CN212652171U

CN212652171U - Novel amplitude adjusting disk

Info

Publication number: CN212652171U
Application number: CN202020870556.7U
Authority: CN
Inventors: 邵冠宁; 吕月; 米春明
Original assignee: Navigat Shanghai Screening Technology Co ltd
Current assignee: Navigat Shanghai Screening Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-05
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a novel amplitude adjusting disk, which comprises an upper disk chuck assembly, a vibrating motor and a lower disk chuck assembly, wherein the upper disk chuck assembly and the lower disk chuck assembly are assembled on an upper shaft and a lower shaft of the vibrating motor through shaft sleeves, bolts and nuts; the lower disc chuck assembly comprises a lower disc chuck body, a lower disc chuck throwing block, a lower disc chuck counter weight, a lower disc chuck shaft sleeve, a lower shaft sleeve stop block and a clamping nose II, and the lower disc chuck body is connected with the lower disc chuck shaft sleeve through a screw. Compared with the prior art, the utility model the advantage lie in: the flower disc and the throwing block are arranged on the shafts at the two ends of the vibration motor, the flower disc is provided with angles in the circumferential direction, and the flower disc is connected with the shaft sleeve through screws, so that welding deformation is avoided; the utility model can quickly fine-tune the movement track of the material; the parameters can be effectively recorded, and reference is provided for screening the same material at the next time.

Description

Novel amplitude adjusting disk

Technical Field

The utility model relates to a novel amplitude adjustment dish is applied to on the vibrating motor part of shale shaker.

Background

The vibration motor is widely used, and the vibration screen is one of typical applications of the vibration motor. The vibration motor adjusts the amplitude in a mode that eccentric blocks are arranged on shafts at two ends. At present common vibrating motor is through being equipped with the flail piece on last lower shaft, and the motor turns up the back, through the eccentric force of flail piece, makes the motor vibration, and angle regulation and amplitude are not convenient for to this kind of mounting means.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a novel amplitude adjustment dish.

In order to solve the technical problem, the utility model provides a technical scheme does: a novel amplitude adjusting disc comprises an upper disc chuck assembly, a vibrating motor and a lower disc chuck assembly, wherein the upper disc chuck assembly and the lower disc chuck assembly are assembled on an upper shaft and a lower shaft of the vibrating motor through shaft sleeves, bolts and nuts; the lower disc chuck assembly comprises a lower disc chuck body, a lower disc chuck flail block, a lower disc chuck counter weight, a lower disc chuck shaft sleeve, a lower shaft sleeve stop block and a second clamping nose, the lower disc chuck body and the lower disc chuck shaft sleeve are connected through screws, the lower disc chuck flail block and the lower disc chuck counter weight are welded together, then the second clamping nose is welded, and the upper end of the second clamping nose is aligned with the end face of the lower disc chuck flail block or the lower disc chuck counter weight.

Preferably, the stop blocks of the upper shaft sleeve are fixed at two ends of the motor shaft through bolts, and an elastic pad and a flat pad are arranged between the bolts and the stop blocks of the shaft sleeve.

Preferably, a threaded hole is formed in the side surface of the upper faceplate sleeve, and the upper faceplate sleeve is fixed to the upper shaft side end of the motor through a screw.

Preferably, the upper end surface of the upper faceplate sleeve is provided with a threaded hole, and the upper faceplate body is connected with the upper faceplate sleeve through a screw.

Preferably, the lower shaft sleeve stop block is pressed and fixed at the lower shaft end of the motor shaft through a nut, and a pin is inserted at the end face of the lower shaft base of the motor.

Preferably, the side surface of the lower faceplate sleeve is provided with a threaded hole, and the lower faceplate sleeve is fixed with the side end of the lower shaft of the motor through a screw.

Preferably, the upper end surface of the lower faceplate sleeve is provided with a threaded hole, and the lower faceplate body is connected with the lower faceplate sleeve through a screw.

Preferably, the surfaces of the upper disc chuck body and the lower disc chuck body are provided with scales.

Preferably, the shaft openings of the upper and lower disc chuck bodies are provided with teeth.

Compared with the prior art, the utility model the advantage lie in: compared with the prior art, the utility model the advantage lie in: the flower disc and the throwing block are arranged on the shafts at the two ends of the vibration motor, the flower disc is provided with angles in the circumferential direction, and the flower disc is connected with the shaft sleeve through screws, so that welding deformation is avoided; the utility model can quickly fine-tune the movement track of the material; the parameters can be effectively recorded, and reference is provided for screening the same material at the next time.

Drawings

Fig. 1 is a front view of the novel amplitude adjusting disk of the present invention.

Fig. 2 is a top view of the novel amplitude adjusting disk of the present invention.

Fig. 3 is a bottom view of the novel amplitude adjusting disk of the present invention.

Fig. 4 is a perspective view of the novel amplitude adjusting plate of the present invention.

FIG. 5 is a front view of the upper faceplate assembly.

FIG. 6 is a side view of the upper faceplate assembly.

FIG. 7 is a perspective view of the upper faceplate assembly.

FIG. 8 is a front view of the lower faceplate assembly.

FIG. 9 is a side view of the lower faceplate assembly.

FIG. 10 is a perspective view of the lower faceplate assembly.

FIG. 11 is a schematic structural view of the upper faceplate body.

FIG. 12 is a schematic structural diagram of an upper floral disc flail block.

FIG. 13 is a schematic structural view of the upper faceplate counterweight.

Fig. 14 is a structural schematic diagram of an upper faceplate bushing block.

FIG. 15 is a schematic structural view of the upper flower disc middle sleeve.

Fig. 16 is a structural schematic diagram of the upper faceplate bushing.

FIG. 17 is a schematic structural view of the lower faceplate body.

FIG. 18 is a schematic structural diagram of a lower disc flail block.

FIG. 19 is a schematic structural view of a lower faceplate counterweight.

Fig. 20 is a schematic structural view of a lower faceplate boss block.

Fig. 21 is a schematic structural view of the lower faceplate bushing.

Fig. 22 is a schematic structural view of the nose clip.

As shown in the figure: 1. go up the flower disc body, 2, go up the flower disc flail block, 3, go up the flower disc counter weight, 4, go up the flower disc axle sleeve, 5, the nose card is first, 6, lower flower disc body, 7, lower flower disc flail block, 8, lower flower disc counter weight, 9, lower flower disc axle sleeve, 10, the nose card is second, 11, go up the flower disc assembly, 12, vibrating motor, 13, lower flower disc assembly, 14, the bolt, 15, the bullet pad, 16, the flat pad, 17, go up the dog, 18, lower dog, 19, the nut, 20, go up the middle cover of flower disc, 21, round pin.

Detailed Description

The technical solution of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it should be understood 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 work belong to the protection scope of the present invention.

With reference to the attached drawings, a novel amplitude adjusting disc comprises an upper disc chuck assembly 11, a vibration motor 12 and a lower disc chuck assembly 13, wherein the upper disc chuck assembly 11 and the lower disc chuck assembly 13 are assembled on an upper shaft and a lower shaft of the vibration motor 12 through shaft sleeves, bolts and nuts; the upper disc chuck assembly comprises an upper disc chuck body 1, an upper disc chuck throwing block 2, an upper disc chuck counterweight 3, an upper disc chuck shaft sleeve 4, a middle sleeve 20, an upper shaft sleeve stop block 17 and a clamping nose I5, wherein the upper disc chuck body 1 and the upper disc chuck shaft sleeve 4 are connected through screws, the upper disc chuck throwing block 2 and the upper disc chuck counterweight 3 are welded together, then the clamping nose I5 is welded, and the upper end of the clamping nose I5 is aligned with the upper disc chuck throwing block 2 or the end face of the upper disc chuck counterweight 3; the lower disc chuck assembly comprises a lower disc chuck body 6, a lower disc chuck flail block 7, a lower disc chuck counter weight 8, a lower disc chuck shaft sleeve 9, a lower shaft sleeve stop block 18 and a second clamping nose 10, the lower disc chuck body 6 and the lower disc chuck shaft sleeve 9 are connected through screws, the lower disc chuck flail block 7 is welded with the lower disc chuck counter weight 8, then the second clamping nose 10 is welded, and the upper end of the second clamping nose 10 is aligned with the lower disc chuck flail block 7 or the end face of the lower disc chuck counter weight 8.

An upper stop block 17 of the upper disc chuck assembly is fixed at the upper end of the motor shaft through a bolt 14 to prevent the upper disc chuck assembly from being thrown out, and an elastic pad 15 and a flat pad 16 are arranged between the bolt 14 and the shaft sleeve stop block 17. The lower retainer 18 of the lower disc chuck assembly is fixed at the lower end of the motor shaft through a nut 19, and a bolt 21 is arranged at the end face of the lower wheel base of the motor to prevent the lower disc chuck assembly from being thrown out. The surfaces of the upper disc chuck body 1 and the lower disc chuck body 6 are provided with scales, so that recording is facilitated. After all the components are installed, included angles of the throwing blocks on the flower disc are clear and adjustable.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a novel amplitude adjustment dish, includes flower disc assembly (11), vibrating motor (12), lower flower disc assembly (13), its characterized in that: the upper faceplate assembly (11) and the lower faceplate assembly (13) are assembled on the upper shaft and the lower shaft of the vibrating motor (12) through shaft sleeves,

the upper disc chuck assembly comprises an upper disc chuck body (1), an upper disc chuck throwing block (2), an upper disc chuck counter weight (3), an upper disc chuck shaft sleeve (4), a middle sleeve (20), an upper shaft sleeve stop block (17) and a first clamping nose (5), wherein the upper disc chuck body (1) is connected with the upper disc chuck shaft sleeve (4) through screws, the middle sleeve (20) is tightly pressed between the upper disc chuck shaft sleeve (4) through the upper shaft sleeve stop block (17), the upper disc chuck throwing block (2) is welded with the upper disc chuck counter weight (3), then the first clamping nose (5) is welded, and the upper end of the first clamping nose (5) is aligned with the upper disc chuck throwing block (2) or the end face of the upper disc chuck counter weight (3);

the lower disc chuck assembly comprises a lower disc chuck body (6), a lower disc chuck throwing block (7), a lower disc chuck counter weight (8), a lower disc chuck shaft sleeve (9), a lower shaft sleeve stop block (18) and a clamping nose II (10), the lower disc chuck body (6) and the lower disc chuck shaft sleeve (9) are connected through screws, the lower disc chuck throwing block (7) is welded with the lower disc chuck counter weight (8), the clamping nose II (10) is welded, and the upper end of the clamping nose II (10) is aligned with the end face of the lower disc chuck throwing block (7) or the lower disc chuck counter weight (8).

2. The novel amplitude modulation disk of claim 1, wherein: the upper shaft sleeve stop block (17) is fixed at the upper shaft end of the motor shaft through a bolt (14), and an elastic pad (15) and a flat pad (16) are arranged between the bolt (14) and the shaft sleeve stop block (17).

3. The novel amplitude modulation disk of claim 1, wherein: the surfaces of the upper disc body (1) and the lower disc body (6) are provided with scales.

4. The novel amplitude modulation disk of claim 1, wherein: the shaft openings of the upper disc chuck body (1) and the lower disc chuck body (6) are provided with key teeth.