CN203959808U - For clamping magnetic holding device and the retractor device of quilt cover - Google Patents
For clamping magnetic holding device and the retractor device of quilt cover Download PDFInfo
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- CN203959808U CN203959808U CN201420431144.8U CN201420431144U CN203959808U CN 203959808 U CN203959808 U CN 203959808U CN 201420431144 U CN201420431144 U CN 201420431144U CN 203959808 U CN203959808 U CN 203959808U
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- side plate
- quilt cover
- magnetic holding
- holding device
- clamping
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- 239000000696 magnetic material Substances 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims description 8
- 230000002045 lasting effect Effects 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000274 adsorptive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a kind of for clamping magnetic holding device and the retractor device of quilt cover.Magnetic holding device comprises the first side plate and the second side plate, is connected with the retracing spring part that can realize folding each other between the first side plate and the second side plate, and the first side plate and the second side plate coordinate by the concaveconvex structure of strip; One of them of the first side plate and the second side plate is electromagnet member, and another is magnetic material member; The utility model also relates to a kind of for clamping the retractor device of quilt cover, and its lower work plate both sides are provided with two above-mentioned magnetic holding devices.When this magnetic holding device energising, the first side plate and the second side plate produce magnetic force and mutually adsorb, and retracing spring part is compressed, and its concaveconvex structure engagement, can realize the clamping lasting, stable to quilt cover; After power-off, the first side plate and the second side plate lose adsorption affinity, and retracing spring part recovers deformation, and the first side plate and the second side plate are separated, and realization is opened, and quilt cover can be removed easily, and magnetic holding device is simple in structure, reliable and stable, and gripping power is larger and balanced.
Description
Technical field
The utility model relates to one way of life articles for use, particularly a kind of coordinate dress used by machine for clamping magnetic holding device and the retractor device of quilt cover.
Background technology
Existing core is in the time changing quilt cover, generally first core to be separated from old quilt cover, then new quilt cover is launched, again one jiao of core is filled in quilt cover, until corresponding one jiao of the new quilt cover of core one angular alignment, another angle of adjacent core is put into corresponding another angle of quilt cover, with hand-tight two jiaos of the quilt covers of holding, stretching arrangement is smooth again; Then, hand-tight two jiaos of a quilt cover of holding, another hand is all put in quilt cover by core remainder again and is paved; Last both hands are held respectively two jiaos of installed quilt covers, and stretching shake, will remain two jiaos of arrangements of quilt cover smooth, if unevenness can exchange two jiaos of quilt covers catch shake again quilt cover smooth till; Until core smooth being sleeved in quilt cover completely.
This manual dress core is often cumbersome; usually can take a long time; therefore occurred that the dress of some mechanizations is by machine; as disclosing a kind of pulley combination lifting mode, changes by machine Chinese Patent Application No. CN201410083388.6; this changes by the de-of machine and old quilt cover can be removed by parts, after new quilt cover puts extensible member, can be launched, and holds rear manually two angles of core being packed into after two jiaos of new quilt covers; dragged on double-layered quilt parts and clamp and promote, finally completed the replacing of quilt cover.This type of changes by the extensible member of machine, new quilt cover need to be launched to facilitate core to pack into completely, this extensible member upon deployment lower end is clamped quilt cover opening by clip, strut in quilt cover rise time so that quilt cover is launched, because strut is in the time rising, the quilt cover being unfolded can produce larger pulling force to the clip of below, when serious, easily cause quilt cover to come off or clip by quilt cover drawing crack, therefore need that a kind of Clamping force is large, the fixture of tension equalizer.
Utility model content
Goal of the invention of the present utility model is: for prior art exist existing dress in the time that quilt cover is launched, used typical clamp may cause quilt cover to come off by machine or clip by the problem of quilt cover drawing crack, provide a kind of for clamping the magnetic holding device of quilt cover, and for clamping the retractor device of quilt cover, this magnetic holding device can be fixed on dress by machine, the fastening region of longer machicolated form structure is provided, the magnetic force that utilizes electromagnet to produce makes adapter plate and portable plate that quilt cover is clamped, gripping power is larger and balanced, be difficult for quilt cover being torn or being come off with fixture, simple to operate, reliable and stable.
To achieve these goals, the technical solution adopted in the utility model is:
For clamping a magnetic holding device for quilt cover, comprise the first side plate and the second side plate, between described the first side plate and the second side plate, be connected with the retracing spring part that can realize folding each other, described the first side plate and the second side plate coordinate by the concaveconvex structure of strip; One of them of described the first side plate and the second side plate is electromagnet member, and another is magnetic material member.
This magnetic holding device comprises the first side plate and the second side plate, and realize folding by the retracing spring part between the two, simultaneously, between the first side plate and the second side plate, coordinate by concaveconvex structure, realize the clamping to quilt cover, one of them of the first side plate and the second side plate selected to electromagnet member, another is selected as magnetic material member, in the time of energising, first quilt cover is inserted between the first side plate and the second side plate, because producing magnetic force, the first side plate and the second side plate mutually adsorb, its concaveconvex structure engagement, retracing spring part is compressed, it is lasting to realize quilt cover, stable clamping, after power-off, the first side plate and the second side plate lose adsorption affinity, and retracing spring part recovers deformation, and the first side plate and the second side plate are separated, and realization is opened, and quilt cover can be removed easily.
Preferably, when the first side plate and the second side plate coordinate, its concaveconvex structure is that along continuous straight runs carries out adaptation.
When the concaveconvex structure of the first side plate and the second side plate is coordinated, be positioned at horizontal direction, can produce to quilt cover the gripping power of vertical direction, be housed in and fill while expansion on machine, be subject to along the pulling force of quilt cover direction, because gripping power is perpendicular to pulling force, so thereby quilt cover is not easy to get loose coordinating the first side plate of being clamped together and the second side plate to pull open to produce by magnetic force, its clamp more firm lastingly.
Preferably, described the first side plate is provided with the convex piece of strip, and described the second side plate is provided with the spill geosynclinal block of strip, described convex piece and spill geosynclinal block adaptation.
The concaveconvex structure that this first side plate and the second side plate are realized clamping engagement can be not only convex piece to be set on the first side plate, spill geosynclinal block is set on the second side plate, can also be exchange setting, spill geosynclinal block is set on the first side plate, convex piece is set on the second side plate.
Preferably, described convex piece is electromagnet, and described spill geosynclinal block is body of magnetic material.
The concaveconvex structure that the first side plate and the second side plate are cooperatively interacted, the convex piece of the first side plate is made as electromagnet structure, the spill geosynclinal block of the second side plate is made as magnetic body structure, than whole the first side plate is made as to electromagnet structure, whole the second side plate is made as magnetic body structure, more material saving, saving electric energy.
Preferably, described the first side plate is L shaped shape, and described the first side plate comprises fixable the first side plate body, and described convex piece along continuous straight runs is vertical on described the first side plate body; Described the second side plate is the second side plate body that comprises writing board shape, and described spill geosynclinal block is vertical on described the second side plate body, and described retracing spring part is separately fixed on the horizontal end face of described the first side plate body and on described the second side plate body.
Preferably, described the first side plate convex-shaped piece comprises the projection that several intervals are equally spaced, described projection and described spill geosynclinal block adaptation.
Convex piece on the first side plate is made up of several projections, with the spill geosynclinal block adaptation on the second side plate, in the time that quilt cover is clamped, if incomplete stretching being just clipped between convex piece and spill geosynclinal block of quilt cover, because convex piece comprises several projections, space between projection just in time can hold the quilt cover not launching completely, do not affecting in gripping power situation, can avoid being clamped by protruding and spill geosynclinal block because of quilt cover not stretching and fold time, can not ensure fully engagement spill geosynclinal block of projection, and then affect Clamping force.
Upper cover plate is fastened on to lower cover, and except above-mentioned use manual method, can also take lower cover is electromagnet, and upper cover plate is magnetic substance material.In the time that lower cover is switched on, lower cover produces magnetic, attracts upper cover plate automatic buckling on lower cover, and Lock Part coordinates with lower cover upper cover plate and lower cover locking clamping; In the time of complete need to the taking out of quilt cover clamping, lower cover power-off, lower cover loses upper cover plate magnetic adsorptive power, stirs Lock Part, removes the locking to upper cover plate, and retracing spring recovers deformation, makes upper cover plate realize and opening away from lower cover.
The invention also discloses a kind of for clamping the retractor device of quilt cover, comprise base and be located at the support on base, described support is provided with upper work plate and lower work plate that can oscilaltion, comprise two magnetic holding devices described above, two described magnetic holding devices are separately fixed at described lower work plate both sides, and the first side plate of described magnetic holding device and the opening of the second side plate are towards described lower work plate top.
The both sides of the lower work plate of this retractor device are provided with above-mentioned magnetic holding device, in the time will launching quilt cover, magnetic holding device no power, under the effect of retracing spring part, the first side plate and the second side plate are in opening upwards open configuration, quilt cover is sleeved on retractor device, the opening of quilt cover is through upper work plate, quilt cover opening two ends are clamped in respectively on this magnetic holding device, magnetic holding device energising, the convex piece of the first side plate produces magnetic, the spill geosynclinal block of absorption magnetic body structure, engage with convex piece, thereby clamp quilt cover; Restart jacking system, quilt cover is by upper work plate and the stable expansion of lower work plate, and because lower work plate has magnetic holding device, the gripping power of its retractor device is stronger, quilt cover difficult drop-off or damage, easy accessibility.
Preferably, the second side plate of each described magnetic holding device is all towards the outside of described lower work plate.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:
1, described in the utility model for clamping the magnetic holding device of quilt cover, comprise the first side plate and the second side plate, between the first side plate and the second side plate, coordinate by concaveconvex structure, and realize folding by retracing spring part, one of them of the first side plate and the second side plate selected to electromagnet member, another is selected as magnetic material member, when energising, the first side plate and the second side plate produce magnetic force and mutually adsorb, retracing spring part is compressed, its concaveconvex structure engagement, can realize the clamping lasting, stable to quilt cover; After power-off, the first side plate and the second side plate lose adsorption affinity, and retracing spring part recovers deformation, and the first side plate and the second side plate are separated, and realization is opened, and quilt cover can be removed easily, and magnetic holding device is simple in structure, reliable and stable, and gripping power is larger and balanced;
2, when the first side plate of this magnetic holding device and the concaveconvex structure of the second side plate coordinate, be positioned at horizontal direction, quilt cover is produced to the gripping power of vertical direction, be subject to along the pulling force of quilt cover direction perpendicular to being housed in when dress is launched on machine, therefore quilt cover is not easy intermeshing the first side plate being attached together and the second side plate to pull open, thereby quilt cover is got loose, and it clamps more firm lasting;
3, described in the utility model for clamping the retractor device of quilt cover, in lower work plate both sides, magnetic holding device is installed respectively, in the time that needs launch quilt cover, quilt cover is sleeved on retractor device, the opening of quilt cover is inserted between the first side plate and the second side plate, and by magnetic holding device energising, the convex piece of the first side plate produces magnetic, the spill geosynclinal block of absorption magnetic body structure engages, thereby clamps quilt cover; After completing quilt cover and launching, magnetic holding device power-off, under the effect of retracing spring part, the first side plate, the second side plate open mutually, can easily take off quilt cover, and the quilt cover gripping power of this retractor device is stronger, quilt cover difficult drop-off or damage, easy accessibility.
Brief description of the drawings
Fig. 1 is described in the utility model for clamping the structural representation of magnetic holding device of quilt cover;
Fig. 2 is lateral plan in Fig. 1;
Fig. 3 is for clamping the magnetic holding device exploded view of quilt cover in Fig. 1;
Fig. 4 is the structural representation of the first side plate in Fig. 3;
Fig. 5 is that the convex piece of the first side plate in Fig. 4 comprises schematic diagram when several are protruding;
Fig. 6 is the structural representation of the second side plate in Fig. 3;
Fig. 7 is the schematic diagram when clamping the magnetic holding device of quilt cover and open in Fig. 1;
Fig. 8 is the schematic diagram that magnetic holding device described in the utility model is installed in the lower work plate both sides of existing retractor device;
Fig. 9 is the schematic diagram of magnetic holding device described in the utility model while being arranged on retractor device;
Figure 10 is that the upper work plate of retractor device in Fig. 9, lower work plate extend the schematic diagram after launching.
Mark in figure:
1, the first side plate, 11, the first side plate body, 12, convex piece, 13, projection, 2, the second side plate, 21, the second side plate body, 22, spill geosynclinal block, 3, retracing spring part, 4, lower work plate, 5, upper work plate, 6, support, 7, base.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1
As Figure 1-3, a kind of for clamping the magnetic holding device of quilt cover, comprise that between the first side plate 1 and the second side plate 2, the first side plates 1 and the second side plate 2, being connected with retracing spring part 3, the first side plates 1 and the second side plate 2 that can realize folding each other coordinates by the concaveconvex structure of strip; One of them of the first side plate 1 and the second side plate 2 is electromagnet member, and another is magnetic material member; Shown in Fig. 1,2, be the compressed state of retracing spring part 3, retracing spring part 3 is two connecting panels, is separately fixed on the first side plate 1 and the second side plate 2, and the first side plate 1 and the second side plate 2, because energising has magnetic adsorbability, therefore coordinate and clamp each other.
Be illustrated in figure 4 the structural representation of the first side plate 1, be included as L shaped shape the first side plate body 11, the first side plate bodies 11 and be provided with bolt hole and be convenient to fix, the first side plate body 11 upper ends are vertically provided with convex piece 12, and the projection 13 of convex piece 12 is towards horizontal direction; Fig. 5 is the first side plate 1 convex-shaped piece 12, comprises several projections 13, and its interval is equally spaced.
Be the structural representation of the second side plate 2 as described in Figure 6, comprise the second side plate body 21 of writing board shape, spill geosynclinal block 22 is vertical at the second side plate body 21 upper ends, and spill geosynclinal block 22 is identical with convex piece 12 length and be meshed.
If Fig. 7 is the schematic diagram when clamping the magnetic holding device of quilt cover and open described in the utility model, by learning in figure, when the first side plate 1 and the second side plate 2 coordinate, its convex piece 12 and spill geosynclinal block 22 are that along continuous straight runs carries out adaptation, its camber piece 12 is electromagnet structure, and spill geosynclinal block 22 is body of magnetic material.When convex piece 12 is switched on, the first side plate 1 produces the magnetic adsorptive power to the second side plate 2, and retracing spring part 3 is compressed, and convex piece 12 engages mutually with spill geosynclinal block 22, can be to lasting, the stable clamping of quilt cover; After power-off, the first side plate 1 and the second side plate 2 lose adsorption affinity, and retracing spring part 3 recovers deformation, and the first side plate 1 and the second side plate 2 are separated, and realization is opened, and quilt cover can be removed easily.
Embodiment 2
The invention also discloses a kind of for clamping the retractor device of quilt cover, as shown in Figure 8, magnetic holding device is installed in lower work plate 4 both sides of this retractor device, its magnetic holding device is opening up to be vertically fixed on lower work plate 4, simultaneously, the first side plate 1 of each magnetic holding device is relative, and the second side plate 2 is all towards the outside of lower work plate 4.
If Fig. 9 is the retractor device for quilt cover clamping that magnetic holding device is installed, it comprises base 7, and is located at the support 6 on base 7, support 6 is provided with upper work plate 5 and lower work plate 4 that can oscilaltion, the lower work plate 4 of this retractor device, as shown in fig. 8, its both sides are respectively equipped with magnetic holding device.
As shown in figure 10, when this retractor device need to launch quilt cover, magnetic holding device no power, under the effect of retracing spring part 3, the first side plate 1 and the second side plate 2 are in opening upwards open configuration; Quilt cover is sleeved on upper work plate 5 and lower work plate 4, the opening of quilt cover is through upper work plate 5, quilt cover opening two ends are clamped in respectively on this magnetic holding device, magnetic holding device energising, the convex piece 12 of the first side plate produces magnetic, the spill geosynclinal block 22 of absorption magnetic body structure, engages with convex piece 12, thereby clamps quilt cover; Restart jacking system, quilt cover is by upper work plate 5 and the stable expansion of lower work plate 4, and because lower work plate 4 has magnetic holding device, the gripping power of its retractor device is stronger, quilt cover difficult drop-off or damage, easy accessibility.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. one kind for clamping the magnetic holding device of quilt cover, comprise the first side plate (1) and the second side plate (2), it is characterized in that, between described the first side plate (1) and the second side plate (2), be connected with the retracing spring part (3) that can realize folding each other, described the first side plate (1) and the second side plate (2) coordinate by the concaveconvex structure of strip; One of them of described the first side plate (1) and the second side plate (2) is electromagnet member, and another is magnetic material member.
2. according to claim 1ly it is characterized in that for clamping the magnetic holding device of quilt cover, when the first side plate (1) and the second side plate (2) coordinate, its concaveconvex structure is that along continuous straight runs carries out adaptation.
3. according to claim 2 for clamping the magnetic holding device of quilt cover, it is characterized in that, described the first side plate (1) is provided with the convex piece (12) of strip, described the second side plate (2) is provided with the spill geosynclinal block (22) of strip, described convex piece (12) and spill geosynclinal block (22) adaptation.
4. according to claim 3ly it is characterized in that for clamping the magnetic holding device of quilt cover, described convex piece (12) is electromagnet, and described spill geosynclinal block (22) is body of magnetic material.
5. according to claim 4 for clamping the magnetic holding device of quilt cover, it is characterized in that, described the first side plate (1) is L shaped shape, described the first side plate (1) comprises fixable the first side plate body (11), and described convex piece (12) along continuous straight runs is vertical on described the first side plate body (11); Described the second side plate (2) is the second side plate body (21) that comprises writing board shape, it is upper that described spill geosynclinal block (22) is vertical at described the second side plate body (21), and described retracing spring part (3) is separately fixed on the horizontal end face of described the first side plate body (11) and on described the second side plate body (21).
6. according to claim 4 for clamping the magnetic holding device of quilt cover, it is characterized in that, described the first side plate (1) convex-shaped piece (13) comprises the projection (13) that several intervals are equally spaced, described projection (13) and described spill geosynclinal block (22) adaptation.
7. one kind for clamping the retractor device of quilt cover, comprise base and be located at the support (6) on base, described support (6) is provided with upper work plate (5) and lower work plate (4) that can oscilaltion, it is characterized in that, comprise two magnetic holding devices as described in as arbitrary in claim 1-6, two described magnetic holding devices are separately fixed at described lower work plate (4) both sides, and first side plate (1) of described magnetic holding device and the opening of the second side plate (2) are towards described lower work plate (4) top.
8. according to claim 7ly it is characterized in that for clamping the retractor device of quilt cover, second side plate (2) of each described magnetic holding device is all towards the outside of described lower work plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431144.8U CN203959808U (en) | 2014-07-31 | 2014-07-31 | For clamping magnetic holding device and the retractor device of quilt cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431144.8U CN203959808U (en) | 2014-07-31 | 2014-07-31 | For clamping magnetic holding device and the retractor device of quilt cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959808U true CN203959808U (en) | 2014-11-26 |
Family
ID=51920418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431144.8U Expired - Fee Related CN203959808U (en) | 2014-07-31 | 2014-07-31 | For clamping magnetic holding device and the retractor device of quilt cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483387A (en) * | 2018-04-02 | 2018-09-04 | 周磊 | A kind of rolling clamp for leather products automatic production line |
| CN110362944A (en) * | 2019-07-22 | 2019-10-22 | 燕山大学 | A kind of magnetic holding device clamping force alternative manner |
| CN113589145A (en) * | 2020-11-20 | 2021-11-02 | 珠海艾派克微电子有限公司 | Tooling equipment and test system |
-
2014
- 2014-07-31 CN CN201420431144.8U patent/CN203959808U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483387A (en) * | 2018-04-02 | 2018-09-04 | 周磊 | A kind of rolling clamp for leather products automatic production line |
| CN110362944A (en) * | 2019-07-22 | 2019-10-22 | 燕山大学 | A kind of magnetic holding device clamping force alternative manner |
| CN113589145A (en) * | 2020-11-20 | 2021-11-02 | 珠海艾派克微电子有限公司 | Tooling equipment and test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |