CN109128613A - A kind of wire feeder for welder - Google Patents
A kind of wire feeder for welder Download PDFInfo
- Publication number
- CN109128613A CN109128613A CN201811290490.8A CN201811290490A CN109128613A CN 109128613 A CN109128613 A CN 109128613A CN 201811290490 A CN201811290490 A CN 201811290490A CN 109128613 A CN109128613 A CN 109128613A
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- CN
- China
- Prior art keywords
- sliding
- gear
- chamber
- slot
- feeding chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Conveyors (AREA)
Abstract
The invention discloses a kind of wire feeders for welder, including body, pre-and post perforative feeding chamber is equipped in the body, the delivery chute for being equipped with and being connected with welding wire mounting device is communicated on rear side of the feeding chamber, the feeding chamber front end is installed with soldering tip, welding wire in the welding wire mounting device is exported by delivery chute through the feeding chamber and by soldering tip, the configuration of the present invention is simple, it is easy to operate, supply is moved forward by clamping welding wire under the action of the movement of grip slide and fixed block, clamping device work is driven after supply, welding wire is clamped by magneticaction, guarantee that welding wire clamps when grip slide is moved rearwardly into initial position, it is mobile that quadrangle track is carried out thereafter by the drive internal gear duration of driving gear, general arrangement is compact-sized, gearing property is good, and pass through a motor driven movement , high degree of automation, efficient and low energy consumption.
Description
Technical field
The present invention relates to welding technology field, specially a kind of wire feeder for welder.
Background technique
Current wire feeder structure is simple, and welding wire supply stability when welding to it is poor, often occurs in supply
Welding fault caused by disconnected, secondly, welding feeder device volume is big, inconvenience welding uses and influences welding efficiency, another party
Its driving energy consumption for welding feeder of face is big, and the degree of automation bottom increases the cost of its welding, and therefore, urgent need wants a kind of safety,
Efficient and automation the wire feeder for welder.
Summary of the invention
It is in the prior art for overcoming the purpose of the present invention is to provide a kind of wire feeder for welder
Drawbacks described above.
A kind of wire feeder for welder according to the present invention, one kind of embodiment according to the present invention are used for
The wire feeder of welder, including body, the body is interior to be equipped with pre-and post perforative feeding chamber, phase on rear side of the feeding chamber
Logical to be equipped with the delivery chute being connected with welding wire mounting device, the feeding chamber front end is installed with soldering tip, the welding wire mounting device
Interior welding wire is exported by delivery chute through the feeding chamber and by soldering tip, and bilateral symmetry, which is equipped with, in the feeding chamber fixes
Block, the fixed block left side in left side are installed with solid rod, communicate on the left of the feeding chamber and are equipped with opening towards right retraction slot, institute
It states and communicates on the left of retraction slot equipped with drive cavity, the solid rod left end is protruded into the drive cavity and rotation is equipped with first connecting rod, institute
It states the rotation of first connecting rod left end and is equipped with second connecting rod, be equipped with first gear, the core of the first gear on the downside of the second connecting rod
Axis and the second connecting rod are connected, and the first gear front end engagement is connected with the half tooth being connected by power with linkage
The second gear of shape, the lower end surface of the second gear are installed with first turn of lower end and drive cavity lower end wall rotation connection
Axis, the fixed block in left side is interior to be equipped with the perforative logical first sliding groove in left and right, and sliding is equipped in the first sliding groove and clamping fills
The first slide bar of abutting is set, the first slide bar front end face is installed with the first reset assembly, communicates and be equipped on the left of the retraction slot
Second retraction slot, left end is protruded into second retraction slot and be installed in first slide bar left end and second retraction slot is left
The first connected spring of end wall, the first slide bar front and back are symmetrically installed with the first slider guide, communicate and sets on the downside of the feeding chamber
There is the sliding chamber of opening up first, is communicated on the right side of the described first sliding chamber equipped with the first sliding groove, the interior sliding of first sliding groove
Described first sliding the first intracavitary rack gear is protruded into equipped with left end, the engagement of first upper end of the rack face is connected with to be filled with the clamping
The third gear being connected by power is set, first rack gear lower end surface is installed with the second slider guide, and the feeding chamber is in the fixation
Block lower position bilateral symmetry, which communicates, is equipped with the sliding chamber of opposite second that be open, and sliding is equipped with grip slide, institute in the feeding chamber
The third that grip slide is symmetrically installed with one end of the separate grip slide and the second sliding chamber is slidably connected is stated to lead
Sliding block, the second spring that the third slider guide rear end face is installed with rear end and the second sliding cavity rear end wall is connected, the folder
Tight sliding block lower end surface is installed with lower end and protrudes into the described first sliding the 4th intracavitary slider guide, is equipped with opening court in the grip slide
The fluting that upper left side is communicated with the feeding chamber, the fluting downside are communicated equipped with opening up T slot, the interior sliding of the T slot
The T block of gripping block is protruded into the fluting and is installed with equipped with upper end, and the grip slide upper surface is installed with shifting block, the confession
To being communicated on the upside of chamber equipped with allocating slot that is opening down and being slidably connected with the shifting block, the allocating slot right side, which communicates, is equipped with movement
Chamber, the mobile cavity upper end wall are installed with driving motor, and the driving motor lower end has been connected by power driving gear, the driving
Outer peripheral gear engagement is connected with internal gear, and left side is installed with the driving lever that left end is protruded into the allocating slot on the outside of the internal gear,
Right side is installed with the compression bar to abut with the linkage on the outside of the internal gear.
Further technical solution, the linkage include the shifting chute communicated towards a left side with the mobile cavity that is open, institute
It states and is communicated on the right side of shifting chute equipped with the first engagement chamber, the T shape in the mobile cavity is protruded into the intracavitary left end that is equipped with of the first engagement
Second rack gear, the second rack gear front end face engagement are connected with the 4th gear, be installed at the 4th gear axis lower end with
Second shaft of the first engagement chamber lower end wall rotation connection, the first engagement chamber upside are communicated equipped with the second engagement chamber,
Second shaft upper end protrudes into that second engagement is intracavitary to be installed with handle ratchet wheel, and fixing sleeve is equipped with the in second shaft
One torque spring, handle ratchet wheel outside engagement are connected with the rotating wheel with its one way engagement, and the rotating wheel rear end face is fixed
There is third shaft, is connected by power between the third shaft and the first rotating shaft by the first belt.
Further technical solution, the clamping device include the sliding chamber of third communicated towards a left side with the feeding chamber that is open,
The sliding intracavitary sliding of the third is equipped with the third rack gear that left end is installed with magnet, the engagement of third rack gear lower end surface be connected in
The sliding chamber of the third is by the 5th gear of the 4th shaft rotation setting, and the 4th shaft rear end fixing sleeve is equipped with the second torsion
Spring, the 4th shaft front end are installed with belt pulley, dynamic by the second belt between described belt wheel and the third gear
Power connection communicates on the left of the feeding chamber in the sliding chamber relative position of the third and is equipped with opening towards right second sliding slot, and described the
Sliding is equipped with right end and is installed with the second slide bar in two sliding slots, and the second slide bar lower position is fixed in feeding chamber left end wall
Having to the metal block with the magnet magnetic connection, the second slide bar front/rear end is symmetrically installed with the second reset assembly,
Be connected between the second sliding slot and the retraction slot and be equipped with third sliding slot, in the third sliding slot sliding be equipped with rear end with it is described
The third slide bar that second slide bar abuts, third slide bar front end are protruded into the retraction slot and are abutted with first slide bar,
Third slide bar left side is installed with third reset assembly.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, movement and fixed block by grip slide
Under the action of by welding wire clamp move forward supply, after supply drive clamping device work, by magneticaction to welding wire
It is clamped, guarantees that welding wire clamps when grip slide is moved rearwardly into initial position, thereafter by the drive internal tooth of driving gear
Ring duration carries out the movement of quadrangle track, and general arrangement is compact-sized, and gearing property is good, and is acted by a motor driven,
Its high degree of automation, efficient and low energy consumption.
Detailed description of the invention
Fig. 1 is overall structure diagram inside a kind of wire feeder for welder of the invention；
Fig. 2 is " A-A " direction structure schematic diagram in Fig. 1 in the present invention；
Fig. 3 is " B-B " direction structure schematic diagram in Fig. 2 in the present invention；
Fig. 4 is " C-C " direction structure schematic diagram in Fig. 2 in the present invention；
Fig. 5 is " D " enlarged structure schematic diagram in Fig. 2 in the present invention；
Fig. 6 is " E-E " direction structure schematic diagram in Fig. 1 in the present invention；
Fig. 7 is " F-F " direction structure schematic diagram in Fig. 6 in the present invention.
Specific embodiment
Below with reference to Fig. 1-7, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-7, a kind of wire feeder for welder of embodiment according to the present invention, including body
10, pre-and post perforative feeding chamber 11 is equipped in the body 10, is communicated and is equipped with and welding wire mounting device on rear side of the feeding chamber 11
Connected delivery chute 12,11 front end of feeding chamber are installed with soldering tip 13, and the welding wire 17 in the welding wire mounting device passes through
Delivery chute 12 is exported through the feeding chamber 11 and by soldering tip 13, and bilateral symmetry is equipped with fixed block 14 in the feeding chamber 11,
14 left side of the fixed block in left side is installed with solid rod 16, communicates on the left of the feeding chamber 11 and is equipped with opening towards right retraction slot
15, it communicates equipped with drive cavity 19 on the left of the retraction slot 15,16 left end of solid rod is protruded into the drive cavity 19 and rotation is set
There is first connecting rod 18,18 left end of the first connecting rod rotation is equipped with second connecting rod 20, is equipped with first on the downside of the second connecting rod 20
Gear 21, the mandrel of the first gear 21 and the second connecting rod 20 are connected, and 21 front end of the first gear engagement is connected with
The lower end surface of the second gear 22 for the half tooth form being connected by power with linkage, the second gear 22 is installed with lower end
The first rotating shaft 79 being rotatablely connected with 19 lower end wall of drive cavity, the fixed block 14 in left side are interior perforative logical equipped with left and right
First sliding groove, the interior sliding of the first sliding groove are equipped with the first slide bar 24 abutted with clamping device, 24 front end of the first slide bar
Face is installed with the first reset assembly 23, is communicated on the left of the retraction slot 15 equipped with the second retraction slot 25, first slide bar 24 is left
The first spring 26 that left end is connected with the 25 left end wall of the second retraction slot is protruded into second retraction slot 25 and is installed at end,
First slide bar, 24 front and back is symmetrically installed with the first slider guide 27, communicates on the downside of the feeding chamber 11 equipped with opening up
First slides chamber 46, is communicated on the right side of the described first sliding chamber 46 equipped with the first sliding groove 47, the interior sliding of first sliding groove 47 is equipped with
The first rack gear 48 in the described first sliding chamber 46 is protruded into left end, and 48 upper surface of the first rack gear engagement is connected with and the clamping
The third gear 52 that device is connected by power, 48 lower end surface of the first rack gear are installed with the second slider guide 49, the feeding chamber 11
It is communicated in 14 lower position of the fixed block bilateral symmetry and is equipped with the sliding chamber 45 of opposite second that be open, sliding in the feeding chamber 11
Equipped with grip slide 55,55 bilateral symmetry of grip slide is installed with one end and described second far from the grip slide 55
The third slider guide 62 that sliding chamber 45 is slidably connected, 62 rear end face of third slider guide are installed with rear end and the second sliding chamber 45
The connected second spring 63 of aft bulkhead, 55 lower end surface of grip slide are installed with that lower end is protruded into the described first sliding chamber 46
Four slider guides 61, the interior fluting 56 communicated equipped with opening up left side with the feeding chamber 11 of the grip slide 55 are described to open
It is communicated on the downside of slot 56 equipped with opening up T slot 57, the interior sliding of the T slot 57 is protruded into the fluting 56 and fixed equipped with upper end
There is the T block 58 of gripping block 59,55 upper surface of grip slide is installed with shifting block 60, communicates to be equipped on the upside of the feeding chamber 11 and open
Mouth down and the allocating slot 54 being slidably connected with the shifting block 60 are communicated equipped with mobile cavity 63, the movement on the right side of the allocating slot 54
63 upper end wall of chamber is installed with driving motor 84, and 84 lower end of driving motor has been connected by power driving gear 66, the sliding tooth
It takes turns the engagement of 66 peripheries and is connected with internal gear 64, the 64 outside left side of internal gear is installed with left end and protrudes into the allocating slot 54
Driving lever 65, the 64 outside right side of internal gear are installed with the compression bar 67 to abut with the linkage.
Valuably or illustratively, the linkage includes the shifting chute communicated towards a left side with the mobile cavity 63 that is open
68, it communicates on the right side of the shifting chute 68 equipped with the first engagement chamber 70, is equipped with left end in the first engagement chamber 70 and protrudes into the shifting
The second rack gear of T shape 69 in dynamic chamber 63,69 front end face of the second rack gear engagement are connected with the 4th gear 72, the 4th gear
The second shaft 73 that the rotation connection of 70 lower end wall of chamber is engaged with described first in lower end, the first engagement chamber are installed at 72 axle center
70 upsides are communicated equipped with the second engagement chamber 76, and 73 upper end of the second shaft is protruded into the second engagement chamber 76 and is installed with interior spine
Wheel 77, and fixing sleeve is equipped with the first torque spring 85 in second shaft 73, on the outside of the handle ratchet wheel 77 engagement be connected with
The rotating wheel 78 of its one way engagement, 78 rear end face of rotating wheel are installed with third shaft 80, the third shaft 80 with it is described
It is connected by power between first rotating shaft 79 by the first belt 82, improves the gearing of device.
Valuably or illustratively, the clamping device includes the sliding chamber of third communicated towards a left side with the feeding chamber 11 that is open
36, the interior sliding of the sliding chamber 36 of the third is equipped with the third rack gear 37 that left end is installed with magnet 35,37 lower end surface of third rack gear
Engagement is connected with the 5th gear 38 in the sliding chamber 36 of the third by the rotation setting of the 4th shaft 40, after the 4th shaft 40
Fixing sleeve is held to be equipped with the second torque spring 41,41 front end of the 4th shaft is installed with belt pulley 43, described belt wheel 43 and institute
It states and is connected by power between third gear 52 by the second belt 44,1 left side of feeding chamber is in the opposite position of the sliding chamber 36 of the third
It sets to communicate and is equipped with opening towards right second sliding slot 31, the interior sliding of the second sliding slot 31 is equipped with right end and is installed with the second slide bar 32,
Second slide bar, 32 lower position is installed in the 11 left end wall of feeding chamber to the gold with 35 magnetic connection of magnet
Belong to block 34,32 front/rear end of the second slide bar is symmetrically installed with the second reset assembly 33, the second sliding slot 31 and the receipts
Connection is equipped with third sliding slot 29 between contracting slot 15, and sliding is equipped with rear end and abuts with second slide bar 32 in the third sliding slot 29
Third slide bar 28,28 front end of third slide bar is protruded into the retraction slot 15 and is abutted with first slide bar 24, described
28 left side of third slide bar is installed with third reset assembly 30, improves the harmony of device.
When original state, connection, magnet 35 and 34 magnetic of metal block are engaged on front side of driving gear 66 and 64 left side of internal gear
Power connection clamps welding wire 17, and grip slide 55 is located at 14 rear side of fixed block.
When needing device to work, driving motor 84 work, driving gear 66 vertical view rotates clockwise, then internal gear 64 to
It moves left so that 65 left end of driving lever is protruded into allocating slot 54, driving lever 65 is previously mobile thereafter pushes shifting block 60 to Forward by driving lever 65
Dynamic, then when grip slide 55 drives gripping block 59 to advance through between fixed block 14, gripping block 59, which moves right, presss from both sides welding wire 17
Tight and the first slide bar 24 of extruding is moved to the left, then the second slide bar 32, which moves right, pushes third rack gear 37 to move right, then magnet
35, which are detached from magnetic connection with metal block 34, no longer clamps welding wire 17, and the drive grip slide 55 of driving lever 65 is along feeding chamber 11 to front side
Fixing to clamp between fixed block 14 is left after mobile a distance, then gripping block 59, which is moved to the left, restores initial position release weldering
Silk 17, while third slider guide 62 pushes the first rack gear 48 to move right so that third gear 52 rotates counterclockwise, and passes through second
Belt 44 rotates counterclockwise the 5th gear 38, then third rack gear 37 moves to left and the attracting general of 34 magnetic force of metal block with moving magnet 35
Welding wire 17 clamps, and moves right, is then pushed backward secondly, the driving rotation of gear 66 drives internal gear 64 to be moved to front side extreme position
Second rack gear 69 move right so that the 4th gear 72 vertical view rotate clockwise, make 22 turns of second gear by the first belt 82
Dynamic, then the vertical view of first gear 21 rotates counterclockwise, then solid rod 16 drives the fixed block 14 in left side to be moved to the left, then grip slide 55
After being quickly moved rearwardly into initial position under the effect of second spring 63, solid rod 16 drives the fixed block 14 in left side to move right again
To initial position, internal gear 64 is moved rearwardly into initial position under driving gear 66 persistently rotation and is supplied next time.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, movement and fixed block by grip slide
Under the action of by welding wire clamp move forward supply, after supply drive clamping device work, by magneticaction to welding wire
It is clamped, guarantees that welding wire clamps when grip slide is moved rearwardly into initial position, thereafter by the drive internal tooth of driving gear
Ring duration carries out the movement of quadrangle track, and general arrangement is compact-sized, and gearing property is good, and is acted by a motor driven,
Its high degree of automation, efficient and low energy consumption.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (3)
1. a kind of wire feeder for welder, including body, the body is interior to be equipped with pre-and post perforative feeding chamber, institute
The delivery chute for communicating on rear side of feeding chamber and being equipped with and being connected with welding wire mounting device is stated, the feeding chamber front end is installed with soldering tip, institute
The welding wire stated in welding wire mounting device is exported by delivery chute through the feeding chamber and by soldering tip, left and right in the feeding chamber
It is symmetrically arranged with fixed block, the fixed block left side in left side is installed with solid rod, communicates on the left of the feeding chamber and is equipped with opening court
Right retraction slot, the retraction slot left side are communicated equipped with drive cavity, and the solid rod left end is protruded into the drive cavity and rotation is set
There is first connecting rod, the first connecting rod left end rotation is equipped with second connecting rod, and first gear is equipped on the downside of the second connecting rod, described
The mandrel of first gear and the second connecting rod are connected, and the first gear front end engagement is connected with to be connected by power with linkage
Half tooth form second gear, the lower end surface of the second gear is installed with lower end and the drive cavity lower end wall and rotates
The first rotating shaft of connection, the fixed block in left side is interior to be equipped with the perforative logical first sliding groove in left and right, sliding in the first sliding groove
Equipped with the first slide bar abutted with clamping device, the first slide bar front end face is installed with the first reset assembly, the retraction slot
Left side is communicated equipped with the second retraction slot, first slide bar left end protrude into second retraction slot and be installed with left end with it is described
The first connected spring of second retraction slot left end wall, the first slide bar front and back are symmetrically installed with the first slider guide, the supply
It communicates on the downside of chamber equipped with the opening up first sliding chamber, is communicated on the right side of the described first sliding chamber equipped with the first sliding groove, described first
Sliding is equipped with left end and protrudes into described first sliding the first intracavitary rack gear in sliding groove, and the engagement of first upper end of the rack face is connected with
The third gear being connected by power with the clamping device, first rack gear lower end surface are installed with the second slider guide, the supply
Chamber communicates in the fixed block lower position bilateral symmetry and is equipped with the sliding chamber of opposite second that be open, and sliding is equipped in the feeding chamber
Grip slide, the grip slide bilateral symmetry are installed with one end far from the grip slide and connect with the described second sliding chamber sliding
The third slider guide connect, the second bullet that the third slider guide rear end face is installed with rear end and the second sliding cavity rear end wall is connected
Spring, the grip slide lower end surface are installed with lower end and protrude into the described first sliding the 4th intracavitary slider guide, in the grip slide
Equipped with the fluting that opening up left side is communicated with the feeding chamber, communicate on the downside of the fluting equipped with opening up T slot, it is described
Sliding is equipped with the T block that upper end is protruded into the fluting and is installed with gripping block in T slot, and the grip slide upper surface, which is installed with, dials
Block, the feeding chamber upside are communicated equipped with allocating slot that is opening down and being slidably connected with the shifting block, and the allocating slot right side communicates
Equipped with mobile cavity, the mobile cavity upper end wall is installed with driving motor, and the driving motor lower end has been connected by power driving gear,
The driving outer peripheral gear engagement is connected with internal gear, and left side is installed with left end and protrudes into the allocating slot on the outside of the internal gear
Driving lever, right side is installed with the compression bar to abut with the linkage on the outside of the internal gear.
2. a kind of wire feeder for welder according to claim 1, it is characterised in that: the linkage
Including being open towards the shifting chute that is communicated with the mobile cavity of a left side, is communicated on the right side of the shifting chute and engage chamber equipped with first, described the
The second rack gear of T shape in the mobile cavity is protruded into the intracavitary left end that is equipped with of one engagement, and the second rack gear front end face engagement is connected with
4th gear is installed with lower end and described first at the 4th gear axis and engages second turn of the rotation connection of chamber lower end wall
Axis, the first engagement chamber upside are communicated equipped with the second engagement chamber, and it is intracavitary that second engagement is protruded into second shaft upper end
It is installed with handle ratchet wheel, and fixing sleeve is equipped with the first torque spring in second shaft, engagement is connected on the outside of the handle ratchet wheel
With the rotating wheel of its one way engagement, the rotating wheel rear end face is installed with third shaft, the third shaft with described first turn
It is connected by power between axis by the first belt.
3. a kind of wire feeder for welder according to claim 1, it is characterised in that: the clamping device
Including the sliding chamber of third communicated towards a left side with the feeding chamber that is open, the sliding intracavitary sliding of the third is equipped with left end and is installed with magnet
Third rack gear, the engagement of third rack gear lower end surface are connected with the 5th by the rotation setting of the 4th shaft in the sliding chamber of the third
Gear, the 4th shaft rear end fixing sleeve are equipped with the second torque spring, and the 4th shaft front end is installed with belt pulley, described
It is connected by power between belt wheel and the third gear by the second belt, it is opposite in the sliding chamber of the third on the left of the feeding chamber
Position, which communicates, is equipped with opening towards right second sliding slot, and the interior sliding of the second sliding slot is equipped with right end and is installed with the second slide bar, described
Second slide bar lower position is installed in feeding chamber left end wall to the metal block with the magnet magnetic connection, and described
Two slide bar front/rear ends are symmetrically installed with the second reset assembly, are connected between the second sliding slot and the retraction slot and are equipped with third
Sliding slot, the interior sliding of the third sliding slot are equipped with the third slide bar that rear end is abutted with second slide bar, third slide bar front end
It protrudes into the retraction slot and is abutted with first slide bar, third slide bar left side is installed with third reset assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290490.8A CN109128613A (en) | 2018-10-31 | 2018-10-31 | A kind of wire feeder for welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811290490.8A CN109128613A (en) | 2018-10-31 | 2018-10-31 | A kind of wire feeder for welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109128613A true CN109128613A (en) | 2019-01-04 |
Family
ID=64807309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811290490.8A Withdrawn CN109128613A (en) | 2018-10-31 | 2018-10-31 | A kind of wire feeder for welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128613A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266775A (en) * | 2020-03-27 | 2020-06-12 | 华衍民 | Portable small-size gun type welding set |
| CN111688212A (en) * | 2020-06-28 | 2020-09-22 | 温州类帕机械科技有限公司 | Automatic plastic floor welding machine |
-
2018
- 2018-10-31 CN CN201811290490.8A patent/CN109128613A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266775A (en) * | 2020-03-27 | 2020-06-12 | 华衍民 | Portable small-size gun type welding set |
| CN111688212A (en) * | 2020-06-28 | 2020-09-22 | 温州类帕机械科技有限公司 | Automatic plastic floor welding machine |
| CN111688212B (en) * | 2020-06-28 | 2021-07-30 | 南京溧水高新产业股权投资有限公司 | Automatic plastic floor welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |