CN203494806U - Thread detecting device - Google Patents
Thread detecting device Download PDFInfo
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- CN203494806U CN203494806U CN201320634280.2U CN201320634280U CN203494806U CN 203494806 U CN203494806 U CN 203494806U CN 201320634280 U CN201320634280 U CN 201320634280U CN 203494806 U CN203494806 U CN 203494806U
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- detecting device
- thread
- positioner
- thread detecting
- checked
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Abstract
The utility model discloses a thread detecting device for detecting specifications of threads of workpieces automatically. The thread detecting device comprises a feeding component and a detecting component, wherein the detecting component is connected with the feeding component, and comprises a positioning device, a detecting device and a discharging device; the feeding component feeds to-be-detected workpieces into the positioning device for fixing one by one; the detecting device detects the to-be-detected workpieces fixed on the positioning device; the discharging device discharges the workpieces as defective products and non-defective products respectively after detection. The thread detecting device provided by the utility model improves the thread detecting efficiency, can meet the mass production need, is good in detection precision, and guarantees the product production quality.
Description
Technical field
The utility model relates to checkout gear field, especially relates to the device that a kind of specification of double thread detects.
Background technology
In machining, often run into the shaft-like workpiece that has internal thread hole.At present, the check of this internal thread hole is still takes manual method of operating of tightening up a screw: the screw rod of using as cubing is turned round in internal thread hole, the shaft shoulder that judges screw rod by visual and sensation whether with the end contact of the screwed hole of axle, if gapless, is the product that hole depth is qualified, if gapped, would be the underproof product of hole depth.But this kind of method of inspection has shortcoming: 1, method is more original, and efficiency is low, can not meet production in enormous quantities needs; 2, rely on people's sense organ to determine whether qualified, keep away error or the carelessness of unavoidable judgement, be difficult to guarantee product quality.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, and a kind of thread detecting device is provided, and by feeding material component is combined with detection components, thereby realize, the automation of workpiece screw thread is detected.
For achieving the above object, the utility model proposes following technical scheme: a kind of thread detecting device, it comprises feeding material component and the detection components being connected with described feeding material component, described detection components comprises positioner, checkout gear and discharge device, described feeding material component is sent to positioner by workpiece to be checked and fixes one by one, described checkout gear detects the workpiece to be checked being fixed on positioner, has detected by described discharge device and has divided non-defective unit and defective products to discharge respectively.
Preferably, described feeding material component involving vibrations device, be positioned at the conveying passage that feed table on described vibrating device and one end communicate with described feed table, described vibrating device is used for driving described feed table to carry in order workpiece to be checked, in described feed table, be provided with vortex shape feeding track, the described conveying passage other end is connected with described detection components.
Described positioner comprises upper and lower two fixed heads, and during detection, described piece-holder to be checked is between described upper and lower two fixed heads.
Described checkout gear is positioned at described positioner below, and in a screw rod for detection of screw thread is housed.
Described detection components also comprises a drive unit, and described drive unit is connected with described checkout gear, drives described screw rod to reverse and forward.
Described discharge device comprises non-defective unit discharge gate and defective products discharge gate, is respectively used to non-defective unit and defective products after output detections.
The beneficial effects of the utility model are: the utility model has been realized the automation of workpiece screw thread is detected, and have improved the efficiency that screw thread detects, and can meet the needs that one-tenth in enormous quantities produces; Accuracy of detection is good, has guaranteed the quality of production of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model thread detecting device;
Fig. 2 is the structural representation of detection components in the utility model thread detecting device;
Reference numeral: 1, feeding material component, 2, detection components, 3, vibrating device, 4, feed table, 41, bottom surface, 42, side, 43, feeding track, 5, conveying passage, 6, positioner, 7, checkout gear, 8, discharge device, 9, fixed head, 10, through hole, 11, screw rod, 12, non-defective unit discharge gate, 13, defective products discharge gate.
The specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme of the utility model embodiment is carried out to clear, complete description.
Shown in Fig. 1 and Fig. 2, a kind of thread detecting device that the utility model discloses, for carrying out automation detection to the specification of workpiece internal thread.Comprise feeding material component 1 and the detection components 2 being connected with described feeding material component 1, described feeding material component 1 is for carrying out carrying after arranged in sequence to workpiece to be checked, involving vibrations device 3, feed table 4 and conveying passage 5, described vibrating device 3 is fixedly installed on the below of described feed table 4, for driving described feed table 4 to carry out work; Described feed table 4, for splendid attire workpiece to be checked, comprises 41He side, bottom surface 42, and described side 42 inwalls are provided with vortex shape feeding track 43 obliquely, and the workpiece to be checked in feed table 4 carries out mass transport along feeding track 43; Described conveying passage 5, between described detection components 2 and described feeding material component 1, plays connection function, and described workpiece to be checked enters into and in detection components 2, carries out screw thread detection after described conveying passage 5.
Described detection components 2 detects for realizing the automation of internal thread, comprise positioner 6, checkout gear 7, drive unit (not shown) and discharge device 8, described positioner 6 is for positioning workpiece to be checked, comprise upper and lower two fixed heads 9, described piece-holder to be checked is between described upper and lower two fixed heads 9, on a fixed head 9 below being positioned at, offer the through hole 10 corresponding with inner bolt hole on workpiece to be checked, during detection, on workpiece to be checked, inner bolt hole overlaps with described through hole 10.
Described checkout gear 7 is positioned at described positioner 6 belows, and in a screw rod 11 for detection of screw thread is housed, described screw rod 11 outer surfaces are provided with the external screw thread matching with the internal thread of workpiece to be checked, for the specification to internal thread, detect.
Described drive unit is connected with described checkout gear 7, for driving described screw rod 11 to reverse and forward.During detection, first described screw rod 11 is first torqued in the inner bolt hole that detects workpiece under the driving of drive unit, after judging, screw rod is back-outed again, and forward and backward each once complete the detection of an internal thread.
Described discharge device 8 communicates with described conveying passage 5, comprises non-defective unit discharge gate 12 and defective products discharge gate 13, is respectively used to non-defective unit and defective products after output detections.
Technology contents of the present utility model and technical characterictic have disclosed as above; yet those of ordinary skill in the art still may be based on teaching of the present utility model and announcements and are done all replacement and modifications that does not deviate from the utility model spirit; therefore; the utility model protection domain should be not limited to the content that embodiment discloses; and should comprise various do not deviate from replacement of the present utility model and modifications, and contained by present patent application claim.
Claims (6)
1. a thread detecting device, it comprises feeding material component and the detection components being connected with described feeding material component, it is characterized in that: described detection components comprises positioner, checkout gear and discharge device, described feeding material component is sent to positioner by workpiece to be checked and fixes one by one, described checkout gear detects the workpiece to be checked being fixed on positioner, has detected by described discharge device and has divided non-defective unit and defective products to discharge respectively.
2. thread detecting device according to claim 1, it is characterized in that, described feeding material component involving vibrations device, be positioned at the conveying passage that feed table on described vibrating device and one end communicate with described feed table, described vibrating device is used for driving described feed table to carry in order workpiece to be checked, in described feed table, be provided with vortex shape feeding track, the described conveying passage other end is connected with described detection components.
3. thread detecting device according to claim 1, is characterized in that, described positioner comprises upper and lower two fixed heads, and during detection, described piece-holder to be checked is between described upper and lower two fixed heads.
4. thread detecting device according to claim 1, is characterized in that, described checkout gear is positioned at described positioner below, and in a screw rod for detection of screw thread is housed.
5. thread detecting device according to claim 4, is characterized in that, described detection components also comprises a drive unit, and described drive unit is connected with described checkout gear, drives described screw rod to reverse and forward.
6. thread detecting device according to claim 1, is characterized in that, described discharge device comprises non-defective unit discharge gate and defective products discharge gate, is respectively used to non-defective unit and defective products after output detections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634280.2U CN203494806U (en) | 2013-10-15 | 2013-10-15 | Thread detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634280.2U CN203494806U (en) | 2013-10-15 | 2013-10-15 | Thread detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494806U true CN203494806U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634280.2U Expired - Fee Related CN203494806U (en) | 2013-10-15 | 2013-10-15 | Thread detecting device |
Country Status (1)
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| CN (1) | CN203494806U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962313A (en) * | 2014-04-23 | 2014-08-06 | 中国科学院深圳先进技术研究院 | Automatic screening equipment for terminals |
| CN105618390A (en) * | 2015-06-26 | 2016-06-01 | 宁波职业技术学院 | Small-sized hardware part image sorting machine |
| CN109396057A (en) * | 2017-08-18 | 2019-03-01 | 东莞倍力扣金属制品有限公司 | Mixing exception feeding-distribution device |
| CN110788027A (en) * | 2019-11-20 | 2020-02-14 | 台州市椒江蒙特智能装备有限公司 | Thread quality detection equipment for threaded part |
| CN112621146A (en) * | 2020-12-06 | 2021-04-09 | 徐州丹奕工程科技有限公司 | Nut detection assembly line based on automatic feeding |
-
2013
- 2013-10-15 CN CN201320634280.2U patent/CN203494806U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962313A (en) * | 2014-04-23 | 2014-08-06 | 中国科学院深圳先进技术研究院 | Automatic screening equipment for terminals |
| CN103962313B (en) * | 2014-04-23 | 2016-07-13 | 中国科学院深圳先进技术研究院 | Terminal automatic screening equipment |
| CN105618390A (en) * | 2015-06-26 | 2016-06-01 | 宁波职业技术学院 | Small-sized hardware part image sorting machine |
| CN105618390B (en) * | 2015-06-26 | 2017-11-24 | 宁波职业技术学院 | Small-sized hardware image sorting machine |
| CN109396057A (en) * | 2017-08-18 | 2019-03-01 | 东莞倍力扣金属制品有限公司 | Mixing exception feeding-distribution device |
| CN110788027A (en) * | 2019-11-20 | 2020-02-14 | 台州市椒江蒙特智能装备有限公司 | Thread quality detection equipment for threaded part |
| CN112621146A (en) * | 2020-12-06 | 2021-04-09 | 徐州丹奕工程科技有限公司 | Nut detection assembly line based on automatic feeding |
| CN112621146B (en) * | 2020-12-06 | 2023-09-08 | 安徽长江紧固件有限责任公司 | Nut detection assembly line based on automatic feeding |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20171015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |