CN208408132U - The flat bending machine of Multifunction flat molten steel - Google Patents
The flat bending machine of Multifunction flat molten steel Download PDFInfo
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- CN208408132U CN208408132U CN201821049763.5U CN201821049763U CN208408132U CN 208408132 U CN208408132 U CN 208408132U CN 201821049763 U CN201821049763 U CN 201821049763U CN 208408132 U CN208408132 U CN 208408132U
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Abstract
The utility model relates to rolled steel bending machine technical field, more particularly, to a kind of flat bending machine of Multifunction flat molten steel, to alleviate the poor problem of band steel simmering and bending process flatness existing in the prior art.The flat bending machine of Multifunction flat molten steel provided by the utility model, including thrust device, leveling apparatus and driving device, band steel simmering and bending space is formed between thrust device and leveling apparatus, thrust device provides simmering and bending thrust, driving device and leveling apparatus are sequentially connected, apply tractive force to band steel, keeps band steel mobile in simmering and bending space；When simmering and bending, thrust device and the leveling apparatus collective effect fit closely the simmering and bending inner and outer surfaces in band steel, ensure that the flatness in band steel simmering and bending process band steel simmering and bending face.
Description
Technical field
The utility model relates to rolled steel bending machine technical fields, more particularly, to a kind of flat bending machine of Multifunction flat molten steel.
Background technique
Band steel is one of most important steel in industrial production, is widely used in the fields such as lightning protection and processing preparation,
Since band steel has the characteristics that good weldability, cold conditions bendability, preferable structural strength and lighter Unit Weight, adding
Work is widely used as the reinforcing rib of pipeline, box member in preparing, and since band steel section has biggish length-width ratio, has when standing to arrangement
Better anti-bending strength, more uses the flat steel reinforced rib of vertical in circular duct, flue, and traditional scheme makes
It carries out the modes such as unilateral equidistant slot to band steel with gas cutting to be bent, since band steel is generally relatively thin, thermal cutting easily causes flat
Steel generates stress deformation, and efficiency is extremely low, and losing quantity is big.
In order to solve the above-mentioned technical problem, someone has devised rolled steel bending machine, if Granted publication is CN203853415U
Multi-functional steel bending machine, including simmering and bending platform, simmering and bending turntable, fixation steel plate, guide wheel, simmering and bending turntable be placed on simmering and bending platform
Above and with the motor rotary shaft of simmering and bending platform to fix, fixation steel plate, guide wheel are separately mounted on the operating platform of simmering and bending platform, and
Fixation steel plate is close to simmering and bending turntable.It can will lie in the band steel on simmering and bending platform, steel pipe or round steel and carry out simmering and bending, pass through adjusting
Band steel, steel pipe or round steel progress simmering and bending of the spacing of two disks to different model specification above and below simmering and bending turntable, but the prior art
Product simmering and bending process cannot be guaranteed the flatness of band steel, cold conditions simmering and bending when especially for band steel as reinforcing rib, it is easier to
Lead to the poor flatness of band steel.
In conclusion the problem that the product of the prior art is poor there are band steel simmering and bending process flatness.
The information disclosed in the background technology section is intended only to deepen the understanding to the utility model general background technology,
And it is not construed as recognizing or implying in any form that the information constitutes the prior art known in those skilled in the art.
Utility model content
The purpose of this utility model is to provide a kind of flat bending machines of Multifunction flat molten steel, are existed in the prior art with alleviating
The poor problem of band steel simmering and bending process flatness.
To solve the above problems, the utility model the following technical schemes are provided:
A kind of flat bending machine of Multifunction flat molten steel,
Including thrust device, leveling apparatus and driving device；
The end of the thrust device is for abutting band steel, and the thrust device can be extended to the direction of band steel to apply
Add simmering and bending load to the band steel；
The working face of the leveling apparatus is vertical with the telescopic direction of the thrust device, the leveling apparatus and described pushes away
The simmering and bending space for accommodating band steel is formed between power device；
The driving device and the leveling apparatus are sequentially connected, for applying tractive force to the band steel, so that described
Band steel moves in the simmering and bending space.
Further,
The thrust device includes hydraulic pump, hydraulic jack and end axis；
The hydraulic pump is connect with the hydraulic jack, for driving hydraulic jack top edge center line direction
It is flexible；
The hydraulic jack is arranged in close to the end face of the leveling apparatus in the end axis, and the end axis is in working condition
It is lower to offset with the band steel.
Further,
The side of the end axis is provided with limit smoothing slot and arc groove；
The central axes of the limit smoothing slot and the arc groove are overlapped and width and depth are different.
Further,
The end axis is vertically arranged and can rotate around self-axis line.
Further,
The end of the hydraulic jack is provided with first baffle and second baffle, the first baffle and the second gear
The space for installing the end axis is formed between plate.
Further,
The leveling apparatus includes smoothing bracket, limit straightener roll and gear shaft；
Transmission gear is provided on the gear shaft；
The limit straightener roll is installed on the smoothing bracket by the gear shaft.
Further,
The limit straightener roll includes the first limit straightener roll and the second limit straightener roll；
The first limit straightener roll and the second limit straightener roll are symmetrically arranged in the two of the perpendicular bisector of the bracket
Side.
Further,
The side of the limit straightener roll is provided with limit roller smoothing slot and limit roller arc groove, and the limit roller smooths slot
It is overlapped with the central axes of limit roller arc groove and width is different with depth.
Further,
The driving device includes slowspeed machine and motor shaft；
First gear and second gear are provided on the motor shaft, and the first gear is arranged in the second gear
Top.
Further,
The first gear, the second gear pass through chain and transmission gear transmission connection respectively.
In conjunction with above technical scheme, the utility model bring beneficial effect is analyzed as follows:
A kind of flat bending machine of Multifunction flat molten steel,
Including thrust device, leveling apparatus and driving device；
The end of the thrust device is for abutting band steel, and the thrust device can be extended to the direction of band steel to apply
Add simmering and bending load to the band steel；
The working face of the leveling apparatus is vertical with the telescopic direction of the thrust device, the leveling apparatus and described pushes away
The simmering and bending space for accommodating band steel is formed between power device；
The driving device and the leveling apparatus are sequentially connected, for applying tractive force to the band steel, so that described
Band steel moves in the simmering and bending space.
When using the utility model to band steel simmering and bending, the thrust device and the leveling apparatus collective effect are in band steel
Simmering and bending inner and outer surfaces make band steel generate bending under the thrust of the thrust device, by adjusting the thrust device
Collapsing length adjusts the bending radius of band steel, and the leveling apparatus draws the flat of non-simmering and bending under the driving of the driving device
Steel enters simmering and bending space, or the band steel after traction simmering and bending leaves simmering and bending space, and entire simmering and bending process, the thrust device and
The simmering and bending inner and outer surfaces of the leveling apparatus and band steel closely press, and ensure that the smooth of band steel simmering and bending process band steel simmering and bending face
Degree.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Structure specifically noted by book, claims and attached drawing is achieved and obtained.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the flat bending machine of Multifunction flat molten steel provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of leveling apparatus provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of driving device provided by the embodiment of the utility model；
Fig. 4 is axis partial enlarged view in end provided by the embodiment of the utility model.
Icon: 100- thrust device；110- hydraulic pump；120- hydraulic jack；121- first baffle；122- second gear
Plate；The end 130- axis；131- limit smoothing slot；132- arc groove；200- leveling apparatus；210- bracket；220- limits straightener roll；
221- first limits straightener roll；222- second limits straightener roll；2201- limit roller smooths slot；2202- limit roller arc groove；
230- gear shaft；300- driving device；310- slowspeed machine；320- motor shaft；321- first gear；322- second gear.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1 is described in detail with reference to the accompanying drawing:
Embodiment 1
A kind of flat bending machine of Multifunction flat molten steel,
Including thrust device 100, leveling apparatus 200 and driving device 300；
The end of thrust device 100 is for abutting band steel, and thrust device 100 can be extended to the direction of band steel to apply
Simmering and bending load is to band steel；
The working face of leveling apparatus 200 is vertical with the telescopic direction of thrust device 100, leveling apparatus 200 and thrust device
The simmering and bending space for accommodating band steel is formed between 100；
Driving device 300 and leveling apparatus 200 are sequentially connected, for applying tractive force to band steel, so that band steel is in simmering and bending
It is moved in space.
As shown in the structural schematic diagram of Fig. 1 flat bending machine of Multifunction flat molten steel provided by the embodiment of the utility model: using
When the utility model is to band steel simmering and bending, thrust device 100 and 200 collective effect of leveling apparatus in the simmering and bending inner and outer surfaces of band steel,
Band steel is set to generate bending under the thrust of thrust device 100, it is flat to adjust by the collapsing length for adjusting thrust device 100
The bending radius of steel, the band steel that leveling apparatus 200 draws non-simmering and bending under the driving of driving device 300 enter simmering and bending space, or
Band steel after traction simmering and bending leaves simmering and bending space, and entire simmering and bending process, thrust device 100 and leveling apparatus 200 and band steel
Simmering and bending inner and outer surfaces closely press, ensure that the flatness in band steel simmering and bending process band steel simmering and bending face, alleviate in the prior art
The poor problem of band steel simmering and bending process flatness existing for product.
In the optinal plan of the present embodiment, more preferably,
Thrust device 100 includes hydraulic pump 110, hydraulic jack 120 and end axis 130；
Hydraulic pump 110 is connect with hydraulic jack 120, for driving hydraulic jack 120 to stretch along center line direction
Contracting；
Hydraulic jack 120 is arranged in close to the end face of leveling apparatus 200 in end axis 130, hold axis 130 in the operating condition with
Band steel offsets.
Hydraulic pump 110 and hydraulic jack 120 are regard as thrust device 100, because of hydraulic pump 110 and hydraulic jack
120 be equipment relatively common in life production, the bending load requirement being not only able to satisfy during band steel simmering and bending, but also hydraulic
The economic cost of pump 110 and hydraulic jack 120 is lower, and when damage, refill-unit is also more convenient to be easy to get.
In the optinal plan of the present embodiment, more preferably,
The side of end axis 130 is provided with limit smoothing slot 131 and arc groove 132；
The central axes of limit smoothing slot 131 and arc groove 132 are overlapped and width and depth are different.
As shown in Fig. 4 axis partial enlarged view in end provided by the embodiment of the utility model: the limit of the side setting of end axis 130
It smooths slot 131 and is used for simmering and bending band steel, limit smoothing slot 131 has different width and depth can be with the flat of suitable simmering and bending different size
Steel improves the applicability of the utility model, directly band steel is loaded in limit smoothing slot 131 during simmering and bending, limit
The bottom surface of smoothing slot 131 fits closely band steel simmering and bending face during simmering and bending, ensure that the flatness in band steel simmering and bending face: end axis
The arc groove 132 of 130 side setting can be used for the pipeline of simmering and bending difference bore, improve the use function of the utility model.
In the optinal plan of the present embodiment, more preferably,
End axis 130 is vertically arranged and can rotate around self-axis line.
Because during simmering and bending, band steel moves in simmering and bending space, end axis 130 is arranged to turn around self-axis line
It is dynamic, make to form rolling friction between band steel and end axis 130 in this way, on the one hand reduces the abrasion to band steel and end axis 130, another party
Face can also reduce the driving tractive force of driving device 300, reduce energy consumption.
In the optinal plan of the present embodiment, more preferably,
The end of hydraulic jack 120 is provided with first baffle 121 and second baffle 122, first baffle 121 and second gear
The space for being used for installation end axis 130 is formed between plate 122.
As shown in Fig. 4 axis partial enlarged view in end provided by the embodiment of the utility model: first baffle 121 and second baffle
122 are used for installation end axis 130, enable to hold axis 130 in the space that first baffle 121 and second baffle 122 are formed around itself
Axial line rotation.
In the optinal plan of the present embodiment, more preferably,
Leveling apparatus 200 includes smoothing bracket 210, limit straightener roll 220 and gear shaft 230；
Transmission gear is provided on gear shaft 230；
Limit straightener roll 220 is installed on smoothing bracket 210 by gear shaft 230.
As shown in the structural schematic diagram of Fig. 2 leveling apparatus provided by the embodiment of the utility model: limit straightener roll 220 is being simmered
It directly limits straightener roll 220 with band steel contact, the offer simmering and bending thrust of thrust device 100 during curved and simmering and bending support reaction is provided,
Under simmering and bending thrust and the collective effect of simmering and bending support reaction, the simmering and bending to band steel are completed.
In the optinal plan of the present embodiment, more preferably,
Limiting straightener roll 220 includes the first limit straightener roll 221 and the second limit straightener roll 222；
First limit straightener roll 221 and the second limit straightener roll 222 are symmetrically arranged in the two sides of the perpendicular bisector of bracket 210.
As shown in the structural schematic diagram of Fig. 2 leveling apparatus provided by the embodiment of the utility model: the first limit straightener roll 221
Be arranged symmetrically with the second limit straightener roll 222 is in order to which during the simmering and bending of band steel, limit straightener roll 220 can provide two big
The small equal simmering and bending support reaction being arranged symmetrically, keeps the simmering and bending effect of band steel more preferable.
In the optinal plan of the present embodiment, more preferably,
The side of limit straightener roll 220 is provided with limit roller smoothing slot 2201 and limit roller arc groove 2202, limit roller school
The 2201 central axes coincidence and width and depth with limit roller arc groove 2202 of rising as high as the banks is different.
As shown in the structural schematic diagram of Fig. 2 leveling apparatus provided by the embodiment of the utility model: the side of limit straightener roll 220
The limit roller smoothing slot 2201 of face setting is used for simmering and bending band steel, and there is limit roller smoothing slot 2201 different width and depth can match
The band steel of suitable simmering and bending different size, improves the applicability of the utility model, band steel is directly loaded on limit during simmering and bending
In the roller smoothing slot 2201 of position, the bottom surface of limit roller smoothing slot 2201 fits closely band steel simmering and bending face during simmering and bending, ensure that
The flatness in band steel simmering and bending face: the limit roller arc groove 2202 of the side setting of limit straightener roll 220 can be used for simmering and bending difference mouth
The pipeline of diameter improves the use function of the utility model.
In the optinal plan of the present embodiment, more preferably,
Driving device 300 includes slowspeed machine 310 and motor shaft 320；
First gear 321 and second gear 322 are provided on motor shaft 320, and first gear 321 is arranged in second gear
322 top.
As shown in the structural schematic diagram of Fig. 3 driving device provided by the embodiment of the utility model: during simmering and bending, to guarantee
Simmering and bending effect, band steel needs slow traction, and tractive force is larger, and the revolving speed of slowspeed machine 310 is slow, and output torque is big, just
It is suitble to such working condition；First gear 321 is provided on motor shaft 320 and second gear 322 be in order to respectively and smoothing
The gear shaft 230 of device 200 is sequentially connected, and can make the gear of the first limit straightener roll 221 and the second limit straightener roll 222
The revolving speed having the same of axis 230.
In the optinal plan of the present embodiment, more preferably,
First gear 321, second gear 322 are sequentially connected by chain and gear shaft 230 respectively.
Chain conveyer has the advantages that accurate average ratios, reliable operation, high-efficient, transmitting is high-power, and acts on
Pressure on gear shaft 230 is small, can in high temperature, humidity, more dirt, have pollution etc. and work in adverse circumstances, in addition to this chain conveyer
Daily maintenance and replacement are also very convenient, and economic cost is low.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of flat bending machine of Multifunction flat molten steel, it is characterised in that:
Including thrust device (100), leveling apparatus (200) and driving device (300)；
The end of the thrust device (100) is for abutting band steel, and the thrust device (100) can be stretched to the direction of band steel
Length is to apply simmering and bending load to the band steel；
The working face of the leveling apparatus (200) is vertical with the telescopic direction of the thrust device (100), the leveling apparatus
(200) the simmering and bending space for accommodating band steel is formed between the thrust device (100)；
The driving device (300) and the leveling apparatus (200) are sequentially connected, for applying tractive force to the band steel, with
Move the band steel in the simmering and bending space.
2. the flat bending machine of Multifunction flat molten steel according to claim 1, it is characterised in that:
The thrust device (100) includes hydraulic pump (110), hydraulic jack (120) and end axis (130)；
The hydraulic pump (110) connect with the hydraulic jack (120), for driving the hydraulic jack (120) along certainly
Body centerline direction is flexible；
End axis (130) setting is in the hydraulic jack (120) close to the end face of the leveling apparatus (200), the end
Axis (130) offsets with the band steel in the operating condition.
3. the flat bending machine of Multifunction flat molten steel according to claim 2, it is characterised in that:
The side of the end axis (130) is provided with limit smoothing slot (131) and arc groove (132)；
Limit smoothing slot (131) is overlapped with the central axes of the arc groove (132) and width is different with depth.
4. the flat bending machine of Multifunction flat molten steel according to claim 3, it is characterised in that:
The end axis (130) is vertically arranged and can rotate around self-axis line.
5. the flat bending machine of Multifunction flat molten steel according to claim 4, it is characterised in that:
The end of the hydraulic jack (120) is provided with first baffle (121) and second baffle (122), the first baffle
(121) space for installing the end axis (130) is formed between the second baffle (122).
6. the flat bending machine of Multifunction flat molten steel according to claim 1, it is characterised in that:
The leveling apparatus (200) includes smoothing bracket (210), limit straightener roll (220) and gear shaft (230)；
Transmission gear is provided on the gear shaft (230)；
The limit straightener roll (220) is installed on the smoothing bracket (210) by the gear shaft (230).
7. the flat bending machine of Multifunction flat molten steel according to claim 6, it is characterised in that:
The limit straightener roll (220) includes the first limit straightener roll (221) and the second limit straightener roll (222)；
First limit straightener roll (221) and second limit straightener roll (222) are symmetrically arranged in the bracket and hang down
The two sides of line.
8. the flat bending machine of Multifunction flat molten steel according to claim 7, it is characterised in that:
The side of limit straightener roll (220) is provided with limit roller smoothing slot (2201) and limit roller arc groove (2202), institute
State limit roller smoothing slot (2201) and limit roller arc groove (2202) central axes coincidence and width it is different with depth.
9. the flat bending machine of Multifunction flat molten steel according to claim 6, it is characterised in that:
The driving device (300) includes slowspeed machine (310) and motor shaft (320)；
First gear (321) and second gear (322) are provided on the motor shaft (320), and the first gear (321) is set
Set the top in the second gear (322).
10. the flat bending machine of Multifunction flat molten steel according to claim 9, it is characterised in that:
The first gear (321), the second gear (322) are sequentially connected by chain and the transmission gear respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821049763.5U CN208408132U (en) | 2018-06-29 | 2018-06-29 | The flat bending machine of Multifunction flat molten steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821049763.5U CN208408132U (en) | 2018-06-29 | 2018-06-29 | The flat bending machine of Multifunction flat molten steel |
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| CN208408132U true CN208408132U (en) | 2019-01-22 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655226A (en) * | 2018-06-29 | 2018-10-16 | 中国电建集团核电工程有限公司 | The flat bending machine of Multifunction flat molten steel |
| CN110479815A (en) * | 2019-09-12 | 2019-11-22 | 中国华西企业有限公司 | A kind of cold bending device of band steel and method |
| CN110814116A (en) * | 2019-10-24 | 2020-02-21 | 武汉市青龙人防构件制造有限公司 | Automatic cold roll forming equipment with adjustable civil air defense door leaf frame |
| CN111530983A (en) * | 2020-05-12 | 2020-08-14 | 王斌斌 | Metal plate bending processing technology |
| CN111530984A (en) * | 2020-05-12 | 2020-08-14 | 王斌斌 | Sheet metal mold processing of bending |
-
2018
- 2018-06-29 CN CN201821049763.5U patent/CN208408132U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655226A (en) * | 2018-06-29 | 2018-10-16 | 中国电建集团核电工程有限公司 | The flat bending machine of Multifunction flat molten steel |
| CN108655226B (en) * | 2018-06-29 | 2024-09-13 | 中国电建集团核电工程有限公司 | Multifunctional flat steel horizontal bending machine |
| CN110479815A (en) * | 2019-09-12 | 2019-11-22 | 中国华西企业有限公司 | A kind of cold bending device of band steel and method |
| CN110814116A (en) * | 2019-10-24 | 2020-02-21 | 武汉市青龙人防构件制造有限公司 | Automatic cold roll forming equipment with adjustable civil air defense door leaf frame |
| CN111530983A (en) * | 2020-05-12 | 2020-08-14 | 王斌斌 | Metal plate bending processing technology |
| CN111530984A (en) * | 2020-05-12 | 2020-08-14 | 王斌斌 | Sheet metal mold processing of bending |
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