CN218477760U

CN218477760U - Compound fertilizer packaging bag stacking device

Info

Publication number: CN218477760U
Application number: CN202222258027.3U
Authority: CN
Inventors: 王学松; 徐佳; 杜云鹰
Original assignee: Jiangxi Huilong Ecological Fertilizer Co ltd
Current assignee: Jiangxi Huilong Ecological Fertilizer Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-02-14
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a compound fertilizer packaging bag stacking device, which comprises a fixing frame, a stacking pallet lifting device, a discharging device and a steering device, wherein the stacking pallet lifting device, the discharging device and the steering device are all arranged on the fixing frame; the discharging device comprises two displacement discharging devices which are symmetrically arranged on the fixed frame; the utility model discloses a compound fertilizer packaging bag piles up device, its simple structure, convenient and practical move simultaneously through two counterpoint displacement discharge apparatus for compound fertilizer in the wrapping bag concentrates on the wrapping bag middle part in advance, and compound fertilizer in the wrapping bag can fill towards both sides when the whereabouts, makes the wrapping bag put things in good order can not appear the phenomenon that excessive skew leads to the slope after leveling.

Description

Compound fertilizer packaging bag stacking device

Technical Field

The utility model belongs to the technical field of pile up, concretely relates to compound fertilizer packaging bag piles up device.

Background

In the production of the compound fertilizer, the nutrient condition of soil is measured by using a soil testing formula, and the application amount, the application period and the application method of fertilizers such as nitrogen, phosphorus, potassium, medium and trace elements are provided on the basis of soil testing and fertilizer field experiments according to the fertilizer requirement rule of crops, the fertilizer supply performance of soil and the fertilizer effect on the basis of reasonable application of the organic fertilizers.

The compound fertilizer needs to be stacked after being packaged, and the compound fertilizer is conventionally stacked manually, so that the labor intensity of workers is high, and accidents are easy to cause injury to adults during stacking; the existing stacking machine adopts the clamping jaws to grab, the grabbing packaging bags incline towards one side, the phenomenon that the packaging bags incline towards one side is caused mainly because the compound fertilizer is granular, the granules roll towards the part without supporting force under the condition that the composite fertilizer is not clamped in place, and the stacking machine clamping jaws are more serious in stacking inclination due to the fact that the distance between the throwing height and the stacked packaging bags is too large, so that the phenomenon of uneven stacking is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a compound fertilizer packaging bag piles up device is provided, its simple structure, convenient and practical move simultaneously through two counterpoint displacement discharge apparatus for compound fertilizer in the wrapping bag concentrates on the wrapping bag middle part in advance, and compound fertilizer in the wrapping bag can fill towards both sides when the whereabouts, makes the wrapping bag put things in good order and can not appear the phenomenon that excessive skew leads to the slope after leveling.

A compound fertilizer packaging bag stacking device comprises a fixing frame, a stacking pallet lifting device, a discharging device and a steering device, wherein the stacking pallet lifting device, the discharging device and the steering device are all installed on the fixing frame; the discharging device comprises two displacement discharging devices symmetrically arranged on a fixing frame, each displacement discharging device comprises a displacement roller conveyor, a sliding rail and a rodless cylinder, the displacement roller conveyors are connected to the fixing frame through sliding rails, the rodless cylinders are connected to the fixing frame, piston rods of the rodless cylinders are connected with the displacement roller conveyors, and position sensors are arranged on the displacement roller conveyors.

Preferably, the steering device comprises a roller conveyor, a lifting cylinder, a lifting frame, a lifting plate, a transverse moving mechanism, a rotating mechanism and a clamping mechanism, wherein the roller conveyor and the lifting cylinder are both installed on the fixing frame, the lifting frame is connected to a piston rod of the lifting cylinder, the lifting plate is connected to the lifting frame and matched with the roller conveyor, a plurality of avoiding holes for the conveying rollers of the roller conveyor to pass are formed in the lifting plate, the transverse moving mechanism is installed on the fixing frame, and the rotating mechanism is connected between the transverse moving mechanism and the clamping mechanism and used for driving the clamping mechanism to rotate.

Preferably, the transverse moving mechanism and the clamping mechanism both comprise a bracket, a power motor, threaded rotating shafts, driving wheels and a displacement transmission chain, the two threaded rotating shafts are movably connected to the bracket, the two driving wheels are connected to one end of the corresponding threaded rotating shaft, the two driving wheels are connected through the displacement transmission chain, the power motor is connected to the bracket, and a power rod is connected with one threaded rotating shaft; the transverse moving mechanism also comprises a displacement table, and the displacement table is arranged on the threaded rotating shaft; the clamping mechanism further comprises two clamping plates, a thread rotating shaft of the clamping mechanism comprises a positive thread section and a negative thread section, and the two clamping plates are arranged on the positive thread section and the negative thread section respectively; the clamping mechanism is provided with a camera.

Preferably, the roller conveyor comprises a conveying roller, a driven wheel, a driving wheel, a transmission chain and a transmission motor, wherein the conveying roller is movably connected to the fixed frame, one end of the conveying roller is connected with the driven wheel, the driving wheel is movably connected to the fixed frame and arranged below the driven wheel, the driving wheel is connected with the driven wheel and the adjacent driving wheel through the transmission chain, and the transmission motor is connected with the driving wheel.

Preferably, an arc-shaped chamfer is formed at one end, close to the clamping mechanism, of the avoiding hole.

Preferably, pile up the pallet elevating gear and construct, two including lifter plate and hoisting machine the hoisting machine constructs all to be installed on the mount and is connected with the lifter plate both ends respectively, lifter plate sliding connection is on the mount.

Preferably, hoisting machine constructs including last hanging wheel, cable wire, pivot, rolling wheel and power unit, pivot and two at least last hanging wheel swing joint are on the mount, be provided with a plurality of rolling wheel, a plurality of in the pivot the cable wire one end is walked around with rolling wheel and the other end and is hung the wheel and be connected with the lifter plate, power unit installs on the mount and is connected with the pivot.

Has the advantages that:

(1) The utility model discloses a compound fertilizer packaging bag piles up device, its simple structure, convenient and practical move simultaneously through two counterpoint displacement discharge apparatus for compound fertilizer in the wrapping bag concentrates on the wrapping bag middle part in advance, and compound fertilizer in the wrapping bag can fill towards both sides when the whereabouts, makes the wrapping bag pile up and can not appear the phenomenon that excessive skew leads to the slope after leveling.

(2) The utility model discloses a compound fertilizer packaging bag piles up device adjusts compound fertilizer packaging bag through turning to the device for it accords with the stacking direction, and the compound fertilizer packaging bag location of being convenient for piles up levelly and smoothly, avoids appearing piling up chaotic phenomenon and appears.

Drawings

FIG. 1 is a schematic structural diagram of a stacking apparatus;

FIG. 2 is a schematic view of the steering apparatus;

FIG. 3 is a schematic structural view of a discharging device;

1-fixed frame, 2-stacked pallet lifting device, 21-lifting plate, 22-hoisting mechanism, 23-hoisting wheel, 24-steel cable, 25-rotating shaft, 26-winding wheel, 27-power mechanism, 3-unloading device, 31-displacement unloading device, 32-displacement roller conveyor, 33-sliding rail, 34-rodless cylinder, 4-steering device, 41-roller conveyor, 42-lifting cylinder, 43-lifting frame, 44-lifting plate, 45-avoiding hole, 46-transverse moving mechanism, 47-rotating mechanism, 48-clamping mechanism, 49-power motor, 410-threaded rotating shaft, 411-driving wheel, 412-displacement transmission chain, 413-displacement table, 414-clamping plate, 415-conveying roller, 416-driven wheel, 417-driving wheel and 418-transmission chain.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example 1

As shown in FIG. 1; a compound fertilizer packaging bag stacking device comprises a fixing frame 1, a stacking pallet lifting device 2, a discharging device 3 and a steering device 4, wherein the stacking pallet lifting device 2, the discharging device 3 and the steering device 4 are all installed on the fixing frame 1, the steering device 4 is arranged on one side of the discharging device 3 and used for conveying and correcting the directions of compound fertilizer packaging bags, and the discharging device 3 is arranged above the stacking pallet lifting device 2 and used for stacking the compound fertilizer packaging bags onto the stacking pallet lifting device 2; the discharging device 3 comprises two displacement discharging devices 31 symmetrically arranged on the fixed frame 1, the displacement discharging devices 31 comprise displacement roller conveyors 32, slide rails 33 and rodless cylinders 34, the displacement roller conveyors 32 are connected to the fixed frame 1 in a sliding mode through the slide rails 33, the rodless cylinders 34 are connected to the fixed frame 1, piston rods of the rodless cylinders are connected with the displacement roller conveyors 32, and position sensors are arranged on the displacement roller conveyors 32; the steering device 4 comprises a roller conveyor 41, a lifting cylinder 42, a lifting frame 43, a lifting plate 44, a transverse moving mechanism 46, a rotating mechanism 47 and a clamping mechanism 48, wherein the roller conveyor 41 and the lifting cylinder 42 are both arranged on the fixed frame 1, the lifting frame 43 is connected to a piston rod of the lifting cylinder 42, the lifting plate 44 is connected to the lifting frame 43 and matched with the roller conveyor 41, a plurality of clearance holes 45 for the conveying rollers of the roller conveyor 41 to pass through are formed in the lifting plate 44, the transverse moving mechanism 46 is arranged on the fixed frame 1, and the rotating mechanism 47 is connected between the transverse moving mechanism 46 and the clamping mechanism 48 and used for driving the clamping mechanism 48 to rotate; the transverse moving mechanism 46 and the clamping mechanism 48 respectively comprise a bracket, a power motor 49, a threaded rotating shaft 410, driving wheels 411 and a displacement transmission chain 412, the two threaded rotating shafts 410 are movably connected to the bracket, the two driving wheels 411 are connected to one end of the corresponding threaded rotating shaft 410, the two driving wheels 411 are in transmission connection through the displacement transmission chain 412, the power motor 49 is connected to the bracket, and a power rod is connected with one threaded rotating shaft 410; the transverse moving mechanism 46 further comprises a displacement table 413, and the displacement table 413 is arranged on the threaded rotating shaft 410; the clamping mechanism 48 further comprises two clamping plates 414, the thread rotating shaft 410 of the clamping mechanism 48 comprises a positive thread section and a negative thread section, and the two clamping plates 414 are respectively arranged on the positive thread section and the negative thread section; a camera is arranged on the clamping mechanism 48; the roller conveyor 41 comprises a conveying roller 415, a driven wheel 416, driving wheels 417, a transmission chain 418 and a transmission motor, wherein the conveying roller 415 is movably connected to the fixed frame 1, one end of the conveying roller 415 is connected with the driven wheel 416, a plurality of driving wheels 417 are movably connected to the fixed frame 1 and arranged below the driven wheel 416, the driving wheels 417 and the driven wheels 416 and the adjacent driving wheels 417 are in transmission connection through the transmission chain 418, and the transmission motor is connected with one driving wheel 417; an arc chamfer is formed at one end of the avoiding hole 45 close to the clamping mechanism 48; the stacked pallet lifting device 2 comprises a lifting plate 21 and hoisting mechanisms 22, the two hoisting mechanisms 22 are both mounted on the fixed frame 1 and are respectively connected with two ends of the lifting plate 21, and the lifting plate 21 is slidably connected on the fixed frame 1; hoisting mechanism 22 is including going up hanging wheel 23, cable wire 24, pivot 25, wind-up pulley 26 and power unit 27, pivot 25 and two at least upward hanging wheel 23 swing joint are on mount 1, be provided with a plurality of wind-up pulley 26 on the pivot 25, a plurality of 24 one end of cable wire and wind-up pulley 26 and the other end are walked around hanging wheel 23 and are connected with lifter plate 21, power unit 27 installs on mount 1 and is connected with pivot 25.

The displacement roller conveyor 32 is used for conveying compound fertilizer packaging bags, and the compound fertilizer packaging bags are conveyed through the two displacement roller conveyors 32 and are moved between the two displacement roller conveyors 32; the rotating mechanism 47 is an electric rotating platform which drives the clamping mechanism 48 to rotate, and the displacement roller conveyor 32 and the electric rotating platform are both in the prior art and are not described in detail herein; specifically, the pallet is placed on the lifting plate 21, the power mechanism 27 drives the rotating shaft 25 and the winding wheel 26 thereon to rotate, so that the winding wheel 26 winds and unwinds the steel cable 24 to control the lifting plate 21 to lift, the rotating shaft 25 is arranged at the lower end of the fixed frame 1, the hanging wheel 23 is arranged at the upper end of the unloading device 3, and the power mechanism 27 is driven by matching a motor and a reducer; the packaging bags packaged with the compound fertilizer are conveyed to a roller conveyor 41 through a belt conveyor, the compound fertilizer packaging bags are conveyed to the position below a clamping mechanism 48 through the roller conveyor 41, the state of the compound fertilizer packaging bags is determined through a camera, the clamping mechanism 48 is driven to rotate through a rotating mechanism 47, the compound fertilizer packaging bags are positioned between two clamping plates 414, a power motor 49 of the clamping mechanism 48 drives a threaded rotating shaft 410 to rotate, adjacent threaded rotating shafts 410 rotate through a driving wheel 411 and a displacement driving chain 412 in a matching mode, the two threaded rotating shafts 410 rotate, the clamping plates 414 positioned in a normal thread section and a reverse thread section on the two threaded rotating shafts 410 can be close to or far away from each other at the same time when the two threaded rotating shafts 410 rotate, a lifting frame 43 and a lifting plate 44 are driven to ascend through a lifting cylinder 42, the compound fertilizer packaging bags enter between the two clamping plates 414, the compound fertilizer packaging bags are clamped by the two clamping plates 414 being close to each other, meanwhile, the rotating mechanism 47 drives the clamping mechanism 48 to rotate, so that the compound fertilizer packaging bags clamped by the two clamping plates 414 are corrected, the threaded rotating shafts 410 are driven to rotate by the power motor 49 in the transverse moving mechanism 46, the adjacent threaded rotating shafts 410 are driven to rotate by the driving wheel 411 and the displacement driving chain 412 in a matching manner, so that the two threaded rotating shafts 410 rotate, the displacement table 413 on the two threaded rotating shafts 410 is displaced when the two threaded rotating shafts 410 rotate, so that the displacement table 413 sequentially drives the rotating mechanism 47, the clamping mechanism 48 and the compound fertilizer packaging bags clamped by the clamping mechanism 48 to displace, so as to ensure the stacking Y-direction position degree of the pallets, when the compound fertilizer packaging bags rotate and move, the gravity is mainly on the lifting plate 44, the two clamping plates 414 mainly drive the compound fertilizer packaging bags to rotate or move and adjust the positions thereof only need to ensure that the compound fertilizer packaging bags can be normally adjusted, the compound fertilizer packaging bags are placed in a horizontal state or a vertical state, the placed compound fertilizer packaging bags are driven by the lifting air cylinder 42 to descend by the lifting rack 43 and the lifting plate 44, the lifting plate 44 descends to the lower part of the roller conveyor 41, the compound fertilizer packaging bags fall on the roller conveyor 41, the compound fertilizer packaging bags are conveyed to the displacement unloading device 31 by the roller conveyor 41, the compound fertilizer packaging bags are conveyed between the two displacement unloading devices 31 by the cooperation of the two displacement unloading devices 31, the position is determined by the position sensor, one half of the compound fertilizer packaging bags are conveyed to the left displacement roller conveyor 32, the other half of the compound fertilizer packaging bags are conveyed to the right displacement roller conveyor 32, the rodless air cylinder 34 drives the corresponding displacement roller conveyor 32 to move to the position needing stacking, the precision of stacking compound fertilizer packaging bags in the X direction of the pallet is guaranteed, the displacement roller conveyors 32 connected with the displacement roller conveyors are driven to move reversely through the corresponding rodless cylinders 34, so that the two displacement roller conveyors 32 are far away, meanwhile, the two displacement roller conveyors 32 carry synchronously, the compound fertilizer packaging bags move towards the middle of the two displacement roller conveyors 32, compound fertilizer particles in the compound fertilizer packaging bags are concentrated towards the middle of the packaging bags, the compound fertilizer packaging bags gradually move towards the position between the two displacement roller conveyors 32 and fall on the pallet of the lifting plate 21 through gaps between the two displacement roller conveyors 32 to form a stacking state, the compound fertilizer concentrated in the packaging bags can be filled into the two ends of the packaging bags after the compound fertilizer falls off, and the stacked packaging bags are more smooth; when the roller conveyor 41 works, the driving wheel 417 is driven by the transmission motor, the adjacent driving wheel 417 is driven by the transmission chain 418, the driven wheel 416 above the displacement driving wheel 417 transmits the power of the driving wheel 417 to the driven wheel 416 through the transmission chain 418, so that the driven wheel 416 drives the conveying roller 415 to rotate, the conveying roller 415 can penetrate through the avoiding hole 45 to convey the compound fertilizer packaging bags by the design, and the arc-shaped chamfer is arranged at one end of the avoiding hole 45 to prevent the compound fertilizer packaging bags from being scratched or hung due to right angles when rotating, so that the compound fertilizer packaging bags are damaged.

The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description of the embodiments. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications equivalent to those described above are within the scope of the present invention without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a compound fertilizer packaging bag piles up device which characterized in that: the device comprises a fixing frame (1), a stacking pallet lifting device (2), a discharging device (3) and a steering device (4), wherein the stacking pallet lifting device (2), the discharging device (3) and the steering device (4) are all installed on the fixing frame (1), the steering device (4) is arranged on one side of the discharging device (3) and used for conveying and correcting directions of compound fertilizer packaging bags, and the discharging device (3) is arranged above the stacking pallet lifting device (2) and used for stacking the compound fertilizer packaging bags onto the stacking pallet lifting device (2); discharge apparatus (3) are including displacement discharge apparatus (31) that two symmetries were installed on mount (1), displacement discharge apparatus (31) are including displacement cylinder conveyer (32), slide rail (33) and rodless cylinder (34), displacement cylinder conveyer (32) pass through slide rail (33) sliding connection on mount (1), rodless cylinder (34) are connected on mount (1) and the piston rod is connected with displacement cylinder conveyer (32), be provided with the position sensor on displacement cylinder conveyer (32).

2. The compound fertilizer packaging bag stacking device as defined in claim 1, wherein: the steering device (4) comprises a roller conveyor (41), a lifting cylinder (42), a lifting frame (43), a lifting plate (44), a transverse moving mechanism (46), a rotating mechanism (47) and a clamping mechanism (48), wherein the roller conveyor (41) and the lifting cylinder (42) are both installed on a fixing frame (1), the lifting frame (43) is connected on a piston rod of the lifting cylinder (42), the lifting plate (44) is connected on the lifting frame (43) and matched with the roller conveyor (41), a plurality of clearance holes (45) for the conveying rollers of the roller conveyor (41) to pass are formed in the lifting plate (44), the transverse moving mechanism (46) is installed on the fixing frame (1), and the rotating mechanism (47) is connected between the transverse moving mechanism (46) and the clamping mechanism (48) and used for driving the clamping mechanism (48) to rotate.

3. The compound fertilizer packaging bag stacking device as defined in claim 2, wherein: the transverse moving mechanism (46) and the clamping mechanism (48) respectively comprise a support, a power motor (49), threaded rotating shafts (410), transmission wheels (411) and a displacement transmission chain (412), the two threaded rotating shafts (410) are movably connected to the support, the two transmission wheels (411) are connected to one end of the corresponding threaded rotating shaft (410), the two transmission wheels (411) are in transmission connection through the displacement transmission chain (412), the power motor (49) is connected to the support, and a power rod is connected with one threaded rotating shaft (410); the transverse moving mechanism (46) further comprises a displacement table (413), and the displacement table (413) is arranged on the threaded rotating shaft (410); the clamping mechanism (48) further comprises two clamping plates (414), a thread rotating shaft (410) of the clamping mechanism (48) comprises a positive thread section and a negative thread section, and the two clamping plates (414) are respectively arranged on the positive thread section and the negative thread section; the clamping mechanism (48) is provided with a camera.

4. The compound fertilizer packaging bag stacking device as defined in claim 3, wherein: roller conveyor (41) are including conveying roller (415), from driving wheel (416), action wheel (417), driving chain (418) and drive motor, conveying roller (415) swing joint is on mount (1) and one end is connected with from driving wheel (416), a plurality of action wheel (417) swing joint just sets up in from driving wheel (416) below on mount (1), all through driving chain (418) transmission connection between action wheel (417) and from driving wheel (416) and between adjacent action wheel (417), drive motor is connected with an action wheel (417).

5. The compound fertilizer packaging bag stacking device as defined in claim 4, wherein: an arc chamfer is arranged at one end of the avoiding hole (45) close to the clamping mechanism (48).

6. The compound fertilizer packaging bag stacking device as defined in claim 1 or 5, wherein: pile up pallet elevating gear (2) and construct (22), two including lifter plate (21) and hoisting machine constructs (22) and all installs on mount (1) and is connected with lifter plate (21) both ends respectively, lifter plate (21) sliding connection is on mount (1).

7. The compound fertilizer packaging bag stacking device as defined in claim 6, wherein: hoisting machine constructs (22) including last hanging wheel (23), cable wire (24), pivot (25), rolling wheel (26) and power unit (27), pivot (25) and two at least last hanging wheel (23) swing joint are on mount (1), be provided with a plurality of rolling wheel (26) on pivot (25), a plurality of cable wire (24) one end and rolling wheel (26) and the other end are walked around last hanging wheel (23) and are connected with lifter plate (21), power unit (27) are installed on mount (1) and are connected with pivot (25).