CN217649736U

CN217649736U - Compound fertilizer packing plant that mixes

Info

Publication number: CN217649736U
Application number: CN202220073251.2U
Authority: CN
Inventors: 杨勇; 曾维超; 段长流; 孙淦; 罗曲; 赵华林; 崔国明; 赵丽娟; 李锦城
Original assignee: Wuhan Angen Biotechnology Co ltd
Current assignee: Wuhan Angen Biotechnology Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-10-25
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a compound fertilizer packing plant relates to packing technical field, and is mostly manual fixed for solving current fixed mode to the wrapping bag, the lower problem of packing efficiency. The utility model discloses a bag supporting machine, including first conveying mechanism, drive base, bag supporting mechanism, actuating arm, electronic jar of second, driving arm, bag supporting shaft, driving motor, lead screw, and the lead screw is located the inside of drive base, the inboard of drive base is provided with the spout, weighing sensor is installed to the upper end of weighing base, bag supporting mechanism includes first actuating mechanism and second actuating mechanism, first actuating mechanism and second actuating mechanism all include the drive base, the drive block is all installed to the both sides of drive base front end, first electronic jar is installed to the one end of drive block, the actuating arm is installed to the one end of first electronic jar, the electronic jar of second is installed to the lower extreme of actuating arm, bag supporting shaft is installed to the lower extreme of the electronic jar of second, driving motor is installed in the outside of drive base, driving motor's one end is installed the lead screw, and the lead screw is located the inside of drive base.

Description

Compound fertilizer packing plant that mixes

Technical Field

The utility model relates to the technical field of packaging, specifically a compound fertilizer packing plant.

Background

The compound fertilizer refers to a general name of compound fertilizer and mixed fertilizer. The fertilizer contains two or more than two nutrients in three elements of nitrogen, phosphorus and potassium, and needs to be packaged in the production process of the compound fertilizer, but the existing packaging device has certain defects, such as:

like publication number 201721159831.9 a fertilizer packing plant, including support and conveyer belt, the interval is provided with feeder hopper and capper about on the support, and the feeder hopper below is provided with the inlet pipe, is provided with the current-limiting plate in the inlet pipe, and controllable valve is installed to current-limiting plate below, and the shielding plate is installed to the inlet pipe below, and the shielding plate passes through hollow cylinder telescopic link and installs on the support, is provided with the perforation that the inlet pipe runs through in the middle of the shielding plate, and the shielding plate lower surface is provided with the holder of centre gripping wrapping bag sack. The weight accuracy of each bag of fertilizer can be ensured.

The above prior art solutions have the following drawbacks: the fixed mode to the wrapping bag is for through the holder manual fixation, reduced packing efficiency.

We have therefore proposed a compound fertilizer packaging apparatus in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound fertilizer packing plant to the current fixed mode to the wrapping bag that proposes in solving above-mentioned background art is mostly manual fixed, the lower problem of packing efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound fertilizer packing plant, includes first conveying mechanism, second conveying mechanism, props bag mechanism and spiral feed mechanism, first conveying mechanism's below is provided with the base of weighing, weighing sensor is installed to the upper end of the base of weighing, prop bag mechanism and include first actuating mechanism and second actuating mechanism, first actuating mechanism and second actuating mechanism all include the drive base, the drive block is all installed to the both sides of drive base front end, first electronic jar is installed to the one end of drive block, the actuating arm is installed to the one end of first electronic jar, the electronic jar of second is installed to the lower extreme of actuating arm, prop a bag axle is installed to the lower extreme of the electronic jar of second, driving motor is installed in the outside of drive base, the lead screw is installed to driving motor's one end, and the lead screw is located the inside of drive base, the inboard of drive base is provided with the spout, and drive block sliding connection.

Preferably, the screw rod comprises a first threaded part and a second threaded part, the thread pitch of the first threaded part is the same as that of the second threaded part, and the rotation directions of the first threaded part and the second threaded part are opposite.

Preferably, the first conveying mechanism and the second conveying mechanism both comprise flexible conveying belts.

Preferably, the second conveying mechanism is located on one side of the first conveying mechanism.

Preferably, the bag opening mechanism is located above the first conveying mechanism.

Preferably, the spiral feeding mechanism is located above the bag opening mechanism, a feeding hole is formed in one side of the upper end of the spiral feeding mechanism, and a discharging hole is formed in one side of the lower end of the spiral feeding mechanism.

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

1. the utility model discloses a driving motor work drive lead screw rotates, makes the drive block slide along the spout, and the control props bag axle and is close to each other or keeps away from each other, props the horizontal position of bag axle to four and regulates and control fast, and first electronic jar and second electronic jar control four height position and the longitudinal position that props the bag axle correspondingly, realize propping the quick regulation and control of bag axle spatial position to four, prop the bag axle and can realize propping and draw the action to the fertilizer wrapping bag, need not artifical manual fixed wrapping bag, and is quick and efficient, thereby has improved packing efficiency;

2. the utility model discloses a flexible conveyer belt can take place deformation correspondingly according to the weight of wrapping bag, the weight bearing pressure of wrapping bag is on flexible conveyer belt, flexible conveyer belt and weighing sensor contact, monitor its real-time weight, when weight reachs appointed value, spiral feed mechanism stops the feed, wrapping bag after first conveying mechanism work removes to second conveying mechanism's upper end, mend new wrapping bag simultaneously, wrapping bag rethread second conveying mechanism after the filling removes to appointed work area, the continuous of remixed fertilizer packing has been realized, and can guarantee the accuracy of filling packing, the packing efficiency has further been improved.

Drawings

Fig. 1 is a schematic structural view of a compound fertilizer packaging device of the present invention;

fig. 2 is a schematic structural view of the bag opening mechanism of the present invention;

fig. 3 is a connection relationship diagram of the first electric cylinder, the second electric cylinder and the bag supporting shaft of the present invention;

FIG. 4 is a schematic structural view of a weighing base and a weighing sensor according to the present invention;

fig. 5 is a schematic structural view of the screw rod of the present invention.

In the figure: 1. a first conveying mechanism; 2. a second conveying mechanism; 3. a bag opening mechanism; 4. a screw feeding mechanism; 5. a weighing base; 6. a weighing sensor; 7. a first drive mechanism; 8. a second drive mechanism; 9. a drive base; 10. a drive block; 11. a first electric cylinder; 12. a drive arm; 13. a second electric cylinder; 14. a bag supporting shaft; 15. a drive motor; 16. a screw rod; 17. a chute; 18. a first threaded portion; 19. a second threaded portion; 20. a flexible conveyor belt.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a compound fertilizer packaging device comprises a first conveying mechanism 1, a second conveying mechanism 2, a bag opening mechanism 3 and a spiral feeding mechanism 4, wherein a weighing base 5 is arranged below the first conveying mechanism 1, a weighing sensor 6 is arranged at the upper end of the weighing base 5, the bag opening mechanism 3 comprises a first driving mechanism 7 and a second driving mechanism 8, the first driving mechanism 7 and the second driving mechanism 8 both comprise driving bases 9, driving blocks 10 are arranged on two sides of the front end of each driving base 9, a first electric cylinder 11 is arranged at one end of each driving block 10, a driving arm 12 is arranged at one end of each first electric cylinder 11, a second electric cylinder 13 is arranged at the lower end of each driving arm 12, a bag opening shaft 14 is arranged at the lower end of each second electric cylinder 13, a driving motor 15 is arranged on the outer side of each driving base 9, a lead screw 16 is arranged at one end of each driving motor 15, and the lead screw 16 is positioned inside each driving base 9, the inner side of the driving base 9 is provided with a sliding chute 17, the sliding chute 17 is connected with a driving block 10 in a sliding manner, the first conveying mechanism 1 moves a packaging bag to be packaged to the lower side of the bag opening mechanism 3 and the spiral feeding mechanism 4, a driving motor 15 of the bag opening mechanism 3 works, a driving screw rod 16 rotates to enable the driving block 10 to slide along the sliding chute 17, the bag opening shafts 14 are controlled to be close to or away from each other, the horizontal positions of the four bag opening shafts 14 are rapidly regulated and controlled, the height positions and the longitudinal positions of the four bag opening shafts 14 are correspondingly controlled by a first electric cylinder 11 and a second electric cylinder 13, the spatial positions of the four bag opening shafts 14 are rapidly regulated and controlled, the four bag opening shafts 14 can realize the tightening and lifting actions of the fertilizer packaging bag, the packaging bag does not need to be manually fixed, after the packaging bag is fixed, the spiral feeding mechanism 4 feeds the packaging bag, and fills the packaging bag, the load cell 6 monitors its real-time weight and the screw feeder mechanism 4 stops feeding when the weight reaches a specified value.

Further, the screw rod 16 comprises a first thread part 18 and a second thread part 19, the thread pitch of the first thread part 18 is the same as that of the second thread part 19, the rotation directions of the first thread part 18 and the second thread part 19 are opposite, the driving motor 15 of the bag opening mechanism 3 is operated, the screw rod 16 is driven to rotate, the driving block 10 slides along the sliding groove 17, and the bag opening shafts 14 are controlled to move close to or away from each other.

Further, first conveying mechanism 1 and second conveying mechanism 2 all include flexible conveyer belt 20, and flexible conveyer belt 20 can take place deformation according to the weight of wrapping bag correspondingly.

Further, the second conveying mechanism 2 is located on one side of the first conveying mechanism 1, and the filled packaging bags are moved to the upper end of the second conveying mechanism 2 by the first conveying mechanism 1.

Further, the bag supporting mechanism 3 is located above the first conveying mechanism 1, and stretching and lifting actions on the fertilizer packaging bags are achieved.

Further, the spiral feeding mechanism 4 is located above the bag opening mechanism 3, a feeding hole is formed in one side of the upper end of the spiral feeding mechanism 4, a discharging hole is formed in one side of the lower end of the spiral feeding mechanism 4, and the spiral feeding mechanism 4 feeds materials through the feeding hole and fills materials through the discharging hole.

The working principle is as follows: when the fertilizer packaging bag loading device is used, a packaging bag to be packaged is moved to the position below the bag supporting mechanism 3 and the spiral feeding mechanism 4 by the first conveying mechanism 1, the driving motor 15 of the bag supporting mechanism 3 works, the driving screw rod 16 rotates to drive the driving block 10 to slide along the sliding groove 17, the bag supporting shafts 14 are controlled to be close to or away from each other, the horizontal positions of the four bag supporting shafts 14 are quickly regulated, the first electric cylinder 11 and the second electric cylinder 13 correspondingly control the height positions and the longitudinal positions of the four bag supporting shafts 14, the space positions of the four bag supporting shafts 14 are quickly regulated, the four bag supporting shafts 14 can realize the tightening and lifting actions of the fertilizer packaging bag, manual fixing of the packaging bag is not needed, after the packaging bag is fixed, the spiral feeding mechanism 4 feeds the fertilizer, the packaging bag is filled, the flexible conveying belt 20 can be correspondingly deformed according to the weight of the packaging bag, the weight of the packaging bag is borne on the flexible conveying belt 20, the flexible conveying belt 20 is in contact with the weighing sensor 6, the real-time weight is monitored, when the weight reaches a specified value, the feeding of the spiral feeding mechanism 4 stops feeding, the packaging bag after the first conveying mechanism works, the second packaging bag moves, the packaging bag is filled in a new packaging bag, the packaging bag loading efficiency is further improved, and the packaging efficiency is further improved after the packaging efficiency is further, and the packaging efficiency is improved.

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 compound fertilizer packing plant, includes first conveying mechanism (1), second conveying mechanism (2), bag-opening mechanism (3) and spiral feed mechanism (4), its characterized in that: the utility model discloses a bag opening and closing device, including actuating block (10), first conveying mechanism (1), weighing sensor (6) are installed to the below of first conveying mechanism (5), weigh the upper end of base (5), prop bag mechanism (3) including first actuating mechanism (7) and second actuating mechanism (8), first actuating mechanism (7) and second actuating mechanism (8) all include drive base (9), drive block (10) are all installed to the both sides of drive base (9) front end, first electronic jar (11) are installed to the one end of drive block (10), actuating arm (12) are installed to the one end of first electronic jar (11), electronic jar (13) of second are installed to the lower extreme of actuating arm (12), the bag axle (14) is propped to the lower extreme of electronic jar of second (13), driving motor (15) are installed in the outside of drive base (9), lead screw (16) are installed to the one end of driving motor (15), and lead screw (16) are located the inside of drive base (9), the inboard of drive base (9) is provided with spout (17), and drive block (10) sliding connection.

2. The compound fertilizer packaging device of claim 1, wherein: the screw rod (16) comprises a first threaded part (18) and a second threaded part (19), the thread pitch of the first threaded part (18) is the same as that of the second threaded part (19), and the thread directions of the first threaded part (18) and the second threaded part (19) are opposite.

3. The compound fertilizer packaging device of claim 1, wherein: the first conveying mechanism (1) and the second conveying mechanism (2) comprise flexible conveying belts (20).

4. The compound fertilizer packaging device of claim 1, wherein: the second conveying mechanism (2) is positioned on one side of the first conveying mechanism (1).

5. The compound fertilizer packaging device of claim 1, wherein: the bag opening mechanism (3) is positioned above the first conveying mechanism (1).

6. The compound fertilizer packaging device of claim 1, wherein: the spiral feeding mechanism (4) is located above the bag opening mechanism (3), a feeding hole is formed in one side of the upper end of the spiral feeding mechanism (4), and a discharging hole is formed in one side of the lower end of the spiral feeding mechanism (4).