CN209206976U - A kind of processing two-piece type ball-valve valve rod hole tool - Google Patents
A kind of processing two-piece type ball-valve valve rod hole tool Download PDFInfo
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- CN209206976U CN209206976U CN201821663963.XU CN201821663963U CN209206976U CN 209206976 U CN209206976 U CN 209206976U CN 201821663963 U CN201821663963 U CN 201821663963U CN 209206976 U CN209206976 U CN 209206976U
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- rod hole
- valve rod
- valve
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Abstract
The utility model discloses a kind of processing two-piece type ball-valve valve rod hole tools, including clamping plate, bottom plate, seam allowance plate, stud, pressure plate and pre-load nut, the clamping plate is fixedly connected with bottom plate in 90 ° of right angles, seam allowance plate is fixed on bottom plate by stud and pre-load nut, and pressure plate is fixed on stud upper end by pre-load nut.Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, pass through the structure type of clamping, positioning device and pressing device, in the case that guarantee does not influence valve rod hole precision, virtually increase the equipment of processing valve rod hole, the problem for reducing Boring machine processing inconvenience can effectively reduce manufacturing cost to improve processing efficiency.
Description
Technical field
The utility model relates to technical field of valve manufacturing, specifically a kind of processing two-piece type ball-valve valve rod hole tool.
Background technique
Currently, enterprise does not make full use of in the prevalence of to resource, the more serious phenomenon of the wasting of resources.Cost is whole
It plays an important role in the economic activity of a enterprise, the height of cost level directly decides the economic benefit of enterprise, drop
Low cost can be improved the market competitiveness, the bigger profit margin won for enterprise.With artificial and material rise, enterprise
Manufacturing cost also rises with it, and therefore, control cost is the important link of enterprise development, and enterprise will stand firm in huge market
Heel just must adapt to the demand of market economy, allow the low investment of enterprise, high production, always using reducing core of the cost as enterprise
Target centroid.
Existing two-piece type ball valve rod aperture be all by Boring machine processing, it is both less than general in the boring machine quantity of each enterprise
Vehicle, however ball valve is widely used on the market, with Boring machine processing efficiency bottom and inconvenient.Therefore the tooling energy is used
Single Boring machine processing is solved, is combined using the tooling and sleeping carriage, processing efficiency can be improved, reduces manufacturing cost.
Utility model content
The purpose of this utility model is to provide a kind of processing two-piece type ball-valve valve rod hole tools, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of processing two-piece type ball-valve valve rod hole tool, including clamping plate, bottom plate, seam allowance plate, stud, pressure plate and
Pre-load nut, the clamping plate and bottom plate are fixedly connected in 90 ° of right angles, and seam allowance plate is fixed on by stud and pre-load nut
On bottom plate, pressure plate is fixed on stud upper end by pre-load nut.
As a further solution of the present invention: the clamping plate and bottom plate are welded to connect.
Gusset is fixedly connected between the clamping plate and bottom plate as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the configuration of the present invention is simple, is filled by clamping, positioning
The structure type with pressing device is set, in the case that guarantee does not influence valve rod hole precision, virtually increases processing valve rod hole
Equipment, the problem for reducing Boring machine processing inconvenience can effectively reduce manufacturing cost to improve processing efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for processing two-piece type ball-valve valve rod hole tool；
Fig. 2 is a kind of installation diagram for processing two-piece type ball-valve valve rod hole tool.
In figure: 1- clamping plate, 2- gusset, 3- bottom plate, 4- seam allowance plate, 5- stud, 6- pressure plate, 7- pre-load nut.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
A kind of processing two-piece type ball-valve valve rod hole tool referring to FIG. 1-2, including it is clamping plate 1, bottom plate 3, seam allowance plate 4, double
Hook bolt 5, pressure plate 6 and pre-load nut 7, the clamping plate 1 and bottom plate 3 are fixedly connected in 90 ° of right angles, and seam allowance plate 4 passes through double
Hook bolt 5 and pre-load nut 7 are fixed on bottom plate, and threaded hole, 5 one end of stud and the threaded hole are equipped among bottom plate 3
Connection, 4 center of seam allowance plate are provided with through-hole, which covers in 5 outside of stud and fixed with pre-load nut 7, and pressure plate 6 is logical
It crosses pre-load nut 7 and is fixed on 5 upper end of stud, according to clamping valve body size height, adjust the height of pressure plate 6 and with preload
Nut 7 is fixed.
The clamping plate 1 and bottom plate 3 are welded to connect.
Gusset 2 is fixedly connected between the clamping plate 1 and bottom plate 3.
The clamping process of the utility model tooling grabs clamping tool clamping plate 1 with sleeping carriage four, by valve body two halves junction end
Placed face down and seam allowance plate 4 cooperate, and play positioning action, and valve rod hole to be processed is easy to process towards knife rest direction, according to
Valve body size, height adjust T-type pressing device, and fixed with pre-load nut 7, realize the processing of two-piece type ball valve rod aperture.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of processing two-piece type ball-valve valve rod hole tool, including clamping plate (1), bottom plate (3), seam allowance plate (4), stud
(5), pressure plate (6) and pre-load nut (7), which is characterized in that the clamping plate (1) and bottom plate (3) connect in 90 ° of right angles are fixed
It connects, seam allowance plate (4) is fixed on bottom plate by stud (5) and pre-load nut (7), and pressure plate (6) passes through pre-load nut (7)
It is fixed on stud (5) upper end.
2. a kind of processing two-piece type ball-valve valve rod hole tool according to claim 1, which is characterized in that the clamping plate
(1) it is welded to connect with bottom plate (3).
3. a kind of processing two-piece type ball-valve valve rod hole tool according to claim 1, which is characterized in that the clamping plate
(1) it is fixedly connected between bottom plate (3) gusset (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663963.XU CN209206976U (en) | 2018-10-15 | 2018-10-15 | A kind of processing two-piece type ball-valve valve rod hole tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821663963.XU CN209206976U (en) | 2018-10-15 | 2018-10-15 | A kind of processing two-piece type ball-valve valve rod hole tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209206976U true CN209206976U (en) | 2019-08-06 |
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ID=67455931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821663963.XU Active CN209206976U (en) | 2018-10-15 | 2018-10-15 | A kind of processing two-piece type ball-valve valve rod hole tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209206976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249232A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of processing two-piece type ball-valve valve rod hole tool |
-
2018
- 2018-10-15 CN CN201821663963.XU patent/CN209206976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249232A (en) * | 2018-10-15 | 2019-01-22 | 兰州高压阀门有限公司 | A kind of processing two-piece type ball-valve valve rod hole tool |
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