CN211267086U

CN211267086U - Die-cut device of graphite alkene sound membrane

Info

Publication number: CN211267086U
Application number: CN202020080292.5U
Authority: CN
Inventors: 江刚
Original assignee: Suzhou Leibaitaike Electronic Technology Co ltd
Current assignee: Suzhou Leibaitaike Electronic Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-08-14
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a die-cut device of graphite alkene sound membrane, including base, riser, diaphragm, die-cutting rule mounting panel, die-cutting rule, limiting plate, slider, fastening bolt, baffle, spring, cylinder, handle, spacing groove, spout and screw hole. The utility model discloses do not contain electrical components, the device volume is less, low in production cost, the use place is comparatively nimble free, carry out the cross cutting to the graphite alkene membrane for power with artificial manual pressing force, the cross cutting of sound membrane when having made things convenient for the speaker maintenance greatly and when producing the speaker in small batches, device simple structure, it is comparatively convenient to use, can make the spring compression when pressing the handle of die-cutting mechanism, the die-cutting rule descends, just become the diaphragm of required size with graphite alkene membrane cross cutting after the die-cutting rule contacts with the graphite alkene membrane of base top surface, the cross cutting is accomplished the back, loosen the hand of pressing the handle, spring reset this moment, spring reset makes the die-cutting rule also reset, the going on of next cross cutting has been made things.

Description

Die-cut device of graphite alkene sound membrane

Technical Field

The utility model relates to a die-cut device of graphite alkene sound membrane specifically is a die-cut device of graphite alkene sound membrane belongs to the die-cut technical field of graphite alkene sound membrane.

Background

In the conventional sound film, a horn speaker and a dome speaker are usually bonded together to form an assembly, which is called as a sound film, also called as a diaphragm, which is a high-frequency unit in a high-frequency speaker, for convenience of assembly, and the name of the sound film is a speaker unit for playing back high-frequency sound, which is called as an assembly.

Most of the existing punching devices are electric or pneumatic, the size is large, the punching devices are not easy to carry, the using places are greatly limited, the production and sufficient purchase cost is high, the loudspeaker is inconvenient to maintain and the loudspeaker is inconvenient to use when being produced in small batches, and certain defects exist. Therefore, a graphene sound membrane punching device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a die-cut device of graphite alkene sound membrane just lies in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a graphite alkene sound membrane die-cut device, including base, riser, diaphragm and die-cutting mechanism, the parallel rigid coupling in both ends department of base top surface has the riser, and the central line department of two said riser side all opens spacing groove, and the top rigid coupling of two said risers has a diaphragm, the die-cutting mechanism is installed on the diaphragm;

the die-cutting mechanism includes die-cutting rule mounting panel, die-cutting rule, limiting plate, slider, spring, cylinder and handle, the center department clearance of diaphragm top surface runs through and installs the cylinder, the bottom rigid coupling of cylinder has the die-cutting rule mounting panel, just the bottom of cylinder is located the center department of die-cutting rule mounting panel top surface, the equal rigid coupling in center department of die-cutting rule mounting panel both ends face has the limiting plate, the limiting plate is located the spacing inslot of riser, open the bottom surface of die-cutting rule mounting panel has the spout, the top surface rigid coupling of die-cutting rule has the slider, slider slidable mounting is in the spout of die-cutting rule mounting panel, the top rigid coupling of cylinder has the handle, the spring has been cup jointed to the outside of cylinder, just the spring is located on the.

Preferably, the baffle is installed in the center department of diaphragm top surface, the cylinder clearance runs through and passes the baffle, the bottom of spring touches with the top surface of baffle.

Preferably, the handle is a square frame-shaped handle, and the top of the handle is wrapped with a rubber anti-slip pad.

Preferably, the base is a stainless steel base, and the die-cutting rule is an alloy steel die-cutting rule.

Preferably, the four corners of the bottom surface of the base are provided with support legs, and the bottom surfaces of the support legs are provided with anti-skid pads in an attached mode.

Preferably, the top surface of die-cutting rule mounting panel is opened threaded hole, threaded hole internal thread installs the fastening bolt, the bottom of fastening bolt touches with the outer wall of slider mutually.

The utility model has the advantages that:

1. the utility model does not contain electrical components, the device has smaller volume, lower production cost and more flexible and free use places, and the graphene film is die-cut by taking manual pressing force as power, thereby greatly facilitating the die cutting of the sound film when the loudspeaker is maintained and the loudspeaker is produced in small batches, and the device has simple structure and more convenient use;

2. the utility model discloses contain die-cutting mechanism, can make the spring compression when pressing die-cutting mechanism's handle, the die-cutting rule descends, just becomes the diaphragm of required size with graphite alkene membrane cross cutting after the die-cutting rule contacts with the graphite alkene membrane of base top surface, and the cross cutting is accomplished the back, loosens the hand of pressing the handle, and the spring resets this moment, and the spring resets and makes the die-cutting rule also reset, has made things convenient for going on of next cross cutting greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the mounting plate of the die-cutting rule of the present invention;

fig. 3 is a vertical plate perspective view of the present invention.

In the figure: 1. the base, 2, riser, 3, diaphragm, 4, die-cutting rule mounting panel, 5, die-cutting rule, 6, limiting plate, 7, slider, 8, fastening bolt, 9, baffle, 10, spring, 11, cylinder, 12, handle, 13, spacing groove, 14, spout, 15, screw hole.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a graphene sound film punching device includes a base 1, vertical plates 2, transverse plates 3 and a die-cutting mechanism, wherein the vertical plates 2 are fixedly connected to two ends of the top surface of the base 1 in parallel, a limiting groove 13 is formed in a center line of one side surface of each of the two vertical plates 2, the transverse plate 3 is fixedly connected to the top ends of the two vertical plates 2, and the die-cutting mechanism is installed on the transverse plate 3;

the die-cutting mechanism comprises a die-cutting rule mounting plate 4, a die-cutting rule 5, a limiting plate 6, a slide block 7, a spring 10, a column body 11 and a handle 12, a column body 11 is arranged at the center of the top surface of the transverse plate 3 in a penetrating way, the bottom end of the column body 11 is fixedly connected with a die-cutting rule mounting plate 4, the bottom end of the column body 11 is positioned at the center of the top surface of the die-cutting rule mounting plate 4, the centers of the two end surfaces of the die-cutting rule mounting plate 4 are fixedly connected with limit plates 6, the limit plate 6 is positioned in the limit groove 13 of the vertical plate 2, the bottom surface of the die-cutting rule mounting plate 4 is provided with a sliding groove 14, the top surface of the die-cutting rule 5 is fixedly connected with a slide block 7, the slide block 7 is slidably arranged in a chute 14 of the die-cutting rule mounting plate 4, the top end of the column body 11 is fixedly connected with a handle 12, the outside of the column body 11 is sleeved with a spring 10, and the spring 10 is positioned on the top surface of the transverse plate 3.

A baffle plate 9 is arranged at the center of the top surface of the transverse plate 3, the column body 11 penetrates through the baffle plate 9 in a clearance mode, and the bottom end of the spring 10 is in contact with the top surface of the baffle plate 9; the handle 12 is a square frame-shaped handle, and a rubber anti-skid pad is coated and installed at the top of the handle 12; the base 1 is a stainless steel base, and the die-cutting rule 5 is an alloy steel die-cutting rule; support legs are arranged at four corners of the bottom surface of the base 1, and anti-skid pads are attached to the bottom surfaces of the support legs; threaded hole 15 is opened to the top surface of die-cutting rule mounting panel 4, threaded hole 15 internal thread is installed fastening bolt 8, the bottom of fastening bolt 8 touches with the outer wall of slider 7 mutually.

When the utility model is used, when the sound film of the loudspeaker is manually made, the graphene film is placed on the top surface of the device base 1, then the handle 12 of the die-cutting assembly is pressed by hand, because the cylinder 11 at the bottom end of the handle 12 is arranged on the transverse plate 3 in a penetrating way, the limiting plates 6 at the two ends of the die-cutting knife mounting plate 4 at the bottom end of the cylinder 11 are arranged in the limiting grooves 13 of the vertical plate 2 in a sliding way, and the spring sleeved on the cylinder 11 is positioned between the transverse plate 3 and the handle 12, at the moment, the spring 10 is compressed, so that the die-cutting knife mounting plate 4 descends, when the die-cutting knife 5 at the bottom surface of the die-cutting knife mounting plate 4 is contacted with the graphene film at the top surface of the base 1, the graphene film is die-cut into a film with required size, after the die-cutting is completed, the hand for pressing the handle 12 is loosened, at the moment, the spring 10 is reset, the spring 10, it is comparatively convenient to change, and the device does not contain electrical components, and manufacturing cost is lower to artifical manual pressing force carries out the cross cutting to the graphite alkene membrane as power, and the cross cutting of sound membrane when having made things convenient for the speaker maintenance greatly and when producing the speaker in small batches is installed simple structure, and it is comparatively convenient to use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a die-cut device of graphite alkene sound membrane which characterized in that: the die-cutting machine comprises a base (1), vertical plates (2), transverse plates (3) and a die-cutting mechanism, wherein the vertical plates (2) are fixedly connected to two ends of the top surface of the base (1) in parallel, limiting grooves (13) are formed in the center lines of one side surfaces of the two vertical plates (2), the transverse plates (3) are fixedly connected to the top ends of the two vertical plates (2), and the die-cutting mechanism is installed on the transverse plates (3);

the die-cutting mechanism comprises a die-cutting rule mounting plate (4), a die-cutting rule (5), a limiting plate (6), a slider (7), a spring (10), a cylinder (11) and a handle (12), wherein the center of the top surface of the transverse plate (3) is provided with the cylinder (11) in a clearance penetrating manner, the bottom end of the cylinder (11) is fixedly connected with the die-cutting rule mounting plate (4), the bottom end of the cylinder (11) is positioned at the center of the top surface of the die-cutting rule mounting plate (4), the centers of the two end surfaces of the die-cutting rule mounting plate (4) are fixedly connected with the limiting plate (6), the limiting plate (6) is positioned in a limiting groove (13) of the vertical plate (2), the bottom surface of the die-cutting rule mounting plate (4) is provided with a sliding groove (14), the top surface of the die-cutting rule (5) is fixedly connected with the slider (7), and, the top rigid coupling of cylinder (11) has handle (12), spring (10) has been cup jointed to the outside of cylinder (11), just spring (10) are located on the top surface of diaphragm (3).

2. The graphene voice film punching device according to claim 1, wherein: baffle (9) are installed to the center department of diaphragm (3) top surface, cylinder (11) clearance runs through and passes baffle (9), the bottom of spring (10) touches with the top surface of baffle (9).

3. The graphene voice film punching device according to claim 1, wherein: the handle (12) is a square frame-shaped handle, and the top of the handle (12) is coated with a rubber anti-slip pad.

4. The graphene voice film punching device according to claim 1, wherein: the base (1) is a stainless steel base, and the die-cutting rule (5) is an alloy steel die-cutting rule.

5. The graphene voice film punching device according to claim 1, wherein: the four corners of base (1) bottom surface are installed the stabilizer blade, the bottom surface of stabilizer blade is attached to install the slipmat.

6. The graphene voice film punching device according to claim 1, wherein: threaded hole (15) are opened to the top surface of die-cutting rule mounting panel (4), threaded hole (15) internal thread is installed fastening bolt (8), the bottom of fastening bolt (8) touches with the outer wall of slider (7).