CN218574629U - Drawing device for fastener wire - Google Patents

Abstract

The utility model belongs to the technical field of the drawing device of wire rod, especially, be a drawing device of fastener wire rod, the on-line screen storage device comprises a base, the top of base is provided with the diaphragm, be provided with the lifting unit who is used for adjusting the diaphragm height on the base, the top sliding connection of diaphragm has the slide, be provided with the drive assembly who is used for driving the slide and remove on the horizontal direction on the diaphragm, the top symmetry of slide is fixed with two cylinders, the ejecting end of cylinder all is fixed with splint. The utility model discloses a set up lifting unit between base and diaphragm, can comparatively convenient and fast adjust whole height, when needs transport, can reduce whole height, so can conveniently transport, through setting up two cylinders and splint on the slide, can comparatively convenient and fast carry out the centre gripping to the wire rod and fix to be convenient for draw the wire rod.

Description

Drawing device for fastener wire

Technical Field

The utility model relates to a draw-off gear technical field of wire rod specifically is a draw-off gear of fastener wire rod.

Background

In the production process of some automobile fasteners, steel raw materials are generally subjected to acid pickling for rust removal and scale removal, then heat treatment is carried out, the steel is softened, the plasticity of the steel is improved, then the processes of phosphorization, saponification, drawing and the like are carried out, so that finished product fine lines are manufactured, and then the finished product fine lines are subjected to cold heading and cold extrusion to produce the fasteners. The drawing process generally aims to cold-draw a large-size wire rod into a small-size wire rod to prepare for subsequent cold heading and cold extrusion. At present, the height of a drawing device is fixed and cannot be adjusted, so that the drawing device is possibly inconvenient in the transportation process, and the drawing device for the fastener wire is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fastener wire rod's draw-off gear has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a drawing device of fastener wire rod, includes the base, the top of base is provided with the diaphragm, be provided with the lifting unit who is used for adjusting the diaphragm height on the base, the top sliding connection of diaphragm has the slide, be provided with the drive assembly who is used for driving the slide and moves on the horizontal direction on the diaphragm, the top symmetry of slide is fixed with two cylinders, the ejecting end of cylinder all is fixed with splint.

Further, the lifting assembly comprises two support blocks which are symmetrically fixed at the top of the base, two bidirectional lead screws are rotatably connected between the support blocks through bearings, a first motor is fixed at the top of the base, the output shaft of the first motor is fixedly connected with one end of each bidirectional lead screw, two strip-shaped plates are symmetrically and threadedly connected to the surfaces of the bidirectional lead screws, the strip-shaped plates are slidably connected to the top of the base, connecting rods are rotatably connected to the two ends of the tops of the strip-shaped plates through hinge pins, the tops of the connecting rods are rotatably connected with the bottoms of the transverse plates through hinge pins, telescopic sleeves are fixedly arranged at the four corners of the tops of the bases, and the tops of the telescopic sleeves are fixedly connected with the bottoms of the transverse plates.

Furthermore, the bottom both ends of bar shaped plate all are fixed with the slider, two spouts that adapt to in the slider are seted up to the top symmetry of base.

Further, the drive assembly comprises two fixed blocks symmetrically fixed at the bottom of the transverse plate, two one-way lead screws are rotatably connected between the fixed blocks through bearings, a second motor is fixed at one end of the bottom of the transverse plate, an output shaft of the second motor is fixedly connected with one end of each one-way lead screw, a connecting plate is in threaded connection with the surface of each one-way lead screw, and the connecting plate penetrates through the transverse plate in a sliding mode and is fixedly connected with the bottom of the sliding plate.

Further, the bottom symmetry of slide is fixed with two stoppers, two spacing grooves of adaptation in the stopper are seted up to the top symmetry of diaphragm, the bar opening of adaptation in the connecting plate is seted up at the top of diaphragm.

(III) advantageous effects

Compared with the prior art, the utility model provides a fastener wire rod's draw-off gear possesses following beneficial effect:

the utility model discloses, through set up lifting unit between base and diaphragm, can comparatively convenient and fast adjust whole height, when needs transport, can reduce whole height, so can conveniently transport, through setting up two cylinders and splint on the slide, can comparatively convenient and fast carry out the centre gripping to the wire rod and fix to be convenient for draw the wire rod.

Drawings

Fig. 1 is a schematic view of the overall first viewing angle structure of the present invention;

FIG. 2 is a schematic view of the overall second viewing angle structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the strip plate of the present invention;

fig. 4 is a schematic diagram of the connecting plate structure of the present invention.

In the figure: 1. a base; 2. a transverse plate; 3. a lifting assembly; 301. a support block; 302. a bidirectional screw rod; 303. a first motor; 304. a strip-shaped plate; 305. a connecting rod; 306. a telescopic sleeve; 307. a slider; 308. a chute; 4. a slide plate; 5. a drive assembly; 501. a fixed block; 502. a one-way screw rod; 503. a second motor; 504. a connecting plate; 6. a cylinder; 7. a splint; 8. a limiting block; 9. a limiting groove; 10. a strip-shaped through opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 and 2, an embodiment of the present invention provides a drawing device for fastener wires, which includes a base 1, a transverse plate 2 is disposed above the base 1, a lifting assembly 3 for adjusting the height of the transverse plate 2 is disposed on the base 1, a sliding plate 4 is slidably connected to the top of the transverse plate 2, a driving assembly 5 for driving the sliding plate 4 to move in the horizontal direction is disposed on the transverse plate 2, two cylinders 6 are symmetrically fixed to the top of the sliding plate 4, and clamping plates 7 are fixed to the ejection ends of the cylinders 6; during the use, arrange the wire rod in between two splint 7, then start cylinder 6, cylinder 6 drives splint 7 and removes toward the centre, can fix the wire rod centre gripping, then utilizes drive assembly 5 to drive slide 4 and remove, can spur the wire rod, when needs transportation the device, can utilize lifting unit 3 to reduce the height of diaphragm 2 to can reduce overall height, so be favorable to the transportation.

As shown in fig. 1 and fig. 2, in some embodiments, the lifting assembly 3 includes two support blocks 301 symmetrically fixed on the top of the base 1, a bidirectional screw 302 is rotatably connected between the two support blocks 301 through a bearing, a first motor 303 is fixed on the top of the base 1, an output shaft of the first motor 303 is fixedly connected with one end of the bidirectional screw 302, two strip-shaped plates 304 are symmetrically and threadedly connected on the surface of the bidirectional screw 302, the strip-shaped plates 304 are slidably connected on the top of the base 1, both ends of the top of the strip-shaped plates 304 are rotatably connected with a connecting rod 305 through a pin, the top end of the connecting rod 305 is rotatably connected with the bottom of the transverse plate 2 through a pin, telescopic sleeves 306 are fixed on four corners of the top of the base 1, and the top ends of the telescopic sleeves 306 are fixedly connected with the bottom of the transverse plate 2; when the height of diaphragm 2 needs to be adjusted, first motor 303 can be started, first motor 303 can drive two-way lead screw 302 and rotate, and two-way lead screw 302 can drive two strip shaped plates 304 and move towards the outside, and strip shaped plate 304 can drive corresponding connecting rod 305 and move, and connecting rod 305 can drive diaphragm 2 and move up, can rise the height of diaphragm 2.

As shown in fig. 1 and fig. 3, in some embodiments, two sliding blocks 307 are fixed at two ends of the bottom of the strip-shaped plate 304, and two sliding grooves 308 adapted to the sliding blocks 307 are symmetrically formed in the top of the base 1, so that the strip-shaped plate 304 can stably slide on the base 1.

As shown in fig. 2, in some embodiments, the driving assembly 5 includes two fixing blocks 501 symmetrically fixed at the bottom of the transverse plate 2, a one-way screw 502 is rotatably connected between the two fixing blocks 501 through a bearing, a second motor 503 is fixed at one end of the bottom of the transverse plate 2, an output shaft of the second motor 503 is fixedly connected with one end of the one-way screw 502, a connecting plate 504 is connected to a surface of the one-way screw 502 in a threaded manner, and the connecting plate 504 slidably penetrates through the transverse plate 2 and is fixedly connected with the bottom of the sliding plate 4; when the sliding plate 4 needs to be driven to move in the horizontal direction, the second motor 503 can be started, the second motor 503 can drive the one-way screw rod 502 to rotate, the one-way screw rod 502 can drive the connecting plate 504 to move in the horizontal direction, and the connecting plate 504 can drive the sliding plate 4 to move in the horizontal direction.

As shown in fig. 1 and 4, in some embodiments, two limit blocks 8 are symmetrically fixed at the bottom of the sliding plate 4, two limit grooves 9 adapted to the limit blocks 8 are symmetrically formed in the top of the horizontal plate 2, so that the sliding plate 4 can stably slide on the horizontal plate 2, and a strip-shaped through opening 10 adapted to the connecting plate 504 is formed in the top of the horizontal plate 2, so that the connecting plate 504 can smoothly pass through the horizontal plate 2 and can slide in the horizontal plate 2. Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a fastener wire drawing device, includes base (1), its characterized in that: the top of base (1) is provided with diaphragm (2), be provided with on base (1) and be used for adjusting lift assembly (3) of diaphragm (2) height, the top sliding connection of diaphragm (2) has slide (4), be provided with on diaphragm (2) and be used for driving drive assembly (5) that slide (4) moved on the horizontal direction, the top symmetry of slide (4) is fixed with two cylinders (6), the ejecting end of cylinder (6) all is fixed with splint (7).

2. The fastener wire drawing apparatus of claim 1, wherein: lifting unit (3) are fixed two support pieces (301) at base (1) top including the symmetry, two rotate through the bearing between support piece (301) and be connected with two-way lead screw (302), the top of base (1) is fixed with first motor (303), the output shaft of first motor (303) and the one end fixed connection of two-way lead screw (302), the surface symmetry threaded connection of two-way lead screw (302) has two bar boards (304), the equal sliding connection in the top of base (1) in bar board (304), the top both ends of bar board (304) all are connected with connecting rod (305) through the round pin axle rotation, the top of connecting rod (305) all rotates through the bottom of round pin axle with diaphragm (2) to be connected, the top four corners of base (1) all is fixed with telescope tube (306), the top of telescope tube (306) all with the bottom fixed connection of diaphragm (2).

3. The fastener wire drawing apparatus of claim 2, wherein: the bottom both ends of bar shaped plate (304) all are fixed with slider (307), two spouts (308) that are adapted in slider (307) are seted up to the top symmetry of base (1).

4. The fastener wire drawing apparatus of claim 1, wherein: drive assembly (5) are fixed two fixed blocks (501) in diaphragm (2) bottom including the symmetry, two rotate through the bearing between fixed block (501) and be connected with one-way lead screw (502), the bottom one end of diaphragm (2) is fixed with second motor (503), the output shaft of second motor (503) and the one end fixed connection of one-way lead screw (502), the surface threaded connection of one-way lead screw (502) has connecting plate (504), connecting plate (504) slide run through diaphragm (2) and with the bottom fixed connection of slide (4).

5. The fastener wire drawing apparatus of claim 4, wherein: the bottom symmetry of slide (4) is fixed with two stopper (8), two spacing grooves (9) of adaptation in stopper (8) are seted up to the top symmetry of diaphragm (2), bar opening (10) of adaptation in connecting plate (504) are seted up at the top of diaphragm (2).

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