Cab swing rod type production line positioning detection tool

Abstract

The utility model relates to a cab swing rod type production line positioning detection tool which comprises a positioning detection device which is of an H-shaped structure and is used for detecting the dislocation condition between two supporting planes. The positioning pin dislocation condition can be checked; the device is high in maintenance efficiency and stable in product precision.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a cab swing-bar type production line positioning detection tooling. Background Art

[0002] The cab swing-bar production line needs to control the position accuracy of the two sets of positioning pins of the ground support and the mobile bracket during operation to ensure that the cab can be smoothly connected when switching between the two support methods. Due to the unique cab lifting process of the swing-bar production line, the support positioning device will be subjected to impact loads, resulting in precision deviation, and more frequent maintenance is required to ensure the effectiveness of the support positioning. However, the number of support positioning devices that need to be repaired on the production line is large, the on-site environment is complex, and the cost of stopping the line is high, which brings great obstacles to maintenance. Utility Model Content

[0003] The purpose of the utility model is to provide a cab swing arm type production line positioning detection tooling to address the deficiencies in the prior art, solve the problem of difficult on-site maintenance of the swing arm type production line support positioning, improve the maintenance efficiency, and ensure the stability of the cab swing arm type production line product accuracy.

[0004] The utility model is realized by adopting the following technical solutions:

[0005] A cab swing arm type production line positioning detection tool comprises a positioning detection device; the positioning detection device is an H-shaped structure.

[0006] Preferably, the positioning detection device includes a connecting rod and detection blocks arranged at both ends of the connecting rod.

[0007] Preferably, the detection block is provided with positioning surfaces, and the two positioning surfaces are in the same plane.

[0008] Preferably, the detection block is provided with a plurality of positioning holes, and the positioning holes are perpendicular to the positioning surface.

[0009] Preferably, the positioning detection device is made of metal.

[0010] Compared with the prior art, the utility model has the following beneficial technical effects:

[0011] The positioning detection device of the utility model is an H-shaped structure, which is used for checking the misalignment between two supporting planes and for checking the misalignment of positioning pins; the inspection efficiency is high and the product precision is stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] In the figure, 100, positioning detection device; 101, connecting rod; 102, detection block; 1021, positioning surface; 1022, positioning hole. DETAILED DESCRIPTION

[0014] Example

[0015] like Figure 1 As shown: a cab swing arm type production line positioning detection tooling, including a positioning detection device 100; the positioning detection device 100 is an H-shaped structure.

[0016] The positioning detection device 100 includes a connecting rod 101 and detection blocks 102 arranged at both ends of the connecting rod 101 ; the connecting rod 101 serves to connect and fix the two detection blocks 102 .

[0017] A positioning surface 1021 is provided on the detection block 102, which plays the role of controlling the relative position of the cab rocker production line clamp and the cab bracket. The two positioning surfaces 1021 are in the same plane, which plays the role of flatness constraint.

[0018] The detection block 102 is provided with a plurality of positioning holes 1022, which are perpendicular to the positioning surface 1021 and serve as the positioning pins of the fixture on the control line of the cab swing arm production line. The positioning holes 1022 can be designed to suit different cab models produced by the cab swing arm production line.

[0019] The positioning detection device 100 is made of metal material to ensure the structural connection stability of the positioning detection device 100, thereby ensuring the relative position stability of the positioning surface 1021 and the positioning hole 1022 of the detection block 102.

[0020] Here’s how it works:

[0021] (1) Adjust the cab swing arm production line to the lifting state;

[0022] (2) The positioning surface 1021 of the detection block 102 of the positioning detection device 100 is placed on the common plane of the ground support and the movable bracket to check the misalignment between the two support planes.

[0023] (3) At the same time, insert the positioning hole 1022 of the detection block 102 into the positioning pins of the ground support and the movable bracket to check the misalignment of the positioning pins.

Claims

1. A cab swing-bar production line positioning detection tool, characterized in that: It comprises a positioning detection device (100); the positioning detection device (100) is an H-shaped structure; The positioning detection device (100) comprises a connecting rod (101) and detection blocks (102) arranged at both ends of the connecting rod (101); The detection block (102) is provided with a positioning surface (1021), and the two positioning surfaces (1021) are located in the same plane; The detection block (102) is provided with a plurality of positioning holes (1022), and the positioning holes (1022) are perpendicular to the positioning surface (1021).

2. The cab swing arm type production line positioning detection tooling according to claim 1 is characterized in that: The positioning detection device (100) is made of metal.

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