Printed matter dust removal device

Abstract

The utility model relates to the technical field of presswork dust removal, and discloses a presswork dust removal device which comprises a dust removal channel, a linear displacement mechanism, a lifting mechanism, a rotating mechanism, a bottle end clamping mechanism and a dust removal mechanism. By the adoption of the structure, the lifting mechanism can be matched with the linear displacement mechanism to drive bottles to move up and down or linearly, the upper ends of the bottles are clamped through the bottle end clamping mechanism, and therefore the bottles can move to the discharging end from the feeding end of the dust removal channel and are directly placed on one section of the feeding conveying mechanism of the printing machine; therefore, dust is prevented from being transferred and adsorbed from the outside, the influence of dust on bottles during transferring is reduced, and the printing quality and effect are improved. And meanwhile, the rotating mechanism drives the bottles to rotate so as to cooperate with the dust removal mechanism to remove dust on the bottles, circumferential dust removal can be conducted on the bottles, the dust removal effect is good, the positions of the bottles cannot be changed in the mode, and therefore the bottles can accurately fall onto a feeding conveying mechanism of the printing machine through the lifting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of printed matter dust removal, in particular to a printed matter dust removal device. Background Art

[0002] Printed matter refers to various printed products and is the general term for various finished products produced using printing technology. In daily life, newspapers, books, cups, daily necessities, billboards, etc. that people come into contact with all belong to the category of printed matter. To ensure printing quality, it is usually necessary to perform dust removal treatment on the surface of the printing substrate before printing, including dust removal treatment on the surface of bottles. However, some existing printing machines do not have a dust removal function for bottles, and it is necessary to use other dust removal structures to remove dust from the bottles and then transfer them to the printing machine for printing work. However, using this method will cause the bottles to come into contact with dust again during the transfer process and stick together, thus affecting the printing effect. Summary of the Utility Model

[0003] The utility model mainly provides a printed matter dust removal device to solve the problem that after using other dust removal structures to remove dust from the bottles and then transferring them to the printing machine for printing work, the bottles come into contact with dust again during the transfer process and stick together, thus affecting the printing effect.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] Printed matter dust removal device, including a dust removal channel with one end communicating with the feeding channel of the printing press, a linear displacement mechanism, a lifting mechanism, a rotating mechanism, a bottle end clamping mechanism and a dust removal mechanism; the linear displacement mechanism is arranged at the top of the dust removal channel; the lifting mechanism is arranged on the linear displacement mechanism and linearly displaced by the drive of the linear displacement mechanism; the rotating mechanism is arranged on the lifting mechanism and vertically displaced by the drive of the lifting mechanism; the bottle end clamping mechanism is arranged on the turntable of the rotating mechanism and rotated by the drive of the rotating mechanism; the dust removal mechanism includes a first cylinder symmetrically arranged on the dust removal channel, the output end of the first cylinder is provided with a dust removal frame, and a dust removal part for cleaning the bottle body is detachably connected to the inner side of the dust removal frame. Among them, the dust removal part can adopt any one of the existing technologies, such as: scouring pad, cleaning brush, sponge, etc., as long as it can remove the dust outside the bottle, and this part can be detachably connected to the dust removal frame by any existing fixing method. During use, the discharging end direction of the dust removal channel will extend into the feeding transmission mechanism of the printing press. The operator places the bottle to be dusted at the feeding end of the dust removal channel, then controls the corresponding component to descend through the lifting mechanism, then clamps the upper end of the bottle through the bottle end clamping component on the lifting mechanism, then the lifting mechanism resets and drives the corresponding component to move from the feeding end of the dust removal channel to the position where the dust removal mechanism is provided through the linear displacement mechanism, and controls the dust removal part to abut against the surface of the bottle through the first cylinder, and then drives the bottle to rotate through the rotating mechanism, so as to cooperate with the dust removal part to clean the surface dust; after the cleaning is completed, the first cylinder resets, the linear displacement mechanism drives each component to move to the discharging end of the dust removal channel, and descends through the lifting mechanism, so that the bottle falls onto a section of the feeding transmission mechanism of the printing press extending to the dust removal channel, and then the end clamping mechanism releases the bottle, and each component resets to perform cyclic work. Adopting the structure of the present application, the bottle can be driven to move up and down or linearly by the cooperation of the lifting mechanism and the linear displacement mechanism, and the upper end of the bottle can be clamped by the bottle end clamping mechanism, so that the bottle can move from the feeding end of the dust removal channel to the discharging end and be directly placed on a section of the feeding transmission mechanism of the printing press, thereby avoiding adsorbing dust from the outside and reducing the influence of dust on the bottle during the transfer, and improving the printing quality and effect; at the same time, the bottle is driven to rotate by the rotating mechanism, so as to cooperate with the dust removal mechanism to dust the bottle, and circumferential dust removal of the bottle can be carried out, and the dust removal effect is good, and this method will not change the position of the bottle, so that it can accurately fall onto the feeding transmission mechanism of the printing press by the lifting mechanism.

[0006] Further, the linear displacement mechanism includes two vertical frames disposed on the dust removal channel. A screw rod is rotatably connected to the two vertical frames, and a linear guide rod is fixedly connected to the two vertical frames. The outer end of the screw rod penetrates through the vertical frame on the same side and is fixedly connected to the output end of the motor. The motor is used to drive the screw rod to rotate. A displacement table is threadedly connected to the screw rod, and the displacement table is slidably connected to the linear guide rod. The lifting mechanism is disposed on the displacement table. With this structure, the motor can drive the screw rod to rotate, and cooperate with the linear guide rod for positioning, so as to drive the displacement table to move. The overall structure is stable, and the motor drives the screw rod to rotate and cooperate with the threaded connection of the displacement table, so that the moving position is accurate.

[0007] Further, the lifting mechanism includes a second cylinder disposed on the displacement table. A lifting table is disposed at the lower end of the second cylinder, and the lifting table is driven by the second cylinder to move up and down. The rotating mechanism is disposed on the lifting table. A telescopic guide rod is disposed between the lifting table and the displacement table to enhance the structural stability. With this structure, the second cylinder can drive the lifting table to move up and down.

[0008] Further, the bottle end clamping mechanism includes mounting frames symmetrically disposed on the turntable of the rotating mechanism. A third cylinder is disposed on the mounting frame, and a chuck is disposed at the output end of the third cylinder. With this structure, the two third cylinders can drive the chucks to clamp the end of the bottle.

[0009] Further, a limit seat is disposed at the bottom of the feeding end of the dust removal channel, and a limit bayonet for placing the bottle is opened on the limit seat. With this structure, the lower end of the bottle can be inserted into the limit bayonet for pre-positioning, reducing the difficulty of manual positioning and improving the work efficiency.

[0010] Further, a blowing mechanism is disposed in the dust removal channel on one side close to the discharging end, and the air outlet direction of the blowing mechanism points to the feeding end. Among them, any one of the existing technologies can be adopted for the blowing mechanism as long as it can realize the blowing function. With this structure, the blowing mechanism can blow air from the discharging end to the feeding end of the dust removal channel, so that the dust is blown outwards, preventing it from adhering to the bottle, and forming a feeding section space with less dust.

[0011] Beneficial effects: By adopting the structure of the present application, the lifting mechanism can cooperate with the linear displacement mechanism to drive the bottle up and down or linearly displace, and the bottle end clamping mechanism can clamp the upper end of the bottle, so that the bottle can move from the feeding end of the dust removal channel to the discharging end and be directly placed on a section of the feeding transmission mechanism of the printing press, thus avoiding the adsorption of dust from the outside and reducing the impact of dust on the bottle during transfer, achieving the improvement of printing quality and effect; at the same time, the rotating mechanism drives the bottle to rotate, so as to cooperate with the dust removal mechanism to remove dust from the bottle, which can perform circumferential dust removal on the bottle, and the dust removal effect is better, and this method will not change the position of the bottle, so that it can accurately fall onto the feeding transmission mechanism of the printing press by using the lifting mechanism. Description of the drawings

[0012] Figure 1 It is a front sectional view of the dust removal channel of this embodiment;

[0013] Figure 2 It is a schematic diagram of the feeding end of the dust removal channel of this embodiment.

[0014] Reference numerals: dust removal channel 1, rotating mechanism 2, first cylinder 3, dust removal frame 4, dust removal member 5, vertical frame 6, screw 7, linear guide rod 8, motor 9, second cylinder 10, lifting table 11, mounting frame 12, third cylinder 13, chuck 14, limit seat 15, air blowing mechanism 16. Detailed implementation manners

[0015] Hereinafter, the technical solution of the printing product dust removal device related to the present utility model will be further described in detail in conjunction with embodiments.

[0016] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0017] Such as Figure 1 、 Figure 2As shown in the figure, the dust removal device for printed matter in this embodiment includes a dust removal channel 1 with one end communicating with the feeding channel of the printing machine, a linear displacement mechanism, a lifting mechanism, a rotating mechanism 2, a bottle end clamping mechanism, and a dust removal mechanism. The linear displacement mechanism is arranged at the top of the dust removal channel 1. The lifting mechanism is arranged on the linear displacement mechanism and linearly displaces driven by the linear displacement mechanism. The rotating mechanism 2 is arranged on the lifting mechanism and vertically displaces driven by the lifting mechanism. The bottle end clamping mechanism is arranged on the turntable of the rotating mechanism 2 and rotates driven by the rotating mechanism 2. The dust removal mechanism includes first cylinders 3 symmetrically arranged on the dust removal channel 1. A dust removal frame 4 is arranged at the output end of the first cylinder 3. A dust removal part 5 for cleaning the bottle body is detachably connected to the inner side of the dust removal frame 4. The linear displacement mechanism includes two vertical frames 6 arranged on the dust removal channel 1. A screw rod 7 is rotatably connected to the two vertical frames 6. A linear guide rod 8 is fixedly connected to the two vertical frames 6. The outer end of the screw rod 7 penetrates through the same side vertical frame 6 and is fixedly connected to the output end of a motor 9. The motor 9 is used to drive the screw rod 7 to rotate. A displacement table is threadedly connected to the screw rod 7. The displacement table is slidably connected to the linear guide rod 8. The lifting mechanism is arranged on the displacement table. The lifting mechanism includes a second cylinder 10 arranged on the displacement table. A lifting table 11 is arranged at the lower end of the second cylinder 10. The lifting table 11 vertically displaces driven by the second cylinder 10. The rotating mechanism 2 is arranged on the lifting table 11. A telescopic guide rod is arranged between the lifting table 11 and the displacement table to enhance the structural stability. The bottle end clamping mechanism includes mounting frames 12 symmetrically arranged on the turntable of the rotating mechanism 2. A third cylinder 13 is arranged on the mounting frame 12. A chuck 14 is arranged at the output end of the third cylinder 13. A limiting seat 15 is arranged at the bottom of the feeding end of the dust removal channel 1. A limiting bayonet for placing the bottle is opened on the limiting seat 15. A blowing mechanism 16 is arranged in the dust removal channel 1 near the side of the discharging end. The air outlet direction of the blowing mechanism 16 points to the feeding end.In use, the discharging end direction of the dust removal channel 1 extends into the feeding and conveying mechanism of the printing machine. The operator places the bottle to be dusted at the feeding end of the dust removal channel 1, then controls the corresponding components to descend through the lifting mechanism, then clamps the upper end of the bottle through the bottle end clamping assembly on the lifting mechanism, then the lifting mechanism resets and drives the corresponding components to move from the feeding end of the dust removal channel 1 to the position provided with the dust removal mechanism through the linear displacement mechanism, and controls the dust removal part 5 to lean against the surface of the bottle through the first cylinder 3, and then drives the bottle to rotate through the rotating mechanism 2, so as to cooperate with the dust removal part 5 to clean the dust on the surface; after the cleaning is completed, the first cylinder 3 resets, the linear displacement mechanism drives each component to move to the discharging end of the dust removal channel 1, and descends through the lifting mechanism, so that the bottle falls onto a section of the feeding and conveying mechanism of the printing machine extending to the feeding end of the dust removal channel 1, and then the end clamping mechanism releases the bottle, and each component resets to work in a cycle. With the structure of the present application, the lifting mechanism can cooperate with the linear displacement mechanism to drive the bottle to move up and down or linearly displace, and the upper end of the bottle can be clamped by the bottle end clamping mechanism, so that the bottle can move from the feeding end of the dust removal channel 1 to the discharging end and be directly placed on a section of the feeding and conveying mechanism of the printing machine, thus avoiding adsorbing dust from the outside and reducing the influence of dust on the bottle during the transfer, and improving the printing quality and effect; at the same time, the rotating mechanism 2 drives the bottle to rotate, so as to cooperate with the dust removal mechanism to dust the bottle, which can perform circumferential dust removal on the bottle, and the dust removal effect is good, and this method will not change the position of the bottle, so that it can accurately fall onto the feeding and conveying mechanism of the printing machine by using the lifting mechanism.

[0018] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Dust removal device for printed matter, characterized in that: It includes a dust removal channel with one end communicating with the feeding channel of the printing machine, a linear displacement mechanism, a lifting mechanism, a rotating mechanism, a bottle end clamping mechanism and a dust removal mechanism; the linear displacement mechanism is arranged at the top of the dust removal channel; the lifting mechanism is arranged on the linear displacement mechanism and linearly displaced by the drive of the linear displacement mechanism; the rotating mechanism is arranged on the lifting mechanism and vertically displaced by the drive of the lifting mechanism; the bottle end clamping mechanism is arranged on the turntable of the rotating mechanism and rotated by the drive of the rotating mechanism; the dust removal mechanism includes first cylinders symmetrically arranged on the dust removal channel, a dust removal frame is arranged at the output end of the first cylinder, and a dust removal part for cleaning the bottle body is detachably connected to the inner side of the dust removal frame; a blowing mechanism is arranged in the dust removal channel on the side close to the discharge end, and the air outlet direction of the blowing mechanism points to the feeding end.

2. The printed matter dust removal device according to claim 1, characterized in that: The linear displacement mechanism includes two vertical frames arranged on the dust removal channel, a screw rod is rotatably connected to the two vertical frames, a linear guide rod is fixedly connected to the two vertical frames, the outer end of the screw rod penetrates through the same side vertical frame and is fixedly connected to the output end of the motor, the motor is used to drive the screw rod to rotate, a displacement table is threadedly connected to the screw rod, and the displacement table is slidably connected to the linear guide rod; the lifting mechanism is arranged on the displacement table.

3. The dust removal device for printed matter according to claim 2, wherein: The lifting mechanism includes a second cylinder arranged on the displacement table, a lifting table is arranged at the lower end of the second cylinder, and the lifting table is vertically displaced by the drive of the second cylinder; the rotating mechanism is arranged on the lifting table.

4. The dust removal device for printed matter according to claim 3, wherein: The bottle end clamping mechanism includes mounting frames symmetrically arranged on the turntable of the rotating mechanism, a third cylinder is arranged on the mounting frame, and a chuck is arranged at the output end of the third cylinder.

5. The dust removal device for printed matter according to claim 1, characterized in that: A limit seat is arranged at the bottom of the feeding end of the dust removal channel, and a limit bayonet for placing the bottle is opened on the limit seat.

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