CN221133618U - Automatic steel wire loading attachment - Google Patents

Abstract

An automatic wire feeding device is used to automatically complete the transfer of rolled wire from a wire cage to a wire uncoiler. An automatic transfer vehicle is provided. A guide rail is provided below the automatic transfer vehicle. A slide is provided on the guide rail. The slide can slide along the guide rail. A lift is provided on the slide. The lift is arranged on the slide in a vertical direction. A hook is provided on the lift. The wire cage is also provided with a slot for accommodating the insertion of the hook. The lift can drive the hook to move downward relative to the slide and cooperate with the sliding of the slide to insert the hook into the slot of the wire cage. The lift drives the hook to move upward relative to the slide to hook the wire. The lift cooperates with the sliding of the slide to make the wire detach from the wire cage and be mounted on the wire uncoiler. This technical solution provides an automatic transfer vehicle that can automatically complete the transfer of rolled wire, and completes the lifting work through a hook. This technical solution has a simple structure and is easy to operate.

Description

Automatic wire feeding device

Technical Field

The utility model relates to the technical field of transporting and feeding rolled steel wires, in particular to an automatic steel wire feeding device.

Background technique

In the field of modern fully automatic and efficient production lines, continuous finished steel wires are processed and formed through the production line, and then collected and wound into coils through a wire cage. Then, when it is necessary to enter the subsequent process, the rolled steel wires are manually hoisted by a crane or a crane, and then hoisted to the workstation of the wire uncoiler. The position of the rolled steel wire is manually adjusted to fit on the unwinding shaft of the wire uncoiler. Then, when the rolled steel wire is needed, the rolled steel wire that has been placed on the unwinding shaft can be unwound and extracted. However, in actual operation, due to the use of manual methods, personal injuries are often caused, and the duration of manual hoisting and hoisting cannot be accurately guaranteed, so the rhythm of the production line is affected to a certain extent. In order to solve the above technical problems, it has become a trend in the industry for technicians in this field to develop an automatic wire feeding device that can automatically transfer the rolled steel wire from the wire cage to the unwinding shaft.

Utility Model Content

The present embodiment provides an automatic wire feeding device by arranging an automatic transfer vehicle between the wire cage and the wire uncoiler that can automatically complete the transfer of rolled wire. A guide rail is arranged under the automatic transfer vehicle, and a lift and a slide that can be linked are arranged on the guide rail, and the lifting work is completed by a hook. The technical solution has a simple structure and is easy to operate.

Specifically, on the one hand, an automatic wire feeding device is provided, which is used to automatically complete the transfer of rolled wire g from a wire cage p to a wire uncoiler k. An automatic transfer vehicle z is provided, and a guide rail d is provided below the automatic transfer vehicle z. A slide h is provided on the guide rail d, and the slide h can slide along the guide rail d. A lift s is provided on the slide h, and the lift s is arranged on the slide h in a vertical direction. A hook b is provided on the lift s, and a slot cc for accommodating the insertion of the hook b is provided on the wire cage p. The lift s can drive the hook b to move downward relative to the slide h and cooperate with the sliding of the slide h to insert the hook b into the slot cc of the wire cage p, and drive the hook b to move upward relative to the slide h through the lift s to hook the wire g, and cooperate with the sliding of the slide h to make the wire g detach from the wire cage p and be mounted on the wire uncoiler k.

According to one aspect of the specific implementation of the first embodiment of the utility model, the slide h is configured as a gantry structure and a crossbeam hh is provided thereon, the elevator s is arranged on the crossbeam hh of the gantry, the wire uncoiler k is also provided with a bracket kz and an uncoiler shaft kc, and the uncoiler shaft kc is configured as a cantilever structure and is mounted on the bracket kz.

According to one aspect of the specific implementation method of the first embodiment of the utility model, the relative spatial position arrangement relationship of the wire cage p, the bracket kz and the unwinding shaft kc is that the wire cage p and the unwinding shaft kc are arranged opposite to each other, the bracket kz is arranged on the side away from the wire cage p, and the slide h spans over the unwinding shaft kc and the wire cage p and can move freely over the unwinding shaft kc and the wire cage p.

According to one aspect of the specific implementation of the second embodiment of the utility model, the slide h is configured as a cantilever structure, the elevator s is arranged at the cantilever protruding outward, the wire uncoiler k is also provided with a bracket kz and an uncoiler shaft kc, and the uncoiler shaft kc is also configured as a cantilever structure and mounted on the bracket kz.

According to one aspect of the specific implementation of the second embodiment of the utility model, the relative spatial position arrangement relationship of the wire cage p, the bracket kz and the unwinding shaft kc is that the wire cage p and the unwinding shaft kc are arranged back to back, the bracket kz is arranged on the side close to the wire cage p, and the cantilever of the slide h can span over the unwinding shaft kc and the wire cage p and can move freely over the unwinding shaft kc and the wire cage p.

According to one aspect of the specific implementation of the embodiment of the utility model, a pulley hp is also provided on the unwinding shaft kc, and the pulleys hp are arranged in parallel in two and parallel to each other, and the extension direction of the rotation center axis of the two pulleys hp is the same as the extension direction of the unwinding shaft kc.

According to one aspect of the specific implementation of the embodiment of the utility model, a groove au is also provided on the unwinding shaft kc, and the groove au is arranged between the two parallel pulleys hp. The groove depth of the groove au can accommodate the hook b and its extension direction is the same as the extension direction of the unwinding shaft kc.

BRIEF DESCRIPTION OF THE DRAWINGS

The features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Explanation of the serial numbers: steel wire g, steel wire cage p, slot cc, steel wire uncoiler k, bracket kz, uncoiler shaft kc, pulley hp, groove au, automatic transfer vehicle z, guide rail d, slide h, beam hh, lift s, hook b.

FIG1 is a schematic diagram of the basic structure of the overall layout of the first embodiment of the utility model.

FIG. 2 is a schematic top view of the first embodiment of the utility model.

FIG3 is a side view schematic diagram of a steel wire unwinding machine k according to a first embodiment of the present utility model.

FIG. 4 is a schematic diagram of the lifting of hook b in the first embodiment of the utility model.

FIG. 5 is a schematic diagram of the hook b moving to the slot cc according to the first embodiment of the utility model.

FIG6 is a schematic diagram of the first embodiment of the utility model in which the steel wire g is hooked.

7 is a schematic diagram of the first embodiment of the utility model in which the steel wire g is inserted into the unwinding shaft kc.

FIG8 is a schematic diagram of the hook b sliding out of the groove au according to the first embodiment of the utility model.

FIG. 9 is a schematic diagram of the basic structure of the overall layout of the second embodiment of the utility model.

FIG. 10 is a schematic top view of a second embodiment of the present utility model.

11 is a schematic diagram of the second embodiment of the utility model, in which the steel wire g is hooked.

FIG. 12 is a schematic diagram of a second embodiment of the utility model in which a steel wire g jumps over a bracket kz.

13 is a schematic diagram of the steel wire g being inserted into the unwinding shaft kc in the second embodiment of the utility model.

In the drawings, the same reference numerals are used for the same components. The drawings are not drawn to scale.

Detailed ways

The following is a further detailed description of the implementation of the utility model in conjunction with the accompanying drawings and examples. The detailed description of the following examples and the accompanying drawings are used to exemplarily illustrate the principle of the utility model, but cannot be used to limit the scope of the utility model, that is, the utility model is not limited to the preferred embodiments described, and the scope of the utility model is defined by the claims.

In the description of the embodiments of the present utility model, it should be noted that, unless otherwise specified, “vertical” and “parallel” do not just have absolute meanings in a mathematical sense, but can be understood as “approximately vertical” and “approximately parallel”.

FIG1 is a schematic diagram of the basic structure of the overall layout of the first embodiment of the utility model.

FIG. 2 is a schematic top view of the first embodiment of the utility model.

FIG3 is a side view schematic diagram of a steel wire unwinding machine k according to a first embodiment of the present utility model.

As shown in Figures 1, 2 and 3, this embodiment provides an automatic wire feeding device, by setting an automatic transfer vehicle that can automatically complete the transfer of rolled wire between the wire cage and the wire unwinder, by setting a guide rail under the automatic transfer vehicle, setting a lift and a slide that can be linked on the guide rail, and completing the lifting work through a hook, the technical solution is simple in structure and easy to operate. Its specific implementation in this embodiment can be provided with an automatic transfer vehicle z, the automatic transfer vehicle z is set as a sliding vehicle of a gantry structure, on which are provided two vertical and parallel slides h, and a crossbeam hh is also provided on the slide h, the crossbeam hh spans the two slides h so that the crossbeam hh and the two slides h are combined into a frame of the gantry structure. A lift s is also provided in the middle of the beam hh. The lift s is arranged on the slide h in the vertical direction. A hook b is also provided on the lift s. A sliding rod is provided above the hook b. The sliding rod is arranged on the lift s in the vertical direction and can slide up and down on the slide h. The lift s can control the sliding rod to drive the hook b to move up and down in the vertical direction.

