CN111908252A

CN111908252A - Cable coiling machine

Info

Publication number: CN111908252A
Application number: CN202011010317.5A
Authority: CN
Inventors: 赖国营
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2020-11-10

Abstract

A cable coiling machine is characterized in that the bottom end of a vertical frame is connected to a translation guide rail arranged on a base in a sliding manner and is in transmission connection with a vertical frame translation driving device; a take-up reel is rotatably arranged on the base beside the vertical frame, and a shaft of the take-up reel is in transmission connection with a take-up reel driving device arranged in the base; a lifting guide rail is arranged on the vertical frame, and a lifting slide block slides on the lifting guide rail and is in transmission connection with a slide block lifting driving device; a pair of feeding wheels and a feeding wheel driving device are arranged below the lifting slide block; a conveying frame used for conveying the cable to the upper part of the take-up reel is connected to the lifting slide block on one side corresponding to the feeding wheel, an output guide wheel is arranged in the conveying frame, and an arc-shaped concave ring is arranged on the peripheral surface of the output guide wheel. The invention has the advantages that: the coiled material can be automatically coiled into a coil, the diameter and the height of the coiled material can be adjusted according to the requirement, the labor is saved, and the production efficiency is greatly improved; the product is coiled orderly, and the packaging quality is ensured.

Description

Cable coiling machine

Technical Field

The invention relates to a cable coiling machine which is mainly used for coiling and packaging cables and linear products (such as plastic pipes, ropes and the like).

Background

The existing linear products, such as cable, plastic tube and rope, are usually coiled into a coil or a roll, and then packed in a packing box. At present, the coiling of the products is generally finished manually, and the defects are that the labor intensity is high, the working efficiency is low, the coiling of the products is not neat and compact, and the subsequent boxing and packaging are influenced.

Disclosure of Invention

The invention provides a cable coiling machine, which aims to solve the problems existing in manual coiling.

The technical scheme of the invention is as follows: a cable coiling machine is characterized by comprising a base, a vertical frame, a lifting slide block, a conveying frame and a coiling disc, wherein the bottom end of the vertical frame is connected to a translation guide rail arranged on the base in a sliding manner and is in transmission connection with a vertical frame translation driving device; a take-up reel is rotatably arranged on the base beside the vertical frame, and a shaft of the take-up reel is in transmission connection with a take-up reel driving device; a lifting guide rail is arranged on the vertical frame, and a lifting slide block is slidably arranged on the lifting guide rail and is in transmission connection with a slide block lifting driving device; at least one pair of feeding wheels and a feeding wheel driving device for driving the feeding wheels to rotate are arranged below the lifting slide block; a conveying frame used for conveying the cable to the upper part of the take-up reel is connected to the lifting slide block on one side corresponding to the feeding wheel, an output guide wheel is arranged on the conveying frame, and an arc-shaped concave ring is arranged on the peripheral surface of the output guide wheel; the vertical frame translation driving device, the take-up reel driving device, the slider lifting driving device and the feeding wheel driving device are respectively connected with different control output ends of a controller.

The invention has the advantages that: the coiled material can be automatically coiled into a coil, the diameter and the height of the coiled material can be adjusted according to the requirement, the labor is saved, and the production efficiency is greatly improved; the product is coiled orderly, and the packaging quality is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a cross-sectional view B-B of FIG. 2;

FIG. 4 is a rear view of FIG. 2;

FIG. 5 is a top view of FIG. 4;

FIG. 6 is a cross-sectional view A-A of FIG. 4;

FIG. 7 is a schematic side view of the carriage (mounted on the elevator slide) of the present invention;

FIG. 8 is a right side view of FIG. 7;

fig. 9 is a top view of fig. 7.

Description of reference numerals: 1. the base, 2, the grudging post, 3, the lift slider, 4, pay-off wheel driving motor, 5, the pay-off wheel, 6, lifting screw, 7, the carriage, 71, the bottom plate, 72, the curb plate, 73, 8, the take-up reel, 81, the pole setting jack, 9, take-up reel driving motor, 10, the reducing gear box, 11, (the axle of take-up reel), 12, the cable, 13, excessive pulley, 14, the output leading wheel, 15, the translation guide rail, 16, translation driving motor, 17, translation nut, 18, translation lead screw, 19, lifting driving motor, 20, bevel gear group, 21, lifting nut, 22, lifting guide rail.

Detailed Description

Referring to fig. 1-6, the invention relates to a cable coiling machine, which is characterized by comprising a base 1, a vertical frame 2, a lifting slide block 3, a conveying frame 7 and a coiling disc 8, wherein the bottom end of the vertical frame 2 is slidably connected to a translation guide rail 15 arranged on the base 1 and is in transmission connection with a vertical frame translation driving device; a take-up reel 8 is rotatably arranged on the base 1 beside the vertical frame 2, and a shaft 11 of the take-up reel 8 is in transmission connection with a take-up reel driving device arranged in the base; a lifting guide rail 22 is arranged on the vertical frame 2; the lifting slide block 3 is arranged on the lifting guide rail 22 in a sliding way and is connected with the slide block lifting driving device in a transmission way; at least one pair of feeding wheels 5 (two pairs of feeding wheels 5 are arranged in the embodiment, and the cable 12 passes through the arc-shaped concave ring between each pair of feeding wheels 5, see figure 3) and a feeding wheel driving device for driving the feeding wheels 5 to rotate are arranged below the lifting slide block 3; a carriage 7 for feeding a cable 12 to the upper side of the take-up reel 8 is connected to the lifting slider 3 on the side corresponding to the feed roller 5, an output guide roller 14 is installed in the carriage 7, and an arc-shaped concave ring is provided on the outer peripheral surface of the output guide roller 14.

The two wheels of each pair of feeding wheels 5 may be in the same horizontal plane (as in the embodiment shown in the figures) or may be arranged in an up-down opposite manner (not shown).

The side plate 72 is also provided with a transition pulley 13 between the output guide wheel 14 and the bottom plate 71, and the shape of the transition pulley 13 can be the same as that of the feeding wheel 5, and the two arc concave rings on the outer peripheral surfaces correspond to each other. The transition pulley 13 is used to support the cable 12 in operation (see figure 3).

The vertical frame translation driving device comprises a translation driving motor 16, a translation nut 17 and a translation lead screw 18, wherein the translation lead screw 18 is rotatably arranged in the base 1 and is in transmission connection with the translation driving motor 16; a translation nut 17 is mounted on the translation screw 18, and the translation nut 17 is connected to the bottom end of the vertical frame 2. During operation (see fig. 6), the translation driving motor 16 drives the translation lead screw 18 to rotate, and the translation lead screw 18 drives the translation nut 17 and the stand 2 connected with the translation nut to reciprocate along the translation guide rail 15 horizontally arranged, so that the cable is gradually wound from the middle (the minimum diameter) to the edge (the maximum diameter) of the take-up reel 8.

The take-up reel driving device comprises a take-up reel driving motor 9 and a reduction gearbox 10, wherein an output shaft of the take-up reel driving motor 9 is in transmission connection with a shaft 11 of the take-up reel 8 through the reduction gearbox 10. During operation, the wire coil driving motor 9 drives the wire take-up reel 8 to rotate anticlockwise after being decelerated by the reduction gearbox 10 (see fig. 3).

The slide block lifting driving device comprises a lifting screw rod 6, a lifting driving motor 19, a bevel gear set 20 and a lifting nut 21, wherein the lifting screw rod 6 is rotatably installed on the vertical frame 2, and one end of the lifting screw rod 6 is in transmission connection with an output shaft of the lifting driving motor 19 installed on the vertical frame 2 through the bevel gear set 20 (a pair of bevel gears vertically meshed with each other); a lifting nut 21 is attached to the lifting screw 6, and the lifting nut 21 is connected to the lifting slider 3. During operation (see fig. 6), the lifting driving motor 19 drives the lifting screw 6 to rotate through the bevel gear set 20, and the lifting screw 6 drives the lifting nut 21 and the lifting slide block 3 connected with the lifting nut to move upwards along the lifting guide rail 22 on one side of the vertical frame 2, so that the number of layers of the cable coil is increased. The lifting screw 6 can also be coaxially connected with the output shaft of the lifting drive motor 19.

The feeding wheel driving device comprises a feeding wheel driving motor 4 and a transmission mechanism, wherein an output shaft of the feeding wheel driving motor 4 arranged on the lifting slide block 3 drives each pair of feeding wheels 5 to rotate reversely through the transmission mechanism, and the feeding wheel driving device is used for conveying cables 12 between each pair of feeding wheels 5 to the direction of the take-up reel 8. The transmission mechanism can adopt any existing technology, such as gear sets, chain transmission and the like, and only needs to drive each pair of feeding wheels 5 to rotate reversely.

Referring to fig. 7-9, the conveying frame 7 includes a bottom plate 71 and side plates 72, one side of the bottom plate 71 is connected to the lifting slider 3, the other side of the bottom plate 71 is vertically connected to two side plates 72 arranged in parallel, the three are in an n-shaped structure, and the output guide wheel 14 is installed at the inner side of one of the side plates 72 near the top end; an opening 73 corresponding to the arc-shaped concave ring on the output guide wheel 14 is arranged on the bottom plate 71, and the cable passes through the opening 73 during operation.

The take-up reel 8 of the present invention may be of a spoke type structure. A plurality of radially-distributed pole-setting jacks 81 are also provided in each spoke for securing the poles in position for the starting point and minimum diameter of the coiled cable (the innermost turn of each layer of coiled cable is wound around the pole setting inserted in the pole-setting jacks 81 of the same diameter circumference).

The power devices (i.e. the translation driving motor 16, the take-up reel driving motor 9, the lifting driving motor 19 and the feeding wheel driving motor 4) in each driving device are controlled by a controller (not shown), and the controller and the control mode can be realized by the conventional technology, for example, the controller adopts a single chip microcomputer or a PLC (programmable logic controller), and the control flow is designed according to the requirement.

The working process of the invention is as follows: the top end of the product (cable 12) is passed in sequence between each pair of feed wheels 5 and over a transition pulley 13 and an output guide wheel 14, and then fixed on the take-up reel 8 (the start of winding). Then starting the cable coiling machine, and driving the cable output end of the conveying frame 7 to reciprocate along the radius of the coiling disc 8 by the vertical frame 2 through the lifting slide block 3 along with the rotation of the coiling disc 8 (the moving distance is adjusted as required, and the coiling diameter is adjusted); after coiling the first layer cable (coiling from minimum diameter to maximum diameter), the height of one deck cable is rised to elevator slide 3, and grudging post 2 reverse movement carries out coiling of second floor cable, and so repeated coiling is shut down after accomplishing coiling of a roll of cable. The wound cable is transferred from the take-up reel 8 to another process by a transfer machine.

Claims

1. A cable coiling machine is characterized by comprising a base (1), a vertical frame (2), a lifting slide block (3), a conveying frame (7) and a coiling disc (8), wherein the bottom end of the vertical frame (2) is connected to a translation guide rail (15) arranged on the base (1) in a sliding manner and is in transmission connection with a vertical frame translation driving device; a take-up reel (8) is rotatably arranged on the base (1) beside the stand (2), and a shaft (11) of the take-up reel (8) is in transmission connection with a take-up reel driving device; a lifting guide rail (22) is arranged on the vertical frame (2), and a lifting slide block (3) is slidably arranged on the lifting guide rail (22) and is in transmission connection with a slide block lifting driving device; at least one pair of feeding wheels (5) and a feeding wheel driving device for driving the feeding wheels (5) to rotate are arranged below the lifting slide block (3); a conveying frame (7) used for conveying a cable (12) above the take-up reel (8) is connected to the lifting slide block (3) corresponding to one side of the feeding wheel (5), an output guide wheel (14) is installed on the conveying frame (7), and an arc-shaped concave ring is arranged on the outer peripheral surface of the output guide wheel (14); the vertical frame translation driving device, the take-up reel driving device, the slider lifting driving device and the feeding wheel driving device are respectively connected with different control output ends of a controller.

2. The cable coiling machine as claimed in claim 1, characterized in that the stand translation driving device comprises a translation driving motor (16), a translation nut (17) and a translation lead screw (18), wherein the translation lead screw (18) is rotatably mounted in the base (1) and is in transmission connection with the translation driving motor (16); a translation nut (17) is arranged on the translation screw rod (18), and the translation nut (17) is connected with the bottom end of the stand (2).

3. The cable coiling machine as claimed in claim 1, characterized in that, the coiling disc driving device comprises a coiling disc driving motor (9) and a reduction box (10) which are arranged in the base (1), and the output shaft of the coiling disc driving motor (9) is in transmission connection with the shaft (11) of the coiling disc (8) through the reduction box (10).

4. The cable coiling machine as claimed in claim 1, wherein the slider lifting driving device comprises a lifting screw (6), a lifting driving motor (19), a bevel gear set (20) and a lifting nut (21), the lifting screw (6) is rotatably mounted on the stand (2), and one end of the lifting screw (6) is in transmission connection with an output shaft of the lifting driving motor (19) mounted on the stand (2) through the bevel gear set (20); a lifting nut (21) is arranged on the lifting screw rod (6), and the lifting nut (21) is connected with the lifting slide block (3).

5. The cable coiling machine as claimed in claim 1, characterized in that the feeding wheel driving device comprises a feeding wheel driving motor (4) and a transmission mechanism, and the output shaft of the feeding wheel driving motor (4) arranged on the lifting slide block (3) drives each pair of feeding wheels (5) to rotate reversely through the transmission mechanism.

6. The cable coiling machine as claimed in claim 1, characterized in that the carriage (7) comprises a bottom plate (71) and side plates (72), one side of the bottom plate (71) is connected to the lifting slider (3), the other side of the bottom plate (71) is vertically connected with two side plates (72) arranged in parallel, the three are formed into a n-shaped structure, and the output guide wheel (14) is arranged at the inner side of one side plate (72) near the top end; the bottom plate (71) is provided with an opening (73) for passing a cable.

7. The cable coiling machine as defined in claim 6, characterized in that a transition pulley (13) is mounted on the side plate (72) between the output guide wheel (14) and the bottom plate (71), and the arc-shaped concave ring on the outer circumference of the transition pulley (13) corresponds to the arc-shaped concave ring on the output guide wheel (14).

8. The cable coiling machine as defined in claim 6, characterized in that the take-up reel (8) is of a spoke-type structure, and a plurality of radially-distributed upright rod insertion holes (81) are arranged on each spoke.