CN208592241U - A kind of high-performance rebar drawbench - Google Patents

Abstract

The utility model provides a kind of high-performance rebar drawbench, including upper machine body, side body, lower body, Ba Chi mechanism, motor, noise reduction shell, fixed frame, sliding panel, main skid, the first electric pushrod, first pulley, support column, mounting post, clamping plate, fixed mechanism, second electric pushrod, second pulley, reinforcing bar, steady rest, the side of connecting plate, shaft, control cabinet and wire reels, the sliding panel has been bolted fixed frame；First pulley is equipped with by column on the promotion position of first electric pushrod；The side of the clamping plate is fixed with fixed mechanism；Second pulley is equipped with by column on the promotion position of second electric pushrod；The Ba Chi mechanism is located at the side of connecting plate.The Ba Chi mechanism of the utility model, fixed frame, first pulley, the setting of second pulley and fixed mechanism is reasonable in design, and cold-drawn effect is preferable, and can carry out cold-drawn to the reinforcing bar of different-diameter, improves work efficiency, meets need of work to greatest extent.

Description

A kind of high-performance rebar drawbench

Technical field

The utility model belongs to drawbench technical field more particularly to a kind of high-performance rebar drawbench.

Background technique

Cold-drawn is a kind of processing technology of material, is used for metal material, cold-drawn refer to reach certain shape and Certain mechanical property, and material is under conditions of room temperature and carries out drawing.The product of cold-drawn has size compared to thermoforming Precision height and the good advantage of surface smoothness.

Currently, being that one end of reinforcing bar is fixed under normal temperature environment for the cold-drawn of bar material, then another One end applies pull out force, to make steel bar stretching deformation and be squeezed and deformed, cold-drawn processing will generally carry out on special drawbench, But the cold-drawn effect of present drawbench most on the market is not very well, to be easily damaged reinforcing bar, and cannot be to difference The reinforcing bar of diameter carries out cold-drawn, and the scope of application is low, and staff labour is big, low efficiency.

China Patent Publication No. is 207103454 U of CN, entitled a kind of novel drawbench that utility model is created, packet Pedestal is included, the pedestal is disposed with tailstock seat from one end to the other end, trolley track, middle die holder, lathe bed, head of a bed seat, pushes away Expect track, exhaust blower and motor, cold-drawing trolley is provided on the trolley track, the pusher track is arranged close to motor one end There is exhaust blower, be provided with pusher on the pusher track, which is electric track trolley, on the pusher It is provided with master hydraulic bar；The master hydraulic bar, pusher are electrically connected with motor, on the pusher track at exhaust blower It is provided with travel switch, the pusher track side surfaces are provided with alarm device.The utility model has the beneficial effect that the equipment knot Structure is simple, at low cost, can effectively avoid cold-drawing trolley from bumping against staff when returning to initial point, play reminding effect, mention High operational safety energy, while pusher being avoided to break exhaust blower when returning to initial point, extend service life of equipment, avoids It results in waste of resources.But a kind of existing novel drawbench, there is unreasonable structural design, it is inconvenient that staff controls, cold-drawn It is ineffective and unstable in Cold Drawing Process, it is easily damaged reinforcing bar, cold-drawn, work can not be carried out to the reinforcing bar of different-diameter Make low efficiency, the problem of not being well positioned to meet need of work, the scope of application is caused to be limited to.

Therefore, a kind of high-performance rebar drawbench of utility model is very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of high-performance rebar drawbench, to solve structure design Unreasonable, it is inconvenient that staff controls, and cold-drawn is ineffective, and unstable in Cold Drawing Process, is easily damaged reinforcing bar, can not Cold-drawn is carried out to the reinforcing bar of different-diameter, working efficiency is low, is not well positioned to meet need of work, and the scope of application is caused to be limited to Problem, a kind of high-performance rebar drawbench, including upper machine body, side body, lower body, Ba Chi mechanism, motor, noise reduction shell are fixed Frame, sliding panel, main skid, the first electric pushrod, first pulley, support column, mounting post, clamping plate, fixed mechanism, second electronic pushes away The downside of bar, second pulley, reinforcing bar, steady rest, connecting plate, shaft, control cabinet and wire reels, described upper machine body one end passes through Bolt is fixed with noise reduction shell, and the inside of noise reduction shell is equipped with motor, which is installed by bolt and upper machine body, the electricity It is connected with shaft on the rotating part of motivation, which passes through wire reels and be connected with lower body by bearing；The upper machine body Lower part has been screwed main skid, and is equipped with sliding panel by sliding block on main skid, and the side of the sliding panel passes through bolt It is fixed with fixed frame；It is connected between the fixed frame and sliding panel by steady rest, wherein one end of fixed frame is further fixed on company Fishplate bar；The side of the main skid is equipped with the first electric pushrod, and the first electric pushrod is mounted on the interior of upper machine body by bolt Wall one end is equipped with first pulley by column on the promotion position of first electric pushrod；The side body is welded on upper machine body Between end and lower body end, and support column, the lower end of the support column and folder are equipped with by mounting post on the side wall of side body Plate is connected；The side of the clamping plate is fixed with fixed mechanism, and reinforcing bar is fixed on fixed mechanism；Described lower body one end it is upper Portion is equipped with the second electric pushrod by bolt, is equipped with second pulley by column on the promotion position of second electric pushrod； The top of the other end of the lower body is placed with control cabinet；The Ba Chi mechanism is located at the side of connecting plate, wherein pulling out the machine of holding Structure one end is connected with connecting plate, and the other end of Ba Chi mechanism is connected with wire reels.

The Ba Chi mechanism includes the first wirerope, mounting plate, upper supporting column, secondary slideway, slide plate, sliding square, the second steel Cord and lower supporting rod, there are two first wirerope is set, and one end is fixed on the side of sliding square, and the other end is wrapped in disk In line wheel；There are two second wirerope is set, and one end is fixed on the other side of sliding square, and the other end is fixed on connection The side of plate；The Steel material that first wirerope is all made of high rigidity with the second wirerope is made；The mounting plate is equipped with two It is a, and be bolted on the lower part of upper supporting column and the top of lower supporting rod respectively, wherein the top of upper supporting column by bolt with The lower part of upper machine body is installed, and the lower part of lower supporting rod is installed by the top of bolt and lower body；Pair is equipped on the mounting plate Slideway；The top and lower part of the sliding square have been screwed slide plate, which is connected with secondary slideway respectively, can be with It realizes the cold-drawn to reinforcing bar, so that it is generated plastic deformation, improve the yield point and intensity of reinforcing bar, thus better saving steel, In the process, the more laborsaving convenience of cold-drawn, and the case where be not in fracture, requirements of one's work are met to greatest extent.

It there are two the fixed mechanism is set, and is separately fixed on sliding panel and clamping plate, wherein fixed mechanism includes fixing Plate adjusts bolt, matching board, connecting column and lifter plate；The side of the fixed plate has been screwed matching board, wherein matching Plywood is internally threaded；The rounded cap position for adjusting bolt is located at the top of matching board, and adjusts the threaded portion of bolt Divide and cooperates with the screw thread inside matching board；The connecting column passes through the lower part for being fixed on and adjusting bolt rotary part, and even The lower part for connecing column has been screwed lifter plate, which is equipped with several and damps rack gear made of rubber material； There are two the adjusting bolt, matching board, connecting column and lifter plate quantity are all provided with, and between be mounted on using symmetrical mode it is solid On fixed board, reinforcing bar can be fixed, to preferably realize subsequent cold-drawn work, and it is fixed it is relatively stable with it is secured, The case where will not falling off easily, will not damage reinforcing bar in the process, and fixed range can be adjusted, thus full Fixation of the foot to different-diameter size reinforcing bar.

The control cabinet includes cabinet, first partition, second partition, controller, change-over switch, switching group, hinge and case Door, the inside of the cabinet is successively arranged first partition and second partition from top to bottom；Control is placed in the first partition Device；Change-over switch and switching group have been sequentially placed on the second partition；The chamber door is mounted on the side of cabinet by hinge, The more simple portable control the utility model of staff can be made to carry out a series of work, reduce the labor of staff Power, adaptation range are extensive.

The controller includes Voltage stabilizing module, electrothermal relay, drive module and processor, and wherein processor is mono- using STC Piece machine, and the power supply terminal of processor connects Voltage stabilizing module by power supply line；The Voltage stabilizing module passes through power supply line and external electrical Source is connected, and the model TPS5430 that Voltage stabilizing module uses；The input terminal of the processor is connected with switching group by conducting wire Or change-over switch, and the output terminal of processor is connected with electrothermal relay or drive module by signal wire, wherein electrothermal relay The model NR2 of use, the model L298N that drive module uses；Described electrothermal relay one end is connected with first by conducting wire Electric pushrod and the second electric pushrod, and pass through conductor in parallel, first electricity between the first electric pushrod and the second electric pushrod The model that dynamic push rod and the second electric pushrod use is ANT-52；Described drive module one end is connected with electronic by conducting wire Machine, the motor use the threephase asynchronous of YS series, improve the degree of automation of the utility model, low in energy consumption, control Function processed is strong, can be good at the requirement for meeting staff, and strong antijamming capability, high reliablity.

The change-over switch surface, which is provided with, stops, and just identifies with anti-printed words, wherein stopping representing out of service, is just representing electronic Machine is rotated forward, and inverse iteration table motor is inverted, and staff can be made more accurately to operate, and is rotated to reach without accumulation The effect of error, kinematic accuracy is high, and position control is accurate.

The noise reduction shell can weaken transmission when motor is worked using square shape made of glass wool material Sound energy, stops the propagation of sound, to effectively reduce the noise of generation, will not influence staff and works.

The fixed frame is arranged using Y letter shapes, and the steady rest between fixed frame and sliding panel uses triangle Setting, can be improved the stability of sliding panel, thus it is more stable in Cold Drawing Process, will not be excessive due to power, and occur The case where fracture damage, improves service life, and safe and reliable.

There are two the main skid is set, and it is fixed by screws in the lower part of upper machine body and the top of lower body respectively, it should One end of main skid is provided with stopper, sliding panel can be made preferably to slide, to preferably carry out band by Ba Chi mechanism Dynamic, to carry out cold-drawn to reinforcing bar, structure design is simple, at low cost, practical.

The quantity that the support column uses is two, and one end of support column is fixed by screws in the top of clamping plate respectively With lower part, the other end of the support column is fixed by screws in the lower part of upper machine body one end and the top of lower body one end respectively, Clamping plate can be stablized, fixed mechanism is enable effectively to work, securely and reliably.

Compared with prior art, the utility model has the following beneficial effects:

1. the setting of the Ba Chi mechanism of the utility model, is advantageously implemented the cold-drawn of reinforcing bar, so that it is generated plastic deformation, mention The yield point and intensity of high reinforcing bar, thus better saving steel, in the process, the more laborsaving convenience of cold-drawn, and will not go out The case where being now broken meets requirements of one's work to greatest extent.

2. the setting of the fixed frame and steady rest of the utility model is conducive to the stability for improving sliding panel, thus cold It is more stable during pulling out, will not be excessive due to power, and there is the case where fracture damage, it improves service life, and use peace It is complete reliable.

3. the setting of the first pulley and second pulley of the utility model is conducive to play reinforcing bar in Cold Drawing Process auxiliary The effect for helping sliding keeps its Cold Drawing Process more laborsaving, guarantees the effect of cold-drawn, and can also be adjusted, improves equipment Applicability.

4. the setting of the fixed mechanism of the utility model is conducive to that reinforcing bar is fixed, to preferably realize subsequent Cold-drawn work, and it is fixed it is relatively stable with it is secured, the case where will not falling off easily, steel will not be damaged in the process Muscle, and fixed range can be adjusted, to meet the fixation to different-diameter size reinforcing bar.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.

Fig. 3 is that pulling out for the utility model holds mechanism structure schematic diagram.

Fig. 4 is the fixed mechanism structural schematic diagram of the utility model.

Fig. 5 is the control cabinet schematic perspective view of the utility model.

Fig. 6 is the change-over switch arrangement schematic diagram of the utility model.

Fig. 7 is the working principle structural schematic diagram of the utility model.

In figure:

1- upper machine body, the side 2- body, 3- lower body, 4- Ba Chi mechanism, the first wirerope of 41-, 42- mounting plate prop up on 43- Column, 44- pair slideway, 45- slide plate, 46- slide square, the second wirerope of 47-, 48- lower supporting rod, 5- motor, 6- noise reduction shell, 7- Fixed frame, 8- sliding panel, 9- main skid, the first electric pushrod of 10-, 11- first pulley, 12- support column, 13- mounting post, 14- Clamping plate, 15- fixed mechanism, 151- fixed plate, 152- adjust bolt, 153- matching board, 154- connecting column, 155- lifter plate, 16- Second electric pushrod, 17- second pulley, 18- reinforcing bar, 19- steady rest, 20- connecting plate, 21- shaft, 22- control cabinet, 221- case Body, 222- first partition, 223- second partition, 224- controller, 2241- Voltage stabilizing module, 2242- electrothermal relay, 2243- driving Module, 2244- processor, 225- change-over switch, 226- switching group, 227- hinge, 228- chamber door, 23- wire reels.

Specific embodiment

The utility model is described further below in conjunction with attached drawing:

Embodiment:

As shown in attached drawing 1 to attached drawing 7

The utility model provides a kind of high-performance rebar drawbench, including upper machine body 1, side body 2, lower body 3, Ba Chi mechanism 4, motor 5, noise reduction shell 6, fixed frame 7, sliding panel 8, main skid 9, the first electric pushrod 10, first pulley 11, support column 12, Mounting post 13, clamping plate 14, fixed mechanism 15, the second electric pushrod 16, second pulley 17, reinforcing bar 18, steady rest 19, connecting plate 20, shaft 21, control cabinet 22 and wire reels 23, the downside of described 1 one end of upper machine body have been bolted noise reduction shell 6, and The inside of noise reduction shell 6 is equipped with motor 5, which is installed by bolt and upper machine body 1, the rotating part of the motor 5 On be connected with shaft 21, the shaft 21 pass through wire reels 23 be connected with lower body 3 by bearing；The lower part of the upper machine body 1 is logical It crosses screw and is fixed with main skid 9, and sliding panel 8 is equipped with by sliding block on main skid 9, the side of the sliding panel 8 is solid by bolt Surely there is fixed frame 7；It is connected between the fixed frame 7 and sliding panel 8 by steady rest 19, wherein one end of fixed frame 7 is also fixed There is connecting plate 20；The side of the main skid 9 is equipped with the first electric pushrod 10, and the first electric pushrod 10 is mounted on by bolt Inner wall one end of upper machine body 1 is equipped with first pulley 11 by column on the promotion position of first electric pushrod 10；The side machine Body 2 is welded between 3 end of 1 end of upper machine body and lower body, and is equipped with support column by mounting post 13 on the side wall of side body 2 12, the lower end of the support column 12 is connected with clamping plate 14；The side of the clamping plate 14 is fixed with fixed mechanism 15, and fixed mechanism 15 On be fixed with reinforcing bar 18；The top of described 3 one end of lower body is equipped with the second electric pushrod 16 by bolt, this second electronic is pushed away Second pulley 17 is equipped with by column on the promotion position of bar 16；The top of the other end of the lower body 3 is placed with control cabinet 22；The Ba Chi mechanism 4 is located at the side of connecting plate 20, and wherein 4 one end of Ba Chi mechanism is connected with connecting plate 20, and Ba Chi mechanism 4 other end is connected with wire reels 23.

The Ba Chi mechanism 4 includes the first wirerope 41, mounting plate 42, upper supporting column 43, secondary slideway 44, slide plate 45, sliding Square 46, the second wirerope 47 and lower supporting rod 48, there are two first wirerope 41 is set, and one end is fixed on sliding square 46 Side, the other end is wrapped on wire reels 23；There are two second wirerope 47 is set, and one end is fixed on sliding square 46 The other side, the other end is fixed on the side of connecting plate 20；First wirerope 41 and the second wirerope 47 are all made of height The Steel material of hardness is made；There are two the mounting plate 42 is set, and it is bolted on the lower part of upper supporting column 43 respectively under The top of pillar 48, wherein the top of upper supporting column 43 is installed by the lower part of bolt and upper machine body 1, and the lower part of lower supporting rod 48 passes through It installs on the top of bolt and lower body 3；Secondary slideway 44 is equipped on the mounting plate 42；The top of the sliding square 46 is under Portion has been screwed slide plate 45, which is connected with secondary slideway 44 respectively, may be implemented to make the cold-drawn of reinforcing bar 18 It generates plastic deformation, improves the yield point and intensity of reinforcing bar 18, thus better saving steel, in the process, cold-drawn compared with For laborsaving convenience, and the case where be not in fracture, requirements of one's work are met to greatest extent.

It there are two the fixed mechanism 15 is set, and is separately fixed on sliding panel 8 and clamping plate 14, wherein fixed mechanism 15 wraps Fixed plate 151 is included, bolt 152, matching board 153, connecting column 154 and lifter plate 155 are adjusted；The side of the fixed plate 151 is logical It crosses screw and is fixed with matching board 153, wherein matching board 153 is internally threaded；The rounded cap position for adjusting bolt 152 is set In the top of matching board 153, and adjust the threaded portion of bolt 152 and the screw thread mutual cooperation inside matching board 153；The company It connects column 154 and passes through the lower part for being fixed on and adjusting 152 rotary part of bolt, and the lower part of connecting column 154 has been screwed liter Plate 155 drops, which is equipped with several and damps rack gear made of rubber material；The adjusting bolt 152, cooperation There are two plate 153, connecting column 154 and 155 quantity of lifter plate are all provided with, and between fixed plate 151 is mounted on using symmetrical mode On, reinforcing bar 18 can be fixed, to preferably realize subsequent cold-drawn work, and it is fixed it is relatively stable with it is secured, no The case where falling off easily, will not damage reinforcing bar 18 in the process, and fixed range can be adjusted, thus full Fixation of the foot to different-diameter size reinforcing bar 18.

The control cabinet 22 includes cabinet 221, first partition 222, second partition 223, controller 224, change-over switch 225, switching group 226, hinge 227 and chamber door 228, the inside of the cabinet 221 are successively arranged 222 He of first partition from top to bottom Second partition 223；Controller 224 is placed in the first partition 222；Conversion has been sequentially placed on the second partition 223 Switch 225 and switching group 226；The chamber door 228 is mounted on the side of cabinet 221 by hinge 227, can make staff more A series of work is carried out for simple portable control the utility model, reduces the labour of staff, wide adaptation range It is general.

The controller 224 includes Voltage stabilizing module 2241, electrothermal relay 2242, drive module 2243 and processor 2244, Wherein processor 2244 uses STC single-chip microcontroller, and the power supply terminal of processor 2244 connects Voltage stabilizing module 2241 by power supply line； The Voltage stabilizing module 2241 is connected by power supply line with external power supply, and the model TPS5430 that Voltage stabilizing module 2241 uses；Institute The input terminal for stating processor 2244 is connected with switching group 226 or change-over switch 225, and the output of processor 2244 by conducting wire Terminal is connected with electrothermal relay 2242 or drive module 2243 by signal wire, the model that wherein electrothermal relay 2242 uses NR2, the model L298N that drive module 2243 uses；It is electronic that described 2242 one end of electrothermal relay by conducting wire is connected with first Push rod 10 and the second electric pushrod 16, and by conductor in parallel between the first electric pushrod 10 and the second electric pushrod 16, this The model that one electric pushrod 10 and the second electric pushrod 16 use is ANT-52；Described 2243 one end of drive module passes through conducting wire It is connected with motor 5, which improves the automation journey of the utility model using the threephase asynchronous of YS series Degree, it is low in energy consumption, control function is strong, it can be good at the requirement for meeting staff, and strong antijamming capability, high reliablity.

225 surface of change-over switch, which is provided with, stops, and just identifies with anti-printed words, wherein stopping representing out of service, positive representative Motor 5 is rotated forward, and inverse iteration table motor 5 is inverted, and staff can be made more accurately to operate, to reach without tired The effect of product rotation error, kinematic accuracy is high, and position control is accurate.

The noise reduction shell 6 can be weakened using square shape made of glass wool material when motor 5 is worked Sound energy is penetrated, the propagation of sound is stopped, to effectively reduce the noise of generation, staff is will not influence and works.

The fixed frame 7 is arranged using Y letter shapes, and the steady rest 19 between fixed frame 7 and sliding panel 8 uses triangle Shape setting, can be improved the stability of sliding panel 8, thus it is more stable in Cold Drawing Process, will not be excessive due to power, and There is the case where fracture damage, improves service life, and safe and reliable.

There are two the main skid 9 is set, and it is fixed by screws in the lower part of upper machine body 1 and the top of lower body 3 respectively, One end of the main skid 9 is provided with stopper, can make sliding panel 8 preferably slide, thus by Ba Chi mechanism 4 preferably into Row drives, to carry out cold-drawn to reinforcing bar 18, structure design is simple, at low cost, practical.

The quantity that the support column 12 uses is two, and one end of support column 12 is fixed by screws in clamping plate 14 respectively Top and lower part, the other end of the support column 12 be fixed by screws in respectively 1 one end of upper machine body lower part and lower body 3 one The top at end can stablize clamping plate 14, so that fixed mechanism 15 is effectively worked, securely and reliably.

Working principle

This equipment is electrified by staff first, then that one end of reinforcing bar 18 is fixed by fixed mechanism 15, then The pointer of change-over switch 225 is rotated into positive printed words mark, motor 5 will do it rotatings forward at this time, then drive wire reels 23 into Row rotation can make sliding panel 8 turn right sliding thus in the effect of the first wirerope 41 and the second wirerope 47, when with reinforcing bar 18 Length it is consistent when, the other end of reinforcing bar 18 can be fixed on the fixed mechanism 15 on sliding panel 8；Then pass through switch 226 the first electric pushrod 10 of control of group and the starting of the second electric pushrod 16, so that first pulley 11 and second pulley 17 be made to carry out Movement, when the space between first pulley 11 and second pulley 17 is just consistent with the diameter of reinforcing bar 18, will pass through switching group 226 close the first electric pushrod 10 and the second electric pushrod 16；Then the pointer of change-over switch 225 is rotated into anti-printed words mark Know, motor 5 will do it reversion at this time, drive wire reels 23 to be rotated, thus in the first wirerope 41 and the second wirerope 47 effect can make sliding panel 8 turn left sliding, cold-drawn processing be carried out to reinforcing bar 18, after processing is suitable, by change-over switch 225 Pointer, which rotates to, stops printed words mark, and motor 5 shuts down, and staff takes out the reinforcing bar 18 after cold-drawn, completes workflow Journey；Work can also adjust fixed range by adjusting bolt 152, so that cold-drawn is carried out to the reinforcing bar of different-diameter, it is maximum Limit meets requirements of one's work.

The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art It gives, designs similar technical solution, and reach above-mentioned technical effect, be to fall into the protection scope of the utility model.

Claims (10)

1. a kind of high-performance rebar drawbench, it is characterised in that: including upper machine body (1), side body (2), lower body (3) pulls out the machine of holding Structure (4), motor (5), noise reduction shell (6), fixed frame (7), sliding panel (8), main skid (9), the first electric pushrod (10), first Pulley (11), support column (12), mounting post (13), clamping plate (14), fixed mechanism (15), the second electric pushrod (16), second is sliding Take turns (17), reinforcing bar (18), steady rest (19), connecting plate (20), shaft (21), control cabinet (22) and wire reels (23), it is described on The downside of body (1) one end has been bolted noise reduction shell (6), and the inside of noise reduction shell (6) is equipped with motor (5), should Motor (5) is installed by bolt and upper machine body (1), is connected with shaft (21), this turn on the rotating part of the motor (5) Axis (21) passes through wire reels (23) and is connected with lower body (3) by bearing；The lower part of the upper machine body (1) has been screwed Main skid (9), and sliding panel (8) are equipped with by sliding block on main skid (9), the side of the sliding panel (8) has been bolted Fixed frame (7)；It is connected between the fixed frame (7) and sliding panel (8) by steady rest (19), wherein one end of fixed frame (7) It is further fixed on connecting plate (20)；The side of the main skid (9) is equipped with the first electric pushrod (10), and the first electric pushrod (10) It is mounted on inner wall one end of upper machine body (1) by bolt, is equipped on the promotion position of first electric pushrod (10) by column First pulley (11)；The side body (2) is welded between upper machine body (1) end and lower body (3) end, and side body (2) Side wall on by mounting post (13) be equipped with support column (12), the lower end of the support column (12) is connected with clamping plate (14)；The folder The side of plate (14) is fixed with fixed mechanism (15), and reinforcing bar (18) are fixed on fixed mechanism (15)；The lower body (3) one The top at end is equipped with the second electric pushrod (16) by bolt, passes through column on the promotion position of second electric pushrod (16) Equipped with second pulley (17)；The top of the other end of the lower body (3) is placed with control cabinet (22)；The Ba Chi mechanism (4) It is located at the side of connecting plate (20), wherein Ba Chi mechanism (4) one end is connected with connecting plate (20), and Ba Chi mechanism (4) is another End is connected with wire reels (23).

2. high-performance rebar drawbench as described in claim 1, it is characterised in that: the Ba Chi mechanism (4) includes the first steel wire It restricts (41), mounting plate (42), upper supporting column (43), secondary slideway (44), slide plate (45), sliding square (46), the second wirerope (47) With lower supporting rod (48), there are two first wirerope (41) sets, and one end is fixed on the side of sliding square (46), the other end It is wrapped on wire reels (23)；There are two second wirerope (47) sets, and one end is fixed on the another of sliding square (46) Side, the other end are fixed on the side of connecting plate (20)；First wirerope (41) and the second wirerope (47) are all made of height The Steel material of hardness is made；There are two the mounting plate (42) sets, and it is bolted on the lower part of upper supporting column (43) respectively With the top of lower supporting rod (48), wherein the top of upper supporting column (43) is installed by the lower part of bolt and upper machine body (1), lower supporting rod (48) it is installed by the top of bolt and lower body (3) lower part；Secondary slideway (44) are equipped on the mounting plate (42)；It is described Slide square (46) top and lower part be screwed slide plate (45), the slide plate (45) respectively with secondary slideway (44) phase Even.

3. high-performance rebar drawbench as described in claim 1, it is characterised in that: there are two the fixed mechanism (15) sets, and It is separately fixed on sliding panel (8) and clamping plate (14), wherein fixed mechanism (15) includes fixed plate (151), adjusts bolt (152), matching board (153), connecting column (154) and lifter plate (155)；The side of the fixed plate (151) is screwed There are matching board (153), wherein matching board (153) are internally threaded；The rounded cap position for adjusting bolt (152), which is located at, matches The top of plywood (153), and adjust the threaded portion of bolt (152) and the screw thread mutual cooperation that matching board (153) are internal；It is described Connecting column (154) passes through the lower part for being fixed on and adjusting bolt (152) rotary part, and the lower part of connecting column (154) passes through screw Lifter plate (155) are fixed with, which is equipped with several and damps rack gear made of rubber material；The adjusting There are two bolt (152), matching board (153), connecting column (154) and lifter plate (155) quantity are all provided with, and between using symmetrical Mode is mounted on fixed plate (151).

4. high-performance rebar drawbench as described in claim 1, it is characterised in that: the control cabinet (22) includes cabinet (221), First partition (222), second partition (223), controller (224), change-over switch (225), switching group (226), hinge (227) and The inside of chamber door (228), the cabinet (221) is successively arranged first partition (222) and second partition (223) from top to bottom；Institute It states and is placed with controller (224) on first partition (222)；Change-over switch (225) have been sequentially placed on the second partition (223) With switching group (226)；The chamber door (228) is mounted on the side of cabinet (221) by hinge (227).

5. high-performance rebar drawbench as claimed in claim 4, it is characterised in that: the controller (224) includes Voltage stabilizing module (2241), electrothermal relay (2242), drive module (2243) and processor (2244), wherein processor (2244) is mono- using STC Piece machine, and the power supply terminal of processor (2244) connects Voltage stabilizing module (2241) by power supply line；The Voltage stabilizing module (2241) It is connected by power supply line with external power supply, and the model TPS5430 that Voltage stabilizing module (2241) uses；The processor (2244) Input terminal switching group (226) or change-over switch (225) are connected with by conducting wire, and the output terminal of processor (2244) is logical It crosses signal wire and is connected with electrothermal relay (2242) or drive module (2243), the model that wherein electrothermal relay (2242) uses NR2, the model L298N that drive module (2243) uses；Described electrothermal relay (2242) one end is connected with first by conducting wire Electric pushrod (10) and the second electric pushrod (16), and by leading between the first electric pushrod (10) and the second electric pushrod (16) Line is in parallel, and the model of first electric pushrod (10) and the second electric pushrod (16) use is ANT-52；The drive module (2243) one end is connected with motor (5) by conducting wire, which uses the threephase asynchronous of YS series.

6. high-performance rebar drawbench as claimed in claim 4, it is characterised in that: change-over switch (225) surface is provided with Stop, just identified with anti-printed words, wherein stopping representing out of service, is just representing motor (5) and rotated forward, inverse iteration table motor (5) It is inverted.

7. high-performance rebar drawbench as described in claim 1, it is characterised in that: the noise reduction shell (6) uses glass wool material Manufactured square shape.

8. high-performance rebar drawbench as described in claim 1, it is characterised in that: the fixed frame (7) is set using Y letter shapes It sets, and the steady rest (19) between fixed frame (7) and sliding panel (8) is arranged using triangle.

9. high-performance rebar drawbench as described in claim 1, it is characterised in that: there are two the main skid (9) sets, and respectively It is fixed by screws in the lower part of upper machine body (1) and the top of lower body (3), one end of the main skid (9) is provided with blocking Block.

10. high-performance rebar drawbench as described in claim 1, it is characterised in that: the quantity that the support column (12) uses for Two, and one end of support column (12) is fixed by screws in the top and lower part of clamping plate (14) respectively, the support column (12) The other end is fixed by screws in the lower part of upper machine body (1) one end and the top of lower body (3) one end respectively.