CN211840178U - A smart boring cutter for motor housing processing - Google Patents
A smart boring cutter for motor housing processing Download PDFInfo
- Publication number
- CN211840178U CN211840178U CN201922280681.2U CN201922280681U CN211840178U CN 211840178 U CN211840178 U CN 211840178U CN 201922280681 U CN201922280681 U CN 201922280681U CN 211840178 U CN211840178 U CN 211840178U
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- China
- Prior art keywords
- cutter
- fine boring
- hole
- tool
- sliding block
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- Expired - Fee Related
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Abstract
The utility model discloses a smart boring cutter for motor housing processing, include: the cutter comprises a flange plate, a cutter handle, a cutter holder and two fine boring cutters; the cutter handle is connected with the flange plate and the cutter holder; two fine boring cutters are respectively arranged at two ends of the cutter holder; the tool apron is provided with two tool embedding holes for embedding one end of a fine boring tool to install the fine boring tool; the axes of the two cutter embedding holes are positioned on the same straight line; a fine boring cutter for motor housing machining further includes: the adjusting mechanism is used for adjusting the position of the fine boring cutter relative to the cutter holder; the adjustment mechanism includes: the first sliding block, the second sliding block and the adjusting screw are arranged on the base; one end of the first sliding block is contacted with a fine boring cutter. The utility model discloses an useful part lies in, adjusts the position of the relative blade holder of finish boring cutter, convenient operation.
Description
Technical Field
The utility model relates to a fine boring cutter for motor housing processing.
Background
The fine boring cutter is a tool and is used for ensuring the precision of the aperture, the position degree, the roughness, the roundness and the like. CN207508310U, entitled precision boring cutter for processing motor shells, discloses a precision boring cutter for processing motor shells. The adjustment of the extending height of the cutter can be realized through the adjusting screw. However, the adjusting screw is positioned on the inner side of the tool apron in the shape of the Chinese character 'ji', so that the adjusting screw is difficult to screw and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model provides a position that is used for the relative blade holder of motor housing processing of fine boring cutter can be adjusted fast conveniently to the fine boring cutter.
In order to achieve the above object, the utility model adopts the following technical scheme:
a fine boring tool for machining a motor housing, comprising: the cutter comprises a flange plate, a cutter handle, a cutter holder and two fine boring cutters; the cutter handle is connected with the flange plate and the cutter holder; two fine boring cutters are respectively arranged at two ends of the cutter holder; the tool apron is provided with two tool embedding holes for embedding one end of a fine boring tool to install the fine boring tool; the axes of the two cutter embedding holes are positioned on the same straight line; a fine boring cutter for motor housing machining further includes: the adjusting mechanism is used for adjusting the position of the fine boring cutter relative to the cutter holder; the adjustment mechanism includes: the first sliding block, the second sliding block and the adjusting screw are arranged on the base; one end of the first sliding block is contacted with a fine boring cutter; a first inclined plane is formed at the other end of the first sliding block; one end of the second sliding block is contacted with the adjusting screw; a second inclined plane matched with the first inclined plane to push the first sliding block to slide is formed at the other end of the second sliding block; the tool apron is provided with a first square hole for guiding the first sliding block to move, a second square hole for guiding the second sliding block to move and an adjusting threaded hole in threaded connection with an adjusting screw; the first square hole is communicated to the cutter embedding hole; the second square hole is communicated with the first square hole and the adjusting threaded hole; the extending direction of the adjusting threaded hole is perpendicular to the extending direction of the cutter embedding hole.
Further, the extending direction of the first square hole is parallel to the extending direction of the tool embedding hole.
Further, the extending direction of the second square hole is parallel to the extending direction of the adjusting threaded hole.
Further, the length of the second sliding block is larger than the hole depth of the second square hole.
Further, the cross-sectional area of the first square hole is smaller than that of the cutter embedding hole.
Further, the cross-sectional area of the second square hole is smaller than that of the adjusting threaded hole.
Further, the fine boring tool includes: a blade post and a blade mounted to the blade post; one end of the knife column is inserted into the cutter embedding hole; the blade is mounted to the other end of the post.
Further, the tool apron is provided with a tool fixing threaded hole; the cutter fixing threaded hole is communicated to the cutter embedding hole; the fine boring cutter for machining the motor shell further comprises a fixing bolt which is in threaded connection with the cutter fixing threaded hole and used for fixing the fine boring cutter.
Further, the extension direction of the cutter fixing threaded hole is perpendicular to the extension direction of the cutter embedding hole.
Further, the tool apron is of a symmetrical structure.
The utility model discloses an useful part lies in the adjustment screw hole that is arranged in the fine boring cutter of motor housing processing who provides and is located the outside of blade holder and adjusts the extending direction perpendicular to cutter dress pore of screw hole, is convenient for adjusting screw insert to adjust the position of screw hole in order to adjust the fine boring cutter for the blade holder.
The adjusting screw is in contact with one end of the second sliding block, the other end of the second sliding block is in contact with one end of the first sliding block and matched with the first sliding block, the other end of the first sliding block is in contact with the finish boring cutter, the position of the finish boring cutter relative to the cutter holder can be adjusted by screwing the adjusting screw, and the boring cutter is convenient and fast to use.
Drawings
Fig. 1 is a schematic view of a fine boring tool for machining a motor housing according to the present invention;
fig. 2 is a schematic view of the tool holder of fig. 1.
The fine boring tool comprises a fine boring tool 100 for machining a motor shell, a flange plate 10, a tool holder 20, a tool apron 30, a tool embedding hole 31, a tool fixing threaded hole 32, a first square hole 33, a second square hole 34, an adjusting threaded hole 35, a fine boring tool 40, a tool post 41, a tool grain 42, a first sliding block 50, a second sliding block 60 and an adjusting screw 70.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, a fine boring tool 100 for machining a motor housing includes: the flange plate 10, the tool shank 20, the tool holder 30 and two fine boring tools 40. The tool holder 20 is connected with the flange 10 and the tool apron 30. Two fine boring tools 40 are mounted to both ends of the tool holder 30, respectively. The holder 30 is formed with two tool insertion holes 31. The tool insert hole 31 is for one end of the fine boring tool 40 to be inserted to mount the fine boring tool 40. The axes of the two tool insertion holes 31 are located on the same straight line. A fine boring tool 100 for machining a motor housing further comprises: an adjustment mechanism. The adjustment mechanism is used to adjust the position of the fine boring tool 40 relative to the tool holder 30. The adjustment mechanism includes: a first slider 50, a second slider 60 and an adjusting screw 70. One end of the first slider 50 is in contact with the fine boring tool 40. The other end of the first slider 50 is formed with a first slope. One end of the second slider 60 is in contact with the adjustment screw 70. The other end of the second slider 60 is formed with a second slope. The second inclined surface cooperates with the first inclined surface to push the first slider 50 to slide. The tool holder 30 is formed with a first square hole 33, a second square hole 34, and an adjustment screw hole 35. The first square hole 33 guides the first slider 50 to move. The second square hole 34 guides the second slider 60 to move. Specifically, the length of the second slider 60 is larger than the hole depth of the second square hole 34. The adjusting screw hole 35 is in threaded connection with the adjusting screw 70. The first square hole 33 communicates with the tool fitting hole 31. The second square hole 34 communicates with the first square hole 33 and the adjustment screw hole 35. The extension direction of the adjustment screw hole 35 is perpendicular to the extension direction of the tool insertion hole 31.
The adjustment threaded hole 35 in the fine boring tool 100 for machining the motor housing is located outside the tool holder 30 and the extension direction of the adjustment threaded hole 35 is perpendicular to the extension direction of the tool-fitted hole 31, so that the adjustment screw 70 is inserted into the adjustment threaded hole 35 to adjust the position of the fine boring tool 40 with respect to the tool holder 30.
As a specific embodiment, the extending direction of the first square hole 33 is parallel to the extending direction of the tool fitting hole 31. The extending direction of the second square hole 34 is parallel to the extending direction of the adjustment screw hole 35.
The adjusting screw 70 is in contact with one end of the second slider 60, the other end of the second slider 60 is in contact with and matched with one end of the first slider 50, the other end of the first slider 50 is in contact with the fine boring tool 40, and the position of the fine boring tool 40 relative to the tool apron 30 can be adjusted by screwing the adjusting screw 70, so that the tool apron is convenient and fast to use.
As a specific embodiment, the cross-sectional area of the first square hole 33 is smaller than the cross-sectional area of the tool fitting hole 31. The cross-sectional area of the second square hole 34 is smaller than that of the adjustment screw hole 35.
As a specific embodiment, the fine boring tool 40 includes: a knife post 41 and a knife grain 42. The blade 42 is mounted to the blade post 41. One end of the tool post 41 is inserted into the tool fitting hole 31. A blade 42 is mounted to the other end of the post 41.
In one particular embodiment, the tool holder 30 is provided with a tool-securing threaded bore 32. The tool fixing threaded hole 32 communicates to the tool fitting hole 31. A fine boring tool 100 for motor housing machining further includes a fixing bolt. The fixing bolt is threadedly coupled to the tool fixing threaded hole 32 for fixing the fine boring tool 40. Specifically, the extension direction of the tool fixing screw hole 32 is perpendicular to the extension direction of the tool fitting hole 31.
In one embodiment, the tool holder 30 has a symmetrical structure.
In one embodiment, the tool holder 30 is in a letter shape.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (10)
1. A fine boring tool for machining a motor housing, comprising: the cutter comprises a flange plate, a cutter handle, a cutter holder and two fine boring cutters; the cutter handle is connected with the flange plate and the cutter holder; the two fine boring cutters are respectively arranged at two ends of the cutter holder; the tool apron is provided with two tool embedding holes for embedding one end of the finish boring tool to install the finish boring tool; the axes of the two cutter embedding holes are positioned on the same straight line; the fine boring tool for machining the motor shell is characterized by further comprising: an adjusting mechanism for adjusting the position of the fine boring tool relative to the tool holder; the adjustment mechanism includes: the first sliding block, the second sliding block and the adjusting screw are arranged on the base; one end of the first sliding block is in contact with the fine boring cutter; a first inclined plane is formed at the other end of the first sliding block; one end of the second sliding block is in contact with the adjusting screw; a second inclined plane matched with the first inclined plane to push the first sliding block to slide is formed at the other end of the second sliding block; the tool apron is provided with a first square hole for guiding the first sliding block to move, a second square hole for guiding the second sliding block to move and an adjusting threaded hole in threaded connection with the adjusting screw; the first square hole is communicated to the cutter embedding hole; the second square hole is communicated with the first square hole and the adjusting threaded hole; the extending direction of the adjusting threaded hole is perpendicular to the extending direction of the cutter embedding hole.
2. The fine boring cutter for machining a motor housing according to claim 1,
the extending direction of the first square hole is parallel to the extending direction of the cutter embedding hole.
3. The fine boring cutter for machining a motor housing according to claim 1,
the extending direction of the second square hole is parallel to the extending direction of the adjusting threaded hole.
4. The fine boring cutter for machining a motor housing according to claim 1,
the length of the second sliding block is larger than the hole depth of the second square hole.
5. The fine boring cutter for machining a motor housing according to claim 1,
the cross-sectional area of the first square hole is smaller than that of the cutter embedding hole.
6. The fine boring cutter for machining a motor housing according to claim 1,
the cross-sectional area of the second square hole is smaller than that of the adjusting threaded hole.
7. The fine boring cutter for machining a motor housing according to claim 1,
the fine boring tool includes: a blade post and a blade mounted to the blade post; one end of the knife column is inserted into the cutter embedding hole; the knife grain is installed to the other end of the knife column.
8. The fine boring cutter for machining a motor housing according to claim 1,
the cutter holder is provided with a cutter fixing threaded hole; the cutter fixing threaded hole is communicated to the cutter embedding hole; the fine boring cutter for machining the motor shell further comprises a fixing bolt which is in threaded connection with the cutter fixing threaded hole and used for fixing the fine boring cutter.
9. The fine boring cutter for machining a motor housing according to claim 8,
the extension direction of the cutter fixing threaded hole is perpendicular to the extension direction of the cutter embedding hole.
10. The fine boring cutter for machining a motor housing according to claim 1,
the tool apron is of a symmetrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280681.2U CN211840178U (en) | 2019-12-18 | 2019-12-18 | A smart boring cutter for motor housing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922280681.2U CN211840178U (en) | 2019-12-18 | 2019-12-18 | A smart boring cutter for motor housing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840178U true CN211840178U (en) | 2020-11-03 |
Family
ID=73214187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922280681.2U Expired - Fee Related CN211840178U (en) | 2019-12-18 | 2019-12-18 | A smart boring cutter for motor housing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840178U (en) |
-
2019
- 2019-12-18 CN CN201922280681.2U patent/CN211840178U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20211218 |