CN217122255U - A tailor-welding frock for construction elevator standard festival square frame - Google Patents
A tailor-welding frock for construction elevator standard festival square frame Download PDFInfo
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- CN217122255U CN217122255U CN202220341423.XU CN202220341423U CN217122255U CN 217122255 U CN217122255 U CN 217122255U CN 202220341423 U CN202220341423 U CN 202220341423U CN 217122255 U CN217122255 U CN 217122255U
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Abstract
The utility model provides a tailor-welding frock for construction elevator standard festival square frame belongs to construction machinery's frock mould field, comprising a base plate, the location axle, fixed stop device, ejection mechanism and supporting legs, the supporting legs sets up the bottom at the bottom plate, the location axle sets up the upper end at the bottom plate, four location axles constitute the square frame structure, be provided with fixed stop device or stop device on the frame profile line between location axle and the location axle, be provided with ejecting hole on the bottom plate, ejecting hole sets up the inboard at the location axle, ejection mechanism sets up the bottom at the bottom plate, ejection mechanism passes ejecting hole ejecting welded square frame. After the tailor-welding tool is put into use, the whole square frame workpiece can be fixedly assembled and welded, the tailor-welding tool is simple and convenient, the problem of size fluctuation caused by no positioning welding is solved, the size precision of the workpiece is improved, and the size stability of the workpiece is ensured. The workpiece taking mode of the ejection structure is adopted, the pedal is treaded down to eject the workpiece after welding, and the purpose of quickly taking the workpiece out is achieved.
Description
Technical Field
The utility model relates to a construction machinery's frock mould field especially relates to a tailor-welding frock for construction elevator standard festival square frame.
Background
At present, the tailor-welding positioning mode is that a workpiece is placed on a workbench, a detection tool is used for measuring and fixing the position, and then welding is carried out, so that the working efficiency is low, and the size precision uniformity of workpieces produced in large scale is low. A common positioning tool uses a positioning block and a positioning surface to position a square frame, and after welding, the square frame is inconvenient to take in the tool, so that the production efficiency is seriously influenced. The original workpiece is welded after being measured well and fixed by a detection tool, the working efficiency is low, the dimensional precision and the stability cannot be ensured, the assembly size of a square frame and a standard section is unstable, the problems that an assembly pin cannot be fixed and the lap joint is staggered and separated from the air easily occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tailor-welding frock for construction elevator standard festival square frame solves the technical problem who mentions in the background art.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a tailor-welding frock for construction elevator standard festival square frame, comprising a base plate, the location axle, fixed stop device, ejection mechanism and supporting legs, the supporting legs sets up the bottom at the bottom plate, the setting of location axle is in the upper end of bottom plate, four location axles constitute the square frame structure, be provided with fixed stop device or stop device on the frame type line between location axle and the location axle, be provided with ejecting hole on the bottom plate, ejecting hole sets up the inboard at the location axle, ejection mechanism sets up the bottom at the bottom of bottom plate, ejection mechanism passes ejecting hole ejecting welded square frame.
Further, fixed stop device is including fixed spacing fixed block and fixed spacing cushion, and fixed spacing cushion sets up on the bottom plate, and fixed spacing fixed block sets up in the rear end of fixed spacing cushion, and fixed spacing cushion is provided with the fixed orifices between welding square frame and bottom plate on the fixed spacing fixed block, and it is fixed to set up the bolt and pass the fixed orifices and weld square frame, and fixed spacing fixed block is higher than fixed spacing cushion.
Furthermore, stop device includes cushion and stopper, and the cushion sets up on the bottom plate, and the cushion fills up between welding square frame and bottom plate, and the stopper setting is at the rear end or the side of cushion, and the stopper is higher than the cushion.
Further, the ejection mechanism comprises a guide wheel, a guide wheel cross shaft, a top plate, a jacking column, a vertical jacking pipe and a tilting device, the guide wheel cross shaft is arranged on the top plate, the guide wheel is arranged on the guide wheel cross shaft and is slidably arranged on the supporting legs, the jacking column is arranged on the top plate, the top plate penetrates through the ejection hole to eject a welded square frame during working, the vertical jacking pipe is arranged at the bottom of the top plate, and the tilting device is connected with the bottom of the vertical jacking pipe.
Further, the perk device includes shank of bolt, connecting plate, rotation side pipe, transverse bar and footboard, and the shank of bolt passes the bottom of connecting plate and vertical push pipe, and the connecting plate is connected with the one end of rotation side pipe, and the transverse bar setting is between two supporting legss, and rotation side pipe and transverse bar rotatable coupling, the footboard is connected with the other end of rotation side pipe.
The tailor-welding tool is mainly composed of a chassis, a positioning seat, a positioning pin shaft, a positioning pin sleeve, an ejection mechanism and other components. This piece together four angle steels of welding frock locating piece location standard festival square frame and reinforcing plate, the work piece is through the mode locating part of locating pin axle is beaten to the side, and the dismouting location is simple convenient, and this frock ejection mechanism comprises connecting rod, bolt, footboard, roof, thimble axle sleeve, steps on ejecting work piece with the footboard after the welding.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model discloses a after tailor-welding frock comes into operation, can be with the fixed welding of square frame work piece unit mount, simple convenient, it is undulant to solve the size that no fixed position welding caused, has improved the size precision of work piece, ensures the dimensional stability of work piece. The workpiece taking mode of the ejection structure is adopted, the pedal is treaded down to eject the workpiece after welding, the workpiece is taken out quickly, the dimensional stability of the workpiece is ensured, the workpiece taking in the tool by the square frame after welding is inconvenient, and the production efficiency is seriously influenced.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the installation tool of the present invention.
In the attached drawing, 1-a bottom plate, 2-a positioning shaft, 3-an ejecting hole, 4-a fixed limiting fixed block, 5-a fixed hole, 6-a fixed limiting cushion block, 7-a cushion block, 8-a limiting block, 9-a supporting leg, 10-a guide wheel, 11-a guide wheel cross shaft, 12-a top plate, 13-a top column, 14-a vertical top pipe, 15-a bolt rod, 16-a connecting plate, 17-a rotating square pipe, 18-a transverse rod and 19-a pedal.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. It should be understood, however, that the numerous specific details set forth in the specification are merely set forth to provide a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.
As shown in fig. 1-3, a tailor-welding tool for a standard knot square frame of a construction elevator comprises a bottom plate 1, positioning shafts 2, a fixed limiting device, a limiting device, an ejection mechanism and supporting legs 9, wherein the supporting legs 9 are arranged at the bottom of the bottom plate 1, the positioning shafts 2 are arranged at the upper end of the bottom plate 1, the four positioning shafts 2 form a square frame structure, the fixed limiting device or the limiting device is arranged on a frame profile line between the positioning shafts 2 and the positioning shafts 2, the bottom plate 1 is provided with ejection holes 3, the ejection holes 3 are arranged at the inner sides of the positioning shafts 2, the ejection mechanism is arranged at the bottom of the bottom plate 1, and the ejection mechanism penetrates through the ejection holes 3 to eject the welded square frame. As shown in fig. 1, two spaced fixed position-limiting devices are disposed on the opposite side of the square line, the two fixed position-limiting devices are disposed on the same straight line, and two position-limiting devices are disposed on the opposite sides of the square line and are disposed on the same straight line.
The embodiment of the utility model provides an in, fixed stop device is including fixed spacing fixed block 4 and fixed spacing cushion 6, and fixed spacing cushion 6 sets up on bottom plate 1, and fixed spacing fixed block 4 sets up in the rear end of fixed spacing cushion 6, and fixed spacing cushion 6 fills up between welding square frame and bottom plate 1, is provided with the fixed orifices on fixed spacing fixed block 4, and it is fixed to set up the bolt and pass the fixed orifices and weld the square frame, and fixed spacing fixed block 4 is higher than fixed spacing cushion 6. Fixed spacing cushion 6 is mainly in order to look for a horizontally position, avoids bottom plate 1 to be connected with the welded square frame, because the welded in-process often has some piece or impurity, can influence the level easily, consequently sets up the cushion, better level of looking for. The fixed limit fixing block 4 is used for limiting and blocking the periphery, so that a peripheral blocking fence is formed.
The embodiment of the utility model provides an in, stop device includes cushion 7 and stopper 8, and cushion 7 sets up on bottom plate 1, and cushion 7 fills up between welding square frame and bottom plate 1, and stopper 8 sets up at the rear end or the side of cushion 7, and stopper 8 is higher than cushion 7. The limiting device has the same function as the fixed limiting device, namely, the limiting device has no fixing function, and the other two sides can well find the position after the two sides are fixed.
The embodiment of the utility model provides an in, ejection mechanism includes guide pulley 10, guide pulley cross axle 11, roof 12, fore-set 13, vertical push pipe 14 and perk device, guide pulley cross axle 11 sets up on roof 12, guide pulley 10 sets up on guide pulley cross axle 11, and slidable sets up on supporting legs 9, fore-set 13 sets up on roof 12, roof 12 during operation passes the ejecting good square frame of hole 3, vertical push pipe 14 sets up in the bottom of roof 12, the perk device is connected with 14 bottoms of vertical push pipe. The tilting device comprises a bolt rod 15, a connecting plate 16, a rotating square tube 17, a transverse rod 18 and a pedal 19, wherein the bolt rod 15 penetrates through the bottom of the connecting plate 16 and the bottom of the vertical top tube 14, the connecting plate 16 is connected with one end of the rotating square tube 17, the transverse rod 18 is arranged between the two supporting legs 9, the rotating square tube 17 is rotatably connected with the transverse rod 18, and the pedal 19 is connected with the other end of the rotating square tube 17.
After welding, the pedal 19 is stepped on by feet, the rotating square tube 17 rotates around the transverse rod 18 and tilts upwards, then the top plate 12 is pushed up, and the top column 13 is pushed to four corners of the welded square frame for ejection.
After the tailor-welding tool is put into use, the square frame workpiece can be integrally assembled, fixed and welded, the tailor-welding tool is simple and convenient, the problem of size fluctuation caused by no positioning welding is solved, the size precision of the workpiece is improved, the size stability of the workpiece is ensured, and the square frame is inconvenient to take in the tool after welding, so that the production efficiency is seriously influenced.
The invention provides a splicing welding tool for a standard section square frame of a construction elevator, aiming at the technical problems of unstable positioning mode and piece taking mode of a standard section component of the construction elevator in the prior welding technology, and realizing the positioning welding mode and the piece taking mode of an ejection structure of the square frame on the splicing welding tool.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a tailor-welding frock for construction elevator standard festival square frame which characterized in that: the novel positioning device comprises a bottom plate (1), a positioning shaft (2), a fixed limiting device, a limiting device, an ejection mechanism and supporting legs (9), the supporting legs (9) are arranged at the bottom of the bottom plate (1), the positioning shaft (2) is arranged at the upper end of the bottom plate (1), the four positioning shafts (2) form a square frame structure, the fixed limiting device or the limiting device is arranged on a frame line between the positioning shaft (2) and the positioning shaft (2), an ejection hole (3) is formed in the bottom plate (1), the ejection hole (3) is formed in the inner side of the positioning shaft (2), the ejection mechanism is arranged at the bottom of the bottom plate (1), and the ejection mechanism penetrates through the ejection hole (3) to eject a welded square frame.
2. The tailor-welding tool for the standard section frame of the construction elevator according to claim 1, wherein: the fixed limiting device comprises a fixed limiting fixed block (4) and a fixed limiting cushion block (6), the fixed limiting cushion block (6) is arranged on the bottom plate (1), the fixed limiting fixed block (4) is arranged at the rear end of the fixed limiting cushion block (6), the fixed limiting cushion block (6) is arranged between the welding square frame and the bottom plate (1), a fixed hole is formed in the fixed limiting fixed block (4), a bolt is arranged to penetrate through the fixed hole and fixed to the welding square frame, and the fixed limiting fixed block (4) is higher than the fixed limiting cushion block (6).
3. The tailor-welding tool for the standard section frame of the construction elevator according to claim 1, wherein: the limiting device comprises a cushion block (7) and a limiting block (8), the cushion block (7) is arranged on the bottom plate (1), the cushion block (7) is arranged between the welding square frame and the bottom plate (1), the limiting block (8) is arranged at the rear end or the side edge of the cushion block (7), and the limiting block (8) is higher than the cushion block (7).
4. The tailor-welding tool for the standard section frame of the construction elevator according to claim 1, wherein: the ejection mechanism comprises a guide wheel (10), a guide wheel cross shaft (11), a top plate (12), a jacking column (13), a vertical jacking pipe (14) and a tilting device, the guide wheel cross shaft (11) is arranged on the top plate (12), the guide wheel (10) is arranged on the guide wheel cross shaft (11), the guide wheel can be slidably arranged on the supporting legs (9), the jacking column (13) is arranged on the top plate (12), the top plate (12) penetrates through an ejection hole (3) during working to eject a welded square frame, the vertical jacking pipe (14) is arranged at the bottom of the top plate (12), and the tilting device is connected with the bottom of the vertical jacking pipe (14).
5. The tailor-welding tool for the standard section frame of the construction elevator according to claim 4, wherein: the tilting device comprises a bolt rod (15), a connecting plate (16), a rotating square tube (17), a transverse rod (18) and a pedal (19), wherein the bolt rod (15) penetrates through the bottom of the connecting plate (16) and the bottom of the vertical top tube (14), the connecting plate (16) is connected with one end of the rotating square tube (17), the transverse rod (18) is arranged between two supporting legs (9), the rotating square tube (17) is rotatably connected with the transverse rod (18), and the pedal (19) is connected with the other end of the rotating square tube (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341423.XU CN217122255U (en) | 2022-02-18 | 2022-02-18 | A tailor-welding frock for construction elevator standard festival square frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341423.XU CN217122255U (en) | 2022-02-18 | 2022-02-18 | A tailor-welding frock for construction elevator standard festival square frame |
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| CN217122255U true CN217122255U (en) | 2022-08-05 |
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| CN202220341423.XU Active CN217122255U (en) | 2022-02-18 | 2022-02-18 | A tailor-welding frock for construction elevator standard festival square frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161635A (en) * | 2023-11-02 | 2023-12-05 | 南通庞源机械工程有限公司 | Welding device for production of tower crane standard knot |
-
2022
- 2022-02-18 CN CN202220341423.XU patent/CN217122255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161635A (en) * | 2023-11-02 | 2023-12-05 | 南通庞源机械工程有限公司 | Welding device for production of tower crane standard knot |
| CN117161635B (en) * | 2023-11-02 | 2024-04-05 | 南通庞源机械工程有限公司 | Welding device for production of tower crane standard knot |
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Address after: 530104 Chengnan Industrial Park, Yiling Industrial Concentration Zone, Wuming District, Nanning City, Guangxi Zhuang Autonomous Region (Shuangqiao Pinglu) Patentee after: Guangxi Jianji lifting equipment manufacturing Co.,Ltd. Address before: 530100 Chengnan Industrial Park, Yiling industrial concentration zone, Nanning City, Guangxi Zhuang Autonomous Region (Shuangqiao Pinglu) Patentee before: Guangxi Jianji Construction Machinery Manufacturing Co.,Ltd. |
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| CP03 | Change of name, title or address |