CN213164969U - Clamp for die insert - Google Patents

Abstract

A clamp of a die insert comprises a horizontal plate, a clamping head and a clamping head, wherein the horizontal plate is used for supporting the clamp; the vertical plate is vertically and fixedly connected with the horizontal plate, is used for fixing the die insert, and is provided with a plurality of insert screw holes and a plurality of screw holes; one end of the supporting rod is fixedly connected with the screw hole thread of the die insert; a cylinder having a transverse cylinder surface, the support bar extending from the die insert to the lower surface of the support cylinder; the extrusion plate is vertically arranged and provided with a strip hole; a screw rod penetrates through the strip hole, one end of the screw rod is connected with the screw rod hole, and the other end of the screw rod is arranged on the extrusion plate through a nut sleeved on the outer side of the extrusion plate; the cylinder is sandwiched between the die insert and the stripper plate. The utility model discloses an anchor clamps, through having set up the cylinder, the profile that can the joint mould insert, the cooperation utilizes the fix with screw mould to insert on vertical board, can insert to the mould and have the fixed action, is convenient for carry on follow-up processing operations such as grinding. The method is simple and is suitable for die inserts with different specifications.

Description

Clamp for die insert

Technical Field

The utility model belongs to the mould field especially relates to a fixture that mould was inserted.

Background

The die art often requires that a large block of die surface, having the shape of the product, be divided into a plurality of die inserts. After the multiple die inserts are subjected to various processing surfaces to be spliced, such as grinding and the like, the multiple die inserts are strictly spliced, and then a machine special for processing the molded surface is used for processing the whole molded surface of the die.

For the die insert with high precision requirement, one problem is that the die insert is large in quantity, large in size, complex in shape and difficult to process. The high-precision clamps on the market at present have many limitations, such as price, stroke range, height, length, and the like, which can be used without purchasing, and the applicability is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high mould of adaptability inserts anchor clamps.

In order to achieve the above object, the present invention provides the following technical solutions:

a clamp of a die insert is provided, which comprises a horizontal plate, a clamping head and a clamping head, wherein the horizontal plate is used for supporting the clamp;

the vertical plate is vertically and fixedly connected with the horizontal plate, is used for fixing the die insert, and is provided with a plurality of insert screw holes and a plurality of screw holes;

one end of the supporting rod is fixedly connected with the screw hole thread of the die insert;

a cylinder having a cylindrical surface with a transverse axis, said support bar extending from said die insert to support the surface of said cylinder;

the extrusion plate is vertically arranged and provided with a strip hole;

a screw rod penetrates through the long hole, one end of the screw rod is connected with the screw rod hole, and the other end of the screw rod is installed on the extrusion plate through a nut sleeved on the outer side of the extrusion plate;

the cylinder is sandwiched between the die insert and the stripper plate.

Furthermore, a second screw rod is vertically and fixedly connected below the extrusion plate, and a support column is movably sleeved on the second screw rod through corresponding threads;

the bottom surface of the support column far away from the extrusion plate is abutted with the vertical plate.

In the technical scheme, the utility model provides a pair of anchor clamps that mould was inserted has following beneficial effect:

the utility model arranges the screws matched with the die insert on the vertical plate, and fixes the die insert on the vertical plate by using the bolts; and the mold insert is further fixedly supported by the cylindrical clamping mold insert profile part of the clamp assembly. The clamp has wide adaptability and low cost and is suitable for die inserts with different sizes.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural view of a clamp disclosed in the present invention;

FIG. 2 is a schematic side view of the clamp of the present disclosure;

fig. 3 is a schematic top view of the clamp of the present invention.

1. A horizontal plate; 2. a vertical plate; 3. a support bar; 4. a cylinder; 5. a pressing plate; 21. an insert screw hole; 22. a screw hole; 50. a strip hole; 51. a screw; 52. a nut; 53. a second screw; 54. and (4) a support column.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in FIGS. 1-3; a clamp of a die insert comprises a horizontal plate 1 for supporting the clamp;

the vertical plate 2 is vertically and fixedly connected with the horizontal plate 1, at least one row of two insert screw holes 21 which are consistent with the insert screw in size are formed in the vertical plate, and the die insert and the vertical plate are fixed together through two bolts. A row of screw holes 22 are formed above and below the insert screw hole 21, and each screw hole 22 corresponds to the insert screw hole 21. Generally, the screw holes of the die insert are formed by arraying more than three screw holes in a row, so that only one straight line of the die insert can be fixed with the vertical plate 2. However, the die inserts are generally heavy and large in size, and for better retention, the cylinders 4 engage the die face portions. The cylinder 4 is typically placed at a screw hole near the die insert, as exemplified by the die insert of fig. 1.

The clamp part includes a support rod 3, a cylinder 4, and an extrusion plate 5:

a support bar 3, one end of which screws into another screw hole of the nest, preferably the screw hole in the middle region of the nest, facilitates the protrusion of the lower surface of the support cylinder 4 from the nest when the cylinder 4 is placed over the support bar 3. When the cylinder 4 is placed below the support rod 3, the upper surface of the support cylinder 4 can be conveniently extended out of the die insert for limiting, and the cylinder 4 is prevented from being extruded. The position of the cylinder 4 will be appreciated by those skilled in the art to be different depending on the convex-concave shape of the die insert profile, and the position where it is most advantageous to retain the die insert is artificially selected as required. And the side of the die insert with the screw hole can be fixed on the vertical plate as a bottom surface and also as a top surface, namely the die insert can be freely fixed on the vertical plate by rotating 180 degrees.

The cylinder 4 has a cylindrical surface with a transverse axis, which is aligned with the screw holes of the integral arrangement of the die insert. Preferably a hollow cylinder.

The extrusion plate 5 is vertically arranged, and a long hole 50 with a vertically arranged length is formed in the middle of the extrusion plate;

the long hole 50 is provided with a screw 51 in a penetrating way, and the vertical position of the screw 51 relative to the extrusion plate 5 can be adjusted due to the length of the long hole. The position of the extrusion plate 5 can be fixed smoothly by the screw 51 for the reason that the cylinder 4 is extruded all the time due to the position change of the extrusion plate 5 or the screw 51 needs to be inserted into the screw holes 22 with different heights due to the height change of the insert. One end of the screw 51 is mounted on the extrusion plate 5 by fitting a nut 52 on the outer side of the extrusion plate 5, and the other end thereof extends into the screw hole 22. The screw hole 22 is preferably a through hole or a mating threaded hole that is sleeved with the screw 51.

As will be appreciated by those skilled in the art, because the die insert profile is relatively complex, the cylinder 4 need only be generally parallel to the profile with the axis lying generally transverse. Even if the cylinder 4 has an inclination, it can be clamped between the die insert and the stripper plate 5 to allow the die insert to have a fixed support point that is not in line with the screw hole of the die insert.

The cylinder 4 is limited and supported by the profile of the extrusion plate 5, the support rod 3 and the die insert. The cylinder 4 is convenient to disassemble, and the cylinder 4 is also convenient to place in an area with a flat and regular profile as much as possible.

Perpendicular fixed connection second screw 53 in below of stripper plate 5, the external screw thread has been seted up to the other end of second screw 53, and support column 54 part is twisted on the second screw, through the length of adjusting the twist, can change the distance that the bottom surface that stripper plate 5 was kept away from to support column 54 and stripper plate 5, and the effect of similar telescopic link, the butt is between stripper plate 5 and vertical board 2, better support stripper plate 5.

A plurality of vertical plates 2 are juxtaposed at intervals on the horizontal plate 1, and a clamp part is connected to each vertical plate 2. Each vertical plate 2 can be used for processing insert screw holes 21 with different specifications and intervals; or insert screw holes 21 with different specifications and intervals are machined in one vertical plate 2. To accommodate different die inserts.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (3)

1. A die insert holder, comprising:

a horizontal plate (1) for supporting the jig;

the vertical plate (2) is vertically and fixedly connected with the horizontal plate (1) and used for fixing the die insert, and a plurality of insert screw holes (21) and a plurality of screw holes (22) are formed;

and a jig member including a support rod (3), a cylinder (4), and a pressing plate (5):

one end of the support rod (3) is fixedly connected with the screw hole of the die insert through threads;

the cylinder (4) is provided with a cylindrical surface with a whole transverse axis, and the supporting rod (3) extends out of the die insert to support the cylindrical surface;

the extrusion plate (5) is vertically arranged, and a long hole (50) penetrates through the extrusion plate in the horizontal direction;

a screw rod (51) penetrates through the long hole (50), one end of the screw rod (51) is connected with the screw rod hole (22), and the other end of the screw rod (51) is installed on the extrusion plate (5) through a nut (52) sleeved on the outer side of the extrusion plate (5);

the cylinder (4) is sandwiched between the die insert and the stripper plate (5).

2. The die insert clamp according to claim 1, wherein a second screw (53) is vertically and fixedly connected below the extrusion plate (5), and a support column (54) is movably sleeved on the second screw through corresponding threads;

the bottom surface of the support column (54) far away from the extrusion plate (5) is abutted with the vertical plate (2).

3. The die insert clamp according to claim 1, wherein a plurality of said vertical plates (2) are juxtaposed at intervals on said horizontal plate (1), and a clamp member is attached to each vertical plate (2).

Images