Automatic blanking and conveying device

Abstract

The utility model discloses an automatic unloading conveying device, including rotation axis and unloading plate, the surface of rotation axis is fixedly connected with six paddle boards in the circumferential array, the surface of paddle board is provided with rectangular groove, the inside lateral slide connection of rectangular groove has two moving blocks, the bottom fixedly connected with bottom column of moving block, the top of unloading plate is equipped with no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no. The surface of no.

Description

Technical Field

[0001] This utility model relates to the field of production line equipment technology, specifically to an automatic feeding and conveying device. Background Technology

[0002] In modern manufacturing, assembly line production has become an important means to improve production efficiency and ensure product quality stability. Assembly lines break down the production process into multiple continuous steps and allow products to flow orderly between these steps, achieving large-scale, standardized production. In assembly line production, the material unloading stage serves as a crucial node connecting the production process with subsequent packaging, warehousing, and other stages.

[0003] Traditional material feeding methods have many problems. Due to the lack of effective flow guidance and speed limiting measures, the material that is just discharged is often discharged too quickly and in a chaotic manner, which makes it difficult for subsequent production lines to process it. This can easily lead to material accumulation, collision damage, and other issues, affecting the smoothness and efficiency of the entire production process. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic feeding and conveying device, which solves the problem mentioned in the background art that the traditional feeding method often results in excessively fast and chaotic feeding speed due to the lack of effective flow guidance and speed limiting measures, which leads to the subsequent production line not being able to handle it in time, and easily causes material accumulation, collision damage and other situations.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeding and conveying device, comprising a rotating shaft and a feeding plate, wherein six lever plates are fixedly connected in a circular array on the surface of the rotating shaft, and rectangular grooves are formed on the surface of the lever plates, and two moving blocks are slidably connected laterally to the inner side of the rectangular grooves, and bottom columns are fixedly connected to the bottom of the moving blocks, and a first top plate and a second top plate are provided at the top of the feeding plate, and constraint grooves are formed on the surface of both the first top plate and the second top plate.

[0006] In this technical solution, the rotating shaft drives the dial plate to rotate, thereby guiding and limiting the speed of the material that has just entered the feeding plate. At the same time, during the dialing process, the bottom column is inserted into the constraint groove, which causes the two moving blocks in the rectangular groove to move closer to each other and push the material to the center, thereby organizing the material during the feeding process and significantly improving the neatness and orderliness of the material during the feeding process.

[0007] Preferably, the front and rear side walls of the feeding plate are fixedly connected to support frames, and the two ends of the rotating shaft are rotatably connected to the support frames on both sides respectively. A motor is fixedly connected to the outer side wall of one of the support frames, and the tail end of the motor's drive shaft is connected to one end of the rotating shaft.

[0008] Preferably, electric push rods are fixedly connected to the lower ends of the outer side walls of the front and rear support frames, and the telescopic ends of the two electric push rods penetrate through the surface of their respective support frames and are fixedly connected to the first and second top plates respectively.

[0009] Preferably, the second top plate has a slot on its side wall surface facing the first top plate, and one end of the first top plate is inserted into the inside of the slot.

[0010] Preferably, a slide rod is fixedly connected to the inner side of the rectangular groove, the slide rod passes through the two moving blocks and is slidably connected to the moving blocks, and a spring is sleeved on the surface of the slide rod between the two moving blocks.

[0011] Preferably, the outer walls of the corresponding dial plates on both sides of the rectangular groove are threaded with adjusting bolts, one end of which penetrates the outer surface of the dial plate and contacts the moving block inside the rectangular groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a rotating shaft to drive a rotating plate to guide and limit the flow of material entering the feeding plate. At the same time, during the rotation, the bottom column is inserted into the constraint groove, which causes the two moving blocks in the rectangular groove to move closer to each other and push the material to the center. This achieves material organization during the feeding process, significantly improving the neatness and orderliness of the material during feeding, and laying a solid foundation for the efficient operation of subsequent production processes.

[0014] 2. This utility model sets a No. 1 top plate and a No. 2 top plate at the top of the feeding plate. The No. 1 top plate and the No. 2 top plate can move relative to each other under the drive of their respective electric push rods, thereby adjusting the position of the constraint groove. At the same time, the adjustment bolt can be set to adjust the initial position of the moving block, thereby adapting to the feeding guidance and constraint of materials of different sizes, and improving the practicality of the device. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0016] Figure 1 This is an overall view of the present invention;

[0017] Figure 2 This is a schematic diagram of the rectangular groove structure of this utility model;

[0018] Figure 3 This is a diagram showing the positional relationship between the No. 1 and No. 2 top plates of this utility model.

[0019] In the diagram: 1. Feeding plate; 2. Top plate No. 1; 3. Top plate No. 2; 301. Slot; 4. Electric push rod; 5. Support frame; 6. Motor; 7. Rotating shaft; 8. Pulley; 801. Rectangular slot; 9. Slide rod; 901. Spring; 10. Moving block; 11. Bottom column; 12. Constraint slot; 13. Adjusting bolt. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description will further elaborate on them in conjunction with specific embodiments.

[0021] An automatic feeding and conveying device, see Figures 1 to 3 The system includes a rotating shaft 7 and a feeding plate 1. Six levers 8 are fixedly connected in a circular array on the surface of the rotating shaft 7. The rotating shaft 7 drives the levers 8 to rotate at a certain speed. The feeding plate 1 is located next to the machine's discharge port. After the processed material leaves the machine, it continues to slide down the feeding plate 1 and contacts one of the levers 8. Since the rotation speed of the levers 8 is fixed, it effectively limits the material speed, preventing excessive material discharge that could overwhelm subsequent production lines. A rectangular groove 801 is formed on the surface of the lever 8. Two moving blocks 10 are slidably connected laterally to the inner side of the rectangular groove 801. A sliding rod 9 is fixedly connected to the inner side of the rectangular groove 801, passing through the two moving blocks 10 and slidably connected to them. A spring 9 is sleeved on the surface of the sliding rod 9 between the two moving blocks 10. 01. Spring 901 facilitates the movement of the two moving blocks 10 on both sides to quickly return to both ends of the rectangular groove 801 after the bottom column 11 disengages from the constraint groove 12. The bottom of the moving block 10 is fixedly connected to the bottom column 11. The top of the feeding plate 1 is provided with a first top plate 2 and a second top plate 3. The surfaces of the first top plate 2 and the second top plate 3 are provided with constraint grooves 12. After the push plate 8 contacts the material, it drives the material to continue to slide down. During the slide, the bottom column 11 at the bottom of the moving block 10 will enter the constraint groove 12. The constraint groove 12 is inclined. During the continued movement, the bottom column 11 slides along the inner wall of the constraint groove 12 and drives the two moving blocks 10 on the surface of the push plate 8 to move laterally along the rectangular groove 801, thereby pushing the material to gradually center and realizing the sorting of the material during the feeding process.

[0022] Specifically, such as Figure 3As shown, electric actuators 4 are fixedly connected to the lower ends of the outer side walls of the front and rear support frames 5. The two electric actuators 4 are controlled by the same controller to ensure simultaneous start and stop. The telescopic ends of the two electric actuators 4 pass through the surface of their respective support frames 5 and are fixedly connected to the first top plate 2 and the second top plate 3 respectively. The second top plate 3 has a slot 301 on its side wall surface facing the first top plate 2. One end of the first top plate 2 is inserted into the inside of the slot 301. After the electric actuators 4 are started, they drive the first top plate 2 and the second top plate 3 to move relative to each other, thereby adjusting the constraint groove 1. At position 2, simultaneously turn the adjusting bolt 13. The adjusting bolt 13 can press against the moving block 10 and drive it to slide in the rectangular groove 801. The position of the moving block 10 is pre-adjusted so that the bottom column 11 can normally enter the adjusted constraint groove 12, thereby adapting to the feeding, guiding and constraining of materials of different sizes, and improving the practicality of the device. It should be noted that after the first top plate 2 is inserted into the second top plate 3, the top planes of the two are very close, basically the same plane, thus ensuring that the material will not tilt too much and slide normally.

[0023] Furthermore, such as Figure 3 As shown, the outer walls of the corresponding dial plates 8 on both sides of the rectangular groove 801 are threaded with adjusting bolts 13. One end of the adjusting bolt 13 passes through the outer surface of the dial plate 8 and contacts the moving block 10 inside the rectangular groove 801. When the adjusting bolt 13 contacts the moving block 10, it will push the moving block 10 to move when it rotates, thereby changing the position of the moving block 10 so that the bottom post 11 at the bottom of the moving block 10 can match the position of the new constraint groove 12.

[0024] It is worth noting that, such as Figure 1 As shown, the front and rear side walls of the feeding plate 1 are fixedly connected to support frames 5. The two ends of the rotating shaft 7 are rotatably connected to the support frames 5 on both sides respectively. A motor 6 is fixedly connected to the outer side wall of one of the support frames 5. The tail end of the drive shaft of the motor 6 is connected to one end of the rotating shaft 7. After the motor 6 starts, it drives the rotating shaft 7 and the dial plate 8 to rotate. The speed of the motor 6 can be adjusted to achieve different speeds of feeding and guiding. The overall speed of the motor 6 is relatively slow. In actual use, a very mature reduction type currently on the market can be selected.

[0025] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

Claims

1. An automatic feeding and conveying device, comprising a rotating shaft (7) and a feeding plate (1), characterized in that: The rotating shaft (7) has six levers (8) fixedly connected in a circular array on its surface. The levers (8) have rectangular grooves (801) on their surfaces. Two moving blocks (10) are slidably connected to the inner side of the rectangular grooves (801). The bottom of the moving blocks (10) is fixedly connected to a bottom column (11). The top of the feed plate (1) has a first top plate (2) and a second top plate (3). The surfaces of the first top plate (2) and the second top plate (3) are both provided with constraint grooves (12).

2. The automatic feeding and conveying device according to claim 1, characterized in that: The front and rear side walls of the feeding plate (1) are fixedly connected to support frames (5), and the two ends of the rotating shaft (7) are rotatably connected to the support frames (5) on both sides respectively. A motor (6) is fixedly connected to the outer side wall of one of the support frames (5), and the tail end of the drive shaft of the motor (6) is connected to one end of the rotating shaft (7).

3. The automatic feeding and conveying device according to claim 2, characterized in that: Electric push rods (4) are fixedly connected to the lower ends of the outer side walls of the front and rear support frames (5). The telescopic ends of the two electric push rods (4) penetrate through the surface of their respective support frames (5) and are fixedly connected to the first top plate (2) and the second top plate (3) respectively.

4. An automatic feeding and conveying device according to claim 3, characterized in that: The second top plate (3) has a slot (301) on its side wall surface facing the first top plate (2), and one end of the first top plate (2) is inserted into the inside of the slot (301).

5. An automatic feeding and conveying device according to claim 1, characterized in that: A slide rod (9) is fixedly connected to the inner side of the rectangular groove (801). The slide rod (9) passes through two moving blocks (10) and is slidably connected to the moving blocks (10). A spring (901) is sleeved on the surface of the slide rod (9) between the two moving blocks (10).

6. The automatic feeding and conveying device according to claim 1, characterized in that: The outer walls of the corresponding dial plates (8) on both sides of the rectangular groove (801) are threaded with adjusting bolts (13). One end of the adjusting bolt (13) penetrates the outer surface of the dial plate (8) and contacts the moving block (10) inside the rectangular groove (801).

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