CN218836569U

CN218836569U - Automatic welding machine

Info

Publication number: CN218836569U
Application number: CN202223370644.9U
Authority: CN
Inventors: 张月添; 唐晓琳; 唐春申
Original assignee: Guangzhou Mingxin Electromechanical Equipment Engineering Co ltd
Current assignee: Guangzhou Mingxin Electromechanical Equipment Engineering Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-11
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses an automatic welding machine, including the welding machine body, one side movable mounting of welding machine body up end has the movable rod, the rear of movable rod is equipped with the soldered connection, the fixed cylindrical block that is equipped with in one side of soldered connection surface, the both sides of cylindrical block surface all are equipped with an annular tooth head groove, two the below in annular tooth head groove all is equipped with a rack, all spread all over on the inner wall in annular tooth head groove and the up end of rack and be equipped with the tooth head, the meshing links to each other between annular tooth head groove and the rack, the fixed cavity protective sheath that is equipped with in one side of terminal surface under the movable rod, it is preferred, the equal sliding connection in both sides of movable rod inner wall has a L shape slide. The utility model discloses revolution mechanic and propelling movement structure's cooperation to can autogiration and move the soldered connection to the inside of cavity protective sheath, can protect the soldered connection to avoid receiving external environment's influence through the cavity protective sheath, thereby increased its security.

Description

Automatic welding machine

Technical Field

The utility model relates to a welding machine technical field specifically is an automatic welding machine.

Background

The welding machines are various in types, such as single-point single-function welding machines, single-point double-function welding machines, single-point multifunctional welding machines (the welding machines are also provided with only one welding head, and can be used for welding at any angle between a 90-degree angle and a 180-degree angle after the form of a positioning plate is changed), two-point welding machines, three-point welding machines, four-point welding machines, even six-point welding machines, four-corner welding machines and the like, and the welding functions and the working efficiency of different types of welding machines are different;

different welding machines which press the automation degree of the welding machine are also divided into manual welding machines and full-automatic welding machines, wherein the full-automatic welding machines comprise laser welding machines, robot arm type welding machines, table type full-automatic welding machines and the like.

However, the welding head of the existing laser automatic welding machine is directly arranged on the outer surface of the movable rod of the equipment and is in a very obvious and protruding position, when the equipment is conveyed or is integrally placed in a certain place, when the equipment is not used, the welding head of the existing laser automatic welding machine can collide with other objects, so that the welding head of the existing laser automatic welding machine is damaged, and the safety of the existing laser automatic welding machine is low; thus, the existing requirements are not met, for which we propose an automatic welding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic welding machine to solve the soldered connection on the current laser automatic welding machine who proposes in the above-mentioned background art and be the surface of the movable rod of direct mount on equipment, be in a very obvious and outstanding position, at haulage equipment or time equipment whole place in somewhere, when not using, its soldered connection will probably produce the striking with between other article, thereby cause the injury to its self, the lower scheduling problem of its security.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic welding machine, includes the welding machine body, one side movable mounting of welding machine body up end has the movable rod, the rear of movable rod is equipped with the soldered connection, the fixed cylindrical block that is equipped with in one side of soldered connection surface, the both sides of cylindrical block surface all are equipped with an annular tooth head groove, two the below in annular tooth head groove all is equipped with a rack, all spread all over on the inner wall in annular tooth head groove and the up end of rack and be equipped with the tooth head, the meshing links to each other between annular tooth head groove and the rack, the fixed cavity protective sheath that is equipped with in one side of terminal surface under the movable rod.

Preferably, two sides of the inner wall of the movable rod are both connected with an L-shaped sliding plate in a sliding manner, the L-shaped sliding plate is positioned below the rack, and the L-shaped sliding plate is connected with the rack through a sliding structure;

one side of L shape slide up end is equipped with a semi-circular opening, the inside that is located the semi-circular opening of two L shape slide up end is blocked respectively in the both ends of cylindrical block.

Preferably, one end of the rack is connected with a horizontal bar cylinder A installed on the outer surface of the L-shaped sliding plate, and one end of the L-shaped sliding plate is connected with a horizontal bar cylinder B fixedly connected with the inner wall of the movable rod.

Preferably, the upper end face of the movable rod is an arc cover plate, and the movable rod is fixedly connected with the arc cover plate through screws.

Preferably, the inside of movable rod is equipped with the power cord, link to each other between one end of power cord and the welding machine body, the other end of power cord links to each other through running through between cylindrical block and the soldered connection.

Preferably, the both sides of movable rod surface all are equipped with a bar through-hole, thereby the bar through-hole has run through on the shell of movable rod extends to the inner wall of movable rod, two the equal sliding connection in inboard of bar through-hole has a quarter butt, two the one end of quarter butt all with the cylindrical block between fixed linking to each other, the other end fixedly connected with of quarter butt is located the circular anticreep board in the movable rod outside.

