CN206825244U - Twin shaft locks bench vice - Google Patents
Twin shaft locks bench vice Download PDFInfo
- Publication number
- CN206825244U CN206825244U CN201720417570.XU CN201720417570U CN206825244U CN 206825244 U CN206825244 U CN 206825244U CN 201720417570 U CN201720417570 U CN 201720417570U CN 206825244 U CN206825244 U CN 206825244U
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- China
- Prior art keywords
- caliper
- screw
- bearing
- chassis
- jaw
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Abstract
Twin shaft described in the utility model locks bench vice, including vice body, caliper, jaw, leading screw, screw, bearing and chassis, caliper is arranged on chassis and can arbitrarily rotated relative to chassis by bearing, vice body is connected by leading screw with the screw on caliper, leading screw rotation drives vice body to be moved in caliper chute by screw, apply active force to inner ring by chassis lock screw to be locked so that outer ring is pressed on bearing, realize rotation and locking in the horizontal plane；Additionally by the caliper locking member for being arranged on bench vice side, the locking to caliper is realized in the relative movement with bearing, and rotation and locking on bench vice vertical plane are realized by screwing caliper locking member；Operation is more convenient, and application is more extensive.
Description
Technical field
Mechanical equipment technical field is the utility model is related to, bench vice is locked more particularly to a kind of twin shaft.
Background technology
In field of machining, in order to which the workpiece that is fixedly clamped is, it is necessary to which workholding equipment, common Workpiece clamping workpiece are
Bench vice.Bench vice, also known as vice, bench vice is pincers worker indispensability instrument, and the title source reason of pincers worker, structure mainly include
The parts such as vice body, inlay, base, leading screw, the caliper are arranged on base, and vice body is connected by the nut on leading screw and caliper
Connect, drive vice body to be moved in caliper chute by leading screw so that jaw can folding, base is bolted on pincers worker
On platform.
Existing bench vice in use, can only rotate in the horizontal plane, it is difficult to meet process requirements；And work as leading screw
To unclamp, uncertain rotation can occur for caliper, it is necessary to hand steered a workpiece during worker's clamping workpiece, hand steered a caliper, alignment
Angle, after caliper is rotated into special angle, then rotating threaded shaft, by Workpiece clamping, operation is especially inconvenient, has a strong impact on operation effect
Rate and processing safety, or even unexpected failure can be caused to original component, and existing jaw can only clamp specific work
Part, it is impossible to while meet the processing of tubing workpiece or irregular workpiece, application is narrower.
Utility model content
Technical problem to be solved in the utility model is in the horizontal plane rotate, operate not for existing bench vice
Just the defects of, a kind of twin shaft locking bench vice is proposed, it is possible to achieve in being locked for horizontal plane and vertical plane, improve simple operation
Property and security, meet work pieces process demand.
The utility model is realized using following technical scheme：Twin shaft lock bench vice, including vice body, caliper, jaw,
Leading screw, screw, bearing and chassis, the caliper are arranged on chassis and can arbitrarily rotated relative to chassis by bearing, and vice body leads to
Cross leading screw to be connected with the screw on caliper, leading screw rotation drives vice body to move in caliper chute by screw, so that jaw
Folding is with clamping workpiece；The chassis includes inner ring, outer ring and chassis lock screw, and the chassis lock screw passes through to inner ring
Apply active force to be locked so that outer ring is pressed on bearing, now bench vice can not rotate；When chassis, locking screw worked itself loose is opened
When, inner ring and outer ring separation, the outer ring and bearing rotate, and realize rotation and locking in the horizontal plane；Also wrap in addition
The caliper locking member for being arranged on bench vice side is included, screwed hole is provided with bearing, the caliper locking member includes connecting portion and rotation
The portion of twisting, the connecting portion is threadedly coupled with bearing, and the end of connecting portion is in contact with caliper, passes through caliper locking member and bearing
The locking to caliper is realized in relative movement, and rotation and locking on bench vice vertical plane are realized by screwing caliper locking member；And
Proper angle is adjusted to for convenience, and caliper is locked, operation handle is additionally provided with the portion of screwing.
Further, the jaw includes the rectangle jaw and V-type jaw being oppositely arranged, and has pincers of different shapes
Mouthful, the demand of the irregular workpiece such as the clamping balls that can consolidate, pipe, hexagon material, stability is good, can improve product quality and
Efficiency.
