CN107127596B - A kind of bench vice of quick clamping - Google Patents
A kind of bench vice of quick clamping Download PDFInfo
- Publication number
- CN107127596B CN107127596B CN201710362833.6A CN201710362833A CN107127596B CN 107127596 B CN107127596 B CN 107127596B CN 201710362833 A CN201710362833 A CN 201710362833A CN 107127596 B CN107127596 B CN 107127596B
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- Prior art keywords
- elongated slot
- fixed
- vice
- jaw
- nut
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/066—Bench vices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses a kind of bench vices of quick clamping, the bench vice includes fixed vice body, movable vise body, guide spiro rod, spigot nut and locking device, wherein grips pincers body two sides are provided with perforation the first elongated slot of side wall, the movable vise body two sides are provided with the second elongated slot of perforation side wall, and first elongated slot is corresponding with second elongated slot；The spigot nut lower end is equipped with T-block, and the fixed vice body the middle of the base is equipped with T-slot corresponding with the T-block；The spigot nut upper end is equipped with convex block, and vertically-guided nut moving direction is provided with and first elongated slot and the second long consistent through-hole of groove height on the convex block；The locking device includes tight lock screw rod and tight split nut, and the tight lock screw rod protrudes into the fixed spigot nut of first elongated slot, second elongated slot and the through-hole.A kind of bench vice of quick clamping provided by the invention, can be realized workpiece quick-clamping.
Description
Technical field
The present invention relates to machine tool fixture technical field, in particular to a kind of bench vice of quick clamping.
Background technique
Bench vice is used in machine industry, and indispensable practical work and workshop are the most normal
The mechanical equipment seen.The effect of bench vice mainly carries out clamping to workpiece, workpiece can be fixed, to facilitate work
Personnel further repair workpiece, processing etc., and bench vice is divided into bench vise and machine bench vice, vice bench tiger
Pincers because of its main application range, the most important mechanical process equipment of pincers worker and gain the name, pincers worker can pass through the dress of bench vice
Folder realizes and cuts to frustrating for workpiece that engraving tool is cut, sawing, and finishing etc. operation, our normal workshops are in use, the most platforms used
Vice specification generally only has one two kinds, and the specification of bench vice is determined according to the impulse stroke of bench vice, normal platform tiger
For the range of the impulse stroke of pincers at 75 millimeters to 300 millimeters, the more big size that also represent bench vice of impulse stroke is bigger, work
Jaw is bigger.
Bench vice is for the people of machinery industry, then is familiar with only, and the guiding nut of existing common bench vice is
It being fixed on grips pincers in the use in face, rotational time is too long when use, and it is relatively time-consuming, such as bench vice is in jaw
Closed state is all that can be closed jaw, then needs one workpiece of clamping normally after using completing, and workpiece is wider,
This, which just needs to rotate driving screw more than ten 20 circles, could arrive specified width of jaw, it is also necessary to which comparison frequently is opened big
Small, this is with regard to more troublesome.
Therefore, in order to solve the above-mentioned technical problem, need through guiding nut to bench vice and the driving screw portion that matches
Divide and be transformed, screw is directly become into linear motion, realizes quick clamping, a kind of platform of time saving and energy saving quick clamping
Vice.
Summary of the invention
The present invention provides a kind of bench vice of quick clamping, the bench vice includes fixed vice body, movable vise body, guiding
Screw rod, spigot nut and locking device, wherein
The fixed vice body two sides are provided with perforation the first elongated slot of side wall, and the movable vise body two sides are provided with the of perforation side wall
Two elongated slots, first elongated slot are corresponding with second elongated slot；
The spigot nut lower end is equipped with T-block, and the fixed vice body the middle of the base is equipped with T corresponding with the T-block
Type groove；The spigot nut upper end is equipped with convex block, and vertically-guided nut moving direction is provided with and first length on the convex block
Slot and the second long consistent through-hole of groove height；
The locking device includes tight lock screw rod and tight split nut, and the tight lock screw rod protrudes into first elongated slot, described
Second elongated slot and the fixed spigot nut of the through-hole.
Further, the side wall of the fixed vice body and upside platform and downside platform surround the first cavity, for being inserted into
The movable vise body.
Further, the side wall of the movable vise body surrounds the second cavity, for accommodating the spigot nut, the activity
Vice body head opens up the through-hole for being inserted into the guide spiro rod.
Further, the fixed vice body is equipped with the first jaw, and the movable vise body is equipped with corresponding with first jaw
The second jaw.
Further, the first jaw back side is equipped with the dovetails being detachably fixed with the fixed vice body；Described
Two jaw back sides are equipped with the dovetails being detachably fixed with the movable vise body.
Further, the clamping opening face of first jaw is equipped with V-block, and the clamping opening face of second jaw is equipped with V-block.
Further, the fixed vice body pedestal is cup dolly, is provided on the base and table clamping screw
Fixed circular hole.
8, bench vice according to claim 1, which is characterized in that the guide spiro rod end is provided with the circle of perforation
Hole.
A kind of bench vice of quick clamping provided by the invention passes through guiding nut to bench vice and the driving screw that matches
Part is transformed, and enables to carry out opposite movement between spigot nut and fixed vice body, screw is directly become directly
Line movement, realizes quick clamping, time saving and energy saving.Simultaneously in order to fasten workpiece, the present invention is by locking device to guiding spiral shell
Mother is fixed, so that production and processing is more convenient.
It should be appreciated that aforementioned description substantially and subsequent detailed description are exemplary illustration and explanation, it should not
As the limitation to the claimed content of the present invention.
Detailed description of the invention
With reference to the attached drawing of accompanying, the more purposes of the present invention, function and advantage are by the as follows of embodiment through the invention
Description is illustrated, in which:
Fig. 1 is the overall structure diagram of the brave bench vice of quick clamping of the invention；
Fig. 2 is the partial schematic diagram of the fixed vice body front end of the present invention；
Fig. 3 is the partial schematic diagram held behind grips pincers of the present invention；
Fig. 4 is the lateral plan of movable vise body of the present invention
Fig. 5 is the face the A-A view of Fig. 4；
Fig. 6 is the assembling schematic diagram of spigot nut of the present invention, guide spiro rod and clamp device；
Fig. 7 is the structural schematic diagram of the first jaw or the second jaw of the invention.
Specific embodiment
By reference to exemplary embodiment, the purpose of the present invention and function and the side for realizing these purposes and function
Method will be illustrated.However, the present invention is not limited to exemplary embodiment as disclosed below；Can by different form come
It is realized.The essence of specification is only to aid in those skilled in the relevant arts' Integrated Understanding detail of the invention.
Hereinafter, the embodiment of the present invention will be described with reference to the drawings.In the accompanying drawings, identical appended drawing reference represents identical
Or similar component or same or like step.The contents of the present invention are illustrated below by specific embodiment.
The contents of the present invention are illustrated below with reference to specific embodiment, the quick clamping of the present invention as shown in Figure 1
The overall structure diagram of brave bench vice, a kind of bench vice of quick clamping, including fixed vice body 102, movable vise body 101, guiding
Screw rod 103, guiding nut and locking device 104, fixed vice body 102 have a cup dolly 1021, are provided on pedestal 1021
The fixed circular hole with table clamping screw.
The partial schematic diagram of the fixed vice body front end of the present invention as shown in Figure 2, the office at end behind grips pincers of the present invention shown in Fig. 3
Portion's schematic diagram, fixed 102 two sides of vice body are provided with perforation 1,022 first elongated slot 1023 of side wall, the side wall 1022 of fixed vice body 102 with
Upside platform and downside platform surround the first cavity 1026, for being inserted into movable vise body 101.105 lower end of spigot nut is equipped with T-type
Block, fixed 102 the middle of the base of vice body are equipped with T-slot 1025 corresponding with T-block.105 upper end of spigot nut is equipped with convex block, convex block
Upper vertically-guided nut moving direction is provided with and the first elongated slot and the second long consistent through-hole of groove height.The present invention as shown in Figure 4
The lateral plan of movable vise body, the face the A-A view of Fig. 4 shown in Fig. 5,101 two sides of movable vise body are provided with the second length of perforation side wall
Slot 1011, the first elongated slot 1023 corresponding with the second elongated slot 1011.Locking device 104 includes tight lock screw rod 1041 and tight split nut
1042, the through-hole that tight lock screw rod 1042 protrudes into 105 upper end of the first elongated slot 1023, second elongated slot 1011 and spigot nut is fixed
Spigot nut 105.The side wall 1012 of movable vise body 101 surrounds the second cavity 1014, for accommodating spigot nut 105, adjustable clamp
Body head opens up the through-hole 1013 for being inserted into guide spiro rod 103.
The assembling schematic diagram of spigot nut of the present invention, guide spiro rod and clamp device as shown in Figure 6, implements according to the present invention
In example, guide spiro rod 103 and spigot nut 105 are connected through a screw thread tension or loosen fixed vice body and movable vise body.The present invention
In order to make the fastening to workpiece of fixed vice body and movable vise body, uses and locking device is arranged to spigot nut.Locking device
By by spigot nut 105 and fixing vice body fastening by tight split nut 1042 and tight lock screw rod 1041.In the process, spigot nut
105 are inserted into the T-slot of fixed vice body by T-block 1051.Preferably, 103 end of guide spiro rod is provided with the circular hole of perforation, uses
In insertion swingle 1031, guide spiro rod 103 is screwed into spigot nut by swingle 103.According to the present invention by tight
The cooperation fixed guide nut 105 for locking screw rod 1041 and tight split nut 1042, according to bench vice fixation vice body two sides in embodiment
Width and fastening thread length between face, the tight length dimension for locking screw rod 1041 are 90 millimeters, diameter 8mm.Pass through rotation
Tight split nut 1042 and tight lock screw rod 1041 are loosened in conjunction, and the relative position carried out between spigot nut 105 and fixed vice body is fixed
And movement.In moving process, spigot nut 105 is moved horizontally in the T-slot of fixed vice body by T-block 1051.Preferably,
There is higher roughness on the surface of T-slot and T-block 1051 being in contact with each other, realizes the effect for stablizing fixed guide nut 105.
Vice body and movable vise body are being fastened and fixed by rotary steering screw rod 103 after spigot nut 105 is fixed, realizing work
Part clamps in jaw.
The structural schematic diagram of the first jaw of the present invention or the second jaw as shown in Figure 7 states fixed vice body and is equipped with the first jaw,
Movable vise body is equipped with the second jaw corresponding with the first jaw, and the first jaw and the mutual cooperation of the second jaw fill workpiece
Folder.Since the first jaw is identical as the second jaw structure, only the first jaw is illustrated in embodiment, the first jaw 106 back
Side, which is equipped with, states the dovetails 1061 that fixed vice body is detachably fixed, and the clamping opening face of the first jaw is equipped with V-block 1062.First jaw
V-block and the V-block of the second jaw mutually clamp workpiece, it is therefore prevented that chuck force causes the damage of deformation and Facing material to workpiece
It is bad, while also can be convenient the clamping for cylindrical work.
The bench vice of a kind of quick clamping provided by the invention, in the state of locking device release, by pushing directly on
Or the mode of guide spiro rod 103 is pulled, movable vise body 101 easily can be pushed towards or be pulled away from fixed vice body 102, greatly improve
The efficiency of bench vice.
A kind of bench vice of quick clamping provided by the invention passes through guiding nut to bench vice and the driving screw that matches
Part is transformed, and enables to carry out opposite movement between spigot nut and fixed vice body, screw is directly become directly
Line movement, realizes quick clamping, time saving and energy saving.Simultaneously in order to fasten workpiece, the present invention is by locking device to guiding spiral shell
Mother is fixed, so that production and processing is more convenient.
It should be noted that other than above embodiment, the certain also a lot of other embodiment of the present invention, this
In the explanation and practice of the invention that discloses be merely illustrative, what has been described above is only a preferred embodiment of the present invention,
For those of ordinary skill in the art, without departing from the principle of the present invention, can also make it is several deformation and
It improves, these also should be regarded as belonging to the scope of protection of the present invention.
Claims (3)
1. a kind of bench vice of quick clamping, which is characterized in that the bench vice includes fixed vice body, movable vise body, guiding spiral shell
Bar, spigot nut and locking device, wherein grips pincers body two sides are provided with perforation the first elongated slot of side wall, the movable vise body
Two sides are provided with the second elongated slot of perforation side wall, and first elongated slot is corresponding with second elongated slot；
The side wall and upside platform and downside platform of the fixed vice body surround the first cavity, for being inserted into the movable vise body；
The side wall of the movable vise body surrounds the second cavity, and for accommodating the spigot nut, the movable vise body head, which opens up, to be used for
It is inserted into the through-hole of the guide spiro rod；The fixed vice body is equipped with the first jaw, and the movable vise body is equipped with and first pincers
Corresponding second jaw of mouth；
The first jaw back side is equipped with the dovetails being detachably fixed with the fixed vice body；The second jaw back side is equipped with
The dovetails being detachably fixed with the movable vise body；The clamping opening face of first jaw is equipped with V-block, second jaw
Clamping opening face is equipped with V-block；
The spigot nut lower end is equipped with T-block, and the fixed vice body the middle of the base is equipped with T-slot corresponding with the T-block；
The spigot nut upper end is equipped with convex block, and vertically-guided nut moving direction is provided with and first elongated slot on the convex block
With the second long consistent through-hole of groove height；
The locking device includes that tight lock screw rod and tight split nut, the tight lock screw rod protrude into first elongated slot, described second
Elongated slot and the fixed spigot nut of the through-hole.
2. bench vice according to claim 1, which is characterized in that the fixed vice body pedestal is cup dolly, described
The circular hole fixed with table clamping screw is provided on pedestal.
3. bench vice according to claim 1, which is characterized in that the guide spiro rod end is provided with the circular hole of perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362833.6A CN107127596B (en) | 2017-05-22 | 2017-05-22 | A kind of bench vice of quick clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362833.6A CN107127596B (en) | 2017-05-22 | 2017-05-22 | A kind of bench vice of quick clamping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107127596A CN107127596A (en) | 2017-09-05 |
| CN107127596B true CN107127596B (en) | 2019-07-23 |
Family
ID=59732581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710362833.6A Active CN107127596B (en) | 2017-05-22 | 2017-05-22 | A kind of bench vice of quick clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127596B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062686A (en) * | 1990-12-28 | 1992-07-15 | 李辉 | The bench vice of force mechanisms locked and limits fast by band |
| CN2312099Y (en) * | 1997-12-11 | 1999-03-31 | 石油大学(华东) | Quick action and high efficiency pincer pliers |
| CN2407880Y (en) * | 2000-01-21 | 2000-11-29 | 江太岩 | Vice for precision and quick-acting machine |
| CN204434492U (en) * | 2015-01-30 | 2015-07-01 | 东台中玻特种玻璃有限公司 | A kind of glass production line roller-way connecting support seat |
| CN205497255U (en) * | 2016-03-30 | 2016-08-24 | 长安大学 | Tight positioning fixture of quick clamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203579439U (en) * | 2013-09-25 | 2014-05-07 | 上海宝途仕工业科技有限公司 | Bench clamp capable of being rapidly opened and closed |
-
2017
- 2017-05-22 CN CN201710362833.6A patent/CN107127596B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062686A (en) * | 1990-12-28 | 1992-07-15 | 李辉 | The bench vice of force mechanisms locked and limits fast by band |
| CN2312099Y (en) * | 1997-12-11 | 1999-03-31 | 石油大学(华东) | Quick action and high efficiency pincer pliers |
| CN2407880Y (en) * | 2000-01-21 | 2000-11-29 | 江太岩 | Vice for precision and quick-acting machine |
| CN204434492U (en) * | 2015-01-30 | 2015-07-01 | 东台中玻特种玻璃有限公司 | A kind of glass production line roller-way connecting support seat |
| CN205497255U (en) * | 2016-03-30 | 2016-08-24 | 长安大学 | Tight positioning fixture of quick clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107127596A (en) | 2017-09-05 |
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