CN111846433A

CN111846433A - Automatic change fertilizer equipment for packing

Info

Publication number: CN111846433A
Application number: CN202010504760.1A
Authority: CN
Inventors: 赵东辉
Original assignee: Zhengzhou Yuheng Technology Co ltd
Current assignee: Zhengzhou Yuheng Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-10-30

Abstract

The invention discloses automatic organic fertilizer packaging equipment, belongs to the technical field of organic fertilizer packaging equipment, and can effectively solve the problems of structural defects and unstable use of the conventional automatic fertilizer packaging machine, wherein the automatic fertilizer packaging equipment comprises a supporting frame, a stock bin is fixedly arranged at the top end of the supporting frame, a conveying belt is arranged at one end of the bottom in the stock bin, one end, far away from the conveying belt, of the stock bin is communicated with a discharging hopper, a discharging port is fixedly arranged at the bottom end of the discharging hopper, a bag clamping mechanism is arranged on the side wall of the discharging hopper, a conveying belt is arranged on the outer side edge of the bottom end of the supporting frame, and a supporting plate is fixedly arranged on one: through the braced frame who adopts L shape structure, increased the area of contact of braced frame with ground, can effectively improve the stability that braced frame used, reduced braced frame because the probability that external force factor appearance was emptyd, rational in infrastructure, reliable and stable.

Description

Automatic change fertilizer equipment for packing

Technical Field

The invention belongs to the technical field of organic fertilizer packaging equipment, and particularly relates to automatic organic fertilizer packaging equipment.

Background

Along with the improvement of the living standard of people in China and the transformation of consumption concepts, pollution-free and safe green food becomes fashionable and is more and more favored by people, and meanwhile, the organic fertilizer serving as a main nutrient for green food production is also widely concerned by people. The organic fertilizer is a carbon-containing material which is mainly derived from plants and/or animals, is applied to soil to provide plant nutrition as a main function, is processed by biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the organic fertilizer, and is rich in a large amount of beneficial substances. Different from compound fertilizer, fertilizer appears piling up easily in the feeding storehouse in the packaging process, and is difficult for the mediation, and then influences packing efficiency.

Some automatic packaging equipment for chemical fertilizers appears in the market at present, for example, a 'fertilizer automatic packaging machine' disclosed by Chinese patent document 200810196785.9, which comprises a base, wherein a material box is arranged on the upper part of the base, a material feeding hopper is arranged at the top of the material box, a proximity switch is arranged on the upper part of the material feeding hopper, a material discharging hopper and a waste material hopper are arranged at the bottom of the material box, the material discharging hopper and the waste material hopper are arranged in parallel from left to right, a conveying system, a material limiting mechanism and a material stopping mechanism are arranged in the material box, the conveying system is transversely arranged in the middle of the material box, the material limiting mechanism is arranged on the left side of the conveying system, the material stopping mechanism is arranged on the upper left side of the conveying system, a clamping mechanism and a stopping switch are arranged on the lower part of the material discharging hopper, a pressure sensor is arranged between the left side, can effectively prevent fertilizer pile, but this technical scheme's frame stability is relatively poor in the in-service use process, rock appear easily, the setting of while waste material fill does not have the actual action in the in-service use process, still occupied the space of frame, be inconvenient in controlgear's installation, this equipment can loosen the back at clamping mechanism and directly drop on the bottom surface in the back wrapping bag after the packing finishes in addition, can lead to the wrapping bag to empty, be not convenient for in-service use, and then design a rational in infrastructure, reliable and stable's automatic fertilizer equipment for packing is to improving fertilizer packing efficiency, all have important meaning in the aspect of enterprise competitiveness and market share.

Disclosure of Invention

The technical problem to be solved by the invention is that aiming at the problems of structural defects and unstable use of the existing automatic fertilizer packaging machine, the automatic organic fertilizer packaging equipment is provided, the supporting frame with the L-shaped structure is adopted, the contact area between the supporting frame and the ground is increased, the use stability of the supporting frame can be effectively improved, the probability that the supporting frame topples over due to external force factors is reduced, the structure is reasonable, stable and reliable, meanwhile, the supporting plate is arranged at the upper part of one side of the conveying belt, and after the packaging bag is packaged, the packaging bag can directly fall on the conveying belt and lean against the supporting plate, so that the packaging bag can be effectively prevented from toppling over, the actual use is facilitated, and the use reliability is improved.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides an automatic change fertilizer equipment for packing, includes braced frame 3, braced frame 3's the fixed feed bin 9 that is provided with in top, bottom one end is provided with conveyer belt 10 in the feed bin 9, the one end of keeping away from conveyer belt 10 on the feed bin 9 is linked together with lower hopper 12, and the bottom mounting of lower hopper 12 is provided with discharge gate 4, is provided with on the lateral wall of lower hopper 12 and presss from both sides bag mechanism 5, braced frame 3's bottom outside limit is provided with conveyer belt 7, and conveyer belt 7 is close to braced frame 3's a side and fixes being provided with backup pad.

The conveyer belt 10 includes driving shaft, driven shaft, belt and frame, and the both ends of driving shaft and driven shaft all rotate fixedly through bearing and end cover and set up in the frame, just the one end of driving shaft is connected with driving motor 2 through the speed reducer, and driving motor 2 is fixed to be set up on the lateral wall of feeding funnel 1 and braced frame 3.

A material guide opening is formed between the feeding hopper 1 and the discharging hopper 12, the side wall of the material guide opening is of an inclined structure, and one end of the conveyor belt 10 is located right above the middle part of the material guide opening.

Press from both sides bag mechanism 5 including four centre gripping arms 501, centre gripping arm 501's top all rotates fixed connection through the pivot on the both sides wall of hopper 12 down, four two liang of a set ofly of centre gripping arms 501 divide into two sets ofly, together through connecting rod fixed connection between the same group of centre gripping arm 501, and the bottom of same group of centre gripping arm 501 all fixed be provided with 4 assorted antiskid areas 503 of discharge gate, the well lower part of two sets of centre gripping arms 501 is passed through cylinder 502 fixed connection together, and cylinder 502 is connected with control box 11, and control box 11 is fixed to be set up inside braced frame 3.

The vertical line of the circle center of the bottom end of the discharge port 4 is positioned between the center line of the conveying belt 7 and the supporting plate 6.

The one end of keeping away from braced frame 3 on the conveyer belt 7 still is provided with capper 8, and capper 8 is used for realizing the operation of sealing to the wrapping bag.

And a feeding hopper 1 is fixedly arranged on one side of the top end of the storage bin 9, and the feeding hopper 1 is positioned right above the conveyor belt 10.

The side of the supporting frame 3 is of an L-shaped structure, and the cross bar at the bottom of the supporting frame 3 is positioned below the conveying belt 7.

Compared with the prior art, the invention has the following beneficial effects:

1) the conveyor belt is arranged at the bottom of the storage bin, one end of the conveyor belt corresponds to the middle of the discharging guide opening, organic fertilizer entering the storage bin can be transported, accumulation of the organic fertilizer in the storage bin is effectively avoided, the organic fertilizer can be effectively prevented from being clamped in the storage bin, and the storage bin and the conveyor belt are convenient to maintain and overhaul in the later period;

2) by adopting the supporting frame with the L-shaped structure, the contact area between the supporting frame and the ground is increased, the use stability of the supporting frame can be effectively improved, the probability of toppling of the supporting frame due to external force factors is reduced, and the supporting frame is reasonable in structure, stable and reliable;

3) the organic fertilizer packaging bag is clamped and fixed by adopting the anti-skid belt on the bag clamping mechanism, so that not only can buffering be provided, but also the clamping stability can be effectively improved, and the problem that the packaging bag falls off accidentally is avoided;

4) Set up the backup pad through one side upper portion at the conveyer belt, can directly drop on the conveyer belt after the wrapping bag packing finishes to lean on in the backup pad, and then can effectively avoid the wrapping bag to empty, the actual use of being convenient for helps improving and uses the reliability.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention.

Fig. 2 is a schematic back structure of the embodiment of the invention.

Fig. 3 is a schematic side view of an embodiment of the present invention.

Fig. 4 is a schematic bottom structure of an embodiment of the present invention.

Fig. 5 is an enlarged schematic view of the embodiment of the present invention at a in fig. 4.

Fig. 6 is a schematic structural view of the embodiment of the invention with the feeding hopper removed.

Figure number and name: the automatic bag-clamping device comprises a feeding hopper 1, a driving motor 2, a supporting frame 3, a discharging port 4, a bag-clamping mechanism 5, a supporting plate 6, a conveying belt 7, a sealing machine 8, a storage bin 9, a conveying belt 10, a control box 11, a discharging hopper 12, a clamping arm 501, an air cylinder 502 and an anti-slip belt 503.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-6, the automatic organic fertilizer packaging equipment provided by the invention comprises a supporting frame 3, wherein a bin 9 is fixedly welded at the top end of the supporting frame 3, a conveyor belt 10 is arranged at one end of the bottom in the bin 9 through a bearing and a sealing cover, one end of the bin 9, which is far away from the conveyor belt 10, is communicated with a discharging hopper 12, a discharging port 4 for guiding an organic fertilizer is fixedly welded at the bottom end of the discharging hopper 12, a bag clamping mechanism 5 is arranged on the side wall of the discharging hopper 12, the bag clamping mechanism 5 is used for clamping and fixing a packaging bag on the discharging port 4, a conveyor belt 7 is arranged on the outer side edge of the bottom end of the supporting frame 3, and a supporting plate 6 is fixedly arranged on one side edge of the.

The conveyer belt 10 includes driving shaft, driven shaft, belt and frame, and the both ends of driving shaft and driven shaft all rotate fixedly through bearing and end cap and set up in the frame, and the pivot at driving shaft and driven shaft both ends is rotated with passing through bearing and end cap and is connected on the lateral wall of feed bin 9, the one end of driving shaft is connected with driving motor 2 through the speed reducer, and driving motor 2 passes through the bolt fastening and sets up on the lateral wall of feeding hopper 1 and braced frame 3.

Go up and be provided with the guide mouth between hopper 1 and the lower hopper 12, the lateral wall of guide mouth is the slope structure, just the one end of conveyer belt 10 is located the guide mouth middle part directly over, has effectively avoided fertilizer to appear piling up in feed bin 9, can also prevent effectively that the fertilizer card from inside feed bin 9, the later stage feed bin 9 of being convenient for and conveyer belt 10's maintenance and overhaul.

Control box 11 is connected with driving motor 2, bag clamping mechanism 5, conveyer belt 7, pressure sensor, proximity switch, stop switch, limit material mechanism and external power supply, pressure sensor, proximity switch, stop switch and limit material mechanism all disclose in patent 200810196785.9, the difference lies in this embodiment limit material mechanism realizes through conveyer belt 10, just conveyer belt 10, bag clamping mechanism 5 possess the simultaneity, and both bag clamping mechanism 5 is when carrying out the centre gripping operation, conveyer belt 10 begins the motion simultaneously, when bag clamping mechanism 5 unclamps, conveyer belt 10 stop motion. Meanwhile, in order to prevent the organic fertilizer from dropping accidentally, the inside of the lower hopper 12 can be connected with a limiting plate through an air cylinder, one end of the limiting plate is hinged to the side wall of the lower hopper 12, the two ends of the air cylinder are connected to the lower surface of the limiting plate and the side wall of the lower hopper 12 respectively, the limiting plate is connected with the control box 11 through a delay relay, the limiting plate closes the lower hopper 12 after the conveyor belt 10 stops, and the limiting plate is opened before the conveyor belt 10 is started.

The bottom centre of a circle place perpendicular line of discharge gate 4 is located between central line and the backup pad 6 of conveyer belt 7, and then makes the wrapping bag can directly drop on conveyer belt 7 after the packing finishes to lean on in backup pad 6, and then can effectively avoid the wrapping bag to empty, and the in-service use of being convenient for helps improving and uses the reliability.

The one end of keeping away from braced frame 3 on the conveyer belt 7 still is provided with capper 8, and capper 8 is used for realizing the operation of sealing to the wrapping bag, capper 8 adopts the woven bag capper that cangzhou tianxiong packing made equipment limited production, and the model is GK 35-2C.

The top one side of feed bin 9 is fixed and is provided with feeding funnel 1, and feeding funnel 1 is located conveyer belt 10 directly over, feeding funnel 1 is used for accepting the fertilizer of outside transport, and feeding funnel 1 through the funnel structure can prevent effectively that the fertilizer from dropping outside equipment.

The side of braced frame 3 is "L" shape structure, and braced frame 3's bottom horizontal pole is located conveyer belt 7 below, and braced frame 3 of L shape structure has increased the area of contact of braced frame 3 with ground, can effectively improve the stability that braced frame 3 used, has reduced braced frame 3 because many rates that external force factor appearance was emptyd, rational in infrastructure, reliable and stable.

The bottom mounting of conveyer belt 7 sets up on braced frame 3's bottom horizontal pole, and then can prevent effectively that conveyer belt 7 from appearing the skew, provides the powerful guarantee for the packing transportation of fertilizer.

Example 2

On the basis of embodiment 1, what adopted in embodiment 2 is that the square conveying box carries out the ration and carries, and square conveying box bottom is provided with the gyro wheel, and discharge gate 4 is the rectangle structure this moment, and the both sides limit of discharge gate 4 need not to set up and press from both sides bag mechanism 5, and the transport mode that adopts square conveying box only is applicable to the place that need not pack, for example the weighing fertilization of mixing fertilizer, can effectively improve the precision of fertilization.

The technical solutions provided by the embodiments of the present invention are described in detail above, and specific examples are applied in the description to explain the principles and embodiments of the present invention, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides an automatic change fertilizer equipment for packing, includes braced frame (3), its characterized in that: the fixed feed bin (9) that is provided with in top of braced frame (3), bottom one end is provided with conveyer belt (10) in feed bin (9), the one end of keeping away from conveyer belt (10) on feed bin (9) is linked together with lower hopper (12), and the bottom mounting of lower hopper (12) is provided with discharge gate (4), is provided with on the lateral wall of lower hopper (12) and presss from both sides bag mechanism (5), the bottom outside limit of braced frame (3) is provided with conveyer belt (7), and fixed backup pad (6) that are provided with on a side that conveyer belt (7) are close to braced frame (3).

2. The automatic change fertilizer equipment for packing of claim 1, characterized in that: conveyer belt (10) are including driving shaft, driven shaft, belt and frame, and the both ends of driving shaft and driven shaft all rotate through bearing and end cover and fixedly set up in the frame, just the one end of driving shaft is connected with driving motor (2) through the reduction gear, and driving motor (2) are fixed to be set up on the lateral wall of feeding funnel (1) and braced frame (3).

3. The automatic change fertilizer equipment for packing of claim 2, characterized in that: a material guide opening is formed between the feeding hopper (1) and the discharging hopper (12), the side wall of the material guide opening is of an inclined structure, and one end of the conveyor belt (10) is located right above the middle of the material guide opening.

4. The automatic change fertilizer equipment for packing of claim 1, characterized in that: press from both sides bag mechanism (5) including four centre gripping arms (501), the top of centre gripping arm (501) all rotates fixed connection on the both sides wall of hopper (12) down through the pivot, two liang of a set of two sets of in four centre gripping arms (501), is in the same place through connecting rod fixed connection between the centre gripping arm (501) of same group, and the bottom of the centre gripping arm (501) of same group all fixed be provided with discharge gate (4) assorted antiskid area (503), the well lower part of two sets of centre gripping arms (501) is in the same place through cylinder (502) fixed connection, and cylinder (502) are connected with control box (11), and control box (11) are fixed to be set up inside braced frame (3).

5. The automatic change fertilizer equipment for packing of claim 4, characterized in that: the bottom centre of a circle of discharge gate (4) is located the perpendicular line and is located between the central line and backup pad (6) of conveyer belt (7).

6. The automatic change fertilizer equipment for packing of claim 5, characterized in that: the one end of keeping away from braced frame (3) on conveyer belt (7) still is provided with capper (8), and capper (8) are used for realizing the operation of sealing to the wrapping bag.

7. The automatic change fertilizer equipment for packing of claim 1, characterized in that: one side of the top end of the storage bin (9) is fixedly provided with a feeding hopper (1), and the feeding hopper (1) is positioned right above the conveyor belt (10).

8. The automatic change fertilizer equipment for packing of claim 1, characterized in that: the side edge of the supporting frame (3) is of an L-shaped structure, and the cross bar at the bottom of the supporting frame (3) is positioned below the conveying belt (7).