CN216829315U - Curved surface segmentation assembly system - Google Patents
Curved surface segmentation assembly system Download PDFInfo
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- CN216829315U CN216829315U CN202220137225.1U CN202220137225U CN216829315U CN 216829315 U CN216829315 U CN 216829315U CN 202220137225 U CN202220137225 U CN 202220137225U CN 216829315 U CN216829315 U CN 216829315U
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Abstract
The utility model relates to a technical field of curved surface segmentation assembly specifically is a curved surface segmentation assembly system. The curved surface segment assembling system comprises: the detection device is used for detecting the welding seam gap between two adjacent curved surface sections and/or the dislocation condition of the two adjacent curved surface sections in the thickness direction; the clamping devices surround the detection device; the adjusting assembly is arranged on the clamping device; the control device is used for adjusting the positions of the plurality of clamping devices and/or controlling the adjusting assembly to adjust the radial position and the circumferential position of the curved surface section according to the parameters of the curved surface section detected by the detection device. The welding requirement is met by ensuring the welding seam clearance and the thickness direction dislocation of two adjacent curved surface sections, the curved surface sectional assembly precision is improved, the automation degree is improved, the production efficiency is improved, and the production period is shortened.
Description
Technical Field
The utility model relates to a technical field of curved surface segmentation assembly specifically is a curved surface segmentation assembly system.
Background
At present, in the operation of assembling large-scale curved surface sections, each curved surface section needs to be manually moved to align the curved surface sections and weld, however, the labor intensity of manual assembly is high, the assembly precision is low, the production cycle is long, and the automation degree is low.
Therefore, there is a need for a curved surface segment assembly system that at least partially solves the problems of the prior art.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a aim at solving one of the technical problem that exists among the prior art or the correlation technique at least.
Therefore, the embodiment of the utility model provides a curved surface segmentation assembly system is provided.
In order to achieve the above object, the embodiment of the utility model provides a technical scheme provides a curved surface segmentation assembly system, include:
the detection device is used for detecting the welding seam gap between two adjacent curved surface sections and/or the dislocation condition of the two adjacent curved surface sections in the thickness direction;
a plurality of clamping devices surrounding the detection device;
the adjusting component is arranged on the clamping device;
and the control device is used for adjusting the positions of the plurality of clamping devices and/or controlling the adjusting assembly to adjust the radial position and the circumferential position of the curved surface section according to the parameters of the curved surface section detected by the detection device.
Additionally, the embodiment of the utility model provides a curved surface segmentation assembly system among the above-mentioned technical scheme can also have following additional technical characteristics:
in a technical solution of the embodiment of the present invention, the above detecting device includes:
a supporting seat;
the first driving piece is connected to the supporting seat and used for driving the supporting seat to rotate;
the second driving piece is connected with the supporting seat;
a first screw rod connected to the second driving member;
the second driving piece is used for driving the first screw rod to drive the telescopic rod to move towards the direction close to or away from the supporting seat;
the sensor assembly is connected to the telescopic rod and is used for detecting a welding seam gap between two adjacent curved surface sections and/or the dislocation condition of the two adjacent curved surface sections in the thickness direction;
the above-mentioned sensor package includes: the point laser sensor and the line structure light sensor are respectively connected with the telescopic rod.
In a technical solution of the embodiment of the present invention, the above clamping device includes:
a mounting seat;
the first guide rail is connected to one side, far away from the detection device, of the mounting seat;
a first clamping part connected with the first guide rail and used for being abutted against the outer side of the curved surface section,
the third driving piece is connected with the first clamping part and used for driving the first clamping part to move on the first guide rail towards the direction close to or far away from the outer side of the curved surface section;
the second clamping part is connected to one side of the mounting seat close to the detection device and is used for abutting against the inner side of the curved surface section;
a second guide rail, the mounting seat being connected to the second guide rail;
a fourth driving member connected to the second clamping portion, the fourth driving member being configured to drive the mounting base to move on the second rail in a direction toward or away from the inner side of the curved section;
and the supporting piece is arranged on the first clamping part and used for supporting the outer side of the curved surface section, and/or the supporting piece is arranged on the second clamping part and used for supporting the inner side of the curved surface section.
In a technical solution of the embodiment of the present invention, the above clamping device further includes:
a first locking mechanism, provided inside the first clamping portion, connected to the first rail, for locking a position of the first clamping portion with respect to the first rail;
a second locking mechanism, which is arranged in the second clamping part, is connected with the second guide rail and is used for locking the position of the second clamping part relative to the second guide rail;
a connecting piece, one end of the connecting piece is connected with the first clamping part, and the other end of the connecting piece is connected with the second clamping part;
and the third locking mechanism is positioned on the end surface of the first clamping part, is connected to the connecting piece and is used for locking the position of the first clamping part relative to the second clamping part.
In a technical solution of the embodiment of the present invention, the above clamping device further includes:
and a buffer member connected to the first clamping portion and/or the second clamping portion.
In a technical solution of the embodiment of the present invention, the adjusting assembly includes:
and the pushing pieces are movably connected with the first clamping part and used for abutting against the outer side of the curved surface section, and/or the pushing pieces are movably connected with the second clamping part and used for abutting against the inner side of the curved surface section.
In a technical solution of the embodiment of the present invention, the adjusting assembly further includes:
circumferential direction adjustment mechanism connects in above-mentioned mount pad for adjust the circumferential position of above-mentioned curved surface section, above-mentioned circumferential direction adjustment mechanism includes: the roller is connected to the connecting seat, and the fifth driving piece is connected to the roller and used for driving the roller to rotate.
In one technical solution of the embodiment of the present invention, the number of packing assemblies in the separation section is selected according to the length of the separation section.
The utility model discloses in a technical scheme of the embodiment, above-mentioned circumference adjustment mechanism still includes:
the connecting seat is connected with the second screw rod;
a sixth driving member, the second screw rod being connected to the sixth driving member;
the cover plate can be connected with the connecting seat in a turnover mode and is positioned above the roller.
In a technical solution of the embodiment of the present invention, the adjusting assembly further includes:
bear the mechanism, connect in above-mentioned mount pad, above-mentioned mechanism of bearing includes: the first sliding part can be connected with the mounting seat in a sliding mode, the second sliding part can be connected with the first sliding part in a sliding mode, the arrangement directions of the first sliding part and the second sliding part are different, and the bearing part is connected with the second sliding part.
In a technical solution of the embodiment of the present invention, the above bearing mechanism further includes:
and the displacement sensor is connected to the bearing part and is electrically connected to the control device.
Compared with the prior art, the utility model discloses at least, including following beneficial effect:
the curved surface segmentation assembly system in this scheme is provided with detection device, a plurality of clamping device, adjusting device and controlling means, specifically, a plurality of clamping device encircle in detection device, a plurality of curved surface sections of centre gripping are come through a plurality of clamping device, detect the dislocation condition of the welding seam clearance between every two adjacent curved surface sections and/or every two adjacent curved surface section thickness direction through detection device, and send the detected data to controlling means, controlling means adjusts the position of a plurality of clamping device and/or controls adjusting part regulation curved surface section's radial position and circumference position according to the result of detected data and guarantees the welding seam clearance between every two adjacent curved surface sections and/or guarantees that the dislocation condition of every two adjacent curved surface section thickness direction satisfies the welding operation requirement. Therefore, the assembly precision of the curved surface sectional assembly operation is improved, the manual intervention is reduced, the automation degree is improved, the production efficiency is improved, and the production period is shortened.
The present invention provides a curved surface segment assembly system, which embodies in part the following description and in part will be understood by those skilled in the art from a study and practice of the present invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram illustrating a curved surface segment assembly system provided in accordance with an embodiment of the present application;
FIG. 2 is a schematic view of another angle of the curved segment assembling system of FIG. 1;
FIG. 3 is a schematic diagram showing the structure of the inspection apparatus of the curved section assembling system of FIG. 1;
FIG. 4 is a schematic view of the clamping device of the curved segment assembly system of FIG. 1;
FIG. 5 illustrates one of the enlarged partial schematic structural views of the adjustment assembly of the curved section assembly system of FIG. 4;
FIG. 6 is a second enlarged partial schematic view of the adjustment assembly of the curved section assembly system of FIG. 4.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:
100 curved surface segmentation assembly system, 110 detection device, 111 support seat, 112 first screw rod, 113 telescopic rod, 114 sensor assembly, 120 clamping device, 121 installation seat, 122 first guide rail, 123 first clamping part, 124 second clamping part, 125 second guide rail, 126 support piece, 127 connecting piece, 128 third locking mechanism, 129 buffer piece, 130 adjusting assembly, 131 pushing piece, 132 circumferential adjusting mechanism, 1321 connecting seat, 1322 roller, 1323 second screw rod, 1324 sixth driving piece, 1325 cover plate, 133 bearing mechanism, 1331 first sliding piece, 1334 second sliding piece and 1335 bearing piece.
Detailed Description
In order to better understand the technical solutions described above, the technical solutions of the embodiments of the present application are described in detail below with reference to the drawings and the specific embodiments, and it should be understood that the specific features of the embodiments and the embodiments of the present application are detailed descriptions of the technical solutions of the embodiments of the present application, and are not limitations of the technical solutions of the present application, and the technical features of the embodiments and the embodiments of the present application may be combined with each other without conflict.
As shown in fig. 1 and 2, a curved surface segment assembling system 100 according to an embodiment of the present application includes: the detection device 110 is used for detecting a welding seam gap between two adjacent curved surface sections and/or a dislocation condition of the two adjacent curved surface sections in the thickness direction; a plurality of holding devices 120, the plurality of holding devices 120 surrounding the detecting device 110; an adjusting assembly 130 disposed on the clamping device 120; and a control device electrically connected to the detecting device 110, the clamping devices 120 and the adjusting assembly 130, respectively, wherein the control device is configured to adjust positions of the plurality of clamping devices 120 and/or control the adjusting assembly 130 to adjust radial and circumferential positions of the curved sections according to parameters of the curved sections detected by the detecting device 110.
Specifically, the curved surface segment assembling system 100 is provided with a detecting device 110, a plurality of clamping devices 120, an adjusting device and a control device, wherein the plurality of clamping devices 120 surround the detecting device 110, the plurality of curved surface segments are clamped by the plurality of clamping devices 120, a weld gap between every two adjacent curved surface segments and/or a dislocation condition in the thickness direction of every two adjacent curved surface segments are detected by the detecting device 110, and detected data are sent to the control device, and the control device adjusts the positions of the plurality of clamping devices 120 and/or controls the adjusting component 130 to adjust the radial position and the circumferential position of the curved surface segments according to the result of the detected data to ensure the weld gap between every two adjacent curved surface segments and/or ensure the dislocation condition in the thickness direction of every two adjacent curved surface segments to meet the welding operation requirement. Therefore, the assembly precision of the curved surface sectional assembly operation is improved, the manual intervention is reduced, the automation degree is improved, the production efficiency is improved, and the production period is shortened.
In some examples, as shown in fig. 3, the detection device 110 includes: a support base 111; a first driving member connected to the support seat 111 for driving the support seat 111 to rotate; a second driving member connected to the support base 111; a first screw rod 112 connected to the second driving member; an expansion link 113 connected to the first lead screw 112, wherein the second driving member is used for driving the first lead screw 112 to drive the expansion link 113 to move toward or away from the support seat 111; a sensor assembly 114 connected to the telescopic rod 113 for detecting a gap between two adjacent curved surface sections and/or a displacement in a thickness direction of the two adjacent curved surface sections; the sensor assembly 114 includes: a point laser sensor and a line-structured light sensor, which are respectively connected to the telescopic rod 113.
Specifically, the detecting device 110 is provided with a supporting seat 111, a first driving member, a second driving member, a first lead screw 112, an expansion link 113 and a sensor assembly 114. The supporting seat 111 is used for supporting the weight of the whole detecting device 110, the first driving element is connected to the supporting seat 111 and can drive the supporting seat 111 to rotate, the second driving element is disposed on the supporting seat 111, the first lead screw 112 is connected to the second driving element, the telescopic rod 113 is connected to the first lead screw 112, the second driving element can drive the first lead screw 112 to drive the telescopic rod 113 to move towards or away from the supporting seat 111, and the sensor assembly 114 is disposed at one end of the telescopic rod 113. So set up, after a plurality of curved surface sections are held to a plurality of clamping device 120, make sensor assembly 114 rotatory for the curved surface section through detection device 110's motion, be close to or keep away from the curved surface section, be close to or keep away from supporting seat 111, make sensor assembly 114 more convenient detection two adjacent curved surface section between the welding seam clearance and two adjacent curved surface section thickness direction's dislocation condition, can avoid sensor assembly 114's detection blind area, make the testing result more accurate, improve the precision of follow-up assembly operation.
It can be understood that the sensor assembly 114 is provided with a point laser sensor and a line-structured light sensor, specifically, the point laser sensor and the line-structured light sensor are respectively connected to one end of the telescopic rod 113, the point laser sensor emits point laser to detect the weld gap between two adjacent curved surface sections, and the line-structured light sensor emits line-structured light to detect the dislocation in the thickness direction of the two adjacent curved surface sections.
For example, the sensor assembly 114 may also be provided with an ultrasonic sensor for detecting the thickness of the curved surface segment by emitting ultrasonic waves.
Illustratively, the first driving member is a rotary servo motor, and the supporting seat 111 is provided with a gear set connected to the rotary servo motor, and the rotary servo motor drives the supporting seat 111 to rotate. The second driving member is a lifting servo motor, the first screw rod 112 is connected to the lifting servo motor, and the screw rod is driven by the lifting servo motor to drive the telescopic rod 113 to move towards or away from the supporting seat 111.
In some examples, as shown in fig. 4, the above-described clamping device 120 includes: a mount 121; a first rail 122 connected to a side of the mounting seat 121 away from the detecting device 110; a first clamping portion 123 connected to the first guide rail 122 and configured to abut against an outer side of the curved section, and a third driving member connected to the first clamping portion 123 and configured to drive the first clamping portion 123 to move on the first guide rail 122 in a direction toward or away from the outer side of the curved section; a second clamping portion 124 connected to the mounting base 121 on a side close to the detecting device 110, for abutting against an inner side of the curved surface section; a second rail 125, the mounting seat 121 being connected to the second rail 125; a fourth driving member connected to the second clamping portion 124, the fourth driving member being configured to drive the mounting base 121 to move on the second guide rail 125 in a direction toward or away from the inner side of the curved section; and a support member 126 provided on the first clamping portion 123 for supporting an outer side of the curved section and/or provided on the second clamping portion 124 for supporting an inner side of the curved section.
Specifically, the clamping device 120 is provided with a mount 121, a first rail 122, a first clamping portion 123, a third driver, a second clamping portion 124, a second rail 125, a fourth driver, and a support 126. The mounting base 121 is disposed on the second guide rail 125, the fourth driving element is connected to the second clamping portion 124, the fourth driving element drives the mounting base 121 to move on the second guide rail 125, and the second clamping portion 124 is disposed on a side of the mounting base 121 close to the detecting device 110, it can be understood that when the fourth driving element drives the mounting base 121 to move along the second guide rail 125, the fourth driving element can simultaneously drive the second clamping portion 124 to move toward or away from the detecting device 110. Further, a first guide rail 122 is disposed on a side of the mounting seat 121 away from the detecting device 110, the first clamping portion 123 is movably disposed on the first guide rail 122, and the third driving member is connected to the first clamping portion 123, and drives the first clamping portion 123 to move along the first guide rail 122 toward or away from the detecting device 110.
In the curved surface section assembling process, the position of the curved surface section is estimated firstly, the mounting seat 121 is driven to move on the second guide rail 125 through the fourth driving piece, so that the second clamping part 124 is driven to move to the corresponding position on the inner side of the curved surface section, the position of the first clamping part 123 is estimated according to the thickness of the curved surface section, the first clamping part 123 is driven to move to the corresponding position on the outer side of the curved surface section along the first guide rail 122 through the third driving piece, the curved surface section is hoisted to the estimated position, the positions of the first clamping part 123 and the second clamping part 124 are adjusted, and therefore the position of the curved surface section is preliminarily fixed, subsequent specific adjustment is facilitated, and the assembling stability is improved.
It can be understood that the supporting member 126 is disposed on the first clamping portion 123 and/or the second clamping portion 124, and after the curved surface segment is placed in place, the supporting member 126 disposed on the first clamping portion 123 can support the inner side of the curved surface segment and/or the supporting member 126 disposed on the second clamping portion 124 can support the outer side of the curved surface segment, so as to further support the curved surface segment, improve the strength and rigidity of the curved surface segment, prevent the curved surface segment from deforming, and improve the assembly precision.
For example, the third driving member and the fourth driving member may be servo driving motors, the first guide rail 122 and the second guide rail 125 may be racks, and by providing a transmission gear set, the third driving member may drive the first clamping portion 123 to move along the first guide rail 122, and the fourth driving member may drive the mounting seat 121 to move along the second guide rail 125.
In some examples, as shown in fig. 4, the clamping device 120 further includes: a first locking mechanism provided inside the first clamping portion 123, connected to the first rail 122, and configured to lock a position of the first clamping portion 123 with respect to the first rail 122; a second locking mechanism provided inside the second clamping portion 124, connected to the second rail 125, and configured to lock a position of the second clamping portion 124 with respect to the second rail 125; a connecting member 127, one end of the connecting member 127 being connected to the first holding portion 123, and the other end being connected to the second holding portion 124; and a third locking mechanism 128, which is located on an end surface of the first clamping portion 123, is connected to the connecting member 127, and is used for locking the position of the first clamping portion 123 relative to the second clamping portion 124.
Specifically, the clamping device 120 is further provided with a first locking mechanism and a second locking mechanism, wherein the first locking mechanism is arranged inside the first clamping portion 123 and connected to the first guide rail 122; the second locking mechanism is disposed inside the second clamping portion 124 and is connected to the second rail 125. After the second clamping part 124 is adjusted to the right position, the position of the second clamping part 124 is locked through the second locking mechanism, and after the first clamping part 123 is adjusted to the right position, the position of the first clamping part 123 is locked through the first locking mechanism, so that the positions of the first clamping part 123, the second clamping part 124 and the curved surface section are kept, and the clamping reliability is ensured.
It can be understood that one end of the connecting member 127 is connected to the top of the first clamping portion 123, the other end is connected to the top of the second clamping portion 124, the connecting member 127 connects the top of the first clamping portion 123 and the top of the second clamping portion 124, so as to avoid locking only the bottom of the first clamping portion 123 and the bottom of the second clamping portion 124, forming a cantilever beam structure, and the third locking mechanism 128 is provided to lock the position of the first clamping portion 123 relative to the second clamping portion 124, thereby further increasing the structural strength of the clamping device 120.
Illustratively, the first rail 122 may be a first rack, the first locking mechanism is a self-locking mechanism, and specifically, the first locking mechanism is provided with a housing, a second rack and a servo cylinder, wherein the second rack and the servo cylinder are provided in the housing, the second rack is not engaged with the first rack under normal conditions, and when the position of the first clamping portion 123 needs to be locked, the servo cylinder drives the second rack to be engaged with the first rack so as to lock the relative position of the first locking mechanism and the first rail 122, and further lock the relative position of the first clamping portion 123 and the first rail 122. The second rail 125 and the connecting member 127 may be rack gears, and the second locking mechanism and the third locking mechanism 128 may be provided similarly.
In some examples, as shown in fig. 4, the clamping device 120 further includes: and a buffer 129 connected to the first clamping portion 123 and/or the second clamping portion 124.
Specifically, a buffer 129 is arranged on the first clamping portion 123 and/or the second clamping portion 124, the buffer 129 is located between the top of the clamping device 120 and the mounting seat 121, and when the hoisted curved surface section is lowered between the first clamping portion 123 and the second clamping portion 124, the buffer 129 can fall on the buffer 129 for buffering, so that impact force on the mounting seat 121 is reduced, damage to equipment is reduced, and assembly accuracy is guaranteed.
Illustratively, the buffer 129 may be implemented as a hydraulic rod that retracts into the first clamp 123 and/or the second clamp 124 when not in an active state and extends to allow the curved segment to ride on the hydraulic rod for buffering when in the active state.
In some examples, as shown in fig. 5, the adjustment assembly 130 includes: a plurality of pushing members 131, a plurality of the pushing members 131 being movably connected to the first clamping portion 123 for abutting against the outer side of the curved section, and/or a plurality of the pushing members 131 being movably connected to the second clamping portion 124 for abutting against the inner side of the curved section.
Specifically, the adjusting assembly 130 is provided with a plurality of pushing members 131, the plurality of pushing members 131 are connected to the first clamping portion 123 and used for abutting against the outer side of the curved surface section, and/or the plurality of pushing members 131 are connected to the second clamping portion 124 and used for abutting against the inner side of the curved surface section, when the detecting device 110 sends detection data to the control device, and the control device controls the pushing members 131 to push the curved surface section under the condition that the position of the curved surface section needs to be adjusted, so that the radial position and the verticality of the curved surface section can be finely adjusted, the welding seam gap between every two adjacent curved surface sections can meet the welding requirement, the dislocation degree in the thickness direction of the two adjacent curved surface sections can be reduced, and the assembling precision can be improved.
For example, the pushing member 131 may be a hydraulic cylinder, which is retracted into the first clamping portion 123 and/or the second clamping portion 124 when it is not in operation, and extended out of the first clamping portion 123 and/or the second clamping portion 124 when it is required to push the curved section to adjust the position of the curved section.
In some examples, as shown in fig. 5, the adjustment assembly 130 further includes: a circumferential adjustment mechanism 132 connected to the mounting seat 121 for adjusting a circumferential position of the curved surface segment, the circumferential adjustment mechanism 132 comprising: a fifth driving member, a connecting seat 1321 and a roller 1322, wherein the roller 1322 is connected to the connecting seat 1321, and the fifth driving member is connected to the roller 1322 for driving the roller 1322 to rotate.
Specifically, the adjusting assembly 130 is further provided with a circumferential adjusting mechanism 132, the circumferential adjusting mechanism 132 is connected to the mounting seat 121, and the circumferential position of the curved surface segment is adjusted by the circumferential adjusting mechanism 132. The circumferential adjustment mechanism 132 is provided with a fifth driving member, a connecting seat 1321 and a roller 1322, the connecting seat 1321 is connected to the mounting seat 121, the roller 1322 is rotatably connected to the connecting seat 1321, the roller 1322 is connected to the fifth driving member, and the fifth driving member can drive the roller 1322 to rotate. When the curved surface segment abuts against the roller 1322 and the circumferential position of the curved surface segment needs to be adjusted, the fifth driving member drives the roller 1322 to rotate, and the curved surface segment is driven to rotate by the rolling friction force of the roller 1322, so that the circumferential adjustment of the curved surface segment is realized, and the assembly precision is improved.
It will be appreciated that the surface of the roller 1322 that is intended to contact the curved surface segment is coated or otherwise coated with a soft material to avoid damage to the curved surface segment and the surface of the roller 1322 due to rigid contact with the curved surface segment.
Illustratively, the fifth driver may be a circumferential drive motor.
In some examples, as shown in fig. 5, the circumferential adjustment mechanism 132 further includes: a second screw 1323, the connecting seat 1321 is connected to the second screw 1323; a sixth driving element 1324, the second screw 1323 is connected to the sixth driving element 1324; a cover 1325, which is connected to the connecting seat 1321 in a rotatable manner, is located above the roller 1322.
Specifically, the circumferential adjustment mechanism 132 is further provided with a second screw 1323, a sixth driving element 1324 and a cover plate 1325, wherein the second screw 1323 is connected to the sixth driving element 1324, the connection seat 1321 is connected to the second screw 1323, and the second screw 1323 is driven by the sixth driving element 1324 to drive the connection seat 1321 to move towards or away from the mounting seat 121. The cover 1325 is connected to the connecting seat 1321 in a turnable manner, and the cover 1325 is located above the roller 1322, so that when the circumferential position of the curved section does not need to be adjusted, the cover 1325 covers the roller 1322 to prevent the roller 1322 from contacting the curved section. When the circumferential position of the curved surface segment needs to be adjusted, the cover plate 1325 is turned over to expose the roller 1322, so that the roller 1322 abuts against the curved surface segment. The stability and reliability of the adjustment work are improved.
It can be understood that, the circumferential adjusting mechanism 132 can adjust the height of the cover plate 1325, so that the cover plate 1325 abuts against the curved surface segment to further buffer the curved surface segment, specifically, the curved surface segment can fall at a fast speed in the hoisting process, after the curved surface segment abuts against the buffer 129 to perform preliminary buffering, the curved surface segment can continue to fall at a slow speed, the sixth driving element 1324 drives the second screw rod 1323 to drive the cover plate 1325 to move in a direction away from the mounting seat 121, so that the curved surface segment abuts against the cover plate 1325, and the sixth driving element 1324 drives the second screw rod 1323 to drive the cover plate 1325 and the curved surface segment to move slowly downward. Therefore, the impact of the curved surface section on an assembly system is further reduced, and the reliability and the stability of assembly are ensured.
It can be understood that, when the circumferential position of the curved surface segment is adjusted, in order to increase the rolling friction between the roller 1322 and the curved surface segment, the second screw 1323 is driven by the sixth driving member 1324 to lift the roller 1322, so as to increase the contact area between the roller 1322 and the curved surface segment.
In some examples, as shown in fig. 5, the adjustment assembly 130 further includes: a support mechanism 133 connected to the mounting base 121, wherein the support mechanism 133 includes: a first slider 1331, a second slider 1334 and a carrier 1335, wherein the first slider 1331 is slidably connected to the mounting seat 121, the second slider 1334 is slidably connected to the first slider 1331, the first slider 1331 and the second slider 1334 are arranged in different directions, and the carrier 1335 is connected to the second slider 1334.
Specifically, the adjusting assembly 130 is further provided with a bearing mechanism 133, and the bearing mechanism 133 is connected to the mounting seat 121 for bearing the curved surface segment. The carriage mechanism 133 is provided with a first slider 1331, a second slider 1334 and a carriage 1335, wherein the first slider 1331 can slide along the length direction of the mounting seat 121, the second slider 1334 can slide along the width direction of the first slider 1331, and the carriage 1335 is connected to the second slider 1334. It will be appreciated that the curved sections ultimately sit on the carrier 1335, with the carrier 1335 serving as a horizontal reference for the splicing of the curved sections.
It can be understood that the first sliding part 1331 is provided with a first sliding rail and a first sliding block, wherein the first sliding rail is arranged along the length direction of the mounting seat 121, and the first sliding block is slidably connected to the first sliding rail, so that the first sliding block can slide along the length direction of the mounting seat 121; the second sliding part 1334 is provided with a second sliding rail and a second sliding block, wherein the second sliding rail is arranged along the width direction of the first sliding block, the second sliding block is connected to the second sliding rail in a sliding manner, so that the second sliding block can slide along the width direction of the first sliding block, the bearing part 1335 is arranged on the second sliding block, so that the bearing part 1335 can slide along the length direction of the mounting seat 121 and along the width direction of the first sliding block, the arrangement is carried out, when the pushing part 131 adjusts the position of the curved surface section, the curved surface section can drive the bearing part 1335 to move together, relative sliding is avoided, and the damage to the curved surface section and the surface of the bearing part 1335 is avoided.
In some examples, the bearing mechanism 133 further includes: and a displacement sensor connected to the carrier 1335 and electrically connected to the control device.
Specifically, the bearing mechanism 133 is further provided with a displacement sensor, the displacement sensor is connected to the bearing part 1335 and electrically connected to the control device, and the height of the bottom surface of the curved surface section is detected in real time through the displacement sensor, so as to complete the longitudinal adjustment of the curved surface section, and thus the plurality of curved surface sections can keep the same height.
Illustratively, the displacement sensor may be an eddy current displacement sensor.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A curved surface segment assembly system, comprising:
the detection device is used for detecting the welding seam gap between two adjacent curved surface sections and/or the dislocation condition of the two adjacent curved surface sections in the thickness direction;
the clamping devices surround the detection device;
the adjusting assembly is arranged on the clamping device;
the control device is used for adjusting the positions of the plurality of clamping devices and/or controlling the adjusting assembly to adjust the radial position and the circumferential position of the curved surface section according to the parameters of the curved surface section detected by the detection device.
2. The curved segment assembly system of claim 1, wherein the detection device comprises:
a supporting seat;
the first driving piece is connected to the supporting seat and used for driving the supporting seat to rotate;
the second driving piece is connected to the supporting seat;
the first screw rod is connected to the second driving piece;
the second driving piece is used for driving the first screw rod to drive the telescopic rod to move towards a direction close to or far away from the supporting seat;
the sensor assembly is connected with the telescopic rod and is used for detecting a welding seam gap between two adjacent curved surface sections and/or a dislocation condition of the two adjacent curved surface sections in the thickness direction;
the sensor assembly includes: the point laser sensor and the line structure light sensor are respectively connected with the telescopic rod.
3. The curved segment assembly system of claim 1, wherein the clamping device comprises:
a mounting seat;
the first guide rail is connected to one side, far away from the detection device, of the mounting seat;
a first clamping part connected with the first guide rail and used for being abutted against the outer side of the curved surface section,
the third driving piece is connected to the first clamping part and used for driving the first clamping part to move on the first guide rail towards the direction close to or far away from the outer side of the curved surface section;
the second clamping part is connected to one side, close to the detection device, of the mounting seat and is used for abutting against the inner side of the curved surface section;
the mounting seat is connected to the second guide rail;
the fourth driving piece is connected to the second clamping part and used for driving the mounting base to move on the second guide rail towards the direction close to or far away from the inner side of the curved surface section;
and the supporting piece is arranged on the first clamping part and used for supporting the outer side of the curved surface section, and/or the supporting piece is arranged on the second clamping part and used for supporting the inner side of the curved surface section.
4. The curved segment assembly system of claim 3, wherein the clamping device further comprises:
the first locking mechanism is arranged in the first clamping part, is connected to the first guide rail and is used for locking the position of the first clamping part relative to the first guide rail;
the second locking mechanism is arranged in the second clamping part, is connected to the second guide rail and is used for locking the position of the second clamping part relative to the second guide rail;
one end of the connecting piece is connected to the first clamping part, and the other end of the connecting piece is connected to the second clamping part;
and the third locking mechanism is positioned on the end surface of the first clamping part, is connected to the connecting piece and is used for locking the position of the first clamping part relative to the second clamping part.
5. The curved segment assembly system of claim 4, wherein the clamping device further comprises:
and the buffer part is connected to the first clamping part and/or the second clamping part.
6. The curved segment assembly system of claim 3, wherein the adjustment assembly comprises:
and the pushing pieces are movably connected with the first clamping part and used for being abutted against the outer side of the curved surface section, and/or the pushing pieces are movably connected with the second clamping part and used for being abutted against the inner side of the curved surface section.
7. The curved segment assembly system of claim 3, wherein the adjustment assembly further comprises:
circumference adjustment mechanism connect in the mount pad is used for adjusting the circumference position of curved surface section, circumference adjustment mechanism includes: the roller is connected to the connecting seat, and the fifth driving piece is connected to the roller and used for driving the roller to rotate.
8. The curved segment assembly system of claim 7, wherein the circumferential adjustment mechanism further comprises:
the connecting seat is connected with the second screw rod;
the second screw rod is connected with the sixth driving piece;
the cover plate is connected with the connecting seat in a turnover mode and located above the roller.
9. The curved segment assembly system of claim 3, wherein the adjustment assembly further comprises:
bear the mechanism, connect in the mount pad, bear the mechanism and include: the bearing piece comprises a first sliding piece, a second sliding piece and a bearing piece, wherein the first sliding piece is slidably connected with the mounting seat, the second sliding piece is slidably connected with the first sliding piece, the arrangement directions of the first sliding piece and the second sliding piece are different, and the bearing piece is connected with the second sliding piece.
10. The curved segment assembly system of claim 9, wherein the carrier mechanism further comprises:
and the displacement sensor is connected to the bearing piece and is electrically connected to the control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220137225.1U CN216829315U (en) | 2022-01-18 | 2022-01-18 | Curved surface segmentation assembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220137225.1U CN216829315U (en) | 2022-01-18 | 2022-01-18 | Curved surface segmentation assembly system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829315U true CN216829315U (en) | 2022-06-28 |
Family
ID=82084387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220137225.1U Active CN216829315U (en) | 2022-01-18 | 2022-01-18 | Curved surface segmentation assembly system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829315U (en) |
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2022
- 2022-01-18 CN CN202220137225.1U patent/CN216829315U/en active Active
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