Bag threading machine

Abstract

The present invention discloses a bag threading machine, which relates to the field of bag threading machines and includes a frame, a loading platform is provided on one side of the frame, a fixed shell is provided inside the loading platform, a positioning shell is provided inside the fixed shell, a group of conveyor belt mechanisms are provided on one side of the positioning shell, the surfaces of the conveyor belt mechanisms are all provided with positioning plates, and the tops of the positioning plates are provided with positioning mechanisms. The present invention discharges and loads the pocket bag suction spout bags in the frame through the conveyor mechanism on the frame, and the empty loading mechanism falls on the surface of the positioning plate on the conveyor mechanism. The operator replenishes the pocket bag suction spout bags, and the loading mechanism after replenishment falls on the rotating plate in turn, and is fixed by the rotating plate. Then, the rotating fixed shell transports the loading mechanism to the surface of the loading platform in turn, further increasing the loading efficiency of the bag threading machine, and the bag threading speed is increased by 50% compared with the original speed, reducing the consumption of human resources, so that it can meet the filling needs of the filling machine.

Description

Technical Field

[0001] The present invention relates to the field of bagging machines, in particular to a bagging machine. Background Art

[0002] At present, the bag making of finished spout bag packaging products is usually completed by a bag making production line, and the spout bags produced by the bag making production line are then sent to the bag threading machine, ready to enter the next filling process for filling, and then install the sealing cover. The bag threading machine is a specially developed equipment for the production of pocket bags in beverage production lines. When the pocket bag spout bag is filled by the filling machine, the empty bag needs to be arranged in the correct position and inserted into the empty bag temporary storage rod of the filling machine. The function of the bag threading machine is to arrange a large number of finished pocket bag spout bags in the correct position to facilitate subsequent entry into the filling machine for filling.

[0003] At the loading position of the above-mentioned bagging machine, there are often a large number of pocket spout bags piled in the transfer frame. The operator arranges a batch of pocket spout bags in order and inserts them into the temporary storage position of the bagging machine. Then the bagging machine sends a batch of pocket spout bags away and enters the filling machine for filling.

[0004] However, in actual use, due to the high speed of the filling machine, it often requires multiple people to discharge and load the bagging machine to meet the filling needs of the filling machine. This has restricted the filling speed of the filling machine to a certain extent, and it is difficult to meet the high-paced processing needs of the factory. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide a bagging machine to solve the technical problem that a general bagging machine requires multiple people to discharge and load materials to meet the filling needs of a filling machine.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a bag threading machine, comprising a frame, a loading platform is provided on one side of the frame, a fixed shell is provided inside the loading platform, a positioning shell is provided inside the fixed shell, a group of conveyor belt mechanisms are provided on one side of the positioning shell, the surface of the conveyor belt mechanisms are all provided with positioning plates, the top of the positioning plates is provided with a positioning mechanism, a plurality of rotating plates are rotatably provided on the surface of the fixed shell, the top and bottom of the rotating plates are both provided with a loading mechanism, the top of the rotating plate is provided with an adsorption mechanism, and the feeding mechanism is fixed to the top of the rotating plate through the adsorption mechanism, a plurality of fixed teeth are provided on the outer wall of the positioning shell, a rotating shaft is connected between the rotating plate and the fixed shell, a gear is provided at one end of the rotating shaft, and the gear and the fixed teeth are meshed with each other, and a rotating mechanism is installed on one side of the positioning shell.

[0007] The present invention is further configured as follows: a flip part is provided on the top of the frame, one end of the flip part is connected to a flip mechanism, one end of the flip part is installed with a driving mechanism, a horizontal pushing mechanism is installed inside the frame, the output end of the horizontal pushing mechanism is connected to the flip part through a connecting frame, and a slide rail for horizontal movement of the flip part is provided inside the frame, a feeding part is provided inside the frame, and a pushing mechanism is provided on the surface of the feeding part.

[0008] The present invention is further configured such that the flipping mechanism is a flipping motor, and the output end of the flipping motor is connected to the flipping part through a coupling, and the horizontal pushing mechanism is a cylinder.

[0009] The present invention is further configured such that the adsorption mechanism is an electromagnet adsorption mechanism, and the electromagnet adsorption mechanism is installed on the surface of the rotating plate.

[0010] The present invention is further configured such that the loading mechanism includes a positioning block, a loading block and a groove, a group of the loading blocks are fixedly arranged at the top and bottom of the positioning block, and the positioning block and the loading block are both made of adsorbable metal material, the loading block and the positioning block are fixed to the surface of the rotating plate through an electromagnet adsorption mechanism, a groove is provided on the surface of the loading block, and the groove is used to place the nozzle bag.

[0011] The present invention is further configured such that the positioning mechanism includes a positioning magnet and a soft pad, the positioning magnet is installed in the top limiting groove of the positioning plate, a soft pad is provided on the top of the positioning plate, and the magnetic force of the positioning magnet can pass through the soft pad to adsorb the positioning block.

[0012] The present invention is further configured such that the rotating mechanism is a rotating motor, the output end of the rotating motor is connected to a connecting plate via a coupling, and the connecting plate is connected to the fixed shell.

[0013] The present invention is further configured such that a synchronous rotation mechanism is provided at one end of the positioning shell, a group of the conveyor belt mechanisms are connected to the synchronous rotation mechanism, and the positioning plates on the surface of the conveyor belt mechanisms correspond one to one, and the end of the conveyor belt mechanism away from the positioning shell is fixedly connected to the frame, and the frame supports and fixes the conveyor belt mechanism and the positioning shell.

[0014] The present invention is further configured such that the fixed shell is in the shape of a polygonal prism, and a through groove for allowing the rotating plate to flip is provided on the prism surface of the fixed shell.

[0015] The present invention is further configured such that a conveying path is provided on the top of the frame, one end of the conveying path is connected to one end of the flip part, and the other end of the conveying path is flush with the loading mechanism on the top of the fixed shell.

[0016] To sum up, the present invention mainly has the following beneficial effects: the present invention discharges and loads the pocket bag nozzle bags in the frame through the conveying mechanism on the frame, and the pocket bag nozzle bags are placed on the loading mechanism on the rotating plate for arrangement. The rotating fixed shell rotates the loading mechanism to the surface of the loading platform for loading, and the pocket bag nozzle bags on the loading mechanism are replenished inside the fixed shell. The empty loading mechanism falls on the surface of the positioning plate on the conveyor belt mechanism. The operator replenishes the pocket bag nozzle bags. After the replenishment is completed, the loading mechanism falls on the rotating plate in turn and is fixed by the rotating plate. Then, the rotating fixed shell transports the loading mechanism to the surface of the loading platform in turn, further increasing the loading efficiency of the bag threading machine, and the bag threading speed is increased by 50% compared with the original, effectively achieving production increase and cost reduction, reducing the consumption of human resources, so that it can meet the filling needs of the filling machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the frame of the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of the fixed housing of the present invention from a first perspective;

[0020] Figure 4 For the present invention Figure 1 Schematic diagram of the structure at A;

[0021] Figure 5 This is a schematic diagram of the internal structure of the fixed housing of the present invention from a second perspective;

[0022] Figure 6 This is a schematic diagram of the internal structure of the fixed housing of the present invention from a third perspective;

[0023] Figure 7 This is a schematic structural diagram of the rotating plate rotating structure of the present invention;

[0024] Figure 8 It is a structural schematic diagram of the conveyor belt mechanism of the present invention;

[0025] Figure 9 This is a cross-sectional view of the internal structure of the feeding mechanism of the present invention;

[0026] Figure 10 It is a schematic diagram of the structural connection between the feeding mechanism and the positioning plate of the present invention.

[0027] In the figure: 1. Frame; 2. Loading table; 3. Fixed shell; 4. Conveyor belt mechanism; 5. Positioning plate; 6. Rotating plate; 7. Positioning block; 8. Loading block; 9. Groove; 10. Electromagnet adsorption mechanism; 11. Positioning magnet; 12. Soft pad; 13. Gear; 14. Rotating shaft; 15. Positioning shell; 16. Rotating motor; 17. Connecting plate; 18. Fixed tooth; 19. Conveyor path; 20. Turning part; 21. Turning motor; 22. Feeding part; 23. Cylinder; 24. Synchronous rotation mechanism. DETAILED DESCRIPTION

[0028] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0029] The following describes an embodiment of the present invention based on its overall structure.

[0030] A bagging machine, such as Figure 1-10 As shown, it includes a frame 1, a loading platform 2 is provided on one side of the frame 1, a conveying mechanism is installed on the loading platform 2, a conveying path 19 is provided on the top of the frame 1, one end of the conveying path 19 is connected to one end of the flip part 20, and the other end of the conveying path 19 is flush with the loading mechanism on the top of the fixed shell 3, a flip part 20 is provided on the top of the frame 1, one end of the flip part 20 is connected to the flip mechanism, one end of the flip part 20 is installed with a driving mechanism, a horizontal pushing mechanism is installed inside the frame 1, the output end of the horizontal pushing mechanism is connected to the flip part 20 through a connecting frame, and a slide rail for horizontal movement of the flip part 20 is provided inside the frame 1, a feeding part 22 is provided inside the frame 1, and a pusher is provided on the surface of the feeding part 22 The turning mechanism is a turning motor 21, and the output end of the turning motor 21 is connected to the turning part 20 through a coupling. The horizontal pushing mechanism is a cylinder 23. After the conveying mechanism on the loading platform 2 completes the arrangement and combination of the pocket bag nozzle bag, the pocket bag nozzle bag enters the turning part 20 through the conveying path 19, ready for loading. Then the cylinder 23 is started, and the cylinder 23 pushes the turning part 20 to move forward along the guide rail. After moving to the middle position of the frame 1, the cylinder 23 stops, and the turning motor 21 is started at this time. The turning motor 21 drives the turning part 20 to turn over, so that the pocket bag nozzle bag on the surface of the turning part 20 is turned from the top to the bottom, and then the feeding part 22 sends the inverted pocket bag nozzle bag to the temporary storage of the filling machine, ready for filling.

[0031] In the above structure, a feeding mechanism is installed on the conveying path 19 and the feeding part 22. The feeding mechanism pushes the pocket bag nozzle bag located on the conveying path 19 and the feeding part 22 for loading. The specific structure of the feeding mechanism is not shown in the figure and is the existing technology.

[0032] The specific structure of the conveying mechanism is as follows Figure 3-10 As shown, it includes a fixed shell 3, which is in the shape of a polygonal prism, and a through groove for the rotating plate 6 to be flipped is opened on the prism surface of the fixed shell 3, and the fixed shell 3 is arranged inside the loading platform 2, and a positioning shell 15 is arranged inside the fixed shell 3. A group of conveyor belt mechanisms 4 are arranged on one side of the positioning shell 15, and the surfaces of the conveyor belt mechanisms 4 are all provided with positioning plates 5, and the top of the positioning plates 5 is provided with a positioning mechanism. A plurality of rotating plates 6 are rotatably provided on the surface of the fixed shell 3, and a feeding mechanism is provided on the top and bottom of the rotating plate 6. An adsorption mechanism is provided on the top of the rotating plate 6, and the feeding mechanism is fixed to the top of the rotating plate 6 through the adsorption mechanism, and the adsorption mechanism is an electromagnet adsorption mechanism. The attachment mechanism 10 and one side of the positioning shell 15 are equipped with a rotating mechanism, which is a rotating motor 16. The output end of the rotating motor 16 is connected to the connecting plate 17 through a coupling. The connecting plate 17 is connected to the fixed shell 3. The rotating motor 16 is started, and the output end of the rotating motor 16 drives the fixed shell 3 to rotate through the connecting plate 17 until the feeding mechanism on a set of rotating plates 6 is rotated to the surface of the feeding platform 2. At this time, the feeding mechanism on the conveying path 19 pushes the pocket bag nozzle bag away, and then the electromagnet adsorption mechanism 10 stops adsorbing and fixing the feeding mechanism at the bottom of the rotating plate 6. The feeding mechanism falls on the positioning plate 5 on the conveyor belt mechanism 4 and is ready for feeding.

[0033] One end of the positioning shell 15 is provided with a synchronous rotation mechanism 24, a group of conveyor belt mechanisms 4 are connected to the synchronous rotation mechanism 24, and the positioning plates 5 on the surfaces of the conveyor belt mechanisms 4 correspond one to one, and the end of the conveyor belt mechanism 4 away from the positioning shell 15 is fixedly connected to the frame 1, and the frame 1 supports and fixes the conveyor belt mechanism 4 and the positioning shell 15. When the operator completes the feeding of the feeding mechanism on the positioning plate 5, the synchronous rotation mechanism 24 is started, and a group of conveyor belt mechanisms 4 start to rotate synchronously in the opposite direction. At this time, the feeding mechanism on the positioning plate 5 moves downward until the positioning plate 5 changes from a horizontal state to a vertical state. At this time, the feeding mechanism falls on the rotating plate 6 at the bottom of the fixed shell 3, and the electromagnet adsorption mechanism 10 on the idle rotating plate 6 adsorbs the feeding mechanism, preparing for subsequent pushing work;

[0034] The loading mechanism includes a positioning block 7, a loading block 8 and a groove 9. A set of loading blocks 8 are fixedly arranged at the top and bottom of the positioning block 7. Both the positioning block 7 and the loading block 8 are made of adsorbable metal. The loading block 8 and the positioning block 7 are fixed to the surface of the rotating plate 6 by an electromagnet adsorption mechanism 10. A groove 9 is opened on the surface of the loading block 8, and the groove 9 is used to place the nozzle bag;

[0035] In order to improve the stability of the above-mentioned feeding mechanism when it falls on the positioning plate 5, a positioning mechanism is provided on the positioning plate 5. The positioning mechanism includes a positioning magnet 11 and a soft pad 12. The positioning magnet 11 is installed in the top limit groove of the positioning plate 5. The top of the positioning plate 5 is provided with a soft pad 12. The magnetic force of the positioning magnet 11 can pass through the soft pad 12 to adsorb the positioning block 7. When the feeding mechanism falls on the positioning plate 5, the positioning magnet 11 can adsorb the positioning block 7. Cooperating with the soft pad 12, it can prevent the feeding mechanism from bouncing when falling, resulting in positioning deviation. The magnetic force of the positioning magnet 11 on the positioning block 7 ends when the positioning plate 5 becomes vertical, and the feeding mechanism can fall smoothly on the rotating plate 6.

[0036] The loading mechanism that falls on the rotating plate 6 is located inside the fixed shell 3. In order to push the material smoothly, the rotating plate 6 needs to be flipped over so that the loading mechanism can be flipped to the outside of the fixed shell 3. The outer wall of the positioning shell 15 is provided with a plurality of fixed teeth 18. A rotating shaft 14 is connected between the rotating plate 6 and the fixed shell 3. A gear 13 is provided at one end of the rotating shaft 14, and the gear 13 and the fixed teeth 18 are engaged with each other. When the rotating motor 16 is started to drive the fixed shell 3 to rotate, the rotating plate 6 and the loading mechanism installed on the fixed shell 3 rotate with the fixed shell 3 until the gear 13 contacts the fixed teeth 18, and the gear 13 rotates, and then the rotating shaft 14 drives the rotating plate 6 to flip over. When the fixed shell 3 drives the rotating plate 6 and the loading mechanism to the top surface of the loading table 2, the rotating plate 6 completes the flipping. At this time, the loading mechanism is flipped from the inside to the outside, and the subsequent pushing process is carried out.

[0037] When the feeding mechanism 1 is lifted up, the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up, and the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up. When the feeding mechanism 1 is lifted up, the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up, and the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up, the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up, and the feeding mechanism 1 is lifted up and the feeding mechanism 1 is lifted up

[0038] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

Claims

1. A bagging machine, comprising a frame (1), characterized in that: A loading platform (2) is provided on one side of the frame (1), a fixed shell (3) is provided inside the loading platform (2), a positioning shell (15) is provided inside the fixed shell (3), a group of conveyor belt mechanisms (4) are provided on one side of the positioning shell (15), the surfaces of the conveyor belt mechanisms (4) are provided with positioning plates (5), the tops of the positioning plates (5) are provided with positioning mechanisms, a plurality of rotating plates (6) are rotatably provided on the surface of the fixed shell (3), the tops and bottoms of the rotating plates (6) are provided with loading mechanisms, the tops of the rotating plates (6) are provided with adsorption mechanisms, and the loading mechanisms are fixed to the tops of the rotating plates (6) through the adsorption mechanisms, and the outer walls of the positioning shell (15) are provided with a plurality of fixed teeth (18), A rotating shaft (14) is connected between the rotating plate (6) and the fixed shell (3), a gear (13) is provided at one end of the rotating shaft (14), and the gear (13) and the fixed tooth (18) are meshed with each other, a rotating mechanism is installed on one side of the positioning shell (15), and the loading mechanism includes a positioning block (7), a loading block (8) and a groove (9), a group of the loading blocks (8) are fixedly arranged at the top and bottom of the positioning block (7), and the positioning block (7) and the loading block (8) are both made of adsorbable metal material, the loading block (8) and the positioning block (7) are fixed to the surface of the rotating plate (6) through an electromagnet adsorption mechanism (10), a groove (9) is provided on the surface of the loading block (8), and the groove (9) is used to place the nozzle bag; The top of the frame (1) is provided with a turning part (20), one end of the turning part (20) is connected to a turning mechanism, one end of the turning part (20) is installed with a driving mechanism, a horizontal pushing mechanism is installed inside the frame (1), the output end of the horizontal pushing mechanism is connected to the turning part (20) through a connecting frame, and a slide rail for horizontal movement of the turning part (20) is provided inside the frame (1), a feeding part (22) is provided inside the frame (1), and a pushing mechanism is provided on the surface of the feeding part (22); The turning mechanism is a turning motor (21), and the output end of the turning motor (21) is connected to the turning part (20) via a coupling, and the horizontal pushing mechanism is a cylinder (23).

2. A bagging machine according to claim 1, characterized in that: The adsorption mechanism is an electromagnet adsorption mechanism (10), and the electromagnet adsorption mechanism (10) is installed on the surface of the rotating plate (6).

3. The bagging machine according to claim 1, characterized in that: The positioning mechanism comprises a positioning magnet (11) and a soft pad (12), wherein the positioning magnet (11) is installed in a top limiting groove of the positioning plate (5), and a soft pad (12) is provided on the top of the positioning plate (5), and the magnetic force of the positioning magnet (11) can pass through the soft pad (12) to adsorb the positioning block (7).

4. The bagging machine according to claim 1, characterized in that: The rotating mechanism is a rotating motor (16), the output end of the rotating motor (16) is connected to a connecting plate (17) via a coupling, and the connecting plate (17) is connected to the fixed housing (3).

5. The bagging machine according to claim 1, characterized in that: A synchronous rotation mechanism (24) is provided at one end of the positioning shell (15), a group of the conveyor belt mechanisms (4) are connected to the synchronous rotation mechanism (24), and the positioning plates (5) on the surfaces of the conveyor belt mechanisms (4) correspond one to one, and the end of the conveyor belt mechanism (4) away from the positioning shell (15) is fixedly connected to the frame (1), and the frame (1) supports and fixes the conveyor belt mechanism (4) and the positioning shell (15).

6. The bagging machine according to claim 1, characterized in that: The fixed shell (3) is in the shape of a polygonal prism, and a through groove for the rotating plate (6) to be turned over is provided on the prism surface of the fixed shell (3).

7. The bagging machine according to claim 1, characterized in that: A conveying path (19) is provided on the top of the frame (1), one end of the conveying path (19) is connected to one end of the turning portion (20), and the other end of the conveying path (19) is flush with the loading mechanism on the top of the fixed shell (3).

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