Auxiliary correction die for side window stand column arc beam

Abstract

The utility model discloses a side window stand column arc beam auxiliary correction die which comprises a bottom plate, a first vertical plate and a second vertical plate which are aligned front and back are fixed on the bottom plate, and the upper end of the first vertical plate and the upper end of the second vertical plate are matched with the side window stand column arc beam in shape. The tail end of the arc-shaped section of the first vertical plate and the tail end of the arc-shaped section of the second vertical plate are arranged to be in a V shape for limiting the arc-shaped end of a side window stand column arc beam, a plurality of limiting plates are perpendicularly fixed to the linear section of the first vertical plate and the linear section of the second vertical plate, and grooves matched with the side window stand column arc beam are formed in the upper ends of the limiting plates; a plurality of positioning plates are vertically fixed on the arc-shaped sections of the first vertical plate and the second vertical plate, and the positioning plates are L-shaped. In the use process of the device, the difference of each point of the arc beam in the X, Y and Z directions does not need to be measured manually, the measurement and detection process is simple, the efficiency is high, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to an auxiliary correction die for an arc beam of a side window column, belonging to the technical field of passenger car inspection tools. Background Art

[0002] The arc beam of the bus side window pillar has an irregular shape. In order to improve the accuracy after installation, a calibration mold is needed to test it after the arc beam of the bus side window pillar is processed. If the size is within the allowable error range, it can be installed. If the size error is large, it must be abandoned.

[0003] The existing side window column arc beam auxiliary correction mold of a bus processing plant is as follows Figure 1 As shown, the mold is an arc shape that is roughly similar to the arc beam of the side window pillar. During the use of the mold, it is necessary to manually measure the differences in the X, Y, and Z directions of each point of the arc beam. The measurement and detection process is cumbersome, inefficient, and has high labor costs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a side window column arc beam auxiliary correction mold to solve the technical problems existing in the above-mentioned prior art.

[0005] The technical solution adopted by the utility model is as follows: an auxiliary correction mold for the arc beam of a side window pillar comprises a bottom plate, on which a first vertical plate and a second vertical plate aligned front and back are fixed, the structures and sizes of the first vertical plate and the second vertical plate are exactly the same, the upper ends of the first vertical plate and the second vertical plate match the shape of the arc beam of the side window pillar, the first vertical plate and the second vertical plate comprise an arc segment and a straight segment, the ends of the arc segments of the first vertical plate and the second vertical plate are arranged in a V-shape to limit the arc ends of the arc beam of the side window pillar, a plurality of limiting plates are vertically fixed to the straight segments of the first vertical plate and the second vertical plate, and a groove cooperating with the arc beam of the side window pillar is provided on the upper ends of the limiting plates; a plurality of positioning plates are vertically fixed to the arc segments of the first vertical plate and the second vertical plate, and the positioning plates are L-shaped; the height of the groove and the height of the vertical segment of the positioning plate are both consistent with the height of the arc beam of the side window pillar.

[0006] Preferably, the arcuate sections of the first vertical plate and the second vertical plate are fixed to the bottom plate via a triangular plate on one side away from each other.

[0007] Preferably, the base plate is horizontally fixed on the frame.

[0008] Preferably, the positioning plate includes a first positioning plate, a second positioning plate, a third positioning plate and a fourth positioning plate which are arranged in sequence.

[0009] Preferably, the number of the limiting plates is set to 3 and they are evenly spaced.

[0010] Beneficial effects of the utility model:

[0011] 1. Compared with the prior art, the utility model does not need to manually measure the differences in the X, Y, and Z directions of each point of the arc beam during use. The measurement and detection process is simple, efficient, and saves labor costs.

[0012] 2. Compared with the prior art, the utility model improves the consistency of product standards and the standardization of inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an existing side window column arc beam auxiliary correction mold.

[0014] Figure 2 It is the overall structure diagram of the utility model.

[0015] The reference numerals in the drawings of the specification include: a bottom plate 1 , a first vertical plate 2 , a second vertical plate 3 , a triangular plate 4 , a first positioning plate 5 , a second positioning plate 6 , a third positioning plate 7 , a fourth positioning plate 8 , and a limiting plate 9 . DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] Embodiment 1:

[0018] Side window column arc beam auxiliary correction mold, such as Figure 1As shown, it includes a bottom plate 1, which is a rectangular steel plate. The bottom plate 1 is horizontally welded on the frame. The height of the bottom plate 1 is about 0.5m, which is convenient for detecting the arc beam of the side window pillar. The first vertical plate 2 and the second vertical plate 3 are welded on the bottom plate 1 and are aligned front and back. The structures of the first vertical plate 2 and the second vertical plate 3 are exactly the same in size. The length of the first vertical plate 2 is 2157mm, and the spacing between the first vertical plate 2 and the second vertical plate 3 is equal to the width of the arc beam of the side window pillar. In this embodiment, the spacing between the first vertical plate 2 and the second vertical plate 3 is 50mm. The upper ends of the first vertical plate 2 and the second vertical plate 3 match the shape of the arc beam of the side window pillar. When detecting, the arc beam of the side window pillar is placed on the upper ends of the first vertical plate 2 and the second vertical plate 3. The first vertical plate 2 and the second vertical plate 3 include an arc segment and a straight segment. The front and rear sides of the right ends of the arc segments of the first vertical plate 2 and the second vertical plate 3 are fixed to the bottom plate 1 through a triangular plate 4. The ends of the arc sections of the first vertical plate 2 and the second vertical plate 3 are set to be V-shaped to limit the arc ends of the arc beams of the side window pillars. The arc sections of the first vertical plate 2 and the second vertical plate 3 are vertically fixed with positioning plates. The positioning plates include a first positioning plate 5, a second positioning plate 6, a third positioning plate 7 and a fourth positioning plate 8 arranged from right to left. The spacings between the first positioning plate 5, the second positioning plate 6, the third positioning plate 7 and the fourth positioning plate 8 are 190mm, 295mm, and 295mm respectively. The positioning plate is L-shaped, and the upper end of the horizontal section of the positioning plate is flush with the upper end of the first vertical plate 2. The straight sections of the first vertical plate 2 and the second vertical plate 3 are vertically fixed with limiting plates 9. The number of limiting plates 9 is set to 3 and they are evenly spaced. A groove cooperating with the arc beam of the side window pillar is opened at the upper end of the limiting plate 9. The height of the groove and the height of the vertical section of the positioning plate are consistent with the height of the arc beam of the side window pillar.

[0019] When in use, place the side window column arc beam on the upper end of the fixed plate and the limit plate 9, and make the straight section of the side window column arc beam stuck in the groove and the left end exceed the leftmost limit plate 9, then slide the side window column arc beam to the right so that the right end of the side window column arc beam is limited by the V-shaped structure at the end of the arc section, and then observe the gap between the various parts of the side window column arc beam and this mold.

[0020] The above description is only a specific implementation method of the present utility model, but the protection scope of the present utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present utility model, which should be included in the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims

1. Side window column arc beam auxiliary correction mold, Features: It includes a bottom plate, on which a first vertical plate and a second vertical plate are fixedly aligned front and back, the structures and sizes of the first vertical plate and the second vertical plate are exactly the same, the upper ends of the first vertical plate and the second vertical plate match the shape of the arc beam of the side window pillar, the first vertical plate and the second vertical plate include an arc segment and a straight segment, the ends of the arc segments of the first vertical plate and the second vertical plate are arranged in a V shape to limit the arc ends of the arc beam of the side window pillar, a plurality of limiting plates are vertically fixed to the straight segments of the first vertical plate and the second vertical plate, and grooves cooperating with the arc beam of the side window pillar are formed on the upper ends of the limiting plates; a plurality of positioning plates are vertically fixed to the arc segments of the first vertical plate and the second vertical plate, and the positioning plates are L-shaped; the height of the groove and the height of the vertical segment of the positioning plate are consistent with the height of the arc beam of the side window pillar.

2. The side window column arc beam auxiliary correction mold according to claim 1, Features: The arc sections of the first vertical plate and the second vertical plate are fixed to the bottom plate via a triangular plate at one side away from each other.

3. The side window column arc beam auxiliary correction mold according to claim 1, Features: The bottom plate is horizontally fixed on the frame.

4. The side window column arc beam auxiliary correction mold according to claim 1, Features: The positioning plate includes a first positioning plate, a second positioning plate, a third positioning plate and a fourth positioning plate which are arranged in sequence.

5. The side window column arc beam auxiliary correction mold according to claim 1, Features: The number of the limiting plates is set to 3 and they are evenly spaced.

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