CN202753252U - Droplet armrest cutter - Google Patents
Droplet armrest cutter Download PDFInfo
- Publication number
- CN202753252U CN202753252U CN201220438251.4U CN201220438251U CN202753252U CN 202753252 U CN202753252 U CN 202753252U CN 201220438251 U CN201220438251 U CN 201220438251U CN 202753252 U CN202753252 U CN 202753252U
- Authority
- CN
- China
- Prior art keywords
- cutter
- blade
- handrail
- blade part
- armrest
- 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 - Lifetime
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a droplet armrest cutter. The droplet armrest cutter is characterized by being provided with a handle portion clamped by a jacket, wherein the handle portion is provided with a cutter body located at the end portion, a rod-shaped portion located at the front end of the cutter body and provided with an installation bearing and two blade installing ports located on the cutter body. Carbide blades are installed on the blade installing ports, and each carbide blade consists of multiple sections and comprises at least one linear blade portion, at least one convex-curve-shaped blade portion and at least one concave-curve-shaped blade portion. The droplet armrest cutter has the advantages of being capable of remarkably improving milling efficiency and reducing labor intensity of workers, and suitable for processing of armrest products.
Description
Technical field
The utility model relates to wood cutter, especially relates to a kind of tear drop handrail cutter.
Background technology
Tear drop handrail cutter can be processed into handrail streamlined, and in processing handrail process, if can accomplish one-shot forming, then the processing cost of product just can be reduced accordingly, and traditional cutter has certain defective in this regard.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of tear drop handrail cutter is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of tear drop handrail cutter is characterized in that, it has:
For the shank of chuck clamping, this shank has the cutter hub that is positioned at the end, is positioned at the cutter hub front end and has bearings mounted stem, be positioned at cutter hub and have two blade installing ports, described blade installing port is equipped with carbide chip, and this carbide chip is comprised of multistage, comprising:
At least one linear blade part;
At least one convex curve shape blade part;
At least one concave curved blade part.
Described carbide chip is welded in the blade installing port.
Described cutter hub profile is revolving body, and its revolving body is gradual change shape.
Described blade has two sections linear blade parts, one section convex curve shape blade part and two sections concave curved blade parts.
Described linear blade part and concave curved blade part are alternately arranged and convex curve shape blade part is positioned at the front end of cutter hub.
The beneficial effects of the utility model are: this cutter can significantly improve milling efficiency, reduces workman's labour intensity, the processing of applicable handrail series products.
Description of drawings
Fig. 1 is tear drop handrail knife structure schematic diagram.
Fig. 2 is the blade installing port place partial view of tear drop handrail cutter.
Fig. 3 is the structure of the cutter body schematic diagram of tear drop handrail cutter.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Such as Fig. 1, shown in Figure 2, a kind of tear drop handrail cutter, it has: for the shank 1 of chuck clamping, this shank has the cutter hub 2 that is positioned at the end, be positioned at the cutter hub front end and have the stem 6 that bearing 3 is installed, bearing is fixed installation by the nut that is positioned at stem, this cutter also has dust cap, be positioned at cutter hub and have the two blade installing ports 4 that annular array is arranged, described blade installing port is equipped with carbide chip 5, and the cutting edge of blade 5 should be sharp, must not have to collapse the defective that cutter etc. affects serviceability, this carbide chip is comprised of multistage, comprising: two sections linear blade parts 51,52; One section convex curve shape blade part 53; Two sections concave curved blade parts 54,55, described linear blade part and concave curved blade part are alternately arranged and convex curve shape blade part is positioned at the front end of cutter hub, the arrangement of blade can change according to the profile of handrail, includes but are not limited to the shown situation of this paper.
Described carbide chip is welded in the blade installing port.
Described cutter hub profile is revolving body, and its revolving body is gradual change shape, and the blade installing port is arranged along blade installation portion extending direction.
Referring to Fig. 3, cutter hub through the turning moulding, then carries out milling at milling machine with No. 45 steel, alloy blade adopts the YG class, by high-frequency induction heating body and alloy blade, be welded on the body with the copper solder alloy blade, tool grinder is worn into the shape of various requirement after cleaning and the surface treatment.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. a tear drop handrail cutter is characterized in that, it has:
For the shank of chuck clamping, this shank has the cutter hub that is positioned at the end, is positioned at the cutter hub front end and has bearings mounted stem, be positioned at cutter hub and have two blade installing ports, described blade installing port is equipped with carbide chip, and this carbide chip is comprised of multistage, comprising:
At least one linear blade part;
At least one convex curve shape blade part;
At least one concave curved blade part.
2. tear drop handrail cutter as claimed in claim 1 is characterized in that, described carbide chip is welded in the blade installing port.
3. tear drop handrail cutter as claimed in claim 1 is characterized in that, described cutter hub profile is revolving body, and its revolving body is gradual change shape.
4. tear drop handrail cutter as claimed in claim 1 is characterized in that, described blade has two sections linear blade parts, one section convex curve shape blade part and two sections concave curved blade parts.
5. tear drop handrail cutter as claimed in claim 4 is characterized in that, described linear blade part and concave curved blade part are alternately arranged and convex curve shape blade part is positioned at the front end of cutter hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438251.4U CN202753252U (en) | 2012-08-30 | 2012-08-30 | Droplet armrest cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438251.4U CN202753252U (en) | 2012-08-30 | 2012-08-30 | Droplet armrest cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753252U true CN202753252U (en) | 2013-02-27 |
Family
ID=47732447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220438251.4U Expired - Lifetime CN202753252U (en) | 2012-08-30 | 2012-08-30 | Droplet armrest cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965630A (en) * | 2016-07-06 | 2016-09-28 | 浙江宇盛工具有限公司 | Magic door frame cutter |
-
2012
- 2012-08-30 CN CN201220438251.4U patent/CN202753252U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965630A (en) * | 2016-07-06 | 2016-09-28 | 浙江宇盛工具有限公司 | Magic door frame cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180925 Address after: 314408 No. 3, Kai Hui Road, Changan Town, Haining Town, Jiaxing, Zhejiang Patentee after: HANGZHOU QIANXIANG TOOLS CO.,LTD. Address before: 310019 upper bridge of Jianggan District, Jianggan District, Zhejiang Patentee before: HANGZHOU QIANXIANG TOOLS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314408 No. 3, Kai Hui Road, Changan Town, Haining Town, Jiaxing, Zhejiang Patentee after: Zhejiang Qianxiang Tools Co.,Ltd. Address before: 314408 No. 3, Kai Hui Road, Changan Town, Haining Town, Jiaxing, Zhejiang Patentee before: HANGZHOU QIANXIANG TOOLS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |