Chamfering device for input plate

Abstract

The utility model relates to a chamfering device for an input plate, which comprises the input plate, a base, a bearing, a rotating disc and a positioning pin, the bearing is arranged at the upper end of the base, the rotating disc is arranged on the bearing, and the positioning pin is arranged on the rotating disc and connected with the input plate. The chamfering device has the advantages that the input plate is positioned through the base, the bearing, the rotating disc and the positioning pin, and the outer ring of the input plate is chamfered through the angle grinder; the device is convenient to mount and use, time-saving and labor-saving to operate, improves the working efficiency, and ensures the deburring and chamfering quality of the outer ring of the input plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic torque converter manufacturing, and particularly relates to a chamfering device for an input plate. Background Art

[0002] The input plate is mainly used for the connection between the torque converter and the engine. It is a thin-walled stamping part. After the stamping process, there are sharp burrs on the outer ring. The existing deburring method is: use a lathe to clamp the inner hole of the input plate and use an angle grinder to chamfer the outer ring. Since the product is a thin-walled part, the lathe clamping force is too large to cause deformation, and the clamping force is too small to cause flying parts. The defect is that the chamfer size is uneven and the whole process is inefficient. Therefore, a convenient device that can ensure the quality of the input plate chamfer is needed. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a chamfering device for an input plate, so as to achieve quality assurance of deburring and chamfering of the input plate and improve work efficiency.

[0004] To achieve the above purpose, the utility model provides a chamfering device for an input plate, including an input plate, a base, a bearing, a rotating disk and a positioning pin. The upper end of the base is provided with a bearing, the bearing is provided with a rotating disk, and the rotating disk is provided with a positioning pin connected to the input plate.

[0005] The base is a two-section cylinder, the outer circle of the upper cylinder is provided with a bearing, and the outer circle surface of the upper cylinder is matched with the inner ring of the bearing; the rotating disk is in the shape of a cylinder, a ring flange is provided in the middle of the cylinder, a bearing hole is provided at the bottom of the cylinder, the inner circle of the bearing hole is matched with the outer ring of the bearing, and a plurality of positioning pins are provided on the upper surface of the cylinder; the positioning pins are matched with the holes on the input plate.

[0006] By adopting the above technical scheme, the beneficial effect of the utility model is that the input plate is positioned by the base, bearing, rotating disk and positioning pin, and the outer ring of the input plate is chamfered using an angle grinder; the device is easy to install and use, saves time and effort in operation, improves work efficiency, and ensures the quality of deburring and chamfering the outer ring of the input plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0008] Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure.

[0009] In the figure: 1-base, 2-bearing, 3-rotating disk, 301-annular flange, 302-bearing hole, 4-locating pin, 5-input plate, 6-angle grinder. DETAILED DESCRIPTION

[0010] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0011] See also Figure 1 , Figure 2 A chamfering device for an input plate comprises a base 1, a bearing 2, a rotating disk 3, a positioning pin 4, an input plate 5 and an angle grinder 6. The upper end of the base 1 is provided with a bearing 2, the bearing 2 is provided with a rotating disk 3, and the rotating disk 3 is provided with three positioning pins 4 connected with the input plate 5.

[0012] The base 1 is a two-section cylinder, the outer circle of the upper section of the cylinder is provided with a bearing 2, and the outer circle surface of the upper section of the cylinder is matched and connected with the inner ring of the bearing 2;

[0013] The rotating disk 3 is in the shape of a cylinder, with an annular flange 301 in the middle of the cylinder, a bearing hole 302 at the bottom of the cylinder, the inner circle of the bearing hole 302 is matched with the outer ring of the bearing 2, and a positioning pin 4 is provided on the upper surface of the cylinder;

[0014] The positioning pin 4 is matched and connected with the hole on the input plate 5 .

[0015] Working principle:

[0016] 1. Install the bearing 2, rotating disk 3 and positioning pin 4 on the base 1 in sequence;

[0017] 2. Place the input plate 5 on the upper surface of the rotating disk 3 and position it using the positioning pins 4;

[0018] 3. Move the annular flange 301 of the rotating disk 3, start the angle grinder 6 close to the outer ring of the input plate 5, and chamfer the outer ring;

[0019] 4. After chamfering is completed, remove the input plate 5;

[0020] 5. Repeat 2-4 to chamfer the next input plate.

[0021] The above is only one embodiment of the present invention. It should be noted that, for those skilled in the art, obvious modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered to fall within the protection scope of the present invention.

Claims

1. A chamfering device for an input plate, characterized in that: It includes an input plate, a base, a bearing, a rotating disk and a positioning pin. The upper end of the base is provided with a bearing, the bearing is provided with a rotating disk, and the rotating disk is provided with a positioning pin connected with the input plate. The base is a two-section cylinder, the outer circle of the upper cylinder is provided with a bearing, and the outer circle surface of the upper cylinder is matched with the inner ring of the bearing; the rotating disk is in the shape of a cylinder, a ring flange is provided in the middle of the cylinder, a bearing hole is provided at the bottom of the cylinder, the inner circle of the bearing hole is matched with the outer ring of the bearing, and a plurality of positioning pins are provided on the upper surface of the cylinder; the positioning pins are matched with the holes on the input plate.

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