CN217510119U

CN217510119U - Steel mesh storage cabinet with adjustable induction plate

Info

Publication number: CN217510119U
Application number: CN202221324120.3U
Authority: CN
Inventors: 王金伟; 史玉峰
Original assignee: Suzhou Oufang Electronics Technology Co ltd
Current assignee: Suzhou Oufang Electronics Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-30
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a steel mesh storage cabinet with adjustable induction plates, which comprises a hollow cabinet body, wherein the front surface of the cabinet body is provided with an opening, the steel mesh storage cabinet also comprises a cabinet door, the bottom and the top of the cabinet body are provided with separation plates, and the separation plates are provided with slideways which are parallel to each other from outside to inside; set up an tablet on the back inner wall of the cabinet body, on the tablet with the slide one-to-one is provided with a plurality of contact pick-up, the cabinet body openly is provided with an indicating circuit board, on the indicating circuit board with the slide one-to-one is provided with a plurality of LED lamp pearl, and is whole LED lamp pearl and the equal circuit connection controller of contact pick-up. The beneficial effects of the utility model are that: whether a steel mesh is arranged on the slideway or not is detected through a tact switch arranged on the back, so that the problem of short circuit of the PCB when encountering water is effectively avoided, and meanwhile, the cost of the sensor is greatly reduced; the LED lamp pearl with LED display screen and three-colour can show the prompt information according to placing of steel mesh.

Description

Steel mesh storage cabinet with adjustable induction plate

Technical Field

The utility model relates to the field of electronic technology, especially, relate to a cabinet is kept to steel mesh with adjustable induction plate.

Background

SMT (surface mounting technology) is a fourth generation high-tech electronic assembly technology based on the conventional through hole plugging technology (THT) in the late 70 s, and is also one of the most popular technologies in the electronic assembly industry. The steel mesh (stencilis) is the SMT stencil (SMTStencil), which is a SMT special die, and its main function is to help the deposition of solder paste, in order to transfer the correct amount of solder paste to the correct position on the empty PCB.

At present, in SMT enterprises, unused steel nets are usually placed in a storage cabinet for storage. The storage cabinet should implement strict and accurate management on the types of the steel meshes currently stored so as to avoid misplacing and mistakenly taking, thereby causing serious errors in production.

Therefore, in the current common storage cabinet in the market, a PCB is arranged at the bottom of the storage cabinet, photoelectric sensors are arranged on the PCB corresponding to the chutes for storing the steel mesh, whether the steel mesh exists in the chutes or not is judged through the photoelectric sensors, and meanwhile, the corresponding state is displayed through LED lamp beads on the PCB; and the accuracy of steel mesh management is improved in turn.

However, sometimes the steel mesh is put into a storage cabinet for storage just after being cleaned, and water drops remaining on the steel mesh may flow onto the PCB board to cause short circuit to the PCB board, so that the related maintenance workload is very large. In addition, the steel mesh has different specifications and corresponding lengths, and the storage cabinet is usually in a few specifications so as to facilitate uniform processing and manufacturing. How to adapt the storage cabinets with the same size to the steel nets with different specifications is one of the urgent technical problems to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cabinet is kept to induction plate adjustable steel mesh that solves or partially solves above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an induction plate adjustable steel mesh storage cabinet comprises a hollow cabinet body, wherein an opening is formed in the front face of the cabinet body, the cabinet body further comprises a cabinet door for closing the opening, a plurality of partition plates are arranged at the bottom and the top of the cabinet body, and a plurality of slide ways for storing steel meshes are arranged on the partition plates from outside to inside in parallel; an induction plate is arranged on the inner wall of the back of the cabinet body, and a plurality of contact sensors are arranged on the induction plate in one-to-one correspondence with the slide ways; the induction plate is arranged on the cabinet body in a position-adjustable manner; the cabinet body openly is provided with an indicating circuit board, on the indicating circuit board with the slide one-to-one ground is provided with a plurality of LED lamp pearl, all LED lamp pearl and the equal circuit connection of contact pick-up ware controller.

Preferably, a mounting plate shaped like a Chinese character 'ji' is arranged on the inner wall of the back face of the cabinet body, the mounting plate comprises fixing portions at two ends for fixing on the cabinet body and a middle portion protruding inwards the cabinet body, and the induction plate is fixed on the middle portion through screws.

Preferably, the inner walls of two sides of the cabinet body are respectively provided with a sliding rail with an L-shaped cross section, the sliding rail is provided with at least one through groove, and the positions of two ends of the induction plate are adjustably fixed on the through grooves.

Preferably, the LED lamp beads are capable of displaying red, blue and yellow.

Preferably, the system further comprises a communication module electrically connected with the controller, and the communication module is used for connecting a background management system through a network.

Preferably, the communication module is a wireless communication module, and is used for connecting a background management system through a wireless network.

Preferably, the partition plate is detachably fixed in the cabinet body by screws.

Preferably, the touch sensor is a tact switch.

The utility model has the advantages that: whether a steel mesh is arranged on the slideway or not is detected through a tact switch arranged on the back, so that the problem of short circuit of the PCB when encountering water is effectively avoided, and meanwhile, the cost of the sensor is greatly reduced; the LED lamp beads with three colors can display prompt information according to the placement of the steel mesh; the position of the induction plate is adjustable, so that the induction plate can adapt to steel nets of various specifications.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the structure of the sensing plate and mounting plate in one embodiment;

fig. 3 is a partial structural schematic view of the induction plate and the slide rail in another embodiment.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", 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.

As shown in fig. 1, the steel mesh storage cabinet with adjustable induction plate of the present invention comprises a hollow cabinet body 10, wherein the cabinet body 10 comprises a front surface, a back surface, a bottom, a top, etc. according to the using state of the cabinet body 10. The cabinet 10 has an opening on the front surface thereof, and further includes a cabinet door (not shown) for closing the opening.

The bottom and the top of the cabinet body 10 are provided with a plurality of partition plates 14, and the partition plates 14 are detachably fixed in the cabinet body 10 through screws.

A plurality of slideways 16 for storing steel nets are arranged on the partition plate 14 from outside to inside in parallel; the steel net is vertically stored on the slide rails 16 of the upper and lower partition plates 14.

An induction plate 18 is arranged on the inner wall of the back face of the cabinet body 10, a plurality of contact sensors 20 are arranged on the induction plate 18 in one-to-one correspondence with the slide ways 16, and the contact sensors 20 are common tact switches which are relatively cheap compared with photoelectric sensors.

The cabinet body 10 openly is provided with an indicating circuit board 22, is provided with a plurality of LED lamp pearl 24 with slide 16 one-to-one on the indicating circuit board 22, and LED lamp pearl 24 is the lamp pearl that can show three kinds of colours red, blue, yellow.

All the LED lamp beads 24 and the contact sensor 20 are electrically connected with a controller (not shown).

The principle of the above structure is that when the steel mesh is put in, the steel mesh contacts the contact sensor 20 at the bottom, so that corresponding information is sent to the controller, which indicates that the corresponding slide way 16 is provided with the steel mesh, otherwise, the slide way 16 corresponding to the surface is provided with no steel mesh. The controller can give each contact sensor 20 and each LED lamp bead 24 a separate address, so that the corresponding LED lamp beads 24 are controlled to display different colors or not to display, and corresponding prompt information is identified. For example, the corresponding LED lamp bead 24 displays green with the steel mesh slide 16, and the corresponding LED lamp bead 24 is not lit with the steel mesh slide 16.

Further, the system further comprises a communication module (not shown) electrically connected with the controller, wherein the communication module is used for connecting a background management system (not shown) through a network.

The communication module is a wireless communication module and is used for being connected with the background management system through a wireless network.

The controller is connected with the background management system through the wireless communication module, so that the steel mesh taking and placing can be accurately managed according to data of the background management system, or information stored in the steel mesh is simply uploaded to the background management system. The related application implementation is a technology that is mature in the industry and is not the innovation point of the invention.

If the steel mesh specification has changed, for example shortened, how to make things convenient for the induction plate 18 to adjust to suitable position to whether response has the steel mesh, the utility model discloses two embodiments have still been designed.

As shown in fig. 2, a mounting plate 26 is disposed on the inner wall of the back of the cabinet 10, the mounting plate 26 includes fixing portions (not shown) at both ends for fixing to the cabinet, and a middle portion (not shown) protruding inward of the cabinet, and the sensing plate 18 is fixed to the middle portion by screws. This allows the user to design several different mounting plates 26 depending on the gauge of the steel mesh. The mounting plates 26 of different specifications have different heights that protrude inwards from the middle part. When replacing, only the mounting plate 26 needs to be replaced.

Or as shown in fig. 3, the inner walls of the two sides of the cabinet 10 are respectively provided with a sliding rail 28 with an L-shaped cross section, and the sliding rails 28 can be fixed on the inner wall of the cabinet 10 by common methods such as rivets, bolts, screws, and the like. The slide rail 28 is provided with 1-2 through grooves 30 along the length direction thereof. The two ends of the induction plate 18 are respectively provided with a fixing member 32, and the fixing members 32 are fixed on the through slots 30 in a position-adjustable manner. Specifically, the fixing member 32 is formed by connecting two metal plates (not shown) perpendicular to each other, one of the metal plates is fixed to the sensing plate by a common method such as rivets, bolts, screws, etc., and the other metal plate is fixed to the through groove 30 by bolts. Such fasteners 32 are well established structures in the industry and are available on demand.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a cabinet is kept to steel mesh with adjustable induction plate, its includes a hollow cabinet body, the cabinet body openly is provided with the opening, still including sealing open-ended cabinet door, its characterized in that: the bottom and the top of the cabinet body are respectively provided with a plurality of partition plates, and a plurality of slideways for storing steel meshes are arranged on the partition plates from outside to inside in parallel; an induction plate is arranged on the inner wall of the back of the cabinet body, and a plurality of contact sensors are arranged on the induction plate in one-to-one correspondence with the slide ways; the induction plate is arranged on the cabinet body in a position-adjustable manner; the cabinet body openly is provided with an indicating circuit board, on the indicating circuit board with the slide one-to-one ground is provided with a plurality of LED lamp pearl, all LED lamp pearl and the equal circuit connection of contact pick-up ware controller.

2. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the sensing cabinet is characterized in that a mounting plate in a shape like a Chinese character 'ji' is arranged on the inner wall of the back face of the cabinet body, the mounting plate comprises fixing parts and a middle part, the two ends of the fixing parts are used for being fixed on the cabinet body, the middle part protrudes towards the inside of the cabinet body, and the sensing plate is fixed on the middle part through screws.

3. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the inner walls of the two sides of the cabinet body are respectively provided with a sliding rail with an L-shaped cross section, the sliding rail is provided with at least one through groove, and the two ends of the induction plate are adjustably fixed on the through grooves.

4. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the LED lamp beads are capable of displaying red, blue and yellow.

5. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the system also comprises a communication module electrically connected with the controller, and the communication module is used for connecting a background management system through a network.

6. The steel mesh storage cabinet with adjustable induction plate of claim 5, wherein: the communication module is a wireless communication module and is used for being connected with a background management system through a wireless network.

7. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the partition plate is detachably fixed in the cabinet body through screws.

8. The steel mesh storage cabinet with adjustable induction plate of claim 1, wherein: the contact sensor is a tact switch.