Electronic component dotting scale

Abstract

The utility model relates to the technical field of electronic component warehousing management, especially relates to component electronic point material scale, including scale body and point material control host computer, a row of equidistance distribution's LED lamp pearl is arranged on the scale body, a row of equidistance distribution's point material positioning hole is arranged below a row of equidistance distribution's LED lamp pearl, the scale is arranged below a row of equidistance distribution's point material positioning hole, the point material control host computer outside is provided with display screen, the point material control host computer inside is provided with circuit board, and the display screen and LED lamp pearl are connected with circuit board respectively, the circuit board wireless communication connects external PDA picking equipment. Compared with the prior art, the component electronic point material scale of the utility model can be positioned to the cutting material position of the carrier tape quickly, is more efficient and convenient than traditional manual visual inspection or hole-by-hole counting, and is beneficial to improving cutting precision and production efficiency.

Description

Technical Field This utility model relates to the field of electronic component warehousing management technology, and in particular to electronic component counting rulers. Background Technology The existing component counting operation process is as follows: The workbench is equipped with a ruler designed according to specific dimensions. When it is necessary to cut the braided material, the staff must first calculate the precise position to be cut, then place the braided material on the ruler for measurement, and finally complete the cutting work.

[0001] Currently, the material cutting process relies on manual calculation of the required cutting length, which not only requires high professional skills and experience from the operators, but also carries the risk of calculation errors due to human negligence, affecting cutting accuracy and production efficiency. Utility Model Content To overcome the above problems, this utility model proposes an electronic component marking ruler that can effectively solve the above problems.

[0002] The present invention provides a technical solution to solve the above-mentioned technical problems by providing an electronic component counting ruler, comprising a ruler body and a counting control host. The ruler body has a row of equally spaced LED beads, and below the row of equally spaced LED beads is a row of equally spaced counting positioning holes. A scale is provided below the row of equally spaced counting positioning holes. The counting control host has an external display screen and an internal circuit board. The display screen and LED beads are respectively connected to the circuit board. The circuit board wirelessly connects to an external PDA picking device. Preferably, the circuit board includes a control circuit, which includes a processor, a display circuit, and an LED light-emitting circuit. The display circuit and the LED light-emitting circuit are respectively connected to the processor, the display screen is connected to the display circuit, and the LED beads are connected to the LED light-emitting circuit.

[0003] Preferably, the control circuit includes a WiFi module, which is connected to the processor, and the counting control host 20 communicates wirelessly with an external PDA picking device through the WiFi module.

[0004] Preferably, a button is provided on the outside of the material control host, the control circuit includes a button circuit, the button circuit is connected to the processor, and the button is connected to the button circuit.

[0005] Preferably, the specifications of the scale body match the specifications of the material carrier belt.

[0006] Preferably, the material carrier belt is designed with lamp holes that match the LED beads and positioning holes that match the material positioning holes.

[0007] Preferably, the display screen is a liquid crystal display screen.

[0008] Compared with existing technologies, the electronic component counting ruler of this utility model can quickly locate the cutting position of the carrier tape, which is more efficient and convenient than traditional manual visual inspection or hole-by-hole counting, and helps to improve cutting accuracy and production efficiency; it supports automatic conversion counting of multiple specifications and has a wide range of applications for multi-specification integration. Attached Figure Description Figure 1 This is a schematic diagram of the structure of the electronic component marking ruler of this utility model; Figure 2 This is a block diagram of the control circuit for the electronic marking ruler of the present invention. Detailed Implementation To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this utility model.

[0009] It should be noted that in this embodiment of the invention, all directional indications (such as up, down, left, right, front, back, etc.) are limited to relative positions on the specified view, rather than absolute positions.

[0010] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0011] Please see Figure 1 and Figure 2 The present invention relates to an electronic component counting scale for matching component carrier tapes for counting. It includes a scale body 10 and a counting control host 20. The scale body 10 is provided with a row of equally spaced LED beads 11. Below the row of equally spaced LED beads 11, there is a row of equally spaced counting positioning holes 12. Below the row of equally spaced counting positioning holes 12, there is a scale 13.

[0012] The material counting control host 20 is externally equipped with a display screen 21, and internally equipped with a circuit board. The display screen 21 and LED beads 11 are respectively connected to the circuit board. The display screen 21 is an LCD screen.

[0013] The circuit board is wirelessly connected to an external PDA picking device.

[0014] During operation, the circuit board receives information from the external PDA picking equipment. Through data processing, the circuit board displays the quantity of components awaiting inspection on the display screen 21, and simultaneously illuminates the LED beads 11 at the designated target location. The operator aligns the component carrier tape positioning holes with the material counting positioning holes 12 to check the illuminated position, which indicates the location where the carrier tape needs to be cut. This allows for quick identification and positioning, improving operational efficiency.

[0015] The circuit board includes a control circuit, which includes a processor, a display circuit, and an LED light-emitting circuit. The display circuit and the LED light-emitting circuit are respectively connected to the processor. The display screen 21 is connected to the display circuit, and the LED beads 11 are connected to the LED light-emitting circuit.

[0016] The processor uses an ESP32S3 main control chip.

[0017] The control circuit includes a WiFi module, which is connected to the processor. The counting control host 20 communicates wirelessly with an external PDA picking device through the WiFi module.

[0018] A button 22 is provided on the outside of the material control host 20. The control circuit includes a button circuit, which is connected to the processor. The button 22 is connected to the button circuit.

[0019] When the external PDA picking device sends data, the WiFi module and processor receive and process the data, then transmit it to the display circuit to show the quantity, model, and other information of the electronic components to be picked. Simultaneously, the processed data is sent to the LED lighting circuit, illuminating the designated location. By aligning the positioning holes on the carrier belt with the material counting positioning holes 12, and observing the illuminated position of the LED beads 11, one can determine the location on the carrier belt where material needs to be cut. Button 22 allows for power-on and power-off operations, switching between different displays on the screen 21, and handling of equipment malfunctions.

[0020] The marking and positioning hole 12 on the scale body 10 is a count 1, with scale "1" representing 10, scale "2" representing 20, and so on.

[0021] The specifications of the scale body 10 are matched with the specifications of the material carrier belt, that is, the material carrier belt is designed with lamp holes that match the LED beads 11 and positioning holes that match the material positioning holes 12.

[0022] Compared with existing technologies, the electronic component counting ruler of this utility model can quickly locate the cutting position of the carrier tape, which is more efficient and convenient than traditional manual visual inspection or hole-by-hole counting, and helps to improve cutting accuracy and production efficiency; it supports automatic conversion counting of multiple specifications and has a wide range of applications for multi-specification integration.

[0023] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the concept of the present utility model should be included within the patent protection scope of the present utility model.

Claims

1. A component electronic marking scale, characterized in that, It includes a scale body and a material counting control host. The scale body is provided with a row of equally spaced LED beads. Below the row of equally spaced LED beads is a row of equally spaced material counting positioning holes. Below the row of equally spaced material counting positioning holes is a scale. The material counting control host is equipped with a display screen on the outside and a circuit board inside. The display screen and LED beads are respectively connected to the circuit board. The circuit board is wirelessly connected to an external PDA picking device.

2. The electronic component marking scale as described in claim 1, characterized in that, The circuit board includes a control circuit, which includes a processor, a display circuit, and an LED light-emitting circuit. The display circuit and the LED light-emitting circuit are respectively connected to the processor. The display screen is connected to the display circuit, and the LED beads are connected to the LED light-emitting circuit.

3. The electronic component marking ruler as described in claim 2, characterized in that, The control circuit includes a WiFi module, which is connected to the processor. The counting control host (20) communicates wirelessly with the external PDA picking device through the WiFi module.

4. The electronic component marking scale as described in claim 2, characterized in that, The material control host is equipped with a button on its outside. The control circuit includes a button circuit, which is connected to the processor. The button is connected to the button circuit.

5. The electronic component marking ruler as described in claim 1, characterized in that, The specifications of the scale body are matched with the specifications of the material carrier belt.

6. The electronic component marking ruler as described in claim 5, characterized in that, The material carrier belt is designed with lamp holes that match the LED beads and positioning holes that match the material positioning holes.

7. The electronic component marking scale as described in claim 1, characterized in that, The display screen is an LCD screen.

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