CN206362605U - A kind of pendulum model reduction device - Google Patents
A kind of pendulum model reduction device Download PDFInfo
- Publication number
- CN206362605U CN206362605U CN201621360957.8U CN201621360957U CN206362605U CN 206362605 U CN206362605 U CN 206362605U CN 201621360957 U CN201621360957 U CN 201621360957U CN 206362605 U CN206362605 U CN 206362605U
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- division
- upper shell
- pendulum
- reduction device
- plate
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Abstract
A kind of pendulum model reduction device, belongs to reduction device.The reduction device includes：Tremie pipe, upper shell, access panel, lower house, crank gear, pendulum bucket device and division plate；Lower house is connected with the lower end of upper shell, feed pipe is connected with the upper end of upper shell, access panel is connected with the side of upper shell；Crank gear, pendulum bucket device and division plate are connected with upper shell, crank gear is connected with pendulum bucket device, and crank gear promotes pendulum bucket device to make the swing gone round and begun again, and division plate is located at the lower section of pendulum bucket device, the position of division plate is adjusted, changes blanking division ratio.Advantage：Pendulum-type reduction device can carry out division to all bulk granule materials, secondary division is carried out to the existing sample of coal, iron ore, grain, laboratory, the sample preparation that becomes more meticulous, meet third party inspection requirement, drop bottom labor cost, improve operating efficiency, reduce influence of the staff to reduced sample.
Description
Technical field
The utility model is related to a kind of reduction device, particularly a kind of pendulum model reduction device.
Background technology
At present, people are slot type reduction device in the reduction device that industry-by-industry is used, and the slot type reduction device includes support, shell
Body, cell, connect sample device and dustpan；Housing is bridged in the support shaft in the middle of support, and sample is placed in dustpan, will be equipped with sample
Dustpan end is above slot type reduction device housing.Left and right, which uniformly rocks dustpan and continues to increase inclination angle, allows sample to be directed at cell.Flow through
The sample of cell is flowed into 2 and connect in sample device.
Described slot type reduction device exist need it is artificial carry out spreading, division ratio can not adjust, division precision can be by work
Make personnel's influence, the shortcomings of labor intensity is big, work continuity is not strong.The present improved constantly in automatization level of making rapid progress
My god, traditional slot type reduction device can not increasingly meet use requirement.
Utility model content
The purpose of this utility model is to provide a kind of pendulum model reduction device, and solving existing slot type reduction device division ratio can not adjust
The problem of whole, division precision can be influenceed by staff, labor intensity big, work continuity is not strong.
What the purpose of this utility model was realized in：The reduction device includes：Tremie pipe, upper shell, access panel, lower casing
Body, crank gear, pendulum bucket device and division plate；Lower house is connected with the lower end of upper shell, is connected in the upper end of upper shell
Feed pipe is connected to, access panel is connected with the side of upper shell；Upper shell be connected with crank gear, pendulum bucket device and
Division plate, crank gear is connected with pendulum bucket device, and crank gear promotes pendulum bucket device to make the swing gone round and begun again, contracting
Divide plate to be located at the lower section of pendulum bucket device, adjust the position of division plate, change blanking division ratio.
Described pendulum bucket device includes：Balance staff and funnel；Balance staff passes through upper shell, and is fixed on by axle sleeve and bearing
On housing, funnel is also installed with balance staff simultaneously, funnel is located in upper shell；The upper port of funnel is located at the lower section of feed pipe.
Described crank gear includes：First drive handle 1, connecting rod, flake bearing assembly, second drive handle 2, location-plate and
Servomotor；Servomotor is connected to that upper casing is external by location-plate, and second drives handle and the output shaft of servomotor is connected, the
Connecting rod is connected with by flake bearing between one drive handle and the second drive handle, the balance staff of second other end and pendulum bucket device for driving handle connects
Connect.
Described lower house includes：The tremie pipe of sample first and the tremie pipe of sample second；Lower house is two dichotomous material
Bucket, there is the tremie pipe of sample first and the tremie pipe of sample second in the lower end of each hopper respectively.
Described division plate includes：Cutting plate, division axle, division axle sleeve, division position fixing handle and scale；Scale is connected to
Upper casing is external, and division axle passes through upper shell, and the end of division axle two is connected on upper shell, and can simultaneously be rotated；One end of division plate connects
It is connected on division axle, the other end is located at the lower section of the funnel of pendulous device；Division crown of roll, which goes out on the shaft end of upper shell, is connected with contracting
There is division position fixing handle on split axle set, division axle sleeve, adjust the angle of division position fixing handle, change blanking division ratio.
Beneficial effect, as a result of such scheme, the pendulum model reduction device is under servomotor driving, balance staff, funnel
Loop cycle swings the artificial spreading of simulation, and pendulum model reduction device division ratio is arbitrarily adjusted between 1/2~1/8.Servomotor is opened
Dynamic → servomotor driving drive handle 2 rotate clockwise → the drive handle 2 of crank gear does corresponding rotation → balance staff, funnel and exists
The flake bearing assembly of crank gear does 40 degree pendulum under driving is moved back and forth；Start rear-guard movable pendulum axle in servomotor
Funnel is done under 40 degree or so pendulum reciprocating motion states, and material particles enter from feed pipe, and the material into funnel leaks in balance staff
Under the left and right pendulum reciprocating of bucket, material is uniformly let go；Material after letting go in the presence of gravity and division plate, according to
The ratio set on scale is separated, and respectively enters sample tremie pipe 1, sample tremie pipe 2, into sample tremie pipe 1 and sample
The sample of tremie pipe 2 respectively enters next process.Solve existing slot type reduction device division ratio and can not adjust, division precision can be by
To staff's influence, labor intensity is big, work continuity is not strong the problem of, reached the purpose of this utility model.
Advantage：Pendulum-type reduction device can carry out division to all bulk granule materials, to coal, iron ore, grain, experiment
Room, the existing sample for the sample preparation that becomes more meticulous carry out secondary division, meet third party inspection requirement, drop bottom labor cost, raising work
Make efficiency, reduce influence of the staff to reduced sample.
1st, pendulum reciprocally swinging, division accuracy is high.2nd, servomotor stability of rotation, the small, noise that consumes energy are small.3rd, division ratio
Can arbitrarily it be adjusted as needed between 1/2-1/8.4th, equipment is compact, and simple in construction, performance is stable and easy to safeguard.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is Fig. 1 left view structure chart.
Fig. 3 is Fig. 1 overlooking structure figure.
Fig. 4 is swing state structure chart of the present utility model.
Fig. 5 is the hardened composition of division of the present utility model.
Fig. 6 regards structure chart for Fig. 5 right side.
In figure, 1, feed pipe；2nd, first handle is driven；3rd, flake bearing；4th, swinging axle；5th, connecting rod；6th, second handle is driven；7th, servo
Motor；8th, funnel；9th, upper shell；10th, lower house；11st, the tremie pipe of sample first；12nd, the tremie pipe of sample second；13rd, cutting plate；
14th, division axle；15th, scale；16th, division joystick；17th, division axle sleeve；18th, swinging bush；19th, shrouding；20th, access panel；
21st, wing nut.
Embodiment
Embodiment 1：The reduction device includes：Tremie pipe, upper shell, access panel, lower house, crank gear, pendulum bucket
Device and division plate；Lower house is connected with the lower end of upper shell, feed pipe is connected with the upper end of upper shell, in upper shell
Access panel is connected with side；Be connected with crank gear, pendulum bucket device and division plate in upper shell, crank gear with
Pendulum bucket device is connected, and crank gear promotes pendulum bucket device to make the swing gone round and begun again, and division plate is located under pendulum bucket device
Side, adjusts the position of division plate, changes blanking division ratio.
Access panel can quickly open access panel using wing nut and upper shell quick locking, without spanner and check equipment
Inner case.Wing nut shape such as butterfly has the advantages that quick locking, fast quick-detach, applies in the such coupling mechanism force of access panel
The occasion dismantled less and often, and its conveniently.
Described pendulum bucket device includes：Balance staff and funnel；Balance staff passes through upper shell, and is fixed on by axle sleeve and bearing
On housing, funnel is also installed with balance staff simultaneously, funnel is located in upper shell；The upper port of funnel is located at the lower section of feed pipe.
Described crank gear includes：First drive handle 1, connecting rod, flake bearing assembly, second drive handle 2, location-plate and
Servomotor；Servomotor is connected to that upper casing is external by location-plate, and second drives handle and the output shaft of servomotor is connected, the
Connecting rod is connected with by flake bearing between one drive handle and the second drive handle, the balance staff of second other end and pendulum bucket device for driving handle connects
Connect.
Described lower house includes：The tremie pipe of sample first and the tremie pipe of sample second；Lower house is two dichotomous material
Bucket, there is the tremie pipe of sample first and the tremie pipe of sample second in the lower end of each hopper respectively.
Described division plate includes：Cutting plate, division axle, division axle sleeve, division position fixing handle and scale；Scale is connected to
Upper casing is external, and division axle passes through upper shell, and the end of division axle two is connected on upper shell, and can simultaneously be rotated；One end of division plate connects
It is connected on division axle, the other end is located at the lower section of the funnel of pendulous device；Division crown of roll, which goes out on the shaft end of upper shell, is connected with contracting
There is division position fixing handle on split axle set, division axle sleeve, adjust the angle of division position fixing handle, change blanking division ratio.
Division ratio is adjusted：Division axle sleeve is rotated by rotating the pretightning force between wing nut and shrouding, so as to change division
The relative angle of plate, the division ratio of needs is adjusted by scale high scale indicated by division axle sleeve indication end.After adjustment terminates
Locking screws wing nut.
Claims (5)
1. a kind of pendulum model reduction device, it is characterized in that：The reduction device includes：Tremie pipe, upper shell, access panel, lower house, song
Handle transmission device, pendulum bucket device and division plate；Be connected with lower house in the lower end of upper shell, be connected with the upper end of upper shell into
Expects pipe, access panel is connected with the side of upper shell；Crank gear, pendulum bucket device and division are connected with upper shell
Plate, crank gear is connected with pendulum bucket device, and crank gear promotes pendulum bucket device to make the swing gone round and begun again, division plate
Positioned at the lower section of pendulum bucket device, the position of division plate is adjusted, changes blanking division ratio.
2. described a kind of pendulum model reduction device according to claim 1, it is characterized in that：Described pendulum bucket device includes：Balance staff
And funnel；Balance staff passes through upper shell, and is fixed on by axle sleeve and bearing on upper shell, and funnel is also installed with simultaneously on balance staff, leaks
Bucket is located in upper shell；The upper port of funnel is located at the lower section of feed pipe.
3. described a kind of pendulum model reduction device according to claim 1, it is characterized in that：Described crank gear includes：
First drives handle 1, connecting rod, flake bearing assembly, the second drive handle 2, location-plate and servomotor；Servomotor is connected by location-plate
External in upper casing, second drives the output shaft connection of handle and servomotor, and flake axle is passed through between the first drive handle and the second drive handle
Hold and be connected with connecting rod, the other end of the second drive handle is connected with the balance staff of pendulum bucket device.
4. described a kind of pendulum model reduction device according to claim 1, it is characterized in that：Described lower house includes：Sample
One tremie pipe and the tremie pipe of sample second；Lower house is two dichotomous hoppers, has sample respectively in the lower end of each hopper
First tremie pipe and the tremie pipe of sample second.
5. described a kind of pendulum model reduction device according to claim 1, it is characterized in that：Described division plate includes：Cutting plate,
Division axle, division axle sleeve, division position fixing handle and scale；Scale is connected to upper casing in vitro, and division axle passes through upper shell, division axle
Two ends are connected on upper shell, and can simultaneously be rotated；One end of division plate is connected on division axle, and the other end is located at pendulous device
The lower section of funnel；Division crown of roll, which goes out on the shaft end of upper shell to be connected with, division position fixing handle on division axle sleeve, division axle sleeve, adjust
The angle of division position fixing handle is saved, changes blanking division ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360957.8U CN206362605U (en) | 2016-12-02 | 2016-12-02 | A kind of pendulum model reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360957.8U CN206362605U (en) | 2016-12-02 | 2016-12-02 | A kind of pendulum model reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362605U true CN206362605U (en) | 2017-07-28 |
Family
ID=59373801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360957.8U Expired - Fee Related CN206362605U (en) | 2016-12-02 | 2016-12-02 | A kind of pendulum model reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375494A (en) * | 2018-04-08 | 2018-08-07 | 中山市宏唯自动化科技有限公司 | A kind of reciprocating swing reduction device |
| CN111562151A (en) * | 2020-05-19 | 2020-08-21 | 严旭东 | Ore divider auxiliary device |
-
2016
- 2016-12-02 CN CN201621360957.8U patent/CN206362605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375494A (en) * | 2018-04-08 | 2018-08-07 | 中山市宏唯自动化科技有限公司 | A kind of reciprocating swing reduction device |
| CN111562151A (en) * | 2020-05-19 | 2020-08-21 | 严旭东 | Ore divider auxiliary device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171202 |