CN103357961A - De-burring knife tool for hydraulic valve - Google Patents
De-burring knife tool for hydraulic valve Download PDFInfo
- Publication number
- CN103357961A CN103357961A CN 201310259152 CN201310259152A CN103357961A CN 103357961 A CN103357961 A CN 103357961A CN 201310259152 CN201310259152 CN 201310259152 CN 201310259152 A CN201310259152 A CN 201310259152A CN 103357961 A CN103357961 A CN 103357961A
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- Prior art keywords
- handle
- knife
- hydraulic valve
- blade
- knife bar
- 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.)
- Pending
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- 238000012797 qualification Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a de-burring knife tool for a hydraulic valve. A handle is welded with a knife rod; a mounting groove is formed in the knife rod; a knife blade is arranged on the mounting groove; the knife blade is screwed through a screw; the right end of the knife rod is in threaded connection with a secondary handle. The de-burring knife tool is simple in structure and convenient to use, and can be used for quickly removing burrs of original hydraulic parts to increase the product qualification rate.
Description
Technical field
The present invention relates to field of machining, concrete is a kind of for the hydraulic valve deburrer.
Background technology:
As everyone knows, the reason that affects hydraulic part performance and life-span has 70% to be caused by burr.Therefore must remove totally for the burr of hydraulic pressure original paper.When trial-production or small lot batch manufacture, be used for removing the cutter of banked direction control valves inner chamber burr, size according to the banked direction control valves aperture, the diameter of knife bar is by the openings of sizes of each inside groove in the valve in the middle of determining, determine size and the angle of blade, after cutting out the groove that can put into blade with the line cutting in the middle of the knife bar, blade is put into, marked closely the screw dieback with flush end.Knife bar one end welding handle, other end handle and knife bar are with being threaded.Time spent, the handle that is threaded is backed out one side without blade, paste the hole and stretch in the valve opening, again handle is screwed on, find the position that needs deburring after, inner-hole burr is removed in the rotation of rotary handle band cutting blade.
Summary of the invention
Technical problem to be solved by this invention provides that a kind of cost is low for the hydraulic valve deburrer, and the market prospect of the application is good, and is easy to process.
Technical scheme of the present invention:
A kind ofly comprise handle for the hydraulic valve deburrer, it is characterized in that: described handle is welded with knife bar, has mounting groove on the knife bar, is provided with blade on the said mounting groove, and blade screws tight by screw, the said knife bar right-hand member auxiliary-handle that has been threaded.
Advantage of the present invention:
The present invention is simple in structure, easy to use, can remove fast hydraulic pressure original paper burr, improves the qualification rate of product.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic top plan view of the present invention.
The specific embodiment
Referring to accompanying drawing, a kind of for the hydraulic valve deburrer, comprise handle 1, described handle 1 is welded with knife bar 2, has mounting groove 6 on the knife bar 2, is provided with blade 5 on the said mounting groove 6, blade 5 screws tight by screw 3, the said knife bar 2 right-hand members auxiliary-handle 4 that has been threaded.
Claims (1)
1. one kind is used for the hydraulic valve deburrer, comprises handle, and it is characterized in that: described handle is welded with knife bar, has mounting groove on the knife bar, is provided with blade on the said mounting groove, and blade screws tight by screw, the said knife bar right-hand member auxiliary-handle that has been threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259152 CN103357961A (en) | 2013-06-25 | 2013-06-25 | De-burring knife tool for hydraulic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259152 CN103357961A (en) | 2013-06-25 | 2013-06-25 | De-burring knife tool for hydraulic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357961A true CN103357961A (en) | 2013-10-23 |
Family
ID=49360692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310259152 Pending CN103357961A (en) | 2013-06-25 | 2013-06-25 | De-burring knife tool for hydraulic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103357961A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868437A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Tool for detecting depth of threaded hole |
| CN104722850A (en) * | 2015-03-17 | 2015-06-24 | 青阳县鑫安特汽车零配件有限公司 | Engine-driven automobile gear deburring device |
| CN111702262A (en) * | 2020-05-22 | 2020-09-25 | 中国航发贵州红林航空动力控制科技有限公司 | Slender hole burr cutter |
-
2013
- 2013-06-25 CN CN 201310259152 patent/CN103357961A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868437A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Tool for detecting depth of threaded hole |
| CN104722850A (en) * | 2015-03-17 | 2015-06-24 | 青阳县鑫安特汽车零配件有限公司 | Engine-driven automobile gear deburring device |
| CN104722850B (en) * | 2015-03-17 | 2017-11-21 | 青阳县鑫安特汽车零配件有限公司 | A kind of motor-driven burr remover of automobile gear |
| CN111702262A (en) * | 2020-05-22 | 2020-09-25 | 中国航发贵州红林航空动力控制科技有限公司 | Slender hole burr cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |