CN208742759U - A kind of leaf blade with blade sleeve - Google Patents
A kind of leaf blade with blade sleeve Download PDFInfo
- Publication number
- CN208742759U CN208742759U CN201821301155.9U CN201821301155U CN208742759U CN 208742759 U CN208742759 U CN 208742759U CN 201821301155 U CN201821301155 U CN 201821301155U CN 208742759 U CN208742759 U CN 208742759U
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- China
- Prior art keywords
- blade
- vane body
- sleeve
- blade sleeve
- installing hole
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Abstract
The utility model provides a kind of leaf blade with blade sleeve, belongs to blade accessory technical field.It solves the problems, such as that existing blade service life is low.This has the leaf blade of blade sleeve, including with upper installing hole vane body and circumferential several cutting parts being arranged in vane body, the lower end of vane body is provided with blade sleeve that is being adapted with vane body shape and matching with vane body, blade sleeve is located at the lower mounting hole offered as upper installing hole shape size at the upper installing hole of vane body, it is provided with radial protrusion on the upper surface that blade sleeve and vane body fit and bends the bending part of fixed blade main body, the quantity of bending part and the quantity of cutting part are identical, vane body is located at the notch section offered at bending part convenient for vane body installation and being obliquely installed.The utility model has the advantages that service life is high.
Description
Technical field
The utility model belongs to blade accessory technical field, is related to a kind of leaf blade, in particular to a kind of to have blade sleeve
Leaf blade.
Background technique
The blade of existing meat grinder on the market is all to be wholely set, and in blade operating, for some reason may
The damage of vane body is caused, while the meat bits generated when Minced Steak are adhered in the plane of vane body, keep employee not noticeable
The case where blade, to influence the working efficiency of blade, or even causes the damage of blade, and the service life of blade is caused to decline.
Summary of the invention
The purpose of this utility model is provided a kind of with protecting effect for the above-mentioned problems in the prior art
And the leaf blade improved service life.
The purpose of this utility model can be realized by the following technical scheme: a kind of leaf blade with blade sleeve, special
Sign is, several cutting parts in vane body are arranged in circumferential direction including the vane body with upper installing hole, described
The lower end of vane body is provided with blade sleeve that is being adapted with vane body shape and matching with vane body, and blade sleeve
Offer the lower mounting hole as upper installing hole shape size at the upper installing hole of vane body, the blade sleeve with
It is provided with radial protrusion on the upper surface that vane body fits and bends the bending part of fixed blade main body, and the number of bending part
Amount is identical as the quantity of cutting part, and the vane body, which is located at bending part, to be offered convenient for vane body installation and be obliquely installed
Notch section.
In a kind of above-mentioned leaf blade with blade sleeve, the upper installing hole and lower mounting hole are square,
And rounded corner is provided at four arms of angle of upper installing hole and lower mounting hole.
In a kind of above-mentioned leaf blade with blade sleeve, rounding is provided at four arms of angle of the bending part
Angle.
In a kind of above-mentioned leaf blade with blade sleeve, the vane body and blade sleeve are by stainless steel material
It is made.
Compared with prior art, there is the leaf blade of blade sleeve to be provided with and vane body shape in the lower end of vane body for this
It is provided with bending part on the upper surface that the adaptable blade sleeve of shape, blade sleeve and vane body fit, main body is located at bending part
Place offers notch section.The setting of above structure makes blade sleeve be capable of fixing vane body, while preventing the damage of vane body,
Improve the service life of vane body.
Detailed description of the invention
Fig. 1 is that this has the combining structure schematic diagram of the leaf blade of blade sleeve.
Fig. 2 is that this has the structural schematic diagram of the blade sleeve in the leaf blade of blade sleeve.
Fig. 3 is that this has the structural schematic diagram of the vane body in the leaf blade of blade sleeve.
In figure, 1, upper installing hole；2, vane body；3, cutting part；4, blade sleeve；5, lower mounting hole；6, bending part；7, it lacks
Oral area.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3 shows, it includes 2 He of vane body with upper installing hole 1 that this, which has the leaf blade of blade sleeve,
Several cutting parts 3 in vane body 2 are circumferentially set, and the lower end of vane body 2 is provided with mutually fits with 2 shape of vane body
Blade sleeve 4 that is answering and being matched with vane body 2, blade sleeve 4 be located at the upper installing hole 1 of vane body 2 offer with it is upper
Radial convex is provided on the upper surface that the same lower mounting hole 5 of 1 shape size of mounting hole, blade sleeve 4 and vane body 2 fit
The bending part 6 of fixed blade main body 2 is played and bends, the quantity of bending part 6 is identical as the quantity of cutting part 3, and vane body 2 is located at
The notch section 7 convenient for vane body 2 installation and being obliquely installed is offered at bending part 6.
As preferred structure, upper installing hole 1 and lower mounting hole 5 are square, and upper installing hole 1 and lower mounting hole 5
Rounded corner is provided at four arms of angle.Rounded corner is provided at four arms of angle of bending part 6.Vane body 2 and blade sleeve 4 by
Stainless steel material is made.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although upper installing hole 1, vane body 2, cutting part 3, blade sleeve 4, lower mounting hole 5, curved is used more herein
The terms such as folding part 6, notch section 7, but it does not exclude the possibility of using other terms.The use of these items is only for more square
Just the essence of the utility model is described and explained；It is construed as any additional limitation all and is and the utility model
What spirit was disagreed.
Claims (4)
1. a kind of leaf blade with blade sleeve, which is characterized in that including with upper installing hole (1) vane body (2) and week
To several cutting parts (3) being arranged on vane body (2), the lower end of the vane body (2) is provided with and blade master
Blade sleeve (4) that is that body (2) shape is adapted and being matched with vane body (2), and blade sleeve (4) is located at vane body (2)
Upper installing hole (1) at offer lower mounting hole (5) as upper installing hole (1) shape size, the blade sleeve (4) with
It is provided with radial protrusion on the upper surface that vane body (2) fits and bends the bending part (6) of fixed blade main body (2), and
The quantity of bending part (6) is identical as the quantity of cutting part (3), and the vane body (2), which is located to offer at bending part (6), to be convenient for
The notch section (7) that vane body (2) is installed and is obliquely installed.
2. a kind of leaf blade with blade sleeve according to claim 1, which is characterized in that the upper installing hole (1)
It is square with lower mounting hole (5), and rounded corner is provided at four arms of angle of upper installing hole (1) and lower mounting hole (5).
3. a kind of leaf blade with blade sleeve according to claim 1, which is characterized in that the bending part (6)
Rounded corner is provided at four arms of angle.
4. a kind of leaf blade with blade sleeve according to claim 1, which is characterized in that the vane body (2)
It is made with blade sleeve (4) of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301155.9U CN208742759U (en) | 2018-08-13 | 2018-08-13 | A kind of leaf blade with blade sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821301155.9U CN208742759U (en) | 2018-08-13 | 2018-08-13 | A kind of leaf blade with blade sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208742759U true CN208742759U (en) | 2019-04-16 |
Family
ID=66079357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821301155.9U Active CN208742759U (en) | 2018-08-13 | 2018-08-13 | A kind of leaf blade with blade sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208742759U (en) |
-
2018
- 2018-08-13 CN CN201821301155.9U patent/CN208742759U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |