CN214684899U - Double-pendulum type reinforcement cage welding head - Google Patents
Double-pendulum type reinforcement cage welding head Download PDFInfo
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- CN214684899U CN214684899U CN202121052044.0U CN202121052044U CN214684899U CN 214684899 U CN214684899 U CN 214684899U CN 202121052044 U CN202121052044 U CN 202121052044U CN 214684899 U CN214684899 U CN 214684899U
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Abstract
The utility model discloses a double-pendulum type steel reinforcement cage welding head, which comprises two groups of swing welding gun components which are arranged in bilateral symmetry, wherein each swing welding gun component comprises a slide rail, a connecting rod group, a welding gun group, a reciprocating jacking device and a mounting plate provided with an arc chute; one end of the connecting rod group is hinged with one side of the mounting plate, and the other end of the connecting rod group is connected with the sliding rail in a sliding manner; the connecting end of the reciprocating jacking device is hinged with one side of the mounting plate, and the jacking end of the reciprocating jacking device is hinged with one side of the connecting rod group; the utility model discloses oscillating solder joint welding about can laminating steel reinforcement cage's arcuation surface carries out has the beneficial effect of effectively improving welding efficiency and welding quality.
Description
Technical Field
The utility model belongs to the technical field of steel reinforcement cage welding set, concretely relates to double pendulum formula steel reinforcement cage welding head.
Background
The steel reinforcement cage is the cage form steel bar structure that the annular reinforcing bar that the axial set up and circumference set up constitutes, and the contact point of axial reinforcing bar and annular reinforcing bar needs firmly to weld, and then guarantees the shaping that the steel reinforcement cage is firm. The welding spots of the conventional reinforcement cage are usually welded by a manual handheld welding gun, and because the welding spots on the reinforcement cage are large in number, time and labor are consumed very by a manual welding mode, and the welding quality is uneven due to the difference of personal welding levels. Also research and development now has the steel reinforcement cage welding machine, through fixing welder on the manipulator or remove the frame, drives welder through the manipulator or remove the frame and removes welding to solder joint department and weld. But traditional catch up cage welding machine can only carry out the single spot welding usually, and traditional welding machine also can't be effectively to carry out comparatively laminating welding operation to steel reinforcement cage arcuation appearance simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double pendulum formula steel reinforcement cage welding head realizes that the arcuation appearance of effective laminating steel reinforcement cage carries out the high-efficient welding of oscillating.
The utility model discloses a following technical scheme realizes:
a double-swing type steel reinforcement cage welding head comprises two groups of swing welding gun assemblies which are bilaterally symmetrically arranged, wherein each swing welding gun assembly comprises a slide rail, a connecting rod group, a welding gun group, a reciprocating jacking device and an installation plate provided with an arc-shaped chute; one end of the connecting rod group is hinged with one side of the mounting plate, and the other end of the connecting rod group is connected with the sliding rail in a sliding manner; the connecting end of the reciprocating jacking device is hinged with one side of the mounting plate, and the jacking end of the reciprocating jacking device is hinged with one side of the connecting rod group.
The connecting rod group is upwards jacked or downwards pulled through the reciprocating jacking device, one end of the connecting rod group drives the sliding rail to move upwards or downwards when sliding along the sliding rail, the other end of the sliding rail upwards or downwards slides along the arc sliding groove on the mounting plate to move along the arc track, and then the welding gun group is driven to move along the arc track, and the arc surface of the corresponding steel reinforcement cage is subjected to reciprocating swing welding processing.
In order to better realize the utility model, the connecting rod group further comprises a first connecting rod, a second connecting rod and a sliding adapter, one end of the first connecting rod and one end of the second connecting rod are both hinged with one side of the mounting plate, the other ends of the first connecting rod and the second connecting rod are both hinged with the sliding adapter, and one side of the sliding adapter is connected with the sliding rail in a sliding way; and the second connecting rod is hinged with the jacking end of the reciprocating jacking device.
For better realization the utility model discloses, furtherly, one side of slip adapter is provided with the slider, slider and slide rail sliding connection.
In order to better realize the utility model discloses, furtherly, the one end of slide rail is provided with the connecting seat, one side of connecting seat is provided with the slider, the slider slides and sets up in the arc spout on the mounting panel.
For better realization the utility model discloses, furtherly, the both ends of arc spout all are provided with the detection sensor that targets in place.
For better realization the utility model discloses, furtherly, the welder group includes welder mount pad, welder anchor clamps, welder, one side of welder mount pad is connected with the one end of slide rail, rotate on the opposite side of welder mount pad and install welder anchor clamps, welder is installed to the exposed core centre gripping of welder anchor clamps.
In order to better realize the utility model discloses, furtherly, still be provided with the detection sensor that targets in place on the welder mount pad.
For better realization the utility model discloses, further, still include radial telescoping device, radial telescoping device's flexible end is connected with one side of mounting panel.
In order to better realize the utility model discloses, furtherly, still include axial adjusting device, axial adjusting device's removal end is connected with one side of radial telescoping device.
In order to better realize the utility model discloses, furtherly, still include the aircraft nose connecting seat, the aircraft nose connecting seat passes through slewing bearing and is connected with one side of axial adjusting device.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) the utility model discloses a set up two steel reinforcement cage welding aircraft noses side by side along the axial direction of steel reinforcement cage, through the arc-shaped removal of the upper and lower bottom of handing over of two steel reinforcement cage welding aircraft noses, and then realize carrying out swing type laminating welding in turn to steel reinforcement cage surface, improved welding efficiency and welding quality greatly;
(2) the utility model discloses a set up mounting panel and slide rail that has the arc spout, and with the one end and the arc spout sliding connection of slide rail, set up welding gun group at the other end of slide rail, articulated linkage in one side of mounting panel simultaneously, the one end and the slide rail sliding connection of linkage, set up the reciprocal jacking device who is connected with linkage in one side of mounting panel simultaneously, drive linkage through reciprocal jacking device and carry out reciprocating motion of direction from top to bottom, and then drive the slide rail and carry out reciprocating arc motion of direction from top to bottom along the arc spout, and then drive welding gun group and can laminate the arcuation surface of steel reinforcement cage and carry out reciprocating arc motion, and then carry out reciprocating laminating welding to the surface of steel reinforcement cage, not only improve welding efficiency, guaranteed to weld the essence simultaneously;
(3) the utility model arranges a radial expansion device on one side of the mounting plate, and drives the mounting plate to approach or keep away from the reinforcement cage along the radial direction of the reinforcement cage through the radial expansion device, thereby adjusting the distance between the welding gun group and the surface of the reinforcement cage; set up axial adjusting device in one side of radial telescoping device simultaneously, can drive the mounting panel through axial adjusting device and finely tune the removal in the axial direction that is on a parallel with the steel reinforcement cage, and then adjust welding gun group at the axial position of steel reinforcement cage for welding gun group can align with the solder joint accuracy on steel reinforcement cage surface, effectively guarantees follow-up welding quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the gun cluster installation;
FIG. 3 is a schematic view of the linkage assembly installation;
fig. 4 is a schematic view of the installation of the handpiece attaching base.
Wherein: 1-a slide rail; 2-a linkage; 3-welding gun group; 4-reciprocating jacking device; 5, mounting a plate; 6-a radial telescopic device; 7-axial adjustment means; 8-machine head connecting seat; 21-a first link; 22-a second link; 23-sliding adapter; 31-a welding gun mounting seat; 32-a welding gun clamp; 33-welding torch.
Detailed Description
Example 1:
the double-swing type steel reinforcement cage welding head of the embodiment comprises two groups of swing welding gun assemblies which are bilaterally symmetrically arranged, as shown in fig. 1, each swing welding gun assembly comprises a slide rail 1, a connecting rod group 2, a welding gun group 3, a reciprocating jacking device 4 and a mounting plate 5 provided with an arc-shaped chute, one end of each slide rail 1 is slidably connected with the arc-shaped chute on the mounting plate 5, and the other end of each slide rail 1 is provided with the welding gun group 3; one end of the connecting rod group 2 is hinged with one side of the mounting plate 5, and the other end of the connecting rod group 2 is connected with the sliding rail 1 in a sliding manner; the connecting end of the reciprocating jacking device 4 is hinged with one side of the mounting plate 5, and the jacking end of the reciprocating jacking device 4 is hinged with one side of the connecting rod group 2.
Reciprocating jacking device 4 is during upwards jacking or downwards pulling linkage 2 for the one end of linkage 2 drives slide rail 1 upwards or move down along slide rail 1 gliding while, and then drives the other end of slide rail 1 and carry out the pitch arc along the arc spout on the mounting panel 5 and slide, and then drives the welder group 3 of 1 tip of slide rail and carry out the pitch arc and reciprocate.
The reciprocating jacking devices 4 in the swinging welding gun assemblies on the left side and the right side alternatively jack the connecting rod group 2, namely when the reciprocating jacking device 4 on the left side jacks the connecting rod group 2 on the left side upwards, the reciprocating jacking device 4 on the right side pulls the connecting rod group 2 on the right side downwards. And then make the welder group 3 of left and right sides carry out the arc slip in turn, and then realize carrying out the swing welding of alternative to the steel reinforcement cage.
Example 2:
in this embodiment, a further optimization is performed on the basis of embodiment 1, as shown in fig. 3, the linkage 2 includes a first connecting rod 21, a second connecting rod 22, and a sliding adapter 23, one end of each of the first connecting rod 21 and the second connecting rod 22 is hinged to one side of the mounting plate 5, the other end of each of the first connecting rod 21 and the second connecting rod 22 is hinged to the sliding adapter 23, and one side of the sliding adapter 23 is slidably connected to the sliding rail 1; the second connecting rod 22 is hinged with the jacking end of the reciprocating jacking device 4.
One side of mounting panel 5 is provided with the connecting plate, and the one end that corresponds first connecting rod 21 and second connecting rod 22 respectively on the connecting plate is provided with first connecting hole and second connecting hole, and first connecting hole and the inside bearing that is provided with of second connecting hole are provided with the articulated shaft in the hole of bearing, and first connecting rod 21 rotates with the articulated shaft with the one end of second connecting rod 22 and articulates.
The sliding adapter 23 is provided with a first via hole and a second via hole corresponding to the other ends of the first connecting rod 21 and the second connecting rod 22, a bearing is arranged inside the first via hole and the second via hole, a hinge shaft is arranged in an inner hole of the bearing, and the other ends of the first connecting rod 21 and the second connecting rod 22 are rotatably hinged to the hinge shaft. One side of the sliding adapter 23 close to the sliding rail 1 is provided with a sliding chute or a sliding block which is connected with the sliding rail 1 in a sliding manner, so that the sliding connection between the other ends of the first connecting rod 21 and the second connecting rod 22 and the sliding rail 1 is realized.
The position between the both ends of second connecting rod 22 is provided with the jacking articulated shaft, and the jacking end and the jacking articulated shaft of reciprocal jacking device 4 rotate articulatedly, and the link of reciprocal jacking device 4 passes through the articulated shaft and articulates with one side of mounting panel 5.
Furthermore, a sliding block is arranged on one side of the sliding adapter 23 and is connected with the sliding rail 1 in a sliding manner.
Other parts of this embodiment are the same as embodiment 1, and thus are not described again.
Example 34:
the embodiment is further optimized on the basis of the embodiment 1 or 2, wherein a connecting seat is arranged at one end of the sliding rail 1, a sliding part is arranged on one side of the connecting seat, and the sliding part is in sliding connection with the arc-shaped sliding groove on the mounting plate 5.
The connecting seat is installed on one side that is close to mounting panel 5 to the one end that welding gun group 3 was kept away from to slide rail 1, and the connecting seat is provided with the installation axle on the one side that is close to mounting panel 5, and the installation is epaxial to rotate and is installed the slider, and the slider slides and sets up in the arc spout. Through the sliding fit of slider and arc spout, and then make slide rail 1 and welder group 3 slide along the arc orbit, and then the arc surface that matches the steel reinforcement cage welds.
Further, the sliding part is a sliding bearing or a sliding roller.
Other parts of this embodiment are the same as any of embodiments 1 to 3, and thus are not described again.
Example 5:
the embodiment is further optimized on the basis of any one of the embodiments 1 to 4, the two ends of the arc-shaped chute are respectively provided with the in-place detection sensors, when the sliding piece slides upwards to the top end of the arc-shaped chute under the jacking action of the reciprocating jacking device 4, the in-place detection sensor at the top end detects that the sliding piece approaches, and then sends a signal to the external controller, and the external controller controls the reciprocating jacking device 4 to pull the connecting rod group 2 downwards, so as to drive the sliding piece to move downwards; in a similar way, when the slider slides downwards to the bottom end of the arc-shaped sliding groove under the pulling action of the reciprocating jacking device 4, the in-place detection sensor at the bottom end detects that the slider is close, and then sends a signal to the external controller, and the external controller controls the reciprocating jacking device 4 to lift the connecting rod group 2 upwards, and then drives the slider to move upwards.
Other parts of this embodiment are the same as any of embodiments 1 to 4, and thus are not described again.
Example 6:
the present embodiment is further optimized on the basis of any one of the embodiments 1 to 5, as shown in fig. 2, the welding gun group 3 includes a welding gun mounting seat 31, a welding gun clamp 32, and a welding gun 33, one side of the welding gun mounting seat 31 is connected to one end of the slide rail 1, the welding gun clamp 32 is rotatably mounted on the other side of the welding gun mounting seat 31, and the welding gun 33 is clamped and mounted at a clamping end of the welding gun clamp 32.
The welding gun mounting seat 31 is fixedly mounted at one end, close to the steel reinforcement cage, of the sliding rail 1 through bolts, a rotating mounting hole is formed in one side, away from the sliding rail 1, of the welding gun mounting seat 31, a welding gun fixture 32 is rotatably mounted in the rotating mounting hole, the orientation position of a clamping port of the welding gun fixture can be adjusted through rotating the welding gun fixture 32, and then the welding gun fixture 32 can be tightly fixed in a jacking mode through locking screws arranged on the side wall of the rotating mounting hole. A welding torch 33 is detachably held on the holding end of the welding torch holder 32, and the welding end of the welding torch 33 extends to one side of the reinforcement cage.
Other parts of this embodiment are the same as any of embodiments 1 to 5, and thus are not described again.
Example 7:
in this embodiment, a further optimization is performed on the basis of any one of the embodiments 1 to 6, and the welding gun mounting seat 31 is further provided with an in-place detection sensor, and the in-place detection sensor detects whether the welding gun 33 is close to the reinforcement cage and contacts with a welding point on the surface of the reinforcement cage.
Other parts of this embodiment are the same as any of embodiments 1 to 6, and thus are not described again.
Example 8:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 7, and as shown in fig. 1, the steel bar reinforcement cage further includes a radial expansion device 6, a telescopic end of the radial expansion device 6 is connected with one side of the mounting plate 5, and the mounting plate 5 is driven by the radial expansion device 6 to move close to or away from the steel bar reinforcement cage.
Further, radial telescoping device 6 is including installation backplate, telescopic connection seat, telescopic cylinder, guide bar, guide bush, and one side and the telescopic connection seat of mounting panel 5 are connected, and one side of telescopic connection seat is provided with telescopic cylinder towards the radial direction of the directional steel reinforcement cage centre of a circle, and telescopic cylinder's telescopic bar tip is connected with one side of telescopic connection seat, and telescopic cylinder's the other end is connected with the installation backplate. Still be provided with the guiding hole on the flexible connecting seat, install the direction bush in the guiding hole, the inside slip of direction bush is provided with the guide bar, and the guide bar sets up in parallel with telescopic cylinder's telescopic link, and the one end and the installation backplate of guide bar are connected.
Telescopic link through telescopic cylinder is along radially stretching out and drawing back, and then drives mounting panel 5 and welding gun group 3 and is close to or keeps away from the steel reinforcement cage along radial, and then adjusts the radial distance of welding gun group 3 and steel reinforcement cage. Meanwhile, in the moving process of a telescopic rod of the telescopic cylinder, the telescopic guide of the telescopic cylinder is realized through the sliding fit of the guide rod and the guide bush.
Other parts of this embodiment are the same as any of embodiments 1 to 7, and thus are not described again.
Example 9:
the present embodiment is further optimized on the basis of any one of the foregoing embodiments 1 to 8, and as shown in fig. 1, the present embodiment further includes an axial adjusting device 7, a moving end of the axial adjusting device 7 is connected to one side of the radial expansion device 6, specifically, one side of the mounting backplate in the radial expansion device 6, which is far away from the mounting plate 5, is connected to a moving end of the axial adjusting device 7, and the mounting plate 5 and the welding gun set 3 are driven by the axial adjusting device 7 to move along a direction parallel to the axial direction of the reinforcement cage.
Further, axial adjusting device 7 includes installation frame, axial slide rail, axial slider, and the axial slide rail sets up inside the installation frame along being on a parallel with the axial direction of steel reinforcement cage, and slidable mounting has the axial slider on the axial slide rail, and one side of axial slider is connected with the one side that mounting panel 5 was kept away from to the installation backplate among the radial telescoping device 6.
Other parts of this embodiment are the same as any of embodiments 1 to 8, and thus are not described again.
Example 10:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 9, and as shown in fig. 4, the present invention further includes a machine head connecting seat 8, the machine head connecting seat 8 is connected to one side of the axial adjusting device 7 through a rotary bearing, specifically, one side of the machine head connecting seat 8 is connected to one side of the mounting frame in the axial adjusting device 7 through a rotary bearing, and the other side of the machine head connecting seat 8 is provided with a support lug connected to an external moving device.
Other parts of this embodiment are the same as any of embodiments 1 to 9, and thus are not described again.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. A double-swing type steel reinforcement cage welding head comprises two groups of swing welding gun assemblies which are arranged in bilateral symmetry, and is characterized in that each swing welding gun assembly comprises a slide rail (1), a connecting rod group (2), a welding gun group (3), a reciprocating jacking device (4) and a mounting plate (5) provided with an arc-shaped slide groove, one end of each slide rail (1) is connected with the arc-shaped slide groove on the mounting plate (5) in a sliding mode, and the other end of each slide rail (1) is provided with the welding gun group (3); one end of the connecting rod group (2) is hinged with one side of the mounting plate (5), and the other end of the connecting rod group (2) is connected with the sliding rail (1) in a sliding manner; the connecting end of the reciprocating jacking device (4) is hinged to one side of the mounting plate (5), and the jacking end of the reciprocating jacking device (4) is hinged to one side of the connecting rod group (2).
2. The double-pendulum type reinforcement cage welding head of claim 1, characterized in that the linkage (2) comprises a first connecting rod (21), a second connecting rod (22), and a sliding adapter (23), wherein one end of the first connecting rod (21) and one end of the second connecting rod (22) are hinged to one side of the mounting plate (5), the other end of the first connecting rod (21) and the other end of the second connecting rod (22) are hinged to the sliding adapter (23), and one side of the sliding adapter (23) is slidably connected to the sliding rail (1); the second connecting rod (22) is hinged with the jacking end of the reciprocating jacking device (4).
3. The double-pendulum steel reinforcement cage welding head of claim 2, characterized in that a slider is disposed on one side of the sliding adapter (23), and the slider is slidably connected with the slide rail (1).
4. A double pendulum type reinforcement cage welding head according to claim 3, characterized in that one end of the slide rail (1) is provided with a connecting seat, one side of the connecting seat is provided with a sliding member, and the sliding member is slidably arranged in an arc-shaped sliding groove on the mounting plate (5).
5. The double-pendulum steel reinforcement cage welding head of claim 4, characterized in that, the both ends of the arc chute are provided with in-place detection sensors.
6. The double-pendulum steel reinforcement cage welding head of any one of claims 1 to 5, characterized in that the welding gun group (3) comprises a welding gun mounting seat (31), a welding gun clamp (32), and a welding gun (33), wherein one side of the welding gun mounting seat (31) is connected with one end of the slide rail (1), the other side of the welding gun mounting seat (31) is rotatably provided with the welding gun clamp (32), and the clamping end of the welding gun clamp (32) clamps and is provided with the welding gun (33).
7. The double-pendulum type reinforcement cage welding head of claim 6, characterized in that, the welding gun mount (31) is further provided with an in-position detection sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121052044.0U CN214684899U (en) | 2021-05-17 | 2021-05-17 | Double-pendulum type reinforcement cage welding head |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121052044.0U CN214684899U (en) | 2021-05-17 | 2021-05-17 | Double-pendulum type reinforcement cage welding head |
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| CN214684899U true CN214684899U (en) | 2021-11-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118595612A (en) * | 2024-08-08 | 2024-09-06 | 杭州美易过滤设备有限公司 | Fork truck balanced structure metal piece welding set |
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2021
- 2021-05-17 CN CN202121052044.0U patent/CN214684899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118595612A (en) * | 2024-08-08 | 2024-09-06 | 杭州美易过滤设备有限公司 | Fork truck balanced structure metal piece welding set |
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