Packaging bag turnover device for food packaging bag processing

Abstract

The utility model relates to the technical field of food packaging bags, and discloses a packaging bag turnover device for food packaging bag processing, which comprises a base, a support frame I, a support frame II and a support frame III are fixedly mounted at the upper end of the base, and a rotating shaft I is rotatably mounted in the support frame I and the support frame II; a first motor is fixedly mounted on the outer side of the second supporting frame, and a first transmission roller and a second transmission roller are rotationally mounted in the first supporting frame. Through mutual cooperation of the second rotating shaft, the second motor, the outer frame, the guide rod, the clamping plate, the spring, the electromagnet and the adsorption block, single or stacked food packaging bags can be clamped and automatically overturned, manual operation of workers is not needed, the working efficiency is improved, and the labor intensity of workers is reduced. And through mutual cooperation of the first rotating shaft, the first motor, the first conveying belt, the second conveying belt, the third conveying belt and the fourth conveying belt, the food packaging bags are driven to horizontally move before and after overturning, and the device is suitable for automatic processing of the food packaging bags.

Description

Technical Field

[0001] The utility model relates to the technical field of food packaging bags, in particular to a bag turning device for food packaging bag processing. Background Technique

[0002] Food packaging bags are a type of packaging design. In life, in order to facilitate the preservation and storage of food, product packaging bags have emerged. Food packaging bags refer to bags that are directly in contact with food, and during processing, it is often necessary to turn both sides of the food packaging bag.

[0003] Nowadays, in most food packaging bag processing factories, food packaging bags are manually turned by workers, with a high work intensity, and the food packaging bags may be damaged during the turning process, resulting in an inability to improve work efficiency. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a bag turning device for food packaging bag processing, which can solve the problems raised in the above background technique.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: A bag turning device for food packaging bag processing, including a base, on the upper end of the base, a support frame one, a support frame two, and a support frame three are fixedly installed. Inside the support frame one and the support frame two, a rotating shaft one is rotatably installed. Outside the support frame two, a motor one is fixedly installed. Inside the support frame one, a driving roller one and a driving roller two are rotatably installed. Outside the driving roller one, a conveyor belt one is drivingly connected. Outside the driving roller two, a conveyor belt two is drivingly connected. Inside the support frame two, a driving roller three and a driving roller four are rotatably installed. Outside the driving roller three, a conveyor belt three is drivingly connected. Outside the driving roller four, a conveyor belt four is drivingly connected. Inside the support frame three, a rotating shaft two is rotatably installed. Outside the support frame three, a motor two is fixedly installed. Outside the rotating shaft two, an outer frame is fixedly installed. At the upper and lower ends of the outer frame, a guide rod is movably installed. At one end of the guide rod located inside the outer frame, a clamping plate is fixedly installed. At the other end of the guide rod, a limit block is fixedly installed. Outside the guide rod, a spring is sleeved and installed. Inside the outer frame, an electromagnet is fixedly installed. Outside the clamping plate, an adsorption block is fixedly installed.

[0008] Preferably, the support frame one and the support frame two are located on both sides of the support frame three. The output end of the rotating shaft one is fixedly connected to the motor one. There are two rotating shafts one and two motors one respectively. The rotating shaft one is fixedly connected to the driving roller one, the driving roller two, the driving roller three, and the driving roller four.

[0009] Through the above technical solution, motor one is turned on, and the output end of motor one drives shaft one to rotate, and transmission roller one, transmission roller two, transmission roller three and transmission roller four rotate with shaft one, respectively driving conveyor belt one, conveyor belt two, conveyor belt three and conveyor belt four to transmit.

[0010] Preferably, two transmission rollers 1 and 2 are provided respectively, and three conveyor belts 1 and 2 are provided respectively.

[0011] Through the above technical solution, a portion of food packaging bags are placed on conveyor belt one.

[0012] Preferably, two transmission rollers three and four are provided respectively, and three conveyor belts three and four are provided respectively.

[0013] Through the above technical solution, another part of the food packaging bags are placed on the conveyor belt three.

[0014] Preferably, the rotating shaft 2 is fixedly connected to the output end of the motor 2, and the outer frame is located between the conveyor belt 1 and the conveyor belt 2.

[0015] Through the above technical solution, the second motor is turned on, the output end of the second motor drives the second shaft to rotate, and the outer frame flips along with the second shaft.

[0016] Preferably, four guide rods are symmetrically arranged up and down, and two clamping plates are arranged, and the clamping plates are of a "卄"-shaped structure.

[0017] Through the above technical solution, the guide rod plays a guiding role on the clamping plate.

[0018] Preferably, the spring is located between the outer frame and the clamping plate, and the electromagnet is magnetically connected to the adsorption block.

[0019] Through the above technical solution, the electromagnet is turned on, the electromagnet attracts the adsorption block through magnetic force, the spring is compressed, and the two clamps are separated. After the electromagnet is turned off, the spring recovers and applies elastic force to the clamps, and the two clamps clamp and fix the packaging bag.

[0020] Compared with the prior art, the utility model provides a packaging bag turning device for food packaging bag processing, which has the following beneficial effects:

[0021] 1. The utility model can clamp and automatically flip single or stacked food packaging bags through the cooperation of the second rotating shaft, the second motor, the outer frame, the guide rod, the clamping plate, the spring, the electromagnet and the adsorption block, without the need for manual operation by the staff, thus improving the work efficiency.

[0022] 2. The utility model drives the food packaging bag to move horizontally before and after flipping through the cooperation of the first rotating shaft, the first motor, the first conveyor belt, the second conveyor belt, the third conveyor belt and the fourth conveyor belt, which is applicable to the automatic processing of food packaging bags. Description of the Drawings

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a top-view structural schematic diagram of the utility model;

[0025] Figure 3 It is a three-dimensional structural schematic diagram of the outer frame of the utility model;

[0026] Figure 4 It is a front-view structural schematic diagram of the outer frame of the utility model.

[0027] Wherein: 1. Base; 2. First support frame; 3. Second support frame; 4. Third support frame; 5. First rotating shaft; 6. First motor; 7. First driving roller; 8. Second driving roller; 9. First conveyor belt; 10. Second conveyor belt; 11. Third driving roller; 12. Fourth driving roller; 13. Third conveyor belt; 14. Fourth conveyor belt; 15. Second rotating shaft; 16. Second motor; 17. Outer frame; 18. Guide rod; 19. Clamping plate; 20. Limiting block; 21. Spring; 22. Electromagnet; 23. Adsorption block. Specific Embodiment

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1:

[0030] Such as Figures 1-4As shown in the figure, a packaging bag turning device for food packaging bag processing provided by the utility model includes a base 1. A support frame one 2, a support frame two 3 and a support frame three 4 are fixedly installed at the upper end of the base 1. A rotating shaft one 5 is rotatably installed inside the support frame one 2 and the support frame two 3. A motor one 6 is fixedly installed outside the support frame two 3. A driving roller one 7 and a driving roller two 8 are rotatably installed inside the support frame one 2. A conveyor belt one 9 is drivingly connected to the outside of the driving roller one 7. A conveyor belt two 10 is drivingly connected to the outside of the driving roller two 8. A driving roller three 11 and a driving roller four 12 are rotatably installed inside the support frame two 3. A conveyor belt three 13 is drivingly connected to the outside of the driving roller three 11. A conveyor belt four 14 is drivingly connected to the outside of the driving roller four 12. A rotating shaft two 15 is rotatably installed inside the support frame three 4. A motor two 16 is fixedly installed outside the support frame three 4. An outer frame 17 is fixedly installed on the outside of the rotating shaft two 15. Guide rods 18 are movably installed at the upper and lower ends of the outer frame 17. A clamping plate 19 is fixedly installed at one end of the guide rod 18 located inside the outer frame 17. A limit block 20 is fixedly installed at the other end of the guide rod 18. A spring 21 is sleeved on the outside of the guide rod 18. An electromagnet 22 is fixedly installed inside the outer frame 17. An adsorption block 23 is fixedly installed on the outside of the clamping plate 19.

[0031] Specifically, the support frame one 2 and the support frame two 3 are located on both sides of the support frame three 4. The output end of the rotating shaft one 5 is fixedly connected to the output end of the motor one 6. There are two rotating shafts one 5 and two motors one 6 respectively. The rotating shaft one 5 is fixedly connected to the driving roller one 7, the driving roller two 8, the driving roller three 11 and the driving roller four 12. The advantage is that when the motor one 6 is turned on, the output end of the motor one 6 drives the rotating shaft one 5 to rotate, and the driving roller one 7, the driving roller two 8, the driving roller three 11 and the driving roller four 12 rotate with the rotating shaft one 5, respectively driving the conveyor belt one 9, the conveyor belt two 10, the conveyor belt three 13 and the conveyor belt four 14 to drive.

[0032] Specifically, there are two driving rollers one 7 and two driving rollers two 8 respectively. There are three conveyor belts one 9 and three conveyor belts two 10 respectively. The advantage is that a part of the food packaging bags are placed on the conveyor belt one 9.

[0033] Specifically, there are two driving rollers three 11 and two driving rollers four 12 respectively. There are three conveyor belts three 13 and three conveyor belts four 14 respectively. The advantage is that another part of the food packaging bags are placed on the conveyor belt three 13.

[0034] Embodiment two:

[0035] As Figures 1-4 shown, as an improvement to the previous embodiment. Specifically, the output end of the rotating shaft two 15 is fixedly connected to the output end of the motor two 16. The outer frame 17 is located between the conveyor belt one 9 and the conveyor belt two 10. The advantage is that when the motor two 16 is turned on, the output end of the motor two 16 drives the rotating shaft two 15 to rotate, and the outer frame 17 flips with the rotating shaft two 15.

[0036] Specifically, four guide rods 18 are symmetrically arranged up and down, and two clamping plates 19 are arranged, and the clamping plates 19 are of a "卄"-shaped structure. The advantage is that the guide rods 18 play a guiding role on the clamping plates 19.

[0037] Specifically, the spring 21 is located between the outer frame 17 and the clamping plate 19, and the electromagnet 22 is magnetically connected to the adsorption block 23. The advantage is that when the electromagnet 22 is turned on, the electromagnet 22 attracts the adsorption block 23 through magnetic force, the spring 21 is compressed, and the two clamping plates 19 are separated. After the electromagnet 22 is turned off, the spring 21 recovers and applies elastic force to the clamping plates 19, and the two clamping plates 19 clamp and fix the packaging bag.

[0038] When in use, start the motor 2 16, the output end of the motor 2 16 drives the rotating shaft 2 15 to rotate, the outer frame 17 flips with the rotating shaft 2 15 to between the conveyor belt 1 9 and the conveyor belt 2 10, turn on the electromagnet 22, the electromagnet 22 attracts the adsorption block 23 by magnetic force, the spring 21 is compressed, the two clamps 19 are separated, a part of the food packaging bags are placed on the conveyor belt 1 9, and the other part of the food packaging bags are placed on the conveyor belt 3 13, turn on the motor 1 6, the output end of the motor 1 6 drives the rotating shaft 1 5 to rotate, the transmission roller 1 7, the transmission roller 2 8, the transmission roller 3 11 and the transmission roller 4 12 rotate with the rotating shaft 1 5, and respectively drive the conveyor belt 1 9, the conveyor belt 2 10, the conveyor belt 3 13 and the conveyor belt 4 14 Transmission, the food packaging bag on the conveyor belt 1 9 is transmitted to between the two clamps 19, the electromagnet 22 is closed, the spring 21 is restored, and the elastic force is applied to the clamps 19. The two clamps 19 clamp and fix the packaging bag, and the motor 2 16 is turned on to make the outer frame 17 flip along the rotating shaft 2 15 to between the conveyor belt 3 13 and the conveyor belt 4 14. During the flipping process of the outer frame 17, the food packaging bag is also flipped, and the conveyor belt 4 14 drives the flipped food packaging bag to continue to move, and then the conveyor belt 3 13 moves the food packaging bag between the clamps 19, and the outer frame 17 flips the food packaging bag to the conveyor belt 2 10. Repeat the above operation to flip single or stacked packaging bags, which effectively improves work efficiency.

[0039] 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 packaging bag turning device for food packaging bag processing, including a base (1), characterized in that: The upper end of the base (1) is fixedly mounted with a support frame 1 (2), a support frame 2 (3) and a support frame 3 (4); a rotating shaft 1 (5) is rotatably mounted inside the support frame 1 (2) and the support frame 2 (3); a motor 1 (6) is fixedly mounted outside the support frame 2 (3); a transmission roller 1 (7) and a transmission roller 2 (8) are rotatably mounted inside the support frame 1 (2); a conveyor belt 1 (9) is connected to the outer side of the transmission roller 1 (7); a conveyor belt 2 (10) is connected to the outer side of the transmission roller 2 (8); a transmission roller 3 (11) and a transmission roller 4 (12) are rotatably mounted inside the support frame 2 (3); a conveyor belt 3 (13) is connected to the outer side of the transmission roller 3 (11); a transmission roller 4 (12) is rotatably mounted inside the transmission roller 3 (11); a conveyor belt 3 (13) is connected to the outer side of the transmission roller 4 (12) ) is connected to the outer side of the support frame (17) through transmission, a conveyor belt (14) is rotatably mounted inside the support frame (4) with a rotating shaft (15), a motor (16) is fixedly mounted on the outer side of the support frame (4), an outer frame (17) is fixedly mounted on the outer side of the rotating shaft (15), a guide rod (18) is movably mounted at the upper and lower ends of the outer frame (17), a clamping plate (19) is fixedly mounted on one end of the guide rod (18) located inside the outer frame (17), a limit block (20) is fixedly mounted on the other end of the guide rod (18), a spring (21) is sleeved on the outer side of the guide rod (18), an electromagnet (22) is fixedly mounted on the inner side of the outer frame (17), and an adsorption block (23) is fixedly mounted on the outer side of the clamping plate (19).

2. The packaging bag turning device for food packaging bag processing according to claim 1, wherein: The support frame 1 (2) and the support frame 2 (3) are located on both sides of the support frame 3 (4); the rotating shaft 1 (5) is fixedly connected to the output end of the motor 1 (6); two rotating shafts 1 (5) and two motors 1 (6) are respectively provided; the rotating shaft 1 (5) is fixedly connected to the transmission roller 1 (7), the transmission roller 2 (8), the transmission roller 3 (11) and the transmission roller 4 (12).

3. A packaging bag turning device for food packaging bag processing according to claim 1, characterized in that: The number of the transmission roller 1 (7) and the number of the transmission roller 2 (8) are respectively two, and the number of the conveyor belt 1 (9) and the number of the conveyor belt 2 (10) are respectively three.

4. A packaging bag flipping device for food packaging bag processing according to claim 1, characterized in that: The number of the transmission roller three (11) and the number of the transmission roller four (12) are respectively two, and the number of the conveyor belt three (13) and the number of the conveyor belt four (14) are respectively three.

5. A packaging bag turning device for food packaging bag processing, characterized in that: The second rotating shaft (15) is fixedly connected to the output end of the second motor (16), and the outer frame (17) is located between the first conveyor belt (9) and the second conveyor belt (10).

6. The packaging bag turning device for food packaging bag processing according to claim 1, characterized in that: Four guide rods (18) are symmetrically arranged in the upper and lower parts, two clamping plates (19) are arranged, and the clamping plates (19) are of a "卄"-shaped structure.

7. The packaging bag turnover device for food packaging bag processing according to claim 1, wherein: The spring (21) is located between the outer frame (17) and the clamping plate (19), and the electromagnet (22) is magnetically connected to the adsorption block (23).

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