Wire coil in-out type automatic take-up mechanism

Abstract

The utility model relates to a wire coil in-out type automatic take-up mechanism which comprises a rack, a telescopic part, a rotating part, a clamping part and an overturning part, the overturning part is rotatably installed in the middle of the rack and comprises an overturning plate, the telescopic part, the rotating part and the clamping part are installed on the two sides of the overturning plate respectively, and the rotating part is installed on the rotating part. The telescopic part comprises a telescopic motor, a lead screw, a nut, a telescopic plate and a sliding rail and sliding block mechanism. The rotating part is installed on the telescopic plate, and the clamping part is installed at the front end of the rotating part. The device has the advantages that the design is ingenious, the structure is reasonable and compact, the telescopic plate is controlled by the telescopic motor to drive the rotating part and the clamping part on the telescopic plate to do synchronous telescopic motion, the clamped wire coil can do front-back reciprocating motion to follow wire arrangement, and therefore copper wires can be arranged and wound on the wire coil very orderly; and meanwhile, a wire coil clamping cylinder driven and clamped by an external wire coil secondary clamp is transferred into the rack, so that the space is saved, the problem of external excessive motor interference is avoided, and the device is safer, more reliable and more attractive.

Description

Technical Field

[0001] The utility model relates to the field of wire reel take-up equipment, in particular to a wire reel in-and-out type automatic take-up mechanism. Background Art

[0002] At present, the wire reel winding and reel changing are all automatic, but in order to better meet the production use, this equipment still has some shortcomings. First, the automatic reel changing requires an outer drive mechanism to control the clamping action of the wire reel clamp on one side, and the drive cylinder or drive motor takes up a lot of space; second, the external wire arrangement mechanism is used to assist traction during automatic winding, and this external wire arrangement mechanism takes up a lot of space, and this wire arrangement method is not good, not as good as the automatic following method of the wire reel. But how to implement this method on the wire winding mechanism of automatic winding and automatic reel changing. Summary of the invention

[0003] In order to solve the above technical problems, the utility model proposes a wire reel in-and-out automatic wire taking-up mechanism, which has ingenious design, convenient use, reasonable and compact structure and saves space.

[0004] The technical solution of this utility model:

[0005] The invention discloses a wire drum in-and-out automatic wire taking-up mechanism, which comprises a frame, a telescopic part, a rotating part, a clamping part and a flipping part. The flipping part is rotatably installed in the middle of the frame, the flipping part comprises a flipping plate, and a telescopic part, a rotating part and a clamping part are respectively installed on both sides of the flipping plate. The telescopic part comprises a telescopic motor, a screw rod, a nut, a telescopic plate and a slide rail slider mechanism. The telescopic plate is slidably installed on the side of the flipping plate through the slide rail slider mechanism. The telescopic motor is installed on the flipping plate and is located on one side of the telescopic plate. The front end of the telescopic motor is driven and connected with a screw rod, a nut is rotatably provided on the screw rod, and one side of the nut is fixedly connected to one side of the telescopic plate. The rotating part is installed on the telescopic plate, and the clamping part is installed at the front end of the rotating part.

[0006] The rotating part includes a rotating motor and a rotating shaft. The rotating motor is installed on the telescopic plate, and the front end of the rotating motor drives and connects one end of the rotating shaft; the clamping part includes a main wire drum clamp, a secondary wire drum clamp, a wire drum clamping cylinder, and a connecting transition rod. The other end of the rotating shaft is installed with the main wire drum clamp, the wire drum clamping cylinder is installed on the telescopic plate and located on one side of the rotating motor, and the front end of the wire drum clamping cylinder drives the secondary wire drum clamp through the connecting transition rod, and the secondary wire drum clamp is rotatably installed at the end of the connecting transition rod.

[0007] The flipping part further includes a flipping motor, a first rotating shaft, a slewing bearing, and a connecting plate. The flipping motor is installed on the outer side of the rear side plate of the frame. The front end of the flipping motor penetrates through the rear side plate of the frame and is installed with a main gear. The front end of the first rotating shaft penetrates into the middle of the rear side of the flipping plate and is fixedly connected to the flipping plate. The rear end of the first rotating shaft is rotatably installed on the upper surface of the rear side plate of the frame. A driven gear is also fixedly installed on the first rotating shaft. The driven gear is located between the rear side plate of the frame and the flipping plate and meshes with the main gear. A "worker"-shaped connecting plate is fixedly installed at the front end of the flipping plate. The two ends of the connecting plate are respectively fixedly connected to the inner ring of the slewing bearing, and the outer ring of the slewing bearing is fixedly installed at the circular hole reserved on the front side plate of the frame.

[0008] The connecting and transition rod includes a first transition rod, a second transition rod, a third transition rod, and a fourth transition rod. One end of the first transition rod is fixedly connected to the telescopic end of the wire reel clamping cylinder. The other end of the first transition rod is vertically connected to one end of the second transition rod. The other end of the second transition rod is vertically connected to one end of the third transition rod. The other end of the third transition rod is vertically connected to one end of the fourth transition rod. The inner side of the other end of the fourth transition rod is rotatably installed with a secondary wire reel clamp.

[0009] A strip-shaped support plate is vertically installed in the middle of the front end of the flipping plate. A slide rail is installed on each side of the strip-shaped support plate. A slider is installed on the side of the third transition rod close to the middle. The slider is correspondingly installed on the corresponding slide rail.

[0010] The advantages of the present utility model are as follows: It is ingeniously designed with a reasonable and compact structure. By controlling the telescopic plate with the telescopic motor to drive the rotating part and the clamping part on it to perform synchronous telescopic movement, the wire reel held can move back and forth reciprocally to follow the wire arrangement. In this way, the copper wire can be arranged around the wire reel very orderly, eliminating the previous external auxiliary wire arrangement structure and saving space. At the same time, the wire reel clamping cylinder that previously drove and clamped the secondary wire reel outside is transferred inside the frame, saving space, avoiding the problem of excessive interference from external motors, and being more safe, reliable, and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic diagram of the present utility model.

[0012] Figure 2 is a side schematic view of the present utility model.

[0013] Figure 3 is a top schematic view of the present utility model.

[0014] Figure 4 is a transverse cross-sectional view of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Refer to the attached Figure 1-4, a wire drum in-and-out automatic wire taking-up mechanism, which includes a frame 1, a telescopic part 2, a rotating part 3, a clamping part 4, and a flipping part 5. The flipping part 5 is rotatably installed in the middle of the frame 1, and the flipping part 5 includes a flipping plate 51. A telescopic part 2, a rotating part 3, and a clamping part 4 are respectively installed on both sides of the flipping plate 51. The telescopic part 2 includes a telescopic motor 21, a screw rod 22, a nut 23, a telescopic plate 24 and a slide rail slider mechanism 25. The telescopic plate 24 is slidably installed on the side of the flipping plate 51 through the slide rail slider mechanism 25. The telescopic motor 21 is installed on the flipping plate 51 and the telescopic motor 21 is located on one side of the telescopic plate 24. The front end of the telescopic motor 21 is driven and connected with a screw rod 22, and a nut 23 is rotatably installed on the screw rod 22. One side of the nut 23 is fixedly connected to one side of the telescopic plate 24; the rotating part 3 is installed on the telescopic plate 24, and the clamping part 4 is installed at the front end of the rotating part 3. The telescopic part is installed inside the frame to save space. At the same time, the telescopic part realizes the automatic telescopic movement of the control cable drum to arrange the cables when the cable is automatically retracted, thereby improving the retracting effect and saving space.

[0016] The rotating part 3 includes a rotating motor 31 and a rotating shaft 32. The rotating motor 31 is installed on the telescopic plate 24. The front end of the rotating motor 31 is driven to connect one end of the rotating shaft 32. The clamping part 4 includes a main reel clamp 41, a secondary reel clamp 42, a reel clamping cylinder 43, and a connecting transition rod 44. The other end of the rotating shaft 32 is installed with the main reel clamp 41. The reel clamping cylinder 43 is installed on the telescopic plate 24 and is located on one side of the rotating motor 31. The front end of the reel clamping cylinder 43 drives the secondary reel clamp 42 through the connecting transition rod 44. The secondary reel clamp 42 is rotatably installed at the end of the connecting transition rod 44. The reel clamping cylinder is installed inside the frame to save space, and the problem of lack of drive or interference is solved by connecting the transition rod.

[0017] The described flipping part 5 further includes a flipping motor 52, a first rotating shaft 53, a slewing bearing 54, and a connecting plate 55. The flipping motor 52 is installed on the outer side of the rear side plate 11 of the frame 1. The front end of the flipping motor 52 penetrates through the rear side plate 11 of the frame 1 and is installed with a main gear 56. The front end of the first rotating shaft 53 penetrates into the middle of the rear side of the flipping plate 51 and is fixedly connected to the flipping plate 51. The rear end of the first rotating shaft 53 is rotatably installed on the rear side plate 11 of the frame 1. A driven gear 57 is also fixedly installed on the first rotating shaft 53. The driven gear 57 is located between the rear side plate 11 of the frame 1 and the flipping plate 51, and the driven gear 57 meshes with the main gear 56. A "worker"-shaped connecting plate 55 is fixedly installed at the front end of the flipping plate 51. Both ends of the connecting plate 55 are respectively fixedly connected to the inner ring of the slewing bearing 54, and the outer ring of the slewing bearing 54 is fixed at the circular hole opening reserved on the front side plate of the frame 1. The front end of the flipping plate is rotatably installed on the front side plate of the frame through the "worker"-shaped connecting plate via the slewing bearing. The empty spaces on both sides of the "worker"-shaped connecting plate also avoid the interference problems of the telescopic plate, the rotating part, and the clamping part. The structure is reasonable and compact.

[0018] The described connecting transition rod 44 includes a first transition rod 441, a second transition rod 442, a third transition rod 443, and a fourth transition rod 444. One end of the first transition rod 441 is fixedly connected to the telescopic end of the wire reel clamping cylinder 43. The other end of the first transition rod 441 is vertically connected to one end of the second transition rod 442. The other end of the second transition rod 442 is vertically connected to one end of the third transition rod 443. The other end of the third transition rod 443 is vertically connected to one end of the fourth transition rod 444. The inner side of the other end of the fourth transition rod 444 is rotatably installed with a secondary wire reel clamp 42. This structural design of the connecting transition rod for avoiding the wire reel solves the problem that the wire clamp cylinder cannot be built into the frame and saves space.

[0019] A strip-shaped support plate 511 is vertically installed in the middle of the front end of the described flipping plate 51. A slide rail is installed on each side of the strip-shaped support plate 511. A slider is installed on the side close to the middle of the third transition rod 443, and the slider is correspondingly installed on the corresponding slide rail. This design is for the connecting transition rod to have better strength and effectively clamp the wire reel. The support plate is designed in the middle, and the structural composition of the connecting transition rod can effectively avoid interfering with the actions of other components. The structure is more reasonable and compact, meeting the production and use requirements.

[0020] When the utility model is used, first the wire drum clamping cylinder of the clamping part is extended, driving the connecting transition rod to open the wire drum secondary clamp, and when the empty wire drum is between the wire drum main clamp and the wire drum secondary clamp, the connecting transition rod is controlled to contract the wire drum secondary clamp to clamp the wire drum to complete the clamping; when the empty wire drum is wound up, the telescopic motor of the telescopic part controls the rotation of the lead screw, and when the lead screw rotates, the nut on the lead screw carries the fixedly connected telescopic plate to slide back and forth on the side of the flip plate under the action of the slide rail slider mechanism, thereby controlling the synchronous movement of the clamping part and the rotating part installed on the telescopic plate (the synchronous movement ensures that the wire drum can be clamped stably), and at the same time, the rotating motor of the rotating part drives the wire drum main clamp to rotate through the rotating shaft, so that the wire drum secondary clamp presses the wire drum on the wire drum main clamp and rotates with it, so that the wire drum can be wound up while rotating and moving back and forth to arrange the wires. When it is necessary to change the reel, the flip motor of the flip part controls the main gear to drive the driven gear to rotate with the first rotating shaft. The first rotating shaft is fixedly connected to the flip plate, and the flip plate rotates synchronously with the telescopic part installed thereon to rotate together, so that the wire reels on both sides can be quickly changed. The full wire reel can be unloaded. When unloading, the wire reel secondary clamp is controlled to separate, and the full wire reel is automatically taken away, waiting for the next empty reel to be clamped for spare reel replacement.

Claims

1. The automatic wire-reel in-and-out wire-reel take-up mechanism is characterized by: It includes a frame, a telescopic part, a rotating part, a clamping part, and a flipping part. The flipping part is rotatably installed in the middle of the frame. The flipping part includes a flipping plate, and on both sides of the flipping plate, a telescopic part, a rotating part, and a clamping part are respectively installed. The telescopic part includes a telescopic motor, a lead screw, a nut, a telescopic plate, and a slide rail slider mechanism. The telescopic plate is slidably installed on the side of the flipping plate through the slide rail slider mechanism. The telescopic motor is installed on the upper surface of the flipping plate and is located on one side of the telescopic plate. The front end of the telescopic motor is drivingly connected to a lead screw, and a nut rotates on the lead screw. One side of the nut is fixedly connected to one side of the telescopic plate; the rotating part is installed on the telescopic plate, and a clamping part is installed at the front end of the rotating part.

2. The automatic wire reel in-and-out take-up mechanism according to claim 1, characterized in that: The rotating part includes a rotating motor and a rotating shaft. The rotating motor is installed on the telescopic plate, and the front end of the rotating motor is drivingly connected to one end of the rotating shaft; the clamping part includes a main wire reel clamp, a secondary wire reel clamp, a wire reel clamping cylinder, and a connecting transition rod. The other end of the rotating shaft is installed with the main wire reel clamp. The wire reel clamping cylinder is installed on the telescopic plate and is located on one side of the rotating motor. The front end of the wire reel clamping cylinder is drivingly connected to the secondary wire reel clamp through the connecting transition rod, and the secondary wire reel clamp is rotatably installed at the end of the connecting transition rod.

3. The automatic wire reel in-and-out take-up mechanism according to claim 1, characterized in that: The flipping part further includes a flipping motor, a first rotating shaft, a slewing bearing, and a connecting plate. The flipping motor is installed on the outer side of the rear side plate of the frame. The front end of the flipping motor penetrates through the rear side plate of the frame and then is installed with a main gear. The front end of the first rotating shaft penetrates into the middle of the rear side of the flipping plate and is fixedly connected to the flipping plate. The rear end of the first rotating shaft is rotatably installed on the rear side plate of the frame. A driven gear is also fixedly installed on the first rotating shaft. The driven gear is located between the rear side plate of the frame and the flipping plate, and the driven gear meshes with the main gear. A "工”-shaped connecting plate is fixedly installed at the front end of the flipping plate, and both ends of the connecting plate are respectively fixedly connected to the inner ring of the slewing bearing. The outer ring of the slewing bearing is fixed at the circular hole reserved on the front side plate of the frame.

4. The automatic wire reel in-and-out take-up mechanism according to claim 2, characterized in that: The connecting transition rod includes a first transition rod, a second transition rod, a third transition rod, and a fourth transition rod. One end of the first transition rod is fixedly connected to the telescopic end of the wire reel clamping cylinder. The other end of the first transition rod is vertically connected to one end of the second transition rod. The other end of the second transition rod is vertically connected to one end of the third transition rod. The other end of the third transition rod is vertically connected to one end of the fourth transition rod. The inner side of the other end of the fourth transition rod is rotatably installed with the secondary wire reel clamp.

5. The automatic wire reel in-and-out take-up mechanism according to claim 4, characterized in that: A strip-shaped support plate is vertically installed in the middle of the front end of the flipping plate. On both sides of the strip-shaped support plate, a slide rail is respectively installed. A slider is installed on the side close to the middle of the third transition rod, and the slider is correspondingly installed on the corresponding slide rail.

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