CN205008684U - Manually rotate the chamfer ware - Google Patents
Manually rotate the chamfer ware Download PDFInfo
- Publication number
- CN205008684U CN205008684U CN201520738151.7U CN201520738151U CN205008684U CN 205008684 U CN205008684 U CN 205008684U CN 201520738151 U CN201520738151 U CN 201520738151U CN 205008684 U CN205008684 U CN 205008684U
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- connecting rod
- chamfer
- blade
- manual rotation
- utility
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Abstract
The utility model discloses a manually rotate the chamfer ware, including connecting rod, adapting unit, chamfer sword, still including circle handle, twist grip, the circle handle is connected with connecting rod top rotation, the twist grip sets up at the connecting rod middle part, and the twist grip sets up to U type structure, the connecting rod end is provided with adapting unit, the adapting unit end is provided with the chamfer sword. The utility model provides a pair of manually rotate the chamfer ware can carry out the chamfer to the nose end through the bimanualness quick, accurately, laborsaving, antiskid and insulating effect can be played in the design of rubber pad, rubber sleeve, it can insert in the hole the cutting edge to have elastic branching foot, through the business turn over of cutting edge, once accomplishes the chamfering process to the upper and lower both ends in hole face, and accomplishes the process to the burring of pore wall simultaneously.
Description
Technical field
The utility model relates to a kind of manual rotation chamfering device, belongs to chamfering device manufacturing technology field.
Background technology
Chamfering is one of modal processing technology in machining.The operations such as car, boring, mill, milling, brill all relate to the processing of chamfering.Namely chamfering cuts into the corner angle of workpiece the processing on certain inclined-plane, common Hole chamfering, is that object removes the burr produced in mechanical processing process, and protective hole end face is intact because hole end surface is standing in respect of 45 ° of chamfering structures.At present, hand straight shank rose reamer, inconvenient operation, extremely requires great effort, firmly uneven during Hole chamfering, there will be the problem that chamfering angle size is inconsistent.And chamfering process cannot remove the burr of hole wall.
Utility model content
Object: in order to overcome the deficiencies in the prior art, the utility model provides a kind of manual rotation chamfering device.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of manual rotation chamfering device, comprise connecting rod, attaching parts, rose reamer, also comprise round handle, rotary handle, described round handle and connecting rod top are rotationally connected, described rotary handle is arranged in the middle part of connecting rod, rotary handle is set to U-shaped structure, and described connecting rod end is provided with attaching parts, and described attaching parts end is provided with rose reamer.
Described rose reamer comprises joint pin, bifurcated pin, blade, and described joint pin bottom is provided with bifurcated pin, and described bifurcated pin side is provided with blade.
Described blade is set to two, and two blades are symmetricly set on bifurcated pin side.
Described blade upper end or lower end or top and bottom are provided with the basil of inclination.
Described round handle top is provided with rubber blanket.
Described rotary handle is provided with rubber sleeve.
Beneficial effect: a kind of manual rotation chamfering device that the utility model provides, can carry out chamfering to nose end fast, accurately, effortlessly by bimanualness; The design of rubber blanket, rubber sleeve can play effect that is anti-skidding and insulation; Blade can insert in the hole by elastic bifurcated pin, by the turnover of blade, and the once chamfering process in complete hole pairs upper/lower terminal face, and complete the operation of the deburring to hole wall simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is rose reamer schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of manual rotation chamfering device, comprise connecting rod 1, attaching parts 2, rose reamer 3, also comprise round handle 4, rotary handle 5, described round handle 4 is rotationally connected with connecting rod 1 top, and described rotary handle 5 is arranged in the middle part of connecting rod 1, and rotary handle 5 is set to U-shaped structure, described connecting rod 1 end is provided with attaching parts 2, and described attaching parts 2 end is provided with rose reamer 3.Described round handle 4 top is provided with rubber blanket 6.Described rotary handle 5 is provided with rubber sleeve 7.
As shown in Figure 2, described rose reamer 3 comprises joint pin 31, bifurcated pin 32, blade 33, and described joint pin 31 bottom is provided with bifurcated pin 32, and described bifurcated pin 32 side is provided with blade 33.
Concrete occupation mode is as follows: during use, and select the rose reamer of suitable dimension to be arranged in attaching parts, rose reamer is aimed at nose end, pin round handle on the other hand, another holds rotary handle and rotates.Rose reamer, in the effect of vertical rotary power, feeds downwards, and the blade of bifurcated pin both sides carries out chamfering when hand-hole to top, hole; When continuing to feed, bifurcated pin closes in the effect of hole wall, and blade removes burr to hole wall simultaneously; When the blade of bifurcated pin both sides goes out hole wall, separately, when both sides blade is moved back, chamfering is carried out in bottom, hole to bifurcated pin.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a manual rotation chamfering device, comprise connecting rod, attaching parts, rose reamer, it is characterized in that: also comprise round handle, rotary handle, described round handle and connecting rod top are rotationally connected, described rotary handle is arranged in the middle part of connecting rod, rotary handle is set to U-shaped structure, and described connecting rod end is provided with attaching parts, and described attaching parts end is provided with rose reamer; Described rose reamer comprises joint pin, bifurcated pin, blade, and described joint pin bottom is provided with bifurcated pin, and described bifurcated pin side is provided with blade.
2. a kind of manual rotation chamfering device according to claim 1, is characterized in that: described blade is set to two, and two blades are symmetricly set on bifurcated pin side.
3. a kind of manual rotation chamfering device according to claim 2, is characterized in that: described blade upper end or lower end or top and bottom are provided with the basil of inclination.
4. a kind of manual rotation chamfering device according to claim 1, is characterized in that: described round handle top is provided with rubber blanket.
5. a kind of manual rotation chamfering device according to claim 1, is characterized in that: described rotary handle is provided with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738151.7U CN205008684U (en) | 2015-09-23 | 2015-09-23 | Manually rotate the chamfer ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738151.7U CN205008684U (en) | 2015-09-23 | 2015-09-23 | Manually rotate the chamfer ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008684U true CN205008684U (en) | 2016-02-03 |
Family
ID=55207312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520738151.7U Active CN205008684U (en) | 2015-09-23 | 2015-09-23 | Manually rotate the chamfer ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735578A (en) * | 2016-11-25 | 2017-05-31 | 沈阳黎明航空发动机(集团)有限责任公司 | The machining tool and its processing method of a kind of double-layer thin wall concentric holes point Edge Blend |
-
2015
- 2015-09-23 CN CN201520738151.7U patent/CN205008684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735578A (en) * | 2016-11-25 | 2017-05-31 | 沈阳黎明航空发动机(集团)有限责任公司 | The machining tool and its processing method of a kind of double-layer thin wall concentric holes point Edge Blend |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zhangpu Kunshan Airport Road in Suzhou City, Jiangsu province 223001 City No. 66 Patentee after: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd Address before: Zhangpu Kunshan Airport Road in Suzhou City, Jiangsu province 223001 City No. 66 Patentee before: S.A Fine Model (Kunshan) Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 215321 No. 2 Sunshine Road, Kunshan Town, Jiangsu Patentee after: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd Address before: Zhangpu Kunshan Airport Road in Suzhou City, Jiangsu province 223001 City No. 66 Patentee before: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd |