CN213966903U - Filter screening device of impact hammer crusher - Google Patents
Filter screening device of impact hammer crusher Download PDFInfo
- Publication number
- CN213966903U CN213966903U CN202022561226.2U CN202022561226U CN213966903U CN 213966903 U CN213966903 U CN 213966903U CN 202022561226 U CN202022561226 U CN 202022561226U CN 213966903 U CN213966903 U CN 213966903U
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- CN
- China
- Prior art keywords
- guide rail
- rotor
- supporter
- screening device
- hammer crusher
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a screening plant is crossed to impact hammer crusher's speed, including the breaker organism, the rotor is installed through the pivot to breaker organism inside, the rotor outside is provided with and is used for carrying out the board hammer that strikes to the material, just the inside winding of breaker organism the rotor outside is followed the running direction of rotor has set gradually first counterattack welt, second counterattack welt and third counterattack welt, breaker organism bottom discharge gate both sides are provided with first guide rail and second guide rail respectively, the fixed block is installed through the construction pin in first guide rail top, first supporter is installed to the fixed block top. Has the advantages that: the device can sieve out qualified materials, and the reciprocating motion of the screen can accelerate the speed of the materials falling to the material collecting box, so that the materials falling from the plate hammer crushing area quickly are prevented from being accumulated on the sieving device, and the material collecting efficiency can be effectively improved; the device has simple structure and is easy to manufacture.
Description
Technical Field
The utility model belongs to the technical field of breaker technique and specifically relates to a counterattack hammer crusher's speed over and open sieve screening plant is related to.
Background
The method for collecting materials is easy to cause the materials to be accumulated on a grate bar screen and also easy to cause the materials to fall around an outlet at the bottom side inside a box body, so that accumulation and difficult cleaning are caused, and the collection efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a counterattack hammer crusher's speed sieve screening plant in order to solve above-mentioned problem.
The technical scheme of the utility model is realized like this:
a screening device of a flip sieve of an impact hammer crusher comprises a crusher body, wherein a rotor is arranged in the crusher body through a rotating shaft, a plate hammer used for impacting materials is arranged on the outer side of the rotor, a first impact lining plate, a second impact lining plate and a third impact lining plate are sequentially arranged in the crusher body along the outer side of the rotor, a first guide rail and a second guide rail are respectively arranged on two sides of a discharge port at the bottom of the crusher body, a fixing block is arranged above the first guide rail through a mounting pin, a first supporting body is arranged above the fixing block, a sliding block is arranged above the second guide rail, a second supporting body is arranged above the sliding block, a flexible screen is arranged between the first supporting body and the second supporting body, and an eccentric wheel is arranged in the crusher body through the rotating shaft, the eccentric wheel is located one side of the second supporting body far away from the first supporting body, a connecting rod is installed on the outer side of the eccentric wheel through a second hinge, and the other end of the connecting rod is connected with the sliding block through a first hinge.
Furthermore, symmetrical guide plates are arranged inside the crusher body and are positioned between the screen and the third impact lining plate.
Further, a feed inlet is installed at the top of the crusher body, and the first impact lining plate is close to the feed inlet.
Furthermore, a plurality of uniformly arranged sieve holes are arranged on the surface of the screen.
Further, the mounting bracket is all installed to the screen cloth both sides, the mounting bracket through the fixed pin with first supporter with the second supporter is connected.
Furthermore, the cross sections of the sliding block and the second guide rail are in a dovetail shape, and the sliding block and the second guide rail are in clearance fit.
Furthermore, two motors are installed on the outer side of the crusher body, and the two motors are respectively connected with the eccentric wheel and the rotor through rotating shafts.
By adopting the technical scheme, the beneficial effects of the utility model are that: the device can sieve out qualified materials, and the reciprocating motion of the screen can accelerate the speed of the materials falling to the material collecting box, so that the materials falling from the plate hammer crushing area quickly are prevented from being accumulated on the sieving device, and the material collecting efficiency can be effectively improved; the device has simple structure and is easy to manufacture.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a partial enlarged view of the present invention;
fig. 3 is a plan view of the screen of the present invention.
The reference numerals are explained below:
1. a crusher body; 2. a third reaction liner plate; 3. screening a screen; 301. screening holes; 302. a mounting frame; 303. fixing the pin; 4. a first support; 5. a fixed block; 6. installing a pin; 7. a first guide rail; 8. a second guide rail; 9. a slider; 10. a first hinge; 11. a connecting rod; 12. a second hinge; 13. an eccentric wheel; 14. a second support; 15. a plate hammer; 16. a rotor; 17. a first reaction liner; 18. a second reaction liner.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a tension sieve screening device of a reaction hammer crusher comprises a crusher body 1, a rotor 16 is installed inside the crusher body 1 through a rotating shaft, a plate hammer 15 for impacting materials is arranged outside the rotor 16, a first reaction lining plate 17, a second reaction lining plate 18 and a third reaction lining plate 2 are sequentially arranged inside the crusher body 1 around the outside of the rotor 16 along the running direction of the rotor 16, a first guide rail 7 and a second guide rail 8 are respectively arranged on two sides of a discharge port at the bottom of the crusher body 1, a fixing block 5 is installed above the first guide rail 7 through a mounting pin 6, a first support body 4 is installed above the fixing block 5, a slide block 9 is slidably installed above the second guide rail 8, a second support body 14 is installed above the slide block 9, a flexible screen 3 is installed between the first support body 4 and the second support body 14, an eccentric wheel 13 is installed inside the crusher body 1 through a rotating shaft, the eccentric wheel 13 is positioned on one side of the second supporting body 14 far away from the first supporting body 4, a connecting rod 11 is arranged outside the eccentric wheel 13 through a second hinge 12, and the other end of the connecting rod 11 is connected with the sliding block 9 through a first hinge 10.
In this embodiment, the crusher body 1 is internally provided with symmetrical guide plates, and the guide plates are located between the screen 3 and the third impact lining plate 2, so that the crushed material can be guided by the guide plates.
In this embodiment, the feed inlet is installed at 1 top of breaker organism, and first counterattack welt 17 is close to the feed inlet, conveniently carries out the breakage.
In this embodiment, the surface of the screen 3 is provided with a plurality of uniformly arranged screen holes 301, and the crushed material leaks out through the screen holes 301.
In this embodiment, the mounting bracket 302 is installed on both sides of the screen 3, and the mounting bracket 302 is connected with the first support body 4 and the second support body 14 through the fixing pin 303, so that the mounting stability of the screen 3 can be improved.
In this embodiment, the cross-section of slider 9 and second guide rail 8 is the dovetail, and slider 9 and 8 clearance fit of second guide rail, sets up like this and can make slider 9 stably slide on second guide rail 8, avoids slider 9 and the condition of vertical slippage to appear in second guide rail 8.
In this embodiment, two motors are installed outside the crusher body 1, and the two motors are respectively connected with the eccentric wheel 13 and the rotor 16 through rotating shafts.
When the device is used, the device is electrically connected with a room, a motor can drive the eccentric wheel 13 and the rotor 16 to rotate through the rotating shaft, materials are led in from a feeding hole of the crusher body 1, the materials are impacted to the surfaces of the first impact lining plate 17, the second impact lining plate 18 and the third impact lining plate 2 by the plate hammer 15 under the rotating action of the rotor 16, the crushing is further realized, the crushed materials drop downwards through gaps and fall onto the surface of the screen mesh 3 under the action of the material guide plate, meanwhile, the eccentric wheel 13 rotates, the slide block 9 is pulled to slide on the second guide rail 8 through the connecting rod 11, the screen mesh 3 is further driven to do reciprocating motion through the second support body 14, as the fixed block 5 is fixed on the first guide rail 7 through the mounting pin 6, one end of the screen mesh 3 is fixed, and the other end of the screen mesh does reciprocating motion to form a shaking screen surface, the falling speed of the materials is accelerated, and the situation that the materials are accumulated on the screen mesh 3 is avoided, the screening can be completed by repeating the process; before using, the accessible is adjusted the position that fixed block 5 was installed on first guide rail 7 and the elasticity degree of screen cloth 3, changes the size of screen cloth 3 to be suitable for different screening requirements.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a screening plant is sieved to heavy stroke of reaction hammer crusher which characterized in that: including breaker organism (1), rotor (16) is installed through the pivot in breaker organism (1) inside, the rotor (16) outside is provided with and is used for carrying out the board hammer (15) that strikes to the material, just breaker organism (1) is inside to wind the rotor (16) outside is followed the running direction of rotor (16) has set gradually first counterattack welt (17), second counterattack welt (18) and third counterattack welt (2), breaker organism (1) bottom discharge gate both sides are provided with first guide rail (7) and second guide rail (8) respectively, fixed block (5) are installed through erection pin (6) in first guide rail (7) top, first supporter (4) are installed to fixed block (5) top, slidable mounting has slider (9) in second guide rail (8) top, second supporter (14) are installed to slider (9) top, install flexible screen cloth (3) between first supporter (4) and second supporter (14), install eccentric wheel (13) through the pivot in breaker organism (1), eccentric wheel (13) are located second supporter (14) are kept away from one side of first supporter (4), connecting rod (11) are installed through second hinge (12) in eccentric wheel (13) outside, connecting rod (11) the other end with slider (9) are connected through first hinge (10).
2. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: symmetrical guide plates are arranged inside the crusher body (1), and the guide plates are located between the screen (3) and the third impact lining plate (2).
3. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: the feed inlet is installed at breaker organism (1) top, just first counterattack welt (17) are close to the feed inlet.
4. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: the surface of the screen (3) is provided with a plurality of uniformly arranged screen holes (301).
5. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: mounting bracket (302) are all installed to screen cloth (3) both sides, mounting bracket (302) through fixed pin (303) with first supporter (4) with second supporter (14) are connected.
6. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: the cross sections of the sliding block (9) and the second guide rail (8) are in a dovetail shape, and the sliding block (9) and the second guide rail (8) are in clearance fit.
7. The tension sieve screening device of the impact hammer crusher as claimed in claim 1, wherein: two motors are installed on the outer side of the crusher body (1), and are respectively connected with the eccentric wheel (13) and the rotor (16) through rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022561226.2U CN213966903U (en) | 2020-11-06 | 2020-11-06 | Filter screening device of impact hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022561226.2U CN213966903U (en) | 2020-11-06 | 2020-11-06 | Filter screening device of impact hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213966903U true CN213966903U (en) | 2021-08-17 |
Family
ID=77261649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022561226.2U Expired - Fee Related CN213966903U (en) | 2020-11-06 | 2020-11-06 | Filter screening device of impact hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213966903U (en) |
-
2020
- 2020-11-06 CN CN202022561226.2U patent/CN213966903U/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: 20210817 |