CN219224544U

CN219224544U - Middle frame flatness detection equipment

Info

Publication number: CN219224544U
Application number: CN202223588557.0U
Authority: CN
Inventors: 李攀; 胡冰芳
Original assignee: Zhuhai Zhongshan Technology Co ltd
Current assignee: Zhuhai Zhongshan Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-20
Anticipated expiration: 2032-12-31

Abstract

The utility model provides middle frame flatness detection equipment, which belongs to the field of middle frame detection, and comprises an equipment main body, wherein an upper sliding groove and a lower sliding groove are formed in the outer side wall of the equipment main body, a driving piece is connected to the inner side wall of the upper sliding groove and the lower sliding groove in a sliding manner, a mounting cross beam is fixedly connected to the outer side wall of the driving piece, a middle frame detection camera is fixedly connected to the lower side of the mounting cross beam, and when the middle frame flatness detection equipment is used, an operator can place a middle frame on the middle frame placement plate through the arrangement of a clamping plate on the middle frame placement plate, then clamps the middle frame by the clamping plates on two sides, so that the middle frame on the middle frame placement plate cannot move when a movable threaded rod drives the middle frame placement plate to horizontally move, the detection accuracy is ensured, and meanwhile, the middle frame detection camera can be adjusted up and down according to the difference of detection middle frames through the arrangement of a transmission threaded rod and the driving piece.

Description

Middle frame flatness detection equipment

Technical Field

The utility model relates to the field of middle frame detection, in particular to middle frame flatness detection equipment.

Background

The Chinese full name of AOI is automatic optical detection, and is equipment for detecting common defects encountered in welding production based on an optical principle. When automatically detecting, the machine automatically scans the PCB through the camera, acquires images, compares the tested welding spots with qualified parameters in the database, checks out defects on the PCB through image processing, and displays/marks the defects through a display or an automatic mark for repair by maintenance personnel.

The existing middle frame detection equipment needs to carry out scanning detection by means of a detection camera during detection, when the camera carries out detection scanning, the middle frame at the bottom needs to be guaranteed to keep moving horizontally, but the existing detection equipment lacks a fixing device for the middle frame, so that the middle frame can slightly move when the equipment drives the middle frame to move, the detection is inaccurate, and the final detection result is affected.

How to invent a middle frame flatness detecting device to improve these problems becomes a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

In order to overcome the defects, the utility model provides middle frame flatness detection equipment, and aims to solve the problem that a middle frame is easy to move during detection.

The utility model is realized in the following way:

the utility model provides middle frame flatness detection equipment which comprises an equipment main body, wherein an upper sliding groove and a lower sliding groove are formed in the outer side wall of the equipment main body, a driving part is connected to the inner side wall of the upper sliding groove and the lower sliding groove in a sliding mode, a mounting cross beam is fixedly connected to the outer side wall of the driving part, a middle frame detection camera is fixedly connected to the lower side of the mounting cross beam, a transmission threaded rod is rotatably connected to the inner side wall of the upper sliding groove and the lower sliding groove, the middle of the driving part is connected to the outer side wall of the transmission threaded rod in a threaded mode, a mounting base is fixedly connected to the lower end of the equipment main body, and mounting lugs are fixedly connected to the two sides of the mounting base.

Through adopting above-mentioned technical scheme, the setting of installation base can carry out the quick inspection to the center.

Preferably, the left side the fixed connection has the starter motor on the lateral wall of installation lug, the output fixedly connected with of starter motor removes the threaded rod.

Through adopting above-mentioned technical scheme, the setting of removal threaded rod can make the center carry out horizontal migration

Preferably, the outer side wall of the movable threaded rod is connected with a driving piece in a threaded mode, and the outer side wall of the upper end of the driving piece is fixedly connected with a middle frame placing plate.

Through adopting above-mentioned technical scheme, the setting of driving piece can drive the center and place the board and remove.

Preferably, the both sides of board are placed to the center all fixedly connected with spacing connecting piece, spacing slide rail has all been seted up to the both sides of installation base, the downside sliding connection of spacing connecting piece is in spacing slide rail.

Through adopting above-mentioned technical scheme, the setting of spacing slide rail can make the center place the board and remove the time, can not take place the position deviation.

Preferably, the clamping sliding grooves are formed in two sides of the middle frame placing plate, the clamping plates are connected to the inner side walls of the clamping sliding grooves in a sliding mode, and the reset springs are fixedly connected to the bottoms of the clamping plates.

Through adopting above-mentioned technical scheme, the setting of grip block can guarantee that the center is when examining, can not take place the removal of position.

Preferably, the upper end part of the transmission threaded rod is fixedly connected with a rotary crank, and the rotary crank is positioned outside the equipment main body.

Through adopting above-mentioned technical scheme, the setting of rotation crank can make the drive threaded rod rotate.

The beneficial effects of the utility model are as follows:

through the setting of the grip block on the board is placed to the center, can realize when using, at first the operator can place the center on the board is placed to the center, then carry out the centre gripping through the grip block of both sides, when guaranteeing to remove the threaded rod and drive the center and place the board and carry out horizontal migration, the center on the board can not take place the position movement, guarantee the accuracy of detection, simultaneously through the setting of drive threaded rod with the driver, can be according to the difference of detecting the center, the center detects the camera and adjusts from top to bottom.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a middle frame flatness detecting apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a middle frame flatness detecting apparatus according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of an internal structure of a middle frame flatness detecting apparatus according to an embodiment of the present utility model.

In the figure: 1. an apparatus main body; 2. a mounting base; 101. an up-down sliding groove; 102. driving a threaded rod; 103. a driver; 104. mounting a cross beam; 105. the middle frame detects the camera; 106. rotating the crank; 201. mounting the protruding blocks; 202. starting a motor; 203. moving the threaded rod; 204. a limit sliding rail; 205. a limit connecting piece; 206. a middle frame placing plate; 207. a return spring; 208. a clamping plate; 209. a driving member; 210. clamping the sliding groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, a middle frame flatness detection device comprises a device main body 1, wherein an upper sliding groove 101 and a lower sliding groove 101 are formed in the outer side wall of the device main body 1, a driving piece 103 is connected to the inner side wall of the upper sliding groove 101 in a sliding manner, a mounting cross beam 104 is fixedly connected to the outer side wall of the driving piece 103, a rotating crank 106 is fixedly connected to the upper end part of a transmission threaded rod 102, the rotating crank 106 is positioned outside the device main body 1, a middle frame detection camera 105 is fixedly connected to the lower side of the mounting cross beam 104, a transmission threaded rod 102 is rotatably connected to the inner side wall of the upper sliding groove 101, and the middle part of the driving piece 103 is in threaded connection with the outer side wall of the transmission threaded rod 102;

the lower extreme fixedly connected with installation base 2 of equipment main part 1, the equal fixedly connected with installation lug 201 in both sides of installation base 2, fixedly connected with starter motor 202 on the lateral wall of left side installation lug 201, the output fixedly connected with removal threaded rod 203 of starter motor 202, threaded connection has driving piece 209 on the lateral wall of removal threaded rod 203, fixedly connected with center place board 206 on the upper end lateral wall of driving piece 209, spacing connecting piece 205 has all been fixedly connected with in both sides of center place board 206, spacing slide rail 204 has all been seted up in the both sides of installation base 2, spacing connecting piece 205's lower sliding connection is in spacing slide rail 204, centre gripping spout 210 has all been seted up in the both sides of center place board 206, centre gripping spout 210's inside wall sliding connection has grip block 208, the bottom fixedly connected with reset spring 207 of grip block 208.

It should be noted that: the center detecting camera 105 has a wireless transmitter built therein, and when the center is detected to be uneven, the detection information can be wirelessly transmitted to a computer for recording.

The working principle of the middle frame flatness detection equipment is as follows:

when the detection device is used, firstly, an operator can adjust the height of the middle frame detection camera 105 up and down according to different detected middle frames, when the middle frame detection camera 105 needs to be adjusted up, the operator can drive the transmission threaded rod 102 to rotate by rotating the crank 106, when the transmission threaded rod 102 rotates, the driver 103 can drive the middle frame detection camera 105 to move up along the up-down sliding groove 101, otherwise, when the driver needs to move down, the operator can reverse the transmission threaded rod 102 by rotating the crank 106, and when the transmission threaded rod 102 reverses, the driver 103 can drive the middle frame detection camera 105 to move down along the up-down sliding groove 101;

after the position of the middle frame detecting camera 105 is adjusted, an operator can firstly pull the clamping plates 208 on the middle frame placing plate 206 to two sides, then place the middle frame to be detected on the middle frame placing plate 206, finally release the clamping plates 208, at this time, the clamping plates 208 on two sides clamp the middle frame under the action of the elastic force of the reset springs 207, so that the middle frame can not move, after the middle frame is fixed, the operator can start the starting motor 202 to drive the moving threaded rod 203 to rotate, when the moving threaded rod 203 rotates, the driving piece 209 drives the middle frame placing plate 206 to horizontally move along the limiting sliding rail 204, when the moving threaded rod moves below the middle frame detecting camera 105, the middle frame on the middle frame placing plate 206 is scanned, and the scanning result is transmitted to a computer, so that the detecting personnel can conveniently know that if the monitoring result of the middle frame is not usual, an alarm can be given on the computer (the prior art is not explained).

It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a center roughness check out test set, its characterized in that, including equipment main part (1), upper and lower sliding tray (101) have been seted up on the lateral wall of equipment main part (1), the inside wall sliding connection of upper and lower sliding tray (101) has driver (103), fixedly connected with installation crossbeam (104) on the lateral wall of driver (103), the downside fixedly connected with center detection camera (105) of installation crossbeam (104), the inside wall rotation of upper and lower sliding tray (101) is connected with drive threaded rod (102), the middle part threaded connection of driver (103) is on the lateral wall of drive threaded rod (102), the lower extreme fixedly connected with installation base (2) of equipment main part (1), the equal fixedly connected with installation lug (201) in both sides of installation base (2).

2. The middle frame flatness detection apparatus according to claim 1, wherein a starting motor (202) is fixedly connected to an outer side wall of the mounting bump (201) on the left side, and a movable threaded rod (203) is fixedly connected to an output end of the starting motor (202).

3. The center flatness detection apparatus according to claim 2, wherein a driving member (209) is screwed to an outer side wall of the moving threaded rod (203), and a center placement plate (206) is fixedly connected to an upper outer side wall of the driving member (209).

4. A middle frame flatness detection apparatus according to claim 3, wherein both sides of the middle frame placing plate (206) are fixedly connected with limiting connecting pieces (205), both sides of the mounting base (2) are provided with limiting sliding rails (204), and a lower side of the limiting connecting pieces (205) is slidably connected in the limiting sliding rails (204).

5. A center flatness inspection apparatus according to claim 3, wherein the two sides of the center placement plate (206) are provided with clamping grooves (210), the inner side walls of the clamping grooves (210) are slidably connected with clamping plates (208), and the bottoms of the clamping plates (208) are fixedly connected with return springs (207).

6. The middle frame flatness detection apparatus according to claim 1, wherein the upper end portion of the transmission threaded rod (102) is fixedly connected with a rotating crank (106), and the rotating crank (106) is located outside the apparatus main body (1).