CN102305684B - Electronic screen printing tension meter - Google Patents
Electronic screen printing tension meter Download PDFInfo
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- CN102305684B CN102305684B CN201110135113A CN201110135113A CN102305684B CN 102305684 B CN102305684 B CN 102305684B CN 201110135113 A CN201110135113 A CN 201110135113A CN 201110135113 A CN201110135113 A CN 201110135113A CN 102305684 B CN102305684 B CN 102305684B
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Abstract
The invention relates to an electronic screen printing tension meter. The electronic screen printing tension meter comprises a base, benchmark probes, measuring probes, a magnetic sensor, a pair of magnetic blocks, a main shaft, a sliding seat, guide rods, pressure springs and nuts, wherein the magnetic blocks are arranged in a way that unlike polarities are opposite; an elastic supporting body on the base is matched with the sliding seat; the benchmark probes are fixed on both sides of the lower end face of the base; the main shaft is slidingly matched with a guide hole; the lower end of the main shaft is fixedly connected with a measuring probe seat, and the upper end of the main shaft is fixedly connected with the sliding seat; the guide rods are slidingly matched with the sliding guide hole of the sliding seat; the pressure springs are sleeved on the guide rods; the magnetic sensor is fixedly connected with the sliding seat, and the lower end of the magnetic sensor is matched with the magnetic blocks; and the measuring probes are contacted with a screen printing plate, the main shaft moves upwards, the magnetic sensor and the magnetic blocks do relative movement because the magnetic sensor is fixedly connected with the sliding seat, and the magnetic sensor transmits signals to a control device, so that a tension number can be acquired; and the elasticity of the pressure springs is adjusted by adjusting the nuts, so that the aim of adjustment is fulfilled.
Description
Technical field
The present invention relates to a kind of proving installation of half tone tension force, especially a kind of half tone tensiometer.
Background technology
Present prior art, like Chinese patent ZL200420043825.3, invention and created name: half tone tensiometer.Existing problems are: precision is little, and error is big.
Summary of the invention
The objective of the invention is: a kind of electronic type half tone tensiometer is provided, and not only precision is high for it, but also can regulate.
The present invention is achieved in that a kind of electronic type half tone tensiometer, a pair of magnetic patch, main shaft, sliding seat, guide pole, pressure spring and the nut that comprise base, benchmark probe, measuring sonde, magnetic sensor, be provided with different in nature relative mode,
The pilot hole that connects base is arranged on the said base, be positioned at the balancing weight hole is arranged on the upper surface, guide pole hole, sensing hole and two magnetic patch holes; The balancing weight orifice ring is around pilot hole; The guide pole hole is positioned at the two ends of a diameter line; Also be provided with elastic support on the base, elastic support cooperates with sliding seat;
The slide-and-guide hole that is positioned at diameter line two ends is arranged on the said sliding seat,
The benchmark probe is fixed on the both sides of base lower surface;
Main shaft and pilot hole are slidingly matched, and the main shaft lower end is fixedly connected with a gage probe block, and measuring sonde is fixedly connected with gage probe block, and the main shaft upper end is fixedly connected with sliding seat; Guide pole is fixedly connected with the guide pole hole, and the slide-and-guide hole of upper end and sliding seat is slidingly matched; Measuring sonde is positioned at the below of the surface level at benchmark probe place;
Said pressure spring is enclosed within on the guide pole, and the pressure spring lower end cooperates with annular table in the slide-and-guide hole, the upper end cooperates with baffle plate, and the guide pole upper end is passed baffle plate and cooperated with nut;
Magnetic sensor is fixedly connected with sliding seat, and lower end and sensing hole are slidingly matched; In two magnetic patch holes, the S magnetic patch in a pair of magnetic patch is arranged in the magnetic patch hole, the N magnetic patch is arranged in another magnetic patch hole.
Described a kind of electronic type half tone tensiometer, its special character is: said base comprises substrate, sinker and is positioned at the benchmark probe socket on the base lower surface, pilot hole perforation substrate and sinker, balancing weight hole and guide pole hole are positioned on the sinker; The benchmark probe is fixed on the benchmark probe socket; Elastic support is arranged on the sinker, and elastic support cooperates with sliding seat;
Described a kind of electronic type half tone tensiometer, its special character is: also comprise a linear bearing, said linear bearing comprises retainer, spin and slideway;
Slideway is fixedly connected with pilot hole, and retainer is fixedly connected with main shaft.
Described a kind of electronic type half tone tensiometer, the different part of its characteristic is: said magnetic sensor is a Hall-effect magnetic.
Described a kind of electronic type half tone tensiometer, the different part of its characteristic is: said magnetic sensor is a magnetoresistive transducer.
A kind of electronic type half tone of the present invention tensiometer; Because adopt this spline structure, measuring sonde contacts with half tone, main shaft moves up; Because magnetic sensor is fixedly connected with sliding seat; Magnetic sensor and magnetic patch are done relative motion, and magnetic sensor passes the signal along to control device, just can learn tensile figure; Through setting nut, regulate the elastic force of pressure spring, reach the purpose of adjusting.
Description of drawings
Fig. 1 is a cut-open view of the present invention.
Fig. 2 is a upward view of the present invention.
Fig. 3 is the vertical view of base of the present invention.
Fig. 4 is a partial sectional view of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Like Fig. 1, shown in Figure 2, a kind of electronic type half tone tensiometer comprises base 1, benchmark probe 2, measuring sonde 3, magnetic sensor 9, magnetic patch, main shaft 4, sliding seat 5, guide pole 6, pressure spring 7 and nut 8,
Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4; The pilot hole 14 that connects base is arranged on the said base 1, be positioned at balancing weight hole 15 is arranged on the upper surface, guide pole hole 16, sensing hole 17 and two magnetic patch holes 18; Balancing weight hole 15 is around pilot hole 14; Guide pole hole 16 is positioned at the two ends of a diameter line, and base 1 also is provided with elastic support 19, and elastic support 19 cooperates with sliding seat 5;
The slide-and-guide hole 51 that is positioned at diameter line two ends is arranged on the said sliding seat 5,
Said pressure spring 7 is enclosed within on the guide pole 6, and pressure spring 7 lower ends cooperate with slide-and-guide hole 51 interior annular table, and the upper end cooperates with baffle plate 81; Guide pole 6 upper ends are passed baffle plate 81 and are cooperated with nut 8; On the guide pole 6 between the annular table of pressure spring 7 in baffle plate 81 and slide-and-guide hole 51.
Magnetic sensor 9 is fixedly connected with sliding seat 5, and lower end and sensing hole 17 are slidingly matched; In two magnetic patch holes 18, the S magnetic patch 10A in a pair of magnetic patch is arranged in the magnetic patch hole 18, N magnetic patch 10B is arranged in another magnetic patch hole 18;
Said magnetic sensor is a Hall-effect magnetic, its model SS495A1, manufacturer: the clear happy development in science and technology in Dalian company limited.
Said magnetic sensor also can be a magnetoresistive transducer.
As shown in Figure 1; Said base 1 comprises substrate 11, sinker 12 and is positioned at the benchmark probe socket 13 on the base lower surface; Pilot hole 14 connects substrate 11 and sinker 12, and balancing weight hole 15 is positioned on the sinker 12 with guide pole hole 16, and balancing weight hole 15 is around pilot hole 14; Elastic support 19 is arranged on the sinker 12, and elastic support 19 cooperates with sliding seat 5;
During use, on the half tone that is placed on serigraphy, benchmark probe 2 fully contacts with half tone; Because the effect of half tone; Main shaft 4 moves up, and at this moment, the Hall-effect magnetic 9 that is fixed on the sliding seat 5 moves with respect to magnetic patch; Magnetic sensor 9 to control device, just can be known the tension data of half tone with data transfer.Setting nut 8 can be regulated the elastic force of pressure spring 7, reaches the purpose of adjusting.
Above-described only is preferential embodiment of the present invention.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the principle of the invention, can also make some improvement and modification, this also is regarded as protection scope of the present invention.
Claims (5)
1. electronic type half tone tensiometer, a pair of magnetic patch, main shaft, sliding seat, guide pole, pressure spring and the nut that comprise base, benchmark probe, measuring sonde, magnetic sensor, be provided with different in nature relative mode,
The pilot hole that connects base is arranged on the said base; Balancing weight hole, guide pole hole, sensing hole and two magnetic patch holes are arranged on the upper surface of base, and the balancing weight orifice ring is around pilot hole, and the guide pole hole is positioned at the two ends of a diameter line; Also be provided with elastic support on the base, elastic support cooperates with sliding seat;
The slide-and-guide hole that is positioned at diameter line two ends is arranged on the said sliding seat,
The benchmark probe is fixed on the both sides of base lower surface;
Main shaft and pilot hole are slidingly matched, and the main shaft lower end is fixedly connected with a gage probe block, and measuring sonde is fixedly connected with gage probe block, and the main shaft upper end is fixedly connected with sliding seat; Guide pole is fixedly connected with the guide pole hole, and the guide pole upper end is slidingly matched with the slide-and-guide hole of sliding seat; Measuring sonde is positioned at the below of the surface level at benchmark probe place;
Said pressure spring is enclosed within on the guide pole, and the pressure spring lower end cooperates with annular table in the slide-and-guide hole, the upper end cooperates with baffle plate, and the guide pole upper end is passed baffle plate and cooperated with nut;
Magnetic sensor is fixedly connected with sliding seat, and lower end and sensing hole are slidingly matched; In two magnetic patch holes, the S magnetic patch in a pair of magnetic patch is arranged in the magnetic patch hole, the N magnetic patch is arranged in another magnetic patch hole.
2. a kind of electronic type half tone tensiometer according to claim 1 is characterized in that: said base comprises substrate, sinker and is positioned at the benchmark probe socket on the base lower surface that sinker is arranged on the upper surface of substrate; Pilot hole connects substrate and sinker, and balancing weight hole and guide pole hole are positioned on the sinker; The benchmark probe is fixed on the benchmark probe socket; Elastic support is arranged on the sinker, and elastic support cooperates with sliding seat.
3. a kind of electronic type half tone tensiometer according to claim 1 and 2, it is characterized in that: also comprise a linear bearing, said linear bearing comprises retainer, spin and slideway;
Slideway is fixedly connected with pilot hole, and retainer is fixedly connected with main shaft.
4. a kind of electronic type half tone tensiometer according to claim 1 and 2, it is characterized in that: said magnetic sensor is a Hall-effect magnetic.
5. a kind of electronic type half tone tensiometer according to claim 1 and 2, it is characterized in that: said magnetic sensor is a magnetoresistive transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135113A CN102305684B (en) | 2011-05-24 | 2011-05-24 | Electronic screen printing tension meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135113A CN102305684B (en) | 2011-05-24 | 2011-05-24 | Electronic screen printing tension meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102305684A CN102305684A (en) | 2012-01-04 |
| CN102305684B true CN102305684B (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110135113A Active CN102305684B (en) | 2011-05-24 | 2011-05-24 | Electronic screen printing tension meter |
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| Country | Link |
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| CN (1) | CN102305684B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724719A (en) * | 2019-01-02 | 2019-05-07 | 江门荣信电路板有限公司 | A kind of halftone tension detection system and its method |
| CN110285910B (en) * | 2019-06-27 | 2021-03-12 | 利辛县亿隆筛网有限公司 | Polymer silk screen tension detection device |
| CN117589353B (en) * | 2024-01-19 | 2024-03-19 | 常州市三洋精密制版有限公司 | Screen printing plate inspection tool |
| CN117723194B (en) * | 2024-02-07 | 2024-04-16 | 常州市三洋精密制版有限公司 | Tensiometer for screen printing plate detection |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2506938A1 (en) * | 1981-05-27 | 1982-12-03 | Froger Henri | Tennis racket string tension measuring device - has body section pressing string face against base portion and determines resultant deflection |
| CN200975930Y (en) * | 2006-12-03 | 2007-11-14 | 冯健洪 | Screen printing tension meter |
| DE102007060916B3 (en) * | 2007-12-14 | 2009-06-25 | Kba-Metronic Ag | Apparatus and method for measuring the wire tension of the screen fabric in a screen frame |
| CN201376129Y (en) * | 2008-10-17 | 2010-01-06 | 自贡市嘉特数控机械制造有限公司 | Tension indicator |
| CN101799341B (en) * | 2010-04-07 | 2011-05-18 | 昆山允升吉光电科技有限公司 | Screen tensiometer |
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2011
- 2011-05-24 CN CN201110135113A patent/CN102305684B/en active Active
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| CN102305684A (en) | 2012-01-04 |
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