CN103303733B - Two photocell eye follows the tracks of synchronizing controls - Google Patents
Two photocell eye follows the tracks of synchronizing controls Download PDFInfo
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- CN103303733B CN103303733B CN201310258873.8A CN201310258873A CN103303733B CN 103303733 B CN103303733 B CN 103303733B CN 201310258873 A CN201310258873 A CN 201310258873A CN 103303733 B CN103303733 B CN 103303733B
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Abstract
The present invention relates to automatic bag-mfg. machine equipment technical field, refer in particular to a kind of two photocell eye and follow the tracks of synchronizing controls, comprise top light electric eye unit, bottom light electric eye unit, synchronous adjustment nut, the first adjustment screw, the second adjustment screw, adjustment roller, top light electric eye unit and bottom light electric eye unit are arranged on adjustment roller respectively, first adjustment screw positioning and locking top light electric eye unit, the second adjustment screw positioning and locking bottom light electric eye unit; Synchronous adjustment nut is connected by screw thread fit with the termination, top of adjustment roller, by rotating the position of synchronous adjustment nut synchronous adjustment top light electric eye unit and bottom light electric eye unit.Two photocell eye follows the tracks of synchronizing controls, can adjust separately the position of one of them photocell eye, also can the position of synchronous adjustment two photocell eyes, and this device can adjust photocell eye position rapidly, ensures the accuracy that photocell eye position is followed the tracks of.
Description
Technical field
The present invention relates to automatic bag-mfg. machine equipment technical field, refer in particular to a kind of two photocell eye and follow the tracks of synchronizing controls.
Background technology
Photocell eye is very general in application in machine equipments such as all kinds of wrapping machine, Bag Making Machine, cutting machine, banding machines, is widely used in the industries such as light industry, weaving, printing and dyeing, printing.Its radical function follows the tracks of the markings of the materials such as paper, film, Pressure sensitive adhesive tape, aluminium case or edge, neat with what ensure to reel, cut.Generally, it is unalterable that photocell eye is fixed on the position of installing on roller, namely cannot adjust photocell eye position according to the actual requirements, easily tracking error occur, and is difficult to the accuracy ensureing that photocell eye is followed the tracks of.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of and can follow the tracks of synchronizing controls to two photocell eyes that photocell eye position adjusts fast.
For achieving the above object, the present invention adopts following technical scheme:
Two photocell eye follows the tracks of synchronizing controls, comprise top light electric eye unit, bottom light electric eye unit, synchronous adjustment nut, the first adjustment screw, the second adjustment screw, adjustment roller, top light electric eye unit and bottom light electric eye unit are arranged on adjustment roller respectively, the two ends of described adjustment roller is each passed through the assembly opening on frame frame plate and stretches out frame plate, termination, top is provided with the outside thread connecting synchronous adjustment nut, first adjustment screw positioning and locking top light electric eye unit, the second adjustment screw positioning and locking bottom light electric eye unit; Synchronous adjustment nut is connected by screw thread fit with the termination, top of adjustment roller, by rotating synchronous adjustment nut, adjustment roller being moved up and down, realizes the position of synchronous adjustment top light electric eye unit and bottom light electric eye unit.
Top light electric eye unit and bottom light electric eye unit respectively comprise photoelectricity eye bracket, the base plate be fixedly connected with photoelectricity eye bracket, are sleeved on the sliding sleeve that adjusts on roller and are clamped in the locating piece adjusted on roller, and described sliding sleeve is connected with base thread; First and second adjustment screw, through locating piece and by screw thread interlocking base plate, by rotating the distance between first and second adjustment screw regulating base board and locating piece, realizes photocell eye position rising or declining.
The described first segment distance place of adjustment roll spacing top end is provided with the shaft shoulder and retracing spring, and described retracing spring is connected between the shaft shoulder and frame plate.
The present invention can adjust separately the position of one of them photocell eye, also can the position of synchronous adjustment two photocell eyes, and this device can adjust photocell eye position rapidly, ensures the accuracy that photocell eye position is followed the tracks of.
accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present invention;
Accompanying drawing 2 is the partial schematic diagram of I;
Accompanying drawing 3 is the partial schematic diagram of II, III.
detailed description of the invention:
Can have the object of the present invention, feature and function to make juror and further understand, hereby lift preferred embodiment and coordinate graphic being described in detail as follows:
Refer to shown in Fig. 1-3, it is the structural representation of the preferred embodiment of the present invention, the present invention is that relevant a kind of two photocell eye follows the tracks of synchronizing controls, comprise top light electric eye unit 1, bottom light electric eye unit 2, synchronous adjustment nut 3, first adjustment screw 4, second adjustment screw 5, adjustment roller 6, top light electric eye unit 1 and bottom light electric eye unit 2 are arranged on adjustment roller 6 respectively, the two ends of described adjustment roller 6 is each passed through the assembly opening on frame frame plate and stretches out frame plate, termination, top is provided with the outside thread connecting synchronous adjustment nut 3, first adjustment screw 4 positioning and locking top light electric eye unit 1, second adjustment screw 5 positioning and locking bottom light electric eye unit 2, synchronous adjustment nut 3 is connected by screw thread fit with the termination, top of adjustment roller 6, by rotating synchronous adjustment nut 3, adjustment roller 6 being moved up and down, realizes the position of synchronous adjustment top light electric eye unit 1 and bottom light electric eye unit 2.
Top light electric eye unit 1 and bottom light electric eye unit 2 respectively comprise photoelectricity eye bracket, the base plate be fixedly connected with photoelectricity eye bracket, are sleeved on the sliding sleeve that adjusts on roller 6 and are clamped in the locating piece adjusted on roller 6, and described sliding sleeve is connected with base thread; First and second adjustment screw, through locating piece and by screw thread interlocking base plate, by rotating the distance between first and second adjustment screw regulating base board and locating piece, realizes photocell eye position rising or declining.
Described adjustment roller 6 is provided with the shaft shoulder and retracing spring apart from the first segment distance place of top end, and described retracing spring is connected between the shaft shoulder and frame plate.After unscrewing synchronous adjustment nut 3, under the effect of retracing spring, adjustment roller 6 drives top light electric eye unit 1, bottom light electric eye unit 2 automatically resets.
This pair of photocell eye follows the tracks of the position that synchronizing controls can adjust separately one of them photocell eye, also can the position of synchronous adjustment two photocell eyes, and this device can adjust photocell eye position rapidly, ensures the accuracy that photocell eye position is followed the tracks of.
Certainly, above diagram is only better embodiment of the present invention, not limits range of use of the present invention with this, therefore, every make in the principle of the invention equivalence change all should be included in protection scope of the present invention.
Claims (2)
1. pair photocell eye follows the tracks of synchronizing controls, comprise top light electric eye unit (1), bottom light electric eye unit (2), synchronous adjustment nut (3), first adjustment screw (4), second adjustment screw (5), adjustment roller (6), top light electric eye unit (1) and bottom light electric eye unit (2) are arranged in adjustment roller (6) respectively, the two ends of described adjustment roller (6) is each passed through the assembly opening on frame frame plate and stretches out frame plate, termination, top is provided with the outside thread connecting synchronous adjustment nut (3), it is characterized in that: the first adjustment screw (4) positioning and locking top light electric eye unit (1), second adjustment screw (5) positioning and locking bottom light electric eye unit (2), synchronous adjustment nut (3) is connected by screw thread fit with the termination, top of adjustment roller, by rotating synchronous adjustment nut (3), adjustment roller being moved up and down, realizes the position of synchronous adjustment top light electric eye unit (1) and bottom light electric eye unit (2),
Described top light electric eye unit (1) and bottom light electric eye unit (2) respectively comprise photoelectricity eye bracket, the base plate be fixedly connected with photoelectricity eye bracket, are sleeved on the sliding sleeve that adjusts on roller (6) and are clamped in the locating piece adjusted on roller (6), and described sliding sleeve is connected with base thread; First and second adjustment screw (4,5), through locating piece and by screw thread interlocking base plate, by rotating first and second adjustment screw (4,5) distance between regulating base board and locating piece, realizes photocell eye position rising or declining.
2. two photocell eye follows the tracks of synchronizing controls according to claim 1, it is characterized in that: described adjustment roller (6) is provided with the shaft shoulder and retracing spring apart from the first segment distance place of top end, and described retracing spring is connected between the shaft shoulder and frame plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310258873.8A CN103303733B (en) | 2013-06-26 | 2013-06-26 | Two photocell eye follows the tracks of synchronizing controls |
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CN201310258873.8A CN103303733B (en) | 2013-06-26 | 2013-06-26 | Two photocell eye follows the tracks of synchronizing controls |
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CN103303733A CN103303733A (en) | 2013-09-18 |
CN103303733B true CN103303733B (en) | 2016-02-17 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2044408A5 (en) * | 1969-05-20 | 1971-02-19 | Lagain Georges | Servo adjusted film guide rollers |
CN201950914U (en) * | 2011-02-12 | 2011-08-31 | 厦门正兴宏业印刷有限公司 | Axial positioning device for printed material of gravure printing machine |
CN202071485U (en) * | 2011-05-24 | 2011-12-14 | 深圳扬丰印刷有限公司 | Automatic unreeling aligning device |
CN202372149U (en) * | 2011-12-30 | 2012-08-08 | 西安德高印染自动化工程有限公司 | Non-contact detection device for thickness of wallpaper coating |
CN202642920U (en) * | 2012-04-10 | 2013-01-02 | 江阴市汇通包装机械有限公司 | Unwinding frame having rectification function |
CN203568569U (en) * | 2013-06-26 | 2014-04-30 | 汕头市华鹰软包装设备总厂有限公司 | Dual photoelectric eye tracking synchronization adjustment device |
-
2013
- 2013-06-26 CN CN201310258873.8A patent/CN103303733B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2044408A5 (en) * | 1969-05-20 | 1971-02-19 | Lagain Georges | Servo adjusted film guide rollers |
CN201950914U (en) * | 2011-02-12 | 2011-08-31 | 厦门正兴宏业印刷有限公司 | Axial positioning device for printed material of gravure printing machine |
CN202071485U (en) * | 2011-05-24 | 2011-12-14 | 深圳扬丰印刷有限公司 | Automatic unreeling aligning device |
CN202372149U (en) * | 2011-12-30 | 2012-08-08 | 西安德高印染自动化工程有限公司 | Non-contact detection device for thickness of wallpaper coating |
CN202642920U (en) * | 2012-04-10 | 2013-01-02 | 江阴市汇通包装机械有限公司 | Unwinding frame having rectification function |
CN203568569U (en) * | 2013-06-26 | 2014-04-30 | 汕头市华鹰软包装设备总厂有限公司 | Dual photoelectric eye tracking synchronization adjustment device |
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