CN213701457U - Rubber coating hardware mould with vibration/noise reduction function - Google Patents

Abstract

The utility model discloses a rubber coating hardware mould with vibration/noise reduction function, including end die carrier, the upper end of end die carrier is through damper fixed mounting have the assembly roof, damper includes sleeve, support column, the equal vertical reference column groove of having seted up of up end face four corners department of end die carrier, the support column is equipped with four, four support columns are fixed mounting respectively in the inside of reference column groove simultaneously, the sleeve is equipped with four, equal fixed mounting is in the bottom face four corners department of assembly roof simultaneously; the utility model has the advantages that: through setting up damping spring, falling the strip of making an uproar, recess, punching press head, utilize damping spring like this, fall the effect of the strip of making an uproar, can cushion and fall and make an uproar to the pollution of noise reduction not only makes the health of operating personnel health obtain the guarantee of certain degree, but also can prevent that the inside component of hardware mould from taking place to damage because of long-time vibrations, and the strip of making an uproar, support column, telescopic effect fall in the utilization, can prevent to take place the dislocation when carrying out the punching press.

Description

Rubber coating hardware mould with vibration/noise reduction function

Technical Field

The utility model relates to a hardware mould, in particular to rubber coating hardware mould with vibration/noise reduction function.

Background

The hardware mould is a part or a product with a required shape which is made of metal materials by various presses and special tools arranged on the presses in industrial production, and the special tools are collectively called as the hardware mould;

at present, when the existing hardware mould is used, the hydraulic cylinder is utilized to drive the upper mould and the height of a stamping head to drop for stamping, so that certain noise can be generated due to vibration, the health of people can be damaged due to long-time noise, elements in the hardware mould can be damaged due to long-time vibration, and the hardware mould is very inconvenient to use;

therefore, based on the problems, the rubber-coated hardware mould with the shock absorption and noise reduction functions is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber coating hardware mould with vibration/noise reduction function to because the current hardware mould who proposes in solving above-mentioned background art uses the punching press is carried out to the high decline of punching press head in the mould on utilizing the pneumatic cylinder drive, can take place vibrations and produce certain noise like this, and the health of people's health can be damaged to long-time noise, also can lead to the inside component of hardware mould to take place to damage because of long-time vibrations, use very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber-coated hardware die with shock absorption and noise reduction functions comprises a bottom die frame, wherein an assembly top plate is fixedly mounted at the upper end of the bottom die frame through a shock absorption mechanism, the shock absorption mechanism comprises four sleeves and four support columns, positioning column grooves are vertically formed in four corners of the upper end face of the bottom die frame, the four support columns are respectively and fixedly mounted in the positioning column grooves, the four sleeves are respectively and fixedly mounted at four corners of the bottom end face of the assembly top plate, the sleeves are sleeved on the support columns, shock absorption springs are fixedly mounted on the bottom end faces of the sleeves and sleeved on the support columns, an upper die is fixedly mounted on the bottom end face of the assembly top plate, noise reduction strips are fixedly mounted on four bottom end faces of the upper die, the noise reduction strips are made of polyester fibers, and stamping heads are fixedly mounted on the bottom end face of the upper die, the upper end face of the bottom die frame is fixedly provided with a lower die, four sides of the upper end of the lower die are provided with grooves, the grooves correspond to the noise reduction strips in position, and the upper end face of the lower die is provided with a forming cavity.

As a preferred technical scheme of the utility model, the bottom face fixed mounting who goes up the mould is equipped with the pilot hole on assembly disc and the assembly disc, and the punching press head passes through bolt and assembly disc fixed connection simultaneously.

As a preferred technical scheme of the utility model, be equipped with coupling mechanism on the assembly roof, coupling mechanism includes the connecting plate, connecting plate fixed mounting has all seted up the second mounting hole in the up end of assembly roof, the four corners department of connecting plate simultaneously, the up end fixed mounting of connecting plate has the connecting cylinder, and the internal face of connecting cylinder is equipped with the internal thread simultaneously.

As a preferred technical scheme of the utility model, the third mounting hole has all been seted up to the four corners department of assembly roof, and four sleeves pass through bolt and assembly roof fixed connection simultaneously.

As a preferred technical scheme of the utility model, the first mounting hole of a plurality of has been seted up in proper order to the both sides of end die carrier, and the aperture homogeneous phase of first mounting hole is the same simultaneously.

As an optimal technical scheme of the utility model, after going up mould and bed die compound die, damping spring is compression state.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a rubber coating hardware mould with vibration/noise reduction function, this design is through setting up damping spring, noise reduction strip, recess, punching press head, utilize the effect of damping spring, noise reduction strip like this, can cushion and fall the noise, thereby reduce the pollution of noise, not only make the health of operating personnel obtain certain guarantee, but also can prevent that the component inside the hardware mould from taking place the damage because of long-time vibrations, and utilize noise reduction strip, support column, telescopic effect, can prevent to take place the dislocation when punching press;

2. the utility model relates to a rubber coating hardware mould with vibration/noise reduction function, this design is through setting up second mounting hole, connecting cylinder, so be convenient for assemble roof and drive the installation and the dismantlement of elevating system; the first mounting hole is arranged, so that the bottom die frame can be conveniently mounted and dismounted; the third mounting hole is arranged, so that the sleeve, the support column and the damping spring can be conveniently mounted and dismounted; through setting up the assembly dish, the installation and the dismantlement of punching press head are convenient for like this.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the vertical section of the local connection structure of the present invention;

fig. 3 is a schematic view of a partially enlarged connection structure in fig. 1 according to the present invention.

In the figure: 1. a bottom die carrier; 2. a first mounting hole; 3. a damping mechanism; 31. a sleeve; 32. a support pillar; 33. a damping spring; 4. assembling a top plate; 5. a connecting mechanism; 51. a second mounting hole; 52. a connecting cylinder; 53. a connecting plate; 6. a third mounting hole; 7. a lower die; 8. a positioning post slot; 9. a groove; 10. a molding cavity; 11. an upper die; 12. noise reduction strips; 13. punching a head; 14. and assembling the disc.

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.

Referring to fig. 1-3, the utility model provides a rubber-coated hardware mold with shock-absorbing and noise-reducing functions, which comprises a bottom mold frame 1, wherein an assembly top plate 4 is fixedly arranged at the upper end of the bottom mold frame 1 through a shock-absorbing mechanism 3, the shock-absorbing mechanism 3 comprises a sleeve 31 and four supporting columns 32, four corners of the upper end surface of the bottom mold frame 1 are vertically provided with positioning column grooves 8, the number of the supporting columns 32 is four, the four supporting columns 32 are respectively and fixedly arranged in the positioning column grooves 8, the number of the sleeve 31 is four, the four supporting columns are respectively and fixedly arranged at four corners of the bottom end surface of the assembly top plate 4, the sleeve 31 is sleeved on the supporting columns 32, the bottom end surface of the sleeve 31 is respectively and fixedly provided with a shock-absorbing spring 33, the shock-absorbing spring 33 is respectively sleeved on the supporting columns 32, the bottom end surface of the, the strip of making an uproar 12 is made for the polyester fiber material, and the bottom face fixed mounting of going up mould 11 has a punching press head 13, and the upper end face fixed mounting bed die 7 of bottom die carrier 1, the upper end four sides of bed die 7 all are equipped with recess 9, and recess 9 corresponds with the position of the strip of making an uproar 12 simultaneously, and become die cavity 10 has been seted up to the upper end face of bed die 7.

Wherein, the bottom face fixed mounting of last mould 11 has assembly disc 14 and is equipped with the pilot hole on the assembly disc 14, and punching press head 13 passes through bolt and assembly disc 14 fixed connection simultaneously, sets up the installation and the dismantlement of punching press head 13 of being convenient for of assembly disc 14.

Wherein, be equipped with coupling mechanism 5 on the assembly roof 4, coupling mechanism 5 includes connecting plate 53, and connecting plate 53 fixed mounting has all seted up second mounting hole 51 in the up end of assembly roof 4 in the four corners department of connecting plate 53 simultaneously, and connecting plate 53's up end fixed mounting has connecting cylinder 52, and the internal face of connecting cylinder 52 is equipped with the internal thread simultaneously, sets up second mounting hole 51, connecting cylinder 52, the installation and the dismantlement of assembly roof 4 of being convenient for.

Wherein, third mounting hole 6 has all been seted up to the four corners department of assembly roof 4, and four sleeves 31 pass through bolt and assembly roof 4 fixed connection simultaneously, set up the installation and the dismantlement that third mounting hole 6 is used for sleeve 31.

Wherein, the first mounting hole 2 of a plurality of has been seted up in proper order to the both sides of die block frame 1, and the aperture homogeneous phase of first mounting hole 2 simultaneously sets up first mounting hole 2 and is used for the installation and the dismantlement of die block frame 1.

After the upper mold 11 and the lower mold 7 are closed, the damper spring 33 is compressed.

When in specific use, the utility model relates to a rubber-coated hardware mould with the functions of shock absorption and noise reduction,

the first step is as follows: firstly, the whole die is placed at a designated position, a hydraulic cylinder in a driving mechanism is connected with a connecting plate 53 and a connecting cylinder 52, then the hydraulic cylinder is used for driving the upper die 11 and the stamping head 13 to descend in height, so that the upper die 11 and the lower die 7 are matched, and the stamping head 13 stamps a stamping piece;

the second step is that: in this process, utilize damping spring 33, fall the effect of strip 12 of making an uproar, can cushion and fall and make an uproar to the pollution of noise reduction not only makes the health of operating personnel health obtain the guarantee of certain degree, but also can prevent that the inside component of hardware mould from taking place to damage because of long-time vibrations, and utilize the effect of strip 12 of making an uproar, support column 32, sleeve 31 of making an uproar, can prevent to take place the dislocation when carrying out the punching press, thereby improve product quality.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of 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 thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an encapsulation hardware mould with vibration/noise reduction function, includes end die carrier (1), its characterized in that: the upper end of the bottom die set (1) is fixedly provided with an assembly top plate (4) through a damping mechanism (3), the damping mechanism (3) comprises a sleeve (31) and four support columns (32), four upper end face four corners of the bottom die set (1) are all vertically provided with positioning column grooves (8), the four support columns (32) are four, the four support columns (32) are respectively and fixedly arranged in the positioning column grooves (8), the sleeve (31) is four, the four support columns are simultaneously and fixedly arranged at the four corners of the bottom end face of the assembly top plate (4), the sleeve (31) is sleeved on the support columns (32), the bottom end face of the sleeve (31) is all fixedly provided with damping springs (33), the damping springs (33) are all sleeved on the support columns (32), the bottom end face of the assembly top plate (4) is fixedly provided with an upper die (11), and the bottom four sides of the upper die (11) are simultaneously and are all fixedly provided with noise reduction bars, make for the polyester fiber material strip of making an uproar (12), the bottom face fixed mounting who goes up mould (11) has stamping head (13), the fixed installation bed die (7) of up end of end die carrier (1), the upper end four sides of bed die (7) all are equipped with recess (9), and recess (9) are corresponding with the position of making an uproar strip of making an uproar (12) simultaneously, become die cavity (10) have been seted up to the up end of bed die (7).

2. The rubber-coated hardware mould with shock absorption and noise reduction functions as claimed in claim 1, is characterized in that: the bottom end face of the upper die (11) is fixedly provided with an assembly disc (14), an assembly hole is formed in the assembly disc (14), and meanwhile, the stamping head (13) is fixedly connected with the assembly disc (14) through a bolt.

3. The rubber-coated hardware mould with shock absorption and noise reduction functions as claimed in claim 1, is characterized in that: be equipped with coupling mechanism (5) on assembly roof (4), coupling mechanism (5) include connecting plate (53), connecting plate (53) fixed mounting has all seted up second mounting hole (51) in the up end of assembly roof (4) in the four corners department of connecting plate (53) simultaneously, the up end fixed mounting of connecting plate (53) has connecting cylinder (52), and the internal wall face of connecting cylinder (52) is equipped with the internal thread simultaneously.

4. The rubber-coated hardware mould with shock absorption and noise reduction functions as claimed in claim 1, is characterized in that: third mounting holes (6) have all been seted up to the four corners department of assembly roof (4), and four sleeve (31) pass through bolt and assembly roof (4) fixed connection simultaneously.

5. The rubber-coated hardware mould with shock absorption and noise reduction functions as claimed in claim 1, is characterized in that: a plurality of first mounting holes (2) are sequentially formed in the two sides of the bottom die frame (1), and the apertures of the first mounting holes (2) are the same.

6. The rubber-coated hardware mould with shock absorption and noise reduction functions as claimed in claim 1, is characterized in that: after the upper die (11) and the lower die (7) are closed, the damping spring (33) is in a compressed state.

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