CN104552420A - Conveying unit for corrugated pipe cut-off machine - Google Patents
Conveying unit for corrugated pipe cut-off machine Download PDFInfo
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- CN104552420A CN104552420A CN201510035454.7A CN201510035454A CN104552420A CN 104552420 A CN104552420 A CN 104552420A CN 201510035454 A CN201510035454 A CN 201510035454A CN 104552420 A CN104552420 A CN 104552420A
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- wheel
- driven pulley
- delivery wheel
- corrugated pipe
- supply unit
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Abstract
The invention relates to pipe fitting cutting equipment, in particular to a conveying unit for a corrugated pipe cut-off machine. The conveying unit for the corrugated pipe cut-off machine comprises a base and a first conveying wheel and a second conveying wheel which are arranged on the base; the first conveying wheel and the second conveying wheel are oppositely arranged; the base is also provided with a driving mechanism which drives the first conveying wheel and the second conveying wheel to rotate in opposite directions; the driving mechanism comprises a driving wheel, a motor which drives the driving wheel to rotate, a first driven wheel, a second driven wheel, a first rotary shaft which connects the first conveying wheel and the first driven wheel and a second rotary shaft which connects the second conveying wheel and the second driven wheel; the first driven wheel and the second driven wheel are connected with the driving wheel through a synchronous belt and rotation directions of the first driven wheel and the second driven wheel are opposite. According to the conveying unit for the corrugated pipe cut-off machine, the two conveying wheels can be driven to rotate in the opposite directions through one motor, the transmission accuracy and the synchronicity are high, and the conveying process is stable.
Description
Technical field
The present invention relates to a kind of pipe fitting cutting equipment, particularly relate to the supply unit of corrugated pipe cut-off machine.
Background technology
The tubing of bellows to be a kind of profile be regular wave, common plastic film capicitor is generally applied to the fields such as automotive wire bundle, electronics, mechanical wire harness, is a kind of purposes wire harness sheath product widely.In bellows process, it is needed to cut into certain length as required, traditional bellows cutting mode is that pipe fitting is delivered to cutting tool place and cuts off by staff, artificial conveyance easily causes rocking of pipe fitting to cause cutting inaccurate, cutting efficiency is lower simultaneously, at substantial manpower.
Through research and development, some pipe fitting transmitting devices for cutting equipment are now commercially also there are, such device uses lower pressure wheel or belt clamping pipe fitting to carry usually, in course of conveying, upper lower pressure wheel drives respectively by motor and rotates, and direction of rotation is contrary to push advancing of pipe fitting, but need arrangement two motors like this, cost is higher, and synchronism is not strong during conveying, easily cause conveying unstable, or use motor only drives one of them pinch roller to rotate, so also can realize the conveying of pipe fitting, but pipe fitting discontinuity during conveying, easily skid at feed end, affect follow-up cutting.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of supply unit of corrugated pipe cut-off machine, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of supply unit of corrugated pipe cut-off machine, the rotating shaft of two delivery wheels is connected by Timing Belt, use a motor that two delivery wheels can be driven to reversely rotate simultaneously, transmission accuracy and synchronism higher, and course of conveying stablize.
The supply unit of a kind of corrugated pipe cut-off machine that the present invention proposes, comprise pedestal, be arranged on the first delivery wheel on described pedestal and the second delivery wheel, described first delivery wheel and the second delivery wheel are oppositely arranged, described pedestal is also provided with the driving mechanism driving described first delivery wheel and the second delivery wheel to reversely rotate, described driving mechanism comprises driving wheel, drive the motor that described driving wheel rotates, first driven pulley, second driven pulley, connect the first rotating shaft of described first delivery wheel and the first driven pulley, connect the second rotating shaft of described second delivery wheel and the second driven pulley, described first driven pulley and the second driven pulley to be connected with described driving wheel by Timing Belt and rotation direction is contrary.
Adopt technique scheme, by connecting the first delivery wheel respectively, the first driven pulley of the second delivery wheel is connected with driving wheel by Timing Belt with the second driven pulley, drive two delivery wheels to reversely rotate to carry pipe fitting by the rotation of driving wheel simultaneously, this driving mechanism only needs installation drive motors, easy to operate, and toothed belt transmission precision is high, noise is low, use without the need to special maintenance, the synchronism that two delivery wheels rotate simultaneously is higher, and course of conveying is stablized.
Further, described driving mechanism also comprises several drives, and several drives described are connected with described driving wheel, the first driven pulley, the second driven pulley by described Timing Belt.
Further, the outer circumference surface of described driving wheel, the first driven pulley, the second driven pulley and several drives is provided with the gear teeth.
Further, described Timing Belt is double cog structure, is meshed with the gear teeth of described driving wheel, the first driven pulley, the second driven pulley and several drive outer circumference surfaces.
Adopt technique scheme, at driving wheel, between the first driven pulley and the second driven pulley, several drives are added, so that Timing Belt realizes the reverse rotation of the first driven pulley and the second driven pulley by rational canoe, keep the tensioning degree of Timing Belt in transmission process constant simultaneously, to ensure transmission accuracy, Timing Belt is double cog structure, be meshed with the gear teeth of driving wheel, the first driven pulley, the second driven pulley and several drive outer circumference surfaces, effectively prevent skidding, make transmission process more stable.
Further, the outer circumference surface of described first delivery wheel and the second delivery wheel is provided with the gear teeth mutually engaged with the pipe fitting be transferred.
Adopt technique scheme, when carrying, the gear teeth directly snap in the trough groove of bellows, increase the stressed of the pipe fitting be transferred, and make course of conveying more stable, and feed end has during larger pulling force and also can not skid, and ensure delivery precision.
Further, described motor is by controller control action, described controller reading numerical values can be encoded and store the information that described numeric coding comprises, described numeric coding incorporates model and the machined parameters information of processed pipe fitting, described controller is according to the information of the numeric coding of reading, and the rotation number of turns controlling motor controls the stroke of driving mechanism.
Adopt technique scheme, when processing new bellows, controller reads the parameter information of bellows, according to the delivered length of bellows, controller controls the rotation of driving wheel by the rotation number of turns controlling motor, realize the regulation and control to the delivered length of bellows, without the need to manual adjustments, improve working (machining) efficiency.
Further, described supply unit also comprise the feed-throughs part of feed end and the discharge end being separately positioned on described first delivery wheel and the second delivery wheel and go out material through hole part, be arranged on described in go out the carrier pipe of material through hole part discharge end.
Further, described feed-throughs part, go out material through hole part and carrier pipe axis overlapping.
Further, described feed-throughs part, the first delivery wheel, the second delivery wheel, go out material through hole part and carrier pipe and described pedestal and removably connect.
Adopt technique scheme, feed-throughs part, go out the effect that material through hole part and carrier pipe serve support in the course of conveying of bellows, to ensure the stability that pipe fitting is carried, in actual production process, usually within one day, need the bellows of processing multiple types, the bellows of different model has different external diameters, wavelength between Wave crest and wave trough and wave height are not identical yet, therefore the feed-throughs part with the use of different pore size is needed, go out material through hole part, carrier pipe and can with the delivery wheel of the Wave crest and wave trough snap-fit of bellows, above-mentioned design facilitates staff when cutting dissimilar pipe fitting, quick-detachment and assembling conveying mechanism, and structure is simple, easy to operate, improve production efficiency, expand the scope of application of the conveying device of this corrugated pipe cut-off machine.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation at another visual angle of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Shown in Fig. 1 and Fig. 2, the conveying mechanism of a kind of corrugated pipe cut-off machine described in a preferred embodiment of the present invention, comprise pedestal 1, be arranged on the first bearing 2 in order to load bearing component on pedestal 1, first bearing 2 comprises the support 21 vertically arranged, be arranged on the base 22 of also forward end extension bottom support 21, base 22 is fixed on pedestal 1, conveying mechanism also comprises and is positioned at above base 22, the first delivery wheel 3 and the second delivery wheel 4 be oppositely arranged up and down, the outer circumference surface of the first delivery wheel 3 and the second delivery wheel 4 is provided with the gear teeth mutually engaged with the trough of bellows, when carrying bellows, pipe fitting is clamped in the middle of two delivery wheels, while first delivery wheel 3 rotates counterclockwise, the second delivery wheel 4 rotates clockwise, two delivery wheels reversely rotate promotion pipe fitting and advance, when delivery wheel rotates, the gear teeth are fastened in the trough of bellows, increase stressed in course of conveying of pipe fitting, make course of conveying more stable, feed end has during larger pulling force and also can not skid, ensure delivery precision.
Be disposed with the first feed-throughs part 5 and the second feed-throughs part 6 at the feed end of the first delivery wheel 3 and the second delivery wheel 4, be disposed with out material through hole part 7 at discharge end and the pipe fitting after cutting be delivered to the carrier pipe 8 of next station.First feed-throughs part 5, second feed-throughs part 6 and go out material through hole part 7 and fix respectively and be vertically fixed on the first charging gripper shoe 9 on pedestal 1, be vertically fixed on the second charging gripper shoe 10 on the first bearing 2 base 22 and be fixed in the discharging gripper shoe 11 on the first bearing 2 support 21, carrier pipe 8 is erected in the carrier pipe gripper shoe 12 that is vertically fixed on pedestal 1.First feed-throughs part 5, second feed-throughs part 6, go out the effect that material through hole part 7 and carrier pipe 8 serve support in the course of conveying of bellows, to ensure the stability that pipe fitting is carried, and above-mentioned parts are the structural design of quick dispatch, in actual processing process, usually within one day, need the bellows of processing multiple types, the bellows of different model has different calibers, wavelength between Wave crest and wave trough and wave height are also different, therefore the feed-throughs part with the use of different pore size is needed, go out material through hole part 7, the delivery wheel that carrier pipe 8 and gear teeth size are mated with Wave crest and wave trough, above-mentioned design facilitates staff when cutting dissimilar pipe fitting, quick-detachment and assembling conveying mechanism, and structure is simple, easy to operate, improve production efficiency, expand the scope of application of this corrugated pipe cut-off machine.
In the present embodiment, the second delivery wheel 4 is provided with one-way clutch to form unidirectional active-feeding structure, when not carrying, also can reversely rotate and carrying adjusting tooth of the gear teeth up and down, convenient and swift to tooth process.
First delivery wheel 3 and the second delivery wheel 4 are separately positioned on the first relatively independent movable plate 13 and the second movable plate 14, first movable plate 13 is connected with a Bidirectional-screw 15 be vertically arranged on the first bearing 2 base 22 with the second movable plate 14, and be separately positioned on two contrary thread segments of Bidirectional-screw 15 hand of spiral, the guide pillar 16 that two support the first movable plate 13 and the second movable plate 14 is also provided with in the both sides of Bidirectional-screw 15, first movable plate 13 is connected with guide pillar 16 by guide pin bushing (not shown) with the second movable plate 14, first motor 17 drives Bidirectional-screw 15 to rotate to drive the first movable plate 13 and the second movable plate 14 slide in opposition, Bidirectional-screw 15, first motor 17, first movable plate 13 and the second movable plate 14 constitute spindle gear, for adapting to the change of different outside diameter of bel, regulate the spacing between two delivery wheels.
First motor 17 is by controller control action, the model of the bellows of each type and machining information are compiled into the numeric coding of a group 14 by staff, this numeric coding can manually input control device or the form being made into bar code by scanner scanning t test controller, by obtaining the model of bellows and machining information after converting and being stored in controller, controller controls the stroke of Bidirectional-screw 15 by these information, without the need to manual adjustments, save debug time, improve operating efficiency, as small adjustment need be done, can adjust at the fine setting interface of controller, parameter after adjustment also can be preserved, can directly call during processing this kind of bellows next time, adjust without the need to secondary.In addition, containing 2 bit flag check bit in this 14 bit value coding, when manually inputting, if any input error, controller can jump out code error alert interface, operating personnel are reminded to input wrong, reduce because operating personnel manually input the loss of slipping up and causing, according to the external diameter of bellows, controller controls the stroke of Bidirectional-screw 15 by the rotation number of turns controlling the first motor, realize the adjustment of the spacing between two delivery wheels, spacing adjustment accurately, adopt the adjustment form moved both vertically, long distance adjustment can be realized, adapt to the spacing adjustment of two delivery wheels when outside diameter of bel changes greatly, improve conveying accommodation, more conveniently can realize the exchange of delivery wheel mode of movement and Belt Conveying mode, bellows can be realized, flexible pipe, cable, plate, band material waits the conveying of medium, this mechanism design is reasonable, structure is simple, and spacing regulates precisely, expand the scope of application of this corrugated pipe cut-off machine.
The driving mechanism driving the first delivery wheel 3 and the second delivery wheel 4 to reversely rotate is arranged on support 21 rear end face of the first bearing 2, comprise the driving wheel 18 being arranged on support 21 rear end face upper middle position and the second motor 19 driving driving wheel 18 to rotate, be arranged on first locating wheel 20 in the support 21 rear end face upper left corner, be arranged on the second locating wheel 23 below the first locating wheel 20, be arranged on the first driven pulley 24 be connected with the first delivery wheel 3 below the second locating wheel 23 and by the first rotating shaft, be arranged on the second driven pulley 25 be connected with the second delivery wheel 4 below the first driven pulley 24 and by the second rotating shaft, be arranged on the 3rd locating wheel 26 in the support 21 rear end face lower left corner, be arranged on the 4th locating wheel 27 of the first driven pulley 24 and the second driven pulley 25 right middle position, to be arranged on the right side of the second driven pulley 25 and to be in the 3rd driven pulley 28 of same level height with it, be stacked in the 3rd driving wheel 29 on the 3rd driven pulley 28 and coaxial with it, be arranged on the first regulating wheel 30 in the middle of the second driven pulley 25 and the 3rd driving wheel 29, be arranged on the 5th locating wheel 31 above the 3rd driven pulley 28.Second driven pulley 25, 3rd driving wheel 29 and the first regulating wheel 30 are in same plane, and the second driven pulley 25 is connected by a driving-belt with the 3rd driving wheel 29, first regulating wheel 30 supports the outside at driving-belt, remaining drive is connected to be driven the first driven pulley 24 and the 3rd driven pulley 28 to rotate by the rotation of driving wheel 18 by Timing Belt, the second driven pulley 25 is driven to rotate with coaxial the 3rd driving wheel 29 be connected of the 3rd driven pulley 28 by driving-belt, achieve the reverse rotation of the first driven pulley 24 and the second driven pulley 25 in the process, first driven pulley 24 and the second driven pulley 25 are respectively by the first rotating shaft, second rotating shaft drives the first delivery wheel 3 and the second delivery wheel 4 to rotate.This driving mechanism uses a drive motors to drive the synchronous transport of upper and lower two delivery wheels, there is the advantages such as transmission accuracy is high, noise is low, use Maintenance free, and second motor 19 by controller control action, according to the delivered length of bellows, controller controls the rotation of driving wheel 18 by the rotation number of turns controlling the second motor 19, to realize the regulation and control to delivered length.
The first movable plate 13 and the second movable plate about 14 mobile in opposite directions to regulate two delivery wheel spacing time, first driven pulley 24 and the 5th locating wheel 31 are synchronized with the movement, second driven pulley 25 and the 4th locating wheel 27, 3rd driven pulley 28, 3rd driving wheel 29, first regulating wheel 30 is synchronized with the movement, in the process, the tensioning degree of Timing Belt is constant, and Timing Belt is double cog structure, the driving-belt inner surface connecting the second driven pulley 25 and the 3rd driving wheel 29 is also provided with the gear teeth, the outer circumference surface of each drive above-mentioned is also provided with the gear teeth, in the process connecting each drive, the gear teeth of Timing Belt and driving-belt and the gear teeth meshing on each drive surface, effectively prevent in transmission process and skid, further increase transmission accuracy.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (9)
1. the supply unit of a corrugated pipe cut-off machine, comprise pedestal, be arranged on the first delivery wheel on described pedestal and the second delivery wheel, described first delivery wheel and the second delivery wheel are oppositely arranged, it is characterized in that: described pedestal is also provided with the driving mechanism driving described first delivery wheel and the second delivery wheel to reversely rotate, described driving mechanism comprises driving wheel, drive the motor that described driving wheel rotates, first driven pulley, second driven pulley, connect the first rotating shaft of described first delivery wheel and the first driven pulley, connect the second rotating shaft of described second delivery wheel and the second driven pulley, described first driven pulley and the second driven pulley to be connected with described driving wheel by Timing Belt and rotation direction is contrary.
2. the supply unit of corrugated pipe cut-off machine according to claim 1, is characterized in that: described driving mechanism also comprises several drives, and several drives described are connected with described driving wheel, the first driven pulley, the second driven pulley by described Timing Belt.
3. the supply unit of corrugated pipe cut-off machine according to claim 2, is characterized in that: the outer circumference surface of described driving wheel, the first driven pulley, the second driven pulley and several drives is provided with the gear teeth.
4. the supply unit of corrugated pipe cut-off machine according to claim 3, is characterized in that: described Timing Belt is double cog structure, is meshed with the gear teeth of described driving wheel, the first driven pulley, the second driven pulley and several drive outer circumference surfaces.
5. the supply unit of corrugated pipe cut-off machine according to claim 1, is characterized in that: the outer circumference surface of described first delivery wheel and the second delivery wheel is provided with the gear teeth mutually engaged with the pipe fitting be transferred.
6. the supply unit of corrugated pipe cut-off machine according to claim 1, it is characterized in that: described motor is by controller control action, described controller reading numerical values can be encoded and store the information that described numeric coding comprises, described numeric coding incorporates model and the machined parameters information of processed pipe fitting, described controller is according to the information of the numeric coding of reading, and the rotation number of turns controlling motor controls the stroke of driving mechanism.
7. the supply unit of corrugated pipe cut-off machine according to claim 1, is characterized in that: described supply unit also comprise the feed-throughs part of feed end and the discharge end being separately positioned on described first delivery wheel and the second delivery wheel and go out material through hole part, be arranged on described in go out the carrier pipe of material through hole part discharge end.
8. the supply unit of corrugated pipe cut-off machine according to claim 7, is characterized in that: described feed-throughs part, the axis going out material through hole part and carrier pipe are overlapping.
9. the supply unit of corrugated pipe cut-off machine according to claim 8, is characterized in that: described feed-throughs part, the first delivery wheel, the second delivery wheel, go out material through hole part and carrier pipe and described pedestal and removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035454.7A CN104552420A (en) | 2015-01-23 | 2015-01-23 | Conveying unit for corrugated pipe cut-off machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035454.7A CN104552420A (en) | 2015-01-23 | 2015-01-23 | Conveying unit for corrugated pipe cut-off machine |
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| CN104552420A true CN104552420A (en) | 2015-04-29 |
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| CN201510035454.7A Pending CN104552420A (en) | 2015-01-23 | 2015-01-23 | Conveying unit for corrugated pipe cut-off machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081808A (en) * | 2015-09-02 | 2015-11-25 | 西安石油大学 | Auxiliary aligning and clamping mechanism for large-size machine tool |
| CN108907323A (en) * | 2018-08-07 | 2018-11-30 | 苏州惠斯福自动化科技有限公司 | A kind of pipe fitting cutting method |
| CN113134646A (en) * | 2021-03-04 | 2021-07-20 | 滕留英 | Copper pipe cutting equipment for copper processing |
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| US6142048A (en) * | 1996-05-22 | 2000-11-07 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Dual rotating blade cutting device for cutting a continuous material |
| CN2411097Y (en) * | 2000-01-27 | 2000-12-20 | 周为民 | Biaxial combined filament cutter |
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| CN204585341U (en) * | 2015-01-23 | 2015-08-26 | 苏州惠斯福自动化科技有限公司 | The supply unit of corrugated pipe cut-off machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5692424A (en) * | 1996-01-03 | 1997-12-02 | Wallace; Stephen C. | Food slicer |
| US6142048A (en) * | 1996-05-22 | 2000-11-07 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Dual rotating blade cutting device for cutting a continuous material |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081808A (en) * | 2015-09-02 | 2015-11-25 | 西安石油大学 | Auxiliary aligning and clamping mechanism for large-size machine tool |
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| CN108907323A (en) * | 2018-08-07 | 2018-11-30 | 苏州惠斯福自动化科技有限公司 | A kind of pipe fitting cutting method |
| CN113134646A (en) * | 2021-03-04 | 2021-07-20 | 滕留英 | Copper pipe cutting equipment for copper processing |
| CN113134646B (en) * | 2021-03-04 | 2023-04-07 | 江门市浙顺空调配件有限公司 | Copper pipe cutting equipment for copper processing |
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Application publication date: 20150429 |