CN207642463U - Reinforcing bar cage seam welding - Google Patents
Reinforcing bar cage seam welding Download PDFInfo
- Publication number
- CN207642463U CN207642463U CN201721575617.1U CN201721575617U CN207642463U CN 207642463 U CN207642463 U CN 207642463U CN 201721575617 U CN201721575617 U CN 201721575617U CN 207642463 U CN207642463 U CN 207642463U
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- steel wire
- reinforcing bar
- seam welding
- bar cage
- cage seam
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Abstract
The utility model discloses a kind of reinforcing bar cage seam weldings, supporting mechanism including track and positioned at track one end, sliding is provided with haulage gear on the track, the more tube bodies for penetrating reinforcing bar are provided on the supporting mechanism, glide direction of the more tube bodies each parallel to haulage gear, it further include mounting bracket, rotation is provided with steel wire cylinder on the mounting bracket, it is provided with the servo motor for driving steel wire cylinder to rotate, rotation is provided with wire spool on the supporting mechanism, it is provided with the driving motor for driving wire spool to rotate, it is provided with fixed block on the wire spool, the wire spool can drive fixed block to be rotated around all tube bodies, the electric arc welding device for welded reinforcement and steel wire is provided on the fixed block, offer the wire hole for penetrating steel wire.The upper material process of this reinforcing bar cage seam welding is relatively simple, and production efficiency is high, and stability and has a safety feature, more energy saving compared with existing reinforcing bar cage seam welding.
Description
Technical field
The utility model is related to a kind of steel bar processing machinery, more particularly to a kind of reinforcing bar cage seam welding.
Background technology
Reinforcing bar cage seam welding is the winding steel wire, and the machine welded in the shape of a spiral on more reinforcing bars.Steel reinforcement cage rolls
Welding machine further can form steel by casting concrete by more bar connectings at the frame entirety of a rigidity in the frame entirety
Tendon concrete structure is widely used in building field.
Existing notification number is that the utility model patent of CN201841355U discloses a kind of reinforcing bar cage seam welding, including machine
Frame is sequentially installed in rack for carrying on a shoulder pole the multiple main reinforcement supporting mechanisms for putting main reinforcement, the fixed rotation for driving main reinforcement to rotate
Driving mechanism and the haulage gear moved along rack length direction for drawing main reinforcement, fixed rotary drive mechanism are more for driving
Root main reinforcement and the rotation of multiple main reinforcement supporting mechanisms.The steel cord end of peripheral hardware is fixed in main reinforcement, then several main reinforcements are rotating simultaneously
During being moved to length direction, steel wire is wound in the shape of a spiral in all main reinforcements, while using human weld or machinery
Steel wire is welded in main reinforcement by the mode of welding, completes the manufacture of entire steel bar framework.
But before working, it is necessary to be fixed after all main reinforcements are sequentially passed through each main reinforcement supporting mechanism, fixed rotary drive mechanism
In that could start to work on haulage gear, feeding speed is slower, generally requires more people's operations, low production efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reinforcing bar cage seam welding, feeding
Speed, production efficiency are high.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of steel reinforcement cage roll welding
Machine, including track and the supporting mechanism positioned at track one end, on the track sliding be provided with haulage gear, the supporting mechanism
On be provided with more for penetrating the tube bodies of reinforcing bar, the more tube bodies further include each parallel to the glide direction of haulage gear
Mounting bracket, on the mounting bracket rotation be provided with steel wire cylinder, be provided with the servo motor for driving steel wire cylinder to rotate, the branch
Rotation is provided with wire spool, is provided with the driving motor for driving wire spool to rotate on support mechanism, is arranged on the wire spool
There are fixed block, the wire spool that fixed block can be driven to be rotated around all tube bodies, is provided with for welded reinforcement on the fixed block
With the electric arc welding device of steel wire, offer wire hole for penetrating steel wire.
Through the above technical solutions, before use, haulage gear is slid into close to the position of supporting mechanism, by more reinforcing bars
Each tube body is passed through correspondingly, and its end is fixed on haulage gear, feeding can be completed.It is twined on steel wire cylinder in advance
Good stock, and one end of steel wire is taken out, it is fixed on after wire hole on one reinforcing bar, and adjust the position of electric arc welding device,
Electric arc welding device is set to be tightly attached to the outer fringe position of reinforcing bar.Then start driving motor and servo motor, while operating haulage gear drive
All reinforcing bars are moved to the direction far from supporting mechanism, and driving motor drives wire spool rotation, and wire spool is by wire hole by steel
Silk is wound in outside all reinforcing bars, and servo motor drives the rotation of steel wire cylinder, and keeps the steering of steel wire cylinder identical as the steering of wire spool,
The rotating speed of control servomotor simultaneously, keeps the depletion rate of steel wire consistent with the abjection speed of steel wire on steel wire cylinder, then steel wire is not
It is vulnerable to pulling force effect, steel wire is not susceptible to be broken, and since all reinforcing bars are moved to its length direction, then steel wire forms spiral
Shape, when electric arc welding device is by the contact position of steel wire and reinforcing bar, electric arc welding device generates electric arc and is welded, and steel wire and all reinforcing bars are added
For work at steel bar framework finished product, the upper material process of this reinforcing bar cage seam welding is relatively simple, can be rapidly completed one man operation, raw
It produces efficient.
Preferably, it is provided with guide plate on the wire spool, several guide pads are provided on the guide plate, it is several described
The pilot hole for penetrating steel wire is offered on guide pad.
Through the above technical solutions, before work, wire hole, the course of work are then passed through after steel wire is sequentially passed through each pilot hole
In, several pilot holes limit the displacement of steel wire radial direction, so that steel wire is twined on reinforcing bar with preferable angle and path, wind steel
The reliability of silk is higher.
Preferably, the steel wire cylinder includes two block baffles, and two pieces of baffles are located at the end face both sides of steel wire cylinder.
Through the above technical solutions, after having twined stock on steel wire cylinder, baffle can prevent steel wire from steel wire cylinder
Deviate from both ends.
Preferably, the guide pad is slideably positioned on guide plate, and spring is provided between the guide pad and guide plate,
The spring is for driving guide pad to be moved to away from the direction of steel wire cylinder axis.
Through the above technical solutions, when steel wire cylinder is excessively slow relative to the rotating speed of wire spool, steel wire is pullled by pilot hole
Guide pad, guide pad overcomes the elastic force of spring to generate displacement, to prevent steel wire to be pulled off to a certain extent.
Preferably, it is provided with magnet on the guide pad, is corresponded in the position of multiple guide pads on the guide plate
It is provided with magnetic switch, when the spring is compressed into certain position, the magnetic switch can just detect magnet, the magnetic
Property switch for simultaneously control servomotor, driving motor and haulage gear be stopped.
Through the above technical solutions, when spring is further compressed to certain length, magnetic switch just detects magnetic
Iron, and be stopped by circuit control servo motor, driving motor and coaster, to this reinforcing bar cage seam welding that stops, reduce
Steel wire is pulled off the probability of initiation accident.
Preferably, the excircle of the wire spool is provided with chain teeth portion, is rotated on the supporting mechanism and is provided with sprocket wheel, institute
It states tensioning in sprocket wheel and chain teeth portion and is provided with chain, the output shaft of the driving motor is connected to sprocket wheel and drive sprocket rotation.
Through the above technical solutions, when driving motor works, shaft band movable sprocket rotates, the transmission that sprocket wheel passes through chain
The rotation of drive chain teeth portion is acted on, and then entire wire spool is driven to rotate.
Preferably, the steel wire cylinder is peripherally disposed has wheel teeth portion, the output shaft connection of the servo motor with teeth
Wheel, the gear are engaged with wheel teeth portion.
Through the above technical solutions, when servo motor works, turn shaft driven gear rotation, gear is driven by engagement
Driving wheel teeth portion rotates, and then entire steel wire cylinder is driven to rotate.
Preferably, the haulage gear include for the fixture of more reinforcing bars, the interior coaster for setting movable motor to be clamped, it is described
Fixture is set on coaster, and the coaster includes several wheels, and movable motor is for driving the wheel to rotate, several wheels
The wheel face of son offsets with track.
Through the above technical solutions, when feeding, more reinforcing bars are clamped on fixture；Coaster can be in orbit by wheel
It is mobile, and steering that can be by control movable motor and rotating speed, haulage gear movement is accurately controlled to realize.
In conclusion the utility model having the beneficial effect that in contrast to the prior art：The feeding work of this reinforcing bar cage seam welding
Sequence is relatively simple, and production efficiency is high, and stability and has a safety feature, more energy saving compared with existing reinforcing bar cage seam welding.
Description of the drawings
Fig. 1 is the stereogram of this reinforcing bar cage seam welding, mainly protrudes the overall structure of this reinforcing bar cage seam welding；
Fig. 2 is that this reinforcing bar cage seam welding hides the Local map after mounting bracket, steel wire cylinder and tooth in main prominent embodiment
Wheel；
Fig. 3 is the oblique top view of this reinforcing bar cage seam welding, guide plate and pilot hole in main prominent embodiment；
Fig. 4 is enlarged drawing at the A of Fig. 3, the structure in main prominent embodiment near guide pad.
Reference numeral：1, track；2, supporting mechanism；3, mounting bracket；4, haulage gear；31, steel wire cylinder；41, fixture；42、
Coaster；421, wheel；32, large through-hole；311, baffle；312, teeth portion is taken turns；33, servo motor；34, gear；21, tube body；5, around
Drum；51, chain teeth portion；22, driving motor；23, sprocket wheel；24, chain；52, fixed block；521, electric arc welding device；522, wire hole；
53, guide plate；531, sliding eye；54, guide pad；541, pilot hole；542, magnet；543, spring；544, limiting plate；55, magnetic
Property switch.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
As shown in Figure 1, a kind of reinforcing bar cage seam welding, including track 1, positioned at 1 one end of track supporting mechanism 2, be located at rail
Mounting bracket 3 between road 1 and supporting mechanism 2, on track 1 sliding be provided with haulage gear 4.Haulage gear 4 is for fixing each steel
The end of muscle is simultaneously moved on guide rail, and supporting mechanism 2 is used to support and positions each reinforcing bar, and rotation, which is provided with, on mounting bracket 3 is used for
The steel wire cylinder 31 of winding steel wire.
The quantity of track 1 is two and to be mutually parallel, and haulage gear 4 includes for the fixture 41 of more reinforcing bars, interior to be clamped
If the coaster 42 of movable motor, wherein fixture 41 are set to coaster 42 towards on the face of mounting bracket 3, fixture 41 can be pushed against with bolt
Etc. modes realize the clamping to reinforcing bar, therefore not to repeat here.The bottom of coaster 42 is provided with four wheels 421, four wheels 421
It is symmetrically disposed on two-by-two on two tracks 1, and surface of the wheel face with track 1 offsets, movable motor is used for driving wheel 421
Rotation.
As illustrated in fig. 1 and 2, the length direction of 3 upper edge track 1 of mounting bracket offers large through-hole 32, steel wire cylinder 31 and installation
Frame 3 is to establish rotation connection by way of hole axle cooperation, and the axis of steel wire cylinder 31 is overlapped with the axis of large through-hole 32.Steel
Silk cylinder 31 is cylindrical barrel structure, and steel wire cylinder 31 includes two pieces of annular baffles 311, and two block baffles 311 are individually fixed in steel
The end face both sides of silk cylinder 31, baffle 311 is for preventing steel wire from deviating from from the both ends of steel wire cylinder 31.Close to mounting bracket on steel wire cylinder 31
3 position is peripherally disposed wheel teeth portion 312, and servo motor 33, the output shaft of servo motor 33 are provided on mounting bracket 3
Across mounting bracket 3, end is coaxially fixed with gear 34, and gear 34 is in meshing state with wheel teeth portion 312.Then servo motor 33
When work, turn the rotation of shaft driven gear 34, gear 34 is rotated by engagement driving wheel teeth portion 312, and then is driven entire
Steel wire cylinder 31 rotates.
As shown in Figures 2 and 3, the more tube bodies 21 for penetrating reinforcing bar are provided on supporting mechanism 2, all tube bodies 21
Axis direction is parallel with the axis direction of steel wire cylinder 31, and all tube bodies 21 are centrosymmetric relative to the axis of steel wire cylinder 31
Distribution.Supporting mechanism 2 rotates on the end face of steel wire cylinder 31 and is provided with wire spool 5, and wire spool 5 is to pass through with supporting mechanism 2
The mode of hole axle cooperation establishes rotation connection.The excircle of wire spool 5 is provided with chain teeth portion 51, is provided on supporting mechanism 2
Driving motor 22, the output shaft of driving motor 22 pass through the plate face of supporting mechanism 2, and end is coaxially fixed with sprocket wheel 23, sprocket wheel
23 and chain teeth portion 51 on tensioning be provided with chain 24.When then driving motor 22 works, shaft band movable sprocket 23 rotates, sprocket wheel 23
It is rotated by the gearing drive chain teeth portion 51 of chain 24, and then entire wire spool 5 is driven to rotate.
Wire spool 5 is provided with fixed block 52 on the end face of steel wire cylinder 31, is provided with for welding on fixed block 52
Electric arc welding device 521 offers the wire hole 522 for penetrating steel wire on fixed block 52 close to the position of electric arc welding device 521.
As shown in Figure 3 and Figure 4, guide plate 53 is additionally provided on wire spool 5, guide plate 53 is in the shape of a spiral to 31 side of steel wire cylinder
To extension.It is spaced apart and is set there are three sliding eye 531 on guide plate 53, three sliding eyes 531 are located at wire spool 5 and steel wire cylinder
Different distance position between 31, and the axis of three sliding eyes 531 both passes through the axis of steel wire cylinder 31.Three sliding eyes 531
It is inside respectively arranged with guide pad 54, guide pad 54 can sliding axially along corresponding sliding eye 531.Guide pad 54 be it is cylindric,
The end of guide pad 54 towards 31 axis direction of steel wire cylinder offers the pilot hole 541 for penetrating steel wire, is leaned on guide pad 54
The position of nearly pilot hole 541 is provided with limiting plate 544.Guide pad 54 is fixed with magnet 542 away from the other end of pilot hole 541.
Spring 543 is arranged on guide pad 54, one end of spring 543 is fixed on guide plate 53, and the other end of spring 543 is fixed on magnetic
On iron 542, spring 543 is for driving guide pad 54 to be moved to away from the direction of 31 axis of steel wire cylinder, and limiting plate 544 is by guide pad
54 limits prevent the abjection out of sliding eye 531 of guide pad 54.It corresponds on guide plate 53 and is set in the position of multiple guide pads 54
It is equipped with magnetic switch 55, when spring 543 is compressed into certain position, magnetic switch 55 detects magnet 542, and passes through circuit control
Servo motor 33, driving motor 22 and coaster 42 processed are stopped.
Before use, operation coaster 42 slides, fixture 41 is moved to close to the position of supporting mechanism 2, by more reinforcing bars one
One accordingly passes through each tube body 21, and its end is fixed on fixture 41, feeding can be completed, and upper material process is relatively simple, i.e.,
Make one man operation that can also be rapidly completed, improves production efficiency.Stock has been twined on steel wire cylinder 31 in advance, and has taken out steel wire
One end be fixed on one reinforcing bar after sequentially passing through each pilot hole 541 and wire hole 522, and adjust the position of electric arc welding device 521
It sets, electric arc welding device 521 is made to be tightly attached to the outer fringe position of reinforcing bar.
Start coaster 42, driving motor 22 and servo motor 33, coaster 42 drives all reinforcing bars to far from supporting mechanism 2
Direction is moved, and driving motor 22 drives wire spool 5 to rotate, and wire spool 5 is by wire hole 522 by steel wire winding in all reinforcing bars
Outside, servo motor 33 drives steel wire cylinder 31 to rotate, and the steering of steel wire cylinder 31 is identical as the steering of wire spool 5, while controlling servo
The rotating speed of motor 33 keeps the depletion rate of steel wire consistent with the abjection speed of steel wire on steel wire cylinder 31, then steel wire is not easily susceptible to draw
Force effect, steel wire are not susceptible to be broken.Since all reinforcing bars are moved to its length direction, then wire-shaped is spiral.Work as electric welding
When device 521 is by the contact position of steel wire and reinforcing bar, electric arc welding device 521 generates electric arc and is welded, by steel wire and all steel bar meters
At steel bar framework finished product.Meanwhile compared with existing reinforcing bar cage seam welding, this reinforcing bar cage seam welding need not drive quality relatively
More big reinforcing bars are rotated, therefore more energy saving.
In the course of work, three pilot holes 541 limit the displacement of steel wire radial direction, enable steel wire with preferable angle and road
Diameter is twined on reinforcing bar, and the reliability of winding steel wire is higher.When 31 rotating speed of steel wire cylinder is excessively slow, steel wire is pullled by pilot hole 541
Guide pad 54, guide pad 54 overcomes the elastic force of spring 543 to generate displacement, to prevent steel wire to be pulled off to a certain extent.When
When spring 543 is further compressed to certain length, magnetic switch 55 just detects magnet 542, and is watched by circuit control
It takes motor 33, driving motor 22 and coaster 42 to be stopped, to this reinforcing bar cage seam welding that stops, reduces steel wire and be pulled off initiation
The probability of accident.When the rotating speed of steel wire cylinder 31 is too fast, a small number of steel wires can emerge in steel wire cylinder 31 in annular shape.To sum up, steel wire
The rotating speed of cylinder 31 is too fast or can be embodied in the elasticity of steel wire winding slowly excessively, and worker can pass through the change of observation steel wire elasticity
Change, and then adjust the rotating speed of servo motor 33, so that steel wire is maintained at the smaller state of stress, maintain the steady of this reinforcing bar cage seam welding
Fixed operation.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the scope of protection of the utility model is determined by the attached claims.
Claims (8)
1. a kind of reinforcing bar cage seam welding, including track (1) and the supporting mechanism (2) positioned at track (1) one end, the track (1)
Upper sliding is provided with haulage gear (4), and the more tube bodies (21) for penetrating reinforcing bar are provided on the supporting mechanism (2), more
Tube body described in root (21) each parallel to haulage gear (4) glide direction, it is characterized in that：Further include mounting bracket (3), the installation
Rotation is provided with steel wire cylinder (31), is provided with the servo motor (33) for driving steel wire cylinder (31) to rotate, the branch on frame (3)
Rotation is provided with wire spool (5), is provided with the driving motor (22) for driving wire spool (5) to rotate on support mechanism (2), described
Fixed block (52) is provided on wire spool (5), the wire spool (5) can drive fixed block (52) to be rotated around all tube bodies (21),
It is provided on the fixed block (52) for the electric arc welding device (521) of welded reinforcement and steel wire, offered for penetrating wearing for steel wire
Wire hole (522).
2. reinforcing bar cage seam welding according to claim 1, it is characterized in that：It is provided with guide plate on the wire spool (5)
(53), it is provided with several guide pads (54) on the guide plate (53), is offered on several guide pads (54) for wearing
Enter the pilot hole (541) of steel wire.
3. reinforcing bar cage seam welding according to claim 2, it is characterized in that：The steel wire cylinder (31) includes two block baffles
(311), two pieces of baffles (311) are located at the end face both sides of steel wire cylinder (31).
4. reinforcing bar cage seam welding according to claim 2, it is characterized in that：The guide pad (54) is slideably positioned in guide plate
(53) on, spring (543) is provided between the guide pad (54) and guide plate (53), the spring (543) is led for driving
It is moved to block (54) to away from the direction of steel wire cylinder (31) axis.
5. reinforcing bar cage seam welding according to claim 4, it is characterized in that：It is provided with magnet on the guide pad (54)
(542), it is corresponded on the guide plate (53) and the position of multiple guide pads (54) is provided with magnetic switch (55), the bullet
When spring (543) is compressed into certain position, the magnetic switch (55) can just detect magnet (542), the magnetic switch
(55) it is used for while control servomotor (33), driving motor (22) and haulage gear (4) is stopped.
6. reinforcing bar cage seam welding according to claim 1, it is characterized in that：The excircle of the wire spool (5) is provided with chain
Teeth portion (51), on the supporting mechanism (2) rotation be provided with sprocket wheel (23), be tensioned and set on the sprocket wheel (23) and chain teeth portion (51)
It is equipped with chain (24), the output shaft of the driving motor (22) is connected to sprocket wheel (23) and drive sprocket (23) rotates.
7. reinforcing bar cage seam welding according to claim 1, it is characterized in that：The steel wire cylinder (31) is peripherally disposed to be had
Teeth portion (312) is taken turns, the output shaft of the servo motor (33) is connected with gear (34), the gear (34) and wheel teeth portion (312)
Engagement.
8. reinforcing bar cage seam welding according to claim 1, it is characterized in that：The haulage gear (4) includes more for being clamped
The fixture (41) of root reinforcing bar, the interior coaster (42) for setting movable motor, the fixture (41) are set on coaster (42), the coaster
(42) include several wheels (421), movable motor is for driving the wheel (421) to rotate, the wheel of several wheels (421)
Face offsets with track (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575617.1U CN207642463U (en) | 2017-11-22 | 2017-11-22 | Reinforcing bar cage seam welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575617.1U CN207642463U (en) | 2017-11-22 | 2017-11-22 | Reinforcing bar cage seam welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642463U true CN207642463U (en) | 2018-07-24 |
Family
ID=62889786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575617.1U Active CN207642463U (en) | 2017-11-22 | 2017-11-22 | Reinforcing bar cage seam welding |
Country Status (1)
| Country | Link |
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| CN (1) | CN207642463U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202252A (en) * | 2018-11-20 | 2019-01-15 | 泰州市天海金源防务科技有限公司 | The traction device of reinforcing bar cage seam welding |
| CN109940318A (en) * | 2019-04-24 | 2019-06-28 | 大冶尖峰水泥有限公司 | A kind of manufacture of cement seam welder |
| CN110000458A (en) * | 2019-05-10 | 2019-07-12 | 成都固特机械有限责任公司 | A kind of reinforcing bar cage seam welding |
| CN110039213A (en) * | 2019-05-10 | 2019-07-23 | 成都固特机械有限责任公司 | A kind of steel reinforcement cage production method |
| CN110732855A (en) * | 2018-07-18 | 2020-01-31 | 润弘精密工程事业股份有限公司 | Jig and method for manufacturing reinforcement cage |
| CN111531305A (en) * | 2020-05-06 | 2020-08-14 | 北京市政路桥股份有限公司 | Steel bar welding device for pipe gallery construction |
| CN111805240A (en) * | 2019-04-11 | 2020-10-23 | 安平县燕赵矿筛网业有限公司 | Filter element skeleton welding machine |
| CN112496209A (en) * | 2020-11-11 | 2021-03-16 | 成都华研机器设备有限公司 | Manufacturing equipment for reinforcement cage framework |
| US11326360B2 (en) | 2018-07-18 | 2022-05-10 | Ruentex Engineering & Construction Co., Ltd. | Jig and method for making reinforcement cage |
-
2017
- 2017-11-22 CN CN201721575617.1U patent/CN207642463U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732855A (en) * | 2018-07-18 | 2020-01-31 | 润弘精密工程事业股份有限公司 | Jig and method for manufacturing reinforcement cage |
| CN110732855B (en) * | 2018-07-18 | 2022-03-04 | 润弘精密工程事业股份有限公司 | Jig and method for manufacturing reinforcement cage |
| US11326360B2 (en) | 2018-07-18 | 2022-05-10 | Ruentex Engineering & Construction Co., Ltd. | Jig and method for making reinforcement cage |
| US11525271B2 (en) | 2018-07-18 | 2022-12-13 | Ruentex Engineering & Construction Co., Ltd. | Jig and method for making reinforcement cage |
| CN109202252A (en) * | 2018-11-20 | 2019-01-15 | 泰州市天海金源防务科技有限公司 | The traction device of reinforcing bar cage seam welding |
| CN109202252B (en) * | 2018-11-20 | 2024-05-31 | 泰州市天海金源防务科技有限公司 | Traction device of reinforcement cage seam welder |
| CN111805240A (en) * | 2019-04-11 | 2020-10-23 | 安平县燕赵矿筛网业有限公司 | Filter element skeleton welding machine |
| CN109940318A (en) * | 2019-04-24 | 2019-06-28 | 大冶尖峰水泥有限公司 | A kind of manufacture of cement seam welder |
| CN110000458A (en) * | 2019-05-10 | 2019-07-12 | 成都固特机械有限责任公司 | A kind of reinforcing bar cage seam welding |
| CN110039213A (en) * | 2019-05-10 | 2019-07-23 | 成都固特机械有限责任公司 | A kind of steel reinforcement cage production method |
| CN111531305A (en) * | 2020-05-06 | 2020-08-14 | 北京市政路桥股份有限公司 | Steel bar welding device for pipe gallery construction |
| CN112496209A (en) * | 2020-11-11 | 2021-03-16 | 成都华研机器设备有限公司 | Manufacturing equipment for reinforcement cage framework |
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Address after: Tian Shi Zhen Shang Xi Cun, Xianju County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Nanxin Electric Power Equipment Co.,Ltd. Address before: Tian Shi Zhen Shang Xi Cun, Xianju County, Taizhou City, Zhejiang Province Patentee before: Xianju Nanxin Electric Power Equipment Co.,Ltd. Address after: Tian Shi Zhen Shang Xi Cun, Xianju County, Taizhou City, Zhejiang Province Patentee after: Xianju Nanxin Electric Power Equipment Co.,Ltd. Address before: Tian Shi Zhen Shang Xi Cun, Xianju County, Taizhou City, Zhejiang Province Patentee before: XIANJU XINTE ELECTRIC POWER EQUIPMENT FACTORY (GENERAL PARTNERSHIP) |