CN203542130U - Tapping fixture for filter end covers - Google Patents

Tapping fixture for filter end covers Download PDF

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Publication number
CN203542130U
CN203542130U CN201320633319.9U CN201320633319U CN203542130U CN 203542130 U CN203542130 U CN 203542130U CN 201320633319 U CN201320633319 U CN 201320633319U CN 203542130 U CN203542130 U CN 203542130U
Authority
CN
China
Prior art keywords
filter
tapping
cover
shape
shaped
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.)
Expired - Fee Related
Application number
CN201320633319.9U
Other languages
Chinese (zh)
Inventor
陈超伟
张建军
左罗
崔正朔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING UNIFLY TECHNOLOGY Co Ltd
Original Assignee
BEIJING UNIFLY TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BEIJING UNIFLY TECHNOLOGY Co Ltd filed Critical BEIJING UNIFLY TECHNOLOGY Co Ltd
Priority to CN201320633319.9U priority Critical patent/CN203542130U/en
Application granted granted Critical
Publication of CN203542130U publication Critical patent/CN203542130U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of filter machining equipment, in particular to a tapping fixture for filter end covers. The tapping fixture comprises a round body and at least two T-shaped positioning notches, the T-shaped positioning notches are inverted along the radial direction of the round base, T-shaped sliders which are matched with the T-shaped positioning notches are arranged in the T-shaped positioning notches, positioning pins and lock bolts are arranged on the T-shaped sliders, the diameter of each positioning pin is matched with a hole on a filter end cover to be machined, and the central angle between the T-shaped positioning notches is equal to the central angle between the holes on the filter end cover corresponding to the positioning pins on the T-shaped positioning notches. Because the two T-shaped positioning notches are arranged along the radial direction of the round base of the tapping fixture provided by the utility model, the T-shaped sliders in the T-shaped positioning notches can freely move and fix, consequently, the positions of the positioning pins on the T-shaped sliders can be adjusted relative to the circle center of the round base in order to adapt to the tapping of filter end covers with different specifications and the same number of holes, and thereby the universality of the tapping fixture is increased.

Description

A kind of tapping clamp for end cover of filter
Technical field
The utility model belongs to cleaner technical field of processing equipment, relates in particular to a kind of tapping clamp for end cover of filter.
Background technology
Engine mainly comprises air, machine oil, three kinds of cleaners of fuel oil, the filtration that they undertake respectively engine aspirating system, lubricating system and combustion system medium.In the production process of cleaner, exist to this procedure of end cover of filter tapping.But when giving end cover of filter tapping, need to use fixture that end cover of filter is located.No matter be the tapping machine of which kind of type, the alignment pin of its end cap tapping clamp of attaching troops to a unit is all fixed, and can only be applicable to a certain or several specifications in the market, and versatility is lower.When running into the different end cover of filter of specification, conventionally need to redesign and fixture customized, therefore extended the production cycle, increase production cost, and reduced production efficiency.
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide a kind of tapping clamp of highly versatile, to be applicable to the identical end cover of filter tapping of hole count of different size.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of tapping clamp for end cover of filter, it comprises circular base and at least two upwards inverted T shape locating slots of the footpath at described circular base, in described T shape locating slot, be provided with the T shape slide block matching with described T shape locating slot, on described T shape slide block, be provided with alignment pin and clamping screw, hole on the diameter of described alignment pin and end cover of filter to be processed matches, central angle angle between described T shape locating slot equals the central angle angle between the hole on the end cover of filter corresponding with described alignment pin on this locating slot.
Wherein, the quantity of described T shape locating slot is two.
Wherein, the central angle between described two T shape locating slots is 144 degree.
Wherein, the central angle between described two T shape locating slots is 120 degree.
Wherein, on the upper surface of described circular base, be provided with annular positioning groove.
Wherein, described alignment pin is threaded with described T shape slide block.
Wherein, on described circular base, be also provided with for described tapping clamp being fixed on to the through hole on tapping machine through bolt.
(3) beneficial effect
The tapping clamp for end cover of filter that technique scheme provides, by the footpath at circular base, at least two inverted T shape locating slots are upwards set, in described locating slot, be provided with the slide block matching with described T shape locating slot, by the bolt on degree of tightness T shape slide block, T shape slide block can be moved freely and fix, thereby reach the object of the position in the center of circle that regulates the relative circular base of alignment pin, to be applicable to the identical end cover of filter tapping of hole count of different size, thereby improved versatility, and reduce costs, shorten the production cycle, improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tapping clamp for five hole end cover of filters of the present utility model.
Wherein: 1-circular base; 2-alignment pin; 3-bolt; 4-T shape locating slot, 5-T shape slide block, 6-clamping screw.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
Figure 1 shows that a preferred embodiment of a kind of tapping clamp for five hole end cover of filters of the present utility model.According to this embodiment, this tapping clamp comprises circular base 1, is upwards provided with two inverted T shape locating slots 4 in the footpath of circular base 1, and wherein, the central angle between two T shape locating slots 4 is 144 °.In T shape locating slot, 4 are provided with the T shape slide block 5 matching with T shape locating slot 4, are provided with alignment pin 2 and bolt 3 on T shape slide block 5, and the hole on the diameter of described alignment pin and end cover of filter to be processed matches.This tapping clamp upwards arranges two inverted T shape locating slots 4 by the footpath at circular base 1, and in T shape locating slot 4, be provided with the T shape slide block 5 matching with T shape locating slot 4, by the bolt 3 on degree of tightness T shape slide block 5, T shape slide block 5 can be moved freely and fix, thereby reach the object of the position in the center of circle that regulates alignment pin 2 relative circular bases 1, to be applicable to five hole end cover of filter tapping of different size, thereby improved versatility, and reduce costs, shorten the production cycle, improved production efficiency.
For the ease of regulating the relative position of alignment pin 2, the annular positioning groove 4 corresponding with five hole end cover of filters of existing different size is preferably set on the upper surface of circular base 1.
Further, for alignment pin 2 is mated with the hole on end cover of filter to be processed better, preferred orientation pin 2 is threaded with T shape slide block, to change alignment pins 2 according to five hole end cover of filters of different size.
Further, for the ease of tapping clamp is fixed on tapping machine, two through holes are preferably set on circular base 1, so that clamping screw 6 is fixed on tapping clamp on tapping machine through this through hole.
During use, first unclamp bolt 3, then five hole end cover of filters are placed on circular base 1, by circular locating slot 4 and eyes, observe, five hole end cover of filters are probably adjusted on center; Then regulate T shape slide block 5, make two alignment pins 2 through 2 holes in five hole end cover of filters, take off five hole end cover of filters; Regulate bolt 3, make T shape slide block 5 need firmly could move; Then by survey tool, constantly regulate T shape slide block 5, make the central shaft of two T shape slide blocks 5 and circular base 1 apart from equating, and can allow the hole of five nose end lids be positioned after pin 2 passes, five nose end lids also have certain locomotivity in the horizontal direction; Last locking positioning bolt 3.Finally circular base is locked to the operation that on tapping machine, enforcement is carried out tapping to end cover of filter with clamping screw.
It should be noted that, in this embodiment, tapping clamp is provided with two T shape locating slots 4, those skilled in the art are to be understood that, more T shape locating slots 4 also can be set on tapping clamp, as long as guarantee that the hole on alignment pin on the T shape slide block that matches with T shape locating slot and end cover of filter to be processed is corresponding.In addition, because the tapping clamp in this embodiment is mainly used in five hole end cover of filter clampings, so the central angle between two T shape locating slots 4 is 144 °, when tapping clamp is during for four hole end cover of filters, the central angle between two T shape locating slots 4 is 90 °; When tapping clamp is during for six hole end cover of filters, the angle between two T shape locating slots 4 can be also 120 °.
Above embodiment is only for the utility model is described, and is not limitation of the utility model, and the those of ordinary skill in relevant technologies field, in the situation that not departing from spirit and scope of the present utility model, can also make a variety of changes and modification.Therefore all technical schemes that are equal to also belong to protection category of the present utility model.

Claims (7)

1. the tapping clamp for end cover of filter, it is characterized in that, comprise circular base and at least two upwards inverted T shape locating slots of the footpath at described circular base, in described T shape locating slot, be provided with the T shape slide block matching with described T shape locating slot, on described T shape slide block, be provided with alignment pin and clamping screw, hole on the diameter of described alignment pin and end cover of filter to be processed matches, central angle angle between described T shape locating slot equals the central angle angle between the hole on the end cover of filter corresponding with described alignment pin on this locating slot.
2. tapping clamp according to claim 1, is characterized in that, the quantity of described T shape locating slot is two.
3. tapping clamp according to claim 2, is characterized in that, the central angle between described two T shape locating slots is 144 degree.
4. tapping clamp according to claim 2, is characterized in that, the central angle between described two T shape locating slots is 120 degree.
5. according to the tapping clamp described in any one in claim 1-4, it is characterized in that, on the upper surface of described circular base, be provided with annular positioning groove.
6. according to the tapping clamp described in any one in claim 1-4, it is characterized in that, described alignment pin is threaded with described T shape slide block.
7. according to the tapping clamp described in any one in claim 1-4, it is characterized in that, on described circular base, be also provided with for described tapping clamp being fixed on to the through hole on tapping machine through bolt.
CN201320633319.9U 2013-10-14 2013-10-14 Tapping fixture for filter end covers Expired - Fee Related CN203542130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320633319.9U CN203542130U (en) 2013-10-14 2013-10-14 Tapping fixture for filter end covers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320633319.9U CN203542130U (en) 2013-10-14 2013-10-14 Tapping fixture for filter end covers

Publications (1)

Publication Number Publication Date
CN203542130U true CN203542130U (en) 2014-04-16

Family

ID=50460298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320633319.9U Expired - Fee Related CN203542130U (en) 2013-10-14 2013-10-14 Tapping fixture for filter end covers

Country Status (1)

Country Link
CN (1) CN203542130U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104842024A (en) * 2015-06-02 2015-08-19 汤林 Tapping machine special servo system rotary clamp and control method thereof
CN105108520A (en) * 2015-08-18 2015-12-02 合肥阿格德信息科技有限公司 Cleaner end cap angle positioning clamp
CN105750662A (en) * 2014-06-20 2016-07-13 高田华 Thread transfer printing device
CN105921641A (en) * 2014-06-20 2016-09-07 高田华 Thread transfer device
CN107322340A (en) * 2017-08-10 2017-11-07 安徽机电职业技术学院 Drilling machine rotary fixture
CN109015011A (en) * 2018-08-10 2018-12-18 苏州恩威尔机械有限公司 A kind of positioning tool that can be suitable for more specification end caps
CN109807665A (en) * 2019-04-03 2019-05-28 浙江京速机床附件有限公司 A kind of oil cylinder rear end cap punching tooling
CN110828109A (en) * 2019-10-23 2020-02-21 徐州鑫贝克电力设备有限公司 Transformer mounting box

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105750662B (en) * 2014-06-20 2018-04-24 柯明春 Screw thread transfer device
CN105921642B (en) * 2014-06-20 2018-09-07 浙江百辰食品科技有限公司 Screw thread transfer device
CN105750662A (en) * 2014-06-20 2016-07-13 高田华 Thread transfer printing device
CN105921641A (en) * 2014-06-20 2016-09-07 高田华 Thread transfer device
CN105921642A (en) * 2014-06-20 2016-09-07 高田华 Thread transfer printing device
CN105921641B (en) * 2014-06-20 2018-06-19 安徽永泰汽车零部件有限公司 Screw thread transfer device
CN104842024B (en) * 2015-06-02 2017-10-27 汤林 A kind of tapping machine special servo system rolling clamp control method
CN104842024A (en) * 2015-06-02 2015-08-19 汤林 Tapping machine special servo system rotary clamp and control method thereof
CN105108520A (en) * 2015-08-18 2015-12-02 合肥阿格德信息科技有限公司 Cleaner end cap angle positioning clamp
CN107322340A (en) * 2017-08-10 2017-11-07 安徽机电职业技术学院 Drilling machine rotary fixture
CN109015011A (en) * 2018-08-10 2018-12-18 苏州恩威尔机械有限公司 A kind of positioning tool that can be suitable for more specification end caps
CN109807665A (en) * 2019-04-03 2019-05-28 浙江京速机床附件有限公司 A kind of oil cylinder rear end cap punching tooling
CN109807665B (en) * 2019-04-03 2020-05-12 浙江京速机床附件有限公司 Hydro-cylinder rear end cap frock of punching
CN110828109A (en) * 2019-10-23 2020-02-21 徐州鑫贝克电力设备有限公司 Transformer mounting box

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20181014

CF01 Termination of patent right due to non-payment of annual fee