CN215999255U - Large-scale work piece welding frock - Google Patents
Large-scale work piece welding frock Download PDFInfo
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- CN215999255U CN215999255U CN202121686688.5U CN202121686688U CN215999255U CN 215999255 U CN215999255 U CN 215999255U CN 202121686688 U CN202121686688 U CN 202121686688U CN 215999255 U CN215999255 U CN 215999255U
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- 238000003466 welding Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model discloses a large-scale workpiece welding tool, which relates to the technical field of tools of welding equipment and comprises a base of the welding equipment, wherein two rows of slide rails are fixedly arranged in the middle of the base, a supporting seat is slidably arranged on the slide rails, two sides of the top end of the supporting seat are respectively provided with a fixed plate, a rotating shaft is rotatably arranged between the two fixed plates, one end of the rotating shaft is fixedly connected with an output shaft of a rotation driving mechanism, a connecting block is fixedly arranged on the rotating shaft, a clamping groove is formed in the outer side of the connecting block, and a clamping pad capable of adjusting the clamping degree is arranged on the inner side of the bottom end of the clamping groove. According to the utility model, the workpiece is clamped through the clamping groove, the workpiece is clamped through the adjustable clamping pad, then the position of the supporting seat is slid, so that the position of the workpiece is adjusted, then the workpiece is welded by welding equipment, the workpiece is driven to rotate by rotating the driving mechanism, and the other side of the workpiece is welded by the welding equipment, so that the workpiece does not need to be turned over manually or by a manipulator, the working strength of operators is greatly reduced, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a large-sized workpiece welding tool.
Background
The workpiece refers to a processing object in a machining process. It can be a single part or a combination of several parts secured together. The processing modes of the workpiece are various, and include turning, milling, planing, grinding, casting, forging and the like. The machining process of the workpiece also changes with the change of the machining mode, so that the large-sized workpiece is characterized by large size as the name suggests.
When the processing factory carries out weldment work to large-scale work piece, need carry out centre gripping work to large-scale work piece, but current large-scale work piece clamping device is comparatively simple, can not carry out spin welding to the welding piece, need artifical or manipulator to the work piece after having welded the one side after, just can continue the welding, operating personnel's working strength is big, and welded inefficiency moreover.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, the utility model provides the large-size workpiece welding tool, and the tool is rotated to replace the manual operation or the overturning of a manipulator to a workpiece, so that the problems of high working strength and low welding efficiency of operators are solved.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a large-scale work piece welding frock, includes welding equipment's base, and the fixed slide rail that is equipped with in base middle part is listed as, and the slip is equipped with the supporting seat on the slide rail, and the top both sides of supporting seat are equipped with the fixed plate respectively, rotate between two fixed plates and are equipped with the pivot, and the one end of pivot and rotation actuating mechanism's output shaft fixed connection are fixed in the pivot and are equipped with the connecting block, the outside of connecting block is equipped with the draw-in groove, draw-in groove bottom inboard is equipped with the tight pad of clamp of adjustable clamping degree.
As a further improvement of the utility model, the bottom of the clamping pad is fixed on a stud which penetrates through the bottom end of the clamping groove, one side of the stud is in threaded transmission with a gear, and the gear is fixedly arranged on an output shaft of the pneumatic motor.
As a further improvement of the utility model, an installation plate is arranged on the inner side of the bottom end of the clamping groove, the pneumatic motor is fixedly arranged on the installation plate, the gear is arranged in the box body, an output shaft of the pneumatic motor penetrates through the installation plate and the side wall of the box body, the other end of the pneumatic motor is rotatably connected into the side wall of the other end of the box body, and the gear is fixed on the output shaft of the pneumatic motor and is in threaded transmission connection with the stud.
As a further improvement of the utility model, two sides of the bottom end of the supporting seat are provided with slide blocks, the slide blocks are matched with the slide rails to slide, a fixing nut is arranged between the slide blocks at the two sides, a screw rod is arranged between the slide rails at the two sides, two sides of the screw rod are rotatably arranged on a bearing seat, the bearing seat is fixedly arranged on a base, one end of the screw rod penetrates through the bearing seat to be connected with a mobile driving mechanism, and the screw rod is in threaded transmission connection with the fixing nut.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the workpiece is clamped through the clamping groove, the workpiece is clamped through the adjustable clamping pad, then the position of the supporting seat is slid, so that the position of the workpiece is adjusted, then the workpiece is welded by welding equipment, the workpiece is driven to rotate by rotating the driving mechanism, and the other side of the workpiece is welded by the welding equipment, so that the workpiece does not need to be turned over manually or by a manipulator, the working strength of operators is greatly reduced, and the welding efficiency is improved.
Drawings
The utility model will be further described with reference to the following drawings and detailed description:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of the tooling;
fig. 5 is an enlarged view of a in fig. 1.
In the figure: 1. the automatic clamping device comprises a base, 2 parts of a supporting seat, 3 parts of a sliding rail, 4 parts of a sliding block, 5 parts of a fixing nut, 6 parts of a screw rod, 7 parts of a fixing plate, 8 parts of a rotation driving mechanism, 9 parts of a rotating shaft, 10 parts of a connecting block, 11 parts of a clamping groove, 12 parts of a mounting plate, 13 parts of a pneumatic motor, 14 parts of a clamping pad, 15 parts of a stud, 16 parts of a box body, 17 parts of an output shaft of the pneumatic motor, 18 parts of a gear and 19 parts of a movement driving mechanism.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Detailed Description
For better understanding of the technical solutions and advantages of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and specific embodiments, it should be understood that the specific embodiments described herein are only for the understanding of the present invention and are not intended to limit the present invention, and all other embodiments obtained by those of ordinary skill in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-5, a large-scale workpiece welding tool includes a base 1 of a welding device, two rows of slide rails 3 are fixedly disposed in the middle of the base 1, a support seat 2 is slidably disposed on each slide rail 3, fixing plates 7 are respectively disposed on two sides of the top end of each support seat 2, a rotating shaft 9 is rotatably disposed between the two fixing plates 7, one end of each rotating shaft 9 is fixedly connected to an output shaft of a rotation driving mechanism 8, the rotation driving mechanism 8 is fixedly disposed on the top end of each support seat 2, a connecting block 10 is fixedly disposed on each rotating shaft 9, a clamping groove 11 is disposed on the outer side of each connecting block 10, a clamping pad 14 capable of adjusting the clamping degree is disposed on the inner side of the bottom end of each clamping groove 11, the bottom of each clamping pad 14 is fixed to a stud 15, the stud 15 penetrates through the bottom end of each clamping groove 11, one side of the stud 15 is in threaded transmission with a gear 18, and the gear 18 is fixedly disposed on an output shaft 17 of a pneumatic motor.
The inner side of the bottom end of the clamping groove 11 is provided with a mounting plate 12, a pneumatic motor 13 is fixedly arranged on the mounting plate 12, a gear 18 is arranged in a box body 16, an output shaft of the pneumatic motor 13 penetrates through the side walls of the mounting plate 12 and the box body 16, the other end of the pneumatic motor is rotatably connected into the side wall of the other end of the box body 16, and the gear 18 is fixed on an output shaft 17 of the pneumatic motor and is in threaded transmission connection with a stud 15.
The bottom both sides of supporting seat 2 are equipped with slider 4, and slider 4 slides with slide rail 3 collocation, is equipped with fixation nut 5 between the slider 4 of both sides, is equipped with screw rod 6 between the slide rail 3 of both sides, and 6 both sides of screw rod rotate to set up on the bearing frame, and the bearing frame is fixed to be set up on base 1, and the one end of screw rod 6 runs through the bearing frame and is connected with removal actuating mechanism 19, and screw rod 6 and 5 threaded transmission of fixation nut are connected.
When the welding device is used, a workpiece is clamped through the clamping groove 11, the pneumatic motor 13 is started, the gear 18 rotates to drive the position of the stud 15 to be adjusted, so that the clamping pad 14 clamps the workpiece, the moving driving mechanism 19 is started, the screw 6 rotates, the supporting seat 2 fixedly connected with the fixing nut 5 starts to slide, the position of the workpiece is adjusted, then welding equipment is started to weld the workpiece, the rotating driving mechanism 8 is started, the rotating shaft 9 rotates to drive the workpiece to rotate, the welding equipment is used for welding the other side of the workpiece after the rotation, the workpiece does not need to be turned over manually or by a manipulator, the working intensity of operators is greatly reduced, and the welding efficiency is improved.
Claims (4)
1. The utility model provides a large-scale work piece welding frock which characterized in that: including welding equipment's base, the fixed slide rail that is equipped with in base middle part is two, and the slip is equipped with the supporting seat on the slide rail, and the top both sides of supporting seat are equipped with the fixed plate respectively, rotate between two fixed plates and are equipped with the pivot, and the one end of pivot and the output shaft fixed connection who rotates actuating mechanism are fixed in the pivot and are equipped with the connecting block, the outside of connecting block is equipped with the draw-in groove, draw-in groove bottom inboard is equipped with the tight pad of clamp of adjustable clamping degree.
2. The large workpiece welding tool according to claim 1, characterized in that: the bottom of the clamping pad is fixed on a stud, the stud penetrates through the bottom end of the clamping groove, one side of the stud is in threaded transmission with a gear, and the gear is fixedly arranged on an output shaft of the pneumatic motor.
3. The large workpiece welding tool according to claim 2, characterized in that: the bottom inboard of draw-in groove is equipped with the mounting panel, is fixed to be equipped with on the mounting panel pneumatic motor, the gear sets up in the box, pneumatic motor's output shaft runs through the lateral wall of mounting panel and box, and in the other end rotates the other end lateral wall of being connected to the box, the gear is fixed on pneumatic motor's output shaft, and with double-screw bolt screw thread transmission is connected.
4. The large workpiece welding tool according to claim 1, characterized in that: the bottom both sides of supporting seat are equipped with the slider, and the slider slides with slide rail collocation, is equipped with fixation nut between the slider of both sides, is equipped with the screw rod between the slide rail of both sides, and the screw rod both sides are rotated and are set up on the bearing frame, and the bearing frame is fixed to be set up on the base, and the one end of screw rod runs through the bearing frame and is connected with mobile drive mechanism, and screw rod and fixation nut screw thread transmission are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686688.5U CN215999255U (en) | 2021-07-23 | 2021-07-23 | Large-scale work piece welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686688.5U CN215999255U (en) | 2021-07-23 | 2021-07-23 | Large-scale work piece welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215999255U true CN215999255U (en) | 2022-03-11 |
Family
ID=80528007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121686688.5U Active CN215999255U (en) | 2021-07-23 | 2021-07-23 | Large-scale work piece welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215999255U (en) |
-
2021
- 2021-07-23 CN CN202121686688.5U patent/CN215999255U/en active Active
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