CN218250749U

CN218250749U - Compound pendulum jaw crusher ore mouth adjusting device

Info

Publication number: CN218250749U
Application number: CN202221580419.5U
Authority: CN
Inventors: 宋宝存
Original assignee: Shenyang Huayue Hengyuan Machinery Equipment Co ltd
Current assignee: Shenyang Haorui Mechanical Equipment Manufacturing Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-01-10
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a compound pendulum jaw breaker mine mouth adjusting device, including the breaker body, the top fixedly connected with bracing piece of breaker body, the top fixedly connected with machine case of bracing piece, the inner chamber fixedly connected with biax motor of machine case, the surface of biax motor output shaft is provided with drive mechanism. The utility model discloses a biax motor, drive mechanism, the threaded rod, the thread bush, the gag lever post, fixed case, lower feed bin, the telescopic link, the push pedal, the baffle, the cooperation of servo motor and cam, the output shaft of biax motor passes through drive mechanism and threaded rod drive the thread bush and removes, the thread bush passes through the gag lever post and drives feed bin removal down, after it removes the assigned position, servo motor's output shaft drives the cam rotation, the cam drives the baffle through the push pedal and removes to both sides, make things convenient for the material to discharge, thereby reach the effect that material loading efficiency is high, the problem that current device material loading efficiency is low has been solved.

Description

Compound pendulum jaw crusher ore mouth adjusting device

Technical Field

The utility model relates to a breaker technical field specifically is a compound pendulum jaw breaker mine mouth adjusting device.

Background

At present, the compound pendulum jaw breaker is a common crushing equipment, mainly used for the rock and the ore of broken various hardness, along with the mine, building materials aggregate company's maximize, the output requirement to breaker unit hour is higher and higher, so the breaker develops towards maximizing gradually, its structure is more complicated, the volume is bigger, operating condition, load condition are more abominable, it is higher to stability and reliability requirement of breaker, compound pendulum jaw breaker's crushing chamber comprises movable jaw pinion rack, fixed jaw pinion rack, both sides cheek board, in the breaker working process, because the periodic relative motion of movable jaw pinion rack and fixed jaw pinion rack, the material in the crushing chamber receives the extrusion and rubs and breaks, discharge through the ore discharge mouth, its ore inlet position of present device is fixed, can not adjust ore inlet position as required, reduce its material loading efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound pendulum jaw breaker ore mouth adjusting device possesses the advantage that material loading efficiency is high, has solved the problem that current device material loading efficiency is low.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a compound pendulum jaw breaker ore mouth adjusting device, includes the breaker body, the top fixedly connected with bracing piece of breaker body, the top fixedly connected with machine case of bracing piece, the inner chamber fixedly connected with double-shaft motor of machine case, the surface of double-shaft motor output shaft is provided with drive mechanism, drive mechanism includes initiative bevel gear and driven bevel gear, driven bevel gear's axle center fixedly connected with threaded rod, the surface cover of threaded rod is equipped with the thread bush, the fixed gag lever post that is connected with of surface of thread bush, the fixed case of back fixedly connected with of machine case, the feed bin under the other end fixedly connected with of gag lever post, the equal fixedly connected with feed bin in the left and right sides of feed bin is down, the other end fixedly connected with push pedal of telescopic link, the bottom fixedly connected with baffle of push pedal, the left and right sides of feed bin all is through locating plate fixedly connected with servo motor down, servo motor's output shaft fixedly connected with cam.

Preferably, an output shaft of the double-shaft motor is fixedly connected with a driving bevel gear, and a driven bevel gear is meshed with the surface of the driving bevel gear.

Preferably, the other end of the limiting rod penetrates through the fixed box and extends to the outer side of the fixed box, and a limiting groove matched with the limiting rod is formed in the surface of the fixed box.

Preferably, the other end of the threaded rod is movably connected with the inner cavity of the fixed box through a bearing seat, and the number of the threaded rods is two.

Preferably, the top of the baffle is fixedly connected with a sliding sleeve, an inner cavity of the sliding sleeve is connected with a sliding rod in a sliding manner, and two ends of the sliding rod are fixedly connected with the surface of the blanking bin through mounting plates.

Preferably, the surface cover of telescopic link is equipped with reset spring, reset spring's one end and one side fixed connection of push pedal, reset spring's the other end and the left and right sides fixed connection of feed bin.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a biax motor, drive mechanism, the threaded rod, the thread bush, the gag lever post, fixed case, lower feed bin, the telescopic link, the push pedal, the baffle, the cooperation of servo motor and cam, the output shaft of biax motor passes through drive mechanism and threaded rod drive the thread bush and removes, the thread bush passes through the gag lever post and drives feed bin removal down, after it removes the assigned position, servo motor's output shaft drives the cam rotation, the cam drives the baffle through the push pedal and removes to both sides, make things convenient for the material to discharge, thereby reach the effect that material loading efficiency is high, the problem that current device material loading efficiency is low has been solved.

2. The utility model discloses a cooperation of gag lever post and spacing groove is convenient for carry on spacingly to the thread bush, improves the stability of device, and through the cooperation of sliding sleeve and slide bar, is convenient for carry on spacingly to the baffle, improves the security of device.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a top view sectional view of the case structure of the present invention.

In the figure: 1. a crusher body; 2. a support bar; 3. a chassis; 4. a dual-axis motor; 5. a transmission mechanism; 51. a drive bevel gear; 52. a driven bevel gear; 6. a threaded rod; 7. a threaded sleeve; 8. a limiting rod; 9. a stationary box; 10. discharging a material bin; 11. a telescopic rod; 12. pushing a plate; 13. a baffle plate; 14. a servo motor; 15. a cam; 16. a limiting groove; 17. a sliding sleeve; 18. a slide bar; 19. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a compound pendulum jaw crusher mine mouth adjusting device comprises a crusher body 1, a support rod 2 is fixedly connected to the top of the crusher body 1, a machine case 3 is fixedly connected to the top of the support rod 2, a double-shaft motor 4 is fixedly connected to the inner cavity of the machine case 3, a drive bevel gear 51 is fixedly connected to the output shaft of the double-shaft motor 4, a driven bevel gear 52 is meshed to the surface of the drive bevel gear 51, through the matching of a limit rod 8 and a limit groove 16, the limit of a threaded sleeve 7 is facilitated, the stability of the device is improved, through the matching of a sliding sleeve 17 and a sliding rod 18, the limit of a baffle 13 is facilitated, the safety of the device is improved, a transmission mechanism 5 is arranged on the surface of the output shaft of the double-shaft motor 4, the transmission mechanism 5 comprises the drive bevel gear 51 and the driven bevel gear 52, a threaded rod 6 is fixedly connected to the axis of the driven bevel gear 52, the other end of the threaded rod 6 is movably connected with the inner cavity of the fixed box 9 through a bearing seat, the number of the threaded rods 6 is two, the surface of the threaded rod 6 is sleeved with a threaded sleeve 7, the surface of the threaded sleeve 7 is fixedly connected with a limiting rod 8, the other end of the limiting rod 8 penetrates through the fixed box 9 and extends to the outer side of the fixed box 9, the surface of the fixed box 9 is provided with a limiting groove 16 matched with the limiting rod 8, the back surface of the case 3 is fixedly connected with the fixed box 9, the other end of the limiting rod 8 is fixedly connected with a lower bin 10, the left side and the right side of the lower bin 10 are both fixedly connected with telescopic rods 11, the surface of each telescopic rod 11 is sleeved with a return spring 19, one end of each return spring 19 is fixedly connected with one side of the push plate 12, the other end of each return spring 19 is fixedly connected with the left side and the right side of the lower bin 10, the other end of each telescopic rod 11 is fixedly connected with the push plate 12, and the bottom of the push plate 12 is fixedly connected with a baffle plate 13, the top fixedly connected with sliding sleeve 17 of baffle 13, the inner chamber sliding connection of sliding sleeve 17 has slide bar 18, the fixed surface that mounting panel and feed bin 10 were passed through to the both ends of slide bar 18 is connected, the left and right sides of feed bin 10 all is through locating plate fixedly connected with servo motor 14, servo motor 14's output shaft fixedly connected with cam 15, through double-shaft motor 4, drive mechanism 5, threaded rod 6, thread bush 7, gag lever post 8, fixed box 9, feed bin 10, telescopic link 11, push pedal 12, baffle 13, servo motor 14 and cam 15's cooperation, double-shaft motor 4's output shaft passes through drive mechanism 5 and threaded rod 6 drives thread bush 7 and removes, thread bush 7 drives feed bin 10 through gag lever post 8 and removes, after it removes the assigned position, servo motor 14's output shaft drives cam 15 rotatory, cam 15 drives baffle 13 through push pedal 12 and removes to both sides, make things convenient for the material to discharge, thereby reach the effect that the material loading is high in efficiency, the problem that the material loading efficiency is low of current device is solved.

During the use, the output shaft of biax motor 4 passes through drive mechanism 5 and threaded rod 6 and drives screw thread bush 7 and remove, and screw thread bush 7 drives down feed bin 10 through gag lever post 8 and removes, and after it removed the assigned position, servo motor 14's output shaft drove cam 15 rotatory, and cam 15 drives baffle 13 through push pedal 12 and removes to both sides, makes things convenient for the material to discharge to reach the effect that the material loading is efficient.

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. The utility model provides a compound pendulum jaw breaker ore mouth adjusting device, includes breaker body (1), its characterized in that: the top fixedly connected with bracing piece (2) of breaker body (1), the top fixedly connected with machine case (3) of bracing piece (2), inner chamber fixedly connected with double-shaft motor (4) of machine case (3), the surface of double-shaft motor (4) output shaft is provided with drive mechanism (5), drive mechanism (5) include drive bevel gear (51) and driven bevel gear (52), fixedly connected with threaded rod (6) are located to the axle center of driven bevel gear (52), the surface cover of threaded rod (6) is equipped with thread bush (7), the fixed surface of thread bush (7) is connected with gag lever post (8), back fixedly connected with stationary box (9) of machine case (3), feed bin (10) under the other end fixedly connected with of gag lever post (8), the equal fixedly connected with telescopic link (11) in the left and right sides of feed bin (10) down, the other end fixedly connected with push pedal (12) of telescopic link (11), the bottom fixedly connected with baffle (13) of push pedal (12), the left and right sides of feed bin (10) all pass through locating plate fixedly connected with servo motor (14) down, the output shaft (15) of servo motor (14).

2. The compound pendulum jaw crusher throat adjustment apparatus of claim 1, wherein: an output shaft of the double-shaft motor (4) is fixedly connected with a driving bevel gear (51), and a driven bevel gear (52) is meshed with the surface of the driving bevel gear (51).

3. The compound pendulum jaw crusher mine mouth adjusting apparatus of claim 1, wherein: the other end of gag lever post (8) runs through fixed case (9) and extends to the outside of fixed case (9), the surface of fixed case (9) is provided with spacing groove (16) with gag lever post (8) looks adaptation.

4. The compound pendulum jaw crusher mine mouth adjusting apparatus of claim 1, wherein: the other end of the threaded rod (6) is movably connected with the inner cavity of the fixed box (9) through a bearing seat, and the number of the threaded rods (6) is two.

5. The compound pendulum jaw crusher mine mouth adjusting apparatus of claim 1, wherein: the top fixedly connected with sliding sleeve (17) of baffle (13), the inner chamber sliding connection of sliding sleeve (17) has slide bar (18), the fixed surface who passes through mounting panel and feed bin (10) is connected at the both ends of slide bar (18).

6. The compound pendulum jaw crusher mine mouth adjusting apparatus of claim 1, wherein: the surface cover of telescopic link (11) is equipped with reset spring (19), one end of reset spring (19) and one side fixed connection of push pedal (12), the other end and the left and right sides fixed connection of feed bin (10) down of reset spring (19).