CN112595507A - Portable sliding door body switch life test machine - Google Patents
Portable sliding door body switch life test machine Download PDFInfo
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- CN112595507A CN112595507A CN202011482239.9A CN202011482239A CN112595507A CN 112595507 A CN112595507 A CN 112595507A CN 202011482239 A CN202011482239 A CN 202011482239A CN 112595507 A CN112595507 A CN 112595507A
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- door body
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- transmission device
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- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 230000003993 interaction Effects 0.000 abstract description 2
- 239000013065 commercial product Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a portable sliding door body switch service life testing machine, which consists of a control part, a moving part and a fixing part, wherein the fixing part connects the control part and the moving part into a whole, a motor of the moving part drives a transmission device to do reciprocating motion, the transmission device moves to realize the reciprocating motion of opening and closing a door body of a cabinet door, a microcomputer control system of the control part is used for setting and counting the door opening and closing times, the door opening and closing interval time and fault alarm display during fault, the door opening and closing speed and times are set by a user through the control part, a grab is provided with a push-pull dynamometer, and the push-pull dynamometer is used for testing the door opening and closing force. The invention has simple structure, simple and convenient installation, low cost, high reliability and good portability; the application range is wide: the test of all sliding doors can be carried out by using the invention; the control panel is provided, the interaction is friendly, and the operation is easy to operate.
Description
Technical Field
The invention belongs to the field of service life testing of commercial product cabinet doors, and particularly relates to a portable sliding door body switch service life testing machine.
Background
Due to the diversity of commercial products, the universality of the service life test of the sliding door body of the glass door of the commercial product is lower, the realization is difficult, no equipment for the portable service life test of the sliding door body of the commercial horizontal glass door is available on the market, meanwhile, due to the limitation of the service life test, the time consumption for only carrying out the service life test of the sliding door is longer, and other related performance tests are carried out as much as possible while the service life of the sliding door is tested; in order to solve the technical problem, the invention provides a portable sliding door switch service life testing machine. The portable door opening and closing machine for commercial products is special testing equipment designed and manufactured according to standard testing requirements of service life of various commercial cabinet doors. The equipment can flexibly and comprehensively carry out various settings according to different requirements of the tested cabinet door. The system has the functions of recording the operation times, alarming in an overrun mode, stopping abnormally and the like, and can meet the requirements of energy consumption, service life door opening and closing, reliability verification and the like of commercial glass door products. The detection requirements of cabinet door products with various cabinet opening shapes and single door sizes within 1100 x 900 are met, and the detection device has the characteristics of portability, individuation, low cost, reliability and the like.
Disclosure of Invention
In order to solve the technical problem, the method provides the portable sliding door switch service life testing machine, can realize the service life test of the commercial product glass door sliding door body switch, and has the characteristics of portability, individuation, low cost, reliability and the like.
A portable sliding door body switch service life testing machine is composed of a control part, a motion part and a fixing part, wherein the motion part comprises a motor and a transmission device, the motor drives the transmission device to do reciprocating motion, the transmission device is connected with a cross beam with a door opening and closing control gripper, the transmission device moves to drive the gripper to move horizontally along the cross beam to realize the reciprocating motion of opening and closing the door body of the sliding door, the rotational angle displacement and the rotational speed of the motor are controlled by a control unit part, the rotational angle displacement of the motor controls the transmission distance of a transmission belt, the rotational speed controls the transmission speed of the transmission device, the control part comprises a control panel, a microcomputer control system, an alarm indicator lamp and a mechanical switch, the microcomputer control system is used for setting and counting the door opening and closing times, the door opening and closing interval time and the fault alarm display when faults occur, the door opening and closing speed and times are set by a user through the control part, the control part and the moving part are connected into a whole through the fixing part, the door opening and closing speed and times comprise four height-adjustable fixing supporting columns and four length-adjustable reinforcing cross beams, and the four fixing supporting columns are adjusted, so that the plane where the reinforcing cross beams are located is parallel to or inclined at a certain angle to the test door body.
Further, the hand grab is provided with a push-pull force meter which is used for testing the magnitude of door opening and closing force.
Further, the motor is a servo motor or a stepping motor, and the motor can rotate forwards and backwards according to the pulse control signal so as to control the opening and closing of the door body.
Further, the transmission device is a transmission belt, a transmission chain or a ball screw.
Further, the microcomputer control system is a control circuit consisting of a single chip microcomputer, an industrial personal computer or a PLC control system
Has the advantages that: the invention can be used for testing the service life of the switch of the door body of the commercial cabinet door, and comprises the following components:
1. the invention has simple structure, simple and convenient installation, low cost, high reliability and good portability;
2. the application range is wide: the test of all sliding doors can be carried out by using the invention;
3. the control panel is provided, the interaction is friendly, and the operation is easy to operate.
Drawings
FIG. 1 is a schematic side view of a life tester according to the present invention;
FIG. 2 is a schematic perspective view of a life tester according to the present invention;
FIG. 3 is a flow chart of the life tester according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
The invention is composed of three parts of a control part 3, a moving part 2 and a fixed part 1, the door opening and closing speed and times can be set by a user at will, and the invention has the functions of recording the operation times, alarming in an overrun mode, stopping abnormally and the like.
The moving part 2 of the invention adopts a motor to rotate, the motor is a servo motor or a stepping motor and drives a transmission device to do reciprocating motion, the transmission device can be a transmission belt, a transmission chain or a ball screw, the transmission device is connected with a beam with a gripper for controlling the door opening, the transmission device moves to drive the gripper connected with the door body to translate on the beam, thus realizing the reciprocating motion of opening and closing the cabinet door of a commercial product, the rotational displacement and the rotational speed of the motor can be controlled by a control unit part, the rotational displacement of the motor can control the transmission distance of the transmission belt, the rotational speed can control the transmission speed of the transmission device, thus realizing the control of the door opening amplitude and the door opening frequency, and simultaneously, the motor can rotate forwards and backwards according to a pulse control signal to further control the opening and closing of the door body.
Meanwhile, the hand grip is provided with the push-pull force meter for testing the magnitude of the door opening and closing force, so that the door abrasion degree can be analyzed conveniently in the door opening and closing service life testing process.
The control part 3 consists of a control panel and a microcomputer control system, the microcomputer control system can be a control circuit consisting of a single chip microcomputer, an industrial personal computer or a PLC control system, and the control part simultaneously comprises an alarm indicator light and a mechanical switch part. The microcomputer control system is used for setting and counting the times of opening and closing the door, the interval time of opening and closing the door, the fault alarm display when a fault occurs and the like;
the fixed part 1 connects the control part and the moving part into a whole, and the fixed part comprises four fixed pillars with adjustable height and four reinforcing cross beams with adjustable length; the height of the four fixed supporting columns can be adjusted according to different test environments, so that the plane where the reinforcing beam is located is parallel to the test door body, and a certain inclination angle can exist between the plane where the reinforcing beam is located and the test door body under special conditions.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (5)
1. A portable sliding door body switch service life testing machine is characterized by comprising a control part, a moving part and a fixing part, wherein the moving part comprises a motor and a transmission device, the motor drives the transmission device to do reciprocating motion, the transmission device is connected with a cross beam with a door opening and closing control gripper, the transmission device moves to drive the gripper to move horizontally along the cross beam to realize the reciprocating motion of opening and closing of a sliding door body, the rotating angular displacement and the rotating speed of the motor are controlled by a control unit part, the rotating angular displacement of the motor controls the transmission distance of a transmission belt, the rotating speed controls the transmission speed of the transmission device, the control part comprises a control panel, a microcomputer control system, an alarm indicator lamp and a mechanical switch, the microcomputer control system is used for setting and counting door opening and closing times, door opening and closing interval time and fault alarm display when faults occur, the door opening and closing speed and times are set by a user through the control part, the control part and the moving part are connected into a whole through the fixing part, the door opening and closing speed and times comprise four height-adjustable fixing supporting columns and four length-adjustable reinforcing cross beams, and the four fixing supporting columns are adjusted, so that the plane where the reinforcing cross beams are located is parallel to or inclined at a certain angle to the test door body.
2. The portable sliding door body switch life test machine according to claim 1, characterized in that: the hand grip is provided with a push-pull dynamometer, and the push-pull dynamometer is used for testing the opening and closing force.
3. The portable sliding door body switch life test machine according to claim 1, characterized in that: the motor is a servo motor or a stepping motor, and the motor can rotate forwards and backwards according to the pulse control signal so as to control the opening and closing of the door body.
4. The portable sliding door body switch life test machine according to claim 1, characterized in that: the transmission device is a transmission belt, a transmission chain or a ball screw.
5. The portable sliding door body switch life test machine according to one of claims 1 to 4, characterized in that: the microcomputer control system is a control circuit consisting of a single chip microcomputer, an industrial personal computer or a PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011482239.9A CN112595507A (en) | 2020-12-16 | 2020-12-16 | Portable sliding door body switch life test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011482239.9A CN112595507A (en) | 2020-12-16 | 2020-12-16 | Portable sliding door body switch life test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112595507A true CN112595507A (en) | 2021-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011482239.9A Pending CN112595507A (en) | 2020-12-16 | 2020-12-16 | Portable sliding door body switch life test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112595507A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201707222U (en) * | 2010-04-06 | 2011-01-12 | 杨炼 | Fatigue testing machine of door hinge |
| CN104990705A (en) * | 2015-08-03 | 2015-10-21 | 杭州利富豪机电设备有限公司 | Electronic cabinet open/close door life tester |
| US20160376826A1 (en) * | 2015-06-26 | 2016-12-29 | Shanghai TOB Intelligent Doors and Windows Science&Technology Inc. | Intelligent control system for remote control of doors and windows |
| CN206430902U (en) * | 2017-01-22 | 2017-08-22 | 广州市锴艺自动化设备有限公司 | A kind of door hinge life testing machine |
| CN207019875U (en) * | 2017-03-28 | 2018-02-16 | 深圳市中盈建科控股有限公司 | A kind of pulley endurance testing device |
-
2020
- 2020-12-16 CN CN202011482239.9A patent/CN112595507A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201707222U (en) * | 2010-04-06 | 2011-01-12 | 杨炼 | Fatigue testing machine of door hinge |
| US20160376826A1 (en) * | 2015-06-26 | 2016-12-29 | Shanghai TOB Intelligent Doors and Windows Science&Technology Inc. | Intelligent control system for remote control of doors and windows |
| CN104990705A (en) * | 2015-08-03 | 2015-10-21 | 杭州利富豪机电设备有限公司 | Electronic cabinet open/close door life tester |
| CN206430902U (en) * | 2017-01-22 | 2017-08-22 | 广州市锴艺自动化设备有限公司 | A kind of door hinge life testing machine |
| CN207019875U (en) * | 2017-03-28 | 2018-02-16 | 深圳市中盈建科控股有限公司 | A kind of pulley endurance testing device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |
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| RJ01 | Rejection of invention patent application after publication |