CN205691274U - A kind of punching type device for detecting walnut crushing force - Google Patents
A kind of punching type device for detecting walnut crushing force Download PDFInfo
- Publication number
- CN205691274U CN205691274U CN201620579839.XU CN201620579839U CN205691274U CN 205691274 U CN205691274 U CN 205691274U CN 201620579839 U CN201620579839 U CN 201620579839U CN 205691274 U CN205691274 U CN 205691274U
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- spherical
- pressure head
- punching
- acquisition unit
- data acquisition
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Abstract
This utility model provides a kind of punching type device for detecting walnut crushing force, including detection analytic unit, workbench, base and punch assembly, detection analytic unit includes display, main frame, data acquisition unit and pressure transducer, and punch assembly includes that punching press supports platform, spherical loading pressure head, spherical staking punch and sucked type electric magnet；Data acquisition unit input is connected with pressure transducer by data line, and data acquisition unit outfan is connected with main frame input, and main frame outfan is connected with display；Spherical loading pressure head and spherical staking punch are correspondingly arranged spherical groove in opposite directions, punching press supports and is fixedly installed spherical loading pressure head on platform, in the spherical groove of spherical loading pressure head, pressure transducer is set, sucked type electric magnet is fixedly installed in the middle of crossbearer by screw, and spherical staking punch and sucked type electric magnet pass through magnetic-adsorption；This device can measure the different broken shell power of Semen Juglandis under the conditions of impacting, and has wide applicability.
Description
Technical field
This utility model belongs to technical field of pressure detection, concrete, and this utility model relates to a kind of walnut shell-breaking power inspection
Survey the technical field of device.
Background technology
Semen Juglandis is a kind of nutritious nut, is described as first of world-renowned four big nuts, very popular.So
And, the shell of Semen Juglandis is the hardest, and shell-cracking kernel-taking difficulty is relatively big, and the follow-up deep processing to Semen Juglandis brings certain difficulty.For a long time
Since, it is many based on manually that walnut shell-breaking takes core, and this mode not only labor intensity is big, efficiency is low, Financial cost is high, Er Qieyou
Dynamics in broken shell is difficult to control to cause substantial amounts of broken core.Walnut shell-breaking takes the difficulties of core and is the broken of clear and definite Semen Juglandis housing
Split power, only determine the bursting force of Semen Juglandis housing, could design and develop efficient, practical walnut shell-breaking machinery.
At present, the most conventional many employings of device for detecting walnut crushing force carry out extrusion cracking power with constant loading rate
Detection, this mode is only capable of the walnut shell-breaking power obtaining Semen Juglandis under Static Compression load, but and not in full conformity with Semen Juglandis in reality
Stressing conditions during the extrusion cracking of border, and find through overtesting, Semen Juglandis broken shell effect under shock loading is better than
Broken shell effect under static load, it is therefore desirable to probe into Semen Juglandis broken shell power Changing Pattern under shock loading, and at existing core
Carry out on the basis of Fructus Persicae hulling machine upgrading and transforming, to designing and develop the shell-breaking machine of walnut that broken shell is effective
Tool.
Summary of the invention
For deficiency and the problem of existence of prior art present situation, this utility model provides a kind of punching type walnut shell-breaking
Force checking device, compared with prior art, the punching type device for detecting walnut crushing force that this utility model provides, it is possible to according to punching
Semen Juglandis is carried out impacting broken shell dynamic characteristic test, for probing into core under different azimuth by the different quality and the falling height that hit pressure head
Fructus Persicae provides foundation at the broken shell power Changing Pattern of shock loading lower house, and the critical component design for walnut shell-breaking machinery provides essence
True gross data, has wide applicability to walnut shell-breaking manufacture field.
This utility model solves it and technical problem is that and adopt the following technical scheme that and realize:
This utility model provides a kind of punching type device for detecting walnut crushing force, including detection analytic unit, workbench, the end
Seat and punch assembly, detection analytic unit includes display, main frame, data acquisition unit and pressure transducer, punching press group
Part includes that punching press supports platform, spherical loading pressure head, spherical staking punch and sucked type electric magnet, and base arranges two bracing frames,
Crossbearer is flexibly connected by holding screw and two bracing frames；Data acquisition unit input passes through data line and pressure sensing
Device connects, and data acquisition unit outfan is connected with main frame input, and main frame outfan is connected with display；Ball
Shape loading pressure head and spherical staking punch are correspondingly arranged spherical groove in opposite directions, and punching press supports and is fixedly installed spherical loading pressure head, ball on platform
Arranging pressure transducer in the spherical groove of shape loading pressure head, sucked type electric magnet is fixedly installed in the middle of crossbearer by screw, ball
Shape staking punch and sucked type electric magnet pass through magnetic-adsorption.
In this utility model, spherical loading pressure head and punching press support the center of platform and arrange aperture, connect data acquisition unit
Aperture is passed with the data line of pressure transducer.
In this utility model, being provided with slideway inside bracing frame, the both sides of bracing frame are provided with the chute coordinated with slideway, crossbearer
Slide up and down along chute, be fixed by holding screw.
In this utility model, display, main frame and data acquisition unit are arranged on the table.
In this utility model, bracing frame is connected with base through screws.
In this utility model, bracing frame side arranges power control switch.
A kind of design as the punching type device for detecting walnut crushing force that this utility model provides: described sucked type electricity
Magnet controls magnetic-adsorption by power control switch, and when energized, it is spherical that sucked type electric magnet produces magnetic-adsorption
Staking punch, when deenergization, sucked type electric magnet loses magnetic force, and spherical staking punch will be fallen by action of gravity.
When a kind of punching type device for detecting walnut crushing force using this utility model to provide, first by assay device
Each parts couple together, and are placed on by Semen Juglandis in the spherical groove of spherical loading pressure head, and make stand under load position face up, then
The level height of regulation crossbearer, fits spherical staking punch with sucked type electric magnet, and closes power control switch, make spherical punching
Pressure head adsorbs on sucked type electric magnet, finally starts computer, and after preparation completes, deenergization controls switch, ball
Shape staking punch drop impact walnut shell-breaking, the analogue signal of impact broken shell force data is passed by pressure transducer by data line
Deliver to data acquisition unit, after data acquisition unit A/D changes, the digital signal of broken shell power is sent to main frame, warp
After crossing data process, obtain impacting the Changing Pattern of broken shell power.
The beneficial effect that this utility model reaches:
The punching type device for detecting walnut crushing force that this utility model provides, it is possible to regulate height and the weight of spherical staking punch
The different stand under load positions of Semen Juglandis are carried out impacting broken shell by amount, can measure the change of walnut shell-breaking power under the conditions of difference is impacted, right
The detection of walnut shell-breaking power has wide applicability.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is spherical staking punch sectional structure schematic diagram of the present utility model.
Fig. 3 is spherical loading pressure head sectional structure schematic diagram of the present utility model.
In fig. 1-3: 1-workbench；2-display；3-main frame；4-data acquisition unit；5-data line；6-
Power control switch；7-punching press supports platform；8-spherical loading pressure head；9-pressure transducer；10-Semen Juglandis；The spherical staking punch of 11-；
12-sucked type electric magnet；13-crossbearer；14-holding screw；15-bracing frame；16-base.
Detailed description of the invention
1-3 below in conjunction with the accompanying drawings, illustrates for embodiment, but this utility model device is not limited to following embodiment.
In this utility model, for the ease of describing, the phase of each parts in a kind of punching type device for detecting walnut crushing force
To the description of position relationship be with reference to the accompanying drawings 1 Butut mode be described, such as: the position relationships such as upper and lower, left and right are
Determine according to the Butut direction of Figure of description.
This utility model provides a kind of punching type device for detecting walnut crushing force, including detection analytic unit, workbench
(1), base (16) and punch assembly, detection analytic unit includes display (2), main frame (3), data acquisition unit (4)
With pressure transducer (9), punch assembly includes that punching press supports platform (7), spherical loading pressure head (8), spherical staking punch (11) and inhales
Coiled electrical magnet (12), base (16) arranges two bracing frames (15), and crossbearer (13) is propped up with two by holding screw (14)
Support (15) is flexibly connected；Data acquisition unit (4) input is connected with pressure transducer (9) by data line (5), data
Harvester (4) outfan is connected with main frame (3) input, and main frame (3) outfan is connected with display (2)；
Spherical loading pressure head (8) and spherical staking punch (11) are correspondingly arranged spherical groove in opposite directions, punching press support platform (7) are fixedly installed spherical
Loading pressure head (8), arranges pressure transducer (9) in the spherical groove of spherical loading pressure head (8), sucked type electric magnet (12) passes through spiral shell
Nail is fixedly installed in the middle of crossbearer (13), and spherical staking punch (11) and sucked type electric magnet (12) pass through magnetic-adsorption.
In this utility model, spherical loading pressure head (8) and punching press support the center of platform (7) and arrange aperture, connect data
The data line (5) of harvester (4) and pressure transducer (9) passes aperture.
In this utility model, bracing frame (15) inner side is provided with slideway, and the both sides of bracing frame (15) are provided with and coordinate with slideway
Chute, crossbearer (13) is slided up and down regulation height along chute, is fixed by holding screw (14), high to meet different tests
The needs of degree.
In this utility model, display (2), main frame (3) and data acquisition unit (4) are arranged on workbench (1).
In this utility model, bracing frame (15) is connected by screw with base (16).
In this utility model, bracing frame (15) side arranges power control switch (6).
A kind of design as the punching type device for detecting walnut crushing force that this utility model provides: described sucked type electricity
Magnet (12) controls magnetic-adsorption by power control switch (6), and when energized, sucked type electric magnet (12) produces magnetic
Power adsorbs spherical staking punch (11), and when deenergization, sucked type electric magnet (12) loses magnetic force, and spherical staking punch (11) will be subject to
Action of gravity falls.
When a kind of punching type device for detecting walnut crushing force using this utility model to provide, first by assay device
Each parts couple together, and are placed on by Semen Juglandis (10) in the spherical groove of spherical loading pressure head (8), and make stand under load position just face
On, then regulate the level height of crossbearer (13), spherical staking punch (11) is fitted with sucked type electric magnet (12), and closes electricity
Source controls switch (6), makes spherical staking punch (11) adsorb on sucked type electric magnet (12), finally starts computer, work as preparation
When having worked rear, deenergization controls switch (6), spherical staking punch (11) drop impact walnut shell-breaking, pressure transducer (9)
The analogue signal of impact broken shell force data is sent to data acquisition unit (4), through data acquisition unit by data line (5)
(4), after A/D conversion, the digital signal of broken shell power is sent to main frame (3), after data process, obtains impact cutting
The Changing Pattern of shell power.
A kind of punching type device for detecting walnut crushing force that the application provides, is a kind of simple in construction, practical core
Fructus Persicae broken shell force checking device.
As it has been described above, this utility model can preferably be realized, the above embodiments are only to of the present utility model excellent
Select embodiment to be described, not scope of the present utility model is defined, without departing from utility model design spirit
Under premise, the various deformation that the technical solution of the utility model is made by this utility model person of ordinary skill in the field and
Improve, all should fall in the protection domain that this utility model determines.
Claims (6)
1. a punching type device for detecting walnut crushing force, including detection analytic unit, workbench, base and punch assembly, its
Being characterised by, detection analytic unit includes display, main frame, data acquisition unit and pressure transducer, punch assembly bag
Include punching press and support platform, spherical loading pressure head, spherical staking punch and sucked type electric magnet, base arranges two bracing frames, crossbearer
It is flexibly connected by holding screw and two bracing frames；Data acquisition unit input is by data line with pressure transducer even
Connecing, data acquisition unit outfan is connected with main frame input, and main frame outfan is connected with display；Spherical load
Thing pressure head and spherical staking punch are correspondingly arranged spherical groove in opposite directions, and punching press supports and is fixedly installed spherical loading pressure head, spherical load on platform
Arranging pressure transducer in the spherical groove of thing pressure head, sucked type electric magnet is fixedly installed in the middle of crossbearer by screw, spherical punching
Pressure head and sucked type electric magnet pass through magnetic-adsorption.
2. a kind of punching type device for detecting walnut crushing force as claimed in claim 1, it is characterised in that described spherical loading
Pressure head and punching press support the center of platform and arrange aperture, connect the data line of data acquisition unit and pressure transducer through little
Hole.
3. a kind of punching type device for detecting walnut crushing force as claimed in claim 1, it is characterised in that in described bracing frame
Side is provided with slideway, and the both sides of bracing frame are provided with the chute coordinated with slideway, and crossbearer slides up and down along chute at bracing frame, by tightly
Determine screw to be fixed.
4. punching type device for detecting walnut crushing force as claimed in claim 1 a kind of, it is characterised in that described display,
Main frame and data acquisition unit are arranged on the table.
5. punching type device for detecting walnut crushing force as claimed in claim 1 a kind of, it is characterised in that described bracing frame with
Base through screws connects.
6. a kind of punching type device for detecting walnut crushing force as claimed in claim 1, it is characterised in that described bracing frame one
Side arranges power control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579839.XU CN205691274U (en) | 2016-06-16 | 2016-06-16 | A kind of punching type device for detecting walnut crushing force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579839.XU CN205691274U (en) | 2016-06-16 | 2016-06-16 | A kind of punching type device for detecting walnut crushing force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691274U true CN205691274U (en) | 2016-11-16 |
Family
ID=57427636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620579839.XU Expired - Fee Related CN205691274U (en) | 2016-06-16 | 2016-06-16 | A kind of punching type device for detecting walnut crushing force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052927A (en) * | 2016-06-16 | 2016-10-26 | 塔里木大学 | Ram-type walnut crushing force detection device |
-
2016
- 2016-06-16 CN CN201620579839.XU patent/CN205691274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052927A (en) * | 2016-06-16 | 2016-10-26 | 塔里木大学 | Ram-type walnut crushing force detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170616 |