CN214234165U

CN214234165U - High-efficient ore crusher

Info

Publication number: CN214234165U
Application number: CN202120067502.1U
Authority: CN
Inventors: 张复清; 黄益农; 刘兴启
Original assignee: Guangdong Faende Mining Co ltd
Current assignee: Guangdong Faende Mining Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-21
Anticipated expiration: 2031-01-12

Abstract

The utility model relates to the field of ore treatment equipment, in particular to a high-efficiency ore crusher, which comprises a mounting seat, a bearing, a motor bracket and a first articulated shaft, wherein the top end of the mounting seat is fixedly connected with an organism, the middle part of the organism is provided with a rectangular mounting cavity, the front end on the right side of the top end of the organism is symmetrically provided with two groups of supporting frames, the middle part of each supporting frame is rotationally connected with a connecting shaft, the inner side end of each connecting shaft is provided with a rectangular chute, a rectangular slider is slidably connected in the rectangular chute, the opposite inner side ends of the two groups of rectangular sliders are fixedly connected with an eccentric shaft, the middle part of the outer side end of the rectangular slider is rotationally connected with an adjusting bolt through the bearing, the adjusting bolt is in threaded connection with the connecting shaft, the outer side ends of the connecting shafts on the front side and the rear side are respectively and fixedly connected with a driven pulley and a balance wheel, the driven pulley is sleeved with one end of the belt, the other end of the belt is sleeved with a driving pulley, the utility model provides a can adjust high-efficient ore crusher of broken degree of ore.

Description

High-efficient ore crusher

Technical Field

The utility model relates to an ore treatment facility field, concretely relates to high-efficient ore crusher.

Background

At present, in the process of quarrying the stone material, people are increasingly demanding on the quality of the stone material, in order to break the stone material mined in the mine into rubbles with proper size, the breaking mode mainly comprises two methods of manual hammering breaking and machine breaking, the manual hammering breaking needs a large amount of manpower and material resources, the breaking efficiency of the existing machine breaking device is lower, and the breaking effect is poorer.

A high-efficient ore crusher that discloses for chinese patent application No. cn201721221628.x, including the crushing room, the top of crushing room is equipped with the loading hopper, the top of loading hopper is equipped with the dust excluding hood, the dust excluding hood is equipped with the feed inlet with the junction of loading hopper, the top of dust excluding hood is equipped with the air exhauster, even there is the dust remover on the air exhauster, inside upper end one side of crushing room is equipped with fixed crushing plate, the opposite side is equipped with movable crushing plate, the lower extreme of activity crushing plate is equipped with the carousel, the circumference equipartition of carousel has the quartering hammer, be equipped with the stock guide on the inner wall of the lower extreme crushing room of carousel, the inside bottom of crushing room is equipped with the tapering screen cloth, the bottom central authorities of crushing room are equipped with the fine material export, the bottom both sides are equipped with the coarse fodder export. The fixed crushing plate, the movable crushing plate and the crushing hammer can crush ores in various forms, so that the crushing efficiency is high, and the crushing effect is good; and a large amount of dust generated in the ore crushing process can be absorbed by the dust collector, so that the dust can be prevented from diffusing to the surrounding environment to influence the health of people.

The device can not adjust the broken degree of ore according to actual need.

To the problem, the utility model designs a high-efficient ore crusher.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high-efficient ore crusher. The above problems are solved as much as possible, thereby providing a high-efficiency ore crusher capable of adjusting the degree of ore crushing.

The utility model discloses a following technical scheme realizes:

a high-efficiency ore crusher comprises a mounting seat, a bearing, a motor support and a first articulated shaft, wherein the top end of the mounting seat is fixedly connected with a crusher body, the middle part of the crusher body is provided with a rectangular mounting cavity, the front end of the right side of the top end of the crusher body is symmetrically provided with two groups of support frames, the middle part of each support frame is rotationally connected with a connecting shaft, the inner side end of each connecting shaft is provided with a rectangular sliding chute, a rectangular sliding block is slidably connected in each rectangular sliding chute, the opposite inner side ends of the two groups of rectangular sliding blocks are fixedly connected with an eccentric shaft, the middle part of the outer side end of each rectangular sliding block is rotationally connected with an adjusting bolt through the bearing, the adjusting bolt is in threaded connection with the connecting shaft, the outer side ends of the connecting shafts at the front side and the rear side are respectively and fixedly connected with a driven belt wheel and a balance wheel, one end of a belt is sleeved on the driven belt, the other end of the belt is sleeved with a driving belt wheel, the middle part of the rear end of the driving belt is fixedly connected with a driving motor output end, the left end of the driving motor is fixedly installed on the outer wall of the right side of the machine body through a motor support, the middle of the eccentric shaft is rotatably connected with an upper support, the left end of the upper support is fixedly connected with a crushing plate, the lower end of the right side of the crushing plate is fixedly connected with a lower support, the lower support is hinged to one end of a connecting rod through a first hinged shaft, the other end of the connecting rod is rotatably connected with a fixed shaft, the fixed shaft is fixedly installed on the machine body, and a control box is arranged on the upper portion of the rear side of the right end of the machine body.

Preferably, four groups of mounting holes are symmetrically arranged at four corners of the mounting seat.

Preferably, the middle part of the outer side end of the rectangular sliding block is provided with a mounting circular groove, the bearing outer ring is fixedly connected to the inner wall of the mounting circular groove, and the bearing inner ring is fixedly connected to the small end of the adjusting bolt.

Preferably, the driving motor and the control box are respectively and electrically connected with a power supply, and the output end of the control box is electrically connected with the input end of the driving motor.

Preferably, the connecting device further comprises a second hinged shaft, the bottom end of the lower support is fixedly connected with a switching support, the switching support is hinged to a transverse connecting block through the second hinged shaft, the right end of the transverse connecting block is fixedly connected with a limiting rod, the lower portion of the right side of the machine body is provided with a matching hole, the right end of the limiting rod is slidably connected to the matching hole, the middle of the limiting rod is fixedly connected with a retaining ring, and a spring, the two ends of which respectively compress the right end of the retaining ring and the inner wall of the right side of the rectangular installation cavity, is sleeved on the limiting rod.

The utility model has the advantages that: through rotating the adjusting bolt of front and back both sides respectively, make adjusting bolt pass through the bearing and drive the rectangle slider and slide to suitable position department along the rectangle spout, realize the regulation of eccentric shaft position, and then adjust the clearance of crushing plate for broken cooperation board to the requirement of the broken degree of ore has been adjusted according to actual need to the realization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is an isometric view of the present invention;

fig. 3 is a cross-sectional view of the present invention at the eccentric shaft;

fig. 4 is a transverse longitudinal sectional view of the present invention;

fig. 5 is a bottom perspective view of the present invention.

In the figure: 1-mounting seat, 101-mounting hole, 2-machine body, 201-rectangular mounting cavity, 202-mounting hole, 3-crushing fitting plate, 4-support frame, 5-connecting shaft, 501-rectangular sliding groove, 6-rectangular sliding block, 7-eccentric shaft, 8-bearing, 9-adjusting bolt, 10-driven pulley, 11-balance wheel, 12-belt, 13-driving pulley, 14-driving motor, 15-motor bracket, 16-upper bracket, 17-crushing plate, 18-lower bracket, 19-first articulated shaft, 20-connecting rod, 21-fixed shaft, 22-switching bracket, 23-second articulated shaft, 24-transverse connecting block, 25-limiting rod, 26-retainer ring, 27-spring, 28-control box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a high-efficiency ore crusher comprises a mounting base 1, a bearing 8, a motor bracket 15 and a first hinge shaft 19, wherein a machine body 2 is fixedly connected to the top end of the mounting base 1, a rectangular mounting cavity 201 is arranged in the middle of the machine body 2, a crushing matching plate 3 is fixedly connected to the left end of the rectangular mounting cavity 201, two groups of supporting frames 4 are symmetrically arranged at the front end of the right side of the top end of the machine body 2, a connecting shaft 5 is rotatably connected to the middle of the supporting frames 4, a rectangular sliding groove 501 is arranged at the inner side end of the connecting shaft 5, a rectangular sliding block 6 is slidably connected in the rectangular sliding groove 501, two groups of opposite inner side ends of the rectangular sliding blocks 6 are fixedly connected with an eccentric shaft 7, an adjusting bolt 9 is rotatably connected to the middle of the outer side end of the rectangular sliding block 6 through the bearing 8, the adjusting bolt 9 is in threaded connection with the connecting shaft 5, a driven pulley 10 and a balance wheel 11 are respectively fixedly connected to the outer side ends of the connecting shaft 5 at the front side and the rear side, and the driven pulley 10 is sleeved with one end of a belt 12, the other pot head of belt 12 has drive pulley 13, drive pulley 13 rear end middle part fixedly connected with driving motor 14 output, driving motor 14 left end passes through motor support 15 fixed mounting on 2 right sides outer walls of organism, 7 middle parts of eccentric shaft are rotated and are connected with

upper bracket

16, 16 left ends fixedly connected with crushing plate 17 of upper bracket, 17 right sides lower extreme fixedly connected with lower carriage 18 of crushing plate, lower carriage 18 articulates through first articulated shaft 19 has connecting rod 20 one end, the connecting rod 20 other end is rotated and is connected with fixed axle 21, fixed axle 21 fixed mounting is on

organism

2, 2 right-hand member rear side upper portions of organism are provided with control box 28.

Referring to fig. 1, four sets of mounting holes 101 are symmetrically formed at four corners of the mounting base 1, and the whole device can be well fixed at a position where mounting is required through the four sets of mounting holes 101.

Referring to fig. 3, a mounting circular groove is formed in the middle of the outer side end of the rectangular slider 6, the outer ring of the bearing 8 is fixedly connected to the inner wall of the mounting circular groove, and the inner ring of the bearing 8 is fixedly connected to the small end of the adjusting bolt 9.

The driving motor 14 and the control box 28 are respectively electrically connected with a power supply, the output end of the control box 28 is electrically connected with the input end of the driving motor 14, and the normal operation of the whole device can be well controlled through the arranged control box 28.

Please refer to fig. 4, further including a second hinge shaft 23, a bottom end of the lower bracket 18 is fixedly connected with a switching bracket 22, the switching bracket 22 is hinged with a transverse connection block 24 through the second hinge shaft 23, the right end of the transverse connection block 24 is fixedly connected with a stop lever 25, a matching hole 202 is arranged at the lower part of the right side of the machine body 2, the right end of the stop lever 25 is slidably connected in the matching hole 202, a retaining ring 26 is fixedly connected at the middle part of the stop lever 25, the stop lever 25 is sleeved with a spring 27, two ends of which respectively compress the right end of the retaining ring 26 and the inner wall of the right side of the rectangular installation cavity 201, the transverse connection block 24 is connected through the stop lever 25 and then connected with the switching bracket 22 through the second hinge shaft 23, and the matching spring 27 can improve the crushing effect of the device.

In the utility model, when the device is needed, the whole device is arranged in four groups of mounting holes 101 through four groups of fixing bolts and fixed at the position needing to be mounted, then the whole device is powered on, the driving motor 14 is controlled to work through the control box 28, the driving motor 14 drives the driving belt wheel 13 to rotate and further drives the driven belt wheel 10 to rotate through the belt 12, because the front end at the right side of the top end of the machine body 2 is symmetrically provided with two groups of supporting frames 4, the middle part of the supporting frame 4 is rotationally connected with the connecting shaft 5, the inner side end of the connecting shaft 5 is provided with the rectangular chute 501, the rectangular chute 501 is internally and slidably connected with the rectangular slide block 6, the opposite inner side ends of the two groups of rectangular slide blocks 6 are fixedly connected with the eccentric shaft 7, the middle part of the outer side end of the rectangular slide block 6 is rotationally connected with the adjusting bolt 9 through the bearing 8, the adjusting bolt 9 is in threaded connection on the connecting shaft 5, when the ore crushing degree needs to be adjusted, only two groups of adjusting bolts 9 need to be respectively rotated, the adjusting bolts 9 drive the rectangular sliding block 6 to slide to a proper position along the rectangular sliding groove 501 through the bearing 8, the position of the eccentric shaft 7 is changed at the moment, so that the movement gap between the crushing plate 17 driven by the upper bracket 16 and the crushing matching plate 3 is changed, because the lower end of the right side of the crushing plate 17 is fixedly connected with the lower bracket 18, the lower bracket 18 is hinged with one end of the connecting rod 20 through the first hinged shaft 19, the other end of the connecting rod 20 is rotatably connected with the fixed shaft 21, the fixed shaft 21 is fixedly arranged on the machine body 2, the normal running of the crushing movement of the crushing plate 17 can be ensured through the cooperation of the lower bracket 18 and the related components, the transverse connecting block 24 is connected through the limiting rod 25 and then is connected with the switching bracket 22 through the second hinged shaft 23, meanwhile, the matching spring 27 can improve the crushing effect of the device, and the crushing efficiency of the whole device is high, and the adjustment is convenient, and the practicability is good.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An efficient ore crusher, which is characterized in that: the novel electric cooker comprises a mounting seat (1), a bearing (8), a motor support (15) and a first hinge shaft (19), wherein the top end of the mounting seat (1) is fixedly connected with a cooker body (2), a rectangular mounting cavity (201) is arranged in the middle of the cooker body (2), two groups of support frames (4) are symmetrically arranged at the front end of the right side of the top end of the cooker body (2), the middle of each support frame (4) is rotatably connected with a connecting shaft (5), a rectangular sliding groove (501) is arranged at the inner side end of each connecting shaft (5), rectangular sliding blocks (6) are slidably connected in the rectangular sliding grooves (501), eccentric shafts (7) are fixedly connected to the opposite inner sides of the two groups of rectangular sliding blocks (6), an adjusting bolt (9) is rotatably connected to the middle of the outer side end of each rectangular sliding block (6) through the bearing (8), the adjusting bolt (9) is in threaded connection with the connecting shafts (5), and a driven belt wheel (10) and a balance wheel (11) are fixedly connected to the outer side ends of the connecting shafts (5) at the front side and the rear side respectively, one end of a belt (12) is sleeved on the driven belt wheel (10), a driving belt wheel (13) is sleeved at the other end of the belt (12), the middle part of the rear end of the driving belt wheel (13) is fixedly connected with the output end of a driving motor (14), the left end of the driving motor (14) is fixedly arranged on the outer wall of the right side of the machine body (2) through a motor bracket (15), the middle part of the eccentric shaft (7) is rotationally connected with an upper bracket (16), the left end of the upper bracket (16) is fixedly connected with a crushing plate (17), the lower end of the right side of the crushing plate (17) is fixedly connected with a lower bracket (18), the lower bracket (18) is hinged with one end of a connecting rod (20) through a first hinge shaft (19), the other end of the connecting rod (20) is rotatably connected with a fixed shaft (21), the fixed shaft (21) is fixedly installed on the machine body (2), and a control box (28) is arranged on the upper portion of the rear side of the right end of the machine body (2).

2. A high efficiency ore crusher as claimed in claim 1, wherein: four groups of mounting holes (101) are symmetrically arranged at four corners of the mounting seat (1).

3. A high efficiency ore crusher as claimed in claim 1, wherein: the rectangular sliding block (6) is characterized in that a mounting circular groove is formed in the middle of the outer side end of the rectangular sliding block (6), the outer ring of the bearing (8) is fixedly connected to the inner wall of the mounting circular groove, and the inner ring of the bearing (8) is fixedly connected to the small end of the adjusting bolt (9).

4. A high efficiency ore crusher as claimed in claim 1, wherein: the driving motor (14) and the control box (28) are respectively electrically connected with a power supply, and the output end of the control box (28) is electrically connected with the input end of the driving motor (14).

5. A high efficiency ore crusher as claimed in claim 1, wherein: still include second articulated shaft (23), lower carriage (18) bottom fixedly connected with switching support (22), switching support (22) articulate through second articulated shaft (23) has transverse connection piece (24), transverse connection piece (24) right-hand member fixedly connected with gag lever post (25), organism (2) right side lower part is equipped with mating holes (202), gag lever post (25) right-hand member sliding connection is in this mating holes (202), gag lever post (25) middle part fixedly connected with retaining ring (26), the cover has spring (27) that both ends compressed tightly retaining ring (26) right-hand member and rectangle installation cavity (201) right side inner wall respectively on gag lever post (25).