Automatic detection device for electrical performance of flexible flat cable

Abstract

The utility model relates to the technical field of flexible flat cable processing, in particular to a flexible flat cable electrical performance automatic detection device, which comprises a detection assembly and a placement box, a scraper sliding groove is formed in the placement box, a scraper is connected in the scraper sliding groove in a sliding manner, one end of the scraper is fixedly connected with a scraper, and the other end of the scraper is fixedly connected with a detection assembly. The other end of the scraper is fixedly connected with a first push rod, and the first push rod penetrates through a sliding groove formed in one side of the containing box and is fixedly connected with the push plate. The first air cylinder is arranged, the first air cylinder pushes the push plate, the push plate can push out the containing box under the acting force of the spring, the sliding block below the containing box slides in the limiting groove, when the sliding block slides to the top end of the limiting groove, the containing box is limited, the push plate continues to move, then the spring is compressed, the spring is compressed, and the first push rod and the second push rod move forwards; therefore, the scraper blade is pushed to move, and the scraper blade on the scraper blade cleans the flat cable residues and discharges the flat cable residues from the waste tank.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible cable processing, in particular to an automatic detection device for electrical performance of flexible cable. Background Art

[0002] Flexible Flat Cable (FFC) is also called Flexible Flat Cable (FFC). It can arbitrarily select the number and spacing of wires, making wiring more convenient, greatly reducing the size of electronic products, reducing production costs, and improving production efficiency. It is most suitable for use as data transmission cables between mobile parts and motherboards, between PCB boards, and in miniaturized electrical equipment.

[0003] After searching the Chinese patent with publication number CN212693646U, an aging machine for flexible cable detection is disclosed.

[0004] The above technical scheme includes an aging machine body and a front door, wherein the front door is installed inside the front end outer wall of the aging machine body, and an operation panel is arranged on the aging machine body on the right side of the front door. During the experiment, the heating tube will generate high temperature, and at the same time, the temperature of the flexible cable will be increased, and an aging experiment will be performed on it. If the flexible cable is not deformed or softened, the flexible cable can be directly taken away. If the flexible cable becomes soft and sticky, it is necessary to wait for the placement rack to cool down, and the flexible cable also becomes dry and hard, and then take out the placement box, then pinch the two ends of the placement box, and then hold the handle bar and pull it back. At this time, the flexible cable stuck on the movable plate will be shoveled off by the inclined plate, and then the flexible cable will be processed, so that the flexible cable after the experiment will not stick to the aging machine. At the same time, it is very convenient to clean the flexible cable on the placement rack, with good effect and stronger usability.

[0005] However, in the above solution, this technology requires manual cleaning of cable residues during use, which is inefficient, and the cable needs to be placed inside the device, which is inconvenient. The heat source of this technology is far away from the cable, and the heat energy is dissipated on the way. The utilization rate of heat energy is low, and the natural cooling method is too inefficient.

[0006] Therefore, we propose an automatic detection device for the electrical properties of flexible cables. Utility Model Content

[0007] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an automatic detection device for the electrical performance of a flexible flat cable.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a flexible cable electrical performance automatic detection device, including a casing, characterized in that: a working chamber is arranged in the casing, a detection component is fixedly connected to the lower end of the inner wall of the working chamber, the detection component includes a placement box, a scraper slide groove is opened in the placement box, a scraper is slidably connected in the scraper slide groove, a scraper is fixedly connected to one end of the scraper, and a first push rod is fixedly connected to the other end of the scraper, and the first push rod passes through the slide groove arranged on one side of the placement box and is fixedly connected to the push plate.

[0009] Preferably, second push rods are arranged on both sides of the first push rod, and the second push rods are also fixedly connected between the scraper and the push plate, and a spring is sleeved between the second push rod and the placement box.

[0010] Preferably, a waste groove is provided on one side of the lower end of the placement box, and a slider is fixedly connected to the other side of the lower end of the placement box. The slider is slidably connected in a limiting groove, and the limiting groove is arranged in the working cavity.

[0011] Preferably, a first gas rod is fixedly connected to one side of the push plate, and the first gas rod is movably connected to the output end of the first cylinder.

[0012] Preferably, a temperature control component is also provided at the upper end of the placement box, and the temperature control component includes a second cylinder fixedly connected to the upper end of the working chamber, a second gas rod is movably connected to the output end of the second cylinder, one end of the second gas rod is fixedly connected to an electric control frame, and a plurality of photothermal tubes are arranged in the electric control frame.

[0013] Preferably, a connecting valve is provided on one side of the placement box, and the connecting valve is communicated with a water channel opened in the placement box, and the connecting valve is also communicated with a water cooling device outside the casing.

[0014] Preferably, a cooling fan is further provided on the inner wall of the working chamber, and the cooling fan is used to dissipate heat from the cables. A controller is also provided outside the casing.

[0015] The utility model provides an automatic detection device for the electrical performance of a flexible flat cable, which has the following improvements and advantages compared with the prior art:

[0016] (1) The utility model is provided with a scraper slide groove in a placement box, a scraper is slidably connected in the scraper slide groove, a scraper is fixedly connected to one end of the scraper, a first push rod is fixedly connected to the other end of the scraper, the first push rod passes through the slide groove provided on one side of the placement box and is fixedly connected to the push plate, second push rods are provided on both sides of the first push rod, the second push rod is also fixedly connected between the scraper and the push plate, a spring is sleeved between the second push rod and the placement box, a waste groove is provided on one side of the lower end of the placement box, a slider is fixedly connected to the other side of the lower end of the placement box, the slider is slidably connected in the limit groove, and the limit The positioning groove is arranged in the working chamber, and a first gas rod is fixedly connected to one side of the push plate, and the first gas rod is movably connected to the output end of the first cylinder. By setting the first cylinder, the first cylinder pushes the push plate, and the push plate can push out the placement box under the action of the spring. The slider under the placement box slides in the limiting groove, and when it slides to the top of the limiting groove, the placement box is limited, and the push plate continues to move, thereby compressing the spring. The spring is compressed, and the first push rod and the second push rod move forward, thereby pushing the scraper to move, and the scraper on the scraper cleans the cable residue and discharges it from the waste groove.

[0017] (2) The utility model adopts a second cylinder to drive the heat source, and a temperature control component is also provided at the upper end of the placement box. The temperature control component includes a second cylinder fixedly connected to the upper end of the working chamber, and the output end of the second cylinder is movably connected to a second gas rod. One end of the second gas rod is fixedly connected to an electric control frame, and a plurality of light heat pipes are arranged in the electric control frame. A connecting valve is provided on one side of the placement box, and the connecting valve is connected to a water channel opened in the placement box. The connecting valve is also connected to a water cooling device outside the casing. A cooling fan is also provided on the inner wall of the working chamber. The cooling fan is used to dissipate heat from the wiring. The electric control frame is pushed by the second cylinder, and the light heat pipe in the electric control frame can be moved downward to be close to the placement box, which can reduce the waste of heat energy on the way and improve the utilization rate. A cooling fan is also provided to dissipate heat from the wiring. The water channel arranged in the placement box is connected to the water cooling device, which can quickly cool the placement box and improve the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural stereoscopic schematic diagram of the detection component in the utility model;

[0021] Figure 3It is a structural stereoscopic schematic diagram of the temperature control component in the utility model.

[0022] Legend:

[0023] 10. Casing; 11. Controller; 12. Cooling fan; 13. Working chamber; 14. Water cooling device; 20. Detection assembly; 21. First cylinder; 22. First gas rod; 23. Push plate; 24. First push rod; 25. Second push rod; 26. Slide; 27. Spring; 28. Scraper; 29. ​​Scraper; 30. Scraper slide; 31. Slider; 32. Limiting groove; 33. Placement box; 34. Connecting valve; 35. Waste trough; 40. Temperature control assembly; 41. Second cylinder; 42. Second gas rod; 43. Electric control frame; 44. Photothermal tube. DETAILED DESCRIPTION

[0024] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0025] Example 1

[0026] See also Figure 1 and Figure 2 Embodiment 1 is described, including a housing 10, a working chamber 13 is provided in the housing 10, the working chamber 13 is used to install components, a detection component 20 is fixedly connected to the lower end of the inner wall of the working chamber 13, the detection component 20 includes a placement box 33, the placement box 33 is used to place the wiring, a scraper slide 30 is provided in the placement box 33, a scraper 28 is slidably connected in the scraper slide 30, the scraper slide 30 limits the scraper 28, a scraper 29 is fixedly connected to one end of the scraper 28, the scraper 29 is abutted against the bottom end of the inner wall of the placement box 33, and a first push rod 24 is fixedly connected to the other end of the scraper 28, the first push rod 24 pushes the scraper 28, the first push rod 24 passes through the slide 26 provided on one side of the placement box 33 and is fixedly connected to the push plate 23, the push plate 23 functions as the first push rod 24 and the second push rod 25, the second push rods 25 are provided on both sides of the first push rod 24, and the second push rods 25 are provided on both sides of the first push rod 24. The rod 25 is also fixedly connected between the scraper 28 and the push plate 23. A spring 27 is also sleeved between the second push rod 25 and the placement box 33. The spring 27 acts as a buffer when the push plate 23 moves, so that the spring 27 pushes the placement box 33 to move. A waste groove is provided on one side of the lower end of the placement box 33. The waste groove is used to remove the residual wiring. A slider 31 is also fixedly connected to the other side of the lower end of the placement box 33. The slider 31 is slidably connected in the limiting groove 32. The function of the limiting groove 32 is to limit the slider 31 when the slider 31 slides to the top end, so that the power of the push plate 23 breaks through the spring 27 and acts on the scraper 28. The limiting groove 32 is set in the working chamber 13. A first gas rod 22 is fixedly connected to one side of the push plate 23. The first gas rod 22 is movably connected to the output end of the first cylinder 21. The first cylinder 21 pushes the first gas rod 22 to output power.

[0027] In this embodiment, by setting the first cylinder 21, the first cylinder 21 pushes the push plate 23. Under the action of the spring 27, the push plate 23 can push out the placement box 33. The slider 31 under the placement box 33 slides in the limiting groove 32. When it slides to the top of the limiting groove 32, the placement box 33 is limited. The push plate 23 continues to move, thereby compressing the spring 27. The spring 27 is compressed, and the first push rod 24 and the second push rod 25 move forward, thereby pushing the scraper 28 to move. The scraper 29 on the scraper 28 cleans the cable residue and removes it from the waste trough.

[0028] Example 2

[0029] See also Figure 1 and Figure 3 Embodiment 2 is described, including that a temperature control component 40 is also arranged at the upper end of the placement box 33, and the temperature control component 40 includes a second cylinder 41 fixedly connected to the upper end of the working chamber 13, and a second gas rod 42 is movably connected to the output end of the second cylinder 41, and the second cylinder 41 pushes the second gas rod 42 to output power, and an electric control frame 43 is fixedly connected to one end of the second gas rod 42, and the electric control frame 43 is electrically connected to the controller 11 for controlling the operation of the photothermal tube 44, and a plurality of photothermal tubes 44 are arranged in the electric control frame 43, and the photothermal tubes 44 are used as heat sources, and a connecting valve 34 is arranged on one side of the placement box 33, and a connecting valve 34 is arranged on the side of the placement box 33. The function of the connecting valve 34 is to connect the water channel and the water cooling device 14. It is particularly noted that the connecting valve 34 is connected to the water cooling device 14 through a water pipe. The connecting valve 34 is connected to the water channel opened in the placement box 33. The water channel is evenly opened in the placement box 33 for rapid cooling. The connecting valve 34 is also connected to the water cooling device 14 outside the housing 10. The inner wall of the working chamber 13 is also provided with a cooling fan 12. The function of the cooling fan 12 is to cool the cable. The cooling fan 12 is used to dissipate heat from the cable. A controller 11 is also provided outside the housing 10. The function of the controller 11 is to control the device.

[0030] In this embodiment, the electric control frame 43 is pushed by the second cylinder 41, and the light heat pipe 44 in the electric control frame 43 can be moved downward to be close to the placement box 33, which can reduce the waste of heat energy on the way and improve the utilization rate. A cooling fan 12 is provided to arrange the wires for heat dissipation. The water channel provided in the placement box 33 is connected to the water cooling device 14 to quickly cool down the placement box 33 and improve efficiency.

Claims

1. A flexible flat cable electrical performance automatic detection device, comprising a housing (10), characterized in that: A working chamber (13) is provided in the casing (10), and a detection assembly (20) is fixedly connected to the lower end of the inner wall of the working chamber (13). The detection assembly (20) comprises a placement box (33), a scraper slide groove (30) is provided in the placement box (33), a scraper (28) is slidably connected in the scraper slide groove (30), one end of the scraper (28) is fixedly connected to a scraper blade (29), and the other end of the scraper (28) is fixedly connected to a first push rod (24), and the first push rod (24) passes through a slide groove (26) provided on one side of the placement box (33) and is fixedly connected to the push plate (23).

2. The automatic detection device for electrical performance of a flexible flat cable according to claim 1, characterized in that: Second push rods (25) are arranged on both sides of the first push rod (24). The second push rod (25) is also fixedly connected between the scraper (28) and the push plate (23). A spring (27) is also sleeved between the second push rod (25) and the placement box (33).

3. The automatic detection device for electrical performance of a flexible flat cable according to claim 1, characterized in that: A waste material groove is provided on one side of the lower end of the placement box (33), and a slider (31) is fixedly connected to the other side of the lower end of the placement box (33). The slider (31) is slidably connected in a limiting groove (32), and the limiting groove (32) is arranged in the working chamber (13).

4. The automatic detection device for electrical performance of a flexible flat cable according to claim 1, characterized in that: A first gas rod (22) is fixedly connected to one side of the push plate (23), and the first gas rod (22) is movably connected to the output end of the first cylinder (21).

5. The automatic detection device for electrical performance of a flexible flat cable according to claim 1, characterized in that: A temperature control component (40) is also provided at the upper end of the placement box (33), and the temperature control component (40) includes a second cylinder (41) fixedly connected to the upper end of the working chamber (13), and the output end of the second cylinder (41) is movably connected to a second gas rod (42), and one end of the second gas rod (42) is fixedly connected to an electric control frame (43), and a plurality of light heat pipes (44) are arranged in the electric control frame (43).

6. The automatic detection device for electrical performance of a flexible flat cable according to claim 1, characterized in that: A connecting valve (34) is provided on one side of the placement box (33), and the connecting valve (34) is communicated with a water channel opened in the placement box (33), and the connecting valve (34) is also communicated with a water cooling device (14) outside the casing (10).

7. The flexible cable electrical performance automatic detection device according to claim 1, characterized in that: The inner wall of the working chamber (13) is also provided with a cooling fan (12), and the cooling fan (12) is used to dissipate heat from the wiring. A controller (11) is also provided outside the housing (10).

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