CN222307821U - Frame welding line - Google Patents
Frame welding line Download PDFInfo
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- CN222307821U CN222307821U CN202421552813.7U CN202421552813U CN222307821U CN 222307821 U CN222307821 U CN 222307821U CN 202421552813 U CN202421552813 U CN 202421552813U CN 222307821 U CN222307821 U CN 222307821U
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Abstract
一种框架焊接线，包括有焊接机器人，位于所述焊接机器人旁侧还设置有焊接工装，所述焊接工装包括有焊接板，所述焊接板用以放置待焊接工件，所述焊接板之上沿横向以及纵向设置有多条相互交错的滑道；下压装置，设置有多个，且活动连接在所述滑道之内，用以将待焊接工件夹紧在所述焊接板之上，所述下压装置包括有底座，所述底座活动的连接在所述滑道之内，下压夹具，所述下压夹具固定安装在底座之上，包括有夹紧臂以及用以驱动所述夹紧臂下压或者放松的拨动杆。通过本实施例提供的焊接线，能够完成对杆件的定位固定，减少操作工的对齐和保持工作，降低劳动强度，并通过焊接机器人进行焊接，从而提高了焊接效率。
A frame welding line includes a welding robot, and a welding tool is arranged beside the welding robot, wherein the welding tool includes a welding plate, the welding plate is used to place the workpiece to be welded, and a plurality of mutually staggered slideways are arranged on the welding plate in the horizontal and vertical directions; a plurality of pressing devices are arranged and movably connected in the slideways, and are used to clamp the workpiece to be welded on the welding plate, and the pressing device includes a base, and the base is movably connected in the slideways, and a pressing fixture is fixedly installed on the base, and includes a clamping arm and a toggle rod for driving the clamping arm to press down or release. The welding line provided by this embodiment can complete the positioning and fixing of the rod, reduce the alignment and holding work of the operator, reduce the labor intensity, and perform welding by the welding robot, thereby improving the welding efficiency.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a frame welding line
Background
The frame work piece is formed by welding a plurality of transverse and longitudinal rod pieces. At present, in the process of welding and processing workpieces such as frame structures in some processing factories, operators are required to manually assemble and align rod pieces, and then welding and processing are performed.
However, by the above processing method, manual welding is excessively relied on, so that the labor intensity of operators is high, and the welding efficiency is low.
Therefore, there is a need for a welding line capable of welding frame-like workpieces.
Disclosure of utility model
The utility model aims to solve at least one problem, and provides a frame welding line, which adopts the following technical scheme:
The utility model provides a frame welding line, is including welding robot, is located welding robot side still is provided with the welding frock, the welding frock is including
The welding plate is used for placing a workpiece to be welded, and a plurality of mutually staggered slide ways are arranged on the welding plate along the transverse direction and the longitudinal direction;
The pressing device is provided with a plurality of pressing devices which are movably connected in the slide ways and used for clamping the workpiece to be welded on the welding plate, and the pressing device comprises
The base is movably connected in the slideway,
And the pressing clamp is fixedly arranged on the base and comprises a clamping arm and a poking rod for driving the clamping arm to press or loosen.
The pressing clamp comprises a base, a toggle rod, a clamping arm, a clamping piece, a pressing rod and a pressing rod, wherein the base is fixedly arranged on the base, one end of the toggle rod is rotatably connected to the base, and the other end of the toggle rod extends upwards to form a holding end;
The pressing clamp further comprises a connecting rod, the upper end of the connecting rod is rotationally connected to the middle section of the poking rod, and the lower end of the connecting rod is rotationally connected to the middle section of the clamping arm.
Further, the base comprises a bottom plate and a vertical plate formed on the bottom plate, the bottom plate is fixedly connected to the base, the clamping arm and the poking rod are rotationally connected to the vertical plate, and the rotating shaft of the clamping arm is located on the upper side of the rotating shaft of the poking rod.
Further, the top of the vertical plate is provided with an inclined surface with one high end and one low end, the clamping arm is rotationally connected with the high end side of the vertical plate, and the poking rod is rotationally connected with the low end side of the vertical plate.
Further, a pressing block is formed on the connecting rod, and when the toggle rod swings towards the clamping arm, the pressing block is mutually abutted to the clamping arm.
Further, the base comprises a connecting plate and a body formed on the connecting plate, a movable groove corresponding to the slideway is formed on the connecting plate, and the fastener penetrates through the movable groove to be fixedly connected in the slideway.
Furthermore, the welding fixture further comprises a turnover position changing machine, and the welding plate is fixedly arranged on the turnover position changing machine.
Further, the welding plate comprises a plurality of transverse beams and a plurality of longitudinal beams, and the slide rail is arranged on the transverse beams along the length direction of the transverse beams.
Compared with the prior art, the utility model has the beneficial effects that:
According to the frame welding line, the rod to be welded is clamped and fixed after being mutually pressed by the pressing device, so that the welding robot can conveniently weld the rod, the stirring rod drives the clamping arm to swing through the connecting rod in the process of clamping the rod, the stirring rod is in a vertical state and is positioned on the same straight line with the connecting rod, the clamping piece clamps the rod, the rod is kept stable through the stirring rod and the connecting rod, the rod is conveniently welded, the positioning and fixing of the rod can be completed through the welding line provided by the embodiment, the alignment and the maintenance work of operators are reduced, the labor intensity is reduced, and the welding efficiency is improved through the welding robot.
The utility model is further described below with reference to the drawings and embodiments of the specification.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural diagram of a welding tool according to the present utility model.
Fig. 3 is a schematic structural view of a pressing device in the present utility model.
Fig. 4 is a schematic structural view of a pressing jig in the present utility model.
Fig. 5 is a schematic view of an exploded structure of the pressing jig of the present utility model.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that all directional indications (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.
In addition, the descriptions of "first," "second," etc. in the embodiments of the present utility model are provided 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.
The embodiment provides a welding line of frame type parts, which is used for clamping a plurality of rod pieces mutually, and welding by adopting a welding robot 100, so that the labor input is reduced, the labor intensity of operators is reduced, and the welding efficiency is improved.
As shown in fig. 1-5, an embodiment of the present utility model provides a frame welding line, including a welding robot 100, a welding tool 200 disposed beside the welding robot 100, where the welding tool 200 is used to position and clamp a plurality of rods for facilitating welding by the welding robot 100, and in this embodiment, the welding tool 200 includes a welding plate 201 and a pressing device 210, where the welding plate 201 is used to carry the rods to be welded, and a plurality of mutually staggered slideways 202 are disposed above the welding plate 201 in a transverse direction and a longitudinal direction, and the pressing device 210 includes a plurality of slideways 202, so that the plurality of rods can be fixed respectively and movably connected within the slideways 202, so as to clamp the workpieces to be welded on the welding plate 201, and in this embodiment, the pressing device 210 is slidably disposed within the slideways 202, so as to be capable of moving along the direction of the slideways 202, and adjusting the relative positions of the pressing device 210, so as to clamp and fix the rods required by different positions, as shown in fig. 3-5, where the pressing device 210 includes a base 211 and a pressing clamp 212, and a pressing arm 212 are movably connected to the base 211, and a pressing arm 212 are mounted in the slideways 2121, and a driving arm 212 is pressed down to be clamped by driving the base 2121.
In the process of clamping and fixing the rod pieces, the rod pieces are discharged according to the set requirements, at this time, it is worth noting that the pressing device 210 slides along the slideway 202 according to the requirements of the rod piece positions, so that the rod pieces are clamped and positioned, when the rod pieces are clamped, the toggle rod 2122 swings to press down one section of the clamping arm 2121, so that the rod pieces are pressed on the welding plate 201, and the rod pieces are positioned through the device, so that the condition of manual alignment of operators is avoided, the manual labor intensity is reduced, and the welding efficiency is improved.
In this embodiment, the base 211 includes a connection plate 2112 and a body 2111 formed on the connection plate 2112, a movable slot 2113 corresponding to the slideway 202 is formed on the connection plate 2112, and a fastener passes through the movable slot 2113 and is fixedly connected in the slideway 202. That is, the fastener is secured within the slideway 202 after passing through the slot 2113, at which point the fastener is able to move in a limited manner within the slot 2113, thereby adjusting the relative positions of the base 211 and the hold down clamp 212 to accommodate the bar members required for different positions.
In this embodiment, the welding plate 201 is formed by mutually splicing a plurality of transverse beams 204 arranged transversely and longitudinally, and the sliding ways 202 are respectively arranged on the transverse beams 204. The plurality of cross beams 204 are mutually butted and fixed to form the welding plate 201 and are used for bearing the rods to be welded, and as the cross beams 204 are provided with spaces which are mutually spaced, the execution end of the welding robot 100 can penetrate into the spaces between the cross beams 204 when the rods are welded, the side faces of the rods are welded, and the welding quality is improved.
In this embodiment, the welding fixture 200 is further provided with a turnover positioner, the welding plate 201 is installed on the positioner, and can turn over under the driving of the positioner, that is, the clamped rod is directed towards the lower side, at this time, the welding robot 100 can conveniently weld the lower part of the side surface of the rod, the welding spot of the rod can be increased, and the welding quality is improved.
In this embodiment, the pressing clamp 212 includes a base 213, as shown in fig. 5, the base 213 is fixedly mounted on the base 211, one end of a toggle rod 2122 is rotatably connected to the base 213, the other end thereof extends upward to form a holding end 2123, one end of a clamping arm 2121 is rotatably connected to the base 213, the other end thereof extends outward of the base 213 and is provided with a clamping member 2124, the pressing clamp 212 further includes a connecting rod 2125, the upper end of the connecting rod 2125 is rotatably connected to the middle section of the toggle rod 2122, and the lower end is rotatably connected to the middle section of the clamping arm 2121.
When the holding end 2123 is pushed to rotate the toggle rod 2122, the connecting rod 2125 pulls up the clamping arm 2121, so that the clamping piece 2124 can swing upwards, at this time, a gap between the clamping piece 2124 and the welding plate 201 or the rod piece can be increased, and the rod piece is convenient to place or remove a frame workpiece after welding is completed.
In this embodiment, the clamping member 2124 is a rod structural member, and the end portion is provided with a bump to increase the contact surface with the rod member and ensure stability.
In this embodiment, as shown in fig. 4-5, an abutment block 2126 is further formed on the connecting rod 2125, and when the toggle rod 2122 swings toward the clamping arm 2121, the abutment blocks 2126 abut against each other in the clamping arm 2121. When the toggle rod 2122 swings downwards, the clamping arm 2121 swings downwards through the connecting rod 2125, so that the clamping piece 2124 tightly presses a rod piece located below, at this time, in order to increase the pressing force on the clamping arm 2121, when the connecting rod 2125 drives the clamping arm 2121 to swing downwards, along with the swinging of the toggle rod 2122, the pressing block 2126 on the connecting rod 2125 collides with the side surface of the clamping arm 2121, and therefore downward pressure is applied to the clamping arm 2121, the clamping arm 2121 can swing downwards rapidly under the pushing of the toggle rod 2122, and the rod piece is clamped and fixed.
It should be noted that, the length of the link 2125 and the positions of the toggle rod 2122 and the clamping arm 2121 are set and adjusted in advance, when the toggle rod 2122 and the link 2125 are in the same straight line, the clamping arm 2121 clamps the rod, and at this time, the toggle rod 2122 and the link 2125 are at the dead point position, so that the rod can be clamped stably, and the rod is prevented from being loosened by the dead point.
In this embodiment, the base 213 includes a bottom plate 2131 and a vertical plate 2132 formed on the bottom plate 2131, the bottom plate 2131 is fixedly connected to the base 211, the clamping arm 2121 and the toggle rod 2122 are rotatably connected to the vertical plate 2132, and the rotating shaft of the clamping arm 2121 is located on the upper side of the rotating shaft of the toggle rod 2122. A riser 2132 is provided on the base 213 to allow for easy and quick pivotal connection of the clamp arm 2121 and the toggle bar 2122 to the riser 2132.
Meanwhile, the top of the riser 2132 is provided with an inclined surface with one high end and one low end, the clamping arm 2121 is rotatably connected with the high end side of the riser 2132, and the toggle rod 2122 is rotatably connected with the low end side of the riser 2132. The clamping arm 2121 and the toggle rod 2122 are provided with height differences, so that the turnover type clamping arm 2121 can be driven more conveniently, the clamping force of the clamping arm 2121 is enabled to be larger, and the clamping stability of the rod piece is improved.
According to the frame welding line, the rod to be welded is clamped and fixed after being mutually pressed by the pressing device 210, so that the welding robot 100 can conveniently weld the rod, in the process of clamping the rod, the toggle rod 2122 drives the clamping arm 2121 to swing through the connecting rod 2125, when the toggle rod 2122 is in a vertical state and is positioned on the same straight line with the connecting rod 2125, the rod is clamped by the clamping piece 2124, the rod is kept stable through the toggle rod 2122 and the connecting rod 2125, the rod is ensured to be welded conveniently, the positioning and fixing of the rod can be completed through the welding line provided by the embodiment, the alignment and the maintenance work of operators are reduced, the labor intensity is reduced, and the welding efficiency is improved through the welding robot 100.
Various other corresponding changes and modifications will occur to those skilled in the art from the disclosure herein, and all such changes and modifications are intended to be included within the scope of the present utility model.
Claims (8)
1. The utility model provides a frame welding line, is including welding robot, its characterized in that is located welding robot side still is provided with welding frock, welding frock is including
The welding plate is used for placing a workpiece to be welded, and a plurality of mutually staggered slide ways are arranged on the welding plate along the transverse direction and the longitudinal direction;
The pressing device is provided with a plurality of pressing devices which are movably connected in the slide ways and used for clamping the workpiece to be welded on the welding plate, and the pressing device comprises
The base is movably connected in the slideway,
And the pressing clamp is fixedly arranged on the base and comprises a clamping arm and a poking rod for driving the clamping arm to press or loosen.
2. The welding line for a frame according to claim 1, wherein the pressing jig further comprises a base fixedly installed on the base, one end of the toggle rod is rotatably connected to the base, and the other end of the toggle rod extends upward to form a holding end;
The pressing clamp further comprises a connecting rod, the upper end of the connecting rod is rotationally connected to the middle section of the poking rod, and the lower end of the connecting rod is rotationally connected to the middle section of the clamping arm.
3. A frame weld line according to claim 2, wherein the base comprises a bottom plate and a riser formed on the bottom plate, the bottom plate is fixedly connected to the base, the clamping arm and the toggle lever are rotatably connected to the riser, and the rotation axis of the clamping arm is located on the upper side of the rotation axis of the toggle lever.
4. A frame weld line according to claim 3, wherein the riser top is provided with a sloping surface with a higher end and a lower end, the clamping arm is pivotally connected to the high end side of the riser, and the tap lever is pivotally connected to the low end side of the riser.
5. The frame welding line according to claim 2, wherein a pressing block is further formed on the connecting rod, and the pressing blocks are mutually abutted against the clamping arms when the toggle rod swings towards the clamping arms.
6. The frame weld line of claim 1, wherein the base comprises a connecting plate and a body formed on the connecting plate, a movable groove corresponding to the slideway is formed on the connecting plate, and the fastener passes through the movable groove and is fixedly connected in the slideway.
7. The frame weld line of claim 1, wherein the welding fixture further comprises a turnover positioner, and wherein the weld plate is fixedly mounted on the turnover positioner.
8. A frame weld line according to claim 1, wherein the weld plate comprises a plurality of transverse and longitudinally disposed cross members, the runner being disposed above the cross members along the length of the cross members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421552813.7U CN222307821U (en) | 2024-07-03 | 2024-07-03 | Frame welding line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421552813.7U CN222307821U (en) | 2024-07-03 | 2024-07-03 | Frame welding line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222307821U true CN222307821U (en) | 2025-01-07 |
Family
ID=94101668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421552813.7U Active CN222307821U (en) | 2024-07-03 | 2024-07-03 | Frame welding line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222307821U (en) |
-
2024
- 2024-07-03 CN CN202421552813.7U patent/CN222307821U/en active Active
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