CN205684840U - Cutter for inside workpiece processing - Google Patents
Cutter for inside workpiece processing Download PDFInfo
- Publication number
- CN205684840U CN205684840U CN201620605944.6U CN201620605944U CN205684840U CN 205684840 U CN205684840 U CN 205684840U CN 201620605944 U CN201620605944 U CN 201620605944U CN 205684840 U CN205684840 U CN 205684840U
- Authority
- CN
- China
- Prior art keywords
- handle
- cutter
- slide block
- connecting rod
- knife
- 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
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- Drilling And Boring (AREA)
Abstract
This utility model specifically discloses a kind of cutter for inside workpiece processing, including cutter, arranges rectangular channel bottom described cutter, and one end of handle is embedded in described rectangular channel, and is connected with described cutter by bearing pin, and the other end of described handle arranges handle；Described cutter and described handle are connected by connecting rod, described connecting rod can rotate around junction point, one end of described connecting rod arranges slide block, described slide block is positioned in the rectangular guideway on handle, and described slide block can move in described guide rail, and mobile slide block drivening rod moves, regulate the angle between described cutter and described handle, by the fixing bar being arranged on slide block and the fixing hole cooperation being positioned at guide rail side, described cutter is fixed on certain angle, described handle arranges photographic head.The beneficial effects of the utility model are: simple in construction, and low cost is easy to operate, can be deep into inside cavity, completes the processing of work piece inner surface.
Description
Technical field
This utility model specifically discloses a kind of cutter for inside workpiece processing.
Background technology
When there is the chamber of only one end open on workpiece, existing cutter is used to be processed being difficult to the inner surface in chamber
Realize, so it is the most necessary to design a kind of cutter book that may be used for embedded SMA actuators.
Utility model content
For the problems referred to above, this utility model specifically discloses a kind of cutter for inside workpiece processing, effectively solves
Determined workpiece epicoele inner surface processing.
Technical solutions of the utility model are as follows:
A kind of cutter for inside workpiece processing, including cutter, described cutter is connected with handle one end, described handle
The other end arranges handle；
Described cutter includes cutter head and handle of a knife, is provided with rectangular channel bottom described handle of a knife, and top is provided with cylindrical hole, institute
State the bottom surface higher than described rectangular channel, the bottom surface of cylindrical hole；
Described cutter head includes blade, and the bottom of described blade is fixed on the top of support shaft；
The bottom of described support shaft is connected with the output shaft driving motor by ring flange, and described driving motor is positioned at fixing
In support, described fixed support is positioned at the inside of cylindrical hole；
Described support shaft is stretched out outside described cylindrical hole, is fixed by bearing, and described bearing is fixed on described cylindrical hole
Top port at；
Described handle is cuboid, and one end of described handle is embedded in the rectangular channel of described handle of a knife, and by bearing pin with
Described handle of a knife connects, and described handle of a knife and described handle can relatively rotate around bearing pin；
In the cooperation face that two sides are handle that described handle matches with described rectangular channel side, described cooperation face is divided
Not arranging a rectangular guideway, described rectangular guideway is parallel with the long limit in described cooperation face, arranges slide block in described rectangular guideway,
Described slide block can move in described rectangular guideway, and the side spaced set of described rectangular guideway has multiple fixing hole；
Described slide block is connected with one end of connecting rod, and described connecting rod can rotate around junction point, the other end of described connecting rod and institute
State handle of a knife to connect, and the junction point of described connection is arranged on the side that described handle of a knife is vertical with described rectangular channel, described connecting rod
Can rotate around described junction point；
Described connecting rod is parallel with the cooperation face of described handle；
Being provided with fixing bar on described slide block, described fixing bar is T-shaped, and one end of described T-shaped horizontal segment is fixed on described
On slide block, the vertical portion of described T-shaped coordinates with described fixing hole, can be fixed by described slide block；
On the end face of one end that described handle embeds rectangular channel, photographic head I is set, described handle coordinates face to hang down with described
It is provided with photographic head II, described photographic head I and photographic head II on straight face to be connected with display screen by data wire, described display screen
It is arranged on the place facilitating operator to check；
Activate switch is set on described handle, controls to drive the rotation of motor；
Work process of the present utility model is as follows:
During workpiece to be entered, by mobile slide block, cutter is turned to and the position of handle angle minimum, it is ensured that cutter is suitable
Profit enters workpiece inside cavity, according to the image of display screen display, adjusts the angles and positions of cutter in real time, presses startup and open
Close, drive driven by motor blade rotation, complete the processing of inner surface.
