CN211895359U

CN211895359U - Coiling device with self-adaptation dust removal function

Info

Publication number: CN211895359U
Application number: CN201922070988.XU
Authority: CN
Inventors: 钱克模
Original assignee: Hubei Xiefeng Printing Co ltd
Current assignee: Hubei Xiefeng Printing Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-11-10
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a coiling mechanism with self-adaptation dust removal function, including frame, air exhauster and wind-up roll, inside horizontal installation of frame has guide roll and wind-up roll, install the air exhauster on the lateral wall of frame, the exhaust vent department pipe connection of air exhauster has the mechanism of gathering dust, and the bottom of the mechanism of gathering dust is equipped with the tower buckle, and the dust bag is installed to the below of tower buckle, bellows connection dust removal mechanism is passed through to the right side bottom of the mechanism of gathering dust, the inside below that is located dust removal mechanism of frame is equipped with the spout, and the top slidable mounting of spout has the slider, and the top of slider articulates there is the bracing piece, and the one end that the slider was kept away from to the bracing piece is articulated with the dust excluding hood of dust removal. Through setting up bellows, telescopic link, slider and bracing piece, realized when the operating mode changes, made the paper web can drive dust removal mechanism and remove together, accomplished the function that the self-adaptation was removed dust.

Description

Coiling device with self-adaptation dust removal function

Technical Field

The utility model relates to a paper products printing field specifically is a coiling mechanism with self-adaptation dust removal function.

Background

The web is a main raw material in the printing field, the web needs to be unfolded and processed in the production process, the winding device is often used at the tail of each device in the printing field to wind the processed paper into the web again, and in the unfolding processing process, a large amount of dust paper scraps are adsorbed on the surface of the web due to processing and floating dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coiling mechanism with self-adaptation dust removal function to the unable operating mode that adapts to the change of the dust collector who proposes leads to the poor problem of dust removal effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coiling mechanism with self-adaptation dust removal function, includes frame, air exhauster and wind-up roll, the inside left side top horizontal installation of frame has the guide roll, and the inside right side below horizontal installation of frame has the wind-up roll, install the air exhauster on the lateral wall of frame, the exhaust vent department pipe connection of air exhauster has the mechanism of gathering dust, and the bottom of the mechanism of gathering dust is equipped with the tower buckle, and the dust bag is installed to the below of tower buckle, bellows joint dust removal mechanism is passed through to the right side bottom of the mechanism of gathering dust, the inside below that is located dust removal mechanism of frame is equipped with the spout, and the top slidable mounting of spout has the slider, and the top of slider articulates there is the bracing piece, and the one end that the slider was kept away from.

Preferably, the dust collecting mechanism comprises a dust collecting barrel, a framework, a filter bag, a dust hopper, an air inlet and an air outlet, the air outlet is arranged at the top of the left side of the dust collecting barrel, the framework is fixed on the middle of the dust collecting barrel through bolts, the filter bag is sleeved outside the framework, the bottom of the dust collecting barrel is a funnel-shaped dust hopper, and the air inlet is arranged between the dust hopper and the framework on the right side of the dust collecting barrel.

Preferably, the dust removal mechanism includes dust excluding hood, telescopic link, brush roll and paper hole, the inside both sides department of dust excluding hood is equipped with the telescopic link, and the brush roll is installed through the bearing in the top of telescopic link, and the top of dust excluding hood is equipped with the paper hole.

Preferably, a filter screen is installed at the air outlet.

Preferably, the width of the paper hole is 3-6mm larger than the thickness of the paper web to be dedusted.

Compared with the prior art, the utility model has the advantages that:

(1) according to the winding device with the self-adaptive dust removal function, the dust on the surface of the paper web is cleaned by the brush roll through the dust removal mechanism, and is filtered by the filter bag in the dust collection mechanism after being collected and transported under negative pressure, and finally falls into the dust collection bag, so that the winding and dust removal function is realized.

(2) This take-up device with self-adaptation dust removal function sets up spout, slider and bracing piece through setting up in dust removal mechanism below to and bellows and telescopic link, when the operating mode changes, makes the paper web drive dust removal mechanism and together remove, realizes the function that the self-adaptation removed dust.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the dust collecting apparatus of the present invention;

fig. 3 is a schematic structural view of the position a of the present invention;

FIG. 4 is a schematic structural view of the dust removing mechanism of the present invention;

in the figure: 1. a frame; 2. an exhaust fan; 3. a filter screen; 4. a dust collecting mechanism; 401. a dust collection cylinder; 402. a framework; 403. a filter bag; 404. an ash hopper; 405. an air outlet; 406. an air inlet; 5. a dust removal mechanism; 501. a dust hood; 502. a telescopic rod; 503. brush rolls, 504 paper holes; 6. a guide roller; 7. a wind-up roll; 8. a bellows; 9. a tower retaining ring; 10. a dust collection bag; 11. a chute; 12. a slider; 13. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a coiling mechanism with self-adaptation dust removal function, includes frame 1, air exhauster 2 and wind-up roll 7, the inside left side top horizontal installation of frame 1 has guide roll 6, and the inside right side below horizontal installation of frame 1 has wind-up roll 7, install air exhauster 2 on the lateral wall of frame 1, the exhaust vent department pipe connection of air exhauster 2 has dust collecting mechanism 4, dust collecting mechanism 4 includes dust collecting tube 401, skeleton 402, filter bag 403, ash bucket 404, air outlet 405 and air intake 406, dust collecting tube 401's left side top is equipped with air outlet 405, and air outlet 405 department installs filter screen 3, dust collecting tube 401's middle part bolt fastening has skeleton 402, and the outside cover of skeleton 402 has filter bag 403, dust collecting tube 401's bottom is hopper-shaped's ash bucket 404, and dust collecting tube 401's right side is located the centre of ash bucket 404 and skeleton 401 and is equipped with air intake 406, the bottom of the dust collecting mechanism 4 is provided with a tower retaining ring 9, and a dust collecting bag 10 is arranged below the tower retaining ring 9. Air containing dust and paper scraps enters the dust collection cylinder 401 through the air inlet 406, the filter bag 403 sleeved on the framework 402 filters the air containing the dust and paper scraps, the air passes through the filter bag 403 and is drawn away by the exhaust fan 2 through the air outlet 405, the filter screen 3 arranged at the air outlet 405 performs secondary filtration on the air, and the dust and paper scraps are collected outside the filter bag 403.

Dust collection mechanism 4's right side bottom is passed through bellows 8 and is connected dust removal mechanism 5, dust removal mechanism 5 includes dust excluding hood 501, telescopic link 502, brush roll 503 and paper hole 504, the inside both sides department of dust excluding hood 501 is equipped with telescopic link 502, brush roll 503 is installed through the bearing in the top of telescopic link 502, the top of dust excluding hood 501 is equipped with paper hole 504, the width in paper hole 504 is greater than waiting to remove dust paper web thickness 3-6mm, the paper web passes paper hole 504 on the dust excluding hood from guide roll 6 and is rolled on receiving roll 7, drive the interior brush roll 503 rotation of dust excluding hood 501, the brush hair on the brush roll 503 brushes dust wastepaper on the paper web down, and is inhaled away by the negative pressure wind, and the telescopic link 502 of installation 503 brush roll then can self-adaptation adjust the pressure of brush roll 503 to the.

The inside below that is located dust removal mechanism 5 of frame 1 is equipped with spout 11, and the top slidable mounting of spout 11 has slider 12, and the top of slider 12 articulates there is bracing piece 13, and the one end that slider 12 was kept away from to bracing piece 13 is articulated with dust excluding hood 501 of dust removal mechanism 5, and when the paper web angle changes, can drive dust collector 5 and remove, and both ends articulated bracing piece 13 then can follow the removal when supporting dust collector 5.

The working principle is as follows: the exhaust fan 2 is started, the paper web passes through the guide roller 6 in the direction shown by an arrow, passes through the paper hole 504 and reaches the winding roller 7, the brush roller 503 is driven by the paper web to rotate, the bristles brush down the dust and paper scraps, the brushed dust and paper scraps are brought to the dust collection barrel 501 through the corrugated pipe 8 by the wind generated by the exhaust fan 2 and then filtered by the filter bag 503, the air is discharged by the exhaust fan 2, the dust and paper scraps are gathered outside the filter bag 503, naturally fall off after gathering a certain amount and enter the dust collection bag 10 after being collected by the dust hopper 404, the dust collection bag 10 is manually cleaned and replaced, the working time is increased, the paper roll on the winding roller 7 becomes thicker and thicker, the angle of the paper web is changed, the dust removal cover 501 is driven by the paper web to move leftwards, the support rod 11 drives the sliding block 10 to move and.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a coiling mechanism with self-adaptation dust removal function, includes frame (1), air exhauster (2) and wind-up roll (7), its characterized in that: a guide roller (6) is horizontally arranged above the left side in the rack (1), a wind-up roller (7) is horizontally arranged below the right side in the rack (1), an exhaust fan (2) is installed on the outer side wall of the rack (1), a dust collecting mechanism (4) is connected to a pipeline at the exhaust port of the exhaust fan (2), a tower snap ring (9) is arranged at the bottom of the dust collecting mechanism (4), a dust collecting bag (10) is installed below the tower snap ring (9), the bottom end of the right side of the dust collecting mechanism (4) is connected with a dust removing mechanism (5) through a corrugated pipe (8), the inside below that is located dust removal mechanism (5) of frame (1) is equipped with spout (11), and the top slidable mounting of spout (11) has slider (12), and the top of slider (12) articulates there is bracing piece (13), and the one end that slider (12) were kept away from in bracing piece (13) is articulated with dust excluding hood (501) of dust removal mechanism (5).

2. The winding device with the adaptive dust removing function according to claim 1, wherein: the dust collecting mechanism (4) comprises a dust collecting barrel (401), a framework (402), a filter bag (403), an ash bucket (404), an air outlet (405) and an air inlet (406), the air outlet (405) is arranged at the top of the left side of the dust collecting barrel (401), the framework (402) is fixed to the middle of the dust collecting barrel (401) through bolts, the filter bag (403) is sleeved outside the framework (402), the bottom of the dust collecting barrel (401) is the funnel-shaped ash bucket (404), and the air inlet (406) is arranged in the middle of the ash bucket (404) and the framework (402) on the right side of the dust collecting barrel (401).

3. The winding device with the adaptive dust removing function according to claim 1, wherein: dust removal mechanism (5) are including dust excluding hood (501), telescopic link (502), brush roll (503) and paper hole (504), the inside both sides department of dust excluding hood (501) is equipped with telescopic link (502), and brush roll (503) are installed through the bearing in the top of telescopic link (502), and the top of dust excluding hood (501) is equipped with paper hole (504).

4. The winding device with the adaptive dust removing function according to claim 2, wherein: and a filter screen (3) is arranged at the air outlet (405).

5. The winding device with the adaptive dust removing function according to claim 3, wherein: the width of the paper hole (504) is 3-6mm larger than the thickness of the paper web to be dedusted.