CN223418702U - A mining truck frame welding tool - Google Patents
A mining truck frame welding toolInfo
- Publication number
- CN223418702U CN223418702U CN202422533980.3U CN202422533980U CN223418702U CN 223418702 U CN223418702 U CN 223418702U CN 202422533980 U CN202422533980 U CN 202422533980U CN 223418702 U CN223418702 U CN 223418702U
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- positioning
- longitudinal beam
- plate
- traction
- seat
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Abstract
The utility model discloses an assembly welding tool for a truck frame, which is characterized in that a supporting seat and a platform datum plane are firmly spot-welded, two sides of the supporting seat are symmetrically arranged in the width direction, a gantry beam positioning seat and a gantry frame are compacted by adopting a tightening screw, a longitudinal beam tightening seat and a longitudinal beam positioning support are arranged front and back, two sides of the supporting seat are symmetrically arranged in the width direction, the tightening screw is adopted for compacting, a workpiece is conveniently lifted after assembly welding is finished, a traction beam positioning seat is matched with a traction beam supporting seat and a traction shaft, a rear beam supporting seat is matched with a carriage rotating shaft positioning seat and a rear beam shaft, a lifting effect is realized, and the accuracy of a left beam and a right beam is conveniently controlled. The utility model realizes accurate positioning and reliable clamping of the weldment, is convenient for assembling and welding the weldment, ensures the requirements of precision size and installation size of the mechanism, the assembly welding tool for the parts is convenient to manufacture, can effectively save cost and is beneficial to popularization and use.
Description
Technical Field
The utility model relates to a mine truck frame, in particular to a mine truck frame assembly welding tool.
Background
The mine truck frame is a key component bearing various forces and vertical moments, so that accurate and reliable manufacture is required. At present, a tool is used for welding into a complete piece, the tool is required to be processed in an auxiliary way by a plurality of hydraulic parts, and hydraulic parts are suitable to be manufactured during large-batch proofing, but special hydraulic tools are expensive to manufacture during small-batch proofing trial production, so that cost is not beneficial to saving.
Disclosure of utility model
In order to solve the defects in the prior art, the utility model provides the assembly welding tool for the mining truck frame, which is used for realizing accurate positioning and reliable clamping of weldments, facilitating assembly and welding of the weldments, ensuring the requirements on the precision dimension and the installation dimension of a mechanism, and adopting the assembly welding tool for parts in small-batch sample trial production, is convenient to manufacture, can effectively save cost, and is beneficial to popularization and use.
The technical scheme is that the assembly welding tool for the mining truck frame comprises a bottom plate, wherein a longitudinal beam supporting seat, a gantry beam positioning seat, a longitudinal beam jacking seat, a longitudinal beam positioning support, a traction beam positioning seat, a traction beam supporting seat and a carriage rotating shaft positioning seat are arranged on the bottom plate;
The two longitudinal beam supporting seats are symmetrically arranged at the head of the bottom plate and used for supporting longitudinal beams, the 2 longitudinal beam positioning seats are symmetrically arranged at the side edge of the bottom plate and used for positioning the longitudinal beams, the 2 longitudinal beam positioning seats are arranged at the rear of the 2 longitudinal beam supporting seats, the 4 longitudinal beam jacking seats are symmetrically arranged at the side edge of the bottom plate and used for supporting the longitudinal beams, the 4 longitudinal beam jacking seats are arranged at the rear of the 2 longitudinal beam positioning seats, the 4 longitudinal beam positioning seats are symmetrically arranged at the middle of the bottom plate, the 2 longitudinal beam positioning seats are arranged between the 2 longitudinal beam jacking seats at the front, the 2 longitudinal beam positioning seats are arranged between the 2 longitudinal beam jacking seats at the rear, the 2 traction beam positioning seats are symmetrically arranged at the middle of the bottom plate and used for positioning the traction beam, the 2 traction beam positioning seats are arranged between the 4 longitudinal beam positioning seats, the 1 traction beam supporting seat is arranged between the 2 traction beam positioning seats and used for supporting the traction beam, and the 1 carriage positioning seat is arranged at the rear of the carriage bottom plate and used for positioning the rotating shaft.
Further, the longitudinal beam support seat comprises a longitudinal beam support top plate, a longitudinal beam support rib plate and a longitudinal beam support bottom plate, wherein the longitudinal beam support top plate is fixed at the top of the longitudinal beam support rib plate, and the longitudinal beam support rib plate is fixed on the upper surface of the longitudinal beam support bottom plate.
Further, the gantry beam positioning seat comprises a gantry beam positioning bottom plate, a gantry beam positioning bracket, a gantry beam positioning rib plate and a gantry beam positioning plate, wherein the Long Menliang positioning bracket is fixed on the Long Menliang positioning bottom plate, the gantry beam positioning rib plate is fixed in the middle of the Long Menliang positioning bracket, and the gantry beam positioning plate is fixed at the top of the gantry beam positioning bracket.
The longitudinal beam jacking seat comprises a longitudinal beam jacking plate, a longitudinal beam jacking nut seat, a longitudinal beam jacking rib plate and a longitudinal beam jacking bottom plate, wherein the longitudinal beam jacking rib plate is fixed on the longitudinal beam jacking bottom plate, the longitudinal beam jacking plate is fixed on the longitudinal beam jacking rib plate, and the longitudinal beam jacking nut seat is fixed on the longitudinal beam jacking plate.
The longitudinal beam positioning support comprises a longitudinal beam positioning support bottom plate, a longitudinal beam positioning fixing plate, a longitudinal beam positioning first support, a longitudinal beam positioning second support, a longitudinal beam positioning pin, two longitudinal beam positioning connecting rods and a longitudinal beam positioning movable positioning plate, wherein the longitudinal beam positioning fixing plate, the longitudinal beam positioning first support and the longitudinal beam positioning second support are all fixed on the longitudinal beam positioning support bottom plate, the two longitudinal beam positioning connecting rods are fixed on the longitudinal beam positioning first support and the longitudinal beam positioning second support through the longitudinal beam positioning pin, and the longitudinal beam positioning movable positioning plate is fixed at the outer end of the longitudinal beam positioning second support.
The traction beam positioning seat comprises a traction beam positioning bottom plate, a traction beam positioning vertical plate and a traction beam positioning rib plate, wherein the traction beam positioning vertical plate and the traction beam positioning rib plate are fixed on the traction beam positioning bottom plate, and the traction beam positioning vertical plate is fixedly connected with the traction beam positioning rib plate.
Further, the traction beam supporting seat comprises a traction beam supporting bottom plate, a traction beam supporting vertical plate and a traction beam supporting circle, wherein the traction beam supporting vertical plate is fixed on the traction beam supporting bottom plate, a traction beam supporting groove is formed in the traction beam supporting vertical plate, the traction beam supporting circle is fixed on the traction beam supporting vertical plate, and the traction beam supporting circle is provided with a groove and corresponds to the traction beam supporting groove.
Further, the carriage rotating shaft positioning seat comprises a carriage rotating shaft positioning bottom plate, a carriage rotating shaft positioning high vertical plate, a carriage rotating shaft positioning low vertical plate, a carriage rotating shaft positioning high pin hole and a carriage rotating shaft positioning low pin hole, wherein the carriage rotating shaft positioning high vertical plate and the carriage rotating shaft positioning low vertical plate are fixed on the carriage rotating shaft positioning bottom plate, the carriage rotating shaft positioning high pin hole is positioned on the carriage rotating shaft positioning high vertical plate, and the carriage rotating shaft positioning low pin hole is positioned on the carriage rotating shaft positioning low vertical plate.
In summary, the present utility model achieves the following technical effects:
The utility model provides a simple frame assembly welding tool, which reduces the cost input of using a hydraulic tool when in small batch;
The component jacking device is simple in structure and stable in function, effectively reduces welding deformation, meets the assembly welding size, and improves the working efficiency;
According to the utility model, the supporting seat and the platform datum plane are firmly spot-welded, the width directions of the two sides are symmetrically arranged, the gantry beam positioning seat and the gantry frame are compacted by the tightening screw rods, the longitudinal beam tightening seat and the longitudinal beam positioning support seat are arranged front and back, the width directions of the two sides are symmetrically arranged, the tightening screw rods are used for compacting, the distance between the longitudinal beam positioning seat and the left and right beams is noted, the workpiece is conveniently lifted after the assembly welding is finished, the traction beam positioning seat is matched with the traction beam supporting seat and the traction shaft, the rear beam supporting seat is matched with the carriage rotating shaft positioning seat and the rear beam shaft, the lifting effect is realized, and the precision of the left and right beams is conveniently controlled.
Drawings
FIG. 1 is a schematic diagram of an assembly welding tool for a truck frame;
FIG. 2 is a schematic view of a stringer support base;
FIG. 3 is a schematic view of a gantry beam positioning seat;
FIG. 4 is a schematic view of a stringer jack;
FIG. 5 is a schematic view of a stringer locating support;
FIG. 6 is a schematic view of a traction beam positioning seat;
FIG. 7 is a schematic view of a draft sill support;
Fig. 8 is a schematic diagram of a car spindle positioning seat.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present 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", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore 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 specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship 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.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
Examples:
Fig. 1 is a schematic diagram of an assembly welding tool of an ore truck frame, which comprises a bottom plate, wherein a longitudinal beam supporting seat 1, a gantry beam positioning seat 2, a longitudinal beam jacking seat 3, a longitudinal beam positioning seat 4, a traction beam positioning seat 5, a traction beam supporting seat 6 and a carriage rotating shaft positioning seat 8 are arranged on the bottom plate;
The two longitudinal beam supporting seats 1 are symmetrically arranged at the head of the bottom plate and used for supporting longitudinal beams, the 2 Long Menliang positioning seats 2 are symmetrically arranged at the side edge of the bottom plate and used for positioning the longitudinal beams, the 2 longitudinal beam positioning seats 2 are arranged at the rear of the 2 longitudinal beam supporting seats 1, the 4 longitudinal beam tightening seats 3 are symmetrically arranged at the side edge of the bottom plate and used for supporting longitudinal beams, the 4 longitudinal beam tightening seats 3 are arranged at the rear of the 2 longitudinal beam positioning seats 2, the 4 longitudinal beam positioning seats 4 are symmetrically arranged at the middle part of the bottom plate, the 2 longitudinal beam positioning seats 4 are arranged between the 2 longitudinal beam tightening seats 3 at the front, the 2 longitudinal beam positioning seats 4 are arranged between the 2 longitudinal beam tightening seats 3 at the rear, the 2 traction cross beam positioning seats 5 are symmetrically arranged at the middle part of the bottom plate and used for positioning the traction cross beams, the 2 traction cross beam positioning seats 5 are arranged between the 4, the 1 traction cross beam supporting seat 6 is arranged between the 2 longitudinal beam positioning seats 5 and used for supporting the rotating shaft 8 of the carriage to position the rear of the bottom plate. Also comprises a rear cross beam supporting seat 7,1 rear parts the crossbeam supporting seat is arranged at the rear part of the bottom plate.
According to the utility model, the supporting seat and the platform datum plane are firmly spot-welded, the width directions of the two sides are symmetrically arranged, the gantry beam positioning seat and the gantry frame are compacted by the tightening screw rods, the longitudinal beam tightening seat and the longitudinal beam positioning support seat are arranged front and back, the width directions of the two sides are symmetrically arranged, the tightening screw rods are used for compacting, the distance between the longitudinal beam positioning seat and the left and right beams is noted, the workpiece is conveniently lifted after the assembly welding is finished, the traction beam positioning seat is matched with the traction beam supporting seat and the traction shaft, the rear beam supporting seat is matched with the carriage rotating shaft positioning seat and the rear beam shaft, the lifting effect is realized, and the precision of the left and right beams is conveniently controlled.
Fig. 2 is a schematic view of a girder supporting seat, the girder supporting seat 1 comprises a girder supporting top plate 11, a girder supporting rib plate 12 and a girder supporting bottom plate 13, the girder supporting top plate 11 is fixed at the top of the girder supporting rib plate 12, and the girder supporting rib plate 12 is fixed on the upper surface of the girder supporting bottom plate 13.
And firmly spot-welding the supporting seat and the reference surface of the platform, and symmetrically arranging the two sides in the width direction.
Fig. 3 is a schematic diagram of a gantry beam positioning seat, where the gantry beam positioning seat 2 includes a gantry beam positioning bottom plate 21, a gantry beam positioning bracket 22, a gantry beam positioning rib plate 23, and a gantry beam positioning plate 24, where the gantry beam positioning bracket 22 is fixed on the Long Menliang positioning bottom plate 21, the gantry beam positioning rib plate 23 is fixed in the middle of the gantry beam positioning bracket 22, and the gantry beam positioning plate 24 is fixed on the top of the gantry beam positioning bracket 22.
The gantry beam positioning seat and the gantry frame are compacted by a tight pushing screw rod to replace a hydraulic rod, so that the gantry beam positioning seat is simple and convenient and has low cost.
Fig. 4 is a schematic view of a stringer tightening seat, wherein the stringer tightening seat 3 comprises a stringer tightening plate 31, a stringer tightening nut seat 32, a stringer tightening rib plate 34 and a stringer tightening bottom plate 33, the stringer tightening rib plate 34 is fixed on the stringer tightening bottom plate 33, the stringer tightening plate 31 is fixed on the stringer tightening rib plate 34, and the stringer tightening nut seat 32 is fixed on the stringer tightening plate 31.
Fig. 5 is a schematic view of a longitudinal beam positioning support, wherein the longitudinal beam positioning support 4 comprises a longitudinal beam positioning support base plate 41, a longitudinal beam positioning fixing plate 42, a longitudinal beam positioning first bracket 43, a longitudinal beam positioning second bracket 44, a longitudinal beam positioning pin 45, two longitudinal beam positioning connecting rods 46 and a longitudinal beam positioning movable positioning plate 47, the longitudinal beam positioning fixing plate 42, the longitudinal beam positioning first bracket 43 and the longitudinal beam positioning second bracket 44 are all fixed on the longitudinal beam positioning support base plate 41, the two longitudinal beam positioning connecting rods 46 are fixed on the longitudinal beam positioning first bracket 43 and the longitudinal beam positioning second bracket 44 by utilizing the longitudinal beam positioning pin 45, and the longitudinal beam positioning movable positioning plate 47 is fixed at the outer end of the longitudinal beam positioning second bracket 44.
The longitudinal beam jacking seats and the longitudinal beam positioning supports are arranged front and back, the width directions of the two sides are symmetrically arranged, the jacking screws are adopted for compaction, the distance between the longitudinal beam jacking seats and the left and right beams is noted, and the workpiece is conveniently lifted after assembly welding is finished.
Fig. 6 is a schematic diagram of a traction beam positioning seat, wherein the traction beam positioning seat 5 comprises a traction beam positioning bottom plate 51, a traction beam positioning vertical plate 52 and a traction beam positioning rib plate 53, the traction beam positioning vertical plate 52 and the traction beam positioning rib plate 53 are both fixed on the traction beam positioning bottom plate 51, and the traction beam positioning vertical plate 52 is fixedly connected with the traction beam positioning rib plate 53.
Fig. 7 is a schematic diagram of a traction beam support seat, where the traction beam support seat 6 includes a traction beam support bottom plate 61, a traction beam support vertical plate 62, and a traction beam support round lap 64, the traction beam support vertical plate 62 is fixed on the traction beam support bottom plate 61, the traction beam support vertical plate 62 is provided with a traction beam support groove 63, the traction beam support round lap 64 is fixed on the traction beam support vertical plate 62, and the traction beam support round lap 64 is provided with a groove and the groove corresponds to the traction beam support groove 63.
The traction beam positioning seat is matched with the traction beam supporting seat and the traction shaft to support and position the traction beam, so that the traction beam positioning seat is convenient and quick and has low cost.
The 1 back cross beam supporting seat is arranged at the rear part of the bottom plate and is matched with the carriage rotating shaft positioning seat.
Fig. 8 is a schematic diagram of a carriage rotating shaft positioning seat, wherein the carriage rotating shaft positioning seat 8 comprises a carriage rotating shaft positioning bottom plate 83, a carriage rotating shaft positioning Gao Liban, a carriage rotating shaft positioning low vertical plate 82, a carriage rotating shaft positioning high pin hole 84 and a carriage rotating shaft positioning low pin hole 85, the carriage rotating shaft positioning Gao Liban and the carriage rotating shaft positioning low vertical plate 82 are both fixed on the carriage rotating shaft positioning bottom plate 83, the carriage rotating shaft positioning high pin hole 84 is positioned on the carriage rotating shaft positioning high vertical plate 81, and the carriage rotating shaft positioning low pin hole 85 is positioned on the carriage rotating shaft positioning low vertical plate 82.
The rear cross beam supporting seat is matched with the carriage rotating shaft positioning seat and the rear cross beam shaft, has a lifting function, and is convenient to control the accuracy of the left and right beams.
The welding of longeron supporting seat bottom and platform reference surface point is firm, longeron supporting seat top support frame left and right sides longeron bottom, longeron outside the longeron is pressed from both sides through tight screw rod in top to longeron positioning seat, the tight seat in longeron top is tight screw rod in top and longeron location support carries out the clamp of four positions around inside and outside to the longeron interlude, traction beam supporting seat and traction beam positioning seat adopt tight screw rod in top to press from both sides tight location to lifting beam, the back beam supporting seat is spacing around realizing through the top circular arc, carriage pivot positioning seat is tight to carriage right side pivot location, this frock is simple to use, replace the hydraulic part, and is with low costs.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical principles of the present utility model are within the scope of the technical solutions of the present utility model.
Claims (8)
1. The assembly welding tool for the mining truck frame is characterized by comprising a bottom plate, wherein a longitudinal beam supporting seat (1), a gantry beam positioning seat (2), a longitudinal beam jacking seat (3), a longitudinal beam positioning support (4), a traction beam positioning seat (5), a traction beam supporting seat (6) and a carriage rotating shaft positioning seat (8) are arranged on the bottom plate;
The two longitudinal beam supporting seats (1) are symmetrically arranged at the head of the bottom plate and used for supporting longitudinal beams, the 2 longitudinal beam positioning seats (2) are symmetrically arranged at the side edges of the bottom plate and used for positioning the longitudinal beams, the 2 longitudinal beam positioning seats (2) are positioned at the rear of the 2 longitudinal beam supporting seats (1), the 4 longitudinal beam tightening seats (3) are symmetrically arranged at the side edges of the bottom plate and used for supporting longitudinal beams, the 4 longitudinal beam tightening seats (3) are positioned at the rear of the 2 longitudinal beam positioning seats (2), the 4 longitudinal beam positioning seats (4) are symmetrically arranged at the middle of the bottom plate, the 2 longitudinal beam positioning seats (4) are positioned between the 2 longitudinal beam tightening seats (3) at the front, the 2 longitudinal beam positioning seats (4) are positioned between the 2 longitudinal beam tightening seats (3) at the rear, the 2 longitudinal beam positioning seats (5) are symmetrically arranged at the middle of the bottom plate and used for positioning a traction cross beam, the 2 longitudinal beam positioning seats (5) are positioned between the 4 longitudinal beam positioning seats (4), and the rotary shaft positioning seat (6) are arranged at the rear of the carriage (2) and used for positioning the rotary shaft positioning seat (5).
2. The assembly welding tool for the mining truck frame is characterized in that the longitudinal beam supporting seat (1) comprises a longitudinal beam supporting top plate (11), a longitudinal beam supporting rib plate (12) and a longitudinal beam supporting bottom plate (13), the longitudinal beam supporting top plate (11) is fixed on the top of the longitudinal beam supporting rib plate (12), and the longitudinal beam supporting rib plate (12) is fixed on the upper surface of the longitudinal beam supporting bottom plate (13).
3. The assembly welding tool for the mining truck frame is characterized in that the gantry beam positioning seat (2) comprises a gantry beam positioning bottom plate (21), a gantry beam positioning support (22), a gantry beam positioning rib plate (23) and a gantry beam positioning plate (24), the gantry beam positioning support (22) is fixed on the Long Menliang positioning bottom plate (21), the gantry beam positioning rib plate (23) is fixed in the middle of the Long Menliang positioning support (22), and the gantry beam positioning plate (24) is fixed at the top of the Long Menliang positioning support (22).
4. The assembly welding tool for the mining truck frame is characterized in that the longitudinal beam jacking seat (3) comprises a longitudinal beam jacking plate (31), a longitudinal beam jacking nut seat (32), longitudinal beam jacking rib plates (34) and a longitudinal beam jacking bottom plate (33), the longitudinal beam jacking rib plates (34) are fixed on the longitudinal beam jacking bottom plate (33), the longitudinal beam jacking plate (31) is fixed on the longitudinal beam jacking rib plates (34), and the longitudinal beam jacking nut seat (32) is fixed on the longitudinal beam jacking plate (31).
5. The assembly welding tool for the mining truck frame is characterized in that the longitudinal beam positioning support (4) comprises a longitudinal beam positioning support base plate (41), a longitudinal beam positioning fixing plate (42), a longitudinal beam positioning first support (43), a longitudinal beam positioning second support (44), a longitudinal beam positioning pin (45), two longitudinal beam positioning connecting rods (46) and a longitudinal beam positioning movable positioning plate (47), the longitudinal beam positioning fixing plate (42), the longitudinal beam positioning first support (43) and the longitudinal beam positioning second support (44) are all fixed on the longitudinal beam positioning support base plate (41), the two longitudinal beam positioning connecting rods (46) are fixed on the longitudinal beam positioning first support (43) and the longitudinal beam positioning second support (44) through the longitudinal beam positioning pin (45), and the longitudinal beam positioning movable positioning plate (47) is fixed at the outer end of the longitudinal beam positioning second support (44).
6. The assembly welding tool for the mining truck frame is characterized in that the traction beam positioning seat (5) comprises a traction beam positioning bottom plate (51), a traction beam positioning vertical plate (52) and a traction beam positioning rib plate (53), the traction beam positioning vertical plate (52) and the traction beam positioning rib plate (53) are fixed on the traction beam positioning bottom plate (51), and the traction beam positioning vertical plate (52) is fixedly connected with the traction beam positioning rib plate (53).
7. The assembly welding tool for the mining truck frame is characterized in that the traction beam supporting seat (6) comprises a traction beam supporting bottom plate (61), a traction beam supporting vertical plate (62) and a traction beam supporting circular lap (64), the traction beam supporting vertical plate (62) is fixed on the traction beam supporting bottom plate (61), a traction beam supporting groove (63) is formed in the traction beam supporting vertical plate (62), the traction beam supporting circular lap (64) is fixed on the traction beam supporting vertical plate (62), and the traction beam supporting circular lap (64) is formed with a groove and corresponds to the traction beam supporting groove (63).
8. The assembly welding tool for the mining truck frame is characterized in that the carriage rotating shaft positioning seat (8) comprises a carriage rotating shaft positioning bottom plate (83), carriage rotating shaft positioning Gao Liban (81), a carriage rotating shaft positioning low vertical plate (82), a carriage rotating shaft positioning high pin hole (84) and a carriage rotating shaft positioning low pin hole (85), the carriage rotating shaft positioning Gao Liban (81) and the carriage rotating shaft positioning low vertical plate (82) are fixed on the carriage rotating shaft positioning bottom plate (83), the carriage rotating shaft positioning high pin hole (84) is positioned on the carriage rotating shaft positioning Gao Liban (81), and the carriage rotating shaft positioning low pin hole (85) is positioned on the carriage rotating shaft positioning low vertical plate (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422533980.3U CN223418702U (en) | 2024-10-21 | 2024-10-21 | A mining truck frame welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422533980.3U CN223418702U (en) | 2024-10-21 | 2024-10-21 | A mining truck frame welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223418702U true CN223418702U (en) | 2025-10-10 |
Family
ID=97253695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422533980.3U Active CN223418702U (en) | 2024-10-21 | 2024-10-21 | A mining truck frame welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223418702U (en) |
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2024
- 2024-10-21 CN CN202422533980.3U patent/CN223418702U/en active Active
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