CN212791837U

CN212791837U - Vibrating screen for efficiently cleaning wheat

Info

Publication number: CN212791837U
Application number: CN202021762833.9U
Authority: CN
Inventors: 张占雄
Original assignee: Langfang Minduofu Food Co ltd
Current assignee: Langfang Minduofu Food Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-03-26
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a shale shaker of high-efficient clearance wheat, set up including support and slope the organism of support top, the front side of organism is equipped with vibrating motor, the upside of organism is equipped with perspective window, the left side of organism is equipped with the feed portion, the right side of organism is passed through locking mechanism and is connected with the end cover, inside vibrating screen and the fritter debris delivery board of being equipped with of organism, vibrating screen includes parallel arrangement's first vibrating screen and second vibrating screen, fritter debris delivery board parallel arrangement is in the downside of second vibrating screen, first vibrating screen the second vibrating screen with the fritter debris delivery board all through first spout with the organism is connected. The utility model adopts the above structure a high-efficient shale shaker of clearance wheat can control the feed flow of wheat, improves the miscellaneous efficiency of removing of wheat.

Description

Vibrating screen for efficiently cleaning wheat

Technical Field

The utility model relates to a flour production facility technical field especially relates to a shale shaker of high-efficient clearance wheat.

Background

The vibrating screen is an important processing device adopted in the grain processing and flour milling industry, and has the effects that stones and light impurities are removed from wheat, the quality of flour milling is directly influenced by the removal rate, however, the blanking amount of the existing common vibrating screen is not easy to control during feeding, the wheat flow entering the vibrating screen cannot be effectively controlled, the wheat entering the vibrating screen cannot be uniformly scattered, the wheat scattered on the screen is uneven in thickness, and the screen cannot be effectively and quickly scattered to influence the impurity removal efficiency of the wheat during working, so that the subsequent production procedures are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shale shaker of high-efficient clearance wheat can control the feed flow of wheat, improves the miscellaneous efficiency of removing of wheat.

In order to achieve the purpose, the utility model provides a vibrating screen for efficiently cleaning wheat, which comprises a support and a machine body arranged above the support in an inclined manner, wherein a vibrating motor is arranged at the front side of the machine body, a perspective window is arranged at the upper side of the machine body, a feeding part is arranged at the left side of the machine body, the right side of the machine body is connected with an end cover through a locking mechanism, a vibrating screen and a small sundries conveying plate are arranged inside the machine body, the vibrating screen comprises a first vibrating screen and a second vibrating screen which are arranged in parallel, the small sundries conveying plate is arranged at the lower side of the second vibrating screen in parallel, the first vibrating screen, the second vibrating screen and the small sundries conveying plate are all connected with the machine body through a first chute, a material channel is arranged at the inner side of the feeding part, and the material channel is connected with the first vibrating screen through a material guide plate, a material limiting plate is arranged on the upper side of the material guide plate, the tail end of the material limiting plate is connected with a balancing weight, and the balancing weight is connected with the machine body through a tensioning spring;

locking mechanism includes first fixed plate, connection frame and second fixed plate, first fixed plate passes through the connection frame with the second fixed plate is connected and is L shape structure, first fixed plate with all be equipped with the second spout in the second fixed plate, the second spout of first fixed plate is connected with the pull rod through first reset spring, the pull rod runs through the second spout is connected with the ball, the second spout of second fixed plate passes through second reset spring and is connected with the locking lever, the locking lever runs through the second spout be equipped with the tangent inclined plane of ball.

Preferably, the upper side of the feeding part is connected with a feeding pipeline through a feeding hole, and a dustproof cover is arranged at the joint of the feeding hole and the feeding pipeline.

Preferably, the material of the material limiting plate is an elastic material.

Preferably, the end cover is provided with a first sundry discharge port, a wheat discharge port and a second sundry discharge port, the first vibrating screen is connected with the first sundry discharge port, the second vibrating screen is connected with the wheat discharge port, and the small sundry conveying plate is connected with the second sundry discharge port.

Preferably, the ball and the inclined surface are both located in the connecting frame.

Preferably, one end of the lock rod, which is far away from the inclined plane, is provided with a hook part groove, the end cover is provided with a hook part bulge matched with the hook part groove, and the height of the hook part groove is smaller than that of the inclined plane.

Therefore, the utility model adopts the above structure a high-efficient shale shaker of clearance wheat can control the feed flow of wheat, improves the miscellaneous efficiency of removing of wheat.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic view of an embodiment of a high efficiency wheat cleaning shaker of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of a high efficiency wheat cleaning shaker of the present invention;

FIG. 3 is a side view of a vibrating screen for efficiently cleaning wheat of the present invention;

figure 4 is the cross-sectional view of the utility model discloses a shale shaker locking mechanism of high-efficient clearance wheat.

Reference numerals:

1. a support; 2. a body; 3. a vibration motor; 4. a perspective window; 5. a feeding section; 6. a locking mechanism; 7. an end cap; 8. a dust cover; 9. a first vibratory screen; 10. a second vibratory screen; 11. a small sundry conveying plate; 12. a first sundry discharge port; 13. discharging the wheat; 14. a material channel; 15. a material guide plate; 16. a material limiting plate; 17. a balancing weight; 18. tensioning the spring; 19. a first chute; 20. a first fixing plate; 21. a second fixing plate; 22. a connecting frame; 23. a second chute; 24. a pull rod; 25. a lock lever; 26. a first return spring; 27. a second return spring; 28. a ball bearing; 29. a bevel; 30. a hook part groove; 31. the hook part is convex.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is the utility model relates to a high-efficient vibrating screen embodiment's of clearance wheat schematic diagram, fig. 2 is the utility model relates to a high-efficient vibrating screen embodiment's of clearance wheat cross-sectional view, fig. 3 is the utility model relates to a high-efficient vibrating screen's of clearance wheat side view, as shown in the figure, the utility model provides a high-efficient vibrating screen of clearance wheat, including support 1 and the organism 2 of slope setting in support 1 top, the front side of organism 2 is equipped with vibrating motor 3, and the upside of organism 2 is equipped with perspective window 4, can observe the condition of the inside sieve material of vibrating screen. 2 inside vibrating screen and the fritter debris transport board 11 of being equipped with of organism, vibrating screen includes parallel arrangement's first vibrating screen 9 and second vibrating screen 10, the aperture of second vibrating screen 10 is less than the aperture of first vibrating screen 9, fritter debris transport board 11 parallel arrangement is at the downside of second vibrating screen 10, first vibrating screen 9, second vibrating screen 10 and fritter debris transport board 11 are all connected with organism 2 through first spout 19, be convenient for take vibrating screen and fritter debris transport board 11 out and clear up it, avoid removing miscellaneous efficiency because the sieve mesh blocks up and influence.

The left side of organism 2 is equipped with feed portion 5, and 5 upsides in feed portion pass through the feed inlet and are connected with charge-in pipeline, and the feed inlet is equipped with dust cover 8 with charge-in pipeline's junction, and the dust when can avoiding the feeding enters into the workshop environment. The inside of feed portion 5 is equipped with material passageway 14, and material passageway 14 is connected with first vibratory screen 9 through stock guide 15, and wheat enters into first vibratory screen 9 through stock guide 15 and carries out the edulcoration.

The material limiting plate 16 is arranged on the upper side of the material guide plate 15, and the material of the material limiting plate 16 is elastic material, so that the impact force of the wheat on the material limiting plate 16 is reduced, and the wheat can flow forwards conveniently. The end-to-end connection of limit flitch 16 has balancing weight 17, and balancing weight 17 compresses tightly limit flitch 16 by self gravity and makes it paste tight stock guide 15, and the effectual wheat that blocks reduces the flow of the wheat that enters into first vibratory screen 9, makes even slow entering into first vibratory screen 9 of wheat, and the quick scattering at first vibratory screen 9 of wheat of being convenient for is more effective thorough gets rid of the bold debris in the wheat. The balancing weight 17 is connected with the machine body 2 through the tension spring 18, and the balancing weight 17 is prevented from falling off due to the fact that the material limiting plate 16 is damaged after long-time use.

The right side of the machine body 2 is connected with an end cover 7 through a locking mechanism 6, a first sundry discharge port 12, a wheat discharge port 13 and a second sundry discharge port are arranged on the end cover 7, a first vibrating screen 9 is connected with the first sundry discharge port 12, a second vibrating screen 10 is connected with the wheat discharge port 13, and a small sundry conveying plate 11 is connected with the second sundry discharge port. The wheat enters the first vibrating screen 9 to screen out large sundries and is discharged through the first sundry discharge port 12, the wheat without the large sundries enters the second vibrating screen 10 to screen out sundries smaller than wheat grains to the small sundry conveying plate 11 and is discharged through the second sundry discharge port, and clean wheat is discharged from the small wheat discharge port 13 along the second vibrating screen 10.

Fig. 4 is the utility model relates to a high-efficient shale shaker locking mechanism who clears up wheat, and as shown in the figure, locking mechanism 6 includes first fixed plate 20, connection frame 22 and second fixed plate 21, and first fixed plate 20 is connected for L shape structure through connection frame 22 and second fixed plate 21. The first fixing plate 20 and the second fixing plate 21 are both provided with a second sliding chute 23, the second sliding chute 23 of the first fixing plate 20 is connected with a pull rod 24 through a first return spring 26, and the pull rod 24 penetrates through the second sliding chute 23 and is connected with a ball 28. The second sliding groove 23 of the second fixing plate 21 is connected with the lock rod 25 through a second return spring 27, and the lock rod 25 is provided with an inclined surface 29 which is tangential to the ball 28 and penetrates through the second sliding groove 23. The balls 28 and the ramp 29 are both located within the connecting frame 22.

The end of the lock rod 25 far away from the inclined plane 29 is provided with a hook part groove 30, the end cover 7 is provided with a hook part bulge 31 matched with the hook part groove 30, the height of the hook part groove 30 is smaller than that of the inclined plane 29, and the inclined plane 29 moves upwards to completely separate the hook part groove 30 from the hook part bulge 31. The ball 28 of the push pull rod 24 extrudes the inclined surface 29, the inclined surface 29 drives the lock rod 25 to move upwards under the action of the ball 28, the hook part groove 30 of the lock rod 25 moves upwards to be far away from the hook part protrusion 31, the locking mechanism 6 is opened, and the end cover 7 can be easily detached. The pull rod 24 is loosened, the pull rod 24 and the lock rod 25 return to the original position under the action of the return spring, the hook part groove 30 is tightly connected with the hook part protrusion 31, and the end cover 7 is tightly installed.

The specific implementation mode is as follows: wheat enters the feeding part 5 of the vibrating screen from the feeding pipe, a large amount of wheat flows forwards through the guide plate 15, the flow of the wheat is limited under the action of the balancing weight 17 by the limiting plate 16, the wheat uniformly enters the first vibrating screen 9 in a small amount, the wheat is quickly scattered on the first vibrating screen 9, the large sundries are screened out by the first vibrating screen 9 and discharged through the first sundry discharging hole 12, the wheat with large sundries removed enters the second vibrating screen 10, the sundries smaller than wheat particles are screened out by the sundries conveying plate 11 and discharged through the second sundries discharging hole, and clean wheat is discharged from the small wheat discharging hole 13 along the second vibrating screen 10. Promote pull rod 24, locking mechanism 6 opens, alright light dismantle end cover 7, take out the screen cloth and clear up. After cleaning, aligning the hook protrusion 31 of the end cap 7 with the hook groove 30, pushing the pull rod 24 and then pushing the hook protrusion 31 inward, releasing the pull rod 24, and tightly connecting the hook groove 30 of the lock rod 25 with the hook protrusion 31 to complete the installation of the end cap 7.

Therefore, the utility model adopts the above structure a high-efficient shale shaker of clearance wheat can control the feed flow of wheat, improves the miscellaneous efficiency of removing of wheat, and the installation is dismantled conveniently, the clearance of the vibrating screen of being convenient for.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a shale shaker of high-efficient clearance wheat which characterized in that: the device comprises a support and a machine body obliquely arranged above the support, wherein a vibrating motor is arranged on the front side of the machine body, a perspective window is arranged on the upper side of the machine body, a feeding part is arranged on the left side of the machine body, the right side of the machine body is connected with an end cover through a locking mechanism, a vibrating screen and a small sundries conveying plate are arranged inside the machine body, the vibrating screen comprises a first vibrating screen and a second vibrating screen which are arranged in parallel, the small sundries conveying plate is arranged on the lower side of the second vibrating screen in parallel, the first vibrating screen, the second vibrating screen and the small sundries conveying plate are connected with the machine body through a first chute, a material channel is arranged on the inner side of the feeding part and is connected with the first vibrating screen through a material guide plate, a material limiting plate is arranged on the upper side of the material guide plate, and the tail end of the material limiting plate is connected with a, the balancing weight is connected with the machine body through a tensioning spring;

2. The vibrating screen for efficiently cleaning wheat as claimed in claim 1, wherein: the feeding portion upside passes through the feed inlet and is connected with charge-in pipeline, the feed inlet is equipped with the dust cover with charge-in pipeline's junction.

3. The vibrating screen for efficiently cleaning wheat as claimed in claim 1, wherein: the material of the material limiting plate is an elastic material.

4. The vibrating screen for efficiently cleaning wheat as claimed in claim 1, wherein: the end cover is provided with a first sundry discharge port, a wheat discharge port and a second sundry discharge port, the first vibrating screen is connected with the first sundry discharge port, the second vibrating screen is connected with the wheat discharge port, and the small sundry conveying plate is connected with the second sundry discharge port.

5. The vibrating screen for efficiently cleaning wheat as claimed in claim 1, wherein: the ball and the inclined plane are both positioned in the connecting frame.

6. The vibrating screen for efficiently cleaning wheat as claimed in claim 1, wherein: the end, far away from the inclined plane, of the lock rod is provided with a hook part groove, the end cover is provided with a hook part bulge matched with the hook part groove, and the height of the hook part groove is smaller than that of the inclined plane.