CN104330354A - Precise coating griding device - Google Patents

Precise coating griding device Download PDF

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Publication number
CN104330354A
CN104330354A CN201410573994.6A CN201410573994A CN104330354A CN 104330354 A CN104330354 A CN 104330354A CN 201410573994 A CN201410573994 A CN 201410573994A CN 104330354 A CN104330354 A CN 104330354A
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CN
China
Prior art keywords
arm
force
test piece
cutter head
platform
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Granted
Application number
CN201410573994.6A
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Chinese (zh)
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CN104330354B (en
Inventor
肖文
胡建雄
秦波
王娟
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AVIC Landing Gear Advanced Manufacturing Corp
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AVIC Landing Gear Advanced Manufacturing Corp
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Priority to CN201410573994.6A priority Critical patent/CN104330354B/en
Publication of CN104330354A publication Critical patent/CN104330354A/en
Application granted granted Critical
Publication of CN104330354B publication Critical patent/CN104330354B/en
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Abstract

The invention relates to a precise coating griding device. The precise coating griding device comprises a base (2), wherein a specimen platform (7) which can horizontally move is arranged on the base, and a bearing support (9) is arranged on one end of the base; the bearing support is divided into a first support section, a second support section and a third support section, a first pulley (12) is arranged on the first support section, a second pulley (11) is pivoted on the second support section, and the third support section is pivoted in the middle of a tension arm (16); a tension arm balancer (17) is arranged on one end of the tension arm, a cutter head (18) is arranged on the other end of the tension arm, and one end, which is far away from the cutter head, of the tension arm is fixedly connected with one end of a pull rope (10) which bypasses the second pulley and the first pulley in sequence and then is connected with a weight seat in a hanging mode; and a tension arm state controller (27) is arranged below the second support section, and the tension arm can be kept in a shutdown state or working state by the tension arm state controller. According to the precise coating griding device, the force applied to a specimen by a cutter blade can be accurately controlled, so that a coating can be effectively scratched completely by the cutter blade, a straight scratching line is guaranteed, and standard measuring requirements are satisfied.

Description

Fine layers draws lattice device
Technical field
The present invention relates to a kind of coating and draw lattice device, particularly a kind of fine layers draws lattice device.
Background technology
It is the necessary program detecting coating binding force that coating draws lattice.Current existing fine layers draws the mode that lattice device is fixed blade on handle, the angle of the size of manual control handle reinforcing, direction and blade is needed when drawing lattice to coating, therefore seem simple and draw lattice process, owing to requiring very high to the skill of drawing lattice, be difficult to mark the ruling meeting standard-required, stroke lattice success ratio is not high.
Summary of the invention
Technical matters to be solved by this invention is, not enough for prior art, provides one can accurately control draw Gree degree and draw lattice track, makes to draw easier, efficient, the accurate fine layers of lattice operating process and draw lattice device.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of fine layers draws lattice device, comprises a base, and this base is provided with can the test piece platform of straight movement on the base, and one end of this base arranges inverted "L" shaped bearing bracket; This bearing bracket is divided into the first supporting section, the second supporting section and the 3rd supporting section, and this first supporting section is pivoted the first pulley, and this second supporting section is pivoted the second pulley, and the 3rd supporting section to be pivoted the arm of force through stationary shaft; One end of this arm of force arranges arm of force evener, the other end is fixedly installed the cutter head adapted with this test piece platform movement plane, this stationary shaft is arranged in the middle part of this arm of force, and the arm of force between this stationary shaft with arm of force balance regulator is fixedly connected with one end of stay cord, this stay cord walks around this second pulley, the counterweight seat of the first pulley rear-mounted connection for configuring counterweight successively; The below of this second supporting section arranges arm of force state controller, and this arm of force state controller makes this arm of force be in stopped status or duty: when the arm of force is in stopped status, and the arm of force sinks away from one end of cutter head, and cutter head lifts; When the arm of force is in running order, arm of force state controller discharges this arm of force, and the arm of force is under the acting in conjunction of counterweight seat and arm of force evener, and the arm of force lifts away from one end of cutter head, and cutter head sinks, and cutter head contact with the test piece of this test piece platform, preparation stroke lattice.
Being improved to further of such scheme, this base be arranged in parallel two track bases, between two track bases, control gap is set, two track bases are arranged the guide rail be parallel to each other, the two bottom sides of this test piece platform is arranged in this closed slide, and one end of this test piece platform arranges platform bolt jointing part, the base at these control gap two ends arranges screw rod holder respectively, platform movement screw rod is set between two screw rods holder, the middle part of this platform movement screw rod is connected with this platform bolt jointing part, this platform movement screw rod one end is through connecting platform driving handle after a screw rod holder, under the effect of platform driving handle, this test piece platform is along the steadily movement of this guide rail.
Being improved to further of such scheme, the side of this test piece platform arranges test piece location-plate, is installed on exactly on test piece platform to make test piece.
Being improved to further of such scheme, this inverted "L" shaped bearing bracket comprises the first vertical section, parallel-segment and the second vertical section that order is arranged, and this first and second vertical section is connected with the transition section be obliquely installed through respectively between parallel-segment; This first supporting section is the first vertical section, and the second supporting section is parallel-segment, and the 3rd supporting section is the second vertical section; This second and third supporting section becomes an installing space with the middle part hollow out of transition section, and this second pulley and the arm of force are installed in this installing space, and the centre of support of this pulley bracket is positioned on the center line of this installing space.
Being improved to further of such scheme, this arm of force state controller comprises the arm of force be fixedly connected on below this bearing bracket second supporting section and controls bearing, this arm of force controls bearing arranges control cam, and this cam connection control handle, this joystick can make cam support or discharge this arm of force.
Being improved to further of such scheme, this cutter head is evenly equipped with multiple knife rest, and the rear end of each knife rest is provided with cutter head gathering sill, and this arm of force is connected and fixed this cutter head through this cutter head gathering sill, and the front end of each knife rest is provided with one group of blade, often organizes blade and has different size.Often organize blade to be connected with knife rest with blade orientation set screw through blade fastening screw, unscrew blade fastening screw, adjustment blade orientation set screw, can be adjusted to different setting angles by blade, meet and draw lattice needs.
Being improved to further of such scheme, this test piece platform size and international coating test piece match.
Being improved to further of such scheme, arranges multiple adjustable horizontal lower margin below this base.
When the present invention uses, coating test piece is placed on test piece platform, and be close to test piece location-plate, accurately control to draw Gree degree by the quality increasing and decreasing counterweight, rotary cutter, the knife rest and the arm of force that make to be provided with dimension blade are connected and fixed, by the angle of the blade orientation set screw adjustment blade contact test piece on knife rest, the joystick of arm of force state controller is depressed, to exert all one's strength the cam release arm of force of arm state controller, control test piece moving direction to ensure to draw lattice for straight line by the guide rail of test piece platform.The present invention makes stroke lattice operating process easier, efficient, accurate, is at present not available for other stroke of lattice device.If the present invention draws lattice device invest market, fixed meeting draw lattice success ratio, simple and efficient method of operating because it possesses very high test piece, makes test piece draw lattice degree of accuracy and draw lattice efficiency greatly to improve, and is thus accepted by users.
Compared with prior art, the beneficial effect that the present invention has is:
1. blade of the present invention be applied to coating test piece force value can as required by increase and decrease counterbalance mass adjustment, make blade can effectively draw antireflective coating layer to matrix.
2. blade angle of the present invention is by the adjustment of blade orientation set screw, ensures that the line of every bar effectively can draw antireflective coating layer.
3. the present invention by test piece platform linearly guide rail move can ensure line track be straight line, satisfied line meets standard-required.
4. the present invention controls shutdown or the duty of the arm of force by arm of force state controller, makes scribing operation easier, is easy to operation, raises the efficiency.
5. cutter head of the present invention can install multiple knife rest, and different size blade installed by each knife rest, during use, only need rotary cutter as required.
6. test piece platform size of the present invention and international coating test piece match, and only test piece need be placed on platform and be close to test piece location-plate during use, easy and simple to handle.
Generally speaking, the present invention accurately controls the blade force value be applied in test piece by counterweight and makes blade effectively can draw antireflective coating layer, avoid blade go deep into matrix and increase the wear extent of blade simultaneously, extend blade serviceable life, be scribed ss straight line by the mobile guarantee of test piece platform, meet the standard-required measured.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is the vertical view of one embodiment of the invention base.
Fig. 3 is the left view of one embodiment of the invention base.
Fig. 4 is one embodiment of the invention platform movement screw-rod structure schematic diagram.
Fig. 5 is the front view of one embodiment of the invention arm of force.
Fig. 6 is the vertical view of one embodiment of the invention arm of force.
Fig. 7 is the structure schematic diagram of one embodiment of the invention cutter head.
Fig. 8 is the structural representation of one embodiment of the invention counterweight seat.
In figure: 1 adjustable horizontal lower margin; 2 bases; 3 track bases; 4 guide rails; 5 platform movement screw rods; 6 screw rod holders; 7 test piece platforms; 8 test piece location-plates; 9 bearing brackets; 10 stay cords; 11 second pulleys; 12 first pulleys; 13 pulley brackets; 14. knife rests; 15. cutter head gathering sills; 16. arm of forces; 17. arm of force eveners; 18 cutter heads; 19. blades; 20. cutter head hold-down nuts; 21. blade orientation set screw; 22. blade fastening screw; 23. platform bolt jointing parts; 24 stationary shaft; 25 counterweights; 26 counterweight seats; 27 arm of force state controllers; 28 control gaps; 29 platform driving handles; 91 first vertical sections; 92 parallel-segment; 93 second vertical sections; 94 transition sections; 95 installing spaces; 271 control bearing; 272 control cam; 273 joysticks.
Embodiment
As Figure 1-Figure 8, fine layers of the present invention is drawn lattice device and is comprised a base 2, and this base 2 is provided with can the test piece platform 7 of straight movement on this base 2, and one end of this base 2 arranges inverted "L" shaped bearing bracket 9.This bearing bracket 9 is divided into the first supporting section, the second supporting section and the 3rd supporting section, this first supporting section is fixedly installed pulley bracket 13, this pulley bracket 13 is pivoted the first pulley 12, and the second pulley the 11, three supporting section that this second supporting section is pivoted to be pivoted the arm of force 16 through stationary shaft 24.One end of this arm of force 16 arranges arm of force evener 17, the other end is fixedly installed the cutter head 18 adapted with the plane of motion of this test piece platform 7, this stationary shaft 24 is arranged at the middle part of this arm of force 16, and the arm of force 16 between this stationary shaft 24 with arm of force evener 17 is fixedly connected with one end of stay cord 10, the counterweight seat 26 of this second pulley 12, first pulley 11 rear-mounted connection for configuring counterweight 25 walked around successively by this stay cord 10.The below of this second supporting section arranges arm of force state controller 27, and this arm of force state controller 27 makes this arm of force 16 be in stopped status or duty.When the arm of force 16 is in stopped status, the arm of force 16 sinks away from one end of cutter head 18, and cutter head 18 lifts; When the arm of force 16 is in running order, arm of force state controller 27 discharges this arm of force 16, and the arm of force 16 is under the acting in conjunction of counterweight seat 26 and arm of force evener 17, the arm of force 16 lifts away from one end of cutter head 18, cutter head 18 sinks, and cutter head 18 contacts with the test piece on this test piece platform 7, prepares to draw lattice.This stay cord 10 is preferably wire rope.
This base 2 be arranged in parallel between two track base 3, two track bases 3 and control gap 28 is set, two track bases 3 are arranged the guide rail 4 be parallel to each other.The two bottom sides of this test piece platform 7 is arranged in this closed slide 4, and one end of this test piece platform 7 arranges platform bolt jointing part 23, the base 2 at these control gap 28 two ends arranges screw rod holder 6 respectively, platform movement screw rod 5 is set between two screw rods holder 6, the middle part of this platform movement screw rod 5 is connected with this platform bolt jointing part 23, this platform movement screw rod 5 one end is through connecting platform driving handle 29 after a screw rod holder 6, under the effect of platform driving handle 29, this test piece platform 7 is along this guide rail 4 steadily movement.
In the present embodiment, the side of this test piece platform 7 arranges test piece location-plate 8, is installed on exactly on test piece platform 7 to make test piece.
In the present embodiment, this inverted "L" shaped bearing bracket 9 comprises the first vertical section 91, parallel-segment 92 and the second vertical section 93 that order is arranged, and this first and second vertical section 91,93 is connected through a transition section be obliquely installed 94 respectively with between parallel-segment 92; This first supporting section is the first vertical section 91, second supporting section is parallel-segment 92, and the 3rd supporting section is the second vertical section 93; This second and third supporting section becomes an installing space 95 with the middle part hollow out of transition section, and this second pulley 12 and the arm of force 16 are installed in this installing space 95, and the centre of support of this pulley bracket 13 is positioned on the center line of this installing space 95.
In the present embodiment, this arm of force state controller 27 comprises the arm of force be fixedly connected on below this bearing bracket 9 second supporting section and controls bearing 271, this arm of force controls bearing 271 to be arranged the arm of force and controls cam 272, this arm of force controls cam 272 and connects arm of force joystick 273, and this arm of force joystick 273 can make arm of force control cam 272 support or discharge this arm of force 16.
In the present embodiment, this cutter head 18 is evenly equipped with multiple knife rest 14, the rear end of each knife rest 14 is provided with cutter head gathering sill 15, and this arm of force 16 is connected and fixed this cutter head 18 through this cutter head gathering sill 15.This cutter head 18 connects this arm of force 16 by cutter head hold-down nut 20.The front end of each knife rest 14 is provided with one group of blade 19, often organizes blade 19 and has different size, as 1mm, 2mm, 3mm.Often organize blade 19 to be connected with knife rest 14 with blade orientation set screw 21 through blade fastening screw 22, unscrew blade fastening screw 22, adjustment blade orientation set screw 21, can be adjusted to different setting angles by blade 19, draws lattice needs to meet.The number of knife rest 14 is three in the present embodiment, in 120 degree of distributions between adjacent knife rest.
In the present embodiment, the size of this test piece platform 7 and international coating test piece match.This base 2 arranges multiple adjustable horizontal lower margin 1, to adjust instrument level of the present invention below.
Fine layers of the present invention draws lattice device using method:
1. adjust arm of force balance, make the arm of force be in horizontality by rotary arm evener.
2. needed for blade scribing, force value selects suitable counterweight.
3. unclamp cutter head hold-down nut, after blade is contacted with test piece, screw cutter head hold-down nut.
4. rotary arm joystick lifts blade.
5. test piece and test piece platform relative position are moved and select position of will ruling.
6. rotary arm joystick puts down blade, and mobile test piece platform completes line.

Claims (10)

1. fine layers draws a lattice device, comprises a base (2), it is characterized in that, this base is provided with can the test piece platform (7) of straight movement on the base, and one end of this base arranges inverted "L" shaped bearing bracket (9); This bearing bracket is divided into the first supporting section, the second supporting section and the 3rd supporting section, and this first supporting section is pivoted the first pulley (12), and this second supporting section is pivoted the second pulley (11), and the 3rd supporting section to be pivoted the arm of force (16) through stationary shaft (24); One end of this arm of force arranges arm of force evener (17), the other end is fixedly installed the cutter head (18) adapted with the plane of motion of this test piece platform, this stationary shaft is arranged at the middle part of this arm of force, and the arm of force between this stationary shaft with arm of force evener is fixedly connected with one end of stay cord (10), this stay cord walks around this second pulley, the counterweight seat of the first pulley rear-mounted connection for configuring counterweight successively; The below of this second supporting section arranges arm of force state controller (27), and this arm of force state controller makes this arm of force be in stopped status or duty: when the arm of force is in stopped status, and the arm of force sinks away from one end of cutter head, and cutter head lifts; When the arm of force is in running order, arm of force state controller discharges this arm of force, and the arm of force is under the acting in conjunction of counterweight seat and arm of force evener, and the arm of force lifts away from one end of cutter head, and cutter head sinks, and cutter head contact with the test piece of this test piece platform (7), preparation stroke lattice.
2. fine layers according to claim 1 draws lattice device, it is characterized in that, this base be arranged in parallel two track bases (3), arranges control gap (28) between two track bases, two track bases is arranged the guide rail (4) be parallel to each other; The two bottom sides of this test piece platform is arranged in this closed slide, and one end of this test piece platform arranges platform bolt jointing part (23), the base at these control gap two ends is arranged respectively screw rod holder (6), platform movement screw rod (5) is set between two screw rods holder, the middle part of this platform movement screw rod is connected with this platform bolt jointing part (23), this platform movement screw rod one end is through connecting platform driving handle (29) after a screw rod holder, under the effect of platform driving handle, this test piece platform is along the straight movement of this guide rail.
3. fine layers according to claim 1 draws lattice device, it is characterized in that, the side of this test piece platform arranges test piece location-plate (8).
4. fine layers according to claim 1 draws lattice device, it is characterized in that, this bearing bracket comprises the first vertical section (91) that order arranges, parallel-segment (92) and the second vertical section (93), and this first and second vertical section is connected with the transition section be obliquely installed through respectively between parallel-segment; This first supporting section is the first vertical section, and the second supporting section is parallel-segment, and the 3rd supporting section is the second vertical section; This second and third supporting section becomes an installing space (95) with the middle part hollow out of transition section, and this second pulley and the arm of force are installed in this installing space, and the centre of support of this pulley bracket (13) is positioned on the center line of this installing space.
5. fine layers according to claim 1 draws lattice device, it is characterized in that, this arm of force state controller (27) comprises the arm of force be fixedly connected on below this bearing bracket second supporting section and controls bearing (271), this arm of force controls bearing to be arranged the arm of force and controls cam (272), this arm of force controls cam and connects arm of force joystick (273), and this arm of force joystick can make arm of force control cam support or discharge this arm of force.
6. fine layers according to claim 1 draws lattice device, it is characterized in that, this cutter head (18) is evenly equipped with multiple knife rest (14), the rear end of each knife rest is provided with cutter head gathering sill (15), this arm of force (16) is connected and fixed this cutter head through this cutter head gathering sill, the front end of each knife rest is provided with one group of blade (19), often organizes blade and is connected with knife rest with blade orientation set screw through blade fastening screw.
7. fine layers according to claim 6 draws lattice device, it is characterized in that, the number of this knife rest is three, in 120 degree of distributions between adjacent knife rest.
8. fine layers according to claim 6 draws lattice device, it is characterized in that, this cutter head connects this arm of force by cutter head hold-down nut (20).
9. fine layers according to claim 6 draws lattice device, it is characterized in that, often organizes blade and has different size.
10. fine layers according to claim 1 draws lattice device, it is characterized in that, size and the international coating test piece of this test piece platform match.
CN201410573994.6A 2014-10-24 2014-10-24 Fine layers draws lattice device Active CN104330354B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910984A (en) * 2016-05-03 2016-08-31 苏州昆岭薄膜工业有限公司 Lamination film and base paper adhesive fastness evaluative method
CN106625808A (en) * 2016-12-13 2017-05-10 深圳市华星光电技术有限公司 Cutting device
CN106769844A (en) * 2016-12-13 2017-05-31 深圳市华星光电技术有限公司 Cutter sweep
CN108593480A (en) * 2018-07-20 2018-09-28 佛山市质量计量监督检测中心 One kind drawing lattice detection machine and its method
CN110631990A (en) * 2019-09-30 2019-12-31 东风商用车有限公司 Device and method for testing adhesive force between metal coating and organic coating
CN113588548A (en) * 2021-08-05 2021-11-02 深圳市泰科检测有限公司 Observation equipment for steel structure engineering detection

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JP2003098063A (en) * 2001-09-25 2003-04-03 Sharp Corp Inspection tool
CN101666739A (en) * 2008-09-03 2010-03-10 鸿富锦精密工业(深圳)有限公司 Test device and test method of bonding strength
CN203037559U (en) * 2013-01-05 2013-07-03 廊坊市新立粉末涂料有限公司 Automatically adjustable gridding cutter
CN203688424U (en) * 2013-12-12 2014-07-02 兴发铝业(成都)有限公司 High-precision safety type auxiliary device for film coating cutting cross test with manual method
CN204128948U (en) * 2014-10-24 2015-01-28 中航飞机起落架有限责任公司 Fine layers draws lattice device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003098063A (en) * 2001-09-25 2003-04-03 Sharp Corp Inspection tool
CN101666739A (en) * 2008-09-03 2010-03-10 鸿富锦精密工业(深圳)有限公司 Test device and test method of bonding strength
CN203037559U (en) * 2013-01-05 2013-07-03 廊坊市新立粉末涂料有限公司 Automatically adjustable gridding cutter
CN203688424U (en) * 2013-12-12 2014-07-02 兴发铝业(成都)有限公司 High-precision safety type auxiliary device for film coating cutting cross test with manual method
CN204128948U (en) * 2014-10-24 2015-01-28 中航飞机起落架有限责任公司 Fine layers draws lattice device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105910984A (en) * 2016-05-03 2016-08-31 苏州昆岭薄膜工业有限公司 Lamination film and base paper adhesive fastness evaluative method
CN106625808A (en) * 2016-12-13 2017-05-10 深圳市华星光电技术有限公司 Cutting device
CN106769844A (en) * 2016-12-13 2017-05-31 深圳市华星光电技术有限公司 Cutter sweep
CN106625808B (en) * 2016-12-13 2018-12-07 深圳市华星光电技术有限公司 Cutter device
CN106769844B (en) * 2016-12-13 2019-08-20 深圳市华星光电技术有限公司 Cutter device
CN108593480A (en) * 2018-07-20 2018-09-28 佛山市质量计量监督检测中心 One kind drawing lattice detection machine and its method
CN110631990A (en) * 2019-09-30 2019-12-31 东风商用车有限公司 Device and method for testing adhesive force between metal coating and organic coating
CN113588548A (en) * 2021-08-05 2021-11-02 深圳市泰科检测有限公司 Observation equipment for steel structure engineering detection
CN113588548B (en) * 2021-08-05 2022-02-18 深圳市泰科检测有限公司 Observation equipment for steel structure engineering detection

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