CN212548471U

CN212548471U - Filtration equipment for raw lacquer

Info

Publication number: CN212548471U
Application number: CN202021035671.9U
Authority: CN
Inventors: 杨红军
Original assignee: Zhuxi Chinese Lacquer Application Research Institute Co ltd
Current assignee: Zhuxi Chinese Lacquer Application Research Institute Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-02-19
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to a filtration equipment for raw lacquer, including the rose box, the top of rose box is connected with into lacquer pipe, the bottom of rose box is connected with row's lacquer pipe, the inside of rose box is fixed with the filter-rack, the inside of rose box is fixed with horizontal dead lever, the lower extreme of filter-rack is cylindricly, sealed picture peg has transversely been inserted to the lower extreme of filter-rack, the left end of sealed picture peg is connected with push-pull mechanism, push-pull mechanism is suitable for the sealed picture peg of push-and-pull, be provided with a plurality of filtration pores on the filter-rack, the lower extreme of filter-rack is provided with the feed cylinder, the lower extreme of feed cylinder and filter-rack communicates with each other, the inside embedding of feed cylinder has the spiral pay-off pole, the outside of rose box is stretched out to the left end of spiral pay-off pole, the left end of spiral pay-off pole is connected with rotary mechanism, rotary mechanism. This filtration equipment for raw lacquer is convenient for clear up the filter residue, filtration efficiency is high.

Description

Filtration equipment for raw lacquer

Technical Field

The utility model belongs to the technical field of raw lacquer filtering technology and specifically relates to a filtration equipment for raw lacquer is related to.

Background

Raw lacquer, commonly known as "earth lacquer", also known as "Chinese lacquer" or "Chinese lacquer", is a milky pure natural liquid coating picked from lacquer trees, turns brown gradually after contacting air, and dries and hardens on the surface about 4 hours to form a paint film. The raw lacquer has high economic value, has the characteristics of corrosion resistance, wear resistance, acid resistance, solvent resistance, heat resistance, water resistance, good insulativity, luster and the like, and is a high-quality coating for military industry, industrial equipment, agricultural machinery, basic construction, handicrafts, high-end furniture and the like. Is also one of the important materials in the traditional export of China, and is known as the quality according to the quantity.

When the raw lacquer is cut, the raw lacquer contains a lot of impurities, and the use of the raw lacquer can be seriously influenced if the impurities in the raw lacquer are not removed. The filter residue need be cleared up after more is piled up to the filter residue when raw lacquer filters, and the filter residue is most inconvenient to clear up to current raw lacquer filtration equipment, also influences filtration efficiency simultaneously. Therefore, a filtering device for raw lacquer with high filtering efficiency and convenient cleaning of filter residues is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a filtration equipment for raw lacquer that filtration efficiency is high, be convenient for clear up the filter residue.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the filtering equipment for raw lacquer comprises a filtering box, wherein the top of the filtering box is connected with a paint inlet pipe, the bottom of the filtering box is connected with a paint discharging pipe, a filtering frame is fixed in the filtering box, a transverse fixing rod is fixed in the filtering box, the lower end of the filtering frame is cylindrical, the transverse fixing rod is fixedly connected with the lower end of the filtering frame, a sealing insertion plate is transversely inserted into the lower end of the filtering frame, the left end of the sealing insertion plate is connected with a push-pull mechanism, the push-pull mechanism is suitable for pushing and pulling the sealing insertion plate, a plurality of filtering holes are formed in the filtering frame, the lower end of the filtering frame is provided with a feeding barrel, the feeding barrel is communicated with the lower end of the filtering frame, a spiral feeding rod is embedded in the feeding barrel, the left end of the spiral feeding rod extends out of the filtering box, and the left end of the spiral feeding rod is connected with a rotating mechanism, the rotary mechanism is suitable for driving the spiral feeding rod to rotate, the right end opening of the feeding barrel extends out of the filtering box, and a sealing end cover is installed on the right end opening of the feeding barrel.

Preferably, in the filter device for raw lacquer, the push-pull mechanism includes an air cylinder, the air cylinder is fixed to the outside of the filter box, a movable shaft of the air cylinder extends into the inside of the filter box, a movable shaft end of the air cylinder is connected with a push-pull rod, and the other end of the push-pull rod is fixedly connected with the sealing insertion plate.

Preferably, in the filtering apparatus for raw lacquer, a collar is fixed to the transverse fixing rod, the push-pull rod penetrates through the inside of the collar, and the push-pull rod is connected with the collar in a sliding manner.

Preferably, foretell filtration equipment for raw lacquer, wherein rotary mechanism includes the motor, install first belt pulley on the output shaft of motor, the second belt pulley is installed to the left end of spiral feed rod, first belt pulley with be connected with the belt between the second belt pulley.

Preferably, in the filtering apparatus for raw lacquer, a diameter of the first pulley is smaller than a diameter of the second pulley.

Preferably, in the filtering apparatus for raw lacquer, a feeding barrel bracket is fixed on an inner wall of the filtering tank, and the feeding barrel is fixed on the upper side of the feeding barrel bracket.

The utility model has the advantages that: when the raw lacquer filtering device is used, raw lacquer enters from a lacquer inlet pipe, is filtered through a conical funnel on the upper part of a filtering frame and filtering holes on the side surface of a lower cylinder, filter residues fall into the lower cylinder of the filtering frame, and the filtered raw lacquer is discharged from a lacquer discharge pipe. When piling up more filter residue in filter stand lower part drum, stop to flow into raw lacquer in the rose box, stop filtering, pull out sealed picture peg through the cylinder, the filter residue falls into the charging barrel of downside, takes off end cover simultaneously, drives the rotation of spiral pay-off pole through first belt pulley, second belt pulley, belt when the motor rotates, and the rotation of spiral pay-off pole sends out the filter residue of inside, and the filter residue is discharged from the right side exit of charging barrel, in the collection device of discharge outside. And after cleaning, covering a sealing end cover, pushing the sealing plugboard into the cylinder through a push-pull rod, and starting filtering. This filtration equipment for raw lacquer need not to take out the filter stand when clearing up the filter residue, has practiced thrift the clearance time. This filtration equipment for raw lacquer is convenient for clear up the filter residue, filtration efficiency is high.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a side view of the collar of fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a filter box, 2, a filter frame, 3, a paint inlet pipe, 4, a paint discharge pipe, 5, a transverse fixing rod, 6, a lantern ring, 7, an air cylinder, 8, a motor, 9, a feeding barrel, 10, a spiral feeding rod, 11, a sealing end cover, 12, a first belt pulley, 13, a second belt pulley, 14, a belt, 15, a sealing plugboard, 16, a push-pull rod, 17, filter residue, 18 and a feeding barrel bracket.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in figure 1, the filtering equipment for raw lacquer comprises a filtering box 1, wherein a paint inlet pipe 3 is connected to the top of the filtering box 1, and a paint discharge pipe 4 is connected to the bottom of the filtering box 1. The inside of rose box 1 is fixed with filter stand 2, is provided with a plurality of filtration pores on filter stand 2. A transverse fixing rod 5 is fixed inside the filter box 1. The upper part of the filter frame 2 is in a conical funnel shape, and the lower end of the filter frame 2 is in a cylindrical shape. The transverse fixing rod 5 is fixedly connected with the lower end of the filter frame 2. A sealing plugboard 15 is transversely inserted into the lower end of the filter frame 2, and the left end of the sealing plugboard 15 is connected with a push-pull mechanism. Raw lacquer enters from the lacquer inlet pipe 3 and is filtered through the conical funnel-shaped upper part of the filter frame 2 and the filter holes on the side surface of the lower cylinder, and filter residue 17 falls into the lower cylinder of the filter frame 2. The filtered raw lacquer is discharged from the lacquer discharge pipe 4.

As shown in fig. 1, 3, the push-pull mechanism is adapted to push-pull the sealing insert plate 15. The push-pull mechanism comprises an air cylinder 7, the air cylinder 7 is fixed outside the filter box 1, a movable shaft of the air cylinder 7 extends into the filter box 1, and a sealing ring is installed between the movable shaft of the air cylinder 7 and the shell of the filter box 1. The movable shaft end of the cylinder 7 is connected with a push-pull rod 16, and the other end of the push-pull rod 16 is fixedly connected with the sealing insertion plate 15. A lantern ring 6 is fixed on the transverse fixing rod 5, a push-pull rod 16 penetrates through the interior of the lantern ring 6, and the push-pull rod 16 is connected with the lantern ring 6 in a sliding mode. The collar 6 serves to provide vertical support for the push-pull rod 16 and at the same time serves as a guide. The cylinder 7 is convenient for pulling out and pushing in the sealing insertion plate 15, and when the filter residue 17 is accumulated more, the sealing insertion plate 15 can be pulled out, so that the filter residue 17 falls into the lower part.

As shown in fig. 1 and 2, a feeding cylinder 9 is provided at the lower end of the filter frame 2, a feeding cylinder bracket 18 is fixed to the inner wall of the filter box 1, and the feeding cylinder 9 is fixed to the upper side of the feeding cylinder bracket 18. The feeding barrel 9 is communicated with the lower end of the filter frame 2. A spiral feeding rod 10 is embedded in the feeding barrel 9, the left end of the spiral feeding rod 10 extends out of the filter box 1, and a sealing ring is arranged between the spiral feeding rod 10 and the shell of the filter box 1. The left end of the screw feeding rod 10 is connected with a rotating mechanism, and the rotating mechanism is suitable for driving the screw feeding rod 10 to rotate. The rotating mechanism comprises a motor 8, a first belt pulley 12 is mounted on an output shaft of the motor 8, a second belt pulley 13 is mounted at the left end of the spiral feeding rod 10, and a belt 14 is connected between the first belt pulley 12 and the second belt pulley 13. The diameter of the first belt pulley 12 is smaller than that of the second belt pulley 13, and the first belt pulley is suitable for reducing the speed and increasing the torsion. The right-hand member opening of a pay-off section of thick bamboo 9 stretches out the outside of rose box 1, installs end cover 11 on the right-hand member opening of a pay-off section of thick bamboo 9, is provided with bolt edges and corners on the end cover 11, and the accessible spanner is unscrewed. When piling up more filter residue 17 in the drum of filter frame 2 lower part, stop to flow into raw lacquer in the rose box 1, pull out sealed picture peg 15 through cylinder 1, filter residue 17 falls into in the feed cylinder 9 of downside, take off end cover 11 simultaneously, through first belt pulley 12 during motor 8 rotates, second belt pulley 13, belt 14 drive spiral feed rod 10 rotates, spiral feed rod 10 rotates and sends out inside filter residue 17, filter residue 17 is discharged from the right side exit of feed cylinder 9, discharge in the collection device of outside.

When the raw lacquer filtering device is used, raw lacquer enters from the lacquer inlet pipe 3 and is filtered through the conical funnel-shaped upper part of the filtering frame 2 and the filtering holes on the side surface of the lower cylinder, filter residues 17 fall into the lower cylinder of the filtering frame 2, and the filtered raw lacquer is discharged from the lacquer discharge pipe 4. When piling up more filter residue 17 in the drum of filter frame 2 lower part, stop to flow into raw lacquer in rose box 1, stop filtering, pull out sealed picture peg 15 through cylinder 1, filter residue 17 falls into in the feed cylinder 9 of downside, take off end cover 11 simultaneously, through first belt pulley 12 during motor 8 rotates, second belt pulley 13, belt 14 drives spiral feed rod 10 and rotates, spiral feed rod 10 rotates and sends out inside filter residue 17, filter residue 17 is discharged from the right side exit of feed cylinder 9, discharge in the collection device of outside. After cleaning, the sealing end cover 11 is covered, the air cylinder 7 pushes the sealing plugboard 15 in through the push-pull rod 16, and filtering is started. This filtration equipment for raw lacquer need not to take out the filter stand when clearing up the filter residue, has practiced thrift the clearance time. This filtration equipment for raw lacquer is convenient for clear up the filter residue, filtration efficiency is high.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a filtration equipment for raw lacquer which characterized in that: comprises a filter box (1), the top of the filter box (1) is connected with a paint inlet pipe (3), the bottom of the filter box (1) is connected with a paint discharging pipe (4), the inside of the filter box (1) is fixed with a filter frame (2), the inside of the filter box (1) is fixed with a transverse fixing rod (5), the lower end of the filter frame (2) is cylindrical, the transverse fixing rod (5) is fixedly connected with the lower end of the filter frame (2), the lower end of the filter frame (2) is transversely inserted with a sealing plugboard (15), the left end of the sealing plugboard (15) is connected with a push-pull mechanism, the push-pull mechanism is suitable for pushing and pulling the sealing plugboard (15), the filter frame (2) is provided with a plurality of filter holes, the lower end of the filter frame (2) is provided with a feeding barrel (9), the feeding barrel (9) is communicated with the lower end of the filter frame (2), the filter box is characterized in that a spiral feeding rod (10) is embedded into the feeding barrel (9), the left end of the spiral feeding rod (10) extends out of the filter box (1), the left end of the spiral feeding rod (10) is connected with a rotating mechanism, the rotating mechanism is suitable for driving the spiral feeding rod (10) to rotate, the right end opening of the feeding barrel (9) extends out of the filter box (1), and a sealing end cover (11) is installed on the right end opening of the feeding barrel (9).

2. The filtering apparatus for raw lacquer according to claim 1, characterized in that: push-and-pull institution includes cylinder (7), cylinder (7) are fixed the outside of rose box (1), the loose axle of cylinder (7) stretches into the inside of rose box (1), the loose axle end of cylinder (7) is connected with push-and-pull rod (16), the other end of push-and-pull rod (16) with sealed picture peg (15) fixed connection.

3. The filtering apparatus for raw lacquer according to claim 2, characterized in that: a lantern ring (6) is fixed on the transverse fixing rod (5), the push-pull rod (16) penetrates through the interior of the lantern ring (6), and the push-pull rod (16) is connected with the lantern ring (6) in a sliding mode.

4. The filtering apparatus for raw lacquer according to claim 1, characterized in that: the rotary mechanism comprises a motor (8), a first belt pulley (12) is installed on an output shaft of the motor (8), a second belt pulley (13) is installed at the left end of the spiral feeding rod (10), and a belt (14) is connected between the first belt pulley (12) and the second belt pulley (13).

5. The filtration apparatus for raw lacquer according to claim 4, characterized in that: the diameter of the first belt pulley (12) is smaller than that of the second belt pulley (13).

6. The filtering apparatus for raw lacquer according to claim 1, characterized in that: a feeding barrel bracket (18) is fixed on the inner wall of the filter box (1), and the feeding barrel (9) is fixed on the upper side of the feeding barrel bracket (18).