The beneficial effects of the utility model are:
Simple in construction, low cost, easy to operate, inside cavity can be deep into, complete the processing of work piece inner surface.
Accompanying drawing explanation
Fig. 1 is this utility model structure chart
Fig. 2 is the structure chart of this utility model another side
Fig. 3 is this utility model cutter structure figure
Fig. 4 is this utility model slide mounting portion structure chart
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further illustrated
As Figure 1-3, a kind of cutter for inside workpiece processing, including cutter, described cutter is with handle 4 one end even
Connecing, the other end of described handle 4 arranges handle 5；
Described cutter includes cutter head and handle of a knife 3, is provided with rectangular channel 15 bottom described handle of a knife 3, and top is provided with cylinder
Hole, the bottom surface of described cylindrical hole is higher than the bottom surface of described rectangular channel 15；
Described cutter head includes blade 1, and the bottom of described blade 1 is fixed on the top of support shaft 2；
The bottom of described support shaft 2 is connected with the output shaft driving motor 13 by ring flange 12, described driving motor 13
Being positioned at fixed support 14, described fixed support is positioned at the inside of cylindrical hole；
Described support shaft 2 is stretched out outside described cylindrical hole, is fixed by bearing 11, and described bearing 11 is fixed on described cylinder
At the top port in shape hole；
Described handle 4 is cuboid, and one end of described handle 4 is embedded in the rectangular channel 15 of described handle of a knife, and passes through pin
Axle is connected with described handle of a knife 3, and described handle of a knife 3 and described handle 4 can relatively rotate around bearing pin；
In the cooperation face that two sides are handle that described handle 4 matches with described rectangular channel side, on described cooperation face
Being respectively provided with a rectangular guideway 7, described rectangular guideway 7 is parallel with the long limit in described cooperation face, arranges in described rectangular guideway
Slide block 16, described slide block 16 can move in described rectangular guideway 7, and the side spaced set of described rectangular guideway has multiple solid
Determine hole 18；
Described slide block 16 is connected with one end of connecting rod 6, and described connecting rod 6 can rotate around junction point, the other end of described connecting rod 6
It is connected with described handle of a knife 3, and the junction point of described connection is arranged on the side that described handle of a knife 3 is vertical with described rectangular channel 15,
Described connecting rod 6 can rotate around described junction point；
Described connecting rod 6 is parallel with the cooperation face of described handle 4；
Photographic head I 8 is set on the end face of one end that described handle 4 embeds rectangular channel, described handle 4 coordinates face with described
It is provided with photographic head II 9, described photographic head I and photographic head II on vertical face to be connected with display screen by data wire, described aobvious
Display screen is arranged on the place facilitating operator to check；
Activate switch 10 is set on described handle 5, controls to drive the rotation of motor 13；
As shown in Figure 4, described slide block 16 being provided with fixing bar 17, described fixing bar 17 is T-shaped, described T-shaped horizontal segment
One end be fixed on described slide block 16, described fixing bar 17 can rotate around fixing point, and the vertical portion of described T-shaped is with described
Fixing hole 18 coordinates, and can be fixed by described slide block 16.
Before cutter enters workpiece lumen, cutter is adjusted to the position minimum with handle angle, because handle is relatively thin, permissible
Ensure that cutter enters inside workpiece smoothly.The photographic head I being arranged on handle and photographic head II is utilized the information in inner chamber to be led to
Crossing display screen to show, operator are by checking display screen, it will be appreciated that the pattern feature of work surface, and guide behaviour
Making personnel's tool processes needs, the angle of adjustment cutter relative to the position of machined surface, completes the processing on surface with cutter.Utilize sliding
Block movement in guide rail can carry out the adjustment of cutting-tool angle easily, by fixing bar and the cooperation of fixing hole, by cutter
Being fixed at required angle, when needing to change angle, extracted by fixing bar from fixing hole, mobile slide block is until next angle
Degree, more fixing bar is inserted in fixing hole, complete angled adjustment.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines, but not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not to pay various amendments or deformation that creative work can make still at protection model of the present utility model
Within enclosing.
Claims (5)
1., for a cutter for inside workpiece processing, it is characterized in that: include that cutter, described cutter are connected with handle one end, institute
The other end stating handle arranges handle；
Described cutter includes cutter head and handle of a knife, is provided with rectangular channel bottom described handle of a knife, and top is provided with cylindrical hole, described circle
The bottom surface of cylindrical hole is higher than the bottom surface of described rectangular channel；
Described handle is cuboid, and one end of described handle is embedded in the rectangular channel of described handle of a knife, and by bearing pin with described
Handle of a knife connects, and described handle of a knife and described handle can relatively rotate around bearing pin；
In the cooperation face that two sides are handle that described handle matches with described rectangular channel side, described cooperation face sets respectively
Putting a rectangular guideway, described rectangular guideway is parallel with the long limit in described cooperation face, arranges slide block in described rectangular guideway, described
Slide block can move in described rectangular guideway, and the side spaced set of described rectangular guideway has multiple fixing hole；
Described slide block is connected with one end of connecting rod, and described connecting rod can rotate around junction point, the other end of described connecting rod and described cutter
Handle connects, and the junction point of described connection is arranged on the side that described handle of a knife is vertical with described rectangular channel, and described connecting rod is permissible
Rotate around described junction point；
Described connecting rod is parallel with the cooperation face of described handle.
A kind of cutter for inside workpiece processing, is characterized in that:
Described cutter head includes blade, and the bottom of described blade is fixed on the top of support shaft；
The bottom of described support shaft is connected with the output shaft driving motor by ring flange, and described driving motor is positioned at fixed support
In, described fixed support is positioned at the inside of cylindrical hole；
Described support shaft is stretched out outside described cylindrical hole, is fixed by bearing, and described bearing is fixed on the top of described cylindrical hole
Port, portion.
A kind of cutter for inside workpiece processing, is characterized in that:
The side spaced set of described rectangular guideway has multiple fixing hole；
Being provided with fixing bar on described slide block, described fixing bar is T-shaped, and one end of described T-shaped horizontal segment is fixed on described slide block
On, the vertical portion of described T-shaped coordinates with described fixing hole, can be fixed by described slide block.
A kind of cutter for inside workpiece processing, is characterized in that:
On the end face of one end that described handle embeds rectangular channel, photographic head I is set, described handle coordinates face vertical with described
Being provided with photographic head II, described photographic head I and photographic head II on face to be connected with display screen by data wire, described display screen is arranged
In the place facilitating operator to check.
A kind of cutter for inside workpiece processing, is characterized in that:
Activate switch is set on described handle, controls to drive the rotation of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620605944.6U CN205684840U (en) | 2016-06-17 | 2016-06-17 | Cutter for inside workpiece processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620605944.6U CN205684840U (en) | 2016-06-17 | 2016-06-17 | Cutter for inside workpiece processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684840U true CN205684840U (en) | 2016-11-16 |
Family
ID=57415975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620605944.6U Expired - Fee Related CN205684840U (en) | 2016-06-17 | 2016-06-17 | Cutter for inside workpiece processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648160A (en) * | 2018-11-30 | 2019-04-19 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of profound Burr removing method of cross holes of high-strength aluminum alloy hydraulic valve |
-
2016
- 2016-06-17 CN CN201620605944.6U patent/CN205684840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648160A (en) * | 2018-11-30 | 2019-04-19 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of profound Burr removing method of cross holes of high-strength aluminum alloy hydraulic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |