CN204019258U - Armor formula protective cover - Google Patents
Armor formula protective cover Download PDFInfo
- Publication number
- CN204019258U CN204019258U CN201420443200.XU CN201420443200U CN204019258U CN 204019258 U CN204019258 U CN 204019258U CN 201420443200 U CN201420443200 U CN 201420443200U CN 204019258 U CN204019258 U CN 204019258U
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- China
- Prior art keywords
- protective cover
- armor
- plaiting
- formula protective
- fixed
- Prior art date
- 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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- 230000001681 protective effect Effects 0.000 title claims abstract description 81
- 238000009954 braiding Methods 0.000 claims abstract description 43
- 210000000056 organ Anatomy 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 12
- 229910003460 diamond Inorganic materials 0.000 claims description 31
- 239000010432 diamond Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 208000001840 Dandruff Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model relates to a kind of armor formula protective cover, comprising: flexible organ guard shield, comprises a plaiting, and plaiting inside supports with some support chips, and it is high that the position that plaiting, support chip are fixedly connected with forms folding; The armor, is arranged at flexible organ guard shield top, comprises some armor stretchable sheets, and each armor stretchable sheet is independent of one another, is fixedly attached to above the outside of plaiting respectively in described folding eminence; Mobile end plate, is fixed on the mobile terminal of machine tool guideway by one end of armor formula protective cover; Fixed charge method end plate, is fixed on the stiff end of machine tool guideway by the other end of armor formula protective cover; At least one hairbrush, is fixedly connected with the mobile end plate of armor formula protective cover.Described armor formula protective cover can carry out Automatic clearance along with the process that protective cover is flexible to armor stretchable sheet.
Description
Technical field
The utility model relates to a kind of safeguard of processing equipment, is especially applied to the protective cover of the processing equipments such as numerical control machining center, milling machine, lathe, injection machine, precision instrument, grinding machine.
Background technology
Protective cover, is often installed on various lathe, is used for protecting the critical component of lathe, to extend the service life of lathe.And armor formula protective cover, because it can the high temperature of more than 800 DEG C through being impacted, caused by stressed, high-temperature iron scurf, cuttings liquid, dust and other foreign material can be avoided to fall on guide rail, optical axis, screw mandrel etc. simultaneously, thus effectively can extend the service life of lathe, recommended use especially.
Armor formula protective cover is made up of the armor two large divisions at flexible organ guard shield and its top.Wherein, flexible organ guard shield mainly comprises a plaiting, and plaiting inside supports with some support chips, forms similar organ, " V " shape of folding fan folds, and it is high that the position that plaiting, support chip are fixedly connected with forms folding.The armor is made up of some armor stretchable sheets, each armor stretchable sheet is independent of one another, be fixedly attached to above the outside of plaiting in described folding eminence respectively, the free margins not connecting plaiting of armor stretchable sheet is stacked stepped each other, armor stretchable sheet is freely flexible with stretching of plaiting, strong vibration can be stood and indeformable, can prevent high temperature chip and other sharp-pointed foreign material from entering machine tool guideway, play effective protective action.
Usually have a lot of iron filings, cuttings liquid or dust, foreign material in production environment, fall on armor stretchable sheet, some of them, as iron filings, the plaiting of the direct tamper protection cover of meeting.Although the armor can bear these destructive materials; protection plaiting, guide rail etc., but due to armor stretchable sheet be structure independent of each other, make in armor formula protective cover telescopic process; have that destructive material drops, landing unavoidably, damage the plaiting under it, guide rail etc.So, be necessary the iron filings dropped on armor stretchable sheet, cuttings liquid etc. to clean out in time.And labor cleaning is wasted time and energy, and normally carry out once every a period of time, be difficult to accomplish to clear up at any time.
Utility model content
The purpose of this utility model is to provide a kind of armor formula protective cover, and it can carry out Automatic clearance along with the process that protective cover is flexible to armor stretchable sheet.
Armor formula protective cover of the present utility model, comprising: flexible organ guard shield, comprises a plaiting, and plaiting inside supports with some support chips, and it is high that the position that plaiting, support chip are fixedly connected with forms folding; The armor, is arranged at flexible organ guard shield top, comprises some armor stretchable sheets, and each armor stretchable sheet is independent of one another, is fixedly attached to above the outside of plaiting respectively in described folding eminence; Mobile end plate, is fixed on the mobile terminal of machine tool guideway by one end of armor formula protective cover; Fixed charge method end plate, is fixed on the stiff end of machine tool guideway by the other end of armor formula protective cover; At least one hairbrush, is fixedly connected with the mobile end plate of armor formula protective cover.
Also can comprise a diamond plate, be arranged at the top of armor stretchable sheet, its one end is fixedly connected with mobile end plate, and the other end removably fixedly mounts described hairbrush.
Wherein, described diamond plate and mobile end plate are by being welded and fixed, and described diamond plate and hairbrush are fixed with bolt.
Wherein, the width of diamond plate is identical with described protective cover, and the length of diamond plate is can described protective cover under all standing contraction state.
Preferably, in length, diamond plate is greater than protective cover and shrinks size 5 ~ 10mm.Diamond plate material is sus304 or aluminium, and one side is upward provided with decorative pattern.
Wherein, described plaiting and described support chip dissolve each other fixing in each folding eminence mutually by high-frequency welding.
Wherein, described armor stretchable sheet and described plaiting are fixed by buckle, and buckle one end and armor stretchable sheet are fixed, and the other end fixes above the outside of plaiting and support chip in folding eminence.
Wherein, hinge roller can be fixedly mounted bottom support chip.
Wherein, also can comprise some wear-resistant slide blocks, be installed on the position that support chip contacts with guide rail side, between wear-resistant slide block and support chip, inlay card is fixed.
Preferably, between support chip, be also provided with check strap, check strap to be fixed on support chip and slightly shorter than plaiting.
The beneficial effects of the utility model mainly comprise: in armor formula protective cover of the present utility model, at least one hairbrush is fixedly connected with the mobile end plate of armor formula protective cover.Hairbrush will move along with the mobile terminal of protective cover, thus Automatic clearance falls iron filings, foreign material and the cuttings liquid etc. on armor stretchable sheet in protective cover telescopic process, reduce it and rest on time on armor stretchable sheet, avoid the direct tamper protection cover of iron filings, decrease the time and efforts of labor cleaning, accomplish to clear up at any time, there is self-cleaning function, extended the service life of lathe.According to an embodiment, described hairbrush is fixedly connected with mobile end plate by a diamond plate.Wherein, diamond plate one end is fixedly connected with mobile end plate, and the other end removably installs described hairbrush.Diamond plate can bear the weight of an ordinary people, tramples when facilitating machine maintenance or change spare and accessory parts.Decorative pattern on diamond plate can be used for increasing friction, thus can be anti-skidding and prevent cuttings liquid from flowing on diamond plate.Armor formula protective cover of the present utility model possesses automatic cleaning apparatus, can adapt to the needs of modern machine High-efficient Production, people's multimachine or production line, and production period lathe does not need to shut down cleaning, safeguards, maintains.
Accompanying drawing explanation
Fig. 1: the structural representation of armor formula protective cover of the present utility model.
Fig. 2: the mounting structure schematic diagram of buckle in armor formula protective cover of the present utility model.
Fig. 3: the structural representation of hinge roller in armor formula protective cover of the present utility model.
Fig. 4 A: the structural representation of square wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 4 B: the mounting structure schematic diagram of square wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 5 A: the structural representation of rectangle wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 5 B: the mounting structure schematic diagram of rectangle wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 6 A: the structural representation of L shape wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 6 B: the mounting structure close-up schematic view of L shape wear-resistant slide block in armor formula protective cover of the present utility model.
Fig. 7: the structural representation that in armor formula protective cover of the present utility model, armor stretchable sheet and mobile end plate adopt double buckle fixing.
Detailed description of the invention
As shown in Figure 1, be an embodiment of armor formula protective cover of the present utility model.Armor formula protective cover comprises the armor 2 at flexible organ guard shield 1 and its top.
Forming the armor stretchable sheet 21 of the armor 2 is be made up of stainless steel or stainless steel spring steel, and being fixedly connected with of its plaiting 11 with flexible organ guard shield 1 is not adopt common bonding, but is fixed by buckle 22.Buckle 22 can adopt 65Mn material to make, and buckle 22 one end and armor stretchable sheet 21 are fixed, and the other end fixes outside the plaiting 11 and support chip 12 of flexible organ guard shield 1 in folding eminence.Referring to Fig. 2, is an embodiment of buckle 22, wherein, is all arranged on above outside plaiting 11 by an armor stretchable sheet 21 by buckle 22 in each folding eminence.During installation, first, armor stretchable sheet 21 punches, and buckle 22 one end is passed from hole, and with pliers clamping, the direct buckle of the other end of buckle 22 is fixed on above folding height.Utilize buckle 22 to achieve a fixed connection, the installation of every a slice of armor stretchable sheet 21 can be made all very firm, stable, and such demountable structure is relatively more flexible, for maintain and replace operation provides better convenience.Relatively common stickup, avoids and cannot follow lathe movable and time and grown the problem that viscose glue comes off.Preferably, be positioned at outermost first armor stretchable sheet 21 and adopt ruffle process, object is rounded edges, avoids hurting sb.'s feelings.
Support chip 12 material can be PVC.Plaiting 11 material can be protective cloth, nylon cloth, the right cloth of resistance, high-temperature-resistant cloth etc.Plaiting 11 and support chip 12 are not by paste or sewn by hand is made, but by the processing mode of high-frequency welding the two are dissolved each other mutually in each folding eminence and make.Plaiting 11 has several foldings high, and each folding eminence welds a support chip 12.The benefit of employing high-frequency welding is: A. high-frequency welding speed is fast, and weldment cooling velocity is fast, effect is strong, weld size is stable, and neat appearance, very firmly, also improves production efficiency simultaneously, reduces cost reduction waste of material.B. high-frequency welding makes plaiting 11 not have other defect such as solder skip, wrinkle, distortion, bubble with the weld seam of support chip 12.C. utilize high-frequency welding technology, plaiting 11 and support chip 12 can not deform in welding process.Further, the degree of depth that also can be molten according to different designing requirements adjustment.
Preferably, check strap (not shown) can also be set between support chip 12, the mode similar with fixing plaiting 11 is adopted to be fixed on by check strap on support chip 12, check strap needs slightly shorter than plaiting 11, like this, before plaiting 11 launches completely, check strap has been deployed into the limit and has limited, secures spacing between support chip 12, and plaiting 11 can not launch further again.Thus, prevent plaiting 11 to be stretched to the limit, guarantee that armor formula protective cover of the present utility model is indeformable, improve its life-span.
As shown in Figure 3, armor formula protective cover of the present utility model also can comprise hinge roller 6, and it mainly comprises roller 61 and hinge 62.Hinge roller 6 is installed on bottom support chip 12 by the corn 621 on hinge 62, when protective cover stretches, roller 61 and guide pass come in contact, support chip 12 and armor stretchable sheet 21 do back and forth movement with roller 61 on guide rail, carry out extending with shrink, the motion of similar organ type, thus reduce the phase mutual friction of support chip 12 and guide rail, other annex substantivity of lathe, protective cover in running without stuck, twisted phenomenon, run smooth and easy, extend the service life of protective cover, ensure the life-span of lathe important spare part.
Armor formula protective cover of the present utility model also can comprise wear-resistant slide block.Wear-resistant slide block is generally square, also can adopt other shapes, and as rectangle, L shape etc., Fig. 4 A, Fig. 4 B are depicted as square wear-resistant slide block 7, Fig. 5 A, Fig. 5 B and are depicted as rectangle wear-resistant slide block 70, Fig. 6 A, Fig. 6 B and are depicted as L shape wear-resistant slide block 700.Wear-resistant slide block is installed on the on the lower part of support chip 12 towards the dual-side inside protective cover, namely the position that contacts with guide rail side of support chip 12.Specifically, support chip 12 is provided with installing hole 121, wear-resistant slide block is provided with the holding division 701 corresponding to this installing hole 121, during installation, holding division 701 correspondence embeds the inlay card that installing hole 121 realizes wear-resistant slide block and support chip 12 and fixes.By arranging wear-resistant slide block, avoiding support chip 12 when protective cover runs and directly contacting with guide rail side, improve the anti-wear performance of support chip 12, extend the working life of protective cover.
Armor formula protective cover of the present utility model is when moving on rails, and wear-resistant slide block, hinge roller and guide rail contact, avoid support chip 12 and the friction of guide rail, extend the working life of protective cover.
Refer to Fig. 1, armor formula protective cover of the present utility model also comprises two end plates, be called mobile end plate 5 and fixed charge method end plate (not shown), the stiff end of machine tool guideway is fixed in one end of armor formula protective cover by fixed charge method end plate, and the other end of armor formula protective cover is fixed on the mobile terminal of machine tool guideway by mobile end plate 5.Therefore protective cover moves with the motion of guide rail, and difficult drop-off.The material of two end plates generally by Q235,304, galvanized sheet, the material such as PVC be made, shape is similar square.
As an embodiment, the armor stretchable sheet 21 at the most edge of the mobile end plate of next-door neighbour 5 can be made to fix with mobile end plate 5, and fixed form can adopt double buckle.As shown in Figure 7, wherein, two parts 51,52 of double buckle are separately fixed on armor stretchable sheet 21 and mobile end plate 5, being fixedly connected with of both realizations.The advantage of such connection connects relatively firmly, appearance looks elegant, and be flattened on mobile end plate 5, do not affect and be connected with lathe.
Relative with two end plates, armor formula protective cover of the present utility model also can comprise two liner plate (not shown)s, 304 materials can be adopted to make, and its Main Function coordinates two end plates that plaiting 11 is clamped in centre, is then fixed with such as countersunk head closed type rivet.This connected mode is very firm, does not also affect use simultaneously.
Armor formula protective cover of the present utility model also comprises a diamond plate 3, be arranged at the top of armor stretchable sheet 21, its one end is fixedly connected with the mobile end plate 5 of protective cover, and connected mode can adopt welding, bolt connection etc., and the other end removably fixedly mounts at least one hairbrush 4.Diamond plate 3 can bear the weight of an ordinary people, tramples when facilitating machine maintenance or change spare and accessory parts.Diamond plate 3 material is generally: sus304, aluminium checkered plate, also can according to requirements adopt other material.Diamond plate 3 is converted into required various shapes by bender.Diamond plate 3 one side is upward provided with decorative pattern, and decorative pattern is mainly used to increase friction, thus can be anti-skidding and prevent cuttings liquid from flowing on diamond plate 3.The width of diamond plate 3 is identical with protective cover, in length, can realize all standing of diamond plate 3 pairs of protective covers when protective cover shrinks.Preferably, diamond plate 3 is greater than protective cover contraction size 5 ~ 10mm.
Hairbrush 4 is fixedly connected with diamond plate 3, thus is also just fixedly connected with mobile end plate 5.Preferably, diamond plate 3 arranging installing hole, hairbrush 4 is sentenced bolt at this installing hole and fixes, by adjusting the position of installing hole, hairbrush can be adjusted to optimum position.The related hairbrush 4 on it of diamond plate 3 will move along with the mobile terminal of protective cover, thus make hairbrush 4 Automatic clearance in protective cover telescopic process fall iron filings, foreign material and cuttings liquid etc. on armor stretchable sheet 21, reduce it and rest on time on armor stretchable sheet 21, avoid the direct tamper protection cover of iron filings, decrease the time and efforts of labor cleaning, accomplish to clear up at any time, there is self-cleaning function, extended the service life of lathe.
Be more than illustrating this case embodiment, it will be understood by those skilled in the art that this case is not limited thereto.
Claims (10)
1. an armor formula protective cover, is characterized in that, comprising:
Flexible organ guard shield, comprises a plaiting, and plaiting inside supports with some support chips, and it is high that the position that plaiting, support chip are fixedly connected with forms folding;
The armor, is arranged at flexible organ guard shield top, comprises some armor stretchable sheets, and each armor stretchable sheet is independent of one another, is fixedly attached to above the outside of plaiting respectively in described folding eminence;
Mobile end plate, is fixed on the mobile terminal of machine tool guideway by one end of armor formula protective cover;
Fixed charge method end plate, is fixed on the stiff end of machine tool guideway by the other end of armor formula protective cover;
At least one hairbrush, is fixedly connected with the mobile end plate of armor formula protective cover.
2. armor formula protective cover as claimed in claim 1, it is characterized in that, also comprise a diamond plate, be arranged at the top of armor stretchable sheet, its one end is fixedly connected with mobile end plate, and the other end removably fixedly mounts described hairbrush.
3. armor formula protective cover as claimed in claim 2, it is characterized in that, described diamond plate and mobile end plate are by being welded and fixed, and described diamond plate and hairbrush are fixed with bolt.
4. armor formula protective cover as claimed in claim 2, it is characterized in that, the width of diamond plate is identical with described protective cover, and the length of diamond plate is can described protective cover under all standing contraction state.
5. armor formula protective cover as claimed in claim 4, is characterized in that, in length, diamond plate is greater than protective cover and shrinks size 5 ~ 10mm, and diamond plate material is sus304 or aluminium, and one side is upward provided with decorative pattern.
6. armor formula protective cover as claimed in claim 1, is characterized in that, described plaiting and described support chip dissolve each other fixing in each folding eminence mutually by high-frequency welding.
7. armor formula protective cover as claimed in claim 1, it is characterized in that, described armor stretchable sheet and described plaiting are fixed by buckle, and buckle one end and armor stretchable sheet are fixed, and the other end is rolling over eminence fixing above the outside of plaiting and support chip.
8. armor formula protective cover as claimed in claim 1, is characterized in that, fixedly mount hinge roller bottom support chip.
9. armor formula protective cover as claimed in claim 1, it is characterized in that, also comprise some wear-resistant slide blocks, be installed on the position that support chip contacts with guide rail side, between wear-resistant slide block and support chip, inlay card is fixed.
10. armor formula protective cover as claimed in claim 1, is characterized in that, between support chip, be also provided with check strap, and check strap to be fixed on support chip and slightly shorter than plaiting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443200.XU CN204019258U (en) | 2014-04-28 | 2014-08-07 | Armor formula protective cover |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211772.5 | 2014-04-28 | ||
| CN201420211772 | 2014-04-28 | ||
| CN201420443200.XU CN204019258U (en) | 2014-04-28 | 2014-08-07 | Armor formula protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019258U true CN204019258U (en) | 2014-12-17 |
Family
ID=52059166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443200.XU Expired - Lifetime CN204019258U (en) | 2014-04-28 | 2014-08-07 | Armor formula protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019258U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999340A (en) * | 2015-07-30 | 2015-10-28 | 安庆市阳光机械制造有限责任公司 | Telescopic armor type machine tool protective cover |
| CN105033746A (en) * | 2014-04-28 | 2015-11-11 | 江苏科瑞斯机件有限公司 | Armor type protective cover |
| CN107420730A (en) * | 2017-09-07 | 2017-12-01 | 苏州纽东精密制造科技有限公司 | A kind of organ backplate |
| CN110449979A (en) * | 2019-09-18 | 2019-11-15 | 河北速博机械制造有限公司 | Attachment device, armor shield and lathe |
| CN110449975A (en) * | 2019-09-18 | 2019-11-15 | 河北速博机械制造有限公司 | Scale fixed structure, extensible cover and lathe |
| CN110480411A (en) * | 2019-09-18 | 2019-11-22 | 河北速博机械制造有限公司 | Telescopic displacement limits device, scale extensible cover and lathe |
| CN112171369A (en) * | 2020-11-19 | 2021-01-05 | 安徽傲宇数控科技有限公司 | Prevent plug-type protection casing structure of numerical control lathe that drops |
-
2014
- 2014-08-07 CN CN201420443200.XU patent/CN204019258U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033746A (en) * | 2014-04-28 | 2015-11-11 | 江苏科瑞斯机件有限公司 | Armor type protective cover |
| CN104999340A (en) * | 2015-07-30 | 2015-10-28 | 安庆市阳光机械制造有限责任公司 | Telescopic armor type machine tool protective cover |
| CN107420730A (en) * | 2017-09-07 | 2017-12-01 | 苏州纽东精密制造科技有限公司 | A kind of organ backplate |
| CN110449979A (en) * | 2019-09-18 | 2019-11-15 | 河北速博机械制造有限公司 | Attachment device, armor shield and lathe |
| CN110449975A (en) * | 2019-09-18 | 2019-11-15 | 河北速博机械制造有限公司 | Scale fixed structure, extensible cover and lathe |
| CN110480411A (en) * | 2019-09-18 | 2019-11-22 | 河北速博机械制造有限公司 | Telescopic displacement limits device, scale extensible cover and lathe |
| CN110449975B (en) * | 2019-09-18 | 2024-03-08 | 河北速博机械制造有限公司 | Scale fixed knot constructs, flexible guard shield and lathe |
| CN110449979B (en) * | 2019-09-18 | 2024-03-08 | 河北速博机械制造有限公司 | Connecting device, armor formula guard shield and lathe |
| CN110480411B (en) * | 2019-09-18 | 2024-03-29 | 河北速博机械制造有限公司 | Telescopic displacement limiting device, scale telescopic shield and machine tool |
| CN112171369A (en) * | 2020-11-19 | 2021-01-05 | 安徽傲宇数控科技有限公司 | Prevent plug-type protection casing structure of numerical control lathe that drops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |
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| CX01 | Expiry of patent term |