CN211101707U - Drilling tool for valve plate of butterfly valve - Google Patents
Drilling tool for valve plate of butterfly valve Download PDFInfo
- Publication number
- CN211101707U CN211101707U CN201922022625.9U CN201922022625U CN211101707U CN 211101707 U CN211101707 U CN 211101707U CN 201922022625 U CN201922022625 U CN 201922022625U CN 211101707 U CN211101707 U CN 211101707U
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- valve plate
- drilling machine
- drilling
- fixed connection
- frock
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Abstract
the utility model discloses a butterfly valve plate drilling frock, including the drilling machine, the lower part fixed connection of drilling machine is equipped with the frock body of L shape, the frock body is kept away from one side of drilling machine is articulated to be equipped with the cylinder, the cylinder is close to one side of drilling machine is articulated to be equipped with positioner, positioner cup joint be equipped with frock body fixed connection's slide rail, the frock body is close to one side fixed connection of drilling machine is equipped with the dabber, cup joint in the spindle and be equipped with the valve plate, the valve plate with positioner fixed connection the utility model discloses the advantage compared with prior art lies in that this butterfly valve plate drilling frock can improve work efficiency, guarantees positioning accuracy, and the commonality is good.
Description
Technical Field
The utility model relates to a butterfly valve technical field specifically indicates a butterfly valve plate drilling frock.
Background
The central line butterfly valve is divided into a pin butterfly valve and a pin-free butterfly valve according to the structure of a valve plate, the pin butterfly valve needs to fix the valve plate and the valve rod by using a cylindrical pin, the position of the cylindrical pin on the valve plate is accurate and the performance of the valve is influenced by the standard, at present, the traditional central line butterfly valve plate drilling in the market basically depends on manual direct drilling on a bench drill or a large-scale drilling machine, the drilling position is possibly not standard and the deviation is large by depending on the experience and skill proficiency of an operator, the valve quality and the assembly efficiency are seriously influenced, the problems are remained to be solved, and therefore the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a butterfly valve plate drilling frock that improve work efficiency, guarantee positioning accuracy, the commonality is good.
in order to solve the technical problem, the utility model provides a technical scheme is that a butterfly valve plate drilling frock, including the drilling machine, the lower part fixed connection of drilling machine is equipped with the frock body of L shape, the frock body is kept away from one side of drilling machine is articulated to be equipped with the cylinder, the cylinder is close to one side of drilling machine is articulated to be equipped with positioner, positioner cup joint be equipped with frock body fixed connection's slide rail, the frock body is close to one side fixed connection of drilling machine is equipped with the dabber, the spindle cup joints and is equipped with the valve plate, the valve plate with positioner fixed connection.
the utility model has the advantages of compared with the prior art, a butterfly valve plate drilling frock, including the drilling machine, the lower part fixed connection of drilling machine is equipped with the frock body of L shape, can conveniently carry out the frock operation like this, the frock body is kept away from one side of drilling machine is articulated to be equipped with the cylinder, the cylinder is close to one side of drilling machine is articulated to be equipped with positioner, can utilize like this the cylinder drive positioner motion, positioner cup joint be equipped with frock body fixed connection's slide rail can play direction and limiting displacement to positioner's motion like this, the frock body is close to one side fixed connection of drilling machine is equipped with the dabber, the spindle cup joints and is equipped with the valve plate, the valve plate with positioner fixed connection can carry out high-efficient location and processing to the valve plate like this.
As an improvement, the positioning device is of an L-shaped structure, and the positioning device is fixedly connected with the valve plate through a positioning rod, so that the valve plate is driven to be adjusted through the movement of the positioning device.
As an improvement, the middle part of the positioning device is inserted with a guide post, and the guide post is sleeved at the middle part of the slide rail, so that the guide post can be matched with the guide rail to perform guide limitation.
As an improvement, one side of the mandrel close to the drilling machine is sleeved with a spacer bush positioned between the valve plate and the tool body, so that the function of separating the valve plate and adjusting the position can be realized during machining.
Drawings
Fig. 1 is a side view of the utility model relates to a butterfly valve plate drilling frock.
Fig. 2 is the utility model discloses a butterfly valve plate drilling frock's a department partial enlargement of figure 1.
As shown in the figure: 1. drilling machine, 2, valve plate, 3, dabber, 4, cylinder, 5, the frock body, 6, positioner, 7, slide rail, 8, spacer sleeve, 9, locating lever, 10, guide pillar.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
the utility model discloses when concrete implementation, provide a butterfly valve plate drilling frock, including drilling machine 1, drilling machine 1's lower part fixed connection is equipped with the frock body 5 of L shape, frock body 5 is kept away from the articulated cylinder 4 that is equipped with in one side of drilling machine 1, cylinder 4 is close to one side of drilling machine 1 is articulated to be equipped with positioner 6, positioner 6 cup joint be equipped with frock body 5 fixed connection's slide rail 7, frock body 5 is close to one side fixed connection of drilling machine 1 is equipped with dabber 3, cup joint on the dabber 3 and be equipped with valve plate 2, the valve plate 2 with positioner 6 fixed connection.
the positioning device 6 is of an L-shaped structure, and the positioning device 6 is fixedly connected with the valve plate 2 through a positioning rod 9.
The middle part of the positioning device 6 is inserted with a guide post 10, and the guide post 10 is sleeved on the middle part of the slide rail 7.
The spindle 3 is close to one side of the drilling machine 1 and is sleeved with a spacer 8 which is positioned between the valve plate 2 and the tool body 5.
the utility model discloses a butterfly valve plate drilling frock can improve work efficiency, guarantees positioning accuracy, and the commonality is good, at present, traditional central line butterfly valve plate drilling relies on artifical direct drilling on bench drill or large-scale drilling machine basically in the market, relies on operator's experience and skill proficiency, probably causes drilling position nonstandard and the deviation is great, seriously influences the efficiency of valve quality and assembly, to these circumstances, this butterfly valve plate 2 drilling frock, including drilling machine 1, drilling machine 1's lower part fixed connection is equipped with the frock body 5 of L shape, adopts frock body 5 conveniently carries out the frock operation, frock body 5 keeps away from one side of drilling machine 1 articulates and is equipped with cylinder 4, the circular telegram back, cylinder 4 is close to the articulated positioner 6 that is equipped with of one side of drilling machine 1, utilizes cylinder 4 drive positioner 6 moves, positioner 6 establishes to L shape structure, positioner 6 with valve plate 2 passes through locating lever 9 fixed connection, positioner 6 be equipped with the fixed connection of frock body 5 cup joints the fixed connection of locating pin hole 7, the guide pillar 6, the middle part of the slide rail is equipped with the fixed pin hole of the slide plate 2, the slide rail that the fixed connection of the slide plate 2 is equipped with the slide plate, the slide plate 2 fixed slide plate, the slide plate 2 fixed connection of the slide plate, the slide plate 2 is equipped with the slide plate 2 fixed slide plate, the slide plate 2 is equipped with the slide plate, the slide plate 2 fixed slide plate, the slide plate 2 fixed slide plate, the slide plate 2 is equipped with the slide plate, the slide plate is equipped with the slide plate 2 fixed slide plate, the slide plate is equipped with the slide plate, the slide plate is equipped with the slide plate, the slide.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. the drilling tool for the valve plate of the butterfly valve comprises a drilling machine (1) and is characterized in that a tool body (5) in an L shape is fixedly connected to the lower portion of the drilling machine (1), a cylinder (4) is hinged to one side, away from the drilling machine (1), of the tool body (5), a positioning device (6) is hinged to one side, close to the drilling machine (1), of the cylinder (4), the positioning device (6) is provided with a sliding rail (7) in a sleeved mode and fixedly connected with the tool body (5), a mandrel (3) is fixedly connected to one side, close to the drilling machine (1), of the tool body (5), a valve plate (2) is sleeved on the mandrel (3), and the valve plate (2) and the positioning device (6) are fixedly connected.
2. the drilling tool for the valve plate of the butterfly valve according to claim 1, wherein the positioning device (6) is of an L-shaped structure, and the positioning device (6) is fixedly connected with the valve plate (2) through a positioning rod (9).
3. The butterfly valve plate drilling tool of claim 1, characterized in that: the middle part of the positioning device (6) is inserted with a guide post (10), and the guide post (10) is sleeved on the middle part of the sliding rail (7).
4. The butterfly valve plate drilling tool of claim 1, characterized in that: one side of the mandrel (3) close to the drilling machine (1) is sleeved with a spacer sleeve (8) which is positioned between the valve plate (2) and the tool body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022625.9U CN211101707U (en) | 2019-11-21 | 2019-11-21 | Drilling tool for valve plate of butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022625.9U CN211101707U (en) | 2019-11-21 | 2019-11-21 | Drilling tool for valve plate of butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211101707U true CN211101707U (en) | 2020-07-28 |
Family
ID=71691548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022625.9U Active CN211101707U (en) | 2019-11-21 | 2019-11-21 | Drilling tool for valve plate of butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211101707U (en) |
-
2019
- 2019-11-21 CN CN201922022625.9U patent/CN211101707U/en active Active
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