, one side of the two sliders is fixedly provided with a connecting plate, a threaded rod is inserted into the inside of the connecting plate, one end of the threaded rod is fixedly provided with a pushing block, one side of the pushing block is provided with a sliding plate, a reset component is provided inside the sliding plate, one side of the sliding plate is fixedly provided with a side plate, one side of the side plate is fixedly provided with a connecting block, one end of the connecting block is fixedly provided with a supporting block, and one side of the supporting block is fixedly provided with a stacking push plate.

[0007] Preferably, a motor is fixedly provided on one side of the mounting plate, and an output end of the motor is fixedly connected to one end of the reciprocating screw rod.

[0008] Preferably, the reciprocating screw rod passes through the mounting plate and the fixed plate respectively and is connected to the mounting plate and the fixed plate through bearings, and the reciprocating screw rod passes through the slider and is connected to the slider through a three-dimensional cam pair.

[0009] Preferably, the threaded rod passes through the connecting plate and is connected to the connecting plate by threads, and the threaded rod passes through the fixing plate.

[0010] Preferably, the synchronous component includes two synchronous wheels, the two synchronous wheels are externally sleeved with a synchronous belt, and the two synchronous wheels are driven and connected by the synchronous belt.

[0011] Preferably, the side plates and the stacking push plates are arranged on both side walls of the stacking slot and are slidably connected to the both side walls of the stacking slot.

[0012] Preferably, the connecting block passes through the through slot and is slidably connected to the through slot.

[0013] Preferably, the reset component includes a fixing rod and a reset spring, the two ends of the fixing rod are respectively fixedly connected to the mounting plate and the fixing plate, the reset spring is sleeved on the outside of the fixing rod, one end of the reset spring is fixedly connected to the slide plate, and the other end of the reset spring is fixedly connected to a side wall of the mounting plate.

[0014] The utility model embodiment has the following advantages:

[0015] When the push block moves toward one side of the fixed plate, the push block contacts the slide plate and pushes the slide plate to move. The slide plate moves and drives the connecting block to move inside the through slot through the side plate. The connecting block moves and drives the stacking push plate to slide inside the stacking slot through the supporting block. The printed products that fall into the stacking slot are pushed by the stacking push plate, and the printed products stacked inside the stacking slot are pushed and aligned, so that the printed products are stacked more neatly.

[0016] The threaded rod is driven to rotate by the rotation of the push block, and the distance between the push block and the connecting plate is changed through the cooperation of the threaded rod and the connecting plate, so that the distance that the push block can push the slide plate is changed, thereby changing the moving distance of the stacking push plate inside the stacking groove, which is convenient for aligning printed products of different sizes and has a better practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0019] Figure 1 The overall structural diagram provided by the utility model;

[0020] Figure 2 A three-dimensional diagram of the stacking mechanism provided by the utility model;

[0021] Figure 3 A three-dimensional diagram of a stacking assembly provided by the utility model;

[0022] Figure 4 This is an exploded stereogram of the stacking assembly provided by the utility model.

[0023] In the figure: 1 printing conveying device, 2 base, 3 spring telescopic rod, 4 stacking slot, 5 through slot, 6 mounting plate, 7 fixed plate, 8 motor, 9 reciprocating screw rod, 10 slider, 11 connecting plate, 12 threaded rod, 13 push block, 14 synchronous wheel, 15 synchronous belt, 16 slide plate, 17 side plate, 18 connecting block, 19 support block, 20 stacking push plate, 21 fixed rod, 22 reset spring. DETAILED DESCRIPTION

[0024] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See attached Figure 1 -Attached Figure 4 The utility model provides a printing device with a stacking assembly, comprising a printing conveying device 1, a base 2 is fixedly provided at the bottom of the printing conveying device 1, and a stacking mechanism is provided on the top of the base 2;

[0026] The stacking mechanism includes two spring telescopic rods 3, the tops of the two spring telescopic rods 3 are fixedly connected with a stacking assembly, the stacking assembly includes a stacking slot 4, a through slot 5 is opened on one side of the stacking slot 4, a mounting plate 6 and a fixing plate 7 are fixedly provided on one side of the stacking slot 4, a stacking unit is provided between the mounting plate 6 and the fixing plate 7, and the stacking unit includes two reciprocating screw rods 9, the two reciprocating screw rods 9 are sleeved with a synchronization component on the outside, the two reciprocating screw rods 9 are sleeved with a slider 10 on the outside, a connecting plate 11 is fixedly provided on one side of the two sliders 10, a threaded rod 12 is inserted in the connecting plate 11, a push block 13 is fixedly provided at one end of the threaded rod 12, a slide plate 16 is provided on one side of the push block 13, a reset component is provided inside the slide plate 16, a side plate 17 is fixedly provided on one side of the slide plate 16, a connecting block 18 is fixedly provided on one side of the side plate 17, a support block 19 is fixedly provided at one end of the connecting block 18, and a stacking push plate 20 is fixedly provided on one side of the support block 19;

[0027] In this embodiment, in order to achieve the purpose of stacking the delivered printed products, the printing conveying device 1 conveys the printed products to the stacking slot 4 when working. When the printed products are stacked inside the stacking slot 4, the weight of the printed products can compress the spring telescopic rod 3, so that the stacking slot 4 gradually moves downward until the spring telescopic rod 3 is compressed to the point where it cannot move. During this process, the upper end surface of the stacking place of the printed products can be slightly lower than the upper end surface of the printing conveying device 1, so that the stacking of the printed products is more orderly. At the same time, the reciprocating screw rod 9 rotates to drive the slider 10 to move back and forth in a straight line, and the slider 10 The movement drives the connecting plate 11 to move, and the movement of the connecting plate 11 drives the push block 13 to move through the threaded rod 12. When the push block 13 moves to the side of the fixed plate 7, the push block 13 contacts the slide plate 16 and pushes the slide plate 16 to move. The slide plate 16 moves through the side plate 17 to drive the connecting block 18 to move inside the through groove 5. The connecting block 18 moves through the support block 19 to drive the stacking push plate 20 to slide inside the stacking groove 4. The printed products that fall into the stacking groove 4 are pushed by the stacking push plate 20, and the printed products stacked inside the stacking groove 4 are pushed to be aligned, so that the printed products are stacked more neatly.

[0028] Among them, in order to achieve the purpose of synchronous rotation of the two reciprocating screws 9, the device adopts the following technical solutions: a motor 8 is fixedly provided on one side of the mounting plate 6, and the output end of the motor 8 is fixedly connected to one end of the reciprocating screw 9. The reciprocating screw 9 passes through the mounting plate 6 and the fixed plate 7 respectively and is connected to the mounting plate 6 and the fixed plate 7 through bearings. The reciprocating screw 9 passes through the slider 10 and is connected to the slider 10 through a three-dimensional cam pair. The synchronous component includes two synchronous wheels 14. The two synchronous wheels 14 are externally sleeved with a synchronous belt 15. The two synchronous wheels 14 are driven and connected by the synchronous belt 15. The motor 8 is started, and the motor 8 rotates to drive the connected reciprocating screw 9 to rotate. The two reciprocating screws 9 rotate synchronously through the cooperation of the synchronous wheel 14 and the synchronous belt 15. The rotation of the reciprocating screw 9 drives the slider 10 to move back and forth in a straight line.

[0029] The present invention relates to a device for aligning printed products of different lengths by adopting the following technical scheme: the threaded rod 12 passes through the connecting plate 11 and is connected to the connecting plate 11 by threads, the threaded rod 12 passes through the fixing plate 7, the reset component comprises a fixing rod 21 and a reset spring 22, the two ends of the fixing rod 21 are respectively fixedly connected to the mounting plate 6 and the fixing plate 7, the reset spring 22 is sleeved on the outside of the fixing rod 21, one end of the reset spring 22 is fixedly connected to the slide plate 16, and the other end of the reset spring 22 is fixedly connected to a side wall of the mounting plate 6, the push block 13 is rotated, and the rotation of the push block 13 drives the threaded rod 12 to rotate, and the distance between the push block 13 and the connecting plate 11 changes through the cooperation of the threaded rod 12 and the connecting plate 11, so that the push block 13 can push the slide plate 16 to change the distance, so that the moving distance of the stacking push plate 20 in the stacking slot 4 changes, which is convenient for aligning printed products of different sizes, and the practical effect is better;

[0030] Among them, in order to prevent the stacking push plate 20 from being skewed during movement, the present device adopts the following technical solutions: the side plates 17 and the stacking push plates 20 are arranged on the two side walls of the stacking slot 4 and are slidably connected with the two side walls of the stacking slot 4, the connecting block 18 passes through the through slot 5 and is slidably connected with the through slot 5, the slide plate 16 moves through the side plates 17 to drive the connecting block 18 to move inside the through slot 5, the connecting block 18 moves through the supporting block 19 to drive the stacking push plate 20 to slide inside the stacking slot 4, the printed products that fall into the stacking slot 4 are pushed by the stacking push plate 20, the contact between the side plates 17 and the stacking push plate 20 on the side walls of the stacking slot 4 prevents the stacking push plate 20 from being skewed during movement, and at the same time, the holes on the surface of the stacking push plate 20 prevent the stacking push plate 20 from being subjected to large wind resistance during movement.

[0031] The use process of the utility model is as follows: when using the utility model, an external power supply is connected, and the printing conveying device 1 conveys the printed products to the stacking slot 4 when working. When the printed products are stacked inside the stacking slot 4, the weight of the printed products can compress the spring telescopic rod 3, so that the stacking slot 4 gradually moves down until the spring telescopic rod 3 is compressed to the point where it cannot move. In this process, the upper end surface of the stacking place of the printed products can be slightly lower than the upper end surface of the printing conveying device 1, so that the stacking of the printed products is more orderly. At the same time, the motor 8 is started, and the rotation of the motor 8 drives the connected reciprocating screw rod 9 to rotate. The two reciprocating screw rods 9 rotate synchronously through the cooperation of the synchronous wheel 14 and the synchronous belt 15. The rotation of the reciprocating screw rod 9 drives the slider 10 to move back and forth in a straight line. The movement of the slider 10 drives the connecting plate 11 to move. The movement of the connecting plate 11 drives the push block 13 to move through the threaded rod 12. When the push block 13 moves to one side of the fixed plate 7, the push block 13 contacts the slide plate 16 and pushes the slide plate 16 to move. The slide plate 16 moves through the side plate 17 to drive the connecting block 18 to move inside the through slot 5. The connecting block 18 moves through the supporting block 19 to drive the stacking push plate 20 to slide inside the stacking slot 4, and the printed products dropped into the stacking slot 4 are pushed by the stacking push plate 20, so that the printed products stacked inside the stacking slot 4 are pushed and aligned, so that the printed products are stacked more neatly. At the same time, when the slide plate 16 moves toward one side of the fixed plate 7, the return spring 22 is extended. When the slide plate 16 returns to the side of the mounting plate 6, the slide plate 16 loses its push, and the contracted return spring 22 drives the slide plate 16 to reset, thereby resetting the stacking push plate 20, so that the printed products are pushed and aligned next time. At the same time, in order to facilitate the pushing and aligning of printed products of different lengths, the push block 13 is rotated, and the push block 13 rotates to drive the threaded rod 12 to rotate. The distance between the push block 13 and the connecting plate 11 changes through the cooperation of the threaded rod 12 and the connecting plate 11, so that the push block 13 can push the slide plate 16. The distance changes, thereby changing the moving distance of the stacking push plate 20 inside the stacking slot 4, which is convenient for pushing and aligning printed products of different sizes, and the practical effect is better.

[0032] The above are only preferred embodiments of the present invention. Any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the above technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A printing device with a stacking assembly, comprising a printing conveying device (1), characterized in that: A base (2) is fixedly provided at the bottom of the printing conveying device (1), and a stacking mechanism is provided at the top of the base (2); The stacking mechanism comprises two spring telescopic rods (3), the tops of the two spring telescopic rods (3) are fixedly connected with a stacking assembly, the stacking assembly comprises a stacking slot (4), one side of the stacking slot (4) is provided with a through slot (5), one side of the stacking slot (4) is fixedly provided with a mounting plate (6) and a fixing plate (7), a stacking unit is provided between the mounting plate (6) and the fixing plate (7), the stacking unit comprises two reciprocating screw rods (9), the outsides of the two reciprocating screw rods (9) are provided with a synchronizing component, the outsides of the two reciprocating screw rods (9) are provided with a sliding block (10), and the two A connecting plate (11) is fixedly provided on one side of the slider (10), a threaded rod (12) is inserted into the interior of the connecting plate (11), a push block (13) is fixedly provided on one end of the threaded rod (12), a slide plate (16) is provided on one side of the push block (13), a reset component is provided inside the slide plate (16), a side plate (17) is fixedly provided on one side of the slide plate (16), a connecting block (18) is fixedly provided on one side of the side plate (17), a supporting block (19) is fixedly provided on one end of the connecting block (18), and a stacking push plate (20) is fixedly provided on one side of the supporting block (19).

2. A printing device with a stacking assembly according to claim 1, characterized in that: A motor (8) is fixedly mounted on one side of the mounting plate (6), and an output end of the motor (8) is fixedly connected to one end of a reciprocating screw rod (9).

3. A printing device with a stacking assembly according to claim 1, characterized in that: The reciprocating screw (9) respectively penetrates the mounting plate (6) and the fixing plate (7) and is connected to the mounting plate (6) and the fixing plate (7) via bearings; the reciprocating screw (9) penetrates the slider (10) and is connected to the slider (10) via a three-dimensional cam pair.

4. A printing device with a stacking assembly according to claim 1, characterized in that: The threaded rod (12) passes through the connecting plate (11) and is connected to the connecting plate (11) via threads; the threaded rod (12) passes through the fixing plate (7).

5. A printing device with a stacking assembly according to claim 1, characterized in that: The synchronous component comprises two synchronous wheels (14), the two synchronous wheels (14) are externally sleeved with a synchronous belt (15), and the two synchronous wheels (14) are driven and connected via the synchronous belt (15).

6. A printing device with a stacking assembly according to claim 1, characterized in that: The side plates (17) and the stacking push plates (20) are arranged on two side walls of the stacking slot (4) and are slidably connected to the two side walls of the stacking slot (4).

7. A printing device with a stacking assembly according to claim 1, characterized in that: The connecting block (18) passes through the through slot (5) and is slidably connected to the through slot (5).

8. A printing device with a stacking assembly according to claim 1, characterized in that: The reset component comprises a fixed rod (21) and a reset spring (22); two ends of the fixed rod (21) are fixedly connected to the mounting plate (6) and the fixed plate (7) respectively; the reset spring (22) is sleeved outside the fixed rod (21); one end of the reset spring (22) is fixedly connected to the slide plate (16); and the other end of the reset spring (22) is fixedly connected to a side wall of the mounting plate (6).

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