CN202625248U - Novel dual-mass inertial vibrating feeder - Google Patents
Novel dual-mass inertial vibrating feeder Download PDFInfo
- Publication number
- CN202625248U CN202625248U CN 201220258928 CN201220258928U CN202625248U CN 202625248 U CN202625248 U CN 202625248U CN 201220258928 CN201220258928 CN 201220258928 CN 201220258928 U CN201220258928 U CN 201220258928U CN 202625248 U CN202625248 U CN 202625248U
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- vibrating feeder
- spring
- thrust plate
- rubber spring
- exciting
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Abstract
The utility model discloses a novel dual-mass inertial vibrating feeder which comprises a complex rubber spring composed of upper steel plates, rubber, steel wires and lower steel plates. An exciting motor is connected with an exciting box through bolts. The exciting box is connected with the upper, lower, left and right lower steel plates of the complex rubber spring. The upper steel plates of the complex rubber spring on four sides are connected with a rear fixed box through bolts. The rear fixed box is connected with a connecting plate through bolts. The connecting plate is connected with a thrust plate through bolts. The thrust plate and a chute are welded together. A front shockproof spring and a rear shockproof spring are fixedly connected with the chute and the rear fixed box respectively. The novel dual-mass inertial vibrating feeder is capable of feeding materials efficiently, power consumption is reduced, the thrust plate is evenly stressed, shear resistance can be improved, ageing of the rubber is delayed, and the service life of the feeder is prolonged. The novel dual-mass inertial vibrating feeder is stable and reliable in operation, low in noise, high in operating efficiency, long in service life and widely applicable.
Description
Technical field
The utility model relates to a kind of vibrating feeder, specifically is a kind of industries such as coal, metallurgy, chemical industry, electric power are carried out middle reprinting or even feeding to bulk material two plastid inertial vibrating feeders that are used for.
Background technology
The vibrating feeder that is applied to industries such as coal, metallurgy, chemical industry, electric power can be divided into elemental body inertial vibrating feeder and two plastid inertial vibrating feeder by principle of work.Its application of reasons such as defective such as efficient is low, noise is high owing to existing, the cell body steel plate is easy to crack of elemental body vibrating feeder are restricted.Two plastid feeders are able to widespread use owing to having overcome above-mentioned shortcoming.
Patent 200420075132.2 has designed a kind of pair of plastid inertial vibrating feeder; The shearing rubber spring of the two plastid inertial vibrating feeders of 200420075132.2 design-calculateds of 200920092751.5 pairs of patents of patent improves, and has added coil spring therein.The common ground of above-mentioned two patents is to shear the both sides up and down that rubber spring is positioned at shock electric machine; Because the power that shock electric machine produces in the working process passes to cell body through the thrust plate of feeder both sides, shear and be prone to cause both sides thrust plate discontinuity when rubber spring is positioned at up and down both sides and influence work efficiency and shorten feeder service life.Adding coil spring in the rubber has certain help to prolonging the ageing of rubber time, but can not effectively increase the elasticity of shear direction, adds whole coil spring in addition and is prone to cause feeder fuselage quality to increase, and can influence its work efficiency.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of new type double plastid inertial vibrating feeder, can realize efficient feed; Reduce consumption of current, make thrust plate stressed evenly, can improve anti-shear ability; Delay the ageing time of rubber; Prolong the service life of feeder, operate steadily, reliably, noise is low, high efficiency, long service life.
To achieve these goals; This new type double plastid inertial vibrating feeder; Comprise cell body, isolation spring, thrust plate, connecting panel, back fixed case, shock electric machine and exciting case, also comprise the compounded rubber spring that is made up of upper steel plate, rubber, steel wire and lower steel plate, shock electric machine and exciting case pass through bolted connection; The exciting case is connected with the lower steel plate of the compounded rubber spring on four limits, upper and lower, left and right through bolt; The upper steel plate of the compounded rubber spring on four limits is connected with the back fixed case through bolt, and back fixed case is connected with connecting panel through bolt, and connecting panel is connected with thrust plate through bolt; Thrust plate and cell body weld together, former and later two isolation springs are connected with the back fixed case with cell body respectively.
Steel wire is in tilted layout, with horizontal plane angle 45 degree.
The beneficial effect of the utility model is: the periphery at shock electric machine all is furnished with the compounded rubber spring, can realize efficient feed, reduces consumption of current; Make thrust plate stressed evenly, the steel wire in the compounded rubber spring can improve anti-shear ability, delays the ageing time of rubber; Prolong the service life of feeder; Operate steadily, reliably, noise is low, high efficiency, long service life have practicality widely.
Description of drawings
Fig. 1 is the agent structure scheme drawing of the utility model;
Fig. 2 is the cutaway view of A-A among Fig. 1;
Fig. 3 is the structural representation of compounded rubber spring.
Among the figure: 1, cell body, 2, isolation spring, 3, thrust plate, 4, connecting panel, 5, the back fixed case, 6, the compounded rubber spring, 7, shock electric machine, 8, the exciting case, 9, upper steel plate, 10, rubber, 11, steel wire, 12, lower steel plate.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Like Fig. 1, Fig. 2 and shown in Figure 3; The utility model comprises cell body 1, isolation spring 2, thrust plate 3, connecting panel 4, back fixed case 5, shock electric machine 7 and exciting case 8; Also comprise the compounded rubber spring 6 that constitutes by upper steel plate 9, rubber 10, steel wire 11 and lower steel plate 12; Shock electric machine 7 passes through bolted connection with exciting case 8, and exciting case 8 is connected with the lower steel plate 12 of the compounded rubber spring 6 on four limits, upper and lower, left and right through bolt, and the upper steel plate 9 of the compounded rubber spring 6 on four limits is connected with back fixed case 5 through bolt; Back fixed case 5 is connected with connecting panel 4 through bolt; Connecting panel 4 is connected with thrust plate 3 through bolt, and thrust plate 3 and cell body 1 weld together, former and later two isolation springs 2 are connected with back fixed case 5 with cell body 1 respectively.
During the work of this feeder, the disturbance force that shock electric machine 7 produces passes to compounded rubber spring 6 through exciting case 8, and fixed case 5 after compounded rubber spring 6 passes to, and then promotes cell body 1 motion through connecting panel 4 and thrust plate 3, realizes the feed action.
Except that arranging the compounded rubber spring 6 at the upper and lower sides of exciting case 8; Also be furnished with compounded rubber spring 6 in its left and right sides; The compounded rubber spring 6 of the left and right sides mainly plays the transferring power effect in the working process, and the compounded rubber spring 6 of both sides helps out up and down.This arrangement has improved the degree of utilization of disturbance force, and under the situation of identical feeding coal, the power of shock electric machine 7 can suitably reduce, and reduces consumption of current, can make the connecting panel 4 of the left and right sides stressed even with thrust plate 3 simultaneously, prolongs its service life.
The feeder of the utility model except that the mounting means that can adopt front and back shown in Figure 1 to hang through isolation spring 2, hang before also can adopting hang behind back seat, the front stall, mounting means such as front and back seat formula.
Except that configurable frequency converter is realized the adjusting of feeding coal, also can realize the feeding coal adjusting through the quantity or the size of adjustment eccentric block.
Claims (2)
1. new type double plastid inertial vibrating feeder; Comprise cell body (1), isolation spring (2), thrust plate (3), connecting panel (4), back fixed case (5), shock electric machine (7) and exciting case (8); It is characterized in that; Also comprise the compounded rubber spring (6) that constitutes by upper steel plate (9), rubber (10), steel wire (11) and lower steel plate (12); Shock electric machine (7) passes through bolted connection with exciting case (8), and exciting case (8) is connected with the lower steel plate (12) of the compounded rubber spring (6) on four limits, upper and lower, left and right through bolt, and the upper steel plate (9) of the compounded rubber spring (6) on four limits is connected with back fixed case (5) through bolt; Back fixed case (5) is connected with connecting panel (4) through bolt; Connecting panel (4) is connected with thrust plate (3) through bolt, and thrust plate (3) and cell body (1) weld together, former and later two isolation springs (2) are connected with back fixed case (5) with cell body (1) respectively.
2. a kind of new type double plastid inertial vibrating feeder according to claim 1 is characterized in that described steel wire (11) is in tilted layout, with horizontal plane angle 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258928 CN202625248U (en) | 2012-06-01 | 2012-06-01 | Novel dual-mass inertial vibrating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258928 CN202625248U (en) | 2012-06-01 | 2012-06-01 | Novel dual-mass inertial vibrating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625248U true CN202625248U (en) | 2012-12-26 |
Family
ID=47378471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220258928 Expired - Lifetime CN202625248U (en) | 2012-06-01 | 2012-06-01 | Novel dual-mass inertial vibrating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192507A (en) * | 2014-07-29 | 2014-12-10 | 徐州五洋科技股份有限公司 | Vibration feeding machine capable of being adjusted online in two levels |
-
2012
- 2012-06-01 CN CN 201220258928 patent/CN202625248U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192507A (en) * | 2014-07-29 | 2014-12-10 | 徐州五洋科技股份有限公司 | Vibration feeding machine capable of being adjusted online in two levels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |