CN215430916U - Correcting unit after H shaped steel welding - Google Patents
Correcting unit after H shaped steel welding Download PDFInfo
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- CN215430916U CN215430916U CN202121705195.1U CN202121705195U CN215430916U CN 215430916 U CN215430916 U CN 215430916U CN 202121705195 U CN202121705195 U CN 202121705195U CN 215430916 U CN215430916 U CN 215430916U
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Abstract
The utility model discloses a correcting device for welded H-shaped steel, which comprises a base plate and two fixing plates arranged at two ends of the base plate, wherein the two fixing plates are symmetrically arranged on the base plate, adjusting cavities are symmetrically formed in two sides of the base plate, adjusting structures for assisting the fixing plates to adjust are arranged in the adjusting cavities, the fixing plates are of inverted U-shaped plate structures, a hydraulic rod is fixed at the center of the top of each fixing plate, a pressing plate is fixed at the extending end of the bottom of the hydraulic rod, two positioning structures for assisting the positioning of the shaped steel are symmetrically arranged on two parallel inner side edges of each fixing plate, a measuring plate is embedded and arranged on one side edge of each fixing plate, and positioning heads which are matched with the measuring plate to measure are fixed on positioning plates of the positioning structures. This H shaped steel welding back correcting unit, reasonable in design can improve the whole practicality of device, and the convenience is proofreaied and correct the processing to the H shaped steel of different length, is fit for using widely.
Description
Technical Field
The utility model belongs to the technical field of H-shaped steel processing, and particularly relates to a correcting device for welded H-shaped steel.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. Because each part of the H-shaped steel is arranged at a right angle, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in each direction.
After the H-shaped steel is welded, the H-shaped steel is easily deformed by heating, which affects the product quality, so the welded H-shaped steel needs to be corrected.
The existing H-shaped steel post-welding correcting device cannot adjust the overall length of the device according to the different lengths of the H-shaped steel and cannot adapt to the correcting requirements of the H-shaped steel with different lengths.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for correcting welded H-shaped steel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a correcting unit after H shaped steel welding, includes the base plate and installs the fixed plate at the base plate both ends, the fixed plate is provided with two, and the symmetry sets up on the base plate, the bilateral symmetry of base plate has seted up the regulation chamber, adjusts the regulation structure that the intracavity is provided with the auxiliary fixing board and adjusts, the fixed plate is the U type plate structure of invering, fixed plate top department center department is fixed with the hydraulic stem, the end that stretches out of hydraulic stem bottom is fixed with the pressure strip, the inboard edge symmetry in two parallels of fixed plate is provided with the location structure of two auxiliary shaped steel location, inlay on one side of fixed plate and establish and install the measurement board, be fixed with on the locating plate of location structure with the measuring board cooperation measuring locating head.
Preferably, adjust the structure including rotating the regulation pole that sets up in adjusting the intracavity and installing and driving regulation pole pivoted sprocket in regulation pole one end, the inboard edge symmetry in two parallels of fixed plate is fixed with the sliding strip, the sliding strip cover is established and is installed on adjusting the pole, two pass through chain drive between the sprocket.
Preferably, the adjusting rod is symmetrically provided with two threads with opposite spiral directions, the adjusting rod is in threaded fit with the sliding strip, one end, away from the adjusting rod, of the chain wheel is fixedly provided with a turntable, and the turntable extends out of the base plate.
Preferably, location structure includes supplementary tight locating plate of clamp and rotates the threaded rod of setting on the fixed plate, four cooperation chambeies have been seted up to the same inboard edge symmetry of fixed plate, the threaded rod rotates and sets up in the cooperation intracavity, the cover is established on the threaded rod and is installed the slider, articulated branch of installing on the slider, the one end that the slider was kept away from to branch is fixed on the outside limit of locating plate, install on the outside limit of fixed plate and drive threaded rod pivoted knob.
Preferably, the knob is rotatably embedded on the fixing plate, the matching wheel is installed at one end, close to the threaded rod, of the knob, the bevel gear is fixed at one end, close to the knob, of the threaded rod, the bevel gear is meshed with the matching wheel, and the threaded rod is in threaded fit with the sliding block.
Preferably, the measuring plate is provided with scale marks in class, the scale marks extend outwards from the center of the measuring plate, and the zero scale mark is located at the center of the measuring plate.
The utility model has the technical effects and advantages that: this H shaped steel post-weld correcting unit, adjust the structure through the regulation that sets up, the sprocket, cooperation between the slip strip on chain and carousel and the fixed plate, can carry out fine adjustment to the whole length of device in the course of the work, and then adapt to the correction demand of different length H shaped steel, through setting up the location structure on the fixed plate, locating plate among the location structure, the knob, the slider, the threaded rod, cooperation between bevel gear and the branch, can carry out fine location processing to H shaped steel according to the width difference of H shaped steel in the course of the work, avoid taking place to the condition of both sides skew at the correction in-process H shaped steel, improve holistic correction effect. This H shaped steel welding back correcting unit, reasonable in design can improve the whole practicality of device, and the convenience is proofreaied and correct the processing to the H shaped steel of different length, is fit for using widely.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a mounting plate of the present invention shown in position corresponding to an adjustment mechanism;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;
fig. 4 is a cross-sectional view of a substrate of the present invention.
In the figure: 1. a substrate; 2. a supporting seat; 3. a fixing plate; 31. a slide bar; 4. a hydraulic lever; 5. a compression plate; 6. measuring a plate; 7. an adjustment structure; 8. adjusting a rod; 9. a sprocket; 10. a chain; 11. a turntable; 12. a positioning structure; 121. positioning a plate; 13. a knob; 14. a slider; 15. a threaded rod; 151. a bevel gear; 16. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: when the length of the fixing plate 3 needs to be adjusted according to the length of the profile steel, the utility model provides the correcting device after welding of the H-shaped steel as shown in fig. 1 and 4, which comprises a base plate 1 and the fixing plates 3 installed at two ends of the base plate 1, wherein two supporting seats 2 are symmetrically fixed at the bottom of the base plate 1, two fixing plates 3 are symmetrically arranged on the base plate 1, adjusting cavities are symmetrically arranged at two sides of the base plate 1, and adjusting structures 7 for assisting the fixing plates 3 to adjust are arranged in the adjusting cavities.
It is specific, adjust structure 7 including rotating the regulation pole 8 that sets up in adjusting the intracavity and installing and driving regulation pole 8 pivoted sprocket 9 in adjusting 8 one ends of pole, adjust structure 7 and can carry out fine adjustment to the whole length of device in the course of the work, and then adapt to the correction demand of different length H shaped steel, the inboard edge symmetry in two parallels of fixed plate 3 is fixed with the slip strip 31, the slip strip 31 cover is established and is installed on adjusting pole 8, two through the 10 transmissions of chain between the sprocket 9.
Specifically, two threads with opposite spiral directions are symmetrically arranged on the adjusting rod 8, the adjusting rod 8 is in thread fit with the sliding strip 31, one end, far away from the adjusting rod 8, of the chain wheel 9 is fixed with a rotary table 11, and the rotary table 11 extends out of the substrate 1.
Theory of operation, this correcting unit after H shaped steel welding rotates carousel 11, drives sprocket 9 and rotates when carousel 11 rotates to drive two sprockets 9 through chain 10 and all rotate, drive when sprocket 9 rotates and adjust pole 8 and rotate, adjust screw-thread fit between pole 8 and the sliding strip 31, and then make the position of fixed plate 3 adjust, thereby the convenience is rectified the processing to the shaped steel of different length.
Example 2: when the device profile steel needs to be positioned and clamped, the utility model provides a correcting device for the welded H-shaped steel as shown in fig. 1, fig. 2 and fig. 3, wherein the fixing plate 3 is of an inverted U-shaped plate structure, a hydraulic rod 4 is fixed at the center of the top of the fixing plate 3, a pressing plate 5 is fixed at the extending end of the bottom of the hydraulic rod 4, two positioning structures 12 for assisting in positioning the profile steel are symmetrically arranged on two parallel inner side edges of the fixing plate 3, a measuring plate 6 is embedded and installed on one side edge of the fixing plate 3, a positioning head which is matched with the measuring plate 6 for measurement is fixed on a positioning plate 121 of the positioning structure 12, the positioning head can play a role in assisting in positioning, the position of the positioning plate 121 can be conveniently determined and adjusted, and the H-shaped steel is ensured to be positioned at the center of the top of the substrate 1 in the correcting process.
Specifically, the positioning structure 12 comprises a positioning plate 121 for assisting clamping and a threaded rod 15 rotatably arranged on the fixing plate 3, the positioning structure 12 can perform good positioning treatment on the H-shaped steel according to the different widths of the H-shaped steel in the working process, avoid the situation that the H-shaped steel deviates to two sides in the correction process, improve the whole correction effect, four matching cavities are symmetrically arranged on the same inner side edge of the fixed plate 3, the threaded rod 15 is rotatably arranged in the matching cavities, the threaded rod 15 is sleeved with a sliding block 14, the sliding block 14 is hinged with a supporting rod 16, the supporting rod 16 can assist the positioning plate 121 to push out for treatment, and then conveniently carry out the centre gripping to H shaped steel and fix, the one end that the slider 14 was kept away from to branch 16 is fixed on the outside limit of locating plate 121, install the knob 13 that drives threaded rod 15 pivoted on the outside limit of fixed plate 3.
Specifically, knob 13 rotates to inlay and establishes and installs on fixed plate 3, and fine adjustment can conveniently be carried out to location structure 12 in the setting of knob 13, and knob 13 is close to the one end of threaded rod 15 and installs the cooperation wheel, threaded rod 15 is close to the one end of knob 13 and all is fixed with bevel gear 151, mesh between bevel gear 151 and the cooperation wheel, and screw-thread fit between threaded rod 15 and the slider 14.
Specifically, the scale marks are carved on the measuring plate 6, and the matching between the measuring plate 6 and the positioning head can conveniently adjust the position of the positioning plate 121 according to the width difference of the section steel, and extend outwards from the center of the measuring plate 6, and the zero scale mark is located at the center of the measuring plate 6.
Working principle, this correcting unit after H shaped steel welding, the knob 13 on the rotating fixed plate 3, the cooperation wheel is rotated in drive when knob 13 rotates, cooperation wheel and bevel gear 151 cooperation, and then make bevel gear 151 rotate, thereby make threaded rod 15 rotate, screw-thread fit between threaded rod 15 and the slider 14, and then make slider 14 remove, thereby make branch 16 promote locating plate 121, and then make locating plate 121 set up the both sides at shaped steel, after the location, make hydraulic stem 4 extension, and then rectify through pressure strip 5 to the shaped steel and handle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a correcting unit after H shaped steel welding, includes base plate (1) and installs fixed plate (3) at base plate (1) both ends, its characterized in that: fixed plate (3) are provided with two, and the symmetry sets up on base plate (1), the bilateral symmetry of base plate (1) has been seted up and has been adjusted the chamber, adjusts the intracavity and is provided with regulation structure (7) that auxiliary fixed plate (3) were adjusted, fixed plate (3) are the U type plate structure of invering, fixed plate (3) top department center department is fixed with hydraulic stem (4), the end that stretches out of hydraulic stem (4) bottom is fixed with pressure strip (5), the symmetry is provided with location structure (12) of two supplementary shaped steel location on the two parallel inboard edges of fixed plate (3), inlay on one side of fixed plate (3) and establish and install measuring plate (6), be fixed with on locating plate (121) of location structure (12) and measure the locating head that board (6) cooperation was measured.
2. The H-shaped steel post-welding correction device according to claim 1, characterized in that: adjust structure (7) including rotating regulation pole (8) that set up in adjusting the intracavity and installing and driving regulation pole (8) pivoted sprocket (9) in regulation pole (8) one end, the inboard edge symmetry in two parallels of fixed plate (3) is fixed with slip strip (31), slip strip (31) cover is established and is installed on adjusting pole (8), two through chain (10) transmission between sprocket (9).
3. The H-shaped steel post-welding correction device according to claim 2, characterized in that: two threads with opposite spiral directions are symmetrically arranged on the adjusting rod (8), the adjusting rod (8) is in threaded fit with the sliding strip (31), one end, away from the adjusting rod (8), of the chain wheel (9) is fixed with a turntable (11), and the turntable (11) extends out of the base plate (1).
4. The H-shaped steel post-welding correction device according to claim 1, characterized in that: location structure (12) including supplementary tight locating plate (121) of clamp and rotate threaded rod (15) of setting on fixed plate (3), four cooperation chambeies have been seted up to the symmetry on same inboard edge of fixed plate (3), threaded rod (15) rotate to set up in the cooperation intracavity, threaded rod (15) are gone up the cover and are established slider (14) of installing, articulated branch (16) of installing on slider (14), the one end that slider (14) were kept away from in branch (16) is fixed on the outside edge of locating plate (121), install on the outside edge of fixed plate (3) and drive threaded rod (15) pivoted knob (13).
5. The H-shaped steel post-welding correction device according to claim 4, characterized in that: knob (13) are rotated and are inlayed and establish and install on fixed plate (3), and knob (13) are close to the one end of threaded rod (15) and install the cooperation wheel, the one end that threaded rod (15) are close to knob (13) all is fixed with bevel gear (151), mesh between bevel gear (151) and the cooperation wheel, and screw-thread fit between threaded rod (15) and slider (14).
6. The H-shaped steel post-welding correction device according to claim 1, characterized in that: the measuring plate (6) is provided with scale marks in class, the center of the measuring plate (6) extends outwards, and the zero scale mark is located at the center of the measuring plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705195.1U CN215430916U (en) | 2021-07-26 | 2021-07-26 | Correcting unit after H shaped steel welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705195.1U CN215430916U (en) | 2021-07-26 | 2021-07-26 | Correcting unit after H shaped steel welding |
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| Publication Number | Publication Date |
|---|---|
| CN215430916U true CN215430916U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121705195.1U Active CN215430916U (en) | 2021-07-26 | 2021-07-26 | Correcting unit after H shaped steel welding |
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| CN (1) | CN215430916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228976A (en) * | 2022-07-15 | 2022-10-25 | 山东大学 | Flexible correcting unit suitable for lath-shaped part |
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2021
- 2021-07-26 CN CN202121705195.1U patent/CN215430916U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228976A (en) * | 2022-07-15 | 2022-10-25 | 山东大学 | Flexible correcting unit suitable for lath-shaped part |
| CN115228976B (en) * | 2022-07-15 | 2023-11-03 | 山东大学 | Flexible correction device suitable for lath-shaped parts |
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