Automatic packing and discharging device for hoses

Abstract

This utility model discloses an automatic hose packaging and unloading device, belonging to the field of pipe manufacturing technology. It includes a first upright plate, a second upright plate, a third upright plate, and a fourth upright plate, which are sequentially fixed to the ground from back to front. A winding machine is fixedly installed at the front center of the first upright plate. A movable self-locking mechanism is installed on the first upright plate; the movable self-locking mechanism includes a moving component and a movable pressing component. Synchronous binding mechanisms are installed on the second and third upright plates. A discharge push cylinder is fixedly installed at the rear end of the first upright plate, and a feeding mechanism is installed at the left end of the fourth upright plate. Through the above methods, the device can follow the pipe back and forth during the pipe winding process, maintaining automatic guidance and pressing on the pipe, preventing the pipe from loosening during winding and affecting subsequent bundling and packaging.

Description

Technical Field

[0001] This utility model relates to the field of pipeline production technology, specifically to an automatic packaging and unloading device for flexible hoses. Background Technology

[0002] Pipeline packaging refers to the process of packaging and securing pipes or fittings according to certain standards and methods to ensure their safety during transportation, storage, and installation, prevent damage, and improve transportation efficiency and the standardization of on-site management.

[0003] Chinese patent CN219217105U discloses a flexible tube packaging device, including a base, a disc-shaped support, and a winding assembly. The disc-shaped support is rotatably connected to the upper end of the base and includes a central shaft and multiple limiting rods circumferentially connected along the central shaft. The winding assembly includes multiple limiting rods detachably connected to the multiple limiting rods circumferentially connected along the central shaft. The disc-shaped support includes a support plate, an inner baffle, an outer baffle, and a bottom baffle. The bottom baffle is detachably connected to one side of the support plate. The inner baffle, bottom baffle, and outer baffle form a U-shaped structure. The outer baffle is rotatably connected to the support plate, allowing the outer baffle to rotate relative to the support plate at the connection point, thus forming an L-shaped structure with the inner baffle, bottom baffle, and outer baffle. However, this device still has the following problems during use:

[0004] During the pipe winding process, the pipe is prone to relative sliding with the disc support, which can easily lead to loosening of the pipe during winding, causing inconvenience.

[0005] Based on this, the present invention designs an automatic tubing packaging and unloading device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an automatic tube packaging and unloading device.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An automatic tubing packaging and unloading device includes a first upright plate, a second upright plate, a third upright plate and a fourth upright plate, and also includes a winding machine, a movable self-locking mechanism, a synchronous strapping mechanism and a discharge push cylinder;

[0009] The first, second, third, and fourth uprights are fixedly installed on the ground from back to front.

[0010] A winding machine is fixedly installed at the front center of the first upright plate;

[0011] The first upright plate is equipped with a movable self-locking mechanism for continuously pressing the pipe to achieve tight winding.

[0012] The movable self-locking mechanism includes a movable component and a movable clamping component; the movable component is installed on the upper front side of the first upright plate; the movable clamping component is connected to the movable component;

[0013] The second and third vertical plates are equipped with synchronous strapping mechanisms for bundling and packaging the finished pipes; the discharge push cylinder is fixedly installed at the rear end of the first vertical plate.

[0014] The left end of the fourth vertical plate is equipped with a feeding mechanism for controlling the movement of the binding wire and cutting the binding wire.

[0015] Furthermore, the synchronous strapping mechanism includes a transfer component, a strapping component, and a pneumatic gripper; the transfer component is installed at the right end of the third upright plate; the strapping component is installed at the front end of the second upright plate and the front right side of the first upright plate; the pneumatic gripper is fixedly installed on the front right side of the first upright plate via a bracket.

[0016] Furthermore, the moving component includes a pallet, a first linear module, and a dual-axis push cylinder; the pallet is fixedly installed on the upper front end of the first upright plate; the first linear module is fixedly installed on the right end of the pallet; the movable end of the first linear module is fixedly connected to the dual-axis push cylinder; the output end of the dual-axis push cylinder is connected to the movable clamping component.

[0017] Furthermore, the movable clamping assembly includes a U-shaped movable plate and clamping rollers; the U-shaped movable plate is fixedly connected to the output end of the dual-axis push cylinder; clamping rollers for clamping the pipe are rotatably installed on the front and rear inner walls of the U-shaped movable plate.

[0018] Furthermore, a pressure sensor is fixedly installed on the clamping wheel;

[0019] Furthermore, the transfer assembly includes a third linear module, a fixed plate, a tube, and a vacuum nozzle; the third linear module is fixedly installed on the right end of the third vertical plate; the movable end of the third linear module is fixedly connected to the fixed plate; and a tube is fixedly installed on the lower side of the fixed plate.

[0020] Multiple vacuum nozzles are fixedly installed on the rear side of the intubation tube; the vacuum nozzles are connected to the air pump through air tubes;

[0021] Furthermore, the binding assembly includes a second linear module, an L-shaped moving plate, a servo motor, a clamping cylinder, a pneumatic slip ring, and an extension plate; the second linear module is fixedly installed at the front end of the second upright plate; the movable end of the second linear module is fixedly connected to the L-shaped moving plate; a servo motor is fixedly installed at the right end of the L-shaped moving plate.

[0022] The stator of the pneumatic slip ring is fixedly installed at the left end of the L-shaped moving plate; the output end of the servo motor is fixedly connected to the mover of the pneumatic slip ring.

[0023] The clamping cylinder is fixedly installed on the left outer casing of the pneumatic slip ring mover;

[0024] Extension plates are fixedly installed on the front and rear movable ends of the clamping cylinder; insertion holes are opened on the left side of each extension plate; the diameter of the insertion hole is larger than the outer diameter of the insertion tube.

[0025] Furthermore, the feeding mechanism includes a push-pull wire feeder and a pneumatic shear; the push-pull wire feeder is fixedly installed on the front left side of the fourth vertical plate; the pneumatic shear is fixedly installed on the rear left side of the fourth vertical plate.

[0026] Compared with the prior art, the advantages of this utility model are as follows: 1. By cooperating with the moving component and the movable clamping component, the device can follow the pipe back and forth during the pipe winding process to maintain automatic guidance and clamping of the pipe, so as to avoid the pipe from loosening during winding and affecting subsequent bundling and packaging.

[0027] 2. By combining the transfer components, the bundling components, and the pneumatic grippers, the device can automatically bundle and package pipe rolls, reducing the extra workload required for manual bundling and improving the production efficiency of pipe rolls. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This utility model relates to a three-dimensional automatic tubing packaging and unloading device. Figure 1 ;

[0030] Figure 2 This is a front view of an automatic tubing packaging and unloading device according to the present invention;

[0031] Figure 3 This is a left view of an automatic tubing packaging and unloading device according to the present invention;

[0032] Figure 4 This utility model relates to a three-dimensional automatic tubing packaging and unloading device. Figure 2 ;

[0033] Figure 5 This utility model relates to a three-dimensional automatic tubing packaging and unloading device. Figure 3 ;

[0034] Figure 6 for Figure 1 Enlarged view of point A in the middle;

[0035] Figure 7 for Figure 1 Enlarged view of point B in the middle;

[0036] Figure 8 for Figure 4 A magnified view of point C in the middle.

