CN217618529U

CN217618529U - Radium carving of dish washer diffuser beats sign indicating number device

Info

Publication number: CN217618529U
Application number: CN202221801789.7U
Authority: CN
Inventors: 陈宏伟
Original assignee: Maanshan Yongxing Plastics Mould Co ltd
Current assignee: Maanshan Yongxing Plastics Mould Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-10-21
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a sign indicating number device is beaten in radium carving of dish washer diffuser belongs to the dish washer diffuser and beats sign indicating number technical field. The utility model discloses a detection mechanism and beat sign indicating number mechanism, detection mechanism include first image acquisition module, second image acquisition module and positioning jig. The first image acquisition module comprises a first mounting seat and a first camera arranged on the first mounting seat, the second image acquisition module comprises a second camera and a flash lamp, and two end parts of the diffuser are clamped in the notches of the corresponding positioning fixtures. The utility model utilizes the detection mechanism to automatically detect the appearance of the diffuser, thereby not only improving the working efficiency, but also ensuring the accuracy of detection; in addition, the qualified diffuser can be directly subjected to code printing operation in the original detection position without secondary transfer of the diffuser, so that the working efficiency is further improved, and the integral structure of the device is simplified.

Description

Radium carving of dish washer diffuser beats sign indicating number device

Technical Field

The utility model belongs to the technical field of the sign indicating number is beaten to the dish washer diffuser, more specifically says, relates to a sign indicating number device is beaten to radium carving of dish washer diffuser.

Background

Along with the continuous development of science and technology, dish washer comes to the end, and dish washer is the automatic equipment of washing dishes, chopsticks, dish, sword, fork etc. tableware, and the appearance of dish washer has replaced traditional manual washing to the tableware, has practiced thrift the plenty of time, receives liking of vast users deeply.

The diffuser is an important part for heat dissipation in dishwashers and is formed in two separate pieces from a high-performance thermoplastic in an injection mould and then welded together firmly by hot plate welding. The welded diffuser is usually subjected to a coding operation to record relevant production information of the diffuser. The phenomena of flash, material shortage and the like can occur in the processing process of the product. It is also generally necessary to inspect the appearance of the product prior to the coding operation. In the prior art, the appearance is generally recognized manually, the working efficiency is low, and the judgment standard is not easy to grasp, so that the judgment result is not accurate enough.

Through the retrieval, chinese patent application number is 201920209923.6's application, discloses a washing machine balance ring height measurement laser coding all-in-one of weighing, and coding all-in-one in this application includes the base, bolt fixedly connected with laser coding machine body is passed through to one side of base, laser coding machine body includes the scanning head, bolt fixedly connected with workstation is passed through to the upper end of base, all peg graft on the both sides inner wall of extension board and be fixed with corresponding limiting plate, the bottom one end and the limiting plate of slide closely laminate. This application can carry out automatic weighing to washing machine balance ring body, and the altitude measurement, qualified product and non-qualified product carry out laser and beat the sign indicating number and distinguish. However, this application cannot effectively screen products having defects such as burrs and material shortage.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

Carry out outward appearance to the current manual work of adoption and detect, lead to work efficiency low, the not accurate problem inadequately of judged result, the utility model provides a sign indicating number device is beaten to radium carving of dish washer diffuser. Adopt the technical scheme of the utility model, can detect the outward appearance of diffuser fast, improve work efficiency, and the accuracy of testing result is higher.

2. Technical scheme

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

the utility model discloses a sign indicating number device is beaten to radium carving of dish washer diffuser, include detection mechanism and beat the sign indicating number mechanism, detection mechanism include the installing support, be equipped with first image acquisition module and positioning jig on this installing support, the diffuser setting is on positioning jig, first image acquisition module is located positioning jig top, beat the sign indicating number mechanism and beat the sign indicating number to the qualified diffuser of outward appearance.

Furthermore, the first image acquisition module comprises a first mounting seat and a first camera arranged on the first mounting seat, wherein the first mounting seat is L-shaped, one surface of the L-shaped mounting seat is arranged on the mounting support, and the other surface of the L-shaped mounting seat is provided with the first camera.

Further, the positioning jig below still be equipped with the second image acquisition module, this second image acquisition module includes the second mount pad, is equipped with second camera and flash light on the second mount pad, wherein, the flash light is located between second camera and the positioning jig, and this flash light is the annular lamp.

Furthermore, the installing support be 2 reference columns, all be equipped with positioning jig on every reference column, this positioning jig is a locating piece of taking the notch, the both ends card of diffuser is established in the notch that corresponds.

Furthermore, the positioning jig, the first mounting seat and the mounting bracket are all in sliding connection.

Furthermore, beat sign indicating number mechanism include mounting base and radium carving machine, this radium carving machine is installed on mounting base, and radium carving machine is located the top of first image acquisition module, beats the sign indicating number operation to the diffuser on the positioning jig.

Further, still include operation platform, installing support, mounting base all set up on operation platform, are equipped with the shutter on this operation platform.

Furthermore, a display screen is arranged on the operating platform and used for displaying the detection result.

Furthermore, the first image acquisition module and the second image acquisition module are both connected with a detection system, and the detection system performs comparative analysis on the image acquired by the camera and the stored standard image.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a radium carving and code printing device of a dish washer diffuser, which adopts a detection mechanism to automatically detect the appearance of the diffuser, thereby not only improving the working efficiency, but also ensuring the accuracy of the detection result; in addition, the detection mechanism and the code printing mechanism are arranged on the same operation platform, so that the qualified diffuser can be directly printed at the original detection position without secondary transfer, the working efficiency is further improved, and the integral structure of the device is simplified;

(2) The utility model discloses a radium carving of dish washer diffuser beats sign indicating number device, the top of diffuser, below all are equipped with the camera, can carry out image acquisition to the appearance of diffuser from different positions, have further guaranteed the accuracy of testing result; in addition, the arrangement of the flash lamp enables the camera to more clearly acquire the structural information of the diffuser, avoids the influence of the illumination intensity on the shooting result and is beneficial to improving the detection accuracy;

(3) The utility model discloses a radium carving of dish washer diffuser beats sign indicating number device, because the diffuser is in the whole detection, beats the sign indicating number process, except receiving self action of gravity, can not receive the interference of other external forces, so the positioning jig adopts the fluting design, can satisfy the location demand of diffuser, makes the structure of whole device relatively simple; in addition, positioning jig and installing support sliding connection conveniently adjust the interval between first camera and the diffuser to obtain the best shooting effect.

Drawings

FIG. 1 is a schematic structural view of a laser etching and code printing device of a dishwasher diffuser according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of the diffuser and the positioning fixture of the present invention;

fig. 4 is a schematic structural diagram of the diffuser of the present invention.

In the figure: 1. a detection mechanism; 11. mounting a bracket; 12. positioning a jig; 131. a first mounting seat; 132. a first camera; 141. a second mounting seat; 142. a second camera; 143. a flash lamp;

2. a code printing mechanism; 21. mounting a base; 22. laser engraving machine;

3. a diffuser; 4. an operating platform; 5. a display screen.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

Example 1

As shown in fig. 1, the laser etching code printing device for a dish washer diffuser of the present embodiment includes a detection mechanism 1, a code printing mechanism 2 and an operation platform 4, wherein the detection mechanism 1 and the code printing mechanism 2 are both disposed on the operation platform 4. Wherein, detection mechanism 1 is used for detecting the outward appearance of diffuser 3, beats the sign indicating number mechanism 2 and beats the sign indicating number operation to diffuser 3 that detection mechanism 1 detected qualified. Wherein, beat sign indicating number mechanism 2 and include mounting base 21 and set up radium carving machine 22 on this mounting base 21, preferably, this radium carving machine 22 slidable mounting and mounting base 21 on, and radium carving machine 22 is located the top of first image acquisition module.

This embodiment adopts detection mechanism 1 to carry out automated inspection to diffuser 3's outward appearance, has not only improved work efficiency, has still guaranteed the accuracy that detects. In addition, because detection mechanism 1, beat sign indicating number mechanism 2 and all set up at same operation platform 4, can directly beat the sign indicating number operation in former detection position through detecting qualified diffuser 3, need not carry out the secondary to diffuser 3 and shift, be favorable to further improving work efficiency, simplified the overall structure of device simultaneously.

Specifically, as shown in fig. 2, the detecting mechanism 1 includes a mounting bracket 11, a first image capturing module and a positioning fixture 12 are disposed on the mounting bracket 11, the diffuser 3 is disposed on the positioning fixture 12, and the first image capturing module is disposed above the positioning fixture 12 and is used for capturing an image of the diffuser 3 on the positioning fixture 12. In addition, in order to ensure the integrity of image acquisition, the distance between the first image acquisition module and the positioning fixture 12 is adjustable. Of course, in the prior art, there are various ways to adjust the distance, and in this embodiment, the distance between the two is adjusted by sliding fit. Specifically, the positioning fixture 12 is provided with a mounting hole, the positioning fixture 12 is sleeved on the mounting bracket 11 through the mounting hole, and the positioning fixture 12 and the mounting bracket 11 are provided with a positioning hole, which can be fixed through the cooperation of a positioning pin and the positioning hole (not shown in the figure). The same design can be used between the first mounting seat 131 and the mounting bracket 11.

The first image capturing module includes a first mounting seat 131 and a first camera 132 disposed on the first mounting seat 131, wherein the first mounting seat 131 has an L-shaped cross section, one side of the L-shaped mounting seat is disposed on the mounting bracket 11, and the other side of the L-shaped mounting seat is disposed with the first camera 132. In this embodiment, the number of the first cameras 132 is 3, the distance between the three first cameras 132 is adjustable, and the same sliding fit can be adopted, so that the complete structure information of the diffuser 3 can be acquired.

In addition, a second image capturing module is further disposed below the positioning fixture 12, the second image capturing module includes a second mounting seat 141, a second camera 142 and a flash 143 are disposed on the second mounting seat 141, the flash 143 is located between the second camera 142 and the positioning fixture 12, the flash 143 is an annular lamp, and the annular flash 143 is perpendicular to the shooting direction of the second camera 142.

The appearance of diffuser 3 is detected from different position to the setting of second image acquisition module, has further guaranteed the accuracy of testing result. In addition, the arrangement of the flash lamp 143 enables the camera to clearly acquire the structural information of the diffuser 3, avoids the influence of the illumination intensity on the result, and contributes to the improvement of the detection accuracy.

Referring to fig. 3 and 4, the mounting bracket 11 includes 2 positioning posts, each positioning post is provided with a positioning fixture 12, the positioning fixture 12 is a positioning block with a notch, and two ends of the diffuser 3 are clamped in the corresponding notches.

Referring to fig. 1 and 2, the mounting bracket 11 and the mounting base 21 of the present embodiment are both disposed on the operation platform 4, and the operation platform 4 is further provided with a protective door, and the protective door is further provided with a grating sensor (not shown). In addition, a display screen 5 is arranged on the operating platform 4, and the display screen 5 is used for displaying the detection result. The first image acquisition module and the second image acquisition module are both connected with a detection system, and the detection system compares and analyzes the image acquired by the camera with the stored standard image, and then judges whether the detected diffuser 3 is qualified or not.

It should be noted that the above embodiments focus on explaining the hardware structure of the device, and on the detection system, the detection system further includes a comparison analysis module and the like, which can be implemented by using the prior art, and the present solution is not described in detail since the prior art can already perform the query.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a sign indicating number device is beaten to radium carving of dish washer diffuser which characterized in that: including detection mechanism (1) and beat sign indicating number mechanism (2), detection mechanism (1) including installing support (11), be equipped with first image acquisition module and positioning jig (12) on this installing support (11), diffuser (3) set up on positioning jig (12), first image acquisition module is located positioning jig (12) top, beat sign indicating number mechanism (2) and beat the sign indicating number to diffuser (3) that the appearance is qualified.

2. The laser carving coding device of a dishwasher diffuser of claim 1, wherein: the first image acquisition module comprises a first mounting seat (131) and a first camera (132) arranged on the first mounting seat (131), wherein the first mounting seat (131) is L-shaped, one surface of the L-shaped mounting seat is arranged on the mounting bracket (11), and the other surface of the L-shaped mounting seat is provided with the first camera (132).

3. The laser carving coding device of a dishwasher diffuser of claim 2, wherein: the device is characterized in that a second image acquisition module is further arranged below the positioning jig (12), the second image acquisition module comprises a second mounting seat (141), a second camera (142) and a flash lamp (143) are arranged on the second mounting seat (141), the flash lamp (143) is located between the second camera (142) and the positioning jig (12), and the flash lamp (143) is an annular lamp.

4. The laser etching coding device of a dish washer diffuser of claim 3, wherein: the mounting support (11) be 2 reference columns, all be equipped with positioning jig (12) on each reference column, this positioning jig (12) are the locating piece of taking the notch, the both ends card of diffuser (3) is established in the notch that corresponds.

5. The laser etching coding device of a dishwasher diffuser as claimed in claim 4, wherein: the positioning jig (12), the first mounting seat (131) and the mounting bracket (11) are in sliding connection.

6. The laser carving code printing device of a dish washer diffuser of any one of claims 1 to 5, wherein: beat sign indicating number mechanism (2) including mounting base (21) and radium carving machine (22), this radium carving machine (22) is installed on mounting base (21), and radium carving machine (22) are located the top of first image acquisition module, beat the sign indicating number operation to diffuser (3) on positioning jig (12).

7. The laser carving coding device of a dishwasher diffuser of claim 6, wherein: still include operation platform (4), installing support (11), mounting base (21) all set up on operation platform (4), are equipped with the shutter on this operation platform (4).

8. The laser carving coding device of a dishwasher diffuser of claim 7, wherein: and a display screen (5) is arranged on the operating platform (4), and the display screen (5) is used for displaying the detection result.

9. The laser engraving coding device of dishwasher diffuser of claim 8, wherein: the first image acquisition module and the second image acquisition module are both connected with a detection system, and the detection system carries out contrastive analysis on the image acquired by the camera and the stored standard image.