Protective memory marking tool device

Abstract

The utility model belongs to the field of memories, and provides a marking tool device for a protective memory, which comprises a golden finger fixing unit used for fixing an FPC golden finger. The golden finger reading unit is used for reading the FPC golden finger; the communication unit is used for establishing data transmission between the golden finger reading unit and an external laser coding machine; the PLC control cabinet is used for electrical control; the golden finger reading unit is arranged on the golden finger fixing unit and is driven by the golden finger fixing unit to be close to or far away from the FPC golden finger; when the protective memory is close to the FPC golden finger, the golden finger reading unit identifies and reads information stored in the FPC golden finger, communication with an external laser coding machine is carried out through the communication unit, and the laser coding machine prints a generated unique two-dimensional code corresponding to the protective memory on a shell of the protective memory, so that an identified two-dimensional code of the protective memory is obtained.

Description

Technical Field

[0001] The utility model belongs to the field of vehicle-mounted memory, and specifically relates to a production tool for memory, in particular to a protective memory marking tool device. Background Art

[0002] The protective memory is installed in the car to record relevant data during the driving process of the vehicle, similar to the black box in the aircraft. After the existing vehicle-mounted protective memory is assembled, the product information is traced by QR code. It is necessary to manually insert the FPC gold finger into the connector, and then read the information in the storage board and laser code it on the computer. This has the following defects: (1) When manually inserting the gold finger, it is easy to insert it poorly, resulting in reading failure; (2) Frequent manual insertion is easy to cause fatigue; (3) After the data is read, manual judgment is still required, which is inefficient. Summary of the invention

[0003] Purpose of the utility model: The technical problem to be solved by the utility model is to provide a marking tooling device that can automatically identify the FPC gold finger of the protective memory and realize the traceability of the protective memory QR code marking.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A protective storage marking tooling device, comprising:

[0006] A gold finger fixing unit for fixing the gold finger (FPC);

[0007] A gold finger reading unit for reading gold fingers (FPC);

[0008] A communication unit for establishing data transmission between the gold finger reading unit and an external laser coding machine;

[0009] PLC control cabinet for electrical control;

[0010] The gold finger fixing unit, the gold finger reading unit and the communication unit are respectively connected to the PLC control cabinet through circuits;

[0011] The gold finger reading unit is mounted on the gold finger fixing unit and is driven by the gold finger fixing unit to approach or move away from the gold finger (FPC).

[0012] Furthermore, the protective storage marking tooling device also includes:

[0013] A memory fixing unit for fixing the protection memory;

[0014] The memory fixing unit is connected to the PLC control cabinet circuit and is arranged on one side of the gold finger fixing unit.

[0015] Specifically, the gold finger fixing unit includes a fixed base plate, a pressing plate and a pressing cylinder; the fixed base plate is installed on the top table of the PLC control cabinet; the pressing plate is located above the fixed base plate and fixed on the output shaft end of the pressing cylinder, and the pressing plate is driven by the pressing cylinder to move up and down so as to approach or move away from the fixed base plate, thereby clamping or releasing the FPC gold finger.

[0016] Furthermore, the gold finger fixing unit also includes a fixed base and a cylinder fixing frame; the bottom of the cylinder fixing frame is installed on the fixed base, and the downward pressure cylinder is installed on the top of the cylinder fixing frame; a space is reserved between the top of the cylinder fixing frame and the fixed base below for the pressing plate to move up and down; the fixed base plate is installed above the fixed base.

[0017] Furthermore, the gold finger fixing unit also includes a group of guide pillars, the bottom of which is installed on the fixed base, and passes through the fixed base plate and the pressing plate upward in sequence; a limiting ring is sleeved on the lower part of the guide pillar, and the pressing plate moves on the upper part of the limiting ring along the direction of the guide pillar, and the space reserved between the limiting ring and the fixed base plate below is adapted to the thickness of the FPC gold finger to be identified.

[0018] Specifically, the gold finger reading unit includes a PCB reading board, which is embedded in the middle of the pressing plate. When the pressing plate is lowered into place, the PCB reading board fits with the FPC gold finger to realize the identification and reading of the FPC gold finger. After the PCB reading board and the FPC gold finger are fitted, they are connected through conductive glue to achieve a physical contact reading method, which is the same as the principle of the USB interface in the prior art.

[0019] Specifically, the communication unit includes a communication board, which is installed on the rear side of the pressing plate, and the data transmission between the PCB reading board and the external laser coder is established through the communication board. The communication board decodes the identification information and sends it to the external laser coder, and the laser coder extracts the decoded information to generate a corresponding two-dimensional code and prints it on the memory housing.

[0020] Furthermore, a work surface is arranged on the top of the PLC control cabinet; the gold finger fixing unit, the gold finger reading unit and the communication unit are all arranged above the work surface; and the memory fixing unit is arranged on the front side of the work surface.

[0021] Specifically, the memory fixing unit comprises a protective memory positioning platform, and the protective memory positioning platform is installed on the front side of the work surface; a limiting groove for placing the memory is reserved on the protective memory positioning platform.

[0022] Furthermore, the protective storage positioning platform is also provided with a blocking block, which is arranged on the side of the limiting groove. When the protective storage to be marked is pushed to the limiting groove, the blocking block is used for limiting, thereby realizing the positioning of the protective storage and the limiting groove. Beneficial Effects

[0023] (1) This device can use mechanical structure and electrical control to achieve automatic bonding, data reading, and automatic laser marking in the process of QR code traceability of protective storage. Compared with manual insertion and data determination, it is faster and more accurate, greatly improving work efficiency. At the same time, automated operations avoid potential safety hazards in manual operations.

[0024] (2) This device can realize the automatic fixation of the memory and the gold finger, and use the PCB reader board to automatically identify the gold finger. Through the communication board, the data transmission between the PCB reader board and the external laser coder is established to realize the streamlined operation of automatic marking and traceability of the QR code.

[0025] (3) This device can adjust the height of the limit ring on the guide column to adapt to FPC gold fingers of different thicknesses and models; the blocking block and the limit groove can be flexibly adjusted according to the different models and sizes of protective memory, so as to realize the marking of all models of protective memory. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods, and the above and / or other advantages of the present invention will become more clear.

[0027] Figure 1 It is a schematic diagram of the overall structure of the marking tooling device.

[0028] Figure 2 It is a schematic diagram of the specific structure of the working table of the marking tooling device.

[0029] Figure 3 It is a side view of the marking tooling device.

[0030] Figure 4 It is a front view of the marking tooling device.

[0031] Figure 5 This is an enlarged view of the structure of the gold finger fixing unit in the marking tooling device.

[0032] Figure 6This is the working status diagram of the marking tooling device.

[0033] Wherein, each reference numeral represents:

[0034] 1-PLC control cabinet; 101-working table;

[0035] 2-gold finger fixing unit; 201-fixed base plate; 202-pressing plate; 203-downward pressure cylinder; 204-fixed pedestal; 205-cylinder fixing frame; 206-guide column; 207-limiting ring;

[0036] 3-Gold finger reading unit; 301-PCB reading board;

[0037] 4-communication unit; 401-communication board;

[0038] 5-memory fixing unit; 501-protection memory positioning platform; 502-limiting groove; 503-blocking block;

[0039] 10- memory; 20- marking operation table. DETAILED DESCRIPTION

[0040] The present invention can be better understood according to the following embodiments.

[0041] The structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "front", "back", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0042] Combination Figures 1 to 4 As shown, the protective storage marking tooling device includes:

[0043] A gold finger fixing unit 2 for fixing the gold finger of the FPC;

[0044] A gold finger reading unit 3 for reading the gold finger of FPC;

[0045] A communication unit 4 for establishing data transmission between the gold finger reading unit 3 and an external laser coding machine;

[0046] PLC control cabinet for electrical control 1.

[0047] Among them, the gold finger fixing unit 2, the gold finger reading unit 3 and the communication unit 4 are respectively connected to the PLC control cabinet 1 through circuits;

[0048] The gold finger reading unit 3 is installed on the gold finger fixing unit 2, and is driven by the gold finger fixing unit 2 to approach or move away from the FPC gold finger; when approaching the FPC gold finger, the gold finger reading unit 3 identifies and reads the information stored in the FPC gold finger, and communicates with an external laser coder through the communication unit 4. The laser coder prints the generated unique two-dimensional code corresponding to the protection memory on the protection memory shell, thereby obtaining the identification two-dimensional code of the protection memory.

[0049] In some embodiments, the protective memory marking tooling device further includes:

[0050] A memory fixing unit 5 for fixing the protection memory;

[0051] The memory fixing unit 5 is connected to the PLC control cabinet 1 circuit and is arranged on one side of the gold finger fixing unit 2 .

[0052] Combination Figure 2 In this embodiment, the gold finger fixing unit 2 includes a fixed base plate 201, a pressing plate 202 and a pressing cylinder 203; the fixed base plate 201 is installed on the top table of the PLC control cabinet 1; the pressing plate 202 is located above the fixed base plate 201 and fixed on the output shaft end of the pressing cylinder 203, and the pressing plate 202 is driven by the pressing cylinder 203 to move up and down so as to approach or move away from the fixed base plate 201, thereby clamping or releasing the FPC gold finger.

[0053] In some embodiments, the gold finger fixing unit 2 also includes a fixed base 204 and a cylinder fixing frame 205; the bottom of the cylinder fixing frame 205 is installed on the fixed base 204, and the downward pressure cylinder 203 is installed on the top of the cylinder fixing frame 205; a space is reserved between the top of the cylinder fixing frame 205 and the fixed base 204 below for the pressing plate 202 to move up and down; the fixed base plate 201 is installed above the fixed base 204.

[0054] Combination Figure 5In some embodiments, the gold finger fixing unit 2 further includes a group of guide pillars 206, the bottom of the guide pillars 206 is installed on the fixed base 204, and passes through the fixed base plate 201 and the pressing plate 202 in sequence upward; a limiting ring 207 is sleeved on the lower part of the guide pillars 206, and the pressing plate 202 moves on the upper part of the limiting ring 207 along the direction of the guide pillars 206, and the space reserved between the limiting ring 207 and the fixed base plate 201 below is adapted to the thickness of the FPC gold finger to be identified.

[0055] In some embodiments, the gold finger reading unit 3 includes a PCB reading board 301, and the PCB reading board 301 is embedded in the middle of the pressing plate 202. When the pressing plate 202 is lowered into place, the PCB reading board 301 is attached to the FPC gold finger to realize the identification and reading of the FPC gold finger. After the PCB reading board 301 is attached to the FPC gold finger 301, it is connected through conductive glue to achieve a physical contact reading method, which is the same as the principle of the USB interface in the prior art.

[0056] In some embodiments, the communication unit 4 includes a communication board 401, which is mounted on the rear side of the pressing plate 202, and the data transmission between the PCB reading board 301 and the external laser coder is established through the communication board 401. The communication board 401 decodes the identification information and sends it to the external laser coder, and the laser coder extracts the decoded information to generate a corresponding two-dimensional code and prints it on the memory housing.

[0057] In some embodiments, a work surface 101 is provided on the top of the PLC control cabinet 1; the gold finger fixing unit 2, the gold finger reading unit 3, and the communication unit 4 are all arranged above the work surface 101; and the memory fixing unit 5 is arranged on the front side of the work surface 101.

[0058] In some embodiments, the memory fixing unit 5 includes a protective memory positioning platform 501, and the protective memory positioning platform 501 is installed on the front side of the work surface 101; the protective memory positioning platform 501 is reserved with a limiting groove 502 for placing the memory.

[0059] In some embodiments, the protective memory positioning platform 501 is further provided with a blocking block 503, and the blocking block 503 is arranged on the side of the limiting groove 502. When the protective memory to be marked is pushed to the limiting groove 502, the blocking block 503 is used for limiting, so as to realize the positioning of the protective memory and the limiting groove 502.

[0060] When using, Figure 6As shown, the preceding station sends the protective memory 10 with the FPC gold finger inserted to the marking fixture for QR code marking. The protective memory 10 is pushed to the specified position of the limit slot 502, so that the outer end of the FPC gold finger is placed above the fixed bottom plate 201. At this time, the downward pressure cylinder 203 drives the pressing plate 202 to move downward, and drives the PCB reading board 301 downward until it fits with the FPC gold finger. The PCB reading board 301 then reads and identifies the FPC gold finger information and sends it to the external laser coder through the communication board 401. Finally, the laser coder prints the generated unique QR code corresponding to the protective memory 10 on the protective memory shell, thereby obtaining the identification QR code of the protective memory 10. The marked protective memory 10 is pushed away from the marking operation table 20, and then sent to the next protective memory for marking.

[0061] The utility model provides a concept and method for a protective memory marking tooling device. There are many methods and ways to implement the technical solution. The above is only the preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications should also be regarded as the protection scope of the utility model. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A protective storage marking tooling device, characterized in that: include: A gold finger fixing unit (2) for fixing the gold finger; A gold finger reading unit (3) for reading a gold finger; A communication unit (4) for establishing data transmission between the gold finger reading unit (3) and an external laser coding machine; PLC control cabinet for electrical control (1); The gold finger fixing unit (2), the gold finger reading unit (3) and the communication unit (4) are respectively connected to the PLC control cabinet (1) through circuits; The gold finger reading unit (3) is mounted on the gold finger fixing unit (2), and is driven by the gold finger fixing unit (2) to move closer to or farther away from the gold finger.

2. The protective memory marking tooling device according to claim 1 is characterized in that: Also includes: A memory fixing unit (5) for fixing the protection memory; The memory fixing unit (5) is connected to the PLC control cabinet (1) circuit and is arranged on one side of the gold finger fixing unit (2).

3. The protective storage marking tooling device according to claim 1 is characterized in that: The gold finger fixing unit (2) comprises a fixing base plate (201), a pressing plate (202) and a pressing cylinder (203); the fixing base plate (201) is mounted on the top table of the PLC control cabinet (1); the pressing plate (202) is located above the fixing base plate (201) and is fixed to the end of the output shaft of the pressing cylinder (203); the pressing plate (202) is driven by the pressing cylinder (203) to move up and down so as to approach or move away from the fixing base plate (201), thereby clamping or releasing the gold finger.

4. The protective storage marking tooling device according to claim 3 is characterized in that: The gold finger fixing unit (2) further comprises a fixing base (204) and a cylinder fixing frame (205); the bottom of the cylinder fixing frame (205) is mounted on the fixing base (204), and the downward pressure cylinder (203) is mounted on the top of the cylinder fixing frame (205); a space for the pressing plate (202) to move up and down is reserved between the top of the cylinder fixing frame (205) and the fixing base (204) below; the fixing bottom plate (201) is mounted above the fixing base (204).

5. The protective storage marking tooling device according to claim 4 is characterized in that: The gold finger fixing unit (2) further comprises a group of guide pillars (206), the bottom of the guide pillars (206) being mounted on the fixing base (204) and passing through the fixing base plate (201) and the pressing plate (202) in sequence upwards; a limiting ring (207) is sleeved on the lower part of the guide pillars (206), and the pressing plate (202) moves on the upper part of the limiting ring (207) along the direction of the guide pillars (206).

6. The protective storage marking tooling device according to claim 3 is characterized in that: The gold finger reading unit (3) comprises a PCB reading board (301), and the PCB reading board (301) is embedded and installed in the middle of the pressing plate (202). When the pressing plate (202) is lowered into place, the PCB reading board (301) fits the gold finger, thereby realizing the identification and reading of the gold finger.

7. The protective memory marking tooling device according to claim 6, characterized in that: The communication unit (4) comprises a communication board (401), and the communication board (401) is installed on the rear side of the pressing plate (202). Data transmission between the PCB reading board (301) and an external laser coder is established through the communication board (401).

8. The protective memory marking tooling device according to claim 2, characterized in that: A work surface (101) is arranged on the top of the PLC control cabinet (1); the gold finger fixing unit (2), the gold finger reading unit (3), and the communication unit (4) are all arranged above the work surface (101); and the memory fixing unit (5) is arranged on the front side of the work surface (101).

9. The protective storage marking tooling device according to claim 8, characterized in that: The memory fixing unit (5) comprises a protective memory positioning platform (501), wherein the protective memory positioning platform (501) is installed on the front side of the work surface (101); a limiting groove (502) for placing the memory is reserved on the protective memory positioning platform (501).

10. The protective storage marking tooling device according to claim 9, characterized in that: A blocking block (503) is also provided on the protective storage positioning platform (501), and the blocking block (503) is arranged on the side of the limiting groove (502).

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