CN102774677A - Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion - Google Patents
Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion Download PDFInfo
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- CN102774677A CN102774677A CN2011101232680A CN201110123268A CN102774677A CN 102774677 A CN102774677 A CN 102774677A CN 2011101232680 A CN2011101232680 A CN 2011101232680A CN 201110123268 A CN201110123268 A CN 201110123268A CN 102774677 A CN102774677 A CN 102774677A
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Abstract
The invention discloses a gas-distributing device of a cylinder of a rotary disk in an intermittent rotation motion. The device comprises a fixing plate and the rotary disk, wherein the rotary disk is fixedly arranged on the cylinder, the fixing plate is fixedly arranged, the rotary disk is arranged on a shaft, the rotary disk can rotate relative to the fixing plate around the shaft, a control gas circuit is arranged on the fixing plate and is connected with a gas inlet of the cylinder through a floating connection device, and a position sensor and a positioning device are arranged between the rotary disk and the fixing plate. By the aid of the device, gas is conveyed to the cylinder of the rotary disk which rotates intermittently through the fixed control gas circuit, the structure is compact and the gas distribution is reliable. The invention also discloses a gas-distributing method of the cylinder of the rotary disk in the intermittent rotation motion and a paper disk rack device which uses the gas-distributing device of the cylinder of the rotary disk in the intermittent rotation motion.
Description
Technical field
The present invention relates to a kind of pneumatic setting, be specifically related to the air distributing device of the cylinder of the rotary disk that a kind of batch (-type) rotatablely moves.The invention still further relates to the air distributing method of the cylinder of the rotary disk that a kind of batch (-type) rotatablely moves.The invention still further relates to a kind of paper disc shelf device of air distributing device of the cylinder that adopts the rotary disk that batch (-type) rotatablely moves.
Background technology
The filter-stick forming device of the tobacco industry and cigarette machine by a paper disc shelf to the continuous paper supply of shaping area.Paper disc shelf is provided with two paper disc wheels, during equipment operation, the paper disc of a full paper is installed, on each paper disc wheel when the paper on one of them paper disc runs low; Device for paper receiving cuts off old paper tape, connects new paper tape, continues paper supply by the another one paper disc; Then, the slow Rotate 180 degree of paper disc shelf takes off the paper disc that uses up this moment; Change new paper disc, so hocket, assurance equipment moves continuously.Along with the raising of speed of production, change the frequency of paper disc and also accelerate thereupon, operating personal is installed to paper disc on the paper disc wheel rapidly and accurately, be a difficult problem of pendulum in face of the designer.
In the equipment of usefulness, the fixed form of paper disc on paper disc wheel mainly contains two kinds at present, and the one, the nut locking locate mode is like the KDF2 filter-stick forming device; The 2nd, the pneuma-lock locate mode is like KDF4 filter-stick forming device and PROTOS series cigarette machine.
The nut locking locate mode is changed the paper inconvenience each all screwing off nut when changing paper disc, loading onto paper disc and screw on nut again, and the location inaccuracy, occurs the paper tape deviation phenomenon easily.Therefore, in newly designed equipment, all adopted the pneuma-lock locate mode, operating personal only need be operated pneumatic button and get final product auto lock and discharge paper disc; But this pneuma-lock locate mode has adopted independently, fixed air cylinder structure; Cylinder separates with paper disc wheel, is installed in the casing, and it is bigger to take up room; Only be applicable to the exploitation of new engine, be not easy to rebuilding old equipment.
Summary of the invention
Technical matters to be solved by this invention provides the air distributing device of the cylinder of the rotary disk that a kind of batch (-type) rotatablely moves, and it can be through fixed control gas circuit delivering gas in the cylinder of intermittently rotation.
For solving the problems of the technologies described above, the technical solution of the air distributing device of the cylinder of the rotary disk that batch (-type) of the present invention rotatablely moves is:
Comprise adapter plate, rotary disk, be set with cylinder on the rotary disk; Adapter plate fixedly installs, and rotary disk is arranged on the axle, and rotary disk can rotate with respect to adapter plate around axle; Adapter plate is provided with the control gas circuit, and the control gas circuit connects the admission port of said cylinder through the connecting device that floats; Be provided with position transduser and registration device between rotary disk and the adapter plate.
Said unsteady connecting device comprises closing plate, at least one contiguous block; Closing plate is captiveed joint with adapter plate; Contiguous block is connected with rotary disk; Be respectively equipped with the air distribution hole of perforation on closing plate and the contiguous block; When closing plate was communicated with the air distribution hole of contiguous block, the outside face of contiguous block contacted with the outside face of closing plate.Be provided with spring between said contiguous block and the rotary disk, be used to guarantee to connect the sealing on surface.Be symmetrically arranged with two contiguous blocks on the said rotary disk.
Said contiguous block connects an end of tracheae, and the other end of tracheae is connected with the admission port of cylinder; When closing plate was communicated with the air distribution hole of contiguous block, said control gas circuit was communicated with the admission port of cylinder through tracheae.
The piston of said cylinder connects push rod; Push rod is provided with through hole, and an end of through hole is communicated with the inner chamber of cylinder, and the other end of through hole leads to outside the cylinder.
Said closing plate is arranged in the groove of adapter plate, and the thickness of closing plate is greater than the degree of depth of groove.
The contact end surface edge of said closing plate is established 5 ° of chamferings; And/or the contact end surface edge of contiguous block is established 10 ° of chamferings.
The present invention also provides the air distributing method of the cylinder of the rotary disk that a kind of batch (-type) rotatablely moves, and its technical solution does, may further comprise the steps:
Rotary disk rotatablely moves as batch (-type) with respect to adapter plate around axle, and rotary disk drives with it that the cylinder of captive joint rotatablely moves as batch (-type) thereupon;
When rotary disk rotated to the distribution position with respect to adapter plate, the air distribution hole of closing plate was communicated with the air distribution hole of contiguous block, and the gas circuit between control gas circuit and the cylinder is unimpeded;
When position transduser detected rotary disk and is in the distribution position, registration device locking rotary disk made rotary disk not change with respect to adapter plate is static;
Open the control gas circuit on the adapter plate, make high pressure air pass through tracheae and get into cylinder.
The present invention also provides a kind of paper disc shelf device of air distributing device of the cylinder that adopts the rotary disk that batch (-type) rotatablely moves, and its technical solution does,
Be symmetrically arranged with two paper disc wheels on the said rotary disk.
The technique effect that the present invention can reach is:
The present invention can be through fixed control gas circuit delivering gas in the cylinder of the rotary disk that intermittently rotates, compact conformation, and distribution is reliable.
The present invention can be used for the new engine exploitation, can be used for rebuilding old equipment again.Can realize changing minimum parts when the present invention is used for the filter-stick forming device rebuilding old equipment and obtain maximum benefit.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is the part sectional view of air distributing device of the cylinder of the rotary disk that rotatablely moves of batch (-type) of the present invention;
Fig. 2 is the structural representation that adopts paper disc shelf of the present invention;
Fig. 3 is the scheme drawing of closing plate of the present invention;
Fig. 4 is the scheme drawing of contiguous block of the present invention.
Description of reference numerals among the figure:
2 is piston, and 3 are the control gas circuit,
4 is closing plate, and 5 is adapter plate,
6 is flange, and 7 is axle,
8 is rotary disk, and 9 is contiguous block,
10 is spring, and 11 is tracheae,
12 is cylinder, and 13 is push rod,
14 is paper disc wheel.
The specific embodiment
As shown in Figure 1, the air distributing device of the cylinder of the rotary disk that batch (-type) of the present invention rotatablely moves comprises adapter plate 5, rotary disk 8, and flange 6 is installed on the adapter plate 5, and rotary disk 8 is arranged on the axle 7, and rotary disk 8 can rotate with respect to adapter plate 5 around axle 7;
As shown in Figure 2, be symmetrically arranged with two paper disc wheels 14 on the rotary disk 8;
Flange 6 is arranged on the adapter plate 5 through bolt; Flange 6 is connected with axle 7 through bearing, and spools 7 are connected through bolt with rotary disk 8, and spools 7 are arranged at the center of rotary disk 8;
Be symmetrically arranged with two contiguous blocks 9 on the rotary disk 8, contiguous block 9 is connected with rotary disk 8 through bolt; Be provided with spring 10 between contiguous block 9 and the rotary disk 8;
Reduction length through adjustment spring 10 can make the outside face of contiguous block 9 contact and be adjacent to the outside face of closing plate 4;
As shown in Figure 3, closing plate 4 is provided with the air distribution hole of perforation;
The contact end surface edge of closing plate 4 is established 5 ° of chamferings; The contact end surface edge of contiguous block 9 is established 10 ° of chamferings, can guarantee contiguous block 9 and closing plate 4 contact with separation process in smooth transition;
The thickness of closing plate 4 is greater than the depth of groove of rotary disk 8;
The material of closing plate 4 adopts high hardness, wear-resisting, corrosion-resistant cast copper alloy ZCuSn10Pb1;
As shown in Figure 4, contiguous block 9 is provided with the air distribution hole of perforation;
The material of contiguous block 9 adopts high hardness, abrasion resistant alloy structureal steel 38CrMoAl, and the processing of hardening after processing can effectively reduce surface abrasion, the face sealing of keeping in touch for a long time.
Be set with cylinder 12 on the rotary disk 8, can rotate with rotary disk 8; Cylinder 12 stretches into the inside of rotary disk 8;
The present invention is arranged at the inside of rotary disk 8 with cylinder 12, compact in design, and it is little to take up room.
Be provided with position transduser and registration device between rotary disk 8 and the adapter plate 5.
Method of application of the present invention is following:
When rotary disk 8 rotatablely moved as batch (-type) with respect to adapter plate 5 around axle 7, rotary disk 8 drove with it that the cylinder 12 of captive joint rotatablely moves as batch (-type) thereupon;
When rotary disk 8 rotated to distribution position (promptly changing the paper position) with respect to adapter plate 5, the air distribution hole of closing plate 4 was communicated with the air distribution hole of contiguous block 9, and the gas circuit between control gas circuit 3 and the cylinder 12 is unimpeded; This moment, spring 10 made closing plate 4 closely link to each other with one of them contiguous block 9;
When position transduser detected rotary disk 8 and is in the distribution position, registration device locking rotary disk 8 made rotary disk 8 not change with respect to adapter plate 5 is static;
Open the control gas circuit 3 on the adapter plate 5, make high pressure air pass through tracheae 11 and get into cylinder 12.High pressure air promotes push rod 13 lockings or discharges paper disc through piston 2; This moment piston 2 and push rod 13 and cylinder 12 cylinder body between do not have and relatively rotate, can guarantee the leak tightness of cylinder 12.
When the paper on the paper disc ran low, rotary disk 8 rotated 180 degree, and closing plate 4 contacts with another one contiguous block 9, and the locking and the release of control another one paper disc wheel 14 so hocket, and assurance equipment moves continuously.
The present invention is applicable to the filter-stick forming device and the cigarette machine of tobacco business.
The present invention also can apply to require the pneumatic system of the other industry relevant device that cylinder intermittently rotates and rotating speed is not high.
Claims (10)
1. the air distributing device of the cylinder of the rotary disk that rotatablely moves of a batch (-type) is characterized in that: comprise adapter plate (5), rotary disk (8), be set with cylinder (12) on the rotary disk (8); Adapter plate (5) fixedly installs, and rotary disk (8) is arranged on the axle (7), and rotary disk (8) can rotate with respect to adapter plate (5) around axle (7);
Adapter plate (5) is provided with control gas circuit (3), and control gas circuit (3) connects the admission port of said cylinder (12) through the connecting device that floats;
Be provided with position transduser and registration device between rotary disk (8) and the adapter plate (5).
2. the air distributing device of the cylinder of the rotary disk that batch (-type) according to claim 1 rotatablely moves is characterized in that: said unsteady connecting device comprises closing plate (4), at least one contiguous block (9); Closing plate (4) is captiveed joint with adapter plate (5); Contiguous block (9) is connected with rotary disk (8); Be respectively equipped with the air distribution hole of perforation on closing plate (4) and the contiguous block (9); When closing plate (4) was communicated with the air distribution hole of contiguous block (9), the outside face of contiguous block (9) contacted with the outside face of closing plate (4).
3. the air distributing device of the cylinder of the rotary disk that batch (-type) according to claim 2 rotatablely moves is characterized in that: be provided with spring (10) between said contiguous block (9) and the rotary disk (8).
4. the air distributing device of the cylinder of the rotary disk that rotatablely moves according to claim 2 or 3 described batch (-type)s, it is characterized in that: said contiguous block (9) connects an end of tracheae (11), and the other end of tracheae (11) is connected with the admission port of cylinder (12); When closing plate (4) was communicated with the air distribution hole of contiguous block (9), said control gas circuit (3) was communicated with the admission port of cylinder (12) through tracheae (11).
5. the air distributing device of the cylinder of the rotary disk that rotatablely moves according to claim 1 or 2 or 3 described batch (-type)s, it is characterized in that: the piston (2) of said cylinder (12) connects push rod (13); Push rod (13) is provided with through hole, and an end of through hole is communicated with the inner chamber of cylinder (12), and the other end of through hole leads to outside the cylinder (12).
6. the air distributing device of the cylinder of the rotary disk that rotatablely moves according to claim 2 or 3 described batch (-type)s is characterized in that: be symmetrically arranged with two contiguous blocks (9) on the said rotary disk (8).
7. the air distributing device of the cylinder of the rotary disk that rotatablely moves according to claim 2 or 3 described batch (-type)s, it is characterized in that: said closing plate (4) is arranged in the groove of adapter plate (5), and the thickness of closing plate (4) is greater than the degree of depth of groove.
8. the air distributing device of the cylinder of the rotary disk that rotatablely moves according to claim 2 or 3 described batch (-type)s, it is characterized in that: the contact end surface edge of said closing plate (4) is established 5 ° of chamferings; And/or the contact end surface edge of contiguous block (9) is established 10 ° of chamferings.
9. the air distributing method of the air distributing device of the cylinder of the rotary disk that rotatablely moves of the described batch (-type) of claim 2 is characterized in that, may further comprise the steps:
Rotary disk (8) rotatablely moves as batch (-type) with respect to adapter plate (5) around axle (7), and rotary disk (8) drives with it that the cylinder of captive joint (12) rotatablely moves as batch (-type) thereupon;
When rotary disk (8) rotated to the distribution position with respect to adapter plate (5), the air distribution hole of closing plate (4) was communicated with the air distribution hole of contiguous block (9), and the gas circuit between control gas circuit (3) and the cylinder (12) is unimpeded;
When position transduser detected rotary disk (8) and is in the distribution position, registration device locking rotary disk (8) made rotary disk (8) not change with respect to adapter plate (5) is static;
Open the control gas circuit (3) on the adapter plate (5), make high pressure air pass through tracheae (11) and get into cylinder (12).
10. the paper disc shelf device of the air distributing device of a cylinder that adopts the rotary disk that claim 1 or 2 or 3 described batch (-type)s rotatablely move is characterized in that: be symmetrically arranged with two paper disc wheels (14) on the said rotary disk (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110123268.0A CN102774677B (en) | 2011-05-13 | 2011-05-13 | Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110123268.0A CN102774677B (en) | 2011-05-13 | 2011-05-13 | Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion |
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| Publication Number | Publication Date |
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| CN102774677A true CN102774677A (en) | 2012-11-14 |
| CN102774677B CN102774677B (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110123268.0A Active CN102774677B (en) | 2011-05-13 | 2011-05-13 | Gas-distributing device, gas-distributing method and paper disk rack of cylinder of rotary disk in intermittent rotation motion |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394472A (en) * | 2019-08-19 | 2019-11-01 | 佛山市宏石激光技术有限公司 | A kind of air spider |
| CN113433264A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | A carousel formula suction equipment for triggering type cigarette |
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| US3507455A (en) * | 1967-03-17 | 1970-04-21 | Svenska Metallverken Ab | Expansible mandrel |
| US7124979B2 (en) * | 2003-12-10 | 2006-10-24 | New Era Converting Machinery, Inc. | Winder with constant packing roll |
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| CN201231989Y (en) * | 2008-05-29 | 2009-05-06 | 罗永辉 | Coiling shaft supporting device of splitting machine |
| CN101795950A (en) * | 2007-09-04 | 2010-08-04 | Nec液晶技术株式会社 | Vacuum adsorption control mechanism device, film pasting device, method of pasting film, and display device |
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2011
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US3507455A (en) * | 1967-03-17 | 1970-04-21 | Svenska Metallverken Ab | Expansible mandrel |
| US7124979B2 (en) * | 2003-12-10 | 2006-10-24 | New Era Converting Machinery, Inc. | Winder with constant packing roll |
| CN1914106A (en) * | 2004-01-30 | 2007-02-14 | 柯尼格及包尔公开股份有限公司 | Reel changer driver |
| CN200939950Y (en) * | 2006-08-16 | 2007-08-29 | 广东省韶关烟草机械配件厂有限公司 | Device for quick exchanging carton cellophane paper for machine set |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394472A (en) * | 2019-08-19 | 2019-11-01 | 佛山市宏石激光技术有限公司 | A kind of air spider |
| CN110394472B (en) * | 2019-08-19 | 2024-04-09 | 广东宏石激光技术股份有限公司 | Pneumatic chuck |
| CN113433264A (en) * | 2020-03-23 | 2021-09-24 | 上海烟草集团有限责任公司 | A carousel formula suction equipment for triggering type cigarette |
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| Publication number | Publication date |
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| CN102774677B (en) | 2015-02-04 |
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