CN212577875U

CN212577875U - Flexible track inclination angle regulator

Info

Publication number: CN212577875U
Application number: CN202021335509.9U
Authority: CN
Inventors: 王喜春; 吴海音
Original assignee: Emi Pipeline Tech Co ltd
Current assignee: Emi Pipeline Tech Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-23
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a flexible track inclination angle adjuster, wherein the upper part of a first adjusting block is arranged on a supporting strip, and a second adjusting block is arranged on the supporting strip; the lower surface mounting who bears the weight of the strip has 2 at least magnetic chuck, be provided with a pair of locating hole of mutually supporting and the locating pin of embedding locating hole between first regulating block, the second regulating block to make two regulating blocks rotatory around the locating pin, open the screw that has the spout and correspond with the spout on first regulating block, the second regulating block respectively, a retaining member passes in proper order spout and screw, a rotatory eccentric plate is installed respectively to the both sides end of bearing the weight of the strip, and a handle is fixed in on the rotatory eccentric plate. The utility model discloses laminating that can be fine is to treating welding curved surface for welder keeps unanimous with the interval of treating the welding seam, and keeps being parallel with the welding seam, has improved the welding qualification rate greatly, thereby realization automatic weld that can be true.

Description

Flexible track inclination angle regulator

Technical Field

The utility model relates to a welding field especially relates to a flexible track inclination regulator.

Background

At present, in the automatic welding of conical curved surface and spherical curved surface welding seams, two methods are generally adopted to achieve the aim of aligning a welding gun with the welding seams. One uses a very narrow flexible rail so that the rail can bend with the weld to make the rail parallel to the weld to be welded; another method is to increase the adjustment stroke of the welding gun clamping mechanism so as to adjust the welding gun at any time during welding and enable the welding gun to be always aligned with the welding seam. In the first method, the welding gun is easy to shake during welding due to the fact that the track is too small in size and insufficient in rigidity; in the second method, a welder needs to look at a molten pool to observe during welding, and adjust the height up and down at any time, so that not only is the labor intensity greatly increased, but also the mechanism is insufficient in rigidity due to the fact that an adjusting mechanism is too large, and a welding gun is easy to shake during welding. The direct consequence of the two methods is that the welding qualification rate is not high, and the popularization and the application are difficult in the actual production.

Disclosure of Invention

The utility model aims at providing a flexible track inclination regulator, this flexible track inclination regulator can be fine laminating to treating welding curved surface for welder keeps unanimous with the interval of treating the welding seam, and keeps parallel with the welding seam, has improved the welding qualification rate greatly, thereby realization automatic weld that can be true.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a flexible track inclination angle adjuster comprises a supporting bar and a bearing bar, wherein the upper part of a first adjusting block is arranged on the supporting bar, and a second adjusting block is arranged on the bearing bar;

the lower surface mounting of bearing strip has 2 at least magnetic chuck, be provided with a pair of locating hole of mutually supporting and the locating pin of embedding locating hole between first regulating block, the second regulating block to it is rotatory around the locating pin to make two regulating blocks, it has the spout and the screw that corresponds with the spout to open respectively on first regulating block, the second regulating block, a retaining member passes in proper order spout and screw, a rotatory eccentric plate is installed respectively to the both sides end of bearing strip, and a handle is fixed in on the rotatory eccentric plate.

The further improved scheme in the technical scheme is as follows:

1. in the above scheme, the end face at the upper part of the first adjusting block is connected with the supporting bar through at least 2 second screws.

2. In the above scheme, the end surface at the lower part of the second adjusting block is connected with the bearing strip through at least 2 third screws.

3. In the above scheme, the support bars are hollow square tubes.

4. In the above scheme, the magnetic chuck positioned on the carrying strip is arranged close to the rotating eccentric sheet.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses flexible track inclination regulator, the upper portion of its first regulating block is installed on the support bar, installs a second regulating block on the bearing strip, and the lower surface mounting of bearing strip has 2 at least magnetic chuck, is provided with the locating pin of a pair of locating hole and embedding locating hole of mutually supporting between first regulating block, the second regulating block to make two regulating blocks rotatory around the locating pin, open respectively on first regulating block, the second regulating block spout and the screw that corresponds with the spout, a retaining member passes in proper order spout and screw, laminating that the track can be fine treat welding curved surface, make welder keep unanimous with the interval of treating the welding seam, and keep parallel with the welding seam, improved the welding qualification rate greatly, thereby can be real realization automatic weld.

2. The flexible track inclination angle regulator of the utility model has the advantages that the lower surface of the bearing strip is fixedly connected with the welding surface by the magnetic force through the contact of the magnetic chuck and the welding surface, thereby omitting parts, reducing the use cost and improving the use reliability; in addition, the two side ends of the bearing strip are respectively provided with a rotating eccentric sheet, and a handle is fixed on the rotating eccentric sheets, so that the rail can be conveniently peeled off from the welding surface, and the use efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram I of the flexible track inclination angle adjuster of the present invention;

figure 2 is the utility model discloses flexible track inclination regulator structure sketch map two.

In the above drawings: 3. a supporting strip; 4. a carrier strip; 5. a first regulating block; 6. a second regulating block; 7. a magnetic chuck; 81. positioning holes; 82. positioning pins; 91. a chute; 92. a screw hole; 10. a locking member; 112. a second screw; 113. a third screw; 13. rotating the eccentric disc; 131. a handle.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: a flexible track inclination angle adjuster comprises a supporting strip 3 and a bearing strip 4, wherein the upper part of a first adjusting block 5 is arranged on the supporting strip 3, and a second adjusting block 6 is arranged on the bearing strip 4;

the lower surface mounting of bearing strip 4 has 2 at least magnetic chuck 7, be provided with a pair of locating hole 81 of mutually supporting and embedding locating hole 81's locating pin 82 between first regulating block 5, the second regulating block 6 to it is rotatory to make two regulating blocks around locating pin 82, it has spout 91 and the screw 92 that corresponds with spout 91 to open respectively on first regulating block 5, the second regulating block 6, a retaining member 10 passes in proper order spout 91 and screw 92, a rotatory eccentric disc 13 is installed respectively to the both sides end of bearing strip 4, and a handle 131 is fixed in on the rotatory eccentric disc 13.

The end surface of the lower part of the second adjusting block 6 is connected with the carrier strip 4 through at least 2 third screws 113.

The magnetic suction cups 7 on the carrier strip 4 are arranged close to the rotating eccentric disc 13.

Example 2: a flexible track inclination angle adjuster comprises a supporting strip 3 and a bearing strip 4, wherein the upper part of a first adjusting block 5 is arranged on the supporting strip 3, and a second adjusting block 6 is arranged on the bearing strip 4;

The end surface of the upper part of the first adjusting block 5 is connected with the supporting bar 3 through at least 2 second screws 112.

The support bar 3 is a hollow square tube.

When the flexible track inclination angle adjuster is adopted, the upper part of a first adjusting block of the flexible track inclination angle adjuster is arranged on a supporting bar, a second adjusting block is arranged on a carrying bar, at least 2 magnetic suckers are arranged on the lower surface of the carrying bar, a pair of mutually matched positioning holes and positioning pins embedded in the positioning holes are arranged between the first adjusting block and the second adjusting block, so that the two adjusting blocks can rotate around the positioning pins, a sliding groove and a screw hole corresponding to the sliding groove are respectively formed in the first adjusting block and the second adjusting block, a locking piece sequentially penetrates through the sliding groove and the screw hole, the track can be well attached to the surface of a curved surface to be welded, the distance between a welding gun and the welding line to be welded is kept consistent and is kept parallel to the welding line, the welding qualification rate is greatly improved, and automatic welding can be really realized; the lower surface of the bearing strip is fixedly connected with the welding surface by adopting the magnetic sucker in a contact way through magnetic force, so that parts are omitted, the use cost is reduced, and the use reliability is improved; in addition, the two side ends of the bearing strip are respectively provided with a rotating eccentric sheet, and a handle is fixed on the rotating eccentric sheets, so that the rail can be conveniently peeled off from the welding surface, and the use efficiency is improved.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A flexible track recliner, comprising: the device comprises a supporting bar (3) and a carrying bar (4), wherein the upper part of a first adjusting block (5) is arranged on the supporting bar (3), and a second adjusting block (6) is arranged on the carrying bar (4);

the lower surface mounting who carries strip (4) has 2 at least magnetic chuck (7), be provided with locating pin (82) of a pair of locating hole (81) of mutually supporting and embedding locating hole (81) between first regulating block (5), second regulating block (6) to make two regulating blocks rotatory around locating pin (82), open respectively on first regulating block (5), second regulating block (6) spout (91) and screw (92) that correspond with spout (91), a retaining member (10) passes in proper order spout (91) and screw (92), a rotatory eccentric disc (13) is installed respectively to the both sides end of carrying strip (4), and a handle (131) is fixed in on rotatory eccentric disc (13).

2. The flexible track recliner of claim 1 wherein: the end surface of the upper part of the first adjusting block (5) is connected with the supporting bar (3) through at least 2 second screws (112).

3. The flexible track recliner of claim 1 wherein: the end surface of the lower part of the second adjusting block (6) is connected with the carrying strip (4) through at least 2 third screws (113).

4. The flexible track recliner of claim 1 wherein: the support bar (3) is a hollow square tube.

5. The flexible track recliner of claim 1 wherein: the magnetic sucker (7) positioned on the bearing strip (4) is arranged close to the rotating eccentric sheet (13).