CN101858837A - Tester of detector spring leaf - Google Patents
Tester of detector spring leaf Download PDFInfo
- Publication number
- CN101858837A CN101858837A CN200910131591A CN200910131591A CN101858837A CN 101858837 A CN101858837 A CN 101858837A CN 200910131591 A CN200910131591 A CN 200910131591A CN 200910131591 A CN200910131591 A CN 200910131591A CN 101858837 A CN101858837 A CN 101858837A
- Authority
- CN
- China
- Prior art keywords
- spring leaf
- gear
- tester
- control system
- application mechanism
- 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.)
- Pending
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a tester of a detector spring leaf. The tester at least contains a linear stress application mechanism, a control system and a spring leaf gear displaying device, wherein the linear stress application mechanism is used to press the inner ring of the spring leaf to a preset position according to the number of pulses sent by the control system; the control system is used to control the linear stress application mechanism to perform reciprocating motion, receive the measurement data of an electronic balance and transmit the measurement result to the spring leaf gear displaying device; and the spring leaf gear displaying device is used to display the gear of the parameter of a spring leaf which is tested currently so that the operator can conveniently categorizes and warehouses the spring leaves. The invention overcomes the defects of the prior air and provides the tester of the spring leaf which can automatically measure the elastic coefficient and supported weight of the spring leaf of the seismic detector and have high measurement precision, good repeatability and high production efficiency.
Description
Affiliated technical field
The present invention relates to a kind of used spring leaf tester of geophysical survey seismoreceiver that is mainly used in.
Background technology
At present, the gear train that is applied to the instrument of geophone spring built-in testing generally is gear drive or line slide rail mechanism, so just inevitably brings driving error, and measuring accuracy is low, poor repeatability.Simultaneously, the instrument that is applied to the geophone spring built-in testing does not at present have the spring leaf gear display device, and production efficiency is low.
It is investigated that patent " 200510011839.6 ", this patent are the elasticity coefficient that displacement deformation amount after coming the measuring spring sheet to load by the CCD technology is calculated spring leaf.
Summary of the invention
The technical problem to be solved in the present invention is: overcomes the deficiencies in the prior art, provides a kind of and can measure geophone spring sheet elasticity coefficient automatically, supports quality, and measuring accuracy height, good reproducibility, spring leaf tester that production efficiency is high.
The technical solution adopted for the present invention to solve the technical problems is: the spring leaf tester comprises at least:
Linear stress application mechanism is used for the umber of pulse sent according to control system the interior ring of spring leaf is pressed onto preposition.
Control system is used to control linear stress application mechanism and moves back and forth, and receives the measurement data of electronics level, and test result information is passed to the spring leaf gear display device.
The spring leaf gear display device is used to show the gear when the spring leaf parameter of Pretesting, so that the corresponding spring leaf stepping of operating personnel, warehouse-in.
Described linear stress application mechanism comprises stepper motor, gear train, gauge head and mounting seat, and stepper motor is driven by the high precision stepper motor drivers of 40 segmentations, and gear train adopts the roller shutter kind of drive, drops to minimum by this two driving error of naming a person for a particular job.During spring leaf tester operate as normal, the instruction works of stepper motor receiving control system driver drives gauge head by gear train and moves up and down by preset program or stop, and is pressed onto preposition with the interior ring with spring leaf.
Described control system receives the measurement data of electronics level by carrying out data communication between standard RS232 interface and industrial control computer and the electronic balance; By carrying out data communication between standard RS485 interface and the spring leaf gear display board, test result information is passed to the spring leaf gear display device.
Described spring leaf gear display device comprises gear display controller and gear display board, and display board is made up of the light emitting diode matrix of rectangle, and its horizontal ordinate is defined as the support quality of spring leaf, and its ordinate is defined as the elasticity coefficient of spring leaf.During operate as normal, the gear display controller calculates it and supports quality and elasticity coefficient according to the current spring leaf parameter that control system sends, and according to the definition of gear, the light emitting diode of correspondence is lighted then, so that operating personnel are to spring leaf stepping, warehouse-in.
The beneficial effect that the present invention compares with prior art is:
Raising is to the measuring accuracy of spring leaf, and then can improve seismoreceiver production qualification rate, enhances productivity;
Reduce production process, enhance productivity, each flat spring sheet only needs operating personnel to put it to the position of setting, after treating that measurement finishes automatically, instrument carries out stepping with spring leaf, the gear that operating personnel will divide the spring leaf of good shelves to be put into appointment can be finished the measuring process of whole spring leaf.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a whole theory of constitution block diagram of the present invention;
Fig. 2 is linear stress application mechanism of the present invention and electronic balance measuring unit synoptic diagram;
Fig. 3 is a spring leaf gear display device of the present invention.
Embodiment
As shown in Figure 1, the present invention includes linear stress application mechanism (1), control system (2), spring leaf gear display device (3), electronic balance measuring unit (4).
As shown in Figure 1, 2, operating personnel are put into spring leaf (41) on the spring leaf pallet (42), and electronic balance (43) is measured the quality m of spring leaf
0The instruction works of stepper motor receiving control system (2) middle controller (22) then, driving gauge head (13) by gear train (12) moves down by preset program, stop after the interior ring of spring leaf depressed certain distance, electronic balance (43) is measured quality m
1Stepper motor is the instruction works of receiving control system (2) middle controller (22) again, driving gauge head (13) by gear train (12) continues to move down by preset program, the interior ring of spring leaf (41) is pressed onto with outer shroud stops in a plane, electronic balance (43) is measured quality m
2In this process, the result that electronic balance measuring unit (4) is measured sends to industrial control computer (21) processing in the control system (2) at any time, calculates, and draws the elasticity coefficient of this spring leaf (41) and supports quality.
