CN208019524U - Two plane type broaching machine broaching tool - Google Patents
Two plane type broaching machine broaching tool Download PDFInfo
- Publication number
- CN208019524U CN208019524U CN201820089325.5U CN201820089325U CN208019524U CN 208019524 U CN208019524 U CN 208019524U CN 201820089325 U CN201820089325 U CN 201820089325U CN 208019524 U CN208019524 U CN 208019524U
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- Prior art keywords
- broaching
- cutter hub
- sides
- cutter
- plane type
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- 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.)
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model is related to a kind of two plane type broaching machine broaching tools, include the cutter hub of string configuration, and the end both sides of cutter hub are respectively equipped with mounting groove, and the front end both sides of cutter hub are respectively symmetrically equipped with 18-20 and arrange cutter tooth.The utility model is respectively provided with multiple rows of cutter tooth in the both sides of broaching tool cutter hub, by the cutter tooth of cutter hub both sides, can polish the upper and lower surface of crank keyway, improve work efficiency, and can effectively improve the finish of keyway upper and lower surface simultaneously.
Description
Technical field
The utility model is related to a kind of two plane type broaching machine broaching tools.
Background technology
Broaching tool is the forming tool for broaching, is usually used in broaching machine.
In the process of crank, needs to process keyway using broaching machine, after keyway processing, need to use broaching tool to keyway
Upper and lower surface polish, existing broaching tool is one plane type structure, and dismounting is carried out after one side of polishing and carries out another side
Polishing, working efficiency is relatively low, and effect of polishing is general.
Utility model content
According to the above-mentioned deficiencies in the prior art, the technical problems to be solved in the utility model is：One kind is provided to solve
The above problem, it improves work efficiency, and can effectively improve the two plane type broaching machine broaching tool of the finish of keyway upper and lower surface.
Technical solution adopted by the utility model to solve its technical problems is：Two plane type broaching machine broaching tool includes strip knot
The end both sides of the cutter hub of structure, cutter hub are respectively equipped with mounting groove, and the front end both sides of cutter hub are respectively symmetrically equipped with 18-20 and arrange cutter tooth.
Sword slot between the adjacent cutter tooth is that section is semicircular groove body.It can preferably will be caused by cutting
Waste material is discharged.
The width of the cutter tooth is preferably 8-12mm.
Use principle is：
It, can be simultaneously to up and down the two of crank keyway by the cutter tooth of cutter hub both sides in use, cutter hub is mounted on broaching machine
Face is polished, and the finish of keyway upper and lower surface is can effectively improve.
Advantageous effect possessed by the utility model is：The utility model is respectively provided with multiple rows of in the both sides of broaching tool cutter hub
Cutter tooth can simultaneously polish to the upper and lower surface of crank keyway by the cutter tooth of cutter hub both sides, be improved work efficiency,
And it can effectively improve the finish of keyway upper and lower surface.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of Fig. 1.
In figure：1, cutter hub；2, mounting groove；3, cutter tooth.
Specific implementation mode
The embodiments of the present invention are described further below in conjunction with the accompanying drawings：
As shown in Figs. 1-2, two plane type broaching machine broaching tool includes the cutter hub 1 of string configuration, and the end both sides of cutter hub 1 are set respectively
There are mounting groove 2, the front end both sides of cutter hub 1 to be respectively symmetrically equipped with 19 row's cutters tooth 3, the sword slot between adjacent cutter tooth 3 is that section is
The width of semicircular groove body, cutter tooth 3 is 8-12mm.
Use principle is：
In use, cutter hub 1 is mounted on broaching machine, it, can be simultaneously to the upper of crank keyway by the cutter tooth 3 of 1 both sides of cutter hub
Lower two sides is polished, and the finish of keyway upper and lower surface is can effectively improve.
Claims (3)
1. a kind of two plane type broaching machine broaching tool, includes the cutter hub (1) of string configuration, the end both sides of cutter hub (1) are respectively equipped with peace
Tankage (2), it is characterised in that：The front end both sides of cutter hub (1) are respectively symmetrically equipped with 18-20 row's cutters tooth (3).
2. a kind of two plane type broaching machine broaching tool according to claim 1, it is characterised in that：The adjacent cutter tooth (3) it
Between sword slot be section be semicircular groove body.
3. a kind of two plane type broaching machine broaching tool according to claim 1, it is characterised in that：The width of the cutter tooth (3) is
8-12mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089325.5U CN208019524U (en) | 2018-01-19 | 2018-01-19 | Two plane type broaching machine broaching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820089325.5U CN208019524U (en) | 2018-01-19 | 2018-01-19 | Two plane type broaching machine broaching tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208019524U true CN208019524U (en) | 2018-10-30 |
Family
ID=63901161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820089325.5U Active CN208019524U (en) | 2018-01-19 | 2018-01-19 | Two plane type broaching machine broaching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208019524U (en) |
-
2018
- 2018-01-19 CN CN201820089325.5U patent/CN208019524U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230322 Address after: 255200 West Head of Zhangzhuang Village, Economic Development Zone, Boshan District, Zibo City, Shandong Province Patentee after: Zibo Shante Machinery Factory Address before: Zhangzhuang Village, Boshan Economic Development Zone, Zibo City, Shandong Province, 255200 Patentee before: ZIBO BOSHAN HONGKE MACHINERY CO.,LTD. |