Cross arm welding machining device

Abstract

The utility model discloses a cross arm welding processing device, which relates to the technical field of cross arm production and comprises a bearing frame, the top of the bearing frame is provided with a discharge groove, an adjusting component and a mounting seat, the mounting seat is fixedly mounted at the top of the bearing frame, a graduated scale is fixedly mounted at the top of the bearing frame, and a plurality of scale marks are arranged at the top of the graduated scale. The adjusting assembly comprises a first limiting plate, a second limiting plate and a two-way screw rod, the two-way screw rod is sleeved with the first limiting plate and the second limiting plate in a threaded mode, positioning assemblies are arranged on the two sides of the bearing frame, and each positioning assembly comprises a positioning plate and a compression spring; when rotating, the two-way screw is in threaded fit with the first limiting plate and the second limiting plate, so that the first limiting plate and the second limiting plate move oppositely, the splicing distance of the two workpieces is adjusted according to the size requirement of the cross arm workpieces, and the welding device is suitable for welding workpieces of different types and high in applicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cross arm production technical field, concretely relates to a cross arm welding processing device. BACKGROUND

[0002] The cross arm is an important component of the tower, and its role is to install insulators and fittings to support the conductor and the ground wire and keep a certain safety distance, and the high-voltage cross arm is mainly used for bearing the transverse support of the high-voltage transmission line, which is made of metal material, long and thin, and spans between the support and the tower pole to support and fix the transmission line, ensure the stability and safety of the transmission line, and the electric power high-voltage cross arm can share the weight of the cable on the transmission line to the support point, reduce the stress of the cable, prolong the service life, resist various external forces such as wind, ice and snow, and ensure the normal operation of the transmission line, and the electric power high-voltage cross arm needs to be welded with several workpieces during production, so a welding processing device is needed.

[0003] The cross arm welding processing device in the prior art cannot adjust the distance between the two workpieces according to the size of the cross arm, and thus cannot weld different types of cross arm workpieces, and the adaptability is poor, and the length of the workpiece needs to be manually measured by the staff after welding, thereby increasing the operation steps and affecting the work efficiency. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a cross arm welding processing device to overcome the above technical problems existing in the prior art.

[0005] A cross arm welding processing device, comprising a bearing frame, a discharge chute is formed in the top of the bearing frame, and an adjusting assembly and a mounting seat are arranged, the mounting seat is fixedly installed on the top of the bearing frame, a scale is fixedly installed on the top, a plurality of scale lines are arranged on the top of the scale, the adjusting assembly comprises a limiting plate one, a limiting plate two and a double screw rod, the limiting plate one and the limiting plate two are threadedly sleeved on the double screw rod, a positioning assembly is arranged on both sides of the bearing frame, the positioning assembly comprises a positioning plate and a compression spring, the positioning plate is in sliding fit with the inner wall of the discharge chute, and the two ends of the compression spring are connected with the positioning plate and the discharge chute.

[0006] Preferably, the adjusting assembly further comprises two fixed blocks one and two fixed blocks two, the two fixed blocks one and the two fixed blocks two are fixedly installed on the top of the bearing frame, the double screw rod is rotatably connected with the two fixed blocks one, a sliding rod is fixedly installed between the two fixed blocks two, and the limiting plate one and the limiting plate two are slidably sleeved on the sliding rod.

[0007] Preferably, one end of the bidirectional screw is fixedly connected with a rotating handle, and an outer wall of the rotating handle is fixedly sleeved with a rotating shaft.

[0008] Preferably, both ends of the limiting plate one and the limiting plate two are fixedly installed with sliding blocks, both sides of the bearing frame are provided with sliding grooves in sliding fit with the sliding blocks.

[0009] Preferably, the positioning assembly further comprises two fixed rods, both of which are in sliding fit with the bearing frame, one end of each of the two fixed rods is fixedly connected with the limiting plate, and the other end of each of the two fixed rods is fixedly installed with a connecting plate, and the bottom of the connecting plate is fixedly installed with two pull rods.

[0010] Preferably, the top of the bearing frame is fixedly installed with a mounting bracket and a control panel, and the top of the mounting bracket is provided with two welding mechanisms.

[0011] Preferably, one end of the bearing frame is fixedly installed with a storage cabinet, and the inner wall of the storage cabinet is fixedly installed with a partition plate, which divides the inner cavity of the storage cabinet into two storage grooves.

[0012] Due to the adoption of the above technical scheme, the technical progress achieved by the utility model relative to the prior art is:

[0013] 1. The utility model provides a cross arm welding processing device, through the mutual cooperation between bidirectional screw, limiting plate one, limiting plate two, discharging groove and positioning assembly, when the bidirectional screw rotates, the limiting plate one and the limiting plate two are in threaded cooperation, the limiting plate one and the limiting plate two move away from each other, the splicing distance of two workpieces is adjusted according to the size requirement of cross arm workpiece, it is suitable for different types of welding workpieces, and the applicability is strong.

[0014] 2. The utility model provides a cross arm welding processing device, through the mutual cooperation between bidirectional screw, limiting plate one, limiting plate two, discharging groove, mounting seat, scale and scale line, when the limiting plate one and the limiting plate two move, one side can abut against the scale, and one side moves along the side of a plurality of scale lines, and staff can monitor the distance between the limiting plate one and the limiting plate two in real time scale line, and then the adjustment accuracy and welding quality are improved, the applicability is strong, the inner wall gap width of the welding workpiece can be directly measured, manual measurement of staff is not needed, and work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is Figure 1 An enlarged schematic view of part A;

[0017] Figure 3It is a sectional view schematic diagram of partial structure of the utility model;

[0018] Figure 4 It is a sectional view schematic diagram of partial structure of the utility model;

[0019] Figure 5 It is a sectional view schematic diagram of partial structure of the utility model;

[0020] Figure 6 It is a three-dimensional schematic diagram of partial structure of the utility model.

[0021] In the drawing,

[0022] 1, bearing frame;101, discharge chute;102, chute;103, storage cabinet;104, partition plate;105, storage tank;2, mounting frame;3, welding mechanism;4, control panel;5, adjusting assembly;500, sliding block;501, limit plate one;502, limit plate two;503, bidirectional screw;504, fixed block one;505, rotating shaft;506, handle;507, fixed block two;508, slide rod;6, mounting seat;7, scale;701, scale line;8, positioning assembly;801, positioning plate;802, connecting plate;803, fixed rod;804, compression spring;805, pull rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the following further describes the utility model in combination with specific embodiments:

[0024] For example, Figures 1-6As shown, the utility model provides a cross arm welding processing device, including bearing frame 1, bearing frame 1's top is equipped with the discharge groove 101, and is provided with adjusting assembly 5 and mounting seat 6, mounting seat 6 is fixedly installed at the top of bearing frame 1, and the top fixed mounting has scale 7, the top of scale 7 is provided with several scale lines 701, adjusting assembly 5 includes limit plate one 501, limit plate two 502 and two -way screw rod 503, limit plate one 501 and limit plate two 502 are all screwed on two -way screw rod 503, adjusting assembly 5 still includes two fixed blocks one 504 and fixed block two 507, two fixed blocks one 504 and fixed block two 507 are all fixedly installed at the top of bearing frame 1, two -way screw rod 503 is rotatably connected with two fixed blocks one 504, and two fixed blocks two 507 are fixedly installed with slide rod 508 between, limit plate one 501 and limit plate two 502 are all slidably connected on slide rod 508, one end of two -way screw rod 503 is fixedly connected with steering wheel 506, the outer wall of steering wheel 506 is fixedly connected with shaft 505, and both ends of limit plate one 501 and limit plate two 502 are fixedly installed with sliding block 500, both sides of bearing frame 1 are equipped with sliding groove 102, and sliding block 500 is slidably matched with sliding groove 102, and the top of bearing frame 1 is fixedly installed with mounting bracket 2 and control panel 4, and the top of mounting bracket 2 is provided with two welding mechanisms 3.

[0025] When the welding spacing between two workpieces needs to be adjusted, the staff first rotates the steering wheel 506, the steering wheel 506 drives the shaft 505 and the two-way screw rod 503 to rotate after rotating, the two-way screw rod 503 is screwed with the limit plate one 501 and the limit plate two 502 after rotating, so that the limit plate one 501 and the limit plate two 502 move away from each other, thereby adjusting the distance between them, and the staff can visually observe the position of the limit plate one 501 and the limit plate two 502 on one side of the scale 7, and then adjust the spacing between them in real time according to the scale line 701, which can not only weld workpieces with different welding requirements, but also improve the accuracy of adjustment and the welding quality, and has strong applicability.

[0026] As shown in the figure, Figure 5 In one embodiment, both sides of the bearing frame 1 are provided with a positioning assembly 8, the positioning assembly 8 includes a positioning plate 801 and a compression spring 804, the positioning plate 801 is slidably connected with the inner wall of the discharge groove 101, and the two ends of the compression spring 804 are respectively connected with the positioning plate 801 and the discharge groove 101, the positioning assembly 8 further includes two fixed rods 803, both of which are slidably connected with the bearing frame 1, one end of the two fixed rods 803 is fixedly connected with the positioning plate 801, and the other end is fixedly installed with a connecting plate 802, and two pull rods 805 are fixedly installed at the bottom of the connecting plate 802.

[0027] The worker first places two workpieces to be welded in the material placing groove 101, and then makes the two workpieces abut against one ends of the limiting plate one 501 and the limiting plate two 502 after the pressing positioning plate 801 is pressed, the positioning plate 801 can slide in the material placing groove 101 when being pressed, and pushes the fixed rod 803 to move horizontally, the fixed rod 803 is pressed to compress the compression spring 804 when moving, the compression spring 804 releases the pressure after the workpieces are placed, and then the positioning plate 801 limits the workpieces, the stability of the workpieces when being welded is improved, and the welding quality is effectively improved, and then the welding mechanism 3 is started to weld the two workpieces.

[0028] As shown in Figure 6 In one embodiment, one end of the carrying frame 1 is fixedly provided with a storage cabinet 103, and the inner wall of the storage cabinet 103 is fixedly provided with a partition plate 104, and the partition plate 104 divides the inner cavity of the storage cabinet 103 into two storage grooves 105.

[0029] The worker can first place the workpieces to be processed in the two storage grooves 105, so that the worker can quickly take and place the workpieces, and the work efficiency and applicability are improved.

[0030] The working principle of the cross arm welding processing device will be described below:

[0031] The worker first places two workpieces to be welded in the material placing groove 101, and then makes the two workpieces abut against one ends of the limiting plate one 501 and the limiting plate two 502 after the pressing positioning plate 801 is pressed, the positioning plate 801 can slide in the material placing groove 101 when being pressed, and pushes the fixed rod 803 to move horizontally, the fixed rod 803 is pressed to compress the compression spring 804 when moving, the compression spring 804 releases the pressure after the workpieces are placed, and then the positioning plate 801 limits the workpieces, the stability of the workpieces when being welded is improved, and the welding quality is effectively improved, and then the welding mechanism 3 is started to weld the two workpieces;

[0032] When the welding distance between the two workpieces needs to be adjusted, the worker first rotates the handle 506, the handle 506 drives the rotating shaft 505 and the bidirectional screw rod 503 to rotate after being rotated, the bidirectional screw rod 503 is screwed with the limiting plate one 501 and the limiting plate two 502 after being rotated, so that the limiting plate one 501 and the limiting plate two 502 move away from each other, and then the distance between the two is adjusted, the worker can observe the positions of the limiting plate one 501 and the limiting plate two 502 on one side of the scale 7, and then the distance between the two is adjusted in real time according to the scale line 701, not only the workpieces with different welding requirements can be welded and processed, but also the adjustment accuracy is improved, the welding quality is improved, and the applicability is high.

[0033] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, and this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model's thought spirit, all are within the utility model's protection scope.

Claims

1. A cross arm welding processing device comprising a bearing frame (1), characterized in that: The top of the bearing frame (1) is provided with a feeding groove (101), and is provided with an adjusting assembly (5) and a mounting seat (6), the mounting seat (6) is fixedly installed on the top of the bearing frame (1), and a scale (7) is fixedly installed on the top, a plurality of scale lines (701) are arranged on the top of the scale (7), the adjusting assembly (5) comprises a limiting plate one (501), a limiting plate two (502) and a bidirectional screw (503), the limiting plate one (501) and the limiting plate two (502) are threadedly connected on the bidirectional screw (503), and the two sides of the bearing frame (1) are provided with a positioning assembly (8), the positioning assembly (8) comprises a positioning plate (801) and a compression spring (804), the positioning plate (801) is in sliding fit with the inner wall of the feeding groove (101), and the two ends of the compression spring (804) are connected with the positioning plate (801) and the feeding groove (101) respectively.

2. The cross arm welding apparatus of claim 1, wherein: The adjusting assembly (5) further comprises two fixed blocks one (504) and two fixed blocks two (507), the two fixed blocks one (504) and the two fixed blocks two (507) are fixedly installed on the top of the bearing frame (1), the bidirectional screw (503) is rotatably connected with the two fixed blocks one (504), and the two fixed blocks two (507) are fixedly installed with a sliding rod (508) therebetween, and the limiting plate one (501) and the limiting plate two (502) are slidably connected on the sliding rod (508).

3. The cross arm welding apparatus of claim 1, wherein: One end of the bidirectional screw (503) is fixedly connected with a rotating handle (506), and the outer wall of the rotating handle (506) is fixedly sleeved with a rotating shaft (505).

4. The cross arm welding apparatus of claim 1, wherein: The two ends of the limiting plate one (501) and the limiting plate two (502) are fixedly installed with sliding blocks (500), and the two sides of the bearing frame (1) are provided with sliding grooves (102), and the sliding blocks (500) are in sliding fit with the sliding grooves (102).

5. The cross arm welding apparatus of claim 1, wherein: The positioning assembly (8) further comprises two fixed rods (803), the two fixed rods (803) are in sliding fit with the bearing frame (1), one end of the two fixed rods (803) is fixedly connected with the positioning plate (801), and the other end is fixedly installed with a connecting plate (802), and the bottom of the connecting plate (802) is fixedly installed with two pull rods (805).

6. The cross arm welding apparatus of claim 1, wherein: The top of the bearing frame (1) is fixedly installed with a mounting frame (2) and a control panel (4), and the top of the mounting frame (2) is provided with two welding mechanisms (3).

7. The cross arm welding apparatus of claim 1, wherein: One end of the bearing frame (1) is fixedly installed with a storage cabinet (103), the inner wall of the storage cabinet (103) is fixedly installed with a partition plate (104), and the partition plate (104) divides the inner cavity of the storage cabinet (103) into two storage grooves (105).

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