CN213996680U

CN213996680U - Double-bin vibrating shaker

Info

Publication number: CN213996680U
Application number: CN202022506421.5U
Authority: CN
Inventors: 白学亭; 申喜根; 单娇红
Original assignee: Xinxiang Aareal Machinery Co ltd
Current assignee: Xinxiang Aareal Machinery Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-20
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a double-bin vibrating shaker, including roof, initiative bull stick and bottom plate, still including preventing that the sieve blocks up strike off the structure, be convenient for take out the fixed knot of sieve and make things convenient for the regulation structure of adjusting device range of vibrations, the both sides on bottom plate top all are fixed with the curb plate through the mounting, and the top of curb plate all installs the roof through the mounting, the equal sliding connection of one end of roof and bottom plate has the screening storehouse. The utility model discloses an utilize the handle pulling movable rod, can drive it and make it break away from the initiative bull stick, thereby drive the top board, make spacing post on the top board break away from the cam, can take out the cam from the space between top board and the initiative bull stick, thereby change, the cam of different major diameters is changed to the break-make, can change the displacement when device screening, thereby adapt to different screening demands, realized the range regulatory function of device.

Description

Double-bin vibrating shaker

Technical Field

The utility model relates to a screening installation technical field specifically is a double-bin vibrating screen.

Background

In human production and life, some raw materials are often required to be separated according to size so as to facilitate subsequent processing of the raw materials to ensure the qualified rate of products, and the process is usually performed by a screening device, which is a common screening device, and the screening device is of various types.

The conventional shaker has the following disadvantages:

(1) the shaking amplitude of the device cannot be adjusted, and the device cannot be perfectly adapted to different requirements;

(2) the screen holes of the device can be blocked, so that the screening efficiency of the device is affected;

(3) the sieve plate of the device is inconvenient to take out, and the sieve plate is cleaned and replaced and unqualified materials are taken out not conveniently enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two storehouses shale shaker to the amplitude of shaking of the device that provides in solving above-mentioned background art can not be adjusted, the problem of the unable perfect adaptation when facing different demands.

In order to achieve the above object, the utility model provides a following technical scheme: a double-bin vibrating shaker comprises a top plate, a driving rotating rod and a bottom plate, and further comprises a scraping structure for preventing a screen plate from being blocked, a fixing structure for facilitating taking out of the screen plate and an adjusting structure for facilitating adjusting of the vibration amplitude of a device;

side plates are fixed on two sides of the top end of the bottom plate through fixing pieces, a top plate is mounted on the top ends of the side plates through fixing pieces, screening bins are connected to one ends of the top plate and the bottom plate in a sliding mode, limiting plates are arranged on two sides of the interior of each screening bin, a screening plate is mounted between one sides of the interior of each limiting plate, and the fixing structures are arranged above the screening plates;

a feed inlet penetrates through the center of the top end of the screening bin, fixing rods are uniformly welded on one side of the screening bin, one ends of the fixing rods extend to one side of the side plate, extrusion springs are sleeved on the outer walls of the fixing rods on one side of the side plate, and the scraping structure is arranged at one end of the screening bin;

the bottom in screening storehouse has all run through there is the discharge gate, the top intermediate position department of bottom plate installs driving motor, and driving motor's output installs the initiative bull stick through the pivot, the top of initiative bull stick is provided with the cam, the bottom intermediate position department of roof installs driven bull stick through the pivot, and the inside of driven bull stick is provided with the regulation structure.

The adjusting structure comprises a through groove, the through groove uniformly runs through the bottom of the cam, the inside sleeve of the driven rotating rod is provided with a movable rod, the bottom of the movable rod extends to the inside of the driving rotating rod, the top of the outer wall of the movable rod is uniformly welded with a handle, one end of the handle extends to one side of the driven rotating rod, the outer wall of the movable rod below the driven rotating rod is sleeved with an upper pressure plate, one end of the driving rotating rod and one end of the upper pressure plate are uniformly welded with a limit post, and one end of the limit post extends to the inside of the through groove.

Preferably, the diameters of the driving rotating rod and the driven rotating rod are equal, and the centers of the driving rotating rod and the driven rotating rod are on the same vertical line.

Preferably, strike off the structure including scraping brush, guide arm, movable plate, lead screw and servo motor, servo motor all installs in the one end intermediate position department in screening storehouse, and servo motor's output all installs the lead screw through the pivot, the one end of lead screw is connected with the inside one end in screening storehouse through the pivot, all install two guide arms between the inside front and back both ends in screening storehouse, and the outer wall of guide arm and lead screw all overlaps and is equipped with the movable plate, the bottom mounting of movable plate has scrapes the brush.

Preferably, one side of the scraping brush and one side of the limiting plate are on the same vertical line, and the bottom end of the scraping brush and the top end of the sieve plate are on the same horizontal line.

Preferably, fixed knot constructs including pull rod, reset spring, spout, draw-in groove, fixture block and slider, the both sides on sieve top are all seted up to the draw-in groove, the inside on limiting plate top is all seted up to the spout, and the inside top of spout all installs two reset spring, the slider is all installed to reset spring's bottom, and the bottom intermediate position department of slider all welds the fixture block, the bottom of fixture block all extends to the inside of draw-in groove, the top intermediate position department of slider all welds there is the pull rod, and the top of pull rod all extends to the top of limiting plate.

Preferably, the length of the clamping block is smaller than the moving distance of the sliding block, and the moving distance of the sliding block is smaller than the depth of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the cam, the driving rotating rod, the driven rotating rod, the movable rod, the upper pressing plate, the through groove, the limiting column and the handle are arranged, the movable rod is pulled by the handle to be driven to be separated from the driving rotating rod, so that the upper pressing plate is driven to separate the limiting column on the upper pressing plate from the cam, the cam can be taken out from a gap between the upper pressing plate and the driving rotating rod, the cam with different lengths can be replaced, the moving distance of the device during screening can be changed, different screening requirements can be met, and the amplitude adjusting function of the device is realized;

(2) the scraping brush, the guide rod, the moving plate, the screw rod and the servo motor are arranged, and the servo motor can be used for driving the screw rod to rotate, so that the moving plate guided by the guide rod can directionally move on the guide rod, the moving plate can drive the brush to repeatedly scrape the sieve plate, and materials blocked in the sieve pores are stirred up, so that the sieving efficiency of the device is ensured, and the anti-blocking function of the device is realized;

(3) through being provided with pull rod, reset spring, spout, draw-in groove, fixture block and slider, promote the slider through reset spring and can go into the draw-in groove with the fixture block card to make the sieve fixed can normally work, and through the pulling pull rod, can withdraw from the draw-in groove with the fixture block, then take out the sieve, thereby clear up the unqualified material of its top, also conveniently change the model of sieve simultaneously, realized getting of device the board function of being convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the movable rod and cam assembly of the present invention;

FIG. 3 is a schematic top view of the screening chamber of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a scraping structure; 101. scraping and brushing; 102. a guide bar; 103. moving the plate; 104. a screw rod; 105. a servo motor; 2. a fixed structure; 201. a pull rod; 202. a return spring; 203. a chute; 204. a card slot; 205. a clamping block; 206. a slider; 3. a top plate; 4. a side plate; 5. fixing the rod; 6. a compression spring; 7. a discharge port; 8. a sieve plate; 9. a drive motor; 10. an active rotating rod; 11. a limiting plate; 12. a handle; 13. a driven rotating rod; 14. a feed inlet; 15. a screening bin; 16. a cam; 17. a movable rod; 18. an upper pressure plate; 19. a through groove; 20. a limiting column; 21. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-5, a double-bin vibrating shaker comprises a top plate 3, a driving rotating rod 10 and a bottom plate 21, and further comprises a scraping structure 1 for preventing a screen plate from being blocked, a fixing structure 2 for facilitating taking out of the screen plate and an adjusting structure for facilitating vibration amplitude of an adjusting device;

the two sides of the top end of the bottom plate 21 are both fixed with side plates 4 through fixing pieces, the top ends of the side plates 4 are both provided with top plates 3 through the fixing pieces, one ends of the top plates 3 and the bottom plate 21 are both connected with screening bins 15 in a sliding mode, limiting plates 11 are arranged on two sides inside the screening bins 15, a sieve plate 8 is arranged between one sides inside the limiting plates 11, and the fixing structures 2 are arranged above the sieve plate 8;

a feed inlet 14 penetrates through the center of the top end of the screening bin 15, fixing rods 5 are uniformly welded on one side of the screening bin 15, one ends of the fixing rods 5 extend to one side of the side plate 4, an extrusion spring 6 is sleeved on the outer wall of each fixing rod 5 on one side of the side plate 4, and the scraping structure 1 is arranged at one end of the screening bin 15;

the bottom end of the screening bin 15 is provided with a discharge hole 7 in a penetrating manner, the middle position of the top end of the bottom plate 21 is provided with a driving motor 9, the type of the driving motor 9 can be 86BL, the output end of the driving motor 9 is provided with a driving rotating rod 10 through a rotating shaft, a cam 16 is arranged above the driving rotating rod 10, the middle position of the bottom end of the top plate 3 is provided with a driven rotating rod 13 through a rotating shaft, and an adjusting structure is arranged inside the driven rotating rod 13;

referring to fig. 1-5, the double-bin vibrating shaker further comprises an adjusting structure, the adjusting structure comprises a through groove 19, the through groove 19 uniformly penetrates through the bottom end of the cam 16, a movable rod 17 is sleeved inside the driven rotating rod 13, the bottom end of the movable rod 17 extends into the driving rotating rod 10, a handle 12 is uniformly welded at the top end of the outer wall of the movable rod 17, one end of the handle 12 extends to one side of the driven rotating rod 13, an upper pressing plate 18 is sleeved on the outer wall of the movable rod 17 below the driven rotating rod 13, a limiting column 20 is uniformly welded at one end of the driving rotating rod 10 and one end of the upper pressing plate 18, and one end of the limiting column 20 extends into the through groove 19;

the diameters of the driving rotating rod 10 and the driven rotating rod 13 are equal, and the centers of the driving rotating rod 10 and the driven rotating rod 13 are on the same vertical line;

specifically, as shown in fig. 1, 2 and 5, a proper cam 16 is selected according to requirements, and then the cam 16 is sleeved above the active rotating rod 10, so that the limiting column 20 above the active rotating rod 10 extends into the through groove 19, and then the handle 12 is pulled to drive the movable rod 17 to move down until the movable rod 17 is inserted into the active rotating rod 10, and meanwhile, the limiting column 20 on the upper pressure plate 18 is clamped into the through groove 19, so that the cam 16 can be quickly replaced to adapt to different requirements.

Example 2: the scraping structure 1 comprises scraping brushes 101, guide rods 102, a movable plate 103, a screw rod 104 and a servo motor 105, wherein the servo motor 105 is arranged in the middle of one end of the screening bin 15, the type of the servo motor 105 can be RDX-101-V36F5E13, the output end of the servo motor 105 is provided with the screw rod 104 through a rotating shaft, one end of the screw rod 104 is connected with one end inside the screening bin 15 through the rotating shaft, two guide rods 102 are arranged between the front end and the rear end inside the screening bin 15, the movable plate 103 is sleeved on the outer walls of the guide rods 102 and the screw rod 104, and the bottom end of the movable plate 103 is fixed with the scraping brushes 101;

one side of the scraping brush 101 and one side of the limiting plate 11 are on the same vertical line, and the bottom end of the scraping brush 101 and the top end of the sieve plate 8 are on the same horizontal line;

specifically, as shown in fig. 1 and 3, the servo motor 105 drives the screw 104 to rotate, so that the moving plate 103 limited by the guide rod 102 moves along the guide rod 102, and the scraping brush 101 can scrape the sieve plate 8, thereby preventing the sieve plate 8 from being blocked and ensuring the working efficiency of the device.

Example 3: the fixed structure 2 comprises a pull rod 201, reset springs 202, sliding grooves 203, clamping grooves 204, clamping blocks 205 and sliding blocks 206, the clamping grooves 204 are formed in two sides of the top end of the sieve plate 8, the sliding grooves 203 are formed in the top end of the limiting plate 11, the two reset springs 202 are mounted at the top end of the inner portion of the sliding grooves 203, the sliding blocks 206 are mounted at the bottom ends of the reset springs 202, the clamping blocks 205 are welded at the middle positions of the bottom ends of the sliding blocks 206, the bottom ends of the clamping blocks 205 extend into the clamping grooves 204, the pull rods 201 are welded at the middle positions of the top ends of the sliding blocks 206, and the top ends of the pull rods 201 extend above the limiting plate 11;

the length of the fixture block 205 is smaller than the moving distance of the slide block 206, and the moving distance of the slide block 206 is smaller than the depth of the sliding groove 203;

specifically, as shown in fig. 1 and 4, the pull rod 201 is pulled upward to drive the sliding block 206 to move in the sliding groove 203, so that the fixture block 205 is pulled out of the clamping groove 204, the movement of the screen plate 8 is not limited, the screen plate 8 can be quickly pulled out, otherwise, the fixture block 205 is clamped into the clamping groove 204 again by using the return spring 202, and the screen plate 8 can be quickly taken and placed, so that the cleaning and maintenance are facilitated.

The working principle is as follows: when the device is used, firstly, the device is placed, a proper cam 16 is selected according to requirements, then the cam 16 is sleeved above the driving rotating rod 10, the limiting column 20 above the driving rotating rod 10 extends into the through groove 19, then the handle 12 is pulled, the movable rod 17 is driven to move downwards until the movable rod 17 is inserted into the driving rotating rod 10, meanwhile, the limiting column 20 on the upper pressing plate 18 is clamped into the through groove 19, at the moment, materials can be added into the feeding hole 14, and the driving motor 9 is started.

Then, the driving motor 9 can drive the driving rotating rod 10 to rotate, so that the cam 16 rotates, the length of the cam 16 periodically pushes the screening bins 15 on two sides, when the screening bins 15 are pushed, the screening bins 15 move to one side, the screening bins are reset by the extrusion spring 6 after being not stressed, one-time shaking is completed for screening, meanwhile, the servo motor 105 is started, the servo motor 105 drives the screw rod 104 to rotate, so that the moving plate 103 limited by the guide rod 102 moves along the guide rod 102, and the scraping brush 101 can scrape the screen plate 8 and prevent the screen plate 8 from being blocked.

Finally, qualified materials which are screened out can be leaked from the discharge port 7, unqualified materials can be left on the sieve plate 8, the screening bin 15 is opened at the moment, the pull rod 201 is pulled upwards to drive the sliding block 206 to move in the sliding groove 203, the clamping block 205 is pulled out of the clamping groove 204 and is not limited to move of the sieve plate 8 any more, the sieve plate 8 can be quickly pulled out, the sieve plate is processed, after the processing is finished, the clamping block 205 is sent back, and the resetting spring 202 is used for clamping the clamping block 205 into the clamping groove 204 again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a two storehouses shale shaker, includes roof (3), initiative bull stick (10) and bottom plate (21), its characterized in that: the screen plate scraping device further comprises a scraping structure (1) for preventing the screen plate from being blocked, a fixing structure (2) for facilitating taking out of the screen plate and an adjusting structure for facilitating adjusting the vibration amplitude of the device;

the screening device is characterized in that side plates (4) are fixed to two sides of the top end of the bottom plate (21) through fixing pieces, the top ends of the side plates (4) are provided with top plates (3) through the fixing pieces, one ends of the top plates (3) and one ends of the bottom plate (21) are connected with screening bins (15) in a sliding mode, limiting plates (11) are arranged on two sides of the interior of each screening bin (15), a screening plate (8) is arranged between one sides of the interior of each limiting plate (11), and the fixing structures (2) are arranged above the screening plates (8);

a feed inlet (14) penetrates through the center of the top end of the screening bin (15), fixing rods (5) are uniformly welded on one side of the screening bin (15), one ends of the fixing rods (5) extend to one side of the side plate (4), extrusion springs (6) are sleeved on the outer walls of the fixing rods (5) on one side of the side plate (4), and the scraping structure (1) is arranged at one end of the screening bin (15);

the bottom in screening storehouse (15) all runs through there is discharge gate (7), driving motor (9) are installed to the top intermediate position department of bottom plate (21), and driving motor (9)'s output installs initiative bull stick (10) through the pivot, the top of initiative bull stick (10) is provided with cam (16), driven bull stick (13) are installed through the pivot to the bottom intermediate position department of roof (3), and the inside of driven bull stick (13) is provided with the regulation structure.

2. The double-bin shaker as claimed in claim 1, wherein: the adjusting structure includes leading to groove (19), lead to groove (19) and evenly run through in the bottom of cam (16), the inside cover of driven bull stick (13) is equipped with movable rod (17), and the bottom of movable rod (17) extends to the inside of initiative bull stick (10), the even welding in top of movable rod (17) outer wall has handle (12), and the one end of handle (12) all extends to one side of driven bull stick (13), movable rod (17) outer wall cover of driven bull stick (13) below is equipped with top board (18), and the equal even welding of one end of initiative bull stick (10) and top board (18) has spacing post (20), the one end of spacing post (20) all extends to the inside that leads to groove (19).

3. The double-bin shaker as claimed in claim 2, wherein: the diameters of the driving rotating rod (10) and the driven rotating rod (13) are equal, and the centers of the driving rotating rod (10) and the driven rotating rod (13) are on the same vertical line.

4. The double-bin shaker as claimed in claim 1, wherein: scrape structure (1) including scraping brush (101), guide arm (102), movable plate (103), lead screw (104) and servo motor (105), servo motor (105) are all installed in the one end intermediate position department of screening storehouse (15), and the output of servo motor (105) all installs lead screw (104) through the pivot, the one end of lead screw (104) is connected with the inside one end in screening storehouse (15) through the pivot, all install two guide arms (102) between the inside front and back both ends in screening storehouse (15), and the outer wall of guide arm (102) and lead screw (104) all overlaps and is equipped with movable plate (103), the bottom mounting of movable plate (103) has scrapes brush (101).

5. The double-bin shaker as claimed in claim 4, wherein: one side of scraping brush (101) and one side of limiting plate (11) are on same vertical line, and the bottom of scraping brush (101) and the top of sieve (8) are on same horizontal line.

6. The double-bin shaker as claimed in claim 1, wherein: fixed knot constructs (2) and includes pull rod (201), reset spring (202), spout (203), draw-in groove (204), fixture block (205) and slider (206), the both sides on sieve (8) top are all seted up in draw-in groove (204), spout (203) are all seted up in the inside on limiting plate (11) top, and two reset spring (202) are all installed on the inside top of spout (203), slider (206) are all installed to the bottom of reset spring (202), and the bottom intermediate position department of slider (206) all welds fixture block (205), the bottom of fixture block (205) all extends to the inside of draw-in groove (204), pull rod (201) have all been welded in the top intermediate position department of slider (206), and the top of pull rod (201) all extends to the top of limiting plate (11).

7. The double-bin shaker as claimed in claim 6, wherein: the length of the fixture block (205) is smaller than the moving distance of the sliding block (206), and the moving distance of the sliding block (206) is smaller than the depth of the sliding groove (203).