CN114054992A - Automatic welding device and process for reinforcing mesh - Google Patents
Automatic welding device and process for reinforcing mesh Download PDFInfo
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- CN114054992A CN114054992A CN202111597662.8A CN202111597662A CN114054992A CN 114054992 A CN114054992 A CN 114054992A CN 202111597662 A CN202111597662 A CN 202111597662A CN 114054992 A CN114054992 A CN 114054992A
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- feeding
- feeding roller
- rack
- reinforcing mesh
- welding
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- 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
- B23K28/02—Combined welding or cutting procedures or apparatus
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- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/22—Nets, wire fabrics or the like
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Abstract
The invention discloses a reinforcing mesh automatic welding device and a process, wherein the automatic welding device is sequentially provided with a wire drawing mechanism, a pay-off rack, a straightening mechanism, a feeding mechanism, a welding mechanism, a moving mechanism and a mesh cutting mechanism along the moving direction of longitudinal bars, and the production process flow comprises the following steps: drawing → straightening (cutting) → feeding → welding → automatic cutting into reinforcing mesh. The invention greatly improves the production efficiency and the production quality, and the feeding mechanism is arranged at the front end of the welding mechanism, and the upper feeding roller and the lower feeding roller clamp are used for clamping the reinforcing steel bars, so that the reinforcing steel bars can stably enter the welding mechanism by keeping a preset interval, thereby avoiding the deviation caused by the jumping of the reinforcing steel bars and solving the welding missing phenomenon of the reinforcing steel bars.
Description
Technical Field
The invention belongs to the technical field of welding, and particularly relates to an automatic welding device and process for a reinforcing mesh.
Background
The reinforcing mesh is protection and production equipment commonly used in mining engineering, and in order to save cost and meet actual needs, the reinforcing mesh is usually welded by self by adopting reinforcing steel bars. At present, to complete the welding of the reinforcing mesh, a wire rod is straightened by a straightener, cut into two reinforcing bars with different lengths, manually spliced into the reinforcing mesh one by one, and then spot-welded into the reinforcing mesh by a mesh welding machine. The biggest defect of the process is low production efficiency, large amount of manpower and material resources are consumed, and most importantly, the quality of the welded reinforcing mesh is not ideal.
The automatic mesh welding machine that has now can realize automatic mesh welding, but the whole system acquisition cost of one side is high, and on the other hand reinforcing bar net longeron feeding is unstable, often takes place the skew and leads to the desoldering or the welding insecure, causes the result of use not good.
Disclosure of Invention
Based on the problems, the invention provides an automatic welding device and process for a reinforcing mesh, which replace manual work with machinery to form an automatic reinforcing mesh production line, liberate labor force, improve production efficiency, solve the welding missing phenomenon and improve production quality.
The invention adopts the technical scheme that the automatic welding device for the reinforcing mesh comprises a straightening mechanism and a welding mechanism, wherein a wire drawing mechanism is arranged at the front end of the straightening mechanism, a pay-off rack is arranged between the wire drawing mechanism and the straightening mechanism, the straightening mechanism is simultaneously fed with materials through a plurality of pay-off racks, a feeding structure and a welding mechanism are sequentially arranged at the rear end of the straightening mechanism in sequence, the feeding mechanism comprises a feeding rack, an upper feeding roller, a lower feeding roller, a fixed rack, fixed blocks and a rack, the fixed rack is fixedly arranged at two sides of the feeding rack, two ends of the upper feeding roller and the lower feeding roller are respectively and rotatably connected with the fixed blocks through bearings, the fixed blocks are arranged on the fixed rack, the lower feeding roller and the upper feeding roller are sequentially arranged from the front end to the rear end in a staggered mode to form a gap for accommodating the passing of reinforcing steel bars, a motor is arranged at the outer side of the fixed rack, and an output shaft of the motor is respectively connected with the upper feeding roller and the lower feeding roller, the bent frame is installed at the front end of the feeding rack, a plurality of feeding holes are uniformly formed in the bent frame, and the rear end of the feeding rack is connected with the welding mechanism rack and is parallel and level.
Preferably, the fixing frame comprises a bottom beam, longitudinal beams and a top beam, the bottom beam is fixedly connected with the feeding rack, the longitudinal beams are arranged on the bottom beam at intervals of a preset distance, the top beam is located at the top end of the longitudinal beams and connected with the longitudinal beams through bolts, and threaded holes are formed in the top beam between the adjacent longitudinal beams.
Preferably, the fixed block is convex, grooves are formed in the two sides of the fixed block, which are matched with the longitudinal beams, the fixed block is clamped between the two longitudinal beams through the grooves, cavities are respectively formed in the middle and the upper part of the fixed block, and through holes are formed in the top end of the fixed block, which penetrates through the cavities; wherein, the fixed block of connecting down feeding roller locates the mount bottom, and the fixed block of connecting the feeding roller is fallen to setting up in the mount middle part, and the fixed block bottom adopts the spring coupling floorbar, and the threaded rod runs through the screw hole and adopts the nut fixed through the top.
Preferably, the upper feeding roller and the lower feeding roller are provided with two groups, and the upper feeding roller and the lower feeding roller are arranged in a front-back staggered manner.
Preferably, the pay off rack includes drum, base and support, the drum bottom is outwards extended and is equipped with the disc, and four steel sheets of even welding along drum circumference in the disc top form the base, the base outer end adopts the billet to connect gradually and is the ring formation support.
Preferably, the rear end of the wire drawing mechanism is provided with a rotating motor, and an output shaft of the rotating motor is upward and is connected with a turntable.
Preferably, the rear end of the welding mechanism is provided with a moving mechanism, and the rear end of the moving mechanism is provided with a net cutting mechanism.
An automatic welding process for a reinforcing mesh comprises the following steps:
s1: drawing the steel bars by using a drawing mechanism, placing a pay-off rack on a turntable, and loading steel bar wire rods by rotating the pay-off rack by using the turntable;
s2: straightening a part of the steel bar subjected to wire drawing through a straightening mechanism and cutting the steel bar according to a certain size to form a cross beam;
s3: arranging a plurality of pay-off frames in sequence, straightening the steel bars by utilizing a straightening mechanism, and drawing the steel bars to a feeding mechanism to serve as longitudinal beams;
s4: placing the cross beam in a feeding groove of a welding mechanism, enabling the automatic feeding of the cross beam and the longitudinal beam to form a grid, and completing welding;
s5: and moving the welded reinforcing mesh backwards by using a moving mechanism, and cutting the longitudinal beam by using a mesh cutting mechanism to obtain the reinforcing mesh with the designed length.
Preferably, in the step S1, a wire rod with a diameter of 6mm is drawn to 5.5mm, and the drawn wire rod is placed on a pay-off rack.
The invention replaces manpower with machinery, forms the automatic reinforcing bar net production line, not only liberates labor force, improves production efficiency, but also saves material cost, improves production quality, and compared with the prior art, the invention has the following beneficial effects:
1) the welding mechanism solves the problem of welding missing of the reinforcing steel bars, the feeding mechanism is arranged at the front end of the welding mechanism, and the reinforcing steel bars are held by the upper feeding roller and the lower feeding roller, so that the reinforcing steel bars can stably enter the welding mechanism by keeping a preset interval, the reinforcing steel bars are prevented from jumping and deviating to cause welding missing, and the welding quality is improved;
2) in addition, the bottom end of the fixed block used for connecting an upper feeding roller is connected with a bottom beam through a spring, and a threaded rod penetrates through a threaded hole and is fixed by a nut, so that when a reinforcing steel bar passes through the space between the upper feeding roller and a lower feeding roller, the reinforcing steel bar has elastic clamping, the stability of feeding the reinforcing steel bar is improved, the smooth feeding is ensured, and the universality is stronger;
3) the production quality is improved, the surface of the wire rod is provided with the oxide layer before improvement, so that spot welding seams are easy to desolder and unstable to weld;
4) the production efficiency is greatly improved, 100 reinforcing steel bar nets can be produced in the former shift, 350 reinforcing steel bar nets can be produced in the latter shift, and the production capacity is improved by 3.5 times;
5) saving material cost, with a length of 1000 meters and a diameter
Drawing millimeter wire rod into
The millimeter wire rod can be pulled into a wire rod of 1190 m, the wire rod of 190 m is saved, and the material cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the feeding mechanism of the present invention;
FIG. 3 is a schematic view of the mounting of the fixing block and the fixing frame according to the present invention;
FIG. 4 is a schematic view of the fixing frame of the present invention;
FIG. 5 is a schematic structural view of a pay-off stand according to the present invention;
the labels in the figure are: 1. wire drawing mechanism, 2, alignment mechanism, 3, feed mechanism, 31, feeding frame, 32, upper feeding roller, 33, lower feeding roller, 34, mount, 341, floorbar, 342, longeron, 343, back timber, 3431, screw hole, 35, fixed block, 351, through-hole, 352, spring, 353, threaded rod, 36, framed bent, 361, feed port, 4, welding mechanism, 5, moving mechanism, 6, cutting net mechanism, 7, pay off rack, 71, cylinder, 711, disc, 72, base, 73, support.
Detailed Description
The invention will be further explained in conjunction with the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Example 1
As shown in fig. 1-5, an automatic welding device for mesh reinforcement comprises a wire drawing mechanism 1, a straightening mechanism 2, a feeding mechanism 3, a welding mechanism 4, a moving mechanism 5 and a mesh cutting mechanism 6.
Wire drawing mechanism 1 adopts the metal wire drawing machine, locates the 2 front ends of alignment mechanism for to the reinforcing bar attenuation, can improve material utilization, and get rid of wire rod surface oxide layer, be favorable to the electric welding, improve the welding effect.
Be equipped with pay off rack 7 between wire drawing mechanism 1 and the alignment mechanism 2, pay off rack 7 includes drum 71, base 72 and support 73, drum 71 bottom is outwards extended and is equipped with disc 711, and four steel sheets of even welding along drum 71 circumference form base 72 above disc 711, base 72 outer end adopts the billet to connect gradually and is the ring and forms support 73. And feeding the steel bar mesh longitudinal bars to the straightening mechanism 2 through a plurality of pay-off frames 7 at the same time to form the steel bar mesh longitudinal bars.
Straightening mechanism 2 straightens and keeps predetermined interval feeding feed mechanism 3 to indulging the muscle, and straightening mechanism 2 rear end sets gradually feed mechanism 3 and welding mechanism 4, and feed mechanism 3 is used for guaranteeing to indulge the muscle and steadily get into welding mechanism 4. Specifically, the feeding mechanism 3 comprises a feeding frame 31, an upper feeding roller 32, a lower feeding roller 33, a fixing frame 34, a fixing block 35 and a bent frame 36, the fixing frame 34 is fixedly arranged at two sides of the feeding frame 31, two ends of the upper feeding roller 32 and the lower feeding roller 33 are respectively and rotatably connected with the fixing block 35 through bearings, the fixing block 35 is arranged on the fixing frame 34, and the lower feed rollers 33 and the upper feed rollers 32 are arranged in a staggered manner from the front end to the rear end in sequence to form gaps for accommodating the passing of the reinforcing steel bars, one end of the upper feeding roller 32 and one end of the lower feeding roller 33 are connected with an output shaft of a motor, the motor is arranged outside the fixed frame 34 and provides rotating power for the upper feeding roller 32 and the lower feeding roller 33, the bent 36 is installed at the front end of the feeding frame 31, a plurality of feeding holes 361 are uniformly formed in the bent 36, and the rear end of the feeding frame 31 is connected with and flush with the frame of the welding mechanism 4. The longitudinal bars enter the feeding mechanism 3 through the feeding hole 361, and then are clamped by the upper feeding roller 32 and the lower feeding roller 33, so that the longitudinal bars can keep a preset distance and stably enter the welding mechanism 4, the situation that the reinforcing bars are shifted to cause welding leakage is avoided, and the welding quality is improved.
Further, the fixing frame 34 includes bottom beams 341, longitudinal beams 342, and top beams 343, the bottom beams 341 are fixedly connected with the feeding frame 31, the longitudinal beams 342 are arranged on the bottom beams 341 at predetermined intervals, fixing blocks 35 are installed between the longitudinal beams 341, and then the upper feeding roller 32 and the lower feeding roller 33 are installed, so that a gap is left on one hand, which is convenient for checking and maintaining, and on the other hand, the material usage amount and the self weight are reduced; the top beam 343 is located at the top end of the longitudinal beam 342 and is connected with the longitudinal beam 342 through a bolt, a threaded hole 3431 is formed between adjacent longitudinal beams 342 on the top beam 343, and the top beam 343 is detachably and fixedly connected with the longitudinal beams 342, so that the maintenance of the upper feeding roller 32 and the lower feeding roller 33 is facilitated.
Furthermore, the fixed block 35 is convex, grooves are formed in the two sides of the fixed block 35 and matched with the longitudinal beams, the fixed block is clamped between the two longitudinal beams 342 through the grooves, the mounting and dismounting are simple, cavities are respectively formed in the middle and the upper portion of the fixed block 35, and a through hole 351 is formed in the top end of the fixed block 35 in a penetrating mode through the cavities; the fixing block 35 connected with the lower feeding roller 33 is arranged at the bottom of the fixing frame 34, the fixing block 35 connected with the upper feeding roller 32 is arranged in the middle of the fixing frame 34 in an inverted mode, the bottom end of the fixing block 35 is connected with the bottom beam 341 through a spring 352, and the top end of the fixing block penetrates through the threaded hole 3431 through a threaded rod 353 and is fixed through a nut; the size of the gap between the upper feeding roller 32 and the lower feeding roller 33 can be adjusted through the threaded rod 353 and the spring 352, so that the clamping force on the reinforcing steel bars is adjusted; in addition, spring 352 makes upper feed roller 32 have the automatically regulated ability, guarantees the elastic clamping to the reinforcing bar, is favorable to keeping the feeding steady.
Preferably, two sets of the upper feeding rollers 32 and the lower feeding rollers 33 are arranged, and the upper feeding rollers 32 and the lower feeding rollers 33 are staggered back and forth; further strengthen the steady centre gripping to the reinforcing bar to and guarantee that feeding power is sufficient.
Further, be equipped with support frame 8 between pay off rack 7 and the straightening mechanism 2, support frame 8 is the H type, and 8 crossbeams of support frame flush with the 2 imports of straightening mechanism, indulge the muscle and receive 8 crossbeams of support frame to support the level and get into straightening mechanism 2, reduce to indulge the muscle and receive the interference on vertical.
Preferably, 1 rear end of wire drawing mechanism is equipped with rotation motor 11, rotates 11 output shafts of motor and upwards just is connected with carousel 12, places pay off rack 7 on carousel 12, utilizes to rotate motor 11 and makes carousel 12 rotate, realizes the automatic wire rod of reinforcing bar, convenient and fast alleviates manpower burden.
The rear end of the welding mechanism 4 is provided with a moving mechanism 5 for moving the welded reinforcing mesh backward, and the rear end of the moving mechanism 5 is provided with a mesh cutting mechanism 6 for cutting off the longitudinal bars.
Example 2
An automatic welding process for a reinforcing mesh comprises the following steps:
s1: drawing a wire rod with the diameter of 6mm to 5.5mm by using a wire drawing mechanism 1, placing the wire rod after wire drawing on a pay-off rack 7, placing the pay-off rack 7 on a turntable 12, and loading the steel bar wire rod by rotating the pay-off rack 7 by using the turntable 12;
s2: straightening a part of the steel bar subjected to wire drawing through a straightening mechanism 2 and cutting the steel bar according to a certain size to form a cross beam;
s3: arranging a plurality of pay-off stands 7 in sequence, straightening the steel bars by using the straightening mechanism 2 and drawing the steel bars to the feeding mechanism to be used as longitudinal beams;
s4: placing the cross beam in a feeding groove of a welding mechanism 4, enabling the automatic feeding of the cross beam and the longitudinal beam to form a grid, and completing welding;
s5: the welded mesh reinforcement is moved backward by the moving mechanism 5, and the longitudinal beams are cut by the mesh cutting mechanism 6, thereby obtaining a mesh reinforcement of a designed length.
Economic benefits are as follows:
exemplified with 10000 meter wire: 10000 meters in length and 6mm in diameter can be saved:
(6÷2)2×3.14×10000÷[(5.5÷2)2×3.14]-10000 ═ 1900 m
Saving material cost:
1900 × 0.222 ÷ 1000 × 4000 ═ 1687.2 yuan
In fact, the machine shop has two shifts to produce the mesh reinforcement every day, one shift can produce 350, compared with 100 before the improvement, the production efficiency is 3.5 times of that before the improvement, and one mesh reinforcement consumptive material is 39 meters of wire rod, the material cost can be saved in the next year after the improvement:
350X 2X 39X 300/10000X 1687.2 ≈ 139 ten thousand
The above-described examples are merely illustrative of preferred embodiments of the present invention and do not limit the scope of the present invention. Various modifications and alterations of this invention will become apparent to those skilled in the art without departing from the spirit and principles of this invention, and it is intended to cover such modifications and alterations in the invention as fall within the true spirit and scope of the appended claims.
Claims (9)
1. An automatic welding device for a reinforcing mesh comprises a straightening mechanism (2) and a welding mechanism (4), and is characterized in that a wire drawing mechanism (1) is arranged at the front end of the straightening mechanism (2), a pay-off stand (7) is arranged between the wire drawing mechanism (1) and the straightening mechanism (2), and a feeding structure (3) and the welding mechanism (4) are sequentially arranged at the rear end of the straightening mechanism (2); the feeding mechanism (3) comprises a feeding rack (31), an upper feeding roller (32), a lower feeding roller (33), a fixing frame (34), a fixing block (35) and a bent frame (36), wherein the fixing frame (32) is fixedly arranged on two sides of the feeding rack (31), two ends of the upper feeding roller (32) and the lower feeding roller (33) are respectively rotatably connected with the fixing block (35) through bearings, the fixing block (35) is arranged on the fixing frame (34), the lower feeding roller (33) and the upper feeding roller (32) are sequentially arranged from the front end to the rear end in a staggered manner and have gaps for accommodating steel bars, a motor is arranged on the outer side of the fixing frame (34), a motor output shaft is respectively connected with the upper feeding roller (32) and the lower feeding roller (33), the bent frame (36) is arranged at the front end of the feeding rack (31), a plurality of feeding holes (361) are uniformly formed in the bent frame (36), the rear end of the feeding frame (1) is connected and flush with the frame of the welding mechanism (4).
2. The automatic welding device for the reinforcing mesh according to claim 1, wherein the fixing frame (34) comprises bottom beams (341), longitudinal beams (342) and top beams (343), the bottom beams (341) are fixedly connected with the feeding rack (31), the longitudinal beams (342) are arranged on the bottom beams (341) at intervals of a preset distance, the top beams (343) are positioned at the top ends of the longitudinal beams (342) and are connected with the longitudinal beams (342) through bolts, and threaded holes (3431) are formed in the top beams (343) between adjacent longitudinal beams (342).
3. The automatic welding device for the reinforcing mesh according to claim 1, wherein the fixing block (35) is in a convex shape, grooves are formed in two sides of the fixing block (35) and matched with the longitudinal beams (342), the fixing block (35) is clamped between the two longitudinal beams (342) through the grooves, a cavity is respectively formed in the middle part and the upper part of the fixing block (35), and a through hole (351) is formed in the top end of the fixing block (35) penetrating through the cavity; wherein, fixed block (35) of connecting lower feeding roller (33) are located mount (34) bottom, and fixed block (35) of connecting upper feeding roller (32) fall to and set up in mount (34) middle part, and bottom beam (341) are connected to fixed block (35) bottom adoption spring (352), and threaded rod (353) run through screw hole (3431) and adopt the nut fixed in the top.
4. An automatic welding device for reinforcing mesh according to claim 1, wherein there are two sets of the upper feeding rollers (32) and the lower feeding rollers (33), and the upper feeding rollers (32) and the lower feeding rollers (33) are staggered back and forth.
5. An automatic welding device for reinforcing mesh as defined in claim 1, wherein said pay-off rack (7) comprises a cylinder (71), a base (72) and a support (73), a disc (711) is extended from the bottom end of said cylinder (71), four steel plates are uniformly welded along the circumference of said cylinder (71) above said disc (711) to form said base (72), and the outer ends of said base (72) are sequentially connected by steel bars to form said support (73) in the form of a circular ring.
6. An automatic welding device for reinforcing mesh according to claim 1, characterized in that the rear end of the wire drawing mechanism (1) is provided with a rotating motor (11), and the output shaft of the rotating motor (11) is upward and connected with a rotating disc (12).
7. An automatic welding device for reinforcing mesh according to claim 1, characterized in that the welding mechanism (4) is provided with a moving mechanism (5) at the rear end, and the mesh cutting mechanism (6) is provided at the rear end of the moving mechanism (5).
8. An automatic welding process for reinforcing mesh according to any one of claims 1 to 7, comprising the steps of:
s1: drawing the steel bars by using a drawing mechanism (1), placing a pay-off rack (7) on a turntable (12), and loading steel bar wire rods by rotating the pay-off rack (7) by using the turntable (12);
s2: straightening a part of the steel bar subjected to wire drawing through a straightening mechanism (2) and cutting the steel bar according to a certain size to form a cross beam;
s3: arranging a plurality of pay-off frames (7) in sequence, straightening the steel bars by utilizing the straightening mechanism (2) and drawing the steel bars to the feeding mechanism (3) to be used as longitudinal beams;
s4: placing the cross beam in a feeding groove of a welding mechanism (4), enabling the automatic feeding of the cross beam and the longitudinal beam to form a grid, and completing welding;
s5: the welded reinforcing mesh is moved backwards by a moving mechanism (5), and the longitudinal beams are cut by a mesh cutting mechanism (6) to obtain the reinforcing mesh with the designed length.
9. The automatic welding process of claim 8, wherein the wire rod with a diameter of 6mm is drawn to 5.5mm in step S1, and the drawn wire rod is placed on a pay-off rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597662.8A CN114054992B (en) | 2021-12-24 | 2021-12-24 | Automatic welding device and process for reinforcing mesh |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597662.8A CN114054992B (en) | 2021-12-24 | 2021-12-24 | Automatic welding device and process for reinforcing mesh |
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| CN114054992A true CN114054992A (en) | 2022-02-18 |
| CN114054992B CN114054992B (en) | 2023-01-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532999A (en) * | 2023-07-06 | 2023-08-04 | 山东壹贰壹保温材料有限公司 | Multidimensional wire inserting welding machine |
| CN117620693A (en) * | 2024-01-26 | 2024-03-01 | 安徽省桥建金属股份公司 | Reinforcing bar net piece establishment unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06218471A (en) * | 1992-12-08 | 1994-08-09 | Chen Wen-Shian | Method of manufacturing reinforcing bar net |
| CN206981668U (en) * | 2017-06-16 | 2018-02-09 | 建科机械（天津）股份有限公司 | Full-automatic welding machine of mesh |
| CN110370022A (en) * | 2019-07-11 | 2019-10-25 | 缙云县广华科技有限公司 | A kind of framework of steel reinforcement formation system and framework of steel reinforcement forming method |
| CN110405386A (en) * | 2019-07-19 | 2019-11-05 | 江阴市建鑫金属有限公司 | Numerical-control full-automatic welded steel fabric chip bonding machine |
| CN209970085U (en) * | 2019-03-15 | 2020-01-21 | 周兆弟 | Production line production equipment for reinforcing mesh |
-
2021
- 2021-12-24 CN CN202111597662.8A patent/CN114054992B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06218471A (en) * | 1992-12-08 | 1994-08-09 | Chen Wen-Shian | Method of manufacturing reinforcing bar net |
| CN206981668U (en) * | 2017-06-16 | 2018-02-09 | 建科机械（天津）股份有限公司 | Full-automatic welding machine of mesh |
| CN209970085U (en) * | 2019-03-15 | 2020-01-21 | 周兆弟 | Production line production equipment for reinforcing mesh |
| CN110370022A (en) * | 2019-07-11 | 2019-10-25 | 缙云县广华科技有限公司 | A kind of framework of steel reinforcement formation system and framework of steel reinforcement forming method |
| CN110405386A (en) * | 2019-07-19 | 2019-11-05 | 江阴市建鑫金属有限公司 | Numerical-control full-automatic welded steel fabric chip bonding machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532999A (en) * | 2023-07-06 | 2023-08-04 | 山东壹贰壹保温材料有限公司 | Multidimensional wire inserting welding machine |
| CN116532999B (en) * | 2023-07-06 | 2023-10-13 | 山东壹贰壹保温材料有限公司 | Multidimensional wire inserting welding machine |
| CN117620693A (en) * | 2024-01-26 | 2024-03-01 | 安徽省桥建金属股份公司 | Reinforcing bar net piece establishment unit |
| CN117620693B (en) * | 2024-01-26 | 2024-04-09 | 安徽省桥建金属股份公司 | Reinforcing bar net piece establishment unit |
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| CN114054992B (en) | 2023-01-31 |
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