CN206177787U - Dynamic mechanical detecting system - Google Patents
Dynamic mechanical detecting system Download PDFInfo
- Publication number
- CN206177787U CN206177787U CN201621269188.0U CN201621269188U CN206177787U CN 206177787 U CN206177787 U CN 206177787U CN 201621269188 U CN201621269188 U CN 201621269188U CN 206177787 U CN206177787 U CN 206177787U
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- CN
- China
- Prior art keywords
- slide unit
- motor
- control system
- screw mandrel
- dynamic mechanical
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- 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.)
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Abstract
The utility model discloses a dynamic mechanical detecting system, include: cutting system, control system, measurement system, data acquisition system and data process system. Through being connected cutting system with control system and measurement system respectively, but the atress condition of material during the dynamic verification cutting material to state through adjustment clamping device and cutting device reaches best effect of cutting.
Description
Technical field
This utility model is related to dynamic mechanical technical field, more particularly to material dynamic mechanical detecting system.
Background technology
In the production process of nutses material and the course of processing, nutses material is needed in dynamic environment
The test of the dynamic characteristics under dynamic environmental conditions is carried out to it, due to the discordance of nutses material physical characteristics
And multiformity, existing test system or device cannot enter Mobile state to same species different shape or variety classes with regard to same data
Mechanical test.Therefore, it is necessary to nutses material dynamic mechanical test system or device are improved, to overcome above-mentioned lacking
Fall into.
Utility model content
Technical problem to be solved in the utility model is：Offer is a kind of can to carry out dynamic mechanical test system to material
System.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of dynamic mechanical detecting system,
Including：Diced system, control system, measuring system, data collecting system and data handling system, the diced system with it is described
Control system is electrically connected with, and the measuring system is connected with the diced system, and the data collecting system connects respectively described
Measuring system and data handling system, the diced system includes the first slide unit, the second slide unit, clamping device and cutter sweep,
The clamping device is located on first slide unit, and the cutter sweep is located on second slide unit.
Further, the diced system also includes the first motor, the second motor and the 3rd motor, and first slide unit is
First screw mandrel slide unit, second slide unit is the second screw mandrel slide unit, and first motor electrically connects with the first screw mandrel slide unit
Connect, second motor is electrically connected with the second screw mandrel slide unit, the 3rd motor is located on the first screw mandrel slide unit.
Further, the control system includes the first electric machine control system, the second electric machine control system and the 3rd motor
Control system, first electric machine control system, the second electric machine control system and the 3rd electric machine control system are respectively with described
One motor, the second motor and the 3rd motor are corresponded and are electrically connected with.
Further, also including the first sliding rail and the second sliding rail, first motor and the first screw mandrel slide unit
It is slidingly disposed on first sliding rail, second motor and the second screw mandrel slide unit are slidingly disposed at described second
On sliding rail.
Further, boss is additionally provided with first sliding rail, the clamping device includes first for being coaxially disposed
Clamping handss and the second clamping handss, the first clamping handss are detachably arranged on the outfan axle of the 3rd motor, and described the
Two clamping handss are detachably arranged on the boss.
Further, the measuring system includes pressure detecting module, time logging modle and apart from detection module, described
Pressure detecting module is clamped on hand located at described second, described to be located on the second screw mandrel slide unit apart from detection module.
Further, the pressure detecting module includes foil gauge and the pressure transducer being connected with the foil gauge, institute
State foil gauge and contact setting with the described second clamping handss.
Further, the cutter sweep includes fixture and cutting member, and the fixture is fixedly connected described second
Bar slide unit, the cutting member is detachably arranged on the fixture.
Further, first electric machine control system, the second electric machine control system and the 3rd electric machine control system difference
It is the step motor control system based on AT89C52 single-chip microcomputers.
Further, freewheel clutch or bearing that control second clamps handss rotation are additionally provided with the boss.
The beneficial effects of the utility model are：By the way that diced system is connected respectively with control system and measuring system,
Can dynamic detection cutting material when material stressing conditions, with will pass through adjustment clamping device and cutter sweep state, reach
Optimum Cutting effect.
Description of the drawings
Fig. 1 is the connection diagram of dynamic mechanical detecting system of the present utility model；
Fig. 2 for this utility model embodiment dynamic mechanical detecting system in diced system structural representation；
Fig. 3 judges that the circuit whether the second clamping handss clamp is former for the dynamic mechanical detecting system of this utility model embodiment
Reason figure；
Fig. 4 is the workflow diagram of the dynamic mechanical detecting system of this utility model embodiment；
Label declaration：
1st, diced system；2nd, control system；3rd, measuring system；4th, data collecting system；5th, data handling system；6th, first
Sliding rail；7th, the second sliding rail；11st, the first motor；12nd, the second motor；13rd, the 3rd motor；14th, the first screw mandrel slide unit；
15th, the second screw mandrel slide unit；16th, boss；17th, the first clamping handss；18th, the second clamping handss；19th, fixture；20th, cutting member；21st, press
Force transducer.
Specific embodiment
To describe technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment and match somebody with somebody
Close accompanying drawing to be explained.
The design of this utility model most critical is：By the way that diced system is connected respectively with control system and measuring system
Connect, can dynamic detection cutting material when material stressing conditions.
Refer to Fig. 1 to Fig. 4, a kind of dynamic mechanical detecting system, including：Diced system, control system, measuring system,
Data collecting system and data handling system, the diced system is electrically connected with the control system, the measuring system with
The diced system connection, the data collecting system connects respectively the measuring system and data handling system, the cutting
System includes the first slide unit, the second slide unit, clamping device and cutter sweep, and the clamping device is located on first slide unit,
The cutter sweep is located on second slide unit.
Knowable to foregoing description, the beneficial effects of the utility model are：The controllable clamping device of control system and cutting
The state of device, the stressing conditions of the detectable diced system of measuring system, can know diced system by data handling system
Stressing conditions, and the state of adjustment clamping device and cutter sweep can be instructed by analyzing the stressing conditions, reach and most preferably cut
Cut effect.
Further, the diced system also includes the first motor, the second motor and the 3rd motor, and first slide unit is
First screw mandrel slide unit, second slide unit is the second screw mandrel slide unit, and first motor electrically connects with the first screw mandrel slide unit
Connect, second motor is electrically connected with the second screw mandrel slide unit, the 3rd motor is located on the first screw mandrel slide unit.
Seen from the above description, the motion of motor control the first screw mandrel slide unit and the second screw mandrel slide unit is respectively adopted, its control
High precision processed, and respond fast.
Further, the control system includes the first electric machine control system, the second electric machine control system and the 3rd motor
Control system, first electric machine control system, the second electric machine control system and the 3rd electric machine control system are respectively with described
One motor, the second motor and the 3rd motor are corresponded and are electrically connected with.
Seen from the above description, electric machine control system is separate, when motor breaks down, can Rapid Detection.
Further, also including the first sliding rail and the second sliding rail, first motor and the first screw mandrel slide unit
It is slidingly disposed on first sliding rail, second motor and the second screw mandrel slide unit are slidingly disposed at described second
On sliding rail.
Further, boss is additionally provided with first sliding rail, the clamping device includes first for being coaxially disposed
Clamping handss and the second clamping handss, the first clamping handss are detachably arranged on the outfan axle of the 3rd motor, and described the
Two clamping handss are detachably arranged on the boss.
Seen from the above description, the first clamping handss and the second clamping handss are coaxially disposed and can preferably clamp material, and first
Clamping handss can the second clamping handss it is detachable, can as needed select the clamping handss of suitable size, be convenient for changing.
Further, the measuring system includes pressure detecting module, time logging modle and apart from detection module, described
Pressure detecting module is clamped on hand located at described second, described to be located on the second screw mandrel slide unit apart from detection module.
Seen from the above description, pressure detecting module can detect the stressing conditions of the second clamping handss in material cutting process,
The amount of feed of cutter sweep in the measurable cutting process of detection module.
Further, the pressure detecting module includes foil gauge and the pressure transducer being connected with the foil gauge, institute
State foil gauge and contact setting with the described second clamping handss.
Seen from the above description, it is big to judge its stress by clamping the deformation of the foil gauge that handss solution touches setting with second
Little.
Further, the cutter sweep includes fixture and cutting member, and the fixture is fixedly connected described second
Bar slide unit, the cutting member is detachably arranged on the fixture.
Seen from the above description, suitable cutting member can as needed be changed.
Further, first electric machine control system, the second electric machine control system and the 3rd electric machine control system difference
It is the step motor control system based on AT89C52 single-chip microcomputers.
Further, freewheel clutch or bearing that control second clamps handss rotation are additionally provided with the boss.
Seen from the above description, freewheel clutch or bearing can be installed as needed to control the rotation side of the second clamping handss
To.
Embodiment
Fig. 1 to Fig. 4 is refer to, embodiment of the present utility model is：As shown in figure 1, a kind of dynamic mechanical detecting system,
Including diced system 1, control system 2, measuring system 3, data collecting system 4 and data handling system 5, the diced system 1
It is electrically connected with the control system 2, the measuring system 3 is connected with the diced system 1,4 points of the data collecting system
Do not connect the measuring system 3 and data handling system 5.The dynamic mechanical detecting system also includes the He of the first sliding rail 6
Second sliding rail 7, the sliding rail 7 of first sliding rail 6 and second intersects vertically.
As shown in Fig. 2 in the present embodiment, the diced system 1 includes the first slide unit, the second slide unit, clamping device, cutting
Device, the first motor 11, the second motor 12 and the 3rd motor 13, the clamping device is located on first slide unit, described to cut
Device is cut on second slide unit, it is preferred that first slide unit is the first screw mandrel slide unit 14, second slide unit is the
Two screw mandrel slide units 15, first motor 11 is electrically connected with the first screw mandrel slide unit 14, for controlling the first screw mandrel slide unit
14 step motion, second motor 12 is electrically connected with the second screw mandrel slide unit 15, for controlling the second screw mandrel slide unit
15 step motion, the 3rd motor 13 is located on the first screw mandrel slide unit 14.Also, first motor 11 and first
Screw mandrel slide unit 14 is slidingly disposed on first sliding rail 6, and the screw mandrel slide unit 15 of second motor 12 and second can be slided
Dynamicly on second sliding rail 7.
Boss 16 is additionally provided with first sliding rail 6, the clamping device includes the first clamping handss being coaxially disposed
17 and second clamp handss 18, and the first clamping handss 17 are detachably arranged on the outfan axle of the 3rd motor 13, and the 3rd
Motor 13 is used for the rotating speed that control first clamps handss 17, and the second clamping handss 18 are detachably arranged on the boss 16.Institute
State and freewheel clutch or bearing that control second clamps the rotation of handss 18 are additionally provided with boss 16, the freewheel clutch or bearing are used
The rotation of handss 18 is clamped in control second.
The cutter sweep includes fixture 19 and cutting member 20, and the fixture 19 is fixedly connected second screw mandrel and slides
Platform 15, the cutting member 20 is detachably arranged on the fixture 19, can as needed select the shape of cutting member 20 and big
It is little.In the present embodiment, the clamping device and cutting member 20 have respectively axis, the axis of the cutting member 20 and the clamping
The axis of device is generally aligned in the same plane.
The control system 2 includes the first electric machine control system, the second electric machine control system and the 3rd electric machine control system,
First electric machine control system, the second electric machine control system and the 3rd electric machine control system respectively with first motor 11,
Second motor 12 and the 3rd motor 13 are corresponded and are electrically connected with.First electric machine control system, the second motor control system
The step motor control system of system and the 3rd electric machine control system respectively based on AT89C52 single-chip microcomputers.
The measuring system 3 includes pressure detecting module, time logging modle and apart from detection module, the pressure detecting
Module is described to be located on the second screw mandrel slide unit 15 apart from detection module on the described second clamping handss 18.The pressure
Detection module includes foil gauge (not shown) and the pressure transducer 21 that is connected with the foil gauge, the foil gauge with it is described
The second clamping contact of handss 18 is arranged.As shown in figure 3, to judge the circuit theory diagrams whether the second clamping handss 18 clamp, clamping
During, the first clamping handss 17 can apply a pressure to the second clamping handss 18, now the pressure sensing on boss 16
Device 21 has a value of feedback and exports from data collecting system 4, is the letter for clamping material when value of feedback reaches to a certain degree
Number, it is used as judging the first clamping clamping of handss 17 and second handss 18 whether foundation for clamping material with this.
As shown in figure 4, in the present embodiment, the course of work of the dynamic mechanical detecting system is specially：First, first is electric
Machine 11 carries the 3rd motor 13 and advances, slack after material is clamped, then the control of the second motor 12 cutting member 20
Advance, after detecting cutting member 20 apart from detection module and encountering material, the first motor 11 advances certain further according to setting value
Distance is cut, and and then the 3rd motor 13 rotates forward the default number of turns, and the identical number of turns is then reversely rotated again.Cutting
After the completion of, the second motor 12 is retreated, and material and cutting member 20 are separated, and then the first motor 11 is retreated, and material is from clamping device
Come off.After the completion of the first motor 11 readvance, so move in circles.In the process, the foil gauge composition on boss 16
Full-bridge circuit and the voltage-sensitive effect of varistor constitute a framework based on foil gauge measuring system, and by loading force
The relation pair ratio with the change of the amount of feeding of the second screw mandrel slide unit 15 in the equivalent time is changed over, data collecting system 4 is drawn
Go out the graph of a relation of dynamic loading force size and the feeding depth of cutting member 20, be then sent to data handling system 5 carry out process and
Analysis.Dynamic mechanical detecting system described in the present embodiment can be clamped positioning to different types of material, such as various
Nutses material, scalable motor simulates dynamic mechanical environment of the different material in cutting process with cutting member is changed, and matches somebody with somebody
Data acquisition and data analysiss are closed, is conducive to finding out optimum Cutting condition, lift cutting efficiency.
In sum, the dynamic mechanical detecting system that this utility model is provided, including：Diced system, control system, measurement
System, data collecting system and data handling system.By the way that diced system is connected respectively with control system and measuring system, can
The stressing conditions of material, will pass through the state of adjustment clamping device and cutter sweep, reach most during dynamic detection cutting material
Good cutting effect；Clamping device and cutting member can be as needed changed, to simulate dynamic force of the different material in cutting process
Environment is learned, the work efficiency of diced system is lifted.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using this utility model description and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is included in the same manner in scope of patent protection of the present utility model.
Claims (10)
1. a kind of dynamic mechanical detecting system, it is characterised in that include：Diced system, control system, measuring system, data are adopted
Collecting system and data handling system, the diced system is electrically connected with the control system, and the measuring system is cut with described
System connection is cut, the data collecting system connects respectively the measuring system and data handling system, the diced system bag
The first slide unit, the second slide unit, clamping device and cutter sweep are included, the clamping device is located on first slide unit, described to cut
Cut device to be located on second slide unit.
2. dynamic mechanical detecting system according to claim 1, it is characterised in that the diced system also includes that first is electric
Machine, the second motor and the 3rd motor, first slide unit is the first screw mandrel slide unit, and second slide unit is the second screw mandrel slide unit,
First motor is electrically connected with the first screw mandrel slide unit, and second motor electrically connects with the second screw mandrel slide unit
Connect, the 3rd motor is located on the first screw mandrel slide unit.
3. dynamic mechanical detecting system according to claim 2, it is characterised in that the control system includes the first motor
Control system, the second electric machine control system and the 3rd electric machine control system, first electric machine control system, the second motor control
System and the 3rd electric machine control system are corresponded respectively with first motor, the second motor and the 3rd motor and electrically connected
Connect.
4. dynamic mechanical detecting system according to claim 3, it is characterised in that also including the first sliding rail and second
Sliding rail, first motor and the first screw mandrel slide unit are slidingly disposed on first sliding rail, and described second is electric
Machine and the second screw mandrel slide unit are slidingly disposed on second sliding rail.
5. dynamic mechanical detecting system according to claim 4, it is characterised in that be additionally provided with first sliding rail
Boss, the clamping device includes the first clamping handss being coaxially disposed and the second clamping handss, and the first clamping handss are removably
On the outfan axle of the 3rd motor, the second clamping handss are detachably arranged on the boss.
6. dynamic mechanical detecting system according to claim 5, it is characterised in that the measuring system includes pressure detecting
Module, time logging modle and apart from detection module, the pressure detecting module located at the described second clamping on hand, the distance
Detection module is on the second screw mandrel slide unit.
7. dynamic mechanical detecting system according to claim 6, it is characterised in that the pressure detecting module includes strain
Piece and the pressure transducer being connected with the foil gauge, the foil gauge contacts setting with the described second clamping handss.
8. the dynamic mechanical detecting system according to any one of claim 2-7, it is characterised in that the cutter sweep includes
Fixture and cutting member, the fixture is fixedly connected the second screw mandrel slide unit, and the cutting member is detachably arranged at described
On fixture.
9. the dynamic mechanical detecting system according to any one of claim 3-7, it is characterised in that first motor control
The step motor control of system, the second electric machine control system and the 3rd electric machine control system respectively based on AT89C52 single-chip microcomputers
System.
10. the dynamic mechanical detecting system according to any one of claim 5-7, it is characterised in that also set on the boss
There is control second to clamp the freewheel clutch or bearing of handss rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269188.0U CN206177787U (en) | 2016-11-24 | 2016-11-24 | Dynamic mechanical detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269188.0U CN206177787U (en) | 2016-11-24 | 2016-11-24 | Dynamic mechanical detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177787U true CN206177787U (en) | 2017-05-17 |
Family
ID=58685934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269188.0U Expired - Fee Related CN206177787U (en) | 2016-11-24 | 2016-11-24 | Dynamic mechanical detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177787U (en) |
-
2016
- 2016-11-24 CN CN201621269188.0U patent/CN206177787U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |