Conveying device for straight seam steel pipe

Abstract

The utility model provides a straight seam steel pipe conveying device which comprises a carrying frame, a conveying belt is fixedly installed in an inner cavity of the carrying frame, a plurality of evenly-distributed adjusting plates are fixed to the surface of a belt body of the conveying belt, supporting blocks are connected to the two sides of the top of each adjusting plate, and the straight seam steel pipe conveying device further comprises a collecting assembly and a conveying assembly, the collecting box is detachably installed at one end of an inner cavity of the carrying frame, and a magnet plate is fixedly installed in an inner cavity of the collecting box. According to the device, fallen chippings can be collected through the collecting box, the moving supporting block rubs with the bristles, so that the chippings can be brushed off, the cleaning effect is improved, the metal chippings can be attracted through the magnet block, the situation that the brushed chippings fly to other places is avoided, the collecting effect is improved, and the device is suitable for popularization and application. When the bristles are in frictional contact with the supporting block, the servo motor is used for driving the rotating shaft to rotate in a reciprocating manner, so that the friction effect of the bristles and the supporting block can be improved, and the scrap cleaning effect can be improved again.

Description

Technical Field

[0001] This utility model belongs to the field of straight seam steel pipe transmission technology, and in particular relates to a transmission device for straight seam steel pipes. Background Technology

[0002] Straight seam steel pipe is a type of steel pipe in which the weld seam is parallel to the longitudinal direction of the pipe. Its production process is simple, efficient, and relatively low-cost. Straight seam steel pipe is widely used in various fields such as petroleum, chemical, natural gas, construction, and machinery manufacturing.

[0003] In the existing production and processing of straight seam steel pipes, the pipes need to be transported to the next process, requiring the use of corresponding conveying devices. Current conveying devices use a conveyor belt to support and transport the pipes via a support frame. During this process, debris from the pipe's surface adheres to the support frame. As the support frame rotates, this debris falls off and into the equipment. Over time, excessive debris accumulation requires manual cleaning, which is cumbersome and inconvenient. It is also not convenient to collect the debris using a collection box during rotation. Therefore, we propose a new conveying device for straight seam steel pipes. Summary of the Invention

[0004] In view of this, the present invention aims to propose a conveying device for straight seam steel pipes to solve the technical problem that it is inconvenient to use a collection box to collect debris during the flipping process.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0006] A conveying device for straight seam steel pipes includes a carrier frame, a conveyor belt fixedly installed in the inner cavity of the carrier frame, multiple evenly distributed adjusting plates fixed on the surface of the conveyor belt, and support blocks connected to the top two sides of each adjusting plate. The device also includes a collection assembly, comprising a collection box detachably installed at one end of the inner cavity of the carrier frame. A magnetic plate is fixedly installed in the inner cavity of the collection box, and a fixing block is fixedly installed on the inner top side of the collection box. A servo motor is fixedly installed on one side wall of the fixing block, and the drive shaft of the servo motor passes through the fixing block and is fixedly connected to a rotating shaft. A sleeve is fitted onto the outer wall of the rotating shaft, and bristles are fixedly installed on the lower side of the outer wall of the sleeve.

[0007] It should be understood that the device is first fixedly installed at the point of use. Then, the steel pipe is placed in the limiting groove formed by two support blocks. The conveyor belt is then started to move the support blocks, which in turn moves the steel pipe. Debris on the steel pipe will adhere to the support blocks. As the conveyor belt rotates the support blocks, metal debris will fall off and be attracted and collected in the collection box by the magnetic plate. The servo motor drives the rotating shaft to rotate, which causes the bristles to rotate upward. The moving support blocks will rub against the bristles, causing the debris to be brushed off and attracted by the magnetic plate. This improves the cleaning and collection of debris. The servo motor drives the rotating shaft to rotate back and forth at a small angle, which causes the bristles to move in the direction perpendicular to the direction of movement of the support blocks when they rub against them. This improves the brushing effect and thus the cleaning effect of debris.

[0008] Furthermore, a sliding cavity is provided on the top of the adjusting plate, and a bidirectional screw is rotatably installed in the sliding cavity. One end of the bidirectional screw movably passes through the adjusting plate and is fixedly connected to a rotating block. Adaptive threaded sliders are fitted on both sides of the outer wall of the bidirectional screw, and the top of the threaded slider is fixedly connected to the corresponding support block.

[0009] It should be noted that rotating the rotating block, thereby rotating the bidirectional screw, can drive the threaded sliders on both sides to move closer or further apart, indirectly driving the support blocks on both sides to move, thereby adjusting the distance between the support blocks on both sides. This allows for adjustment of the position of the support blocks when supporting steel pipes of different outer diameters, resulting in a relatively low center of gravity for the supported steel pipe, which in turn helps to improve the stability of the support transmission.

[0010] Furthermore, slots are provided on the side walls of the two support blocks that are close to each other, and baffles are inserted into the inner cavities of the two slots. The width of the baffles is greater than the inner cavity width of the sliding cavity.

[0011] Specifically, when separating the two support blocks, a baffle is installed between them to block debris falling from the steel pipe, thus preventing the debris from entering the sliding cavity and affecting the bidirectional screw.

[0012] Furthermore, anti-slip textures are formed on the inclined surface of the support block.

[0013] Furthermore, mounting plates are fixed to both sides of the two side walls of the carrier, and mounting holes are provided on both sides of the top of the mounting plates.

[0014] Furthermore, a magnet is embedded in the bottom of the collection box, and a limit block is fixedly installed at the bottom of the inner cavity of the carrier.

[0015] Furthermore, a locking bolt penetrates the outer wall of the sleeve, and the locking bolt engages with a threaded hole on the outer wall of the rotating shaft.

[0016] Compared with the prior art, the straight seam steel pipe transmission device of this utility model has the following advantages:

[0017] The conveying device for straight seam steel pipes described in this utility model uses a conveyor belt to rotate two support blocks. During this process, a collection box can collect the falling debris. The moving support blocks rub against the brush bristles, thereby brushing off the debris and improving the cleaning effect. Furthermore, the magnetic block can attract metal debris, which helps to prevent the brushed debris from flying to other places and improves the collection effect.

[0018] When the bristles and the support block come into contact with each other through friction, the servo motor drives the shaft to rotate back and forth, thereby improving the friction effect between the bristles and the support block, which in turn helps to further improve the effect on the bristles that handle debris, and thus further improves the cleaning effect.

[0019] The conveying device for straight seam steel pipes described in this utility model uses a rotating bidirectional screw to drive the threaded sliders on both sides to move closer or further apart, thereby adjusting the distance between the support blocks on both sides. This allows for adjustment of the position of the support blocks when supporting steel pipes of different outer diameters, resulting in a relatively low center of gravity for the supported steel pipe, which in turn improves the stability of the support and conveying process. Attached Figure Description

[0020] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of the transmission device for the straight seam steel pipe described in this embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the cleaning component structure of the straight seam steel pipe transmission device according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the separation structure of the adjusting plate and support block of the transmission device for the straight seam steel pipe described in this embodiment of the utility model;

[0024] Figure 4 This is a front view of the transmission device for the straight seam steel pipe described in an embodiment of the present utility model;

[0025] Figure 5This is a cross-sectional view of the adjusting block and support block of the transmission device for the straight seam steel pipe described in this embodiment of the utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Carrier frame; 11. Conveyor belt; 12. Mounting plate; 2. Adjusting plate; 21. Support block; 22. Bidirectional screw; 23. Threaded slider; 24. Rotating block; 25. Baffle; 3. Collection box; 31. Magnet block; 32. Fixing block; 33. Servo motor; 34. Rotating shaft; 35. Sleeve; 36. Brush bristles. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0029] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0030] 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0032] like Figure 1-5As shown, as an embodiment, the conveying device for straight seam steel pipe includes a carrier frame 1. A conveyor belt 11 is fixedly installed in the inner cavity of the carrier frame 1. Multiple evenly distributed adjusting plates 2 are fixed on the surface of the conveyor belt 11. Support blocks 21 are connected to both sides of the top of the adjusting plates 2.

[0033] Specifically, the steel pipe is supported by two support blocks 21, and the support blocks 21 can be moved by the conveyor belt 11 to realize the conveying of the steel pipe.

[0034] It also includes a collection component, which includes a collection box 3. The collection box 3 is detachably installed at one end of the inner cavity of the carrier 1. A magnet plate 31 is fixedly installed in the inner cavity of the collection box 3. A fixing block 32 is fixedly installed on the inner side of the top of the collection box 3. A servo motor 33 is fixed on one side wall of the fixing block 32. The drive shaft of the servo motor 33 passes through the fixing block 32 and is fixedly connected to a rotating shaft 34. A sleeve 35 is fitted on the outer wall of the rotating shaft 34. Brush bristles 36 are fixedly installed on the lower side of the outer wall of the sleeve 35. A locking bolt passes through the outer wall of the sleeve 35. The locking bolt engages with a threaded hole on the outer wall of the rotating shaft 34.

[0035] It should be understood that during use, the device is first fixedly installed at the point of use, then the steel pipe is placed in the limiting groove formed by the two support blocks 21, and then the conveyor belt 11 is started to move the support blocks 21, thereby indirectly moving the steel pipe. The debris on the steel pipe will adhere to the support blocks 21. When the conveyor belt 11 moves the support blocks 21 to rotate, the metal debris will fall off and be attracted and collected in the collection box 3 by the magnetic plate 31. The servo motor 33 drives the rotating shaft 34 to rotate, so that the bristles 36 can be rotated upward. The moving support block 21 will rub against the bristles 36, so that the debris will be brushed off and then attracted by the magnetic plate 31, which helps to improve the cleaning and collection of debris. The servo motor 33 will drive the rotating shaft 34 to rotate back and forth at a small angle, so that the bristles 36 move in the direction perpendicular to the moving direction of the support block 21 when they rub against the support block 21, which helps to improve the brushing effect and thus improve the cleaning effect of debris.

[0036] Specifically, anti-slip textures are provided on the inclined surface of the support block 21, which improves the stability of the support block 21 in supporting the steel pipe.

[0037] like Figure 1 As shown in the figure, in one embodiment, mounting plates 12 are fixed on both sides of the two side walls of the carrier 1, and mounting holes are provided on both sides of the top of the mounting plates 12. The mounting plates 12 and the mounting holes facilitate the installation and fixing of the entire device.

[0038] like Figure 1 and 3As shown in the figure, in one embodiment, the top of the adjusting plate 2 is provided with a sliding cavity, and a bidirectional screw 22 is rotatably installed in the sliding cavity. One end of the bidirectional screw 22 movably passes through the adjusting plate 2 and is fixedly connected to a rotating block 24. Both sides of the outer wall of the bidirectional screw 22 are fitted with matching threaded sliders 23, and the top of the threaded sliders 23 is fixedly connected to the corresponding support block 21.

[0039] It should be understood that rotating the rotating block 24, thereby rotating the bidirectional screw 22, can drive the threaded sliders 23 on both sides to move closer or further apart, indirectly driving the support blocks 21 on both sides to move, thereby adjusting the distance between the support blocks 21 on both sides. This allows for adjustment of the position of the support blocks 21 when supporting steel pipes of different outer diameters, resulting in a relatively low center of gravity for the steel pipe when supported, which in turn helps to improve the stability of the support transmission.

[0040] like Figure 3 and 5 As shown in the figure, in one embodiment, slots are provided on the side walls of the two support blocks 21 that are close to each other, and baffles 25 are inserted into the inner cavities of the two slots. The width of the baffles 25 is greater than the inner cavity width of the sliding cavity.

[0041] It should be understood that when the two support blocks 21 are separated, a baffle 25 is provided between the two support blocks 21, so that when debris falls from the steel pipe, it can form a shield, which helps to prevent the debris from falling into the sliding cavity, and thus helps to prevent the debris from affecting the bidirectional screw 22.

[0042] like Figure 2 As shown, in one embodiment, a magnet is embedded in the bottom of the collection box 3, and a limit block is fixedly installed at the bottom of the inner cavity of the carrier 1.

[0043] It should be understood that when actually installing the collection box 3, the collection box 3 is inserted into the inner cavity of the carrier 1, and the inner end is attached to the limiting block for positioning, so that the position is accurate, and the magnetic piece can be attracted to the metal carrier 1, thereby ensuring the stability of the collection box 3 during use.

[0044] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A conveying device for straight seam steel pipes, comprising a carrier frame (1), wherein a conveyor belt (11) is fixedly installed in the inner cavity of the carrier frame (1), and a plurality of evenly distributed adjusting plates (2) are fixed on the surface of the conveyor belt (11), and support blocks (21) are connected to both sides of the top of the adjusting plates (2), characterized in that: Also includes: The collection component includes a collection box (3), which is detachably installed at one end of the inner cavity of the carrier (1). A magnet plate (31) is fixedly installed in the inner cavity of the collection box (3). A fixing block (32) is fixedly installed on the inner side of the top of the collection box (3). A servo motor (33) is fixed on one side wall of the fixing block (32). The drive shaft of the servo motor (33) passes through the fixing block (32) and is fixedly connected to a rotating shaft (34). A sleeve (35) is fitted on the outer wall of the rotating shaft (34). Brush bristles (36) are fixedly installed on the lower side of the outer wall of the sleeve (35).

2. The conveying device for straight seam steel pipes according to claim 1, characterized in that: The top of the adjusting plate (2) is provided with a sliding cavity, and a bidirectional screw (22) is rotatably installed in the sliding cavity. One end of the bidirectional screw (22) movably passes through the adjusting plate (2) and is fixedly connected to a rotating block (24). Both sides of the outer wall of the bidirectional screw (22) are fitted with matching threaded sliders (23), and the top of the threaded sliders (23) is fixedly connected to the corresponding support block (21).

3. The conveying device for straight seam steel pipes according to claim 1, characterized in that: The two support blocks (21) have slots on their side walls that are close to each other. The two slots are fitted with baffles (25), and the width of the baffles (25) is greater than the width of the sliding cavity.

4. The conveying device for straight seam steel pipes according to claim 1, characterized in that: The inclined surface of the support block (21) is provided with anti-slip texture.

5. The conveying device for straight seam steel pipes according to claim 4, characterized in that: Mounting plates (12) are fixed on both sides of the two side walls of the carrier (1), and mounting holes are provided on both sides of the top of the mounting plates (12).

6. The conveying device for straight seam steel pipes according to claim 5, characterized in that: The bottom of the collection box (3) is fitted with a magnet, and the bottom of the inner cavity of the carrier (1) is fixedly installed with a limit block.

7. The conveying device for straight seam steel pipes according to claim 6, characterized in that: A locking bolt is passed through the outer wall of the sleeve (35), and the locking bolt engages with a threaded hole on the outer wall of the rotating shaft (34).

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