High-speed bag making machine

Abstract

The utility model relates to the technical field of packaging equipment, and discloses a high-speed bag making machine which comprises a bottom plate, the right side of the upper portion of the bottom plate is fixedly connected with a bag making machine body, the left side of the upper portion of the bottom plate is fixedly connected with a supporting frame, the front side of the supporting frame is provided with a first groove, and the upper portion of the supporting frame is fixedly connected with a motor. The output end of the motor is fixedly connected with a two-way threaded rod, the outer portion of the two-way threaded rod is in threaded connection with a threaded block, the two sides of the threaded block are both fixedly connected with limiting blocks, the rear side of the threaded block is rotationally connected with a guide roller, and the rear end of the guide roller is rotationally connected with a supporting assembly. According to the bag cutting device, the distance between the two guide rollers is adjusted so as to adapt to bags with different thicknesses, manual operation is reduced, the production efficiency is improved, adhesion of the bags during cutting can be avoided, the production efficiency of the bags is improved, and the production quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a high-speed bag making machine. Background Art

[0002] High-speed bag making machine is a kind of equipment used to quickly produce various types of plastic bags or paper bags. These machines are usually used to produce food packaging bags, pharmaceutical packaging bags, cosmetic bags, daily necessities bags, etc.

[0003] After searching, Chinese patent announcement number: CN210148836U discloses a high-speed bag making machine, including a frame, on which is disposed a processing mechanism for processing finished bags, a discharging platform for receiving finished bags is disposed on the frame and at the output end of the processing mechanism, support plates are disposed on the discharging platform and on both sides of the discharging platform, rollers are rotatably connected between the support plates on both sides and at the ends of the support plates close to and away from the frame, conveyor belts are wound around the rollers on both sides, a first motor for driving the rollers to rotate is fixedly disposed on the support plates, and a collection box for collecting finished bags dropped from the conveyor belt is disposed at the edge of the discharging platform away from the frame and below the discharging platform. The finished product bags fall onto the conveyor belt, and the first motor is started to drive the roller to rotate, and the conveyor belt moves back and forth accordingly. The finished product bags fall into the collection box driven by the transmission belt, and are automatically collected in the collection box. There is no need for manual collection and sorting, which saves manpower. However, when the above device is conveying the finished product bags, the plastic bags are charged with static electricity, and the plastic bags will float, thereby reducing the practicality of the device. For this reason, a high-speed bag making machine is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a high-speed bag-making machine to solve the disadvantages in the prior art that when the finished bags are transported, the plastic bags are charged with static electricity and float.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-speed bag-making machine, comprising a base plate, the upper right side of the base plate is fixedly connected to the bag-making machine body, the upper left side of the base plate is fixedly connected to the support frame, the front side of the support frame is provided with a first groove, the upper part of the support frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a bidirectional threaded rod, the external thread of the bidirectional threaded rod is connected to a threaded block, both sides of the threaded block are fixedly connected to limit blocks, the rear side of the threaded block is rotatably connected to a guide roller, and the rear end of the guide roller is rotatably connected to a support assembly.

[0006] As a further description of the above technical solution:

[0007] The support assembly includes a sliding block, which is rotatably connected to the rear end of the guide roller, and the sliding block is slidably connected to the outside of the sliding rod, and the sliding rod is fixedly connected to the inside of the second groove, and the second groove is arranged on the rear side of the support frame.

[0008] As a further description of the above technical solution:

[0009] A fixing frame is fixedly connected to the upper part of the bottom plate, a water tank is fixedly connected to the upper side of the fixing frame, a cooling assembly is fixedly connected to the left side of the water tank, an atomizer is fixedly connected to the rear end of the cooling assembly, uniformly distributed nozzles are fixedly connected to the output end of the atomizer, and a water inlet is fixedly connected to the upper part of the water tank.

[0010] As a further description of the above technical solution:

[0011] The cooling assembly comprises a water outlet pipe, which is fixedly connected to the left side of the water tank, a water pump is fixedly connected to the front end of the water outlet pipe, and a water delivery pipe is fixedly connected to the output end of the water pump.

[0012] As a further description of the above technical solution:

[0013] The atomizer is fixedly connected to the inner upper side of the fixing frame.

[0014] As a further description of the above technical solution:

[0015] Limiting grooves are provided on both sides of the first groove, and the interior of the limiting grooves is slidably connected to limiting blocks.

[0016] As a further description of the above technical solution:

[0017] The threaded block is slidably connected inside the first groove.

[0018] As a further description of the above technical solution:

[0019] The guide roller is provided with anti-skid patterns on its exterior.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the distance between the two guide rollers is adjusted to adapt to bags of different thicknesses through the coordinated use of structures such as a motor, a bidirectional threaded rod, a threaded block, a guide roller, a limit block, a limit groove, a sliding block, and a sliding rod, so as to reduce manual operations and improve production efficiency.

[0022] 2. In the utility model, by using the water pump, the water outlet pipe, the water tank, the water pipe, the atomizer, the nozzle and other structures in coordination, it is possible to avoid the bags from sticking together during cutting, thereby improving the production efficiency of the bags and ensuring the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of a high-speed bag making machine proposed by the utility model;

[0024] Figure 2 This is a rear view of a high-speed bag making machine proposed by the utility model;

[0025] Figure 3 The utility model is a partial structural schematic diagram of a high-speed bag making machine.

[0026] Legend:

[0027] 1. Bottom plate; 2. Bag making machine body; 3. Support frame; 4. First groove; 5. Motor; 6. Bidirectional threaded rod; 7. Threaded block; 8. Limit block; 9. Limit groove; 10. Guide roller; 11. Anti-slip pattern; 12. Sliding block; 13. Sliding rod; 14. Second groove; 15. Fixed frame; 16. Water tank; 17. Water outlet pipe; 18. Water pump; 19. Water pipe; 20. Atomizer; 21. Nozzle; 22. Water inlet. DETAILED DESCRIPTION

[0028] The following will be combined with 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 in 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.

[0029] Reference Figure 1 , Figure 2 , Figure 3 , the utility model provides an embodiment: a high-speed bag making machine, including a bottom plate 1, a bag making machine body 2 is fixedly connected to the upper right side of the bottom plate 1, a support frame 3 is fixedly connected to the upper left side of the bottom plate 1, a first groove 4 is provided on the front side of the support frame 3, a motor 5 is fixedly connected to the upper part of the support frame 3, a bidirectional threaded rod 6 is fixedly connected to the output end of the motor 5, a threaded block 7 is threadedly connected to the outer side of the bidirectional threaded rod 6, both sides of the threaded block 7 are fixedly connected to limiting blocks 8, a guide roller 10 is rotatably connected to the rear side of the threaded block 7, and a support assembly is rotatably connected to the rear end of the guide roller 10; the support assembly includes a sliding block 12, the sliding block 12 is rotatably connected to the rear end of the guide roller 10, the sliding block 12 is slidably connected to the outside of the sliding rod 13, the sliding rod 13 is fixedly connected to the inside of the second groove 14, and the second groove 14 is arranged on the rear side of the support frame 3.

[0030] By starting the motor 5, the bidirectional threaded rod 6 is driven to rotate, and the rotation of the bidirectional threaded rod 6 drives the threaded block 7 and the guide roller 10 to move. At the same time, the movement of the threaded block 7 drives the limit block 8 to slide inside the limit groove 9, and the movement of the guide roller 10 drives the sliding block 12 to slide outside the sliding rod 13, thereby adjusting the distance between the two guide rollers 10.

[0031] Reference Figure 1 , Figure 2 A fixing frame 15 is fixedly connected to the upper part of the bottom plate 1, a water tank 16 is fixedly connected to the upper side of the fixing frame 15, a cooling assembly is fixedly connected to the left side of the water tank 16, an atomizer 20 is fixedly connected to the rear end of the cooling assembly, a uniformly distributed nozzle 21 is fixedly connected to the output end of the atomizer 20, and a water injection port 22 is fixedly connected to the upper part of the water tank 16; the cooling assembly includes a water outlet pipe 17, the water outlet pipe 17 is fixedly connected to the left side of the water tank 16, a water pump 18 is fixedly connected to the front end of the water outlet pipe 17, and a water delivery pipe 19 is fixedly connected to the output end of the water pump 18.

[0032] By starting the water pump 18 to drive the water outlet pipe 17 to extract water, water flows from the inside of the water tank 16 into the water outlet pipe 17, the water pipe 19 and the atomizer 20, the atomizer 20 atomizes the water, and the water mist enters the inside of the nozzle 21 and is sprayed out to spray and cool the surface of the bag, thereby preventing the bag from sticking when cutting.

[0033] Reference Figure 1 , Figure 2 , Figure 3 The atomizer 20 is fixedly connected to the inner upper side of the fixing frame 15; limiting grooves 9 are provided on both sides of the first groove 4, and the limiting blocks 8 are slidably connected inside the limiting grooves 9; the threaded block 7 is slidably connected inside the first groove 4; and the outer side of the guide roller 10 is provided with anti-slip grooves 11.

[0034] The atomizer 20 is fixedly connected to the inner upper side of the fixing frame 15, which plays a role of fixing and supporting the atomizer 20; limiting grooves 9 are provided on both sides of the first groove 4, and the limiting blocks 8 are slidably connected inside the limiting grooves 9, which plays a role of supporting and limiting the threaded block 7; the threaded block 7 is slidably connected to the inside of the first groove 4, which plays a role of driving the guide roller 10 to move; the anti-skid grooves 11 are provided on the outside of the guide roller 10, which plays a role of anti-skid during the transmission process.

[0035] Working principle: When using the device, the motor 5 is started, and the motor 5 starts to drive the bidirectional threaded rod 6 to rotate, and the bidirectional threaded rod 6 rotates to drive the threaded block 7 to move, and the movement of the threaded block 7 drives the guide roller 10 to move, and at the same time, the movement of the threaded block 7 drives the limit block 8 to slide inside the limit groove 9, and the guide roller 10 moves to drive the sliding block 12 to slide outside the sliding rod 13, so as to adjust the distance between the two guide rollers 10 to adapt to bags of different thicknesses, reduce manual operations, and improve production efficiency. By starting the water pump 18, the water pump 18 starts to drive the water outlet pipe 17 to extract water, and the water flows from the inside of the water tank 16 into the inside of the water outlet pipe 17, and from the inside of the water outlet pipe 17 through the water pump 18 into the inside of the water delivery pipe 19, and from the inside of the water delivery pipe 19 into the inside of the atomizer 20, the atomizer 20 atomizes the water, and the water mist enters the inside of the nozzle 21, and then is sprayed out from the inside of the nozzle 21 to spray and cool the surface of the bag, so as to avoid the bag from sticking when cutting, improve the production efficiency of the bag, and ensure the production quality.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-speed bag making machine, comprising a bottom plate (1), characterized in that: The upper right side of the bottom plate (1) is fixedly connected to a bag making machine body (2), the upper left side of the bottom plate (1) is fixedly connected to a support frame (3), the front side of the support frame (3) is provided with a first groove (4), the upper part of the support frame (3) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a bidirectional threaded rod (6), the external thread of the bidirectional threaded rod (6) is connected to a thread block (7), both sides of the thread block (7) are fixedly connected to a limit block (8), the rear end of the thread block (7) is fixedly connected to a limit block (8), and the rear end of the thread block (7) is fixedly connected to a limit block (8). The bottom plate (1) is rotatably connected to a guide roller (10), the rear end of the guide roller (10) is rotatably connected to a support assembly, the upper part of the bottom plate (1) is fixedly connected to a fixing frame (15), the upper side of the fixing frame (15) is fixedly connected to a water tank (16), the left side of the water tank (16) is fixedly connected to a cooling assembly, the rear end of the cooling assembly is fixedly connected to an atomizer (20), the output end of the atomizer (20) is fixedly connected to uniformly distributed nozzles (21), and the upper part of the water tank (16) is fixedly connected to a water injection port (22).

2. A high-speed bag making machine according to claim 1, characterized in that: The support assembly comprises a sliding block (12), wherein the sliding block (12) is rotatably connected to the rear end of the guide roller (10), wherein the sliding block (12) is slidably connected to the outside of a sliding rod (13), wherein the sliding rod (13) is fixedly connected to the inside of a second groove (14), and wherein the second groove (14) is arranged on the rear side of the support frame (3).

3. A high-speed bag making machine according to claim 1, characterized in that: The cooling assembly comprises a water outlet pipe (17), the water outlet pipe (17) is fixedly connected to the left side of the water tank (16), the front end of the water outlet pipe (17) is fixedly connected to a water pump (18), and the output end of the water pump (18) is fixedly connected to a water delivery pipe (19).

4. A high-speed bag making machine according to claim 1, characterized in that: The atomizer (20) is fixedly connected to the inner upper side of the fixing frame (15).

5. The high-speed bag making machine according to claim 1, characterized in that: Limiting grooves (9) are provided on both sides of the first groove (4), and the interior of the limiting grooves (9) is slidably connected to the limiting blocks (8).

6. A high-speed bag making machine according to claim 1, characterized in that: The threaded block (7) is slidably connected inside the first groove (4).

7. A high-speed bag making machine according to claim 1, characterized in that: The guide roller (10) is provided with anti-slip grooves (11) on the outside.

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