CN206208692U - A kind of experimental facilities for powder body material - Google Patents
A kind of experimental facilities for powder body material Download PDFInfo
- Publication number
- CN206208692U CN206208692U CN201621319057.9U CN201621319057U CN206208692U CN 206208692 U CN206208692 U CN 206208692U CN 201621319057 U CN201621319057 U CN 201621319057U CN 206208692 U CN206208692 U CN 206208692U
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- CN
- China
- Prior art keywords
- graduated cylinder
- electromagnet
- machine body
- controller
- test machine
- 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.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 15
- 238000005303 weighing Methods 0.000 claims abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of experimental facilities for powder body material,Including test machine body and graduated cylinder,Fixing device is installed at the top of test machine body,Plastic cement pad is installed in fixed case,The bottom of graduated cylinder is provided with fixed block,Fixed block is arranged on plastic cement pad,First electromagnet is installed in the top inner wall of graduated cylinder,The bottom of the first electromagnet is provided with several springs,The bottom of spring is provided with the second electromagnet,Weighing sensor is installed in the bottom interior wall of graduated cylinder,Controller is installed in the bottom interior wall of test machine body,The side of controller is provided with support frame,The inside of support frame is provided with slide bar,Vibration head is installed at the top of slide bar,Vibration head is arranged on the top of support frame,Plastic cement pad is installed at the top of vibration head,The bottom of slide bar is provided with cam,Cam passes through connecting rod and motor connection,The side of motor is provided with frequency converter,This kind of experimental facilities,Using simple,Measurement result is accurate.
Description
Technical field
The utility model is related to powder body material test equipment field, specially a kind of experimental facilities for powder body material.
Background technology
In the related industry of industrial and agricultural production, scientific research and powder, often it is related to the example relevant with powder density.Such as electricity
Pond industry, it is ensured that in identical volume built with as far as possible many powders, in the hope of providing maximum electricity, therefore accurately test powder
Volume density is significant to Instructing manufacture etc..Tap density is the one of important indicator of powder quality.Tap density is surveyed
Amount, refer to that a certain amount of powder is fitted into container, vibrate under certain condition, until in container powder volume not reduction,
The volume of powder is read, then tap density can be just obtained divided by the volume with the weight of powder.
Existing tap density meter use when only with eyes viewing graduated cylinder scale read powder density, so
Experimental data can be made not accurate, therefore it is necessary to design a kind of high-precision experimental facilities for powder body material.
Utility model content
The purpose of this utility model is to provide a kind of experimental facilities for powder body material, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of experimental facilities for powder body material,
Including test machine body and graduated cylinder, the test machine body is connected by wire with attaching plug, and the one of the test machine body
Side is provided with display screen, and the side of the display screen is provided with control button, fixation is provided with the top of the test machine body
Device, the fixing device includes fixed case and case lid, and plastic cement pad, the bottom peace of the graduated cylinder are provided with the fixed case
Equipped with fixed block, the fixed block is arranged on the plastic cement pad, and the fixed block is connected with the case lid by fastening screw
Connect, the graduated cylinder is connected by wire with the test machine body, the side of the graduated cylinder is provided with charging aperture, on the graduated cylinder
Scale is provided with, the first electromagnet is installed in the top inner wall of the graduated cylinder, if the bottom of first electromagnet is provided with
Dry spring, the bottom of the spring is provided with the second electromagnet, weighing sensor is provided with the bottom interior wall of the graduated cylinder,
Controller is installed, the side of the controller is provided with support frame, the support in the bottom interior wall of the test machine body
The inside of frame is provided with slide bar, and vibration head is provided with the top of the slide bar, and the vibration head is arranged on the upper of support frame as described above
Portion, is provided with the plastic cement pad at the top of the vibration head, the bottom of the slide bar is provided with cam, and the cam is by connecting
Extension bar and motor connection, the side of the motor are provided with frequency converter.
Further, the output end of the weighing sensor is electrically connected with the input of the controller, the control
The output end of device is electrically connected with the input of display screen.
Further, the control button, the first electromagnet, the second electromagnet, motor and frequency converter are electric with controller
Property connection.
Further, the fixed case is flexibly connected with case lid by screw thread.
Compared with prior art, the beneficial effects of the utility model are：This kind is used for the experimental facilities of powder body material, passes through
Operational control button makes controller control the first electromagnet and the second work of electromagnet, the second electromagnet is increased, then by powder
Material is poured into graduated cylinder by charging aperture, and operational control button makes controller control the first electromagnet and the second electromagnet to stop work
Make, make the second electromagnet that powder body material is pressed toward the bottom of graduated cylinder under the action of the spring, then operational control button makes controller
Controlled motor rotates, so that band moving cam rotation, then makes slide bar do of reciprocating vibration, vibration head is constantly vibrated the bottom of graduated cylinder
Portion, until powder volume not when reducing, reads powder volume in graduated cylinder, because the second electromagnet is pressed on powder always, makes
The powder volume number of reading is more accurate, is conducive to being lifted the accuracy of measurement data, then is manipulated by button and makes control
Device processed controls the first electromagnet and the second work of electromagnet, and after the second electromagnet is increased, weighing sensor can perceive powder
Quality, and be delivered on controller, controller communicates information to show on a display screen again, is then removed with the weight of powder
Tap density can just be obtained with the volume, the setting of plastic cement pad can make vibration more uniform, while being also possible to prevent hitting
Hit damage graduated cylinder.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is fixture structure schematic diagram of the present utility model；
Fig. 3 is whole interior structural representation of the present utility model；
Fig. 4 is cam structure schematic diagram of the present utility model；
Fig. 5 is the working circuit diagram of Frequency Converter Control motor of the present utility model；
In reference：1- test machine bodies；2- attaching plugs；3- control buttons；4- display screens；5- fixing devices；6-
Scale；7- charging apertures；8- graduated cylinders；9- fixed cases；10- plastic cement pads；The electromagnet of 11- first；12- springs；The electromagnetism of 13- second
Iron；14- fastening screws；15- weighing sensors；16- fixed blocks；17- vibration heads；18- slide bars；19- controllers；20- support frames；
21- cams；22- motors；23- frequency converters；24- case lids.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of experimental facilities for powder body material, bag
Test machine body 1 and graduated cylinder 8 are included, test machine body 1 is connected by wire with attaching plug 2, the side of test machine body 1 is installed
The side for having display screen 4, display screen 4 is provided with control button 3, and the top of test machine body 1 is provided with fixing device 5, fixed
Device 5 includes being provided with plastic cement pad 10 in fixed case 9 and case lid 24, fixed case 9, and the bottom of graduated cylinder 8 is provided with fixed block 16,
Fixed block 16 be arranged on plastic cement pad 10 on, fixed block 16 is connected with case lid 24 by fastening screw 14, graduated cylinder 8 pass through wire and
Test machine body 1 is connected, and the side of graduated cylinder 8 is provided with charging aperture 7, scale 6 is provided with graduated cylinder 8, in the top inner wall of graduated cylinder 8
First electromagnet 11 is installed, the bottom of the first electromagnet 11 is provided with several springs 12, and the bottom of spring 12 is provided with
Two electromagnet 13, are provided with weighing sensor 15 in the bottom interior wall of graduated cylinder 8, be provided with the bottom interior wall of test machine body 1
Controller 19, the side of controller 19 is provided with support frame 20, and the inside of support frame 20 is provided with slide bar 18, the top of slide bar 18
Vibration head 17 is installed, vibration head 17 is arranged on the top of support frame 20, and the top of vibration head 17 is provided with plastic cement pad 10, sliding
The bottom of bar 18 is provided with cam 21, and cam 21 is connected by connecting rod with motor 22, and the side of motor 22 is provided with frequency converter
23。
Further, the output end of the weighing sensor 15 is electrically connected with the input of controller 19, the control
The output end of device 19 is electrically connected with the input of display screen 4, is easy to the transmission of signal.
Further, the control button 3, the first electromagnet 11, the second electromagnet 13, motor 22 and frequency converter 23 with
Controller 19 is electrically connected with, and is easy to the operation of control device, it is ensured that the safety of user.
Further, the fixed case 9 is flexibly connected with case lid 24 by screw thread, makes the more fastening of connection, it is ensured that make
Security.
Operation principle：During work, being manipulated by button 3 makes controller 19 control the first electromagnet 11 and the second electromagnetism
Iron 13 works, and the second electromagnet 13 is increased, then powder body material is poured into graduated cylinder 8 by charging aperture 7, operational control button 3
Make controller 19 control the first electromagnet 11 and the second electromagnet 13 to be stopped, make the second electromagnet 13 in the effect of spring 12
It is lower that powder body material is pressed toward the bottom of graduated cylinder 8, then operational control button 3 rotates the controlled motor 22 of controller 19, so as to drive
Cam 21 rotates, and slide bar 18 is done of reciprocating vibration, vibration head 17 is constantly vibrated the bottom of graduated cylinder 8, until powder in graduated cylinder 8
Body volume reads powder volume not when reducing, because the second electromagnet 13 is pressed on powder always, makes the powder volume of reading
Number more precisely, is conducive to being lifted the accuracy of measurement data, then being manipulated by button 3 makes controller 19 control first
The electromagnet 13 of electromagnet 11 and second works, and after the second electromagnet 13 is increased, weighing sensor 15 can perceive the matter of powder
Amount, and be delivered on controller 19, controller 19 communicates information to show on the display screen 4 again, then with the weight of powder
Tap density can be just obtained divided by the volume, the setting of plastic cement pad 10 can make vibration more uniform, while being also possible to prevent
Graduated cylinder 8 is damaged in shock.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of experimental facilities for powder body material, including test machine body (1) and graduated cylinder (8), it is characterised in that：The survey
Test-run a machine body (1) is connected by wire with attaching plug (2), and the side of the test machine body (1) is provided with display screen (4),
The side of the display screen (4) is provided with control button (3), and fixing device is provided with the top of the test machine body (1)
(5), the fixing device (5) includes being provided with plastic cement pad (10) in fixed case (9) and case lid (24), the fixed case (9),
The bottom of the graduated cylinder (8) is provided with fixed block (16), and the fixed block (16) is described on the plastic cement pad (10)
Fixed block (16) is connected with the case lid (24) by fastening screw (14), and the graduated cylinder (8) is by wire and the test machine
Body (1) is connected, and the side of the graduated cylinder (8) is provided with charging aperture (7), scale (6) is provided with the graduated cylinder (8), described
First electromagnet (11) is installed, the bottom of first electromagnet (11) is provided with several in the top inner wall of graduated cylinder (8)
Spring (12), the bottom of the spring (12) is provided with the second electromagnet (13), is provided with the bottom interior wall of the graduated cylinder (8)
Weighing sensor (15), is provided with controller (19) in the bottom interior wall of the test machine body (1), the controller (19)
Side is provided with support frame (20), and the inside of support frame as described above (20) is provided with slide bar (18), the top peace of the slide bar (18)
Equipped with vibration head (17), the vibration head (17) is installed in the top of support frame as described above (20), the top of the vibration head (17)
The plastic cement pad (10) is installed, the bottom of the slide bar (18) is provided with cam (21), and the cam (21) is by connection
Bar is connected with motor (22), and the side of the motor (22) is provided with frequency converter (23).
2. a kind of experimental facilities for powder body material according to claim 1, it is characterised in that：The weighing sensor
(15) output end is electrically connected with the input of the controller (19), the output end and display screen of the controller (19)
(4) input is electrically connected with.
3. a kind of experimental facilities for powder body material according to claim 1, it is characterised in that：The control button
(3), the first electromagnet (11), the second electromagnet (13), motor (22) and frequency converter (23) are electrically connected with controller (19).
4. a kind of experimental facilities for powder body material according to claim 1, it is characterised in that：The fixed case (9)
It is flexibly connected by screw thread with case lid (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319057.9U CN206208692U (en) | 2016-12-05 | 2016-12-05 | A kind of experimental facilities for powder body material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319057.9U CN206208692U (en) | 2016-12-05 | 2016-12-05 | A kind of experimental facilities for powder body material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206208692U true CN206208692U (en) | 2017-05-31 |
Family
ID=58751182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319057.9U Expired - Fee Related CN206208692U (en) | 2016-12-05 | 2016-12-05 | A kind of experimental facilities for powder body material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206208692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110018080A (en) * | 2019-03-25 | 2019-07-16 | 昆明理工大学 | The device and method of recycled aggregate packing density under a kind of measurement vibration condition |
-
2016
- 2016-12-05 CN CN201621319057.9U patent/CN206208692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110018080A (en) * | 2019-03-25 | 2019-07-16 | 昆明理工大学 | The device and method of recycled aggregate packing density under a kind of measurement vibration condition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong Province, Dongguan City Industrial Zone Machong town new base Patentee after: GUANGDONG LOMMOL NEW MATERIALS TECHNOLOGY CO.,LTD. Address before: 523000 Guangdong Province, Dongguan City Industrial Zone Machong town new base Patentee before: GUANGDONG LOMMOL CHEMICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |