Bottom taking type bag warehouse mechanism of paper cup packaging machine

Abstract

The utility model discloses a bottom taking type bag warehouse mechanism of a paper cup packaging machine, relates to the technical field of paper cup packaging machines, and aims to solve the problem that an upper bag is easy to pull when a bottom packaging bag is taken out by an existing device, the bottom taking type bag warehouse mechanism comprises a working table, and the bottom end of the working table is fixedly connected with a bottom frame; the two symmetrical plates are fixedly connected to the two sides of the workbench; the multiple paper cup packaging bags are all located above the workbench; the moving plate is movably connected to the top end of the workbench, and the paper cup packaging bags are all located above the moving plate; the symmetrical baffles are fixedly connected to the top end of the workbench, and the paper cup packaging bags are located between the symmetrical baffles; the utility model discloses a bottom drawer anti-moving resisting assembly. The bottom taking type bag warehouse mechanism of the paper cup packaging machine has the advantages that the stable extraction process can guarantee that the number of paper cup packaging bags extracted each time is accurate, the packaging bags are prevented from being damaged and wrinkled due to friction and extrusion between the packaging bags, and the appearance of the paper cup packaging bags is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cup packaging machines, in particular to a bottom-taking bag storage mechanism of a paper cup packaging machine. Background Art

[0002] The paper cup packaging machine is a specialized automated device for gluing, arranging, and packaging paper cups. It utilizes a PLC control system to achieve a high degree of automation in the production process, automatically completing processes such as arranging, filling, coding, film calibration, sealing, film cutting, and cup discharging.

[0003] When the existing device extracts the bottom packaging bag, it is easy to pull the upper packaging bag, causing wrinkles and damage, making it impossible to use normally. The extraction may also cause the packaging bags to squeeze and rub against each other, destroying the bag structure and affecting the subsequent packaging quality. Utility Model Content

[0004] The utility model discloses a bottom-taking bag storage mechanism for a paper cup packaging machine, which aims to solve the technical problem that the existing device easily pulls the upper bag when extracting the bottom packaging bag, causing wrinkles, damage, structural destruction, and affecting the subsequent packaging quality.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a bottom-taking bag storage mechanism of a paper cup packaging machine, comprising: a workbench, the bottom end of which is fixedly connected to a base frame; two symmetrical plates, both fixedly connected to both sides of the workbench; a plurality of paper cup packaging bags, both located above the workbench; a movable plate, movably connected to the top of the workbench, the paper cup packaging bags are all located above the movable plate; a plurality of symmetrical baffles, both fixedly connected to the top of the workbench, the paper cup packaging bags are all located between the symmetrical baffles; a bottom-drawing anti-movement support component, located above the workbench, the bottom-drawing anti-movement support component is used to prevent the upper paper cup packaging bags from moving together when the bottom paper cup packaging bags are drawn; a stacking anti-falling component, located above the workbench, the stacking anti-falling component is used to prevent the paper cup packaging bags from falling off when they are stacked.

[0006] In a preferred embodiment, the bottom-drawing anti-movement blocking assembly includes: a plurality of auxiliary rollers, all located above the workbench, the outer sides of the auxiliary rollers all in contact with the paper cup packaging bag; a plurality of fixing rods, all movably connected to the inner sides of the auxiliary rollers; two connecting frames, both located between the paper cup packaging bag and the auxiliary rollers; and a front baffle, fixedly connected to the side of the connecting frame close to the paper cup packaging bag.

[0007] In a preferred solution, the top of the workbench is fixedly connected to two fixed frames, and both ends of the fixed rod are fixedly connected to the inside of the fixed frame. One side of a symmetrical baffle is fixedly connected to a fixed plate, and the front end of the fixed plate is fixedly connected to a telescopic rod. The front end of the fixed plate is fixedly connected to a telescopic spring, and the telescopic spring is located on the outside of the telescopic rod. The front ends of the telescopic rod and the telescopic spring are both fixedly connected to a connecting frame close to the side of the fixed plate, and the side of the symmetrical baffle away from the fixed plate is fixedly connected to a fixed ring frame, and the inside of the fixed ring frame is fixedly connected to a telescopic electric rod, and the front end of the telescopic electric rod is fixedly connected to one side of the connecting frame away from the telescopic electric rod.

[0008] In a preferred embodiment, the stacking anti-slip assembly includes: two connecting frames, whose opposite sides are fixedly connected to the two sides of the workbench; two sliding seats, both located inside the connecting frames; and anti-slip plates, both located above the sliding seats, and the bottom ends of the anti-slip plates are in contact with the paper cup packaging bag.

[0009] In a preferred solution, a motor frame is fixedly connected to one side of the connecting frame close to the telescopic electric rod, a servo motor is fixedly connected to the inside of the motor frame, a power output shaft of the servo motor is connected to a threaded rod through a coupling, a circular hole is opened on the side of the connecting frame close to the servo motor, the outer side of the threaded rod is movably connected to the inside of the circular hole, and a guide rod is fixedly connected to the inside of the connecting frame away from the telescopic electric rod, the outer sides of the guide rod and the threaded rod are movably connected to the inner side of the sliding seat, the top of the sliding seat is fixedly connected to a plurality of tension springs, the top of the tension springs is fixedly connected to connecting parts, and the top of the connecting parts is fixedly connected to the bottom two ends of the anti-slip plate.

[0010] In a preferred solution, the workbench is fixedly connected to a support plate on one side close to the telescopic electric rod, and the support plate is fixedly connected to a drive motor on one side close to the workbench, and the power output shaft of the drive motor is connected to a rotating rod through a coupling, and both ends of the rotating rod are movably connected to the two ends of the bottom of the workbench, and the outer side of the rotating rod is fixedly connected to a rotating shaft, and a pull-out belt is wrapped around the outer side of the rotating shaft. A rectangular hole is provided on the workbench, and the pull-out belt is movably connected to the inside of the rectangular hole, and the end of the pull-out belt away from the rotating shaft is fixedly connected to the front end of the movable plate, and the top of the workbench is fixedly connected to two slide plates, and the bottom end of the movable plate is movably connected to the top of the slide plate.

[0011] From the above, it can be seen that the bottom-taking bag storage mechanism of the paper cup packaging machine provided by the utility model has a stable extraction process, which can ensure that the number of paper cup packaging bags extracted each time is accurate, prevent the packaging bags from rubbing and squeezing each other, causing damage and wrinkles to the packaging bags, and effectively protect the appearance of the paper cup packaging bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1This is a schematic diagram of the overall structure of a bottom-loading bag storage mechanism of a paper cup packaging machine proposed in the present invention;

[0013] Figure 2 This is a schematic diagram of the structure above the workbench of the bottom-loading bag storage mechanism of a paper cup packaging machine proposed in the present invention;

[0014] Figure 3 This is a schematic diagram of the front structure of a paper cup packaging bag of a bottom-loading bag storage mechanism of a paper cup packaging machine proposed in the present invention;

[0015] Figure 4 This is a schematic diagram of the structure of the bottom-drawing anti-shifting resisting assembly of the bottom-drawing bag storage mechanism of a paper cup packaging machine proposed in the present invention;

[0016] Figure 5 The utility model is a schematic diagram of the stacking anti-falling component structure of the bottom-loading bag storage mechanism of the paper cup packaging machine proposed by the present invention.

[0017] In the accompanying drawings: 1. workbench; 2. base frame; 3. symmetrical plate; 4. paper cup packaging bag; 5. stacking anti-slip assembly; 501. motor frame; 502. servo motor; 503. threaded rod; 504. connecting frame; 505. guide rod; 506. sliding seat; 507. tension spring; 508. connecting piece; 509. anti-slip plate; 6. rotating rod; 7. rotating shaft; 8. drawer belt; 9. driving motor; 10. support plate; 11. slide plate; 12. bottom drawer anti-shifting resisting assembly; 1201. auxiliary roller; 1202. fixed rod; 1203. fixed frame; 1204. fixed plate; 1205. telescopic rod; 1206. telescopic spring; 1207. connecting frame; 1208. front baffle; 1209. telescopic electric rod; 1210. fixed ring frame; 13. movable plate; 14. symmetrical baffle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] The utility model discloses a bottom-taking bag storage mechanism for a paper cup packaging machine, which is mainly used in scenarios where existing devices tend to pull upper bags when extracting bottom packaging bags, causing wrinkles, breakage, structural damage, and affecting subsequent packaging quality.

[0020] Reference Figure 1-Figure 5A bottom-taking bag storage mechanism of a paper cup packaging machine includes: a workbench 1, the bottom end of the workbench 1 is fixedly connected to a base frame 2; two symmetrical plates 3, both fixedly connected to both sides of the workbench 1; a plurality of paper cup packaging bags 4, all located above the workbench 1; a movable plate 13, movably connected to the top of the workbench 1, and the paper cup packaging bags 4 are all located above the movable plate 13; a plurality of symmetrical baffles 14, all fixedly connected to the top of the workbench 1, and the paper cup packaging bags 4 are all located between the symmetrical baffles 14; a bottom-drawing anti-movement resisting component 12, located above the workbench 1, and the bottom-drawing anti-movement resisting component 12 is used to prevent the upper paper cup packaging bags 4 from moving together when the bottom paper cup packaging bags 4 are drawn; a stacking anti-falling component 5, located above the workbench 1, and the stacking anti-falling component 5 is used to prevent the paper cup packaging bags 4 from falling off when stacked.

[0021] Reference Figure 1-Figure 4 In a preferred embodiment, the bottom drawer anti-movement blocking assembly 12 includes: a plurality of auxiliary rollers 1201, all located above the workbench 1, with the outer sides of the auxiliary rollers 1201 in contact with the paper cup packaging bag 4; a plurality of fixing rods 1202, all movably connected to the inner sides of the auxiliary rollers 1201; two connecting frames 1207, both located between the paper cup packaging bag 4 and the auxiliary rollers 1201; and a front baffle 1208, fixedly connected to the side of the connecting frame 1207 close to the paper cup packaging bag 4.

[0022] In this solution, the top of the workbench 1 is fixedly connected to two fixed frames 1203, and both ends of the fixed rod 1202 are fixedly connected to the inside of the fixed frame 1203. One side of one symmetrical baffle 14 is fixedly connected to a fixed plate 1204, and the front end of the fixed plate 1204 is fixedly connected to a telescopic rod 1205. The front end of the fixed plate 1204 is fixedly connected to a telescopic spring 1206, and the telescopic spring 1206 is located on the outside of the telescopic rod 1205. The front ends of the telescopic rod 1205 and the telescopic spring 1206 are fixedly connected to a connecting frame 1207 close to the side of the fixed plate 1204, and the side of the symmetrical baffle 14 away from the fixed plate 1204 is fixedly connected to a fixed ring frame 1210, and the interior of the fixed ring frame 1210 is fixedly connected to a telescopic electric rod 1209, and the front end of the telescopic electric rod 1209 is fixedly connected to a side of the connecting frame 1207 away from the telescopic electric rod 1209.

[0023] The stable extraction process in the bottom extraction anti-movement resisting component 12 can ensure that the number of paper cup packaging bags 4 extracted each time is accurate, prevent the packaging bags from rubbing and squeezing each other, causing damage and wrinkles to the packaging bags, and effectively protect the appearance of the paper cup packaging bags 4.

[0024] Reference Figure 1 、 Figure 2 and Figure 5In a preferred embodiment, the stacking anti-slip assembly 5 includes: two connecting frames 504, both of which are fixedly connected to the two sides of the workbench 1 on opposite sides; two sliding seats 506, both located inside the connecting frames 504; and anti-slip plates 509, both located above the sliding seats 506, and the bottom ends of the anti-slip plates 509 are in contact with the paper cup packaging bag 4.

[0025] In this solution, a motor frame 501 is fixedly connected to one side of the connecting frame 504 close to the telescopic electric rod 1209, and a servo motor 502 is fixedly connected to the inside of the motor frame 501. The power output shaft of the servo motor 502 is connected to the threaded rod 503 through a coupling. A circular hole is opened on the side of the connecting frame 504 close to the servo motor 502, and the outer side of the threaded rod 503 is movably connected to the inside of the circular hole, and a guide rod 505 is fixedly connected to the inside of the connecting frame 504 away from the telescopic electric rod 1209. The outer sides of the guide rod 505 and the threaded rod 503 are movably connected to the inner side of the sliding seat 506. The top of the sliding seat 506 is fixedly connected to multiple tension springs 507, and the top of the tension spring 507 is fixedly connected to a connecting piece 508. The top of the connecting piece 508 is fixedly connected to the bottom two ends of the anti-slip plate 509.

[0026] The stacking anti-drop component 5 can firmly press the stacked paper cup packaging bags 4 to prevent the packaging bags from shifting or scattering when being withdrawn. The elastic design of the tension spring 507 can adapt to the stacking of paper cup packaging bags 4 of different quantities and heights, and apply pressure flexibly, which can fix the bag without damaging the bag body. Whether it is a small amount of trial stacking or batch stacking, it can provide stable protection.

[0027] Reference Figure 1-Figure 3 In a preferred embodiment, the workbench 1 is fixedly connected to a support plate 10 on one side close to the telescopic electric rod 1209, and the support plate 10 is fixedly connected to a drive motor 9 on one side close to the workbench 1, and the power output shaft of the drive motor 9 is connected to a rotating rod 6 through a coupling, and both ends of the rotating rod 6 are movably connected to the two ends of the bottom of the workbench 1, and the outer side of the rotating rod 6 is fixedly connected to a rotating shaft 7, and a pull-out belt 8 is wrapped around the outer side of the rotating shaft 7. A rectangular hole is provided on the workbench 1, and the pull-out belt 8 is movably connected to the inside of the rectangular hole, and the end of the pull-out belt 8 away from the rotating shaft 7 is fixedly connected to the front end of the movable plate 13, and the top of the workbench 1 is fixedly connected to two slide plates 11, and the bottom end of the movable plate 13 is movably connected to the top of the slide plate 11.

[0028] Working principle: The operator stacks the paper cup packaging bags 4 to be processed on the surface of the movable plate 13 in sequence, and the servo motor 502 is started to drive the threaded rod 503 to rotate. The guide rod 505 is arranged parallel to the threaded rod 503 to provide a linear motion guide constraint for the sliding seat 506. During the movement of the sliding seat 506, the top tension spring 507 is synchronously stretched with the displacement of the sliding seat 506, and the anti-slip plate 509 is driven to approach the top of the paper cup packaging bag 4 through the connecting piece 508. When the bottom end of the anti-slip plate 509 contacts the top of the packaging bag, the sliding seat 506 continues to move, and the tension spring 507 uses the restoring force generated by the elastic deformation of the spring to provide a flexible downward pressure for the anti-slip plate 509, completing the anti-scattering constraint in the stacked state; when the bottom paper cup packaging bag 4 needs to be extracted, the driving motor 9 on the support plate 10 is started to rotate the rotating rod 6, and the rotating shaft 7 outside the rotating rod 6 rotates synchronously with the rotating rod 6. Under the traction of the pull belt 8, the movable plate 13 slides along the top of the slide plate 11 and moves toward the outside of the workbench 1 (close to the rotating rod 6). Due to the friction between the bottom paper cup packaging bag 4 and the surface of the movable plate 13, the bottom paper cup packaging bag 4 is pulled out synchronously with the movable plate 13 to realize the separation and transmission of the bottom packaging bag; when the bottom paper cup packaging bag 4 starts to move with the movable plate 13, the telescopic electric rod 1209 is started, driving the front baffle 1208 to move toward the paper cup packaging bag 4. Due to the approaching contact between the front baffle 1208 and the packaging bag, the telescopic spring 1206 on the outside of the telescopic rod 1205 is compressed, and the elastic deformation of the spring is used to compensate for the bilateral movement difference, ensuring that the front baffle 1208 is horizontally attached to the side of the packaging bag, avoiding the deviation of the packaging bag caused by unilateral force. When the bottom packaging bag is extracted, the upper bag body cannot move synchronously due to the obstruction of the baffle, and the auxiliary roller 1201 rotates with the extraction of the packaging bag, thereby improving the extraction efficiency.

[0029] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A bottom-loading bag storage mechanism for a paper cup packaging machine, characterized in that: include: A workbench (1), wherein the bottom end of the workbench (1) is fixedly connected to a base frame (2); two symmetrical plates (3) are fixedly connected to both sides of the workbench (1); a plurality of paper cup packaging bags (4) are located above the workbench (1); a movable plate (13) is movably connected to the top end of the workbench (1), and the paper cup packaging bags (4) are located above the movable plate (13); a plurality of symmetrical baffles (14) are fixedly connected to the top end of the workbench (1), and the paper cup packaging bags (4) are located between the symmetrical baffles (14); a bottom drawer anti-movement retaining assembly (12) is located above the workbench (1), and the bottom drawer anti-movement retaining assembly (12) is used to prevent the top paper cup packaging bags (4) from moving together when the bottom paper cup packaging bags (4) are drawn out; and a stacking anti-falling assembly (5) is located above the workbench (1), and the stacking anti-falling assembly (5) is used to prevent the paper cup packaging bags (4) from falling off when they are stacked.

2. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 1, characterized in that: The bottom drawer anti-movement blocking assembly (12) comprises: a plurality of auxiliary rollers (1201), all located above the workbench (1), the outer sides of the auxiliary rollers (1201) all in contact with the paper cup packaging bag (4); a plurality of fixing rods (1202), all movably connected to the inner sides of the auxiliary rollers (1201); two connecting frames (1207), both located between the paper cup packaging bag (4) and the auxiliary rollers (1201); and a front baffle (1208), fixedly connected to a side of the connecting frame (1207) close to the paper cup packaging bag (4).

3. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 2, characterized in that: The top of the workbench (1) is fixedly connected to two fixed frames (1203), both ends of the fixed rod (1202) are fixedly connected to the inside of the fixed frame (1203), one side of a symmetrical baffle (14) is fixedly connected to a fixed plate (1204), the front end of the fixed plate (1204) is fixedly connected to a telescopic rod (1205), the front end of the fixed plate (1204) is fixedly connected to a telescopic spring (1206), and the telescopic spring (1206) is located on the outside of the telescopic rod (1205). The front ends of the telescopic rod (1205) and the telescopic spring (1206) are fixedly connected to a connecting frame (1207) on a side close to the fixed plate (1204); a fixed ring frame (1210) is fixedly connected to a side of the symmetrical baffle (14) away from the fixed plate (1204); and a telescopic electric rod (1209) is fixedly connected inside the fixed ring frame (1210); and the front end of the telescopic electric rod (1209) is fixedly connected to a side of the connecting frame (1207) away from the telescopic electric rod (1209).

4. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 3, characterized in that: The stacking anti-slip assembly (5) comprises: two connecting frames (504), opposite sides of which are fixedly connected to two sides of the workbench (1); two sliding seats (506), both located inside the connecting frames (504); and anti-slip plates (509), both located above the sliding seats (506), with the bottom ends of the anti-slip plates (509) in contact with the paper cup packaging bag (4).

5. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 4, characterized in that: A motor frame (501) is fixedly connected to one side of the connecting frame (504) close to the telescopic electric rod (1209), a servo motor (502) is fixedly connected to the inside of the motor frame (501), a power output shaft of the servo motor (502) is connected to a threaded rod (503) via a coupling, a circular hole is opened on one side of the connecting frame (504) close to the servo motor (502), the outer side of the threaded rod (503) is movably connected to the inside of the circular hole, and a guide rod (505) is fixedly connected to the inside of the connecting frame (504) away from the telescopic electric rod (1209), the outer sides of the guide rod (505) and the threaded rod (503) are movably connected to the inner side of the sliding seat (506), the top end of the sliding seat (506) is fixedly connected to a plurality of tension springs (507), the top ends of the tension springs (507) are fixedly connected to connectors (508), and the top ends of the connectors (508) are fixedly connected to the bottom ends of the anti-slip plate (509).

6. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 3, characterized in that: The workbench (1) is fixedly connected to a support plate (10) on one side close to the telescopic electric rod (1209), and a drive motor (9) is fixedly connected to the support plate (10) on one side close to the workbench (1). The power output shaft of the drive motor (9) is connected to a rotating rod (6) via a coupling, and both ends of the rotating rod (6) are movably connected to the two ends of the bottom of the workbench (1), and the outer side of the rotating rod (6) is fixedly connected to a rotating shaft (7).

7. The bottom-loading bag storage mechanism of a paper cup packaging machine according to claim 6, characterized in that: A drawstring (8) is wound around the outer side of the rotating shaft (7), a rectangular hole is provided on the workbench (1), the drawstring (8) is movably connected to the inside of the rectangular hole, and the end of the drawstring (8) away from the rotating shaft (7) is fixedly connected to the front end of the movable plate (13), the top end of the workbench (1) is fixedly connected to two slide plates (11), and the bottom end of the movable plate (13) is movably connected to the top end of the slide plate (11).

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