CN104501858A - Thread detector - Google Patents
Thread detector Download PDFInfo
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- CN104501858A CN104501858A CN201510008162.4A CN201510008162A CN104501858A CN 104501858 A CN104501858 A CN 104501858A CN 201510008162 A CN201510008162 A CN 201510008162A CN 104501858 A CN104501858 A CN 104501858A
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- thread
- synchronous rotary
- rotary mechanism
- thread measurement
- measurement head
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Abstract
The invention discloses a thread detector. A fixed tool is arranged on a fixed bottom plate, guide columns are arranged on the upper surface of the fixed bottom plate in parallel; a synchronous rotary mechanism is arranged on a position between the guide columns; a thread detecting head is arranged on the lower surface of the synchronous rotary mechanism; the thread detecting mechanism is arranged on the synchronous rotary mechanism through a thread detecting head fixing rod; a thread detecting hole is formed in the upper surface of the fixed tool, the position of the thread detecting hole is corresponding to the thread detecting head; the depth of the thread detecting hole is greater than the height of the thread detecting head; and a detecting motor is fixedly connected on the upper surface of the synchronous rotary mechanism. According to the special detecting condition during detection, the depth of the detected thread hole can be regulated according to the needs; a linear slide block on the detector can be used for realizing linear regulation on up-down movement of the guide columns. The thread detector can be used for improving the detecting efficiency, improving the detecting precision and saving much labor cost.
Description
Technical field
The present invention relates to a kind of mechanical component checkout equipment, particularly relate to a kind of multi-step thread and detect machine.
Background technology
In field of machining, being threaded is one of important way of being fixedly connected with, when multiple being threaded need for part, double thread hole is needed to detect in the pre-assembly, such as detect multiple threaded hole and whether have that leakage is attacked, whether inside has foreign matters from being blocked situation, or screw twists not enter screw hole or twist the phenomenons such as not in place when assembling.
Existing detection method adopts craft or electric screw driver to be screwed in threaded hole one by one by screw, then back-outed by screw one by one, and what whether the threaded hole detected on part was processed meets the requirements.Adopt in this way, need a large amount of manual operations, workload is large, and detection efficiency is lower, in testing process, if when there is more threaded hole, easily there is undetected possibility, Detection results can not get effectively ensureing, simultaneously in testing process, the degree of depth of threaded hole cannot effectively detect.
Because above-mentioned existing part threaded hole detects the defect existed, the present inventor is based on being engaged in the practical experience and professional knowledge that this type of product design manufacture enriches for many years, and coordinate the utilization of scientific principle, actively in addition research and innovation, detecting machine to founding a kind of Novel threaded, making it have more practicality.Through constantly research, design, and through repeatedly studying sample and after improving, finally creating the present invention had practical value.
Summary of the invention
Fundamental purpose of the present invention is, overcomes existing part threaded hole and detects the defect existed, and provide a kind of Novel threaded to detect machine, increase work efficiency, thus be more suitable for practicality, and have the value in industry.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to the thread testing machine that the present invention proposes, include fixed base plate, fixing tool, thread measurement head, synchronous rotary mechanism, detection motor, guide pillar and thread measurement hole,
Described fixing tool is arranged on described fixed base plate, the upper surface of described fixed base plate parallel to each other be provided with guide pillar;
The centre position of described guide pillar is provided with synchronous rotary mechanism, and described synchronous rotary mechanism lower surface is provided with thread measurement head, and described thread measurement head is arranged on described synchronous rotary mechanism by thread measurement head fixed bar;
The upper surface of described fixing tool is provided with thread measurement hole, and the position in described thread measurement hole is corresponding with described thread measurement head;
The degree of depth in described thread measurement hole is greater than the height of described thread measurement head;
Detection motor is fixedly connected with at the upper surface of described synchronous rotary mechanism.
Further, aforesaid thread testing machine, also includes clamping ring, motor retainer plate and retainer plate connecting link,
Described detection motor is fixed on the upper surface of described synchronous rotary mechanism by clamping ring;
What described detection outer surface of motor was parallel to each other is provided with retainer plate connecting link, and the height of described retainer plate connecting link is less than the height of described detection motor, the top of described retainer plate connecting link is provided with motor retainer plate, is fixed by described detection motor.
Further, aforesaid thread testing machine, is provided with switch fixing casing in the bottom of described guide pillar, and the top of described guide pillar is provided with up and down plate.
Further, aforesaid thread testing machine, on the top of described up and down plate, the outside surface of described guide pillar is provided with linear slider.
Further, aforesaid thread testing machine, the top of described guide pillar is fixedly installed fixed mount upper cover plate.
Further, aforesaid thread testing machine, described thread measurement head is multiple, the position adjustable of described multiple thread measurement head.
Further, aforesaid thread testing machine, is provided with start button and reset button on the top of described switch fixing casing, and described start button and reset button are electrically connected with detection motor respectively.
By technique scheme, thread testing machine of the present invention at least has following advantages:
Thread testing machine of the present invention is by arranging the adjustable thread measurement head in multiple position, can realize detecting multiple threaded holes of part simultaneously, the position that fixing tool upper surface is corresponding with thread measurement head is provided with thread measurement hole, and the degree of depth in thread measurement hole is arranged to the height slightly larger than thread measurement head; When detecting according to concrete detection case, the degree of depth of detected threaded hole can adjust on request, and the straight line that the linear slider that detection machine is arranged realizes guide pillar moves up and down regulates, and this equipment improves detection efficiency, improve the degree of accuracy of detection, save a large amount of human costs simultaneously.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Figure 1 shows that thread testing machine structural representation of the present invention;
Figure 2 shows that thread testing machine structural representation of the present invention;
Implication is marked: 11. fixed base plates, 12. fixing tools, 13. thread measurement heads in figure, 14. synchronous rotary mechanisms, 15. up and down plates, 16. clamping rings, 17. linear slider, 18. fixed mount upper cover plates, 19. detect motor, 20. power leads, 21. motor retainer plates, 22. retainer plate connecting links, 23. guide pillars, 24. thread measurement head fixed bars, 25. switch fixing casings, 26. start buttons, 27. reset button, 28. thread measurement holes.
Embodiment
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, to its embodiment of thread testing machine proposed according to the present invention, feature and effect thereof, be described in detail as follows.
Embodiment 1
Thread testing machine structural representation of the present invention as depicted in figs. 1 and 2, includes fixed base plate 11, fixing tool 12, thread measurement head 13, synchronous rotary mechanism 14, up and down plate 15, clamping ring 16, linear slider 17, fixed mount upper cover plate 18 respectively, detects motor 19, power lead 20, motor retainer plate 21, retainer plate connecting link 22, guide pillar 23, thread measurement head fixed bar 24, switch fixing casing 25, start button 26, reset button 27 and thread measurement hole 28.
The upper surface of fixed base plate 11 is provided with fixing tool 12, is provided with two guide pillars 23 the upper surface of fixed base plate 11 is also parallel to each other.Guide pillar 23 is divided into three parts, wherein the lower position of guide pillar 23 is provided with switch fixing casing 25, is provided with start button 26 and reset button 27 on the top of switch fixing casing 25, and start button 26 and reset button 27 are electrically connected with detection motor 19 respectively.
The top that the upper position of guide pillar 23 is provided with up and down plate 15, two guide pillars 23 is fixedly installed fixed mount upper cover plate 18.On the top of up and down plate 15, the outside surface of guide pillar 23 is provided with linear slider 17.Wherein, synchronous rotary mechanism 14 is provided with near in the middle of position, two guide pillars 23 in the bottom of up and down plate 15, the front end of synchronous rotary mechanism 14 is semicircular structure, the lower surface of synchronous rotary mechanism 14 is provided with thread measurement head 13, thread measurement head 13 is 4, and 4 thread measurement heads 13 are arranged on synchronous rotary mechanism 14 by thread measurement head fixed bar 24; The upper surface of fixing tool 12 is provided with 4 thread measurement holes 28, and the position in thread measurement hole 28 is corresponding with thread measurement head 13, and adjustable; The degree of depth in thread measurement hole 28 is slightly larger than the height of thread measurement head 13.
Be fixedly connected with at the upper surface of synchronous rotary mechanism 14 and detect motor 19, detect motor 19 is fixed on synchronous rotary mechanism 14 upper surface by clamping ring 16, what detection motor 19 outside surface was parallel to each other is provided with retainer plate connecting link 22, the height of retainer plate connecting link 22 is less than the height detecting motor 19, the top of retainer plate connecting link 22 is provided with motor retainer plate 21, detection motor 19 is fixed, detects the power lead 20 and external electrical connections that pass through to arrange in motor 19 top.
Be fixed on fixing tool 12 by needing the part detected, press start button 26, detect motor 19 to drive synchronous rotary mechanism 14 and be arranged on the thread measurement head 13 on synchronous rotary mechanism 14, detect 4 threaded holes on part simultaneously, but thread measurement head 13 is smooth and easy forward the detection degree of depth of setting to after, automatically return to enable position, when thinking that turning to desired location or the threaded hole that detects is defective products, thread measurement head 13 stops at current detection position, now, need to press reset button 27, thread measurement head 13 is exited threaded hole to initial position, and be defective products by this components marking.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (7)
1. a thread testing machine, it is characterized in that: include fixed base plate (11), fixing tool (12), thread measurement head (13), synchronous rotary mechanism (14), detect motor (19), guide pillar (23) and thread measurement hole (28)
Described fixing tool (12) is arranged on described fixed base plate (11), the upper surface of described fixed base plate (11) parallel to each other be provided with guide pillar (23);
The centre position of described guide pillar (23) is provided with synchronous rotary mechanism (14), described synchronous rotary mechanism (14) lower surface is provided with thread measurement head (13), and described thread measurement head (13) is arranged on described synchronous rotary mechanism (14) by thread measurement head fixed bar (24);
The upper surface of described fixing tool (12) is provided with thread measurement hole (28), and the position of described thread measurement hole (28) is corresponding with described thread measurement head (13);
The degree of depth of described thread measurement hole (28) is greater than the height of described thread measurement head (13);
Be fixedly connected with at the upper surface of described synchronous rotary mechanism (14) and detect motor (19).
2. thread testing machine according to claim 1, is characterized in that: also include clamping ring (16), motor retainer plate (21) and retainer plate connecting link (22),
Described detection motor (19) is fixed on the upper surface of described synchronous rotary mechanism (14) by clamping ring (16);
What described detection motor (19) outside surface was parallel to each other is provided with retainer plate connecting link (22), the height of described retainer plate connecting link (22) is less than the height of described detection motor (19), the top of described retainer plate connecting link (22) is provided with motor retainer plate (21), described detection motor (19) is fixed.
3. thread testing machine according to claim 1 and 2, it is characterized in that: the bottom of described guide pillar (23) is provided with switch fixing casing (25), the top of described guide pillar (23) is provided with up and down plate (15).
4. thread testing machine according to claim 3, is characterized in that: on the top of described up and down plate (15), the outside surface of described guide pillar (23) is provided with linear slider (17).
5. thread testing machine according to claim 3, is characterized in that: the top of described guide pillar (23) is fixedly installed fixed mount upper cover plate (18).
6. thread testing machine according to claim 1 and 2, is characterized in that: described thread measurement head (13) for multiple, the position adjustable of described multiple thread measurement head (13).
7. thread testing machine according to claim 3, it is characterized in that: be provided with start button (26) and reset button (27) on the top of described switch fixing casing (25), described start button (26) and reset button (27) are electrically connected with detection motor (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008162.4A CN104501858B (en) | 2015-01-07 | 2015-01-07 | Thread detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008162.4A CN104501858B (en) | 2015-01-07 | 2015-01-07 | Thread detector |
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| CN104501858A true CN104501858A (en) | 2015-04-08 |
| CN104501858B CN104501858B (en) | 2017-05-24 |
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| CN201510008162.4A Active CN104501858B (en) | 2015-01-07 | 2015-01-07 | Thread detector |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953677A (en) * | 2016-05-31 | 2016-09-21 | 安徽科技学院 | Thread detection device for forging and stamping production line |
| CN105973101A (en) * | 2016-06-29 | 2016-09-28 | 吴中区横泾嘉运模具厂 | Valve cover positioning and clamping mechanism for solenoid valve cover thread testing machine |
| CN107116271A (en) * | 2017-05-14 | 2017-09-01 | 合肥鼎鑫模具有限公司 | A kind of high efficiency folding arm tapping machine with preview function |
| CN108981630A (en) * | 2018-06-04 | 2018-12-11 | 吴江市金澜机械制造有限公司 | High efficiency thread detecting device |
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| CN204064225U (en) * | 2014-06-24 | 2014-12-31 | 吴朝芳 | A kind of pneumatic internal thread detection device for automotive hub |
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| JPH07270105A (en) * | 1994-03-28 | 1995-10-20 | Hitachi Metals Ltd | Inspection apparatus of female screw |
| CN101270969A (en) * | 2007-03-23 | 2008-09-24 | 意大利希皮埃（Cpa）检测设备有限公司 | Detection apparatus and method for screw product |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953677A (en) * | 2016-05-31 | 2016-09-21 | 安徽科技学院 | Thread detection device for forging and stamping production line |
| CN105973101A (en) * | 2016-06-29 | 2016-09-28 | 吴中区横泾嘉运模具厂 | Valve cover positioning and clamping mechanism for solenoid valve cover thread testing machine |
| CN105973101B (en) * | 2016-06-29 | 2018-09-21 | 康赛特阀门集团（宣城）有限公司 | The valve deck positioning and clamping mechanism of solenoid valve valve deck screw thread test machine |
| CN107116271A (en) * | 2017-05-14 | 2017-09-01 | 合肥鼎鑫模具有限公司 | A kind of high efficiency folding arm tapping machine with preview function |
| CN108981630A (en) * | 2018-06-04 | 2018-12-11 | 吴江市金澜机械制造有限公司 | High efficiency thread detecting device |
| WO2019233043A1 (en) * | 2018-06-04 | 2019-12-12 | 吴江市金澜机械制造有限公司 | High-efficiency thread detection device |
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|---|---|
| CN104501858B (en) | 2017-05-24 |
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Address after: 213102 No. 1 Jing Shen dam, Guan Zhen, Wujin District, Jiangsu, Changzhou Patentee after: ProAction Technology (Changzhou) Co., Ltd. Address before: 213102, No. 1, Da Jing dam, industrial road, Guan Zhen Town, Wujin District, Jiangsu, Changzhou Patentee before: ProAction Technology (Changzhou) Co., Ltd. |