CN203485052U - Mini-type bench vice - Google Patents
Mini-type bench vice Download PDFInfo
- Publication number
- CN203485052U CN203485052U CN201320648398.0U CN201320648398U CN203485052U CN 203485052 U CN203485052 U CN 203485052U CN 201320648398 U CN201320648398 U CN 201320648398U CN 203485052 U CN203485052 U CN 203485052U
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- China
- Prior art keywords
- base
- sucker
- vice body
- vice
- curved bar
- Prior art date
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- Expired - Lifetime
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- 238000010521 absorption reaction Methods 0.000 claims description 10
- 239000003351 stiffener Substances 0.000 claims description 6
- 210000002435 tendon Anatomy 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of clamps in articles for daily life and particularly relates to a mini-type bench vice. The mini-type bench vice disclosed by the utility model comprises a base, and a fixed vice body and a movable vice body which are arranged on the base, wherein the base is provided with a guide rail; the bench vice is further provided with a screw rod which simultaneously penetrates through the fixed vice body and the movable vice body and can be used for ensuring that the movable vice body is close to or far away from the fixed vice body, wherein a suction disc with the periphery pressed by the base is movably arranged below the base; a suction disc lifting handle is fixedly arranged in the middle of the suction disc; the base is provided with a cranked lever matched with the suction disc lifting handle; when the mini-type bench vice is at a fixed state, the suction disc is tightly sucked on an attaching surface; the middle part of the suction disc forms vacuum by lifting the suction disc lifting handle through the cranked lever; the relative pressure is formed at the periphery of the suction disc by the base and the base and the suction disc are fixed by the pressure. The mini-type bench vice has the advantages of simple structure, portability and wide application range; students and apprentices in the learning process do experiments to know about the bench vices or the mini-type bench vice is used for machining small-size articles.
Description
Technical field
The utility model relates to the technical field of the fixture in daily necessities, especially a kind of mini bench vice.
Background technology
Bench vice, claims again vice, is the universal fixturing for holding workpiece.On device busy platform, in order to press from both sides steady processing work, be the indispensable instrument of tool and bench shop.The caliper of rotating disc type is rotatable, rotates the workpiece to suitable operating position.
The purposes of bench vice: on device busy platform, in order to press from both sides steady processing work, be the indispensable instrument of tool and bench shop.
Bench vice is the indispensable instrument of pincers worker, is also the title source reason of pincers worker, because the major part work of pincers worker all completes on bench vice, such as saw, file, carves, and the assembling of part and dismounting.Be arranged on vice bench, the width of jaw of take be to be demarcated specification.Common specification is from 75mm to 300mm.
But the general build of existing bench vice is larger, and thick and heavy, be inconvenient to carry; And prior art mostly adopts the edge of stud clamping desk, and applicability is poor.
Summary of the invention
Technical problem to be solved in the utility model is for the above-mentioned state of the art, and provides simple in structure, and light, applicability is wide, can give the student in study, and apprentice does that bench vice is understood in experiment or for a kind of mini bench vice of the processing of small article.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of mini bench vice, comprise that end face one end has the fixedly base of vice body, on this base, guiding is slided and is provided with the movable vice body that is fixed vice body clamping work pieces, described fixedly vice body rotates and is equipped with spiral and drives adjustable clamp body to approach or away from the fixing leading screw of vice body, it is characterized in that: the bottom surface of described base is shaped with under shed cavity, and the bottom surface of this base adopts the fixed installation of periphery compression type to be useful on the soft sucker coordinating with work top location, on described soft sucker, be fixedly equipped with the sucker that is positioned under shed cavity and carry handle, the side rotating turret establishing of described base is equipped with and is carried handle with sucker and wear the curved bar coordinating, this curved bar is held and is shaped with rotary pulling sucker and carries handle and drive the recessed under shed cavity of soft sucker distortion to produce the protruding portion of turning of negative-pressure vacuum absorption workbench face.
For optimizing technique scheme, the concrete measure of taking also comprises:
Above-mentioned sucker is carried on handle and is shaped with curved bar hole, and described curved bar is horizontally through curved bar hole and matches with the two sides locating rotation of base, and the protruding portion of turning of described curved bar is just arranged in curved bar hole.
Above-mentioned curved bar has at least one end to be shaped with manual rocking handle, and on curved bar, is processed with anti-rotation limited bayonet, correspondingly on described base, is shaped with the positioning convex coordinating with this limited bayonet location.
Above-mentioned soft sucker center is fixedly fitted with stiffener, and it is the longitudinal plate being shaped with on stiffener that described sucker is carried handle.
On above-mentioned leading screw, have wire rod thread, described movable vice body is provided with in screw hole and screw hole and is provided with screw thread, and described screw mandrel coordinates with movable vice body through screw hole, and described leading screw one end is provided with knob; Described fixedly vice body is provided with regular jaw, and described adjustable clamp is provided with the moving jaw corresponding with regular jaw position with it; Described regular jaw is provided with regular jaw groove, and described moving jaw is provided with moving jaw groove, is all coated with containment vessel on described regular jaw and moving jaw.
On above-mentioned soft sucker, be shaped with under shed cavity accent in all locator cards location convex tendon of joining, and the Si Jiaochu of this location convex tendon is shaped with the location corner post that strengthens positioning action.
Above-mentioned curved bar two ends have at least one end to be arranged with protection gum cover.
On above-mentioned base, be provided with guide rail, described movable vice body slides along this guide rail guiding, and the rear portion of described base has been fixed with the additional support gusseted that also spacing movable vice body is deviate from.
Above-mentioned fixedly vice body is provided with rotating shaft through hole, and described leading screw matches with fixing vice body spiral through rotating shaft through hole.
The junction of above-mentioned leading screw and fixedly vice body is provided with clip.
Compared with prior art, a kind of mini bench vice of the present utility model, comprise base, be located at fixedly vice body and movable vice body on base, base is provided with guide rail, this bench vice is also provided with simultaneously through fixedly vice body and movable vice body and can makes movable vice body close or away from the fixing screw mandrel of vice body along guide rail, wherein: base underside is provided with can be pushed down by base the sucker of surrounding, sucker middle part is fixed with sucker and carries handle, on base, be equipped with sucker and carry the curved bar that handle coordinates, mini bench vice is when stationary state, sucker sucks attaching face, curved bar lifts sucker and carries handle, cause sucker middle part to form vacuum, sucker surrounding is formed to relative pressure to base and this pressure fixes base and sucker.
Handle carried by base, sucker, sucker and curved bar forms fixed mechanism, first curved bar is gone to curved bar and protrude position down, sucker is pressed in the plane of needs absorption, use base to compress sucker surrounding, rotating curved bar protrudes curved bar to turn to position upward, curved bar protrusion the sucker passing can be carried to the handle jack-up that makes progress, thereby makes to form in sucker negative pressure, after negative pressure forms, sucker sucks the plane of absorption.Now sucker is carried handle and can be protruded and to apply one perpendicular to the downward power of sucker curved bar, because curved bar now protrudes compared to sucker, levels off to vertical state, so the moment producing is very little, is not enough to overcome friction and drives curved bar to rotate; Sucker is carried handle curved bar is produced to downward pressure, and pressure conducts to base by curved bar, and base is pressed to sucker, the effect of the atmospheric pressure that sucker is subject to simultaneously, and atmospheric pressure presses to sucker the plane of absorption, and now system remains on stable state.
Base, screw mandrel, fixedly vice body, guide rail and movable vice body form the part of fixture, base, fixedly vice body and guide rail keep motionless, screw mandrel coordinates by clip with fixing vice body, screw mandrel can vertically not moved with respect to fixing vice body, but can in through hole, rotate.By the wire rod thread on screw mandrel in the process of knob rotary screw, coordinate with screwed screw hole, drive activity vice body produces displacement along guide rail, when movable vice body near fixing vice body until both are apart from enough little time, just can between moving jaw and regular jaw, put into the object that needs clamping, continuing rotation knob can drive activity vice body clamping article.
After finishing using, rotating curved bar, carries handle by sucker and relays down and can allow sucker loosening.
The utlity model has simple in structurely, light, the advantage that applicability is wide, can give the student in study, and apprentice does that bench vice is understood in experiment or for the processing of small article.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of curved bar in Fig. 1;
Fig. 3 is the schematic diagram that in Fig. 1, sucker and sucker are carried handle.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 3 shows that structural representation of the present utility model.
Reference numeral is wherein: base 1, fixedly vice body 2, regular jaw 21, regular jaw groove 22, through hole 23, screw mandrel 3, wire rod thread 31, knob 32, clip 33, guide rail 4, gusseted 41, movable vice body 5, screw hole 51, moving jaw 52, moving jaw groove 53, sucker 6, spacing protrusion 61, sucker carry that handle 7, curved bar hole 71, connecting plate 72, curved bar 8, curved bar protrude 81, protection gum cover 82, bayonet socket 83, containment vessel 9.
As shown in Figure 1 to Figure 3, a kind of mini bench vice of the present utility model, comprise that end face one end has the fixedly base 1 of vice body 2, on this base 1, guiding is slided and is provided with the movable vice body 5 that is fixed vice body 2 clamping work pieces, described fixedly vice body 2 rotates and is equipped with spiral and drives adjustable clamp body 5 to approach or away from the fixing leading screw 3 of vice body 2, it is characterized in that: the bottom surface of described base 1 is shaped with under shed cavity, and the bottom surface of this base 1 adopts the fixed installation of periphery compression type to be useful on the soft sucker 6 coordinating with work top location, on described soft sucker 6, be fixedly equipped with the sucker that is positioned under shed cavity and carry handle 7, the side rotating turret establishing of described base 1 is equipped with and is carried handle 7 with sucker and wear the curved bar 8 coordinating, this curved bar 8 is held the protruding portion 81 of turning that rotary pulling sucker is carried the recessed under shed cavity generation of handle soft sucker 6 distortion of 7 drive negative-pressure vacuum absorption workbench face that is shaped with.
Sucker is carried on handle 7 and is shaped with curved bar hole 71, and described curved bar 8 is horizontally through curved bar hole 71 and matches with the two sides locating rotation of base 1, and the protruding portion 81 of turning of described curved bar 8 is just arranged in curved bar hole 71.
Curved bar 8 has at least one end to be shaped with manual rocking handle, and is processed with anti-rotation limited bayonet 83 on curved bar 8, correspondingly on described base 1, is shaped with the positioning convex coordinating with this limited bayonet 83 location.
Soft sucker 6 centers are fixedly fitted with stiffener 72, and described sucker is carried the longitudinal plate of handle 7 for being shaped with on stiffener 72.
On leading screw 3, have wire rod thread 31, described movable vice body 5 is provided with in screw hole 51 and screw hole 51 and is provided with screw thread, and described screw mandrel 3 coordinates with movable vice body 5 through screw hole 51, and described leading screw 3 one end are provided with knob 32; Described fixedly vice body 2 is provided with regular jaw 21, and described movable vice body 5 is provided with the moving jaw 52 corresponding with regular jaw 21 positions; Described regular jaw 21 is provided with regular jaw groove 22, and described moving jaw 52 is provided with moving jaw groove 53, on described regular jaw 21 and moving jaw 52, is all coated with containment vessel 9.
On soft sucker 6, be shaped with under shed cavity accent in all locator cards location convex tendon of joining, and the Si Jiaochu of this location convex tendon is shaped with the location corner post 61 that strengthens positioning action.
Curved bar 8 two ends have at least one end to be arranged with protection gum cover 82.
On base 1, be provided with guide rail 4, described movable vice body 5 slides along these guide rail 4 guiding, and the rear portion of described base 1 has been fixed with the additional support gusseted 41 that also spacing movable vice body 5 is deviate from.
Fixedly vice body 2 is provided with rotating shaft through hole 23, and described leading screw 3 matches with fixing vice body 2 spirals through rotating shaft through hole 23.
Leading screw 3 and the fixedly junction of vice body 2 are provided with clip 33.
Handle 7 carried by base 1, sucker 6, sucker and curved bar 8 forms fixed mechanism, first curved bar 8 is gone to curved bar protrusion 81 position down, sucker 6 is pressed in the plane of needs absorption, use base 1 to compress sucker surrounding, rotating curved bar 8 protrudes 81 positions that turn to upward by curved bar, and curved bar protrudes 81 can carry the sucker passing upwards jack-up of handle 7, thereby makes to form negative pressure in sucker 6, after negative pressure forms, sucker 6 sucks the plane of absorption.Now sucker is carried handle 7 and can be applied one perpendicular to the downward power of sucker 6 to curved bar protrusion 81, generally, because protruding 81, curved bar now levels off to vertical state compared to sucker 6, so the moment producing is very little, being not enough to overcome friction drives curved bar 8 to rotate, the present embodiment has adopted a kind of better mode, on curved bar 8, be provided with exactly bayonet socket 83, have after bayonet socket 83, even if moment is larger, curved bar 8 also can be comparatively firm regularly, can arbitrarily not rotate and cause sucker middle part vacuum expendable pattern.Sucker is carried 7 pairs of curved bars of handle 8 and is produced downward pressure, and pressure to base 1, presses to sucker 6 by base 1 by curved bar 8 conduction, the effect of the atmospheric pressure that sucker 6 is subject to simultaneously, and atmospheric pressure presses to sucker 6 plane of absorption, and now system remains on stable state.
After finishing using, rotating curved bar 8, carries handle 7 by sucker and relays down and can allow sucker 6 loosening.
The connection status that the tabular shape of connecting plate 72 allows sucker carry between handle 7 and sucker 6 is more stable, meanwhile, when tabular shape is conducive to sucker protruding 7 and goes out to press down, drains the air between sucker 6 and required absorption plane.
Containment vessel 9 on jaw can provide certain protection to jaw, also can increase frictional force simultaneously.And groove on jaw has reduced the surface area of jaw, has increased the pressure that folded object is applied.
The gusseted of guide rail below, can increase the supportive of guide rail.
In sum, the utility model is simple in structure, light, and applicability is wide, can give the student in study, and apprentice does that bench vice is understood in experiment or for the processing of small article.
Claims (10)
1. a mini bench vice, comprise that end face one end has the fixedly base (1) of vice body (2), the upper guiding of this base (1) is slided and is provided with the movable vice body (5) that is fixed vice body (2) clamping work pieces, described fixedly vice body (2) rotates and is equipped with spiral and drives adjustable clamp body (5) to approach or away from the fixing leading screw (3) of vice body (2), it is characterized in that: the bottom surface of described base (1) is shaped with under shed cavity, and the bottom surface of this base (1) adopts the fixed installation of periphery compression type to be useful on the soft sucker (6) coordinating with work top location, described soft sucker (6) is upper to be fixedly equipped with the sucker that is positioned under shed cavity and to carry handle (7), the side rotating turret establishing of described base (1) is equipped with and is carried handle (7) with sucker and wear the curved bar (8) coordinating, this curved bar (8) is held and is shaped with rotary pulling sucker and carries handle (7) and drive the recessed under shed cavity of soft sucker (6) distortion to produce the protruding portion (81) of turning of negative-pressure vacuum absorption workbench face.
2. a kind of mini bench vice according to claim 1, it is characterized in that: described sucker is carried and on handle (7), is shaped with curved bar hole (71), described curved bar (8) is horizontally through curved bar hole (71) and matches with the two sides locating rotation of base (1), and the protruding portion (81) of turning of described curved bar (8) is just arranged in curved bar hole (71).
3. a kind of mini bench vice according to claim 2, it is characterized in that: described curved bar (8) has at least one end to be shaped with manual rocking handle, and on curved bar (8), be processed with anti-rotation limited bayonet (83), correspondingly on described base (1), be shaped with the positioning convex coordinating with this limited bayonet (83) location.
4. a kind of mini bench vice according to claim 3, is characterized in that: described soft sucker (6) center is fixedly fitted with stiffener (72), and described sucker is carried the longitudinal plate of handle (7) for being shaped with on stiffener (72).
5. a kind of mini bench vice according to claim 4, it is characterized in that: on described leading screw (3), have wire rod thread (31), described movable vice body (5) is provided with in screw hole (51) and screw hole (51) and is provided with screw thread, described screw mandrel (3) coordinates with movable vice body (5) through screw hole (51), and described leading screw (3) one end is provided with knob (32); Described fixedly vice body (2) is provided with regular jaw (21), and described movable vice body (5) is provided with the moving jaw (52) corresponding with regular jaw (21) position; Described regular jaw (21) is provided with regular jaw groove (22); described moving jaw (52) is provided with moving jaw groove (53), on described regular jaw (21) and moving jaw (52), is all coated with containment vessel (9).
6. a kind of mini bench vice according to claim 5, it is characterized in that: on described soft sucker (6), be shaped with under shed cavity accent in all locator cards location convex tendon of joining, and the Si Jiaochu of this location convex tendon is shaped with the location corner post (61) that strengthens positioning action.
7. a kind of mini bench vice according to claim 6, is characterized in that: described curved bar (8) two ends have at least one end to be arranged with protection gum cover (82).
8. a kind of mini bench vice according to claim 7, it is characterized in that: on described base (1), be provided with guide rail (4), described movable vice body (5) slides along this guide rail (4) guiding, and the rear portion of described base (1) has been fixed with the additional support gusseted (41) that also spacing movable vice body (5) is deviate from.
9. a kind of mini bench vice according to claim 8, it is characterized in that: described fixedly vice body (2) is provided with rotating shaft through hole (23), described leading screw (3) matches with fixing vice body (2) spiral through rotating shaft through hole (23).
10. a kind of mini bench vice according to claim 9, is characterized in that: described leading screw (3) and the fixedly junction of vice body (2) are provided with clip (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648398.0U CN203485052U (en) | 2013-10-21 | 2013-10-21 | Mini-type bench vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648398.0U CN203485052U (en) | 2013-10-21 | 2013-10-21 | Mini-type bench vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485052U true CN203485052U (en) | 2014-03-19 |
Family
ID=50255910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320648398.0U Expired - Lifetime CN203485052U (en) | 2013-10-21 | 2013-10-21 | Mini-type bench vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485052U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191273A (en) * | 2014-07-31 | 2014-12-10 | 北京工业大学 | Tool fixture for quick locating, assembly and disassembly of workpiece |
| CN107576362A (en) * | 2017-09-21 | 2018-01-12 | 镇江龙逸电子科技有限公司 | A kind of servicing unit of external-clamping type ultrasonic flowmeter |
| CN113561077A (en) * | 2021-08-11 | 2021-10-29 | 四川美术学院 | Plastic vice convenient to store and carry |
-
2013
- 2013-10-21 CN CN201320648398.0U patent/CN203485052U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191273A (en) * | 2014-07-31 | 2014-12-10 | 北京工业大学 | Tool fixture for quick locating, assembly and disassembly of workpiece |
| CN104191273B (en) * | 2014-07-31 | 2016-08-10 | 北京工业大学 | A kind of workpiece quickly positions the frock clamp of handling |
| CN107576362A (en) * | 2017-09-21 | 2018-01-12 | 镇江龙逸电子科技有限公司 | A kind of servicing unit of external-clamping type ultrasonic flowmeter |
| CN113561077A (en) * | 2021-08-11 | 2021-10-29 | 四川美术学院 | Plastic vice convenient to store and carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |
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| CX01 | Expiry of patent term |