CN209380138U - A kind of steel pipes with straight welder - Google Patents
A kind of steel pipes with straight welder Download PDFInfo
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- CN209380138U CN209380138U CN201821789530.9U CN201821789530U CN209380138U CN 209380138 U CN209380138 U CN 209380138U CN 201821789530 U CN201821789530 U CN 201821789530U CN 209380138 U CN209380138 U CN 209380138U
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- lathe bed
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000003466 welding Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model creation provides a kind of steel pipes with straight welder, including lathe bed, spindle box and tailstock, the spindle box is fixedly connected with lathe bed, the tailstock is slidably connected with lathe bed, the spindle box is equipped with chuck, the chuck and spindle box are rotatablely connected, and the tailstock is equipped with top, and the top and tailstock is slidably connected；Welding mechanism and 2 lift mechanisms are additionally provided on the lathe bed, the welding mechanism is slidably connected with lathe bed, and the lift mechanism is located at the two sides of welding mechanism, and the lift mechanism is fixedly connected with lathe bed.The utility model creates a kind of steel pipes with straight welder, welding gun is fixed using two structures identical holding set, welding gun is enabled to adjust angle respectively along X-axis, Y-axis, Z axis rotation, it can also realize that position is adjusted respectively along X-axis, Y-axis, Z axis translation, so that the adjustable range of welding gun is bigger.
Description
Technical field
The invention belongs to welder field, more particularly, to a kind of steel pipes with straight welder.
Background technique
Steel pipes with straight is weld seam and the longitudinal parallel steel pipe of steel pipe.It is generally divided into metric system electric welded steel pipe, electric welding thin-wall tube, becomes
Depressor oil cooling service pipe etc..Straight seam welded pipe simple production process, high production efficiency is at low cost, and development is very fast.In steel pipes with straight
In use process, it is often necessary to be welded to connect two sections of steel pipes, however, the common steel pipes with straight welding of factory at present is all
By steel pipe to the heart, leveling after, take welding gun to be subjected to using artificial hand, this welding manner inefficiency, Er Qiegong
The labor intensity of people is larger.And long campaigns welding can also arm, eyes etc. to worker damage, not can guarantee
The health and safety of worker.
Summary of the invention
In view of this, the invention is directed to a kind of steel pipes with straight welder, to use any angle adjustable
Welding mechanism fixes welding gun, welds to steel pipe, greatly improves the welding efficiency of steel pipe, and alleviates the labor of worker
Momentum.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of steel pipes with straight welder, including lathe bed, spindle box and tailstock, the spindle box and tailstock are located at
The both ends of lathe bed, the spindle box are fixedly connected with lathe bed, and the tailstock is slidably connected with lathe bed, on the spindle box
Equipped with chuck, the chuck and spindle box are rotatablely connected, the tailstock be equipped with top, described chuck and it is top in
Heart line is overlapped, and the top and tailstock is slidably connected；
Welding mechanism and 2 lift mechanisms, the welding mechanism and the equal position of lift mechanism are additionally provided on the lathe bed
Between spindle box and tailstock, the welding mechanism is slidably connected with lathe bed, and the lift mechanism is located at bonding machine
The two sides of structure, the lift mechanism are fixedly connected with lathe bed；
The welding mechanism includes that slide, upright bar, sliding sleeve, the first holding set and welding gun, the slide and lathe bed are sliding
Dynamic connection, the upright bar are fixed in the top of slide, and the sliding sleeve covers in the outside of upright bar, and the sliding sleeve and upright bar are living
Dynamic connection, the sliding sleeve are equipped with second and hold set tightly, and the described first side for holding set tightly is equipped with fixed link, and described second
Holding covers in the outside of the fixed link, and described first, which holds set tightly, holds set rotation tightly by fixed link and described second
Connection, first holding cover in the outside of the pikestaff of welding gun, and the welding gun and first holds set rotation connection tightly；
Described first is held tightly and puts on equipped with gap, and the axis direction that the gap holds set tightly along first is arranged, institute
The gap two sides that first stated holds set tightly are equipped with nut, are bolted between the nut；
It is identical as the structure of the first holding set that described second holds set tightly.
Further, the lathe bed is equipped with translation screw rod and translation motor, and the translation screw rod and lathe bed rotate
Connection, the translation motor are located at one end of translation screw rod, the output shaft of the translation motor and the end of translation screw rod
It is fixedly connected, the slide covers in the outside of translation screw rod, and the slide is connected through a screw thread with translation screw rod.
Further, the two sides of the translation screw rod are additionally provided with guide rod, and the guide rod is fixed with the lathe bed
Connection, the slide are respectively fitted over the outside of guide rod, and the slide is slidably connected with guide rod.
Further, the lift mechanism includes pallet, the first screw rod and the second screw rod, and first screw rod is affixed
In the bottom of pallet, second screw rod is fixed on lathe bed, and rotation is equipped between first screw rod and the second screw rod
Set, the rotary sleeve are respectively fitted over the end of the first screw rod, the second screw rod, the rotary sleeve respectively with the first screw rod, the
Two screw rods are connected through a screw thread.
Further, the lift mechanism further includes lifting motor, driving gear and driven gear, the driving tooth
Wheel is fixedly connected with the output shaft of lifting motor, and the driven gear is engaged with driving gear, and the driven tooth wheel case
In the outside of the rotary sleeve, the driven gear is fixedly connected with rotary sleeve.
Further, the tailstock is equipped with the first positioning pin, and the tailstock is solid by the first positioning pin and lathe bed
Fixed connection.
Further, the sliding sleeve is equipped with the second positioning pin, and the sliding sleeve is solid by the second positioning pin and upright bar
Fixed connection.
Further, adjustment disk and mounting groove are additionally provided on the tailstock, the top and mounting groove is slidably connected,
The adjustment disk and mounting groove is rotatablely connected, and the top tail portion is equipped with connecting column, and the adjustment disk is covered described
Connecting column outside, the connecting column is connected through a screw thread with adjustment disk.
Further, locking hole is additionally provided on the tailstock, the locking hole is located at the top side, institute
The locking hole stated is connected with the mounting groove, and locking pin, the locking pin and locking hole are equipped in the locking hole
It is connected through a screw thread.
Compared with the existing technology, a kind of steel pipes with straight welder described in the invention has the advantage that
(1) weldering is arranged in the side of the fixed mechanism of steel pipe in a kind of steel pipes with straight welder described in the invention
Welding gun is fixed using the identical holding set of two structures, welding gun is rotated respectively along X-axis, Y-axis, Z axis by connection mechanism
Angle is adjusted, can also realize that position is adjusted respectively along X-axis, Y-axis, Z axis translation, so that the adjustable range of welding gun is bigger, fit
Use for more multi-state.
(2) lift mechanism is arranged in the two sides of welding mechanism in a kind of steel pipes with straight welder described in the invention,
And lift mechanism is adjusted by the way of being threadedly coupled, and is finely adjusted during to the heart, leveling convenient for steel pipe, is adjusted
It is higher to save precision.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structural schematic diagram of welder described in the invention embodiment；
Fig. 2 is the structural schematic diagram of welding mechanism described in the invention embodiment；
Fig. 3 is the connection relationship diagram of welding mechanism and lathe bed described in the invention embodiment；
Fig. 4 is the structural schematic diagram of lift mechanism described in the invention embodiment.
Description of symbols:
1, lathe bed；11, screw rod is translated；12, translation motor；13, guide rod；2, spindle box；21, chuck；3, tailstock；31, it pushes up
Point；311, connecting column；32, the first positioning pin；33, adjustment disk；34, mounting groove；35, locking hole；351, locking pin；4, bonding machine
Structure；41, slide；42, upright bar；43, sliding sleeve；431, second set is held tightly；432, the second positioning pin；44, first set is held tightly；441, it stitches
Gap；442, nut；443, fixed link；45, welding gun；5, lift mechanism；51, pallet；52, the first screw rod；53, the second screw rod；54,
Rotary sleeve；55, lifting motor；56, driving gear；57, driven gear；100, the first steel pipe；200, the second steel pipe.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
As shown in Figs 1-4, a kind of steel pipes with straight welder, including lathe bed 1, spindle box 2 and tailstock 3, the main shaft
Case 2 and tailstock 3 are located at the both ends of lathe bed 1, and the spindle box 2 is fixedly connected with lathe bed 1, the tailstock 3 and lathe bed 1
It is slidably connected, the spindle box 2 is equipped with chuck 21, and the chuck 21 and spindle box 2 are rotatablely connected, the tailstock 3
Top 31 are equipped with, the chuck 21 is overlapped with top 31 center line, and described top 31 are slidably connected with tailstock 3；
Welding mechanism 4 and 2 lift mechanism 5, the welding mechanism 4 and lift mechanism 5 are additionally provided on the lathe bed 1
It is respectively positioned between spindle box 2 and tailstock 3, the welding mechanism 4 is slidably connected with lathe bed 1, and the lift mechanism 5 distinguishes position
In the two sides of welding mechanism 4, the lift mechanism 5 is fixedly connected with lathe bed 1；
The welding mechanism 4 includes slide 41, upright bar 42, the holding of sliding sleeve 43, first set 44 and welding gun 45, the cunning
Seat 41 is slidably connected with lathe bed 1, and the upright bar 42 is fixed in the top of slide 41, and described 43 sets of sliding sleeve in the outer of upright bar 42
Side, the sliding sleeve 43 are flexibly connected with upright bar 42, the sliding sleeve 43 be equipped with second hold tightly set 431, described first armful
Fixed 44 side is equipped with fixed link 443, and described second holds outside of 431 sets of the set in the fixed link 443 tightly, described
First, which holds set 44 tightly, holds 431 rotation connection of set tightly by fixed link 443 and described second, and described first, which holds 44 sets of set tightly, exists
The outside of the pikestaff of welding gun 45, the welding gun 45 and first hold 44 rotation connection of set tightly；
Described first holds set 44 tightly and is equipped with gap 441, the axis side that the gap 441 holds set 44 tightly along first
To setting, the described first 441 two sides of gap for holding set 44 tightly are equipped with nut 442, pass through bolt between the nut 442
Connection；Second holding set 431 and the first holding set 44 are bolted, and enable the first holding to cover 44 and hold tightly second and cover
Rotation in 431, and welding gun 45 can be held tightly in set 44 first and rotate, adjustable angle.
It is identical as the structure of the first holding set 44 that described second holds set 431 tightly.
When needing to adjust the left-right position of welding gun 45, starting translation motor 12 drives translation screw rod 11 to rotate, so that sliding
Seat 41 is moved left and right along translation screw rod 11.When motor rotates forward, slide 41 is moved to the left；When motor reversal, slide 41 moves right
It is dynamic.Motor is closed after being moved to suitable position.
Loosen the second positioning pin 432, so that sliding sleeve 43 is translated and is rotated along upright bar 42, that is, welding gun 45 is enabled to exist
Y direction cofree adjusting re-tightens the second positioning pin 432 after adjusting, sliding sleeve 43 is fixed.
The bolt for loosening the second holding set 431 enables the first holding set 44 to hold tightly second and translates and turn in set 431
It is dynamic, that is, enable welding gun 45 freely to adjust in the X-axis direction, the bolt of the second holding set 431 is re-tightened after adjusting, it will
First, which holds set 44 tightly, fixes.
Loosen the first holding set 44 bolt, enable welding gun 45 first hold tightly set 44 in translate and rotation, i.e., so that
Welding gun 45 can be adjusted freely in the Z-axis direction, and the bolt of the first holding set 44 is re-tightened after adjusting, welding gun 45 is consolidated
It is fixed.
The lathe bed 1 is equipped with translation screw rod 11 and translation motor 12, and the translation screw rod 11 and the rotation of lathe bed 1 connect
It connects, the translation motor 12 is located at one end of translation screw rod 11, the output shaft and translation screw rod 11 of the translation motor 12
End be fixedly connected, 41 sets of the slide outsides in translation screw rod 11, the slide 41 passes through with screw rod 11 is translated
It is threadedly coupled.
The two sides of the translation screw rod 11 are additionally provided with guide rod 13, and the guide rod 13, which is fixed with the lathe bed 1, to be connected
It connects, the slide 41 is respectively fitted over the outside of guide rod 13, and the slide 41 is slidably connected with guide rod 13.
The lift mechanism 5 includes pallet 51, the first screw rod 52 and the second screw rod 53, and first screw rod 52 is affixed
In the bottom of pallet 51, second screw rod 53 is fixed on lathe bed 1, between first screw rod 52 and the second screw rod 53
Equipped with rotary sleeve 54, the rotary sleeve 54 is respectively fitted over the end of the first screw rod 52, the second screw rod 53, the rotary sleeve 54
It is connected through a screw thread respectively with the first screw rod 52, the second screw rod 53.When needing to adjust the height of steel pipe, rotary sleeve 54 is rotated,
Rotate clockwise rotary sleeve 54, the distance between the first screw rod 52 and the second screw rod 53 increase, and pallet 51 highly increases；Make to revolve
Pivoted housing 54 rotates counterclockwise, and the distance between the first screw rod 52 and the second screw rod 53 reduce, and the height of pallet 51 reduces.And it holds in the palm
It lifts mechanism 5 to be adjusted by the way of being threadedly coupled, be finely adjusted during to the heart, leveling convenient for steel pipe, adjust essence
Du Genggao.
The lift mechanism 5 further includes lifting motor 55, driving gear 56 and driven gear 57, the driving gear
56 are fixedly connected with the output shaft of lifting motor 55, and the driven gear 57 is engaged with driving gear 56, and described driven
57 sets of the gear outsides in the rotary sleeve 54, the driven gear 57 are fixedly connected with rotary sleeve 54.Lifting motor 55
Setting manually adjusted instead of traditional, when welding large diameter steel pipe, the weight of steel pipe is larger easily to be carried out
It adjusts.
The tailstock 3 is equipped with the first positioning pin 32, and the tailstock 3 is fixed by the first positioning pin 32 and lathe bed 1
Connection.Tailstock 3 is slidably connected with lathe bed 1, can move left and right along lathe bed 1, when the length of steel pipe is shorter, individually adjusts top
The length that point 31 stretches out cannot be by steel tube clamping, by the position of movable tail frame 3 by steel tube clamping.
The sliding sleeve 43 is equipped with the second positioning pin 432, and the sliding sleeve 43 passes through the second positioning pin 432 and upright bar 42
It is fixedly connected.
Adjustment disk 33 and mounting groove 34 are additionally provided on the tailstock 3, described top 31 are slidably connected with mounting groove 34,
The adjustment disk 33 and mounting groove 34 is rotatablely connected, and top 31 tail portion is equipped with connecting column 311, the adjustment disk
33 sets of outsides in the connecting column 311, the connecting column 311 are connected through a screw thread with adjustment disk 33.It is adjusted by rotation
Disk 33 is saved, top 31 extension elongation can be finely adjusted, the tight degree of regulation of steel tube fixing clamp is improved.
Locking hole 35 is additionally provided on the tailstock 3, the locking hole 35 is located at top 31 side, described
Locking hole 35 be connected with the mounting groove 34, locking pin 351, the locking pin are equipped in the locking hole 35
351 are connected through a screw thread with locking hole 35.When top 31 is next by steel pipe top, make-up locking pin 351 is fixed by top 31.
When work, the first steel pipe 100 and the second steel pipe 200 are individually placed on two pallets 51, adjusted by rotary sleeve 54
The height for saving pallet 51 is overlapped the center line of the first steel pipe 100 and the second steel pipe 200, then passes through chuck 21 and top 31
Two steel tube clampings are fixed.Then according to the position of weld seam, the slide 41 of welding mechanism 4 is moved left and right, makes welding gun 45 and weldering
Seam alignment；Position by adjusting sliding sleeve 43 adjusts the height of welding gun 45, then loosens the bolt that second holds set 431 tightly, adjusts
Section first holds the angle of set 44 tightly, then the bolt that first holds set 44 tightly is loosened, and adjusts the angle and front and back elongation of welding gun 45,
And then weld seam is adapted to, it finally opens welding gun 45 and is subjected to.During welding, drive backspin of the steel pipe strap in chuck 21
Turn, realizes automatic welding, improve the efficiency of steel-pipe welding.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (9)
1. a kind of steel pipes with straight welder, it is characterised in that: including lathe bed (1), spindle box (2) and tailstock (3), the master
Axle box (2) and tailstock (3) are located at the both ends of lathe bed (1), and the spindle box (2) is fixedly connected with lathe bed (1), described
Tailstock (3) is slidably connected with lathe bed (1), and the spindle box (2) is equipped with chuck (21), the chuck (21) and spindle box
(2) it is rotatablely connected, the tailstock (3) is equipped with top (31), and top (31) are slidably connected with tailstock (3), described
Chuck (21) be overlapped with the center line of top (31)；
It is additionally provided with welding mechanism (4) and 2 lift mechanisms (5) on the lathe bed (1), the welding mechanism (4) and lifts
Mechanism (5) is respectively positioned between spindle box (2) and tailstock (3), and the welding mechanism (4) is slidably connected with lathe bed (1), described
Lift mechanism (5) is located at the two sides of welding mechanism (4), and the lift mechanism (5) is fixedly connected with lathe bed (1)；
The welding mechanism (4) includes slide (41), upright bar (42), sliding sleeve (43), first holds set (44) and welding gun (45) tightly,
The slide (41) is slidably connected with lathe bed (1), and the upright bar (42) is fixed in the top of slide (41), the sliding sleeve
(43) outside in upright bar (42) is covered, the sliding sleeve (43) is flexibly connected with upright bar (42), and the sliding sleeve (43) is equipped with
Second holds set (431) tightly, and the described first side for holding set (44) tightly is equipped with fixed link (443), and described second holds set tightly
(431) it covers in the outside of the fixed link (443), the first holding set (44) passes through fixed link (443) and described
Second holds set (431) rotation connection tightly, and described first, which holds set (44) tightly, covers in the outside of the pikestaff of welding gun (45), the weldering
Rifle (45) holds set (44) rotation connection tightly with first；
Described first holds set (44) tightly and is equipped with gap (441), the axis that the gap (441) hold set (44) tightly along first
The setting of line direction, described first gap (441) two sides for holding set (44) tightly are equipped with nut (442), the nut (442)
Between be bolted；
It is identical as the first holding set structure of (44) that described second holds set (431) tightly.
2. a kind of steel pipes with straight welder according to claim 1, it is characterised in that: the lathe bed (1) is equipped with
Screw rod (11) and translation motor (12) are translated, the translation screw rod (11) and lathe bed (1) are rotatablely connected, the translation motor
(12) it is located at one end of translation screw rod (11), the output shaft of the translation motor (12) and the end of translation screw rod (11) are fixed
Connection, the slide (41) cover in the outside of translation screw rod (11), and the slide (41) and translation screw rod (11) pass through spiral shell
Line connection.
3. a kind of steel pipes with straight welder according to claim 2, it is characterised in that: the translation screw rod (11)
Two sides are additionally provided with guide rod (13), and the guide rod (13) is fixedly connected with the lathe bed (1), and the slide (41) is respectively
The outside in guide rod (13) is covered, the slide (41) is slidably connected with guide rod (13).
4. a kind of steel pipes with straight welder according to claim 1, it is characterised in that: lift mechanism (5) packet
Pallet (51), the first screw rod (52) and the second screw rod (53) are included, first screw rod (52) is fixed in the bottom of pallet (51),
Second screw rod (53) is fixed on lathe bed (1), and rotation is equipped between first screw rod (52) and the second screw rod (53)
Pivoted housing (54), the rotary sleeve (54) are respectively fitted over the end of the first screw rod (52), the second screw rod (53), the rotary sleeve
(54) it is connected through a screw thread respectively with the first screw rod (52), the second screw rod (53).
5. a kind of steel pipes with straight welder according to claim 4, it is characterised in that: the lift mechanism (5) is also
Including lifting motor (55), driving gear (56) and driven gear (57), the driving gear (56) and lifting motor (55)
Output shaft be fixedly connected, the driven gear (57) is engaged with driving gear (56), and the described driven gear (57) set
In the outside of the rotary sleeve (54), the driven gear (57) is fixedly connected with rotary sleeve (54).
6. a kind of steel pipes with straight welder according to claim 1, it is characterised in that: the tailstock (3) is equipped with
First positioning pin (32), the tailstock (3) are fixedly connected by the first positioning pin (32) with lathe bed (1).
7. a kind of steel pipes with straight welder according to claim 1, it is characterised in that: the sliding sleeve (43) is equipped with
Second positioning pin (432), the sliding sleeve (43) are fixedly connected by the second positioning pin (432) with upright bar (42).
8. a kind of steel pipes with straight welder according to claim 1, it is characterised in that: also set on the tailstock (3)
There are adjustment disk (33) and mounting groove (34), top (31) are slidably connected with mounting groove (34), the adjustment disk (33)
It is rotatablely connected with mounting groove (34), the tail portion of top (31) is equipped with connecting column (311), and the adjustment disk (33) covers
The outside of the connecting column (311), the connecting column (311) are connected through a screw thread with adjustment disk (33).
9. a kind of steel pipes with straight welder according to claim 8, it is characterised in that: also set on the tailstock (3)
Have locking hole (35), the locking hole (35) is located at the side of top (31), the locking hole (35) with it is described
Mounting groove (34) be connected, be equipped with locking pin (351) in the locking hole (35), the locking pin (351) and locking
Hole (35) is connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789530.9U CN209380138U (en) | 2018-10-31 | 2018-10-31 | A kind of steel pipes with straight welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789530.9U CN209380138U (en) | 2018-10-31 | 2018-10-31 | A kind of steel pipes with straight welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380138U true CN209380138U (en) | 2019-09-13 |
Family
ID=67867588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789530.9U Expired - Fee Related CN209380138U (en) | 2018-10-31 | 2018-10-31 | A kind of steel pipes with straight welder |
Country Status (1)
| Country | Link |
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| CN (1) | CN209380138U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366056A (en) * | 2018-10-31 | 2019-02-22 | 天津鑫凯建业科技有限公司 | A kind of steel pipes with straight welder |
| CN110900098A (en) * | 2019-10-31 | 2020-03-24 | 芜湖市惠泽汽车配件有限公司 | Automatic welding machine for steel pipes |
| CN112091377A (en) * | 2020-10-20 | 2020-12-18 | 安庆市恒瑞达汽车零部件制造有限公司 | Automatic welding device for mounting support weights at two ends of stabilizer bar and welding method thereof |
| CN113021024A (en) * | 2021-03-03 | 2021-06-25 | 重庆前卫科技集团有限公司 | Fixing tool for processing waist wheel, processing system and processing method |
| CN113441854A (en) * | 2021-05-28 | 2021-09-28 | 浙江超亿消防装备有限公司 | Production of fire extinguisher barrel is with assembling mould |
-
2018
- 2018-10-31 CN CN201821789530.9U patent/CN209380138U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366056A (en) * | 2018-10-31 | 2019-02-22 | 天津鑫凯建业科技有限公司 | A kind of steel pipes with straight welder |
| CN110900098A (en) * | 2019-10-31 | 2020-03-24 | 芜湖市惠泽汽车配件有限公司 | Automatic welding machine for steel pipes |
| CN112091377A (en) * | 2020-10-20 | 2020-12-18 | 安庆市恒瑞达汽车零部件制造有限公司 | Automatic welding device for mounting support weights at two ends of stabilizer bar and welding method thereof |
| CN113021024A (en) * | 2021-03-03 | 2021-06-25 | 重庆前卫科技集团有限公司 | Fixing tool for processing waist wheel, processing system and processing method |
| CN113021024B (en) * | 2021-03-03 | 2022-08-05 | 重庆前卫科技集团有限公司 | Fixing tool for processing circumferential surface of waist wheel, processing system and processing method |
| CN113441854A (en) * | 2021-05-28 | 2021-09-28 | 浙江超亿消防装备有限公司 | Production of fire extinguisher barrel is with assembling mould |
| CN113441854B (en) * | 2021-05-28 | 2022-06-17 | 浙江超亿消防装备有限公司 | Production of fire extinguisher barrel is with assembling mould |
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