CN101943223B - Mechanical differential clutch controlled automatically by pulling force of coiled material - Google Patents
Mechanical differential clutch controlled automatically by pulling force of coiled material Download PDFInfo
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- CN101943223B CN101943223B CN 201010270182 CN201010270182A CN101943223B CN 101943223 B CN101943223 B CN 101943223B CN 201010270182 CN201010270182 CN 201010270182 CN 201010270182 A CN201010270182 A CN 201010270182A CN 101943223 B CN101943223 B CN 101943223B
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Abstract
The invention relates to a mechanical differential clutch controlled automatically by pulling force of a coiled material, belonging to the technical field of clutches. The invention aims to solve the problems that the existing differential brake clutch of the rotary reel of the coiled material has high energy consumption, and the rotary speed difference can not be adjusted. The invention is characterized in that a slide block guide hole is formed on a shaft body of a central shaft, a flange is formed on a shaft head at the left side, and internal threads are manufactured at the right side; a driving wheel is embedded with a bearing and is connected with the central shaft; a thrust bearing and a guide slide block are arranged in a driven disk; the guide slide block is connected with a slide block seat; an adjusting bolt is connected with the central shaft; a friction disk is arranged on the driven disk and is connected with the driving wheel; a storing disk is embedded with two bearings and is connected with the central shaft; 3-5 curved grooves are uniformly distributed on the disk body of the driven disk, and a compression spring and a shifting claw are also arranged on the disk body; the shifting claw is inserted into each curved groove of the driven disk; the driven disk is provided with a connecting shaft; a guide wheel is arranged on the connecting shaft; and the guide wheel is initially positioned in the lowest position of the inner bevel of each curved groove of the driven disk. The invention has simple and practical structure and is suitable for the processing and manufacturing equipment for assembling coiled materials.
Description
Technical field
The invention belongs to the mechanical differential speed clutch of a kind of coiled material cyclic coiler (axle) in the Clutch Technology field.
Background technique
Growing along with sheet material, filamentary material, tubular material, mesh material also needs to improve constantly to the technical requirements of its used coiled material cyclic coiler and rotational speed regulation clutch thereof thereupon.In known technology, usually the cyclic coiler (axle) of the coiled materials such as sheet material, filamentary material, mesh material is the reel by the fixed rotating speed of power motor drive, it mainly is the central coiling mode that adopts that packing after the web-handled is batched, but along with becoming coil diameter, rolled object constantly increases, the pulling force that coiled material bears is increasing, usually so that sheet material tension-thining, wire and tubular material stretching attenuate, mesh material tensile buckling, have a strong impact on the quality of coiled material product.Existing coiled material cyclic coiler differential clutch is to be connected to form by reel sliding sleeve, braking finger, brake block, Brake drum, the braking finger is fixed on the reel drive wheel, brake block is fixed on the Brake drum by screw, the reel drive wheel is when rotating the reel operation, stir brake block by the braking finger and drive Brake drum, initiatively reel and driven reel or go out the gate material carrying roller and processing after the speed discrepancy of coiled material motion be to compress Brake drum generation surface friction drag by brake block to realize.But limit by its structure, owing to be that brake block compresses Brake drum generation surface friction drag, institute's consumed energy is high, also so that brake block and Brake drum mutually wear and tear, application life is short, especially can not the adjustable brake brake shoe and the compaction degree of Brake drum set the speed discrepancy of reel, make troubles to use.
In order to overcome the deficiencies in the prior art, solve existing coiled material cyclic coiler differential braking clutch power consumption height, can not the poor problem of adjusting rotary speed.The present invention's purpose provides a kind of simple and practical, and is reliable, and steady quality is easy to use, and can utilize by the new-type differential clutch of Roll Sushi material pulling force self-regulating rotary speed greatly along with the diameter change of rolled object.
It is that the technological scheme that adopts is that the present invention addresses the above problem:
A kind of mechanical differential speed clutch of automatically being controlled by Roll Sushi material pulling force that utilizes, it is provided with: central shaft, driving wheel, driven disc, thrust-bearing, guide runner, slider seat, friction disk, the first spring, spring seat, adjust bolt, material storage dish, the first spring is cylindrical spring, be shaped with the slide block guide hole on the axis body of central shaft, the left side spindle nose is shaped with adpting flange, the right side axis hole is shaped with internal thread, driving wheel is inlaid with bearing, bearing is installed on the central shaft, be installed with side by side thrust-bearing and guide runner in the axis hole of driven disc, the thrust-bearing radial location is connected in the center, slider seat is installed in the axis hole of central shaft, be shaped with inserting column on the guide runner, the inserting column of guide runner is connected in the slide block jack of slider seat by the slide block guide hole on the central shaft, slider seat connects the first spring that is loaded in the central shaft axis hole, the first spring connects the adjustment bolt that spring seat is housed, being shaped with outside thread on the adjustment bolt is connected with in the internal thread of central shaft right side axis hole, and at the card body of driven disc friction disk is housed, friction disk connects driving wheel, the shaft coupling endoporus of material storage dish is inlaid with two bearings, two bearings fixedly are installed on the central shaft, be shaped with 3-5 uniform curve bath on the disk body of driven disc, the curve bath of corresponding driven disc is equiped with the second spring and pusher dog on the material storage dish, the second spring is Compress Spring, the pusher dog of material storage dish respectively correspondence inserts in the curve bath of driven disc, driven disc curve bath side oral area is equiped with connecting shaft, guide wheel is housed on the connecting shaft, the pusher dog of material storage dish and the guide wheel of driven disc touch to connect and pusher dog tactile to connect face be a plane of inclination, pusher dog by spring action so that the guide wheel original state is positioned at driven disc curve bath inclined-plane extreme lower position.
Above-mentioned utilization is by the automatic mechanical differential speed clutch of control of Roll Sushi material pulling force, and the bearing that described driving wheel is inlayed axially fixes the location by snap ring, and bearing is installed in and also is provided with snap ring on the central shaft and axially fixes the location.
The mechanical differential speed clutch that above-mentioned utilization is controlled automatically by Roll Sushi material pulling force, the bearing of described material storage dish insert axially fixes the location by snap ring, and bearing connection material storage dish and central shaft are equipped with respectively snap ring and axially fix the location.
When mechanical differential speed clutch of the present invention uses, install on the bearing or other desired location that connecting screw is fixed on the web-handled manufacturing equipment at the adpting flange bolt hole of central shaft, driving wheel connects power motor by driving mechanism, directly batch the coiled material after the manufacturing on the material storage dish or decide the coiled material cyclic coiler in material storage dish connecting shaft cover fixed, can carry out the manufacturing package handling of coiled material, the driving wheel rotation, drive the driven disc rotation by friction disk, driven disc promotes the material storage dish rotation by the second spring, material storage dish pulling is wound material and begins material twined and batch, when the rotational speed of material storage dish and movement velocity one timing of material, increase along with coiled material coiling diameter on material storage dish, when the coiled material pulling force reaches setting tension force, being fixed on pusher dog on the material storage dish promotes the second spring and driven disc and produces and rotatablely move, the inclined-plane of pusher dog contacts with guide wheel by connecting shaft and promotes the axial motion that driven disc is made friction disk, reduced the frictional force between driven disc and friction disk and driving wheel this moment, make driven disc and driving wheel produce a speed discrepancy, because this moment, the pulling force of coiled material was reduced, pusher dog also under the effect of Compress Spring, reduced guide wheel by connecting shaft to the pressure of driven disc to friction disk, driven disc compresses increase frictional force with friction disk and driving wheel under the effect of cylindrical spring, material storage dish speed increases, again continue tension to the coiled material material this moment, when the pulling force of coiled material reaches setting tension force, begin again to carry out above-mentioned circulation, the stepless speed regulation that so goes round and begins again realizes processing the constant speed of wrap of rear coiled material.Mechanical differential speed clutch of the present invention also can according to the coiled material material of processed making, be adjusted bolt by rotation and be adjusted setting tension force, the needs of making to satisfy web-handled.
Because the present invention designs and has adopted technique scheme, effectively solved existing coiled material cyclic coiler differential braking clutch power consumption height, can not the poor problem of adjusting rotary speed.Also on probation through showing through for several times test, it compared with prior art, have simple and practical, reliable, steady quality is saved the energy, and is easy to use, and can utilize by advantages such as Roll Sushi material pulling force self-regulating rotary speed greatly along with the diameter change of rolled object, be applicable to the manufacturing equipment of the building coiled materials such as construction engineering fairleader and assembling sheet material, filamentary material, mesh material.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is the structure diagram of the embodiment of the invention.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Fig. 3 is the B-B sectional view of Fig. 2.
Each label is in the accompanying drawing: 1 driven disc; 2 friction disks; 3 driving wheels; 4 snap rings; 6 bearings; 7 central shafts; 8 snap rings; 9 guide runners; The slide block jack of 10 slider seats; 11 slider seats; The slide block guide hole of 12 central shafts; 13 first springs; 15 adjust bolt; 16 first snap rings; 17 bearings; 18 second snap rings; 19 bearings; 20 snap rings; 21 thrust-bearings; 22 guide wheels; 23 connecting shafts; 24 material storage dishes; 25 second springs; 26 pusher dogs.
Embodiment
Such as accompanying drawing 1-3 illustrated embodiment, the present invention is provided with: central shaft 7, driving wheel 3, driven disc 1, thrust-bearing 21, guide runner 9, slider seat 11, friction disk 2, the first spring 13, spring seat, adjust bolt 15, material storage dish 24, the first spring 13 is cylindrical spring, be shaped with slide block guide hole 12 on the axis body of central shaft 7, the left side spindle nose is shaped with adpting flange, the right side axis hole is shaped with internal thread, driving wheel 3 is inlaid with bearing 6 and axially fixes the location by snap ring 4, bearing 6 is installed on the central shaft 7 and by snap ring 8 and axially fixes the location, be installed with side by side thrust-bearing 21 and guide runner 9 in the axis hole of driven disc 1, thrust-bearing 21 radial locations are connected in central shaft 7, slider seat 11 is installed in central shaft 7 axis holes, be shaped with inserting column on the guide runner 9, the inserting column of guide runner is connected in the slide block jack 10 of slider seat 11 by the slide block guide hole 12 on the central shaft 7, slider seat 11 connects the first spring 13 that is loaded in central shaft 7 axis holes, the first spring 13 connects the adjustment bolt that spring seat 14 is housed, being shaped with outside thread on the adjustment bolt 15 is connected with in the internal thread of central shaft 7 right side axis holes, and at the card body of driven disc 1 friction disk 2 is housed, friction disk 2 connects driving wheel 3, the shaft coupling endoporus of material storage dish 24 is inlaid with bearing 17 and bearing 19, bearing 17 and bearing 19 fixedly are installed on the central shaft 7, the bearing 19 of material storage dish 24 inserts axially fixes the location by snap ring 20, bearing 17 connects material storage dish 24 and central shaft 7 axially fixes the location by the second snap ring 18 and the first snap ring 16 respectively, be shaped with 3-5 uniform curve bath on the disk body of driven disc 1, the curve bath of corresponding driven disc 1 is equiped with the second spring 25 and pusher dog 26 on the material storage dish 24, the second spring 25 is Compress Spring, the pusher dog 26 of material storage dish 24 respectively correspondence inserts in the curve bath of driven disc 1, driven disc 1 curve bath side oral area is equiped with connecting shaft 23, guide wheel 22 is housed on the connecting shaft 23, and the pusher dog 26 of material storage dish 24 is a plane of inclination with the tactile even face of the guide wheel of driven disc 1 22 companies of touching and pusher dog 26.
Claims (3)
1. a utilization is by the mechanical differential speed clutch of the automatic control of Roll Sushi material pulling force, it is characterized in that: it is provided with central shaft (7), driving wheel (3), driven disc (1), thrust-bearing (21), guide runner (9), slider seat (11), friction disk (2), the first spring (13), spring seat, adjust bolt (15), material storage dish (24), the first spring (13) is cylindrical spring, be shaped with slide block guide hole (12) on the axis body of central shaft (7), the left side spindle nose is shaped with adpting flange, the right side axis hole is shaped with internal thread, driving wheel (3) is inlaid with clutch shaft bearing (6), clutch shaft bearing (6) is installed on the central shaft (7), be installed with side by side thrust-bearing (21) and guide runner (9) in the axis hole of driven disc (1), thrust-bearing (21) radial location is connected in central shaft (7), slider seat (11) is installed in central shaft (7) axis hole, guide runner is shaped with inserting column on (9), the inserting column of guide runner is connected in the slide block jack (10) of slider seat (11) by the slide block guide hole (12) on the central shaft (7), slider seat (11) connects the first spring (13) that is loaded in central shaft (7) axis hole, the first spring (13) connects the adjustment bolt that spring seat is housed, being shaped with outside thread on the adjustment bolt (15) is connected with in the internal thread of central shaft (7) right side axis hole, and at the card body of driven disc (1) friction disk (2) is housed, friction disk (2) connects driving wheel (3), the shaft coupling endoporus of material storage dish (24) is inlaid with the second bearing (17) and the 3rd bearing (19), the second bearing (17) and the 3rd bearing (19) fixedly are installed on the central shaft (7), be shaped with 3-5 uniform curve bath on the disk body of driven disc (1), the curve bath of the upper corresponding driven disc (1) of material storage dish (24) is equiped with the second spring (25) and pusher dog (26), the second spring (25) is Compress Spring, the pusher dog (26) of material storage dish (24) respectively correspondence inserts in the curve bath of driven disc (1), driven disc (1) curve bath side oral area is equiped with connecting shaft (23), guide wheel (22) is housed on the connecting shaft (23), and the pusher dog (26) of material storage dish (24) touches even with the guide wheel (22) of driven disc (1) and the tactile even face of pusher dog (26) is a plane of inclination.
2. utilization according to claim 1 is by the mechanical differential speed clutch of the automatic control of Roll Sushi material pulling force, it is characterized in that: the clutch shaft bearing (6) that driving wheel (3) is inlayed axially fixes the location by snap ring (4), and clutch shaft bearing (6) is installed in central shaft (7) upward and axially fixes the location by snap ring (8).
3. utilization according to claim 1 is by the mechanical differential speed clutch of the automatic control of Roll Sushi material pulling force, it is characterized in that: the 3rd bearing (19) of material storage dish (24) insert axially fixes the location by snap ring (20), and the second bearing (17) connects material storage dish (24) and central shaft (7) axially fixes the location by the second snap ring (18) and the first snap ring (16) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010270182 CN101943223B (en) | 2010-08-31 | 2010-08-31 | Mechanical differential clutch controlled automatically by pulling force of coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010270182 CN101943223B (en) | 2010-08-31 | 2010-08-31 | Mechanical differential clutch controlled automatically by pulling force of coiled material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101943223A CN101943223A (en) | 2011-01-12 |
| CN101943223B true CN101943223B (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010270182 Expired - Fee Related CN101943223B (en) | 2010-08-31 | 2010-08-31 | Mechanical differential clutch controlled automatically by pulling force of coiled material |
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| Country | Link |
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| CN (1) | CN101943223B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10711853B2 (en) * | 2017-05-15 | 2020-07-14 | Means Industries, Inc. | Overrunning coupling and control assembly, coupling assembly and locking member for use therein having improved dynamics with regards to locking member laydown speed |
| CN110040542A (en) * | 2019-04-20 | 2019-07-23 | 安徽天纪信息科技有限公司 | A kind of tep reel locking mechanism for winding machine |
| CN110775675A (en) * | 2019-11-21 | 2020-02-11 | 湖南潇龙机械设备制造有限责任公司 | Receive membrane wheel combination |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546244Y (en) * | 2002-07-03 | 2003-04-23 | 崔洪亮 | Motor-vehicle speed locking controller |
| CN101695716A (en) * | 2009-10-27 | 2010-04-21 | 夏仁和 | Group drive system for metal axial continuous mill |
| CN201843921U (en) * | 2010-08-31 | 2011-05-25 | 崔洪亮 | Mechanical differential clutch automatically controlled by pull of coiled material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004046092A1 (en) * | 2004-09-23 | 2006-03-30 | Ina-Schaeffler Kg | Clamping device with mechanical damping for a traction mechanism drive |
-
2010
- 2010-08-31 CN CN 201010270182 patent/CN101943223B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546244Y (en) * | 2002-07-03 | 2003-04-23 | 崔洪亮 | Motor-vehicle speed locking controller |
| CN101695716A (en) * | 2009-10-27 | 2010-04-21 | 夏仁和 | Group drive system for metal axial continuous mill |
| CN201843921U (en) * | 2010-08-31 | 2011-05-25 | 崔洪亮 | Mechanical differential clutch automatically controlled by pull of coiled material |
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| Publication number | Publication date |
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| CN101943223A (en) | 2011-01-12 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130831 |