CN108971719A - A kind of narrow gap plate tube resistor welder - Google Patents
A kind of narrow gap plate tube resistor welder Download PDFInfo
- Publication number
- CN108971719A CN108971719A CN201811013026.4A CN201811013026A CN108971719A CN 108971719 A CN108971719 A CN 108971719A CN 201811013026 A CN201811013026 A CN 201811013026A CN 108971719 A CN108971719 A CN 108971719A
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- slot
- sliding
- fixedly connected
- sliding block
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Adjustable Resistors (AREA)
Abstract
The present invention relates to electric resistance welder technical fields, and disclose a kind of narrow gap plate tube resistor welder, including support base, the top four corners of support base are fixedly installed with numerical control hydraulic bar, the top of four radical draining compression bars is fixedly installed with operating platform jointly, electric resistance welder main body is installed at the top of operating platform, movable span is offered at the bottom four corners of support base, first sliding groove is symmetrically offered on the opposite cell wall of movable span, limiting slot is offered on the slot bottom of first sliding groove, the first sliding block is slidably connected in first sliding groove, two piece of first opposite one end of sliding block both passes through the notch of corresponding first sliding groove and extends outwardly, and it is fixedly connected with one piece of movable block jointly, the first spring is fixedly connected in the bottom sidewall of first sliding block, the other end of first spring is fixedly connected on the bottom cell wall of first sliding groove.The narrow gap plate tube resistor welder, is moved easily, and device can be transported to need position to be used.
Description
Technical field
The present invention relates to electric resistance welder technical field, specially a kind of narrow gap plate tube resistor welder.
Background technique
Narrow gap plate is the manufacture common plate of heat exchanger, the narrow gap plate beam of limited space when the welding of narrow gap plate operates
Have at end weld and welded by manual argon arc welding, first this operating method bothers, while effect is not then people very well
The dedicated electric resistance welder of narrow gap plate pipe is invented.
Through retrieving, Chinese application publication number is the patent of CN105171218A, discloses a kind of narrow gap plate tube resistor weldering
Device, including power loading mechanism, the piston rod of the power loading mechanism and one end of cranking arm are hinged, the other end end peace cranked arm
Load onto roller electrode；It is adapted below position with upper roller electrode and is provided with lower roller electrode, which is mounted on
On lower beam；It is described crank arm with lower beam by insulation pin shaft it is hinged；The lower beam and power loading mechanism are installed in device
Electric resistance welder is formed on platform, which is mounted on the movement that its up and down direction is realized on numerically controlled hydraulic press, passes through
Transmission mechanism realizes that it is moved in the front-back direction.One of above-mentioned patent narrow gap plate tube resistor welder there are it is following not
Foot: in actual use, the narrow gap plate quantity for needing to weld is more, narrow gap plate is transported it is inconvenient for operation on device side,
Device will not be placed on always a position simultaneously, need to transport in device another position, but device is inconvenient to move again
It is dynamic, for this purpose, it is proposed that a kind of narrow gap plate tube resistor welder solves the above problems.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of narrow gap plate tube resistor welder, have and be moved easily
The advantages of, solve the problems, such as that existing narrow gap plate tube resistor welder is inconvenient to move.
(2) technical solution
To realize the above-mentioned purpose being moved easily, the invention provides the following technical scheme: a kind of narrow gap plate tube resistor welds
Device, including support base, the top four corners of the support base are fixedly installed with numerical control hydraulic bar, four numerical control hydraulics
The top of bar is fixedly installed with operating platform jointly, and electric resistance welder main body, the branch are equipped at the top of the operating platform
It supports and offers movable span at the bottom four corners of seat, symmetrically offer first sliding groove on the opposite cell wall of the movable span, it is described
Limiting slot is offered on the slot bottom of first sliding groove, the first sliding block is slidably connected in the first sliding groove, and two pieces described first slide
The opposite one end of block both passes through the notch of corresponding first sliding groove and extends outwardly, and is fixedly connected with one piece of movable block, institute jointly
It states and is fixedly connected with the first spring in the bottom sidewall of the first sliding block, it is sliding that the other end of first spring is fixedly connected on first
On the bottom cell wall of slot, the bottom of the movable block is equipped with universal wheel, and first sliding block is close to the one of first sliding groove slot bottom
End offers telescopic chute, and the inside of the movable block offers inner cavity, offers limit hole in the opposite cavity wall of the inner cavity, institute
Limit hole connection inner cavity and telescopic chute are stated, offers handle hole, the bottom chamber wall of the inner cavity in the top chamber wall of the inner cavity
On be fixedly connected with second spring, the other end of the second spring is fixedly connected with link block, and the top of the link block is solid
Surely it is connected with operating stick, the operating stick passes through the top aperture of handle hole and extends outwardly, the upright side walls of the link block
Upper to be symmetrically hinged with connecting rod by first axle, the other end of the connecting rod is hinged with gag lever post, two institutes by second hinge
It states the opposite one end of gag lever post to sequentially pass through limit hole and telescopic chute and extend into limiting slot, and is plugged in limiting slot.
Preferably, removal hole is offered in same level straight line and on the slot bottom of two opposite limiting slots,
Second sliding slot is symmetrically offered on the opposite hole wall of the removal hole, it is sliding that the internal slide of the second sliding slot is connected with second
Block, two pieces of opposite one end of second sliding block both pass through the notch of corresponding second sliding slot and extend outwardly, and common fixed company
It is connected to a removal rod, the removal rod passes through the correspondence aperture of removal hole far from one end of movable span and extends outwardly, and two pieces
Second sliding block is fixedly connected with a third spring close to one end of movable span jointly, and the other end of the third spring is solid
Surely it is connected on the correspondence cell wall of second sliding slot, and third spring is set on removal rod.
Preferably, third sliding slot is symmetrically offered on the opposite hole wall of the limit hole, the inside of the third sliding slot is sliding
Dynamic to be connected with third sliding block, the third sliding block far from one end of third sliding slot slot bottom passes through the notch of third sliding slot and to extension
It stretches, and is fixedly connected on gag lever post.
Preferably, second sliding block offers ball grooves close to one end of second sliding slot slot bottom, the ball grooves it is interior
Portion is equipped with ball, and the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, and slides with second
The slot bottom of slot offsets.
Preferably, T-type sliding slot, the internal slide of the T-type sliding slot are symmetrically offered on the opposite hole wall of the handle hole
It is connected with T-type sliding block, the T-type sliding block passes through the notch of T-type sliding slot far from one end of T-type sliding slot slot bottom and extends outwardly, and
It is fixedly connected in operating stick.
Preferably, the removal rod is fixedly connected with a push handle, the outer surface of the push handle far from one end of movable span
Equipped with anti-skid chequer.
Preferably, the outer surface of the electric resistance welder main body and operating platform is coated with antirust paint.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of narrow gap plate tube resistor welder, have following
The utility model has the advantages that
1, the narrow gap plate tube resistor welder, by setting operating stick, link block, second spring, connecting rod, gag lever post,
First sliding block, the first spring, limiting slot, movable block, first sliding groove and universal wheel, it is right when needing transport device to stablize placement
Operating stick apply a downward power, operating stick by link block drive hingedly two connecting rods, the length of connecting rod be it is certain,
So that gag lever post inwardly moves under the action of this power, so that gag lever post disengaging limiting slot, first under compressive state
Spring applies a upward power to the first sliding block, and the first sliding block slides in first sliding groove, so that movable block upward sliding, it will
Universal wheel is accommodated into movable span, enable devices to it is stable be placed on the ground, it is flat to operation when needing device to move
Platform applies a downward power to movable block, and movable block moves downward under the action of this power, until gag lever post and limiting slot
Axis overlap, the second spring under compressive state to link block apply a upward power, by connecting rod will limit
Bar is caught in limiting slot, and universal wheel is detached from movable span, is moved easily device.
2, the narrow gap plate tube resistor welder, by setting removal hole, the second sliding block, third spring, second sliding slot and
Removal rod applies an inward force, removal rod pair to removal rod by foot when telecontrol equipment needs the stable placement of device
Gag lever post applies a power, so that gag lever post is detached from limiting slot, meanwhile, gag lever post applies one downwards to link block by connecting rod
Power, this power makes another gag lever post be detached from corresponding limiting slot, under the effect of the first spring force, universal wheel storage
Into in handle hole, the power of foot is cancelled, under the effect of third spring force, removal rod is resetted, and the placement that device is stable is facilitated.
Detailed description of the invention
Fig. 1 is a kind of narrow gap plate tube resistor welder structural schematic diagram proposed by the present invention；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 2；
Fig. 4 is the enlarged drawing of C portion in Fig. 1；
Fig. 5 is the enlarged drawing of the part D in Fig. 4.
In figure: 1 support base, 2 numerical control hydraulic bars, 3 operating platforms, 4 electric resistance welder main bodys, 5 movable spans, 6 first sliding grooves,
7 limiting slots, 8 first sliding blocks, 9 movable blocks, 10 first springs, 11 universal wheels, 12 telescopic chutes, 13 inner cavities, 14 limit holes, 15 operations
Hole, 16 second springs, 17 link blocks, 18 operating sticks, 19 connecting rods, 20 gag lever posts, 21 removal holes, 22 second sliding slots, 23 second are slided
Block, 24 removal rods, 25 third springs, 26 third sliding slots, 27 third sliding blocks, 28 ball grooves, 29 balls, 30T type sliding slot, 31T type
Sliding block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, a kind of narrow gap plate tube resistor welder, including support base 1, the top four corners of support base 1
It is fixedly installed with numerical control hydraulic bar 2, the top of four radical draining compression bars 2 is fixedly installed with operating platform 3, operating platform jointly
3 top is equipped with electric resistance welder main body 4, offers movable span 5 at the bottom four corners of support base 1, movable span 5 it is opposite
First sliding groove 6 is symmetrically offered on cell wall, and limiting slot 7 is offered on the slot bottom of first sliding groove 6, is slidably connected in first sliding groove 6
There is the first sliding block 8, two piece of first opposite one end of sliding block 8 both passes through the notch of corresponding first sliding groove 6 and extend outwardly, and common
It is fixedly connected with one piece of movable block 9, the first spring 10 is fixedly connected in the bottom sidewall of the first sliding block 8, the first spring 10
The other end is fixedly connected on the bottom cell wall of first sliding groove 6, and the bottom of movable block 9 is equipped with universal wheel 11, and the first sliding block 8 leans on
One end of 6 slot bottom of nearly first sliding groove offers telescopic chute 12, and the inside of movable block 9 offers inner cavity 13, the opposite chamber of inner cavity 13
Limit hole 14 is offered on wall, limit hole 14 is connected to inner cavity 13 and telescopic chute 12, offers operation in the top chamber wall of inner cavity 13
Hole 15 is fixedly connected with second spring 16 in the bottom chamber wall of inner cavity 13, and the other end of second spring 16 is fixedly connected with connection
Block 17, the top of link block 17 are fixedly connected with operating stick 18, and operating stick 18 passes through the top aperture of handle hole 15 and to extension
It stretches, connecting rod 19 is symmetrically hinged with by first axle in the upright side walls of link block 17, the other end of connecting rod 19 passes through the second hinge
Chain is hinged with gag lever post 20, and two opposite one end of gag lever post 20 sequentially pass through limit hole 14 and telescopic chute 12 and to limiting slot 7
Interior extension, and be plugged in limiting slot 7, when needing transport device to stablize placement, a downward power is applied to operating stick 18,
Operating stick 18 drives two hinged connecting rods 19 by link block 17, and the length of connecting rod 19 is certain, so that gag lever post 20 exists
It is inwardly moved under the action of this power, so that gag lever post 20 is detached from limiting slot 7, the first spring 10 under compressive state is to the
One sliding block 8 applies a upward power, and the first sliding block 8 slides in the one 1 sliding slot 6, so that 9 upward sliding of movable block, by ten thousand
Be accommodated into movable span 5 to wheel 11, enable devices to it is stable be placed on the ground, it is flat to operation when needing device to move
Platform 3, to movable block 9 apply a downward power, movable block 9 moves downward under the action of this power, until gag lever post 20 with
The axis of limiting slot 7 overlaps, and the second spring 16 under compressive state applies a upward power to link block 17, passes through
Gag lever post 20 is caught in limiting slot 7 by connecting rod 19, and universal wheel 11 is detached from movable span 5, is moved easily device.
Removal hole 21, removal hole 21 are offered in same level straight line and on the slot bottom of two opposite limiting slots 7
Opposite hole wall on symmetrically offer second sliding slot 22, the internal slide of second sliding slot 22 is connected with the second sliding block 23, two piece
The opposite one end of two sliding blocks 23 both passes through the notch of corresponding second sliding slot 22 and extends outwardly, and is fixedly connected with one jointly and tears open
Bar 24 is unloaded, removal rod 24 passes through the correspondence aperture of removal hole 21 far from one end of movable span 5 and extends outwardly, two piece of second sliding block
23 are fixedly connected with a third spring 25 close to one end of movable span 5 jointly, and the other end of third spring 25 is fixedly connected on
On the correspondence cell wall of second sliding slot 22, and third spring 25 is set on removal rod 24, when telecontrol equipment needs device stable
When placement, an inward force is applied to removal rod 24 by foot, removal rod 24 applies a power to gag lever post 20, so that limit
Bar 20 is detached from limiting slot 7, meanwhile, gag lever post 20 applies a downward power to link block 17 by connecting rod 19, this power makes
Another gag lever post 20 is detached from corresponding limiting slot 7, and under the effect of 10 elastic force of the first spring, universal wheel 11 is received into operation
In hole 5, the power of foot is cancelled, under the effect of 25 elastic force of third spring, removal rod 24 is resetted, and the placement that device is stable is facilitated.
Third sliding slot 26 is symmetrically offered on the opposite hole wall of limit hole 14, the internal slide of third sliding slot 26 is connected with
Three sliding blocks 27, third sliding block 27 pass through the notch of third sliding slot 26 far from one end of 26 slot bottom of third sliding slot and extend outwardly, and
It is fixedly connected on gag lever post 20, gag lever post 20 is facilitated to slide in limit hole 14.
Second sliding block 23 offers ball grooves 28 close to one end of 22 slot bottom of second sliding slot, and the inside of ball grooves 28 is equipped with rolling
Pearl 29, ball 29 far from 28 slot bottom of ball grooves one end pass through ball grooves 28 notch and extend outwardly, and with second sliding slot 22
Slot bottom offset, slide third sliding block 23 more quick.
T-type sliding slot 30 is symmetrically offered on the opposite hole wall of handle hole 15, the internal slide of T-type sliding slot 30 is connected with T-type
Sliding block 31, T-type sliding block 31 pass through the notch of T-type sliding slot 30 far from one end of 30 slot bottom of T-type sliding slot and extend outwardly, and fixed company
It connects in operating stick 18, operating stick 18 is facilitated to slide in handle hole 15.
Removal rod 24 is fixedly connected with a push handle far from one end of movable span 5, and the outer surface of push handle is equipped with anti-skid chequer, outside
The push handle that surface is equipped with anti-skid chequer facilitates operation dismounting bar 24.
The outer surface of electric resistance welder main body 4 and operating platform 3 is coated with antirust paint, and antirust paint prevents electric resistance welder master
Body 4 and operating platform 3 get rusty.
To sum up, the narrow gap plate tube resistor welder applies one to operating stick 18 when needing transport device to stablize placement
A downward power, operating stick 18 drive two hinged connecting rods 19 by link block 17, and the length of connecting rod 19 is certain, so that
Gag lever post 20 inwardly moves under the action of this power, so that the disengaging limiting slot 7 of gag lever post 20, first under compressive state
Spring 10 applies a upward power to the first sliding block 8, and the first sliding block 8 slides in the one 1 sliding slot 6, so that movable block 9 is upward
Sliding, universal wheel 11 is accommodated into movable span 5, enable devices to it is stable be placed on the ground, when needing device to move,
To operating platform 3, a downward power is applied to movable block 9, movable block 9 moves downward under the action of this power, until limit
Position bar 20 and the axis of limiting slot 7 overlap, and the second spring 16 under compressive state applies one upwards to link block 17
Power, gag lever post 20 is caught in limiting slot 7 by connecting rod 19, universal wheel 11 be detached from movable span 5, be moved easily device；Work as fortune
When dynamic device needs device stable placement, an inward force is applied to removal rod 24 by foot, removal rod 24 is to gag lever post
20 apply a power, so that gag lever post 20 is detached from limiting slot 7, meanwhile, gag lever post 20 applies one to link block 17 by connecting rod 19
A downward power, this power make another gag lever post 20 be detached from corresponding limiting slot 7, the effect of 10 elastic force of the first spring
Under, universal wheel 11 is received into handle hole 5, cancels the power of foot, under the effect of 25 elastic force of third spring, removal rod 24 is answered
Position, facilitates the placement that device is stable.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of narrow gap plate tube resistor welder, including support base (1), it is characterised in that: the top four of the support base (1)
It is fixedly installed at angle numerical control hydraulic bar (2), it is flat that the top of four numerical control hydraulic bars (2) is fixedly installed with operation jointly
Platform (3) is equipped with electric resistance welder main body (4) at the top of the operating platform (3), at the bottom four corners of the support base (1)
It offers movable span (5), symmetrically offers first sliding groove (6), the first sliding groove on the opposite cell wall of the movable span (5)
(6) it offers on slot bottom limiting slot (7), slidably connects the first sliding block (8) in the first sliding groove (6), two pieces described the
The opposite one end of one sliding block (8) both passes through the notch of corresponding first sliding groove (6) and extends outwardly, and is fixedly connected with one piece jointly
Movable block (9) is fixedly connected with the first spring (10) in the bottom sidewall of first sliding block (8), first spring (10)
The other end be fixedly connected on the bottom cell wall of first sliding groove (6), the bottom of the movable block (9) is equipped with universal wheel
(11), first sliding block (8) offers telescopic chute (12) close to one end of first sliding groove (6) slot bottom, the movable block (9)
Inside offers inner cavity (13), offers limit hole (14) in the opposite cavity wall of the inner cavity (13), and the limit hole (14) is even
Lead to inner cavity (13) and telescopic chute (12), is offered handle hole (15) in the top chamber wall of the inner cavity (13), the inner cavity (13)
Bottom chamber wall on be fixedly connected with second spring (16), the other end of the second spring (16) is fixedly connected with link block
(17), it is fixedly connected with operating stick (18) at the top of the link block (17), the operating stick (18) passes through handle hole (15)
Top aperture simultaneously extends outwardly, and is symmetrically hinged with connecting rod (19) by first axle in the upright side walls of the link block (17),
The other end of the connecting rod (19) is hinged with gag lever post (20) by second hinge, the opposite one end of two gag lever posts (20)
It sequentially passes through limit hole (14) and telescopic chute (12) and extends into limiting slot (7), and be plugged in limiting slot (7).
2. a kind of narrow gap plate tube resistor welder according to claim 1, it is characterised in that: be in same level straight line
And it is offered removal hole (21) on the slot bottom of two opposite limiting slots (7), the opposite hole wall of the removal hole (21)
On symmetrically offer second sliding slot (22), the internal slide of the second sliding slot (22) is connected with the second sliding block (23), two pieces of institutes
It states the opposite one end of the second sliding block (23) to both pass through the notch of corresponding second sliding slot (22) and extend outwardly, and is fixedly connected jointly
There is a removal rod (24), the removal rod (24) passes through the correspondence aperture of removal hole (21) simultaneously far from the one end of movable span (5)
Extend outwardly, two pieces of second sliding blocks (23) are fixedly connected with a third spring close to the one end of movable span (5) jointly
(25), the other end of the third spring (25) is fixedly connected on the correspondence cell wall of second sliding slot (22), and third spring
(25) it is set on removal rod (24).
3. a kind of narrow gap plate tube resistor welder according to claim 1, it is characterised in that: the limit hole (14)
It is symmetrically offered third sliding slot (26) on opposite hole wall, the internal slide of the third sliding slot (26) is connected with third sliding block
(27), the third sliding block (27) far from one end of third sliding slot (26) slot bottom passes through the notch of third sliding slot (26) and to extension
It stretches, and is fixedly connected on gag lever post (20).
4. a kind of narrow gap plate tube resistor welder according to claim 2, it is characterised in that: second sliding block (23)
One end close to second sliding slot (22) slot bottom offers ball grooves (28), and the inside of the ball grooves (28) is equipped with ball (29),
The ball (29) passes through the notch of ball grooves (28) far from one end of ball grooves (28) slot bottom and extends outwardly, and slides with second
The slot bottom of slot (22) offsets.
5. a kind of narrow gap plate tube resistor welder according to claim 1, it is characterised in that: the handle hole (15)
It is symmetrically offered T-type sliding slot (30) on opposite hole wall, the internal slide of the T-type sliding slot (30) is connected with T-type sliding block (31), institute
It states T-type sliding block (31) to pass through the notch of T-type sliding slot (30) far from one end of T-type sliding slot (30) slot bottom and extend outwardly, and fixed
It is connected on operating stick (18).
6. a kind of narrow gap plate tube resistor welder according to claim 2, it is characterised in that: the removal rod (24) is remote
One end from movable span (5) is fixedly connected with a push handle, and the outer surface of the push handle is equipped with anti-skid chequer.
7. a kind of narrow gap plate tube resistor welder according to claim 1, it is characterised in that: the electric resistance welder master
The outer surface of body (4) and operating platform (3) is coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013026.4A CN108971719B (en) | 2018-08-31 | 2018-08-31 | Narrow-gap plate pipe resistance welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013026.4A CN108971719B (en) | 2018-08-31 | 2018-08-31 | Narrow-gap plate pipe resistance welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108971719A true CN108971719A (en) | 2018-12-11 |
| CN108971719B CN108971719B (en) | 2021-06-29 |
Family
ID=64548512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811013026.4A Expired - Fee Related CN108971719B (en) | 2018-08-31 | 2018-08-31 | Narrow-gap plate pipe resistance welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108971719B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270746A (en) * | 2019-06-19 | 2019-09-24 | 徐州玉伟机械设备有限公司 | A kind of electric four-wheel vehicle production car body welder |
| CN111645056A (en) * | 2020-06-11 | 2020-09-11 | 苏州海翌智能科技有限公司 | Vertical three-axis manipulator capable of overturning and taking materials |
| CN112503164A (en) * | 2020-12-10 | 2021-03-16 | 福建中维动力科技股份有限公司 | Derailleur fixed knot constructs convenient to dismantle |
| CN113293717A (en) * | 2021-05-25 | 2021-08-24 | 驻马店职业技术学院 | Warning belt supporting and recycling railing for court |
| CN114406598A (en) * | 2022-02-11 | 2022-04-29 | 湖南兴怀新材料科技有限公司 | Roll welding support for small and medium-diameter pipelines |
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| CN108361518A (en) * | 2017-12-29 | 2018-08-03 | 佛山杰致信息科技有限公司 | A kind of moveable machinery foundations |
| CN108453440A (en) * | 2018-03-19 | 2018-08-28 | 徐永香 | A kind of Mobile welding platform for removing function with electronic welding slag |
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| CN110270746A (en) * | 2019-06-19 | 2019-09-24 | 徐州玉伟机械设备有限公司 | A kind of electric four-wheel vehicle production car body welder |
| CN111645056A (en) * | 2020-06-11 | 2020-09-11 | 苏州海翌智能科技有限公司 | Vertical three-axis manipulator capable of overturning and taking materials |
| CN112503164A (en) * | 2020-12-10 | 2021-03-16 | 福建中维动力科技股份有限公司 | Derailleur fixed knot constructs convenient to dismantle |
| CN112503164B (en) * | 2020-12-10 | 2022-07-19 | 福建中维动力科技股份有限公司 | Derailleur fixed knot constructs convenient to dismantle |
| CN113293717A (en) * | 2021-05-25 | 2021-08-24 | 驻马店职业技术学院 | Warning belt supporting and recycling railing for court |
| CN114406598A (en) * | 2022-02-11 | 2022-04-29 | 湖南兴怀新材料科技有限公司 | Roll welding support for small and medium-diameter pipelines |
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