CN208962501U - A kind of welding fixture for automotive upholstery - Google Patents
A kind of welding fixture for automotive upholstery Download PDFInfo
- Publication number
- CN208962501U CN208962501U CN201821857385.3U CN201821857385U CN208962501U CN 208962501 U CN208962501 U CN 208962501U CN 201821857385 U CN201821857385 U CN 201821857385U CN 208962501 U CN208962501 U CN 208962501U
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- Prior art keywords
- ing
- shift
- transmission shaft
- ring
- automotive upholstery
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Abstract
The utility model discloses a kind of welding fixtures for automotive upholstery, including pedestal, motor, transmission shaft, rotary shaft and shift(ing) ring, it is characterized by: being provided with inner cavity in the pedestal, the motor is arranged on base outer wall, it is intracavitary including the transmission shaft setting, the rotating shaft terminal is separately positioned in bearing, and it is provided with external screw thread on the rotary shaft, gear two, internal screw thread is provided in the shift(ing) ring, fastening plates are provided on shift(ing) ring, by shift(ing) ring by internal screw thread respectively with transmission shaft, external screw thread connection in rotary shaft, and fastening plates are vertically pierced by from fixing groove.The utility model moves back and forth fastening plates in fixing groove, slide bar in fastening plates moves back and forth in limiting slot, fastening plates are avoided to shake in moving process in fixing groove, enhance fastening plates to the grip strength of automotive upholstery, the stability of automotive upholstery in the welding process is improved, the welding quality of automotive upholstery is enhanced.
Description
Technical field
The utility model relates to automotive upholstery welding technology field, specifically a kind of weld clip for automotive upholstery
Tool.
Background technique
In auto manufacturing, welding is a key link in auto parts and components and Auto-body manufacturing, plays to hold and open
Under special role.For mostly using rivet hot weldering to be welded with synthetic resin automotive upholstery as main component, such as apply
Number for 201721914419 .3 a kind of automotive upholstery welding fixture of patent disclosure, which solve inside gadgets easily to squeeze
The problem of deformation, rejection rate increase, but there is the small scope of application, welding fixture adjusting inconvenience, automotive upholstery in fixture
The bad problem of upward stability.
Utility model content
The purpose of the utility model is to overcome the scope of applications existing for existing automotive upholstery welding fixture small, welding fixture
Adjust problem inconvenient, that automotive upholstery is bad in fixture upward stability, provide it is a kind of it is reasonable in design, applied widely,
Easy to adjust, automotive upholstery is in the welding fixture for automotive upholstery that fixture upward stability is good, welding quality is high.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of welding fixture for automotive upholstery, including pedestal, motor, transmission shaft, rotary shaft and shift(ing) ring, it is special
Sign is: it is provided with inner cavity in the pedestal, base top is provided with fixing groove, fixing groove is connect with inner cavity, and
Bearing is provided on base intracavity inner wall, the motor is arranged on base outer wall, and power supply line is provided on motor, institute
It is intracavitary including the transmission shaft setting stated, transmission shaft one end is connected to motor, the other end is arranged in bearing, and on transmission shaft
It is provided with external screw thread, gear one, the rotating shaft terminal is separately positioned in bearing, and is provided with outer spiral shell on the rotary shaft
Line, gear two are provided with internal screw thread in the shift(ing) ring, fastening plates are provided on shift(ing) ring, and shift(ing) ring is passed through interior spiral shell
Line is connect with the external screw thread in transmission shaft, rotary shaft respectively, and fastening plates are vertically pierced by from fixing groove, and motor drives transmission shaft
Rotation, transmission shaft driven gear one rotate, and gear one is rotated with moving gear two, outer in the drive rotary shaft of gear two and rotary shaft
Screw thread rotation moves back and forth shift(ing) ring in transmission shaft, rotary shaft respectively, drives the fastening plates on shift(ing) ring in fixing groove
It is mobile, the automotive upholstery being placed on pedestal is clamped, the stability of automotive upholstery in the welding process is improved.
Preferably, the motor is set as servo motor, and motor drives transmission shaft to rotate forward or backwards, transmission shaft band
Dynamic shift(ing) ring moves back and forth, and expands or shrinks the distance between two on transmission shaft shift(ing) rings, and then makes two shift(ing) rings
On the distance between fastening plates expand or shrink, the automotive upholstery for needing soldering is clamped, on transmission shaft
Gear one rotates forward or backwards with moving gear two, and gear two drives rotary shaft to rotate forward or backwards, and rotary shaft drives two
The distance between shift(ing) ring is expanded or shunk, and then expands or shrinks the distance between the fastening plates on two shift(ing) rings, is made
Shift(ing) ring on shift(ing) ring and its fastening plates and rotary shaft and its fastening plates on transmission shaft are from four direction all around to vapour
Interior gadget is clamped, and is improved the stability of automotive upholstery in the welding process, can not only be improved automotive upholstery and exist
Stability on fixture can also expand the scope of application of fixture, reduce the cost of manufacture multiple sets of fixtures.
Preferably, the transmission shaft, the external screw thread in rotary shaft are disposed as two-stage structure, and two sections of external screw threads are existed
The structure being reversely distributed is disposed as on transmission shaft, rotary shaft, the external screw thread on transmission shaft drives shift(ing) ring to move back and forth, rotate
External screw thread on axis drives shift(ing) ring to move back and forth, and shift(ing) ring is enable to move back and forth in transmission shaft, rotary shaft respectively, thus
It drives the fastening plates on shift(ing) ring to move back and forth, convenient for clamping to automotive upholstery of different sizes, improves automobile interior decoration
Stability of the part in fixture, enhances the welding quality of automotive upholstery, expands the scope of application of fixture.
Preferably, the gear one on the transmission shaft, the gear two on driven shaft, section is disposed as isosceles trapezoid
Structure, and gear one is connect with gear two, motor drives transmission shaft rotation, and transmission shaft driven gear one rotates, one band of gear
Moving gear two rotates, and gear two drives the external screw thread rotation in rotary shaft and rotary shaft, makes shift(ing) ring respectively in transmission shaft, rotation
Move back and forth on axis, drive shift(ing) ring on fastening plates moved in fixing groove, to the automotive upholstery being placed on pedestal into
Row clamping improves the stability of automotive upholstery in the welding process.
Preferably, limiting slot is provided in the fixing groove opposite sides, the fastening plates two sides are respectively arranged with
Slide bar, and slide bar is arranged in limiting slot, for shift(ing) ring during moving back and forth in transmission shaft, rotary shaft, fastening plates are solid
Determine to move back and forth in slot, the slide bar in fastening plates moves back and forth in limiting slot, avoids fastening plates moving process in fixing groove
In shake, enhancing fastening plates improve the stabilization of automotive upholstery in the welding process to the grip strength of automotive upholstery
Property, enhance the welding quality of automotive upholstery.
Preferably, it is provided with gag lever post in the inner cavity on the pedestal, is provided with limit plate on the shift(ing) ring,
It is provided with limit hole on limit plate, and gag lever post is horizontally through limit hole, shift(ing) ring moves back and forth in transmission shaft, rotary shaft
In the process, limit plate moves back and forth along gag lever post, limits in moving process to shift(ing) ring, avoids shift(ing) ring in movement
It shakes in the process, further increases fastening plates to the clamping force of automotive upholstery, improve the stability of automotive upholstery.
The utility model has the advantages that the utility model rotates the gear one on transmission shaft with moving gear two forward or backwards, gear two
Rotary shaft is driven to rotate forward or backwards, rotary shaft drives the distance between two shift(ing) rings to expand or shrink, and then makes two
The distance between fastening plates on shift(ing) ring are expanded or shunk, and are made in shift(ing) ring and its fastening plates and rotary shaft on transmission shaft
Shift(ing) ring and its fastening plates clamp automotive upholstery from four direction all around, improve automotive upholstery and are welding
Stability in journey can not only improve stability of the automotive upholstery on fixture, can also expand the scope of application of fixture, drop
The cost of low manufacture multiple sets of fixtures.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of the utility model, illustrates the connection structure of pedestal and transmission shaft.
Fig. 3 is the partial structure diagram of the utility model, illustrates the connection structure of pedestal and rotary shaft.
Fig. 4 is the partial structure diagram of the utility model, illustrates the connection structure of gear one and gear two.
Fig. 5 is the partial structure diagram of the utility model, illustrates the connection structure of shift(ing) ring and fastening plates.
Fig. 6 is that the another of the utility model implements structural schematic diagram.
Fig. 7 is the partial structure diagram of the utility model Fig. 6, illustrates the connection structure of fastening plates and non-slip mat.
In figure: 1. pedestals, 2. motors, 3. transmission shafts, 4. rotary shafts, 5. shift(ing) rings, 6. inner cavities, 7. fixing grooves, 8. bearings,
9. limiting slot, 10. gag lever posts, 11. power supply lines, 12. external screw threads, 13. gears one, 14. gears two, 15. internal screw threads, 16. fastenings
Plate, 17. limit plates, 18. slide bars, 19. limit holes, 20. non-slip mats.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
Embodiment one:
As shown in attached drawing 1-5, a kind of welding fixture for automotive upholstery, including pedestal 1, motor 2, transmission shaft 3, rotation
Shaft 4 and shift(ing) ring 5, it is characterised in that: it is provided with inner cavity 6 in the pedestal 1, fixing groove 7 is provided at the top of pedestal 1,
Fixing groove 7 is connect with inner cavity 6, and is provided with bearing 8 on 1 inner cavity of pedestal, 6 inner wall, the motor 2 is arranged outside pedestal 1
On wall, and power supply line 11 is provided on motor 2, the transmission shaft 3 is arranged in inner cavity 6, by 3 one end of transmission shaft and motor
2 connections, the other end is arranged in bearing 8, and external screw thread 12, gear 1 are provided on transmission shaft 3, the rotary shaft 4
Both ends are separately positioned in bearing 8, and external screw thread 12, gear 2 14 are provided in rotary shaft 4, are set in the shift(ing) ring 5
Be equipped with internal screw thread 15, fastening plates 16 be provided on shift(ing) ring 5, by shift(ing) ring 5 by internal screw thread 15 respectively with transmission shaft 3, rotation
External screw thread 12 in shaft 4 connects, and fastening plates 16 are vertically pierced by from fixing groove 7, and motor 2 drives transmission shaft 3 to rotate, transmission
Axis 3 is rotated with moving gear 1, and one 13 band moving gear 2 14 of gear rotates, and gear 2 14 drives in rotary shaft 4 and rotary shaft 4
External screw thread 12 rotates, and moves back and forth shift(ing) ring 5 in transmission shaft 3, rotary shaft 4 respectively, drives the fastening plates 16 on shift(ing) ring 5
It is moved in fixing groove 7, the automotive upholstery being placed on pedestal 1 is clamped, improve automotive upholstery in welding process
In stability.
Preferably, the motor 2 is set as servo motor 2, and motor 2 drives transmission shaft 3 to rotate forward or backwards, is driven
Axis 3 drives shift(ing) ring 5 to move back and forth, and expands or shrinks the distance between two on transmission shaft 3 shift(ing) rings 5, and then make two
The distance between fastening plates 16 on a shift(ing) ring 5 are expanded or shunk, and are clamped to the automotive upholstery for needing soldering,
One 13 band moving gear 2 14 of gear on transmission shaft 3 rotates forward or backwards, and gear 2 14 drives rotary shaft 4 to revolve forward or backwards
Turn, rotary shaft 4 drives the distance between two shift(ing) rings 5 to expand or shrink, and then make fastening plates 16 on two shift(ing) rings 5 it
Between distance expand or shrink, make the shift(ing) ring 5 on transmission shaft 3 and its shift(ing) ring 5 in fastening plates 16 and rotary shaft 4 and its tight
Solid plate 16 clamps automotive upholstery from four direction all around, improves the stabilization of automotive upholstery in the welding process
Property, stability of the automotive upholstery on fixture can not only be improved, the scope of application of fixture can be also expanded, it is more to reduce manufacture
The cost of sleeve clamp.
Preferably, the transmission shaft 3, the external screw thread 12 in rotary shaft 4 are disposed as two-stage structure, and by two sections of outer spiral shells
Line 12 is disposed as the structure being reversely distributed in transmission shaft 3, rotary shaft 4, and the external screw thread 12 on transmission shaft 3 drives shift(ing) ring 5
Move back and forth, external screw thread 12 in rotary shaft 4 drives shift(ing) ring 5 to move back and forth, enable shift(ing) ring 5 respectively in transmission shaft 3, rotation
Move back and forth in shaft 4, to drive the fastening plates 16 on shift(ing) ring 5 to move back and forth, convenient for automobile interior decoration of different sizes
Part is clamped, and is improved stability of the automotive upholstery in fixture, is enhanced the welding quality of automotive upholstery, expand fixture
The scope of application.
Preferably, the gear 1 on the transmission shaft 3, the gear 2 14 on driven shaft, section is disposed as
Waist trapezium structure, and gear 1 is connect with gear 2 14, motor 2 drives transmission shaft 3 to rotate, and transmission shaft 3 is with moving gear one
13 rotations, one 13 band moving gear 2 14 of gear rotate, and gear 2 14 drives the external screw thread 12 in rotary shaft 4 and rotary shaft 4 to rotate,
Move back and forth shift(ing) ring 5 in transmission shaft 3, rotary shaft 4 respectively, the fastening plates 16 on shift(ing) ring 5 is driven to move in fixing groove 7
It is dynamic, the automotive upholstery being placed on pedestal 1 is clamped, the stability of automotive upholstery in the welding process is improved.
Preferably, limiting slot 9 is provided in 7 opposite sides of fixing groove, 16 two sides of fastening plates are set respectively
It is equipped with slide bar 18, and slide bar 18 is arranged in limiting slot 9, shift(ing) ring 5 moves back and forth process in transmission shaft 3, rotary shaft 4
In, fastening plates 16 move back and forth in fixing groove 7, and the slide bar 18 in fastening plates 16 moves back and forth in limiting slot 9, avoid fastening
Plate 16 shakes in moving process in fixing groove 7, and enhancing fastening plates 16 improve automobile to the grip strength of automotive upholstery
The stability of inside gadget in the welding process, enhances the welding quality of automotive upholstery.
Preferably, it is provided with gag lever post 10 in the inner cavity 6 on the pedestal 1, is provided with limit on the shift(ing) ring 5
Plate 17 is provided with limit hole 19 on limit plate 17, and gag lever post 10 is horizontally through limit hole 19, and shift(ing) ring 5 is in transmission shaft
3, during moving back and forth in rotary shaft 4, limit plate 17 moves back and forth along gag lever post 10, to shift(ing) ring 5 in moving process
It is limited, shift(ing) ring 5 is avoided to shake in moving process, further increase clamping of the fastening plates 16 to automotive upholstery
Dynamics improves the stability of automotive upholstery.
Embodiment two:
As shown in attached drawing 6-7, a kind of welding fixture for automotive upholstery, including pedestal 1, motor 2, transmission shaft 3, rotation
Shaft 4 and shift(ing) ring 5, it is characterised in that: it is provided with inner cavity 6 in the pedestal 1, fixing groove 7 is provided at the top of pedestal 1,
Fixing groove 7 is connect with inner cavity 6, and is provided with bearing 8 on 1 inner cavity of pedestal, 6 inner wall, the motor 2 is arranged outside pedestal 1
On wall, and power supply line 11 is provided on motor 2, the transmission shaft 3 is arranged in inner cavity 6, by 3 one end of transmission shaft and motor
2 connections, the other end is arranged in bearing 8, and external screw thread 12, gear 1 are provided on transmission shaft 3, the rotary shaft 4
Both ends are separately positioned in bearing 8, and external screw thread 12, gear 2 14 are provided in rotary shaft 4, are set in the shift(ing) ring 5
Be equipped with internal screw thread 15, fastening plates 16 be provided on shift(ing) ring 5, by shift(ing) ring 5 by internal screw thread 15 respectively with transmission shaft 3, rotation
External screw thread 12 in shaft 4 connects, and fastening plates 16 are vertically pierced by from fixing groove 7, and motor 2 drives transmission shaft 3 to rotate, transmission
Axis 3 is rotated with moving gear 1, and one 13 band moving gear 2 14 of gear rotates, and gear 2 14 drives in rotary shaft 4 and rotary shaft 4
External screw thread 12 rotates, and moves back and forth shift(ing) ring 5 in transmission shaft 3, rotary shaft 4 respectively, drives the fastening plates 16 on shift(ing) ring 5
It is moved in fixing groove 7, the automotive upholstery being placed on pedestal 1 is clamped, improve automotive upholstery in welding process
In stability.
Preferably, the motor 2 is set as servo motor 2, and motor 2 drives transmission shaft 3 to rotate forward or backwards, is driven
Axis 3 drives shift(ing) ring 5 to move back and forth, and expands or shrinks the distance between two on transmission shaft 3 shift(ing) rings 5, and then make two
The distance between fastening plates 16 on a shift(ing) ring 5 are expanded or shunk, and are clamped to the automotive upholstery for needing soldering,
One 13 band moving gear 2 14 of gear on transmission shaft 3 rotates forward or backwards, and gear 2 14 drives rotary shaft 4 to revolve forward or backwards
Turn, rotary shaft 4 drives the distance between two shift(ing) rings 5 to expand or shrink, and then make fastening plates 16 on two shift(ing) rings 5 it
Between distance expand or shrink, make the shift(ing) ring 5 on transmission shaft 3 and its shift(ing) ring 5 in fastening plates 16 and rotary shaft 4 and its tight
Solid plate 16 clamps automotive upholstery from four direction all around, improves the stabilization of automotive upholstery in the welding process
Property, stability of the automotive upholstery on fixture can not only be improved, the scope of application of fixture can be also expanded, it is more to reduce manufacture
The cost of sleeve clamp.
Preferably, the transmission shaft 3, the external screw thread 12 in rotary shaft 4 are disposed as two-stage structure, and by two sections of outer spiral shells
Line 12 is disposed as the structure being reversely distributed in transmission shaft 3, rotary shaft 4, and the external screw thread 12 on transmission shaft 3 drives shift(ing) ring 5
Move back and forth, external screw thread 12 in rotary shaft 4 drives shift(ing) ring 5 to move back and forth, enable shift(ing) ring 5 respectively in transmission shaft 3, rotation
Move back and forth in shaft 4, to drive the fastening plates 16 on shift(ing) ring 5 to move back and forth, convenient for automobile interior decoration of different sizes
Part is clamped, and is improved stability of the automotive upholstery in fixture, is enhanced the welding quality of automotive upholstery, expand fixture
The scope of application.
Preferably, the gear 1 on the transmission shaft 3, the gear 2 14 on driven shaft, section is disposed as
Waist trapezium structure, and gear 1 is connect with gear 2 14, motor 2 drives transmission shaft 3 to rotate, and transmission shaft 3 is with moving gear one
13 rotations, one 13 band moving gear 2 14 of gear rotate, and gear 2 14 drives the external screw thread 12 in rotary shaft 4 and rotary shaft 4 to rotate,
Move back and forth shift(ing) ring 5 in transmission shaft 3, rotary shaft 4 respectively, the fastening plates 16 on shift(ing) ring 5 is driven to move in fixing groove 7
It is dynamic, the automotive upholstery being placed on pedestal 1 is clamped, the stability of automotive upholstery in the welding process is improved.
Preferably, limiting slot 9 is provided in 7 opposite sides of fixing groove, 16 two sides of fastening plates are set respectively
It is equipped with slide bar 18, and slide bar 18 is arranged in limiting slot 9, shift(ing) ring 5 moves back and forth process in transmission shaft 3, rotary shaft 4
In, fastening plates 16 move back and forth in fixing groove 7, and the slide bar 18 in fastening plates 16 moves back and forth in limiting slot 9, avoid fastening
Plate 16 shakes in moving process in fixing groove 7, and enhancing fastening plates 16 improve automobile to the grip strength of automotive upholstery
The stability of inside gadget in the welding process, enhances the welding quality of automotive upholstery.
Preferably, it is provided with gag lever post 10 in the inner cavity 6 on the pedestal 1, is provided with limit on the shift(ing) ring 5
Plate 17 is provided with limit hole 19 on limit plate 17, and gag lever post 10 is horizontally through limit hole 19, and shift(ing) ring 5 is in transmission shaft
3, during moving back and forth in rotary shaft 4, limit plate 17 moves back and forth along gag lever post 10, to shift(ing) ring 5 in moving process
It is limited, shift(ing) ring 5 is avoided to shake in moving process, further increase clamping of the fastening plates 16 to automotive upholstery
Dynamics improves the stability of automotive upholstery.
Preferably, it is provided with non-slip mat 20 on the surface of the fastening plates 16, vapour is not only increased by non-slip mat 20
Stability of the interior gadget between fastening plates 16 and fastening plates 16, the stability of enhancing automotive upholstery in the welding process,
On the other hand improve the welding quality of automotive upholstery is also avoided that fastening plates 16 to automotive upholstery by non-slip mat 20
Scratch is caused on surface, improves the surface integrity of automotive upholstery after welding.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (6)
1. a kind of welding fixture for automotive upholstery, including pedestal, motor, transmission shaft, rotary shaft and shift(ing) ring, feature
It is: is provided with inner cavity in the pedestal, base top is provided with fixing groove, fixing groove is connect with inner cavity, and the bottom of at
Bearing is provided in seat on cavity wall, the motor is arranged on base outer wall, and power supply line is provided on motor, described
Transmission shaft setting including it is intracavitary, transmission shaft one end is connected to motor, the other end setting is set in bearing, and on transmission shaft
Be equipped with external screw thread, gear one, the rotating shaft terminal is separately positioned in bearing, and be provided on the rotary shaft external screw thread,
Gear two is provided with internal screw thread in the shift(ing) ring, fastening plates is provided on shift(ing) ring, and shift(ing) ring is passed through internal screw thread point
It is not connect with the external screw thread in transmission shaft, rotary shaft, and fastening plates is vertically pierced by from fixing groove.
2. the welding fixture according to claim 1 for automotive upholstery, it is characterised in that: the motor is set as
Servo motor.
3. the welding fixture according to claim 1 for automotive upholstery, it is characterised in that: the transmission shaft, rotation
External screw thread in shaft is disposed as two-stage structure, and two sections of external screw threads are disposed as reversely dividing in transmission shaft, rotary shaft
The structure of cloth.
4. the welding fixture according to claim 1 for automotive upholstery, it is characterised in that: on the transmission shaft
Gear two on gear one, driven shaft, section is disposed as isosceles trapezoidal structure, and gear one is connect with gear two.
5. the welding fixture according to claim 1 for automotive upholstery, it is characterised in that: the fixing groove is opposite
Limiting slot is provided on two sides, the fastening plates two sides are respectively arranged with slide bar, and slide bar is arranged in limiting slot.
6. the welding fixture according to claim 1 for automotive upholstery, it is characterised in that: interior on the pedestal
It is provided with gag lever post in chamber, is provided with limit plate on the shift(ing) ring, is provided with limit hole on limit plate, and by gag lever post
It is horizontally through limit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821857385.3U CN208962501U (en) | 2018-11-13 | 2018-11-13 | A kind of welding fixture for automotive upholstery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821857385.3U CN208962501U (en) | 2018-11-13 | 2018-11-13 | A kind of welding fixture for automotive upholstery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962501U true CN208962501U (en) | 2019-06-11 |
Family
ID=66765151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821857385.3U Expired - Fee Related CN208962501U (en) | 2018-11-13 | 2018-11-13 | A kind of welding fixture for automotive upholstery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208962501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130197A (en) * | 2018-11-13 | 2019-01-04 | 芜湖新宝超声波设备有限公司 | A kind of welding fixture for automotive upholstery |
-
2018
- 2018-11-13 CN CN201821857385.3U patent/CN208962501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130197A (en) * | 2018-11-13 | 2019-01-04 | 芜湖新宝超声波设备有限公司 | A kind of welding fixture for automotive upholstery |
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| 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: 20190611 Termination date: 20211113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |