CN113263122A - Upper reinforcing bar feeding device - Google Patents
Upper reinforcing bar feeding device Download PDFInfo
- Publication number
- CN113263122A CN113263122A CN202110691998.4A CN202110691998A CN113263122A CN 113263122 A CN113263122 A CN 113263122A CN 202110691998 A CN202110691998 A CN 202110691998A CN 113263122 A CN113263122 A CN 113263122A
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- transverse
- bar
- disc mechanism
- feeding
- bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/005—Feeding discrete lengths of wire or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses upper reinforcing steel bar feeding equipment, which is used for feeding reinforcing steel bars when a row welding machine is used for manufacturing a reinforcing steel bar mesh, and comprises a feeding system, a material selecting system and a positioning and pressing system; the sorting system comprises a disc mechanism with a notch and a driving shaft, wherein the driving shaft is used for driving the disc mechanism to rotate so as to enable the notch of the disc mechanism to rotate from a first position to a second position; the feeding system is used for transporting the transverse steel bars to the notch of the disc mechanism when the notch of the disc mechanism is located at the first position; the positioning and pressing system is used for positioning and pressing the transverse steel bar when the transverse steel bar rolls off from the second position to the longitudinal main steel bar; the feeding equipment can meet the pressing operation of the large-sized reinforcing mesh.
Description
Technical Field
The invention relates to the technical field of foundation engineering construction, in particular to upper reinforcing steel bar feeding equipment.
Background
In engineering construction, the reinforcing mesh is widely applied to concrete road laying and tunnel lining concrete construction due to simple structure and low price.
The common small-sized reinforcing mesh is formed by orthogonally arranging longitudinal bars and transverse bars, the reinforcing bars in the vertical direction are longitudinal main bars, and the reinforcing bars in the horizontal direction are transverse reinforcing bars. Referring to fig. 1, when the reinforcing mesh sheet is manufactured, the longitudinal main reinforcements 1 and the transverse reinforcements 2 need to be connected together by welding the intersections, and the used welding equipment is a row welder. The section of the row welding machine is as shown in figure 1, a longitudinal main rib 1 penetrates through a welding device of the row welding machine through a positioning device, a transverse steel bar 2 is placed above the longitudinal main rib 1 through a feeding device, then the transverse steel bar 2 and the longitudinal main rib 1 are tightly pressed on a counter-force device 4 through an upper pressing beam 3, and finally the cross point of the transverse steel bar 2 and the cross point of the longitudinal main rib 1 are welded and connected in a resistance pressure welding mode, so that the connection between a single transverse rib and a single longitudinal rib is realized. After the welding of the single transverse bar is finished, the motor pushes the welded part of the net sheets forward by a step length, then a new transverse bar 2 is put down, and the process is repeated until the welding of all the transverse bars is finished.
The horizontal rib feeding system of the existing row welding machine is a gear toggle type feeding device, as shown in fig. 2. In fig. 2, after the upper transverse steel bars 2 roll downwards to the material selecting gear 5, the upper transverse steel bars 2 fall into the grooves of the material selecting gear 5 one by one under the rotation action of the material selecting gear 5, then the upper transverse steel bars 2 are brought into the positioning device 6 along with the rotation of the material selecting gear 5, and finally the upper transverse steel bars are pressed above the longitudinal main steel bars 1 by the upper pressing beam 3.
The feeding mode is suitable for the common steel bar mesh feeding operation of the transverse and longitudinal main bars 1 with the diameter of less than 10cm, the mesh width of less than 3 meters, the length of less than 10 meters and the weight of less than 1 ton. For the welding of the large-sized reinforcing steel bar mesh, the transverse reinforcing steel bars and the longitudinal reinforcing steel bars are large in diameter, long in length and large in mass, and the welded partial mesh cannot be moved in a mode of dragging by a motor, so that only a mode that a welding machine moves relative to the reinforcing steel bars can be adopted. Because the horizontal muscle of six meters lengths has great amount of deflection, so current gear shifting formula loading attachment can't satisfy the material loading needs of the horizontal muscle of six meters lengths. The single pressing mode of the upper transverse rib through the upper pressing beam can not meet the pressing operation of the large-sized reinforcing mesh, so that novel upper transverse rib feeding equipment needs to be designed.
Disclosure of Invention
The invention aims to provide upper reinforcing steel bar feeding equipment which is used for feeding transverse reinforcing steel bars onto longitudinal main reinforcing steel bars from the upper part when a reinforcing steel bar mesh is manufactured.
In order to achieve the above and other related objects, the present invention provides an upper reinforcing bar feeding device for feeding reinforcing bars when a bar mesh sheet is manufactured by a gang welding machine, wherein the bar mesh sheet includes longitudinal main bars and transverse bars, the longitudinal main bars are arranged on a clamping device and clamped, the upper reinforcing bar feeding device is arranged above the longitudinal main bars, and the upper reinforcing bar feeding device includes a feeding system, a material selecting system and a positioning and pressing system;
the sorting system comprises a disc mechanism with a notch and a driving shaft, wherein the driving shaft is used for driving the disc mechanism to rotate so as to enable the notch of the disc mechanism to rotate from a first position to a second position;
the feeding system is used for transporting the transverse steel bars to the notch of the disc mechanism when the notch of the disc mechanism is located at the first position;
and the positioning and pressing system is used for positioning and pressing the transverse steel bars when the transverse steel bars roll down to the longitudinal main steel bars from the second positions.
Preferably, the drive shaft is a rocker mechanism, and comprises a driving device and a rocker, the driving device is used for stretching and retracting the rocker, the rocker is welded on the disc mechanism, so that when the rocker is fully stretched, the notch of the disc mechanism is located at the first position, and when the rocker is fully contracted, the notch of the disc mechanism is located at the second position.
Preferably, the drive shaft further comprises a barge rod welded to the disc mechanism so that when the disc mechanism transports the transverse reinforcing bars and the notch of the disc mechanism is located at the second position, the transverse reinforcing bars roll from the second position to the longitudinal main reinforcing bars through the barge rod.
Preferably, the driving means is a cylinder.
Preferably, the feeding system comprises a hopper and a conveying channel, the hopper is of a container structure with an open upper end, and the bottom of the hopper is of an inclined surface structure, so that the transverse steel bars enter from the open upper end of the stub bar and roll to the bottom end of the inclined surface structure along the inclined surface structure; the bottom end of the inclined plane structure is connected with one end of the conveying channel, and the other end of the conveying channel is close to the first position, so that a single transverse reinforcing steel bar can roll to the first position from one end of the conveying channel.
Preferably, the conveying channel comprises lateral limiting baffles and an upper baffle, the lateral limiting baffles are arranged on two sides of the conveying channel, the upper baffle is arranged on the upper portion of the conveying channel, and the positions of the lateral limiting baffles and the upper baffle can be adjusted.
Preferably, the positioning and pressing system comprises a pressing lever, a pressing head and a pressing head baffle, wherein the pressing head and the pressing head baffle are arranged at one end of the pressing lever, so that the pressing head and the pressing head baffle are controlled to fall when the pressing lever rotates around a fixed point, the pressing head is used for pressing the transverse steel bars onto the longitudinal main bars when falling, and the pressing head baffle is used for stopping the transverse steel bars from continuously rolling.
Preferably, the positioning and pressing system further comprises a tension spring and a cam cylinder mechanism, one end of the tension spring is fixed to the other end of the pressing lever, the other end of the tension spring is fixed to the frame, the cam cylinder mechanism is used for controlling the tension spring to stretch, so that when the cam cylinder mechanism is fully contracted, the tension spring extends, the pressing head and the pressing head baffle plate are lifted, and when the cam cylinder mechanism extends, the tension spring returns, and the pressing head baffle plate fall down.
Preferably, the upper reinforcing steel bar feeding equipment is used for manufacturing reinforcing steel bar meshes with the width of 6m, the length of 10m and the weight of more than 10 t.
In conclusion, the invention provides upper reinforcing steel bar feeding equipment, which realizes the automatic processes of material selection, material transportation and compaction, and realizes single-row transportation of transverse reinforcing steel bars through the limitation of a single-line transportation channel; the rotary material selecting system is used for conveying the single transverse steel bar to the pressing system, and then the pressing system presses the single transverse steel bar to the upper part of the longitudinal main bar; moreover, the feeding equipment for the upper transverse bars not only can realize feeding of the upper transverse bars (the length of the steel bars is 6m and the diameter is more than 20 cm) of large steel bar meshes (the width is 6m, the length is more than 20 m and the weight is 10 to 80 tons), but also can adapt to the transverse bars with different lengths and diameters in a mode of replacing parts and adjusting the positions of the parts; in addition, the equipment simultaneously changes the mode of dragging the steel mesh to finish the forward or backward movement of the station into the mode of relative movement of the feeding equipment to the mesh, thereby reducing the energy consumption.
Drawings
FIG. 1 is a cross-sectional schematic view of a prior art gang welding machine.
FIG. 2 is a schematic view of an upper transverse rib feeding system of a conventional gang welding machine.
Fig. 3 is a schematic view of an upper rebar feeding apparatus according to an embodiment of the invention.
Fig. 4 is a schematic view of a feeding system of an upper reinforcing bar feeding apparatus according to an embodiment of the present invention.
Fig. 5 is a schematic transportation diagram of a material selecting system mechanism in the upper reinforcing steel bar feeding apparatus according to an embodiment of the present invention.
Fig. 6 is a schematic transportation diagram of a material selecting system mechanism in the upper reinforcing steel bar feeding apparatus according to an embodiment of the present invention.
Fig. 7 is a schematic view of a positioning and clamping system of an upper rebar feeding apparatus according to an embodiment of the invention.
Fig. 8 is a partial schematic view of a positioning and clamping system of an upper bar feeding apparatus according to an embodiment of the present invention.
Wherein the reference numerals are as follows:
1-longitudinal main reinforcement, 2-transverse reinforcement, 3-upper pressing beam, 4-counterforce device, 5-material selecting gear, 6-positioning device, 10-inclined plane bottom end, 20-first position, 30-second position, 100-feeding system, 110-hopper, 111-hopper upper end opening, 112-hopper bottom inclined plane, 120-conveying channel, 121-lateral limit baffle, 122-upper baffle, 123-upper baffle adjusting device, 200-material selecting system, 210-rocker arm, 220-driving device, 230-disc mechanism, 230 a-disc mechanism notch, 240-barge rod, 300-positioning pressing system, 310-pressing lever, 320-pressing head, 330-pressing head baffle, 340-tensioning spring, 350-cam cylinder mechanism.
Detailed Description
The following describes in more detail embodiments of the present invention with reference to the schematic drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Fig. 3 to 8 are schematic diagrams of an upper reinforcing bar feeding apparatus according to an embodiment of the present invention, and referring to fig. 2, the upper reinforcing bar feeding apparatus provided in this embodiment mainly includes a feeding system 100, a material selecting system 200, and a positioning and pressing system 300, the apparatus is used for feeding reinforcing bars when a reinforcement mesh is manufactured by a gang welding machine, the reinforcement mesh includes a longitudinal main bar 1 and a transverse reinforcing bar 2, the longitudinal main bar 1 is disposed on a clamping apparatus and clamped, and the upper reinforcing bar feeding apparatus is disposed above the longitudinal main bar 1 and is used for conveying and pressing the transverse reinforcing bar 2 to an upper portion of the longitudinal main bar 1. The sorting system 200 comprises a disc mechanism 230 with a notch 230a and a driving shaft, wherein the driving shaft is used for driving the disc mechanism 230 to rotate so as to enable the disc mechanism notch 230a to rotate from a first position 20 to a second position 30; the feeding system 100 is used for transporting the transverse steel bar 2 into the disc mechanism notch 230a when the disc mechanism notch 230a is located at the first position 20; the positioning and pressing system 300 is used for positioning and pressing the transverse steel bar 2 when the transverse steel bar 1 rolls down from the second position 30 onto the longitudinal main steel bar 1.
Referring to fig. 3 and 4, the feed system 100 generally includes a hopper 110 and a transfer channel 120. The hopper 110 is of a container structure with an open upper end, and the bottom is of an inclined plane structure, that is, in fig. 4, the hopper 110 includes an upper end opening 111 and a bottom inclined plane 112 of the hopper, and the transverse steel bars 2 enter the hopper 12 from the upper end opening 111 of the hopper; the end of the bottom ramp 112, i.e. the ramp bottom end 10, leads to the conveyor channel 120. The conveying channel 120 is an inclined structure, the inclination angle of which can be adjusted, and the lowest end of the conveying channel 120 is the first position 20. The bottom surface of the conveying channel 120 may be composed of a plurality of sliding bars and supporting beams uniformly distributed along the width direction, and the transverse steel bar 2 may roll along the sliding bars to the first position 20.
Lateral limiting baffles 121 can be arranged on two sides of the conveying channel 120, and the positions of the lateral limiting baffles 121 can be adjusted finely to adapt to upper transverse ribs with different lengths; the conveying channel 120 may be provided with an upper baffle 122, an upper baffle adjusting device 123 is disposed above the upper baffle 122, the upper baffle adjusting device 123 is connected to a screw on the rack through a nut, and an inclination angle of the upper baffle 122 may be adjusted by adjusting a screwing length of the nut and the screw. Upper portion baffle adjusting device 123 can along the roll direction of horizontal reinforcing bar 2 sets up to both ends arrangement form, is being close to inclined plane bottom 10 department sets up one set, is being close to first position 20 department sets up one set, and the baffle inclination of two positions respectively guarantees that the horizontal muscle of transfer passage is when carrying the horizontal muscle of different diameters, and inside horizontal muscle can guarantee to arrange in proper order, does not take place to pile up.
Referring to fig. 3, 5 and 6, the selecting device 200 includes a disc mechanism 230 with a notch, the disc mechanism 230 is fixed on the driving shaft, the disc mechanism 230 has a disc notch 230a, the contour of the disc notch 230a is a straight line near the first position 10, the straight line is in accordance with the radius direction of the disc, and the transverse steel bar 2 is conveniently in the disc notch 230 a; the bottom of the outline of the disc notch 230a is an arc, so that the transverse steel bar 2 can be conveniently and quickly positioned after falling into the disc notch 230 a; the rear end of the profile of the disc notch 230a is an inclined straight line, so that the transverse steel bar 2 can quickly enter the barge rod 240 during barge feeding. The depth of the disc notch 230a is slightly less than the diameter of the steel bar, so that only one steel bar enters the disc at a time. For transverse bars with different diameters, the material selecting function can be ensured by replacing the disc mechanism 230 with different notch depths.
In addition, the driving shaft generally includes a swing arm 210, a driving device 220 and a bar 240, and both the swing arm 210 and the bar 240 are welded on the disk mechanism 230. The driving device 220 is generally a cylinder, a cylinder barrel of the cylinder is fixed on the frame through a hinged support, and a piston of the cylinder is connected with the rocker arm 210 through the hinged support. When the cylinder is fully extended, as shown in fig. 5, the disc notch 230a is located right below the first position 20, and under the action of gravity, a single transverse steel bar 2 falls into the disc notch 230a from the first position 20, so that the material selection operation is completed; when the piston of the driving device 220 is fully retracted, as shown in fig. 6, the disc notch 230a drives the transverse steel bar 2 to leave the first position 20, the disc mechanism 230 closes the discharge hole, and the discharge hole is in a closed state. And the transverse steel bars 2 in the disc notches 230a roll onto the barge rod 240 from the disc notches 230a under the action of gravity, finally fall onto the longitudinal main bars 1 for positioning and pressing, and after the positioning and pressing are finished, the welding machine descends and then the transverse steel bars 2 are subjected to joint spot welding. In order to avoid the interference between the barge rod 240 and the welder, the cylinder of the driving device 220 is fully extended, so that the barge rod 240 is turned upwards, and the disc notch 230a receives the transverse steel bar 2 falling from the discharge port. After the welding is finished, the material selecting system moves forward one station along with the rack in the state of keeping the full extension of the cylinder, the cylinder is fully contracted after the material selecting system is in place, and the transverse steel bar 2 falls to the longitudinal main bar 1 along the barge rod 240 along with the disc mechanism 230.
Referring to fig. 3, 7 and 8, the positioning and clamping system 300 generally includes a clamping lever 310, a clamp head 320, a clamp head retainer 330, a tension spring 340 and a cam drive 350. The middle part of the pressing lever 310 is fixed on the frame through a hinged support, the front end of the pressing lever 310 is provided with the pressing head 320 and the pressing head baffle plate 330, the pressing head 320 is responsible for pressing the transverse steel bar 2 above the longitudinal main steel bar 1, and the pressing head baffle plate 330 is close to the pressing head 320 and is responsible for preventing the transverse steel bar 2 from rolling out of a positioning position when falling. The driving part of the pressing lever 310 is composed of the tension spring 340 and the cam driving device 350, the upper end of the tension spring 340 is fixed on the frame, the lower end of the tension spring 340 is fixed on the rear end of the pressing lever 310, and the cylinder part of the cam driving device 350 is fixed on the frame. When the air cylinder is fully contracted, the cam forces the tensioning spring 340 to extend, the pressure head 320 is lifted, and the compression is released; when the cylinder is fully extended, the cam is withdrawn from operation, and the pressure head 320 is pressed above the transverse steel bar 2 by the tension force generated by the tension spring 340.
The upper steel bar feeding equipment has the advantages that the automatic processes of material selection, material transportation and compaction are realized, and the single-row transportation of the transverse steel bars is realized through the limitation of a single-line transportation channel; the rotary material selecting system is used for conveying the single transverse steel bar to the pressing system, and then the pressing system presses the single transverse steel bar to the upper part of the longitudinal main bar; moreover, the feeding equipment for the upper transverse bars not only can realize feeding of the upper transverse bars (the length of the steel bars is 6m and the diameter is more than 20 cm) of large steel bar meshes (the width is 6m, the length is more than 20 m and the weight is 10 to 80 tons), but also can adapt to the transverse bars with different lengths and diameters in a mode of replacing parts and adjusting the positions of the parts; in addition, the equipment simultaneously changes the mode of dragging the steel mesh to finish the forward or backward movement of the station into the mode of relative movement of the feeding equipment to the mesh, thereby reducing the energy consumption.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. An upper reinforcing steel bar feeding device is used for feeding reinforcing steel bars when a row welding machine is used for manufacturing a reinforcing steel bar mesh, and is characterized in that the reinforcing steel bar mesh comprises a longitudinal main bar and a transverse reinforcing steel bar, the extending directions of the longitudinal main bar and the transverse reinforcing steel bar are mutually perpendicular, the longitudinal main bar is arranged on a clamping device and is clamped, the upper reinforcing steel bar feeding device is arranged above the longitudinal main bar, and the upper reinforcing steel bar feeding device comprises a feeding system, a material selecting system and a positioning and pressing system;
the sorting system comprises a disc mechanism with a notch and a driving shaft, wherein the driving shaft is used for driving the disc mechanism to rotate so as to enable the notch of the disc mechanism to rotate from a first position to a second position;
the feeding system is used for transporting the transverse steel bars to the notch of the disc mechanism when the notch of the disc mechanism is located at the first position;
and the positioning and pressing system is used for positioning and pressing the transverse steel bars when the transverse steel bars roll down to the longitudinal main steel bars from the second positions.
2. The upper bar feeding apparatus of claim 1, wherein the driving shaft is a rocker arm mechanism including a driving device and a rocker arm, the driving device is used for extending and retracting the rocker arm, the rocker arm is welded to the disc mechanism such that when the rocker arm is fully extended, the notch of the disc mechanism is located at the first position, and when the rocker arm is fully retracted, the notch of the disc mechanism is located at the second position.
3. The upper bar feeding apparatus of claim 2, wherein the drive shaft further comprises a bar welded to the disc mechanism such that when the disc mechanism transports the transverse bars and the notches of the disc mechanism are in the second position, the transverse bars roll from the second position through the bar onto the longitudinal main bars.
4. The upper rebar feeding apparatus of claim 3, wherein the driving device is a cylinder.
5. The upper reinforcing bar feeding apparatus as set forth in claim 1, wherein said feeding system comprises a hopper and a conveying passage, said hopper being of a container structure with an open upper end, and a bottom of said hopper being of a slope structure such that the transverse reinforcing bars enter from the open upper end of said stub bar and roll along said slope structure to a bottom end of said slope structure; the bottom end of the inclined plane structure is connected with one end of the conveying channel, and the other end of the conveying channel is close to the first position, so that a single transverse reinforcing steel bar can roll to the first position from one end of the conveying channel.
6. The upper rebar feeding device according to claim 5, wherein the conveying channel comprises lateral limiting baffles and an upper baffle, the lateral limiting baffles are arranged on two sides of the conveying channel, the upper baffle is arranged on the upper portion of the conveying channel, and the positions of the lateral limiting baffles and the upper baffle can be adjusted.
7. The upper rebar feeding device of claim 1, wherein the positioning and clamping system comprises a clamping lever, a clamping head and a clamping head baffle, the clamping head and the clamping head baffle are arranged at one end of the clamping lever so that the clamping head and the clamping head baffle are controlled to lift when the clamping lever rotates around a fixed point, the clamping head is used for clamping the transverse rebar on the longitudinal main rebar when the clamping head falls, and the clamping head baffle is used for preventing the transverse rebar from further rolling.
8. The upper rebar feeding device of claim 7, wherein the positioning and clamping system further comprises a tension spring and a cam cylinder mechanism, one end of the tension spring is fixed to the other end of the clamping lever, the other end of the tension spring is fixed to the frame, the cam cylinder mechanism is used for controlling the tension spring to stretch and contract, so that when the cam cylinder mechanism is fully contracted, the tension spring is stretched, the pressure head and the pressure head baffle are lifted, and when the cam cylinder mechanism is stretched, the tension spring is restored, and the pressure head baffle fall.
9. The upper rebar feeding device of claim 1, wherein the upper rebar feeding device is used for making rebar mesh sheets with a width of 6m, a length of 10m and a weight of more than 10 t.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110691998.4A CN113263122A (en) | 2021-06-22 | 2021-06-22 | Upper reinforcing bar feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110691998.4A CN113263122A (en) | 2021-06-22 | 2021-06-22 | Upper reinforcing bar feeding device |
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| CN113263122A true CN113263122A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110691998.4A Pending CN113263122A (en) | 2021-06-22 | 2021-06-22 | Upper reinforcing bar feeding device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878068A (en) * | 2021-10-25 | 2022-01-04 | 泰源工程集团股份有限公司 | Reinforcing bar cutting operation device |
| CN114055039A (en) * | 2021-11-29 | 2022-02-18 | 安徽马钢比亚西钢筋焊网有限公司 | Processing device and method for steel bar welding net |
| CN114769824A (en) * | 2022-05-11 | 2022-07-22 | 广东建旭实业有限公司 | Intelligent welding manipulator for flood prevention metal net |
-
2021
- 2021-06-22 CN CN202110691998.4A patent/CN113263122A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878068A (en) * | 2021-10-25 | 2022-01-04 | 泰源工程集团股份有限公司 | Reinforcing bar cutting operation device |
| CN113878068B (en) * | 2021-10-25 | 2024-05-07 | 泰源工程集团股份有限公司 | Reinforcing steel bar cutting operation device |
| CN114055039A (en) * | 2021-11-29 | 2022-02-18 | 安徽马钢比亚西钢筋焊网有限公司 | Processing device and method for steel bar welding net |
| CN114055039B (en) * | 2021-11-29 | 2024-02-13 | 安徽马钢比亚西钢筋焊网有限公司 | Processing device and method for reinforcing steel bar welded mesh |
| CN114769824A (en) * | 2022-05-11 | 2022-07-22 | 广东建旭实业有限公司 | Intelligent welding manipulator for flood prevention metal net |
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