CN208342951U - Easy flange gasket cutting tool - Google Patents
Easy flange gasket cutting tool Download PDFInfo
- Publication number
- CN208342951U CN208342951U CN201820692040.0U CN201820692040U CN208342951U CN 208342951 U CN208342951 U CN 208342951U CN 201820692040 U CN201820692040 U CN 201820692040U CN 208342951 U CN208342951 U CN 208342951U
- Authority
- CN
- China
- Prior art keywords
- connecting hole
- flange gasket
- thread connecting
- screw
- turn
- 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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- Gasket Seals (AREA)
Abstract
The utility model provides a kind of easy flange gasket cutting tool, the flange gasket of different model can be gone out in production scene fly-cutting, it is time-consuming and laborious to solve production scene manufacturing flange gasket, inefficient problem, it includes U-shaped support, on the top of the U-shaped support, setting shaft connects pressing plate, at the middle part of the pressing plate, setting threaded hole connects turn-screw, the top setting rotation handwheel of the turn-screw, the lower part of the turn-screw is fixedly and coaxially connected counterweight disk, the lower part of the counterweight disk is fixedly and coaxially connected a star-disc, radial dimension of each corner of the star-disc apart from axis is different, two threaded connection holes are respectively provided in each corner, large-diameter thread connecting hole and small-diameter thread connecting hole, the large-diameter thread connecting hole and small-diameter thread connecting hole are connected respectively major diameter cutting rod and small Diameter cutting rod.
Description
Technical field
The utility model relates to a kind of hand cutting tools, are specifically related to a kind of easy flange gasket cutting tool.
Background technique
Currently, production scene use much be all unformed flange gasket, work is being overhauled and replaced to valve
When industry, it is often necessary to cut flange gasket, it is known that excision forming flange gasket method be using flange gasket press machine,
This machine can in high volume make molding flange gasket, and big but there are volumes, weight is big, bad movement, can not produce
The drawbacks of scene uses.
Therefore, staff is in production scene manufacturing flange gasket, mode universal or using cutting or hammering,
After the parameter for measuring flange and valve member, the flange gasket for meeting size is cut out according to parameter, or directly in ring flange
Upper hammering comes out, because connecting flange and valve member that production scene uses not only only have a kind of model, it is therefore desirable to often
It measures, then pulls size, then operated, it is inefficient to allow for operating process in this way.
Utility model content
The purpose of this utility model is in view of the above technical defects, to provide a kind of easy flange gasket cutting tool, can
To go out the flange gasket of different model in production scene fly-cutting, solution production scene manufacturing flange gasket is time-consuming and laborious, effect
The not high problem of rate.
Technical solution: easy flange gasket cutting tool, including U-shaped support, it is characterized in that: it is in the U-shaped branch
The top setting shaft of seat connects pressing plate, and at the middle part of the pressing plate, setting threaded hole connects turn-screw, the turn-screw
Top setting rotation handwheel, the lower part of the turn-screw is fixedly and coaxially connected counterweight disk, the lower part of the counterweight disk
It is fixedly and coaxially connected a star-disc, radial dimension of each corner of the star-disc apart from axis is different, in each corner
It is respectively provided with two threaded connection holes, large-diameter thread connecting hole and small-diameter thread connecting hole, the large-diameter thread connecting hole and path
Threaded connection hole is connected respectively major diameter cutting rod and path cutting rod；
The lower part coaxial threaded of the star-disc connects briquetting；
Groove is arranged in the middle part of the U-shaped support, and rubber pad is arranged in the groove；
Handle is arranged in the side of the pressing plate.
It is small in size the utility model has the advantages that the utility model structure is simple, it is convenient for carrying to production scene, passes through in operating process
It connects in the corner of star-disc apart from the various sizes of cutting rod of axis, quick Fabrication can be reached and go out different size flange gaskets
Purpose.
Detailed description of the invention
Attached drawing 1 is the main view of the utility model；
Attached drawing 2 is the bottom view of the utility model.
Specific embodiment
Referring to attached drawing 1 and attached drawing 2, easy flange gasket cutting tool, including U-shaped support 3, it is in the U-shaped branch
The top setting shaft 9 of seat 3 connects pressing plate 7, and at the middle part of the pressing plate 7, setting threaded hole connects turn-screw 5, the transmission
The top setting rotation handwheel 8 of lead screw 5, the lower part of the turn-screw 5 is fixedly and coaxially connected counterweight disk 4, described to match bicircular
The lower part of disk 4 is fixedly and coaxially connected a star-disc 10, and radial dimension of each corner of the star-disc 10 apart from axis is not
Together, two threaded connection holes, large-diameter thread connecting hole 1a and small-diameter thread connecting hole 1b, the major diameter are respectively provided in each corner
Threaded connection hole 1a and small-diameter thread connecting hole 1b are connected respectively major diameter cutting rod 2a and path cutting rod 2b, the star
The lower part coaxial threaded of disk 10 connects briquetting 12, and the middle part of the U-shaped support 3 is arranged groove, rubber is arranged in the groove
Handle 6 is arranged in the side of pad 11, the pressing plate 7.
The utility model structure is simple, small in size, is convenient for carrying to production scene, can be by star in operating process
The corner of disk 10 is connected apart from the various sizes of cutting rod 2a and 2b of axis, is reached quick Fabrication and is gone out various sizes of annular flange
Two cutting rods 2a and 2b under one of corner can be used according to the obtained data of measurement in the purpose of gasket, can also be with
One cutting rod 2a or 2b are installed under a corner, another cutting rod 2a or 2b is installed under another corner, forms 2a
The combination of combination and 2b and 2b with 2a achievees the purpose that be cut into different size flange gaskets.
When specific operation, the utility model is carried to production scene first, is placed it on horizontal plane, while will be to be added
The flange gasket woollen of work is placed on rubber pad 11, then starts the data for measuring flange and valve member, and determination is suitably cut
Pressing plate 7 is lifted after cutting size, screws in two cuttings away from axis suitable dimension in the corner of star-disc 10 according to the data measured
2a or 2b, puts down pressing plate 7 after installing, and rotates briquetting 12, makes 12 supported flange gasket woollen of briquetting, last rotary motion
Handwheel 8 makes two cutting rod 2a or 2b in flange gasket woollen upper drawing circle, in this way can fly-cutting go out the ring of suitable dimension
Shape flange gasket.
Claims (4)
1. easy flange gasket cutting tool, including U-shaped support, it is characterized in that: it is arranged on the top of the U-shaped support
Shaft connects pressing plate, and at the middle part of the pressing plate, setting threaded hole connects turn-screw, and the top setting of the turn-screw turns
It starts to take turns, the lower part of the turn-screw is fixedly and coaxially connected counterweight disk, and the lower part of the counterweight disk is fixedly and coaxially connected
One star-disc, radial dimension of each corner of the star-disc apart from axis is different, is respectively provided with two spiral shells in each corner
Line connecting hole, large-diameter thread connecting hole and small-diameter thread connecting hole, the large-diameter thread connecting hole and small-diameter thread connecting hole point
It is not correspondingly connected with major diameter cutting rod and path cutting rod.
2. easy flange gasket cutting tool according to claim 1, it is characterized in that: the lower part of the star-disc is coaxial
It is threadedly coupled briquetting.
3. easy flange gasket cutting tool according to claim 1, it is characterized in that: being set in the middle part of the U-shaped support
Groove is set, rubber pad is set in the groove.
4. easy flange gasket cutting tool according to claim 1, it is characterized in that: hand is arranged in the side of the pressing plate
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692040.0U CN208342951U (en) | 2018-04-30 | 2018-04-30 | Easy flange gasket cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692040.0U CN208342951U (en) | 2018-04-30 | 2018-04-30 | Easy flange gasket cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208342951U true CN208342951U (en) | 2019-01-08 |
Family
ID=64889102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820692040.0U Expired - Fee Related CN208342951U (en) | 2018-04-30 | 2018-04-30 | Easy flange gasket cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208342951U (en) |
-
2018
- 2018-04-30 CN CN201820692040.0U patent/CN208342951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Shengrui Inventor after: Jin Wenchao Inventor after: Liu Min Inventor after: Jin Weimin Inventor after: Geng Jie Inventor after: Zhang Xinmin Inventor before: Pan Shengrui Inventor before: Jin Wenchao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20190430 |