Novel single bar conveying device
By designing a new single rod conveying device combining lifting conveying device and material guide device, the problem of difficulty in conveying between equipment with excessive height difference in the prior art is solved, and flexible and stable conveying of rods is achieved.
Patent Information
- Application Number
- CN202421783080.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing bar conveying devices are difficult to effectively transport bars between equipment with excessive height difference, and there are limitations.
A new single rod conveying device is designed, which uses a combination of lifting conveying device and material guide device to drive the chain and sprocket to rotate through a speed reduction motor, so that the rod bracket rotates around the sprocket, lift the rod to the material guide device, and stabilize the rod removal through the inclined guide plate.
The conveying of rods between equipment with large height difference is achieved, which improves the flexibility and stability of conveying, and avoids the deviation of rods during the conveying process.
Smart Images
Figure CN223031984U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bar conveying, and particularly relates to a novel single-bar conveying device. Background Art
[0002] Extrusion technology is an important method for the industrial production of metal materials, the preparation and processing of new materials, and has the technological characteristics of high efficiency, high quality, and low energy consumption. After being heated, metal materials can be extruded to produce flat bars, round bars, tubes, wires, profiles and other products, or billets of small-sized bars, tubes, and profiles can be provided.
[0003] After the bars are produced, they often need to be transported by conveying equipment. However, when the bars need to be moved from a lower place to a higher place, the original material pushing arms, three-star arms and other structures cannot connect equipment with too large a height difference, resulting in certain limitations in bar conveying. Content of the Utility Model
[0004] The main purpose of the utility model is to provide a novel single-bar conveying device, which can effectively solve the problem that it is difficult for equipment with too large a height difference to convey bars well.
[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0006] A novel single-bar conveying device includes a first support base and a second support base. A first fixing seat is installed at the upper end of the first support base. A lifting conveying device is jointly installed at the lower part of the front end of the first support base and the front end of the first fixing seat. A second fixing seat is installed at the upper end of the second support base. A guiding device is jointly installed at the upper ends of the first fixing seat and the second fixing seat.
[0007] Preferably, the lifting conveying device includes a reduction motor and a first sprocket. A second sprocket is fixedly installed at the output end of the reduction motor. A movable shaft is installed at the rear end of the first sprocket. A chain is jointly installed on the outer surfaces of the first sprocket and the second sprocket. A number of bar brackets are installed on the outer surface of the chain. The first sprocket is installed at the front end of the first fixing seat through the movable shaft. The reduction motor is installed at the lower part of the front end of the first support base. The reduction motor drives the second sprocket to rotate. The second sprocket then drives the chain on its outer surface. The chain rotates on the first sprocket and the second sprocket at this time, so that the bar brackets on the outer surface of the chain rotate around the two sprockets. A slot adapted to the bar is opened on the bar bracket. When the bar bracket is lifted, the slot on it lifts the bar, thus moving the bar to a higher place.
[0008] Preferably, the material guiding device includes a first material guiding plate and a second material guiding plate. Limit plates are installed at the opposite ends of the first material guiding plate and the second material guiding plate. The first material guiding plate is installed on the upper end of a first fixed seat, and the second material guiding plate is installed on the upper end of a second fixed seat. When the bar bracket rises to the apex and is about to descend, the bars in the trough fall onto the first material guiding plate and the second material guiding plate due to gravity. The first material guiding plate and the second material guiding plate are inclined, causing the falling bars to be discharged, enabling the device to connect the front and rear frames with a large height difference, facilitating the lifting and transportation of the bars.
[0009] Preferably, an installation groove is formed in the upper end of the first fixed seat, and the movable shaft is rotatably installed in the installation groove.
[0010] Preferably, a trough is formed in the bar bracket, and the trough is U-shaped.
[0011] Preferably, the first material guiding plate and the second material guiding plate are inclined to each other.
[0012] Compared with the prior art, the present utility model has the following beneficial effects:
[0013] 1. The reduction motor on the lifting and conveying device drives the second sprocket to rotate. The second sprocket then drives the chain on its outer surface. The chain rotates on the first sprocket and the second sprocket at this time, causing the bar bracket on the outer surface of the chain to rotate around the two sprockets. A trough adapted to the bars is formed in the bar bracket. When the bar bracket is lifted, the trough on it lifts the bars. As the chain continues to drive, the bars are lifted to the material guiding device. When the bar bracket rises to the apex and is about to descend, the bars in the trough fall onto the first material guiding plate and the second material guiding plate due to gravity. The first material guiding plate and the second material guiding plate are inclined, causing the falling bars to be discharged, enabling the device to connect the front and rear frames with a large height difference, facilitating the lifting and transportation of the bars.
[0014] 2. Through the design of the limit plates on the first material guiding plate and the second material guiding plate, it is possible to limit both sides of the falling bars, preventing large offsets when the bars roll and are discharged, improving the stability of the device during transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of a novel single-bar conveying device of the present utility model;
[0016] Figure 2 is a schematic diagram of the overall structure of the lifting and conveying device of a novel single-bar conveying device of the present utility model;
[0017] Figure 3This is a schematic diagram of the overall structure of the feeding device of a new single-bar conveying device of the present utility model;
[0018] Figure 4 This is a schematic diagram of the overall structure of the first fixing seat and the second fixing seat of a new single-bar conveying device of the present utility model.
[0019] In the figure: 1. First support base; 2. Lifting conveying device; 3. Feeding device; 4. First fixing seat; 5. Second support base; 6. Second fixing seat; 20. Reduction motor; 21. First sprocket; 22. Second sprocket; 23. Movable shaft; 24. Chain; 25. Bar bracket; 30. First guide plate; 31. Second guide plate; 32. Limiting plate; 40. Installation groove. Specific embodiments
[0020] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0023] As Figures 1-4 shown, a new single-bar conveying device includes a first support base 1 and a second support base 5. A first fixing seat 4 is installed at the upper end of the first support base 1. A lifting conveying device 2 is jointly installed at the lower part of the front end of the first support base 1 and the front end of the first fixing seat 4. A second fixing seat 6 is installed at the upper end of the second support base 5. A feeding device 3 is jointly installed at the upper ends of the first fixing seat 4 and the second fixing seat 6.
[0024] The lifting conveying device 2 includes a reduction motor 20 and a first sprocket 21. A second sprocket 22 is fixedly installed at the output end of the reduction motor 20. A movable shaft 23 is installed at the rear end of the first sprocket 21. A chain 24 is jointly installed on the outer surfaces of the first sprocket 21 and the second sprocket 22. A number of bar brackets 25 are installed on the outer surface of the chain 24. The first sprocket 21 is installed at the front end of the first fixed seat 4 through the movable shaft 23. The reduction motor 20 is installed at the lower part of the front end of the first support base 1; a support groove is formed on the bar bracket 25, and the support groove is U-shaped. The reduction motor 20 drives the second sprocket 22 to rotate, and the second sprocket 22 then drives the chain 24 on its outer surface. At this time, the chain 24 rotates on the first sprocket 21 and the second sprocket 22, so that the bar brackets 25 on the outer surface of the chain 24 rotate around the two sprockets. And a support groove adapted to the bar is formed on the bar bracket 25. When the bar bracket 25 is lifted, the support groove on it lifts the bar, so as to move the bar to a high place.
[0025] The material guiding device 3 includes a first material guiding plate 30 and a second material guiding plate 31. Limit plates 32 are installed at the opposite ends of the first material guiding plate 30 and the second material guiding plate 31. The first material guiding plate 30 is installed at the upper end of the first fixed seat 4. The second material guiding plate 31 is installed at the upper end of the second fixed seat 6; the first material guiding plate 30 and the second material guiding plate 31 are inclined to each other. When the bar bracket 25 rises to the apex and is about to descend, the bar in the support groove falls onto the first material guiding plate 30 and the second material guiding plate 31 due to gravity. And the first material guiding plate 30 and the second material guiding plate 31 are inclined, so that the falling bar is fed, enabling the device to connect the front and rear frames with a large height difference, which is convenient for the lifting and transportation of the bar.
[0026] An installation groove 40 is formed at the upper end of the first fixed seat 4. The movable shaft 23 is rotatably installed in the installation groove 40.
[0027] It should be noted that the present utility model is a novel single-bar conveying device. By lifting the reduction motor 20 on the conveying device 2, the second sprocket 22 is driven to rotate. The second sprocket 22 then drives the chain 24 on its outer surface. At this time, the chain 24 rotates on the first sprocket 21 and the second sprocket 22, so that the bar bracket 25 on the outer surface of the chain 24 rotates around the two sprockets. The bar bracket 25 is provided with a trough adapted to the bar. When the bar bracket 25 is lifted, the trough on it lifts the bar. As the chain 24 continues to drive, the bar is lifted to the feeding device 3. When the bar bracket 25 rises to the apex and is about to descend, the bar in the trough falls onto the first guiding plate 30 and the second guiding plate 31 due to the influence of gravity. The first guiding plate 30 and the second guiding plate 31 are inclined, so that the falling bar is fed, enabling the device to connect the front and rear frames with a large height difference, facilitating the lifting and transportation of the bar. At the same time, the design of the limiting plates 32 on the first guiding plate 30 and the second guiding plate 31 can limit both sides of the falling bar, preventing the bar from rolling and feeding with a large deviation, and improving the stability of the device conveying.
[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A novel single bar conveying device, comprising a first support base (1) and a second support base (5), characterized in that: A No. 1 fixing seat (4) is installed on the upper end of the No. 1 support base (1); a lifting and conveying device (2) is installed on the lower front end of the No. 1 support base (1) and the front end of the No. 1 fixing seat (4); a No. 2 fixing seat (6) is installed on the upper end of the No. 2 support base (5); and a material guiding device (3) is installed on the upper ends of the No. 1 fixing seat (4) and the No. 2 fixing seat (6).
2. A novel single bar conveying device according to claim 1, characterized in that: The lifting and conveying device (2) comprises a reduction motor (20) and a first sprocket (21), wherein a second sprocket (22) is fixedly mounted on the output end of the reduction motor (20), a movable shaft (23) is mounted on the rear end of the first sprocket (21), a chain (24) is mounted on the outer surfaces of the first sprocket (21) and the second sprocket (22), a plurality of bar brackets (25) are mounted on the outer surface of the chain (24), the first sprocket (21) is mounted on the front end of a first fixed seat (4) via the movable shaft (23), and the reduction motor (20) is mounted on the lower front end of the first support base (1).
3. A novel single bar conveying device according to claim 1, characterized in that: The material guide device (3) comprises a first material guide plate (30) and a second material guide plate (31), and a limit plate (32) is installed at the opposite ends of the first material guide plate (30) and the second material guide plate (31), the first material guide plate (30) is installed on the upper end of the first fixed seat (4), and the second material guide plate (31) is installed on the upper end of the second fixed seat (6).
4. A novel single bar conveying device according to claim 2, characterized in that: The upper end of the No. 1 fixing seat (4) is provided with a mounting groove (40), and the movable shaft (23) is rotatably mounted in the mounting groove (40).
5. A novel single bar conveying device according to claim 2, characterized in that: The bar bracket (25) is provided with a bracket, and the bracket is U-shaped.
6. A novel single bar conveying device according to claim 3, characterized in that: The first material guide plate (30) and the second material guide plate (31) are inclined with respect to each other.