CN217417688U

CN217417688U - Steel wire loading attachment

Info

Publication number: CN217417688U
Application number: CN202220829674.2U
Authority: CN
Inventors: 孙文德; 高明贺
Original assignee: Dekui Intelligent Equipment Nanjing Co ltd
Current assignee: Dekui Intelligent Equipment Nanjing Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-09-13
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a steel wire feeding device, which comprises a workbench and a rotating mechanism, wherein the rotating mechanism is fixedly connected with the workbench; and the speed adjusting mechanism is connected with the workbench and can adjust the rotating speed of the rotating mechanism. Through the setting of speed adjustment mechanism, speed adjustment mechanism can adjust the blowing speed of steel wire book according to the machining speed of steel wire, and then makes the material loading speed of steel wire and the speed of steel wire processing unanimous, has improved work efficiency.

Description

Steel wire loading attachment

Technical Field

The utility model relates to a steel wire processing technology field, concretely relates to steel wire loading attachment.

Background

In the existing machining process, a single linear steel wire needs to be fed, so that the machining operation of the steel wire is facilitated. In the feeding process, the steel wire coil needs to be discharged, and if the discharging speed is lower than the processing speed of the steel wire, the steel wire is in a tight state, so that the processing operation speed of the steel wire is influenced, and a machine is damaged; if the speed of blowing is greater than the processing speed of steel wire, the steel wire is in the lax state, and the time is of a specified duration, can make the steel wire scatter near the steel wire winding, is unfavorable for the management. How to control the discharging speed of the steel wire coil still remains a technical problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a steel wire feeding device, which can adjust the steel wire coil discharging speed according to the processing speed of the steel wire.

In order to achieve the above object, the utility model discloses a technical scheme be a steel wire loading attachment, including the workstation, its characterized in that still includes:

the rotating mechanism is fixedly connected with the workbench;

and the speed adjusting mechanism is connected with the workbench and can adjust the rotating speed of the rotating mechanism. Through the setting of speed adjustment mechanism, speed adjustment mechanism can adjust the blowing speed of steel wire book according to the machining speed of steel wire, and then makes the material loading speed of steel wire and the speed of steel wire processing unanimous, has improved work efficiency.

Further, speed adjusting mechanism still includes pendulum rod and electronic ruler, the one end of pendulum rod with the electronic ruler is connected, the other end of pendulum rod is provided with the opening.

Further, still include the pendulum rod bracing piece, the electronic ruler includes connecting rod and guide rail, the guide rail includes both ends, is close to the one end of pendulum rod bracing piece is the tight end, keeps away from the one end of pendulum rod bracing piece is lax end, be provided with the slider on the guide rail, the slider can be followed the guide rail slides, the slider with the one end of connecting rod is articulated, the other end of connecting rod with the pendulum rod is articulated.

Furthermore, the speed adjusting mechanism further comprises a spring, one end of the spring is connected with one end of the oscillating rod, and the other end of the spring is connected with the workbench.

Furthermore, the speed adjusting mechanism also comprises two photoelectric switches, wherein one photoelectric switch is arranged at the loose end of the guide rail, and the other photoelectric switch is arranged at the tight end of the guide rail.

Further, rotary mechanism includes motor and carousel, and the motor setting is on the workstation upper surface, the output shaft of motor with the carousel is connected.

Further, rotary mechanism still includes supporting disk and blowing frame, the supporting disk sets up the carousel top, the carousel can drive the supporting disk is rotatory, the blowing frame sets up the supporting disk top.

Further, the discharging frame comprises a plurality of discharging rods, and the plurality of discharging rods are arranged in a ring array.

Further, still include guiding mechanism, guiding mechanism includes guide support pole and direction subassembly, the guide support pole with workstation fixed connection, the direction subassembly sets up the guide support pole is kept away from the one end of workstation.

Further, the guide assembly comprises a fixed frame and two rotating rollers, the rotating rollers are arranged in the fixed frame and comprise a first rotating roller and a second rotating roller, the first rotating roller and the second rotating roller are vertically arranged, the number of the first rotating rollers is two, and a gap is reserved between the two first rotating rollers; the second rotating rollers are provided in two, and a gap is left between the two second rotating rollers.

The utility model discloses following beneficial effect has: through the setting of speed adjustment mechanism, speed adjustment mechanism can adjust the blowing speed of steel wire book according to the machining speed of steel wire, and then makes the material loading speed of steel wire and the speed of steel wire processing unanimous, has improved work efficiency.

Drawings

Fig. 1 is a perspective view of a steel wire feeding device according to an embodiment of the present invention;

fig. 2 is a front view of a steel wire feeding device according to an embodiment of the present invention;

fig. 3 is a perspective view of the steel wire feeding device according to an embodiment of the present invention, with the electronic ruler case removed;

fig. 4 is a partially enlarged view of the steel wire feeding device according to an embodiment of the present invention;

fig. 5 is a perspective view of a guide mechanism according to an embodiment of the present invention.

In the figure:

1. a work table;

2. a rotation mechanism; 21. a motor; 22. a direction changer; 23. a bearing; 24. a turntable; 25. a support disc; 26. A material placing frame; 261. a discharge rod;

3. a speed adjustment mechanism; 31. an electronic ruler; 311. a fixing plate; 312. a guide rail; 3121. tightening the end; 3122. A loose end; 313. a slider; 314. a connecting rod; 32. a swing rod supporting rod; 33. a swing rod; 331. a port;

4. a guide mechanism; 41. a guide support rod; 42. a guide assembly; 421. a fixing frame; 422. a first rotating roller; 423. a second rotating roller;

5. and (5) winding the steel wire.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, the steel wire feeding device in the embodiment includes a workbench 1, a rotating mechanism 2, a speed adjusting mechanism 3 and a guiding mechanism 4, wherein the rotating mechanism 2 is disposed on the upper surface of the workbench 1 and fixedly connected to the workbench 1, the speed adjusting mechanism 3 is used for adjusting the rotation speed of the rotating mechanism 2, so as to control the discharging speed of the steel wire coil 5 and further adjust the feeding speed of the steel wire, and the guiding mechanism 4 is disposed on the workbench 1 and used for controlling the conveying direction of the steel wire.

In some embodiments, referring to fig. 2, the rotating mechanism 2 includes a motor 21, a bearing 23 and a turntable 24, the motor 21 is disposed on the upper surface of the worktable 1, the motor 21 is a variable frequency adjustable motor, and the rotational speed of the motor 21 can be adjusted by a frequency converter of the motor 21. An output shaft of the motor 21 is connected with the bearing 23, the motor 21 drives the bearing 23 to rotate, the direction changer 22 is arranged between the motor 21 and the bearing 23, the output shaft of the motor 21 rotates in the vertical direction, the bearing 23 rotates in the horizontal direction through the arrangement of the direction changer 22, and the bearing 23 is connected with the rotary table 24, so that the bearing 23 drives the rotary table 24 to rotate under the driving of the motor 21. The rotating mechanism 2 further comprises a supporting plate 25 and a material placing frame 26, the supporting plate 25 is arranged above the rotating plate 24, the rotating plate 24 can drive the supporting plate 25 to rotate, the material placing frame 26 is arranged above the supporting plate 25 and is perpendicular to the supporting plate 25, the material placing frame 26 is used for fixing a steel wire coil 5, the steel wire coil is sleeved on the material placing frame 26, and when the material placing frame 26 rotates in the opposite direction of winding of the steel wire, the steel wire is separated from the material placing frame 26 to be placed. The discharging frame 26 comprises a plurality of discharging rods 261, the plurality of discharging rods 261 are arranged in an annular array, the diameter of the discharging frame 26 is increased through the arrangement of the plurality of discharging rods 261, and the bending curvature of the steel wire is reduced.

In some embodiments, referring to fig. 3 and 4, the speed adjustment mechanism 3 includes an electronic ruler 31, a swing link 33 and a swing link support rod 32, the swing link support rod 32 is connected to a middle portion of the swing link 33, the swing link 33 can swing around a connection point of the swing link 33 and the swing link support rod 32, one end of the swing link 33 is connected to the electronic ruler 31, the other end of the swing link 33 is provided with a through hole 331, an opening direction of the through hole 331 is parallel to a direction of the swing link, because the swing link 33 is connected to the electronic ruler 31, a resistance of the electronic ruler 31 can be adjusted through a swing amplitude of the swing link 33, then a signal is transmitted to a frequency converter of the motor 21, and a rotation speed of the motor 21 is adjusted through the frequency converter. The electronic ruler 31 comprises a fixing plate 311, a connecting rod 314, a guide rail 312 and a sliding block 313, wherein the guide rail 312 is arranged on the fixing plate 311, the guide rail 312 comprises two ends, one end close to the swing rod supporting rod 32 is a tight end 3121, the other end far away from the swing rod supporting rod is a loose end 3122, the sliding block 313 is arranged on the guide rail 312, and the sliding block 313 can slide along the guide rail 312. The slider 313 is hinged to one end of the connecting rod 314, the other end of the connecting rod 314 is hinged to the swing rod 33, and the swing rod 33 can drive the slider 313 to slide through the connecting rod 314, so that the resistance of the electronic ruler 31 is adjusted. During feeding, the steel wire passes through the through opening 331, and in the process of steel wire feeding, the steel wire produces pulling force to the swing rod 33, and the larger the pulling force is, shows that the speed of putting the steel wire by the rotating mechanism 2 is slower, and the larger the pulling force of the steel wire is at this moment, the larger the swing amplitude of the swing rod is, so that the sliding distance of the sliding block 313 connected with the swing rod 33 is larger, and after the motor 21 receives a signal, the rotating speed of the motor is increased, and the speed of putting the steel wire coil is accelerated.

In some embodiments, the speed adjusting mechanism 3 further includes a spring, one end of the spring is connected to one end of the swing rod 33, the other end of the spring is connected to the workbench 1, and the spring is arranged to enable the swing rod to swing towards the electronic ruler 31 under the action of the spring when the steel wire generates a smaller pulling force, that is, the speed of releasing the steel wire by the rotating mechanism 2 is faster, the acting force of the steel wire on the swing rod is reduced, at this time, the sliding block 313 slides towards the loosening end 3122 under the action of the spring, and after the motor 21 receives a signal, the rotating speed is reduced, and further the speed of releasing the steel wire is reduced.

In some embodiments, the speed adjusting mechanism 3 further includes two photoelectric switches, one of which is disposed at the slack end 3122 of the guide rail 312, and the other is disposed at the tight end 3121 of the guide rail 312, when the slider 313 slides to the slack end 3122 of the guide rail 312, it indicates that the steel wire has not generated tension on the oscillating bar 33, i.e. the motor 21 rotates too fast, and the steel wire is not ready to be loaded, at which point the photoelectric switches send a signal, and the motor 21 stops rotating; when the sliding block 313 slides to the tight end 3121, it indicates that the machine is damaged due to too much pressure generated by the steel wire, and the photoelectric switch at the tight end 3121 generates a signal, and the motor 21 stops rotating, and so on.

In some embodiments, referring to fig. 5, the guide mechanism 4 includes a guide support rod 41 and a guide assembly 42, the guide support rod 41 is fixedly connected with the workbench 1, the guide assembly 42 is disposed at one end of the guide support rod 41 away from the workbench 1, the guide assembly 42 includes a fixed frame 421 and rotating rollers, the fixed frame 421 is in a positive direction, the rotating rollers are disposed in the fixed frame 421, the rotating rollers include a first rotating roller 422 and a second rotating roller 423, the first rotating roller 422 and the second rotating roller 423 are vertically disposed, the first rotating roller 422 is disposed in two, and a gap is left between the two first rotating rollers 422, and the steel wire passes through the gap between the two first rotating rollers 422; the second rotating rollers 423 are also provided in two, and a gap is left between the two second rotating rollers 423, and the wire passes through the gap between the two first rotating rollers 422 and then the gap is left between the two second rotating rollers 423. Through the setting of guiding mechanism 4, can restrict the direction of delivery of steel wire, let the steel wire transmit along preset route. Through the setting of live-rollers, when the live-rollers was touchhed to the steel wire, the live-rollers rotated along the direction that the steel wire was carried, reduced the frictional force between steel wire and the direction subassembly 42.

The working process is as follows: the steel wire passes through the through hole 331 from the steel wire coil 5, then passes through the guide assembly 42 and carries out steel wire feeding, in the feeding process of steel wire, the steel wire produces the pulling force to the pendulum rod 33, the larger the pulling force is, the slower the speed of putting the steel wire by the rotating mechanism 2 is illustrated, and the larger the pulling force of the steel wire is at the moment, the larger the swing amplitude of the pendulum rod 33 is, so that the sliding distance of the sliding block 313 connected with the pendulum rod 33 is larger, after the motor 21 receives a signal, the rotating speed of the motor is increased, the speed of putting the steel wire coil is accelerated, and the device adjusts the putting speed of the steel wire coil through the processing speed of the steel wire.

For the convenience of the technical personnel in the field to understand, the utility model discloses use steel wire material loading as an example, but this loading attachment not only is applicable to the steel wire material loading, all can use this loading attachment to carry out the material loading to strip and article that can buckle, should cover the utility model discloses a within range.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a steel wire loading attachment, includes workstation (1), its characterized in that still includes:

the rotating mechanism (2), the said rotating mechanism (2) and said work level (1) are fixedly connected;

the speed adjusting mechanism (3) is connected with the workbench (1), and the rotating speed of the rotating mechanism (2) can be adjusted by the speed adjusting mechanism (3).

2. A wire feeding device according to claim 1, characterized in that said speed adjusting mechanism (3) further comprises a swing link (33) and an electronic ruler (31), one end of said swing link (33) is connected with said electronic ruler (31), and the other end of said swing link (33) is provided with a through hole (331).

3. The steel wire feeding device according to claim 2, further comprising a swing link supporting rod (32), wherein the electronic ruler (31) comprises a connecting rod (314) and a guide rail (312), the guide rail (312) comprises two ends, one end close to the swing link supporting rod (32) is a tight end (3121), the other end far away from the swing link supporting rod (32) is a loose end (3122), a sliding block (313) is arranged on the guide rail (312), the sliding block (313) can slide along the guide rail (312), the sliding block (313) is hinged to one end of the connecting rod (314), and the other end of the connecting rod (314) is hinged to the swing link (33).

4. A wire feeding device according to claim 3, characterised in that said speed regulation means (3) further comprise a spring, one end of which is connected to one end of said oscillating bar (33) and the other end of which is connected to said table (1).

5. A wire feeding device according to claim 4, characterised in that the speed adjustment mechanism (3) further comprises two opto-electronic switches, one arranged at the loose end (3122) of the guide rail (312) and the other at the tight end (3121) of the guide rail (312).

6. A wire feeding device according to claim 1, characterized in that said rotating mechanism (2) comprises a motor (21) and a turntable (24), the motor (21) is arranged on the upper surface of the working table (1), and the output shaft of said motor (21) is connected with said turntable (24).

7. A steel wire feeding device according to claim 6, characterized in that said rotating mechanism (2) further comprises a supporting disc (25) and a discharging frame (26), said supporting disc (25) is disposed above said rotating disc (24), said rotating disc (24) can drive said supporting disc (25) to rotate, said discharging frame (26) is disposed above said supporting disc (25).

8. A wire feeding device according to claim 7, wherein said discharge frame (26) comprises a plurality of discharge bars (261), and wherein said plurality of discharge bars (261) are arranged in an annular array.

9. A steel wire feeding device according to claim 1, further comprising a guiding mechanism (4), wherein the guiding mechanism (4) comprises a guiding support rod (41) and a guiding assembly (42), the guiding support rod (41) is fixedly connected with the working platform (1), and the guiding assembly (42) is arranged at one end of the guiding support rod (41) far away from the working platform (1).

10. A wire feeding device according to claim 9, wherein the guiding assembly (42) comprises a fixed frame (421) and rotating rollers disposed inside the fixed frame (421), the rotating rollers comprise a first rotating roller (422) and a second rotating roller (423), the first rotating roller (422) and the second rotating roller (423) are vertically disposed, the first rotating roller (422) is provided in two, and a gap is left between the two first rotating rollers (422); the number of the second rotating rollers (423) is two, and a gap is left between the two second rotating rollers (423).