CN219597935U - Construction steel bar cutting device - Google Patents
Construction steel bar cutting device Download PDFInfo
- Publication number
- CN219597935U CN219597935U CN202222008298.3U CN202222008298U CN219597935U CN 219597935 U CN219597935 U CN 219597935U CN 202222008298 U CN202222008298 U CN 202222008298U CN 219597935 U CN219597935 U CN 219597935U
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- Prior art keywords
- supporting
- steel bar
- servo motor
- cutting
- box
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- 238000005520 cutting process Methods 0.000 title claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000011295 pitch Substances 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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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- Wire Processing (AREA)
- Accessories And Tools For Shearing Machines (AREA)
- Shearing Machines (AREA)
Abstract
The utility model discloses a construction steel bar cutting device, in particular to the technical field of steel bar processing equipment, aiming at the problems that when a steel bar is cut, the cutting process is time-consuming and labor-consuming and the cutting position error is large because the steel bar is usually cut after being manually subjected to pre-auxiliary line drawing. The utility model has novel structure, has the function of automatically cutting reinforcing steel bars with different lengths, and is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of reinforcement processing equipment, in particular to a construction reinforcement cutting device.
Background
The steel bars are steel materials for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bars is round, and sometimes square with round corners; comprises a smooth round steel bar, a ribbed steel bar and a torsion steel bar; the steel bars mainly bear tensile stress in the concrete; the deformed steel bar has larger bonding capacity with concrete due to the action of the ribs, so that the deformed steel bar can better bear the action of external force; reinforcing bars are widely used in various building structures.
When cutting, the steel bar is usually cut after being manually drawn in advance, so that the cutting process is time-consuming and labor-consuming, and the cutting position error is large. Therefore, in order to solve the problems, we propose a construction reinforcing bar cutting device.
Disclosure of Invention
The utility model provides a construction steel bar cutting device, which solves the problems that the cutting process is time-consuming and labor-consuming and the cutting position error is large because the steel bar is usually cut after being subjected to pre-auxiliary line drawing by manpower when being cut.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a construction steel cuts device, includes backup pad and cutting piece, the top fixed mounting of backup pad has the cavity piece, the top of cavity piece is installed and is cut the subassembly, the spacing hole has been seted up in the hollow tank of cutting piece, the top fixed mounting of backup pad has the support frame, the cross-section of support frame is the U type setting, slidable mounting has the support box between the opposite sides of support frame, the top fixed mounting of support box has the limiting plate, be provided with clamping assembly in the support box, be provided with the gliding actuating assembly of drive clamping assembly in the support box, the top of backup pad is provided with the gliding drive mechanism of drive support box, one side fixed mounting that the cavity piece is close to the support box has laser sensor, laser sensor and support box assorted.
The driving assembly drives the clamping assembly to clamp the reinforcing steel bars, the driving mechanism drives the supporting box to slide on the supporting frame by a set distance through the transmission mechanism, the laser sensor monitors the distance of the supporting box in real time, and the cutting assembly cuts the reinforcing steel bars.
Preferably, the cutting assembly comprises an electric hydraulic cylinder, a cylinder body of the electric hydraulic cylinder is fixedly arranged at the top end of the hollow block, a cutting block is fixedly arranged at the bottom end of a piston rod of the electric hydraulic cylinder, a cutting groove matched with the cutting block is formed in the hollow groove of the hollow block, and the electric hydraulic cylinder drives the cutting block to cut steel bars.
Preferably, the clamping assembly comprises a supporting rod, the supporting rod is fixedly arranged between two opposite sides of the supporting box, two supporting rods are symmetrically arranged, two clamping blocks which are symmetrically arranged are slidably arranged between the supporting rods, openings which are arranged in a V shape are formed in the opposite sides of the clamping blocks, and the two clamping blocks slide on the supporting rod in opposite directions to clamp the reinforcing steel bars.
Preferably, the drive assembly includes the screw rod, the screw rod runs through and rotates and install in the opposite sides of supporting the box, two the grip block all is the screw thread and cup joints the setting with the screw rod, be provided with two sections screw threads opposite in direction and pitch the same on the screw rod, two the grip block respectively with two sections screw threads phase-match of screw rod, one side fixed surface of supporting the box installs a servo motor, a servo motor's output shaft coupling is fixed connection with the screw rod, and a servo motor drive screw rod rotates.
Preferably, a PLC controller is fixedly arranged on one side surface of the support frame, the electric hydraulic cylinder is connected to the output end of the PLC controller, the first servo motor is connected to the output end of the PLC controller, and the laser sensor is connected to the output end of the PLC controller and has a regulating function.
Preferably, the transmission mechanism comprises supporting shafts, the two supporting shafts are symmetrically arranged relative to the supporting frame, the two supporting shafts are all rotatably arranged at the top end of the supporting plate, the two supporting shafts are fixedly sleeved with chain wheels, chains are arranged between the chain wheels in a meshed transmission mode, the top end of the supporting plate is fixedly provided with a driving mechanism for driving one supporting shaft to rotate, and one supporting shaft rotates to drive the chain wheels to be meshed with the chains.
Preferably, the driving mechanism comprises a second servo motor, the second servo motor is fixedly arranged at the top end of the supporting plate, an output shaft of the second servo motor is fixedly connected with one of the supporting shafts through a coupler, the second servo motor is connected to the output end of the PLC, and the second servo motor drives one of the supporting shafts to rotate.
The beneficial effects of the utility model are as follows:
through the installation to laser sensor and support box, first servo motor drive screw rotates, and two grip blocks slide in opposite directions and press from both sides tightly the reinforcing bar, and the second servo motor drives sprocket and chain meshing transmission through the back shaft, and the drive supports the box and slides on the support frame, and laser sensor carries out real-time supervision and upload the PLC controller to the distance of supporting the box, and electronic pneumatic cylinder drive cutting block has decided the function to the automation of different length reinforcing bars after that.
In summary, the automatic cutting machine has an automatic cutting function for reinforcing steel bars with different lengths, solves the problems of time and labor waste and large cutting position error in the cutting process caused by the fact that the reinforcing steel bars are usually cut after being subjected to pre-auxiliary line drawing by manpower, and is suitable for popularization.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view of a hollow block of the present utility model;
fig. 4 is a mounting structure view of the support case of the present utility model;
fig. 5 is a mounting structure view of the chain of the present utility model.
Reference numerals in the drawings: 1. a support plate; 2. a hollow block; 3. an electro-hydraulic cylinder; 4. cutting the block; 5. cutting a groove; 6. a limiting hole; 7. a support frame; 8. a support box; 9. a limiting plate; 10. a support rod; 11. a clamping block; 12. a screw; 13. a first servo motor; 14. a PLC controller; 15. a support shaft; 16. a sprocket; 17. a chain; 18. a second servo motor; 19. a laser sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to the accompanying drawings 1-4 of the specification, the utility model provides a construction steel bar cutting device, which comprises a supporting plate 1 and a cutting block 4, wherein a hollow block 2 is fixedly arranged at the top end of the supporting plate 1, the supporting function is realized, a cutting component is arranged at the top end of the hollow block 2, the cutting component comprises an electric hydraulic cylinder 3, a cylinder body of the electric hydraulic cylinder 3 is fixedly arranged at the top end of the hollow block 2, the driving function is realized, the bottom end of a piston rod of the electric hydraulic cylinder 3 is fixedly provided with the cutting block 4, a cutting groove 5 matched with the cutting block 4 is arranged in the hollow groove of the hollow block 2, the cutting block 2 has the cutting function on steel bars, a limiting hole 6 is arranged in the hollow groove of the cutting block 4, a supporting frame 7 is fixedly arranged at the top end of the supporting plate 1, the section of the supporting frame 7 is U-shaped, the supporting function is realized, a supporting box 8 is slidingly arranged between two opposite sides of the supporting frame 7, the supporting box 8 is internally provided with a clamping component which comprises a supporting rod 10, the supporting rod 10 is fixedly arranged between two opposite sides of the supporting box 8, the two supporting rods 10 are symmetrically arranged and have supporting function, two clamping blocks 11 which are symmetrically arranged are slidably arranged between the two supporting rods 10, two opposite sides of the two clamping blocks 11 are provided with openings which are arranged in a V shape and have clamping function, the supporting box 8 is internally provided with a driving component which drives the clamping component to slide, the driving component comprises a screw rod 12, the screw rod 12 penetrates and is rotatably arranged on two opposite sides of the supporting box 8, the two clamping blocks 11 are in threaded sleeve connection with the screw rod 12, two sections of threads which are opposite in rotation direction and have the same screw pitch are arranged on the screw rod 12, the two clamping blocks 11 are respectively matched with two sections of threads of the screw 12, have a transmission function, a first servo motor 13 is fixedly arranged on one side surface of the supporting box 8, and an output shaft coupler of the first servo motor 13 is fixedly connected with the screw 12 and has the function of driving the screw 12 to rotate.
Referring to the accompanying drawings of the specification 1-5, a PLC controller 14 is fixedly arranged on one side surface of a supporting frame 7, an electric hydraulic cylinder 3 is connected to the output end of the PLC controller 14, a first servo motor 13 is connected to the output end of the PLC controller 14 and has a regulation and control function, a transmission mechanism for driving a supporting box 8 to slide is arranged at the top end of the supporting frame 1, the transmission mechanism comprises supporting shafts 15, the two supporting shafts 15 are symmetrically arranged relative to the supporting frame 7, the two supporting shafts 15 are rotatably arranged at the top end of the supporting frame 1 and have a supporting function, chain wheels 16 are fixedly sleeved on the two supporting shafts 15, a chain 17 is arranged between the two chain wheels 16 in a meshed transmission manner and has a kernel transmission function, the top fixed mounting of backup pad 1 has one of them back shaft 15 pivoted actuating mechanism of drive, actuating mechanism includes second servo motor 18, with second servo motor 18 fixed mounting in the top of backup pad 1, the output shaft of second servo motor 18 is fixed connection with one of them back shaft 15 through the shaft coupling, second servo motor 18 is connected in the output of PLC controller 14, have the drive effect, be close to support box 8 at cavity piece 2 one side fixed mounting who supports box 8 has laser sensor 19, laser sensor 19 is connected in the output of PLC controller 14, laser sensor 19 and support box 8 assorted, the model of laser sensor 19 is KM18LM-300N1, have the distance detection effect.
Working principle: when the steel bar cutting device is used, firstly, the cutting length is input through the PLC 14, then, the steel bars pass through the limiting holes 6 and prop against the limiting plates 9, the first servo motor 13 drives the screw rods 12 to rotate, the two clamping blocks 11 slide on the supporting rods 10 in opposite directions to clamp the steel bars, then, the second servo motor 18 drives one supporting shaft 15 to rotate, the chain wheel 16 and the chain 17 are driven to be meshed for transmission, the supporting boxes 8 are driven to slide on the supporting frames 7, the laser sensor 19 monitors the distance of the supporting boxes 8 in real time and uploads the distance to the PLC 14, and then, the electric hydraulic cylinder 3 drives the cutting blocks 4 to cut the steel bars.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a construction steel bar cuts device, includes backup pad (1) and cutting piece (4), a serial communication port, the top fixed mounting of backup pad (1) has cavity piece (2), cut the subassembly in the top of cavity piece (2), spacing hole (6) have been seted up in the hollow tank of cutting piece (4), the top fixed mounting of backup pad (1) has support frame (7), the cross-section of support frame (7) is the U type setting, slidable mounting has support box (8) between the opposite sides of support frame (7), the top fixed mounting of support box (8) has limiting plate (9), be provided with clamping assembly in support box (8), be provided with the gliding actuating assembly of drive clamping assembly in support box (8), the top of backup pad (1) is provided with the gliding drive mechanism of drive support box (8), one side fixed mounting that hollow piece (2) are close to support box (8) has laser sensor (19), laser sensor (19) and support box (8) assorted.
2. The construction steel bar cutting device according to claim 1, wherein the cutting assembly comprises an electric hydraulic cylinder (3), a cylinder body of the electric hydraulic cylinder (3) is fixedly arranged at the top end of the hollow block (2), a cutting block (4) is fixedly arranged at the bottom end of a piston rod of the electric hydraulic cylinder (3), and a cutting groove (5) matched with the cutting block (4) is formed in a hollow groove of the hollow block (2).
3. The construction steel bar cutting device according to claim 2, wherein the clamping assembly comprises supporting rods (10), the supporting rods (10) are fixedly installed between two opposite sides of the supporting box (8), two supporting rods (10) are symmetrically arranged, two clamping blocks (11) which are symmetrically arranged are slidably installed between the two supporting rods (10), and openings which are arranged in a V shape are formed in two opposite sides of the two clamping blocks (11).
4. The construction steel bar cutting device according to claim 3, wherein the driving assembly comprises a screw rod (12), the screw rod (12) penetrates through and is rotatably installed on two opposite sides of the supporting box (8), two clamping blocks (11) are in threaded sleeve connection with the screw rod (12), two sections of threads with opposite rotation directions and identical screw pitches are arranged on the screw rod (12), the two clamping blocks (11) are respectively matched with the two sections of threads of the screw rod (12), a first servo motor (13) is fixedly installed on one side surface of the supporting box (8), and an output shaft coupler of the first servo motor (13) is fixedly connected with the screw rod (12).
5. The construction steel bar cutting device according to claim 4, wherein a PLC controller (14) is fixedly installed on one side surface of the supporting frame (7), the electro-hydraulic cylinder (3) is connected to an output end of the PLC controller (14), the first servo motor (13) is connected to an output end of the PLC controller (14), and the laser sensor (19) is connected to an output end of the PLC controller (14).
6. The construction steel bar cutting device according to claim 1, wherein the transmission mechanism comprises supporting shafts (15), the two supporting shafts (15) are symmetrically arranged relative to the supporting frame (7), the two supporting shafts (15) are rotatably arranged at the top ends of the supporting plates (1), chain wheels (16) are fixedly sleeved on the two supporting shafts (15), a chain (17) is arranged between the two chain wheels (16) in a meshed transmission manner, and a driving mechanism for driving one supporting shaft (15) to rotate is fixedly arranged at the top end of the supporting plate (1).
7. The construction steel bar cutting device according to claim 6, wherein the driving mechanism comprises a second servo motor (18), the second servo motor (18) is fixedly arranged at the top end of the supporting plate (1), an output shaft of the second servo motor (18) is fixedly connected with one of the supporting shafts (15) through a coupler, and the second servo motor (18) is connected to the output end of the PLC controller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222008298.3U CN219597935U (en) | 2022-08-01 | 2022-08-01 | Construction steel bar cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222008298.3U CN219597935U (en) | 2022-08-01 | 2022-08-01 | Construction steel bar cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219597935U true CN219597935U (en) | 2023-08-29 |
Family
ID=87744817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222008298.3U Active CN219597935U (en) | 2022-08-01 | 2022-08-01 | Construction steel bar cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219597935U (en) |
-
2022
- 2022-08-01 CN CN202222008298.3U patent/CN219597935U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |