CN207071510U - Mining linear vibrating screen - Google Patents
Mining linear vibrating screen Download PDFInfo
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- CN207071510U CN207071510U CN201720509065.8U CN201720509065U CN207071510U CN 207071510 U CN207071510 U CN 207071510U CN 201720509065 U CN201720509065 U CN 201720509065U CN 207071510 U CN207071510 U CN 207071510U
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- work box
- installing plate
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- shaped work
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Abstract
It the utility model is related to a kind of mining linear vibrating screen, including the support base four in matrix arrangement, the top of support base is connected with L-shaped work box by the first spring, L-shaped screen cloth is provided with L-shaped work box, the top of L-shaped work box is provided with funnel, the bottom of the L-shaped work box is provided with corner block, and the side of corner block is hinged with installing plate.The utility model is simple in construction, by adjusting the angle between installing plate and horizontal plane, and then change the angle between vibrating motor and horizontal plane, when angle increases, the throwing intensity of material on L-shaped screen cloth will be increased, so that movement velocity of the material on compass screen surface forward is accelerated, improve the treating capacity of L-shaped screen cloth, but due to shortening residence time of the ore in compass screen surface, the screening quality of ore can be reduced；Otherwise treating capacity will be reduced, improve the screening quality of ore, user can as the case may be, and voluntarily adjustable inclination, is optimal screening quality and speed.
Description
Technical field
It the utility model is related to vibratory sieve technical field, and in particular to a kind of mining linear vibrating screen.
Background technology
Linear vibrating screen is driven using double oscillating electromotor, when two vibrating motors do synchronization, reversely rotated, its eccentric block
Caused exciting force is cancelled out each other in the direction parallel to electrical axis, is made a concerted effort being stacked as one perpendicular to the direction of motor shaft,
Therefore the movement locus of screen(ing) machine is a straight line.Its two motor shaft has an inclination angle with respect to compass screen surface, in exciting force and material from gravity
Under force action, it is for linear motion forward that material is tossed great-jump-forward on compass screen surface, and material is screened and divided so as to reach
The purpose of level, available for realizing automated job in streamline, there is low energy consumption, efficiency high, simple in construction, easy-maintaining, full envelope
Structure is closed to overflow the characteristics of scattered without dust；But the vibrating motor of current vibratory sieve, its angle of inclination can not arbitrarily be adjusted, and then be changed
Its vibration force in the horizontal and vertical directions, is optimal screening quality and breakneck acceleration.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of mining linear vibrating screen, can be according to specific
Situation, voluntarily adjustable inclination, is optimal screening quality and speed.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of mining linear vibrating screen, including four
The support base arranged in matrix, the top of support base are connected with L-shaped work box by the first spring, L-shaped are provided with L-shaped work box
Screen cloth, the top of L-shaped work box are provided with funnel, and the bottom of the L-shaped work box is provided with corner block, and the side of corner block is hinged with
Installing plate, side of the installing plate away from corner block are provided with two symmetrically arranged vibrating motors, cavity are provided with the corner block,
Two symmetrically arranged disks are provided with cavity, screw rod are provided between two disks, disk, two circles are run through in the both ends of screw rod
Disk and the screw thread of screw rod junction are oppositely arranged, are provided with the second connecting rod in cavity, provided with the between the second connecting rod and disk
One connecting rod, the both ends of head rod are hinged with disk and the second connecting rod respectively, and the second connecting rod is away from head rod
One end through cavity inwall and be hinged with installing plate, between the installing plate and corner block be provided with least two groups elasticity fill
Put.
Wherein, it is fixed to include two annulars being fixedly connected respectively with corner block and installing plate for elastic device described in one group
Block, the outer rings of two annular fixed block opposite sides are provided with mounting groove, and the inwall of mounting groove is rotatably connected to curved bar, and adjacent two
Individual curved bar is hinged, and two one end of curved bar away from annular fixed block are connected by second spring.
The number for the mounting groove being preferably located on same annular fixed block is at least three, and multiple mounting grooves
Between in equidistant ring arrange.
Wherein, the one end of the screw rod away from L-shaped work box runs through the inwall of cavity and is connected with runner, and screw rod and sky
The junction of cavity wall is provided with thrust bearing.
Compared with prior art, the utility model has the advantages that：The utility model is simple in construction, passes through regulation
Angle between installing plate and horizontal plane, and then change the angle between vibrating motor and horizontal plane, when angle increases, will increase
Add the throwing intensity of material on L-shaped screen cloth, so that movement velocity of the material on compass screen surface forward is accelerated, improve L-shaped screen cloth
Treating capacity, but due to shortening residence time of the ore in compass screen surface, the screening quality of ore can be reduced；Otherwise treating capacity will be made
Reduce, improve the screening quality of ore, user can as the case may be, and voluntarily adjustable inclination, reaches screening quality and speed
To optimal.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial structurtes enlarged drawing at A in Fig. 1.
Description of reference numerals：1st, funnel；2nd, curved bar；3rd, L-shaped work box；4th, L-shaped screen cloth；5th, the first spring；6th, corner block；
7th, support base；8th, screw rod；9th, installing plate；10th, vibrating motor；11st, disk；12nd, head rod；13rd, the second connecting rod；14、
Second spring；15th, annular fixed block；16th, cavity.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
Referring to shown in Figure of description 1 and accompanying drawing 2, the utility model is a kind of mining linear vibrating screen, including four
The support base 7 arranged in matrix, the top of support base 7 is connected with L-shaped work box 3 by the first spring 5, set in L-shaped work box 3
There is a L-shaped screen cloth 4, the top of L-shaped work box 3 is provided with funnel 1, and the bottom of L-shaped work box 3 is provided with corner block 6, and the one of corner block 6
Side is hinged with installing plate 9, and side of the installing plate 9 away from corner block 6 is provided with two symmetrically arranged vibrating motors 10, corner block 6
It is interior to be provided with cavity 16, two symmetrically arranged disks 11 are provided with cavity 16, screw rod 8 is provided between two disks 11, screw rod 8
Disk 11 is run through at both ends, and the one end of screw rod 8 away from L-shaped work box 3 runs through the inwall of cavity 16 and is connected with runner, and screw rod
8 are provided with thrust bearing, the convenient screw thread for rotating screw rod 8, two disks 11 and the junction of screw rod 8 with the junction of the inwall of cavity 16
It is oppositely arranged.
The second connecting rod 13 is provided with cavity 16, head rod 12 is provided between the second connecting rod 13 and disk 11, the
The both ends of one connecting rod 12 are be hinged with the connecting rod 13 of disk 11 and second respectively, and the second connecting rod 13 is away from head rod 12
One end is run through the inwall of cavity 16 and is hinged with installing plate 9, and at least two groups of elastic devices are provided between installing plate 9 and corner block 6,
One group of elastic device includes two annular fixed blocks 15 being fixedly connected respectively with corner block 6 and installing plate 9, and two annulars are fixed
The outer ring of the opposite side of block 15 is provided with mounting groove, and the inwall of mounting groove is rotatably connected to curved bar 2, and adjacent two curved bars 2 are be hinged,
And the one end of two curved bars 2 away from annular fixed block 15 is connected by second spring 14, on same annular fixed block 15
The number of mounting groove is at least three, and is arranged between multiple mounting grooves in equidistant ring, plays the buffering work to installing plate 9
With.
Operation principle of the present utility model is：Ore is poured into funnel 1, vibrating motor is driven by wire external power supply
10, under the cooperation of the first spring 5, drive L-shaped work box 3 to vibrate, ore screening is completed using L-shaped screen cloth 4, simultaneously as
Two disks 11 and the screw thread of the junction of screw rod 8 are oppositely arranged, and rotating screw rod 8 can drive two disks 11 close to each other or remote
From driving installing plate 9 to rotate by the connection function of 12 and second connecting rod of head rod 13, adjust installing plate 9 and horizontal plane
Between angle, and then change the angle between vibrating motor 10 and horizontal plane, when angle increase, will increase on L-shaped screen cloth 4
The throwing intensity of material, so that movement velocity of the material on compass screen surface forward is accelerated, the treating capacity of raising L-shaped screen cloth 4, but by
In shortening residence time of the ore in compass screen surface, the screening quality of ore can be reduced；Otherwise treating capacity will be reduced, improve ore deposit
The screening quality of stone.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (4)
1. a kind of mining linear vibrating screen, including four the support bases (7) in matrix arrangement, the top of support base (7) passes through the
One spring (5) is connected with L-shaped work box (3), is provided with L-shaped screen cloth (4) in L-shaped work box (3), L-shaped work box is set at the top of (3)
There is funnel (1), it is characterised in that the bottom of the L-shaped work box (3) is provided with corner block (6), and the side of corner block (6) is hinged
There is an installing plate (9), side of the installing plate (9) away from corner block (6) is provided with two symmetrically arranged vibrating motors (10), and described three
Cavity (16) is provided with hornblock (6), two symmetrically arranged disks (11) is provided with cavity (16), is set between two disks (11)
There is screw rod (8), disk (11) is run through at the both ends of screw rod (8), and two disks (11) and the screw thread of screw rod (8) junction are reversely set
Put, be provided with the second connecting rod (13) in cavity (16), head rod is provided between the second connecting rod (13) and disk (11)
(12), the both ends of head rod (12) are be hinged with disk (11) and the second connecting rod (13) respectively, and the second connecting rod (13) is remote
From inwall of the one end through cavity (16) of head rod (12) and be hinged, the installing plate (9) and triangle with installing plate (9)
At least two groups of elastic devices are provided between block (6).
2. mining linear vibrating screen according to claim 1, it is characterised in that elastic device described in one group includes two points
The annular fixed block (15) not being fixedly connected with corner block (6) and installing plate (9), two annular fixed block (15) opposite sides
Outer ring is provided with mounting groove, and the inwall of mounting groove is rotatably connected to curved bar (2), and adjacent two curved bars (2) are be hinged, and two curved bars
(2) one end away from annular fixed block (15) is connected by second spring (14).
3. mining linear vibrating screen according to claim 2, it is characterised in that on same annular fixed block (15)
The number of the mounting groove is at least three, and is arranged between multiple mounting grooves in equidistant ring.
4. mining linear vibrating screen according to claim 1, it is characterised in that the screw rod (8) is away from L-shaped work box
(3) one end runs through the inwall of cavity (16) and is connected with runner, and the junction of screw rod (8) and cavity (16) inwall is provided with only
Thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509065.8U CN207071510U (en) | 2017-05-09 | 2017-05-09 | Mining linear vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509065.8U CN207071510U (en) | 2017-05-09 | 2017-05-09 | Mining linear vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207071510U true CN207071510U (en) | 2018-03-06 |
Family
ID=61513483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720509065.8U Active CN207071510U (en) | 2017-05-09 | 2017-05-09 | Mining linear vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207071510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821732A (en) * | 2019-01-15 | 2019-05-31 | 重庆大学 | Multiple activation source vibrating screen powder device |
| CN113369125A (en) * | 2021-06-10 | 2021-09-10 | 南京悠逸网络科技有限公司 | Spring coupling vibrating screen equipment |
-
2017
- 2017-05-09 CN CN201720509065.8U patent/CN207071510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821732A (en) * | 2019-01-15 | 2019-05-31 | 重庆大学 | Multiple activation source vibrating screen powder device |
| CN113369125A (en) * | 2021-06-10 | 2021-09-10 | 南京悠逸网络科技有限公司 | Spring coupling vibrating screen equipment |
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