A fully automatic cutting, coiling and tying machine for pipes

Abstract

The present invention discloses a fully automatic cutting, coiling and binding machine for pipes, comprising a base and a workbench located at the top of the base, a frame is provided at the top of the workbench, a tie placing assembly is provided in the base, a guide wheel wire arranging and cutting assembly, a coiling assembly, a tie feeding assembly, an upper limit wire taking and a lower claw tie clamping assembly are provided at the top of the workbench from left to right, the tie feeding assembly and the lower claw tie clamping assembly are on the same horizontal line, a twisting tie assembly is provided at the top of the lower claw tie clamping assembly, and a translation assembly is provided at the top of the frame. Beneficial effects: It solves the problem of combining the processes of cutting, coiling and binding of pipe products in small rolls, the guide wheel wire arranging and cutting device solves the problem of neat arrangement when coiling pipes and smooth cut of pipe materials, the limit wire taking device solves the problem of neat upper and lower arrangement when coiling head pipes and rolling small inner diameter products, and the tie feeding device solves the problem of thick products that cannot be coiled and bound, etc.

Description

Technical Field

[0001] The invention relates to the technical field of numerically controlled lathes, and in particular to a fully automatic cutting, coiling and binding machine for pipes. Background Art

[0002] The processes of cutting, coiling, and tying the tubes for packaging into small rolls of finished products are all done manually separately. The existing integrated cutting, winding, and tying machines for wiring harnesses cannot solve the problem that the tube products require neat coiling, a small inner diameter of 60 mm, and thick cable ties.

[0003] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0004] In view of the problems in the related art, the present invention proposes a fully automatic cutting, rolling and binding machine for pipes to overcome the above-mentioned technical problems existing in the existing related art.

[0005] To this end, the specific technical solution adopted by the present invention is as follows:

[0006] A fully automatic cutting, coiling and binding machine for pipes, comprising a base 1 and a workbench 2 located at the top of the base 1, a frame 3 is provided at the top of the workbench 2, a tie placing assembly 4 is provided in the base 1, a guide wheel wire arrangement and cutting assembly 5, a coiling assembly 6, a tie feeding assembly 7, an upper limit wire taking assembly 9 and a lower claw tie clamping assembly 8 are provided at the top of the workbench 2 from left to right, the tie feeding assembly 7 and the lower claw tie clamping assembly 8 are on the same horizontal line, a twisting tie assembly 58 is provided at the top of the lower claw tie clamping assembly 8, and a translation assembly 10 is provided at the top of the frame 3;

[0007] The guide wheel wire arrangement and tangent assembly 5 includes a wire arrangement upper and lower motor 11, the upper and lower wire arrangement motor 11, the top of the upper and lower wire arrangement motor 11 is provided with a wire arrangement upper and lower screw rod 12, the top of the upper and lower wire arrangement screw rod 12 is provided with a support plate 1, one side of the support plate 1 is provided with a longitudinal motor 13, one side of the longitudinal motor 13 is provided with a longitudinal screw rod 14, a secondary feeding cylinder 15 is provided on the longitudinal screw rod 14, one side of the secondary feeding cylinder 15 is provided with a secondary feeding clamp cylinder 16, one side of the secondary feeding clamp cylinder 16 is provided with a feeding cylinder 17, one side of the feeding cylinder 17 is provided with a feeding clamp cylinder 18, one side of the feeding clamp cylinder 18 is provided with a feeding tube linear bearing 19, one side of the feeding tube linear bearing 19 is provided with a feeding tube 20, and the longitudinal motor 13 is provided with a catheter wheel mechanism 21;

[0008] A cutting cylinder 22 is provided at the top of the pallet 1, a cutting blade 23 is provided at one side of the cutting cylinder 22, a cutting extension cylinder 24 is provided at one side of the cutting cylinder 22, and a material shortage detection device is provided at one side of the pallet 1;

[0009] The upper limit wire taking device 9 includes a wire taking upper and lower motor 27, a screw rod 28 is provided at the bottom end of the wire taking upper and lower motor 27, a power-off brake 29 is provided at the bottom end of the screw rod 28, a wire taking clamp cylinder 30 is provided at the bottom end of the power-off brake 29, an upper limit baffle 31 is provided at the bottom end of the wire taking clamp cylinder 30, and an upper limit rotating shaft 32 connected to the power-off brake 29 is provided on the upper limit baffle 31;

[0010] The strapping belt assembly 7 includes a synchronous wheel and synchronous belt 2 42, on which a secondary strapping belt cylinder 43 is provided, one side of the secondary strapping belt cylinder 43 is provided with a strapping belt cylinder 44, one side of the strapping belt cylinder 44 is provided with a secondary strapping belt cylinder 45, and a strapping guide wheel 46 is provided below the synchronous wheel and synchronous belt 2 42.

[0011] Preferably, the translation assembly 10 includes a synchronous translation belt 25 , and a translation motor 26 is provided on the synchronous translation belt 25 .

[0012] Preferably, the upper limit wire taking device 9 includes an upper and lower wire taking motor 27, a screw rod 28 is provided at the bottom end of the upper and lower wire taking motor 27, a power-losing brake 29 is provided at the bottom end of the power-losing brake 29, a wire taking clamp cylinder 30 is provided at the bottom end of the wire taking clamp cylinder 30, an upper limit baffle plate 31 is provided at the bottom end of the upper limit baffle plate 31, and an upper limit rotating shaft 32 connected to the power-losing brake 29 is provided on the upper limit baffle plate 31.

[0013] Preferably, the strap feeding assembly 7 also includes a strap cutting cylinder 47, a strap cutting knife 48 is provided at the top of the strap cutting cylinder 47, a strap feeding tube 49, a screw rod 50 and a guide rod 51 are provided on one side of the strap cutting knife 48 in sequence from top to bottom, and a strap shortage detection device 52 is provided at the bottom of the strap cutting cylinder 47.

[0014] Preferably, the lower claw clamping belt assembly 8 includes symmetrically arranged lower claw clamping mechanisms 53 , a clamping belt head cylinder 54 is provided between two groups of the lower claw clamping mechanisms 53 , and a clamping belt head 55 is provided at the top end of the clamping belt head cylinder 54 .

[0015] Preferably, the twist strap assembly 58 comprises twist strap upper and lower cylinders 56 , and a twist strap mechanism 57 is provided at the bottom end of the twist strap upper and lower cylinders 56 .

[0016] The beneficial effects of the present invention are as follows: the process of cutting, coiling and tying pipe products into small rolls is combined; the guide wheel wire arrangement and cutting device solves the problem of neat arrangement of pipes when coiling and smooth cuts of pipe materials; the position limiting wire taking device solves the problem of neat upper and lower arrangement of head pipes and coiling of products with small inner diameter; the tie feeding device solves the problem of thick products that cannot be coiled and tied. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 2 is a schematic structural diagram of a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0019] Figure 2 This is one of the structural schematic diagrams of a guide wheel wire arrangement and cutting assembly in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0020] Figure 3 This is a second structural schematic diagram of a guide wheel wire arrangement and cutting assembly in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0021] Figure 4 It is a structural schematic diagram of a translation component in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0022] Figure 5 This is one of the structural schematic diagrams of the upper limit wire taking in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0023] Figure 6 This is a second structural schematic diagram of an upper limit wire taking-up in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0024] Figure 7 This is one of the structural schematic diagrams of a cable tie feeding assembly in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0025] Figure 8 This is a second structural schematic diagram of a cable tie feeding assembly of a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0026] Fig. 9 It is a structural schematic diagram of a lower claw clamping strap assembly in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention;

[0027] Fig.10 The present invention is a schematic structural diagram of a twist tie assembly in a fully automatic cutting, coiling and binding machine for pipes according to an embodiment of the present invention.

[0028] In the figure:

[0029] 1. Base; 2. Workbench; 3. Rack; 4. Tie-wrap assembly; 5. Guide wheel arranging and cutting assembly; 6. Rolling assembly; 7. Tie-wrap assembly; 8. Lower claw clamping tie-wrap assembly; 9. Upper limit wire taking; 10. Translation assembly; 11. Wire arrangement up and down motor; 12. Wire arrangement up and down screw rod; 13. Longitudinal motor; 14. Longitudinal screw rod; 15. Secondary feeding cylinder; 16. Secondary feeding clamping cylinder; 17. Feeding cylinder; 18. Feeding clamping cylinder; 19. Feeding tube linear bearing; 20. Feeding tube; 21. Catheter wheel mechanism; 22. Cutting cylinder; 23. Cutting blade; 24. Cutting extension cylinder; 25. Synchronous translation belt; 26. Translation motor; 27. Wire taking up and down motor; 28. Screw rod 2; 29. ​​Power-off brake; 30 Wire taking Clamping cylinder; 31. Upper limit baffle; 32. Upper limit rotating shaft; 33. Tube winding motor; 34. Synchronous wheel and synchronous belt one; 35. Tube winding main shaft; 36. Winding reel; 37. Tube clamping head cylinder; 38. Winding column cylinder; 39. Lower limit baffle; 40. Winding column; 41. Tube clamping head clamp; 42. Synchronous wheel and synchronous belt two; 43. Secondary strap pressing cylinder; 44. Strap pressing cylinder; 45. Secondary strap feeding cylinder; 46. Strap guide wheel; 47. Strap cutting cylinder; 48. Strap cutting knife; 49. Strap feeding tube; 50. Screw; 51. Guide rod; 52. Strap shortage detection; 53. Lower claw clamping mechanism; 54. Strap clamping head cylinder; 55. Strap clamping head; 56. Strap twisting upper and lower cylinders; 57. Strap twisting mechanism; 58. Strap twisting assembly. DETAILED DESCRIPTION

[0030] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0031] According to an embodiment of the present invention, a fully automatic cutting, coiling and binding machine for pipes is provided.

[0032] Embodiment 1;

[0033] like Figure 1-10As shown, the fully automatic cutting, coiling and binding machine for pipes according to the embodiment of the present invention comprises a base 1 and a workbench 2 located at the top of the base 1, a frame 3 is provided at the top of the workbench 2, a tie placing assembly 4 is provided in the base 1, a guide wheel wire arrangement and cutting assembly 5, a coiling assembly 6, a tie feeding assembly 7, an upper limit wire taking assembly 9 and a lower claw tie clamping assembly 8 are provided at the top of the workbench 2 from left to right in sequence, the tie feeding assembly 7 and the lower claw tie clamping assembly 8 are on the same horizontal line, a twisting tie assembly 58 is provided at the top of the lower claw tie clamping assembly 8, and a translation assembly 10 is provided at the top of the frame 3;

[0034] The guide wheel wire arrangement and tangent assembly 5 includes a wire arrangement upper and lower motor 11, the upper and lower wire arrangement motor 11, the top of the upper and lower wire arrangement motor 11 is provided with a wire arrangement upper and lower screw rod 12, the top of the upper and lower wire arrangement screw rod 12 is provided with a support plate 1, one side of the support plate 1 is provided with a longitudinal motor 13, one side of the longitudinal motor 13 is provided with a longitudinal screw rod 14, a secondary feeding cylinder 15 is provided on the longitudinal screw rod 14, one side of the secondary feeding cylinder 15 is provided with a secondary feeding clamp cylinder 16, one side of the secondary feeding clamp cylinder 16 is provided with a feeding cylinder 17, one side of the feeding cylinder 17 is provided with a feeding clamp cylinder 18, one side of the feeding clamp cylinder 18 is provided with a feeding tube linear bearing 19, one side of the feeding tube linear bearing 19 is provided with a feeding tube 20, and the longitudinal motor 13 is provided with a catheter wheel mechanism 21;

[0035] A cutting cylinder 22 is provided at the top of the pallet 1, a cutting blade 23 is provided at one side of the cutting cylinder 22, a cutting extension cylinder 24 is provided at one side of the cutting cylinder 22, and a material shortage detection device is provided at one side of the pallet 1;

[0036] The upper limit wire taking device 9 includes a wire taking upper and lower motor 27, a screw rod 28 is provided at the bottom end of the wire taking upper and lower motor 27, a power-off brake 29 is provided at the bottom end of the screw rod 28, a wire taking clamp cylinder 30 is provided at the bottom end of the power-off brake 29, an upper limit baffle 31 is provided at the bottom end of the wire taking clamp cylinder 30, and an upper limit rotating shaft 32 connected to the power-off brake 29 is provided on the upper limit baffle 31;

[0037] The strapping belt assembly 7 includes a synchronous wheel and synchronous belt 2 42, on which a secondary strapping belt cylinder 43 is provided, one side of the secondary strapping belt cylinder 43 is provided with a strapping belt cylinder 44, one side of the strapping belt cylinder 44 is provided with a secondary strapping belt cylinder 45, and a strapping guide wheel 46 is provided below the synchronous wheel and synchronous belt 2 42.

[0038] Embodiment 2:

[0039] like Figure 1-10As shown, the translation assembly 10 includes a synchronous translation belt 25, on which a translation motor 26 is provided, and the upper limit line taking 9 includes an upper and lower line taking motor 27, at the bottom end of which a screw rod 28 is provided, at the bottom end of which a power-losing brake 29 is provided, at the bottom end of which a line taking clamp cylinder 30 is provided, at the bottom end of which an upper limit baffle plate 31 is provided, and at the upper limit baffle plate 31 an upper limit rotating shaft 32 connected to the power-losing brake 29 is provided.

[0040] Embodiment three;

[0041] like Figure 1-10 As shown, the strap feeding assembly 7 also includes a strap cutting cylinder 47, a strap cutting knife 48 is provided at the top of the strap cutting cylinder 47, and a strap feeding tube 49, a screw rod 50 and a guide rod 51 are provided on one side of the strap cutting knife 48 from top to bottom in sequence, and a strap shortage detection device 52 is provided at the bottom end of the strap cutting cylinder 47, and the lower claw strap clamping assembly 8 includes a symmetrically arranged lower claw clamping mechanism 53, and a strap clamping head cylinder 54 is provided between two groups of the lower claw clamping mechanisms 53, and a strap clamping head 55 is provided at the top of the strap clamping head cylinder 54, and the twisting strap assembly 58 includes a twisting strap upper and lower cylinders 56, and a twisting strap mechanism 57 is provided at the bottom end of the twisting strap upper and lower cylinders 56.

[0042] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process is described in detail below.

