CN215787662U - Intelligent welding machine for pay-off mechanism and box girder positioning net - Google Patents
Intelligent welding machine for pay-off mechanism and box girder positioning net Download PDFInfo
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- CN215787662U CN215787662U CN202121418298.XU CN202121418298U CN215787662U CN 215787662 U CN215787662 U CN 215787662U CN 202121418298 U CN202121418298 U CN 202121418298U CN 215787662 U CN215787662 U CN 215787662U
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Abstract
The utility model discloses an intelligent welding machine for a pay-off mechanism and a box girder positioning net, wherein the pay-off mechanism comprises a base, a pay-off rack and a band-type brake device, the pay-off rack is arranged on the base and comprises a turntable, a rotating rack, a plurality of supporting rods and a central column, the central column is arranged on the rotating rack, one end of each supporting rod is connected with the central column, and the other end of each supporting rod is connected with the rotating rack; the swivel mount includes spacing axle and fixed commentaries on classics leaf, and spacing axle is connected with fixed commentaries on classics leaf, and the center post is installed in spacing axle, and the bracing piece is connected with fixed commentaries on classics leaf. According to the technical scheme, the fixed rotating blades are arranged on the rotating frame, the supporting rods are arranged on the fixed rotating blades and are connected with the central column, the number of the positions where the fixed rotating blades can be arranged is large, the positions where the supporting rods are arranged on the fixed rotating blades can be correspondingly arranged according to the diameter of the disc steel bars, the diameter of a discharging space formed by the surrounding of the supporting rods can correspond to the diameter of the disc steel bars, the situation that the disc steel bars are loosened from the discharging frame is reduced, and discharging efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of positioning net welding devices, in particular to an intelligent welding machine for a pay-off mechanism and a box girder positioning net.
Background
In the manufacturing process of the box girder, reinforcing steel bars and cement are used, and the prior art uses a net-in-place welding device to straighten, shear and weld the reinforcing steel bars and the like so as to form the reinforcing steel bars into a net-in-place.
At present, the use of disc reinforcing bar is ubiquitous, before straightening the disc reinforcing bar and handling, need place the whole bundle of disc reinforcing bar on the blowing frame earlier, several bracing pieces are installed to the center pole setting of current blowing frame on the carousel to setting to, but because the disc of carousel is fixed dimension generally, this just causes several bracing pieces can not extend, the diameter undersize of the center pole setting that several bracing pieces enclose, but the diameter of disc reinforcing bar is bigger, the disc reinforcing bar is placed on current blowing frame and when rotatory blowing, it is more and more loose to appear the disc reinforcing bar, so that partial reinforcing bar pine deviates from the blowing frame, need artificially compress tightly the disc reinforcing bar, the blowing is inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pay-off mechanism, aiming at increasing the diameter of a central upright post surrounded by supporting rods and reducing the loosening of a disc steel bar from the pay-off mechanism.
In order to achieve the above object, the present invention provides a paying-off mechanism, comprising:
a base;
the feeding frame is arranged on the base and comprises a turntable, a rotating frame, a plurality of supporting rods and a central column, the turntable is arranged on the base, the rotating turntable is arranged on the turntable, the central column is arranged on the rotating frame, one end of each supporting rod is connected with the central column, and the other end of each supporting rod is connected with the rotating frame; and
the brake device is installed at the bottom of the base and is in signal connection with the material discharging frame.
Optionally, the rotating frame comprises a limiting shaft and a fixed rotating blade, the limiting shaft is connected with the fixed rotating blade, the central column is mounted on the limiting shaft, and the supporting rod is connected with the fixed rotating blade.
Optionally, the rotating frame includes a limiting outer frame, one end of the fixed rotating blade is connected with the limiting outer frame, and the other end of the fixed rotating blade is connected with the limiting shaft.
Optionally, the limiting outer frame comprises an upper ring, a lower ring and a positioning rod, the positioning rod is connected with the upper ring and the lower ring, and the fixed rotating blade is connected with the positioning rod.
Optionally, the turntable includes a rotating chassis and a rotating shaft structure, the rotating chassis is mounted on the base, the rotating chassis is connected with the rotating shaft structure, and the limiting shaft is mounted on the rotating shaft structure.
Optionally, the rotating shaft structure includes a shaft portion and a tray, the shaft portion is fixedly connected to the tray, and the tray is located below the limiting outer frame.
Optionally, the material placing frame further comprises a connecting frame, the connecting frame is sleeved on the central column, and the supporting rod is connected with the connecting rod, so that the supporting rod is connected with the central column through the connecting frame.
Optionally, the connecting frame includes a sleeve and a connecting rod, and the sleeve is sleeved on the central column and connected to the connecting rod.
Optionally, the external member includes sleeve and spacing ear, spacing ear with sleeve fixed connection, the both ends of bracing piece are provided with connects ear, connecting rod one end is connected spacing ear, the other end with it is connected to connect ear.
Optionally, the base includes a mounting seat, and the band-type brake device is mounted to the mounting seat.
The utility model provides an intelligent welding machine for a box girder positioning net, which comprises a shearing device and a paying-off mechanism, wherein the shearing device is arranged on a base.
According to the technical scheme, the fixed rotating blades are arranged on the rotating frame, the supporting rods are arranged on the fixed rotating blades and are connected with the central column, the number of the positions where the fixed rotating blades can be arranged is large, the positions where the supporting rods are arranged on the fixed rotating blades can be correspondingly arranged according to the diameter of the disc steel bars, the diameter of a discharging space formed by the surrounding of the supporting rods can correspond to the diameter of the disc steel bars, the situation that the disc steel bars are loosened from the discharging frame is reduced, and discharging efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of an intelligent welding machine for a box girder positioning net of the utility model;
FIG. 2 is a schematic structural diagram of an embodiment of a pay-off mechanism according to the present invention;
the reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Intelligent welding machine for box |
222 | Limiting |
| 101 | |
223 | |
| 102 | |
224 | |
| 10 | |
225 | |
| 11 | |
23 | |
| 20 | |
230 | Connecting |
| 21 | |
24 | |
| 210 | |
25 | Connecting |
| 211 | |
250 | |
| 212 | Shaft |
251 | |
| 213 | Tray | 252 | Connecting |
| 22 | |
253 | |
| 220 | Limiting |
30 | Band- |
| 221 | Fixed rotary vane |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes 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 at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a paying-off mechanism 101. Referring to fig. 1 to 2, fig. 1 is a schematic structural view of an embodiment of an intelligent welding machine 100 for a box girder positioning net according to the present invention; fig. 2 is a schematic structural diagram of an embodiment of a paying-off mechanism 101 according to the present invention.
In the embodiment of the present invention, as shown in fig. 1, the paying-off mechanism 101 provided by the present invention includes:
a base 10;
the discharging frame 20 is mounted on the base 10, the discharging frame 20 includes a turntable 21, a rotating frame 22, a plurality of support rods 23 and a central column 24, the turntable 21 is mounted on the base 10, the rotating turntable 21 is mounted on the turntable 21, the central column 24 is mounted on the rotating frame 22, one end of each support rod 23 is connected with the central column 24, the other end of each support rod 23 is connected with the rotating frame 22, the rotating frame 22 includes a limiting shaft 220 and a fixed rotating vane 221, the limiting shaft 220 is connected with the fixed rotating vane 221, the central column 24 is mounted on the limiting shaft 220, and the support rods 23 are connected with the fixed rotating vane 221; and
the brake device 30 is arranged at the bottom of the base 10 and is in signal connection with the discharging frame 20.
According to the technical scheme, the fixed rotating blades 221 are arranged on the rotating frame 22, the supporting rods 23 are arranged on the fixed rotating blades 221 and connected with the central column 24, the positions where the fixed rotating blades 221 can be arranged are more, the positions where the supporting rods 23 are arranged on the fixed rotating blades 221 can be correspondingly arranged according to the diameters of the disc steel bars, the diameter of the discharging space defined by the supporting rods 23 can correspond to the diameter of the disc steel bars, the situation that the disc steel bars are loosened from the discharging frame 20 is reduced, and discharging efficiency is improved.
In one embodiment, the base 10 is not rotated, the material placing frame 20 and the round steel bars placed in the material placing frame 20 rotate to place materials, the band-type brake device 30 is in signal connection with the material placing frame 20 to detect the material placing frame 20, so that the reinforcing bars can be prevented from being disordered and accidentally injuring people due to elasticity,
in order to prevent the disc steel bar from being thrown off after being sleeved on the support rod 23, the rotating frame 22 includes a limiting outer frame 222, one end of the fixed rotating blade 221 is connected with the limiting outer frame 222, and the other end is connected with the limiting shaft 220.
In one embodiment, the support rod 23 can be installed at any position of the fixed rotating blade 221. When the diameter of the steel bar is larger, the support rod 23 can be arranged at the position of the fixed rotating blade 221 close to the limit outer frame 222; when the disc steel bar is small, the support rod 23 can be installed at a position where the fixed rotating blade 221 is close to the limiting shaft 220. The connection between the support rod 23 and the fixed rotating blade 221 is achieved by screw fixation, welding or snap connection.
Specifically, the position-limiting outer frame 222 includes an upper ring 223, a lower ring 224 and a positioning rod 225, the positioning rod 225 connects the upper ring 223 and the lower ring 224, and the fixing rotating blade 221 is connected to the positioning rod 225. The distance between the upper ring 223 and the support rod 23 is a moving space of the material placing frame 20, the disc steel bars are placed in the moving space, the rotating frame 22 rotates, one end of each disc steel bar is pulled out, and then the material placing period of the wire placing mechanism 101 is completed.
In an embodiment, the distance between the upper ring 223 and the lower ring 224 is the length of the positioning rod 225, and the upper ring 223 can prevent the disc steel bar from being thrown away in the discharging process due to the large volume of the disc steel bar. The diameters of the upper ring 223 and the lower ring 224 need to be larger than the diameter of the round reinforcing steel bar, so as to prevent the diameter of the upper ring 223 from being too small to block the round reinforcing steel bar from being put into the moving space of the discharging frame 20.
In one embodiment, the fixed rotating blade 221 is connected to the positioning rod 225. The rotating frame 22 is provided with a plurality of fixed rotating blades 221, the number of the fixed rotating blades 221 corresponds to the number of the supporting rods 23,
in an embodiment, the turntable 21 rotates to drive the rotating frame 22 to rotate, the turntable 21 includes a rotating chassis 210 and a rotating shaft structure 211, the rotating chassis 210 is mounted on the base 10, the rotating chassis 210 is connected with the rotating shaft structure 211, and the limiting shaft 220 is mounted on the rotating shaft structure 211.
In one embodiment, a driving device is installed at the bottom of the rotating base plate 210, the driving device drives the rotating base plate 210 and the rotating shaft structure 211 to rotate, and since the limiting shaft 220 of the rotating frame 22 is installed on the rotating shaft structure 211, the limiting shaft 220 rotates along with the rotating shaft structure 211, so that the fixed rotating blade 221, the supporting rod 23, the central column 24 and the disc steel bars are driven to rotate, one end of the disc steel bars is pulled out, and the paying-off mechanism 101 discharges materials.
Specifically, the rotating shaft structure 211 includes a shaft portion 212 and a tray 213, the shaft portion 212 is fixedly connected to the tray 213, and the tray 213 is located below the limiting outer frame 222. The tray 213 is used to lift the fixed rotating blade 221 and the disc steel bar to prevent the disc steel bar from crushing the fixed rotating blade 221.
Because the support rod 23 of the conventional discharging frame 20 is directly connected with the central column 24, the support rod 23 is obliquely arranged, but because the diameters of the upper layer and the lower layer of the disc steel bars are not changed, the disc steel bars on the upper layer are easy to loosen due to the lack of the limiting function of the support rod 23, in order to solve the problem, the discharging frame 20 is provided with the connecting frame 25, the connecting frame 25 is sleeved on the central column 24, and the support rod 23 is connected with the connecting rod 252, so that the support rod 23 is connected with the central column 24 through the connecting frame 25. The supporting frame is connected with the central column 24 through the connecting frame 25, and the supporting rod 23 can be vertically installed on the fixed rotating blade 221. The connecting frame 25 supports the supporting rod 23 to prevent the supporting rod 23 from toppling.
Wherein the connecting frame 25 may be a hinge to connect the supporting rod 23 to the central column 24.
In one embodiment, the connecting frame 25 includes a sleeve 250 and a connecting rod 252, the sleeve 250 is sleeved on the central pillar 24 and connected to the connecting rod 252, the sleeve is used to install the connecting frame 25 on the central pillar 24, and the sleeve 250 is very suitable for assembly, which reduces the installation difficulty of the connecting frame 25. The connecting rod 252 supports the supporting rod 23 to space the central column 24 and the supporting rod 23 apart, and the distance between the supporting rod 23 and the central column 24 is the diameter of the supporting rod 23 capable of supporting the disc steel bar.
Specifically, the kit 250 includes a sleeve 251 and a limiting ear 253, the limiting ear 253 is fixedly connected to the sleeve 251, two ends of the supporting rod 23 are provided with a connecting ear 230, one end of the connecting rod 252 is connected to the limiting ear 253, and the other end is connected to the connecting ear 230.
In one embodiment, the fixed rotating blade 221 is provided with a mounting hole, and two ends of the supporting rod 23 are provided with connecting ears 230, so that the supporting rod 23 can be conveniently connected with the connecting frame 25 and the fixed rotating blade 221. Wherein, the bracing piece 23 with the link 25 the connected mode of fixed commentaries on classics leaf 221 all adopts screwed connection, the connection ear 230 of bracing piece 23 one end with the spacing ear 253 of connecting rod 252 links together through the screw-up, the connection ear 230 of the bracing piece 23 other end with the mounting hole of fixed commentaries on classics leaf 221 also links together through the screw-up.
In an embodiment, since the connecting ears 230 disposed at the two ends of the supporting rod 23 have the same shape, when the paying-off mechanism 101 is assembled, one end of the supporting rod 23 can be quickly connected to the connecting rod 252 and the other end of the supporting rod 23 can be quickly connected to the fixed rotating blade 221 without distinguishing the installation direction.
In order to further ensure the safety performance of the pay-off mechanism 101, the base 10 includes a mounting seat 11, and the band-type brake device 30 is mounted on the mounting seat 11.
In an embodiment, the band-type brake device 30 is installed on the installation seat 11, the band-type brake device 30 can prevent the reinforcing steel bars from being disordered and accidentally injuring people due to elasticity, and can drive the rotating frame 22 to rotate and convey the reinforcing steel bars forwards according to the feeding speed of the reinforcing steel bars, so that the feeding can be normally performed.
The utility model further provides an intelligent welding machine 100 for the box girder positioning net, the intelligent welding machine 100 for the box girder positioning net comprises a shearing device 102 and a paying-off mechanism 101, the specific structure of the paying-off mechanism 101 refers to the above embodiments, and the intelligent welding machine 100 for the box girder positioning net at least has all the beneficial effects brought by the technical schemes of the above embodiments because all the technical schemes of all the above embodiments are adopted, and the details are not repeated. The shearing device 102 is mounted on the base 10, so that space is reasonably utilized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A paying out mechanism, comprising:
a base;
the feeding frame is arranged on the base and comprises a turntable, a plurality of support rods of a rotating frame and a central column, the turntable is arranged on the base, the rotating turntable is arranged on the turntable, the central column is arranged on the rotating frame, one end of each support rod is connected with the central column, and the other end of each support rod is connected with the rotating frame; and
the brake device is installed at the bottom of the base and is in signal connection with the material discharging frame.
2. The paying-off mechanism as claimed in claim 1, wherein the rotating frame comprises a limiting shaft and a fixed rotating blade, the limiting shaft is connected with the fixed rotating blade, the central column is mounted on the limiting shaft, and the supporting rod is connected with the fixed rotating blade.
3. The paying-off mechanism as claimed in claim 2, wherein the rotating frame comprises a limiting outer frame, one end of the fixed rotating blade is connected with the limiting outer frame, and the other end of the fixed rotating blade is connected with the limiting shaft.
4. The paying-off mechanism as claimed in claim 2, wherein the limiting outer frame comprises an upper ring, a lower ring and a positioning rod, the positioning rod is connected with the upper ring and the lower ring, and the fixing rotating blade is connected with the positioning rod.
5. The payout mechanism as defined in claim 2, wherein said turntable comprises a rotary chassis and a rotary shaft structure, said rotary chassis being mounted to said base, said rotary chassis being connected to said rotary shaft structure, said limit shaft being mounted to said rotary shaft structure.
6. The paying-off mechanism as claimed in claim 4, wherein the rotating shaft structure comprises a shaft part and a tray, the shaft part is fixedly connected with the tray, and the tray is located below the limiting outer frame.
7. The paying-off mechanism as claimed in claim 1, wherein the pay-off rack further comprises a connecting rack, the connecting rack is sleeved on the central column, and the supporting rod is connected with the connecting rod, so that the supporting rod is connected with the central column through the connecting rack.
8. The pay-off mechanism as claimed in claim 6, wherein the connecting frame comprises a sleeve member and a connecting rod, and the sleeve member is sleeved on the central column and connected with the connecting rod.
9. The pay-off mechanism as claimed in claim 7, wherein the kit comprises a sleeve and a limiting lug, the limiting lug is fixedly connected with the sleeve, connecting lugs are arranged at two ends of the supporting rod, one end of the connecting rod is connected with the limiting lug, and the other end of the connecting rod is connected with the connecting lugs.
10. An intelligent box girder positioning net welding machine is characterized by comprising a shearing device and the paying-off mechanism of any one of claims 1 to 9, wherein the shearing device is installed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121418298.XU CN215787662U (en) | 2021-06-24 | 2021-06-24 | Intelligent welding machine for pay-off mechanism and box girder positioning net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121418298.XU CN215787662U (en) | 2021-06-24 | 2021-06-24 | Intelligent welding machine for pay-off mechanism and box girder positioning net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787662U true CN215787662U (en) | 2022-02-11 |
Family
ID=80178546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121418298.XU Active CN215787662U (en) | 2021-06-24 | 2021-06-24 | Intelligent welding machine for pay-off mechanism and box girder positioning net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787662U (en) |
-
2021
- 2021-06-24 CN CN202121418298.XU patent/CN215787662U/en active Active
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