CN219574301U - Detection plate conducting device - Google Patents

Abstract

The utility model discloses a detection plate conduction device which comprises a conduction table, a clamping moving mechanism and support columns, wherein the top of the conduction table is provided with the clamping moving mechanism and the support columns which are distributed at equal intervals, the top of each support column is connected with symmetrically arranged vertical plates through integral forming, pin shafts are rotatably connected between the side walls of the vertical plates, rotating blocks are rotatably connected to the outer sides of the pin shafts, the rotating blocks are arranged at the end parts of transverse columns, supporting pieces are connected between the bottoms of the transverse columns and the side walls of the support columns, the bottoms of the transverse columns are connected with detection lines which are distributed at equal intervals, and detection plugs are arranged at the bottoms of the detection lines. The detection board can be fast clamped and fixed, the detection board is driven to move, the conduction test flexibility is high, the detection line can be neatly distributed, after the detection line is loosened, the detection line and the detection plug can be automatically reset, and the detection line can be conveniently taken to conduct detection.

Description

Detection plate conducting device

Technical Field

The utility model relates to the technical field of conduction detection, in particular to a detection board conduction device.

Background

The detection board is one of circuit boards, and can be classified into three major categories of single-sided boards, double-sided boards and multi-layer circuit boards according to the number of layers. Before the test board is put into use after production, the electronic interface on the test board needs to be conducted.

The application number CN201920255662.1 discloses a circuit interface conduction detection device, which comprises a first sliding module, a carrier, a second sliding module and a third sliding module; the first support plate is arranged on the first sliding module, the carrier is arranged on the first support plate, the carrier is provided with a product placing groove, the product placing groove is arranged on the carrier in a linear array mode relative to the length direction of the carrier, the second sliding module is provided with a second support plate, the third sliding module is arranged on the lower end face of the second support plate, the third sliding module is connected with the probe through the connecting block, and the probe corresponds to the product placing groove in position. The circuit interface conduction detection device is simple and convenient in structure, suitable for detecting various types of circuit interfaces, small in size, free of manual detection and capable of reducing labor intensity of workers.

The circuit interface conduction detection device of the technology has the following defects: when the detection plate is conducted, the detection plate cannot be fixed quickly, and the detection plate cannot be moved after being fixed so as to replace the detected electronic interface.

For this purpose, we propose a detection board conduction device.

Disclosure of Invention

The utility model mainly aims to provide a detection plate conduction device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a pick-up plate switching on device, includes switching on the platform, still includes centre gripping moving mechanism and support column, centre gripping moving mechanism and the support column of equidistant distribution are installed to the top of switching on the platform, the top of support column is connected with the riser that sets up symmetrically through integrated into one piece, rotate between the lateral wall of riser and be connected with the round pin axle, the outer turnover of round pin axle is connected with the turning block, the turning block is installed at the tip of diaphragm, be connected with support piece between the lateral wall of bottom and the support column of diaphragm;

the bottom of the transverse column is connected with detection lines distributed at equal intervals, and the bottom of the detection line is provided with detection plugs.

Further, the centre gripping moving mechanism includes lead screw, movable block, centre gripping frame and side centre gripping electric telescopic handle, the top structure of switching on the platform has the recess, and the recess internal rotation is connected with the lead screw, drive motor (drive motor is not shown in the figure) is installed to the bottom of switching on the platform, and drive motor's output shaft and the end connection of lead screw, sliding connection has the movable block in the recess, movable block and lead screw threaded connection, the centre gripping frame is installed at the top of movable block, the side centre gripping electric telescopic handle is all installed to the both sides outer wall of centre gripping frame, and when the side centre gripping electric telescopic handle was elongated, supports tight the tip of pick-up plate, fast fixed the pick-up plate on the centre gripping frame, and drive motor's output shaft drives the lead screw and rotates relatively, drives the movable block laminating recess and slides, changes the position of the pick-up plate of centre gripping on the centre gripping frame.

Further, support piece includes first connecting plate, telescopic cylinder, coil spring, interior slide, shrink pole and second connecting plate, first connecting plate is the symmetrical distribution and installs the lateral wall at the support column, rotate between the lateral wall of first connecting plate and be connected with the telescopic cylinder, be provided with coil spring in the telescopic cylinder, coil spring's top butt has the interior slide that is located the telescopic cylinder, the shrink pole that runs through the telescopic cylinder is installed to the lateral wall of interior slide, the tip rotation of shrink pole is connected with the second connecting plate, the second connecting plate is the symmetrical distribution and installs in the bottom of diaphragm, and when the hand detection line pressed close to the pick-up board, the pivoted piece of diaphragm tip rotates around the round pin axle, and shrink pole is to the telescopic cylinder internal contraction, and interior slide extrusion coil spring behind the release detection line, the interior slide resets under coil spring's effect for the shrink pole continues jack-up diaphragm.

Further, a positive and negative switch is installed to the lateral wall of switching on the platform, positive and negative switch and driving motor electric connection, positive and negative switch are used for controlling driving motor's rotation direction to control clamping frame's direction of movement and displacement.

Further, the cross section of the clamping frame is configured into a U shape.

Further, supporting legs distributed in a rectangular array are arranged at the bottom of the conducting table, and insulating pads are arranged at the bottoms of the supporting legs.

Compared with the prior art, the utility model has the following beneficial effects: through the clamping moving mechanism, when the side clamping electric telescopic rod stretches, the end part of the detection plate is abutted tightly, the detection plate is quickly fixed on the clamping frame, the output shaft of the driving motor drives the screw rod to rotate, the screw rod and the moving block relatively rotate, the moving block is driven to be attached to the groove to slide, the position of the detection plate clamped on the clamping frame is changed, the flexibility of the conduction test of the detection plate is improved, the detection line is orderly distributed, and the conduction efficiency of the detection plate is improved; through the support piece that sets up, pull-down detection line will detect the electronic socket grafting of plug and pick-up board down, after unclamping the detection line, detection line and detection plug can automatic re-setting, conveniently take the detection line and carry out the conduction detection.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a detecting board conducting device according to the present utility model.

Fig. 2 is a cross-sectional view of a support member of a sensing board conducting device according to the present utility model.

Fig. 3 is an enlarged view of the structure a in fig. 1 of a sensing board conducting device according to the present utility model.

In the figure: 1. a conduction stage; 2. support legs; 3. an insulating pad; 4. a positive and negative switch; 5. a screw rod; 6. a moving block; 7. a clamping frame; 8. the side edge clamps the electric telescopic rod; 9. a support column; 10. a pin shaft; 11. a rotating block; 12. a cross column; 13. a detection line; 14. detecting a plug; 15. a first connection plate; 16. a telescopic cylinder; 17. a coil spring; 18. an inner slide plate; 19. a retracting lever; 20. and a second connecting plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, the detection plate conduction device comprises a conduction table 1, a clamping moving mechanism and a support column 9, wherein the top of the conduction table 1 is provided with the clamping moving mechanism and the support column 9 which are distributed at equal intervals, the top of the support column 9 is connected with vertical plates which are symmetrically arranged through integrated forming, pin shafts 10 are rotationally connected between the side walls of the vertical plates, a rotating block 11 is rotationally connected with the outer periphery of each pin shaft 10, the rotating block 11 is arranged at the end part of a transverse column 12, and a supporting piece is connected between the bottom of the transverse column 12 and the side wall of the support column 9;

the bottom of the transverse column 12 is connected with detection lines 13 distributed at equal intervals, and a detection plug 14 is arranged at the bottom of the detection line 13.

The clamping moving mechanism comprises a screw rod 5, a moving block 6, a clamping frame 7 and side clamping electric telescopic rods 8, wherein the top of the conducting table 1 is provided with a groove, the screw rod 5 is rotationally connected to the groove, a driving motor (the driving motor is not shown in the figure) is installed at the bottom of the conducting table 1, an output shaft of the driving motor is connected with the end part of the screw rod 5, the moving block 6 is slidingly connected in the groove, the moving block 6 is in threaded connection with the screw rod 5, the clamping frame 7 is installed at the top of the moving block 6, the side clamping electric telescopic rods 8 are installed on the outer walls of the two sides of the clamping frame 7, when the side clamping electric telescopic rods 8 extend, the end parts of the detection plates are abutted tightly, the detection plates are fast fixed on the clamping frame 7, the screw rod 5 is driven to rotate by an output shaft of the driving motor, the screw rod 5 and the moving block 6 are driven to slide in a joint mode, and the position of the detection plates clamped on the clamping frame 7 is changed.

The supporting piece comprises a first connecting plate 15, a telescopic cylinder 16, a spiral spring 17, an inner sliding plate 18, a shrinkage rod 19 and a second connecting plate 20, wherein the first connecting plate 15 is symmetrically distributed and installed on the side wall of a supporting column 9, the telescopic cylinder 16 is rotationally connected between the side walls of the first connecting plate 15, the spiral spring 17 is arranged in the telescopic cylinder 16, the top of the spiral spring 17 is abutted to an inner sliding plate 18 positioned in the telescopic cylinder 16, the side wall of the inner sliding plate 18 is provided with a shrinkage rod 19 penetrating through the telescopic cylinder 16, the end part of the shrinkage rod 19 is rotationally connected with a second connecting plate 20, the second connecting plate 20 is symmetrically distributed and installed at the bottom of a transverse column 12, when a hand-pulled detection line 13 is close to the detection plate, a rotating block 11 at the end part of the transverse column 12 rotates around a pin shaft 10, the shrinkage rod 19 is shrunk into the telescopic cylinder 16, the inner sliding plate 18 extrudes the spiral spring 17, and after the detection line 13 is released, the inner sliding plate 18 is reset under the action of the spiral spring 17, so that the shrinkage rod 19 continues to jack the transverse column 12.

The side wall of the conduction platform 1 is provided with a positive and negative switch 4, the positive and negative switch 4 is electrically connected with a driving motor, and the positive and negative switch 4 is used for controlling the rotation direction of the driving motor so as to control the moving direction and the moving distance of the clamping frame 7.

Wherein the cross section of the clamping frame 7 is U-shaped.

The bottom of the conducting table 1 is provided with supporting legs 2 distributed in a rectangular array, and the bottom of the supporting legs 2 is provided with an insulating pad 3.

It should be noted that, when the detection board conduction device is used, the detection board is placed on the clamping frame 7, the side clamping electric telescopic rod 8 is started, the side clamping electric telescopic rod 8 stretches to fix the detection board on the clamping frame 7 in a propping manner, then the detection line 13 is pulled down, the rotating block 11 at the end part of the transverse column 12 rotates around the pin shaft 10, the shrinkage rod 19 is contracted inwards towards the telescopic cylinder 16, the spiral spring 17 is extruded, the detection plug 14 is inserted on the electronic interface corresponding to the detection board for detection, the detection plug 14 is pulled down and the detection line 13 is loosened after detection, the shrinkage rod 19 jacks up the transverse column 12 and resets the transverse column 12 under the action of the spiral spring 17, then the positive and negative switch 4 is pressed down, the driving motor is started, the detection board is moved to a proper position along with the clamping frame 7, and the detection line 13 at the corresponding position is pulled down to repeat the steps for conducting detection of different electronic interfaces.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a pick-up plate switching on device, includes switches on platform (1), its characterized in that still includes clamping moving mechanism and support column (9), equidistant distributed clamping moving mechanism and support column (9) are installed at the top of switching on platform (1), the top of support column (9) is connected with the riser that sets up symmetrically through integrated into one piece, rotate between the lateral wall of riser and be connected with round pin axle (10), the outer turnover of round pin axle (10) is connected with rotary block (11), rotary block (11) are installed at the tip of diaphragm (12), be connected with support piece between the lateral wall of bottom and support column (9) of diaphragm (12);

the bottom of the transverse column (12) is connected with detection lines (13) distributed at equal intervals, and detection plugs (14) are arranged at the bottom of the detection lines (13).

2. The sensing board conduction device as claimed in claim 1, wherein: the clamping moving mechanism comprises a screw rod (5), a moving block (6), a clamping frame (7) and a side clamping electric telescopic rod (8), wherein a groove is formed in the top of the conducting table (1), the screw rod (5) is rotationally connected to the groove, a driving motor is installed at the bottom of the conducting table (1), an output shaft of the driving motor is connected with the end portion of the screw rod (5), the moving block (6) is slidably connected in the groove, the moving block (6) is in threaded connection with the screw rod (5), the clamping frame (7) is installed at the top of the moving block (6), and the side clamping electric telescopic rod (8) is installed on the outer walls of two sides of the clamping frame (7).

3. The sensing board conduction device as claimed in claim 1, wherein: the support piece comprises a first connecting plate (15), a telescopic cylinder (16), a spiral spring (17), an inner sliding plate (18), a shrinkage rod (19) and a second connecting plate (20), wherein the first connecting plate (15) is symmetrically distributed on the side wall of a supporting column (9), the telescopic cylinder (16) is rotationally connected between the side walls of the first connecting plate (15), the spiral spring (17) is arranged in the telescopic cylinder (16), the top of the spiral spring (17) is abutted to the inner sliding plate (18) positioned in the telescopic cylinder (16), the shrinkage rod (19) penetrating through the telescopic cylinder (16) is arranged on the side wall of the inner sliding plate (18), the second connecting plate (20) is rotationally connected to the end part of the shrinkage rod (19), and the second connecting plate (20) is symmetrically distributed on the bottom of a cross column (12).

4. The sensing board conduction device as claimed in claim 1, wherein: the side wall of the conduction table (1) is provided with a positive and negative switch (4), and the positive and negative switch (4) is electrically connected with the driving motor.

5. The sensing board conduction device as claimed in claim 2, wherein: the cross section of the clamping frame (7) is U-shaped.

6. The sensing board conduction device as claimed in claim 1, wherein: support legs (2) distributed in a rectangular array are arranged at the bottom of the conducting table (1), and insulating pads (3) are arranged at the bottoms of the support legs (2).