CN211305458U - Clamp spring feeding mechanism of hub assembling device of electric vehicle - Google Patents

Abstract

The utility model discloses a jump ring feeding mechanism of electric motor car wheel hub assembly device, press from both sides including jump ring discharge and get subassembly, jump ring tool bearing structure and jump ring tool, jump ring discharge press from both sides the subassembly and is used for arranging the jump ring according to the order and release the jump ring one by one, jump ring tool bearing structure is used for placing jump ring tool, jump ring tool is used for accepting jump ring discharge clamp gets the jump ring that the subassembly was got. The utility model provides an electric motor car wheel hub assembly device's jump ring feeding mechanism can carry the jump ring to the jump ring tool automatically on, so the jump ring can conveniently be taken away and carry out equipment on next step, has consequently improved work efficiency, has reduceed the human cost.

Description

Circlip feeding mechanism of electric wheel hub assembly device

technical field

The utility model relates to an assembling device, in particular to a circlip feeding mechanism of an electric wheel hub assembling device.

Background technique

The electric wheel hub is the skeleton of the electric vehicle wheel. The center of the wheel hub is provided with a rotating shaft assembly. The rotating shaft assembly includes a rotating shaft, a bearing arranged on the rotating shaft, a circlip, a plastic gear and a needle roller bearing. The common assembly method is: two parts assembly The semi-finished products are assembled into semi-finished products, and the above-mentioned semi-finished products are assembled on different equipment or manually. Each equipment requires a manual operation. However, this assembly method has low work efficiency and wastes manpower.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model discloses a circlip feeding mechanism of an electric wheel hub assembly device.

In order to achieve the above object, the utility model realizes through the following technical solutions:

The utility model discloses a circlip feeding mechanism of an electric wheel hub assembly device, which comprises a circlip discharge and clamping component, a circlip jig bearing structure and a circlip fixture. The springs are arranged in order and the circlips are pushed out one by one. The circlip fixture bearing structure is used to place the circlip fixture, and the circlip fixture is used to receive the circlips taken from the circlip discharge and clamping assembly. circlip.

As one of the preferred solutions of the present invention, the circlip ejecting and clamping assembly includes a circlip cavity for vertically arranging circlips, a push block, a chute, a circlip pushing cylinder, an integral horizontal moving cylinder, a first Clamping jaw cylinder, clamping jaw lifting cylinder, the chute is fixed on a bracket, a push block is arranged in the chute, the circlip cavity is located above the chute, and the push circlip cylinder The telescopic rod is fixedly connected with the push block, the first gripper cylinder is located above the end of the chute, the first gripper cylinder is fixed on the gripper lift cylinder, the gripper The lifting cylinder is fixed on the integral horizontal moving cylinder through a bracket.

As one of the preferred solutions of the present invention, the circlip jig includes a conical positioning column, and the circlip is sleeved on the conical positioning column.

As one of the preferred solutions of the present invention, the circlip jig bearing structure includes a circlip jig bearing column, the top end of the circlip fixture bearing column is provided with a positioning pin for positioning, and the tapered positioning The bottom end of the column is provided with a positioning hole matched with the positioning pin.

As one of the preferred solutions of the present invention, the end of the push block is provided with a circlip placement groove for receiving the circlip.

Compared with the prior art, the utility model has at least the following advantages:

The circlip feeding mechanism of the electric wheel hub assembly device provided by the utility model can automatically transport the circlip to the circlip fixture, so that the circlip can be easily removed for the next step of assembly, thus improving the work efficiency and reducing the labor costs.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present utility model more clearly, the accompanying drawings required to be used in the description of the embodiments will be briefly introduced below.

1 is a schematic structural diagram 1 of a circlip feeding mechanism of an electric wheel hub assembly device disclosed in an embodiment of the present utility model;

2 is a second structural schematic diagram of a circlip feeding mechanism of an electric wheel hub assembly device disclosed in an embodiment of the present utility model;

3 is a third structural schematic diagram of a circlip feeding mechanism of an electric wheel hub assembly device disclosed in an embodiment of the present invention.

Detailed ways

The present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, so that those skilled in the art can refer to the description text and implement accordingly.

Referring to Figures 1-3, the embodiment of the present utility model discloses a circlip feeding mechanism of an electric wheel hub assembly device, including a circlip discharge and clamping assembly, a circlip fixture bearing structure c1 and a circlip fixture c2, The circlip discharge and clamping assembly is used to arrange the circlips in order and push out the circlips one by one. The circlip jig carrying structure c1 is used to place the circlip fixture c2, and the circlip fixture c2 is used to accept the circlips to be discharged and clamped. The snap ring Z3 taken from the assembly.

The clamp spring discharge and clamping assembly includes a clamp spring cavity c3 for vertically arranging the clamp springs, a push block c4, a chute c5, a push clamp spring cylinder c6, an integral horizontal movement cylinder c7, a first clamping jaw cylinder c8, a clamping jaw The lifting cylinder c9, the chute c5 is fixed on a bracket c10, the chute c5 is provided with a push block c4, the circlip cavity c3 is located above the chute c5, and the telescopic rod of the push circlip cylinder c6 is fixed with the push block c4 Connection, the first clamping jaw cylinder c8 is located above the end of the chute c5, the first clamping jaw cylinder c8 is fixed on the clamping jaw lifting cylinder c9, and the clamping jaw lifting cylinder c9 is fixed on the overall horizontal moving cylinder c7 through the bracket c11 .

The circlip fixture c2 includes a conical positioning column, and the circlip Z3 is sleeved on the conical positioning column. The circlip fixture bearing structure c1 includes a circlip fixture bearing column c11, the top end of the circlip fixture bearing column c11 is provided with a positioning pin c12 for positioning, and the bottom end of the tapered positioning column is provided with There are positioning holes matched with the positioning pins c12. The end of the push block c4 is provided with a circlip placement groove for receiving the circlip Z3.

The working principle of the circlip feeding mechanism of the electric wheel hub assembly device provided by the utility model is as follows:

A plurality of circlips are vertically arranged in the circlip cavity c3, and the push circlip cylinder c6 drives the push block c4 to push the lowermost circlip located in the circlip cavity c3 to the bottom of the first clamping claw cylinder c8;

The first gripper cylinder c8 goes down to clamp the circlip, and then goes up to the set height, and then the first gripper cylinder c8 moves to the top of the circlip fixture c2 driven by the overall horizontal movement cylinder c7, and then the overall horizontal movement of the cylinder c7 drives the first clamping jaw cylinder c8 down to place the circlip on the circlip fixture c2; the circlip placed on the circlip fixture c2 is waiting to be taken away to facilitate the next step of assembly.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. A circlip feeding mechanism of an electric wheel hub assembly device, characterized in that: it comprises a circlip discharge clamping assembly, a circlip fixture bearing structure and a circlip fixture, and the circlip discharge and clamping component is used to The circlips are arranged in sequence and pushed out one by one. The circlip jig bearing structure is used to place the circlip fixture, and the circlip fixture is used to receive the circlips from the discharge clamping assembly. circlip. 2 . The circlip feeding mechanism of the electric wheel hub assembly device according to claim 1 , wherein the circlip ejecting and clamping assembly comprises a circlip cavity, a push block, a sliding spring for vertically arranging the circlip groove, push spring cylinder, integral horizontal moving cylinder, first clamping jaw cylinder, clamping jaw lifting cylinder, the chute is fixed on a bracket, a push block is arranged in the chute, and the clamping spring cavity Located above the chute, the telescopic rod of the push spring cylinder is fixedly connected to the push block, the first clamping claw cylinder is located above the end of the chute, and the first clamping claw cylinder is fixed. It is arranged on the clamping jaw lifting cylinder, and the clamping jaw lifting cylinder is fixed on the integral horizontal moving cylinder through a bracket. 3 . The circlip feeding mechanism of the electric wheel hub assembly device according to claim 1 , wherein the circlip fixture comprises a conical positioning column, and the circlip is sleeved on the conical positioning column. 4 . . 4 . The circlip feeding mechanism of the electric wheel hub assembly device according to claim 3 , wherein the circlip jig bearing structure comprises a circlip jig bearing column, and the top end of the circlip fixture bearing column is 4 . A positioning pin for positioning is provided at the base, and a positioning hole matched with the positioning pin is provided at the bottom end of the tapered positioning column. 5 . The circlip feeding mechanism of the electric wheel hub assembly device according to claim 2 , wherein the end of the push block is provided with a circlip placement groove for receiving the circlip. 6 .

Images