Shown in Fig. 1,3, control system (2) middle controller (22) passes to test result information the display driver (32) of spring leaf gear display device (3), display driver (32) is with this information decoding, light the light emitting diode (33) that display board (31) is gone up corresponding elasticity coefficient and supported quality, the spring leaf that operating personnel finish measurement is put into the light emitting diode of having lighted (33) and is upward got final product.
Claims (4)
1. tester of detector spring leaf is characterized in that comprising at least:
Linear stress application mechanism is used for the umber of pulse sent according to control system the interior ring of spring leaf is pressed onto preposition.
Control system is used to control linear stress application mechanism and moves back and forth, and receives the measurement data of electronics level, and test result information is passed to the spring leaf gear display device.
The spring leaf gear display device is used to show the gear when the spring leaf parameter of Pretesting, so that the corresponding spring leaf stepping of operating personnel, warehouse-in.
2. tester of detector spring leaf is characterized in that: linear stress application mechanism, comprise stepper motor, gear train and gauge head, gear train adopts the roller shutter kind of drive, be used to drive gauge head up and down straight line move.
3. tester of detector spring leaf, it is characterized in that: described control system, by carrying out data communication between standard RS232 interface and industrial control computer and the electronic balance, by carrying out data communication between standard RS485 interface and the spring leaf gear display device.
4. tester of detector spring leaf, it is characterized in that: the spring leaf gear display device, comprise controller and display board, display board is made up of the light emitting diode matrix of rectangle, its horizontal ordinate is defined as the support quality of spring leaf, and its ordinate is defined as the elasticity coefficient of spring leaf.Controller calculates it and supports quality and elasticity coefficient according to the current spring leaf parameter that control system sends, and according to the definition of gear, the light emitting diode of correspondence is lighted then, so that operating personnel are to spring leaf stepping, warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910131591A CN101858837A (en) | 2009-04-08 | 2009-04-08 | Tester of detector spring leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910131591A CN101858837A (en) | 2009-04-08 | 2009-04-08 | Tester of detector spring leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101858837A true CN101858837A (en) | 2010-10-13 |
Family
ID=42944863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910131591A Pending CN101858837A (en) | 2009-04-08 | 2009-04-08 | Tester of detector spring leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101858837A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632042A (en) * | 2012-04-18 | 2012-08-15 | 王锁弘 | System for automatically detecting and sorting spring pieces for seismic detector |
| CN102890029A (en) * | 2012-10-12 | 2013-01-23 | 天津科技大学 | Parameter testing system of leaf spring of seismic geophone |
| CN112964399A (en) * | 2021-04-05 | 2021-06-15 | 西北工业大学 | Full-automatic tester and testing method for contact pressure of metal wire/spring piece of electronic device |
| CN116164916A (en) * | 2023-04-25 | 2023-05-26 | 广州市瑞盈金属结构有限公司 | Automatic elastic force detection equipment for stamping parts |
-
2009
- 2009-04-08 CN CN200910131591A patent/CN101858837A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632042A (en) * | 2012-04-18 | 2012-08-15 | 王锁弘 | System for automatically detecting and sorting spring pieces for seismic detector |
| CN102890029A (en) * | 2012-10-12 | 2013-01-23 | 天津科技大学 | Parameter testing system of leaf spring of seismic geophone |
| CN112964399A (en) * | 2021-04-05 | 2021-06-15 | 西北工业大学 | Full-automatic tester and testing method for contact pressure of metal wire/spring piece of electronic device |
| CN116164916A (en) * | 2023-04-25 | 2023-05-26 | 广州市瑞盈金属结构有限公司 | Automatic elastic force detection equipment for stamping parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103575367B (en) | Guide tracked reflection-type liquid level meter detecting device | |
| CN201926435U (en) | Automobile skylight glass curvature measuring bench | |
| CN202974629U (en) | Precise spring leaf performance tester | |
| CN105403142A (en) | Magnetic-railing-ruler-based portable flatness measurement instrument | |
| CN101858837A (en) | Tester of detector spring leaf | |
| CN107796321B (en) | Cylinder inner diameter detection equipment | |
| CN203688376U (en) | Quilt compressing rebound resilience tester based on lead screw | |
| CN106066241A (en) | The measurement apparatus of device of spring stiffness coefficient | |
| CN103954260A (en) | Automobile radiator detecting device | |
| CN201145591Y (en) | Crankshaft axial clearance and gyroscopic moment automatic measurement machine | |
| CN102809359B (en) | Claw pole boss height measuring device | |
| CN106017512A (en) | Digital level system calibrating device and calibrating method thereof | |
| CN212903479U (en) | Comprehensive calibrating device for non-contact radar level meter | |
| CN202092622U (en) | Height measuring device of claw pole boss | |
| CN116772752A (en) | Concentricity detection device for aeroengine | |
| CN206488741U (en) | A kind of static pressure extensible guide straight-line degree measurement apparatus | |
| CN207540636U (en) | A kind of liquid level gauge filed detection system of high voltage direct current converter valve cooling system | |
| CN203929598U (en) | A kind of Portable type full-automatic testing device for friction coefficient | |
| CN102445130A (en) | Comprehensive detector for synchronized cone | |
| CN200965472Y (en) | Displacement, speed demarcation device for detecting the tester | |
| CN201913132U (en) | Semi-automatic T-shaped guide rail distortion straightening machine | |
| CN2653434Y (en) | Adjustable axial part measurer | |
| CN209606096U (en) | A kind of stroke test system | |
| CN217716373U (en) | Warpage testing device | |
| CN203929054U (en) | Automobile radiators pick-up unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101013 |