CN112415976A

CN112415976A - Washing machine control panel test equipment

Info

Publication number: CN112415976A
Application number: CN201910776619.4A
Authority: CN
Inventors: 唐靖
Original assignee: Jiangsu Simand Electric Co Ltd
Current assignee: Jiangsu Simand Electric Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2021-02-26

Abstract

The invention discloses a washing machine control panel test device, which comprises a support table, wherein the support table comprises a right table, a left table and a conveyor belt device, the conveyor belt device is positioned between the right table and the left table, a storage box is arranged at the rear lower part of the conveyor belt device, a support frame is arranged at the rear part of one side, close to each other, of the upper surfaces of the right table and the left table, a platform is arranged at the upper end of the support frame, a driving cylinder with a downward power output end is arranged on the platform, a detection head is arranged at the lower end of the driving cylinder, positioning laser lamps are arranged at four corners of the lower surface of the detection head, the conveyor belt device is arranged, when the detection is finished and the test result is qualified, the positioning laser lamps are arranged, rays emitted by the positioning laser lamps form light spots on a conveyor belt main body, and the four corners of the control panel are, so as to ensure that the detection position of the probe is relatively accurate.

Description

Washing machine control panel test equipment

Technical Field

The invention relates to the technical field of control panels of washing machines, in particular to a washing machine control panel testing device.

Background

The control panel of washing machine need test before dispatching from the factory, and current testing arrangement needs artifical unloading on the one hand, and on the other hand the position location of control panel is inconvenient.

Disclosure of Invention

The invention aims to provide a washing machine control panel testing device, which solves the problems that the existing testing device needs manual blanking on one hand and the position of a control panel is inconvenient to position on the other hand.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a washing machine control panel test equipment, includes a supporting bench, a supporting bench includes right platform, left platform and conveyer belt device, the conveyer belt device is located between right platform and the left platform, the rear below of conveyer belt device is provided with the storage box, the support frame is all installed at one side rear that the upper surface of right platform and left platform is close to each other, the platform is installed to the upper end of support frame, install the decurrent driving cylinder of power take off end on the platform, the lower extreme of driving cylinder is installed and is detected the head, four corners of the lower surface of detecting the head all install the location laser lamp.

Preferably, the lower surface of the detection head is provided with a probe.

Preferably, the driving cylinder comprises a hydraulic rod and a hydraulic cylinder, the hydraulic cylinder is mounted on the upper surface of the platform, the upper end of the hydraulic rod is inserted into the hydraulic cylinder, and the lower end of the hydraulic rod is fixed to the middle part of the upper surface of the detection head.

Preferably, a switch is mounted in front of the upper surface of the left table, and the switch is electrically connected with a power output element of the conveyor belt device.

Preferably, the conveying belt device comprises a conveying belt main body, a driving roller and a driven roller, the driving roller and the conveying belt main body are arranged side by side, and the conveying belt main body is connected between the driving roller and the driven roller in a transmission mode.

Preferably, the middle part of the conveyor belt main body is provided with a middle supporting block, and one end of the driving roller is provided with a speed reduction motor.

Preferably, one side of the left platform, which is far away from the right platform, is provided with a placing box.

Compared with the prior art, the invention has the beneficial effects that:

1. the automatic blanking device is provided with the conveying belt device, when the detection is finished and the test result is qualified, the conveying belt device can directly convey qualified products into the storage box, automatic blanking is realized, and troubles caused by manual blanking are avoided;

2. the positioning laser lamp is arranged, rays emitted by the positioning laser lamp form light spots on the conveyor belt body, and the position of the control plate can be determined by aligning the four corners of the control plate to the light spots, so that the detection position of the probe is relatively accurate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic structural view of a conveyor belt assembly of the present invention;

FIG. 4 is a bottom view of the detector head of the present invention.

In the figure: 1. a support table; 11. a right stage; 12. a left stage; 13. a conveyor means; 131. a conveyor belt body; 132. a drive roll; 133. a driven roller; 134. a reduction motor; 135. a middle support block; 2. placing a box; 3. a switch; 4. a platform; 5. a support frame; 6. a drive cylinder; 7. a detection head; 71. a probe; 8. positioning a laser lamp; 9. and a storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, in an embodiment of the present invention, a washing machine control panel testing apparatus includes a supporting table 1, where the supporting table 1 includes a right table 11, a left table 12, and a conveyor belt device 13, a placing box 2 is installed on one side of the left table 12 away from the right table 11, and the placing box 2 is used for placing a washing machine control panel to be tested;

referring to fig. 1 and 3, the conveyor belt device 13 is located between the right stage 11 and the left stage 12, the conveyor belt device 13 includes a conveyor belt main body 131, a drive roller 132 and a driven roller 133, the drive roller 132 and the conveyor belt main body 131 are arranged side by side, the conveyor belt main body 131 is connected between the drive roller 132 and the driven roller 133 in a transmission manner, a middle supporting block 135 is arranged in the middle of the conveyor belt main body 131, one end of the drive roller 132 is provided with a speed reduction motor 134, the speed reduction motor 134 rotates to drive the drive roller 132 to rotate, the drive roller 132 rotates to drive the conveyor belt main body 131 to rotate (as shown in the right side view of the view shown in fig. 3, the conveyor belt main body 131 rotates clockwise), and the conveyor belt main body 131;

referring to fig. 1 and 2, a storage box 9 is arranged below the rear of a conveyor belt device 13, the storage box 9 is used for storing control boards qualified in test, a support frame 5 is installed at the rear of one side, close to each other, of the upper surfaces of a right table 11 and a left table 12, a platform 4 is installed at the upper end of the support frame 5, the support frame 5 can support the platform 4, a driving cylinder 6 with a downward power output end is installed on the platform 4, a detection head 7 is installed at the lower end of the driving cylinder 6, the driving cylinder 6 comprises a hydraulic rod and a hydraulic cylinder, the hydraulic cylinder is installed on the upper surface of the platform 4, the upper end of the hydraulic rod is inserted into the hydraulic cylinder, and the lower end of the hydraulic rod. The hydraulic cylinder drives the detection head 7 to move up and down by driving the hydraulic rod to move;

referring to fig. 1 and 4, the lower surface of the detection head 7 is provided with the probes 71, the probes 71 perform a detection function, the positioning laser lamps 8 are mounted at four corners of the lower surface of the detection head 7, the positioning laser lamps 8 are used for positioning, the emitted rays form light spots on the conveyor belt main body 131, and the four corners of the control panel are aligned with the light spots.

Referring to fig. 1, a switch 3 is installed in front of the upper surface of the left base 12, and the switch 3 is electrically connected to a power output element of the conveyor belt device 13, and the switch 3 controls the on and off of the reduction motor 134.

The working principle and the using process of the invention are as follows: when the device is used, rays emitted by the positioning laser lamp 8 form light spots on the conveyor belt main body 131, the four corners of the control panel are aligned to the light spots, the driving cylinder 6 is controlled to push the detection head 7 to move downwards, the probe 71 tests the control panel at the moment, if the control panel is qualified after the test is finished, the switch 3 is pressed down, the speed reducing motor 134 works, the speed reducing motor 134 rotates to drive the driving roller 132 to rotate, the driving roller 132 rotates to drive the conveyor belt main body 131 to do rotary motion, the conveyor belt main body 131 conveys the control panel to the inside of the storage box 9, and when the test result is unqualified, the control panel is taken down and does not enter the inside of the storage box 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A washing machine control panel test equipment, includes brace table (1), its characterized in that: support table (1) includes right platform (11), left platform (12) and conveyor means (13), conveyor means (13) are located between right platform (11) and left platform (12), the rear below of conveyor means (13) is provided with storage box (9), support frame (5) are all installed at one side rear that the upper surface of right platform (11) and left platform (12) is close to each other, platform (4) are installed to the upper end of support frame (5), install power take off end decurrent actuating cylinder (6) on platform (4), detect head (7) are installed to the lower extreme of actuating cylinder (6), detect four corners of lower surface of head (7) and all install location laser lamp (8).

2. A washing machine control panel testing apparatus according to claim 1, wherein: the lower surface of the detection head (7) is provided with a probe (71).

3. A washing machine control panel testing apparatus according to claim 1, wherein: the driving cylinder (6) comprises a hydraulic rod and a hydraulic cylinder, the hydraulic cylinder is installed on the upper surface of the platform (4), the upper end of the hydraulic rod is inserted into the hydraulic cylinder, and the lower end of the hydraulic rod is fixed with the middle part of the upper surface of the detection head (7).

4. A washing machine control panel testing apparatus according to claim 1, wherein: a switch (3) is arranged in front of the upper surface of the left table (12), and the switch (3) is electrically connected with a power output element of the conveyor belt device (13).

5. A washing machine control panel testing apparatus according to claim 1, wherein: the conveying belt device (13) comprises a conveying belt main body (131), a driving roller (132) and a driven roller (133), the driving roller (132) and the conveying belt main body (131) are arranged side by side, and the conveying belt main body (131) is connected between the driving roller (132) and the driven roller (133) in a transmission mode.

6. The washing machine control panel testing apparatus of claim 5, wherein: the middle of the conveyor belt main body (131) is provided with a middle supporting block (135), and one end of the driving roller (132) is provided with a speed reducing motor (134).

7. A washing machine control panel testing apparatus according to claim 1, wherein: and a placing box (2) is arranged on one side of the left platform (12) far away from the right platform (11).