CN208811376U - Clamping device for welding inner cone and outer cone of end cone - Google Patents
Clamping device for welding inner cone and outer cone of end cone Download PDFInfo
- Publication number
- CN208811376U CN208811376U CN201821298946.0U CN201821298946U CN208811376U CN 208811376 U CN208811376 U CN 208811376U CN 201821298946 U CN201821298946 U CN 201821298946U CN 208811376 U CN208811376 U CN 208811376U
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- fixed
- slide unit
- cylinder
- plate
- end cone
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- 238000003466 welding Methods 0.000 title claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 239000007787 solid Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Abstract
The utility model discloses a clamping device for welding inner and outer cones of an end cone, which is characterized by comprising a frame body, wherein a horizontal moving platform is fixed on a supporting plate of the frame body, a horizontal fine adjustment platform is fixed on a first sliding table of the moving platform, an end cone clamping component is fixed on a second sliding table of the horizontal fine adjustment platform, the end cone clamping component comprises a vertical moving platform fixed on the upper sliding table, a rotating platform is fixed in a third sliding table of the vertical moving platform, a rotating plate is connected on the rotating platform, two supporting frames are fixed on the front side of the rotating plate, each supporting frame is provided with a supporting inclined plane, a supporting plate is fixed on the supporting inclined planes of the two supporting frames, the edge of the supporting plate is provided with a limiting ring, a clamping plate is fixed in the supporting plate, the front end of the clamping plate is connected with a threaded rod, and a cross pressing head is connected with threads in the threaded rod, and a pressing device for pressing the horizontal plane of the waist part of the end cone is fixed at the top of the rotating plate.
Description
Technical field
The utility model belongs to end cone field, and in particular to clamping device is used in Outer Taper welding in a kind of end cone.
Background technique
Before urge the suction cone component to be important one of the building block of automobile exhaust system, and end cone urges inlet cone before being
One of important component of body, end cone include that inner cone and two layers of Outer Taper need when assembly by inner cone and Outer Taper
It is piled up, is then welded by welding robot, but at present when welding, since end cone structure is irregular
Shell shape, clamped without special fixture, clamped using universal fixturing difficult, and weld when needs in end cone
Multiple spot welding is carried out between interior outer cone, needs artificial opposite end coning row to rotate, this causes welding efficiency low, and welding effect is not
It is good.
Utility model content
In order to solve one or more drawbacks described above in the prior art, technical problem to be solved in the utility model is
Outer Taper welding clamping device in a kind of end cone is provided, the clamping device structure is simple, can quickly consolidate in end cone
Outer Taper carries out clamping, and clamping is secured, facilitates welding.
To achieve the above object, the utility model provides Outer Taper welding clamping device in a kind of end cone, feature
It is, including frame body, is fixed with horizontal shifting platform in the support plate of the frame body, it is fixed on the first slide unit of mobile platform
There is WidFin platform, end cone clamping assembly, the end cone clamping assembly are fixed on the second slide unit of WidFin platform
Including the vertical shift platform being fixed in upper slide unit, a rotary flat is fixed in the third slide unit of the vertical shift platform
Platform is connected with swivel plate on the rotating platform, and the front of the swivel plate is fixed with two support frames, and support frame as described above has one
Supporting oblique surface, is fixed with support plate on the supporting oblique surface of two support frames, and the edge of the support plate has stop collar, the branch
Card adapter plate is fixed in support plate, the front end of the card adapter plate is connected with a threaded rod, is threaded with 10 in the threaded rod
Word hold-down head, the swivel plate top are further fixed on a pressing device to compress end cone waist level face.
Further, the horizontal shifting platform includes bottom plate, and the two sides of the bottom plate are fixed with supporting beam, the support
Several lightening holes are offered in the middle part of beam, sliding rail is fixed at the top of supporting beam, first slide unit is slidably connected on two sliding rails,
Pen cylinder, the cylinder rod of the pen cylinder and the bent beam being connected on the first slide unit are further fixed between two supporting beams
It is fixedly connected.
Further, the WidFin platform includes the sliding rail for being fixed on the first slide unit two sides, and second slide unit is solid
It is scheduled on the sliding rail of the first slide unit, first card interface of " convex " type is offered in the tail portion of the first slide unit, in the first slide unit
End is further fixed on a mounting plate, and a fine tuning cylinder, screw thread on the cylinder rod of the fine tuning cylinder are fixed on the mounting plate
It is connected with clamping joint, which is among the first card interface of the first slide unit.
Further, the vertical shift platform includes the supporting vertical plate being fixed in the middle part of the second slide unit, and the support is vertical
Sliding rail is fixed on plate, third slide unit is slidably connected on the sliding rail of supporting vertical plate, in the perpendicular of the second slide unit starting point lower surface
The cylinder rod of straight cylinder, the vertical cylinder passes through the second slide unit, and clamping is also threaded on the cylinder rod of vertical cylinder
Head offers the second card interface in " convex " type to match with clamping joint in the tail portion of third slide unit.
Further, the pressing device includes compression cylinder, and L-type pressure is hinged on the cylinder rod of the compression cylinder
Bar, the front of the cylinder block of the compression cylinder is further fixed on a hinged seat, and passes through the vertical portion of the hinged seat and L-type compression bar
It is hinged.
Further, in the gag lever post that is further fixed on of the two sides of the first slide unit, be connected on the supporting plate by bracket and
The oil buffer that gag lever post matches is fixed with limited block in the two sides of the second slide unit, is connected on the first slide unit by bracket
It is connected to the oil buffer to match with limited block, dogging shoulder is additionally provided in the two sides of tail of third slide unit, in the second slide unit
The lower surface of starting point is fixed with the oil buffer to match with dogging shoulder, is further fixed at the top of supporting vertical plate to limit
The position limiting structure of third slide unit, the position limiting structure include l-shaped rod, are fixed with stop screw in the l-shaped rod.
Further, the support plate back is further fixed on pushing cylinder, the card adapter plate and the cylinder rod for pushing cylinder
It is fixedly connected, the pack port for offering and being matched with end cone portlet on the cross hold-down head.
Further, L-type compression bar bottom surface is fixed with cushion rubber layer, the bottom of the pack port of the cross hold-down head
Also it is fixed with buffering hold-down head.
Further, it is also provided with several lightening holes in the support plate, also there is step ring in the support plate.
The beneficial effects of the utility model are:
First, can quickly opposite end coning row positioning clamp, and can the moving distance to end cone quickly adjusted
And accurate adjustment, it ensure that the accuracy of processing；
Second, by the setting of rotating platform so that when opposite end coning row welds, it is able to carry out rotation, realizes end
The quick spot welding of cone；
Third enables to the small end of end cone and end cone waist plane same by pressing device and cross hold-down head
When compress, ensure that end cone will not shake when welding again, so that more accurate when spot welding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram of the end cone clamping assembly of the utility model when welding end cone；
Fig. 3 is structural schematic diagram of the end cone clamping assembly of the utility model in unwelded end cone；
Fig. 4 is the structural schematic diagram that the utility model bottom plate connects the first slide unit；
Fig. 5 is the structural schematic diagram of the utility model card adapter plate and cross hold-down head.
In figure: 1, frame body；2, support plate；3, the first slide unit；4, the second slide unit；5, third slide unit；6, rotating platform；7, it revolves
Rotating plate；8, support frame；9, support plate；10, stop collar；11, card adapter plate；12, threaded rod；13, cross hold-down head；14, dress is compressed
It sets；15, end cone；16, bottom plate；17, supporting beam；18, sliding rail；19, the first card interface；20, the second card interface；21；Bent beam；
22, cylinder is finely tuned；23, compression cylinder；24, L-type compression bar；25, hinged seat；26, gag lever post；27, oil buffer；28, it compresses
Mouthful；29, cylinder is pushed.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
Referring to Outer Taper welding clamping device in a kind of end cone shown in Fig. 1-5, including frame body 1, the branch of the frame body 1
It is fixed with horizontal shifting platform on fagging 2, is fixed with WidFin platform on the first slide unit 3 of mobile platform, horizontal micro-
It levels and is fixed with end cone clamping assembly on the second slide unit 4 of platform, the end cone clamping assembly includes being fixed on erecting in upper slide unit
Translation moving platform is fixed with a rotating platform 6 in the third slide unit 5 of the vertical shift platform, connects on the rotating platform 6
There is swivel plate 7, the front of the swivel plate 7 is fixed with two support frames 8, and support frame as described above 8 has a supporting oblique surface, in two supports
Support plate 9 is fixed on the supporting oblique surface of frame 8, the edge of the support plate 9 has stop collar 10, fixes in the support plate 9
There is card adapter plate 10, the front end of the card adapter plate 10 is connected with a threaded rod 12, is threaded with a cross in the threaded rod 12
Hold-down head 13 is further fixed on a pressing device 14 to compress 15 waist level face of end cone at the top of the swivel plate 7.
Process is as follows when in use for the utility model, when needing end cone 15 carrying out clamping, starts first
Horizontal shifting platform, the first slide unit 3 on horizontal shifting platform move backward so that vertical shift platform and welding robot it
Between distance be gradually expanded so that by end cone 15 carry out placement positioning when will not be soldered robot interference, then into
The clamping of end cone 15 is located among the stop collar 10 at 9 edge of support plate by the positioning of row end cone 15 when specific positioning,
When clamping, the big stomidium of end cone 15 passes through card adapter plate 10, and the threaded rod 12 of card adapter plate 10 is worn from the small stomidium of end cone 15
Out, it after the positioning of end cone 15 is completed, is screwed on threaded rod 12 by cross hold-down head 13, the small stomidium of end cone 15 is carried out
Compress, after the small stomidium of end cone 15 is compressed, start pressing device 14 so that pressing device 14 by the waist of end cone 15 into
Row compresses, to complete the clamping process of end cone 15, after end cone 15 is by clamping, horizontal shifting platform drives end cone 15 forward
It is moved to approximate region to be welded, then makes end cone 15 in level by operation WidFin platform and vertical shift platform
Direction is gradually moved into the position that welding robot can be welded accurately, since end cone 15 is welding ends when carrying out spot welding
Between the inner cone and Outer Taper for boring 15 small end bore regions, so also need to start rotating platform 6, when weld what a point with
Afterwards, rotating platform 6 rotates, and then welds to next point of end cone 15, after welding is completed, after horizontal shifting platform
It moves back, then removes cross hold-down head 13, soldered end cone 15 is removed.
Further, the horizontal shifting platform includes bottom plate 16, and the two sides of the bottom plate 16 are fixed with supporting beam 17, is
Make supporting beam 17 more convenient when manufacture, offers several lightening holes at the middle part of supporting beam 17, in supporting beam
17 tops are fixed with sliding rail 18, and first slide unit 3 is slidably connected on two sliding rails 18, in order to enable the first slide unit 3 is in level
Direction can move longer distance, and pen cylinder, the cylinder rod of the pen cylinder are further fixed between two supporting beams 17
It is fixedly connected with the bent beam 21 being connected on the first slide unit 3, which is connected to 3 tail portion of the first slide unit, and and pen shape
Cylinder is attached by bolt.
Further, the WidFin platform includes the sliding rail 18 for being fixed on 3 two sides of the first slide unit, second slide unit
4 are fixed on the sliding rail 18 of the first slide unit 3, offer first card interface 19 of " convex " type in the tail portion of the first slide unit 3,
The end of one slide unit 3 is further fixed on a mounting plate, a fine tuning cylinder 22 is fixed on the mounting plate, fine tuning cylinder 22 is using small
Type cylinder carries out miniature adjustment convenient for the horizontal distance to mounting plate, due to screw thread on the cylinder rod of the fine tuning cylinder 22
It is connected with clamping joint, which is among the first card interface 19 of the first slide unit 3, so directly initiating when adjustment
Finely tune cylinder 22.
Further, the vertical shift platform includes the supporting vertical plate for being fixed on 4 middle part of the second slide unit, and the support is vertical
Sliding rail 18 is fixed on plate, third slide unit 5 is slidably connected on the sliding rail 18 of supporting vertical plate, in 4 starting point following table of the second slide unit
The cylinder rod of the vertical cylinder in face, the vertical cylinder passes through the second slide unit 4, is also threadedly coupled on the cylinder rod of vertical cylinder
There is clamping joint, the second card interface 20 in " convex " type to match with clamping joint is offered in the tail portion of third slide unit 5.Similarly,
When needing mobile third slide unit 5, vertical cylinder is directly initiated, drives third slide unit 5 to be risen by vertical cylinder
Or decline.
Further, the pressing device 14 includes compression cylinder 23, is hinged with L on the cylinder rod of the compression cylinder 23
Type compression bar 24, the front of the cylinder block of the compression cylinder 23 is further fixed on a hinged seat 25, and passes through the hinged seat 25 and L-type
The vertical portion of compression bar 24 is hinged.Specifically, the pressing device 14 of the utility model is compression cylinder 23, when compression cylinder 23
When cylinder rod moves forward, it will L-type compression bar 24 is pushed, simultaneously as 25 phase of the vertical portion of L-type compression bar 24 and hinged seat
Hingedly, so L-type compression bar 24 will rotate when pushing L-type compression bar 24, so that L-type compression bar 24 is pressed on end cone
In 15 waist plane.
Further, it is further fixed on gag lever post 26 in the two sides of the first slide unit 3, is connected in support plate 2 by bracket
There is the oil buffer 27 to match with gag lever post 26, so that the first sliding slide unit will not be excessive when sliding, is closing it
It is moved between suitable region.It is fixed with limited block in the two sides of the second slide unit 4, is connected on the first slide unit 3 by bracket
There is the oil buffer 27 to match with limited block, dogging shoulder is additionally provided in the two sides of tail of third slide unit 5, in the second slide unit 4
The lower surface of starting point be fixed with the oil buffer 27 to match with dogging shoulder, be further fixed at the top of supporting vertical plate to
The position limiting structure of third slide unit 5 is limited, the position limiting structure includes l-shaped rod, is fixed with stop screw in the l-shaped rod.Similarly,
Second slide unit 4 and third slide unit 5 prevent its excessively mobile also by limited block and the limitation moving distance of oil buffer 27.
Further, 9 back of support plate, which is further fixed on, pushes cylinder 29, the card adapter plate 10 and pushing cylinder 29
Cylinder rod is fixedly connected, the pack port 28 for offering on the cross hold-down head 13 and being matched with 15 portlet of end cone.This reality
Have with the novel back fixation in support plate and push cylinder 29, when end cone 15 navigates in support plate 9, and tightens cross hold-down head
After 13, starting push cylinder 29, push cylinder 29 cylinder rod drive card adapter plate 10 retreat, card adapter plate 10 retrogressing when
It waits, enables what the pack port 28 on cross hold-down head 13 more fastened to be pressed in end cone 15, keep its positioning stronger.
Further, 24 bottom surface of L-type compression bar is fixed with cushion rubber layer, the pack port 28 of the cross hold-down head 13
Bottom be also fixed with buffering hold-down head.End cone 15, which is subject to crushing, in order to prevent is deformed, so solid in the bottom surface of L-type compression bar 24
Determine cushion rubber layer, is also fixed with cushion rubber layer in the bottom of cross hold-down head 13.
Further, it is also provided with several lightening holes in the support plate 9, also there is step ring in the support plate 9.For
Make the more lightweight of support plate 9, offers several lightening holes in support plate 9, meanwhile, step is set in support plate 9
Ring, step ring can be set to one or more, to be clamped the end cone 15 of different-diameter, so that the clamping device is general
Property is stronger, can weld the end cone 15 of different model.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (9)
1. Outer Taper welding clamping device in a kind of end cone, which is characterized in that solid in the support plate of the frame body including frame body
Surely there is horizontal shifting platform, be fixed with WidFin platform on the first slide unit of mobile platform, the of WidFin platform
End cone clamping assembly is fixed on two slide units, the end cone clamping assembly includes the vertical shift platform being fixed in upper slide unit,
It is fixed with a rotating platform in the third slide unit of the vertical shift platform, swivel plate is connected on the rotating platform, it is described
The front of swivel plate is fixed with two support frames, and support frame as described above has a supporting oblique surface, solid on the supporting oblique surface of two support frames
Surely there is a support plate, the edge of the support plate has stop collar, card adapter plate is fixed in the support plate, before the card adapter plate
End is connected with a threaded rod, and a cross hold-down head is threaded in the threaded rod, is further fixed on one at the top of the swivel plate
To compress the pressing device in end cone waist level face.
2. in end cone according to claim 1 Outer Taper welding use clamping device, which is characterized in that it is described move horizontally it is flat
Platform includes bottom plate, and the two sides of the bottom plate are fixed with supporting beam, several lightening holes is offered in the middle part of the supporting beam, in supporting beam
Top is fixed with sliding rail, and first slide unit is slidably connected on two sliding rails, is further fixed on pen cylinder between two supporting beams,
The cylinder rod of the pen cylinder is fixedly connected with the bent beam being connected on the first slide unit.
3. Outer Taper welding clamping device in end cone according to claim 1, which is characterized in that the WidFin is flat
Platform includes the sliding rail for being fixed on the first slide unit two sides, and second slide unit is fixed on the sliding rail of the first slide unit, in the first slide unit
Tail portion offer first card interface of " convex " type, be further fixed on a mounting plate, the mounting plate in the end of the first slide unit
On be fixed with a fine tuning cylinder, be threaded with clamping joint on the cylinder rod of the fine tuning cylinder, it is sliding which is in first
Among first card interface of platform.
4. Outer Taper welding clamping device in end cone according to claim 3, which is characterized in that the vertical shift is flat
Platform includes the supporting vertical plate being fixed in the middle part of the second slide unit, and sliding rail is fixed in the supporting vertical plate, and third slide unit is slidably connected
On the sliding rail of supporting vertical plate, vertical cylinder in the second slide unit starting point lower surface, the cylinder rod of the vertical cylinder is passed through
Second slide unit is also threaded with clamping joint on the cylinder rod of vertical cylinder, offers and is clamped in the tail portion of third slide unit
The second card interface in " convex " type that head matches.
5. Outer Taper welding clamping device in end cone according to claim 4, which is characterized in that the pressing device packet
Compression cylinder is included, L-type compression bar is hinged on the cylinder rod of the compression cylinder, the front of the cylinder block of the compression cylinder is also solid
Surely there is a hinged seat, and be hinged by the vertical portion of the hinged seat and L-type compression bar.
6. Outer Taper welding clamping device in end cone according to claim 4, which is characterized in that the two of the first slide unit
Side is further fixed on gag lever post, the oil buffer to match with gag lever post is connected with by bracket on the supporting plate, second
The two sides of slide unit are fixed with limited block, are connected with the oil buffer to match with limited block by bracket on the first slide unit,
It is additionally provided with dogging shoulder in the two sides of tail of third slide unit, is fixed in the lower surface of the starting point of the second slide unit and matches with dogging shoulder
Oil buffer, the position limiting structure to limit third slide unit, the position limiting structure are further fixed at the top of supporting vertical plate
Including l-shaped rod, stop screw is fixed in the l-shaped rod.
7. Outer Taper welding clamping device in end cone according to claim 6, which is characterized in that the support plate back
It is further fixed on pushing cylinder, the card adapter plate is fixedly connected with the cylinder rod for pushing cylinder, offers on the cross hold-down head
With the pack port to be matched with end cone portlet.
8. Outer Taper welding clamping device in end cone according to claim 7, which is characterized in that L-type compression bar bottom
Face is fixed with cushion rubber layer, and the bottom of the pack port of the cross hold-down head is also fixed with buffering hold-down head.
9. Outer Taper welding clamping device in end cone according to claim 8, which is characterized in that in the support plate also
Several lightening holes are offered, also there is step ring in the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298946.0U CN208811376U (en) | 2018-08-13 | 2018-08-13 | Clamping device for welding inner cone and outer cone of end cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298946.0U CN208811376U (en) | 2018-08-13 | 2018-08-13 | Clamping device for welding inner cone and outer cone of end cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811376U true CN208811376U (en) | 2019-05-03 |
Family
ID=66273194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821298946.0U Expired - Fee Related CN208811376U (en) | 2018-08-13 | 2018-08-13 | Clamping device for welding inner cone and outer cone of end cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971852A (en) * | 2018-08-13 | 2018-12-11 | 重庆针尖内燃机部件制造有限公司 | Clamping device for welding inner cone and outer cone of end cone |
| CN116604247A (en) * | 2023-07-06 | 2023-08-18 | 贵州贵水投资发展股份有限公司 | Automatic processing equipment for sewage sedimentation tank |
-
2018
- 2018-08-13 CN CN201821298946.0U patent/CN208811376U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971852A (en) * | 2018-08-13 | 2018-12-11 | 重庆针尖内燃机部件制造有限公司 | Clamping device for welding inner cone and outer cone of end cone |
| CN108971852B (en) * | 2018-08-13 | 2023-12-08 | 重庆针尖内燃机部件制造有限公司 | Clamping device for welding inner cone and outer cone of end cone |
| CN116604247A (en) * | 2023-07-06 | 2023-08-18 | 贵州贵水投资发展股份有限公司 | Automatic processing equipment for sewage sedimentation tank |
| CN116604247B (en) * | 2023-07-06 | 2024-03-08 | 贵州贵水投资发展股份有限公司 | Automatic processing equipment for sewage sedimentation tank |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |