CN208628898U - A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process - Google Patents
A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process Download PDFInfo
- Publication number
- CN208628898U CN208628898U CN201821199027.8U CN201821199027U CN208628898U CN 208628898 U CN208628898 U CN 208628898U CN 201821199027 U CN201821199027 U CN 201821199027U CN 208628898 U CN208628898 U CN 208628898U
- Authority
- CN
- China
- Prior art keywords
- inside support
- support ring
- cutting tool
- ring
- nuclear power
- 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.)
- Active
Links
Landscapes
- Turning (AREA)
Abstract
The utility model relates to a kind of Cutting tool installation manner accessories for main nuclear power pipeline manufacturing process, including exterior ring cap, inside support ring and needle roller and retainer component, the needle roller and retainer component is mounted between inside support ring and exterior ring cap, the exterior ring cap is that split type structure is made up of two semicircular rings fixing bolt connection, lifting lug is provided on the outer ring surface of the exterior ring cap, there is convex block on the inside support ring, bolt hole is offered on convex block, screws in the assembly bolt for being parallel to inside support ring radius in bolt hole.The accurate Fast Installation for realizing deep hole jacking cutting tool avoids tool damage, reduces cost of labor.
Description
Technical field
The utility model relates to main nuclear power pipeline manufacturing fields, and in particular to a kind of for main nuclear power pipeline manufacturing process
Cutting tool installation manner accessory.
Background technique
Nuclear piping main pipeline is after being processed into hollow forging pipe using solid forging, to remanufacture into main pipeline.It is main at present
Using deep hole jacking technique, can specially be gone out from solid forging central axes overlaying processing using deep hole jacking lathe one very big
The hole of diameter, while obtaining a set charge bar.But with the increasing of jacking diameter, the weight of jacking cutting tool also becomes increasingly
Weight so full utilization is more and more difficult without installing cutter by tool by hand, and is easily damaged cutter.
Summary of the invention
The purpose of the utility model is to provide a kind of Cutting tool installation manner accessories for main nuclear power pipeline manufacturing process, realize
The accurate Fast Installation of deep hole jacking cutting tool avoids tool damage, reduces cost of labor.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process, including exterior ring cap 1, inside support ring 2 and needle roller
With retainer component 3, the needle roller and retainer component 3 are mounted between inside support ring 2 and exterior ring cap 1, the outer ring
Set 1 is made up of two semicircular rings the connection of fixing bolt 6 for split type structure, is arranged on the outer ring surface of the exterior ring cap 1
There is lifting lug 4, there is convex block on the inside support ring 2, bolt hole is offered on convex block, is screwed in bolt hole and is parallel to inside support ring
The assembly bolt 5 of 2 radiuses.
As the utility model more preferably technical solution: there are two convex blocks on the inside support ring 2.
It has the beneficial effect that:
The utility model solves the problems, such as the installation of the major diameter cutter of deep hole jacking lathe in the prior art, has
The advantages of structure is simple, easy for installation, high reliablity, avoids tool damage, can be adapted for the peace of the cutter of different-diameter
Dress.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the main view of utility model works state；
Fig. 4 is the right view of utility model works state.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As illustrated in fig. 1 and 2, the utility model provides a kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process,
Realize the Fast Installation of the major diameter cutter of deep hole jacking lathe, including exterior ring cap 1, inside support ring 2 and needle roller and retainer group
Part 3, the needle roller and retainer component 3 are mounted between inside support ring 2 and exterior ring cap 1, and the exterior ring cap 1 is split type
Structure is made up of two semicircular rings the connection of fixing bolt 6, and lifting lug 4 is provided on the outer ring surface of the exterior ring cap 1, described
Inside support ring 2 on have convex block, offer bolt hole on convex block, the assembly for being parallel to 2 radius of inside support ring screwed in bolt hole
Bolt 5.There are two convex blocks on the inside support ring 2.
As shown in Figures 3 and 4, the course of work of the utility model is as follows: first providing the threading the utility model of jacking cutting tool 7
Installation accessory, adjust assembly bolt 5, it is inside support ring 2 and cutter 7 is fixed, then sling by lifting lug 4 with overhead traveling crane, be placed in depth
Cutter 7, is aligned by the drilling rod position of hole drill by adjusting overhead traveling crane with drilling rod, and by rotating inside support ring 2, inside support ring 2 is driven
Cutter 7, is threadedly coupled by cutter rotation by rotating with drilling rod, the final simple and quick installation for realizing cutter 7.
The utility model is particularly suitable for the heavy caliber jacking cutting tool during main nuclear power pipeline solid forging deep hole set
Cutting tool installation manner.
Claims (2)
1. a kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process, it is characterised in that: including exterior ring cap (1), interior branch
Pushing out ring (2) and needle roller and retainer component (3), the needle roller and retainer component (3) are mounted on inside support ring (2) and outer ring
It covers between (1), the exterior ring cap (1) is that split type structure is made up of two semicircular rings fixing bolt (6) connection, described
Exterior ring cap (1) outer ring surface on be provided with lifting lug (4), have convex block on the inside support ring (2), offer bolt on convex block
Hole, bolt hole is interior to screw in the assembly bolt (5) for being parallel to inside support ring (2) radius.
2. a kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process as described in claim 1, it is characterised in that: institute
There are two convex blocks on the inside support ring (2) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199027.8U CN208628898U (en) | 2018-07-27 | 2018-07-27 | A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199027.8U CN208628898U (en) | 2018-07-27 | 2018-07-27 | A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628898U true CN208628898U (en) | 2019-03-22 |
Family
ID=65738972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821199027.8U Active CN208628898U (en) | 2018-07-27 | 2018-07-27 | A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730140A (en) * | 2020-07-06 | 2020-10-02 | 田鹏飞 | Channel steel cutting machining process |
-
2018
- 2018-07-27 CN CN201821199027.8U patent/CN208628898U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730140A (en) * | 2020-07-06 | 2020-10-02 | 田鹏飞 | Channel steel cutting machining process |
| CN111730140B (en) * | 2020-07-06 | 2022-09-27 | 唐山宏润实业有限公司 | Channel steel cutting machining process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104723013B (en) | A kind of aerial pipeline welding stand | |
| CN107020409B (en) | Device and method for machining bionic groove surface on outer wall of pipeline | |
| CN105945313B (en) | A kind of adjustable deep-hole boring instrument and its method of adjustment | |
| CN208628898U (en) | A kind of Cutting tool installation manner accessory for main nuclear power pipeline manufacturing process | |
| CN202591449U (en) | Clamping device for spinning | |
| CN104190990A (en) | Boring bar rolling support applied to boring stern tube of ship shafting | |
| CN203284062U (en) | Motor iron core hoisting device | |
| CN203400964U (en) | Flanging tool for bearings | |
| CN202296847U (en) | Large-sized part hoisting tool | |
| CN204584639U (en) | A kind of aerial pipeline welding stand | |
| CN204784182U (en) | Slide bearing with adjustable clearance | |
| CN203903785U (en) | Hoisting tool for internal-support type silo pipeline | |
| CN204018811U (en) | A kind of electric drill extension apparatus and the electric drill of this electric drill extension apparatus is installed | |
| CN105364710B (en) | The grinding and clamping device of large hollow axial workpiece | |
| CN202848872U (en) | Membrane wall hook | |
| CN204569139U (en) | Facilitate the lifting appliance that object is laid | |
| CN204524442U (en) | Shaft forgings worm abrasion wheel gear grinding tooling | |
| CN103016488A (en) | Connecting structure, mounting tool and connecting method for speed reducer housing | |
| CN205190496U (en) | Anti -disassembly nut and supporting specialized tool thereof | |
| CN103692364A (en) | Composite grinding wheel for anvil | |
| CN204052999U (en) | Be applied to the boring bar rolling bearing in marine shafting bore hole stern pipe | |
| CN207272223U (en) | A kind of bearing race expansion sleeve fixture | |
| CN203003443U (en) | Assembly fixture for transmission main shaft and gearbox of wind-driven generator | |
| CN111113259A (en) | Grinding machine spindle and grinding wheel static balancing device and online operation method thereof | |
| CN104741893B (en) | clutch dismounting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |