Automatic packaging machine for pre-made bags

Abstract

The utility model belongs to automatic packaging machine technical field, specifically is a kind of prefabricated bag automatic packaging machine, including machine body, the top side of machine body is fixedly connected with placing tray, the end of placing tray is buckled with hasp, the top of machine body is fixedly connected with limit rod, limit rod is located at the position of hasp side, and it is limit setting, the top of machine body is fixedly connected with bearing frame, bearing frame is located at the position of limit rod side, vacuum tray is installed on the side wall of bearing frame, vacuum tray is located on the side wall of bearing frame and is set in linear array, the top of machine body is installed with telescopic pump, telescopic pump is located at the position of vacuum tray side, the output end of telescopic pump is connected with suction cup frame, by above-mentioned structure, can effectively automatically complete multiple packaging procedure, from the conveying of prefabricated bag, bag opening, to product filling, sealing and a series of actions, efficiency has been greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of automatic packaging machine technology, specifically a pre-made bag automatic packaging machine. Background Technology

[0002] In today's product packaging industry, packaging efficiency and quality have a crucial impact on a company's production operations and product market competitiveness.

[0003] As production scale continues to expand across industries, higher demands are being placed on the speed, precision, and stability of the packaging process. Manual or semi-automatic packaging methods not only consume a lot of manpower and resources but also have low efficiency, making it difficult to meet the needs of large-scale production. Furthermore, inconsistencies in manual operations can lead to inconsistent packaging quality, affecting the overall image of the product.

[0004] Therefore, this utility model provides an automatic pre-made bag packaging machine. Utility Model Content

[0005] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, an automatic pre-made bag packaging machine is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The pre-made bag automatic packaging machine of this utility model includes a machine body. A placement tray is fixedly connected to one side of the top of the machine body. A buckle is fastened to the end of the placement tray. A limiting rod is fixedly connected to the top of the machine body. The limiting rod is located on one side of the buckle and is configured to limit movement. A load-bearing frame is fixedly connected to the top of the machine body. The load-bearing frame is located on one side of the limiting rod. Vacuum disks are installed on the side wall of the load-bearing frame. The vacuum disks are arranged in a linear array on the side wall of the load-bearing frame. A telescopic pump is installed on the top of the machine body. The telescopic pump is located on one side of the vacuum disks. The output of the telescopic pump... The device is equipped with a suction cup frame at one end, which is parallel to the vacuum disc. A conveying box is located on the side wall of the support frame, and a conveying pipe is connected to the top of the conveying box. The conveying pipe is positioned above the vacuum disc and the suction cup frame. A support frame is fixed to the side wall of the support frame, and a first push pump is installed on the side wall of the support frame. A sealing heating block is connected to the output end of the first push pump. A drive motor is installed on the side wall of the support frame, and a recycling rod is connected to the output end of the drive motor. This device can effectively and automatically complete multiple packaging processes, from conveying and opening pre-made bags to filling and sealing the product, all in one go, greatly improving efficiency.

[0007] Preferably, a second push pump is installed on the top of the machine body. The second push pump is symmetrically arranged on the top of the machine body and is located on one side of the placement tray. The end of the second push pump is connected to a push block, which can effectively and automatically adjust the tightness of the pre-made bags, sense these changes in real time and adjust them in time to ensure that the tightness of each packaged pre-made bag meets the requirements.

[0008] Preferably, a support spring is fixed to the bottom of the buckle. The support spring is located in the middle of the placement tray. The end of the support spring is connected to a limit plate, which can effectively limit the placement of the pre-made bag. During operation, it can also provide support to ensure that it fits tightly around the pre-made bag wheel or the connection part, preventing loosening.

[0009] Preferably, an auxiliary wheel is rotatably connected to the side wall of the second push pump. The auxiliary wheel is symmetrically arranged on the side wall of the second push pump, which can effectively provide sufficient strength and rigidity to support the weight of the pre-made bag and withstand a certain pressure during operation. It can also provide stable friction when in contact with the pre-made bag to ensure the smooth transport of the pre-made bag.

[0010] Preferably, the bottom of the machine body is rotatably connected to an adjustment frame, which is located around the bottom of the machine body. The adjustment frame is rotatably connected to a movable wheel inside, which can effectively provide convenient support and angle adjustment when moving the device. The rubber movable wheel helps to increase the friction with the ground or mounting surface and prevents slippage during operation.

[0011] Preferably, the top of the machine body is provided with a weighing plate, which is located at the bottom of the sealed heating block. This can effectively weigh the pre-filled bags to prevent overfilling or underfilling and ensure that the production requirements are met.

[0012] Preferably, the bottom of the machine body is threadedly connected to a threaded rod, which is located on one side of the adjustment frame and around the bottom of the machine body. An adjustment pad is fixed to the bottom of the threaded rod, which can effectively provide shock absorption for the device, and the device can be balanced by adjustment in uneven areas.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The pre-made bag automatic packaging machine of this utility model drives the recovery rod to rotate by starting the motor, so that the pre-made bags on the tray can move. Then, the vacuum plate and suction cup frame work together to fill the contents into the pre-made bag. The sealing heating block seals the pre-made bag, so that the device can operate automatically and complete multiple packaging processes automatically. From the conveying and opening of the pre-made bag to the filling and sealing of the product, a series of actions are completed in one go, and the efficiency is greatly improved.

[0015] 2. The pre-made bag automatic packaging machine of this utility model uses a second push pump to push a push block to adjust the tightness of the pre-made bag so that the pre-made bag meets the operating requirements. It automatically adjusts the tightness of the pre-made bag, senses these changes in real time and adjusts them in time to ensure that the tightness of each packaged pre-made bag meets the requirements. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a rear view of the automatic packaging machine in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the tray placement in this utility model;

[0020] Figure 4 This is a schematic diagram of the push block in this utility model.

[0021] In the diagram: 11. Body; 12. Placement tray; 13. Buckle; 14. Limiting rod; 15. Load-bearing frame; 16. Vacuum tray; 17. Telescopic pump; 18. Suction cup frame; 19. Conveying box; 110. Conveying pipe; 111. Support frame; 112. First push pump; 113. Sealing heating block; 114. Drive motor; 115. Retrieval rod; 21. Second push pump; 22. Pushing block; 31. Assist spring; 32. Limiting plate; 41. Auxiliary wheel; 51. Adjusting frame; 52. Moving wheel; 61. Weighing plate; 71. Threaded rod; 72. Adjusting pad. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4As shown, an automatic pre-made bag packaging machine according to an embodiment of the present invention includes a machine body 11. A placement tray 12 is fixedly connected to one side of the top of the machine body 11, and a buckle 13 is fastened to the end of the placement tray 12. A limiting rod 14 is fixedly connected to the top of the machine body 11, and the limiting rod 14 is located at one side of the buckle 13 and is configured to limit movement. A load-bearing frame 15 is fixedly connected to the top of the machine body 11, and the load-bearing frame 15 is located at one side of the limiting rod 14. A vacuum plate 16 is installed on the side wall of the load-bearing frame 15, and the vacuum plate 16 is arranged linearly on the side wall of the load-bearing frame 15. The vacuum disk 16 is configured with a telescopic pump 17 mounted on the top of the main body 11. The telescopic pump 17 is located on one side of the vacuum disk 16, and the output end of the telescopic pump 17 is connected to a suction cup frame 18, which is parallel to the vacuum disk 16. A conveying box 19 is provided on the side wall of the load-bearing frame 15, and a conveying pipe 110 is connected to the top of the conveying box 19. The conveying pipe 110 is located above the vacuum disk 16 and the suction cup frame 18. A support frame 111 is fixed to the side wall of the load-bearing frame 15, and a first push pump 11 is mounted on the side wall of the support frame 111. 2. The output end of the first push pump 112 is connected to a sealing heating block 113. A drive motor 114 is installed on the side wall of the support frame 15. The output end of the drive motor 114 is connected to a recovery rod 115. When packaging pre-made bags during operation, the pre-made bags can be placed on the placement tray 12, and the buckle 13 can be fastened to prevent the pre-made bags from falling off during operation. Then, the drive motor 114 drives the recovery rod 115 to rotate, so that the pre-made bags can be moved. During operation, the vacuum plate 114 can be used to rotate the pre-made bags. The 6 and telescopic pump 17 work together to open and close the pre-made bag opening on the suction cup frame 18, allowing the contents inside the conveying box 19 to be transported through the conveying pipe 110 to the inside of the pre-made bag, and then moved to another area. The first push pump 112 then pushes the sealing heating block 113 to seal the pre-made bag opening, thus achieving automation. Through the above structure, multiple packaging processes can be completed automatically, from conveying and opening the pre-made bag to filling and sealing the product, all in one go, greatly improving efficiency.

[0025] like Figures 1 to 4 As shown, a second push pump 21 is installed on the top of the machine body 11. The second push pump 21 is symmetrically arranged on the top of the machine body 11 and is located on one side of the placement tray 12. The end of the second push pump 21 is connected to a push block 22. During operation, when the pre-made bags on the placement tray 12 are moved by the recycling rod 115, the pre-made bags may become loose during operation. The second push pump 21 can push the push block 22 to adjust the pre-made bags so that the required tightness is met during operation. Through the above structure, the tightness of the pre-made bags can be effectively and automatically adjusted, these changes can be sensed in real time and adjusted in time to ensure that the tightness of each packaged pre-made bag meets the requirements.

[0026] like Figures 1 to 3 As shown, a support spring 31 is fixedly connected to the bottom of the buckle 13. The support spring 31 is located in the middle of the placement tray 12. The end of the support spring 31 is connected to a limiting plate 32. During operation, when the pre-made bag is placed on the placement tray 12, it can be limited by the support spring 31 at the bottom of the buckle 13 and the limiting plate 32. This allows different pre-made bags to be placed on the placement tray 12 without loosening during operation. Through the above structure, the placement of the pre-made bag can be effectively limited. During operation, it can also provide support to ensure that the bag fits tightly around the pre-made bag wheel or the connecting part, preventing loosening.

[0027] like Figures 1 to 4 As shown, an auxiliary wheel 41 is rotatably connected to the side wall of the second push pump 21. The auxiliary wheel 41 is symmetrically arranged on the side wall of the second push pump 21. During operation, when the pre-made bag is conveyed, it can be stably supported by the auxiliary wheel 41 and provide stable conveying when in contact. Through the above structure, sufficient strength and rigidity can be effectively provided to support the weight of the pre-made bag and withstand a certain pressure during operation. It can also provide stable friction when in contact with the pre-made bag to ensure the smooth conveying of the pre-made bag.

[0028] like Figure 1 and Figure 2 As shown, an adjustment frame 51 is rotatably connected to the bottom of the body 11. The adjustment frame 51 is located around the bottom of the body 11. The adjustment frame 51 is rotatably connected to a movable wheel 52. When the device needs to be moved during operation, the angle can be adjusted through the adjustment frame 51 at the bottom, and the movable wheel 52 can make the device move more easily. The movable wheel 52 is made of rubber, which makes it more stable when moving. Through the above structure, convenient support and angle adjustment can be effectively provided when moving the device. The rubber movable wheel 52 helps to increase the friction with the ground or mounting surface and prevents slippage during operation.

[0029] like Figure 1 As shown, a weighing plate 61 is provided on the top of the machine body 11. The weighing plate 61 is located at the bottom of the sealing heating block 113. During operation, when the pre-made bag is sealed, it can be weighed through the weighing plate 61 to ensure that the quality inside the pre-made bag meets the production requirements and prevents sealing when the specified weight is not reached. Through the above structure, the pre-made bags can be effectively weighed to prevent over- or under-filling and failure to meet the production requirements, thus providing assurance.

[0030] like Figure 1 and Figure 2As shown, a threaded rod 71 is threadedly connected to the bottom of the body 11. The threaded rod 71 is located on one side of the adjusting frame 51 and around the bottom of the body 11. An adjusting pad 72 is fixed to the bottom of the threaded rod 71. During operation, when the device is placed in a specific position, the threaded rod 71 can be adjusted by adjusting the pad 72. Due to the different flatness of different ground surfaces, the device can achieve a balanced effect. Through the above structure, the device can effectively provide shock absorption, and the device can also be balanced by adjustment in uneven areas.

[0031] During operation, when pre-made bags need to be packaged, they are placed on the placement tray 12 and fastened with buckles 13 to prevent them from falling off during operation. The drive motor 114 then rotates the recovery rod 115, causing the pre-made bags to move. During operation, the vacuum disc 16 and the telescopic pump 17 open and close the suction cup frame 18, allowing contents from the conveyor box 19 to be transported through the conveyor pipe 110 into the pre-made bag, which is then moved to another area. The first push pump 112 then pushes the sealing heating block 113 to seal the pre-made bag opening, achieving automation. When the pre-made bags on the placement tray 12 move along the recovery rod 115, they may become loose during operation. The second push pump 21 can then push the push block 22 to adjust the pre-made bags, ensuring they meet the required settings. When the pre-made bags are placed on the placement tray 12, they can be limited by the assist spring 31 at the bottom of the buckle 13 and the limiting plate 32, so that different pre-made bags can be placed on the placement tray 12 without loosening during operation. When the pre-made bags are conveyed, they can be stably supported by the auxiliary wheel 41, and provide stable conveying when in contact. When the device needs to be moved, the angle can be adjusted by the adjustment frame 51 at the bottom, and the moving wheel 52 can make the device move more easily. The moving wheel 52 is made of rubber, which makes it more stable when moving. When the pre-made bags are sealed, they can be weighed by the weighing plate 61 to ensure that the quality inside the pre-made bags meets the production requirements and prevents sealing when the specified weight is not reached. When the device is placed in a specific position, the threaded rod 71 can be adjusted by the adjusting pad 72. Due to the different flatness of different ground, the device can achieve a balanced effect.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic pre-made bag packaging machine, comprising a machine body (11), characterized in that: A placement tray (12) is fixedly connected to one side of the top of the machine body (11). A buckle (13) is fastened to the end of the placement tray (12). A limiting rod (14) is fixedly connected to the top of the machine body (11). The limiting rod (14) is located on one side of the buckle (13) and is positioned to limit movement. A load-bearing frame (15) is fixedly connected to the top of the machine body (11). The load-bearing frame (15) is located on one side of the limiting rod (14). A vacuum disk (16) is installed on the side wall of the load-bearing frame (15). The vacuum disks (16) are arranged in a linear array on the side wall of the load-bearing frame (15). A telescopic pump (17) is installed on the top of the machine body (11). The telescopic pump (17) is located on one side of the vacuum disk (16). The output end is connected to a suction cup frame (18), which is parallel to the vacuum disk (16). A conveying box (19) is provided on the side wall of the load-bearing frame (15). A conveying pipe (110) is connected to the top of the conveying box (19). The conveying pipe (110) is located above the vacuum disk (16) and the suction cup frame (18). A support frame (111) is fixed to the side wall of the load-bearing frame (15). A first push pump (112) is installed on the side wall of the support frame (111). A sealing heating block (113) is connected to the output end of the first push pump (112). A drive motor (114) is installed on the side wall of the load-bearing frame (15). A recovery rod (115) is connected to the output end of the drive motor (114).

2. The pre-made bag automatic packaging machine according to claim 1, characterized in that: The top of the body (11) is equipped with a second push pump (21). The second push pump (21) is symmetrically arranged on the top of the body (11). The second push pump (21) is located on one side of the placement plate (12). The end of the second push pump (21) is connected to a push block (22).

3. The pre-made bag automatic packaging machine according to claim 2, characterized in that: The bottom of the buckle (13) is fixed with a booster spring (31), which is located in the middle of the placement plate (12). The end of the booster spring (31) is connected to a limit plate (32).

4. The pre-made bag automatic packaging machine according to claim 3, characterized in that: An auxiliary wheel (41) is rotatably connected to the side wall of the second push pump (21), and the auxiliary wheel (41) is symmetrically arranged on the side wall of the second push pump (21).

5. The pre-made bag automatic packaging machine according to claim 4, characterized in that: An adjustment frame (51) is rotatably connected to the bottom of the body (11). The adjustment frame (51) is located around the bottom of the body (11), and a moving wheel (52) is rotatably connected inside the adjustment frame (51).

6. The pre-made bag automatic packaging machine according to claim 5, characterized in that: The top of the body (11) is provided with a weighing plate (61), which is located at the bottom of the sealed heating block (113).

7. The pre-made bag automatic packaging machine according to claim 6, characterized in that: The bottom of the body (11) is threaded with a threaded rod (71). The threaded rod (71) is located on one side of the adjusting frame (51) and around the bottom of the body (11). An adjusting pad (72) is fixed to the bottom of the threaded rod (71).

Images