CN107755909A - Small collar is molded butt welding machine - Google Patents
Small collar is molded butt welding machine Download PDFInfo
- Publication number
- CN107755909A CN107755909A CN201711129402.1A CN201711129402A CN107755909A CN 107755909 A CN107755909 A CN 107755909A CN 201711129402 A CN201711129402 A CN 201711129402A CN 107755909 A CN107755909 A CN 107755909A
- Authority
- CN
- China
- Prior art keywords
- welding machine
- small collar
- butt welding
- clamping ring
- girth sheets
- 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.)
- Pending
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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
- B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a kind of small collar shaping butt welding machine, including alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and welding electrode drive mechanism；The small collar shaping butt welding machine also includes rotatable directive wheel；Cutting knife, it is arranged side by side with directive wheel；Knife drive mechanism, it is connected with cutting knife；Guide plate, it is arranged on the lateral surface of directive wheel, and guide plate includes guide portion and the guiding sword being opened on the upper surface of guide portion；Send girth sheets, its be arranged on the lower section of cutting knife and with guide plate side by side；Circle drive mechanism is sent, it is arranged on the rear side that send girth sheets and with sending girth sheets to be connected；Clamping ring plate, it is arranged on the front side of sending girth sheets and with sending girth sheets face；Clamping ring drive mechanism, it is arranged on the rear side of clamping ring plate and is connected with clamping ring plate.The small collar shaping butt welding machine of the present invention, it is simple and reasonable, small collar of the weld diameter between 18mm~65mm can be integrally formed.
Description
Technical field
The present invention relates to former technical field, especially a kind of small collar shaping butt welding machine.
Background technology
Industrially using very extensively, many products can all need to use quoit quoit.Currently, the manufacture of quoit
Typically disclosed using the method welded after bending wire is molded, Chinese utility model patent specification CN206028600U
A kind of automatic butt welding machine of looping, it has cabinet, a drum, and drum side is provided with alignment table on the cabinet, described
Alignment table is connected with into line wheel, it is described enter line wheel be connected with bar of looping, in front of the bar of looping, that cabinet front is provided with lifting is flat
Platform, welding electrode is installed on the hoistable platform and is correspondingly arranged on lower welding electrode, on hoistable platform, upper welding electrode and lower weldering
Electrode rear is provided with material returned folder, and elevating lever is also associated with below hoistable platform.The automatic butt welding machine of looping of the utility model leads to
Cross setting automatic charging to loop device, and welding mechanism and unloading mechanism are set in the next station for device of looping, loop and weld
Connecing process can complete in same equipment, realize that full-automatic one continuous line is looped welding fabrication and the material returned.
However, there is limitation in the specification for the quoit that above-mentioned technical scheme can be manufactured, for some paths
The quoit of quoit, specifically diameter between 18mm~65mm, because the diameter of small collar is small, width is turned to when wire rod bends
Degree is very big, and under the limitation of existing equipment mechanical strength and precision, above-mentioned technical proposal is difficult to wire rod is curved by bar of looping
Song shaping, it is also difficult to complete the welding job after shaping, the manufacture to small collar can not be realized substantially.
The content of the invention
For the problems of above prior art, it is an object of the invention to provide a kind of small collar to be molded butt welding machine,
It is simple and reasonable, small collar of the weld diameter between 18mm~65mm can be integrally formed.
To achieve these goals, the technical scheme is that：
A kind of small collar shaping butt welding machine, it includes alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and weldering
Receiving electrode drive mechanism.The small collar shaping butt welding machine also includes rotatable directive wheel；Cutting knife, its with the directive wheel simultaneously
Row is set；Knife drive mechanism, it is connected with the cutting knife；Guide plate, it is arranged on the lateral surface of the directive wheel, described to draw
Guide card includes guide portion and the guiding sword being opened on the upper surface of the guide portion；Girth sheets is sent, it is arranged on the cutting knife
Lower section and with the guide plate side by side；Circle drive mechanism is sent, it, which is arranged on, described send the rear side of girth sheets and send girth sheets with described
Connection；Clamping ring plate, it, which is arranged on, described send the front side of girth sheets and send girth sheets face with described；Clamping ring drive mechanism, it is arranged on
The rear side of the clamping ring plate and it is connected with the clamping ring plate.Metal wire is after the alignment table and inlet wire wheel assembly by line sending
Position to where the directive wheel, the directive wheel and metal wire are inconsistent, promotion of the metal wire in the inlet wire wheel assembly
The lower conflict directive wheel causes the directive wheel to rotate, meanwhile, the directive wheel interacts with metal wire, by metal wire top
It is curved.Because small collar is the minor diameter circle that diameter is between 18mm~65mm, it is difficult to trend when controlling the metal wire to bend, institute
To need to guide, the guide portion and guiding sword of the guide plate can be with the curved courses of guide wire so that gold
Belong to line bending it is anticipated that direction carry out.After metal wire bending lopping, the clamping ring plate is in the clamping ring drive mechanism
Under driving, with it is described send girth sheets together with by wire coil press from both sides it is smooth and clamp, then as it is described send circle drive mechanism driving described in
Send girth sheets that wire coil is sent into weld to carry out being welded into the small collar of finished product.
As a kind of specific embodiment, the small collar shaping butt welding machine also includes the regulation being connected with the directive wheel
Bolt.By turning the regulating bolt, you can the position of the mobile directive wheel, so as to adjust the position of bending of the metal wire
Put, and then adjust the diameter of quoit.
As a kind of specific embodiment, bar hole is offered on the guide plate；The small collar shaping butt welding machine also wraps
Include the fixed screw for fixing the bar hole.By the elastic fixed screw and the adjustment fixed screw in institute
State the position on bar hole, you can to adjust the position of the guide plate and angle, and then better adapt to metal wire.
As a kind of specific embodiment, the upper surface of the clamping ring plate is put the first edge on a knife or a pair of scissors.The upper surface of the clamping ring plate is put the first edge on a knife or a pair of scissors, and is made
Resistance of the clamping ring plate to metal wire can be reduced when bending into quoit by obtaining metal wire so that the shaping of bending of metal wire
It is more smooth.
As a kind of specific embodiment, the upper welding electrode and lower welding electrode include left side and with described left half
The right side that portion gap separates；The small collar shaping butt welding machine also includes for driving the left side or the right side
Electrode close up drive mechanism.Quoit is cut off after bending, and cut-off part has gap, and the both ends of the quoit before welding are located respectively
In on the left side and the right side, the electrode closes up drive mechanism and drives the left side or the right side,
So that the left side and the right side close up, and then cause the both ends of quoit to close up, after welding, quoit is not easy to take off
Weldering, the small appearance looks elegant of weld seam.
As a kind of specific embodiment, the inlet wire wheel assembly includes two pairs of upper pressure wheels and matched somebody with somebody with the upper pressure wheel
The lower pressure wheel of conjunction；The upper pressure wheel or lower pressure wheel are also associated with the toothed disc being driven with one heart；Wherein, two toothed discs it
Between gear be connected with travelling gear.The travelling gear drives the toothed disc to rotate, and then drives upper pressure wheel or lower pressure wheel
Rotate transmission metal wire.Gear is connected with travelling gear between two toothed discs, it can be ensured that two gears
The motion of disk keeps highly consistent.
As a kind of specific embodiment, the guide portion is in tool section shape.The guide portion of tool section shape take up space compared with
It is few, and the interference to metal wire is less, beneficial to the shaping of quoit.
Further, the guide portion is arranged on the top of the horizontal median axis of the directive wheel.The directive wheel contradicts
Metal wire so that metal wire bends, and in order to which metal wire smoothly can bend towards the cutting knife, metal wire should be with the guiding
The upper section contact of the horizontal median axis of wheel.The guide portion is arranged on the top of the horizontal median axis of the directive wheel, energy
Enough so that the guiding sword is more nearly metal wire, so as to preferably be guided to metal wire.
In order to more fully understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of small collar shaping butt welding machine of the embodiment of the present invention；
Fig. 2 is a kind of overall knot at another visual angle for taking protective plate apart of small collar shaping butt welding machine of the embodiment of the present invention
Structure schematic diagram；
Fig. 3 is a kind of internal structure schematic diagram of small collar shaping butt welding machine of the embodiment of the present invention；
Fig. 4 is that a kind of small collar of the embodiment of the present invention is molded the butt welding machine enlarged drawing at A in figure 3；
Fig. 5 is that a kind of small collar of the embodiment of the present invention is molded the butt welding machine enlarged drawing at B in figure 3；
Fig. 6 is a kind of side view for taking protective plate apart of small collar shaping butt welding machine of the embodiment of the present invention.
Reference
1~frame, 100~cabinet, 110~protective plate, 2~alignment table
3~inlet wire wheel assembly 310~upper pressure wheel, 320~lower pressure wheel, 321~toothed disc
330~travelling gear, 4~duct ring component 410~directive wheel, 420~regulating bolt
5~tangent line oil cylinder 6~cutting knife, 7~clamping ring cylinder 710~clamping ring plate
8~sending circle cylinder 810~send girth sheets 9~guide plate, 910~bar hole
920~guide portion 921~930~fixed screw of guiding sword 10~weldering circle cylinder
11~welding electrode 111~upper welding electrode 112~lower welding electrode 12~closes up cylinder
Embodiment
Fig. 1-6 are referred to, a kind of small collar shaping butt welding machine, it includes organic frame 1.Alignment table is provided with frame 1
2nd, inlet wire wheel assembly 3, upper welding electrode 111, lower welding electrode 112 and welding electrode drive mechanism weldering circle cylinder 10.The small collar into
Type butt welding machine also includes rotatable directive wheel 410；Cutting knife 6, it is arranged side by side with directive wheel 410；Knife drive mechanism is cut
Line oil cylinder 5, it is connected with cutting knife 6；Guide plate 9, it is arranged on the lateral surface of directive wheel 410, and guide plate 9 includes guide portion
920 and the guiding sword 921 that is opened on the upper surface of guide portion 920；Girth sheets 810 is sent, it is arranged on the lower section of cutting knife 6 and with drawing
Guide card 9 is side by side；Circle drive mechanism is sent to send circle cylinder 8, it is arranged on the rear side that send girth sheets 810 and with sending girth sheets 810 to be connected；Clamping ring
Plate 710, it is arranged on the front side of sending girth sheets 810 and with sending the face of girth sheets 810；Clamping ring drive mechanism clamping ring cylinder 7, it is arranged on
The rear side of clamping ring plate 710 and it is connected with clamping ring plate 710.
Wherein, guide portion 920 is in tool section shape.The guide portion 920 of tool section shape takes up space less, and metal wire is done
Disturb it is less, beneficial to the shaping of quoit.
Further, guide portion 920 is arranged on the top of the horizontal median axis of directive wheel 410.Wire is not easy from guiding
Skidded on wheel 410, wire can be stablized with the interaction of directive wheel 410 to be carried out, and is looped beneficial to metal wire bending.
Certainly, in order that to obtain small collar shaping butt welding machine attractive in appearance safely, welding electrode 11, tangent line oil cylinder 5, cutting knife 6, lead
To wheel 410, guide plate 9, clamping ring cylinder 7, clamping ring plate 710, send circle cylinder 8 and send girth sheets 810 anti-in frame 1 by being connected to
Backplate 110, which fences up, to be protected.
Metal wire is after alignment table 2 and inlet wire wheel assembly 3 by the position where line sending to directive wheel 410, directive wheel
410 is inconsistent with metal wire, and metal wire contradicts directive wheel 410 under the promotion of inlet wire wheel assembly 3 and directive wheel 410 is rotated,
Meanwhile directive wheel 410 interacts with metal wire, by metal wire bending.Because the diameter of small collar is small, it is difficult to control metal wire
, it is necessary to guide, the guide portion 920 and guiding sword 921 of guide plate 9 can be walked trend during bending with the bending of guide wire
To the bending of so that metal wire it is anticipated that direction carry out.After metal wire bending lopping, clamping ring plate 710 is in clamping ring cylinder 7
Under driving, together with sending girth sheets 810 wire coil is pressed from both sides smooth and clamped, then by sending the circle driving of cylinder 8 to send girth sheets 810 by gold
Category coil is sent to weld and carries out being welded into the small collar of finished product.
Wherein, the small collar shaping butt welding machine also includes the regulating bolt 420 being connected with directive wheel 410.Directive wheel 410
Duct ring component 4 is formed with regulating bolt 420.By turning regulating bolt 420, you can the position of mobile guide wheel 410, so as to adjust
The position of bending of metal wire is saved, and then adjusts the diameter of quoit.
In order to facilitate regulation guide plate 9 position and direction to adapt to metal wire, bar hole 910 is offered on guide plate 9,
The small collar shaping butt welding machine also includes the fixed screw 930 for fixing bar hole 910.In this way, guide plate 9 can be around solid
Determine screw 930 to rotate, guide plate 9 can also be adjusted with being oriented to by adjusting position of the fixed screw 930 on bar hole 910
The relative position of wheel 410.
After metal wire is bended by directive wheel 410, positioned at the front for sending girth sheets 810, girth sheets 810 is sent to metal in order to reduce
The obstruction of line motion, send the upper surface of girth sheets 810 preferably to put the first edge on a knife or a pair of scissors, then can reduce the obstruction to metal wire so that metal wire
It is more smooth to bend lopping.
Welding electrode 11 includes welding electrode 111 and lower welding electrode 112.Welding electrode 11 is made up of left and right two parts,
Gap be present between the two parts of left and right.Right half part, which is connected with, closes up cylinder 12.Wherein, the shape of lower welding electrode 112 is substantially in L
Shape, the shape of upper welding electrode 111 is substantially in " 7 " font being engaged with lower welding electrode 112.After metal wire is bent lopping, by sending
Circle cylinder 8 is sent at welding electrode 11, and the cut-off part of quoit has gap, and quoit has two ends, in advance on cabinet 100
Relevant parameter is set so that send circle cylinder 8 that just quoit is sent on lower welding electrode 112, two ends of lucky quoit
The two-part L-shaped in left and right for being hung in lower welding electrode 112 hooks.Then the right side that cylinder 12 drives welding electrode 11 is closed up
The gap divided between the left and right two parts for causing welding electrode 11 is disappeared, and then two ends of quoit are closed up, then by
The upper welding electrode 111 of the driving of weld cylinder 10 contacts energization with lower welding electrode 112, completes welding.The weld seam of quoit is small, is not easy to take off
Weldering, appearance looks elegant.
The power of metal wire motion is provided by inlet wire wheel assembly 3.Inlet wire wheel assembly 3 include two pairs of upper pressure wheels 310 and
The lower pressure wheel 320 coordinated with upper pressure wheel 310.Lower pressure wheel 320 is also associated with the toothed disc 321 being driven with one heart, two toothed discs 321
Between gear be connected with travelling gear 330.Travelling gear 330 drives two toothed discs 321 to move simultaneously, and then drives under two
Pinch roller 320 keeps highly consistent motion.By the pressure regulating mechanism for the upper pressure wheel 310 for adjusting inlet wire wheel assembly 3, in regulation
The distance between pinch roller 310 and lower pressure wheel 320, and then adjust the clamping degree of upper pressure wheel 310 and lower pressure wheel 320 to metal wire.
Upper pressure wheel 310 and lower pressure wheel 320 clamp metal wire, are rotated by lower pressure wheel 320 to promote the motion of metal wire.Two lower pressure wheels
320 uniformity of the rotation with height, it can ensure that the transmission of metal wire is steady and continuous.
The invention is not limited in above-mentioned embodiment, if the various changes or deformation to the present invention do not depart from the present invention
Spirit and scope, if these changes and deformation belong within the scope of the claim and equivalent technologies of the present invention, then this hair
It is bright to be also intended to comprising these changes and deformation.
Claims (8)
1. a kind of small collar shaping butt welding machine, including alignment table, inlet wire wheel assembly, upper welding electrode, lower welding electrode and welding electrode
Drive mechanism, it is characterised in that：
The small collar shaping butt welding machine also includes rotatable directive wheel；
Cutting knife, it is arranged side by side with the directive wheel；
Knife drive mechanism, it is connected with the cutting knife；
Guide plate, it is arranged on the lateral surface of the directive wheel, and the guide plate includes guide portion and is opened in the guiding
Guiding sword on the upper surface in portion；
Send girth sheets, its be arranged on the lower section of the cutting knife and with the guide plate side by side；
Circle drive mechanism is sent, it, which is arranged on, described send the rear side of girth sheets and send girth sheets to be connected with described；
Clamping ring plate, it, which is arranged on, described send the front side of girth sheets and send girth sheets face with described；
Clamping ring drive mechanism, it is arranged on the rear side of the clamping ring plate and is connected with the clamping ring plate.
2. small collar shaping butt welding machine according to claim 1, it is characterised in that：
The small collar shaping butt welding machine also includes the regulating bolt being connected with the directive wheel.
3. small collar shaping butt welding machine according to claim 1, it is characterised in that：
Bar hole is offered on the guide plate；
The small collar shaping butt welding machine also includes the fixed screw for fixing the bar hole.
4. small collar shaping butt welding machine according to claim 1, it is characterised in that：
Put the first edge on a knife or a pair of scissors the upper surface of the clamping ring plate.
5. small collar shaping butt welding machine according to claim 1, it is characterised in that：
The upper welding electrode and lower welding electrode include left side and the right side separated with the left side gap；
The small collar shaping butt welding machine also includes for driving the electrode of the left side or the right side to close up driving
Mechanism.
6. small collar shaping butt welding machine according to claim 1, it is characterised in that：
The inlet wire wheel assembly includes two pairs of upper pressure wheels and the lower pressure wheel coordinated with the upper pressure wheel；
The upper pressure wheel or lower pressure wheel are also associated with the toothed disc being driven with one heart；
Wherein, gear is connected with travelling gear between two toothed discs.
7. small collar shaping butt welding machine according to claim 1, it is characterised in that：
The guide portion is in tool section shape.
8. small collar shaping butt welding machine according to claim 7, it is characterised in that：
The guide portion is arranged on the top of the horizontal median axis of the directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129402.1A CN107755909A (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129402.1A CN107755909A (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755909A true CN107755909A (en) | 2018-03-06 |
Family
ID=61279469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711129402.1A Pending CN107755909A (en) | 2017-11-15 | 2017-11-15 | Small collar is molded butt welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755909A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381023A (en) * | 2018-05-04 | 2018-08-10 | 师海巍 | Reinforcing bar butt-welding machine |
| CN109332925A (en) * | 2018-11-12 | 2019-02-15 | 中国兵器科学研究院宁波分院 | A kind of aluminum alloy foam sandwich slab material quickly fills out powder weldedization equipment |
| CN112108876A (en) * | 2020-09-08 | 2020-12-22 | 宁波市鄞州叶仕金属制品有限公司 | Ring-making and welding integrated machine for mesh enclosure machining |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200385149Y1 (en) * | 2005-03-09 | 2005-05-24 | 이세규 | Resistance welding apparatus for metal ring |
| CN102385969A (en) * | 2010-09-03 | 2012-03-21 | 日特机械工程株式会社 | Device and method for manufacturing spiral coil |
| CN204075023U (en) * | 2014-09-19 | 2015-01-07 | 陈志纯 | The guiding mechanism of wire coil butt welding machine |
| CN104999001A (en) * | 2015-06-26 | 2015-10-28 | 芜湖集拓橡胶技术有限公司 | Looping device for steel wires in tire |
| CN205289555U (en) * | 2015-11-25 | 2016-06-08 | 新昌县儒岙镇中意小礼品加工厂 | Make things convenient for looper machine of change of lap |
| CN206286479U (en) * | 2016-12-25 | 2017-06-30 | 湛江市汉成科技有限公司 | A kind of practical automation hoop for barrel machine |
| CN107309379A (en) * | 2017-07-06 | 2017-11-03 | 佛山市浩邦机械有限公司 | Platform-type butt welding all-in-one of looping |
| CN207695881U (en) * | 2017-11-15 | 2018-08-07 | 江门市新会区国正机电设备有限公司 | Small collar is molded butt welding machine |
-
2017
- 2017-11-15 CN CN201711129402.1A patent/CN107755909A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200385149Y1 (en) * | 2005-03-09 | 2005-05-24 | 이세규 | Resistance welding apparatus for metal ring |
| CN102385969A (en) * | 2010-09-03 | 2012-03-21 | 日特机械工程株式会社 | Device and method for manufacturing spiral coil |
| CN204075023U (en) * | 2014-09-19 | 2015-01-07 | 陈志纯 | The guiding mechanism of wire coil butt welding machine |
| CN104999001A (en) * | 2015-06-26 | 2015-10-28 | 芜湖集拓橡胶技术有限公司 | Looping device for steel wires in tire |
| CN205289555U (en) * | 2015-11-25 | 2016-06-08 | 新昌县儒岙镇中意小礼品加工厂 | Make things convenient for looper machine of change of lap |
| CN206286479U (en) * | 2016-12-25 | 2017-06-30 | 湛江市汉成科技有限公司 | A kind of practical automation hoop for barrel machine |
| CN107309379A (en) * | 2017-07-06 | 2017-11-03 | 佛山市浩邦机械有限公司 | Platform-type butt welding all-in-one of looping |
| CN207695881U (en) * | 2017-11-15 | 2018-08-07 | 江门市新会区国正机电设备有限公司 | Small collar is molded butt welding machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381023A (en) * | 2018-05-04 | 2018-08-10 | 师海巍 | Reinforcing bar butt-welding machine |
| CN108381023B (en) * | 2018-05-04 | 2023-08-08 | 师海巍 | Steel bar butt welding machine |
| CN109332925A (en) * | 2018-11-12 | 2019-02-15 | 中国兵器科学研究院宁波分院 | A kind of aluminum alloy foam sandwich slab material quickly fills out powder weldedization equipment |
| CN109332925B (en) * | 2018-11-12 | 2019-09-20 | 中国兵器科学研究院宁波分院 | A kind of aluminum alloy foam sandwich slab material quickly fills out powder weldedization equipment |
| CN112108876A (en) * | 2020-09-08 | 2020-12-22 | 宁波市鄞州叶仕金属制品有限公司 | Ring-making and welding integrated machine for mesh enclosure machining |
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