CN112892658A - Prevent feed arrangement for jaw crusher of jam - Google Patents
Prevent feed arrangement for jaw crusher of jam Download PDFInfo
- Publication number
- CN112892658A CN112892658A CN202110080436.6A CN202110080436A CN112892658A CN 112892658 A CN112892658 A CN 112892658A CN 202110080436 A CN202110080436 A CN 202110080436A CN 112892658 A CN112892658 A CN 112892658A
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- CN
- China
- Prior art keywords
- plate
- rod
- fixedly connected
- jaw crusher
- cleaning
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of jaw crushers and discloses an anti-blocking feeding device for a jaw crusher, which comprises a rack, wherein a feeding pipe is inserted into the top of the rack, the inner wall of the feeding pipe is movably connected with a buffer plate, a clamping rod is connected inside the feeding pipe in a sliding manner, a gear is fixedly connected to the outer side of a cleaning plate, a swing claw is movably connected inside the cleaning plate, and a clamping rod is connected to the outer side of the cleaning plate in a sliding manner. This prevent feed arrangement for jaw crusher of jam, it slides to drive the test bar through the clamping bar, the test bar slides to the clamping bar inside under the effect of building stones, the ball is pressed in the test bar extrusion, it makes the kickball inflation to press the ball, the kickball drives the pinion rack and slides left, the pinion rack makes left drive wheel decline, left side drive wheel drives left side pull rod decline, left side pull rod drives left side baffle downswing, the cooperation of rethread baffle and accumulator is used, thereby reached and to have selected the effect of the great building stones of hardness automatically.
Description
Technical Field
The invention relates to the technical field of jaw crushers, in particular to an anti-blocking feeding device for a jaw crusher.
Background
The jaw crusher is named as jaw crusher and also named as old tiger mouth, and is one crushing cavity comprising movable jaw and static jaw to simulate the motion of animal's jaws to complete crushing operation.
Current jaw breaker does not possess the function of screening building stones, when meetting harder building stones, causes the breaker jam easily, influences machining efficiency, and can produce the harm to equipment, and when building stones surface humidity was great, broken building stones were stained with easily on the breaker surface simultaneously, and then caused the breaker discharge gate to block up.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the anti-blocking feeding device for the jaw crusher has the advantages of automatically screening stone with high hardness, being long in service life, automatically cleaning the surface of the stone, being good in anti-blocking effect and the like, and solves the problems that when hard stone is encountered, the crusher is easily blocked, the machining efficiency is affected, the equipment is damaged, and meanwhile when the surface humidity of the stone is high, the crushed stone is easily attached to the surface of a crushing plate, and the discharge port of the crusher is blocked.
(II) technical scheme
In order to realize the purposes of automatically screening stones with higher hardness, long service life of equipment, automatic cleaning of stone surfaces and good anti-blocking effect, the invention provides the following technical scheme: a feeding device for a blockage-preventing jaw crusher comprises a rack, wherein an inlet pipe is inserted into the top of the rack, the inner wall of the inlet pipe is movably connected with a buffer plate, the inner part of the inlet pipe is slidably connected with a clamping rod, the inner part of the clamping rod is slidably connected with a detection rod, the inner part of the clamping rod is fixedly connected with a pressure ball, the bottom of the inlet pipe is movably connected with a baffle plate, the bottom of the baffle plate is movably connected with a pull rod, the bottom of the pull rod is movably connected with a driving wheel, the inner bottom of the inlet pipe is fixedly connected with a top ball, the left side of the top ball is fixedly connected with a toothed plate, the bottom of the inlet pipe is fixedly connected with a recovery pipe, the inner wall of the rack is movably connected with a bottom plate, the top of the bottom plate is slidably connected with a, the utility model discloses a cleaning machine, including frame, swing link, frame, inside fixedly connected with cleaning wheel, the inside sliding connection of cleaning wheel has the cleaning plate, the top sliding connection of cleaning plate has the backup pad, the top swing joint of backup pad has the transfer line, the top swing joint of transfer line has the dead lever, the outside fixedly connected with gear of cleaning plate, the inside swing joint of cleaning plate has the swing claw, the outside sliding connection of cleaning plate has the kelly.
Preferably, the inner part of the baffle is fixedly connected with a supporting spring, so that the baffle can reset.
Preferably, the driving wheel is connected to the inner wall of the feeding pipe in a sliding mode, and the driving wheel is guaranteed to be stable in transmission.
Preferably, the both sides of pinion rack are even fixedly connected with the teeth of a cogwheel, and pinion rack sliding connection is in the inside of inlet pipe.
Preferably, the inner wall of the cleaning wheel is provided with a tooth socket and a top groove, the tooth socket is matched with the gear for use, and the top groove is matched with the clamping rod for use.
Preferably, the bottom of the fixed rod is fixedly connected with a clamping wheel for limiting the swing of the fixed rod.
Preferably, the front surface of the gear is provided with a buffer groove which is matched with the swing claw for use.
Preferably, a pull rope is fixedly connected to the top of the swing claw, so that the gear can receive a limiting force when rotating reversely.
(III) advantageous effects
Compared with the prior art, the invention provides the anti-blocking feeding device for the jaw crusher, which has the following beneficial effects:
1. this prevent feed arrangement for jaw crusher of jam, it slides to drive the test bar through the clamping bar, the test bar slides to the clamping bar inside under the effect of building stones, the ball is pressed in the test bar extrusion, it makes the kickball inflation to press the ball, the kickball drives the pinion rack and slides left, the pinion rack makes left drive wheel decline, left side drive wheel drives left side pull rod decline, left side pull rod drives left side baffle downswing, the cooperation of rethread baffle and accumulator is used, thereby reached and to have selected the effect of the great building stones of hardness automatically.
2. This prevent feed arrangement for jaw crusher of jam drives the transfer line through the backup pad decline and descends, and the transfer line drives the dead lever swing, and the cleaning wheel rotates this moment and drives the cleaning plate and rotate, and the cleaning plate moves the building stones and rotates, and the cleaning plate drives the gear rotation under the centrifugal effect of building stones, and the rethread gear uses with the cooperation of swing claw to the effect that can self-cleaning building stones surface has been reached.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a portion of a feed tube of the present invention;
FIG. 3 is a schematic view of a portion of a clamping bar of the present invention;
FIG. 4 is a partial schematic view of a structural baffle of the present invention;
FIG. 5 is a partial schematic view of a structural backing plate of the present invention;
FIG. 6 is a partial schematic view of a cleaning wheel constructed in accordance with the present invention;
FIG. 7 is an enlarged view of part A of the block diagram of FIG. 6 according to the present invention.
In the figure: 1. a frame; 2. a feed pipe; 3. a buffer plate; 4. a clamping bar; 5. a detection lever; 6. pressing the ball; 7. a baffle plate; 8. a pull rod; 9. a drive wheel; 10. ejecting the ball; 11. a toothed plate; 12. a recovery pipe; 13. a base plate; 14. a slide plate; 15. a fixed wheel; 16. a swing rod; 17. a slider; 18. a cleaning wheel; 19. cleaning the plate; 20. a support plate; 21. a transmission rod; 22. fixing the rod; 23. a gear; 24. swinging the claw; 25. and (5) clamping the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a feeding device for an anti-blocking jaw crusher comprises a frame 1, a feeding pipe 2 is inserted into the top of the frame 1, the inner wall of the feeding pipe 2 is movably connected with a buffer plate 3, the inner part of the feeding pipe 2 is slidably connected with a clamping rod 4, the inner part of the clamping rod 4 is slidably connected with a detection rod 5, the inner part of the clamping rod 4 is fixedly connected with a ball press 6, the bottom of the feeding pipe 2 is movably connected with a baffle 7, the inner part of the baffle 7 is fixedly connected with a supporting spring to enable the baffle 7 to reset, the bottom of the baffle 7 is movably connected with a pull rod 8, the bottom of the pull rod 8 is movably connected with a driving wheel 9, the driving wheel 9 is slidably connected to the inner wall of the feeding pipe 2 to ensure stable transmission of the driving wheel 9, the inner bottom of the feeding pipe 2 is fixedly connected with a top ball, the toothed plate 11 is connected inside the feeding pipe 2 in a sliding manner, the bottom of the feeding pipe 2 is fixedly connected with a recovery pipe 12, the inner wall of the rack 1 is movably connected with a bottom plate 13, the top of the bottom plate 13 is connected with a sliding plate 14 in a sliding manner, the inside of the bottom plate 13 is fixedly connected with a fixed wheel 15, the front of the fixed wheel 15 is movably connected with a swing rod 16, the right side of the swing rod 16 is movably connected with a sliding block 17, the inside of the rack 1 is fixedly connected with a cleaning wheel 18, the inner wall of the cleaning wheel 18 is provided with a tooth socket and a top groove, the tooth socket is matched with a gear 23 for use, the top groove is matched with a clamping rod 25 for use, the inside of the cleaning wheel 18 is connected with a cleaning plate 19 in a sliding manner, the top of the cleaning plate 19 is connected with a support plate 20, the, the outside fixedly connected with gear 23 of cleaning plate 19, the dashpot has been seted up on the front of gear 23, uses with the cooperation of swing claw 24, and the inside swing joint of cleaning plate 19 has swing claw 24, and the top fixedly connected with stay cord of swing claw 24 can receive the confining force when making gear 23 reverse rotation, and the outside sliding connection of cleaning plate 19 has kelly 25.
The working principle is that stones are prevented from entering the feeding pipe 2, the stones fall on the baffle 7 under the action of the buffer plate 3, the hydraulic cylinder drives the clamping rod 4 to slide towards the inside of the feeding pipe 2 at the moment, the clamping rod 4 fixes the stones, the clamping rod 4 drives the detection rod 5 to move to the surface of the stones, when the stones are high in hardness, the sliding distance of the detection rod 5 towards the inside of the clamping rod 4 is increased, the detection rod 5 extrudes the pressure ball 6, the pressure ball 6 enables the pressure ball 10 to expand through the air pipe, the pressure ball 10 drives the toothed plate 11 to slide leftwards, the toothed plate 11 is meshed with the left driving wheel 9, the left driving wheel 9 rotates to descend under the action of the toothed plate 11 at the moment, the left driving wheel 9 descends to drive the left pull rod 8, the left pull rod 8 descends to drive the left baffle 7 to swing downwards, the stones enter the recovery pipe 12 through the left baffle 7, the recovery pipe 12.
When the hardness of the stones is normal, the press balls 6 are not extruded, the right driving wheel 9 rotates to descend under the action of the toothed plate 11, the right driving wheel 9 drives the right pull rod 8 to move downwards, the right pull rod 8 drives the right baffle 7 to swing downwards, the stones enter the crusher through the guide groove in the frame 1 to be crushed, when the surface humidity of the stones to be detected is high, the stones fall on the bottom plate 13, the stones drive the sliding plate 14 to slide downwards, the sliding plate 14 slides to trigger the control switch, the control switch enables the bottom plate 13 to rotate, the bottom plate 13 rotates to drive the swing rod 16 to rotate relative to the fixed wheel 15, the swing rod 16 drives the sliding block 17 to ascend, the sliding block 17 prevents the stones from rolling, when the bottom plate 13 drives the stones to rotate to the position above the cleaning plate 19, the stones roll on the supporting plate 20 to ascend, the supporting plate 20 drives the stone driving rod 21 to descend, and the driving, the fixed rod 22 fixes the stone, the stone drives the cleaning plate 19 to descend at the moment, the cleaning plate 19 drives the gear 23 to rotate, the gear 23 drives the swing claw 24 to swing, the swing claw 24 is not pulled by a pull rope at the moment, the cleaning plate 19 drives the clamping rod 25 to descend, the clamping rod 25 is far away from the top groove, the clamping rod 25 is clamped into the clamping wheel, the clamping rod 25 enables the fixed rod 22 not to swing, when the cleaning plate 19 descends to the bottom, the cleaning wheel 18 rotates, the cleaning wheel 18 drives the stone to rotate, the stone throws out water on the surface under the action of centrifugal force, the stone drives the cleaning plate 19 to slide towards the outer side of the cleaning wheel 18 under the action of the centrifugal force, the cleaning plate 19 drives the gear 23 to rotate reversely, the gear 23 enables the cleaning plate 19 to slowly slide under the action of the limit force of the swing claw 24 and the pull rope, enough cleaning time is ensured, when the cleaning plate 19 resets, the clamping rod 25 slides into the top groove, when the stone rotates to the bottom, the stone enters the interior of the crusher through the guide groove, so that the cleaning of the stone is completed.
In conclusion, this prevent feed arrangement for jaw crusher of jam, it slides to drive test bar 5 through clamping bar 4, test bar 5 slides to clamping bar 4 inside under the effect of building stones, test bar 5 extrusion pressure ball 6, pressure ball 6 makes top ball 10 inflation, top ball 10 drives pinion rack 11 and slides left, pinion rack 11 makes left drive wheel 9 descend, left side drive wheel 9 drives left side pull rod 8 and descends, left side pull rod 8 drives left side baffle 7 downswing, rethread baffle 7 is used with the cooperation of recovery tube 12, thereby reached the effect of the great building stones of ability automatic screening hardness. This prevent feed arrangement for jaw crusher of jam descends through backup pad 20 and drives transfer line 21 and descend, and transfer line 21 drives the swing of dead lever 22, and cleaning wheel 18 rotates and drives cleaning plate 19 and rotate this moment, and cleaning plate 19 drives the building stones and rotates, and cleaning plate 19 drives gear 23 and rotates under the centrifugal effect of building stones, and rethread gear 23 uses with swing claw 24's cooperation to reach the effect that can self-cleaning building stones surface, application scope is more extensive.
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 (8)
1. The utility model provides a prevent feed arrangement for jaw crusher of jam, includes frame (1), its characterized in that: the top of the machine frame (1) is spliced with an inlet pipe (2), the inner wall of the inlet pipe (2) is movably connected with a buffer plate (3), the inner part of the inlet pipe (2) is slidably connected with a clamping rod (4), the inner part of the clamping rod (4) is slidably connected with a detection rod (5), the inner part of the clamping rod (4) is fixedly connected with a press ball (6), the bottom of the inlet pipe (2) is movably connected with a baffle (7), the bottom of the baffle (7) is movably connected with a pull rod (8), the bottom of the pull rod (8) is movably connected with a driving wheel (9), the inner bottom of the inlet pipe (2) is fixedly connected with a top ball (10), the left side of the top ball (10) is fixedly connected with a toothed plate (11), the bottom of the inlet pipe (2) is fixedly connected with a recovery pipe (12), and the inner wall of the machine frame, the top of the bottom plate (13) is connected with a sliding plate (14) in a sliding way, the inside of the bottom plate (13) is fixedly connected with a fixed wheel (15), the front surface of the fixed wheel (15) is movably connected with a swing rod (16), the right side of the swing rod (16) is movably connected with a slide block (17), a cleaning wheel (18) is fixedly connected inside the frame (1), a cleaning plate (19) is connected inside the cleaning wheel (18) in a sliding way, the top of the cleaning plate (19) is connected with a supporting plate (20) in a sliding way, the top of the supporting plate (20) is movably connected with a transmission rod (21), the top of the transmission rod (21) is movably connected with a fixed rod (22), the outer side of the cleaning plate (19) is fixedly connected with a gear (23), the inner part of the cleaning plate (19) is movably connected with a swing claw (24), and the outer side of the cleaning plate (19) is connected with a clamping rod (25) in a sliding manner.
2. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: and a supporting spring is fixedly connected inside the baffle (7).
3. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the driving wheel (9) is connected to the inner wall of the feeding pipe (2) in a sliding mode.
4. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the even fixedly connected with teeth of a cogwheel in both sides of pinion rack (11), and pinion rack (11) sliding connection is in the inside of inlet pipe (2).
5. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the inner wall of the cleaning wheel (18) is provided with a tooth socket and a top groove.
6. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the bottom of the fixed rod (22) is fixedly connected with a clamping wheel.
7. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the front surface of the gear (23) is provided with a buffer groove.
8. The anti-clogging feeding device for the jaw crusher according to claim 1, characterized in that: the top of the swing claw (24) is fixedly connected with a pull rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110080436.6A CN112892658A (en) | 2021-01-21 | 2021-01-21 | Prevent feed arrangement for jaw crusher of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110080436.6A CN112892658A (en) | 2021-01-21 | 2021-01-21 | Prevent feed arrangement for jaw crusher of jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112892658A true CN112892658A (en) | 2021-06-04 |
Family
ID=76117398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110080436.6A Withdrawn CN112892658A (en) | 2021-01-21 | 2021-01-21 | Prevent feed arrangement for jaw crusher of jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112892658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842981A (en) * | 2021-09-09 | 2021-12-28 | 山东工业职业学院 | Jaw crusher for realizing pre-crushing before feeding and using method thereof |
-
2021
- 2021-01-21 CN CN202110080436.6A patent/CN112892658A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842981A (en) * | 2021-09-09 | 2021-12-28 | 山东工业职业学院 | Jaw crusher for realizing pre-crushing before feeding and using method thereof |
| CN113842981B (en) * | 2021-09-09 | 2022-09-30 | 山东工业职业学院 | Jaw crusher for realizing pre-crushing before feeding and using method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |