A brake disc conveying and feeding device

Abstract

This utility model belongs to the field of brake disc processing and provides a brake disc conveying and feeding device. The device includes a frame, with a clamping mechanism and a conveying table at the top and bottom of the frame. The clamping mechanism includes a movable seat, with a lifting assembly facing downwards. A base is mounted on the lifting assembly, and clamping cylinders are mounted at both ends of the base. A fixed plate is mounted on the drive shaft of the clamping cylinders facing downwards. A clamping seat and a pair of clamping rods are mounted on the upper and lower parts of the fixed plate, respectively. The clamping seats are fixedly installed, and the clamping rods are slidably installed. The front ends of the two clamping rods are jointly provided with a C-shaped limiting seat. The spring buffer structure in the clamping mechanism of this device can automatically adjust the clamping force according to the actual size of the brake disc, ensuring stable clamping while avoiding damage to the brake disc due to excessive clamping force. At the same time, the fixed sleeve and ball bearing design in the conveying table greatly reduces the friction of the brake disc during the conveying process, allowing it to move more smoothly.

Description

Technical Field

[0001] This utility model belongs to the field of brake disc processing, and in particular relates to a brake disc conveying and feeding device. Background Technology

[0002] In modern mechanical manufacturing, especially in the production of automotive parts, brake discs are crucial safety components, and their production efficiency and quality are vital to the overall vehicle performance. The production process of brake discs involves multiple stages, among which the feeding and conveying stage is a key step in the initial production phase, directly affecting the efficiency and stability of subsequent processing.

[0003] Currently, commercially available brake disc conveying and feeding devices have many shortcomings. Some devices use simple mechanical structures for material conveying and clamping, making it difficult to accurately control the position and orientation of the brake disc. This can easily lead to deviation and collisions during conveying, resulting in scratches, damage, and other quality problems on the surface of the brake disc. Furthermore, some devices have poorly designed clamping mechanisms, which may cause the brake disc to fall due to insufficient clamping force, or deform the brake disc due to excessive clamping force. Utility Model Content

[0004] In view of the above problems, the purpose of this utility model is to provide a brake disc conveying and feeding device, which aims to solve the problems of easy brake disc displacement, damage and low conveying efficiency of existing brake disc conveying and feeding devices.

[0005] The present invention adopts the following technical solution:

[0006] The brake disc conveying and feeding device includes a frame, with a clamping mechanism and a conveying table respectively located at the top and bottom of the frame. The clamping mechanism includes a movable seat, with a lifting assembly facing downwards. A base is provided on the lifting assembly, and clamping cylinders are provided at both ends of the base. A fixed plate is provided with the drive shaft of the clamping cylinder facing downwards. A clamping seat and a pair of clamping rods are respectively provided at the top and bottom of the fixed plate. The clamping seat is fixedly installed, and the clamping rods are slidably installed. The front ends of the two clamping rods are provided with a C-shaped limiting seat. The tail ends of the clamping rods are limited and installed on the outside of the fixed plate. A spring is provided on the clamping rods between the limiting seat and the fixed plate.

[0007] Furthermore, the inlet of the conveyor is arc-shaped, and a baffle is provided at the tail. Two sets of fixed sleeves are provided along the length of the conveyor, and ball bearings are embedded in the fixed sleeves. A clearance notch is provided on the conveyor corresponding to the limiting seat.

[0008] Furthermore, the lifting assembly includes a pair of slide rods slidably mounted on a movable seat, the base being provided at the bottom of the slide rods, a reversing gear being rotatably mounted on the movable seat, and a winch being provided at the tail end of the movable seat. The wire rope on the winch is provided with a hook, and a lifting chain is provided on the hook. The end of the lifting chain passes through the reversing gear and is fixed to the base.

[0009] Furthermore, the outer front end of the conveyor table is provided with an arc-shaped guide plate.

[0010] The beneficial effects of this utility model are:

[0011] 1. The arc-shaped design of the conveyor entrance and the arc-shaped guide plate on the outer front end can guide the brake disc to enter the conveyor smoothly. The baffle at the rear can restrict the position of the brake disc and ensure that it stops accurately in the predetermined position, providing a good foundation for subsequent clamping operations.

[0012] 2. The fixed sleeve and ball bearing design inside the conveyor table greatly reduces the friction of the brake disc during the conveying process, allowing it to move more smoothly and improving conveying efficiency.

[0013] 3. The spring buffer structure in the clamping mechanism can automatically adjust the clamping force according to the actual size of the brake disc, which can ensure a stable clamping and avoid damage to the brake disc due to excessive clamping force. Attached Figure Description

[0014] Figure 1 This utility model provides an overall drawing of a brake disc conveying and feeding device.

[0015] Figure 2 This is a schematic diagram of the clamping mechanism provided by this utility model.

[0016] Figure 3 This utility model provides a schematic diagram of the conveyor table structure. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model patent 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 scope of the present utility model.

[0018] To illustrate the technical solution described in this utility model, specific embodiments are described below.

[0019] For ease of explanation, only the parts relevant to the embodiments of this utility model are shown.

[0020] Combination Figure 1-3As shown, the brake disc conveying and feeding device includes a frame 1. The frame 1 is provided with a clamping mechanism and a conveying table 2 at the top and bottom respectively. The clamping mechanism includes a movable seat 3. The movable seat 3 is provided with a lifting assembly facing downward. The lifting assembly is provided with a base 4. Both ends of the base 4 are provided with clamping cylinders 5. The drive shaft of the clamping cylinders 5 is provided with a fixed plate 6 facing downward. The fixed plate 6 is provided with a clamping seat 7 and a pair of clamping rods 8 at the top and bottom respectively. The clamping seat 7 is fixedly installed and the clamping rods 8 are slidably installed. The front ends of the two clamping rods 8 are provided with a C-shaped limiting seat 9. The tail of the clamping rod 8 is limited and installed on the outside of the fixed plate 6. A spring 10 is provided on the clamping rod 8 between the limiting seat 9 and the fixed plate.

[0021] In modern mechanical manufacturing, especially in the production of automotive parts, brake discs are crucial safety components, and their production efficiency and quality are vital to the overall vehicle performance. This device can be used to feed brake discs one by one in an orderly manner during the production process.

[0022] In practice, a pushing assembly is installed on the frame facing the entrance of the conveyor table. When the brake discs are fed one by one in an orderly manner using this device, the brake discs first enter the conveyor table in a flat position, the pushing assembly pushes them to the feeding station, and finally the clamping mechanism clamps them and sends them to the next station.

[0023] When the clamping mechanism clamps the brake disc located at the loading station, the base first moves downward, bringing the base and the clamping components below it closer to the brake disc. Two clamping cylinders simultaneously drive the corresponding fixing plates to move inward, with the clamping seats and limiting seats approaching the brake disc from the top and bottom, respectively. Since the brake disc is shaped like an annular boss, the limiting seats move towards the lower surface of the brake disc, and the clamping seats move towards the upper surface. Once the lower surface is within the two C-shaped limiting seats, the limiting seats support and limit the brake disc. The fixing plates continue to move inward, and the clamping rods begin to slide laterally on the fixing plates, compressing the springs, until the two clamping seats clamp the upper surface of the brake disc. Finally, the base moves upward under the action of the lifting assembly, and the moving seat moves, sending the brake disc to the next station.

[0024] In the above structure, the elastic force of the spring can be used to achieve stable clamping of the brake disc, avoiding damage caused by over-clamping. Simultaneously, with the cooperation of the clamping seat, the brake disc can be further clamped. Furthermore, the movable seat is slidably mounted on the top of the frame. As a means of movement, the frame is equipped with a moving cylinder, which drives the moving seat to move.

[0025] As a preferred structure, such as Figure 3 The entrance of the conveyor 2 is arc-shaped, and the tail is provided with a baffle 11. Two sets of fixed sleeves 12 are provided along the length direction inside the conveyor 2. Ball bearings 13 are embedded in the fixed sleeves 12. The conveyor 2 has a clearance notch 14 corresponding to the limit seat.

[0026] In this device, the conveyor table entrance features an arc-shaped design, and an arc-shaped guide plate 15 is provided on the outer side of the front end of the conveyor table. When the pushing assembly pushes the brake disc, the brake disc, guided by the arc-shaped guide plate and the arc-shaped entrance, can smoothly enter the conveyor table. The arc transition allows the brake disc to slide in naturally, improving feeding efficiency and stability. The tail baffle of the conveyor table ensures that the brake disc always stops at the preset position, guaranteeing accurate operation of the clamping mechanism.

[0027] Furthermore, during the brake disc conveying process, the balls can rotate freely 360°, transforming traditional sliding friction into highly efficient rolling friction, significantly reducing conveying resistance and allowing the brake disc to be easily pushed. The clearance notch on the conveying platform corresponding to the limit seat provides space for the limit seat to descend and clamp the brake disc during clamping mechanism operation, preventing interference between the limit seat and the conveying platform, ensuring smooth clamping operation, and achieving seamless connection between the conveying and clamping processes.

[0028] Furthermore, as a preferred structure, such as Figure 1-2 The lifting assembly includes a pair of slide rods 151 slidably mounted on the movable seat 3. The bottom of the slide rods 151 is provided with the base 4. The movable seat 3 is rotatably provided with a reversing gear. The rear end of the movable seat 3 is also provided with a winch 16. The wire rope 17 on the winch 16 is provided with a hook 18. The hook is provided with a lifting chain 19. The end of the lifting chain passes through the reversing gear and is fixed to the base.

[0029] In this device, the movable base is equipped with a housing 20, and the reversing gear is located inside the housing. The lifting assembly is driven by a winch to achieve the lifting action of the base. The winch winds up and unwinds the wire rope, which drives the lifting chain through the hook, and under the reversing action of the reversing gear, pulls the base to move vertically, providing stable vertical displacement for the clamping mechanism and ensuring smooth clamping, loading and other operations.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A brake disc conveying and feeding device, characterized in that: The brake disc conveying and feeding device includes a frame, with a clamping mechanism and a conveying table respectively located at the top and bottom of the frame. The clamping mechanism includes a movable seat, with a lifting assembly facing downwards. A base is provided on the lifting assembly, and clamping cylinders are provided at both ends of the base. A fixed plate is provided with the drive shaft of the clamping cylinder facing downwards. A clamping seat and a pair of clamping rods are respectively provided at the top and bottom of the fixed plate. The clamping seat is fixedly installed, and the clamping rods are slidably installed. The front ends of the two clamping rods are provided with a C-shaped limiting seat. The tail ends of the clamping rods are limited and installed on the outside of the fixed plate. A spring is provided on the clamping rods between the limiting seat and the fixed plate.

2. The brake disc conveying and feeding device according to claim 1, characterized in that: The entrance of the conveyor is arc-shaped, and a baffle is provided at the rear. Two sets of fixed sleeves are provided along the length of the conveyor, and ball bearings are embedded in the fixed sleeves. The conveyor has a clearance notch corresponding to the limit seat.

3. The brake disc conveying and feeding device as described in claim 2, characterized in that: The lifting assembly includes a pair of slide rods slidably mounted on a movable base. The base is provided at the bottom of the slide rods. A reversing gear is rotatably mounted on the movable base. A winch is also provided at the tail end of the movable base. The wire rope on the winch is provided with a hook. A lifting chain is provided on the hook. The end of the lifting chain passes through the reversing gear and is fixed to the base.

4. The device for conveying and feeding brake discs according to claim 3, characterized in that: The front side of the conveyor platform is provided with an arc-shaped guide plate.

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