CN204712106U - A kind of nylon sticking belt inoperative limit clipper - Google Patents
A kind of nylon sticking belt inoperative limit clipper Download PDFInfo
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- CN204712106U CN204712106U CN201520186802.6U CN201520186802U CN204712106U CN 204712106 U CN204712106 U CN 204712106U CN 201520186802 U CN201520186802 U CN 201520186802U CN 204712106 U CN204712106 U CN 204712106U
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- sticking belt
- shearing
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Abstract
A kind of nylon sticking belt inoperative limit clipper, comprises base body, guide, shearing component; Described shearing component comprises stiff end and shearing end, and stiff end is fixed on base body, and shearing end and described base body are matched in clearance; Shearing end comprises a locating part, blade keeping plate, wherein, after the upper end of blade is spacing by locating part, the point of a knife of lower end is inserted in the first cutter groove of base body correspondence position, and the blade cutting part of blade between described gap is used for cutting out of nylon tape; The outside of blade is compressed by blade keeping plate; Base body and described shearing end corresponding position are provided with guide, locating part is also provided with nylon tape guide frame, after cutting out nylon tape and passing the guide frame of described guide and locating part, be placed between two blades, by pulling nylon tape, namely cut out by described blade the cutting that part carries out nylon inoperative limit.
Description
Technical field
The utility model belongs to spacecraft technology field, particularly a kind of clipper being suitable for the nylon sticking belt inoperative limit of spacecraft multilayer insulation establishment of component.
Background technology
Nylon sticking belt is widely used in the fixing of spacecraft multilayer insulation assembly and spacecraft structure, its using method is: be first pasted onto on spacecraft structure by nylon sticking belt (hook) with GD414 silicon rubber, then nylon sticking belt (circle) correspondence is made on spacecraft multilayer insulation assembly; By by the hook of opposite position nylon sticking belt and the connection of circle on spacecraft structure and spacecraft multilayer insulation assembly during installation, thus realize spacecraft multilayer insulation assembly and be connected with the reliable of spacecraft structure.
Before nylon sticking belt (hook) is adhered to spacecraft structure, two inoperative limits of nylon sticking belt (hook) to be cut that (inoperative limit here refers to the outside at nylon sticking belt, for nylon sticking belt is made the limit on article), its object is to: 1, because the inoperative limit of nylon sticking belt is thin relative to the working portion thickness of nylon sticking belt, when fixing when nylon sticking belt being pressurizeed in nylon sticking belt taping process, add laminate cannot directly be pressed onto on inoperative limit, nylon sticking belt can be caused like this to be pasted not strongly lean on, so after nylon sticking belt inoperative limit is cut, the pressurization be convenient to when nylon sticking belt is pasted is fixed, 2, because the inoperative limit of nylon sticking belt is low relative to the working portion hardness of nylon sticking belt, poor rigidity, easily volume are stuck up, when nylon sticking belt is pasted, can not completely and spacecraft structure be fitted completely, sticking veneer has empty bubble, nylon sticking belt can be caused like this to be pasted not strongly lean on, so after nylon sticking belt inoperative limit is cut, can improve with the sticking strength of nylon sticking belt on spacecraft structure, 3, spacecraft is in development process, strictly will control the weight of spacecraft, so can alleviate spacecraft weight after being cut on nylon sticking belt inoperative limit.
Because nylon sticking belt is in the market all with inoperative limit, the method for cutting nylon sticking belt inoperative limit is at present: cut manual for the inoperative limit of nylon sticking belt with scissors is manual by workman; The shortcoming of this method is that the manual nylon sticking belt sideline cut is not straight, and crudy is low; The monolateral cutting of pure craft, production efficiency is low.
Utility model content
Technology of the present utility model is dealt with problems and is: the technical problem of solution of the present utility model overcomes the deficiencies in the prior art, provides the nylon sticking belt inoperative limit clipper that a kind of crudy is high, working (machining) efficiency is high.
Technical solution of the present utility model is:
Nylon sticking belt inoperative limit clipper, is characterized in that, comprise base body, guide, shearing component; Described shearing component comprises stiff end and shearing end, stiff end is fixed on base body, shearing end and described base body are matched in clearance, shearing end comprises locating part, blade and a blade keeping plate, after blade upper end is spacing by locating part, the point of a knife of lower end is inserted in the first cutter groove of base body correspondence position, and the blade cutting part of blade between described gap is used for cutting out of nylon tape; The outside of blade is compressed by blade keeping plate; Base body and described shearing end corresponding position are provided with guide, locating part is also provided with nylon tape guide frame, after cutting out nylon tape and passing the guide frame of described guide and locating part, be placed between two blades, by pulling nylon tape, namely cut out by described blade the cutting that part carries out nylon inoperative limit.
Described base body is fixedly installed two lug bosses with blade keeping plate corresponding position, each lug boss has screwed hole, hold out against after screw is screwed into described screwed hole, the end passing screwed hole by it is held out against from the side of blade keeping plate, stablizes spacing further to blade.
The position limiting structure of described locating part is a kind of stopper slot.
The utility model beneficial effect compared with prior art:
(1) because the utility model adopts the combination of base body, nylon adherent buckle tape guiding piece, nylon sticking belt inoperative limit shearing component, by nylon adherent buckle tape guiding piece, nylon sticking belt inoperative limit shearing component, base body upper surface is fixed on successively; Nylon adherent buckle tape guiding piece and nylon sticking belt inoperative limit shearing component carry out guide-localization to nylon sticking belt, and ensure that nylon sticking belt is along assigned direction rectilinear motion, after ensureing nylon sticking belt sub-cut, the sideline cut is straight, improves work quality.
(2) because the utility model adopts the cutting simultaneously of two blades, and by originally becoming simple pulled straight by the manual shear action of scissors, improve operating efficiency greatly.
Accompanying drawing explanation
Fig. 1 the utility model clipper structural representation;
Fig. 2 is the utility model shearing component structural representation.
Detailed description of the invention
Nylon sticking belt inoperative limit of the present utility model clipper is by adopting two blades fixed side by side to realize cutting, but it is cut out not by point of a knife, but undertaken by the part between the point of a knife in lower end and superposed standing part, wherein, blade is spacing by locating part, point of a knife inserts in the groove of base body 1 and is fixed, be separately, because nylon sticking belt is strip, it needs the part for both sides of cutting out, therefore, need to lead to it, and make it accurately can aim at two blades, and cut by two blades.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is nylon sticking belt inoperative limit of the present utility model clipper, comprises base body 1, guide 2, shearing component 3, Fixing clamp-seat 4, holds out against screw 5.Fixing clamp-seat 4 is fixed on the lower surface of base body 1, for base body 1 is fixed on production work platform.Wherein 6 for until the nylon sticking belt, 7 of cutting being nylon nylon sticking belt after cutting, the 8 nylon sticking belt inoperative limits of getting off for cutting.
Guide 2, shearing component 3, be fixed on described base body 1 upper surface successively, wherein, shearing component 3 is divided into stiff end and shearing end, stiff end is fixed on base body 1, shearing end and base body 1 are matched in clearance, shearing end comprises locating part 31, two blades 32 and two pressure strips 33, one end of blade 32 is spacing by locating part 31, point of a knife 34 place is inserted in the first cutter groove of setting on base body 1, blade 32 is positioned at the cutting of described gap portion for nylon sticking belt inoperative limit, the opposite side of each blade 32 is all fixed by blade keeping plate 33 simultaneously, the outside of blade keeping plate 33 is fixed by the high spot being fixedly installed in base body 1, its fixed form is for have screwed hole at lug boss, hold out against after screw 5 is screwed into screwed hole from opposite side, by its end, blade keeping plate 33 is held out against, the screw-in depth holding out against screw 5 can be regulated as required, reach the elasticity of adjustable blade 32, during work, the nylon sticking belt 6 of non-cutting is passed nylon adherent buckle tape guiding piece 2 successively, the guide frame 35 of shearing component 3, just nylon sticking belt inoperative limit 8 can be cropped continuously by pulling the nylon nylon sticking belt 7 after cutting.
Fig. 2 is shearing component of the present utility model, comprises locating part 31, two blades 32, two blade keeping plates 33; Blade 32 is arranged in the insert groove of locating part 31, also can be other position limiting structure, and such as, by arranging screw on blade 32, the corresponding position of locating part 31 also arranges screw, both is fixed by screw; Blade keeping plate 33 is held out against outside blade 32.Guide frame 35 is also provided with to locating part 31, for a kind of gathering sill, be namely oppositely arranged in guide 2, lower end protrudes from the agent structure of locating part 31, nylon sticking belt is placed between two projections, its width is consistent with nylon sticking belt to be cut out, and to make its precise motion, this guide frame 35 also can be other structure, such as adopt enclosed both ends open structure, nylon sticking belt penetrates opening portion, after passing, imports two blade 32 places from another opening; Meanwhile, in order to cut out different nylon sticking belts, guide frame 35 also can be set to width-adjustable structure, satisfied guiding requires, guide frame its match with the guide 2 being installed on base body 1 other end, complete the guiding to nylon sticking belt, make it accurately be placed between two blades.The upper end of blade 32 is spacing by the stopper slot of locating part 31, and lower end point of a knife 34 place is inserted in the first cutter groove on base body 1, can avoid the scuffing to nylon sticking belt.
In this example, the specification of blade 32 is deliSKS-100180.5mm, also can select other similar blade.
In this example, just illustrate that the nylon adherent buckle of wherein a kind of specification brings the cutting of working edge.If the nylon sticking belt specification of required cutting is different, can according to a size on the specification of nylon sticking belt corresponding adjustment nylon adherent buckle tape guiding piece 2 and nylon sticking belt locating part 31.
Above-mentioned example be the utility model application one enumerate; those skilled in the art can carry out various improvement and replacing according to different designing requirements and design parameter when not departing from technical solutions of the utility model, fall into protection domain of the present utility model equally.
The content be not described in detail in the utility model description belongs to the known technology of those skilled in the art.
Claims (3)
1. a nylon sticking belt inoperative limit clipper, is characterized in that, comprises base body (1), guide (2), shearing component (3); Described shearing component (3) comprises stiff end and shearing end, and stiff end is fixed on base body (1), and shearing end and described base body (1) are matched in clearance; Shearing end comprises a locating part (31), blade (32) and blade keeping plate (33), wherein, after the upper end of blade (32) is spacing by locating part (31), the point of a knife (34) of lower end is inserted in the first cutter groove of base body (1) correspondence position, and the blade cutting part of blade (32) between described gap is used for cutting out of nylon tape; The outside of blade (32) is compressed by blade keeping plate (33); Base body (1) and described shearing end corresponding position are provided with guide (2), locating part (31) is also provided with nylon tape guide frame (35), after cutting out nylon tape and passing the guide frame (35) of described guide (2) and locating part (31), be placed between two blades (32), by pulling nylon tape, namely cut out by described blade the cutting that part carries out nylon inoperative limit.
2. a kind of nylon sticking belt inoperative limit according to claim 1 clipper, it is characterized in that, at described base body (1), upper and blade keeping plate (33) corresponding position is fixedly installed two lug bosses, each lug boss has screwed hole, hold out against after screw (5) is screwed into described screwed hole, the end passing screwed hole by it is held out against from the side of blade keeping plate (33), stablizes spacing further to blade.
3. a kind of nylon sticking belt inoperative limit according to claim 1 clipper, it is characterized in that, the position limiting structure of described locating part (31) is stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186802.6U CN204712106U (en) | 2015-03-30 | 2015-03-30 | A kind of nylon sticking belt inoperative limit clipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186802.6U CN204712106U (en) | 2015-03-30 | 2015-03-30 | A kind of nylon sticking belt inoperative limit clipper |
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| Publication Number | Publication Date |
|---|---|
| CN204712106U true CN204712106U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186802.6U Active CN204712106U (en) | 2015-03-30 | 2015-03-30 | A kind of nylon sticking belt inoperative limit clipper |
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| CN (1) | CN204712106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030743A (en) * | 2017-06-09 | 2017-08-11 | 周琼 | A kind of nylon processing cutting equipment easy to use |
| CN110355802A (en) * | 2019-05-31 | 2019-10-22 | 南京冠石科技有限公司 | A kind of velcro automatic strip-cutting device |
-
2015
- 2015-03-30 CN CN201520186802.6U patent/CN204712106U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030743A (en) * | 2017-06-09 | 2017-08-11 | 周琼 | A kind of nylon processing cutting equipment easy to use |
| CN110355802A (en) * | 2019-05-31 | 2019-10-22 | 南京冠石科技有限公司 | A kind of velcro automatic strip-cutting device |
| CN110355802B (en) * | 2019-05-31 | 2021-01-05 | 南京冠石科技股份有限公司 | Automatic slitting device for magic tapes |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |