CN219541469U - Adjustable quick-release stamping head for mechanical punching machine - Google Patents

Abstract

The utility model discloses an adjustable quick-release stamping head for a mechanical punch. According to the utility model, by arranging the thread groove and the thread column, when the stamping head is installed, an operator can pull out the rotating rod to a position incapable of being pulled out, then rotate the thread column to enable the rotating rod to rotate in the thread groove, and the thread column and the connecting column can be initially connected and fixed, so that the rotating rod is kept stable; through the arrangement of the limiting mechanism, when the rotating rod is screwed in, the rotating block can rotate and push in the rotating groove, and the extrusion spring rod can be contacted with the fixing hole and can extend into the fixing hole to further fix the stamping head; when the screw thread column is required to be detached, an operator only needs to rotate the rotating rod outwards, the rotating block can drive the extrusion spring rod to move away from the fixed hole when moving, and then the screw thread column is reversely rotated to separate the screw thread column from the screw thread groove, so that the stamping head is directly taken out, and the screw thread column is convenient and trouble-saving.

Description

Adjustable quick-release stamping head for mechanical punching machine

Technical Field

The utility model relates to the field of mechanical punching device equipment, in particular to an adjustable quick-release punching head for a mechanical punching machine.

Background

The basic elements of the product or the part produced by a punch press or a hydraulic machine tool for a mechanical punch press are stamping parts, namely stamping power, a male die, a female die and raw materials (usually metal plates or wires) of the product; in order to facilitate the use of customers, an electric appliance control part is also added on the equipment, the working efficiency is greatly improved, but the stamping head on the existing mechanical stamping machine is connected with the stamping machine in a welding way, and the stamping head cannot be installed and dismounted in the connecting way, so that the stamping head cannot be suitable for stamping operations of various materials, and the welded stamping head is easy to damage when being dismounted, thereby having certain limitation. In combination with the problems of the mechanical punch set forth above in use, an adjustable quick-release punch for a mechanical punch is provided.

Disclosure of Invention

The utility model aims to provide an adjustable quick-release stamping head for a mechanical stamping machine, which aims to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an adjustable quick detach stamping head for mechanical punching machine, includes the mechanical punching machine, be provided with punching press portion on the mechanical punching machine, the bottom of punching press portion is provided with punching press connecting portion, the bottom of punching press connecting portion sets up the punching press head, the top fixed mounting of punching press head has the screw thread post, the top fixed mounting of screw thread post has spacing post, the fixed orifices has been seted up to the both sides of screw thread post, spacing groove has been seted up to the inside of punching press connecting portion, just the screw thread groove is located the below of spacing groove, the screw thread groove is located intercommunication between the spacing groove, the rotation groove has been seted up to the inside of punching press connecting portion, the rotation groove is located the both sides of screw thread groove, just the screw thread groove is located intercommunication each other between the rotation groove, the inside of rotation groove is provided with the dwang, just the equal fixed mounting in one side that the screw thread groove was kept away from to the dwang.

As a preferable scheme of the utility model, the limit post and the limit groove are mutually matched for use, and the thread groove is internally provided with threads mutually matched with the thread post for use, so that the limit post can conveniently fall into the limit groove and can initially limit the stamping head.

As a preferable scheme of the utility model, the rotating block and the rotating groove are mutually matched, and when the rotating rod is screwed in, the rotating block can rotate and push in the rotating groove.

As a preferable scheme of the utility model, one side of the rotating block, which is close to the thread groove, is fixedly provided with the extrusion spring rod, and meanwhile, the extrusion spring rod and the fixing hole are mutually matched for use, so that the extrusion spring rod contacts with the fixing hole and can extend into the fixing hole to further fix the stamping head.

As a preferable scheme of the utility model, mounting plates are fixedly arranged at four corners of the bottom of the mechanical punching machine, and mounting holes are formed in the mounting plates.

As a preferable scheme of the utility model, the surface of the limit column is sleeved with the rubber pad carved with the anti-skid patterns, so that the fixing of the stamping head is ensured.

As a preferable scheme of the utility model, pull rings are fixedly arranged on opposite sides of the rotating rod, the rotating rod penetrates through the inside of the punching connecting part and extends out of the inside of the punching connecting part, the rotating rod is rotationally connected with the punching connecting part, the rotating rod is rotated outwards, and the rotating block drives the extrusion spring rod to move away from the fixing hole when moving.

As a preferable scheme of the utility model, threads are arranged in the fixing holes, and the end surfaces of the extrusion spring rods are arc-shaped.

In the technical scheme, the utility model has the technical effects and advantages that:

according to the utility model, by arranging the thread groove and the thread column, when the stamping head is installed, an operator can pull out the rotating rod to a position incapable of being pulled out, then rotate the thread column to enable the rotating rod to rotate in the thread groove, and the thread column and the connecting column can be initially connected and fixed, so that the rotating rod is kept stable; through the arrangement of the limiting mechanism, when the rotating rod is screwed in, the rotating block can rotate and push in the rotating groove, and the extrusion spring rod can be contacted with the fixing hole and can extend into the fixing hole to further fix the stamping head; when the screw thread column is required to be detached, an operator only needs to rotate the rotating rod outwards, the rotating block can drive the extrusion spring rod to move away from the fixed hole when moving, and then the screw thread column is reversely rotated to separate the screw thread column from the screw thread groove, so that the stamping head is directly taken out, and the screw thread column is convenient and trouble-saving.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of an adjustable quick release punch for a mechanical punch according to the present utility model;

fig. 2 is a schematic perspective view of a stamping connection part of an adjustable quick release stamping head for a mechanical punch according to the present utility model;

fig. 3 is a schematic diagram of a stamping connection part of an adjustable quick-release stamping head for a mechanical punch according to the present utility model;

fig. 4 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

Reference numerals illustrate:

1. mechanical punching machine; 2. a punching part; 3. stamping the connecting part; 4. punching heads; 5. a threaded column; 6. a limit column; 7. a rotating lever; 8. a limit groove; 9. a thread groove; 10. a rotating block; 11. a rotating groove; 12. and a fixing hole.

Detailed Description

In order to make the explanation and the description of the technical solution and the implementation of the present utility model clearer, several preferred embodiments for implementing the technical solution of the present utility model are described below.

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures of embodiments of the present disclosure may be shown in exaggerated form in particular drawings, various publications, patents and published patent specifications cited herein are incorporated herein by reference in their entirety and below are set forth in detail the embodiments of the present utility model, which are obviously only a few embodiments of the present utility model.

In the description of the present utility model, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" means two or more, unless specified or indicated otherwise; the terms "coupled," "secured," and the like are to be construed broadly, and may be used, for example, in a fixed or removable connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, it should be understood that the terms "upper", "lower", "left", "right" and the like in the embodiments of the present utility model are described in terms of angles shown in the drawings, and should not be construed as limiting the embodiments of the present utility model. In the context of this document, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on the other element or be indirectly on the other element through intervening elements.

Examples

Referring to fig. 1-4 of the specification, an adjustable quick-release punch for a mechanical punch comprises a mechanical punch 1, wherein a punch part 2 is arranged on the mechanical punch 1, a punch connecting part 3 is arranged at the bottom of the punch part 2, a punch head 4 is arranged at the bottom of the punch connecting part 3, a threaded column 5 is fixedly arranged at the top of the punch head 4, a limit column 6 is fixedly arranged at the top of the threaded column 5, fixing holes 12 are formed in two sides of the threaded column 5, a limit groove 8 is formed in the punch connecting part 3, a thread groove 9 is formed in the punch connecting part 3, the thread groove 9 is positioned below the limit groove 8, the thread grooves 9 are mutually communicated with each other, a rotary groove 11 is formed in the punch connecting part 3, the rotary grooves 11 are positioned in two sides of the thread groove 9, the thread grooves 9 are mutually communicated with each other, a rotary block 10 is arranged in the rotary block 11, and a rotary rod 7 is fixedly arranged on one side of the rotary block 10 far from the thread groove 9;

firstly, by arranging the thread groove 9 and the thread post 5, when the stamping head 4 is installed, an operator can pull out the rotating rod 7 to a position incapable of being pulled out, then rotate the thread post 5 to enable the rotating rod to be screwed in the thread groove 9, the thread post 5 and the thread groove 9 can be preliminarily connected and fixed, so that the rotating rod is kept stable, then when the rotating rod 7 is screwed in, the rotating block 10 can rotate and push in the rotating groove 11, and the extrusion spring rod can be contacted with the fixing hole 12 and can extend into the fixing hole 12, so that the stamping head 4 is further fixed; when the screw thread column is required to be detached, an operator only needs to rotate the rotating rod 7 outwards, the rotating block 10 can drive the extrusion spring rod to move away from the fixed hole 12 when moving, and then the screw thread column 5 is reversely rotated to separate the screw thread column from the screw thread groove 9, so that the stamping head 4 is directly taken out, and convenience and trouble saving are realized.

Wherein spacing post 6 and spacing groove 8 mutually support and use, and the screw thread that mutually supports and use with screw thread post 5 is offered to the inside of screw thread groove 9, make things convenient for spacing post 6 to fall into spacing groove 8 and carry out preliminary spacing to ram 4, rotating block 10 and rotating groove 11 mutually support and use, when rotating rod 7 precesses, rotating block 10 can rotate in rotating groove 11 and impel, one side fixed mounting that rotating block 10 is close to screw thread groove 9 has the extrusion spring rod, and simultaneously extrusion spring rod and fixed orifices 12 mutually support and use, make extrusion spring rod and fixed orifices 12 contact and can stretch into inside the fixed orifices 12, further fix ram 4, the equal fixed mounting in bottom four corners of mechanical punching machine 1 has the mounting panel, and all be provided with the mounting hole on the mounting panel, the surface cover of spacing post 6 is equipped with the rubber pad of carving the anti-skidding line, guarantee ram 4's fixed, the equal fixed of fixed mounting pull ring in opposite side of rotating rod 7, and rotating rod 7 run through the inside of connecting portion 3 and stretch out the inside of ram connecting portion 3, rotating rod 7 and ram connecting portion 3 rotate and connect, the inside of fixed orifices 12 is offered to the inside of fixed orifices 12 and can be moved to the extrusion spring rod 10, and set up and move the arc-shaped spring rod when moving to the extrusion spring rod 12.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (8)

1. The utility model provides an adjustable quick detach punching head for mechanical punching machine, includes mechanical punching machine (1), its characterized in that: be provided with punching press portion (2) on mechanical punching machine (1), the bottom of punching press portion (2) is provided with punching press connecting portion (3), the bottom of punching press connecting portion (3) sets up punching press head (4), the top fixed mounting of punching press head (4) has screw thread post (5), the top fixed mounting of screw thread post (5) has spacing post (6), fixed orifices (12) have been seted up in the both sides of screw thread post (5), spacing groove (8) have been seted up to punching press connecting portion (3) inside, threaded groove (9) have been seted up to the inside of punching press connecting portion (3), just threaded groove (9) are located the below of spacing groove (8), threaded groove (9) are located intercommunication each other between spacing groove (8), rotation groove (11) have been seted up to the inside of punching press connecting portion (3), rotation groove (11) are located the both sides of threaded groove (9), just threaded groove (9) are located and communicate each other between rotation groove (11), rotation groove (11) internally provided with rotation piece (10), and rotation piece (10) are kept away from rotation groove (7).

2. The adjustable quick release ram for a mechanical press of claim 1, wherein: the limiting column (6) and the limiting groove (8) are matched with each other for use, and threads matched with the threaded column (5) for use are formed in the threaded groove (9).

3. The adjustable quick release ram for a mechanical press of claim 2, wherein: the rotating block (10) and the rotating groove (11) are matched with each other.

4. The adjustable quick release ram for a mechanical press of claim 1, wherein: an extrusion spring rod is fixedly arranged on one side, close to the thread groove (9), of the rotating block (10), and meanwhile the extrusion spring rod and the fixing hole (12) are matched with each other for use.

5. The adjustable quick release ram for a mechanical press of claim 1, wherein: the four corners of the bottom of the mechanical punching machine (1) are fixedly provided with mounting plates, and the mounting plates are provided with mounting holes.

6. The adjustable quick release ram for a mechanical press of claim 1, wherein: the surface of the limiting column (6) is sleeved with a rubber pad carved with anti-skid patterns.

7. The adjustable quick release ram for a mechanical press of claim 1, wherein: the pull rings are fixedly arranged on the opposite sides of the rotating rod (7), the rotating rod (7) penetrates through the inside of the stamping connecting part (3) and extends out of the inside of the stamping connecting part (3), and the rotating rod (7) is rotationally connected with the stamping connecting part (3).

8. The adjustable quick release ram for a mechanical press of claim 1, wherein: threads are arranged in the fixing holes (12), and the end faces of the extrusion spring rods are arc-shaped.