CN213733114U

CN213733114U - Injection mold for producing keyboard

Info

Publication number: CN213733114U
Application number: CN202022445905.3U
Authority: CN
Inventors: 占刚勇
Original assignee: Shenzhen Space Kiss Technology Co ltd
Current assignee: Shenzhen Space Kiss Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-20
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an injection mold for production keyboard, the power distribution box comprises a box body, the inner chamber top fixed mounting of box has the motor, the output fixedly connected with screw rod of motor, the bottom swing joint of screw rod is in the inner chamber bottom of box, the surperficial threaded connection of screw rod has the baffle, the bottom middle-end fixedly connected with of baffle goes up the module. The utility model discloses people carry the material of moulding plastics to the bellows through the pan feeding mouth, start motor work through external controller, it makes the baffle downstream to drive the screw rod through the motor, drive the module downstream through the baffle, connect in the top of module down through last module joint, carry out injection molding through the cooperation of last module and module down, after injection molding accomplishes, start fan work through external controller, current injection mold is carrying out injection molding, the mould surface can produce high temperature, lead to the unable quick cooling of finished product, cause the problem that production operating speed delays.

Description

Injection mold for producing keyboard

Technical Field

The utility model relates to the technical field of mold, specifically be an injection mold for production keyboard.

Background

The mould is used for getting various moulds and tools of the required products by methods such as injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and the like in industrial production, in short, the mould is used for making the tools of the formed articles, the tool is composed of various parts, different moulds are composed of different parts, when the existing injection mould carries out injection molding work, the surface of the mould generates high temperature, the finished product cannot be cooled rapidly, and the production work speed is delayed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold for production keyboard possesses quick refrigerated advantage, has solved current injection mold and is carrying out the injection molding during operation, and the mould surface can produce high temperature, leads to the unable quick cooling of finished product, causes the problem that production operating speed delays.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold for production keyboard, includes the box, the inner chamber top fixed mounting of box has the motor, the output fixedly connected with screw rod of motor, the bottom swing joint of screw rod is in the inner chamber bottom of box, the surperficial threaded connection of screw rod has the baffle, the module on the bottom middle-end fixedly connected with of baffle, the inner chamber top fixedly connected with bellows of baffle, the bottom fixed connection of bellows is in the inner chamber of last module, the module under the inner chamber bottom fixedly connected with of box, the inner chamber bottom right-hand member fixedly connected with casing of box, the bottom right-hand member fixedly connected with slide bar of baffle, the sliding surface of slide bar is connected in the inner chamber of casing, the bottom middle-end fixed mounting of box has the fan, the output fixedly connected with ventilation pipe of fan.

Preferably, the limiting grooves are formed in two ends of the inner cavity of the shell, the surface of the sliding rod is connected to the inner cavity of the limiting grooves in a sliding mode, the spring is fixedly connected to the bottom of the inner cavity of the shell, and the top of the spring is fixedly connected to the bottom of the sliding rod.

Preferably, the top fixedly connected with pan feeding mouth of bellows, equal fixedly connected with supporting leg all around the bottom of box.

Preferably, the injection molding groove is fixedly connected to the top of the inner cavity of the lower module, a vent hole is fixedly connected to the inner cavity of the lower module, and the bottom of the vent hole is fixedly connected to the inner cavity of the vent pipe.

Preferably, the left side of the inner cavity of the box body is provided with a sliding groove, the left side of the partition plate is slidably connected into the inner cavity of the sliding groove, and the front side of the box body is movably connected with a movable door through a hinge.

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

1. the utility model discloses people carry the material of moulding plastics to the bellows through the pan feeding mouth, start motor work through external controller, it makes the baffle downstream to drive the screw rod through the motor, it moves down to drive the last module through the baffle, connect in the top of module down through last module joint, carry out injection moulding through the cooperation of last module and module down, after injection moulding accomplishes, start fan work through external controller, carry the air to the ventilation pipe through the fan, carry the air to the ventilation hole by the ventilation pipe again, carry the air to the inside of moulding plastics the groove through the ventilation hole, can cool off the finished product fast, the quick refrigerated effect has been reached, current injection mold is carrying out the injection moulding during operation, the mould surface can produce high temperature, lead to the unable quick cooling of finished product, cause the problem that production operating speed delays.

2. The utility model discloses a setting of slide bar and spring is carried on spacingly to the baffle for the baffle is more stable when removing, through the setting of spacing groove, plays the effect of firm slide bar, through the setting of spout, plays spacing effect to the baffle, improves the stability when baffle removes, through the setting of dodge gate, can take out the finished product.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a sectional view of the structural shell of the present invention.

In the figure: 1. a box body; 2. a movable door; 3. a bellows; 4. a feeding port; 5. a motor; 6. a fan; 7. a vent pipe; 8. supporting legs; 9. a screw; 10. a chute; 11. an upper module; 12. injection molding a groove; 13. a lower module; 14. a housing; 15. a vent hole; 16. a slide bar; 17. a partition plate; 18. a limiting groove; 19. a spring.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, dodge gate 2, bellows 3, pan feeding mouth 4, motor 5, fan 6, ventilation pipe 7, supporting leg 8, screw rod 9, spout 10, go up module 11, mould plastics groove 12, lower module 13, casing 14, ventilation hole 15, slide bar 16, baffle 17, spacing groove 18 and spring 19 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an injection mold for producing a keyboard comprises a box body 1, a motor 5 is fixedly installed at the top of an inner cavity of the box body 1, a screw 9 is fixedly connected to an output end of the motor 5, the bottom of the screw 9 is movably connected to the bottom of the inner cavity of the box body 1, a partition 17 is in threaded connection with the surface of the screw 9, an upper module 11 is fixedly connected to the middle end of the bottom of the partition 17, a corrugated pipe 3 is fixedly connected to the top of the inner cavity of the partition 17, the bottom of the corrugated pipe 3 is fixedly connected to the inner cavity of, the bottom of the inner cavity of the box body 1 is fixedly connected with a lower module 13, the right end of the bottom of the inner cavity of the box body 1 is fixedly connected with a shell 14, the right end of the bottom of a clapboard 17 is fixedly connected with a slide bar 16, the surface of the slide bar 16 is slidably connected in the inner cavity of the shell 14, the middle end of the bottom of the box body 1 is fixedly provided with a fan 6, and the output end of the fan 6 is fixedly connected with a ventilation pipe 7.

