CN207668701U - A kind of laser welding feeding device - Google Patents
A kind of laser welding feeding device Download PDFInfo
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- CN207668701U CN207668701U CN201721746912.9U CN201721746912U CN207668701U CN 207668701 U CN207668701 U CN 207668701U CN 201721746912 U CN201721746912 U CN 201721746912U CN 207668701 U CN207668701 U CN 207668701U
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- metacarpus
- laser welding
- mechanical
- feeding device
- mechanical arm
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Abstract
The utility model belongs to laser welding field more particularly to a kind of laser welding feeding device.The laser welding feeding device includes straight feeding mechanism (3), and the laser welding feeding device further includes that first tool arm (1) and setting of the setting for adjusting the location of workpiece to be welded and direction above straight feeding mechanism (3) are used to assist the auxiliary manipulator arm (2) of the first mechanical arm (1) in the first mechanical arm (1) side.By the way that first mechanical arm (1) for adjusting the location of workpiece to be welded and direction and the auxiliary manipulator arm (2) for precisely capturing are arranged in straight feeding mechanism (3), it can complete the positioning and clamping when workpiece feeding crawl and welding to be welded, reduce manual operation, simplify technology laser welding previous work, positioning is more accurate, improves the yield rate of welding.
Description
Technical field
The utility model belongs to laser welding field more particularly to a kind of laser welding feeding device.
Background technology
When common cyclic annular parts machining, endless member is solid on fixed plasticine for physical pad or using other devices
Fixed, there are fixation, constant bearing is non-adjustable, fixes the problems such as pose is inaccurate, and adjusting repeatedly is needed when placement,
The complexity of laser welding previous work is increased, simultaneously because accurately pose is not easy to cause welding failure, waste product occurs
The problems such as, it greatly affected industrial production.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of Laser Welding
Feeding device is connect, the complexity of existing technology laser welding previous work, fixed pose is overcome inaccurately to lead to welding failure, go out
The problems such as existing waste product.
Technical solution adopted by the utility model to solve its technical problems is：A kind of laser welding feeding device is provided,
The laser welding feeding device includes being arranged above straight feeding mechanism for adjusting the location of workpiece to be welded and direction
The first tool arm and be arranged and be used to assist the auxiliary manipulator arm of the first mechanical arm in the first mechanical arm side.
The still more preferably scheme of the utility model is：First mechanical arm includes mechanical arm body and is connected to
First clamping device of mechanical arm body end.
The still more preferably scheme of the utility model is：The mechanical arm body includes first motor, is fixed in first
First support arm on motor shaft, the second support arm being rotationally connected in first support arm, driving second support arm rotation the second motor,
The third motor that third support arm, the driving third support arm being rotationally connected in second support arm rotate.
The still more preferably scheme of the utility model is：First clamping device includes being arranged at mechanical arm body end
The mechanical metacarpus in portion, is rotationally connected with metacarpus fixing piece one end at least at two metacarpus fixing pieces being arranged on mechanical metacarpus
One finger joint, the finger joint driving motor for driving finger joint to rotate.
The still more preferably scheme of the utility model is：The machinery metacarpus includes metacarpus main body, is arranged in metacarpus master
The first leading screw on body, two piece of first sliding block being set on the first leading screw, the first leading screw for driving the first leading screw to rotate
Driving motor, described two metacarpus fixing pieces are respectively and fixedly connected on two piece of first sliding block.
The still more preferably scheme of the utility model is：The auxiliary manipulator arm includes tool arm body and is connected to machine
Second clamping device of tool arm body end.
The still more preferably scheme of the utility model is：Second clamping device includes mechanical metacarpus, two metacarpus
Movable device, two mechanical handling pawls, the machinery metacarpus are arranged in mechanical arm body end, described two metacarpus movable devices
It is separately positioned on two piece of first sliding block of mechanical metacarpus, the upper mechanically actuated pawl is separately positioned on two metacarpus movable devices
On.
The still more preferably scheme of the utility model is：The metacarpus movable device includes being arranged on the first sliding block
Metacarpus adjustable shelf, the second leading screw being arranged on metacarpus adjustable shelf, the second sliding block being set on the second leading screw, for driving the
Second leading screw driving motor of two leading screws rotation, described two mechanical handling pawls are respectively and fixedly connected on two piece of second sliding block.
The still more preferably scheme of the utility model is：The straight feeding mechanism includes being arranged in the first mechanical arm
The conveyer belt of lower section and for drive conveyer belt move belt-driven motor item.
The still more preferably scheme of the utility model is：The mechanical handling pawl and finger joint surface cover flexible material
Material.
The beneficial effects of the utility model are, by the way that one is arranged in straight feeding mechanism for adjusting work to be welded
First mechanical arm of part position and direction and the auxiliary manipulator arm for precisely capturing, can complete workpiece feeding to be welded
Positioning and clamping when crawl and welding, reduce manual operation, simplify technology laser welding previous work, and positioning is more smart
Standard improves the yield rate of welding.
Description of the drawings
Utility model is described further below in conjunction with accompanying drawings and embodiments, in attached drawing：
Fig. 1 is the structural schematic diagram of the utility model laser welding feeding device；
Fig. 2 is the structural schematic diagram of the first clamping device of the utility model；
Fig. 3 is the partial schematic diagram of the first clamping device of the utility model；
Fig. 4 is the structural schematic diagram of the utility model machinery metacarpus；
Fig. 5 is the structural schematic diagram of the second clamping device of the utility model；
Fig. 6 is the structural schematic diagram of the utility model metacarpus movable device；
Fig. 7 is the structural schematic diagram of the utility model mechanical arm body.
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
As shown in Figure 1, the laser welding feeding device of the present embodiment includes straight feeding mechanism 3, in the laser welding
Material device further includes being arranged above straight feeding mechanism 3 for adjusting the location of workpiece to be welded and the first tool arm in direction
1 and it is arranged and is used to assist the auxiliary manipulator arm 2 of the first mechanical arm 1 in 1 side of the first mechanical arm.By in level
The first mechanical arm 1 and captured for accurate that one is used to adjust the location of workpiece to be welded and direction are set on feed mechanism 3
The auxiliary manipulator arm 2 of workpiece to be welded can complete positioning and clamping when workpiece grabbing to be welded and welding, reduce artificial
Operation simplifies technology laser welding previous work, and positioning is more accurate, improves the yield rate of welding.
As shown in Figure 1, first mechanical arm 1 includes mechanical arm body 12 and is connected to 12 end of mechanical arm body
First clamping device 11.The movement of 12 the first clamping device of end 11 of mechanical arm body is driven by mechanical arm body 12, then is passed through
The clamping of first clamping device 11 can be completed to treat movement and the angle regulation function of welding workpiece.The straight feeding machine
Structure 3 includes the conveyer belt 32 being arranged below the first mechanical arm 1 and the belt-driven electricity for driving conveyer belt 32 to move
Machine 31.Conveyer belt movement 32 is driven by belt-driven motor 31, the workpiece motion s to be welded on transmission belt can be driven,
To complete the feeding function of horizontal direction.
As shown in fig. 7, the mechanical arm body 12 is three shaft mechanical arms, by be fixed on 121 axis of first motor the
One support arm 122, the second support arm 124 being rotationally connected in first support arm 122, the second motor that driving second support arm 124 rotates
123, the third support arm 126 being rotationally connected in second support arm 124, the third motor 125 of driving third support arm rotation.Pass through three
The cooperation of a support arm and three driving motors can be captured and be moved with the welding workpiece for the treatment of of multi-angle.
As shown in Figure 2,3, 4, first clamping device 11 includes the mechanical metacarpus being arranged in 12 end of mechanical arm body
211, two on mechanical metacarpus 211 metacarpus fixing pieces 111 are set, be rotationally connected with 111 one end of metacarpus fixing piece at least
One finger joint 113, the finger joint driving motor 112 for driving finger joint 113 to rotate.Pass through two metacarpus fixing pieces 111 and rotation
The finger joint 113 being connected on metacarpus fixing piece 111, side can treat welding workpiece and complete crawl and fixed function.Further
, also there are two the finger joint driving motor 112 that finger joint 113 and two driving finger joints 113 rotate, crawls for series connection in institute's finger joint 113
Effect it is better, workpiece to be welded can be effectively prevented and fallen.The machinery metacarpus 211 includes metacarpus main body 2111, setting
The first leading screw 2112 in metacarpus main body 2111, two piece of first sliding block 2113 being set on the first leading screw 2112, for driving
First leading screw driving motor 2114 of dynamic first leading screw 2112 rotation, described two metacarpus fixing pieces 111 are respectively and fixedly connected to two pieces
On first sliding block 2113.The rotation of the first leading screw 2112 is driven by the first spindle motor 2114, the first leading screw 2112 can be driven
On the first sliding block 2113 movement, so as to adjust the distance between two metacarpus fixing pieces 111, can thus complete to each
The clamping of the ring-type workpiece to be welded of kind volume size.
As shown in Figure 4,5, 6, the auxiliary manipulator arm 2 includes tool arm body 12 and is connected to 12 end of mechanical arm body
The second clamping device 21.The movement of 12 the second clamping device of end 21 of mechanical arm body is driven by mechanical arm body 12, then is led to
Crossing the clamping of the second clamping device 21 can complete to treat the accurate crawl function of welding workpiece.Second clamping device 21
It is mechanically operated by pawl 213 including the metacarpus movable device 212, two of mechanical metacarpus 211, two, the machinery metacarpus 211 is arranged in machine
12 end of tool arm body, described two metacarpus movable devices 212 are separately positioned on two piece of first sliding block 2113 of mechanical metacarpus 211
On, the upper mechanically actuated pawl 213 is separately positioned on two metacarpus movable devices 212.The first of energy adjustable range originally
Increase the mechanical handling pawl 213 of two two metacarpus movable devices 212 and crawl on sliding block 2113, quite by two away from
Mechanism superposition from adjusting uses, and keeps crawl positioning more accurate.The metacarpus movable device 212 includes being arranged in the first sliding block
Metacarpus adjustable shelf 2124 on 2113, is set in the second leading screw at the second leading screw 2123 being arranged on metacarpus adjustable shelf 2124
The second sliding block 2122 on 2123, the second leading screw driving motor 2121 for driving the second leading screw 2123 to rotate, it is described two
Mechanical handling pawl 213 is respectively and fixedly connected on two piece of second sliding block 2122.Logical second leading screw driving motor 2121 drives the second leading screw
2123 rotations, to drive the second sliding block 2122 and the mechanical handling pawl 213 being fixed on the second sliding block 2122 to complete to clamp work(
Energy.The mechanical handling pawl 213 and 113 surface of finger joint are covered with elastic material, can prevent from treating welding workpiece when clamping
It damages.
It should be understood that above example is only to illustrate the technical solution of the utility model, it is rather than its limitations, right
For those skilled in the art, it can modify to technical solution described in the above embodiment, or to which part skill
Art feature carries out equivalent replacement；And all such modifications and replacement, it should all belong to the protection of the appended claims for the utility model
Range.
Claims (10)
1. a kind of laser welding feeding device, including straight feeding mechanism (3), it is characterised in that：The laser welding feeding dress
Set further includes being arranged above straight feeding mechanism (3) for adjusting the location of workpiece to be welded and first mechanical arm in direction
(1) and setting is used to assist the auxiliary manipulator arm (2) of the first mechanical arm (1) in the first mechanical arm (1) side.
2. laser welding feeding device according to claim 1, it is characterised in that：First mechanical arm (1) includes
Mechanical arm body (12) and the first clamping device (11) for being connected to mechanical arm body (12) end.
3. laser welding feeding device according to claim 2, it is characterised in that：The mechanical arm body (12) includes the
One motor (121), is rotationally connected in first support arm (122) first support arm (122) being fixed on first motor (121) axis
Second support arm (124), driving second support arm (124) rotate the second motor (123), be rotationally connected with second support arm (124)
On third support arm (126), driving third support arm (126) rotate third motor (125).
4. laser welding feeding device according to claim 3, it is characterised in that：First clamping device (11) includes
Be arranged mechanical arm body (12) end mechanical metacarpus (211), two metacarpus fixing pieces on mechanical metacarpus (211) are set
(111), at least one finger joint (113), the finger joint for driving finger joint to rotate for being rotationally connected with metacarpus fixing piece (111) one end
Driving motor (112).
5. laser welding feeding device according to claim 4, it is characterised in that：The machinery metacarpus (211) includes the palm
Portion's main body (2111), two article of first leading screw (2112) in metacarpus main body (2111) is set, is set on the first leading screw the
One sliding block (2113), the first leading screw driving motor (2114) for driving the first leading screw (2112) to rotate, described two metacarpus
Fixing piece (111) is respectively and fixedly connected on two piece of first sliding block (2113).
6. laser welding feeding device according to claim 5, it is characterised in that：The auxiliary manipulator arm (2) includes
Mechanical arm body (12) and the second clamping device (21) for being connected to mechanical arm body (12) end.
7. laser welding feeding device according to claim 6, it is characterised in that：Second clamping device (21) includes
Mechanical metacarpus (211), two metacarpus movable devices (212), two mechanical handling pawls (213), the machinery metacarpus (211) are arranged
In basic machine (12) end, described two metacarpus movable devices (212) are separately positioned on two piece first of mechanical metacarpus (211)
On sliding block (2113), the mechanical handling pawl (213) is separately positioned on two metacarpus movable devices (212).
8. laser welding feeding device according to claim 7, it is characterised in that：Metacarpus movable device (212) packet
Second for including two metacarpus adjustable shelfs (2124) being arranged on the first sliding block (2113), being arranged on metacarpus adjustable shelf (2124)
Leading screw (2123), the second sliding block (2122) being set on the second leading screw (2123) are rotated for the second leading screw of driving (2123)
The second leading screw driving motor (2121), described two mechanical handling pawls (213) are respectively and fixedly connected to two piece of second sliding block (2122)
On.
9. laser welding feeding device according to claim 8, it is characterised in that：The straight feeding mechanism (3) includes
The conveyer belt (32) being arranged below the first mechanical arm (1) and the belt-driven motor for driving conveyer belt (32) to move
(31)。
10. laser welding feeding device according to claim 9, it is characterised in that：The mechanical handling pawl (213) and refer to
It saves (113) surface and covers resilient material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746912.9U CN207668701U (en) | 2017-12-14 | 2017-12-14 | A kind of laser welding feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746912.9U CN207668701U (en) | 2017-12-14 | 2017-12-14 | A kind of laser welding feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668701U true CN207668701U (en) | 2018-07-31 |
Family
ID=62969403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721746912.9U Active CN207668701U (en) | 2017-12-14 | 2017-12-14 | A kind of laser welding feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843507A (en) * | 2021-10-25 | 2021-12-28 | 安徽日正汽车部件有限公司 | Bidirectional laser welding machine |
-
2017
- 2017-12-14 CN CN201721746912.9U patent/CN207668701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843507A (en) * | 2021-10-25 | 2021-12-28 | 安徽日正汽车部件有限公司 | Bidirectional laser welding machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220825 Address after: 518000 workshop 501, building 3, intelligent manufacturing center park, No. 12, Chongqing Road, Heping community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's lithium battery intelligent equipment Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |