CN213673813U - Titanium bar clamp - Google Patents

Abstract

The titanium bar clamp comprises a clamp body with a U-shaped structure, wherein one vertical inner side wall of the clamp body is a vertical positioning surface, and a clamp sub-piece is arranged on the vertical positioning surface on the other inner side of the clamp body; the clamp sub-part consists of four clamp convex columns which are parallel at intervals and have equal length and a horizontal connecting plate which is vertically connected with the rear sides of the clamp convex columns into a whole; the clamp sub-piece horizontally stretches and moves in a horizontal slideway cavity of the clamp base; a jackscrew is screwed and matched with the vertical outer side wall of the clamp base; the jackscrew pushing fixture sub-piece moves horizontally, and four titanium rods are clamped on the vertical positioning surface at one time by the four fixture convex columns; the outer side of the jackscrew is coaxially and fixedly connected with a handle. The utility model discloses a rotating jackscrew can press from both sides tightly four titanium bars of fixation once, through reducing titanium bar clamping number of times, improves titanium bar machining efficiency; simple structure, convenient use, quick and convenient clamping, economy and practicality.

Description

Titanium bar clamp

Technical Field

The utility model particularly relates to a titanium bar anchor clamps.

Background

At present, a titanium rod is generally machined by fixing the titanium rod by using a titanium rod clamp. The processing efficiency needs to be improved. In this regard, the following technical solutions are now provided.

Disclosure of Invention

The utility model provides a technical problem: the utility model provides a titanium stick anchor clamps adopts the anchor clamps sub-horizontal migration of four anchor clamps projections of jackscrew propelling movement area to realize the disposable clamping of four titanium sticks, reduces the clamping number of times, improves machining efficiency.

The utility model adopts the technical proposal that: the utility model provides a titanium bar anchor clamps, includes the anchor clamps body, its characterized in that: the clamp body is provided with a clamp base which is of a U-shaped structure, one vertical inner side wall of the U-shaped clamp base is a vertical positioning surface of the clamp, and a clamp sub-piece is arranged on the vertical positioning surface on the other inner side of the U-shaped clamp base; the clamp sub-part consists of four clamp convex columns which are parallel at intervals and have equal length and a horizontal connecting plate which is vertically connected with the rear sides of the clamp convex columns into a whole; the horizontal connecting plate and the clamp convex column are perpendicular to the vertical plane of the U-shaped clamp base and horizontally extend and move in a horizontal slideway cavity of the clamp base; a jackscrew is screwed and matched with the vertical outer side wall of the clamp base; the jackscrew pushes the vertical side wall in the middle of the outer side of the horizontal connecting plate to horizontally move the horizontal connecting plate in the slide way cavity of the clamp base, the horizontal connecting plate drives the four clamp convex columns to horizontally extend and retract and move simultaneously, and the four clamp convex columns clamp the four titanium rods on the vertical positioning surface at one time; the outer side of the jackscrew is coaxially and fixedly connected with a handle.

In the above technical solution, further: the bottom of the clamp base has four bottom supports.

In the above technical solution, further: and a clamp mounting hole is formed in the base body of the clamp base.

The utility model has the advantages compared with the prior art: the utility model discloses a rotating jackscrew can press from both sides tightly four titanium bars of fixation once, reduces titanium bar clamping number of times, improves titanium bar machining efficiency; simple structure, convenient use, quick and convenient clamping, economy and practicality.

Drawings

Fig. 1 is a perspective view of the present invention.

FIG. 2 is a schematic view of the clamping principle of the clamping of four titanium rods of the clamp sub-assembly of the present invention.

Detailed Description

Specific embodiments of the present invention will be described below with reference to fig. 1-2.

The following examples are provided to facilitate a better understanding of the present invention, but are not intended to limit the present invention. The following examples are only a part of the present invention, and not all of them. The components and materials used in the following examples are commercially available unless otherwise specified.

In the present invention, unless otherwise specified or limited, all terms of orientation including "upper, lower, left, right, inner, outer, top, bottom, vertical, horizontal" and the like in terms of the term are used only to indicate the orientation of the term in the conventional usage state, or to facilitate the description of the present invention and simplify the description, or to be a common term understood by those skilled in the art, and should not be construed as a limitation of the technical solution unless otherwise specified or limited.

In addition, in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection, and a mechanical connection; may be directly connected or may be indirectly connected through other intermediate members. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention should be understood in a specific context.

A titanium bar clamp comprises a clamp body 1.

The utility model discloses an improvement lies in: the fixture body 1 is provided with a fixture base 2, the fixture base 2 is of a U-shaped structure, and one of the vertical inner side walls of the fixture base 2 of the U-shaped structure is a vertical positioning surface 3 of the fixture. The right inner vertical positioning surface of the clamp base 2 in the direction shown in figure 1 is used for positioning and clamping four titanium rods.

The matching with it: and a clamp component 4 for clamping four titanium rods is arranged on the other inner side vertical positioning surface of the clamp base 2 with the U-shaped structure.

The clamp sub-part 4 consists of four clamp convex columns 4-1 which are parallel at intervals and have equal length and a horizontal connecting plate 4-2 which is vertically connected with the rear side of the clamp convex column 4-1 into a whole. (as shown in fig. 2).

The horizontal connecting plate 4-2 and the clamp convex column 4-1 are perpendicular to the vertical plane of the U-shaped clamp base 2 and horizontally extend and retract in a horizontal slideway cavity of the clamp base 2. The fixture base 2 is provided with a slide way cavity matched with the fixture sub-piece 4 in shape, and the fixture sub-piece 4 is matched with the slide way cavity in a sliding friction mode.

The vertical outer side wall of the clamp base 2 is screwed and matched with a mounting jackscrew 5 (shown in figure 1). The jackscrew is manufactured by replacing a screw rod.

The jackscrew 5 pushes the vertical side wall in the middle of the outer side of the horizontal connecting plate 4-2 to horizontally move the horizontal connecting plate 4-2 in the slide way cavity of the clamp base 2.

And the horizontal connecting plate 4-2 drives the four clamp convex columns 4-1 to simultaneously horizontally extend and retract, and specifically, the clamp convex columns 4-1 and the horizontal connecting plate 4-2 are fixedly connected into a whole in a welding mode. And four titanium rods are clamped on the vertical positioning surface 3 at one time by four clamp convex columns 4-1.

To facilitate the hand-held rotation: and the outer side of the jackscrew 5 is coaxially and fixedly connected with a handle 6.

In the above embodiment, further: the bottom of the clamp base 2 has four bottom supports. Besides being used on a machine tool, the clamp can also be placed on a processing platform for use. In particular, the clamp base 2 may be made of lead material to increase its chassis mass.

In the above embodiment, further: and a clamp mounting hole is formed in the base body of the clamp base 2. The anchor clamps mounting hole is used for with the utility model discloses the whole clamping of anchor clamps is fixed on lathe or platform.

The utility model discloses a rotating jackscrew 5 can clamp and fix four titanium bars at a time, and improves the titanium bar processing efficiency by reducing the titanium bar clamping times; simple structure, convenient use, quick and convenient clamping, economy and practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description is described in terms of one embodiment, this embodiment does not include only a single embodiment, but such description is merely for clarity, and those skilled in the art will recognize that the embodiments described in this embodiment can be combined as appropriate to form other embodiments as would be understood by those skilled in the art.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes made by the contents of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims (3)

1. The utility model provides a titanium bar anchor clamps, includes anchor clamps body (1), its characterized in that: the clamp body (1) is provided with a clamp base (2), the clamp base (2) is of a U-shaped structure, one vertical inner side wall of the U-shaped clamp base (2) is a vertical positioning surface (3) of the clamp, and a clamp sub-piece (4) is arranged on the vertical positioning surface on the other inner side of the U-shaped clamp base (2); the clamp sub-part (4) consists of four clamp convex columns (4-1) which are parallel at intervals and have equal length and a horizontal connecting plate (4-2) which is vertically connected with the rear side of the clamp convex column (4-1) into a whole; the horizontal connecting plate (4-2) and the clamp convex column (4-1) are perpendicular to the vertical plane of the U-shaped clamp base (2) and horizontally extend and move in a horizontal slideway cavity of the clamp base (2); a jackscrew (5) is screwed and matched with the vertical outer side wall of the clamp base (2); the jackscrew (5) pushes the vertical side wall in the middle of the outer side of the horizontal connecting plate (4-2) to horizontally move the horizontal connecting plate (4-2) in the slide way cavity of the clamp base (2), the horizontal connecting plate (4-2) drives the four clamp convex columns (4-1) to horizontally stretch and move simultaneously, and the four clamp convex columns (4-1) clamp the four titanium rods on the vertical positioning surface (3) at one time; and the outer side of the jackscrew (5) is coaxially and fixedly connected with a handle (6).

2. The titanium bar clamp of claim 1, wherein: the bottom of the clamp base (2) has four bottom supports.

3. The titanium bar clamp of claim 1, wherein: and a clamp mounting hole is formed in the base body of the clamp base (2).

Images