CN2595544Y - Blind curtain holding mechanism for curtain cutter feeding groove - Google Patents
Blind curtain holding mechanism for curtain cutter feeding groove Download PDFInfo
- Publication number
- CN2595544Y CN2595544Y CN 02291705 CN02291705U CN2595544Y CN 2595544 Y CN2595544 Y CN 2595544Y CN 02291705 CN02291705 CN 02291705 CN 02291705 U CN02291705 U CN 02291705U CN 2595544 Y CN2595544 Y CN 2595544Y
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- China
- Prior art keywords
- holder
- feed well
- sun blind
- pushing tow
- clamping device
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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 - Lifetime
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- 238000005520 cutting process Methods 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to a louver window curtain clamping and holding mechanism for an intake chute of a curtain cutter, which comprises the intake chute and a clamping and holding unit, wherein, the intake chute which is used for accommodating a louver window curtain is provided with a front end and a back end, and the front end is abutted with a cutting device of the louver window curtain cutter; the clamping and holding unit is provided with a pushing component, and the pushing component which is arranged on one side of the inner bottom surface of the intake chute is used for pushing the louver window curtain, making the louver window curtain compactly butted on the other side of the intake chute, and forming a clamping and holding state of the louver window curtain.
Description
Technical field
The utility model is relevant with curtain cutting machinery, particularly a kind of sun blind clamping device of curtain cutting feed well.
Background technology
The sun blind product adopts the relation of a large amount of manufacturings because of the supplier, in the same pattern, often only produce number money regular length specification (it refers to longitudinal lengths such as upper and lower rail and blade), just house daylighting design miscellaneous, make window size often be not quite similar, so downstream construction manufacturer or decorate the dealer when the installing sun blind, it is suitable to get its length usually, it is required with the various window of arranging in pairs or groups to excise unnecessary part again, and this kind excision operation then must utilize the curtain cutting machine to carry out; General curtain cutting facility have a cutting means and to place the feed well of cutting means rear end, when cutting operation, sun blind are flat on the feed well, after sun blind are steadily placed, part with sun blind front end desire excision passes in this cutting means again, and drives this cutting means and cut operation.
Yet, sun blind and elongated part that separate loose by majorities such as upper and lower rail and many blades formed, be the excision face that the makes curtain smooth smooth burr that do not have of trying one's best, so necessary part loose and that separate is arranged assembled before cutting operation in advance, Jing is capable if do not assemble in advance cuts, will cause part in cutting operation,, even have the not isometric result's generation of part because of uncertain mutual extrusion produces burr; For this reason, curtain cutting machine commonly used utilizes a vice mechanism to come the leading portion of clamping sun blind to pass partly in cutting means, and can improve above-mentioned problem slightly; But as above-mentioned, sun blind are made up of most elongated parts, partly be held assembly though the leading portion of sun blind passes, the leading portion of sun blind passes partly and only accounts for whole sun blind length less than 1/10th, so the tight ness rating and the flatness of assembling are quite limited; Be that tight ness rating and flatness that sun blind are assembled improve, usual way is will place sun blind back segment on the feed well with staff, passes in the cutting means again behind the arranging order slightly earlier; Just, operation can't be fast and convenient and long working under cause expending in a large number of manpower, can cause carelessness to influence what is more because of personnel's tired attitude and cut quality; Simultaneously, too complexity and operating speed are too slow for the clamp structure of Chang Yong vice mechanism.
The utility model content
Main purpose of the present utility model is to provide a kind of sun blind clamping device of curtain cutting feed well, and its operation is fast and convenient and can improve operating efficiency.
Another purpose of the present utility model is to provide a kind of sun blind clamping device of curtain cutting feed well, and its member of formation is simple.
For achieving the above object, the sun blind clamping device of the curtain cutting feed well that provides of the utility model includes:
One feed well in order to ccontaining sun blind, has a front end and a rear end, and this front end is in abutting connection with the cutting means of a blind guillotine; And
One grip unit has a pushing tow assembly, and this pushing tow assembly is located at this avris that advances section's groove inner bottom surface, in order to sun blind pushing tow another avris to this feed well.
Wherein this pushing tow assembly has a holder and a holding rod; This holder has a front end and a rear end, and this holder front end is provided with a pivot hole, is placed in this pivot hole by an articulated part, makes this holder can do the pivot swing and does; This holding rod places on this holder, and a distal process stretches out this holder.
This pushing tow assembly wherein, formed by two holders, a holding rod and a connecting rod, one avris of this two holder this feed well inner bottom surface respectively arranged side by side, this each holder has a front end and a rear end, this holder front end is provided with a pivot hole, be placed in this pivot hole by an articulated part, make this each holder can do the pivot swing and do; This holding rod then is fixedly arranged on the one of this two holder, and a distal process stretches out this holder, and its two ends of this connecting rod are hubbed at respectively on the rear end of this holder respectively.
Wherein this pushing tow assembly is made up of the holder and a holding rod of two shape symmetries, and this each holder has a front end and a rear end, and this each holder front end is provided with a cabinet hole, is placed in this pivot hole by a cabinet fitting, makes this each holder can do the pivot swing and does; This each holder front end be provided with one can be intermeshing tooth portion; This holding rod then is fixedly arranged on the one of this two holder, and a distal process stretches out this holder.
Wherein an avris of this feed well inner bottom surface is provided with a screw, this keeper, a helicoid body of rod, one end one is extended a cap portion, this bar portion can with the screwhole spiro bonding of this feed well, and this body of rod length is greater than a length-specific of this holder thickness.
Wherein also include a pedestal, be fixed in the avris in this feed well, this pedestal is provided with this screw.
Described shutter clamping mechanism, wherein certain hyte part is in order to fix the top allocation of this pushing tow assembly on this feed well.
This pedestal wherein is that the center is arranged at interval in its peripheral equal angles and is provided with some locating holes with this screw; Be provided with a combined hole that runs through around the one holder pivot hole, the top is provided with internal thread in this combined hole; This positioning component has a positioning rod, a spring and a steel ball, and wherein this backstay includes one and is positioned at the top and is the external thread part in big bar footpath, and one be positioned at the bottom and be fit portion than small pole diameter, and this external thread part is screwed together on the internal thread of this combined hole; This spring housing places in this fit portion and an end is resisted against this external thread part bottom; This steel ball pushes up sincerely in this spring other end, by the combination of above-mentioned member, makes this steel ball have the sincere power in downward top, can form the stopper location with hole, a location wherein.
Described curtain cutting machine includes:
One cutting means has the cutter that can do the reciprocating feed translation, passes sun blind in the above-mentioned path for translation in order to cut-out;
One feed well in order to ccontaining sun blind, has a front end and a rear end, and this front end is in abutting connection with the cutting means of a blind guillotine; And
One grip unit has a pushing tow assembly, and this pushing tow assembly is located at an avris of this feed well inner bottom surface, in order to sun blind pushing tow another avris to this feed well.
Description of drawings
For more deep understanding and approval being arranged for feature of the present utility model and purpose, be listed below preferred embodiment of the present utility model, conjunction with figs. illustrates and is specified in back:
Fig. 1 is that the utility model first preferred embodiment is arranged in the end face schematic diagram on the curtain cutting machine.
Fig. 2 is the structure outside drawing of the utility model first preferred embodiment.
Fig. 3 is an exploded perspective view embodiment illustrated in fig. 1.
Fig. 4, Fig. 5 are action schematic diagram embodiment illustrated in fig. 1.
Fig. 6, Fig. 7 are the action schematic diagram of the utility model second preferred embodiment.
Fig. 8, Fig. 9 are the action schematic diagram of the utility model the 3rd preferred embodiment.
The specific embodiment
At first, see also shown in Figure 1, curtain cutting machine of the present utility model (1) has a cutting means (20) and a feed well (30) is formed, wherein this cutting means (20) has the cutter that can do the reciprocating feed translation, pass sun blind in the above-mentioned path for translation in order to cut-out, because this cutting means (20) belongs to known structure, repeats no more in this; And this feed well (30) is to bend with metal sheet to form, and has a front end (30a) and a rear end (30b) in shape, and this front end (30a) is affixed with the cutting means (20) and the neighbour of a sun blind guillotine (1).
Please continue and consult Fig. 2,3, the sun blind clamping device of the curtain cutting feed well of the utility model first preferred embodiment generally is made of an aforementioned feed well (30) and a grip unit (40), and wherein grip unit (40) includes a pedestal (41), a pushing tow assembly (42) and certain hyte part (43) constitutes.
This pedestal (41) has a rectangle mainboard (411), and an end extends upward side plate (412); Wherein has a screw (411a) on the plate face of this mainboard (411), and to be the center in its peripheral equal angles arrange at interval is provided with if (be 8 in present embodiment in locating hole (411b) with this screw (411a), certainly also can be 16 or more a plurality of, need to decide) on its design; The plate face of this side plate (412) is then offered two positional punches (412a), passes this positional punch (412a) respectively by screw and is locked on this front end (30a) side of this feed well (30).
This pushing tow assembly (42) has a holder (421), an articulated part (422) and a holding rod (423); This holder (421) has a front end (421a) and a rear end (421b), this front end (421a) is provided with a pivot hole (421c), and be provided with a combined hole that runs through (421d) on every side in this pivot hole (421c), the top is provided with internal thread in this combined hole (421d) hole; This articulated part (422) is the helicoid body of rod in a bottom, its upper end one is extended a cap portion, and this body of rod length is slightly larger than this holder (421) thickness, in order to pass the pivot hole (421c) of this holder (421), this articulated part (422) bottom and this screw (411a) of this pedestal (41) are screwed togather, and being able to this holder (421) is that pivot pendulum holding action is made at the center with this pivot hole (421c); This holding rod (423) places and is fixedly arranged on this holder (421), and a distal process stretches out this holder (421).
This positioning component 43), have a positioning rod (431), a spring (432) and a steel ball (433), wherein this backstay (431) includes one and is positioned at the top and is the external thread part (431a) in big bar footpath, and one be positioned at the bottom and be fit portion (431b) than small pole diameter, and this external thread part (431a) is screwed together on the internal thread of this combined hole (421d); This spring (432) is placed on that this fit portion (431b) goes up and an end is resisted against this external thread part (431a) bottom; This steel ball (433) pushes up sincerely in this spring (432) other end, by the combination of above-mentioned member, makes this steel ball (433) have the sincere power in downward top.
See also Fig. 4,5, the utility model sun blind clamping operation, be after sun blind (A) are placed in this feed well (30) earlier, the processing personnel pull this holding rod (423) and drive this holder (421) and do pivot swing and do, holder (421) rear end this moment (421b) will be loose and sun blind (A) part that separates assemble and closely abut against in the side of this feed well (30), form stopper and finish the state that this holder (421) is located fixing sun blind (A) by this steel ball (433) and the locating hole of an appropriate location (411b) wherein then; To be cutly cut completely, personnel are reverse to pull this holding rod (423) and drives this holder (421) and break away from these sun blind (A), and sun blind (A) can take out.
Therefore, the major advantage of this preferred embodiment is: one, sun blind clamping operation are quite easy and quick, and the efficient that can promote the work that cuts: two, structure is quite simple, are convenient to I﹠M and upgrade.
See also Fig. 6,7, be the utility model second preferred embodiment, the main difference of itself and first preferred embodiment is this pushing tow assembly (42), it is holder (421) by two shape symmetries, two articulated parts (422) are formed with a holding rod (423), this each holder (421) has a front end (421a) and a rear end (421b), this two holder (421) respectively by this two articulated part (422) with the adjacent avris that is hubbed at this feed well (30) inner bottom surface side by side of this each front end (421a), this front end (421a) also is provided with one can intermeshing tooth portion (421e), make after the engagement of this tooth portion (421e) this two holder (421) rear end (421b) link the straight line that forms rough parallel this this advance the side wall of section's groove (30), and make this each holder (411) but pivot in unison; This holding rod (423) then places on the one of this two holder (421), and a distal process stretches out this holder (421); When carrying out sun blind clamping operation, after earlier sun blind (A) being placed this feed well (30), the processing personnel only need pull this holding rod (423), can be simultaneously this two holder (421) of interlock in the lump, this each holder (421) is approached with same displacement with forward and backward 2 and and then clamping is loose and sun blind (A) part that separates, bigger because of compressing scope, strengthen sun blind clamping power, so more strengthen tight ness rating and the flatness that the sun blind part is assembled.
See also Fig. 8,9, be the utility model the 3rd preferred embodiment, the main difference of itself and first preferred embodiment is to have two pedestals (41) and two pushing tow assemblies (42), that is this two pushing tows assembly (42) is made up of with a connecting rod (424) two holders (421), two articulated parts (422), a holding rod (423); This each holder (421) has a front end (421a) and a rear end (421b), and this two holder (421) is hubbed at an avris of this feed well (30) inner bottom surface respectively by this two articulated part (422) with this each front end (421a) spacing parallel arranging; This holding rod (423) then places on the one of this two holder (421), and a distal process stretches out this holder (421); And its two ends of this connecting rod (424) are hubbed at respectively on the rear end (421b) of this holder (423) respectively; When carrying out sun blind clamping operation, after earlier sun blind (A) being placed this feed well (30), when the processing personnel pull this holding rod (423), can be simultaneously this two holder (31) of interlock and utilize the lateralarea of this connecting rod (424) to come clamping sun blind (A) part in the lump, to compress area bigger than second preferred embodiment because of it, so its clamping effect is more remarkable than second preferred embodiment.
What must be illustrated is, positioning component in the above-mentioned preferred embodiment of the present utility model is to adopt (or 16 sections location, 8 sections fixing location, decide according to the quantity of locating hole), in other words, above-mentioned preferred embodiment of the present utility model is to adopt the multistage location, right the utility model also can utilize one can press sincere mechanism in holder, make its holder be switched to that arbitrary position presses down and form with the feed well bottom surface and to press sincere frictional force and locate, and can be the location of a stepless, certainly if the material of sun blind is a light material, then therefore detent force that at all need not be powerful does not also need setting up of this positioning component; So embodiment described above only is a better embodiment of the present utility model, such as use the equivalent application that the utility model specification early please the described content of claim, also all should be considered as the utility model master spirit and included by claim of the present utility model.
Claims (9)
1, a kind of sun blind clamping device of curtain cutting feed well is characterized in that, includes:
One feed well, ccontaining sun blind have a front end and a rear end, and this front end is in abutting connection with the cutting means of a blind guillotine; And
One grip unit has a pushing tow assembly, and this pushing tow assembly is located at an avris of this feed well inner bottom surface, with sun blind pushing tow another avris to this feed well.
According to the sun blind clamping device of the described curtain cutting feed well of claim 1, it is characterized in that 2, wherein this pushing tow assembly has a holder and a holding rod; This holder has a front end and a rear end, and this holder front end is provided with a pivot hole, is placed in by an articulated part and makes pivot swing work in this pivot hole; This holding rod places on this holder, and a distal process stretches out this holder.
3, according to the sun blind clamping device of the described curtain cutting feed well of claim 1, it is characterized in that, this pushing tow assembly wherein, formed by two holders, a holding rod and a connecting rod, one avris of this two holder this feed well inner bottom surface respectively arranged side by side, this each holder has a front end and a rear end, and this holder front end is provided with a pivot hole, is placed in this pivot hole this each holder by an articulated part and can does the pivot swing and do; This holding rod then is fixedly arranged on the one of this two holder, and a distal process stretches out this holder, and its two ends of this connecting rod are hubbed at respectively on the rear end of this holder respectively.
4, according to the sun blind clamping device of the described curtain cutting feed well of claim 1, it is characterized in that, this pushing tow assembly wherein, a holder and a holding rod by two shape symmetries are formed, this each holder has a front end and a rear end, this each holder front end is provided with a cabinet hole, is placed in this pivot hole this each holder by a cabinet fitting and can does the pivot swing and do; This each holder front end is provided with an intermeshing tooth portion; This holding rod then is fixedly arranged on the one of this two holder, and a distal process stretches out this holder.
5, according to the sun blind clamping device of the described curtain cutting feed well of claim 1, it is characterized in that, wherein an avris of this feed well inner bottom surface is provided with a screw, this keeper, the one helicoid body of rod, one end one is extended a cap portion, the screwhole spiro bonding of this bar portion and this feed well, and this body of rod length is greater than a length-specific of this holder thickness.
6, according to the sun blind clamping device of the described curtain cutting feed well of claim 5, it is characterized in that, wherein also include a pedestal, be fixed in the avris in this feed well, this pedestal is provided with this screw.
According to the sun blind clamping device of the described curtain cutting feed well of claim 1, it is characterized in that 7, certain hyte part is fixed the top allocation of this pushing tow assembly on this feed well.
According to the sun blind clamping device of claim 6 or 7 described curtain cutting feed wells, it is characterized in that 8, this pedestal wherein is that the center is arranged at interval in its peripheral equal angles and is provided with some locating holes with this screw; Be provided with a combined hole that runs through around the one holder pivot hole, the top is provided with internal thread in this combined hole; This positioning component has a positioning rod, a spring and a steel ball, and wherein this backstay includes one and is positioned at the top and is the external thread part in big bar footpath, and one be positioned at the bottom and be fit portion than small pole diameter, and this external thread part is screwed together on the internal thread of this combined hole; This spring housing places in this fit portion and an end is resisted against this external thread part bottom; This steel ball pushes up sincerely in this spring other end, by the combination of above-mentioned member, makes this steel ball have the sincere power in downward top, forms the stopper location with hole, a location wherein.
9, a kind of sun blind clamping device of curtain cutting feed well includes:
One cutting means has the cutter of doing the reciprocating feed translation;
One feed well, ccontaining sun blind have a front end and a rear end, and this front end is in abutting connection with the cutting means of a blind guillotine; And
One grip unit has a pushing tow assembly, and this pushing tow assembly is located at an avris of this feed well inner bottom surface, with sun blind pushing tow another avris to this feed well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291705 CN2595544Y (en) | 2002-12-27 | 2002-12-27 | Blind curtain holding mechanism for curtain cutter feeding groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291705 CN2595544Y (en) | 2002-12-27 | 2002-12-27 | Blind curtain holding mechanism for curtain cutter feeding groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595544Y true CN2595544Y (en) | 2003-12-31 |
Family
ID=33750392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02291705 Expired - Lifetime CN2595544Y (en) | 2002-12-27 | 2002-12-27 | Blind curtain holding mechanism for curtain cutter feeding groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595544Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550520A (en) * | 2013-10-17 | 2015-04-29 | 陈金福 | Curtain cutting aid |
-
2002
- 2002-12-27 CN CN 02291705 patent/CN2595544Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550520A (en) * | 2013-10-17 | 2015-04-29 | 陈金福 | Curtain cutting aid |
| CN104550520B (en) * | 2013-10-17 | 2017-01-18 | 陈金福 | Curtain cutting aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121227 Granted publication date: 20031231 |