Bottle body reversing device for plastic bottle production
By designing a bottle inversion device for plastic bottle production, the problem of detection and cleaning dead corners caused by the lack of bottle inversion devices in the existing technology is solved, and the comprehensive inversion of the bottle and efficient detection and cleaning during the production process are achieved. Clean.
Patent Information
- Application Number
- CN202420931089.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The lack of bottle flip device during the production process of existing plastic bottles, resulting in blind spots in detection and cleaning, and easy to produce defects.
Design a bottle body reversing device including the base, the conveyor belt, the rotor, and the splint.
It effectively solves the problem of bottle flipping, ensures comprehensive inspection and cleaning of bottles during the production process, reduces the occurrence of defects, and improves production efficiency.
Smart Images
Figure CN222389024U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic packaging bottle production, in particular to a bottle body reversing device for plastic bottle production. Background Art
[0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene and added with a variety of organic solvents. Plastic bottles widely use polyester, polyethylene, and polypropylene as raw materials. After adding corresponding organic solvents, they are heated at high temperature and then passed through plastic molds through blow molding, extrusion blow molding, or injection molding. They are plastic containers. They are mainly used for liquid or solid disposable plastic packaging containers such as beverages, food, pickles, honey, dried fruits, edible oils, pesticides and veterinary drugs.
[0003] With regard to the existing related technologies, the inventors believe that the following defects often exist: in the existing plastic bottle production process, the plastic bottles are directly conveyed to the corresponding processing procedures by a conveyor belt, and there is no device to flip the bottle body, which easily causes blind spots in the inspection and cleaning of the plastic bottles, thereby causing defects. Utility Model Content
[0004] The technical problem to be solved by the utility model is that there is a disadvantage in the prior art that there is no device for turning over the bottle body. For this reason, we propose a bottle body turning over device for producing plastic bottles.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a bottle body inversion device for plastic bottle production, comprising a base, a plurality of legs fixedly connected to the bottom of the base, a conveyor belt installed inside the base, bottle bodies placed on the top of the conveyor belt, a mounting plate fixedly connected to the rear end of the base, a turntable rotatably connected to the inside of the mounting plate, a plurality of rotating rods rotatably connected to the inside of the turntable, a first splint installed at the front end of the rotating rod, round rods fixedly connected to both sides of the front end of the first splint, a fixed plate fixedly connected to the front end of the round rod, a second splint slidably connected to the surface of the round rod.
[0006] Preferably, the front end of the second clamping plate is fixedly connected to a connecting rod, and the front end of the connecting rod is fixedly connected to a handle.
[0007] Preferably, a tension spring is fixedly connected to the rear end of the handle, and the rear end of the tension spring is fixedly connected to the front end of the fixing plate.
[0008] Preferably, the inner walls of the first clamping plate and the second clamping plate are both fixedly connected with anti-slip pads.
[0009] Preferably, a U-shaped block is fixedly connected to the front end of the rotating rod, the inner thread of the U-shaped block is connected to a threaded rod, and the inner part of the U-shaped block is slidably connected to the surface of the first clamping plate.
[0010] Preferably, a positioning groove is provided at the top of the U-shaped clamping block, and a positioning block is fixedly connected to the top of the first clamping plate.
[0011] Preferably, a sensor is installed at the front end of the turntable.
[0012] Technical effects and advantages of the utility model:
[0013] In the utility model, the user moves the position of the second clamping plate to increase the distance between the second clamping plate and the first clamping plate, puts the bottle body transmitted by the conveyor belt between the second clamping plate and the first clamping plate, pushes the second clamping plate to reduce the distance between the second clamping plate and the first clamping plate, clamps the bottle body, and the clamped bottle body turns over at the front end of the rotating rod and enters the next production process following the rotation of the turntable.
[0014] In the utility model, the user rotates the threaded rod to move the threaded rod upward, thereby releasing the fixation of the first clamping plate, so that the first clamping plate can be removed and replaced according to the specifications of the bottle body, thereby saving the cost of replacing the entire set of equipment when producing bottles of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is the front view of the utility model;
[0016] Figure 2 It is a cross-sectional view of the clamping mechanism of the utility model;
[0017] Figure 3 It is a cross-sectional view of the fixing structure of the utility model;
[0018] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A;
[0019] Figure 5 This is a cross-sectional view of the positioning structure of the utility model.
[0020] Legend: 1. Base; 2. Legs; 3. Conveyor belt; 4. Bottle body; 5. Mounting plate; 6. Turntable; 7. Turnbar; 8. First clamping plate; 9. Round rod; 10. Second clamping plate; 11. Connecting rod; 12. Handle; 13. Tension spring; 14. Anti-slip pad; 15. Sensor; 16. U-shaped block; 17. Threaded rod; 18. Positioning groove; 19. Positioning block; 20. Fixing plate. DETAILED DESCRIPTION
[0021] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0022] Reference Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a bottle body inversion device for plastic bottle production, comprising a base 1, a plurality of legs 2 are fixedly connected to the bottom of the base 1, a conveyor belt 3 is installed inside the base 1, a bottle body 4 is placed on the top of the conveyor belt 3, a mounting plate 5 is fixedly connected to the rear end of the base 1, a turntable 6 is rotatably connected inside the mounting plate 5, a plurality of rotating rods 7 are rotatably connected inside the turntable 6, a first clamping plate 8 is installed at the front end of the rotating rod 7, round rods 9 are fixedly connected to both sides of the front end of the first clamping plate 8, and the round rods 9 are fixedly connected to the front ends of the first clamping plates 8. 9 is fixedly connected to a fixed plate 20 at its front end, and a second clamping plate 10 is slidably connected to the surface of the round rod 9. The user moves the position of the second clamping plate 10 to increase the distance between the second clamping plate 10 and the first clamping plate 8, and puts the bottle body 4 transmitted by the conveyor belt 3 between the second clamping plate 10 and the first clamping plate 8, pushes the second clamping plate 10, reduces the distance between the second clamping plate 10 and the first clamping plate 8, clamps the bottle body 4, and the clamped bottle body 4 flips over at the front end of the rotating rod 7 and follows the rotation of the turntable 6 to enter the next production procedure.
[0023] Reference Figure 2 As shown, in this embodiment: the front end of the second clamping plate 10 is fixedly connected to the connecting rod 11, and the front end of the connecting rod 11 is fixedly connected to the handle 12. When the user needs to put the bottle body 4 between the second clamping plate 10 and the first clamping plate 8 for clamping, the second clamping plate 10 at the front end of the connecting rod 11 is driven by pushing and pulling the handle 12 to move on the surface of the round rod 9 to clamp the bottle body 4, so as to facilitate the user to operate quickly.
[0024] Reference Figure 2 As shown, in this embodiment: the rear end of the handle 12 is fixedly connected with a tension spring 13, and the rear end of the tension spring 13 is fixedly connected to the front end of the fixed plate 20. The user pulls the handle 12 to drive the second clamping plate 10 to move outward, and at the same time the tension spring 13 accumulates force to place the bottle body 4 between the first clamping plate 8 and the second clamping plate 10, and releases the handle 12. Under the tension of the tension spring 13, the second clamping plate 10 moves toward the middle to clamp the bottle body 4. At the same time, the tension of the tension spring 13 makes the second clamping plate 10 clamp the bottle body 4 more stably.
[0025] Reference Figure 2As shown, in this embodiment: the inner walls of the first clamping plate 8 and the second clamping plate 10 are fixedly connected with anti-skid pads 14, the user pulls the handle 12 to drive the second clamping plate 10 to move outward, and at the same time the tension spring 13 accumulates force, and the bottle body 4 is placed in the middle of the first clamping plate 8 and the second clamping plate 10, and the handle 12 is released. Under the tension of the tension spring 13, the second clamping plate 10 moves toward the middle to clamp the bottle body 4, and the anti-skid pads 14 on the inner sides of the second clamping plate 10 and the first clamping plate 8 increase the friction between the surface of the bottle body 4 and the inner walls of the first clamping plate 8 and the second clamping plate 10, so that the bottle body 4 is clamped more firmly.
[0026] Reference Figure 4 As shown, in this embodiment: the front end of the rotating rod 7 is fixedly connected with a U-shaped block 16, the internal thread of the U-shaped block 16 is connected with a threaded rod 17, the inside of the U-shaped block 16 is slidably connected with the surface of the first clamping plate 8, the user rotates the threaded rod 17 to move the threaded rod 17 upward, thereby releasing the fixation of the first clamping plate 8, so that the first clamping plate 8 can be removed and replaced according to the specifications of the bottle body 4, which can save the cost of replacing the entire set of equipment when producing bottle bodies 4 of different specifications.
[0027] Reference Figure 5 As shown, in this embodiment: a positioning groove 18 is provided at the top of the U-shaped clamping block 16, and a positioning block 19 is fixedly connected to the top of the first clamping plate 8. When the user installs the first clamping plate 8, the positioning block 19 is inserted into the position of the positioning groove 18 to prevent the position of the first clamping plate 8 from being offset when the first clamping plate 8 is installed, resulting in the first clamping plate 8 at the front end generating centrifugal force when the rotating rod 7 rotates, causing the bottle body 4 to enter a program that cannot proceed normally.
[0028] Reference Figure 3 As shown, in this embodiment: a sensor 15 is installed at the front end of the turntable 6, and the position of the rotating rod 7 is sensed by installing the sensor 15. When the rotating rod 7 rotates to the bottom of the sensor 15, the driving device behind the rotating rod 7 is started to rotate the rotating rod 7, which can prevent the rotating rod 7 from rotating all the time, making it inconvenient for the user to place the bottle body 4 inside the first clamping plate 8 and the second clamping plate 10.
[0029] The working principle of the utility model is as follows: the user moves the position of the second clamping plate 10 to increase the distance between the second clamping plate 10 and the first clamping plate 8, puts the bottle body 4 transmitted by the conveyor belt 3 between the second clamping plate 10 and the first clamping plate 8, pushes the second clamping plate 10, reduces the distance between the second clamping plate 10 and the first clamping plate 8, clamps the bottle body 4, and the clamped bottle body 4 turns over at the front end of the rotating rod 7 and follows the rotation of the rotating disk 6 to enter the next production procedure. When the bottle body 4 needs to be placed between the second clamping plate 10 and the first clamping plate 8 for clamping, the bottle body 4 is clamped by pushing the second clamping plate 10. Pulling the handle 12 drives the second clamping plate 10 at the front end of the connecting rod 11 to move on the surface of the round rod 9 to clamp the bottle body 4. Pulling the handle 12 drives the second clamping plate 10 to move outward. At the same time, the tension spring 13 accumulates force to put the bottle body 4 between the first clamping plate 8 and the second clamping plate 10. Release the handle 12. Under the tension of the tension spring 13, the second clamping plate 10 moves toward the middle to clamp the bottle body 4. At the same time, the tension of the tension spring 13 makes the second clamping plate 10 clamp the bottle body 4 more stably. Pulling the handle 12 drives the second clamping plate 1 0 moves outward, and at the same time, the tension spring 13 accumulates force, the bottle body 4 is placed between the first clamping plate 8 and the second clamping plate 10, and the handle 12 is released. Under the tension of the tension spring 13, the second clamping plate 10 moves toward the middle to clamp the bottle body 4. The anti-skid pads 14 on the inner sides of the second clamping plate 10 and the first clamping plate 8 increase the friction between the surface of the bottle body 4 and the inner walls of the first clamping plate 8 and the second clamping plate 10. The user rotates the threaded rod 17 to move the threaded rod 17 upward to release the fixation of the first clamping plate 8, so that the first clamping plate 8 can be removed. The specifications of the bottle body 4 can be changed. When installing the first clamping plate 8, the positioning block 19 is inserted into the position of the positioning groove 18 to prevent the position from being offset when the first clamping plate 8 is installed, resulting in the first clamping plate 8 at the front end generating centrifugal force when the rotating rod 7 rotates. The position of the rotating rod 7 is sensed by installing the sensor 15. When the rotating rod 7 rotates to the bottom of the sensor 15, the driving device behind the rotating rod 7 is started to rotate the rotating rod 7. This can prevent the rotating rod 7 from rotating all the time, making it inconvenient for the user to place the bottle body 4 inside the first clamping plate 8 and the second clamping plate 10.
[0030] 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 bottle body inversion device for plastic bottle production, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a plurality of legs (2), a conveyor belt (3) is installed inside the base (1), a bottle body (4) is placed on the top of the conveyor belt (3), a mounting plate (5) is fixedly connected to the rear end of the base (1), a turntable (6) is rotatably connected inside the mounting plate (5), a plurality of rotating rods (7) are rotatably connected inside the turntable (6), a first clamping plate (8) is installed at the front end of the rotating rod (7), both sides of the front end of the first clamping plate (8) are fixedly connected to round rods (9), the front end of the round rod (9) is fixedly connected to a fixing plate (20), and the surface of the round rod (9) is slidably connected to a second clamping plate (10).
2. A bottle body inversion device for plastic bottle production according to claim 1, characterized in that: The front end of the second clamping plate (10) is fixedly connected to a connecting rod (11), and the front end of the connecting rod (11) is fixedly connected to a handle (12).
3. A bottle body inversion device for plastic bottle production according to claim 2, characterized in that: The rear end of the handle (12) is fixedly connected to a tension spring (13), and the rear end of the tension spring (13) is fixedly connected to the front end of the fixing plate (20).
4. A bottle body inversion device for producing plastic bottles according to claim 1, characterized in that: The inner walls of the first clamping plate (8) and the second clamping plate (10) are both fixedly connected with anti-slip pads (14).
5. The bottle body inversion device for plastic bottle production according to claim 1, characterized in that: The front end of the rotating rod (7) is fixedly connected to a U-shaped clamping block (16), the interior of the U-shaped clamping block (16) is threadedly connected to a threaded rod (17), and the interior of the U-shaped clamping block (16) is slidably connected to the surface of the first clamping plate (8).
6. A bottle body inversion device for producing plastic bottles according to claim 5, characterized in that: A positioning groove (18) is provided at the top of the U-shaped clamping block (16), and a positioning block (19) is fixedly connected to the top of the first clamping plate (8).
7. The bottle body inversion device for producing plastic bottles according to claim 1, characterized in that: A sensor (15) is installed at the front end of the turntable (6).