Cutting die for machining metal photo frame

Abstract

The utility model belongs to the technical field of cutting dies, and particularly relates to a metal photo frame machining cutting die which comprises a punching machine and a cutting die body, the cutting die body is installed in the punching machine, and photo frame raw materials penetrate through the interior of the cutting die body. The cutting die comprises an upper die base, a male clamping plate, a stamping plate, a stripper plate, a female die plate, a foot pad and a fixing bolt, and the upper die base is installed at the top end of the cutting die. Original waste materials are many leftover materials which are prone to hurting people, so that the stamping part is high in cutting speed, high in efficiency, safe and practical, automatic cutting is achieved in one step, in addition, in the stamping process, the position of the ejector plate is reset, waste material plates adhered to the bottom face of the stripper plate are removed, adhesion of the waste material plates is avoided, and the stamping efficiency of the metal photo frame is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cutting die, specifically relates to a metal photo frame processing cutting die. BACKGROUND

[0002] The metal photo frame stamping die is a device for stamping processing of metal materials on a stamping machine to form a specific shape of the metal photo frame, and is usually composed of an upper die, a lower die, guide columns, guide sleeves, ejector rods and a row plate. The upper die and the lower die are the two most basic components in the stamping die, and the relative movement between them realizes the stamping processing of the metal materials. The "single-punch cutting die for hardware fittings" disclosed in the application No. "CN202220071742.3" is also a mature technology. By moving the limiting latch out of the fixed displacement slot, the relative fixation of the upper die is released. By removing the fixed nut from the threaded fixing hole, the relative fixation of the lower die is released. By replacing the new die, another hardware material can be produced without replacing the entire die, which can save certain cost.

[0003] However, the metal photo frame processing cutting die still has the following defects: the traditional cutting of the stamping photo frame is manually cut into pieces by a simple die, which has high safety hazards, low efficiency, high labor cost, and the cutting part of the waste material after cutting is too sharp, which causes hidden dangers to the surrounding people. In addition, the photo frame raw material may be embedded into the die during the stamping process, which affects the subsequent stamping and the stamping efficiency of the photo frame. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a metal photo frame processing cutting die, which aims to solve the problems of the metal photo frame processing cutting die in the prior art, such as high safety hazards, low efficiency, high labor cost, sharp cutting part of the waste material after cutting, hidden dangers to the surrounding people, embedding of the photo frame raw material into the die during the stamping process, influence on the subsequent stamping, and influence on the stamping efficiency of the photo frame.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a metal photo frame processing cutting die, comprising a stamping machine and a cutting die, wherein the cutting die is installed in the stamping machine, and the cutting die is provided with a photo frame raw material.

[0006] The cutting die comprises an upper die seat, a male clamp plate, a punching plate, a stripping plate, a concave die plate, a foot pad and fixing bolts, the top end of the cutting die is provided with the upper die seat, the bottom surface of the upper die seat is connected with the male clamp plate, the bottom surface of the male clamp plate is connected with the punching plate, the male clamp plate is connected with the stripping plate through guide columns, the bottom surface opening of the stripping plate is connected with a return spring, the bottom end of the return spring is connected with a material pushing plate, and the outer side wall of the material pushing plate is connected with a limiting block.

[0007] Preferably, the surface of the punching machine is connected with a foot pad, the surface of the foot pad is connected with a concave die plate, and the surface of the concave die plate is connected with fixing bolts.

[0008] Preferably, the tail end of the photo frame raw material is connected with a waste material winding machine.

[0009] Preferably, the material pushing plate and the return spring constitute an elastic telescopic structure.

[0010] Preferably, the bottom surface opening of the stripping plate is connected with a limiting groove, and the limiting block on the surface of the material pushing plate and the limiting groove constitute a sliding connection structure.

[0011] Compared with the prior art, the cutting die has the beneficial effects that:

[0012] The cutting die has the beneficial effects that: BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application. In the drawings:

[0014] Figure 1 It is a schematic view of the punching machine structure of the present application;

[0015] Figure 2 It is a schematic view of the waste material winding machine structure of the present application;

[0016] Figure 3 It is a schematic view of the cutting die structure of the present application;

[0017] Figure 4 It is the top material plate structure schematic view of the utility model;

[0018] Figure 5 It is the top material plate structure schematic view of the utility model;

[0019] Figure 6 It is the top material plate structure schematic view of the utility model;

[0020] Figure 7 It is the top material plate structure schematic view of the utility model;

[0021] Figure 8 It is the top material plate structure schematic view of the utility model.

