CN221016199U - Automatic adjusting device for ore discharge port of cone crusher - Google Patents
Automatic adjusting device for ore discharge port of cone crusher Download PDFInfo
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- CN221016199U CN221016199U CN202322863817.9U CN202322863817U CN221016199U CN 221016199 U CN221016199 U CN 221016199U CN 202322863817 U CN202322863817 U CN 202322863817U CN 221016199 U CN221016199 U CN 221016199U
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- 239000003921 oil Substances 0.000 claims abstract description 60
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 15
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses an automatic adjusting device for an ore discharge port of a cone crusher, which relates to the technical field of cone crushers and comprises a crusher and an inner cavity, wherein a hydraulic oil cylinder is arranged in the crusher, a fixed box is fixedly arranged on the surface of the hydraulic oil cylinder, a movable cone is fixedly arranged on the surface of the hydraulic oil cylinder above the fixed box, and a side plate is fixedly arranged at the side end part of the fixed box. According to the automatic adjusting device for the ore discharge port of the cone crusher, the two oil delivery pipes slide mutually, the adjusting valve is driven by the second half section of the oil delivery pipes to move at the side end part of the cone, the flow of hydraulic oil in the oil delivery pipes is limited by adjusting the distance between the cone and the adjusting valve, and when the automatic adjusting device is used, the capacity of the hydraulic oil in the oil delivery pipes is controlled in real time according to vibration generated by discharging on the surface of the movable cone through the electronic control end on one side, so that the stability of support of the hydraulic oil cylinder in use is ensured.
Description
Technical Field
The utility model relates to the technical field of cone crushers, in particular to an automatic adjusting device for an ore discharge port of a cone crusher.
Background
A cone crusher is a crushing machine for crushing raw materials. The method has the characteristics of large crushing ratio, high efficiency, low energy consumption, uniform granularity of crushed products and the like, and is widely applied to crushing raw materials in various fields of mines, smelting, building materials, highways, railways, water conservancy and chemical industries and the like.
The crushing seat is further provided with an eccentric driving mechanism, the eccentric driving mechanism comprises a rotating shaft and a driving rotating shaft rotating motor, a driving bevel gear eccentrically arranged in the rotating shaft is arranged at the bottom of the crushing roller, an eccentric sleeve is arranged at the bottom of the crushing roller, a driven bevel gear meshed with the driving bevel gear is arranged on a letter strip, during use, materials with crushing are put into the crushing cavity, during crushing, the materials are mainly crushed through vibration, mutual friction collision of gears is caused, but the abrasion of a movable cone lining plate and a fixed cone lining plate is increased, and a discharge hole is gradually increased, so that the crushing discharge granularity is influenced.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an automatic adjusting device for a discharge port of a cone crusher, which solves the technical problems that when in use, materials with crushing are put into a crushing cavity, during crushing, gears are mainly in friction collision with each other through vibration to crush the materials, but the discharge port is gradually increased along with the increase of abrasion of a movable cone lining plate and a fixed cone lining plate, so that the crushing discharge granularity is influenced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The automatic ore discharge port adjusting device of the cone crusher comprises a crusher and an inner cavity, wherein a hydraulic oil cylinder is arranged in the crusher, a fixed box is fixedly arranged on the surface of the hydraulic oil cylinder, a movable cone is fixedly arranged on the surface of the hydraulic oil cylinder above the fixed box, a side plate is fixedly arranged at the side end part of the fixed box, a mounting plate is fixedly arranged at the side end part of the side plate, a first fixing plate is slidably arranged at the side end part of the mounting plate, a second fixing plate is slidably arranged at the side end part of the first fixing plate, an oil conveying pipe is fixedly arranged in the first fixing plate, a sealing ring is fixedly arranged at the top end of the oil conveying pipe, a conical cylinder is arranged in the oil conveying pipe, and an adjusting valve is movably arranged in the oil conveying pipe and is arranged at one side of the conical cylinder;
Wherein, the oil delivery pipe is split type design, and the lower half section of oil delivery pipe is fixed in the inside of second fixed plate, and oil delivery pipe self can stretch out and draw back the gliding, and hydraulic cylinder drives simultaneously and moves the awl setting in the bottom of breaker.
Preferably: the two side end parts of the first fixing plate are fixedly provided with first positioning plates, the top ends of the first positioning plates are provided with arc grooves, and the side end parts of the first fixing plates positioned at the two sides of the oil delivery pipe are fixedly provided with two second positioning plates;
The inner side of the first positioning plate is flush with the side end parts of the mounting plates, the side end parts of the two mounting plates are clamped, the two side end parts of the first fixing plate are fixedly provided with first annular sleeves, the inside of each first annular sleeve is rotatably provided with a threaded rod, and the side end parts of each threaded rod are fixedly provided with a butt joint rod;
The threaded rod is fixedly connected with the slip ring in the first loop, two connecting plates are fixedly arranged on the inner side of the second fixing plate, and the second loop is fixedly arranged at the two side end parts of the second fixing plate;
The tail end of the connecting plate is connected with the first fixed plate, the two second loop sleeves are aligned with the first loop sleeves, the tail end of the threaded rod is rotationally connected with the second loop sleeves, the two side end parts of the mounting plate are fixedly provided with driving boxes, and the side end parts of each driving box are rotationally provided with rotating rods;
the side end of the butt joint rod is inserted into the side end of the rotating rod and is engaged with the rotating rod for rotation.
Preferably: the two side end parts of each mounting plate are rotatably provided with driving rods, the surfaces of the two driving rods are slidably provided with the same top plate, and the bottom end of each top plate is fixedly provided with an arc plate;
The surface of the driving rod is provided with a thread groove which is matched with the inside of the top plate to rotate, and fixing blocks are fixedly arranged at two side ends of the mounting plate below the top plate;
The top end of the fixed block is matched with the surface of the arc-shaped plate, the two fixed blocks clamp the first positioning plate, at least two guide grooves are formed in the outer side of the mounting plate, and a reset rod is fixedly arranged in each guide groove;
The tail ends of the reset rods are fixedly connected with the inner wall of the guide groove, the reset rods stretch out and draw back in the guide groove, the top ends of the two reset rods are fixedly provided with the same sliding frame, and the side end parts of each sliding frame are fixedly provided with buffer pads;
the side ends of the second locating plate and the arc-shaped groove are arc-shaped, the second locating plate and the buffer cushion are mutually extruded, a clamp is fixedly arranged at the side end of each sliding frame positioned on the opposite and opposite surface of the buffer cushion, and a sliding plate is slidably arranged at the inner side of each sliding frame;
the side end part of the sliding plate is provided with a spring block which is fixedly connected with the side end part of the sliding frame.
(III) beneficial effects
1. Adopt weighing type belt mode to detect the circular cone discharge volume, compare the inside feed volume of inner chamber with the discharge volume, obtain the data of circular cone finished product, combine equipment motor operation electric current simultaneously, calculate analysis bin outlet adaptation condition, automatically regulated hydraulic cylinder's height to drive the change of height of moving the awl, let the top of moving the awl insert the inside of inner chamber, adjust the size of fixed bin outlet.
2. Let the mutual slip of two oil delivery pipes, the latter half section of oil delivery pipe drives the governing valve and removes at the side tip of toper section of thick bamboo, through adjusting the interval of toper section of thick bamboo and governing valve, the inside hydraulic oil's of restriction oil delivery pipe flow, when using, through the electronic control end of one side, according to moving the inside hydraulic oil capacity of cone surface vibrations that produce of unloading, real-time control oil delivery pipe guarantees the stability of the support when hydraulic cylinder guarantees the use.
3. The oil delivery pipe inside is driven by the first fixing plate to be aligned with the spigot of the side end part of the mounting plate, the oil delivery pipe drives the sealing ring to be inserted into the spigot, and the oil delivery pipe is synchronous, the second locating plate pushes the sliding frame to be at the side end part of the mounting plate, the sliding frame pulls the two reset rods to stretch out and draw back in the inside of the guide groove, when the oil delivery pipe drives the sealing ring to be aligned with the side end part of the mounting plate, the two second locating plates extrude the sliding frame to slide to the surface of the oil delivery pipe, and the oil delivery pipe is clamped and fixed by the clamp through the extrusion of the two clamps, so that the oil delivery pipe is quickly installed and fixed.
4. The oil delivery pipe drives the sealing ring to insert into the inside of the socket, and is synchronous, and the second locating plate promotes the carriage and is in the side end of mounting panel, and the carriage pulls two reset levers and stretches out and draws back in the inside of guide way, when the oil delivery pipe drives sealing ring and mounting panel side end level, two second locating plates extrusion carriage slide the surface to the oil delivery pipe, extrude the side end of sealing ring through the inboard of two anchor clamps, let sealing ring and socket agree with mutually, guarantee the compactness of connection.
5. Through two actuating levers of actuating box drive rotation, the actuating lever rotates at the side tip of actuating box, and the surface rotation of actuating lever installs the roof, and the screw groove on actuating lever surface agrees with the inside of roof mutually, applys effort to the roof, lets the roof drive the arc to fixed block one side remove, earlier stage first locating plate agrees with the joint mutually with two fixed blocks, drives the arc through the roof and moves down, arc laminating arc groove, carries out the fixation clamp to fixed block and first locating plate, increases the fastness of use.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of a crusher according to the present utility model;
FIG. 2 is a diagram of the moving cone of the present utility model;
FIG. 3 is a block diagram of a mounting plate of the present utility model;
FIG. 4 is a block diagram of a fixing plate according to the present utility model;
FIG. 5 is a block diagram of a mounting plate of the present utility model;
FIG. 6 is a block diagram of a clamp of the present utility model;
FIG. 7 is a block diagram of a drive housing of the present utility model;
FIG. 8 is a block diagram of a locating plate of the present utility model;
FIG. 9 is a block diagram of a drive apparatus of the present utility model;
FIG. 10 is a block diagram of a regulator valve of the present utility model;
FIG. 11 is a block diagram of a fixture of the present utility model;
Fig. 12 is a structural view of the sealing device of the present utility model.
Legend description: 1. a crusher; 11. an inner cavity; 12. a movable cone; 13. a fixed box; 14. a hydraulic cylinder; 15. a side plate; 16. a mounting plate; 17. a first fixing plate; 18. a second fixing plate; 19. an oil delivery pipe; 22. a first positioning plate; 23. a first collar; 24. a threaded rod; 25. a second collar; 26. a drive box; 27. an arc-shaped groove; 28. a top plate; 29. an arc-shaped plate; 31. a driving rod; 32. a rotating rod; 33. a guide groove; 34. a carriage; 35. a clamp; 36. a reset lever; 37. a cushion pad; 38. a fixed block; 39. a slide plate; 41. a butt joint rod; 42. a second positioning plate; 43. a connecting plate; 44. a conical cylinder; 45. a regulating valve; 46. and (3) a sealing ring.
Detailed Description
According to the embodiment of the application, the problem that materials with crushing are put into a crushing cavity during use is effectively solved, during crushing, gears are mainly in friction collision with each other through vibration, the materials are crushed, but as the abrasion of a movable cone lining plate and a fixed cone lining plate is increased, the discharge port is gradually increased, so that the crushing discharge granularity is influenced, a weighing belt mode is adopted to detect the cone discharge amount, the feeding amount and the discharge amount in the inner cavity are compared to obtain cone finished product data, meanwhile, the motor running current of equipment is combined, the adaptation condition of the discharge port is calculated and analyzed, the height of a hydraulic cylinder is automatically adjusted, so that the height change of the movable cone is driven, the top end of the movable cone is inserted into the inner cavity, and the size of the fixed discharge port is adjusted.
Examples
According to the technical scheme, when the crushing device is used, materials with crushing are put into the crushing cavity, during crushing, gears are mainly in friction collision with each other through vibration, the materials are crushed, but as abrasion of a movable cone lining plate and a fixed cone lining plate is increased, a discharge hole is gradually increased, so that the technical problem of crushing discharge granularity is affected, and the overall thought is as follows:
Aiming at the problems existing in the prior art, the utility model provides an automatic ore discharge port adjusting device of a cone crusher, which comprises a crusher 1 and an inner cavity 11, wherein a hydraulic cylinder 14 is arranged in the crusher 1, a fixed box 13 is fixedly arranged on the surface of the hydraulic cylinder 14 and positioned above the fixed box 13, a movable cone 12 is fixedly arranged on the surface of the hydraulic cylinder 14, a side plate 15 is fixedly arranged at the side end part of the fixed box 13, a mounting plate 16 is fixedly arranged at the side end part of the side plate 15, a first fixing plate 17 is slidably arranged at the side end part of the mounting plate 16, a second fixing plate 18 is slidably arranged at the side end part of the first fixing plate 17, an oil conveying pipe 19 is fixedly arranged in the first fixing plate 17, a sealing ring 46 is fixedly arranged at the top end of the oil conveying pipe 19, a conical cylinder 44 is arranged in the oil conveying pipe 19, an adjusting valve 45 is movably arranged in the oil conveying pipe 19 positioned at one side of the conical cylinder 44, and the height of the hydraulic cylinder 14 is automatically adjusted, so that the height of the movable cone 12 is driven to change, the top end of the movable cone 12 is inserted into the inner cavity 11, and the size of a fixed discharge port is adjusted;
The oil delivery pipe 19 is of a split type design, the lower half section of the oil delivery pipe 19 is fixed in the second fixing plate 18, the oil delivery pipe 19 can stretch and slide, meanwhile, the hydraulic cylinder 14 drives the movable cone 12 to be arranged at the bottom end of the crusher 1, the two side end parts of the first fixing plate 17 are fixedly provided with the first positioning plate 22, the top end of the first positioning plate 22 is provided with the arc-shaped groove 27, the side end parts of the first fixing plate 17 positioned at the two sides of the oil delivery pipe 19 are fixedly provided with the two second positioning plates 42, the inner side of the first positioning plate 22 is flush with the side end parts of the mounting plates 16 and is clamped with the side ends of the two mounting plates 16, the two side end parts of the first fixing plate 17 are fixedly provided with the first annular sleeves 23, the inner part of each first annular sleeve 23 is rotatably provided with the threaded rod 24, the side end part of each threaded rod 24 is fixedly provided with the docking rod 41, the two second positioning plates 42 extrude the sliding frame 34 to the surface of the oil delivery pipe 19, and the oil delivery pipe 19 is clamped and fixed by the two clamps 35, so that the quick installation and fixation of the oil delivery pipe 19 are realized;
The threaded rod 24 is fixedly connected with the slip ring in the first annular sleeve 23, two connecting plates 43 are fixedly arranged on the inner side of the second fixing plate 18, two side ends of the second fixing plate 18 are fixedly provided with second annular sleeves 25, the tail ends of the connecting plates 43 are connected with the first fixing plate 17, meanwhile, the two second annular sleeves 25 are aligned with the first annular sleeves 23, the tail ends of the threaded rod 24 are rotationally connected with the second annular sleeves 25, the two side ends of the mounting plates 16 are fixedly provided with driving boxes 26, the side end of each driving box 26 is rotationally provided with a rotating rod 32, the side end of a docking rod 41 is inserted into the side end of the rotating rod 32 and is engaged with the rotating rod 32 to rotate, two side ends of each mounting plate 16 are rotationally provided with driving rods 31, the surfaces of the two driving rods 31 are respectively provided with the same top plate 28, the bottom end of each top plate 28 is fixedly provided with an arc plate 29, the arc plate 29 is driven by the top plate 28 to move downwards, the arc plate 29 is attached to the arc groove 27, the fixing block 38 and the first positioning plate 22 are fixedly clamped, and the using firmness is improved;
The surface of the driving rod 31 is provided with a thread groove to rotate in a fit manner with the inside of the top plate 28, two side ends of the mounting plate 16 below the top plate 28 are fixedly provided with fixing blocks 38, the top ends of the fixing blocks 38 are matched with the surface of the arc plate 29, meanwhile, the two fixing blocks 38 clamp the first positioning plate 22, the outer side of the mounting plate 16 is provided with at least two guide grooves 33, the inside of each guide groove 33 is fixedly provided with a reset rod 36, the tail end of each reset rod 36 is fixedly connected with the inner wall of the guide groove 33, the reset rods 36 stretch out and draw back in the inside of the guide groove 33, the top ends of the two reset rods 36 are fixedly provided with the same sliding frame 34, the side end of each sliding frame 34 is fixedly provided with a buffer cushion 37, and the inner sides of the two clamps 35 are used for extruding the side ends of the sealing rings 46 to ensure the sealing rings 46 to be matched with sockets, and the tightness of connection is ensured;
the second locating plate 42 and the side end parts of the arc-shaped grooves 27 are arc-shaped, the second locating plate 42 and the buffer cushion 37 are mutually extruded, the clamp 35 is fixedly arranged at the side end part of each sliding frame 34 positioned on the opposite and separated surface of the buffer cushion 37, the sliding plate 39 is slidably arranged at the inner side of each sliding frame 34, and the spring block is fixedly connected with the side end part of each sliding frame 34 at the side end part of each sliding plate 39.
Working principle:
Firstly, the broken material of breaker 1 gets into the inside of inner chamber 11 downwards, hydraulic oil enters into the inside of fixed case 13 through defeated oil pipe 19 during the use, drive hydraulic cylinder 14 through fixed case 13, let the hydraulic cylinder 14 end shrink, let hydraulic cylinder 14 drive move awl 12 and upwards remove, adopt weighing type belt mode, detect the circular cone discharge volume, compare the inside feed volume of inner chamber 11 with the discharge volume, obtain the data of circular cone finished product, combine equipment motor operation electric current simultaneously, the operation analysis bin outlet adaptation condition, automatically regulated hydraulic cylinder 14's height, thereby drive the change in height of moving awl 12, let the top of moving awl 12 insert the inside of inner chamber 11, the size of fixed bin outlet is adjusted.
When the equipment is installed, the first fixing plate 17 is moved to drive the second fixing plate 18 on one side to synchronously move, so that the first locating plate 22 on the side end part driven by the first fixing plate 17 is aligned with the inner sides of the two fixing blocks 38, the first fixing plate 17 is pushed to drive the second fixing plate 18 to be inserted into the inner sides of the fixing blocks 38 and clamped with the side end part of the mounting plate 16, meanwhile, the first fixing plate 17 drives the second locating plate 42 to extrude towards the side end part of the mounting plate 16, the second locating plate 42 is aligned with the cushion 37, and the inner side surfaces of the second locating plate 42 and the cushion 37 are arc-shaped, when the first fixing plate 17 drives the second locating plate 42 to move, the second locating plate 42 slides to extrude the top end part of the cushion 37, the second locating plate 42 applies a continuous pushing force to the cushion 37, let carriage 34 drive anchor clamps 35 slide at the side tip of mounting panel 16, simultaneously first fixed plate 17 drive inside oil pipe 19 and the socket alignment of mounting panel 16 side tip, oil pipe 19 drives the inside of sealing ring 46 insertion socket, and is synchronous, second locating plate 42 promotes carriage 34 at the side tip of mounting panel 16, carriage 34 pulls two return levers 36 and stretches out and draws back in the inside of guide way 33, when oil pipe 19 drive sealing ring 46 and mounting panel 16 side tip level, two second locating plates 42 extrusion carriage 34 slides to the surface of oil pipe 19, through the extrusion of two anchor clamps 35, let anchor clamps 35 carry out the centre gripping to oil pipe 19 and fix, realize the quick installation fixed to oil pipe 19, simultaneously first fixed plate 17 drive the first ring cover 23 of side tip removes, let threaded rod 24 drive docking pole 41 flush with bull stick 32, a clip is attached to the side end of the docking rod 41 and engages with the side end of the rotating rod 32.
In the second step, after the first fixing plate 17 and the mounting plate 16 are mutually fixed by the first positioning plate 22 and the second positioning plate 42, the two driving rods 31 are driven to rotate by the driving box 26, the driving rods 31 rotate at the side end parts of the driving box 26, the top plate 28 is installed on the surface of the driving rods 31 in a rotating way, the thread grooves on the surfaces of the driving rods 31 are matched with the inner parts of the top plate 28, the top plate 28 is acted with force to drive the arc plate 29 to move towards one side of the fixing blocks 38, the first positioning plate 22 is matched and clamped with the two fixing blocks 38 in the earlier stage, the arc plate 29 is driven to move downwards by the top plate 28, the arc plate 29 is jointed with the arc groove 27, the fixing blocks 38 and the first positioning plate 22 are fixedly clamped, the using firmness is improved, the driving rods 32 are reversely rotated by the driving box 26, the rotating rods 32 are matched with the side end parts of the butt joint rods 41, the butt joint rods 41 are driven to rotate, the tail end of the butt joint rod 41 is fixedly connected with the threaded rod 24 to drive the threaded rod 24 to rotate in the first annular sleeve 23, the tail end of the threaded rod 24 rotates in the second annular sleeve 25, a thread groove is formed at the tail end of the threaded rod 24, horizontal thrust is applied to the second annular sleeve 25 by rotating the threaded rod 24, the second fixing plate 18 slides at the side end part of the first fixing plate 17, the second fixing plate 18 drives the connecting plate 43 to slide at the side end part of the first fixing plate 17, the moving stability of the second fixing plate 18 is ensured, the oil conveying pipe 19 is of a split design, the oil conveying pipes 19 are fixedly arranged on the first fixing plate 17 and the second fixing plate 18 respectively, the second fixing plate 18 slides at the side end part of the first fixing plate 17 to drive the second half section of the oil conveying pipe 19 to move, the two oil conveying pipes 19 slide mutually, the second half section of the oil delivery pipe 19 drives the regulating valve 45 to move at the side end part of the conical cylinder 44, the flow of hydraulic oil inside the oil delivery pipe 19 is limited by adjusting the distance between the conical cylinder 44 and the regulating valve 45, and when the oil delivery pipe is used, the capacity of the hydraulic oil inside the oil delivery pipe 19 is controlled in real time according to vibration generated by discharging the surface of the movable cone 12 through the electronic control end at one side, so that the stability of the support of the hydraulic oil cylinder 14 during use is ensured.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (10)
1. The automatic ore discharge port adjusting device of the cone crusher is characterized by comprising a crusher (1) and an inner cavity (11), wherein a hydraulic oil cylinder (14) is arranged inside the crusher (1), a fixed box (13) is fixedly arranged on the surface of the hydraulic oil cylinder (14), a movable cone (12) is fixedly arranged on the surface of the hydraulic oil cylinder (14) above the fixed box (13), a side plate (15) is fixedly arranged at the side end part of the fixed box (13), a mounting plate (16) is fixedly arranged at the side end part of the side plate (15), a first fixing plate (17) is slidably arranged at the side end part of the mounting plate (16), a second fixing plate (18) is slidably arranged at the side end part of the first fixing plate (17), an oil conveying pipe (19) is fixedly arranged inside the first fixing plate (17), a sealing ring (46) is fixedly arranged at the top end of the oil conveying pipe (19), a conical cylinder (44) is arranged inside the hydraulic oil conveying pipe (19), and a movable adjusting valve (45) is arranged inside the oil conveying pipe (19) at one side of the conical cylinder (44);
the oil conveying pipe (19) is of a split type design, the lower half section of the oil conveying pipe (19) is fixed in the second fixing plate (18), the oil conveying pipe (19) can stretch and slide, and meanwhile, the hydraulic oil cylinder (14) drives the movable cone (12) to be arranged at the bottom end of the crusher (1).
2. The automatic ore discharge port adjusting device of a cone crusher according to claim 1, wherein a first positioning plate (22) is fixedly installed at two side end parts of the first fixing plate (17), arc-shaped grooves (27) are formed at the top ends of the first positioning plate (22), and two second positioning plates (42) are fixedly installed at the side end parts of the first fixing plate (17) at two sides of the oil conveying pipe (19);
The inner side of the first positioning plate (22) is flush with the side end parts of the mounting plates (16), and the side ends of the two mounting plates (16) are clamped.
3. An automatic adjustment device for the ore discharge mouth of a cone crusher according to claim 1, characterized in that the two side ends of the first fixing plate (17) are fixedly provided with first bushings (23), the inside of each first bushing (23) is rotatably provided with a threaded rod (24), and the side end of each threaded rod (24) is fixedly provided with a docking rod (41);
wherein, threaded rod (24) and the sliding ring fixed connection of inside first ring cover (23).
4. An automatic adjustment device for the ore discharge opening of a cone crusher according to claim 1, characterized in that two connecting plates (43) are fixedly mounted on the inner side of the second fixing plate (18), and a second ring sleeve (25) is fixedly mounted on both side ends of the second fixing plate (18);
Wherein the tail end of the connecting plate (43) is connected with the first fixing plate (17), the two second loops (25) are aligned with the first loops (23), and the tail end of the threaded rod (24) is rotationally connected with the second loops (25).
5. An automatic adjustment device for the discharge mouth of a cone crusher according to claim 1, characterized in that the two lateral ends of the mounting plate (16) are fixedly equipped with driving boxes (26), the lateral end of each driving box (26) being rotatably equipped with a turning bar (32);
Wherein, the side end of the butt joint rod (41) is inserted into the side end of the rotating rod (32) and is engaged with the rotating rod (32) to rotate.
6. An automatic adjustment device for the ore discharge mouth of a cone crusher according to claim 1, characterized in that the two side ends of each mounting plate (16) are rotatably provided with driving rods (31), the surfaces of the two driving rods (31) are slidably provided with the same top plate (28), and the bottom end of each top plate (28) is fixedly provided with an arc-shaped plate (29);
wherein, the surface of the driving rod (31) is provided with a thread groove which is engaged with the inside of the top plate (28) for rotation.
7. An automatic adjustment device for the discharge mouth of a cone crusher according to claim 1, characterized in that both lateral ends of the mounting plate (16) below the top plate (28) are fixedly provided with fixing blocks (38);
the top ends of the fixing blocks (38) are matched with the surface of the arc-shaped plate (29), and meanwhile the two fixing blocks (38) clamp the first positioning plate (22).
8. The automatic ore discharge port adjusting device of a cone crusher according to claim 1, wherein at least two guide grooves (33) are formed on the outer side of the mounting plate (16), and a reset rod (36) is fixedly arranged in each guide groove (33);
The tail end of the reset rod (36) is fixedly connected with the inner wall of the guide groove (33), and the reset rod (36) stretches and contracts in the guide groove (33).
9. An automatic adjustment device for the ore discharge mouth of a cone crusher according to claim 8, characterized in that the top ends of both return rods (36) are fixedly provided with the same carriage (34), and the side end of each carriage (34) is fixedly provided with a buffer pad (37);
Wherein, the side ends of the second locating plate (42) and the arc-shaped groove (27) are arc-shaped, and the second locating plate (42) and the buffer cushion (37) are mutually extruded.
10. An automatic adjustment device for the ore discharge mouth of a cone crusher according to claim 9, characterized in that a clamp (35) is fixedly installed at the side end of each of the sliding frames (34) located on the opposite and separated surfaces of the cushion pad (37), and a slide plate (39) is slidably installed at the inner side of each of the sliding frames (34);
the side end part of the sliding plate (39) is provided with a spring block which is fixedly connected with the side end part of the sliding frame (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863817.9U CN221016199U (en) | 2023-10-24 | 2023-10-24 | Automatic adjusting device for ore discharge port of cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322863817.9U CN221016199U (en) | 2023-10-24 | 2023-10-24 | Automatic adjusting device for ore discharge port of cone crusher |
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