CN212443862U

CN212443862U - Welding equipment

Info

Publication number: CN212443862U
Application number: CN202020200005.XU
Authority: CN
Inventors: 李蒙
Original assignee: Shanghai Macon Machinery Co ltd
Current assignee: Shanghai Macon Machinery Co ltd
Priority date: 2020-02-23
Filing date: 2020-02-23
Publication date: 2021-02-02
Anticipated expiration: 2030-02-23

Abstract

The utility model relates to the technical field of welding equipment, and discloses welding equipment, which comprises a box body and a welding nozzle, wherein the upper surface of the box body is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is in threaded connection with two nuts, the nut and the right side opposite side of a sliding block are both fixedly connected with a connecting rod, two side surfaces of the welding nozzle are both fixedly connected with clamping blocks, the end part of the connecting rod is fixedly connected with a clamping ring, the bottom wall of the box body is fixedly connected with two supporting plates, the top end of the supporting plates is fixedly connected with a clamping piece, a second opening is arranged in the clamping piece, a threaded shaft is arranged in the clamping piece in an inserting way, the outer surface of the threaded shaft is in threaded connection with two sliding plates, the workpiece can be fixed during welding, the workpiece is prevented from moving, and meanwhile, the welding nozzle can be conveniently detached.

Description

Welding equipment

Technical Field

The utility model relates to a welding equipment technical field specifically is a welding equipment.

Background

The welding equipment refers to equipment required for realizing a welding process, and comprises a welding machine, welding process equipment and a welding auxiliary appliance.

At present the majority still is through the manual welded mode of workman, this kind of welding mode position does not have the clamp splice to carry out the centre gripping fixed, and then lead to welding precision low, welding quality is poor, in welding process, often can meet the work piece that has symmetrical structure, its symmetric position need carry out the welding that the technology requires the same, in the real life, after one side is welded, again with the work piece upset welding another side, the operation has increased work burden undoubtedly like this, and the in-process at the upset will just weld the work piece surface easily and split, lead to inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a welding device comprises a box body and a welding nozzle, wherein a driving motor is fixedly connected to the upper surface of the box body, a rotating shaft is fixedly connected to the output end of the driving motor, the rotating shaft penetrates through the interior of the box body, the bottom end of the rotating shaft is movably mounted on the bottom wall of the box body through a bearing, sliding grooves are formed in two side walls of the box body, two sliding blocks are slidably connected to the interior of the two sliding grooves, two sections of threads in opposite directions are arranged on the outer surface of the rotating shaft, two nuts are connected to the outer surface of the rotating shaft in a threaded manner, a connecting rod is fixedly connected to one side, opposite to the nut and the right sliding block, of the connecting rod, clamping blocks are fixedly connected to two side surfaces of the welding nozzle, clamping rings are fixedly connected to the end portions of the connecting rod, the, first openings are formed in the two supporting plates, clamping pieces are fixedly connected to the top ends of the supporting plates, the clamping pieces are hollow, second openings are formed in the clamping pieces, threaded shafts are arranged in the clamping pieces in an inserting mode, two sections of threads in opposite directions are arranged on the outer surfaces of the threaded shafts, and two sliding plates are connected to the outer surfaces of the threaded shafts in a threaded mode.

Preferably, the connecting rod penetrates through the inside of the first opening, and the connecting rod is matched with the first opening.

Preferably, the clamping member is located at the center of the box body, and the distance between the clamping member and the upper welding nozzle and the distance between the clamping member and the lower welding nozzle are equal.

Preferably, a hand wheel is fixedly connected to the end of the threaded shaft, and the hand wheel is located on the outer surface of the clamping piece.

Preferably, the two nuts are respectively located on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the rotating shaft, and the two sliding plates are respectively located on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the threaded shaft.

Preferably, the opposite surfaces of the two sliding plates are fixedly connected with protective gaskets.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this welding equipment, through setting up the driving motor at the box top, and then driven the pivot and rotated, be provided with the spout through the inner wall at the box, inside at the spout is provided with the slider, and then can make the nut that is located the pivot surface remove, through being connected with the connecting rod at the nut surface, tip and the box right side setting at the connecting rod are connected with the slider, and then can make the connecting rod do the up-and-down motion, through being provided with two sections opposite direction's screw threads at the surface of pivot, and then can be relative movement with two welding shower nozzles, the upper and lower surface energy of messenger's work piece welds in step, excellent in use effect.

(2) This welding equipment, be provided with the clamping piece through the upper surface at the backup pad, be provided with the screw thread axle in the inside of clamping piece, rotate the screw thread axle, the sliding plate that has driven to be located the screw thread axle surface rotates, through alternate the inside at the clamping piece with the sliding plate, and then can restrict the removal of sliding plate, make the sliding plate can do along the screw thread axle and reciprocate, be provided with two sections opposite direction's screw thread through the surface at the screw thread axle, and then can be relative movement with two sliding plates, make the work piece press from both sides tightly, prevent to shift when the welding.

(3) This welding equipment is provided with the fixture block through the surface with the welding shower nozzle, is provided with the joint ring at the tip of connecting rod, and then makes things convenient for the maintenance, facilitates the use of changing the welding shower nozzle.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the supporting plate of the present invention;

fig. 4 is a schematic perspective view of the clamping member of the present invention.

In the figure: 1. a box body; 2. a drive motor; 3. a rotating shaft; 4. a chute; 5. a slider; 6. a nut; 7. a connecting rod; 8. a snap ring; 9. a first opening; 10. a clamping block; 11. welding the spray head; 12. a support plate; 13. a clamping member; 14. a second opening; 15. a threaded shaft; 16. a hand wheel; 17. a sliding plate; 18. and (6) protecting the gasket.

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

Referring to fig. 1-4, a welding device comprises a box body 1 and a welding nozzle 11, wherein a driving motor 2 is fixedly connected to the upper surface of the box body 1, a rotating shaft 3 is fixedly connected to the output end of the driving motor 2, the rotating shaft 3 penetrates through the box body 1, the bottom end of the rotating shaft 3 is movably mounted on the bottom wall of the box body 1 through a bearing, two sliding grooves 4 are respectively formed in two side walls of the box body 1, two sliding blocks 5 are respectively and slidably connected to the insides of the two sliding grooves 4, two sections of threads in opposite directions are arranged on the outer surface of the rotating shaft 3, two nuts 6 are respectively and threadably connected to the outer surface of the rotating shaft 3, a connecting rod 7 is respectively and fixedly connected to the opposite sides of the nuts 6 and the right sliding block 5, clamping blocks 10 are respectively and fixedly connected to two side surfaces of the welding nozzle 11, clamping rings 8 are, first opening 9 has been seted up to the inside of two backup pads 12, and the top fixedly connected with clamping piece 13 of backup pad 12, and the inside cavity of clamping piece 13 has seted up second opening 14 in clamping piece 13, and the inside interlude of clamping piece 13 is provided with threaded spindle 15, and the surface of threaded spindle 15 is provided with two sections opposite direction's screw thread, and the surface threaded connection of threaded spindle 15 has two sliding plates 17.

Furthermore, the connecting rod 7 penetrates through the inside of the first opening 9, and the connecting rod 7 is matched with the first opening 9, so that the connecting rod 7 can move inside the supporting plate 12 conveniently, and further can be welded synchronously.

Furthermore, the clamping piece 13 is located at the center of the box body 1, and the distance between the clamping piece 13 and the upper welding nozzle 11 is equal to that between the clamping piece 13 and the lower welding nozzle 11, so that synchronous welding of workpieces can be achieved, and practicability is improved.

Furthermore, the end part of the threaded shaft 15 is fixedly connected with a hand wheel 16, the hand wheel 16 is positioned on the outer surface of the clamping part 13, and the hand wheel is rotated, so that the workpiece can be fixed.

Furthermore, the two nuts 6 are respectively located on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the rotating shaft 3, and the two sliding plates 17 are respectively located on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the threaded shaft 15, so that the two nuts 6 and the two sliding plates 17 can be simultaneously driven to move synchronously relative to each other when the rotating shaft 3 and the threaded shaft 15 rotate.

Furthermore, the opposite surfaces of the two sliding plates 17 are fixedly connected with protective gaskets 18, and the protective gaskets 18 play a good role in protecting the workpiece due to the fact that the workpiece has high rigidity.

The working principle is as follows: this welding equipment, the security of inspection device earlier before using, driving motor 2 is prior art, can select according to actual conditions, places the work piece in the inside of clamping piece 13, rotates hand wheel 16, presss from both sides the work piece tightly the back, opens driving motor 2, makes two welding shower nozzles relative movement, and after a certain position, sprays paint to the work piece.

In conclusion, the welding equipment drives the rotating shaft 3 to rotate through the driving motor 2 arranged at the top of the box body 1, the sliding groove 4 is arranged on the inner wall of the box body 1, the sliding block 5 is arranged inside the sliding groove 4, the nut 6 on the outer surface of the rotating shaft 3 can move, the connecting rod 7 is connected to the outer surface of the nut 6, the sliding block 5 is connected to the end part of the connecting rod 7 and the right side of the box body 1, the connecting rod 7 can move up and down, the two sections of threads with opposite directions are arranged on the outer surface of the rotating shaft 3, the two welding nozzles can move relatively, the upper surface and the lower surface of a workpiece can be welded synchronously, the using effect is good, the clamping piece 13 is arranged on the upper surface of the supporting plate 12, the threaded shaft 15 is arranged inside the clamping piece 13, the threaded shaft 15 is rotated, and the sliding plate 17 on the outer surface, through alternate sliding plate 17 in clamping piece 13's inside, and then can restrict sliding plate 17's removal, make sliding plate 17 can do along threaded spindle 15 and reciprocate, through be provided with two sections opposite direction's screw thread at the surface of threaded spindle 15, and then can do relative movement with two sliding plates 17, make the work piece press from both sides tightly, prevent to shift when the welding, be provided with fixture block 10 through the surface with welding shower nozzle 11, be provided with joint ring 8 at the tip of connecting rod 7, and then conveniently change maintenance to welding shower nozzle 11, facilitate the use.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a welding equipment, includes box (1) and welding shower nozzle (11), its characterized in that: the upper surface of the box body (1) is fixedly connected with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a rotating shaft (3), the rotating shaft (3) penetrates through the inside of the box body (1) and the bottom end of the rotating shaft (3) is movably arranged on the bottom wall of the box body (1) through a bearing, two sliding grooves (4) are formed in two side walls of the box body (1), two sliding blocks (5) are connected to the inside of the two sliding grooves (4) in a sliding mode, two threads in opposite directions are arranged on the outer surface of the rotating shaft (3), two nuts (6) are connected to the outer surface of the rotating shaft (3) in a threaded mode, connecting rods (7) are fixedly connected to opposite sides of the nuts (6) and the right sliding blocks (5), clamping blocks (10) are fixedly connected to two side faces of a welding nozzle (11), and clamping rings (8) are fixedly connected, the clamping block (10) is clamped with the clamping ring (8), the bottom wall of the box body (1) is fixedly connected with two supporting plates (12), a first opening (9) is formed in the two supporting plates (12), the top end of each supporting plate (12) is fixedly connected with a clamping piece (13), the clamping piece (13) is hollow, a second opening (14) is formed in the clamping piece (13), threaded shafts (15) penetrate through the clamping piece (13), two sections of threads in opposite directions are arranged on the outer surfaces of the threaded shafts (15), and two sliding plates (17) are connected to the outer surfaces of the threaded shafts (15) in a threaded manner.

2. A welding apparatus as defined in claim 1, wherein: the connecting rod (7) penetrates through the first opening (9), and the connecting rod (7) is matched with the first opening (9).

3. A welding apparatus as defined in claim 1, wherein: the clamping piece (13) is located at the center of the box body (1), and the distances between the clamping piece (13) and the welding spray heads (11) above and below are equal.

4. A welding apparatus as defined in claim 1, wherein: the end part of the threaded shaft (15) is fixedly connected with a hand wheel (16), and the hand wheel (16) is positioned on the outer surface of the clamping piece (13).

5. A welding apparatus as defined in claim 1, wherein: the two nuts (6) are respectively positioned on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the rotating shaft (3), and the two sliding plates (17) are respectively positioned on the outer surfaces of the two sections of threads with opposite directions, which are arranged on the outer surface of the threaded shaft (15).

6. A welding apparatus as defined in claim 1, wherein: and one opposite surfaces of the two sliding plates (17) are fixedly connected with protective gaskets (18).