Electuary bag leveling device and electuary packaging production line

Abstract

The utility model discloses an electuary bag leveling device and an electuary package production line, the electuary bag leveling device comprises a first leveling assembly and a second leveling assembly, the first leveling assembly comprises a first rack, a driving part and a plurality of square rollers, the plurality of square rollers are rotatably installed on the first rack side by side, and the driving part drives the plurality of square rollers to rotate. The second flattening assembly comprises a second rack and a plurality of pressing rollers, the pressing rollers are rotatably installed on the second rack side by side, the pressing rollers are parallel to the square rollers, the second rack is arranged on the first rack in a sliding mode and can stay at any position on the sliding track of the second rack, and the distance between the pressing rollers and the square rollers is adjusted by sliding the second rack. The compression roller and the square roller can clamp and press the electuary bag, so that electuary accumulated in the electuary bag is pushed to other areas in the packaging bag. Under the combined action of vibration of the square rollers and clamping and pressing of the pressing rollers, granules in a packaging bag can be rapidly and evenly scattered in the packaging bag, and the leveling efficiency of the packaging bag is improved.

Description

Technical Field

[0001] The utility model relates to, in particular to a granule bag leveling device and a granule packaging production line. Background Art

[0002] After the powdery material is bagged, the material will accumulate at the bottom of the packaging bag under the action of gravity. In order to facilitate subsequent storage, it is necessary to level the bagged material so that the material is evenly distributed in the packaging bag.

[0003] Usually, a conveyor equipped with square rollers is used to level the bagged material. For the existing square rollers, reference can be made to the patent with the application number CN202322256725.4. The cross-section of the square roller is square. During the rotation of the square roller, it will drive the bagged material to vibrate, and then rely on the vibration to disperse the material in the packaging bag.

[0004] However, for easily caking materials, short-term vibration is difficult to effectively level the bagged materials.

[0005] Therefore, how to quickly level the granule bags is a technical problem to be solved urgently. Summary of the Utility Model

[0006] The purpose of the utility model is to overcome the above technical deficiencies and provide a granule bag leveling device to solve the technical problem of how to quickly level the granule bags in the prior art.

[0007] To achieve the above technical purpose, the utility model adopts the following technical solutions:

[0008] On the one hand, the utility model provides a granule bag leveling device, which includes:

[0009] A first leveling component, which includes a first frame, a driving member and a plurality of square rollers. The plurality of square rollers are rotatably installed side by side on the first frame, and the driving member drives the plurality of square rollers to rotate; and

[0010] A second leveling component, which includes a second frame and a plurality of pressure rollers. The plurality of pressure rollers are rotatably installed side by side on the second frame. The pressure rollers and the square rollers are parallel to each other. The second frame is slidably arranged on the first frame and can stay at any position on its sliding track. By sliding the second frame, the distance between the pressure rollers and the square rollers can be adjusted.

[0011] In some embodiments, the plurality of square rollers are connected in transmission with each other, and the driving member is in transmission connection with one of the square rollers, thereby driving all the square rollers to rotate.

[0012] In some embodiments, a transmission shaft is provided at the end of the square roller, and the first flattening assembly includes a plurality of transmission belts. The plurality of transmission belts are arranged at intervals between several square rollers, and the transmission belts surround two adjacent transmission shafts.

[0013] In some embodiments, an annular groove is formed in the transmission shaft, and the transmission belt is embedded in the annular groove.

[0014] In some embodiments, the driving member includes a motor, and the output shaft of the motor is directly connected to the square roller to drive the square roller to rotate.

[0015] In some embodiments, the first frame has a plurality of guide rods, and the second frame is provided with a plurality of guide holes corresponding to the plurality of guide rods one by one. The guide holes are movably sleeved on the guide rods.

[0016] In some embodiments, the first frame further includes a plurality of clamping seats corresponding to the plurality of guide rods one by one. The clamping seats are detachably installed at the ends of the guide rods to prevent the second frame from disengaging from the guide rods.

[0017] In some embodiments, the first flattening assembly further includes a distance adjusting member. The two ends of the distance adjusting member are respectively connected to the first frame and the second frame, and the distance adjusting member is used to adjust the distance between the first frame and the second frame.

[0018] In some embodiments, the distance adjusting member includes a hydraulic cylinder. The cylinder body of the hydraulic cylinder is installed on the first frame, and the piston rod of the hydraulic cylinder is connected to the second frame.

[0019] On the other hand, the present invention further provides a granule packaging production line, which includes the above-mentioned granule bag flattening device.

[0020] First, place the granule bag to be flattened between the square roller and the pressing roller. Since the driving member drives each square roller to rotate, the granule bag is driven to move above the square roller. During the movement of the granule bag above the square roller, the granule bag will also be driven to vibrate, thereby vibrating and dispersing the granules in the granule bag. The pressing roller and the square roller will clamp the granule bag, thereby pushing the granules accumulated in the granule bag to other areas in the packaging bag. Under the combined action of the vibration of the square roller and the clamping of the pressing roller, the granules in the packaging bag can be quickly and evenly distributed in the packaging bag, improving the flattening efficiency of the packaging bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the granule bag flattening device provided by an embodiment of the present invention;

[0022] Figure 2 is a schematic diagram of the transmission relationship of the square roller provided by an embodiment of the present invention.

[0023] Description of the reference numerals: the first flattening assembly 100, the first frame 110, the guide rod 111, the clamping seat 112, the driving member 120, the square roller 130, the transmission shaft 131, the annular groove 1311, the transmission belt 140, the distance adjusting member 150, the second flattening assembly 200, the second frame 210, the guide hole 211, the pressing roller 220. Detailed implementation manners

[0024] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0025] In order to solve the technical problem of how to quickly flatten the medicinal powder bag, the present utility model provides a medicinal powder bag flattening device, which can clamp and vibrate the medicinal powder bag, thereby improving the flattening efficiency of the medicinal powder bag.

[0026] It should be noted that the medicinal powder bag flattening device of the present utility model is used for but not limited to the medicinal powder packaging production line, etc. For the convenience of description, in the present utility model, only the case where the medicinal powder bag flattening device is applied to the medicinal powder packaging production line is taken as an example for description, and the principle of the medicinal powder bag flattening device applied to other types of equipment is substantially the same as that applied to the medicinal powder packaging production line, and will not be elaborated here one by one.

[0027] Please refer to Figure 1 , Figure 1 , which is a schematic structural diagram of the medicinal powder bag flattening device in an embodiment of the present utility model. The medicinal powder bag flattening device includes a first flattening assembly 100 and a second flattening assembly 200. The first flattening assembly 100 includes a first frame 110, a driving member 120 and a plurality of square rollers 130. The plurality of square rollers 130 are arranged side by side and rotatably installed on the first frame 110, and the driving member 120 drives the plurality of square rollers 130 to rotate. The second flattening assembly 200 includes a second frame 210 and a plurality of pressing rollers 220. The plurality of pressing rollers 220 are arranged side by side and rotatably installed on the second frame 210. The pressing rollers 220 and the square rollers 130 are parallel to each other. The second frame 210 is slidably arranged on the first frame 110 and can stay at any position on its sliding track. By sliding the second frame 210, the distance between the pressing rollers 220 and the square rollers 130 can be adjusted.

[0028] In this embodiment, first, the granule bag to be leveled is placed between the square rollers 130 and the pressing roller 220. Since the driving member 120 drives each square roller 130 to rotate, the granule bag is driven to move above the square rollers 130. During the movement of the granule bag above the square rollers 130, the granule bag is also driven to vibrate, thereby vibrating and dispersing the granules in the granule bag. The pressing roller 220 and the square rollers 130 clamp the granule bag, thereby pushing the granules accumulated in the granule bag to other areas in the packaging bag. Under the combined action of the vibration of the square rollers 130 and the clamping of the pressing roller 220, the granules in the packaging bag can be quickly and evenly distributed in the packaging bag, improving the leveling efficiency of the packaging bag.

[0029] In some embodiments, several square rollers 130 are connected in transmission with each other, and the driving member 120 is connected in transmission with one of the square rollers 130, thereby driving all the square rollers 130 to rotate.

[0030] In this embodiment, since the square rollers 130 are connected in transmission with each other, each square roller 130 can rotate synchronously. Driving one of the square rollers 130 by the driving member 120 can drive all the square rollers 130 to rotate.

[0031] In some embodiments, as long as each of the square rollers 130 has a transmission shaft 131 at its end, the first leveling assembly 100 includes a plurality of transmission belts 140. The plurality of transmission belts 140 are arranged at intervals between several square rollers 130, and the transmission belts 140 surround two adjacent transmission shafts 131.

[0032] In this embodiment, the transmission belts 140 are arranged at intervals between the respective square rollers 130, and each transmission belt 140 surrounds the outer periphery of two adjacent transmission shafts 131, thereby establishing a transmission relationship between the square rollers 130 through the transmission belts 140.

[0033] It should be emphasized that the transmission belt 140 needs to be elastic, so that the transmission belt 140 can be tightly wound around the outer periphery of the two transmission shafts 131.

[0034] In some embodiments, the transmission shaft 131 is provided with an annular groove 1311, and the transmission belt 140 is embedded in the annular groove 1311.

[0035] In this embodiment, since the transmission belt 140 is embedded in the annular groove 1311, the annular groove 1311 can limit and guide the transmission belt 140, avoiding the axial movement of each belt relative to the transmission shaft 131.

[0036] As long as the implementation manner of the driving member 120 that can drive the square rollers 130 to rotate is feasible. In some embodiments, the driving member 120 includes a motor, and the output shaft of the motor is directly connected to the square roller 130 to drive the square roller 130 to rotate.

[0037] In this embodiment, the output shaft of the motor is directly connected to the square roller 130, and then the rotating output shaft of the motor drives the square roller 130 to rotate.

[0038] Any implementation method that can make the second frame 210 slide relative to the first frame 110 is feasible. In some embodiments, the first frame 110 has a plurality of guide rods 111, and the second frame 210 is provided with a plurality of guide holes 211 corresponding one-to-one to the plurality of guide rods 111, and the guide holes 211 are movably sleeved on the guide rods 111.

[0039] In this embodiment, since the guide holes 211 are movably sleeved on the guide rods 111, the second frame 210 can slide along the guide rods 111, and thus the second frame 210 can slide relative to the first frame 110.

[0040] Based on the above embodiments, in some embodiments, the first frame 110 further includes a plurality of clamping seats 112 corresponding one-to-one to the plurality of guide rods 111. The clamping seats 112 are detachably installed at the ends of the guide rods 111 to prevent the second frame 210 from disengaging from the guide rods 111.

[0041] In this embodiment, when the clamping seat 112 is installed at the end of the guide rod 111, the clamping seat 112 can prevent the second frame 210 from disengaging from the guide rod 111. When it is necessary to disassemble the second frame 210 from the guide rod 111, the clamping seat 112 can be disassembled from the end of the guide rod 111. At this time, the second frame 210 loses the block of the clamping seat 112, and the second frame 210 can disengage from the guide rod 111.

[0042] In some embodiments, the first leveling assembly 100 further includes a distance adjusting member 150. The two ends of the distance adjusting member 150 are respectively connected to the first frame 110 and the second frame 210, and the distance adjusting member 150 is used to adjust the distance between the first frame 110 and the second frame 210.

[0043] In this embodiment, the two ends of the distance adjusting member 150 are respectively connected to the first frame 110 and the second frame 210. By adjusting the distance between the first frame 110 and the second frame 210 through the distance adjusting member 150, the distance between the square roller 130 and the pressing roller 220 can be adjusted, so that the distance between the square roller 130 and the pressing roller 220 can be adapted to the specifications of the punch bags.

[0044] Any implementation method of the distance adjusting member 150 that can adjust the distance between the first frame 110 and the second frame 210 is feasible. In some embodiments, the distance adjusting member 150 includes a hydraulic cylinder. The cylinder body of the hydraulic cylinder is installed on the first frame 110, and the piston rod of the hydraulic cylinder is connected to the second frame 210.

[0045] In this embodiment, when the piston rod of the hydraulic cylinder protrudes from the cylinder block of the hydraulic cylinder, the second frame 210 can be moved away from the first frame 110. When the piston rod of the hydraulic cylinder retracts into the cylinder block of the hydraulic cylinder, the second frame 210 can be moved closer to the first frame 110.

[0046] On the other hand, the present utility model also provides a granule packaging production line, which includes the above-mentioned granule bag flattening device.

[0047] For a better understanding of the present utility model, the following will Figures 1 to 2 describe the technical solution of the present utility model in detail:

[0048] First, place the granule bag to be flattened between the square roller 130 and the pressing roller 220. The conveyor belts 140 are arranged at intervals between the square rollers 130, and each conveyor belt 140 surrounds the outer circumference of two adjacent transmission shafts 131, so that a transmission relationship can be established between the square rollers 130 through the conveyor belts 140. Since the driving member 120 drives the square rollers 130 to rotate, the granule bag is driven to move above the square rollers 130. During the movement of the granule bag above the square rollers 130, the granule bag will also be driven to vibrate, thereby vibrating and dispersing the granules in the granule bag. The pressing roller 220 and the square roller 130 clamp the granule bag, so as to push the granules accumulated in the granule bag to other areas in the packaging bag. Under the combined action of the vibration of the square roller 130 and the clamping of the pressing roller 220, the granules in the packaging bag can be quickly and evenly distributed in the packaging bag, improving the flattening efficiency of the packaging bag.

[0049] The above specific embodiments of the present utility model do not constitute a limitation on the protection scope of the present utility model. Any other corresponding changes and deformations made according to the technical concept of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims

1. A device for leveling a granule bag, characterized in that: include: A first leveling assembly comprises a first frame, a driving member and a plurality of square rollers, wherein the plurality of square rollers are rotatably mounted side by side on the first frame, and the driving member drives the plurality of square rollers to rotate; as well as The second leveling component includes a second frame and a plurality of pressure rollers, wherein the plurality of pressure rollers are rotatably installed on the second frame side by side, the pressure rollers and the square rollers are parallel to each other, the second frame is slidably arranged on the first frame and can stay at any position on its sliding track, and the spacing between the pressure rollers and the square rollers can be adjusted by sliding the second frame.

2. The granule bag flattening device according to claim 1, characterized in that: A plurality of the square rollers are connected to each other in a transmission manner, and the driving member is connected to one of the square rollers in a transmission manner, thereby driving all the square rollers to rotate.

3. The granule bag flattening device according to claim 2, characterized in that: The end of the square roller has a transmission shaft, and the first leveling component includes a plurality of transmission belts, which are arranged at intervals between a plurality of the square rollers, and the transmission belts surround two adjacent transmission shafts.

4. The granule bag flattening device according to claim 3, characterized in that: The transmission shaft is provided with an annular groove, and the transmission belt is embedded in the annular groove.

5. The granule bag flattening device according to claim 2, characterized in that: The driving member comprises a motor, and an output shaft of the motor is directly connected to the square roller to drive the square roller to rotate.

6. The granule bag flattening device according to claim 1, characterized in that: The first frame has a plurality of guide rods, and the second frame is provided with a plurality of guide holes corresponding to the guide rods one by one, and the guide holes are movably sleeved on the guide rods.

7. The granule bag flattening device according to claim 6, characterized in that: The first frame also includes a plurality of clamping seats corresponding to the plurality of guide rods one by one, and the clamping seats are detachably mounted on the ends of the guide rods to prevent the second frame from being separated from the guide rods.

8. The granule bag flattening device according to claim 6, characterized in that: The first leveling assembly further includes a distance adjusting member, two ends of which are respectively connected to the first frame and the second frame, and the distance adjusting member is used to adjust the distance between the first frame and the second frame.

9. The granule bag flattening device according to claim 8, characterized in that: The distance adjusting member comprises a hydraulic cylinder, a cylinder body of the hydraulic cylinder is mounted on the first frame, and a piston rod of the hydraulic cylinder is connected to the second frame.

10. A granule packaging production line, characterized in that: It comprises the instant bag flattening device as described in any one of claims 1 to 9.

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