CN211365217U - Fertilizer packing flattening device - Google Patents
Fertilizer packing flattening device Download PDFInfo
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- CN211365217U CN211365217U CN201922337484.XU CN201922337484U CN211365217U CN 211365217 U CN211365217 U CN 211365217U CN 201922337484 U CN201922337484 U CN 201922337484U CN 211365217 U CN211365217 U CN 211365217U
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- pressing plate
- flattening device
- fertilizer
- roller
- conveyor
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Abstract
The utility model belongs to the technical field of the technique of chemical fertilizer processing equipment and specifically relates to a chemical fertilizer packing flattening device is related to, sets up the top at the conveyer. The utility model comprises a pressing plate and a fixing frame with an inverted U-shaped structure, wherein a spring is fixedly connected below the pressing plate, one end of the spring is fixed on the pressing plate, the other end of the spring is fixed on a conveyor, and a gap for bagged chemical fertilizer to pass through is formed between the pressing plate and the conveyor; the fixing frame is fixed on the conveyor, and the horizontal part of the fixing frame is provided with a rotating assembly which drives the pressing plate to reciprocate up and down. The utility model has the function of flattening bagged fertilizer.
Description
Technical Field
The utility model belongs to the technical field of the technique of chemical fertilizer processing equipment and specifically relates to a chemical fertilizer packing flattening device is related to.
Background
Chemical fertilizers are substances which provide one or more nutrient elements necessary for plants, improve soil properties and improve soil fertility level, and are one of the material bases of agricultural production. In the production line of the fertilizer, the fertilizer is processed into small particles, the granular fertilizer is uniformly packaged, and the fertilizer is sealed into a bag with the same weight by using a bag sealing machine so as to be convenient for subsequent transportation and sale. After the fertilizer is bagged, the bagged fertilizer needs to be stacked for convenient transportation and storage.
Because the chemical fertilizer is granular and has certain fluidity and instability, after the chemical fertilizer is filled into a packaging bag, the chemical fertilizer cannot be uniformly arranged in the packaging bag, and the situation of unevenness can occur. In order to enable the bagged fertilizers to be evenly and stably stacked together, the bagged fertilizers need to be flattened during stacking. Referring to fig. 4, the existing flattening device is fixedly arranged above the conveyor, and comprises a support frame 5, the support frame 5 is of an inverted U-shaped structure, a connecting rod 6 is rotatably arranged at two ends of a horizontal portion of the support frame 5, one end, far away from the support frame 5, of the connecting rod 6 is rotatably provided with a round roller 7, and two ends of the round roller 7 are respectively rotatably connected to the connecting rod 6. The connecting rod 6 inclines towards the conveying direction, an extrusion spring 8 is fixedly connected below the connecting rod 6, and two ends of the extrusion spring 8 are respectively fixed on the connecting rod 6 and the conveyor. The round roller 7 flattens the passing bagged fertilizer under the action of the extrusion spring 8.
Because the contact area of the round roller 7 and the bagged fertilizer is small, when the bagged fertilizer passes through the round roller 7, the round roller 7 extrudes the fertilizer in the bagged fertilizer backwards, so that more fertilizer is arranged at the rear end of the packaging bag, and the front end of the packaging bag is less. The flattening effect of the bagged fertilizer is not ideal enough, so that the fertilizer in the packaging bag is not uniformly distributed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chemical fertilizer packing flattening device for the chemical fertilizer in the wrapping bag distributes more evenly and levelly and smoothly.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a fertilizer packing and flattening device is arranged above a conveyor and comprises a pressing plate and a fixing frame of an inverted U-shaped structure, wherein a spring is fixedly connected below the pressing plate, one end of the spring is fixed on the pressing plate, the other end of the spring is fixed on the conveyor, and a gap for the fertilizer in a bag to pass through is formed between the pressing plate and the conveyor; the fixing frames are respectively fixed on two sides of the conveyor, and a rotating assembly for driving the pressing plate to reciprocate up and down is arranged between the horizontal parts of the two fixing frames.
Through adopting above-mentioned technical scheme, will flatten through the fertilizer in bags of clamp plate below for the chemical fertilizer granule distributes in the packing bag more evenly, makes the chemical fertilizer in bags more level and more smooth be favorable to the pile up neatly. The method specifically comprises the following steps: the pressing plate reciprocates up and down under the drive of the rotating assembly and the spring, and when the bagged fertilizer passes between the pressing plate and the conveyor under the conveying action of the conveyor, the pressing plate repeatedly extrudes the bagged fertilizer. Because the area of contact of clamp plate and chemical fertilizer in bags is bigger, and the clamp plate extrudees chemical fertilizer in bags repeatedly, be favorable to distributing more evenly in the wrapping bag of chemical fertilizer granule for the surface of chemical fertilizer in bags is more level and more smooth.
The utility model discloses further set up to: the rotating assembly comprises a compression roller and a driving assembly for driving the compression roller to rotate, the compression roller is rotatably arranged on the horizontal portion of the fixing frame, the cross section of the compression roller is in a regular triangle shape, and the compression roller abuts against the upper surface of the pressing plate.
Through adopting above-mentioned technical scheme for the clamp plate can reciprocate from top to bottom. The method specifically comprises the following steps: the spring jacks up the pressing plate, so that the pressing plate is abutted to the lower part of the pressing roller. Because the cross-sectional shape of compression roller is regular triangle, when drive assembly drove the compression roller and rotates, the contact surface of compression roller and clamp plate can fluctuate from top to bottom in vertical direction for reciprocating motion about the clamp plate extrudees the chemical fertilizer in bags through the clamp plate below repeatedly.
The utility model discloses further set up to: the side edges of the compression roller are rotatably provided with a plurality of rollers, and the rollers are uniformly arranged along the length direction of the compression roller.
By adopting the technical scheme, the abrasion of the pressing plate to the side edge of the compression roller is avoided, and the service life of the compression roller is prolonged. The roller on the side edge of the compression roller is abutted to the pressing plate, and when the compression roller rotates, the roller is in contact with the pressing plate, so that the side edge of the compression roller is protected. Along with the compression roller rotates, the roller rolls on the pressing plate, so that the compression roller and the pressing plate are changed from original sliding friction into rolling friction, and the abrasion to the compression roller is reduced.
The utility model discloses further set up to: the driving assembly comprises a motor and a speed reducer, wherein one end of the speed reducer is fixedly connected with the motor, and the other end of the speed reducer is fixedly connected with the pressing roller.
Through adopting above-mentioned technical scheme, the output of motor is connected with the input of speed reducer, and the output and the compression roller of speed reducer are connected. The motor can drive the pinch roller and rotate as the power supply behind the deceleration of speed reducer, for the manpower, has improved work efficiency, and output is more stable.
The utility model discloses further set up to: the rotating assemblies are uniformly arranged along the length direction of the pressing plate.
Through adopting above-mentioned technical scheme for the atress of clamp plate is more even, and a plurality of align to grid's compression roller supports on the clamp plate, can apply evenly distributed's power for the clamp plate, makes the clamp plate more powerful to the extrusion of below chemical fertilizer in bags, and is more even, has avoided the clamp plate the inhomogeneous condition of extrusion power to appear.
The utility model discloses further set up to: and guide eaves are fixed at two ends of the pressing plate and are of arc-shaped plate structures which are turned upwards.
By adopting the technical scheme, the bagged fertilizer can conveniently enter the gap between the pressing plate and the conveyor. The arc-shaped guide plates which are fixed at the two ends of the pressing plate and are tilted upwards enlarge the gap between the bagged fertilizer inlet ends, and are more favorable for the bagged fertilizer to enter between the pressing plate and the conveyor.
The utility model discloses further set up to: the two sides of the pressing plate are fixedly connected with limiting blocks, limiting grooves are formed in the vertical portions of the fixing frames, and the limiting blocks are connected in the limiting grooves in a sliding mode.
Through adopting above-mentioned technical scheme, played spacing effect to the clamp plate, produced when preventing that the clamp plate from reciprocating and rocking. The limiting block sliding connection fixed on the pressing plate is arranged in the limiting groove, so that the pressing plate can not displace in the horizontal direction along the length direction of the limiting groove when moving up and down, and the extrusion effect of the pressing plate on bagged fertilizers is improved.
The utility model discloses further set up to: the limiting groove is a T-shaped groove, and the limiting block is a T-shaped block matched with the limiting groove.
Through adopting above-mentioned technical scheme, improved the tight degree of being connected of spacing piece and spacing groove on the clamp plate for spacing effect to the stopper of spacing groove has promoted, stability when having guaranteed clamp plate up-and-down reciprocating motion.
To sum up, the utility model discloses a beneficial technological effect does:
1. the pressing plate is driven to reciprocate up and down through the pressing roller arranged on the pressing plate, so that the bagged chemical fertilizer passing through the space between the pressing plate and the conveyor is more flat under the extrusion action of the pressing plate, the chemical fertilizer is more uniformly distributed in the packaging bag, and the subsequent stacking is facilitated;
2. the rollers arranged on the three side edges of the compression roller are abutted to the upper part of the pressing plate when the compression roller rotates, and rotate along with the up-and-down movement of the pressing plate, so that the friction between the pressing plate and the compression roller is reduced, the compression roller is protected, and the service life of the compression roller is prolonged;
3. the limiting block fixed on the pressing plate is connected in the limiting groove on the fixing frame in a sliding mode, the pressing plate is limited, and the shaking of the pressing plate during up-and-down reciprocating movement is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the cutting state of the present invention.
Figure 3 is the compression roller schematic of the present invention.
Fig. 4 is a prior art drawing.
Reference numerals: 1. the device comprises a pressing plate, 11, springs, 12, a guide eave, 2, a fixing frame, 21, a pressing roller, 22, a roller, 23, a vertical rod, 24, a transverse plate, 31, a motor, 32, a speed reducer, 41, a limiting block, 42, a limiting groove, 5, a supporting frame, 6, a connecting rod, 7, a round roller, 8 and an extrusion spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a chemical fertilizer packing flattening device sets up the top at the conveyer. The utility model discloses a clamp plate 1 and mount 2, the length of clamp plate 1 is greater than the length of chemical fertilizer wrapping bag, has improved the area of contact of clamp plate 1 and chemical fertilizer in bags, is favorable to flattening to chemical fertilizer in bags. Guide eaves 12 are fixed to both ends of the pressing plate 1. The guide eaves 12 are arc-shaped plate structures which are turned upwards, so that bagged fertilizers can more conveniently enter the lower part of the pressing plate 1. A spring 11 is fixed below the pressure plate 1. One end of the spring 11 is fixed on the conveyor, and the other end is fixed on the pressure plate 1. The springs 11 are respectively arranged on two sides of the pressing plate 1, so that a gap for the bagged fertilizer to pass through is formed between the pressing plate 1 and the conveyor.
Referring to fig. 1, the fixing frame 2 is composed of two vertical rods 23 and a transverse plate 24, and the two vertical rods 23 and the transverse plate 24 form a frame with an inverted U-shaped structure. Two fixing frames 2 are respectively fixed on two sides of the conveyor. The horizontal part of the fixed frame 2, namely the transverse plate 24, is fixed with a rotating component which drives the pressing plate 1 to reciprocate up and down, and the rotating component is positioned between the two fixed frames 2. The rotating assemblies are uniformly arranged along the length direction of the pressure plate 1. The rotating assembly comprises a pressing roller 21 and a driving assembly for driving the pressing roller 21 to rotate. Both ends of the press roller 21 are respectively rotatably arranged on a horizontal part of the fixed frame 2, namely the transverse plate 24, and the press roller 21 is abutted against the upper surface of the press plate 1. The driving assembly comprises a motor 31 and a speed reducer 32, the output end of the motor 31 is fixed with the input end of the speed reducer 32, and the output end of the speed reducer 32 is fixed with the press roller 21 to drive the press roller 21 to rotate.
Referring to fig. 2 and 3, the cross-sectional shape of the pressing roller 21 is a regular triangle, so that the pressing roller 21 has a regular triangular prism structure. The lateral edges of the press roller 21 are rotatably provided with rollers 22, and the rollers 22 are uniformly arranged along the length direction of the press roller 21, so that the rollers 22 are abutted against the press plate 1, and the press roller 21 is protected. The circumferential surface of the roller 22 is covered with a rubber layer, which plays a role in absorbing vibration and reducing noise.
Referring to fig. 1 and 2, a vertical part of the fixing frame 2, i.e., the vertical rod 23, is provided with a limiting groove 42 along the vertical direction, and the limiting groove 42 is a T-shaped groove. Both sides fixedly connected with stopper 41 of clamp plate 1, stopper 41 be with spacing groove 42 assorted T type piece, stopper 41 sliding connection in spacing groove 42 for clamp plate 1 can only remove along the length direction of spacing groove 42, has played spacing effect to clamp plate 1, has weakened the postpartum and has rocked when clamp plate 1 reciprocates.
The implementation principle of the embodiment is as follows: the motor 31 is started, and the motor 31 drives the press roller 21 to rotate after being decelerated by the speed reducer 32. The roller 22 on the press roller 21 abuts against the upper surface of the press plate 1, so that the contact surface of the press roller 21 and the press plate 1 fluctuates up and down while the press roller 21 rotates, and the press plate 1 reciprocates up and down under the combined action of the press roller 21 and the spring 11. The conveyer carries the below of clamp plate 1 with the chemical fertilizer in bags, and clamp plate 1 extrudees the chemical fertilizer in bags of below repeatedly, and the chemical fertilizer in bags becomes more level and more smooth under the condition that clamp plate 1 extrudees repeatedly, is favorable to follow-up pile up neatly.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a chemical fertilizer packing flattening device, sets up the top at the conveyer, its characterized in that: the fertilizer bagging machine comprises a pressing plate (1) and a fixing frame (2) of an inverted U-shaped structure, wherein a spring (11) is fixedly connected below the pressing plate (1), one end of the spring (11) is fixed on the pressing plate (1), the other end of the spring is fixed on a conveyor, and a gap for bagged fertilizers to pass through is formed between the pressing plate (1) and the conveyor; the fixing frames (2) are respectively fixed on two sides of the conveyor, and a rotating assembly for driving the pressing plate (1) to reciprocate up and down is arranged between the horizontal parts of the two fixing frames (2).
2. The fertilizer packing and flattening device of claim 1, characterized in that: the rotating assembly comprises a pressing roller (21) and a driving assembly for driving the pressing roller (21) to rotate, the pressing roller (21) is rotatably arranged on the horizontal portion of the fixing frame (2), the cross section of the pressing roller (21) is in a regular triangle shape, and the pressing roller (21) abuts against the upper surface of the pressing plate (1).
3. The fertilizer packing and flattening device of claim 2, characterized in that: the side edges of the press rollers (21) are rotatably provided with a plurality of rollers (22), and the rollers (22) are uniformly arranged along the length direction of the press rollers (21).
4. The fertilizer packing and flattening device of claim 2, characterized in that: the driving assembly comprises a motor (31) and a speed reducer (32), one end of the speed reducer (32) is fixedly connected with the motor (31), and the other end of the speed reducer is fixedly connected with the pressing roller (21).
5. The fertilizer packing and flattening device of claim 1, characterized in that: the rotating assemblies are uniformly arranged along the length direction of the pressing plate (1) in a plurality.
6. The fertilizer packing and flattening device of claim 1, characterized in that: two ends of the pressing plate (1) are fixed with guide eaves (12), and the guide eaves (12) are arc-shaped plate structures which are turned upwards.
7. The fertilizer packing and flattening device of claim 1, characterized in that: the pressing plate is characterized in that limiting blocks (41) are fixedly connected to two sides of the pressing plate (1), limiting grooves (42) are formed in the vertical portions of the fixing frames (2), and the limiting blocks (41) are connected in the limiting grooves (42) in a sliding mode.
8. The fertilizer packing and flattening device of claim 7, characterized in that: the limiting groove (42) is a T-shaped groove, and the limiting block (41) is a T-shaped block matched with the limiting groove (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337484.XU CN211365217U (en) | 2019-12-23 | 2019-12-23 | Fertilizer packing flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922337484.XU CN211365217U (en) | 2019-12-23 | 2019-12-23 | Fertilizer packing flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211365217U true CN211365217U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922337484.XU Active CN211365217U (en) | 2019-12-23 | 2019-12-23 | Fertilizer packing flattening device |
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| Country | Link |
|---|---|
| CN (1) | CN211365217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960221A (en) * | 2021-02-02 | 2021-06-15 | 无锡思诺盈机械科技发展有限公司 | Full-automatic packing pile up neatly production line |
-
2019
- 2019-12-23 CN CN201922337484.XU patent/CN211365217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960221A (en) * | 2021-02-02 | 2021-06-15 | 无锡思诺盈机械科技发展有限公司 | Full-automatic packing pile up neatly production line |
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