CN215775208U - High-speed pulping knife of pulping machine - Google Patents
High-speed pulping knife of pulping machine Download PDFInfo
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- CN215775208U CN215775208U CN202121708379.3U CN202121708379U CN215775208U CN 215775208 U CN215775208 U CN 215775208U CN 202121708379 U CN202121708379 U CN 202121708379U CN 215775208 U CN215775208 U CN 215775208U
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- knife
- shaft sleeve
- cutter
- face
- blades
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Abstract
The utility model relates to the technical field of meat ball processing devices, in particular to a high-speed pulping knife of a pulping machine, which comprises a knife shaft sleeve and knife blades, wherein the roots of the knife blades are arranged on the knife shaft sleeve; viewed from the top, the plurality of blades are distributed in an array along the circumferential direction of the cutter shaft sleeve; the extending direction of the knife blade is arc-shaped; the blade is provided with the cutting edge, and the cutting edge is crossing formation by last knife face and lower knife face, and the contained angle a between last knife face and the base face is greater than the contained angle b between lower knife face and the base face. The high-speed pulping knife of the pulping machine can realize the effect that meat is not easy to splash during high-speed pulping, and further can realize the fine and smooth meat quality of the processed meat.
Description
Technical Field
The utility model relates to the technical field of meat ball processing devices, in particular to a high-speed pulping knife of a pulping machine.
Background
The meat pulp is a raw material for processing and forming meat balls and is generally formed by beating through a beating machine. Beaters generally break up meat pieces by rotating blades in a beater barrel, a process known as beating. In order to ensure that the finally processed and formed meatballs have different tastes such as chewy, soft and glutinous, fine and smooth, different types of meat need different rotating speeds of a pulping knife in the pulping process, for example, the rotating speeds of beef and pork in the pulping process are different, and the rotating speeds of pulping of beef muscle and beef pork are different, so that the specific meat needs the pulping knife capable of supporting the specific rotating speed when the specific taste is processed, and the meat is easy to splash when the conventional pulping knife is used for pulping at a high rotating speed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-speed pulping knife of a pulping machine aiming at the defects of the prior art, and meat materials are not easy to splash during high-speed pulping.
In order to achieve the purpose, the high-speed beater bar of the beater comprises a knife shaft sleeve and knife blades, wherein the roots of the knife blades are arranged on the knife shaft sleeve, the upper end part and the lower end part of the knife shaft sleeve are respectively provided with one knife blade, and the middle section of the knife shaft sleeve is provided with at least two knife blades; viewed from the top, the plurality of blades are distributed in an array along the circumferential direction of the cutter shaft sleeve; the extending direction of the knife blade is arc-shaped; the blade is provided with the cutting edge, and the cutting edge is crossing formation by last knife face and lower knife face, and the contained angle a between last knife face and the base face is greater than the contained angle b between lower knife face and the base face.
Further, the plurality of blades are distributed in an equally-spaced array along the circumferential direction of the cutter shaft sleeve.
Further, the normal vector of the blade arranged at the middle section of the cutter shaft sleeve is the same as that of the blade arranged at the upper end part or the lower end part of the cutter shaft sleeve.
Furthermore, the normal vector of the blade arranged at the middle section of the cutter shaft sleeve is opposite to the normal vector of the blade arranged at the upper end part or the lower end part of the cutter shaft sleeve.
Furthermore, the middle section of the cutter shaft sleeve is provided with three or four cutter blades, and the cutter blades are arranged at equal intervals in the axis direction of the cutter shaft sleeve.
Further, the included angle a between the upper tool face and the base surface ranges from 25 degrees to 45 degrees; the distance between the knife point of the knife blade and the axis of the knife shaft sleeve is 6-10 times of the distance between the knife edges of the two adjacent knife blades.
Furthermore, the middle part of the cutter shaft sleeve is provided with a mounting hole, the cutter shaft sleeve is inserted with a stop pin, and the middle section of the stop pin is positioned in the mounting hole.
Further, the cross section of the stop pin is circular or square.
The utility model has the beneficial effects that: according to the high-speed beater bar of the beater, the arc-shaped design of the blades is combined with the design of the cutting edges, and the blades are distributed in an array mode along the circumferential direction of the cutter shaft sleeve, so that the high-speed beater bar of the beater is suitable for high-speed beating, and in addition, the design that the included angle a between the upper knife face and the base face is larger than the included angle b between the lower knife face and the base face is combined, and the effect that meat materials are not easy to splash during high-speed beating can be achieved.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic structural view in another direction.
Fig. 4 is a schematic top view of another embodiment of the present invention.
Fig. 5 is a partially cross-sectional schematic view of a three-dimensional structure according to another embodiment of the present invention.
The reference numerals include:
1-knife shaft sleeve 11-mounting hole 12-stop pin
2-knife blade
21-cutting edge 22-upper tool face 23-lower tool face
a-angle between upper tool face and base surface
b-the angle between the lower tool face and the base face.
Detailed Description
The present invention is described in detail below with reference to the attached drawings.
As shown in fig. 1-5, the high-speed beater bar of the beater of the present invention includes a knife shaft sleeve 1 and knife blades 2, the root of the knife blade 2 is arranged on the knife shaft sleeve 1, the upper end and the lower end of the knife shaft sleeve 1 are respectively provided with one knife blade 2, and the middle section of the knife shaft sleeve 1 is provided with at least two knife blades 2; when viewed from the top, the plurality of blades 2 are distributed in an array along the circumferential direction of the cutter shaft sleeve 1; the extending direction of the knife blade 2 is arc-shaped; the blade 2 is provided with a blade 21, the blade 21 is formed by intersecting an upper blade surface 22 and a lower blade surface 23, and an included angle a between the upper blade surface 22 and a base surface is larger than an included angle b between the lower blade surface 23 and the base surface. According to the high-speed beater bar of the beater, due to the arc-shaped design of the blades 2, the design of the cutting edges 21 and the arrangement of the blades 2 along the circumferential direction of the cutter shaft sleeve 1, the high-speed beater bar of the beater is suitable for high-speed beating and easy to cut and break meat blocks, and due to the fact that the included angle a between the upper knife face 22 and the base face is larger than the included angle b between the lower knife face 23 and the base face, meat materials are not prone to splashing during high-speed beating.
The high speed of the present invention generally refers to a rotation speed of more than 2500 rpm, but is not particularly limited to above 2500 rpm, and the high speed defined by different meat materials may be different by 20%.
Specifically, the plurality of blades 2 are distributed in an equally spaced array along the circumferential direction of the cutter shaft sleeve 1. The high-speed pulping knife of the pulping machine has good dynamic balance.
Specifically, as an embodiment, the normal vector of the blade 2 arranged at the middle section of the blade sleeve 1 is the same as that of the blade 2 arranged at the upper end or the lower end of the blade sleeve 1, so that the high-speed beater blade of the beater of the utility model has the advantages that meat is not easy to splash at higher rotating speed, and meat tendon is easy to roll and gather to the top in the beating barrel when processing beef, so that the meat tendon is easy to take out.
Specifically, as another embodiment, the normal vector of the blade 2 disposed at the middle section of the cutter hub 1 is opposite to the normal vector of the blade 2 disposed at the upper end or the lower end of the cutter hub 1. The high-speed beater blade of the utility model is suitable for processing meat with higher moisture, so that the meat can circularly flow up and down when being stirred, thereby counteracting kinetic energy, avoiding or reducing splashing, and the processed beef pulp has high strength.
Specifically, the middle section of the cutter shaft sleeve 1 is provided with three or four cutter blades 2, and the cutter blades 2 are arranged at equal intervals in the axis direction of the cutter shaft sleeve 1. The high-speed pulping knife of the pulping machine provided by the utility model has the advantages that the processed meat material is fine and tough in meat quality.
Further, the included angle a between the upper tool face 22 and the base surface is in the range of 25-45 degrees; the distance between the knife point of the knife blade 2 and the axis of the knife shaft sleeve 1 is 6-10 times of the distance between the knife edges 21 of two adjacent knife blades 2. The high-speed pulping knife of the pulping machine provided by the utility model has the advantages that the processed meat material is fine and smooth in meat quality and tough, and the meat material is not easy to splash during high-speed processing.
Furthermore, the middle part of the cutter shaft sleeve 1 is provided with a mounting hole 11, the cutter shaft sleeve 1 is inserted with a stop pin 12, and the middle section of the stop pin 12 is positioned in the mounting hole 11. Specifically, two stop pins 12 are provided, and the cross section of each stop pin 12 is circular or square. The high-speed beater of the beater is easy to install on a rotating shaft of the beater, and after the rotating shaft with the groove is inserted into the installation hole 11, the stop pin 12 is inserted into the cutter shaft sleeve 1 to axially limit the rotating shaft.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the performance of the prior art and has practicability, and becomes a product with practical value.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (8)
1. High-speed beating knife of beating machine, including tool shaft sleeve and sword leaf, the root of sword leaf sets up in tool shaft sleeve, its characterized in that:
the upper end part and the lower end part of the cutter shaft sleeve are respectively provided with one cutter blade, and the middle section of the cutter shaft sleeve is provided with at least two cutter blades; viewed from the top, the plurality of blades are distributed in an array along the circumferential direction of the cutter shaft sleeve;
the extending direction of the knife blade is arc-shaped;
the blade is provided with the cutting edge, and the cutting edge is crossing formation by last knife face and lower knife face, and the contained angle a between last knife face and the base face is greater than the contained angle b between lower knife face and the base face.
2. High-speed beater bar according to claim 1, wherein: the plurality of blades are distributed in an array at equal intervals along the circumferential direction of the cutter shaft sleeve.
3. High-speed beater bar according to claim 2, wherein: the knife blade arranged in the middle section of the knife shaft sleeve and the knife blade arranged at the upper end part or the lower end part of the knife shaft sleeve have the same normal vector.
4. High-speed beater bar according to claim 1, wherein: the normal vector of the cutter blade arranged at the middle section of the cutter shaft sleeve is opposite to that of the cutter blade arranged at the upper end part or the lower end part of the cutter shaft sleeve.
5. High-speed beater bar according to claim 1, wherein: the middle section of the cutter shaft sleeve is provided with three or four cutter blades, and the cutter blades are arranged at equal intervals in the axis direction of the cutter shaft sleeve.
6. High-speed beater bar according to claim 1, wherein: the included angle a between the upper tool face and the base surface ranges from 25 degrees to 45 degrees; the distance between the knife point of the knife blade and the axis of the knife shaft sleeve is 6-10 times of the distance between the knife edges of the two adjacent knife blades.
7. High-speed beater bar according to claim 1, wherein: the middle part of the cutter shaft sleeve is provided with a mounting hole, the cutter shaft sleeve is inserted with a stop pin, and the middle section of the stop pin is positioned in the mounting hole.
8. High-speed beater bar according to claim 7, wherein: the cross section of the stop pin is circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121708379.3U CN215775208U (en) | 2021-07-25 | 2021-07-25 | High-speed pulping knife of pulping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121708379.3U CN215775208U (en) | 2021-07-25 | 2021-07-25 | High-speed pulping knife of pulping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215775208U true CN215775208U (en) | 2022-02-11 |
Family
ID=80184638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121708379.3U Active CN215775208U (en) | 2021-07-25 | 2021-07-25 | High-speed pulping knife of pulping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215775208U (en) |
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2021
- 2021-07-25 CN CN202121708379.3U patent/CN215775208U/en active Active
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