CN215894708U

CN215894708U - Probe test platform with adjustable distance

Info

Publication number: CN215894708U
Application number: CN202121901128.7U
Authority: CN
Inventors: 方经军
Original assignee: Suzhou Stende Electronic Technology Co ltd
Current assignee: Suzhou Stende Electronic Technology Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-02-22
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses a probe test platform with adjustable distance, which comprises a workbench and a test unit, wherein the workbench is provided with a plurality of test holes; a workbench: the middle part of the top end of the workbench is provided with a probe rack, the top end of the workbench is provided with a pressing and fixing unit, the front side and the rear side of the top end of the workbench are provided with fixing units, and the bottom end of the workbench is provided with a storage unit; a test unit: the linear motor comprises two main linear motors which are respectively arranged at the top end of a workbench, electric push rods are arranged at the top end of a main linear motor electronic seat, the top ends of the two electric push rods are respectively connected with stators at the two ends of the linear motor, a clamping frame is arranged at the bottom end of the linear motor electronic seat, and a pressing block is clamped in the clamping frame; wherein: still include the controller, the system ware is established on the top of workstation, and linear electric motor, electric putter and main linear electric motor's input electricity connection director's output, this probe test platform of adjustable distance, convenient change, the practicality is strong, and efficiency of software testing is high.

Description

Probe test platform with adjustable distance

Technical Field

The utility model relates to the technical field of probe test platforms, in particular to a probe test platform with an adjustable distance.

Background

The probe is the contact medium of electric test, and for high-end accurate type electron five metals components and parts, generally need test the intensity of probe after probe production is accomplished to confirm the quality of probe, general test platform all is single tests, and is both time-consuming and energy-consuming, influences the efficiency of test simultaneously, and the position that the probe that is used for testing does not deposit, and then influences the subsequent selection of personnel, for this reason, we provide a probe test platform of adjustable distance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a probe test platform with adjustable distance, is convenient to replace, strong in practicability and high in test efficiency, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a probe test platform capable of adjusting distance comprises a workbench and a test unit;

a workbench: the middle part of the top end of the workbench is provided with a probe rack, the top end of the workbench is provided with a pressing and fixing unit, the front side and the rear side of the top end of the workbench are provided with fixing units, and the bottom end of the workbench is provided with a storage unit;

a test unit: the linear motor comprises two main linear motors which are respectively arranged at the top end of a workbench, electric push rods are arranged at the top end of a main linear motor electronic seat, the top ends of the two electric push rods are respectively connected with stators at the two ends of the linear motor, a clamping frame is arranged at the bottom end of the linear motor electronic seat, and a pressing block is clamped in the clamping frame;

wherein: the automatic feeding device is characterized by further comprising a controller, wherein the controller is arranged at the top end of the workbench, the input ends of the linear motor, the electric push rod and the main linear motor are electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

The pressing block with proper strength is fixed in the clamping frame, the main linear motor and the linear motor are started to drive the pressing block to move to a proper position, and then the electric push rod drives the pressing block to press down to test the probe.

Further, the pressing unit contains connecting seat, electric telescopic handle, push pedal and clamp plate, the connecting seat has two and controls the correspondence and establish the top at the workstation, the medial surface of connecting seat is equipped with electric telescopic handle, electric telescopic handle's medial extremity fixedly connected with push pedal, the clamp plate lateral surface is equipped with and corresponds the complex recess with the push pedal, electric telescopic handle's input electric connection director's output starts electric telescopic handle and presses the clamp plate in the side of probe holder to prevent that the probe from making a round trip to rock when the test.

Further, fixed unit contains backup pad, inserted bar, pivot and gag lever post, the backup pad is established in one side on workstation top, the slide opening sliding connection at backup pad middle part has the inserted bar, the pivot rotates the bottom of connecting at the backup pad lateral surface, the outside of pivot is equipped with the gag lever post, and the slip inserted bar makes it insert the jack of probe rack both sides in, rotates the pivot and makes the gag lever post card advance the spacing inslot of inserted bar side to fix the probe rack.

Further, it contains handle, case, rack and slider to deposit the unit, the left and right sides of rack all is equipped with the slider, the spout sliding connection of slider and workstation bottom both sides, both sides all are equipped with the handle around the case, the handle is laminated mutually with the top of rack, can separately deposit the probe that needs the test to choose when making things convenient for personnel to test.

Further, still include T type piece and T type groove, T type piece has two and establishes both sides around the clamp plate bottom respectively, T type groove has two and establishes both sides around the workstation top respectively, T type groove and T type piece sliding connection can increase the stability when clamp plate removes.

Further, still include the light, the light is installed at the middle part on probe frame top, the output of input electric connection controller of light can throw light on the top of probe to make things convenient for personnel to look over the result of test.

Compared with the prior art, the utility model has the beneficial effects that: this probe test platform of adjustable distance has following benefit:

1. fixing a pressing block with proper strength in the clamping frame, starting the main linear motor and the linear motor to drive the pressing block to move to a proper position, and then driving the pressing block to press down by the electric push rod to test the probe;

2. the electric telescopic rod is started to press the pressing plate on the side face of the probe frame, so that the probe is prevented from shaking back and forth during testing, and the probes to be tested can be stored separately through the storage unit, so that the probes can be conveniently selected by personnel during testing;

3. the slide inserted bar makes it insert the jack of probe holder both sides in, rotates the pivot and makes the gag lever post card advance the spacing inslot of inserted bar side to fix the probe holder, be equipped with the light, can throw light on the top of probe, thereby make things convenient for personnel to look over the result of test.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the enlarged structure of part A of the present invention.

In the figure: the device comprises a workbench 1, a test unit 2, a linear motor 21, a clamping frame 22, a pressing block 23, an electric push rod 24, a main linear motor 25, a pressing and fixing unit 3, a connecting seat 31, an electric telescopic rod 32, a pushing plate 33, a pressing plate 34, a fixing unit 4, a supporting plate 41, an inserting rod 42, a rotating shaft 43, a limiting rod 44, a storage unit 5, a lifting handle 51, a storage box 52, a storage rack 53, a sliding block 54, a probe frame 6, a T-shaped block 7, a T-shaped groove 8, a lighting lamp 9 and a controller 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a probe test platform capable of adjusting distance comprises a workbench 1 and a test unit 2;

a workbench 1: the middle part of the top end is provided with a probe frame 6, the top end of the workbench 1 is provided with a pressing unit 3, the pressing unit 3 comprises a connecting seat 31, an electric telescopic rod 32, a push plate 33 and a press plate 34, the connecting seat 31 is provided with two parts which are correspondingly arranged at the top end of the workbench 1 from left to right, the inner side surface of the connecting seat 31 is provided with the electric telescopic rod 32, the inner side end of the electric telescopic rod 32 is fixedly connected with the push plate 33, the outer side surface of the press plate 34 is provided with a groove which is correspondingly matched with the push plate 33, the input end of the electric telescopic rod 32 is electrically connected with the output end of the controller 10, the electric telescopic rod 32 is started to press the press plate 34 on the side surface of the probe frame 6 so as to prevent the probe from swinging back and forth during testing, the front and back sides of the top end of the workbench 1 are provided with fixing units 4, each fixing unit 4 comprises a support plate 41, an inserting rod 42, a rotating shaft 43 and a limiting rod 44, the support plate 41 is arranged on one side of the top end of the workbench 1, a sliding hole in the middle part of the support plate 41 is connected with an inserting rod 42, the rotating shaft 43 is rotatably connected to the bottom end of the outer side face of the supporting plate 41, the limiting rod 44 is arranged on the outer side of the rotating shaft 43, the inserting rod 42 is slid to be inserted into the inserting holes in two sides of the probe rack 6, the rotating shaft 43 is rotated to enable the limiting rod 44 to be clamped into the limiting groove in the side face of the inserting rod 42, so that the probe rack 6 is fixed, the storage unit 5 is arranged at the bottom end of the workbench 1, the storage unit 5 comprises a handle 51, a storage box 52, a placing rack 53 and a sliding block 54, the sliding block 54 is arranged on the left side and the right side of the placing rack 53, the sliding block 54 is slidably connected with the sliding grooves in two sides of the bottom end of the workbench 1, the handle 51 is arranged on the front side and the rear side of the storage box 52, the handle 51 is attached to the top end of the placing rack 53, probes to be tested can be separately stored, and therefore the probes to be conveniently selected by personnel during testing;

the test unit 2: the test bench comprises a main linear motor 25, wherein two main linear motors 25 are respectively arranged at the top end of the workbench 1, an electric push rod 24 is arranged at the top end of a movable sub-seat of the main linear motor 25, the top ends of the two electric push rods 24 are respectively connected with stators at two ends of a linear motor 21, a clamping frame 22 is arranged at the bottom end of the movable sub-seat of the linear motor 21, a pressing block 23 is clamped in the clamping frame 22, the pressing block 23 with proper strength is fixed in the clamping frame 22, the main linear motor 25 and the linear motor 21 are started to drive the pressing block 23 to move to a proper position, and then the electric push rods 24 drive the pressing block 24 to press down to test a probe;

wherein: still include controller 10, the top at workstation 1 is established to controller 10, linear electric motor 21, electric putter 24 and main linear electric motor 25's input electricity connection controller 10's output, external power source's output is connected to controller 10's input electricity, still include T type piece 7 and T type groove 8, T type piece 7 has two and establishes both sides around clamp plate 34 bottom respectively, T type groove 8 has two and establishes both sides around workstation 1 top respectively, T type groove 8 and T type piece 7 sliding connection, stability when can increase clamp plate 34 and remove, still include light 9, light 9 installs the middle part on probe rack 6 top, the output of light 9's input electricity connection controller 10, can throw light on the top of probe, thereby make things convenient for personnel to look over the result of test.

The working principle of the probe test platform with the adjustable distance provided by the utility model is as follows: an external power supply is switched on, firstly, a probe frame 6 with a proper specification is placed in the middle of the top end of a workbench 1, an inserting rod 42 is slid to be inserted into jacks at two sides of the probe frame 6, a rotating shaft 43 is rotated to enable a limiting rod 44 to be clamped into a limiting groove at the side surface of the inserting rod 42, so that the probe frame 6 is fixed, then a placing frame 53 is pulled, a probe is taken out from a storage box 52 in the placing frame 53, the taken probe is placed at two sides of the probe frame 6, an electric telescopic rod 32 is started to press a pressing plate 34 at the side surface of the probe frame 6, so that the probe is prevented from shaking back and forth during testing, a pressing block 23 with a proper strength is fixed in a clamping frame 22, a main linear motor 25 and a linear motor 21 are started to drive the pressing block 23 to move to a proper position, then an electric push rod 24 drives the pressing block 24 to press down to test the probe, an illuminating lamp 9 at the top end of the probe frame 6 can illuminate the top end of the probe, therefore, the test result can be conveniently checked by personnel.

It should be noted that the controller 10 disclosed in the above embodiments is selected from model S7-200, the linear motor 21 and the main linear motor 25 can be freely configured according to the practical application, it is suggested that the linear motor is selected from model JL-C16, and the electric push rod 24 and the electric telescopic rod 32 can be selected from model YRJ 065. The controller 10 controls the linear motor 21, the electric push rod 24, the main linear motor 25 and the electric telescopic rod 32 to work by a method commonly used in the prior art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a probe test platform of adjustable distance which characterized in that: comprises a workbench (1) and a test unit (2);

table (1): the middle part of the top end of the worktable (1) is provided with a probe rack (6), the top end of the worktable (1) is provided with a pressing and fixing unit (3), the front side and the rear side of the top end of the worktable (1) are provided with fixing units (4), and the bottom end of the worktable (1) is provided with a storage unit (5);

test unit (2): the clamping device comprises two main linear motors (25), wherein the two main linear motors (25) are respectively arranged at the top ends of a workbench (1), electric push rods (24) are arranged at the top ends of a rotor seat of the main linear motors (25), the top ends of the two electric push rods (24) are respectively connected with stators at two ends of a linear motor (21), a clamping frame (22) is arranged at the bottom end of the rotor seat of the linear motor (21), and a pressing block (23) is clamped in the clamping frame (22);

wherein: the automatic feeding device is characterized by further comprising a controller (10), wherein the controller (10) is arranged at the top end of the workbench (1), the input ends of the linear motor (21), the electric push rod (24) and the main linear motor (25) are electrically connected with the output end of the controller (10), and the input end of the controller (10) is electrically connected with the output end of an external power supply.

2. The adjustable distance probe test platform of claim 1, wherein: pressing unit (3) contains connecting seat (31), electric telescopic handle (32), push pedal (33) and clamp plate (34), connecting seat (31) have two and control the top of establishing in workstation (1) of correspondence, the medial surface of connecting seat (31) is equipped with electric telescopic handle (32), medial extremity fixedly connected with push pedal (33) of electric telescopic handle (32), clamp plate (34) lateral surface is equipped with and corresponds the complex recess with push pedal (33), the output of input electric connection director (10) of electric telescopic handle (32).

3. The adjustable distance probe test platform of claim 1, wherein: fixed unit (4) contain backup pad (41), inserted bar (42), pivot (43) and gag lever post (44), establish the one side on workstation (1) top in backup pad (41), the sliding hole sliding connection at backup pad (41) middle part has inserted bar (42), pivot (43) rotate the bottom of connecting in backup pad (41) lateral surface, the outside of pivot (43) is equipped with gag lever post (44).

4. The adjustable distance probe test platform of claim 1, wherein: deposit unit (5) and contain handle (51), case (52), rack (53) and slider (54), the left and right sides of rack (53) all is equipped with slider (54), slider (54) and the spout sliding connection of workstation (1) bottom both sides, both sides all are equipped with handle (51) around case (52), handle (51) are laminated mutually with the top of rack (53).

5. The adjustable distance probe test platform of claim 2, wherein: still include T type piece (7) and T type groove (8), T type piece (7) have two and establish both sides around clamp plate (34) bottom respectively, T type groove (8) have two and establish both sides around workstation (1) top respectively, T type groove (8) and T type piece (7) sliding connection.

6. The adjustable distance probe test platform of claim 1, wherein: the probe rack is characterized by further comprising a lighting lamp (9), wherein the lighting lamp (9) is installed in the middle of the top end of the probe rack (6), and the input end of the lighting lamp (9) is electrically connected with the output end of the controller (10).