Cold heading part conveying device
By setting up a blow-out component and a buffer component in the cold heading part conveying device, the problem of unremoved debris during the cold heading part grinding process is solved, and the metal debris is effectively removed, ensuring the quality of subsequent processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-03-31
AI Technical Summary
The debris generated during the grinding process of cold-forged parts was not effectively removed, resulting in metal debris being mixed in during the conveying process and affecting the quality of subsequent processing.
A cold-forged part conveying device was designed, comprising a blowing component and a buffer component. The device uses a fan to blow out metal debris and collects it through a collection net. Combined with a buffer plate and spring structure, the device reduces the impact force on the cold-forged part and prevents the debris from entering the next process.
It effectively removes metal debris from cold-forged parts, ensuring the quality of subsequent processing and reducing the impact of debris on the process.
Smart Images
Figure CN224061741U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of conveying device technology, and in particular to a cold heading part conveying device. Background Technology
[0002] The conveying device is used to transport cold-forged parts. The conveying device consists of a mounting frame, conveyor rollers, limit plates, limit rollers, a conveyor belt, and a motor. When using the conveying device, the ground cold-forged parts are poured onto the conveyor belt on the mounting frame. The motor is started, and the motor is connected to the conveyor rollers through a reducer and a coupling, causing the conveyor rollers to rotate and the conveyor belt to move. With the cooperation of the limit plates, the cold-forged parts are transported to the next process.
[0003] The inventors discovered in their daily work that when the conveying device is in use, debris is generated during the grinding process of cold-forged parts. Although the debris generated in the cold-forged parts is removed, the conveyed cold-forged parts may still contain a small amount of metal debris. As a result, the conveying component directly conveys the parts to the next process, and the small amount of metal debris may affect the quality of subsequent processing. Utility Model Content
[0004] The purpose of this utility model is to solve the problem that in actual use, due to the generation of debris during the grinding of cold-forged parts, although the debris generated in the cold-forged parts is removed, the conveyed cold-forged parts may still contain a small amount of metal debris, which may affect the quality of subsequent processing as the conveying component directly conveys them to the next process. Therefore, a cold-forged parts conveying device is proposed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cold heading part conveying device, comprising a mounting frame, auxiliary rollers rotatably connected to both sides of the mounting frame via bearings, a conveyor roller rotatably connected to both ends of the mounting frame via bearings, a conveyor belt between the multiple conveyor rollers, a limit plate fixedly connected to the surface of the conveyor belt, a mounting groove for mounting the conveyor belt on the conveyor roller, a motor mounted on one side of the mounting frame, the motor controlling the rotation of the conveyor roller, a blowing assembly at the left end of the mounting frame, the blowing assembly including a mounting frame fixedly connected to one side of the mounting frame, a sliding frame slidably inserted at the right end of the mounting frame, a collecting net fixedly connected to the right end of the sliding frame, and a fan mounted on one side of the mounting frame.
[0006] The effect achieved by the above components is as follows: by setting the blowing component, when it is necessary to further blow out metal debris from the conveyed cold-forged parts, the cold-forged parts fall from the end of the conveyor belt to the mounting frame, and at the same time the fan is activated, the blown air blows the metal debris into the collection net connected to the sliding frame, thereby achieving the effect of removing the metal debris mixed in with the cold-forged parts as much as possible.
[0007] Preferably, pins are slidably inserted on both sides of the sliding frame, the pins are inserted into the mounting frame, and the arc surface of the pins is provided with protrusions.
[0008] The effect achieved by the above components is as follows: dragging the pin causes it to be pulled out, and then dragging the sliding frame separates it from the mounting frame, thereby disassembling the collection net.
[0009] Preferably, one end of the pin is fixedly connected to a first spring, and the other end of the first spring is fixed to the slide frame.
[0010] The effect achieved by the above components is that by setting the first spring, the pin is pulled and the pin is auxiliaryly limited.
[0011] Preferably, the inner wall of the mounting frame is provided with a buffer assembly, the buffer assembly including a buffer plate that is rotatably connected to the inner wall of the mounting frame by means of a hinge.
[0012] The effect achieved by the above components is that after the cold-forged part falls onto the buffer plate, the cold-forged part is blocked by the buffer plate, which slows down the cold-forged part.
[0013] Preferably, a second spring is fixedly connected between the buffer plate and the mounting frame, and a first damping rod is rotatably mounted on the lower end of the buffer plate.
[0014] The effect achieved by the above components is as follows: after the cold-forged part falls onto the buffer plate, the cold-forged part is blocked by the buffer plate, which slows down the cold-forged part. Due to the weight of the cold-forged part, the buffer plate tilts downward, which compresses the second spring and causes the cold-forged part to fall into the next processing equipment. At the same time, the first damping rod assists the spring in buffering the buffer plate, and then the second spring drives the buffer plate to return to its original position.
[0015] Preferably, the other end of the first damping rod is rotatably connected to the mounting frame, and an auxiliary plate is provided at the upper end of the buffer plate.
[0016] The effect achieved by the above components is to reduce the impact force of the cold-forged parts directly hitting the buffer plate by setting auxiliary plates and auxiliary mechanisms.
[0017] Preferably, a third spring and a second damping rod are fixedly connected between the auxiliary plate and the buffer plate, and the third spring is sleeved on the surface of the second damping rod.
[0018] The effect achieved by the above components is as follows: by setting a third spring and a second damping rod, the falling cold-forged part hits the auxiliary plate, and with the help of the third spring and the second damping rod, the impact force of the cold-forged part hitting the buffer plate is reduced.
[0019] Preferably, a rubber pad is fixedly connected to the upper end of the auxiliary plate.
[0020] The effect achieved by the above components is to prevent falling cold-forged parts from directly hitting the auxiliary plate by setting rubber pads.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] In this invention, by setting up a blowing component, when it is necessary to further blow out metal debris from the conveyed cold-forged parts, the cold-forged parts fall from the end of the conveyor belt to the mounting frame, and at the same time the fan is activated. The blown air blows the metal debris into the collection net connected to the sliding frame, thereby achieving the effect of removing metal debris mixed in with the cold-forged parts as much as possible. This solves the problem that although the debris generated during the grinding process of the cold-forged parts is removed, the conveyed cold-forged parts may still contain a small amount of metal debris, which may affect the subsequent processing quality because the conveying component directly conveys the parts to the next process. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a three-dimensional structural diagram of the present invention from another angle;
[0025] Figure 3 This is a three-dimensional structural schematic diagram of the cross-section of the buffer component of this utility model;
[0026] Figure 4 This is a three-dimensional structural diagram of the partial explosion of the buffer component of this utility model.
[0027] Legend: 1. Mounting frame; 2. Blowout assembly; 3. Buffer assembly; 4. Auxiliary roller; 5. Conveyor belt; 6. Limiting plate; 7. Motor; 21. Mounting frame; 22. Fan; 23. Collection net; 24. Sliding frame; 25. Pin; 26. First spring; 31. Buffer plate; 32. Auxiliary plate; 33. First damping rod; 34. Second spring; 35. Second damping rod; 36. Third spring. Detailed Implementation
[0028] Reference Figure 1 As shown, this utility model provides a technical solution: a cold heading part conveying device includes a mounting frame 1, auxiliary rollers 4 are rotatably connected to both sides of the mounting frame 1 by means of bearings, a conveying roller is rotatably connected to both ends of the mounting frame 1 by means of bearings, a conveyor belt 5 is arranged between multiple conveying rollers, a limit plate 6 is fixedly connected to the surface of the conveyor belt 5, the conveying roller is provided with a mounting groove for mounting the conveyor belt 5, a motor 7 is installed on one side of the mounting frame 1, the motor 7 controls the rotation of the conveying roller, and a blow-out component 2 is provided at the left end of the mounting frame 1.
[0029] Reference Figure 2As shown in this embodiment: the blowing assembly 2 includes a mounting frame 21 fixedly connected to one side of the mounting bracket 1. A sliding frame 24 is slidably inserted into the right end of the mounting frame 21, and a collection net 23 is fixedly connected to the right end of the sliding frame 24. A fan 22 is installed on one side of the mounting bracket 1. By setting the blowing assembly 2, when it is necessary to further blow out metal debris from the conveyed cold-forged parts, the cold-forged parts fall from the end of the conveyor belt 5 to the mounting frame 21, and at the same time, the fan 22 is activated. The blown air blows the metal debris into the collection net 23 connected to the sliding frame 24, thereby maximizing the removal of metal debris. To remove metal debris mixed in with cold-forged parts, the sliding frame 24 has pins 25 slidably inserted on both sides. The pins 25 are inserted into the mounting frame 21. The arc surface of the pins 25 is provided with protrusions. Dragging the pins 25 will pull them out, and then dragging the sliding frame 24 will separate it from the mounting frame 21, thereby disassembling the collection net 23. One end of the pins 25 is fixedly connected to a first spring 26, and the other end of the first spring 26 is fixed to the sliding frame 24. By setting the first spring 26, the pins 25 are pulled and the pins 25 are auxiliaryly limited.
[0030] Reference Figure 3 and Figure 4 As shown in this embodiment: a buffer assembly 3 is provided on the inner wall of the mounting frame 21. The buffer assembly 3 includes a buffer plate 31 that is rotatably connected to the inner wall of the mounting frame 21 by means of a hinge. After the cold-forged part falls onto the buffer plate 31, the cold-forged part is blocked by the buffer plate 31, which slows down the cold-forged part. A second spring 34 is fixedly connected between the buffer plate 31 and the mounting frame 21. A first damping rod 33 is rotatably mounted on the lower end of the buffer plate 31. After the cold-forged part falls onto the buffer plate 31, the cold-forged part is blocked by the buffer plate 31, which slows down the cold-forged part. Due to the weight of the cold-forged part, the buffer plate 31 tilts downward, which compresses the second spring 34, causing the cold-forged part to fall into the next processing equipment. At the same time, the first damping rod 33 assists the spring in buffering the buffer plate 31. Then the second spring... Spring 34 drives buffer plate 31 to reset. The other end of the first damping rod 33 is rotatably connected to the mounting frame 21. An auxiliary plate 32 is provided at the upper end of buffer plate 31. By setting the auxiliary plate 32 and the auxiliary mechanism, the impact force of the cold-forged part directly hitting the buffer plate 31 is reduced. A third spring 36 and a second damping rod 35 are fixedly connected between the auxiliary plate 32 and the buffer plate 31. The third spring 36 is sleeved on the surface of the second damping rod 35. By setting the third spring 36 and the second damping rod 35, the falling cold-forged part hits the auxiliary plate 32. With the help of the third spring 36 and the second damping rod 35, the impact force of the cold-forged part directly hitting the buffer plate 31 is reduced. A rubber pad is fixedly connected at the upper end of the auxiliary plate 32. By setting the rubber pad, the falling cold-forged part is prevented from directly hitting the auxiliary plate 32.
[0031] Working principle:
[0032] When using the conveyor, the polished cold-forged parts are poured onto the conveyor belt 5 on the mounting frame 1. The motor 7 is started, and the motor 7 is connected to the conveyor rollers through a reducer and coupling, causing the conveyor rollers to rotate. This, along with the auxiliary roller 4, moves the conveyor belt 5. With the cooperation of the limiting plate 6, the cold-forged parts are conveyed to the next process. When it is necessary to further blow out metal debris from the conveyed cold-forged parts, the cold-forged parts fall from the end of the conveyor belt 5 to the mounting frame 21. At the same time, the fan 22 is started, and the blown air blows the metal debris into the collection net 23 connected to the sliding frame 24, thereby removing as much metal debris as possible from the cold-forged parts. The pin 25 is pulled out, and then the sliding frame 24 is pulled to separate from the mounting frame 21, thereby removing the collection net 23. 3. By setting the first spring 26, the pull pin 25 is pulled and the pin 25 is assisted in limiting the movement. After the cold-forged part falls onto the buffer plate 31, the cold-forged part is blocked by the buffer plate 31, which slows down the cold-forged part. Due to the weight of the cold-forged part, the buffer plate 31 tilts downward, which compresses the second spring 34 and causes the cold-forged part to fall into the next processing equipment. At the same time, the first damping rod 33 assists the spring in buffering the buffer plate 31. Then the second spring 34 drives the buffer plate 31 to reset. By setting the third spring 36 and the second damping rod 35, the falling cold-forged part hits the auxiliary plate 32. With the help of the third spring 36 and the second damping rod 35, the impact force of the cold-forged part hitting the buffer plate 31 directly is reduced. By setting the rubber pad, the falling cold-forged part is prevented from hitting the auxiliary plate 32 directly.
[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.
Claims
1. A cold-upset part transfer device comprising a mounting frame (1), the sides of which are provided with auxiliary rollers (4) connected by means of bearings, characterized in that: The both ends of the mounting frame (1) are provided with conveying rollers connected by bearings, a plurality of conveying rollers are provided with a conveying belt (5), the surface of the conveying belt (5) is fixedly connected with a limiting plate (6), the conveying roller is provided with a mounting groove for mounting the conveying belt (5), one side of the mounting frame (1) is provided with a motor (7), the motor (7) controls the rotation of the conveying roller, the left end of the mounting frame (1) is provided with a blowing assembly (2), the blowing assembly (2) comprises a mounting frame (21) fixedly connected to one side of the mounting frame (1), the right end of the mounting frame (21) is slidably inserted with a sliding frame (24), the right end of the sliding frame (24) is fixedly connected with a collecting net (23), one side of the mounting frame (1) is provided with a fan (22).
2. A cold upset part transfer device as defined in claim 1 wherein: The both sides of the sliding frame (24) are slidably inserted with a latch (25), the latch (25) is inserted into the mounting frame (21), the arc surface of the latch (25) is provided with a protrusion.
3. A cold heading part transfer device according to claim 2, characterized in that: One end of the latch (25) is fixedly connected with a first spring (26), the other end of the first spring (26) is fixedly connected with the sliding frame (24).
4. A cold-header transfer device according to claim 3, wherein: The inner wall of the mounting frame (21) is provided with a buffer assembly (3), the buffer assembly (3) comprises a buffer plate (31) rotatably connected to the inner wall of the mounting frame (21) by a hinge.
5. A cold-header transfer device as defined in claim 4, wherein: The buffer plate (31) and the mounting frame (21) are fixedly connected with a second spring (34), the lower end of the buffer plate (31) is rotatably provided with a first damping rod (33).
6. A cold-header transfer device according to claim 5, wherein: The other end of the first damping rod (33) is rotatably connected with the mounting frame (21), the upper end of the buffer plate (31) is provided with an auxiliary plate (32).
7. A cold-header transfer device according to claim 6, wherein: The auxiliary plate (32) and the buffer plate (31) are fixedly connected with a third spring (36) and a second damping rod (35), the third spring (36) is sleeved on the surface of the second damping rod (35).
8. A cold-header transfer device according to claim 7, wherein: The upper end of the auxiliary plate (32) is fixedly connected with a rubber pad.