Shaft sleeve inspection device

Abstract

The utility model relates to the technical field of shaft sleeve machining, in particular to a shaft sleeve inspection device which comprises a bottom plate, rotating shafts are arranged at the top ends of the two sides of the bottom plate, rectangular upper columns are arranged on the rotating shafts, rectangular top trays are movably connected to the upper columns, and the top trays are arranged on the bottom plate. And a rectangular disc cavity is formed in the upper end wall of the top disc. The rotating shafts on the top end walls of the two sides of the bottom plate rotate to drive the upper column to rotate, the upper column passes through the sliding grooves and the sliding rails and is linked with the top disc to rotate, when the top disc rotates, the shaft sleeve pieces placed in the disc cavity of the top disc can conveniently move along with the top disc, the positions of the shaft sleeve pieces can be switched, the shaft sleeve pieces can be conveniently and rapidly taken and stored near a shaft sleeve detection instrument, and use is more convenient and flexible.

Description

Technical Field

[0001] This utility model relates to the field of bushing processing technology, and in particular to a bushing inspection device. Background Technology

[0002] On transmission components, such as transmission shafts, there are shaft kits. After the shaft kits are manufactured, they are inspected to check their dimensions or hardness parameters. Generally, a frame is set up to place the shaft kits and send them to the vicinity of the inspection instrument for inspection. This inspection device is a frame used for sending shaft kits for inspection.

[0003] When sending bushings for inspection, a frame is typically used to hold the bushing assembly. The frame structure is simple, consisting of a common rectangular frame. The upper surface of the frame is used to hold the bushing structure. When retrieving the bushing, it is necessary to take the bushing assembly from the fixed frame. The frame has a certain size, and the bushing is located in a relatively inner position on the frame, which is not convenient for manual retrieval. Utility Model Content

[0004] The purpose of this invention is to provide a bushing inspection device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bushing inspection device includes a base plate with a concave shape, and a rotating shaft is provided at the top end of both sides of the base plate. A rectangular upper column is provided on the rotating shaft, and a rectangular top plate is movably connected to the upper column. A rectangular cavity is opened at the upper wall of the top plate.

[0007] Preferably, an inverted T-shaped groove is provided on the upper end wall of the upper column, and a slide rail with a shape and structure that matches the groove is movably connected in the groove.

[0008] Preferably, a screw for tightening and limiting the upper column and the slide rail is threaded through and connected to the front end wall of the upper column near the slide rail.

[0009] Preferably, rectangular side blocks are fixed to both ends of the slide rail, and the side blocks allow the upper column to move and be confined to the slide rail.

[0010] Preferably, cylindrical fixed posts for connecting the bushings are fixed at the four corners of the bottom wall of the top plate cavity.

[0011] Preferably, a ring-shaped gasket is adhered to the end wall of the top plate near the fixed column. There are two top plates, and the number of fixed columns and gaskets is four times the number of top plates.

[0012] This utility model has at least the following beneficial effects:

[0013] The rotating shafts on both sides of the top wall of the base plate rotate, driving the upper column to rotate. The upper column passes through the slide groove and slide rail, which in turn rotates the top plate. When the top plate rotates, the shaft assembly placed in the cavity of the top plate can be moved and its position changed accordingly, so as to quickly retrieve and store the shaft assembly near the shaft sleeve testing instrument, making it more convenient and flexible to use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 for Figure 1 A front view of the groove at the top column;

[0017] Figure 3 for Figure 1 A top-view diagram of the top plate;

[0018] Figure 4 for Figure 1 A three-dimensional schematic diagram of the upper column.

[0019] In the diagram: 1. Base plate; 2. Shaft; 3. Upper column; 4. Slide groove; 5. Screw; 6. Fixed column; 7. Washer; 8. Slide rail; 9. Side block; 10. Top plate; 11. Plate cavity. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution for a bushing inspection device:

[0022] like Figure 1-4 As shown, a bushing inspection device includes a base plate 1 with a concave shape, a rotating shaft 2 at the top ends of both sides of the base plate 1, a rectangular upper column 3 on the rotating shaft 2, a rectangular top plate 10 movably connected to the upper column 3, and a rectangular cavity 11 opened at the upper end wall of the top plate 10.

[0023] The upper column 3 has an inverted T-shaped groove 4 on its upper end wall. A slide rail 8 with a shape and structure that matches the groove 4 is movably connected inside the groove 4. A screw 5 is threaded through and connected to the upper column 3 near the front end wall of the groove 4 to tighten and limit the upper column 3 and the slide rail 8. Rectangular side blocks 9 are fixed to both ends of the slide rail 8. The side blocks 9 allow the upper column 3 to move and be limited to the slide rail 8. Cylindrical fixed posts 6 for fitting bushings are fixed to the four corners of the bottom wall of the cavity 11 of the top plate 10. A ring-shaped gasket 7 is glued to the end wall of the top plate 10 near the fixed post 6. There are two top plates 10. The number of fixed posts 6 and gaskets 7 is four times the number of top plates 10.

[0024] Working principle:

[0025] The rotating shaft 2 at the top wall of both sides of the base plate 1 rotates, driving the upper column 3 to rotate. The upper column 3 passes through the slide groove 4 and slide rail 8, which in turn rotates the top plate 10. When the top plate 10 rotates, the shaft assembly placed in the plate cavity 11 of the top plate 10 can move and change position accordingly, so as to quickly retrieve and store the shaft assembly near the shaft sleeve testing instrument, making it more convenient and flexible to use.

[0026] Four fixed posts 6 are set in the cavity 11 of the top plate 10. One or multiple shaft kits can be fitted onto each fixed post 6. Rubber gaskets 7 are used to buffer and protect the shaft kits. When the top plate 10 rotates, the fixed posts 6 rotate accordingly. The four fixed posts 6 alternately switch positions in sequence, making them more controllable and adjustable during use.

[0027] The slide groove 4 and slide rail 8 are movable and used to slide the side-moving top plate 10, change the horizontal position of the top plate 10, and cooperate with the rotating shaft 2 to rotate the top plate 10, so that the top plate 10 has a high degree of flexibility when in use, so as to drive the shaft assembly placed on the top plate 10 to move, so that the shaft assembly is placed in a position that is easy to access and store, and is flexible in use.

[0028] Tighten screw 5 to lock the top plate 10 after it has shifted to the limit. The side block 9 is fixed to the side wall of the slide rail 8 to limit the stroke of the top plate 10 in the active state and prevent the top plate 10 from moving excessively and slipping off the slide rail 8.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bushing inspection device, comprising a base plate (1) with a concave letter shape, characterized in that, A rotating shaft (2) is provided at the top end of both sides of the base plate (1). A rectangular upper column (3) is provided on the rotating shaft (2). A rectangular top plate (10) is movably connected to the upper column (3). A rectangular cavity (11) is opened at the upper wall of the top plate (10).

2. The bushing inspection device according to claim 1, characterized in that, The upper end wall of the upper column (3) is provided with an inverted T-shaped groove (4), and a slide rail (8) whose shape and structure match the groove (4) is movably connected in the groove (4).

3. A bushing inspection device according to claim 2, characterized in that, The upper column (3) is fitted with a screw (5) that is threaded through and connected to the slide rail (8) at the front end wall of the slide rail (4).

4. A bushing inspection device according to claim 3, characterized in that, Rectangular side blocks (9) are fixed to both ends of the slide rail (8). The side blocks (9) allow the upper column (3) to move and be confined to the slide rail (8).

5. A bushing inspection device according to claim 1, characterized in that, The top plate (10) has cylindrical fixed posts (6) at the four corners of the bottom wall of the cavity (11) of the plate at all four corners for connecting the bushing.

6. A bushing inspection device according to claim 5, characterized in that, The top plate (10) has a ring-shaped gasket (7) attached to the end wall near the fixed column (6). There are two top plates (10), and the number of fixed columns (6) and gaskets (7) is four times the number of top plates (10).

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