CN217541861U

CN217541861U - Connector PIN height detection device

Info

Publication number: CN217541861U
Application number: CN202221693353.0U
Authority: CN
Inventors: 陈士锷; 陈甜甜
Original assignee: Shenzhen Haosu Technology Co ltd
Current assignee: Shenzhen Haosu Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-10-04
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a connector PIN needle height detection device, including needle fixing device, needle fixing device sets up in the upper end of mounting bracket, thereby can treat the PIN needle that detects and fix and improve the detection precision, needle fixing device mainly includes fan fixed block and spout, the internal surface fixed connection of fan fixed block has the slider, and this connector PIN needle height detection device is provided with needle fixing device, thereby fan fixed block can make its to the motion of sectorial centre of a circle department because the removal power of spring to it is fixed to realize the centre gripping of fan fixed block to the PIN needle, simultaneously because the stopping of outside guard plate makes the PIN needle be difficult for receiving external wind-force and vibration power influence when detecting, and then improves the precision that this device detected to the PIN needle, need start linear electric motor simultaneously, can drive the detection sensor group up-and-down motion of top when linear electric motor starts, thereby highly carry out the accurate detection to the PIN needle.

Description

Connector PIN height detection device

Technical Field

The utility model relates to a detection device technical field, in particular to connector PIN needle height detection device.

Background

The PIN is a conductive metal substance in the connector, and can transmit electric signals and current through the PIN in the connector, and generally, the PIN is required to be capable of working in a series of high-requirement environments such as acid resistance, corrosion resistance, high temperature resistance and the like.

Because the PIN is a high-precision product, the length of the PIN needs to be accurately detected, so that the PIN can meet the use requirement, and because the whole volume of the traditional PIN is small, the traditional PIN is easy to shake and incline due to the external vibration and the wind power during detection, so that the detection effect of the PIN is influenced; in view of this, we propose a connector PIN height detection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connector PIN needle height detection device can fix the PIN needle that detects thereby improves and detects the precision.

For realize above purpose, the utility model provides a connector PIN needle height detecting device, including needle fixing device, needle fixing device sets up in the upper end of mounting bracket, thereby can treat the PIN needle that detects and fix and improve the detection precision, needle fixing device includes:

the inner surface of the fan fixing block is fixedly connected with a sliding block;

the surface fixedly connected with mounting bracket of spout, the tip fixedly connected with spring of spout.

Preferably, the one end fixedly connected with slider that the spout was kept away from to the spring, the last fixed surface of mounting bracket is connected with the guard plate.

Preferably, the mounting bracket is set to be U-shaped, the left end fixedly connected with linear motor of mounting bracket, the upper end of mounting bracket is provided with the recess of rectangle.

Preferably, the output shaft of the linear motor is fixedly connected with a positioning device, and the outer surface of the output shaft of the linear motor is connected with a shaft sleeve in a sliding manner.

Preferably, positioner includes the dustcoat, the internal surface of dustcoat rotates and is connected with the threaded rod, the one end fixedly connected with handle of dustcoat is kept away from to the threaded rod, the upper surface contact of dustcoat has the detection sensor group.

Preferably, the outer surface of the threaded rod is in threaded connection with positioning blocks, and the positioning blocks are arranged in two groups and symmetrically distributed by taking the center of the outer cover as a symmetry axis.

Compared with the prior art, the utility model discloses possess following beneficial effect:

(1) This connector PIN needle height detection device is provided with needle fixing device, thereby fan the fixed block can make it to the motion of sectorial centre of a circle department owing to the removal power of spring, thereby it is fixed to the centre gripping of PIN needle to realize fan the fixed block, simultaneously because the blocking of outside guard plate makes the PIN needle be difficult for receiving external wind-force and vibrational force influence when detecting, and then improve the precision that this device detected the PIN needle, need start linear electric motor simultaneously, can drive the detection sensor group up-and-down motion of top when linear electric motor starts, thereby highly carry out the accurate detection to the PIN needle.

(2) This connector PIN needle height detecting device is provided with positioner, need choose the detection sensor group of different models for use to different PIN needles when measuring, the handle needs to be rotated this moment, can drive the threaded rod simultaneously and produce rotatoryly when the handle is rotatory, can drive the locating piece of both sides simultaneously and move in opposite directions or to the back when the threaded rod is rotatory, thereby can fix the detection sensor group of different models, thereby it obtains different measurement accuracy to make this device can detect sensor group through the change.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the needle holder of the present invention;

fig. 4 is a schematic structural view of the spud device of the present invention.

In the figure: 1. a linear motor; 2. a needle fixing device; 3. a positioning device; 4. detecting a sensor group; 5. a mounting frame; 201. a protection plate; 202. a chute; 203. a spring; 204. a fan fixing block; 205. a slider; 301. positioning blocks; 302. a housing; 303. a threaded rod; 304. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a connector PIN needle height detecting device, including needle fixing device 2, needle fixing device 2 sets up in the upper end of mounting bracket 5, thereby can treat the PIN needle that detects and fix and improve the detection precision, mounting bracket 5 sets up to the U type, the left end and the linear electric motor 1 fixed connection of mounting bracket 5, the upper end of mounting bracket 5 is provided with the recess of rectangle, can place the connecting wire of PIN needle lower extreme on mounting bracket 5 through this recess, linear electric motor 1's output shaft department and 3 fixed connection of positioner, linear electric motor 1's output shaft surface and axle sleeve sliding connection, this axle sleeve can be injectd the movement track of linear electric motor 1 output shaft.

In the embodiment of the utility model provides an in, needle fixing device 2 includes:

the fan fixing block 204 is characterized in that the inner surface of the fan fixing block 204 is fixedly connected with the sliding block 205, and the inner arc surface of the fan fixing block 204 is fixedly connected with a rubber pad, so that the fan fixing block can be attached to most PIN needles, and the clamping effect is improved;

the outer surface of the sliding chute 202 is fixedly connected with the mounting frame 5, and the end part of the sliding chute 202 is fixedly connected with the spring 203.

Particularly, the one end and the slider 205 fixed connection of spout 202 are kept away from to spring 203, the upper surface and the guard plate 201 fixed connection of mounting bracket 5, can prevent through this guard plate 201 that the PIN needle from receiving external wind-force influence when detecting, this connector PIN needle height detection device is provided with needle fixing device 2, thereby fan fixed block 204 can make its to the motion of sectorial centre of a circle department because spring 203's removal force, thereby it is fixed to realize the centre gripping of fan fixed block 204 to the PIN needle, simultaneously because stopping of outside guard plate 201 makes the PIN needle difficult to receive external wind-force and vibrational force influence when detecting, and then improve the precision that this device detected to the PIN needle, need start linear electric motor 1 simultaneously, can drive the detection sensor group 4 up-and-down motion of top when linear electric motor 1 starts, thereby highly carry out the accurate detection to the PIN needle.

The embodiment of the utility model provides an in, positioner 3 includes dustcoat 302, the internal surface and the threaded rod 303 of dustcoat 302 rotate to be connected, this threaded rod 303 surface is provided with two-way screw, consequently can drive the locating piece 301 of both sides simultaneously when it is rotatory in opposite directions or move to the back, the one end and the handle 304 fixed connection of dustcoat 302 are kept away from to threaded rod 303, the upper surface and the contact of detection sensor group 4 of dustcoat 302, this detection sensor group 4 inside is provided with distance sensor, thereby can judge whether move to the top of PIN needle according to the light path distance, the surface and the locating piece 301 threaded connection of threaded rod 303, locating piece 301 is provided with two sets ofly and uses the center of dustcoat 302 as the symmetry axis symmetric distribution, this connector PIN needle height detection device is provided with positioner 3, whether need choose the detection sensor group 4 of different models for use to different PIN needles when measuring, handle 304 needs to rotate this moment, drive the threaded rod 303 simultaneously and produce rotatoryly when handle 304 is rotatory, can drive the locating piece 301 of both sides simultaneously when 303 is opposite directions or move to the back to the motion, thereby can fix the detection threaded rod 4 of different models, and then make this threaded rod 4 detection sensor group obtain different measuring accuracy through detection device through change.

During operation (or during the use), need PIN needle and the connecting wire of its below place with the groove of mounting bracket 5 top, fan fixed block 204 this moment can make its to the motion of sectorial centre of a circle department because the removal power of spring 203, thereby it is fixed to realize the centre gripping of fan fixed block 204 to the PIN needle, simultaneously because the blocking of outside guard plate 201 makes the PIN needle be difficult for receiving external wind-force and vibration power influence when detecting, and then improve the precision that this device detected the PIN needle, need start linear electric motor 1 simultaneously, can drive the detection sensor group 4 up-and-down motion of top when linear electric motor 1 starts, thereby highly detect the PIN needle, detect data simultaneously and also can pass through signal of telecommunication transmission to the data processing terminal in, the people of being convenient for carry out the storage of data.

Simultaneously because its size of PIN needle of different models is different, required measurement accuracy is also different, consequently need select the detection sensor group 4 of different models for use to different PIN needles when measuring, need rotate handle 304 this moment, can drive threaded rod 303 simultaneously and produce rotatoryly when handle 304 is rotatory, can drive the locating piece 301 of both sides simultaneously and move in opposite directions or dorsad when threaded rod 303 is rotatory, thereby can fix the detection sensor group 4 of different models, thereby make this device can obtain different measurement accuracy through changing detection sensor group 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connector PIN needle height detection device, includes needle fixing device (2), its characterized in that: needle fixing device (2) set up in the upper end of mounting bracket (5) for thereby treat that the PIN needle that detects fixes and improve and detect the precision, needle fixing device (2) include:

the fan fixing block (204), the inner surface of the fan fixing block (204) is fixedly connected with a sliding block (205);

the outer fixed surface of spout (202) is connected with mounting bracket (5), the tip fixedly connected with spring (203) of spout (202).

2. The connector PIN height detection device according to claim 1, characterized in that: one end of the spring (203) far away from the sliding groove (202) is fixedly connected with a sliding block (205), and the upper surface of the mounting rack (5) is fixedly connected with a protection plate (201).

3. The connector PIN height detection device according to claim 1, characterized in that: the mounting bracket (5) is arranged in a U shape, the left end of the mounting bracket (5) is fixedly connected with the linear motor (1), and the upper end of the mounting bracket (5) is provided with a rectangular groove.

4. The connector PIN height detection device according to claim 3, characterized in that: the positioning device (3) is fixedly connected to the output shaft of the linear motor (1), and the shaft sleeve is connected to the outer surface of the output shaft of the linear motor (1) in a sliding mode.

5. The connector PIN height detection apparatus of claim 4, wherein: positioner (3) include dustcoat (302), the internal surface of dustcoat (302) rotates and is connected with threaded rod (303), the one end fixedly connected with handle (304) of dustcoat (302) are kept away from to threaded rod (303), the upper surface contact of dustcoat (302) has detection sensor group (4).

6. The connector PIN height detection device according to claim 5, wherein: the outer surface threaded connection of threaded rod (303) has locating piece (301), locating piece (301) are provided with two sets ofly and for symmetry axis symmetric distribution with the center of dustcoat (302).