Adjustable roller blanking tool

Abstract

This utility model discloses an adjustable roller feeding fixture. It includes a feed channel mechanism and a pressure plate mechanism. The feed channel mechanism includes a left guide plate and a right guide plate, which are movably mounted on a plane along the X-axis. The gap between the left and right guide plates forms a feeding channel. The width of the feeding channel is adjusted by adjusting the distance between the left and right guide plates. The pressure plate mechanism includes a pressure plate, which is vertically mounted on the right guide plate and positioned above the feeding channel. The pressure plate acts as a cover for the feeding channel. The height of the feeding channel is adjusted by adjusting the height of the pressure plate relative to the right guide plate. A feeding port is provided on the left guide plate, and the feeding port communicates with the feeding channel. This utility model is adaptable to different types of bearings, eliminating the need to change different feeding channels, saving resources and reducing production costs.

Description

Technical fields:

[0001] This utility model belongs to the field of bearing manufacturing technology, and specifically relates to an adjustable roller feeding tool. Background technology:

[0002] Roller bearings come in various structures, including cylindrical, tapered, and spherical. All of these types of roller bearings require grinding during production. After grinding, the roller bearings are unloaded through a feed chute that matches the product dimensions. Currently, the feed chute on existing grinding machines is of fixed size. The appropriate feed chute is changed according to the model of the roller bearing being processed. When multiple models of roller bearings need to be produced, a corresponding number of feed chutes must be prepared, increasing the company's production costs.

[0003] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content:

[0004] The purpose of this invention is to provide an adjustable roller feeding fixture, thereby overcoming the defects in the prior art.

[0005] To achieve the above objectives, this utility model provides an adjustable roller unloading fixture, including a material channel mechanism and a pressure plate mechanism. The material channel mechanism includes a left guide plate and a right guide plate, which are respectively movably mounted on a plane along the X-axis. The gap between the left and right guide plates forms a material unloading channel. The width of the material unloading channel is adjusted by adjusting the distance between the left and right guide plates. The pressure plate mechanism includes a pressure plate, which is vertically mounted on the right guide plate. The pressure plate is located above the material unloading channel and serves as a cover plate for the material unloading channel. The height of the material unloading channel is adjusted by adjusting the height of the pressure plate relative to the right guide plate. A material unloading port is provided on the left guide plate, which is connected to the material unloading channel. The workpiece is unloaded from the material unloading channel through the material unloading port.

[0006] Preferably, in the technical solution, the left guide plate and the right guide plate are respectively provided with a left baffle and a right baffle on one side of the material feeding channel. The left baffle and the right baffle serve as the side of the material feeding channel, and a notch is provided on the left baffle to form a material feeding port.

[0007] Preferably, in the technical solution, a left adjustment block is provided on the left guide plate that can move along the Y-axis, and a switch plate is provided on the left adjustment block. The position of the switch plate corresponds to the feeding port. By adjusting the position of the left adjustment plate, the switch plate opens and closes the feeding port to prevent all the workpieces in the feeding channel from being discharged from the feeding port at once.

[0008] Preferably, in the technical solution, the pressure plate mechanism includes a pressure plate bracket, a lifting plate, and a pressure plate. The pressure plate bracket is mounted on the right guide plate, and the lifting plate is movably mounted on the pressure plate bracket in the Z-axis direction. The lifting plate is equipped with a pressure plate, and the height of the material feeding channel is adjusted by adjusting the height of the lifting plate relative to the pressure plate bracket.

[0009] Preferably, in the technical solution, the pressure plate bracket is movably mounted on the right guide plate in the Y-axis direction. By adjusting the position of the pressure plate bracket on the right guide plate, it is ensured that the pressure plate completely covers the feeding channel, preventing the workpiece from leaking out of the feeding channel.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The width and height of the feeding channel can be adjusted according to the required dimensions of the roller bearings to accommodate different bearing models, eliminating the need to change different feeding channels, thus saving resources and reducing production costs. Attached image description:

[0012] Figure 1 This is the main view of the adjustable roller feeding fixture of this utility model;

[0013] Figure 2 This is a left view of the adjustable roller feeding fixture of this utility model;

[0014] Figure 3 This is a top view of the adjustable roller feeding fixture of this utility model. Detailed implementation method:

[0015] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.

[0016] Unless otherwise expressly stated, throughout the specification and claims, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0017] like Figure 1-3As shown, an adjustable roller feeding fixture includes a feed channel mechanism 1 and a pressure plate mechanism 2. The feed channel mechanism 1 includes a left guide plate 10 and a right guide plate 11. The left guide plate 10 and the right guide plate 11 are respectively provided with X-axis adjustment grooves 12. The left guide plate 10 and the right guide plate 11 are fixed on the plane by screws inserted into the X-axis adjustment grooves 12. The gap between the left guide plate 10 and the right guide plate 11 forms a feeding channel. The width of the feeding channel is adjusted by adjusting the distance between the left guide plate 10 and the right guide plate 11. The left guide plate 10 and the right guide plate 11 are respectively provided with a left baffle 13 and a right baffle 14 on one side of the feeding channel. The left baffle 13 and the right baffle 14 serve as the sides of the feeding channel. The left baffle 13 is provided with a notch to form a feeding port. The feeding port is connected to the feeding channel. The workpiece is fed from the feeding channel through the feeding port. A left adjustment block 15 is provided on the left guide plate 10. A Y-axis adjustment groove 16 is provided on the left adjustment block 15. The left adjustment block 15 is fixed to the left guide plate 10 by screws inserted into the Y-axis adjustment groove 16. A switch plate 17 is provided on the left adjustment block 15. The position of the switch plate 17 corresponds to the feeding port. By adjusting the position of the left adjustment plate 15, the switch plate 17 opens and closes the feeding port to prevent all the workpieces in the feeding channel from being discharged from the feeding port at once.

[0018] The pressure plate mechanism 2 includes a pressure plate bracket 20, a lifting plate 21, and a pressure plate 22. The pressure plate bracket 20 has a pressure plate Y-axis adjustment groove 23. The pressure plate bracket 20 is fixed to the right guide plate 11 by screws inserted into the pressure plate Y-axis adjustment groove 23. By adjusting the position of the pressure plate bracket 20 on the right guide plate 11, it is ensured that the pressure plate 22 completely covers the unloading channel to prevent the workpiece from leaking out of the unloading channel. The lifting plate 21 is provided with a Z-axis adjustment groove. The lifting plate 21 is fixed to the pressure plate bracket 20 by screws inserted into the Z-axis adjustment groove. The pressure plate 22 is provided on the lifting plate 21. The pressure plate 22 is located above the unloading channel and serves as a cover plate for the unloading channel. By adjusting the height of the lifting plate 21 relative to the pressure plate bracket 20, the height of the unloading channel is adjusted.

[0019] In use, the operator adjusts the width and height of the feeding channel according to the required workpiece size, and adjusts the position of the pressure plate 22 along the Y-axis to ensure that the pressure plate 22 completely covers the feeding channel. A cylinder or motor moves the left adjusting block 15 along the Y-axis, opening the feeding port on the switch plate 17. The workpiece to be processed is fed through the feeding port from the feeding channel. Then, the switch plate 17 moves along the Y-axis to close the feeding port. The process is repeated after the previous workpiece is processed, allowing the next workpiece to be processed to be fed. The adjustable roller feeding fixture can accommodate different types of bearings without requiring changes to the feeding channel, saving resources and reducing production costs.

[0020] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. An adjustable roller feeding fixture, characterized in that: The system includes a material channel mechanism and a pressure plate mechanism. The material channel mechanism includes a left guide plate and a right guide plate, which are movably mounted on a plane along the X-axis. A material discharge channel is formed in the gap between the left and right guide plates. The width of the material discharge channel is adjusted by adjusting the distance between the left and right guide plates. The pressure plate mechanism includes a pressure plate, which is vertically mounted on the right guide plate and is located above the material discharge channel. The pressure plate serves as a cover for the material discharge channel. The height of the material discharge channel is adjusted by adjusting the height of the pressure plate relative to the right guide plate. A material discharge port is provided on the left guide plate and is connected to the material discharge channel.

2. The adjustable roller feeding fixture according to claim 1, characterized in that: The left and right guide plates are respectively equipped with left and right baffles on one side of the material feeding channel. The left and right baffles serve as the sides of the material feeding channel, and the left baffle has a notch to form the material feeding port.

3. The adjustable roller feeding fixture according to claim 2, characterized in that: A left adjustment block is movably mounted on the left guide plate along the Y-axis. A switch plate is mounted on the left adjustment block, and the position of the switch plate corresponds to the feeding port. By adjusting the position of the left adjustment plate, the switch plate opens and closes the feeding port.

4. The adjustable roller feeding fixture according to claim 1, characterized in that: The pressure plate mechanism includes a pressure plate bracket, a lifting plate, and a pressure plate. The pressure plate bracket is mounted on the right guide plate. The lifting plate is movably mounted on the pressure plate bracket in the Z-axis direction. The lifting plate is equipped with a pressure plate. The height of the material feeding channel is adjusted by adjusting the height of the lifting plate relative to the pressure plate bracket.

5. The adjustable roller unloading fixture according to claim 4, characterized in that: The pressure plate bracket is movable along the Y-axis on the right guide plate. By adjusting the position of the pressure plate bracket on the right guide plate, the position of the pressure plate on the feeding channel can be adjusted.

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