Separate storage structure of stainless steel pipe polishing equipment

Abstract

This utility model discloses a separate storage structure for a stainless steel pipe polishing device. Its key technical features include: a polishing frame, a polishing wheel, and a propulsion wheel. The polishing frame is equipped with a first feeding mechanism, a second feeding mechanism, and a driving mechanism. The first feeding mechanism includes a first feeding frame with a first feeding claw located on the underside of the stainless steel pipe. The second feeding mechanism includes a second feeding frame with a second feeding claw located on the underside of the stainless steel pipe. The driving mechanism is connected to the first and second feeding frames, driving either the first or second feeding frame to rotate. This utility model allows for the transfer of stainless steel pipes to the next polishing stage or into a collection frame after polishing at one stage, based on different polishing requirements. This results in high equipment utilization and high polishing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel pipe production equipment, and more specifically to a separate storage structure for stainless steel pipe polishing equipment. Background Technology

[0002] When polishing stainless steel pipes, the number of polishing times and the degree of polishing vary depending on the needs of the stainless steel pipe. Current stainless steel pipe polishing equipment uses multiple polishing lines to deal with stainless steel pipes with different polishing requirements. This method is costly and has low equipment utilization. Alternatively, a single polishing equipment can be used, and the stainless steel pipe is frequently transferred according to the polishing needs to perform step-by-step polishing. This method has low polishing efficiency. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a separate storage structure for stainless steel pipe polishing equipment to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a separate storage structure for a stainless steel pipe polishing device, including a polishing frame and a polishing wheel mounted on the polishing frame. The polishing frame is equipped with a propulsion wheel for driving the stainless steel pipe forward. The polishing frame is equipped with a first feeding mechanism, a second feeding mechanism, and a driving mechanism. The driving mechanism is connected to the first feeding mechanism and the second feeding mechanism to drive either the first feeding mechanism or the second feeding mechanism to move. The first feeding mechanism includes a first feeding frame, which is rotatably mounted on one side of the polishing frame. The first feeding frame is equipped with a first feeding claw, which is located on the lower side of the stainless steel pipe. The second feeding mechanism includes a second feeding frame, which is rotatably mounted on the other side of the polishing frame. The second feeding frame is equipped with a second feeding claw, which is located on the lower side of the stainless steel pipe. The driving mechanism is connected to the first feeding frame and the second feeding frame to drive either the first feeding frame or the second feeding frame to rotate.

[0005] As a further improvement of this utility model, the first feeding frame includes: The first rotating rod has several of them and is rotatably mounted on the polishing frame. The first unloading claw is located at one end of the first rotating rod, and the first rotating rod is spaced apart. A first connecting rod is fixedly disposed on the other side of the first rotating rod, and the first connecting rod connects all the first rotating rods; A first driven rod is fixedly mounted on a first connecting rod. The first driven rod extends away from the polishing frame. The first driven rod has a waist-shaped first connecting hole. A rotatable first vertical rod is provided on the first connecting hole. A first driven plate is fixed to the lower end of the first vertical rod.

[0006] As a further improvement of this utility model, the second feeding frame includes: The second rotating rod has several of them and is rotatably mounted on the polishing frame. The second unloading claw is located at one end of the second rotating rod. The second rotating rod is spaced apart and offset from the first rotating rod. The second connecting rod is fixedly installed on the other side of the second rotating rod, and the second connecting rod connects all the second rotating rods; The second driven rod is fixedly mounted on the second connecting rod. The second driven rod extends away from the polishing frame. The second driven rod has a waist-shaped second connecting hole. The second connecting hole has a rotatable second vertical rod. The lower end of the second vertical rod is fixed with a second driven plate. The second vertical rod is offset from the first vertical rod.

[0007] As a further improvement of this utility model, the driving mechanism includes: The slide rail is fixedly mounted on the polishing rack; The lifting cylinder is slidably connected to the slide rail; The drive rod is mounted on the lifting cylinder and is driven to lift. The crossbar is fixedly mounted on the first drive rod and extends to both sides.

[0008] As a further improvement of this utility model, the polishing frame is provided with a translation cylinder, which is connected to a lifting cylinder to drive the lifting cylinder to translate on the slide rail.

[0009] The beneficial effects of this utility model are that, according to the different polishing requirements of stainless steel pipes, after the polishing of this stage is completed, the pipes can be transferred to the next stage polishing equipment or a collection box, resulting in high equipment utilization and high polishing efficiency. Attached Figure Description

[0010] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a partial top view of the structure of this utility model; Figure 3 This is a top view of the drive mechanism and translation cylinder.

[0011] Labeling Explanation: 1. Polishing frame; 11. Polishing wheel; 12. Push wheel; 2. First feeding mechanism; 21. First feeding frame; 211. First rotating rod; 212. First connecting rod; 213. First driven rod; 2131. First connecting hole; 214. First vertical rod; 215. First driven plate; 22. First feeding claw; 3. Second feeding mechanism; 31. Second feeding frame; 311. Second rotating rod; 312. Second connecting rod; 313. Second driven rod; 3131. Second connecting hole; 314. Second vertical rod; 315. Second driven plate; 32. Second feeding claw; 4. Drive mechanism; 41. Slide rail; 42. Lifting cylinder; 43. Drive rod; 44. Horizontal bar; 5. Translation cylinder. Detailed Implementation

[0012] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0013] Reference Figure 1 — Figure 3 As shown, the separate storage structure of the stainless steel pipe polishing equipment in this embodiment includes a polishing frame 1 and a polishing wheel 11 disposed on the polishing frame 1. The polishing frame 1 is provided with a push wheel 12, which is used to drive the stainless steel pipe forward. The polishing frame 1 is provided with a first feeding mechanism 2, a second feeding mechanism 3 and a driving mechanism 4. The driving mechanism 4 is connected to the first feeding mechanism 2 and the second feeding mechanism 3, and drives the first feeding mechanism 2 or the second feeding mechanism 3 to move. The first feeding mechanism 2 includes a first feeding frame 21. The first feeding frame 21 is rotatably disposed on one side of the polishing frame 1. The first feeding claw 22 is provided on the first feeding frame 21 and is located on the lower side of the stainless steel tube. The second feeding mechanism 3 includes a second feeding frame 31, which is rotatably disposed on the other side of the polishing frame 1. The second feeding frame 31 is provided with a second feeding claw 32 and is located on the lower side of the stainless steel tube. The driving mechanism 4 is connected to the first feeding frame 21 and the second feeding frame 31 and drives the first feeding frame 21 or the second feeding frame 31 to rotate.

[0014] Through the above technical solution, the previous polishing equipment polishes the stainless steel pipe and then transfers it to the polishing frame 1 of this application. The push wheel 12 and polishing wheel 11 run to polish the forward stainless steel pipe. After polishing is completed, depending on whether the stainless steel pipe needs to be polished further, the first unloading mechanism 2 or the second unloading mechanism 3 is selected to run and transfer it to the collection frame or to the next polishing equipment.

[0015] The operation of the first feeding mechanism 2 is as follows: the drive mechanism 4 runs, causing the first feeding frame 21 to rotate, which in turn causes the first feeding claw 22 to rise. During the rising process, the first feeding claw 22 comes into contact with the stainless steel pipe and lifts it up. Then the stainless steel pipe rolls along the first feeding frame 21 to the outer collection rack for collection. Finally, the drive mechanism 4 runs, causing the first feeding frame 21 to rotate in the opposite direction to reset, waiting to transfer the next stainless steel pipe.

[0016] The operation of the second feeding mechanism 3 is as follows: the drive mechanism 4 runs, causing the second feeding frame 31 to rotate, which in turn causes the second feeding claw 32 to rise. During the rising process, the second feeding claw 32 contacts the stainless steel tube and lifts it up. Then the stainless steel tube rolls along the second feeding frame 31 to the next polishing device on the side for further polishing. Finally, the drive mechanism 4 runs, causing the second feeding frame 31 to rotate in the opposite direction and reset, waiting to transfer the next stainless steel tube.

[0017] The first feeding claw 22 and the second feeding claw 32 are both arc-shaped, which ensures high stability when lifting the stainless steel pipe.

[0018] Specifically, in actual production, only one type of stainless steel pipe is polished within a certain period of time. When changing the stainless steel pipe to be polished, only the drive mechanism 4 needs to be adjusted once, which is convenient to use.

[0019] Depending on the polishing requirements of different stainless steel pipes, after the polishing of this stage is completed, the pipes can be transferred to the next stage of polishing equipment or into a collection box, resulting in high equipment utilization and high polishing efficiency.

[0020] As one specific embodiment of the improvement, the first feeding frame 21 includes: The first rotating rod 211 has several members and is rotatably mounted on the polishing frame 1. The first unloading claw 22 is located at one end of the first rotating rod 211. The first rotating rod 211 is spaced apart. The first connecting rod 212 is fixedly disposed on the other side of the first rotating rod 211, and the first connecting rod 212 connects all the first rotating rods 211; The first driven rod 213 is fixedly mounted on the first connecting rod 212. The first driven rod 213 extends away from the polishing frame 1. The first driven rod 213 is provided with a waist-shaped first connecting hole 2131. The first connecting hole 2131 is provided with a rotatable first vertical rod 214. The lower end of the first vertical rod 214 is fixed with a first driven plate 215.

[0021] Through the above technical solution, the drive mechanism 4 drives the first driven plate 215 to descend, which in turn drives the first vertical rod 214 to descend. During the descent of the first vertical rod 214, it moves within the first connecting hole 2131. The descent of the first vertical rod 214 drives the first driven rod 213 to rotate downward, which in turn drives the first connecting rod 212 and the first rotating rod 211 to rotate. During the drive, all the first rotating rods 211 rotate simultaneously, improving the stability during the transfer of the stainless steel pipe. Furthermore, the first unloading frame 21 is composed of several rods, making it lightweight, reducing drive energy consumption, and saving energy and reducing emissions.

[0022] As one specific embodiment of the improvement, the second feeding frame 31 includes: The second rotating rod 311 has several members and is rotatably mounted on the polishing frame 1. The second unloading claw 32 is located at one end of the second rotating rod 311. The second rotating rod 311 is spaced apart and offset from the first rotating rod 211. The second connecting rod 312 is fixedly disposed on the other side of the second rotating rod 311, and the second connecting rod 312 connects all the second rotating rods 311. The second driven rod 313 is fixedly mounted on the second connecting rod 312. The second driven rod 313 extends away from the polishing frame 1. The second driven rod 313 is provided with a waist-shaped second connecting hole 3131. The second connecting hole 3131 is provided with a rotatable second vertical rod 314. The lower end of the second vertical rod 314 is fixed with a second driven plate 315. The second vertical rod 314 is misaligned with the first vertical rod 214.

[0023] Through the above technical solution, the drive mechanism 4 drives the second driven plate 315 to descend, which in turn drives the second vertical rod 314 to descend. During the descent of the second vertical rod 314, it moves within the second connecting hole 3131. The descent of the second vertical rod 314 drives the second driven rod 313 to rotate downward, which in turn drives the second connecting rod 312 and the second rotating rod 311 to rotate. During the drive, all the second rotating rods 311 rotate simultaneously, improving the stability of the stainless steel pipe during the transfer process. Furthermore, the second unloading frame 31 is composed of several rods, making it lightweight, reducing drive energy consumption, and saving energy and reducing emissions.

[0024] The first vertical rod 214 and the second vertical rod 314 are misaligned, so that the drive mechanism 4 can drive the first feeding frame 21 or the second feeding frame 31 to move independently.

[0025] The second rotating rod 311 is misaligned with the first rotating rod 211, allowing them to move independently without affecting each other.

[0026] As one specific embodiment of the improvement, the driving mechanism 4 includes: The slide rail 41 is fixedly mounted on the polishing frame 1; The lifting cylinder 42 is slidably connected to the slide rail 41; The drive rod 43 is mounted on the lifting cylinder 42 and is driven to lift by the lifting cylinder 42; The crossbar 44 is fixedly mounted on the first drive rod 43 and extends to both sides.

[0027] With the above technical solution, the drive mechanism 4 operates as follows: the lifting cylinder 42 operates, driving the drive rod 43 to rise and fall, which in turn drives the crossbar 44 to rise and fall. The crossbar 44 is located above the first driven plate 215 or the second driven plate 315. When the crossbar 44 falls, it drives the first driven plate 215 or the second driven plate 315 to fall, which in turn drives the first feeding frame 21 or the second feeding frame 31 to rotate and feed materials. When the crossbar 44 rises, the first feeding frame 21 or the second feeding frame 31 resets under the action of gravity.

[0028] The lifting cylinder 42 is mounted on the slide rail 41 and moves it to the corresponding position according to the processed stainless steel tube, corresponding to the first driven plate 215 or the second driven plate 315.

[0029] Specifically, the polishing frame 1 is provided with a buffer pad, which is located on the lower side of the first unloading claw 22 and the second unloading claw 32.

[0030] As an improved specific implementation, the polishing frame 1 is provided with a translation cylinder 5, which is connected to a lifting cylinder 42 and drives the lifting cylinder 42 to translate on the slide rail 41.

[0031] Through the above technical solution, the translation cylinder 5 drives the lifting cylinder 42 to move, which requires no manual operation and is easy to use. In addition, the lifting cylinder 42 stays in a stable position, thereby improving the stability of the polishing frame 1 during the unloading process.

[0032] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A separate storage structure for a stainless steel pipe polishing device, comprising a polishing frame (1) and a polishing wheel (11) mounted on the polishing frame (1), wherein the polishing frame (1) is provided with a driving wheel (12) for driving the stainless steel pipe forward, characterized in that: The polishing frame (1) is provided with a first unloading mechanism (2), a second unloading mechanism (3), and a driving mechanism (4). The driving mechanism (4) is connected to the first unloading mechanism (2) and the second unloading mechanism (3) and drives the first unloading mechanism (2) or the second unloading mechanism (3) to move. The first unloading mechanism (2) includes a first unloading frame (21), which is rotatably disposed on one side of the polishing frame (1). The first unloading frame (21) is provided with a first unloading claw (22). The first unloading claw (22) is located on the lower side of the stainless steel tube. The second unloading mechanism (3) includes a second unloading frame (31). The second unloading frame (31) is rotatably disposed on the other side of the polishing frame (1). The second unloading frame (31) is provided with a second unloading claw (32). The second unloading claw (32) is located on the lower side of the stainless steel tube. The driving mechanism (4) is connected to the first unloading frame (21) and the second unloading frame (31) and drives the first unloading frame (21) or the second unloading frame (31) to rotate.

2. The separate storage structure of the stainless steel pipe polishing apparatus according to claim 1, characterized in that: The first feeding frame (21) includes: The first rotating rod (211) has several rods and is rotatably mounted on the polishing frame (1). The first unloading claw (22) is located at one end of the first rotating rod (211). The first rotating rod (211) is spaced apart. The first connecting rod (212) is fixedly disposed on the other side of the first rotating rod (211), and the first connecting rod (212) connects all the first rotating rods (211); The first driven rod (213) is fixedly mounted on the first connecting rod (212). The first driven rod (213) extends away from the polishing frame (1). The first driven rod (213) is provided with a waist-shaped first connecting hole (2131). The first connecting hole (2131) is provided with a rotatable first vertical rod (214). The lower end of the first vertical rod (214) is fixed with a first driven plate (215).

3. The separate storage structure of the stainless steel pipe polishing apparatus according to claim 2, characterized in that: The second feeding frame (31) includes: The second rotating rod (311) has several rods and is rotatably mounted on the polishing frame (1). The second unloading claw (32) is located at one end of the second rotating rod (311). The second rotating rod (311) is spaced apart and offset from the first rotating rod (211). The second connecting rod (312) is fixedly disposed on the other side of the second rotating rod (311), and the second connecting rod (312) connects all the second rotating rods (311); The second driven rod (313) is fixedly mounted on the second connecting rod (312). The second driven rod (313) extends away from the polishing frame (1). The second driven rod (313) is provided with a waist-shaped second connecting hole (3131). The second connecting hole (3131) is provided with a rotatable second vertical rod (314). The lower end of the second vertical rod (314) is fixed with a second driven plate (315). The second vertical rod (314) is misaligned with the first vertical rod (214).

4. The separate storage structure of the stainless steel pipe polishing apparatus according to claim 3, characterized in that: The drive mechanism (4) includes: The slide rail (41) is fixedly mounted on the polishing frame (1); The lifting cylinder (42) is slidably connected to the slide rail (41); The drive rod (43) is mounted on the lifting cylinder (42) and is driven to lift by the lifting cylinder (42); A crossbar (44) is fixedly mounted on the first drive rod (43) and extends to both sides.

5. The separate storage structure of the stainless steel pipe polishing apparatus according to claim 4, characterized in that: The polishing frame (1) is equipped with a translation cylinder (5), which is connected to a lifting cylinder (42) to drive the lifting cylinder (42) to translate on the slide rail (41).

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