CN217168148U

CN217168148U - Composite centering positioning mechanism

Info

Publication number: CN217168148U
Application number: CN202122658700.8U
Authority: CN
Inventors: 张自明; 陈旭
Original assignee: Kunshan Mingye Machinery Automation Co ltd
Current assignee: Kunshan Mingye Machinery Automation Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-08-12
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to a positioning mechanism technical field, and disclose compound positioning mechanism in branch, comprising a base plate, the upper surface both sides of bottom plate all are equipped with first support, transversely be equipped with the connecting rod between two first supports, the both ends of connecting rod slide respectively and set up on two first supports, the fixed backup pad that is equipped with of lateral wall of connecting rod, the upper surface both sides of backup pad are all fixed and are equipped with the second support, all be provided with first power propelling movement end on two second supports, one side of second support is equipped with the third support, all install the locating piece on the third support, the end fixing of first power propelling movement end is equipped with the pressure head, and the pressure head is connected the setting with the third support, the centre gripping is equipped with the test axis between two locating pieces, upper surface one side of bottom plate still fixes and is equipped with the fourth support, install second power propelling movement end on the fourth support. The utility model discloses convenient operation, the location precision is high, and detection efficiency is high, has improved the detection quality to the motor spindle.

Description

Composite centering positioning mechanism

Technical Field

The utility model relates to a positioning mechanism technical field especially relates to positioning mechanism in compound branch.

Background

The motor is a device for converting electric energy into mechanical energy, and is characterized in that a rotating magnetic field is generated by an electrified coil and acts on a rotor to form magnetoelectric power rotating torque, the motor outputs power, the torque is formed by the rotor to generate power, and the power output needs to be output through the matching of a main shaft.

When detecting, the motor spindle needs to be fixed on a designated reference detection tool, but the positioning accuracy of a positioning mechanism of the conventional reference detection tool is not high enough, and manual operation of staff is inconvenient, so that quick and accurate detection of the motor spindle cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the positioning accuracy of the positioning mechanism of utensil is examined to benchmark is not high enough, and the staff manually operation of being not convenient for to can't guarantee the problem to quick, accurate detection of motor spindle, and the composite branch positioning mechanism who proposes.

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

the composite centering and positioning mechanism comprises a bottom plate, wherein first supports are arranged on two sides of the upper surface of the bottom plate, a connecting rod is transversely arranged between the two first supports, two ends of the connecting rod are respectively arranged on the two first supports in a sliding manner, a supporting plate is fixedly arranged on the side wall of the connecting rod, second supports are fixedly arranged on two sides of the upper surface of the supporting plate, first power pushing ends are arranged on the two second supports, a third support is arranged on one side of the second support, positioning blocks are arranged on the third support, a pressure head is fixedly arranged at the end part of each first power pushing end and connected with the third support, a detection shaft is clamped between the two positioning blocks, a fourth support is fixedly arranged on one side of the upper surface of the bottom plate, a second power pushing end is arranged on the fourth support, and the end part of the second power pushing end is fixedly connected with the connecting rod, the upper surface of bottom plate just is located one side of detecting the axle and installs and detect the piece, it is provided with on the piece and detects round pin and driving lever to detect.

Preferably, a guide rod is fixedly arranged on the side wall of the third support, a sliding seat is fixedly arranged at the tail end of the guide rod, and the sliding seat is arranged on the upper surface of the supporting plate in a sliding manner.

Preferably, a shaft placing groove is formed in one side of the upper surface of the bottom plate, and a shaft to be detected is arranged in the shaft placing groove.

Preferably, handles are fixedly arranged on two sides of the bottom plate.

Preferably, the number of the detection blocks is four.

Compared with the prior art, the utility model provides a positioning mechanism in compound branch possesses following beneficial effect:

this compound positioning mechanism in branch, push away the end through the first power that sets up in the bottom plate both sides, first power pushes away the end and can promote second support and third support and remove, thereby can make two locating pieces be close to the removal relatively and with the both ends quick location of detection axle, and the location precision is high, push away the end through the second power that is equipped with, second power pushes away the end and can promote the connecting rod and remove, thereby can drive the backup pad orientation and detect the piece and remove and will detect the axle and push one side to detecting the piece, can accomplish the short-term test to detecting the axle.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation, the location precision is high, and detection efficiency is high, has improved the detection quality to the motor main shaft.

Drawings

Fig. 1 is a perspective view of the composite centering and positioning mechanism of the present invention;

fig. 2 is a plan view of the composite centering positioning mechanism provided by the present invention.

In the figure: the device comprises a base plate 1, a first support 2, a connecting rod 3, a supporting plate 4, a second support 5, a first power pushing end 6, a third support 7, a positioning block 8, a pressure head 9, a detection shaft 10, a fourth support 11, a second power pushing end 12, a detection block 13, a detection pin 14, a shifting rod 15, a guide rod 16, a sliding seat 17, a shaft 18 to be detected and a lifting handle 19.

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, the composite centering and positioning mechanism comprises a bottom plate 1, wherein first supports 2 are respectively arranged on two sides of the upper surface of the bottom plate 1, a connecting rod 3 is transversely arranged between the two first supports 2, two ends of the connecting rod 3 are respectively arranged on the two first supports 2 in a sliding manner, a support plate 4 is fixedly arranged on the side wall of the connecting rod 3, second supports 5 are respectively fixedly arranged on two sides of the upper surface of the support plate 4, first power pushing ends 6 are respectively arranged on the two second supports 5, a third support 7 is arranged on one side of each second support 5, positioning blocks 8 are respectively arranged on the third supports 7, a pressure head 9 is fixedly arranged at the end part of each first power pushing end 6, the pressure head 9 is connected with the third support 7, a detection shaft 10 is clamped between the two positioning blocks 8, a fourth support 11 is also fixedly arranged on one side of the upper surface of the bottom plate 1, and a second power pushing end 12 is arranged on the fourth support 11, the tip and the connecting rod 3 fixed connection of second power push end 12, the upper surface of bottom plate 1 just is located one side of detecting axle 10 and installs and detect piece 13, is provided with on detecting piece 13 and detects round pin 14 and driving lever 15, and the figure that detects piece 13 is four, can guarantee the short-term test to detecting axle 10.

The side wall of the third support 7 is fixedly provided with a guide rod 16, the tail end of the guide rod 16 is fixedly provided with a sliding seat 17, and the sliding seat 17 is arranged on the upper surface of the support plate 4 in a sliding manner, so that the moving stability of the third support 7 can be improved.

An axle placing groove is formed in one side of the upper surface of the bottom plate 1, an axle 18 to be detected is arranged in the axle placing groove, handles 19 are fixedly arranged on two sides of the bottom plate 1, and a worker can carry the bottom plate 1 conveniently.

The utility model discloses in, during the use, will detect axle 10 and put into between two locating pieces 8, give the first power of both sides again and push away end 6 input power, first power pushes away end 6 can promote the removal of third support 7 and make locating piece 8 tightly fixed with the tip top that detects axle 10, thereby accomplished the accurate location that will detect axle 10, then give second power push away end 12 input power, second power push away end 12 can promote backup pad 4 orientation detection piece 13 removal on the connecting rod 3, thereby can push into the one side to detecting piece 13 with detection axle 10 after the location, can accomplish the short-term test to detecting axle 10.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The composite centering positioning mechanism comprises a bottom plate (1) and is characterized in that first supports (2) are arranged on two sides of the upper surface of the bottom plate (1), a connecting rod (3) is transversely arranged between the two first supports (2), two ends of the connecting rod (3) are respectively arranged on the two first supports (2) in a sliding manner, a supporting plate (4) is fixedly arranged on the side wall of the connecting rod (3), second supports (5) are fixedly arranged on two sides of the upper surface of the supporting plate (4), first power pushing ends (6) are respectively arranged on the two second supports (5), a third support (7) is arranged on one side of the second support (5), positioning blocks (8) are respectively arranged on the third support (7), a pressure head (9) is fixedly arranged at the end part of each first power pushing end (6), and the pressure head (9) is connected with the third support (7), two the centre gripping is equipped with between locating piece (8) detects axle (10), upper surface one side of bottom plate (1) is still fixed and is equipped with fourth support (11), install second power push end (12) on fourth support (11), the tip and connecting rod (3) fixed connection of second power push end (12), the upper surface of bottom plate (1) just is located one side of detecting axle (10) and installs and detect piece (13), it is provided with on detecting piece (13) and detects round pin (14) and driving lever (15).

2. The composite centering and positioning mechanism according to claim 1, wherein a guide rod (16) is fixedly arranged on the side wall of the third support (7), a sliding seat (17) is fixedly arranged at the end of the guide rod (16), and the sliding seat (17) is slidably arranged on the upper surface of the support plate (4).

3. The composite centering and positioning mechanism according to claim 1, wherein a shaft placing groove is formed on one side of the upper surface of the bottom plate (1), and a shaft (18) to be detected is arranged in the shaft placing groove.

4. The composite centering and positioning mechanism according to claim 1, wherein a handle (19) is fixedly arranged on each side of the bottom plate (1).

5. The compound centering and positioning mechanism according to claim 1, wherein the number of the detection blocks (13) is four.