CN207832844U - A kind of high-precision detection tooling of flexible electric circuit board - Google Patents

Abstract

The utility model discloses a tooling for high-precision detection of a flexible circuit board, which comprises a bottom plate, a support plate and a slide rail. A slide rail is installed in the middle of the top of the bottom plate. Both sides are provided with clamping strips, one side of the clamping strips is evenly provided with several clamping strips, the middle part of one side of the slide plate is fixed with a fixed ring, the middle part of one side of the bottom plate is fixed with a support plate, and the top side of the support plate is fixed With top plate. The design of the transmission connection between the electric telescopic rod and the top plate of the utility model can realize the electric control of the up and down of the top plate, avoid manual pressing, and have higher efficiency; the bottom end of the test plate can be used in conjunction with the test column provided by the spring and the display screen, which can be very obvious Test and screen the circuit board to improve the test effect.

Description

A tool for high-precision testing of flexible circuit boards

technical field

The utility model relates to a tool, in particular to a tool for high-precision detection of a flexible circuit board.

Background technique

After the laser drilling process of the circuit board is completed, in order to ensure that the high-precision holes are qualified, the circuit board needs to be scanned and inspected. The traditional circuit board inspection tool only has one clamping structure, and only one circuit board can be clamped at a time. And testing, so the test efficiency is low, and the traditional clamping structure is complicated, the clamping steps are complicated, the test results have no obvious prompts, and the operator needs to distinguish carefully, so the detection process is more troublesome, so we do this An improvement is made, and a tool for high-precision testing of flexible circuit boards is proposed.

Utility model content

In order to solve the defects of low detection efficiency, complicated operation steps and inconspicuous screening of the detection tool in the prior art, the utility model provides a high-precision detection tool for a flexible circuit board.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model relates to a tooling for high-precision detection of flexible circuit boards, which includes a base plate, a support plate and a slide rail. The middle part of the top of the base plate is equipped with a slide rail, and the inside of the slide rail is sequentially provided with two slide plates. Both sides of the top of the skateboard are provided with clamping strips, one side of the clamping strips is evenly provided with several clamping strips, the middle part of one side of the skateboard is fixedly provided with a fixing ring, and the middle part of one side of the bottom plate is fixedly provided with A support plate, one side of the top of the support plate is fixed with a top plate, both sides of the bottom of the top plate are connected to the top of the lifting plate through an electric telescopic rod, and a pair of buckles are hinged on both sides of the lifting plate, The lifting plate is engaged and connected with the four sides of the bottom end of the test plate through four buckles, several test columns are arranged at the bottom of the test plate, a display screen is installed on the top of the top plate, and a side at the top of the bottom plate A switch is provided at the corner, and a socket is provided at the other end of the bottom plate, the electric telescopic rod is electrically connected to the socket through the switch, and the test column and the display screen are electrically connected to the socket.

Further, the bottom end of the slide plate is fixedly provided with a slide block, and the slide plate is slidably connected with the slide rail through the slide block.

Further, the other sides of the two clamping bars are respectively fixedly connected to both sides of the slide plate through elastic support rods.

Further, the bottom end of the test board is connected to the test column through a spring, and the spring is made of conductive metal material.

Further, the clamp strip is made of rubber material.

Further, movable retaining bars are interspersed inside the fixed ring.

Compared with the prior art, the utility model has the following beneficial effects: the high-precision detection tooling of this kind of flexible circuit board, the design of the transmission connection between the electric telescopic rod and the top plate, can realize the electric control of the lifting of the top plate, avoid manual pressing, Higher efficiency; the bottom of the test board is used in conjunction with the test column provided by the spring and the display screen, which can clearly test and screen the circuit board and improve the test effect; the design of the slide rail and two slide plates can avoid Only one circuit board can be clamped and tested at a time, which greatly improves work efficiency; the combination of elastic support rods, clip bars and clip bars can quickly install and disassemble the circuit board, making the operation more convenient and labor-saving.

Description of drawings

Fig. 1 is a structural schematic diagram of a tooling for high-precision detection of a flexible circuit board of the present invention;

Fig. 2 is a top view structure schematic diagram of a tooling for high-precision detection of a flexible circuit board of the present invention;

Fig. 3 is a partial side view structure schematic diagram of a tooling for high-precision detection of a flexible circuit board of the present invention.

In the figure: 1. Bottom plate; 2. Support plate; 3. Display screen; 4. Electric telescopic rod; 5. Lifting plate; 6. Buckle; 7. Test column; 8. Slide rail; 11, card bar; 12, elastic support rod; 13, fixed ring; 14, socket; 15, top plate; 16, slider;

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-3, a tool for high-precision testing of flexible circuit boards, including a base plate 1, a support plate 2 and a slide rail 8, a slide rail 8 is installed in the middle of the top of the base plate 1, and the inside of the slide rail 8 is sequentially There are two slide plates 9, the two sides of the top of the slide plate 9 are provided with clamping strips 10, one side of the clamping strips 10 is evenly provided with several clamping strips 11, the middle part of one side of the slide plate 9 is fixedly provided with a fixed ring 13, and the bottom plate 1 The middle part of one side is fixedly provided with support plate 2, and one side of support plate 2 tops is fixedly provided with top plate 15, and the both sides of top plate 15 bottoms are connected with the top transmission of lifting plate 5 by electric telescopic rod 4, and the two sides of lifting plate 5 A pair of buckles 6 are hinged on both sides, and the lifting plate 5 is engaged with the four sides of the bottom end of the test board 18 through four buckles 6. The bottom of the test board 18 is provided with several test columns 7, and the top of the top board 15 is equipped with a display screen 3, a switch is provided at one corner of the top of the base plate 1, and a socket 14 is provided at the other end of the base plate 1. sexual connection.

Wherein, the bottom end of the slide plate 9 is fixedly provided with a slide block 16, and the slide plate 9 is slidably connected with the slide rail 8 through the slide block 16, so that the slide plate 9 can slide in parallel inside the slide rail 8.

Wherein, the other sides of the two clamping bars 10 are fixedly connected to both sides of the slide plate 9 through the elastic supporting bars 12 respectively, and the circuit board can be quickly clamped by the elastic force of the elastic supporting bars 12 .

Wherein, the bottom end of the test board 18 is connected to the test column 7 through a spring, and the spring is made of conductive metal material, which can protect the electronic components on the circuit board while connecting the test column 7 to the electronic components on the circuit board.

Wherein, the clamp strip 11 is made of rubber material, which can clamp the circuit board while avoiding damage to the circuit board.

Wherein, the inside of the fixed ring 13 is interspersed with a movable bar 17, and the movable bar 17 can be engaged with the support plate 2 by pushing and pulling the movable bar 17, thereby fixing the position of the slide plate 9.

It should be noted that the utility model is a tool for high-precision detection of flexible circuit boards. During specific operations, the operator can place the circuit board to be tested on the top of the slide plate 9, and move the elastic support rod 12 to move the The two ends of the circuit board are respectively engaged between the clamping strips 11 on one side of the two clamping strips 10 to realize fast fixing of the circuit board; then the sliding plate 9 is moved, and the sliding plate 9 slides inside the slide rail 8 through the slider 16 , when the slide plate 9 slides directly below the test plate 18, one end of the movable bar 17 can be pushed out of the fixed ring 13, so that the position of the slide plate 9 can be determined by the engaging position of the movable bar 17 and the support plate 2 , and then the operator inserts the tooling through the socket 14 into the connecting wire to connect the electricity, and then the control switch adjusts the output end of the electric telescopic rod 4 to stretch out, so that the test column 7 at the bottom of the test board 18 is in contact with the electronic components on the circuit board, when the electronic When the component is qualified, the display screen 3 lights up, and when the electronic component is unqualified, the display screen is off, so that the operator can clearly detect and screen the circuit board; when a circuit board is detected, the operator Another circuit board can be snapped on the top of another slide 9 according to the same steps, and when a circuit board is tested, the operator can slide and test another slide 9 with the circuit board installed, avoiding one fixture Only one circuit element can be fixed and tested, which greatly improves the test efficiency.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A tool for high-precision testing of flexible circuit boards, including a base plate (1), a support plate (2) and a slide rail (8), characterized in that a slide rail is installed in the middle of the top of the base plate (1) (8), the inside of the slide rail (8) is sequentially provided with two slide plates (9), and both sides of the top of the slide plate (9) are provided with clamping bars (10), and the clamping bars (10) One side is evenly provided with several clamping strips (11), the middle part of one side of the slide plate (9) is fixed with a fixed ring (13), and the middle part of one side of the bottom plate (1) is fixed with a support plate (2) , one side of the top of the support plate (2) is fixed with a top plate (15), and both sides of the bottom of the top plate (15) are connected to the top of the lifting plate (5) through the electric telescopic rod (4). Both sides of the lifting plate (5) are hinged with a pair of buckles (6), and the lifting plate (5) is engaged with the four sides of the bottom end of the test board (18) through four buckles (6). The bottom of the test board (18) is provided with several test columns (7), the top of the top board (15) is equipped with a display screen (3), and a corner of the top of the bottom board (1) is provided with a switch. A socket (14) is provided at the other end of the bottom plate (1), the electric telescopic rod (4) is electrically connected to the socket (14) through a switch, and the test column (7) and the display screen (3) are connected to the socket (14) Electrical connection. 2. A tool for high-precision detection of flexible circuit boards according to claim 1, characterized in that, the bottom end of the slide plate (9) is fixed with a slider (16), and the slide plate (9) It is slidably connected with the slide rail (8) through the slide block (16). 3. A tool for high-precision detection of flexible circuit boards according to claim 1, characterized in that, the other sides of the two clamping strips (10) are respectively connected by elastic support rods (12) and slide plates ( 9) Fixed connections on both sides. 4. A tool for high-precision detection of flexible circuit boards according to claim 1, characterized in that the bottom end of the test board (18) is connected to the test column (7) through a spring, and the spring is conductive Made of metal material. 5. The tooling for high-precision detection of flexible circuit boards according to claim 1, characterized in that, the clip (11) is made of rubber material. 6 . The tooling for high-precision testing of flexible circuit boards according to claim 1 , characterized in that, movable retaining strips ( 17 ) are interspersed inside the fixed ring ( 13 ). 7 .