CN210675937U

CN210675937U - Serial-type natural sand automatic feeding device

Info

Publication number: CN210675937U
Application number: CN201921576851.5U
Authority: CN
Inventors: 洪建明
Original assignee: Zhejiang Xiangshengzheng Innovation Material Technology Co Ltd
Current assignee: Zhejiang Xiangsheng Yousi Green New Material Co.,Ltd.
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-05
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a serial-type natural sand automatic feeding device, the on-line screen storage device comprises a base, fixed material loading chamber and the casing of being equipped with on the base, import and export have been seted up respectively to material loading chamber both sides, the fixed motor that is equipped with of material loading intracavity bottom, the output of motor one is connected with the transport hob, the fixed guide funnel that is equipped with in casing top, the guide funnel with be equipped with the stock guide between the export, be equipped with the push-and-pull door in the casing, the push-and-pull door with shells inner wall passes through hinge swing joint, the push-and-pull door bottom is equipped with the fixed block, swing joint is equipped with the movable rod on the fixed block, the movable rod is kept away from fixed block one end and movable block swing joint, just be located in the casing the push-and-pull door below is equipped with coarse filtration sieve and fine. Has the advantages that: the purpose of automatic quantity control is achieved, and finally, screening is carried out through the coarse filtering sieve plate and the fine filtering sieve plate, so that the screening effect is improved.

Description

Serial-type natural sand automatic feeding device

Technical Field

The utility model relates to a loading attachment particularly, relates to a serial-type natural sand automatic feeding device.

Background

Rock particles having a particle size of 5mm or less, which are formed by natural conditions (mainly weathering of rocks), are called natural sand. Artificial sand is formed by crushing stones. The natural sand is washed by water and washed by river, so that the hand feeling is fine and smooth.

In the screening of natural sand, just need use loading attachment, the artifical material loading that carries on of current general adoption has not only increased artificial intensity of labour, and is inefficient moreover, and the quantity of material loading also can not be controlled.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a serial-type natural sand automatic feeding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tandem type natural sand automatic feeding device comprises a base, wherein a feeding cavity and a shell are fixedly arranged on the base, an inlet and an outlet are respectively formed in two sides of the feeding cavity, a first motor is fixedly arranged at the bottom in the feeding cavity, the output end of the first motor is connected with a conveying screw rod, a material guide funnel is fixedly arranged at the top of the shell, a material guide plate is arranged between the material guide funnel and the outlet, a sliding door is arranged in the shell and movably connected with the inner wall of the shell through a hinge, a fixed block is arranged at the bottom of the sliding door, a movable rod is movably connected on the fixed block, one end, away from the fixed block, of the movable rod is movably connected with a movable block, a coarse filtering sieve plate and a fine filtering sieve plate are sequentially arranged in the shell from top to bottom below the sliding door, a discharge hole is formed in the bottom of the shell, a mounting seat is arranged at one, and the mounting seat is provided with a controller.

Furthermore, one end, far away from the motor, of the conveying screw rod penetrates through a bearing and extends into the bearing I, and the bearing I is fixed to the top of the feeding cavity.

Furthermore, the shell is internally and symmetrically and fixedly provided with an adjusting seat, the adjusting seat is internally and fixedly provided with a second motor, and the first motor and the second motor are electrically connected with the controller.

Furthermore, the output end of the second motor is connected with the rotating shaft, a spiral groove is formed in the outer side of the rotating shaft, and a sliding rod is arranged in the spiral groove in a sliding connection mode.

Furthermore, a sliding groove is formed in one side of the adjusting seat, and a matched sliding block is arranged in the sliding groove.

Furthermore, one end of the sliding block is fixedly connected with the sliding rod, and one end of the sliding block, far away from the sliding rod, is fixedly connected with the movable block.

Furthermore, a second bearing is arranged in the adjusting seat, and one end of the rotating shaft, which is far away from the second motor, penetrates through the second bearing and extends into the second bearing.

Furthermore, a valve is arranged on the discharge hole.

The utility model provides a serial-type natural sand automatic feeding device, beneficial effect as follows:

(1) through being equipped with material loading chamber and motor one, during the material loading, a controller control motor start-up work drives and carries the hob to rotate to carry out automatic feeding through carrying the hob, enter into the guide funnel at casing top through the stock guide, replaced traditional manual operation, saved the hand labor power, improved the efficiency of material loading. Through being equipped with the push-and-pull door in the casing, push-and-pull door bottom is equipped with the movable rod, controls the degree that the push-and-pull door was opened through the movable rod, also is the quantity of control natural sand, reaches the purpose of automatic accuse volume, filters through coarse filtration sieve and fine filtration sieve at last to the effect of screening has been improved.

(2) The first bearing is arranged, so that the conveying screw rod is limited and supported. Through being equipped with the regulation seat, start through controller control motor two, drive the axis of rotation and rotate, the axis of rotation drives the slide bar and slides in the spiral recess, the slide bar drives the slider and slides in the spout, the slider drives the movable block and removes, the movable block drives the movable rod and removes, the movable rod removes and drives the push-and-pull door and open or close to the realization is to the automatic accuse material of natural sand. And the second bearing is arranged to support and limit the rotating shaft. The inlet and outlet of the natural sand are controlled by arranging a valve.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a tandem type natural sand automatic feeding device according to an embodiment of the present invention;

fig. 2 is an internal structure diagram of an adjusting seat in the tandem type natural sand automatic feeding device according to the embodiment of the present invention.

Reference numerals:

1. a base; 2. a feeding cavity; 3. a housing; 4. a first motor; 5. conveying a screw rod; 6. a material guide hopper; 7. a sliding door; 8. a movable rod; 9. a fixed block; 10. a movable block; 11. a coarse filtration sieve plate; 12. fine filtering sieve plate; 13. a discharge port; 14. a controller; 15. an adjusting seat; 16. a second motor; 17. a rotating shaft; 18. a spiral groove; 19. a chute; 20. a slider; 21. a slide bar; 22. a material guide plate.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

please refer to fig. 1-2, according to the embodiment of the present invention, a tandem type natural sand automatic feeding device comprises a base 1, a feeding chamber 2 and a casing 3 are fixedly arranged on the base 1, an inlet and an outlet are respectively arranged on two sides of the feeding chamber 2, a motor 4 is fixedly arranged on the bottom of the feeding chamber 2, an output end of the motor 4 is connected with a conveying screw rod 5, a material guiding funnel 6 is fixedly arranged on the top of the casing 3, a material guiding plate 22 is arranged between the material guiding funnel 6 and the outlet, a sliding door 7 is arranged in the casing 3, the sliding door 7 is movably connected with the inner wall of the casing 3 through a hinge, a fixed block 9 is arranged on the bottom of the sliding door 7, a movable rod 8 is arranged on the fixed block 9, the movable rod 8 is far away from one end of the fixed block 9 and movably connected with a movable block 10, a coarse filtering sieve plate 11 and a fine filtering sieve plate are sequentially arranged below the sliding door 7 from top to

bottom

12, 3 bottoms of casing are equipped with

discharge gate

13, 3 one sides of casing are equipped with the mount pad, install controller 14 on the mount pad, through being equipped with material loading chamber 2 and motor 4, during the material loading, controller 14 control motor 4 start-up work drives and carries hob 5 to rotate to carry out automatic feeding through carrying hob 5, in the guide funnel 6 that enters into the casing top through stock guide 22, replaced traditional manual operation, saved the hand labor power, improved the efficiency of material loading. Through being equipped with push-and-pull door 7 in casing 3, push-and-pull door 7 bottom is equipped with movable rod 8, controls the degree that push-and-pull door 7 opened through movable rod 8, also is the quantity of control natural sand, reaches the purpose of automatic accuse volume, filters through coarse filtration sieve 11 and fine filtration sieve 12 at last to the effect of screening has been improved.

Example two:

referring to fig. 1-2, for the conveying screw rod 5, one end of the conveying screw rod 5, which is far away from the motor i 4, penetrates through a bearing and extends into the bearing i, the bearing i is fixed at the top of the feeding cavity 2, and the bearing i is arranged to limit and support the conveying screw rod 5. For the shell 3, adjusting seats 15 are symmetrically and fixedly arranged in the shell 3, a second motor 16 is fixedly arranged in the adjusting seats 15, and the first motor 4 and the second motor 16 are electrically connected with the controller 14. For the second motor 16, the output end of the second motor 16 is connected with a rotating shaft 17, a spiral groove 18 is formed in the outer side of the rotating shaft 17, and a sliding rod 21 is arranged in the spiral groove 18 in a sliding connection mode. For the adjusting seat 15, a sliding groove 19 is formed in one side of the adjusting seat 15, and a matched sliding block 20 is arranged in the sliding groove 19. For the slider 20, slider 20 one end with slide bar 21 fixed connection, slider 20 keeps away from slide bar 21 one end with movable block 10 fixed connection, through being equipped with adjusting seat 15, start through second 16 of controller 14 control motor, drive axis of rotation 17 and rotate, axis of rotation 17 drives slide bar 21 and slides in spiral groove 18, slide bar 21 drives slider 20 and slides in spout 19, slider 20 drives movable block 10 and removes, movable block 10 drives movable rod 8 and removes, movable rod 8 removes and drives push-and-pull door 7 and open or close to the realization is expected to the automatic accuse of natural sand. For the adjusting seat 15, a second bearing is arranged in the adjusting seat 15, one end, far away from the second motor 16, of the rotating shaft 17 penetrates through the second bearing and extends into the second bearing, and the second bearing is arranged to support and limit the rotating shaft 17. For the discharge port 13, a valve is arranged on the discharge port 13, and the natural sand is controlled to enter and exit through the valve.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process

During practical application, through being equipped with material loading chamber 2 and motor 4, during the material loading, controller 14 control motor 4 starts work, drives and carries hob 5 to rotate to carry out automatic feeding through carrying hob 5, enter into the guide funnel 6 at casing top through stock guide 22, replaced traditional manual operation, saved the hand labor power, improved the efficiency of material loading. Through being equipped with push-and-pull door 7 in casing 3, push-and-pull door 7 bottom is equipped with movable rod 8, controls the degree that push-and-pull door 7 opened through movable rod 8, also is the quantity of control natural sand, reaches the purpose of automatic accuse volume, filters through coarse filtration sieve 11 and fine filtration sieve 12 at last to the effect of screening has been improved. The conveying screw rod 5 is supported in a limiting manner by the aid of the first bearing. Through being equipped with regulation seat 15, through the second 16 starts of controller 14 control motor, drive axis of rotation 17 and rotate, axis of rotation 17 drives slide bar 21 and slides in spiral groove 18, slide bar 21 drives slider 20 and slides in spout 19, slider 20 drives movable block 10 and removes, and movable block 10 drives movable rod 8 and removes, and movable rod 8 removes and drives push-and-pull door 7 and open or close to the realization is to the automatic accuse material of natural sand. The rotating shaft 17 is supported and limited by the second bearing. The inlet and outlet of the natural sand are controlled by arranging a valve.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tandem type natural sand automatic feeding device is characterized by comprising a base (1), wherein a feeding cavity (2) and a shell (3) are fixedly arranged on the base (1), an inlet and an outlet are respectively formed in two sides of the feeding cavity (2), a motor I (4) is fixedly arranged at the bottom in the feeding cavity (2), the output end of the motor I (4) is connected with a conveying spiral rod (5), a guide funnel (6) is fixedly arranged at the top of the shell (3), a guide plate (22) is arranged between the guide funnel (6) and the outlet, a sliding door (7) is arranged in the shell (3), the sliding door (7) is movably connected with the inner wall of the shell (3) through a hinge, a fixed block (9) is arranged at the bottom of the sliding door (7), a movable rod (8) is movably connected on the fixed block (9), one end, far away from the fixed block (9), of the movable rod (8) is movably connected with a movable block (10), just be located in casing (3) push-and-pull door (7) below is equipped with coarse filtration sieve (11) and thin filtration sieve (12) by last under to in proper order, casing (3) bottom is equipped with discharge gate (13), casing (3) one side is equipped with the mount pad, install controller (14) on the mount pad.

2. The tandem type natural sand automatic feeding device according to claim 1, wherein one end of the conveying screw rod (5) far away from the motor I (4) penetrates through a bearing I and extends into the bearing I, and the bearing I is fixed at the top in the feeding cavity (2).

3. The tandem type natural sand automatic feeding device according to claim 2, wherein the shell (3) is internally and symmetrically and fixedly provided with an adjusting seat (15), the adjusting seat (15) is internally and fixedly provided with a second motor (16), and the first motor (4) and the second motor (16) are electrically connected with the controller (14).

4. The tandem type natural sand automatic feeding device as claimed in claim 3, wherein the output end of the second motor (16) is connected with a rotating shaft (17), a spiral groove (18) is formed in the outer side of the rotating shaft (17), and a sliding rod (21) is arranged in the spiral groove (18) in a sliding connection mode.

5. The serial connection type natural sand automatic feeding device according to claim 4, wherein a sliding groove (19) is formed in one side of the adjusting seat (15), and a matched sliding block (20) is arranged in the sliding groove (19).

6. The serial connection type natural sand automatic feeding device is characterized in that one end of the sliding block (20) is fixedly connected with the sliding rod (21), and one end, far away from the sliding rod (21), of the sliding block (20) is fixedly connected with the movable block (10).

7. The tandem type natural sand automatic feeding device according to claim 6, wherein a second bearing is arranged in the adjusting seat (15), and one end of the rotating shaft (17) far away from the second motor (16) penetrates through the second bearing and extends into the second bearing.

8. The tandem type natural sand automatic feeding device according to claim 7, wherein a valve is arranged on the discharge port (13).