CN220497466U - High-precision hardware die - Google Patents

Abstract

The utility model discloses a high-precision hardware die which comprises a stamping equipment pedestal, wherein a stamping mechanism is arranged on the top surface of the stamping equipment pedestal; the first connecting plate is fixedly connected to the top surface of the pedestal of the stamping equipment. In the above-mentioned scheme, move up the fixed plate for the spring that the fixed plate bottom surface is connected can produce stretching deformation in the inside of erection column one, can follow simultaneously the draw-in groove that the lower mould surface was seted up to the in-process that the fixed plate moved up breaks away from, put into the seat in placing respectively with a plurality of models lower mould this moment, make the top surface of removal post install place the seat and can follow the edge of mounting disc and remove to the central point of mounting disc, not only replaced the fixed mode of bolt to the lower mould, be convenient for change the lower mould, also can swiftly carry out the stamping processing of multiple specification hardware, thereby reached the effect that improves the device practicality.

Description

A high-precision hardware mold

Technical field

The utility model relates to the technical field of hardware molds, and more specifically, the utility model relates to a high-precision hardware mold.

Background technique

High-precision hardware molds are special tools used to produce hardware parts. However, they still have some shortcomings when used in practice. For example, most of the existing hardware molds are used with corresponding stamping equipment and require It is fixed on the surface of the equipment through bolts and nuts. However, when most hardware molds are used, their own model is fixed, so they can only manufacture parts of a single specification. When hardware of different specifications needs to be manufactured, the mold needs to be modified. Replace accordingly, and since the mold is fixed by bolts, the bolts need to be removed before the mold can be replaced. The whole process is cumbersome and takes a lot of time, which reduces the practicality of the mold to a certain extent and also affects the hardware. The processing efficiency of parts to reach.

Utility model content

In order to overcome the above-mentioned defects of the prior art, embodiments of the present invention provide a high-precision hardware mold to solve the problem of inconvenient replacement of the mold in the prior art.

In order to solve the above technical problems, the utility model provides the following technical solution: a high-precision hardware mold, including a stamping equipment pedestal, a stamping mechanism is provided on the top surface of the stamping equipment pedestal, and the high-precision hardware mold also includes

A mounting plate, which is arranged on the top surface of the stamping equipment pedestal;

Connecting plate one, which is fixedly connected to the top surface of the stamping equipment pedestal. An electric push rod is fixedly installed on the surface of the connecting plate one, and the electric push rod is used to connect the stamping equipment pedestal and the electric push rod;

A moving column, the moving column is slidingly connected inside the installation plate, and the electric push rod is used to push the moving column;

A placement seat is provided on the top surface of the moving column, and a lower mold is provided inside the placement seat;

Installation column one, the installation column one is arranged relatively in the width direction of the placement seat. The interior of the installation column one is fixedly connected with a spring. The top of the spring is fixedly connected with a fixing plate, and the fixing plate is used to snap and fix the lower part. mold.

It also includes an upper mold, which is arranged on the bottom surface of the stamping mechanism, and the upper mold moves vertically downward through the stamping mechanism.

Wherein, a top plate is provided on the surface of the upper mold, and the top plate is fixedly connected to the bottom surface of the stamping mechanism. A limiting plate is provided on the inner wall of the top plate, and the limiting plate is used to horizontally limit the upper mold.

It also includes two mounting posts, which are arranged on the top surface of the stamping mechanism. Two connecting plates are movably installed on the surface of the two mounting posts. The inner walls of the two connecting plates are provided with fixing pins. A receiving plate is slidably connected to the interior of the mounting column 2, and the end of the fixing pin away from the connecting plate 2 is engaged with the surface of the receiving plate. The connecting plate 2 is used to engage and fix the receiving plate.

Wherein, the bottom of the receiving plate is in contact with the surface of the upper mold, and the receiving plate is used to receive and fix the upper mold.

The beneficial effects of the above technical solution of the present invention are as follows:

In the above solution, the fixed plate is moved so that the spring connected to the bottom surface of the fixed plate can produce tensile deformation inside the mounting column one. At the same time, the fixed plate can be separated from the slot opened on the surface of the lower mold during the moving process. At this time, multiple types of lower molds are placed into the placement seats respectively, and then the elastic action of the spring is used to drive the fixed plate to retract, so that the fixed plate can be re-attached to the surface of the lower mold to complete the installation and fixation of the stamping equipment pedestal. During the processing process, the extension of the electric push rod can drive the movable column to move inside the installation plate, so that the placement seat installed on the top surface of the movable column can move from the edge of the installation plate to the center of the installation plate, which not only replaces the bolts The way the lower mold is fixed makes it easy to replace the lower mold, and can also quickly perform stamping processing of various specifications of hardware, thus achieving the effect of improving the practicality of the device.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a three-dimensional assembly diagram of the overall device of the present utility model;

Figure 3 is a partially disassembled structural schematic diagram of the utility model;

Figure 4 is a schematic structural diagram of the fixing component of the present invention.

[reference mark]

1. Stamping equipment pedestal; 2. Stamping mechanism; 3. Installation plate; 4. Connecting plate 1; 5. Electric push rod; 6. Moving column; 7. Placement seat; 8. Installation column 1; 9. Spring; 10. Fixed plate; 11. Lower mold; 12. Fixed component; 121. Top plate; 122. Limiting plate; 123. Upper mold; 124. Mounting column two; 125. Connecting plate two; 126. Fixing pin; 127. Accepting plate.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

As shown in Figures 1 to 4, an embodiment of the present utility model provides a high-precision hardware mold, which includes a stamping equipment base 1. A stamping mechanism 2 is provided on the top surface of the stamping equipment base 1. The high-precision hardware mold also include

Installation plate 3, the installation plate 3 is arranged on the top surface of the stamping equipment base 1;

Connecting plate one 4, the connecting plate one 4 is fixedly connected to the top surface of the stamping equipment pedestal 1, an electric push rod 5 is fixedly installed on the surface of the connecting plate one 4, and the electric push rod 5 is used to connect the stamping equipment pedestal 1 and electric actuator 5;

Moving column 6, the moving column 6 is slidingly connected inside the installation plate 3, and the electric push rod 5 is used to push the moving column 6;

A placement seat 7 is provided on the top surface of the moving column 6, and a lower mold 11 is provided inside the placement seat 7;

Mounting column 8 is arranged relatively in the width direction of the placement seat 7. A spring 9 is fixedly connected to the interior of the mounting column 8. The top of the spring 9 is fixedly connected to a fixing plate 10, and is fixed The plate 10 is used to clamp and fix the lower mold 11. Through the structure of the fixed plate 10, under the elastic action of the spring 9, it can cooperate with the slots provided on the surface of the lower mold 11, so that the fixed plate 10 can fix it, instead of Use bolts to fix it for easy disassembly.

It also includes an upper mold 123 , the upper mold 123 is arranged on the bottom surface of the stamping mechanism 2 , and the upper mold 123 moves vertically downward through the stamping mechanism 2 .

Among them, a top plate 121 is provided on the surface of the upper mold 123, and the top plate 121 is fixedly connected to the bottom surface of the stamping mechanism 2. A limit plate 122 is provided on the inner wall of the top plate 121, and the limit plate 122 is used for horizontal limit. Mold 123.

It also includes a second mounting column 124, which is arranged on the top surface of the stamping mechanism 2. A second connecting plate 125 is movably mounted on the surface of the second mounting column 124, and the inner walls of the second connecting plate 125 are arranged oppositely. There is a fixing pin 126, and a receiving plate 127 is slidably connected to the inside of the second mounting column 124, and the end of the fixing pin 126 away from the second connecting plate 125 is engaged with the surface of the receiving plate 127, and the second connecting plate 125 is used for engaging. Fixed receiving plate 127.

The bottom of the receiving plate 127 is in contact with the surface of the upper mold 123, and the receiving plate 127 is used to receive and fix the upper mold 123. Through the structure of the receiving plate 127, the bottom edge of the upper mold 123 can be received. , and cooperate with the fixing pin 126 to fix the receiving plate 127, the upper mold 123 can be installed and fixed, which simplifies the fixing steps and does not need to use bolts for fixing, which is conducive to improving the processing efficiency.

The working process of the utility model is as follows: first, the fixing plate 10 is moved upward, so that the spring 9 connected to the bottom surface of the fixing plate 10 can produce tensile deformation inside the mounting column 8. At the same time, the fixing plate 10 can be moved upward from The lower mold 11 is detached from the slots provided on the surface. At this time, multiple models of the lower molds 11 are placed in the placement seat 7 respectively. Then, the elastic effect of the spring 9 is used to drive the fixing plate 10 to retract, so that the fixing plate 10 can be re-locked. It is connected to the surface of the lower mold 11 to complete the installation and fixation of the stamping equipment base 1. During the processing, the movable column 6 can be driven to move inside the installation plate 3 by the extension of the electric push rod 5, so that the top surface of the movable column 6 The installed placement seat 7 can move from the edge of the installation plate 3 to the center of the installation plate 3, so that stamping processing of hardware parts of various specifications can be performed.

The last few points that should be explained are: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense and can be mechanical connections. Or electrical connection, or internal connection between two components, or direct connection. "Up", "Down", "Left", "Right", etc. are only used to express relative positional relationships. When the absolute position of the object being described is change, the relative positional relationship may change;

Secondly: the drawings of the disclosed embodiments of the present utility model only involve structures related to the disclosed embodiments. Other structures can refer to common designs. In the case of no conflict, the same embodiment and different embodiments of the present utility model can be interchanged with each other. combination;

Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall include Within the protection scope of the present utility model.

Claims (5)

1. The utility model provides a high-precision hardware mould, includes stamping equipment pedestal (1), the top surface of stamping equipment pedestal (1) is provided with stamping mechanism (2), its characterized in that, high-precision hardware mould still includes

The mounting plate (3) is arranged on the top surface of the stamping equipment pedestal (1);

the first connecting plate (4) is fixedly connected to the top surface of the stamping equipment pedestal (1), an electric push rod (5) is fixedly arranged on the surface of the first connecting plate (4), and the electric push rod (5) is used for connecting the stamping equipment pedestal (1) and the electric push rod (5);

the movable column (6) is connected inside the mounting disc (3) in a sliding way, and the electric push rod (5) is used for pushing the movable column (6);

the placing seat (7), the placing seat (7) is arranged on the top surface of the movable column (6), and a lower die (11) is arranged in the placing seat (7);

the first mounting column (8), the first mounting column (8) is relatively arranged in the width direction of the placement seat (7), a spring (9) is fixedly connected to the inside of the first mounting column (8), a fixing plate (10) is fixedly connected to the top end of the spring (9), and the fixing plate (10) is used for clamping and fixing the lower die (11).

2. The high-precision hardware mold according to claim 1, further comprising an upper mold (123), wherein the upper mold (123) is disposed on the bottom surface of the stamping mechanism (2), and the upper mold (123) is vertically moved down by the stamping mechanism (2).

3. The high-precision hardware die according to claim 2, wherein a top plate (121) is arranged on the surface of the upper die (123), the top plate (121) is fixedly connected to the bottom surface of the stamping mechanism (2), a limiting plate (122) is arranged on the inner wall of the top plate (121), and the limiting plate (122) is used for horizontally limiting the upper die (123).

4. The high-precision hardware die according to claim 2, further comprising a second mounting column (124), wherein the second mounting column (124) is arranged on the top surface of the stamping mechanism (2), a second connecting plate (125) is movably mounted on the surface of the second mounting column (124), a fixing pin (126) is arranged on the inner wall of the second connecting plate (125) relatively, a bearing plate (127) is slidingly connected inside the second mounting column (124), one end, far away from the second connecting plate (125), of the fixing pin (126) is clamped with the surface of the bearing plate (127), and the second connecting plate (125) is used for clamping and fixing the bearing plate (127).

5. The high-precision hardware mold according to claim 4, wherein the bottom of the receiving plate (127) is attached to the surface of the upper mold (123), and the receiving plate (127) is used for receiving and fixing the upper mold (123).