CN204672389U - A kind of portable grinder - Google Patents
A kind of portable grinder Download PDFInfo
- Publication number
- CN204672389U CN204672389U CN201520147433.XU CN201520147433U CN204672389U CN 204672389 U CN204672389 U CN 204672389U CN 201520147433 U CN201520147433 U CN 201520147433U CN 204672389 U CN204672389 U CN 204672389U
- Authority
- CN
- China
- Prior art keywords
- sand cylinder
- pressing plate
- portable
- crushing block
- plate
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of portable grinder, comprise the first sand cylinder, the upper surface opening of described first sand cylinder, in described first sand cylinder, the second sand cylinder is installed, described second sand cylinder inside is provided with a cavity, cavity inner bottom part left-hand end arranges a fixed block, one end of described fixed block is connected with a connecting rod by bearing pin, the other end of described connecting rod is flexibly connected a pressing plate by a bearing pin, the right flank of described pressing plate is provided with the first crushing block, in the right-hand end cavity of described pressing plate, a portable plate is installed, described portable plate is just provided with the second crushing block to pressing plate side, the upper end left surface of described first sand cylinder is provided with an extension rod.The utility model volume is little, increases operating efficiency by the grinding of limit squish lip, and make grinding meticulousr, and abrasive grains size is adjustable, uses very flexible, and it is convenient to carry transport.
Description
Technical field
The utility model relates to a kind of portable grinder.
Background technology
Material particles often needs by refinement because volume is excessive, therefore conventional instrument uses grinder, existing grinder mostly volume is large, and great majority are jumbo grinders, during use, if inventory is little, now grinder or normal unlatching, the power used is identical, now just wastes the consumption of the energy, and, there is no a portable small size grinder.
Summary of the invention
It is little that technical problem to be solved in the utility model is to provide a kind of volume, increases operating efficiency by the grinding of limit squish lip, make grinding meticulousr, and abrasive grains size is adjustable, uses very flexible, carry the portable grinder that transport is convenient.
The utility model is achieved through the following technical solutions: a kind of portable grinder, comprise the first sand cylinder, the upper surface opening of described first sand cylinder, in described first sand cylinder, the second sand cylinder is installed, the inwall front and back end of described first sand cylinder offers the first above together chute, described second sand cylinder just respectively offers two slide blocks to the first runner position both sides, described second sand cylinder is movably installed in the first sand cylinder by slide block, described second sand cylinder inside is provided with a cavity, cavity inner bottom part left-hand end arranges a fixed block, one end of described fixed block is connected with a connecting rod by bearing pin, the other end of described connecting rod is flexibly connected a pressing plate by a bearing pin, the right flank of described pressing plate is provided with the first crushing block, in the right-hand end cavity of described pressing plate, a portable plate is installed, described portable plate is just provided with the second crushing block to pressing plate side, the upper end left surface of described first sand cylinder is provided with an extension rod.
As preferred technical scheme, the right flank of described extension rod is vertically arranged with the second chute, is provided with a base plate in described second chute, and described base plate is perpendicular to extension rod, and the lower surface of described base plate and the upper end of portable plate offset.
As preferred technical scheme, the left side barrel of described second sand cylinder offers a groove, described groove is enclosed with one deck screen pack, second sand cylinder of screen pack outside is provided with convex abradant surface, between described second sand cylinder outer wall and the first sand cylinder inwall, forms a grinding chamber.
As preferred technical scheme, described first crushing block and the second crushing block are all in semi-spherical shape, and described second crushing block is positioned at the upper end of the first crushing block.
The beneficial effects of the utility model are: the utility model volume is little, increase operating efficiency by the grinding of limit squish lip, and make grinding meticulousr, and abrasive grains size is adjustable, use very flexible, and it is convenient to carry transport.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the top view of the first sand cylinder of the present utility model and the second sand cylinder.
Detailed description of the invention
all features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, a kind of portable grinder of the present utility model, comprise the first sand cylinder 12, the upper surface opening of described first sand cylinder 12, in described first sand cylinder 12, second sand cylinder 6 is installed, the inwall front and back end of described first sand cylinder 12 offers the first above together chute 14, described second sand cylinder 6 just respectively offers two slide blocks 13 to the first both sides, chute 14 position, described second sand cylinder 6 is movably installed in the first sand cylinder 12 by slide block 13, described second sand cylinder 6 inside is provided with a cavity, cavity inner bottom part left-hand end arranges a fixed block, one end of described fixed block is connected with a connecting rod 9 by bearing pin 7, the other end of described connecting rod 9 is flexibly connected a pressing plate 2 by a bearing pin 7, the right flank of described pressing plate 2 is provided with the first crushing block 11, one portable plate 4 is installed in the right-hand end cavity of described pressing plate 2, described portable plate 4 is just provided with the second crushing block 5 to pressing plate side, the upper end left surface of described first sand cylinder 12 is provided with an extension rod 1.
Wherein, the right flank of extension rod 1 is vertically arranged with the second chute, is provided with a base plate 3 in described second chute, and described base plate 3 is perpendicular to extension rod 1, and the lower surface of described base plate 3 and the upper end of portable plate 4 offset.
In the present embodiment, the left side barrel of the second sand cylinder 6 offers a groove, described groove is enclosed with one deck screen pack 10, the second sand cylinder 6 of screen pack 10 outside is provided with convex abradant surface, between described second sand cylinder outer wall and the first sand cylinder inwall, form a grinding chamber.
First crushing block 11 and the second crushing block 5 are all in semi-spherical shape, and described second crushing block 5 is positioned at the upper end of the first crushing block 11.
During use, material is positioned in grinding chamber, now one hand-heldly pinches extension rod, press under bottom palm, and then make base plate lower end press down portable plate, the second crushing block on portable plate extrudes the first crushing block downwards, now pressing plate inwardly extrudes connecting rod, material is expressed into the second sand cylinder outside by screen pack by material by connecting rod, now promote the second sand cylinder up and down can grind, material grinds between the second sand cylinder and the first sand cylinder, and the size of abrasive grains regulates by slide block and the first chute, simple and convenient.
The beneficial effects of the utility model are: the utility model volume is little, increase operating efficiency by the grinding of limit squish lip, and make grinding meticulousr, and abrasive grains size is adjustable, use very flexible, and it is convenient to carry transport.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. a portable grinder, it is characterized in that: comprise the first sand cylinder, the upper surface opening of described first sand cylinder, in described first sand cylinder, the second sand cylinder is installed, the inwall front and back end of described first sand cylinder offers the first above together chute, described second sand cylinder just respectively offers two slide blocks to the first runner position both sides, described second sand cylinder is movably installed in the first sand cylinder by slide block, described second sand cylinder inside is provided with a cavity, cavity inner bottom part left-hand end arranges a fixed block, one end of described fixed block is connected with a connecting rod by bearing pin, the other end of described connecting rod is flexibly connected a pressing plate by a bearing pin, the right flank of described pressing plate is provided with the first crushing block, in the right-hand end cavity of described pressing plate, a portable plate is installed, described portable plate is just provided with the second crushing block to pressing plate side, the upper end left surface of described first sand cylinder is provided with an extension rod.
2. portable grinder according to claim 1, it is characterized in that: the right flank of described extension rod is vertically arranged with the second chute, be provided with a base plate in described second chute, described base plate is perpendicular to extension rod, and the lower surface of described base plate and the upper end of portable plate offset.
3. portable grinder according to claim 1, it is characterized in that: the left side barrel of described second sand cylinder offers a groove, described groove is enclosed with one deck screen pack, second sand cylinder of screen pack outside is provided with convex abradant surface, between described second sand cylinder outer wall and the first sand cylinder inwall, forms a grinding chamber.
4. portable grinder according to claim 1, is characterized in that: described first crushing block and the second crushing block are all in semi-spherical shape, and described second crushing block is positioned at the upper end of the first crushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147433.XU CN204672389U (en) | 2015-03-16 | 2015-03-16 | A kind of portable grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147433.XU CN204672389U (en) | 2015-03-16 | 2015-03-16 | A kind of portable grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204672389U true CN204672389U (en) | 2015-09-30 |
Family
ID=54172113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147433.XU Expired - Fee Related CN204672389U (en) | 2015-03-16 | 2015-03-16 | A kind of portable grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204672389U (en) |
-
2015
- 2015-03-16 CN CN201520147433.XU patent/CN204672389U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |