Multi-station chip burner

Abstract

The utility model relates to chip technical field, and disclose a kind of multi-station chip burner, including shell, still include: set in the front surface of shell PLC controller, the top of shell is fixedly connected with support, the top of support is provided with burning head;Set in the rear surface of shell arrangement component, the arrangement component includes the arrangement box fixedly connected in the rear surface of shell, the inside wall of arrangement box is fixedly connected with fixed box on one side, the inside of fixed box is provided with locating plate, the rear surface of fixed box is fixedly connected with heat conduction copper pipe;The utility model can arrange and position to multiple cable or connecting wire by setting arrangement component, heat dissipation is carried out to cable simultaneously, prevents heat accumulation.

Description

Technical Field

[0001] This utility model relates to the field of chip technology, specifically a multi-station chip programmer. Background Technology

[0002] Integrated circuits, also known as microcircuits, microchips, or wafers / chips, are a way to miniaturize circuits in electronics and are often manufactured on the surface of semiconductor wafers. During the chip manufacturing process, a programmer is required. A programmer is a tool for writing data into programmable integrated circuits. Programmers are mainly used for programming chips such as microcontrollers (including embedded systems) and memory (including BIOS). Programmers mainly modify the programs in read-only memory. Programmers are usually connected to a computer and used in conjunction with programming software.

[0003] Currently, multi-station chip programmers are used to improve the efficiency of writing data to chips. However, some existing multi-station chip programmers require a large number of cables or connecting wires to connect the programmer, adapter, and computer. This can easily lead to the cables becoming tangled and messy. In addition, when multiple cables are tangled together, the heat generated cannot be dissipated quickly during long-term operation, resulting in heat accumulation and affecting the normal use of the programmer. Utility Model Content

[0004] The purpose of this invention is to provide a multi-station chip programmer to solve the problem that multiple cables or connecting wires are tangled together, causing heat to be unable to dissipate quickly and affecting the working efficiency of the programmer.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-station chip programmer, including a housing, and further comprising:

[0006] The PLC controller is mounted on the front surface of the housing. A bracket is fixedly connected to the top of the housing, and a programming head is mounted on the top of the bracket.

[0007] The tidying components are arranged on both sides of the inner wall of the outer shell. The tidying components include a tidying box fixedly connected to the rear surface of the outer shell. A fixing box is fixedly connected to one side of the inner wall of the tidying box. A positioning plate is provided inside the fixing box. A heat-conducting copper pipe is fixedly connected to the rear surface of the fixing box.

[0008] Preferably, a liquid cooling plate is provided at the end of the heat-conducting copper tube away from the fixed box, and a sealing cover is provided on the top of the sorting box.

[0009] Preferably, the sealing cover has a wire outlet groove inside, and the two sides of the inner wall of the fixing box are fixedly connected to fixing pipes.

[0010] Preferably, a first spring is welded to one side of the inner wall of the fixed tube, and a sliding rod is welded to the end of the first spring away from the fixed tube. The outer side of the sliding rod is slidably connected to the inner wall of the fixed tube.

[0011] Preferably, a second spring is welded to the inner ring of the positioning plate, and a flexible plate is welded to the end of the second spring away from the positioning plate. Ventilation holes are provided inside the fixing box, and cooling fans are fixedly connected to both sides of the inner wall of the sorting box.

[0012] Preferably, the top of the liquid cooling plate is connected to a liquid inlet pipe, the end of the liquid inlet pipe away from the liquid cooling plate is connected to a circulation pump, and a liquid storage box is fixedly connected to the rear surface of the sorting box.

[0013] Preferably, a heat dissipation plate is provided on the rear surface of the liquid storage box, the liquid inlet of the circulation pump is connected to the liquid storage box, the bottom of the liquid cooling plate is connected to the liquid outlet pipe, and the end of the liquid outlet pipe away from the liquid cooling plate is connected to the liquid storage box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, through the setting of a sorting component, allows for the separate sorting and positioning of cables during chip programming operations at multiple workstations. First, the operator pushes a positioning plate, which in turn moves a sliding rod. Once the sliding rod reaches a designated position, it compresses a first spring. Then, the operator places various cables into the inner ring of the flexible plate and releases the positioning plate. Under the elastic force of the first spring, the positioning plate moves, and a second spring moves the flexible plate. The elastic force of the first spring prevents excessive pressure on the cables from the positioning plate and the flexible plate, thus preventing cable deformation and damage. Simultaneously, the elastic force of the second spring causes the inner ring of the flexible plate to fit against the outer side of the cable, further positioning the cable and preventing cable tangling at a single workstation. Furthermore, the multiple sorting boxes allow for the separate sorting and positioning of cables and connecting wires at each workstation, preventing tangled and messy connections and improving the operational stability of the device. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of the multi-station chip programmer provided by this utility model;

[0017] Figure 2 A schematic diagram of the internal structure of the outer shell provided for this utility model;

[0018] Figure 3 A schematic diagram of the tidying component structure provided by this utility model;

[0019] Figure 4A schematic diagram of the internal structure of the fixing box provided by this utility model;

[0020] Figure 5 A schematic diagram showing the connection between the liquid cooling plate and the liquid storage box provided by this utility model.

[0021] In the diagram: 1. Outer shell; 2. Cover plate; 3. Top plate; 4. Programming head; 5. Organizing assembly; 51. Organizing box; 52. Fixing box; 53. Positioning plate; 54. Thermal copper pipe; 6. Liquid cooling plate; 7. Sealing cover; 8. Cable outlet channel; 9. Fixing pipe; 10. First spring; 11. Slide rod; 12. Second spring; 13. Flexible board; 14. Ventilation hole; 15. Cooling fan; 16. Liquid inlet pipe; 17. Circulation pump; 18. Liquid storage box; 19. Heat sink plate; 20. Liquid outlet pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 As shown, a multi-station chip programmer includes a housing 1. By setting the housing 1, various components can be stably placed and can function normally. The programmer also includes:

[0024] The cover plate 2 is located on one side of the outer casing 1. Under the action of the cover plate 2 and the top plate 3, the outer casing 1 can be protected, which makes it easier for the staff to quickly disassemble and assemble the outer casing 1. The top plate 3 is provided on the top of the outer casing 1. The programming head 4 is provided inside the outer casing 1. Under the action of the bracket 3, the height of the programming head 4 can be adjusted, so that multiple programming heads 4 can perform programming operations on multiple chips.

[0025] The organizing components 5, located on both sides of the inner wall of the outer casing 1, facilitate the positioning and organization of cables and connectors at various workstations, preventing tangling or messiness and ensuring their long-term normal operation. The organizing components 5 include an organizing box 51 fixedly connected to the rear surface of the outer casing 1. The organizing box 51 allows for the organization and placement of cables and connectors through its internal components. A fixing box 52 is fixedly connected to one side of the inner wall of the organizing box 51. Under the action of the fixing box 52, the cables or connecting wires at each workstation can be positioned and organized separately. The fixing box 52 is equipped with a positioning plate 53. By setting the positioning plate 53, a certain pressure can be applied to the cables or connecting wires to position or organize them. A heat-conducting copper pipe 54 is fixedly connected to the rear surface of the fixing box 52. By setting the heat-conducting copper pipe 54, the organizing box 51, fixing box 52, positioning plate 53 and flexible board 13 are all made of high thermal conductivity materials, so that the heat generated by the cables during operation can be transferred through the heat-conducting copper pipe 54.

[0026] refer to Figure 2 and Figure 3 As shown, a liquid cooling plate 6 is provided at the end of the heat-conducting copper pipe 54 away from the fixed box 52. With the liquid cooling plate 6, heat is transferred to the liquid cooling plate 6 by the multiple heat-conducting copper pipes 54. The coolant flowing inside the liquid cooling plate 6 absorbs the heat transferred by the heat-conducting copper pipes 54. A sealing cover 7 is provided on the top of the sorting box 51. The sealing cover 7 can seal the sorting box 51. Multiple bolts can be used to disassemble and install the sealing cover 7 inside. A wire outlet groove 8 is provided inside the sealing cover 7. With the wire outlet groove 8, the positioned wire can be... Cables or connecting lines are placed and led out. Fixed tubes 9 are fixedly connected to both sides of the inner wall of the fixed box 52. By setting the fixed tubes 9, the first spring 10 and the slide rod 11 can have a certain range of motion, so that the slide rod 11 can work normally. The first spring 10 is welded to one side of the inner wall of the fixed tube 9. By setting the first spring 10, the slide rod 11 can bear a certain pressure under the action of the first spring 10. The slide rod 11 is welded to the end of the first spring 10 away from the fixed tube 9. When the slide rod 11 bears pressure, it can transmit the pressure to the positioning plate 53. The outer side of the slide rod 11 is slidably connected to the inner wall of the fixed tube 9.

[0027] refer to Figure 2 , Figure 3 and Figure 4As shown, a second spring 12 is welded to the inner ring of the positioning plate 53. By setting the second spring 12, the flexible plate 13 moves to a designated position under the elastic force of the second spring 12. A flexible plate 13 is welded to the end of the second spring 12 away from the positioning plate 53. Under the action of the two flexible plates 13, the cables or connecting wires placed in the inner ring can be positioned and organized. Ventilation holes 14 are provided inside the fixing box 52. By setting the ventilation holes 14, the airflow inside the organizing box 51 can be increased under the action of the cooling fan 15, thereby accelerating the heat dissipation speed of the cables. Cooling fans 15 are fixedly connected to both sides of the inner wall of the organizing box 51. A liquid inlet pipe 16 is connected to the top of the liquid cooling plate 6. By setting the liquid inlet pipe 16, the coolant inside the liquid storage box 18 can enter the interior of the liquid cooling plate 6. The liquid inlet pipe 16 is located away from the liquid cooling plate 6. One end of plate 6 is connected to a circulation pump 17. By setting up the circulation pump 17, the coolant inside the liquid storage box 18 can be drawn out under the action of the circulation pump 17 and then transported through the circulation pump 17 and the liquid inlet pipe 16. The liquid storage box 18 is fixedly connected to the rear surface of the sorting box 51. A heat dissipation plate 19 is set on the rear surface of the liquid storage box 18. By setting up the heat dissipation plate 19, the coolant flowing inside the liquid cooling plate 6 enters the liquid storage box 18 through the liquid outlet pipe 20, and the heat absorbed by it can be dissipated through the heat dissipation plate 19. The liquid inlet of the circulation pump 17 is connected to the liquid storage box 18. The bottom of the liquid cooling plate 6 is connected to the liquid outlet pipe 20. The end of the liquid outlet pipe 20 away from the liquid cooling plate 6 is connected to the liquid storage box 18. The programming head 4 of this device is a programming head in a multi-station automotive chip programmer with authorization number CN222409927U.

[0028] Working principle: When the operator performs chip programming using this device, the chip is first placed in the designated position. Then, the operator can program the chip using the programming head 4. This device has multiple workstations and can program multiple chips. At the same time, there are a large number of cables or connecting wires at each workstation. The operator pushes the positioning plate 53, which moves the slide bar 11 and compresses the first spring 10. The cable or connecting wire is then placed into the inner ring of the flexible plate 13. The positioning plate 53 is released, and under the elastic force of the first spring 10, it moves the positioning plate 53. The positioning plate 53 then moves the second spring 12 and the flexible plate 13. Under the elastic force of the second spring 12, the inner ring of the flexible plate 13 is made to fit against the outer side of the cable, thus positioning and placing the cable. At the same time, the heat generated by the cable during normal operation can be transferred through the heat-conducting copper pipe 54, so that the heat can be absorbed by the coolant flowing inside the liquid cooling plate 6, and then dissipated through the heat sink 19.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-station chip programmer, comprising a housing (1), characterized in that, Also includes: A cover plate (2) is provided on one side of the outer casing (1), a top plate (3) is provided on the top of the outer casing (1), and a programming head (4) is provided inside the outer casing (1). The tidying components (5) are arranged on both sides of the inner wall of the outer shell (1). The tidying components (5) include a tidying box (51) fixedly connected to the rear surface of the outer shell (1). A fixing box (52) is fixedly connected to one side of the inner wall of the tidying box (51). A positioning plate (53) is arranged inside the fixing box (52). A heat-conducting copper pipe (54) is fixedly connected to the rear surface of the fixing box (52).

2. The multi-station chip programmer according to claim 1, characterized in that: The end of the heat-conducting copper tube (54) away from the fixed box (52) is provided with a liquid cooling plate (6), and the top of the sorting box (51) is provided with a sealing cover (7).

3. A multi-station chip programmer according to claim 2, characterized in that: The sealing cover (7) has a wire outlet groove (8) inside, and the two sides of the inner wall of the fixing box (52) are fixedly connected to fixing pipes (9).

4. A multi-station chip programmer according to claim 3, characterized in that: A first spring (10) is welded to one side of the inner wall of the fixed tube (9). A slide rod (11) is welded to the end of the first spring (10) away from the fixed tube (9). The outer side of the slide rod (11) is slidably connected to the inner wall of the fixed tube (9).

5. A multi-station chip programmer according to claim 1, characterized in that: The inner ring of the positioning plate (53) is welded with a second spring (12), and the end of the second spring (12) away from the positioning plate (53) is welded with a flexible plate (13). The interior of the fixing box (52) is provided with ventilation holes (14), and cooling fans (15) are fixedly connected to both sides of the inner wall of the sorting box (51).

6. A multi-station chip programmer according to claim 2, characterized in that: The top of the liquid cooling plate (6) is connected to a liquid inlet pipe (16), and the end of the liquid inlet pipe (16) away from the liquid cooling plate (6) is connected to a circulation pump (17). The rear surface of the sorting box (51) is fixedly connected to a liquid storage box (18).

7. A multi-station chip programmer according to claim 6, characterized in that: The rear surface of the liquid storage box (18) is provided with a heat dissipation plate (19), the inlet of the circulation pump (17) is connected to the liquid storage box (18), the bottom of the liquid cooling plate (6) is connected to the liquid outlet pipe (20), and the end of the liquid outlet pipe (20) away from the liquid cooling plate (6) is connected to the liquid storage box (18).

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