Positioning structure for detecting automobile transmission rack

Abstract

The utility model relates to the technical field of automobile transmission rack detection, in particular to a positioning structure for automobile transmission rack detection, which comprises a mounting bottom ring, an arc seat plate is fixedly mounted on the upper side surface of the mounting bottom ring through a stand column, the arc seat plate comprises two sliding chute plates and a connecting plate, and the two sliding chute plates are connected with the connecting plate. The top ends of the two sliding groove plates are integrally connected through a connecting plate, arc sliding strips are installed on the sliding groove plates in a sliding mode, the sliding groove plates and the arc sliding strips are fixed through bolts, position correcting flat plates are fixedly installed at the top ends of the two arc sliding strips, and a rope is bound and installed at the position of the connecting plate. By designing the positioning structure capable of obliquely sliding downwards to be close to the side, rapid hole alignment of transmissions of different sizes can be achieved, the use efficiency is high, the cost is low, the hole alignment device can be installed on different displacement devices for use, the transmissions are fixed in a binding mode, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile transmission bench detection, in particular to a positioning structure used for automobile transmission bench detection. Background Art

[0002] Automobile transmission bench testing generally adopts the method of hoisting to position and fix the transmission, or uses several cylinders and other mechanisms to adjust the position of the transmission in multiple directions. The former is slow and low-cost, while the latter is fast and high-cost, but is not suitable for large transmissions. Both have defects. Utility Model Content

[0003] The purpose of the utility model is to provide a positioning structure for automobile transmission bench testing, so as to solve the problem that the above-mentioned background technology proposes to use a lifting method to position and fix the transmission, or to use a plurality of cylinders and other mechanisms to adjust the position of the transmission in multiple directions. The former is slow and low in cost, while the latter is fast and high in cost.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A positioning structure for automobile transmission bench testing, including a mounting bottom ring, the upper side of the mounting bottom ring is fixedly mounted with an arc seat plate through a column, the arc seat plate includes a slide plate and a connecting plate, two slide plates are provided, the top ends of the two slide plates are integrally connected through a connecting plate, the slide plate is slidably mounted with an arc slide bar, the slide plate and the arc slide bar are fixed by bolts, the top ends of the two arc slide bars are fixedly mounted with a positioning plate, and the position of the connecting plate is tied with a mounting rope.

[0006] As a further description of the above technical solution:

[0007] The mounting bottom ring is located on the outer side of the column and has a mounting hole.

[0008] As a further description of the above technical solution:

[0009] The arc length of the arc seat plate is smaller than the arc length of the arc slide bar.

[0010] As a further description of the above technical solution:

[0011] The arc slider is an arc of 180 degrees.

[0012] As a further description of the above technical solution:

[0013] The slide plate and the arc slide bar are provided with threaded through holes that penetrate and communicate with each other.

[0014] As a further description of the above technical solution:

[0015] The threaded holes are evenly arranged on the relatively flat plate.

[0016] Compared with the prior art, the utility model provides a positioning structure for automobile transmission bench testing, which has the following beneficial effects:

[0017] 1. In the utility model, by designing a positioning structure that can slide down and sideways in an inclined manner, fast hole alignment of transmissions of different volumes can be achieved, with high efficiency and low cost;

[0018] 2. The utility model can be installed on different displacement devices for use, and the transmission is fixed in a binding manner, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0021] Legend:

[0022] 1. Install the bottom ring; 2. Column; 3. Arc seat plate; 4. Connecting plate; 5. Arc slide bar; 6. Positioning plate; 7. Rope. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] See also Figure 1-Figure 2 The utility model provides a positioning structure for automobile transmission bench testing, including a mounting bottom ring 1, an arc seat plate 3 is fixedly mounted on the upper side of the mounting bottom ring 1 through a column 2, the arc seat plate 3 includes a slide plate and a connecting plate 4, two slide plates are provided, the top ends of the two slide plates are integrally connected through the connecting plate 4, the slide plate is slidably mounted with an arc slide bar 5, the slide plate and the arc slide bar 5 are fixed by bolts, a positioning plate 6 is fixedly mounted on the top ends of the two arc slide bars 5, and a rope 7 is tied and mounted at the position of the connecting plate 4.

[0026] Specifically, Figure 2 As shown, the mounting bottom ring 1 is located on the outer side of the column 2 and has a mounting hole, so that the device can be installed on the lifting and translation device.

[0027] Specifically, Figure 2As shown, the arc length of the arc seat plate 3 is smaller than the arc length of the arc slide bar 5, so as to prevent the upper plate 6 from being stuck by the arc seat plate 3 and being unable to tilt when the upper plate 6 tilts.

[0028] Specifically, the arc slide bar 5 is an arc of 180 degrees, which is convenient for installing the positioning plate 6.

[0029] Specifically, threaded through holes are provided on the slide plate and the arc slide bar 5 to facilitate the positioning of the bolts.

[0030] Specifically, threaded holes are evenly arranged on the positioning plate 6 to facilitate bolting and installation of the limiting plate.

[0031] Working principle:

[0032] When in use, the device can be installed on the lifting and translation device. After the device is lowered, the transmission is placed on the relatively positioned plate 6. According to the position of the side of the transmission when the hole is aligned, the corresponding threaded hole on the relatively positioned plate 6 is found and bolted to install the limit plate. The transmission is close to the limit plate and is in the axial hole alignment position.

[0033] Remove the bolts of the slide plate and the arc slide bar 5, so that the arc slide bar 5 can slide along the slide plate, and let the relatively positioned plate 6 be in an inclined state, so that the transmission automatically slides to the position of the limit plate and completes the side, then wrap the rope 7 on the connecting plate 4 around the transmission to bind it, fix the transmission, and then restore the relatively positioned plate 6 to its original state, fix the bolts at the position of the slide plate and the arc slide bar 5 to achieve positioning.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning structure for testing an automobile transmission bench, comprising a mounting base ring (1), characterized in that: The upper side of the mounting bottom ring (1) is fixedly mounted with an arc seat plate (3) through a column (2), and the arc seat plate (3) includes a slide plate and a connecting plate (4), and two slide plates are provided, and the top ends of the two slide plates are integrally connected through a connecting plate (4), and the slide plate is slidably mounted with an arc slide bar (5), and the slide plate and the arc slide bar (5) are fixed by bolts, and the top ends of the two arc slide bars (5) are fixedly mounted with a relatively large plate (6), and a rope (7) is tied to the position of the connecting plate (4).

2. A positioning structure for automobile transmission bench testing according to claim 1, characterized in that: The mounting bottom ring (1) is located on the outer side of the column (2) and has a mounting hole.

3. The positioning structure for automobile transmission bench testing according to claim 1 is characterized in that: The arc length of the arc seat plate (3) is smaller than the arc length of the arc slide bar (5).

4. A positioning structure for automobile transmission bench testing according to claim 1, characterized in that: The arc slide bar (5) is an arc of 180 degrees.

5. The positioning structure for automobile transmission bench testing according to claim 1 is characterized in that: The slide plate and the arc slide bar (5) are provided with threaded through holes that penetrate and communicate with each other.

6. The positioning structure for automobile transmission bench testing according to claim 1 is characterized in that: The relatively flat plate (6) is evenly provided with threaded holes.

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