CN204094014U - A kind of ecological revetment Portable reinforcing steel bar cutting machine - Google Patents
A kind of ecological revetment Portable reinforcing steel bar cutting machine Download PDFInfo
- Publication number
- CN204094014U CN204094014U CN201420537687.8U CN201420537687U CN204094014U CN 204094014 U CN204094014 U CN 204094014U CN 201420537687 U CN201420537687 U CN 201420537687U CN 204094014 U CN204094014 U CN 204094014U
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- cut
- shearing device
- guide rail
- cutting machine
- steel bar
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Abstract
The utility model discloses a kind of ecological revetment Portable reinforcing steel bar cutting machine, bar cropper comprises cut-out body and cuts off head, cutting off head is fixedly connected on cut-out body by seal closure, cut off on body and be provided with handle, handle is provided with clutch switch, cut off on head and be provided with shearing device, the end face of shearing device is provided with data display window, shearing device is provided with reinforcing bar spacing hole, the inside of shearing device is provided with rotation guide rail, rotate on guide rail and be provided with shut-off mechanism, shut-off mechanism is evenly distributed on and rotates on guide rail, shut-off mechanism comprises cutoff tool and back-up block, back-up block is fixedly connected on and rotates on guide rail, cutoff tool connects back-up block by two expansion links, synchronous motor is provided with in back-up block, synchronous motor is connected with toothed disc by connecting rod.The utility model structure is simple, practical, not only increases the operating efficiency of bar cropper, and can realize the cut-out of different model reinforcing bar.
Description
Technical field
The utility model relates to bar cropper mechanical field, particularly relates to a kind of ecological revetment Portable reinforcing steel bar cutting machine.
Background technology
Bar cropper is a kind of instrument that a kind of shear reinforcement uses, generally have full-automatic reinforcing bar cutting machine and semi-automatic steel bar cutting machine point, it is one of requisite equipment of steel bar meter.It is mainly used in the customized cut-off to reinforcing bar in the engineerings such as building construction, bridge, tunnel, power station, large-scale water conservancy.
Bar cropper of the prior art is all driven by motor, being slowed down by V belt wheel, roller gear drives eccentric shaft to rotate, eccentric shaft is equipped with connecting rod, connecting rod band movable slider and cutting blade reciprocating in the slideway of support, and and be fixed on support ledger-plate cutting.Although the cut-out to reinforcing bar can be realized, but it is higher to the material requirements of cutting blade, due to be by move back and forth realize cutting, reduce cutting efficiency, and the precision of cutting is not high yet, all need artificial measurement reinforcing bar just can cut off simultaneously before each cut-out, add labour intensity.
Utility model content
The utility model object is the technical scheme providing a kind of ecological revetment Portable reinforcing steel bar cutting machine for the deficiency existing for prior art, by traditional reciprocating cutting being changed into circumference cutting, effectively improve the cut-out effect of reinforcing bar, improve cutting accuracy, make the stressed of cutoff tool evenly, be conducive to the service life extending cutoff tool simultaneously, data display window will rotate the rotating speed of guide rail, the Cutting Length of reinforcing bar and the levelness of reinforcing bar show, do not need the length manually removing to measure reinforcing bar again, directly can carry out measuring and adding up, improve operating efficiency, reduce the labour intensity of operator.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of ecological revetment Portable reinforcing steel bar cutting machine, bar cropper comprises cut-out body and cuts off head, cutting off head is fixedly connected on cut-out body by seal closure, cut off on body and be provided with handle, handle is fixedly connected on by screw and cuts off on body, handle is provided with clutch switch, the end cutting off body is provided with power supply module, the inside cutting off body is provided with rotor and stator, rotor is fixedly connected in rotating shaft, one end of rotating shaft is connected on location-plate, the other end of rotating shaft connects clutch, clutch is provided with power transmission shaft, it is characterized in that: cut off on head and be provided with shearing device, the end face of shearing device is provided with data display window, shearing device is provided with reinforcing bar spacing hole, reinforcing bar spacing hole runs through shearing device, the inside of shearing device is provided with rotation guide rail, rotate on guide rail and be provided with at least five shut-off mechanisms, shut-off mechanism is evenly distributed on and rotates on guide rail, shut-off mechanism comprises cutoff tool and back-up block, back-up block is fixedly connected on and rotates on guide rail, cutoff tool connects back-up block by two expansion links, expansion link is provided with the first screw thread, synchronous motor is provided with in back-up block, synchronous motor is connected with toothed disc by connecting rod, toothed disc is provided with the second screw thread, second screw thread and the first screw thread match, cut off on head and be provided with stopper slot, stopper slot is rotatably connected to control panel, data display window can will rotate the rotating speed of guide rail effectively, the Cutting Length of reinforcing bar and the levelness of reinforcing bar show, do not need the length manually removing to measure reinforcing bar again, directly can carry out measuring and adding up, improve operating efficiency, cutoff tool can by expansion link adjustable range under the effect of toothed disc, and then the reinforcing bar cutting of different model can be suitable for, improve its practicality, be threaded connection between simultaneous retractable bar and toothed disc, the bonding strength of cutoff tool can be improved, prevent from producing when cutting reinforcing bar and slide and effect is cut off in impact, synchronous motor can realize cutoff tool synchronizing moving, make each cutoff tool uniform force, extend the service life of cutoff tool.
Further, cut off on body and be provided with heat abstractor, heat abstractor is provided with ventilation slot, and heat abstractor can make the heat Quick diffusing in cut-out body, emits through ventilation slot, improves the gas velocity of liquid assets cutting off internal body.
Further, the end face of shearing device is provided with range finding inductor, range finding inductor fast by the linear measure longimetry of cut reinforcing bar out, can be added up by data display window simultaneously, reduce the labour intensity of operator, improve operating efficiency.
Further, the side of shearing device is provided with level sensor, whether level sensor can detect reinforcing bar and put when cutting smooth, prevents deviation and affects final cut-out precision, effectively reducing percent defective.
Further, control panel is provided with motor and rotates forward knob and motor reversal knob, motor rotates forward knob and motor reversal knob can be finely tuned cutoff tool, and the annulus that cutoff tool is formed and the diameter of reinforcing bar match, be applicable to the bar cutting of different model, improve its practicality.
Further, rotate guide rail and reinforcing bar spacing hole concentric circles each other, can ensure that reinforcing bar cuts along circular arc in cut-off process, improve cut-out precision.
Further, the material of cutoff tool is Cr12 alloy tool steel, and Cr12 alloy tool steel effectively can improve the intensity of cutoff tool, improves overall cut-out efficiency.
The utility model, owing to have employed technique scheme, has following beneficial effect:
1, by traditional reciprocating cutting being changed into circumference cutting, effectively improve the cut-out effect of reinforcing bar, improve cutting accuracy, make the stressed of cutoff tool evenly, be conducive to extending service life of cutoff tool simultaneously;
2, the levelness of rotating the rotating speed of guide rail, the Cutting Length of reinforcing bar and reinforcing bar can show by data display window effectively, does not need the length manually removing to measure reinforcing bar again, directly can carry out measuring and adding up, improve operating efficiency;
3, cutoff tool can by expansion link adjustable range under the effect of toothed disc, and then the reinforcing bar of different model can be used to cut, improve its practicality, be threaded connection between simultaneous retractable bar and toothed disc, the bonding strength of cutoff tool can be improved, prevent from producing when cutting reinforcing bar and slide and effect is cut off in impact, make cutoff tool synchronizing moving by synchronous motor, make each cutoff tool uniform force.
The utility model structure is simple, practical, not only increases the operating efficiency of bar cropper, and can realize the cut-out of different model reinforcing bar, extend the service life of bar cropper.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of ecological revetment Portable reinforcing steel bar of the utility model cutting machine;
Fig. 2 is the internal structure schematic diagram cutting off body in the utility model;
Fig. 3 is the internal structure schematic diagram of shearing device in the utility model;
Fig. 4 is the partial enlarged drawing at I place in Fig. 3;
Fig. 5 is the structural representation of control panel in the utility model.
In figure: 1-cuts off body; 2-cuts off head; 3-seal closure; 4-handle; 5-clutch switch; 6-screw; 7-power supply module; 8-heat abstractor; 9-ventilation slot; 10-shearing device; 11-data display window; 12-finds range inductor; 13-level sensor; 14-control panel; 15-stopper slot; 16-reinforcing bar spacing hole; 17-rotor; 18-stator; 19-clutch; 20-rotating shaft; 21-power transmission shaft; 22-location-plate; 23-rotates guide rail; 24-cutoff tool; 25-back-up block; 26-synchronous motor; 27-toothed disc; 28-expansion link; 29-connecting rod; 30-motor rotates forward knob; 31-motor reversal knob.
Detailed description of the invention
As shown in Figures 1 to 5, for a kind of ecological revetment Portable reinforcing steel bar of the utility model cutting machine, bar cropper comprises cut-out body 1 and cuts off head 2, cutting off head 2 is fixedly connected on cut-out body 1 by seal closure 3, cut off on body 1 and be provided with handle 4, handle 4 is fixedly connected on by screw 6 and cuts off on body 1, handle 4 is provided with clutch switch 5, the end cutting off body 1 is provided with power supply module 7, cut off on body 1 and be provided with heat abstractor 8, heat abstractor 8 is provided with ventilation slot 9, heat abstractor 8 can make the heat Quick diffusing in cut-out body 1, emit through ventilation slot 9, improve the gas velocity of liquid assets cutting off body 1 inside, the inside cutting off body 1 is provided with rotor 17 and stator 18, rotor 17 is fixedly connected in rotating shaft 20, one end of rotating shaft 20 is connected on location-plate 22, the other end of rotating shaft 20 connects clutch 19, clutch 19 is provided with power transmission shaft 21, cut off on head 2 and be provided with shearing device 10, the end face of shearing device 10 is provided with data display window 11, the end face of shearing device 10 is provided with range finding inductor 12, range finding inductor 12 can fast by the linear measure longimetry of cut reinforcing bar out, can be added up by data display window 11 simultaneously, reduce the labour intensity of operator, improve operating efficiency, the side of shearing device 10 is provided with level sensor 13, whether level sensor 13 can detect reinforcing bar and put when cutting smooth, prevent deviation and affect final cut-out precision, effectively reduce percent defective, shearing device 10 is provided with reinforcing bar spacing hole 16, reinforcing bar spacing hole 16 runs through shearing device 10, the inside of shearing device 10 is provided with rotates guide rail 23, rotate guide rail 23 and reinforcing bar spacing hole 16 concentric circles each other, can ensure that reinforcing bar cuts along circular arc in cut-off process, improve cut-out precision, rotate on guide rail 23 and be provided with at least five shut-off mechanisms, shut-off mechanism is evenly distributed on and rotates on guide rail 23, shut-off mechanism comprises cutoff tool 24 and back-up block 25, back-up block 25 is fixedly connected on and rotates on guide rail 23, cutoff tool 24 connects back-up block 25 by two expansion links 28, the material of cutoff tool 24 is Cr12 alloy tool steel, Cr12 alloy tool steel effectively can improve the intensity of cutoff tool 24, improve overall cut-out efficiency, expansion link 28 is provided with the first screw thread, synchronous motor 26 is provided with in back-up block 25, synchronous motor 26 is connected with toothed disc 27 by connecting rod 29, toothed disc 27 is provided with the second screw thread, second screw thread and the first screw thread match, cut off on head 2 and be provided with stopper slot 15, stopper slot 15 is rotatably connected to control panel 14, control panel 14 is provided with motor and rotates forward knob 30 and motor reversal knob 31, motor rotates forward knob 30 and motor reversal knob 31 can be finely tuned cutoff tool 24, the annulus that cutoff tool 24 is formed and the diameter of reinforcing bar match, be applicable to the bar cutting of different model, improve its practicality, data display window 11 can will rotate the rotating speed of guide rail 23 effectively, the Cutting Length of reinforcing bar and the levelness of reinforcing bar show, do not need the length manually removing to measure reinforcing bar again, directly can carry out measuring and adding up, improve operating efficiency, cutoff tool 24 can pass through expansion link 28 adjustable range under the effect of toothed disc 27, and then the reinforcing bar cutting of different model can be suitable for, improve its practicality, be threaded connection between simultaneous retractable bar 28 and toothed disc 27, the bonding strength of cutoff tool 24 can be improved, prevent from producing when cutting reinforcing bar and slide and effect is cut off in impact, synchronous motor 26 can realize cutoff tool 24 synchronizing moving, make each cutoff tool 24 uniform force, extend the service life of cutoff tool 24.
Operation principle of the present utility model is as follows: first connected by the power supply of bar cropper, then the reinforcing bar needing to cut off is fixed through reinforcing bar spacing hole 16, regulated by the reinforcing bar length of display on data display window 11 simultaneously, until need the position cut off, then control panel 14 is opened, motor is regulated to rotate forward knob 30 and motor reversal knob 31, cutter are made to block reinforcing bar, the levelness of reinforcing bar is regulated by level sensor 13, then starter motor, rotation guide rail 23 is rotated, press clutch 19 switch 5, regulate the rotating speed rotating guide rail 23, and then reinforcing bar is cut off.
These are only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto.Any based on the utility model, for realizing substantially identical technique effect, done ground simple change, equivalent replacement or modification etc., be all covered by among protection domain of the present utility model.
Claims (7)
1. an ecological revetment Portable reinforcing steel bar cutting machine, described bar cropper comprises cut-out body and cuts off head, described cut-out head is fixedly connected on described cut-out body by seal closure, described cut-out body is provided with handle, described handle is fixedly connected on described cut-out body by screw, described handle is provided with clutch switch, the end of described cut-out body is provided with power supply module, the inside of described cut-out body is provided with rotor and stator, described rotor is fixedly connected in rotating shaft, one end of described rotating shaft is connected on location-plate, the other end of described rotating shaft connects clutch, described clutch is provided with power transmission shaft, it is characterized in that: described cut-out head is provided with shearing device, the end face of described shearing device is provided with data display window, described shearing device is provided with reinforcing bar spacing hole, described reinforcing bar spacing hole runs through described shearing device, the inside of described shearing device is provided with rotation guide rail, described rotation guide rail is provided with at least five shut-off mechanisms, described shut-off mechanism is evenly distributed on described rotation guide rail, described shut-off mechanism comprises cutoff tool and back-up block, described back-up block is fixedly connected on described rotation guide rail, described cutoff tool connects described back-up block by two expansion links, described expansion link is provided with the first screw thread, synchronous motor is provided with in described back-up block, described synchronous motor is connected with toothed disc by connecting rod, described toothed disc is provided with the second screw thread, described second screw thread and described first screw thread match, described cut-out head is provided with stopper slot, described stopper slot is rotatably connected to control panel.
2. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: described cut-out body is provided with heat abstractor, described heat abstractor is provided with ventilation slot.
3. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: the end face of described shearing device is provided with range finding inductor.
4. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: the side of described shearing device is provided with level sensor.
5. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: described control panel is provided with motor and rotates forward knob and motor reversal knob.
6. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: described rotation guide rail and described reinforcing bar spacing hole concentric circles each other.
7. a kind of ecological revetment Portable reinforcing steel bar cutting machine according to claim 1, is characterized in that: the material of described cutoff tool is Cr12 alloy tool steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537687.8U CN204094014U (en) | 2014-09-18 | 2014-09-18 | A kind of ecological revetment Portable reinforcing steel bar cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537687.8U CN204094014U (en) | 2014-09-18 | 2014-09-18 | A kind of ecological revetment Portable reinforcing steel bar cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094014U true CN204094014U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537687.8U Expired - Fee Related CN204094014U (en) | 2014-09-18 | 2014-09-18 | A kind of ecological revetment Portable reinforcing steel bar cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094014U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550570A (en) * | 2015-01-28 | 2015-04-29 | 岳睿 | Automatic cam-indexing wire shearing device |
| CN106541170A (en) * | 2015-09-17 | 2017-03-29 | 李天天 | A kind of cut-out head |
| CN107495870A (en) * | 2017-09-26 | 2017-12-22 | 中国计量大学 | Passion fruit opens housing apparatus |
| CN110474474A (en) * | 2019-08-19 | 2019-11-19 | 抚顺煤矿电机制造有限责任公司 | A kind of permanent magnet direct-drive motor rotor hub structure |
| CN113385615A (en) * | 2021-07-30 | 2021-09-14 | 温州欣拓科技有限公司 | Steel bar cutting machine |
-
2014
- 2014-09-18 CN CN201420537687.8U patent/CN204094014U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550570A (en) * | 2015-01-28 | 2015-04-29 | 岳睿 | Automatic cam-indexing wire shearing device |
| CN106541170A (en) * | 2015-09-17 | 2017-03-29 | 李天天 | A kind of cut-out head |
| CN107495870A (en) * | 2017-09-26 | 2017-12-22 | 中国计量大学 | Passion fruit opens housing apparatus |
| CN107495870B (en) * | 2017-09-26 | 2023-06-09 | 中国计量大学 | Passion fruit shell opening device |
| CN110474474A (en) * | 2019-08-19 | 2019-11-19 | 抚顺煤矿电机制造有限责任公司 | A kind of permanent magnet direct-drive motor rotor hub structure |
| CN113385615A (en) * | 2021-07-30 | 2021-09-14 | 温州欣拓科技有限公司 | Steel bar cutting machine |
| CN113385615B (en) * | 2021-07-30 | 2023-03-14 | 温州欣拓科技有限公司 | Steel bar cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |