Full series electric wheel mine truck ROPS cab platform flexural beam assembly tooling

Abstract

The utility model discloses a full series electric wheel mining truck ROPS cab platform flexural beam assembly frock, include: bottom plate and a plurality of limiting support parts, a plurality of limiting support parts are fixed in the bottom plate top, and limiting support part includes: upper plate locating block, lower plate locating block, limiting block, supplementary clamping bolt, and the T -shaped block fixed groove is formed between two limiting blocks, and the upper plate locating block is located in the both sides of limiting block respectively with lower plate locating block, and the outside lateral surface of lower plate locating block is provided with a plurality of threaded through -hole, and supplementary clamping bolt is installed on threaded through -hole. The utility model can improve the work efficiency of each type flexural beam of the assembly series electric wheel dump truck ROPS cab platform.

Description

Technical Field

[0001] This utility model belongs to the field of assembly tooling, specifically relating to an assembly tooling for the flexural beam of the ROPS cab platform of a full range of electric wheel mining trucks. Background Technology

[0002] Tooling refers to various specialized equipment and tools used in the production process for processing, assembly, inspection, and handling. The design and use of tooling aim to improve production efficiency, ensure product quality, reduce labor intensity, and enhance safety. Assembly line tooling refers to various auxiliary tools and equipment used in each processing stage of a production line to assist in completing processing, assembly, and inspection tasks, such as fixtures, molds, measuring tools, control tools, and conveying equipment. Assembly line tooling is an indispensable piece of equipment on a production line, playing a role in improving efficiency, ensuring quality, reducing costs, and increasing safety. Assembly line tooling can be classified into the following categories according to its function and scope of use:

[0003] 1. Fixtures: such as positioning fixtures, clamping fixtures, mold changing fixtures, cutting fixtures, etc.

[0004] 2. Transmission types: such as chain transmission, belt transmission, ball transmission, gear transmission, etc.

[0005] 3. Measurement instruments: such as measuring tools, clamps, and inspection instruments.

[0006] 4. Cutting equipment: such as cutting equipment, drill bits, etc.

[0007] 5. Conveying equipment: such as conveyor belts, elevators, and sliding tables.

[0008] Various assembly line toolings are widely used, and appropriate tooling can be selected according to specific processing needs. ROPS cabs refer to cabs equipped with a roll-over protective structure, primarily used to protect the driver's safety in the event of a rollover accident. The ROPS cab platform of the entire series of electric wheel dump trucks has different structures for various types of flexural beams (front longitudinal beams, longitudinal beams, rear longitudinal beams, resistor grid support beams, etc.), requiring different tooling. During assembly, different flexural beams require different assembly tooling, resulting in low assembly efficiency. Utility Model Content

[0009] The purpose of this utility model is to provide a flexural beam assembly fixture for the ROPS cab platform of a full range of electric wheel mining trucks, which can improve the working efficiency of assembling various types of flexural beams for the ROPS cab platform of a series of electric wheel dump trucks.

[0010] The technical solution is as follows:

[0011] The ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks includes: a base plate and multiple limiting support components. The multiple limiting support components are fixed to the top of the base plate. The limiting support components include: an upper plate positioning block, a lower plate positioning block, a limiting block, and auxiliary clamping bolts. A T-shaped block fixing groove is formed between the two limiting blocks. The upper plate positioning block and the lower plate positioning block are located on both sides of the limiting block. The outer side of the lower plate positioning block is provided with multiple threaded through holes, and the auxiliary clamping bolts are installed on the threaded through holes.

[0012] Furthermore, front-end height adjustment T-blocks and end-end height adjustment T-blocks are respectively installed in multiple T-block fixing slots.

[0013] Furthermore, multiple limit support components are arranged in a row.

[0014] Furthermore, the upper plate positioning block has a trapezoidal structure, while the lower plate positioning block has a regular hexahedral structure.

[0015] Furthermore, the front height adjustment T-block and the end height adjustment T-block are plate-shaped structures.

[0016] This utility model has the following advantages compared with the prior art:

[0017] This utility model is used for the assembly of various types of flexible beams, which can ensure the horizontal and vertical alignment, height adjustment, and width adjustment of various types of flexible beams for various vehicle models, thereby improving the working efficiency of assembling various types of flexible beams on the ROPS cab platform of a series of electric wheel dump trucks. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks in this utility model.

[0019] Figure 2 This is the main view of the ROPS cab platform flexural beam assembly tooling for the entire series of electric wheel mining trucks in this utility model;

[0020] Figure 3 yes Figure 2 Side view;

[0021] Figure 4 yes Figure 2 Top view;

[0022] Figure 5 This is a schematic diagram of the front height adjustment T-block in this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the end height adjustment T-block in this utility model. Detailed Implementation

[0024] The following description fully illustrates specific embodiments of the present invention to enable those skilled in the art to practice and reproduce it.

[0025] like Figure 1 The diagram shown is a structural schematic of the ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks in this utility model; as shown... Figure 2 The image shown is a front view of the ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks in this utility model; as shown... Figure 3 As shown, is Figure 2 Side view; such as Figure 4 As shown, is Figure 2 Top view.

[0026] The ROPS cab platform flexural beam assembly fixture for the full series of electric wheel mining trucks includes: a base plate 1 and multiple limiting support components. The multiple limiting support components are fixed on the top of the base plate 1. The limiting support components include: an upper plate positioning block 2, a lower plate positioning block 3, a limiting block 5, and an auxiliary clamping bolt 6. A T-shaped block fixing groove 4 is formed between the two limiting blocks 5. The upper plate positioning block 2 and the lower plate positioning block 3 are located on both sides of the limiting block 5. The outer side of the lower plate positioning block 3 is provided with multiple threaded through holes, and the auxiliary clamping bolt 6 is installed on the threaded through holes.

[0027] Multiple limiting support components are arranged in a row. The upper plate positioning block 2 has a trapezoidal structure, and the lower plate positioning block 3 has a regular hexahedral structure.

[0028] like Figure 5 The diagram shown is a structural schematic of the front height adjustment T-block 7 in this utility model; as shown... Figure 6 The figure shown is a structural schematic diagram of the end height adjustment T-block 8 in this utility model.

[0029] The front height adjustment T-block 7 and the end height adjustment T-block 8 are installed in the T-block fixing groove 4.

[0030] The front height adjustment T-block 7 and the end height adjustment T-block 8 are plate-shaped structures.

[0031] The base plate 1 serves to maintain horizontality and provide support. The upper plate positioning block 2 positions the upper plate of the flexural beam, ensuring it is perpendicular to the base plate. The lower plate positioning block 3 secures and clamps the flexural beam as a whole. The T-block fixing slot 4 secures the front height adjusting T-block 7 and the end height adjusting T-block 8. The front height adjusting T-block 7 determines the front height of the upright plate for each vehicle model and type. The end height adjusting T-block 8 determines the height and width of the end of the flexural beam. The auxiliary tightening bolt 6 clamps and secures the flexural beam.

[0032] The terminology used in this invention is descriptive and exemplary, and not restrictive. Since this invention can be embodied in various forms without departing from the spirit or essence of the technical solution, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A flexural beam assembly fixture for the cab platform of a full range of electric wheel mining trucks (ROPS), characterized in that, include: The base plate and multiple limiting support components are fixed on the top of the base plate. The limiting support components include: an upper plate positioning block, a lower plate positioning block, a limiting block, and an auxiliary clamping bolt. A T-shaped block fixing groove is formed between the two limiting blocks. The upper plate positioning block and the lower plate positioning block are located on both sides of the limiting block. The outer side of the lower plate positioning block is provided with multiple threaded through holes, and the auxiliary clamping bolt is installed on the threaded through holes.

2. The ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks as described in claim 1, characterized in that, Multiple T-block fixing slots are respectively equipped with front height adjustment T-blocks and end height adjustment T-blocks.

3. The ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks as described in claim 1, characterized in that, Multiple limit support components are arranged in a row.

4. The ROPS cab platform flexural beam assembly fixture for the full series of electric wheel mining trucks as described in claim 1, characterized in that, The upper plate positioning block has a trapezoidal structure, while the lower plate positioning block has a regular hexahedral structure.

5. The ROPS cab platform flexural beam assembly fixture for the entire series of electric wheel mining trucks as described in claim 2, characterized in that, The front height adjustment T-block and the end height adjustment T-block are plate-shaped structures.

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