CN217831652U - Automatic pier nose device of tubular pile reinforcing bar - Google Patents
Automatic pier nose device of tubular pile reinforcing bar Download PDFInfo
- Publication number
- CN217831652U CN217831652U CN202222323207.5U CN202222323207U CN217831652U CN 217831652 U CN217831652 U CN 217831652U CN 202222323207 U CN202222323207 U CN 202222323207U CN 217831652 U CN217831652 U CN 217831652U
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- CN
- China
- Prior art keywords
- upsetting
- cutting
- reinforcing bar
- workbench
- tubular pile
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000005520 cutting process Methods 0.000 claims abstract description 46
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 238000003698 laser cutting Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- 239000004567 concrete Substances 0.000 description 4
- 239000011513 prestressed concrete Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of tubular pile processing, in particular to an automatic pier head device for tubular pile reinforcing steel bars, which comprises a workbench, a controller embedded in the front of the workbench, a holding tank arranged on the workbench and used for holding reinforcing steel bars, a pressing mechanism for pressing the reinforcing steel bars in the holding tank, two sets of cutting mechanisms symmetrically arranged in the left side and the right side of the workbench, two sets of cutting mechanisms respectively arranged near the left end and the right end of the workbench, the cutting mechanism used for cutting off the reinforcing steel bars, the upsetting mechanism used for upsetting the ends of the cut reinforcing steel bars, and the pressing mechanism, the cutting mechanism and the upsetting mechanism all electrically connected with the controller; the utility model discloses can cut and mound the both ends of reinforcing bar automatically, reduce workman's intensity of labour, production efficiency is high, uses safelyr.
Description
Technical Field
The utility model relates to a tubular pile processing technology field specifically is an automatic pier nose device of tubular pile reinforcing bar.
Background
With the development of reform opening and economic construction, pretensioned prestressed concrete pipe piles are beginning to be applied to railway systems in large quantities and are expanded to the fields of industry and civil construction, municipal administration, metallurgy, ports, highways and the like. In Yangtze river delta and Zhujiang river delta areas, due to the fact that geological conditions are suitable for the use characteristics of the pipe piles, the demand of the pipe piles is increased rapidly, and therefore a new industry is formed rapidly. The structure of the prestressed concrete pipe pile comprises a plurality of deformed steel bars and steel wires spirally wound on the deformed steel bars, and the deformed steel bars are connected with each deformed steel bar in a welding mode to play a hoop wrapping role in the deformed steel bars. The two ends of the deformed steel bar are upset, the two ends of the upset are fixed through end plates to form tension, then concrete is poured, and the finished product is prepared through centrifugal forming in a die and high-temperature steam curing. In the finished product of the concrete pipe pile, the deformed steel bar is in a tensile stress state under the support of the solidified concrete, and when the product bears the weight, the compressive stress and the tensile stress in the deformed steel bar are balanced.
Therefore, upsetting at two ends of the deformed steel bar is an important process in the production of the prestressed concrete pipe pile, and the processing amount is large. In the prior art, manual operation is generally adopted to cut the reinforcing steel bars and respectively upset two ends, so that the labor intensity of workers is high, the production efficiency is low, the safety is poor, and the production requirement of the concrete pipe pile is difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, provide an automatic pier nose device of tubular pile reinforcing bar, can cut and mound thick the both ends of reinforcing bar automatically, reduced workman's intensity of labour, production efficiency is high, uses safelyr.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic pier nose device of tubular pile reinforcing bar, includes the workstation, inlays to be located the positive controller of workstation set up in on the workstation, be used for holding the holding tank of reinforcing bar, be used for with the reinforcing bar compresses tightly hold-down mechanism in the holding tank, two sets of cutting mechanism that bilateral symmetry set up, the symmetry set up in the pier nose mechanism of the workstation left and right sides is two sets of cutting mechanism is close to respectively the workstation left and right sides both ends set up, cutting mechanism is used for cutting off the reinforcing bar, pier nose mechanism is used for cutting off the reinforcing bar end after thick, hold-down mechanism, cutting mechanism and the equal electric connection of pier nose mechanism the controller.
Furthermore, the pressing mechanism is a plurality of rotary pressing cylinders fixed in the workbench, and piston rod heads of the rotary pressing cylinders vertically extend upwards out of the workbench and are connected with pressing blocks in a driving mode.
Further, cutting mechanism is including being close to the vertical support frame that holding tank tip set up, vertical support frame is improved level and is provided with horizontal support frame, the below of horizontal support frame is provided with the laser cutting head for the installation the cutting seat that the laser cutting head adopted, be provided with cutting linear electric motor on the horizontal support frame, cutting linear electric motor's expansion end drive is connected the cutting seat.
Furthermore, the left side and the right side of the workbench are respectively provided with a upsetting groove; the upsetting mechanism comprises a upsetting hydraulic cylinder arranged in the upsetting groove, a piston rod head of the upsetting hydraulic cylinder horizontally extends out of the rear of the groove opening of the upsetting groove and is connected with an upsetting seat in a driving mode, and the upsetting seat is right opposite to the end of the accommodating groove and provided with an upsetting blind hole.
Further, the holding tank is convex recess, holding tank and mound blind hole coaxial setting.
The utility model has the advantages that:
in practical application, a reinforcing steel bar with the length longer than that of the accommodating tank is placed in the accommodating tank, the left end and the right end of the reinforcing steel bar extend to the left side and the right side of the workbench, the controller compresses the reinforcing steel bar in the accommodating tank by controlling the compressing mechanisms, the two ends of the reinforcing steel bar are cut off by the two groups of cutting mechanisms, and the ends of the cut reinforcing steel bar are upset by the two groups of upsetting mechanisms; after the upsetting is finished, the pressing mechanism drives the reinforcing steel bars to loosen, and the reinforcing steel bars after the upsetting can be taken down; the utility model discloses can cut and mound the both ends of reinforcing bar automatically, reduce workman's intensity of labour, production efficiency is high, uses safelyr.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken at A-A in FIG. 2;
reference numerals: a work table 1; a housing tank 11; upsetting the groove 12; a controller 2; a pressing mechanism 3; the rotary pressing cylinder 31; a briquette 32; a cutting mechanism 4; a vertical support frame 41; a transverse support frame 42; a laser cutting head 43; a cutting block 44; a cutting linear motor 45; a upsetting mechanism 5; a heading hydraulic cylinder 51; a upsetting seat 52; the blind holes 53 are upset.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, an automatic pier nose device of tubular pile reinforcing bar, including workstation 1, inlay and locate 1 positive controller 2 of workstation, set up in workstation 1 is last, be used for holding tank 11 of reinforcing bar, be used for with the reinforcing bar compresses tightly hold-down mechanism 3 in the holding tank 11, two sets of cutting mechanism 4 that bilateral symmetry set up, the symmetry set up in the pier nose mechanism 5 of the 1 left and right sides of workstation, two sets of cutting mechanism 4 is close to respectively both ends set up about workstation 1, cutting mechanism 4 is used for cutting off the reinforcing bar, pier nose mechanism 5 is used for upsetting the reinforcing bar end after cutting off, hold-down mechanism 3, cutting mechanism 4 and the equal electric connection of pier nose mechanism 5 controller 2.
When the steel bar upsetting machine is used, a steel bar with the length longer than that of the accommodating groove 11 is placed in the accommodating groove 11, the left end and the right end of the steel bar extend to the left side and the right side of the workbench 1, the controller 2 tightly presses the steel bar in the accommodating groove 11 by controlling the pressing mechanism 3, the two ends of the steel bar are cut off by the two groups of cutting mechanisms 4, and the end of the cut steel bar is upset by the two groups of upsetting mechanisms 5; after upsetting is completed, the pressing mechanism 3 drives the reinforcing steel bars to loosen, and then the reinforcing steel bars after upsetting can be taken down; the utility model discloses can cut and mound the both ends of reinforcing bar automatically, reduce workman's intensity of labour, production efficiency is high, uses safelyr.
As shown in fig. 1, fig. 2 and fig. 3, the pressing mechanism 3 is a plurality of rotary pressing cylinders 31 fixed in the workbench 1, and a piston rod head of each rotary pressing cylinder 31 vertically extends upwards out of the workbench 1 and is in driving connection with a pressing block 32; in this embodiment, during the use, put into holding tank 11 with the reinforcing bar that length is longer than holding tank 11, compress tightly the reinforcing bar in holding tank 11 through rotatory cylinder 31 drive briquetting 32 that compresses tightly.
As shown in fig. 1, 2 and 3, the cutting mechanism 4 includes a vertical support frame 41 disposed near an end of the accommodating groove 11, a horizontal support frame 42 is disposed horizontally on the vertical support frame 41, a laser cutting head 43 is disposed below the horizontal support frame 42 and is used for mounting a cutting seat 44 adopted by the laser cutting head 43, a cutting linear motor 45 is disposed on the horizontal support frame 42, and a movable end of the cutting linear motor 45 is in driving connection with the cutting seat 44; in this embodiment, drive the cutting of laser cutting head 43 one end through cutting linear electric motor 45, can cut off the reinforcing bar.
As shown in fig. 1, 2 and 3, upsetting grooves 12 are respectively arranged on the left side and the right side of the workbench 1; the upsetting mechanism 5 comprises an upsetting hydraulic cylinder 51 arranged in the upsetting groove 12, a piston rod head of the upsetting hydraulic cylinder 51 horizontally extends out of a notch of the upsetting groove 12 and is in driving connection with an upsetting seat 52, and an upsetting blind hole 53 is formed in the end part, opposite to the accommodating groove 11, of the upsetting seat 52; in this embodiment, after the steel bar is cut, the upsetting hydraulic cylinder 51 drives the upsetting seat 52 to be close to the worktable 1, so that the end of the steel bar is upset in the upsetting blind hole 53.
As shown in fig. 1, 2 and 3, the accommodating groove 11 is an arc-shaped groove, and the accommodating groove 11 is coaxially arranged with the upsetting blind hole 53; in this embodiment, when holding tank 11 and the thick blind hole 53 coaxial setting of mound, the tip mound effect of reinforcing bar is better.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides an automatic pier nose device of tubular pile reinforcing bar which characterized in that: including workstation (1), inlay and locate workstation (1) positive controller (2), set up in workstation (1) is last, be used for holding tank (11) of reinforcing bar, be used for with the reinforcing bar compresses tightly hold-down mechanism (3) in holding tank (11), two sets of cutting mechanism (4) that bilateral symmetry set up, the symmetry set up in the upsetting mechanism (5) of workstation (1) left and right sides, it is two sets of cutting mechanism (4) are close to respectively both ends set up about workstation (1), cutting mechanism (4) are used for cutting off the reinforcing bar, upsetting mechanism (5) are used for cutting off the reinforcing bar end after cutting off thick, hold-down mechanism (3), cutting mechanism (4) and the equal electric connection of upsetting mechanism (5) controller (2).
2. The automatic pier head device of tubular pile reinforcing bar of claim 1, characterized in that: the pressing mechanism (3) is a plurality of rotary pressing cylinders (31) fixed in the workbench (1), and piston rod heads of the rotary pressing cylinders (31) vertically extend upwards out of the workbench (1) and are connected with pressing blocks (32) in a driving mode.
3. The automatic pier nose device of tubular pile reinforcing bar of claim 1, characterized in that: cutting mechanism (4) are including being close to vertical support frame (41) that holding tank (11) tip set up, vertical support frame (41) are improved level and are provided with horizontal support frame (42), the below of horizontal support frame (42) is provided with laser cutting head (43), is used for the installation cutting seat (44) that laser cutting head (43) adopted, be provided with cutting linear motor (45) on horizontal support frame (42), the expansion end drive of cutting linear motor (45) is connected cutting seat (44).
4. The automatic pier head device of tubular pile reinforcing bar of claim 1, characterized in that: the left side and the right side of the workbench (1) are respectively provided with a upsetting groove (12); upsetting mechanism (5) including set up in upsetting hydraulic cylinder (51) in upsetting recess (12), the piston rod head level of upsetting hydraulic cylinder (51) stretches out behind the notch of upsetting recess (12), driving connection have upsetting seat (52), it is just right on upsetting seat (52) the tip of holding tank (11) is provided with upsetting blind hole (53).
5. The automatic pier nose device of tubular pile reinforcing bar of claim 4, characterized in that: the accommodating groove (11) is an arc-shaped groove, and the accommodating groove (11) and the upsetting blind hole (53) are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222323207.5U CN217831652U (en) | 2022-09-01 | 2022-09-01 | Automatic pier nose device of tubular pile reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222323207.5U CN217831652U (en) | 2022-09-01 | 2022-09-01 | Automatic pier nose device of tubular pile reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217831652U true CN217831652U (en) | 2022-11-18 |
Family
ID=84015386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222323207.5U Active CN217831652U (en) | 2022-09-01 | 2022-09-01 | Automatic pier nose device of tubular pile reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217831652U (en) |
-
2022
- 2022-09-01 CN CN202222323207.5U patent/CN217831652U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: No. 402, Unit 2, Jinlu Building, Tuishuiqu Road, Korla City, Bayingolin Mongol Autonomous Prefecture, Xinjiang 841000 Patentee after: Xinjiang Tongtong Hengrui geotechnical engineering survey and Design Institute Co.,Ltd. Address before: No. 888, Hebei Entrepreneurship Service Building, No. 1, Central Avenue, Tiemenguan Industrial Park, Xinjiang Uygur Autonomous Region, 831399 Patentee before: Xinjiang Juzhen New Building Materials Technology Co.,Ltd. |