CN220278055U - Stamping die slide wedge mechanism for simultaneously producing two products - Google Patents

Abstract

The utility model belongs to the technical field of stamping dies and relates to a stamping die wedge mechanism for simultaneously producing two products, which comprises side cutter blocks, a driving guide plate, driven blocks, driven block guide rails and driven block guide rail assembly pressing plates, wherein the driven blocks are of wedge-shaped structures and are arranged on three driven block guide rails which are arranged in parallel, the driven block guide rails on two sides of the driven blocks are respectively provided with the driven block guide rail assembly pressing plates, the driving guide plate is arranged on the wedge-shaped inclined surface of the driven block, the side cutter blocks are arranged on the horizontal surface of the driven block, and the detachable side cutter blocks are arranged on the wedge mechanism, so that one set of die produces two parts, the production efficiency is improved, the production plan arrangement is facilitated, and the dimensional stability caused by product difference in the subsequent collinear production with welding is reduced.

Description

Stamping die slide wedge mechanism for simultaneously producing two products

Technical Field

The utility model belongs to the technical field of stamping dies, and relates to a stamping die wedge mechanism for simultaneously producing two products.

Background

The stamping die is special technological equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, namely a cold stamping die (commonly called cold stamping die), the wedge mechanism plays a role of solving the complex size shape and position of a complex stamping part in the stamping die, during production and manufacture, stamping work of different angles is realized through the wedge mechanism so as to meet the requirements of different hole sites and surface differences, the structure of the existing wedge mechanism is complex, the requirements of single product production are only met in one set of stamping die, for example, the wedge is driven by the core pressing guide of the stamping die disclosed by CN201529727U, and the special technological equipment comprises a wedge base (1) arranged on the upper die of the stamping die, a wedge slider (3) positioned below the wedge base (1), a wedge forced pulling mechanism (2) positioned on one side of the wedge base (1) and the wedge slider (3), a guide piece (7), a side guide plate (4) fixedly connected with the wedge slider (3) and matched with the pressing core of the stamping die and a wedge base (1) below the wedge slider (3) are matched with the wedge slider (7) in a sliding way; CN210450555U provides a novel side-punching side-flanging wedge mechanism of a stamping die and an automobile stamping die, wherein the novel side-punching side-flanging wedge mechanism of the stamping die comprises a cylindrical sliding block, a driving block, a plurality of return nitrogen springs, a sliding guide sleeve and a range limiting block; the cylindrical sliding block is positioned below the driving block, and the two hooks are engaged; the cylindrical sliding block is sleeved with a sliding guide sleeve, and the sliding guide sleeve and the cylindrical sliding guide sleeve are connected in a sliding manner; the lower end of the cylindrical sliding block is fixedly connected with a hole flanging male die; the plurality of return nitrogen springs are distributed at the periphery of the sliding guide sleeve, and the telescopic ends of the return nitrogen springs are movably connected with the cylindrical sliding block in a contact manner; the upper end of the limit limiting block extends to the upper side of the cylindrical sliding block, and can limit the rotation and the ascending position of the cylindrical sliding block.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, designs and provides a stamping die mechanism for simultaneously producing two products, and adopts a set of dies to produce parts with two different structures.

In order to achieve the above purpose, the stamping die wedge mechanism for simultaneously producing two products comprises a side cutter block, a driving guide plate, a driven block guide rail and a driven block guide rail assembly pressing plate, wherein the driven block is of a wedge-shaped structure and is arranged on three driven block guide rails which are arranged in parallel, the driven block guide rails on two sides of the driven block are respectively provided with the driven block guide rail assembly pressing plate, the driving guide plate is arranged on a wedge-shaped inclined plane of the driven block, and the driving guide plate is used for reducing friction of inclined wedge operation during die production; and a side cutter block is arranged on the horizontal plane of the driven block.

As a further technical scheme of the utility model, the wedge mechanism is arranged in the lower die of the stamping die and is driven to work by a wedge driving block in the upper die for trimming and punching working strokes.

As a further technical scheme of the utility model, the side cutter block is of a detachable structure, and is respectively in contact connection with the side guide plate and the side cutting female die of the stamping die when in use; when the side cutter block is installed, a product with cut and turned edges is produced; when the side cutter block 1 is dismantled, a product with a flanging is produced.

Compared with the prior art, the utility model has the beneficial effects that: through set up detachable side cutter piece on slide wedge mechanism, make a set of mould produce two kinds of parts, improve production efficiency, the production plan of being convenient for arranges, dimensional stability that the product difference brought when reducing follow-up and welding collineation production.

Drawings

Fig. 1 is a schematic diagram of the principal structure of the cam mechanism according to the present utility model.

Fig. 2 shows a specific application of the cam mechanism in the stamping die.

Fig. 3 is a schematic contact diagram of the cam mechanism of the present utility model with the side guide plate and the side cutting die in the stamping die.

Fig. 4 is a diagram of two products produced by the cam mechanism for stamping die according to the present utility model, wherein (a) is a product with side cutter blocks and (b) is a product with side cutter blocks removed.

Detailed Description

For a clearer description of embodiments of the present application or of solutions in the prior art, reference will be made below to the accompanying drawings, which are used in the description of embodiments or of the prior art, it being apparent that the drawings in the description below are only references to some embodiments of the present application, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.

Example 1:

the stamping die wedge mechanism for simultaneously producing two products is shown in fig. 1, and comprises a side cutter block 1, a driving guide plate 2, a driven block 3, a driven block guide rail 4 and a driven block guide rail assembly pressing plate 5, wherein the driven block 3 is of a wedge-shaped structure and is arranged on three driven block guide rails 4 which are arranged in parallel, the driven block guide rails 4 on two sides of the driven block 3 are respectively provided with the driven block guide rail assembly pressing plate 5, the driving guide plate 2 is arranged on a wedge-shaped inclined plane of the driven block 3, and the driving guide plate 2 is used for reducing friction of inclined wedge operation during die production; the horizontal plane of the driven block 3 is provided with a side cutter block 1, the inclined wedge mechanism is arranged in the lower die of the stamping die and is driven to work through an inclined wedge driving block in the upper die, the inclined wedge driving block is used for trimming and punching working strokes, the side cutter block is of a detachable structure, and when in use, the side cutter block 1 is respectively in contact connection with an anti-side guide plate 6 and a side cutting female die 7 of the existing stamping die; when the side cutter block 1 is installed, a product with cut and turned edges is produced; when the side cutter block 1 is dismantled, a product with a flanging is produced.

Example 2:

in this embodiment, the wedge mechanism described in embodiment 1 replaces the wedge mechanism in the existing stamping die to produce a product, as shown in fig. 2 and 3, and the position of the wedge mechanism in the stamping die is set according to the drawing requirement of the part in combination with the shape of the part, by adding the wedge mechanism and adding or removing the side cutter block 1 according to the product structure, the required shape of the part is trimmed during operation, and the specific stamping production process is as follows: referring to standard operation instruction, firstly, lifting a die (FYCS-MQBA-349-01 and FYCS-MQBA-349-02) to equipment (S4T-2200) by using a crown block (QDXX 21/10-31.5A6) and using a quick positioning hole for installation; and lifting the material sheets to a unstacker (DFS-12090+MCV-12090) by using a cantilever crane, installing and positioning, selecting a calling program of a part product to be produced, setting a key parameter closing height 1145+/-0.2 mm, starting a continuous production button, sucking the material sheets by the unstacker, placing the material sheets on a conveyor belt, grabbing the material sheets in a mold OP10 by a manipulator, pressing down the material sheets to complete a cycle by the press, taking out the parts by the manipulator, placing the parts on a lower conveyor belt, picking up the parts by a production operator, checking and boxing to obtain a product example shown in fig. 4, wherein (a) is a product with a side cutter block, and (b) is a product with the side cutter block removed.

The component structures, connections, and stamping dies described in detail herein are all commercially available or commonly available products in the art.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims (3)

1. The utility model provides a stamping die slide wedge mechanism of two kinds of products of simultaneous production, its characterized in that, including side cutter piece, drive baffle, driven piece guide rail and driven piece guide rail assembly clamp plate, the driven piece is wedge structure to install on three parallel arrangement's driven piece guide rail, all install driven piece guide rail assembly clamp plate on the driven piece guide rail of driven piece both sides, install the drive baffle on the wedge inclined plane of driven piece, install side cutter piece on the horizontal plane of driven piece.

2. The press die cam mechanism for simultaneously producing two products according to claim 1, wherein the cam mechanism is arranged in a lower die of the press die and is driven to work by a cam driving block in an upper die of the press die.

3. The stamping die cam mechanism for simultaneously producing two products according to claim 1, wherein the side cutter blocks are of a detachable structure, and are respectively in contact connection with the side guide plate and the side cutting die of the stamping die in use.