CN211940693U

CN211940693U - Bicycle assembly platform convenient to assembly

Info

Publication number: CN211940693U
Application number: CN201922004971.4U
Authority: CN
Inventors: 曹建涛
Original assignee: Tianjin Xiantong Bicycle Parts Manufacturing Co ltd
Current assignee: Tianjin Xiantong Bicycle Parts Manufacturing Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-11-17
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a bicycle mounting platform convenient to assembly, the device comprises a device body, a plurality of supporting shoes of lower extreme fixedly connected with of device body, the upper end symmetry of device body is provided with two installation pieces, this internal device chamber that is equipped with of device, the device intracavity is equipped with the moving mechanism that makes two installation pieces remove, two be equipped with fixture, one of them between the installation piece one side of installation piece is equipped with the fixture pivoted slewing mechanism who makes. This assembly platform can rotate the frame on can going on the basis fixed to the frame, makes things convenient for the assembler to assemble.

Description

Bicycle assembly platform convenient to assembly

Technical Field

The utility model relates to a bicycle production field especially relates to a bicycle assembly platform convenient to assembly.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle.

The bicycle need use the mount to fix the frame in assembling process, and is easy to assemble, and traditional fixed connection only has fixed function, can't rotate the bicycle, needs the assembler to make a round trip to walk, and waste time has reduced the efficiency of assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the bicycle assembly platform convenient to assembly that proposes, this assembly platform can rotate the frame on can going on the basis fixed to the frame, makes things convenient for the assembler to assemble.

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

the bicycle assembling platform convenient to assemble comprises a device body, wherein a plurality of supporting blocks are fixedly connected to the lower end of the device body, two mounting blocks are symmetrically arranged at the upper end of the device body, a device cavity is formed in the device body, a moving mechanism enabling the two mounting blocks to move is arranged in the device cavity, a clamping mechanism is arranged between the two mounting blocks, and a rotating mechanism enabling the clamping mechanism to rotate is arranged on one side of one mounting block.

Preferably, moving mechanism is including setting up the first driving motor in device body one side, the output shaft end of first driving motor extends to device intracavity and the two-way threaded rod of fixedly connected with, the two-way threaded rod is kept away from one side inner wall rotation that first driving motor output shaft one end and device chamber and is connected, the equal threaded rod in both thread ends of two-way threaded rod is connected with the slider, two the slider all with the inner wall sliding connection in device chamber, the interior top in device chamber is equipped with the bar opening, two the equal fixedly connected with connecting rod in upper end of slider, two the one end that the slider was kept away from to the connecting rod all runs through the bar opening, two the one end that the slider was kept away from to the connecting rod respectively with the bottom fixed connection of two installation.

Preferably, fixture includes the connecting rod that all is equipped with on two relative lateral walls of installation piece, two the connecting rod rotates with two installation pieces respectively and is connected, two the equal fixedly connected with semicircular stopper of the relative one end of connecting rod, the lower extreme fixedly connected with mount pad of semicircular stopper, electric telescopic handle is installed to the lower extreme of mount pad, electric telescopic handle's flexible end runs through the upper and lower end of mount pad and semicircular stopper.

Preferably, the rotating mechanism comprises a second driving motor arranged on one side of one of the mounting blocks, the tail end of an output shaft of the second driving motor extends to a position between the two mounting blocks and is fixedly connected with a first transmission gear, one of the connecting rods is fixedly connected with a second transmission gear, and the first transmission gear is meshed with the second transmission gear.

Preferably, the connecting rod and the semi-annular limiting block are made of steel.

Preferably, the first driving motor and the second driving motor are both servo motors.

Compared with the prior art, the utility model, its beneficial effect does:

1. be provided with moving mechanism and fixture, can adjust the distance between two installation pieces through starting first driving motor to adapt to the bicycle of different length, assemble the wheel of bicycle to the frame earlier, can accomplish the chucking to the frame promptly with two wheel chuckings through starting electric telescopic handle, conveniently assemble work.

2. Be provided with slewing mechanism, drive first drive gear through starting second driving motor and rotate, first drive gear drives second drive gear again and rotates, and second drive gear drives the connecting rod and rotates, finally drives the frame rotation of bicycle for the assembler can be very simple just can find suitable assembly position.

Drawings

FIG. 1 is a schematic structural view of a bicycle mounting platform convenient for assembly according to the present invention;

fig. 2 is the utility model provides a bicycle mounting platform fixture overlook the schematic diagram convenient to assembly.

In the figure: 1 first drive gear, 2 electric telescopic handle, 3 connecting rods, 4 second drive gears, 5 installation blocks, 6 second drive motors, 7 first drive motors, 8 strip-shaped openings, 9 two-way threaded rods, 10 device cavities, 11 installation seats, 12 semi-annular limiting blocks, 13 connecting rods, 14 sliding blocks, 15 supporting blocks and 16 device bodies.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a bicycle assembly platform convenient to assemble comprises a device body 16, a plurality of supporting blocks 15 are fixedly connected to the lower end of the device body 16, two mounting blocks 5 are symmetrically arranged at the upper end of the device body 16, a device cavity 10 is arranged in the device body 16, a moving mechanism enabling the two mounting blocks 5 to move is arranged in the device cavity 10, a clamping mechanism is arranged between the two mounting blocks 5, and a rotating mechanism enabling the clamping mechanism to rotate is arranged on one side of one mounting block 5.

Wherein, moving mechanism is including setting up the first driving motor 7 in device body 16 one side, the output shaft end of first driving motor 7 extends to device intracavity 10 and fixedly connected with two-way threaded rod 9, two-way threaded rod 9 is kept away from one side inner wall rotation of first driving motor 7 output shaft one end and device intracavity 10 and is connected, two threaded end equal threaded rod of two-way threaded rod 9 is connected with slider 14, two sliders 14 all with the inner wall sliding connection of device intracavity 10, the interior top of device intracavity 10 is equipped with bar opening 8, the equal fixedly connected with connecting rod 13 in upper end of two sliders 14, the one end that slider 14 was kept away from to two connecting rods 13 all runs through bar opening 8, the one end that slider 14 was kept away from to two connecting rods 13 respectively with the bottom fixed connection of two installation pieces 5.

Wherein, the clamping mechanism comprises connecting rods 3 arranged on one side wall opposite to the two mounting blocks 5, the two connecting rods 3 are respectively connected with the two mounting blocks 5 in a rotating way, the opposite ends of the two connecting rods 3 are respectively fixedly connected with a semi-annular limiting block 12, the lower end of the semi-annular limiting block 12 is fixedly connected with a mounting seat 11, the lower end of the mounting seat 11 is provided with an electric telescopic rod 2, the telescopic end of the electric telescopic rod 2 penetrates through the upper end and the lower end of the mounting seat 11 and the semi-annular limiting block 12, when in use, the wheels are firstly assembled on the vehicle frame, the first driving motor 7 is started to rotate to drive the two-way threaded rod 9 to rotate, the two-way threaded rod 9 drives the two sliders 14 to move relatively, thereby driving the two mounting blocks 5 to move relatively, the distance is adjusted, when the vehicle frame is placed between the two mounting blocks 5, at the, two wheels can be clamped by starting the electric telescopic rod 2, and the assembly can be carried out at the moment.

The rotating mechanism comprises a second driving motor 6 arranged on one side of one of the mounting blocks 5, the tail end of an output shaft of the second driving motor 6 extends between the two mounting blocks 5 and is fixedly connected with a first transmission gear 1, a second transmission gear 4 is fixedly connected onto one of the connecting rods 3, and the first transmission gear 1 is meshed with the second transmission gear 4.

The connecting rod 3 and the semi-annular limiting block 12 are made of steel, so that the connecting rod 3 and the semi-annular limiting block 12 can bear the weight of the bicycle.

The first driving motor 7 and the second driving motor 6 are servo motors, and the rotation direction of the motors can be changed, so that the distance between the mounting blocks 5 can be enlarged or reduced, and the rotation angle of the bicycle can be enlarged or reduced.

In the utility model, when in use, the wheel is assembled on the frame, the first driving motor 7 is started to rotate and drive the two-way threaded rod 9 to rotate, the two-way threaded rod 9 drives the two slide blocks 14 to move relatively, thereby driving the two mounting blocks 5 to move relatively to adjust the distance, when the distance is adjusted to a proper distance, the frame is placed between the two mounting blocks 5, the two wheels are respectively positioned at the two semi-annular limiting blocks 12, the two wheels can be tightly clamped by starting the electric telescopic rod 2, the assembly can be carried out at the moment, can drive first drive gear 1 through starting second driving motor 6 and rotate, first drive gear 1 drives connecting rod 3 through second drive gear 4 and rotates, and connecting rod 3 can drive the wheel rotation through semi-annular stopper 12, finally drives the frame and rotates, makes things convenient for the assembler to find the position of most suitable assembly, greatly increased the efficiency of assembly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The bicycle assembling platform convenient to assemble comprises a device body (16) and is characterized in that a plurality of supporting blocks (15) are fixedly connected to the lower end of the device body (16), two mounting blocks (5) are symmetrically arranged at the upper end of the device body (16), a device cavity (10) is formed in the device body (16), a moving mechanism enabling the two mounting blocks (5) to move is arranged in the device cavity (10), a clamping mechanism is arranged between the two mounting blocks (5), and a rotating mechanism matched with the clamping mechanism is arranged on one side of one mounting block (5).

2. The bicycle mounting platform convenient to assemble according to claim 1, wherein the moving mechanism comprises a first driving motor (7) arranged on one side of a device body (16), the tail end of an output shaft of the first driving motor (7) extends into the device cavity (10) and is fixedly connected with a bidirectional threaded rod (9), one end, far away from the output shaft of the first driving motor (7), of the bidirectional threaded rod (9) is rotatably connected with the inner wall of one side of the device cavity (10), threaded rods, equal to two threaded ends of the bidirectional threaded rod (9), are connected with sliding blocks (14), the two sliding blocks (14) are both slidably connected with the inner wall of the device cavity (10), a strip-shaped opening (8) is arranged at the inner top of the device cavity (10), connecting rods (13) are both fixedly connected to the upper ends of the two sliding blocks (14), and one ends, far away from the sliding blocks (14), of the two connecting rods (13) are both penetrating through the strip-shaped opening, and one ends of the two connecting rods (13) far away from the sliding block (14) are respectively fixedly connected with the bottom ends of the two mounting blocks (5).

3. The bicycle mounting platform convenient to assemble according to claim 2, wherein the clamping mechanism comprises connecting rods (3) arranged on two opposite side walls of the two mounting blocks (5), the two connecting rods (3) are respectively rotatably connected with the two mounting blocks (5), the two connecting rods (3) are respectively fixedly connected with a semi-annular limiting block (12) at one opposite end, a mounting seat (11) is fixedly connected with the lower end of the semi-annular limiting block (12), the electric telescopic rod (2) is installed at the lower end of the mounting seat (11), and the telescopic end of the electric telescopic rod (2) penetrates through the upper end and the lower end of the mounting seat (11) and the semi-annular limiting block (12).

4. A bicycle mounting platform convenient for mounting according to claim 3, characterized in that the rotation mechanism comprises a second driving motor (6) arranged at one side of one of the mounting blocks (5), the end of the output shaft of the second driving motor (6) extends to between the two mounting blocks (5) and is fixedly connected with a first transmission gear (1), one of the connecting rods (3) is fixedly connected with a second transmission gear (4), and the first transmission gear (1) is meshed with the second transmission gear (4).

5. The bicycle assembling platform convenient to assemble according to claim 3, wherein the connecting rod (3) and the semi-annular limiting block (12) are made of steel.

6. A bicycle mounting platform convenient to assemble according to claim 4, characterized in that the first driving motor (7) and the second driving motor (6) are both servo motors.