CN216878416U

CN216878416U - Negative pressure vacuum filter device for suction nozzle of adhesive binding gathering machine

Info

Publication number: CN216878416U
Application number: CN202220045660.1U
Authority: CN
Inventors: 王坚; 乔文武; 姜凯; 李小鹏
Original assignee: Yunnan Publishing And Printing Group Co ltd
Current assignee: Yunnan Publishing And Printing Group Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-05
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to the technical field of air filtration, in particular to a suction nozzle negative pressure vacuum filtration device of a glue binding line collating machine, which comprises a shell, wherein the lower end of the shell is fixedly connected with a lower support, a clamping groove is formed in the lower support, the clamping groove is matched and clamped on a vacuum suction nozzle, the upper end of the shell is fixedly connected with a filter plate, the lower end of the filter plate is provided with a filter core, the filter core is fixed in the shell and the lower support through a clamping component, the filter core is fixedly connected with a water suction shell, and a hollow groove is formed in the lower support. And the manufacturing cost is low, and the method can be widely applied in workshops.

Description

Negative pressure vacuum filter device for suction nozzle of adhesive binding gathering machine

Technical Field

The utility model relates to the technical field of air filtration, in particular to a negative-pressure vacuum filtering device for a suction nozzle of a glue binding line collating machine.

Background

The collating machine, as the name implies, is to combine paper sheets of different page numbers. Can be divided into a tower type collating machine and a horizontal type collating machine; the machine can be classified into a signature collating machine and a sheet collating machine according to the paper style. The signature collating machine can be divided into a swing arm type collating machine and a wheel type collating machine according to different paper feeding modes, and the collating machines are generally used in glue binding and riding binding; sheet-fed collating machine can divide into according to the breadth and open wide, run from opposite directions, quarto, eighty percent and sixty percent open collating machine, can divide into bill paper collating machine and plain paper collating machine according to paper thickness, on the assembly line of gluing the line collating machine, can produce impurity such as paper ash, set up and to fight vacuum suction nozzle at the collating machine page or leaf and can be with paper ash, impurity etc. inhales to inside, cause inside impurity content great, lead to the life of solenoid valve to hang down, and then influence the air cock and breathe in down the quality of post.

Through retrieval, for example, the application number CN201921154446.4, a suction type filter suction nozzle comprises a collecting pipe, a suction nozzle and a suction nozzle sheath, wherein the collecting pipe is connected with a sewage draining exit, and collected impurities are intensively discharged during backwashing; the suction nozzle is cylindrical and is vertically fixed on the collecting pipe, and a section of small-sized cylindrical step is arranged at the suction nozzle at the front end of the suction nozzle; the suction nozzle sheath is sleeved on the suction nozzle and is attached to the inner wall of the filter screen. The suction nozzle protective sleeve increases the gap between the suction nozzle and the filter screen, and can suck more impurities during backwashing sewage discharge, thereby ensuring the backwashing effect.

However, the above technical scheme lacks the structure of dismantling, and when the internal filter element needs to be replaced after using for a period of time, only the whole equipment can be replaced, and the internal filter element cannot be replaced independently, so that the use cost is high, and the wide application is impossible.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a negative-pressure vacuum filtering device for a suction nozzle of a glue binding line collating machine, which can effectively solve the problems in the background technology.

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

the suction nozzle negative pressure vacuum filtering device comprises a shell, wherein a lower end of the shell is fixedly connected with a lower support, a clamping groove is formed in the lower support, the clamping groove is clamped on a vacuum suction nozzle in a matching mode, the upper end of the shell is fixedly connected with a filtering plate, a filtering core is arranged at the lower end of the filtering plate and fixed in the shell and the lower support through a clamping component, a water absorbing shell is fixedly connected with the filtering core, and a hollow groove is formed in the lower support.

Preferably, the filter core is internally provided with a synthetic fiber filter cotton core, a non-woven fabric filter cotton core and an active carbon filter cotton core, and the synthetic fiber filter cotton core, the non-woven fabric filter cotton core and the active carbon filter cotton core are sequentially arranged from top to bottom.

Preferably, the water absorption shell is arranged at the non-woven fabric filter cotton core, and the inside of the water absorption shell is hollow and is provided with a placing groove.

Preferably, the inner wall of the water absorption shell is fixedly connected with a plurality of water absorption sponges, and the water absorption sponges are arranged in an annular shape.

Preferably, the buckle subassembly includes kelly, torsional spring, the kelly rotates to be connected on the rotary tank, the rotary tank is seted up at the lower extreme of crossing the filter core.

Preferably, each clamping rod is clamped on a clamping block, and each clamping block is fixedly connected to the inner wall of the lower support.

Compared with the prior art, the utility model has the following beneficial effects:

1. the non-woven fabrics that is equipped with filters cotton core and has light in weight, capacious, advantages such as environmental protection, the synthetic fiber that is equipped with filters cotton core and has stable performance, high temperature resistant, high efficiency large capacity, characteristics such as long service life, the active carbon that is equipped with filters cotton core and has the dust in the adsorbed air and get rid of the peculiar smell in the air, for the inside good production environment that provides in workshop, filter paper ash through filtering the core, impurity etc., guarantee that the negative pressure vacuum is clean free from admixture, thereby protect the solenoid valve, prolong the life of solenoid valve, improve the quality that the air cock breathes in down the card.

2. The clamping rod that is equipped with simultaneously passes through the torsional spring laminating on the fixture block, makes the dismantlement of filter core more succinct, and is very convenient when daily change crosses the filter core, makes equipment operation better simple, and the cost is with low costs, can carry out extensive application in the workshop.

Drawings

FIG. 1 is a schematic view of the overall structure of a suction nozzle vacuum filtration device of a glue binding line collating machine according to the present invention;

FIG. 2 is a schematic view of the internal structure of a suction nozzle vacuum filtration device of a perfect binding line collating machine according to the present invention;

FIG. 3 is an enlarged schematic structural view of a suction nozzle vacuum filtering device of the perfect binding line collating machine in FIG. 2;

FIG. 4 is a schematic structural view of a filter core of a suction nozzle negative pressure vacuum filtration device of a glue line collating machine according to the present invention.

In the figure: 1. a filter plate; 2. a housing; 3. a lower support; 4. a vacuum nozzle; 5. a filter element; 501. synthetic fiber filter cotton core; 502. a non-woven fabric filter cotton core; 503. the active carbon filter cotton core; 6. a water-absorbing shell; 601. a placing groove; 602. a water-absorbing sponge; 7. an empty groove; 8. a buckle assembly; 801. rotating the groove; 802. a clamping rod; 803. a clamping block; 804. a torsion spring; 9. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1 to 4, a negative pressure vacuum filter device for suction nozzle of a glue binding line collating machine comprises a shell 2, a lower end fixedly connected with lower support 3 of the shell 2, a clamping groove 9 is formed in the lower support 3, the clamping groove 9 is matched with a clamping head on the vacuum suction nozzle 4, an upper end fixedly connected with filter plate 1 of the shell 2 is provided with a filter core 5, the filter core 5 is fixed in the shell 2 and the lower support 3 through a buckle assembly 8, the filter core 5 is fixedly connected with a water absorbing shell 6, and an empty groove 7 is formed in the lower support 3.

In this embodiment, the inside of crossing cartridge 5 is provided with synthetic fiber and filters cotton core 501, the cotton core 502 is filtered to the non-woven fabrics, the cotton core 503 is filtered to the active carbon, synthetic fiber filters cotton core 501, the cotton core 502 is filtered to the non-woven fabrics, the cotton core 503 is filtered to the active carbon is from last to setting gradually down, draw-in groove 9 laminating vacuum suction nozzle 9's that is equipped with shape, carry out the chucking, the one end laminating of the filter 5 that is equipped with simultaneously is on vacuum suction nozzle 9, the other end laminating is on filter 1, thereby when vacuum suction nozzle work inhales the air, can filter through crossing cartridge 5.

In this embodiment, the water absorption shell 6 is disposed at the non-woven fabric filter cotton core 502, the hollow inside of the water absorption shell 6 is set as the placing groove 601, the disposed non-woven fabric filter cotton core 502 has the advantages of light weight, large capacity, environmental protection, etc., and the disposed synthetic fiber filter cotton core 501 has the characteristics of stable performance, high temperature resistance, high efficiency, large capacity, long service life, etc.

In this embodiment, the inner wall fixedly connected with sponge 602 that absorbs water of a plurality of shell 6 absorbs water, sponge 602 that absorbs water is the annular setting, and the active carbon that is equipped with filters cotton core 503 and has the dust in the adsorbed air and get rid of the peculiar smell in the air, for the inside good production environment that provides in workshop, filters the paper ash through filtering core 5, impurity etc. guarantees the clean free from admixture of negative pressure vacuum to the protection solenoid valve, the life of extension solenoid valve improves the air cock and breathes in the quality of attaching down.

In this embodiment, buckle subassembly 8 includes kelly 802, torsional spring 804, and kelly 802 rotates to be connected on rotary groove 801, and rotary groove 801 is seted up at the lower extreme of crossing filter core 5, and the kelly 802 that is equipped with simultaneously laminates on fixture block 803 through torsional spring 804, makes the dismantlement of filter core more succinct, and is very convenient when daily change filter core 5, makes the equipment operation better simple.

In the present embodiment, each clamping rod 802 is clamped on a clamping block 803, and each clamping block 803 is fixedly connected to the inner wall of the lower support 3.

The working principle of the suction nozzle negative-pressure vacuum filtering device of the adhesive binding line collating machine is as follows: the clamping groove 9 is jointed with the shape of the vacuum suction nozzle 9 for clamping, one end of the filter element 5 is jointed on the vacuum suction nozzle 9, the other end is jointed on the filter plate 1, therefore, when the vacuum suction nozzle works to suck air, the air can be filtered through the filter element 5, the non-woven fabric filter cotton core 502 has the advantages of light weight, large capacity, environmental protection and the like, the synthetic fiber filter cotton core 501 has the characteristics of stable performance, high temperature resistance, high efficiency, large capacity, long service life and the like, the activated carbon filter cotton core 503 has the functions of adsorbing dust in the air and removing peculiar smell in the air, a good production environment is provided for the interior of a workshop, paper ash, impurities and the like are filtered through the filter element 5, the cleanness of negative pressure vacuum is ensured without impurities, thereby protecting the electromagnetic valve, prolonging the service life of the electromagnetic valve and improving the quality of air suction and post-attaching of the air nozzle.

Meanwhile, the clamping rod 802 is attached to the clamping block 803 through the torsion spring 804, so that the filter element is more concise to disassemble, the filter element 5 is quite convenient to replace daily, the equipment operation is better and simpler, the manufacturing cost is low, and the filter element can be widely applied in a workshop.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a glue and order line collating machine suction nozzle negative pressure vacuum filter equipment, includes shell (2), its characterized in that: the lower extreme fixedly connected with undersetting (3) of shell (2), draw-in groove (9) have been seted up to the inside of undersetting (3), draw-in groove (9) cooperation chucking is on vacuum suction nozzle (4), the upper end fixedly connected with filter (1) of shell (2), the lower extreme of filter (1) is provided with crosses filter core (5), cross filter core (5) and fix the inside at shell (2) and undersetting (3) through buckle subassembly (8), cross filter core (5) fixedly connected with shell (6) that absorbs water, dead slot (7) have been seted up to the inside of undersetting (3).

2. The suction nozzle vacuum filter device for the adhesive binding line gathering machine according to claim 1, characterized in that: the inside of crossing filter core (5) is provided with synthetic fiber and filters cotton core (501), non-woven fabrics and filters cotton core (502), activated carbon and filter cotton core (503), synthetic fiber filters cotton core (501), non-woven fabrics and filters cotton core (502), activated carbon and filters cotton core (503) and from last to setting gradually down.

3. The suction nozzle vacuum filter device for the adhesive binding line gathering machine according to claim 1, characterized in that: the water absorption shell (6) is arranged at the position of the non-woven fabric filter cotton core (502), and the hollow inside of the water absorption shell (6) is arranged as a placing groove (601).

4. The suction nozzle vacuum filter device for the adhesive binding line gathering machine according to claim 3, wherein: the inner wall fixedly connected with of shell (6) absorbs water a plurality of sponge (602), sponge (602) absorb water is the annular setting.

5. The suction nozzle vacuum filter device for the adhesive binding line gathering machine according to claim 1, characterized in that: the buckle assembly (8) comprises a clamping rod (802) and a torsion spring (804), the clamping rod (802) is rotatably connected to a rotary groove (801), and the rotary groove (801) is formed in the lower end of the filter element (5).

6. The suction nozzle vacuum filter device for the adhesive binding line gathering machine according to claim 5, wherein: each clamping rod (802) is clamped on a clamping block (803), and each clamping block (803) is fixedly connected to the inner wall of the lower support (3).