CN211136254U - Positioning net welding equipment - Google Patents
Positioning net welding equipment Download PDFInfo
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- CN211136254U CN211136254U CN201921870062.2U CN201921870062U CN211136254U CN 211136254 U CN211136254 U CN 211136254U CN 201921870062 U CN201921870062 U CN 201921870062U CN 211136254 U CN211136254 U CN 211136254U
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- 238000003466 welding Methods 0.000 title claims abstract description 183
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000010008 shearing Methods 0.000 claims abstract description 23
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 210000003205 muscle Anatomy 0.000 abstract description 23
- 230000003014 reinforcing effect Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of mesh welding equipment, and discloses positioning net welding equipment, which comprises a plurality of welding mechanisms, wherein each welding mechanism corresponds to the mesh setting of a positioning net, each welding mechanism comprises a feeding device, a shearing device and a welding device, the feeding device is used for feeding reinforcing steel bars, the shearing device is used for shearing the reinforcing steel bars fed by the feeding device, and the welding device is used for welding transverse bars and longitudinal bars formed after the reinforcing steel bars are sheared; each group of welding dies corresponds to one welding mechanism and comprises a plurality of sub-dies arranged at intervals, and the sub-dies are used for supporting and positioning the transverse ribs; among two adjacent welding mechanism, one of them welding mechanism can carry the reinforcing bar to the sub-mould of the welding mould that another welding mechanism corresponds on to form horizontal muscle. The utility model discloses can realize improving welding efficiency and yields to the automatic weld of positioning network, ensure workman's personal safety.
Description
Technical Field
The utility model relates to a net piece welding equipment field especially relates to a positioning net welding equipment.
Background
With the deep development of economic construction, the usage of the positioning net in the fields of buildings, roads, bridges, traffic and the like is rapidly increased.
In the prior art, manual welding is mostly adopted for welding box girder positioning net sheets, and the mode of manually welding the box girder net sheets consumes a large amount of manpower and time from the initial preparation of raw materials to the welding of final finished products, so that the production cost is high, and the efficiency is low. Moreover, the safety problem of workers is hidden, and in addition, the welding error of the welded finished product is relatively large due to the fact that the finished product is manually welded, so that the yield is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning net welding equipment can realize improving welding efficiency and yields to the automatic weld of positioning net, has ensured workman's personal safety.
To achieve the purpose, the utility model adopts the following technical proposal:
a positioning net welding apparatus, comprising:
the welding device comprises a plurality of welding mechanisms, a plurality of positioning nets and a welding device, wherein each welding mechanism corresponds to a net piece of one positioning net and comprises a feeding device, a shearing device and the welding device, the feeding device is used for feeding reinforcing steel bars, the shearing device is used for shearing the reinforcing steel bars fed by the feeding device, and the welding device is used for welding transverse ribs and longitudinal ribs formed after the reinforcing steel bars are sheared;
each group of welding dies corresponds to one welding mechanism and comprises a plurality of sub dies arranged at intervals, and the sub dies are used for supporting and positioning the transverse ribs;
in two adjacent welding mechanisms, one of the welding mechanisms can convey the reinforcing steel bars to the sub-mold of the welding mold corresponding to the other welding mechanism, so as to form the transverse reinforcing steel bars.
Preferably, the welding mechanism further includes a moving rail and a welding rack slidably disposed on the moving rail, one of the two adjacent welding racks can slide to one side of the sub-mold of the welding mold corresponding to the other welding rack along a first direction, and the feeding device, the shearing device and the welding device are disposed on the welding rack.
Preferably, a driving device is installed on the welding machine frame, a gear is arranged at the output end of the driving device, and a rack meshed with the gear is arranged on the moving track;
or the output end of the driving device is provided with a chain wheel, and the moving track is provided with a chain meshed with the chain wheel.
Preferably, the welding device includes:
an upper electrode;
the first driving piece is arranged on the welding rack and used for driving the upper electrode to move along a second direction, and the second direction is vertical to the first direction and is positioned in the same horizontal plane;
the lower electrode is matched with the upper electrode to weld the crossed position of the transverse rib and the longitudinal rib;
and the second driving piece is arranged on the welding rack and used for driving the lower electrode to move along the second direction.
