CN213891042U

CN213891042U - Forming die for computer keyboard production

Info

Publication number: CN213891042U
Application number: CN202022789278.5U
Authority: CN
Inventors: 叶强
Original assignee: Chongqing Yinsu Electronic Co ltd
Current assignee: Chongqing Yinsu Electronic Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-06
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a computer keyboard technical field specifically is a forming die for computer keyboard production, including the base, the vertical bracing piece of the top both sides fixedly connected with of base, bracing piece are located the left and right sides of base, and the middle part of bracing piece is rotated and is connected with the lower bolster, and the lower bolster passes through the rolling disc to be connected with the bracing piece rotation, the top fixedly connected with cope match-plate pattern of bracing piece. This a forming die for computer keyboard production drives the lower bolster through the motor and rotates for the fashioned mould of moulding-die drops into in the collecting box and collects, it is single to have solved traditional forming die and has set up, the artifical mould that finishes the moulding-die that will cool off usually carries out the problem of taking out, and the setting through the pipe of moulding plastics, make at moulding-die in-process make things convenient for the mould to mould plastics, it is comparatively difficult to have solved current forming die and mould plastics, the problem of moulding plastics is being not convenient for to the mould at moulding-die in-process.

Description

Forming die for computer keyboard production

Technical Field

The utility model relates to a computer keyboard technical field specifically is a forming die for computer keyboard production.

Background

The computer keyboard is a channel for inputting control information of character information into a computer, and English letters, numbers, punctuations and the like can be input into the computer through the keyboard, so that commands, input data and the like are sent to the computer. In the production process of a computer keyboard, the computer keyboard needs to be subjected to compression molding, a forming mold is needed at the moment, the traditional forming mold is single in arrangement, the keyboard which is subjected to compression molding is generally required to be manually taken out after being cooled, the operation is very troublesome, the existing forming mold is difficult to mold, the mold is not convenient to mold in the compression molding process, and accordingly, the forming mold for producing the computer keyboard is provided.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a forming die for computer keyboard production can be convenient for take out fashioned keyboard.

The technical scheme of the utility model is that:

the utility model provides a forming die for production of computer keyboard, includes the base, be equipped with two vertical bracing pieces of establishhing on the base, the bracing piece is located respectively the both sides of base, two be equipped with between the bracing piece and rotate the lower bolster of being connected with two bracing pieces, one of them the bracing piece is connected with the installation shell, the internally mounted of installation shell has the motor, the output shaft of motor with the lower bolster is connected, the top fixedly connected with cope match-plate pattern of bracing piece, the internally mounted of cope match-plate pattern has the pneumatic cylinder, the piston rod of pneumatic cylinder sets up towards the base direction and is connected with the mounting panel, the bottom fixedly connected with die pressing plate of mounting panel, be equipped with the collecting box that is located the lower bolster below on the base.

According to the preferable technical scheme, the lower template is provided with a mold box, and the mold box corresponds to the compression template in position.

As a preferable technical scheme, the base is further provided with two supporting tubes which are vertically arranged, the two supporting tubes are respectively positioned at two sides of one supporting rod, one supporting tube is connected with a protective net, and the protective net is fixedly arranged on the base.

According to the preferable technical scheme, the edge of the pressing template is fixedly connected with a cutting groove, the center of the pressing template is provided with an injection molding opening, the injection molding opening is sleeved with a sealing ring, and the sealing ring is fixedly connected to the surface of the pressing template.

According to the preferable technical scheme, a storage box is arranged at the top of the upper template, a feeding cover is in threaded connection with the top of the storage box, and an injection molding pipe communicated with an injection molding opening is fixedly connected to the bottom of the storage box.

Compared with the prior art, the beneficial effects of the utility model are that: this a forming die for computer keyboard production drives the lower bolster through the motor and rotates for the fashioned mould of moulding-die drops into in the collecting box and collects, it is single to have solved traditional forming die and has set up, the artifical mould that finishes the moulding-die that will cool off usually carries out the problem of taking out, and the setting through the pipe of moulding plastics, make at moulding-die in-process make things convenient for the mould to mould plastics, it is comparatively difficult to have solved current forming die and mould plastics, the problem of moulding plastics is being not convenient for to the mould at moulding-die in-process.

Drawings

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

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic structural view of the middle integral back of the present invention;

fig. 4 is a cross-sectional view of the entire front of the present invention;

fig. 5 is a schematic structural diagram of the middle pressure die plate of the present invention.

In the figure: 1. a base; 2. a collection box; 3. a support bar; 4. a lower template; 5. a mold box; 6. mounting a template; 7. a material storage box; 8. supporting a tube; 9. a protective net; 10. a hydraulic cylinder; 40. mounting a shell; 41. a motor; 42. rotating the disc; 60. mounting a plate; 61. pressing the template; 70. a feeding cover; 71. injection molding a tube; 610. cutting the groove; 611. an injection molding port; 612. and (5) sealing rings.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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. 1-5, the present invention provides a technical solution:

a forming die for computer keyboard production comprises a base 1, wherein vertical support rods 3 are fixedly connected to two sides of the top of the base 1, the support rods 3 are positioned on the left side and the right side of the base 1, a lower template 4 is rotatably connected to the middle of each support rod 3, a mounting shell 40 is fixedly connected to the right side of the middle of each support rod 3 on the right side, a motor 41 is mounted inside the mounting shell 40, a rotating disc 42 is coaxially connected to an output shaft of the motor 41, the rotating disc 42 is fixedly connected with the lower template 4, the lower template 4 is rotatably connected with the support rods 3 through the rotating disc 42, an upper template 6 is fixedly connected to the top of each support rod 3, a hydraulic cylinder 10 is mounted inside the upper template 6, a mounting plate 60 is fixedly connected to a piston rod of the hydraulic cylinder 10, a pressing template 61 is fixedly connected to the bottom of the mounting plate 60, an operator starts the hydraulic cylinder 10 to enable the hydraulic cylinder 10 to move towards the lower template 4, and realizing the compression molding of the mold.

The top fixedly connected with mould case 5 of lower bolster 4, mould case 5 is corresponding with the position of die pressing board 61, through the mould case 5 that is equipped with for the fashioned mould of moulding-die can cool off in the inside of mould case 5, and rotate mould case 5 through starter motor 41, makes the mould drop. Fixedly connected with collecting box 2 on the base 1, the fashioned mould of moulding-die passes through the rotation of motor 41 and falls into inside collecting box 2 after mould case 5 cools off and collect.

Preferably, the vertical support pipes 8 are fixedly connected to the left side of the base 1, two support pipes 8 are arranged, the bottom of the back support pipe 8 is fixedly connected with the protective net 9, the protective net 9 is fixedly connected to the back of the base 1, and the protective net 9 is arranged to effectively prevent flying dust or sundries generated during the operation of the machine from interfering with the normal operation of the mold.

Preferably, the cutting groove 610 is fixedly connected to the edge of the pressing plate 61, the injection molding opening 611 is formed in the center of the pressing plate 61, the sealing ring 612 is sleeved outside the injection molding opening 611, the sealing ring 612 is fixedly connected to the surface of the pressing plate 61, an operator attaches the upper plate 6 to the lower plate 4, then performs injection molding inside the mold box 5 through the injection molding opening 611, and after the mold is injection molded, the hydraulic cylinder 10 is started to press the pressing plate 61 tightly, so that the mold is molded. The storage box 7 is fixedly connected to the top middle side of the upper template 6, the feeding cover 60 is connected to the top of the storage box 7 through threads, the injection molding pipe 71 communicated with the injection molding port 611 is fixedly connected to the bottom of the storage box 7, and an operator can add injection molding raw materials to the storage box 7 by screwing the feeding cover 60.

The utility model discloses a forming die for computer keyboard production is when using, operating personnel is at first with mould mounting to mould case 5 inside, start hydraulic cylinder 10 this moment, pneumatic cylinder 10 drives mounting panel 60 and descends to 4 departments of lower bolster, when descending to a take the altitude, mould plastics to mould plastics 5 inside through injection molding pipe 71 this moment, start hydraulic cylinder 10 immediately, make die pressing plate 61 carry out compression moulding to the mould board department of mould case 5 inside, behind the mould shaping, return mounting panel 60, wait for the inside mould cooling back of mould case 5 this moment, starter motor 41, motor 41 drives mould case 5 and rotates, when mould case 5 opening is downward, mould drop mould case 5 falls into the inside of collecting box 2 and collects.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a forming die for computer keyboard production which characterized in that: comprises a base (1), two vertical supporting rods (3) are arranged on the base (1), the supporting rods (3) are respectively positioned at two sides of the base (1), a lower template (4) rotatably connected with the two supporting rods (3) is arranged between the two supporting rods (3), one of the supporting rods (3) is connected with an installation shell (40), a motor (41) is installed inside the installation shell (40), an output shaft of the motor (41) is connected with the lower template (4), an upper template (6) is fixedly connected with the top of the supporting rod (3), a hydraulic cylinder (10) is installed inside the upper template (6), a piston rod of the hydraulic cylinder (10) is arranged towards the base (1) and is connected with an installation plate (60), and a pressing template (61) is fixedly connected with the bottom of the installation plate (60), the base (1) is provided with a collecting box (2) positioned below the lower template (4).

2. The molding die for producing a computer keyboard as claimed in claim 1, wherein: and a die box (5) is arranged on the lower template (4), and the die box (5) corresponds to the compression template (61).

3. The molding die for producing a computer keyboard as claimed in claim 1, wherein: the supporting device is characterized in that a vertically-arranged supporting tube (8) is further arranged on the base (1), two supporting tubes (8) are arranged and are respectively located on two sides of one supporting rod (3), one supporting tube (8) is connected with a protective net (9), and the protective net (9) is fixedly arranged on the base (1).

4. The molding die for producing a computer keyboard as claimed in claim 1, wherein: edge fixedly connected with of die pressing plate (61) cuts cut groove (610), the center department of die pressing plate (61) has seted up injection molding mouth (611), sealing washer (612) have been cup jointed to injection molding mouth (611) department, sealing washer (612) fixed connection in the surface of die pressing plate (61).

5. The molding die for computer keyboard production as claimed in claim 4, wherein: the injection molding machine is characterized in that a storage box (7) is arranged at the top of the upper template (6), a feeding cover (70) is in threaded connection with the top of the storage box (7), and an injection molding pipe (71) communicated with an injection molding opening (611) is fixedly connected to the bottom of the storage box (7).