A kind of multi-purpose fixture pincers
Technical field
The present invention relates to hardware tool fields, are specifically related to a kind of multi-purpose fixture pincers.
Background technique
Vice is commonly used a kind of tool in ordinary maintenance and production, for bending or pinch off iron wire, steel wire etc.
Metal wire, if thicker pipeline just needs to be clamped with bench vice or bench vice, then is cut off pipeline with tool,
It is not readily portable since bench vice or bench vice are larger, and general family will not be equipped with the tool, therefore, it is necessary to a kind of collection is old
The small tool that vice and bench vice are integrated.
Summary of the invention
In order to solve the above technical problems, structure is simple the present invention provides a kind of multi-purpose fixture pincers, it is easy to use, both
It can be used when vice, and can be used as bench vice fixed pipelines, it is small in size, it is easy to carry.
A kind of multi-purpose fixture pincers of the present invention, including fixed caliper I and the integrally formed handle of the fixed caliper I
I, fixed caliper II and the integrally formed handle II of the fixed caliper II, the fixed caliper I and the fixed caliper II are logical
Connection axis connection is crossed, the fixed caliper I and the fixed caliper II constitute jaw, cut part be equipped in the middle part of the jaw, also
Including moving caliper I and moving caliper II, the moving caliper I includes translation part I and the movable part I for being hinged on its front end, institute
State the movable part II that moving caliper II includes translation part II with is hinged on its front end, the fixed caliper I and the fixed caliper
Be equipped with sliding rail on II vertically respectively, the translation part I and the translation part II respectively with the fixed caliper I and the grips pincers
The correspondence of body II is slidably connected, and the end of the fixed caliper I and the fixed caliper II, which respectively corresponds, is installed with grip block I and folder
Block II is held, the grip block I and grip block II are flexibly connected by screw rod with the movable part I and the movable part II respectively.
When the present invention is used as vice in use, the moving caliper I and the moving caliper II are moved along sliding rail respectively
To the front end of the fixed caliper I and the fixed caliper II, movable part I and movable part II are placed and translation part I and translation
Portion II is in same level, constitutes the structure of vice-like, is used for fixture metal wire, the cut part of jaw is relatively thin, at knife
Bladed can be used for cutting metal wire;When needing as bench vice, jaw closes up, and movable part I and movable part II are turned respectively
It is dynamic 90 degree, vertical with translation part I and translation part II respectively, by movable part I and movable part II to II direction of grip block I and grip block
Equidistance is pushed, movable part I, movable part II and grip block I, grip block II are correspondingly connected with by screw rod, constitute clamping pipe
Fixture passes through the size of screw rod alignment jig mouth.
It is further improved, is respectively corresponded on the fixed caliper I and the fixed caliper II and be equipped with gear I ratcheting mutually
With gear II, the relative inner face of the translation part I and the translation part II is respectively equipped with and the gear I and the gear II
The groove matched, the translation part I and the translation part II are right by groove and the gear I and the gear II respectively
It answers ratcheting.
Gear I and gear II are ratcheting mutually, and cooperate respectively with the groove of II medial surface of translation part I and translation part, can be with
Enable translation part I and translation part II along sliding rail synchronous slide, guarantee that the fixture mouth for forming clamping pipe is at horizontal position,
Slide translation part I and translation part II along sliding rail lighter
It is further improved, the end of the translation part I and the translation part II is transversely provided with limited block, the limit respectively
Position block is located at the lower section of the gear I and the gear II, prevent translation part I and translation part II forward excessive movement and
It falls off from sliding rail.
It is further improved, the upper end of the grip block I and the grip block II is respectively equipped with rubber pad I, the movable part I
And rubber pad II corresponding with the rubber pad I is respectively equipped on the movable part II, it can protect tube surface and do not ground
Damage, while increasing frictional force, prevent pipe from sliding.
It is further improved, is installed with locating piece respectively on the lateral wall of the fixed caliper I and the fixed caliper II, institute
It states locating piece and is equipped with the through-hole for running through the locating piece vertically, be equipped with positioning element in the through-hole.
It being further improved, the positioning element includes sucker and positioning bolt, and the sucker is located at below the locating piece,
The screw thread matched with the positioning bolt is equipped in the through-hole, the positioning bolt passes through the through-hole and the sucker connects
It connects.
It is not in movement during pipe processing to more preferably fix pliers when the present invention is as bench vice,
Convenient for operation, it can be made to adsorb stronger by sucker suction on working face, by bolt presses sucker.
It is of the present invention to have the beneficial effect that structure is simple, it is easy to use, it can not only be used when vice, but also can make
It is fixed on desktop or platform for bench vice and is used to fixed pipelines, it is small in size, it is easy to carry.
Detailed description of the invention
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail.
Fig. 1 is structural schematic diagram when the present invention is used as vice.
Fig. 2 is the right side structural representation based on Fig. 1.
Fig. 3 is structural schematic diagram when the present invention is used as bench vice.
Fig. 4 is the right side structural representation based on Fig. 2.
Fig. 5 is the sliding slot cross-sectional structure schematic diagram.
Wherein: 1- fixed caliper I, 11- handle I, 12- gear I, 2- fixed caliper II, 21- handle II, 22- gear II,
31- translation part I, 32- movable part I, 41- translation part II, 42- movable part II, 5- sliding rail, 51- limited block, 52- screw rod, 53-
Rubber pad I, 54 rubber pads II, 6- grip block I, 7- grip block II, 8- locating piece, 9- positioning element, 91- sucker, 92- position spiral shell
Bolt, the cut part 10-.
Specific embodiment
As shown in Figs. 1-5, a kind of multi-purpose fixture pincers of the present invention, including fixed caliper I 1 and the fixed caliper I
1 integrally formed handle I 11, fixed caliper II 2 and the integrally formed handle II 21 of the fixed caliper II 2, the grips pincers
Body I 1 and the fixed caliper II 2 pass through connection axis connection, and the fixed caliper I 1 and the fixed caliper II 2 constitute jaw,
It is equipped with cut part 10 in the middle part of the jaw, further includes moving caliper I and moving caliper II, the moving caliper I includes translation part I
31 and it is hinged on the movable part I 32 of its front end, the moving caliper II includes translation part II 41 and the activity for being hinged on its front end
Portion II 42, is equipped with sliding rail 5 on the fixed caliper I 1 and the fixed caliper II 2 vertically respectively, the translation part I 31 and described
Translation part II 41 respectively with the fixed caliper I 1 and fixed caliper II 2 is corresponding is slidably connected, I 1 He of fixed caliper
The end of the fixed caliper II 2, which respectively corresponds, is installed with grip block I 6 and grip block II 7, the grip block I 6 and grip block II
7 are flexibly connected by screw rod 52 with the movable part I 32 and the movable part II 42 respectively.
It is respectively corresponded on the fixed caliper I 1 and the fixed caliper II 2 and is equipped with ratcheting mutually gear I 12 and gear
II 22, the relative inner face of the translation part I 31 and the translation part II 41 is respectively equipped with and the gear I 12 and the gear
II 22 grooves matched, the translation part I 31 and the translation part II 41 are respectively by groove and the gear I 12 and described
The correspondence of gear II 22 is ratcheting.
The end of the translation part I 31 and the translation part II 41 is transversely provided with limited block 51, the limiting block respectively
Block 51 is located at the lower section of the gear I 12 and the gear II 22.
The upper end of the grip block I 6 and the grip block II 7 is respectively equipped with rubber pad I 53, the movable part I 32 and institute
It states and is respectively equipped with rubber pad II 54 corresponding with the rubber pad I 53 on movable part II 42.
Locating piece 8 is respectively symmetrically installed on the lateral wall of the fixed caliper I 1 and the fixed caliper II 2, it is described fixed
Position block 8 is equipped with the through-hole for running through the locating piece vertically, is equipped with positioning element 9 in the through-hole.
The positioning element 9 includes sucker 91 and positioning bolt 92, and the sucker 91 is located at the lower section of the locating piece 8,
The screw thread matched with the positioning bolt 92 is equipped in the through-hole, the positioning bolt 92 passes through the through-hole and the suction
Disk 91 connects.
The foregoing is merely preferred embodiments of the invention, are not intended as limitation of the invention further, all to utilize this
Various equivalence changes made by description of the invention and accompanying drawing content are within the scope of the present invention.