CN209223077U - Concrete-bar straightening-cutting machine - Google Patents
Concrete-bar straightening-cutting machine Download PDFInfo
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- CN209223077U CN209223077U CN201822257665.7U CN201822257665U CN209223077U CN 209223077 U CN209223077 U CN 209223077U CN 201822257665 U CN201822257665 U CN 201822257665U CN 209223077 U CN209223077 U CN 209223077U
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- straightening
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- 239000000463 material Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 54
- 238000010586 diagram Methods 0.000 description 11
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000029549 Muscle injury Diseases 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model belongs to concrete-bar straightening-cutting machine technical field, discloses a kind of concrete-bar straightening-cutting machine.It is mainly characterized in that including rack, power mechanism, straightening axis, traction mechanism and cutting mechanism, traction mechanism includes upper traction wheel and lower traction wheel, upper traction wheel is by bearing together with the upper axis connection being fixed on upper traction wheel carrier, upper traction wheel carrier is connect by upper top-pressure mechanism with rack, lower traction wheel passes through bearing and lower axis connection, spline is provided in the lower axle being located on the outside of lower traction wheel, the friction pulley with spline is provided in the lower axle on the outside of lower traction wheel, transverse elasticity top-pressure mechanism is provided on the outside of friction pulley, power mechanism is connected by power with lower axle；When moving cutting tool contact switches to reinforcing bar, upper traction wheel and lower traction wheel stop operating, and relatively rotate between friction pulley and lower traction wheel, reinforcing bar will not be worn, improve the quality of reinforcing bar, and traction wheel is opposite one group, structure is simple, and cost is relatively low.
Description
Technical field
The utility model belongs to concrete-bar straightening-cutting machine technical field more particularly to a kind of concrete-bar straightening-cutting machine.
Background technique
In order to store and convenient transportation, the reinforcing bar for welded net is generally in web-like.It is needed before carrying out weldering net by steel
Muscle straightening is simultaneously cut off according to certain length.Aligning cutting-off device used at present mainly includes rack and the straightening in rack
Axis, cutting mechanism and shedding mechanism, in order to further increase straightening precision, straightening axis mainly include straightening axis and traction wheel group,
When reaching setting length, cutter is by bar cutting.The concrete-bar straightening-cutting machine of above structure has the following deficiencies: under cutter
When cutting, traction wheel group is still by reinforcing bar to front haulage, and reinforcing bar is blocked by cutter and cannot be moved ahead, and traction wheel group is caused to grind reinforcing bar
Damage, not only causes to damage to reinforcing bar, shortens the service life of traction wheel group, but also can generate impact to cutter, shortens cutter
Service life.
To solve the above-mentioned problems, using following two mode: first, traction wheel is made of the softer material of quality,
When cutting off reinforcing bar, traction wheel and reinforcing bar friction will not cause big damage to reinforcing bar, but need to be replaced frequently traction in this way
Wheel, reduces production efficiency, increases production cost；Second, one group is unpowered contact roller, another using two groups of traction wheels
Group is in cutter cutting-off process, to separate with dynamic traction wheel with dynamic traction wheel, do not generate friction to reinforcing bar,
To reduce the abrasion of reinforcing bar, but structure is complicated for above equipment, at high cost, and in cutter cutting and with dynamic traction
If wheel coordination is bad, equally reinforcing bar is worn and cutter is damaged.
Utility model content
The technical problems to be solved in the utility model is just to provide that a kind of reinforcing bar is not worn, traction wheel group and cutter use the longevity
Life is long, structure is simple, concrete-bar straightening-cutting machine easy to use.
To solve the above problems, the technical solution that the utility model concrete-bar straightening-cutting machine uses are as follows: including rack, power
Mechanism, the straightening axis in rack, the first traction mechanism, cutting mechanism and shedding mechanism, first traction mechanism are located at
The straightening axis into silk or wire vent direction side, first traction mechanism includes upper traction wheel and lower traction wheel, it is described on
For traction wheel through first bearing together with the upper axis connection being fixed on upper traction wheel carrier, the upper traction wheel carrier passes through upper top
Press mechanism is slided up and down with the rack and is connect, and the lower traction wheel is connected by second bearing with the lower axle being fixed on the rack
It connects, is being provided with lower spline in the lower axle being located on the outside of the lower traction wheel, under described on the outside of the lower traction wheel
The lower friction pulley that inner hole has lower spline is provided on axis, the lower spline is located in the lower spline, described
Transverse elasticity top-pressure mechanism is provided on the outside of lower friction pulley, the power mechanism is connected by power with the lower axle；The cutting
Mechanism includes the immovable support connecting with the rack and the moving cutting tool frame connecting with the rack, on the immovable support
It is provided with fixed cutting tool, moving cutting tool corresponding with the fixed cutting tool is provided on moving cutting tool frame.
Its additional technical feature are as follows:
It is provided with upper spline on the upper axis being located on the outside of the upper traction wheel, the institute on the outside of the upper traction wheel
It states and is provided with the upper friction pulley that inner hole has upper spline slot on axis, the upper spline is located in the upper spline slot,
It is provided with the transverse elasticity top-pressure mechanism on the outside of the upper friction pulley, gear is provided on the upper axis, in institute
State the lower gear that the gear engagement is provided in lower axle；
The medial surface of the lower friction pulley is provided with the lower friction plate made of wear-resistant material；
The shedding mechanism includes unloading rack, the limit plate in the unloading rack front end；
The upper top-pressure mechanism is the first vertical top spring, and the lower end of first top spring withstands on the upper traction wheel carrier
On, the upper end of the first top spring is withstood in the rack, sliding block is provided on the upper traction wheel carrier, in the machine
The sliding block corresponding position of frame and upper traction wheel carrier is provided with vertical slideway, and the sliding block is located in the vertical slideway；
The upper top-pressure mechanism is the upper press cylinder with upper ejector pin；
The transverse elasticity top-pressure mechanism is the second lateral top spring, is provided with pressure tune on the outside of the second top spring
Save nut；
The transverse elasticity top-pressure mechanism is the lateral press cylinder with lateral mandril；
It is led in the other side of the straightening axis with the first traction mechanism with identical with first traction mechanism second
Draw mechanism.
Concrete-bar straightening-cutting machine provided by the utility model and bar cutting straightening method compared with prior art, have
Following advantages: first, due to including rack, power mechanism, the straightening axis in rack, the first traction mechanism, cutting mechanism
And shedding mechanism, first traction mechanism be located at the straightening axis into silk or wire vent direction side, first dragger
Structure includes upper traction wheel and lower traction wheel, and the upper traction wheel is connected by first bearing with the upper axis being fixed on traction wheel carrier
It is connected together, the upper traction wheel carrier, which is slided up and down by upper top-pressure mechanism with the rack, to be connect, and the lower traction wheel passes through
Second bearing and the lower axis connection being fixed on the rack are provided with lower flower in the lower axle being located on the outside of the lower traction wheel
Key is provided with the lower friction pulley that inner hole has lower spline, the lower flower in the lower axle on the outside of the lower traction wheel
Key mapping is provided with transverse elasticity top-pressure mechanism, the engine in the lower spline on the outside of the lower friction pulley
Structure is connected by power with the lower axle；The cutting mechanism includes the immovable support connecting with the rack and connect with the rack
Moving cutting tool frame, be provided with fixed cutting tool on the immovable support, be provided on moving cutting tool frame and cut with the fixation
The corresponding moving cutting tool of knife, after reinforcing bar passes through the straightening of straightening axis, upper traction wheel is compressed by upper top-pressure mechanism and lower traction wheel, on
Traction wheel passes through first bearing and upper axis connection, does not have power on upper traction wheel, and lower traction wheel equally passes through second bearing under
Axis connection, frictional force of the power of lower axle rotation between lower friction pulley and lower traction wheel, under which just can be
Traction wheel provides the forward tractive force of reinforcing bar, and when reinforcing bar reaches setting length, power mechanism drives moving cutting tool movement, in work
When dynamic cutter contact switches to reinforcing bar, for reinforcing bar by stopping to stop moving ahead, the frictional force between lower friction pulley and lower traction wheel cannot
Lower traction wheel rotation is driven, upper traction wheel and lower traction wheel stop operating, and lower friction pulley continues to rotate under the drive of lower axle,
It relatively rotates between lower traction wheel, until after bar cutting, moving cutting tool is separated with fixed cutting tool by bar cutting；
After moving cutting tool is separated with fixed cutting tool, the advance resistance of reinforcing bar is cancelled, the friction generated between lower friction pulley and lower traction wheel
Power drives lower traction wheel rotation, and reinforcing bar moves forward under the action of upper traction wheel and lower traction wheel, during advance, reinforcing bar
By straightening axis straightening, repeat the above steps, until complete, when cutter cuts off reinforcing bar, the upper traction wheel that is contacted with reinforcing bar and
Lower traction wheel does not rotate, and will not wear to reinforcing bar, improves the quality of reinforcing bar, and traction wheel is opposite one group, knot
Structure is simple, and cost is relatively low；Second, due to being provided with upper spline on the upper axis being located on the outside of the upper traction wheel, in institute
It states and is provided with the upper friction pulley that inner hole has upper spline slot on the upper axis on the outside of traction wheel, the upper spline is located at institute
In the upper spline slot stated, the transverse elasticity top-pressure mechanism is provided on the outside of the upper friction pulley, on the upper axis
Be provided with gear, the lower gear of gear engagement be provided in the lower axle, when to front haulage, upper traction wheel and
Lower traction wheel is simultaneously to front haulage, and when cutter is cut, upper traction wheel and lower traction wheel are simultaneously stopped rotation, is stopping drawing
When, the forward impact force of reinforcing bar becomes smaller, and reduces the damage to cutter；Third, due to the medial surface setting in the lower friction pulley
There is the lower friction plate made of wear-resistant material, extends the service life of lower friction pulley and lower traction wheel；Fourth, being unloaded due to described
Expect that mechanism includes unloading rack, the limit plate in the unloading rack front end is corrected before reinforcing bar when reinforcing bar reaches setting length and withstood on
On limit plate on shedding mechanism, after reinforcing bar front end is withstood on limit plate, reinforcing bar is by stopping to stop moving ahead, and lower friction pulley is under
Frictional force between traction wheel cannot drive lower traction wheel to rotate, and upper traction wheel and lower traction wheel stop operating, and lower friction pulley exists
It continues to rotate under the drive of lower axle, relatively rotates between lower traction wheel, power mechanism drives moving cutting tool movement, will
Bar cutting further reduced damage of the reinforcing bar to cutter, extend the service life of cutter；Fifth, due to the upper top
Press mechanism is the first vertical top spring, and the lower end of first top spring is withstood on the upper traction wheel carrier, first top
The upper end of spring is withstood in the rack, sliding block is provided on the upper traction wheel carrier, in the rack and upper traction wheel carrier
Sliding block corresponding position be provided with vertical slideway, the sliding block is located in the vertical slideway, by first top spring press downwards
Upper traction wheel, the position of traction wheel and the pressure to lower traction wheel, structure are simple in more convenient adjustment；Sixth, due to described
Upper top-pressure mechanism is the upper press cylinder with upper ejector pin, adjusts upper traction wheel under by the pressure pressed in cylinder in setting
Pressure between traction wheel, it is more convenient accurate to adjust；Seventh, since the transverse elasticity top-pressure mechanism is the second lateral top
Spring, the medial roof of second top spring are provided with pressure on the outside of the second top spring and adjust on the outside of the friction pulley
Nut can be adjusted according to the needs the pressure between friction pulley and lower traction wheel, so as to adjust between friction pulley and lower traction wheel
Frictional force size；Eighth, since the transverse elasticity top-pressure mechanism is the lateral press cylinder with lateral mandril, the cross
Withstood on to mandril on the outside of the friction pulley, by the pressure in setting laterally press cylinder adjust friction pulley and lower traction wheel it
Between pressure, it is more convenient accurate to adjust；Ninth, by being had and institute in the other side of the straightening axis with the first traction mechanism
Identical second traction mechanism of the first traction mechanism is stated, tractive force is bigger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model concrete-bar straightening-cutting machine；
Fig. 2 is the schematic diagram of internal structure of straightening traction mechanism；
Fig. 3 is the installation diagram of lower axle；
Fig. 4 is the structural schematic diagram of upper top-pressure mechanism；
Fig. 5 is the structural schematic diagram of cutting mechanism；
Fig. 6 is the structural schematic diagram of blanking mechanism
Fig. 7 is the structural schematic diagram of concrete-bar straightening-cutting machine of the upper traction wheel with friction pulley；
Fig. 8 is the schematic diagram of internal structure of straightening traction mechanism of the upper traction wheel with friction pulley；
Fig. 9 is the upper axis of concrete-bar straightening-cutting machine of the upper traction wheel with friction pulley and the installation diagram of lower axle；
Figure 10 is the structural schematic diagram into the concrete-bar straightening-cutting machine with the second straightening traction mechanism on silk direction.
Specific embodiment
With reference to the accompanying drawings and detailed description the structure to the utility model concrete-bar straightening-cutting machine and use principle
It is described in further details.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the structural schematic diagram of the utility model concrete-bar straightening-cutting machine, this reality
Include rack 1 with new reinforcing steel bar aligning cutting-off device, power mechanism 2, the straightening axis 3 in rack 1, the first traction mechanism 4, cut
Breaking mechanism 5 and shedding mechanism 6, the first traction mechanism 4 are located at the wire vent direction side of straightening axis 3, certainly, the first traction mechanism 4
Straightening axis 3 can also be located at (not draw in figure) into silk direction side.First traction mechanism 4 includes that upper traction wheel 7 is led under
Running wheel 8, upper traction wheel 7 are linked together by first bearing 9 with the upper axis 11 being fixed on upper traction wheel carrier 10, upper traction wheel
Frame 10 is slided up and down with rack 1 by upper top-pressure mechanism 22 and is connect, and lower traction wheel 8 is by second bearing 12 and is fixed on rack 1
On lower axle 13 connect, lower spline 14 is provided in the lower axle 13 for being located at 8 outside of lower traction wheel, in lower 8 outside of traction wheel
The lower friction pulley 16 that inner hole has lower spline 15 is provided in lower axle 13, lower spline 14 is located in lower spline 15, rubs under
The outside for wiping wheel 16 is provided with transverse elasticity top-pressure mechanism 17.Power mechanism 2 is connected by power with lower axle 13.Cutting mechanism 5 includes
The immovable support 18 connecting with rack 1 and the moving cutting tool frame 19 connecting with rack 1 are provided with fixation on immovable support 18 and cut
Knife 20 is provided with moving cutting tool 21 corresponding with fixed cutting tool 20 on moving cutting tool frame 19.
After reinforcing bar passes through the straightening of straightening axis, upper traction wheel 7 is compressed by upper top-pressure mechanism 22 with lower traction wheel 8, upper traction
Wheel 7 is connect by first bearing 9 with upper axis 11, does not have power on upper traction wheel 7, lower traction wheel 8 is by second bearing 12 under
Axis 13 connects, and frictional force of the power that lower axle 13 rotates between lower friction pulley 16 and lower traction wheel 16, the frictional force is just
It can provide reinforcing bar forward tractive force for lower traction wheel 8, when reinforcing bar reaches setting length, 2 drive activity of power mechanism is cut
Knife 21 acts, and when the contact of moving cutting tool 21 switches to reinforcing bar, reinforcing bar is forward by stopping to stop, lower friction pulley 16 and lower traction wheel
Frictional force between 8 cannot drive lower traction wheel 8 to rotate, and upper traction wheel 7 and lower traction wheel 8 stop operating, and lower friction pulley 16 exists
It continues to rotate under the drive of lower axle 13, relatively rotates between lower traction wheel 8, until by bar cutting, bar cutting
Afterwards, moving cutting tool 21 and fixed cutting tool 20 separate；After moving cutting tool 21 is separated with fixed cutting tool 20, the advance resistance of reinforcing bar is removed
Pin, the frictional force generated between lower friction pulley 16 and lower traction wheel 8 drive lower traction wheel 8 to rotate, and reinforcing bar is in upper traction wheel 7 under
It is moved forward under the action of traction wheel 8, during advance, reinforcing bar is repeated the above steps by 3 straightening of straightening axis, until complete
At when cutter cuts off reinforcing bar, the upper traction wheel 7 and lower traction wheel 8 contacted with reinforcing bar is not rotated, and will not grind to reinforcing bar
Damage improves the quality of reinforcing bar, and traction wheel is opposite one group, and structure is simple, and cost is relatively low.
As shown in Figure 7, Figure 8 and Figure 9, it is provided with upper spline 23 on the upper axis 11 for being located at upper 7 outside of traction wheel, is led upper
It is provided with the upper friction pulley 25 that inner hole has upper spline slot 24 on the upper axis 11 in 7 outside of running wheel, upper spline 23 is located at upper spline slot
In 24, the outside of upper friction pulley 25 is provided with transverse elasticity top-pressure mechanism 17, gear 26 is provided on upper axis 11, under
The lower gear 27 of the engagement of gear 26 is provided on axis 13.While lower axle 13 rotates, gear is driven by lower gear 27
26 rotations while upper axis 11 rotates, by upper spline 23 and upper spline slot 24, rub so that upper axis 11 be driven to rotate in drive
25 rotation of wheel is wiped, upper friction pulley 25 drives upper traction wheel 7 to rotate, and reinforcing bar is when to front haulage, upper traction wheel 7 and lower traction wheel 8
Simultaneously to front haulage, when cutter is cut, upper traction wheel 7 and lower traction wheel 8 are simultaneously stopped rotation, and lower friction pulley 16 is in lower axle 13
Drive under continue to rotate, relatively rotate between lower traction wheel 8, upper friction pulley 25 continues under the drive of upper axis 11
Rotation, relatively rotates between upper traction wheel 7, not will cause the abrasion of traction wheel 7 and lower traction wheel 8 and reinforcing bar,
The service life for extending traction wheel 7 and lower traction wheel 8, avoids reinforcing bar damage.
As shown in Fig. 2, Fig. 3 and Fig. 9, the medial surface of lower friction pulley 16 is provided with the lower friction plate made of wear-resistant material
28, extend the service life of lower friction pulley and lower traction wheel.
As shown in figures 1 to 6, shedding mechanism 6 includes unloading rack 29, and the limit plate 30 in 29 front end of unloading rack, reinforcing bar reaches
It is corrected on the limit plate 30 withstood on shedding mechanism before to reinforcing bar when setting length, after reinforcing bar front end is withstood on limit plate 30,
For reinforcing bar by stopping to stop moving ahead, the frictional force between lower friction pulley 16 and lower traction wheel 8 cannot drive lower traction wheel 8 to rotate,
Upper traction wheel 7 and lower traction wheel 8 stop operating, and lower friction pulley 16 continues to rotate under the drive of lower axle 13, lower friction pulley 16 with
It relatively rotates between lower traction wheel 8, power mechanism 2 drives moving cutting tool movement, by bar cutting, avoids traction wheel pair
The abrasion of reinforcing bar muscle damage and traction wheel itself.
As shown in Fig. 2, Fig. 4 and Fig. 9, upper top-pressure mechanism 22 is the first vertical top spring 31, the lower end top of the first top spring 31
On upper traction wheel carrier 10, the upper end of the first top spring 31 is withstood in rack 1, is provided with sliding block 32 on upper traction wheel carrier 10,
32 corresponding position of sliding block of rack 1 and upper traction wheel carrier 10 is provided with vertical slideway 33, and sliding block 32 is located in vertical slideway 33, leads to
It crosses in the first top spring 31 press downwards and draws wheel carrier 10, the position of traction wheel 7 and the pressure to lower traction wheel 8 in more convenient adjustment
Power, structure are simple.
Upper top-pressure mechanism 22 is upper press cylinder or other known upper top-pressure mechanism with upper ejector pin, by setting
It presses the pressure in cylinder and adjusts the above pressure between traction wheel and lower traction wheel, it is more convenient accurate to adjust.
As shown in Fig. 2, Fig. 3 and Fig. 9, transverse elasticity top-pressure mechanism 17 is the second lateral top spring 34, the second top spring 34
Medial roof the outside of lower friction pulley 16, be provided with pipe regulating screw nut 35 on the outside of the second top spring 34, can according to need tune
Lower pressure between friction pulley 16 and lower traction wheel 8 is saved, it is big so as to adjust the frictional force between lower friction pulley 16 and lower traction wheel 8
It is small.
Transverse elasticity top-pressure mechanism 17 can also be the lateral press cylinder with lateral mandril, pass through setting laterally press
Pressure in cylinder adjusts lower pressure between friction pulley and lower traction wheel, and it is more convenient accurate to adjust.
As shown in Figure 10, it for the first traction mechanism 4 is located at the bar straightener in 3 wire vent direction of straightening axis, is adjusting
D-axis 3 is provided with second traction mechanism 36 identical with the first traction mechanism 4 into silk direction side, and the two sides of straightening axis 3 are all
With traction mechanism, tractive force is bigger.Certainly, the bar straightener for being located at straightening axis into silk direction for the first traction mechanism comes
It says, the wire vent direction side of straightening axis is provided with the second traction mechanism identical with the first traction mechanism, the two sides of straightening axis 3
Traction mechanism is all had, tractive force is bigger.
The protection scope of the utility model is not limited solely to above-described embodiment, as long as structure and the utility model reinforcing bar tune
The same or similar range for just falling in the utility model protection of vertical cut off line structure.
Claims (9)
1. concrete-bar straightening-cutting machine, including rack, power mechanism, the straightening axis in rack, the first traction mechanism, cutting machine
Structure and shedding mechanism, first traction mechanism be located at the straightening axis into silk or wire vent direction side, it is characterised in that:
First traction mechanism includes upper traction wheel and lower traction wheel, and the upper traction wheel is by first bearing and is fixed on
Together, the upper traction wheel carrier slides up and down company by upper top-pressure mechanism and the rack to upper axis connection on traction wheel carrier
It connects, the lower traction wheel is being located on the outside of the lower traction wheel by second bearing and the lower axis connection being fixed on the rack
It is provided with lower spline in the lower axle, inner hole is provided in the lower axle on the outside of the lower traction wheel with lower spline
Lower friction pulley, the lower spline are located in the lower spline, are provided with transverse elasticity on the outside of the lower friction pulley
Top-pressure mechanism, the power mechanism are connected by power with the lower axle；
The cutting mechanism includes the immovable support connecting with the rack and the moving cutting tool frame connecting with the rack, in institute
It states and is provided with fixed cutting tool on immovable support, moving cutting tool corresponding with the fixed cutting tool is provided on moving cutting tool frame.
2. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: in the institute being located on the outside of the upper traction wheel
It states and is provided with upper spline on axis, inner hole is provided on the upper axis on the outside of the upper traction wheel with the upper of upper spline slot
Friction pulley, the upper spline are located in the upper spline slot, and the transverse direction is provided on the outside of the upper friction pulley
Elastic top-pressure mechanism is provided with gear on the upper axis, and the lower tooth of the gear engagement is provided in the lower axle
Wheel.
3. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: be arranged in the medial surface of the lower friction pulley
There is the lower friction plate made of wear-resistant material.
4. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: the shedding mechanism includes unloading rack,
The limit plate of the unloading rack front end.
5. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: the upper top-pressure mechanism is first vertically
Spring is pushed up, the lower end of first top spring is withstood on the upper traction wheel carrier, and the upper end of the first top spring withstands on described
In rack, it is provided with sliding block on the upper traction wheel carrier, is arranged in the sliding block corresponding position of the rack and upper traction wheel carrier
There is vertical slideway, the sliding block is located in the vertical slideway.
6. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: the upper top-pressure mechanism is with upper ejector pin
Upper press cylinder.
7. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: the transverse elasticity top-pressure mechanism is laterally
The second top spring, be provided with pipe regulating screw nut on the outside of the spring of described second top.
8. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: the transverse elasticity top-pressure mechanism be with
The lateral press cylinder of lateral mandril.
9. concrete-bar straightening-cutting machine according to claim 1, it is characterised in that: in the straightening axis for having the first traction mechanism
The other side have the second traction mechanism identical with first traction mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257665.7U CN209223077U (en) | 2018-12-30 | 2018-12-30 | Concrete-bar straightening-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257665.7U CN209223077U (en) | 2018-12-30 | 2018-12-30 | Concrete-bar straightening-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209223077U true CN209223077U (en) | 2019-08-09 |
Family
ID=67509893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822257665.7U Withdrawn - After Issue CN209223077U (en) | 2018-12-30 | 2018-12-30 | Concrete-bar straightening-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209223077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500300A (en) * | 2018-12-30 | 2019-03-22 | 安志攀 | The method of concrete-bar straightening-cutting machine and bar straightening cutting |
-
2018
- 2018-12-30 CN CN201822257665.7U patent/CN209223077U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500300A (en) * | 2018-12-30 | 2019-03-22 | 安志攀 | The method of concrete-bar straightening-cutting machine and bar straightening cutting |
| CN109500300B (en) * | 2018-12-30 | 2024-02-27 | 安志攀 | Steel bar straightening and cutting machine and steel bar straightening and cutting method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20240227 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20240227 |