CN105417249A - Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine - Google Patents
Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine Download PDFInfo
- Publication number
- CN105417249A CN105417249A CN201510926233.9A CN201510926233A CN105417249A CN 105417249 A CN105417249 A CN 105417249A CN 201510926233 A CN201510926233 A CN 201510926233A CN 105417249 A CN105417249 A CN 105417249A
- Authority
- CN
- China
- Prior art keywords
- screw
- sliding sleeve
- coiled material
- bearing
- shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0326—Controlling transverse register of web by moving the unwinding device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The invention discloses a photoelectric correction mechanism with an anti-rust and shock-absorbing protection function for a coiled material slitting machine. The photoelectric correction mechanism comprises an unwinding roll, a support, guide rails, a photoelectric sensor, an electric cylinder and a controller, wherein the electric cylinder comprises corrugated telescopic tubes connected with a bearing tube and a thread sleeve respectively; a rubber buffer pad is arranged between the end surfaces of each slide sleeve tube and the corresponding thread sleeve; and the photoelectric sensor comprises a cover plate, tubular struts, and screws arranged in the tubular struts. According to the invention, the edge deflection condition of coiled materials is constantly detected through the photoelectric sensor, and correction is timely, and high in accuracy and working efficiency; a screw rod is sealed through the corrugated telescopic tubes, so that rust damages of the screw rod due to contact between moisture and the screw rod can be avoided, and the fault rate of the correction device can be reduced; moreover, an axial impact force on a screw mechanism is buffered through arranging the rubber buffer pads, so that damages of the impact force to a thread pair can be avoided; and thread holes have no need to be machined in a U-shaped shell during manufacturing for the photoelectric sensor, so that the photoelectric correction mechanism is convenient to install and low in manufacturing cost.
Description
Technical field
The present invention relates to a kind of deviation correcting device, particularly a kind of deviation correcting device of coiled material cutting machine.
Background technology
, as rolled paper splitting machine, in cutting process, easily there is the problem that coil paper offsets in coiled material cutting machine.In prior art, when occurring that coil paper offsets, be by manual shift unwinding device transverse shifting, to correct coil paper offset problem.But manual deviation rectification can not the problem of Timeliness coverage coiled material skew, and adopt manual shift unwinding device traversing, correction precision is lower, and rectification work efficiency is poor.
Summary of the invention
In view of this; the object of this invention is to provide a kind of with antirust and coiled material cutting machine photoelectric error correction mechanism that is shock-absorbing protecting; with solve in prior art adopt manual deviation rectification exist can not Timeliness coverage coiled material offset problem and manual shift unwinding device traversing; correction precision is lower, the technical matters that rectification work efficiency is poor.
The coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band of the present invention, comprise let off roll, the support supporting let off roll, the guide rail be connected with support and the track base coordinated with slide, also comprise and be arranged on web edge edge to detect the controller of the opto-electronic pickup of coil edge skew, the electric cylinder of driving arm movement and control electric cylinder, described opto-electronic pickup and controller electrical connection;
Described electric cylinder comprises motor, the sliding sleeve be connected with support, promote the screw mechanism of sliding sleeve straight reciprocating motion, connect the retarder of motor and screw mechanism, and the bearing set of supporting sliding sleeve, described bearing set comprises the support tube be enclosed within outside screw mechanism, one end of described support tube is fixed on the housing of retarder, the other end of described support tube is provided with guided bearing, described guided bearing comprises the bearing seat be fixed in the pore of support tube front end and the plain bearing be fixed in bearing seat, described plain bearing coordinates with sliding sleeve linear slide,
The screw collar that described screw mechanism comprises screw mandrel and coordinates with screw mandrel, the end of described sliding sleeve is fixedly connected with screw collar;
Rubber buffer is provided with between described sliding sleeve and the end face of screw collar;
Described electric cylinder also comprises the bellows that one end is connected with support tube end part seal, the other end is connected with screw collar end part seal;
Described opto-electronic pickup comprises the U-shaped housing be integrally made up of two horizontal rectangular columns and a vertical rectangular column, described two horizontal rectangular columns are respectively arranged with infrared transmitter and infrared light receptor, described two horizontal rectangular columns are also respectively arranged with rectangle mounting groove, in described rectangle mounting groove, are provided with the circuit card be connected with infrared transmitter and infrared light receptor respectively; Described opto-electronic pickup also comprise sealed rectangular mounting groove cover plate, be arranged on the tubular piliar between cover plate with circuit card and be arranged on the screw be threaded in tubular piliar and with U-shaped housing, cover plate, tubular piliar and circuit card are fixed by described screw successively.
Further, the power take-off shaft of described retarder is connected by elastic coupling with screw mandrel.
Further, grease is provided with in described sliding sleeve.
Further, the front end of described sliding sleeve is connected with Hooke's coupling, described Hooke's coupling is connected with the bearing be connected with support.
Further, described plain bearing is graphite bearing.
Beneficial effect of the present invention:
1, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band of the present invention; when opto-electronic pickup detects that skew occurs coil edge; opto-electronic pickup is by detection signal input control device; controller just controls electric cylinder driving arm and moves; to regulate backing positions; thus correction roll position; coil edge change in location is detected constantly owing to adopting opto-electronic pickup; even if therefore can find and correct coiled material offset problem; and adopt traversing adjustment of controller control electric cylinder driving arm to correct coiled material side-play amount; correction precision is high, and rectification work efficiency is high.
2, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band of the present invention, it is sealed screw mandrel by bellows, aqueous vapor can be avoided to contact with screw mandrel and cause screw mandrel corrosion to damage, and reduces deviation correcting device fault rate.
3, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band of the present invention; it by arranging rubber buffer between the sliding sleeve and screw collar of electric cylinder; in the working processs such as electric motor starting, stopping, commutation; rubber buffer can cushion the axial impact force to screw mechanism screw thread pair; thus the damage of axial impact force double thread pair can be avoided, reduce the fault rate of deviation correcting device.
4, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band of the present invention, its opto-electronic pickup supports cover plate by tubular piliar, and during installation, cover plate and circuit card share identical attaching screw, and screw number is less, and erection work efficiency is higher; And seal cover board is fixed by screws on tubular piliar, during manufacture, do not need thread mill drilling on U-shaped housing, the manufacturing cost of reduction sensor that can be very large.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment coiled material cutting machine automatic deviation rectifying device;
Fig. 2 is the sectional structure schematic diagram of electric cylinder;
Fig. 3 is the sectional structure schematic diagram of opto-electronic pickup.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of the present embodiment band, comprise let off roll 1, the support 2 supporting let off roll, the guide rail 3 be connected with support and the track base 4 coordinated with slide, also comprise and be arranged on web edge edge to detect the controller 7 of the opto-electronic pickup 5 of coil edge skew, the electric cylinder 6 of driving arm movement and control electric cylinder, described opto-electronic pickup and controller electrical connection;
Described electric cylinder comprises motor 8, the sliding sleeve 9 be connected with support, promote the screw mechanism of sliding sleeve straight reciprocating motion, connect the retarder 10 of motor and screw mechanism, and the bearing set of supporting sliding sleeve, described bearing set comprises the support tube 11 be enclosed within outside screw mechanism, one end of described support tube is fixed on the housing of retarder, the other end of described support tube is provided with guided bearing, described guided bearing comprises the bearing seat 12 be fixed in the pore of support tube front end and the plain bearing 13 be fixed in bearing seat, described plain bearing coordinates with sliding sleeve linear slide,
The screw collar 15 that described screw mechanism comprises screw mandrel 14 and coordinates with screw mandrel, the end of described sliding sleeve is fixedly connected with screw collar;
Rubber buffer 16 is provided with between described sliding sleeve and the end face of screw collar;
Described electric cylinder also comprises the bellows 17 that one end is connected with support tube end part seal, the other end is connected with screw collar end part seal;
Described opto-electronic pickup comprises the U-shaped housing 18 be integrally made up of two horizontal rectangular columns and a vertical rectangular column, described two horizontal rectangular columns are respectively arranged with infrared transmitter 19 and infrared light receptor 20, described two horizontal rectangular columns are also respectively arranged with rectangle mounting groove, in described rectangle mounting groove, are provided with the circuit card 21 be connected with infrared transmitter and infrared light receptor respectively; Described opto-electronic pickup also comprise sealed rectangular mounting groove cover plate 22, be arranged on the tubular piliar 23 between cover plate with circuit card and be arranged on the screw 24 be threaded in tubular piliar and with U-shaped housing, cover plate, tubular piliar and circuit card are fixed by described screw successively.
The coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of the present embodiment band; when opto-electronic pickup detects that skew occurs coil edge; opto-electronic pickup is by detection signal input control device; controller just controls electric cylinder driving arm and moves; to regulate backing positions; thus correction roll position; coil edge change in location is detected constantly owing to adopting opto-electronic pickup; even if therefore can find and correct coiled material offset problem; and adopt traversing adjustment of controller control electric cylinder driving arm to correct coiled material side-play amount; correction precision is high, and rectification work efficiency is high.
And the present embodiment band is antirust and the coiled material cutting machine photoelectric error correction mechanism of shock-absorbing protecting, and it is sealed screw mandrel by bellows, and aqueous vapor can be avoided with screw mandrel to contact the problem causing screw mandrel corrosion to damage.
And the present embodiment band is antirust and the coiled material cutting machine photoelectric error correction mechanism of shock-absorbing protecting; it by arranging rubber buffer between the sliding sleeve and screw collar of electric cylinder; in the working processs such as electric motor starting, stopping, commutation; rubber buffer can cushion the axial impact force to screw mechanism screw thread pair; thus the damage of axial impact force double thread pair can be avoided, reduce the fault rate of deviation correcting device.
Further, the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of the present embodiment band, the joint pin length of its opto-electronic pickup is larger, special instrument is not needed with when joint pin fixing circuit board and U-shaped housing, direct rotary connection post gets final product fixing circuit board, fitting operation is convenient, and work efficiency is high; And seal cover board is fixed by screws on joint pin, during manufacture, do not need thread mill drilling on U-shaped housing, the manufacturing cost of reduction sensor that can be very large.
Further, in the present embodiment, the structure of the bearing set of electric cylinder is simple, and volume is little, lightweight, the manufacturing cost of reduction electric cylinder that can be very large.
As the improvement to the present embodiment, the power take-off shaft of described retarder is connected by elastic coupling 25 with screw mandrel, in the working processs such as electric motor starting, stopping, commutation, the gear of retarder and the screw thread pair of screw mechanism also can be subject to the impulsive force of circumferencial direction, by elastic coupling, circumferencial direction impulsive force is cushioned, reducer gear and screw thread pair can be avoided to be hit damage, to reduce the fault rate of deviation correcting device further.
As the improvement to the present embodiment, be provided with grease 26 in described sliding sleeve, by grease, screw mechanism lubricated, the skimming wear of screw thread pair can be reduced, extend the life-span of electric cylinder.
As the improvement to the present embodiment, the front end of described sliding sleeve is connected with Hooke's coupling 27, described Hooke's coupling is connected with the bearing 28 be connected with support, and this improvement makes the installation of electric cylinder more convenient.
As the improvement to the present embodiment, described plain bearing is graphite bearing, and graphite bearing has the feature such as self-lubricating, high temperature resistant, withstanding corrosion, light weight, and make the weight of supporting structure lighter, the life-span is longer.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (5)
1. be with coiled material cutting machine photoelectric error correction mechanism that is antirust and shock-absorbing protecting for one kind, comprise let off roll, the support supporting let off roll, the guide rail be connected with support and the track base coordinated with slide, it is characterized in that: also comprise and be arranged on web edge edge to detect the controller of the opto-electronic pickup of coil edge skew, the electric cylinder of driving arm movement and control electric cylinder, described opto-electronic pickup and controller electrical connection;
Described electric cylinder comprises motor, the sliding sleeve be connected with support, promote the screw mechanism of sliding sleeve straight reciprocating motion, connect the retarder of motor and screw mechanism, and the bearing set of supporting sliding sleeve, described bearing set comprises the support tube be enclosed within outside screw mechanism, one end of described support tube is fixed on the housing of retarder, the other end of described support tube is provided with guided bearing, described guided bearing comprises the bearing seat be fixed in the pore of support tube front end and the plain bearing be fixed in bearing seat, described plain bearing coordinates with sliding sleeve linear slide,
The screw collar that described screw mechanism comprises screw mandrel and coordinates with screw mandrel, the end of described sliding sleeve is fixedly connected with screw collar;
Rubber buffer is provided with between described sliding sleeve and the end face of screw collar;
Described electric cylinder also comprises the bellows that one end is connected with support tube end part seal, the other end is connected with screw collar end part seal;
Described opto-electronic pickup comprises the U-shaped housing be integrally made up of two horizontal rectangular columns and a vertical rectangular column, described two horizontal rectangular columns are respectively arranged with infrared transmitter and infrared light receptor, described two horizontal rectangular columns are also respectively arranged with rectangle mounting groove, in described rectangle mounting groove, are provided with the circuit card be connected with infrared transmitter and infrared light receptor respectively; Described opto-electronic pickup also comprise sealed rectangular mounting groove cover plate, be arranged on the tubular piliar between cover plate with circuit card and be arranged on the screw be threaded in tubular piliar and with U-shaped housing, cover plate, tubular piliar and circuit card are fixed by described screw successively.
2. the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band according to claim 1, is characterized in that: the power take-off shaft of described retarder is connected by elastic coupling with screw mandrel.
3. the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band according to claim 1, is characterized in that: be provided with grease in described sliding sleeve.
4. the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band according to claim 1, is characterized in that: the front end of described sliding sleeve is connected with Hooke's coupling, described Hooke's coupling is connected with the bearing be connected with support.
5. the coiled material cutting machine photoelectric error correction mechanism of the antirust and shock-absorbing protecting of band according to claim 1, is characterized in that: described plain bearing is graphite bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926233.9A CN105417249A (en) | 2015-12-14 | 2015-12-14 | Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926233.9A CN105417249A (en) | 2015-12-14 | 2015-12-14 | Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105417249A true CN105417249A (en) | 2016-03-23 |
Family
ID=55495875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510926233.9A Pending CN105417249A (en) | 2015-12-14 | 2015-12-14 | Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105417249A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004113763A1 (en) * | 2003-06-18 | 2004-12-29 | Commissariat A L'energie Atomique | Screw jack and nut |
| CN1743703A (en) * | 2004-08-30 | 2006-03-08 | Smc株式会社 | Electric execution device |
| CN201116247Y (en) * | 2007-08-30 | 2008-09-17 | 珠海华冠电子科技有限公司 | Deviation rectifying mechanism |
| CN201131308Y (en) * | 2007-12-27 | 2008-10-15 | 常德烟机纳莫电子有限责任公司 | Rolling and connecting machine tipping paper automatic error-correcting device |
| CN201391585Y (en) * | 2009-04-22 | 2010-01-27 | 乐国兴 | Longitudinal feeding ball lead screw drive mechanism |
| CN202464870U (en) * | 2011-11-10 | 2012-10-03 | 昊辰（无锡）塑业有限公司 | Automatic deviation rectifying apparatus of splitting machine |
| CN103350047A (en) * | 2012-06-20 | 2013-10-16 | 桑鹏芳 | Spot-following ball seat type two-dimensional numerical control sprayer device |
| CN204453969U (en) * | 2015-01-19 | 2015-07-08 | 肇庆远境自动化设备有限公司 | A kind of deviation correction control system |
| CN205204392U (en) * | 2015-12-14 | 2016-05-04 | 重庆东登科技有限公司 | Take coiled material cutting machine photoelectric controller device rust -resistant and shock attenuation protection |
-
2015
- 2015-12-14 CN CN201510926233.9A patent/CN105417249A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004113763A1 (en) * | 2003-06-18 | 2004-12-29 | Commissariat A L'energie Atomique | Screw jack and nut |
| CN1743703A (en) * | 2004-08-30 | 2006-03-08 | Smc株式会社 | Electric execution device |
| CN201116247Y (en) * | 2007-08-30 | 2008-09-17 | 珠海华冠电子科技有限公司 | Deviation rectifying mechanism |
| CN201131308Y (en) * | 2007-12-27 | 2008-10-15 | 常德烟机纳莫电子有限责任公司 | Rolling and connecting machine tipping paper automatic error-correcting device |
| CN201391585Y (en) * | 2009-04-22 | 2010-01-27 | 乐国兴 | Longitudinal feeding ball lead screw drive mechanism |
| CN202464870U (en) * | 2011-11-10 | 2012-10-03 | 昊辰（无锡）塑业有限公司 | Automatic deviation rectifying apparatus of splitting machine |
| CN103350047A (en) * | 2012-06-20 | 2013-10-16 | 桑鹏芳 | Spot-following ball seat type two-dimensional numerical control sprayer device |
| CN204453969U (en) * | 2015-01-19 | 2015-07-08 | 肇庆远境自动化设备有限公司 | A kind of deviation correction control system |
| CN205204392U (en) * | 2015-12-14 | 2016-05-04 | 重庆东登科技有限公司 | Take coiled material cutting machine photoelectric controller device rust -resistant and shock attenuation protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205204393U (en) | Take rust -resistantly and coiled material cutting machine photoelectric controller device overload protection | |
| CN101905368B (en) | Tracking device for tank-type double-gun horizontal circular/longitudinal seam welder | |
| CN102275758B (en) | Roll material film belt rewinding machine of high-sensitivity deviation correction mechanism | |
| CN104150161B (en) | Vertical pinch deviation correcting device | |
| CN105366405A (en) | Coiled material slitting and rectifying mechanism with damping and overload protecting functions | |
| CN205240867U (en) | Adopt photoelectric sensor's coiled material cutting machine automatic deviation rectification device | |
| CN202152234U (en) | Coil stock film strip rewinding machine for high-sensitivity deviation rectifying mechanism | |
| CN205204394U (en) | Take rust -resistant, shock attenuation and overload protection's coiled material cutting machine ultrasonic wave deviation correcting device | |
| CN205204392U (en) | Take coiled material cutting machine photoelectric controller device rust -resistant and shock attenuation protection | |
| CN105347088A (en) | Automatic deviation correcting mechanism employing rustproofing electric cylinder for coiled material splitting machine | |
| CN205204395U (en) | Adopt coiled material cutting machine photoelectric controller device of rust -resistant electronic jar | |
| CN102699542A (en) | Compressing working head for free curve laser welding | |
| CN105347086A (en) | Photoelectric corrective mechanism adopting rust-proof electric cylinder for coil slitting machine | |
| CN105502050A (en) | Photoelectric rectifying mechanism of coiled material slitter with vibration reducing protection | |
| CN105417249A (en) | Photoelectric correction mechanism with anti-rust and shock-absorbing protection function for coiled material slitting machine | |
| CN105383980A (en) | Coiled material splitting machine ultrasonic correcting mechanism with functions of rust prevention, shock absorption and overload protection | |
| CN103592959A (en) | Photovoltaic double-shaft tracking support | |
| CN205204402U (en) | Take coiled material cutting machine photoelectric controller device of shock attenuation protection | |
| CN201253730Y (en) | Cutting torch floating apparatus of pipe cutting machine | |
| CN105480762A (en) | Coiled material slitting machine photoelectric deviation rectification mechanism with overload protection function | |
| CN205204406U (en) | Adopt coiled material cutting machine ultrasonic wave deviation correcting device of rust -resistant electronic jar | |
| CN205204399U (en) | Take shock attenuation and overload protection's coiled material cutting machine supersound deviation correcting device | |
| CN205204396U (en) | Take shock attenuation and overload protection's coiled material cutting machine automatic deviation rectification device | |
| CN105366404A (en) | Photoelectric correcting mechanism with rust protection and overload protection for coiled material splitting machine | |
| CN205204398U (en) | Take coiled material cutting machine supersound deviation correcting device of shock attenuation protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
|
| WD01 | Invention patent application deemed withdrawn after publication |