Crusher capable of automatically distributing materials

Abstract

The utility model belongs to the technical field of crushing equipment, and provides a crusher capable of automatically distributing materials, which comprises a machine body, a crushing assembly for crushing stones, and a blanking assembly for conveying the crushed materials to the next process, the discharging assembly comprises a discharging hopper with a screen inside and an opening formed in the downward inclined side; the transmission rod moves in the vertical direction of the discharging hopper, the material stirring plates are connected to the transmission rod and located in the discharging hopper, and the driving assembly is connected with the transmission rod. The driving assembly comprises a sliding base, a sliding shell movably connected to the sliding base, a cam in the sliding shell and a first motor driving the cam to rotate. The technical problem that stone particles are accumulated due to the fact that the stone particles cannot be stirred is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing equipment, in particular to a crusher capable of automatically dividing materials. Background Art

[0002] Stone crusher is a kind of equipment widely used in mining, construction, road construction and other industries. Its main function is to crush stones and break large stones into small stones that meet production and construction needs. Stones undergo high-intensity mechanical crushing in the crusher and eventually form particles of different sizes. Stones of different sizes often have different uses in subsequent applications, so it is necessary to divert the stone particles.

[0003] The utility model with application number CN201721559310.2 discloses a stone crusher for construction sites, including a base, four supporting legs are arranged at the bottom of the base, the supporting legs and the base are connected by welding, a motor is fixed to one end of the upper surface of the base, when stones are added from the feed port, the telescopic cover is pushed to the leftmost side, after the stones are added, the telescopic cover is closed to prevent the stones from splashing out of the feed port due to vibration when the stone crusher is operating, so as to cause casualties, and the setting of the "+"-shaped diversion channel inside the discharge port makes the crushed stones be diverted from the discharge port according to the different particle sizes and dispersed and collected, when the user needs relatively large stones to be further crushed, the large crushed stones can be put into the feed port for further crushing; however, although this patent can divert the stones through the flow channel, it cannot move the stone particles, which may cause the stone particles to accumulate.

[0004] With regard to the problem of the inability to move the stone particles in the related art, resulting in the accumulation of stone particles, no effective solution has been proposed so far. Utility Model Content

[0005] The utility model discloses a crusher capable of automatically dividing materials, which is used to solve relevant technical problems in the background technology.

[0006] The technical solution provided by the utility model is as follows: A crusher capable of automatically dividing materials comprises: a machine body, a crushing assembly for crushing stones, and a feeding assembly for conveying the crushed materials to the next process;

[0007] The material discharging assembly includes: a material discharging hopper having a screen inside and an opening on a downwardly inclined side; a transmission rod moving in a vertical direction of the material discharging hopper, a plurality of material discharging plates connected to the transmission rod and in the material discharging hopper, and a driving assembly connected to the transmission rod;

[0008] The driving assembly comprises: a sliding seat, a sliding shell movably connected to the sliding seat, a cam in the sliding shell, and a first motor driving the cam to rotate.

[0009] Furthermore, the material-diverting plate is arranged along the width direction of the lower hopper;

[0010] A hinged rod is hinged between two adjacent material-diverting plates.

[0011] Furthermore, the lower hopper is composed of a bottom plate and side plates symmetrically installed on both sides of the bottom plate in the width direction;

[0012] The bottom plate slopes downward from the discharge end of the crushing assembly;

[0013] The side panels are hinged to the bottom of the machine body and a gap is left between the side panels and the machine body.

[0014] Furthermore, a slide groove is provided on the upper surface of the slide seat;

[0015] The bottom of the sliding shell is fixedly connected with a sliding block 1;

[0016] The slider 1 is slidably connected with the slide groove.

[0017] Further, the crushing assembly includes: a second motor;

[0018] A pinion gear is fixedly connected to the output shaft of the second motor;

[0019] a chain, meshing with a pinion;

[0020] A large gear, meshing with the chain;

[0021] The crushing part is coaxially fixedly connected with the large gear.

[0022] Furthermore, the crushing part is composed of an active crushing part coaxially fixedly connected to the large gear and a passive crushing part installed on the machine body.

[0023] Furthermore, the material-shifting plate is composed of a plate body, a slide plate slidably mounted on the bottom of the plate body, and a spring fixedly mounted in the plate body and connected to the slide plate.

[0024] Furthermore, a vibration motor is provided at the bottom of the base plate to drive the base plate to vibrate.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] The utility model discloses a crusher capable of automatically sorting materials, adopts a method of using a material shifting plate to shift stone particles, and conveys the crushed materials to a material discharging component of a next process through a machine body and a crushing component for crushing stones; the material discharging component comprises: a material discharging hopper having a screen inside and an opening on a downwardly inclined side; a transmission rod moving in a vertical direction of the material discharging hopper, a plurality of material shifting plates connected to the transmission rod and in the material discharging hopper, and a driving component connected to the transmission rod; the driving component comprises: a sliding seat, a sliding shell movably connected to the sliding seat, a cam in the sliding shell, and a first motor driving the cam to rotate, so as to achieve the purpose of shifting stone particles at the material discharging end of the crushing component, thereby realizing the technical effect of avoiding stone accumulation, and further solving the technical problem of stone particle accumulation caused by the inability to shift stone particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic structural diagram of the utility model of a crusher capable of automatically dividing materials from a first-view perspective;

[0028] Figure 2 This is a schematic structural diagram of the crusher capable of automatically dividing materials according to the utility model from a second viewing angle;

[0029] Figure 3 It is an axial sectional view of the utility model;

[0030] Figure 4 This is a schematic structural diagram of the crusher capable of automatically dividing materials according to the utility model from a third viewing angle;

[0031] Figure 5 It is a structural schematic diagram of a blanking component of the utility model.

[0032] The accompanying drawings are marked as follows: 1. body; 2. crushing assembly; 3. unloading assembly; 21. second motor; 22. small gear; 23. chain; 24. large gear; 25. crushing part; 26. protective shell; 31. unloading hopper; 32. material removal plate; 33. hinged seat; 34. hinged rod; 35. transmission rod; 36. sliding shell; 37. sliding seat; 38. cam; 39. first motor; 40. connecting rod; 311. bottom plate; 312. side plate; 321. plate body; 322. slide plate; 323. spring; 41. vibration motor. DETAILED DESCRIPTION

[0033] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0034] like Figure 1-5 As shown, the utility model is a crusher capable of automatically dividing materials, comprising: a machine body 1, a crushing assembly 2 for crushing stones, and a feeding assembly 3 for conveying the crushed materials to the next process.

[0035] The crushing assembly 2 includes: a second motor 21, a pinion 22 fixedly connected to the output shaft of the second motor 21, a chain 23 meshing with the pinion 22, a large gear 24 meshing with the chain 23, and a crushing member 25 driven by the large gear 24 to crush materials; there are two crushing members 25, the active crushing member 25 driven by the large gear 24, and the passive crushing member 25 cooperating with the crushing member 25 to crush materials; when the second motor 21 rotates, it drives the pinion 22 to rotate, and drives the large gear 24 to rotate through the chain 23 transmission, and the large gear 24 drives the active crushing member 25 to rotate, so that the material hits the passive crushing member 25 until the material is smaller than the gap between the two, and the second motor 21 allows the crushed material to fall from the gap between the two crushing members 25.

[0036] Preferably, a protective shell 26 is fixedly mounted on the outer side of the large gear 24 to protect the chain 23 and prevent the crushing assembly 2 from causing harm to the user.

[0037] Preferably, the discharge assembly 3 includes: a discharge hopper 31 fixedly installed below the discharge end of the crushing assembly 2; the discharge hopper 31 consists of a bottom plate 311 and side plates 312 symmetrically installed on both sides of the bottom plate 311 in the width direction; the bottom plate 311 is inclined downward from the discharge end of the crushing assembly 2.

[0038] A through hole is provided on the side plate 312; a first motor 39 is provided on the outer side of the lower hopper 31, and a cam 38 is fixedly connected to the output shaft of the first motor 39, a sliding shell 36 is provided on the outer sleeve of the cam 38, a sliding seat 37 is slidably connected to the bottom of the sliding shell 36, and a transmission rod 35 is fixedly connected to the side of the sliding shell 36; the other end of the transmission rod 35 passes through the through hole provided on the side wall of the side plate 312, and is fixedly connected to the material stripping plate 32; the cam 38 is driven to rotate by the first motor 39, and when the cam 38 rotates, the sliding shell 36 is driven to slide back and forth along the sliding seat 37, and the sliding shell 36 drives the transmission rod 35 to reciprocate, thereby driving the material stripping plate 32 to vibrate along the width direction of the lower hopper 31, thereby avoiding accumulation or blockage of materials in the lower hopper 31, realizing automatic material discharge operation, reducing manual intervention, and improving production efficiency.

[0039] The bottom plate 311 of the lower hopper 31 has an opening, in which a screen is fixedly installed. The screen is a metal screen and is used to prevent stones larger than the size of the screen from passing through, while allowing small particles of stone to leak out of the screen smoothly.

[0040] Preferably, there are multiple material-diverting plates 32 , which are evenly arranged along the width direction of the lower hopper 31 ; two adjacent material-diverting plates 32 are connected by a hinge rod 34 ; and a hinge seat 33 is also installed on two adjacent side plates 312 , and the hinge seat 33 is hinged to the hinge rod 34 .

[0041] Preferably, a slide groove is provided on the upper surface of the slide seat 37 ; the bottom of the slide shell 36 is fixedly connected to a slider 1 matching the slide groove, and the slider 1 is slidably connected to the slide groove, so that the slide shell 36 can slide along the slide seat 37 .

[0042] Preferably, the material removal plate 32 is composed of a plate body 321, a slide plate 322 slidably installed at the bottom of the plate body 321, a spring 323 fixedly installed in the plate body 321, and connected to the slide plate 322; a sliding groove is opened on the inner wall of the plate body 321, the spring 323 is fixedly installed at the bottom of the sliding groove, and the other end is connected to the slide plate 322, the slide plate 322 is slidably installed in the sliding groove, and the spring 323 plays a supporting role, used to make the slide plate 322 fit with the bottom plate 311.

[0043] Preferably, a gap is left between the side panel 312 and the bottom of the machine body 1, a connecting rod 40 is hinged on the feeding side of the side panel 312, and the other end of the connecting rod 40 is hinged to the bottom of the machine body 1; a vibration motor 41 for driving the bottom panel 311 to vibrate is also provided at the bottom of the bottom panel 311 near the unloading side, and the vibration motor 41 drives the bottom panel 311 to vibrate, which further facilitates unloading.

[0044] Working principle: After the crushing component 2 of the present application crushes the material, the material falls from the discharge end of the crushing component 2 to the discharge hopper 31, and then the first motor 39 is started, 39 drives the cam 38 to rotate, and then drives the sliding shell 36 to slide back and forth along the sliding seat 37, thereby driving the transmission rod 35 to slide back and forth, so as to drive the material stripping plate 32 to vibrate along the width direction of the discharge hopper 31. At the same time, the vibration motor 41 is turned on to drive the bottom plate 311 of the discharge hopper 31 to vibrate, so as to facilitate the discharge of the crushed material.

[0045] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0046] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A crusher capable of automatically dividing materials, characterized in that: include: The machine body, the crushing components for crushing stones, and the unloading components for conveying the crushed materials to the next process; The material discharging assembly comprises: a material discharging hopper having a screen inside and an opening on a downwardly inclined side; a transmission rod moving in a vertical direction of the material discharging hopper, a plurality of material discharging plates connected to the transmission rod and inside the material discharging hopper, and a driving assembly connected to the transmission rod; The driving assembly includes: a sliding seat, a sliding shell movably connected to the sliding seat, a cam in the sliding shell, and a first motor driving the cam to rotate.

2. A crusher capable of automatically dividing materials as claimed in claim 1, characterized in that: The material-diverting plate is arranged along the width direction of the lower hopper; A hinged rod is hinged between two adjacent material-diverting plates.

3. A crusher capable of automatically dividing materials as claimed in claim 2, characterized in that: The lower hopper is composed of a bottom plate and side plates symmetrically installed on both sides of the bottom plate in the width direction; The bottom plate is inclined downward from the discharge end of the crushing assembly; The side plate is hinged to the bottom of the machine body, and a gap is left between the side plate and the machine body.

4. A crusher capable of automatically dividing materials as claimed in claim 3, characterized in that: A slide groove is provided on the upper surface of the slide seat; The bottom of the sliding shell is fixedly connected with a sliding block 1; The slider 1 is slidably connected to the sliding groove.

5. A crusher capable of automatically dividing materials as claimed in claim 2, characterized in that: The crushing assembly includes: a second motor; A pinion gear fixedly connected to the output shaft of the second motor; a chain meshing with the pinion; a large gear meshing with the chain; The crushing piece is coaxially and fixedly connected with the large gear.

6. A crusher capable of automatically dividing materials as claimed in claim 5, characterized in that: The crushing member is composed of an active crushing member coaxially fixedly connected to the large gear and a passive crushing member installed on the machine body.

7. A crusher capable of automatically dividing materials as claimed in claim 1, characterized in that: The material-shifting plate is composed of a plate body, a slide plate slidably mounted on the bottom of the plate body, and a spring fixedly mounted in the plate body and connected to the slide plate.

8. The crusher capable of automatically dividing materials as claimed in claim 3, characterized in that: A vibration motor for driving the bottom plate to vibrate is also provided at the bottom of the bottom plate.

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