CN2439274Y - Device for cutting wound dressings - Google Patents
Device for cutting wound dressings Download PDFInfo
- Publication number
- CN2439274Y CN2439274Y CN 00221621 CN00221621U CN2439274Y CN 2439274 Y CN2439274 Y CN 2439274Y CN 00221621 CN00221621 CN 00221621 CN 00221621 U CN00221621 U CN 00221621U CN 2439274 Y CN2439274 Y CN 2439274Y
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- cutter sweep
- medical dressing
- knife
- workbench
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- 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
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Abstract
The utility model relates to a cutting device for medical dressing, which comprises a power device and a cutting knife, wherein the power device is arranged on a work table through a bracket and can do reciprocating punching operation up and down, and the cutting knife is arranged on a reciprocating punching head of the power device. A bottom plate which is fixed to the work table is arranged under the cutting knife. A knife feeding groove is arranged on the bottom plate, and the cutting knife can pass through the knife feeding groove. A pressing device which can press dressing is arranged above the bottom plate, and the cutting knife can pass through the pressing device. The cutting device increases the work efficiency by many times, and cutting edges cut by the cutting device are regular and have no burr. The quality of products is ensured. When medical dressing with disinfected packages is used, pollution can not be generated easily.
Description
This utility model relates to a kind of cutter sweep of medical dressing.
The cutter sweep of existing medical dressing is a shears; the doctor is when operations such as enforcement trunnion or abdominal part; need in trunnion or abdominal cavity, insert various conduits and protect wound; generally all use the dressing of gauze or non-woven fabrics and so on that it is applied on the wound in trunnion or abdominal cavity; and feed various conduits; common way is; the square medical dressing that adopts manual method to fold cuts an otch that can feed various conduits in the above with shears; the otch of for example similar " Y " shape; the shortcoming of its existence is: efficient hand-manipulated is low; incision is easy to generate burr and brings in the wound, and operating process is easy to generate pollution.
The purpose of this utility model is at the deficiencies in the prior art, has proposed a kind of cutter sweep of the medical dressing that can cut in batches.
The purpose of this utility model is reached by following technical scheme, medical dressing cutter sweep of the present utility model, be characterized in comprising by support be installed in punching press up and down reciprocatingly on the workbench power set, be installed in cutting knife on the reciprocal staking punch of power set, be provided with the base plate that is fixed on the workbench below the cutting knife, base plate is provided with the feed groove that can allow cutting knife pass through, is provided with the hold down gag that can compress dressing and can allow cutting knife pass through above base plate.When power set moved downward, back and forth the cutting knife on the staking punch cut downwards, cuts out otch in the multilamellar dressing that hold down gag compresses.
The purpose of this utility model can also further reach by following scheme, the cutter sweep of described medical dressing, be characterized in: device is provided with the guide plate that is installed in the cutting knife root of working in coordination of guaranteeing cutter vertical movement and the lead that is installed on the workbench, hold down gag is made of pressing plate that has the feed groove and elastic component, elastic component is installed on the lead between guide plate and the pressing plate, and the qualification pull bar of distance between the two is housed between guide plate and pressing plate.Be arranged on the pull bar between guide plate and pressing plate, its lower end is to be fixed on the pressing plate, and the through hole of guide plate is passed in its upper end, and the end of pull bar also is provided with and can stops guide plate to cross the locating part of tie rod end.Do the time spent downwards at power set, driving guide plate and cutting knife moves downward, pressing plate can be along with the pressure of elastic component compacting dressing pleated sheet gradually, then, pressing plate stops to move downward, and cutting knife continues to move downward, and passes the feed groove identical with kerf of pressing plate, cutting knife is cut multilamellar dressing folded piece apace, cuts out otch on folded piece; Power set are upwards done the time spent, drive cutting knife and move up, and the pull bar band pressing plate and moved simultaneously, until peak, can take out the multilamellar medical dressing pleated sheet that cuts this moment; And then put into multilamellar dressing folded piece to be cut.
The purpose of this utility model can also further reach by following scheme, and the cutter sweep of described medical dressing is characterized in: also be provided with the limited block that limits pressing plate and base plate minimum distance on lead below the pressing plate.This locating part can effectively guarantee the thickness of the medical dressing that cuts, and the safety of protection operator finger.
The purpose of this utility model can also further reach by following scheme, and the device of the cutting of described medical dressing is characterized in: the controller that is used to control the forward and reverse motion of the reciprocal staking punch of power set is arranged on workbench.Can manually carry out die-cut control by operator oneself, avoid because the accident that maloperation brings.
The purpose of this utility model can also further reach by following scheme, and the cutter sweep of described medical dressing is characterized in: the operating surface of workbench is provided with working plate.Make charging, discharging easy to operate.
The purpose of this utility model can also further reach by following scheme, and the cutter sweep of described medical dressing is characterized in: what be installed in that the power set of punching press up and down reciprocatingly on the workbench adopt is the pneumatic cylinder device.But also can adopt pneumatic means, hydraulic means and machinery.
The purpose of this utility model can also further reach by following scheme, the cutter sweep of described medical dressing, be characterized in: three oblique blades of wedge angle establishing total knife back limit on the cutting knife, two the narrow oblique blades wherein and the angle on their total knife back limit be the 15-20 degree each other, and the angle on the cutting knife between wide oblique blade and the total knife back limit is the 30-50 degree.The blade of cutting knife is reasonable in design like this, has improved obstruction and the rigidity of cutting knife when cutting, makes the resistance minimum of feed.
The purpose of this utility model can also further reach by following scheme, and the cutter sweep of described medical dressing is characterized in: the angle between two narrow knife back on the cutting knife is the 90-180 degree each other.Applicable to different otch.
The purpose of this utility model can also further reach by following scheme, the cutter sweep of described medical dressing, be characterized in: the cutter sweep that a cover is made of the cutting knife, base plate, the hold down gag that are installed on the reciprocal staking punch is being installed on the same workbench at least, and the power set of its reciprocal punching press adopt same power source.Like this, the cutting knife of different size is installed on same workbench, many the cutting beds that the contour structures of remaining part is identical, power is provided for many cutter sweeps by an air compressor machine, a cutter sweep can be produced the medical dressing of multiple different size simultaneously, cutter sweep any one all can be at any time separately or quit work, can not influence between mutually, can satisfy the production needs of the medical dressing of different size and different output.
This utility model is compared with prior art: work efficiency has improved several times, and the edge of a knife that cuts out is neat, no burr, and product quality is guaranteed.The medical dressing of sterilization wrap is not easy when using to produce to pollute.
Fig. 1 is the cutter sweep structural representation of medical dressing of the present utility model.
Fig. 2 is the cutting knife profile sketch map of the cutter sweep of medical dressing.
Fig. 3 is the cutting knife cross sectional representation of the cutter sweep of medical dressing.
Embodiment one: the following examples have further described summary of the invention of the present invention, Fig. 1, Fig. 2, Fig. 3 is an embodiment of the present utility model, base plate 3 is installed on workbench 1 and a support 6 is set, support 6 is supported by four root posts 13, four root posts 13 are separately fixed on four angles of base plate 3, a cylinder 7 is installed on the top of support 6, cylinder 7 is controlled by the forward and reverse air valve 17 that is arranged on frame 1 table top, piston in the cylinder 7 links with guide plate 5 by piston rod 9 and staking punch 14, bottom at guide plate 5 is equipped with " Y " shape cutting knife 16, between guide plate 5 and pressing plate 4, be provided with two pull bars 11, the lower end of pull bar 11 is to be fixed on above the pressing plate 4, two through holes on the guide plate 5 are passed in the upper end, the end of pull bar 11 is provided with and stops guide plate plate 5 to cross the nut 10 of pull bar 11 ends, four jiaos at guide plate 5 and pressing plate 4 have four and lead 15 corresponding through holes, four leads 15 pass four through holes of guide plate 5 and pressing plate 4, guide plate 5 and pressing plate 4 can be moved up and down along lead 15, below guide plate 5, be provided with four springs 8, be enclosed within respectively on four leads 14, be respectively equipped with four limited blocks 12 below four leads 15, four leads 15 are fixedly mounted on the base plate 3, base plate 3 is fixed on the workbench 1, all be milled with " Y " shape feed groove identical on pressing plate 4 and the base plate 3, make cutting knife 16 and cut non-woven fabrics by " Y " shape feed groove with cutting knife 16 shapes.Establish three oblique blades of wedge angle on total knife back limit on " Y " shape cutting knife 16, two the narrow oblique blades wherein and the angle on their total knife back limit be 17 degree each other, angle on the cutting knife 16 between wide oblique blade and the total knife back limit is 40 degree, angle between two narrow knife faces on the cutting knife 16 is 90 degree each other, the cutting knife feed mouth cutting resistance minimum of work this moment, the anti-morphotropism of cutting knife is the strongest, and it is suitable for producing the medical dressing of 16-16-40 type " Y " shape otch.When cutting work, at first the multilamellar dressing folded piece that folds is placed on the base plate 3, forward and reverse air valve 17 is placed " forward " position, guide plate 5 is under the effect of cylinder 7 power, drive cutting knife 16 and spring 8 and drive pressing plate 4 and move downward together, pressing plate 4 compacting non-woven fabrics gradually under the effect of spring 8 power, when pressing plate 4 contacts with limited block 12, pressing plate 4 stop motions, and guide plate 5 is under the promotion of cylinder piston rod 9, the counteracting force that overcomes spring force continues to move downward fast, cutting knife 16 is promptly cut the dressing pleated sheet by " Y " shape feed groove above the pressing plate 4, last cutting knife 16 places " oppositely " position with forward and reverse air valve 16 again by " Y " shape feed groove on the base plate 3, and cylinder piston rod 9 drives guide plate 5 and moves upward, when touching pull bar 11 upper cap nuts 10, pull bar 11 drives pressing plate 4 and moves upward simultaneously, and up to the cutter sweep stop motion, can take out the dressing that cuts this moment.
Embodiment two: the following examples continue to have described summary of the invention of the present invention, described dressing cutter sweep, its pressing plate below lead is provided with the limited block 12 that limits pressing plate 4 and base plate 3 minimum distances, cutting knife 15 in its cutter sweep two narrow oblique blades and the angle on their total knife back limit 15 degree each other wherein, angle on the cutting knife 16 between wide oblique blade and the total knife back limit is 30 degree, angle between two narrow knife faces on the cutting knife 16 is 140 degree each other, and it is suitable for producing the medical dressing of 16-16-30 type " Y " shape otch.
Embodiment three: the following examples continue to have described summary of the invention of the present invention, described dressing cutter sweep, three covers are being installed by the cutting knife 16 that is installed on the reciprocal staking punch 14 on the same workbench, base plate 3, the cutter sweep that hold down gag 4 constitutes, the power set 7 of its reciprocal punching press adopt the same air compressor machine source that is used as power, cutting knife 16 in its cutter sweep two the narrow oblique blades and the angle on their total knife back limit wherein is respectively 15 degree, 17 degree, 20 degree, angle on the cutting knife 16 between wide oblique blade and the total knife back limit is respectively 31 degree, 41 degree, 50 degree, angle between two narrow knife faces on the cutting knife 16 is 90 degree each other, 110 degree, 180 degree, its three cutter sweeps can work independently and quit work at any time, can not influence mutually, with the requirement of the production of the medical dressing that satisfies the different size different output.
Claims (9)
1, a kind of cutter sweep of medical dressing, it is characterized in that: comprise by support (6) be installed in punching press up and down reciprocatingly on the workbench (1) power set (7), be installed in power set (7) back and forth the cutting knife (16) on the staking punch (14), be provided with the base plate (3) that is fixed on the workbench (1) in cutting knife (16) below, base plate (3) is provided with the feed groove that can allow cutting knife (16) pass through, and is provided with the hold down gag that can compress dressing and can allow cutting knife (16) pass through in base plate (3) top.
2, the cutter sweep of medical dressing according to claim 1, it is characterized in that: device is provided with to be guaranteed the guide plate (5) that is installed in cutting knife (16) root of working in coordination that cutting knife (16) moves both vertically and is installed in lead (15) on the workbench (1), hold down gag is made of pressing plate that has the feed groove (4) and elastic component (8), elastic component (8) is installed on the lead (15) between guide plate (5) and the pressing plate (4), and the qualification pull bar of distance (11) between the two is housed between guide plate (5) and pressing plate (4).
3, the cutter sweep of medical dressing according to claim 1 is characterized in that: pressing plate (4) below lead (15) is provided with the limited block (12) that limits pressing plate (4) and base plate (3) minimum distance.
4, the cutter sweep of medical dressing according to claim 1 is characterized in that: be used to control power set (7) back and forth the controller (17) of the forward and reverse motion of staking punch (14) be arranged on workbench (1).
5, the cutter sweep of medical dressing according to claim 1 is characterized in that: the operating surface of workbench (1) is provided with working plate (2).
6, the right cutter sweep of 1 described medical dressing as requested is characterized in that: what back and forth the power set (7) of punching press adopted is the pneumatic cylinder device.
7, the cutter sweep of medical dressing according to claim 1, it is characterized in that: three oblique blades of wedge angle establishing total knife back limit on the cutting knife (16), two the narrow oblique blades wherein and the angle on their total knife back limit be the 15-20 degree each other, and the angle that cutting knife (16) is gone up between wide oblique blade and the total knife back limit is the 30-50 degree.
8, the cutter sweep of medical dressing according to claim 1 is characterized in that: the angle between two narrow knife faces on the cutting knife (16) is the 90-180 degree each other.
9, the cutter sweep of medical dressing according to claim 1, it is characterized in that: the cutter sweep that a cover is made of the cutting knife (16), base plate (3), the hold down gag (4) that are installed on the reciprocal staking punch (14) is being installed on the same workbench (1) at least, and the power set of its reciprocal punching press (7) adopt same power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00221621 CN2439274Y (en) | 2000-08-31 | 2000-08-31 | Device for cutting wound dressings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00221621 CN2439274Y (en) | 2000-08-31 | 2000-08-31 | Device for cutting wound dressings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2439274Y true CN2439274Y (en) | 2001-07-18 |
Family
ID=33586488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00221621 Expired - Fee Related CN2439274Y (en) | 2000-08-31 | 2000-08-31 | Device for cutting wound dressings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2439274Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027204A (en) * | 2014-06-26 | 2014-09-10 | 苏州爱得科技发展有限公司 | Medical dressing cutting device |
| CN104027203A (en) * | 2014-06-26 | 2014-09-10 | 苏州爱得科技发展有限公司 | Medical dressing perforating device |
| CN104146833A (en) * | 2014-07-06 | 2014-11-19 | 储诚浩 | Medical and facial physical-therapy paste heating device |
| CN104646940A (en) * | 2013-11-18 | 2015-05-27 | 建志机械有限公司 | Tool and manufacturing device and method thereof |
| CN107585611A (en) * | 2017-08-25 | 2018-01-16 | 浙江汇锋塑胶科技有限公司 | A kind of cutting structure of film cutting winder |
| CN107697709A (en) * | 2017-08-25 | 2018-02-16 | 浙江汇锋塑胶科技有限公司 | A kind of film cuts winder |
| CN109267311A (en) * | 2018-10-28 | 2019-01-25 | 重庆知遨科技有限公司 | A kind of hot pressing blanking mechanism of frontal clothing fabric |
| CN110076830A (en) * | 2018-05-21 | 2019-08-02 | 河南威浦仕医疗科技有限公司 | Multiple step format dressing segmenting device |
| CN111764147A (en) * | 2020-07-13 | 2020-10-13 | 湖南欣龙非织造材料有限公司 | High-speed splitting machine for cutting non-woven fabric |
| CN115042264A (en) * | 2022-04-15 | 2022-09-13 | 吉安奔达科技发展有限公司 | Automatic punching device for mud guard |
-
2000
- 2000-08-31 CN CN 00221621 patent/CN2439274Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646940A (en) * | 2013-11-18 | 2015-05-27 | 建志机械有限公司 | Tool and manufacturing device and method thereof |
| CN104027203B (en) * | 2014-06-26 | 2015-10-21 | 苏州爱得科技发展有限公司 | The perforating device of medical dressing |
| CN104027203A (en) * | 2014-06-26 | 2014-09-10 | 苏州爱得科技发展有限公司 | Medical dressing perforating device |
| CN104027204A (en) * | 2014-06-26 | 2014-09-10 | 苏州爱得科技发展有限公司 | Medical dressing cutting device |
| CN104027204B (en) * | 2014-06-26 | 2015-10-21 | 苏州爱得科技发展有限公司 | The cutter sweep of medical dressing |
| CN104146833B (en) * | 2014-07-06 | 2016-08-17 | 储诚浩 | Medical treatment and cosmetically physical therapy plaster heater |
| CN104146833A (en) * | 2014-07-06 | 2014-11-19 | 储诚浩 | Medical and facial physical-therapy paste heating device |
| CN107585611A (en) * | 2017-08-25 | 2018-01-16 | 浙江汇锋塑胶科技有限公司 | A kind of cutting structure of film cutting winder |
| CN107697709A (en) * | 2017-08-25 | 2018-02-16 | 浙江汇锋塑胶科技有限公司 | A kind of film cuts winder |
| CN107585611B (en) * | 2017-08-25 | 2019-11-05 | 浙江汇锋塑胶科技有限公司 | A kind of cutting structure of film cutting winder |
| CN110076830A (en) * | 2018-05-21 | 2019-08-02 | 河南威浦仕医疗科技有限公司 | Multiple step format dressing segmenting device |
| CN109267311A (en) * | 2018-10-28 | 2019-01-25 | 重庆知遨科技有限公司 | A kind of hot pressing blanking mechanism of frontal clothing fabric |
| CN111764147A (en) * | 2020-07-13 | 2020-10-13 | 湖南欣龙非织造材料有限公司 | High-speed splitting machine for cutting non-woven fabric |
| CN115042264A (en) * | 2022-04-15 | 2022-09-13 | 吉安奔达科技发展有限公司 | Automatic punching device for mud guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |