CN207577639U - A kind of double wire hidden arc welding silk structure - Google Patents
A kind of double wire hidden arc welding silk structure Download PDFInfo
- Publication number
- CN207577639U CN207577639U CN201721729706.7U CN201721729706U CN207577639U CN 207577639 U CN207577639 U CN 207577639U CN 201721729706 U CN201721729706 U CN 201721729706U CN 207577639 U CN207577639 U CN 207577639U
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- end cap
- lock pin
- welding
- baffle
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Abstract
The utility model discloses a kind of double wire hidden arc welding silk structures, including lock pin, the inner wall of the lock pin is equipped with fixing groove, the outer wall of the fixing groove is connected with the inner wall of lock pin, the right end of the lock pin is equipped with collet, and the outer wall of the collet is connected with the inner wall of lock pin, and the inner wall of the collet is equipped with top card, the inner wall of the top card is equipped with top, and the outer wall of the top is connected with the inner wall of top card.The double wire hidden arc welding silk structure, pass through the cooperation between lock pin, fixing groove and top card, under the action of collet, the inner wall of lock pin is provided with fixing groove, the welding gun of fixing groove and welding machine is connected to a fixed during use, inside causing fixing groove completely into the welding gun of welding machine, under the action of casing and pipe collar, operator is made to be also easy to produce work fatigue shortcoming, improves cleaning efficiency, reduces the working strength of operator, overcome the work fatigue of operator, it saves enterprise and safeguards fund, avoid wasting, be suitble to promote the use of.
Description
Technical field
The utility model is related to electric welding equipment technical field, specially a kind of double wire hidden arc welding silk structure.
Background technology
Submerged-arc welding is that a kind of electric arc burns the method welded under welding flux layer (containing submerged arc overlay welding and electroslag surfacing etc.),
Its intrinsic welding quality stable, welding productivity be high, without arc light and flue dust it is seldom the advantages that, become pressure vessel, pipe
Main welding method in the important structure steel fabrications such as section manufacture, box beam column.In recent years, although successively there are many kinds of height
Effect, good new welding method, but the application field of submerged-arc welding is not affected still, from the deposition gold of various fusion welding methods
From the perspective of belonging to weight portion, submerged-arc welding accounts for about 10% or so, and variation always for many years is less in the prior art,
Such as application No. is 200620047812.2 utility model patent include open type wire reel by welding wire disk body, wire reel nut hand
Handle, wire reel nut, wire reel pressing plate guide rail, wire reel extension spring, wire reel pressing plate composition, welding wire disk body is divided into left and right
Two wire reels, left and right two wire reels are bolted, and have wire reel nut handle on wire reel nut, and wire reel is drawn
Spring one end to be stretched to be fixed on wire reel pressing plate guide rail, one end is connected with the pulling buckle on wire reel pressing plate, wire reel pressing plate-end
It is fixed on wire reel pressing plate guide rail, as long as dismounting is produced wire reel nut by wire reel nut handle when changing the outfit, takes down
The right welding wire disk body pulls open welding wire disk body pressing plate, welding wire is packed into, puts down wire reel pressing plate, and nut is tightened can be used, should
Utility model is although simple in structure, but there are many deficiencies and defect, and the welding wire used at present is mostly monofilament welding wire, there is core wire
It is formed with coating, during use, tensile strength is small, and arc stability is also poor, greatly reduces working efficiency and drop
The low performance of welding wire, in the prior art, such as application No. is 201520959710.7 utility model patents to include two
The sheetmetal of two root wires of welding wire and package, the spacing between two root wire are 1.5 millimeters, the steel between two root wire
Skin is equipped with 3 holes, and the utility model is although simple in structure, but there are many deficiencies and defect, in existing equipment, sheetmetal
Design existing defects, sheetmetal is equipped with the cavity of 3 holes in welding easily in hole and generates air barrier, is influencing welding just
Often work, and mating clamping and fixing device is needed when in use, performance is poor, single using function, causes to waste, add
The big working strength of operator, makes operator be also easy to produce work fatigue, for these situations, to avoid above-mentioned technical problem,
It is necessory to provide a kind of double wire hidden arc welding silk structure to overcome the defect of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of double wire hidden arc welding silk structure, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of double wire hidden arc welding silk structure, including inserting
Core, the inner wall of the lock pin are equipped with fixing groove, and the outer wall of the fixing groove is connected with the inner wall of lock pin, the right end peace of the lock pin
Equipped with collet, the outer wall of the collet is connected with the inner wall of lock pin, and the inner wall of the collet is equipped with top card, and the top is blocked outer
Wall is connected with the inner wall of collet, and the inner wall of the top card is equipped with top, and the outer wall of the top is connected with the inner wall of top card, described
The outer wall of top is equipped with casing, and the inner wall of described sleeve pipe is connected with the outer wall come directly towards, and the outer wall of described sleeve pipe is equipped with baffle,
The inner wall of the baffle is connected with the outer wall of casing, and the inner wall of the baffle is equipped with connection bolt, described to connect the outer of bolt
Wall is connected with the inner wall of baffle, and the outer right wall of described sleeve pipe is equipped with pipe collar, the left side outer wall of the pipe collar and the right side of casing
Side outer wall is connected, and the outer right wall of the baffle is equipped with end cap, the left side outer wall of the end cap and the outer right wall phase of baffle
Even, the inner wall of the end cap is equipped with holder, and the outer wall of the holder is connected with the inner wall of end cap, the inner wall installation of the holder
There is welding wire, the outer wall of the welding wire is connected with the inner wall of holder overlap joint, and the outer wall of the welding wire is socketed with sheath, the sheath
Inner wall is connected with the outer wall overlap joint of welding wire, and the outer wall of the sheath is equipped with backing plate, the inner wall of the backing plate and the outer wall of sheath
It is connected, the left side outer wall of the sheath is equipped with side plate, and the outer right wall of the side plate is connected with the left side outer wall of side plate, described
The left end of backing plate is equipped with fixture block, and the inner wall of the fixture block is connected with the outer wall of side plate, and the inner wall of the side plate is equipped with clamping plate,
The outer wall of the clamping plate is connected with the inner wall of side plate, and the inner wall of the clamping plate is connected with the outer wall of welding wire.
Preferably, the right end of the sheath is equipped with end cap, the left side outer wall of the end cap and the outer right wall phase of sheath
Even, the inner wall of the end cap is equipped with newel, and the outer wall of the newel is connected with the inner wall of end cap overlap joint, the newel
Outer wall be socketed with compressed spring, the inner wall of the compressed spring is connected with the outer wall of newel overlap joint, the compressed spring
Right end is equipped with pedestal, and the outer wall of the pedestal is connected with the inner wall of compressed spring overlap joint, and the inner wall of the pedestal is equipped with bottom
Plate, the left side outer wall of the bottom plate are connected with the outer right wall of newel, and the outer wall of the end cap passes through compressed spring and pedestal
Outer wall be connected.
Preferably, cushion block, the outer wall of the inner wall and top card of the cushion block are mounted at left and right sides of the top card outer wall
It is connected.
Preferably, the inner wall of described sleeve pipe is equipped with gasket, and the outer wall of the gasket is connected with the inner wall with casing.
Preferably, the inner wall of the end cap is equipped with fixing bolt, the outer wall of the fixing bolt and the inner wall phase of end cap
Even, the inner wall of the end cap is connected by fixing bolt with the inner wall of baffle.
Compared with prior art, the beneficial effects of the utility model are：The double wire hidden arc welding silk structure, by lock pin, admittedly
Determine the cooperation between slot and top card, under the action of collet, the inner wall of lock pin is provided with fixing groove, by fixing groove and welding machine during use
Welding gun be connected to a fixed so that fixing groove completely into the welding gun of welding machine inside, be inserted into welding machine welding gun inside when kept off
Plate blocks, and baffle plays the role of limiting, and then prevents lock pin from being slid from baffle, under the action of casing and pipe collar, welding wire
Be inserted into baffle in the circular hole in end cap, sleeve and pipe collar clamp, and then welding wire is made to be fixed in baffle will not be outside
It slides, under the action of end cap, holder is installed in end cap, can prevent welding wire burning is too fast end cap is caused to damage, extend
Under the action of side plate, side plate is sleeved on welding wire for the service life of end cap, with when replacing welding wire to avoid operator by hand
Scald, can also prevent air from being contacted with welding wire, and then welding wire is made to extinguish simultaneously fast cooling as early as possible, welding wire be avoided to stablize excessively high right
Operator causes unexpected injury, so as to which the sheetmetal of traditional submerged arc welding structure be overcome to be equipped with 3 holes in welding easily in hole
Cavity generates air barrier, influences the normal work of welding, and needs mating clamping and fixing device, usability when in use
Can be poor, it is single using function, it causes to waste, increases the working strength of operator, operator is made to be also easy to produce work fatigue shortcoming,
Cleaning efficiency is improved, reduces the working strength of operator, overcomes the work fatigue of operator, enterprise is saved and safeguards money
Gold avoids wasting, and is suitble to promote the use of.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side cutaway view of the utility model baffle；
Fig. 3 is the side cutaway view of the utility model side plate；
Fig. 4 is the side cutaway view of the utility model bottom plate.
In figure：1st, lock pin, 2, fixing groove, 3, top card, 4, collet, 5, top, 6, connection bolt, 7, pipe collar, 8, holder, 9,
Cushion block, 10, baffle, 11, casing, 12, gasket, 13, fixing bolt, 14, end cap, 15, side plate, 16, welding wire, 17, sheath, 18,
Backing plate, 19, fixture block, 20, clamping plate, 21, compressed spring, 22, end cap, 23, newel, 24, pedestal, 25, bottom plate.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of double wire hidden arc welding silk structure, including lock pin
1, lock pin 1 is stainless steel, and for connecting the welding gun of welding machine, the inner wall of lock pin 1 is equipped with fixing groove 2, and fixing groove 2 is used for and weldering
Rifle connects, and the outer wall of fixing groove 2 is connected with the inner wall of lock pin 1, and the right end of lock pin 1 is equipped with collet 4, and collet 4 is stainless steel
Matter, for fixed top card 3, the outer wall of collet 4 is connected with the inner wall of lock pin 1, and the inner wall of collet 4 is equipped with top card 3, and top card 3 is
For fixing welding wire 16 and transmitting electric power to welding wire 16, cushion block 9 is mounted at left and right sides of 3 outer walls of card of top for stainless steel,
Cushion block 9 is rubber material, and for top card 3 to be made to be connect more securely with casing 11, the inner wall of cushion block 9 is connected with the outer wall of top card 3,
The outer wall of top card 3 is connected with the inner wall of collet 4, and the inner wall of top card 3 is equipped with top 5, and top 5 is stainless steel, for fixing
Welding wire 16, the inner wall for coming directly towards 5 outer wall with top card 3 are connected, and the outer wall for coming directly towards 5 is equipped with casing 11, and casing 11 is stainless steel
Welding wire 16 is fixed in baffle 10 by matter for being connect with pipe collar 7, and the inner wall of casing 11 is equipped with gasket 12, and gasket 12 is rubber
Glue material matter, for making casing 11 and the connection of baffle 10 more secured, the outer wall of gasket 12 is connected with the inner wall of casing 11, set
The inner wall of pipe 11 is connected with the outer wall of top 5, and the outer wall of casing 11 is equipped with baffle 10, and baffle 10 is stainless steel, is used for
It is fixed in the welding gun of welding machine and prevents from sliding inside welding gun, the inner wall of baffle 10 is connected with the outer wall of casing 11, baffle 10
Inner wall connection bolt 6 is installed, connection bolt 6 connects the inner wall phase of the outer wall and baffle 10 of bolt 6 for fixed baffle 10
Even, the outer right wall of casing 11 is equipped with pipe collar 7, and pipe collar 7 is stainless steel, for fixing welding wire 16, outside the left side of pipe collar 7
Wall is connected with the outer right wall of casing 11, and the outer right wall of baffle 10 is equipped with end cap 14, and end cap 14 is stainless steel, is used for
It connects and fixes holder 8, the inner wall of end cap 14 is equipped with fixing bolt 13, solid for end cap 14 and baffle 10 to be attached
Fixed, the outer wall of fixing bolt 13 is connected with the inner wall of end cap 14, and the inner wall of end cap 14 passes through in fixing bolt 13 and baffle 10
Wall is connected, and the left side outer wall of end cap 14 is connected with the outer right wall of baffle 10, and the inner wall of end cap 14 is equipped with holder 8, and holder 8 is
Stainless steel for installing and fixing welding wire 16, prevents welding wire 16 from sliding, and the outer wall of holder 8 is connected with the inner wall of end cap 14,
The inner wall of holder 8 is equipped with welding wire 16, and for welding when uses, and the outer wall of welding wire 16 is connected with the inner wall of holder 8 overlap joint, welding wire
16 outer wall is socketed with sheath 17, and sheath 17 is stainless steel, using avoiding the overheat pair of welding wire 16 during for replacing welding wire 16
Operator causes unexpected injury, and the right end of sheath 17 is equipped with end cap 22, and end cap 22 is stainless steel, for connecting with sheath 17
It connects, when needing replacing welding wire 16, newel 23 can be held, under the action of compressed spring 21, clamping plate 20 is fixed on weldering
The end of silk 16 downwards firmly, the burned end of welding wire 16 is broken disconnected, is welded, avoided in order to be continuing with welding wire 16
The waste of welding wire 16, the left side outer wall of end cap 22 are connected with the outer right wall of sheath 17, and the inner wall of end cap 22 is equipped with center
Column 23, newel 23 are stainless steel, and for connecting simultaneously firm banking 24, the outer wall and the inner wall of end cap 22 of newel 23 are taken
Connect connected, the outer wall of newel 23 is socketed with compressed spring 21, and the coefficient of elasticity of compressed spring 21 is between 1-20, for driving
Clamping plate 20 downwards firmly, welding wire 16 is broken disconnected, and the inner wall of compressed spring 21 is overlapped with the outer wall of newel 23 to be connected, compressed spring
21 right end is equipped with pedestal 24, and pedestal 24 is stainless steel, for connecting and fixed central cylinder 23, the outer wall of pedestal 24 with
The inner wall overlap joint of compressed spring 21 is connected, and the inner wall of pedestal 24 is equipped with bottom plate 25, and bottom plate 25 is stainless steel, used in making
The connection of stem 23 is more secured, and the left side outer wall of bottom plate 25 is connected with the outer right wall of newel 23, and the outer wall of end cap 22 leads to
Overcompression spring 21 is connected with the outer wall of pedestal 24, and the inner wall of sheath 17 is connected with the outer wall of welding wire 16 overlap joint, make sheath 17 and
The connection of welding wire 16 is more secured, and the outer wall of sheath 17 is equipped with backing plate 18, and the inner wall of backing plate 18 is connected with the outer wall of sheath 17,
The left side outer wall of sheath 17 is equipped with side plate 15, and side plate 15 is stainless steel, and for strap 20, clamping plate 20 is stainless steel
Material, disconnected for the fire end of welding wire 16 to be broken, the outer right wall of side plate 15 is connected with the left side outer wall of side plate 15, backing plate 18
Left end is equipped with fixture block 19, and fixture block 19 is stainless steel, for connection and strap 20, prevents clamping plate 20 from shifting, blocks
The inner wall of block 19 is connected with the outer wall of side plate 15, and the inner wall of side plate 15 is equipped with clamping plate 20, for fixing welding wire 16, clamping plate 20
Outer wall is connected with the inner wall of side plate 15, and the inner wall of clamping plate 20 is connected with the outer wall of welding wire 16, for make welding wire 16 and clamping plate 20 and
The connection of side plate 15 is more secured.
A kind of double wire hidden arc welding silk structure, the double wire hidden arc welding silk structure is by lock pin 1, fixing groove 2, top card 3, collet 4, top
First 5, bolt 6, pipe collar 7, holder 8, cushion block 9, baffle 10, casing 11, gasket 12, fixing bolt 13, end cap 14, side plate are connected
15th, the parts such as welding wire 16, sheath 17, backing plate 18, fixture block 19, clamping plate 20, compressed spring 21 and end cap 22 form, should before assembling
To the main fit dimension of parts and components, particularly it is interference fitted size and phase closing precision is checked, Same Part more than one piece spiral shell
When following closely (bolt) fastening, each screw (bolt) needs to intersect, symmetrically, gradually, uniformly tighten, using angle grinder and file to lock pin 1,
It is fixing groove 2, top card 3, collet 4, top 5, connection bolt 6, pipe collar 7, holder 8, cushion block 9, baffle 10, casing 11, gasket 12, solid
Determine bolt 13, end cap 14, side plate 15, welding wire 16, sheath 17, backing plate 18, fixture block 19, clamping plate 20, compressed spring 21 and end cap 22
Then surface and the burr of junction are smeared antirust paint on its surface and junction, after drying, are installed successively in baffle 10
End cap 14 is fixed on the outer of baffle 10 by lock pin 1, top card 3, casing 11, pipe collar 7 in the outer wall of pipe collar 7 using fixing bolt 13
Wall, the inner wall of lock pin 1 are provided with fixing groove 2, and fixing groove 2 and the welding gun of welding machine are connected to a fixed by when use so that fixing groove 2 is complete
Into entering inside the welding gun of welding machine, being blocked when being inserted into inside the welding gun of welding machine by baffle 10, baffle 10 plays the role of limiting,
The front end of lock pin 1 is equipped with collet 4, top card 3 can be fixed on lock pin 1, the both sides of top card 3, which are equipped with bar, to prevent
Lock pin 1 comes off out of baffle 10, and the front end of top card 3 is equipped with top 5, and top 5 can withstand welding wire, and transmit electricity to welding wire
Stream, welding wire is inserted into the circular hole in end cap 14 in baffle 10, sleeve 11 and pipe collar 7 clamp, and welding wire is made to be fixed on gear
It will not be slid outward in plate 10, holder 8 is installed in end cap 14, can prevent welding wire burning is too fast end cap is caused to damage, by side
Plate 15 is sleeved on welding wire, is scalded hand with when replacing welding wire to avoid operator, can also air be prevented to be contacted with welding wire, made
Welding wire extinguishes as early as possible and fast cooling, completes the assembly working of the double wire hidden arc welding silk structure.
In the description of the present invention, it is to be appreciated that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close
Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.
In the utility model unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；
Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of double wire hidden arc welding silk structure, including lock pin (1), it is characterised in that：The inner wall of the lock pin (1) is equipped with fixing groove
(2), the outer wall of the fixing groove (2) is connected with the inner wall of lock pin (1), and the right end of the lock pin (1) is equipped with collet (4), institute
The outer wall for stating collet (4) is connected with the inner wall of lock pin (1), and the inner wall of the collet (4) is equipped with top card (3), the top card (3)
Outer wall be connected with the inner wall of collet (4), it is described top card (3) inner wall be equipped with top (5), it is described top (5) outer wall and top
The inner wall of card (3) is connected, and the outer wall of the top (5) is equipped with casing (11), inner wall and the top (5) of described sleeve pipe (11)
Outer wall is connected, and the outer wall of described sleeve pipe (11) is equipped with baffle (10), the inner wall of the baffle (10) and the outer wall of casing (11)
It is connected, the inner wall of the baffle (10) is equipped with connection bolt (6), and the outer wall for connecting bolt (6) is interior with baffle (10)
Wall is connected, and the outer right wall of described sleeve pipe (11) is equipped with pipe collar (7), left side outer wall and the casing (11) of the pipe collar (7)
Outer right wall is connected, and the outer right wall of the baffle (10) is equipped with end cap (14), left side outer wall and the gear of the end cap (14)
The outer right wall of plate (10) is connected, and the inner wall of the end cap (14) is equipped with holder (8), the outer wall and end cap of the holder (8)
(14) inner wall is connected, and the inner wall of the holder (8) is equipped with welding wire (16), outer wall and the holder (8) of the welding wire (16)
Inner wall overlap joint is connected, and the outer wall of the welding wire (16) is socketed with sheath (17), inner wall and the welding wire (16) of the sheath (17)
Outer wall overlap joint is connected, and the outer wall of the sheath (17) is equipped with backing plate (18), inner wall and the sheath (17) of the backing plate (18)
Outer wall is connected, and the left side outer wall of the sheath (17) is equipped with side plate (15), the outer right wall and side plate of the side plate (15)
(15) left side outer wall is connected, and the left end of the backing plate (18) is equipped with fixture block (19), the inner wall and side plate of the fixture block (19)
(15) outer wall is connected, and the inner wall of the side plate (15) is equipped with clamping plate (20), outer wall and the side plate (15) of the clamping plate (20)
Inner wall be connected, the inner wall of the clamping plate (20) is connected with the outer wall of welding wire (16).
2. a kind of double wire hidden arc welding silk structure according to claim 1, it is characterised in that：The right end peace of the sheath (17)
Equipped with end cap (22), the left side outer wall of the end cap (22) is connected with the outer right wall of sheath (17), the end cap (22) it is interior
Wall is equipped with newel (23), and the outer wall of the newel (23) is connected with the inner wall of end cap (22) overlap joint, the newel
(23) outer wall is socketed with compressed spring (21), and the inner wall of the compressed spring (21) overlaps phase with the outer wall of newel (23)
Even, the right end of the compressed spring (21) is equipped with pedestal (24), and the outer wall of the pedestal (24) is interior with compressed spring (21)
Wall overlap joint is connected, and the inner wall of the pedestal (24) is equipped with bottom plate (25), the left side outer wall and newel of the bottom plate (25)
(23) outer right wall is connected, and the outer wall of the end cap (22) is connected by compressed spring (21) with the outer wall of pedestal (24).
3. a kind of double wire hidden arc welding silk structure according to claim 1, it is characterised in that：The left side of described top card (3) outer wall
Right both sides are mounted on cushion block (9), and the inner wall of the cushion block (9) is connected with the outer wall of top card (3).
4. a kind of double wire hidden arc welding silk structure according to claim 1, it is characterised in that：The inner wall peace of described sleeve pipe (11)
Equipped with gasket (12), the outer wall of the gasket (12) is connected with the inner wall of casing (11).
5. a kind of double wire hidden arc welding silk structure according to claim 1, it is characterised in that：The inner wall peace of the end cap (14)
Equipped with fixing bolt (13), the outer wall of the fixing bolt (13) is connected with the inner wall of end cap (14), the end cap (14) it is interior
Wall is connected by fixing bolt (13) with the inner wall of baffle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721729706.7U CN207577639U (en) | 2017-12-13 | 2017-12-13 | A kind of double wire hidden arc welding silk structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721729706.7U CN207577639U (en) | 2017-12-13 | 2017-12-13 | A kind of double wire hidden arc welding silk structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577639U true CN207577639U (en) | 2018-07-06 |
Family
ID=62737672
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721729706.7U Expired - Fee Related CN207577639U (en) | 2017-12-13 | 2017-12-13 | A kind of double wire hidden arc welding silk structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681210A (en) * | 2021-10-12 | 2021-11-23 | 河北科技大学 | Special end manipulator for label welding robot |
-
2017
- 2017-12-13 CN CN201721729706.7U patent/CN207577639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681210A (en) * | 2021-10-12 | 2021-11-23 | 河北科技大学 | Special end manipulator for label welding robot |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201213 |