CN105710820A - Mounting clamp of sealing ring of filter shell - Google Patents
Mounting clamp of sealing ring of filter shell Download PDFInfo
- Publication number
- CN105710820A CN105710820A CN201610273063.3A CN201610273063A CN105710820A CN 105710820 A CN105710820 A CN 105710820A CN 201610273063 A CN201610273063 A CN 201610273063A CN 105710820 A CN105710820 A CN 105710820A
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- CN
- China
- Prior art keywords
- fixed
- sealing ring
- clamping part
- lever
- chamber
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0028—Tools for removing or installing seals
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a mounting clamp of a sealing ring of a filter shell. The mounting clamp comprises an upper clamp body and a lower clamp body. The upper clamp body comprises a support. A lever is hinged to the top end of the support. An upper clamping part is fixed to one end of the lever. The other end of the lever is connected with a first power device. The lever is driven by the first power device to move so as to enable the upper clamping part to move vertically. The lower clamp body comprises a base. A lower clamping part is fixed to the base and provided with a first containing cavity. The bottom of the first containing cavity extends downwards to form a second containing cavity. The first containing cavity and the second containing cavity are coaxially cylindrical. The radius of the first containing cavity is larger than that of the second containing cavity. An annular step is formed between the side wall of the first containing cavity and the side wall of the second containing cavity. Compared with the prior art, by means of cooperation of the upper clamping part and the lower clamping part and accurate limiting of the first containing cavity and the second containing cavity on the shell and a spring, the spring can be made to enter the shell by carrying the sealing ring, and the sealing ring is accurately clamped at the corresponding position.
Description
Technical field
The present invention relates to cleaner manufacturing technology field, specifically the installation fixture of a kind of filter casing sealing ring.
Background technology
Air filter (AirCleaner) is mainly used in the field such as pneumatic machinery, diesel machine, effect is the air providing cleaning for these plant equipment, in case these plant equipment suck the probability increasing abrasion with the air of impurity particle and damaging at work.The key component of air filter is filter element and shell, and filter element is main filtration fraction, carries the filtration work of gas, and shell is must external structure to be protected for filter element offer.
From the foregoing, the airtight performance of cleaner directly affects the work quality of cleaner.So, when producing cleaner, the cleaner of different model can be fixed with the sealing ring of different model in the enclosure.Owing to sealing ring is arranged on enclosure, manual operations inconvenience, installation accuracy is low, and efficiency is low.General sealing ring is ring-type, and its radial elastic is limited, when mounted as firmly excessive, can cause that sealing ring relaxes, and sealing effectiveness is poor.So, a kind of equipment that sealing ring effectively can be arranged on enclosure, can be time saving and energy saving, can guarantee that again the performance of sealing ring, be that some producers are badly in need of.
Summary of the invention
The invention aims to solve the defect of cleaner inner seal rings installation difficulty in prior art, it is provided that the installation fixture of a kind of filter casing sealing ring solves the problems referred to above.
To achieve these goals, technical scheme is as follows:
The installation fixture of a kind of filter casing sealing ring, described sealing ring is fixed on the two ends of spring；Described shell one end is closed, open at one end；Described fixture includes frame；Described frame is fixed with upper fixture and the lower clamp of the work that cooperates；Described upper fixture includes bearing；The low side of described bearing is fixed in described frame；The hinged lever in top of described bearing；One end of described lever is fixed with clamping part；The other end of described lever and the first power set connect；Described first power set drive lever motion so that upper clamping part moves up and down；Described lower clamp includes a base；Described base is fixed with lower clamping part；Described lower clamping part has the first accommodation chamber；The second accommodation chamber is downwardly extended out in the described first bottom holding chamber；Described first accommodation chamber is coaxial cylindrical with the second accommodation chamber；Described first holds chamber radius holds the radius in chamber more than second；Described first holds chamber second holds and forms a circular step between the sidewall in chamber；Described spring is placed on described second and holds intracavity；Shell places described first accommodation intracavity and the uncovered of shell rides on described step.
Preferably, described first power set are cylinder.
Preferably, described upper clamping part includes the dowel steel that is vertically fixed on described lever；The bottom of described dowel steel is fixed with folder cake；Described folder cake has, with on housing contacts face, the depression matched with shell shape.
Preferably, described lever is inclined upwardly to one section of body of rod of one end of fixing described upper clamping part from fulcrum.
Preferably, described lower clamping part includes fixed part and horizontally movable moving part；Described circular step is divided into two semi-annular shape steps by described fixed part and moving part.
Preferably, the both sides described base being in described moving part are fixed with shifting chute；The both sides of described moving part are fixed in described shifting chute.
Preferably, described moving part links with the second power set away from the side of described fixed part；Described second power set drive described moving part to move horizontally to described fixed part, make said two semi-annular shape step synthesis of cyclic step.
Preferably, described second power set are cylinder.
The present invention compared with prior art, has the advantages that
1. by the cooperation of upper and lower clamping part, and first holds chamber and the second accommodation chamber accurate limit to shell and spring, it is possible to makes spring enter enclosure with sealing ring, and makes sealing ring be stuck in corresponding position accurately；
2. one end of lever is inclined upwardly certain angle, makes to be exactly in plumbness when pressing under dowel steel, it is simple to shell is done work by folder cake, makes stressed skin uniform；
3. descend the clamping part movement by moving part, it is simple to spring and shell are put into the first accommodation chamber and second and holds chamber, when moving part moves to fixed part, the location to spring and shell can be realized, it is provided that installation accuracy.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram installing fixture of a kind of filter casing sealing ring of the present invention；
Fig. 2 presss from both sides the structural representation after cake is pressed down in Fig. 1；
Fig. 3 is the plan structure schematic diagram of lower clamp；
Fig. 4 is the structural representation that in Fig. 3, moving part is opened.
Detailed description of the invention
For making the architectural feature to the present invention and effect of reaching have a better understanding and awareness, coordinate detailed description in order to preferred embodiment and accompanying drawing, illustrate as follows:
As shown in Figure 1 and Figure 2, the installation fixture of a kind of filter casing sealing ring, sealing ring is fixed on the two ends of spring；Shell 1 one end is closed, open at one end；Fixture includes frame.Frame is fixed with upper fixture 21 and the lower clamp 22 of the work that cooperates；Upper fixture 21 includes bearing 211；The low side of bearing 211 is fixed in frame；The hinged lever 212 in top of bearing 211；One end of lever 212 is fixed with clamping part；The other end and first power set 213 of lever 212 connect；First power set 213 drive lever 212 to move so that upper clamping part moves up and down；Lower clamp 22 includes a base 221；Base 221 is fixed with lower clamping part；Lower clamping part has the first accommodation chamber；The second accommodation chamber is downwardly extended out in the first bottom holding chamber；First accommodation chamber is coaxial cylindrical with the second accommodation chamber；First holds chamber radius holds the radius in chamber more than second；First holds chamber second holds and forms a circular step 222 between the sidewall in chamber；Spring is placed on the second accommodation intracavity；Shell 1 places the first accommodation intracavity and the uncovered of shell 1 rides on step.
Upper clamping part includes the dowel steel 214 being vertically fixed on lever 212；The bottom of dowel steel 214 is fixed with folder cake 215；Folder cake 215 and shell 1 contact surface has the depression (not shown) closed with shell 1 matching form.
In order to make dowel steel be in plumbness when pressing for 214 times, lever 212 provided by the invention is inclined upwardly to one section of body of rod of one end of fixing upper clamping part from fulcrum.The angle tilted can the length of lever 212, the height etc. pressed down comprehensively be determined more.
As shown in Figure 3, Figure 4, for the ease of fixing spring and shell 1, lower clamping part provided by the invention includes fixed part 223 and horizontally movable moving part 224；Circular step 222 is divided into two semi-annular shape steps by fixed part 223 and moving part 224.
The both sides being in moving part 224 on base 221 are fixed with shifting chute 2211；The both sides of moving part 224 are fixed in shifting chute 2211.Moving part 224 links with the second power set 225 away from the side of fixed part 223；Second power set 225 drive moving part 224 to move horizontally to fixed part 223, make two semi-annular shape step 222 synthesis of cyclic steps 222.
First power set 213 of the bright offer of this law and the second power set 225 are cylinder.
Two cylinders can control tact of motion by pedal, it is also possible to is controlled by controller.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; simply principles of the invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements both fall within claimed the scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (8)
1. an installation fixture for filter casing sealing ring, described sealing ring is fixed on the two ends of spring；Described shell one end is closed, open at one end；Described fixture includes frame；It is characterized in that: in described frame, be fixed with upper fixture and the lower clamp of the work that cooperates；Described upper fixture includes bearing；The low side of described bearing is fixed in described frame；The hinged lever in top of described bearing；One end of described lever is fixed with clamping part；The other end of described lever and the first power set connect；Described first power set drive lever motion so that upper clamping part moves up and down；Described lower clamp includes a base；Described base is fixed with lower clamping part；Described lower clamping part has the first accommodation chamber；The second accommodation chamber is downwardly extended out in the described first bottom holding chamber；Described first accommodation chamber is coaxial cylindrical with the second accommodation chamber；Described first holds chamber radius holds the radius in chamber more than second；Described first holds chamber second holds and forms a circular step between the sidewall in chamber；Described spring is placed on described second and holds intracavity；Shell places described first accommodation intracavity and the uncovered of shell rides on described step.
2. the installation fixture of a kind of filter casing sealing ring according to claim 1, it is characterised in that: described first power set are cylinder.
3. the installation fixture of a kind of filter casing sealing ring according to claim 1, it is characterised in that: described upper clamping part includes the dowel steel being vertically fixed on described lever；The bottom of described dowel steel is fixed with folder cake；Described folder cake has, with on housing contacts face, the depression matched with shell shape.
4. the installation fixture of a kind of filter casing sealing ring according to claim 1, it is characterised in that: described lever is inclined upwardly to one section of body of rod of one end of fixing described upper clamping part from fulcrum.
5. the installation fixture of a kind of filter casing sealing ring according to claim 1, it is characterised in that: described lower clamping part includes fixed part and horizontally movable moving part；Described circular step is divided into two semi-annular shape steps by described fixed part and moving part.
6. the installation fixture of a kind of filter casing sealing ring according to claim 4, it is characterised in that: the both sides being in described moving part on described base are fixed with shifting chute；The both sides of described moving part are fixed in described shifting chute.
7. the installation fixture of a kind of filter casing sealing ring according to claim 5, it is characterised in that: described moving part links with the second power set away from the side of described fixed part；Described second power set drive described moving part to move horizontally to described fixed part, make said two semi-annular shape step synthesis of cyclic step.
8. the installation fixture of a kind of filter casing sealing ring according to claim 7, it is characterised in that: described second power set are cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273063.3A CN105710820B (en) | 2016-04-27 | 2016-04-27 | A kind of installs fixture of filter casing sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273063.3A CN105710820B (en) | 2016-04-27 | 2016-04-27 | A kind of installs fixture of filter casing sealing ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105710820A true CN105710820A (en) | 2016-06-29 |
| CN105710820B CN105710820B (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610273063.3A Active CN105710820B (en) | 2016-04-27 | 2016-04-27 | A kind of installs fixture of filter casing sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105710820B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471747A (en) * | 2017-08-14 | 2017-12-15 | 丹阳市常盛机械有限公司 | A kind of automobile filter is fixed and clamped device with filter core two end cap |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203062640U (en) * | 2013-01-15 | 2013-07-17 | 儒拉玛特自动化技术(苏州)有限公司 | Filter clamp |
| CN103358278A (en) * | 2012-03-30 | 2013-10-23 | Nok株式会社 | Sealing ring installing fixture |
| KR101335593B1 (en) * | 2011-10-14 | 2013-12-02 | 경남과학기술대학교 산학협력단 | O-ring inserting apparatus |
| CN203510106U (en) * | 2013-10-17 | 2014-04-02 | 成都中寰流体控制设备有限公司 | Sealing ring assembling device |
| CN203843467U (en) * | 2014-06-09 | 2014-09-24 | 广西玉柴机器股份有限公司 | Installation assembly of sparking plug jacket of air cylinder head |
| CN205588217U (en) * | 2016-04-27 | 2016-09-21 | 泗县腾马汽车配件有限公司 | Sectional fixture of filter housing sealing washer |
-
2016
- 2016-04-27 CN CN201610273063.3A patent/CN105710820B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101335593B1 (en) * | 2011-10-14 | 2013-12-02 | 경남과학기술대학교 산학협력단 | O-ring inserting apparatus |
| CN103358278A (en) * | 2012-03-30 | 2013-10-23 | Nok株式会社 | Sealing ring installing fixture |
| CN203062640U (en) * | 2013-01-15 | 2013-07-17 | 儒拉玛特自动化技术(苏州)有限公司 | Filter clamp |
| CN203510106U (en) * | 2013-10-17 | 2014-04-02 | 成都中寰流体控制设备有限公司 | Sealing ring assembling device |
| CN203843467U (en) * | 2014-06-09 | 2014-09-24 | 广西玉柴机器股份有限公司 | Installation assembly of sparking plug jacket of air cylinder head |
| CN205588217U (en) * | 2016-04-27 | 2016-09-21 | 泗县腾马汽车配件有限公司 | Sectional fixture of filter housing sealing washer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471747A (en) * | 2017-08-14 | 2017-12-15 | 丹阳市常盛机械有限公司 | A kind of automobile filter is fixed and clamped device with filter core two end cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105710820B (en) | 2017-05-31 |
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Denomination of invention: Installation fixture for sealing ring of filter housing Effective date of registration: 20230222 Granted publication date: 20170531 Pledgee: Anhui Sixian Lily Flour Co.,Ltd. Pledgor: SIXIAN TENGMA AUTO PARTS Co.,Ltd. Registration number: Y2023980033123 |