[0043] In actual application, the important components of the machine are: first, manually roll the cable tie onto the cable tie placing device and pass the cable tie head through the cable tie tension frame, cable tie shortage detection, cable tie guide wheel, and cable tie feeding device to the cutting knife position; manually pass the large roll tube head through the guide wheel, shortage detection, and feeding tube to the feeding tube position; manually press the machine start button, the feeding tube pressing cylinder works to fix the tube material, the upper and lower motors of the wire arrangement drive the screw rod to align with the upper and lower positions of the clamping mouth of the winding device, and the longitudinal motor drives the screw rod to align with the left and right clamping mouth of the winding device Position; the feeding cylinder works to drive the feeding tube pressing cylinder and each feeding tube extends along the linear bearing to the clamping mouth of the tube clamping head of the coiling device and aligns with the clamping mouth of the tube clamping head; the secondary feeding tube clamp works to fix the tube material, the feeding tube pressing cylinder releases and fixes the tube material, the secondary feeding cylinder works to drive the secondary feeding tube clamp to extend and feed the tube material into the clamping mouth of the tube clamping head on the coiling device; the clamping head of the coiling device works to fix the tube material head, the secondary feeding cylinder releases the fixed material, the secondary feeding cylinder works to retract to its original position, and the feeding cylinder also retracts to its original position to complete the feeding action; the upper limit wire taking device is on The lower motor drives the lead screw downward to the set position, and the upper limit plate of the fixed wire-taking claw is inserted into the winding column of the winding device. The power-off brake on the upper limit wire-taking device works to loosen the fixed wire-taking claw rotating shaft; the winding motor of the winding device drives the winding column on the winding disk to rotate according to the set number of turns of the synchronous wheel and synchronous belt, and the upper limit wire-taking claw rotates with the winding disk. The upper and lower motors and the longitudinal motor of the guide wheel wire-arranging and cutting device drive the lead screw to rotate with the winding according to the set parameters; while the winding device is working: the cable tie pressing cylinder of the cable tie feeding device works to fix the cable tie, and the cable tie feeding motor According to the set parameters, the synchronous wheel and synchronous belt drive the screw rod along the guide column to extend the cable tie feeding material to the clamping head opening, the secondary cable tie pressing cylinder works to fix the tie, the cable tie pressing cylinder is released, the secondary cable tie feeding cylinder works to drive the secondary cable tie pressing cylinder to extend the cable tie head into the clamping head device, the clamping head cylinder works to fix the cable tie head, the secondary cable tie pressing cylinder resets to release the pressed cable tie, the secondary cable tie feeding cylinder resets to the original position, the cable tie feeding motor drives the screw rod to reset, and the cable tie is applied; the winding rotation is completed: the wire claw cylinder works to clamp the rolled pipe material. The cutting extension cylinder works to drive the cutting cylinder and the blade to extend to the feeding pipe opening, the cutting cylinder works to push out the blade to cut the pipe material and then retract, the cutting extension cylinder resets to the original position, and the pipe cutting action is completed. The upper and lower motors and the longitudinal motor of the guide wheel wire arranging and cutting device are reset.The clamping cylinder of the winding device resets to release the clamped tube head; the electric brake of the upper limit wire taking device resets to fix the wire taking claw and rotates the main shaft. The upper and lower motors work according to the set parameters and drive the wire taking claw upward to leave the winding disk position through the screw rod. The translation motor of the translation device works to drive the upper limit wire taking device and the twisting belt device to move along the synchronous belt module to the upper part of the lower claw position; the upper and lower motors of the upper limit wire taking device work according to the set parameters and drive the wire taking claw downward through the screw rod to put the rolled material in the wire taking claw into the lower claw, and the wire taking claw cylinder is released and reset , the cable tie cutting cylinder works to cut the cable tie, the cable tie clamping cylinder resets and loosens, the lower claw clamping cylinder works to clamp the coil, the upper and lower motors of the upper limit wire taking device work according to the set parameters and drive the wire taking claw upward to leave the lower claw position through the screw rod; the translation device translation motor works to drive the upper limit wire taking device and the cable tie twisting device to reset to the origin; the upper and lower cylinders of the cable tie twisting device work to extend and drive the cable tie clamp to the lower claw position to twist the cable tie according to the set parameters, the lower claw cylinder is released and reset, the upper and lower cylinders of the cable tie twisting are reset to lift the tied coil out of the lower claw. The next time the wire is clamped to the lower claw position, the coil is loosened and dropped into the material frame to complete the product; the machine automatically cycles 4-15 steps to achieve full automation.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fully automatic cutting, coiling and tying machine for pipes, characterized in that: It comprises a base (1) and a workbench (2) located at the top of the base (1), a frame (3) is provided at the top of the workbench (2), a cable tie placing assembly (4) is provided in the base (1), a guide wheel wire arrangement and cutting assembly (5), a winding assembly (6), a cable tie feeding assembly (7), an upper limit wire taking assembly (9) and a lower claw cable tie clamping assembly (8) are provided at the top of the workbench (2) from left to right, the cable tie feeding assembly (7) and the lower claw cable tie clamping assembly (8) are on the same horizontal line, a cable tie twisting assembly (58) is provided at the top of the lower claw cable tie clamping assembly (8), and a translation assembly (10) is provided at the top of the frame (3); The guide wheel wire arrangement and cutting assembly (5) comprises a wire arrangement upper and lower motor (11), the top of the wire arrangement upper and lower screw rod (12) is provided with a support plate one, one side of the support plate one is provided with a longitudinal motor (13), one side of the longitudinal motor (13) is provided with a longitudinal screw rod (14), a secondary feeding cylinder (15) is provided on the longitudinal screw rod (14), one side of the secondary feeding cylinder (15) is provided with a secondary feeding clamp cylinder (16), one side of the secondary feeding clamp cylinder (16) is provided with a feeding cylinder (17), one side of the feeding cylinder (17) is provided with a feeding clamp cylinder (18), one side of the feeding clamp cylinder (18) is provided with a feeding tube linear bearing (19), one side of the feeding tube linear bearing (19) is provided with a feeding tube (20), and a guide wheel mechanism (21) is provided on the longitudinal motor (13); A cutting cylinder (22) is provided at the top of the first support plate, a cutting blade (23) is provided on one side of the cutting cylinder (22), a cutting extension cylinder (24) is provided on one side of the cutting cylinder (22), and a material shortage detection device is provided on one side of the first support plate; The upper limit wire taking device (9) comprises an upper and lower wire taking motor (27), the lower end of the upper and lower wire taking motor (27) is provided with a second screw rod (28), the lower end of the second screw rod (28) is provided with a power-off brake (29), the lower end of the power-off brake (29) is provided with a wire taking clamp cylinder (30), the lower end of the wire taking clamp cylinder (30) is provided with an upper limit baffle (31), and the upper limit baffle (31) is provided with an upper limit rotating shaft (32) connected to the power-off brake (29); The strapping belt assembly (7) comprises a synchronous wheel and synchronous belt 2 (42), a secondary strapping belt cylinder (43) is provided on the synchronous wheel and synchronous belt 2 (42), a strapping belt cylinder (44) is provided on one side of the secondary strapping belt cylinder (43), a secondary strapping belt cylinder (45) is provided on one side of the strapping belt cylinder (44), and a strapping belt guide wheel (46) is provided below the synchronous wheel and synchronous belt 2 (42).

2. The fully automatic cutting, coiling and tying machine for pipes according to claim 1 is characterized in that: The translation assembly (10) comprises a synchronous translation belt (25), and a translation motor (26) is provided on the synchronous translation belt (25).

3. The fully automatic cutting, coiling and tying machine for pipes according to claim 1 is characterized in that: The strap feeding assembly (7) further comprises a strap cutting cylinder (47), the top end of which is provided with a strap cutting knife (48), one side of which is provided with a strap feeding tube (49), a screw rod (50) and a guide rod (51) in sequence from top to bottom, and the bottom end of the strap cutting cylinder (47) is provided with a strap shortage detection device (52).

4. The fully automatic cutting, coiling and bundling machine for pipes according to claim 1 is characterized in that: The lower claw clamping belt assembly (8) comprises symmetrically arranged lower claw clamping mechanisms (53), a clamping belt head cylinder (54) is provided between two groups of the lower claw clamping mechanisms (53), and a clamping belt head (55) is provided at the top end of the clamping belt head cylinder (54).

5. The fully automatic cutting, coiling and tying machine for pipes according to claim 4 is characterized in that: The twist strap assembly (58) comprises twist strap upper and lower cylinders (56), and a twist strap mechanism (57) is provided at the bottom ends of the twist strap upper and lower cylinders (56).

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