Automatic tripod feeding device

Abstract

The utility model discloses an automatic tripod feeding device, and belongs to the technical field of tripod machining equipment. An automatic tripod feeding device comprises a support. A conveying belt is arranged on the support, and the device further comprises a material frame, a control assembly and a lifting block. The material frame is fixedly mounted at one end of the bracket; the lifting block movably penetrates through the lower end face of the frame; the inner end face of the lifting block abuts against the support. A chamfer is arranged at the upper end of the lifting block; the control assembly is fixedly installed on one side of the support and drives the lifting block to move up and down. According to the utility model, after the tripod is placed in the material frame, the lifting block can be driven to move up and down by starting the control assembly; the tripod in the material frame is lifted to the conveying belt through the lifting blocks, the chamfers are arranged at the upper ends of the lifting blocks so that the tripod can automatically slide onto the conveying belt to be conveyed after the tripod is lifted to the conveying belt, then the purpose of automatic feeding is achieved, manual placement is not needed, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tripod pin processing equipment, and more specifically relates to an automatic feeding device for tripod pins. Background Art

[0002] The tripod is mainly composed of a three-column groove shell (ball cage), a tripod and a transmission shaft. The tripod is used to connect the three-column groove shell and the transmission shaft. The radial self-supporting constant velocity universal joint, which can be relatively telescopic in the axial direction, can be seen everywhere in mechanical workpieces such as automobiles in my country.

[0003] In the processing and manufacturing process of tripod pins, it is often necessary to process the tripod pins one by one. In order to improve efficiency, it is necessary to use devices such as conveyor belts to convey the tripod pins one by one to the designated position for processing; the traditional way of placing the tripod pins on the conveyor belt is to place them manually one by one, but in the actual production process, manual placement is prone to production fatigue, thereby reducing production efficiency. At the same time, the manual placement method has high labor costs and low economic benefits; therefore, an automatic feeding device for tripod pins is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a tripod automatic feeding device, which can realize automatic feeding of the tripod onto a conveyor belt.

[0005] The utility model discloses a tripod automatic feeding device, comprising a bracket; a conveyor belt is arranged on the bracket, and also comprises a material frame, a control component and a lifting block; the material frame is fixedly mounted on one end of the bracket; the lifting block movably penetrates the lower end surface of the material frame; the inner end surface of the lifting block abuts against the bracket; and a chamfer is arranged on the upper end of the lifting block; the control component is fixedly mounted on one side of the bracket, and the output end of the control component is fixedly connected with the lifting block to drive the lifting block to move up and down.

[0006] As a further improvement of the utility model, the control component includes a fixing frame and a cylinder. The fixing frame is fixedly installed on one side of the bracket, and the cylinder is fixedly installed on the lower end surface of the fixing frame. The output end of the cylinder passes through the fixing frame and is connected to the lower end surface of the lifting block.

[0007] As a further improvement of the utility model, a guide rod is fixedly provided on the lower end surface of the lifting block, and the lower end of the guide rod movably passes through the fixed frame.

[0008] As a further improvement of the utility model, a vibration pump is fixedly installed on the lower end surface of the material frame.

[0009] As a further improvement of the utility model, a baffle is fixedly provided on a side of the bracket away from the material frame.

[0010] As a further improvement of the utility model, a baffle rod is fixedly arranged on the inner end surface of the baffle.

[0011] Compared with the prior art, the advantages of the present invention are:

[0012] 1. The utility model places the tripod into the material frame, and then starts the control component to drive the lifting block to move up and down; thereby the tripod in the material frame is lifted to the conveyor belt, and the upper end of the lifting block is provided with a chamfer, which enables the tripod to automatically slide onto the conveyor belt for transmission after the tripod is lifted to the conveyor belt, thereby achieving the purpose of automatic loading, without manual placement, and significantly improving production efficiency.

[0013] 2. The utility model sets a vibration pump on the lower end surface of the material frame, which can drive the material frame to vibrate. When the lifting block moves down and resets, the vibrating material frame can vibrate the internal tripod pin to the lifting block, which is convenient for lifting and loading, and there will be no situation where the lifting block is lifted empty.

[0014] 3. The utility model provides a baffle on the bracket, which can block the process of lifting the upper end of the block to prevent the tripod from falling due to large inertia during the falling process; at the same time, a baffle rod is provided, and when the tripods are stacked, the baffle rod can block the stacked tripods, thereby achieving the purpose of single transmission and avoiding the problem of stacked transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the control component of the utility model;

[0017] Figure 3 It is a schematic diagram of the lifting block of the utility model in the reset state.

[0018] Description of the numbers in the figure:

[0019] 1. Bracket; 2. Conveyor belt; 3. Material frame; 4. Control component; 401. Fixed frame; 402. Cylinder; 403. Guide rod; 5. Lifting block; 501. Chamfer; 6. Vibration pump; 7. Baffle; 701. Gear lever; 8. Tripod pin. DETAILED DESCRIPTION

[0020] Specific embodiment 1: Please refer to Figure 1-3 A tripod automatic feeding device comprises a bracket 1; a conveyor belt 2 is arranged on the bracket 1; and the conveyor belt 2 is used for conveying;

[0021] It also includes a material frame 3, a control component 4 and a lifting block 5; the material frame 3 is fixedly installed at one end of the bracket 1 by screws; a through hole is provided on the lower end surface of the material frame 3; the lifting block 5 movably penetrates the through hole of the material frame 3; the inner end surface of the lifting block 5 is against the bracket 1; the control component 4 is fixedly installed on one side of the bracket 1, and the output end of the control component 4 is fixedly connected to the lifting block 5, driving the lifting block 5 to move up and down; thereby, the tripod in the material frame 3 is lifted to the conveyor belt 2, and a chamfer 501 is provided on the upper end of the lifting block 5; the setting of the chamfer 501 can enable the tripod to automatically fall onto the conveyor belt 2 after the lifting block 5 drives the tripod to move upward, and at the same time, the width of the lifting block 5 is greater than the diameter of one tripod and less than the diameter of two tripods, thereby avoiding the situation where multiple rows of tripods are sent to the conveyor belt 2, ensuring single transportation.

[0022] The control component 4 includes a fixed frame 401 and a cylinder 402. The fixed frame 401 is fixedly installed on one side of the bracket 1 by screws, and the cylinder 402 is fixedly installed on the lower end surface of the fixed frame 401 by screws. The output end of the cylinder 402 passes through the fixed frame 401 and is connected to the lower end surface of the lifting block 5; the cylinder 402 can drive the lifting block 5 to move up and down, thereby achieving the purpose of loading; and a guide rod 403 is fixedly provided on the lower end surface of the lifting block 5, and the lower end of the guide rod 403 movably passes through the fixed frame 401; the setting of the guide rod 403 can play a role of limiting and guiding the movement of the lifting block 5, thereby improving the movement stability of the lifting block 5.

[0023] A vibration pump 6 is fixedly installed on the lower end surface of the material frame 3; the vibration pump 6 can drive the material frame 3 to vibrate, so that when the lifting block 5 moves down and resets, the vibrating material frame 3 can vibrate the internal tripod pin to the lifting block 5, which is convenient for lifting and loading, and the lifting block 5 will not be lifted empty.

[0024] A baffle 7 is fixedly provided on one side of the bracket 1 away from the material frame 3, which can block the process of lifting the upper end of the block 5 to prevent the tripod from falling due to large inertia during the falling process. At the same time, a baffle rod is provided, which can block the stacked tripods when the tripods are stacked, thereby achieving the purpose of single transmission and avoiding the problem of stacked transmission.

[0025] Working principle: In the utility model, firstly, the tripod pin is poured into the material frame 3, and then the cylinder 402 is started to drive the lifting block 5 to move upward, thereby lifting the tripod pin on the lifting block 5 to the conveyor belt 2. The chamfer 501 on the lifting block 5 can facilitate the tripod pin to fall onto the conveyor belt 2 for transmission, thereby achieving the purpose of automatic loading, eliminating the need for manual loading by operators, and improving processing efficiency.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A tripod automatic feeding device, comprising a bracket (1); a conveyor belt (2) is arranged on the bracket (1), characterized in that: It also includes a material frame (3), a control component (4) and a lifting block (5); the material frame (3) is fixedly mounted on one end of the bracket (1); the lifting block (5) movably penetrates the lower end surface of the material frame (3); the inner end surface of the lifting block (5) abuts against the bracket (1); and a chamfer (501) is provided on the upper end of the lifting block (5); the control component (4) is fixedly mounted on one side of the bracket (1), and the output end of the control component (4) is fixedly connected to the lifting block (5), driving the lifting block (5) to move up and down.

2. The tripod automatic feeding device according to claim 1, characterized in that: The control component (4) comprises a fixing frame (401) and a cylinder (402), wherein the fixing frame (401) is fixedly mounted on one side of the bracket (1), and the cylinder (402) is fixedly mounted on the lower end surface of the fixing frame (401), and the output end of the cylinder (402) passes through the fixing frame (401) and is connected to the lower end surface of the lifting block (5).

3. The tripod automatic feeding device according to claim 2, characterized in that: A guide rod (403) is fixedly arranged on the lower end surface of the lifting block (5), and the lower end of the guide rod (403) movably penetrates the fixing frame (401).

4. The tripod automatic feeding device according to claim 1, characterized in that: A vibration pump (6) is fixedly mounted on the lower end surface of the material frame (3).

5. The tripod automatic feeding device according to claim 1, characterized in that: A baffle (7) is fixedly provided on a side of the bracket (1) away from the material frame (3).

6. The tripod automatic feeding device according to claim 5, characterized in that: A baffle rod (701) is fixedly arranged on the inner end surface of the baffle plate (7).

Images