CN209140077U - It is a kind of to clamp stable laser joint clamping device - Google Patents
It is a kind of to clamp stable laser joint clamping device Download PDFInfo
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- CN209140077U CN209140077U CN201822068948.7U CN201822068948U CN209140077U CN 209140077 U CN209140077 U CN 209140077U CN 201822068948 U CN201822068948 U CN 201822068948U CN 209140077 U CN209140077 U CN 209140077U
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- screw rod
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- fixedly connected
- fixed
- bottom plate
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- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
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Abstract
The utility model relates to laser joint technical fields, and disclose it is a kind of clamp stable laser joint clamping device, including bottom plate, be fixedly connected with stable case at the top of the bottom plate, it is fixedly connected with fixed plate on the left of the bottom plate, is fixedly connected with fixing and mounting bracket at the top of the fixed plate.The stable laser joint clamping device of the clamping, the first screw rod is driven to be rotated by rotating electric machine, the first screw rod drives the second screw rod to synchronize rotation using the fixation gear of engagement simultaneously, since the screw thread on the first screw rod and the second screw rod is opposite, to drive four support column relative motions, workpiece is placed on the horizontal position of clamping piece, it can be with clamping circular work pieces by clamping plectane, clamping side plate can clamp rectangular piece, the first screw rod and the second screw rod is driven to rotate simultaneously using fixed gear using a rotating electric machine, so that the error that the movement of support column generates is minimum, it is easy to operate, it is user-friendly.
Description
Technical field
The utility model relates to laser joint technical fields, specially a kind of to clamp stable laser joint clamping dress
It sets.
Background technique
Laser joint is alternatively referred to as laser welding, and laser welding is one using the laser beam of high-energy density as heat source
Kind high-efficiency and precision welding method, laser welding is one of the importance of Materialbearbeitung mit Laserlicht technical application, the 1970s
It is mainly used for welding thin-walled material and low speed welding, welding process category heat-conduction-type, i.e. laser emission heat workpiece surface, surface
Heat is internally spread by heat transfer, is joined by width, energy, peak power and the repetition rate etc. that control laser pulse
Number, melts workpiece, forms specific molten bath, due to its unique advantage, has been successfully applied to the precision welding of micro part
In connecing.
Laser joint technology brings great convenience to machine-building, and welding is quick and high-efficient, so that laser is spelled
It is more and more wider to scoop out use, but needs to fix piece-holder when laser joint, and current clamping device all passes through mostly
Screw, it is complicated for operation, and clamp and unstable, it is easy to produce shakings, so propose a kind of to clamp stable laser joint use
Clamping device solves the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provide it is a kind of clamp stable laser joint clamping device,
Has the advantages that clamping is quickly and stable, at low cost, the folder for needing to fix piece-holder, and current when solving laser joint
It holds device mostly and is all through screw, it is complicated for operation, and the problem of clamp and unstable, be easy to produce shaking.
(2) technical solution
To realize above-mentioned clamping quickly and stablizing, purpose at low cost, the utility model is provided the following technical solutions: a kind of folder
The laser joint clamping device for keeping steady fixed, including bottom plate are fixedly connected with stable case at the top of the bottom plate, the bottom plate
Left side is fixedly connected with fixed plate, is fixedly connected with fixing and mounting bracket at the top of the fixed plate, the fixing and mounting bracket it is interior
Portion is fixedly installed with rotating electric machine, and fixing bearing is fixedly installed in the two sidewalls of the stable case, the rotating electric machine
Left side is fixedly connected with by shaft coupling through the first screw rod for stablizing case, the inside of the stable case and positioned at the first screw rod
The back side is connected with the second screw rod, is fixedly connected to fixed gear on the outside of the middle part of first screw rod and the second screw rod,
The both ends of first screw rod and the second screw rod are fixedly connected to limited block, and the top of first screw rod and the second screw rod is equal
It is threadedly coupled there are two support column, the bottom of the support column is connected with ball, the inside of the support column and is located at first
Threaded hole is offered on the outside of bar and the second screw rod, and confinement block is fixedly connected in the middle part of the support column, the confinement block
Inside is plugged with gag lever post, and the top of the support column is fixedly connected with clamping bottom plate, and the top of the clamping bottom plate is fixed to be connected
It is connected to clamping side plate, is fixedly connected with clamping plectane in the middle part of the clamping side plate.
