CN218926083U - Quick cutting positioner of reinforcing bar - Google Patents
Quick cutting positioner of reinforcing bar Download PDFInfo
- Publication number
- CN218926083U CN218926083U CN202223577601.8U CN202223577601U CN218926083U CN 218926083 U CN218926083 U CN 218926083U CN 202223577601 U CN202223577601 U CN 202223577601U CN 218926083 U CN218926083 U CN 218926083U
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- reinforcing bar
- steel bar
- conveying
- positioning device
- upper roller
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- 230000003014 reinforcing effect Effects 0.000 title claims description 82
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 94
- 239000010959 steel Substances 0.000 claims abstract description 94
- 239000000463 material Substances 0.000 claims description 32
- 238000012546 transfer Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a quick steel bar cutting and positioning device, which relates to the field of steel structure production equipment and comprises a frame, wherein a steel bar conveying line is arranged on the frame, and a steel bar cutting machine is arranged on the steel bar conveying line. The whole feeding, conveying and positioning are controlled by a PLC central controller, and the degree of automation is high.
Description
Technical Field
The utility model relates to the field of steel structure production equipment.
Background
At present, many factory buildings for production and warehouse houses in China start to be increasingly large. With the continuous development of modern technology, in order to meet the requirement that operators and machines can synchronously operate, the area requirement of enterprises on the space of a production plant is gradually increased. The steel structure factory building mainly refers to a main bearing member which is composed of steel materials. The building comprises steel columns, steel beams, steel structure foundations and steel roof trusses (the span of a factory building is larger, and the steel structure roof trusses are basically all the steel structure roof at present), and the steel structure walls can also be protected by adopting brick walls. The steel structure factory building is characterized in that: the first advantage is the spatial advantage. The second advantage is the short construction time of the steel structure plant. A third advantage is that the construction material can be recycled. This feature of it can help reduce the generation of construction waste. In addition, the steel structure belongs to a flexible mechanism, has light dead weight, and can effectively reduce the influence of earthquake disasters.
In the construction process of steel structure plants, especially steel roofs, a large number of steel bars with different length specifications are often required, and the steel bars are widely used for various building structures. Especially large, heavy, light thin-walled and high-rise building structures. For example, the production of steel structural trusses, it is common practice to utilize steel reinforcement as reinforcement and support for the truss. The steel bar cutting machine in the prior art is small in size and convenient to operate, but the two ends of the steel bar are required to be fixed, so that the steel bar cannot be rapidly determined and cut when the steel bar is cut, the steel bar is required to be cut after being manually marked, and the production efficiency is reduced.
Disclosure of Invention
The utility model aims at: in order to solve the technical problems, the utility model provides a quick steel bar cutting and positioning device.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a quick section positioner of reinforcing bar, includes the frame, be equipped with the reinforcing bar transfer chain in the frame, in be equipped with the reinforcing bar cutter on the reinforcing bar transfer chain, its characterized in that, the reinforcing bar transfer chain includes electronic feed roll and guide slot, be equipped with reinforcing bar material loading subassembly on the reinforcing bar transfer chain, reinforcing bar material loading subassembly is including locating the blown down tank of reinforcing bar transfer chain tip one side, the blown down tank with be equipped with the material loading unit between the reinforcing bar transfer chain, in be equipped with the reinforcing bar positioner on one side of the reinforcing bar cutter on the guide slot, the reinforcing bar positioner is including locating lower gyro wheel and the last gyro wheel on the guide slot, lower gyro wheel with be equipped with interval adjustment subassembly between the last gyro wheel, in go up the gyro wheel pivot and go out to be equipped with rotation number of turns sensor, be equipped with PLC central controller in addition, rotation number of turns sensor electronic feed roll reinforcing bar cutter all with PLC central controller electric connection.
Through above-mentioned scheme, through setting up reinforcing bar material loading subassembly, accomplish the reinforcing bar material loading of guide slot fast through material loading subassembly with the reinforcing bar in the blown down tank, electric feed roll drives the reinforcing bar and removes to reinforcing bar positioner along the guide slot afterwards, namely the reinforcing bar passes through upper roller and lower gyro wheel, calculate the gyro wheel through rotating the number of turns sensor and driven pivoted number of turns and send to PLC central controller by the reinforcing bar, calculate reinforcing bar position and feeding length through the number of turns of gyro wheel through last PLC central controller, then control the reinforcing bar cutter and carry out the fixed point and cut off, whole material loading, transport, location are by PLC central controller control, degree of automation is high, production process speed promotes greatly, device simple structure, reliably durable.
Further, the interval adjustment assembly is including locating the riser of last gyro wheel one side, be equipped with the spout of indent along vertical direction on the riser, slip butt has the slider in the spout, go up the gyro wheel with rotate the number of turns sensor and all locate on the slider, the riser upper end be equipped with the elevating screw that the slider rotates to be connected.
Through above-mentioned scheme, when the reinforcing bar was carried to upper roller and lower gyro wheel along guide slot and electronic conveying roller, through rotating the position of lifting screw adjustment slider at the spout, promoted upper roller and reinforcing bar butt, the reinforcing bar has electronic conveying roller to drive and carries, and then the reinforcing bar drives upper roller rotation to calculate the number of turns through PLC central controller and turn number of turns sensor.
Further, the sliding block is divided into an upper portion and a lower portion, the upper portion is connected with the lower portion through a tensioning spring, and the upper roller and the rotation number sensor are arranged on the lower portion.
Through above-mentioned scheme, through setting up upper portion and lower part to set up tensioning spring, can promote the upper roller of lower part and support tightly with the reinforcing bar, the vibrations that the environment reinforcing bar periphery is undulant bringing simultaneously.
Furthermore, the upper end of the vertical plate is provided with a graduated scale which is parallel to the lifting screw.
Through above-mentioned scheme, set up the scale and conveniently observe the lift distance of lift screw and last gyro wheel, conveniently adjust according to the reinforcing bar diameter fast.
Further, the periphery of the upper roller is uniformly provided with resistance-increasing ribs made of elastic materials.
Through above-mentioned scheme, set up the frictional force that increases the gyro wheel that increases to hinder the bead, reduce the probability of going up gyro wheel and reinforcement slippage.
Further, the periphery of the upper roller is uniformly provided with bulges.
Through above-mentioned scheme, set up protruding frictional force that increases the gyro wheel, reduce the probability of going up gyro wheel and reinforcement slippage.
Further, the blown down tank bottom plate becomes the slope orientation the guide slot sets up, the material loading unit including locating the guide slot with the conveying guide rail between the blown down tank bottom plate, conveying guide rail periphery is equipped with motor drive's conveying chain, it has a plurality of promotion fixture blocks to distribute on the conveying chain, the guide slot in conveying guide rail one side is the opening setting.
Through above-mentioned scheme, the blown down tank bottom that the slope set up makes things convenient for the reinforcing bar to evenly pave, sets up electric conveying chain simultaneously, promotes the fixture block and moves to the reinforcing bar below and drive the reinforcing bar and remove to the guide slot along conveying guide rail, and whole process need not artifical material loading, and degree of automation is high.
Further, a steel bar unloading assembly with the same structure as the steel bar feeding assembly is arranged at the discharging end of the steel bar conveying line, and the material conveying direction of the steel bar unloading assembly is opposite to that of the steel bar feeding assembly.
Through above-mentioned scheme, through setting up the reinforcing bar subassembly of unloading that material direction of delivery is opposite with reinforcing bar material loading subassembly, be convenient for take off concentrated the accomodate with truncated reinforcing bar from the guide slot.
The beneficial effects of the utility model are as follows:
1. the steel bar feeding device is simple in structure, steel bars in the discharging groove are fed through the steel bar feeding assembly, the steel bars in the discharging groove are fed through the steel bar feeding assembly, then the electric feeding roller drives the steel bars to move to the steel bar positioning device along the guide groove, namely, the steel bars pass through the upper roller and the lower roller, the number of turns of the upper roller driven by the steel bars to rotate is calculated through the rotating turn sensor and is sent to the PLC central controller, the positions and the feeding length of the steel bars are calculated through the rotating turns of the upper PLC central controller, then the steel bar cutting machine is controlled to cut off at fixed points, the whole feeding, conveying and positioning are controlled by the PLC central controller, the automation degree is high, the production and processing speed is greatly improved, and the device is simple in structure, reliable and durable;
2. the bottom end of the discharge chute is obliquely arranged, so that the steel bars can be paved uniformly, an electric conveying chain is arranged at the same time, a lifting clamping block moves to the lower part of the steel bars and drives the steel bars to move to the guide grooves along the conveying guide rails, manual feeding is not needed in the whole process, and the automation degree is high;
3. through setting up upper portion and lower part to set up tensioning spring, can promote the upper roller of lower part and support tightly with the reinforcing bar, the vibrations that the environment reinforcing bar periphery is undulant bringing simultaneously.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a riser cross-section;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 11. a frame; 12. a steel bar conveying line; 13. a steel bar cutting machine; 14. an electric feed roller; 15. a guide groove; 16. a discharge chute; 17. a lower roller; 18. an upper roller; 19. a rotation number sensor; 20. a riser; 21. a chute; 22. a slide block; 23. lifting screw rods; 24. an upper part; 25. a lower part; 26. tensioning a spring; 27. a graduated scale; 28. resistance-increasing ribs; 29. a transfer rail; 30. a conveyor chain; 31. and lifting the clamping block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, the embodiment provides a quick steel bar cutting positioning device, which comprises a frame 11, be provided with steel bar conveying line 12 on the frame 11, be provided with steel bar cutter 13 on steel bar conveying line 12, a serial communication port, steel bar conveying line 12 includes electronic feed roll 14 and guide slot 15, be provided with the reinforcing bar material loading subassembly on the steel bar conveying line 12, steel bar material loading subassembly is including locating the blown down tank 16 of steel bar conveying line 12 tip one side, be provided with the material loading unit between blown down tank 16 and steel bar conveying line 12, be provided with steel bar positioning device on guide slot 15 of steel bar cutter 13 one side, steel bar positioning device is including locating lower gyro wheel 17 and the last gyro wheel 18 on the guide slot 15, be provided with spacing adjustment subassembly between lower gyro wheel 17 and the last gyro wheel 18, be provided with rotation number sensor 19 in last gyro wheel 18 pivot, rotation number sensor 19 is common photosensitive hall sensor, be provided with the PLC central controller in addition, rotation number sensor 19, electronic feed roll 14, steel bar cutter 13 all are with PLC central controller electric connection. Through setting up the reinforcing bar material loading subassembly, accomplish the reinforcing bar material loading of guide slot 15 fast through the material loading subassembly with the reinforcing bar in the blown down tank 16, electric feed roll 14 drives the reinforcing bar and removes to reinforcing bar positioner along guide slot 15 afterwards, namely the reinforcing bar passes through upper roller 18 and lower roller 17, calculate the number of turns that upper roller 18 was driven by the reinforcing bar through rotating number of turns sensor 19 and send to PLC central controller, calculate reinforcing bar position and feeding length through the number of turns that the gyro wheel rotated through last PLC central controller, then control reinforcing bar cutter 13 and carry out the fixed point and cut off, whole material loading, carry, the location is by PLC central controller control, degree of automation is high, production process speed promotes greatly, device simple structure, it is reliable durable.
Referring to fig. 2 and 3, for convenient feeding, promote production efficiency, the blown down tank 16 bottom plate becomes slope towards guide slot 15 setting, the material loading unit is including locating the conveying guide rail 29 between guide slot 15 and blown down tank 16 bottom plate, conveying guide rail 29 periphery is provided with motor drive's conveying chain 30, it has a plurality of promotion fixture blocks 31 to distribute on the conveying chain 30, guide slot 15 is the opening setting in conveying guide rail 29 one side, the blown down tank 16 bottom that the slope set up, make things convenient for the even paver of reinforcing bar, set up electric conveying chain 30 simultaneously, promote fixture block 31 and move to the reinforcing bar below and drive the reinforcing bar and remove to guide slot 15 along conveying guide rail 29, whole process need not artifical material loading, degree of automation is high.
Referring to fig. 2 and 3, the interval adjusting assembly includes a vertical plate 20 disposed on one side of an upper roller 18, a concave chute 21 is disposed on the vertical plate 20 along a vertical direction, a sliding block 22 is slidably abutted in the chute 21, the upper roller 18 and a rotation number sensor 19 are disposed on the sliding block 22, a lifting screw 23 rotationally connected with the sliding block 22 is disposed at an upper end of the vertical plate 20, the sliding block 22 is divided into an upper portion 24 and a lower portion 25, the upper portion 24 and the lower portion 25 are connected by a tension spring 26, and the upper roller 18 and the rotation number sensor 19 are disposed on the lower portion 25. When the steel bars are conveyed to the upper roller 18 and the lower roller 17 along the guide groove 15 and the electric conveying rollers, the position of the sliding block 22 in the guide groove 21 is adjusted by rotating the lifting screw 23, so that the upper roller 18 is enabled to be abutted against the steel bars, the steel bars are conveyed by the electric conveying rollers, the steel bars drive the upper roller 18 to rotate, the number of rotation turns is calculated by the PLC central controller and the rotation turn number sensor 19, the upper roller 18 of the lower portion 25 is enabled to be abutted against the steel bars by arranging the upper portion 24 and the lower portion 25, and the tensioning spring 26 is arranged, and meanwhile vibration caused by fluctuation of the periphery of the steel bars is enabled to be caused.
In order to avoid slipping of the reinforcing steel bars and the upper roller 18 and reduce detection errors, referring to fig. 1, a graduated scale 27 parallel to the lifting screw 23 is arranged at the upper end of the vertical plate 20, resistance-increasing ribs 28 made of elastic materials are uniformly distributed on the periphery of the upper roller 18, and protrusions are uniformly distributed on the periphery of the upper roller 18. The setting of the graduated scale 27 facilitates the observation of the lifting distance between the lifting screw 23 and the upper roller 18, facilitates the rapid adjustment according to the diameter of the steel bar, sets the friction force between the resistance-increasing rib 28 and the bulge to increase the upper roller 18, and reduces the slipping probability of the upper roller 18 and the steel bar.
Referring to fig. 1 and 2, a steel bar unloading assembly having the same structure as the steel bar loading assembly is disposed at the discharge end of the steel bar conveying line 12, and the material conveying direction of the steel bar unloading assembly is opposite to that of the steel bar loading assembly, i.e. a set of steel bar loading assembly is disposed at the discharge end of the steel bar conveying line 12, but the distance between the conveying guide rails 29 and the conveying chain 30 of the set of steel bar loading assembly and the length of the discharging groove 16 are all adjusted according to the shortened steel bars, and meanwhile, the running direction of the conveying chain 30 is also opposite to accommodate the material collection of the finished product, so that the cut steel bars are conveniently taken down from the guide groove 15 and are intensively stored.
The implementation principle is as follows: through setting up reinforcing bar material loading subassembly, accomplish the reinforcing bar material loading of guide slot 15 fast through the material loading subassembly with the reinforcing bar in the blown down tank 16, the blown down tank 16 bottom that the slope set up, make things convenient for the even paver of reinforcing bar, set up electric conveying chain 30 simultaneously, promote fixture block 31 motion to the reinforcing bar below and drive the reinforcing bar and remove to guide slot 15 along conveying guide rail 29, electric feed roll 14 drives the reinforcing bar and removes to reinforcing bar positioner along guide slot 15 afterwards, the reinforcing bar passes through upper roller 18 and lower roller 17 promptly, adjust the position of slider 22 in spout 21 through rotating lifting screw 23, promote upper roller 18 and reinforcing bar butt, the reinforcing bar has electric conveying roller to drive and carry, then the reinforcing bar drives upper roller 18 and rotates, calculate upper roller 18 by the reinforcing bar through rotating number of turns sensor 19 and send to PLC central controller, calculate reinforcing bar position and feeding length through last PLC central controller, then control reinforcing bar cutter 13 carries out the fixed point and cuts off, whole material loading, carry, the location is controlled by PLC central controller, degree of automation is high, production process speed promotes greatly, device simple structure, reliability and durability.
Claims (8)
1. The utility model provides a quick section positioner of reinforcing bar, includes frame (11), be equipped with reinforcing bar transfer chain (12) on frame (11), in be equipped with reinforcing bar cutter (13) on reinforcing bar transfer chain (12), its characterized in that, reinforcing bar transfer chain (12) are including electronic feed roll (14) and guide slot (15), be equipped with reinforcing bar material loading subassembly on reinforcing bar transfer chain (12), reinforcing bar material loading subassembly is including locating blown down tank (16) of reinforcing bar transfer chain (12) tip one side, blown down tank (16) with be equipped with the material loading unit between reinforcing bar transfer chain (12), in be equipped with reinforcing bar positioner on guide slot (15) of reinforcing bar cutter (13) one side, reinforcing bar positioner is including locating lower gyro wheel (17) and last gyro wheel (18) on the guide slot (15), lower gyro wheel (17) with be equipped with interval adjustment subassembly between last gyro wheel (18) in go up gyro wheel (18) pivot and go out and be equipped with rotation number of turns sensor (19), be equipped with PLC central controller in addition, rotation sensor (19), electric cutter (14) cutter and reinforcing bar cutter (13) equal electric connection PLC.
2. The rapid steel bar cutting positioning device according to claim 1, wherein the distance adjusting assembly comprises a vertical plate (20) arranged on one side of the upper roller (18), a concave sliding groove (21) is formed in the vertical direction of the vertical plate (20), a sliding block (22) is in sliding butt joint in the sliding groove (21), the upper roller (18) and the rotation number sensor (19) are arranged on the sliding block (22), and a lifting screw (23) in rotary connection with the sliding block (22) is arranged at the upper end of the vertical plate (20).
3. The rapid steel bar cutting and positioning device according to claim 2, wherein the sliding block (22) is divided into an upper portion (24) and a lower portion (25), the upper portion (24) and the lower portion (25) are connected by a tension spring (26), and the upper roller (18) and the rotation number sensor (19) are both arranged on the lower portion (25).
4. A rapid steel bar cutting and positioning device according to claim 2, wherein the upper end of the vertical plate (20) is provided with a graduated scale (27) which is arranged in parallel with the lifting screw (23).
5. The rapid steel bar cutting positioning device according to claim 1, wherein resistance-increasing ribs (28) made of elastic materials are uniformly distributed on the periphery of the upper roller (18).
6. The rapid steel bar cutting and positioning device according to claim 1, wherein protrusions are uniformly distributed on the periphery of the upper roller (18).
7. The rapid steel bar cutting positioning device according to claim 1, wherein the bottom plate of the discharging chute (16) is obliquely arranged towards the guide groove (15), the feeding unit comprises a conveying guide rail (29) arranged between the guide groove (15) and the bottom plate of the discharging chute (16), a motor-driven conveying chain (30) is arranged on the periphery of the conveying guide rail (29), a plurality of lifting clamping blocks (31) are distributed on the conveying chain (30), and the guide groove (15) is arranged on one side of the conveying guide rail (29) in an opening mode.
8. The rapid steel bar cutting and positioning device according to claim 7, wherein a steel bar unloading assembly with the same structure as the steel bar loading assembly is arranged at the discharging end of the steel bar conveying line (12), and the material conveying direction of the steel bar unloading assembly is opposite to that of the steel bar loading assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577601.8U CN218926083U (en) | 2022-12-30 | 2022-12-30 | Quick cutting positioner of reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577601.8U CN218926083U (en) | 2022-12-30 | 2022-12-30 | Quick cutting positioner of reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218926083U true CN218926083U (en) | 2023-04-28 |
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ID=86093932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223577601.8U Active CN218926083U (en) | 2022-12-30 | 2022-12-30 | Quick cutting positioner of reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218926083U (en) |
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2022
- 2022-12-30 CN CN202223577601.8U patent/CN218926083U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast cutting and positioning device for steel bars Granted publication date: 20230428 Pledgee: Bank of China Limited Kashgar Region Branch Pledgor: Kashgar Chaoxiang new building materials Co.,Ltd. Registration number: Y2024980012810 |