Limiting grooves 18 are formed in two ends of an inner cavity of the shell 14, the surface of the sliding rod 16 is connected to the inner cavity of the limiting grooves 18 in a sliding mode, a spring 19 is fixedly connected to the bottom of the inner cavity of the shell 14, and the top of the spring 19 is fixedly connected to the bottom of the sliding rod 16.

The top fixedly connected with pan feeding mouth 4 of bellows 3, equal fixedly connected with supporting leg 8 all around the bottom of box 1.

The groove 12 of moulding plastics of inner chamber top fixedly connected with of lower module 13, fixedly connected with ventilation hole 15 in the inner chamber of lower module 13, the bottom fixed connection in the inner chamber of ventilation pipe 7 of ventilation hole 15.

Spout 10 has been seted up on the inner chamber left side of box 1, the left side sliding connection of baffle 17 is in the inner chamber of spout 10, there is dodge gate 2 in the front of box 1 through hinge swing joint, setting through slide bar 16 and spring 19, it is spacing to carry out baffle 17, make baffle 17 more stable when removing, setting through spacing groove 18, play the effect of firm slide bar 16, setting through spout 10, play spacing effect to baffle 17, improve the stability when baffle 17 removes, setting through dodge gate 2, can take out the finished product.

When the rapid cooling injection mold is used, people convey injection molding materials to the corrugated pipe 3 through the material inlet 4, the motor 5 is started to work through the external controller, the motor 5 drives the screw rod 9 to enable the partition plate 17 to move downwards, the partition plate 17 drives the upper module 11 to move downwards, the upper module 11 is connected to the top of the lower module 13 in a clamping mode, injection molding work is carried out through the cooperation of the upper module 11 and the lower module 13, after the injection molding work is finished, the fan 6 is started to work through the external controller, air is conveyed to the ventilation pipe 7 through the fan 6 and then conveyed to the ventilation hole 15 through the ventilation pipe 7, the air is conveyed to the inside of the injection molding groove 12 through the ventilation hole 15, a finished product can be rapidly cooled, the rapid cooling effect is achieved, the problem that when the existing injection molding mold carries out injection molding work, high temperature can be generated on the surface of the mold, the finished product cannot be rapidly cooled, and the production work speed is delayed is solved (the external controller in the application is a PLC controller, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

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

1. The utility model provides an injection mold for production keyboard, includes box (1), its characterized in that: the motor (5) is fixedly installed at the top of an inner cavity of the box body (1), the screw rod (9) is fixedly connected to the output end of the motor (5), the bottom of the screw rod (9) is movably connected to the bottom of the inner cavity of the box body (1), a partition plate (17) is connected to the surface of the screw rod (9) in a threaded manner, an upper module (11) is fixedly connected to the middle end of the bottom of the partition plate (17), the corrugated pipe (3) is fixedly connected to the top of the inner cavity of the partition plate (17), the bottom of the corrugated pipe (3) is fixedly connected to the inner cavity of the upper module (11), a lower module (13) is fixedly connected to the bottom of the inner cavity of the box body (1), a shell (14) is fixedly connected to the right end of the bottom of the inner cavity of the box body (1), a slide rod (16) is fixedly connected to the right end of the bottom of the partition plate (17), and the surface of the slide rod (16) is slidably connected to the inner cavity of the shell (14), the air-conditioning box is characterized in that a fan (6) is fixedly mounted at the middle end of the bottom of the box body (1), and an output end of the fan (6) is fixedly connected with a ventilation pipe (7).

2. The injection mold for producing the keyboard according to claim 1, wherein: limiting grooves (18) are formed in two ends of an inner cavity of the shell (14), the surface of the sliding rod (16) is connected to the inner cavity of the limiting grooves (18) in a sliding mode, a spring (19) is fixedly connected to the bottom of the inner cavity of the shell (14), and the top of the spring (19) is fixedly connected to the bottom of the sliding rod (16).

3. The injection mold for producing the keyboard according to claim 1, wherein: the top fixedly connected with pan feeding mouth (4) of bellows (3), equal fixedly connected with supporting leg (8) all around the bottom of box (1).

4. The injection mold for producing the keyboard according to claim 1, wherein: the injection molding machine is characterized in that an injection molding groove (12) is fixedly connected to the top of an inner cavity of the lower module (13), a vent hole (15) is fixedly connected to the inner cavity of the lower module (13), and the bottom of the vent hole (15) is fixedly connected to the inner cavity of the vent pipe (7).

5. The injection mold for producing the keyboard according to claim 1, wherein: the improved refrigerator is characterized in that a sliding groove (10) is formed in the left side of an inner cavity of the box body (1), the left side of the partition plate (17) is connected to the inner cavity of the sliding groove (10) in a sliding mode, and the front face of the box body (1) is movably connected with a movable door (2) through a hinge.