CN210027986U

CN210027986U - Fertilizer weighing and bagging equipment

Info

Publication number: CN210027986U
Application number: CN201920697719.3U
Authority: CN
Inventors: 邬东瑞
Original assignee: Inner Mongolia Lineng Fertilizer Biotechnology Co Ltd
Current assignee: Inner Mongolia Lineng Fertilizer Biotechnology Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-07
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a fertilizer weighing and bagging device, which comprises a feeding device, a feeding device and a bagging device, wherein the feeding device is fixedly connected with the feeding device, the feeding device is positioned above the bagging device, a primary filter screen with a pull-type structure is arranged in a feeding box, the primary filter screen carries out primary filtration on fertilizer, the large foreign matters in the fertilizer are prevented from being bagged by mistake, the influence of the foreign matters on the quality of the fertilizer is reduced, the fertilizer slides downwards along a feeding slide which is installed in an inclined way, an annular bulge and an outer roller sleeve can not only accelerate the falling speed of the fertilizer while rotating, but also can roll and scatter fertilizer lumps, the quality of the fertilizer during bagging is ensured, a limited weight value is written in the control chip in advance, when the number on an electric control screen reaches a limited value, an alarm sounds to remind a worker to stop bagging, the average bagging amount of each group of bags is realized, the whole process does not need manpower to carry out holding, the workload of workers is reduced, and the efficiency is higher.

Description

Fertilizer weighing and bagging equipment

Technical Field

The utility model relates to a fertilizer production technical field specifically is a fertilizer sack filling plant of weighing.

Background

The fertilizer is one of material bases of agricultural production, and mainly comprises ammonium phosphate fertilizer, macroelement water-soluble fertilizer, secondary element fertilizer, biological fertilizer, organic fertilizer, multidimensional field energy concentrated organic fertilizer and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer weighing bagging apparatus, possess the bulky foreign matter that prevents in the fertilizer and be by mistake bagging-off, reduce the influence of foreign matter to the fertilizer quality, quality when guaranteeing the fertilizer bagging-off, prevent that the fertilizer bag from collapsing in the feed process, the advantage of the stability of reinforcing bagging-off process, only realize the bagging-off process among the prior art can be solved, can not filter the foreign matter that probably sneak into in the production process when using, and fertilizer takes place the agglomeration easily, only the bagging-off can not break up the fertilizer that agglomerates, the production quality of fertilizer has been reduced, fertilizer bag bagging-off in-process easily collapses, the not strong problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a fertilizer weighing and bagging device comprises a feeding device, a feeding device and a bagging device, wherein the feeding device is fixedly connected with the feeding device, the feeding device is positioned above the bagging device, the feeding device comprises a feeding box, a primary filter screen and a discharge hole, the feeding box is arranged in a funnel shape, a primary filter screen of a pull-type structure is installed inside the feeding box, a discharge port is machined in the bottom of the feeding box, the L-shaped bending connecting frame is fixedly arranged on the side face of the discharge port, the top of the L-shaped bending connecting frame is fixedly connected with the bottom of the feeding box, the fastening bolt plates are fixedly installed on two side walls of the L-shaped bending connecting frame through bolts, the wedge-shaped balancing block is welded on the inner side of the L-shaped bending connecting frame, the inclined face of the wedge-shaped balancing block is fixed to one end of the first telescopic shaft, and the other end of the first telescopic shaft is connected with the feeding device;

the feeding device comprises a feeding slide, strip-shaped mounting grooves, bending pipes, blocking brushes, feeding rollers, bottom openings and telescopic support columns, one end of the feeding slide is flush with a discharge port, the strip-shaped mounting grooves are mounted on two sides of the inner wall of the feeding slide, three groups of bending pipes are mounted on each group of strip-shaped mounting grooves at equal intervals, the bottoms of the bending pipes are fixedly connected with the blocking brushes, the bottoms of the blocking brushes are in contact with the bottom surface of the feeding slide, the feeding rollers are arranged between two adjacent groups of blocking brushes, the bottom openings are formed in the other end of the feeding slide, the bottoms of the feeding slide are fixedly connected with the tops of the telescopic support columns, and the bottoms of the telescopic support columns are welded on the bagging device;

the bagging device comprises an electric cabinet, an electric control screen, operating buttons, a bag opening pressing plate, a weighing device and an alarm, wherein the electric control screen is fixedly installed on the outer wall of the electric cabinet, the alarm is arranged on the right side of the electric control screen, the alarm is electrically connected with the electric control screen, a plurality of groups of operating buttons are fixedly installed below the electric control screen, the operating buttons are electrically connected with the weighing device, the bag opening pressing plate is arranged above the weighing device, and the bag opening pressing plate is fixedly connected with the outer wall of the electric cabinet.

Preferably, the feed roll includes outer roller shell, interior roller and annular bulge, and the annular bulge sets up the multiunit, and multiunit annular bulge equidistance is fixed on outer roller shell outer wall, and the outside of roller including the outer roller shell cup joints, and the both ends movable mounting of interior roller is on the lateral wall of pay-off slide.

Preferably, the bag opening pressing plate is of an up-and-down split clamping type pressing plate structure.

Preferably, the telescopic strut is of a rotary fixed telescopic structure.

Preferably, both ends of the inner roller shaft extend into the side wall of the feeding slide, and both ends of the inner roller shaft are provided with an internally-connected motor which is electrically connected with the operating button.

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

1. this bagging apparatus that weighs of fertilizer, elementary filter screen carry out preliminary filtration to fertilizer, prevent that bulky foreign matter in the fertilizer from being bagged by the mistake, reduce the influence of foreign matter to the fertilizer quality.

2. This bagging apparatus that weighs of fertilizer leaves the gap between the annular arch and the bottom surface of pay-off slide, and the annular arch not only can accelerate the falling speed of fertilizer with outer roller housing in the pivoted, also can roll the fertilizer agglomeration piece of omitting after primary filter and break up, guarantees the quality of fertilizer when the bagging-off.

3. This bagging apparatus that weighs of fertilizer, sack clamp plate set up to the clamp plate structure of components of a whole that can function independently block-type from top to bottom, and the opening border of fertilizer bag is pressed between split type sack clamp plate from top to bottom, prevents that the fertilizer bag from collapsing at the feeding in-process, strengthens the stability of bagging-off process.

4. This fertilizer sack filling plant of weighing writes in advance in control chip's inside and injects weight value, and when the digit on automatically controlled screen reached the limit value, the siren sounded, reminded the staff and stopped the bagging-off, realized every equipment bagging-off volume average, increased the practicality, whole process need not the manpower and adds and hold, alleviates workman's work load, and efficiency is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the feeding device of the present invention;

FIG. 3 is a schematic structural view of a feeding device and a bagging device of the present invention;

fig. 4 is a schematic structural view of the feed roller of the present invention.

In the figure: 1. a feeding device; 11. a feed box; 12. a primary filter screen; 13. a discharge port; 14. an L-shaped bending connecting frame; 15. fastening a bolt plate; 16. a wedge-shaped balance block; 17. a first telescopic shaft; 2. a feeding device; 21. a feeding slide; 22. a strip-shaped mounting groove; 23. bending the pipe; 24. a blocking brush; 25. a feed roller; 251. an outer roll shell; 252. an inner roll shaft; 253. an annular projection; 26. the bottom is open; 27. a telescopic strut; 3. a bagging device; 31. an electric cabinet; 32. an electronic control screen; 33. an operation button; 34. a bag opening pressing plate; 35. a weighing device; 36. an alarm.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a fertilizer weighing and bagging device comprises a feeding device 1, a feeding device 2 and a bagging device 3, wherein the feeding device 1 is fixedly connected with the feeding device 2, and the feeding device 2 is located above the bagging device 3.

Referring to fig. 2, the feeding device 1 includes a feeding box 11, a primary filter screen 12, a discharging port 13, an L-shaped bent connecting frame 14, a fastening bolt plate 15, a wedge-shaped balance block 16 and a first telescopic shaft 17, the feeding box 11 is set in a funnel shape, the primary filter screen 12 with a pull-out structure is installed inside the feeding box 11, the discharging port 13 is processed at the bottom of the feeding box 11, the L-shaped bent connecting frame 14 is fixedly arranged on the side surface of the discharging port 13, the top of the L-shaped bent connecting frame 14 is fixedly connected with the bottom of the feeding box 11, the fastening bolt plate 15 is fixedly installed on both side walls of the L-shaped bent connecting frame 14 through bolts, the wedge-shaped balance block 16 is welded on the inner side of the L-shaped bent connecting frame 14, the inclined surface of the wedge-shaped balance block 16 is fixed with one end of the first telescopic shaft;

referring to fig. 3-4, the feeding device 2 includes a feeding slide 21, strip-shaped mounting grooves 22, bending tubes 23, blocking brushes 24, feeding rollers 25, bottom openings 26 and telescopic pillars 27, one end of the feeding slide 21 is flush with the discharge port 13, the strip-shaped mounting grooves 22 are mounted on both sides of the inner wall of the feeding slide 21, three groups of bending tubes 23 are mounted on each group of strip-shaped mounting grooves 22 at equal intervals, the bottoms of the bending tubes 23 are fixedly connected with the blocking brushes 24, the bottoms of the blocking brushes 24 are in contact with the bottom surface of the feeding slide 21, the feeding rollers 25 are disposed between two adjacent groups of blocking brushes 24, the bottom openings 26 are opened at the other end of the feeding slide 21, the bottom of the feeding slide 21 is fixedly connected with the top of the telescopic pillars 27, the bottoms of the telescopic pillars 27 are welded on the bagging device 3, the bagging device 3 includes an electric cabinet 31, an electric control screen 32, an operation button 33, a bag opening pressing plate 34, a weighing device, an electric control screen 32 is fixedly installed on the outer wall of an electric control box 31, an alarm 36 is arranged on the right side of the electric control screen 32, the alarm 36 is electrically connected with the electric control screen 32, a plurality of groups of operation buttons 33 are fixedly installed below the electric control screen 32, the operation buttons 33 are electrically connected with a weighing device 35, a bag opening pressing plate 34 is arranged above the weighing device 35, the bag opening pressing plate 34 is fixedly connected with the outer wall of the electric control box 31, the feed roller 25 comprises an outer roller sleeve 251, an inner roller shaft 252 and annular protrusions 253, a plurality of groups of annular protrusions 253 are arranged, the annular protrusions 253 are equidistantly fixed on the outer wall of the outer roller sleeve 251, the outer roller sleeve 251 is sleeved on the outer side of the inner roller shaft 252, two ends of the inner roller shaft 252 are movably installed on the side wall of the feeding slide 21, the bag opening pressing plate 34 is arranged into a vertically split clamping type pressing plate structure, the telescopic support 27 adopts a rotationally fixed telescopic structure, two ends, an internal motor is mounted to both ends of the inner roller shaft 252, and the internal motor is electrically connected to the operation buttons 33.

The working principle is as follows: fertilizer is poured into the feeding box 11 through an inlet at the top, the primary filter screen 12 primarily filters the fertilizer, the fertilizer falls into the feeding slide 21 along the discharge port 13 and slides downwards along the obliquely installed feeding slide 21, the blocking brushes 24 on two side walls of the feeding slide 21 simply break up the fertilizer, a feeding roller 25 is arranged between two adjacent groups of blocking brushes 24, an internal motor is arranged at two ends of the internal roller shaft 252 and is electrically connected with an operating button 33, the operating button 33 controls the internal motor to rotate so as to drive the internal roller shaft 252 to rotate, the internal roller shaft 252 drives the annular protrusion 253 to rotate, a gap is reserved between the annular protrusion 253 and the bottom surface of the feeding slide 21, the annular protrusion 253 and the external roller sleeve 251 can not only accelerate the falling speed of the fertilizer while rotating, but also can roll and break up fertilizer lumps left after primary filtration, and the broken up fertilizer lumps fall into the upper part of the bagging device 3 along the bottom opening 26, install fertilizer bag opening up on sack clamp plate 34 during the use, weighing device 35 is used for the fertilizer weight in the measurement fertilizer bag, the internally mounted control chip of automatically controlled screen 32, weighing device 35 and automatically controlled screen 32 electric connection, can show weighing device 35's digit on automatically controlled screen 32 in real time, write in advance in control chip's inside and prescribe a limit to the weight value, when digit on automatically controlled screen 32 reaches the limit value, 36 rings of siren, telescopic strut 27's inside fixed mounting electronic connection chip, the inside control chip of automatically controlled screen 32 and telescopic strut 27 inside fixed mounting's electronic connection chip electric connection, control telescopic strut 27 retrieves downwards to pay-off slide 21 and is the horizontality, realize the stop bagging-off of fertilizer.

In summary, the following steps: the fertilizer weighing and bagging equipment pours fertilizer into the feeding box 11 through the top inlet of the feeding box, the primary filter screen 12 primarily filters the fertilizer to prevent large-volume foreign matters in the fertilizer from being bagged by mistake and reduce the influence of the foreign matters on the quality of the fertilizer, the fertilizer falls into the feeding slide 21 along the discharge port 13 and slides downwards along the obliquely installed feeding slide 21, the blocking brushes 24 on the two side walls of the feeding slide 21 simply break up the fertilizer, the feeding roller 25 is arranged between two adjacent groups of blocking brushes 24, the two ends of the inner roller shaft 252 are provided with the internally connected motors which are electrically connected with the operating buttons 33, the operating buttons 33 control the internally connected motors to rotate so as to drive the inner roller shaft 252 to rotate, the inner roller shaft 252 drives the annular bulge 253 to rotate, a gap is reserved between the annular bulge 253 and the bottom surface of the feeding slide 21, the annular bulge 253 and the outer roller sleeve 251 can accelerate the falling speed of the fertilizer while rotating, or the fertilizer lumps left after primary filtration can be rolled and scattered to ensure the quality of the fertilizer during bagging, the scattered fertilizer falls into the upper part of the bagging device 3 along the bottom opening 26, the opening of the fertilizer bag is upwards arranged on the bag opening pressing plate 34 during use, the bag opening pressing plate 34 is of an upper and lower split clamping type pressing plate structure, the opening edge of the fertilizer bag is pressed between the upper and lower split bag opening pressing plates 34 to prevent the fertilizer bag from collapsing during feeding, the stability of the bagging process is enhanced, the weighing device 35 is used for measuring the weight of the fertilizer in the fertilizer bag, a control chip is arranged inside the electronic control screen 32, the weighing device 35 is electrically connected with the electronic control screen 32, the number of the weighing device 35 can be displayed on the electronic control screen 32 in real time, a limited weight value is written in the control chip in advance, when the number on the electronic control screen 32 reaches the limited value, the alarm 36 sounds, reminding the staff to stop the bagging-off, realize every equipment bagging-off volume on average, increase the practicality, telescopic support 27's inside fixed mounting electronic connection chip, automatically controlled screen 32 inside control chip and telescopic support 27 inside fixed mounting's electronic connection chip electric connection, control telescopic support 27 retrieves downwards to pay-off slide 21 and is the horizontality, realize the bagging-off that stops of fertilizer, whole process need not the manpower and adds and holds, alleviates workman's work load, and efficiency is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a fertilizer bagging apparatus that weighs, includes feeder (1), material feeding unit (2) and sack filling device (3), feeder (1) and material feeding unit (2) fixed connection, and material feeding unit (2) are located the top of sack filling device (3), its characterized in that: the feeding device (1) comprises a feeding box (11), a primary filter screen (12), a discharging port (13), an L-shaped bending connecting frame (14), a fastening bolt plate (15), a wedge-shaped balance block (16) and a first telescopic shaft (17), wherein the feeding box (11) is in a funnel shape, the primary filter screen (12) with a pull-type structure is arranged inside the feeding box (11), the discharging port (13) is machined at the bottom of the feeding box (11), the L-shaped bending connecting frame (14) is fixedly arranged on the side surface of the discharging port (13), the top of the L-shaped bending connecting frame (14) is fixedly connected with the bottom of the feeding box (11), the fastening bolt plate (15) is fixedly arranged on two side walls of the L-shaped bending connecting frame (14) through bolts, the wedge-shaped balance block (16) is welded on the inner side of the L-shaped bending connecting frame (14), the inclined surface of the wedge-shaped balance block (16), the other end of the first telescopic shaft (17) is connected with the feeding device (2);

the feeding device (2) comprises a feeding slide (21), a strip-shaped mounting groove (22), a bending pipe (23), a blocking brush (24), a feeding roller (25), a bottom opening (26) and a telescopic support column (27), one end of the feeding slide (21) is flush with the discharge hole (13), strip-shaped mounting grooves (22) are mounted on two sides of the inner wall of the feeding slide (21), three groups of bent pipes (23) are equidistantly mounted in each group of strip-shaped mounting grooves (22), the bottoms of the bent pipes (23) are fixedly connected with blocking brushes (24), the bottoms of the blocking brushes (24) are in contact with the bottom surface of the feeding slide (21), a feeding roller (25) is arranged between two adjacent groups of blocking brushes (24), a bottom opening (26) is formed in the other end of the feeding slide (21), the bottom of the feeding slide (21) is fixedly connected with the top of a telescopic strut (27), and the bottom of the telescopic strut (27) is welded on the bagging device (3);

bagging apparatus (3) include electric cabinet (31), automatically controlled screen (32), operating button (33), sack clamp plate (34), weighing ware (35) and siren (36), the automatically controlled screen of outer wall fixed mounting (32) of electric cabinet (31), the right side of automatically controlled screen (32) sets up siren (36), siren (36) and automatically controlled screen (32) electric connection, below fixed mounting multiunit operating button (33) of automatically controlled screen (32), operating button (33) and weighing ware (35) electric connection, the top of weighing ware (35) sets up sack clamp plate (34), the outer wall fixed connection of sack clamp plate (34) and electric cabinet (31).

2. The fertilizer weighing and bagging device of claim 1, wherein: the feeding roller (25) comprises an outer roller sleeve (251), an inner roller shaft (252) and annular protrusions (253), the annular protrusions (253) are arranged in multiple groups, the annular protrusions (253) in the multiple groups are fixed on the outer wall of the outer roller sleeve (251) at equal intervals, the outer roller sleeve (251) is sleeved on the outer side of the inner roller shaft (252), and two ends of the inner roller shaft (252) are movably mounted on the side wall of the feeding slide (21).

3. The fertilizer weighing and bagging device of claim 1, wherein: the bag opening pressing plate (34) is of an upper and lower split clamping type pressing plate structure.

4. The fertilizer weighing and bagging device of claim 1, wherein: the telescopic strut (27) adopts a rotary fixed telescopic structure.

5. The fertilizer weighing and bagging device of claim 2, wherein: two ends of the inner roller shaft (252) extend into the side wall of the feeding slide (21), and two ends of the inner roller shaft (252) are provided with an internal motor which is electrically connected with the operating button (33).