CN116604253A - Cross post welding is with location centre gripping upset system convenient to use operation - Google Patents
Cross post welding is with location centre gripping upset system convenient to use operation Download PDFInfo
- Publication number
- CN116604253A CN116604253A CN202310478139.6A CN202310478139A CN116604253A CN 116604253 A CN116604253 A CN 116604253A CN 202310478139 A CN202310478139 A CN 202310478139A CN 116604253 A CN116604253 A CN 116604253A
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- cross column
- clamping
- rectangular
- positioning
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of overturning, and discloses a positioning, clamping and overturning system for welding a cross column, which is convenient to use and operate, and comprises a cross column arranged on a workbench, wherein a lifting mechanism, an overturning mechanism, a clamping mechanism and a rotating mechanism are arranged on the workbench; the lifting mechanism is used for adjusting the height of the placed cross column according to the requirement during welding of the cross column, so that the displayed height of the cross column is consistent with the height of a welder; the turnover mechanism is used for turning the preliminarily welded cross column and then is used for a constructor to conveniently weld the back of the preliminarily welded cross column, so that the traditional adjustment turnover mode is changed; the clamping mechanism is used during the fixation of the cross-post. The positioning, clamping and overturning system for welding the cross column, which is convenient to use and operate, has the advantages of being convenient to use, capable of simply and effectively fixing and clamping the cross column according to the shape of the cross column, convenient for subsequent other procedures, and capable of overturning without hoisting.
Description
Technical Field
The invention relates to the technical field of overturning, in particular to a positioning, clamping and overturning system for welding a cross column, which is convenient to use and operate.
Background
The cross column is a steel column structure form in a steel structure, is common in large-scale high buildings, and has the advantages of complex structure, more brackets, more partition boards and larger deformation;
however, in the prior art, the cross column is welded after being overturned by adopting the crane in the welding process, the inner wall of the cross column is easy to damage after the crane lifts the cross column each time, and the cross column is easy to slide during lifting, so that the cross column is dangerous.
Therefore, the invention provides a novel positioning, clamping and overturning system for welding the cross column, which is convenient to use and operate.
Disclosure of Invention
In order to solve the technical problems, the invention provides a positioning, clamping and overturning system for welding a cross column, which is convenient to use and operate.
The invention is realized by adopting the following technical scheme: the positioning, clamping and overturning system for welding the cross column is convenient to use and operate and comprises the cross column arranged on a workbench, wherein the workbench is provided with a lifting mechanism, an overturning mechanism, a clamping mechanism and a rotating mechanism; the clamping mechanism is used for positioning the cross column during the fixing period of the cross column, and the fixed force is transmitted and sensed according to the first sensor and the second sensor. As a further improvement of the scheme, the cross column comprises a round tube body and eight rectangular steel plates.
As a further improvement of the scheme, the lifting mechanism comprises a first motor fixedly installed below the workbench, a first tooth wheel is fixedly installed on an output shaft of the first motor, two inner thread sleeves are rotatably installed on the workbench, a second tooth wheel is fixedly sleeved on the corresponding inner thread sleeve, the second tooth wheel is meshed with the first tooth wheel, a first belt pulley is fixedly sleeved on the inner thread sleeve, the same first synchronous belt is wound between the two first belt pulleys, a first screw rod is installed on the inner thread sleeve in a threaded mode, an arc-shaped top plate is fixedly installed on the top end of the first screw rod, the arc-shaped top plate is in contact with the bottom of the circular tube body, and the bottom ends of the first two screw rods are fixedly installed with the same rectangular limiting strip.
The lifting mechanism is used for adjusting the height of the placed cross column according to the requirement during welding of the cross column, so that the displayed height of the cross column is consistent with the height of a welder;
as a further improvement of the scheme, the turnover mechanism comprises a round turntable arranged above the workbench, a second motor is fixedly arranged at the bottom of the workbench, a second belt pulley is fixedly arranged on an output shaft of the second motor, a first rectangular frame is fixedly arranged at the top of the workbench, a rotating shaft is rotatably arranged on the first rectangular frame, one end of the rotating shaft is fixedly connected with the round turntable, a third belt pulley is fixedly arranged at the other end of the rotating shaft, and the same second synchronous belt is wound between the third belt pulley and the second belt pulley.
The turnover mechanism is used for turning the preliminarily welded cross column and then is used for a constructor to conveniently weld the back of the preliminarily welded cross column, so that the traditional adjustment turnover mode is changed;
as a further improvement of the scheme, four rectangular through holes are formed in the circular turntable and distributed in an annular array, a second screw rod is rotatably mounted in the rectangular through holes, the top end of the second screw rod extends out of the corresponding rectangular through hole and is fixedly provided with a first handle, a dry-shaped toggle rod is rotatably mounted on the second screw rod, the dry-shaped toggle rod is in sliding connection with the rectangular through hole, and a first threaded hole is formed in the inner wall of one side of the rectangular through hole and is in threaded connection with the corresponding second screw rod.
As a further improvement of the scheme, the clamping mechanism comprises two rectangular frames II fixedly installed at the top of the workbench, a hydraulic cylinder is fixedly installed on each rectangular frame II, a vertical connecting column is fixedly installed on an output shaft of each hydraulic cylinder, the vertical connecting column is slidably installed on the workbench, and two H-shaped supporting legs are fixedly installed at the bottom of the workbench.
As the further improvement of above-mentioned scheme, rotary mechanism is including rotating the installation case of cover on vertical column, the top fixed mounting of installation case has motor three, set up first opening on the vertical column, the output shaft of motor three extends to first opening in and fixed mounting has embedded bull stick, fixed mounting has rack formula shifting block on the embedded bull stick, fixed mounting has annular internal tooth runner in the installation case, annular internal tooth runner and rack formula shifting block meshing, be equipped with rectangular connecting strip in the installation case, one side of rectangular connecting strip extends to outside the installation case, the quantity of rectangular connecting strip is four, and four rectangular connecting strips are rectangular array distribution, and respectively fixed mounting has semi-circular splint, fish-fork type splint, protruding splint and protruding type splint on four rectangular connecting strips.
The rotating mechanism is used for changing the used semicircular clamping plate, the used fish-fork clamping plate, the used convex clamping plate and the used convex clamping plate according to the shape of the cross column during the fixing of the cross column, and selecting a proper clamping mode for use;
as the further improvement of above-mentioned scheme, four positioning sleeve of fixed mounting on the bottom inner wall of installation case, fixed mounting has telescopic spring on the bottom inner wall of positioning sleeve, telescopic spring's top fixed mounting has the second round bar, and second round bar and positioning sleeve sliding connection, the top fixed mounting of second round bar has trapezoidal locating piece, first spread groove has been seted up on the rectangle connecting strip, trapezoidal locating piece and first spread groove looks adaptation.
As a further improvement of the scheme, four first inductors distributed in an annular array are fixedly arranged on the vertical connecting column, a second inductor is fixedly arranged on the rectangular connecting strip, the second inductor is matched with the corresponding first inductor, four first sliding holes are formed in the mounting box, and the first sliding holes are in sliding connection with the corresponding rectangular connecting strip.
As a further improvement of the scheme, when the first sensor and the second sensor are close to each other, a constructor can be reminded that the clamping of the cross column reaches the limit, and the hydraulic cylinder needs to be closed, so that the damage to the outer surface of the cross column is avoided.
Compared with the prior art, the invention has the beneficial effects that:
1. the lifting mechanism is used for adjusting the height of the placed cross column according to the requirement during welding the cross column, so that the displayed height of the cross column is consistent with the height of a welder;
2. the turnover mechanism is used for turning over the primarily welded and formed cross column and then is used for a constructor to weld the back of the primarily welded and formed cross column conveniently, so that the traditional turning-over mode is changed;
3. the clamping mechanism is used for positioning the cross column during the fixing period of the cross column, and the fixed force is transferred and sensed according to the first sensor and the second sensor.
4. The rotary mechanism is used for changing the semicircular clamping plate, the harpoon clamping plate, the convex clamping plate and the convex clamping plate according to the shape of the cross column during the process of fixing the cross column, and is convenient to use and operate.
Drawings
FIG. 1 is a schematic view of a partial overall structure of a positioning, clamping and turning system for welding a cross column, which is convenient to use and operate according to an embodiment of the present invention;
FIG. 2 is a schematic side cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;
FIG. 4 is a schematic view of a partial cross-sectional structure of a rotary mechanism according to the present invention;
FIG. 5 is a schematic top cross-sectional view of the mounting box of the present invention;
fig. 6 is a schematic view of a semicircular splint, a harpoon splint, a third module and a male splint according to the present invention.
Main symbol description:
1. a work table; 101. a first motor; 102. tooth wheel I; 103. an internally threaded sleeve; 104. tooth wheel II; 105. a first belt pulley; 106. a synchronous belt I; 107. a first screw; 108. an arc-shaped top plate; 109. rectangular limit strips; 200. a cross column; 201. a circular tube body; 202. a rectangular steel plate; 300. a circular turntable; 301. a second motor; 302. a belt pulley II; 303. a rectangular frame I; 304. a rotating shaft; 305. a belt pulley III; 306. a second synchronous belt; 307. a rectangular through hole; 308. a second screw; 309. a dry-shaped poking rod; 400. a rotation mechanism; 401. vertical connecting columns; 402. a mounting box; 403. a third motor; 404. an embedded rotating rod; 405. a rack-type shifting block; 406. annular inner tooth rotating wheel; 407. rectangular connecting strips; 408. a trapezoid positioning block; 409. a second inductor; 4001. a semicircular clamping plate; 4002. a harpoon-type clamping plate; 4003. a rectangular splint; 4004. a male splint; 501. a rectangular frame II; 502. a hydraulic cylinder; 503. h-shaped support legs.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
referring to fig. 1 to 6, the positioning, clamping and turning system for welding a cross column of the present embodiment, which is convenient to use and operate, includes a cross column 200 disposed on a workbench 1, and a lifting mechanism, a turning mechanism, a clamping mechanism and a rotating mechanism 400 are disposed on the workbench 1; the lifting mechanism is used for adjusting the height of the placed cross column 200 according to the requirement during the welding of the cross column 200, so that the displayed height of the cross column 200 is consistent with the height of a welder; the turnover mechanism is used for turning the preliminarily welded cross column 200 and then is used for a constructor to weld the back of the preliminarily welded cross column conveniently, so that the traditional adjustment turnover mode is changed; the clamping mechanism is used for positioning the cross column 200 during the fixing of the cross column 200, and the fixed force is transferred and sensed according to the first sensor and the second sensor 409. The rotation mechanism 400 is used to change the semicircular clamp plate 4001, the harpoon clamp plate 4002, the male clamp plate 4003 and the male clamp plate 4004 to be used according to the shape of the cross post 200 during fixing of the cross post 200, and to select an appropriate clamping method to be used.
The cross-post 200 includes a circular tube 201 and eight rectangular steel plates 202.
The lifting mechanism comprises a first motor 101 fixedly arranged below the workbench 1, a first tooth roller 102 is fixedly arranged on an output shaft of the first motor 101, two inner thread sleeves 103 are rotatably arranged on the workbench 1, a second tooth roller 104 is fixedly sleeved on the corresponding inner thread sleeve 103, the second tooth roller 104 is meshed with the first tooth roller 102, a first belt pulley 105 is fixedly sleeved on the inner thread sleeve 103, the same first synchronous belt 106 is wound between the two first belt pulleys 105, a first screw 107 is arranged on the inner thread sleeve 103 in a threaded manner, an arc-shaped top plate 108 is fixedly arranged at the top end of the first screw 107, the arc-shaped top plate 108 is in contact with the bottom of the circular pipe 201, and the same rectangular limiting strip 109 is fixedly arranged at the bottom ends of the first two screws 107.
By starting the first motor 101, the output shaft of the first motor 101 drives the first tooth roller 102 to rotate, the first tooth roller 102 drives the second tooth roller 104 to rotate, under the combined action of the first belt pulley 105 and the first synchronous belt 106, the two internal thread sleeves 103 synchronously rotate, and under the action of threads, the first internal thread sleeve 103 drives the first screw 107 to push the arc-shaped top plate 108 to move, so that the height of the cross column 200 is adjusted.
The turnover mechanism comprises a circular turntable 300 arranged above the workbench 1, a motor II 301 is fixedly arranged at the bottom of the workbench 1, a belt pulley II 302 is fixedly arranged on an output shaft of the motor II 301, a rectangular frame I303 is fixedly arranged at the top of the workbench 1, a rotating shaft 304 is rotatably arranged on the rectangular frame I303, one end of the rotating shaft 304 is fixedly connected with the circular turntable 300, a belt pulley III 305 is fixedly arranged at the other end of the rotating shaft 304, and the same synchronous belt II 306 is wound between the belt pulley III 305 and the belt pulley II 302.
When the welding-free cross column 200 needs to be turned over, the hydraulic cylinder 502 is started firstly, the output shaft of the hydraulic cylinder 502 drives the vertical connecting column 401 to move, then the semicircular clamping plate 4001 contacted with the cross column 200 is far away, then the motor II 301 is started, under the action of the belt pulley II 302, the belt pulley III 305 and the synchronous belt II 306, the rotating shaft 304 drives the circular turntable 300 to rotate, the circular turntable 300 can stir the rectangular steel plate 202 to rotate in the rotating process, and then the cross column 200 can be turned over and operated reversely, so that the welding-free cross column is fixed.
The round turntable 300 is provided with four rectangular through holes 307, the four rectangular through holes 307 are distributed in an annular array, a second screw rod 308 is rotatably installed in the rectangular through holes 307, the top end of the second screw rod 308 extends out of the corresponding rectangular through hole 307 and is fixedly provided with a first handle, a dry-type toggle rod 309 is rotatably installed on the second screw rod 308, the dry-type toggle rod 309 is in sliding connection with the rectangular through hole 307, a first threaded hole is formed in the inner wall of one side of the rectangular through hole 307, and the first threaded hole is in threaded connection with the corresponding second screw rod 308.
The fixture comprises two rectangular frames II 501 fixedly mounted on the top of the workbench 1, a hydraulic cylinder 502 is fixedly mounted on the rectangular frames II 501, a vertical connecting column 401 is fixedly mounted on an output shaft of the hydraulic cylinder 502, the vertical connecting column 401 is slidably mounted on the workbench 1, and two H-shaped supporting legs 503 are fixedly mounted at the bottom of the workbench 1.
The rotary mechanism 400 comprises a mounting box 402 which is rotatably sleeved on a vertical connecting column 401, a motor III 403 is fixedly mounted at the top of the mounting box 402, a first through hole is formed in the vertical connecting column 401, an output shaft of the motor III 403 extends into the first through hole and is fixedly provided with an embedded rotating rod 404, a rack type shifting block 405 is fixedly mounted on the embedded rotating rod 404, an annular inner tooth rotating wheel 406 is fixedly mounted in the mounting box 402, the annular inner tooth rotating wheel 406 is meshed with the rack type shifting block 405, rectangular connecting strips 407 are arranged in the mounting box 402, one side of each rectangular connecting strip 407 extends out of the mounting box 402, the number of the rectangular connecting strips 407 is four, the four rectangular connecting strips 407 are distributed in a rectangular array, and semicircular clamping plates 4001, fish-fork type clamping plates 4002, convex clamping plates 4003 and convex clamping plates 4004 are fixedly mounted on the four rectangular connecting strips 407 respectively.
When clamping steel structure main bodies of different types, the motor III 403 is directly started, an output shaft of the motor III 403 drives the embedded rotating rod 404 to rotate, the embedded rotating rod 404 drives the rack-type shifting block 405 to rotate, the rack-type shifting block 405 drives the annular inner tooth rotating wheel 406 to rotate, the rotating angle is 150 degrees, then the mounting box 402 can drive the semicircular clamping plate 4001, the harpoon-type clamping plate 4002, the convex clamping plate 4003 and the convex clamping plate 4004 to rotate in the rotating process, the required shape faces the steel structure main body, and then the steel structure main body is clamped and fixed
Four positioning sleeves are fixedly mounted on the inner wall of the bottom of the mounting box 402, a telescopic spring is fixedly mounted on the inner wall of the bottom of the positioning sleeve, a second round rod is fixedly mounted on the top end of the telescopic spring and is in sliding connection with the positioning sleeve, a trapezoid positioning block 408 is fixedly mounted on the top end of the second round rod, a first connecting groove is formed in the rectangular connecting strip 407, and the trapezoid positioning block 408 is matched with the first connecting groove.
Four first inductors distributed in an annular array are fixedly mounted on the vertical connecting column 401, second inductors 409 are fixedly mounted on the rectangular connecting strips 407, the second inductors 409 are matched with the corresponding first inductors, four first sliding holes are formed in the mounting box 402, and the first sliding holes are in sliding connection with the corresponding rectangular connecting strips 407.
When the first sensor and the second sensor 409 approach, the constructor can be reminded that the clamping of the cross column 200 has reached the limit, and the hydraulic cylinder 502 needs to be closed, so as to avoid damaging the outer surface of the cross column 200.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (10)
1. The positioning, clamping and overturning system for welding the cross column is convenient to use and operate and is characterized by comprising the cross column arranged on a workbench, wherein the workbench is provided with a lifting mechanism, an overturning mechanism, a clamping mechanism and a rotating mechanism;
the lifting mechanism is used for adjusting the height of the placed cross column according to the requirement during welding of the cross column, so that the displayed height of the cross column is consistent with the height of a welder;
the turnover mechanism is used for turning the preliminarily welded cross column and then is used for a constructor to conveniently weld the back of the preliminarily welded cross column, so that the traditional adjustment turnover mode is changed;
the clamping mechanism is used for positioning the cross column during the fixing period of the cross column, and the fixed force is transmitted and sensed according to the first sensor and the second sensor;
the rotating mechanism is used for changing the used semicircular clamping plate, the used harpoon clamping plate, the used convex clamping plate and the used convex clamping plate according to the shape of the cross column during the fixing of the cross column, and a proper clamping mode is selected for use.
2. The positioning, clamping and turning system for welding a cross column for convenient use and operation according to claim 1, wherein the cross column comprises a circular tube body and eight rectangular steel plates.
3. The positioning, clamping and overturning system for welding the cross column convenient to use and operate according to claim 1, wherein the lifting mechanism comprises a first motor fixedly installed below a workbench, a first tooth wheel is fixedly installed on an output shaft of the first motor, two internally threaded sleeves are rotatably installed on the workbench, a second tooth wheel is fixedly sleeved on the corresponding internally threaded sleeve, the second tooth wheel is meshed with the first tooth wheel, a first belt pulley is fixedly sleeved on the internally threaded sleeve, the same first synchronous belt is wound between the two first belt pulleys, a first screw rod is installed on the internally threaded sleeve in a threaded mode, an arc-shaped top plate is fixedly installed on the top end of the first screw rod, the arc-shaped top plate is in contact with the bottom of a circular tube body, and the same rectangular limiting strip is fixedly installed at the bottom ends of the two first screw rods.
4. The positioning, clamping and overturning system for welding the cross column convenient to use and operate according to claim 1, wherein the overturning mechanism comprises a round turntable arranged above a workbench, a motor II is fixedly arranged at the bottom of the workbench, a belt pulley II is fixedly arranged on an output shaft of the motor II, a rectangular frame I is fixedly arranged at the top of the workbench, a rotating shaft is rotatably arranged on the rectangular frame I, one end of the rotating shaft is fixedly connected with the round turntable, a belt pulley III is fixedly arranged at the other end of the rotating shaft, and the same synchronous belt II is wound between the belt pulley III and the belt pulley II.
5. The positioning, clamping and overturning system for welding the cross column convenient to use and operate according to claim 1, wherein four rectangular through holes are formed in the circular turntable, the four rectangular through holes are distributed in an annular array, a second screw rod is rotatably installed in the rectangular through holes, the top end of the second screw rod extends out of the corresponding rectangular through hole and is fixedly provided with a first handle, a dry toggle rod is rotatably installed on the second screw rod, the dry toggle rod is in sliding connection with the rectangular through hole, and a first threaded hole is formed in the inner wall of one side of the rectangular through hole and is in threaded connection with the corresponding second screw rod.
6. The positioning, clamping and overturning system for welding the cross column, which is convenient to use and operate, according to claim 1, wherein the clamping mechanism comprises two rectangular frames II fixedly installed on the top of the workbench, a hydraulic cylinder is fixedly installed on each rectangular frame II, a vertical connecting column is fixedly installed on an output shaft of each hydraulic cylinder, the vertical connecting column is slidably installed on the workbench, and two H-shaped supporting legs are fixedly installed at the bottom of the workbench.
7. The positioning, clamping and turning system for welding the cross column convenient to use and operate according to claim 1, wherein the rotating mechanism comprises a mounting box which is rotatably sleeved on a vertical connecting column, a motor III is fixedly arranged at the top of the mounting box, a first through hole is formed in the vertical connecting column, an output shaft of the motor III extends into the first through hole and is fixedly provided with an embedded rotating rod, a rack type shifting block is fixedly arranged on the embedded rotating rod, an annular inner tooth rotating wheel is fixedly arranged in the mounting box and is meshed with the rack type shifting block, rectangular connecting strips are arranged in the mounting box, one side of each rectangular connecting strip extends out of the mounting box, the number of the rectangular connecting strips is four, the four rectangular connecting strips are distributed in a rectangular array, and semicircular clamping plates, fishbone type clamping plates, convex clamping plates and convex clamping plates are respectively fixedly arranged on the four rectangular connecting strips.
8. The positioning, clamping and overturning system for welding the cross column convenient to use and operate according to claim 1, wherein four positioning sleeves are fixedly installed on the inner wall of the bottom of the installation box, a telescopic spring is fixedly installed on the inner wall of the bottom of the positioning sleeve, a second round rod is fixedly installed at the top end of the telescopic spring and is in sliding connection with the positioning sleeve, a trapezoid positioning block is fixedly installed at the top end of the second round rod, a first connecting groove is formed in the rectangular connecting strip, and the trapezoid positioning block is matched with the first connecting groove.
9. The positioning, clamping and overturning system for welding the cross column convenient to use and operate according to claim 8, wherein four first inductors distributed in an annular array are fixedly installed on the vertical connecting column, a second inductor is fixedly installed on the rectangular connecting strip, the second inductor is matched with the corresponding first inductor, four first sliding holes are formed in the mounting box, and the first sliding holes are in sliding connection with the corresponding rectangular connecting strip.
10. The positioning, clamping and overturning system for welding the cross column, which is convenient to use and operate, according to claim 1, wherein when the first sensor and the second sensor are close, a constructor can be reminded that the clamping of the cross column reaches the limit, and the hydraulic cylinder needs to be closed, so that the damage to the outer surface of the cross column is avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310478139.6A CN116604253A (en) | 2023-04-28 | 2023-04-28 | Cross post welding is with location centre gripping upset system convenient to use operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310478139.6A CN116604253A (en) | 2023-04-28 | 2023-04-28 | Cross post welding is with location centre gripping upset system convenient to use operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116604253A true CN116604253A (en) | 2023-08-18 |
Family
ID=87679167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310478139.6A Pending CN116604253A (en) | 2023-04-28 | 2023-04-28 | Cross post welding is with location centre gripping upset system convenient to use operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116604253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182431A (en) * | 2023-11-06 | 2023-12-08 | 成都大学 | Positioning tool clamp for sensor welding |
| CN118023757A (en) * | 2024-04-15 | 2024-05-14 | 烟台龙港泵业股份有限公司 | High-precision rotary support positioner for centrifugal pump production |
-
2023
- 2023-04-28 CN CN202310478139.6A patent/CN116604253A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117182431A (en) * | 2023-11-06 | 2023-12-08 | 成都大学 | Positioning tool clamp for sensor welding |
| CN117182431B (en) * | 2023-11-06 | 2024-01-23 | 成都大学 | Positioning tool clamp for sensor welding |
| CN118023757A (en) * | 2024-04-15 | 2024-05-14 | 烟台龙港泵业股份有限公司 | High-precision rotary support positioner for centrifugal pump production |
| CN118023757B (en) * | 2024-04-15 | 2024-06-14 | 烟台龙港泵业股份有限公司 | High-precision rotary support positioner for centrifugal pump production |
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