CN217433482U - Welding inner clamping jaw mechanism for welding machine - Google Patents
Welding inner clamping jaw mechanism for welding machine Download PDFInfo
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- CN217433482U CN217433482U CN202220165281.6U CN202220165281U CN217433482U CN 217433482 U CN217433482 U CN 217433482U CN 202220165281 U CN202220165281 U CN 202220165281U CN 217433482 U CN217433482 U CN 217433482U
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- clamping jaw
- support
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- connecting rod
- servo motor
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Abstract
The utility model discloses a clamping jaw mechanism in welding for welding machine relates to the relevant technical field of welding machine, including installed part, clamping jaw, base, servo motor, connecting rod, limiting plate, rubber guard plate and threaded rod, connecting rod, clamping jaw and limiting plate all set up the top at the base, servo motor and installed part all set up the below at the base, the lower fixed surface of base is connected with the support column, the lower fixed surface of support column is connected with the installed part, the upper surface of installed part is close to the intermediate position fixedly connected with servo motor, the utility model discloses be provided with servo motor, threaded rod, clamping jaw, fixed plate, connecting rod and support, make the fixed plate reciprocate along the surface of threaded rod through the drive of servo motor, secondly use through the cooperation of connecting rod and support by the fixed plate, realize the centre gripping of four clamping jaws to the work piece or loosen, the utility model discloses be convenient for go up the unloading to the work piece, reduced some unnecessary labours.
Description
Technical Field
The utility model relates to a relevant technical field of welding machine specifically is a clamping jaw mechanism in welding for welding machine.
Background
The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed). And two-point, three-point, four-point and even six-point welding machines, four-corner welding machines and the like. Different types of welders have different welding functions and work efficiencies.
The prior art has the following problems: the existing welding machine needs to feed and discharge a workpiece in the using process, the traditional feeding and discharging mode is usually operated by manual carrying, the manual carrying is inconvenient, the labor intensity of the manual feeding and discharging is high, the surface temperature of the welded workpiece is high, potential safety hazards exist during manual feeding, the practicability is reduced, the production and use requirements cannot be met, and the manual feeding and discharging is not beneficial to use.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned technical problem, provide a clamping jaw mechanism in welding for welding machine, this technical scheme has solved the current welding machine that provides among the above-mentioned background art in the use, need go on unloading to the work piece, traditional unloading is operated by the mode of artifical transport usually, its artifical transport is inconvenient, the intensity of labour of artifical unloading is great, and the work piece surface temperature after the welding is higher moreover, there is the potential safety hazard during artifical unloading, the practicality has been reduced, can not satisfy the production and use demand, be unfavorable for the problem of use.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a welding inner clamping jaw mechanism for a welding machine comprises an installation part, a clamping jaw, a base, a servo motor, a connecting rod, a limiting plate, a rubber protection plate and a threaded rod, the connecting rod, the clamping jaw and the limiting plate are all arranged above the base, the servo motor and the mounting piece are all arranged below the base, the lower surface of the base is fixedly connected with a supporting column, the lower surface of the supporting column is fixedly connected with an installation part, the upper surface of the mounting part is fixedly connected with a servo motor near the middle position, the output end of the servo motor is fixedly connected with a threaded rod, one end of the threaded rod penetrates through the base, the surface of the threaded rod is in threaded connection with a fixing plate, the one end fixedly connected with limiting plate of threaded rod, the last fixed surface of base is connected with the support frame, base and installed part pass through support column fixed connection.
Preferably, the terminal surface fixedly connected with back shaft of clamping jaw, the one end of back shaft runs through in the clamping jaw, the inboard of support frame is connected with the both ends rotation of back shaft, one side fixedly connected with support of clamping jaw, the terminal surface fixedly connected with fixed axle of support, the one end of fixed axle runs through in the support.
Preferably, the both ends of fixed axle are connected with the inboard rotation of connecting rod, the terminal surface fixedly connected with connecting axle of connecting rod, the one end of connecting axle runs through in the connecting rod, servo motor's output passes through threaded rod and fixed plate threaded connection.
Preferably, the two ends of the connecting shaft are rotatably connected with the inner side of the fixing plate, the clamping jaw is rotatably connected with the inner side of the supporting frame through the supporting shaft, the clamping jaw and the fixing shaft are fixedly connected through a support, and the support is rotatably connected with the inner side of the connecting rod through the fixing shaft.
Preferably, the connecting rod is rotatably connected with the inner side of the fixing plate through a connecting shaft, and a rubber protection plate is fixedly arranged on one side of the clamping jaw far away from the upper surface of the support.
Compared with the prior art, the utility model provides a clamping jaw mechanism in welding for welding machine possesses following beneficial effect:
the utility model discloses be provided with servo motor, threaded rod, clamping jaw, fixed plate, connecting rod and support, the drive through servo motor makes the fixed plate reciprocate along the surface of threaded rod, secondly uses through the cooperation of connecting rod and support by the fixed plate, realizes four clamping jaws to the centre gripping of work piece or loosen, the utility model discloses be convenient for go up the unloading to the work piece, reduced some unnecessary labours, increased the practicality of device, improved the security of device when using, satisfied the production and use demand, just the utility model discloses simple structure, convenient to use.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a welding inner clamping jaw mechanism for a welding machine according to the present invention;
fig. 2 is a schematic perspective view of the welding inner clamping jaw mechanism for the welding machine in another state according to the present invention;
fig. 3 is an exploded view of the clamping jaw of the present invention;
FIG. 4 is a front view of a welding inner jaw mechanism for a welding machine according to the present invention;
the reference numbers in the figures are:
1. a mounting member; 2. a servo motor; 3. a support pillar; 4. a base; 5. a support frame; 6. a clamping jaw; 7. a fixing plate; 8. a support; 9. a connecting rod; 10. a threaded rod; 11. a limiting plate; 12. a rubber guard plate; 13. a connecting shaft; 14. a fixed shaft; 15. and supporting the shaft.
Detailed Description
The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-4, a welding inner clamping jaw mechanism for a welding machine comprises an installation part 1, a clamping jaw 6, a base 4, a servo motor 2, a connecting rod 9, a limiting plate 11, a rubber protection plate 12 and a threaded rod 10, wherein the connecting rod 9, the clamping jaw 6 and the limiting plate 11 are all arranged above the base 4, the servo motor 2 and the installation part 1 are both arranged below the base 4, a support pillar 3 is fixedly connected to the lower surface of the base 4, the installation part 1 is fixedly connected to the lower surface of the support pillar 3, the servo motor 2 is fixedly connected to the upper surface of the installation part 1 near the middle position, the servo motor 2 is connected with a control switch through an external power supply, the requirement of the power supply amount of the device during working is guaranteed, the threaded rod 10 is fixedly connected to the output end of the servo motor 2, one end of the threaded rod 10 penetrates through the base 4, and a fixing plate 7 is in threaded connection with the surface of the threaded rod 10, one end fixedly connected with limiting plate 11 of threaded rod 10, limiting plate 11's setting has been avoided loosening too big and lead to fixed plate 7 to follow the 10 surperficial drop phenomena of threaded rod because of clamping jaw 6, and the last fixed surface of base 4 is connected with support frame 5, and base 4 and installed part 1 pass through support column 3 fixed connection.
End face fixedly connected with back shaft 15 of clamping jaw 6, the one end of back shaft 15 runs through in clamping jaw 6, the inboard of support frame 5 is rotated with the both ends of back shaft 15 and is connected, one side fixedly connected with support 8 of clamping jaw 6, the end face fixedly connected with fixed axle 14 of support 8, the one end of fixed axle 14 runs through in support 8, the both ends of fixed axle 14 are rotated with the inboard of connecting rod 9 and are connected, the end face fixedly connected with connecting axle 13 of connecting rod 9, the one end of connecting axle 13 runs through in connecting rod 9, threaded rod 10 and fixed plate 7 threaded connection are passed through to servo motor 2's output.
The both ends of connecting axle 13 are connected with the inboard rotation of fixed plate 7, clamping jaw 6 passes through back shaft 15 and is connected with the inboard rotation of support frame 5, clamping jaw 6 and fixed axle 14 pass through support 8 fixed connection, support 8 passes through fixed axle 14 and is connected with the inboard rotation of connecting rod 9, connecting rod 9 passes through connecting axle 13 and is connected with the inboard rotation of fixed plate 7, the last fixed surface who keeps away from support 8 in one side of clamping jaw 6 installs rubber protection board 12, the setting of rubber protection board 12, the direct contact of work piece and clamping jaw 6 in the clamping process has been avoided.
The utility model discloses during the use, start 2 work of servo motor through external control switch, servo motor 2's output drives threaded rod 10 and rotates on base 4, because fixed plate 7 carries on spacingly through connecting rod 9 and clamping jaw 6, so at threaded rod 10 at the rotation in-process, rotation can not be followed to fixed plate 7, threaded rod 10 can be followed to last fixed plate 7 and reciprocated perpendicularly, secondly use through connecting rod 9 and support 8's cooperation by fixed plate 7, drive clamping jaw 6 through back shaft 15 at 5 internal rotations of support frame, thereby realize four clamping jaws 6 to the centre gripping of work piece or loosen.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a clamping jaw mechanism in welding for welding machine, its characterized in that, includes installed part (1), clamping jaw (6), base (4), servo motor (2), connecting rod (9), limiting plate (11), rubber guard plate (12) and threaded rod (10), connecting rod (9), clamping jaw (6) and limiting plate (11) all set up in the top of base (4), servo motor (2) and installed part (1) all set up the below at base (4), the lower fixed surface of base (4) is connected with support column (3), the lower fixed surface of support column (3) is connected with installed part (1), the upper surface of installed part (1) is close to intermediate position department fixed connection servo motor (2), the output fixed connection of servo motor (2) has threaded rod (10), the one end of threaded rod (10) runs through in base (4), the surperficial threaded connection of threaded rod (10) has fixed plate (7), the one end fixedly connected with limiting plate (11) of threaded rod (10), the last fixed surface of base (4) is connected with support frame (5), support column (3) fixed connection is passed through in base (4) and installed part (1).
2. The internal clamping jaw mechanism for welding machine of claim 1, characterized in that: the terminal surface fixedly connected with back shaft (15) of clamping jaw (6), the one end of back shaft (15) runs through in clamping jaw (6), the inboard of support frame (5) is rotated with the both ends of back shaft (15) and is connected, one side fixedly connected with support (8) of clamping jaw (6), the terminal surface fixedly connected with fixed axle (14) of support (8), the one end of fixed axle (14) runs through in support (8).
3. The internal clamping jaw mechanism for welding machine of claim 2, characterized in that: the both ends of fixed axle (14) are rotated with the inboard of connecting rod (9) and are connected, the terminal surface fixedly connected with connecting axle (13) of connecting rod (9), the one end of connecting axle (13) is run through in connecting rod (9), the output of servo motor (2) passes through threaded rod (10) and fixed plate (7) threaded connection.
4. The internal clamping jaw mechanism for welding machine of claim 3, characterized in that: the both ends of connecting axle (13) are connected with the inboard rotation of fixed plate (7), clamping jaw (6) are connected through the inboard rotation of back shaft (15) with support frame (5), clamping jaw (6) and fixed axle (14) are through support (8) fixed connection, support (8) are connected through the inboard rotation of fixed axle (14) with connecting rod (9).
5. The internal clamping jaw mechanism for welding machine of claim 4, characterized in that: connecting rod (9) are connected through connecting axle (13) and the inboard rotation of fixed plate (7), the last fixed surface who keeps away from support (8) in one side of clamping jaw (6) installs rubber guard plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165281.6U CN217433482U (en) | 2022-01-21 | 2022-01-21 | Welding inner clamping jaw mechanism for welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220165281.6U CN217433482U (en) | 2022-01-21 | 2022-01-21 | Welding inner clamping jaw mechanism for welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217433482U true CN217433482U (en) | 2022-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220165281.6U Active CN217433482U (en) | 2022-01-21 | 2022-01-21 | Welding inner clamping jaw mechanism for welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217433482U (en) |
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2022
- 2022-01-21 CN CN202220165281.6U patent/CN217433482U/en active Active
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