CN104483205B - Four-point anti-bending paper-based sheet material detection machine - Google Patents
Four-point anti-bending paper-based sheet material detection machine Download PDFInfo
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- CN104483205B CN104483205B CN201410637024.8A CN201410637024A CN104483205B CN 104483205 B CN104483205 B CN 104483205B CN 201410637024 A CN201410637024 A CN 201410637024A CN 104483205 B CN104483205 B CN 104483205B
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Abstract
The invention discloses a four-point anti-bending paper-based sheet material detection machine including an underframe, an information input and control unit, an operational processing unit and a laser sensor which is used for tracking a middle point of a measured object; the information input and control unit is electrically connected with the operational processing unit; the laser sensor is electrically connected with the operational processing unit; a tracking mobile platform is mounted at a rear side position of the underframe; the laser sensor is fixed on the tracking mobile platform; the front side of the underframe is provided with a slide rail; two sides of the slide rail are each in sliding lap joint with a plate pressing platform; the upper side of each plate pressing platform is provided with a plate pressing mechanism; the laser sensor is located at the near side of the middle position of the two plate pressing mechanisms. The four-point anti-bending paper-based sheet material detection machine has the advantages of reasonable structural design, small device size, convenient and efficient detection, and high detection accuracy.
Description
Technical field
The present invention relates to bending resistance testing equipment technical field, more particularly, to a kind of 4 bending resistance paper sheet detection machines.
Background technology
The bending strength of paper sheet is detected have three-point bending resistance to detect and 4 bending resistances at present by bending resistance detection machine
Two kinds of testing equipments of detection, bending resistance assay device structures are more complicated, and equipment volume is big, high cost, and detects trouble, detect
Precision is relatively low, it is therefore necessary to improved.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of 4 bending resistance paper sheet detection machines,
Its small volume, easy to detect quick, accuracy of detection is high.
To achieve these goals, the technical solution adopted in the present invention is.
A kind of 4 bending resistance paper sheet detection machines, including underframe, information input and control unit, operation processing unit and
Laser sensor for following the trail of the intermediate point of measured object, information input and control unit are electrically connected to operation processing unit, swash
Optical sensor is electrically connected to operation processing unit, and the rearward position of underframe is provided with a tracking mobile platform, and laser sensor is solid
Due to mobile platform is followed the trail of, slide rail is provided with front side of underframe, the both sides of slide rail are slided be overlapped with a pressing plate platform, pressing plate respectively
Press plate mechanism is provided with above platform, laser sensor is located at two sides in the centre position of press plate mechanism.
In further technical scheme, the end positions of the front side of the underframe are respectively fixed with a slide rail pedestal, two
Two slide rails are installed between slide rail pedestal, two left sides for adjusting pressing plate platform are separately installed between two slide rail pedestals
The lead-screw drive mechanism of right position, two lead-screw drive mechanisms are connected two pressing plate platforms respectively.
In further technical scheme, the press plate mechanism is provided with a lower platen, upper platen and cylinder, lower platen it is interior
End is articulated in pressing plate platform, and the outer end of lower platen is freely sagging, and the outer end of lower platen is provided with counterweight installation position, and cylinder is fixed on
Pressing plate platform, cylinder is provided with push rod, and upper platen is fixed on push rod, and upper platen is arranged on the top of lower platen.
In further technical scheme, the counterweight installation position offers the notch for placing counterweight, and notch is opened wide, groove
The both sides of mouth are respectively arranged with a support arm, and the upper end of support arm opens up V-shaped groove.
In further technical scheme, the tracking mobile platform is moved and Z axis movement from can simultaneously carry out Y-axis
Two axle translation stages or can carry out simultaneously X-axis movement, Y-axis movement and Z axis movement three axle translation stages.
In further technical scheme, the tracking mobile platform includes being put down before and after a support, vertical lifting mechanism and
Telephone-moving structure, vertical lifting mechanism is provided with lifter plate, the first motor and the first Timing Belt, and lifter plate vertically slides overlap joint
In support, the first motor is fixed on support, and lifter plate is fixed in the side of the first Timing Belt, and the first motor and the first Timing Belt are passed
Dynamic to coordinate, when the first motor rotates, the first Timing Belt drives lifter plate to move up and down；Anterior-posterior translation mechanism is provided with a translation
Plate, the second motor and the second Timing Belt, translation plates slide laterally and are overlapped in lifter plate, and the second motor is fixed on lifter plate, second
Translation plates are fixed in the side of Timing Belt, and the second motor and the second toothed belt transmission coordinate, and when the second motor rotates, second is same
Step band drives translation plates to move forward and backward.
In further technical scheme, described information input and control unit select touch-screen, follow the trail of the top of mobile platform
Portion is fixed with a crossbeam, and translation plates are fixed in the inner of crossbeam, and laser sensor is fixed on the outer end of crossbeam.
After using said structure, the invention has the advantages that compared with the prior art,：Reasonable in design of the present invention,
Equipment volume is small, and easy to detect quick, accuracy of detection is high.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the invention.
Fig. 2 is internal structure schematic diagram of the invention.
In figure：
1st, underframe 2, laser sensor 3, follow the trail of mobile platform 4, slide rail 5, pressing plate platform 6, lead-screw drive mechanism 7, push
Plate 8, upper platen 9, cylinder 10, notch 11, support arm 12, support 13, lifter plate 14, translation plates 15, touch-screen 16, crossbeam.
Specific embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
Embodiment, as shown in Fig. 1 to Fig. 2, a kind of 4 bending resistance paper sheet detection machines, including underframe 1, information input and
Control unit, operation processing unit and the laser sensor 2 for following the trail of the intermediate point of measured object, information input and control unit
Operation processing unit is electrically connected to, laser sensor 2 is electrically connected to operation processing unit, and the rearward position of underframe 1 is provided with one
Mobile platform 3 is followed the trail of, laser sensor 2 is fixed on tracking mobile platform 3, and the front side of underframe 1 is provided with slide rail 4, the two of slide rail 4
Side is slided be overlapped with a pressing plate platform 5 respectively, and the top of pressing plate platform 5 is provided with press plate mechanism, and laser sensor 2 is located at two
The side in the centre position of press plate mechanism.
The end positions of the front side of underframe 1 are respectively fixed with the pedestal of a slide rail 4, and two are provided between two pedestals of slide rail 4
Individual slide rail 4, is separately installed with the lead screw transmission of two right positions for adjusting pressing plate platform 5 between two pedestals of slide rail 4
Mechanism 6, two lead-screw drive mechanisms 6 are connected two pressing plate platforms 5 respectively.
Press plate mechanism is provided with a lower platen 7, upper platen 8 and cylinder 9, and the inner of lower platen 7 is articulated in pressing plate platform 5,
The outer end of lower platen 7 is freely sagging, and the outer end of lower platen 7 is provided with counterweight installation position, and cylinder 9 is fixed on pressing plate platform 5, cylinder
9 are provided with push rod, and upper platen 8 is fixed on push rod, and upper platen 8 is arranged on the top of lower platen 7.Counterweight installation position offer for
The notch 10 of counterweight is placed, notch 10 is opened wide, and the both sides of notch 10 are respectively arranged with a support arm 11, and the upper end of support arm 11 is opened
If V-shaped groove.
Follow the trail of mobile platform 3 from can carry out simultaneously Y-axis movement and Z axis movement two axle translation stages or can be while entering
Three axle translation stages of the movement of row X-axis, Y-axis movement and Z axis movement.Specifically, following the trail of mobile platform 3 includes a support 12, vertical
Elevating mechanism and an anterior-posterior translation mechanism, vertical lifting mechanism are provided with lifter plate 13, the first motor and the first Timing Belt, lifting
Plate 13 is vertically slided and is overlapped in support 12, and the first motor is fixed on support 12, and liter is fixed in the side of the first Timing Belt
Drop plate 13, the first motor and the first toothed belt transmission coordinate, and when the first motor rotates, the first Timing Belt is driven on lifter plate 13
Lower movement；Anterior-posterior translation mechanism is provided with a translation plates 14, the second motor and the second Timing Belt, and translation plates 14 slide laterally overlap joint
In lifter plate 13, the second motor is fixed on lifter plate 13, and translation plates 14, the second motor and are fixed in the side of the second Timing Belt
Two toothed belt transmissions coordinate, and when the second motor rotates, the second Timing Belt drives translation plates 14 to move forward and backward.Information input and control
Unit processed selects touch-screen 15, and the top for following the trail of mobile platform 3 is fixed with a crossbeam 16, and translation plates are fixed in the inner of crossbeam 16
14, laser sensor 2 is fixed on the outer end of crossbeam 16.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to of the invention
Thought, will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Limitation.
Claims (6)
1. a kind of 4 bending resistance paper sheet detection machines, including underframe (1), information input and control unit, operation processing unit
With the laser sensor (2) of the intermediate point for following the trail of measured object, information input and control unit are electrically connected to calculation process list
Unit, laser sensor (2) is electrically connected to operation processing unit, it is characterised in that：The rearward position of underframe (1) is provided with a tracking
Mobile platform (3), laser sensor (2) is fixed on tracking mobile platform (3), and slide rail (4) is provided with front side of underframe (1), sliding
The both sides of rail (4) are slided be overlapped with a pressing plate platform (5) respectively, and pressing plate platform is provided with press plate mechanism, laser above (5)
Sensor (2) is positioned at two sides in the centre position of press plate mechanism；The press plate mechanism is provided with a lower platen (7), upper platen
(8) and cylinder (9), the inner of lower platen (7) is articulated in pressing plate platform (5), and the outer end of lower platen (7) is freely sagging, lower platen
(7) outer end is provided with counterweight installation position, and cylinder (9) is fixed on pressing plate platform (5), and cylinder (9) is provided with push rod, upper platen
(8) push rod is fixed on, upper platen (8) is arranged on the top of lower platen (7).
2. a kind of 4 bending resistances paper sheet detection machine according to claim 1, it is characterised in that：The underframe (1)
The end positions of front side are respectively fixed with a slide rail (4) pedestal, and two slide rails (4), two are provided between two slide rail (4) pedestals
The lead-screw drive mechanism of two right positions for adjusting pressing plate platform (5) is separately installed between individual slide rail (4) pedestal
(6), two lead-screw drive mechanisms (6) are connected two pressing plate platforms (5) respectively.
3. a kind of 4 bending resistances paper sheet detection machine according to claim 2, it is characterised in that：The counterweight installation position
The notch (10) for placing counterweight is offered, notch (10) is opened wide, and the both sides of notch (10) are respectively arranged with a support arm
(11), the upper end of support arm (11) opens up V-shaped groove.
4. a kind of 4 bending resistances paper sheet detection machine according to claim 3, it is characterised in that：It is described to follow the trail of mobile flat
Platform (3) is from the two axle translation stages that can simultaneously carry out Y-axis movement and Z axis movement or can be moved while carrying out X-axis movement, Y-axis
Three axle translation stages of dynamic and Z axis movement.
5. a kind of 4 bending resistances paper sheet detection machine according to claim 4, it is characterised in that：It is described to follow the trail of mobile flat
Platform (3) includes a support (12), vertical lifting mechanism and an anterior-posterior translation mechanism, and vertical lifting mechanism is provided with lifter plate
(13), the first motor and the first Timing Belt, lifter plate (13) are vertically slided and are overlapped in support (12), and the first motor is fixed
In support (12), lifter plate (13) is fixed in the side of the first Timing Belt, and the first motor and the first toothed belt transmission coordinate, the
The first Timing Belt drives lifter plate (13) to move up and down when one motor rotates；Anterior-posterior translation mechanism be provided with a translation plates (14),
Second motor and the second Timing Belt, translation plates (14) slide laterally and are overlapped in lifter plate (13), and the second motor is fixed on lifter plate
(13), translation plates (14) are fixed in the side of the second Timing Belt, and the second motor and the second toothed belt transmission coordinate, in the second motor
The second Timing Belt drives translation plates (14) to move forward and backward during rotation.
6. a kind of 4 bending resistances paper sheet detection machine according to claim 5, it is characterised in that：Described information be input into and
Control unit selects touch-screen (15), follows the trail of and a crossbeam (16) is fixed with the top of mobile platform (3), and the inner of crossbeam (16) is consolidated
Due to translation plates (14), laser sensor (2) is fixed on the outer end of crossbeam (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637024.8A CN104483205B (en) | 2014-11-12 | 2014-11-12 | Four-point anti-bending paper-based sheet material detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637024.8A CN104483205B (en) | 2014-11-12 | 2014-11-12 | Four-point anti-bending paper-based sheet material detection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104483205A CN104483205A (en) | 2015-04-01 |
| CN104483205B true CN104483205B (en) | 2017-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410637024.8A Active CN104483205B (en) | 2014-11-12 | 2014-11-12 | Four-point anti-bending paper-based sheet material detection machine |
Country Status (1)
| Country | Link |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2912055A1 (en) * | 1979-03-27 | 1980-10-09 | Walter Ag Alfred | Paper sample bending stiffness measurement - determines minimum length hanging over clamp on sloping surface |
| JP2001183276A (en) * | 1999-12-28 | 2001-07-06 | Mitsubishi Paper Mills Ltd | Device for measuring curl |
| CN102706739B (en) * | 2012-06-28 | 2014-04-02 | 济南科汇试验设备有限公司 | Glass four-point bending clamp |
| CN103792145B (en) * | 2012-10-30 | 2016-12-21 | 莆田市产品质量检验所 | Paper dining plate entirety deflection measuring method |
| CN103149024B (en) * | 2013-03-18 | 2016-06-08 | 上海理工大学 | The measurement apparatus of three-point bending mechanical property and method |
| CN103674692B (en) * | 2013-12-06 | 2016-02-24 | 中国航空工业集团公司北京航空材料研究院 | A kind of material three, four-point bending performance test universal fixturing |
| CN103760037B (en) * | 2014-01-23 | 2016-03-02 | 湖南大学 | A kind of bearing-type injury biomechanics three point bending test device and test method |
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2014
- 2014-11-12 CN CN201410637024.8A patent/CN104483205B/en active Active
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| Publication number | Publication date |
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| CN104483205A (en) | 2015-04-01 |
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Effective date of registration: 20220214 Address after: 523000 room 103, No. 13, Daxin street, daluosha, Daojiao Town, Dongguan City, Guangdong Province Patentee after: Guangdong Haiyou Measuring Instrument Co.,Ltd. Address before: 523000 Dongguan Haida Instrument Co., Ltd., Caibai first industrial zone, Daojiao Town, Dongguan City, Guangdong Province Patentee before: HAIDA EQUIPMENT Co.,Ltd. |