CN217403468U

CN217403468U - Leak protection detection device and have device's anchor clamps

Info

Publication number: CN217403468U
Application number: CN202121480528.5U
Authority: CN
Inventors: 杨德富
Original assignee: Chongqing Bojun Industrial Technology Co ltd
Current assignee: Chongqing Bojun Industrial Technology Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-09-09
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to a leak protection detection device and have fixture of device belongs to the detection technology field, including power, controller and the detection subassembly of establishing ties, the detection subassembly includes the base block that does not lead to the electricity, is equipped with two sets of switch module on the base block side by side, and the switch module includes coaxial interval arrangement and electrically conductive depression bar and dead lever, and the other end of depression bar and dead lever stretches out the base block, and the one end that two dead levers stretch out the base block is the wiring end, and the one end that two depression bars stretch out the base block is towards waiting to detect the work piece; a non-conductive spring and a conductive limiting part are arranged between the pressing rod and the fixed rod, so that the spring is compressed to a certain length under the action of the pressing rod, and then a conductor is formed between the pressing rod and the fixed rod through the limiting part. The utility model discloses a whether the determine module switches on and detects the insulating rubber piece and whether install, has realized the automatic monitoring of insulating rubber piece, and then has solved the neglected loading problem of insulating rubber piece.

Description

Leak protection detection device and have device's anchor clamps

Technical Field

The utility model belongs to the technical field of detect, a leak protection detection device and have device's anchor clamps is related to.

Background

When the automobile shell is produced, the insulating rubber block needs to be assembled, and the insulating rubber block has the problems of neglected loading and wrong loading. In order to ensure the accuracy of the position of the insulating rubber block and prevent the rubber block from being neglected, after the rubber block assembling process, the assembled workpiece needs to be detected.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a leakage-proof detection device and a fixture with the same, so as to solve the problem of the neglected loading of the insulation rubber block.

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

a leakage-proof detection device comprises a power supply, a controller and a detection assembly which are connected in series, wherein the detection assembly comprises a non-conductive base block, two groups of switch assemblies are arranged on the base block side by side, each switch assembly comprises a compression bar and a fixed rod which are coaxially arranged at intervals and are conductive, the other ends of the compression bar and the fixed rod extend out of the base block, one ends of the two fixed rods, which extend out of the base block, are wiring ends, and one ends of the two compression bars, which extend out of the base block, face a workpiece to be detected; a non-conductive spring and a conductive limiting part are arranged between the pressing rod and the fixed rod, so that the spring is compressed to a certain length under the action of the pressing rod, and then a conductor is formed between the pressing rod and the fixed rod through the limiting part.

Optionally, the limiting member is a limiting sleeve, and one end of the spring is located in the limiting sleeve connected with the pressing rod or the fixing rod.

Optionally, the limiting member is a guide post, and a end of the spring is sleeved on the guide post connected with the pressing rod or the fixing rod.

Optionally, the limiting member and the pressing rod are of an integral structure.

Optionally, the pressure lever is a stepped shaft, and the large end faces the spring.

Optionally, the securing rod comprises a T-shaped shaft having a small end, the small end of the T-shaped shaft extending out of the base block.

Optionally, a pan head screw is connected to the small end of the T-shaped shaft.

The utility model provides an anchor clamps with leak protection detects function, includes the anchor clamps body and fixes the leak protection detection device on the anchor clamps body, leak protection detection device uses the aforesaid leak protection detection device.

Optionally, the controller is provided with a control loop and connected with the clamp body to control the action of the clamp according to the signal of whether the insulation rubber block is neglected to be installed.

Optionally, the controller is a PLC connected to the fixture body.

The beneficial effects of the utility model reside in that: whether the insulating rubber block is installed or not is detected by detecting whether the assembly is conducted or not, so that the monitoring of the product quality is facilitated; the clamping of the clamp is controlled by a signal indicating whether the insulating rubber block is neglected to be installed or not, so that the online automatic monitoring of the insulating rubber block is realized, the manpower and material resources of an enterprise are saved, the production cost is reduced, and the production efficiency is improved.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of the leakage-proof detection device of the present invention;

FIG. 2 is a perspective view of the detection assembly;

FIG. 3 is a front view of the detection assembly;

fig. 4 is a sectional view a-a of fig. 3.

Reference numerals: the device comprises a workpiece 1 to be detected, a detection assembly 2, a controller 3, a pressure lever 4, a base block 5, a bolt 6, a fixed rod 7, a limiting part 8, a spring 9, a T-shaped shaft 10 and a pan head screw 11.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1 to 4, a leak-proof detection device comprises a power supply, a controller 3 and a detection assembly 2 which are connected in series, wherein the detection assembly 2 comprises a non-conductive base block 5, two groups of switch assemblies are arranged on the base block 5 side by side, each switch assembly comprises a compression bar 4 and a fixed bar 7 which are coaxially arranged at intervals and are conductive, the other ends of the compression bar 4 and the fixed bars 7 extend out of the base block 5, one ends of the two fixed bars 7 extending out of the base block 5 are wiring ends, and one ends of the two compression bars 4 extending out of the base block 5 face a workpiece 1 to be detected; a non-conductive spring 9 and a conductive limiting part 8 are arranged between the pressing rod 4 and the fixing rod 7, so that the spring 9 is compressed to a certain length under the action of the pressing rod 4, and then an electric conductor is formed between the pressing rod 4 and the fixing rod 7 through the limiting part 8.

The utility model discloses a whether detection assembly 2 switches on, detects whether the insulating cement piece is installed. When the pressing rod 4 is extruded by the workpiece 1 to be detected, the pressing rod 4 moves towards the fixed rod 7 by overcoming the elastic force of the spring, when the spring 9 is compressed to a certain length under the action of the pressing rod 4, a conductor is formed between the pressing rod 4 and the fixed rod 7 through the limiting part 8, if the workpiece 1 to be detected is provided with an insulating rubber block, the conductor cannot be formed between the two pressing rods 4 and the workpiece 1 to be detected, the detection assembly 2 is not conducted, the circuit is not closed, and the controller 3 sends a signal indicating that the insulating rubber block is installed; on the contrary, a conductor is formed between the two pressure rods 4 and the workpiece 1 to be detected, the detection assembly 2 is conducted, the circuit is closed, and the controller 3 sends out a signal indicating that the insulating rubber block is not installed.

Preferably, the limiting member 8 is a limiting sleeve, and one end of the spring 9 is located in the limiting sleeve connected with the pressing rod 4 or the fixing rod 7.

Preferably, the limiting member 8 is a guide post, and one end of the spring 9 is sleeved on the guide post connected with the pressing rod 4 or the fixing rod 7.

Preferably, the limiting member 8 is integrated with the pressing rod 4 or the fixing rod 7.

Preferably, the strut 4 is a stepped shaft with the large end facing the spring 9.

Preferably, the fixing rod 7 comprises a T-shaped shaft 10 with a big end and a small end, the small end of the T-shaped shaft 10 extends out of the base block 5, and a pan head screw 11 is further connected to the small end of the T-shaped shaft 10 to facilitate electrical connection.

Preferably, the side of the base block 5 facing the terminals is provided with error-proof marks, which are recesses formed in the base block 5 or lettering attached to the base block 5.

The utility model provides an anchor clamps with leak protection detects function, includes the anchor clamps body and fixes the leak protection detection device on the anchor clamps body through bolt 6, leak protection detection device uses the aforesaid leak protection detection device, controller 3 self have control circuit and with this body coupling of anchor clamps to the realization is according to the signal control anchor clamps's of whether insulating gluey piece neglected loading action, controller 3 is the PLC with this body coupling of anchor clamps.

The utility model discloses a theory of operation does: whether the insulating rubber block is neglected to be installed or not is detected by utilizing whether electric conductors can be formed between the two pressing rods 4 and the workpiece 1 to be detected and between the pressing rods 4 and the corresponding fixing rods 7, so that the product quality is favorably monitored; whether the insulation rubber block is neglected to be installed or not is signaled to control the clamping of the clamp, so that the online automatic monitoring of the insulation rubber block is realized, the manpower and material resources of an enterprise are saved, the production cost is reduced, and the production efficiency is improved. When the rubber block exists, the circuit is not closed, and the clamp clamps the rubber block; when no rubber block exists, the circuit is closed, and the clamp does not act.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. A leak protection detection device which characterized in that: the detection assembly comprises a non-conductive base block, two groups of switch assemblies are arranged on the base block side by side, each switch assembly comprises a compression bar and a fixed rod which are coaxially arranged at intervals and are conductive, the other ends of the compression bar and the fixed rod extend out of the base block, one ends of the two fixed rods, which extend out of the base block, are wiring ends, and one ends of the two compression bars, which extend out of the base block, face a workpiece to be detected; a non-conductive spring and a conductive limiting part are arranged between the pressing rod and the fixed rod, so that the spring is compressed to a certain length under the action of the pressing rod, and then a conductor is formed between the pressing rod and the fixed rod through the limiting part.

2. The leak-proof detecting device according to claim 1, wherein: the limiting part is a limiting sleeve, and one end of the spring is located in the limiting sleeve connected with the pressing rod or the fixed rod.

3. The leak-proof detecting device according to claim 1, wherein: the locating part is a guide post, and one end of the spring is sleeved on the guide post connected with the pressure rod or the fixed rod.

4. The leak-proof detecting device according to claim 1, wherein: the limiting piece and the pressing rod are of an integrated structure.

5. The leak-proof detecting device according to claim 1, wherein: the pressure bar is a stepped shaft, and the large end of the pressure bar faces the spring.

6. The leak-proof detecting device according to claim 1, wherein: the fixing rod comprises a T-shaped shaft with a large end and a small end, and the small end of the T-shaped shaft extends out of the base block.

7. The leak detection apparatus as defined in claim 6, wherein: and the small end of the T-shaped shaft is connected with a pan head screw.

8. The utility model provides an anchor clamps with leak protection detects function, includes the anchor clamps body and fixes the leak protection detection device on the anchor clamps body, its characterized in that: the leak-proof detection device as defined in any one of claims 1 to 7 is applied to the leak-proof detection device.

9. The clamp with leak-proof detection function according to claim 8, wherein: the controller is provided with a control loop and is connected with the clamp body so as to control the action of the clamp according to the signal whether the insulating rubber block is neglected to be installed or not.

10. The clamp with leak-proof detection function according to claim 8, wherein: the controller is a PLC connected with the clamp body.