CN212040794U

CN212040794U - Crusher for sand making and washing

Info

Publication number: CN212040794U
Application number: CN201922453841.9U
Authority: CN
Inventors: 徐杰
Original assignee: Individual
Current assignee: Chen Tao
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-12-01
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a crusher for sand making and washing, which comprises a crushing box, a cutting mechanism and a feeding cover, the crushing box comprises a first crushing cavity, a second crushing cavity and a blanking cavity, the utility model improves the traditional single-chip cutting mode into multilayer cutting, and the single-direction rotary cutting and crushing is improved to be carried out simultaneously in the positive and negative directions, thereby effectively solving the problems that the prior stone crusher has simple structure and low crushing efficiency and can meet the crushing requirement only by crushing for multiple times, meanwhile, the traditional stone crusher has the problems that the crushing direction is single, and the sand making and crushing requirements cannot be met, through setting up cutting mechanism come the person of facilitating the use to put into broken case with the raw materials at first can pass through twice crushing of rough cutting tool after and then broken through the direction of fine cutting tool again, make broken more thoroughly, the effectual broken time and the number of times of having shortened, great improvement the efficiency of operation.

Description

Crusher for sand making and washing

Technical Field

The utility model relates to a breaker technical field specifically is a system husky breaker for washing sand.

Background

The stone crusher can be classified into a medical stone crusher and a mining stone crusher according to the major categories. The mining stone crusher is mainly used for crushing various stones, and is divided into a plurality of models according to different crushing principles and different product particle sizes, the crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy and chemical industries, and the common crushing machinery comprises a jaw crusher, a back-impact crusher, a vertical impact crusher and a hydraulic cone crusher, Ring hammer crushers, roll crushers, compound crushers, cone crushers, twin-stage crushers, gyratory crushers, mobile crushers, and the like.

The utility model discloses people discovery, hardly once at some times in the current stone crusher simple structure use with the size that the user needs of stone breakage, crushing effect is relatively poor, often needs to carry out a lot of breakage, and traditional stone crusher crushing direction is single simultaneously, can't satisfy the broken demand of system sand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system husky breaker for washing sand aims at improving current stone crusher simple structure, and crushing efficiency is lower needs broken many times just can reach broken requirement, and traditional stone crusher has broken direction singleness simultaneously, can't satisfy the problem of the broken demand of system husky.

The utility model discloses a realize like this:

a crusher for sand making and washing comprises a crushing box, a cutting mechanism and a feeding cover, wherein the crushing box comprises a first crushing cavity, a second crushing cavity and a blanking cavity, the crushing cavity, the second crushing cavity and the blanking cavity are sequentially arranged coaxially from top to bottom, and the crushing cavity, the second crushing cavity and the blanking cavity are integrally formed, the cutting mechanism comprises a rough cutting tool, a fine cutting tool and a driving mechanism, the rough cutting tool is arranged in the first crushing cavity, the fine cutting tool is arranged in the second crushing cavity, the rough cutting tool and the fine cutting tool are both rotationally connected with the crushing box, the driving mechanism is fixedly arranged in the blanking cavity, the feeding cover is arranged at the head part of the crushing box and is fixedly connected with the crushing box in a sealing way, the structure setting through to broken case is convenient for install cutting mechanism and is convenient for cooperate different cutters to carry out the breakage and use, sets up the reinforced use of coming toward broken incasement portion of convenient to use person through the structure to the feeding lid.

Further, the diameter of first crushing intracavity side reduces by last to lower in proper order, and the diameter of the bottom of first crushing intracavity side is the same with the internal diameter in second crushing chamber, the internal diameter homogeneous phase in second crushing chamber is the same, makes things convenient for first cutter can be fine to carry out the first breakage of cutting apart with the raw materials through the structure setting to first crushing chamber, then the raw materials reachs second cutter department along first crushing intracavity wall and carries out the recrushage, the broken back raw materials of accomplishing can enter into the second and smash the chamber, the setting in second crushing chamber is convenient for the fine-cut cutter to carry out thorough crushing to the raw materials after will smashing flow into the blanking intracavity.

Further, blanking intracavity portion is provided with mounting panel, ejection of compact inclined plane and discharge gate, the mounting panel sets up the inside in the blanking chamber perpendicularly, ejection of compact inclined plane sets up the lower extreme in the crushing chamber of second, and mounting panel, ejection of compact inclined plane and broken case integrated into one piece, the discharge gate is fixed to be set up on the lateral surface in blanking chamber, and the discharge gate is linked together with the blanking chamber, sets up the purpose that convenient to use person passes through mounting panel installation actuating mechanism, smashes raw materials collection and carry away the raw materials through the discharge gate through the structure to the blanking chamber.

Further, actuating mechanism includes set casing, installation shell, rotation motor and driving gear, the mutual lock fixed mounting of set casing and installation shell, rotate motor fixed mounting on the lateral surface of set casing, the driving gear is connected with the output that rotates the motor, is convenient for drive cutting mechanism through rotating the motor through the structure setting to actuating mechanism and carries out the cutting operation, and convenient to use person's dismantlement and installation are come in the structure setting of set casing and installation shell, and the raw materials can not be gone into to the inside gear of protection simultaneously card, and the driving gear can rotate under rotating the motor drive.

Further, still the symmetry installs gear and lower gear in the set casing, and goes up gear and lower gear and all with driving gear intermeshing, it is provided with the pivot cover to go up the fixed pivot cover that is provided with on the gear lateral surface, the pivot cover rotates with the set casing to be connected, the fixed pivot that is provided with on the gear lateral surface down, the pivot set casing rotates to be connected, the pivot is rotated and is installed in the inside of pivot cover, is convenient for carry out the rotation of two positive and negative directions under the drive of driving gear through the structure setting to last gear and lower gear to realize that the pivot cover drives the thin cutter and carry out the antiport, the pivot drives the thick cutter and carries out forward rotation.

Further, the rough cutting tool comprises a first cutter and a second cutter, the first cutter is arranged at the upper end of the second cutter, the first cutter and the second cutter are fixed on the outer side surface of the rotating shaft sleeve, the fine cutting tool is fixed on the outer side surface of the rotating shaft, the rough cutting tool is conveniently matched with the first crushing cavity structure to crush and cut, and the fine cutting tool is arranged to crush and use in the second crushing cavity.

Further, still the welding has the motor to shelter from the cover on the set casing lateral surface, the motor shelters from the cover setting and rotates the motor directly over, the welding has the connecting plate on the installation shell, the connecting plate passes through the screw fixation on the mounting panel, protects the motor and can not receive the raw materials erosion that the upper end leaked down through setting up to the motor shelter from the cover, protects the normal use of motor, and the setting of connecting plate comes convenient to use person fixed mounting shell to use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a to traditional breaker structure improve, improve traditional monolithic cutting mode into the multilayer cutting, and go on simultaneously for two positive and negative directions with the broken improvement of rotation cutting of unidirectional direction, the effectual current stone crusher simple structure of having solved, the lower needs of crushing efficiency is broken many times and just can reach broken requirement, traditional stone crusher has broken direction singleness simultaneously, can't satisfy the problem of the broken demand of system sand, come the person of facilitating the use through setting up to cutting mechanism and put into the raw materials broken case at first can pass through the twice crushing of rough cutting tool after then the direction of fine cutting tool is broken again, make broken more thoroughly, the effectual broken time and the number of times of having shortened, great improvement the efficiency of operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a cross-sectional view of the device of FIG. 1 taken along the direction C-C;

FIG. 3 is a schematic view of the structure of the crushing box of FIG. 2;

FIG. 4 is a front view of the device of FIG. 3;

FIG. 5 is a cross-sectional view of the device of FIG. 4 taken along the line A-A;

FIG. 6 is a schematic structural view of the cutting mechanism shown in FIG. 2;

fig. 7 is a schematic exploded view of the device of fig. 6.

In the figure: 1. a crushing box; 11. a first pulverizing chamber; 12. a second crushing chamber; 13. a blanking cavity; 131. mounting a plate; 132. a discharge slope; 133. a discharge port; 2. a cutting mechanism; 21. a rough cutting tool; 211. a first cutter; 212. a second cutter; 22. a fine cutting tool; 23. a drive mechanism; 230. a motor shield cover; 231. a stationary case; 232. mounting a shell; 233. rotating the motor; 234. a driving gear; 235. a connecting plate; 24. an upper gear; 241. a rotating shaft sleeve; 25. a lower gear; 251. a rotating shaft; 3. and (7) feeding a cover.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, a crusher for sand making and washing comprises a crushing box 1, a cutting mechanism 2 and a feeding cover 3, wherein the crushing box 1 comprises a first crushing cavity 11, a second crushing cavity 12 and a blanking cavity 13, the crushing cavity 11, the second crushing cavity 12 and the blanking cavity 13 are coaxially arranged from top to bottom in sequence, and the crushing cavity 11, the second crushing cavity 12 and the blanking cavity 13 are integrally formed, the structure of the conventional crusher is improved, the conventional single-chip cutting mode is improved into multi-layer cutting, single-direction rotary cutting and crushing are improved into positive and negative two directions to be carried out simultaneously, the problems that the structure of the conventional crusher is simple, multiple crushing is needed due to low crushing efficiency, the crushing requirement can be met due to the single crushing direction, and the sand making and crushing requirements cannot be met are solved, the structure of the crushing box 1 is arranged to facilitate installation of the cutting mechanism 2 and use of the crushing box in cooperation with different cutters, the diameter of the inner side surface of the first crushing cavity 11 is reduced from top to bottom in sequence, the diameter of the lowermost end of the inner side surface of the first crushing cavity 11 is the same as the inner diameter of the second crushing cavity 12, the inner diameters of the second crushing cavities 12 are the same, the structure of the first crushing cavity 11 is arranged to facilitate the first cutter 211 to perform primary segmentation crushing on raw materials, then the raw materials reach the second cutter 212 along the inner wall of the first crushing cavity 11 to perform secondary crushing, the raw materials enter the second crushing cavity 12 after the crushing is completed, the second crushing cavity 12 is arranged to facilitate the fine cutting cutter 22 to perform thorough crushing on the raw materials, and the crushed raw materials enter the blanking cavity 13, the mounting plate 131, the discharging inclined surface 132 and the discharging hole 133 are arranged inside the blanking cavity 13, the perpendicular inside that sets up at blanking chamber 13 of mounting panel 131, ejection of compact inclined plane 132 sets up the lower extreme in the crushing chamber 12 of second, and mounting panel 131, ejection of compact inclined plane 132 and broken case 1 integrated into one piece, discharge gate 133 is fixed to be set up on the lateral surface in blanking chamber 13, and discharge gate 133 is linked together with blanking chamber 13, convenient to use person installs actuating mechanism 23 through mounting panel 131 through the structure setting to blanking chamber 13, smash the purpose that raw materials were collected and were carried out the raw materials through discharge gate 133 through ejection of compact inclined plane 132, cutting mechanism 2 includes rough cut cutter 21, fine cut cutter 22 and actuating mechanism 23, rough cut cutter 21 installs in first crushing chamber 11, fine cut cutter 22 installs in second crushing chamber 12, and rough cut cutter 21 and fine cut cutter 22 all rotate with broken case 1 and be connected, actuating mechanism 23 fixed mounting is inside blanking chamber 13, come convenient to use person through setting to cutting mechanism 2 and put into the raw materials and at first can pass through rough cut cutter 21 after broken case 1 The two-time crushing is carried out and then the crushing is carried out in the opposite direction through the fine cutting tool 22, so that the crushing is more thorough, the crushing time and the crushing frequency are effectively shortened, and the operation efficiency is greatly improved, the driving mechanism 23 comprises a fixed shell 231, a mounting shell 232, a rotating motor 233 and a driving gear 234, the fixed shell 231 and the mounting shell 232 are mutually buckled and fixedly mounted, the rotating motor 233 is fixedly mounted on the outer side surface of the fixed shell 231, the driving gear 234 is connected with the output end of the rotating motor 233, the cutting operation of the cutting mechanism 2 is conveniently driven by the rotating motor 233 through the structural arrangement of the driving mechanism 23, the disassembly and the mounting of a user are convenient through the structural arrangement of the fixed shell 231 and the mounting shell 232, meanwhile, the internal gear is protected from being clamped into the raw material, the driving gear 234 can be driven by the rotating motor 233 to rotate, an upper gear, the upper gear 24 and the lower gear 25 are engaged with the driving gear 234, the outer side of the upper gear 24 is fixedly provided with a rotating shaft sleeve 241, the rotating shaft sleeve 241 is rotatably connected with the fixed shell 231, the outer side of the lower gear 25 is fixedly provided with a rotating shaft 251, the rotating shaft 251 is rotatably connected with the fixed shell 231, the rotating shaft 251 is rotatably installed in the rotating shaft sleeve 241, the rotating shaft 251 is driven by the driving gear 234 to rotate in forward and reverse directions through the structural arrangement of the upper gear 24 and the lower gear 25, so that the rotating shaft sleeve 241 drives the fine cutter 22 to rotate in reverse direction, the rotating shaft 251 drives the coarse cutter 21 to rotate in forward direction, the coarse cutter 21 comprises a first cutter 211 and a second cutter 212, the first cutter 211 is arranged at the upper end of the second cutter 212, the first cutter 211 and the second cutter 212 are both fixed on the outer side of the rotating shaft sleeve 241, the fine cutter 22 is fixed on the outer side of the rotating shaft 251, the structure setting to rough cut tool 21 is convenient for cooperate first crushing chamber 11 structure to smash the cutting, the setting of fine cut tool is used for carrying out broken use in second crushing chamber 12 inside, still weld on the lateral surface of set casing 231 has motor shielding cover 230, motor shielding cover 230 sets up directly over rotating motor 233, the welding has connecting plate 235 on installation shell 232, connecting plate 235 passes through the fix with screw on mounting panel 131, it can not receive the raw materials erosion that the upper end leaks down to protect the motor through setting up to motor shielding cover 230, protect the normal use of rotating motor 233, the setting of connecting plate 235 comes the person of facilitating the use fixed mounting shell 232 to use, the head at broken case 1 is installed to material inlet lid 3, and material inlet lid 3 and the sealed fixed connection of broken case 1, the person of facilitating the use is reinforced to use toward the inside of broken case through the structure setting to material inlet lid 3.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a system husky breaker for sand washing, includes broken case (1), cutting mechanism (2) and pan feeding lid (3), its characterized in that: the crushing box (1) comprises a first crushing cavity (11), a second crushing cavity (12) and a blanking cavity (13), the crushing cavity (11), the second crushing cavity (12) and the blanking cavity (13) are coaxially arranged from top to bottom in sequence, and the crushing cavity (11), the second crushing cavity (12) and the blanking cavity (13) are integrally formed, the cutting mechanism (2) comprises a rough cutting tool (21), a fine cutting tool (22) and a driving mechanism (23), the rough cutting tool (21) is arranged in the first crushing cavity (11), the fine cutting tool (22) is arranged in the second crushing cavity (12), and the rough cutting tool (21) and the fine cutting tool (22) are both rotationally connected with the crushing box (1), the driving mechanism (23) is fixedly installed inside the blanking cavity (13), the feeding cover (3) is installed at the head of the crushing box (1), and the feeding cover (3) is fixedly connected with the crushing box (1) in a sealing mode.

2. A crusher for making sand and washing sand according to claim 1, characterized in that the diameter of the inner side of the first crushing chamber (11) decreases from top to bottom, and the diameter of the lowest end of the inner side of the first crushing chamber (11) is the same as the inner diameter of the second crushing chamber (12), and the inner diameters of the second crushing chambers (12) are the same.

3. The crusher for making sand and washing sand according to claim 2, wherein a mounting plate (131), a discharging inclined plane (132) and a discharging port (133) are arranged inside the blanking cavity (13), the mounting plate (131) is vertically arranged inside the blanking cavity (13), the discharging inclined plane (132) is arranged at the lower end of the second crushing cavity (12), the mounting plate (131), the discharging inclined plane (132) and the crushing box (1) are integrally formed, the discharging port (133) is fixedly arranged on the outer side surface of the blanking cavity (13), and the discharging port (133) is communicated with the blanking cavity (13).

4. The crusher for making and washing sand according to claim 3, wherein the driving mechanism (23) comprises a fixed shell (231), a mounting shell (232), a rotating motor (233) and a driving gear (234), the fixed shell (231) and the mounting shell (232) are mutually buckled and fixedly mounted, the rotating motor (233) is fixedly mounted on the outer side surface of the fixed shell (231), and the driving gear (234) is connected with the output end of the rotating motor (233).

5. The crusher for making and washing sand according to claim 4, wherein an upper gear (24) and a lower gear (25) are further symmetrically installed in the fixed shell (231), the upper gear (24) and the lower gear (25) are both meshed with the driving gear (234), a rotating shaft sleeve (241) is fixedly arranged on the outer side surface of the upper gear (24), the rotating shaft sleeve (241) is rotatably connected with the fixed shell (231), a rotating shaft (251) is fixedly arranged on the outer side surface of the lower gear (25), the fixed shell (231) of the rotating shaft (251) is rotatably connected, and the rotating shaft (251) is rotatably installed inside the rotating shaft sleeve (241).

6. A crusher for making and washing sand according to claim 5, characterized in that said rough cutting tool (21) comprises a first cutter (211) and a second cutter (212), said first cutter (211) is disposed at the upper end of said second cutter (212), and said first cutter (211) and said second cutter (212) are both fixed on the outer side of said rotating shaft sleeve (241), and said fine cutting tool (22) is fixed on the outer side of said rotating shaft (251).

7. A breaker for making sand and washing sand according to claim 6, wherein a motor shielding cover (230) is welded on the outer side surface of the fixed shell (231), the motor shielding cover (230) is arranged right above the rotating motor (233), a connecting plate (235) is welded on the mounting shell (232), and the connecting plate (235) is fixed on the mounting plate (131) through screws.