CN220006305U

CN220006305U - Improved wire feeder

Info

Publication number: CN220006305U
Application number: CN202321033614.0U
Authority: CN
Inventors: 王海强; 王海永
Original assignee: Beijing Jinqiao Weiye Power Technology Co ltd
Current assignee: Beijing Jinqiao Weiye Power Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-14
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of wire feeders, and discloses an improved wire feeder, which comprises a box body, wherein an heightening block is fixedly connected inside the box body, a servo motor is fixedly connected to the top of the heightening block, a transmission rod is connected to an output end spline of the servo motor, one end of the transmission rod is fixedly connected with an A gear, the surface of the A gear is meshed with a B gear, the surface of the B gear is meshed with a C gear, and one end of the A gear is fixedly connected with an A connecting rod. This improved generation send a machine, send a round through servo motor, A, B send a round, A cooperation wheel and B cooperation wheel set up, make can straighten metal wire, only need open servo motor's power, servo motor drives the transfer line and rotates, and the steel wire passes through A and send a round and A cooperation wheel, and B send a round and B cooperation wheel roll thereby become straight, and then reduced traditional send a machine to the relatively poor problem of straightening effect of metal wire.

Description

Improved wire feeder

Technical Field

The utility model relates to the technical field of wire feeders, in particular to an improved wire feeder.

Background

Wire feeding is an important operation link in the welding process, the wire feeding method of manual argon arc welding mostly adopts a welder's fingers to twist welding wires to finish the wire feeding process, and the welder is inconvenient to operate and feed wires, so that the manual wire feeding accuracy is poor, the consistency is poor, and the wire feeding is unstable, and the welding production efficiency is low.

At present, the improved wire feeder on the market has the following disadvantages:

(1) The traditional wire feeder has poor straightening effect on the metal wire, so that the straightness of the metal wire is difficult to ensure when the metal wire is fed out;

(2) The phenomenon of knotting and winding is easy to occur in the wire feeding process, and the machine can be damaged and difficult to use.

Accordingly, the present utility model provides an improved wire feeder.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an improved wire feeder, which solves the problems that the traditional wire feeder provided in the background art has poor straightening effect on metal wires and is easy to generate knotting and winding phenomena in the wire feeding process.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an improved generation send silk machine, includes the box, the inside fixedly connected with of box increases the piece, the top fixedly connected with servo motor who increases the piece, servo motor's output spline connection has the transfer line, the one end fixedly connected with A gear of transfer line, the surface engagement of A gear has the B gear, the surface engagement of B gear has the C gear, the one end fixedly connected with A connecting rod of A gear, the one end fixedly connected with B connecting rod of C gear, the one end fixedly connected with A of A connecting rod send the silk wheel, the one end fixedly connected with B of B connecting rod send the silk wheel, the interior bottom wall fixedly connected with support column of box, the top fixedly connected with baffle of support column.

Optionally, one end of the B gear is rotationally connected with an A rotating rod, and one end of the C gear is rotationally connected with a B rotating rod.

Optionally, one side of box inner wall fixedly connected with A bracing piece, the center department fixedly connected with B bracing piece of box inner wall.

Optionally, the surface rotation of A bracing piece is connected with A cooperation wheel, the surface rotation of B bracing piece is connected with B cooperation wheel.

Optionally, a wire outlet is formed in one side of the box body, and a wire outlet pipe is fixedly connected to the inside of the wire outlet.

Optionally, the wire inlet has been seted up to the opposite side of box, the inside fixedly connected with wire inlet pipe of wire inlet, the one end fixedly connected with connecting pipe of wire inlet pipe, the screw thread groove has been seted up to the inner wall of connecting pipe, the inside threaded connection of screw thread groove has the threaded rod, the one end of threaded rod is connected with the spacing collar through the bearing rotation.

(III) beneficial effects

The utility model provides an improved wire feeder, which has the following beneficial effects:

1. this improved generation send silk machine, send silk wheel through servo motor, A, B send silk wheel, A cooperation wheel and B cooperation wheel set up, make can straighten metal wire, only need open servo motor's power, servo motor drives the transfer line and rotates, the transfer line drives A gear rotation, A gear drives B gear rotation, B gear drives C gear rotation, A gear drives A connecting rod simultaneously and rotates, A connecting rod drives A and send silk wheel rotation, B connecting rod rotation drives B and send silk wheel rotation, thereby the steel wire passes through A and send silk wheel and A cooperation wheel, B send silk wheel and B cooperation wheel roll thereby become straight, and then traditional send silk machine to the poor problem of straightening effect of metal wire has been reduced.

2. This improved generation send a machine, through the setting of support column, baffle and connecting pipe, make the personnel produce the winding phenomenon of knoing in the middle of the reduction send a in-process, when the steel wire passes through the connecting pipe, can rotate the threaded rod according to the thickness of steel wire and drive the spacing collar and remove, when the steel wire was sent out by B send a wheel and B cooperation wheel, the baffle can effectually guide the direction of steel wire output, and then reduces the emergence of winding knot problem to the stationarity of work has been guaranteed.

Drawings

FIG. 1 is a schematic view of a baffle structure according to the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of the gear A of the present utility model;

FIG. 4 is a schematic view of the structure of the elevating block of the present utility model.

In the figure: 1. a case; 2. a heightening block; 3. a servo motor; 4. a transmission rod; 5. a gear; 6. a gear B; 7. a C gear; 8. a connecting rod; 9. b connecting rods; 10. a, a wire feeding wheel; 11. b, wire feeding wheels; 12. a support column; 13. a baffle; 14. a rotating rod A; 15. a B rotating rod; 16. a, supporting rods; 17. b, supporting a rod; 18. a is matched with a wheel; 19. b is matched with a wheel; 20. a wire outlet pipe; 21. a wire feeding pipe; 22. a connecting pipe; 23. a threaded rod; 24. and a limit ring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: an improved wire feeder comprises a box body 1, an heightening block 2 is fixedly connected inside the box body 1, a servo motor 3 is arranged at the pad height through the arrangement of the heightening block 2, a servo motor 3 is fixedly connected to the top of the heightening block 2, a wire feeding wheel 10, a wire feeding wheel 11, a wire feeding wheel 18 and a wire feeding wheel 19 are arranged through the servo motor 3, the wire feeding wheel 11, the wire feeding wheel 18 and the wire feeding wheel 19 can straighten metal wires, only the power supply of the servo motor 3 is required to be turned on, the servo motor 3 drives a transmission rod 4 to rotate, the transmission rod 4 drives an A gear 5 to rotate, the A gear 5 drives a B gear 6 to rotate, the B gear 6 drives a C gear 7 to rotate, meanwhile, the A gear 5 drives an A connecting rod 8 to drive an A wire feeding wheel 10 to rotate, the B connecting rod 9 rotates to drive the B wire feeding wheel 11 to rotate, the wire feeding wheels 11 and the B wire feeding wheel 19 to roll to become straight, the problem that the straightening effect of the traditional wire feeder on metal wires is poor is further solved, the output end spline of the servo motor 3 is connected with a transmission rod 4, one end of the transmission rod 4 is fixedly connected with an A gear 5, the surface of the A gear 5 is meshed with a B gear 6, the surface of the B gear 6 is meshed with a C gear 7, one end of the A gear 5 is fixedly connected with an A connecting rod 8, one end of the C gear 7 is fixedly connected with a B connecting rod 9, one end of the A connecting rod 8 is fixedly connected with an A wire feeding wheel 10, one end of the B connecting rod 9 is fixedly connected with a B wire feeding wheel 11, the inner bottom wall of the box body 1 is fixedly connected with a supporting column 12, the top of the supporting column 12 is fixedly connected with a baffle 13, through the arrangement of the supporting column 12, the baffle 13 and a connecting pipe 22, the phenomenon that people generate knotting and winding in the wire feeding process is reduced, when the wires pass through the connecting pipe 22, the threaded rod 23 can be rotated according to the thickness of the steel wire to drive the limit ring 24 to move, and when the steel wire is sent out by the wire feeding wheel 11B and the matching wheel 19B, the baffle 13 can effectively guide the output direction of the steel wire, so that the winding and knotting problems are reduced, and the working stability is ensured;

one end of the gear B6 is rotatably connected with a rotating rod A14, and through the arrangement of the rotating rod A14, the gear B6 is supported, and one end of the gear C7 is rotatably connected with a rotating rod B15;

one side of the inner wall of the box body 1 is fixedly connected with an A supporting rod 16, the center of the inner wall of the box body 1 is fixedly connected with a B supporting rod 17, and the position of the A matching wheel 18 is supported and fixed through the arrangement of the A supporting rod 16;

the surface of the A supporting rod 16 is rotationally connected with an A matching wheel 18, the surface of the B supporting rod 17 is rotationally connected with a B matching wheel 19, and the steel wires are straightened by the A feeding wheel 10 and the B feeding wheel 11 through the arrangement of the A matching wheel 18 and the B matching wheel 19;

a wire outlet is formed in one side of the box body 1, a wire outlet pipe 20 is fixedly connected in the wire outlet, and steel wires can be discharged from the wire outlet pipe 20 through the arrangement of the wire outlet pipe 20;

the wire inlet has been seted up to the opposite side of box 1, and the inside fixedly connected with of wire inlet advances silk pipe 21, through the setting of advancing silk pipe 21, makes the steel wire get into by advancing silk pipe 21, and the one end fixedly connected with connecting pipe 22 of advancing silk pipe 21, and the screw thread groove has been seted up to the inner wall of connecting pipe 22, and the inside threaded connection of screw thread groove has threaded rod 23, and threaded rod 23's one end is connected with spacing collar 24 through the bearing rotation.

In the utility model, the working steps of the device are as follows:

1. firstly, a steel wire is put into a connecting pipe 22, a threaded rod 23 is rotated, the threaded rod 23 drives a limit ring to move 24 to reduce the moving range of the steel wire, then a power supply of a servo motor 3 is turned on, the servo motor 3 drives a transmission rod 4 to rotate, the transmission rod 4 drives an A gear 5 to rotate, the A gear 5 drives a B gear 6 to rotate, the B gear 6 drives a C gear 7 to rotate, meanwhile, the A gear 5 drives an A connecting rod 8 to rotate, the A connecting rod 8 drives an A wire feeding wheel 10 to rotate, the B connecting rod 9 rotates to drive a B wire feeding wheel 11 to rotate, and the steel wire passes through the A wire feeding wheel 10 and an A matching wheel 18;

2. finally, when the steel wire is sent out by the wire feeding wheel B11 and the matching wheel B19, the baffle 13 can effectively guide the output direction of the steel wire and then is sent out by the wire outlet pipe 20.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved wire feeder, comprises a box body (1), and is characterized in that: the inside fixedly connected with of box (1) increases piece (2), the top fixedly connected with servo motor (3) that increases piece (2), the output spline connection of servo motor (3) has transfer line (4), the one end fixedly connected with A gear (5) of transfer line (4), the surface engagement of A gear (5) has B gear (6), the surface engagement of B gear (6) has C gear (7), the one end fixedly connected with A connecting rod (8) of A gear (5), the one end fixedly connected with B connecting rod (9) of C gear (7), the one end fixedly connected with A of A connecting rod (8) send silk wheel (10), the one end fixedly connected with B of B connecting rod (9) send silk wheel (11), the interior bottom wall fixedly connected with support column (12) of box (1), the top fixedly connected with baffle (13) of support column (12).

2. An improved wire feeder as set forth in claim 1, wherein: one end of the B gear (6) is rotationally connected with an A rotating rod (14), and one end of the C gear (7) is rotationally connected with a B rotating rod (15).

3. An improved wire feeder as set forth in claim 1, wherein: one side of the inner wall of the box body (1) is fixedly connected with an A supporting rod (16), and the center of the inner side wall of the box body (1) is fixedly connected with a B supporting rod (17).

4. An improved wire feeder as claimed in claim 3, wherein: the surface rotation of A bracing piece (16) is connected with A cooperation wheel (18), the surface rotation of B bracing piece (17) is connected with B cooperation wheel (19).

5. An improved wire feeder as set forth in claim 1, wherein: a wire outlet is formed in one side of the box body (1), and a wire outlet pipe (20) is fixedly connected to the inside of the wire outlet.

6. An improved wire feeder as set forth in claim 1, wherein: the wire feeding device is characterized in that a wire feeding port is formed in the other side of the box body (1), a wire feeding pipe (21) is fixedly connected to the inside of the wire feeding port, a connecting pipe (22) is fixedly connected to one end of the wire feeding pipe (21), a thread groove is formed in the inner wall of the connecting pipe (22), a threaded rod (23) is connected to the inner thread of the thread groove in a threaded mode, and a limit ring (24) is connected to one end of the threaded rod (23) in a rotating mode through a bearing.