CN102556450B - Manual clutch mechanism - Google Patents
Manual clutch mechanism Download PDFInfo
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- CN102556450B CN102556450B CN201010609134.5A CN201010609134A CN102556450B CN 102556450 B CN102556450 B CN 102556450B CN 201010609134 A CN201010609134 A CN 201010609134A CN 102556450 B CN102556450 B CN 102556450B
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- clutch mechanism
- worm
- manual clutch
- regulating plate
- eccentric
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Abstract
The invention discloses a manual clutch mechanism, wherein a turbine worm seat is provided with an adjusting plate which is provided with a first circular hole; an eccentric adjusting disc is rotatablely arranged at the first circular hole; a shaft sleeve passes through an eccentric inner circle arranged on the eccentric adjusting disc; the shaft sleeve is internally provided with a worm shaft which is connected with a worm; a turbine is arranged on the turbine worm seat by a transmission shaft; the turbine is arranged at the inclined upper part of the worm; and the eccentric adjusting disc can be meshed with the turbine after rotating for a certain angle. The manual clutch mechanism solves the problem of inconvenient switching between automatic operation and manual operation caused by the lack of the manual clutch mechanism in a large box packaging machine in the prior art.
Description
Technical field
The present invention relates to a kind of engaging and disengaging gear, relate in particular to a kind of Manual clutch mechanism.
Background technology
Box packing machine is a kind of of package packing machine, has automatic box packing machine, medicinal box packing machine etc.Automatic box packing machine is that medicine bottle, medicine plate, ointment etc. are packed in lock carton automatically with specification sheets, and completes hamper action, and the automatic box packing machine that partial function is more complete is also wrapped up in the additional functions such as bag with sealing mouthful label or carrying out thermal contraction.
During the operations such as box packing machine is debugged after assembling completes, break down maintenance, all need to take manual mode.The general manual mode of using on small-sized machine is all to utilize the form of the direct drive shaft of handwheel.Large-scale box-packed machine of the prior art lacks a kind of hand gear, if the hand gear on small-sized machine is grafted directly in flask installation greatly, can cause operating difficulties, the hand gear arm of force of the employing of minicomputer is less, make operating personal be difficult to rotate handwheel, the effect of debugging is affected, and has increased the difficulty of maintenance.
Summary of the invention
The invention discloses a kind of Manual clutch mechanism, in order to solve the medium-and-large-sized box-packed machine of prior art, lack the problem that Manual clutch mechanism causes automatically and manual switch is constant.
Above-mentioned purpose of the present invention realizes by technical scheme once:
A kind of Manual clutch mechanism, wherein, one turbine and worm seat is provided with a regulating plate, described regulating plate is provided with one first circular hole, one eccentric adjustment dish is rotating is arranged on described the first circular hole place, one axle sleeve is through the eccentric inner circle on described eccentric adjustment dish, in described axle sleeve, be provided with a worm shaft, on institute's worm shaft, be connected with a worm screw, one turbine is arranged on described turbine and worm seat by a transmission shaft, described turbine is placed in the oblique upper of described worm screw, described eccentric adjustment dish is turned an angle after can with the engagement of described turbine.
Manual clutch mechanism as above, wherein, described eccentric adjustment dish is provided with a positioning block, and described locating piece and described regulating plate offset, and offer two draw-in grooves that mate with described locating piece on described regulating plate.
Manual clutch mechanism as above, wherein, the extended line of described two draw-in grooves all, through the center of circle of the first circular hole on described regulating plate, can snap in different draw-in grooves by locating piece, and the height of the eccentric inner circle of eccentric adjustment dish is regulated.
Manual clutch mechanism as above, wherein, the edge of described eccentric adjustment dish has a circle along the outside projection of described regulating plate, described crowning offers a groove to the outer of described regulating plate, and described locating piece is placed in described groove, between described locating piece and the bottom surface of described groove, be provided with a spring.
Manual clutch mechanism as above, wherein, described locating piece is provided with one handle.
Manual clutch mechanism as above, wherein, described turbine and worm seat is provided with a bearing, on described bearing, offer second circular hole corresponding with the first circular hole on described regulating plate, described axle sleeve overcoat has an eccentric bushing matching with described eccentric adjustment dish, described eccentric bushing is rotating is arranged on described the second circular hole place, in order to make described axle sleeve maintenance level in the process of rotating at described eccentric adjustment dish.
Manual clutch mechanism as above, wherein, is provided with one stroke switch on described turbine and worm seat, in the process that described axle sleeve rises and declines, all can trigger described travel switch.
Manual clutch mechanism as above, wherein, one end of the close described regulating plate of described worm shaft is provided with a handwheel.
Manual clutch mechanism as above, wherein, described worm shaft is arranged in described axle sleeve by a plain bearing.
Manual clutch mechanism as above, wherein, the connection structure between described worm shaft and described worm screw is pin connected construction.
In sum, Manual clutch mechanism of the present invention has solved the problem that the medium-and-large-sized box-packed machine shortage Manual clutch mechanism of prior art causes automatically and manual switch is constant.
Accompanying drawing explanation
Fig. 1 is the structure birds-eye view of Manual clutch mechanism of the present invention;
Fig. 2 is that the A-A of Manual clutch mechanism of the present invention is to structure cutaway view;
Fig. 3 is the structural representation of the eccentric adjustment dish of Manual clutch mechanism of the present invention;
Fig. 4 is the structural representation of the regulating plate of Manual clutch mechanism of the present invention;
Fig. 5 is the structural representation of the embodiment tri-of Manual clutch mechanism of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
Embodiment (one)
Fig. 1 is the structural representation of Manual clutch mechanism of the present invention, Fig. 2 is that the A-A of Manual clutch mechanism of the present invention is to structure cutaway view, Fig. 3 is the structural representation of the eccentric adjustment dish of Manual clutch mechanism of the present invention, refer to Fig. 1, Fig. 2, Fig. 3, a kind of Manual clutch mechanism, wherein, one turbine pole socket 101 is provided with a regulating plate 112, turbine and worm seat 101 is arranged in frame, regulating plate 112 is provided with one first circular hole 1121, one axle sleeve 106 is through the eccentric inner circle 1081 on eccentric adjustment dish 108, in axle sleeve 106, be provided with a worm shaft 105, on worm shaft 105, be connected with a worm screw 104, turbine 102 is arranged on turbine and worm seat 101 by a transmission shaft 103, turbine 102 is placed in the oblique upper of worm screw 104, after being turned an angle, can mesh with turbine 102 by eccentric adjustment dish 108, regulating plate 108 is fixed with the position relationship of turbine 102, and worm screw 105 is placed in axle sleeve 106, axle sleeve 106 is through the eccentric inner circle 1081 of eccentric adjustment dish 108, therefore by rotating the height that can regulate axle sleeve 106 through the eccentric adjustment dish 108 of regulating plate 112 center the first circular holes 1121, and then the height of the worm shaft 105 in axle sleeve 106 is got a promotion, thereby realize the engagement of worm screw 104 and turbine 102.
Turbine and worm seat in the present embodiment is provided with a bearing 1011, bearing 1011 is vertically mounted on turbine and worm seat 101, on bearing, 1011 offer second circular hole 10111 corresponding with the first circular hole 1121 on regulating plate 112, the first circular hole 1121 is identical with the radius of the second circular hole 10111, axle sleeve 106 overcoats have an eccentric bushing 107 matching with eccentric adjustment dish 108, rotating second circle 10111 places, hole that are arranged on of eccentric bushing 107, in order to make axle sleeve 106 maintenance levels in the process of rotating at eccentric adjustment dish 108, make can be supported at the two ends of the process bottom bracket axle 106 rotating.
One end of the close regulating plate 112 of the worm shaft 105 in the present embodiment is provided with a handwheel 111, by rotating handwheel 111, worm shaft 105 and worm screw 104 are rotated simultaneously, after worm screw 104 meshes with turbine 102, can drive turbine 102 to rotate by rotating handwheel 111, thereby realize the manual regulation of box-packed machine.
Embodiment (two)
Fig. 1 is the structural representation of Manual clutch mechanism of the present invention, Fig. 4 is the structural representation of the regulating plate of Manual clutch mechanism of the present invention, refer to Fig. 1, Fig. 4, on the basis of embodiment mono-, on the eccentric adjustment dish of Manual clutch mechanism of the present invention, be provided with a positioning block 113, locating piece 113 offsets with regulating plate 112, on regulating plate 112, offer two draw-in grooves that mate with locating piece 1122, locating piece 113 is snapped in to different draw-in groove 1122 and can make worm screw 104 location at various height, and fixing with the rear realization of turbine 102 engagement worm screw 104.
The extended line of two draw-in grooves 1122 in the present embodiment all, through the center of circle of the first circular hole 1121 on regulating plate, can snap in different draw-in grooves 1122 by locating piece 113, and the height of the eccentric inner circle of eccentric adjustment dish 108 is regulated.
The edge of the eccentric adjustment dish 108 in the present embodiment has a circle along the outside projection of regulating plate 112, crowning offers a groove 110 to the outer of regulating plate, locating piece 113 is placed in groove, locating piece 113 is rotating to be arranged on the cell wall of groove 110, between the bottom surface of locating piece 113 and groove 110, be provided with a spring 114, between locating piece 113 and groove 110, spring 114 is set, elastic force by spring 114 snaps in locating piece 113 in groove 1122, makes the better reliability of locating piece 113 location.
Locating piece in the present embodiment is provided with one handle 1131, by handle 1131, locating piece is pulled out from groove more laborsaving.
Embodiment (three)
Fig. 5 is the structural representation of the embodiment tri-of Manual clutch mechanism of the present invention, refer to Fig. 5, one stroke switch 115 is installed on turbine and worm seat, in the process that axle sleeve 106 rises and declines, all can trigger travel switch 115, the process bottom bracket axle 106 moving on worm screw 105 touches travel switch, travel switch 115 output signals are to PLC, the relay that PLC controls motor disconnects, machine just cannot turn round, and trigger after travel switch when worm screw 105 declines, travel switch 115 output signals are to PLC, it is closed that PLC controls motor relay, motor just can remain in operation, travel switch 115 is set can not turn round machine under manual operation mode, and synchronize and switch with operation mode, without operating personal, operate separately, well guaranteed the safety of operating personal.
The concrete operations mode of Manual clutch mechanism of the present invention is: by handle, locating piece is pulled out from draw-in groove, by handle, control locating piece, and then eccentric adjustment dish is rotated, in the process that eccentric adjustment dish rotates, the axle sleeve that passes the eccentric inner circle of eccentric adjustment dish promotes, and then the worm shaft in excentric sleeve promotes, be arranged on also Synchronous lifting of worm screw on worm shaft, in the process promoting at excentric sleeve, trigger travel switch, after PLC receives the signal that travel switch sends, control relay disconnects, box packing machine just cannot move, handle rotates after certain angle, locating piece turns to another draw-in groove and because the elastic force of spring snaps in locating piece in draw-in groove, turbine and worm mesh simultaneously, by rotating handwheel, drive worm shaft to rotate, worm shaft drives worm screw and then drives turbine synchronously to rotate, thereby realize the adjusting of box packing machine, after adjusting completes, by regulating handle, make locating piece pull out and be returned to original position, worm screw separates with turbine, the process bottom bracket axle that locating piece resets declines and triggers and forms switch, PLC receives the signal control relay adhesive of travel switch, return under self-regulation mode.
In sum, Manual clutch mechanism of the present invention has solved the problem that the medium-and-large-sized box-packed machine shortage Manual clutch mechanism of prior art causes automatically and manual switch is constant.
Above specific embodiments of the invention be have been described in detail, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and alternative also all among category of the present invention.Therefore, equalization conversion and the modification done without departing from the spirit and scope of the invention, all should contain within the scope of the invention.
Claims (8)
1. a Manual clutch mechanism; it is characterized in that; one worm and gear seat is provided with a regulating plate; described regulating plate is provided with one first circular hole; one eccentric adjustment dish is rotating is arranged on described the first circular hole place; one axle sleeve is through the eccentric inner circle on described eccentric adjustment dish; in described axle sleeve, be provided with a worm shaft; on described worm shaft, be connected with a worm screw; one worm gear is arranged on described worm and gear seat by a transmission shaft; described worm gear is placed in the oblique upper of described worm screw, described eccentric adjustment dish is turned an angle after can with the engagement of described worm gear; Described eccentric adjustment dish is provided with a positioning block, and described locating piece and described regulating plate offset, and offers two draw-in grooves that mate with described locating piece on described regulating plate; Described worm and gear seat is provided with a bearing, on described bearing, offer second circular hole corresponding with the first circular hole on described regulating plate, described axle sleeve overcoat has an eccentric bushing matching with described eccentric adjustment dish, described eccentric bushing is rotating is arranged on described the second circular hole place, in order to make described axle sleeve maintenance level in the process of rotating at described eccentric adjustment dish.
2. Manual clutch mechanism according to claim 1, it is characterized in that, the extended line of described two draw-in grooves all, through the center of circle of the first circular hole on described regulating plate, can snap in different draw-in grooves by locating piece, and the height of the eccentric inner circle of eccentric adjustment dish is regulated.
3. Manual clutch mechanism according to claim 1, it is characterized in that, the edge of described eccentric adjustment dish has a circle along the outside projection of described regulating plate, described crowning offers a groove to the outer of described regulating plate, and described locating piece is placed in described groove, between described locating piece and the bottom surface of described groove, be provided with a spring.
4. Manual clutch mechanism according to claim 3, is characterized in that, described locating piece is provided with one handle.
5. Manual clutch mechanism according to claim 1, is characterized in that, on described worm and gear seat, one stroke switch is installed, and in the process that described axle sleeve rises and declines, all can trigger described travel switch.
6. according to the arbitrary described Manual clutch mechanism of claim 1～5, it is characterized in that, one end of the close described regulating plate of described worm shaft is provided with a handwheel.
7. according to the arbitrary described Manual clutch mechanism of claim 1～5, it is characterized in that, described worm shaft is arranged in described axle sleeve by a plain bearing.
8. according to the arbitrary described Manual clutch mechanism of claim 1～5, it is characterized in that, the connection structure between described worm shaft and described worm screw is pin connected construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010609134.5A CN102556450B (en) | 2010-12-28 | 2010-12-28 | Manual clutch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010609134.5A CN102556450B (en) | 2010-12-28 | 2010-12-28 | Manual clutch mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556450A CN102556450A (en) | 2012-07-11 |
| CN102556450B true CN102556450B (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010609134.5A Active CN102556450B (en) | 2010-12-28 | 2010-12-28 | Manual clutch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556450B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639827A (en) * | 2013-12-02 | 2014-03-19 | 无锡华联精工机械有限公司 | Manual feeding mechanism of sawing machine |
| CN105317866B (en) * | 2014-06-20 | 2017-10-20 | 钰方企业有限公司 | The control handle clutch of processing equipment |
| CN109424715A (en) * | 2017-08-29 | 2019-03-05 | 上海旭恒精工机械制造有限公司 | A kind of manual larry mechanism with self-lock protection |
| CN108644251B (en) * | 2018-03-30 | 2019-12-06 | 武汉船用机械有限责任公司 | control device for clutch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795429Y (en) * | 2005-05-12 | 2006-07-12 | 王凤军 | Electric and hand operated clutch for tubular motor |
| CN201068939Y (en) * | 2007-08-03 | 2008-06-04 | 山东齐星铁塔科技股份有限公司 | Dynamic clutch mechanism |
| CN201318116Y (en) * | 2008-12-25 | 2009-09-30 | 芜湖美特美机械科技有限公司 | Tubular motor manual clutch |
| CN101837469A (en) * | 2010-04-02 | 2010-09-22 | 徐州华恒焊接有限公司 | Manual clutch of movable tail frame |
| CN201963760U (en) * | 2010-12-28 | 2011-09-07 | 上海龙腾机械制造有限公司 | Manual clutch mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3450100B2 (en) * | 1995-08-15 | 2003-09-22 | 株式会社三協精機製作所 | Gear clutch mechanism |
-
2010
- 2010-12-28 CN CN201010609134.5A patent/CN102556450B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795429Y (en) * | 2005-05-12 | 2006-07-12 | 王凤军 | Electric and hand operated clutch for tubular motor |
| CN201068939Y (en) * | 2007-08-03 | 2008-06-04 | 山东齐星铁塔科技股份有限公司 | Dynamic clutch mechanism |
| CN201318116Y (en) * | 2008-12-25 | 2009-09-30 | 芜湖美特美机械科技有限公司 | Tubular motor manual clutch |
| CN101837469A (en) * | 2010-04-02 | 2010-09-22 | 徐州华恒焊接有限公司 | Manual clutch of movable tail frame |
| CN201963760U (en) * | 2010-12-28 | 2011-09-07 | 上海龙腾机械制造有限公司 | Manual clutch mechanism |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-53650A 1997.02.25 |
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| CN102556450A (en) | 2012-07-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI LONGTENG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI LONGTENG MACHINERY MANUFACTURE CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 201300, No. 138, Tao Qiao Road, Nanhui Industrial Park, Shanghai, Pudong New Area, 2 Patentee after: SHANGHAI LONGTENG TECHNOLOGY CO., LTD. Address before: 201300 Nanhui Industrial Park, Pudong New Area, Shanghai South Road, No. 9458, No. 308, No. Patentee before: Shanghai Longteng Machinery Mfg. Co., Ltd. |