CN218227414U

CN218227414U - Filter screen structure for filtering plasticized raw materials

Info

Publication number: CN218227414U
Application number: CN202222304776.5U
Authority: CN
Inventors: 李木顺
Original assignee: Pulixin Packaging Materials Shanghai Co ltd
Current assignee: Pulixin Packaging Materials Shanghai Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-06
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a filter screen structure to plastify raw materials carries out filterable, including the filter plate board, the lower terminal surface fixedly connected with fixing base of filter plate board, the outside swing joint of filter plate board has the carriage, the lower terminal surface of carriage can be dismantled and be connected with the scraper blade, one side of carriage is provided with the screw hole, the inside threaded connection of screw hole has the lead screw, the one end of lead screw is passed through the bearing and is rotated with the fixing base and be connected, one side of filter plate board can be dismantled and be connected with the collecting box, servo motor is installed to the lower terminal surface of filter plate board. This filter screen structure to plastify raw materials carries out filterable makes it use of mutually supporting through being provided with collecting box, lead screw, servo motor, carriage and scraper blade for filter screen structure can clear up the filter residue on filter screen structure surface when filtering, avoids blockking up filter screen structure and causes filter screen structure filter effect to descend, fine improvement filter screen structure's result of use and practicality.

Description

Filter screen structure for filtering plasticized raw materials

Technical Field

The utility model relates to a filter technical field specifically is a carry out filterable filter screen structure to plastify raw materials.

Background

In modern life, plastic products used in daily life, such as control panels of toys and household appliances, are generally formed by an injection molding machine and a mold in a specific shape, the injection molding machine generally comprises a plasticizing process in the injection molding process, namely the whole process that materials are heated in a charging barrel of the injection molding machine to reach a flowing state and have good plasticity, and a filter screen structure is required to filter the plasticized materials when the plasticized materials are used;

current filter screen structure is when filtering, because the filter residue remains on the surface, if not in time clear up, causes filter screen structure filter effect to descend easily, blocks up even, and current clearance mode all is artifical takes out filter screen structure and clears up, loads on again, and this kind of mode is very loaded down with trivial details, and filter screen structure all adopts the bolt installation moreover, and the dismouting is troublesome, for this reason, we propose one kind and carry out filterable filter screen structure to the plastify raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carry out filterable filter screen structure to plastify raw materials to propose current filter screen structure in solving above-mentioned background art when filtering, because the filter residue remains on the surface, if untimely clearance, cause filter screen structure filter effect to descend easily, block up even, and current clearance mode, all be the manual work and take out filter screen structure and clear up, repack, this kind of mode is very loaded down with trivial details, and filter screen structure all adopts the bolt installation moreover, the trouble problem of dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter screen structure to plastify raw materials carries out filterable, includes filter plate, filter plate's lower terminal surface fixedly connected with fixing base, filter plate's outside swing joint has the carriage, the lower terminal surface of carriage can be dismantled and be connected with the scraper blade, one side of carriage is provided with the screw hole, the inside threaded connection of screw hole has the lead screw, the one end of lead screw is passed through the bearing and is rotated with the fixing base and be connected, filter plate's one side can be dismantled and be connected with the collecting box, servo motor is installed to filter plate's lower terminal surface, servo motor's output shaft and lead screw pass through axle connector fixed connection, one side fixedly connected with right fixed plate of filter plate, the lower terminal surface fixedly connected with right magnet of right fixed plate, the lower terminal surface magnetism of right magnet is connected with right mounting, one side fixedly connected with left fixed plate of collecting box, the below fixedly connected with left magnet of left fixed plate, the lower terminal surface magnetism of left side magnet is connected with left mounting.

Preferably, the bolt hole has all been seted up to the up end of left mounting and right mounting, conveniently fixes left mounting and right mounting through the bolt.

Preferably, the scraper blade is made for the silica gel material, and the lower terminal surface laminating of scraper blade is at the up end of filter screen board, and the scraper blade of silica gel material can protect filter screen board, makes the scraper blade can scrape the residue on filter screen board surface totally moreover.

Preferably, the outside of collecting box is provided with a plurality of filtration holes, is convenient for filter the residue.

Preferably, the servo motor is a waterproof servo motor, so that the use waterproofness of the servo motor is improved.

Preferably, the lead screw is made of stainless steel materials, so that the lead screw is prevented from rusting.

Compared with the prior art, the beneficial effects of the utility model are that: the filter screen structure for filtering plasticized raw materials is provided with the collecting box, the lead screw, the servo motor, the sliding frame and the scraper blade, so that the filter screen structure can be matched with each other for use, filter residues on the surface of the filter screen structure can be cleaned when the filter screen structure is filtered, the filter screen structure is prevented from being blocked, the filter effect of the filter screen structure is reduced, the servo motor is started when the filter residues are cleaned, the lead screw is driven by the servo motor to rotate, the sliding frame is enabled to move transversely, the movable sliding frame enables the scraper blade to scrape the filter residues on the surface of the filter screen plate into the collecting box, and the using effect and the practicability of the filter screen structure are well improved;

this filter screen structure to plastify raw materials carries out filterable is through being provided with right magnet and left magnet for filter screen structure is very convenient when the dismouting, and the mode that adopts magnetism to inhale is fixed, thereby is convenient for clear up filter screen structure.

Drawings

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

FIG. 2 is a schematic side view of the carriage of the present invention;

fig. 3 is a schematic view of the structure of the right fixing member of the present invention.

In the figure: 1. a filter screen plate; 2. a right fixing plate; 3. a right magnet; 4. a right fixed member; 5. a servo motor; 6. a carriage; 7. a lead screw; 8. a fixed seat; 9. a collection box; 10. a left securing member; 11. a left magnet; 12. a left fixing plate; 13. a squeegee; 14. a threaded hole; 15. bolt holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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

Referring to fig. 1-3, the present invention provides a technical solution: a filter screen structure for filtering plasticized raw materials comprises a filter screen plate 1, a fixed seat 8 is fixedly connected with the lower end face of the filter screen plate 1, a sliding frame 6 is movably connected with the outer side of the filter screen plate 1, a scraper 13 is detachably connected with the lower end face of the sliding frame 6, the scraper 13 is made of silica gel, the lower end face of the scraper 13 is attached to the upper end face of the filter screen plate 1, the scraper 13 made of silica gel can protect the filter screen plate 1 and can scrape residues on the surface of the filter screen plate 1 completely, a threaded hole 14 is formed in one side of the sliding frame 6, a lead screw 7 is in threaded connection with the inner part of the threaded hole 14, the lead screw 7 is made of stainless steel materials and can be prevented from rusting, one end of the lead screw 7 is rotatably connected with the fixed seat 8 through a bearing, a collecting box 9 is detachably connected to one side of the filter screen plate 1, and a plurality of filter holes are formed in the outer side of the collecting box 9, the filter screen plate is convenient to filter residues, a servo motor 5 is installed on the lower end face of the filter screen plate 1, the servo motor 5 is a waterproof servo motor, the waterproofness of the servo motor 5 is improved, an output shaft of the servo motor 5 is fixedly connected with a lead screw 7 through a shaft connector, when the filter screen is cleaned, the servo motor 5 is started, the lead screw 7 is driven by the servo motor 5 to rotate, so that a sliding frame 6 moves transversely, the movable sliding frame 6 enables a scraper 13 to scrape filter residues on the surface of the filter screen plate 1 into a collecting box 9, a right fixing plate 2 is fixedly connected to one side of the filter screen plate 1, a right magnet 3 is fixedly connected to the lower end face of the right fixing plate 2, a right fixing piece 4 is magnetically connected to the lower end face of the right magnet 3, bolt holes 15 are formed in the upper end faces of the left fixing piece 10 and the right fixing piece 4, and the left fixing piece 10 and the right fixing piece 4 are conveniently fixed through bolts, one side of the collecting box 9 is fixedly connected with a left fixing plate 12, a left magnet 11 is fixedly connected below the left fixing plate 12, and a left fixing piece 10 is magnetically connected to the lower end face of the left magnet 11.

The working principle is as follows: pass through the bolt fastening with left mounting 10 and right mounting 4 in the filter, and when clearing up the filter residue, open servo motor 5, servo motor 5 drives lead screw 7 and rotates to make carriage 6 lateral shifting, and the carriage 6 that removes makes scraper blade 13 strike off the filter residue on filter screen board 1 surface to collecting box 9 in, when the filter residue in collecting box 9 needs to be cleared up, take out the filter screen structure and can clear up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter screen structure to plastify raw materials carries out filterable, includes filter screen board (1), its characterized in that: the lower end face of the filter screen plate (1) is fixedly connected with a fixing seat (8), the outer side of the filter screen plate (1) is movably connected with a sliding frame (6), the lower end face of the sliding frame (6) is detachably connected with a scraper (13), one side of the sliding frame (6) is provided with a threaded hole (14), the inner thread of the threaded hole (14) is connected with a lead screw (7), one end of the lead screw (7) is rotatably connected with the fixing seat (8) through a bearing, one side of the filter screen plate (1) is detachably connected with a collecting box (9), the lower end face of the filter screen plate (1) is provided with a servo motor (5), an output shaft of the servo motor (5) is fixedly connected with the lead screw (7) through a shaft connector, one side of the filter screen plate (1) is fixedly connected with a right fixing plate (2), the lower end face of the right fixing plate (2) is fixedly connected with a right magnet (3), the lower end face of the right magnet (3) is magnetically connected with a right fixing piece (4), one side of the collecting box (9) is fixedly connected with a left fixing plate (12), the lower end face of the left fixing piece (12) is fixedly connected with a left fixing piece (12), and the lower end face of the left magnet (11) is fixedly connected with a left fixing piece (10).

2. A screen construction for filtering plasticized feedstock in accordance with claim 1, wherein: bolt holes (15) are formed in the upper end faces of the left fixing piece (10) and the right fixing piece (4).

3. The screen structure for filtering plasticized feedstock according to claim 1, wherein: the scraper (13) is made of silica gel materials, and the lower end face of the scraper (13) is attached to the upper end face of the filter screen plate (1).

4. A screen construction for filtering plasticized feedstock in accordance with claim 1, wherein: the outer side of the collecting box (9) is provided with a plurality of filtering holes.

5. A screen construction for filtering plasticized feedstock in accordance with claim 1, wherein: the servo motor (5) is a waterproof servo motor.

6. The screen structure for filtering plasticized feedstock according to claim 1, wherein: the lead screw (7) is made of stainless steel.