Circulating pushing mechanism

Abstract

The utility model relates to the technical field of conveying equipment, in particular to a circulating pushing mechanism. A guide rail is arranged on the side face of the upper end of the fixed rack, a sliding block is arranged on the guide rail, the other side of the sliding block is connected with a first corner of an inverted triangular frame, a first support is arranged on one side of the upper end of the fixed rack and provided with a first rotating wheel through a bearing, and the position of the outer side of the first rotating wheel corresponds to a second corner of the inverted triangular frame. The first rotating wheel and the second rotating wheel are connected through a belt, the position of the outer side of the second driving wheel corresponds to a third corner of the inverted tripod, a transmission block is arranged on the belt, the other end of the transmission block is connected with a second corner of the inverted tripod, a push rod is arranged at the third corner of the inverted tripod, and the push rod transversely penetrates through the third corner of the inverted tripod. Compared with the prior art, through the continuous movement of the circulating belt, the material pushing efficiency is improved, the energy consumption of equipment is reduced, the structure is compact, the occupied space is small, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of conveying equipment technology, specifically a circulating material pushing mechanism. Background Technology

[0002] In industrial production, efficient material handling is crucial for improving production efficiency. Traditional pusher mechanisms require the push rod to be raised and reset before material can be fed in again, resulting in long cycle times and long feeding times, leading to low production efficiency. Furthermore, they may not fully utilize space, leading to inefficient equipment layout and further impacting production efficiency. Therefore, how to reduce cycle times, decrease feeding time, and improve production efficiency are problems that need to be addressed. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides a circulating pusher mechanism, including a fixed frame. A guide rail is provided on the upper side of the fixed frame, and a slider is mounted on the guide rail. The other side of the slider is connected to the first corner of an inverted triangle. A bracket is provided on one side of the upper end of the fixed frame, and a rotating wheel is mounted on the bracket via a bearing. The outer position of the rotating wheel corresponds to the second corner of the inverted triangle. A second bracket is provided in the middle of the upper end of the fixed frame, and a rotating wheel is mounted on the bracket via a bearing. The rotating wheel and the rotating wheel are connected by a belt, and the outer position of the rotating wheel corresponds to the third triangle of the inverted triangle. A transmission block is provided on the belt, and the other end of the transmission block is connected to the second corner of the inverted triangle. A push rod is provided on the third triangle of the inverted triangle, and the push rod passes laterally through the third triangle of the inverted triangle.

[0004] The guide rail is I-shaped.

[0005] The bracket 2 is provided with mounting holes, and a drive motor is provided on one side of the bracket 2. The output shaft of the drive motor passes through the mounting holes and is connected to the rotating wheel 2. A bearing is provided between the output shaft and the rotating wheel 2.

[0006] The belt rotates counterclockwise from the first corner position to the second corner position and then towards the third corner.

[0007] A worktable is arranged parallel to the guide rail. The worktable is used to transport products, and one side of the product abuts against the push rod.

[0008] Compared with the prior art, this utility model saves the cycle time, improves the material pushing efficiency, reduces the energy consumption of the equipment, has a compact structure, occupies little space, and improves production efficiency through the continuous movement of the circulating belt. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 This is a schematic diagram of the operation of this utility model;

[0011] See Figure 1 1. Fixed frame; 2. Guide rail; 3. Slider; 4. Inverted triangle frame; 5. Drive motor; 6. Belt; 7. Push rod; 8. Bracket 1; 9. Rotating wheel 1; 10. Bracket 2; 11. Rotating wheel 2; 12. Transmission block; 13. First corner; 14. Second corner; 15. Third corner. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings.

[0013] like Figure 1 A circulating feeding mechanism includes a fixed frame 1, a guide rail 2 on the upper side of the fixed frame 1, a slider 3 on the guide rail 2, and the other side of the slider 3 connected to the first corner 13 of an inverted triangle 4. A bracket 8 is provided on one side of the upper end of the fixed frame 1, and a rotating wheel 9 is provided on the bracket 8 through a bearing. The outer position of the rotating wheel 9 corresponds to the second corner 14 of the inverted triangle 4. A second bracket 10 is provided in the middle of the upper end of the fixed frame 1, and a rotating wheel 11 is provided on the bracket 10 through a bearing. The rotating wheel 9 and the rotating wheel 11 are connected by a belt 6. The outer position of the rotating wheel 11 corresponds to the third triangle 15 of the inverted triangle 4. A transmission block 12 is provided on the belt 6, and the other end of the transmission block 12 is connected to the second corner 14 of the inverted triangle 4. A push rod 7 is provided on the third triangle 15 of the inverted triangle 4, and the push rod 7 passes laterally through the third triangle 15 of the inverted triangle 4.

[0014] Guide rail 2 is H-shaped.

[0015] The bracket 2 10 is provided with mounting holes. A drive motor 5 is provided on one side of the bracket 2 10. The output shaft of the drive motor 5 passes through the mounting holes and is connected to the rotating wheel 2 11. A bearing is provided between the output shaft and the rotating wheel 2 11.

[0016] The belt 6 rotates from position 13 at the first corner to position 14 at the second corner, and then rotates counterclockwise towards position 15 at the third corner.

[0017] A worktable is set parallel above the guide rail 2. The worktable is used to transport products, and one side of the product abuts against the push rod 7.

[0018] Working principle as follows Figure 2 Consider the first corner of the inverted triangle as point A, the second corner as point B, the third corner as point C, the linear guide as L1, the highest and lowest points of the first rotating wheel as G3 and G4, and the highest and lowest points of the second rotating wheel as G1 and G2.

[0019] A straight segment is formed along line L1 from point A, and a height difference is created by the diameter of the rotating wheel. The stroke of the push rod is controlled by the straight segment, and the height difference controls the lifting height of the push rod. Then, point B is fixed on belt 6 through transmission block 12 and rotates with belt 6, while point A reciprocates along line L1. At the same time, point A is also the lever point of point C in the mechanism. When point B swings up and down, point C moves in the opposite direction to point C.

[0020] When there is a product on the worktable, the drive motor 5 rotates the belt 6, and the belt 6 drives point B to move with the belt 6. Point A is affected by point B and moves back and forth along the guide rail. Point B moves from G3 to G1, and the push rod 7 pushes the product away. After the product is pushed away, the next product is fed, and at the same time, point B moves from G1 to G2, and the push rod 7 is lifted. Point B moves from G2 to G4 and then to G3. At this time, the push rod 7 returns to the waiting position, completing one cycle of action, and this cycle is repeated.

Claims

1. A circulating feeding mechanism, comprising a fixed frame (1), characterized in that: The fixed frame (1) is provided with a guide rail (2) on the upper side, and a slider (3) is provided on the guide rail (2). The other side of the slider (3) is connected to the first corner (13) of the inverted triangle frame (4). The fixed frame (1) is provided with a support (8) on one side of the upper end. The support (8) is provided with a rotating wheel (9) through a bearing. The outer position of the rotating wheel (9) corresponds to the second corner (14) of the inverted triangle frame (4). The fixed frame (1) is provided with a support (2) in the middle of the upper end. The support (2) is provided with a rotating wheel (11) through a bearing. The rotating wheel (9) and the rotating wheel (11) are connected by a belt (6). The outer position of the rotating wheel (11) corresponds to the third triangle (15) of the inverted triangle frame (4). The belt (6) is provided with a transmission block (12). The other end of the transmission block (12) is connected to the second corner (14) of the inverted triangle frame (4). The third triangle (15) of the inverted triangle frame (4) is provided with a push rod (7). The push rod (7) passes through the third triangle (15) of the inverted triangle frame (4) laterally.

2. The circulating feeding mechanism according to claim 1, characterized in that: The guide rail (2) is I-shaped.

3. The circulating feeding mechanism according to claim 1, characterized in that: The bracket two (10) is provided with mounting holes, and a drive motor (5) is provided on one side of the bracket two (10). The output shaft of the drive motor (5) passes through the mounting hole and is connected to the rotating wheel two (11). A bearing is provided between the output shaft and the rotating wheel two (11).

4. The circulating feeding mechanism according to claim 1, characterized in that: The belt (6) rotates from the first corner (13) to the second corner (14) and then rotates counterclockwise toward the third corner (15).

5. The circulating feeding mechanism according to claim 1, characterized in that: A workbench is set parallel above the guide rail (2). The workbench is used to transport products, and one side of the product abuts against the push rod (7).

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