CN209440019U - A kind of novel quick flexible vice - Google Patents
A kind of novel quick flexible vice Download PDFInfo
- Publication number
- CN209440019U CN209440019U CN201822248938.1U CN201822248938U CN209440019U CN 209440019 U CN209440019 U CN 209440019U CN 201822248938 U CN201822248938 U CN 201822248938U CN 209440019 U CN209440019 U CN 209440019U
- Authority
- CN
- China
- Prior art keywords
- polished rod
- side clamp
- latch segment
- hole
- rod
- 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 discloses a kind of novel quick flexible vices, including pedestal, left side clamp, moving jaw, right side clamp, cam handle, latch segment, polished rod, screw rod, screw rod is located above polished rod, and screw rod is connected through a screw thread pulling right side clamp with right side clamp and moves left and right along polished rod；Cam handle rotation push latch segment transverse shifting be in contact with polished rod, polished rod is locked, latch segment be band lug cuboid, parallelepiped body portion be inserted on the left of clamp inner cavity, and can in the inner cavity transverse shifting；Lug is connected by straight pin with cam handle；There are two hole on latch segment, by screw rod, its aperture ratio outer screw diameter of the hole of top is big in the hole of top；The hole of lower section and polished rod cooperate, and polished rod guides latch segment mobile.The utility model can be opened and closed quickly, and it is time saving and energy saving to operate, and work efficiency is high.
Description
Technical field
The utility model relates to a kind of novel quick flexible vices.
Background technique
Vice is the universal fixturing for clamping workpiece, is widely used in machine industry, especially in milling, plane, brill
Deng in machining.Vice fastening is helical clamping, has the advantages that clamping force is big, reliable clamping.However, in practical life
It produces in application, since workpiece shapes are of different sizes, needs continually opening and closing moving jaw and regular jaw, by clamping spiral shell
The influence of bar lead of screw thread, generally require to take a long time rotation clamping lever could clamp or release workpiece, when operating cost
Arduously, labor intensity is high, inefficiency；In addition, existing vice is mostly flat mouth, jaw is had a single function, and can not be suitable for difference
The workpiece of shape.
Summary of the invention
The purpose of this utility model is to provide a kind of novel quick flexible vices, can quickly open and close, operate time saving province
Power, work efficiency is high.
The purpose of this utility model is achieved in that a kind of novel quick flexible vice, including pedestal, left side clamp,
Moving jaw, right side clamp, cam handle, latch segment, polished rod, screw rod, screw rod are located above polished rod, and screw rod and right side clamp are logical
Crossing threaded connection pulls right side clamp to move left and right along polished rod；Cam handle rotation pushes latch segment transverse shifting and polished rod phase
Contact, locks polished rod, and latch segment is band lug cuboid, and parallelepiped body portion is inserted in the inner cavity of left side clamp, and can be
Transverse shifting in the inner cavity；Lug is connected by straight pin with cam handle；There are two holes on latch segment, and the hole of top passes through
Screw rod, its aperture ratio outer screw diameter of the hole of top are big；The hole of lower section and polished rod cooperate, and polished rod guides latch segment mobile.
When locking, left side clamp are moved to designated position, then drive mobile pair of latch segment by rotation cam handle
Left side clamp are locked.Cam handle is stirred, cam lobe face contacts generation movement with left side clamp side, drives latch segment
Mobile, latch segment is mobile to generate pressure F with polished rod, and the frictional force f between the pressure initiation latch segment and polished rod passes through the friction
Power forms locking.The function of screw-threaded coupling is to grip workpiece, and screw-threaded coupling is mainly made of right side clamp and screw rod, right side
Clamp are placed on pedestal, are guided and are displaced by polished rod, are formed with threaded hole in clamp, and the threaded hole and screw rod cooperatively form screw thread
Pair, rotation screw rod are the movement for being able to achieve right side clamp.
In use, workpiece to be held is adjacent to right side clamp (threaded pair end) first, then to fast move left side clamp (convex
Wheel locking end) it is adjacent to workpiece, screw rod is rotated, screw rod drives right side clamp mobile, until locking workpiece completely.The letter of this vice structure
It is single reliable, using also very convenient.Upkeep operation suitable for daily various site environments.
Detailed description of the invention
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the main view the schematic diagram of the section structure of the utility model.
Specific embodiment
A kind of novel quick flexible vice, as shown in Figure 1 and Figure 2, including pedestal 1, left side clamp 2, moving jaw 3, right side
Clamp 4, cam handle 5, latch segment 6, polished rod 7, screw rod 8, screw rod 8 are located at 7 top of polished rod, and screw rod 8 and right side clamp 4 pass through spiral shell
Line connection pulls right side clamp 4 to move left and right along polished rod 7；The rotation of cam handle 5 pushes 6 transverse shifting of latch segment and polished rod 7
It being in contact, polished rod 7 is locked, latch segment 6 is band lug cuboid, and parallelepiped body portion is inserted in the inner cavity of left side clamp 2, and
Can in the inner cavity transverse shifting；Lug is connected by straight pin with cam handle 5；Hole there are two on latch segment 6, top
By screw rod 8, its 8 outer diameter of aperture ratio screw rod of the hole of top is big in hole；The hole of lower section and polished rod 7 cooperate, and polished rod 7 guides latch segment to move
It is dynamic.
Claims (1)
1. a kind of novel quick flexible vice, including pedestal, left side clamp, moving jaw, right side clamp, cam handle, locking
Block, polished rod, screw rod, it is characterized in that: screw rod is located above polished rod, screw rod and right side clamp are connected through a screw thread pulling right side clamp
It is moved left and right along polished rod；Cam handle rotation pushes latch segment transverse shifting to be in contact with polished rod, locks to polished rod, locks
Tight block is band lug cuboid, and parallelepiped body portion is inserted in the inner cavity of left side clamp, and can in the inner cavity transverse shifting；Lug
It is connected by straight pin with cam handle；There are two hole on latch segment, the hole of top passes through screw rod, its aperture ratio spiral shell of the hole of top
Bar outer diameter is big；The hole of lower section and polished rod cooperate, and polished rod guides latch segment mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248938.1U CN209440019U (en) | 2018-12-29 | 2018-12-29 | A kind of novel quick flexible vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248938.1U CN209440019U (en) | 2018-12-29 | 2018-12-29 | A kind of novel quick flexible vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209440019U true CN209440019U (en) | 2019-09-27 |
Family
ID=68016648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248938.1U Expired - Fee Related CN209440019U (en) | 2018-12-29 | 2018-12-29 | A kind of novel quick flexible vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209440019U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230528A (en) * | 2020-03-16 | 2020-06-05 | 罗松 | Special fixture for cutting tool |
| CN112223148A (en) * | 2020-09-28 | 2021-01-15 | 贵州工程应用技术学院 | Self-adaptive eccentric fixture |
| CN113814904A (en) * | 2021-11-19 | 2021-12-21 | 武威职业学院 | Universal flexible vice for machining |
-
2018
- 2018-12-29 CN CN201822248938.1U patent/CN209440019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230528A (en) * | 2020-03-16 | 2020-06-05 | 罗松 | Special fixture for cutting tool |
| CN112223148A (en) * | 2020-09-28 | 2021-01-15 | 贵州工程应用技术学院 | Self-adaptive eccentric fixture |
| CN113814904A (en) * | 2021-11-19 | 2021-12-21 | 武威职业学院 | Universal flexible vice for machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |