CN202224705U - Drilling fixture for brake valves - Google Patents
Drilling fixture for brake valves Download PDFInfo
- Publication number
- CN202224705U CN202224705U CN2011203378502U CN201120337850U CN202224705U CN 202224705 U CN202224705 U CN 202224705U CN 2011203378502 U CN2011203378502 U CN 2011203378502U CN 201120337850 U CN201120337850 U CN 201120337850U CN 202224705 U CN202224705 U CN 202224705U
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- CN
- China
- Prior art keywords
- bolt
- drilling
- base
- hole
- bushing plate
- 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
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Abstract
The utility model discloses a drilling fixture for brake valves, which is characterized by comprising a base (6), two bolts (2) connected to two sides of the base (6), and a pressure drilling bush plate (4). Two ends of the pressure drilling bush plate (4) are provided with through holes while the pressure drilling bush plate (4) is sleeved onto the bolts (2) through the through holes, and each bolt is provided with a nut (3) fitting the bolt. The drilling fixture for brake valves is light and can be used quickly and easily on a bench drill, and the drilling fixture is convenient to mount and demount during drilling so that production efficiency is improved.
Description
Technical field
The utility model relates to the gate valve body processing tool.
Background technology
Gate valve is a kind of fluid control appliance commonly used, is widely used in the every field of productive life.A plurality of through holes that are used to connect are arranged on the head flange in the valve body of gate valve, process with drilling machine in the production.At present, head boring processing in the gate valve body, clamps is used in the valve body bottom, and head fixes bushing plate on valve body with anchor clamps in the valve body, processes with radial drill.The shortcoming of this fixed form is: the one, and the clamping program is many, and bottom jig is heavy, makes clamping inconvenient; The 2nd, the fixing anchor clamps of bushing plate in the valve body in use, come fastening (before the boring) and the nut of unscrewing anchor clamps (after the boring) two ends with spanner, and like this, every processing one deck valve body all will be picked up spanner, puts down spanner, and is more loaded down with trivial details.The 3rd, the mode of the clamps of valve body bottom must adopt radial drill to hole.This mode can be used on the bigbore valve, bores small-bore valve, and the mounting means of this equipment and anchor clamps has just been wasted one's talent on a petty job, since consuming time, consumption power, the utilization rate of consumption equipment.
The utility model content
The purpose of the utility model just provides a kind of gate valve drilling tool, improves the efficient of valve body boring, and anchor clamps are light and handy, the utilization rate of bench drill, convenient mounting and clamping.
The technical scheme that the utility model adopts is: a kind of gate valve drilling tool; It is characterized in that it comprises base, is connected two bolts of base both sides and presses bushing plate; Described pressure bushing plate two ends are provided with through hole and are sleeved on the bolt through through hole, and two bolts are provided with the nut adaptive with bolt.
Adopt technique scheme, in the time of in adding gate valve body, place valve body on the base, rotating nut makes presses bushing plate extruding valve body to reach fixing, is put on the drilling machine and can directly processes.
For improving clamping efficient, pressing an end through hole of bushing plate is open hole, and the width of opening is greater than the diameter of bolt.
Be economical with materials, above-mentioned base is a flute profile.
For making things convenient for rotating nut, described nut side is connected with handle.
In sum, the utility model beneficial effect is: the anchor clamps of a bushing plate when unscrewing nut, need not adopt spanner fastening in fixing, directly can utilize the condition of anchor clamps own to use; Anchor clamps are light and handy, go material to unnecessary position, and the shaped steel design that hollows out uses on bench drill, and is tired soon and not; The distinctive design of anchor clamps makes valve body easy to loading and unloading in boring procedure, enhances productivity.
Description of drawings
Fig. 1 is the utility model sketch map.
The specific embodiment
A kind of gate valve drilling tool of the utility model, as shown in Figure 1, it comprises base 6, is connected two bolts 2 of base 6 both sides and presses bushing plate 4 that bolt 2 flexibly connects with pressing bushing plate 4 both sides.For ease of valve body is pushed, press bushing plate 4 belows to be provided with pressing plate 5, pressing plate 5 is with pressing bushing plate 4 to be connected.Pressure bushing plate 4 two ends are provided with through hole and are sleeved on the bolt 2 through through hole, and for for convenience detach, pressing an end through hole of bushing plate 4 is open hole, and the width of opening is greater than the diameter of bolt.Two bolts are provided with the nut 3 adaptive with bolt, and nut 3 sides are connected with handle 1, and rotating nut 3 like this, only need swing handle 1, can reach and rotate required moment of torsion.Base 6 is a flute profile, is economical with materials, and base 6 central authorities offer through hole 7.
Claims (4)
1. gate valve drilling tool; It is characterized in that it comprises base [6], is connected two bolts [2] of base [6] both sides and presses bushing plate [4]; Described pressure bushing plate [4] two ends are provided with through hole and are sleeved on the bolt [2] through through hole, and two bolts are provided with the nut adaptive with bolt [3].
2. gate valve drilling tool according to claim 1 is characterized in that an end through hole of described pressure bushing plate [4] is an open hole, and the width of opening is greater than the diameter of bolt.
3. gate valve drilling tool according to claim 1 and 2 is characterized in that described base [6] is flute profile.
4. gate valve drilling tool according to claim 3 is characterized in that described nut [3] side is connected with handle [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203378502U CN202224705U (en) | 2011-09-09 | 2011-09-09 | Drilling fixture for brake valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203378502U CN202224705U (en) | 2011-09-09 | 2011-09-09 | Drilling fixture for brake valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224705U true CN202224705U (en) | 2012-05-23 |
Family
ID=46075312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203378502U Expired - Fee Related CN202224705U (en) | 2011-09-09 | 2011-09-09 | Drilling fixture for brake valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224705U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886767A (en) * | 2012-10-09 | 2013-01-23 | 安徽红星阀门有限公司 | Working table for machining water valve |
| CN102975072A (en) * | 2012-11-20 | 2013-03-20 | 惠州智科实业有限公司 | Full-automatic boring jig for radiator |
| CN103008717A (en) * | 2012-12-18 | 2013-04-03 | 福建省标光阀门科技有限公司 | Pipe flange processing tool in filter valve |
| CN109249233A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of tooling of sealing surface that processing small-bore no flange forged steel gate valve |
| CN111331398A (en) * | 2020-04-24 | 2020-06-26 | 遵义市文杰机电有限责任公司 | Clamp for drilling fastener |
-
2011
- 2011-09-09 CN CN2011203378502U patent/CN202224705U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886767A (en) * | 2012-10-09 | 2013-01-23 | 安徽红星阀门有限公司 | Working table for machining water valve |
| CN102975072A (en) * | 2012-11-20 | 2013-03-20 | 惠州智科实业有限公司 | Full-automatic boring jig for radiator |
| CN103008717A (en) * | 2012-12-18 | 2013-04-03 | 福建省标光阀门科技有限公司 | Pipe flange processing tool in filter valve |
| CN109249233A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of tooling of sealing surface that processing small-bore no flange forged steel gate valve |
| CN111331398A (en) * | 2020-04-24 | 2020-06-26 | 遵义市文杰机电有限责任公司 | Clamp for drilling fastener |
| CN111331398B (en) * | 2020-04-24 | 2021-10-12 | 遵义市文杰机电有限责任公司 | Clamp for drilling fastener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20130909 |