CN216860913U

CN216860913U - From lithography apparatus who takes dust removal mechanism

Info

Publication number: CN216860913U
Application number: CN202220046724.XU
Authority: CN
Inventors: 顾腾飞; 黎越欢; 李带娇
Original assignee: Foshan Caiyun Printing Co ltd
Current assignee: Foshan Caiyun Printing Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-01
Anticipated expiration: 2032-01-10

Abstract

The utility model provides a printing device with a dust removal mechanism, which comprises an outer box body and a dust collector, wherein the dust collector is fixed above the inner part of the outer box body through a support, a dust removal box is fixed at the middle part of the inner part of the outer box body through the support, an inner plate is fixed inside the dust removal box, a suction hole is formed in the inner plate, a limiting column is vertically fixed at the left end and the right end of the upper part of the inner part of the outer box body, a limiting groove is formed in the opening of the outer side of the bottom end of the limiting column, a fixing plate is nested outside the limiting column, a guide plate is fixed at the bottom end of the fixing plate, guide wheels are fixed at the upper end and the lower end of the inner part of the guide plate, support frames are fixed at the left end and the right end of the lower part of the inner part of the outer box body, a servo motor is fixed at the lower part of the inner part of the outer box body, and a connecting rod is transversely embedded above the two support frames. The dust removal device can simultaneously remove dust on the upper surface, the lower surface, the front end and the rear end of paper, can drive the paper to shake out sticky dust, has a good dust removal effect, and is more convenient for normal printing of subsequent printing equipment.

Description

From lithography apparatus who takes dust removal mechanism

Technical Field

The utility model relates to the technical field of printing equipment, in particular to printing equipment with a dust removal mechanism.

Background

The printing equipment is a machine for processing and finishing printed sheets into printed finished products. The existing printing equipment needs to transmit paper through a plurality of groups of transmission roller shafts and convey the paper to a printing mechanism for printing, but the paper lacks good dust collection measures, most of the paper can only collect dust on one side of the paper, so a dust collection mechanism is needed;

according to the printing equipment with the dust removal mechanism, disclosed in the patent No. CN201922408497.1 in the prior art, through the screw rod connected with the motor, the sliding block sleeved on the surface of the screw rod, the air inlet cover communicated with the vertical pipe, the fan communicated with the hose, the speed reduction box and the dust collection box, the motor drives the air inlet cover to move left and right along the surface of the screw rod, the fan works, external dust sequentially passes through the air inlet cover, the vertical pipe, the hose and the air outlet pipe to enter the inside of the speed reduction box, and the dust is conveniently reduced through the blocking effect of the inclined plate in the speed reduction box;

through research and analysis, the following results are found:

when the dust in the paper attracts in the left and right ends adjustment air inlet cover is to the lithography apparatus, the dust on the upper surface of the paper can only be attracted and removed, a large number of dust removal dead angles exist, the dust removal effect is poor, and the paper containing the dust is inconvenient for the normal use of the subsequent lithography apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a printing device with a dust removal mechanism.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a printing device with a dust removal mechanism comprises an outer box body and a dust collector, wherein the dust collector is fixed on the upper portion inside the outer box body through a support, the printing device with the dust removal mechanism further comprises a dust removal box, an inner plate, a suction hole, a limiting column, a limiting groove, a fixing plate, a guide wheel, a support frame, a servo motor, a connecting rod, a fixing disc and an outer plate, the dust removal box is fixed on the middle portion inside the outer box body through the support, the inner plate is fixed inside the dust removal box, the suction hole is formed in the inner plate, the limiting column is vertically fixed at the left end and the right end above the inner portion of the outer box body, the limiting groove is formed in an opening in the outer side of the bottom end of the limiting column, the fixing plate is nested outside the limiting column, the guide plate is fixed at the bottom end of the fixing plate, the guide wheel is fixed at the upper end and the lower end inside the guide plate, the support frame is fixed at the left end and the right end below the inner portion of the outer box body, a servo motor is fixed to the lower portion inside the outer box body, a connecting rod is transversely embedded into the upper portion between the two supporting frames, fixing discs are fixed to the left end and the right end of the outer wall of the connecting rod, and outer plates are fixed to the outer wall of each fixing disc.

Preferably, the output end on the right side of the servo motor is rotatably connected with the connecting rod through a belt, the outer wall of the fixed disc is tightly attached to the bottommost end of the guide plate, and the vertical section of the outer plate is arranged in a triangular shape.

Preferably, the limiting groove of the limiting column is embedded and sleeved outside the limiting column in the fixing plate, the outer wall of the limiting column is tightly attached to the inner wall of the fixing plate, and the limiting column slides up and down in the fixing plate in the horizontal direction.

Preferably, the middle parts of the guide plate and the dust removal box are positioned on the same horizontal plane, and the right side of the dust collector is communicated with the suction hole of the inner plate through a pipeline.

Preferably, the inner plate is in a hollow rectangular shape with left and right open ends, and the suction holes are formed in the upper and lower ends and the front and rear ends of the inner plate.

The utility model provides a printing device with a dust removal mechanism, which has the following beneficial effects:

1. when the dust collector is used, the arranged dust collector can simultaneously attract and collect dust attached to the surfaces of the upper end and the lower end of the paper through the inner plate, so that dust collection dead angles are less, and the normal use of subsequent paper is facilitated.

2. In the use process of the paper dust removal device, the guide plate can drive the paper in the dust removal process to jump up and down, so that sticky and stubborn dust in the paper is thrown out due to centrifugal force, the dust is prevented from being stuck on the surface of the paper for a long time, the dust removal effect is good, and the paper dust removal device is more convenient for the normal use of subsequent paper.

Drawings

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

FIG. 2 is a right side view of a partial structure of an inner panel according to the present invention;

FIG. 3 is a right side view of a partial structure of the fixing plate of the present invention;

FIG. 4 is a schematic top view of a partial structure of a limiting post according to the present invention.

Illustration of the drawings:

the vacuum cleaner comprises an outer box body 1, a dust collector 2, a dust removing box 3, an inner plate 4, a suction hole 401, a limiting column 5, a limiting groove 501, a fixing plate 6, a guide plate 7, a guide wheel 701, a support frame 8, a servo motor 9, a connecting rod 901, a fixing disc 902 and an outer plate 903.

Detailed Description

Embodiment 1, referring to fig. 1 to 4, a printing apparatus with a dust removing mechanism comprises an outer case 1 and a dust collector 2, the dust collector 2 is fixed on the upper portion inside the outer case 1 through a bracket, the printing apparatus with the dust removing mechanism further comprises a dust removing case 3, an inner plate 4, a suction hole 401, a limiting post 5, a limiting groove 501, a fixing plate 6, a guide plate 7, a guide wheel 701, a support frame 8, a servo motor 9, a connecting rod 901, a fixing plate 902 and an outer plate 903, the dust removing case 3 is fixed on the middle portion inside the outer case 1 through a bracket, the inner plate 4 is fixed inside the dust removing case 3, the suction hole 401 is formed in the inner plate 4, the limiting post 5 is vertically fixed on the left end and the right end above the inside of the outer case 1, the limiting groove 501 is formed in an opening at the bottom end outside of the limiting post 5, the fixing plate 6 is nested outside the limiting post 5, the guide plate 7 is fixed at the bottom end of the fixing plate 6, the upper end and the lower end of the inside of the guide plate 7 are both fixed with guide wheels 701, the left end and the right end of the lower part of the inside of the outer box 1 are both fixed with supporting frames 8, the lower part of the inside of the outer box 1 is fixed with a servo motor 9, a connecting rod 901 is transversely embedded above the two supporting frames 8, the left end and the right end of the outer wall of the connecting rod 901 are both fixed with a fixed disc 902, and the outer wall of the fixed disc 902 is fixed with an outer plate 903.

The output end on the right side of the servo motor 9 is rotatably connected with the connecting rod 901 through a belt, the outer wall of the fixed disc 902 is tightly attached to the bottommost end of the guide plate 7, and the vertical section of the outer plate 903 is arranged in a triangular shape;

in the process that the paper passes through the inner plate 4 and the guide plate 7 for dust removal, the servo motor 9 drives the fixed disc 902 to rotate through the connecting rod 901, so that the outer plate 903 of the fixed disc 902 pushes the guide plate 7 to slide up and down below the limiting column 5 when contacting with the guide plate 7, the guide plate 7 drives the paper to shake up and down, dust on the surface of the paper is shaken out, and the dust removal efficiency of the paper is further improved;

the limiting groove 501 of the limiting column 5 is embedded and arranged at the outer side of the limiting column in the fixing plate 6, the outer wall of the limiting column 5 is tightly attached to the inner wall of the fixing plate 6, and the limiting column 5 slides up and down in the fixing plate 6 in the horizontal direction;

in the process that the guide plate 7 slides up and down, the fixing plate 6 above the guide plate slides up and down on the outer side of the limiting column 5, and the paper is not easy to be deviated and misplaced to cause paper damage in the process of sliding up and down through the limiting of the limiting column 5.

Embodiment 2, embodiment 2 is different from embodiment 1 in that the middle part of the guide plate 7 and the middle part of the dust removing box 3 are both positioned on the same horizontal plane, and the right side of the dust collector 2 is communicated with the suction hole 401 of the inner plate 4 through a pipeline;

when paper passes through the guide wheels 701 between the guide plates 7 and the inner plate 4 of the dust removal box 3, the dust collector 2 can suck and remove dust adhered to the surface of the paper through the pipeline and the suction holes 401;

the inner plate 4 is arranged in a hollow rectangular shape with the left and right ends open, and the suction holes 401 are arranged at the upper and lower ends and the front and rear ends inside the inner plate 4;

when the paper passes in the inner panel 4, the suction hole that sets up front and back end about the inner panel 4 is inside can attract the upper and lower surface of paper to gluing sticky dust simultaneously, and the dust removal dead angle is still less, and the effect is better.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a from lithography apparatus who takes dust removal mechanism, includes outer box (1) and dust catcher (2), the inside top of outer box (1) is fixed with dust catcher (2) through the support, its characterized in that, this kind of lithography apparatus from taking dust removal mechanism is still including having

The dust removal box (3) is fixed in the middle of the interior of the outer box body (1) through a support;

the inner plate (4), the inner plate (4) is fixed inside the dust removal box (3);

the suction holes (401), the suction holes (401) are arranged in the inner plate (4);

the limiting column (5), the limiting column (5) is vertically fixed at the left end and the right end above the inside of the outer box body (1);

the limiting groove (501), the opening of the limiting groove (501) is arranged at the outer side of the bottom end of the limiting column (5);

the fixing plate (6), the fixing plate (6) is embedded and arranged at the outer side of the limiting column (5);

the guide plate (7), the guide plate (7) is fixed on the bottom end of the fixed plate (6);

the guide wheel (701), the guide wheel (701) is fixed on the upper and lower ends inside the guide plate (7);

the supporting frame (8), the supporting frame (8) is fixed at the left end and the right end of the lower part in the outer box body (1);

the servo motor (9), the servo motor (9) is fixed below the inside of the outer box body (1);

the connecting rod (901), the connecting rod (901) is transversely embedded and arranged above the space between the two supporting frames (8);

the fixed disc (902), the fixed disc (902) is fixed on the left and right ends of the outer wall of the connecting rod (901);

and the outer plate (903), and the outer plate (903) is fixed on the outer wall of the fixed plate (902).

2. The printing equipment with the dust removing mechanism is characterized in that the outer wall of the fixed disc (902) is tightly attached to the bottommost end of the guide plate (7), and the vertical section of the outer plate (903) is arranged in a triangular shape.

3. The printing equipment with the dust removing mechanism is characterized in that the limiting groove (501) of the limiting column (5) is embedded outside the limiting column in the fixing plate (6), and the cross sectional area of the limiting column (5) is consistent with that of the inside of the fixing plate (6).

4. The printing equipment with the dust removing mechanism is characterized in that the limiting columns (5) slide up and down in the horizontal direction in the fixing plate (6).

5. The printing equipment with the dust removing mechanism is characterized in that the middle parts of the guide plates (7) and the dust removing box (3) are on the same horizontal plane.

6. The printing equipment with the dust removing mechanism is characterized in that the inner plate (4) is arranged in a hollow rectangular shape with left and right ends open, and the suction holes (401) are arranged at the upper end, the lower end and the front end and the rear end in the inner plate (4).