Preferably, the bottom plate is bloom, and the stable case is the circular steel straight-flanked ring in four sides, the bottom of the fixed plate
Portion is fixedly connected with bump rubber.
Preferably, the inside of the fixing and mounting bracket is fixedly connected with fixed block, and rotating electric machine is fixed on by fixed block
The middle part that Dingan County is shelved.
Preferably, the quantity of the fixing bearing is four, and two fixing bearings are one group, and one group of fixing bearing fixes the
One screw rod, another group is fixed the second screw rod.
Preferably, the threaded middle on first screw rod and the second screw rod is symmetrical, i.e., symmetrical with fixed gear shaft,
And first screw rod and the second screw rod screw thread on the contrary, two fixed gears intermeshings.
Preferably, the limited block is circle, and the diameter of limited block is two centimetres to four centimetres bigger than the internal diameter of fixing bearing,
The quantity of the support column is four, is connect respectively by threaded hole with the first screw rod and the second wire rod thread, and threaded hole
Screw thread matches with screw thread symmetrical on the first screw rod and the second screw rod.
Preferably, the bottom of the support column offers limiting groove, and ball is connected in limiting groove, the gag lever post
For rectangle stock, the both ends of gag lever post are fixedly connected with restricted rectangular block.
Preferably, the clamping bottom plate, clamping side plate and clamping plectane form clamping piece, clamping piece altogether there are four, two
Clamping piece is one group, and one group of clamping piece is symmetrical.
(3) beneficial effect
Compared with prior art, the utility model provide it is a kind of clamp stable laser joint clamping device, have
Below the utility model has the advantages that
The stable laser joint clamping device of the clamping drives the first screw rod to be rotated, simultaneously by rotating electric machine
First screw rod drives the second screw rod to synchronize rotation using the fixation gear of engagement, due on the first screw rod and the second screw rod
For screw thread on the contrary, to drive four support column relative motions, workpiece is placed on the horizontal position of clamping piece, can be with by clamping plectane
Clamping circular work pieces, clamping side plate can clamp rectangular piece, and since the relative motion of four clamping pieces is clamped, make
It must clamp more stable, drive the first screw rod and the second screw rod to rotate simultaneously using fixed gear using a rotating electric machine,
So that the error that the movement of support column generates is minimum, and it is easy to operate, it is user-friendly.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model screw rod.
In figure: 1 bottom plate, 2 stablize casees, 3 fixed plates, 4 fixing and mounting brackets, 5 rotating electric machines, 6 fixing bearings, 7 first screw rods,
8 second screw rods, 9 fixed gears, 10 limited blocks, 11 support columns, 12 balls, 13 threaded holes, 14 limited blocks, 15 gag lever posts, 16 folders
Hold bottom plate, 17 clamping side plates, 18 clamping plectanes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of referring to FIG. 1-2, to clamp stable laser joint clamping device, including bottom plate 1, the top of bottom plate 1 is solid
Surely it is connected with stable case 2, the left side of bottom plate 1 is fixedly connected with fixed plate 3, and bottom plate 1 is bloom, and stablizing case 2 is that four sides is circular
Steel straight-flanked ring, the bottom of fixed plate 3 are fixedly connected with bump rubber, and the top of fixed plate 3 is fixedly connected with fixed installation
Frame 4, the inside of fixing and mounting bracket 4 are fixedly installed with rotating electric machine 5, and the model of rotating electric machine 5 can be Y250M-2, be fixedly mounted
The inside of frame 4 is fixedly connected with fixed block, and the middle part that rotating electric machine 5 is fixed on fixing and mounting bracket 4 is stablized the two of case 2 by fixed block
Fixing bearing 6 is fixedly installed in side wall, the left side of rotating electric machine 5, which is fixedly connected with to run through by shaft coupling, stablizes case 2
First screw rod 7 stablizes the inside of case 2 and is connected with the second screw rod 8, the number of fixing bearing 6 positioned at the back side of the first screw rod 7
Amount is four, and two fixing bearings 6 are one group, and one group of fixing bearing 6 fixes the first screw rod 7, and another group is fixed the second screw rod 8,
Fixed gear 9 is fixedly connected on the outside of the middle part of first screw rod 7 and the second screw rod 8, on the first screw rod 7 and the second screw rod 8
Threaded middle is symmetrical, i.e., to fix 9 axial symmetry of gear, and the screw thread of the first screw rod 7 and the second screw rod 8 is on the contrary, two solid
Fixed gear 9 is intermeshed, and the both ends of the first screw rod 7 and the second screw rod 8 are fixedly connected to limited block 10, the first screw rod 7 and the
The top of two screw rods 8 is threadedly coupled there are two support column 11, and the bottom of support column 11 is connected with ball 12, support column 11 it is interior
Portion and the outside for being located at the first screw rod 7 and the second screw rod 8 offer threaded hole 13, and limited block 10 is circle, limited block 10 it is straight
Diameter is two centimetres to four centimetres bigger than the internal diameter of fixing bearing 6, and the quantity of support column 11 is four, passes through threaded hole 13 and the respectively
One screw rod 7 and the second screw rod 8 are threadedly coupled, and on the screw thread of threaded hole 13 and the first screw rod 7 and the second screw rod 8 symmetrically
Screw thread matches, and the middle part of support column 11 is fixedly connected with confinement block 14, and the inside of confinement block 14 is plugged with gag lever post 15, support
The bottom of column 11 offers limiting groove, and ball 12 is connected in limiting groove, and gag lever post 15 is rectangle stock, gag lever post 15
Both ends are fixedly connected with restricted rectangular block, and the top of support column 11 is fixedly connected with clamping bottom plate 16, clamps the top of bottom plate 16
Portion is fixedly connected with clamping side plate 17, and the middle part of clamping side plate 17 is fixedly connected with clamping plectane 18, clamps bottom plate 16, nip side
Plate 17 and clamping plectane 18 form clamping piece, clamping piece altogether there are four, two clamping pieces are one group, and one group of clamping piece is mutually right
Claim.
In conclusion the laser joint clamping device that the clamping is stable, by rotating electric machine 5 drive the first screw rod 7 into
Row rotation, while the first screw rod 7 drives the second screw rod 8 to synchronize rotation using the fixation gear of engagement, due to the first screw rod 7
With the screw thread on the second screw rod 8 on the contrary, to drive four 11 relative motions of support column, workpiece is placed on the horizontal position of clamping piece
It sets, can be with clamping circular work pieces by clamping plectane 18, rectangular piece can be clamped by clamping side plate 17, and due to four clampings
The relative motion of part is clamped, so that clamping is more stable, drives the using fixed gear 9 using rotating electric machine 5
One screw rod 7 and the second screw rod 8 rotate simultaneously, so that the error that the movement of support column 11 generates is minimum, it is easy to operate, it is easy to use
The use of person.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of clamp stable laser joint clamping device, including bottom plate (1), it is characterised in that: the top of the bottom plate (1)
Portion is fixedly connected with stable case (2), is fixedly connected with fixed plate (3) on the left of the bottom plate (1), the top of the fixed plate (3)
Portion is fixedly connected with fixing and mounting bracket (4), and the inside of the fixing and mounting bracket (4) is fixedly installed with rotating electric machine (5), described steady
Determine to be fixedly installed in the two sidewalls of case (2) fixing bearing (6), the left side of the rotating electric machine (5) is fixed by shaft coupling
It is connected with through the first screw rod (7) for stablizing case (2), the inside of the stable case (2) and living positioned at the back side of the first screw rod (7)
It is dynamic to be connected with the second screw rod (8), fixed tooth is fixedly connected on the outside of the middle part of first screw rod (7) and the second screw rod (8)
It takes turns (9), the both ends of first screw rod (7) and the second screw rod (8) are fixedly connected to limited block (10), first screw rod
(7) it is threadedly coupled with the top of the second screw rod (8) there are two support column (11), the bottom of the support column (11) is connected with rolling
Pearl (12), the inside of the support column (11) and is located on the outside of the first screw rod (7) and the second screw rod (8) and offers threaded hole
(13), it is fixedly connected with confinement block (14) in the middle part of the support column (11), the inside of the confinement block (14) is plugged with limit
Bar (15), the top of the support column (11) are fixedly connected with clamping bottom plate (16), and the top of clamping bottom plate (16) is fixed
It is connected with clamping side plate (17), clamping plectane (18) is fixedly connected in the middle part of the clamping side plate (17).
2. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the bottom plate
It (1) is bloom, the stable case (2) is the circular steel straight-flanked ring in four sides, and the bottom of the fixed plate (3) is fixedly connected with slow
Rush rubber block.
3. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the fixation
The inside of mounting rack (4) is fixedly connected with fixed block, and rotating electric machine (5) is fixed on the middle part of fixing and mounting bracket (4) by fixed block.
4. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the fixation
The quantity of bearing (6) is four, and two fixing bearings (6) are one group, and one group of fixing bearing (6) is fixed the first screw rod (7), another
Group fixes the second screw rod (8).
5. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: described first
Threaded middle on screw rod (7) and the second screw rod (8) is symmetrical, i.e., to fix gear (9) axial symmetry, and the first screw rod (7)
Screw thread with the second screw rod (8) is on the contrary, two fixed gear (9) intermeshings.
6. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the limit
Block (10) is circle, and the diameter of limited block (10) is two centimetres to four centimetres bigger than the internal diameter of fixing bearing (6), the support column
(11) quantity is four, is threadedly coupled respectively by threaded hole (13) with the first screw rod (7) and the second screw rod (8), and screw thread
The screw thread in hole (13) matches with screw thread symmetrical on the first screw rod (7) and the second screw rod (8).
7. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the support
The bottom of column (11) offers limiting groove, and ball (12) is connected in limiting groove, and the gag lever post (15) is rectangle stock,
The both ends of gag lever post (15) are fixedly connected with restricted rectangular block.
8. a kind of stable laser joint clamping device is clamped according to claim 1, it is characterised in that: the clamping
Bottom plate (16), clamping side plate (17) and clamping plectane (18) form clamping piece, clamping piece altogether there are four, two clamping pieces are one
Group, one group of clamping piece are symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068948.7U CN209140077U (en) | 2018-12-11 | 2018-12-11 | It is a kind of to clamp stable laser joint clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068948.7U CN209140077U (en) | 2018-12-11 | 2018-12-11 | It is a kind of to clamp stable laser joint clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209140077U true CN209140077U (en) | 2019-07-23 |
Family
ID=67289703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822068948.7U Active CN209140077U (en) | 2018-12-11 | 2018-12-11 | It is a kind of to clamp stable laser joint clamping device |
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| Country | Link |
|---|---|
| CN (1) | CN209140077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730205A (en) * | 2020-07-05 | 2020-10-02 | 常州市兆晟自动化科技有限公司 | Welding equipment for copper foil and stainless steel plate |
-
2018
- 2018-12-11 CN CN201822068948.7U patent/CN209140077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730205A (en) * | 2020-07-05 | 2020-10-02 | 常州市兆晟自动化科技有限公司 | Welding equipment for copper foil and stainless steel plate |
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