CN213793773U

CN213793773U - Stamping die for hardware parts

Info

Publication number: CN213793773U
Application number: CN202021855247.9U
Authority: CN
Inventors: 张朝西
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-07-27
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a hardware part stamping die, which comprises a base, wherein the top of the base is provided with a groove, the two sides of the groove are provided with mounting grooves, two mounting grooves are internally provided with fixing rods, one side adjacent to the two fixing rods is provided with a support plate, a lower die is arranged in the groove, the bottom part in the base is provided with a second driving motor which is connected with a second driving connecting rod, two ends of the second driving connecting rod are provided with support rods, the inside of the second driving connecting rod is provided with a second power rod, the upper end of the second power rod is connected with a first fixing panel, the upper end surface of the first fixing panel is provided with a sliding push rod, the outer side of the sliding push rod is provided with a compression spring, the compression spring is arranged between the first fixing panel and the second fixing panel, the sliding push rod penetrates through the second fixing panel to be embedded with the bottom of the lower die, the utility model discloses a sliding push rod, the stamping die is convenient to demould after being stamped and formed.

Description

Stamping die for hardware parts

Technical Field

The utility model relates to a stamping die field especially relates to a hardware component stamping die.

Background

The modern stamping die manufacturing technology is rapidly developed and becomes an important component of the modern manufacturing technology, stamping is a process for deforming or breaking stainless steel, iron, aluminum, copper and other plates and foreign materials by utilizing a punch and a die to achieve a certain shape and size, the stamping process can be roughly divided into a separation process and a forming process (bending, deep drawing and forming), the separation process is to separate a stamping part and a blank from each other along a certain contour line in the stamping process, and meanwhile, the quality of a separation section of the stamping part also meets a certain requirement; the forming process is to make the punching blank generate plastic deformation under the condition of not damaging, and convert the punching blank into the required finished product shape, and simultaneously meet the requirements of dimensional tolerance and the like.

There are the following problems:

at present, stamping processing is developed completely, but most of the existing dies are manually demoulded after stamping is completed, so that the existing dies are very inconvenient and low in working efficiency; meanwhile, in the process of machining the stamping machine, certain dangerousness exists when the machined parts are taken down from the stamping machine, and therefore, the key problem is that how to avoid dangerousness and quickly take out finished products.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stamping die for hardware parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the device comprises a base, positioning columns are installed at four ends of the upper end surface of the base, a supporting top plate is installed at the upper ends of four groups of the positioning columns, a first driving motor is installed at the upper end of the supporting top plate, a first driving connecting rod is connected to the lower end of the first driving motor, a first power rod is installed in the first driving connecting rod, an upper die is connected to the lower end of the first power rod, a groove is formed in the top of the base, mounting grooves are formed in two sides of the groove, fixing rods are installed in the two mounting grooves, a supporting plate is installed on one side adjacent to the two fixing rods, a lower die is arranged in the groove, a second driving motor is installed at the bottom of the base, the second driving motor is connected with a second driving connecting rod, supporting rods are installed at two ends of the second driving connecting rod, a second power rod is installed in the second driving connecting rod, and a first fixing panel is connected to the upper end of the second power rod, the upper end face of the first fixing panel is provided with a sliding push rod, a compression spring is arranged on the outer side of the sliding push rod, the compression spring is arranged between the first fixing panel and the second fixing panel, and the sliding push rod penetrates through the second fixing panel and is embedded with the bottom of the lower die.

As a further description of the above technical solution:

the number of the positioning columns is four.

As a further description of the above technical solution:

the lower end of the first driving motor is fixedly connected with the first driving connecting rod, and the lower end of the first power rod is fixedly connected with the upper die.

As a further description of the above technical solution:

the fixed rods are two groups in number, and the supporting plates are two groups in number.

As a further description of the above technical solution:

and the second driving motor is fixedly connected with a second driving connecting rod.

As a further description of the above technical solution:

and a first fixing panel is fixedly mounted at the upper end of the second power rod.

The utility model discloses following beneficial effect has:

the utility model discloses in, mainly to the problem that the manual drawing of patterns inefficiency exists among the prior art, set up the slip push rod to this one side, the part drawing of patterns after the slip push rod that drives first fixed panel top up end installation through second driving motor makes things convenient for the stamping forming on the one hand, the danger of the existence of artifical manual drawing of patterns in the course of working has been avoided, and it is very convenient, high work efficiency, on the other hand is through the compression spring of installation between the inner wall of first fixed panel and second fixed panel, both have stability, and have the effect that resets.

Drawings

Fig. 1 is a schematic view of an overall structure of a stamping die for hardware components according to the present invention;

fig. 2 is a schematic view of an internal structure of a stamping die for hardware components according to the present invention;

fig. 3 is a schematic structural view of an internal portion of a stamping die for hardware components according to the present invention;

fig. 4 is the utility model provides an inside part schematic structure of five metals spare part stamping die.

Illustration of the drawings:

1. a base; 2. a positioning column; 3. a lower die; 4. supporting a top plate; 5. an upper die; 6. a first drive motor; 7. a first drive link; 8. a sliding push rod; 9. a first power rod; 10. a second drive motor; 11. a second drive link; 12. a second power rod; 13. a support bar; 14. a compression spring; 15. A first fixed panel; 16. a second fixed panel; 17. a support plate; 18. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: comprises a base 1, four ends of the upper end surface of the base 1 are provided with positioning columns 2, the upper ends of four groups of positioning columns 2 are provided with supporting top plates 4, the upper end of each supporting top plate 4 is provided with a first driving motor 6, the lower end of the first driving motor 6 is connected with a first driving connecting rod 7, a first power rod 9 is arranged in each first driving connecting rod 7, the lower end of each first power rod 9 is connected with an upper die 5, the top of the base 1 is provided with a groove, the two sides of the groove are provided with mounting grooves, two mounting grooves are respectively provided with a fixing rod 18, a supporting plate 17 is arranged on one side adjacent to the two fixing rods 18 and is beneficial to fixing the lower die 3, a lower die 3 is arranged in each groove, the bottom in the base 1 is provided with a second driving motor 10, the second driving motor 10 is connected with a second driving connecting rod 11, supporting rods 13 are arranged at the two ends of the second driving connecting rod 11, and a second power rod 12 is arranged in the second driving connecting rod 11, the upper end of the second power rod 12 is connected with a first fixing panel 15, the upper end face of the first fixing panel 15 is provided with a sliding push rod 8, a compression spring 14 is arranged on the outer side of the sliding push rod 8, the restoring effect is achieved, the compression spring 14 is arranged between the first fixing panel 15 and a second fixing panel 16, the sliding push rod 8 penetrates through the second fixing panel 16 to be embedded with the bottom of the lower die 3, and demolding of a part after stamping forming is facilitated.

The 2 quantity of reference column are four groups, 6 lower extremes of first driving motor and first drive connecting rod 7 fixed connection, mould 5 on the 9 lower extreme fixedly connected with of first power pole, dead lever 18 quantity is two sets of, backup pad 17 quantity is two sets of, increase the fixed to bed die 3, prevent to remove, 10 fixedly connected with second drive connecting rod 11 of second driving motor, 12 upper ends fixed mounting of second power pole have first fixed panel 15, there is the cushioning effect, and make things convenient for first fixed panel 15 to reset, be favorable to the part drawing of patterns.

The working principle is as follows: after the components in the mold are molded, the second driving motor 10 arranged in the base 1 drives the second power rod 12 in the second driving connecting rod 11, so that the sliding push rod 8 arranged on the upper end surface of the first fixing panel 15 pushes the demolding to push out the components in the mold, thereby facilitating the collection of the components by workers, being very convenient and improving the working efficiency, avoiding the danger of manual demolding in the processing process, secondly, a compression spring 14 is arranged between the inner walls of the first fixing panel 15 and the second fixing panel 16, when the first fixing panel 15 is pushed upwards under the driving of the second driving motor 10, the effects of buffering and resetting are achieved by virtue of the elasticity of the compression spring 14, and the compression spring 14 has a certain stabilizing effect, in addition, supporting plates 17 and fixing rods 18 are arranged on two sides of the lower mold 3 to fix the mold, the fixing of the die structure is increased, and the moving hidden trouble is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a five metals spare part stamping die, includes base (1), reference column (2), four groups are installed to four ends of base (1) up end support roof (4) are installed to reference column (2) upper end, support roof (4) upper end device has first driving motor (6), first driving motor (6) lower extreme is connected with first drive connecting rod (7), first drive connecting rod (7) internal device has first power rod (9), first power rod (9) lower extreme is connected with mould (5), its characterized in that: the die is characterized in that a groove is formed in the top of the base (1), mounting grooves are formed in two sides of the groove, fixing rods (18) are mounted in the two mounting grooves, a supporting plate (17) is mounted on one side, adjacent to the two fixing rods (18), of each mounting groove, a lower die (3) is arranged in each groove, a second driving motor (10) is arranged at the bottom of the base (1), the second driving motor (10) is connected with a second driving connecting rod (11), supporting rods (13) are mounted at two ends of each second driving connecting rod (11), a second power rod (12) is arranged in each second driving connecting rod (11), a first fixing panel (15) is connected to the upper end of each second power rod (12), a sliding push rod (8) is mounted on the upper end face of the first fixing panel (15), a compression spring (14) is arranged on the outer side of each sliding push rod (8), and the compression spring (14) is mounted between the first fixing panel (15) and the second fixing panel (16), the sliding push rod (8) penetrates through the second fixing panel (16) and is embedded with the bottom of the lower die (3).

2. The hardware component stamping die according to claim 1, wherein: the number of the positioning columns (2) is four.

3. The hardware component stamping die according to claim 1, wherein: the lower end of the first driving motor (6) is fixedly connected with a first driving connecting rod (7), and the lower end of the first power rod (9) is fixedly connected with an upper die (5).

4. The hardware component stamping die according to claim 1, wherein: the number of the fixing rods (18) is two, and the number of the supporting plates (17) is two.

5. The hardware component stamping die according to claim 1, wherein: the second driving motor (10) is fixedly connected with a second driving connecting rod (11).

6. The hardware component stamping die according to claim 1, wherein: and a first fixed panel (15) is fixedly mounted at the upper end of the second power rod (12).