CN201444027U - Steel bar distance gauge - Google Patents
Steel bar distance gauge Download PDFInfo
- Publication number
- CN201444027U CN201444027U CN200920015424XU CN200920015424U CN201444027U CN 201444027 U CN201444027 U CN 201444027U CN 200920015424X U CN200920015424X U CN 200920015424XU CN 200920015424 U CN200920015424 U CN 200920015424U CN 201444027 U CN201444027 U CN 201444027U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- gauge length
- motor
- steel bar
- utility
- 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
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a structural improvement on a steel bar distance gauge, and provides a steel bar distance gauge with the advantages of wide use scope, high precision and long service life. The utility model includes a base, a bracket, a V-shaped rack, a sliding platform, a clamping device, a motor, a transmission mechanism, a printing mechanism, a positioning plate and a limiting switch, and has structural points that grooves are formed on the V-shaped rack and the positioning plate, and the clamping device and the limiting switch can move along the grooves.
Description
Technical field
The utility model relates to the architecture advances of reinforcing bar gauge length instrument.
Background technology
Reinforcing bar gauge length instrument is an instrument of demarcating the reinforcing bar length dimension before the steel bar stretching test.Reinforcing bar gauge length instrument is made up of base, support, V-type frame, sliding platform, clamp device, motor, leading screw and screw (or gear and tooth bar) gear train, cam printing mechanism, location-plate and limit switch.Reinforcing bar gauge length instrument sliding platform is moved horizontally, and sliding platform moves a certain distance by manual or driven by motor leading screw (or gear), in one week of cam rotation, finishes a gauge length job.There is following problem in existing reinforcing bar gauge length instrument: 1, the clamp device of reinforcing bar gauge length instrument is the both sides that are fixed on the V-type frame, reinforcing bar length is owing to be subjected to clamp device and the restriction that is fixedly mounted on the limit switch on the location-plate, can not realize long and short reinforcing bar is all carried out mark, usable range is limited; 2, because existing reinforcing bar gauge length instrument gauge length leading screw machine work out of true causes gauge length range out of true, test findings is insincere; 3, the source because employing normal domestic use motor of dust collector is used as power, power of motor is little, can not drive the leading screw uniform rotation, makes the printing mechanism operation inhomogeneous, and gauge length is inaccurate; Motor is often because of vexed car damages simultaneously, and service life of equipment is short; 4, base and support steel plate are thin excessively, when gauge length impacts, tremble, and it is poor that generation is jumped, and precision is low.
The utility model content
The utility model is exactly at the problems referred to above, provides that a kind of usable range is wide, precision is high, the reinforcing bar gauge length instrument of long service life.
For achieving the above object, the utility model adopts following scheme, the utility model comprises base, support, V-type frame, sliding platform, clamp device, motor, gear train, printing mechanism, location-plate and limit switch, its structural feature is to be respectively arranged with groove on V-type frame and the location-plate, and clamp device and limit switch can move along groove.
It is 0.37W that the utility model adopts the power of motor.
Base thickness is not less than 20mm, and backing thickness is not less than 25mm.
The leading screw precision of forming gearing is that the 400mm error is less than 0.02mm.
Support is provided with stiffening plate, and its thickness is not less than 12mm.
The utility model beneficial effect
The utility model is on original reinforcing bar gauge length instrument clamp device and location to be improved, and takes to be respectively arranged with groove on V-type frame and the location-plate, and clamp device and limit switch can move along groove; Can be according to the length adjustment clamp device and the limit switch of reinforcing bar, applied widely.Adopt the 0.37W motor, guarantee that leading screw drives the sliding platform uniform motion, realize side apart from the uniform velocity even running of mark, scale is accurately clear,, motor is not fragile, long service life; Adopt high-precision leading screw, gauge length is accurate; Thickening base and support, and adopt and strengthen the road plate, not producing when making equipment work and tremble, raising is provided with precision, and in the 400mm stroke, operating error is less than 0.5, and test findings is accurately with a high credibility.
Description of drawings
Fig. 1 is the front view of reinforcing bar printer;
Fig. 2 is a left view.
Embodiment
The utility model comprises base 6, support 9, V-type frame 3, sliding platform 4, motor 10, clamp device 1, gear train 2, printing mechanism 5, location-plate 13 and limit switch 8, be respectively arranged with groove 11 on V-type frame 3 and the location-plate 13, clamp device 1 can move along groove 11.Motor 10 power are 0.37W; Base 6 thickness are not less than 20mm, and support 9 thickness are not less than 25mm; Leading screw 14 precision of forming gearing 2 are that the 400mm error is less than 0.02mm; Support 9 is provided with stiffening plate 12, and its thickness is not less than 12mm.
Groove 11 can be dovetail groove or T-slot.
Motor 10 is that model is the constant magnetism low-speed synchronous motor of 110TDY4, can purchase from the market.
During use, reinforcing bar is placed on the V-type frame 3, screws clamp device 1, printing was finished in printing mechanism 5 actions when starter motor 10, motor 10 moved by gear train 2 drive sliding platforms 4.When sliding platform 4 moves when printing mechanism 5 is contacted with limit switch 8, motor 10 power supplys disconnect, and gear train 2 quits work.
Claims (3)
1. reinforcing bar gauge length instrument, comprise base, support, V-type frame, sliding platform, clamp device, motor, gear train, printing mechanism, location-plate and limit switch, it is characterized in that being respectively arranged with groove on V-type frame and the location-plate, clamp device and limit switch can move along groove.
2. reinforcing bar gauge length instrument as claimed in claim 1 is characterized in that described support is provided with stiffening plate.
3. reinforcing bar gauge length instrument as claimed in claim 1 is characterized in that described groove can be dovetail groove or T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920015424XU CN201444027U (en) | 2009-07-17 | 2009-07-17 | Steel bar distance gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920015424XU CN201444027U (en) | 2009-07-17 | 2009-07-17 | Steel bar distance gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444027U true CN201444027U (en) | 2010-04-28 |
Family
ID=42548710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920015424XU Expired - Fee Related CN201444027U (en) | 2009-07-17 | 2009-07-17 | Steel bar distance gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288496A (en) * | 2011-08-15 | 2011-12-21 | 中核苏阀横店机械有限公司 | Distance scaling instrument |
| CN108562472A (en) * | 2018-04-27 | 2018-09-21 | 镇江市建科工程质量检测中心有限公司 | A kind of labelling apparatus |
| CN110170757A (en) * | 2019-06-23 | 2019-08-27 | 苏州力佳达电子科技有限公司 | A kind of dotting machine using optical fiber laser |
-
2009
- 2009-07-17 CN CN200920015424XU patent/CN201444027U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288496A (en) * | 2011-08-15 | 2011-12-21 | 中核苏阀横店机械有限公司 | Distance scaling instrument |
| CN108562472A (en) * | 2018-04-27 | 2018-09-21 | 镇江市建科工程质量检测中心有限公司 | A kind of labelling apparatus |
| CN110170757A (en) * | 2019-06-23 | 2019-08-27 | 苏州力佳达电子科技有限公司 | A kind of dotting machine using optical fiber laser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203973530U (en) | A kind of transposition clamping manipulator | |
| CN202539685U (en) | Feeding device of circular sawing machine | |
| CN204077041U (en) | A kind of silk-screen film positioning apparatus of electronic component screen printer | |
| CN201444027U (en) | Steel bar distance gauge | |
| CN102768021B (en) | Contact-type cylinder diameter measurement device | |
| CN209190390U (en) | One kind being used for optical projection type cutting tools measurement instrument | |
| CN102921787B (en) | Graduating device for cylindrical part through rolling | |
| CN112344886B (en) | Geometric error measuring device and method for hollow guide rail of elevator | |
| CN211576786U (en) | Steel bar gauge length instrument | |
| CN205025957U (en) | Polished rod drive mechanism | |
| CN105965588B (en) | A kind of multidirectional control platform of compound material ultrasound cutting | |
| CN202522496U (en) | Loading device for shore durometer verification apparatus | |
| CN211248535U (en) | High-precision steel pipe cutting device | |
| CN202170419U (en) | Driving device applied in Y direction of embroidery frame for embroidery machine | |
| CN204313813U (en) | A kind of novel block air-float guide rail mechanism | |
| CN204976570U (en) | Workstation of 180 rotatory accurate location of ability | |
| WO2014029052A1 (en) | Printing power apparatus | |
| CN108857965B (en) | Three-coordinate rotating clamp | |
| CN202329802U (en) | Vibration correcting machine of automobile engine driving disk | |
| CN202114531U (en) | Adjusting device for upright columns of planar type milling machines with movable beams | |
| CN201784379U (en) | Laser head focusing device | |
| CN216758362U (en) | Heat exchanger tube bundle cutting device and heat exchanger processing equipment | |
| CN101905573B (en) | Machine for graduating lines on fan blades | |
| CN201800268U (en) | Deviation-correcting device for carton forming machine | |
| CN211601859U (en) | Dimension measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20110717 |