Preferably, a control panel is installed on the upper side of the front end face of the welding machine body, the welding machine body is electrically connected with the power supply, and the welding machine body is electrically connected with the control panel.

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

1. the utility model can automatically move the welding head to the inside of the hollow protective sleeve positioned on the lower end surface of the movable rod through the matching of the rotating structure and the horizontal bar cylinder B, and can protect the welding head from the influence of the external environment through the hollow protective sleeve, thereby protecting the welding head and further increasing the safety;

2. the utility model discloses a both sides of movable rod surface all are equipped with a bar through-hole, and the inside of two bar through-holes all is equipped with a quarter butt, links to each other between the one end of quarter butt and the cylindrical piece, and the other end of quarter butt then links to each other between the circular anticreep board that is located the movable rod surface to the diameter of circular anticreep board is greater than the diameter of bar through-hole, through with the round anticreep board that links to each other between the quarter butt can stop cylindrical piece and the cylindrical piece between the fixed soldered connection that links to each other take place to drop.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is an enlarged side view of the structure of the present invention shown in FIG. 1;

FIG. 3 is a top view of the whole structure of the present invention;

fig. 4 is an enlarged view of a structure at B in fig. 3 according to the present invention.

In the figure: 1. a welding machine body; 2. a movable rod; 3. welding a head; 4. an L-shaped slide plate; 5. a rack; 6. a strip-shaped through hole; 7. a cylindrical block; 8. an annular tooth head groove; 9. a short bar; 10. a circular anti-falling plate; 11. a horizontal bar cylinder A; 12. a horizontal bar cylinder B; 13. a hollow protective sleeve; 14. a power line.

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.

The utility model discloses a welding machine body 1 (the model is SL-ZD200 w), horizontal bar cylinder B12 (the model is CDJP2B 16-20D) and power cord 14 (the model is YX) can be obtained from market purchase or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment: an automatic welding machine comprises a welding machine body 1, a movable rod 2 is movably mounted on one side of the upper end face of the welding machine body 1, a welding head 3 is arranged behind the movable rod 2, a cylindrical block 7 is fixedly arranged on one side of the outer surface of the welding head 3, annular tooth head grooves 8 are formed in two sides of the outer surface of the cylindrical block 7, a rack 5 is arranged below each of the two annular tooth head grooves 8, tooth heads are distributed on the inner wall of each annular tooth head groove 8 and on the upper end face of the rack 5, the annular tooth head grooves 8 are meshed with the rack 5, and a hollow protective sleeve 13 is fixedly arranged on one side of the lower end face of the movable rod 2; when the welding head is used, articles to be welded are placed on the table top and then are positioned, the moving tracks of the movable rod 2 and the welding head 3 are input into the welding machine body 1 through the control panel, then the articles can be automatically welded by starting equipment, when the welding head 3 is not used, the horizontal bar cylinder A11 is started, the rack 5 connected with the horizontal bar cylinder A11 can be pushed to move through the horizontal bar cylinder A11, the rack 5 is connected with a tooth groove inside the annular tooth head groove 8 on the outer surface of the cylindrical block 7, when the rack 5 moves, the cylindrical block 7 rotates, the welding head 3 fixedly connected with the cylindrical block 7 rotates along with the cylindrical block 7, when the welding head 3 rotates ninety degrees downwards and is parallel to the movable rod 2, the horizontal bar cylinder B12 is started, the L-shaped sliding plate 4 fixedly connected with the cylindrical block 7 can be pulled inwards through the horizontal bar cylinder B12, two ends of the cylindrical block 7 are movably clamped into the semi-circular groove on the outer surface of the L-shaped sliding plate 4 respectively, when the L-shaped sliding plate 4 moves, the protective sleeve 7 and the cylindrical block 3 gradually moves along with the hollow protective sleeve 13 of the welding head 3, and accordingly, and the protective sleeve 13 capable of gradually moves along with the welding head 3.

Furthermore, two sides of the inner wall of the movable rod 2 are both connected with an L-shaped sliding plate 4 in a sliding manner, the L-shaped sliding plate 4 is positioned below the rack 5, and the L-shaped sliding plate 4 is connected with the rack 5 through a sliding structure;

a semicircular through hole is formed in one side of the upper end face of each L-shaped sliding plate 4, and two ends of each cylindrical block 7 are clamped into the semicircular through holes in the upper end faces of the two L-shaped sliding plates 4 respectively; one end of the rack 5 is connected with a horizontal bar cylinder A11 arranged on the outer surface of the L-shaped sliding plate 4, and one end of the L-shaped sliding plate 4 is connected with a horizontal bar cylinder B12 fixedly connected with the inner wall of the movable rod 2; the upper end surface of the movable rod 2 is an arc cover plate, and the movable rod 2 is fixedly connected with the arc cover plate through a screw; a power line 14 is arranged inside the movable rod 2, one end of the power line 14 is connected with the welding machine body 1, and the other end of the power line 14 is connected with the welding head 3 through a penetrating cylindrical block 7; two sides of the outer surface of the movable rod 2 are respectively provided with a strip-shaped through hole 6, the strip-shaped through holes 6 penetrate through the shell of the movable rod 2 and extend to the inner wall of the movable rod 2, the inner sides of the two strip-shaped through holes 6 are respectively connected with a short rod 9 in a sliding manner, one end of each of the two short rods 9 is fixedly connected with the cylindrical block 7, and the other end of each short rod 9 is fixedly connected with a circular anti-falling plate 10 positioned on the outer side of the movable rod 2; control panel is installed to the upside of 1 positive terminal surfaces of welding machine body, and the electric property links to each other between welding machine body 1 and the power, and the electric property links to each other between welding machine body 1 and the control panel.

Both sides of 2 surfaces of movable rod all are equipped with a bar through-hole 6, the inside of two bar through-holes 6 all is equipped with a quarter butt 9, link to each other between the one end of quarter butt 9 and cylindrical piece 7, and the other end of quarter butt 9 then links to each other between the circular anticreep board 10 that is located 2 surfaces of movable rod, and the diameter of circular anticreep board 10 is greater than the diameter of bar through-hole 6, through with the round anticreep board 10 that links to each other between the quarter butt 9 can stop cylindrical piece 7 and with cylindrical piece 7 between the fixed continuous soldered connection 3 take place to drop.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic welding machine, includes welding machine body (1), its characterized in that: one side movable mounting of welding machine body (1) up end has movable rod (2), the rear of movable rod (2) is equipped with soldered connection (3), one side of soldered connection (3) surface is fixed and is equipped with cylindrical block (7), the both sides of cylindrical block (7) surface all are equipped with one annular tooth head groove (8), two the below of annular tooth head groove (8) all is equipped with one rack (5), all spread all over with the up end of rack (5) on the inner wall of annular tooth head groove (8) and be equipped with the tooth head, the meshing links to each other between annular tooth head groove (8) and rack (5), one side of terminal surface is fixed and is equipped with cavity protective sheath (13) under movable rod (2).

2. An automatic welding machine according to claim 1, characterized in that: two sides of the inner wall of the movable rod (2) are both connected with an L-shaped sliding plate (4) in a sliding mode, the L-shaped sliding plates (4) are located below the racks (5), and the L-shaped sliding plates (4) are connected with the racks (5) through sliding structures;

one side of the upper end face of the L-shaped sliding plate (4) is provided with a semicircular through hole, and the two ends of the cylindrical block (7) are clamped into the semicircular through holes in the upper end faces of the two L-shaped sliding plates (4) respectively.

3. An automatic welding machine according to claim 2, characterized in that: one end of the rack (5) is connected with a horizontal bar cylinder A (11) arranged on the outer surface of the L-shaped sliding plate (4), and one end of the L-shaped sliding plate (4) is connected with a horizontal bar cylinder B (12) fixedly connected with the inner wall of the movable rod (2).

4. An automatic welding machine according to claim 1, characterized in that: the upper end face of the movable rod (2) is an arc cover plate, and the movable rod (2) is fixedly connected with the arc cover plate through screws.

5. An automatic welding machine according to claim 1, characterized in that: the welding machine is characterized in that a power line (14) is arranged inside the movable rod (2), one end of the power line (14) is connected with the welding machine body (1), and the other end of the power line (14) is connected with the welding head (3) through a penetrating cylindrical block (7).

6. An automatic welding machine according to claim 1, characterized in that: the both sides of movable rod (2) surface all are equipped with one bar through-hole (6), thereby bar through-hole (6) have run through the shell of movable rod (2) and have extended to on the inner wall of movable rod (2), two the inboard equal sliding connection of bar through-hole (6) has a quarter butt (9), two the one end of quarter butt (9) all with cylindrical block (7) between fixed linking to each other, the other end fixedly connected with of quarter butt (9) is located circular anticreep board (10) in the movable rod (2) outside.

7. An automatic welding machine according to claim 1, characterized in that: the welding machine is characterized in that a control panel is installed on the upper side of the front end face of the welding machine body (1), the welding machine body (1) is electrically connected with a power supply, and the welding machine body (1) is electrically connected with the control panel.