CN206010005U - A kind of new can machining angle keyway broaching machine mold - Google Patents
A kind of new can machining angle keyway broaching machine mold Download PDFInfo
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- CN206010005U CN206010005U CN201620506753.4U CN201620506753U CN206010005U CN 206010005 U CN206010005 U CN 206010005U CN 201620506753 U CN201620506753 U CN 201620506753U CN 206010005 U CN206010005 U CN 206010005U
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- keyway
- gathering sill
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Abstract
The utility model be a kind of new can machining angle keyway broaching machine mold, the mold is a cylindrical shape, the front portion of the mold is for installing the cone of parts to be processed (7) (1), the middle part of the mold has been the ring flange (6) for installing fixation, symmetrical 2 dowel hole (4) and 4 locking screw holes (5) are machined with ring flange (6), on the side of the mold, a gathering sill (2) for place broaching tool (8) is radially machined with, the gathering sill (2) is along mold axial direction up/down perforation, the bottom surface (3) of the gathering sill (2) is identical with the keyway angle of parts to be processed (7) with the angle of mold axial direction, so that broaching tool (8) completes the processing with angle keyway of parts to be processed (7) under the guiding of gathering sill (2).Compared with prior art, mold clamping described in the utility model is once, it is possible to complete the processing with angle keyway.Mold is simple to operate, and process is stable, and productivity ratio is high, and use range is wide.
Description
Technical field
The utility model be a kind of new can machining angle keyway broaching machine mold, belong to field of mechanical technique.
Background technology
In our routine works, the workpiece of angled keyway is often processed.It is to be adjusted with slotting machine using traditional processing mode
Full employment corner of table degree is processing, and the efficiency of slotting machine processing is low, the poor surface smoothness after processing, can not meet technical requirements,
And select efficiency higher broaching machine process when, abandon because standard broaching tool cannot process the workpiece of angled keyway.
Content of the invention
The utility model is exactly designed and processes there is provided one kind is new for shortcoming present in above-mentioned prior art
The broaching machine mold of angle keyway, its objective is to process the keyway with angle using the broaching tool of standard, and there is processing
Stable, production efficiency height, good product quality, advantage easy to adjust.
The purpose of this utility model is achieved through the following technical solutions：
This kind of broaching machine mold of the processing with angle keyway, it is characterised in that：The mold be a cylindrical shape, the mold
Front portion be that the middle part of the mold has been the ring flange for installing fixation for installing the cone of parts to be processed (7) (1)
(6) symmetrical 2 dowel hole (4) and 4 locking screw holes (5), are machined with ring flange (6), on the side of the mold, edge
A gathering sill (2) for place broaching tool (8) is radially machined with, and the gathering sill (2) is along mold axial direction up/down perforation, the guiding
The bottom surface (3) of groove (2) is identical with the keyway angle of parts to be processed (7) with the angle of mold axial direction, so that broaching tool (8) is being oriented to
The processing with angle keyway of parts to be processed (7) is completed under the guiding of groove (2).
The mold ensure that the axially position of processing part (7), broaching tool (8) are positioned with the gathering sill (2) of broaching machine mold
Reliable, with the angle feed motion of broaching tool, the cutting edge of broaching tool can just process the keyway with angle.The broaching machine mold is fitted
Processing for less than 30 ° keyway products.Its advantage is simple to operate, easy to adjust, good stability, essence in process
Degree is high.
Description of the drawings
Structural representations of the Fig. 1 for mold described in utility model
Fig. 2 be Fig. 1 in A to sectional view
Fig. 3 is schematic diagram of the mold processing with angle keyway described in utility model
Specific embodiment
The utility model is further described below with reference to drawings and Examples：
Referring to shown in accompanying drawing 1～3, this kind processes the broaching machine mold with angle keyway for a cylindrical shape, the mold
Front portion be cone 1 for installing parts to be processed 7, the middle part of the mold has been the ring flange 6 for installing fixation,
Symmetrical 2 dowel hole 4 and 4 locking screw holes 5 are machined with ring flange 6, on the side of the mold, are radially machined with one
The individual gathering sill 2 for placing broaching tool 8, the gathering sill 2 is along mold axial direction up/down perforation, bottom surface 3 and the mold axle of the gathering sill 2
To angle identical with the keyway angle of parts to be processed 7 so that broaching tool 8 completes parts to be processed 7 under the guiding of gathering sill 2
The processing with angle keyway.
The broaching machine mold finish reams dowel hole 4 using Gr15 steel through lathe roughing, and thermally treated hardness reaches
60HRC-62HRC, raising rigidity, wearability, the dimensional accuracy that gathering sill 2 ensure that by wire cutting angle of release degree gathering sill, most
Mold and workpiece and the assembly precision of broaching machine ensure that by outer grinder sequence afterwards, meet use requirement.
By taking the keyway that the angle in parts to be processed 7 is 7 ° as an example, during use, alignment pin and screw are passed through ring flange 6
Upper 2 dowel holes 4 and 4 locking screw holes 5 are fixed on mold on the workbench of broaching machine, and parts to be processed 7 is inserted into tire
On the cone 1 of the front portion of tool and fixed, broaching tool 8 is put in the gathering sill 2 of mold, the gathering sill 2 of mold secures broaching tool
8 machining locus, workpiece complete the processing of angle keyway by the feed motion of broaching tool 8.
Compared with prior art, mold clamping described in the utility model is once, it is possible to complete with angle keyway plus
Work.Mold is simple to operate, and process is stable, and productivity ratio is high, and use range is wide.
Claims (1)
1. a kind of new can machining angle keyway broaching machine mold, it is characterised in that：The mold be a cylindrical shape, the tire
The front portion of tool is that the middle part of the mold has been the flange for installing fixation for installing the cone of parts to be processed (7) (1)
Disk (6), is machined with symmetrical 2 dowel hole (4) and 4 locking screw holes (5) on ring flange (6), on the side of the mold,
A gathering sill (2) for place broaching tool (8) is radially machined with, and along mold axial direction up/down perforation, this leads the gathering sill (2)
Bottom surface (3) to groove (2) is identical with the keyway angle of parts to be processed (7) with the angle of mold axial direction, so that broaching tool (8) is being led
The processing with angle keyway of parts to be processed (7) is completed under the guiding of groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506753.4U CN206010005U (en) | 2016-05-30 | 2016-05-30 | A kind of new can machining angle keyway broaching machine mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506753.4U CN206010005U (en) | 2016-05-30 | 2016-05-30 | A kind of new can machining angle keyway broaching machine mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206010005U true CN206010005U (en) | 2017-03-15 |
Family
ID=58241207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620506753.4U Active CN206010005U (en) | 2016-05-30 | 2016-05-30 | A kind of new can machining angle keyway broaching machine mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206010005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732390A (en) * | 2021-08-27 | 2021-12-03 | 四川德恩精工科技股份有限公司 | Machining die and machining method for taper hole and taper key groove |
| CN114309787A (en) * | 2021-12-17 | 2022-04-12 | 国营第六一六厂 | Processing device for circumferentially and uniformly distributed groove systems |
-
2016
- 2016-05-30 CN CN201620506753.4U patent/CN206010005U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732390A (en) * | 2021-08-27 | 2021-12-03 | 四川德恩精工科技股份有限公司 | Machining die and machining method for taper hole and taper key groove |
| CN113732390B (en) * | 2021-08-27 | 2023-05-30 | 四川德恩精工科技股份有限公司 | Machining die and machining method for taper hole and taper key groove |
| CN114309787A (en) * | 2021-12-17 | 2022-04-12 | 国营第六一六厂 | Processing device for circumferentially and uniformly distributed groove systems |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |