CN204237099U - A kind of full-automatic intermittent biconjugate roller pay-off - Google Patents
A kind of full-automatic intermittent biconjugate roller pay-off Download PDFInfo
- Publication number
- CN204237099U CN204237099U CN201420645155.6U CN201420645155U CN204237099U CN 204237099 U CN204237099 U CN 204237099U CN 201420645155 U CN201420645155 U CN 201420645155U CN 204237099 U CN204237099 U CN 204237099U
- Authority
- CN
- China
- Prior art keywords
- cam
- driving gear
- driven
- axle
- gear
- 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
Abstract
A kind of full-automatic intermittent biconjugate roller pay-off, comprise frame, frame is provided with dynamical axis, the first imput shaft, the second imput shaft, the first driven axle, the second driven axle, cam drive axle, described dynamical axis is provided with the first power gear, belt wheel, drive sprocket, the second power gear, described first power gear engages with the first driving gear and the second driving gear, and described second power gear engages with the 3rd driving gear and the 4th driving gear.A kind of full-automatic intermittent biconjugate of the utility model roller pay-off, its structure is simple, cost is low, safe and reliable, work efficiency is high; Automatic intermittent feeding can be realized accurately.
Description
Technical field
A kind of full-automatic intermittent biconjugate of the utility model roller pay-off, for the feeding of the section bars such as moment reinforcement.
Background technology
Reinforcing bar, steel band class section bar are that a kind of output is large, and purposes is wide, steel wide in variety, especially apply very wide in building and mechanical processing industry.Reinforcing bar, steel band class section bar, in process of manufacture, realize full-automatic intermittent feeding and to be absolutely necessary step, are also one of mechanisms important in such manufacturing and processing equipment.There is complex structure in existing intermittent feeding device, expensive, feeding is inaccurate, the problems such as job insecurity, and feeding is inaccurate will have a strong impact on the quality of production of product, reduce production efficiency, to equipment even operating personal damage.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of full-automatic intermittent biconjugate roller pay-off, and its structure is simple, cost is low, safe and reliable, work efficiency is high; Automatic intermittent feeding can be realized accurately.
The technical scheme that the utility model is taked is:
A kind of full-automatic intermittent biconjugate roller pay-off, comprise frame, frame is provided with dynamical axis, the first imput shaft, the second imput shaft, the first driven axle, the second driven axle, cam drive axle, described dynamical axis is provided with the first power gear, belt wheel, drive sprocket, the second power gear, described first power gear engages with the first driving gear and the second driving gear, and described second power gear engages with the 3rd driving gear and the 4th driving gear.Described first imput shaft is provided with the first active pair roller, first driving gear, 3rd driving gear, 3rd drive roll, described second imput shaft is provided with the second drive roll, second driving gear, 4th driving gear, 4th drive roll, described first driven axle is provided with the first driven roll, first slide block, first jacking block, 3rd slide block, 3rd driven roll, described second driven axle is provided with the second driven roll, second slide block, second jacking block, Four-slider, 4th driven roll, described first slide block, second slide block, 3rd slide block, Four-slider is separately installed with Compress Spring, the other end of described Compress Spring is connected with top board, described first jacking block is connected by jacking cross bar with the second jacking block, described jacking cross bar is flexibly connected with the 3rd adjusting screw(rod), 3rd adjusting screw(rod) and top board are threaded connection, and the 3rd adjusting screw(rod) is provided with plastic handle, and described jacking cross bar contacts with cam, described cam is arranged on cam drive axle, and described cam drive axle installs cam, by movable sprocket.
Described cam drive axle is provided with cam gear, comprises cam, described cam only has one far to stop a little, and other camb contours are arc surface, and far stopping of cam is a little provided with antifriction-bearing box, and antifriction-bearing box contacts with jacking cross bar.
A kind of full automaticity biconjugate roller interval feeding method, adopt biconjugate roller as double dynamical, ensure the stationarity of feeding speed, and symmetrical installation on the left and right sides driving surface of frame, make frame and pair roller well stressed in the course of the work, working stability, efficiency is double, pair roller has the arc groove that radian is less, can play comparatively straight, position-limiting action to round section materials such as reinforcing bars, the effect of increasing friction force can be played flat steel band class material, make feeding more smooth-going, stable.
A kind of full automaticity biconjugate roller interval feeding method, controlled by the up-and-down movement of the first driven roll, the second driven roll, the 3rd driven roll, the 4th driven roll, the up-and-down movement of described four driven rolls is controlled by cam and Compress Spring.
A kind of full-automatic intermittent biconjugate of the utility model roller pay-off, technique effect is as follows:
To be arranged on two pairs of pair rollers on the first imput shaft, the first driven axle and the second imput shaft, the second driven axle as double dynamical feeding, feeding is stablized, and speed is steady, and symmetrical installation on the left and right sides driving surface of frame, frame and pair roller better stressed, work efficiency is double.The cam gear that camshaft is installed can realize the interval feeding of pay-off.This device adopts pure physical construction, cheap, and structure is simple, and not fragile, and working stability is efficient, can realize full-automatic intermittent feeding accurately, be applicable to use in the equipment of production and processing reinforcing bar, steel band class section bar.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model device;
Fig. 2 is the utility model device backsight structural representation;
Fig. 3 is the utility model device plan structure schematic diagram;
Fig. 4 is the right TV structure schematic diagram of the utility model device;
Fig. 5 is the utility model device perspective view one;
Fig. 6 is the utility model device perspective view two;
Fig. 7 is the cam structure schematic diagram of the utility model device;
Fig. 8 is the rolling bearing structure schematic diagram of the utility model device.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 8, a kind of full-automatic intermittent biconjugate roller pay-off, comprises frame 1-1, and frame is provided with dynamical axis 2-1, the first imput shaft 2-2, the second imput shaft 2-3, the first driven axle 2-4, the second driven axle 2-5, cam drive axle 2-6.
Described dynamical axis 2-1 is provided with the first power gear 2-7, belt wheel 2-8, drive sprocket 2-9, the second power gear 2-10, described first power gear 2-7 engages with the first driving gear 2-11 and the second driving gear 2-12, and described second power gear 2-10 engages with the 3rd driving gear 2-13 and the 4th driving gear 2-14.Described first imput shaft 2-2 is provided with the first active pair roller 2-15, first driving gear 2-11, 3rd driving gear 2-13, 3rd drive roll 2-19, described second imput shaft 2-3 is provided with the second drive roll 2-16, second driving gear 2-12, 4th driving gear 2-14, 4th drive roll 2-20, described first driven axle 2-4 is provided with the first driven roll 2-17, first slide block 2-23, first jacking block 2-27, 3rd slide block 2-25, 3rd driven roll 2-21, described second driven axle 2-5 is provided with the second driven roll 2-18, second slide block 2-24, second jacking block 2-28, Four-slider 2-26, 4th driven roll 2-22, described first slide block 2-23, second slide block 2-24, 3rd slide block 2-25, Four-slider 2-26 is separately installed with Compress Spring 2-30, the other end of described Compress Spring 2-30 is connected with top board 2-31, described first jacking block 2-27 is connected by jacking cross bar 2-29 with the second jacking block 2-28, described jacking cross bar 2-29 is flexibly connected with the 3rd adjusting screw(rod) 2-32, 3rd adjusting screw(rod) 2-32 and top board 2-31 is threaded connection, 3rd adjusting screw(rod) 2-32 is provided with plastic handle 2-33, described jacking cross bar 2-29 contacts with cam 3-1, described cam 3-1 is arranged on cam drive axle 2-6, and on described cam drive axle, 2-6 installs cam 3-1, by movable sprocket 2-35.
The utility model device adopts biconjugate roller as double dynamical, ensures the stationarity of feeding speed, and symmetrical installation on the left and right sides driving surface of frame 1-1, make frame 1-1 and pair roller well stressed in the course of the work, working stability, efficiency is double.Pair roller has the arc groove 2-34 that radian is less, comparatively straight, position-limiting action can be played to round section materials such as reinforcing bars, the effect of increasing friction force can be played flat steel band class material, make feeding more smooth-going, stable.
The interval feeding of the utility model device is controlled by the up-and-down movement of the first driven roll 2-17, the second driven roll 2-18, the 3rd driven roll 2-21, the 4th driven roll 2-22, and the up-and-down movement of described four driven rolls is controlled by cam 3-1 and Compress Spring 2-30.
Described cam drive axle 2-6 is provided with cam gear 1-3, comprise cam 3-1, described cam 3-1 only have one far stop a little, other camb contours are arc surface, far stopping of cam 3-1 is a little provided with antifriction-bearing box 3-2, and antifriction-bearing box 3-2 contacts with jacking cross bar 2-29.
Principle of work of the present utility model is as follows: turning handle 2-33, upwards promote jacking cross bar 2-29, make the first driven roll 2-17, second driven roll 2-18, 3rd driven roll 2-21, 4th driven roll 2-22 entirety moves up, certain distance is pulled open with corresponding drive roll, now by reinforcing bar material loading, the each material loading of left and right driving surface one, rotary handle 2-33, make the first driven roll 2-17, second driven roll 2-18, 3rd driven roll 2-21, 4th driven roll 2-22 entirety moves down, four driven rolls are under the effect of four corresponding Compress Spring 2-30, respectively reinforcing bar is compressed together with four drive rolls, starter motor, motor is rotated by two belt drive dynamical axis 2-1, the the first power gear 2-7 be arranged on dynamical axis 2-1 drives the first driving gear 2-11 of engaging with it and the second driving gear 2-12 to rotate, the the second power gear 2-10 be arranged on dynamical axis 2-1 drives the 3rd driving gear 2-13 that engages with it and the 4th driving gear 2-14 to rotate, thus drive the first drive roll 2-15, second drive roll 2-16, 3rd drive roll 2-19, 4th drive roll rotates 2-20, feeding starts, cam drive axle 2-6 is connected by transmission system 1-4 with dynamical axis 2-1, dynamical axis 2-1 rotating band moving cam transmission shaft 2-6 rotates, be arranged on cam 3-1 on cam drive axle 2-6 along with rotation, along with the rotation of cam 3-1, be arranged on the antifriction-bearing box 3-2 that cam far stops a little to contact with jacking cross bar 2-29, and by jacking cross bar 2-29 jacking to vertex, namely the first driven roll 2-17, the second driven roll 2-18, the 3rd driven roll 2-21, the 4th driven roll 2-22 leave the drive roll of each correspondence, rise to vertex, now feeding stops, cam 3-1 is rotated further, jacking cross bar 2-29 declines, first driven roll 2-17, the second driven roll 2-18, the 3rd driven roll 2-21, the 4th driven roll 2-22 are along with decline, and contact with reinforcing bar, under the effect of Compress Spring 2-30, compressed by reinforcing bar, feeding continues, and achieves full-automatic intermittent feeding function with this.
Claims (2)
1. a full-automatic intermittent biconjugate roller pay-off, comprise frame (1-1), it is characterized in that, frame (1-1) is provided with dynamical axis (2-1), first imput shaft (2-2), second imput shaft (2-3), first driven axle (2-4), second driven axle (2-5), cam drive axle (2-6), described dynamical axis (2-1) is provided with the first power gear (2-7), belt wheel (2-8), drive sprocket (2-9), second power gear (2-10), described first power gear (2-7) is engaged with the first driving gear (2-11) and the second driving gear (2-12), described second power gear (2-10) is engaged with the 3rd driving gear (2-13) and the 4th driving gear (2-14),
Described first imput shaft (2-2) is provided with the first active pair roller (2-15), first driving gear (2-11), 3rd driving gear (2-13), 3rd drive roll (2-19), described second imput shaft (2-3) is provided with the second drive roll (2-16), second driving gear (2-12), 4th driving gear (2-14), 4th drive roll (2-20), described first driven axle (2-4) is provided with the first driven roll (2-17), first slide block (2-23), first jacking block (2-27), 3rd slide block (2-25), 3rd driven roll (2-21), described second driven axle (2-5) is provided with the second driven roll (2-18), second slide block (2-24), second jacking block (2-28), Four-slider (2-26), 4th driven roll (2-22), described first slide block (2-23), second slide block (2-24), 3rd slide block (2-25), Four-slider (2-26) is separately installed with Compress Spring (2-30), the other end of described Compress Spring (2-30) is connected with top board (2-31), described first jacking block (2-27) is connected by jacking cross bar (2-29) with the second jacking block (2-28), described jacking cross bar (2-29) is flexibly connected with the 3rd adjusting screw(rod) (2-32), 3rd adjusting screw(rod) (2-32) and top board (2-31) are threaded connection, 3rd adjusting screw(rod) (2-32) is provided with plastic handle (2-33), described jacking cross bar (2-29) contacts with cam (3-1), described cam (3-1) is arranged on cam drive axle (2-6), and on described cam drive axle, (2-6) installs cam (3-1), by movable sprocket (2-35).
2. a kind of full-automatic intermittent biconjugate roller pay-off according to claim 1, it is characterized in that, cam drive axle (2-6) is provided with cam gear (1-3), comprise cam (3-1), described cam (3-1) only has one far to stop a little, other camb contours are arc surface, and far stopping of cam (3-1) is a little provided with antifriction-bearing box (3-2), and antifriction-bearing box (3-2) contacts with jacking cross bar (2-29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645155.6U CN204237099U (en) | 2014-11-03 | 2014-11-03 | A kind of full-automatic intermittent biconjugate roller pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645155.6U CN204237099U (en) | 2014-11-03 | 2014-11-03 | A kind of full-automatic intermittent biconjugate roller pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237099U true CN204237099U (en) | 2015-04-01 |
Family
ID=52766619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420645155.6U Expired - Fee Related CN204237099U (en) | 2014-11-03 | 2014-11-03 | A kind of full-automatic intermittent biconjugate roller pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355038A (en) * | 2014-11-03 | 2015-02-18 | 三峡大学 | Full-automatic intermittent double-roll material delivery device |
-
2014
- 2014-11-03 CN CN201420645155.6U patent/CN204237099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355038A (en) * | 2014-11-03 | 2015-02-18 | 三峡大学 | Full-automatic intermittent double-roll material delivery device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203471824U (en) | Food segment cutting machine | |
| CN204230033U (en) | A kind of transformer silicon steel sheet material arranging apparatus | |
| CN103130021A (en) | Paper-attaching device applicable to cutting of metal plate coiled material | |
| CN203919126U (en) | The cold cutting equipment of a kind of expanded polyethylene foam | |
| CN205288517U (en) | Material extruder in bags agglomerates | |
| CN204237099U (en) | A kind of full-automatic intermittent biconjugate roller pay-off | |
| CN104355038A (en) | Full-automatic intermittent double-roll material delivery device | |
| CN204194671U (en) | The adjustable intermittent feeding device of a kind of feed length | |
| CN203581888U (en) | Deviation rectifying device of belt conveyer | |
| CN205204149U (en) | Centering stop device | |
| CN202924355U (en) | Rotary lifting rolling machine | |
| CN102343689B (en) | Round roller belt type folding mechanism for corrugated cases | |
| CN204173445U (en) | A kind of belt-type pushing cover device of circular cover | |
| CN204220847U (en) | A kind of Full-automatic steel bar bender | |
| CN201304457Y (en) | Wire bending forming machine | |
| CN104353754B (en) | A kind of Full-automatic steel bar bender | |
| CN104353759B (en) | A kind of adjustable intermittent feeding device of feed length | |
| CN203033508U (en) | Mechanism capable of unloading finished roll paper from equipment | |
| CN203119039U (en) | Material pushing mechanism of storage battery packaging machine | |
| CN203124589U (en) | Coil stock feeding device | |
| CN204568650U (en) | The curved rolling device of belt conveyor V | |
| CN203359487U (en) | Device capable of achieving 90-degree automatic steering in packing container conveying process | |
| CN202606519U (en) | Composite parabolic condenser (CPC) deviation correcting mechanism | |
| CN205202292U (en) | Differential indentation mechanism | |
| CN103303661B (en) | Device capable of realizing automatic 90-degree steering of packing box during conveying process |
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 |
Granted publication date: 20150401 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |