CN107336155A - A kind of mechanical bench vice of convenient in carrying - Google Patents
A kind of mechanical bench vice of convenient in carrying Download PDFInfo
- Publication number
- CN107336155A CN107336155A CN201710000310.7A CN201710000310A CN107336155A CN 107336155 A CN107336155 A CN 107336155A CN 201710000310 A CN201710000310 A CN 201710000310A CN 107336155 A CN107336155 A CN 107336155A
- Authority
- CN
- China
- Prior art keywords
- working plate
- group
- convenient
- bench vice
- gear
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
Abstract
The invention discloses a kind of mechanical bench vice of convenient in carrying, including working plate and the supporting leg for being fixed on working plate basal surface, the center of the working plate is provided with one group of connection working plate, the through hole groove of lower surface, a left side for the working plate, right both ends are respectively arranged with handle frame, two handle frames are oppositely arranged, the handle frame is fixedly connected by welding with the working plate, the working plate is fixing one group of fixed block positioned at the position of through hole groove side, the end face of the fixed block is provided with multigroup threaded rod and positioned at the fastening zone in centre, and distance of multigroup threaded rod apart from the fixed block center of circle is identical.The present invention can realize while rotate, synchronous shift, so that the ridge in each group threaded rod is by average pressure, injury when reducing fastening to ridge, so as to improve the whole service life of the device.
Description
Technical field
The present invention relates to field of mechanical technique, the mechanical bench vice of specially a kind of convenient in carrying.
Background technology
China patent No. CN201310720936.7 discloses a kind of bench vice, including framework, main clamp, driving screw and rotation
Handle hand, driving screw one end are connected on the inside of framework, and the other end sequentially passes through main clamp and rotation is connected to the side of body side frame
Handle hand, the both sides that force direction is clamped in the main clamp respectively set a sub-folder to have, sub-screw are amplified out simultaneously on sub-folder tool
Through the side to body side frame, torque nut is set on the sub-screw outside framework, in use, rotating handles is rotated first, band
Dynamic main clamp clamps workpiece, then further clamps workpiece, the mobile ambilateral sub-folder tool of main folder, adjusts its position, most
Rotary torsion nut afterwards, shrink sub-screw, so as to from another two point clamp workpiece, it is evident that said apparatus when being operated,
Main thread bar first plays stress effect, after main thread bar is by the pressure of maximum, recycling deputy thread bar stress, and first, by
In the stress of main thread bar first, cause its stress larger, so its ridge service life is low, it is easy to cause ridge to become
Shape, second, because multigroup deputy thread bar can not be accomplished to rotate simultaneously, while stress, so in multigroup deputy thread bar, inherently
The problem of in the presence of first stress, and stress can cause ridge to deform, further, since multigroup deputy thread bar is not to rotate simultaneously,
So every group of deputy thread bar will not be identical to the pressure of angle, angle will be caused to damage for a long time.
China patent No. CN201410047345.2 discloses a kind of bench vice, including fixed clamp, moving caliper, fixed clamp with
It is respectively equipped with the mating surface of moving caliper and determines jaw, movable clamp port, caliper is connected with moving caliper by leading screw, and leading screw is provided with handle
Hand, the fixed clamp are equipped with horizontal groove with determining jaw mating surface and moving caliper with movable clamp port mating surface, and groove side is
Inclined-plane, movable clamp port and determine jaw be equipped with horizontal groove coordinate projection, so its change jaw it is convenient.However, the device
There are still the problem of independent screw thread stress, service life is not grown.
The content of the invention
It is an object of the invention to provide a kind of mechanical bench vice of convenient in carrying, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of mechanical bench vice of convenient in carrying, including working plate and the supporting leg for being fixed on working plate basal surface, the work
The center of plate is provided with the through hole groove on one group of upper and lower surface of the connection working plate, and the left and right both ends of the working plate are set respectively
Handle frame is equipped with, two handle frames are oppositely arranged, and the handle frame is fixedly connected by welding with the working plate, described
Working plate is fixing one group of fixed block positioned at the position of through hole groove side, and the end face of the fixed block is provided with multigroup threaded rod
With positioned at the fastening zone in centre, and distance of multigroup threaded rod apart from the fixed block center of circle is identical, the screw thread
Bar is provided with the movable block of through-hole structure through internal, and is being connected through a screw thread nut positioned at one end of the movable block, described
One group of fixing axle is fixed at the center of the end face of movable block, and the axis body of the fixing axle fixes one group of gear by bearing, described
The edge of gear is provided with multigroup second gear tooth, and the side of the nut is provided with multigroup first gear tooth, the first gear tooth
It is meshed with the second gear tooth, one group of first transverse bar is fixed at the center of the end face of the gear, and described first laterally
One group of longitudinal rod is fixed in the end of bar, and one group of second transverse bar, the bar of second transverse bar are fixed in one end of the longitudinal rod
Body connects one group sleeve by bearing.
Further, the height of the supporting leg is more than the structure radius of the fixed block.
Further, the structure radius of the fixed block is identical with the structure radius of the movable block.
Further, in multigroup threaded rod the tooth of ridge away from identical.
Further, the surface of the threaded rod is provided with external screw thread, and the inside of the nut is provided with and the external screw thread phase
The internal thread of engagement.
Further, the through-hole structure and the threaded rod coordinate for gap.
Further, the radius of the gear is more than the radius of the nut.
Further, the thickness of the gear is more than the thickness of the nut.
Compared with prior art, the beneficial effects of the invention are as follows：
The part that the present invention can process to needs fastens, and fastens stabilization, in addition, the device each group threaded rod is supporting
Nut can realize while rotate, synchronous shift, so that the ridge in each group threaded rod is reduced by average pressure
To the injury of ridge during fastening, so as to improve the whole service life of the device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the mechanical bench vice of convenient in carrying of the present invention；
Fig. 2 is the structural representation of fixed block in a kind of mechanical bench vice of convenient in carrying of the present invention；
Fig. 3 is the structural representation of nut in a kind of mechanical bench vice of convenient in carrying of the present invention；
Fig. 4 is a kind of structural representation of the mechanical bench vice middle gear of convenient in carrying of the present invention.
In figure：1, working plate, 2, supporting leg, 3, through hole groove, 4, fixed block, 5, threaded rod, 6, movable block, 7, through hole knot
Structure, 8, nut, 9, gear, 10, fixing axle, 11, bearing, 12, the first transverse bar, 13, thread plate, 14, second longitudinal direction bar, 15,
Sleeve, 16, fastening zone, 17, first gear tooth, 18, second gear tooth, 28, handle frame.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of embodiment provided by the invention：A kind of mechanical platform of convenient in carrying
Vice, including working plate 1 and the supporting leg 2 for being fixed on the basal surface of working plate 1, the center of the working plate 1 is provided with one group of connection institute
The through hole groove 3 on 1 upper and lower surface of working plate is stated, the left and right both ends of the working plate 1 are respectively arranged with handle frame 28, two institutes
State handle frame 28 to be oppositely arranged, the handle frame 28 is fixedly connected by welding with the working plate 1, by setting two relatively
Handle frame 28, be easy to lift the working plate 1, that is, be easy to lift the present apparatus and used to another position, be easy to carry, institute
State working plate 1 and fixing one group of fixed block 4 positioned at the position of the side of through hole groove 3, the end face of the fixed block 4 is provided with multigroup
Threaded rod 5 and positioned at the fastening zone 16 in centre, and multigroup threaded rod 5 is apart from the distance phase in the center of circle of fixed block 4
Together, the threaded rod 5 is provided with the movable block 6 of through-hole structure 7 through internal, and is passing through spiral shell positioned at one end of the movable block 6
One group of fixing axle 10 is fixed at line attaching nut 8, the center of the end face of the movable block 6, and the axis body of the fixing axle 10 passes through
Bearing 11 fixes one group of gear 9, and the edge of the gear 9 is provided with multigroup second gear tooth 18, and the side of the nut 8 is provided with more
Group first gear tooth 17, the first gear tooth 17 and the second gear tooth 18 are meshed, in the end face of the gear 9
The heart fixes one group of first transverse bar 12, and one group of longitudinal rod 13 is fixed in the end of first transverse bar 12, the longitudinal rod 13
One group of second transverse bar 14 is fixed in one end, and the body of rod of second transverse bar 14 connects one group sleeve 15 by bearing 11.
The height of the supporting leg 2 is more than the structure radius of the fixed block 4, prevents fixed block 4 from contacting ground, Wu Fagong
Make；The structure radius of the fixed block 4 is identical with the structure radius of the movable block 6；Ridge in multigroup threaded rod 5
Tooth is away from identical, when nut 8 rotates, realizes that nut 8 simultaneously advances and synchronous rotary；The surface of the threaded rod 5 is provided with outer spiral shell
Line, the inside of the nut 8 are provided with the internal thread being meshed with the external screw thread, realize threaded connection；The He of through-hole structure 7
The threaded rod 5 coordinates for gap, enables to movable block 6 to realize movement, and then realize clamping；The radius of the gear 9 is big
In the radius of the nut 8, because the radius of gear 9 is more than the radius of nut 8, gearratio is high, realizes fast pulldown；The tooth
The thickness of wheel 9 is more than the thickness of the nut 8, improves the exposure level of gear 9 and nut 8, places both and departs from.
Specifically used mode：In present invention work, it would be desirable to which the part of processing passes through clamp area 16, and is placed into work
The surface of plate 1, then staff's grip sleeve 15, rotates the second transverse bar 14, now, gear 9 rotates, second gear tooth
18 and first gear tooth 17 be driven, drive multigroup synchronous axial system of nut 8, and the tooth of the ridge due to every group of surface of threaded rod 5
Away from identical, so advanced in unison can be realized, under the collective effect of multigroup nut 8, movable block 6 steadily advances, and runs into needs
During the part of processing, fastening is realized, after hours, reversely rotates the second transverse bar 14, you can realization picks and places.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (8)
1. a kind of mechanical bench vice of convenient in carrying, including working plate（1）Be fixed on working plate（1）The supporting leg of basal surface
（2）, it is characterised in that：The working plate（1）Center be provided with one group of connection working plate（1）The through hole on upper and lower surface is recessed
Groove（3）, the working plate（1）Left and right both ends be respectively arranged with handle frame（28）, two handle frames（28）It is relative to set
Put, the handle frame（28）With the working plate（1）It is fixedly connected by welding, the working plate（1）Positioned at through hole groove
（3）One group of fixed block is fixed at the position of side（4）, the fixed block（4）End face be provided with multigroup threaded rod（5）With in
The fastening zone of center portion position（16）, and multigroup threaded rod（5）Apart from the fixed block（4）The distance in the center of circle is identical, the spiral shell
Rasp bar（5）Through-hole structure is provided with through inside（7）Movable block（6）, and positioned at the movable block（6）One end pass through screw thread
Attaching nut（8）, the movable block（6）The center of end face fix one group of fixing axle（10）, the fixing axle（10）Axle
Body passes through bearing（11）Fix one group of gear（9）, the gear（9）Edge be provided with multigroup second gear tooth（18）, the spiral shell
It is female（8）Side be provided with multigroup first gear tooth（17）, the first gear tooth（17）With the second gear tooth（18）Mutually nibble
Close, the gear（9）The center of end face fix one group of first transverse bar（12）, first transverse bar（12）End consolidate
Fixed one group of longitudinal rod（13）, the longitudinal rod（13）One end fix one group of second transverse bar（14）, second transverse bar
（14）The body of rod pass through bearing（11）One group is connected sleeve（15）.
A kind of 2. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The supporting leg（2）'s
Highly it is more than the fixed block（4）Structure radius.
A kind of 3. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The fixed block（4）
Structure radius and the movable block（6）Structure radius it is identical.
A kind of 4. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：Multigroup threaded rod
（5）The tooth of middle ridge is away from identical.
A kind of 5. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The threaded rod（5）
Surface be provided with external screw thread, the nut（8）Inside be provided with the internal thread that is meshed with the external screw thread.
A kind of 6. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The through-hole structure
（7）With the threaded rod（5）Coordinate for gap.
A kind of 7. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The gear（9）'s
Radius is more than the nut（8）Radius.
A kind of 8. mechanical bench vice of convenient in carrying according to claim 1, it is characterised in that：The gear（9）'s
Thickness is more than the nut（8）Thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000310.7A CN107336155A (en) | 2017-01-04 | 2017-01-04 | A kind of mechanical bench vice of convenient in carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000310.7A CN107336155A (en) | 2017-01-04 | 2017-01-04 | A kind of mechanical bench vice of convenient in carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107336155A true CN107336155A (en) | 2017-11-10 |
Family
ID=60222413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710000310.7A Pending CN107336155A (en) | 2017-01-04 | 2017-01-04 | A kind of mechanical bench vice of convenient in carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107336155A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA971585A (en) * | 1973-10-09 | 1975-07-22 | Leonard Nelson | Machine tool vise |
| US4736934A (en) * | 1986-03-25 | 1988-04-12 | Grech Carmel J | Double-acting vise |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| JPH07156033A (en) * | 1993-11-30 | 1995-06-20 | Roland D G Kk | Seal material vice |
| CN201544141U (en) * | 2009-11-20 | 2010-08-11 | 耐普罗机械（天津）有限公司 | Multifunctional bench clamp |
| CN203485073U (en) * | 2013-10-02 | 2014-03-19 | 武志龙 | Hand-rocking automatic tightening device |
| CN105269356A (en) * | 2015-10-27 | 2016-01-27 | 芜湖市泰能电热器具有限公司 | Fixture for milling end faces of workpieces in batches |
-
2017
- 2017-01-04 CN CN201710000310.7A patent/CN107336155A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA971585A (en) * | 1973-10-09 | 1975-07-22 | Leonard Nelson | Machine tool vise |
| US4736934A (en) * | 1986-03-25 | 1988-04-12 | Grech Carmel J | Double-acting vise |
| US4953839A (en) * | 1989-09-28 | 1990-09-04 | Chern Sen Kuen | Vise |
| JPH07156033A (en) * | 1993-11-30 | 1995-06-20 | Roland D G Kk | Seal material vice |
| CN201544141U (en) * | 2009-11-20 | 2010-08-11 | 耐普罗机械（天津）有限公司 | Multifunctional bench clamp |
| CN203485073U (en) * | 2013-10-02 | 2014-03-19 | 武志龙 | Hand-rocking automatic tightening device |
| CN105269356A (en) * | 2015-10-27 | 2016-01-27 | 芜湖市泰能电热器具有限公司 | Fixture for milling end faces of workpieces in batches |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171110 |
|
| RJ01 | Rejection of invention patent application after publication |