JP2023147663A - レールカバーの装着補助治具 - Google Patents
レールカバーの装着補助治具 Download PDFInfo
- Publication number
- JP2023147663A JP2023147663A JP2022055304A JP2022055304A JP2023147663A JP 2023147663 A JP2023147663 A JP 2023147663A JP 2022055304 A JP2022055304 A JP 2022055304A JP 2022055304 A JP2022055304 A JP 2022055304A JP 2023147663 A JP2023147663 A JP 2023147663A
- Authority
- JP
- Japan
- Prior art keywords
- pair
- rail cover
- jig
- rail
- cover
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 58
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
- B21D1/10—Removing local distortions of specific articles made from sheet metal, e.g. mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/08—Arrangements for covering or protecting the ways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
Description
Claims (4)
- 運動案内装置の軌道レールに対して当該軌道レールの上面を覆うレールカバーを装着する際に用いる補助治具であって、
前記レールカバーは、軌道レールの上面を覆う平面部と、前記平面部の短手方向の両端に設けられて前記軌道レールの側面を弾性的に把持する一対の側壁部とを備え、
前記補助治具は、前記一対の側壁部の間隔を調整する際に使用され、
上面に操作グリップを有して前記レールカバーの長手方向へ押し引きされる治具本体と、
周面が前記一対の側壁部の内側面にそれぞれ当接して互いに逆方向へ回転するように前記治具本体の底面に配設され、前記レールカバーの長手方向に沿った前記治具本体の移動に伴って前記一対の側壁部を外側に向かって押圧する少なくとも一対の押圧ローラを備えたことを特徴とするレールカバーの装着補助治具。 - 側面が前記一対の側壁部の少なくともいずれか一方の内側面に当接するように前記治具本体の底面に設けられた案内部材を備えたことを特徴とする請求項1記載のレールカバーの装着補助治具。
- 前記治具本体には、前記レールカバーの短手方向に関する前記少なくとも一対の押圧ローラの配設間隔を任意に変更可能な調節固定機構が設けられていることを特徴とする請求項1記載のレールカバーの装着補助治具。
- 前記案内部材は、周面が前記一対の側壁部の内側面にそれぞれ当接して互いに逆方向へ回転するように前記治具本体の底面に配設された少なくとも一対の案内ローラであり、前記少なくとも一対の押圧ローラの配設間隔は、前記一対の案内ローラの間隔よりも広いことを特徴とする請求項2又は3記載のレールカバーの装着補助治具。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022055304A JP7420461B2 (ja) | 2022-03-30 | 2022-03-30 | レールカバーの装着補助治具 |
PCT/JP2023/004135 WO2023188844A1 (ja) | 2022-03-30 | 2023-02-08 | レールカバーの装着補助治具 |
TW112108818A TW202403199A (zh) | 2022-03-30 | 2023-03-10 | 滑軌蓋之安裝輔助治具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022055304A JP7420461B2 (ja) | 2022-03-30 | 2022-03-30 | レールカバーの装着補助治具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023147663A true JP2023147663A (ja) | 2023-10-13 |
JP7420461B2 JP7420461B2 (ja) | 2024-01-23 |
Family
ID=88200874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022055304A Active JP7420461B2 (ja) | 2022-03-30 | 2022-03-30 | レールカバーの装着補助治具 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7420461B2 (ja) |
TW (1) | TW202403199A (ja) |
WO (1) | WO2023188844A1 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60221131A (ja) * | 1984-04-13 | 1985-11-05 | Natl House Ind Co Ltd | 成形ロ−ル装置 |
JP2019002561A (ja) | 2017-06-16 | 2019-01-10 | Thk株式会社 | レールカバーの装着治具 |
CN112207762A (zh) | 2020-11-13 | 2021-01-12 | 山东台稳精密机械有限公司 | 一种直线导轨防尘钢带安装块 |
-
2022
- 2022-03-30 JP JP2022055304A patent/JP7420461B2/ja active Active
-
2023
- 2023-02-08 WO PCT/JP2023/004135 patent/WO2023188844A1/ja unknown
- 2023-03-10 TW TW112108818A patent/TW202403199A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
JP7420461B2 (ja) | 2024-01-23 |
WO2023188844A1 (ja) | 2023-10-05 |
TW202403199A (zh) | 2024-01-16 |
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