CN214792852U - Straight sliding type valve core thread detection device - Google Patents
Straight sliding type valve core thread detection device Download PDFInfo
- Publication number
- CN214792852U CN214792852U CN202120909112.4U CN202120909112U CN214792852U CN 214792852 U CN214792852 U CN 214792852U CN 202120909112 U CN202120909112 U CN 202120909112U CN 214792852 U CN214792852 U CN 214792852U
- Authority
- CN
- China
- Prior art keywords
- detection device
- control module
- slider
- distance sensor
- valve core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model discloses a straight gliding style case screw thread detection device, its characterized in that: the detection device include mutual fixed connection's bottom plate and casing, be provided with control module and motor in the casing, the work end of motor links to each other with detecting the axle, and the tip of detecting the axle is provided with the screw thread rule, still is provided with the control panel who links to each other with control module on the top face of casing, be provided with the slide on the bottom plate, sliding connection has the slider on the slide, is provided with fixed cover and location pinhole on the slider, with the location pinhole is furnished with the locating pin, fixed cover matches with the position of screw thread rule, still is provided with the trigger plate simultaneously on the slider, it has distance sensor to support through the support on the bottom plate, distance sensor matches with the position of trigger plate, just distance sensor passes through the wire and links to each other with control module.
Description
Technical Field
The utility model relates to a detection device, especially a straight sliding type case screw thread detection device.
Background
There are numerous spare parts of quantity in the car, and only these spare parts can be intact mutually support, and the car just can be safe, reliable operation, has a case in the front deck of car, and it is whole to be cylindricly, and the hole has been seted up to one end, and this hole has one section to be smooth wall, and the part that is close to the case tip is the screw thread section, and the other end of case is the arc then. In actual production, the length of the thread section is strictly required, so that the length of the thread section needs to be detected. Traditionally, the thread gauge is used for detection by an operator, the mode is time-consuming and labor-consuming, and detection errors are easy to occur, so that the work efficiency and the quality are not good. There is therefore a need for a method or apparatus that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve the above-mentioned not enough that prior art exists, provide a simple structure, design benefit, rationally distributed, can improve detection efficiency and detect the straight sliding type case screw thread detection device of precision.
The technical solution of the utility model is that: the utility model provides a straight sliding type case screw thread detection device which characterized in that: the detection device comprises a bottom plate 1 and a shell 2 which are fixedly connected with each other, a control module and a motor are arranged in the shell 2, the working end of the motor is connected with a detection shaft 3, a thread gauge 4 is arranged at the end part of the detection shaft 3, a control panel 5 connected with the control module is also arranged on the top end surface of the shell 2,
be provided with slide 6 on the bottom plate 1, sliding connection has slider 7 on the slide 6, is provided with fixed cover 8 and locating pin hole on the slider 7, with locating pin hole is in coordination with locating pin 9, fixed cover 8 matches with thread gauge 4's position, still is provided with trigger plate 10 on slider 7 simultaneously, it has distance sensor 12 to support through support 11 on the bottom plate 1, distance sensor 12 matches with the position that triggers plate 10, just distance sensor 12 passes through the wire and links to each other with control module.
Compared with the prior art, the utility model, have following advantage:
the direct-sliding type valve core thread detection device with the structure is simple in structure, ingenious in design and reasonable in layout, can automatically drive the thread gauge to detect the thread section of the inner hole of the valve core aiming at various problems existing in the working process of the traditional detection device and the traditional detection mode, converts rotary motion into linear motion, detects the amount of motion of a detected workpiece in the thread gauge detection process by utilizing the distance sensor, and further directly obtains the result whether the detected workpiece meets the standard or not. The depth detection device can quickly and conveniently complete the depth detection of the thread section in the inner hole of the valve core, and can effectively guarantee the detection precision while saving the detection time. The detection device has the advantages of simple manufacturing process and low manufacturing cost, so the detection device has various advantages, is particularly suitable for popularization and application in the field, and has very wide market prospect.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Detailed Description
The following description will explain embodiments of the present invention with reference to the drawings. As shown in fig. 1: a thread detection device for a straight sliding type valve core comprises a bottom plate 1 and a shell 2 which are fixedly connected with each other, a control module and a motor are arranged in the shell 2, the working end of the motor is connected with a detection shaft 3, a thread gauge 4 is arranged at the end part of the detection shaft 3, a control panel 5 connected with the control module is also arranged on the top end surface of the shell 2,
be provided with slide 6 on the bottom plate 1, sliding connection has slider 7 on the slide 6, is provided with fixed cover 8 and locating pin hole on the slider 7, with locating pin hole is in coordination with locating pin 9, fixed cover 8 matches with thread gauge 4's position, still is provided with trigger plate 10 on slider 7 simultaneously, it has distance sensor 12 to support through support 11 on the bottom plate 1, distance sensor 12 matches with the position that triggers plate 10, just distance sensor 12 passes through the wire and links to each other with control module.
The working process of the direct-sliding type valve core thread detection device with the structure form is as follows: when the valve core needs to be detected, firstly, the valve core 13 to be detected is placed on the sliding block 7, the front end of the valve core is sleeved in the fixed sleeve 8, the tail end of the valve core is limited by the positioning pin 9 inserted in the positioning pin hole, and at the moment, the valve core 13 is fixed on the sliding block 7; then the slide block 7 is pushed, the front end of the thread gauge 4 is in contact with an opening of a threaded hole of the valve core 13, then an instruction is sent to the control module through the control panel 5, the motor is controlled to start working, the motor (through a speed reducer) drives the detection shaft 3 to rotate at a constant speed, the rear end of the valve core 13 is limited by the positioning pin 9, the valve core 13 cannot rotate, namely the thread gauge 4 and the valve core 13 rotate relatively, the thread gauge 4 is in threaded connection with the valve core 13, the relative rotation can be converted into linear motion, the valve core 13 and the slide block 7 can move towards the direction close to the thread gauge 4, and the trigger plate 10 can also move along with the thread gauge in the movement process;
when the thread gauge 4 enters the root of the thread section in the inner hole of the valve core 13, the slide block 7 stops moving, the distance sensor 12 detects the distance between the trigger plate 10 and the slide block at the moment and sends a detected numerical value to the control module, the control module compares the detection result with a pre-input standard value, if a larger error (exceeding a reasonable tolerance) exists between the detection result and the standard value, the currently detected valve core 13 is a non-conforming product, otherwise, the valve core 13 is a conforming product;
then the motor drives the thread gauge 4 to rotate reversely, the sliding block 7 is pushed out reversely, and after the valve core 13 to be detected is separated from the thread gauge 4, the valve core 13 is detached from the sliding block 7, and then the detection work of the next valve core 13 can be carried out.
Claims (1)
1. The utility model provides a straight sliding type case screw thread detection device which characterized in that: the detection device comprises a bottom plate (1) and a shell (2) which are fixedly connected with each other, a control module and a motor are arranged in the shell (2), the working end of the motor is connected with a detection shaft (3), a thread gauge (4) is arranged at the end part of the detection shaft (3), a control panel (5) connected with the control module is also arranged on the top end surface of the shell (2),
be provided with slide (6) on bottom plate (1), sliding connection has slider (7) on slide (6), is provided with fixed cover (8) and locating pin hole on slider (7), with locating pin hole is in coordination with locating pin (9), fixed cover (8) match with the position of screw thread gauge (4), still are provided with simultaneously on slider (7) and trigger board (10), bottom plate (1) is gone up and is supported distance sensor (12) through support (11), distance sensor (12) match with the position that triggers board (10), just distance sensor (12) link to each other with control module through the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909112.4U CN214792852U (en) | 2021-04-29 | 2021-04-29 | Straight sliding type valve core thread detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909112.4U CN214792852U (en) | 2021-04-29 | 2021-04-29 | Straight sliding type valve core thread detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214792852U true CN214792852U (en) | 2021-11-19 |
Family
ID=78690898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120909112.4U Active CN214792852U (en) | 2021-04-29 | 2021-04-29 | Straight sliding type valve core thread detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214792852U (en) |
-
2021
- 2021-04-29 CN CN202120909112.4U patent/CN214792852U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211589443U (en) | Light numerical control five-axis machining tool | |
| CN201203408Y (en) | Assembling quality detection device of vacuum pump vane | |
| CN207629695U (en) | A kind of Swash plate tool magazine | |
| CN214792852U (en) | Straight sliding type valve core thread detection device | |
| CN201223998Y (en) | Laser robot bumper processing system | |
| CN205613965U (en) | Punch press integral type swing arm punching press machine people | |
| CN105922227A (en) | Device and method for rapid positioned dotting on hole site | |
| CN108213714A (en) | Laser Jet center and stamp technique | |
| CN214186398U (en) | Detection device and machine tool | |
| CN105537934A (en) | Fully-automatic assembly and detection device for air outlet in automotive interiors | |
| CN1962104A (en) | Automatic gear alignment system for gear extrusion processing | |
| CN210614535U (en) | Hole site cleaning device | |
| CN111307449A (en) | Rigidity detection equipment and method for gear teeth of high-precision speed reducer | |
| CN220922587U (en) | High-precision control device for wire rod machining | |
| CN106042400B (en) | Material forming equipment and 3D print module | |
| CN203712022U (en) | Automatic thread drilling device | |
| CN221209971U (en) | Ultra-long deep hole drilling machine | |
| CN110757223A (en) | Integrated profile tenon and threading hole machining device for rail vehicle frame | |
| CN220196493U (en) | Automatic induction rod that lifts up of shaping platform | |
| CN210413333U (en) | Servo multi-torque control lock screw machine | |
| CN212311364U (en) | Jig transverse moving rotating mechanism based on screwing machine | |
| CN219178533U (en) | Inner diameter and outer diameter detection device for combustion chamber shell part | |
| CN205020953U (en) | Automatic mill chain machine | |
| CN210677373U (en) | Automatic laser marking machine for automobile gearbox shell | |
| CN221190248U (en) | Reagent bottle capper of program control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |