CN109159930A - Microparticle loading density lifting device - Google Patents
Microparticle loading density lifting device Download PDFInfo
- Publication number
- CN109159930A CN109159930A CN201811155781.6A CN201811155781A CN109159930A CN 109159930 A CN109159930 A CN 109159930A CN 201811155781 A CN201811155781 A CN 201811155781A CN 109159930 A CN109159930 A CN 109159930A
- Authority
- CN
- China
- Prior art keywords
- motor
- control system
- travel switch
- vibration excitor
- loading density
- 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
- 238000011068 loading method Methods 0.000 title claims abstract description 22
- 239000011859 microparticle Substances 0.000 title claims abstract description 18
- 230000005284 excitation Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000005693 optoelectronics Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 13
- 239000002245 particle Substances 0.000 abstract description 11
- 239000000945 filler Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 239000011800 void material Substances 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/20—Reducing volume of filled material
- B65B1/22—Reducing volume of filled material by vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/46—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
Microparticle loading density lifting device is related to filler filling technical field.Equipped with vibration excitor, amplifier, stationary fixture, lifting platform, fixed link, travel switch, manipulator, screw rod, motor and control system；Vibration excitor equipped with stationary fixture is mounted on lifting platform, and vibration excitor is connected with amplifier, and the overhung installation manipulator of vibration excitor, manipulator is connected with motor；Lifting platform is controlled by motor, lead screw, travel switch and fixed link and is gone up and down, and installs travel switch in fixed link and motor, screw rod one end are connected with motor, and the screw rod other end is connect with lifting platform, and control system realizes the automatic control of whole device.Stuffing box is handled using vibrotechnique and rotation technique simultaneously, vibrotechnique can make smaller particle be filled in the gap of larger particles, to reduce porosity；Rotation technique can make to arrange between microparticle in regularity, to reduce void among particles degree, further increase filling rate.
Description
Technical field
The present invention relates to fillers to load technical field, can be used for being promoted the micro- of microparticle bulk density more particularly, to a kind of
Particle packing density lifting device.
Background technique
Vibrotechnique can reduce microparticle gap, be widely used in the fields such as road construction, powder technology, using resonance
Principle is filled in smaller particle between the gap of larger particles, achievees the purpose that reduce gap.The loadings for promoting microparticle, into
And reducing admission space has very big help to filler filling field, for example filling of fine sand, fragrance and medicine particle etc., space division
The filling etc. of field adsorption tower solid particle.It is shown from the result of study of distribution of particles angle, when two kinds of variable grain diameter ratios
When greater than 6.5, may make loading density realize maximize (Yang Jinchao, Xia Zhixun, etc., pulverized fuel efficiently loads technical research,
Solid-rocket technology, volume 36, the 1st phase, 2013:37-44).The loading density of filler directly influences the service life of filler
And the production capacity of relevant device.
By taking the filling of larger molecule sieve adsorbant as an example, mainly there are snowstorm filling method, vacuum packed method and vibration loading method.
Snowstorm filling method is complicated for operation, efficiency is lower, the easy dusting of molecular sieve；Vacuum packed method and the operation of vibration loading method are more simple
Just, but loading density is not best.To improve loading density, the present invention combines rotation technique into one on the basis of vibration loading
Step improves the filling rate of filler, and realizes the automatic control of whole process.
Summary of the invention
The purpose of the present invention is to provide a kind of achievable use to vibrate and rotate compound microparticle loading density promotion
Device.
The present invention be equipped with vibration excitor, amplifier, stationary fixture, lifting platform, fixed link, travel switch, manipulator, screw rod,
Motor and control system；
Vibration excitor equipped with stationary fixture is mounted on lifting platform, and vibration excitor is connected with amplifier, and the top of vibration excitor is outstanding
Installation manipulator is hung, manipulator is connected with motor；Lifting platform is controlled by motor, lead screw, travel switch and fixed link and is gone up and down,
Travel switch is installed in fixed link and motor, screw rod one end are connected with motor, the screw rod other end is connect with lifting platform, control
The automatic control of system realization whole device.
Electromagnetic actuator can be used in the vibration excitor, can directly buy.
Electromagnetic type stationary fixture can be used in the stationary fixture, and stationary fixture is located at the excitation platform center position of vibration excitor
It sets, in the hope of obtaining best exciting effect.
The amplifier, vibration excitor and stationary fixture constitute excitation system, and excitation system is controlled by control system, the control
System processed sends a signal to excitation system, and signal can be but be not limited to sinusoidal signal, preferably sinusoidal signal for transmission, and amplifier connects
Receive the signal issued by control system.Control system is driven by signal according to certain frequency, driving frequency 1~1MHz it
Between.
At rotary system, rotary system is controlled by control system for the manipulator and motor drive mechanism, the control system hair
The number of delivering letters gives rotary system, and transmission signal can be but be not limited to square-wave signal, preferably square-wave signal, and motor is received by controlling
The signal that system issues, driving frequency is between 1~10KHz.
The lifting platform, lead screw, fixed link and travel switch constitute jacking system, and the travel switch is optoelectronic induction row
Cheng Kaiguan sends optoelectronic induction signal to control system.
The control system controls excitation system by sending sinusoidal signal, sends square-wave signal and controls rotary system, connects
Lifting platform is controlled by the photosignal that travel switch is sent, control driver realizes the movement of upper motor and lower motor, control
Electric control system processed realizes the automatic deploying and retracting of gripper.
The present invention uses vibrotechnique and rotation technique to handle stuffing box simultaneously, and vibrotechnique can make smaller
Grain is filled in the gap of larger particles, to reduce porosity；Rotation technique can make to arrange between microparticle in regularity, thus
Reduce void among particles degree, further increases filling rate.By the present invention in that filling device carry out periodically vibrate up and down and
Periodical left-right rotation promotes loadings.The present invention realizes the fusion and automatic control of vibrotechnique and rotation technique,
So that filling box is first carried out periodic vibration, then carries out periodical positive and negative rotation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Specific embodiment
Following embodiment will the present invention is further illustrated in conjunction with attached drawing.
Referring to Fig. 1, the embodiment of the present invention be equipped with upper motor 1, manipulator 2, fixed link 3, travel switch 4, stuffing box 5,
Stationary fixture 6, vibration excitor 7, amplifier 8, lifting platform 9, lead screw 10, lower motor 11 and control system 12.
Vibration excitor 7 equipped with stationary fixture 6 is mounted on lifting platform 9, and 7 anode of vibration excitor is connected with 8 anode of amplifier, is born
Pole is connected with 8 cathode of amplifier, 8 cathode of amplifier ground connection.7 overhung installation manipulator 2 of vibration excitor, manipulator 2 with power on
Motivation 1 is connected, and lifting platform 9 is controlled by lower motor 11, lead screw 10, travel switch 4 and fixed link 3 and gone up and down, 3 upper position of fixed link
Set the lifting platform 9 when installation travel switch 4, the position and stuffing box 5 rise to the crawl optimum position of manipulator 2 with vibration excitor 7
Height is same high, and optoelectronic induction trigger device (not shown) is housed on lifting platform 9, and stuffing box 5 can be made to rise to the crawl of manipulator 2 most
Travel switch 4 is touched when good device, travel switch 4 sends a signal to control system 12, and control system 12 stops lifting platform 9
Only, lower motor 11 is fixedly mounted in 3 lower right of fixed link, and lower motor 11 controls lead screw 10 and moves, and lead screw 10 and lifting platform 9 connect
It connects, control system 12 realizes the automatic control of whole device, and control system 12 sends square-wave signal to upper motor 1, to amplification
Device 8 sends sinusoidal signal, receives the photosignal that travel switch 4 is sent, and control driver realizes upper motor 1 and lower motor
11 movement, control electric control system (not shown) realize the automatic deploying and retracting of manipulator 2.
The entire filler filling course of work of the invention is given below:
1) with electromagnetic type stationary fixture 6 that stuffing box 5 is fixed, and use gravity system (not shown) by stuffing box 5
It fills up；
2) control system 12 sends sinusoidal signal control vibration excitor 7 to amplifier 8 and vibrates, and electric current is set as 2.1A, vibrates
Frequency is 50HZ, and time of vibration is set as 1min, in triplicate, uses gravity system (not shown) after vibration every time
It feeds；
3) control system 12 controls lower motor 11 and moves, and lower motor 11 drives lead screw 10 to move, and lead screw 10, which drives, to be risen
It drops platform 9 to rise, rises to and trigger travel switch 4 when manipulator 2 grabs optimum position, travel switch 4 sends photosignal to control
System 12 processed is loosened even if control system 12 stops working with lower motor 11 while controlling electromagnetic type stationary fixture 6；
4) control system 12, which controls the movement of motor 11 under manipulator 2 grabs stuffing box 5 and controls, makes lifting platform 9 return to original
Position；
5) control system 12 sends square-wave signal to upper motor 1, makees the control manipulator 2 of upper motor 1 inverse clockwise
The periodic motion of hour hands, rotational time 10s, 2s switch a direction of rotation, after the completion of rotation (not using gravity system
Drawing) autofeed completes entirely to load process.
Claims (9)
1. microparticle loading density lifting device, it is characterised in that be equipped with vibration excitor, amplifier, stationary fixture, lifting platform, fixation
Bar, travel switch, manipulator, screw rod, motor and control system；
Vibration excitor equipped with stationary fixture is mounted on lifting platform, and vibration excitor is connected with amplifier, the overhung peace of vibration excitor
Manipulator is filled, manipulator is connected with motor；Lifting platform is controlled by motor, lead screw, travel switch and fixed link and is gone up and down, fixed
Travel switch is installed on bar and motor, screw rod one end are connected with motor, the screw rod other end is connect with lifting platform, control system
Realize the automatic control of whole device.
2. microparticle loading density lifting device as described in claim 1, it is characterised in that the vibration excitor is swashed using electromagnetic type
Shake device.
3. microparticle loading density lifting device as described in claim 1, it is characterised in that the stationary fixture uses electromagnetic type
Stationary fixture, stationary fixture are located at the excitation platform central location of vibration excitor.
4. microparticle loading density lifting device as described in claim 1, it is characterised in that the amplifier, vibration excitor and fixation
Fixture constitutes excitation system, and excitation system is controlled by control system, and the control system sends a signal to excitation system.
5. microparticle loading density lifting device as claimed in claim 4, it is characterised in that the transmission signal can be but unlimited
In sinusoidal signal, amplifier receives the signal issued by control system, and the driving frequency of control system is 1~1MHz.
6. microparticle loading density lifting device as described in claim 1, it is characterised in that the manipulator and motor drive mechanism at
Rotary system, rotary system are controlled by control system, and the control system sends a signal to rotary system.
7. microparticle loading density lifting device as claimed in claim 6, it is characterised in that the transmission signal can be but unlimited
In square-wave signal, motor receives the signal issued by control system, and driving frequency is 1~10KHz.
8. microparticle loading density lifting device as described in claim 1, it is characterised in that the lifting platform, lead screw, fixed link
Jacking system is constituted with travel switch, the travel switch is optoelectronic induction travel switch, sends optoelectronic induction to control system
Signal.
9. microparticle loading density lifting device as described in claim 1, it is characterised in that the control system is by sending just
String signal controls excitation system, sends square-wave signal and controls rotary system, and the photosignal control for receiving travel switch transmission rises
Platform drops, and control driver realizes the movement of upper motor and lower motor, and control electric control system realizes the automatic of gripper
Folding and unfolding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155781.6A CN109159930A (en) | 2018-09-30 | 2018-09-30 | Microparticle loading density lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155781.6A CN109159930A (en) | 2018-09-30 | 2018-09-30 | Microparticle loading density lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109159930A true CN109159930A (en) | 2019-01-08 |
Family
ID=64877421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811155781.6A Pending CN109159930A (en) | 2018-09-30 | 2018-09-30 | Microparticle loading density lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109159930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697139A (en) * | 2021-08-27 | 2021-11-26 | 安徽信息工程学院 | Automatic sand filling device for barbell disc |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1336422A (en) * | 1972-08-30 | 1973-11-07 | Grupul Ind De Chimie Tirnaveni | Container-filling apparatus |
| CN201735367U (en) * | 2010-02-26 | 2011-02-09 | 上海市市西初级中学 | Multifunctional uniform stirrer |
| CN203172898U (en) * | 2013-04-11 | 2013-09-04 | 确成硅化学股份有限公司 | Single-arm side erection type full automatic ton bag packing machine |
| CN203291781U (en) * | 2013-05-25 | 2013-11-20 | 揭东巴黎万株纱华纺织有限公司 | Mixing device |
| CN103466114A (en) * | 2013-09-22 | 2013-12-25 | 北京诚益通控制工程科技股份有限公司 | Measuring jolt ramming mechanism |
| CN105083599A (en) * | 2015-08-06 | 2015-11-25 | 江西光明智能科技有限公司 | Automatic sample receiving device and sample receiving method thereof |
| CN106864857A (en) * | 2017-03-22 | 2017-06-20 | 广东科达洁能股份有限公司 | A kind of automatic feed system of powder |
| CN206435162U (en) * | 2016-12-12 | 2017-08-25 | 北京赛诺时飞石化科技有限公司 | A kind of filling equipment of low temperature isomerization catalyst |
| CN209080200U (en) * | 2018-09-30 | 2019-07-09 | 厦门大学 | A kind of microparticle loading density lifting device |
-
2018
- 2018-09-30 CN CN201811155781.6A patent/CN109159930A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1336422A (en) * | 1972-08-30 | 1973-11-07 | Grupul Ind De Chimie Tirnaveni | Container-filling apparatus |
| CN201735367U (en) * | 2010-02-26 | 2011-02-09 | 上海市市西初级中学 | Multifunctional uniform stirrer |
| CN203172898U (en) * | 2013-04-11 | 2013-09-04 | 确成硅化学股份有限公司 | Single-arm side erection type full automatic ton bag packing machine |
| CN203291781U (en) * | 2013-05-25 | 2013-11-20 | 揭东巴黎万株纱华纺织有限公司 | Mixing device |
| CN103466114A (en) * | 2013-09-22 | 2013-12-25 | 北京诚益通控制工程科技股份有限公司 | Measuring jolt ramming mechanism |
| CN105083599A (en) * | 2015-08-06 | 2015-11-25 | 江西光明智能科技有限公司 | Automatic sample receiving device and sample receiving method thereof |
| CN206435162U (en) * | 2016-12-12 | 2017-08-25 | 北京赛诺时飞石化科技有限公司 | A kind of filling equipment of low temperature isomerization catalyst |
| CN106864857A (en) * | 2017-03-22 | 2017-06-20 | 广东科达洁能股份有限公司 | A kind of automatic feed system of powder |
| CN209080200U (en) * | 2018-09-30 | 2019-07-09 | 厦门大学 | A kind of microparticle loading density lifting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697139A (en) * | 2021-08-27 | 2021-11-26 | 安徽信息工程学院 | Automatic sand filling device for barbell disc |
| CN113697139B (en) * | 2021-08-27 | 2022-08-02 | 安徽信息工程学院 | Automatic sand filling device for barbell disc |
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