CN211890015U

CN211890015U - Feeding device is used in welding wire processing convenient to adjust

Info

Publication number: CN211890015U
Application number: CN202020536923.XU
Authority: CN
Inventors: 尤玉明; 周华明
Original assignee: Changzhou Aozhong Special Welding Materials Co Ltd
Current assignee: Changzhou Aozhong Special Welding Materials Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-10
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a feeding device convenient for adjustment and used for welding wire processing, which comprises a base, wherein the base is a U-shaped plate seat, a side plate of the base is rotatably connected with a cover plate through an ear seat, a fixed wire component is arranged in the middle of an inner cavity of the base, and a movable wire component is arranged in the inner cavity close to openings at two ends; the fixed wire assembly comprises a positioning shaft, a first wire disc is uniformly sleeved on the outer side of the positioning shaft, two ends of the positioning shaft are respectively fixed with the positioning blocks, and a matching wire disc is fixed on the inner side of the cover plate; the movable wire assembly comprises a movable shaft, a second wire guide disc, a first thread section, a second thread section, a first sleeve, a second sleeve and an end head, and the base is provided with an operation groove convenient for hiding the end head. The utility model discloses a first wire coil comes preliminary centre gripping welding wire with cooperation wire coil, readjusts the skew distance that corresponds first wire coil of second wire coil, utilizes three wire coil to come common centre gripping welding wire, satisfies the material loading of different thickness welding wires and carries the centre gripping demand.

Description

Feeding device is used in welding wire processing convenient to adjust

Technical Field

The utility model relates to a welding wire production and processing technology field especially relates to a loading attachment is used in welding wire processing convenient to adjust.

Background

In the process of processing the welding wire, the welding wire needs to be conveyed to a processing device for processing, so that a feeding device is needed to assist the welding wire to be fed, the feeding process can be relatively quick, and the subsequent processing can be facilitated; the traditional welding wire feeding device has certain disadvantages when in use, when the welding wire is fed, the installation process of the whole device is more complicated at first, and when the welding wire is fed, the condition of disorder among the welding wires is easy to occur.

For this reason, a loading attachment is used in welding wire processing is disclosed in the patent specification of publication No. CN209647499U, comprising a base plate, the equal fixed mounting in surface both sides of bottom plate has the curb plate, the surface one end fixed mounting of curb plate has first mounting panel, the top of bottom plate is provided with the limiting plate, first draw-in groove has been seted up to the upper end surface of bottom plate, the spout has all been seted up to the opposite face of two sets of curb plates, the equal fixed mounting in surface both sides of limiting plate has the slider, the second draw-in groove has been seted up to the bottom of limiting plate, surface one side of first mounting panel is provided with the fore-set, the nut has been cup jointed to. However, the feeding device for welding wire processing has the defects that the apertures of the first clamping groove and the second clamping groove are fixed, and when the apertures are designed to be small, friction is generated when a thicker welding wire passes through; when the aperture is designed to be larger, the limiting effect of the thinner welding wire is not ideal. Therefore, optimization improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a loading attachment is used in welding wire processing convenient to adjust.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a feeding device convenient to adjust and used for welding wire processing comprises a base, wherein the base is a U-shaped plate base, lug bases are symmetrically fixed on the upper plate of one side plate of the base, the lug bases are jointly and rotatably connected with a cover plate, a fixed wire assembly is arranged in the middle of an inner cavity of the base, and movable wire assemblies are arranged in the inner cavity close to openings at two ends of the inner cavity; the fixed wire assembly comprises a positioning shaft, a plurality of first wire discs are uniformly sleeved and fixed on the outer side of the positioning shaft, two ends of the positioning shaft are respectively fixed with positioning blocks embedded in two side plates of the base, and matched wire discs which are in one-to-one correspondence with the first wire discs are fixed on the inner side of the cover plate; the activity wire subassembly includes the loose axle, the even cover in the outside of loose axle is established and is fixed with the second wire drum the same with first wire drum quantity, the second wire drum is the same with the specification of first wire drum, the both ends of loose axle are equipped with first screw thread section and second screw thread section respectively, the outside spiro union of first screw thread section has first sleeve pipe, the outside spiro union of second screw thread section has the second sleeve pipe, first sleeve pipe and the mutual coincidence of second sheathed tube axis, and imbed respectively and fix in the both sides board of base, the outer end of loose axle is fixed with its rotatory end of drive of being convenient for, the operation groove of being convenient for hide the end is seted up to the curb plate that the base is located to keep away from the ear seat.

