CN214868232U - Welding head clamping and moving device and automatic welding machine - Google Patents
Welding head clamping and moving device and automatic welding machine Download PDFInfo
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- CN214868232U CN214868232U CN202121213277.4U CN202121213277U CN214868232U CN 214868232 U CN214868232 U CN 214868232U CN 202121213277 U CN202121213277 U CN 202121213277U CN 214868232 U CN214868232 U CN 214868232U
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Abstract
The utility model relates to a welding equipment technical field provides a soldered connection centre gripping mobile device and automatic weld machine, include: the upper end of the first fixed seat is provided with an arc-shaped guide rail; the curve moving platform is movably arranged on the arc-shaped guide rail; the adjusting mechanism is provided with a transverse moving assembly, a vertical moving assembly and a plurality of rotating adjusting assemblies; a bond head mount disposed on the vertical movement assembly. Compared with the prior art, the utility model discloses mainly there is following advantage: the transverse moving assembly, the rotary adjusting assembly and the vertical moving assembly arranged on the adjusting mechanism realize multidirectional movement of the welding joint, so that the welding requirement of complex parts is met; the cooperation between arc guide rail and the gyro wheel can make welded joint carry out the arc motion, can satisfy the anomalous part automatic weld user demand of various shapes.
Description
Technical Field
The utility model relates to a welding equipment technical field specifically is a soldered connection centre gripping mobile device and automatic weld machine.
Background
At present, a welding robot is generally applied in various fields, and plays an irreplaceable role in improving welding efficiency, improving working environment, reducing production cost and the like, however, the welding robot is complex in structure and high in manufacturing cost, and common welding equipment cannot meet the use requirements of automatic welding of various irregularly-shaped parts.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem to prior art's current situation, and provide a soldered connection centre gripping mobile device and automatic weld machine.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a soldered connection centre gripping mobile device and automatic weld machine includes:
the upper end of the first fixed seat is provided with an arc-shaped guide rail;
the curve moving platform is movably arranged on the arc-shaped guide rail;
the adjusting mechanism is provided with a transverse moving assembly, a vertical moving assembly and a plurality of rotating adjusting assemblies, the transverse moving assembly is the same as the vertical moving assembly in structure, the transverse moving assembly is arranged at the top end of the curve moving platform, the transverse moving assembly can drive the curve moving platform to move in the horizontal direction, and each rotating adjusting assembly is arranged between the transverse moving assembly and the vertical moving assembly;
and the welding head mounting table is arranged on the vertical moving assembly, and the vertical moving assembly can drive the welding head mounting table to move in the vertical direction.
In a soldered connection centre gripping mobile device and automatic weld machine above-mentioned, the curve moving stage includes:
the roller is arranged on the arc-shaped guide rail in a rolling way, and when the roller rolls on the arc-shaped guide rail, the curve moving platform can move along the curved surface of the arc-shaped guide rail;
the motor assembly is arranged on the side wall of the first fixed seat;
the screw rod is rotatably arranged at the output end of the motor assembly;
the moving block is provided with a first threaded hole matched with the external thread of the screw rod, and the screw rod is rotatably arranged in the first threaded hole;
and the moving seat is arranged at the top end of the curve moving platform, and the bottom of the moving seat is movably abutted against the moving block.
According to the welding head clamping and moving device and the automatic welding machine, the first fixing seat is provided with the sliding rail, the bottom of the moving block is provided with the sliding groove, and the sliding groove is movably abutted to the sliding rail.
In a soldered connection centre gripping mobile device and automatic weld machine above-mentioned, the lateral shifting subassembly includes:
a fixed plate disposed at a top end of the movable base;
a sliding plate slidably disposed on the fixed plate;
the first pushing screw is arranged on one side of the fixed plate along the horizontal direction, a second threaded hole matched with the first pushing screw is formed in the sliding plate, and the first pushing screw is rotatably arranged in the second threaded hole;
and the first fixing screw rod is arranged on the other side of the fixing plate along the horizontal direction, and one end of the first fixing screw rod abuts against the side wall of the sliding plate.
In above-mentioned a soldered connection centre gripping mobile device and automatic weld machine, the rotation adjustment subassembly includes:
the rotating plate is rotatably arranged on the sliding plate, a plurality of arc-shaped guide grooves are formed in the rotating plate, and a guide bolt is arranged in each arc-shaped guide groove;
a second push screw provided at one side of the rotating plate;
the driven rod is rotatably arranged on the rotating plate, a third threaded hole matched with the external thread of the second pushing screw rod is formed in the driven rod, the second pushing screw rod is rotatably arranged in the third threaded hole along one side of the axial direction of the second pushing screw rod, and the rotating plate can be driven to move along the arc-shaped guide groove when the second pushing screw rod is rotated.
In the welding head clamping and moving device and the automatic welding machine, the rotation adjusting assembly further comprises a second fixing bolt, the second fixing bolt is rotatably arranged on one side of the sliding plate, and one end of the second fixing bolt abuts against the side wall of the rotating plate.
In a soldered connection centre gripping mobile device and automatic weld machine above-mentioned, the soldered connection mount table includes:
the second fixed seat is arranged on the vertical moving assembly;
the sliding part is arranged on the second fixed seat in a sliding manner;
the cylinder is arranged on the second fixing seat, the output end of the cylinder is arranged on the sliding part, and the cylinder can drive the sliding part to slide on the second fixing seat.
In foretell soldered connection centre gripping mobile device and automatic weld machine, first fixing base one side still is equipped with the tow chain, be equipped with the electric wire standing groove on the tow chain.
The utility model provides an above-mentioned technical problem still provides an automatic welding machine, including foretell welded joint centre gripping mobile device and welded joint.
Compared with the prior art, the utility model discloses mainly there is following advantage:
(1) the transverse moving assembly, the rotary adjusting assembly and the vertical moving assembly arranged on the adjusting mechanism realize multidirectional movement of the welding joint, so that the welding requirement of complex parts is met;
(2) the cooperation between arc guide rail and the gyro wheel can make welded joint carry out the arc motion, can satisfy the anomalous part automatic weld user demand of various shapes.
Drawings
Fig. 1 is a perspective view of a welding head holding and moving device according to the present invention;
fig. 2 is an exploded view of the curved mobile station mounting and first positioning base of the welding head clamping and moving device of the present invention;
fig. 3 is an exploded view of a welding head holding and moving device lateral movement assembly of the present invention;
fig. 4 is a perspective view of a rotation adjustment assembly of a welding head holding and moving device according to the present invention;
fig. 5 is a perspective view of a welding head mounting table of a welding head holding and moving device of the present invention;
in the drawing, a first fixed base 100, an arc-shaped guide rail 110, a slide rail 120, a drag chain 130, a wire placing groove 131, a curved moving base 200, a roller 210, a motor assembly 220, a lead screw 230, a moving block 240, a first screw hole 241, a slide groove 242, a moving base 250, an adjusting mechanism 300, a lateral moving assembly 310, a fixed plate 311, a slide plate 312, a second screw hole 3121, a first push screw 313, a first fixed screw 314, a vertical moving assembly 320, a rotation adjusting assembly 330, a rotating plate 331, an arc-shaped guide groove 3311, a guide bolt 3312, a second push screw 332, a driven rod 333, a second fixed bolt 334, a welding head mounting base 340, a second fixed base 341, a slider 342, an air cylinder 343, and a welding head 400 are illustrated.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the utility model discloses an automatic welding machine includes a soldered connection centre gripping mobile device and welded joint 400, thereby this soldered connection centre gripping mobile device can drive welded joint 400 and carry out the removal of a plurality of directions and rotate the user demand that can satisfy various complicated welding routes, and this soldered connection centre gripping mobile device includes: a first fixed base 100, a curved moving base 200 and an adjusting mechanism 300.
Specifically, the first fixing base 100 is provided with an arc-shaped guide rail 110; the curve moving platform 200 is movably arranged on the arc-shaped guide rail 110; the adjusting mechanism 300 comprises a transverse moving component 310, a vertical moving component 320, and a plurality of rotating adjusting components 330, wherein the transverse adjusting component 310 and the vertical moving component 320 have the same structure, the transverse moving component 310 is arranged at the top end of the curve moving platform 200, the transverse moving component 310 can drive the curve moving platform 200 to move in the horizontal direction, and each rotating adjusting component 330 is arranged between the transverse moving component 310 and the vertical moving component 320; the welding head mounting table 340 is mounted on the vertical moving assembly 320, and the vertical moving assembly 320 can drive the welding head mounting table 340 to move in the vertical direction.
The during operation installs welded joint 400 on soldered connection mount table 340, carries out the welded route as required, has adjusted welded joint 400 in the ascending position of horizontal direction and vertical side through lateral shifting subassembly 310 and vertical removal subassembly 320 to through rotating the angle of adjusting part 330 in space range, welding operation begins after the regulation work is accomplished, and curve moving platform 200 moves along the curved surface direction of curved guide rail 110 on curved guide rail 110, finally accomplishes the welding action, the utility model discloses soldered connection centre gripping mobile device has multi-direction regulatory function, and its welding track can change and change according to the shape change of curved surface of curved guide rail 110, thereby makes the utility model discloses the scene that can apply is more extensive, and the practicality is higher.
As shown in fig. 2, the curvilinear mobile station 200 includes: a roller 210, a motor assembly 220, a lead screw 230, a moving block 240 and a moving base 250.
The roller 210 is rollably disposed on the arc guide rail 110, and the curved moving stage 200 can move along the curved surface of the arc guide rail 110 when the roller 210 rolls on the arc guide rail 110; the motor assembly 220 is arranged on the side wall of the first fixed seat 100; the screw 230 is rotatably arranged at the output end of the motor assembly 220; a first threaded hole 241 matched with the external thread of the screw rod 230 is formed in the moving block 240, and the screw rod 230 is rotatably arranged in the first threaded hole 241; the moving base 250 is disposed at the top end of the curved moving stage 200, and the bottom of the moving base 250 is movably abutted to the moving block 240.
When the lead screw 230 is driven by the motor assembly 220 to rotate, the moving block 240 moves along the axis direction of the lead screw 230, the moving block 240 can drive the roller 210 to roll on the arc-shaped guide rail 110 when moving, the roller 210 can drive the moving base 250 to move together when rolling, when the curvature of the curved surface of the arc-shaped guide rail 110 changes too much, the roller 210 moves on the arc-shaped guide rail 110 with a large vertical drop, and the moving block 240 movably abutted against the moving base 250 can prevent the roller 210 from being locked on the arc-shaped guide rail 110.
As a preferred scheme of the utility model, be equipped with slide rail 120 on the first fixing base 100, the bottom of movable block 240 is equipped with spout 242, and spout 242 supports with the slide rail 120 activity and leans on, and slide rail 120 and spout 242 set up and to make movable block 240 along the axial displacement of lead screw 230 all the time to prevent that movable block 240 from taking place the swing that is different from the axial direction of lead screw 230 when receiving external environment interference.
As shown in fig. 3, the lateral movement assembly 310 includes: a fixed plate 311, a sliding plate 312, a first push screw 313 and a first fixed screw 314.
The fixed plate 311 is disposed at the top end of the movable base 250; the sliding plate 312 is slidably disposed on the fixed plate 311; the first push screw 313 is arranged at one side of the fixed plate 311 in the horizontal direction, the sliding plate 312 is provided with a second threaded hole 3121 matched with the first push screw 313, and the first push screw 313 is rotatably arranged in the second threaded hole 3121; the first fixing screw 314 is disposed on the other side of the fixing plate 311 in the horizontal direction, and one end of the first fixing screw 314 abuts against the side wall of the sliding plate 312.
When the position of the welding joint 400 in the horizontal direction needs to be adjusted, the first fixing screw 214 is turned to be out of contact with the sliding plate 312, then the first pushing screw 313 is rotated to push the sliding plate 312 to move to the preset position in the horizontal direction, the welding joint 400 can be pushed to the preset position when the sliding plate 312 moves, and after the position of the sliding plate 312 is adjusted, the first fixing screw 314 is rotated reversely again to enable one end of the first fixing screw 314 to be abutted against the sliding plate 312 again, so that the sliding plate 312 is fixed.
As shown in fig. 4, the rotation adjusting assembly 330 includes: a rotating plate 331, a second push screw 332, and a driven rod 333.
The rotating plate 331 is rotatably arranged on the sliding plate 312, a plurality of arc-shaped guide grooves 3311 are arranged on the rotating plate 331, and a guide bolt 3312 is arranged in each arc-shaped guide groove 3311; the second push screw 332 is disposed at one side of the rotating plate 331; the driven rod 333 is rotatably disposed on the rotating plate 331, a third threaded hole adapted to the external thread of the second pushing screw 332 is disposed on the driven rod 333, the second pushing screw 332 is rotatably disposed in the third threaded hole along one side of the axis direction thereof, and the rotating plate 331 can be driven to move along the arc-shaped guide slot 3311 when the second pushing screw 332 is rotated.
As another preferred embodiment of the present invention, the rotation adjusting assembly 320 further includes a second fixing bolt 334, the second fixing bolt 334 is rotatably disposed on one side of the sliding plate 312, and one of the second fixing bolt 334 abuts against the side wall of the rotating plate 331.
Taking the adjusting assembly 320 in fig. 4 as an example, when it is necessary to rotate the rotating plate 331, the second fixing bolt 334 is first rotated to disengage from the rotating plate 331, and a sufficient rotating space is reserved for the rotating plate 331, and then the rotating plate 331 moves along the guiding slot 3211 under the driving of the driven rod 333 by rotating the second pushing screw rod 3231, and the driven rod 333 is rotatably disposed to prevent the rotating plate 331 from being jammed with the guiding bolt 3312 during the movement.
As shown in fig. 5, the bonding head mount 340 includes: a second fixed seat 341, a sliding member 342, and a cylinder 343.
The second fixed base 341 is disposed on the vertical moving assembly 320; the sliding member 342 is slidably disposed on the second fixing seat 341; the cylinder 343 is arranged on the second fixing seat 341, the output end of the cylinder 343 is arranged on the sliding part 342, and the cylinder 343 can drive the sliding part 342 to slide on the second fixing seat 341. The welding head mounting table 340 not only can clamp the welding head 400, but also can increase the moving distance of the welding head 400 in the horizontal direction, thereby facilitating the welding operation.
As shown in fig. 1, as another preferable embodiment of the present invention, the first fixing base 100 is further provided with a drag chain 130, the drag chain 130 is provided with an electric wire placing groove 131, and the electric wire placing groove 131 can protect the electric wire of the present invention, so as to prevent the curve moving platform 200 from being damaged or broken during the moving process.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (9)
1. A weld head holding and moving device, comprising:
the upper end of the first fixed seat is provided with an arc-shaped guide rail;
the curve moving platform is movably arranged on the arc-shaped guide rail;
the adjusting mechanism is provided with a transverse moving assembly, a vertical moving assembly and a plurality of rotating adjusting assemblies, the transverse moving assembly is the same as the vertical moving assembly in structure, the transverse moving assembly is arranged at the top end of the curve moving platform, the transverse moving assembly can drive the curve moving platform to move in the horizontal direction, and each rotating adjusting assembly is arranged between the transverse moving assembly and the vertical moving assembly;
and the welding head mounting table is arranged on the vertical moving assembly, and the vertical moving assembly can drive the welding head mounting table to move in the vertical direction.
2. The weld head holding and moving device of claim 1, wherein the curvilinear moving stage comprises:
the roller is arranged on the arc-shaped guide rail in a rolling way, and when the roller rolls on the arc-shaped guide rail, the curve moving platform can move along the curved surface of the arc-shaped guide rail;
the motor assembly is arranged on the side wall of the first fixed seat;
the screw rod is rotatably arranged at the output end of the motor assembly;
the moving block is provided with a first threaded hole matched with the external thread of the screw rod, and the screw rod is rotatably arranged in the first threaded hole;
and the moving seat is arranged at the top end of the curve moving platform, and the bottom of the moving seat is movably abutted against the moving block.
3. The welding head clamping and moving device as claimed in claim 2, wherein a sliding track is arranged on the first fixing seat, a sliding groove is arranged at the bottom of the moving block, and the sliding groove is movably abutted against the sliding track.
4. The weld head holding movement device of claim 3, wherein the lateral movement assembly comprises:
a fixed plate disposed at a top end of the movable base;
a sliding plate slidably disposed on the fixed plate;
the first pushing screw is arranged on one side of the fixed plate along the horizontal direction, a second threaded hole matched with the first pushing screw is formed in the sliding plate, and the first pushing screw is rotatably arranged in the second threaded hole;
and the first fixing screw rod is arranged on the other side of the fixing plate along the horizontal direction, and one end of the first fixing screw rod abuts against the side wall of the sliding plate.
5. The weld head holding movement device of claim 4, wherein the rotational adjustment assembly comprises:
the rotating plate is rotatably arranged on the sliding plate, a plurality of arc-shaped guide grooves are formed in the rotating plate, and a guide bolt is arranged in each arc-shaped guide groove;
a second push screw provided at one side of the rotating plate;
the driven rod is rotatably arranged on the rotating plate, a third threaded hole matched with the external thread of the second pushing screw rod is formed in the driven rod, the second pushing screw rod is rotatably arranged in the third threaded hole along one side of the axial direction of the second pushing screw rod, and the rotating plate can be driven to move along the arc-shaped guide groove when the second pushing screw rod is rotated.
6. The weld head holding and moving device of claim 5, wherein the rotation adjustment assembly further comprises a second fixing bolt rotatably disposed on one side of the sliding plate, and one end of the second fixing bolt abuts against a side wall of the rotating plate.
7. The bond head holding movement device of claim 1, wherein the bond head mounting station comprises:
the second fixed seat is arranged on the vertical moving assembly;
the sliding part is arranged on the second fixed seat in a sliding manner;
the cylinder is arranged on the second fixing seat, the output end of the cylinder is arranged on the sliding part, and the cylinder can drive the sliding part to slide on the second fixing seat.
8. The device for clamping and moving the welding head as claimed in claim 1, wherein a drag chain is further provided on one side of the first fixing seat, and a wire placing groove is provided on the drag chain.
9. An automatic welding machine, characterized by comprising the welding head holding and moving device and the welding head of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213277.4U CN214868232U (en) | 2021-06-01 | 2021-06-01 | Welding head clamping and moving device and automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213277.4U CN214868232U (en) | 2021-06-01 | 2021-06-01 | Welding head clamping and moving device and automatic welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN214868232U true CN214868232U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121213277.4U Active CN214868232U (en) | 2021-06-01 | 2021-06-01 | Welding head clamping and moving device and automatic welding machine |
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| CN (1) | CN214868232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231773A (en) * | 2021-06-01 | 2021-08-10 | 宁波职业技术学院 | Welding head clamping and moving device and automatic welding machine |
-
2021
- 2021-06-01 CN CN202121213277.4U patent/CN214868232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231773A (en) * | 2021-06-01 | 2021-08-10 | 宁波职业技术学院 | Welding head clamping and moving device and automatic welding machine |
| CN113231773B (en) * | 2021-06-01 | 2024-08-06 | 宁波职业技术学院 | Welding head clamping and moving device and automatic welding machine |
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