CN217647887U

CN217647887U - Rotatory assembling tool of drive shaft assembly

Info

Publication number: CN217647887U
Application number: CN202122752759.3U
Authority: CN
Inventors: 金王杰; 丁芝玲; 周李杰; 沈志聪; 陆梁
Original assignee: Damon Technology Group Corp Ltd
Current assignee: Damon Technology Group Corp Ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-10-25
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to a rotatory erecting tool of drive shaft subassembly, a serial communication port, install including chassis and rotation revolving stage on the chassis, be equipped with the clamping part on the revolving stage for the centre gripping drive shaft subassembly drives it rotatory at the horizontal plane. The utility model discloses a rotatory erecting tool of drive shaft subassembly only needs one-man operation when making the installation of drive shaft subassembly, places the drive shaft subassembly in the clamping part earlier, accomplishes the installation of one end subassembly again with its rotatory installation other end after, reduced intensity of labour, improved the security.

Description

Rotatory erecting tool of drive shaft subassembly

Technical Field

The utility model belongs to the technical field of erecting tool, concretely relates to rotatory erecting tool of drive shaft subassembly.

Background

A synchronous belt pulley and an outer spherical ball bearing with a vertical base are generally arranged on a driving shaft of the chain transmission lifting transfer machine, and then a driving shaft assembly of the chain transmission lifting transfer machine is arranged, so that a plurality of assemblies and the driving shaft are very heavy, and if a special fixture table fixing device is not arranged during installation, certain difficulty is brought to installation of various assemblies. And need two people collaborative operation when normally installing, one person is responsible for the fixed of drive shaft, and another person is responsible for the installation component, and the manpower efficiency is low, the reliability of assembly is also not good.

SUMMERY OF THE UTILITY MODEL

Based on the above-mentioned drawbacks and deficiencies of the prior art, it is an object of the present invention to at least solve one or more of the above-mentioned problems of the prior art, in other words, to provide a drive shaft assembly rotary assembling tool that meets one or more of the above-mentioned needs.

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

the utility model provides a rotatory erecting tool of drive shaft subassembly which characterized in that includes the chassis and rotates the installation and is in revolving stage on the chassis, be equipped with clamping part on the revolving stage for the centre gripping drive shaft subassembly drives it rotatory at the horizontal plane.

Preferably, a locking mechanism is provided between the rotary table and the chassis for fixing the position of the rotary table.

As a further preferable aspect, the locking mechanism is specifically:

and the chassis and the rotating platform are provided with matched positioning holes, and the positioning pins are inserted into the positioning holes to fix the position of the rotating platform.

Preferably, a support member is disposed between the rotating table and the bottom frame.

Preferably, the clamping part is mounted on the bottom frame through a sliding mechanism, so that the clamping part can be pressed or loosened.

Preferably, a baffle is arranged on the underframe and used for blocking the driving shaft assembly from sliding in the clamping part.

Preferably, the baffle is connected with the base frame in a sliding mode through a sliding mechanism, and the position of the baffle can be changed according to the length of the driving shaft assembly.

Compared with the prior art, the utility model, beneficial effect is:

the utility model discloses a rotatory erecting tool of drive shaft subassembly only needs one-man operation when making the installation of drive shaft subassembly, places the drive shaft subassembly in the clamping part earlier, accomplishes the installation of one end subassembly again with its rotatory installation other end after, reduced intensity of labour, improved the security.

Drawings

Fig. 1 is a schematic structural view of a rotary assembling tool for a driving shaft assembly according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a rotating shaft according to a first embodiment of the present invention;

fig. 3 is a schematic structural diagram of a locking mechanism according to a second embodiment of the present invention;

fig. 4 is a schematic structural diagram of a baffle plate according to a third embodiment of the present invention;

fig. 5 is a schematic structural diagram of a support member according to a fifth embodiment of the present invention.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.

Example one

The structure of a rotating assembly tool of a driving shaft assembly of the present embodiment is schematically shown in fig. 1, and includes a base frame 1 and a rotating table 2 rotatably mounted on the base frame 1. The base frame 1 is a frame body formed by enclosing section steel, the top part of the frame body is provided with a rotating shaft 11, the structure of the rotating shaft is shown in figure 2, and the rotating platform 2 is rotatably arranged on the base frame 1 through the rotating shaft 11 and can rotate on a horizontal plane.

The turntable 2 has a clamping portion 21, and the clamping width of the clamping portion 21 is the same as the diameter of the drive shaft to be mounted.

When the driving shaft assembly is installed, the driving shaft is clamped in the clamping part 21 and is rotated to a proper angle, the assembly at one end is installed and then is rotated again, and the assembly at the other end can be independently completed without the help of other people to lift the driving shaft.

Other structures can refer to the first embodiment.

Example two

A drive shaft assembly rotary assembling tool of the present embodiment is different from the first embodiment in that: as shown in fig. 3, a locking mechanism is provided between the rotary table and the bottom frame of the present embodiment for fixing the rotation angle of the rotary table, so as to prevent the rotary table from rotating during the installation process, further reducing the manpower consumption during the installation process and improving the stability of the installation.

Locking mechanism can specifically select for use the locating pin hole, sets up four locating holes 31 on the chassis promptly, sets up two locating holes 32 on the revolving stage, aligns locating hole 32 on with the locating hole 31 on the chassis when installation driving shaft subassembly on the revolving stage, then runs through the locating hole of the two with the locating pin and just can fix the revolving stage. After the assembly at one end is installed, the positioning pin is pulled out, the rotating shaft is rotated by 180 degrees, and the positioning pin is inserted again, so that the assembly at the other end can be installed.

Other structures can refer to the first embodiment.

EXAMPLE III

A drive shaft assembly rotary assembling tool of the present embodiment is different from the first embodiment in that:

as shown in fig. 4, a shutter 41 is mounted on the base frame, and the shutter 41 is disposed at a position of the distal end of the drive shaft so that the distal end of the drive shaft can abut against the shutter 41 when mounted, thereby preventing the drive shaft from sliding in the axial direction in the nip.

As a modification of the above, the baffle plate is mounted on the sliding mechanism, specifically, the sliding groove 42 is mounted on the chassis along the axial direction of the driving shaft during mounting, and the baffle plate 41 is mounted in the sliding groove 42. This allows the distance of the flapper 41 from the clamp to be adjusted to accommodate drive shafts of various sizes and dimensions.

Other structures can refer to the first embodiment.

Example four

be relative two grip blocks with the clamping part to set up two grip blocks respectively on slide mechanism, can set up the trompil hole particularly on the revolving stage, the grip block passes through the bolt fastening in the trompil hole, loosens the bolt and just can make the grip block move in opposite directions or dorsad, thereby realizes compressing tightly or loosening, and it can be fixed to screw up the bolt again after the position is confirmed to the grip block.

Other structures can refer to the first embodiment.

EXAMPLE five

The driving shaft component rotary assembling tool of the embodiment is different from the first embodiment in that:

as shown in fig. 5, a support 5 is provided between the rotary table and the bottom frame, and the support 5 is a raised cuboid block, which is installed below the rotary table and has a length slightly smaller than the distance between the rotary table and the bottom frame. Can be with its jack-up when the revolving stage sinks, prevent that the quality of drive shaft from pushing down the revolving stage, make both ends highly appear great difference and influence the installation of subassembly.

Other structures can refer to the first embodiment.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing has outlined, rather broadly, the preferred embodiment and principles of the present invention in order that those skilled in the art may better understand the detailed description of the invention when practicing the invention.

Claims

1. A rotary assembling tool for a driving shaft assembly is characterized by comprising an underframe and a rotary table rotatably mounted on the underframe, wherein a clamping part is arranged on the rotary table and used for clamping a driving shaft and driving the driving shaft to rotate on a horizontal plane; and a locking mechanism is arranged between the rotating platform and the chassis and used for fixing the position of the rotating platform.

2. A tool for rotating assembly of a drive spindle assembly according to claim 1, wherein said locking mechanism is embodied as:

the base frame and the rotating platform are provided with matched positioning holes, and positioning pins are inserted into the positioning holes to fix the position of the rotating platform.

3. A tool for rotary assembly of a driveshaft assembly according to claim 1, wherein a support member is provided between said rotary table and said base frame.

4. A tool for rotary assembling a driveshaft assembly according to claim 1, wherein said clamping portion is mounted to said base frame by a slide mechanism to allow said clamping portion to be tightened or loosened.

5. The tool of claim 1, wherein the chassis includes a stop for stopping the drive shaft from sliding in the clamp.

6. The tool of claim 5, wherein the stop is slidably coupled to the base frame via a sliding mechanism, the stop being positionable along a length of the drive shaft.