CN218930640U

CN218930640U - Lifting chassis applied to mould car lifting machine

Info

Publication number: CN218930640U
Application number: CN202223536290.0U
Authority: CN
Inventors: 惠乃钢; 马俊
Original assignee: Qingdao Herun Mechanical Engineering Technology Co ltd
Current assignee: Qingdao Herun Mechanical Engineering Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-28
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a lifting chassis applied to a mould car lifting machine, which comprises two brackets, wherein a plurality of connecting frames are fixedly connected between the two brackets, roller frames are fixedly connected to opposite sides of the two brackets, a plurality of power rollers and two support rollers are rotatably connected in the roller frames, the two support rollers are positioned on the side sides of the power rollers, and the power rollers are connected with a power device. When the refrigerator door body is assembled or disassembled, the rotating motor transmits torque to the transmission shaft through the first duplex chain wheel and the first chain, the transmission shaft transmits torque to the power roller through the second duplex chain wheel and the second chain, and the third duplex chain wheel and the third chain, and the power roller provides conveying power for the refrigerator door body, so that the refrigerator door body is pushed by manpower instead of manpower, the labor intensity and the labor amount of technicians are reduced, and the assembling and disassembling efficiency is improved.

Description

Lifting chassis applied to mould car lifting machine

Technical Field

The utility model relates to the technical field of mould car elevators, in particular to a lifting chassis applied to a mould car elevator.

Background

In the refrigerator door foaming production line, a mould car lifter is needed to lift and transfer the refrigerator door, but the mould car lifter has the effect of lifting the refrigerator door, but as a power source for pushing the refrigerator door is not arranged on a chassis of the mould car lifter, after the refrigerator door reaches a designated position, the refrigerator door needs to be pushed manually, so that the labor intensity and the labor amount of technicians are increased, and the loading, unloading and unloading efficiency is lower.

To this end, we propose a lifting chassis for a mold train lifting machine to solve the above problems.

Disclosure of Invention

The utility model aims to provide a lifting chassis applied to a mould car lifting machine so as to solve the problem that the chassis proposed in the background art is not provided with a power source for pushing a refrigerator door body.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a be applied to lifting chassis of mould car lifting machine, includes two supports, two fixedly connected with a plurality of link between the support, two equal fixedly connected with gyro wheel frame in the opposite one side of support, the rotation is connected with a plurality of power gyro wheels and two supporting rollers in the gyro wheel frame, and two supporting rollers are located the avris of a plurality of power gyro wheels, and a plurality of power gyro wheels are connected with power device.

Preferably, the upper end of the bracket is fixedly connected with a square pipe frame, and a transmission groove is arranged in the roller frame.

Preferably, the power device comprises a rotating motor and a bearing seat which are fixedly connected with the connecting frame, the bearing seat is internally provided with a transmission shaft, the axis of an output shaft of the rotating motor is parallel to the axis of the transmission shaft, a first duplex sprocket is fixedly connected to the corresponding position of the output end of the rotating motor and the transmission shaft, a second duplex sprocket is fixedly connected to the two ends of the transmission shaft, the power roller is provided with a rotating shaft, one end of the rotating shaft penetrates through the roller frame and is fixedly connected with a third duplex sprocket, two first duplex sprockets are sleeved with a first chain, two second duplex sprockets are sleeved with a second chain in a staggered manner with the third duplex sprocket, and every two adjacent third duplex sprockets are sleeved with a third chain in a staggered manner.

Preferably, the second chain and the third chain are sequentially staggered.

Preferably, the uppermost ends of the power roller and the supporting roller are higher than the upper end of the roller frame.

Preferably, the rotating motor is a 5IK90A-CF type gear motor.

Compared with the prior art, the utility model has the beneficial effects that:

when the refrigerator door body is assembled or disassembled, the rotating motor transmits torque to the transmission shaft through the first duplex chain wheel and the first chain, the transmission shaft transmits torque to the power roller through the second duplex chain wheel and the second chain, and the third duplex chain wheel and the third chain, and the power roller provides conveying power for the refrigerator door body, so that the refrigerator door body is pushed by manpower instead of manpower, the labor intensity and the labor amount of technicians are reduced, and the assembling and disassembling efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a lifting chassis for a mold train lifting machine according to the present utility model;

fig. 2 is a schematic top view of a lifting chassis for a mold train lifting machine according to the present utility model.

In the figure: the device comprises a bracket 1, a connecting frame 2, a square pipe frame 3, a roller frame 4, a rotating motor 5, a first duplex sprocket 6, a bearing seat 7, a transmission shaft 8, a second duplex sprocket 9, a first chain 10, a power roller 11, a third duplex sprocket 12, a second chain 13, a supporting roller 14, a transmission groove 15 and a third chain 16.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, a lifting chassis for a mold car lifting machine comprises two brackets 1, wherein a plurality of connecting frames 2 are fixedly connected between the two brackets 1, roller frames 4 are fixedly connected to opposite sides of the two brackets 1, a plurality of power rollers 11 and two supporting rollers 14 are rotatably connected to the roller frames 4, the uppermost ends of the power rollers 11 and the supporting rollers 14 are higher than the upper ends of the roller frames 4, a refrigerator door body is in suspension transportation, the two supporting rollers 14 are positioned on the side sides of the power rollers 11, the supporting rollers 14 assist in supporting the refrigerator door body, and the power rollers 11 are connected with a power device.

In the present utility model, after the refrigerator door is placed between two brackets at the upper ends of the power rollers 11, the power device provides power for conveying the refrigerator door to the plurality of power rollers 11 instead of manpower.

The power device comprises a rotating motor 5 and a bearing seat 7 which are fixedly connected with a connecting frame 2, wherein the rotating motor 5 is a 5IK90A-CF type gear motor, a transmission shaft 8 is rotatably installed in the bearing seat 7, a bearing is arranged in the bearing seat, the axis of an output shaft of the rotating motor 5 is parallel to the axis of the transmission shaft 8, a first duplex chain wheel 6 is fixedly connected to the corresponding position of the output end of the rotating motor 5 and the transmission shaft 8, a second duplex chain wheel 9 is fixedly connected to the two ends of the transmission shaft 8, a rotating shaft is arranged on a power roller 11, one end of the rotating shaft penetrates through a roller frame 4 and is fixedly connected with a third duplex chain wheel 12, a first chain 10 is sleeved on the two first duplex chain wheels 6, a second chain 13 is sleeved on the two second duplex chain wheels 9 and the third duplex chain wheels 12 in a staggered manner, a third chain 16 is sleeved on the two adjacent third duplex chain wheels 12 in a staggered manner, and the second chain 13 and the third chain 16 are sequentially distributed in a staggered manner.

In the utility model, when a refrigerator door body is assembled or disassembled, the rotating motor 5 transmits torque to the transmission shaft 8 through the first duplex chain wheel 6 and the first chain 10, the transmission shaft 8 transmits torque to the power roller 11 through the second duplex chain wheel 9 and the second chain 13, the third duplex chain wheel 12 and the third chain 16, and the power roller 11 provides conveying power for the refrigerator door body.

The upper end of the bracket 1 is fixedly connected with a square pipe frame 3, and a transmission groove 15 is arranged in the roller frame 4. Related structures for lifting are additionally provided through the square tube frame 3 and the transmission groove 15, and are not described herein.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Be applied to lifting chassis of mould car lifting machine, its characterized in that: including two support (1), two fixedly connected with a plurality of link (2) between support (1), two equal fixedly connected with gyro wheel frame (4) in support (1) opposite side, gyro wheel frame (4) internal rotation is connected with a plurality of power gyro wheels (11) and two supporting rollers (14), and two supporting rollers (14) are located the avris of a plurality of power gyro wheels (11), and is a plurality of power gyro wheels (11) are connected with power device.

2. The lifting chassis for a mold train lifting machine according to claim 1, wherein: the upper end of the bracket (1) is fixedly connected with a square pipe frame (3), and a transmission groove (15) is arranged in the roller frame (4).

3. The lifting chassis for a mold train lifting machine according to claim 1, wherein: the power device comprises a rotating motor (5) and a bearing seat (7) which are fixedly connected with a connecting frame (2), a transmission shaft (8) is installed in the bearing seat (7) in a rotating mode, the axis of an output shaft of the rotating motor (5) is parallel to the axis of the transmission shaft (8), a first duplex chain wheel (6) is fixedly connected to the corresponding position of the output end of the rotating motor (5) and the corresponding position of the transmission shaft (8), a second duplex chain wheel (9) is fixedly connected to the two ends of the transmission shaft (8), a rotating shaft is arranged on the power idler wheel (11), one end of the rotating shaft penetrates through a roller frame (4) and is fixedly connected with a third duplex chain wheel (12), a first chain (10) is sleeved on the first duplex chain wheel (6), a second chain (13) is sleeved on the second duplex chain wheel (9) and the third duplex chain wheel (12) in a staggered mode, and a third chain (16) is sleeved on the second adjacent third duplex chain wheel (12) in a staggered mode.

4. A lifting chassis for use in a mold train lifting machine as claimed in claim 3, wherein: the second chain (13) and the third chain (16) are sequentially staggered.

5. The lifting chassis for a mold train lifting machine according to claim 1, wherein: the uppermost ends of the power roller (11) and the supporting roller (14) are higher than the upper end of the roller frame (4).

6. A lifting chassis for use in a mold train lifting machine as claimed in claim 3, wherein: the rotating motor (5) is a 5IK90A-CF type gear motor.