CN209061574U - A kind of mine vibrating sieve sieve - Google Patents
A kind of mine vibrating sieve sieve Download PDFInfo
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- CN209061574U CN209061574U CN201821903892.6U CN201821903892U CN209061574U CN 209061574 U CN209061574 U CN 209061574U CN 201821903892 U CN201821903892 U CN 201821903892U CN 209061574 U CN209061574 U CN 209061574U
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- sieve
- main body
- rack gear
- cylinder
- screen cloth
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Abstract
The utility model discloses a kind of mine vibrating sieve sieves, main body is sieved including vibration, two sides are connected with fixed column at the center of the vibration sieve main body, the front bottom end of the vibration sieve main body is equipped with the first cylinder, the second cylinder is equipped on rear side of the bottom end of the vibration sieve main body, and first cylinder and the second cylinder be origin using fixed column be in asymmetrical design, the inner horizontal of the vibration sieve main body is equipped with upper screen cloth, the inside of the vibration sieve main body and lower section for being located at upper screen cloth is equipped with lower screen cloth.In the utility model, the angle of vibration sieve can be adjusted by two height different cylinder, tilt angle is improved when encountering the biggish material of moisture in this way, make the falling speed of material faster, it can be to avoid material sticks on sieve, the Reciprocatory vibration that traditional oscillator exciting generates is changed to vibrating mechanism telescopic of reciprocating vibration, novel simultaneously, the lower noise of equipment can be made.
Description
Technical field
The utility model relates to preparation equipment field more particularly to a kind of mine vibrating sieve sieves.
Background technique
The scope of application of vibrating screen is very extensive, and Shi Douxu is being processed and manufactured to the every aspect being almost related in life
Use various types of vibrating screens.Vibrating screen be mainly used for mine, coal, smelting, building materials, refractory material, light industry, chemical industry,
The industries such as medicine, food.Vibrating screen is most in dressing plant's application, by the difference of its transmission mechanism, and can be divided into following several:
Eccentric vibrating screen, inertia vibrating screen, self-fixed centre shale shaker, resonance screens.
Existing vibrating screen mesh has adhered materials to be not suitable for moisture height, and vibration makes material more consolidation when work
It is adhered to compass screen surface, material congestion is caused or by forced-stopping machine, since working principle limits, type energy consumption is relatively high, especially
Operating noise is heavier under power output working condition greatly.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the dedicated vibration in a kind of mine proposed
Dynamic sieve sieve.
To achieve the goals above, the utility model adopts the technical scheme that a kind of mine vibrating sieve sieve,
Main body is sieved including vibration, two sides are connected with fixed column, the front bottom end of the vibration sieve main body at the center of the vibration sieve main body
Equipped with the first cylinder, it is equipped with the second cylinder on rear side of the bottom end of the vibration sieve main body, and the first cylinder and the second cylinder are with fixed column
It is in asymmetrical design for origin, the inner horizontal of the vibration sieve main body is equipped with upper screen cloth, the inside and position of the vibration sieve main body
It is equipped with lower screen cloth in the lower section of upper screen cloth, the side of the vibration sieve main body is equipped with connecting plate, sets peace at the center of the connecting plate
Equipped with central gear, the two sides of the central gear are respectively symmetrically equipped with the first sliding rail and the second sliding rail, on first sliding rail
The first rack gear is slidably connected, the second rack gear is slidably connected on second sliding rail, and the first rack gear and the second rack gear are in
Heart gear is meshed, and is welded at the top of first rack gear and the second rack gear to column, and supports column and upper screen cloth and lower screen cloth
Contact, the outer surface lower end of second rack gear is overlapped with sliding slot, and sliding slot and the first rack gear and the second rack gear are vertical, described
The outer surface lower end of second rack gear is equipped with pilot pin, and sliding slot is fixed on the second rack gear by pilot pin, living in the sliding slot
Dynamic be fitted into has pusher dog, and the top end of the pusher dog is equipped with driver, and the bottom end of the driver is equipped with mounting rack.
It is as above-mentioned technical proposal to further describe:
It is connected between the vibration sieve main body and fixed column by pin shaft, makes to form one between vibration sieve main body and fixed column
Lever construction.
It is as above-mentioned technical proposal to further describe:
The overall length of first cylinder is the half of the second cylinder overall length, and the first cylinder is between fixed column
Distance be greater than the second cylinder arrive the distance between fixed column.
It is as above-mentioned technical proposal to further describe:
Mesh between the upper screen cloth and lower screen cloth is in be staggered, and the mesh diameter of upper screen cloth is lower screen cloth mesh
Twice of diameter.
It is as above-mentioned technical proposal to further describe:
The bottom end of first rack gear and the second rack gear is symmetrically arranged with pulley, first sliding rail and second along the center
The cross section of sliding rail is type structure, and pulley is entrenched in respectively in the first sliding rail and the second sliding rail.
It is as above-mentioned technical proposal to further describe:
The pusher dog is drops structure, and pusher dog tip bottom, which is erect, short column, and short column activity is entrenched in cunning
In slot.
The utility model has the following beneficial effects: can be carried out to the angle of vibration sieve by the different cylinder of two height
It adjusts, improves tilt angle when encountering the biggish material of moisture in this way, make the falling speed of material faster, so that it may avoid object
Material is adhered on sieve, at the same the Reciprocatory vibration that traditional oscillator exciting generates is changed to it is telescopic of reciprocating vibration, it is novel
Vibrating mechanism, the lower noise of equipment can be made, be conducive to the health and environmental protection of operator.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of mine vibrating sieve sieve side view；
Fig. 2 be the utility model proposes a kind of mine vibrating sieve sieve rearview；
Fig. 3 be the utility model proposes a kind of mine vibrating sieve sieve bobbing machine composition.
Marginal data:
1, vibration sieve main body；2, fixed column；3, upper screen cloth；4, the first cylinder；5, lower screen cloth；6, the second cylinder；7, connecting plate；
8, driver；9, mounting rack；10, column is supported；11, the first rack gear；12, central gear；13, the first sliding rail；14, the second sliding rail；
15, the second rack gear；16, sliding slot；17, pilot pin；18, pusher dog.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of embodiment provided by the utility model: a kind of mine vibrating sieve sieve, including vibration sieve
Main body 1, vibration sieve two sides at the center of main body 1 and are connected with fixed column 2, and the front bottom end of vibration sieve main body 1 is equipped with the first cylinder
4, the bottom end rear side of vibration sieve main body 1 is equipped with the second cylinder 6, and the first cylinder 4 and the second cylinder 6 are origin in not with fixed column 2
Symmetric design, the inner horizontal of vibration sieve main body 1 are equipped with upper screen cloth 3, the inside of vibration sieve main body 1 and the lower section for being located at upper screen cloth 3
Equipped with lower screen cloth 5, the side of vibration sieve main body 1 is equipped with connecting plate 7, sets at the center of connecting plate 7 and is equipped with central gear 12, center
The two sides of gear 12 are respectively symmetrically equipped with the first sliding rail 13 and the second sliding rail 14, slidably connect the first rack gear on the first sliding rail 13
11, the second rack gear 15 is slidably connected on the second sliding rail 14, and the first rack gear 11 and the second rack gear 15 are nibbled with 12 phase of central gear
It closes, the top of the first rack gear 11 and the second rack gear 15 is welded with to column 10, and supports column 10 and upper screen cloth 3 and the contact of lower screen cloth 5,
The outer surface lower end of second rack gear 15 is overlapped with sliding slot 16, and sliding slot 16 and the first rack gear 11 and the second rack gear 15 are vertical, the
The outer surface lower end of two rack gears 15 is equipped with pilot pin 17, and sliding slot 16 is fixed on the second rack gear 15 by pilot pin 17, sliding slot
Activity is chimeric in 16 pusher dog 18, and the top end of pusher dog 18 is equipped with driver 8, and the bottom end of driver 8 is equipped with mounting rack 9.
It is connected between vibration sieve main body 1 and fixed column 2 by pin shaft, makes to form one between vibration sieve main body 1 and fixed column 2
A lever construction, the design are conducive to carry out angular adjustment to vibration sieve main body 1；
The overall length of first cylinder 4 is the half of 6 overall length of the second cylinder, and the first cylinder 4 is between fixed column 2
Distance be greater than second cylinder 6 the distance between to fixed column 2, the purpose of this design is that the front end of vibration sieve main body 1 is wanted always
The rear end bottom of than, material can just be made to fall due to vibration and self gravity；
Mesh between upper screen cloth 3 and lower screen cloth 5 is in be staggered, and the mesh diameter of upper screen cloth 3 is 5 mesh of lower screen cloth
Twice of diameter, the benefit of the design are make material screening more careful；
The bottom end of first rack gear 11 and the second rack gear 15 is symmetrically arranged with pulley, the first sliding rail 13 and second along the center
The cross section of sliding rail 14 is type structure, and pulley is entrenched in respectively in the first sliding rail 13 and the second sliding rail 14, utilizes pulley
Frictional force is reduced, the loss of power is made to become smaller；
Pusher dog 18 is drops structure, and 18 tip bottom of pusher dog, which is erect, short column, and short column activity is entrenched in sliding slot 16
Interior, pusher dog 18 is equivalent to a crank structure, is driven using driver 8, is formed and is moved back and forth.
Working principle: the utility model is a kind of mine vibrating sieve sieve, and when use is identical with other equipment, will be whole
Installation is fixed in body, and then material is dropped on the upper screen cloth 3 inside vibration sieve main body 1 by conveying equipment, and driver 8 opens at this time
Dynamic that pusher dog 18 is driven to rotate, pusher dog 18, can only be in 16 internal motion of sliding slot due to the limitation of sliding slot 16, and sliding slot 16 passes through positioning
Bolt 17 and the second rack gear 15 are fixed, and the second rack gear 15 is flexibly connected further through pulley and the second sliding rail 14, so, when driver 8
The second rack gear 15 can be made to move reciprocatingly when movement in the second sliding rail 14, when the second rack gear 15 can band when moving back and forth
The dynamic central gear 12 for being engaged on one side rotates, and it is past that central gear 12 then drives the first rack gear 11 to do in the first sliding rail 13
Multiple movement, but differences in motion is had between the first rack gear 11 and the second rack gear 15, and the top of the first rack gear 11 and the second rack gear 15
It is mounted on to column 10, and supports column 10 and upper screen cloth 3 and the contact of lower screen cloth 5, so the final result that driver 8 starts is
Upper screen cloth 3 and lower screen cloth 5 thus may be implemented mineral aggregate screening, use eccentric motor relative to tradition, this sets in staggeredly vibrating
Meter noise is small, while can change the angle of vibration sieve main body 1 by adjusting the first cylinder 4 and the second cylinder 6, big to sieve moisture
Material.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should wrap and be within the protection scope of the utility model.
Claims (6)
1. a kind of mine vibrating sieve sieve, including vibration sieve main body (1), it is characterised in that: the center of vibration sieve main body (1)
Place two sides are connected with fixed column (2), and the front bottom end of vibration sieve main body (1) is equipped with the first cylinder (4), the vibration sieve master
The second cylinder (6) are equipped on rear side of the bottom end of body (1), and the first cylinder (4) and the second cylinder (6) are in for origin with fixed column (2)
The inner horizontal of asymmetrical design, vibration sieve main body (1) is equipped with upper screen cloth (3), the inside and position of vibration sieve main body (1)
Lower screen cloth (5) are equipped in the lower section of upper screen cloth (3), the side of vibration sieve main body (1) is equipped with connecting plate (7), the connecting plate
(7) it sets and is equipped with central gear (12) at center, the two sides of the central gear (12) are respectively symmetrically equipped with the first sliding rail
(13) and the second sliding rail (14) it, is slidably connected the first rack gear (11) on first sliding rail (13), second sliding rail (14)
On slidably connect the second rack gear (15), and the first rack gear (11) and the second rack gear (15) are meshed with central gear (12), institute
State and be welded at the top of the first rack gear (11) and the second rack gear (15) to column (10), and support column (10) and upper screen cloth (3) and under
Sieve (5) contact, the outer surface lower end of second rack gear (15) is overlapped with sliding slot (16), and sliding slot (16) and the first rack gear
(11) and the second rack gear (15) vertically, the outer surface lower end of second rack gear (15) is equipped with pilot pin (17), and sliding slot
(16) it is fixed on the second rack gear (15) by pilot pin (17), activity is chimeric in the sliding slot (16) has pusher dog (18), described
The top end of pusher dog (18) is equipped with driver (8), and the bottom end of the driver (8) is equipped with mounting rack (9).
2. a kind of mine vibrating sieve sieve according to claim 1, it is characterised in that: vibration sieve main body (1) and
Fixed column is connected between (2) by pin shaft, makes to form a lever construction between vibration sieve main body (1) and fixed column (2).
3. a kind of mine vibrating sieve sieve according to claim 1, it is characterised in that: first cylinder (4)
Overall length is the half of the second cylinder (6) overall length, and the first cylinder (4) is greater than the to the distance between fixed column (2)
Two cylinders (6) arrive the distance between fixed column (2).
4. a kind of mine vibrating sieve sieve according to claim 1, it is characterised in that: the upper screen cloth (3) and under
Mesh between sieve (5) is in be staggered, and the mesh diameter of upper screen cloth (3) is twice of lower screen cloth (5) mesh diameter.
5. a kind of mine vibrating sieve sieve according to claim 1, it is characterised in that: first rack gear (11) and
The bottom end of second rack gear (15) is symmetrically arranged with pulley along the center, first sliding rail (13) and the second sliding rail (14) it is transversal
Face is type structure, and pulley is entrenched in respectively in the first sliding rail (13) and the second sliding rail (14).
6. a kind of mine vibrating sieve sieve according to claim 1, it is characterised in that: the pusher dog (18) is water droplet
Shape structure, pusher dog (18) the tip bottom, which is erect, short column, and short column activity is entrenched in sliding slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903892.6U CN209061574U (en) | 2018-11-19 | 2018-11-19 | A kind of mine vibrating sieve sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903892.6U CN209061574U (en) | 2018-11-19 | 2018-11-19 | A kind of mine vibrating sieve sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061574U true CN209061574U (en) | 2019-07-05 |
Family
ID=67099740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903892.6U Active CN209061574U (en) | 2018-11-19 | 2018-11-19 | A kind of mine vibrating sieve sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061574U (en) |
-
2018
- 2018-11-19 CN CN201821903892.6U patent/CN209061574U/en active Active
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