CN215356973U - High-stability H-shaped steel automatic assembling machine - Google Patents
High-stability H-shaped steel automatic assembling machine Download PDFInfo
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- CN215356973U CN215356973U CN202121283256.XU CN202121283256U CN215356973U CN 215356973 U CN215356973 U CN 215356973U CN 202121283256 U CN202121283256 U CN 202121283256U CN 215356973 U CN215356973 U CN 215356973U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 238000005056 compaction Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 11
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-stability H-shaped steel automatic assembling machine which is characterized in that two parallel belt-groove carrier rollers are symmetrically arranged at the inner lower part of a portal frame, two inner sides of the bottom of the portal frame are respectively provided with a telescopic clamping block, two outer sides of the bottom of the portal frame are fixedly connected with a motor box and a threaded rod in sequence from bottom to top, hydraulic rods are vertically arranged on the threaded rod, and one ends of the two hydraulic rods, which are opposite to the portal frame, are fixedly connected with limiting plates; a pressing hydraulic cylinder is arranged in the middle of the upper surface of the portal frame, and the piston end of the pressing hydraulic cylinder extends into the portal frame and is connected with the lifting arm; the bottom of lifing arm is installed the mount, and the rolling is installed the pinch roller in the mount. The present case sets up the centre gripping and limit structure of symmetry, realizes maintaining the clamping state of pole in the regulation of steel sheet processing is fixed, guarantees the spacing equilibrium of steel sheet both sides stable, difficult dislocation and the accurate positioning of being convenient for to guarantee steel sheet assemblage processingquality improves work efficiency.
Description
Technical Field
The utility model relates to a machine for processing an H-shaped steel structure, in particular to a high-stability H-shaped steel automatic assembling machine, and belongs to the technical field of assembling machines.
Background
The H-shaped steel is an economical section high-efficiency 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 all directions, and the H-shaped steel is widely used at present and is widely applied.
At present, in the production and processing process of the H-shaped steel, in order to be suitable for the production of the H-shaped steel with various sizes, the purpose of expanding the application range is achieved, and an original clamping device with a fixed distance is improved into a clamping device with an adjustable structure. However, after the clamping device is adjusted and fixed, the clamping of the workpiece to be machined is easy to loosen, so that the stability of the assembly machining is not high, and the positioning accuracy of the machining is affected. Therefore, it is necessary to improve the structure of the existing H-shaped steel automatic assembling machine to improve the usability of the assembling machine.
Disclosure of Invention
The utility model aims to solve the problems and provides a high-stability H-shaped steel automatic assembling machine to further stabilize the clamping processing of the H-shaped steel, reduce the labor intensity of workers and improve the processing precision on the basis of keeping the flexibility of a device.
The technical solution of the utility model is as follows: high stability H shaped steel automatic assemblage machine, including the location base with fix the portal on the location base, its characteristics are: the utility model discloses a portal frame, including portal frame, hydraulic stem, elevating arm, mount, tight pulley, belt trough bearing roller, flexible clamp splice, supreme equal fixedly connected with motor case and threaded rod in proper order are all equipped with perpendicularly on the threaded rod, two to the inboard of portal frame bottom is equipped with flexible clamp splice respectively in the interior lower part position symmetry of portal frame, and two outsides of portal frame bottom are followed supreme equal fixedly connected with motor case and threaded rod in proper order, all be equipped with the hydraulic stem perpendicularly on the threaded rod, two the equal fixedly connected with limiting plate of one end of the relative portal of hydraulic stem, portal upper surface mid position is installed and is compressed tightly the pneumatic cylinder, compress tightly in the pneumatic cylinder piston end extends to the portal to be connected with the elevating arm, the mount is installed to the bottom of elevating arm, and roll in the mount and install the pinch roller.
Further, above-mentioned high stability H shaped steel automatic assembly machine, wherein: and a through hole is formed in the middle of the upper surface of the portal frame, and the cylinder body end of the pressing hydraulic cylinder is fixed in the through hole.
Further, above-mentioned high stability H shaped steel automatic assembly machine, wherein: the upper middle position of the limiting plate is provided with a through hole, and the rod body of the hydraulic rod is embedded in the through hole.
Further, above-mentioned high stability H shaped steel automatic assembly machine, wherein: the top of the inner wall of the motor box and one side close to the door frame are respectively and fixedly connected with a motor, one end of the motor output shaft is fixedly connected with a threaded rod, and the other end of the motor output shaft is fixedly connected with a telescopic clamping block.
Further, the automatic assembling machine for high-stability H-shaped steel is characterized in that: the output shaft of the motor and the threaded rod are coaxially fixed.
Further, the automatic assembling machine for high-stability H-shaped steel is characterized in that: the outer surface screw thread of threaded rod all is connected with two sliders, just the one end slidable mounting of slider is on the portal.
Still further, above-mentioned high stability H shaped steel automatic assembly machine, wherein: the positioning base comprises a fixed table, slide rails, slide rail placing grooves and fasteners, the fixed table is installed on the positioning base, the slide rails are arranged on two sides of the upper surface of the positioning base through the slide rail placing grooves, and the fasteners are fixed on the left side and the right side of the positioning base.
Thus, by adopting the technical scheme of the utility model, after the H-shaped steel is placed on the two grooved carrier rollers, the compression hydraulic cylinder is controlled to extend, the pressing hydraulic cylinder drives the lifting arm to drive the pressing wheel in the fixed frame to move downwards until the pressing wheel is contacted with the upper surface of the H-shaped steel, thereby rolling H-shaped steel to connect the middle steel plate, then starting the motors of the motor boxes at two sides close to the portal frame to respectively drive the telescopic clamping blocks, extending the two telescopic clamping blocks towards the inner direction to carry out relative motion, clamping and fixing the connected steel plates of the H-shaped steel column, starting the motors at the tops of the inner walls of the motor boxes at two sides, respectively driving the threaded rods at two sides to rotate by the two motors, thereby drive two slider relative motion of both sides to cooperation limiting plate is to the accurate counterpoint of the both sides steel sheet of H shaped steel post, and then accomplishes the assemblage of whole H shaped steel post, and it can to weld through welding tool at last.
Compared with the prior art, by adopting the technical scheme of the utility model, the clamping state of the rod is maintained in the adjustment and fixation of the steel plate processing through the arrangement of the symmetrical clamping and limiting structures, the balanced and stable limiting on the two sides of the steel plate is ensured, the dislocation is not easy, the accurate positioning is convenient, and the steel plate can be better fixed and limited, thereby ensuring the steel plate assembly processing quality and improving the working efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the present invention in an operating state;
fig. 3 is a schematic structural diagram of a positioning base according to the present invention.
The meaning of the reference symbols in the figures is: the device comprises a gantry 1, a compaction hydraulic cylinder 2, a lifting arm 3, a fixing frame 4, a compaction wheel 5, a hydraulic rod 6, a limiting plate 7, a threaded rod 8, a sliding block 9, a motor box 10, a telescopic clamping block 11, a positioning base 12, a fixing table 121, a sliding rail 122, a sliding rail placing groove 123, a fastening piece 124 and a belt groove carrier roller 13.
Detailed Description
The technical solutions of the present invention are further explained below with reference to the accompanying drawings so as to be more easily understood and appreciated. The components such as the hydraulic cylinder, the lifting arm, the pinch roller and the like are commonly known by ordinary people in the field, and no special requirements are required for the components.
As shown in fig. 1 to 3, an automatic assembling machine for high-stability H-shaped steel comprises a positioning base 12 and a gantry 1 fixed on the positioning base 12, wherein the positioning base 12 comprises a fixed table 121, slide rails 122, slide rail placing grooves 123 and fasteners 124, the fixed table 121 is installed on the positioning base 12, the slide rails 122 are arranged on two sides of the upper surface of the positioning base 12 through the slide rail placing grooves 123, the fasteners 124 are fixed on the left side and the right side of the positioning base 12, and the slide rails 122 on the two sides can be used for auxiliary feeding to improve the working efficiency.
According to the technical scheme, two parallel belt groove carrier rollers 13 are symmetrically arranged at the inner lower part of a portal 1, two inner sides of the bottom of the portal 1 are respectively provided with a telescopic clamping block 11, two outer sides of the bottom of the portal 1 are sequentially and fixedly connected with a motor box 10 and a threaded rod 8 from bottom to top, hydraulic rods 6 are vertically arranged on the threaded rod 8, one ends of the two hydraulic rods 6, which are opposite to the portal 1, are respectively and fixedly connected with a limiting plate 7, a pressing hydraulic cylinder 2 is arranged at the middle part of the upper surface of the portal 1, the piston end of the pressing hydraulic cylinder 2 extends into the portal 1 and is connected with a lifting arm 3, a fixing frame 4 is arranged at the bottom end of the lifting arm 3, a pressing wheel 5 is arranged in the fixing frame 4 in a rolling mode, and the lifting arm 3 drives the pressing wheel 5 to roll and process H-shaped steel.
Preferably, among the above structures: a through hole is formed in the middle of the upper surface of the portal frame 1, and the cylinder body end of the pressing hydraulic cylinder 2 is fixed in the through hole, so that the fixing installation is facilitated; the upper middle position of limiting plate 7 all is equipped with the through-hole, and the 6 body of rod of hydraulic stem inlays the dress in this through-hole, the installation of being convenient for.
Specifically, the top of the inner wall of the two motor boxes 10 and one side close to the gantry 1 are respectively and fixedly connected with a motor, one end of one motor output shaft is fixedly connected with a threaded rod 8, one end of the other motor output shaft is fixedly connected with a telescopic clamping block 11, and the output shaft of the motor and the threaded rod 8 are coaxially fixed and are in same-direction transmission.
More specifically, the surface screw thread of threaded rod 8 all is connected with two sliders 9, and the one end slidable mounting of slider 9 is on portal 1, can be used to cooperate the counterpoint of limiting plate 7 to the both sides steel sheet of H shaped steel post through slider 9.
In the technical scheme of the utility model, the arrangement of the telescopic clamping blocks 11 and the limiting plates 7 with symmetrical structures is a technical key, and the key points in fig. 1-2 are related parts related to the balance adjusting structure of the telescopic clamping blocks 11 and the limiting plates 7, so that the structure can better fix and limit the steel plates. For the hydraulic rod 6 arranged on one side of the limiting plate 7, ordinary technicians in the field can carry out conventional arrangement according to the requirements of the prior art, and no special requirements are provided for the aspects of model selection, combined use and the like, so no special description is provided.
Thus, by adopting the technical scheme of the utility model, after the H-shaped steel is placed on the two grooved carrier rollers 13, the extension of the compression hydraulic cylinder 2 is controlled, the compression hydraulic cylinder 2 drives the lifting arm 3 to drive the compression wheel 5 in the fixing frame 4 to move downwards until the compression wheel 5 is contacted with the upper surface of the H-shaped steel, so as to roll the H-shaped steel to join the middle steel plate, the motors of the motor boxes 10 at two sides close to the portal frame 1 are started to respectively drive the telescopic clamping blocks 11, the two telescopic clamping blocks 11 extend inwards to carry out relative motion, so as to clamp and fix the joined middle steel plate of the H-shaped steel column, the motors at the top of the inner walls of the motor boxes 10 at two sides are started, the two motors respectively drive the threaded rods 8 at two sides to rotate, so as to drive the two sliding blocks 9 at two sides to move relatively, so as to match the limiting plate 7 to accurately align the steel plates at two sides of the H-shaped steel column, and further complete the assembly of the whole H-shaped steel column, and finally, welding by a welding tool.
Through the above description, it can be found that, compared with the prior art, after the technical scheme is adopted, the clamping state of the rod is maintained in the adjustment and fixation of the steel plate processing by arranging the symmetrical clamping and limiting structures, the limiting on two sides of the steel plate is ensured to be balanced and stable, the dislocation is not easy, the accurate positioning is convenient, the steel plate can be better fixed and limited, the steel plate assembly processing quality is ensured, and the working efficiency is improved.
The technical solutions, working processes and implementation effects of the present invention are described in detail above, and it should be noted that the description is only a typical example of the present invention, and besides, the present invention may have other various specific embodiments, and all technical solutions formed by using equivalent substitutions or equivalent changes fall within the scope of the present invention as claimed.
Claims (7)
1. Automatic assemblage machine of high stability H shaped steel, including location base (12) and portal (1) of fixing on location base (12), its characterized in that: the utility model discloses a hydraulic pressure gantry crane, including portal (1), portal (1) and threaded rod (8), the interior lower part position symmetry of portal (1) is equipped with two trough of belt bearing rollers (13) that are parallel to each other, and two inboards of portal (1) bottom are equipped with flexible clamp splice (11) respectively, and supreme equal fixedly connected with motor case (10) and threaded rod (8) in proper order are followed in two outsides of portal (1) bottom, all be equipped with hydraulic stem (6), two on threaded rod (8) perpendicularly the equal fixedly connected with limiting plate (7) of one end of relative portal (1) of hydraulic stem (6), portal (1) upper surface middle part position is installed and is compressed tightly pneumatic cylinder (2), compress tightly in pneumatic cylinder (2) piston end extends to portal (1) to be connected with lifing arm (3), mount (4) are installed to the bottom of lifing arm (3), roll in mount (4) and install pinch roller (5).
2. The automatic assembling machine for high-stability H-shaped steel according to claim 1, characterized in that: the middle part of the upper surface of the portal frame (1) is provided with a through hole, and the cylinder body end of the compaction hydraulic cylinder (2) is fixed in the through hole.
3. The automatic assembling machine for high-stability H-shaped steel according to claim 1, characterized in that: the upper middle position of the limiting plate (7) is provided with a through hole, and the rod body of the hydraulic rod (6) is embedded in the through hole.
4. The automatic assembling machine for high-stability H-shaped steel according to claim 1, characterized in that: the top of the inner wall of the two motor boxes (10) and one side close to the gantry (1) are respectively and fixedly connected with a motor, one end of one motor output shaft is fixedly connected with a threaded rod (8), and the other end of the other motor output shaft is fixedly connected with a telescopic clamping block (11).
5. The automatic assembling machine for high-stability H-shaped steel according to claim 4, characterized in that: the output shaft of the motor and the threaded rod (8) are coaxially fixed.
6. The automatic assembling machine for high-stability H-shaped steel according to claim 1, characterized in that: the outer surface of the threaded rod (8) is in threaded connection with two sliding blocks (9), and one ends of the sliding blocks (9) are slidably mounted on the gantry (1).
7. The automatic assembling machine for high-stability H-shaped steel according to claim 1, characterized in that: the positioning base (12) comprises a fixed table (121), a sliding rail (122), a sliding rail placing groove (123) and fasteners (124), the fixed table (121) is installed on the positioning base (12), the sliding rail (122) is arranged on two sides of the upper surface of the positioning base (12) through the sliding rail placing groove (123), and the fasteners (124) are fixed on the left side and the right side of the positioning base (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283256.XU CN215356973U (en) | 2021-06-09 | 2021-06-09 | High-stability H-shaped steel automatic assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283256.XU CN215356973U (en) | 2021-06-09 | 2021-06-09 | High-stability H-shaped steel automatic assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215356973U true CN215356973U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283256.XU Expired - Fee Related CN215356973U (en) | 2021-06-09 | 2021-06-09 | High-stability H-shaped steel automatic assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215356973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255773A (en) * | 2022-08-01 | 2022-11-01 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch frame positioning device and welding construction system applied to same |
-
2021
- 2021-06-09 CN CN202121283256.XU patent/CN215356973U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255773A (en) * | 2022-08-01 | 2022-11-01 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch frame positioning device and welding construction system applied to same |
| CN115255773B (en) * | 2022-08-01 | 2023-08-15 | 中铁十六局集团曹妃甸重工机械有限公司 | Steel arch positioning device and welding construction system applied to same |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |