CN114307355A - Filter barrel convenient for concentric adjustment and adjustment method thereof - Google Patents
Filter barrel convenient for concentric adjustment and adjustment method thereof Download PDFInfo
- Publication number
- CN114307355A CN114307355A CN202210019427.0A CN202210019427A CN114307355A CN 114307355 A CN114307355 A CN 114307355A CN 202210019427 A CN202210019427 A CN 202210019427A CN 114307355 A CN114307355 A CN 114307355A
- Authority
- CN
- China
- Prior art keywords
- positioning
- hole
- central shaft
- disc
- filter vat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a filter vat convenient for concentric adjustment and an adjustment method thereof, wherein the filter vat comprises a filter vat body, the filter vat body is of a cylindrical structure, and the filter vat body is of a shell structure with one end opened; the end surface of the opening end of the filter barrel body is provided with an annular positioning groove; the bottom surface of the filter barrel body is provided with a connecting shaft hole which is coaxially arranged with the positioning groove; the central shaft is coaxially connected in the connecting shaft hole; the positioning plate is provided with a positioning hole, the positioning hole and the positioning groove are coaxially arranged, and the positioning hole is connected with the central shaft; still include the fixed disk, be equipped with the connecting hole of being connected with the central axis on the fixed disk, be equipped with the fluting on the fixed disk, be equipped with the screw hole on the grooved lateral wall, the screw hole is followed the radial setting of connecting hole, is connected with fastening screw on the screw hole, and fastening screw's tip and the inner wall of filter vat body counterbalance cooperate.
Description
Technical Field
The invention relates to a filter vat convenient for concentric adjustment and an adjustment method thereof.
Background
A filtering barrel, such as the filtering barrel disclosed in the filtering device with patent No. 2021106563683, a central shaft coaxial with the filtering barrel is arranged in the filtering barrel, one end of the central shaft is connected with the filtering barrel, the other end of the central shaft is supported and fixed by a fixing piece, meanwhile, the fixing piece also plays a role in adjusting the central shaft to be coaxial with the front end and the rear end, the fixing piece adjusts the central shaft to be coaxial with the front end and the rear end by being connected with the inner wall of the filtering barrel, and the fixing piece needs to adjust the position by depending on the inner wall of the filtering barrel.
However, in the manufacturing process of the filter barrel, the filter barrel is manufactured by casting, the precision requirement is not particularly high, the wall thicknesses of different parts of the filter barrel are difficult to keep consistent, and certain errors exist in the wall thicknesses of different parts, so that the concentric adjustment by the barrel wall is difficult and difficult to adjust to a concentric state.
If the manufacturing precision of the filter barrel is improved, the wall thickness of the filter barrel is kept consistent, the manufacturing difficulty is high, and the manufacturing cost is high.
Disclosure of Invention
Aiming at the problems pointed out in the background technology, the invention provides a filter vat convenient for concentric adjustment and an adjustment method thereof, which can quickly and accurately adjust the front end and the rear end of a central shaft to be in a concentric state.
The technical scheme of the invention is realized as follows:
a filter vat convenient for concentric adjustment comprises a filter vat body, wherein the filter vat body is of a cylindrical structure and is of a shell structure with one end opened;
the end surface of the opening end of the filter barrel body is provided with an annular positioning groove;
the bottom surface of the filter barrel body is provided with a connecting shaft hole which is coaxially arranged with the positioning groove;
the central shaft is coaxially connected in the connecting shaft hole;
the positioning plate is provided with a positioning hole, the positioning hole and the positioning groove are coaxially arranged, and the positioning hole is connected with the central shaft;
the filter barrel is characterized by further comprising a fixing disc, a connecting hole connected with the central shaft is formed in the fixing disc, a groove is formed in the fixing disc, a threaded hole is formed in the side wall of the groove, the threaded hole is formed in the radial direction of the connecting hole, a fastening screw is connected to the threaded hole, and the end portion of the fastening screw is matched with the inner wall of the filter barrel body in an abutting mode.
The invention is further provided that the positioning part is annular, the positioning part can be coaxially connected with the positioning groove, and the positioning part and the positioning hole are coaxially arranged.
The invention is further provided that the positioning plate is provided with an operation hole penetrating through two sides of the positioning plate.
A concentric adjusting method of a filter vat, wherein the filter vat is the filter vat, comprises the following steps:
step one, connecting a fixed disc to a central shaft, wherein a connecting hole in the fixed disc is connected with the central shaft;
connecting a positioning disc with the central shaft and the positioning groove, wherein a positioning hole in the positioning disc is connected with the central shaft, and a positioning part in the positioning disc is connected with the positioning groove;
thirdly, a hand penetrates through an operation hole in the positioning disc and extends into the filter barrel body, and the fastening screw on the fixing disc is rotated until the fastening screw is abutted and matched with the inner wall of the filter barrel body;
and step four, taking down the positioning disc to complete the concentric adjustment of the central shaft.
By adopting the technical scheme, the invention has the beneficial effects that:
the invention provides a filter barrel convenient for concentric adjustment and an adjustment method thereof, by adopting the technical scheme, the two ends of a central shaft are coaxially positioned at the two axial ends of the filter barrel through the coaxiality of a positioning groove, a positioning disc and a connecting shaft hole, the positioning groove and the connecting shaft hole are coaxially arranged, and the positioning groove and the connecting shaft hole are also easy to keep coaxial in the aspects of processing and manufacturing, so that concentric axes can be found at the two ends of the filter barrel respectively, the two ends of the central shaft connected in the filter barrel can be simply and conveniently positioned concentrically by means of the two concentric axes, after the positioning is finished, the central shaft is fixed through a fixed disc, the positioning disc is taken down, and a barrel cover is closed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a lauter tub body according to the present invention;
FIG. 2 is a schematic view of the connection structure of the body of the filtering barrel and the positioning plate according to the present invention;
FIG. 3 is a schematic view of the construction of the lauter tun of the present invention;
fig. 4 is an exploded view of the filter vat of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.
The invention is described below with reference to fig. 1-4:
the utility model provides a convenient filter vat of adjusting with one heart, includes filter vat body 1, and filter vat body 1 is cylindrical structure, and filter vat body 1 is the shell structure that one end opening set up.
The end face of the opening end of the filter barrel body 1 is provided with an annular positioning groove 2.
The bottom surface of the filter vat body 1 is provided with a connecting shaft hole 3, and the connecting shaft hole 3 is coaxial with the positioning groove 2.
The connecting shaft further comprises a central shaft 4, and the central shaft 4 is coaxially connected in the connecting shaft hole 3.
Still include positioning disk 5, positioning disk 5's edge is equipped with location portion 6, and location portion 6 is connected with constant head tank 2, is equipped with locating hole 7 on the positioning disk 5, and locating hole 7 sets up with constant head tank 2 is coaxial, and locating hole 7 is connected with center pin 4.
The positioning part 6 is annular, the positioning part 6 can be coaxially connected with the positioning groove 2, and the positioning part 6 and the positioning hole 7 are coaxially arranged. The positioning part 6 may also be designed as a block-shaped structure, with a plurality of block-shaped structures being distributed in the circumferential direction.
Still include fixed disk 8, fixed disk 8 on be equipped with the connecting hole 9 of being connected with center pin 4, fixed disk 8 on be equipped with fluting 10, the lateral wall of fluting 10 on be equipped with the screw hole, the radial setting of connecting hole 9 is followed to the screw hole, the screw hole on be connected with fastening screw 11, fastening screw 11's tip and the inner wall of filter vat body 1 counterbalance cooperation.
The positioning plate 5 is provided with an operation hole 12 penetrating through two sides thereof. The fastening screw 11 on the fixed disk 8 in the filter barrel body 1 is operated through the operation hole 12.
A concentric adjusting method of a filter vat, wherein the filter vat is the filter vat, comprises the following steps:
step one, a fixed disk 8 is connected to a central shaft 4, and a connecting hole 9 in the fixed disk 8 is connected with the central shaft 4.
And step two, connecting the positioning disk 5 with the central shaft 4 and the positioning groove 2, wherein the positioning hole 7 on the positioning disk 5 is connected with the central shaft 4, and the positioning part 6 on the positioning disk 5 is connected with the positioning groove 2.
And step three, a hand penetrates through an operation hole 12 in the positioning disc 5 and extends into the filter barrel body 1, and the fastening screw 11 on the fixing disc 8 is rotated until the fastening screw 11 is abutted and matched with the inner wall of the filter barrel body 1.
And step four, taking down the positioning disc 5 to complete the concentric adjustment of the central shaft 4.
By adopting the technical scheme, the invention has the beneficial effects that:
according to the filter barrel convenient for concentric adjustment and the adjustment method thereof, by adopting the technical scheme, the two ends of the central shaft 4 are coaxially positioned at the two axial ends of the filter barrel through the coaxiality of the positioning groove 2, the positioning disc 5 and the connecting shaft hole 3, the positioning groove 2 and the connecting shaft hole 3 are coaxially arranged, and the positioning groove 2 and the connecting shaft hole 3 are also easily kept coaxial in the aspects of processing and manufacturing, so that concentric axes can be found at the two ends of the filter barrel respectively, the two ends of the central shaft 4 connected in the filter barrel can be simply and conveniently concentrically positioned by means of the two concentric axes, after the positioning is finished, the central shaft 4 is fixed through the fixed disc 8, the positioning disc 5 is taken down, and the barrel cover is closed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The utility model provides a convenient filter vat of adjusting with one heart which characterized in that: the filter vat comprises a filter vat body, wherein the filter vat body is of a cylindrical structure and is of a shell structure with one end opened;
the end surface of the opening end of the filter barrel body is provided with an annular positioning groove;
the bottom surface of the filter barrel body is provided with a connecting shaft hole which is coaxially arranged with the positioning groove;
the central shaft is coaxially connected in the connecting shaft hole;
the positioning plate is provided with a positioning hole, the positioning hole and the positioning groove are coaxially arranged, and the positioning hole is connected with the central shaft;
the filter barrel is characterized by further comprising a fixing disc, a connecting hole connected with the central shaft is formed in the fixing disc, a groove is formed in the fixing disc, a threaded hole is formed in the side wall of the groove, the threaded hole is formed in the radial direction of the connecting hole, a fastening screw is connected to the threaded hole, and the end portion of the fastening screw is matched with the inner wall of the filter barrel body in an abutting mode.
2. The filter vat according to claim 1, wherein said filter vat further comprises: the positioning part is annular and can be coaxially connected with the positioning groove, and the positioning part and the positioning hole are coaxially arranged.
3. A lauter tun facilitating concentric adjustment according to claim 2, wherein: the positioning plate is provided with an operation hole penetrating through two sides of the positioning plate.
4. A method of concentricity adjustment of a lauter tun, said lauter tun being a lauter tun as claimed in claim 3, comprising the steps of:
step one, connecting a fixed disc to a central shaft, wherein a connecting hole in the fixed disc is connected with the central shaft;
connecting a positioning disc with the central shaft and the positioning groove, wherein a positioning hole in the positioning disc is connected with the central shaft, and a positioning part in the positioning disc is connected with the positioning groove;
thirdly, a hand penetrates through an operation hole in the positioning disc and extends into the filter barrel body, and the fastening screw on the fixing disc is rotated until the fastening screw is abutted and matched with the inner wall of the filter barrel body;
and step four, taking down the positioning disc to complete the concentric adjustment of the central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019427.0A CN114307355B (en) | 2022-01-10 | 2022-01-10 | Filter vat convenient for concentric adjustment and adjustment method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019427.0A CN114307355B (en) | 2022-01-10 | 2022-01-10 | Filter vat convenient for concentric adjustment and adjustment method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114307355A true CN114307355A (en) | 2022-04-12 |
| CN114307355B CN114307355B (en) | 2023-06-30 |
Family
ID=81025299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210019427.0A Active CN114307355B (en) | 2022-01-10 | 2022-01-10 | Filter vat convenient for concentric adjustment and adjustment method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114307355B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204046367U (en) * | 2014-08-25 | 2014-12-24 | 内蒙古工业大学 | A kind of electric machine assembly being convenient to motor coupler adjustment centering |
| JP3203109U (en) * | 2015-12-28 | 2016-03-10 | 心源工業股▲分▼有限公司 | Adjustable cutter arbor and blade mechanism |
| CN109759736A (en) * | 2019-03-28 | 2019-05-17 | 昆山华恒焊接股份有限公司 | Compressor Concentric locating device and compressor welding system with the device |
| CN208878140U (en) * | 2018-08-30 | 2019-05-21 | 新昌县营道科技有限公司 | A kind of air conditioner filter |
| CN110026005A (en) * | 2019-05-30 | 2019-07-19 | 天津荣利生物科技发展有限公司 | It is a kind of to prepare coated vitamin C granules rotary drum suction filtration machine |
| CN214344903U (en) * | 2020-12-01 | 2021-10-08 | 广东汉科化学介质有限公司 | Filter vat location structure |
-
2022
- 2022-01-10 CN CN202210019427.0A patent/CN114307355B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204046367U (en) * | 2014-08-25 | 2014-12-24 | 内蒙古工业大学 | A kind of electric machine assembly being convenient to motor coupler adjustment centering |
| JP3203109U (en) * | 2015-12-28 | 2016-03-10 | 心源工業股▲分▼有限公司 | Adjustable cutter arbor and blade mechanism |
| CN208878140U (en) * | 2018-08-30 | 2019-05-21 | 新昌县营道科技有限公司 | A kind of air conditioner filter |
| CN109759736A (en) * | 2019-03-28 | 2019-05-17 | 昆山华恒焊接股份有限公司 | Compressor Concentric locating device and compressor welding system with the device |
| CN110026005A (en) * | 2019-05-30 | 2019-07-19 | 天津荣利生物科技发展有限公司 | It is a kind of to prepare coated vitamin C granules rotary drum suction filtration machine |
| CN214344903U (en) * | 2020-12-01 | 2021-10-08 | 广东汉科化学介质有限公司 | Filter vat location structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114307355B (en) | 2023-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106903607A (en) | A kind of edging clamp for mobile phone camera eyeglass | |
| CN114307355A (en) | Filter barrel convenient for concentric adjustment and adjustment method thereof | |
| CN101450407A (en) | Electro-hydraulic servo valve sleeve throttling square-hole processing tool | |
| CN109551265A (en) | A kind of adaptive universal fixturing for clamping blade tip or integral shroud process area | |
| CN204976091U (en) | Anchor clamps with resilient pin mechanism | |
| CN113458917B (en) | Accurate guidance steering wheel shell anchor clamps of polishing | |
| CN109500627A (en) | Clamping device is used in a kind of thin-wall part processing of conveniently adjusting angle | |
| CN208880180U (en) | Abnormity nut turnery processing special tooling | |
| CN202963244U (en) | Connecting mechanism for guide sleeve and mould holder | |
| CN207534426U (en) | A kind of fixture for processing VVT diameter of stator bore | |
| CN113523854A (en) | Machining tool and machining method for thin-wall rotating curved surface part | |
| CN212205869U (en) | Radial runout calibration jig | |
| CN211938866U (en) | Special-shaped holding roller for rolling large-cone-angle casing | |
| CN215146785U (en) | Prevent frock of high accuracy thin wall bearing processing deformation | |
| CN215919714U (en) | Clamping tool for steering engine installation cabin | |
| CN208702942U (en) | A kind of universal shaft structure of pelleter | |
| CN210499119U (en) | Automobile bushing press-fitting device | |
| CN210805615U (en) | Support assembly of fixed temperature controller with set temperature | |
| CN217716774U (en) | Account sleeve type core rod for dynamic balance detection of impeller | |
| CN113576400B (en) | Slit lamp microscope and diaphragm adjusting device thereof | |
| CN217775588U (en) | Tail positioning device for slender rotary part | |
| CN109921261A (en) | A kind of constant velocity driving shaft movable joint assembly machine | |
| CN219521579U (en) | Lens anti-deviation meat milling clamp | |
| CN209750921U (en) | Base universal wheel structure | |
| CN209544689U (en) | A kind of novel collector ring Split type casing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |