CN104314975A - Seal guiding equipment of vertical guide rail protective cover - Google Patents
Seal guiding equipment of vertical guide rail protective cover Download PDFInfo
- Publication number
- CN104314975A CN104314975A CN201410551156.9A CN201410551156A CN104314975A CN 104314975 A CN104314975 A CN 104314975A CN 201410551156 A CN201410551156 A CN 201410551156A CN 104314975 A CN104314975 A CN 104314975A
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- China
- Prior art keywords
- steel plate
- bent
- bending
- seal
- short side
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Abstract
The invention relates to seal guiding equipment of a vertical guide rail protective cover. The seal guiding equipment is formed by bending a steel plate. Two long sides of the steel plate are bent to be a U-shaped bending chute; one of the two short sides of the steel plate is bent by 90 degrees to form a connecting end; the other short side is bent by 170-178 degrees to form a front seal edgefold; a rectangular hole is formed in the middle of the steel plate; two short sides of the rectangular hole of the steel plate are bent; the short side close to the connecting end of the steel plate is bent by 170-178 degrees to form a front seal edgefold; and the other short side is bent by 90-150 degrees to form a back waterproof edgefold. The seal guiding equipment has the beneficial effects that the seal guiding equipment in the technical scheme has small gaps and multiple usages and has the guiding function as well; as the structure is simple, the requirement of the protective cover on the materials, the production equipment and the production process is lowered, the production cost can be effectively lowered, and the yield is improved.
Description
Technical field
The present invention relates to machine tool field, particularly one vertical guide rail protection cover sealing guide device.
Background technique
The speed of the vertical guide rail protection cover of domestic integral type can to more than 60m/min, its sealing and guiding require higher, and less guard shield is required for spatial joint clearance, never employing effective sealing configuration, but directly sealed by the gap reduced between guard shield laminate, for production process, equipment precision, guard shield raw material three aspect requires quite high.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the one proposed vertical guide rail protection cover sealing guide device, the object of the invention is the design by a sealing guide device, make guard shield less at own backlash, when installing space is less, realize good sealing and leading role, reduce the requirement for raw material and equipment precision production process simultaneously.
The vertical guide rail protection cover of one of the present invention seals guide device by a steel plate through being bent to form, two long sides of described steel plate are bent to form U-shaped bending chute, two short sides one bending 90 degree of described steel plate forms connecting end, and another short side edge bending 170 to 178 forms front sealing flanging between spending; There is a rectangular hole described steel plate middle, two short sides of described steel plate rectangular hole bend, between the short side edge bending 170 to 178 of steel plate connecting end is spent, form front sealing flanging, between another short side edge bending 90 degree to 150 degree, form back side waterproof flanging.
Further, the connecting end of described steel plate is also provided with link.
Further, the bending length of described back side waterproof flanging is between 9 to 20mm.
The beneficial effect of technological scheme of the present invention is: the sealing guide device described in the technical program has that gap is little, purposes is many, has leading role simultaneously; Because structure is simple, reduce the requirement of guard shield for raw material, manufacturing mechanism and production process, cost of production can be effectively reduced and improve yield rate.
Accompanying drawing explanation
The schematic diagram of Fig. 1 a kind of vertical guide rail protection cover sealing guide device of the present invention;
The enlarged diagram of Fig. 2 steel plate one end of the present invention;
The enlarged diagram of Fig. 3, the steel plate the other end of the present invention;
The link press span schematic diagram of Fig. 4 a kind of vertical guide rail protection cover sealing guide device of the present invention;
In figure: 1, U-shaped bending chute, 2, connecting end, 3, front sealing flanging, 4, rectangular hole, 5, back side waterproof flanging, 6, link.
Embodiment
As Fig. 1,2, shown in 3 and 4, a kind of vertical guide rail protection cover seals guide device by a steel plate through being bent to form, two long sides of described steel plate are bent to form U-shaped bending chute 1, two short sides one bending 90 degree of described steel plate forms connecting end 2, and another short side edge bending 170 to 178 forms front sealing flanging 3 between spending; There is a rectangular hole 4 described steel plate middle, two short sides of described steel plate rectangular hole bend, between the short side edge bending 170 to 178 of steel plate connecting end is spent, form front sealing flanging 3, between another short side edge bending 90 degree to 150 degree, form back side waterproof flanging 5.
Before using, first bolt installation connecting element 6 is passed through at the connecting end 2 of sealing guide device, then be nested in U-shaped bending chute 1 by mutually stacked for multiple sealing guide device of the present invention, then by hinge, the link 6 of sealing guide device be interconnected to form entirety.
The angle of sealing bending edges in front of the present invention is between 170 to 178 degree, and flanging length is determined according to bending ability.The sealing crimping of last layer is on the sealing guide device of lower one deck, even if the distortion of every layer of sealing guide device causes guard shield excesssive gap, also can be touched by the pressure sealing bending edges, make the overall gap of guard shield meet usage requirement, reduce the requirement to equipment and production process.Simultaneously in the process run, the wiper of chip can also be carried out by sealing bending edges, cleaning.
The angle of sealing backside bending edges of the present invention is between 90 degree to 150 degree; the length of bending edges is according to the width requirement of guard shield; can be arranged between 9 to 20mm; sealing backside bending edges can effectively prevent stroke excessive causing from, through the slight infiltration of front sealing flanging, carrying out effective with multiple protection to the electric elements at the guard shield back side.
Claims (3)
1. one kind vertical protective housing sealing guide device, it is characterized in that, by a steel plate through being bent to form, two long sides of described steel plate are bent to form U-shaped bending chute, two short sides one bending 90 degree of described steel plate forms connecting end, and another short side edge bending 170 to 178 forms front sealing flanging between spending; There is a rectangular hole described steel plate middle, two short sides of described steel plate rectangular hole bend, between the short side edge bending 170 to 178 of steel plate connecting end is spent, form front sealing flanging, between another short side edge bending 90 degree to 150 degree, form back side waterproof flanging.
2. a kind of vertical protective housing sealing guide device as claimed in claim 1, is characterized in that: the connecting end of described steel plate is also provided with link.
3. a kind of vertical protective housing sealing guide device as claimed in claim 1, is characterized in that: the bending length of described back side waterproof flanging is between 9 to 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551156.9A CN104314975B (en) | 2014-10-17 | 2014-10-17 | A kind of vertical guide rail protection cover seals guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551156.9A CN104314975B (en) | 2014-10-17 | 2014-10-17 | A kind of vertical guide rail protection cover seals guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104314975A true CN104314975A (en) | 2015-01-28 |
| CN104314975B CN104314975B (en) | 2016-08-17 |
Family
ID=52370257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410551156.9A Active CN104314975B (en) | 2014-10-17 | 2014-10-17 | A kind of vertical guide rail protection cover seals guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104314975B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4404109A1 (en) * | 1993-04-16 | 1994-10-20 | Star Gmbh | A linear guide device |
| US6019513A (en) * | 1995-07-11 | 2000-02-01 | Nsk Ltd. | Sealing device for linear guide apparatus |
| CN102330743A (en) * | 2011-07-21 | 2012-01-25 | 常州海硕机械制造有限公司 | Linear guide track with dustproof covers |
| CN102414462A (en) * | 2009-05-29 | 2012-04-11 | Thk株式会社 | Motion guide device and screw device |
| CN203477069U (en) * | 2013-07-30 | 2014-03-12 | 赵嘉成 | Waterproof antifouling sheath of aluminum supporting guide rail |
| CN203594694U (en) * | 2013-12-03 | 2014-05-14 | 咸阳丰宁机械设备有限公司 | Double-U-shaped linear guide rail sliding block dustproof frame |
-
2014
- 2014-10-17 CN CN201410551156.9A patent/CN104314975B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4404109A1 (en) * | 1993-04-16 | 1994-10-20 | Star Gmbh | A linear guide device |
| US6019513A (en) * | 1995-07-11 | 2000-02-01 | Nsk Ltd. | Sealing device for linear guide apparatus |
| CN102414462A (en) * | 2009-05-29 | 2012-04-11 | Thk株式会社 | Motion guide device and screw device |
| CN102330743A (en) * | 2011-07-21 | 2012-01-25 | 常州海硕机械制造有限公司 | Linear guide track with dustproof covers |
| CN203477069U (en) * | 2013-07-30 | 2014-03-12 | 赵嘉成 | Waterproof antifouling sheath of aluminum supporting guide rail |
| CN203594694U (en) * | 2013-12-03 | 2014-05-14 | 咸阳丰宁机械设备有限公司 | Double-U-shaped linear guide rail sliding block dustproof frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104314975B (en) | 2016-08-17 |
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