A kind of head clamping device of vice
Technical field
The utility model relates to vice processing technique field, the head clamping device of especially a kind of vice.
Background technique
Vice is also called cutting pliers, is hand tools, and jaw has sword, is mostly used to draw out a nail or pinch off nail and iron wire,
Vice is made of binding clip and clamp handle, and binding clip includes jaw, tooth mouth, the edge of a knife and hand hay cutter mouth, if Fig. 1 is the big of common vice
Cause shape.
The clamp handle of vice is usually set with grip rubber, when installing grip rubber, needs to fix vice, then
Gum cover is set in clamp handle, best mode is to fix binding clip, and fixture is made to will not interfere with clamp handle.
There are many method of clamping of part, and fixture is also very much, but the clamping on vice head, need according to speed of production,
It is required that fixture to the clamping on vice head and release all rapidly, it is therefore desirable to develop the head clip of dedicated vice
Device.
Utility model content
In view of the foregoing drawbacks, the purpose of this utility model is that proposing a kind of head clamping device of vice, the device
Clamp structure with Fast Constrained release vice head.
For this purpose, the utility model uses following technical scheme:
A kind of head clamping device of vice, including grip block, X-axis flexible clamp piece and Y-axis flexible clamp piece, the clamping
Block offers binding clip type chamber, and the binding clip type chamber is consistent with the shape of the outer profile of the binding clip of vice, under the grip block
Side is the entrance of binding clip type chamber;
The X-axis flexible clamp piece and Y-axis flexible clamp piece are installed on the grip block, the X-axis flexible clamp piece and Y-axis elasticity
It is intracavitary that the clamp of fastener is located at the binding clip type;
The two sidewalls of the binding clip type chamber are respectively the clamp of X-axis flexible clamp piece, the clamp of two X-axis flexible clamp pieces
Positioned at the position of tiger pliers side port alignment;
The top surface of the binding clip type chamber is the clamp of Y-axis flexible clamp piece, and the clamp of the Y-axis flexible clamp piece is located at vice
The position of sub- tooth mouth alignment.
Preferably, further including elastic device, the elastic portion of the elastic device is set to the binding clip type chamber;
The elastic portion of the elastic device is used to push against the binding clip of vice.
Preferably, the elastic device includes pushing against piece, spring, guide rod, baffle and screw;
The two sidewalls of the binding clip type chamber, which extend through, to be opened up there are two pilot hole, and the guide rod is slidably mounted on described
Pilot hole, one end of the guide rod and the abutting piece are fixedly mounted;
The pilot hole other end is equipped with abutting piece, and the screw approaches piece across described, and the screw is installed on institute
State the other end of guide rod;
The screw outer cover is equipped with spring, and the both ends of the spring are pushed against respectively in the guide rod and baffle.
Further, the grip block is in fixed cover board, cavity plate and the bottom plate of stacking from top to bottom;
The cavity plate offers cavity similar with vice head outer contour shape;
The cover board and bottom plate are covered in respectively above and below the cavity plate.
Further, the X-axis flexible clamp piece and Y-axis flexible clamp piece are bead screw.
Preferably, the opening portion of the binding clip type chamber is horn-like in being gradually expanded from inside to outside.
The utility model has the beneficial effects that 1, by setting one and vice binding clip outer profile shape it is consistent
Binding clip type chamber is inserted into convenient for the head of tiger pliers, the characteristics of in conjunction with binding clip type chamber and vice subheader portion, is provided with X-axis
Flexible clamp piece and Y-axis flexible clamp piece are inserted into the head of tiger pliers after binding clip type chamber, the side port and tooth mouth energy of tiger pliers
The hard to bear constraint to protrusion, and then in the case where tiger pliers is not by external force, tiger pliers is in restrained condition, certainly,
Due to flexible clamp piece and Y-axis flexible clamp piece be it is elastic, in the case where being applied with certain external force, tiger pliers can be quick
It is extracted out from binding clip type chamber, so that pliers is placed in binding clip type chamber with the state of attitude stabilization by the way that binding clip type chamber is arranged, then
Fast Installation is realized in conjunction with the setting of X-axis flexible clamp piece and Y-axis flexible clamp piece, the clamp structure of the program has Fast Constrained
Discharge the effect of vice;2, since binding clip type chamber is the head for accommodating tiger pliers, between may existing centainly in this way
Gap, by the way that elastic portion is arranged, it will be able to so that elastic portion is carried out an elastic force filling to the gap between vice and binding clip type chamber,
Further ensure the consistency of vice posture.
Detailed description of the invention
Fig. 1 is the exterior contour schematic diagram of vice;
Fig. 2 is the bottom view of the grip block of one embodiment of the utility model;
Fig. 3 is the schematic diagram of the section structure of the grip block of one embodiment of the utility model.
Wherein: grip block Z, cover board 1, cavity plate 2, bottom plate 3, elastic device 4, push against piece 41, spring 42, guide rod 43,
Baffle 44, screw 45, X-axis flexible clamp piece 5, Y-axis flexible clamp piece 6, binding clip type chamber 7, side port G, tooth mouth H.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1-3, a kind of head clamping device of vice, including grip block Z, X-axis flexible clamp piece 5 and Y-axis bullet
Property fastener 6, the grip block Z offer binding clip type chamber 7, the shape of the outer profile of the binding clip of the binding clip type chamber 7 and vice
Unanimously, the lower section of the grip block Z is the entrance of binding clip type chamber 7;
The X-axis flexible clamp piece 5 and Y-axis flexible clamp piece 6 are installed on the grip block Z, the X-axis flexible clamp piece 5 and Y-axis
The clamp of flexible clamp piece 6 is located in the binding clip type chamber 7;
The two sidewalls of the binding clip type chamber 7 are respectively the clamp of X-axis flexible clamp piece 5, two X-axis flexible clamp pieces 5
Clamp is located at the position of tiger pliers side port alignment;
The top surface of the binding clip type chamber 7 is the clamp of Y-axis flexible clamp piece 6, and the clamp of the Y-axis flexible clamp piece 6 is located at old
The position of jaws of vise tooth mouth alignment.
By the consistent binding clip type chamber 7 of shape of setting one and the outer profile of the binding clip of vice, it is convenient for tiger pliers
Head insertion, the characteristics of in conjunction with binding clip type chamber 7 and vice subheader portion, be provided with X-axis flexible clamp piece 5 and Y-axis elastic card
Part 6 is inserted into the head of tiger pliers after binding clip type chamber 7, the side port and tooth mouth of tiger pliers can by the constraint of protrusion,
And then in the case where tiger pliers is not by external force, tiger pliers is in restrained condition, certainly, due to flexible clamp piece 5 and Y-axis
Flexible clamp piece 6 be it is elastic, in the case where being applied with certain external force, tiger pliers can quickly be taken out from binding clip type chamber 7
Out, pliers is enable to be placed in binding clip type chamber 7 with the state of attitude stabilization by the way that binding clip type chamber 7 is arranged, in conjunction with X-axis elastic card
The setting of part 5 and Y-axis flexible clamp piece 6 realizes Fast Installation, and there is the clamp structure of the program Fast Constrained to discharge vice
Effect.
In addition, further including elastic device 4, the elastic portion of the elastic device 4 is set to the binding clip type chamber 7;
The elastic portion of the elastic device 4 is used to push against the binding clip of vice.
Since binding clip type chamber 7 is the head for accommodating tiger pliers, there may be certain gap in this way, pass through setting
Elastic portion, it will be able to make elastic portion carry out an elastic force filling to the gap between vice and binding clip type chamber 7, be further ensured that
The consistency of vice posture.
Wherein, the elastic device 4 includes pushing against piece 41, spring 42, guide rod 43, baffle 44 and screw 45;
The two sidewalls of the binding clip type chamber 7, which extend through, to be opened up there are two pilot hole, and the guide rod 43 is slidably mounted on
The pilot hole, one end of the guide rod 43 and the abutting piece 41 are fixedly mounted;
The pilot hole other end, which is equipped with, pushes against piece 41, and the screw 45 approaches piece across described, and the screw 45 is pacified
The other end loaded on the guide rod 43;
45 outer cover of screw is equipped with spring 42, and the both ends of the spring 42 are pushed against respectively in the guide rod 43 and gear
Plate 44.
The design of piece 41, spring 42, guide rod 43 and baffle 44 is pushed against, an elastic abutting piece 41 is constituted, from
And the head of tiger pliers is pushed against;This programme makes to push against stretching for piece 41 by way of 43 attachment screw 45 of guide rod
Indention journey can be adjusted, and then be guaranteed more accurate to the clamping of tiger pliers.
Wherein, the grip block Z is in fixed cover board 1, cavity plate 2 and the bottom plate 3 of stacking from top to bottom;
The cavity plate 2 offers cavity similar with vice head outer contour shape;
The cover board 1 and bottom plate 3 are covered in respectively above and below the cavity plate 2.
Grip block Z points are three sections, and compared to entirety, segment design is easily worked, and is easy maintenance.
In addition, the X-axis flexible clamp piece 5 and Y-axis flexible clamp piece 6 are bead screw.
Bead screw is a kind of reliable flexible clamp piece.
In addition, the opening portion of the binding clip type chamber 7 is horn-like in being gradually expanded from inside to outside.
It is in horn-like for being open, and is conducive to guide tiger pliers insertion binding clip type chamber 7.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.