CN210834118U - Durability testing machine for service life of washing machine opening and closing door - Google Patents
Durability testing machine for service life of washing machine opening and closing door Download PDFInfo
- Publication number
- CN210834118U CN210834118U CN201921738599.3U CN201921738599U CN210834118U CN 210834118 U CN210834118 U CN 210834118U CN 201921738599 U CN201921738599 U CN 201921738599U CN 210834118 U CN210834118 U CN 210834118U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- horizontal pole
- transfer line
- washing machine
- protective frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a washing machine switch door life-span durability test machine belongs to product durability test technical field. Washing machine switch door life durability testing machine, including first servo motor, first transfer line, horizontal pole, first absorption anchor clamps, the vertical setting of first servo motor, first transfer line is connected in first servo motor's bottom transmission, the horizontal pole is equipped with two, two the horizontal pole is installed on first transfer line, the horizontal pole is 90 contained angles setting with first transfer line, first absorption anchor clamps cartridge is two on the horizontal pole. The utility model discloses a transfer line is connected in the servo motor transmission, and the horizontal pole is connected to the rethread transfer line to be equipped with the adsorption jig on the horizontal pole, fix the switch door through the adsorption jig, through the opening door of servo motor's direction of rotation and rotation angle simulation switch door with close the door action, and take notes servo motor's operation data. The utility model has the advantages of simple structure, convenient operation.
Description
Technical Field
The utility model relates to a product durability test technical field especially relates to washing machine switch door life durability test machine.
Background
The washing machine is started to clean clothes, and the arranged switch door can prevent internal articles of the washing machine from popping up in high-speed rotation in the operation process and prevent a user from mistakenly putting hands into the washing machine to cause injury.
However, as repeated opening and closing operations are required to be performed for many times in the use process of the opening and closing door, certain abrasion exists in the use process of the opening and closing door, and the degree of abrasion and increase determines the service life of the opening and closing door.
The durability of opening and closing a door can not be accurately tested in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a washing machine switch door life-span durability test machine to solve among the prior art and can't carry out the technical problem of accurate test to the durability of opening and closing the door.
Washing machine switch door life durability testing machine, including first servo motor, first transfer line, horizontal pole, first absorption anchor clamps, the vertical setting of first servo motor, first transfer line is connected in first servo motor's bottom transmission, the horizontal pole is equipped with two, two the horizontal pole is installed on first transfer line, the horizontal pole is 90 contained angles setting with first transfer line, first absorption anchor clamps cartridge is two on the horizontal pole.
The emergency braking device is characterized by further comprising a protective frame, wherein protective glass is installed in the protective frame, the first servo motor, the first transmission rod, the cross rod and the first adsorption fixture are installed on the inner side of the protective frame respectively, and an emergency stop button is arranged on the protective frame.
Furthermore, a first lifting screw rod is arranged between the first servo motor and the protective frame, and a first adjusting turntable is arranged on the first lifting screw rod.
Further, be equipped with second servo motor on the protective frame, second servo motor transversely sets up, be equipped with the second transfer line on the second servo motor, the transmission of second transfer line is connected to servo motor, install two montants on the second transfer line, two the montant is vertical to be installed on the second transfer line, two the cover is equipped with the second and adsorbs anchor clamps on the second transfer line.
Furthermore, a second lifting screw rod is arranged between the second servo motor and the protective frame, and a second adjusting turntable is arranged on the second lifting screw rod.
Further, the bottom of the protective frame is provided with a fixing piece.
Compared with the prior art, the beneficial effects of the utility model reside in that:
first, the utility model drives a first transmission rod through a first servo motor, the transmission direction and the transmission angle of the transmission rod are controlled by the first servo motor, then the transmission rod drives a cross rod to enable the cross rod to rotate in the horizontal direction, a first adsorption clamp arranged on the cross rod is connected and fixed with a switch door, the switch door is driven to move horizontally by the movement of the cross bar, the rotation direction of the switch door is controlled by the rotation direction of the first servo motor, the opening and closing angle of the switch door is controlled by the rotation angle of the first servo motor so as to simulate the door opening and closing action of the switch door, the automatic opening and closing and counting work of the door opening and closing can be realized by calculating the rotation times of the first servo motor through the computer in the process that the first servo motor drives the door opening and closing, therefore, the technical problem that the durability of the opening and closing door cannot be accurately tested in the prior art is effectively solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the three-dimensional angle structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of B in FIG. 1;
FIG. 4 is an enlarged view of B in FIG. 2;
reference numerals: the device comprises a first servo motor 1, a second servo motor 11, a first transmission rod 2, a second transmission rod 21, a cross rod 3, a vertical rod 31, a first adsorption clamp 4, a second adsorption clamp 41, a protective frame 5, an emergency stop button 51, a first lifting screw rod 6, a first adjusting turntable 61, a second lifting screw rod 7 and a second adjusting turntable 71 fixing part 8.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The durability testing machine for the service life of the opening and closing door of the washing machine comprises a first servo motor 1, a first transmission rod 2, two cross rods 3 and a first adsorption clamp 4, wherein the first servo motor 1 is vertically arranged, the bottom of the first servo motor 1 is in transmission connection with the first transmission rod 2, the two cross rods 3 are arranged on the first transmission rod 2, the cross rods 3 and the first transmission rod 2 are arranged at an included angle of 90 degrees, the first adsorption clamp 4 is inserted on the two cross rods 3, when the durability testing machine works, the opening and closing door is firstly fixed through the first adsorption clamp 4, equipment is started, the first servo motor 1 moves, the servo motor is transmitted to the first transmission rod 2, the cross rods 3 are driven through the first transmission rod 2 to rotate in the horizontal direction, then the cross rods 3 drive the first adsorption clamp 4 and the opening and closing door fixed on the first adsorption clamp 4 to perform horizontal door opening movement, the door is driven to close by the reverse rotation of the first servo motor 1, and the opening and closing angle of the door can be controlled by the rotation angle of the first servo motor 1.
The utility model discloses a first servo motor 1 drives first transfer line 2, horizontal pole 3 and first adsorption jig 4 and carries out the rotation of making a round trip of fixed angle to the process of normally opening and closing of this simulation switch door, the first servo motor 1 of prime number will make a round trip the rotatory number of times record, with this life who tests out the switch door.
Preferably, the utility model discloses an outside is equipped with protective frame 5, install protective glass in protective frame 5, install respectively first servo motor 1, first transfer line 2, horizontal pole 3, first adsorption jig 4 protective frame 5's inboard, be equipped with emergency stop button 51 on protective frame 5, install whole test equipment wherein through protective frame 5 that sets up to this wraps up the test range, and the staff is in protective frame 5's outside in the test process of switch door to prevent to break down the possibility that causes the injury to the personnel in the test process, can pass through to press emergency stop button 51 controlgear emergency stop when the staff discovers that test equipment does not carry out normal work, in order to avoid taking place bigger accident.
Preferably, a first lifting screw rod 6 is arranged between the first servo motor 1 and the protective frame 5, a first adjusting turntable 61 is arranged on the first lifting screw rod 6, the first lifting screw rod 6 can control the setting height of the first servo motor 1, the height of the first servo motor 1 is controlled by rotating the first adjusting turntable 61, when a shorter door is opened and closed, the first servo motor 1 can be controlled to be lowered by rotating the first adjusting turntable 61, so that the first transmission rod 2, the cross rod 3 and the first adsorption fixture 4 which are arranged on the first servo motor 1 integrally move downwards to fix the opened and closed door, when a higher door is opened and closed, the first adjusting turntable 61 can be reversed to control the first servo motor 1 to be lifted, and the first transmission rod 2, the cross rod 3 and the first adsorption fixture 4 which are arranged on the first servo motor 1 are integrally moved upwards by driving, thereby increasing the application scope of the utility model.
Preferably, the protective frame 5 is provided with a second servo motor 11, the second servo motor 11 is transversely arranged, the second servo motor 11 is provided with a second transmission rod 21, the second transmission rod 21 is connected to the second servo motor 11 in a transmission manner, the second transmission rod 21 is provided with two vertical rods 31, the two vertical rods 31 are vertically arranged on the second transmission rod 21, and the two second transmission rods 21 are sleeved with a second adsorption clamp 41, so that the door opening and closing test device can test the opening and closing of the door in the vertical direction, when in use, the door opening and closing is firstly fixed through the second adsorption clamp 41, the device is started, the second servo motor 11 which is transversely arranged drives the second transmission rod 21, the vertical rods 31 and the second adsorption clamp 41 to move in the vertical direction, and the door opening and closing fixed on the second adsorption clamp 41 is driven to simulate the door opening and closing operation, thereby increasing the application range of the utility model.
Preferably, be equipped with second lift lead screw 7 between second servo motor 11 and the protective frame 5, be equipped with second regulation carousel 71 on the second lift lead screw 7, make through the second lift lead screw 7 that sets up the utility model discloses can test the opening and shutting of the vertical direction switch of multiple not unidimensional, increase the utility model discloses an application scope.
Preferably, protective frame 5's bottom is equipped with mounting 8, mounting 8 is equipped with a plurality ofly, and a plurality of mountings 8 can carry out the removal of vertical direction on protective frame 5 to fix the equipment of different shapes, make the utility model discloses when examining the switch door on the equipment, the displacement can not take place for equipment itself.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. Washing machine switch door life durability testing machine, its characterized in that, including first servo motor (1), first transfer line (2), horizontal pole (3) and first absorption anchor clamps (4), the vertical setting of first servo motor (1), first transfer line (2) are connected in the bottom transmission of first servo motor (1), horizontal pole (3) are equipped with two, two horizontal pole (3) are installed on first transfer line (2), horizontal pole (3) are 90 contained angles with first transfer line (2) and set up, first absorption anchor clamps (4) cartridge is two on horizontal pole (3).
2. The washing machine switch door life durability testing machine according to claim 1, characterized by further comprising a protective frame (5), wherein protective glass is installed in the protective frame (5), the first servo motor (1), the first transmission rod (2), the cross rod (3) and the first adsorption clamp (4) are respectively installed on the inner side of the protective frame (5), and an emergency stop button (51) is arranged on the protective frame (5).
3. The durability testing machine for the switch door life of the washing machine according to claim 2, characterized in that a first lifting screw rod (6) is arranged between the first servo motor (1) and the protective frame (5), and a first adjusting turntable (61) is arranged on the first lifting screw rod (6).
4. The washing machine door opening and closing life durability testing machine according to claim 2 is characterized in that a second servo motor (11) is arranged on the protective frame (5), the second servo motor (11) is transversely arranged, a second transmission rod (21) is arranged on the second servo motor (11), the second transmission rod (21) is connected to the servo motor in a transmission mode, two vertical rods (31) are installed on the second transmission rod (21), the two vertical rods (31) are vertically installed on the second transmission rod (21), and a second adsorption clamp (41) is sleeved on the two second transmission rods (21).
5. The durability testing machine for the switch door life of the washing machine according to claim 4, characterized in that a second lifting screw rod (7) is arranged between the second servo motor (11) and the protective frame (5), and a second adjusting turntable (71) is arranged on the second lifting screw rod (7).
6. The washing machine switch door life durability test machine according to claim 2, characterized in that the bottom of the protection frame (5) is provided with a fixing piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921738599.3U CN210834118U (en) | 2019-10-16 | 2019-10-16 | Durability testing machine for service life of washing machine opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921738599.3U CN210834118U (en) | 2019-10-16 | 2019-10-16 | Durability testing machine for service life of washing machine opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210834118U true CN210834118U (en) | 2020-06-23 |
Family
ID=71252312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921738599.3U Active CN210834118U (en) | 2019-10-16 | 2019-10-16 | Durability testing machine for service life of washing machine opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210834118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588227A (en) * | 2021-06-18 | 2021-11-02 | 重庆仕益产品质量检测有限责任公司 | Door durability detection device for household appliance |
-
2019
- 2019-10-16 CN CN201921738599.3U patent/CN210834118U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588227A (en) * | 2021-06-18 | 2021-11-02 | 重庆仕益产品质量检测有限责任公司 | Door durability detection device for household appliance |
| CN113588227B (en) * | 2021-06-18 | 2024-03-19 | 重庆仕益产品质量检测有限责任公司 | Door durability detection device of household appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210834118U (en) | Durability testing machine for service life of washing machine opening and closing door | |
| CN111908251A (en) | High-precision wire and cable winding device for automatic robot | |
| CN211697188U (en) | Dyeing machine anti-pollution device | |
| CN215042493U (en) | Signal testing arrangement for new energy automobile based on permanent-magnet machine | |
| CN216538268U (en) | Food stirring equipment capable of automatically opening and closing between charging basket and protective cover | |
| CN215326724U (en) | Device is examined to radiator core water that leakproofness is strong | |
| CN211042913U (en) | Microcomputer-controlled electronic universal tester | |
| CN219737081U (en) | Chain processing strength testing arrangement | |
| CN220187990U (en) | Be used for little refrigerator-freezer case lid switching test machine | |
| CN112087901A (en) | Outdoor automatic instrument protector | |
| CN219104528U (en) | Drop hammer impact test equipment | |
| CN218727156U (en) | Flaw detection mechanism for hub quality detection | |
| CN211018855U (en) | Network fault detection device | |
| CN218546908U (en) | Step voltage method cable oversheath fault testing arrangement | |
| CN219573694U (en) | Microorganism check out test set in flavouring | |
| CN220795327U (en) | Test probe for chip detection | |
| CN214275111U (en) | Student experiment table prevents camera riser of rotation function of practising fraud | |
| CN210803484U (en) | Blood cell analyzer for clinical detection | |
| CN215953180U (en) | Workpiece fatigue testing device based on cooperative robot | |
| CN220104476U (en) | Double-opening and closing door tester | |
| CN220819407U (en) | Device for displaying fishing rod fishing weight and adjustability according to inclination angle | |
| CN220399115U (en) | Door and window angle detects uses testing machine | |
| CN110231154B (en) | Sun shield function and life test system | |
| CN217358613U (en) | Sensor detection tool | |
| CN217156132U (en) | Automobile parts torsion resistance test equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |