CN207769979U - A kind of meat grinder - Google Patents
A kind of meat grinder Download PDFInfo
- Publication number
- CN207769979U CN207769979U CN201721639317.5U CN201721639317U CN207769979U CN 207769979 U CN207769979 U CN 207769979U CN 201721639317 U CN201721639317 U CN 201721639317U CN 207769979 U CN207769979 U CN 207769979U
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- CN
- China
- Prior art keywords
- groove
- belt wheel
- annulus
- block
- transmission shaft
- 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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- Processing Of Meat And Fish (AREA)
Abstract
The utility model discloses a kind of meat grinder, includes the columned reamer in Minced Steak storehouse and a pair of parallel arrangement being arranged in Minced Steak storehouse；The driven pulley for being connected with driving pulley is additionally provided on a wherein transmission shaft；The both ends of every transmission shaft both pass through in the bearing in bearing block, and bearing seat is on the storehouse frame in support Minced Steak storehouse；Elastic link includes two pipes being each attached on corresponding bearing block, and annulus is fixed on the transmission shaft where the belt wheel；Belt wheel shaft hole inner wall is along it axially embedded with cross section in the channel steel block of Π types, it is evenly spaced apart to be fixed with several cylindrical springs along its length in the groove of channel steel block, all steel balls are entirely located in groove and steel ball is pressed on groove slot bottom by cylindrical spring, and several baffles of belt wheel end face and annulus end face are respectively equipped with while being covered at the both ends of belt wheel.The reamer spacing of the meat grinder can automatically adjust the gap between reamer when clamping stagnation occurs, and prevent from blocking stuck, avoid motor excessive heating.
Description
Technical field
The utility model belongs to raw pork processing technique field more particularly to a kind of meat grinder.
Background technology
Existing meat grinder is directly to be rubbed meat using motor driving reamer mostly, passes through reamer in common meat grinder
Rotary squeezing pork crushes, due in part meat when in use containing ossiculum or continuous real muscle, or in feeding
It is easy when excessive so that reamer blocks, Minced Steak device operation troubles, it is huge that the motor feels hot, due to part small meat mincer, example
If the meat grinder casing inherently sheet metal of some households is made, it is also easy to occur casing deformation in operation troubles.
Utility model content
The purpose of this utility model is to provide a kind of meat grinder, the reamer spacing of the meat grinder can be certainly when clamping stagnation occurs
The dynamic gap adjusted between reamer, prevents from blocking stuck.
The technical solution of the utility model is as follows：
A kind of meat grinder includes the columned reamer in Minced Steak storehouse and a pair of parallel arrangement being arranged in Minced Steak storehouse, spiral shell
The knife edge part for revolving shape is axially extended along reamer；The transmission shaft end that two reamers stretch out Minced Steak storehouse is respectively equipped with driving wheel, and two
By belt transmission between driving wheel, wherein being additionally provided with the driven pulley for being connected with driving pulley on a transmission shaft；Often
The both ends of root transmission shaft both pass through in the bearing in bearing block, the bearing seat on the storehouse frame in support Minced Steak storehouse, and
T-type sliding slot is equipped on the frame of storehouse, bearing block is equipped with and the matched sliding block of T-type sliding slot；Lead between the two bearings seat of the same end
It crosses elastic link to be connected, the elastic link is mutually perpendicular to reamer；
The elastic link includes two pipes being each attached on corresponding bearing block, and the blind end of the pipe is fixed on axis
In bearing, open end is fixed with a compressed spring；Compressed spring in two pipes is oppositely arranged and between two compressed spring
The mandrel for being inserted into two compressed springs equipped with one and being fixedly linked with two compressed springs；The mandrel can stretch into pipe；
At least one belt wheel is coaxially removably sleeved on annulus in the driving pulley and driven pulley, the circle
Ring is fixed on the transmission shaft where the belt wheel；
The concrete structure that the belt wheel is coaxially removably sleeved on annulus is：Belt wheel shaft hole inner wall is along it axially embedded with cross
Section is in the channel steel block of Π types, is evenly spaced apart to be fixed with several cylinder bullets along its length in the groove of the channel steel block
Spring, described cylindrical spring one end are fixed on the slot bottom of the groove, and the other end is embedding there are one the steel ball that hardens, and the steel ball stretches out institute
State the notch of groove；It is axially arranged with one of groove to the outer wall upper edge of the annulus, when belt wheel is sleeved on annulus, the channel steel block
Opening connect with the opening of groove, all steel balls are entirely located in the groove and steel ball is pressed on groove slot by cylindrical spring
Bottom, and so that belt wheel steel ball under the lasting pulling force of belt skids off groove and belt wheel is allowed to skid when transmission shaft is stuck；In belt wheel
Both ends be respectively equipped with while being covered in several baffles of belt wheel end face and annulus end face, and the baffle is located on annulus end face
Part be bolted on annulus, one of baffle blocks the end of the channel steel block and groove.
Further, the sliding block is T-type sliding block.
Further, the mandrel is in American football shape.
Further, when belt wheel is sleeved on the annulus, the part that the steel ball stretches out the groove notch is its own
The half of volume.
Further, the port edge of the open end of the groove is equipped with convenient for the fillet of steel ball rolling entry/exit.
Further, the slot bottom of wherein one end of the groove is tilted towards circle ring center.
The beneficial effects of the utility model：A pair of columned reamer is arranged in parallel the utility model, then two groups of hinges
It is connected using elastic link between blade insert, and the bearing block where the transmission shaft of reamer is by sliding block and T-type sliding slot
Cooperation carrys out removable installation, when Minced Steak, since the pulling force effect of two springs limits the centre-to-centre spacing of two reamers setting so that meat
Class is cut between the specified reamer gap, and when will be stuck for some reason when the gap between two reamers is in Minced Steak,
Elastic link will work, and the pulling force of two springs be overcome under the squeezing action and torsional forces of the meat between two reamers, automatically
Two reamers are expanded to certain spacing so that the meat twisted can smoothly fall, and be particularly suitable for the larger Minced Steak of size
Machine, by the precision for replacing different two springs of stiffness group.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the structural schematic diagram at bearing block.
Fig. 3 is A-A sectional views in Fig. 2.
Fig. 4 is a kind of mounting structure schematic diagram of belt wheel.
Fig. 5 is the enlarged view at I in Fig. 4.
Fig. 6 is the structural schematic diagram at channel steel block open end.
Fig. 7 is baffle plate setting position view.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Fig. 1-7, a kind of meat grinder, including rack 1 and be arranged in rack 1 motor 2, rub and storehouse 5 and be located at
Rub the reamer 4 in storehouse 5；It is driven by belt 6 between the main shaft and the transmission shaft of reamer 4 of the motor 2.It Minced Steak storehouse 5 and sets
Set the columned reamer 4 of a pair of parallel arrangement in Minced Steak storehouse 5, spiral helicine knife edge part is set along reamer 4 is axially extending
It sets；The transmission shaft end that two reamers 4 stretch out Minced Steak storehouse 5 is respectively equipped with driving wheel (the first driving wheel 14, the second driving wheel 15), and two pass
By the first belt transmission between driving wheel, wherein being additionally provided with the driven pulley for being connected with driving pulley 23 on a transmission shaft
(the present embodiment, that is, belt wheel 3)；The both ends of every transmission shaft both pass through in the bearing 20 in bearing block 13, the bearing block 13
On the storehouse frame 22 in support Minced Steak storehouse 5, and T-type sliding slot 21 is equipped on storehouse frame 22, bearing block 13 is equipped with and T-type sliding slot 21
Matched sliding block 16；It is connected by elastic link a between the two bearings seat 13 of the same end, the elastic link a and 4 phase of reamer
It is mutually vertical.Determination and bearing block size about 13 initial makeup location of two bearings seat preferably depending on the size of Minced Steak,
Such as when initial, two bearings seat 13 can be mounted on so that two compressed springs 18 are in the position of tensional state, and ensure that two twist
Cutting gap between knife 4, at this time the size of bearing block 13 can be made larger, to obtain elastic link a's appropriate
Length dimension.Selected compressed spring 18 is in cutting with the larger bullet of bone and flesh the latter selection stiffness factor appropriate to the occasion compared with the meat of cotton
Spring.
The elastic link a includes two pipes being each attached on corresponding bearing block 13 17, the blind end of the pipe 17
It is fixed on bearing block 13, open end is fixed with a compressed spring 18；Compressed spring 18 in two pipes 17 be oppositely arranged and
A mandrel 19 for being inserted into two compressed springs 18 and being fixedly linked with two compressed springs 18 is equipped between two compressed springs 18；Institute
Stating mandrel 19 can stretch into pipe 17.
At least one (this of belt wheel 3 in the driving pulley 23 and driven pulley (i.e. belt wheel 3) that the belt 6 is wound
Embodiment is the belt wheel of a wherein most end of reamer 4) coaxially removably it is sleeved on annulus 7, the annulus 7 is fixed on the belt wheel
On transmission shaft where 3.
Coaxially the concrete structure that is removably sleeved on annulus 7 is the belt wheel 3：3 shaft hole inner wall of belt wheel is axial embedding along it
It is in the channel steel block 8 of Π types to have cross section, is evenly spaced apart to be fixed with several circles along its length in the groove of the channel steel block 8
Column spring 9,9 one end of the cylindrical spring are fixed on the slot bottom of the groove, and the other end is embedding, and there are one the steel ball 10 that hardens, the steel
Ball 10 stretches out the notch of the groove, and cylindrical spring 9 preferably selects that stiffness factor is larger, the higher spring of fatigue strength, stiffness
The selection of coefficient is more flexible, but is preferably determined according to the rated power of motor 2 used.Its axial direction of the outer wall upper edge of the annulus 7
Equipped with one of groove, when belt wheel 3 is sleeved on annulus 7, the opening of the channel steel block 8 connects with the opening of groove, all steel balls 10
It is entirely located in the groove and steel ball 10 is pressed on groove slot bottom by cylindrical spring 9, and make when transmission shaft (reamer) is stuck
When, the steel ball 10 under the lasting pulling force of belt 6 of belt wheel 3 skids off groove, and makes belt wheel 3 relative to the rotation of annulus 7, skids.
The both ends of belt wheel 3 are respectively equipped with while being covered in several baffles 11 of 7 end face of 3 end face of belt wheel and annulus, and 11, the baffle
It is fixed on annulus 7 by bolt 12 in the part on 7 end face of annulus, one of baffle 11 is by the channel steel block 8 and groove
End block, to prevent steel ball 10 from running out of groove ends or dust-proof when squeezing.
Further, the sliding block 16 is T-type sliding block, to be matched with T-type sliding slot 21 so that bearing block 13 is in elasticity
Under the action of connecting rod a.
Further, the mandrel 19 is in American football shape；So that 18 end of compressed spring preferably fixing sleeve is in core
On axis 19.
Further, when belt wheel 3 is sleeved on the annulus 7, the part that the steel ball 10 stretches out the groove notch is it
The half of own vol realizes that belt wheel 3 skids relative to annulus 7 in order to which steel ball 10 is skidded off when device overloads.
Further, the port edge of the open end of the groove is equipped with the fillet that entry/exit is rolled convenient for steel ball 10.
Further, the slot bottom of wherein one end of the groove is centroclinal towards annulus 7, in order to when mounted, own
Steel ball 10 slides into from the inclined surface in groove, if being not provided with the inclined-plane, when installation may need the impact force of bigger could be by steel
Ball 10 is put into groove.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (6)
1. a kind of meat grinder, it is characterised in that：It is cylindric including Minced Steak storehouse and a pair of parallel arrangement that is arranged in Minced Steak storehouse
Reamer, spiral helicine knife edge part along reamer axially be extended；The transmission shaft end that two reamers stretch out Minced Steak storehouse is respectively equipped with
Driving wheel, by belt transmission between two driving wheels, wherein be additionally provided on a transmission shaft for be connected with driving pulley from
Movable belt pulley；The both ends of every transmission shaft both pass through in the bearing in bearing block, and the bearing seat is in support Minced Steak storehouse
On the frame of storehouse, and T-type sliding slot is equipped on the frame of storehouse, bearing block is equipped with and the matched sliding block of T-type sliding slot；The two bearings of the same end
It is connected by elastic link between seat, the elastic link is mutually perpendicular to reamer；
The elastic link includes two pipes being each attached on corresponding bearing block, and the blind end of the pipe is fixed on bearing block
On, open end is fixed with a compressed spring；Compressed spring in two pipes is oppositely arranged and is equipped between two compressed springs
A piece mandrel for being inserted into two compressed springs and being fixedly linked with two compressed springs；The mandrel can stretch into pipe；
At least one belt wheel is coaxially removably sleeved on annulus in the driving pulley and driven pulley, and the annulus is solid
It is scheduled on the transmission shaft where the belt wheel；
The concrete structure that the belt wheel is coaxially removably sleeved on annulus is：Belt wheel shaft hole inner wall is axially embedded with cross section along it
In the channel steel block of Π types, it is evenly spaced apart to be fixed with several cylindrical springs, institute along its length in the groove of the channel steel block
The slot bottom that cylindrical spring one end is fixed on the groove is stated, the other end is embedding there are one the steel ball that hardens, and the steel ball stretches out described recessed
The notch of slot；It is axially arranged with one of groove to the outer wall upper edge of the annulus, and when belt wheel is sleeved on annulus, the channel steel block is opened
Mouth connects with the opening of groove, and all steel balls are entirely located in the groove and steel ball is pressed on groove slot bottom by cylindrical spring,
And so that belt wheel steel ball under the lasting pulling force of belt skids off groove and belt wheel is allowed to skid when transmission shaft is stuck；The two of belt wheel
End is respectively equipped with while being covered in several baffles of belt wheel end face and annulus end face, and the baffle is located at the portion on annulus end face
Divide and be bolted on annulus, one of baffle blocks the end of the channel steel block and groove.
2. meat grinder according to claim 1, it is characterised in that：The sliding block is T-type sliding block.
3. meat grinder according to claim 1, it is characterised in that：The mandrel is in American football shape.
4. meat grinder according to claim 1, it is characterised in that：When belt wheel is sleeved on the annulus, the steel ball stretches out institute
The part for stating groove notch is the half of its own volume.
5. according to the meat grinder of claim 1 or 4, it is characterised in that：The port edge of the open end of the groove is equipped with just
The fillet of entry/exit is rolled in steel ball.
6. meat grinder according to claim 5, it is characterised in that：The slot bottom of wherein one end of the groove inclines towards circle ring center
Tiltedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639317.5U CN207769979U (en) | 2017-11-30 | 2017-11-30 | A kind of meat grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639317.5U CN207769979U (en) | 2017-11-30 | 2017-11-30 | A kind of meat grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769979U true CN207769979U (en) | 2018-08-28 |
Family
ID=63234324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721639317.5U Expired - Fee Related CN207769979U (en) | 2017-11-30 | 2017-11-30 | A kind of meat grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207769979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656670A (en) * | 2019-09-10 | 2020-01-07 | 中国一冶集团有限公司 | Reamer for twisting suction ship and capable of avoiding twisting of underwater garbage |
-
2017
- 2017-11-30 CN CN201721639317.5U patent/CN207769979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656670A (en) * | 2019-09-10 | 2020-01-07 | 中国一冶集团有限公司 | Reamer for twisting suction ship and capable of avoiding twisting of underwater garbage |
| CN110656670B (en) * | 2019-09-10 | 2021-11-26 | 中国一冶集团有限公司 | Reamer for twisting suction ship and capable of avoiding twisting of underwater garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20191130 |