CN205887075U - Meat grinder - Google Patents
Meat grinder Download PDFInfo
- Publication number
- CN205887075U CN205887075U CN201620758158.XU CN201620758158U CN205887075U CN 205887075 U CN205887075 U CN 205887075U CN 201620758158 U CN201620758158 U CN 201620758158U CN 205887075 U CN205887075 U CN 205887075U
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- CN
- China
- Prior art keywords
- minced steak
- screw rod
- rotating shaft
- axle sleeve
- meat grinder
- 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.)
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Abstract
The utility model provides a meat grinder, including feed tray, host computer, minced steak portion and axle sleeve, be equipped with drive arrangement in the host computer, the feed tray setting is in minced steak portion top, and the detachably of minced steak portion sets up on the host computer, minced steak portion includes the shell, a screw rod, the minced steak blade disc, minced steak sword and end cover, be equipped with first installation shaft hole on the minced steak blade disc, the screw rod rotationally sets up in the shell, the inner pivot of screw rod is connected with drive arrangement's transmission shaft, the minced steak blade disc sets up the outer end at the shell, the setting of minced steak sword is in the pivot of screw rod outer end and lie in the inboard of minced steak blade disc, the minced steak sword rotates along with the screw rod, the pivot setting of screw rod outer end is in first installation shaft hole, the axle sleeve cover is established between pivot and first installation shaft hole. Establish the axle sleeve through cover in the screw rod pivot, make first installation shaft hole and screw rod pivot separate to avoided between first installation shaft hole and the pivot friction to produce metal powder, simultaneously also great reduction between first installation shaft hole and the pivot produced noise.
Description
Technical field
This utility model belongs to electrical meat mincer field and in particular to a kind of meat grinder.
Background technology
In the current marketplace, during meat grinder Minced Steak generally existing meat black situation, reason be mainly screw rod rotating shaft and
Minced Steak cutterhead operationally produces friction, leads to the installing hole position of rotating shaft or Minced Steak cutterhead to be dropped some metal dusts, thus
The meat of pair twist intracavity pollutes, and brings harm to the health of user；In addition the rotating shaft of screw rod is rubbed with the installing hole of Minced Steak cutterhead
Wipe, feeling using embodiment of larger noise effect user can be produced.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of noise low and metal dust pollution is few
Meat grinder.
In order to achieve the above object, this utility model employs the following technical solutions:
A kind of meat grinder, including entry table, main frame, Minced Steak portion and axle sleeve, is provided with driving means in described main frame, described enter
Charging tray is arranged on above described Minced Steak portion, and described Minced Steak portion is removably disposed on described main frame；Described Minced Steak portion includes outer
Shell, screw rod, Minced Steak cutterhead, meat mincer and end cap, described Minced Steak cutterhead is provided with the first installation axis hole, and described screw rod is rotationally
It is arranged on described inside the shell, the inner rotating shaft of described screw rod is connected with the power transmission shaft of driving means, and described Minced Steak cutterhead is arranged on
The outer end of described shell, described meat mincer is arranged in the rotating shaft of described screw rod outer end and is located at the inner side of Minced Steak cutterhead, Minced Steak
Knife rotates with described screw rod, and the rotating shaft of described screw rod outer end is arranged on described first installation axle in the hole, and described axle sleeve is set in
Described rotating shaft and described first is installed between axis hole.
Compared with prior art, this utility model passes through sheathed axle sleeve on screw shaft, makes the first installation axis hole and spiral shell
Bar rotating shaft separates, thus avoiding friction between the first installation axis hole and rotating shaft to produce metal dust, also greatly drops simultaneously
Low first installs produced noise between axis hole and rotating shaft.
Preferably, described first installing hole is provided with convex edge, and described convex edge extends to the outside of described Minced Steak cutterhead, described
Convex edge is provided with through hole, and described axle sleeve is arranged on inside described convex edge, after the completion of screw rod assembling, due to there being the spacing of convex edge,
Screw rod can more be stablized when rotating, and axle sleeve is also not easy to slip, so that Minced Steak is better；In addition, passing through this through hole
Can facilitate and Minced Steak cutterhead is carried out.
Further, described shell is provided with Minced Steak chamber, and described Minced Steak intracavity end closed outer end is uncovered, and described the inner is provided with
Two installation axis holes, the inner rotating shaft of described screw rod passes through described second installation axis hole to be connected with the power transmission shaft of driving means.
Preferably, the rotating shaft of described screw rod outer end and inner rotating shaft are structure as a whole.
Further, described shell is provided with feeding-passage, and described feeding-passage is connected with described Minced Steak chamber, described entry table
It is arranged on described feeding-passage.
Further, state end cap and be provided with discharging opening, the opening in described Minced Steak chamber is provided with installation step, described Minced Steak cutterhead
It is arranged on described installation step, described end cap is removably disposed in the opening in described Minced Steak chamber, and described discharging opening
Edge be pressed on described Minced Steak cutterhead, make Minced Steak cutterhead install with plus firm.
Preferably, in order that the rotating shaft of screw rod obtains enough intensity and rational processing charges, the rotating shaft of described screw rod
A diameter ofThe rotating shaft of described screw rod is 3mm～20mm with the length of fit of described axle sleeve；In addition, if screw rod
Rotating shaft fineness too small, rotating shaft can be pasted together with axle sleeve, can accelerate the abrasion of axle sleeve when rotation, but if fineness
Excessive, rotating shaft can cut the inner surface of axle sleeve, equally can accelerate the abrasion of axle sleeve, the rough surface of the rotating shaft of therefore described screw rod
Spend for ra=0.4～1.2um.
Preferably, described through hole is a diameter ofIf through hole is too little, it can cause the cleaning of Minced Steak cutterhead
Difficulty, on the contrary axle sleeve then can be led to be easy to come off when work；Described first installs a diameter of of axis holePrevent the rotating shaft of screw rod and the first installation axis hole from falling off.
Preferably, described axle sleeve pacifies axis hole interference fit with described first, and the diameter of bore of described axle sleeve is
Preferably, the material of described axle sleeve is plastic cement or ptfe or oiliness bearing.
Brief description
Fig. 1 is explosive view of the present utility model；
Fig. 2 is the explosive view in Minced Steak portion of the present utility model；
Fig. 3 is the sectional view in Minced Steak portion of the present utility model；
Fig. 4 is the partial enlarged drawing in a area of Fig. 3；
Fig. 5 is the explosive view of Minced Steak cutterhead of the present utility model and screw rod.
Specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in detail:
Referring to Fig. 1 to Fig. 5, a kind of meat grinder, including entry table 1, main frame 2, Minced Steak portion 3 and axle sleeve 4, in described main frame 1
It is provided with driving means (not shown), described entry table 1 is arranged on above described Minced Steak portion 3, and described Minced Steak portion 3 removably sets
Put on described main frame 2；Described Minced Steak portion 3 includes shell 31, screw rod 32, Minced Steak cutterhead 33, end cap 34 and meat mincer 35, described
Minced Steak cutterhead 33 is provided with the first installation axis hole 331, and described screw rod 32 is rotatably arranged in described shell 31, described screw rod
The rotating shaft 324 of 32 the inners is connected with the power transmission shaft of driving means, and described Minced Steak cutterhead 33 is arranged on the outer end of described shell 31, institute
State meat mincer 35 to be arranged on described screw rod 32, and rotate with described screw rod 32, the rotating shaft 323 of described screw rod 32 outer end sets
Put and install in axis hole 331 described first, described axle sleeve 4 be set in described rotating shaft 323 with described first install axis hole 331 it
Between.
Shell 31 is that seven words lead to, and it is provided with Minced Steak chamber 311 and feeding-passage 312, described feeding-passage 312 and described Minced Steak
Chamber 311 connects, and described entry table 1 is arranged on described feeding-passage 312 upper end, and described Minced Steak chamber 311 one end is closed, and the other end opens
Mouthful, described blind end 3111 is provided with the second installation axis hole 313, and described Minced Steak cutterhead 33 is arranged on the opening end in Minced Steak chamber 311
3112, the rotating shaft 324 of described screw rod 32 the inner passes through described second installation axis hole 313 to be connected with the power transmission shaft of driving means；Institute
State rotating shaft 324 and be provided with connecting shaft hole (not shown), described connecting shaft hole is connected with the power transmission shaft of described driving means.
Compared with prior art, this utility model passes through sheathed axle in the rotating shaft 323 that screw rod 32 is connected with Minced Steak cutterhead
Set 4, makes the first installation axis hole 331 and screw shaft 323 separate, thus avoid the first installation axis hole 331 and rotating shaft 323 it
Between friction produce metal dust, first installation axis hole 331 and rotating shaft 323 between produced make an uproar also greatly reduces simultaneously
Sound.
As a kind of preferred scheme, the above-mentioned rotating shaft 323 of screw rod 32 outer end and inner rotating shaft 324 can be integrated
Structure.
As a kind of preferred scheme, described end cap 34 is provided with discharging opening 341, the opening in described Minced Steak chamber 311
3112 are provided with installation step 314, and described Minced Steak cutterhead 33 is arranged on described installation step 314, and described end cap 34 is removably
It is arranged on the opening 3112 in described Minced Steak chamber 311, and the edge of described discharging opening 341 is pressed on described Minced Steak cutterhead 33
On, so that Minced Steak cutterhead 33 is installed firm with add.In addition, described first installing hole 331 is provided with convex edge 332, described convex edge 332
Extend to the outside of described Minced Steak cutterhead 33, described convex edge 332 is provided with through hole 3321, and described axle sleeve 4 is arranged on described convex edge
It is inside 332, after the completion of screw rod 32 assembling, spacing due to there being convex edge 332 to have certain cladding to the rotating shaft of screw rod 32 outer end,
Screw rod 32 can more be stablized when rotating, and axle sleeve is also not easy to slip, so that Minced Steak is better；In addition, being led to by this
Hole 3321 can facilitate Minced Steak cutterhead 33 is carried out.
As a kind of preferred scheme, in order that the rotating shaft 321 of screw rod 32 obtains enough intensity and rational processing charges
With the rotating shaft 321 of described screw rod 32 is a diameter ofThe rotating shaft 323 of described screw rod 32 outer end is joined with described axle sleeve 4
Conjunction length is 3mm～20mm；In addition, if rotating shaft 323 fineness of screw rod 32 outer end is too small, rotating shaft 323 can be pasted with axle sleeve 4
Together, the abrasion of axle sleeve 4 can be accelerated when rotation, but if fineness is excessive, rotating shaft 323 can cut the inner surface of axle sleeve 4,
The abrasion of axle sleeve 4 equally can be accelerated, the surface roughness of the rotating shaft 323 of therefore described screw rod 32 should be ra=0.4～1.2um and is
Preferably.
As a kind of preferred scheme, described through hole 3321 a diameter ofIf through hole 3321 is too little, its
The cleaning of Minced Steak cutterhead 33 can be caused difficult, otherwise axle sleeve 4 then can be led to be easy to come off when work；Described first peace
Fill a diameter of of axis hole 331Prevent the rotating shaft 323 of screw rod 32 outer end and the first installation axis hole 331 from falling off；
Described axle sleeve 4 is interference fit with described first peace axis hole 331, and the diameter of bore of described axle sleeve 4 should beAxle sleeve
4 material is preferably arranged to plastic cement or ptfe or oiliness bearing.
The announcement of book and teaching according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is changed.Therefore, the invention is not limited in specific embodiment disclosed and described above, to the present invention's
In the scope of the claims that some modifications and changes should also be as fall into the present invention.Although additionally, using in this specification
Some specific terms, but these terms are merely for convenience of description, do not constitute any restriction to the present invention.
Claims (10)
1. a kind of meat grinder it is characterised in that: include entry table, main frame, Minced Steak portion and axle sleeve, in described main frame, be provided with driving dress
Put, described entry table is arranged on above described Minced Steak portion, and described Minced Steak portion is removably disposed on described main frame；Described Minced Steak
Portion includes shell, screw rod, Minced Steak cutterhead, meat mincer and end cap, and described Minced Steak cutterhead is provided with the first installation axis hole, described screw rod
It is rotatably arranged in described inside the shell, the inner rotating shaft of described screw rod is connected with the power transmission shaft of driving means, described meat mincer
Disk is arranged on the outer end of described shell, and described meat mincer is arranged in the rotating shaft of described screw rod outer end and is located at the interior of Minced Steak cutterhead
Side, meat mincer rotates with described screw rod, and the rotating shaft of described screw rod outer end is arranged on described first installation axle in the hole, described axle sleeve
It is set in described rotating shaft and described first to install between axis hole.
2. meat grinder according to claim 1 it is characterised in that: described first installing hole is provided with convex edge, described convex edge
Extend to the outside of described Minced Steak cutterhead, described convex edge is provided with through hole, and described axle sleeve is arranged on inside described convex edge.
3. meat grinder according to claim 1 it is characterised in that: described shell is provided with Minced Steak chamber, described Minced Steak intracavity
End closed outer end is uncovered, and described the inner is provided with the second installation axis hole, and the inner rotating shaft of described screw rod passes through described second installation axle
Hole is connected with the power transmission shaft of driving means.
4. meat grinder according to claim 2 it is characterised in that: the rotating shaft of described screw rod outer end and inner rotating shaft are one
Body structure.
5. meat grinder according to claim 2 it is characterised in that: described shell is provided with feeding-passage, described charging lead to
Road is connected with described Minced Steak chamber, and described entry table is arranged on described feeding-passage.
6. meat grinder according to claim 1 it is characterised in that: described end cap is provided with discharging opening, described Minced Steak chamber
Opening is provided with installation step, and described Minced Steak cutterhead is arranged on described installation step, and described end cap is removably disposed in institute
State the opening in Minced Steak chamber, and the edge of described discharging opening is pressed on described Minced Steak cutterhead.
7. meat grinder according to claim 1 it is characterised in that: the shaft diameter of described screw rod isInstitute
The length of fit of the rotating shaft and described axle sleeve of stating screw rod is 3mm～20mm；The surface roughness of described rotating shaft be ra=0.4～
1.2um.
8. meat grinder according to claim 2 it is characterised in that: described through hole a diameter ofDescribed first
The a diameter of of axis hole is installed
9. meat grinder according to claim 8 it is characterised in that: described axle sleeve with described first peace axis hole interference fit,
The diameter of bore of described axle sleeve is
10. meat grinder according to claim 9 it is characterised in that: the material of described axle sleeve be plastic cement or ptfe or oil-containing
Bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758158.XU CN205887075U (en) | 2016-07-15 | 2016-07-15 | Meat grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758158.XU CN205887075U (en) | 2016-07-15 | 2016-07-15 | Meat grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887075U true CN205887075U (en) | 2017-01-18 |
Family
ID=57773583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620758158.XU Active CN205887075U (en) | 2016-07-15 | 2016-07-15 | Meat grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930815A (en) * | 2017-12-18 | 2018-04-20 | 江阴市新纪元食品机械有限公司 | A kind of dismountable meat grinder |
-
2016
- 2016-07-15 CN CN201620758158.XU patent/CN205887075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930815A (en) * | 2017-12-18 | 2018-04-20 | 江阴市新纪元食品机械有限公司 | A kind of dismountable meat grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Guangdong Province, Foshan city Shunde District Leliu Town Industrial Zone Road Longitudinal Fu'an Patentee after: Bear electronics, Limited by Share Ltd Address before: 528300 Guangdong Province, Foshan city Shunde District Leliu Town Industrial Zone Road Longitudinal Fu'an Patentee before: Guangdong Bear Electric Co., Ltd. |