CN218137394U - Novel vice clamp - Google Patents

Abstract

The utility model discloses a novel vice anchor clamps, including the anchor clamps seat, run through on the anchor clamps seat and seted up the sliding opening, be equipped with on the anchor clamps seat and extend to the intraoral actuating mechanism of sliding, two first clamp splice layers of actuating mechanism's upper end symmetry fixedly connected with, two equal symmetry activity is equipped with two second clamp splice layers on the first clamp splice layer, and is same symmetry activity is equipped with two third clamp splice layers on the second clamp splice layer, and is same symmetry activity is equipped with two fourth clamp splice layers on the third clamp splice layer, first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer outside-in set gradually. The utility model has the advantages of reasonable design, through the activity setting on first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer for the centre gripping can be more firm when irregularly treating the machined part, and does not need artifical manual regulation to the clamp splice interval, guarantee the normal clear and the machining efficiency of processing work.

Description

Novel vice clamp

Technical Field

The utility model relates to a mechanical fixture technical field especially relates to a novel vice anchor clamps.

Background

The clamp is a device used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position so as to receive construction or detection, and whether the clamp can stably fix a workpiece to be processed is a precondition for whether the processing work can be normally carried out.

When an existing clamp clamps a to-be-clamped piece, a clamp clamping opening of the clamp is generally planar, an irregular to-be-machined piece is difficult to fix stably, relative sliding is easy to occur between the to-be-machined piece and the clamp, normal operation of machining is affected, and therefore the clamp with good clamping stability is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing problem among the prior art, and the novel vice anchor clamps that provide, it sets up through the activity on first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer for the centre gripping can be more firm when irregularly treating the machined part, and does not need artifical manual to adjust the clamp splice interval, ensures the normal clear and the machining efficiency of processing work.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a novel vice anchor clamps, includes the anchor clamps seat, run through on the anchor clamps seat and seted up the sliding opening, be equipped with on the anchor clamps seat and extend to intraoral actuating mechanism of sliding, two first clamp splice layers of actuating mechanism's upper end symmetry fixedly connected with, two equal symmetry activity is equipped with two second clamp splice layers on the first clamp splice layer, and is same symmetry activity is equipped with two third clamp splice layers on the second clamp splice layer, and is same symmetry activity is equipped with two fourth clamp splice layers on the third clamp splice layer, first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer outside-in set gradually.

Preferably, actuating mechanism is including installing the servo motor on the anchor clamps seat lateral wall, servo motor's the terminal fixedly connected with of output shaft extends to the intraoral double-threaded screw of slide, symmetry sliding connection has two drive sliders in the slide, double-threaded screw runs through two drive sliders and rather than threaded connection, two first clamp splice layer fixed connection respectively is in the upper end of two drive sliders.

Preferably, the driving sliding block is abutted to the inner side walls of the front end and the rear end of the sliding opening, and the double-threaded screw is rotatably connected with the inner side walls of the sliding opening.

Preferably, the number of the second block layers on the same first block layer is two, the number of the third block layers is four, and the number of the fourth block layers is eight.

Preferably, two first clamp mouths are symmetrically arranged on the side wall of the first clamp block layer, two second clamp mouths are respectively rotatably connected to the inner side walls of the two first clamp mouths, two second clamp mouths are symmetrically arranged on the side wall of the second clamp block layer, four third clamp block layers are respectively rotatably connected to the inner side walls of the four second clamp mouths, four third clamp mouths are symmetrically arranged on the third clamp block layers, and eight fourth clamp block layers are respectively rotatably connected to the inner side walls of the eight third clamp mouths.

Preferably, the surfaces of the first clamp block layer, the second clamp block layer, the third clamp block layer and the fourth clamp block layer are smooth and have no burrs.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up of sliding opening, drive slider, servo motor, double-threaded screw, can drive two first clamp splice layers and be close to each other, treat that the machined part carries out the centre gripping fixed, guarantee the normal clear of processing work.

2. Through the movable setting on first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer for at the centre gripping in-process, a plurality of fourth clamp splice layers can be with treat that the lateral wall laminating of machined part is firm fixed with it, and then can be more firm when making the centre gripping irregularly treat the machined part, and do not need artifical manual to adjust the clamp splice interval, ensure the normal clear and the machining efficiency of processing work.

To sum up, the utility model has the advantages of reasonable design, through the activity setting on first clamp splice layer, second clamp splice layer, third clamp splice layer, fourth clamp splice layer for the centre gripping can be more firm when irregularly treating the machined part, and does not need artifical manual to adjust the clamp splice interval, ensures the normal clear and the machining efficiency of processing work.

Drawings

Fig. 1 is a schematic structural view of a novel vice clamp provided by the present invention;

FIG. 2 is a schematic view of the connection between the chuck base and the driving mechanism;

FIG. 3 is a schematic view of a first block layer, a second block layer, a third block layer, and a fourth block layer;

fig. 4 is a schematic view of the connection of the first clip layer and the first clip opening.

In the figure: the clamp comprises a clamp seat 1, a sliding opening 2, a driving sliding block 3, a servo motor 4, a double-head screw rod 5, a first clamp block layer 6, a first clamp opening 7, a second clamp block layer 8, a second clamp opening 9, a third clamp block layer 10, a third clamp opening 11 and a fourth clamp block layer 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a novel vice fixture comprises a fixture seat 1, a sliding opening 2 is formed in the fixture seat 1 in a penetrating manner, a driving mechanism extending into the sliding opening 2 is arranged on the fixture seat 1, two first fixture layers 6 are symmetrically and fixedly connected to the upper end of the driving mechanism, the driving mechanism comprises a servo motor 4 installed on the side wall of the fixture seat 1, a double-headed screw 5 extending into the sliding opening 2 is fixedly connected to the tail end of an output shaft of the servo motor 4, two driving sliders 3 are symmetrically and slidably connected into the sliding opening 2, it needs to be noted that the sliding opening 2 is arranged in a penetrating manner, processing scraps can be prevented from being accumulated in the sliding opening 2, the driving sliders 3 can be guaranteed to normally slide, the double-headed screw 5 penetrates through the two driving sliders 3 and is in threaded connection with the driving sliders 3, the driving sliders 3 abut against the inner side walls at the front and back ends of the sliding opening 2, it needs to be noted that the driving sliders 3 can only slide right and left in the sliding opening 2, the driving the servo motor 4 drives the double-headed screw 5 to rotate, the double-headed screw 5 can enable the two driving sliders 3 to approach each other under the meshing effect, the inner side walls of the double-headed screw 5 are rotatably connected with the inner side walls of the sliding opening 2, the first fixture layers, the two first fixture layers 6 are respectively, it needs to drive the two driving sliders 3, and the first fixture layers 3 are close to the first fixture layers;

two second clamping block layers 8 are symmetrically and movably arranged on the two first clamping block layers 6, two third clamping block layers 10 are symmetrically and movably arranged on the same second clamping block layer 8, two fourth clamping block layers 12 are symmetrically and movably arranged on the same third clamping block layer 10, the first clamping block layers 6, the second clamping block layers 8, the third clamping block layers 10 and the fourth clamping block layers 12 are sequentially arranged from outside to inside, the number of the second clamping block layers 8 on the same first clamping block layer 6 is two, the number of the third clamping block layers 10 is four, the number of the fourth clamping block layers 12 is eight, it needs to be noted that the second clamping block layers 8, the third clamping block layers 10 and the fourth clamping block layers 12 on the two first clamping block layers 6 are symmetrically arranged respectively, and the orientations of the second clamping block layers, the third clamping block layers 10 and the fourth clamping block layers 12 are opposite, so that a workpiece to be clamped and fixed can be conveniently;

two first clamp openings 7 have been seted up to first clamp splice layer 6's lateral wall symmetry, two second clamp splice layers 8 rotate respectively and connect the inside wall at two first clamp openings 7, two second clamp openings 9 have been seted up to two second clamp splice layer 8's lateral wall equal symmetry, four third clamp splice layers 10 rotate respectively and connect the inside wall at four second clamp openings 9, two third clamp openings 11 have been seted up to equal symmetry on four third clamp splice layers 10, eight fourth clamp splice layers 12 rotate respectively and connect the inside wall at eight third clamp openings 11, it needs to notice, first clamp opening 7, second clamp opening 9, third clamp opening 11 comprises interior arc-shaped groove and outer arc-shaped groove, can be respectively to second clamp splice layer 8, the turned angle of third clamp splice layer 10 and fourth clamp splice layer 12 limits, a step forward, the accessible is at the fixed lug of the lateral wall on clamp splice layer, make the lug in the clamp splice internal rotation realize the rotation of clamp splice layer, this is prior art, do not do too much work piece 8 here, second clamp splice layer 10 and fourth clamp splice layer 12 can guarantee that the scratch can all treat the second clamp splice layer and the machined part, the second clamp splice layer normal work piece layer, the machined work piece layer is treated to the scratch, normal work of second clamp splice layer, it is convenient for the second clamp splice layer to appear to treat that the second clamp splice layer, the machined workpiece to treat that the scratch, the scratch appears, normal work piece layer.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the utility model discloses in, treat the machined part as needs and carry out the centre gripping fixed so that process the during operation to it, will treat that the machined part is placed in the upper end of anchor clamps seat 1 and be located between two first clamp splice layers 6, start servo motor 4, servo motor 4 drives double-end screw 5 and rotates, can make two drive slider 3 be close to each other under its meshing effect, second clamp splice layer 8, third clamp splice layer 10, fourth clamp splice layer 12 can be according to treating the shape of machined part and move about, a plurality of fourth clamp splice layers 12 can with treat that the machined part laminating is firm fixed with it, and then can treat the machined part to stabilize to the anomalous and fix, be convenient for carry out the processing work to it, and do not need artifical manual angle to the clamp splice to adjust, guarantee machining efficiency, and the processing sweeps in the course of working can drop to the below of anchor clamps seat 1 through sliding opening 2, avoid influencing the slip of drive slider 3, after the processing is accomplished, make servo motor 4 drive double-end screw 5 reverse rotation, two first clamp splice layers 6 keep away from each other, be convenient for the machined part of treating that the processing is accomplished takes out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel vice anchor clamps, includes anchor clamps seat (1), its characterized in that, run through on anchor clamps seat (1) and seted up sliding opening (2), be equipped with the actuating mechanism who extends to in sliding opening (2) on anchor clamps seat (1), two first clamp splice layer (6) of actuating mechanism's upper end symmetry fixedly connected with, two equal symmetry activity is equipped with two second clamp splice layers (8) on first clamp splice layer (6), and is same symmetry activity is equipped with two third clamp splice layers (10) on second clamp splice layer (8), and is same symmetry activity is equipped with two fourth clamp splice layers (12) on third clamp splice layer (10), first clamp splice layer (6), second clamp splice layer (8), third clamp splice layer (10), fourth clamp splice layer (12) are in proper order outside-in to the interior setting.

2. The novel vice clamp as claimed in claim 1, wherein the driving mechanism comprises a servo motor (4) mounted on a side wall of the clamp base (1), an output shaft of the servo motor (4) is fixedly connected with a double-threaded screw (5) extending into the sliding opening (2), two driving sliders (3) are symmetrically and slidably connected in the sliding opening (2), the double-threaded screw (5) penetrates through and is in threaded connection with the two driving sliders (3), and the two first clamping block layers (6) are respectively and fixedly connected to upper ends of the two driving sliders (3).

3. The novel vice clamp as claimed in claim 2, wherein the driving slider (3) is abutted against the inner side walls of the front and rear ends of the sliding opening (2), and the double-threaded screw (5) is rotatably connected with the inner side walls of the sliding opening (2).

4. A new vise clamp, as claimed in claim 1, characterised in that the number of second clamping block layers (8) on the same first clamping block layer (6) is two, the number of third clamping block layers (10) is four and the number of fourth clamping block layers (12) is eight.

5. The novel vice clamp as claimed in claim 4, wherein the first clamping layers (6) have two symmetrical first clamping openings (7) formed in the side walls thereof, the two second clamping layers (8) are rotatably connected to the inner side walls of the two first clamping openings (7) respectively, the two second clamping openings (9) are symmetrically formed in the side walls of the two second clamping layers (8), the four third clamping layers (10) are rotatably connected to the inner side walls of the four second clamping openings (9) respectively, the four third clamping layers (10) have two symmetrical third clamping openings (11) formed therein, and the eight fourth clamping layers (12) are rotatably connected to the inner side walls of the eight third clamping openings (11) respectively.

6. A new vise clamp as claimed in claim 1, where the first clamp block layer (6), the second clamp block layer (8), the third clamp block layer (10) and the fourth clamp block layer (12) are smooth and burr free.

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