CN210906379U - Corn kernel grinding equipment - Google Patents
Corn kernel grinding equipment Download PDFInfo
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- CN210906379U CN210906379U CN201921546088.1U CN201921546088U CN210906379U CN 210906379 U CN210906379 U CN 210906379U CN 201921546088 U CN201921546088 U CN 201921546088U CN 210906379 U CN210906379 U CN 210906379U
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- grinding
- grinding roller
- roller
- outer grinding
- protective shell
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Abstract
The utility model discloses a corn kernel grinding device for corn kernel processing, which comprises an inner grinding roller and an outer grinding barrel, wherein a grinding cavity is formed between the inner grinding roller and the outer grinding barrel, the outer grinding barrel is accommodated in a protective shell, inner teeth are arranged on the inner wall of one end of the outer grinding barrel, which is close to a feed hole, the inner teeth are meshed with a conversion gear fixed on the protective shell, the conversion gear is fixedly arranged on a transmission shaft and is meshed with a fixed gear, so that when the transmission shaft rotates, the rotation directions of the inner grinding roller and the outer grinding barrel are opposite; the utility model has the advantages as follows: through the coaxial interior grinding roller and the outer grinding barrel that set up, make both rotate in opposite directions, under same power rotational speed, improved crocus efficiency and quality, compact structure is small and exquisite, convenient to use.
Description
Technical Field
The utility model relates to a kernel of corn processing equipment technical field specifically is a kernel of corn grinding device.
Background
Corn is a world-recognized 'gold crop', the contents of fat, phosphorus element and vitamin B2 of the corn are the first of cereals, starch is a main product of corn processing and is a production raw material for further processing, the corn flour is mainly used for processing and producing food and has important significance for daily life of people, so the demand of people on corn starch is gradually increased, the corn needs to be firstly crushed at the initial processing stage of starch extraction, but the existing corn flour mill has a simple structure, poor milling effect and low milling efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a kernel of corn milling equipment that possesses easy operation, the crocus is effectual, and the crocus is efficient.
In order to achieve the above object, the utility model provides a following technical scheme: a corn kernel grinding device comprises an inner grinding roller and an outer grinding barrel, wherein a grinding cavity is formed between the inner grinding roller and the outer grinding barrel, a plurality of feeding holes are formed in the side wall of the outer grinding barrel along the circumferential direction, and the feeding holes are communicated with the grinding cavity; one end of the inner grinding roller is connected with the transmission shaft and synchronously rotates; the outer grinding cylinder is accommodated in the protective shell, the outer surface of the outer grinding cylinder is in sliding fit with the inner wall of the protective shell, a feed port is formed in the protective shell, and the feed port corresponds to the feed hole in position; a discharge port is formed in one end, far away from the feed port, of the protective shell, and corresponds to the lowest position of the grinding cavity; the inner grinding roller is characterized in that inner teeth are arranged on the inner wall of one end, close to the feeding hole, of the outer grinding roller, the inner teeth are meshed with a conversion gear fixed on the protective shell, and the conversion gear is fixedly mounted on the transmission shaft and meshed with a fixed gear, so that when the transmission shaft rotates, the rotation directions of the inner grinding roller and the outer grinding roller are opposite.
Through the improvement of above-mentioned structure, the transmission shaft drives the fixed gear on it, and the fixed gear is outer grinding cylinder antiport through the change-over gear, and interior grinding roller and transmission shaft synchronous revolution to form faster relative speed between making interior grinding roller and the outer grinding cylinder, improved crocus efficiency and quality.
Furthermore, the length of the inner grinding roller is smaller than that of the outer grinding cylinder, a sealing plate is arranged on the end face of the inner grinding roller, a cavity for accommodating the conversion gear and the fixed gear is formed between the sealing plate and the length difference between the inner grinding roller and the outer grinding cylinder, and the periphery of the sealing plate is in sliding fit with the inner wall of the outer grinding cylinder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
through the coaxial interior grinding roller and the outer grinding barrel that set up, make both rotate in opposite directions, under same power rotational speed, improved crocus efficiency and quality, compact structure is small and exquisite, convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
in the figure: the grinding machine comprises an inner grinding roller 1, an outer grinding barrel 2, a grinding cavity 3, a feeding hole 4, a transmission shaft 5, a protective shell 6, a feeding hole 7, a discharging hole 8, a conversion gear 9, a fixed gear 10 and a sealing plate 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a corn kernel grinding device comprises an inner grinding roller 1 and an outer grinding cylinder 2, wherein a grinding chamber 3 is formed between the inner grinding roller 1 and the outer grinding cylinder 2, a plurality of feeding holes 4 are formed in the side wall of the outer grinding cylinder 2 along the circumferential direction, and the feeding holes 4 are communicated with the grinding chamber 3; one end of the inner grinding roller 1 is connected with the transmission shaft 5 and synchronously rotates; the outer grinding cylinder 2 is accommodated in a protective shell 6, the outer surface of the outer grinding cylinder 2 is in sliding fit with the inner wall of the protective shell 6, a feed port 7 is formed in the protective shell 6, and the feed port 7 corresponds to the feed hole 4; a discharge port 8 is formed in one end, far away from the feed port 7, of the protective shell 6, and the discharge port 8 corresponds to the lowest position of the grinding cavity 3; the inner grinding roller is characterized in that inner teeth are arranged on the inner wall of one end, close to the feeding hole 4, of the outer grinding roller 2, the inner teeth are meshed with a conversion gear 9 fixed on the protective shell 6, the conversion gear 9 is fixedly installed on the transmission shaft 5 and is meshed with a fixed gear 10, and therefore when the transmission shaft 5 rotates, the rotation directions of the inner grinding roller 1 and the outer grinding roller 2 are opposite.
Through the improvement of above-mentioned structure, transmission shaft 5 drives fixed gear 10 on it, and fixed gear 10 makes outer grinding cylinder 2 antiport through conversion gear 9, and interior grinding roller 1 and transmission shaft 5 synchronous revolution to make and form faster relative speed between interior grinding roller 1 and the outer grinding cylinder 2, improved crocus efficiency and quality.
The length of the inner grinding roller 1 is smaller than that of the outer grinding barrel 2, a sealing plate 11 is arranged on the end face of the inner grinding roller 1, a cavity for accommodating a conversion gear 9 and a fixed gear 10 is formed between the sealing plate 11 and the length difference between the inner grinding roller 1 and the outer grinding barrel 2, and the periphery of the sealing plate 11 is in sliding fit with the inner wall of the outer grinding barrel 2.
The utility model has the advantages as follows: through the coaxial interior grinding roller and the outer grinding barrel that set up, make both rotate in opposite directions, under same power rotational speed, improved crocus efficiency and quality, compact structure is small and exquisite, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a kernel of corn grinding device which characterized in that: the grinding device comprises an inner grinding roller and an outer grinding barrel, wherein a grinding cavity is formed between the inner grinding roller and the outer grinding barrel, a plurality of feeding holes are formed in the side wall of the outer grinding barrel along the circumferential direction, and the feeding holes are communicated with the grinding cavity; one end of the inner grinding roller is connected with the transmission shaft and synchronously rotates; the outer grinding cylinder is accommodated in the protective shell, the outer surface of the outer grinding cylinder is in sliding fit with the inner wall of the protective shell, a feed port is formed in the protective shell, and the feed port corresponds to the feed hole in position; a discharge port is formed in one end, far away from the feed port, of the protective shell, and corresponds to the lowest position of the grinding cavity; the inner grinding roller is characterized in that inner teeth are arranged on the inner wall of one end, close to the feeding hole, of the outer grinding roller, the inner teeth are meshed with a conversion gear fixed on the protective shell, and the conversion gear is fixedly mounted on the transmission shaft in a meshed mode, so that when the transmission shaft rotates, the inner grinding roller and the outer grinding roller are opposite in steering.
2. A corn kernel grinding apparatus as in claim 1 wherein: the length of the inner grinding roller is smaller than that of the outer grinding cylinder, a sealing plate is arranged on the end face of the inner grinding roller, a cavity for accommodating the conversion gear and the fixed gear is formed between the sealing plate and the length difference between the inner grinding roller and the outer grinding cylinder, and the periphery of the sealing plate is in sliding fit with the inner wall of the outer grinding cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546088.1U CN210906379U (en) | 2019-09-18 | 2019-09-18 | Corn kernel grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546088.1U CN210906379U (en) | 2019-09-18 | 2019-09-18 | Corn kernel grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210906379U true CN210906379U (en) | 2020-07-03 |
Family
ID=71358451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921546088.1U Active CN210906379U (en) | 2019-09-18 | 2019-09-18 | Corn kernel grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210906379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657607A (en) * | 2020-12-09 | 2021-04-16 | 安徽德鑫源食品有限公司 | Grinder for flour processing |
-
2019
- 2019-09-18 CN CN201921546088.1U patent/CN210906379U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657607A (en) * | 2020-12-09 | 2021-04-16 | 安徽德鑫源食品有限公司 | Grinder for flour processing |
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