CN207343483U - A kind of winding steel wire roller - Google Patents

Abstract

The utility model body provides a kind of winding steel wire roller, clamp tractor is provided with its lateral wall, the lateral wall of the roller is the conical surface, and clamp tractor guiding groove is provided with the lateral wall of the roller, and the clamp tractor guiding groove is set along roller lateral wall generatrix direction；The connecting portion being adapted to clamp tractor guiding groove is provided with the clamp tractor, the clamp tractor guiding groove forms guide rail slide block mechanism with connecting portion.When take-up roller rotates, clamp tractor keeps tangent state substantially on the whole with take-up roller all the time, and as steel wire is in take-up cylinder surface coiling, clamp tractor is automatically along clamp tractor guiding groove to the small end motion of take-up roller, so that the problem of steel wire will not be caused to cover clamp tractor.

Description

A kind of winding steel wire roller

Technical field

The technical field of Production for Steel Wire equipment is the utility model is related to, particularly a kind of winding steel wire roller.

Background technology

It is related to the straightening and cut-out of steel wire during Production for Steel Wire, presently used steel wire aligning cutting-off device includes machine Frame, machine straightening device, feed device and blanking device, wherein, steel wire enters in machine straightening device from the I-beam wheel at original place, adjusts Straight device is composed of multiple rollers, and steel wire is passed through between multiple rollers, so as to be in line by bending change, then by feeding Device is by Steelwire holding and is fed forward, and is cut off the steel wire of strip into blanking device.

Patent No. 201420759770.X discloses a kind of fishing net steel wire modulation take-up mechanism, including straightening reel, support Line bracket, constriction guider, calibrator, take-up roller, take-up motor, retarder and clamp tractor.Multi beam fishing net steel wire point Not modulated reel leads to constriction guider after preliminary straightening, and secondary straightening, calibrator are completed by constriction guider Collect molding machine for multi beam fishing net steel wire, a complete whole beam fishing net steel with packaging is ultimately formed by the through hole of calibrator Silk.Take-up motor drives take-up roller to rotate by reduction box, and clamp tractor is arranged on the cylinder surface of take-up roller, presss from both sides The clamping direction of line tractor is set along the tangential direction of take-up roller, and clamp tractor rolls a whole beam fishing net steel wire along take-up Cylinder coiling, completes the take-up of fishing net steel wire.

Above-mentioned patent the degree of automation is high, and clamp tractor therein plays important work to keeping steel wire to be in straightening state With, but aforementioned patents disclose and clamp tractor is arranged at the surface of take-up roller and is tangentially set, but and provide specific Method to set up, if clamp tractor simply is fixed on take-up cylinder surface, can cause to have received during take-up The steel wire of volume is covered on clamp tractor, so as to influence the winding of follow-up steel wire.

The content of the invention

Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of winding steel wire roller, The technical problem of steel wire covering clamp tractor is easily produced in take-up for solving existing take-up roller.

Technical solution：To achieve the above object, the technical solution adopted in the utility model is：

A kind of winding steel wire roller, is provided with clamp tractor on its lateral wall, and the lateral wall of the roller is the conical surface, institute State and clamp tractor guiding groove is provided with the lateral wall of roller, the clamp tractor guiding groove is along roller lateral wall busbar side To setting；The connecting portion being adapted to clamp tractor guiding groove is provided with the clamp tractor, the clamp tractor draws Guide groove forms guide rail slide block mechanism with connecting portion.

Further, in the utility model, the connecting portion includes annular ring, and annular ring is consolidated by its outer surface The bottom surface of clamp tractor is scheduled on, the bottom surface of the clamp tractor is plane, and central shaft and the clamp of annular ring are drawn The bottom surface of device is parallel and vertical with the direction of routing of clamp tractor, and the clamp tractor guiding groove is what is be adapted to annular ring Long straight circular groove, the generatrix direction of long straight circular groove are parallel with the generatrix direction at the lateral wall at the roller of place.

Further, in the utility model, one end of the clamp tractor guiding groove is located at the small end of roller.

Further, in the utility model, the central shaft of the clamp tractor guiding groove be located at roller lateral wall with It is interior.

Beneficial effect：

Winding steel wire roller provided by the utility model, by being arranged to the conical surface, is set along generatrix direction on the conical surface Clamp tractor guiding groove coordinates with clamp tractor, and when take-up roller rotates, clamp tractor is whole with take-up roller all the time Substantially tangent state is kept on body, and as steel wire is drawn in take-up cylinder surface coiling, clamp tractor along clamp automatically Small end motion of the device guiding groove to take-up roller, so that the problem of steel wire will not be caused to cover clamp tractor.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is along the downward sectional view of dotted line in Fig. 1；

Fig. 3 is clamp tractor schematic diagram.

Embodiment

The utility model is further described below in conjunction with the accompanying drawings.

As shown in Figure 1, the present embodiment provides a kind of winding steel wire roller, clamp tractor, institute are provided with its lateral wall The lateral wall for stating roller 1 is the conical surface, and taper is arranged between 5 °~20 °.

It is provided with clamp tractor guiding groove 2 on the lateral wall of the roller 1, the clamp tractor guiding groove 2 is along rolling 1 lateral wall generatrix direction of cylinder is set；The connecting portion 3 being adapted to clamp tractor guiding groove 2 is provided with the clamp tractor, The clamp tractor guiding groove 2 forms guide rail slide block mechanism with connecting portion 3.

When roller 1 rotates, the steel wire in clamp tractor is gradually by coiling to roller 1, and at the same time, clamp is drawn for coiling Small end motion of the device along clamp tractor guiding groove 2 to roller 1 by steel wire so as to will not be covered.The movement of clamp tractor is The effect slided by winding steel wire on conical surface surface to small end to promote causes, if by roller 1 in a manner of up big and down small Vertical to place, can also be affected by gravity causes clamp tractor to move downward.

In some embodiments, clamp tractor is dismounted for convenience, by one end of the clamp tractor guiding groove 2 Set at the small end of roller 1, then dismount the dismounting of clamp tractor and carried out from the indentation, there at the small end of roller 1.

In order to keep the tangent relation of clamp tractor and the lateral wall of roller 1, the connecting portion 3 includes annular ring, such as Shown in Fig. 3, annular ring is fixed on the bottom surface of clamp tractor by its outer surface, and the bottom surface of the clamp tractor is flat Face, the central shaft of annular ring is parallel with the bottom surface of clamp tractor and vertical with the direction of routing of clamp tractor, described Clamp tractor guiding groove 2 is the straight circular groove of length being adapted to annular ring, outer at the generatrix direction and place roller 1 of long straight circular groove The generatrix direction of side-walls is parallel.And the connecting portion 3 is welded on the centre bit of the bottom surface of clamp tractor by annular ring Put.

By above-mentioned setting, the setting of annular ring can enable clamp tractor in clamp tractor guiding groove 2 The interior rotation produced along annular ring anchor ring, this for keep clamp tractor eventually can with roller 1 is tangent plays booster action.

Caused centrifugal action is rotated in view of roller 1, by the central shaft of the clamp tractor guiding groove 2 positioned at rolling Within 1 lateral wall of cylinder, as shown in Figure 2, then outside diameter of the opening of clamp tractor guiding groove 2 less than annular ring so that annular Circle is unlikely to fly away from roller 1 when roller 1 rotates.

In some embodiments power, set in the clamp tractor guiding groove 2 close to the other end of clamp tractor guiding groove 2 It is equipped with the catch of 2 inner wall of protrusion clamp tractor guiding groove.Every time when terminating last round of coiling preparation beginning next round coiling, Stop that clamp tractor prevents it from just being moved when not yet starting coiling along clamp tractor guiding groove 2 by catch.

More than, the utility model sets along the clamp of generatrix direction on the conical surface and draws by the way that roller 1 is arranged to the conical surface Device guiding groove 2 coordinates with clamp tractor, and when take-up roller rotates, clamp tractor is protected substantially on the whole with roller 1 all the time Hold tangent state, and as steel wire is in 1 surface coiling of roller, clamp tractor is automatically along clamp tractor guiding groove 2 to rolling The small end motion of cylinder 1, so that the problem of steel wire will not be caused to cover clamp tractor.

The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (7)

1. a kind of winding steel wire roller, clamp tractor is provided with its lateral wall, it is characterised in that：Outside the roller (1) Side wall is the conical surface, and clamp tractor guiding groove (2), the clamp tractor guiding are provided with the lateral wall of the roller (1) Groove (2) is set along roller (1) lateral wall generatrix direction；It is provided with the clamp tractor and clamp tractor guiding groove (2) The connecting portion (3) of adaptation, the clamp tractor guiding groove (2) form guide rail slide block mechanism with connecting portion (3).

2. winding steel wire roller according to claim 1, it is characterised in that：The taper of the lateral wall is 5 °~20 °.

3. winding steel wire roller according to claim 1, it is characterised in that：The connecting portion (3) includes annular ring, described Annular ring is fixed on the bottom surface of clamp tractor by its outer surface, and the bottom surface of the clamp tractor is plane, the annular The central shaft of circle is parallel with the bottom surface of clamp tractor and vertical with the direction of routing of clamp tractor, and the clamp tractor draws Guide groove (2) is the straight circular groove of length being adapted to annular ring, at the generatrix direction of long straight circular groove and the lateral wall at place roller (1) place Generatrix direction is parallel.

4. winding steel wire roller according to claim 3, it is characterised in that：The one of the clamp tractor guiding groove (2) End is at the small end of roller (1).

5. winding steel wire roller according to claim 4, it is characterised in that：In the clamp tractor guiding groove (2) Mandrel is located within roller (1) lateral wall.

6. the winding steel wire roller according to any one in claim 3 to 5, it is characterised in that：The connecting portion (3) is logical Cross the center that annular ring is welded on the bottom surface of clamp tractor.

7. winding steel wire roller according to claim 4, it is characterised in that：Close to the another of clamp tractor guiding groove (2) The catch of protrusion clamp tractor guiding groove (2) inner wall is provided with the clamp tractor guiding groove (2) of one end.