CN201752747U - Power saving reinforcing steel bar drawing and aligning machine - Google Patents
Power saving reinforcing steel bar drawing and aligning machine Download PDFInfo
- Publication number
- CN201752747U CN201752747U CN2010202843606U CN201020284360U CN201752747U CN 201752747 U CN201752747 U CN 201752747U CN 2010202843606 U CN2010202843606 U CN 2010202843606U CN 201020284360 U CN201020284360 U CN 201020284360U CN 201752747 U CN201752747 U CN 201752747U
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- frame
- stretching
- chain
- wheel
- steel bar
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- Expired - Fee Related
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Abstract
The utility model discloses a power saving reinforcing steel bar drawing and aligning machine which is characterized in that: a hydraulic drawing and straightening machine is provided with frame 16; a drawing coiling block 17, a speed reducer 25, a triangle belt wheel 18, a triangle belt wheel 20, a triangle belt wheel 21, an oil pump 26, a motor 22, a hydraulic control valve 23, two drawing oil cylinders 9, a deceleration top wheel 10, a drawing chain 24, a reinforcing steel bar clamp holder 6, a pair of oblique clamping blocks 29 and an oil cylinder reset chain 11 are arranged on the frame; a drawing and aligning machine is provided with a frame, wherein a power saving reinforcing steel bar drawing machine 32 is arranged on the rear part of the frame; and a rear pulling wheel set 33, a rotary roller wheel aligning machine 34, a front pulling wheel set 31, a chain wheel 41, a large chain 38 and a small chain 43 are sequentially arranged on the front part of the frame.
Description
Technical field
The utility model relates to a kind of reinforcing bar process equipment.Relate in particular to a kind of steel bar stretching straightening equipment.
Background technology
Existing concrete-bar drawer adopts a plurality of damping wheels to produce resistance, and the defective of this machine is that power consumption is very big, reinforcement installation is also difficult, and the damping wheel life-span is short.
There is following shortcoming in economize on electricity concrete-bar drawer (number of patent application 201020208643.2): do not have straightening mechanism, the straightener supporting with it draws in wheel before must having, and reinforcing bar is not to holding that section to be pulled out automatically, and the cost of straightener can be high like this.
Above-mentioned economize on electricity concrete-bar drawer add do straightening mechanism after, the less plain bar of straightening should be used to stretch.If be used for the straightening spiral, the cost of straightening mechanism is very high so, power consumption is also a lot.
Summary of the invention
The purpose of this utility model is a kind of economize on electricity steel bar stretching straightener that provides at the deficiency of prior art existence.
The utility model provides two structure types: one is the stretching type of the hydraulic tensioning stretching spiral that is mainly used to stretch.One is stretching straightening type, and the less plain bar of straightening is mainly used to stretch.
The technical solution adopted in the utility model is:
One, the stretching type machine of hydraulic tensioning:
Be provided with frame, frame is provided with: curved wheel is taken turns, is torn open in the import of trumpet type reinforcing bar, resistance wheel, stretching bobbin, reductor, prolongation, stretching bobbin is provided with the external diameter adjustable ring, and the external diameter adjustable ring of changing various outer diameter can obtain different steel bar cold-drawn rates.Stretching bobbin is provided with bar clamp, bar clamp is provided with fishbolt.Stretching bobbin is installed in that the axle of reductor is gone up, vee-pulley is installed on another axle of reductor.Oil pump shaft is installed on the frame, No. 1 vee-pulley, No. 2 vee-pulleys, shaft coupling, oil pump is installed on the oil pump shaft with bearing, bearing block.Motor, fuel tank, hydraulic control valve, be installed on the frame with bolt, No. 1 vee-pulley with the V-belt connect with reductor, No. 2 vee-pulleys usefulness V-belts connect with motor.
Former and later two stretching oil cylinders are installed on the frame, and oil cylinder push rod front end is provided with the top wheel that slows down, is used for reducing the speed of oil cylinder push rod.Stretching chain one end is fixed on the frame, the other end is fixed on the reinforcing bar holder, is provided with two axis of guides before and after the reinforcing bar holder, and axis of guide end is provided with directive wheel.Be provided with a pair of oblique fixture block in the reinforcing bar holder, tiltedly fixture block is provided with clamping lever, frame is provided with clamping lever shelves seat, when the reinforcing bar holder is returned to, clamping lever runs into clamping lever shelves seat, oblique fixture block is moved backward and tentatively compresses reinforcing bar, can clamp reinforcing bar when the reinforcing bar holder travels forward so at once.
The oil cylinder chain two ends that reset are fixed on the reinforcing bar holder, and reverse wheel is walked around in the centre, and reverse wheel is fixed on the frame.Be provided with cutting machine and reinforced frame before the frame, oil pump through control valve to two stretching oil cylinders with cut off the oil cylinder fuel feeding.
Motor-driven oil pump oil cylinder draws reinforcing bar forward, and rolling wheel rotates under reinforcing bar drives, and this moment, reductor became booster engine, and the rotating speed of the rotating ratio motor input oil pump shaft of booster engine input oil pump shaft is fast, and fast a few percent is exactly the cold rate of reinforcing bar.
Two, stretching straightening type machine:
Be provided with frame, the machine rear portion is an economize on electricity concrete-bar drawer, frame front is disposed with: after draw in wheels, swing roller straightener, preceding wheels, meter counter, the hydraulic pressure cutting machine of drawing in, the preceding bottom of frame is provided with motor, oil pump, control valve, frame operating console outward.Pinion shaft one end that front and back draw in wheels axle, economize on electricity concrete-bar drawer all is equipped with sprocket wheel, connects with big chain and gimmal between four sprocket wheels.
Economize on electricity steel bar stretching straightener provided by the utility model, the stretching type machine of hydraulic tensioning: the stretching straightening is once finished simultaneously, has saved the straightening electricity consumption, and three of stretching straightening and abscindings are only with a motor.Stretching straightening type machine: the stretching straightener joins together, front and back draw in wheels with the stretching motor-driven, saved and drawn in motor.
Description of drawings
Fig. 1 is the utility model embodiment steel bar stretching straightener that economizes on electricity: the structural representation front view of the stretching type machine of hydraulic tensioning.
Fig. 2 is the structural representation vertical view of Fig. 1 embodiment.
Fig. 3 is the bar clamp holder structure diagrammatic top view of Fig. 1 embodiment.
Fig. 4 is the bar clamp holder structure signal A-A profile of Fig. 1 embodiment.
Fig. 5 is the structural representation of oblique fixture block clamping lever of the bar clamp holder structure signal of Fig. 1 embodiment.
Fig. 6 is the utility model embodiment steel bar stretching straightener that economizes on electricity: the structural representation front view of stretching straightening type machine.
Fig. 7 is the structural representation vertical view of Fig. 6 embodiment.
The specific embodiment
In the structure shown in the figure:
One, the stretching type machine of hydraulic tensioning: be provided with frame 16, frame is provided with: trumpet type reinforcing bar import 1, resistance wheel 2, stretching bobbin 17, reductor 25, prolong wheel 3, tear curved wheel 4 open, stretching bobbin is provided with the external diameter adjustable ring, the external diameter adjustable ring of changing various outer diameter can obtain different steel bar cold-drawn rates.Stretching bobbin is provided with bar clamp, bar clamp is provided with fishbolt.Stretching bobbin is installed in that the axle of reductor is gone up, vee-pulley 18 is installed on another axle of reductor.Oil pump shaft is installed on the frame, vee-pulley 20, vee-pulley 21, shaft coupling, oil pump 26 is installed on the oil pump shaft with bearing, bearing block.Motor 22, fuel tank, hydraulic control valve 23, be installed on the frame with bolt, vee-pulley 20 usefulness V-belts 19 connect with reductor 25, vee-pulley 21 usefulness V-belts 49 connect with motor 22.
Former and later two stretching oil cylinders 9 are installed on the frame, and oil cylinder push rod front end is provided with the top wheel 10 that slows down, is used for reducing the speed of oil cylinder push rod.Stretching chain 24 1 ends are fixed on the frame, the other end is fixed on the reinforcing bar holder 6, are provided with two axis of guides 28 before and after the reinforcing bar holder, and axis of guide end is provided with directive wheel 27.Be provided with a pair of oblique fixture block 29 in the reinforcing bar holder, tiltedly the fixture block front portion is provided with clamping lever 30, frame is provided with clamping lever shelves seat 12, when reinforcing bar holder 6 returns put in place, clamping lever runs into clamping lever shelves seat 12, oblique fixture block 29 is moved backward and tentatively compresses reinforcing bar, can clamp reinforcing bar when the reinforcing bar holder travels forward so at once.
Oil cylinder chain 11 two ends that reset are fixed on the reinforcing bar holder 6, and reverse wheel 5 is walked around in the centre, and reverse wheel is fixed on the frame.Be provided with cutting machine and reinforced frame before the frame, oil pump 26 through control valve 23 to two stretching oil cylinders 9 with cut off oil cylinder 15 fuel feeding.
Motor-driven oil pump oil cylinder draws reinforcing bar forward, and rolling wheel 17 rotates under reinforcing bar drives, and this moment, reductor 25 became booster engine, and the rotating speed of the rotating ratio motor input oil pump shaft of booster engine input oil pump shaft is fast, and fast a few percent is exactly the cold drawn rate of reinforcing bar.It is slack-off, identical with the rotating speed of motor input oil pump shaft that reinforcing bar is elongated the rotating speed that makes booster engine input oil pump shaft.
Two, stretching straightening type machine:
Be provided with frame, the machine rear portion is an economize on electricity concrete-bar drawer 32, frame front is disposed with: after draw in wheels 33, swing roller straightener 34, before draw in wheels 31, meter counter 35, hydraulic pressure cutting machine 36, the preceding bottom of frame is provided with motor 39, oil pump 40, control valve, frame operating console outward.Pinion shaft 37 1 ends that front and back draw in wheels axle 42, economize on electricity concrete-bar drawer all are equipped with between 41, four sprocket wheels of sprocket wheel with big chain 38 and gimmal 43 connections.
Claims (2)
1. economize on electricity steel bar stretching straightener, it is characterized in that: the stretching type machine of hydraulic tensioning: be provided with frame (16), frame is provided with: stretching bobbin (17), reductor (25), vee-pulley (18), vee-pulley (20), vee-pulley (21), oil pump (26), motor (22), hydraulic control valve (23), two stretching oil cylinders (9), slow down top wheel (10), stretching chain (24), reinforcing bar holder (6), a pair of oblique fixture block (29), the oil cylinder chain (11) that resets; Stretching straightening type machine: be provided with frame, the machine rear portion is that an economize on electricity concrete-bar drawer (32), frame front are disposed with: after draw in wheels (33), swing roller straightener (34), preceding wheels (31), the sprocket wheel (41) of drawing in, big chain (38) and gimmal (43).
2. according to claim 1, described economize on electricity steel bar stretching straightener, it is characterized in that: the stretching type machine of hydraulic tensioning: tiltedly the fixture block front portion is provided with clamping lever (30), frame is provided with clamping lever shelves seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202843606U CN201752747U (en) | 2010-07-28 | 2010-07-28 | Power saving reinforcing steel bar drawing and aligning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202843606U CN201752747U (en) | 2010-07-28 | 2010-07-28 | Power saving reinforcing steel bar drawing and aligning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201752747U true CN201752747U (en) | 2011-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202843606U Expired - Fee Related CN201752747U (en) | 2010-07-28 | 2010-07-28 | Power saving reinforcing steel bar drawing and aligning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201752747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234316A (en) * | 2014-07-08 | 2016-01-13 | 许福盛 | Power-saving steel bar strengthening and stretching machine |
| CN106141031A (en) * | 2015-03-27 | 2016-11-23 | 许福盛 | Economize on electricity reinforcement metal straightening, stretching-machine |
-
2010
- 2010-07-28 CN CN2010202843606U patent/CN201752747U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234316A (en) * | 2014-07-08 | 2016-01-13 | 许福盛 | Power-saving steel bar strengthening and stretching machine |
| CN105234316B (en) * | 2014-07-08 | 2019-05-28 | 许福盛 | Economize on electricity reinforcement metal straightening, stretching-machine |
| CN106141031A (en) * | 2015-03-27 | 2016-11-23 | 许福盛 | Economize on electricity reinforcement metal straightening, stretching-machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20130728 |