CN211801052U - Novel crushing device for quartz sand - Google Patents
Novel crushing device for quartz sand Download PDFInfo
- Publication number
- CN211801052U CN211801052U CN201922018726.9U CN201922018726U CN211801052U CN 211801052 U CN211801052 U CN 211801052U CN 201922018726 U CN201922018726 U CN 201922018726U CN 211801052 U CN211801052 U CN 211801052U
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- Prior art keywords
- fixed
- jaw crusher
- frame
- ball screw
- bearing frame
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- 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
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000012216 screening Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000010720 hydraulic oil Substances 0.000 claims description 11
- 238000007873 sieving Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 229910021532 Calcite Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a new-type breaker for quartz sand, including jaw crusher and screening frame, be fixed with the conveyer belt between jaw crusher's bottom and screening frame and the conveyer motor that is connected with the conveyer belt, be fixed with the slope screening net at screening frame internal fixation, lateral part at jaw crusher is fixed with the promotion support, vertical spout has been seted up at the lateral part that promotes the support, be fixed with ball screw at vertical spout internal fixation and be fixed with the driving motor who is connected with ball screw at the top that promotes the support, be provided with the slider with ball screw threaded connection in vertical spout, the middle part of bearer frame is connected with the slider through the rotation axis and is fixed with the lifting hydraulic cylinder between the bottom surface and the slider of bearer frame. The utility model discloses a structure sets up rationally, can realize crushing operation, can loopback a broken big material again to the breaker in carry out the secondary crushing through the carriage, when reducing breakage, improve broken effect, the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of quartz sand processing equipment, concretely relates to new-type breaker for quartz sand.
Background
Among the prior art, in the in-process to the broken production of quartz sand, the breaker that commonly uses has jaw breaker, impact crusher or cone crusher, when using jaw breaker to quartz sand many times alone and carrying out the breakage, because the breaker in the market all is once broken usually, after the breakage is accomplished, adjust the broken degree of breaker, the input material carries out the secondary cubic breakage, until the broken degree to needs of material, at whole in-process, the material needs a lot of transportation, the production time of material has been prolonged, and the production efficiency is reduced. In the prior art, other crushing is carried out for two times and three times after primary jaw crushing, for example, in the process disclosed in patent CN103418479A, calcite is subjected to secondary crushing and screening after primary crushing, and unqualified calcite is returned to a crusher to be crushed again.
Disclosure of Invention
The utility model aims at providing a structure sets up new-type breaker that is used for quartz sand rationally and the suitability is strong.
The technical scheme for realizing the purpose of the utility model is a novel crushing device for quartz sand, which comprises a jaw crusher and a sieving frame, wherein a conveyor belt and a conveyor motor connected with the conveyor belt are fixed between the bottom of the jaw crusher and the sieving frame, an inclined sieving net is fixed in the sieving frame, a lifting support is fixed at the side part of the jaw crusher, a vertical chute is arranged at the side part of the lifting support, a ball screw is fixed in the vertical chute, a driving motor connected with the ball screw is fixed at the top part of the lifting support, a slide block in threaded connection with the ball screw is arranged in the vertical chute, a bearing frame is arranged at the side part of the slide block, limit switches are fixed at the top part and the bottom part of the vertical chute, and when the slide block descends to the bottom end of the vertical chute, the bearing frame and the bottommost end of the inclined screening net are located on the same plane, the middle of the bearing frame is connected with the sliding block through the rotating shaft, and a lifting hydraulic oil cylinder is fixed between the bottom surface of the bearing frame and the sliding block.
The top of the jaw crusher is provided with a feed inlet, an inclined feed back groove is fixed on the side part of the jaw crusher, and the bearing frame is positioned above the inclined top of the inclined feed back groove when rising to the topmost end and enables the material in the bearing frame to enter the inclined feed back groove under the action of a lifting hydraulic oil cylinder.
And a starting button connected with the lifting hydraulic oil cylinder is fixed at the top of the vertical sliding groove, and the sliding block is pressed on the starting button when the sliding block is lifted so as to extend the lifting hydraulic oil cylinder.
And a vibrating motor is fixed in the screening frame, and the bottom end of the inclined screening net is connected with the vibrating motor.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, the simple operation, it not only can realize crushing operation, can loopback again the broken big material of once to carry out the secondary crushing in the breaker through the carriage moreover, and it not only can greatly reduced area, when reducing breakage, improves broken effect, and reliable and stable in use, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a novel crushing device for quartz sand comprises a jaw crusher 1 and a screening frame 2, in this embodiment, the jaw crusher is a conventional structure in the prior art, so details are not described, a conveyor belt 3 and a conveyor motor 4 connected with the conveyor belt 3 are fixed between the bottom of the jaw crusher and the screening frame, an inclined screening net 5 is fixed in the screening frame, a lifting bracket 6 is fixed at the side of the jaw crusher, a vertical sliding groove 7 is formed at the side of the lifting bracket, a ball screw 8 is fixed in the vertical sliding groove, a driving motor 9 connected with the ball screw is fixed at the top of the lifting bracket, a slide block 10 connected with the ball screw in a threaded manner is arranged in the vertical sliding groove, a bearing frame 11 is arranged at the side of the slide block, and limit switches 12 are fixed at the top and the bottom of the vertical sliding groove, when the slider descends to the bottommost end of the vertical sliding groove, the bearing frame and the bottommost end of the inclined screening net are located on the same plane, the middle of the bearing frame is connected with the slider through a rotating shaft 18, and a lifting hydraulic oil cylinder 17 is fixed between the bottom surface of the bearing frame and the slider.
The top of the jaw crusher is provided with a feed inlet 13, an inclined feed back trough 14 is fixed on the side part of the jaw crusher, and the bearing frame is positioned above the inclined top of the inclined feed back trough when rising to the topmost end and enables the materials in the bearing frame to enter the inclined feed back trough under the action of a lifting hydraulic oil cylinder.
And a starting button 15 connected with the lifting hydraulic oil cylinder is fixed at the top of the vertical sliding groove, and the sliding block is pressed on the starting button to extend the lifting hydraulic oil cylinder when the sliding block is lifted.
A vibration motor 16 is fixed in the screening frame, and the bottom end of the inclined screening net is connected with the vibration motor.
The utility model discloses a structure sets up rationally, the simple operation, it not only can realize crushing operation, can loopback again the broken big material of once to carry out the secondary crushing in the breaker through the carriage moreover, and it not only can greatly reduced area, when reducing breakage, improves broken effect, and reliable and stable in use, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. A novel crushing device for quartz sand comprises a jaw crusher and a screening frame, wherein a conveyor belt and a conveyor motor connected with the conveyor belt are fixed between the bottom of the jaw crusher and the screening frame, and the novel crushing device is characterized in that: the jaw crusher comprises a jaw crusher, a sieving frame, a lifting support, a ball screw, a driving motor, a bearing frame, a limit switch, a lifting hydraulic cylinder and a bearing frame, wherein an inclined sieving net is fixed in the sieving frame, a lifting support is fixed on the side portion of the jaw crusher, a vertical sliding groove is formed in the side portion of the lifting support, the ball screw is fixed in the vertical sliding groove, the driving motor is connected with the ball screw, a sliding block in threaded connection with the ball screw is arranged in the vertical sliding groove, the bearing frame is arranged on the side portion of the sliding block, the limit switch is fixed at the top and the bottom of the vertical sliding groove, when the sliding block descends to the bottommost end of the vertical sliding groove, the bearing frame and the bottommost end of the inclined sieving net are located on the same plane, the middle portion of the bearing frame is connected with the sliding block through a rotating.
2. A new crusher device for quartz sand according to claim 1, characterized in that: the top of the jaw crusher is provided with a feed inlet, an inclined feed back groove is fixed on the side part of the jaw crusher, and the bearing frame is positioned above the inclined top of the inclined feed back groove when rising to the topmost end and enables the material in the bearing frame to enter the inclined feed back groove under the action of a lifting hydraulic oil cylinder.
3. A new crusher device for quartz sand according to claim 2, characterized in that: and a starting button connected with the lifting hydraulic oil cylinder is fixed at the top of the vertical sliding groove, and the sliding block is pressed on the starting button when the sliding block is lifted so as to extend the lifting hydraulic oil cylinder.
4. A new crusher device for quartz sand according to claim 3, characterized in that: and a vibrating motor is fixed in the screening frame, and the bottom end of the inclined screening net is connected with the vibrating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018726.9U CN211801052U (en) | 2019-11-20 | 2019-11-20 | Novel crushing device for quartz sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018726.9U CN211801052U (en) | 2019-11-20 | 2019-11-20 | Novel crushing device for quartz sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211801052U true CN211801052U (en) | 2020-10-30 |
Family
ID=73028469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922018726.9U Expired - Fee Related CN211801052U (en) | 2019-11-20 | 2019-11-20 | Novel crushing device for quartz sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211801052U (en) |
-
2019
- 2019-11-20 CN CN201922018726.9U patent/CN211801052U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201030 |