CN203004393U - Domestic oil press - Google Patents
Domestic oil press Download PDFInfo
- Publication number
- CN203004393U CN203004393U CN 201220713148 CN201220713148U CN203004393U CN 203004393 U CN203004393 U CN 203004393U CN 201220713148 CN201220713148 CN 201220713148 CN 201220713148 U CN201220713148 U CN 201220713148U CN 203004393 U CN203004393 U CN 203004393U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil pressing
- oil expression
- hopper
- screw rod
- 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
Links
- 238000003825 pressing Methods 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 38
- 238000010586 diagram Methods 0.000 description 2
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A domestic oil press comprises a machine base, a power plant on the machine base, an oil pressing screw connected with the power plant, an oil pressing cylinder sleeved outside the oil pressing screw and a hopper arranged on the oil pressing cylinder. The oil pressing screw is formed by a rod body and threads arranged on the surface of the rod body, and a feeding port is arranged on the oil pressing cylinder at the position corresponding to the hopper. A feeding cover is arranged at the top end of the hopper, and at least one auxiliary feeding tooth is arranged on the oil pressing screw at the position corresponding to the feeding port. By arranging the at least one auxiliary feeding tooth on the oil pressing screw at the position corresponding to the feeding port, oil pressing raw materials fall into spiral grooves fast and correctly, and production efficiency is improved.
Description
Technical field
The utility model relates to a kind of oil press, is specifically related to a kind of Domestic oil press.
Background technology
In order to obtain health and safe edible oil more, a lot of families like using home-use oil press from pressing edible oil.Common Domestic oil press mainly is comprised of power set, oil expression screw rod and oil expression cylinder, the oil expression raw material enters in oil expression screw flight groove from the less end of oil expression screw diameter, under the power set effect, the rotation of oil expression screw rod, with the larger end of screw diameter of pushing to extract oil of the oil expression raw material in thread groove, in this process, the oil expression raw material is compressed gradually, thereby oil pressure is squeezed out.Because the oil expression raw material enters from the less end of diameter, accuracy rate is not high, sometimes needs circulation repeatedly just can fall in thread groove, greatly reduces production efficiency.
Summary of the invention
In order to overcome existing Domestic oil press above shortcomings, the utility model provides a kind of efficient Domestic oil press, and the oil expression raw material quick and precisely falls into helicla flute, has improved production efficiency.
The utility model is that the concrete technical scheme that adopts that achieves the above object is:
A kind of Domestic oil press, include support, be located at power set, the oil expression screw rod that is connected with power set on support, be enclosed within the outer oil expression cylinder of oil expression screw rod and be located at hopper on the oil expression cylinder, wherein, described oil expression screw rod is by the body of rod and be located at the lip-deep screw thread of the body of rod and consist of, and described oil expression cylinder is being provided with charging aperture with the hopper corresponding position; Described hopper top is provided with feed cap, and described oil expression screw rod is being provided with at least one auxiliary charging tooth with the charging aperture corresponding position.
Described auxiliary charging tooth is two groups, is arranged in thread surface.
Therefore, the utlity model has following beneficial effect: be provided with at least one auxiliary charging tooth at the oil expression screw rod with the charging aperture corresponding position, the oil expression raw material quick and precisely falls into helicla flute, has improved production efficiency.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model oil expression screw-rod structure schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
With reference to Fig. 1-2, a kind of Domestic oil press, include support, be located at power set, the oil expression screw rod 16 that is connected with power set on support, be enclosed within the outer oil expression cylinder of oil expression screw rod and be located at hopper on the oil expression cylinder, wherein, described oil expression screw rod is by the body of rod and be located at the lip-deep screw thread of the body of rod and consist of, and described oil expression cylinder is being provided with charging aperture with the hopper corresponding position; Described hopper top is provided with feed cap, and described oil expression screw rod is being provided with at least one auxiliary charging tooth 52 with the charging aperture corresponding position.Described auxiliary charging tooth is two groups, is arranged in thread surface.
Claims (2)
1. Domestic oil press, include support, be located at power set, the oil expression screw rod that is connected with power set on support, be enclosed within the outer oil expression cylinder of oil expression screw rod and be located at hopper on the oil expression cylinder, wherein, described oil expression screw rod is by the body of rod and be located at the lip-deep screw thread of the body of rod and consist of, and described oil expression cylinder is being provided with charging aperture with the hopper corresponding position; Described hopper top is provided with feed cap, it is characterized in that, described oil expression screw rod is being provided with at least one auxiliary charging tooth with the charging aperture corresponding position.
2. a kind of Domestic oil press as claimed in claim 1, it is characterized in that: described auxiliary charging tooth is two groups, is arranged in thread surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713148 CN203004393U (en) | 2012-11-23 | 2012-11-23 | Domestic oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713148 CN203004393U (en) | 2012-11-23 | 2012-11-23 | Domestic oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203004393U true CN203004393U (en) | 2013-06-19 |
Family
ID=48596022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713148 Expired - Fee Related CN203004393U (en) | 2012-11-23 | 2012-11-23 | Domestic oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203004393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538283A (en) * | 2013-11-13 | 2014-01-29 | 李明科 | Feeding device of spiral oil press |
-
2012
- 2012-11-23 CN CN 201220713148 patent/CN203004393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538283A (en) * | 2013-11-13 | 2014-01-29 | 李明科 | Feeding device of spiral oil press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131123 |