CN203091812U - Round bead machining tool with holes - Google Patents
Round bead machining tool with holes Download PDFInfo
- Publication number
- CN203091812U CN203091812U CN 201320020389 CN201320020389U CN203091812U CN 203091812 U CN203091812 U CN 203091812U CN 201320020389 CN201320020389 CN 201320020389 CN 201320020389 U CN201320020389 U CN 201320020389U CN 203091812 U CN203091812 U CN 203091812U
- Authority
- CN
- China
- Prior art keywords
- holes
- tool
- drill bit
- bit
- round bead
- 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
Links
Abstract
Provided is a round bead machining tool with holes. The round bead machining tool with the holes comprises a tool bit and a tool handle, and the tool bit is detachably connected with the tool handle. The tool bit comprises a drill bit and a drill point, wherein the drill point is fixed in the middle of the drill bit, and the upper end face of the drill bit is in an arc shape. The tool bit is made of cemented carbide. According to the round bead machining tool with the holes, a steel base is adopted to weld a cemented carbide cutting tool bit, two threaded holes are formed in the middle of the round bead machining tool to make the drill bit to be convenient to dismount, and the round bead machining tool with the holes has a fine adjustment function. Due to the fact that sizes of the drill bit can be changed in a certain range, when the round bead machining tool with the holes works, a once forming mode is adopted, and the problem of an incomplete butting joint surface is solved.
Description
Technical field
The utility model relates to the carbide alloy process tool, is specially a kind of ball process tool with holes.
Background technology
Existing ball process tool with holes adopts steel material, comprise drill bit, drill bit is to go out through hole or blind hole in order to drilling on solid material, and can be to the porose cutter that carries out reaming, it generally is fixed on the base, but can not carry out position adjustments according to working environment, and when work, adopt semicircle processing, post forming mode (generally being after upward lower half circle is processed respectively, to bore the center again) mostly, cause interface imperfect.
The utility model content
The technical problem that the utility model solved is to provide a kind of ball process tool with holes, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved realizes by the following technical solutions:
A kind of ball process tool with holes comprises cutter head and handle of a knife, and described cutter head is connected with handle of a knife is detachable, and described cutter head comprises drill bit and drill point, and described drill point is fixed on the central authorities of described drill bit, and the upper surface of described drill bit is circular arc.Described cutter head is made by carbide alloy.
Preferably, described cutter head is fixed on the steel seat and by this steel seat and is connected with described handle of a knife, and described steel seat is provided with two screw holes, by the fixing described drill bit of described screw hole.
Beneficial effect
The utility model adopts steel seat welding carbide cutting cutter head, and there are two screw holes the centre, can drill bit for convenience detach, and have the fine setting effect.And bit size can change within the specific limits, during work, adopts the one-shot forming mode, solved the incomplete problem of interface.
Description of drawings
Fig. 1 is a kind of ball process tool structure chart with holes.
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.
Referring to Fig. 1, a kind of ball process tool structure chart with holes, a kind of ball process tool with holes, comprise cutter head and handle of a knife 3, described cutter head and 3 detachable connections of handle of a knife, described cutter head comprises drill bit 1 and drill point 5, and described drill point 5 is fixed on the central authorities of described drill bit 1, and the upper surface of described drill bit 1 is circular arc.Described cutter head is made by carbide alloy.
Preferably, described cutter head is fixed on the steel seat and by this steel seat and is connected with described handle of a knife 3, and described steel seat is provided with two screw holes 4, by described screw hole 4 fixing described drill bits.During use, the size of cutter head can be changed within the specific limits, and different like this drill points and drill bit can be produced the ball 2 of different interstitial holes and different size, and this ball can be wooden beads or other balls.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a ball process tool with holes comprises cutter head and handle of a knife, and described cutter head is connected with handle of a knife is detachable, it is characterized in that, described cutter head comprises drill bit and drill point, and described drill point is fixed on the central authorities of described drill bit, and the upper surface of described drill bit is circular arc.
2. a kind of ball process tool with holes according to claim 1 is characterized in that described cutter head is made by carbide alloy.
3. a kind of ball process tool with holes according to claim 1 is characterized in that, described cutter head is fixed on the steel seat and by this steel seat and is connected with described handle of a knife.
4. a kind of ball process tool with holes according to claim 3 is characterized in that described steel seat is provided with two screw holes, by the fixing described drill bit of described screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020389 CN203091812U (en) | 2013-01-16 | 2013-01-16 | Round bead machining tool with holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320020389 CN203091812U (en) | 2013-01-16 | 2013-01-16 | Round bead machining tool with holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091812U true CN203091812U (en) | 2013-07-31 |
Family
ID=48843256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320020389 Expired - Fee Related CN203091812U (en) | 2013-01-16 | 2013-01-16 | Round bead machining tool with holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017088650A1 (en) * | 2015-11-26 | 2017-06-01 | 李荣亮 | Perforated bead machining tool |
-
2013
- 2013-01-16 CN CN 201320020389 patent/CN203091812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017088650A1 (en) * | 2015-11-26 | 2017-06-01 | 李荣亮 | Perforated bead machining tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHUZHOU HUASISHENG HIGH-TECH MATERIAL CO., LTD. Free format text: FORMER NAME: ZHUZHOU HUASISHENG NEW MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 412500 Zhuzhou Yanling County small and medium-sized enterprise Pioneer Park, Hunan Province Patentee after: Zhuzhou Huasisheng High-Tech Material Co., Ltd. Address before: 412500 Zhuzhou Yanling County small and medium-sized enterprise Pioneer Park, Hunan Province Patentee before: Zhuzhou Times New Material Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |