CN114131858A

CN114131858A - Ejecting type injection molding device for bottle cap production

Info

Publication number: CN114131858A
Application number: CN202111513540.6A
Authority: CN
Inventors: 王楠楠; 吴跃昆
Original assignee: Anhui Lianpeng Bottle Cap Packaging Co ltd
Current assignee: Anhui Lianpeng Bottle Cap Packaging Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-03-04

Abstract

The invention provides a push-out type injection molding device for bottle cap production, which comprises an injection molding device body, wherein the injection molding device body comprises a base, a supporting seat is installed at the top of the base, a fixed seat is installed at the top of the supporting seat, a heat dissipation opening is formed in one side of the base, a discharge opening is formed in the side edge of the supporting seat, an inclined plate is installed inside the discharge opening, fixing bolts are installed on the supporting seat and the base, an opening is formed in the top of the fixed seat, and a fixing plate is installed inside the opening. This device electric putter rebound is moulded plastics with liftout in bottle lid production dead lever removes in the inside of trompil, and dead lever rebound contacts with the fixed plate, and with the fixed plate jack-up that makes progress after the contact, the connecting seat of being convenient for after the jack-up separates with the swash plate, and the separation mouth motor drives the rolling disc rotation, makes to annotate that the material pipe removes to the inside use of moulding plastics of other trompils, and the bottle lid after will moulding plastics the completion obtains abundant cooling and uses.

Description

Ejecting type injection molding device for bottle cap production

Technical Field

The invention relates to the field of bottle cap injection molding equipment, in particular to a push-out type injection molding device for bottle cap production.

Background

The injection molding device is called an injection molding machine, also called an injection machine or an injection molding machine, and is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding mould, wherein in the production of bottle caps, the injection molding equipment is needed, but in the common injection molding equipment, the bottle caps in the bottle caps can not be quickly separated from the mould and ejected out, the bottle caps still can not be quickly detached and used in the mould after the bottle caps are ejected out by the existing equipment, a special blanking device is not arranged, the bottle caps are easily blocked, in addition, the existing injection molding mould can only singly complete injection molding on one bottle cap at each time, and long-time cooling and using are needed after injection molding, so a large amount of working efficiency is wasted, and the use is inconvenient.

Disclosure of Invention

The ejection type injection molding device is novel in structure, when the ejection type injection molding device is used, the supporting seat is installed between the base and the fixed seat, the bottle cap is ejected upwards by the connecting seat on the electric push rod in the later period, the bottle cap is separated from the mold, and the bottle cap is discharged from the inclined plate after being separated, so that the influence caused by accumulation in the mold is avoided.

In order to achieve the purpose, the invention is realized by the following technical scheme: a top-out type injection molding device for bottle cap production comprises an injection molding device body, wherein the injection molding device body comprises a base, a supporting seat is installed at the top of the base, a fixed seat is installed at the top of the supporting seat, a heat dissipation port is formed in one side of the base, a discharge port is formed in the side of the supporting seat, an inclined plate is installed inside the discharge port, fixing bolts are installed on the supporting seat and the base respectively, an opening is formed in the top of the fixed seat, a fixed plate is installed inside the opening, a rotating disc is installed on the fixed plate, a material injection pipe is installed on the rotating disc, an installation cavity and a through hole are formed inside the base, an electric push rod is installed inside the installation cavity and fixed inside the installation cavity through the fixed block, a positioning hole is formed in the base, and a positioning column is welded at the bottom of the supporting seat, the positioning column is arranged inside the positioning hole.

As a preferred embodiment of the present invention, a threaded hole is formed in one side of the positioning column, the threaded hole is matched with one end of the fixing bolt, a movable column is installed on the electric push rod, and a cross rod is welded on the movable column.

As a preferred embodiment of the present invention, the fixing rod is welded on the cross rod, the sealing seat is installed at the top of the movable column, the threaded column is welded on the bottom plate of the sealing seat, the movable column is provided with a fixing threaded hole, and the threaded column is matched with the fixing threaded hole.

As a preferred embodiment of the invention, the inclined plate is respectively provided with a first opening and a second opening, the top of the inclined plate is provided with air holes, and the air holes are matched with the through holes.

In a preferred embodiment of the present invention, a tension spring is installed inside the opening, one end of the tension spring is fixed to a fixing plate, and a ring groove is formed inside the fixing plate.

As a preferred embodiment of the present invention, a motor is mounted on the fixing plate, a gear is mounted on the motor, a connecting cavity is formed inside the fixing plate, the gear is mounted inside the connecting cavity, and the gear is matched with the gear ring.

As a preferred embodiment of the present invention, the bottom of the fixing seat is provided with a connecting seat, the connecting seat is matched with the inclined plate, the fixing seat is provided with a third opening, the third opening is matched with the fixing rod, the bottom of the material injection pipe is provided with an upper mold, and the upper mold is matched with the sealing seat.

In a preferred embodiment of the present invention, a protrusion is mounted inside the first opening, and the protrusion is matched with the bottom of the sealing seat.

In a preferred embodiment of the present invention, the rotating disk is provided with a ring gear and a bearing, the ring gear is mounted inside the ring groove, and the rotating disk is mounted on the fixed plate through the bearing.

As a preferred embodiment of the present invention, the number of the electric push rods is 4, the first positioning holes are formed in the supporting seat, the first positioning posts are installed at the bottom of the fixing seat, and the first positioning posts are installed inside the first positioning holes.

The invention has the beneficial effects that: the invention relates to a push-out type injection molding device for bottle cap production, which comprises a base; a heat dissipation port; fixing the bolt; a supporting seat; a sloping plate; a fixed seat; an opening; a fixing plate; rotating the disc; a material injection pipe; a motor; positioning holes; a mounting cavity; an electric push rod; a fixed block; a movable post; a through hole; a sealing seat; a cross bar; fixing the rod; opening a first hole; opening a second hole; air holes are formed; a positioning column; a threaded hole; a tension spring; a ring groove; a ring gear; a bearing; a gear; opening a hole III; a connecting seat; an upper die; a threaded post; and fixing the threaded hole.

1. When this ejection formula injection moulding device for bottle lid production used, the supporting seat was installed between base and fixing base, and the connecting seat on the later stage electric putter upwards with the upwards jack-up of bottle lid, makes bottle lid and mould separation, and the separation back is discharged from the swash plate, avoids piling up the influence that causes in the mould is inside.

2. This device electric putter rebound is moulded plastics with liftout in bottle lid production dead lever removes in the inside of trompil, and dead lever rebound contacts with the fixed plate, and with the fixed plate jack-up that makes progress after the contact, the connecting seat of being convenient for after the jack-up separates with the swash plate, and the separation mouth motor drives the rolling disc rotation, makes to annotate that the material pipe removes to the inside use of moulding plastics of other trompils, and the bottle lid after will moulding plastics the completion obtains abundant cooling and uses.

3. This device is moulded plastics with liftout to bottle lid production trompil diameter on the swash plate when using can not be the same, can adjust the use in the face of the requirement under the different situation, through-hole on bleeder vent and the base after the completion of moulding plastics cooperatees and drives the flow of inside wind stream, be convenient for cool off the bottle lid of swash plate inside and use, the later stage can be dismantled the seal receptacle on the activity post, support holder detachable after the dismantlement, removable seal receptacle and the swash plate that corresponds adjust the use, it is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a push-out type injection molding device for producing a bottle cap according to the present invention;

fig. 2 is a schematic structural diagram of a base of the ejection type injection molding device for producing the bottle cap according to the present invention;

fig. 3 is a schematic structural diagram of a sloping plate of the ejection type injection molding device for producing the bottle cap according to the invention;

fig. 4 is a schematic view of the internal structure of a fixing seat of the ejection type injection molding device for bottle cap production according to the present invention;

fig. 5 is a schematic view of the internal structures of a supporting seat and a base of the ejection type injection molding device for bottle cap production according to the present invention;

fig. 6 is a schematic view of the overall internal structure of a push-out type injection molding device for producing a bottle cap according to the present invention;

in the figure: 1. a base; 2. a heat dissipation port; 3. fixing the bolt; 4. a supporting seat; 5. a sloping plate; 6. a fixed seat; 7. an opening; 8. a fixing plate; 9. rotating the disc; 10. a material injection pipe; 11. a motor; 12. positioning holes; 13. a mounting cavity; 14. an electric push rod; 15. a fixed block; 16. a movable post; 17. a through hole; 18. a sealing seat; 19. a cross bar; 20. fixing the rod; 21. opening a first hole; 22. opening a second hole; 23. air holes are formed; 24. a positioning column; 25. a threaded hole; 26. a tension spring; 27. a ring groove; 28. a ring gear; 29. a bearing; 30. a gear; 31. opening a hole III; 32. a connecting seat; 33. an upper die; 34. a threaded post; 35. and fixing the threaded hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a top-out type injection molding device for bottle cap production comprises an injection molding device body, wherein the injection molding device body comprises a base 1, a supporting seat 4 is installed at the top of the base 1, a fixed seat 6 is installed at the top of the supporting seat 4, a heat dissipation port 2 is formed in one side of the base 1, a discharge port is formed in the side of the supporting seat 4, an inclined plate 5 is installed inside the discharge port, fixing bolts 3 are installed on the supporting seat 4 and the base 1, an opening 7 is formed in the top of the fixed seat 6, a fixed plate 8 is installed inside the opening 7, a rotating disc 9 is installed on the fixed plate 8, a material injection pipe 10 is installed on the rotating disc 9, an installation cavity 13 and a through hole 17 are formed inside the base 1, an electric push rod 14 is installed inside the installation cavity 13, the electric push rod 14 is fixed inside the installation cavity 13 through a fixed block 15, the base 1 is provided with a positioning hole 12, the bottom of the supporting seat 4 is welded with a positioning column 24, and the positioning column 24 is installed inside the positioning hole 12. The positioning column is matched with the positioning hole, so that the supporting seat, the base and the fixing seat can be installed and used quickly.

In a preferred embodiment of the present invention, a threaded hole 25 is formed in one side of the positioning column 24, the threaded hole 25 is matched with one end of the fixing bolt 3, the electric push rod 14 is provided with the movable column 16, and the cross rod 19 is welded to the movable column 16. The movable column on the electric push rod is convenient for the sealing seat to move, thereby being convenient for ejecting the bottle cap in the opening rapidly.

As a preferred embodiment of the present invention, the fixed rod 20 is welded on the cross rod 19, the sealing seat 18 is installed on the top of the movable column 16, the threaded column 34 is welded on the bottom plate of the sealing seat 18, the movable column 16 is provided with a fixed threaded hole 35, and the threaded column 34 is matched with the fixed threaded hole 35. The threaded column is matched with the fixed threaded hole, so that the sealing block can be replaced and used conveniently.

As a preferred embodiment of the present invention, the inclined plate 5 is respectively provided with a first opening 21 and a second opening 22, the top of the inclined plate 5 is provided with a vent hole 23, and the vent hole 23 is matched with the through hole 17. The air holes are matched with the through holes, so that the whole supporting seat is conveniently cooled for use, and the bottle cap inside the supporting seat is conveniently and quickly shaped.

In a preferred embodiment of the present invention, a tension spring 26 is installed inside the opening 7, one end of the tension spring 26 is fixed to the fixing plate 8, and a ring groove 27 is opened inside the fixing plate 8. The annular groove is convenient for accommodating the gear ring and the rotating disc can be rotated on the fixing plate for later use.

In a preferred embodiment of the present invention, a motor 11 is mounted on the fixed plate 8, a gear 30 is mounted on the motor 11, a connecting cavity is formed inside the fixed plate 8, the gear 30 is mounted inside the connecting cavity, and the gear 30 is engaged with the ring gear 28. The gear on the motor drives the gear ring to rotate, so that the position of the material injection pipe can be changed conveniently.

As a preferred embodiment of the present invention, a connecting seat 32 is installed at the bottom of the fixed seat 6, the connecting seat 32 is matched with the inclined plate 5, a third opening 31 is formed in the fixed seat 6, the third opening 31 is matched with the fixing rod 20, an upper mold 33 is installed at the bottom of the material injection pipe 10, and the upper mold 33 is matched with the sealing seat 18. The sealing seat is matched with the upper die to facilitate fixing the injection molding space of the bottle cap.

In a preferred embodiment of the present invention, a protrusion is mounted inside the opening-21, and the protrusion is matched with the bottom of the sealing seat 18. The lug carries out spacing sealed to the seal receptacle, avoids taking place the influence that the leakage caused.

In a preferred embodiment of the present invention, the rotating disc 9 is mounted with a ring gear 28 and a bearing 29, the ring gear 28 is mounted inside the ring groove 27, and the rotating disc 9 is mounted on the fixed plate 8 through the bearing 29. The rotating disc is convenient to rotate in the fixed plate through a bearing.

As a preferred embodiment of the present invention, the number of the electric push rods 14 is 4, a first positioning hole is formed in the supporting seat 4, a first positioning column is installed at the bottom of the fixing seat 6, and the first positioning column is installed inside the first positioning hole. The first positioning column is matched with the first positioning hole, so that the fixing seat can be conveniently and quickly installed in the supporting seat.

The device provides required electric energy for electric appliances inside the device through an external power supply, when the device is used, firstly, a material injection pipe 10 is connected with external equipment, so that the use of required materials is improved, when the device is used, an upper die 33 at the bottom of the material injection pipe 10 is installed inside a first opening 21, the upper die 33 is matched with a sealing seat 18 to form a space required by a bottle cap, materials are injected through the material injection pipe 10, the upper die 33 is matched with the sealing seat 18 for injection molding after the materials are injected, after the injection molding is completed, an electric push rod 14 is started, a movable column 16 on the electric push rod 14 moves upwards, a cross rod 19 drives a fixed rod 20 to move upwards when the fixed rod moves upwards, the fixed rod 20 is contacted with a fixed plate 8 through a third opening 31, the fixed rod 20 moves upwards again, so that the fixed rod 20 pushes the fixed plate 8 to move upwards, and the fixed plate 8 drives a connecting seat 32 to be separated from an inclined plate 5 after moving upwards, the bottom of annotating material pipe 10 is separated with trompil 21, starter motor 11 drives the gear 30 rotatory, gear 30 drives ring gear 28 rotatory, thereby ring gear 28 drives rolling disc 9 and passes through bearing 29 and rotate on high board 8, it is 90 degrees to rotate, make annotate material pipe 10 change position, thereby to cooperate to continue to accomplish to mould plastics to trompil 21 of other positions, after the cooling of the bottle lid after the completion of current moulding plastics is accomplished, start electric putter 14 and promote sealed seat 18 again and rise, make sealed seat 18 release trompil 21 with the bottle lid after the completion of moulding plastics, discharge and collect outside the mould through swash plate 5 behind the trompil 21, avoid piling up the influence that causes in inside, later stage is when the heat dissipation, through-hole 17 cooperatees with bleeder vent 23, be convenient for supporting seat 4 wholly carries out rapid cooling, the rapid prototyping cooling use of the bottle lid of being convenient for after the supporting seat 4 cooling, it is convenient to use.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bottle lid production is with liftout formula device of moulding plastics, includes the device body of moulding plastics, its characterized in that: the injection molding device comprises a base (1), a supporting seat (4) is installed at the top of the base (1), a fixing seat (6) is installed at the top of the supporting seat (4), a heat radiating opening (2) is formed in one side of the base (1), a discharging opening is formed in the side of the supporting seat (4), an inclined plate (5) is installed inside the discharging opening, fixing bolts (3) are installed on the supporting seat (4) and the base (1), an opening (7) is formed in the top of the fixing seat (6), a fixing plate (8) is installed inside the opening (7), a rotating disc (9) is installed on the fixing plate (8), an injection pipe (10) is installed on the rotating disc (9), an installation cavity (13) and a through hole (17) are formed in the inside of the base (1), and an electric push rod (14) is installed inside the installation cavity (13), electric putter (14) are fixed in installation cavity (13) through fixed block (15), it has locating hole (12) to open on base (1), the bottom welding of supporting seat (4) has reference column (24), the inside at locating hole (12) is installed in reference column (24).

2. The ejection type injection molding device for producing bottle caps as claimed in claim 1, wherein: threaded holes (25) are formed in one side of the positioning column (24), the threaded holes (25) are matched with one ends of the fixing bolts (3), movable columns (16) are installed on the electric push rods (14), and cross rods (19) are welded on the movable columns (16).

3. The ejection type injection molding device for producing bottle caps as claimed in claim 2, wherein: the welding has dead lever (20) on horizontal pole (19), seal receptacle (18) are installed at the top of activity post (16), the bottom plate welding of seal receptacle (18) has threaded post (34), it has fixed screw hole (35) to open on activity post (16), threaded post (34) and fixed screw hole (35) cooperate.

4. The ejection type injection molding device for producing bottle caps as claimed in claim 1, wherein: the inclined plate (5) is provided with a first opening (21) and a second opening (22), the top of the inclined plate (5) is provided with air holes (23), and the air holes (23) are matched with the through holes (17).

5. The ejection type injection molding device for producing bottle caps as claimed in claim 1, wherein: the internally mounted of opening (7) has tension spring (26), tension spring (26)'s one end is fixed on fixed plate (8), the inside division of fixed plate (8) has annular (27).

6. The ejection type injection molding device for producing bottle caps as claimed in claim 5, wherein: install motor (11) on fixed plate (8), install gear (30) on motor (11), open the inside of fixed plate (8) has the connection chamber, the inside in connection chamber is installed in gear (30), gear (30) cooperate with ring gear (28).

7. The ejection type injection molding device for producing bottle caps as claimed in claim 1, wherein: connecting seat (32) are installed to the bottom of fixing base (6), connecting seat (32) cooperate with swash plate (5), it has trompil three (31) to open on fixing base (6), trompil three (31) cooperate with dead lever (20), mould (33) are installed to the bottom of notes material pipe (10), go up mould (33) and seal receptacle (18) and cooperate.

8. The ejection type injection molding device for producing bottle caps as claimed in claim 4, wherein: a lug is arranged in the first opening (21) and matched with the bottom of the sealing seat (18).

9. The ejection type injection molding device for producing bottle caps as claimed in claim 5, wherein: install ring gear (28) and bearing (29) on rolling disc (9), ring gear (28) are installed in the inside of annular (27), rolling disc (9) are installed on fixed plate (8) through bearing (29).

10. The ejection type injection molding device for producing bottle caps as claimed in claim 1, wherein: the number of the electric push rods (14) is 4, a first positioning hole is formed in the supporting seat (4), a first positioning column is installed at the bottom of the fixing seat (6), and the first positioning column is installed inside the first positioning hole.