CN217417031U

CN217417031U - Welding wire loading attachment

Info

Publication number: CN217417031U
Application number: CN202221091676.2U
Authority: CN
Inventors: 陈佛庆; 胡皓
Original assignee: Changzhou Changdeng Welding Materials Co ltd
Current assignee: Changzhou Changdeng Welding Materials Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-09-13
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to the technical field of welding wire feeding, in particular to a welding wire feeding device, which comprises a feeding device body, wherein a storage bin is arranged inside the feeding device body, a plurality of hydraulic rods are fixedly arranged at the bottom of the storage bin, a lifting plate is fixedly arranged at the upper ends of the hydraulic rods, the lifting plate is driven by the hydraulic rods to lift, so that the welding wire can conveniently enter the feeding box, the feeding box is fixedly arranged at one side of the storage bin, the welding wire enters a transfer groove on the surface of a transfer roller through a feeding port, the welding wire can be downwards rotated through the transfer groove on the surface of the transfer roller, when an exhaust groove inside the transfer roller is butted with an exhaust port on the surface of a hollow fixed shaft, air is blown into the transfer box by an air pump and then is rotated into the hollow fixed shaft and is sprayed out from the exhaust port, the welding wire inside the transfer groove is blown out from a discharge port through the exhaust groove inside the transfer roller, and the welding wire can be prevented from being adhered inside the transfer groove, the normal operation of the equipment is ensured.

Description

Welding wire loading attachment

Technical Field

The utility model relates to a welding wire material loading technical field, concretely relates to welding wire loading attachment.

Background

The welding wire is used as a filler metal or simultaneously as a metal wire welding material for electric conduction. In gas welding and gas tungsten arc welding, a welding wire is used as a filler metal; in submerged arc welding, electroslag welding and other gas metal arc welding, the wire is both a filler metal and a conductive electrode. The surface of the wire is not coated with a flux that resists oxidation.

The welding wire needs to be arranged in the groove of the conveyor belt one by one in the feeding process of the existing welding wire and is transferred to the next procedure for further processing, the existing feeding device is generally used for transferring and arranging the welding wire through the transfer groove on the surface of the rotating roller, but the welding wire is often adhered to the inside of the transfer groove due to extrusion or other reasons in the transfer groove transfer process, and is not discharged in time, or the welding wire is not completely discharged to cause blocking and blockage, so that equipment is damaged, and therefore the welding wire feeding device is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a welding wire loading attachment, its aim at avoid the welding wire often can be because of some extrusion or other reasons adhesion inside the transfer tank in the transfer tank transportation, in time discharge, perhaps the discharge incompletely leads to the card to pause, causes equipment to damage.

In order to achieve the above purpose, the technical scheme of the utility model is that: a welding wire feeding device comprises a feeding device body, a storage bin is arranged inside the feeding device body, a plurality of hydraulic rods are fixedly arranged at the bottom of the storage bin, a lifting plate is fixedly arranged at the upper end of each hydraulic rod, the lifting plate is driven to lift by the hydraulic rod, so that welding wires can conveniently enter the feeding box, the feeding box is fixedly arranged on one side of the storage bin, the lower end of the upper feed box is fixedly provided with a discharge hole, the interior of the upper feed box is fixedly provided with a hollow fixed shaft, the surface of the hollow fixed shaft is fixedly provided with a bearing, the surface of the bearing is fixedly provided with a transfer roller, the surface of the transfer roller is fixedly provided with a plurality of transfer grooves, welding wires enter the transfer grooves on the surface of the transfer roller through the feed inlet, and the welding wires pass through the transfer grooves on the surface of the transfer roller one by one to run downwards, the feeding device is characterized in that a conveying belt is fixedly arranged at the lower end inside the feeding device body, and an air pump and a servo motor are fixedly arranged inside the feeding box.

As the utility model discloses preferred scheme, it is equipped with the feed inlet to go up the workbin on the surface in proper order, and goes up the workbin and pass through feed inlet and storage silo internal connection.

As the utility model discloses preferred scheme, the lifter plate surface is the four fifteen degrees angles and goes up workbin direction slope, and the hydraulic stem passes through hydraulic pump transmission and connects.

As the utility model discloses preferred scheme, the conveyer belt surface is equipped with a plurality of butt joint groove, and conveyer belt and transportation roller synchronous operation, and the transfer tank on transportation roller surface sets up with the butt joint groove one-to-one on conveyer belt surface.

As the utility model discloses preferred scheme, transfer roller one end fixed surface is equipped with the meshing groove, and meshing groove surface meshing is equipped with the gear, and the gear passes through the servo motor transmission and connects, starts servo motor, and servo motor drives the gear rotation, and the gear is to the meshing groove effect on transfer roller surface to it is rotatory at cavity fixed axle surface that the bearing is passed through to the drive roller of transporting.

As the utility model discloses preferred scheme, the inside cavity setting that is of cavity fixed axle, and cavity fixed axle one end fixed connection is equipped with the keysets, and the keysets passes through the pipeline and is connected with the air pump.

As the utility model discloses preferred scheme, cavity fixed axle lower extreme fixed surface is equipped with a plurality of gas vent, transports the inside exhaust duct that is equipped with a plurality of and gas vent one-to-one of roller, and every exhaust duct one end all with the inside UNICOM of transfer tank, when the inside exhaust duct of transfer roller and the gas vent on cavity fixed axle surface butt joint, because the air pump blows in the air to the transfer box is inside, the rethread cavity fixed axle is inside to change over to, by the gas vent blowout, blows off the welding wire of transfer tank inside through the inside exhaust duct of transfer roller and is discharged by the bin outlet.

The utility model discloses the beneficial effect who reaches does:

1. the utility model discloses in, get into the transfer tank of transporting the roller surface through the feed inlet through the welding wire, get the transfer tank through transporting the roller surface one by one and move downwards, when the inside air discharge duct of transportation roller and the gas vent butt joint on cavity fixed axle surface, because the air pump blows in the air to the transfer box inside, the rethread cavity fixed axle is inside to change over to, by the gas vent blowout, blow off the welding wire of transfer tank inside through the inside air discharge duct of transportation roller and discharge by the bin outlet, can avoid the welding wire adhesion inside the transfer tank, the normal operating of equipment has been guaranteed.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the transfer roller of the present invention.

In the figure: 1. feeding a material box; 2. a transfer tank; 3. a hollow stationary shaft; 4. a transfer roller; 5. a discharge outlet; 6. a conveyor belt; 7. a hydraulic rod; 8. a lifting plate; 9. a storage bin; 10. a feed inlet; 11. a bearing; 12. an exhaust port; 13. an exhaust groove; 14. a gear; 15. a servo motor; 16. an air pump; 17. a transfer box; 18. an engagement groove; 19. loading attachment body.

Detailed Description

The present invention will be further described with reference to the following detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "first", "second", etc., it indicates the orientation and the positional relationship based on the orientation or the positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention. (moved to the upper side)

While particular embodiments of the present invention have been illustrated and described, it would be obvious that various other changes and modifications can be made without departing from the spirit and scope of the invention. It is therefore intended to cover in the appended claims all such changes and modifications that are within the scope of this invention.

Example 1

Referring to fig. 1, 2 and 3, a welding wire feeding device comprises a feeding device body 19, a storage bin 9 is arranged inside the feeding device body 19, a plurality of hydraulic rods 7 are fixedly arranged at the bottom of the storage bin 9, a lifting plate 8 is fixedly arranged at the upper ends of the hydraulic rods 7, the lifting plate 8 is driven by the hydraulic rods 7 to lift, so that welding wires can conveniently enter a feeding box 1, a feeding box 1 is fixedly arranged at one side of the storage bin 9, a discharge opening 5 is fixedly arranged at the lower end of the feeding box 1, a hollow fixed shaft 3 is fixedly arranged inside the feeding box 1, a bearing 11 is fixedly arranged on the surface of the hollow fixed shaft 3, a transfer roller 4 is fixedly arranged on the surface of the bearing 11, a plurality of transfer grooves 2 are fixedly arranged on the surface of the transfer roller 4, the welding wires enter the transfer grooves 2 on the surface of the transfer roller 4 through a feed inlet 10, the welding wires can be downwardly rotated through the transfer grooves 2 on the surface of the transfer roller 4 one by one, a conveyor belt 6 is fixedly arranged at the lower end inside the feeding device body 19, an air pump 16 and a servo motor 15 are fixedly arranged inside the upper feed box 1.

In the embodiment, referring to fig. 1, 2 and 3, the feeding box 1 is sequentially provided with a feeding hole 10 on the surface, and the feeding box 1 is connected with the storage bin 9 through the feeding hole 10.

In the embodiment, referring to fig. 1, 2 and 3, the surface of the lifting plate 8 is inclined towards the upper material box 1 at an angle of forty-five degrees, and the hydraulic rod 7 is in transmission connection with the hydraulic pump.

In an embodiment, referring to fig. 1, 2 and 3, a plurality of butt-joint grooves are formed in the surface of the conveyor belt 6, the conveyor belt 6 and the transfer roller 4 run synchronously, and the transfer grooves 2 in the surface of the transfer roller 4 and the butt-joint grooves in the surface of the conveyor belt 6 are arranged in a one-to-one correspondence manner.

In an embodiment, referring to fig. 1, 2 and 3, an engagement groove 18 is fixedly formed in a surface of one end of the transfer roller 4, a gear 14 is engaged with a surface of the engagement groove 18, the gear 14 is in transmission connection with a servo motor 15, the servo motor 15 is started, the servo motor 15 drives the gear 14 to rotate, and the gear 14 acts on the engagement groove 18 in the surface of the transfer roller 4, so that the transfer roller 4 is driven to rotate on the surface of the hollow fixed shaft 3 through a bearing 11.

In the embodiment, referring to fig. 1, 2 and 3, the hollow stationary shaft 3 is hollow, and an adaptor box 17 is fixedly connected to one end of the hollow stationary shaft 3, and the adaptor box 17 is connected to the air pump 16 through a pipeline.

In the embodiment, please refer to fig. 1, 2 and 3, a plurality of exhaust ports 12 are fixedly arranged on the surface of the lower end of the hollow fixing shaft 3, a plurality of exhaust grooves 13 corresponding to the exhaust ports 12 one by one are arranged inside the transfer roller 4, and one end of each exhaust groove 13 is communicated with the inside of the transfer groove 2, when the exhaust grooves 13 inside the transfer roller 4 are in butt joint with the exhaust ports 12 on the surface of the hollow fixing shaft 3, air is blown into the inside of the transfer box 17 by the air pump 16, and then the air is turned into the inside of the hollow fixing shaft 3 and is sprayed out from the exhaust ports 12, and the welding wires inside the transfer groove 2 are blown out by the exhaust grooves 13 inside the transfer roller 4 and are discharged from the discharge port 5.

The working principle is as follows: when the welding wire feeding device is used, a sheared stainless steel welding wire is placed inside the storage bin 9, the servo motor 15 is started, the servo motor 15 drives the gear 14 to rotate, the gear 14 acts on the meshing groove 18 on the surface of the transfer roller 4, so that the transfer roller 4 is driven to rotate on the surface of the hollow fixed shaft 3 through the bearing 11, the welding wire enters the transfer groove 2 on the surface of the transfer roller 4 through the feed port 10, the welding wires pass through the transfer grooves 2 on the surface of the transfer roller 4 one by one and rotate downwards, when the exhaust groove 13 inside the transfer roller 4 is in butt joint with the exhaust port 12 on the surface of the hollow fixed shaft 3, air is blown into the transfer box 17 through the air pump 16, then the welding wire rotates in the transfer box through the inside of the hollow fixed shaft 3 and is sprayed out through the exhaust port 12, the welding wire in the transfer groove 2 is blown out through the exhaust groove 13 inside the transfer roller 4 and is discharged through the discharge port 5 and falls on the surface of the conveyor belt 6 to enter the next process, the lifting plate 8 is driven to lift through the hydraulic rod 7, the welding wires can enter the feeding box 1 conveniently.

Claims

1. The utility model provides a welding wire loading attachment, includes loading attachment body (19), its characterized in that: the utility model discloses a material loading device, including loading attachment body (19), storage silo (9), fixed a plurality of hydraulic stem (7) that is equipped with in storage silo (9) bottom, hydraulic stem (7) upper end is fixed and is equipped with lifter plate (8), storage silo (9) one side is fixed and is equipped with workbin (1), it is fixed and is equipped with bin outlet (5) to go up workbin (1) lower extreme, it is equipped with cavity fixed axle (3) to go up workbin (1) internal fixation, cavity fixed axle (3) fixed surface is equipped with bearing (11), bearing (11) fixed surface is equipped with transports roller (4), it is equipped with a plurality of transportation groove (2) to transport roller (4) fixed surface, the fixed conveyer belt (6) that is equipped with of the inside lower extreme of loading attachment body (19), it is equipped with air pump (16) and servo motor (15) to go up workbin (1) internal fixation.

2. The welding wire feeding device according to claim 1, characterized in that: go up workbin (1) surface in proper order and be equipped with feed inlet (10), and go up workbin (1) through feed inlet (10) and storage silo (9) internal connection.

3. The welding wire feeding device according to claim 1, characterized in that: the surface of the lifting plate (8) is in a forty-five degree angle and inclines towards the direction of the feeding box (1), and the hydraulic rod (7) is in transmission connection with the hydraulic pump.

4. The welding wire feeding device according to claim 1, characterized in that: conveyer belt (6) surface is equipped with a plurality of butt joint groove, and conveyer belt (6) and transportation roller (4) synchronous operation, and the butt joint groove one-to-one setting on transportation groove (2) and conveyer belt (6) surface on transportation roller (4) surface.

5. The welding wire feeding device according to claim 1, characterized in that: the surface of one end of the transfer roller (4) is fixedly provided with an engaging groove (18), the surface of the engaging groove (18) is engaged with a gear (14), and the gear (14) is in transmission connection through a servo motor (15).

6. The welding wire feeding device according to claim 1, characterized in that: the hollow fixing shaft (3) is arranged in a hollow mode, an adapter box (17) is fixedly connected to one end of the hollow fixing shaft (3), and the adapter box (17) is connected with an air pump (16) through a pipeline.

7. The welding wire feeding device according to claim 1, characterized in that: the fixed surface of cavity fixed axle (3) lower extreme is equipped with a plurality of gas vent (12), transports roller (4) inside and is equipped with gas discharge duct (13) of a plurality of and gas vent (12) one-to-one, and every gas discharge duct (13) one end all with transport groove (2) inside UNICOM.