CN202316337U - Material slag detection device for axial stepped piece - Google Patents
Material slag detection device for axial stepped piece Download PDFInfo
- Publication number
- CN202316337U CN202316337U CN2011204949385U CN201120494938U CN202316337U CN 202316337 U CN202316337 U CN 202316337U CN 2011204949385 U CN2011204949385 U CN 2011204949385U CN 201120494938 U CN201120494938 U CN 201120494938U CN 202316337 U CN202316337 U CN 202316337U
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- movable supporting
- supporting plate
- baffle plate
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Abstract
The utility model discloses a material slag detection device for an axial stepped piece. The material slag detection device comprises a detection table and a camera detection device, wherein a workpiece inlet is formed at the bottom of the detection table; an openable movable supporting plate is arranged at the workpiece inlet; two material outlets and a swinging baffle plate are arranged below the workpiece inlet; and the baffle plate swings to control the workpiece inlet to be connected with any one of the material outlets. The camera detection device is connected with a programmable logic controller (PLC); and the PLC can drive the movable supporting plate to be opened or closed and the baffle plate to swing according to a judgment result of the camera detection device. The material slag detection device for the axial stepped piece automatically finishes a detection process, and is quick and convenient; the detection result is reliable, and mistakes are difficult to made; furthermore, the material slag detection device automatically finishes a material separation process after detection, so that materials can be separated quickly and accurately, and a part is ensured to not be oxidized and polluted by oil; moreover, the camera detection device has high detection precision and cannot be influenced by the sizes of parts; and the material slag detection device can still detect the parts with small sizes quickly and accurately.
Description
Technical field
The utility model is a kind of to be used to detect on the step surface of axial step part whether have the checkout gear of expecting slag.
Background technology
In axial step part (like Fig. 1) process of precision instrument; Not only need guarantee the dimensional accuracy of part, also need keep the cleaning on the surface of part, avoid in the assembling or the course of work, scratching part because of the material slag of surface attachment; Influence part and performance of products, even cause fault.
At present, the detection of the cleannes on axial step part surface also mainly is to carry out through manual work, through the eye-observation piece surface, judges whether to exist the material slag.This method, inefficiency not only, and also in high volume production process, human eye needs the identical observation process that repeat repeatedly, and very easy fatigue not only has damage to eyes, and easy error, occurs the situation of false retrieval and omission unavoidably.Especially, process the workpiece of axial indent step for the end, light can receive blocking of edge, deposits the dash area that light can't shine on the step surface of its indent and the sidewall; These position human eyes can't directly be observed, and needing increases additional light source, and constantly adjust the orientation of workpiece; Can carry out reluctantly, not only detection efficiency is low for it, and the degree of reliability that detects is not high yet; Whole detecting operation comparatively bothers and difficulty, and is for undersize part, particularly difficult.In addition, in the process of manual detection, staff often needs contact workpiece, and this can bring harmful effect to the surface treatment of workpiece, is infected with greasy dirt, surface oxidation etc. like surface of the work, thereby influences the performance of part.
Summary of the invention
The utility model is intended to provide a kind of material slag checkout gear that can detect the axial step part of the surperficial material slag situation of axial step part easily and fast, accurately.
The material slag checkout gear of the said axial step part of the utility model; Comprise the video camera checkout gear that the monitor station of placing workpiece to be detected and identification part be whether qualified; The bottom of monitor station offers the workpiece inlet; The workpiece porch is provided with by drive mechanism movable supporting plate to be opened/closed; The below of workpiece inlet is provided with two material outlets and baffle plate, and two material outlets are respectively qualified outlet and defective outlet, and baffle plate can block a material outlet and another material outlet of conducting by another drive mechanism swing; Said video camera checkout gear comprises the signal of video camera and the transmission of reception video camera and carries out the controller of analysis and judgement; Controller connects PLC; PLC drives movable supporting plate switching and baffle plate swing according to the driving mechanism action of the driving mechanism and the baffle plate of controller judged result control movable supporting plate.
The material slag checkout gear of the described axial step part of the utility model, during detection, workpiece to be checked is sent to monitor station; Be positioned at the top of movable supporting plate; Taking pictures in the position to be detected of the camera workpiece of video camera checkout gear, and gives controller with the information of photograph taking, and controller contrasts this information and standard with reference to information; It is qualified to judge whether, and judged result is transferred to PLC; PLC, drives movable supporting plate and baffle plate and moves separately through their driving mechanism separately according to the driving mechanism of judged result control movable supporting plate and baffle plate.PLC whenever receives a judged result, no matter be qualified or defective, it all controls driving mechanism action of movable supporting plate, opens and closes once through the control movable supporting plate, workpiece after the detection is dropped from the workpiece inlet after, close movable supporting plate once more; For baffle plate, PLC is then in judged result when being qualified, and control drive mechanism baffle plate is in and makes workpiece inlet and qualified outlet conduction position, is seen off by qualified outlet from the workpiece that the workpiece inlet drops; When judged result when being defective, control drive mechanism baffle plate is in the position that makes workpiece inlet and defective outlet conducting, is seen off by defective outlet from the workpiece that the workpiece inlet drops.
The material slag checkout gear of said axial step part, whole testing process is accomplished by equipment automatically, and human cost is low, and its testing process is quick and easy, and testing result is reliable, be difficult for makeing mistakes.Simultaneously, the sub-material process after it detects also is automatic completion, and not only sub-material is accurate, efficient for it; And can guarantee that there are not staff touching workpiece in the surface treatment of workpiece, sub-material process, the oxidation and the adhesion grease that produce because of the staff touching can not appear in surface of the work.In addition, the accuracy of detection of video camera checkout gear is high, detects the influence that does not receive the workpiece size size, extremely is difficult to the undersize part that detects for human eye, equally can accurate detection.
Description of drawings
Fig. 1 is a kind of structural scheme of mechanism of axial step part;
Fig. 2 is a kind of structural representation of material slag checkout gear of axial step part;
Fig. 3 is a kind of cutaway view of material slag checkout gear of axial step part;
Fig. 4 is the partial enlarged drawing of material slag checkout gear.
The specific embodiment
A kind of material slag checkout gear of axial step part; Like Fig. 2, Fig. 3, Fig. 4; Comprise the video camera checkout gear 3 that the monitor station 2 of placing workpiece 1 to be detected and identification part be whether qualified, the bottom of monitor station offers workpiece inlet 4, and the workpiece porch is provided with movable supporting plate 5.The below of workpiece inlet is provided with a casing 6; There is two material outlets-qualified outlet 61 and defective outlet 62 the casing both sides, and the baffle plate 7 of workpiece inlet below is provided with rotating shaft, through can in casing, swinging on the rotating shaft hinged casing body wall face; The baffle plate pendulum is when the right side; Baffle plate is with workpiece inlet and qualified outlet conducting, and baffle plate is put when the left side, with workpiece inlet and defective outlet conducting.Said video camera checkout gear 3 comprises video camera, and video camera connects controller, sends the image information of the step surface of taking to controller; Controller carries out analysis and judgement to the information that sends; Confirm whether workpiece is qualified, and give PLC that PLC is according to the driving mechanism action of the driving mechanism and the baffle plate of judged result control movable supporting plate with judged result; Thereby realize movable supporting plate is opened and closed the control of baffle plate swing.
The driving mechanism of said movable supporting plate 5 can be hydraulic cylinder, and hydraulic cylinder is the side in movable supporting plate, and its piston rod connects movable supporting plate; Can drive movable supporting plate moves back and forth; When hydraulic cylinder stretched, movable supporting plate placed the workpiece porch, and the workpiece inlet is closed; When hydraulic cylinder shrank, the pulling movable supporting plate was positioned at a side of workpiece inlet, and the workpiece inlet is opened.The driving mechanism of said movable supporting plate 5 also can be electromagnet, and movable supporting plate fits in the below of workpiece inlet, and the one of which end is provided with iron block; Electromagnet places the one of which side; Relative with iron block, and have a determining deviation, also be provided with stage clip between iron block and the electromagnet simultaneously.During the energising of PLC control electromagnet, produce magnetic force adhesive iron block, the pulling movable supporting plate opens wide thereby workpiece is entered the mouth to being displaced sideways, and after the outage of PLC control electromagnet, stage clip can promote the movable supporting sheet reset fast.The driving mechanism of said movable supporting plate 5 also can be motor, and movable supporting plate one end is hinged on the workpiece ingress edge through rotating shaft, and motor is arranged on a side of rotating shaft; Can drive the positive and negative rotation of rotating shaft; Moving through motor positive and inverse, drive the gripper shoe swing, close or open the workpiece inlet.
The drive unit of said baffle plate 7 can be the motor of rotating shaft one end that is installed in baffle plate, through the positive and negative rotation of motor-driven rotatable shaft, controls swinging back and forth of baffle plate.The drive unit of said baffle plate 7 also can be pressure cylinder 8, and an end of pressure cylinder is hinged on the casing wall, and an end of the other end and baffle plate is hinged, swings through the flexible baffle plate that promotes of pressure cylinder.The other end of pressure cylinder 8 is also directly hinged with baffle plate, but hinged with a transiting rod 12, this transiting rod is positioned at outside the casing, connects firmly with the rotating shaft of baffle plate, and the other end of pressure cylinder and transiting rod 12 ends are hinged, like Fig. 3.
One end of monitor station 2 can connect the feed mechanism 9 of carrying workpiece to be detected; Said feed mechanism involving vibrations feed table 91; The outlet of vibration feed table is provided with feed pipe 92; The top of the other end guiding monitor station 2 of feed pipe is delivered to workpiece on the monitor station, and a side of monitor station is equipped with the pusher 10 that the workpiece that feed pipe is seen off is pushed into the movable supporting plate top.Said pusher is a pressure cylinder 101, and the end of its piston rod, can promote workpiece to be detected and move on the movable supporting plate through the extend piston bar over against workpiece.
Promote in the workpiece moving process for fear of piston rod; Workpiece squints; Monitor station can be provided with barrier in the both sides of workpiece mobile alignment; Through the restriction of barrier, can prevent that the skew of workpiece and side direction from falling down, thereby can guarantee reliably that workpiece to be detected is pushed to the detection position accurately.
Claims (4)
1. the material slag checkout gear of axial step part; It is characterized in that: comprise the video camera checkout gear that the monitor station of placing workpiece to be detected and identification part be whether qualified; The bottom of monitor station offers the workpiece inlet; The workpiece porch is provided with by drive mechanism movable supporting plate to be opened/closed; The below of workpiece inlet is provided with two material outlets and baffle plate, and two material outlets are respectively qualified outlet and defective outlet, and baffle plate can block a material outlet and another material outlet of conducting by another drive mechanism swing; Said video camera checkout gear comprises the signal of video camera and the transmission of reception video camera and carries out the controller of analysis and judgement; Controller connects PLC; PLC drives movable supporting plate switching and baffle plate swing according to the driving mechanism action of the driving mechanism and the baffle plate of controller judged result control movable supporting plate.
2. the material slag checkout gear of axial step part according to claim 1; It is characterized in that: an end of monitor station connects the feed mechanism of carrying workpiece to be detected; Said feed mechanism involving vibrations feed table; The outlet of vibration feed table is provided with feed pipe, and the top of the other end guiding monitor station of feed pipe is delivered to workpiece on the monitor station; One side of monitor station is equipped with the pusher that the workpiece that feed pipe is seen off is pushed into the movable supporting plate top.
3. the material slag checkout gear of axial step part according to claim 2 is characterized in that: said pusher is a pressure cylinder, and the end of the piston rod of pressure cylinder is over against workpiece, and the extend piston bar can promote workpiece to be detected and move on the movable supporting plate.
4. the material slag checkout gear of axial step part according to claim 3, it is characterized in that: monitor station is provided with barrier in the both sides of workpiece mobile alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204949385U CN202316337U (en) | 2011-12-02 | 2011-12-02 | Material slag detection device for axial stepped piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204949385U CN202316337U (en) | 2011-12-02 | 2011-12-02 | Material slag detection device for axial stepped piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316337U true CN202316337U (en) | 2012-07-11 |
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ID=46428336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204949385U Expired - Lifetime CN202316337U (en) | 2011-12-02 | 2011-12-02 | Material slag detection device for axial stepped piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430531A (en) * | 2011-12-02 | 2012-05-02 | 广州市新豪精密五金制品有限公司 | Slag detection device for axial step piece |
| CN110369312A (en) * | 2019-07-29 | 2019-10-25 | 广州小出钢管有限公司 | A kind of long tube automatic detecting machine and detection method |
| CN113953192A (en) * | 2021-10-26 | 2022-01-21 | 珠海格力智能装备有限公司 | Detection device |
-
2011
- 2011-12-02 CN CN2011204949385U patent/CN202316337U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430531A (en) * | 2011-12-02 | 2012-05-02 | 广州市新豪精密五金制品有限公司 | Slag detection device for axial step piece |
| CN102430531B (en) * | 2011-12-02 | 2014-01-15 | 广州市新豪精密五金制品有限公司 | Slag detection device for axial step piece |
| CN110369312A (en) * | 2019-07-29 | 2019-10-25 | 广州小出钢管有限公司 | A kind of long tube automatic detecting machine and detection method |
| CN113953192A (en) * | 2021-10-26 | 2022-01-21 | 珠海格力智能装备有限公司 | Detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511335 Guangdong city of Guangzhou province Zengcheng Xian Cun Zhen Yue Hu Cun Yue Lake Avenue Patentee after: Guangzhou Xinhao Precision Technology Co., Ltd Address before: 511335 Guangdong city of Guangzhou province Zengcheng Xian Cun Zhen Yue Hu Cun Yue Lake Avenue Patentee before: IPE Group Limited |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |