Two-plate type silica gel ear cap automatic mold opening and closing machine table

Abstract

The utility model discloses a two-plate type silica gel ear cap automatic mold opening and closing machine table which comprises a shell, an injection molding mechanism is installed at the top end of the shell, the injection molding mechanism comprises two supporting mechanisms, a mold closing mechanism is jointly supported by the top ends of the two supporting mechanisms, and limiting mechanisms are arranged on the side faces of the two supporting mechanisms. Each supporting mechanism comprises a base, two first ejector pins are symmetrically arranged at the top end of the base, a second ejector pin is arranged in the middle of the top end of the base, the mold closing mechanism comprises a bottom plate, a top plate covers the bottom plate, a plurality of positioning blocks are arranged at the top end of the bottom plate, and handles are arranged at the two ends of the bottom plate and the two ends of the top plate. The automatic mold opening and closing device has the advantages of automatic mold opening and closing and labor saving, and solves the problems that the labor intensity of manual operation is high, misoperation is easy to occur, and the product quality is reduced when the current silica gel ear cap silicon is produced through a silica gel oil pressure process.

Description

TECHNICAL FIELD

[0001] The utility model relates to silica gel ear cap production technical field, concretely is a two board formula silica gel ear cap automatic mold opening and closing machine platform. BACKGROUND

[0002] With the rapid development of electronic technology, earphone as the important accessory of audio equipment, market demand continues to climb. Whether it is in-ear earphone or head-mounted earphone, the demand for silica gel ear cap is increasing. In order to meet the demand of large-scale production, efficient and automatic production equipment is urgently needed, and two board formula silica gel ear cap automatic mold opening and closing machine platform emerges as the times require to improve the production efficiency and quality of silica gel ear cap.

[0003] In the traditional silica gel ear cap production, artificial mold opening and closing or simple mechanical mold opening and closing mode is inefficient, and the precision is difficult to guarantee. Manual operation not only has great labor intensity, and easy to appear operation error, influence product quality and production efficiency, simple mechanical mold opening and closing equipment has the problems of low degree of automation, and cannot adapt to complex mold structure. UTILITY MODEL CONTENT

[0004] The utility model discloses a two board formula silica gel ear cap automatic mold opening and closing machine platform, has the advantages of automatic mold opening and closing, and is more labor-saving, solves the problem that when silica gel ear cap silica passes through the rubber oil pressure process production, manual operation has great labor intensity, and easy to appear operation error, leads to the problem of product quality reduction.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a two board formula silica gel ear cap automatic mold opening and closing machine platform, including the casing, the casing top is installed with injection molding mechanism, the injection molding mechanism includes two support mechanisms, and the support mechanism top is commonly supported with mold closing mechanism, and the both sides of two support mechanisms are provided with limit mechanism, and each support mechanism includes base, the base top is provided with two first thimbles, and the base top middle part is provided with second thimble.

[0006] Preferably, the mold closing mechanism includes a bottom plate, a top plate is covered on the top of the bottom plate, and a plurality of positioning blocks are arranged on the top end of the bottom plate, and handles are arranged at both ends of the bottom plate and the top plate.

[0007] Preferably, recesses are formed in the middle of both ends of the bottom plate for the second thimble to pass through, and a first blind hole is formed in the bottom end of the bottom plate for the first thimble to embed.

[0008] Preferably, a second blind hole is formed in the bottom end of the top plate for the second thimble to fit, and a plurality of mold grooves are equidistantly formed on the side of the top plate facing the bottom plate.

[0009] Preferably, the limiting mechanism is provided with four, and each limiting mechanism comprises a telescopic cylinder, a rotating shaft is rotatably arranged at the top end of the telescopic cylinder, and a short plate is rotatably connected to the middle of the rotating shaft.

[0010] Preferably, a guide surface is arranged at the top of the end of the rotating shaft away from the telescopic cylinder, and the bottom of the end of the rotating shaft away from the telescopic cylinder is attached to the upper end surface of the mold closing mechanism, and the bottom end of the short plate is rotatably connected to the telescopic cylinder.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、The utility model discloses a mould opening mechanism, which comprises a base, a first ejector pin, a second ejector pin, a bottom plate, a top plate and a positioning block.

[0013] 2、The utility model discloses a mould opening mechanism, which comprises a base, a first ejector pin, a second ejector pin, a bottom plate, a top plate and a positioning block. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a front view structural schematic diagram of the utility model Figure 1 It is a front view structural schematic diagram of the utility model

[0016] Figure 3 It is a front view structural schematic diagram of the utility model Figure 1 It is a front view structural schematic diagram of the utility model

[0017] Figure 4 It is a front view structural schematic diagram of the utility model Figure 1 It is a front view structural schematic diagram of the utility model

[0018] Figure 5 It is a front view structural schematic diagram of the utility model Figure 3 It is a front view structural schematic diagram of the utility model

[0019] The figure mark and name in the drawing are as follows:

[0020] 1, shell; 2, injection molding mechanism; 3, supporting mechanism; 31, base; 32, first thimble; 33, second thimble; 4, mold closing mechanism; 41, bottom plate; 42, top plate; 43, positioning block; 44, handle; 45, groove; 46, first blind hole; 47, second blind hole; 48, mold groove; 5, limiting mechanism; 51, telescopic cylinder; 52, pivot; 53, short plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the embodiments of the present application and simplifying the 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 cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.

[0023] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0024] Please refer to Figures 1 to 5The utility model provides an embodiment: a two-plate silica gel ear cap automatic mold opening and closing machine platform, including casing 1, casing 1 top end is equipped with injection molding mechanism 2, and injection molding mechanism 2 includes two support mechanism 3, and two support mechanism 3 top end commonly supports closing mechanism 4, and two support mechanism 3 side all is provided with limiting mechanism 5, and every support mechanism 3 all includes base 31, and base 31 top end is provided with two first thimble 32 symmetrically, when specific implementation, all thimble are driven by air cylinder, and base 31 top end middle part is provided with second thimble 33, and closing mechanism 4 includes bottom plate 41, and the top plate 42 is covered in bottom plate 41 top, and bottom plate 41 top is provided by a plurality of locating block 43, and bottom plate 41 and top plate 42 both ends are provided with handle 44, and bottom plate 41 both ends middle part all are provided with recess 45 for the second thimble 33 passes, and bottom plate 41 bottom end is provided with the first blind hole 46 for the first thimble 32 embeds, and top plate 42 bottom end is provided with the second blind hole 47 for the second thimble 33 embeds, and top plate 42 towards bottom plate 41's side equidistantly is provided with a plurality of mould groove 48, and limiting mechanism 5 is provided with four, and every limiting mechanism 5 all includes telescopic cylinder 51, and telescopic cylinder 51 top end rotationally installed has the pivot 52, and the pivot 52 middle part rotationally connected has short plate 53, and the pivot 52 remote telescopic cylinder 51's one end top is provided with the guide surface, and the pivot 52 remote telescopic cylinder 51's one end bottom is pasted closing mechanism 4 upper end face, and short plate 53 bottom end is rotationally connected with telescopic cylinder 51.

[0025] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A two-plate type automatic mold opening and closing machine table for silica gel ear caps, comprising a housing (1), characterized in that: The shell (1) top end is equipped with injection mechanism (2), the injection mechanism (2) includes two support mechanism (3), two support mechanism (3) top end common support has mold closing mechanism (4), and two support mechanism (3) side are provided with limiting mechanism (5), each support mechanism (3) includes base (31), the base (31) top end is provided with two first thimble (32) symmetry, and the base (31) top end middle part is provided with second thimble (33).

2. The two-plate type automatic mold opening and closing machine table for silicone earring caps according to claim 1, characterized in that: The mold closing mechanism (4) includes bottom plate (41), the bottom plate (41) top is covered with top plate (42), and the bottom plate (41) top is provided by several positioning block (43), the bottom plate (41) and top plate (42) both ends are provided with handle (44).

3. The two-plate type automatic mold opening and closing machine table for silicone earring caps according to claim 2, characterized in that: The bottom plate (41) both ends middle part are all provided with recess (45) for the second thimble (33) to pass through, and the bottom plate (41) bottom end is provided with first blind hole (46) for the first thimble (32) to embed.

4. The two-plate type automatic mold opening and closing machine table for silicone earring caps according to claim 2, characterized in that: The bottom plate (41) bottom end is provided with second blind hole (47) for the second thimble (33) to embed, and the top plate (42) side towards the bottom plate (41) is provided with several mold grooves (48) equidistantly.

5. The two-plate type automatic mold opening and closing machine table for silicone earring caps according to claim 1, characterized in that: The limiting mechanism (5) is provided with four, and each limiting mechanism (5) includes telescopic air cylinder (51), the telescopic air cylinder (51) top end is rotatably installed with rotating shaft (52), and the rotating shaft (52) middle part is rotatably connected with short plate (53).

6. The two-plate type automatic mold opening and closing machine table for silicone earring caps according to claim 5, characterized in that: The rotating shaft (52) is provided with a guide surface on the top of the end away from the telescopic air cylinder (51), and the bottom of the end away from the telescopic air cylinder (51) is attached to the upper end surface of the mold closing mechanism (4), and the bottom of the short plate (53) is rotatably connected with the telescopic air cylinder (51).

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