CN207309074U - Mechanical clamped cutting blade with retaining structure - Google Patents
Mechanical clamped cutting blade with retaining structure Download PDFInfo
- Publication number
- CN207309074U CN207309074U CN201721466380.3U CN201721466380U CN207309074U CN 207309074 U CN207309074 U CN 207309074U CN 201721466380 U CN201721466380 U CN 201721466380U CN 207309074 U CN207309074 U CN 207309074U
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- screens
- shaped
- groove
- inserted sheet
- vane body
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Abstract
The utility model discloses a kind of mechanical clamped cutting blade with retaining structure, including vane body, installation circular hole is equipped with the center of vane body, two U-shaped screens grooves are equipped with the top surface of vane body, the inner side edge of U-shaped screens groove is extended in installation circular hole, guide groove is both provided with the symmetrical inner wall of U-shaped screens groove, the cross sectional shape of guide groove is T-shaped, it is additionally provided with screens inserted sheet, the two sides of screens inserted sheet are that the two sides of T-shaped structure and screens inserted sheet are caught in guide groove, T-shaped screens groove is provided with the inserting column outer wall of machine folder, when being fixed when the inserting column of machine folder is caught in installation circular hole and by screw rod, T-shaped screens groove is on same straight line with guide groove, screens inserted sheet is caught in the T-shaped screens groove stuck in movement.The structure setting of the utility model is reasonable, can avoid the occurrence of and loosen or situation about coming off, and ensure that stability in use and use reliability, strong applicability and practicality is good.
Description
Technical field
The utility model belongs to blade configurations field, and in particular to a kind of mechanical clamped cutting blade with retaining structure.
Background technology
Mechanical clamped cutting blade is a kind of common blade, it mainly is provided centrally with pacifying by vane body and vane body
Screw hole is filled, blade is fixed on machine folder by installing screw rod when in use, although it can realize consolidating for blade to a certain extent
It is fixed, but by machine folder, easily chisel is loosened or come off into blade when in use, so that normal process operation can be influenced, so it is suitable
It is restricted with property and practicality.
The content of the invention
The purpose of this utility model is to provide that a kind of structure setting is reasonable and stability in use is good has retaining structure
Mechanical clamped cutting blade.
The technical solution for realizing the utility model aim is a kind of mechanical clamped cutting blade with retaining structure, including blade master
Body, installation circular hole is equipped with the center of the vane body, two U-shaped screens grooves, institute are equipped with the top surface of the vane body
The inner side edge for stating U-shaped screens groove is extended in installation circular hole, and guiding is both provided with the symmetrical inner wall of the U-shaped screens groove
Groove, the cross sectional shape of the guide groove is T-shaped, is additionally provided with screens inserted sheet, the two sides of the screens inserted sheet are T-shaped
The two sides of structure and screens inserted sheet are caught in the guide groove, and T-shaped screens groove, machine are provided with the inserting column outer wall of machine folder
When being fixed when the inserting column of folder is caught in installation circular hole and by screw rod, T-shaped screens groove is in same straight line with the guide groove
On, the screens inserted sheet is caught in the T-shaped screens groove stuck in movement.
It is the inclined plane at 5 degree of angles at the top of the outer side edges of the vane body.
The height of the vane body is 9mm and the height of inclined plane is 1.5mm.
The utility model has positive effect：The structure setting of the utility model is reasonable, it is provided with screens inserted sheet,
Not only can be tentatively fixed by screw rod during use, but also can be by screens inserted sheet screens, so as to avoid the occurrence of pine
Situation that is dynamic or coming off, ensure that stability in use and use reliability, strong applicability and practicality is good.
Brief description of the drawings
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure cut-away view of the utility model.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 shows a kind of embodiment of the utility model, and wherein Fig. 1 is the structure of the utility model
Schematic diagram；Fig. 2 is the structure cut-away view of the utility model.
Fig. 1 and Fig. 2, a kind of mechanical clamped cutting blade with retaining structure, including vane body 1 are seen, in the vane body 1
Center is equipped with installation circular hole 2, and two U-shaped screens grooves 3 are equipped with the top surface of the vane body 1, the U-shaped screens groove 3 it is interior
Side is extended in installation circular hole 2, and guide groove 4, the guide groove are both provided with the symmetrical inner wall of the U-shaped screens groove 3
Cross sectional shape to be T-shaped, be additionally provided with screens inserted sheet 5, the two sides of the screens inserted sheet 5 are T-shaped structure and screens
The two sides of inserted sheet are caught in the guide groove 4, and T-shaped screens groove, the inserting column of machine folder are provided with the inserting column outer wall of machine folder
When being fixed when being caught in installation circular hole and by screw rod, T-shaped screens groove is on same straight line with the guide groove, the card
Position inserted sheet is caught in the T-shaped screens groove stuck in movement., can be in screens inserted sheet in order to ensure the stability of screens inserted sheet
On add lock-bit screw rod, when screens inserted sheet is fixed by lock-bit screw rod when mobile.
It is the inclined plane at 5 degree of angles at the top of the outer side edges of the vane body.
The height of the vane body is 9mm and the height of inclined plane is 1.5mm.
The structure setting of the utility model is reasonable, it is provided with screens inserted sheet, when in use not only can be by the beginning of screw rod
Step is fixed, but also, so as to avoid the occurrence of the situation for loosening or coming off, can ensure that use by screens inserted sheet screens
Stability and use reliability, strong applicability and practicality are good.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still falls within this practicality
New protection domain.
Claims (3)
1. a kind of mechanical clamped cutting blade with retaining structure, including vane body, are equipped with installation at the center of the vane body and justify
Hole, it is characterised in that：Two U-shaped screens grooves, the inner side edge extension of the U-shaped screens groove are equipped with the top surface of the vane body
To installation circular hole, guide groove is both provided with the symmetrical inner wall of the U-shaped screens groove, the cross sectional shape of the guide groove is
It is T-shaped, screens inserted sheet is additionally provided with, the two sides of the screens inserted sheet are T-shaped structure and the both sides checkpost of screens inserted sheet
Enter in the guide groove, T-shaped screens groove is provided with the inserting column outer wall of machine folder, when the inserting column of machine folder is caught in installation circular hole
And when being fixed by screw rod, T-shaped screens groove is on same straight line with the guide groove, the screens inserted sheet blocks in movement
Enter in the T-shaped screens groove stuck in.
2. the mechanical clamped cutting blade according to claim 1 with retaining structure, it is characterised in that：The outside of the vane body
It is the inclined plane at 5 degree of angles at the top of side.
3. the mechanical clamped cutting blade according to claim 2 with retaining structure, it is characterised in that：The height of the vane body
Height for 9mm and inclined plane is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466380.3U CN207309074U (en) | 2017-10-25 | 2017-10-25 | Mechanical clamped cutting blade with retaining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466380.3U CN207309074U (en) | 2017-10-25 | 2017-10-25 | Mechanical clamped cutting blade with retaining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309074U true CN207309074U (en) | 2018-05-04 |
Family
ID=62380094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721466380.3U Active CN207309074U (en) | 2017-10-25 | 2017-10-25 | Mechanical clamped cutting blade with retaining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309074U (en) |
-
2017
- 2017-10-25 CN CN201721466380.3U patent/CN207309074U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |