Welding positioning tool clamp

Abstract

The utility model discloses a welding positioning tool clamp which comprises a workbench horizontally arranged on a table top. The fixing seats are vertically arranged in the middle of the workbench, a pair of fixing wheels used for bearing the steel pipe are rotationally connected to the fixing seats, and a motor used for controlling one of the fixing wheels to rotate is arranged on each fixing seat; the supporting seats are vertically arranged at the two ends of the workbench, and a pair of fixing wheels used for bearing the steel pipe are rotationally connected to the fixing seats; and the pressing seat is vertically connected to the fixing seat and the supporting seat in a sliding mode, and a pressing wheel for pressing the upper end of the steel pipe is rotationally connected to the pressing seat. The tool clamp has the advantages that the tool clamp capable of fixing the steel pipes is arranged, alignment of the steel pipes is guaranteed, welding precision is maintained, meanwhile, stable rotation of the steel pipes can be controlled during welding of the steel pipes, full welding of the steel pipes is completed, repeated disassembly and position adjustment are not needed, and welding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of welding tooling, in particular to a kind of welding positioning tooling fixture. BACKGROUND

[0002] Steel pipe welding positioning fixture is used to keep the correct position and alignment of steel pipe during welding process, these fixtures are essential to ensure welding quality, because they can help maintain accurate weld position and reduce welding defects that may be caused by workpiece movement.

[0003] Traditional positioning fixture can only realize the preliminary positioning of steel pipe, but steel pipe usually needs to be full-welded when welding, that is, around steel pipe a week, so the position of steel pipe needs to be adjusted and fixed multiple times, which is very inconvenient, affects welding efficiency, and needs to be improved. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a welding positioning tooling fixture, which has the effect of improving welding efficiency.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a welding positioning tooling fixture, comprising:

[0006] Workbench, horizontally arranged on desktop;

[0007] A pair of fixed seats are vertically arranged at the middle position of the workbench, a pair of fixed wheels for supporting steel pipe are rotatably connected to the fixed seats, and a motor is arranged on the fixed seat to control the rotation of one of the fixed wheels;

[0008] Supporting seat, vertically arranged at both ends of the workbench, a pair of supporting wheels for supporting steel pipe are rotatably connected to the supporting seat;

[0009] Pressing seat, vertically slidingly connected to the fixed seat and the supporting seat, a pressing wheel is rotatably connected to the pressing seat to press the upper end of the steel pipe.

[0010] In a preferred example, the supporting seat can be further configured to be horizontally slidingly connected to the workbench, and a driving mechanism is arranged on the workbench to control the sliding of the supporting seat.

[0011] In a preferred example, the driving mechanism can further be configured to include a driving seat, a bidirectional screw rod and a hand wheel, the driving seat is arranged on the side wall of the supporting seat, the bidirectional screw rod is threadedly connected to a pair of driving seats, and the hand wheel is arranged at the end position of the bidirectional screw rod.

[0012] The utility model discloses a further configuration in a preferable example can be: the both ends of work table are vertically provided with the position of fixed seat of the end of steel pipe resistance and touch, the fixed seat sliding connection in work table, the horizontal rotation of work table end portion is connected with adjusting screw rod, and the back of fixed seat is connected with adjusting screw rod rotation.

[0013] The utility model discloses a further configuration in a preferable example can be: the inside rotation of fixed seat is connected with carousel.

[0014] The utility model discloses a further configuration in a preferable example can be: the side wall of fixed seat and support seat is horizontally connected with the shaft of rotation, is provided with the unloading board on the shaft of rotation, and one side of unloading board is inclined and is arranged for resistance and touch steel pipe.

[0015] The utility model discloses a further configuration in a preferable example can be: the middle position of work table is provided with illuminating lamp.

[0016] Summarized above, the utility model has following beneficial effect:

[0017] 1. by setting up the work fixture that can fixed steel pipe, guarantee steel pipe alignment, maintain the precision of welding, can also control the steady rotation of steel pipe when steel pipe welding, complete the full welding of steel pipe, need not repeatedly dismount and adjust position, improve the welding efficiency;

[0018] 2. by setting up the support seat of adjustable position, satisfy the welding demand of different length steel pipe, improve the practicability of whole work fixture;

[0019] 3. by setting up the unloading board of rotation, realize the automatic unloading of steel pipe of welding, facilitate the welding operation of next steel pipe, improve the welding efficiency. DRAWINGS

[0020] Figure 1 It is structural schematic diagram of embodiment;

[0021] Figure 2 It is structural schematic diagram of fixed seat of embodiment;

[0022] Figure 3 It is structural schematic diagram of support seat of embodiment;

[0023] Figure 4 It is structural schematic diagram of fixed seat of embodiment.

[0024] : 1, workbench; 11, illuminating lamp; 2, fixed seat; 21, fixed wheel; 22, motor; 3, support seat; 31, support wheel; 4, pressing seat; 41, pressing wheel; 5, driving mechanism; 51, driving seat; 52, bidirectional screw; 53, hand wheel; 6, positioning seat; 61, rotating disc; 62, adjusting screw; 7, rotating shaft; 71, discharging plate. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail below in combination with the drawings.

[0026] As Figure 1 shown, a kind of welding positioning tool fixture, including workbench 1, a pair of fixed seat 2, a pair of support seat 3 and pressing seat 4.

[0027] As Figure 1 、 Figure 2 Shown, workbench 1 is horizontally set on desktop, and the middle position of workbench 1 is provided with illuminating lamp 11, provides light source support for welding operation.A pair of fixed seat 2 is vertically set in the middle position of workbench 1, and is distributed in the two sides of illuminating lamp 11.Fixed seat 2 is rotatably connected with a pair of fixed wheel 21 for supporting steel pipe, and fixed seat 2 is provided with motor 22 for controlling the rotation of one of fixed wheel 21.

[0028] As Figure 1 、 Figure 3 Shown, support seat 3 is vertically set in the two ends of workbench 1, and support seat 3 is rotatably connected with a pair of support wheel 31 for supporting steel pipe.Pressing seat 4 is vertically slidably connected to fixed seat 2 and support seat 3, and pressing wheel 41 for pressing the upper end of steel pipe is rotatably connected on pressing seat 4.

[0029] As Figure 1 Shown, support seat 3 is horizontally slidably connected to workbench 1, and workbench 1 is provided with driving mechanism 5 for controlling the sliding of support seat 3.

[0030] As Figure 1 Shown, driving mechanism 5 includes driving seat 51, bidirectional screw 52 and hand wheel 53, driving seat 51 is arranged on the side wall of support seat 3, bidirectional screw 52 is threadedly connected to a pair of driving seat 51, and hand wheel 53 is arranged at the end position of bidirectional screw 52.

[0031] When welding steel pipe is needed, control hand wheel 53 to drive bidirectional screw 52 to rotate, and bidirectional screw 52 drives a pair of support seat 3 to approach or away from each other, to realize the interval adjustment between fixed seat 2 and support seat 3.Then steel pipe is placed on fixed seat 2 and support seat 3, and fixed wheel 21 and support wheel 31 are used to support steel pipe.

[0032] Then the welding end position of the pair of steel pipes is controlled to be opposite to each other, and the pressure seat 4 is controlled to move downward by the air cylinder, so that the pressure wheel 41 is pressed against the steel pipes, the steel pipes are fixed and pressed, the alignment of the steel pipes is ensured, and the welding precision is effectively maintained. When welding is performed, the fixed wheel 21 can be controlled to rotate, so that the steel pipes are rotated, full welding of the steel pipes is realized, the steel pipes do not need to be repeatedly disassembled and adjusted, and the welding efficiency is improved.

[0033] As shown in Figure 1 、 Figure 4 , the workbench 1 is vertically provided with the positioning seat 6 at both ends, which is used to abut against the end position of the steel pipe. The inner side of the positioning seat 6 is rotatably connected with the rotating disc 61. The positioning seat 6 is slidably connected with the workbench 1. The workbench 1 is horizontally rotatably connected with the adjusting screw 62 at the end, which is rotatably connected with the back side of the positioning seat 6.

[0034] When the steel pipe needs to be welded, the adjusting screw 62 can be controlled to rotate, so that the position of the positioning seat 6 is adjusted. Then the tail end position of the steel pipe can abut against the rotating disc 61 on the positioning seat 6, so that the position of the steel pipe is quickly positioned, and the welding efficiency is improved. When the steel pipe is rotated, the rotating disc 61 is synchronously rotated with the steel pipe, so that the steel pipe is prevented from being stuck or misaligned, and the welding precision is ensured.

[0035] As shown in Figure 2 、 Figure 3 , the side wall of the fixed seat 2 and the support seat 3 is horizontally rotatably connected with the rotating shaft 7. The rotating shaft 7 is provided with the discharging plate 71, which is used to abut against the side of the steel pipe and is obliquely arranged.

[0036] When the steel pipe is welded, the rotating shaft 7 is controlled to rotate the discharging plate 71. At this time, the oblique position of the discharging plate 71 abuts against the steel pipe, and the steel pipe is first lifted up, and then freely falls, so that the automatic discharging of the steel pipe is realized, the welding operation of the next steel pipe is facilitated, and the welding efficiency is improved.

[0037] The specific embodiments are only an explanation of the present application, and are not a limitation of the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, as long as the modifications are within the scope of the claims of the present application.

Claims

1. A welding fixture clamp, characterized by: The utility model provides a steel pipe cutting device, including: Workbench (1), horizontal arrangement is in the desktop; A pair of fixed seat (2), vertical arrangement is in the middle position of workbench (1), one pair of fixed seat (2) is rotatably connected with the fixed wheel (21) for supporting steel pipe, and the fixed seat (2) is provided with motor (22) for controlling the rotation of one of fixed wheel (21); Supporting seat (3), vertical setting in the both ends of workbench (1), a pair of supporting wheel (31) for supporting steel pipe is rotatably connected on the supporting seat (3); Press seat (4), vertical sliding connection is in fixed seat (2) and supporting seat (3), and the press seat (4) is rotatably connected with the pressure wheel (41) of the upper end of steel pipe.

2. The welding fixture of claim 1, wherein: The supporting seat (3) is horizontally slidably connected to the workbench (1), and the workbench (1) is provided with a driving mechanism (5) for controlling the sliding of the supporting seat (3).

3. A welding fixture clamp according to claim 2, wherein: The driving mechanism (5) comprises a driving seat (51), a bidirectional screw (52) and a hand wheel (53), the driving seat (51) is arranged on the side wall of the supporting seat (3), the bidirectional screw (52) is threadedly connected to a pair of driving seats (51), and the hand wheel (53) is arranged at the end of the bidirectional screw (52).

4. The welding fixture of claim 1, wherein: Both ends of the workbench (1) are vertically provided with a positioning seat (6) abutting against the end position of the steel pipe, the positioning seat (6) is slidably connected to the workbench (1), and the end of the workbench (1) is horizontally rotatably connected with an adjusting screw (62), the adjusting screw (62) is rotatably connected to the back side of the positioning seat (6).

5. A welding fixture clamp according to claim 4, wherein: The inner side of the positioning seat (6) is rotatably connected with a turntable (61).

6. The welding fixture of claim 1, wherein: The side wall of the fixed seat (2) and the supporting seat (3) is horizontally rotatably connected with a rotating shaft (7), the rotating shaft (7) is provided with a discharging plate (71), and the discharging plate (71) is used for abutting against one side of the steel pipe and is arranged in an inclined manner.

7. The welding fixture of claim 1, wherein: The middle position of the workbench (1) is provided with an illuminating lamp (11).

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