CN112024017A

CN112024017A - Efficient jaw breaker

Info

Publication number: CN112024017A
Application number: CN202010879104.XA
Authority: CN
Inventors: 张露; 康义; 李戈
Original assignee: Shanghai Jingxuan Enterprise Management Consulting Center
Current assignee: Shanghai Jingxuan Enterprise Management Consulting Center
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2020-12-04

Abstract

The invention relates to the technical field of printing, and discloses an efficient jaw crusher which comprises a crusher body, wherein a motor is fixedly connected to the top end of the crusher body, a threaded rod is fixedly connected to the bottom end of the crusher body, a first fixed rod is fixedly connected to the inner wall of the crusher body, first rotating teeth are rotatably connected to the surface of the first fixed rod, a rotary disc is fixedly connected to the inner wall of the crusher body, a connecting rod is rotatably connected to the back of the rotary disc, a movable jaw is fixedly connected to one end, far away from the rotary disc, of the connecting rod, a second fixed rod is rotatably connected to the inner wall of the crusher body, and second rotating teeth are fixedly connected to the surface of the second fixed rod. Through motor, threaded rod, first commentaries on classics tooth and carousel, will fix the jaw and change into can reciprocating motion segment distance, extrusion and crushing effect to the stone can be better like this, and required power is less moreover, and is less to jaw tooth wearing and tearing, has improved the stone crushing efficiency.

Description

Efficient jaw breaker

Technical Field

The invention relates to the technical field of garbage treatment, in particular to a high-efficiency jaw crusher.

Background

The garbage disposal is an important measure for protecting the environment and utilizing wastes, particularly, due to the continuous development of economy, various buildings are built or renovated continuously, a large amount of construction wastes are generated, most of the construction wastes are various stones, and the stones can be recycled after being treated, so that the conventional treatment mode is to crush the construction wastes by using a jaw crusher for recycling.

However, the existing jaw crusher has some disadvantages, for example, the existing jaw crusher only uses one movable jaw and one fixed jaw to extrude and crush stone, needs large power, and seriously wears jaw teeth, and sometimes the stone may be blocked at a discharge port for some reasons, and the condition of material blocking occurs.

In order to solve the above problems, the inventor provides a high-efficiency jaw crusher, which has the advantages of low power requirement, reduced jaw tooth abrasion and automatic discharge opening dredging.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency jaw crusher comprises a crusher body, wherein the top end of the crusher body is fixedly connected with a motor, the bottom end of the machine body is fixedly connected with a threaded rod, the inner wall of the machine body is fixedly connected with a first fixed rod, the surface of the first fixed rod is rotationally connected with a first rotating tooth, the inner wall of the machine body is fixedly connected with a rotating disc, the back of the turntable is rotatably connected with a connecting rod, one end of the connecting rod far away from the turntable is fixedly connected with a movable jaw, a second fixed rod is rotatably connected on the inner wall of the machine body, a second rotating tooth is fixedly connected on the surface of the second fixed rod, the surface of the second fixed rod is fixedly connected with a rotating shaft, the surface of the rotating shaft is connected with a sliding block in a sliding way, the front of sliding block is rotated and is connected with the dwang, the bottom fixedly connected with fixed block of dwang, the bottom fixedly connected with brake wheel of fuselage.

Preferably, the periphery of the rotating disc is provided with gears, and the rotating disc is meshed with the first rotating teeth.

Preferably, the first rotating teeth are provided with two, and the two first rotating teeth are meshed with the threaded rod.

Preferably, the number of the brake wheels is four, and the brake wheels are located at four corners of the bottom end of the machine body.

Preferably, the surface of the rotating shaft is provided with a groove, and the groove is inclined around the surface of the rotating shaft.

Preferably, the surface of the moving jaw is provided with sharp serrations.

Preferably, the rotating rod is of a V-shaped structure as a whole.

Advantageous effects

Compared with the prior art, the invention provides a high-efficiency jaw crusher, which has the following beneficial effects:

1. this efficient jaw breaker through motor, threaded rod, first commentaries on classics tooth and carousel, will fix the jaw and change into can reciprocating motion segment distance, can be better to the extrusion and the crushing effect of stone like this, required power is less moreover, and is less to jaw tooth wearing and tearing, has improved the broken efficiency of stone.

2. This efficient jaw crusher changes tooth, axis of rotation and dwang through setting up the second, has set up the complementary unit that more than one can choose at the discharge gate, can go up to choose and the breakage again the big stone that blocks, avoids appearing the condition of card material, has practiced thrift operating time, has improved work efficiency.

3. This efficient jaw breaker sets up the brake wheel through the bottom, can be fine remove the hard plastic refuse breaker, no longer be fixed in a certain place, improved the practical flexibility of machine.

Drawings

FIG. 1 is a front view of the whole structure of the present invention;

FIG. 2 is a left side view of the threaded rod and first turning tooth of the present invention;

FIG. 3 is a left side view of the structural connecting rod and turntable of the present invention;

FIG. 4 is a front view of a second rotating tooth and a rotating shaft according to the present invention;

FIG. 5 is a front view of a first rotating tooth and a rotating disk according to the present invention;

FIG. 6 is a right-view schematic diagram of the rotating rod and the sliding block according to the present invention.

In the figure: 1. a body; 2. a motor; 3. a first fixing lever; 4. a first rotating tooth; 5. a threaded rod; 6. a turntable; 7. a second fixing bar; 8. a brake wheel; 9. a second rotating tooth; 10. rotating the rod; 11. a fixed block; 12. a rotating shaft; 13. a slider; 14. a connecting rod; 15. the jaw is moved.

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. 1-6, a high efficiency jaw crusher comprises a crusher body 1, a motor 2 is fixedly connected to the top end of the crusher body 1, a threaded rod 5 is fixedly connected to the bottom end of the crusher body 1, a first fixing rod 3 is fixedly connected to the inner wall of the crusher body 1, a first rotating tooth 4 is rotatably connected to the surface of the first fixing rod 3, two first rotating teeth 4 are provided, and both the two first rotating teeth 4 are engaged with the threaded rod 5, the first rotating teeth 4 are driven to rotate by the rotation of the threaded rod 5, a rotating disc 6 is fixedly connected to the inner wall of the crusher body 1, gears are provided around the rotating disc 6, the rotating disc 6 is engaged with the first rotating teeth 4, the rotating disc 6 is driven to rotate by the rotation of the first rotating teeth 4, a connecting rod 14 is rotatably connected to the back of the rotating disc 6, a moving jaw 15 is fixedly connected to one end of the connecting rod 14 far from the rotating disc 6, better carry out the breakage to the stone, it is connected with second dead lever 7 to rotate on the inner wall of fuselage 1, the fixed surface of second dead lever 7 is connected with second commentaries on classics tooth 9, the fixed surface of second dead lever 7 is connected with axis of rotation 12, the surface of axis of rotation 12 is provided with the recess, and the recess is the slope form around the surface at axis of rotation 12, the orbit through the recess, the one end that drives dwang 10 is done and is chosen the action, the sliding surface of axis of rotation 12 is connected with sliding block 13, sliding block 13's front rotation is connected with dwang 10, dwang 10 is whole to be V type structure, the motion orbit of the other end is guaranteed to the motion that utilizes one end, the bottom fixedly connected with fixed block 11 of dwang 10, the bottom fixedly connected with brake wheel 8 of fuselage 1, brake wheel 8 is provided with four, and be located.

When the stone is required to be crushed, the motor 2 is opened by a wire, the rotation of the motor 2 drives the threaded rod 5 to rotate, the rotation of the threaded rod 5 drives the first rotating tooth 4 meshed with the threaded rod to rotate together, the rotation of the first rotating tooth 4 drives the rotating disc 6 meshed with the first rotating tooth to rotate, when the rotating disc 6 rotates, the connecting rod 14 is pulled to do circling motion along with the rotating disc 6, the moving jaw 15 fixedly connected with the connecting rod 14 is driven to do synchronous motion by the movement of the connecting rod 14, the moving jaw 15 on the right side is fixedly connected to a moving base, the motor on the outer side of the whole device drives the belt pulley to rotate through a belt, so that the moving base slidably connected to the rotating wheel does circling motion to drive the moving jaw 15 on the right side to do synchronous motion, and the two moving jaws 15 can extrude and crush the stone on two sides, thus, under the double extrusion effect, the stone can be crushed by using smaller power, and the damage to the jaw teeth is smaller.

When motor 2 drives threaded rod 5 in the pivoted, threaded rod 5 can drive the second of meshing with it and change tooth 9 and rotate, second commentaries on classics tooth 9 can drive second dead lever 7 when rotating and rotates, can drive fixed connection's axis of rotation 12 when second dead lever 7 rotates and rotate, the rotation of axis of rotation 12 can drive sliding block 13 and slide on the recess on axis of rotation 12 surface, sliding block 13's slip can stimulate dwang 10 and be the swing motion around fixed block 11, the motion of choosing will be done to the other end of dwang 10 like this, will choose stifled on the stone of discharge gate like this, carry out regrinding to it, just so can prevent the emergence of card material condition.

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

1. A high efficiency jaw crusher comprising a body (1), characterized in that: the novel multifunctional electric fan is characterized in that a motor (2) is fixedly connected to the top end of the machine body (1), a threaded rod (5) is fixedly connected to the bottom end of the machine body (1), a first fixing rod (3) is fixedly connected to the inner wall of the machine body (1), a first rotating tooth (4) is rotatably connected to the surface of the first fixing rod (3), a rotating disc (6) is fixedly connected to the inner wall of the machine body (1), a connecting rod (14) is rotatably connected to the back face of the rotating disc (6), a movable jaw (15) is fixedly connected to one end, far away from the rotating disc (6), of the connecting rod (14), a second fixing rod (7) is rotatably connected to the inner wall of the machine body (1), a second rotating tooth (9) is fixedly connected to the surface of the second fixing rod (7), a rotating shaft (12) is fixedly connected to the surface of the second fixing rod (7, the front of sliding block (13) is rotated and is connected with dwang (10), the bottom fixedly connected with fixed block (11) of dwang (10), the bottom fixedly connected with brake wheel (8) of fuselage (1).

2. A high efficiency jaw crusher as claimed in claim 1 wherein: the periphery of the rotary table (6) is provided with gears, and the rotary table (6) is meshed with the first rotary teeth (4).

3. A high efficiency jaw crusher as claimed in claim 1 wherein: first commentaries on classics tooth (4) are provided with two, and two first commentaries on classics tooth (4) all with threaded rod (5) intermeshing.

4. A high efficiency jaw crusher as claimed in claim 1 wherein: the four brake wheels (8) are arranged and are positioned at four corners of the bottom end of the machine body (1).

5. A high efficiency jaw crusher as claimed in claim 1 wherein: the surface of the rotating shaft (12) is provided with a groove, and the groove is inclined and surrounds the surface of the rotating shaft (12).

6. A high efficiency jaw crusher as claimed in claim 1 wherein: the surface of the movable jaw (15) is provided with sharp saw teeth.

7. A high efficiency jaw crusher as claimed in claim 1 wherein: the whole rotating rod (10) is of a V-shaped structure.