CN112356408A

CN112356408A - Energy-saving and environment-friendly mobile phone case injection molding device capable of delaying complete demolding

Info

Publication number: CN112356408A
Application number: CN202011103508.6A
Authority: CN
Inventors: 冯岩
Original assignee: Nanjing Fengyan Trading Co ltd
Current assignee: Nanjing Fengyan Trading Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-02-12

Abstract

The invention relates to the technical field of mobile phone accessories, and provides an energy-saving environment-friendly mobile phone cover injection molding device with complete delayed demolding. This energy-concerving and environment-protective complete cell-phone cover device of moulding plastics of postponing drawing of patterns, the screw post makes the slider reciprocate with rotatory mode, the slider drives the gangbar and removes, the gangbar promotes the push pedal forward, the push pedal removes the one end distance and just can promote the mobile module, increase the contact interval of mobile module and die cavity, make the long-time heat dissipation of die cavity and gas that looses, it has the bubble to prevent moulding plastics, when the mobile module breaks away from fixed module, the screw post reverses and makes the push pedal keep away from the mobile module, the cavity makes the push pedal just can drive the mobile module when only contacting the left wall of mobile module and removes, form one and break away from the delay, make the process time of moulding plastics enough, and reduce the.

Description

Energy-saving and environment-friendly mobile phone case injection molding device capable of delaying complete demolding

Technical Field

The invention relates to the technical field of mobile phone accessories, in particular to an energy-saving and environment-friendly injection molding device for a mobile phone cover with complete delayed demolding.

Background

The mobile phone is a mobile phone which can be held on the hand, the appearance of the mobile phone facilitates our life, the mobile phone becomes an important tool in people's life, in order to prevent the mobile phone from being broken and scratched, people sleeve the mobile phone with a protective sleeve, so that the mobile phone not only plays a role in protection, but also looks more beautiful, and along with the development of the times, the mobile phone protective sleeve is made of different materials, and most of the mobile phone protective sleeve is made of plastic materials.

In prior art, the device of moulding plastics is produced to cell-phone protective sheath, fixed module is dead with removal module connection lock when production, need stop the machine restart afterwards, the start-up of machine with close frequently not only take the electricity but also great to the injury of machine, and just the product temperature of production is overheated, though can automatic drawing of patterns, the arrangement of nevertheless product needs the manual work to go on, people contact product seriously can scald, consequently, the complete cell-phone cover injection moulding device of energy-concerving and environment-protective delay drawing of patterns produces by oneself.

Disclosure of Invention

In order to solve the technical problems, the invention provides an energy-saving and environment-friendly mobile phone cover injection molding device with complete mold release delaying, which is achieved by the following specific technical means:

an energy-saving environment-friendly mobile phone cover injection molding device with complete delayed demolding comprises a driving module, wherein the inner wall of the driving module is movably connected with a threaded column, the outer wall of the threaded column is movably connected with a slider, the outer wall of the slider is movably connected with a slide rail, the outer wall of the slider is movably connected with a slide block, one end, away from the slider, of the slide block is movably connected with a linkage rod, the outer wall of the linkage rod is movably connected with a pin, one end, away from the slider, of the pin is movably connected with a push plate, the outer wall of the push plate is movably connected with a movable module, the outer wall of the movable module is movably connected with a top column, the outer wall of the top column is movably connected with a mold core, the inner wall of the movable module is movably connected with a guide rail, the outer, the inner wall swing joint of fixed module has the ejector pad, and the outer wall swing joint of ejector pad has the push rod, the outer wall fixedly connected with piston of push rod, the outer wall swing joint of piston has the pipeline, the outer wall fixedly connected with coolant liquid case of pipeline, the inner wall fixedly connected with die cavity of fixed module.

Preferably, the outer wall of the driving module is fixedly connected with a guide rail, the outer wall of the guide rail is fixedly connected with a fixed module, and the movable module slides on the outer wall of the guide rail to be close to the fixed module.

Preferably, the inner wall of the driving module is fixedly connected with a sliding rail, the slider is movably connected with the driving module through the sliding rail arranged on the outer wall of the slider, a limiting block is arranged at the middle position of the inner wall of the driving module to prevent the slider from moving too much, the outer wall of the threaded column is movably connected with a driving mechanism, and the driving mechanism rotates forwards and backwards.

Preferably, the slider has the push pedal through the gangbar swing joint who sets up at its outer wall, and the cavity has been seted up to the inner wall of moving module, and the push pedal removes inside the cavity, and the central point of push pedal puts and is equipped with the guide rail, the outer wall fixedly connected with fore-set of guide rail, the outer wall swing joint of core has the die cavity, the outer wall fixedly connected with drive module of guide rail.

Preferably, the outer wall of the movable module is movably connected with a fixed module, the outer wall of the card insert is provided with a clamping groove, the outer wall of the card insert is movably connected with a push block, and the outer wall of the push block is interactively connected with a high-pressure spring.

Preferably, the push block is movably connected with a push rod through a linkage rod arranged on the outer wall of the push block, the outer wall of the pipeline is fixedly connected with a cavity, and the tail end of the pipeline bends and extends on the outer wall of the cavity.

The invention has the following beneficial effects:

1. the energy-saving environment-friendly mobile phone cover injection molding device with complete delayed demolding drives the threaded column to rotate through the driving mechanism, the driving mechanism rotates forwards and backwards, the threaded column enables the slider to move up and down in a rotating mode, the slide rail controls the slider to move only without rotating, the slider drives the linkage rod to move, the linkage rod pushes the push plate forwards, the push plate can push the moving module only by moving one end distance in the cavity of the moving module, the contact interval between the moving module and the cavity is increased, the cavity dissipates heat and diffuses air for a long time, bubbles are prevented from being injected due to excessive gas, when the moving module is in complete contact with the cavity, the moving module drives the card to move, the card is inserted into the fixed module, the card moves the clamping block in the direction far away from the card insertion, then the clamping groove of the card is used for controlling the clamping block, and the high-pressure spring powerfully controls the, the atmospheric pressure that produces when making mould plastics can not be flicked the removal module easily, and when removing the module and breaking away from fixed module, the screw thread post reverses and makes the push pedal keep away from the removal module, just can drive the removal module removal when making the push pedal only contact the left wall of removal module because the cavity, form one and break away from the delay, it is enough to make the process time of moulding plastics, and reduce the machine and frequently close and open the injury that produces, thereby realize postponing the drawing of patterns and prevent to mould plastics incompletely and reduce the effect that the machine damaged.

2. The energy-saving environment-friendly mobile phone cover injection molding device with complete delayed demolding drives the threaded column to rotate through the driving mechanism, the driving mechanism rotates forwards and backwards, the threaded column enables the slider to move up and down in a rotating mode, the slide rail controls the slider to move only without rotating, the slider drives the linkage rod to move, the linkage rod pushes the push plate forwards, the push plate can push the moving module only by moving one end distance in the cavity of the moving module, the contact interval between the moving module and the cavity is increased, the cavity dissipates heat and diffuses air for a long time, bubbles are prevented from being injected due to excessive gas, when the moving module is in complete contact with the cavity, the moving module drives the card to move, the card is inserted into the fixed module, the card moves the clamping block in the direction far away from the card insertion, then the clamping groove of the card is used for controlling the clamping block, and the high-pressure spring powerfully controls the, the atmospheric pressure that produces when making mould plastics can not flick the removal module easily, and when the removal module breaks away from fixed module, the screw thread post reverses and makes the push pedal keep away from the removal module, just can drive the removal module removal when making the push pedal only contact the left wall of removal module, form one and break away from the delay, make the process time of moulding plastics enough, and reduce the frequent close of machine and open the injury that produces, delay drawing of patterns prevents to mould plastics incompletely and reduce the machine damage, when the push pedal promotes the removal module, the card pushes away the ejector pad and removes, the ejector pad makes piston extrusion coolant liquid, because the removal module breaks away from the delay of fixed module, make the coolant liquid can fill the outer wall of die cavity through the pipeline, and refrigerated time increases, guarantee that the product temperature does not scald the hand, thereby realize increasing the effect that machine processing time prevents scalding the hand.

Drawings

FIG. 1 is a front view of the guide rail 12 of the present invention;

FIG. 2 is a schematic front view of a threaded post structure according to the present invention;

FIG. 3 is a schematic front view of a push plate structure according to the present invention;

FIG. 4 is a schematic diagram of a fixture block structure according to the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. I.

In the figure: 1. a drive module; 2. a threaded post; 3. a slider; 4. a slide rail; 5. a slider; 6. a linkage rod; 7. a pin; 8. pushing the plate; 9. a moving module; 10. a top pillar; 11. a core; 12. a guide rail; 13. inserting a card; 14. a clamping block; 15. a high pressure spring; 16. a fixed module; 17. a push block; 18. a push rod; 19. a piston; 20. a pipeline; 21. a coolant tank; 22. a mold cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an energy-saving, environment-friendly and complete mobile phone cover injection molding device capable of delaying demolding comprises a driving module 1, a threaded column 2 is movably connected to the inner wall of the driving module 1, a guide rail 12 is fixedly connected to the outer wall of the driving module 1, a slide rail 4 is fixedly connected to the inner wall of the driving module 1, a driving module 1 is movably connected to a slide rail 3 arranged on the outer wall of the slider 3 through the slide rail 4, a limiting block is arranged in the middle of the inner wall of the driving module 1, the slider 3 is prevented from moving too much, a driving mechanism is movably connected to the outer wall of the threaded column 2, the driving mechanism rotates forward and backward, a fixed module 16 is fixedly connected to the outer wall of the guide rail 12.

The outer wall swing joint of screw post 2 has slider 3, the outer wall swing joint of slider 3 has slide rail 4, the outer wall swing joint of slider 3 has slider 5, slider 5 has push pedal 8 through the gangbar 6 swing joint who sets up at its outer wall, the cavity has been seted up to the inner wall of moving module 9, push pedal 8 removes inside the cavity, the central point of push pedal 8 puts and is equipped with guide rail 12, the outer wall fixedly connected with fore-set 10 of guide rail 12, the outer wall swing joint of core 11 has die cavity 22, the outer wall fixedly connected with drive module 1 of guide rail 12, the one end swing joint that slider 3 was kept away from to slider 5 has gangbar 6, the outer wall swing joint of gangbar 6 has pin 7, the one end swing joint that slider 5 was kept away from to pin 7 has push pedal 8, the outer wall swing joint of push pedal 8 has moving.

The outer wall of the ejection column 10 is movably connected with a core 11, the inner wall of the movable module 9 is movably connected with a guide rail 12, the outer wall of the movable module 9 is movably connected with a fixed module 16, the outer wall of a card insert 13 is provided with a clamping groove, the outer wall of the card insert 13 is movably connected with a push block 17, the outer wall of the push block 17 is interactively connected with a high-pressure spring 15, the outer wall of the movable module 9 is movably and fixedly connected with the card insert 13, the outer wall of the card insert 13 is movably connected with a clamping block 14, the outer wall of the clamping block 14 is elastically connected with the high-pressure spring 15, the outer wall of the high-pressure spring 15 is movably connected with the fixed module 16, the inner wall of the fixed module 16 is movably connected with the push block 17, the push block 17 is movably connected with a push rod 18 through a linkage rod 6 arranged on the outer wall of the push block 17, the outer wall of, the outer wall of the piston 19 is movably connected with a pipeline 20, the outer wall of the pipeline 20 is fixedly connected with a cooling liquid tank 21, and the inner wall of the fixed module 16 is fixedly connected with a cavity 22.

To sum up, in the energy-saving environment-friendly mobile phone cover injection molding device with complete delayed demolding, the driving mechanism drives the threaded column 2 to rotate, the driving mechanism rotates forwards and backwards, the threaded column 2 enables the slider 3 to move up and down in a rotating mode, the slide rail 4 controls the slider 3 to move only without rotating, the slider 3 drives the linkage rod 6 to move, the linkage rod 6 pushes the push plate 8 forwards, the push plate 8 moves in the cavity of the mobile module 9 by one distance to push the mobile module 9, so that the contact interval between the mobile module 9 and the cavity 22 is increased, the cavity 22 dissipates heat and diffuses air for a long time, bubbles injected by air caused by excessive gas are prevented, when the mobile module 9 is completely contacted with the cavity 22, the mobile module 9 drives the card insert 13 to move, the card insert 13 is inserted into the fixed module 16, the card insert 13 moves the fixture block 14 in a direction far away from the card insert 13, and then the card insert 13 controls the fixture, the powerful control card of high-pressure spring 15 inserts 13 and the fixture block 14 and does not break away from easily, the atmospheric pressure that produces when making mould plastics can not be opened the removal module 9 easily, and when removing the module 9 and breaking away from fixed module 16, the screw thread post 2 reverses and makes push pedal 8 keep away from removal module 9, just can drive removal module 9 and remove when making push pedal 8 only contact the left wall of removal module 9 because of the cavity, form one and break away from the delay, make the process time of moulding plastics enough, and reduce the frequent close of machine and open the injury that produces, thereby realize delaying the drawing of patterns and prevent to mould plastics incompletely and reduce the machine damage.

