CN105488561B - Number of coils detection device - Google Patents
Number of coils detection device Download PDFInfo
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- CN105488561B CN105488561B CN201510824346.8A CN201510824346A CN105488561B CN 105488561 B CN105488561 B CN 105488561B CN 201510824346 A CN201510824346 A CN 201510824346A CN 105488561 B CN105488561 B CN 105488561B
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- rest area
- probe
- workpiece
- workpiece rest
- induction region
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/14—Design features of general application for transferring a condition from one stage to a higher stage
- G06M1/16—Design features of general application for transferring a condition from one stage to a higher stage self-operating, e.g. by Geneva mechanism
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of number of coils detection device, including workbench, on workbench and for placing the workpiece rest area of workpiece, the location structure being arranged at workpiece rest area, Mobile base, actuating unit, probe, control device, warning device for driving length direction of the Mobile base along workpiece rest area to move；It is provided with detecting element on the Mobile base；Mounting portion is provided on the Mobile base, the probe activity is mounted on the mounting portion；(the first back-moving spring is installed between the mounting portion and probe；Number of the control device for calculating pulse signal when probe is moved to the other end from one end of workpiece rest area, and according to the working condition of the number of pulse signal control warning device.The present invention is alternative to be manually detected the number of turns of spring, so as to mitigate the labor intensity of operating personnel, and efficiency can be improved；Moreover, also can ensure that the accuracy of detection.
Description
Technical field
The present invention relates to a kind of number of coils detection devices.
Background technology
Spring is widely used in as common elastic element on each mechanical device.And due to the spring ring of spring
Important parameter of the number of turns value as spring directly determines the load-bearing capacity of spring.In spring production process, it is susceptible to the number of turns
It is worth very few product of failing, but currently, mainly by manually finding out product of failing to check the number of turns of spring, to cause
The labor intensity of operating personnel is larger, less efficient, far from the requirement for meeting industry.
Invention content
It for overcome the deficiencies in the prior art, can the purpose of the present invention is to provide a kind of number of coils detection device
Replacement is manually detected the number of turns of spring, so as to mitigate the labor intensity of operating personnel, and efficiency can be improved.
To solve the above problems, the technical solution adopted in the present invention is as follows：
Number of coils detection device, including workbench, on workbench and for place workpiece workpiece rest area, set
Set the location structure at workpiece rest area, Mobile base, for driving length direction of the Mobile base along workpiece rest area to move
Actuating unit, probe, control device, warning device；It is provided with detecting element on the Mobile base, the induction zone of the detecting element
Domain is located at the side of workpiece rest area, and induction region and the workpiece rest area of the detecting element are arranged along a first direction, should
First direction is vertical with the length direction of workpiece rest area；Mounting portion, the probe activity installation are provided on the Mobile base
On the mounting portion and it can move along a first direction with closer or far from induction region；The separate induction region of the probe
Workpiece rest area is stretched into one end activity；(the first back-moving spring is installed, described first resets bullet between the mounting portion and probe
Spring is used to provide the elastic stress by probe away from the direction pushing tow of induction region；The detecting element be used for probe into
When entering induction region pulse signal is sent out to control device；The control device is used to move from one end of workpiece rest area in probe
It moves to the number for calculating pulse signal when the other end, and controls the working condition of warning device according to the number of pulse signal.
In the control device, according to the number of the pulse signal of detecting element control warning device working condition be,
When the number of the pulse signal of detecting element is located at outside setting range value, then start warning device.
The actuating unit includes driving wheel, driven wheel, around the conveyer belt being located on driving wheel and driven wheel, for driving
The motor of driving wheel rotation；The Mobile base and transmission band connection；The driving wheel, driven wheel are pivotally connected on the table respectively.
The location structure include be sequentially arranged in along the length direction of workpiece rest area it is several at workpiece rest area
A magnet.
The induction region of detecting element is located at the top of workpiece rest area, and workpiece placement is stretched into the lower end activity of the probe
Area.
The movable chamber that upper and lower ends are open and are installed for probe is provided on the mounting portion；It is provided with court on the probe
First male part of outer extension is provided on the madial wall of the movable chamber and extends inwardly and the below the first male part
One limiting section.
The mounting portion is the movable sleeve that is movably arranged on Mobile base and can move along a first direction, and the movable sleeve is remote
One end from induction region is located at workpiece rest area, and is formed as the abutment end against workpiece；The Mobile base and activity
Second back-moving spring is installed, the second back-moving spring is for providing movable sleeve towards workpiece rest area far from sense between set
Answer the elastic stress of a side pushing tow in region.
The mounting portion is located at the same side of induction region with workpiece rest area, and installation position is in induction region and workpiece
Between a side of the rest area far from induction region.
The detecting element is close to switch.
The control device is also electrically connected with a display screen.
Compared with prior art, the beneficial effects of the present invention are：
The present invention is by using workbench, probe, Mobile base, actuating unit, control device, warning device, detecting element
Combination design, the number of turns of spring can be detected, without artificial detection, the labor intensity of operating personnel can be mitigated,
Improve efficiency；Moreover, by the way that mounting portion is rationally arranged, the spring ring detection leakage phenomenon of spring can be also reduced, to improve the standard of detection
True property.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cooperation schematic diagram of actuating unit and Mobile base；
Fig. 3 is the assembling schematic diagram of Mobile base and probe；
Wherein, 1, workbench；11, workpiece rest area；2, Mobile base；21, mounting portion；3, probe；4, (the first back-moving spring；
5, detecting element；6, actuating unit；61, conveyer belt；62, motor；63, driving wheel；64, driven wheel；7, display screen；71, it alarms
Device；8, second back-moving spring；9, control device.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further：
As shown in Figure 1, 2, 3, be the present invention number of coils detection device, including workbench 1, be located at workbench 1 on simultaneously
For placing the workpiece rest area 11 of workpiece, the location structure being arranged at workpiece rest area 11, Mobile base 2, being used to drive and move
Actuating unit 6, probe 3, control device 9, the warning device 71 that dynamic length direction of the seat 2 along workpiece rest area 11 moves；It is described
Detecting element 5 is provided on Mobile base 2, the induction region of the detecting element 5 is located at the side of workpiece rest area 11, the detection
A's induction region of element 5 arranges along a first direction with workpiece rest area 11, the length of first direction A and workpiece rest area 11
It is vertical to spend direction B；Mounting portion 21 is provided on the Mobile base 2, the probe 3 is movably arranged on the mounting portion 21 and can edge
First direction A movements with closer or far from induction region；Workpiece is stretched into one end activity of the separate induction region of the probe 3
Rest area 11, for the spring ring of contact workpiece；(the first back-moving spring 4, institute are installed between the mounting portion 21 and probe 3
(the first back-moving spring 4 is stated for providing the elastic stress by probe 3 away from the direction pushing tow of induction region；The detection member
Part 5 is used to send out pulse signal to control device 9 when probe 3 enters induction region；The control device 9 is used in probe 3
The number of pulse signal is calculated when being moved to the other end from one end of workpiece rest area 11, and is controlled according to the number of pulse signal
The working condition of warning device 71.
During the work time, detection spring is first placed on workpiece rest area 11, and by location structure to detection spring
Positioned, actuating unit 6 work and drive Mobile base 2 together with probe 3 along the length direction B of workpiece rest area 11 from workpiece
Wherein one end of rest area 11 is moved to other end movement, and when spring ring of the probe 3 Jing Guo detection spring, probe 3 is being examined
It surveys under the spring ring counter-active effect of spring and is moved towards close to induction region direction, and enter in induction region, detecting element 5 is examined
It measures probe 3 and sends out pulse signal to control device 9, later, probe 3 continues to move to and with Mobile base 2 by detection bullet
Gap between adjacent two spring ring of spring, the probe 3 is under the elastic stress effect of (the first back-moving spring 4 away from induction zone
Domain direction is moved, and later, probe 3 continues to move to and when another spring ring Jing Guo detection spring, probe 3 exists with Mobile base 2
It moves, and enters in induction region towards close to induction region direction under the spring ring counter-active effect of detection spring, at this point, detection
Element 5 detects probe 3 and sends out pulse signal to control device 9 again, thus in probe 3 as Mobile base 2 is moved to work
When the other end of part rest area 11, the pulse number of detecting element 5 is calculated by control device 9, can obtain detection bullet
Then the number of turns of spring can also control the working condition of warning device 71 according to the number of turns of detection spring, thus, the present invention is by adopting
It is designed with the combination of workbench 1, probe 3, Mobile base 2, actuating unit 6, control device 9, warning device 71, detecting element 5, it can
The number of turns of spring is detected, to detect whether the number of turns of spring meets the requirements, without artificial detection, behaviour can be mitigated
Make the labor intensity of personnel, and efficiency can be improved.
Specifically, in the control device 9, warning device 71 is controlled according to the number of the pulse signal of detecting element 5
Working condition is, when the number of the pulse signal of detecting element 5 is located at outside setting range value, then starts warning device 71.Normal
Under state state, warning device 71 is closed, if the number of the pulse signal of detecting element 5 is located in setting range value,
Then warning device 71 remains off, if the number of the pulse signal of detecting element 5 is located at outside setting range value, controls dress
The startup of 9 control warning devices 71 is set, user is reminded.In actual use, user described according to actual demand can also set
Determine value range.
Wherein, the warning device 71 may be configured as the various warning devices such as buzzer, warning lamp 71.In the present embodiment,
The warning device 71 uses buzzer and warning lamp.
Preferably, the actuating unit 6 includes driving wheel 63, driven wheel 64, around being located on driving wheel 63 and driven wheel 64
Conveyer belt 61, for drive driving wheel 63 rotate motor 62；The Mobile base 2 is connect with conveyer belt 61；The driving wheel
63, driven wheel 64 is articulated in respectively on workbench 1.When in use, driving wheel 63 can be driven to rotate by motor 62, then driven
Conveyer belt 61 moves, so as to drive Mobile base 2 to move by conveyer belt 61.
Preferably, the location structure includes being sequentially arranged in workpiece rest area along the length direction of workpiece rest area 11
Several magnet in 11.And by using above structure, using the suction-operated of magnet, to which detection spring be determined
Position, to be convenient to positioning operation.
Preferably, the mounting portion 21 is the movable sleeve that is movably arranged on Mobile base 2 and can move along a first direction,
The one end of the movable sleeve far from induction region is located at workpiece rest area 11, and is formed as the abutment end against workpiece, described
Second back-moving spring 8 is installed between Mobile base 2 and movable sleeve, the second back-moving spring 8 for provide by movable sleeve towards
The elastic stress of a side pushing tow of the workpiece rest area 11 far from induction region.And by using above structure, in detection spring
Spring ring when having great circle and ringlet, make the height of probe 3 can be with detection spring spring ring by using movable movable sleeve
The size of outer diameter and voluntarily adjust, to make probe 3 can the spring rings of circle diameters different with detection spring contact, to improve inspection
Survey accuracy.Now son illustrates as an example：If the great circle of detection spring and the circle outer diameter tolerance of ringlet are 0.5mm, and when spy
When the amount of movement of needle 3 only has 0.3mm, if being not provided with movable sleeve, it will so that probe 3 does not reach detection spring ringlet, from
And cause detecting element 5 that can not export the pulse signal, with the missing inspection ringlet, cause detection numerical value inaccurate, thus, it is using
When, by using the outside of movable sleeve and detection spring against so that movable sleeve can with the size of the circle diameter of detection spring and
It moves up and down, and allows probe 3 is whole to be contacted with each spring ring of detection spring.
Specifically, the mounting portion 21 is located at the same side of induction region with workpiece rest area 11, and mounting portion 21 is located at
Between the side of induction region and workpiece rest area 11 far from induction region.
Specifically, the induction region of detecting element 5 is located at the top of workpiece rest area 11, the lower end activity of the probe 3
Stretch into workpiece rest area 11.And when in use, when probe 3 touches the spring ring of detection spring, probe 3 is moved up and is leaned on
The induction region of nearly detecting element 5, detecting element 5 detect probe 3 and to 9 output pulse signals of control device, later, probe
3 when being moved to the gap of adjacent two spring ring, and probe 3 resets downwards under the elastic stress effect of (the first back-moving spring 4.And lead to
The position for crossing rationally setting detecting element 5, can be convenient to install.
And it is matched with detecting element 5, it is provided with upper and lower ends on the mounting portion 21 and is open and installs for probe 3
Movable chamber；It is provided with the first male part to extend outwardly on the probe 3, is provided on the madial wall of the movable chamber and prolongs inwardly
It stretches and is located at the first limiting section below the first male part.And by using the first male part, the first stopper section, probe can be prevented
3 are detached from movable chamber.Specifically, 21 upper end opening of the mounting portion is right against detecting element 5.
Preferably, the installation cavity of upper and lower ends opening is provided on the Mobile base 2, the movable sleeve is movably arranged on peace
In behaveing affectedly；It is provided with the second male part to extend outwardly on the movable sleeve, is provided with inwardly on the madial wall of the installation cavity
Extend and is located at the second limiting section below the second male part.And by using the second male part, the second limiting section, it can prevent from living
Dynamic set is detached from movable chamber.
Preferably, also it can be provided with sensor on workbench 1, whether is moved in place for detection Mobile base 2.
Wherein, the detecting element 5 may be configured as close to switch, infrared sensor etc..Wherein, in the present embodiment, institute
It is close to switch to state detecting element 5.
Preferably, the control device 9 is electrically connected with a display screen 7, for show detection spring the number of turns, with into
One step improves property easy to use.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. number of coils detection device, it is characterised in that：Workpiece including workbench, on workbench and for placing workpiece
Rest area, the location structure being arranged at workpiece rest area, Mobile base, for driving Mobile base along the length side of workpiece rest area
To mobile actuating unit, probe, control device, warning device；It is provided with detecting element on the Mobile base, the detecting element
Induction region be located at the side of workpiece rest area, the induction region of the detecting element with workpiece rest area along a first direction
Arrangement, the first direction are vertical with the length direction of workpiece rest area；Mounting portion is provided on the Mobile base, the probe is lived
It is dynamic to be mounted on the mounting portion and move along a first direction with closer or far from induction region；The separate induction of the probe
Workpiece rest area is stretched into one end activity in region；(the first back-moving spring is installed between the mounting portion and probe, described first
Resetting spring is used to provide the elastic stress by probe away from the direction pushing tow of induction region；The detecting element is used for
When probe enters induction region pulse signal is sent out to control device；The control device is used in probe from workpiece rest area
One end calculates the number of pulse signal when being moved to the other end, and the work shape of warning device is controlled according to the number of pulse signal
State.
2. number of coils detection device as described in claim 1, it is characterised in that：In the control device, according to detection member
The working condition of the number control warning device of the pulse signal of part is, when the number of the pulse signal of detecting element is located at setting
Outside value range, then start warning device.
3. number of coils detection device as described in claim 1, it is characterised in that：The actuating unit include driving wheel, from
Driving wheel, the motor around the conveyer belt being located on driving wheel and driven wheel, for driving driving wheel to rotate；The Mobile base and transmission
Band connection；The driving wheel, driven wheel are pivotally connected on the table respectively.
4. number of coils detection device as described in claim 1, it is characterised in that：The location structure includes being put along workpiece
The length direction for setting area is sequentially arranged in several magnet at workpiece rest area.
5. number of coils detection device as described in claim 1, it is characterised in that：The induction region of detecting element is located at workpiece
Workpiece rest area is stretched into the lower end activity of the top of rest area, the probe.
6. number of coils detection device as claimed in claim 5, it is characterised in that：It is provided with upper and lower ends on the mounting portion
It is open and for the movable chamber of probe installation；Be provided with the first male part to extend outwardly on the probe, the movable chamber it is interior
The first limiting section for extending inwardly and being located at below the first male part is provided on side wall.
7. number of coils detection device as described in claim 1, it is characterised in that：The mounting portion is to be movably arranged on movement
On the seat and movable sleeve that can move along a first direction, the one end of the movable sleeve far from induction region is located at workpiece rest area, and
Be formed as the abutment end against workpiece；Second back-moving spring is installed between the Mobile base and movable sleeve, described second
Resetting spring is used to provide the elastic stress by movable sleeve towards a side pushing tow of the workpiece rest area far from induction region.
8. number of coils detection device as claimed in claim 1 or 7, it is characterised in that：The mounting portion and workpiece rest area
Positioned at the same side of induction region, and installation position in induction region and a side of the workpiece rest area far from induction region it
Between.
9. number of coils detection device as described in claim 1, it is characterised in that：The detecting element is close to switch.
10. number of coils detection device as described in claim 1, it is characterised in that：The control device is also electrically connected with
One display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824346.8A CN105488561B (en) | 2015-11-24 | 2015-11-24 | Number of coils detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824346.8A CN105488561B (en) | 2015-11-24 | 2015-11-24 | Number of coils detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105488561A CN105488561A (en) | 2016-04-13 |
| CN105488561B true CN105488561B (en) | 2018-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510824346.8A Active CN105488561B (en) | 2015-11-24 | 2015-11-24 | Number of coils detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105488561B (en) |
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| CN101556239A (en) * | 2008-04-07 | 2009-10-14 | 福建浔兴拉链科技股份有限公司 | Zipper tooth detector, zipper tooth detection method and zipper injection machine using zipper tooth detector |
| CN101650786A (en) * | 2008-08-12 | 2010-02-17 | 福光企业股份有限公司 | Counting and detecting device of thread rolling machine |
| CN103363913A (en) * | 2013-04-25 | 2013-10-23 | 苏州方林科技股份有限公司 | Workpiece detecting equipment |
| CN205486234U (en) * | 2015-11-24 | 2016-08-17 | 中山新宝精密科技有限公司 | Number of coils detection device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0521076D0 (en) * | 2005-10-17 | 2005-11-23 | Anglo Baltic Holdings Ltd | Measurement of micromovements |
| CN103292756A (en) * | 2013-04-03 | 2013-09-11 | 芜湖中瑞弹簧有限公司 | Spring coil number testing device |
| CN204405871U (en) * | 2015-02-06 | 2015-06-17 | 苏州北斗夹具装备有限公司 | A kind of indirect detection mechanism |
| CN204784237U (en) * | 2015-07-16 | 2015-11-18 | 广东美的制冷设备有限公司 | Detection apparatus for bearing frame production line with be used for detecting product and whether assemble and target in place |
-
2015
- 2015-11-24 CN CN201510824346.8A patent/CN105488561B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101556239A (en) * | 2008-04-07 | 2009-10-14 | 福建浔兴拉链科技股份有限公司 | Zipper tooth detector, zipper tooth detection method and zipper injection machine using zipper tooth detector |
| CN101650786A (en) * | 2008-08-12 | 2010-02-17 | 福光企业股份有限公司 | Counting and detecting device of thread rolling machine |
| CN103363913A (en) * | 2013-04-25 | 2013-10-23 | 苏州方林科技股份有限公司 | Workpiece detecting equipment |
| CN205486234U (en) * | 2015-11-24 | 2016-08-17 | 中山新宝精密科技有限公司 | Number of coils detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105488561A (en) | 2016-04-13 |
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Address after: 528437 Zhongshan Torch Development Zone, Zhongshan, Guangdong Province, No. 22, 24 and 26 Applicant after: Guangdong Xinbao precision manufacturing Limited by Share Ltd Address before: 528400 No. 26, science and technology Avenue, Torch Development Zone, Guangdong, Zhongshan Applicant before: ZHONGSHAN NEW BOND PRECISION TECHNOLOGY CO., LTD. |
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