CN218086079U - Filling equipment of natural plant feed additive - Google Patents

Abstract

The utility model relates to the field of filling equipment, in particular to filling equipment for a natural plant feed additive, which comprises a box body, a conveyer belt, a base plate, an outer barrel body, an inner barrel body, a spring b and a spring a; a plurality of groups of ejector rods are vertically arranged on the conveying belt, empty tanks are placed among the ejector rods, a discharge pipe a is arranged at the top of the box body, and an electromagnetic valve is arranged on the discharge pipe a; the base plate is arranged on the inner wall of the bottom of the box body; the bottom of the outer barrel body is vertically provided with a discharge pipe b, and the bottom of the discharge pipe a is inserted into the discharge pipe b; the bottom of the inner barrel body is provided with a conical shell, and the inner wall of the bottom of the conical shell is provided with a circular ring; the spring a is sleeved on the discharge pipe b; the spring b is horizontally arranged on the inner peripheral wall of the outer barrel body, a clamping block is arranged at the end part of the spring b, and a pressure sensor is arranged on a vertical plane; a control system is arranged in the box body. The utility model discloses can be applicable to different specification and dimension's empty can filling, and when filling structure rose, the clamp splice in time loosens the centre gripping to the empty can, guarantees that the empty can not empty, and the practicality is strong.

Description

Filling equipment of natural plant feed additive

Technical Field

The utility model relates to a filling equipment field specifically is a natural plant feed additive's filling equipment.

Background

The feed additive is a small amount or trace substance added in the production, processing and using processes of feed, and the feed additive is small in dosage but remarkable in effect. The existing feed additive filling device needs to frequently replace the tank body in the filling process, the tank body is different in specification, and the actual operation is difficult due to different sizes of the tank body and the relative fixation of the position and the size of the working platform.

Chinese patent with the publication number of grant CN213649941U discloses a novel feed additive filling device, is convenient for fix the filling to the empty can that the conveyer belt conveyed through the installation fixation clamp device, avoids the problem that the jar body topples over in the filling process on the one hand, and on the other hand avoids the problem that different specification and size fixers need to be changed because of the size difference of the jar body to the filling rate of liquid filling machine has been improved.

However, the above-mentioned known solutions have the following disadvantages: after the filling, the fixed plate can drive the toper discharging pipe and rise to make the V-arrangement hinge bar rise and break away from the filling bucket, nevertheless at the ascending in-process of V-arrangement hinge bar, because expanding spring's non-fixity, the range nonconformity that two sets of V-arrangement hinge bars can contract, this just leads to rising in-process V-arrangement hinge bar probably can make the filling bucket empty, influences normal work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing the filling equipment which can be suitable for the natural plant feed additives of the filling barrels with different sizes and specifications.

The technical scheme of the utility model: a filling device for natural plant feed additives comprises a box body, a conveying belt, a base plate, an outer barrel body, an inner barrel body, a spring b and a spring a;

the bottom of the box body is provided with a power assembly for driving the conveying belt to rotate intermittently, a plurality of groups of ejector rods are vertically arranged on the conveying belt, empty tanks are placed among the ejector rods, the top of the box body is provided with a discharging pipe a, and the discharging pipe a is provided with an electromagnetic valve; the base plate is arranged on the inner wall of the bottom of the box body and is attached to the bottom of the conveying belt; a lifting assembly for driving the outer barrel body to move up and down in the vertical direction is arranged in the box body, the opening of the outer barrel body is downward, a discharge pipe b is vertically arranged at the bottom of the outer barrel body, the bottom of the discharge pipe b penetrates through the bottom of the inner barrel body, and the bottom of the discharge pipe a is inserted into the discharge pipe b; the opening of the inner barrel body faces downwards, the bottom of the inner barrel body is provided with a conical shell, and the inner wall of the bottom of the conical shell is provided with a circular ring; the spring a is sleeved on the discharge pipe b, and two ends of the spring a are respectively connected with the inner wall of the bottom of the outer barrel body and the outer wall of the bottom of the inner barrel body; the spring b is horizontally arranged on the inner peripheral wall of the outer barrel body, the end part of the spring b is provided with a clamping block, the clamping block is provided with an arc-shaped binding surface and a vertical plane from top to bottom towards the end surface of the conical shell, the arc-shaped binding surface is bound with the outer peripheral surface of the conical shell, the vertical plane is provided with a pressure sensor, and the spring b and the clamping block are provided with a plurality of groups; the control system is arranged in the box body, is in control connection with the power assembly, the lifting assembly and the electromagnetic valve, and is electrically connected with the pressure sensor.

Preferably, the power assembly comprises a support plate a, a drive roller, a driven roller and a motor; two groups of supporting plates a are arranged on the left outer wall and the right outer wall of the box body; the driving roller and the driven roller are respectively and rotationally connected with the two groups of supporting plates a, the driving roller and the driven roller are respectively positioned on the left side and the right side of the box body, the driving roller and the driven roller are in transmission connection through a conveying belt, and the conveying belt penetrates through the strip-shaped grooves formed in the left side and the right side of the box body; the motor is arranged on the supporting plate a, and an output shaft of the motor is in transmission connection with the driving roller; the inner wall of the box body is provided with a photoelectric sensor for detecting the position of an empty can, and the photoelectric sensor is electrically connected with the control system.

Preferably, the lifting assembly comprises a sliding plate, a supporting plate b and an electric push rod; the two groups of sliding plates are arranged on the left inner wall and the right inner wall of the box body in a sliding manner along the vertical direction, are symmetrical relative to the outer barrel body and are connected with the outer wall of the outer barrel body; the supporting plate b is arranged on the inner wall of the box body and is positioned right above the group of sliding plates; the electric push rod is vertically arranged at the bottom of the supporting plate b, and the telescopic end at the bottom of the electric push rod is connected with the top of the sliding plate.

Preferably, the inner wall of the top of the box body is provided with a material storage box, the top of the material storage box is provided with a material inlet pipe, and the bottom of the material storage box is connected with a material outlet pipe a.

Preferably, the four groups of ejector rods are arranged and distributed in a rectangular mode, the four groups of springs b and the four groups of clamping blocks are arranged, and the four groups of clamping blocks and the four groups of ejector rods are distributed in a staggered mode in the circumferential direction.

Preferably, under the empty can filling state, ejector pin and ring laminating, multiunit pressure sensor all with empty can outer wall contact, arc binding face still with the awl shell laminating.

Preferably, the arc-shaped abutting surface is rotatably provided with a plurality of groups of balls.

Compared with the prior art, the utility model discloses following profitable technological effect has: the empty can is placed between the multiunit ejector pin, and power component drives the conveyer belt and removes, makes the empty can remove to the filling position, and lifting unit drives outer staving decline, and the ejector pin withstands the ring and makes interior staving rebound, and the clamp splice moves to the inboard under the promotion of spring b until cliping the empty can outer wall, and pressure sensor pressurized send signal this moment, and lifting unit stop work, then the solenoid valve is opened and is filled, and the solenoid valve is closed after the filling, and lifting unit drives outer staving and removes to peak position department. During the empty can filling of different specification and dimension, the homoenergetic is cliied it through the multiunit clamp splice, guarantees the stability of filling process, and when filling structure rose, staving downstream in spring a promoted downwards, and interior staving promotes the clamp splice and moves outside and in time loosens the centre gripping to empty can, guarantees that filling structure rising in-process empty can not take place to empty, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of FIG. 1;

FIG. 3 is a top cross-sectional view of FIG. 1;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a box body; 2. a strip-shaped groove; 3. a support plate a; 4. a drive roll; 5. a driven roller; 6. a motor; 7. a conveyor belt; 8. a top rod; 9. a base plate; 10. emptying the tank; 11. a material storage box; 12. a feed pipe; 13. a discharge pipe a; 14. an electromagnetic valve; 15. a discharge pipe b; 16. an outer barrel body; 17. a slide plate; 18. a support plate b; 19. an electric push rod; 20. an inner barrel body; 21. a conical shell; 22. a clamping block; 23. an arc-shaped binding surface; 24. a vertical plane; 25. a pressure sensor; 26. a spring b; 27. a circular ring; 28. a spring a.

Detailed Description

Example one

The utility model provides a filling device of natural plant feed additive, which comprises a box body 1, a conveyer belt 7, a backing plate 9, an outer barrel body 16, an inner barrel body 20, a spring b26 and a spring a28;

as shown in fig. 1-2, a power assembly for driving a conveyor belt 7 to intermittently rotate is arranged at the bottom of a box body 1, a plurality of groups of ejector rods 8 are vertically arranged on the conveyor belt 7, empty tanks 10 are placed among the groups of ejector rods 8, a storage box 11 is arranged on the inner wall of the top of the box body 1, a feeding pipe 12 is arranged at the top of the storage box 11, a discharging pipe a13 is arranged at the bottom of the storage box 11, and an electromagnetic valve 14 is arranged on the discharging pipe a 13; the backing plate 9 is arranged on the inner wall of the bottom of the box body 1, and the backing plate 9 is attached to the bottom of the conveying belt 7; a lifting assembly for driving the outer barrel body 16 to move up and down along the vertical direction is arranged in the box body 1, the opening of the outer barrel body 16 faces downwards, a discharge pipe b15 is vertically arranged at the bottom of the outer barrel body 16, the bottom of the discharge pipe b15 penetrates through the bottom of the inner barrel body 20, and the bottom of a discharge pipe a13 is inserted into the discharge pipe b 15.

As shown in fig. 2 and 4, the inner barrel 20 has a downward opening, the bottom of the inner barrel 20 is provided with a conical shell 21, and the inner wall of the bottom of the conical shell 21 is provided with a circular ring 27; a spring a28 is sleeved on the discharge pipe b15, and two ends of the spring a28 are respectively connected with the inner wall of the bottom of the outer barrel body 16 and the outer wall of the bottom of the inner barrel body 20; the spring b26 is horizontally arranged on the inner peripheral wall of the outer barrel body 16, the end part of the spring b26 is provided with a clamping block 22, the end face, facing the conical shell 21, of the clamping block 22 is provided with an arc-shaped attaching surface 23 and a vertical plane 24 from top to bottom, the arc-shaped attaching surface 23 is attached to the outer peripheral surface of the conical shell 21, the arc-shaped attaching surface 23 is rotatably provided with a plurality of groups of balls, the vertical plane 24 is provided with a pressure sensor 25, and the spring b26 and the clamping block 22 are provided with a plurality of groups; a control system is arranged in the box body 1, the control system is in control connection with the power assembly, the lifting assembly and the electromagnetic valve 14, and the control system is electrically connected with the pressure sensor 25.

As shown in fig. 3, four sets of the push rods 8 are provided, four sets of the push rods 8 are distributed in a rectangular shape, four sets of the springs b26 and the clamping blocks 22 are provided, and the four sets of the clamping blocks 22 and the four sets of the push rods 8 are distributed in a staggered manner in the circumferential direction.

Under the empty can 10 filling state, ejector pin 8 and ring 27 laminating, multiunit pressure sensor 25 all with the contact of empty can 10 outer wall, arc binding face 23 still laminates with awl shell 21.

In this embodiment, the empty tank 10 is placed between the multiple groups of the ejector rods 8, the power assembly drives the conveying belt 7 to move, so that the empty tank 10 moves to the filling position, the lifting assembly drives the outer tank body 16 to descend, the ejector rods 8 push against the circular ring 27 to enable the inner tank body 20 to move upwards, the clamping blocks 22 move inwards under the pushing of the springs b26 until the outer wall of the empty tank 10 is clamped, at this time, the pressure sensor 25 is pressed to send a signal, the lifting assembly stops working, then the electromagnetic valve 14 is opened to perform filling, after filling is finished, the electromagnetic valve 14 is closed, and the lifting assembly drives the outer tank body 16 to move to the highest point position. In this embodiment, during the filling of different specification and dimension's empty can 10, the homoenergetic is cliied it through multiunit clamp splice 22, guarantees the stability of filling process, and when filling structure rose, staving 20 downstream in spring a28 promoted downwards, and interior staving 20 promotes clamp splice 22 and in time loosens the centre gripping to empty can 10 to outside the removal, guarantees that filling structure rises in-process empty can 10 and can not take place to empty, and the practicality is strong.

Example two

As shown in fig. 1-2, compared with the first embodiment, the filling apparatus for natural plant feed additive of the present invention includes a supporting plate a3, a driving roller 4, a driven roller 5 and a motor 6; two groups of supporting plates a3 are arranged on the left outer wall and the right outer wall of the box body 1; the driving roller 4 and the driven roller 5 are respectively and rotatably connected with the two groups of supporting plates a3, the driving roller 4 and the driven roller 5 are respectively positioned at the left side and the right side of the box body 1, the driving roller 4 and the driven roller 5 are in transmission connection through a conveying belt 7, and the conveying belt 7 penetrates through the strip-shaped grooves 2 arranged at the left side and the right side of the box body 1; the motor 6 is arranged on the supporting plate a3, and an output shaft of the motor 6 is in transmission connection with the driving roller 4; the inner wall of the box body 1 is provided with a photoelectric sensor for detecting the position of the empty tank 10, and the photoelectric sensor is electrically connected with the control system.

In this embodiment, motor 6 drives drive roll 4 and rotates, realizes the rotation pay-off of conveyer belt 7, and when empty can 10 removed photoelectric sensor's detection position department, motor 6 stall, and filling end back motor 6 resumes to rotate, moves to photoelectric sensor's detection position department until next empty can 10 of a set of, and is constantly circulated.

EXAMPLE III

As shown in fig. 1, compared with the first embodiment, the filling apparatus for natural plant feed additive of the present invention includes a lifting assembly including a sliding plate 17, a supporting plate b18 and an electric push rod 19; two groups of sliding plates 17 are arranged, the two groups of sliding plates 17 are arranged on the left inner wall and the right inner wall of the box body 1 in a sliding manner along the vertical direction, the two groups of sliding plates 17 are symmetrical relative to the outer barrel body 16, and the two groups of sliding plates 17 are connected with the outer wall of the outer barrel body 16; the supporting plate b18 is arranged on the inner wall of the box body 1, and the supporting plate b18 is positioned right above the group of sliding plates 17; the electric push rod 19 is vertically arranged at the bottom of the supporting plate b18, and the telescopic end at the bottom of the electric push rod 19 is connected with the top of the sliding plate 17.

In this embodiment, the electric push rod 19 extends to drive the sliding plate 17 and the outer barrel 16 to descend for filling, and after filling is finished, the electric push rod 19 contracts to drive the outer barrel 16 to return to the initial position for waiting for next filling.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims (7)

1. The filling equipment for the natural plant feed additive is characterized by comprising a box body (1), a conveying belt (7), a base plate (9), an outer barrel body (16), an inner barrel body (20), a spring b (26) and a spring a (28);

the bottom of the box body (1) is provided with a power assembly for driving the conveying belt (7) to rotate intermittently, a plurality of groups of ejector rods (8) are vertically arranged on the conveying belt (7), empty tanks (10) are arranged among the groups of ejector rods (8), the top of the box body (1) is provided with a discharge pipe a (13), and the discharge pipe a (13) is provided with an electromagnetic valve (14); the backing plate (9) is arranged on the inner wall of the bottom of the box body (1), and the backing plate (9) is attached to the bottom of the conveying belt (7); a lifting assembly for driving the outer barrel body (16) to move up and down in the vertical direction is arranged in the box body (1), the opening of the outer barrel body (16) faces downwards, a discharge pipe b (15) is vertically arranged at the bottom of the outer barrel body (16), the bottom of the discharge pipe b (15) penetrates through the bottom of the inner barrel body (20), and the bottom of the discharge pipe a (13) is inserted into the discharge pipe b (15); the opening of the inner barrel body (20) faces downwards, the bottom of the inner barrel body (20) is provided with a conical shell (21), and the inner wall of the bottom of the conical shell (21) is provided with a circular ring (27); the spring a (28) is sleeved on the discharge pipe b (15), and two ends of the spring a (28) are respectively connected with the inner wall of the bottom of the outer barrel body (16) and the outer wall of the bottom of the inner barrel body (20); the spring b (26) is horizontally arranged on the inner peripheral wall of the outer barrel body (16), the end part of the spring b (26) is provided with a clamping block (22), the clamping block (22) faces the end face of the conical shell (21) and is provided with an arc-shaped binding face (23) and a vertical plane (24) from top to bottom, the arc-shaped binding face (23) is bound with the outer peripheral face of the conical shell (21), the vertical plane (24) is provided with a pressure sensor (25), and the spring b (26) and the clamping block (22) are provided with a plurality of groups; a control system is arranged in the box body (1), the control system is in control connection with the power assembly, the lifting assembly and the electromagnetic valve (14), and the control system is electrically connected with the pressure sensor (25).

2. The natural plant feed additive filling apparatus according to claim 1, wherein the power assembly comprises a support plate a (3), a drive roller (4), a driven roller (5) and a motor (6); two groups of supporting plates a (3) are arranged on the left outer wall and the right outer wall of the box body (1); the driving roller (4) and the driven roller (5) are respectively in rotating connection with the two groups of supporting plates a (3), the driving roller (4) and the driven roller (5) are respectively positioned at the left side and the right side of the box body (1), the driving roller (4) and the driven roller (5) are in transmission connection through a conveying belt (7), and the conveying belt (7) penetrates through the strip-shaped grooves (2) formed in the left side and the right side of the box body (1); the motor (6) is arranged on the supporting plate a (3), and an output shaft of the motor (6) is in transmission connection with the driving roller (4); the inner wall of the box body (1) is provided with a photoelectric sensor for detecting the position of the empty tank (10), and the photoelectric sensor is electrically connected with the control system.

3. The natural plant feed additive filling apparatus as defined in claim 1, wherein the lifting assembly comprises a slide plate (17), a support plate b (18) and an electric push rod (19); the two groups of sliding plates (17) are arranged, the two groups of sliding plates (17) are arranged on the left inner wall and the right inner wall of the box body (1) in a sliding mode along the vertical direction, the two groups of sliding plates (17) are symmetrical relative to the outer barrel body (16), and the two groups of sliding plates (17) are connected with the outer wall of the outer barrel body (16); the supporting plate b (18) is arranged on the inner wall of the box body (1), and the supporting plate b (18) is positioned right above the group of sliding plates (17); the electric push rod (19) is vertically arranged at the bottom of the supporting plate b (18), and the telescopic end at the bottom of the electric push rod (19) is connected with the top of the sliding plate (17).

4. The filling equipment for the natural plant feed additive according to claim 1, wherein a storage tank (11) is arranged on the inner wall of the top of the tank body (1), a feeding pipe (12) is arranged on the top of the storage tank (11), and the bottom of the storage tank (11) is connected with a discharging pipe a (13).

5. The natural plant feed additive filling equipment according to claim 1, wherein the ejector rods (8) are arranged in four groups, the four groups of ejector rods (8) are distributed in a rectangular shape, the springs b (26) and the clamping blocks (22) are respectively arranged in four groups, and the four groups of clamping blocks (22) and the four groups of ejector rods (8) are distributed in a staggered manner in the circumferential direction.

6. The filling equipment for the natural plant feed additive according to the claim 1, characterized in that, in the filling state of the empty tank (10), the push rod (8) is jointed with the circular ring (27), the multiple groups of pressure sensors (25) are all contacted with the outer wall of the empty tank (10), and the arc-shaped jointing surface (23) is still jointed with the conical shell (21).

7. The natural plant feed additive filling equipment according to claim 1, wherein a plurality of groups of balls are rotatably arranged on the arc-shaped abutting surface (23).

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