Preferably, the welding device further includes a third driving element, an output end of the third driving element is fixedly connected to the upper electrode and is used for driving the upper electrode to move towards the lower electrode, and an output end of the first driving element is in driving connection with the third driving element.
Preferably, the welding mechanism further comprises a horizontal straightening device and a vertical straightening device which are arranged on the welding rack, and the feeding device is positioned between the horizontal straightening device and the vertical straightening device.
Preferably, the sub-mold comprises a box body, a template rotatably mounted at the top of the box body, a fourth driving part for driving the template to rotate to a horizontal position, and positioning structures fixedly arranged on the template at intervals, wherein the positioning structures are used for positioning the transverse ribs.
Preferably, when the templates of the plurality of submolds of the welding mold in the same group are all rotated to the horizontal position, the templates are located on the same horizontal plane.
Preferably, the steel bar welding device further comprises a plurality of pay-off reels, each pay-off reel corresponds to one welding mechanism, and the pay-off reels are used for placing the steel bars.
Preferably, the welding device further comprises an operation table for controlling the opening and closing of the feeding device, the shearing device and the welding device.
The utility model has the advantages that: through setting up a plurality of welding mechanism, can realize having improved welding efficiency and yields to the automatic weld of the net piece of positioning net to the labour has been liberated, and effectively ensured workman's personal safety. And in two adjacent welding mechanism, on one of them welding mechanism can carry horizontal muscle to the sub-mould of the welding mould that another welding mechanism corresponds, can realize arranging the automatic feed of the horizontal muscle of net piece, each welding mechanism interact and mutually noninterfere for whole welding process is more smooth, and efficiency is higher, can work stably for a long time. And compare in manual welding, the utility model discloses the effectual pollution that has reduced place arc light and harmful gas, the energy saving reduces welding cost.
The utility model discloses a welding mechanism will straighten, send into, cut, weld integratively in an organic whole, and its space utilization is more reasonable, and the structure is compacter, saves space.
Drawings
Fig. 1 is a schematic structural view of a positioning net welding device according to the present invention;
fig. 2 is a schematic structural diagram of the positioning net according to the present invention;
FIG. 3 is a front view of the welding mechanism of the present invention;
fig. 4 is a top view of the welding mechanism of the present invention;
fig. 5 is a schematic structural view of the sub-mold of the present invention.
In the figure:
1. a welding mechanism; 11. a feeding device; 12. a shearing device; 13. a welding device; 131. an upper electrode; 132. a lower electrode; 133. a third driving member; 14. a moving track; 15. welding the frame; 151. a drive device; 16. a horizontal straightening device; 17. a vertical straightening device; 18. a control cabinet; 2. welding the mold; 21. a sub-mold; 211. a box body; 212. a template; 213. a fourth drive; 214. a positioning structure; 3. a pay-off rack; 4. an operation table; 5. a gas storage tank; 10. positioning a net; 101. a first mesh sheet; 102. a second mesh sheet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The utility model provides a positioning net welding equipment, it can realize the weld forming to positioning net 10. In this embodiment, the positioning net 10 may have a structure as shown in fig. 2, and may include a first net piece 101 located in the middle and second net pieces 102 symmetrically disposed on two sides of the first net piece 101, where the first net piece 101 and the second net piece 102 are both formed by a plurality of transverse ribs and longitudinal ribs. Above-mentioned positioning net welding equipment can realize the automatic weld shaping to first net piece 101 and second net piece 102, and its welding efficiency is higher, and welds more accurately, and consequently the yields has also obtained the improvement.
As shown in fig. 1, the welding equipment for the positioning net of the present embodiment includes a plurality of welding mechanisms 1, a plurality of sets of welding dies 2, a pay-off rack 3, and an operation table 4, wherein each welding mechanism 1 is correspondingly provided with a set of welding dies 2 and a pay-off rack 3, and the operation table 4 is used for controlling the welding mechanisms 1 to weld the net sheets. Taking the structure of the positioning net 10 of the present embodiment as an example, in order to weld and form the positioning net 10 of the present embodiment, the welding mechanism 1 is provided with three parts, one of which is used for welding the first net piece 101, and the other two of which are respectively used for welding the second net piece 102.
In this embodiment, referring to fig. 3 and 4, the welding mechanism 1 includes a moving rail 14, a welding frame 15 slidably disposed on the moving rail 14, and a horizontal straightening device 16, a feeding device 11, a vertical straightening device 17, a shearing device 12 and a welding device 13 which are all arranged on the welding frame 15 and arranged along the conveying direction of the steel bars, the pay-off frame 3 can be arranged on one side of the welding frame 15, and the reinforcing steel bars on the pay-off rack 3 are straightened by the horizontal straightening device 16, then are conveyed to the welding device 13 by the feeding device 11, and are straightened by the vertical straightening device 17, and finally passes through the shearing device 12 and is conveyed to the welding device 13, after the steel bar is conveyed to the preset position by the shearing device 12, the reinforcing bars are sheared to form transverse bars or longitudinal bars, and the welding device 13 welds the transverse bars and the longitudinal bars formed after the reinforcing bars are sheared. That is, in this embodiment, after the reinforcing bars are sheared by the shearing device 12, the transverse ribs or the longitudinal ribs are formed, the transverse ribs and the longitudinal ribs are in an intersecting state, and after the welding device 13 welds the intersecting positions of the intersecting transverse ribs and the intersecting longitudinal ribs, the first mesh sheet 101 or the second mesh sheet 102 can be formed. Through the double straightening of the horizontal straightening device 16 and the vertical straightening device 17, the straightness of the steel bar can be effectively guaranteed, and then the welding efficiency and the final yield can be improved.
In this embodiment, in the two adjacent welding mechanisms 1, one welding mechanism 1 can convey the reinforcing steel bar to the other welding mechanism 1 to form the transverse reinforcing steel bar. That is, the welding machine frame 15 slides on the moving rail 14, and can drive each device thereon to move to one side of another welding mechanism 1, and then the feeding device 11 conveys the steel bar to the welding mold 2 corresponding to the other welding mechanism 1, and after the steel bar is conveyed to a preset length, the steel bar is sheared by the shearing mechanism to form a transverse bar.
In this embodiment, the driving device 151 may be mounted on the welding frame 15, a gear is provided at an output end of the driving device 151, a rack engaged with the gear is provided on the moving rail 14, and the driving device 151 drives the gear to rotate, so that the entire welding frame 15 can slide in the first direction with respect to the moving rail 14. In this embodiment, the first direction is specifically the X direction shown in fig. 4. A sprocket may be fixedly connected to an output end of the driving device 151, a chain is disposed on the movable rail 14, the driving device 151 drives the sprocket to rotate, and the sprocket can roll on the chain, so that the whole welding frame 15 slides in the first direction relative to the movable rail 14.
It should be noted that the structures of the horizontal straightening device 16, the feeding device 11, the vertical straightening device 17 and the shearing device 12 are common structures in the prior art, and only respective functions need to be realized, and the detailed description of the structures is omitted here.
In this embodiment, as shown in fig. 3, the welding device 13 includes an upper electrode 131, a first driving element, a lower electrode 132, a second driving element, and a third driving element 133, wherein the upper electrode 131 and the lower electrode 132 are controlled by a transformer, the first driving element is mounted on the welding rack 15, an output end of the first driving element is horizontally disposed in a telescopic manner along a second direction (i.e., a Y direction shown in fig. 3), the output end of the first driving element is connected to the third driving element 133 in a driving manner, an output end of the third driving element 133 is vertically disposed in a telescopic manner along a third direction (i.e., a Z direction shown in fig. 3), and an output end of the third driving element 133 is fixedly connected to the upper electrode 131. Through first driving piece, can drive third driving piece 133 and go up electrode 131 and remove along the Y direction, realize the welding to a plurality of cross positions of same vertical muscle and many horizontal muscle. In this embodiment, the first direction, the second direction and the third direction are perpendicular to each other, the first direction and the second direction are located in the same horizontal plane, and the third direction is located in a vertical plane.
The second driving member is mounted on the welding frame 15, and an output end of the second driving member is horizontally disposed along the second direction (i.e. the Y direction shown in fig. 3), and the output end of the second driving member is connected to the lower electrode 132 for driving the lower electrode 132 to extend along the second direction.
In this embodiment, before welding, after horizontal muscle and the muscle that indulges carried the completion, above-mentioned upper electrode 131 can stretch out to horizontal muscle and the first cross position top of indulging the muscle under the effect of first driving piece, and corresponding lower electrode 132 can stretch out to horizontal muscle and the first cross position below of indulging the muscle under the effect of second driving piece, and upper electrode 131 moves down under the effect of third driving piece 133 afterwards to support tightly at horizontal muscle and the first cross position department of indulging the muscle, later can weld this first cross position.
Optionally, as shown in fig. 4, a control cabinet 18 is further disposed on the welding rack 15, and the control cabinet 18 may be used to control the start and stop of the driving device 151 and/or the extension and retraction of the driving members. The control cabinet 18 can also be in communication connection with the console 4, and further, the console 4 realizes operation communication to the control cabinet 18, so that an operator can set various parameters directly through the console 4, and then the control cabinet 18 is controlled to act according to the set parameters, and the control cabinet 18 controls the above components to act. It should be understood that the operations of the above components may be controlled directly through the console 4, and the present embodiment is not limited thereto.
In this embodiment, the first driving member, the second driving member, and the third driving member 133 are all cylinders, but may be other members capable of linearly displacing the upper electrode 131 and the lower electrode 132.
Above-mentioned every group welding mould 2 all includes the sub-mould 21 that a plurality of intervals set up, through a plurality of sub-moulds 21, can realize the location support to horizontal muscle. Illustratively, referring to fig. 5, the daughter mold 21 includes a box 211, a mold plate 212 rotatably mounted on the top of the box 211, a fourth driving member 213 for driving the mold plate 212 to rotate to a horizontal position, and a positioning structure 214 fixed on the mold plate 212 at intervals, wherein the positioning structure 214 is used for positioning the transverse rib. That is to say, can drive template 212 through fourth driving piece 213 and rotate, when the welding that needs to carry out positioning net 10, can drive template 212 through fourth driving piece 213 and rotate to horizontal position, support the horizontal muscle of location. When welding is not required, the fourth driving member 213 rotates the mold plate 212 to the vertical position, and the mold plate 212 is retracted into the box 211. It should be noted that, when the transverse ribs need to be supported and positioned, because the transverse ribs are relatively long, when the templates 212 of the plurality of sub-molds 21 of the same set of welding molds 2 all rotate to the horizontal position, the plurality of templates 212 are located on the same horizontal plane, and the transverse ribs are supported together.
In this embodiment, the fourth driving member 213 may be an air cylinder disposed in the case 211 in an inclined manner, or may be another combined component such as a motor and a link mechanism, as long as it can drive the template 212 to rotate.
In this embodiment, the positioning structure 214 may be formed by two baffles arranged at an interval, and the transverse rib can be disposed between the two baffles and positioned by the two baffles. It should be noted that, in the plurality of positioning structures 214 on the template 212, each positioning structure 214 is disposed corresponding to one transverse bar. In the plurality of sub-molds 21 of the welding mold 2 in the same group, when the mold plates 212 are in the horizontal position, the positioning structures 214 on two adjacent mold plates 212 are correspondingly arranged and are in the same line. That is, one transverse bar can be positioned by the positioning structures 214 corresponding to the positions of the plurality of templates 212, that is, the transverse bar can pass through the positioning structures 214 on the same straight line of the plurality of templates 212 and be positioned by the positioning structures 214.
Further, the positioning structure 214 may be a movable structure, that is, the positioning structure 214 moves on the template 212, so that the position of the positioning structure 214 can be adjusted according to the positions of the transverse ribs on different meshes, thereby achieving the purpose of welding meshes of different specifications.
In this embodiment, the positioning net welding equipment may further include an air storage tank 5, and the air storage tank 5 supplies air to each of the cylinders.
When the positioning net welding device of the embodiment is used, taking the positioning net 10 structure shown in fig. 2 as an example, the parameters of the above-mentioned various functional components (such as the moving distance of the welding mechanism 1, the feeding distance of the steel bars, the welding moving track 14, etc.) can be set through the operation table 4, then the formwork 212 of the sub-mould 21 in each set of welding moulds 2 is rotated to the horizontal position, and then the transverse bars are placed, for example, the welding mechanism 1 which can be the middle position is moved to the welding mould 2 on one side, the steel bars are fed onto the formwork 212 through the feeding device 11, and specifically, the steel bars pass through the position between two baffles of the positioning structure 214, so that the whole steel bars are positioned by the positioning structures 214 of a plurality of formworks 212. After the reinforcing bars are fed to a predetermined length, they are sheared by the shearing apparatus 12 to form transverse bars. The welding device 1 in the middle position can then be moved to the welding die 2 on the other side, and the transverse bar can be placed there. After the transverse bars on the two sides are placed, one of the welding mechanisms 1 on one side is controlled to move to the welding mold 2 in the middle position, and the transverse bars on the middle position are placed. It should be noted that, a plurality of transverse ribs on each welding mold 2 can be placed according to the structures of the positioning nets 10 with different specifications.
After horizontal muscle is placed, begin to place and indulge the muscle and weld in step, concretely, welding mechanism 1 of every position department moves to the first position of placing and indulging the muscle, through the position department of feeder unit 11 feed-in reinforcing bar to horizontal muscle afterwards, move to the top of the cross position of this horizontal muscle and reinforcing bar through first driving piece drive third driving piece 133 and last electrode 131 this moment, move to the below of the cross position of this horizontal muscle and reinforcing bar through second driving piece drive lower electrode 132, compress tightly to the cross position of horizontal muscle and reinforcing bar through third driving piece 133 drive lower electrode 132 afterwards, later form the muscle of indulging with the reinforcing bar shearing through shearing mechanism 12, later weld this cross position through last electrode 131 and lower electrode 132 cooperation. And then controlling the upper electrode 131 to move to the position where the longitudinal bar and the next transverse bar are crossed, welding the crossed position, and so on, and completing welding the longitudinal bar and all the transverse bars. And then controlling the welding mechanism 1 to move, and welding a second longitudinal rib and all transverse ribs until all the longitudinal ribs and all the transverse ribs are welded.
In this embodiment, the welding of the three welding mechanisms 1 may be performed simultaneously, only by not interfering with each other, or may be performed in sequence, and the welding process is not limited herein.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A positioning net welding apparatus, comprising:
the welding device comprises a plurality of welding mechanisms (1), wherein each welding mechanism (1) corresponds to a mesh sheet of a positioning net, each welding mechanism (1) comprises a feeding device (11), a shearing device (12) and a welding device (13), the feeding devices (11) are used for feeding reinforcing steel bars, the shearing devices (12) are used for shearing the reinforcing steel bars fed by the feeding devices (11), and the welding devices (13) are used for welding transverse ribs and longitudinal ribs formed after the reinforcing steel bars are sheared;
the welding mechanism comprises a plurality of groups of welding dies (2), wherein each group of welding dies (2) is arranged corresponding to one welding mechanism (1), each group of welding dies (2) comprises a plurality of sub dies (21) arranged at intervals, and the sub dies (21) are used for supporting and positioning the transverse ribs;
in two adjacent welding mechanisms (1), one welding mechanism (1) can convey the reinforcing steel bars to the sub-mold (21) of the welding mold (2) corresponding to the other welding mechanism (1) so as to form the transverse reinforcing steel bars.
2. The apparatus according to claim 1, wherein the welding mechanism (1) further comprises a moving rail (14) and a welding frame (15) slidably disposed on the moving rail (14), one of the two adjacent welding frames (15) is slidable in a first direction to a side of the sub-mold (21) of the welding mold (2) corresponding to the other welding frame (15), and the feeding device (11), the shearing device (12) and the welding device (13) are disposed on the welding frame (15).
3. The positioning net welding equipment according to claim 2, characterized in that a driving device (151) is installed on the welding rack (15), a gear is arranged at the output end of the driving device (151), and a rack meshed with the gear is arranged on the moving track (14);
or the output end of the driving device (151) is provided with a chain wheel, and the moving track (14) is provided with a chain meshed with the chain wheel.
4. Welding equipment of the positioning net according to claim 2, characterized in that said welding device (13) comprises:
an upper electrode (131);
the first driving piece is arranged on the welding rack (15) and used for driving the upper electrode (131) to move along a second direction, and the second direction is vertical to the first direction and is positioned in the same horizontal plane;
a lower electrode (132) which is matched with the upper electrode (131) to weld the intersection position of the transverse rib and the longitudinal rib;
and the second driving piece is arranged on the welding rack (15) and is used for driving the lower electrode (132) to move along the second direction.
5. The apparatus for welding positioning net according to claim 4, characterized in that the welding device (13) further comprises a third driving member (133), an output end of the third driving member (133) is fixedly connected to the upper electrode (131) for driving the upper electrode (131) to move towards the lower electrode (132), and an output end of the first driving member is in driving connection with the third driving member (133).
6. Welding apparatus according to claim 2, characterised in that the welding machine (1) further comprises a horizontal straightening device (16) and a vertical straightening device (17) arranged on the welding stand (15), the feed device (11) being located between the horizontal straightening device (16) and the vertical straightening device (17).
7. The positioning net welding device according to claim 1, wherein the sub-mold (21) comprises a box body (211), a template (212) rotatably mounted on the top of the box body (211), a fourth driving member (213) for driving the template (212) to rotate to a horizontal position, and positioning structures (214) fixedly arranged on the template (212) at intervals, wherein the positioning structures (214) are used for positioning the transverse ribs.
8. Positioning net welding apparatus according to claim 7, characterized in that when the templates (212) of several sub-moulds (21) of the welding mould (2) of the same group are all rotated to a horizontal position, the templates (212) are on the same horizontal plane.
9. The positioning net welding device according to claim 1, further comprising a plurality of pay-off stands (3), wherein each pay-off stand (3) is arranged corresponding to one welding mechanism (1), and the pay-off stands (3) are used for placing the steel bars.
10. Welding apparatus according to claim 1, further comprising an operating station (4), said station (4) being adapted to control the opening and closing of said feeding means (11), said shearing means (12) and said welding means (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870062.2U CN211136254U (en) | 2019-11-01 | 2019-11-01 | Positioning net welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870062.2U CN211136254U (en) | 2019-11-01 | 2019-11-01 | Positioning net welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211136254U true CN211136254U (en) | 2020-07-31 |
Family
ID=71770600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870062.2U Withdrawn - After Issue CN211136254U (en) | 2019-11-01 | 2019-11-01 | Positioning net welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211136254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722365A (en) * | 2019-11-01 | 2020-01-24 | 建科机械（天津）股份有限公司 | Positioning net welding production line |
| CN119772065A (en) * | 2024-12-16 | 2025-04-08 | 中铁四局集团有限公司 | A prestressed positioning mesh automatic material distribution and welding device |
-
2019
- 2019-11-01 CN CN201921870062.2U patent/CN211136254U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722365A (en) * | 2019-11-01 | 2020-01-24 | 建科机械（天津）股份有限公司 | Positioning net welding production line |
| CN110722365B (en) * | 2019-11-01 | 2024-09-27 | 建科智能装备制造(天津)股份有限公司 | Positioning net welding production line |
| CN119772065A (en) * | 2024-12-16 | 2025-04-08 | 中铁四局集团有限公司 | A prestressed positioning mesh automatic material distribution and welding device |
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