CN104492892A - Rolling unit and rolling former - Google Patents
Rolling unit and rolling former Download PDFInfo
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- CN104492892A CN104492892A CN201410698548.8A CN201410698548A CN104492892A CN 104492892 A CN104492892 A CN 104492892A CN 201410698548 A CN201410698548 A CN 201410698548A CN 104492892 A CN104492892 A CN 104492892A
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- roll
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- driving wheel
- driven
- forming machine
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Abstract
The invention discloses a rolling unit and a rolling former. The rolling unit comprises a driving wheel (1), a driving shaft (3), a driven wheel (2) and a driven shaft (4), the driving wheel (1) rotates to drive the driven shaft (4) to rotate, the driving shaft (3) penetrates the driving wheel (1) and is arranged coaxially with the same, the driven shaft (4) penetrates the driven wheel (2) and is arranged coaxially with the same, and the side face of the driving wheel (1) and that of the driven wheel (2) are matched to form a machining groove. By the rolling former, to-be-machined members can be rolled to be in different shapes, and each shape can be formed well.
Description
Technical field
The present invention relates to machine components forming field, particularly, relate to a kind of roll-in unit and roller pressing forming machine.
Background technology
Nowadays, the development in mechanical-moulded field, makes increasing sheet-forming machine come out, and having in these sheet-forming machines can be well shaping by sheet material, and follow-up also needs reprocesses; Or also there is a small amount of appearance by processing difform sheet-forming machine in same sheet material simultaneously, but because of structure restriction, can in same sheet material, process different shapes and the well shaping sheet-forming machine of each shape can be made again but not find simultaneously.
Summary of the invention
The object of this invention is to provide and a kind ofly workpiece to be added can be processed difformity and again can by roll-in unit well shaping for each shape and roller pressing forming machine simultaneously.
To achieve these goals, the invention provides a kind of roll-in unit, described roll-in unit comprises: driving wheel, driving shaft, driven pulley and driven shaft, the rotation of described driving wheel drives described driven shaft to rotate, described driving shaft runs through described driving wheel and coaxially arranges with described driving wheel, described driven shaft runs through described driven pulley and coaxially arranges with described driven pulley, matches with the side of described driven pulley and be formed with working groove in the side of described driving wheel.
Preferably, one end of described driven shaft is fixed in described driven pulley, and the other end is connected with driven gear; One end of described driving shaft is fixed in described driving wheel, and the other end is connected with the driving gear matched with described driven gear; Described driving gear and driven gear are meshed.
Preferably, described driving shaft and described driven shaft run through gripper shoe, and described driving gear and described driving wheel are arranged at the both sides of described gripper shoe respectively.
Preferably, described driving shaft and described driven shaft parallel setting.
Preferably, described driving shaft is arranged at the vertical below of described driven shaft.
According to another aspect of the present invention, described roller pressing forming machine comprises according to above-mentioned multiple roll-in unit, and described multiple working groove matches described workpiece roll-forming to be added.
Preferably, described roller pressing forming machine also comprises feeding end and discharge end, and described feeding end is provided with transition mechanism, and described discharge end is provided with shut-off mechanism.
Preferably, described roller pressing forming machine also comprises casing, and the inside of described casing is provided with gearbox, and described gearbox is electrically connected on described driving shaft.
Preferably, described multiple working groove is arranged on a horizontal plane.
According to technique scheme, the present invention carries out repeatedly roll-in aftershaping by multiple working grooves of workpiece to be added being placed on multiple roll-in unit, working groove is matched by the side of driving wheel and driven pulley to be formed, driving wheel rotates and drives driven shaft to rotate, thus driven pulley is rotated, and then workpiece to be added is carried out a roll-in, so repeat, workpiece to be added is repeatedly by roll-in, thus shaping.Workpiece roll-in to be added by multiple working groove is designed to different shapes, thus can be gone out different shapes by this kind of roller pressing forming machine; In addition, each different shape can select a part of working groove in multiple working groove to carry out roll-in, and each shape of workpiece to be added like this can reach required requirement.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the roller pressing forming machine according to the preferred embodiment of the present invention; And
Fig. 2 is the combining structure schematic diagram of the driving gear of the preferred embodiment of the present invention, driven gear and sprocket wheel.
Description of reference numerals
1, driving wheel 2, driven pulley
3, driving shaft 4, driven shaft
5, driving gear 6, driven gear
7, casing 8, transition mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to reference to upper and lower, left and right shown in the drawings; " inside and outside " refers to profile inside and outside relative to each parts itself.
According to an aspect of the present invention, a kind of roll-in unit is provided, described roll-in unit comprises: driving wheel 1, driving shaft 3, driven pulley 2 and driven shaft 4, the rotation of described driving wheel 1 drives described driven shaft 4 to rotate, described driving shaft 3 runs through described driving wheel 1 and coaxially arranges with described driving wheel 1, described driven shaft 4 runs through described driven pulley 2 and coaxially arranges with described driven pulley 2, matches with the side of described driven pulley 2 and be formed with working groove in the side of described driving wheel 1.The driving wheel 1 of this kind of roll-in unit can be driven by drive unit and make it to rotate, driving wheel 1 rotates and drives driven shaft 4 to rotate, the rotation of driven shaft 4 makes the driven pulley 2 be connected on driven shaft 4 also rotate, workpiece to be added is placed on driving wheel 1 match with driven pulley 2 and in the working groove formed, can roll-in be done only once.Here it should be noted that, working groove can design like this: the side of described driving wheel 1 can arrange a projection, (or the side of driven pulley 2 arranges a projection to the side of driven pulley 2 groove being arranged to again to match with projection, the groove matched with this projection is arranged in the side of driving wheel 1, here, no matter be driving wheel 1 is arranged projection or groove or driven pulley 2 arrange projection or groove part does not affect, the protruding and fit depressions of a demand fulfillment).When workpiece to be added is placed on namely can by roll-in between projection and groove, protruding and groove can be designed to the shape wanted as required, such as workpiece roll-in to be added there is the shape that square, then can arrange in the side of driving wheel 1 and driven pulley 2 the square projection and square groove that match, workpiece to be added like this can be done only once the roll-in of square configuration through this working groove; Such as workpiece roll-in to be added is had the shape that circular, then can arrange in the side of driving wheel 1 and driven pulley 2 circular protrusions and circular groove that match, workpiece to be added like this can be done only once round-shaped roll-in through this working groove.In addition, no matter be round-shaped or square configuration, workpiece to be added is only done only once roll-in likely can not be shaping, also needs just can be rolled into type through multiple working groove.
According to another aspect of the present invention, a kind of roller pressing forming machine is provided, this kind of roller pressing forming machine comprises multiple roll-in unit described above, containing multiple working groove in multiple roll-in unit, from the above mentioned, each working groove is formed by the projection matched and groove, here when workpiece to be added only needs roll-in to go out a shape, then multiple working groove can be arranged to the projection corresponding with this shape and groove, like this when workpiece to be added is after the roll-in of multiple working groove, required shape can be formed, and because carried out repeatedly roll-in, avoid the halfway situation of workpiece roll-in to be added, so workpiece to be added can be well shaping.When workpiece to be added needs multiple shape, it is such as a square shape, a circular shape, working groove that now can be adjacent by the part in multiple working groove is all arranged to the square projection that matches with square configuration and square groove, when namely workpiece to be added can be gone out square shape by roll-in through this part working groove; When needs processing the second shape (round-shaped), working groove adjacent for another part can be arranged to and the round-shaped circular protrusions that matches and circular groove, it should be noted that, now circular protrusions and circular groove need to avoid before set square projection and square groove, namely can avoid with multiple driving wheels 1 of circular protrusions and circular groove and the plane at multiple driven pulley 2 place with square projection and multiple driving wheels 1 of square groove and the plane at multiple driven pulley 2 place; or coincide with multiple driving wheels 1 of circular protrusions and circular groove and the plane at multiple driven pulley 2 place with square projection and multiple driving wheels 1 of square groove and the plane at multiple driven pulley 2 place, but the straight line at multiple square protruding place and the straight line at multiple circular protrusions place can not be arranged on the same line and the straight line at the straight line at multiple square groove place and multiple circular groove place can not be arranged on the same line, in addition, such as before square configuration is molded over, round-shaped be molded over after, then only need to arrange square projection and square groove with in square projection and multiple driven pulleys 2 of square groove and the side of multiple driving wheel 1, do not need to arrange other shapes, but with in circular protrusions and multiple driving wheels 1 of circular groove and the side of multiple driven pulley 2 except circular protrusions and circular groove shape are set, also need be provided with square projection and square groove with having before on the straight line at square projection and square groove place, otherwise the square configuration that roll-in before goes out then can be destroyed (here, no matter be driving wheel 1 is arranged projection or groove or driven pulley 2 arrange projection or groove part does not affect, protruding and the fit depressions of demand fulfillment).
Below by effect that the architectural feature and this kind of architectural feature of introducing lower roll-in unit and roller pressing forming machine are in detail brought.
In roll-in unit of the present invention, one end of described driven shaft 4 is fixed in described driven pulley 2, and the other end is connected with driven gear 6; One end of described driving shaft 3 is fixed in described driving wheel 1, and the other end is connected with the driving gear 5 matched with described driven gear 6; Described driving gear 5 and driven gear 6 are meshed.This kind of roll-in unit is that driving wheel 1 is fixed on driving shaft 3, driven pulley 2 is fixed on driven shaft 4, drive unit drives driving wheel 1 to rotate, driving shaft 3 is rotated, the rotation of driving shaft 3 makes driving gear 5 affixed with it rotate, the rotation of driving gear 5 drives the rotation of the driven gear 6 that is meshed with it, thus drives driven shaft 4 to rotate, and the rotation of driven shaft 4 drives the rotation of driven pulley 2 affixed with it.It should be noted that, drive unit only needs drive driving wheel 1 to rotate, do not need the rotation driving each driving wheel 1, as shown in Figure 2, two sprocket wheels can be coaxially set with each driving gear 5, two sprocket wheels on two adjacent driving gears 5 connect, such as there are three driving gears 5 here, a sprocket wheel on first driving gear 5 can be connected a sprocket wheel on second driving gear 5, again a sprocket wheel on second driving gear 5 is connected the sprocket wheel on the 3rd driving gear 5, if there is multiple driving gear 5, so repeat to connect, namely can by the rotation driving a driving wheel 1 to realize multiple driving wheel 1 and multiple driven pulley 2.Such design can save the cost of multiple drive unit, also controls rotating speed than being easier in addition.
According to the present invention, described driving shaft 3 and described driven shaft 4 run through gripper shoe, and described driving gear 5 and described driving wheel 1 are arranged at the both sides of described gripper shoe respectively.Driving wheel 1 and driving gear 5 are arranged on the both sides of gripper shoe, so not only can increase the rotational stability of driving wheel 1, can also prevent workpiece to be added from departing from working groove is turned in in the gap of driving gear 5 and driven gear 6, cause danger, similarly, driven pulley 2 and driven gear 6 are also arranged on the both sides of gripper shoe, and the rotation of such driven pulley 2 and driving wheel 1 can be stablized further.
In addition, preferably, described driving shaft 3 is arranged at the vertical below of described driven shaft 4.Gripper shoe can also design like this, near driving wheel 1 and driven pulley 2 while arrange a gripper shoe, near driving gear 5 and driven gear 6 while arrange a gripper shoe, so not only can increase the stability of rotation, because driven shaft 4 is above driving shaft 3, between two gripper shoes, a gimbal coupling can also be set by the middle of driven shaft 4 like this, gap between such driven pulley 2 and driving wheel 1 just can be conditioned, namely the thickness of working groove can be conditioned, and can adapt to the workpiece to be added of different-thickness like this.
In roll-in unit of the present invention, in order to ensure working groove energy roll-in workpiece to be added smoothly, described driving shaft 3 and described driven shaft 4 parallel setting.Driving shaft 3 and driven shaft 4 be arranged in parallel, because driving wheel 1 and driving shaft 3 are coaxially arranged, driven pulley 2 and driven shaft 4 are coaxially arranged, and then the axial line of driving wheel 1 and driven pulley 2 parallels, then the side of driving wheel 1 and driven pulley 2 parallels, thus workpiece to be added can smoothly by the projection on two sides and groove roll-in.If two sides are not parallel, then the shape of the workpiece to be added of roll-in can be irregular, runs counter to design aim of the present invention.
In roller pressing forming machine of the present invention, described roller pressing forming machine comprises above-described multiple roll-in unit, and the multiple working grooves of workpiece to be added in multiple roll-in unit will be rolled into type.Designing multiple roll-in unit is to prevent the roll-in of single from can not make Workpiece shaping to be added, runs counter to the aim sent out and invent and workpiece to be added can be made well shaping.
In roller pressing forming machine of the present invention, described roller pressing forming machine also comprises feeding end and discharge end, and described feeding end is provided with transition mechanism 8, and described discharge end is provided with shut-off mechanism (without display in figure).Feeding end is arranged on the place that workpiece to be added enters, and the effect of transition mechanism 8 that feeding end place is arranged is workpiece pressing to be added, enter again after pressing roll-in unit can workpiece to be added better shaping, and shaping after product more attractive in appearance.Transition mechanism 8 can give the height that workpiece to be added is the same with working groove in addition, under preferable case, described multiple working groove is arranged on a horizontal plane, the plane of such transition mechanism 8 and absorption surface to be added and the plane at described multiple working groove place, namely in same plane, ensure that the workpiece to be added shape of product that roll-in goes out when entering roll-in unit is irregular.The shape of transition mechanism 8 arranges the special requirement of neither one, as long as ensure that the plane at the face that workpiece to be added contacts with transition mechanism 8 and multiple working groove place is on same horizontal plane, in addition, transition mechanism 8 needs the effect flattening workpiece to be added, the structure meeting the transition mechanism 8 of these two conditions has a variety of, be such as structure as shown in Figure 1 can, be not particularly limited here.
In addition, product after shaping place is out provided with shut-off mechanism (without display in figure), the effect of shut-off mechanism (without display in figure) is when workpiece to be added is after the roll-forming of multiple working groove, shut-off mechanism (in figure without display) cut off shaping after workpiece to be added, be conducive to putting of product like this, from roller pressing forming machine out after namely become a shaping product, do not need follow-uply carrying out cut-out process.The structure of described shut-off mechanism (in figure without display) does not limit, just play a part to cut off shaping after workpiece to be added.
In roller pressing forming machine of the present invention, described roller pressing forming machine also comprises casing 7, and the inside of described casing 7 is provided with gearbox, and described gearbox is electrically connected on described driving shaft 3.Driven pulley 2 and driving wheel 1 velocity of rotation determine workpiece to be added in working groove by the time of roll-in, time for the workpiece to be added that Thickness Ratio the is larger to be added workpiece roll-in smaller than thickness is long, so be provided with gearbox in the inside of casing 7, gearbox is electrically connected on one of them driving shaft 3 for adjusting rotary speed.How controlling the problem of driving shaft 3 rotating speed about gearbox, should be known in those skilled in the art, no longer describes here.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (9)
1. a roll-in unit, it is characterized in that, described roll-in unit comprises: driving wheel (1), driving shaft (3), driven pulley (2) and driven shaft (4), the rotation of described driving wheel (1) drives described driven shaft (4) to rotate, described driving shaft (3) runs through described driving wheel (1) and coaxially arranges with described driving wheel (1), described driven shaft (4) runs through described driven pulley (2) and coaxially arranges with described driven pulley (2), match with the side of described driven pulley (2) and be formed with working groove in the side of described driving wheel (1).
2. roll-in unit according to claim 1, is characterized in that, one end of described driven shaft (4) is fixed in described driven pulley (2), and the other end is connected with driven gear (6); One end of described driving shaft (3) is fixed in described driving wheel (1), and the other end is connected with the driving gear (5) matched with described driven gear (6); Described driving gear (5) and driven gear (6) are meshed.
3. roll-in unit according to claim 1, it is characterized in that, described driving shaft (3) and described driven shaft (4) run through gripper shoe, and described driving gear (5) and described driving wheel (1) are arranged at the both sides of described gripper shoe respectively.
4. roll-in unit according to claim 1, is characterized in that, described driving shaft (3) and described driven shaft (4) parallel setting.
5. roll-in unit according to claim 4, is characterized in that, described driving shaft (3) is arranged at the vertical below of described driven shaft (4).
6. a roller pressing forming machine, is characterized in that, described roller pressing forming machine comprises according to the multiple roll-in unit in claim 1-5 described in any one, and described multiple working groove matches described workpiece roll-forming to be added.
7. roller pressing forming machine according to claim 6, is characterized in that, described roller pressing forming machine also comprises feeding end and discharge end, and described feeding end is provided with transition mechanism (8), and described discharge end is provided with shut-off mechanism.
8. roller pressing forming machine according to claim 6, it is characterized in that, described roller pressing forming machine also comprises casing (7), and the inside of described casing (7) is provided with gearbox, and described gearbox is electrically connected on described driving shaft (3).
9. roller pressing forming machine according to claim 6, is characterized in that, described multiple working groove is arranged on a horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410698548.8A CN104492892A (en) | 2014-11-26 | 2014-11-26 | Rolling unit and rolling former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410698548.8A CN104492892A (en) | 2014-11-26 | 2014-11-26 | Rolling unit and rolling former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104492892A true CN104492892A (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410698548.8A Pending CN104492892A (en) | 2014-11-26 | 2014-11-26 | Rolling unit and rolling former |
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| CN (1) | CN104492892A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060081794A (en) * | 2005-01-10 | 2006-07-13 | 김두선 | Device for forming sheet metal |
| CN201291259Y (en) * | 2008-12-01 | 2009-08-19 | 曲杰 | Marble type and brick type color steel plate forming press |
| CN201783567U (en) * | 2010-09-06 | 2011-04-06 | 建材轻机集团北新机械有限公司 | Transverse continuous rolling former for metal mesh |
| CN202199650U (en) * | 2011-08-05 | 2012-04-25 | 海盐金凌机械设备有限公司 | Vibrating screen grate bar forming device |
| CN103551434A (en) * | 2013-11-05 | 2014-02-05 | 哈尔滨工业大学 | Continuous rolling groove rolling machine for plate type denitration catalysts |
| CN204308001U (en) * | 2014-11-26 | 2015-05-06 | 安徽科瑞科技发展有限公司 | Roll-in unit and roller pressing forming machine |
-
2014
- 2014-11-26 CN CN201410698548.8A patent/CN104492892A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060081794A (en) * | 2005-01-10 | 2006-07-13 | 김두선 | Device for forming sheet metal |
| CN201291259Y (en) * | 2008-12-01 | 2009-08-19 | 曲杰 | Marble type and brick type color steel plate forming press |
| CN201783567U (en) * | 2010-09-06 | 2011-04-06 | 建材轻机集团北新机械有限公司 | Transverse continuous rolling former for metal mesh |
| CN202199650U (en) * | 2011-08-05 | 2012-04-25 | 海盐金凌机械设备有限公司 | Vibrating screen grate bar forming device |
| CN103551434A (en) * | 2013-11-05 | 2014-02-05 | 哈尔滨工业大学 | Continuous rolling groove rolling machine for plate type denitration catalysts |
| CN204308001U (en) * | 2014-11-26 | 2015-05-06 | 安徽科瑞科技发展有限公司 | Roll-in unit and roller pressing forming machine |
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Application publication date: 20150408 |
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