CN219787154U - Welding positioning tool - Google Patents

Abstract

The utility model provides a welding positioning tool which comprises a workbench, wherein one side of the top of the workbench is provided with a sliding groove, movable clamping plates are symmetrically arranged in the sliding groove, the side surface of the sliding groove is provided with an arc-shaped chute, the arc-shaped chute is connected with an arc-shaped sliding plate in a matching manner, the arc-shaped sliding plate is detachably connected with a supporting piece, the movable clamping plates and the supporting piece can support a metal plate, and the welding positioning tool is used for solving the technical problems that the conventional welding positioning device can only fix two metal plates which are mutually perpendicular, however, some devices need to weld the metal plates which are mutually at a certain angle, the clamping positioning of the device cannot be realized, and the clamping supporting of the metal plates cannot be realized by manual work.

Description

Welding positioning tool

Technical Field

The utility model mainly relates to the technical field of welding, in particular to a welding positioning tool.

Background

With the development of technology, more and more mechanized devices are manufactured, and the mechanized devices are generally formed by connecting various metals with each other, and bending, welding, stamping and the like are performed, wherein in order to combine two unconnected plates together, welding is generally performed.

In the current welding process, manual welding is adopted, but because the welding angles required by different equipment are different, the manual welding needs to position two plates, so that a welding tool capable of positioning the plates is needed.

For example, a panel right angle welding location frock that patent number is CN202023115513.7, including the welding bottom plate, a set of longitudinal slide and a set of transverse slide have been seted up respectively at welding bottom plate top, all fixedly connected with side baffle in longitudinal slide and the transverse slide, all be connected with adjusting splint and locating splint in longitudinal slide and the transverse slide, all be equipped with adjusting component in longitudinal slide and the transverse slide, adjusting splint top all rotates and is connected with the location and presses the handle, adjusting component includes adjusting screw, adjusting screw passes adjusting splint and screw-thread fit therewith, welding bottom plate top is equipped with the rotation of drive assembly drive adjusting screw, the rotation is connected with the fine setting screw in the middle of the location is pressed the handle, fine setting screw outer wall screw-thread connection has the clamping ring, clamping ring and location are pressed handle sliding fit, the welding of multiple panel can be applicable to, easy to use, place counterpoint easy operation is accurate, be favorable to the welding stability and accuracy, work efficiency has been promoted.

During the operation of the specific examples, the inventors have found the following drawbacks:

in the prior art represented by the above patent, metal plates to be connected with each other can be placed in the adjusting clamping plate and the positioning clamping plate, so that positioning operation is realized on the metal plates, and subsequent manual welding is facilitated.

The above-described contents are within the technical knowledge of the inventors, and the technical contents in the art are huge and complicated, and thus the above-described contents of the present utility model do not necessarily constitute the prior art.

Disclosure of Invention

The utility model provides a welding positioning tool which is used for solving the technical problems that in the prior art, the existing welding positioning device can only fix two mutually perpendicular metal plates, however, some devices need to weld the metal plates which form a certain angle, the device can not realize clamping positioning, and the manual clamping support can not be realized on the metal plates.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides a welding position frock, includes the workstation, open on one side of the workstation top has the slip recess, the symmetry is equipped with the movable clamp plate in the slip recess, the slip recess side is equipped with the arc spout, arc spout matchedly connects the arc slide, the arc slide can dismantle the connection support piece, the movable clamp plate with support piece can support the operation to sheet metal, and this device can adjust the angle between two metal sheets of waiting to weld, and the follow-up welding operation of being convenient for is put into the movable clamp plate with a metal sheet in the during operation and is fixed a position, moves suitable angle with the arc slide in the arc spout, puts into support piece with another metal sheet, and two metal sheet tip contacts can begin welding operation, and the arc slide is spacing slide in the slip recess, and slide recess top is equipped with stops the arc piece.

Further, a double-head rotating screw rod is arranged in the sliding groove, the double-head rotating screw rod penetrates through the workbench to be connected with the rotating disc, the outer part of the rotating disc is connected with a rotating handle, and the movable clamping plate is connected with the double-head rotating screw rod in a matching mode.

Furthermore, the inner side of the arc chute is provided with angle mark scale marks.

Further, the support piece comprises a combination block, first threaded holes are symmetrically formed in the combination block, the top of the combination block is fixedly connected with symmetrically arranged fixed clamping plates, and the combination block is detachably connected with the arc-shaped sliding plate through the first threaded holes.

Further, a second threaded hole is formed in the arc-shaped sliding plate, and the second threaded hole is connected with a locking pin in a matching mode.

Further, the two sides of the workbench are symmetrically provided with grooves, the support columns are fixedly connected in the grooves, the support columns are rotationally connected with the rotating roller, the outer side of the rotating roller is provided with a support flat plate, one side of each groove is provided with a limit rod, and the length of each rotating roller is smaller than that of each groove.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the utility model has reasonable design, and the supporting piece with adjustable angle is matched with the movable clamping plate with clamping function, so that the two metal plates can be supported and clamped, and the welding operation between the metal plates with different angles is convenient;

through setting up the support flat board, can support the operation to the different metal sheets of length beyond the workstation to support piece is provided with different specifications and arc slide sustainable connection, adaptation different thickness's metal sheet welding.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a partial schematic view of the present utility model.

1. A work table; 11. a groove; 12. a support column; 13. a rotating roller; 14. a support plate; 15. a limit rod; 2. a sliding groove; 21. double-headed rotary screw rods; 22. a rotating disc; 23. rotating the handle; 3. moving the clamping plate; 4. an arc chute; 41. the angle marks scale marks; 5. an arc-shaped sliding plate; 51. a limit groove; 52. a locking pin; 6. a support; 61. a combining block; 62. a first threaded hole; 63. and fixing the clamping plate.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1-2, a welding positioning tool comprises a workbench 1, a sliding groove 2 is formed in one side of the top of the workbench 1, a movable clamping plate 3 is symmetrically arranged in the sliding groove 2, an arc chute 4 is arranged on the side face of the sliding groove 2, the arc chute 4 is connected with an arc slide plate 5 in a matching manner, the arc slide plate 5 is detachably connected with a supporting piece 6, the movable clamping plate 3 and the supporting piece 6 can support a metal plate, the angle between two metal plates to be welded can be adjusted by the welding positioning tool, the subsequent welding operation is convenient, one metal plate is placed in the movable clamping plate 3 to be positioned during operation, the other metal plate is placed in the supporting piece 6 when the arc slide plate 5 is moved to a proper angle in the arc chute 4, the two metal plate ends are contacted, the welding operation can be started, the arc slide plate 5 is a limiting slide way in the sliding groove 2, and the top of the slide groove 11 is provided with a blocking arc block.

Be equipped with double-end in the sliding groove 2 and rotate lead screw 21, double-end rotates lead screw 21 runs through workstation 1 connects rotary disk 22, rotary disk 22 external connection rotates handle 23, movable clamp plate 3 matchedly connects double-end rotates lead screw 21, movable clamp plate 3 bottom matchedly connects double-end rotates lead screw 21, therefore when double-end rotates lead screw 21 and rotates, the movable clamp plate 3 at top can be the motion that opens and shuts, rotates handle 23 and can conveniently rotate to double-end rotation lead screw 21.

The inside of the arc chute 4 is provided with an angle mark scale line 41, so that an operator can know the angle between two metal plates conveniently, and the operation efficiency is improved.

The support piece 6 includes the combination piece 61, the symmetry is opened there is first screw hole 62 on the combination piece 61, the fixed splint 63 that combination piece 61 top fixed connection symmetry set up, the combination piece 61 pass through first screw hole 62 with arc slide 5 can dismantle the connection, and the combination piece 61 can make the multiunit with the fixed splint 63 at top, makes according to the metal sheet of different specification thickness, selects suitable distance combination piece 61 during operation, is connected the spacing groove 51 on combination piece 61 and the slip slide through the screw, can support the metal sheet on upper portion.

The arc slide 5 is provided with a second threaded hole, the second threaded hole is connected with a locking pin 52 in a matching mode, the locking pin 52 is arranged in order to facilitate positioning after the arc slide 5 reaches a preset position, and when the arc slide 5 moves to a specified position, the locking pin 52 locks downwards, so that limiting can be completed.

The utility model discloses a metal sheet welding machine, including workstation 1, recess 1, support column 12, rotor 13 outside is equipped with support flat board 14, recess 11 one side is equipped with gag lever post 15, rotor 13 length is less than recess 11 length, in order to prevent that the metal sheet overlength that needs welded, set up the support flat board 14 that can adjust, when the metal sheet overlength, upwards lift up support flat board 14, remove rotor 13 to gag lever post 15 department, can make support flat board 14 remain level, be convenient for support the operation to the metal sheet.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (6)

1. Welding positioning tool, its characterized in that: including workstation (1), open workstation (1) top one side has sliding groove (2), the symmetry is equipped with in sliding groove (2) and removes splint (3), sliding groove (2) side is equipped with arc spout (4), arc spout (4) matchedly connect arc slide (5), arc slide (5) can dismantle connection support piece (6), remove splint (3) with support piece (6) can carry out the support operation to sheet metal.

2. The welding positioning tool according to claim 1, wherein: the double-end rotating screw rod (21) is arranged in the sliding groove (2), the double-end rotating screw rod (21) penetrates through the workbench (1) to be connected with the rotating disc (22), the rotating disc (22) is externally connected with the rotating handle (23), and the movable clamping plate (3) is in matched connection with the double-end rotating screw rod (21).

3. The welding positioning tool according to claim 1, wherein: the inner side of the arc chute (4) is provided with angle mark graduation marks (41).

4. The welding positioning tool according to claim 1, wherein: the support piece (6) comprises a combination block (61), first threaded holes (62) are symmetrically formed in the combination block (61), fixing clamping plates (63) are symmetrically arranged at the top of the combination block (61) in a fixed connection mode, and the combination block (61) is detachably connected with the arc-shaped sliding plate (5) through the first threaded holes (62).

5. The welding positioning tool according to claim 1, wherein: the arc-shaped sliding plate (5) is provided with a second threaded hole, and the second threaded hole is connected with a locking pin (52) in a matching mode.

6. The welding positioning tool according to claim 1, wherein: the workbench is characterized in that grooves (11) are symmetrically formed in two sides of the workbench (1), support columns (12) are fixedly connected in the grooves (11), the support columns (12) are rotationally connected with rotating rollers (13), support flat plates (14) are arranged on the outer sides of the rotating rollers (13), limit rods (15) are arranged on one sides of the grooves (11), and the length of the rotating rollers (13) is smaller than that of the grooves (11).