CN203758427U - Screw thread rapid detection device - Google Patents
Screw thread rapid detection device Download PDFInfo
- Publication number
- CN203758427U CN203758427U CN201420126547.1U CN201420126547U CN203758427U CN 203758427 U CN203758427 U CN 203758427U CN 201420126547 U CN201420126547 U CN 201420126547U CN 203758427 U CN203758427 U CN 203758427U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- chuck
- rotating shaft
- support
- checking device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Transmission Devices (AREA)
Abstract
The utility model relates to a screw thread rapid detection device, comprising a base. The base is vertically provided with a first rack and a second rack. The first rack is rotatably fixed to an active gear through a first rotating shaft. The lateral surface of the active gear is provided with a handle, and the second rack is provided with a second rotating shaft. The second rotating shaft penetrates through the second rack. One end is fixedly connected to a driven gear, and the other end is fixedly connected to a detection component. The active gear is engaged with the driven gear. The detection component comprises a connecting seat, a chuck and a screw thread testing fixture. The chuck is a hollow cylindrical structure, which is fixed to the connecting seat through a bolt. The end face of the chuck is evenly provided with three latches, and the screw thread testing fixture is disposed in the chuck, and is fixed through a caliper. The screw thread rapid detection device is high in detection efficiency, small in detection labor intensity, and is suitable for the detection of mass products.
Description
Technical field
The utility model relates to a kind of pick-up unit, is specifically related to a kind of screw thread device for fast detecting.
Background technology
Screw thread, generally refers to the continuous bossing spiral yarn shaped, that have particular cross section of making at periphery, and it can be divided into external thread and internal thread.General screw thread is used for fastening mostly, whether it qualified directly affect fastening.Therefore, before the use of dispatching from the factory, need double thread to detect.
The object that screw thread detects is mainly whether the effect central diameter of the tested screw thread of check surpasses the central diameter of maximum solid tooth form, thereby identifies that whether screw thread is qualified.At present, while detecting screw thread, substantially adopt manual completing, need to manually differentiate.Relatively imperceptible effort when screw thread is few needs by hand to expend a large amount of time and efforts when detecting large batch of self-clinching nut, relatively bothers inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of screw thread device for fast detecting, and detection efficiency is high, and it is little to detect labour intensity, applicable to the detection of typical products in mass production.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of screw thread device for fast detecting, comprise base, on described base, be vertically provided with the first support and the second support, on described the first support by the rotating driving gear that is fixed with of the first rotating shaft, described driving gear lateral surface is provided with handle, described the second support is provided with the second rotating shaft, described the second rotating shaft runs through the second support, one end is fixedly connected with follower gear, the other end is fixedly connected with detection part, described driving gear is meshed with follower gear, described detection part comprises Connection Block, chuck and screw thread checking device, described chuck is the cylindrical structural of hollow, it is bolted on Connection Block, chuck end face is evenly provided with three latches, screw thread checking device is positioned in chuck, and be fixed by slide calliper rule.
Above-mentioned a kind of screw thread device for fast detecting, wherein, described chuck inside surface is longitudinally provided with some draw-in grooves, on described screw thread checking device outside surface, is longitudinally provided with some projections, and described projection matches with shape, the distribution of described draw-in groove.
Above-mentioned a kind of screw thread device for fast detecting, wherein, described the first rotating shaft is connected with machine shaft.
The beneficial effects of the utility model are:
When this device is used, screw thread to be detected is arranged on corresponding screw thread checking device in chuck as required, hand-held product to be detected is put into screw thread checking device porch, rotate the handle on driving gear lateral surface, or open the motor being connected with the first rotating shaft, driving gear is rotated, driving gear drives follower gear to rotate, follower gear drives the second rotating shaft to rotate, the second rotating shaft drives Connection Block fixed thereon to rotate, Connection Block drives chuck to rotate with together with screw thread checking device wherein, now, if the screw thread of product to be detected is undesirable, screw thread checking device will be stuck in and stop operating, if met the requirements, screw thread checking device can not stop operating.
Dish inside surface is longitudinally provided with some draw-in grooves, on described screw thread checking device outside surface, be longitudinally provided with some projections, described projection matches with shape, the distribution of described draw-in groove, can be according to the different screw thread checking device of the different replacings of screw thread to be detected, convenient and swift, groove can be avoided slippage in rotation process with protruding coordinating, and has wasted detection time, easily causes again personal damage.
This is simple in structure, easy to operate, and detection efficiency is high, and it is little to detect labour intensity, applicable to the detection of typical products in mass production.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the utility model example one
Fig. 2 is the structural drawing of the utility model example two
Fig. 3 is the side view of the utility model detection part 9
Embodiment
By specific embodiment, embodiment of the present utility model is described in further detail below.
Example one
As shown in Figure 1, a kind of screw thread device for fast detecting, comprise base 1, on described base 1, be vertically provided with the first support 2 and the second support 3, on described the first support 2 by the rotating driving gear 5 that is fixed with of the first rotating shaft 4, described driving gear 5 lateral surfaces are provided with handle 6, described the second support 3 is provided with the second rotating shaft 7, described second turns 7 axles runs through the second support 3, one end is fixedly connected with follower gear 8, the other end is fixedly connected with detection part 9, described driving gear 5 is meshed with follower gear 8, described detection part 9 comprises Connection Block 10, chuck 11 and screw thread checking device 12, the cylindrical structural that described chuck 11 is hollow, it is fixed on Connection Block 10 by bolt 13, chuck 11 end faces are evenly provided with three latches 14, screw thread checking device 12 is positioned in chuck 11, and be fixed by slide calliper rule 14, described chuck 11 inside surfaces are longitudinally provided with some draw-in grooves 15, on described screw thread checking device 12 outside surfaces, be longitudinally provided with some protruding 16, described protruding 16 with the shape of described draw-in groove 15, distribution matches.
Example two
As shown in Figure 2, a kind of screw thread device for fast detecting, comprise base 1, on described base 1, be vertically provided with the first support 2 and the second support 3, on described the first support 2 by the rotating driving gear 5 that is fixed with of the first rotating shaft 4, described the first rotating shaft 4 is connected with motor 17 rotating shafts, described the second support 3 is provided with the second rotating shaft 7, described second turns 7 axles runs through the second support 3, one end is fixedly connected with follower gear 8, the other end is fixedly connected with detection part 9, described driving gear 5 is meshed with follower gear 8, described detection part 9 comprises Connection Block 10, chuck 11 and screw thread checking device 12, the cylindrical structural that described chuck 11 is hollow, it is fixed on Connection Block 10 by bolt 13, chuck 11 end faces are evenly provided with three latches 14, screw thread checking device 12 is positioned in chuck 11, and be fixed by slide calliper rule 14, described chuck 11 inside surfaces are longitudinally provided with some draw-in grooves 15, on described screw thread checking device 12 outside surfaces, be longitudinally provided with some protruding 16, described protruding 16 with the shape of described draw-in groove 15, distribution matches.
When this device is used, screw thread to be detected is arranged on corresponding screw thread checking device in chuck as required, hand-held product to be detected is put into screw thread checking device porch, rotate the handle on driving gear lateral surface, or open the motor being connected with the first rotating shaft, driving gear is rotated, driving gear drives follower gear to rotate, follower gear drives the second rotating shaft to rotate, the second rotating shaft drives Connection Block fixed thereon to rotate, Connection Block drives chuck to rotate with together with screw thread checking device wherein, now, if the screw thread of product to be detected is undesirable, screw thread checking device will be stuck in and stop operating, if met the requirements, screw thread checking device can not stop operating.
Dish inside surface is longitudinally provided with some draw-in grooves, on described screw thread checking device outside surface, be longitudinally provided with some projections, described projection matches with shape, the distribution of described draw-in groove, can be according to the different screw thread checking device of the different replacings of screw thread to be detected, convenient and swift, groove can be avoided slippage in rotation process with protruding coordinating, and latch has played again longitudinal fixing effect, waste detection time, easily caused again personal damage.
This is simple in structure, easy to operate, and detection efficiency is high, and it is little to detect labour intensity, applicable to the detection of typical products in mass production.
Here description of the present utility model and application is illustrative; not want by scope restriction of the present utility model in the above-described embodiments; therefore, the utility model is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (3)
1. a screw thread device for fast detecting, it is characterized by, comprise base, on described base, be vertically provided with the first support and the second support, on described the first support by the rotating driving gear that is fixed with of the first rotating shaft, described driving gear lateral surface is provided with handle, described the second support is provided with the second rotating shaft, described the second rotating shaft runs through the second support, one end is fixedly connected with follower gear, the other end is fixedly connected with detection part, described driving gear is meshed with follower gear, described detection part comprises Connection Block, chuck and screw thread checking device, described chuck is the cylindrical structural of hollow, it is bolted on Connection Block, chuck end face is evenly provided with three latches, screw thread checking device is positioned in chuck, and be fixed by slide calliper rule.
2. a kind of screw thread device for fast detecting as claimed in claim 1, is characterized by, and described chuck inside surface is longitudinally provided with some draw-in grooves, on described screw thread checking device outside surface, is longitudinally provided with some projections, and described projection matches with shape, the distribution of described draw-in groove.
3. a kind of screw thread device for fast detecting as claimed in claim 1, is characterized by, and described the first rotating shaft is connected with machine shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126547.1U CN203758427U (en) | 2014-03-19 | 2014-03-19 | Screw thread rapid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126547.1U CN203758427U (en) | 2014-03-19 | 2014-03-19 | Screw thread rapid detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203758427U true CN203758427U (en) | 2014-08-06 |
Family
ID=51253685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126547.1U Expired - Fee Related CN203758427U (en) | 2014-03-19 | 2014-03-19 | Screw thread rapid detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203758427U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874435A (en) * | 2015-04-03 | 2015-09-02 | 安徽新桥工贸有限责任公司 | Household sesame crushing device |
| CN105241324A (en) * | 2015-09-24 | 2016-01-13 | 苏州市职业大学 | Internal screw thread detection apparatus |
| CN109029187A (en) * | 2018-06-30 | 2018-12-18 | 张建春 | Bolt thread verifying attachment |
-
2014
- 2014-03-19 CN CN201420126547.1U patent/CN203758427U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874435A (en) * | 2015-04-03 | 2015-09-02 | 安徽新桥工贸有限责任公司 | Household sesame crushing device |
| CN105241324A (en) * | 2015-09-24 | 2016-01-13 | 苏州市职业大学 | Internal screw thread detection apparatus |
| CN109029187A (en) * | 2018-06-30 | 2018-12-18 | 张建春 | Bolt thread verifying attachment |
| CN109029187B (en) * | 2018-06-30 | 2020-05-08 | 张建春 | Bolt thread inspection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204473735U (en) | A kind of periodically two-way conveyer | |
| CN203758427U (en) | Screw thread rapid detection device | |
| CN201989203U (en) | Lifting device of thicknessing workbench | |
| CN203009756U (en) | Screw driving structure for rotating nuts | |
| CN202028548U (en) | Length sizer used for roller pins, pin rollers and rollers | |
| CN204565563U (en) | A kind of self-control of dismantling drying machine gear wheel draws code greatly | |
| CN203993390U (en) | A kind of vehicle turning support sanding apparatus | |
| CN203712237U (en) | Bending nozzle locking device for self-locking pump | |
| CN202719933U (en) | Nut detection apparatus | |
| CN203541556U (en) | Lathe sliding box with groove plate mechanism | |
| CN104908002B (en) | Precision part assembling device with size management and control function | |
| CN202028549U (en) | Diameter sorter for roller pins, cylindrical rollers and rollers | |
| CN203945073U (en) | A kind of bearing pin annular knurl equipment | |
| CN203664844U (en) | Steel ball type floating gear shaving clamp | |
| CN203765745U (en) | Milling bamboo inner segment device | |
| CN104191327A (en) | Steel pipe inner burr removing device | |
| CN203459874U (en) | Lifting device for spool unloading disc | |
| CN202391251U (en) | Four-linkage lock body driving structure for safe protecting door | |
| CN203096256U (en) | Belt tensioning device of combing machine | |
| CN203912630U (en) | Bearder | |
| CN102494592B (en) | Thread depth detecting device | |
| CN207616061U (en) | A kind of automatic tightening machine of screw connection piece | |
| CN202079762U (en) | Automatic screw assembling and disassembling device of adjustable plastic extruding machine | |
| CN202846417U (en) | Gear machining and detection tool | |
| CN202028777U (en) | Main shaft of milling head and boring head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20210319 |