CN215432247U - Synchronous transmission welding fixture - Google Patents
Synchronous transmission welding fixture Download PDFInfo
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- CN215432247U CN215432247U CN202120677237.9U CN202120677237U CN215432247U CN 215432247 U CN215432247 U CN 215432247U CN 202120677237 U CN202120677237 U CN 202120677237U CN 215432247 U CN215432247 U CN 215432247U
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- fixing
- mounting fixture
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- welding
- fixing fixtures
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- 238000003466 welding Methods 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a synchronous transmission welding fixture, which comprises a rack, a plurality of first fixing fixtures arranged on the rack, a plurality of second fixing fixtures arranged above the first fixing fixtures, and a power device for driving the first fixing fixtures and the second fixing fixtures, wherein the first fixing fixtures and the second fixing fixtures are respectively and rotatably connected with the rack, the rack is provided with a transmission rod, the power device is respectively connected with the first fixing fixtures and the second fixing fixtures through the transmission rod, can respectively fix upper and lower welding pieces, cannot shield a welding head, can be rotatably matched with the welding head by 360 degrees without manual rotation, thereby improving the welding efficiency, the kinetic energy of the power device is simultaneously transmitted to the two fixing fixtures through the transmission rod to synchronously rotate instead of manual rotation, preventing uneven welding, and avoiding the upper and lower welding pieces from deviating from an axis due to manual rotation, thereby preventing angular deviation and improving the strength of the welding part.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a synchronous transmission welding clamp.
Background
In like sofa foot, welding such as desk foot all need be through the shaping, forging and pressing, welding, multiple processes such as polish, and carry out 360 welding after upper portion and lower part alignment are fixed in welding process, must guarantee the concentricity, thereby can improve welding strength, but current anchor clamps all can shelter from partial welding angle, lead to the unable cooperation soldered connection of anchor clamps to reach 360 rotatory welding, need be rotated by the manual work, lead to the efficiency to hang down, and error appears easily by manual rotation angle, lead to welding inhomogeneous, lead to the skew coaxial line of upper and lower part easily in the course of working, thereby welding strength has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a synchronous transmission welding fixture, so as to achieve the purpose that an upper welding part and a lower welding part can synchronously rotate at 360 degrees and are prevented from deviating from a coaxial line.
The technical scheme of the utility model is as follows: the utility model provides a synchronous transmission's welding jig, includes frame, a plurality of first mounting fixture of setting in the frame, sets up a plurality of second mounting fixture in first mounting fixture top and is used for driving the power device of first mounting fixture and second mounting fixture, first mounting fixture and second mounting fixture set up on the coaxial line, and just first mounting fixture and second mounting fixture rotate respectively and connect in the frame, turning to of first mounting fixture is the same with turning to of second mounting fixture, the frame is provided with the transfer line, power device passes through the transfer line and connects respectively in first mounting fixture and second mounting fixture.
Preferably, the frame includes bottom plate, backup pad, upper beam board and underbeam board, the backup pad is provided with 2, and corresponds the setting before the bottom plate upside, back according to bottom plate length direction, upper beam board and underbeam board both ends all fixed connection in the backup pad, the upper beam board sets up in the underbeam board top.
Preferably, the supporting plate is provided with a plurality of positioning blocks for fixing the upper beam plate and the lower beam plate, the upper surfaces of the positioning blocks for fixing the upper beam plate are arranged on the same horizontal plane, and the upper surfaces of the positioning blocks for fixing the lower beam plate are arranged on the same horizontal plane.
Preferably, the first fixing clamp is fixedly arranged on the lower beam plate through a rotating bearing, the second fixing clamp is fixedly arranged on the upper beam plate through a rotating bearing, and the transmission rod is fixedly arranged on the supporting plate through a rotating bearing.
Preferably, the transmission rod is provided with a plurality of annular belts, and the first fixing clamp and the second fixing clamp each comprise a transmission assembly connected to the annular belts.
Preferably, a plurality of the endless belts are all the same size.
Preferably, the second fixing clamp comprises a clamping jaw for clamping a workpiece.
Compared with the prior art, the welding fixture for synchronous transmission has the following beneficial effects that: through the setting of first mounting fixture and second mounting fixture, can fix upper and lower welding respectively, can not shelter from the soldered connection, and through power device unified control, can 360 rotation cooperation soldered connection, need not artifical the rotation, thereby improve welding efficiency, transmit two mounting fixture synchronous revolutions simultaneously with power device kinetic energy through the transfer line, replace artifical the rotation, it is inhomogeneous to prevent to weld, and can avoid the skew axis of upper and lower welding that leads to because of artifical the rotation, thereby prevent angular migration, improve welding strength.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is another perspective view of the present invention.
Fig. 3 is a side view of the present invention.
In the figure: the device comprises a rack 1, a first fixing clamp 2, a second fixing clamp 3, a power device 4, a transmission rod 5, a bottom plate 11, a supporting plate 12, an upper beam plate 13, a lower beam plate 14, a clamping jaw 30, an annular belt 50, a transmission assembly 55, a positioning block 134 and a rotary bearing 200.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientations and positional relationships indicated in the drawings only for the purpose of sub-description of the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be taken as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first" and "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly defined otherwise.
The utility model relates to a welding fixture with synchronous transmission, which comprises a rack 1, a plurality of first fixing fixtures 2 arranged on the rack 1, a plurality of second fixing fixtures 3 arranged above the first fixing fixtures 2, and a power device 4 for driving the first fixing fixtures 2 and the second fixing fixtures 3, wherein the power device 4 can adopt a motor and other devices, the first fixing fixtures 2 and the second fixing fixtures 3 are arranged on a coaxial line, the first fixing fixtures 2 and the second fixing fixtures 3 are respectively and rotatably connected to the rack 1, the steering direction of the first fixing fixtures 2 is the same as that of the second fixing fixtures 3, the rack 1 is provided with a transmission rod 5, the power device 4 is respectively connected to the first fixing fixtures 2 and the second fixing fixtures 3 through the transmission rod 5, the first fixing fixtures 2 and the second fixing fixtures 3 can be arranged in a plurality, as shown in the figure, in the figure, the number of the first fixing clamps 2 and the number of the second fixing clamps 3 are 2, the first fixing clamps are arranged from the front to the back along the length direction of the rack 1, the number of the transmission rods 5 is also 2, the transmission rods 5 are arranged from the front to the back along the length direction of the rack 1, each transmission rod 5 is connected to the first fixing clamp 2 and the second fixing clamp 3 close to the transmission rod 5, the number of the power devices 4 is 2, and one power device 4 is connected to one transmission rod 5.
According to the welding fixture with synchronous transmission, the upper and lower welding parts can be respectively fixed through the arrangement of the first fixing fixture 2 and the second fixing fixture 3, a welding head cannot be shielded, the power device 4 is uniformly controlled, 360-degree rotation matching of the welding head can be achieved, manual rotation is not needed, and therefore welding efficiency is improved.
In this embodiment, the rack 1 includes a bottom plate 11, a supporting plate 12, an upper beam plate 13 and a lower beam plate 14, the number of the supporting plates 12 is 2, and the supporting plates are correspondingly arranged at the front and rear sides of the upper side of the bottom plate 11 in the length direction of the bottom plate 11, both ends of the upper beam plate 13 and the lower beam plate 14 are fixedly connected to the supporting plate 12, and the upper beam plate 13 is arranged above the lower beam plate 14.
In this embodiment, the support plate 12 is provided with a plurality of positioning blocks 134 for fixing the upper beam plate 13 and the lower beam plate 14, upper surfaces of the positioning blocks 134 for fixing the upper beam plate 13 are disposed on the same horizontal plane, and upper surfaces of the positioning blocks 134 for fixing the lower beam plate 14 are disposed on the same horizontal plane.
In this embodiment, the first fixing clamp 2 is fixedly disposed on the lower beam plate 14 through the rotating bearing 200, the second fixing clamp 3 is fixedly disposed on the upper beam plate 13 through the rotating bearing 200, and the transmission rod 5 is fixedly disposed on the supporting plate 12 through the rotating bearing 200.
In this embodiment, the driving rod 5 is provided with a plurality of endless belts 50, each of the first and second fixing clamps 2 and 3 includes a driving assembly 55 connected to the endless belts 50, and the driving assembly 55 includes a tensioning assembly, as shown in fig. 1 or 2, for tensioning the endless belts 50.
In the present embodiment, the plurality of endless belts 50 are all the same size.
In this embodiment, the second fixing jig 3 includes a clamping jaw 30 for clamping a workpiece.
As shown in fig. 3, in the order of the driving rod 5 from top to bottom, the second and fourth rotating bearings 200 for connecting the driving rod 5 to the supporting plate 12, the third endless belt 50 for connecting the power unit 4 to the driving rod 5, and the fifth endless belt 50 for connecting the driving rod 5 to the first fixing jig 2 are provided. The first fixing jig 2 and the second fixing jig 3 are connected to the driving rod 5 by the same-sized endless belt 50 and the same-sized driving assembly 55.
The utility model relates to a working principle of a synchronous transmission welding fixture, which comprises the steps of fixing a lower welding part by a first fixing fixture 2, fixing an upper welding part by a second fixing fixture 3, operating a power device 4, driving a transmission rod 5 to rotate by the power device 4, driving the transmission rod 5 fixed on a rack 1 by the power device 4 to rotate on the rack 1 by a rotating bearing 200, driving the first fixing fixture 2 and the second fixing fixture 3 to rotate simultaneously by the transmission rod 5 through an annular belt 50, enabling the upper welding part and the lower welding part fixed on the upper welding part to rotate simultaneously, welding a welding head to weld simultaneously, driving the first fixing fixture 2 and the second fixing fixture 3 to rotate on the rack 1 by the transmission rod 5 through the rotating bearing 200, and driving the upper welding part and the lower welding part to rotate towards the same direction simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a synchro-driven welding jig which characterized in that: including frame (1), a plurality of first mounting fixture (2) of setting in frame (1), set up a plurality of second mounting fixture (3) in first mounting fixture (2) top and be used for driving power device (4) of first mounting fixture (2) and second mounting fixture (3), first mounting fixture (2) and second mounting fixture (3) set up on the coaxial line, and just first mounting fixture (2) and second mounting fixture (3) rotate respectively and connect in frame (1), the turning to of first mounting fixture (2) is the same with turning to of second mounting fixture (3), frame (1) is provided with transfer line (5), power device (4) are connected respectively in first mounting fixture (2) and second mounting fixture (3) through transfer line (5).
2. The synchronous drive welding fixture of claim 1, wherein: frame (1) is including bottom plate (11), backup pad (12), upper beam board (13) and underbeam board (14), backup pad (12) are provided with 2, and correspond according to bottom plate (11) length direction and set up before bottom plate (11) upside, back, upper beam board (13) and underbeam board (14) both ends all fixed connection in backup pad (12), upper beam board (13) set up in underbeam board (14) top.
3. The synchronous drive welding fixture of claim 2, wherein: the supporting plate (12) is provided with a plurality of positioning blocks (134) used for fixing the upper beam plate (13) and the lower beam plate (14), the upper surfaces of the positioning blocks (134) used for fixing the upper beam plate (13) are arranged on the same horizontal plane, and the upper surfaces of the positioning blocks (134) used for fixing the lower beam plate (14) are arranged on the same horizontal plane.
4. The synchronous drive welding fixture of claim 2, wherein: the first fixing clamp (2) is fixedly arranged on the lower beam plate (14) through a rotating bearing (200), the second fixing clamp (3) is fixedly arranged on the upper beam plate (13) through the rotating bearing (200), and the transmission rod (5) is fixedly arranged on the supporting plate (12) through the rotating bearing (200).
5. The synchronous drive welding fixture of claim 1, wherein: the transmission rod (5) is provided with a plurality of annular belts (50), and the first fixing clamp (2) and the second fixing clamp (3) respectively comprise a transmission assembly (55) connected to the annular belts (50).
6. The synchronous drive welding fixture of claim 5, wherein: the plurality of endless belts (50) are all the same size.
7. The synchronous drive welding fixture of claim 1, wherein: the second fixing clamp (3) comprises a clamping jaw (30) used for clamping a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677237.9U CN215432247U (en) | 2021-04-01 | 2021-04-01 | Synchronous transmission welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677237.9U CN215432247U (en) | 2021-04-01 | 2021-04-01 | Synchronous transmission welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215432247U true CN215432247U (en) | 2022-01-07 |
Family
ID=79704059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120677237.9U Active CN215432247U (en) | 2021-04-01 | 2021-04-01 | Synchronous transmission welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215432247U (en) |
-
2021
- 2021-04-01 CN CN202120677237.9U patent/CN215432247U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 6, Wuqun Industrial Zone, Mache Village, Lishui Town, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee after: FOSHAN ZHONGLI NUMERICAL CONTROL WELDING TECHNOLOGY CO.,LTD. Address before: 528000 8 / F, No.18, Guanhe Road South, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN ZHONGLI NUMERICAL CONTROL WELDING TECHNOLOGY CO.,LTD. |
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| CP02 | Change in the address of a patent holder |