Tube feeding machine with sleeve film function

Abstract

This invention discloses a tube-mounting machine with a film-coating function, comprising a base plate, a support frame, a rotating shaft, an elevator, a worktable, and a heightening frame. A first conveyor belt is disposed on the inner side of the base plate, guide rails are fixedly installed on both sides of the base plate, a sliding base is slidably connected above the guide rails, a concave shaft is fixedly installed on the inner side of the sliding base, and a cutting plate is fixedly installed on the inner side of the sliding base. The middle of the first conveyor belt passes below the concave shaft. A support column is fixedly installed above the sliding base, and the support column is fixedly connected to the support frame. A first cylinder is fixedly installed above the support frame, and a balance plate is fixedly installed at the rod end of the first cylinder. A presser is slidably connected below the balance plate, and a spring is welded above the presser. The spring is welded to the balance plate. This invention conveniently and efficiently realizes the film-coating function.

Description

Technical Field

[0001] This invention relates to the field of tube feeding machines, and is named a tube feeding machine with a film covering function. Background Technology

[0002] During the production process, pipes need to be installed to transport them to the next processing step. Currently, there is no dedicated pipe-installing machine, so the operation is done manually. Furthermore, the existing pipe-installing machines have limited functionality, requiring different machines for different pipe fittings.

[0003] However, existing pipe-laying machines have limited functionality and require additional pre-processing of pipes, such as glass pipes that require a protective film. This necessitates multiple transfer processes, wasting time and manpower. Furthermore, the separate machines waste resources, resulting in overall low efficiency.

[0004] Therefore, it is necessary to provide a tube-installing machine with a film-coating function, which can achieve the effect of film coating. Summary of the Invention

[0005] The purpose of this invention is to provide a tube-mounting machine with a film-coating function to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a tube-mounting machine with a membrane-covering function, comprising a base plate, a support frame, a rotating shaft, a lifter, a worktable, and a lifting frame;

[0007] A first conveyor belt is provided on the inner side of the base plate, guide rails are fixedly installed on both sides of the base plate, a sliding base is slidably connected above the guide rails, a concave shaft is fixedly installed on the inner side of the sliding base, a cutting plate is fixedly installed on the inner side of the sliding base, and the middle part of the first conveyor belt passes under the concave shaft.

[0008] A support column is fixedly installed above the sliding base. The support column is fixedly connected to the support frame. A first cylinder is fixedly installed above the support frame. A balance plate is fixedly installed at the rod end of the first cylinder. A presser is slidably connected below the balance plate. A spring is welded above the presser. The spring is welded to the balance plate. A cutting turntable is slidably connected inside the presser.

[0009] A middle plate is fixedly installed above the support column, a first shock absorber is fixedly installed on the inner side of the middle plate, and a second shock absorber is fixedly installed below the balance plate.

[0010] In one embodiment, sliding rods are fixedly installed on both sides of the rotating shaft, and a shifter is slidably connected to the outer side of the sliding rods. A power chamber is provided on the front side of the shifter, and an upper drive shaft is provided on the front side of the power chamber. An upper rubber belt is engaged on the outer side of the upper drive shaft. A lower drive shaft is provided on the front side of the power chamber, and a lower rubber belt is engaged on the outer side of the lower drive shaft lug. A support pressure plate is provided on the inner side of the power chamber, and the rotating shaft is fixedly connected to the base plate.

[0011] A thermoplastic sleeve is sandwiched between the inner sides of the upper and lower rubber belts, and a groove is provided on the inner side of the thermoplastic sleeve.

[0012] In one embodiment, a rotating chamber is connected to the upper bearing of the worktable, a slot is provided on the outer side of the rotating chamber, a support plate is provided below the rotating chamber, and a groove is provided on one side of the support plate, the groove being aligned with the slot.

[0013] A conveyor is fixedly installed above the workbench, a power wheel is provided on the inner side of the conveyor, and a push plate is provided on the inner side of the conveyor.

[0014] The inside of the lifter is slidably connected to a lifting rod. A transition plate is fixedly installed above the lifting rod. A second cylinder is fixedly installed on the rear side of the transition plate. A connecting plate is fixedly installed on the rod end of the second cylinder. A third cylinder is fixedly installed on the front side of the connecting plate. The rod end of the third cylinder is fixedly connected to the worktable.

[0015] The connecting plate is provided with a limit rail on its rear side and a limit rod on its lower side. The limit rail is slidably connected to the worktable.

[0016] In one embodiment, a sliding column is fixedly installed above the sliding base, an elevated plate is fixedly installed above the sliding column, a fourth cylinder is fixedly installed above the elevated plate, a heating chamber is fixedly installed at the cylinder rod end, a heat sealer is provided below the heating chamber, a telescopic device is fixedly installed below the heating chamber, and a damping plate is fixedly installed below the telescopic device.

[0017] In one embodiment, a drying chamber is fixedly installed on the rear side of the base plate, a cutting blade is provided on the rear side of the drying chamber, a collection trough is provided on the rear side of the base plate, and a conveyor belt is provided inside the collection trough.

[0018] A buckle machine is installed above the heightening frame, and a central groove is provided on one side of the collection trough.

[0019] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: The present invention sorts the pipe fittings and causes them to fall into empty slots through a rotating chamber. Then, the rotating shaft drives the thermoplastic film to change position. The upper and lower rubber belts clamp the two sides of the thermoplastic film to transport it. Then, the edges of the empty slot are heat-sealed. The upper and lower rubber belts can simultaneously cut the heat-sealed thermoplastic film and feed new thermoplastic film. Then, the thermoplastic film is dried so that it completely wraps the pipe fitting. It is then cut using existing technology. Finally, the snap-fit ​​machine completes the pipe mounting operation. The whole device completes multiple operations at the same time. Through the cooperation of multiple devices, the pipe fitting is sealed with thermoplastic film before the pipe mounting operation, achieving the effect of film sealing. It has good practicality and high efficiency. Attached Figure Description

[0020] The technical solution and other beneficial effects of this application will become apparent from the following detailed description of specific embodiments in conjunction with the accompanying drawings.

[0021] In the attached diagram:

[0022] Figure 1 This is a three-dimensional structural diagram of the entire invention;

[0023] Figure 2 This is a three-dimensional structural schematic diagram of the first conveyor belt of the present invention;

[0024] Figure 3 This is a side view of the cutting structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the internal three-dimensional structure of a portion of the present invention;

[0026] Figure 5 This is a three-dimensional structural diagram of a portion of the present invention;

[0027] Figure 6 This is a three-dimensional structural diagram of the workbench of the present invention;

[0028] Figure 7 This is a three-dimensional structural diagram of the heat sealer of the present invention;

[0029] Figure 8 This is a schematic diagram of the rear three-dimensional structure of the entire invention;

[0030] In the diagram: 1. Base plate; 2. Guide rail; 3. First conveyor belt; 4. Cutting plate; 5. Sliding base; 6. Support frame; 7. Support column; 8. Intermediate plate; 9. First cylinder; 10. First shock absorber; 11. Balance plate; 12. Spring; 13. Presser; 14. Cutting turntable; 15. Second shock absorber; 16. Concave shaft; 17. Rotating shaft; 18. Power compartment; 19. Sliding rod; 20. Shifter; 21. Upper drive shaft; 22. Upper rubber belt; 23. Lower drive shaft; 24. Lower rubber belt; 25. Support plate; 26. Elevator; 27. Elevator rod; 28. Adapter plate; 9. Second cylinder; 30. Limiting rod; 31. Connecting plate; 32. Third cylinder; 33. Conveyor; 34. Power wheel; 35. Push plate; 36. Limiting rail; 37. Workbench; 38. Rotating chamber; 39. Slot; 40. Support plate; 41. Groove; 42. Sliding column; 43. Elevating plate; 44. Fourth cylinder; 45. Heating chamber; 46. Heat sealer; 47. Expansion joint; 48. Damping plate; 49. Drying chamber; 50. Cutting knife; 51. Thermoplastic film; 52. Empty trough; 53. Collection trough; 54. Conveyor belt; 55. Elevating frame; 56. Fastening machine; 57. Center trough. Detailed Implementation

[0031] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0032] Please see Figure 1-8 The present invention provides a technical solution: a tube-mounting machine with a membrane-covering function, comprising a base plate 1, a support frame 6, a rotating shaft 17, a lifter 26, a worktable 37, and a lifting frame 55;

[0033] A first conveyor belt 3 is provided on the inner side of the base plate 1. Guide rails 2 are fixedly installed on both sides of the base plate 1. A sliding base 5 is slidably connected above the guide rails 2. A concave shaft 16 is fixedly installed on the inner side of the sliding base 5. A cutting plate 4 is fixedly installed on the inner side of the sliding base 5. The middle part of the first conveyor belt 3 passes under the concave shaft 16. Due to the compression of the upper part of the first conveyor belt 3 by the concave shaft 16, a concave shape is formed. When the sliding base 5 slides back and forth on the guide rail 2, it drives the concave shaft 16 to follow and change the position of the concave part. This achieves the effect of moving the cutting plate 4 together without affecting the first conveyor belt 3, preventing damage to the first conveyor belt 3 during cutting, and achieving the effect of moving the cutting plate 4 together with the whole device, thus reducing errors.

[0034] A support column 7 is fixedly installed above the sliding base 5. The support column 7 is fixedly connected to the support frame 6. A first cylinder 9 is fixedly installed above the support frame 6. A balance plate 11 is fixedly installed at the end of the cylinder 9. A presser 13 is slidably connected below the balance plate 11. A spring 12 is welded above the presser 13. The spring 12 is welded to the balance plate 11. A cutting turntable 14 is slidably connected inside the presser 13. The first cylinder 9 pushes the cylinder outward, causing the balance plate 11 to slide downward. Then the presser 13 will press on the cutting plate 4, pressing the thermoplastic film 51 on the cutting plate 4. Then the cutting turntable 14 starts to cut from left to right, so as to prevent the thermoplastic film 51 from shifting and affecting the cutting effect during cutting. At the same time, the spring 12 can buffer the thrust of the first cylinder 9 to prevent the cutting plate 4 from being damaged when it is pressed.

[0035] A middle plate 8 is fixedly installed above the support column 7. A first shock absorber 10 is fixedly installed on the inner side of the middle plate 8. A second shock absorber 15 is fixedly installed below the balance plate 11. After cutting, when the first cylinder 9 returns to its original position, the first shock absorber 10 buffers the impact on the balance plate 11 and prevents excessive pressure when pressing the cutting plate 4. The second shock absorber 15 can effectively relieve pressure and improve service life.

[0036] Sliding rods 19 are fixedly installed on both sides of the rotating shaft 17. A shifter 20 is slidably connected to the outer side of the sliding rods 19. A power chamber 18 is provided on the front side of the shifter 20. An upper drive shaft 21 is provided on the front side of the power chamber 18. An upper rubber belt 22 is engaged on the outer side of the upper drive shaft 21. A lower drive shaft 23 is provided on the front side of the power chamber 18. A lower rubber belt 24 is engaged on the outer side of the lower drive shaft 23. A support plate 25 is provided on the inner side of the power chamber 18. The rotating shaft 17 is fixedly connected to the base plate 1. The shifter 20 can slide up and down on the sliding rods 19, so that the power chamber 18 is in the corresponding position. The rotating shaft 17 can drive the entire device to rotate back and forth 90°. The rotating shaft 17 first drives the entire device to be in a vertical position. In the upright position, the thermoplastic sleeve 51 is vertical, which facilitates other devices to inject pipes into the thermoplastic sleeve 51. After the pipes are injected, the rotating shaft 17 drives the entire device to rotate 90° counterclockwise so that it is parallel to the first conveyor belt 3. Then, the positioner 20 slides down so that the thermoplastic sleeve 51 is in contact with the first conveyor belt 3. Then, the upper drive shaft 21 drives the upper rubber belt 22, and the lower drive shaft 23 drives the lower rubber belt 24. Through the clamping of the two sides of the thermoplastic sleeve 51 by the upper rubber belt 22 and the lower rubber belt 24, the thermoplastic sleeve 51 can be pushed forward by friction when rotating at the same time, thereby completing the subsequent operation. At the same time, a new thermoplastic sleeve 51 is added between the upper rubber belt 22 and the lower rubber belt 24, which is highly efficient.

[0037] A thermoplastic film 51 is sandwiched between the inner sides of the upper rubber belt 22 and the lower rubber belt 24. A groove 52 is provided on the inner side of the thermoplastic film 51. The pipe will be injected into the groove 52. As shown in the figure, the thermoplastic film 51 is in a sealed and fitted state except for the groove 52, which facilitates subsequent heat sealing.

[0038] A rotating chamber 38 is connected to the upper bearing of the worktable 37. A slot 39 is provided on the outer side of the rotating chamber 38. A support plate 40 is provided below the rotating chamber 38. A groove 41 is provided on one side of the support plate 40. The groove 41 is aligned with the slot 39. The pipe will be inserted into the slot 39 of the rotating chamber 38 and lifted by the support plate 40 below. When the rotating chamber 38 rotates, it will drive the pipe to move together. When the pipe is driven to rotate to the groove 41, the pipe will fall into the groove 41. At this time, the pipe will fall into the empty groove 52, thereby completing the effect of individual injection of each pipe into the empty groove 52, achieving the effect of film coating.

[0039] A conveyor belt 33 is fixedly installed above the workbench 37. A power wheel 34 and a pusher plate 35 are installed inside the conveyor belt 33. Workers place pipes in the conveyor belt 33, and the power wheel 34 inside squeezes the pipes. The pipes are aligned and transported by friction. When the pipes reach the top of the conveyor belt 33, they are pushed by the pusher plates 35 on both sides at the same time, so that they can fall into the rotating chamber 38 through the opening at the top of the conveyor belt 33. This completes the sorting operation of the pipes and is very practical.

[0040] The inside of the lifter 26 is slidably connected to a lifting rod 27. A transition plate 28 is fixedly installed above the lifting rod 27. A second cylinder 29 is fixedly installed on the rear side of the transition plate 28. A connecting plate 31 is fixedly installed on the rod end of the second cylinder 29. A third cylinder 32 is fixedly installed on the front side of the connecting plate 31. The rod end of the third cylinder 32 is fixedly connected to the worktable 37. The lifter 26 controls the lifting rod 27 so that the worktable 37 can be flush with the vertical power chamber 18. Then, the second cylinder 29 pushes and retracts the connecting plate 31 through the rod, so that the worktable 37 can smoothly and accurately drop the pipes into the empty slot 52 one by one.

[0041] A limiting rail 36 is provided on the rear side of the connecting plate 31, and a limiting rod 30 is provided below the connecting plate 31. The limiting rail 36 is slidably connected to the worktable 37. The worktable slides up and down on the limiting rail 36. With the cooperation of the third cylinder 32 and the second cylinder 29, the groove 41 is aligned with the empty groove 52 to prevent the pipe from falling into the wrong place and causing damage.

[0042] A sliding column 42 is fixedly installed above the sliding base 5. An elevated plate 43 is fixedly installed above the sliding column 42. A fourth cylinder 44 is fixedly installed above the elevated plate 43. A heating chamber 45 is fixedly installed at the end of the cylinder 44. A heat sealer 46 is provided below the heating chamber 45. A telescopic device 47 is fixedly installed below the heating chamber 45. A damping plate 48 is fixedly installed below the telescopic device 47. The fourth cylinder 44 pushes the cylinder 44 to move the heating chamber 45 downward. Then the heating chamber 45 starts to heat the heat sealer 46. When the thermoplastic film 51 reaches the bottom, the heat sealer 46 will press and heat the opening of the slot 52 of the thermoplastic film 51. When the heat sealer 46 heats the film, the telescopic device 47 causes the damping plate 48 to apply downward pressure, so that the damping plate 48 presses the two sides of the opening of the slot 52 to prevent over-heat sealing or heat sealing displacement.

[0043] A drying chamber 49 is fixedly installed on the rear side of the base plate 1. A cutting blade 50 is provided on the rear side of the drying chamber 49. A collection trough 53 is provided on the rear side of the base plate 1. A conveyor belt 54 is provided inside the collection trough 53. The thermoplastic film 51 that has been heat-sealed and cut will be conveyed to the rear side by the first conveyor belt 3. Then the drying chamber 49 heats the whole body, causing the thermoplastic film 51 to shrink and wrap around the pipe. The cutting blade 50 will cut the excess thermoplastic film 51 between the pipes by using existing technology such as an infrared monitoring and positioning device. Then it will be conveyed to the collection trough 53 by the first conveyor belt 3.

[0044] A clamping machine 56 is installed above the riser 55, and a central groove 57 is installed on one side of the collection trough 53. The clamping machine 56 can drive the upper clamp to follow the displacement of the conveyor belt on the surface of the clamping machine 56, thereby hooking the pipe through the central groove 57 for subsequent pipe transportation.

[0045] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection, the internal communication between two components, or the interaction between two components. Those skilled in the art can understand the meaning of the above terms in this application according to the specific circumstances.

[0046] The above provides a detailed description of a tube-mounting machine with a film-coating function provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A tube-mounting machine with a membrane-covering function, comprising a base plate (1), a support frame (6), a rotating shaft (17), a lifter (26), a worktable (37), and a lifting frame (55), characterized in that: The bottom plate (1) is provided with a first conveyor belt (3) on its inner side. Guide rails (2) are fixedly installed on both sides of the bottom plate (1). A sliding base (5) is slidably connected above the guide rails (2). A concave shaft (16) is fixedly installed on the inner side of the sliding base (5). A cutting plate (4) is fixedly installed on the inner side of the sliding base (5). The middle part of the first conveyor belt (3) passes under the concave shaft (16). A support column (7) is fixedly installed above the sliding base (5). The support column (7) is fixedly connected to the support frame (6). A first cylinder (9) is fixedly installed above the support frame (6). A balance plate (11) is fixedly installed at the rod end of the first cylinder (9). A presser (13) is slidably connected below the balance plate (11). A spring (12) is welded above the presser (13). The spring (12) is welded to the balance plate (11). A cutting turntable (14) is slidably connected inside the presser (13). An intermediate plate (8) is fixedly installed above the support column (7), a first shock absorber (10) is fixedly installed on the inner side of the intermediate plate (8), and a second shock absorber (15) is fixedly installed below the balance plate (11).

2. The tube-mounting machine with a film-coating function according to claim 1, characterized in that: Sliding rods (19) are fixedly installed on both sides of the rotating shaft (17). A shifter (20) is slidably connected to the outer side of the sliding rods (19). A power chamber (18) is provided on the front side of the shifter (20). An upper drive shaft (21) is provided on the front side of the power chamber (18). An upper rubber belt (22) is engaged on the outer side of the upper drive shaft (21). A lower drive shaft (23) is provided on the front side of the power chamber (18). A lower rubber belt (24) is engaged on the outer side of the lower drive shaft (23). A support pressure plate (25) is provided on the inner side of the power chamber (18). The rotating shaft (17) and the base plate (1) are fixedly connected to each other. A thermoplastic sleeve (51) is sandwiched between the inner sides of the upper rubber belt (22) and the lower rubber belt (24), and a groove (52) is provided on the inner side of the thermoplastic sleeve (51).

3. A tube-mounting machine with a film-coating function according to claim 1, characterized in that: The upper bearing of the workbench (37) is connected to a rotating chamber (38), a slot (39) is provided on the outer side of the rotating chamber (38), a support plate (40) is provided below the rotating chamber (38), a groove (41) is provided on one side of the support plate (40), and the groove (41) is aligned with the slot (39). A conveyor (33) is fixedly installed above the workbench (37), a power wheel (34) is provided on the inner side of the conveyor (33), and a push plate (35) is provided on the inner side of the conveyor (33). The inside of the lifter (26) is slidably connected to a lifting rod (27). A transition plate (28) is fixedly installed above the lifting rod (27). A second cylinder (29) is fixedly installed on the rear side of the transition plate (28). A connecting plate (31) is fixedly installed on the rod end of the second cylinder (29). A third cylinder (32) is fixedly installed on the front side of the connecting plate (31). The rod end of the third cylinder (32) is fixedly connected to the worktable (37). A limiting rail (36) is provided on the rear side of the connecting plate (31), and a limiting rod (30) is provided below the connecting plate (31). The limiting rail (36) is slidably connected to the worktable (37).

4. A tube-mounting machine with a film-coating function according to claim 1, characterized in that: A sliding column (42) is fixedly installed above the sliding base (5), an elevated plate (43) is fixedly installed above the sliding column (42), a fourth cylinder (44) is fixedly installed above the elevated plate (43), a heating chamber (45) is fixedly installed at the rod end of the fourth cylinder (44), a heat sealer (46) is provided below the heating chamber (45), a telescopic device (47) is fixedly installed below the heating chamber (45), and a damping plate (48) is fixedly installed below the telescopic device (47).

5. A tube-mounting machine with a film-coating function according to claim 1, characterized in that: A drying chamber (49) is fixedly installed on the rear side of the base plate (1), a cutting blade (50) is provided on the rear side of the drying chamber (49), a collection trough (53) is provided on the rear side of the base plate (1), and a conveyor belt (54) is provided inside the collection trough (53). A buckle machine (56) is provided above the riser (55), and a central groove (57) is provided on one side of the collection trough (53).

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