CN117020533A - T-shaped material welding training device and operation method thereof - Google Patents

T-shaped material welding training device and operation method thereof Download PDF

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Publication number
CN117020533A
CN117020533A CN202311170103.8A CN202311170103A CN117020533A CN 117020533 A CN117020533 A CN 117020533A CN 202311170103 A CN202311170103 A CN 202311170103A CN 117020533 A CN117020533 A CN 117020533A
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CN
China
Prior art keywords
plate
welding
limiting
training device
limiting plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311170103.8A
Other languages
Chinese (zh)
Inventor
李超
周福斌
喻军
朱新涛
赵立苏
蔡莼
王羽泽
赵佳文
殷铭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Waigaoqiao Shipbuilding Co Ltd
Original Assignee
Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Waigaoqiao Shipbuilding Co Ltd filed Critical Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority to CN202311170103.8A priority Critical patent/CN117020533A/en
Publication of CN117020533A publication Critical patent/CN117020533A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The invention belongs to the technical field of welding practical training, and discloses a T-shaped material welding practical training device and an operation method thereof, wherein the T-shaped material welding practical training device comprises a welding machine, a bottom plate, a vertical plate, a welding table, a limiting plate and a fixing assembly; one edge side of the limiting plate is provided with a notch, the edge side of the limiting plate provided with the notch is connected with the welding table, and the limiting plate is perpendicular to the welding table for the vertical plate to be attached; the fixed component comprises a fixed plate, two opposite first side plates and two opposite second side plates are arranged on the fixed plate, the first side plates and the second side plates form a limiting space, and the fixed component is inserted into the top ends of the limiting plates and the vertical plates which are mutually attached through the limiting space. According to the operation method of the T-shaped material welding training device, the T-shaped material welding training device is utilized, the limiting plate is arranged to enable the vertical plate to be attached to the limiting plate, and then the vertical plate and the limiting plate can be fixed through the fixing assembly inserted into the top ends of the limiting plate and the vertical plate, so that the training and examination results are more accurate.

Description

T-shaped material welding training device and operation method thereof
Technical Field
The invention relates to the technical field of welding training, in particular to a T-shaped material welding training device and an operation method thereof.
Background
The welding of the T-shaped material is a common welding content, and in order to enable an operator to master the welding operation of the T-shaped material, welding training and examination are required. In the practical training and examination process of welding, in order to save resources, a T-shaped material in practice is generally simulated by a T-shaped piece formed by overlapping a bottom plate and a vertical plate, and then is welded by a welding machine. However, at present, the sizes of the bottom plate (length 500×width 150×plate thickness 14 mm) and the vertical plate (length 500×width 75×plate thickness 14 mm) of the T-shaped material are small, so that relative movement is easy to occur in the process of welding the bottom plate and the vertical plate, welding deviation occurs, and the actual practical training and examination situation cannot be reflected, so that the problem of mounting and fixing the bottom plate and the vertical plate for simulating the actual T-shaped material needs to be solved.
Disclosure of Invention
The invention aims to provide a T-shaped material welding training device and an operation method thereof, which can enable a bottom plate and a vertical plate to be installed and fixed more stably and enable a welding machine to be free from deviation in the welding process.
To achieve the purpose, the invention adopts the following technical scheme:
the T-shaped material welding training device comprises a welding machine and a T-shaped piece consisting of a bottom plate and a vertical plate; further comprises:
a welding table;
the limiting plate is provided with a notch at one edge side, the edge side of the limiting plate provided with the notch is connected to the welding table, the limiting plate is perpendicular to the welding table for the vertical plate to be attached, and the notch is used for the bottom plate to pass through;
the fixing assembly comprises a fixing plate, two opposite first side plates and two opposite second side plates are arranged on the fixing plate, the first side plates and the second side plates form a limiting space, and the fixing assembly is spliced at the top ends of the limiting plates and the vertical plates, which are mutually attached, through the limiting space.
Preferably, the depth of the notch is greater than the thickness of the bottom plate.
Preferably, the welding machine is movably arranged on the welding table, and the welding machine and the vertical plate are positioned on two sides of the limiting plate.
Preferably, the welding machine is provided with an abutting wheel, and the abutting wheel is in movable abutting contact with the limiting plate between the fixing assembly and the notch.
Preferably, the first side plate is located at one side of the welding machine, and the height of the first side plate is smaller than the distance between the top end of the limiting plate and the notch.
Preferably, the limiting space is internally provided with a propping block, the propping block is fixed on the fixed plate, the side wall of the propping block is attached to the second side plate, the height of the propping block is smaller than that of the second side plate, the limiting plate is limited between the first side plate and the side wall of the propping block, and the vertical plate is limited between the second side plate and the limiting plate.
Preferably, the supporting block, the fixing plate, the first side plate and the second side plate are integrally formed.
Preferably, the device further comprises a wedge block, and the wedge block is inserted between the first side plate and the limiting plate.
The operation method of the T-shaped material welding training device is also provided, the T-shaped material welding training device comprises the following steps:
placing a welding machine on a welding table and positioned at one side of a limiting plate;
placing a vertical plate on a bottom plate, so that the vertical plate is perpendicular to the bottom plate;
the bottom plate passes through the notch, so that the vertical plate is attached to one side, far away from the welding machine, of the limiting plate;
the fixing component is spliced at the top ends of the limiting plate and the vertical plate which are mutually attached;
adjusting welding parameters of the welding machine, and operating the welding machine to weld joints of the vertical plate and the bottom plate from the notch;
and removing the fixing assembly, and taking down the welded vertical plate and the bottom plate.
Preferably, when the vertical plate is placed on the bottom plate, the vertical plate and the bottom plate are subjected to tack welding.
The invention has the beneficial effects that:
the vertical plate and the limiting plate can be attached by arranging the limiting plate, and then the limiting plate and the fixing assembly at the top end of the vertical plate can be fixed by being inserted into the fixing assembly; the lower bottom plate can be fixed from the upper part, so that the vertical plate and the bottom plate are tightly attached, the shaking of the vertical plate and the bottom plate during welding is avoided, and the practical training and examination results are more accurate; in addition, the plugging mode is convenient to disassemble, assemble and fix.
Drawings
FIG. 1 is a schematic perspective view of a T-section welding training device of the invention;
FIG. 2 is a side view of the T-section welding training device of the present invention;
FIG. 3 is a schematic view of a securing assembly of the present invention;
FIG. 4 is a flow chart of a method of operation of the T-section welding training apparatus of the present invention.
In the figure:
1. a bottom plate; 2. a vertical plate; 3. a welding table; 4. a limiting plate; 41. a groove is formed; 5. a fixing assembly; 51. a fixing plate; 52. a first side plate; 53. a second side plate; 54. a pushing block; 6. welding machine; 61. an abutment wheel; 7. wedge blocks.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
The embodiment provides a T-shaped material welding training device, which comprises a welding machine 6, a T-shaped piece consisting of a bottom plate 1 and a vertical plate 2, a welding table 3, a limiting plate 4 and a fixing assembly 5; wherein, a notch 41 is arranged at one edge side of the limiting plate 4, the edge side of the limiting plate 4 provided with the notch 41 is connected with the welding table 3, the limiting plate 4 is perpendicular to the welding table 3 for the vertical plate 2 to be attached, and the notch 41 is used for the bottom plate 1 to pass through; the fixing component 5 comprises a fixing plate 51, two opposite first side plates 52 and second side plates 53 are arranged on the fixing plate 51, the first side plates 52 and the second side plates 53 form a limiting space, and the fixing component 5 is inserted into the top ends of the limiting plates 4 and the vertical plates 2 which are mutually attached through the limiting space.
The vertical plate 2 and the limiting plate 4 can be attached by arranging the limiting plate 4, and then the limiting plate 4 and the limiting plate 2 can be fixed by the fixing component 5 inserted into the top ends of the two components; the lower bottom plate 1 can be pressed by fixing from the upper part, so that the vertical plate 2 and the bottom plate 1 are tightly attached, the shaking of the vertical plate 2 and the bottom plate 1 during welding is avoided, and the practical training and examination results are more accurate; in addition, the plugging mode is convenient to disassemble, assemble and fix.
In this embodiment, the welding table 3 and the limiting plate 4 are connected in a welding manner, so that the combination of the two is more stable. Meanwhile, in order to achieve normal welding, the welding machine 6 is movably disposed on the welding table 3, and the welding machine 6 and the vertical plate 2 are located at both sides of the limiting plate 4, so that the seam between the vertical plate 2 and the bottom plate 1 can be welded through the notch 41 on the limiting plate 4.
In this embodiment, in order to ensure normal welding, when the bottom plate 1 passes through the notch 41, the welding machine 6 can be welded to the contact position between the bottom plate 1 and the vertical plate 2, and the depth of the notch 41 is greater than the thickness of the bottom plate 1, so that when the bottom plate 1 passes through the notch 41, the limiting plate 4 is prevented from being tightly attached to the end surface of the bottom plate 1, and the seam between the bottom plate 1 and the vertical plate 2 is prevented from being blocked.
In some embodiments, to enable the welder 6 to move along the limiting plate 4, maintaining the linearity of the weld, the welder 6 is provided with an abutment wheel 61, the abutment wheel 61 being in movable abutment against the limiting plate 4 between the fixed assembly 5 and the notch 41, avoiding misalignment. Thus, in order to avoid interference between the abutment wheel 61 and the fixing assembly 5 when the fixing assembly 5 is provided, the height of the first side plate 52 is smaller than the distance between the top end of the limiting plate 4 and the notch 41, so that a space for the abutment wheel 61 to move is reserved between the notch 41 and the first side plate 52. Illustratively, the welder 6 is an automatic fillet welder.
In this embodiment, a propping block 54 is disposed in the limiting space, the propping block 54 is fixed on the fixed plate 51, the side wall of the propping block 54 is attached to the second side plate 53, and the limiting plate 4 is limited between the first side plate 52 and the side wall of the propping block 54; the height of the propping block 54 is smaller than that of the second side plate 53, the vertical plate 2 is limited between the second side plate 53 and the limiting plate 4 for fixing, the top end of the vertical plate 2 is limited by propping the propping block 54, and the side wall of the vertical plate 2 is limited by the first side plate 52 and the limiting plate 4; in this embodiment, in order to facilitate the manufacture of the limiting plate 4, the height of the limiting plate 4 is generally higher than that of the vertical plate 2, so that the height difference between the limiting plate 4 and the vertical plate is compensated by the supporting block 54, and the fixing assembly 5 is convenient to fix the limiting plate and the vertical plate, so as to avoid contact gaps.
Optionally, the supporting block 54, the fixing plate 51, the first side plate 52 and the second side plate 53 are integrally formed, which is convenient for manufacturing.
In some embodiments, in order to make the limiting plate 4 and the vertical plate 2 more stable in limiting, a detachable wedge block 7 is inserted between the second side plate 53 and the limiting plate 4, so that the abutting force between the limiting plate 4 and the vertical plate 2 can be adjusted by selecting wedge blocks 7 with different sizes.
Illustratively, the wedge 7 may be selected from a variety of shapes, such as rectangular, triangular, etc.
The embodiment also provides an operation method of the T-section welding training device, which comprises the following steps:
s1, placing a welding machine 6 on a welding table 3 and locating at one side of a limiting plate 4;
s2, placing the vertical plate 2 on the bottom plate 1, enabling the vertical plate 2 to be perpendicular to the bottom plate 1, and then performing positioning welding on the joint of the vertical plate 2 and the bottom plate 1 to enable the two to be pre-fixed;
s3, the bottom plate 1 passes through the notch 41 from one side of the limiting plate 4, which is far away from the welding machine 6, so that the vertical plate 2 is attached to one side of the limiting plate 4, which is far away from the welding machine 6;
s4, inserting the fixing assembly 5 into the top ends of the limiting plate 4 and the vertical plate 2 which are mutually attached, and inserting the wedge block 7 between the first side plate 52 and the limiting plate 4 during the process to enable the vertical plate 2 and the limiting plate 4 to be tightly attached;
s5, attaching an abutting wheel 61 of the welding machine 6 to one side of the limiting plate 4, which is away from the vertical plate 2, and adjusting welding parameters of the welding machine 6, wherein the parameters include, but are not limited to, the position and the angle of a welding gun, the running speed of the welding machine 6 and the like, and then operating the welding machine 6 to weld a joint between the vertical plate 2 and the bottom plate 1 from the notch 41;
s6, removing the wedge block 7 and the fixing assembly 5 after welding is completed, and removing the welded vertical plate 2 and the bottom plate 1.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the invention. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims (10)

  1. The training device for welding the T-shaped material comprises a welding machine (6), a T-shaped piece consisting of a bottom plate (1) and a vertical plate (2); characterized by further comprising:
    a welding table (3);
    the limiting plate (4), wherein a notch (41) is formed in one edge side of the limiting plate (4), the edge side of the limiting plate (4) provided with the notch (41) is connected to the welding table (3), the limiting plate (4) is perpendicular to the welding table (3) so as to be attached to the vertical plate (2), and the notch (41) is used for the bottom plate (1) to pass through;
    the fixing assembly (5), the fixing assembly (5) comprises a fixing plate (51), two opposite first side plates (52) and two opposite second side plates (53) are arranged on the fixing plate (51), the fixing plate (51) the first side plates (52) and the second side plates (53) form a limiting space, and the fixing assembly (5) is spliced at the top ends of the limiting plates (4) and the vertical plates (2) which are mutually attached through the limiting space.
  2. 2. The T-profile welding training device according to claim 1, characterized in that the depth of the slot (41) is greater than the thickness of the bottom plate (1).
  3. 3. The T-profile welding training device according to claim 1, characterized in that the welding machine (6) is movably arranged on the welding table (3), and the welding machine (6) and the vertical plate (2) are positioned on two sides of the limiting plate (4).
  4. 4. A T-profile welding training device according to claim 3, characterized in that the welding machine (6) is provided with an abutment wheel (61), the abutment wheel (61) being in moving abutment with the limiting plate (4) between the fixed assembly (5) and the slot (41).
  5. 5. The T-profile welding training device according to claim 4, characterized in that the first side plate (52) is located at one side of the welder (6), and the height of the first side plate (52) is smaller than the distance between the top end of the limiting plate (4) and the notch (41).
  6. 6. The T-profile welding training device according to claim 1, wherein a supporting block (54) is disposed in the limiting space, the supporting block (54) is fixed on the fixing plate (51), the side wall of the supporting block (54) is attached to the second side plate (53), the height of the supporting block (54) is smaller than that of the second side plate (53), the limiting plate (4) is limited between the first side plate (52) and the side wall of the supporting block (54), and the vertical plate (2) is limited between the second side plate (53) and the limiting plate (4).
  7. 7. The T-profile welding training device according to claim 6, characterized in that the abutment block (54), the fixing plate (51), the first side plate (52) and the second side plate (53) are integrally formed.
  8. 8. The T-profile welding training device according to claim 1, further comprising a wedge (7), wherein the wedge (7) is inserted between the first side plate (52) and the limiting plate (4).
  9. 9.T method for operating a practical training device for welding profiles, using a T-profile welding device according to any one of claims 1 to 8, characterized in that it comprises the following steps:
    a welding machine (6) is arranged on the welding table (3) and is positioned at one side of the limiting plate (4);
    placing a vertical plate (2) on a bottom plate (1) so that the vertical plate (2) is perpendicular to the bottom plate (1);
    the bottom plate (1) passes through the notch (41) to enable the vertical plate (2) to be attached to one side of the limiting plate (4) far away from the welding machine (6);
    the fixing component (5) is spliced at the top ends of the limiting plate (4) and the vertical plate (2) which are mutually attached;
    adjusting welding parameters of the welding machine (6), and operating the welding machine (6) to weld joints of the vertical plate (2) and the bottom plate (1) from the notch (41);
    and (5) removing the fixing assembly, and removing the welded vertical plate (2) and the bottom plate (1).
  10. 10. The operating method of a T-profile welding training device according to claim 9, characterized in that the riser (2) is tack welded with the base plate (1) when the riser (2) is placed on the base plate (1).
CN202311170103.8A 2023-09-12 2023-09-12 T-shaped material welding training device and operation method thereof Pending CN117020533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311170103.8A CN117020533A (en) 2023-09-12 2023-09-12 T-shaped material welding training device and operation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311170103.8A CN117020533A (en) 2023-09-12 2023-09-12 T-shaped material welding training device and operation method thereof

Publications (1)

Publication Number Publication Date
CN117020533A true CN117020533A (en) 2023-11-10

Family

ID=88643276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311170103.8A Pending CN117020533A (en) 2023-09-12 2023-09-12 T-shaped material welding training device and operation method thereof

Country Status (1)

Country Link
CN (1) CN117020533A (en)

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