CN206811572U - A kind of metering type spacer-type screw jack - Google Patents
A kind of metering type spacer-type screw jack Download PDFInfo
- Publication number
- CN206811572U CN206811572U CN201720557299.XU CN201720557299U CN206811572U CN 206811572 U CN206811572 U CN 206811572U CN 201720557299 U CN201720557299 U CN 201720557299U CN 206811572 U CN206811572 U CN 206811572U
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- CN
- China
- Prior art keywords
- adjusting nut
- adjusting
- screw rod
- base
- type
- 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 is a kind of metering type spacer-type screw jack, including base, with the integrally formed adjusting screw rod of the base, the adjusting nut being connected with the adjusting screw rod, the adjusting screw rod is located at the upper surface of the base and set straight up, the adjusting nut is set in the outside of adjusting screw rod by threaded connection, the top of the adjusting nut is provided with ball-type top, the middle part of the adjusting nut is provided with a circle anti-slip veins, the bottom of the adjusting nut is provided with graduated ring, adjusting nut lever reinforcing hole is additionally provided with the adjusting nut, the chassis interior is provided with magnet, the surface of the base is provided with the reading mark line of face graduated ring, the side of the adjusting nut is additionally provided with a horizontal pluggable lock-screw.The utility model is simple in construction, small volume.It is easy to adjust, accurate quick.
Description
Technical field
Machine tool accessories field is the utility model is related to, more particularly to metering type spacer-type screw jack.
Background technology
When using flat-nose pliers on lathe, when the height of workpiece is less than at the top of flat-nose pliers jaw, our generally uses
Parallel block is padded to process by the face to be processed of workpiece, but if during the bottom out-of-flatness of workpiece, due to parallel block without
Method adjusts, and is typically only capable to solve with packing paper or the method for padding copper foil.Because the thickness of paper or copper foil is fixed, operator
Can not accurately it be corrected.Particularly when workpiece will correct the depth of parallelism of two axis directions, its accurate correction is very
Difficult.
Utility model content
The purpose of this utility model is to provide a kind of small volume, metering type spacer-type screw jack easy to use.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of metering type spacer-type screw jack, bag
Include base, adjusting screw rod integrally formed with the base, the adjusting nut being connected with the adjusting screw rod, the adjusting screw rod
Set positioned at the upper surface of the base and straight up, the adjusting nut is set in the outer of adjusting screw rod by threaded connection
Side, the top of the adjusting nut are provided with ball-type top, and the middle part of the adjusting nut is provided with a circle anti-slip veins, the adjusting nut
Bottom be provided with graduated ring, adjusting nut lever reinforcing hole is additionally provided with the adjusting nut, the chassis interior is provided with magnet,
The surface of the base is provided with the reading mark line of face graduated ring, the side of the adjusting nut be additionally provided with one it is horizontal can
The lock-screw of plug.
Further, the base is cylinder.
Further, the adjusting nut lever reinforces hole position on the anti-slip veins.
Further, the graduated ring is the graduation mark of 100 lattice of circle, and the pitch of the adjusting screw rod is 1mm.
Compared with prior art, the beneficial effect of the utility model metering type spacer-type screw jack is：Simple in construction,
It is small volume, easy to adjust, accurate quick.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial cutaway view schematic of the present utility model.
Fig. 3 is use state diagram of the present utility model.
Fig. 4 is Fig. 3 schematic top plan view.
Embodiment
Refer to Fig. 1 to Fig. 4, a kind of metering type spacer-type screw jack, including it is base 6, integrally formed with base 6
Adjusting screw rod 5, the adjusting nut 2 being connected with adjusting screw rod 5, base 6 are cylinder, and adjusting screw rod 5 is located at the upper surface of base 6
And set straight up, adjusting nut 2 is set in the outside of adjusting screw rod 5 by threaded connection, and the top of adjusting nut 2 is provided with
Ball-type top 1, the middle part of adjusting nut 2 are provided with a circle anti-slip veins 10, and the bottom of adjusting nut 2 is provided with graduated ring 9, adjusting nut 2
On be additionally provided with adjusting nut lever reinforcing hole 3, adjusting nut lever reinforcing hole 3 be located on anti-slip veins 10, by the way that handle is inserted
Lengthened moment arm in adjusting nut lever reinforcing hole 3, mitigates strength of adjustment, convenient regulation, and the inside of base 6 is provided with magnet 7, magnet
Play on workbench, play a part of anti-sliding stop, the surface of base 6 is provided with the reading mark line 8 of face graduated ring 9, regulation
The side of nut 2 is additionally provided with a horizontal pluggable lock-screw 4.
Graduated ring 9 is the graduation mark of 100 lattice of circle, and the pitch of adjusting screw rod 5 be 1mm, therefore the tune of the every lattice of this jack
Whole amount is 0.01mm.
Operation principle of the present utility model is：
In use, when clamping workpiece on flat-nose pliers, first by this jack pad at 4 angles in flat-nose pliers guide rail support face
On, the magnet 7 in base 6 holds flat-nose pliers guide supporting face, anti-sliding stop, then puts workpiece and drive jaw to clamp workpiece,
Ball-type top 1 supports the bottom of workpiece, then measures X-axis and the workpiece surface and lathe in Y-axis both direction with dial gauge
The depth of parallelism of workbench reference plane.Such as find that survey measurements has error, clamping claw can be unclamped, corresponding positions are adjusted according to error amount
The jack reading put, during regulation, finger is placed on rotating adjusting nut 2 on anti-slip veins 10, and adjusting nut 2 is on adjusting screw rod 5
Rotate, according to the sensing of reading mark line 8, the error amount before the reading of graduated ring 9 is tuned into, locked with lock-screw 4
It is fixed, then drive jaw to clamp workpiece.This jack structure is small, and its height can just allow two fingers to be directly adjusted,
It is very easy to use.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (4)
- A kind of 1. metering type spacer-type screw jack, it is characterised in that：Including base and the integrally formed regulation of the base Screw rod, the adjusting nut being connected with the adjusting screw rod, the adjusting screw rod are located at the upper surface of the base and straight up Set, the adjusting nut is set in the outside of adjusting screw rod by threaded connection, and the top of the adjusting nut is provided with ball-type Top, the middle part of the adjusting nut are provided with a circle anti-slip veins, and the bottom of the adjusting nut is provided with graduated ring, the adjusting nut On be additionally provided with adjusting nut lever reinforcing hole, the chassis interior is provided with magnet, and the surface of the base is provided with face graduated ring Reading mark line, the side of the adjusting nut is additionally provided with a horizontal pluggable lock-screw.
- 2. metering type spacer-type screw jack according to claim 1, it is characterised in that：The base is cylinder.
- 3. metering type spacer-type screw jack according to claim 1, it is characterised in that：The adjusting nut lever adds Power hole position is on the anti-slip veins.
- 4. metering type spacer-type screw jack according to claim 1, it is characterised in that：The graduated ring is a circle The graduation mark of 100 lattice, the pitch of the adjusting screw rod is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557299.XU CN206811572U (en) | 2017-05-19 | 2017-05-19 | A kind of metering type spacer-type screw jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557299.XU CN206811572U (en) | 2017-05-19 | 2017-05-19 | A kind of metering type spacer-type screw jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206811572U true CN206811572U (en) | 2017-12-29 |
Family
ID=60756397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720557299.XU Expired - Fee Related CN206811572U (en) | 2017-05-19 | 2017-05-19 | A kind of metering type spacer-type screw jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206811572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030508A (en) * | 2017-05-19 | 2017-08-11 | 镇江马克奥德机械有限公司 | A kind of metering type spacer-type screw jack |
-
2017
- 2017-05-19 CN CN201720557299.XU patent/CN206811572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030508A (en) * | 2017-05-19 | 2017-08-11 | 镇江马克奥德机械有限公司 | A kind of metering type spacer-type screw jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: Room 211, north, plant 6, No.9, Lanyu 4th Street, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Qineng Technology (Guangzhou) Co., Ltd Address before: 212300 Suzhou City, Jiangsu Province, Zhenjiang City, Dantu District, Gu Yang Town South Village Patentee before: Zhenjiang Aode Machinery Co Ltd Mark |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |