CN214868021U - Clamp device for laser welding of metal sheets - Google Patents
Clamp device for laser welding of metal sheets Download PDFInfo
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- CN214868021U CN214868021U CN202120909811.9U CN202120909811U CN214868021U CN 214868021 U CN214868021 U CN 214868021U CN 202120909811 U CN202120909811 U CN 202120909811U CN 214868021 U CN214868021 U CN 214868021U
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- laser welding
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- electric motor
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Abstract
The utility model discloses a belong to welding jig technical field, specifically be an anchor clamps device for among sheet metal laser welding, including base and holding frame, the base top is provided with the cylinder all around perpendicularly, four the cylinder top is provided with the roof, the roof bottom is provided with first linear electric motor, be provided with the soldered connection on first linear electric motor's the output seat, four the cylinder inboard is provided with electric putter, four electric putter divide into about two sets of, two sets of electric putter's output all is provided with second linear electric motor. The utility model discloses a after the clamp plate through on the holding frame pushed down sheet metal, can drive the soldered connection through first linear electric motor and weld, also can drive sheet metal through second linear electric motor and remove, rethread soldered connection welds, improves the practicality of device, and when sheet metal removed, the holding frame bottom was passed through bracing piece and gyro wheel synchronous follow-up moreover, had improved stability, was favorable to the welding.
Description
Technical Field
The utility model relates to a welding jig technical field specifically is a fixture device for among sheet metal laser welding.
Background
In the field of manufacturing industry in China, metal sheets with large areas are often used, at present, laser welding is mainly divided into two major welding modes, the first mode is that the metal sheets are kept still, a laser welding head welds along a welding line, and the welding mode has low requirements on processes and equipment, but has low welding efficiency and high energy waste rate; the second type of welding mode is that the laser welding head is kept still, the metal sheet to be welded moves along the conveying belt, and the welding seam is positioned below the laser welding head so as to carry out welding.
The existing device cannot simultaneously have the two processing modes, and the practicability is low; in addition, the conventional fixture has poor stability in moving the metal sheet, which is not beneficial to welding, so that a fixture device for laser welding of the metal sheet needs to be developed.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the problems existing in the prior art, the utility model discloses.
Therefore, the utility model aims at providing a fixture device for among sheet metal laser welding, after pushing down sheet metal through the clamp plate on the holding frame, can drive the soldered connection through first linear electric motor and weld, also can drive sheet metal through second linear electric motor and remove, and rethread soldered connection welds, improves the practicality of device, and when sheet metal removed, the holding frame bottom was followed up through bracing piece and gyro wheel are synchronous moreover, had improved stability, was favorable to the welding.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a fixture device for among sheet metal laser welding, its includes base and holding frame, the base top is provided with the cylinder all around perpendicularly, four the cylinder top is provided with the roof, the roof bottom is provided with first linear electric motor, be provided with soldered connection, four on first linear electric motor's the output seat the cylinder inboard is provided with electric putter perpendicularly, four electric putter divide into about two sets of, two sets of electric putter's output all is provided with second linear electric motor, two all be provided with on second linear electric motor's the output seat the holding frame, the holding frame is "U" shape, two the holding frame bottom is provided with a plurality of bracing pieces perpendicularly, every the bracing piece bottom all is provided with the gyro wheel, the gyro wheel rolls the base roof.
As a preferred scheme of a fixture device for in sheet metal laser welding, wherein: the base front side wall is provided with a control panel, and the control panel is electrically connected with the air cylinder, the first linear motor, the electric push rod and the second linear motor.
As a preferred scheme of a fixture device for in sheet metal laser welding, wherein: the top wall of the clamping frame is in threaded connection with a plurality of screw rods, and the top of each screw rod is provided with a rotary table.
As a preferred scheme of a fixture device for in sheet metal laser welding, wherein: the bottom of screw rod is provided with the clamp plate, the bottom of clamp plate is provided with anti-skidding line.
As a preferred scheme of a fixture device for in sheet metal laser welding, wherein: the bottom in the clamping frame is provided with an anti-skidding soft cushion.
Compared with the prior art, the beneficial effects of the utility model are that: 1. after the metal sheet is pressed by the pressing plate on the clamping frame, the welding head can be driven by the first linear motor to weld, the metal sheet can also be driven by the second linear motor to move, and then the welding head is used for welding, so that the practicability of the device is improved;
2. when the metal sheet moves, the bottom of the clamping frame synchronously follows up through the supporting rod and the roller, so that the stability is improved, and the welding is facilitated;
3. the height of the welding head can be adjusted through the air cylinder, the left and right positions of the clamping frame can be adjusted through the electric push rod, and the flexibility of welding is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the base of the present invention;
FIG. 4 is a schematic view of the structure of the holding frame of the present invention;
in the figure: the base 100, the cylinder 110, the top plate 120, the first linear motor 130, the welding head 140, the electric push rod 150, the second linear motor 160, the control panel 170, the clamping frame 200, the screw 210, the turntable 220, the pressing plate 230, the anti-slip soft cushion 240, the supporting rod 250 and the roller 260.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: the utility model provides an anchor clamps device for among sheet metal laser welding, in the use, after pushing down sheet metal through the clamp plate on the holding frame, can drive the soldered connection through first linear electric motor and weld, also can drive sheet metal through second linear electric motor and remove, rethread soldered connection welds, improves the practicality of device, and when sheet metal removed, the holding frame bottom was followed up through bracing piece and gyro wheel are synchronous moreover, has improved stability, is favorable to the welding.
Referring to fig. 1 to 4, the holder includes a base 100 and a holder 200;
referring to fig. 1 to 3 again, the base 100 is provided with an air cylinder 110, a top plate 120, a first linear motor 130, a welding head 140, an electric push rod 150, a second linear motor 160, and a control panel 170, specifically, the air cylinder 110 is vertically arranged around the top of the base 100, the top plate 120 is arranged on the top of each of the four air cylinders 110, the first linear motor 130 is arranged at the bottom of the top plate 120, the welding head 140 is arranged on an output seat of the first linear motor 130, the electric push rods 150 are vertically arranged inside the four air cylinders 110, the four electric push rods 150 are divided into two groups, the second linear motor 160 is arranged at the output end of each of the two groups of electric push rods 150, the control panel 170 is arranged on the front side wall of the base 100, and the control panel 170 is electrically connected with the air cylinder 110, the first linear motor 130, the electric push rods 150, and the second linear motor 160;
referring to fig. 1 to 4 again, the holding frame 200 is provided with a screw 210, a rotating disc 220, a pressing plate 230, an anti-slip cushion 240, a supporting rod 250 and a roller 260, specifically, the output base of the two second linear motors 160 is provided with the holding frame 200, the holding frame 200 is in an inverted U shape, the bottoms of the two holding frames 200 are vertically provided with a plurality of supporting rods 250, the bottom of each supporting rod 250 is provided with the roller 260, the roller 260 rolls on the top wall of the base 100, the top wall of the holding frame 200 is provided with a plurality of screws 210 in a threaded manner, the top of each screw 210 is provided with the rotating disc 220, the bottom end of each screw 210 is provided with the pressing plate 230, the bottom of the pressing plate 230 is provided with anti-slip patterns, the anti-slip cushion 240 is arranged at the bottom of the holding frame 200, and the metal clamping position is protected by the anti-slip cushion 240.
In the specific using process, when the utility model is needed, after the pressing plate 230 on the holding frame 200 presses the metal sheet, the welding head 140 can be driven by the first linear motor 130 to weld, or the metal sheet can be driven by the second linear motor 160 to move, and then the welding head 140 is used to weld, so that the practicability of the device is improved;
when the metal sheet moves, the bottom of the clamping frame 200 synchronously follows up through the supporting rod 250 and the roller 260, so that the stability is improved, and the welding is facilitated;
the height of the welding head 140 can be adjusted through the air cylinder 110, the left and right positions of the clamping frame 200 can be adjusted through the electric push rod 150, and the flexibility of welding is improved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A fixture device for sheet metal laser welding which characterized in that: the clamping device comprises a base (100) and clamping frames (200), wherein air cylinders (110) are vertically arranged on the periphery of the top of the base (100), a top plate (120) is arranged on the tops of four air cylinders (110), a first linear motor (130) is arranged at the bottom of the top plate (120), a welding head (140) is arranged on an output seat of the first linear motor (130), electric push rods (150) are vertically arranged on the inner sides of the four air cylinders (110), the four electric push rods (150) are divided into a left group and a right group, second linear motors (160) are arranged at output ends of the two groups of electric push rods (150), the clamping frames (200) are arranged on output seats of the two second linear motors (160), the clamping frames (200) are inverted U-shaped, a plurality of supporting rods (250) are vertically arranged at the bottoms of the two clamping frames (200), and rollers (260) are arranged at the bottoms of the supporting rods (250), the roller (260) rolls on the top wall of the base (100).
2. A clamping device for use in laser welding of metal sheets according to claim 1, characterized in that: the front side wall of the base (100) is provided with a control panel (170), and the control panel (170) is electrically connected with the air cylinder (110), the first linear motor (130), the electric push rod (150) and the second linear motor (160).
3. A clamping device for use in laser welding of metal sheets according to claim 1, characterized in that: the top wall of the clamping frame (200) is provided with a plurality of screw rods (210) in a threaded manner, and the top of each screw rod (210) is provided with a turntable (220).
4. A clamping device for use in laser welding of metal sheets according to claim 3, characterized in that: the bottom end of the screw rod (210) is provided with a pressing plate (230), and the bottom of the pressing plate (230) is provided with anti-skidding lines.
5. A clamping device for use in laser welding of metal sheets according to claim 1, characterized in that: the bottom in the clamping frame (200) is provided with an anti-skidding soft cushion (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909811.9U CN214868021U (en) | 2021-04-29 | 2021-04-29 | Clamp device for laser welding of metal sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909811.9U CN214868021U (en) | 2021-04-29 | 2021-04-29 | Clamp device for laser welding of metal sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868021U true CN214868021U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120909811.9U Active CN214868021U (en) | 2021-04-29 | 2021-04-29 | Clamp device for laser welding of metal sheets |
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| CN (1) | CN214868021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383828A (en) * | 2021-12-13 | 2022-04-22 | 常州莱可智能科技有限公司 | Assembled rack for flywheel stress experiment |
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2021
- 2021-04-29 CN CN202120909811.9U patent/CN214868021U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383828A (en) * | 2021-12-13 | 2022-04-22 | 常州莱可智能科技有限公司 | Assembled rack for flywheel stress experiment |
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