CN207787776U - A kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole - Google Patents
A kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole Download PDFInfo
- Publication number
- CN207787776U CN207787776U CN201721860828.XU CN201721860828U CN207787776U CN 207787776 U CN207787776 U CN 207787776U CN 201721860828 U CN201721860828 U CN 201721860828U CN 207787776 U CN207787776 U CN 207787776U
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- China
- Prior art keywords
- valve body
- pipelines
- mould
- axis hole
- utility
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- 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 Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of processing unit (plant)s of pipelines and petrochemical pipelines valve body axis hole, including lathe main body, turntable, pressing plate, mould and cutter, the mould to be fixedly mounted on turntable, and the Cutting tool installation manner is in the spindle taper hole of lathe main body；The valve body is mounted on by pressing plate on mould.The utility model loads onto the suitable drill bit with cone tail by the spindle taper hole of machine tool.Aperture is first bored on valve body to the size needed, then changes the drill bit with cone tail and sets up the either boring cutter of the reamer with cone tail, so that it may will all need the axis hole completion of processing processed.Since the utility model takes the processing method with lathe generation rule boring machine, the tonnage of existing boring machine was not only relieved, but also improve the process velocity of valve body axis hole.Compared with original processing method, efficiency 2 times or more can be improved in the utility model.Since the utility model takes the processing method with lathe generation rule boring machine, thoroughly solves the problems, such as broken drill.
Description
Technical field
The utility model is related to a kind of processing unit (plant) of valve body, the processing of especially a kind of pipelines and petrochemical pipelines valve body axis hole fills
It sets.
Background technology
It is the structure snd size of an external pipelines and petrochemical pipelines valve body shown in Fig. 1, the axis hole of the valve body is thin and grows, but also
Have a step and groove, concentricity requirement is high, axis hole must process at one time otherwise may decentraction, cause waste product.In addition
The drill bit of drilling must be lengthened, and be roughing with the drilling before reamer fraising, and diameter only has 13 millimeters, after processing when slightly boring
Smart strand is carried out again, it is also necessary to the lengthening special drill of 200 millimeters of a length.It is possible to fracture long drill bit when misoperation.
When this valve body product outside recipient country is processed, the equipment due to not processing this valve body axis hole, use
Processing method is processed on boring machine, and since the quantity of order and the specification of processing are all constantly increasing, existing boring machine is difficult to
Completion task.
Utility model content
To solve the above problem of the existing technology, the utility model will design a kind of stone that can improve production efficiency
Change the processing unit (plant) of pipeline valve body axis hole.
To achieve the goals above, the technical solution of the utility model is as follows：A kind of processing of pipelines and petrochemical pipelines valve body axis hole
Device, including lathe main body, turntable, pressing plate, mould and cutter, the mould are fixedly mounted on turntable, the cutter
In the spindle taper hole of lathe main body；The valve body is mounted on by pressing plate on mould.
Further, the cutter includes drill bit, reamer or boring cutter.
Further, limited block A and limited block B, the limited block A and limiting block are set on the mould
Block B is used for positioning of the valve body in mould.
Further, the mould is mounted on by bolt nut structure on turntable.
Further, valve body is fixed on mould by the pressing plate by bolt nut structure.
Further, the cutter is the cutter with cone tail.
Compared with prior art, the utility model has the advantages that：
1, since the utility model takes the processing method with lathe generation rule boring machine, the processing of existing boring machine had both been relieved
Pressure, and improve the process velocity of valve body axis hole.Compared with original processing method, 2 times of efficiency can be improved in the utility model
More than.
2, since the utility model takes the processing method with lathe generation rule boring machine, asking for broken drill is thoroughly solved
Topic.
Description of the drawings
Fig. 1 is the axial aperture structure and scale diagrams of valve body.
Fig. 2 is the structural schematic diagram (when only having drill bit) of the utility model.
Fig. 3 is the reamer schematic diagram that the utility model uses.
Fig. 4 is the boring cutter schematic diagram that the utility model uses.
Fig. 5 is the positioning schematic diagram of valve body.
In figure：1, lathe main body, 2, turntable, 3, valve body, 4, mould, 5, drill bit, 6, reamer, 7, boring cutter, 8, limited block
A, 9, limited block B, 10, pressing plate.
Specific implementation mode
The utility model is further described through below in conjunction with the accompanying drawings.As shown in Figure 2-5, a kind of pipelines and petrochemical pipelines valve body
The processing unit (plant) of axis hole, including lathe main body 1, turntable 2, pressing plate 10, mould 4 and cutter, the mould 4, which is fixedly mounted on, to be turned
On disk 2, the Cutting tool installation manner is in the spindle taper hole of lathe main body 1；The valve body 3 is mounted on mould 4 by pressing plate 10
On.
Further, the cutter includes drill bit 5, reamer 6 or boring cutter 7.
Further, limited block A8 and limited block B9, the limited block A8 and limit are set on the mould 4
Position block B9 is used for positioning of the valve body 3 in mould 4.
Further, the mould 4 is mounted on by bolt nut structure on turntable 2.
Further, valve body 3 is fixed on mould 4 by the pressing plate 10 by bolt nut structure.
Further, the cutter is the cutter with cone tail.
The assembly method of the utility model is as follows：Original dress knife platform is folded down on lathe, utilizes turning for dress knife platform
Disk 2 and grooved position load onto the mould 4 of a bore hole.It, will with a block pressur plate 10 with limited block A8 and limited block B9 positioning
It is fastened.By the spindle taper hole of machine tool, the suitable cutter with cone tail is loaded onto.
The working method of the utility model is as follows：
By the spindle taper hole of machine tool, the suitable drill bit 5 with cone tail is loaded onto.First aperture is bored on valve body 3 to arrive
The size needed, then change the drill bit 5 with cone tail and set up the either boring cutter 7 of the reamer 6 with cone tail (because the valve body 3 having has
Stepped hole), so that it may will all need the axis hole completion of processing processed.
The utility model is not limited to the present embodiment, any equivalent concepts in the technical scope that the utility model discloses
Or change, it is classified as the scope of protection of the utility model.
Claims (6)
1. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole, it is characterised in that：Including lathe main body (1), turntable (2), pressing plate
(10), mould (4) and cutter, the mould (4) are fixedly mounted on turntable (2), and the Cutting tool installation manner is in lathe main body
(1) in spindle taper hole；The valve body (3) is mounted on by pressing plate (10) on mould (4).
2. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole according to claim 1, it is characterised in that：The cutter
Including drill bit (5), reamer (6) or boring cutter (7).
3. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole according to claim 1, it is characterised in that：The mould
(4) limited block A (8) is set on and limited block B (9), the limited block A (8) and limited block B (9) are used for valve body
(3) positioning in mould (4).
4. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole according to claim 1, it is characterised in that：The mould
(4) it is mounted on turntable (2) by bolt nut structure.
5. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole according to claim 1, it is characterised in that：The pressing plate
(10) valve body (3) is fixed on mould (4) by bolt nut structure.
6. a kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole according to claim 1, it is characterised in that：The cutter
For the cutter with cone tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860828.XU CN207787776U (en) | 2017-12-27 | 2017-12-27 | A kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721860828.XU CN207787776U (en) | 2017-12-27 | 2017-12-27 | A kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787776U true CN207787776U (en) | 2018-08-31 |
Family
ID=63280204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721860828.XU Active CN207787776U (en) | 2017-12-27 | 2017-12-27 | A kind of processing unit (plant) of pipelines and petrochemical pipelines valve body axis hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787776U (en) |
-
2017
- 2017-12-27 CN CN201721860828.XU patent/CN207787776U/en active Active
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| GR01 | Patent grant |