The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding comprises a drive mechanism, a threaded column 2 is driven to rotate by the drive mechanism, the drive mechanism rotates forwards and backwards, the threaded column 2 enables a slider 3 to move up and down in a rotating mode, a slide rail 4 controls the slider 3 to move only without rotating, the slider 3 drives a linkage rod 6 to move, the linkage rod 6 pushes a push plate 8 forwards, the push plate 8 moves in a cavity of a moving module 9 by one distance to push the moving module 9, the contact interval between the moving module 9 and a cavity 22 is increased, the cavity 22 dissipates heat and diffuses air for a long time, bubbles caused by excessive gas are prevented from being injected, when the moving module 9 is in complete contact with the cavity 22, the moving module 9 drives a card insert 13 to move, the card insert 13 is inserted into a fixed module 16, the card insert 13 moves a clamping block 14 in a direction far away from the card insert 13, and then the clamping groove, the high-pressure spring 15 strongly controls the card insert 13 and the fixture block 14 not to be separated easily, so that the air pressure generated during injection cannot easily flick the movable module 9, and when the movable module 9 is separated from the fixed module 16, the threaded column 2 is reversed to make the push plate 8 far away from the movable module 9, the cavity makes the push plate 8 drive the movable module 9 to move only when contacting with the left wall of the movable module 9, so as to form a separation delay, so that the injection molding process has enough time, and reduce the damage caused by frequent closing and opening of the machine, delay demolding to prevent incomplete injection molding and reduce the damage of the machine, while the push plate 8 pushes the movable module 9, the card insert 13 pushes the push block 17 to move, the push block 17 makes the piston 19 extrude the cooling liquid, because the delay of the separation of the movable module 9 from the fixed module 16 makes the cooling liquid be distributed on the outer wall of the cavity 22 through the pipeline 20, and, the temperature of the product is ensured not to scald hands, and the processing time of the machine is prolonged to prevent the hands from being scalded.

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 a complete cell-phone cover injection moulding device of energy-concerving and environment-protective delay drawing of patterns, includes drive module (1), its characterized in that: the inner wall of the driving module (1) is movably connected with a threaded column (2), the outer wall of the threaded column (2) is movably connected with a slider (3), the outer wall of the slider (3) is movably connected with a slide rail (4), the outer wall of the slider (3) is movably connected with a slide block (5), one end, away from the slider (3), of the slide block (5) is movably connected with a linkage rod (6), the outer wall of the linkage rod (6) is movably connected with a pin (7), one end, away from the slide block (5), of the pin (7) is movably connected with a push plate (8), the outer wall of the push plate (8) is movably connected with a moving module (9), the outer wall of the moving module (9) is movably connected with a top column (10), the outer wall of the top column (10) is movably connected with a mold core (11), the inner wall of the moving module (9, the outer wall swing joint of card plug (13) has fixture block (14), the outer wall elastic connection of fixture block (14) has high pressure spring (15), the outer wall swing joint of high pressure spring (15) has fixed module (16), the inner wall swing joint of fixed module (16) has ejector pad (17), the outer wall swing joint of ejector pad (17) has push rod (18), the outer wall fixedly connected with piston (19) of push rod (18), the outer wall swing joint of piston (19) has pipeline (20), the outer wall fixedly connected with coolant liquid case (21) of pipeline (20), the inner wall fixedly connected with die cavity (22) of fixed module (16).

2. The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding is characterized in that: the outer wall fixedly connected with guide rail (12) of drive module (1), the outer wall fixedly connected with fixed module (16) of guide rail (12), removal module (9) are in the outer wall of guide rail (12) and slide and are close fixed module (16).

3. The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding is characterized in that: the inner wall fixedly connected with slide rail (4) of drive module (1), slider (3) have drive module (1) through slide rail (4) swing joint who sets up at its outer wall, and the intermediate position of drive module (1) inner wall has the stopper, prevents that slider (3) from removing too much, and the outer wall swing joint of screw thread post (2) has actuating mechanism.

4. The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding is characterized in that: slider (5) have push pedal (8) through gangbar (6) swing joint who sets up at its outer wall, and the cavity has been seted up to the inner wall of moving module (9), and push pedal (8) are at the inside removal of cavity, and the central point of push pedal (8) puts and is equipped with guide rail (12), the outer wall fixedly connected with fore-set (10) of guide rail (12), and the outer wall swing joint of core (11) has die cavity (22), the outer wall fixedly connected with drive module (1) of guide rail (12).

5. The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding is characterized in that: the outer wall of the movable module (9) is movably connected with a fixed module (16), the outer wall of the card insert (13) is provided with a clamping groove, and the outer wall of the card insert (13) is movably connected with a push block (17).

6. The energy-saving environment-friendly mobile phone case injection molding device with complete delayed demolding is characterized in that: the push block (17) is movably connected with a push rod (18) through a linkage rod (6) arranged on the outer wall of the push block, the outer wall of the pipeline (20) is fixedly connected with a cavity (22), and the tail end of the pipeline (20) bends and extends on the outer wall of the cavity (22).