Further, in the above conveniently adjustable feeding device for processing welding wire, the cover plate is made of transparent plastic material for conveniently observing the internal condition.

Further, among the above-mentioned loading attachment for welding wire processing convenient to adjust, the inboard embedding of expansion end of apron is fixed with the ironbar, the fixed magnetic stripe of curb plate upper end embedding that the ear seat was kept away from to the base, the magnetic stripe mutually supports with the position of ironbar.

Further, in the feeding device for welding wire processing convenient to adjust, an inner hexagonal groove is formed in the outer side of the end head, and the inner hexagonal groove can be driven to rotate by an inner hexagonal handle.

Further, in the above conveniently-adjusted feeding device for welding wire processing, the first wire coil, the second wire coil and the matching wire coil are all made of wear-resistant rubber materials.

Further, in the above conveniently-adjusted feeding device for welding wire processing, the cross sections of the respective wire grooves of the first wire coil, the second wire coil and the matched wire coil are in an isosceles trapezoid structure with the outer width and the inner width.

Further, in the feeding device for welding wire processing convenient to adjust, the length of the inner end surface of the isosceles trapezoid structure along the axial direction of the wire coil is 0.8-1.6 cm.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, its first wire reel and the cooperation wire reel through fixed wire assembly come preliminary centre gripping welding wire, again according to the thickness condition of welding wire reality, the skew distance that corresponds first wire reel of second wire reel in the regulation activity wire assembly utilizes three wire reel to come common centre gripping welding wire, can satisfy the material loading of different thickness welding wires through this kind of regulative mode and carry the centre gripping demand.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the cover plate of the present invention when opened;

FIG. 2 is a schematic structural view of the cover plate of the present invention when closed;

fig. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic structural view of a fixed wire assembly of the present invention;

FIG. 5 is a schematic view of the movable wire assembly of the present invention;

FIG. 6 is a schematic view of the adjustment principle of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-ear base, 3-cover plate, 4-fixed wire assembly, 401-positioning shaft, 401-first wire coil, 403-positioning block, 5-movable wire assembly, 501-movable shaft, 502-second wire coil, 503-first thread section, 504-second thread section, 505-first sleeve, 506-end, 507-second sleeve, 6-matching wire coil, 7-operation groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present embodiment is a feeding device for welding wire processing, which includes a base 1, the base 1 is a U-shaped plate base, ear bases 2 are symmetrically fixed on an upper plate of one side plate, and the ear bases 2 are connected to a cover plate 3 in a co-rotating manner. The middle part of the inner cavity of the base 1 is provided with a fixed wire assembly 4, and the inner cavity is provided with a movable wire assembly 5 close to the openings at the two ends.

In this embodiment, the fixed wire assembly 4 includes a positioning shaft 401, a plurality of first wire guiding discs 402 are uniformly sleeved and fixed on the outer side of the positioning shaft 401, and two ends of the positioning shaft 401 are respectively fixed to positioning blocks 403 embedded in two side plates of the base 1. The inner side of the cover plate 3 is fixed with the matching wire coils 6 which are in one-to-one correspondence with the positions of the first wire coils 402, and the matching wire coils 6 only have a half structure of the first wire coils 402.

In this embodiment, the movable wire assembly 5 includes a movable shaft 501, second wire trays 502 with the same number as the first wire trays 402 are uniformly sleeved and fixed on the outer side of the movable shaft 501, and the specifications of the second wire trays 502 are the same as the specifications of the first wire trays 402. A first threaded section 503 and a second threaded section 504 are respectively arranged at two ends of the movable shaft 501, a first sleeve 505 is screwed outside the first threaded section 503, and a second sleeve 507 is screwed outside the second threaded section 504. The axes of the first sleeve 505 and the second sleeve 507 are coincident with each other and are embedded and fixed in the two side plates of the base 1 respectively. An end 506 which is convenient for driving the movable shaft 501 to rotate is fixed at the outer end of the movable shaft 501, and an operation groove 7 which is convenient for hiding the end is arranged on a side plate of the base 1 which is far away from the ear seat 2.

In this embodiment, the cover plate is made of a transparent plastic material 3 for facilitating observation of the inside condition. The inboard embedding of expansion end of apron 3 is fixed with the ironbar, and the fixed magnetic stripe of curb plate upper end embedding that ear seat 2 was kept away from to base 1, and the magnetic stripe is mutually supported with the position of ironbar.

In this embodiment, the outer side of the end 506 is provided with an inner hexagonal groove, which can be driven to rotate by an inner hexagonal handle.

In this embodiment, the first wire tray 402, the second wire tray 502, and the mating wire tray 6 are all made of a wear resistant rubber material. The cross sections of the respective wire grooves of the first wire coil 402, the second wire coil 502 and the matching wire coil 6 are in an isosceles trapezoid structure with the outer width and the inner width, and the length of the inner end surface of the isosceles trapezoid structure along the axial direction of the wire coil is 0.8-1.6 cm.

One specific application of this embodiment is: this embodiment structural design is reasonable, and it comes preliminary centre gripping welding wire through the first wire reel 402 of fixed wire assembly 4 and cooperation wire reel 6, again according to the thickness condition of welding wire reality, adjusts the skew distance that corresponds first wire reel 402 of second wire reel 502 in the activity wire assembly 5, utilizes three wire reel to come common centre gripping welding wire as shown in fig. 6, can satisfy the material loading of different thickness welding wires through this kind of regulation mode and carry the centre gripping demand.

The preferred embodiments of the present invention disclosed above are only advantageous to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a loading attachment is used in welding wire processing convenient to adjust, includes the base, its characterized in that: the base is a U-shaped plate seat, the upper plate of one side plate of the base is symmetrically fixed with lug seats, the lug seats are jointly and rotatably connected with a cover plate, the middle part of the inner cavity of the base is provided with a fixed wire component, and the inner cavity is provided with a movable wire component close to openings at two ends; the fixed wire assembly comprises a positioning shaft, a plurality of first wire discs are uniformly sleeved and fixed on the outer side of the positioning shaft, two ends of the positioning shaft are respectively fixed with positioning blocks embedded in two side plates of the base, and matched wire discs which are in one-to-one correspondence with the first wire discs are fixed on the inner side of the cover plate; the activity wire subassembly includes the loose axle, the even cover in the outside of loose axle is established and is fixed with the second wire drum the same with first wire drum quantity, the second wire drum is the same with the specification of first wire drum, the both ends of loose axle are equipped with first screw thread section and second screw thread section respectively, the outside spiro union of first screw thread section has first sleeve pipe, the outside spiro union of second screw thread section has the second sleeve pipe, first sleeve pipe and the mutual coincidence of second sheathed tube axis, and imbed respectively and fix in the both sides board of base, the outer end of loose axle is fixed with its rotatory end of drive of being convenient for, the operation groove of being convenient for hide the end is seted up to the curb plate that the base is located to keep away from the ear seat.

2. The adjustable feeding device for wire processing according to claim 1, wherein: the cover plate is made of a transparent plastic material that facilitates observation of the interior conditions.

3. The adjustable feeding device for wire processing according to claim 1, wherein: the inboard embedding of expansion end of apron is fixed with the ironbar, the fixed magnetic stripe of curb plate upper end embedding that the ear seat was kept away from to the base, the magnetic stripe mutually supports with the position of ironbar.

4. The adjustable feeding device for wire processing according to claim 1, wherein: an inner hexagonal groove is formed in the outer side of the end head, and the inner hexagonal handle can be used for driving the end head to rotate.

5. The adjustable feeding device for wire processing according to claim 1, wherein: the first wire disc, the second wire disc and the matching wire disc are all made of wear-resistant rubber materials.

6. The adjustable feeding device for wire processing according to claim 1, wherein: the cross sections of the first wire coil, the second wire coil and the respective wire grooves of the matched wire coils are in isosceles trapezoid structures with wide outer parts and narrow inner parts.

7. The adjustable feeding device for wire processing according to claim 6, wherein: the axial length of the inner end surface of the isosceles trapezoid structure along the wire coil is 0.8-1.6 cm.