[0037] The labels in the diagram represent:

[0038] 1. First upright plate; 2. Second upright plate; 3. Third upright plate; 4. Winding machine; 5. Movable self-locking mechanism; 51. Support plate; 52. First linear module; 53. Dual-axis push cylinder; 54. U-shaped movable plate; 55. Pressing roller; 6. Synchronous binding mechanism; 61. Second linear module; 62. L-shaped movable plate; 63. Servo motor; 64. Clamping cylinder; 65. Pneumatic slip ring; 66. Extension plate; 661. Insertion hole; 67. Third linear module; 68. Fixed plate; 69. Insertion tube; 610. Pneumatic gripper; 611. Vacuum nozzle; 7. Discharge push cylinder; 8. Fourth upright plate; 9. Feeding mechanism; 91. Push-pull wire feeder; 92. Pneumatic shears. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0040] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0041] In some embodiments, please refer to the accompanying drawings. Figures 1-8 An automatic tubing packaging and unloading device includes a first upright plate 1, a second upright plate 2, a third upright plate 3 and a fourth upright plate 8, as well as a winding machine 4, a movable self-locking mechanism 5, a synchronous strapping mechanism 6 and a discharge push cylinder 7.

[0042] The first upright plate 1, the second upright plate 2, the third upright plate 3 and the fourth upright plate 8 are fixedly installed on the ground from back to front;

[0043] A winding machine 4 is fixedly installed at the front center of the first upright plate 1; the winding machine 4 adopts mature technology in the industry;

[0044] The front end of the winding machine 4 is rotatably equipped with multiple flip-folding baffles.

[0045] A movable self-locking mechanism 5 is installed on the first upright plate 1 for continuously pressing the pipe to achieve tight winding;

[0046] like Figure 1 As shown, the movable self-locking mechanism 5 includes a movable component and a movable clamping component; the movable component is installed on the upper front end of the first upright plate 1; the movable clamping component is connected to the movable component;

[0047] The second vertical plate 2 and the third vertical plate 3 are equipped with a synchronous strapping mechanism 6 for bundling and packaging the completed pipe roll;

[0048] like Figure 1 As shown, the synchronous strapping mechanism 6 includes a transmission component, a strapping component, and a pneumatic gripper 610; the transmission component is installed at the right end of the third upright plate 3; the strapping component is installed at the front end of the second upright plate 2 and the front right side of the first upright plate 1; the pneumatic gripper 610 is fixedly installed on the front right side of the first upright plate 1 by a bracket.

[0049] The discharge push cylinder 7 is fixedly installed at the rear end of the first vertical plate 1;

[0050] The left end of the fourth vertical plate 8 is equipped with a feeding mechanism 9 for controlling the movement of the binding wire and cutting the binding wire;

[0051] In this invention, the pipe end is mounted on the winding machine 4; at the same time, the moving component drives the movable clamping component to move to the pipe end and automatically clamps it as the pipe moves horizontally; and when the inner ring of the pipe is wound up and the outer ring begins to be wound, the moving component will also drive the movable clamping component to move upward to make way for the inner ring of the pipe and continue to clamp the pipe as it moves horizontally; during the winding process, the pipe is limited by the baffles on the front and rear sides of the winding machine 4.

[0052] After the winding is completed, the feeding mechanism 9 drives the binding wire to move backward and insert it into the transfer component until the length of the binding wire reaches the set binding length. Then, the feeding mechanism 9 separates the binding wire that has been inserted into the transfer component from the binding wire on the back side.

[0053] The transfer component then attracts and fixes the binding wire, and moves the binding wire backward. The transfer component enters from the front of the binding component and exits from the rear of the binding component. Then, the pneumatic gripper 610 works to clamp and fix the rear end of the binding wire in the transfer component, and at this time the rear end of the binding wire is located behind the pipe coil. Then the transfer component releases the fixing of the binding wire.

[0054] Then the feeding and conveying component resets forward, at which point the binding wire inside the feeding component will gradually be exposed; at the same time, the binding component will work to pull the front and rear sides of the binding wire to bend to the right, so that the binding wire is deformed into a 'U' shape with the opening to the right; and the front and rear sides of the bent binding wire are located on the right side of the outer circle of the pipe coil.

[0055] The binding assembly then rotates, causing the front and rear ends of the binding wire to tighten and fix each other, thus binding the pipe coil.

[0056] Subsequently, the winding machine 4 drives the pipe coil to rotate and repeats the above operation to bind and fix multiple parts of the pipe coil at multiple points.

[0057] After the bundling is completed, the baffle at the front end of the winding machine 4 flips and folds inward; then the discharge push cylinder 7 works to push the bundled and packaged pipe rolls on the winding machine 4 out from the front side of the winding machine 4.

[0058] By combining the moving components and the movable clamping components, the device can move back and forth with the pipe during the pipe winding process to maintain automatic guidance and clamping of the pipe, thus preventing the pipe from loosening during winding and affecting subsequent bundling and packaging.

[0059] By combining the transfer components, the bundling components, and the pneumatic gripper 610, the device can automatically bundle and package pipe rolls, reducing the extra workload required for manual bundling and improving the production efficiency of pipe rolls.

[0060] like Figure 1 As shown, the moving assembly includes a pallet 51, a first linear module 52, and a dual-axis push cylinder 53; the pallet 51 is fixedly installed on the upper front end of the first upright plate 1; the first linear module 52 is fixedly installed on the right end of the pallet 51; the movable end of the first linear module 52 is fixedly connected to the dual-axis push cylinder 53; the output end of the dual-axis push cylinder 53 is connected to the movable clamping assembly.

[0061] like Figure 6 As shown, the movable clamping assembly includes a U-shaped movable plate 54 and a clamping wheel 55; the U-shaped movable plate 54 is fixedly connected to the output end of the dual-axis push cylinder 53; the clamping wheel 55 for clamping the pipe is rotatably installed on the front and rear inner walls of the U-shaped movable plate 54.

[0062] A pressure sensor is fixedly installed on the clamping wheel 55;

[0063] like Figure 8 and Figure 5 As shown, the transfer assembly includes a third linear module 67, a fixing plate 68, a tube 69, and a vacuum nozzle 611; the third linear module 67 is fixedly installed on the right end of the third vertical plate 3; the movable end of the third linear module 67 is fixedly connected to the fixing plate 68; the tube 69 is fixedly installed on the lower side of the fixing plate 68.

[0064] Multiple vacuum nozzles 611 are fixedly installed on the rear side of the cannula 69; the vacuum nozzles 611 are connected to the air pump through air tubes;

[0065] like Figure 5 and Figure 7 As shown, the strapping assembly includes a second linear module 61, an L-shaped moving plate 62, a servo motor 63, a clamping cylinder 64, a pneumatic slip ring 65, and an extension plate 66; the second linear module 61 is fixedly installed at the front end of the second upright plate 2; the movable end of the second linear module 61 is fixedly connected to the L-shaped moving plate 62; the servo motor 63 is fixedly installed at the right end of the L-shaped moving plate 62;

[0066] The stator of the pneumatic slip ring 65 is fixedly installed at the left end of the L-shaped moving plate 62; the output end of the servo motor 63 is fixedly connected to the mover of the pneumatic slip ring 65.

[0067] The clamping cylinder 64 is fixedly installed on the left outer casing of the pneumatic slip ring 65 mover;

[0068] An extension plate 66 is fixedly installed on the front and rear movable ends of the clamping cylinder 64; an insertion hole 661 is provided on the left side of each extension plate 66; the diameter of the insertion hole 661 is larger than the outer diameter of the insertion tube 69.

[0069] When no bundling operation is performed, the distance between the front and rear extension plates 66 is greater than the distance between the front and rear baffles of the winding machine 4;

[0070] like Figure 8 As shown, the feeding mechanism 9 includes a push-pull wire feeder 91 and a pneumatic shear 92; the push-pull wire feeder 91 is fixedly installed on the front left side of the fourth vertical plate 8; the pneumatic shear 92 is fixedly installed on the rear left side of the fourth vertical plate 8.

[0071] The push-pull wire feeder 91 adopts mature technologies in the industry; for example, push-pull wire feeders produced by Xiwei Electromechanical Company.

[0072] In this invention, the end of the pipe is mounted on the winding machine 4; at the same time, the U-shaped movable plate 54 works to push the U-shaped movable plate 54 downward, so that the pressure roller 55 is pressed against the upper end of the pipe, thereby achieving the guiding and pressing of the pipe.

[0073] During the winding process, the pipe will move forward. At this time, the first linear module 52 will drive the dual-axis push cylinder 53 to move forward in sync with the pipe.

[0074] During the winding process, when the reading of the pressure sensor installed on the pressure roller 55 is within the set range, the pressure roller 55 maintains its current height;

[0075] When the inner ring pipe is finished winding and the outer ring pipe begins winding, if the pressure sensor reading exceeds the set range, the pressure sensor will transmit a signal to the central control unit. The central control unit will then control the dual-axis push cylinder 53 to work. The dual-axis push cylinder 53 drives the pressure roller 55 to move upward until the pressure sensor reading returns to the set range, thereby achieving automatic adjustment of the height of the pressure roller 55 and maintaining the guiding and pressing effect on the pipe during winding.

[0076] After winding is completed, the push-pull wire feeder 91 controls the wire to be inserted into the tube 69 and moves backward along the tube 69. When the length of the wire extending from the rear end of the tube 69 reaches the set length, the push-pull wire feeder 91 stops working. Then the pneumatic shears 92 works to separate the wire inserted into the tube 69 from the wire on the rear side.

[0077] Subsequently, the vacuum nozzle 611 works to adsorb the binding wire, so that the binding wire and the insertion tube 69 remain relatively stationary;

[0078] Meanwhile, the second linear module 61 operates, driving the L-shaped moving plate 62 to move towards the winding machine 4 until the insertion hole 661 moves to the inner side of the inner ring of the tube coil; then the third linear module 67 operates, driving the insertion tube 69 to move backward. During the movement, the front side of the insertion tube 69 will be inserted into the front insertion hole 661 and extend out of the rear insertion hole 661. Then the pneumatic gripper 610 operates to clamp and fix the rear end of the binding wire in the insertion tube 69, and at this time the rear end of the binding wire is located behind the tube coil; then the vacuum nozzle 611 releases the fixing of the binding wire.

[0079] Subsequently, the third linear module 67 drives the insertion tube 69 to reset forward. At this time, the tie wire inside the insertion tube 69 will gradually be exposed and restricted from falling downward by the extension plate 66.

[0080] Subsequently, the second linear module 61 drives the L-shaped moving plate 62 to reset. During the movement, the extension plate 66 bends the front and rear sides of the tie wire to the right, so that the tie wire is deformed into a 'U' shape with the opening to the right; and the front and rear sides of the bent tie wire are located on the right side of the outer ring of the pipe coil.

[0081] Subsequently, the clamping cylinder 64 drives the two extension plates 66 to rotate synchronously in the same direction, further bending the front and rear sides of the binding wire in the same direction; then the servo motor 63 drives the clamping cylinder 64 to rotate, so that the front and rear ends of the binding wire are tightened and fixed together, realizing the binding of the pipe coil.

[0082] Then, the winding machine 4 drives the pipe roll to rotate and repeats the above operation, which can realize the bundling and packaging of multiple parts of the pipe roll at multiple points.

[0083] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automatic tubing packaging and unloading device, comprising a first vertical plate (1), a second vertical plate (2), a third vertical plate (3), and a fourth vertical plate (8), characterized in that: It also includes a winding machine (4), a moving self-locking mechanism (5), a synchronous strapping mechanism (6), and a discharge pusher cylinder (7); The first upright plate (1), the second upright plate (2), the third upright plate (3) and the fourth upright plate (8) are fixedly installed on the ground from back to front; A winding machine (4) is fixedly installed at the front middle of the first upright plate (1); The first upright plate (1) is equipped with a movable self-locking mechanism (5) for continuously pressing the pipe to achieve tight winding. The movable self-locking mechanism (5) includes a movable component and a movable clamping component; the movable component is installed on the upper front end of the first upright plate (1); the movable clamping component is connected to the movable component; The second vertical plate (2) and the third vertical plate (3) are equipped with a synchronous bundling mechanism (6) for bundling and packaging the completed pipe; the discharge push cylinder (7) is fixedly installed at the rear end of the first vertical plate (1); The left end of the fourth upright plate (8) is equipped with a feeding mechanism (9) for controlling the movement of the binding wire and cutting the binding wire.

2. The automatic tubing packaging and unloading device according to claim 1, characterized in that, The synchronous strapping mechanism (6) includes a transmission component, a strapping component, and a pneumatic gripper (610); the transmission component is installed at the right end of the third upright plate (3); the strapping component is installed at the front end of the second upright plate (2) and the right side of the front end of the first upright plate (1); the pneumatic gripper (610) is fixedly installed on the right side of the front end of the first upright plate (1) by a bracket.

3. The automatic tubing packaging and unloading device according to claim 2, characterized in that, The moving assembly includes a pallet (51), a first linear module (52), and a dual-axis push cylinder (53); the pallet (51) is fixedly installed on the upper front end of the first upright plate (1); the first linear module (52) is fixedly installed on the right end of the pallet (51); the movable end of the first linear module (52) is fixedly connected to the dual-axis push cylinder (53); the output end of the dual-axis push cylinder (53) is connected to the movable pressing assembly.

4. The automatic tubing packaging and unloading device according to claim 3, characterized in that, The movable clamping assembly includes a U-shaped movable plate (54) and a clamping wheel (55); the U-shaped movable plate (54) is fixedly connected to the output end of the dual-shaft push cylinder (53); the front and rear inner walls of the U-shaped movable plate (54) are rotatably equipped with clamping wheels (55) for clamping the pipe.

5. The automatic tubing packaging and unloading device according to claim 4, characterized in that, A pressure sensor is fixedly installed on the clamping wheel (55).

6. The automatic tubing packaging and unloading device according to claim 5, characterized in that, The transmission assembly includes a third linear module (67), a fixing plate (68), a tube (69), and a vacuum nozzle (611); the third linear module (67) is fixedly installed on the right end of the third vertical plate (3); the movable end of the third linear module (67) is fixedly connected to the fixing plate (68); the tube (69) is fixedly installed on the lower side of the fixing plate (68). Multiple vacuum nozzles (611) are fixedly installed on the rear side of the cannula (69); the vacuum nozzles (611) are connected to the air pump through the air tube.

7. The automatic tubing packaging and unloading device according to claim 6, characterized in that, The binding assembly includes a second linear module (61), an L-shaped moving plate (62), a servo motor (63), a clamping cylinder (64), a pneumatic slip ring (65), and an extension plate (66); the second linear module (61) is fixedly installed at the front end of the second upright plate (2); the movable end of the second linear module (61) is fixedly connected to the L-shaped moving plate (62); the servo motor (63) is fixedly installed at the right end of the L-shaped moving plate (62); The stator of the pneumatic slip ring (65) is fixedly installed on the left end of the L-shaped moving plate (62); the output end of the servo motor (63) is fixedly connected to the mover of the pneumatic slip ring (65); The clamping cylinder (64) is fixedly installed on the left outer shell of the pneumatic slip ring (65) mover; An extension plate (66) is fixedly installed on the front and rear movable ends of the clamping cylinder (64); an insertion hole (661) is opened on the left side of the extension plate (66); the diameter of the insertion hole (661) is larger than the outer diameter of the insertion tube (69).

8. The automatic tubing packaging and unloading device according to claim 7, characterized in that, The feeding mechanism (9) includes a push-pull wire feeder (91) and a pneumatic shear (92); the push-pull wire feeder (91) is fixedly installed on the front left side of the fourth vertical plate (8); the pneumatic shear (92) is fixedly installed on the rear left side of the fourth vertical plate (8).

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