Metal honeycomb core stamping die

Abstract

The utility model relates to the field of metal honeycomb cores, and discloses a metal honeycomb core stamping die which comprises a base and a top seat, the outer wall of the base is movably connected with a fixed die, the outer wall of the top seat is movably connected with a movable die, the outer wall of the base and the outer wall of the top seat are fixedly connected with fixed protruding blocks, and the fixed protruding blocks are fixedly connected with the fixed protruding blocks. The outer wall of the fixing protruding block is fixedly connected with a screw rod, the outer wall of the screw rod at the bottom is movably connected with a first connector, the outer wall of the first connector is fixedly connected with a guide column, and the inner wall of the guide column is movably connected with a rolling wheel. According to the metal honeycomb core stamping die, the fixed die body and the movable die body can be detached conveniently, so that dies of different sizes can be replaced, metal honeycomb cores of different sizes can be stamped, the application range is widened, friction force between the fixed die body and the movable die body during moving is reduced, power needed by stamping is reduced, and the stamping efficiency is improved. And the stamping cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal honeycomb core technical field, concretely is a metal honeycomb core stamping die. BACKGROUND

[0002] Honeycomb core material is a kind of low-density honeycomb material, used as the core material of sandwich structure, it can use more than 500 different materials to manufacture, including the honeycomb core made of metal material, stamping die needs to be used when processing metal honeycomb core.

[0003] The existing stamping die is inconvenient to quickly replace fixed die and movable die, so that it is inconvenient to carry out metal stamping work of different sizes, and the application range is reduced, which causes inconvenience to people's use. UTILITY MODEL CONTENT

[0004] (1) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a metal honeycomb core stamping die, which is convenient to disassemble and replace, and solves the problems in the above background technology.

[0006] (2) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a metal honeycomb core stamping die, including base and top seat, the outer wall of base is movably connected with fixed die, the outer wall of top seat is movably connected with movable die, the outer wall of base and top seat is fixedly connected with fixed lug, the outer wall of fixed lug is fixedly connected with screw rod, the outer wall of screw rod at bottom is movably connected with first connector, the outer wall of first connector is fixedly connected with guide column, the inner wall of guide column is movably connected with gyro wheel, the outer wall of screw rod at top is movably connected with second connector, the outer wall of second connector is fixedly connected with guide sleeve, the inner wall of guide sleeve is provided with alignment slot, it is convenient to disassemble fixed die and movable die, so as to facilitate the replacement of different size molds, and then facilitate the stamping work of metal honeycomb core of different sizes, improve the application range, and facilitate to reduce the friction between fixed die and movable die when moving, so as to reduce the power required for stamping, save the stamping cost.

[0008] Further, the fixed die and movable die are both "concave" shaped distribution, and the four corners of fixed die and movable die are provided with through groove matched with screw rod, which facilitates the installation and disassembly of fixed die and movable die.

[0009] Further, the guide column is movably connected with the screw rod through the first connector, and the guide column is symmetrically distributed in pairs, and the first connector and the screw rod are screw connected, which facilitates the installation and disassembly of the guide column.

[0010] Further, the guide column is in the shape of a cross in plan view, and the guide column cooperates with the guide sleeve, facilitating guiding work through the guide column.

[0011] Further, the guide sleeve is movably connected with the screw through the second joint, and the guide sleeve is symmetrically distributed in two groups, and the second joint is threadedly connected with the screw, facilitating installation and dismounting of the guide sleeve.

[0012] Further, the guide sleeve is movably connected with the screw through the second joint, and the guide sleeve is symmetrically distributed in two groups, and the second joint is threadedly connected with the screw, facilitating installation and dismounting of the guide sleeve.

[0013] Further, the guide sleeve is movably connected with the screw through the second joint, and the guide sleeve is symmetrically distributed in two groups, and the second joint is threadedly connected with the screw, facilitating installation and dismounting of the guide sleeve.

[0014] Beneficial effects

[0015] Compared with the prior art, the metal honeycomb core stamping die has the following beneficial effects:

[0016] 1. The metal honeycomb core stamping die, through the base, the top seat, the fixed die, the movable die, the fixed protrusion, the screw, the first joint, the guide column, the roller, the second joint, the guide sleeve and the alignment groove, facilitates dismounting of the fixed die and the movable die, thereby facilitating replacement of dies of different sizes, and facilitating stamping work on metal honeycomb cores of different sizes, improving the application range, and facilitating reduction of friction between the fixed die and the movable die when moving, thereby reducing the power required for stamping and saving stamping cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is an explosion schematic view of the utility model;

[0018] Fig. 2 is a whole structure schematic view of the utility model;

[0019] Fig. 3 is a guide column and guide sleeve plan view connection structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, top seat; 3, fixed die; 4, movable die; 5, fixed protrusion; 6, screw; 7, first joint; 8, guide column; 9, roller; 10, second joint; 11, guide sleeve; 12, alignment groove. DETAILED DESCRIPTION

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] A preferred embodiment of the metal honeycomb core stamping die provided by this utility model is as follows: Figs. 1 to 3 As shown: A metal honeycomb core stamping die includes a base 1 and a top seat 2. A fixed die 3 is movably connected to the outer wall of the base 1, and a movable die 4 is movably connected to the outer wall of the top seat 2. Fixed protrusions 5 are fixedly connected to the outer walls of both the base 1 and the top seat 2. A screw 6 is fixedly connected to the outer wall of the fixed protrusions 5. A first connector 7 is movably connected to the outer wall of the bottom screw 6. A guide post 8 is fixedly connected to the outer wall of the first connector 7. A roller 9 is movably connected to the inner wall of the guide post 8. A second connector 10 is movably connected to the outer wall of the top screw 6. A guide sleeve 11 is fixedly connected to the outer wall of the second connector 10. An alignment groove 12 is provided on the inner wall of the guide sleeve 11, which facilitates the disassembly of the fixed die 3 and the movable die 4. This facilitates the replacement of dies of different sizes, thereby facilitating the stamping of metal honeycomb cores of different sizes, improving the applicability, and reducing the friction between the fixed die 3 and the movable die 4 during movement, thus reducing the power required for stamping and saving stamping costs.

[0024] Furthermore, both the fixed mold 3 and the moving mold 4 are arranged in a U-shape, and each of the four corners of the fixed mold 3 and the moving mold 4 has a through groove that matches the screw 6, which facilitates the installation and disassembly of the fixed mold 3 and the moving mold 4.

[0025] Furthermore, the guide post 8 is movably connected to the screw rod 6 via the first connector 7, and there are four guide posts 8 symmetrically distributed in pairs. The first connector 7 and the screw rod 6 are threadedly connected, which facilitates the installation and disassembly of the guide post 8.

[0026] Furthermore, the guide posts 8 are arranged in a cross shape when viewed from above, and the guide posts 8 cooperate with the guide sleeve 11, which facilitates the guiding work through the guide posts 8.

[0027] Furthermore, there are four sets of rollers 9 distributed at equal angles inside the guide post 8, and each set of rollers 9 has several rollers distributed at equal intervals, which facilitates the reduction of friction through the rollers 9.

[0028] Further, the guide sleeve 11 is movably connected with the screw rod 6 through the second connector 10, the guide sleeve 11 is in two symmetrical distribution of four, and the second connector 10 is threadedly connected with the screw rod 6, which facilitates the installation and disassembly of the guide sleeve 11.

[0029] Further, the alignment groove 12 is in a "convex" shape in plan view, and the alignment groove 12 cooperates with the guide column 8, which facilitates the alignment and installation of the guide sleeve 11 and the guide column 8.

[0030] In use, through the alignment of the alignment groove 12 and the guide column 8, the guide sleeve 11 is facilitated to be installed to the outer wall of the guide column 8, thereby facilitating the guide work of the guide column 8 and the guide sleeve 11 when the fixed mold 3 and the movable mold 4 are closed, and through the arrangement of the roller 9, the friction of the guide sleeve 11 sliding is reduced, thereby reducing the power of stamping, and further reducing the stamping cost, and through the rotation of the guide column 8 to drive the first connector 7 to rotate, the first connector 7 is separated from the screw rod 6 through the thread, that is, the fixed of the fixed mold 3 is released, and through the rotation of the guide sleeve 11 to drive the second connector 10 to rotate, the second connector 10 is separated from the screw rod 6 through the thread, that is, the fixed of the movable mold 4 is released, thereby facilitating the quick disassembly and replacement of the fixed mold 3 and the movable mold 4, and facilitating the stamping work of different sizes.

[0031] It should be noted that in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0032] It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0033] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and cannot be understood as indicating or implying relative importance or implying a number of the technical features indicated. Thus, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise explicitly and specifically limited.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal honeycomb core stamping die comprising a base (1) and a top seat (2), characterized in that: The outer wall of the base (1) is movably connected with a fixed mold (3), the outer wall of the top base (2) is movably connected with a movable mold (4), the outer wall of the base (1) and the top base (2) is fixedly connected with a fixed lug (5), the outer wall of the fixed lug (5) is fixedly connected with a screw rod (6), the outer wall of the bottom screw rod (6) is movably connected with a first connector (7), the outer wall of the first connector (7) is fixedly connected with a guide column (8), the inner wall of the guide column (8) is movably connected with a roller (9), the outer wall of the top screw rod (6) is movably connected with a second connector (10), the outer wall of the second connector (10) is fixedly connected with a guide sleeve (11), and the inner wall of the guide sleeve (11) is provided with an alignment groove (12).

2. A metal honeycomb core punch die according to claim 1, characterized in that: The fixed mold (3) and the movable mold (4) are both in "concave" shape distribution, and the four corners of the fixed mold (3) and the movable mold (4) are provided with through grooves matched with the screw rod (6).

3. The metal honeycomb core punch die of claim 1, wherein: The guide column (8) is movably connected with the screw rod (6) through the first connector (7), and the guide column (8) is symmetrically distributed in pairs.

4. The metal honeycomb core punch die of claim 1, wherein: The guide column (8) is in "cross" shape distribution, and the guide column (8) is matched with the guide sleeve (11).

5. The metal honeycomb core punch die of claim 1, wherein: The roller (9) is in equal angle distribution inside the guide column (8), and each group of rollers (9) is in equal interval distribution.

6. The metal honeycomb core punch die of claim 1, wherein: The guide sleeve (11) is movably connected with the screw rod (6) through the second connector (10), and the guide sleeve (11) is symmetrically distributed in two groups.

7. The metal honeycomb core punch die of claim 1, wherein: The alignment groove (12) is in "convex" shape distribution, and the alignment groove (12) is matched with the guide column (8).

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