CN207840300U - High-accuracy cutter device for smart mobile phone frame - Google Patents
High-accuracy cutter device for smart mobile phone frame Download PDFInfo
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- CN207840300U CN207840300U CN201721714561.3U CN201721714561U CN207840300U CN 207840300 U CN207840300 U CN 207840300U CN 201721714561 U CN201721714561 U CN 201721714561U CN 207840300 U CN207840300 U CN 207840300U
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- blade
- knife
- cutter group
- cutter
- tool apron
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Abstract
The utility model discloses a kind of high-accuracy cutter device for smart mobile phone frame, including the first cutter group and the second cutter group being oppositely arranged, the workpiece setting is between the first cutter group and the second cutter group, the first cutter group and the second cutter group include handle of a knife, knife neck, blade and blade, the knife neck is fixedly installed below handle of a knife, the blade is located at knife neck lower surface, the blade edge of the first cutter group is intilted inclined-plane, the blade edge of the second cutter group is the inclined-plane being inclined outwardly, to form a strip continuous material on workpiece, the handle of a knife is fixed by a tool apron, the tool apron center is provided with an installation through-hole, this tool apron side surface is provided with several screw holes, in the installation through-hole in handle of a knife insertion tool apron center, several screws, which respectively penetrate, is fixedly connected with handle of a knife with tool apron in screw hole.The utility model is oppositely arranged by two cutter groups, can be processed to the workpiece of multi-thickness, has good versatility, improves production efficiency, is saved manpower and is set.
Description
Technical field
The utility model is related to a kind of high-accuracy cutter devices for smart mobile phone frame, are related to precision part processing technology
Field.
Background technology
With the development of technology, mechanical manufacturing technology is widely used in every field, and require it is higher and higher, especially
It is that requirement to machining accuracy is also increasingly stringenter；Processing for a variety of different-thickness workpiece, generally requires by accurately adjusting
The stroke of cutter is saved to realize, thus need frequently to be configured tool travel, it is time-consuming and laborious, how to be carried out to workpiece
While high-precision is processed, the time is saved, the versatility of setting is improved, becomes problem to be solved.
Invention content
The utility model aim is to provide a kind of high-accuracy cutter device for smart mobile phone frame, this is used for intelligent hand
The high-accuracy cutter device of machine frame is oppositely arranged by two cutter groups, can be processed to the workpiece of multi-thickness, tool
There is good versatility, improve production efficiency, saves manpower.
In order to achieve the above objectives, the technical solution adopted in the utility model is：It is a kind of to be used for the high-precision of smart mobile phone frame
Close cutter device, including the first cutter group and the second cutter group that are oppositely arranged, the workpiece setting is in the first cutter group and
Between two cutter groups；
The first cutter group and the second cutter group include handle of a knife, knife neck, blade and blade, the knife neck fixed setting
Below handle of a knife, the blade is located at knife neck lower surface, and the blade of the first cutter group is set to blade top surface edge, institute
The blade for stating the second cutter group is set to blade lower surface edge, and the blade edge of the first cutter group is intilted oblique
The blade edge in face, the second cutter group is the inclined-plane being inclined outwardly, to form a strip continuous material on workpiece；
The handle of a knife is fixed by a tool apron, and the tool apron center is provided with an installation through-hole, if this tool apron side surface is provided with
Dry screw hole, the handle of a knife are embedded in the installation through-hole in tool apron center, and several screws, which respectively penetrate, consolidates handle of a knife and tool apron in screw hole
Fixed connection.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in said program, the tool apron is connect with driving mechanism.
2. in said program, the number of several screw holes is 4.
3. in said program, the blade of the first cutter group and the blade of the second cutter group are staggered, the first cutter
The distance between the blade upper surface of group and the blade lower surface of the second cutter group are 0.1mm.
4. in said program, the blade of the blade of the first cutter group and the second cutter group in the horizontal direction between
Away from for 0.03~0.05mm.
5. in said program, the blade material is PCD.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. the utility model is used for the high-accuracy cutter device of smart mobile phone frame comprising the first knife being oppositely arranged
Tool group and the second cutter group, between the first cutter group and the second cutter group, two cutter groups are oppositely arranged the workpiece setting,
Workpiece is cut simultaneously, it is only necessary to which progressive error between two cutter groups is away from be configured can be to various different thick
The workpiece of degree is processed, and without being adjusted to the stroke of cutter when processing different-thickness workpiece, has been saved a large amount of
Time and manpower, a tractor serves several purposes the workpiece of multi-thickness can be processed, have good versatility, improve production
Efficiency saves manpower.
2. the utility model is used for the high-accuracy cutter device of smart mobile phone frame, handle of a knife is fixed by a tool apron, institute
It states tool apron center and is provided with an installation through-hole, this tool apron side surface is provided with several screw holes, the installation in handle of a knife insertion tool apron center
In through-hole, several screws are respectively penetrated and are fixedly connected with handle of a knife with tool apron in screw hole, pass through setting for tool apron side screw hole and screw
It sets, handle of a knife is positioned from side, ensure the stability that is positioned to handle of a knife, avoid in process that strength is excessive to lead to cutter
The case where shaking, ensures machining accuracy, and easy to assemble it is also possible that handle of a knife is finely adjusted on X, Y-direction, convenient to knife
Tool is replaced, and the time is saved.
Description of the drawings
Attached drawing 1 is the high-accuracy cutter device structural schematic diagram that the utility model is used for smart mobile phone frame；
Attached drawing 2 is the high-accuracy cutter device partial structural diagram that the utility model is used for smart mobile phone frame；
Attached drawing 3 is the first cutter group structural schematic diagram of the high-accuracy cutter device of the utility model.
In the figures above：1, the first cutter group；2, the second cutter group；3, workpiece；4, tool apron；5, installation through-hole；6, screw hole；
7, screw；11, handle of a knife；12, knife neck；13, blade；14, blade.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment 1：A kind of high-accuracy cutter device for smart mobile phone frame, including the first cutter group for being oppositely arranged
1 and the second cutter group 2, the workpiece 3 be set between the first cutter group 1 and the second cutter group 2；
The first cutter group 1 and the second cutter group 2 include handle of a knife 11, knife neck 12, blade 13 and blade 14, the knife
Neck 12 is fixedly installed on 11 lower section of handle of a knife, and the blade 13 is located at 12 lower surface of knife neck, and the blade 14 of the first cutter group 1 is set
It is placed in 13 top surface edge of blade, the blade 14 of the second cutter group 2 is set to 13 lower surface edge of blade, first knife
13 edge of blade of tool group 1 be intilted inclined-plane, 13 edge of blade of the second cutter group 2 be inclined outwardly it is oblique
Face, to form a strip continuous material on workpiece 3；
The handle of a knife 11 is fixed by a tool apron 4, and 4 center of the tool apron is provided with an installation through-hole 5, this 4 side surface of tool apron
Several screw holes 6 are provided with, the handle of a knife 11 is embedded in the installation through-hole 5 in 4 center of tool apron, and several screws 7 respectively penetrate will in screw hole 6
Handle of a knife 11 is fixedly connected with tool apron 4.
Above-mentioned tool apron 4 is connect with driving mechanism；The number of above-mentioned several screw holes 6 is 4；The knife of above-mentioned first cutter group 1
Piece 13 and the blade 13 of the second cutter group 2 are staggered, the knife of 13 upper surface of blade and the second cutter group 2 of the first cutter group 1
The distance between 13 lower surface of piece is 0.1mm.
Embodiment 2：A kind of high-accuracy cutter device for smart mobile phone frame, including the first cutter group for being oppositely arranged
1 and the second cutter group 2, the workpiece 3 be set between the first cutter group 1 and the second cutter group 2；
The first cutter group 1 and the second cutter group 2 include handle of a knife 11, knife neck 12, blade 13 and blade 14, the knife
Neck 12 is fixedly installed on 11 lower section of handle of a knife, and the blade 13 is located at 12 lower surface of knife neck, and the blade 14 of the first cutter group 1 is set
It is placed in 13 top surface edge of blade, the blade 14 of the second cutter group 2 is set to 13 lower surface edge of blade, first knife
13 edge of blade of tool group 1 be intilted inclined-plane, 13 edge of blade of the second cutter group 2 be inclined outwardly it is oblique
Face, to form a strip continuous material on workpiece 3；
The handle of a knife 11 is fixed by a tool apron 4, and 4 center of the tool apron is provided with an installation through-hole 5, this 4 side surface of tool apron
Several screw holes 6 are provided with, the handle of a knife 11 is embedded in the installation through-hole 5 in 4 center of tool apron, and several screws 7 respectively penetrate will in screw hole 6
Handle of a knife 11 is fixedly connected with tool apron 4.
The blade 13 of above-mentioned first cutter group 1 is with the spacing of the blade 13 of the second cutter group 2 in the horizontal direction
0.03mm；14 material of above-mentioned blade is PCD.
When using high-accuracy cutter device for smart mobile phone frame, it is oppositely arranged by two cutter groups, while right
Workpiece is cut, it is only necessary to which progressive error between two cutter groups is away from be configured can be to the work of various different-thickness
Part is processed, and without being adjusted to the stroke of cutter when processing different-thickness workpiece, has saved a large amount of time
And manpower, a tractor serves several purposes can be processed the workpiece of multi-thickness, have good versatility, improve production efficiency, section
About manpower；Secondly, by the setting of tool apron side screw hole and screw, handle of a knife is positioned from side, ensures to position handle of a knife
Stability, strength excessive the case where causing cutter to shake in process is avoided, it is also possible that handle of a knife, in X, Y-direction is enterprising
Row fine tuning, ensures machining accuracy, and easy to assemble, convenient to be replaced to cutter, saves the time.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (6)
1. a kind of high-accuracy cutter device for smart mobile phone frame, it is characterised in that：Including the first cutter being oppositely arranged
Group（1）With the second cutter group（2）, a workpiece（3）It is set to the first cutter group（1）With the second cutter group（2）Between；
The first cutter group（1）With the second cutter group（2）It include handle of a knife（11）, knife neck（12）, blade（13）And blade
（14）, the knife neck（12）It is fixedly installed on handle of a knife（11）Lower section, the blade（13）Positioned at knife neck（12）Lower surface, described
One cutter group（1）Blade（14）It is set to blade（13）Top surface edge, the second cutter group（2）Blade（14）Setting
In blade（13）Lower surface edge, the first cutter group（1）Blade（13）Edge be intilted inclined-plane, described second
Cutter group（2）Blade（13）Edge is the inclined-plane being inclined outwardly, in workpiece（3）One strip continuous material of upper formation；
The handle of a knife（11）Pass through a tool apron（4）It is fixed, the tool apron（4）Center is provided with an installation through-hole（5）, this tool apron（4）
Side surface is provided with several screw holes（6）, the handle of a knife（11）Embedded tool apron（4）The installation through-hole in center（5）It is interior, several screws（7）
Respectively penetrate screw hole（6）It is interior by handle of a knife（11）With tool apron（4）It is fixedly connected.
2. the high-accuracy cutter device according to claim 1 for smart mobile phone frame, it is characterised in that：The tool apron
（4）It is connect with driving mechanism.
3. the high-accuracy cutter device according to claim 1 for smart mobile phone frame, it is characterised in that：It is described several
Screw hole（6）Number be 4.
4. the high-accuracy cutter device according to claim 1 for smart mobile phone frame, it is characterised in that：Described first
Cutter group（1）Blade（13）With the second cutter group（2）Blade（13）It is staggered, the first cutter group（1）Blade（13）
Upper surface and the second cutter group（2）Blade（13）The distance between lower surface is 0.1mm.
5. the high-accuracy cutter device according to claim 1 for smart mobile phone frame, it is characterised in that：Described first
Cutter group（1）Blade（13）With the second cutter group（2）Blade（13）Spacing in the horizontal direction is 0.03~0.05mm.
6. the high-accuracy cutter device according to claim 1 for smart mobile phone frame, it is characterised in that：The blade
（14）Material is PCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714561.3U CN207840300U (en) | 2017-12-11 | 2017-12-11 | High-accuracy cutter device for smart mobile phone frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714561.3U CN207840300U (en) | 2017-12-11 | 2017-12-11 | High-accuracy cutter device for smart mobile phone frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840300U true CN207840300U (en) | 2018-09-11 |
Family
ID=63424070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721714561.3U Active CN207840300U (en) | 2017-12-11 | 2017-12-11 | High-accuracy cutter device for smart mobile phone frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840300U (en) |
-
2017
- 2017-12-11 CN CN201721714561.3U patent/CN207840300U/en active Active
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