CN216297602U - Center and station adjustable clamping device for flanging production of lining oil pipe - Google Patents
Center and station adjustable clamping device for flanging production of lining oil pipe Download PDFInfo
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- CN216297602U CN216297602U CN202121806887.5U CN202121806887U CN216297602U CN 216297602 U CN216297602 U CN 216297602U CN 202121806887 U CN202121806887 U CN 202121806887U CN 216297602 U CN216297602 U CN 216297602U
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Abstract
A center and station adjustable clamping device for flanging production of a lining oil pipe comprises a base, a station adjusting mechanism and a horizontal adjusting mechanism; base: the top of the lifting platform is connected with a lifting platform through a lifting unit, the middle part of the lifting platform is rotatably connected with a support frame through a rotating shaft, and the end part of the support frame is connected with the top of the lifting platform through a sliding support unit; station adjustment mechanism: the driving part of the station adjusting mechanism is in transmission connection with the end part of the rotating shaft; horizontal adjustment mechanism: install in the inboard of support frame, be fixed with the mounting bracket on horizontal adjustment mechanism's the activity position, install the centre gripping unit on the mounting bracket, this a clamping device with adjustable center and station for inside lining oil pipe turn-ups production adjusts the convenience, is convenient for satisfy the processing needs, has saved manual operation's trouble, and labour saving and time saving has improved the efficiency of processing.
Description
Technical Field
The utility model relates to the technical field of flanging production of an inner lining oil pipe, in particular to a center and station adjustable clamping device for flanging production of the inner lining oil pipe.
Background
Need right oil pipe through clamping device centre gripping in inside lining oil pipe turn-ups production process, avoid because oil pipe bending dangles etc. and leads to moulding the pipe and bump the heating circle, the pipe is moulded in the scorching, on the other hand is used for guaranteeing centre gripping and mould and makes preparation for the turn-ups with one heart, however, current clamping device can not adjust its station and central point, after oil pipe's one end processing is accomplished, clamping device need be loosened, take off oil pipe and overturn, and simultaneously, supporting equipment then need be changed in the transform of oil pipe's bore emergence, waste time and energy, the efficiency of processing has been reduced, for this reason, we provide a clamping device with adjustable center and station that is used for inside lining oil pipe turn-ups production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects, provides a center and station adjustable clamping device for flanging production of a lining oil pipe, is convenient to adjust, is convenient to meet the machining requirement, saves the trouble of manual operation, saves time and labor, improves the machining efficiency, has good stability, and can effectively solve the problems in the background technology.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a center and station adjustable clamping device for flanging production of a lining oil pipe comprises a base, a station adjusting mechanism and a horizontal adjusting mechanism;
base: the top of the lifting platform is connected with a lifting platform through a lifting unit, the middle part of the lifting platform is rotatably connected with a support frame through a rotating shaft, and the end part of the support frame is connected with the top of the lifting platform through a sliding support unit;
station adjustment mechanism: the driving part of the station adjusting mechanism is in transmission connection with the end part of the rotating shaft;
horizontal adjustment mechanism: the horizontal adjusting mechanism is arranged on the inner side of the supporting frame, an installation frame is fixed on the movable part of the horizontal adjusting mechanism, and a clamping unit is installed on the installation frame.
Further, the lifting unit comprises a first servo motor, a screw rod, a supporting arm and a mounting seat, the mounting seat is divided into two groups, the first servo motor is mounted on the side face of one group of the mounting seat, the screw rod is fixed on an output shaft of the first servo motor and is in threaded connection with the other group of the mounting seat, the supporting arm is hinged to the mounting seat, the end portion of the supporting arm located on the upper side of the mounting seat is hinged to the bottom of the lifting platform, the end portion of the supporting arm located on the lower side of the mounting seat is hinged to the top of the base, and the first servo motor is electrically connected with an external controller.
Furthermore, the station adjusting mechanism comprises a second servo motor, a worm and a worm wheel, the worm wheel is fixed to the bottom of the rotating shaft, the second servo motor is installed at the bottom of the lifting table, the worm is fixed to an output shaft of the second servo motor, the worm and the worm wheel are in meshed transmission, and the second servo motor is electrically connected with an external controller.
Furthermore, the sliding support unit comprises an annular slide rail and a slide block, the annular slide rail is fixed at the top of the lifting platform, and the slide block is fixed at the end part of the support frame and is in sliding connection with the annular slide rail.
Further, horizontal adjustment mechanism includes guide rail and linear electric motor, the tip of guide rail and the inner wall fixed connection of support frame, linear electric motor has two sets ofly and all assembles on the guide rail, and the top at linear electric motor is fixed to the mounting bracket, linear electric motor electric connection external controller.
Further, the centre gripping unit includes connecting rod, cylinder, footstock and clamp, and the cylinder assembly is on the mounting bracket, the flexible tip at the cylinder is fixed to the footstock, and the clamp articulates on the footstock for L type structure and node, the tip of clamp is articulated with the one end of connecting rod, and the other end and the mounting bracket of connecting rod are articulated, cylinder electric connection external control ware.
Compared with the prior art, the utility model has the beneficial effects that: this a clamping device with adjustable center and station for oil pipe turn-ups production has following benefit:
1. the clamping center of the clamping unit is adjusted through the lifting unit, the clamping unit is driven to rotate through the station adjusting mechanism, and therefore the opposite machining positions of the other end of the oil pipe are enabled to be convenient to adjust, machining requirements are convenient to meet, manual operation trouble is omitted, time and labor are saved, and machining efficiency is improved.
2. The support frame drives the sliding block to slide along the annular sliding rail in the rotating process, so that the stability of the support frame in the rotating process is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic bottom structure of the present invention.
In the figure: the device comprises a base 1, a lifting table 2, a horizontal adjusting mechanism 3, a guide rail 31, a linear motor 32, a lifting unit 4, a first servo motor 41, a lead screw 42, a supporting arm 43, a mounting seat 44, a mounting frame 5, a sliding supporting unit 6, an annular sliding rail 61, a sliding block 62, a clamping unit 7, a connecting rod 71, a cylinder 72, a footstock 73, a clamp 74, an adjusting mechanism 8, a second servo motor 81, a worm 82, a worm wheel 83, a rotating shaft 9 and a supporting frame 10.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a center and station adjustable clamping device for flanging production of an inner lining oil pipe comprises a base 1, a station adjusting mechanism 8 and a horizontal adjusting mechanism 3;
base 1: the top of the lifting platform is connected with a lifting platform 2 through a lifting unit 4, the middle part of the lifting platform 2 is rotatably connected with a support frame 10 through a rotating shaft 9, and the end part of the support frame 10 is connected with the top of the lifting platform 2 through a sliding support unit 6;
station adjusting mechanism 8: the driving part of the station adjusting mechanism 8 is in transmission connection with the end part of the rotating shaft 9;
horizontal adjustment mechanism 3: the horizontal adjusting mechanism is arranged on the inner side of the supporting frame 10, a mounting frame 5 is fixed on the movable part of the horizontal adjusting mechanism 3, and a clamping unit 7 is arranged on the mounting frame 5.
The lifting unit 4 comprises a first servo motor 41, a screw rod 42, a supporting arm 43 and mounting seats 44, wherein two groups of mounting seats 44 are provided, the first servo motor 41 is arranged on the side surface of one group of mounting seats 44, the screw rod 42 is fixed on an output shaft of the first servo motor 41 and is in threaded connection with the other group of mounting seats 44, the supporting arm 43 is hinged on the mounting seats 44, the end part of the supporting arm 43 positioned on the upper side of the mounting seats 44 is hinged with the bottom of the lifting platform 2, the end part of the supporting arm 43 positioned on the lower side of the mounting seats 44 is hinged with the top of the base 1, the first servo motor 41 is electrically connected with an external controller, the output shaft of the first servo motor 41 drives the screw rod 42 to rotate, the screw rod 42 and one group of mounting seats 44 carry out threaded transmission, the two groups of mounting seats 44 are close to or far away from each other, at the moment, the supporting angle of the supporting arm 43 is changed, so as to adjust the height of the lifting platform 2, and further adjust the clamping center position of the clamping unit 7, the adjusting device is convenient to adjust, is convenient to meet the processing requirement, saves the trouble of manual operation, saves time and labor, and improves the processing efficiency.
The station adjusting mechanism 8 comprises a second servo motor 81, a worm 82 and a worm wheel 83, the worm wheel 83 is fixed at the bottom of the rotating shaft 9, the second servo motor 81 is installed at the bottom of the lifting platform 2, the worm 82 is fixed on an output shaft of the second servo motor 81, the worm 82 is in meshing transmission with the worm wheel 83, the second servo motor 81 is electrically connected with an external controller, after one end of the oil pipe is machined, the output shaft of the second servo motor 81 drives the worm 82 to rotate, the worm 82 is in meshing transmission with the worm wheel 83, the worm wheel 83 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the supporting frame 10 to rotate, and therefore the clamping unit 7 is driven to rotate, so that the other end of the oil pipe can face to a machining position.
The sliding support unit 6 comprises an annular slide rail 61 and a slide block 62, the annular slide rail 61 is fixed at the top of the lifting platform 2, the slide block 62 is fixed at the end of the support frame 10 and is in sliding connection with the annular slide rail 61, the support frame 10 drives the slide block 62 to slide along the annular slide rail 61 in the rotating process, and the stability of the support frame 10 in the rotating process is ensured.
Horizontal adjustment mechanism 3 includes guide rail 31 and linear electric motor 32, the tip of guide rail 31 and the inner wall fixed connection of support frame 10, linear electric motor 32 has two sets ofly and all assembles on guide rail 31, the top at linear electric motor 32 is fixed to mounting bracket 5, linear electric motor 32 electric connection external control ware, linear electric motor 32 is linear motion on guide rail 31, thereby adjust the interval of two sets of clamping unit 7, so that adapt to the oil pipe of different length, the adaptability of this clamping device has been improved.
The clamping unit 7 comprises a connecting rod 71, a cylinder 72, a top seat 73 and a clamp 74, the cylinder 72 is assembled on the mounting frame 5, the top seat 73 is fixed at the telescopic end part of the cylinder 72, the clamp 74 is hinged to the top seat 73 at the node of an L-shaped structure, the end part of the clamp 74 is hinged to one end of the connecting rod 71, the other end of the connecting rod 71 is hinged to the mounting frame 5, the cylinder 72 is electrically connected with an external controller, the telescopic end part of the cylinder 72 drives the top seat 73 to perform lifting motion, the top seat 73 drives the clamp 74 to move, the end part of the clamp 74 rotates under the pulling of the connecting rod 71, so that the oil pipe is clamped, and the reasonability of design is guaranteed.
The working principle of the center and station adjustable clamping device for flanging production of the lining oil pipe provided by the utility model is as follows: the telescopic end part of the cylinder 72 drives the top seat 73 to perform lifting movement, the top seat 73 drives the clamp 74 to move, the end part of the clamp 74 rotates under the pulling of the connecting rod 71 to clamp an oil pipe, after one end of the oil pipe is machined, the output shaft of the second servo motor 81 drives the worm 82 to rotate, the worm 82 is in meshed transmission with the worm wheel 83, the worm wheel 83 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the support frame 10 to rotate, the clamping unit 7 is driven to rotate, the other end of the oil pipe faces to a machining position, the support frame 10 drives the sliding block 62 to slide along the annular sliding rail 61 in the rotating process, when the central position of the oil pipe needs to be adjusted, the output shaft of the first servo motor 41 drives the screw rod 42 to rotate, the screw rod 42 is in threaded transmission with one group of the mounting seats 44, the two groups of the mounting seats 44 are close to or far away from each other, at this time, the supporting angle of the supporting arm 43 changes, thereby adjust the height of elevating platform 2 to adjust the centre gripping position of clamping unit 7, linear electric motor 32 is linear motion on guide rail 31, thereby adjusts the interval of two sets of clamping unit 7, so that adapt to the oil pipe of different length.
It should be noted that the first servo motor 41, the second servo motor 81, the linear motor 32 and the air cylinder 72 disclosed in the above embodiments are all configured according to actual application scenarios.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a clamping device with adjustable center and station for production of inside lining oil pipe turn-ups which characterized in that: comprises a base (1), a station adjusting mechanism (8) and a horizontal adjusting mechanism (3);
base (1): the top of the lifting platform is connected with a lifting platform (2) through a lifting unit (4), the middle part of the lifting platform (2) is rotatably connected with a support frame (10) through a rotating shaft (9), and the end part of the support frame (10) is connected with the top of the lifting platform (2) through a sliding support unit (6);
station adjusting mechanism (8): the device is arranged at the bottom of the lifting platform (2), and the driving part of the station adjusting mechanism (8) is in transmission connection with the end part of the rotating shaft (9);
horizontal adjustment mechanism (3): the device is arranged on the inner side of the support frame (10), an installation frame (5) is fixed on the movable part of the horizontal adjusting mechanism (3), and a clamping unit (7) is installed on the installation frame (5).
2. The center and station adjustable clamping device for flanging production of the lined oil pipe according to claim 1, is characterized in that: the lifting unit (4) comprises a first servo motor (41), a screw rod (42), a supporting arm (43) and a mounting seat (44), the mounting seat (44) is provided with two groups, the first servo motor (41) is mounted on the side face of one group of the mounting seat (44), the screw rod (42) is fixed on an output shaft of the first servo motor (41) and is in threaded connection with the other group of the mounting seat (44), the supporting arm (43) is hinged to the mounting seat (44), the end part of the supporting arm (43) located on the upper side of the mounting seat (44) is hinged to the bottom of the lifting platform (2), the end part of the supporting arm (43) located on the lower side of the mounting seat (44) is hinged to the top of the base (1), and the first servo motor (41) is electrically connected with an external controller.
3. The center and station adjustable clamping device for flanging production of the lined oil pipe according to claim 1, is characterized in that: station adjustment mechanism (8) include second servo motor (81), worm (82) and worm wheel (83), and worm wheel (83) are fixed in the bottom of rotation axis (9), the bottom at elevating platform (2) is installed in second servo motor (81), and worm (82) are fixed on the output shaft of second servo motor (81), and worm (82) and worm wheel (83) meshing transmission, second servo motor (81) electric connection external control ware.
4. The center and station adjustable clamping device for flanging production of the lined oil pipe according to claim 1, is characterized in that: the sliding support unit (6) comprises an annular slide rail (61) and a slide block (62), the annular slide rail (61) is fixed at the top of the lifting platform (2), and the slide block (62) is fixed at the end of the support frame (10) and is in sliding connection with the annular slide rail (61).
5. The center and station adjustable clamping device for flanging production of the lined oil pipe according to claim 1, is characterized in that: horizontal adjustment mechanism (3) include guide rail (31) and linear electric motor (32), the tip of guide rail (31) and the inner wall fixed connection of support frame (10), linear electric motor (32) have two sets ofly and all assemble on guide rail (31), and the top at linear electric motor (32) is fixed in mounting bracket (5), linear electric motor (32) electric connection external control ware.
6. The center and station adjustable clamping device for flanging production of the lined oil pipe according to claim 1, is characterized in that: the clamping unit (7) comprises a connecting rod (71), a cylinder (72), a top seat (73) and a clamp (74), the cylinder (72) is assembled on the mounting frame (5), the top seat (73) is fixed at the telescopic end part of the cylinder (72), the clamp (74) is hinged to the top seat (73) in an L-shaped structure and at the node, the end part of the clamp (74) is hinged to one end of the connecting rod (71), the other end of the connecting rod (71) is hinged to the mounting frame (5), and the cylinder (72) is electrically connected with an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806887.5U CN216297602U (en) | 2021-08-04 | 2021-08-04 | Center and station adjustable clamping device for flanging production of lining oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806887.5U CN216297602U (en) | 2021-08-04 | 2021-08-04 | Center and station adjustable clamping device for flanging production of lining oil pipe |
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| Publication Number | Publication Date |
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| CN216297602U true CN216297602U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121806887.5U Active CN216297602U (en) | 2021-08-04 | 2021-08-04 | Center and station adjustable clamping device for flanging production of lining oil pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116351932A (en) * | 2023-02-10 | 2023-06-30 | 南京肯特复合材料股份有限公司 | Bidirectional flanging forming method for hollow pipe with inner lining |
-
2021
- 2021-08-04 CN CN202121806887.5U patent/CN216297602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116351932A (en) * | 2023-02-10 | 2023-06-30 | 南京肯特复合材料股份有限公司 | Bidirectional flanging forming method for hollow pipe with inner lining |
| CN116351932B (en) * | 2023-02-10 | 2023-09-22 | 南京肯特复合材料股份有限公司 | Bidirectional flanging forming method for hollow pipe with inner lining |
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