CN202290268U - Driving device for pulsation water flow of jigger - Google Patents
Driving device for pulsation water flow of jigger Download PDFInfo
- Publication number
- CN202290268U CN202290268U CN201120413437XU CN201120413437U CN202290268U CN 202290268 U CN202290268 U CN 202290268U CN 201120413437X U CN201120413437X U CN 201120413437XU CN 201120413437 U CN201120413437 U CN 201120413437U CN 202290268 U CN202290268 U CN 202290268U
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- China
- Prior art keywords
- cam
- lever
- barrier film
- connecting rod
- jigger
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- Expired - Lifetime
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Abstract
The utility model discloses a driving device for pulsation water flow of a jigger, which comprises a cam box with a cam, a cam ejector rod, a lever, a diaphragm connecting rod, a movable pivot and a fixed bracket mounted on the jigger, wherein a speed adjusting motor drives a speed reducer through a belt pulley; the speed reducer drives the transmission shaft of the cam in the cam box; the cam is in contact with the cam ejector rod connected with one end of the lever through a movable pin; the other end of the lever is connected with the diaphragm connecting rod through a pin shaft; the other end of the diaphragm connecting rod is connected with the diaphragm of the jigger; and the lever is connected to the fixed bracket through the adjustable movable pivot. The driving device provided by the utility model has the advantages of simple structure, novelty in manufacturing, low manufacturing cost, large stroke adjustment range, convenience and fastness in adjustment, changeless jigging pulsation circumferential period before and after stroke adjustment, optimal ore layered effect, extensive separating range, and the like.
Description
Technical field
The utility model relates to a kind of drive unit of jigging machine fluctuating flow, belongs to the jigging machine technical field.
Background technology
At present; Jigging machine is divided into sinusoidal waveform and two kinds of jigging machines of zig-zag according to the pulsation curves that its drive unit produced; The ascending current that sinusoidal wave jigging machine produces and the speed and the action time of descent waterflow are basic identical; Therefore be unfavorable for the loose and ore particle gravity segregation of jig bed, thereby influenced sorting and the rate of recovery of equipment; But because its eccentric adjusting range is bigger, so still be widely used.And the zig-zag jigging machine is on the basis of traditional jigging machine, to develop and improved a kind of energy-conservation gravitational separation equipment according to the theoretical principle of stratification of jig bed, and its pulsation curves is a zig-zag, and the ascending current time is short; The descent waterflow time is long; Thereby strengthened the shatter value of bed, alleviated the suction effect, made the higher ore particle of density obtain abundant sedimentation; Improved the equipment layered effect greatly, water consumption reduces 30%～40%; But because its stroke adjusting range is little, and before and after the stroke adjustment cam jigging theory of hierarchies circumference phase change to some extent, relatively poor to sorting adaptability different classes of, varigrained mineral, so its result of use still is not ideal enough.
Summary of the invention
The purpose of the utility model is: the drive unit of constant a kind of jigging machine fluctuating flow of theory pulsation circumference phase of jigging before and after the big and stroke adjustment of a kind of simple in structure, easy to adjust, stroke adjusting range is provided, to overcome the deficiency of prior art.
The utility model is achieved in that the drive unit of a kind of jigging machine fluctuating flow of the utility model does; This device comprises buncher and decelerator; This drive unit also comprises cam box, cam follower, lever, barrier film connecting rod, the moving fulcrum that cam is housed and is installed in fixed mount and the barrier film through lever actuated on the jigging machine; Buncher drives decelerator through belt pulley, the power transmission shaft of decelerator driving cam case cam, and cam contacts with cam follower; Cam follower links to each other with an end of lever through removable pin; The other end of lever links to each other with the barrier film connecting rod through bearing pin, and the other end of barrier film connecting rod is connected with the barrier film of jigging machine, and lever is connected on the fixed mount through adjustable moving fulcrum.
On lever or fixed mount, be provided be used to install and adjust the moving fulcrum position, to obtain the slotted hole of the required stroke of barrier film.
Owing to adopted technique scheme, when the utility model is worked, driven the cam rotation through decelerator by buncher; Thereby cam follower is pumped; Through lever, make the barrier film connecting rod drive barrier film and pump, thereby obtain the zig-zag fluctuating flow simultaneously.Required stroke when sorting according to different classes of, varigrained mineral; Through the adjustment moving fulcrum to the distance between cam follower and the barrier film connecting rod than; Thereby obtain the amplitude or the stroke of required fluctuating flow, and can adjust separately the stroke of each jigging chamber as required.The utility model compared with prior art; That the utility model not only has is simple in structure, make the advantage novel, that cost of manufacture is low; But also it is big to have the stroke adjusting range, easy to adjust quick, and the theory pulsation circumference phase of its jigging of stroke adjustment front and back remains constant; It is good to have the ore layered effect, sorts advantages such as scope is wide.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left TV structure sketch map of Fig. 1;
Fig. 3 is installed in the structural representation that drives the barrier film action on the fixed mount for the lever of the utility model;
Fig. 4 is the A-A sectional structure sketch map (being that lever is connected the structural representation on the fixed mount through moving fulcrum) of Fig. 3.
Description of reference numerals: 1-jigging machine, 2-buncher, 3-cam box, 4-cam, 5-cam follower, 6-lever, 7-barrier film connecting rod, 8-moving fulcrum, 9-fixed mount, 10-barrier film, 11-decelerator, 12-slotted hole, 13-boss.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify.
The embodiment of the utility model: the utility model makes up according to following method; This method is to rotate through cam of driven by motor; Pass through an end of the lever of this cam drive installation on a fulcrum then; The other end at this lever is equipped with barrier film, and the cam activation lever swings up and down around fulcrum, and the water in the barrier film promotion jigging machine on the lever is pulsed up and down and formed fluctuating flow simultaneously; And through regulating the amplitude or the stroke of fulcrum and the mode of lever junction relative position formed fluctuating flow when adjusting water in the barrier film promotion jigging machine and pulsing up and down.
The drive unit of a kind of jigging machine fluctuating flow of the utility model that makes up according to the method described above is: the structural representation of this device is shown in Fig. 1～4; The utility model can be implemented on existing jigging machine 1, comprises buncher 2 and decelerator 11, during making; Cancel the eccentric wheel cam drive of original jigging machine; According to the jigging principle of stratification, design and produce out the theoretical pulsation curves cam 4 that is of moderate size, and be installed in the cam box 3; This drive unit is installed on the jigging machine 1 and drives barrier film 10 actions through lever 6; This drive unit comprises cam box 3, cam follower 5, lever 6, barrier film connecting rod 7, the moving fulcrum 8 that cam 4 is housed and is installed in the fixed mount 9 on the jigging machine 1 that buncher 2 drives decelerator 11, the power transmission shaft of decelerator 11 driving cam casees 3 cam 4 through belt pulley; Cam 4 contacts with cam follower 5; Cam follower 5 links to each other with an end of lever 6 through removable pin, and the other end of lever 6 links to each other with barrier film connecting rod 7 through bearing pin, and the other end of barrier film connecting rod 7 is connected with the barrier film 10 of jigging machine 1; And lever 6 is connected on the fixed mount 9 through adjustable moving fulcrum 8, on lever 6 or fixed mount 9, be manufactured be used to install and adjust moving fulcrum 8 positions, to obtain the slotted hole 12 of barrier film 10 required strokes.
When the utility model is worked, drive cam 4 by buncher 2 through decelerator 11 and in cam box 3, rotate, thereby cam follower 5 is pumped; Make barrier film connecting rod 7 drive barrier film 10 through lever 6 simultaneously and pump, thereby obtain theoretical sawtooth waveforms fluctuating flow, required stroke when sorting according to different classes of, varigrained mineral; Through adjustment moving fulcrum 8 to the distance between cam follower 5 and the barrier film connecting rod 7 than; Thereby obtain required stroke, and before and after the stroke adjustment the theoretical pulsation circumference phase of jigging remain constantly, and on lever 6 and fixed mount 9, be provided with and regulate slotted hole 12; This drive unit through change moving fulcrum 8 to the distance between cam follower 5 and the barrier film connecting rod 7 than; Thereby obtain required stroke, and adjusting range is big, easy to adjust quick.It is big to use the utility model not only to have the stroke adjusting range, easy to adjust quick, and before and after the stroke adjustment theory pulsation circumference phase of its jigging remain constantly, it is good to have an ore layered effect, sorts advantages such as scope is wide.
Claims (2)
1. the drive unit of a jigging machine fluctuating flow; Comprise buncher (2) and decelerator (11); It is characterized in that: the barrier film (10) that this drive unit also comprises cam box (3), cam follower (5), lever (6), barrier film connecting rod (7), the moving fulcrum (8) that cam (4) are housed and is installed in the fixed mount (9) on the jigging machine (1) and drives through lever (6); Buncher (2) drives decelerator (11) through belt pulley; The power transmission shaft of decelerator (11) driving cam case (3) cam (4); Cam (4) contacts with cam follower (5), and cam follower (5) links to each other with an end of lever (6) through removable pin, and the other end of lever (6) links to each other with barrier film connecting rod (7) through bearing pin; The other end of barrier film connecting rod (7) is connected with the barrier film (10) of jigging machine (1), and lever (6) is connected on the fixed mount (9) through adjustable moving fulcrum (8).
2. the drive unit of jigging machine fluctuating flow according to claim 1 is characterized in that: on lever (6) or fixed mount (9), be provided be used for installing and adjustment moving fulcrum (8) position, to obtain the slotted hole (12) of the required stroke of barrier film (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120413437XU CN202290268U (en) | 2011-01-30 | 2011-10-26 | Driving device for pulsation water flow of jigger |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120031908.0 | 2011-01-30 | ||
| CN201120031908 | 2011-01-30 | ||
| CN201120413437XU CN202290268U (en) | 2011-01-30 | 2011-10-26 | Driving device for pulsation water flow of jigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290268U true CN202290268U (en) | 2012-07-04 |
Family
ID=46359251
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120413437XU Expired - Lifetime CN202290268U (en) | 2011-01-30 | 2011-10-26 | Driving device for pulsation water flow of jigger |
| CN201110329637.1A Expired - Fee Related CN102614974B (en) | 2011-01-30 | 2011-10-26 | Device and driving method for pulsating water flow of jigger |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110329637.1A Expired - Fee Related CN102614974B (en) | 2011-01-30 | 2011-10-26 | Device and driving method for pulsating water flow of jigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202290268U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614974A (en) * | 2011-01-30 | 2012-08-01 | 谢承阳 | Device and driving method for pulsating water flow of jigger |
| CN102921531A (en) * | 2012-10-23 | 2013-02-13 | 山西恩必讴重工有限公司 | Pulse separator for coarse-grained minerals |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216261320U (en) * | 2021-09-23 | 2022-04-12 | 河北金润矿山设备集团有限公司 | Piston type jigger |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB626862A (en) * | 1945-06-25 | 1949-07-22 | Edmond Harvengt | A method of and apparatus for grading and/or separating materials of different densities, such as coal, ore and the like |
| GB692141A (en) * | 1946-05-22 | 1953-05-27 | Edmond Harvengt | Improvements in or relating to jig washers |
| CN201058303Y (en) * | 2007-05-18 | 2008-05-14 | 陈业光 | Jigger |
| CN201124113Y (en) * | 2007-11-27 | 2008-10-01 | 田永春 | Peltry jigging type coal washer |
| CN202290268U (en) * | 2011-01-30 | 2012-07-04 | 谢承阳 | Driving device for pulsation water flow of jigger |
-
2011
- 2011-10-26 CN CN201120413437XU patent/CN202290268U/en not_active Expired - Lifetime
- 2011-10-26 CN CN201110329637.1A patent/CN102614974B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102614974A (en) * | 2011-01-30 | 2012-08-01 | 谢承阳 | Device and driving method for pulsating water flow of jigger |
| CN102614974B (en) * | 2011-01-30 | 2014-10-15 | 谢承阳 | Device and driving method for pulsating water flow of jigger |
| CN102921531A (en) * | 2012-10-23 | 2013-02-13 | 山西恩必讴重工有限公司 | Pulse separator for coarse-grained minerals |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102614974B (en) | 2014-10-15 |
| CN102614974A (en) | 2012-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120704 Effective date of abandoning: 20141015 |
|
| RGAV | Abandon patent right to avoid regrant |