阅读说明：本技术 一种圆锥机的液压锁紧装置及其操作方法 (Hydraulic locking device of cone machine and operation method thereof ) 是由 李鸿桃 林峰 于 2021-09-16 设计创作，主要内容包括：本发明公开了一种圆锥机的液压锁紧装置及其操作方法,包括壳体,所述壳体内腔底部的中端固定连接有套筒,且套筒的内腔通过轴承活动连接有主轴,所述主轴外表面的上端设置有偏转套,且偏转套的外侧设置有碗型瓦。本发明设置了齿牙、碗型瓦、偏转套、破碎壁、齿板、连接板、调整套、第二液压杆、第一液压杆、主轴、套筒、连接杆、第一连接板和连接杆,可经破碎壁的作用对物料进行破碎,当第二液压杆或第一液压杆中的一个伸长时,另一个缩短,从而通过齿板和齿牙的配合平稳带动调整套上下移动,达到调节破碎粒度的目的,且采用第二液压杆和第一液压杆同步进行,可使齿板更加的平稳。(The invention discloses a hydraulic locking device of a cone machine and an operation method thereof. The invention is provided with teeth, bowl-shaped tiles, a deflection sleeve, a crushing wall, a toothed plate, a connecting plate, an adjusting sleeve, a second hydraulic rod, a first hydraulic rod, a main shaft, a sleeve, a connecting rod, a first connecting plate and a connecting rod, can crush materials under the action of the crushing wall, when one of the second hydraulic rod or the first hydraulic rod stretches, the other one shortens, so that the adjusting sleeve is stably driven to move up and down through the matching of the toothed plate and the teeth, the purpose of adjusting the crushing granularity is achieved, and the toothed plate can be more stable by synchronously carrying out the second hydraulic rod and the first hydraulic rod.)

1. A hydraulic locking device of a cone machine comprises a shell (1), and is characterized in that: the middle end of the bottom of the inner cavity of the shell (1) is fixedly connected with a sleeve (19), the inner cavity of the sleeve (19) is movably connected with a main shaft (18) through a bearing, a deflection sleeve (5) is arranged at the upper end of the outer surface of the main shaft (18), a bowl-shaped tile (4) is arranged on the outer side of the deflection sleeve (5), a plurality of second hydraulic rods (10) and first hydraulic rods (11) which are distributed at equal angles and communicated through pipelines are fixedly connected with the outer side of the top of the shell (1), an adjusting sleeve (9) is fixedly connected with the top of the second hydraulic rods (10) through a connecting rod (22), a feeding hole (3) is formed in the top of the adjusting sleeve (9), a crushing wall (6) is arranged on the inner side of the adjusting sleeve (9), teeth (2) are fixedly connected with the lower end of the outer side of the adjusting sleeve (9), a connecting rod (28) is fixedly connected with the top of the first hydraulic rod (11) through a first connecting plate (27), and the connecting plate (8) is placed at the top of the first connecting plate (27), and meanwhile, the toothed plate (7) is fixedly connected to the inner side of the connecting plate (8).

2. The hydraulic locking device of the cone machine according to claim 1, characterized in that: fixedly connected with a plurality of striker plates (15) that wait angular distribution between the lower extreme of casing (1) inner chamber and the upper end in sleeve (19) outside, discharge gate (17) have been seted up to the bottom of casing (1) and the corresponding position that is located striker plate (15) bottom, simultaneously, equal fixedly connected with supporting leg (16) all around of casing (1) bottom.

3. The hydraulic locking device of the cone machine according to claim 1, characterized in that: fluted disc (20) have been cup jointed to the lower extreme of main shaft (18) surface, there is pivot (13) at the left end of casing (1) inner chamber through bearing swing joint, and left side fixedly connected with belt pulley (12) of pivot (13), right side fixedly connected with gear (14) of pivot (13), and the meshing is connected between gear (14) and fluted disc (20).

4. The hydraulic locking device of the cone machine according to claim 1, characterized in that: the bottom of the bowl-shaped tile (4) is provided with a clamping groove (23), and the top of the deflection sleeve (5) is fixedly connected with a clamping block (24) matched with the clamping groove (23) for use.

5. The hydraulic locking device of the cone machine according to claim 1, characterized in that: the connecting rod (22) is of a Z-shaped structure, and a sliding groove (21) is formed in the connecting position of the shell (1) and the connecting rod (22).

6. The hydraulic locking device of the cone machine according to claim 1, characterized in that: the top of the connecting rod (28) is fixedly connected with a second connecting plate (25), the second connecting plate (25) is the same as the first connecting plate (27) in size, and a through hole (26) is formed in the connecting position of the connecting plate (8) and the connecting rod (28).

7. An operation method of a hydraulic locking device of a cone machine is characterized in that: the operation method comprises the following steps:

A. the output end of an external motor is connected with a belt pulley (12) through a belt, so that a gear (14) can be driven to rotate through a rotating shaft (13), a main shaft (18) is driven to rotate through the action of a fluted disc (20), and a bowl-shaped tile (4) is driven to rotate through a deflection sleeve (5);

B. the material is fed from the feeding hole (3) and is crushed by the crushing wall (6);

C. when one of the second hydraulic rod (10) or the first hydraulic rod (11) extends, the other one of the second hydraulic rod or the first hydraulic rod shortens, so that the adjusting sleeve (9) is stably driven to move up and down through the matching of the toothed plate (7) and the teeth (2), and the purpose of adjusting the crushing granularity is achieved.

Technical Field

The invention relates to the technical field of cone machines, in particular to a hydraulic locking device of a cone machine and an operation method thereof.

Background

The cone crusher is also called cone crusher and crusher, and is a crushing machine suitable for raw materials in metallurgy, building, road building, chemistry and silicate industries, and is divided into a plurality of models according to different crushing principles and different product particle sizes.

With the continuous development of mine technology, cone crushers are also divided into several types, including spring cone crushers, rolling mortar cone crushers, hydraulic cone crushers and composite cone crushers 4 types according to the types; the hydraulic cone crusher is divided into a plurality of models such as a common PY cone crusher, a Simons cone crusher, a composite cone crusher, a standard hydraulic cone crusher, a single-cylinder hydraulic cone crusher, a multi-cylinder hydraulic cone crusher and the like according to the models, the hydraulic cone crusher is developed on the basis of digesting and absorbing various types of cone crushers with international advanced level of 80 years in various countries, is obviously different from the structure of the traditional cone crusher in design, and integrates the main advantages of various types of cone crushers known so far, is suitable for finely crushing and ultra-finely crushing hard rocks, ores, slag, refractory materials and the like, but the conventional cone crusher is inconvenient to adjust crushing granularity and is unstable after being adjusted, so that inconvenience is brought to the use of people, and therefore, the hydraulic locking device of the cone crusher is provided.

Disclosure of Invention

The present invention is directed to a hydraulic locking device of a cone machine and an operating method thereof, which solve the problems of the background art mentioned above.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hydraulic locking device of circular cone machine, includes the casing, the middle-end fixedly connected with sleeve of casing inner chamber bottom, and telescopic inner chamber has the main shaft through bearing swing joint, the upper end of main shaft surface is provided with the deflection cover, and the outside of deflection cover is provided with bowl type tile, the outside fixedly connected with of casing top a plurality of equal angular distributions and through second hydraulic stem and the first hydraulic stem of pipeline intercommunication, and the top of second hydraulic stem passes through connecting rod fixedly connected with adjusting sleeve, the top of adjusting sleeve is provided with the feed inlet, and the inboard of adjusting sleeve is provided with broken wall, and the lower extreme fixedly connected with tooth in the adjusting sleeve outside, the top of first hydraulic stem is through first connecting plate fixedly connected with connecting rod, and the connecting plate has been placed at the top of first connecting plate, simultaneously, the inboard fixedly connected with pinion rack of connecting plate.

Preferably, a plurality of striker plates which are distributed at equal angles are fixedly connected between the lower end of the inner cavity of the shell and the upper end of the outer side of the sleeve, a discharge hole is formed in the bottom of the shell and in the corresponding position of the bottom of the striker plate, and meanwhile, supporting legs are fixedly connected to the periphery of the bottom of the shell.

Preferably, the fluted disc is sleeved at the lower end of the outer surface of the main shaft, the left end of the inner cavity of the shell is movably connected with a rotating shaft through a bearing, the left side of the rotating shaft is fixedly connected with a belt pulley, the right side of the rotating shaft is fixedly connected with a gear, and the gear is meshed with the fluted disc.

Preferably, the bottom of the bowl-shaped tile is provided with a clamping groove, and the top of the deflection sleeve is fixedly connected with a clamping block matched with the clamping groove for use.

Preferably, the connecting rod is of a Z-shaped structure, and a sliding groove is formed in the connecting position of the shell and the connecting rod.

Preferably, the top fixedly connected with second connecting plate of connecting rod, second connecting plate are the same with first connecting plate size, and the through-hole has been seted up to the junction of connecting plate and connecting rod.

An operation method of a hydraulic locking device of a cone machine comprises the following steps:

A. the output end of the external motor is connected with the belt pulley through a belt, so that the gear can be driven to rotate through the rotating shaft, the main shaft is driven to rotate through the action of the fluted disc, and the bowl-shaped tile is driven to rotate through the deflection sleeve;

B. the materials are fed from the feed inlet and are crushed under the action of the crushing wall;

C. when one of the second hydraulic rod or the first hydraulic rod extends, the other one of the second hydraulic rod or the first hydraulic rod is shortened, so that the adjusting sleeve is stably driven to move up and down through the matching of the toothed plate and the teeth, and the purpose of adjusting the crushing granularity is achieved.

Compared with the prior art, the invention has the following beneficial effects:

the invention is provided with teeth, bowl-shaped tiles, a deflection sleeve, a crushing wall, a toothed plate, a connecting plate, an adjusting sleeve, a second hydraulic rod, a first hydraulic rod, a main shaft, a sleeve, a connecting rod, a first connecting plate and a connecting rod, wherein the output end of an external motor is connected with a belt pulley through a belt, so that a gear can be driven to rotate through a rotating shaft, the main shaft is driven to rotate through the action of a fluted disc, so that the bowl-shaped tiles are driven to rotate through the deflection sleeve, materials are fed from a feeding opening and crushed through the action of the crushing wall, when one of the second hydraulic rod or the first hydraulic rod is stretched, the other hydraulic rod is shortened, so that the adjusting sleeve is stably driven to move up and down through the matching of the toothed plate and the teeth, the purpose of adjusting the crushing granularity is achieved, and the second hydraulic rod and the first hydraulic rod are synchronously carried out, so that the toothed plate is more stable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is an enlarged view of the structure of the present invention at B.

In the figure: 1 casing, 2 tooth, 3 feed inlets, 4 bowl type tile, 5 deflection cover, 6 broken walls, 7 pinion rack, 8 connecting plates, 9 adjustment cover, 10 second hydraulic stem, 11 first hydraulic stem, 12 belt pulley, 13 pivot, 14 gears, 15 striker plates, 16 supporting legs, 17 discharge gates, 18 main shafts, 19 sleeves, 20 fluted disc, 21 spout, 22 connecting rods, 23 draw-in grooves, 24 fixture blocks, 25 second connecting plates, 26 through-holes, 27 first connecting plate, 28 connecting rods.

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.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model provides a casing 1, tooth 2, feed inlet 3, bowl type tile 4, the cover 5 that deflects, broken wall 6, pinion rack 7, connecting plate 8, adjusting sleeve 9, second hydraulic stem 10, first hydraulic stem 11, belt pulley 12, pivot 13, gear 14, striker plate 15, supporting leg 16, discharge gate 17, main shaft 18, sleeve 19, fluted disc 20, spout 21, connecting rod 22, draw-in groove 23, fixture block 24, second connecting plate 25, through-hole 26, first connecting plate 27 and connecting rod 28 part are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

Referring to fig. 1-3, a hydraulic locking device of a cone machine comprises a housing 1, a sleeve 19 is fixedly connected to the middle end of the bottom of an inner cavity of the housing 1, the inner cavity of the sleeve 19 is movably connected with a main shaft 18 through a bearing, a deflection sleeve 5 is arranged at the upper end of the outer surface of the main shaft 18, a bowl-shaped tile 4 is arranged on the outer side of the deflection sleeve 5, a plurality of second hydraulic rods 10 and first hydraulic rods 11 which are distributed at equal angles and communicated through a pipeline are fixedly connected to the outer side of the top of the housing 1, an adjusting sleeve 9 is fixedly connected to the top of the second hydraulic rods 10 through a connecting rod 22, a feed inlet 3 is arranged at the top of the adjusting sleeve 9, a crushing wall 6 is arranged on the inner side of the adjusting sleeve 9, teeth 2 are fixedly connected to the lower end of the outer side of the adjusting sleeve 9, a connecting rod 28 is fixedly connected to the top of the first hydraulic rods 11 through a first connecting plate 27, and a connecting plate 8 is arranged at the top of the first connecting plate 27, meanwhile, a toothed plate 7 is fixedly connected to the inner side of the connecting plate 8.

The utility model is provided with teeth 2, bowl-shaped tiles 4, a deflection sleeve 5, a crushing wall 6, a toothed plate 7, a connecting plate 8, an adjusting sleeve 9, a second hydraulic rod 10, a first hydraulic rod 11, a main shaft 18, a sleeve 19, a connecting rod 22, a first connecting plate 27 and a connecting rod 28, the output end of an external motor is connected with a belt pulley 12 through a belt, so that a gear 14 can be driven to rotate through a rotating shaft 13, the main shaft 18 is driven to rotate through the action of a fluted disc 20, so that the bowl-shaped tiles 4 are driven to rotate through the deflection sleeve 5, materials are fed from a feed inlet 3 and are crushed through the action of the crushing wall 6, when one of the second hydraulic rod 10 or the first hydraulic rod 11 is elongated, the other is shortened, so that the adjusting sleeve 9 is stably driven to move up and down through the matching of the toothed plate 7 and the teeth 2, the purpose of adjusting the crushing granularity is achieved, and the second hydraulic rod 10 and the first hydraulic rod 11 are synchronously operated, can make more steady of pinion rack 7 (second hydraulic stem 10 and first hydraulic stem 11 in this application are controlled by external controller, and external controller is the PLC controller, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

A plurality of striker plates 15 which are distributed at equal angles are fixedly connected between the lower end of the inner cavity of the shell 1 and the upper end of the outer side of the sleeve 19, a discharge hole 17 is arranged at the bottom of the shell 1 and at the corresponding position at the bottom of the striker plate 15, which is convenient for the smooth discharge of materials, meanwhile, supporting legs 16 are fixedly connected around the bottom of the shell 1, the bottoms of the supporting legs 16 are connected with nitrile rubber pads through PP glue, which can increase the friction force with the ground, thereby improving the stability of the whole placement of the striker plates, a fluted disc 20 is sleeved at the lower end of the outer surface of the main shaft 18, a rotating shaft 13 is movably connected at the left end of the inner cavity of the shell 1 through a bearing, a belt disc 12 is fixedly connected at the left side of the rotating shaft 13, a gear 14 is fixedly connected at the right side of the rotating shaft 13, and the gear 14 is engaged with the fluted disc 20, which can play the role of driving the main shaft 18 to rotate, thereby realizing the crushing purpose, a clamping groove 23 is arranged at the bottom of the bowl-shaped tile 4, and the top fixedly connected with of cover 5 that deflects and the fixture block 24 that draw-in groove 23 cooperation was used, can make things convenient for people to dismantle fast between bowl type tile 4 and the cover 5 that deflects, make things convenient for people to the quick replacement of each part, connecting rod 22 is "Z" type structure, and spout 21 has been seted up with the junction of connecting rod 22 to casing 1, guarantee connecting rod 22 can remove smoothly, the top fixedly connected with second connecting plate 25 of connecting rod 28, second connecting plate 25 is the same with first connecting plate 27's size, and through-hole 26 has been seted up with the junction of connecting rod 28 to connecting plate 8, can improve the stability of connecting plate 8 at reciprocating the in-process.

An operation method of a hydraulic locking device of a cone machine comprises the following steps:

A. the output end of an external motor is connected with a belt pulley 12 through a belt, so that a gear 14 can be driven to rotate through a rotating shaft 13, a main shaft 18 is driven to rotate through the action of a fluted disc 20, and a bowl-shaped tile 4 is driven to rotate through a deflection sleeve 5;

B. the material is fed from the feeding hole 3 and is crushed by the crushing wall 6;

C. when one of the second hydraulic rod 10 or the first hydraulic rod 11 extends, the other one is shortened, so that the adjusting sleeve 9 is stably driven to move up and down through the matching of the toothed plate 7 and the teeth 2, and the purpose of adjusting the crushing granularity is achieved.

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.