CN114770445A - Steel structure tool for adjusting through hole posture - Google Patents
Steel structure tool for adjusting through hole posture Download PDFInfo
- Publication number
- CN114770445A CN114770445A CN202210554073.XA CN202210554073A CN114770445A CN 114770445 A CN114770445 A CN 114770445A CN 202210554073 A CN202210554073 A CN 202210554073A CN 114770445 A CN114770445 A CN 114770445A
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- CN
- China
- Prior art keywords
- oil cylinder
- pitching
- adjusting
- adjusting oil
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention provides a steel structure tool for adjusting the posture of a through hole, which comprises a pitching support, a pitching oil cylinder, a base, a sliding rail, a lifting oil cylinder, a longitudinal adjusting oil cylinder, a sliding module, a transverse adjusting oil cylinder, a universal joint, a chuck and an included angle adjusting oil cylinder. The invention can simply and accurately adjust the position posture of the clamped through hole by setting the piston extension amount of each adjusting oil cylinder, can switch various through hole clamping postures by setting the piston extension amount of each adjusting oil cylinder when assembling through hole components with different sizes and different angles, is convenient for parametric adjustment, completes the assembly of steel structure intersecting node components with different sizes and different structures, and is suitable for matching with a position sensor and a control system to realize the automation of component assembly.
Description
Technical Field
The invention belongs to the technical field of nonstandard processing of building steel structures, and particularly relates to a steel structure tool for adjusting the posture of a through hole.
Background
At present, the tire mold tooling is generally used for processing and manufacturing steel structural members with through hole nodes. During the engineering design, the three-dimensional size and the angle relation of the through hole node need to be projected into a tool mold positioning line in a horizontal plane on a tool platform, and the requirement on the spatial and geometric calculation capability of personnel is high. When the tool is manufactured, the cushion block is required to be used for repeatedly adjusting the included angle and the three-dimensional size between the non-horizontal part and the horizontal plane of the tool platform, and when the die is large, manual operation is difficult. When the tool is dismounted, the die needs to be hammered, and once the die deforms, the die cannot be used. In addition, non-assembly working hours such as welding point polishing and platform cleaning are required to be arranged. Therefore, an automatic through hole node tool which is simple and convenient to operate and can be adjusted accurately needs to be designed.
Disclosure of Invention
Technical problem to be solved
The invention provides a steel structure tool for adjusting the posture of a through hole, and aims to solve the technical problems that the through hole assembling process is complex and the precision cannot be controlled in the prior art.
(II) technical scheme
In order to solve the technical problem, the invention provides a steel structure tool for adjusting the posture of a through hole, which comprises a pitching bracket, a pitching oil cylinder, a base, a sliding rail, a lifting oil cylinder, a longitudinal adjusting oil cylinder, a sliding module, a transverse adjusting oil cylinder, a universal joint, a chuck and an included angle adjusting oil cylinder; wherein the content of the first and second substances,
two groups of bases are arranged on the slide rail, and a longitudinal adjusting oil cylinder is arranged between the two groups of bases; each group of bases is provided with a lifting oil cylinder and a pitching oil cylinder, the cylinder body of the lifting oil cylinder is fixedly connected with the bottom of the base, the piston of the lifting oil cylinder is hinged with the pitching support, the cylinder body of the pitching oil cylinder is hinged with the bottom of the base, and the piston of the pitching oil cylinder is hinged with the pitching support; two groups of sliding modules are arranged on each pitching support, a transverse adjusting oil cylinder is arranged between each sliding module and each pitching support, and the sliding modules can move along the trapezoidal grooves and the guide rods on the pitching supports under the action of the transverse adjusting oil cylinders; each group of sliding modules is provided with a universal joint, the universal joint is provided with a chuck for clamping a through short pipe of an assembled component, and an included angle adjusting oil cylinder is arranged between the two chucks;
further, all be provided with position sensor on each hydro-cylinder in the steel construction frock.
(III) advantageous effects
The invention provides a steel structure tool for adjusting the posture of a through hole, which comprises a pitching support, a pitching oil cylinder, a base, a sliding rail, a lifting oil cylinder, a longitudinal adjusting oil cylinder, a sliding module, a transverse adjusting oil cylinder, a universal joint, a chuck and an included angle adjusting oil cylinder. The invention can simply and accurately adjust the position posture of the clamped through opening by setting the piston extension of each adjusting oil cylinder, can switch various through opening clamping postures by setting the piston extension of each adjusting oil cylinder when assembling through opening components with different sizes and angles, is convenient for parameterization adjustment, completes the assembly of steel structure intersecting node components with different sizes and different structures, and is suitable for matching with a position sensor and a control system to realize the automation of component assembly.
Drawings
FIG. 1 is a structural schematic diagram of a steel structure tool for adjusting the posture of a through hole in an embodiment of the invention.
In the figure, 1-pitch support; 2-pitching oil cylinder; 3-a base; 4-a slide rail; 5, lifting the oil cylinder; 6-longitudinally adjusting the oil cylinder; 7-a sliding module; 8-transversely adjusting the oil cylinder; 9-a universal joint; 10-a chuck; and 11-included angle adjusting oil cylinder.
Detailed Description
In order to make the objects, contents and advantages of the present invention more apparent, the following detailed description of the present invention will be made in conjunction with the accompanying drawings and examples.
The embodiment provides a steel structure tool for adjusting a through hole posture, the structure of which is shown in fig. 1 and comprises a pitching support 1, a pitching oil cylinder 2, a base 3, a sliding rail 4, a lifting oil cylinder 5, a longitudinal adjusting oil cylinder 6, a sliding module 7, a transverse adjusting oil cylinder 8, a universal joint 9, a chuck 10 and an included angle adjusting oil cylinder 11.
Two groups of bases 3 are arranged on the slide rail 4, and a longitudinal adjusting oil cylinder 6 is arranged between the two groups of bases 3. Each group of the bases 3 is provided with a lifting oil cylinder 5 and a pitching oil cylinder 2, the cylinder body of the lifting oil cylinder 5 is fixedly connected with the bottom of the base 3, the piston of the lifting oil cylinder 5 is hinged with the pitching support 1, the cylinder body of the pitching oil cylinder 2 is hinged with the bottom of the base 3, and the piston of the pitching oil cylinder 2 is hinged with the pitching support 1. Two groups of sliding modules 7 are arranged on each pitching support 1, a transverse adjusting oil cylinder 8 is arranged between each sliding module 7 and each pitching support 1, and the sliding modules 7 can move along the trapezoid grooves and the guide rods on the pitching supports 1 under the action of the transverse adjusting oil cylinders 8. Each group of sliding modules 7 is provided with a universal joint 9, the universal joint 9 is provided with a chuck 10, and an included angle adjusting oil cylinder 11 is arranged between the two groups of chucks 10. The chuck 10 is used to hold the spool of the assembled component. And each oil cylinder is provided with a position sensor.
The distance between the two groups of bases 3 is adjusted by the longitudinal adjusting oil cylinder 6. The pitching support 1 adjusts the height of the short pipe through the lifting oil cylinder 5, and adjusts the pitching angle of the short pipe through the pitching oil cylinder 2. The sliding module 7 adjusts the through hole short pipe to be centered through the transverse adjusting oil cylinder 8. The two groups of chucks 10 adjust the included angle of the through hole short pipe through an included angle adjusting oil cylinder 11.
The steel structure tool for adjusting the posture of the through hole has the working principle as follows:
when the chuck 10 clamps the short pipe of the penetration opening and needs to perform the posture adjustment action of the penetration opening, the hydraulic oil pushes the piston of the longitudinal adjusting oil cylinder 6 to extend out, the base 3 moves to a set value along the slide rail 4, and the distance between the short pipes of the penetration opening of each group is adjusted in place; the hydraulic oil pushes the piston of the lifting oil cylinder 5 to extend out, the pitching support 1 is jacked to a set value, and the height of each group of the short pipe penetrating openings is adjusted to be in place along with the lifting of the pitching support 1; the hydraulic oil pushes the piston of the pitching oil cylinder 2 to extend out, the pitching support 1 rotates to a set value relative to the lifting oil cylinder 5, and the pitching angles of the groups of the short through pipe are adjusted in place; the hydraulic oil pushes the piston of the transverse adjusting oil cylinder 8 to extend out, the sliding module 7 moves to a set value along the trapezoid groove and the guide rod on the pitching support 1, and the short pipe of each group of the through holes is centered; the hydraulic oil pushes the included angle adjusting oil cylinder 11 to retract, each set of chuck 10 swings to a set angle, and the included angle of each set of short pipe of the through opening is adjusted in place. In the adjusting process, the piston extension amount of the oil cylinder is detected by utilizing the position sensors on the oil cylinders, and the closed-loop feedback control is completed by matching with an electro-hydraulic system. After the posture of the penetration is adjusted, an operator performs assembly welding on the penetration short pipe and the member main pipe; after the assembly welding is finished, the system releases pressure after the chuck 10 is loosened, and the oil cylinders are reset in sequence after the components are lifted out.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (2)
1. A steel structure tool for adjusting the posture of a through hole is characterized by comprising a pitching support, a pitching oil cylinder, a base, a sliding rail, a lifting oil cylinder, a longitudinal adjusting oil cylinder, a sliding module, a transverse adjusting oil cylinder, a universal joint, a chuck and an included angle adjusting oil cylinder; wherein the content of the first and second substances,
two groups of bases are arranged on the slide rail, and a longitudinal adjusting oil cylinder is arranged between the two groups of bases; each group of the bases is provided with a lifting oil cylinder and a pitching oil cylinder, the cylinder body of the lifting oil cylinder is fixedly connected with the bottom of the base, the piston of the lifting oil cylinder is hinged with the pitching support, the cylinder body of the pitching oil cylinder is hinged with the bottom of the base, and the piston of the pitching oil cylinder is hinged with the pitching support; two groups of sliding modules are arranged on each pitching support, a transverse adjusting oil cylinder is arranged between each sliding module and each pitching support, and the sliding modules can move along the trapezoidal grooves and the guide rods on the pitching supports under the action of the transverse adjusting oil cylinders; each group of sliding modules is provided with a universal joint, the universal joint is provided with a chuck for clamping a through short pipe of an assembled component, and an included angle adjusting oil cylinder is arranged between the two groups of chucks.
2. The steel structure tool of claim 1, wherein each oil cylinder in the steel structure tool is provided with a position sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554073.XA CN114770445A (en) | 2022-05-19 | 2022-05-19 | Steel structure tool for adjusting through hole posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554073.XA CN114770445A (en) | 2022-05-19 | 2022-05-19 | Steel structure tool for adjusting through hole posture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114770445A true CN114770445A (en) | 2022-07-22 |
Family
ID=82409599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210554073.XA Pending CN114770445A (en) | 2022-05-19 | 2022-05-19 | Steel structure tool for adjusting through hole posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114770445A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004142091A (en) * | 2002-10-24 | 2004-05-20 | Tsutomu Yoshikawa | Tilt adjustable loading stand |
| CN201833139U (en) * | 2010-08-04 | 2011-05-18 | 南通中集罐式储运设备制造有限公司 | Jaw and assembly table with same |
| CN103143878A (en) * | 2013-03-26 | 2013-06-12 | 宝鸡石油钢管有限责任公司 | Five-freedom adjustable pipeline butt joint tooling |
| US20150014910A1 (en) * | 2008-12-31 | 2015-01-15 | Richard WEISSENBORN | Ski or snowboard holding device |
| CN106426026A (en) * | 2016-03-07 | 2017-02-22 | 江苏省特种设备安全监督检验研究院江阴分院 | Safety valve maintenance platform with automatic station in-place function |
| CN109249335A (en) * | 2018-11-15 | 2019-01-22 | 安徽安凯汽车股份有限公司 | A kind of automobile shafts class component assembly tooling |
| CN210361207U (en) * | 2019-08-09 | 2020-04-21 | 苏州沐兴精密机械有限公司 | Support processing jig |
| CN213592796U (en) * | 2020-10-29 | 2021-07-02 | 朱振 | Clamping tool for maintaining prestressed spiral steel pipe |
| WO2021189171A1 (en) * | 2020-03-22 | 2021-09-30 | 苏州昇特智能科技有限公司 | Frame mechanism for testing flexible material |
-
2022
- 2022-05-19 CN CN202210554073.XA patent/CN114770445A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004142091A (en) * | 2002-10-24 | 2004-05-20 | Tsutomu Yoshikawa | Tilt adjustable loading stand |
| US20150014910A1 (en) * | 2008-12-31 | 2015-01-15 | Richard WEISSENBORN | Ski or snowboard holding device |
| CN201833139U (en) * | 2010-08-04 | 2011-05-18 | 南通中集罐式储运设备制造有限公司 | Jaw and assembly table with same |
| CN103143878A (en) * | 2013-03-26 | 2013-06-12 | 宝鸡石油钢管有限责任公司 | Five-freedom adjustable pipeline butt joint tooling |
| CN106426026A (en) * | 2016-03-07 | 2017-02-22 | 江苏省特种设备安全监督检验研究院江阴分院 | Safety valve maintenance platform with automatic station in-place function |
| CN109249335A (en) * | 2018-11-15 | 2019-01-22 | 安徽安凯汽车股份有限公司 | A kind of automobile shafts class component assembly tooling |
| CN210361207U (en) * | 2019-08-09 | 2020-04-21 | 苏州沐兴精密机械有限公司 | Support processing jig |
| WO2021189171A1 (en) * | 2020-03-22 | 2021-09-30 | 苏州昇特智能科技有限公司 | Frame mechanism for testing flexible material |
| CN213592796U (en) * | 2020-10-29 | 2021-07-02 | 朱振 | Clamping tool for maintaining prestressed spiral steel pipe |
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