CN203993641U - A kind of electric main shaft frock clamp - Google Patents
A kind of electric main shaft frock clamp Download PDFInfo
- Publication number
- CN203993641U CN203993641U CN201420411435.0U CN201420411435U CN203993641U CN 203993641 U CN203993641 U CN 203993641U CN 201420411435 U CN201420411435 U CN 201420411435U CN 203993641 U CN203993641 U CN 203993641U
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- CN
- China
- Prior art keywords
- holder
- fixed
- upgrade block
- screw rod
- base
- 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 - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a kind of electric main shaft frock clamp, comprise base, by gripper shoe, be fixed on the cover plate of base, clamping device, lifting device, cover plate is parallel with base, clamping device comprises the upper holder being parallel to each other, lower holder, lower holder is fixed on base by screw, there is respectively relative arc clamping area upper holder lower surface and lower holder upper surface, lifting device comprises the upgrade block that is the font of falling T, be fixed on the holder of cover plate, screw rod, be fixed on the rotation hand wheel of screw rod end, screw rod through holder and with holder threaded engagement, the epimere of upgrade block is dove-tail form cylinder, the dove-tail form cylinder of upgrade block and the dovetail groove of holder are slidably matched, the upper end of dove-tail form cylinder is fixed in the lower end of screw rod, upper holder is fixed on upgrade block by screw, upgrade block and upper holder, between lower holder, by adjusting bolt, connect.The utility model is simple in structure, and cost is low, and practicality easy to adjust adapts to different electric spindle mounted, improves efficiency of assembling.
Description
Technical field
The utility model relates to a kind of electric main shaft frock clamp, belongs to mechanical frock equipment.
Background technology
In the assembling process of big-and-middle-sized electric main shaft; conventionally can fix main shaft and assemble miscellaneous part; when assembling another again, what a electric main shaft of assembling need to lift the first half support member; change another one main shaft into; and general component of machine weight is heavier; be unsuitable for manually lifting up and down; in addition because the main shaft diameter of the electric main shaft of difference is different; the arc clamping face of corresponding top and the bottom support member also should correspondingly be changed; if and top and the bottom support member be fixed on frame can not be for convenience detach; can make the work of frock single, strengthen frock cost.
Summary of the invention
In order to address the above problem, the utility model provides a kind of electric main shaft frock clamp, and simple in structure, cost is low, and practicality easy to adjust adapts to different electric spindle mounted, improves efficiency of assembling.
For achieving the above object, concrete scheme of the present utility model is:
A kind of electric main shaft frock clamp, comprise base, by gripper shoe, be fixed on the cover plate of base, clamping device, lifting device, cover plate is parallel with base, clamping device comprises the upper holder being parallel to each other, lower holder, lower holder is fixed on base by screw, there is respectively relative arc clamping area the lower surface of upper holder and the upper surface of lower holder, lifting device comprises the upgrade block that is the font of falling T, be fixed on the holder of cover plate, screw rod, be fixed on the rotation hand wheel of screw rod end, screw rod through holder and with holder threaded engagement, the epimere of upgrade block is dove-tail form cylinder, on holder, there is dovetail groove, the dove-tail form cylinder of upgrade block and the dovetail groove of holder are slidably matched, the upper end of dove-tail form cylinder is fixed in the lower end of screw rod, upper holder is fixed on upgrade block by screw, upgrade block and upper holder, between lower holder, by adjusting bolt, connect.
Cover plate is fixed on base by two parallel gripper shoes.
The utility model is simple in structure, and cost is low, and practicality easy to adjust adapts to different electric spindle mounted, improves efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of holder.
In figure: base 1, gripper shoe 2, cover plate 3, upper holder 4, lower holder 5, screw 6, clamping area 7, upgrade block 8, dove-tail form cylinder 8-1, holder 9, dovetail groove 9-1, screw rod 10, rotation hand wheel 11, adjusting bolt 12.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1: referring to accompanying drawing 1, accompanying drawing 2, a kind of electric main shaft frock clamp, comprises base 1, by two parallel gripper shoes 2, is fixed on cover plate 3, clamping device, the lifting device of base 1.
Cover plate 3 is parallel with base 1, clamping device comprises the upper holder 4 being parallel to each other, lower holder 5, lower holder 5 is fixed on base 1 by two screws 6, there is respectively relative arc clamping area 7 upper surface of the lower surface of upper holder 4 and lower holder 5, lifting device comprises the upgrade block 8 that is the font of falling T, be fixed on the holder 9 of cover plate 3, screw rod 10, be fixed on the rotation hand wheel 11 of screw rod 10 ends, screw rod 10 through holder 9 and with holder 9 threaded engagement, the epimere of upgrade block 8 is dove-tail form cylinder 8-1, on holder 9, there is dovetail groove 9-1, the dove-tail form cylinder 8-1 of upgrade block 8 and the dovetail groove 9-1 of holder 9 are slidably matched, the upper end of dove-tail form cylinder 8-1 is fixed in the lower end of screw rod 10, upper holder 4 is fixed on upgrade block 8 by two screws 6, upgrade block 8 and upper holder 4, between lower holder 5, by two adjusting bolts 12, connect.
The utility model is when work, the main shaft of the electric main shaft that will assemble is placed in holder 4, on clamping area 7 between lower holder 5, locking two adjusting bolts 12 can assemble by positioning spindle, if desired assemble the main shaft of another diameter, unscrew two adjusting bolts 12, rotating rotation hand wheel 11 drives screw rod 10 to rotate, dove-tail form cylinder 8-1 is upward sliding in dovetail groove 9-1, screw rod 10 drives upgrade block 8 to move up, screw off the upper holder 4 that screw 6 can be more matches with the main shaft of another diameter, lower holder 5, the diameter of clamping area 7 and the main shaft of another diameter are adapted, tighten screw 6, rotate backward rotation hand wheel 11, make holder 4, lower holder 5 clamps the main shaft of another diameter, lock two adjusting bolts 12, then can assemble.
Claims (2)
1. an electric main shaft frock clamp, it is characterized in that: comprise base, by gripper shoe, be fixed on the cover plate of base, clamping device, lifting device, cover plate is parallel with base, clamping device comprises the upper holder being parallel to each other, lower holder, lower holder is fixed on base by screw, there is respectively relative arc clamping area the lower surface of upper holder and the upper surface of lower holder, lifting device comprises the upgrade block that is the font of falling T, be fixed on the holder of cover plate, screw rod, be fixed on the rotation hand wheel of screw rod end, screw rod through holder and with holder threaded engagement, the epimere of upgrade block is dove-tail form cylinder, on holder, there is dovetail groove, the dove-tail form cylinder of upgrade block and the dovetail groove of holder are slidably matched, the upper end of dove-tail form cylinder is fixed in the lower end of screw rod, upper holder is fixed on upgrade block by screw, upgrade block and upper holder, between lower holder, by adjusting bolt, connect.
2. electric main shaft frock clamp according to claim 1, is characterized in that: cover plate is fixed on base by two parallel gripper shoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411435.0U CN203993641U (en) | 2014-07-24 | 2014-07-24 | A kind of electric main shaft frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411435.0U CN203993641U (en) | 2014-07-24 | 2014-07-24 | A kind of electric main shaft frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993641U true CN203993641U (en) | 2014-12-10 |
Family
ID=52033704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411435.0U Expired - Fee Related CN203993641U (en) | 2014-07-24 | 2014-07-24 | A kind of electric main shaft frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993641U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415242A (en) * | 2014-09-22 | 2016-03-23 | 无锡宏利减震器有限公司 | Connecting rod clamping device |
| CN105437115A (en) * | 2015-12-14 | 2016-03-30 | 天津南玻节能玻璃有限公司 | Roots pump mounting/fixing device |
| CN107421828A (en) * | 2017-08-28 | 2017-12-01 | 安徽奥丰汽车配件有限公司 | One bulb arm hardness test device |
| WO2018232836A1 (en) * | 2017-06-23 | 2018-12-27 | 深圳市大疆创新科技有限公司 | Fixation device and test apparatus having the same |
-
2014
- 2014-07-24 CN CN201420411435.0U patent/CN203993641U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415242A (en) * | 2014-09-22 | 2016-03-23 | 无锡宏利减震器有限公司 | Connecting rod clamping device |
| CN105437115A (en) * | 2015-12-14 | 2016-03-30 | 天津南玻节能玻璃有限公司 | Roots pump mounting/fixing device |
| CN105437115B (en) * | 2015-12-14 | 2017-12-01 | 天津南玻节能玻璃有限公司 | A kind of lobe pump fixing device for installing |
| WO2018232836A1 (en) * | 2017-06-23 | 2018-12-27 | 深圳市大疆创新科技有限公司 | Fixation device and test apparatus having the same |
| CN107421828A (en) * | 2017-08-28 | 2017-12-01 | 安徽奥丰汽车配件有限公司 | One bulb arm hardness test device |
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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: 20141210 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |