CN211248843U - Laser welding tool clamp for thin-wall parts - Google Patents
Laser welding tool clamp for thin-wall parts Download PDFInfo
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- CN211248843U CN211248843U CN201921614217.6U CN201921614217U CN211248843U CN 211248843 U CN211248843 U CN 211248843U CN 201921614217 U CN201921614217 U CN 201921614217U CN 211248843 U CN211248843 U CN 211248843U
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- laser welding
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- welding tool
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- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of laser welding instruments, and discloses a thin-wall part laser welding tool clamp, which comprises a bottom plate, a middle plate is arranged at the top of the bottom plate, the front of the bottom plate is movably connected with the front of the middle plate through a fixing clamp, the top of the middle plate is movably connected with a movable clamping block, a fixed air pressure bag is fixedly arranged at the top of the middle plate, an air pressure connecting pipe is movably arranged at one side of the middle plate, a chute is arranged at the middle part of the middle plate, a clamping strip is fixedly arranged at the bottom of the movable clamping block, clamping grooves are respectively arranged at the front and the back of the chute, a rotary button is movably arranged at one side inside the bottom plate, the thin-wall part laser welding tool clamp, the movable clamping block is movably arranged at one side of the middle plate, the fixed air pressure, the function of effectively fixing the thin and small pieces is achieved by moving the position of the movable clamping block and conveying air pressure.
Description
Technical Field
The utility model relates to a laser welding apparatus technical field specifically is a thin wall part laser welding frock clamp.
Background
The welding fixture is a technological device which can accurately position and reliably clamp a weldment, is convenient for the weldment to be assembled and welded and can ensure the structural precision of the weldment, and the fixture which is adaptive to a product structure is actively popularized and used in modern welding production, thereby playing an important role in improving the product quality, reducing the labor intensity of workers, accelerating the realization of mechanization, automation process and the like of welding production, in the welding production process, the working hours required by welding are less, the time which accounts for more than 2/3 of all the processing working hours is used for material preparation, assembly and other auxiliary work, and the production speed of welding is greatly influenced.
However, the original welding tool clamp cannot effectively fix the thin and thin-walled parts, and is easy to deform in the welding process, so that the effect of a finished product is influenced; in addition, the original welding tool clamp cannot adjust the direction of the fixed weldment, and is not easy to operate under special conditions.
Disclosure of Invention
The utility model provides a thin wall part laser welding frock clamp possesses tiny thin piece of effective fixation, non-deformable and direction adjustable advantage, has solved the problem that proposes among the above-mentioned background.
The utility model provides a following technical scheme: the utility model provides a thin wall part laser welding frock clamp, includes the bottom plate, the medium plate has been placed at the top of bottom plate, the front of bottom plate is through the positive swing joint of fixation clamp with the medium plate, the top swing joint of medium plate has the removal clamp splice, the top fixed mounting of medium plate has fixed atmospheric pressure bag, one side movable mounting of medium plate has the atmospheric pressure connecting pipe, the spout has been seted up at the middle part of medium plate, the bottom fixed mounting who removes the clamp splice has the screens strip, the screens groove has all been seted up at the front and the back of spout, one side movable mounting of bottom plate inside has the knob, the one end swing joint of knob has the backup pad, the one end fixed mounting that the knob was kept away from to the backup pad has the lug, the bottom.
Preferably, the clamping strips are two in number and are respectively positioned on the front surface and the back surface of the movable clamping block.
Preferably, the width of spout is unanimous with the width that removes the clamp splice, the size of screens strip and the size phase-match of screens groove.
Preferably, the middle part of bottom plate is fretwork, knob fixed mounting is in one side of fretwork inner wall, a plurality of recesses have been seted up on the screens board, the size of lug and the size phase-match of recess.
Preferably, the supporting plate can rotate around the rotating knob, and the rotating angle is zero degrees to ninety degrees, and the clamping plate can rotate around the fixing clip, and the rotating angle is zero degrees to ninety degrees.
Preferably, the clamping plate is n-shaped, and the length of the clamping plate is greater than the total length of the supporting plate and the convex block.
With original welding frock clamp contrast, the utility model discloses possess following beneficial effect:
1. this thin wall part laser welding frock clamp, one side movable mounting on the medium plate removes the clamp splice, and the fixed atmospheric pressure bag of opposite side fixed mounting couples together through atmospheric pressure connecting pipe and the device of carrying atmospheric pressure, plays the effect of effectively fixing tiny thin piece through removing the position that removes the clamp splice and carrying atmospheric pressure.
2. According to the thin-wall part laser welding tool clamp, rubber is adhered to the clamping surface of the movable clamping block, so that the deformation of a small thin part is avoided due to the hard extrusion force.
3. This thin wall part laser welding frock clamp through fixation clamp with bottom plate and medium plate swing joint, at the bottom fixed mounting screens board of medium plate, the movable mounting backup pad on the bottom plate utilizes the joint of lug and recess, plays the fixed action when the medium plate is rotatory, changes the welding direction of weldment according to the welding needs, does not need the secondary centre gripping.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is a schematic front sectional view of the structure of the present invention;
FIG. 5 is a schematic left sectional view of the structure of the present invention;
fig. 6 is the expansion schematic diagram of the structure supporting plate and the clamping plate of the present invention.
In the figure: 1. a base plate; 2. a middle plate; 3. a fixing clip; 4. moving the clamping block; 5. fixing the air pressure bag; 6. an air pressure connecting pipe; 7. a chute; 8. a clamping strip; 9. a clamping groove; 10. a rotation knob; 11. a support plate; 12. a bump; 13. a clamping plate; 14. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a laser welding fixture for thin-walled parts comprises a bottom plate 1, a middle plate 2 is disposed on the top of the bottom plate 1, the front of the bottom plate 1 is movably connected with the front of the middle plate 2 through a fixing clamp 3, the top of the middle plate 2 is movably connected with a movable clamping block 4, a fixed air pressure bag 5 is fixedly mounted on the top of the middle plate 2, an air pressure connecting pipe 6 is movably mounted on one side of the middle plate 2, the air pressure connecting pipe 6 is connected with a conveying air pressure device, air pressure is conveyed as required to achieve the clamping purpose, a sliding groove 7 is formed in the middle of the middle plate 2, a clamping strip 8 is fixedly mounted at the bottom of the movable clamping block 4, clamping grooves 9 are formed in the front and the back of the sliding groove 7, a rotary knob 10 is movably mounted on one side inside the bottom plate 1, a support plate 11 is, the bottom of the middle plate 2 is fixedly provided with a clamping plate 13.
Wherein, screens strip 8 is total two, is located the front and the back that remove clamp splice 4 respectively, and two screens strips 8 remove more stably in screens groove 9, and difficult production after the fixing rocks, influences the welding effect.
Wherein, the width of spout 7 is unanimous with the width that removes clamp splice 4, and the size of screens strip 8 and the size phase-match of screens groove 9 utilize spout 7 and remove clamp splice 4, screens strip 8 and the size of screens groove 9 to match and reach the stable effect of secondary, avoid removing among the welding process.
The middle of the bottom plate 1 is hollow, the rotating button 10 is fixedly installed on one side of the hollow inner wall, the clamping plate 13 is provided with a plurality of grooves 14, the size of the bump 12 is matched with that of the grooves 14, and the rotating angle is fixed to avoid falling off in the welding process.
Wherein, the backup pad 11 can rotate around the knob 10, and rotation angle is zero degree to ninety degrees, and the screens board 13 can rotate around the fixation clamp 3, and rotation angle is zero degree to ninety degrees, and furthest's rotation angle can adapt to more welding direction's demand.
The clamping plate 13 is n-shaped, the length of the clamping plate 13 is larger than the total length of the support plate 11 and the convex block 12, and when the clamping plate 13 and the support plate 11 are closed, the top of the clamping plate is kept horizontal.
The working principle is as follows: during the use, couple together atmospheric pressure connecting pipe 6 and the device of carrying atmospheric pressure, observe the size of weldment, the screens strip 8 that will remove clamp splice 4 is put into spout 7, when removing to suitable position, it is fixed to remove screens strip 8 to screens inslot 9, put the weldment to remove between clamp splice 4 and the fixed atmospheric pressure bag 5, carry atmospheric pressure to the weldment tightly pressed from both sides, when needing the redirecting, upwards rotate medium plate 2, when arriving suitable position, upwards rotatory backup pad 11, with lug 12 at backup pad 11 top and the recess 14 joint on the screens board 13, begin the welding can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a thin wall part laser welding frock clamp, includes bottom plate (1), its characterized in that: the middle plate (2) is placed at the top of the bottom plate (1), the front of the bottom plate (1) is movably connected with the front of the middle plate (2) through a fixing clamp (3), the top of the middle plate (2) is movably connected with a movable clamping block (4), the top of the middle plate (2) is fixedly provided with a fixed air pressure bag (5), one side of the middle plate (2) is movably provided with an air pressure connecting pipe (6), the middle of the middle plate (2) is provided with a sliding groove (7), the bottom of the movable clamping block (4) is fixedly provided with a clamping strip (8), the front and the back of the sliding groove (7) are both provided with a clamping groove (9), one side of the inner part of the bottom plate (1) is movably provided with a rotary button (10), one end of the rotary button (10) is movably connected with a support plate (11), one end of the support plate (11) far away from, the bottom of medium plate (2) is fixed with screens board (13).
2. The laser welding tool clamp for the thin-wall parts according to claim 1, characterized in that: the clamping strips (8) are two in number and are respectively positioned on the front and the back of the movable clamping block (4).
3. The laser welding tool clamp for the thin-wall parts according to claim 1, characterized in that: the width of the sliding groove (7) is consistent with that of the movable clamping block (4), and the size of the clamping strip (8) is matched with that of the clamping groove (9).
4. The laser welding tool clamp for the thin-wall parts according to claim 1, characterized in that: the middle of the bottom plate (1) is hollow, the rotating button (10) is fixedly installed on one side of the hollow inner wall, a plurality of grooves (14) are formed in the clamping plate (13), and the size of the bump (12) is matched with that of the groove (14).
5. The laser welding tool clamp for the thin-wall parts according to claim 1, characterized in that: the supporting plate (11) can rotate around the rotating button (10) and rotate by a degree of zero to ninety degrees, and the clamping plate (13) can rotate around the fixing clamp (3) and rotate by a degree of zero to ninety degrees.
6. The laser welding tool clamp for the thin-wall parts according to claim 1, characterized in that: the clamping plate (13) is n-shaped, and the length of the clamping plate (13) is greater than the total length of the support plate (11) and the bump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614217.6U CN211248843U (en) | 2019-09-26 | 2019-09-26 | Laser welding tool clamp for thin-wall parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614217.6U CN211248843U (en) | 2019-09-26 | 2019-09-26 | Laser welding tool clamp for thin-wall parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211248843U true CN211248843U (en) | 2020-08-14 |
Family
ID=71987550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921614217.6U Expired - Fee Related CN211248843U (en) | 2019-09-26 | 2019-09-26 | Laser welding tool clamp for thin-wall parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211248843U (en) |
-
2019
- 2019-09-26 CN CN201921614217.6U patent/CN211248843U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |