CN2516314Y

CN2516314Y - Vice structure

Info

Publication number: CN2516314Y
Application number: CN 01279101
Authority: CN
Inventors: 潘扶升
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-24
Filing date: 2001-12-24
Publication date: 2002-10-16
Anticipated expiration: 2011-12-24

Abstract

The utility model discloses a vice body structure. The two side walls of the vice body are two-layer structure and the two-layer wall on each side forms a hollow cavity. The hollow cavity is divided into a grid structure by a group of rib-plates. By adopting the structure, the two side walls 11 and 12 of the body 1 of the utility model are the two-layer wall rib-plate structure; thereby, the rigidity, the intensity and the clamping force of the vice are all enhanced, and consequently, the machining accuracy of the work piece is improved.

Description

A kind of vice body construction

The utility model discloses a kind of vice, and is especially relevant with a kind of body construction of vice.

In machining, vice is used widely as a kind of universal fixturing, the vice structure of prior art such as Fig. 1 and Fig. 2, shown in Figure 5, comprise body 1 and be arranged on fixed jaw 2 on the body 1, movable jaw 3 and control device 4, wherein, piece-holder is between fixed jaw 2 and movable jaw 3, by control device 4 control clamping and positioning, the two side 11 of described

body

1,12 is single-wall structure, the structure of this kind solid wall, its shortcoming are that rigidity is relatively poor, because vice must make workpiece fixedly positioning when clamping work pieces, could improve the machining accuracy of workpiece, therefore, require the rigidity of vice body better, and intensity more just can meet the demands.

At the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of vice body construction, its good rigidly, and intensity is big, and the machining accuracy of workpiece is increased.

For reaching above-mentioned purpose, the technical solution of the utility model is as follows:

A kind of vice body construction, the two side of described vice body are double-decker, and this every side double wall forms hollow cavity, is divided into lattice structure by one group of gusset in this hollow cavity.

Adopt said structure, because the two

side

11,12 of body 1 of the present utility model is double wall and the structure that has grid, the rigidity of this vice is increased, intensity also increases, and its clamping force is big, thereby can further increase the machining accuracy of workpiece.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the schematic top plan view of the utility model prior art;

Fig. 2 is the B-B generalized section of Fig. 1;

Fig. 3 is a schematic top plan view of the present utility model;

Fig. 4 is the A-A generalized section of Fig. 2;

Fig. 5 is the schematic diagram of the whole bench vice of the utility model.Label: 1-body; The 11-upper side wall; The 12-lower wall; 111-upside outer wall; The 112-upper inside walls;

121-downside outer wall; 122-downside inwall; The 13-gusset; The 2-fixed jaw; The 3-movable jaw;

The 4-control device.

Embodiment of the present utility model such as Fig. 3, Fig. 4, shown in Fig. 5 (prior art and outward appearance of the present utility model are basic identical), the overall structure of this vice as shown in Figure 5, it comprises body 1, fixed jaw 2, movable jaw 3, control device 4, piece-holder is between fixed jaw 2 and movable jaw 3, by control device 4 control clamping and positioning, the body construction of this vice such as Fig. 3, shown in Figure 4, this body 1 comprises upper side wall 11 and lower wall 12, wherein, upper side wall 11 comprises outer wall 111, inwall 112, lower wall 12 comprises outer wall 121, inwall 122, last, lower wall 11, in 12, respectively be provided with one group of gusset 13 between the outer wall and form lattice structure, the vice body of this kind double wall reinforcing plate structure is when clamping work pieces, because its good rigidly, intensity is big, its clamping force is big, thereby has increased the machining accuracy of part greatly.

Claims

1, a kind of vice body construction is characterized in that: the two side of described vice body is a double-decker, and this every side double wall forms hollow cavity, is divided into lattice structure by one group of gusset in this hollow cavity.