CN214294090U

CN214294090U - Earphone cord design mould

Info

Publication number: CN214294090U
Application number: CN202120177387.3U
Authority: CN
Inventors: 王学竞
Original assignee: Huizhou Boyang Toy Industry Co ltd
Current assignee: Huizhou Boyang Toy Industry Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-28
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses an earphone cord design mould, including the installation piece, the mounting groove has been seted up to the inside of installation piece, and one side fixed mounting of mounting groove inner wall has servo motor, and servo motor's output fixed mounting has the lead screw, and the one end and the mounting groove of lead screw rotate to be connected, and the outside threaded connection of lead screw has the slider, the outside and the mounting groove sliding connection of slider, and the outside fixed mounting of slider has the locating piece, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, and through setting up cylinder, briquetting and die cavity cooperation to the work piece design processing, be favorable to improving the mobility stability of briquetting through setting up the gag lever post, be favorable to improving the design quality to the earphone line through setting up the stop collar and the gag lever post cooperation, through setting up the degree of automation that dabs switch and roof cooperation are favorable to improving the device, very big improvement operation quality and availability factor than traditional device.

Description

Earphone cord design mould

Technical Field

The utility model relates to a design mould, in particular to earphone cord design mould belongs to design mould technical field.

Background

In the existing life, the earphone is a pair of conversion units, it accepts the electric signal sent out by media player or receiver, utilize the loudspeaker close to the ear to change it into the sound wave that can hear, the earphone is usually separable with the media player, utilize a plug to connect, the advantage is under the situation that does not influence the other people, can listen to the stereo alone; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like. The earphone is originally used for telephones and radios, but along with the prevalence of portable electronic devices, the earphone is mostly used for mobile phones, walkmans, radios, portable electronic games, digital audio players and the like, a shaping mold is often needed in the production and processing process of earphone wires, and the traditional earphone wire shaping mold is not easy to efficiently demold processed workpieces in the using process, so that the practicability is low, and the requirement of modern life production is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an earphone cord design mould.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an earphone wire shaping mold, which comprises an installation block, wherein the installation block is internally provided with an installation groove, one side of the inner wall of the installation groove is fixedly provided with a servo motor, the output end of the servo motor is fixedly provided with a lead screw, one end of the lead screw is rotationally connected with the installation groove, the outer side of the lead screw is in threaded connection with a slide block, the outer side of the slide block is in sliding connection with the installation groove, the outer side of the slide block is fixedly provided with a positioning block, one side of the interior of the installation block, which is close to the installation groove, is provided with a connecting groove, the interior of the connecting groove is in sliding connection with a first connecting block, the interior of the first connecting block is provided with a positioning groove, the outer side of the positioning block is in sliding connection with the positioning groove, two sides of the top of the first connecting block are both fixedly provided with second connecting blocks, the top of the installation block is provided with a mold cavity, one side of the top of the installation block, which is close to the mold cavity, is provided with a placing groove, the spacing groove has been seted up to die cavity inner wall's bottom, the inside sliding connection of spacing groove has stopper, two the top of second connecting block all extend to the spacing inslot portion and with stopper fixed connection, the equal fixed mounting in both sides at installation piece top has two installation poles, four fixed mounting has the roof between the top of installation pole, the top fixed mounting of roof has the cylinder, the piston rod of cylinder extends to roof below and the bottom fixed mounting that fixed mounting has the second fixed block has the mounting panel, the bottom fixed mounting of mounting panel has the briquetting, the outside and the die cavity sliding connection of briquetting.

As a preferred scheme of the utility model, the equal fixed mounting in both sides at mounting panel top has the gag lever post, two the outside of gag lever post all with roof sliding connection.

As an optimized scheme of the utility model, two the equal sliding connection in the outside of gag lever post has the stop collar, two the bottom of stop collar all with roof fixed connection.

As the utility model discloses an optimal scheme, one side fixed mounting at mounting panel top has first fixed block, the top fixed mounting of first fixed block has the light touch switch.

As a preferred scheme of the utility model, the equal fixed mounting in four corners of installation piece bottom has the supporting leg, four the equal fixed mounting in bottom of supporting leg has the slipmat.

As an optimized scheme of the utility model, the heat dissipation seam has been seted up to one side equidistance that the installation piece is close to servo motor.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, and through setting up cylinder, briquetting and die cavity cooperation to the work piece design processing, be favorable to improving the mobility stability of briquetting through setting up the gag lever post, be favorable to improving the design quality to the earphone line through setting up the stop collar and the gag lever post cooperation, through setting up the degree of automation that dabs switch and roof cooperation are favorable to improving the device, very big improvement operation quality and availability factor than traditional device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a limiting sleeve; 2. mounting a plate; 3. briquetting; 4. mounting a rod; 5. a placement groove; 6. a mold cavity; 7. mounting blocks; 8. a first connection block; 9. a limiting rod; 10. a screw rod; 11. mounting grooves; 12. a non-slip mat; 13. supporting legs; 14. a servo motor; 15. heat dissipation seams; 16. a first fixed block; 17. a tact switch; 18. a top plate; 19. a second fixed block; 20. a cylinder; 21. a limiting groove; 22. a limiting block; 23. a second connecting block; 24. a slider; 25. positioning blocks; 26. positioning a groove; 27. and connecting the grooves.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, the utility model provides an earphone wire shaping mold, which comprises an installation block 7, a mounting groove 11 is provided in the installation block 7, a servo motor 14 is fixedly installed on one side of the inner wall of the mounting groove 11, a lead screw 10 is fixedly installed at the output end of the servo motor 14, one end of the lead screw 10 is rotatably connected with the mounting groove 11, a slider 24 is connected with the outer side of the lead screw 10 through a thread, the outer side of the slider 24 is slidably connected with the mounting groove 11, a positioning block 25 is fixedly installed on the outer side of the slider 24, a connecting groove 27 is provided in one side of the installation block 7 close to the mounting groove 11, a first connecting block 8 is slidably connected in the connecting groove 27, a positioning groove 26 is provided in the first connecting block 8, the outer side of the positioning block 25 is slidably connected with the positioning groove 26, second connecting blocks 23 are fixedly installed on both sides of the top of the first connecting block 8, a mold cavity 6 is provided at the top of the installation block 7, mounting block 7 top and be close to one side of die cavity 6 and seted up standing groove 5, spacing groove 21 has been seted up to the bottom of die cavity 6 inner wall, the inside sliding connection of spacing groove 21 has stopper 22, the top of two second connecting blocks 23 all extend to inside and with stopper 22 fixed connection of spacing groove 21, the equal fixed mounting in both sides at mounting block 7 top has two installation poles 4, fixed mounting has roof 18 between the top of four installation poles 4, the top fixed mounting of roof 18 has cylinder 20, the piston rod of cylinder 20 extends to roof 18 below and the bottom fixed mounting of fixed mounting 19 has mounting panel 2, the bottom fixed mounting of mounting panel 2 has briquetting 3, the outside and the die cavity 6 sliding connection of briquetting 3.

Further, the both sides at mounting panel 2 top are equal fixed mounting have gag lever post 9, and the outside of two gag lever posts 9 all with roof 18 sliding connection, be favorable to improving briquetting 3's mobility stability through setting up gag lever post 9.

Further, the equal sliding connection in outside of two gag lever posts 9 has stop collar 1, and the bottom of two stop collars 1 all with roof 18 fixed connection is favorable to improving the design quality to the earphone line through setting up the cooperation of stop collar 1 and gag lever post 9.

Further, one side fixed mounting at the 2 tops of mounting panel has first fixed block 16, and the top fixed mounting of first fixed block 16 has light touch switch 17, and light touch switch 17 and roof 18 cooperation are favorable to improving the degree of automation of device through the setting.

Furthermore, the four corners of the bottom of the mounting block 7 are fixedly provided with supporting legs 13, and the bottoms of the four supporting legs 13 are fixedly provided with anti-slip pads 12, so that the overall stability of the device is improved.

Furthermore, heat dissipation seams 15 are formed in one side, close to the servo motor 14, of the mounting block 7 at equal intervals, so that heat dissipation of the device can be better achieved.

Specifically, when the utility model is used, the device is moved to a proper position and powered on, then one end of the earphone wire to be processed is placed inside the die cavity 6 through the placing groove 5, a user pours the injection molding material into the die cavity 6, then the cylinder 20 is controlled to be opened to drive the mounting plate 2 and the pressing block 3 to move downwards, the workpiece is shaped, when the earphone wire is shaped, the cylinder 20 drives the pressing block 3 to move out of the die cavity 6, when the mounting plate 2 drives the tact switch 17 and the top plate 18 to trigger, the servo motor 14 is opened to drive the screw rod 10 to rotate, thereby driving the slider 24 to move inside the mounting groove 11, the positioning block 25 outside the slider 24 is matched with the positioning groove 26 to drive the first connecting block 8 to move inside the connecting groove 27, driving the two second connecting blocks 23 and the limiting block 22 to move, the limiting block 22 moves out of the limiting groove 21 to perform demoulding treatment on the shaped workpiece, compared with the traditional device, the device greatly improves the operation quality and the use efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 an earphone cord design mould, includes installation piece (7), its characterized in that: the mounting groove (11) is formed in the mounting block (7), the servo motor (14) is fixedly mounted on one side of the inner wall of the mounting groove (11), the lead screw (10) is fixedly mounted at the output end of the servo motor (14), one end of the lead screw (10) is rotatably connected with the mounting groove (11), the outer side of the lead screw (10) is in threaded connection with the sliding block (24), the outer side of the sliding block (24) is in sliding connection with the mounting groove (11), the outer side of the sliding block (24) is fixedly mounted with the positioning block (25), the connecting groove (27) is formed in one side, close to the mounting groove (11), of the mounting block (7), the first connecting block (8) is in sliding connection with the inner part of the connecting groove (27), the positioning groove (26) is formed in the first connecting block (8), and the outer side of the positioning block (25) is in sliding connection with the positioning groove (26), equal fixed mounting in both sides at first connecting block (8) top has second connecting block (23), die cavity (6) have been seted up at the top of installation piece (7), standing groove (5) have been seted up at installation piece (7) top and one side that is close to die cavity (6), spacing groove (21) have been seted up to the bottom of die cavity (6) inner wall, the inside sliding connection of spacing groove (21) has stopper (22), two the top of second connecting block (23) all extend to inside and with stopper (22) fixed connection of spacing groove (21), the equal fixed mounting in both sides at installation piece (7) top has two installation poles (4), four fixed mounting has roof (18) between the top of installation pole (4), the top fixed mounting of roof (18) has cylinder (20), the piston rod of cylinder (20) extends to roof (18) below and the bottom fixed mounting that fixed mounting had second fixed block (19) has mounting panel (2) ) The bottom of the mounting plate (2) is fixedly provided with a pressing block (3), and the outer side of the pressing block (3) is connected with the die cavity (6) in a sliding manner.

2. The earphone line shaping mold according to claim 1, wherein: the equal fixed mounting in both sides at mounting panel (2) top has gag lever post (9), two the outside of gag lever post (9) all with roof (18) sliding connection.

3. The earphone line shaping mold according to claim 2, wherein: the outer sides of the two limiting rods (9) are connected with limiting sleeves (1) in a sliding mode, and the bottoms of the limiting sleeves (1) are fixedly connected with a top plate (18).

4. The earphone line shaping mold according to claim 1, wherein: one side fixed mounting at mounting panel (2) top has first fixed block (16), the top fixed mounting of first fixed block (16) has dabs switch (17).

5. The earphone line shaping mold according to claim 1, wherein: four corners of the bottom of the mounting block (7) are fixedly provided with supporting legs (13), and the bottom of each supporting leg (13) is fixedly provided with an anti-skid pad (12).

6. The earphone line shaping mold according to claim 1, wherein: heat dissipation seams (15) have been seted up to one side equidistance that installation piece (7) are close to servo motor (14).