Copper pipe winding mechanism

Abstract

The utility model relates to the technical field of copper pipe winding, and discloses a copper pipe winding mechanism which is characterized in that a servo motor is fixedly installed on the side face of a base, a shaft rod is fixedly installed at the output end of the servo motor, a long strip is fixedly installed on the outer side of the shaft rod, a threaded hole is formed in the tail end of the shaft rod, and the long strip is fixedly installed in the threaded hole. The outer side of the shaft rod is movably sleeved with a winding drum, and three annularly-arranged auxiliary assemblies are arranged on the portion, located on the periphery of the winding drum, of the base. A servo motor drives a shaft rod and a winding drum to rotate, the winding drum can wind a copper pipe, three auxiliary assemblies are annularly arranged on the outer side of the winding drum, hydraulic rods in the auxiliary assemblies are used for driving swing arms to get close to the winding drum, then a curved plate and a cushion block can get close to the winding drum, and the cushion block can press the copper pipe on the outer side of the winding drum; after the copper pipe is wound, the tail end of the copper pipe cannot bounce, the wound copper pipe can be bound, and the winding efficiency of the copper pipe is indirectly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube winding, in particular to a copper tube winding mechanism. Background Art

[0002] As is known to all, during the copper tube winding process, the copper tube is wound around the winding reel as the reel rotates, thereby winding the copper tube simply and quickly.

[0003] Although conventional winding machines can wind long copper wires into a loop, the copper wire has a certain elasticity during the bending process. Once the copper wire is wound, the tail end of the copper wire has no restraint force, causing the copper wire to bounce and relax for a few turns. This affects the neat arrangement of the copper wire and may cause injuries. In this regard, a copper tube winding mechanism is proposed. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a copper tube winding mechanism, which has the advantages of restraining the wound copper tube and preventing it from bouncing, thereby solving the above-mentioned problems.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose of restraining the wound copper tube and preventing it from bouncing up, the utility model provides the following technical solution: a copper tube winding mechanism, comprising a base, a servo motor is fixedly installed on the side of the base, a shaft is fixedly installed on the output end of the servo motor, a long strip is fixedly installed on the outside of the shaft, a threaded hole is provided at the tail end of the shaft, a reel is movably sleeved on the outside of the shaft, and three auxiliary components arranged in a ring shape are provided on the base and located on the periphery of the reel.

[0008] Preferably, a pad is fixedly installed on the right side of the base and outside the shaft, and the pad is placed between the base and the reel.

[0009] Preferably, the tail end of the shaft is threadedly connected with a bolt through a threaded hole, and the reel is detachably mounted on the shaft via the bolt.

[0010] Preferably, the inner wall of the reel is provided with a long groove corresponding to the long strip, and the reel is slidably mounted on the shaft via the long strip and the long groove.

[0011] Preferably, a copper pipe is wound around the outer side of the reel.

[0012] Preferably, the auxiliary component includes a support, one side of the support is movably hinged with a hydraulic rod, the other end of the hydraulic rod is movably hinged with a swing arm through the support, one end of the swing arm is movably hinged to the side of the base through the support, the other end of the swing arm is movably hinged with a curved panel through the support, and a pad is detachably installed on the bottom of the curved panel.

[0013] Preferably, a pneumatic rod is hinged between the swing arm and the curved plate.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a copper tube winding mechanism with the following beneficial effects:

[0016] The copper tube winding mechanism rotates the shaft and the reel through a servo motor, and the reel can reel the copper tube. Three auxiliary components are arranged in a ring on the outside of the reel. The hydraulic rod in the auxiliary component drives the swing arm toward the reel, and then the curved plate and the pad will also approach the reel. The pad will press on the copper tube outside the reel to ensure that the tail end of the copper tube will not bounce up after the winding is completed. It can also restrain the wound copper tube, indirectly improving the copper tube winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the shaft, reel and bolt of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the reel and auxiliary components of the utility model;

[0020] Figure 4 This is a schematic diagram of the arrangement structure of the auxiliary components of the utility model;

[0021] Figure 5 It is a structural diagram of the auxiliary components of the utility model.

[0022] In the figure: 1. Base; 2. Servo motor; 3. Shaft; 4. Long strip; 5. Threaded hole; 6. Pad; 7. Reel; 8. Long slot; 9. Bolt; 10. Copper pipe; 11. Auxiliary component; 111. Support; 112. Hydraulic rod; 113. Swing arm; 114. Curved plate; 115. Pad; 116. Pneumatic rod. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] See also Figure 1-2 A copper tube winding mechanism includes a base 1, a servo motor 2 fixedly mounted on the side of the base 1, a shaft 3 fixedly mounted on the output end of the servo motor 2, a long strip 4 fixedly mounted on the outside of the shaft 3, and a threaded hole 5 formed at the tail end of the shaft 3. A pad 6 is fixedly mounted on the right side of the base 1 and outside the shaft 3. The pad 6 is used to prevent a reel 7 from contacting the side of the base 1. A reel 7 is movably mounted on the outside of the shaft 3, and the pad 6 is placed between the base 1 and the reel 7. The servo motor 2 can drive the reel 7 to rotate, and then the reel 7 winds and reels the copper tube.

[0025] See also Figure 1-2 The inner wall of the reel 7 is provided with a long groove 8 corresponding to the long strip 4, and the reel 7 is slidably installed with the shaft 3 through the long strip 4 and the long groove 8; it is ensured that the reel 7 can rotate with the shaft 3 without restricting the reel 7 from falling off the shaft 3; the tail end of the shaft 3 is threadedly connected with a bolt 9 through a threaded hole 5, and the reel 7 is detachably installed with the shaft 3 through the bolt 9, ensuring that after the reel 7 is fully wound with the copper tube, it can be easily disassembled and installed.

[0026] See also Figure 2-3 , a copper pipe 10 is wound around the outside of the reel 7. Three annular auxiliary components 11 are arranged on the base 1 and located on the periphery of the reel 7. The auxiliary components 11 can be used to press the copper pipe 10 without affecting the winding and reeling of the copper pipe 10.

[0027] See also Figure 4-5The auxiliary component 11 includes a support 111, one side of the support 111 is movably hinged with a hydraulic rod 112, the other end of the hydraulic rod 112 is movably hinged with a swing arm 113 through the support 111, one end of the swing arm 113 is movably hinged to the side of the base 1 through the support 111, and the other end of the swing arm 113 is movably hinged with a curved plate 114 through the support 111. The length of the curved plate 114 is less than the length of the reel 7, and the curved plate 114 is placed on the inner side of the reel 7; a pad 115 is detachably installed at the bottom of the curved plate 114, and the pad 115 can be a rubber pad to reduce wear on the copper tube; a pneumatic rod 116 is hinged between the swing arm 113 and the curved plate 114, and the pneumatic rod 116 can ensure that the curved plate 114 is always in a balanced state, ensuring that the pad 115 at the bottom of the curved plate 114 always presses the wound copper tube.

[0028] Working principle: When in use, the servo motor 2 drives the shaft 3 and the reel 7 to rotate, and the reel 7 can reel the copper tube, and three auxiliary components 11 are arranged in a ring on the outer side of the reel 7. The hydraulic rod 112 in the auxiliary component 11 drives the swing arm 113 toward the reel 7, and then the curved plate 114 and the pad 115 will also approach the reel 7. The pad 115 will press on the copper tube outside the reel 7 to ensure that the tail end of the copper tube will not bounce up after the winding of the copper tube is completed, and the wound copper tube can be restrained, thereby indirectly improving the copper tube winding efficiency.

[0029] On the contrary, after the reel 7 is fully wound, the bolt 9 is removed and the reel 7 can be taken off the shaft 3, which makes it convenient to install a new reel 7 on the shaft 3. During the process of removing the reel 7, the output end of the hydraulic rod 112 is controlled to contract, and the swing arm 113 will also expand outward, and then the three curved panels 114 and the pad 115 will open, so as not to affect the removal and installation of the reel 7.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper tube winding mechanism, comprising a base (1), characterized in that: A servo motor (2) is fixedly mounted on the side of the base (1), a shaft (3) is fixedly mounted on the output end of the servo motor (2), a long strip (4) is fixedly mounted on the outside of the shaft (3), a threaded hole (5) is provided at the tail end of the shaft (3), a reel (7) is movably mounted on the outside of the shaft (3), and three annularly arranged auxiliary components (11) are provided on the base (1) and located on the periphery of the reel (7).

2. A copper tube winding mechanism according to claim 1, characterized in that: A pad (6) is fixedly mounted on the right side of the base (1) and outside the shaft (3), and the pad (6) is placed between the base (1) and the reel (7).

3. The copper tube winding mechanism according to claim 1, characterized in that: The tail end of the shaft (3) is threadedly connected to a bolt (9) through a threaded hole (5), and the reel (7) is detachably mounted on the shaft (3) via the bolt (9).

4. The copper tube winding mechanism according to claim 1, characterized in that: The inner wall of the reel (7) is provided with a long groove (8) corresponding to the long strip (4), and the reel (7) is slidably mounted on the shaft (3) via the long strip (4) and the long groove (8).

5. The copper tube winding mechanism according to claim 1, characterized in that: A copper pipe (10) is wound around the outer side of the reel (7).

6. The copper tube winding mechanism according to claim 1, characterized in that: The auxiliary component (11) includes a support (111), one side of the support (111) is movably hinged to a hydraulic rod (112), the other end of the hydraulic rod (112) is movably hinged to a swing arm (113) through the support (111), one end of the swing arm (113) is movably hinged to the side of the base (1) through the support (111), the other end of the swing arm (113) is movably hinged to a curved panel (114) through the support (111), and a pad (115) is detachably mounted on the bottom of the curved panel (114).

7. The copper tube winding mechanism according to claim 6, characterized in that: A pneumatic rod (116) is hinged between the swing arm (113) and the curved plate (114).

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