Granular traditional Chinese medicine large bagging machine

Abstract

The present application relates to a kind of granular traditional Chinese medicine big bag packer, belong to traditional Chinese medicine packaging technical field.It includes middle bag conveying mechanism, middle bag material handling mechanism and middle bag advancing mechanism, and middle bag tightening unit is arranged between the middle bag material handling mechanism and the middle bag advancing mechanism;The outlet side of the middle bag advancing mechanism is equipped with big bag heat sealing cutter machine;The middle bag advancing mechanism includes middle bag advancing platform, and middle bag pressing plate is arranged above the middle bag advancing platform, the middle bag pressing plate is fixed to the extension rod of middle bag advancing lift cylinder, and the bottom of the middle bag pressing plate is equipped with middle bag pushing head respectively at both ends, and the middle bag advancing platform close to a middle bag pushing head is as first middle bag advancing position, and the outside close to another middle bag pushing head is as second middle bag advancing position.The present application can quickly and neatly pack several granular traditional Chinese medicine middle bags into big bag, save time and effort, and improve packing efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of granular traditional Chinese medicine big bag packing machine, belong to traditional Chinese medicine packaging technical field. BACKGROUND

[0002] At present, the way of granular traditional Chinese medicine bag packing is as follows: manually complete granular traditional Chinese medicine bag sorting, manually packs it;Or it is packed after sorting by weighing. Two kinds of packing methods are through manual operation, there is high labor cost, low packing efficiency, and the problem of messy granular traditional Chinese medicine bag after packing. Therefore, how to quickly and neatly pack granular traditional Chinese medicine bag into a big bag has become an urgent problem in the industry. SUMMARY

[0003] The technical problem to be solved by the present application is to provide a kind of granular traditional Chinese medicine big bag packing machine, can quickly and neatly pack several bags of granular traditional Chinese medicine bag into a big bag, and then pack several granular traditional Chinese medicine big bags into a big bag, save time and effort, improve packing efficiency.

[0004] The technical scheme adopted by the present application to solve the above problems is: a kind of granular traditional Chinese medicine big bag packing machine, including the middle bag packing device of the designed number of granular traditional Chinese medicine bag packing and the big bag packing device of the designed number of granular traditional Chinese medicine middle bag packing;

[0005] The middle bag packing device includes feeding and shaping mechanism, clamping horizontal moving mechanism, shaping propulsion mechanism and middle bag hot sealing cutter machine, the feeding and shaping mechanism is arranged in parallel with the shaping propulsion mechanism, and the clamping horizontal moving mechanism is arranged between the feeding and shaping mechanism and the shaping propulsion mechanism, and the middle bag hot sealing cutter machine is arranged at the outlet side of the shaping propulsion mechanism.

[0006] The feeding and shaping mechanism sequentially performs initial shaping on granular traditional Chinese medicine bag group, and transports the initial shaped granular traditional Chinese medicine bag group to the clamping horizontal moving mechanism.

[0007] The clamping horizontal moving mechanism clamps the granular traditional Chinese medicine bag group and gradually moves it horizontally to the shaping propulsion mechanism.

[0008] The shaping propulsion mechanism pushes a neat arrangement of granular traditional Chinese medicine bag group to the middle bag hot sealing cutter machine inlet, and pushes another neat arrangement of granular traditional Chinese medicine bag group to the middle bag hot sealing cutter machine working position.

[0009] The middle bag hot sealing cutter machine packs the granular traditional Chinese medicine bag group to form a granular traditional Chinese medicine middle bag.

[0010] The big bag packing device includes middle bag conveying mechanism, middle bag material handling mechanism and middle bag propulsion mechanism, and the middle bag tightening unit is arranged between the middle bag material handling mechanism and the middle bag propulsion mechanism;The big bag hot sealing cutter machine is arranged at the outlet side of the middle bag propulsion mechanism.

[0011] The middle bag conveying mechanism sequentially conveys the granular traditional Chinese medicine middle bags to the middle bag arranging mechanism;

[0012] The middle bag arranging mechanism arranges the granular traditional Chinese medicine middle bags, so that the designed number of granular traditional Chinese medicine middle bags are arranged in order to form a granular traditional Chinese medicine middle bag group; and the granular traditional Chinese medicine middle bag group is sent to the middle bag advancing mechanism after being tightened by the middle bag tightening unit.

[0013] The middle bag advancing mechanism pushes one granular traditional Chinese medicine middle bag group to the entrance of the large bag hot sealing cutter machine, and pushes another granular traditional Chinese medicine middle bag group to the working position of the large bag hot sealing cutter machine.

[0014] The large bag hot sealing cutter machine packages the granular traditional Chinese medicine middle bag group to form a large bag.

[0015] The upper feeding shaping mechanism comprises an upper feeding conveying line, a plurality of storage cavities are arranged on the upper feeding conveying line, a shaping plate is arranged on one side surface of the upper feeding conveying line, the shaping plate is controlled to push the granular traditional Chinese medicine bag group in the storage cavity to the other side surface of the upper feeding conveying line to preliminarily shape the granular traditional Chinese medicine bag group; and the pushing direction of the shaping plate is perpendicular to the conveying direction of the upper feeding conveying line.

[0016] A plurality of evenly spaced spacer plate groups are arranged on the upper feeding conveying line, any one of the spacer plate groups comprises two oppositely arranged spacer plates, and the spacing between the two spacer plates in any one group forms a storage cavity.

[0017] The clamping transverse moving mechanism comprises a transverse moving platform, a plurality of transverse working positions are arranged on the transverse moving platform in a transverse direction, a clamping unit is arranged above each transverse working position, the clamping unit clamps the granular traditional Chinese medicine bag group, and the plurality of clamping units are controlled to move synchronously in a transverse direction to drive the granular traditional Chinese medicine bag group to move in a transverse direction.

[0018] The clamping unit comprises a fixed clamping plate and a movable clamping plate arranged oppositely, the movable clamping plate can clamp the granular traditional Chinese medicine bag group by moving close to the fixed clamping plate or release the granular traditional Chinese medicine bag group by moving away from the fixed clamping plate.

[0019] A clamping transverse moving and lifting cylinder is further arranged, corresponding clamping units are arranged on the extending rods of the clamping transverse moving and lifting cylinder, and the clamping transverse moving and lifting cylinder drives the clamping units to move up and down.

[0020] The shaping advancing mechanism comprises a shaping advancing platform, a shaping moving plate arranged above the shaping advancing platform, the shaping moving plate being fixed to an extending rod of a shaping advancing lifting cylinder, and the shaping advancing lifting cylinder driving the shaping moving plate to move up and down; the shaping moving plate is provided with two shaping advancing plates at both ends of the bottom thereof, the shaping advancing platform close to one of the shaping advancing plates serving as a first shaping advancing position, and the first shaping advancing position being arranged at the entrance of the shaping advancing mechanism; the end of the shaping moving plate close to the other shaping advancing plate is provided with a shaping pressing plate, and the outer side of the shaping pressing plate is provided with a second shaping advancing position; the shaping moving plate is controlled to move back and forth, so that the two shaping advancing plates and the shaping pressing plate move synchronously, and then the group of granular traditional Chinese medicine bags at the first shaping advancing position is moved to the second shaping advancing position, and the group of granular traditional Chinese medicine bags at the second shaping advancing position is moved to the middle bag heat sealing cutter.

[0021] The middle bag conveying mechanism comprises a middle bag conveying line, and two middle bag conveying guide plates arranged at both sides of the outlet of the middle bag conveying line, and a middle bag conveying channel being formed between the two middle bag conveying guide plates.

[0022] The middle bag arranging mechanism comprises a middle bag arranging conveying line, and a plurality of middle bag arranging units arranged at intervals along the conveying direction of the middle bag arranging conveying line, and any one of the middle bag arranging units arranging the group of granular traditional Chinese medicine bags; each middle bag arranging unit comprises a plurality of middle bag arranging partition plates arranged at intervals, and a middle bag arranging groove being formed between two adjacent middle bag arranging partition plates, and the middle bag arranging conveying line driving the middle bag arranging grooves to move synchronously, so that the middle bag arranging grooves are sequentially corresponding to the middle bag conveying channel, and the granular traditional Chinese medicine bags in the middle bag conveying channel are sequentially loaded into the corresponding middle bag arranging grooves.

[0023] The middle bag arranging mechanism comprises a middle bag arranging conveying line, and a plurality of middle bag arranging units arranged at intervals along the conveying direction of the middle bag arranging conveying line, and any one of the middle bag arranging units arranging the group of granular traditional Chinese medicine bags; each middle bag arranging unit comprises a plurality of middle bag arranging partition plates arranged at intervals, and a middle bag arranging groove being formed between two adjacent middle bag arranging partition plates, and the middle bag arranging conveying line driving the middle bag arranging grooves to move synchronously, so that the middle bag arranging grooves are sequentially corresponding to the middle bag conveying channel, and the granular traditional Chinese medicine bags in the middle bag conveying channel are sequentially loaded into the corresponding middle bag arranging grooves.

[0024] The middle bag advancing mechanism comprises a middle bag advancing platform, a middle bag pressing plate arranged above the middle bag advancing platform, the middle bag pressing plate being fixed to an extending rod of a middle bag advancing lifting cylinder, and the middle bag advancing lifting cylinder driving the middle bag pressing plate to move up and down; the bottom of the middle bag pressing plate is provided with two middle bag pushing heads at both ends thereof, the middle bag advancing platform close to one of the middle bag pushing heads serving as a first middle bag advancing position, the first middle bag advancing position being arranged at the entrance of the middle bag advancing mechanism, the outer side of the middle bag advancing platform close to the other middle bag pushing head serving as a second middle bag advancing position, the second middle bag advancing position being arranged at the outlet of the middle bag advancing mechanism, and the middle bag pressing plate being controlled to move back and forth, so that the two middle bag pushing heads move synchronously, and then the group of granular traditional Chinese medicine bags at the first middle bag advancing position is moved to the second middle bag advancing position, and the group of granular traditional Chinese medicine bags at the second middle bag advancing position is moved to the large bag heat sealing cutter.

[0025] The middle package pushing platform entrance is provided with a horizontally arranged middle package pushing cylinder, and the middle package pushing cylinder rod extends to the middle package pushing plate.

[0026] The two sides of the middle package pushing platform are respectively provided with a middle package pushing baffle, and a middle package pushing baffle cylinder drives one middle package pushing baffle to move towards the other middle package pushing baffle, so that the particle traditional Chinese medicine middle package group on the middle package pushing platform moves towards the other middle package pushing baffle.

[0027] The two sides of the large package hot sealing cutter machine entrance are symmetrically provided with a large package material blocking cylinder.

[0028] Compared with the prior art, the particle traditional Chinese medicine large package packing machine has the advantages that,

[0029] 1. The feeding and shaping mechanism in the middle package packing device sequentially performs initial shaping on a plurality of particle traditional Chinese medicine package groups, and delivers the particle traditional Chinese medicine package groups after initial shaping to the entrance of the clamping and transverse moving mechanism. The clamping and transverse moving mechanism clamps the particle traditional Chinese medicine package groups and gradually moves them horizontally to the entrance of the shaping and pushing mechanism. The shaping and pushing mechanism pushes the neatly arranged particle traditional Chinese medicine package group to the entrance of the middle package hot sealing cutter machine, and pushes another particle traditional Chinese medicine package group neatly arranged at the entrance of the middle package hot sealing cutter machine to the working position of the middle package hot sealing cutter machine. The middle package hot sealing cutter machine packages the particle traditional Chinese medicine package groups to form a particle traditional Chinese medicine middle package.

[0030] 2. The particle traditional Chinese medicine middle package is delivered to the middle bag material arranging mechanism by the middle bag conveying mechanism, so that 10 particle traditional Chinese medicine middle packages are arranged neatly. The particle traditional Chinese medicine middle package group is grabbed by the middle package grabbing hand and is driven to pass through the middle package tightening unit after being tightened, and then enters the middle package pushing mechanism. The middle package pushing mechanism pushes a particle traditional Chinese medicine middle package group to the entrance of the large package hot sealing cutter machine, and pushes another particle traditional Chinese medicine middle package group at the entrance of the large package hot sealing cutter machine to the working position of the large package hot sealing cutter machine. The large package hot sealing cutter machine packages the particle traditional Chinese medicine middle package group at the working position of the large package hot sealing cutter machine to form a large package.

[0031] The application can quickly and neatly pack a plurality of particle traditional Chinese medicine packages into a particle traditional Chinese medicine middle package, and then pack a plurality of particle traditional Chinese medicine middle packages into a large package, which saves time and effort and improves the packaging efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a schematic view of the middle package packing device (excluding the hot sealing cutter machine) of the particle traditional Chinese medicine large package packing machine of the embodiment of the application;

[0033] Figure 2 It is a schematic view of the middle package packing device (excluding the hot sealing cutter machine) of the particle traditional Chinese medicine large package packing machine of the embodiment of the application; Figure 1 It is a schematic view of the middle package packing device (excluding the hot sealing cutter machine) of the particle traditional Chinese medicine large package packing machine of the embodiment of the application;

[0034] Figure 3 It is a schematic view of the middle package packing device (excluding the hot sealing cutter machine) of the particle traditional Chinese medicine large package packing machine of the embodiment of the application; Figure 2 It is a side view of the particle traditional Chinese medicine large package packing machine of the embodiment of the application.

[0035] Figure 4 It is a schematic view of the middle bag packaging device in the granular traditional Chinese medicine big bag packaging machine of the embodiment of the present application.

[0036] Figure 5 It is a front view of Figure 4

[0037] Figure 6 It is a schematic view of the middle bag conveying mechanism in Figure 4

[0038] Figure 7 It is a schematic view of the middle bag material arranging mechanism in Figure 4

[0039] Figure 8 It is a schematic view of the middle bag pushing mechanism in Figure 4

[0040] Figure 9 It is a schematic view of the big bag hot sealing cutter machine in Figure 4

[0041] In the figure, 1 is a material feeding and shaping mechanism, 1.1 is a material feeding conveying line, 1.2 is a material separating plate, 1.3 is a shaping plate, 1.4 is a shaping cylinder, 2 is a clamping horizontal moving mechanism, 2.1 is a fixed clamping plate, 2.2 is a movable clamping plate, 2.3 is a clamping linear guide rail, 2.4 is a clamping horizontal moving and lifting cylinder, 2.5 is a clamping horizontal cylinder, 2.6 is a horizontal moving platform, 3 is a shaping pushing mechanism, 3.1 is a shaping pushing platform, 3.2 is a shaping moving plate, 3.3 is a shaping pushing plate, 3.4 is a shaping pressing plate, 3.5 is a shaping pushing lifting cylinder, 3.6 is a shaping pushing linear guide rail, 4 is a second shaping pushing position, 5 is a middle bag material blocking cylinder, 6 is a middle bag hot sealing cutter conveying line, 7 is a middle bag hot sealing cutter machine, 8 is a middle bag conveying mechanism, 8.1 is a middle bag conveying line, 8.2 is a middle bag conveying guide plate, 9 is a middle bag material arranging mechanism, 9.1 is a middle bag material arranging conveying line, 9.2 is a middle bag material arranging separating plate, 9.3 is a middle bag material arranging blocking plate, 10 is a middle bag tightening plate, 11 is a middle bag pushing mechanism, 11.1 is a middle bag pushing platform, 11.2 is a middle bag pushing head, 11.3 is a middle bag pushing blocking plate, 11.4 is a middle bag blocking plate cylinder, 11.5 is a middle bag pressing plate, 11.6 is a middle bag pushing lifting cylinder, 11.7 is a middle bag pushing linear guide rail, 11.8 is a middle bag pushing cylinder, 11.9 is a middle bag pushing plate, 12 is a big bag hot sealing cutter machine, 13 is a big bag hot sealing cutter conveying line, and 14 is a big bag material blocking cylinder. DETAILED DESCRIPTION

[0042] The present application will be further described in detail below with reference to the embodiments of the present application in conjunction with the accompanying drawings.

[0043] The granular traditional Chinese medicine big bag packaging machine in the embodiment comprises a middle bag packaging device for packaging a designed number of granular traditional Chinese medicine bags and a big bag packaging device for packaging a designed number of granular traditional Chinese medicine bags. As shown in​​​​​Figure 1 As shown, the intermediate package packing device comprises a feeding and shaping mechanism 1, a clamping and transverse moving mechanism 2, a shaping and advancing mechanism 3, and an intermediate package hot sealing cutter machine 7. The feeding and shaping mechanism 1 is arranged in parallel with the shaping and advancing mechanism 3. The clamping and transverse moving mechanism 2 is arranged between the feeding and shaping mechanism 1 and the shaping and advancing mechanism 3. The intermediate package hot sealing cutter machine 7 is arranged at the outlet side of the shaping and advancing mechanism 3. The feeding and shaping mechanism 1 sequentially performs initial shaping on a plurality of groups of granular traditional Chinese medicine packages and delivers the initial shaped groups of granular traditional Chinese medicine packages to the inlet of the clamping and transverse moving mechanism 2. The clamping and transverse moving mechanism 2 clamps the groups of granular traditional Chinese medicine packages and gradually moves them horizontally to the inlet of the shaping and advancing mechanism 3. The shaping and advancing mechanism 3 pushes the groups of granular traditional Chinese medicine packages arranged in order to the inlet of the intermediate package hot sealing cutter machine 7 and pushes another group of granular traditional Chinese medicine packages arranged in order at the inlet of the intermediate package hot sealing cutter machine 7 to the working position of the intermediate package hot sealing cutter machine 7. The intermediate package hot sealing cutter machine 7 packages the group of granular traditional Chinese medicine packages at the working position of the intermediate package hot sealing cutter machine 7 to form groups of granular traditional Chinese medicine packages arranged in order. The last group of granular traditional Chinese medicine packages is delivered to the large package packing device through the hot sealing cutter delivery line 6.

[0044] The feeding and shaping mechanism 1 comprises a feeding and delivery line 1.1. A plurality of storage cavities are arranged on the feeding and delivery line 1.1. The storage cavities are uniformly and spacedly arranged along the delivery direction. A group of granular traditional Chinese medicine packages is arranged in each storage cavity. One side of the feeding and delivery line 1.1 is provided with a horizontally arranged shaping cylinder 1.4. A vertically arranged shaping plate 1.3 is arranged on the extending rod of the shaping cylinder 1.4. The shaping cylinder 1.4 drives the shaping plate 1.3 to move in the width direction of the feeding and delivery line 1.1 so that the moving direction of the shaping plate 1.3 is perpendicular to the delivery direction of the feeding and delivery line 1.1. When the storage cavities on the feeding and delivery line 1.1 pass through the shaping plate 1.3, the shaping cylinder 1.4 drives the shaping plate 1.3 to extend so as to push the group of granular traditional Chinese medicine packages in the storage cavity to the other side of the feeding and delivery line 1.1 to perform initial shaping on the group of granular traditional Chinese medicine packages.

