CN215704399U

CN215704399U - Double-roller ball press

Info

Publication number: CN215704399U
Application number: CN202121954237.5U
Authority: CN
Inventors: 崔传仁
Original assignee: Yiyuan Tianrun Welding Materials Co ltd
Current assignee: Yiyuan Tianrun Welding Materials Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-01
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a double-roller ball press, which comprises a support frame, wherein a fixed seat is fixedly arranged on the upper surface of the bottom end of the support frame, a motor is fixedly arranged on the rear side wall of the fixed seat, a driving mechanism is rotatably arranged at the output end of the motor, a squeezing roller and a counter-rotating gear are respectively and fixedly arranged on the side wall of the driving mechanism, a squeezing groove is formed in the outer side wall of the squeezing roller, the side wall of the counter-rotating gear is meshed with a first gear, the side wall of the first gear is meshed with a second gear, a cleaning roller is fixedly arranged on the rear side wall of the second gear, a guide rotating frame is fixedly arranged on the upper surface of the support frame, a feeding cover is fixedly arranged on the upper surface of the guide rotating frame, and the inner wall of the guide rotating frame is respectively and rotatably connected with the first gear and the second gear.

Description

Double-roller ball press

Technical Field

The utility model relates to the technical field of ball press machines, in particular to a double-roller ball press machine.

Background

The ball press is mainly used for pressing powdery materials which are difficult to form and is characterized by large forming pressure, adjustable revolution of a main machine and spiral feeding device. Since 2002, the scientific research of relevant academies of the metallurgical industry adopts a high-pressure powder ball press to press the discharged powder into ball blocks for smelting. Foreign steel works and our country's precious steel, saddle steel etc. have used, current ball press machine is because fashioned material is different for the easy wall built-up of raw materials is attached to the squeeze roll lateral wall, and the shaping makes the squeeze roll hung by the raw materials full many times repeatedly, causes subsequent shaping operation difficulty, and the raw materials need adopt a plurality of power equipment to convey when extrusion, transport and powder, causes use cost too big, and cooperate the debugging difficulty each other, provides a double-roller ball press machine for this.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a dual-roller ball press, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a ball machine is pressed to double-roll formula, includes the support frame, fixed surface installs the fixing base on the support frame bottom, lateral wall fixed mounting motor behind the fixing base, motor output rotates installation actuating mechanism, the actuating mechanism lateral wall is fixed mounting squeeze roll and counter-rotating gear respectively, the extrusion groove is seted up to the squeeze roll lateral wall, counter-rotating gear lateral wall meshes first gear, first gear lateral wall meshing second gear, lateral wall fixed mounting cleaning roller behind the second gear, the revolving rack is led in fixed surface installation on the support frame, lead revolving rack upper surface fixed mounting feeding lid, it rotates respectively and connects first gear and second gear to lead the revolving rack inner wall.

Preferably, actuating mechanism includes first transmission shaft, first transmission shaft lateral wall rotates and connects the guide swivel, guide swivel lateral wall fixed connection support frame lateral wall, first transmission shaft lateral wall is fixed mounting drive wheel and deflector roll respectively, deflector roll lateral wall laminating conveyer belt, drive wheel lateral wall laminating belt, the laminating of belt inner wall is from the driving wheel, from driving wheel inner wall fixed mounting second transmission shaft, the second transmission shaft lateral wall rotates and connects the guide swivel inner wall, first transmission shaft lateral wall rotates and connects the motor output.

Preferably, the feeding funnel is fixedly arranged on the upper surface of the feeding cover.

Preferably, a guide plate is fixedly mounted at the left end of the side wall of the support frame, a material sieving hole is formed in the upper surface of the guide plate, and limiting rods are fixedly mounted at the front end and the rear end of the upper surface of the guide plate respectively.

Preferably, the front side wall of the extrusion roller is provided with a through hole.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a ball machine is pressed to double-roll formula, the cleaning roller has, actuating mechanism and guide revolving rack structure, can be driven by single motor through actuating mechanism, accomplish the material extrusion in proper order, it is clean, carry the step of deriving and screening, power equipment's use quantity has been reduced, start simultaneously between each structure, the cooperation debugging is convenient, cut with the help of the scraping of cleaning roller and rub, make the squeeze roll clear up constantly, when facing the principle that adhesive force is strong, the ability of lasting operation has been strengthened, it can carry out cleaning automatically to have realized, the ability of lasting operation has been improved, the convenient purpose is adjusted to multiple structure simultaneous drive adaptation.

Drawings

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

FIG. 2 is a schematic view of a fixing base and a connecting structure thereof according to the present invention;

FIG. 3 is a schematic view of the construction of the squeeze roll of the present invention;

fig. 4 is a schematic structural view of the rotating guide frame of the present invention.

In the figure: the automatic feeding device comprises a support frame 1, a guide rotating ring 101, a fixed seat 2, a motor 3, a driving mechanism 4, a first transmission shaft 401, a driving wheel 402, a guide roller 403, a conveyor belt 404, a belt 405, a driven wheel 406, a second transmission shaft 407, a squeezing roller 5, a squeezing groove 501, a through hole 502, a counter gear 6, a first gear 7, a second gear 8, a cleaning roller 9, a guide rotating frame 10, a feeding cover 11, a feeding hopper 12, a material guide plate 13, a material sieving hole 1301 and a limiting rod 14.

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. 1-4, the present invention provides a technical solution: a double-roller ball press comprises a support frame 1, a fixed seat 2 is fixedly arranged on the upper surface of the bottom end of the support frame 1, a motor 3 is fixedly arranged on the rear side wall of the fixed seat 2, a driving mechanism 4 is rotatably arranged at the output end of the motor 3, a squeezing roller 5 and a counter-rotating gear 6 are respectively fixedly arranged on the side wall of the driving mechanism 4, a squeezing groove 501 is formed in the outer side wall of the squeezing roller 5, a first gear 7 is meshed with the side wall of the counter-rotating gear 6, a second gear 8 is meshed with the side wall of the first gear 7, a cleaning roller 9 is fixedly arranged on the rear side wall of the second gear 8, a guide rotating frame 10 is fixedly arranged on the upper surface of the support frame 1, a feeding cover 11 is fixedly arranged on the upper surface of the guide rotating frame 10, the inner wall of the guide rotating frame 10 is respectively and rotatably connected with the first gear 7 and the second gear 8, the motor is externally connected with an external power supply, the first gear and the second gear are respectively provided with a shaft body to be rotatably connected with the guide rotating frame, the second gear is fixedly assembled with the cleaning roller through the shaft body, a cleaning brush can be arranged on the outer side wall of the cleaning roller, the two extrusion rollers are used for removing the side walls of the extrusion rollers from being scraped and cleaned, the two extrusion rollers are provided, the transmission of the two counter rotating gears is used for completing the counter rotation of the two extrusion pipes, and the two counter rotating gears are meshed with each other.

Specifically, actuating mechanism 4 includes first transmission shaft 401, first transmission shaft 401 lateral wall rotates and connects swivel guide 101, swivel guide 101 lateral wall fixed connection support frame 1 lateral wall, first transmission shaft 401 lateral wall is fixed mounting drive wheel 402 and deflector roll 403 respectively, deflector roll 403 lateral wall laminating conveyer belt 404, drive wheel 402 lateral wall laminating belt 405, belt 405 inner wall laminating follows driving wheel 406, follow driving wheel 406 inner wall fixed mounting second transmission shaft 407, second transmission shaft 407 lateral wall rotates and connects swivel guide 10 inner walls, first transmission shaft 401 lateral wall rotates and connects motor 3 output, the transmission belt conveys the material to the left end, the drive wheel is less than follows the driving wheel, make things convenient for the motor to drive the squeeze roll.

Particularly, fixed surface installs feed hopper 12 on feed cover 11, adds and establishes feed hopper and can conveniently carry out the material to the device and deliver.

Particularly, 1 lateral wall left end fixed mounting stock guide 13 of support frame, sieve material hole 1301 is seted up to stock guide 13 upper surface, and both ends are fixed mounting gag lever post 14 respectively around stock guide 13 upper surface, add and establish the stock guide and can outwards derive the shaping material, and the sieve material hole can spill the tiny impurity of shaping failure downwards, and the internal diameter in sieve material hole is less than the spheroidal diameter of shaping, installs the gag lever post additional and carries out the moving direction restriction to the material.

Specifically, the front side wall of the squeeze roller 5 is provided with a through hole 502, and the through hole reduces the internal weight of the squeeze roller and the driving pressure of the motor.

The working principle is as follows: when the device is used, an external power supply is connected after the device is assembled, the motor 3 drives the first transmission shaft 401 to rotate, so that the driving wheel 402 and the guide roller 403 rotate, the conveying belt 404 rotates leftwards, the driving wheel 402 drives the driven wheel 406, the second transmission shaft 407 and the extrusion rollers 5 to rotate through the belt 405, the two extrusion rollers 5 rotate in opposite directions through the two meshed contra-rotating gears 6, the cleaning rollers 9 adjacent to the extrusion rollers 5 rotate in opposite directions through the first gear 7 and the second gear 8, the extrusion rollers 5 are scraped and cleaned, materials are guided in through the feeding hopper 12, are extruded by the extrusion rollers 5, then fall on the conveying belt 404 to move towards the left end, and are guided out to the outside through the guide plate 13.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ball machine is pressed to double-roller formula, includes support frame (1), its characterized in that: a fixed seat (2) is fixedly arranged on the upper surface of the bottom end of the support frame (1), a motor (3) is fixedly arranged on the rear side wall of the fixed seat (2), the output end of the motor (3) is rotatably provided with a driving mechanism (4), the side walls of the driving mechanism (4) are respectively and fixedly provided with an extrusion roller (5) and a counter-rotating gear (6), the outer side wall of the extrusion roller (5) is provided with an extrusion groove (501), the side wall of the contra-rotating gear (6) is engaged with the first gear (7), the side wall of the first gear (7) is engaged with a second gear (8), the rear side wall of the second gear (8) is fixedly provided with a cleaning roller (9), the upper surface of the supporting frame (1) is fixedly provided with a guide rotating frame (10), the upper surface of the guide rotating frame (10) is fixedly provided with a feeding cover (11), the inner wall of the rotating guide frame (10) is respectively connected with a first gear (7) and a second gear (8) in a rotating way.

2. The twin-roller ball press according to claim 1, wherein: actuating mechanism (4) include first transmission shaft (401), first transmission shaft (401) lateral wall rotates connects guide swivel (101), guide swivel (101) lateral wall fixed connection support frame (1) lateral wall, first transmission shaft (401) lateral wall is fixed mounting drive wheel (402) and deflector roll (403) respectively, deflector roll (403) lateral wall laminating conveyer belt (404), drive wheel (402) lateral wall laminating belt (405), belt (405) inner wall laminating follows driving wheel (406), follow driving wheel (406) inner wall fixed mounting second transmission shaft (407), second transmission shaft (407) lateral wall rotates connects guide swivel (10) inner wall, first transmission shaft (401) lateral wall rotates connects motor (3) output.

3. The twin-roller ball press according to claim 1, wherein: and a feeding funnel (12) is fixedly arranged on the upper surface of the feeding cover (11).

4. The twin-roller ball press according to claim 1, wherein: the left end of the side wall of the support frame (1) is fixedly provided with a guide plate (13), the upper surface of the guide plate (13) is provided with a material sieving hole (1301), and the front end and the rear end of the upper surface of the guide plate (13) are respectively fixedly provided with a limiting rod (14).

5. The twin-roller ball press according to claim 1, wherein: the front side wall of the extrusion roller (5) is provided with a through hole (502).