CN212523176U - Filter equipment is used in printing ink production - Google Patents

Abstract

The utility model discloses a filter equipment is used in printing ink production, which comprises a housin, the bottom four corners of casing is connected with the supporting leg, the both sides wall symmetry of casing is connected with down the fixing base, the top of casing is equipped with the mixing box, mixing box lower extreme opening, the both sides wall symmetry of mixing box is connected with the fixing base, be connected with electric putter between upper fixing base and the lower fixing base, the left side wall upper portion intercommunication of mixing box has the feeder hopper, the top center department of mixing box is connected with the cylinder, the bottom expansion end of cylinder is connected with the piston plate, the outer wall laminating mixing box inner chamber of piston plate, the inner chamber lower part of mixing box rotates and is connected with the (mixing) shaft, the front end of (mixing) shaft is connected with first; the utility model has the advantages of reasonable design, can improve the filtration efficiency of coarse strainer, further improve product quality, can avoid printing ink to condense, the process of unloading is continuously stable, avoids long-time use to take place to block up, has improved the life of device.

Description

Filter equipment is used in printing ink production

Technical Field

The utility model relates to a relevant equipment technical field of printing ink production and processing especially relates to a filter equipment is used in printing ink production.

Background

The ink is a homogeneous mixture of color bodies, binders, fillers, additives and the like. Can be printed and dried on the printed body, and is a colored paste-like adhesive body with a certain fluidity. Thus, color, body and drying properties are the three most important properties of the ink. They are of various kinds, and have different physical properties, some of them are thick and sticky, and some of them are quite thin. Some uses vegetable oil as the connecting material, and some uses resin and solvent or water as the connecting material. These are determined according to the object to be printed, i.e., the substrate, the printing method, the type of printing plate, the drying method, and the like.

Printing ink is in process of production, and the resin can't dissolve completely can lead to the inside oil particle diameter of printing ink too big to influence the product quality and the follow-up printing effect of printing ink, consequently need carry out filtration treatment to it, current printing ink filter equipment is not high to the filter efficiency of printing ink, and the device is difficult for dismantling, and the filter core easily adheres to more impurity production and blocks up after using for a long time, for this reason, we have proposed a printing ink filter equipment for production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a filter equipment is used in printing ink production. In order to realize the technical purpose, the technical effect is achieved, and the utility model discloses a realize through following technical scheme.

A filter device for printing ink production comprises a shell, wherein supporting legs are connected to four corners of the bottom of the shell, lower fixing seats are symmetrically connected to the left side wall and the right side wall of the shell, a mixing box is arranged above the shell, the lower end of the mixing box is opened, upper fixing seats are symmetrically connected to the left side wall and the right side wall of the mixing box, an electric push rod is connected between the upper fixing seat and the lower fixing seats, a feed hopper is communicated with the upper portion of the left side wall of the mixing box, an air cylinder is connected to the center of the top of the mixing box, a piston plate is connected to the movable end of the bottom of the air cylinder, the outer wall of the piston plate is attached to the inner cavity of the mixing box, a stirring shaft is rotatably connected to the lower portion of the inner cavity;

the top middle-end of casing has seted up the shoulder hole, the coarse strainer is installed on the upper portion of shoulder hole, the inner chamber of casing is connected with the guide holder, the below of guide holder is equipped with the pull frame, the pull frame in-connection has the fine filter screen, the inner chamber lateral wall of casing is connected with the hot plate, the bottom right side of casing is connected with discharge mechanism.

Preferably, in the filtering device for printing ink production, the discharging mechanism comprises a discharging pipe, a discharging opening is formed in the right side of the bottom of the discharging pipe, a spiral conveying blade is installed in the discharging pipe, and the right end of the spiral conveying blade is connected with a second motor.

Preferably, in a filter equipment for printing ink production, the left and right sides wall of pull frame is connected with the draw runner, the slide with draw runner matched with is seted up to the inner wall of casing.

Preferably, in a filtering apparatus for printing ink production, the mesh diameter of the coarse screen is larger than the mesh diameter of the fine screen.

Preferably, in the filtering device for printing ink production, a sealing gasket is connected to the top of the shell.

Preferably, among a printing ink filter equipment for production, the preceding terminal surface of casing is connected with the PLC controller, PLC controller electric connection electric putter, cylinder, first motor, hot plate and second motor.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, printing ink is along the leading-in mixing box inner chamber of feeder hopper, the cubic solute of printing ink after the stirring of stirring leaf is less, filter faster, drive the piston plate through the cylinder and descend, form a pressure to printing ink below after changing the mixing box internal pressure, can improve the filtration efficiency of coarse strainer, printing ink guide holder after the coarse strainer falls into below and draws the frame, carry out secondary filtration to printing ink through fine filter screen, further improve product quality, rise casing inner chamber temperature through the hot plate, can avoid printing ink to condense, thereby improve printing ink fluidity, carry out radial promotion to printing ink when spiral conveying leaf rotates, and then discharge through the discharge opening, the process of unloading is constantly stable, convenient collection processing; go up the interval adjustable of fixing base and lower fixing base, the pull frame can the level be taken out, and the operator of being convenient for clears up the change to coarse strainer and fine filter screen, avoids long-time use to take place to block up, has improved the life of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic diagram of the internal structure of the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment is a filtering device for printing ink production, including a housing 1, four corners of the bottom of the housing 1 are connected with supporting legs 2, two left and right side walls of the housing 1 are symmetrically connected with lower fixing seats 3, a mixing box 4 is arranged above the housing 1, a lower end of the mixing box 4 is opened, two left and right side walls of the mixing box 4 are symmetrically connected with upper fixing seats 5, an electric push rod 6 is connected between the upper fixing seat 5 and the lower fixing seats 3, an upper portion of a left side wall of the mixing box 4 is communicated with a feed hopper 7, a top center of the mixing box 4 is connected with an air cylinder 8, a bottom movable end of the air cylinder 8 is connected with a piston plate 9, an outer wall of the piston plate 9 is attached to an inner cavity of the mixing box 4, a lower portion of the inner cavity of the mixing box 4 is rotatably connected; stepped hole 13 has been seted up to the top middle-end of casing 1, and coarse strainer 14 is installed on the upper portion of stepped hole 13, and the inner chamber of casing 1 is connected with guide holder 15, and the below of guide holder 15 is equipped with the drawing frame 16, and the internal connection of drawing frame 16 has fine filter screen 17, and the inner chamber lateral wall of casing 1 is connected with hot plate 18, and the bottom right side of casing 1 is connected with discharge mechanism 19.

The discharging mechanism 19 comprises a discharging pipe 191, a discharging opening 192 is formed in the right side of the bottom of the discharging pipe 191, a spiral conveying blade 193 is installed in the discharging pipe 191, and the right end of the spiral conveying blade 193 is connected with a second motor 194.

The left side wall and the right side wall of the drawing frame 16 are connected with sliding strips 161, and the inner wall of the shell 1 is provided with a slideway matched with the sliding strips 161, so that the drawing frame 16 can move conveniently.

The mesh diameter of the coarse screen 14 is larger than that of the fine screen 17.

The top of the shell 1 is connected with a sealing washer 101, and the sealing effect is improved when the shell 1 is attached to the lower end of the mixing box 4.

The preceding terminal surface of casing 1 is connected with PLC controller 102, and PLC controller 102 electric connection electric putter 6, cylinder 8, first motor 11, hot plate 18 and second motor 194, the control assembly operation of being convenient for.

The utility model discloses a concrete implementation way does:

when the device is used, an external power supply is connected, the shell 1 is supported by the supporting legs 2, printing ink is guided into an inner cavity of the mixing box 4 through the feed hopper 7, the stirring shaft 10 is driven to rotate through the first motor 11, so that the stirring blade 12 stirs the printing ink, the blocky solute of the printing ink after stirring is less, the filtering is quicker, the piston plate 9 is driven to descend through the air cylinder 8, the inner pressure of the mixing box 4 can be changed when the piston plate 9 is lower than the lower end of the feed hopper 7, a pressure is formed for the printing ink below, the filtering efficiency of the coarse filter 14 is improved, the printing ink after coarse filtering enters the shell 1 and falls into the lower drawing frame 16 along the guide seat 15, the fine filter 17 in the drawing frame 16 carries out secondary filtering on the printing ink, the product quality is improved, the temperature of the inner cavity of the shell 1 can be increased through the heating plate 18, the condensation of the, during discharging, the spiral conveying blade 193 is driven to rotate by the second motor 194, the filtered ink can be pushed along the discharging pipe 191 in the radial direction and then discharged through the discharging port 192, the discharging process is continuous and stable, and collection and treatment are facilitated;

in the device, the distance between the upper fixing seat 5 and the lower fixing seat 3 can be increased through the electric push rod 6, an operator can conveniently take out the coarse filter screen 14 from the stepped hole 13 for cleaning and replacing, and the fine filter screen 17 can be replaced after the drawing frame 16 is horizontally drawn out, so that the device is convenient to disassemble and assemble, avoids blockage caused by long-time use, and prolongs the service life of the device;

the control mode of the above-mentioned electric elements is controlled through the PLC controller 102 matched with it, the model of the PLC controller 102 can adopt siemens S7-300, and the control circuit can be realized through simple programming of technical personnel in the field, belong to the common general knowledge in the field, only use it, not improve it, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A printing ink is filter equipment for production, includes casing (1), its characterized in that: the bottom four corners of casing (1) is connected with supporting legs (2), the left and right sides wall symmetric connection of casing (1) has lower fixing base (3), the top of casing (1) is equipped with mixing box (4), mixing box (4) lower extreme opening, the left and right sides wall symmetric connection of mixing box (4) has upper fixing base (5), be connected with electric putter (6) between upper fixing base (5) and lower fixing base (3), the left side wall upper portion intercommunication of mixing box (4) has feeder hopper (7), the top center department of mixing box (4) is connected with cylinder (8), the bottom expansion end of cylinder (8) is connected with piston plate (9), the outer wall laminating mixing box (4) inner chamber of piston plate (9), the inner chamber lower part rotation of mixing box (4) is connected with (mixing) shaft (10), the front end of (mixing) shaft (10) is connected with first motor (11), stirring blades (12) are uniformly distributed on the outer wall of the stirring shaft (10);

stepped hole (13) have been seted up to the top middle-end of casing (1), coarse strainer (14) are installed on the upper portion of stepped hole (13), the inner chamber of casing (1) is connected with guide holder (15), the below of guide holder (15) is equipped with drawing frame (16), drawing frame (16) in-connection has fine filter screen (17), the inner chamber lateral wall of casing (1) is connected with hot plate (18), the bottom right side of casing (1) is connected with discharge mechanism (19).

2. A filter device for the production of printing ink according to claim 1, characterised in that: the discharging mechanism (19) comprises a discharging pipe (191), a discharging opening (192) is formed in the right side of the bottom of the discharging pipe (191), a spiral conveying blade (193) is installed in the discharging pipe (191), and the right end of the spiral conveying blade (193) is connected with a second motor (194).

3. A filter device for the production of printing ink according to claim 1, characterised in that: the left side wall and the right side wall of the drawing frame (16) are connected with sliding strips (161), and slideways matched with the sliding strips (161) are arranged on the inner wall of the shell (1).

4. A filter device for the production of printing ink according to claim 1, characterised in that: the mesh diameter of the coarse filter screen (14) is larger than that of the fine filter screen (17).

5. A filter device for the production of printing ink according to claim 1, characterised in that: the top of the shell (1) is connected with a sealing gasket (101).

6. A filter device for the production of printing ink according to claim 2, characterised in that: the front end face of the shell (1) is connected with a PLC (programmable logic controller) (102), and the PLC (102) is electrically connected with an electric push rod (6), an air cylinder (8), a first motor (11), a heating plate (18) and a second motor (194).

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