CN216065173U

CN216065173U - Buffering assembly for FPC (flexible printed circuit) stamping die

Info

Publication number: CN216065173U
Application number: CN202122232612.1U
Authority: CN
Inventors: 寇安军; 候恩光
Original assignee: Lunxing Machinery Industry Kunshan Co ltd
Current assignee: Lunxing Machinery Industry Kunshan Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-18
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a buffering assembly for an FPC (flexible printed circuit) stamping die, which comprises a seat plate, a top plate and an installation platform, wherein the seat plate comprises a plate body and upright rods, the upright rods are uniformly arranged on the upper end surface of the plate body, the upright rods are vertically and fixedly connected with the plate body, the top plate is arranged at the upper ends of the upright rods, the top plate is longitudinally and slidably connected with the upright rods, the installation platform is arranged on the upper end surface of the top plate, and the installation platform is fixedly connected with the top plate, so that a user can stably install the upright rods through the plate body for use when needing to use, the user can stably and cooperatively install a guide rod sleeve through the upright rods, the guide rod sleeve can be stably sleeved on the upright rods, meanwhile, the support springs are arranged on the upright rods for supporting the guide rod sleeve, and the guide rod sleeve has a good buffering effect in the use process.

Description

Buffering assembly for FPC (flexible printed circuit) stamping die

Technical Field

The utility model relates to the technical field of auxiliary structures of stamping dies, in particular to a buffer assembly for an FPC stamping die.

Background

A stamping die is a special processing equipment for processing a material (metal or nonmetal) into a part in a cold stamping process, called a cold stamping die, and stamping is a press working method for obtaining a desired part by applying pressure to the material at room temperature using a die mounted on a press to cause separation or plastic deformation.

The inventor of the utility model finds that the existing FPC stamping die is simple in structure, and has no corresponding buffer structure in the actual use process, so that the whole die often generates larger vibration when stamping is needed, the processing deviation is easy to occur, the noise is larger in the continuous processing process, and the FPC stamping die is not convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a buffering assembly for an FPC (flexible printed circuit) stamping die, aiming at solving the problems that the existing FPC stamping die is simple in structure and does not have a corresponding buffering structure in the actual use process, so that the whole die often generates larger vibration when needing stamping processing, the processing deviation is easy to occur, the noise is larger in the continuous processing process, and the use is not convenient enough.

The utility model is realized by the following steps:

the utility model provides a buffering subassembly for FPC stamping die, includes bedplate, roof and mount table, the bedplate includes plate body and pole setting, the even setting of pole setting is at the up end of plate body, and pole setting and the perpendicular fixed connection of plate body, the roof is installed in the upper end of pole setting, and roof and the vertical sliding connection of pole setting, the up end at the roof is installed to the mount table, and mount table and roof fixed connection, has solved current FPC stamping die simple structure, does not have corresponding buffer structure at the in-process of in-service use, often can cause the whole great vibrations of mould production when needs stamping processing like this, and then the condition of processing skew appears easily to the in-process noise is great at continuous processing, uses convenient problem inadequately.

Further, the up end symmetry of plate body is provided with the limiting plate, limiting plate and the perpendicular fixed connection of plate body, the up end symmetry of roof is provided with the bar groove that supplies the limiting plate installation, guarantees through setting up to the limiting plate that the roof can be nimble carry out longitudinal sliding, guarantees through the setting to the bar groove that the limiting plate slides in inside flexibility simultaneously.

Further, four corners of terminal surface are provided with the connecting seat under the roof, connecting seat and the perpendicular fixed connection of roof, and the lower extreme of connecting seat installs the guide bar cover, the guide bar cover rotates with the connecting seat to be connected, guarantees the stable installation of guide bar cover through the setting to the connecting seat, and the person of facilitating the use can establish in the pole setting through the stable cover of guide bar cover, guarantees the stable slip of guide bar cover in the pole setting.

Further, the center department of terminal surface installs buffer spring under the roof, buffer spring and roof fixed connection, the head of pole setting still fixed mounting has supporting spring, guarantees through setting up buffer spring and supporting spring to have good buffering effect between bedplate and the roof.

Further, roof up end symmetry is provided with the rubber strip, rubber strip and roof fixed connection guarantee through the setting to the rubber strip that the limiting plate can not directly bump with the roof.

Further, the middle part symmetry of mount table is provided with the bar groove, and the lower terminal surface symmetry of mount table is provided with the rubber pad, rubber pad and mount table fixed connection guarantee through the setting to the bar groove that the user is better to be connected mould and mount table through the bolt, guarantee through the setting to the rubber pad simultaneously that there can be good buffering effect between mount table and the roof.

Compared with the prior art, the utility model has the beneficial effects that: the utility model designs a buffering component for the FPC stamping die by researching the structure and the using process of the traditional stamping die, ensures that a user can stably install the upright rod through the plate body for use when needing to use, ensures that the guide rod sleeve can be stably installed in a matched manner through the upright rod by the user, ensures that the guide rod sleeve can be stably sleeved on the upright rod, ensures that the guide rod sleeve is supported by arranging the supporting spring on the upright rod, is convenient for the guide rod sleeve to have good buffering effect in the using process, ensures that the top plate can stably slide along the direction of the limiting plate through the mutual matching of the limiting plate and the strip-shaped groove, can stably buffer through the top plate after the user installs the stamping die through the mounting table, and ensures that the top plate has better buffering effect, and a buffer spring can be arranged at the lower end of the top plate, so that the support can be further ensured through the buffer spring.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of the device of the present invention;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a schematic view of the mating structure of the top plate and mounting block shown in FIG. 1;

FIG. 4 is a front view of the device of FIG. 3;

fig. 5 is a schematic view of the structure of the seat plate shown in fig. 1.

In the figure: 1. a seat plate; 11. a plate body; 111. a limiting plate; 12. erecting a rod; 121. a support spring; 2. a top plate; 21. a strip-shaped groove; 211. a buffer spring; 212. a rubber strip; 22. a connecting seat; 23. a guide rod sleeve; 3. an installation table; 31. a strip-shaped groove; 32. and (7) a rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, a buffer assembly for an FPC stamping die includes a seat plate 1, a top plate 2 and a mounting table 3, the seat plate 1 includes a plate body 11 and an upright 12, the upright 12 is uniformly disposed on an upper end surface of the plate body 11, and the upright 12 is vertically and fixedly connected to the plate body 11, through studying a structure and a using process of a conventional stamping die, a buffer assembly for an FPC stamping die is designed, so that a user can stably mount the upright 12 through the plate body 11 when needing to use the buffer assembly, so that the user can stably mount a guide rod sleeve 23 through the upright 12 in a matching manner, ensure that the guide rod sleeve 23 can be stably sleeved on the upright 12, and simultaneously ensure that the guide rod sleeve 23 is supported by disposing a support spring 121 on the upright 12, thereby facilitating the guide rod sleeve 23 to have a good buffer effect in a using process, meanwhile, the limiting plate 111 and the strip-shaped groove 21 are matched with each other to ensure that the top plate 2 can stably slide along the direction of the limiting plate 111, so that a user can stably buffer through the top plate 2 after installing the stamping die through the installation table 3, and in order to ensure that the top plate 2 has a better buffering effect, the lower end of the top plate 2 can be provided with the buffering spring 211 to ensure that the stamping die is further supported through the buffering spring 211, thereby effectively solving the problems that the existing FPC stamping die is simple in structure and does not have a corresponding buffering structure in the actual use process, so that the whole die often generates larger vibration when needing stamping processing, and further the processing deviation is easy to occur, the noise is larger in the continuous processing process, and the use is inconvenient, and the limiting plates 111 are symmetrically arranged on the upper end surface of the plate body 11, the limiting plate 111 is vertically and fixedly connected with the plate body 11, the upper end face of the top plate 2 is symmetrically provided with strip-shaped grooves 21 for mounting the limiting plate 111, the limiting plate 111 is arranged to ensure that the top plate 2 can flexibly slide longitudinally, and meanwhile, the limiting plate 111 is arranged to flexibly slide in the plate body through the strip-shaped grooves 21;

the top plate 2 is arranged at the upper end of the upright rod 12, the top plate 2 is connected with the upright rod 12 in a longitudinal sliding manner, the four corners of the lower end face of the top plate 2 are provided with connecting seats 22, the connecting seats 22 are fixedly connected with the top plate 2 in a vertical manner, the lower end of the connecting seats 22 is provided with a guide rod sleeve 23, the guide rod sleeve 23 is rotatably connected with the connecting seats 22, stable installation of the guide rod sleeve 23 is ensured through arrangement of the connecting seats 22, a user can stably sleeve the guide rod sleeve 23 on the upright rod 12 through the guide rod sleeve 23, stable sliding of the guide rod sleeve 23 on the upright rod 12 is ensured, the center of the lower end face of the top plate 2 is provided with a buffer spring 211, the buffer spring 211 is fixedly connected with the top plate 2, the head of the upright rod 12 is further fixedly provided with a support spring 121, good buffer effect between the seat plate 1 and the top plate 2 is ensured through arrangement of the buffer spring 211 and the support spring 121, the upper end face of the top plate 2 is symmetrically provided with rubber strips 212, the rubber strip 212 is fixedly connected with the top plate 2, and the limiting plate 111 is ensured not to directly collide with the top plate 2 by arranging the rubber strip 212;

installing table 3 installs the up end at roof 2, and installing table 3 and roof 2 fixed connection, the middle part symmetry of installing table 3 is provided with bar groove 21, and the lower terminal surface symmetry of installing table 3 is provided with rubber pad 32,

rubber pad

32 and 3 fixed connection of installing table, guarantee through setting up to bar groove 21 that the user is better come to be connected mould and installing table 3 through the bolt, guarantee through setting up to rubber pad 32 simultaneously that there can be good buffering effect between installing table 3 and the roof 2.

The device obtained by the design can basically meet the use requirement of a buffer assembly for an FPC stamping die, but the designer further improves the device with the aim of further improving the function.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a buffering subassembly for FPC stamping die, includes bedplate (1), roof (2) and mount table (3), its characterized in that: bedplate (1) is including plate body (11) and pole setting (12), the even setting of pole setting (12) is at the up end of plate body (11), and pole setting (12) and plate body (11) vertical fixation are connected, install in the upper end of pole setting (12) roof (2), and roof (2) and pole setting (12) vertical sliding connection, install in the up end of roof (2) mount table (3), and mount table (3) and roof (2) fixed connection.

2. The buffering assembly for the FPC stamping die according to claim 1, wherein the upper end surface of the plate body (11) is symmetrically provided with limiting plates (111), the limiting plates (111) are vertically and fixedly connected with the plate body (11), and the upper end surface of the top plate (2) is symmetrically provided with strip-shaped grooves (21) for the installation of the limiting plates (111).

3. The buffering assembly for the FPC stamping die according to claim 2, wherein the four corners of the lower end surface of the top plate (2) are provided with connecting seats (22), the connecting seats (22) are vertically and fixedly connected with the top plate (2), the lower end of each connecting seat (22) is provided with a guide rod sleeve (23), and each guide rod sleeve (23) is rotatably connected with the corresponding connecting seat (22).

4. The buffering assembly for the FPC stamping die according to claim 3, wherein a buffering spring (211) is installed at the center of the lower end face of the top plate (2), the buffering spring (211) is fixedly connected with the top plate (2), and a supporting spring (121) is further fixedly installed at the head of the upright rod (12).

5. The buffering assembly for the FPC stamping die according to claim 4, wherein rubber strips (212) are symmetrically arranged on the upper end face of the top plate (2), and the rubber strips (212) are fixedly connected with the top plate (2).

6. The buffering assembly for the FPC stamping die as recited in claim 5, wherein a strip-shaped groove (31) is symmetrically arranged in the middle of the mounting table (3), a rubber pad (32) is symmetrically arranged on the lower end surface of the mounting table (3), and the rubber pad (32) is fixedly connected with the mounting table (3).