CN2225913Y

CN2225913Y - Coiling machine

Info

Publication number: CN2225913Y
Application number: CN 95223479
Authority: CN
Inventors: 倪明光; 齐桂玲; 张海森; 高溢清; 刘勇力; 李常青; 刘杰
Original assignee: Beijing Metallurgical Equipment Research Institute Ministry Of Metallurgical Industry
Current assignee: Beijing Metallurgical Equipment Research Institute Ministry Of Metallurgical Industry
Priority date: 1995-10-13
Filing date: 1995-10-13
Publication date: 1996-05-01
Anticipated expiration: 2005-10-13

Abstract

The utility model discloses a wire-rewinding machine which is composed of a wire dividing wheel, a wire guiding wheel, an inner wire collecting reel, an outer wire collecting reel, a floating guide arm, a follow-up straightener and a bobbin. A steel wire (7) is led into the follow-up straightener (6) by the guide wheel (5) on the floating guide arm (3) after passing through the wire dividing wheel (9), the inner wire collecting reel (11), and the outer wire collecting reel (1). The steel wire (7) enters the bobbin (2) to be wound into coils after straightened. In the utility model, as the axes of the wire collecting reels (11), (1) and the axis of the bobbin (2) are arranged in parallel and are arranged at a certain angle in the horizontal direction, and the floating guide arm (3) is added, the stress of the steel wire (7) is decreased in the process of winding, the wire collecting quality is increased, the technical requirement of tempering steel wires is met, the height of equipment can be adjusted and the operation is convenient.

Description

A kind of admission machine

The utility model relates to the Production for Steel Wire technology, relates in particular to tempered steel wire processing operation line take-up technology.

At current widely used admission machine; all be steel wire to be emitted by paying out machine; after the treated groove of steel wire is handled; twined take-up by the admission machine I-beam wheel; when I-beam wheel behind full steel wire; the sky I-beam wheel is changed in shutdown; continue take-up; in order to solve the problem of changing wheel of shutting down; some admission machine has increased long-pending cable reel; when I-beam wheel behind full steel wire; the I-beam wheel stall is changed; this moment, steel wire was wrapped in earlier on the long-pending cable reel; on empty I-beam wheel, twine again; being right shutdown changes the problem of wheel and is resolved; but exist following shortcoming; long-pending cable reel becomes with the I-beam wheel two axial lines vertically to arrange that steel wire many bending stresses of number of bends when twining are big, and take-up is of poor quality; be difficult for satisfying technological requirement to tempered steel wire ring warp and helicity; and the transmission device of I-beam wheel and long-pending cable reel all has been extruded into the top of frame, makes running part not have enough space mounting cooling devices, influences the admission machine operate as normal; because technological requirement; as between long-pending cable reel and I-beam wheel straightener being set, vertical range increases between then long-pending cable reel and the I-beam wheel, and bracket height is increased to operation and maintenance makes troubles.

The purpose of this utility model provides a kind of the shutdown and changes I-beam wheel, does not increase device height and reduces the novel admission machine of bending stress in the steel wire winding process.

To achieve these goals, the utility model is to realize like this, long-pending cable reel and I-beam wheel two axial lines are arranged in parallel, so just reduced the bending stress on the section of steel wire, one unsteady conductive arms is installed in the outside of long-pending cable reel, guide wheel on the conductive arms is directed to steel wire on the I-beam wheel, reduce the additional stress of steel wire, guarantee normally carrying out of long-pending line and winding displacement, and long-pending cable reel and the angled in the horizontal direction installation of I-beam wheel, distance therebetween can strengthen, and make the installation straightener that the space arranged, and device height can not increase.

After adopting such structure, steel wire is in winding process, and bending stress and additional stress reduce, and have improved the take-up quality, and the height of equipment can be regulated, and is easy to operate, and can utilize the rack space of increase that cooling device is installed, and prolongs the life-span of transmission device.

Be described in further detail the utility model below in conjunction with drawings and Examples.

Fig. 1 is a schematic diagram of the present utility model

Fig. 2 is the left view of Fig. 1

Fig. 3 is the cutaway view of floating guiding arm and the assembling of long-pending cable reel

The utility model is taken turns by separated time, guide roller, long-pending cable reel, unsteady conductive arms, I-beam wheel and drive unit are formed, from Fig. 1 to Fig. 3, find out, after steel wire 7 is taken turns 9 separated times by separated time, enter long-pending line inner drum 11 through guide roller 4, enter the outer reel 1 of long-pending line by wire-crossing wheel 10 again, long-pending line inner drum 1 and wire-crossing wheel 10 are rotated by two cover actuator drives respectively, outer reel 1 is then rotated by the pulling force effect of steel wire 7 on power transmission shaft 13, steel wire 7 enters servo-actuated straightener 6 through the outer reel 1 of long-pending line by the guide wheel on the floating guiding arm 35, and 14 cooperations of floating guiding arm 3 usefulness bearings are installed on the outer reel 1 of long-pending line.As power transmission shaft 13 lengthening, stretch out outer reel 1 after, floating guiding arm 3 also can be installed on the power transmission shaft 13.When long-pending cable reel rotates, steel wire 7 pulling force of conductive arms 3 upper blocks 5 and counterweight 8 keep balance, make conductive arms 3 keep floating vertical, thereby reduced the bending stress of steel wire 7, steel wire 7 enters I-beam wheel 2 after by straightener 6 straightening, twine rolling, because long-pending cable reel becomes to be arranged in parallel with the I-beam wheel two axial lines, steel wire stress in the wound in parallel process is less, the take-up quality is improved, from Fig. 1, also can find out long-pending cable reel 1,11 install with the angled in the horizontal direction frame of striding of I-beam wheel 2, thereby metric space strengthens, and make the transmission device of I-beam wheel and long-pending cable reel and cooling device space also big, and the height of frame 12 can not increase, frame 12 is an isolating construction up and down, can establish the joint height as required, in order to operation and maintenance, the stackable arrangement of the utility model is a plurality of, and change separated time and take turns 9 separated time quantity, the receipts that realize many steel wires around.

Claims

1. an admission machine is made up of separated time wheel, guide roller, long-pending cable reel and I-beam wheel, it is characterized in that: long-pending line inner drum (11) and outer reel (1) become to be arranged in parallel with I-beam wheel (2) two axial lines, and the angled installation of horizontal direction, reel (1) is gone up outside long-pending line increases floating guiding arm (3), after steel wire (7) is by separated time wheel (9), guide roller (4), the inside and outside reel (11) of long-pending line, (1), entered I-beam wheel (2) behind the importing servo-actuated straightener of the guide wheel (5) on the floating guiding arm (3) (6).

2. by the described admission machine of claim 1, the conductive arms (3) that it is characterized in that floating is to be slidingly installed outside amassing line on reel (1) outside with bearing (14), and counterweight (8) also is installed on conductive arms (3).