CN209131545U - A high-precision automatic test equipment - Google Patents

Abstract

The utility model belongs to the field of detection, in particular to a high-precision automatic test equipment. Aiming at the problem that the existing connection hole position detection is mostly manual detection and the detection efficiency is low, the following scheme is proposed, which comprises a workbench, a bottom of the workbench A support frame is installed at the end, a placement slot with an opening on one side is opened at the top of the worktable, a third telescopic column is installed on the outer side wall of the placement slot away from the opening, and the output shaft of the third telescopic column extends to the inner connection of the placement slot There is a pushing plate, a clamping plate is arranged on the other side of the placing slot, a first telescopic column is installed on the outer side wall of the worktable close to the clamping plate, and the output shaft of the first telescopic column is connected with the clamping plate. A mounting frame is installed on the top side of the table, and a second telescopic column is fixed on the top of the mounting frame. After the object to be detected is fixed, the device can quickly detect the position of the connection hole on the test component, and the detection speed is fast, and an alarm is issued when the object is unqualified.

Description

A high-precision automatic test equipment

technical field

The utility model relates to the technical field of detection, in particular to a high-precision automatic test equipment.

Background technique

Some existing components or plates need to be opened with connection holes after processing. After the connection holes are opened, the positions of the connection holes need to be detected to check whether their positions are accurate. If they are not accurate, subsequent installation operations cannot be performed. Some connection hole position detection is mostly manual detection, and the detection efficiency is low. For this reason, we propose a high-precision automatic test equipment.

Utility model content

The high-precision automatic testing equipment proposed by the utility model solves the problem that the existing connection hole position detection is mostly manual detection and the detection efficiency is low.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A high-precision automated testing equipment includes a workbench, a support frame is installed at the bottom end of the workbench, a placement slot with an opening on one side is opened at the top of the workbench, and a third telescopic extension is installed on the outer side wall of the placement slot away from the opening. The output shaft of the third telescopic column extends to the inside of the placing slot and is connected with a pushing plate, the other side of the placing slot is provided with a clamping plate, and a first telescopic column is installed on the outer side wall of the worktable close to the clamping plate, The output shaft of the first telescopic column is connected with a clamping plate, a mounting frame is installed on the top side of the worktable, a second telescopic column is fixed at the top of the mounting frame, and the output shaft of the second telescopic column passes through the top of the mounting frame. A movable plate is connected to the wall, and a plurality of test columns are movably installed at the bottom of the movable plate;

The test column includes a fixed column, the bottom end of the fixed column is provided with a chute, a movable column is slidably connected in the chute, a spring is connected to the top of the movable column, and a pressure sensor located on the bottom wall of the chute is arranged above the spring, A test block is installed at the bottom end of the movable column.

Preferably, a control device is fixed on the side wall of the installation frame, and the control device includes a casing, a controller located inside the casing, and a control button located on the outer side wall of the casing, and an alarm is installed on the top of the casing to control the The input end of the controller is connected with a pressure sensor, a power supply and a control button, and the output end of the controller is connected with a first telescopic column, a second telescopic column, a third telescopic column and an alarm.

Preferably, the bottom end of the movable plate is provided with a plurality of connecting grooves, the top end of the fixed column is installed with a connecting block, and the connecting block is screwed in the connecting groove.

Preferably, the top end of the test block is provided with an installation groove, and the bottom end of the movable column is screwed into the installation groove.

Preferably, a conveyor belt is provided on one side of the working table, and the conveyor belt is located on one side of the opening of the placing slot.

The beneficial effects of the present utility model:

Through the arrangement of the first telescopic column, the clamping plate, the placing slot and the worktable, the object to be detected can be fixed;

Through the installation of the installation frame, the control device, the alarm, the movable plate and the detection column, the detection of the position of the connection hole on the test component can be realized, and the detection speed is fast. Realize the rapid discharge of the detected objects;

The movable plate and the detection column are flexibly connected, and the detection hole can be switched according to different components;

After the object to be detected is fixed, the device can quickly detect the position of the connection hole on the test component, and the detection speed is fast, and an alarm is issued when the object is unqualified.

Description of drawings

FIG. 1 is a schematic structural diagram of a high-precision automatic test equipment proposed by the present invention.

FIG. 2 is a schematic partial structure diagram of a high-precision automatic test equipment proposed by the present invention.

3 is a schematic structural diagram of a test column of a high-precision automated test equipment proposed by the present invention.

FIG. 4 is a schematic structural diagram of a movable plate of a high-precision automatic test equipment proposed by the present invention.

Labels in the figure: 1 first telescopic column, 2 clamping plate, 3 placing slot, 4 workbench, 5 control device, 6 alarm, 7 installation frame, 8 movable plate, 81 connecting slot, 9 second telescopic column, 10 Test column, 101 connection block, 102 pressure sensor, 103 spring, 104 movable column, 105 test block, 106 fixed column, 11 conveyor belt, 12 pusher plate, 13 third telescopic column.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-4, a high-precision automated testing equipment, including a workbench 4, the bottom end of the workbench 4 is installed with a support frame, the top of the workbench 4 is opened with a placement slot 3 open on one side, the placement slot 3 is far away from A third telescopic column 13 is installed on the outer side wall of the opening. The output shaft of the third telescopic column 13 extends to the inside of the placing slot 3 and is connected with a pushing plate 12. The other side of the placing slot 3 is provided with a clamping plate 2. A first telescopic column 1 is installed on the outer side wall of the worktable 4 close to the clamping plate 2, the output shaft of the first telescopic column 1 is connected with the clamping plate 2, and a mounting frame 7 is installed on the top side of the worktable 4, The top of the installation frame 7 is fixed with a second telescopic column 9, the output shaft of the second telescopic column 9 is connected with a movable plate 8 through the top wall of the installation frame 7, and a plurality of test columns 10 are movably installed at the bottom end of the movable plate 8;

The test column 10 includes a fixed column 106, a bottom end of the fixed column 106 is provided with a chute, a movable column 104 is slidably connected in the chute, a spring 103 is connected to the top of the movable column 104, and a chute is located above the spring 103. The pressure sensor 102 on the bottom wall and the bottom end of the movable column 104 are installed with a test block 105 .

A control device 5 is fixed on the side wall of the mounting frame 7. The control device 5 includes a housing, a DATA-7311 universal controller located inside the housing, and a control button located on the outer side wall of the housing. Alarm 6, the input end of the controller is connected with JY-LCS1 pressure sensor 102, power supply and control button, and the output end of the controller is connected with the first telescopic column 1, the second telescopic column 9, the third telescopic column 13 and the alarm 6. The first telescopic column 1, the second telescopic column 9 and the third telescopic column 13 are electric telescopic columns or cylinders. The bottom end of the movable plate 8 is provided with a plurality of connecting grooves 81, and the top of the fixed column 106 is installed with a connecting block 101. , the connecting block 101 is threadedly connected in the connecting groove 81, the top of the test block 105 is provided with an installation groove, the bottom end of the movable column 104 is threadedly connected in the installation groove, and a conveyor belt 11 is provided on one side of the workbench 4, and the conveyor belt 11 is placed in the One side of the opening of slot 3.

Example: When in use, the worker places the component or plate to be tested in the placement slot 3, and one end of the component or plate is in contact with the pushing plate 12, and the controller controls the first telescopic column 1 to drive the clamping plate 12 to move, so that the The component or plate is clamped and fixed in the placing slot 3, the second telescopic column 9 drives the movable plate 8 and the test column 10 located under the movable plate 8 to move downward, and the test block 105 on the test column 10 is inserted on the component or plate If the processing position of the connection hole is not accurate, the test block 105 cannot be inserted into the connection hole. The test block 105 drives the movable column 104 to move upward, and drives the spring 103 to compress, so that the pressure of the pressure sensor 102 increases, and the pressure sensor 102 will The signal is transmitted to the controller, the controller controls the alarm 6 to give an alarm, and the staff removes the unqualified product. If the test component is qualified, the test block 105 will be inserted into the connection hole without resistance, and the pressure sensor 102 will not send a signal to transmit To the controller, the controller controls the third telescopic column 13 to drive the pusher plate 12 to move, and pushes the tested components into the conveyor belt 11 for transportation. Quick detection of position, fast detection speed, alarm when unqualified, when detecting connection holes of different sizes, replace the test block 105 on the test column 10, when the position of the test column 10 needs to be adjusted, pass the test column 10 through the connection block 101 is removed from the connecting groove 81 on the movable plate 8 for replacement. After the object to be tested is fixed, the device can quickly detect the position of the connecting hole on the test component, and the detection speed is fast, and an alarm is issued when it is unqualified.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, so it cannot be construed as a limitation to the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second" may expressly or implicitly include one or more of that feature. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A high-precision automated test equipment, comprising a workbench (4), and a support frame is installed at the bottom end of the workbench (4), characterized in that the top end of the workbench (4) is provided with a placement slot open on one side (3), a third telescopic column (13) is installed on the outer side wall of the placement slot (3) away from the opening, and the output shaft of the third telescopic column (13) extends to the inside of the placement slot (3) and is connected with a pushing plate (12), a clamping plate (2) is provided on the other side of the placement groove (3), and a first telescopic column (1) is installed on the outer side wall of the worktable (4) close to the clamping plate (2). The output shaft of the telescopic column (1) is connected with a clamping plate (2), a mounting frame (7) is installed on the top side of the worktable (4), and a second telescopic column ( 9), the output shaft of the second telescopic column (9) is connected with a movable plate (8) through the top wall of the installation frame (7), and the bottom end of the movable plate (8) is movably installed with a plurality of test columns (10); The test column (10) includes a fixed column (106), the bottom end of the fixed column (106) is provided with a chute, a movable column (104) is slidably connected in the chute, and a spring (104) is connected to the top of the movable column (104). 103), a pressure sensor (102) located on the bottom wall of the chute is arranged above the spring (103), and a test block (105) is installed at the bottom end of the movable column (104). 2 . The high-precision automated testing equipment according to claim 1 , wherein a control device ( 5 ) is fixed on the side wall of the mounting frame ( 7 ), and the control device ( 5 ) comprises a housing and a The controller inside the casing and the control button located on the outer side wall of the casing, an alarm (6) is installed on the top of the casing, the input end of the controller is connected with a pressure sensor (102), a power supply and a control button, the The output end is connected with a first telescopic column (1), a second telescopic column (9), a third telescopic column (13) and an alarm (6). 3 . The high-precision automated testing equipment according to claim 1 , wherein a plurality of connecting grooves ( 81 ) are opened at the bottom end of the movable plate ( 8 ), and a top end of the fixed column ( 106 ) is installed with a A connection block (101), the connection block (101) is screwed in the connection groove (81). 4 . The high-precision automated test equipment according to claim 1 , wherein a mounting groove is formed at the top of the test block ( 105 ), and the bottom end of the movable column ( 104 ) is threadedly connected in the mounting groove. 5 . 5 . The high-precision automated testing equipment according to claim 1 , wherein a conveyor belt ( 11 ) is provided on one side of the workbench ( 4 ), and the conveyor belt ( 11 ) is located at the opening of the placement slot ( 3 ). 6 . side.