Roller conveyor suitable for channel steel
By combining the lifting cylinder and the U-shaped bracket, the problem of low mechanical arm clamping efficiency in the channel steel roller conveyor is solved, realizing the suspended removal of the channel steel, improving the conveying efficiency and reducing the cost.
Patent Information
- Application Number
- CN202520042126.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing channel steel roller conveyors are inefficient when gripped by robotic arms, requiring gripping from above, which increases the amount of movement and affects conveying efficiency.
A lifting cylinder drives the U-shaped bracket to descend synchronously, and together with a lifting cylinder and pneumatic grippers, the channel steel is moved out in mid-air, reducing the number of steps and improving the connection.
This improved the conveying efficiency of channel steel, reduced the clamping steps of the robotic arm, lowered costs, and increased production efficiency.
Smart Images
Figure CN223591723U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of drum conveying equipment, and concretely relates to a drum conveyor suitable for channel steel. BACKGROUND
[0002] The drum conveyor is used for conveying flat bottomed articles. It can convey heavy single-piece materials or bear large impact load, and is easy to link and filter between drum lines. The drum conveyor has simple structure, high reliability and convenient use and maintenance. The channel steel conveying line is also often conveyed by the drum conveyor.
[0003] At present, when the drum conveyor for channel steel needs to cooperate with the mechanical arm for moving, the mechanical arm clamps through the clamping jaw after the channel steel moves to the corresponding position of the drum conveyor, and the mechanical arm needs to clamp from the top. The action increases to reduce the efficiency. Therefore, an improved technology is needed to solve the problem existing in the prior art. UTILITY MODEL CONTENT
[0004] The utility model discloses a kind of drum conveyors suitable for channel steel, when channel steel is clamped and suspended by pneumatic clamping jaw and waits to move out, jacking cylinder drives U-shaped bracket to descend synchronously, so that the next channel steel can be entered, and the link is better, conveying efficiency is greatly improved, and after channel steel is clamped and suspended, it is convenient to move out drum conveyor, to solve the problem raised in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of drum conveyor suitable for channel steel, including rack, jacking cylinder, down pressure cylinder and lifting cylinder;The rack includes stand, bottom frame, intermediate frame and top frame, the bottom of the stand is connected with the bottom frame, the top of the stand is connected with the top frame, the stand is connected with the intermediate frame between the bottom frame and the top frame, the upper surface of the intermediate frame is provided with side plate on both sides, a plurality of drums are evenly arranged between the two side plates, the one end of the drum is provided with two driven sprockets, the adjacent drum is connected with each other by driven sprocket and chain, the stand is provided with driving motor between the bottom frame and the intermediate frame, the output shaft of the driving motor is provided with driving sprocket, the driving sprocket is connected with one driven sprocket on the corresponding drum by chain, the intermediate frame is provided with jacking cylinder at both ends by connecting seat, the piston rod of the jacking cylinder is upward and provided with U-shaped bracket, the top frame is provided with mounting plate at both ends, the down pressure cylinder is arranged in the inner side of the two mounting plates, the piston rod of the down pressure cylinder is downward and provided with down pressure pad, the lifting cylinder is arranged on the outer side of the two mounting plates by mounting bracket, the piston rod of the lifting cylinder is downward and provided with pneumatic clamping jaw, the piston rod of the pneumatic clamping jaw is towards both sides and provided with clamping plate.
[0006] Preferably, the utility model provides a kind of drum conveyor suitable for channel steel, wherein protective cover is equipped at the side plate of driven sprocket side.
[0007] Preferably, the utility model provides a kind of drum conveyor suitable for channel steel, wherein the bottom frame, middle frame and top frame both ends and with the stand connection place are all provided with reinforcing plate.
[0008] Preferably, the utility model provides a kind of drum conveyor suitable for channel steel, wherein the four corners of the bottom frame are all equipped with height adjustable support foot.
[0009] Preferably, the utility model provides a kind of drum conveyor suitable for channel steel, wherein the jacking cylinder, down pressure cylinder and lifting cylinder are all located in same vertical plane.
[0010] Compared with prior art, the utility model has the beneficial effects that:
[0011] Through drum, the conveying of channel steel can be realized, and through the cooperation of jacking cylinder and U-shaped bracket, channel steel can be lifted, in the process, through the cooperation of down pressure cylinder and down pressure pad, the stability of channel steel is guaranteed, and channel steel cannot be inclined and slide to any side, production installation is guaranteed, and through the cooperation of lifting cylinder and pneumatic clamping jaw, channel steel can be clamped and suspended, when channel steel is clamped and suspended and waits to move out, jacking cylinder drives U-shaped bracket to descend synchronously, so that the next channel steel can be entered, and the connection is better, conveying efficiency is greatly improved, and after channel steel is clamped and suspended, the support of channel steel can also be realized by the translation bracket of mechanical arm, without clamping from above, action step is reduced, and cost can also be reduced. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the structural schematic diagram of the utility model;
[0013] Figure 2 It is the angle transformation structure schematic diagram of the utility model; Figure 1
[0014] Figure 3 It is the front view structural schematic diagram of the utility model.
[0015] In the drawing: jacking cylinder 1, down pressure cylinder 2, lifting cylinder 3, stand 4, bottom frame 5, middle frame 6, top frame 7, side plate 8, drum 9, driven sprocket 10, driving motor 11, driving sprocket 12, connecting seat 13, U-shaped bracket 14, mounting plate 15, down pressure pad 16, mounting frame 17, pneumatic clamping jaw 18, clamping plate 19, protective cover 20, reinforcing plate 21, support foot 22. DETAILED DESCRIPTION
[0016] The technical solutions of the utility model will be described clearly and completely in combination with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0017] It should be noted that, in the description of the utility model, it should be noted that the terms "inner", "outer", "upper", "lower", "two sides", "one end", "the other end", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0018] Please refer to Figures 1-3The utility model provides a technical scheme: a roller conveyor suitable for channel steel, which comprises a rack, a jacking cylinder 1, a pressing cylinder 2 and a lifting cylinder 3; the rack comprises an upright frame 4, a bottom frame 5, a middle frame 6 and a top frame 7, the bottom of the upright frame 4 is connected with the bottom frame 5, the top end of the upright frame 4 is connected with the top frame 7, the upright frame 4 is connected with the middle frame 6 between the bottom frame 5 and the top frame 7, the two ends of the bottom frame 5, the middle frame 6 and the top frame 7 and the connection positions with the upright frame 4 are all provided with reinforcing plates 21, so as to ensure the connection stability between the bottom frame 5, the middle frame 6, the top frame 7 and the upright frame 4, height-adjustable supporting legs 22 are mounted at the four corners of the bottom frame 5, so as to realize the overall support, side plates 8 are arranged on the upper surface of the middle frame 6, a plurality of rollers 9 are evenly arranged between the two side plates 8, two driven sprockets 10 are arranged at one end of each roller 9, the adjacent rollers 9 are connected with each other through the driven sprockets 10 and chains, a protective cover 20 is mounted at the side plate 8 on one side of the driven sprocket 10, so as to realize the concealment of the driven sprocket and the chain, thereby ensuring the safe production, a driving motor 11 is arranged between the bottom frame 5 and the middle frame 6 of the upright frame 4, the output shaft of the driving motor 11 is provided with a driving sprocket 12, the driving sprocket 12 is connected with one driven sprocket 10 on the corresponding roller 9 through a chain, the middle frame 6 is provided with the jacking cylinder 1 through a connecting seat 13 at the two ends, the piston rod of the jacking cylinder 1 is upward and provided with a U-shaped bracket 14, the top frame 7 is provided with mounting plates 15 at the two ends, the pressing cylinder 2 is arranged inside the two mounting plates 15, the piston rod of the pressing cylinder 2 is downward and provided with a pressing pad 16, the lifting cylinder 3 is arranged outside the two mounting plates 15 through a mounting frame 17, the piston rod of the lifting cylinder 3 is downward and provided with a pneumatic clamp jaw 18, the piston rod of the pneumatic clamp jaw 18 is toward the two sides and provided with a clamping plate 19, the jacking cylinder 1, the pressing cylinder 2 and the lifting cylinder 3 are all located in the same vertical plane, so as to ensure that they can all be smoothly matched with the channel steel.
[0019] The installation method and use principle are as follows: firstly, the bottom frame 5, the middle frame 6 and the top frame 7 are welded with the stand 4 respectively, the driving motor 11 is installed on one side of the stand 4, then the roller 9 is installed between the two side plates 8, the chains are matched with the driven sprocket 10 respectively, and one chain is reserved for being connected with the driving sprocket 12 on the output shaft of the driving motor 11, then the side plates 8 are bolted on the two sides of the upper surface of the middle frame 6, and the assembly of the rack is completed. The jacking cylinder 1 is installed on the inner side of the two ends of the middle frame 6 through the connecting seat 13, the U-shaped bracket 14 is connected with the piston rod of the jacking cylinder 1, the mounting plate 15 is installed on the two ends of the top frame 7, the pressing cylinder 2 is installed on the inner side of the mounting plate 15, and the pressing pad 16 is connected with the piston rod of the pressing cylinder 2, finally, the lifting cylinder 3 is installed on the outer side of the mounting plate 15 through the mounting frame 17, and the pneumatic clamping jaw 18 is connected with the piston rod of the lifting cylinder 3, and the installation is completed. When in use, the driving motor 11 is started, the driving motor 11 drives the corresponding roller 9 to rotate through the chain, the roller 9 drives other rollers 9 to rotate synchronously through the cooperation of the driven sprocket 10 and the chain, so that the channel steel is conveyed to the corresponding position through the roller 9, then the pressing cylinder 2 drives the pressing pad 16 to press on both ends of the channel steel, at the same time, the jacking cylinder 1 drives the U-shaped bracket 14 to rise, when the U-shaped bracket 14 supports the channel steel, the pressing cylinder 2 drives the pressing pad 16 to rise at the same speed as the jacking cylinder 1, then the lifting cylinder 3 drives the pneumatic clamping jaw 18 to descend, and the channel steel is clamped by the pneumatic clamping jaw 18 to make the channel steel hang in the air, at this time, the jacking cylinder 1 drives the U-shaped bracket 14 to descend to the lowest position, the next channel steel enters the rack through the roller 9, and the channel steel hanging in the air leaves the roller conveyor through the cooperation of the mechanical arm or other auxiliary transfer equipment. The utility model has the advantages of reasonable structure, the channel steel can be conveyed through the roller 9, the channel steel can be supported through the cooperation of the jacking cylinder 1 and the U-shaped bracket 14, the stability of the channel steel is ensured through the cooperation of the pressing cylinder 2 and the pressing pad 16, the channel steel cannot incline and slide to any side, the production and installation are ensured, the channel steel can be clamped and hung in the air through the cooperation of the lifting cylinder 3 and the pneumatic clamping jaw 18, when the channel steel is clamped and hung in the air and waits to be removed, the jacking cylinder 1 drives the U-shaped bracket 14 to descend synchronously, so that the next channel steel can enter, the connection is better, the conveying efficiency is greatly improved, and after the channel steel is clamped and hung in the air, the mechanical arm adopts the translational bracket, the support and removal of the channel steel can be realized, the channel steel does not need to be clamped from the top, the action steps are reduced, and the cost is also reduced.
[0020] The parts not described in the utility model are the known technology of the person skilled in the art.
[0021] Finally, it should be noted that the above detailed description is merely intended to illustrate the technical solutions of the present application, rather than limit the present application. Although the present application has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all of them should be included in the scope of the claims of the present application.
Claims
1. A roller conveyor suitable for use with channel sections, characterised in that: The utility model provides a lifting device, including frame, jacking cylinder (1), press down cylinder (2) and lifting cylinder (3), the frame includes stand (4), bottom frame (5), intermediate frame (6) and top frame (7), the bottom of stand (4) is connected with bottom frame (5), the top end of stand (4) is connected with top frame (7), and stand (4) is located between bottom frame (5) and top frame (7) and is connected with intermediate frame (6), the both sides of the upper surface of intermediate frame (6) are provided with side plate (8), a plurality of rollers (9) are evenly arranged between two side plates (8), one end of roller (9) is provided with two driven sprocket (10), adjacent roller (9) is connected through driven sprocket (10) and chain, drive motor (11) is arranged between stand (4) and bottom frame (5) and intermediate frame (6), the output shaft of drive motor (11) is provided with driving sprocket (12), driving sprocket (12) is connected through chain with one driven sprocket (10) on corresponding roller (9), and the both ends of intermediate frame (6) are respectively provided with jacking cylinder (1) through connecting seat (13), the piston rod of jacking cylinder (1) is upwards and is provided with U-shaped bracket (14), the both ends of top frame (7) are provided with mounting plate (15), press down cylinder (2) is arranged in the inner side of two mounting plate (15), the piston rod of press down cylinder (2) is downwards and is provided with press down pad block (16), lifting cylinder (3) is arranged on the outer side of two mounting plate (15) through mounting frame (17), the piston rod of lifting cylinder (3) is downwards and is provided with pneumatic clamping jaw (18), and the piston rod of pneumatic clamping jaw (18) is towards both sides and is provided with clamping plate (19).
2. A roller conveyor suitable for channel section steel according to claim 1, characterized in that: The side plate (8) on the side of driven sprocket (10) is provided with a protective cover (20).
3. A roller conveyor suitable for channel section steel according to claim 1, characterized in that: The both ends of bottom frame (5), intermediate frame (6) and top frame (7) and the connecting place with stand (4) are provided with reinforcing plates (21).
4. A roller conveyor suitable for channel section steel according to claim 1, characterized in that: The four corners of bottom frame (5) are provided with height-adjustable supporting legs (22).
5. A roller conveyor suitable for use with channel section steel as claimed in claim 1 characterised in that: The jacking cylinder (1), press down cylinder (2) and lifting cylinder (3) are located in the same vertical plane.