[0022] In the drawing: 1, punch press;2, cutting die;201, upper die holder;202, male clamp plate;203, stamping plate;204, stripping plate;205, concave die plate;206, pad foot;207, fixed bolt;3, photo frame raw material;4, waste material coiling machine;5, return spring;6, top material plate;8, limiting block;9, limiting groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-8 The utility model provides the following technical scheme: a metal photo frame processing cutting die, including punch press 1 and cutting die 2, the inside installation of punch press 1 has cutting die 2, and the inside of cutting die 2 is crossed with photo frame raw material 3;

[0025] Cutting die 2 includes upper die holder 201, male clamp plate 202, stamping plate 203, stripping plate 204, concave die plate 205, pad foot 206 and fixed bolt 207, and the top end of cutting die 2 is provided with upper die holder 201, the bottom surface of upper die holder 201 is connected with male clamp plate 202, the bottom surface of male clamp plate 202 is connected with stamping plate 203, male clamp plate 202 is connected with stripping plate 204 through guide pillar, the bottom surface opening of stripping plate 204 is connected with return spring 5, the bottom end of return spring 5 is connected with top material plate 6, and the outer side wall of top material plate 6 is connected with limiting block 8.

[0026] Preferably, the surface of the punch 1 is connected with the foot pad 206, the surface of the foot pad 206 is connected with the concave die plate 205, and the surface of the concave die plate 205 is connected with the fixing bolt 207.

[0027] Preferably, the tail end of the photo frame raw material 3 is connected with the waste roll material machine 4.

[0028] In use, the waste material can be collected by setting the waste roll material machine 4, avoiding random disposal and causing harm to personnel.

[0029] Preferably, the top material plate 6 and the reset spring 5 form an elastic telescopic structure.

[0030] In use, the reset spring 5 is reset to drive the top material plate 6 to move, and then the top material plate 6 is used to top the waste material, avoiding the interference of the waste material plate on the normal stamping work.

[0031] Preferably, the bottom surface of the stripping plate 204 is connected with the limiting groove 9 at the opening, and the limiting block 8 on the surface of the top material plate 6 and the limiting groove 9 form a sliding connection structure.

[0032] In use, the limiting block 8 is slid along the limiting groove 9 to facilitate the movement of the top material plate 6.

[0033] The working principle of the utility model in actual use is as follows: the original cutting machine is improved, the large roll raw material is flattened by the leveling machine, the roll material is coated, the feeding machine is used to make the stamping part cut and open the material simply and quickly, safely and practically, and the automatic operation is convenient, meanwhile, an automatic waste recovery is installed on the original stamping and cutting, the waste material is also rolled up by the waste roll material machine 4, the original waste material is much scrap and is easy to hurt people, the stamping part cuts and opens the material, the speed is fast, the efficiency is high, and the utility model is safe and practical, so that the automatic cutting is achieved in one step, in addition, in the stamping process, the stripping plate 204 moves downwards to drive the top material plate 6 on the bottom surface of the stamping plate 203 to extrude the reset spring 5, meanwhile, the limiting block 8 on the surface of the top material plate 6 slides along the limiting groove 9 in the inner wall of the stripping plate 204, the position of the top material plate 6 is reset, the waste material plate adhered to the bottom surface of the stripping plate 204 is removed, the waste material plate adhesion is avoided, and the efficiency of the metal photo frame stamping process is improved.

[0034] Finally, it should be pointed out that: the above only describes the preferred embodiments of the utility model and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A metal photo frame processing cutting die, comprising a punch (1) and a cutting die (2), characterized in that: The inside of the punch press (1) is provided with a cutting die (2), and the inside of the cutting die (2) is provided with a photo frame raw material (3); The cutting die (2) comprises an upper die seat (201), a male clamp plate (202), a punch plate (203), a stripping plate (204), a concave die plate (205), a foot pad (206) and a fixing bolt (207), the top end of the cutting die (2) is provided with the upper die seat (201), the bottom surface of the upper die seat (201) is connected with the male clamp plate (202), the bottom surface of the male clamp plate (202) is connected with the punch plate (203), the male clamp plate (202) is connected with the stripping plate (204) through guide columns, the bottom surface opening of the stripping plate (204) is connected with a return spring (5), the bottom end of the return spring (5) is connected with a ejection plate (6), and the outer side wall of the ejection plate (6) is connected with a limiting block (8).

2. The metal picture frame processing cutting die according to claim 1, characterized in that: The surface of the punch press (1) is connected with the foot pad (206), the surface of the foot pad (206) is connected with the concave die plate (205), and the surface of the concave die plate (205) is connected with the fixing bolt (207) in a penetrating mode.

3. The metal picture frame processing cutting die according to claim 1, characterized in that: The tail end of the photo frame raw material (3) is connected with a waste material coiling machine (4).

4. The metal picture frame processing cutting die according to claim 1, characterized in that: The ejection plate (6) and the return spring (5) constitute an elastic telescopic structure.

5. The metal picture frame processing cutting die according to claim 1, characterized in that: The bottom surface opening of the stripping plate (204) is connected with a limiting groove (9), and the limiting block (8) on the surface of the ejection plate (6) and the limiting groove (9) constitute a sliding connection structure.

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