CN102620659B - Nail gun test device and nail gun test method - Google Patents
Nail gun test device and nail gun test method Download PDFInfo
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- CN102620659B CN102620659B CN201210110448.XA CN201210110448A CN102620659B CN 102620659 B CN102620659 B CN 102620659B CN 201210110448 A CN201210110448 A CN 201210110448A CN 102620659 B CN102620659 B CN 102620659B
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- nail gun
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- displacement sensor
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Abstract
The invention discloses a nail gun test device, which comprises a workbench. A clamp is arranged on the workbench, and one side of the clamp is provided with a laser sensing device. The clamp is used for clamping a test nail gun, and a firing pin is arranged in the test nail gun. The laser sensing device is fixedly arranged on the workbench, the test nail gun achieves gas supply through a gas tank, and the laser sensing device is controlled through an industrial personal computer and a computer. The nail gun test device can achieve detection of displacement, speed, acceleration and impact energy of the firing pin of the nail gun and has breakthrough on the basic research and qualitative analysis of a pneumatic nail gun, the test frequency is 50KHz, and precision achieves 0.01mm. A test system can save and inquiry data results and is flexible in setting and convenient to operate. A nail gun test method is further disclosed.
Description
Technical field
The present invention relates to a kind of nail gun testing apparatus, be specifically related to a kind of nail gun method of testing.
Background technology
At present, there is no a kind of checkout equipment of the displacement, speed, acceleration and the impact energy that are exclusively used in test nail gun striker.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of nail gun method of testing, and it can realize the detection of displacement, speed, acceleration and the impact energy of nail gun striker.
For solving the problems of the technologies described above, the technical solution of nail gun method of testing of the present invention is that employing nail gun proving installation is tested nail gun, comprises the following steps:
The first step, is fixed on test nail gun on worktable, makes to test the piston movement direction of nail gun and laser direction that laser displacement sensor sends and is consistent; Adjust the position of test nail gun, make the laser spots of laser displacement sensor fall within the striker head center of test nail gun;
Second step, the source of the gas of connection gas tank; Cocking, is got striker;
The 3rd step, starts industrial computer and measures, and striker is in the process of getting, and laser displacement sensor sends the displacement information sampling of striker to computer, and computer expert crosses displacement and the relation between the time and calculate real-time speed and the acceleration of striker; The weight of input piston, obtains testing the impact energy of nail gun;
Nail gun proving installation comprises worktable, is provided with fixture on worktable, and a side of fixture is provided with laser sensing device; Fixture, for clamping test nail gun, is equipped with striker in test nail gun; Laser sensing device is fixedly installed on worktable; Test nail gun realizes air feed by gas tank; Laser sensing device is realized and being controlled by industrial computer and computer.
Described fixture comprises clamp screw mandrel, and a side of clamp screw mandrel arranges fixture fixed screw; Fixture fixed screw clamps the clamping of screw mandrel to described test nail gun for alignment jig.
Described gas tank, by tracheae connecting test nail gun, is provided with reduction valve on tracheae.
Described gas tank is provided with pressure digital display meter.
Described laser sensing device comprises laser displacement sensor, and laser displacement sensor is arranged at and slides up and down in mechanism, slides up and down mechanism and connects the mechanism that horizontally slips, and the mechanism that horizontally slips is arranged on slide unit.
The front end of described laser displacement sensor is provided with an organic glass block.
The technique effect that the present invention can reach is:
The present invention can realize the detection of displacement, speed, acceleration and impact energy to nail gun striker, fundamental research to pneumatic nail gun and qualitative analysis have breakthrough technically, its test frequency is 50KHz, precision reaches 0.01mm, slip number is 1, test macro can be preserved and inquire about data result, arranges flexibly, easy to operate.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 to Fig. 3 is the structural representation of nail gun proving installation of the present invention.
Description of reference numerals in figure:
1 is worktable, and 2 is the support of table,
3 is gas tank, and 31 is pressure digital display meter,
4 is industrial computer, and 5 is fixture,
6 is laser displacement sensor, and 61 is the mechanism that horizontally slips,
62 for sliding up and down mechanism, and 7 is slide unit,
71 is organic glass block, and 8 is computer display screen,
9 is reduction valve, and 10 is test nail gun,
11 is striker.
Embodiment
As shown in Figure 1 to Figure 3, nail gun proving installation of the present invention, comprises worktable 1, and worktable 1 is realized and being supported by the support of table 2;
Bottom one side of the support of table 2 is provided with gas tank 3, and gas tank 3 is provided with pressure digital display meter 31; The bottom opposite side of the support of table 2 is fully sheathed case, is provided with industrial computer 4 in fully sheathed case;
On worktable 1, be provided with fixture 5, laser sensing device; Laser sensing device is arranged at a side of fixture 5; Fixture 5 is for clamping test nail gun 10; In test nail gun 10, striker 11 is housed;
Laser sensing device comprises laser displacement sensor 6, and laser displacement sensor 6 is arranged at and slides up and down in mechanism 62, slides up and down mechanism 62 and connects the mechanism 61 that horizontally slips, and the mechanism 61 that horizontally slips is arranged on slide unit 7; The front end of laser displacement sensor 6 is provided with an organic glass block 71;
Measuring principle of the present invention is as follows:
The first step, is fixed on test nail gun 10 on worktable 1, makes to test the piston movement direction of nail gun 10 and laser direction that laser displacement sensor 6 sends and is consistent; Adjust the position of test nail gun 10, make the laser spots of laser displacement sensor 6 just fall within the striker head center of test nail gun 10;
Second step, the source of the gas of connection gas tank 3; Cocking, is got striker;
In this step, guarantee to test nail gun 10 working properly, and striker is getting laser spots in process and can fall within all the time the head of striker;
The 3rd step, starts industrial computer 4 and measures, and striker is in the process of getting, and laser displacement sensor 6 sends the displacement information sampling of striker to computer, and computer expert crosses displacement and the relation between the time and can calculate real-time speed and the acceleration of striker; The weight of input piston, can obtain testing the impact energy of nail gun 10.
The present invention can evaluate in the mode of data the hitting dynamics size (impact energy is large, and hitting power is just large, and impact energy is little, and hitting power is just little) of a nail gun, and this has conclusive directive function for nail gun in new product development and checking.
Claims (1)
1. a nail gun method of testing, is characterized in that: adopt nail gun proving installation to test nail gun, comprise the following steps:
The first step, is fixed on test nail gun on worktable, makes to test the laser direction that the piston movement direction of nail gun and the laser displacement sensor of laser sensing device send and is consistent; Adjust the position of test nail gun, make the laser spots of laser displacement sensor fall within the striker head center of test nail gun;
Second step, the source of the gas of connection gas tank; Cocking, is got striker;
The 3rd step, starts industrial computer and measures, and striker is in the process of getting, and laser displacement sensor sends the displacement information sampling of striker to computer, and computer expert crosses displacement and the relation between the time and calculate real-time speed and the acceleration of striker; The weight of input piston, obtains testing the impact energy of nail gun;
Described nail gun proving installation comprises worktable, is provided with fixture on worktable, and a side of fixture is provided with laser sensing device; Fixture, for clamping test nail gun, is equipped with striker in test nail gun; Laser sensing device is fixedly installed on worktable; Test nail gun realizes air feed by gas tank;
Described laser sensing device comprises laser displacement sensor, and laser displacement sensor is arranged at and slides up and down in mechanism, slides up and down mechanism and connects the mechanism that horizontally slips, and the mechanism that horizontally slips is arranged on slide unit; Laser displacement sensor is realized control by industrial computer, and laser displacement sensor is connected with computer and carries out data acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210110448.XA CN102620659B (en) | 2012-04-16 | 2012-04-16 | Nail gun test device and nail gun test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210110448.XA CN102620659B (en) | 2012-04-16 | 2012-04-16 | Nail gun test device and nail gun test method |
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| Publication Number | Publication Date |
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| CN102620659A CN102620659A (en) | 2012-08-01 |
| CN102620659B true CN102620659B (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210110448.XA Active CN102620659B (en) | 2012-04-16 | 2012-04-16 | Nail gun test device and nail gun test method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103197091B (en) * | 2013-03-25 | 2015-03-25 | 常州市计量测试技术研究所 | Short-distance jerk speed calibration device |
| CN106940275B (en) * | 2017-03-22 | 2023-09-19 | 南京航空航天大学 | Plate clamp platform for drop hammer impact test and impact speed measuring method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5562240A (en) * | 1995-01-30 | 1996-10-08 | Campbell; Brian R. | Proximity sensor controller mechanism for use with a nail gun or the like |
| EP1645371A1 (en) * | 2004-10-06 | 2006-04-12 | BLACK & DECKER INC. | Gauge for use with power tools |
| CN1991321A (en) * | 2005-12-30 | 2007-07-04 | 财团法人工业技术研究院 | Manual nail gun output testing device |
| CN200941091Y (en) * | 2006-06-29 | 2007-08-29 | 四川大学 | Shock wave electrical probe dynamic parameters detector |
| CN201300400Y (en) * | 2008-12-04 | 2009-09-02 | 吕一鸣 | Controller of electric nail shooter |
| CN201575928U (en) * | 2009-11-25 | 2010-09-08 | 浙江工业大学 | Electric nail gun performance test stand |
| CN202511760U (en) * | 2012-04-16 | 2012-10-31 | 浙江荣鹏气动工具有限公司 | Nail gun test device |
-
2012
- 2012-04-16 CN CN201210110448.XA patent/CN102620659B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5562240A (en) * | 1995-01-30 | 1996-10-08 | Campbell; Brian R. | Proximity sensor controller mechanism for use with a nail gun or the like |
| EP1645371A1 (en) * | 2004-10-06 | 2006-04-12 | BLACK & DECKER INC. | Gauge for use with power tools |
| CN1991321A (en) * | 2005-12-30 | 2007-07-04 | 财团法人工业技术研究院 | Manual nail gun output testing device |
| CN200941091Y (en) * | 2006-06-29 | 2007-08-29 | 四川大学 | Shock wave electrical probe dynamic parameters detector |
| CN201300400Y (en) * | 2008-12-04 | 2009-09-02 | 吕一鸣 | Controller of electric nail shooter |
| CN201575928U (en) * | 2009-11-25 | 2010-09-08 | 浙江工业大学 | Electric nail gun performance test stand |
| CN202511760U (en) * | 2012-04-16 | 2012-10-31 | 浙江荣鹏气动工具有限公司 | Nail gun test device |
Non-Patent Citations (2)
| Title |
|---|
| 徐晓初.气动钉枪内部流场PIV 实验测量系统的设计.《中国制造业信息化》.2012,第41卷(第1期), |
| 气动钉枪内部流场PIV 实验测量系统的设计;徐晓初;《中国制造业信息化》;20120131;第41卷(第1期);64-67 * |
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| CN102620659A (en) | 2012-08-01 |
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Address after: 318050 Water Shortage Village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Rongpeng Pneumatic Tools Co., Ltd. Address before: 318050 Water Shortage Village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Zhejiang Rongpeng Air Tools Co., Ltd. |
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