CN218695443U

CN218695443U - Rod piece welding device

Info

Publication number: CN218695443U
Application number: CN202222619696.9U
Authority: CN
Inventors: 侯发磊
Original assignee: Luoyang Dequan Mechanical Equipment Co ltd
Current assignee: Luoyang Dequan Mechanical Equipment Co ltd
Priority date: 2022-10-07
Filing date: 2022-10-07
Publication date: 2023-03-24
Anticipated expiration: 2032-10-07

Abstract

The utility model discloses a member welding set, including the welding bench, a plurality of supporting legs have evenly been laid to the bottom of welding bench, the bottom of supporting leg is equipped with anti-skidding callus on the sole, the welder main part of liftable is installed through the mount to the up end of welding bench, be connected with the first positioning unit that is used for fixed foraminiferous connecting plate on the mount, the up end of welding bench is equipped with the second positioning unit that is used for fixed hollow pole, and this member welding set is convenient for remove and fix first welding rack through setting up second positioning bolt, slide rail and spout, is convenient for fix the hollow pole through setting up first positioning bolt, first spacing groove and first welding rack, is convenient for fix and overturn foraminiferous connecting plate through setting up location arch, third positioning bolt, second welding rack, driving motor and second spacing groove, is convenient for protect the user through setting up protection casing, dead lever, transparent observation window and handle.

Description

Rod piece welding device

Technical Field

The utility model relates to a member welding technology field specifically is a member welding set.

Background

The regulation of crystallizer width is usually through adjusting the length at two push rods at both ends about the narrow limit copper outside respectively, and then play the purpose of tapering regulation, the crystallizer is transferred wide the push rod and is generally become by hollow pole and foraminiferous connecting plate group, the sealed end and the connecting plate of hollow pole are connected, the inner peripheral surface of hollow pole trompil end is seted up threadedly, the screw thread pot head of hollow pole is established on the screw rod, drive the push rod round trip movement on the screw rod through screw rod rotary motion, the fixed orifices on the connecting plate passes through the pin and is connected with the crystallizer, the push rod need weld hollow pole and foraminiferous connecting plate when producing, current welding set is inconvenient to be fixed the member, and inconvenient rotation member, it welds to be inconvenient to the both ends face of hollow pole and foraminiferous connecting plate junction.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a member welding set, the convenience is fixed the member, and is convenient for rotate the member, and the convenience is welded the both ends face of hollow pole and foraminiferous connecting plate welding department, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a member welding set, includes the welding bench, a plurality of supporting legs have evenly been laid to the bottom of welding bench, the bottom of supporting leg is equipped with anti-skidding callus on the sole, the welder main part of liftable is installed through the mount to the up end of welding bench, the top of mount is provided with protective assembly, be connected with the first positioning unit that is used for fixed foraminiferous connecting plate on the mount, the up end of welding bench is equipped with the second positioning unit that is used for fixed hollow pole.

As an optimal technical scheme of the utility model, the bottom on mount top be provided with down with the hydraulic cylinder that the welder main part is connected.

As a preferred technical scheme of the utility model, the protection subassembly includes fixed connection and is in the dead lever at mount top, it is connected with the protection casing to rotate on the dead lever, install transparent observation window on the protection casing, the bottom of protection casing is equipped with the handle.

As a preferred technical scheme of the utility model, first positioning unit is connected including rotating second welding piece rack on the mount, the second spacing groove has been seted up to the tip of second welding piece rack, it is protruding that the second spacing inslot is equipped with the location, screw hole female connection on the second welding piece rack with the third positioning bolt of second spacing groove intercommunication, the end connection of second welding piece rack has and is located the driving motor of welding bench up end.

As the utility model discloses a preferred technical scheme, second positioning unit is including establishing the slide rail of welding bench up end, the spout has been seted up on the slide rail, sliding connection has the slider in the spout, screw hole female connection on the slider have with slide rail complex second positioning bolt, the top of slider is connected with a first welding piece rack, a spacing groove has been seted up at the top of a first welding piece rack, screw hole female connection on a first welding piece rack with the first positioning bolt of a spacing groove intercommunication.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up second positioning bolt, slide rail and spout are convenient for remove and fix first welding rack, through setting up first positioning bolt, it is convenient for fix the hollow rod to first spacing groove and first welding rack, protruding through setting up the location, third positioning bolt, second welding rack, driving motor and second spacing groove are convenient for fix and overturn foraminiferous connecting plate, through setting up the protection casing, the dead lever, transparent observation window and handle are convenient for protect the user, to sum up can, this device is convenient to be fixed the member, and be convenient for rotate the member, conveniently weld the both ends face of hollow rod and foraminiferous connecting plate welding department.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view in another direction of the present invention;

FIG. 3 is a schematic view of the partial cross-sectional structure of the present invention;

fig. 4 is a schematic diagram of a push rod in the prior art.

In the figure: welding bench 1, supporting leg 2, anti-skidding callus on the sole 3, handle 4, first positioning bolt 5, second positioning bolt 6, slide rail 7, spout 8, first spacing groove 9, first welding spare rack 10, protection casing 11, hydraulic cylinder 12, dead lever 13, driving motor 14, transparent observation window 15, location arch 16, third positioning bolt 17, second welding spare rack 18, mount 19, second spacing groove 20, slider 21, welder main part 22, foraminiferous connecting plate 23, hollow rod 24.

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, the present invention provides a technical solution:

the utility model provides a member welding set, includes welding bench 1, a plurality of supporting legs 2 have evenly been laid to welding bench 1's bottom, and the bottom of supporting leg 2 is equipped with anti-skidding callus on the sole 3, and the welder main part 22 of liftable is installed through mount 19 to welding bench 1's up end, and the top of mount 19 is provided with protective assembly, is connected with the first positioning unit that is used for fixed foraminiferous connecting plate 23 on the mount 19, and welding bench 1's up end is equipped with the second positioning unit that is used for fixed hollow pole 24.

The bottom at the top end of the fixing frame 19 is downwards provided with a lifting hydraulic cylinder 12 connected with the welding gun main body 22, the height of the welding gun main body 22 is convenient to adjust through the lifting hydraulic cylinder 12, and the welding gun main body 22 is convenient to weld the joint of the hollow rod and the perforated connecting plate.

Protection component includes fixed connection at the dead lever 13 at 19 tops of mount, rotates on the dead lever 13 and is connected with protection casing 11, installs transparent observation window 15 on the protection casing 11, and the bottom of protection casing 11 is equipped with handle 4, is convenient for rotate protection casing 11 through 4 cooperation dead levers 13 of handle, can play the guard action to the user when the welding through protection casing 11, can observe the welding condition through transparent observation window 15.

The first positioning unit comprises a second welding part placing frame 18 which is rotatably connected to the fixing frame 19, a second limiting groove 20 is formed in the end portion of the second welding part placing frame 18, a positioning protrusion 16 is arranged in the second limiting groove 20, a third positioning bolt 17 communicated with the second limiting groove 20 is connected to the inner thread of a threaded hole in the second welding part placing frame 18 in a threaded mode, and the end portion of the second welding part placing frame 18 is connected with a driving motor 14 located on the upper end face of the welding table 1.

The second positioning unit comprises a slide rail 7 arranged on the upper end face of the welding table 1, a slide groove 8 is formed in the slide rail 7, a slide block 21 is connected in the slide groove 8 in a sliding mode, a second positioning bolt 6 matched with the slide rail 7 is connected to a thread hole in the slide block 21 in a threaded mode, the top of the slide block 21 is connected with a first welding piece placing frame 10, a first limiting groove 9 is formed in the top of the first welding piece placing frame 10, and a first positioning bolt 5 communicated with the first limiting groove 9 is connected to a thread hole in the first welding piece placing frame 10 in a threaded mode.

The perforated connecting plate 23 is placed by the aid of the second limiting groove 20 formed in the second welding part placing frame 18 and the positioning protrusion 16 in a matched mode, then the perforated connecting plate 23 is fixed by the aid of the third positioning bolt 17, the hollow rod 24 is placed by the aid of the first limiting groove 9 in the first welding part placing frame 10, the hollow rod 24 is fixed by the aid of the first positioning bolt 5, the first welding part placing frame 10 is moved by the aid of the sliding rail 7 and the sliding groove 8 in a matched mode through the sliding block 21, the hollow rod 24 is moved to the perforated connecting plate 23 and is fixed to the first welding part placing frame 10 through the second positioning bolt 6, the welding gun main body 22 is driven by the lifting hydraulic cylinder 12 to move downwards, one end face of the joint of the perforated connecting plate 23 and the hollow rod 24 is welded through the welding gun main body 22, after welding is finished, the fixing of the hollow rod 24 by the first positioning connecting plate 5 is loosened, the perforated connecting plate 23 and the hollow rod 24 are driven to rotate by the aid of the driving motor 14 and the second welding part 18, the other end face of the joint of the perforated connecting plate 23 and the hollow rod 24 is welded.

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 member welding set, includes welding bench (1), a plurality of supporting legs (2) have evenly been laid to the bottom of welding bench (1), the bottom of supporting leg (2) is equipped with anti-skidding callus on the sole (3), welder main part (22) of liftable are installed through mount (19) to the up end of welding bench (1), its characterized in that: the top of mount (19) is provided with protection component, be connected with the first positioning unit that is used for fixed foraminiferous connecting plate (23) on mount (19), the up end of welding bench (1) is equipped with the second positioning unit that is used for fixed hollow pole (24).

2. The bar welding apparatus according to claim 1, wherein: and a lifting hydraulic cylinder (12) connected with the welding gun main body (22) is arranged at the bottom of the top end of the fixed frame (19) downwards.

3. A rod welding apparatus according to claim 1, wherein: the protection component comprises a fixing rod (13) fixedly connected to the top of the fixing frame (19), the fixing rod (13) is rotatably connected with a protection cover (11), a transparent observation window (15) is installed on the protection cover (11), and a handle (4) is arranged at the bottom of the protection cover (11).

4. The bar welding apparatus according to claim 1, wherein: the first positioning unit comprises a second welding part placing frame (18) which is rotatably connected to the fixing frame (19), a second limiting groove (20) is formed in the end portion of the second welding part placing frame (18), a positioning protrusion (16) is arranged in the second limiting groove (20), a threaded hole in the second welding part placing frame (18) is connected with a third positioning bolt (17) communicated with the second limiting groove (20) in an internal thread mode, and the end portion of the second welding part placing frame (18) is connected with a driving motor (14) located on the upper end face of the welding table (1).

5. The bar welding apparatus according to claim 1, wherein: the second positioning unit comprises a sliding rail (7) arranged on the upper end face of the welding table (1), a sliding groove (8) is formed in the sliding rail (7), a sliding block (21) is connected in the sliding groove (8), a threaded hole internal thread on the sliding block (21) is connected with a second positioning bolt (6) matched with the sliding rail (7), the top of the sliding block (21) is connected with a first welding piece placing frame (10), a first limiting groove (9) is formed in the top of the first welding piece placing frame (10), and a threaded hole internal thread on the first welding piece placing frame (10) is connected with a first positioning bolt (5) communicated with the first limiting groove (9).