According to one aspect of the specific implementation of the first embodiment of the utility model, guide rails d are respectively provided under the two slides h of the automatic transfer vehicle z, and the two guide rails d are arranged in parallel with each other. A wire cage p and a wire unwinder k are respectively provided at the two ends of the extension of the two parallel guide rails d. Among them, the wire cage p is provided with a cage cover and a rotating inner cage, and the cage cover and the rotating inner cage are respectively provided with slots cc capable of accommodating the insertion of hooks b. The rotating inner cage and the cage cover are both arranged in a disc shape, and the rotation center of the cage cover is also provided with a rotating support shaft extending outward and placed vertically, and the rotation center of the rotating inner cage is also provided with an axial hole arranged vertically and extending inward, and the rotating support shaft can be inserted into the axial hole so that the rotating inner cage can rotate freely in the center upper part of the cage cover. When the rotating inner cage rotates, the steel wire g can be gradually wound around the rotating inner cage through the rotation of the rotating inner cage to form a roll. The rotating inner cage is provided with a plurality of slots cc evenly distributed around its circumferential outer diameter along its rotation center axis, and the cage outer cover is also provided with a plurality of slots cc evenly distributed around its circumferential outer diameter along its rotation center axis. When the rotating inner cage rotates, the plurality of slots cc are synchronously driven to rotate. When the plurality of slots cc on the rotating inner cage are aligned with the corresponding plurality of slots cc on the cage outer cover, the rotating inner cage stops rotating. At this time, the hook b can be inserted into the slot cc and gradually move upward from below the rolled steel wire g that has been wound on the rotating inner cage to hook up the rolled steel wire g, thereby realizing lifting and transportation.

According to one aspect of the specific implementation of the first embodiment of the utility model, the wire uncoiler k is arranged on the opposite side of the wire cage p relative to the automatic transfer vehicle z, and the wire uncoiler k is also provided with a bracket kz and an uncoiler shaft kc, and the uncoiler shaft kc is arranged as a cantilever structure and mounted on the bracket kz. The relative spatial position arrangement relationship of the wire cage p, the bracket kz and the uncoiler shaft kc is that the wire cage p is arranged opposite to the uncoiler shaft kc, and the bracket kz is arranged on the side away from the wire cage p. The slide h spans over the uncoiler shaft kc and the wire cage p, and when the sliding rod moves upward to the uppermost position, the hook b can hoist the rolled wire g over the wire cage p and move to the uncoiler shaft kc so that the rolled wire g is inserted into the uncoiler shaft kc. The unwinding shaft kc is also provided with a pulley hp, which is arranged in parallel as two and arranged parallel to each other on the upper side of the unwinding shaft kc, and the extension direction of the rotation center axis of the two pulleys hp is the same as the extension direction of the unwinding shaft kc. The unwinding shaft kc is also provided with a groove au, which is arranged between the two parallel pulleys hp, and the groove depth of the groove au can accommodate the hook b to enter and its extension direction is the same as the extension direction of the unwinding shaft kc. When the hook b hoisted the rolled steel wire g into the unwinding shaft kc and released downward, the rolled steel wire g will fall on the two parallel pulleys hp and the hook b will enter the upper part of the groove au. When the hook b continues to descend, the hook b will completely enter the groove au and the hook b and the rolled steel wire g will be separated from each other. At this time, after the slide h moves in the direction of the wire cage p, it can drive the hook b to move in the groove au and completely leave the rolled steel wire g to the outside of the unwinding shaft kc.

FIG. 4 is a schematic diagram of the lifting of hook b in the first embodiment of the utility model.

FIG. 5 is a schematic diagram of the hook b moving to the slot cc according to the first embodiment of the utility model.

FIG6 is a schematic diagram of the first embodiment of the utility model in which the steel wire g is hooked.

As shown in Fig. 4, Fig. 5 and Fig. 6, according to one aspect of the specific implementation of the first embodiment of the utility model, the specific working process of the hook b lifting the rolled steel wire g is as follows: first, the lifter s works to drive the sliding rod to move upward so that the hook b is at the highest position, and then the two slides h move in the direction of the steel wire cage p to drive the hook b to cross the steel wire cage p to the side of the steel wire cage p away from the steel wire unwinder k. When the automatic transfer vehicle z moves to the end of the guide rail d in this direction, the rotating inner cage rotates so that the multiple slots cc arranged thereon are aligned with the corresponding multiple slots cc on the cage cover, and at the same time, the lifter s works to drive the sliding rod to move downward so that the bottom of the hook b is placed above the slot cc, and then the two slides h move in the direction of the unwinding shaft kc so that the hook b is inserted under the rolled steel wire g, and then the lifter s works again to drive the sliding rod to move upward so that the hook b lifts the rolled steel wire g so that the rolled steel wire g is separated from the rotating inner cage, and the lifting process ends.

7 is a schematic diagram of the first embodiment of the utility model in which the steel wire g is inserted into the unwinding shaft kc.

FIG8 is a schematic diagram of the hook b sliding out of the groove au according to the first embodiment of the utility model.

As shown in FIG7 and FIG8, according to one aspect of the specific implementation of the first embodiment of the utility model, the working process of the rolled steel wire g being inserted into the unwinding shaft kc is that after the hook b lifts the rolled steel wire g, the two slides h continue to move toward the unwinding shaft kc and the elevator s works to adjust the height position of the rolled steel wire g to match the height position of the unwinding shaft kc. When the height position of the rolled steel wire g matches the height position of the unwinding shaft kc, the two slides h continue to move toward the unwinding shaft kc to drive the rolled steel wire g to be inserted into the unwinding shaft kc, and then the elevator s works again to make the hook b descend and release the rolled steel wire g onto two parallel pulleys hp, and then the two slides h move in the direction away from the reel kc to make the hook b detach from the steel wire g from the groove au and leave the unwinding shaft kc, and the working process ends.

FIG. 9 is a schematic diagram of the basic structure of the overall layout of the second embodiment of the utility model.

FIG. 10 is a schematic top view of a second embodiment of the present utility model.

As shown in Figures 9 and 10, according to one aspect of the specific implementation of the second embodiment of the utility model, the specific technical feature that distinguishes it from the previous implementation is that the slide h is set as a cantilever structure, the elevator s is set at the cantilever protruding outward, the wire uncoiler k is also provided with a bracket kz and an unwinding shaft kc, and the unwinding shaft kc is also set as a cantilever structure and mounted on the bracket kz. The relative spatial position arrangement relationship of the wire cage p, the bracket kz and the unwinding shaft kc is that the wire cage p is set back to the unwinding shaft kc, the bracket kz is set on the side close to the wire cage p, and the cantilever of the slide h can cross over the unwinding shaft kc and the wire cage p and can move freely over the unwinding shaft kc and the wire cage p.

11 is a schematic diagram of the second embodiment of the utility model in which the steel wire g is hooked.

As shown in FIG11 , according to one aspect of the specific implementation of the second embodiment of the utility model, the specific working process of the hook b lifting the rolled steel wire g is as follows: first, the lifter s works to drive the sliding rod to move upward so that the hook b is at the highest position, and then the two slides h move in the direction of the steel wire cage p to drive the hook b to cross the steel wire unwinder k to the side of the steel wire cage p close to the steel wire unwinder k. When the automatic transfer vehicle z moves to the end of the guide rail d in this direction, the rotating inner cage rotates so that the multiple slots cc arranged thereon are aligned with the corresponding multiple slots cc on the cage cover, and at the same time, the lifter s works to drive the sliding rod to move downward so that the bottom of the hook b is placed above the slot cc, and then the two slides h move away from the reel kc so that the hook b is inserted below the rolled steel wire g, and then the lifter s works again to drive the sliding rod to move upward so that the hook b lifts the rolled steel wire g so that the rolled steel wire g is separated from the rotating inner cage, and the lifting process ends.

FIG. 12 is a schematic diagram of a second embodiment of the utility model in which a steel wire g jumps over a bracket kz.

13 is a schematic diagram of the steel wire g being inserted into the unwinding shaft kc in the second embodiment of the utility model.

As shown in FIG. 12 and FIG. 13, according to one aspect of the specific implementation of the second embodiment of the utility model, the working process of the rolled steel wire g being inserted into the unwinding shaft kc is that when the hook b lifts the rolled steel wire g and directly rises to the highest position, the two slides h continue to move toward the unwinding shaft kc so that the rolled steel wire g passes over the steel wire unwinding machine k, and then the elevator s works to adjust the height position of the rolled steel wire g to match the height position of the unwinding shaft kc. When the height position of the rolled steel wire g matches the height position of the unwinding shaft kc, the two slides h continue to move in the opposite direction toward the unwinding shaft kc to drive the rolled steel wire g to be inserted into the unwinding shaft kc, and then the elevator s works again to make the hook b descend and release the rolled steel wire g onto two parallel pulleys hp, and then the two slides h move in the direction away from the reel kc so that the hook b is separated from the steel wire g from the groove au and leaves the unwinding shaft kc, and the working process ends.

It should be understood that the description of the specific embodiments of the utility model is exemplary and should not be interpreted as an improper limitation on the protection scope of the utility model. The protection scope of the utility model is defined by its claims and covers all embodiments and obvious equivalent variations falling within its scope.

Claims (7)

1. An automatic steel wire feeding device is used for automatically completing the transferring work from a steel wire material cage (p) to a steel wire uncoiler (k), and is characterized in that an automatic transferring trolley (z) is arranged, a guide rail (d) is further arranged below the automatic transferring trolley (z), a sliding frame (h) is arranged on the guide rail (d), the sliding frame (h) can slide along the guide rail (d), a lifter(s) is further arranged on the sliding frame (h), a hook (b) is further arranged on the lifter(s), a slot (cc) for accommodating the hook (b) is further formed in the steel wire material cage (p), the lifter(s) can drive the hook (b) to move downwards relative to the sliding frame (h) so as to enable the hook (b) to be inserted into the slot (cc) of the steel wire material cage (p), and the lifter(s) is driven by the lifter(s) to move upwards relative to the sliding frame (h) so as to hook the hook (b) to move upwards, and the steel wire material (p) is uncoiled on the steel wire material cage (p).

2. An automatic wire feeding device according to claim 1, characterized in that the carriage (h) is provided in a portal frame structure and is provided with a beam (hh) thereon, the lifter(s) is provided on the beam (hh) of the portal frame, the wire uncoiler (k) is further provided with a support (kz) and an uncoiling shaft (kc), and the uncoiling shaft (kc) is provided in a cantilever structure and is erected on the support (kz).

3. An automatic wire feeding device according to claim 2, characterized in that the relative spatial arrangement of the wire cage (p), the support (kz) and the unwinding shaft (kc) is such that the wire cage (p) is arranged opposite to the unwinding shaft (kc), the support (kz) is arranged at the side remote from the wire cage (p), and the carriage (h) spans over the unwinding shaft (kc) and the wire cage (p) and is free to move over the unwinding shaft (kc) and the wire cage (p).

4. An automatic wire feeding device according to claim 1, characterized in that the carriage (h) is provided in a cantilever structure, the lifter(s) is provided at the outwardly protruding cantilever, the wire uncoiler (k) is further provided with a support (kz) and an uncoiling shaft (kc), and the uncoiling shaft (kc) is likewise provided in a cantilever structure and is erected on the support (kz).

5. An automatic wire feeding device according to claim 4, characterized in that the relative spatial arrangement of the wire cage (p), the support (kz) and the unwinding shaft (kc) is such that the wire cage (p) is arranged opposite to the unwinding shaft (kc), the support (kz) is arranged on the side close to the wire cage (p), the cantilever of the carriage (h) can span over the unwinding shaft (kc) and the wire cage (p) and can move freely over the unwinding shaft (kc) and the wire cage (p).

6. An automatic wire feeding device according to claim 3 or claim 5, characterized in that said unwinding shaft (kc) is further provided with pulleys (hp) arranged in parallel and two parallel to each other, the direction of extension of the centre axis of rotation of said two pulleys (hp) being the same as the direction of extension of said unwinding shaft (kc).

7. An automatic wire feeding device according to claim 6, characterized in that the unwinding shaft (kc) is further provided with a groove (au) arranged between the two parallel pulleys (hp), the groove (au) having a groove depth capable of accommodating the entrance of the hook (b) and having the same extension direction as the unwinding shaft (kc).