Further, the reticulate pattern of intersection is provided with the working face of the jaw, slip is not likely to produce after making Workpiece clamping.
Further, the V-type jaw includes small V-shaped part and the big V-shaped part being separately positioned on vice body and caliper, passes through
The cooperation of size V-shaped part, the clamping to irregular workpiece is realized, clamp great efforts, stability is good, and then improves precision.
Further, the dentalation of convenient clamping tubing workpiece is additionally provided with the V-type jaw.
Compared with prior art, it is the advantages of the utility model with good effect：
Twin shaft described in the utility model locks bench vice, and caliper is arranged on chassis by bearing and can be any with respect to chassis
Rotation, vice body are connected by leading screw with the screw on caliper, and leading screw rotation drives vice body to be moved in caliper chute by screw,
Apply active force to inner ring by chassis lock screw to be locked so that outer ring is pressed on bearing, realize in the horizontal plane
Rotation and locking；Additionally by the caliper locking member for being arranged on bench vice side, the relative movement with bearing is realized to caliper
Locking, rotation and locking on bench vice vertical plane are realized by screwing caliper locking member；
Also, the jaw includes the rectangle jaw and V-type jaw being oppositely arranged, and is set by being improved to jaw
Meter, there is the demand of the irregular workpiece such as jaw of different shapes, the clamping balls that can be consolidated, pipe, hexagon material, stability
It is good, the quality and efficiency of product can be improved.
Brief description of the drawings
Fig. 1 is bench vice dimensional structure diagram described in the utility model embodiment；
Fig. 2 is bench vice transverse direction cross section structure diagram described in the utility model embodiment；
Fig. 3 is bench vice present invention looks up structural representation described in the utility model embodiment；
Fig. 4 is that bench vice described in the utility model embodiment founds longitudinal section view structure schematic diagram.
Embodiment
In order to which above-mentioned purpose of the present utility model, feature and advantage are more clearly understood, below in conjunction with the accompanying drawings and
Embodiment is described further to the utility model.
With reference to figure 1, twin shaft locking bench vice, including vice body 1, caliper 2, jaw, leading screw 3, screw 4, bearing 5 and chassis 6, institute
State caliper 2 to be arranged on chassis 6 and can arbitrarily rotate relative to chassis by bearing 5, vice body 1 passes through the silk on leading screw 3 and caliper 2
Mother 4 connects, and the rotation of leading screw 3 drives vice body 1 to be moved in the chute of caliper 2 by screw 4, so that jaw folding is to clamp work
Part；As shown in figure 3, the chassis 6 includes inner ring 61, outer ring 62 and chassis lock screw 63, the chassis lock screw 63 is logical
Cross and be locked to the application active force of inner ring 61 so that outer ring 62 is pressed on bearing 5, now bench vice can not rotate；Work as chassis
When lock screw 63 unclamps, inner ring 61 and outer ring 62 separate, and the outer ring 62 and bearing 5 rotate, and realize in the horizontal plane
Rotation and locking；In order to realize the locking on vertical plane, with reference to figure 1 and Fig. 2, in addition to the caliper of bench vice side is arranged on
Locking member 7, screwed hole is provided with bearing 5, and the caliper locking member 7 includes connecting portion 71 and screws portion 72, the connecting portion
71 are threadedly coupled with bearing 5, and the end of connecting portion 71 is in contact with caliper 2, pass through the relative shifting of caliper locking member 7 and bearing 5
The dynamic locking realized to caliper 2, locked by screwing the realization of caliper locking member on bench vice vertical plane, and for locking more
Firmly, the end of the connecting portion can also be taper；Proper angle is adjusted to for convenience, caliper is locked, in the portion of screwing
72 are additionally provided with operation handle 73.First angle is fixed and locked, then applies chucking power, simple in construction, widely used, user
Just, safe operation is reliable.
In order to meet to consolidate clamping balls, pipe, the irregular workpiece such as hexagon material demand, with reference to Fig. 1 and Fig. 3,
The jaw includes the rectangle jaw 8 and V-type jaw 9 being oppositely arranged, and has jaw of different shapes, stability is good, can carry
The quality and efficiency of high product, the reticulate pattern of intersection is provided with the working face of the jaw, cunning is not likely to produce after making Workpiece clamping
It is dynamic.And the V-type jaw 9 includes the small V-shaped part 91 and big V-shaped part 92 that are separately positioned on vice body and caliper, passes through size V-arrangement
The cooperation of mouth, the clamping to irregular workpiece is realized, clamp great efforts, stability is good.Further, on the V-type jaw 9 also
Dentalation 93 provided with convenient clamping tubing workpiece.Leading screw 4 is provided with handle 11 with the connection end of vice body 1, in the top of bearing 5
Platform 51 is provided with, chassis screw 64 is additionally provided with chassis 6, it is convenient to fix bench vice on the table.
During concrete operations, reach required angle position in vertical rotation in surface caliper 2, then pass through leading screw locking member 7
Caliper 2 is locked, adapts it to the needs of more work posts and operating position, moreover, after jaw angle is fixed, it is also square
Just to Workpiece clamping, it is only necessary to hand steered a Workpiece clamping, pass through chassis lock screw and caliper locking member realize it is horizontal
The twin shaft of face X-axis and vertical plane Y-axis is locked and rotation, operation are more reliable and more stable.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from the content of the technical scheme of the utility model, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, it is new to still fall within this practicality
The protection domain of type technical scheme.
Claims (5)
1. twin shaft locks bench vice, it is characterised in that including vice body, caliper, jaw, leading screw, screw, bearing and chassis, the pincers
Body is arranged on chassis and can arbitrarily rotated relative to chassis by bearing, and vice body is connected by leading screw with the screw on caliper, silk
Thick stick rotation drives vice body to be moved in caliper chute by screw, so that jaw folding is with clamping workpiece；
The chassis includes inner ring, outer ring and chassis lock screw, and the chassis lock screw to inner ring by applying active force
It is locked so that outer ring is pressed on bearing；
Also include the caliper locking member for being arranged on bench vice side, be provided with screwed hole on bearing, the caliper locking member includes connecting
Socket part and portion is screwed, the connecting portion is threadedly coupled with bearing, and the end of connecting portion is in contact with caliper, passes through caliper locking member
Locking to caliper is realized in relative movement with bearing, by screw caliper locking member realize rotation on bench vice vertical plane with
Locking；And it is additionally provided with operation handle in the portion of screwing.
2. bench vice according to claim 1, it is characterised in that：The jaw includes the rectangle jaw and V being oppositely arranged
Type jaw.
3. bench vice according to claim 2, it is characterised in that：The reticulate pattern of intersection is provided with the working face of the jaw.
4. bench vice according to claim 3, it is characterised in that：The V-type jaw includes being separately positioned on vice body and caliper
On small V-shaped part and big V-shaped part.
5. bench vice according to claim 4, it is characterised in that：Convenient clamping tubing workpiece is additionally provided with the V-type jaw
Dentalation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417570.XU CN206825244U (en) | 2017-04-20 | 2017-04-20 | Twin shaft locks bench vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720417570.XU CN206825244U (en) | 2017-04-20 | 2017-04-20 | Twin shaft locks bench vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206825244U true CN206825244U (en) | 2018-01-02 |
Family
ID=60768764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720417570.XU Active CN206825244U (en) | 2017-04-20 | 2017-04-20 | Twin shaft locks bench vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206825244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251204A (en) * | 2020-03-01 | 2020-06-09 | 薛继纲 | Bench vice for fitter |
| CN112008620A (en) * | 2020-08-27 | 2020-12-01 | 谭朝友 | Stable locking fixed knot of high strength constructs based on machinery |
-
2017
- 2017-04-20 CN CN201720417570.XU patent/CN206825244U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251204A (en) * | 2020-03-01 | 2020-06-09 | 薛继纲 | Bench vice for fitter |
| CN111251204B (en) * | 2020-03-01 | 2022-09-30 | 大畏机床(江苏)有限公司 | Bench vice for bench worker |
| CN112008620A (en) * | 2020-08-27 | 2020-12-01 | 谭朝友 | Stable locking fixed knot of high strength constructs based on machinery |
| CN112008620B (en) * | 2020-08-27 | 2021-09-24 | 嘉兴考普诺机械科技有限公司 | Stable locking fixed knot of high strength constructs based on machinery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |