CN105728794A - Three-way valve drill jig - Google Patents
Three-way valve drill jig Download PDFInfo
- Publication number
- CN105728794A CN105728794A CN201410741302.4A CN201410741302A CN105728794A CN 105728794 A CN105728794 A CN 105728794A CN 201410741302 A CN201410741302 A CN 201410741302A CN 105728794 A CN105728794 A CN 105728794A
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- CN
- China
- Prior art keywords
- way valve
- drill jig
- side plate
- groove
- disc
- 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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- Drilling And Boring (AREA)
Abstract
The invention discloses a three-way valve drill jig comprising a pedestal; the central position of the pedestal is provided with a round cushion block having a groove; a round projection seat matched with the groove is arranged on the groove; the inner wall of the groove is provided with an inner thread; the projection seat is provided with an outer thread matched with the inner thread; two sides of the pedestal are respectively provided with a side plate and a support rod; the side plate is provided with a plurality of drill holes; the side wall on the bottom of the side plate is provided with a semicircle disc; the three-way valve drill jig can carry out high precision drilling for the three-way valve.
Description
Technical field
The present invention relates to a kind of drill jig, particularly relate to a kind of drill jig for three-way valve.
Background technology
Three-way valve and two-port valve door the most obvious difference in appearance, it is simply that many runner mouths.Three-way valve is mainly used in changing medium and flows to, now the hole on three-way valve being processed is typically all employing drill jig and carries out boring process, but owing to whole drill jig can be made to shake because drill bit bores to move when three-way valve carries out drill hole reason on drilling machine, and then affect drill jig effect, finally affect borehole accuracy.
Summary of the invention
The present invention is directed to drill jig in prior art and be easily subject to the effect of the vibration influence drill jig of drill bit in work, and then affect borehole accuracy problem, it is provided that a kind of drill jig for three-way valve, three-way valve can be carried out high-precision boring process by this drill jig.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of drill jig for three-way valve, including base, the center of base is provided with planchet block with groove, groove is provided with the circular protrusions seat corresponding with described groove, being provided with female thread on the inwall of groove, boss is provided with the external screw thread corresponding with described female thread, the both sides of base are respectively arranged with side plate and pole, described side plate is provided with some boring, the lower end sidewall of side plate is provided with semi-disc.
Further, the diameter of the upper surface of described boss is more than the diameter of planchet block.
Further, described pole is provided with two, and each pole is provided with the screw rod of through left and right end face.
Further, described semi-disc is provided with two through hole, two through holes are provided with the round bar being fixed on side plate lower surface.
Further, described two through hole lays respectively on the two sides, left and right of semi-disc and to be positioned at straight line symmetrical in the center of circle of two through hole.
Further, the end of described round bar is provided with locking nut.
Beneficial effect: the present invention by being provided with semi-disc on side plate, the quality of whole drill jig is added by semi-disc, make drill bit when boring, the vibration influence of drill jig is little, and on the base of drill jig, it is provided with a boss valve export for fixing in three-way valve, make three-way valve vibration amplitude when drilled little, make this drill jig that three-way valve can carry out high-precision boring process by design above.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can be practiced according to the content of description, and in order to the above and other purpose of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the Fig. 1 sectional view along A-A direction.
Fig. 3 is the partial sectional view I in Fig. 2.
Base 1, groove 2, planchet block 3, boss 4, side plate 11, pole 12, female thread 21, external screw thread 41, boring 111, semi-disc 13, round bar 14, screw rod 121, through hole 131, locking nut 141
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of drill jig for three-way valve, including base 1, the center of base 1 is provided with the planchet block 3 of groove 2, groove 2 is provided with the circular protrusions seat 4 corresponding with groove 2, being provided with female thread 21 on the inwall of groove 2, boss 4 is provided with the external screw thread 41 corresponding with female thread 21, the diameter of the upper surface of boss 4 is more than the diameter of planchet block 3.The both sides of base 1 are respectively arranged with side plate 11 and pole 12, and side plate 11 is provided with some boring 111, and the lower end sidewall of side plate 11 is provided with semi-disc 13.
In order to increase the fixed effect of entirety, pole 12 being provided with two, and is provided with the screw rod 121 of through left and right end face on each pole 12, this screw rod 121 is for propping up three-way valve to be processed.
In order to increase the fixed effect of entirety, semi-disc 13 is movably connected on the sidewall of side plate lower end, mainly on semi-disc, it is provided with two through hole 131, two through holes 131 are provided with the round bar 14 being fixed on side plate lower surface, wherein two through hole 131 lays respectively on the two sides, left and right of semi-disc 13 and the center of circle of two through hole 131 is positioned on straight line, and the center of circle of two through hole is symmetrical, the end of round bar 14 is provided with locking nut 141, after whole drill jig places, semi-disc can because action of gravity carries out left and right fine setting so that whole device is stable.
Work process is by one of them valve sleeve of three-way valve boss on base, then the valve for propping up in two other valve of the screw rod on pole is rotated, then last valve of three-way valve is against on side plate, then compare with the boring on side plate, and then carry out overall location, then carry out boring process.
The present invention by being provided with semi-disc on side plate, the quality of whole drill jig is added by semi-disc, make drill bit when boring, the vibration influence of drill jig is little, and on the base of drill jig, it is provided with a boss valve export for fixing in three-way valve, make three-way valve vibration amplitude when drilled little, make this drill jig that three-way valve can carry out high-precision boring process by design above.
Embodiment described above is only that the preferred embodiment of the present invention is described, and not the spirit and scope of the present invention is defined.Under the premise without departing from design concept of the present invention; various modification that technical scheme is made by this area ordinary person and improvement; protection scope of the present invention all should be dropped into, the technology contents that the present invention is claimed, all record in detail in the claims.
Claims (6)
1. the drill jig for three-way valve, it is characterized in that, including base, the center of base is provided with planchet block with groove, groove is provided with the circular protrusions seat corresponding with described groove, the inwall of groove is provided with female thread, boss is provided with the external screw thread corresponding with described female thread, the both sides of base are respectively arranged with side plate and pole, and described side plate is provided with some boring, and the lower end sidewall of side plate is provided with semi-disc.
2. the drill jig for three-way valve according to claim 1, it is characterised in that the diameter of the upper surface of described boss is more than the diameter of planchet block.
3. the drill jig for three-way valve according to claim 1, it is characterised in that described pole is provided with two, and each pole is provided with the screw rod of through left and right end face.
4. the drill jig for three-way valve according to claim 1, it is characterised in that be provided with two through hole on described semi-disc, is provided with, in two through holes, the round bar being fixed on side plate lower surface.
5. the drill jig for three-way valve according to claim 5, it is characterised in that described two through hole lays respectively on the two sides, left and right of semi-disc and to be positioned at straight line symmetrical in the center of circle of two through hole.
6. the drill jig for three-way valve according to claim 5, it is characterised in that the end of described round bar is provided with locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741302.4A CN105728794A (en) | 2014-12-08 | 2014-12-08 | Three-way valve drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741302.4A CN105728794A (en) | 2014-12-08 | 2014-12-08 | Three-way valve drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105728794A true CN105728794A (en) | 2016-07-06 |
Family
ID=56237568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410741302.4A Pending CN105728794A (en) | 2014-12-08 | 2014-12-08 | Three-way valve drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105728794A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643098A (en) * | 2020-12-07 | 2021-04-13 | 安徽方兴实业股份有限公司 | Multi-surface machining device based on multi-way flange |
| CN112643081A (en) * | 2020-12-07 | 2021-04-13 | 安徽方兴实业股份有限公司 | Multi-station synchronous drilling device for multi-way flange |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128013Y (en) * | 2007-12-21 | 2008-10-08 | 哈尔滨汽轮机厂有限责任公司 | Steam turbine semi-ring dewatering pore drilling jig |
| CN202668379U (en) * | 2012-03-30 | 2013-01-16 | 吴金会 | Jaw vice shim plate with adjustable height |
| CN202780590U (en) * | 2012-09-24 | 2013-03-13 | 福建省标光阀门科技有限公司 | Fixed device for machining three-way valve body |
| CN202951899U (en) * | 2012-12-18 | 2013-05-29 | 福建省标光阀门科技有限公司 | Gate valve middle pipe flange machining jig |
| CN203900565U (en) * | 2014-04-23 | 2014-10-29 | 盐城师范学院 | Adjustable-positioning flange-drilling clamping tool |
| KR101460623B1 (en) * | 2013-11-12 | 2014-11-11 | 한국공작기계 주식회사 | Manual type valve chuck |
| CN204565208U (en) * | 2014-12-08 | 2015-08-19 | 安徽方兴实业（集团）有限公司 | A kind of drill jig for three-way valve |
-
2014
- 2014-12-08 CN CN201410741302.4A patent/CN105728794A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128013Y (en) * | 2007-12-21 | 2008-10-08 | 哈尔滨汽轮机厂有限责任公司 | Steam turbine semi-ring dewatering pore drilling jig |
| CN202668379U (en) * | 2012-03-30 | 2013-01-16 | 吴金会 | Jaw vice shim plate with adjustable height |
| CN202780590U (en) * | 2012-09-24 | 2013-03-13 | 福建省标光阀门科技有限公司 | Fixed device for machining three-way valve body |
| CN202951899U (en) * | 2012-12-18 | 2013-05-29 | 福建省标光阀门科技有限公司 | Gate valve middle pipe flange machining jig |
| KR101460623B1 (en) * | 2013-11-12 | 2014-11-11 | 한국공작기계 주식회사 | Manual type valve chuck |
| CN203900565U (en) * | 2014-04-23 | 2014-10-29 | 盐城师范学院 | Adjustable-positioning flange-drilling clamping tool |
| CN204565208U (en) * | 2014-12-08 | 2015-08-19 | 安徽方兴实业（集团）有限公司 | A kind of drill jig for three-way valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643098A (en) * | 2020-12-07 | 2021-04-13 | 安徽方兴实业股份有限公司 | Multi-surface machining device based on multi-way flange |
| CN112643081A (en) * | 2020-12-07 | 2021-04-13 | 安徽方兴实业股份有限公司 | Multi-station synchronous drilling device for multi-way flange |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |