CN201647698U - Air machine collet for splitting machine unwinding - Google Patents
Air machine collet for splitting machine unwinding Download PDFInfo
- Publication number
- CN201647698U CN201647698U CN201020166596XU CN201020166596U CN201647698U CN 201647698 U CN201647698 U CN 201647698U CN 201020166596X U CN201020166596X U CN 201020166596XU CN 201020166596 U CN201020166596 U CN 201020166596U CN 201647698 U CN201647698 U CN 201647698U
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Abstract
The utility model discloses an air machine collet for splitting machine unwinding, which comprises a cylinder cover, an air cock, an air cylinder, a piston, a piston rod, a tensioning block, an inclined block and a compression spring, wherein the cylinder cover and the air cylinder are fixedly connected to form a hollow cavity; the piston is connected with one end of the piston rod and is arranged in the hollow cavity; the spring is sleeved between the piston rod and the cylinder cover; one side of the air cylinder, which is far away from the cylinder cover, is provided with an air hole communicated with the air cock on the cylinder cover; the tensioning block is connected with the air cylinder; and the inclined block is arranged between the inner side surface of the tensioning block and the outer side surface of the other end of the piston rod. The air machine collet for splitting machine unwinding makes a clamp force not be influenced by subjective and objective factors and kept constant all along.
Description
Technical field
The utility model relates to a kind of cutting machine, relates in particular to the chuck of unwinding gas machine of splitting machine that clamps film coil paper core when a kind of cutting machine unreels.
Background technology
At present, cutting machine unreels general with the clamping of inflatable chuck.The principle of work of inflatable chuck is: pressurized air is imported the chuck inner balloon, pass to the key piece by the strength that air bag bulges, the key piece of circumference uniform distribution is outwards opened, hold out against the paper tube internal diameter, reach the purpose of clamping.The shortcoming of this chuck is: tension force size and compressed air pressure and operator's operating process close association that is to say that gripping power and objective factor, artificial subjective factor are in close relations.
The utility model content
The utility model utility model purpose is at the deficiencies in the prior art, and a kind of chuck of unwinding gas machine of splitting machine is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of chuck of unwinding gas machine of splitting machine, it comprises: cylinder cap, valve, cylinder, piston, piston rod, tensioning piece, skewback, compression spring.Wherein, cylinder cap is captiveed joint with cylinder, forms cavity, and piston links to each other with piston rod one end, is contained in this cavity.Spring housing is connected between piston rod and the cylinder cap, and cylinder has a pore to communicate with valve on the cylinder cap in the side away from cylinder cap, and the tensioning piece links to each other with cylinder, and skewback places between tensioning piece medial surface and the piston rod other end lateral surface.
The beneficial effects of the utility model are: chuck of unwinding gas machine of splitting machine of the present utility model makes gripping power not influenced by subjectivity, objective factor, remains certain.Simultaneously the utility model is based on 3 " chuck, can put 5 thereon according to different needs ", 6 ", 12 " etc. chuck, flexible, comformability is strong, the reduction manufacturing cost.
Description of drawings
Fig. 1 is 3 " chuck of unwinding gas structural representation figure;
Fig. 2 is 3 " adorn 6 on the chuck of unwinding gas ", 12 " etc. the scheme drawing of mechanism of qi chuck;
Among the figure: 1, cylinder cap, 2, valve, 3, cylinder, 4, piston, 5, piston rod, 6, the tensioning piece, 7, skewback, 8, spring, 9, the second tensioning piece, 10, block set, 11, compression spring, 12, pin, 13, fixing screw.
The specific embodiment
Describe the utility model below with reference to the accompanying drawings in detail, it is more obvious that the purpose of this utility model and effect will become.
As shown in Figure 1, chuck of unwinding gas machine of splitting machine of the present utility model comprises: cylinder cap 1, valve 2, cylinder 3, piston 4, piston rod 5, tensioning piece 6, skewback 7, compression spring 8.Wherein, cylinder cap 1 is captiveed joint with cylinder 3, form cavity, piston 4 links to each other with piston rod 5 one ends, be contained in this cavity, spring 8 is socketed between piston rod 4 and the cylinder cap 1, and cylinder 3 has a pore to communicate with valve 2 on the cylinder cap 1 in the side away from cylinder cap 1, tensioning piece 6 links to each other with cylinder 3, and skewback 7 places between tensioning piece 6 medial surfaces and piston rod 5 other end lateral surfaces.The inclined-plane contacts between piston rod 5 other ends and the skewback 7.
The working process of the utility model chuck of unwinding gas machine of splitting machine is as follows: during clamping film volume, in the base of the carrier head moving process, chuck is with before refill (pipe) contacts, with charge gun with pressurized air (3-6kg/cm) by valve 2 input cylinders 3, piston 4 is retreated with piston rod 5; Because ramp effect, skewback 7 returns to normal size position (3 " chuck diameter be φ 72) together with tensioning piece 6; after base of the carrier head is advanced to chuck and all enters in the refill hole, extract the pressurized air charge gun, admission port opens wide; air leaks automatically; because the effect of compression spring 8, piston 4 drives piston rods 5 and moves ahead, and the ramp effect by skewback 7 is opened tensioning piece 6; 3 " the mechanism of qi chuck opens maximum gauge can reach φ 83.9mm, also can meet the demands even the paper tube aperture is bigger than normal.
As shown in Figure 2, be 6 as the refill aperture ", 12 " etc. can be 3 " load onto corresponding part on the chuck, its part comprises: the second tensioning piece 9, block set 10, compression spring 11, pin 12, fixing screw 13 etc., the second tensioning piece 9 is contained in the block set 10.When shown in Figure 13 " when the first tensioning piece 6 of chuck opens, promote the second tensioning piece 9 and outwards open along block set 10 holes.Outside diameter dimensional characteristic after the tensioning can be according to customer requirement, and the outside diameter size that changes the second tensioning piece 9 and block set 10 gets final product.Compression spring 11 plays a part to make tensioning piece 9 to restore.
The foregoing description is used for the utility model of explaining; rather than the utility model limited; in the protection domain of spirit of the present utility model and claim, any modification and change to the utility model is made all fall into protection domain of the present utility model.
Claims (1)
1. a chuck of unwinding gas machine of splitting machine is characterized in that it comprises: cylinder cap (1), valve (2), cylinder (3), piston (4), piston rod (5), tensioning piece (6), skewback (7), compression spring (8); Wherein, cylinder cap (1) is captiveed joint with cylinder (3), forms cavity, and piston (4) links to each other with piston rod (5) one ends, is contained in this cavity; Spring (8) is socketed between piston rod (4) and the cylinder cap (1), cylinder (3) has a pore to communicate with valve (2) on the cylinder cap (1) in the side away from cylinder cap (1), tensioning piece (6) links to each other with cylinder (3), and skewback (7) places between tensioning piece (6) medial surface and piston rod (5) other end lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020166596XU CN201647698U (en) | 2010-04-22 | 2010-04-22 | Air machine collet for splitting machine unwinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020166596XU CN201647698U (en) | 2010-04-22 | 2010-04-22 | Air machine collet for splitting machine unwinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201647698U true CN201647698U (en) | 2010-11-24 |
Family
ID=43112928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020166596XU Expired - Lifetime CN201647698U (en) | 2010-04-22 | 2010-04-22 | Air machine collet for splitting machine unwinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201647698U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823644A (en) * | 2010-04-22 | 2010-09-08 | 杭州大华工控技术有限公司 | Chuck of unwinding gas machine of splitting machine |
| CN102756950A (en) * | 2012-07-04 | 2012-10-31 | 四川虹欧显示器件有限公司 | Rotary pneumatic expansion sleeve device |
| CN103466391A (en) * | 2013-08-30 | 2013-12-25 | 天津长荣印刷设备股份有限公司 | Multipurpose pneumatic chuck and operating method thereof |
| CN103754675A (en) * | 2014-02-18 | 2014-04-30 | 龙岩烟草工业有限责任公司 | Lining paper roll clamping support and method |
| CN105600538A (en) * | 2016-03-17 | 2016-05-25 | 大连奥特马工业有限公司 | Six-claw pneumatic swelling chuck device used for splitting machine |
| CN107020588A (en) * | 2017-04-26 | 2017-08-08 | 广东仕诚塑料机械有限公司 | The cartridge device and its installation method of Fast Installation Scroll |
| CN107089563A (en) * | 2017-04-26 | 2017-08-25 | 广东仕诚塑料机械有限公司 | A kind of pneumatic chuck device |
| CN107324103A (en) * | 2017-06-28 | 2017-11-07 | 张鑫祥 | A kind of batching equipment for textile process |
| CN108217340A (en) * | 2017-12-29 | 2018-06-29 | 杭州大华工控技术有限公司 | Cutting machine air heave type winding chuck |
| CN108750827A (en) * | 2018-07-25 | 2018-11-06 | 上海承秉机械有限公司 | A kind of air expansion sleeve |
| CN109264460A (en) * | 2018-10-10 | 2019-01-25 | 安庆市睿霞机械有限公司 | A kind of processing foam cotton wrap-up |
| CN109850625A (en) * | 2018-11-29 | 2019-06-07 | 颍上县艺豪服饰辅料有限公司 | A kind of cloth collector of cloth printing machine |
| CN110436243A (en) * | 2019-08-13 | 2019-11-12 | 奥克梅包装设备(嘉兴)有限公司 | A kind of SERVO CONTROL film roll device and its control method |
| CN113460810A (en) * | 2021-07-29 | 2021-10-01 | 武汉淡雅香生物科技有限公司 | Piston type internal energy storage tensioning shaft |
-
2010
- 2010-04-22 CN CN201020166596XU patent/CN201647698U/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823644A (en) * | 2010-04-22 | 2010-09-08 | 杭州大华工控技术有限公司 | Chuck of unwinding gas machine of splitting machine |
| CN102756950A (en) * | 2012-07-04 | 2012-10-31 | 四川虹欧显示器件有限公司 | Rotary pneumatic expansion sleeve device |
| CN103466391A (en) * | 2013-08-30 | 2013-12-25 | 天津长荣印刷设备股份有限公司 | Multipurpose pneumatic chuck and operating method thereof |
| CN103466391B (en) * | 2013-08-30 | 2016-08-31 | 天津长荣印刷设备股份有限公司 | A kind of Multipurpose pneumatic chuck and method of work thereof |
| CN103754675A (en) * | 2014-02-18 | 2014-04-30 | 龙岩烟草工业有限责任公司 | Lining paper roll clamping support and method |
| CN103754675B (en) * | 2014-02-18 | 2015-11-18 | 龙岩烟草工业有限责任公司 | Internal lining paper reel clamping bracket and clamping method |
| CN105600538A (en) * | 2016-03-17 | 2016-05-25 | 大连奥特马工业有限公司 | Six-claw pneumatic swelling chuck device used for splitting machine |
| CN105600538B (en) * | 2016-03-17 | 2017-07-11 | 大连奥特马工业有限公司 | A kind of cutting machine is with six pawl inflatable chuck devices |
| CN107020588A (en) * | 2017-04-26 | 2017-08-08 | 广东仕诚塑料机械有限公司 | The cartridge device and its installation method of Fast Installation Scroll |
| CN107089563A (en) * | 2017-04-26 | 2017-08-25 | 广东仕诚塑料机械有限公司 | A kind of pneumatic chuck device |
| CN107324103A (en) * | 2017-06-28 | 2017-11-07 | 张鑫祥 | A kind of batching equipment for textile process |
| CN108217340A (en) * | 2017-12-29 | 2018-06-29 | 杭州大华工控技术有限公司 | Cutting machine air heave type winding chuck |
| CN108750827A (en) * | 2018-07-25 | 2018-11-06 | 上海承秉机械有限公司 | A kind of air expansion sleeve |
| CN108750827B (en) * | 2018-07-25 | 2023-09-29 | 上海承秉机械有限公司 | Air inflation sleeve |
| CN109264460A (en) * | 2018-10-10 | 2019-01-25 | 安庆市睿霞机械有限公司 | A kind of processing foam cotton wrap-up |
| CN109850625A (en) * | 2018-11-29 | 2019-06-07 | 颍上县艺豪服饰辅料有限公司 | A kind of cloth collector of cloth printing machine |
| CN110436243A (en) * | 2019-08-13 | 2019-11-12 | 奥克梅包装设备(嘉兴)有限公司 | A kind of SERVO CONTROL film roll device and its control method |
| CN110436243B (en) * | 2019-08-13 | 2021-10-26 | 奥克梅包装设备(嘉兴)有限公司 | Servo control film winding device, film winding shaft and control method thereof |
| CN113460810A (en) * | 2021-07-29 | 2021-10-01 | 武汉淡雅香生物科技有限公司 | Piston type internal energy storage tensioning shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |