Automatic swinging friction material feeding mechanism

Abstract

The utility model discloses an automatic swinging friction material feeding mechanism, which relates to the technical field of friction plate production and comprises a transition tray, a swinging tray is mounted at the top of the transition tray, linear guide rails are fixedly mounted in front of and behind the top of the transition tray, sliders are fixedly mounted on two sides of the bottom of the swinging tray, and the sliders are fixedly mounted on the top of the transition tray. The friction material feeding device has the advantages that by arranging the transition tray, the swing tray, the linear guide rail, the sliding block, the eccentric wheel sleeve, the eccentric wheel groove, the motor, the driving eccentric wheel, the feeding device and the feeding cup, when friction materials are fed into the feeding cup, the friction materials can be fed into the feeding cup; the driving eccentric wheel can be driven to rotate in the eccentric wheel groove only by starting the motor, so that the swing tray is driven to swing in a reciprocating mode through the matching effect of the linear guide rail and the sliding block, then materials fed into the feeding cup can be rapidly flattened, the subsequent material pressing forming quality is guaranteed, and the overall production efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of friction plate production technology, specifically to an automatic oscillating friction material feeding mechanism. Background Technology

[0002] In the pressing process of friction material production, the first step is to put the mixture of friction materials into the mold and ensure that the material is evenly distributed in the mold. If the material is not evenly distributed in the mold, that is, some parts have more and some parts have less, the density of the pressed friction products will be inconsistent, resulting in localized looseness.

[0003] Currently, existing friction material feeding mechanisms often require manual scraping of the material in the mold cup by repeatedly scraping it back and forth with a scraper after the material is put into the mold. However, this operation method is not only complicated and cumbersome, but also time-consuming and labor-intensive, resulting in low overall production efficiency and certain shortcomings. To address this, we propose an automatic swing friction material feeding mechanism. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an automatic oscillating friction material feeding mechanism, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic oscillating friction material feeding mechanism, comprising a transition tray, a oscillating tray mounted on the top of the transition tray, linear guide rails fixedly mounted on the front and rear of the top of the transition tray, sliders fixedly mounted on both sides of the bottom of the oscillating tray, the sliders being slidably connected to the linear guide rails, an eccentric wheel sleeve fixedly mounted on the bottom of the oscillating tray, an eccentric wheel groove formed inside the eccentric wheel sleeve, a motor mounted on the bottom of the transition tray, a drive eccentric wheel fixedly mounted on the output end of the motor, the drive eccentric wheel cooperating with the eccentric wheel sleeve and the eccentric wheel groove, a feeder fixedly mounted on the top of the oscillating tray, and several sets of feeding cups mounted on the top of the feeder.

[0006] Preferably, a connecting plate is fixedly installed at the bottom of the feeding cup, and the connecting plate is fixedly connected to the feeder.

[0007] Preferably, both sides of the eccentric wheel sleeve are provided with connecting parts that connect to the swing tray, and the connecting parts are fixedly connected to the swing tray by bolts.

[0008] Preferably, the transition tray has an opening in the middle, and the drive eccentric wheel engages with the opening.

[0009] Preferably, the upper part of the feeding cup is funnel-shaped.

[0010] This utility model provides an automatic oscillating friction material feeding mechanism, which has the following beneficial effects:

[0011] This automatic oscillating friction material feeding mechanism, through the arrangement of a transition tray, oscillating tray, linear guide rail, slider, eccentric wheel sleeve, eccentric wheel groove, motor, drive eccentric wheel, feeder, and feeding cup, allows the friction material to be quickly flattened after it is fed into the feeding cup. Simply turning on the motor drives the drive eccentric wheel to rotate within the eccentric wheel groove, which in turn causes the oscillating tray to oscillate back and forth via the linear guide rail and slider. This ensures the quality of the material being pressed and formed, effectively improving overall production efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is an exploded view of the structure of this utility model;

[0014] Figure 3 This is a bottom view of the swing tray of this utility model;

[0015] Figure 4 This is a partial structural schematic diagram of the present invention.

[0016] In the diagram: 1. Transition tray; 2. Swing tray; 3. Linear guide rail; 4. Slider; 5. Eccentric wheel sleeve; 6. Eccentric wheel groove; 7. Motor; 8. Drive eccentric wheel; 9. Through port; 10. Feeder; 11. Feeding cup; 12. Connecting plate; 13. Mounting fastener. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Please see Figures 1 to 4This utility model provides a technical solution: an automatic oscillating friction material feeding mechanism, including a transition tray 1, an oscillating tray 2 mounted on the top of the transition tray 1, linear guide rails 3 fixedly mounted on the front and rear of the top of the transition tray 1, sliders 4 fixedly mounted on both sides of the bottom of the oscillating tray 2, the sliders 4 slidably connected to the linear guide rails 3, an eccentric wheel sleeve 5 fixedly mounted on the bottom of the oscillating tray 2, connecting parts for connecting to the oscillating tray 2 on both sides of the eccentric wheel sleeve 5, the connecting parts being fixedly connected to the oscillating tray 2 by bolts, an eccentric wheel groove 6 being opened inside the eccentric wheel sleeve 5, and a motor 7 mounted on the bottom of the transition tray 1. The motor 7 is controlled by an external controller. The output end of the motor 7 is fixedly equipped with a drive eccentric wheel 8. The drive eccentric wheel 8 cooperates with the eccentric wheel sleeve 5 and the eccentric wheel groove 6. The middle of the transition tray 1 has an opening 9. The drive eccentric wheel 8 cooperates with the opening 9. The top of the swing tray 2 is fixedly equipped with a feeder 10. Several sets of feeding cups 11 are installed on the top of the feeder 10. The upper half of the feeding cup 11 is bucket-shaped. The output part of the motor 7 is equipped with a reducer. They are all fixedly connected to the transition tray 1 through connecting flanges. The bucket shape of the upper half of the feeding cup 11 facilitates the feeding mechanism to put the friction material into the feeding cup 11.

[0019] A connecting plate 12 is fixedly installed at the bottom of the feeding cup 11. The connecting plate 12 is fixedly connected to the feeder 10. The connecting plate 12 is fixedly connected to the feeder 10 by bolts. Several screw holes for mounting bolts of the connecting plate 12 are opened inside the top of the feeder 10. A mounting fastener 13 is fixedly installed on one side of the transition tray 1. The mounting fastener 13 is used to fix the entire mechanism in the installation position.

[0020] In summary, when the friction material is fed into the feeding cup 11 through the feeding mechanism, the controller of the external motor 7 turns on the motor 7, which drives the eccentric wheel 8 to rotate. After the eccentric wheel 8 rotates in the eccentric wheel groove 6, it drives the eccentric wheel sleeve 5 and the swing tray 2 to swing back and forth through the linear guide rail 3 and the slider 4, thereby quickly flattening the material in the feeding cup 11. After the friction material is flattened in the feeding cup 11, the motor 7 stops, and then the pressing machine that cooperates with the feeding cup 11 flattens and compacts the friction material in the feeding cup 11.

[0021] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic oscillating friction material feeding mechanism, comprising a transition tray (1), characterized in that: The top of the transition tray (1) is equipped with a swing tray (2). Linear guide rails (3) are fixedly installed at the front and back of the top of the transition tray (1). Slider (4) is fixedly installed on both sides of the bottom of the swing tray (2). The slider (4) is slidably connected to the linear guide rail (3). An eccentric wheel sleeve (5) is fixedly installed at the bottom of the swing tray (2). An eccentric wheel groove (6) is opened inside the eccentric wheel sleeve (5). A motor (7) is installed at the bottom of the transition tray (1). A drive eccentric wheel (8) is fixedly installed at the output end of the motor (7). The drive eccentric wheel (8) cooperates with the eccentric wheel sleeve (5) and the eccentric wheel groove (6). A feeder (10) is fixedly installed on the top of the swing tray (2). Several sets of feeding cups (11) are installed on the top of the feeder (10).

2. The automatic oscillating friction material feeding mechanism according to claim 1, characterized in that: A connecting plate (12) is fixedly installed at the bottom of the feeding cup (11), and the connecting plate (12) is fixedly connected to the feeder (10).

3. The automatic oscillating friction material feeding mechanism according to claim 1, characterized in that: Both sides of the eccentric wheel sleeve (5) are provided with connecting parts that connect to the swing tray (2), and the connecting parts are fixedly connected to the swing tray (2) by bolts.

4. The automatic oscillating friction material feeding mechanism according to claim 1, characterized in that: The transition tray (1) has an opening (9) in the middle, and the drive eccentric wheel (8) cooperates with the opening (9).

5. The automatic oscillating friction material feeding mechanism according to claim 1, characterized in that: The upper part of the feeding cup (11) is bucket-shaped.

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