Stable bag collecting mechanism for bag making machine

Abstract

The utility model relates to the technical field of bag making machines, and discloses a stable bag collecting mechanism for a bag making machine, which comprises a discharge plate, the front side of the discharge plate is fixedly connected with a support plate, the front side of the support plate is provided with a first motor, the output end of the first motor is fixedly connected with a screw rod, and the outside of the screw rod is in threaded connection with a lifting frame plate. A second motor is arranged on the left side of the lifting frame plate, an adjusting assembly is arranged at the top of the lifting frame plate, a connecting plate is fixedly connected to the front end of the top of the lifting frame plate, a stabilizing assembly is arranged at the top of the connecting plate, a stabilizing plate is connected to the lower portion of the stabilizing assembly, and a fixing groove plate is arranged behind the connecting plate; the bottom of the fixing groove plate is fixedly connected with the lifting frame plate. According to the plastic bag conveying device, the second motor, the mounting groove, the two-way threaded rod, the movable groove plate, the fixed groove plate and the telescopic plate work in a matched mode, and the position of the movable groove plate can be adjusted according to the width of a plastic bag.

Description

Technical Field

[0001] The utility model relates to the technical field of bag making machines, in particular to a stable bag collecting mechanism for bag making machines. Background Art

[0002] The bag making machine is a device for making various plastic packaging bags. With the development of society, plastic bags have become an indispensable item in people's lives. People generally use plastic bags to package items when they go shopping, so that people can take away the purchased items. The bag making machine can quickly produce plastic bags in batches. When the bag making machine is used to produce plastic bags, the plastic film is intermittently conveyed along its length. Whenever the plastic film is intermittently conveyed, the heat sealing device on the bag making machine is used to heat seal the plastic film, and then it is conveyed. When the plastic bag enters the intermittent conveyance again, the plastic bag is cut open by a punching tool, and then the plastic bag is conveyed out to complete the production of the plastic bag. However, after the bag making machine in the prior art conveys the plastic bags, the plastic bags are scattered on the collection table, and it is not easy to collect the plastic bags.

[0003] After searching, the existing Chinese patent publication number is: CN213261397U, which provides a collecting device for a bag making machine. The patent facilitates the collection and removal of plastic bags and improves the production efficiency of plastic bags through the cooperation of a power device, a first screw rod, an adjustment block, a hand wheel, a second screw rod, a collection box, a fixed plate, a baffle, a partition plate and an adjustment hole.

[0004] Although the above patent can improve the production efficiency of plastic bags, the above bag-making machine collecting device still has the following problems: the height of the lifting frame plate cannot be adjusted according to production needs, so that more plastic bags cannot be collected.

[0005] In view of the above problems, a stable bag collecting mechanism for a bag making machine is proposed. Utility Model Content

[0006] The utility model aims to provide a stable bag collecting mechanism for a bag making machine, which solves the problem in the background art that the height of a lifting frame plate cannot be adjusted according to production needs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stable bag collecting mechanism for a bag making machine, comprising a discharge plate, a support plate fixedly connected to the front side of the discharge plate, a first motor arranged on the front side of the support plate, a screw rod fixedly connected to the output end of the first motor, a lifting frame plate threadedly connected to the external thread of the screw rod, a second motor arranged on the left side of the lifting frame plate, an adjusting component arranged on the top of the lifting frame plate, a connecting plate fixedly connected to the front end of the top of the lifting frame plate, a stabilizing component arranged on the top of the connecting plate, a stabilizing plate connected below the stabilizing component, a fixed slot plate arranged behind the connecting plate, the bottom of the fixed slot plate fixedly connected to the lifting frame plate, two second electric push rods fixedly connected in the fixed slot plate, and a telescopic plate fixedly connected to the output end of the second electric push rod.

[0008] By adopting the above technical solution, the first motor can drive the lifting frame to move up and down. When a large number of plastic bags need to be collected, the lifting frame can be adjusted downward to cooperate with the lifting plate to collect the processed plastic bags.

[0009] As a further description of the above technical solution: the adjustment component includes an installation groove, which is arranged on the top of the lifting frame plate, and a bidirectional threaded rod is rotatably connected in the installation groove, and the bidirectional threaded rod is fixedly connected to the output end of the second motor, and both sides of the bidirectional threaded rod are threadedly connected to a movable groove plate, and two first electric push rods are fixedly connected in the movable groove plate, and the output end of the first electric push rod is fixedly connected to the lifting plate.

[0010] By adopting the above technical solution, the position of the movable slot plate can be adjusted by adjusting the width of the plastic bag through the adjusting component.

[0011] As a further description of the above technical solution: the stabilizing component includes a top plate, the bottom of the top plate is fixedly connected to the connecting plate, the bottom of the top plate is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to the stabilizing plate.

[0012] By adopting the above technical solution, the plastic bags after collection can be limited by the stabilizing component to prevent the plastic bags from falling, thereby achieving a stabilizing effect.

[0013] As a further description of the above technical solution: a guide rod passes through and is slidably connected to the left side of the lifting frame plate, the guide rod is arranged on the left side of the second motor, and the guide rod is arranged on the front side of the support plate.

[0014] By adopting the above technical solution, the guide rod plays the role of limiting and guiding.

[0015] As a further description of the above technical solution: the outer wall of the telescopic plate is slidably connected to the inner wall of the fixed groove plate.

[0016] By adopting the above technical solution, the telescopic plate can be telescoped in the fixed slot plate through the second electric push rod.

[0017] As a further description of the above technical solution: baffles are fixedly connected on both sides of the discharge plate.

[0018] By adopting the above technical solution, the processed plastic bags can be limited.

[0019] As a further description of the above technical solution: four supporting feet are fixedly connected to the bottom of the discharge plate, and the supporting feet are arranged behind the supporting plate.

[0020] By adopting the above technical solution, a supporting effect is achieved, which can make the discharge plate more stable.

[0021] As a further description of the above technical solution: the stabilizing plate is arranged directly above the lifting frame plate.

[0022] By adopting the above technical solution, it is convenient to limit the position of the plastic bag on the lifting frame plate through the stabilizing plate.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a stable bag collecting mechanism for a bag making machine. First, a first motor, a screw rod, a guide rod, a lifting frame plate, a support plate, a lifting plate, and a first electric push rod work in coordination with each other. The lifting frame plate is lowered and adjusted, and the lifting plate is raised at the same time, and a large number of plastic bags after processing are collected in coordination with the lifting plate.

[0025] 2. The utility model provides a stable bag collecting mechanism for a bag making machine, which can adjust the position of the movable slot plate according to the width of the plastic bag through the cooperation of the second motor, the mounting slot, the bidirectional threaded rod, the movable slot plate, the fixed slot plate and the telescopic plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is an exploded schematic diagram of the regulating component structure of the utility model;

[0028] Figure 3 It is a front stereogram of the utility model.

[0029] In the figure: 1. discharge plate; 2. first motor; 3. screw rod; 4. lifting frame plate; 5. mounting slot; 6. second motor; 7. bidirectional threaded rod; 8. movable slot plate; 9. first electric push rod; 10. lifting plate; 11. connecting plate; 12. top plate; 13. cylinder; 14. stabilizing plate; 15. guide rod; 16. fixed slot plate; 17. second electric push rod; 18. telescopic plate; 19. baffle; 20. supporting foot; 21. supporting plate. DETAILED DESCRIPTION

[0030] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0032] Reference Figure 1 The utility model discloses a stable bag collecting mechanism for a bag making machine, comprising a discharge plate 1, which is inclined to facilitate discharge. A support plate 21 is fixedly connected to the front side of the discharge plate 1 to play a supporting role. A first motor 2 is arranged on the front side of the support plate 21, and the first motor 2 can drive the screw rod 3 to rotate. The output end of the first motor 2 is fixedly connected to the screw rod 3, and a limiting block is installed on the top of the screw rod 3. The external thread of the screw rod 3 is connected to a lifting frame plate 4 to play a collecting role. A second motor 6 is arranged on the left side of the lifting frame plate 4, and the second motor 6 can drive the bidirectional threaded rod 7 to rotate. An adjusting component is arranged on the top of the lifting frame plate 4, and a connecting plate 11 is fixedly connected to the front end of the top of the lifting frame plate 4. A stabilizing component is arranged on the top of the connecting plate 11, and a stabilizing plate 14 is connected to the bottom of the stabilizing component to play a limiting role. A fixing groove is arranged at the rear of the connecting plate 11 Plate 16, the bottom of the fixed slot plate 16 is fixedly connected to the lifting frame plate 4, and two second electric push rods 17 are fixedly connected inside the fixed slot plate 16. The telescopic plate 18 can be lifted and lowered by the second electric push rods 17. The output end of the second electric push rod 17 is fixedly connected with the telescopic plate 18, which has a limiting effect on the bag. A guide rod 15 passes through and is slidably connected to the left side of the lifting frame plate 4 to play a limiting role. The guide rod 15 is arranged on the left side of the second motor 6, and the guide rod 15 is arranged on the front side of the support plate 21. The outer wall of the telescopic plate 18 is slidably connected to the inner wall of the fixed slot plate 16. Baffles 19 are fixedly connected on both sides of the discharge plate 1 to prevent the bag from falling. Four supporting feet 20 are fixedly connected to the bottom of the discharge plate 1, and the supporting feet 20 are arranged behind the supporting plate 21. The stabilizing plate 14 is arranged directly above the lifting frame plate 4, and the supporting feet 20 play a supporting role.

[0033] Reference Figure 2 and Figure 3 The adjusting component includes a mounting groove 5, which is arranged on the top of the lifting frame plate 4 to facilitate the installation of a bidirectional threaded rod 7. The mounting groove 5 is rotatably connected with the bidirectional threaded rod 7, and the bidirectional threaded rod 7 is fixedly connected to the output end of the second motor 6. The two sides of the bidirectional threaded rod 7 are both threadedly connected to the movable groove plate 8. Two first electric push rods 9 are fixedly connected in the movable groove plate 8. The lifting plate 10 can be lifted and lowered by the first electric push rods 9, and the lifting plate 10 is fixedly connected to the output end of the first electric push rod 9.

[0034] Reference Figure 1 The stabilizing component includes a top plate 12, which plays a supporting role. The bottom of the top plate 12 is fixedly connected to the connecting plate 11. The bottom of the top plate 12 is fixedly connected to a cylinder 13, which can drive the stabilizing plate 14 to rise and fall. The output end of the cylinder 13 is fixedly connected to the stabilizing plate 14.

[0035] Working principle: When in use, the processed bags slide onto the lifting frame plate 4 below through the inclined discharge plate 1 for collection. When the movable slot plate 8 needs to be adjusted according to the size of the bag, the second motor 6 is started to drive the bidirectional threaded rod 7 to rotate, and then the two movable slot plates 8 on the bidirectional threaded rod 7 slide relative to or away from each other along the mounting slot 5, so as to facilitate the collection of bags of different widths. When a large number of bags need to be collected, the first motor 2 drives the screw rod 3 to rotate, thereby driving the lifting frame plate 4 to descend along the guide rod 15. At the same time, the first electric push rod 9 and the second electric push rod 17 drive the lifting plate 10 and the telescopic plate 18 to rise, so as to collect more bags. After the collection is completed, the cylinder 13 drives the stabilizing plate 14 to descend, and limits the bags after collection to prevent them from loosening.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stable bag collecting mechanism for a bag making machine, comprising a discharge plate (1), characterized in that: The front side of the discharge plate (1) is fixedly connected to a support plate (21), the front side of the support plate (21) is provided with a first motor (2), the output end of the first motor (2) is fixedly connected to a screw rod (3), the external thread of the screw rod (3) is connected to a lifting frame plate (4), a second motor (6) is provided on the left side of the lifting frame plate (4), an adjustment component is provided on the top of the lifting frame plate (4), the front end of the top of the lifting frame plate (4) is fixedly connected to a connecting plate (11), a stabilizing component is provided on the top of the connecting plate (11), a stabilizing plate (14) is connected below the stabilizing component, a fixed slot plate (16) is provided at the rear of the connecting plate (11), the bottom of the fixed slot plate (16) is fixedly connected to the lifting frame plate (4), two second electric push rods (17) are fixedly connected inside the fixed slot plate (16), and a telescopic plate (18) is fixedly connected to the output end of the second electric push rod (17).

2. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: The adjustment component comprises a mounting groove (5), wherein the mounting groove (5) is arranged on the top of the lifting frame plate (4), a bidirectional threaded rod (7) is rotatably connected in the mounting groove (5), the bidirectional threaded rod (7) is fixedly connected to the output end of the second motor (6), both sides of the bidirectional threaded rod (7) are threadedly connected to a movable groove plate (8), two first electric push rods (9) are fixedly connected in the movable groove plate (8), and the output end of the first electric push rod (9) is fixedly connected to a lifting plate (10).

3. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: The stabilizing assembly comprises a top plate (12), the bottom of the top plate (12) is fixedly connected to the connecting plate (11), the bottom of the top plate (12) is fixedly connected to a cylinder (13), and the output end of the cylinder (13) is fixedly connected to the stabilizing plate (14).

4. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: A guide rod (15) passes through and is slidably connected to the left side of the lifting frame plate (4); the guide rod (15) is arranged on the left side of the second motor (6); and the guide rod (15) is arranged on the front side of the support plate (21).

5. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: The outer wall of the telescopic plate (18) is slidably connected to the inner wall of the fixed groove plate (16).

6. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: Baffles (19) are fixedly connected to both sides of the discharge plate (1).

7. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: Four supporting legs (20) are fixedly connected to the bottom of the discharge plate (1), and the supporting legs (20) are arranged behind the supporting plate (21).

8. The stable bag collecting mechanism for a bag making machine according to claim 1, characterized in that: The stabilizing plate (14) is arranged directly above the lifting frame plate (4).

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