CN217663481U

CN217663481U - Rice huller's rubber roll directly allies oneself with drive arrangement

Info

Publication number: CN217663481U
Application number: CN202221292489.0U
Authority: CN
Inventors: 寿再兴; 杨水芳; 杨小芳; 赵梁; 杨森江
Original assignee: Zhejiang Qili Machinery Co ltd
Current assignee: Zhejiang Qili Machinery Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-28
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a rice huller's rubber roll directly allies oneself with drive arrangement, including driving motor I, driving motor II, installation axle, swing arm, push-and-pull mechanism and drive mechanism, driving motor I's axis of rotation I is connected with fixed rubber roll transmission, install the epaxial swing arm that is equipped with, be equipped with the removal rubber roll in the swing arm, driving motor II passes through drive mechanism and is connected with the removal rubber roll transmission, installation axle and driving motor II's axis of rotation II are concentric, push-and-pull mechanism's drive end is connected with the swing arm, compares with prior art, can reduction in production cost to stability is good.

Description

Rice huller's rubber roll directly allies oneself with drive arrangement

[ technical field ] A method for producing a semiconductor device

The utility model relates to a rice huller's technical field, especially a rice huller's rubber roll directly allies oneself with drive arrangement's technical field.

[ background of the invention ]

The application number is CN 201720832299.6's a rice huller of overhead bi-motor, this rice huller box one side leans on the department to be connected with the rocking frame that is the L type, be equipped with the second motor on a side of rocking frame, be connected with a motor band pulley on the output shaft of first motor and second motor respectively, the rubber roll of being connected with the second motor is installed on rocking frame, though saved straining device, practiced thrift a large amount of costs, but the cylinder need bear the weight of second motor, need more powerful cylinder to increase manufacturing cost, the component force that the little back motor gravity of rubber roll produced is different moreover, so his roll pressure is still unstable.

[ Utility model ] content

The utility model aims at solving the problem in the prior art, providing a rubber roll direct connection drive arrangement of rice huller, can reduction in production cost to stability is good.

For realizing above-mentioned purpose, the utility model provides a rice huller's rubber roll directly allies oneself with drive arrangement, including driving motor I, driving motor II, installation axle, swing arm, push-pull mechanism and drive mechanism, driving motor I's axis of rotation I is connected with fixed rubber roll transmission, install the epaxial swing arm that is equipped with, be equipped with the removal rubber roll in the swing arm, driving motor II passes through drive mechanism and is connected with the removal rubber roll transmission, the installation axle is concentric with driving motor II's axis of rotation II, push-pull mechanism's drive end and swing arm are connected.

Preferably, the rotating shaft I of the driving motor I is in transmission connection with the fixed rubber roller through a coupler, and the coupler is adopted for direct connection, so that the transmission efficiency is high, and the occupied space is reduced.

Preferably, the push-pull mechanism is an air cylinder.

Preferably, the transmission mechanism comprises a driving belt wheel, a driven belt wheel and a synchronous belt arranged on the driving belt wheel and the driven belt wheel, so that the transmission efficiency is high, the energy-saving effect is good, and the accurate transmission ratio is realized.

Preferably, the driving motor I and the driving motor II are synchronous motors, so that the running stability is good, and the running efficiency is high.

Preferably, the rice huller further comprises a protective cover arranged on the box body of the rice huller, and the mounting shaft, the swing arm, the push-pull mechanism and the transmission mechanism are all positioned in the protective cover.

Preferably, the protective cover is provided with an access door.

The utility model has the advantages that: the utility model discloses a concentric with installation axle and driving motor II's axis of rotation I, when push-and-pull mechanism pulling swing arm drove the removal rubber roll motion, can not influence the elasticity of hold-in range, pressure does not receive the tensile influence of belt between the roller, can be furthest the maintenance shelling effect stable, thereby reduce the broken rice rate, and push-and-pull mechanism need not bear driving motor II's weight, motor II's weight can not influence pressure between the roller, compare with prior art, can reduction in production cost, and stability is good.

In addition, the driving motor II is fixed, occupied space is reduced, and the whole machine is convenient to arrange.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a rubber roller direct-connection driving device of a rice huller of the present invention;

fig. 2 is a partial side view of the rubber roller direct-coupled driving device of the rice huller of the present invention;

fig. 3 is a schematic diagram of the rubber roll direct-connection driving device of the rice huller after the protection cover is installed.

In the figure: 1-driving motor I, 2-driving motor II, 3-mounting shaft, 4-swing arm, 5-push-pull mechanism, 6-transmission mechanism, 7-coupler, 8-box, 9-protective cover, 10-fixed rubber roller, 11-movable rubber roller, 12-access door, 61-driving pulley, 62-driven pulley and 63-synchronous belt.

[ detailed description ] embodiments

Referring to fig. 1, fig. 2 and fig. 3, the utility model relates to a rice huller's rubber roll directly allies oneself with drive arrangement, including driving motor I1, driving motor II2, installation axle 3, swing arm 4, push-and-pull mechanism 5 and drive mechanism 6, driving motor I1's axis of rotation I is connected with fixed rubber roll 10 transmission, be equipped with swing arm 4 on the installation axle 3, be equipped with on the swing arm 4 and remove rubber roll 11, driving motor II2 passes through drive mechanism 6 and is connected with the transmission of removal rubber roll 11, installation axle 3 is concentric with driving motor II 2's axis of rotation II21, push-and-pull mechanism 5's drive end is connected with swing arm 4, driving motor I1's axis of rotation I passes through shaft coupling 7 and is connected with fixed rubber roll 10 transmission, push-and-pull mechanism 5 is the cylinder, drive mechanism 6 includes driving pulley 61, driven pulley 62 and establishes the hold-in range 63 on driving pulley 61 and driven pulley 62, driving motor I1 and driving motor II2 are synchronous machine, still including establishing protection casing 9 on rice huller's box 8, push-and pull mechanism 3, swing arm 5 and drive mechanism 6 all are located the installation axle 9, the hold in range 12.

The utility model discloses the working process:

the utility model relates to a rice huller's rubber roll directly allies oneself with drive arrangement in the course of the work, start driving motor I1 and driving motor II2, driving motor I1 drives fixed rubber roll 10 through shaft coupling 7 and rotates, driving motor II2 drives driving pulley 61 and rotates, driving pulley 61 drives driven pulley 62 through hold-in range 63 and rotates, driven pulley 62 drives and removes rubber roll 11 and rotate, through 5 pulling swing arms 4 of push-and-pull mechanism, swing arm 4 drives and removes rubber roll 11 and draw close the motion to fixed rubber roll 10.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a rice huller's rubber roll directly allies oneself with drive arrangement which characterized in that: including driving motor I (1), driving motor II (2), installation axle (3), swing arm (4), push-and-pull mechanism (5) and drive mechanism (6), the axis of rotation I and the transmission of fixed rubber roll (10) of driving motor I (1) are connected, be equipped with swing arm (4) on installation axle (3), be equipped with on swing arm (4) and remove rubber roll (11), driving motor II (2) are connected with removal rubber roll (11) transmission through drive mechanism (6), installation axle (3) are concentric with axis of rotation II (21) of driving motor II (2), the drive end and the swing arm (4) of push-and-pull mechanism (5) are connected.

2. The rubber roller direct-connection driving device of the rice huller as claimed in claim 1, characterized in that: and a rotating shaft I of the driving motor I (1) is in transmission connection with the fixed rubber roller (10) through a coupler (7).

3. The rubber roller direct-connection driving device of the rice huller as claimed in claim 1, characterized in that: the push-pull mechanism (5) is a cylinder.

4. The rubber roller direct-connection driving device of the rice huller as claimed in claim 1, characterized in that: the transmission mechanism (6) comprises a driving pulley (61), a driven pulley (62) and a synchronous belt (63) arranged on the driving pulley (61) and the driven pulley (62).

5. The rubber roller direct-connection driving device of the rice huller as claimed in claim 1, characterized in that: and the driving motor I (1) and the driving motor II (2) are synchronous motors.

6. The rubber roller direct-connection driving device of the rice huller as claimed in claim 1, characterized in that: the rice huller is characterized by further comprising a protective cover (9) arranged on a box body (8) of the rice huller, and the mounting shaft (3), the swing arm (4), the push-pull mechanism (5) and the transmission mechanism (6) are all located in the protective cover (9).

7. The rubber roller direct-connection driving device of the rice huller as claimed in claim 6, characterized in that: an access door (12) is arranged on the protective cover (9).