CN221101000U - High-speed detection device for wire connectivity - Google Patents

Abstract

The utility model relates to the technical field of wire rod detection devices, in particular to a high-speed detection device for wire rod connectivity, which comprises a base, wherein the upper end surface of the base is fixedly connected with two groups of mutually matched connection tables, the upper end surfaces of the two groups of connection tables are respectively movably spliced with a data transmission socket and a data receiving socket, and a fixing assembly for fixing the data transmission socket and the data receiving socket is arranged in the connection tables; the fixed assembly comprises a movable plate, two groups of fixing screws are fixedly connected to the end faces of the front side and the rear side of the movable plate, and two groups of limiting strips are movably abutted to the upper end faces of the data transmitting socket and the data receiving socket.

Description

High-speed detection device for wire connectivity

Technical Field

The utility model relates to the technical field of wire rod detection devices, in particular to a high-speed detection device for wire rod connectivity.

Background

Chinese patent publication No. CN217689348U discloses a signal line connectivity intelligent detection device, the detection device includes: the system comprises a singlechip STM32 and a plurality of tri-state gate logic circuits, wherein the tri-state gate logic circuits are electrically connected with GPIO pins of the singlechip STM 32; and each tri-state gate logic circuit is connected with one signal line interface corresponding to the electric signal. The utility model has the beneficial effects that: the method can carry out continuous open circuit/short circuit test on the signal wires, detect the communication states of different signal wires inside the wires by setting the input or output states of the high-speed GPIO pins, solve the problems that the short board and the embedded chip wires cannot be tested in instant open circuit test, and the like, and the channel can reach two-way 24 paths.

The device can be used for the detection of wire rod connectivity, thereby need pull out the plug to the wire rod and change different wire rods at the testing process, through long-time use, a large amount of pulls out the plug and lead to socket interface contact failure easily, can influence detection device's precision, so just needs to change the socket, in order to conveniently change the socket, just proposes the improvement.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, wires are required to be pulled out and plugged in the detection process so that different wires are replaced, a large number of pulled out and plugged wires are easy to cause poor contact of a socket interface and influence the accuracy of a detection device after long-time use, and provides a high-speed detection device for wire connectivity.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the high-speed detection device for wire connectivity comprises a base, wherein the upper end surface of the base is fixedly connected with two groups of mutually matched connecting tables, the upper end surfaces of the two groups of connecting tables are respectively movably spliced with a data transmission socket and a data receiving socket, and a fixing assembly for fixing the data transmission socket and the data receiving socket is arranged in the connecting tables;

The fixed assembly comprises a movable plate, two groups of fixing screws are fixedly connected to the end faces of the front side and the rear side of the movable plate, two groups of limiting strips are movably abutted to the upper end faces of the data transmitting socket and the data receiving socket, the front end and the rear end of each limiting strip are respectively sleeved on the peripheral end faces of the fixing screws, and the limiting strips rotate around the fixing screws.

Preferably, the inner side end surface of the limiting strip is fixedly connected with a plurality of groups of abutting strips, and the abutting strips are mutually abutted to fix two groups of limiting strips and cannot rotate inwards.

Preferably, two groups of fixed slots are formed in the end faces of the front side and the rear side of the connecting table, limiting assemblies are movably inserted into the fixed slots, and the limiting assemblies clamp two groups of limiting strips and cannot rotate outwards.

Preferably, the limiting assembly comprises a fixed block, wherein the left end and the right end of the fixed block are fixedly connected with an inserting block, and the inserting block is movably inserted into the fixed groove.

Preferably, the outside terminal surface fixedly connected with plectrum of fixed block.

Preferably, the movable cabin is provided in the interior of the connection table, the movable plate is connected to the interior of the movable cabin in an up-down sliding manner, the movable blocks are fixedly connected to the left side and the right side of the movable plate, a guide rod penetrating through the movable blocks is fixedly connected to one side of the interior of the movable cabin, a screw rod penetrating through the movable blocks is rotatably connected to the other side of the interior of the movable cabin, and the screw rod is rotatably driven to move up and down.

Preferably, a servo motor is fixedly arranged in the movable bin, and an output shaft of the servo motor is fixedly connected with the screw rod.

The high-speed detection device for wire connectivity has the beneficial effects that: through two sets of spacing rotations, under the cooperation of butt strip, make it rotate and just unable inwards rotate after the fixed angle, can fix the socket through spacing, make the socket can not take place to remove at the in-process of pulling out the plug wire material, make things convenient for the insertion of wire rod, then can fix spacing through the fixed block, make it unable outwards rotate, only need pull out the fixed block alright rotate spacing when changing the socket to pull out the socket.

Through motor drive lead screw rotation to the drive movable plate reciprocates, can change the height of spacing, makes spacing can fix the high socket of different sizes like this, and the use of more convenient device can fix the direction of movement of movable plate through the guide bar, makes it can not take place the skew at the removal in-process, increases the stability of device operation.

Drawings

Fig. 1 is a schematic structural diagram of a high-speed detecting device for wire connectivity according to the present utility model;

fig. 2 is a schematic cross-sectional structure of a high-speed detecting device for wire connectivity according to the present utility model;

FIG. 3 is an enlarged view of part A in FIG. 2 of a high-speed inspection device for wire connectivity according to the present utility model;

fig. 4 is a schematic diagram of an explosion structure of a high-speed detecting device for wire connectivity according to the present utility model;

Fig. 5 is a schematic diagram of a partial structure of a high-speed detecting device for wire connectivity according to the present utility model.

In the figure: 1. a base; 2. a connection station; 201. moving the bin; 202. a fixing groove; 3. a data transmission socket; 4. a data receiving receptacle; 5. a moving plate; 501. a moving block; 6. a limit bar; 601. an abutment bar; 7. a fixed block; 701. an insert block; 702. a pulling piece; 8. a guide rod; 9. a screw rod; 10. a servo motor; 11. and (5) fixing a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a high-speed detection device for wire connectivity comprises a base 1, wherein the upper end surface of the base 1 is fixedly connected with two groups of mutually matched connection platforms 2, the upper end surfaces of the two groups of connection platforms 2 are respectively movably spliced with a data transmission socket 3 and a data receiving socket 4, and a fixed assembly for fixing the data transmission socket 3 and the data receiving socket 4 is arranged in the connection platform 2;

The fixed subassembly includes movable plate 5, and the equal fixedly connected with of both sides terminal surface is two sets of fixed screws 11 around the movable plate 5, and the equal movable abutment of up end of data transmission socket 3 and data receiving socket 4 has two sets of spacing 6, and the peripheral terminal surface of fixed screw 11 is located respectively to the front and back both ends of two sets of spacing 6, and spacing 6 rotates around fixed screw 11, has fixed data transmission socket 3 and data receiving socket 4 through spacing 6 that can rotate, makes the socket can be dismantled and change.

The inner side end face of the limiting strip 6 is fixedly connected with a plurality of groups of abutting strips 601, the two groups of limiting strips 6 cannot rotate inwards due to mutual abutting and fixing between the plurality of groups of abutting strips 601, the limiting strips 6 cannot rotate outwards after rotating to a certain angle through the abutting strips 601, and therefore the limiting strips 6 can clamp and fix a socket at a fixed position.

Two groups of fixed slots 202 are formed in the end faces of the front side and the rear side of the connecting table 2, limiting assemblies are movably inserted into the fixed slots 202, the limiting assemblies clamp two groups of limiting strips 6 and cannot rotate outwards, the limiting strips 6 are fixed through the limiting assemblies, and the limiting strips 6 can be used for stably clamping and fixing the socket.

The limiting assembly comprises a fixed block 7, the left end and the right end of the fixed block 7 are fixedly connected with an inserting block 701, and the inserting block 701 is movably inserted into the fixed groove 202.

The outside terminal surface fixedly connected with plectrum 702 of fixed block 7 can conveniently take out fixed block 7 through setting up plectrum 702.

The movable bin 201 is arranged in the connecting table 2, the movable plate 5 is vertically and slidably connected in the movable bin 201, the movable blocks 501 are fixedly connected to the left side and the right side of the movable plate 5, one side of the movable bin 201 is fixedly connected with the guide rod 8 penetrating through the movable blocks 501, the other side of the movable bin 201 is rotationally connected with the screw rod 9 penetrating through the movable blocks 501, the screw rod 9 is rotationally driven to vertically move the movable plate 5, the height of the movable plate 5 can be changed through rotation of the screw rod 9, and therefore the height of the limiting strip 6 is adjusted, sockets with different sizes and heights can be fixed, the guide rod 8 can fix the moving direction of the movable plate 5, the movable plate 5 cannot be offset due to the influence of rotation of the screw rod 9, and stable operation of the device is maintained.

The servo motor 10 is fixedly installed in the movable bin 201, an output shaft of the servo motor 10 is fixedly connected with the screw rod 9, and the screw rod 9 can be driven to rotate through the servo motor 10.

The working mode is as follows; during operation, the two ends of the wire rod are respectively inserted into the data transmission socket 3 and the data receiving socket 4 to detect connectivity of the wire rod, a large number of wire rods are required to be pulled out and plugged in the long-time detection process, abrasion can occur, the interface is easy to loosen, further detection of the wire rod is affected, the data transmission socket 3 and the data receiving socket 4 are required to be replaced, the fixed block 7 is removed through the pulling piece 702, the limiting strip 6 is separated from the socket, the socket is pulled out and replaced, different sockets are required to be inserted in order to detect connectivity of different wire rods, the socket height and the socket size are generally changed, the screw rod 9 is driven to rotate through the servo motor 10 to drive the moving plate 5 to move, the height of the limiting strip 6 can be changed, accordingly the fixing requirement for sockets with different sizes is met, the practicability of the device is improved, the fixing structure is simple, the use is convenient, and the wire rod detection efficiency is effectively improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. High-speed detection device for wire connectivity, including base (1), its characterized in that: the upper end face of the base (1) is fixedly connected with two groups of mutually matched connecting tables (2), the upper end faces of the two groups of connecting tables (2) are respectively movably inserted with a data transmission socket (3) and a data receiving socket (4), and a fixing assembly for fixing the data transmission socket (3) and the data receiving socket (4) is arranged in the connecting tables (2);

The fixed subassembly includes movable plate (5), the equal fixedly connected with of both sides terminal surface is two sets of fixed screws (11) around movable plate (5), data transmission socket (3) with the up end of data receiving socket (4) is all movable butt has two sets of spacing (6), two sets of both ends around spacing (6) overlap respectively and locate the peripheral terminal surface of fixed screw (11), spacing (6) are around fixed screw (11) rotate.

2. A high-speed inspection device for wire connectivity according to claim 1, characterized in that: the inner side end face of the limiting strip (6) is fixedly connected with a plurality of groups of abutting strips (601), and the abutting strips (601) are mutually abutted to fix two groups of limiting strips (6) and cannot rotate inwards.

3. A high-speed inspection device for wire connectivity according to claim 2, characterized in that: two groups of fixed slots (202) are formed in the end faces of the front side and the rear side of the connecting table (2), limiting components are movably inserted into the fixed slots (202), and the limiting components clamp two groups of limiting strips (6) and cannot rotate outwards.

4. A high-speed inspection device for wire connectivity according to claim 3, wherein: the limiting assembly comprises a fixed block (7), wherein the left end and the right end of the fixed block (7) are fixedly connected with an inserting block (701), and the inserting block (701) is movably inserted into the fixing groove (202).

5. The high-speed inspection device for wire connectivity of claim 4, wherein: the outer side end face of the fixed block (7) is fixedly connected with a poking piece (702).

6. A high-speed inspection device for wire connectivity according to claim 1, characterized in that: the movable storage device is characterized in that a movable storage bin (201) is arranged in the connecting table (2), the movable plate (5) is connected to the inside of the movable storage bin (201) in an up-down sliding mode, movable blocks (501) are fixedly connected to the left side and the right side of the movable plate (5), a guide rod (8) penetrating through the movable blocks (501) is fixedly connected to one side of the inside of the movable storage bin (201), a screw rod (9) penetrating through the movable blocks (501) is rotatably connected to the other side of the inside of the movable storage bin (201), and the screw rod (9) is used for rotatably driving the movable plate (5) to move up and down.

7. The high-speed inspection device for wire connectivity of claim 6, wherein: the servo motor (10) is fixedly arranged in the movable bin (201), and an output shaft of the servo motor (10) is fixedly connected with the screw rod (9).