CN215447803U

CN215447803U - Flatness detection equipment for notebook computer

Info

Publication number: CN215447803U
Application number: CN202121900474.3U
Authority: CN
Inventors: 王全彬
Original assignee: Hangzhou Gengde Electronics Co ltd
Current assignee: Hangzhou Gengde Electronics Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-07
Anticipated expiration: 2031-08-13

Abstract

Notebook computer flatness check out test set, which comprises a frame, the frame top is equipped with mounting platform, the last tool translation subassembly that is equipped with of mounting platform, tool subassembly and determine module, tool translation subassembly includes linear slide rail and sharp module a, be equipped with the sliding block seat on the linear slide rail, the tool subassembly includes the tool bottom plate, be equipped with the tool on the tool bottom plate, wherein two adjacent sides of tool periphery are equipped with the reference column, relative double-phase adjacent side is equipped with the locating piece of taking waist type hole, determine module includes the longmen form support of mounting platform rear side, longmen form support top is equipped with sharp module b, sharp module b expansion end is equipped with the mounting panel, install wired laser 3D camera on the mounting panel. The flatness of the notebook computer is detected by the equipment, the operation is simple, the detection precision is high, the measurement automation, the data visualization and the detection result directness are realized, the detection efficiency is improved, the labor is saved, the equipment is simple in structure, small in size, low in manufacturing and detection cost and good in universality.

Description

Flatness detection equipment for notebook computer

Technical Field

The utility model relates to a flatness detection device for a notebook computer.

Background

In the production and assembly process of the notebook computer, the flatness of the product needs to be detected to ensure the matching precision of the product.

The flatness of the produced notebook shell needs to be detected, the existing detection mode is to send the product to a laboratory for spot inspection, the mode has large error, consumes long time, has large requirements on environment, consumes much manpower and has high cost, and the notebook shell is not suitable for large-scale popularization.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the existing device, provides the notebook computer flatness detection equipment which is simple to operate, high in detection precision, capable of realizing measurement automation, data visualization and detection result directness, capable of improving detection efficiency and capable of saving manpower.

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

the notebook computer flatness detection equipment comprises a rack, wherein a mounting platform is arranged at the top of the rack, and a jig translation assembly, a jig assembly and a detection assembly are arranged on the mounting platform. The jig translation assembly controls the horizontal movement of the jig assembly, a detected notebook computer product is placed on the jig assembly, and the detection assembly detects the flatness of the notebook computer product.

The jig translation assembly comprises a linear slide rail and a linear module a, wherein the linear slide rail and the linear module a are fixed on the top surface of the mounting platform, and a slide block seat is arranged on the linear slide rail. The linear sliding rail and the linear module a are arranged in parallel at a certain interval, and the moving direction of the movable end of the linear module a is consistent with the moving direction of the sliding block seat on the linear sliding rail.

The jig assembly comprises a jig bottom plate erected on the linear module a and the sliding block seat, a jig is arranged on the jig bottom plate, positioning columns are arranged on two adjacent side edges of the periphery of the jig, and positioning blocks with waist-shaped holes are arranged on two opposite adjacent side edges. The tool material is PVC, and columniform reference column constitutes a right-angle side, and adjustable's locating piece comes the position of adjusting the locating piece according to the size of product, for the accurate positioning limit of each product and make the product avoid by the scratch.

The detection assembly comprises a gantry-shaped support at the rear side of the mounting platform, a linear module b is arranged at the top of the gantry-shaped support, a mounting plate is arranged at the movable end of the linear module b, and a wired laser 3D camera is mounted on the mounting plate. Linear module b drives the line laser 3D camera lateral shifting on the mounting panel, and the mounting panel material is 6061, the heat that line laser of being convenient for dispersed produced in the testing process. The line laser 3D camera can accurately measure the height of each scanning point and draw a height plan.

Preferably, a plurality of touch switches and buzzers are arranged on the front side of the mounting platform. The touch switch is used for controlling the work of the equipment, and when the length and the width of the notebook computer are detected to be unqualified, the buzzer gives an alarm.

Preferably, the rear side of the rack is provided with a fan and an access door, and the bottom of the rack is provided with feet.

Preferably, a certain number of suction nozzle holes are distributed on the top surface of the jig bottom plate. The suction nozzle can be placed in the suction nozzle hole, and the suction nozzle is connected with the air suction device through the air pipe and adsorbs the notebook computer product through negative pressure.

Preferably, a certain number of flat bosses are distributed on the top surface of the jig base plate, and the suction nozzle holes are located in the boss area. The bottom surface of the notebook computer product is placed on the top surface of the boss, so that the placement level of the product is ensured, and the detection precision is improved.

Preferably, a light source is arranged between the tops of the gantry-shaped brackets.

Preferably, the linear module b is provided with positioning sensors near two ends. The positioning sensor is a limit sensor and limits the maximum travel range of the linear module b.

Preferably, a certain number of strip-shaped holes are formed in the mounting plate, the mounting plate is connected with the movable end of the linear module b through screws in the strip-shaped holes, and the heights of the mounting plate and the linear laser 3D camera can be adjusted.

The utility model has the beneficial effects that: the flatness of the notebook computer is detected by the equipment, the operation is simple, the detection precision is high, the measurement automation, the data visualization and the detection result directness are realized, the detection efficiency is improved, the labor is saved, the equipment is simple in structure, small in size, low in manufacturing and detection cost and good in universality.

Drawings

FIG. 1 is a perspective view (front view) of the present invention;

FIG. 2 is another perspective view (rear view) of the present invention;

FIG. 3 is a partial perspective view of the present invention (hiding the chassis body);

FIG. 4 is a perspective view of the jig translation assembly of the present invention;

FIG. 5 is a perspective view of a jig assembly according to the present invention;

FIG. 6 is an enlarged schematic view at A in FIG. 5;

FIG. 7 is a perspective view of a detection assembly of the present invention;

FIG. 8 is a side view of the detection assembly of the present invention;

fig. 9 is a partial perspective view of a detection assembly of the present invention.

The main reference symbols in the drawings illustrate that: 10. the device comprises a rack, 11, a mounting platform, 12, a touch switch, 13, a buzzer, 14, a fan, 15, an access door, 16 and ground feet;

20. the jig translation assembly 21, the linear slide rail 22, the linear modules a and 23 and the slide block seat;

30. the jig comprises a jig component 31, a jig bottom plate 32, a jig 32.1, a positioning column 32.2, a positioning block 32.3, a suction nozzle hole 32.4 and a boss;

40. the device comprises a detection assembly 41, a gantry-shaped support 42, linear modules b and 43, a mounting plate 43.1, a strip-shaped hole 44, a linear laser 3D camera 45, a light source 46 and a positioning sensor;

50. a notebook computer product.

Detailed Description

The utility model will be further illustrated by the following description and the accompanying drawings.

The implementation mode is as follows: as shown in fig. 1-4, the device for detecting the flatness of a notebook computer is used for detecting the flatness of a notebook computer product 50, and includes a rack 10, a mounting platform 11 disposed on the top of the rack 10, and a jig translation assembly 20, a jig assembly 30, and a detection assembly 40 disposed on the mounting platform 11. Wherein, the front side of the mounting platform 11 is provided with a plurality of touch switches 12 and a buzzer 13, the rear side of the frame 10 is provided with a fan 14 and an access door 15, and the bottom is provided with feet 16.

Referring to fig. 3-4, the jig translation assembly 20 includes a linear slide rail 21 fixed on the top surface of the mounting platform 11 and a linear module a22, and the linear slide rail 21 is provided with a slide block seat 23.

Referring to fig. 5-6, the jig assembly 30 includes a jig base plate 31 disposed on the linear module a22 and the slider seat 23, a jig 32 is disposed on the jig base plate 31, two adjacent sides of the periphery of the jig 32 are disposed with positioning posts 32.1, and two opposite adjacent sides are disposed with positioning blocks 32.2 having waist-shaped holes. Wherein, the top surface of the jig bottom plate 31 is distributed with a certain number of suction nozzle holes 32.3. Further, a certain number of flat bosses 32.4 are distributed on the top surface of the jig base plate 31, and the suction nozzle holes 32.3 are located in the boss 32.4 area.

Referring to fig. 7-9, the detecting assembly 40 includes a gantry support 41 at the rear side of the mounting platform 11, a linear module b42 is disposed at the top of the gantry support 41, a mounting plate 43 having a certain number of strip-shaped holes 43.1 is disposed at the movable end of the linear module b42, and a wired laser 3D camera 44 is mounted on the mounting plate 43. A light source 45 is arranged between the tops of the gantry-shaped supports 41, and positioning sensors 46 are arranged at positions, close to the two ends, of the linear module b 42.

The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and the present invention can be applied to similar products, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.

Claims

1. Notebook computer flatness check out test set, including frame (10), frame (10) top is equipped with mounting platform (11), its characterized in that: a jig translation assembly (20), a jig assembly (30) and a detection assembly (40) are arranged on the mounting platform (11);

the jig translation assembly (20) comprises a linear slide rail (21) and a linear module a (22), wherein the linear slide rail (21) is fixed on the top surface of the mounting platform (11), and a slide block seat (23) is arranged on the linear slide rail (21);

the jig assembly (30) comprises a jig bottom plate (31) erected on the linear module a (22) and the sliding block seat (23), a jig (32) is arranged on the jig bottom plate (31), positioning columns (32.1) are arranged on two adjacent side edges of the periphery of the jig (32), and positioning blocks (32.2) with waist-shaped holes are arranged on two opposite adjacent side edges;

the detection assembly (40) comprises a gantry-shaped support (41) arranged on the rear side of the installation platform (11), a linear module b (42) is arranged at the top of the gantry-shaped support (41), an installation plate (43) is arranged at the movable end of the linear module b (42), and a wired laser 3D camera (44) is installed on the installation plate (43).

2. The notebook computer flatness detection apparatus of claim 1, wherein: the front side of the mounting platform (11) is provided with a plurality of touch switches (12) and a buzzer (13).

3. The notebook computer flatness detection apparatus of claim 2, wherein: the rear side of the frame (10) is provided with a fan (14) and an access door (15), and the bottom of the frame is provided with a ground foot (16).

4. The notebook computer flatness detection apparatus of claim 1, wherein: the top surface of the jig bottom plate (31) is distributed with a certain number of suction nozzle holes (32.3).

5. The notebook computer flatness detection apparatus of claim 4, wherein: the jig is characterized in that a certain number of flat bosses (32.4) are distributed on the top surface of the jig base plate (31), and the suction nozzle holes (32.3) are located in the boss (32.4) area.

6. The notebook computer flatness detection apparatus of claim 1, wherein: and a light source (45) is arranged between the tops of the gantry-shaped supports (41).

7. The notebook computer flatness detection apparatus of claim 6, wherein: and positioning sensors (46) are arranged at the positions, close to the two ends, of the linear module b (42).

8. The notebook computer flatness detection apparatus of claim 1, wherein: a certain number of strip-shaped holes (43.1) are formed in the mounting plate (43).