CN214182317U

CN214182317U - Tool is assembled to adjustable filter core

Info

Publication number: CN214182317U
Application number: CN202022241446.7U
Authority: CN
Inventors: 徐龙飞; 张武; 吕正东
Original assignee: Jiangsu Aierjia Purification Technology Co ltd
Current assignee: Jiangsu Aierjia Purification Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-14
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a tool is assembled to adjustable filter core, including the bottom plate, the horizontal both ends in bottom plate upper portion all are provided with the backup pad, are provided with a plurality of interval clamping pieces between the backup pad, and backup pad and interval clamping piece bottom both ends all are provided with fixed connection board, and fixed connection board threaded connection has a fixed adjusting bolt, and a fixed adjusting bolt passes fixed connection board and contacts with the bottom plate, and the backup pad is located the vertical both ends in the opposite one side of interval clamping piece and all is provided with the limiting plate. The utility model has the advantages that: the utility model has reasonable design, simple and stable structure and strong practicability; the filter paper that can be applicable to multiple wave form length difference inserts and pastes the limit and assemble, improves the application range of tool, overall structure easy operation, the regulation of being convenient for, application scope is wide, is fit for using widely.

Description

Tool is assembled to adjustable filter core

Technical Field

The utility model relates to an automobile-used air cleaner production facility technical field specifically is a tool is assembled to adjustable filter core.

Background

Air filter for vehicle (also called as air conditioner filter for vehicle) is mainly used for filtering air in vehicle cabin and air circulation inside and outside vehicle cabin. A typical air filter for a vehicle mainly includes a filter element and a filter element frame, and the filter element is installed in the filter element frame. The filter element mainly comprises filter paper in a wave shape, and an edge strip (usually a paper tape) for sealing the periphery of the filter paper, wherein the edge strip is usually adhered to the periphery of the filter paper during assembly.

When the filter element of the air filter for the vehicle is produced, the wavy filter paper needs to be inserted into a jig so as to keep the length of each waveform equal; then, attaching an edge strip to the periphery of the filter paper to seal the periphery of the filter paper; and finally, taking the filter paper with the attached edge strips out of the jig, thus obtaining the finished filter element. Traditional tool for spaced fixed clamping piece is all fixed in the tool, and distance and position between the fixed clamping piece can not be adjusted, and then lead to a tool can only correspond the product of a interval specification, and it is inconvenient to produce, causes the tool also numerous, and the tool expense is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an just lie in for solving and be used for the spaced fixed clamping piece on the current filter core welt tool, all fix in the tool, distance and position between the fixed clamping piece can not be adjusted, and then lead to the problem that a tool can only correspond the product of an interval specification and provide an adjustable filter core and assemble the tool.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a tool is assembled to adjustable filter core, includes the bottom plate, the horizontal both ends in bottom plate upper portion all are provided with the backup pad, be provided with a plurality of interval clamping pieces between the backup pad, the backup pad with interval clamping piece bottom both ends all are provided with fixed connection board, fixed connection board threaded connection has first fixed adjusting bolt, first fixed adjusting bolt passes fixed connection board with the bottom plate contacts, the backup pad is located the vertical both ends in the opposite side of interval clamping piece all are provided with the limiting plate, the limiting plate has two rectangle rectangular holes that are parallel to each other at least, the limiting plate is located the opposite side of backup pad is provided with second fixed adjusting bolt, second fixed adjusting bolt passes rectangle rectangular hole with backup pad threaded connection.

Furthermore, scale marks are arranged on two longitudinal sides of the bottom plate.

Furthermore, the spacing clamping pieces and the supporting plate are parallel to each other and have the same spacing.

Furthermore, arc chamfers are arranged at the tops of the interval clamping pieces

Furthermore, the fixed connecting plate and the supporting plate as well as the fixed connecting plate and the interval clamping pieces are connected in a welding mode.

Furthermore, the surfaces of the first fixing and adjusting bolt and the second fixing and adjusting bolt are provided with anti-skid grains.

The utility model has the advantages that: compared with the prior art, the utility model has reasonable design, simple and stable structure and strong practicability; the distance between the supporting plate and the spacing clamping pieces and the distance between the spacing clamping pieces can be adjusted by loosening the first fixing and adjusting bolt, so that the jig is suitable for inserting various filter papers with different waveform lengths for welting and assembling, the application range of the jig is enlarged, the jig is prevented from being limited to the product price for specified specifications, and the production cost is reduced; the arranged scale marks facilitate the accurate control of the distances between the supporting plate and the spacing clamping pieces and between the spacing clamping pieces, and the product quality is improved; the limiting plate that sets up can avoid filter paper width to cross the money and lead to the book, improves the hem effect, and overall structure easy operation is convenient for adjust, and application scope is wide, is fit for using widely.

Drawings

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

fig. 2 is a left side view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base plate 1, a support plate 2, a spacing clamping piece 3, a fixing connecting plate 4, a first fixing adjusting bolt 5, a limiting plate 6, a rectangular strip hole 7, a second fixing adjusting bolt 8 and a scale mark 9.

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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Combine the adjustable filter core shown in fig. 1 to 3 to assemble tool, including bottom plate 1, the horizontal both ends in 1 upper portion of bottom plate all are provided with backup pad 2, be provided with a plurality of interval clamping pieces 3 between the backup pad 2,

backup pad

2 and 3 bottom both ends in interval clamping piece all are provided with fixed connection board 4, 4 threaded connection of fixed connection board has first fixed adjusting bolt 5, first fixed adjusting bolt 5 passes fixed connection board 4 and contacts with bottom plate 1, backup pad 2 is located the vertical both ends in 3 opposite sides in interval clamping piece and all is provided with limiting plate 6, limiting plate 6 has two rectangular strip holes 7 that are parallel to each other at least, limiting plate 6 is located backup pad 2 opposite sides and is provided with second fixed adjusting bolt 8, second fixed adjusting bolt 8 passes rectangular strip hole 7 and backup pad 2 threaded connection.

The scale marks 9 are arranged on the two longitudinal sides of the bottom plate 1, so that the distance between the supporting plate and the spacing clips and the distance between the spacing clips are conveniently and accurately controlled, the spacing clips 3 and the spacing clips 3 are parallel to each other, the spacing distances between the spacing clips 3 and the supporting plate 2 are the same, the waveform lengths of the filter elements can be ensured to be the same, and the quality of the filter elements after edge pasting is improved; the arc chamfer angle is arranged at the top of the spacing clip 3, so that the wave-shaped filter paper is prevented from being scratched or scratched by the corner of the spacing clip 3, and the product quality is prevented from being influenced; the fixed connecting plate and the supporting plate and the fixed connecting plate and the interval clamping piece are connected in a welding mode, so that the structural stability of the supporting plate 2 and the interval clamping piece 3 is improved; first fixed adjusting bolt 5 and second fixed adjusting bolt 8 surface all are provided with anti-skidding line, and the operation of being convenient for is adjusted and is used, improves work efficiency.

The using method comprises the following steps: loosening the first fixed adjusting bolt and the second fixed adjusting bolt, according to the filter paper waveform length of design demand, cooperate the scale ruler, adjust the distance between backup pad and the interval clamping piece and between the interval clamping piece, make its distance equal each other, with the waveform length phase-match of filter paper, then lock first fixed adjusting bolt, then insert wavy filter paper into the tool, make the top of every interval clamping piece just push against a crest of filter paper, adjust the limiting plate position afterwards, make it block filter paper roll-fold position, lock second fixed adjusting bolt, can carry out the welt in the both sides of filter paper, take out from the tool after the welt is accomplished can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tool is assembled to adjustable filter core, includes bottom plate (1), its characterized in that: supporting plates (2) are arranged at the two transverse ends of the upper part of the bottom plate (1), a plurality of interval clamping pieces (3) are arranged between the supporting plates (2), the two ends of the bottom of the supporting plate (2) and the bottom of the interval clamping piece (3) are respectively provided with a fixed connecting plate (4), the fixed connecting plate (4) is in threaded connection with a first fixed adjusting bolt (5), the first fixed adjusting bolt (5) penetrates through the fixed connecting plate (4) to be in contact with the bottom plate (1), limiting plates (6) are arranged at the longitudinal two ends of the supporting plate (2) on the opposite side of the spacing clamping piece (3), the limiting plate (6) is at least provided with two rectangular long holes (7) which are parallel to each other, a second fixed adjusting bolt (8) is arranged on the limiting plate (6) and is positioned on the opposite side of the supporting plate (2), the second fixing and adjusting bolt (8) penetrates through the rectangular long hole (7) and is in threaded connection with the supporting plate (2).

2. The adjustable assembling jig for the filter element according to claim 1, wherein scale marks (9) are arranged on two longitudinal sides of the bottom plate (1).

3. The adjustable filter element assembling jig is characterized in that the spacing clips (3) and the supporting plate (2) are parallel to each other and have the same spacing.

4. The adjustable assembling jig for the filter element according to claim 1, wherein an arc chamfer is arranged at the top of the spacing clip (3).

5. The adjustable filter element assembling jig is characterized in that the fixing connecting plate (4) and the supporting plate (2) and the fixing connecting plate (4) and the spacing clamping pieces (3) are connected in a welding mode.

6. The adjustable filter element assembling jig is characterized in that anti-skid grains are arranged on the surfaces of the first fixing and adjusting bolt (5) and the second fixing and adjusting bolt (8).