CN218695638U - Stainless steel thermo jug welding set - Google Patents

Abstract

The utility model discloses a stainless steel thermo jug welding device, which comprises a chassis with a welding workbench at the top, wherein two ends of the welding workbench are provided with a support plate, a support rod is fixed on the support plate at one end, one end of the support rod is provided with an inner support mechanism, the inner support mechanism comprises an insert rod coaxially in threaded connection with the support rod, a plurality of inner support blocks II are coaxially arranged on the insert rod, an inner support block I is coaxially sleeved on the support rod, one end of the inner support block I is provided with a limit ring I fixed with the support rod, and the other end of the inner support block I is in threaded connection with a locking ring I; and a horizontal screw rod in threaded connection with the supporting plate at the other end is arranged on the supporting plate in a penetrating manner, one end of the screw rod, which is close to the inner supporting mechanism, is rotatably provided with a pressing plate, and the screw rod is locked with the supporting plate through a nut. The utility model discloses in, through setting up bracing piece, interior bracing piece one and interior supporting mechanism, the centering of being convenient for through setting up clamp plate, screw rod, nut, makes clamp plate and kettle end butt, so that the welding.

Description

Stainless steel thermo jug welding set

Technical Field

The utility model relates to a thermo jug processing technology field specifically is a stainless steel thermo jug welding set.

Background

The prior patent (publication No. CN 211589110U) discloses a welding device for a stainless steel thermos flask, the utility model discloses a through setting up arc fixed plate, slip constant head tank and fixed cassette to adjust the welding angle, but because the thermos flask is mostly the quasi-cylindrical shell, and need welded structure mostly be with the coaxial cyclic annular hu kou of thermos flask and kettle bottom, generally lay the kettle body crouchingly, again with kettle bottom or kettle mouth and kettle body centering, then weld, and above-mentioned utility model only sets up weldment work platform, be used for placing the kettle body that carries out the welding, and do not have centering structure or other clamping structures, be difficult to carry out centering through the staff with the kettle body and kettle mouth, kettle bottom, can't guarantee welding quality. Therefore, we propose a welding device for stainless steel thermo jug.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel thermo jug welding set 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:

the welding device for the stainless steel heat preservation pot comprises a chassis, a welding workbench is arranged at the top of the chassis, lifting supporting plates are arranged at two ends of the welding workbench, a supporting rod is fixed on the supporting plate at one end, an inner supporting mechanism is arranged at one end, close to the other supporting plate, of the supporting rod, the inner supporting mechanism comprises an inserting rod coaxially in threaded connection with the supporting rod, a plurality of inner supporting blocks II matched with the inner diameter of a pot body are coaxially arranged on the inserting rod, an inner supporting block I is coaxially sleeved on the supporting rod, a limiting ring I fixed with the supporting rod is arranged at one end of each inner supporting block I, and a locking ring I is in threaded connection with the other end of each inner supporting block I;

and a horizontal screw rod in threaded connection with the supporting plate at the other end is arranged on the supporting plate in a penetrating manner, one end of the screw rod, which is close to the inner supporting mechanism, is rotatably provided with a pressing plate, and the screw rod is locked with the supporting plate through a nut.

Preferably, a screw rod rotatably mounted on the welding workbench penetrates through one side of the support plate vertically, a sliding seat fixed with the support plate is connected to the screw rod in a threaded manner, a sliding rod is vertically fixed on the welding workbench, and the other side of the support plate is sleeved on the sliding rod in a sliding manner.

Preferably, the inserted bar is sleeved with a sleeve in a threaded manner, the inner support block II is sequentially sleeved on the sleeve, a limiting ring II is fixed at one end of the sleeve, and the other end of the sleeve is locked with the inner support block I through a locking ring II.

Preferably, an arc-shaped plate is mounted on the base plate, and a welding rod holder is slidably arranged on the arc-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the bracing piece, interior bracer one and interior supporting mechanism, utilize the bracing piece, as kettle body axis, bracer one in the cooperation, as the inside bearing structure of hu kou, can not only make hu kou and kettle body centering, can also be when the welding, provide inside support to the hu kou, prevent that the hu kou is inwards sunken, and through changing different radial interior bracer one, adapt to different radial hu kou, combine interior supporting mechanism, utilize interior bracer two, as the inner bearing structure at the bottom of the kettle body and kettle, provide inside support at the bottom of the kettle body and kettle, prevent that the kettle body and kettle are inwards sunken, through changing different radial interior bracer two, adapt to different radial kettle bodies and kettle bottoms, make things convenient for the centering at the bottom of the kettle body and kettle or kettle mouth, through setting up the clamp plate, the screw rod, the nut, through rotating the screw rod, make the screw rod move back and forth in the backup pad, and back movement, and forth movement of drive clamp plate, make clamp plate and kettle bottom of the butt, so as to weld.

Drawings

FIG. 1 is a schematic view of the overall structure of a welding device for a stainless steel thermos flask according to the present invention;

FIG. 2 is a schematic structural view of an internal support mechanism of a welding device for a stainless steel thermos flask according to the present invention;

fig. 3 is a schematic structural view of the left support plate of the welding device for stainless steel thermo jug according to the present invention.

In the figure: the welding device comprises a chassis 1, a welding workbench 2, an arc-shaped plate 3, a welding rod holder 4, a supporting plate 5, a screw rod 6, a sliding seat 7, a supporting rod 8, a first limiting ring 9, a first locking ring 10, a first inner supporting block 11, an inner supporting mechanism 12, an inserting rod 121, a sleeve 122, a second limiting ring 123, a second inner supporting block 124, a second locking ring 125, a screw 13, a pressing plate 14, a nut 15 and a sliding rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stainless steel thermos flask welding device comprises a stainless steel thermos flask welding device, and comprises a chassis 1 with a welding workbench 2 arranged at the top, wherein the chassis 1 is fixed on a plane, and two ends of the welding workbench 2 are provided with a liftable support plate 5, so that a flask body can be placed horizontally in order to adapt to the radius of the flask body, and the flask body can be far away from the welding workbench 2 by lifting the support plates 5 upwards;

furthermore, a screw rod 6 rotatably mounted on the welding workbench 2 vertically penetrates through one side of the support plate 5, a sliding seat 7 fixed with the support plate 5 is connected to the screw rod 6 in a threaded manner, a sliding rod 16 is also vertically fixed on the welding workbench 2, and the other side of the support plate 5 is slidably sleeved on the sliding rod 16; the screw rod 6 is rotated to enable the sliding seat 7 to move up and down along the screw rod 6 and drive the supporting plate 5 to lift so as to adjust the distance between the kettle body and the welding workbench 2;

a support rod 8 is horizontally fixed on a support plate 5 at one end, the support rod 8 is used as a central axis of a kettle body, a kettle opening and a kettle bottom so as to be centered, an inner support mechanism 12 is arranged at one end, close to the other support plate 5, of the support rod 8, the inner support mechanism 12 comprises an insert rod 121 coaxially in threaded connection with the support rod 8, the end part of the insert rod 121 is inserted into the support rod 8, the inner support mechanism 12 can be integrally disassembled and conveniently disassembled by rotating the insert rod 121, a plurality of inner support blocks 124 matched with the inner diameter of the kettle body are coaxially arranged on the insert rod 121, the radiuses of the inner support blocks 124 are not necessarily the same and can be increased or decreased or have a certain rule, an inner support block I11 is coaxially sleeved on the support rod 8, a limit ring I9 fixed with the support rod 8 is arranged at one end of the inner support block I11, and a locking ring I10 is in threaded connection with the other end of the inner support block I11; the inner supporting block I11 is matched with the kettle opening, the locking ring I10 is taken down, the inner supporting block I11 can be replaced to adapt to the shape of the kettle opening, and at least one inner supporting block I11 is arranged according to the length of the kettle opening;

furthermore, a sleeve 122 is sleeved on the inserted rod 121 in a threaded manner, the second inner supporting block 124 is sequentially sleeved on the sleeve 122, a second limiting ring 123 is fixed at one end of the sleeve 122, and the other end of the sleeve 122 is locked with the first inner supporting block 11 through a second locking ring 125; the inner supporting block I11 can be replaced by taking down the second locking ring 125 so as to adapt to the radius of the kettle bottom and the kettle body, and after the replacement is finished, the second locking ring 125 is reinstalled;

concretely, through setting up bracing piece 8, interior bracer 11 and interior supporting mechanism 12, utilize bracing piece 8, as kettle body axis, bracer 11 in the cooperation, as the inside bearing structure of hu kou, can not only make hu kou and kettle body centering, can also be when the welding, provide inside support to the hu kou, prevent that the hu kou is inside sunken, and through changing different radial interior bracer 11, adapt to different radial hu kou, support mechanism 12 in the combination, utilize interior bracer two 124, as the interior bearing structure at the bottom of the kettle body and kettle, provide inside support at the bottom of the kettle body and kettle, prevent that the kettle body and kettle bottom are inside sunken, through changing different radial interior bracer two 124, adapt to different radial kettle bodies and kettle bottoms, make things convenient for the kettle body and kettle bottom or kettle mouth centering.

Furthermore, the first inner supporting block 11 has friction with the inner wall of the kettle opening, so that the kettle opening is not easy to slide relative to the kettle opening, and the second inner supporting block 124 has friction with the inner wall of the kettle body and the inner wall of the kettle bottom, so that the kettle bottom and the kettle body are not easy to slide relative to the second inner supporting block 124, and the centering and clamping are facilitated;

a horizontal screw 13 in threaded connection with the support plate 5 is arranged on the other end of the support plate in a penetrating manner, a pressing plate 14 is rotatably arranged at one end of the screw 13 close to the inner support mechanism 12, and the screw 13 is locked with the support plate 5 through a nut 15;

specifically, by arranging the pressing plate 14, the screw 13 and the nut 15, the screw 13 is rotated to move the screw 13 back and forth in the supporting plate 5, and the pressing plate 14 is driven to move back and forth, so that the pressing plate 14 is abutted against the bottom of the kettle to facilitate welding.

Further, an arc-shaped plate 3 is mounted on the chassis 1, and a welding rod holder 4 is slidably arranged on the arc-shaped plate 3; in addition, the arc-shaped plate 3 and the welding rod holder 4 are arranged, so that the welding angle can be adjusted, and the handle can be conveniently welded on the kettle body.

The working principle is as follows:

the kettle body is welded with the kettle bottom and the kettle opening in sequence,

welding the kettle bottom: sleeving the kettle bottom at the right end of the inner support mechanism 12, enabling the closed end of the kettle bottom to face the pressure plate 14, enabling the inner wall of the kettle bottom to be supported by the second inner supporting block 124, sleeving the kettle body at the left end of the inner support mechanism 12, enabling the inner wall of the kettle body to be supported by the second inner supporting block 124, after the position is determined, moving the pressure plate 14 leftwards until the pressure plate is attached to the kettle bottom, so that the kettle bottom is stably butted with the kettle body, and then welding;

welding the kettle mouth: placing the welding part of the kettle mouth and the kettle body towards the right, sleeving the kettle mouth on the inner supporting block I11, sleeving the kettle body on the inner supporting mechanism 12, sleeving one end close to the kettle bottom on the inner supporting block II 124, butting the front end of the kettle body with the kettle mouth, moving the pressure plate 14 leftwards until the pressure plate is attached to the kettle bottom, stably butting the kettle body with the kettle mouth, and finally welding;

when the kettle mouth and the kettle body and the kettle bottom and the kettle body are welded, the kettle mouth and the kettle bottom are welded while rotating, so that the welding is complete.

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 (4)

1. The utility model provides a stainless steel thermo jug welding set, includes that the top is equipped with chassis (1) of weldment work platform (2), its characterized in that: the welding table is characterized in that liftable supporting plates (5) are arranged at two ends of the welding workbench (2), a supporting rod (8) is fixed on the supporting plate (5) at one end, the supporting rod (8) is close to another supporting plate (5), an inner supporting mechanism (12) is arranged at one end, the inner supporting mechanism (12) comprises an inserting rod (121) which is coaxially in threaded connection with the supporting rod (8), a plurality of inner supporting blocks II (124) which are matched with the inner diameter of the pot body are coaxially arranged on the inserting rod (121), an inner supporting block I (11) is coaxially sleeved on the supporting rod (8), a limiting ring I (9) which is fixed with the supporting rod (8) is arranged at one end of the inner supporting block I (11), and a locking ring I (10) is in threaded connection with the other end of the inner supporting block I (11);

a horizontal screw rod (13) in threaded connection with the other end of the supporting plate (5) penetrates through the supporting plate (5), a pressing plate (14) is rotatably installed at one end, close to the inner supporting mechanism (12), of the screw rod (13), and the screw rod (13) is locked with the supporting plate (5) through a nut (15).

2. The welding device of claim 1, wherein: the utility model discloses a welding bench, including backup pad (5), backup pad (5) one side is vertical to run through to have and rotates lead screw (6) of installing on weldment work platform (2), threaded connection has sliding seat (7) fixed with backup pad (5) on lead screw (6), still vertical being fixed with slide bar (16) on weldment work platform (2), backup pad (5) opposite side sliding sleeve is located on slide bar (16).

3. The welding device of claim 1, wherein: the inserted bar (121) is provided with a sleeve (122) in a threaded sleeve mode, the inner supporting block II (124) is sequentially sleeved on the sleeve (122), one end of the sleeve (122) is fixedly provided with a limiting ring II (123), and the other end of the sleeve (122) is locked with the inner supporting block I (11) through a locking ring II (125).

4. The welding device of claim 1, wherein: the welding rod clamping device is characterized in that an arc-shaped plate (3) is installed on the base plate (1), and a welding rod clamping device (4) is arranged on the arc-shaped plate (3) in a sliding mode.

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