[0045] A plurality of groups of spacing plates are uniformly and spacedly arranged on the feeding and delivery line 1.1. Each group of spacing plates comprises two oppositely arranged spacing plates 1.2. The spacing between the two spacing plates 1.2 forms a storage cavity.

[0046] The clamping horizontal moving mechanism 2 comprises a horizontal moving platform 2.6, a plurality of interval arranged horizontal moving working positions are arranged on the horizontal moving platform 2.6 in the horizontal moving direction, and a clamping unit is arranged above each horizontal moving working position. A clamping linear guide rail 2.3 is arranged above the horizontal moving platform 2.6, the clamping unit is fixed to the bottom of the clamping linear guide rail 2.3 through a corresponding clamping horizontal moving and lifting cylinder 2.4, the clamping horizontal moving and lifting cylinder 2.4 drives the corresponding clamping unit to make lifting movement, thereby driving the clamping unit to move close to or away from the horizontal moving platform; the clamping linear guide rail 2.3 drives the plurality of clamping units to move synchronously in the horizontal direction, so that the granular Chinese medicine bag group on the previous horizontal moving working position is moved to the next horizontal moving working position through the corresponding clamping unit. The clamping unit comprises a fixed clamping plate 2.1 and a movable clamping plate 2.2 which are arranged oppositely, the fixed clamping plate 2.1 is fixed to the cylinder body of a clamping horizontal cylinder 2.5, the movable clamping plate 2.2 is fixed to the extending end of the clamping horizontal cylinder 2.5, and the clamping horizontal cylinder 2.5 controls the movable clamping plate 2.2 to move close to the fixed clamping plate 2.1 to clamp the granular Chinese medicine bag group or move away from the fixed clamping plate 2.1 to release the granular Chinese medicine bag group.

[0047] The moving direction of the clamping horizontal cylinder 2.5 is consistent with the moving direction of the clamping linear guide rail 2.3.

[0048] The clamping horizontal moving and lifting cylinder 2.4 controls the clamping unit to move away from the horizontal moving platform 2.6, the clamping linear guide rail 2.3 drives the clamping horizontal moving and lifting cylinder 2.4 and the clamping unit to move to the upper material shaping mechanism 1, then the clamping horizontal moving and lifting cylinder 2.4 extends, the clamping unit moves close to the horizontal moving platform 2.6, at this time, the fixed clamping plate 2.1 and the movable clamping plate 2.2 are arranged on the two sides of the granular Chinese medicine bag group respectively; the clamping horizontal cylinder 2.5 controls the movable clamping plate 2.2 to move close to the fixed clamping plate 2.1, thereby clamping the granular Chinese medicine bag group; then the clamping horizontal moving and lifting cylinder 2.4 controls the clamping unit to move away from the horizontal moving platform 2.6 again, the clamping linear guide rail 2.3 drives the clamping horizontal moving and lifting cylinder 2.4 and the clamping unit to move to the shaping advancing mechanism 3, thereby driving the granular Chinese medicine bag group clamped by the previous clamping unit to move to the next clamping unit respectively.

[0049] Figure 2 、 3As shown, the shaping propulsion mechanism 3 comprises a shaping propulsion platform 3.1, a shaping moving plate 3.2 is arranged above the shaping propulsion platform 3.1, the shaping moving plate 3.2 is fixed on the extending rod of a shaping propulsion lifting cylinder 3.5, vertical shaping propulsion plates 3.3 are arranged at the two ends of the bottom of the shaping moving plate 3.2, the shaping propulsion platform 3.1 close to one shaping propulsion plate 3.3 is used as a first shaping propulsion position, and the first shaping propulsion position is arranged at the entrance of the shaping propulsion mechanism; the end of the shaping moving plate 3.2 close to the other shaping propulsion plate 3.3 is provided with a shaping pressing plate 3.4, and a second shaping propulsion position 4 is arranged outside the shaping pressing plate 3.4, that is, the second shaping propulsion position 4 is arranged at the entrance of the middle bag heat sealing cutter machine 7, and middle bag blocking cylinders 5 are symmetrically arranged at the two sides of the outlet of the second shaping propulsion position.

[0050] When the granular traditional Chinese medicine bag enters the first shaping propulsion position, the shaping moving plate 3.2 is controlled to move downward by the shaping propulsion lifting cylinder 3.5, so that the shaping moving plate 3.2 and the shaping propulsion plate 3.3 are synchronously lowered and arranged on the top surface of the granular traditional Chinese medicine bag and one side of the granular traditional Chinese medicine bag, the shaping moving plate 3.2 is controlled to move to the second shaping propulsion position, and the granular traditional Chinese medicine bag in the first shaping propulsion position is pushed to move to the second shaping propulsion position by the shaping propulsion plate 3.3; when the shaping moving plate 3.2 moves downward, the shaping pressing plate 3.4 is also synchronously lowered, the shaping pressing plate 3.4 is pressed on the granular traditional Chinese medicine bag group in the second shaping propulsion position, so that the granular traditional Chinese medicine bag group in the second shaping propulsion position is in a lying state, and the middle bag blocking cylinder 5 limits the width direction of the granular traditional Chinese medicine bag group in the second shaping propulsion position. When the shaping moving plate 3.2 moves, the other shaping propulsion plate 3.3 also pushes the granular traditional Chinese medicine bag group in the second shaping propulsion position to move to the working position of the middle bag heat sealing cutter machine 7. In one propulsion action, two groups of granular traditional Chinese medicine bag groups are synchronously moved to the corresponding positions.

[0051] The shaping propulsion lifting cylinder 3.5 is fixed at the bottom of the shaping propulsion linear guide rail 3.6, and the shaping propulsion linear guide rail 3.6 drives the shaping propulsion lifting cylinder 3.5 to reciprocatingly move.

[0052] The middle bag heat sealing cutter machine 7 is commercially available.

[0053] Any of the above granular traditional Chinese medicine bag groups comprises 20 bags of granular traditional Chinese medicine bags, and the granular traditional Chinese medicine bags are arranged in an interval manner, so as to prevent the granular traditional Chinese medicine bags from being in disorder. After the granular traditional Chinese medicine bag group is initially shaped by the feeding and shaping mechanism, the granular traditional Chinese medicine bag group is sent to the clamping transverse moving mechanism and the shaping propulsion mechanism, so that the 20 bags of granular traditional Chinese medicine bags are arranged in order, and then enter the middle bag heat sealing cutter machine for packaging. The granular traditional Chinese medicine bag group can be quickly and neatly packed into a granular traditional Chinese medicine middle bag, which saves time and labor and improves the packing efficiency of the granular traditional Chinese medicine middle bag.

[0054] As shown in FIG. 1, Figure 4 , 5As shown, the big bag packaging device includes a medium bag conveying mechanism 8, a medium bag material arranging mechanism 9, and a medium bag advancing mechanism 11, and a medium bag tightening unit is arranged between the medium bag material arranging mechanism 9 and the medium bag advancing mechanism 11. A big bag heat sealing cutter 12 is arranged at the outlet side of the medium bag advancing mechanism 11. The medium bag conveying mechanism 8 sequentially conveys the granular Chinese medicine medium bags into the medium bag material arranging mechanism 9, the medium bag material arranging mechanism 9 arranges the granular Chinese medicine medium bags, so that the granular Chinese medicine medium bags are arranged in order, and 10 granular Chinese medicine medium bags are taken as a group of granular Chinese medicine medium bags, and the group of granular Chinese medicine medium bags is sequentially conveyed to the inlet of the medium bag tightening unit. A medium bag grabbing hand is arranged above the medium bag tightening unit, the medium bag grabbing hand grabs the group of granular Chinese medicine medium bags arranged in order and drives the group of granular Chinese medicine medium bags to enter the medium bag advancing mechanism 11 after being tightened by the medium bag tightening unit. The medium bag advancing mechanism 11 pushes the group of granular Chinese medicine medium bags to the inlet of the big bag heat sealing cutter 12, and pushes another group of granular Chinese medicine medium bags located at the inlet of the big bag heat sealing cutter 12 to the working position of the big bag heat sealing cutter 12. The big bag heat sealing cutter 12 packages the group of granular Chinese medicine medium bags at the working position of the big bag heat sealing cutter 12 to form the granular Chinese medicine big bags, and then the granular Chinese medicine big bags are output through a big bag heat sealing cutter conveying line 13.

[0055] As shown in Figure 6 The medium bag conveying mechanism 8 includes a medium bag conveying line 8.1, vertical medium bag conveying guide plates 8.2 are arranged on both sides of the outlet end of the medium bag conveying line 8.1, and a medium bag conveying channel is formed between the two medium bag conveying guide plates 8.2.

[0056] As shown in Figure 7 The medium bag material arranging mechanism 9 includes a medium bag material arranging conveying line 9.1, a plurality of medium bag material arranging units are arranged on the medium bag material arranging conveying line 9.1 along the conveying direction, any medium bag material arranging unit arranges the group of granular Chinese medicine medium bags, and the medium bag material arranging conveying line 9.1 conveys the arranged group of granular Chinese medicine medium bags to the inlet of the medium bag tightening unit. The medium bag material arranging unit includes 11 evenly spaced medium bag material arranging partitions 9.2, and the gap between the two adjacent medium bag material arranging partitions 9.2 forms a medium bag material arranging groove. The medium bag material arranging conveying line 9.1 drives the 10 medium bag material arranging grooves to move synchronously, so that the medium bag material arranging grooves are sequentially corresponding to the medium bag conveying channel, and the granular Chinese medicine medium bags in the medium bag conveying channel are sequentially loaded into the corresponding medium bag material arranging grooves.

[0057] The side surface of the medium bag material arranging conveying line 9.1 is provided with a medium bag material arranging baffle 9.3 to prevent the granular Chinese medicine medium bags in the medium bag material arranging grooves from falling off.

[0058] As shown in Figure 8 The medium bag tightening unit includes 11 parallel and spaced medium bag tightening plates 10, and the gap between the two adjacent medium bag tightening plates 10 forms a medium bag tightening groove. The number of medium bag tightening grooves matches the number of medium bag material arranging grooves in a medium bag material arranging unit.

[0059] The intermediate package pushing mechanism 11 comprises an intermediate package pushing platform 11.1, an intermediate package pressing plate 11.5 arranged above the intermediate package pushing platform 11.1, and two intermediate package pushing heads 11.2 arranged at the bottom of the intermediate package pressing plate 11.5. The intermediate package pushing platform 11.1 close to one intermediate package pushing head 11.2 is the first intermediate package pushing position, which is arranged at the entrance of the intermediate package pushing mechanism 11. The intermediate package pushing platform 11.1 close to the other intermediate package pushing head 11.2 is the second intermediate package pushing position, which is arranged at the exit of the intermediate package pushing mechanism 11. The intermediate package pressing plate 11.5 is fixed to the extension rod of the intermediate package pushing and lifting cylinder 11.6, and the intermediate package pushing and lifting cylinder 11.6 drives the intermediate package pressing plate 11.5 to move up and down, so that the intermediate package pressing plate 11.5 can press the group of granular traditional Chinese medicine intermediate packages close to or away from the intermediate package pushing platform 11.1. The intermediate package pushing and lifting cylinder 11.6 is fixed to the intermediate package pushing linear guide rail 11.7, and the intermediate package pushing linear guide rail 11.7 drives the intermediate package pushing and lifting cylinder 11.6 to move back and forth, thereby driving the intermediate package pressing plate 11.5 to move back and forth between the entrance of the intermediate package pushing platform 11.1 and the entrance of the large package hot sealing cutter machine 12, so that the two intermediate package pushing heads 11.2 move synchronously, one intermediate package pushing head 11.2 pushes the group of granular traditional Chinese medicine intermediate packages in the first intermediate package pushing position to the second intermediate package pushing position, and the other intermediate package pushing head 11.2 pushes the group of granular traditional Chinese medicine intermediate packages in the second intermediate package pushing position to the large package hot sealing cutter machine 12. In one pushing action, the two groups of granular traditional Chinese medicine intermediate packages move synchronously to the corresponding positions.

[0060] The entrance of the intermediate package pushing platform 11.1 is provided with a horizontally arranged intermediate package pushing and overturning cylinder 11.8, and the extension rod of the intermediate package pushing and overturning cylinder 11.8 is provided with an intermediate package pushing and overturning plate 11.9. When the group of granular traditional Chinese medicine intermediate packages reaches the first intermediate package pushing position, the intermediate package pushing and overturning cylinder 11.8 is extended to drive the intermediate package pushing and overturning plate 11.9 to push the group of granular traditional Chinese medicine intermediate packages in the first intermediate package pushing position to incline forward, so that the group of granular traditional Chinese medicine intermediate packages is in a lying and overturned state. Then the intermediate package pressing plate 11.5 is pressed tightly by the intermediate package pushing and lifting cylinder 11.6.

[0061] The two sides of the intermediate package pushing platform 11.1 are respectively provided with intermediate package pushing baffles 11.3, and an intermediate package pushing baffle cylinder 11.4 drives one intermediate package pushing baffle to move towards the other intermediate package pushing baffle, thereby moving the group of granular traditional Chinese medicine intermediate packages on the intermediate package pushing platform to the other intermediate package pushing baffle, so as to ensure that the group of granular traditional Chinese medicine intermediate packages is arranged in order during the pushing process.

[0062] As shown in Figure 9 The entrance of the large package hot sealing cutter machine 12 is symmetrically provided with large package material blocking cylinders 14 on both sides, which limit the width direction of the group of granular traditional Chinese medicine intermediate packages in the second intermediate package pushing position.

[0063] The large package hot sealing cutter machine 12 is commercially available.

[0064] The granular traditional Chinese medicine inner package group includes 10 granular traditional Chinese medicine inner packages. The granular traditional Chinese medicine inner package group is sent to the inner package material arranging mechanism by the inner package conveying mechanism, so that the 10 granular traditional Chinese medicine inner packages are arranged in order. The inner package grabbing hand grabs the granular traditional Chinese medicine inner package group arranged in order and drives the granular traditional Chinese medicine inner package group to enter the inner package tightening unit, and then the granular traditional Chinese medicine inner package group is tightened and enters the inner package advancing mechanism. The inner package advancing mechanism pushes the granular traditional Chinese medicine inner package group to the entrance of the large package heat sealing cutter machine, and pushes another granular traditional Chinese medicine inner package group located at the entrance of the large package heat sealing cutter machine to the working position of the large package heat sealing cutter machine. The large package heat sealing cutter machine packages the granular traditional Chinese medicine inner package group at the working position of the large package heat sealing cutter machine to form a large package. The application can quickly and neatly pack the granular traditional Chinese medicine inner package group into a large package, which saves time and effort and improves the packaging efficiency.

[0065] In addition to the above-mentioned embodiments, the present application also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the claims of the present application.

Claims

1. A packaging machine for large bags of granular Chinese medicine, characterized in that: The middle bag conveying mechanism, the middle bag material arranging mechanism and the middle bag advancing mechanism are provided with a middle bag tightening unit; the outlet side of the middle bag advancing mechanism is provided with a big bag heat sealing cutter; The middle bag conveying mechanism sequentially conveys the granular traditional Chinese medicine middle bags to the middle bag material arranging mechanism; The middle bag material arranging mechanism arranges the granular traditional Chinese medicine middle bags, so that the designed number of granular traditional Chinese medicine middle bags are arranged in order to form a granular traditional Chinese medicine middle bag group; and the granular traditional Chinese medicine middle bag group is sent to the middle bag advancing mechanism after being tightened by the middle bag tightening unit; The middle bag tightening unit comprises a plurality of parallel arranged middle bag tightening plates, and the gap between adjacent middle bag tightening plates forms a middle bag tightening groove. The middle bag advancing mechanism advances a granular traditional Chinese medicine middle bag group to the inlet of the big bag heat sealing cutter, and advances another granular traditional Chinese medicine middle bag group to the working position of the big bag heat sealing cutter. The middle bag advancing mechanism comprises a middle bag advancing platform, a middle bag pressing plate is arranged above the middle bag advancing platform, the middle bag pressing plate is fixed to the extension rod of a middle bag advancing lifting cylinder, the middle bag advancing lifting cylinder drives the middle bag pressing plate to move up and down; the bottom of the middle bag pressing plate is provided with a middle bag pushing head at each end, the middle bag advancing platform close to one middle bag pushing head serves as a first middle bag advancing position, the first middle bag advancing position is arranged at the inlet of the middle bag advancing mechanism, the outer side close to the other middle bag pushing head serves as a second middle bag advancing position, the second middle bag advancing position is arranged at the outlet of the middle bag advancing mechanism, the reciprocating movement of the middle bag pressing plate is controlled, so that the two middle bag pushing heads move synchronously, and then the granular traditional Chinese medicine middle bag group at the first middle bag advancing position is moved to the second middle bag advancing position, and the granular traditional Chinese medicine middle bag group at the second middle bag advancing position is moved to the big bag heat sealing cutter; The middle bag advancing platform is provided with a middle bag advancing baffle at each side, a middle bag baffle cylinder drives one middle bag advancing baffle to move towards the other middle bag advancing baffle, so that the granular traditional Chinese medicine middle bag group on the middle bag advancing platform moves towards the other middle bag advancing baffle; The inlet end of the middle bag advancing platform is provided with a horizontally arranged middle bag pushing cylinder, and the extension rod of the middle bag pushing cylinder is provided with a middle bag pushing plate; the middle bag pushing cylinder pushes the granular traditional Chinese medicine middle bag group at the first middle bag advancing position to a lying state; The big bag heat sealing cutter packages the granular traditional Chinese medicine middle bag group to form a big bag; The inlet of the big bag heat sealing cutter is symmetrically provided with a big bag material blocking cylinder at each side.

2. The granular traditional Chinese medicine large bagging machine according to claim 1, characterized in that: The middle bag conveying mechanism comprises a middle bag conveying line, and the outlet of the middle bag conveying line is provided with a middle bag conveying guide plate at each side, and the two middle bag conveying guide plates form a middle bag conveying channel.

3. The granular traditional Chinese medicine large bagging machine according to claim 1, characterized in that: The intermediate package material arranging mechanism comprises an intermediate package material conveying line, the intermediate package material conveying line is provided with a plurality of spaced intermediate package material units arranged along a conveying direction, any intermediate package material unit arranges a granular traditional Chinese medicine intermediate package group; the intermediate package material unit comprises a plurality of uniformly spaced intermediate package material partitions, a gap between adjacent two intermediate package material partitions forms an intermediate package material groove, the intermediate package material conveying line drives the intermediate package material groove to move synchronously, so that the intermediate package material groove is sequentially corresponding to the intermediate package conveying channel, and the granular traditional Chinese medicine intermediate package in the intermediate package conveying channel is sequentially loaded into the corresponding intermediate package material groove.

4. The granular traditional Chinese medicine large-bag packing machine according to claim 3, characterized in that: The number of the intermediate package tightening grooves matches the number of the intermediate package material grooves.

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