Precise seamless steel tube producing and machining platform
By designing a precision seamless steel pipe processing platform including clamping mechanism and unloading mechanism, the existing platform has poor adaptability to steel pipe length changes, effectively clamping and automatic unloading of steel pipes of different lengths is achieved, and the adaptability and working efficiency of the processing platform is improved.
Patent Information
- Application Number
- CN202421796123.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The existing precision seamless steel pipe processing platform has low adaptability to changes in steel pipe length, resulting in inability to clamp or poor clamping effect.
A processing platform including a processing table, a support frame, a clamping mechanism and a discharge mechanism is designed. The clamping mechanism drives the bidirectional screw to rotate through the first motor, drives the nut to slide, move the movable frame, and supports the floor and clamping plate to adapt to the length of the steel pipe, so as to achieve clamping of steel pipes of different lengths. The unloading mechanism is driven by the second motor and the cylinder to realize automatic unloading of the steel pipe.
The processing platform can effectively clamp steel pipes of different lengths, improves the adaptability of the processing platform, avoids the inability to clamp and poor clamping effect, and realizes automatic unloading of steel pipes, improving work efficiency.
Smart Images
Figure CN222818435U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel pipe processing equipment, in particular to a precision seamless steel pipe production and processing platform. Background Art
[0002] Precision seamless steel pipe is a high-precision pipe, which is characterized by no welds along the entire length. Precision seamless steel pipe is widely used in automobile, aerospace, petrochemical, machinery manufacturing and other fields.
[0003] During the processing steps such as drilling or tapping, the precision seamless steel pipe needs to be clamped to ensure the accuracy and verticality of the drilling of the steel pipe. However, the existing processing platform can only effectively clamp steel pipes of uniform length. The processing platform has low adaptability to clamping steel pipes. When the length of the steel pipe changes, the processing platform will be unable to clamp or the clamping effect will be poor. Utility Model Content
[0004] The purpose of the utility model is to provide a precision seamless steel pipe production and processing platform to solve the problem that the existing processing platform proposed in the above background technology can only effectively clamp steel pipes of uniform length, and the processing platform has low adaptability to clamping steel pipes. When the length of the steel pipe changes, the processing platform will be unable to clamp or the clamping effect will be poor.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions, a precision seamless steel pipe production and processing platform: comprising a processing table, a support frame is fixedly connected to the surface of the processing table, a clamping mechanism is arranged on the surface of the support frame, the clamping mechanism comprises a first motor, the first motor is fixedly connected to the surface of the support frame, a bidirectional screw is fixedly connected to the output shaft of the first motor, a nut is threadedly connected to the surface of the bidirectional screw, a movable frame is fixedly connected to the surface of the nut, a supporting floor is fixedly connected to the surface of the movable frame, a steel pipe body is placed on the supporting floor, a first cylinder is fixedly connected to the surface of the movable frame, a clamping plate is fixedly connected to the piston rod of the first cylinder, a guide rail is fixedly connected to the surface of the processing table, a slider is fixedly connected to the surface of the guide rail, and the movable frame is fixedly connected to the slider.
[0006] Preferably, a unloading mechanism is provided on the surface of the processing table, and the unloading mechanism includes a support plate, which is fixedly connected to the surface of the processing table, a second motor is fixedly connected to the surface of the support plate, a turntable is fixedly connected to the output shaft of the second motor, a second cylinder is fixedly connected to the surface of the turntable, an adjusting frame is fixedly connected to the piston rod of the second cylinder, a movable plate is fixedly connected to the surface of the adjusting frame, a guide bracket is fixedly connected to the surface of the processing table, and a movable cart is contacted and connected to one side of the guide bracket.
[0007] Preferably, a guide hole is opened on the top of the support frame, the bidirectional screw is rotated on the guide hole of the support frame through the first motor, and two groups of nuts are provided. The bidirectional screw drives the nuts to slide on the support frame, and the sliding directions of the two groups of nuts are opposite.
[0008] Preferably, the movable frame slides on the surface of the processing table through sliders and guide rails, the nut is driven by the movable frame to slide on the processing table, and the supporting floor and the clamping plate move synchronously with the movable frame.
[0009] Preferably, the movable frame is raised and lowered on the movable frame by the piston rod of the first cylinder, the supporting floor and the clamping plate are in a "Y" shape, and the clamping plate clamps the steel pipe body on the supporting floor.
[0010] Preferably, the movable plate is in a "Y" shape, the adjustment frame is raised and lowered by the piston rod of the second cylinder, thereby driving the movable plate to rise and fall, the turntable rotates on the support plate through the output shaft of the second motor, thereby driving the movable plate to rotate through the second cylinder and the adjustment frame.
[0011] Preferably, the surface of the guide bracket is at an inclined angle, a groove is provided on the surface of the guide bracket, a side of the mobile cart close to the guide bracket is unobstructed, and the surface of the mobile cart is at an inclined angle.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The processing platform drives the bidirectional screw to rotate through the output shaft of the first motor. The bidirectional screw drives two sets of nuts to slide on the support frame through rotation. The two sets of nuts drive two sets of movable frames to slide on the processing table. The guide rails and sliders ensure the stability of the movable frames sliding on the processing table. The movable frame changes the position of the supporting floor and the clamping plate to adapt to the length of the steel pipe body. The first cylinder drives the clamping plate to descend through the piston rod, so that the supporting floor and the clamping plate clamp the two ends of the steel pipe body. The processing platform can clamp steel pipe bodies of different lengths, thereby improving the adaptability of the processing platform and avoiding the situation where it cannot be clamped or the clamping effect is poor.
[0014] 2. The processing platform drives the adjusting frame to rise through the piston rod of the second cylinder, and the adjusting frame drives the steel pipe body to rise through the moving plate, and the moving plate lifts the steel pipe body. The second motor drives the turntable to rotate through the output shaft, and the turntable drives the moving plate to rotate through the second cylinder and the adjusting frame, so that the steel pipe body rotates to the top of the guide bracket groove. At this time, the moving plate drives the steel pipe body to descend. When the moving plate is completely on the guide bracket groove, the steel pipe body slides from the clamping plate to the moving cart, realizing the automatic unloading of the steel pipe body, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a schematic side view of the structure of the utility model;
[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;
[0019] Figure 5 It is a partial three-dimensional schematic diagram of the unloading mechanism of the utility model.
[0020] In the figure: 1. processing table; 11. support frame; 12. steel pipe body; 2. first motor; 21. bidirectional screw rod; 22. nut; 23. movable frame; 24. supporting floor; 25. first cylinder; 26. clamping plate; 27. guide rail; 28. slider; 3. support plate; 31. second motor; 32. turntable; 33. second cylinder; 34. adjustment frame; 35. moving plate; 36. guide bracket; 37. moving cart. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 , an embodiment provided by the utility model:
[0023] A precision seamless steel pipe production and processing platform: includes a processing table 1, a support frame 11 is fixedly connected to the surface of the processing table 1, a clamping mechanism is arranged on the surface of the support frame 11, the clamping mechanism includes a first motor 2, the first motor 2 is fixedly connected to the surface of the support frame 11, a bidirectional screw rod 21 is fixedly connected to the output shaft of the first motor 2, a nut 22 is threadedly connected to the surface of the bidirectional screw rod 21, a movable frame 23 is fixedly connected to the surface of the nut 22, a supporting floor 24 is fixedly connected to the surface of the movable frame 23, a steel pipe body 12 is placed on the supporting floor 24, a first cylinder 25 is fixedly connected to the surface of the movable frame 23, a clamping plate 26 is fixedly connected to the piston rod of the first cylinder 25, a guide rail 27 is fixedly connected to the surface of the processing table 1, a slider 28 is fixedly connected to the surface of the guide rail 27, the movable frame 23 is fixedly connected to the slider 28, the clamping mechanism can clamp steel pipe bodies 12 of different lengths, improves the adaptability of the processing platform, and avoids the situation that the clamping cannot be performed or the clamping effect is poor.
[0024] Furthermore, a discharging mechanism is provided on the surface of the processing table 1, and the discharging mechanism includes a supporting plate 3, which is fixedly connected to the surface of the processing table 1, a second motor 31 is fixedly connected to the surface of the supporting plate 3, a turntable 32 is fixedly connected to the output shaft of the second motor 31, a second cylinder 33 is fixedly connected to the surface of the turntable 32, an adjusting frame 34 is fixedly connected to the piston rod of the second cylinder 33, a movable plate 35 is fixedly connected to the surface of the adjusting frame 34, a guide bracket 36 is fixedly connected to the surface of the processing table 1, and a mobile trolley 37 is contacted and connected to one side of the guide bracket 36. After the drilling process is completed, the steel pipe body 12 needs to be unloaded and transported, and its unloading mechanism can automatically unload the steel pipe body 12 onto the mobile trolley 37, avoiding the trouble of manual unloading. At the same time, since the drilling environment is still in the rough processing environment of the steel pipe body 12, the unloading process of the steel pipe body 12 will not affect the overall quality of the steel pipe body 12.
[0025] Furthermore, a guide hole is opened at the top of the support frame 11, and the bidirectional screw rod 21 rotates on the guide hole of the support frame 11 through the first motor 2. Two groups of nuts 22 are provided. The bidirectional screw rod 21 drives the nuts 22 to slide on the support frame 11, and the sliding directions of the two groups of nuts 22 are opposite. The nuts 22 cause the two groups of movable frames 23 to move in opposite directions, so that the movable frames 23 can adapt to changes in the length of the steel pipe body 12.
[0026] Furthermore, the movable frame 23 slides on the surface of the processing table 1 through the slider 28 and the guide rail 27. During the sliding of the slider 28 on the guide rail 27, the movable frame 23 is driven to slide on the processing table 1, thereby ensuring the stability of the movable frame 23 sliding on the processing table 1. The nut 22 is driven by the movable frame 23 to slide on the processing table 1, and the supporting floor 24 and the clamping plate 26 move synchronously with the movable frame 23, so that the supporting floor 24 and the clamping plate 26 can clamp at both ends of the steel pipe body 12, thereby ensuring the stability of the processing of the steel pipe body 12.
[0027] Furthermore, the movable frame 23 is raised and lowered on the movable frame 23 by the piston rod of the first cylinder 25, and the supporting floor 24 and the clamping plate 26 are in a "Y" shape. The clamping plate 26 clamps the steel pipe body 12 on the supporting floor 24, thereby completing the fixed clamping of the steel pipe body 12 on the movable frame 23, making it convenient to drill the steel pipe body 12 on the processing table 1.
[0028] Furthermore, the movable plate 35 is in a "Y" shape, and the adjusting frame 34 is raised and lowered by the piston rod of the second cylinder 33, thereby driving the movable plate 35 to rise and fall, and the turntable 32 rotates on the support plate 3 through the output shaft of the second motor 31, and then drives the movable plate 35 to rotate through the second cylinder 33 and the adjusting frame 34. The movable plate 35 can support the steel pipe body 12 on the processing table 1, and the movable plate 35 drives the steel pipe body 12 to rise and fall and rotate.
[0029] Furthermore, the surface of the guide bracket 36 is inclined, and a groove is provided on the surface of the guide bracket 36. The groove of the guide bracket 36 is used for the adjustment frame 34 and the movable plate 35 to place the steel pipe body 12 on the clamping plate 26, so that the movable plate 35 places the steel pipe body 12 on one end of the guide bracket 36. When the movable plate 35 is completely lowered to the groove of the guide bracket 36, the steel pipe body 12 slides on the guide bracket 36 and slides onto the mobile cart 37. The side of the mobile cart 37 close to the guide bracket 36 is unobstructed, and the surface of the mobile cart 37 is inclined, and the inclination angle is small, so as to ensure that the steel pipe body 12 can be neatly arranged on the mobile cart 37 to perform the transportation task.
[0030] Working principle: the output shaft of the first motor 2 drives the bidirectional screw 21 to rotate, and the bidirectional screw 21 drives the two sets of nuts 22 to slide on the support frame 11 through rotation, and the two sets of nuts 22 drive the two sets of movable frames 23 to slide on the processing table 1. The guide rails 27 and the sliders 28 ensure the stability of the movable frames 23 sliding on the processing table 1. The movable frames 23 change the positions of the supporting floor 24 and the clamping plates 26 to adapt to the length of the steel pipe body 12. The first cylinder 25 drives the clamping plates 26 to descend through the piston rod, so that the supporting floor 24 and the clamping plates 26 clamp the two ends of the steel pipe body 12. The processing platform can clamp steel pipe bodies 12 of different lengths, thereby improving the adaptability of the processing platform and avoiding the situations where clamping is impossible or the clamping effect is poor.
[0031] The piston rod of the second cylinder 33 drives the adjusting frame 34 to rise, and the adjusting frame 34 drives the steel pipe body 12 to rise through the moving plate 35, and the moving plate 35 lifts the steel pipe body 12. The second motor 31 drives the turntable 32 to rotate through the output shaft, and the turntable 32 drives the moving plate 35 to rotate through the second cylinder 33 and the adjusting frame 34, so that the steel pipe body 12 rotates to the top of the groove of the guide bracket 36. At this time, the moving plate 35 drives the steel pipe body 12 to descend. When the moving plate 35 is completely on the groove of the guide bracket 36, the steel pipe body 12 slides from the clamping plate 26 to the moving cart 37, thereby realizing automatic unloading of the steel pipe body 12, saving time and effort.
[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A precision seamless steel pipe production and processing platform, characterized by: The invention comprises a processing table (1), a support frame (11) is fixedly connected to the surface of the processing table (1), a clamping mechanism is arranged on the surface of the support frame (11), the clamping mechanism comprises a first motor (2), the first motor (2) is fixedly connected to the surface of the support frame (11), a bidirectional screw rod (21) is fixedly connected to the output shaft of the first motor (2), a nut (22) is threadedly connected to the surface of the bidirectional screw rod (21), and a movable frame (23) is fixedly connected to the surface of the nut (22). ), a supporting floor (24) is fixedly connected to the surface of the movable frame (23), a steel pipe body (12) is placed on the supporting floor (24), a first cylinder (25) is fixedly connected to the surface of the movable frame (23), a clamping plate (26) is fixedly connected to the piston rod of the first cylinder (25), a guide rail (27) is fixedly connected to the surface of the processing table (1), a slider (28) is fixedly connected to the surface of the guide rail (27), and the movable frame (23) is fixedly connected to the slider (28).
2. A precision seamless steel pipe production and processing platform according to claim 1, characterized in that: A discharge mechanism is provided on the surface of the processing table (1), and the discharge mechanism comprises a support plate (3) fixedly connected to the surface of the processing table (1); a second motor (31) is fixedly connected to the surface of the support plate (3); a turntable (32) is fixedly connected to the output shaft of the second motor (31); a second cylinder (33) is fixedly connected to the surface of the turntable (32); an adjustment frame (34) is fixedly connected to the piston rod of the second cylinder (33); a moving plate (35) is fixedly connected to the surface of the adjustment frame (34); a guide bracket (36) is fixedly connected to the surface of the processing table (1); and a moving trolley (37) is contact-connected to one side of the guide bracket (36).
3. The precision seamless steel pipe production and processing platform according to claim 1 is characterized by: A guide hole is provided at the top of the support frame (11); the bidirectional screw rod (21) rotates on the guide hole of the support frame (11) through a first motor (2); two groups of nuts (22) are provided; the bidirectional screw rod (21) drives the nuts (22) to slide on the support frame (11), and the sliding directions of the two groups of nuts (22) are opposite.
4. A precision seamless steel pipe production and processing platform according to claim 3, characterized in that: The movable frame (23) slides on the surface of the processing table (1) through a slider (28) and a guide rail (27), the nut (22) is driven by the movable frame (23) to slide on the processing table (1), and the supporting floor (24) and the clamping plate (26) move synchronously with the movable frame (23).
5. A precision seamless steel pipe production and processing platform according to claim 4, characterized in that: The movable frame (23) is raised and lowered on the movable frame (23) by the piston rod of the first cylinder (25); the supporting floor (24) and the clamping plate (26) are in a "Y" shape; the clamping plate (26) clamps the steel pipe body (12) on the supporting floor (24).
6. The precision seamless steel pipe production and processing platform according to claim 2 is characterized by: The movable plate (35) is in a "Y" shape. The adjusting frame (34) is lifted or lowered by the piston rod of the second cylinder (33), thereby driving the movable plate (35) to be lifted or lowered. The rotating disk (32) is rotated on the supporting plate (3) by the output shaft of the second motor (31), thereby driving the movable plate (35) to rotate through the second cylinder (33) and the adjusting frame (34).
7. A precision seamless steel pipe production and processing platform according to claim 6, characterized in that: The surface of the guide bracket (36) is inclined, a groove is provided on the surface of the guide bracket (36), a side of the mobile cart (37) close to the guide bracket (36) is unobstructed, and the surface of the mobile cart (37) is inclined.