CN206373349U - A kind of cast member elongated hole deburring tool - Google Patents
A kind of cast member elongated hole deburring tool Download PDFInfo
- Publication number
- CN206373349U CN206373349U CN201720081600.4U CN201720081600U CN206373349U CN 206373349 U CN206373349 U CN 206373349U CN 201720081600 U CN201720081600 U CN 201720081600U CN 206373349 U CN206373349 U CN 206373349U
- Authority
- CN
- China
- Prior art keywords
- cutting
- elongated hole
- cast member
- holding section
- segment
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- Expired - Fee Related
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Abstract
A kind of cast member elongated hole deburring tool that the utility model is provided, it includes segment of cutting and holding section, and segment of cutting is the taper elongate rod provided with least one cutting edge, and holding section is shaft-like, segment of cutting is connected with each other with holding section, forms the deburring tool of elongated rod-shaped body.Overcome original instrument, such as file, abrasive disk, grinding stone, milling tool, sand paper, it is impossible to the problem of being purged to the overlap and burr in cast member body elongated hole, or go deburring and burr inefficiency.The structure can effectively remove the overlap and burr in cast member body elongated hole, with efficiency high, it is easy to operate and durable in use the characteristics of.
Description
Technical field
The utility model is related to deburring tool, particularly a kind of casting overlap removed in cast member elongated hole, burr
Instrument.
Background technology
In material processing, generally there are many holes in the component of machine especially cast, mostly installs and uses, its
There is overlap and burr in the edge in hole or the inside in hole.The problem of overlap and burr in hole may cause fastener and material：
Overlap and burr may cause concentrated stress occur in the edge in hole, thus reduce the resistance to rupture of material；Overlap and burr
It also add the friction between moving parts and heat；Overlap and burr may interfere the correct placement of fastener, and be also possible to
Cause abrasion；Overlap and burr sharp edges are easy to make charge concentration and may cause spontaneous electron discharge.
For going the instrument of deburring and burr a lot, including for rasping away the file of burr, abrasive disk, grinding stone, grinding
Grinder tool, sand paper etc., but for the elongated hole deflashing to cast member body and burr, inefficiency, or even can not be effective
Remove, be not particularly suitable for large batch of processing.As a kind of elongated hole of robot parts rotating disk leaves casting after casting, in hole
Burr is made, should not be removed, the fragile cutter in processing, manual removal is difficult, and efficiency is low, and product quality is difficult to ensure that.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of cast member elongated hole deburring tool, can effectively go
Except the overlap and burr in cast member elongated hole, and with efficiency high, it is easy to operate and durable in use the characteristics of.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of cast member elongated hole unhairing
Thorn instrument, it includes segment of cutting and holding section, and segment of cutting is the taper elongate rod provided with least one cutting edge, and holding section is bar
Shape, segment of cutting is connected with each other with holding section, forms the deburring tool of elongated rod-shaped body.
It is preferred that scheme in, described segment of cutting is provided with cutting slot, positioned at the rear portion of cutting edge.
It is preferred that scheme in, the hole of described cutting slot provided with insertion segment of cutting or holding section.
It is preferred that scheme in, described holding section is shaft-like for cylinder, which is provided with annular knurl.
It is preferred that scheme in, described holding section is polygonal shaft-like, which is provided with the link slot with power tool.
It is preferred that scheme in, described segment of cutting is provided with multiple cutting edges, its arrangement mode with cutting edge diameter from small to large according to
It is secondary to be incremented by step.
It is preferred that scheme in, described deburring tool modifier treatment rear center hardness HRC24-30, mid frequency induction hardening is hardened
Layer depth 5-10um, hardness HRC52-63.
A kind of cast member elongated hole deburring tool that the utility model is provided, is connected with each other by segment of cutting and holding section,
The deburring tool of elongated rod-shaped body is formed, segment of cutting is provided with cutting edge.Rhabodoid is easy to go deep into elongated hole, and cutting edge, which can remove, to fly
Side and burr, it is easy to operate.
Segment of cutting is provided with cutting slot, positioned at the rear portion of cutting edge.Be conducive to temporarily storage cutting chip in working angles, avoid
Cutting edge and reduction cutting resistance.
Hole of the cutting slot provided with insertion segment of cutting or holding section.Cutting chip can be exported, reduction cutting resistance extends cutting edge
Service life.
Holding section is shaft-like for cylinder, which is provided with annular knurl.Gripping when being easy to manually operated, is difficult to beat during operation
It is sliding.
Holding section is polygonal shaft-like, which is provided with the link slot with power tool.Power tool can be connected to use, subtracted
It is light work load, more efficient.
Segment of cutting is provided with multiple cutting edges, and its arrangement mode is incremented by step successively from small to large with cutting edge diameter.Chip
In movement locus, same point continuously can be cut with multiple cutting edges, it is more efficient.
Deburring tool modifier treatment rear center hardness HRC24-30, mid frequency induction hardening, hardened depth 5-10um, hardness
HRC52-63.Material property is more superior, is integrally unlikely to deform, and the machining accuracy of workpiece is effectively ensured, and stock-removing efficiency is high, prolonged resistance to
With.
When deburring tool is operated, the segment of cutting of front end is out of, cast member is goed deep into bottom elongated hole, and holding section of holding with a firm grip is done
Chip after push-and-pull or rotary motion up and down, overlap and burr cutting, which drops into cutting slot or run through along cutting slot, to be held
Hold the hole discharge of section；
Or, it is connected by the link slot on deburring tool holding section with power tool, the segment of cutting of front end is from top
Go deep into the elongated hole of cast member, start power tool do above and below push-and-pull or rotary motion, from elongated after overlap and burr cutting
Discharge in hole.
A kind of cast member elongated hole deburring tool that the utility model is provided, is connected with each other by segment of cutting and holding section,
The deburring tool of elongated rod-shaped body is formed, segment of cutting is provided with cutting edge.Overcome original instrument, such as file, abrasive disk, grinding
Stone, milling tool, sand paper etc., it is impossible to be purged to the overlap and burr in cast member body elongated hole, or go deburring
The problem of with burr inefficiency.The structure can effectively remove the overlap and burr in cast member body elongated hole, with effect
The characteristics of rate is high, easy to operate and durable in use.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model holding section is provided with power tool link slot.
Fig. 3 is utility model works view.
In figure：Segment of cutting 1, cutting edge 11, cutting slot 12, holding section 2, annular knurl 21, link slot 22, cast member 3, elongated hole
31, deburring tool 10.
Embodiment
In such as Fig. 1 ~ 3, a kind of cast member elongated hole deburring tool, it includes segment of cutting 1 and holding section 2, and segment of cutting 1 is
Taper elongate rod provided with least one cutting edge 11, holding section 2 is shaft-like, and segment of cutting 1 is connected with each other with holding section 2, forms thin
The deburring tool 10 of elongated rod shape body.Rhabodoid is easy to go deep into elongated hole 31, and cutting edge 11 can remove overlap and burr, operation side
Just.
It is preferred that scheme in, segment of cutting 1 be provided with cutting slot 12, positioned at the rear portion of cutting edge 11.Be conducive in working angles temporarily
When storage cutting chip, avoid cutting edge 11 and reduction cutting resistance.
Preferably, hole of the described cutting slot 12 provided with insertion segment of cutting 1 or holding section 2.Cutting chip can be exported, is reduced
Cutting resistance, extends the service life of cutting edge 11.
It is preferred that scheme in, holding section 2 for cylinder it is shaft-like, which is provided with annular knurl 21.Holding when being easy to manually operated
Hold, be difficult to skid during operation.
It is preferred that scheme in, holding section 2 which is provided with the link slot 22 with power tool to be polygonal shaft-like.It can connect
Power tool is connect to use, it is the load that lightens one's labor, more efficient.
It is preferred that scheme in, segment of cutting 1 is provided with multiple cutting edges 11, its arrangement mode with the diameter of cutting edge 11 from small to large successively
It is incremented by step.In chip movement locus, same point continuously can be cut with multiple cutting edges 11, it is more efficient.
It is preferred that scheme in, the modifier treatment rear center hardness HRC24-30 of deburring tool 10, mid frequency induction hardening, hardened depth
5-10um, hardness HRC52-63.Material property is more superior, is integrally unlikely to deform, and the machining accuracy of workpiece, cutting effect is effectively ensured
Rate is high, durable in use.
It is preferred that scheme in, such as in Fig. 3, when deburring tool 10 is operated, the segment of cutting 1 of front end gos deep into cast member from bottom
In 3 elongated hole 31, holding section 2 of holding with a firm grip do above and below push-and-pull or rotary motion, the chip after overlap and burr cutting drops into and cuts
Cut groove 12 or the hole discharge of holding section 2 is run through along cutting slot 12.
In another optional scheme, it is connected by the link slot 22 on the holding section 2 of deburring tool 10 with power tool
（Not shown in figure）, the segment of cutting 1 of front end is out of, cast member 3 is goed deep on top elongated hole 31, and startup power tool is done to be pushed away up and down
Draw or rotary motion, discharged after overlap and burr cutting from elongated hole 31.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
Embodiment in system, the application and the feature in embodiment can be mutually combined in the case where not conflicting.This practicality is new
Technical characteristic in the technical scheme that the protection domain of type should be recorded with claim, including the technical scheme of claim record
Equivalents are protection domain.Equivalent substitution i.e. within this range is improved, also protection domain of the present utility model it
It is interior.
Claims (7)
1. a kind of cast member elongated hole deburring tool, it is characterized in that：It includes segment of cutting（1）And holding section（2）, segment of cutting
（1）For provided with least one cutting edge（11）Taper elongate rod, holding section（2）For shaft-like, segment of cutting（1）With holding section（2）Phase
Connect, form the deburring tool of elongated rod-shaped body（10）.
2. a kind of cast member elongated hole deburring tool according to claim 1, it is characterized in that：Described segment of cutting（1）
Provided with cutting slot（12）, positioned at cutting edge（11）Rear portion.
3. a kind of cast member elongated hole deburring tool according to claim 2, it is characterized in that：Described cutting slot（12）
Provided with insertion segment of cutting（1）Or holding section（2）Hole.
4. a kind of cast member elongated hole deburring tool according to claim 1, it is characterized in that：Described holding section（2）
For the shaft-like of cylinder, annular knurl which is provided with（21）.
5. a kind of cast member elongated hole deburring tool according to claim 1, it is characterized in that：Described holding section（2）
To be polygonal shaft-like, the link slot with power tool which is provided with（22）.
6. a kind of cast member elongated hole deburring tool according to claim 1, it is characterized in that：Described segment of cutting（1）
Provided with multiple cutting edges（11）, its arrangement mode is with cutting edge（11）Diameter is incremented by step successively from small to large.
7. any cast member elongated hole deburring tool according to claim 1 ~ 6, it is characterized in that：Described deburring
Instrument（10）Modifier treatment rear center hardness HRC24-30, mid frequency induction hardening, hardened depth 5-10um, hardness HRC52-63.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720081600.4U CN206373349U (en) | 2017-01-22 | 2017-01-22 | A kind of cast member elongated hole deburring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720081600.4U CN206373349U (en) | 2017-01-22 | 2017-01-22 | A kind of cast member elongated hole deburring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373349U true CN206373349U (en) | 2017-08-04 |
Family
ID=59400315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720081600.4U Expired - Fee Related CN206373349U (en) | 2017-01-22 | 2017-01-22 | A kind of cast member elongated hole deburring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373349U (en) |
-
2017
- 2017-01-22 CN CN201720081600.4U patent/CN206373349U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 444200 No. 313 Jiefang Road, Mingfeng Town, Yuanan County, Yichang City, Hubei Province Patentee after: Yichang Oli Seiko Machinery Manufacturing Co., Ltd. Address before: 444299 No. 313 Jiefang Road, Mingfeng Town, Yuanan County, Yichang City, Hubei Province Patentee before: Yichang Aoli Foundry Co., Ltd. |
|
| 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: 20170804 Termination date: 20200122 |