CN217552988U

CN217552988U - Precision injection mold with level gauge in installation

Info

Publication number: CN217552988U
Application number: CN202220546361.6U
Authority: CN
Inventors: 汪胜
Original assignee: Kunshan Weilichuang Electronic Technology Co ltd
Current assignee: Kunshan Weilichuang Electronic Technology Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-10-11
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses an installation has accurate injection mold of spirit level, including the table, the upper surface of table is provided with the bottom plate, first recess has all been seted up to the upper surface of bottom plate in four edges department, and the equal fixedly connected with buffer of inboard surface of four first recesses, the upper surface of bottom plate is provided with the cover half. The utility model discloses an injection molding pipe moulds plastics to the cover half inboard, when injection mold cools off and accomplishes, open the rotating electrical machines, it rotates to drive the second gear through the rotating electrical machines, the second gear drives first gear and rotates, drive first screw rod through first gear and rotate, can reciprocate repeatedly the position of slip ring, the slip ring drives the connecting rod and removes simultaneously, it reciprocates to drive the roof through the connecting rod, can be to the mould jack-up of cooling completion, the operating personnel of being convenient for takes the mould, and is simple in operation, and is convenient, and the practicability is improved.

Description

Precision injection mold with level gauge in installation

Technical Field

The utility model relates to an injection mold technical field specifically is an installation has accurate injection mold of spirit level.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like.

Chinese patent 'a precision injection mould with a level meter' is installed (patent number: 202120101179.5). By arranging a cooling device, when injection molding melt passes through a pouring pipeline from an injection molding hole and fills an inner cavity, a cooling liquid inlet pipe starts to enter cooling liquid, the cooling liquid passes through the pipeline to reach a first cooling tank and a second cooling tank to cool and mold injection molding parts, and the heated cooling liquid passes through the cooling liquid under the action of a cooling liquid extraction pump; the outside discharge of coolant liquid outlet pipe, first cooling bath, the temperature sensor that sets up in the second cooling bath can carry out real time monitoring to the inside temperature of mould, the stirring flabellum of inner wall can be abundant even heating coolant liquid, coolant liquid discharge after the heating can also cyclic utilization, current high accuracy mould need wait for the inside model natural cooling solidification of mould after moulding plastics, the cost has still been improved when taking time, the device use avoid above-mentioned problem and effectively improve equipment's practicality, however, injection mold in the above-mentioned patent is when taking to the mould of accomplishing of moulding plastics, complex operation, it takes out to the mould to be not convenient for, cause the damage to the mould easily, the practicality is reduced, lead to the poor problem of practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation has accurate injection mold of spirit level to when solving the mould that proposes current injection mold and accomplish the cooling of moulding plastics in the above-mentioned background art and taking out, complex operation, the operating personnel of being not convenient for takes the mould, has reduced work efficiency, has reduced the problem of practicality.

In order to achieve the above purpose, the utility model provides a following technical scheme: a precision injection mold with a level is installed, and comprises a table plate, wherein a bottom plate is arranged on the upper surface of the table plate, first grooves are formed in the upper surface of the bottom plate at four corners, buffering devices are fixedly connected to the inner side surfaces of the four first grooves, a fixed mold is arranged on the upper surface of the bottom plate, the bottom plate and the fixed mold are connected through the four buffering devices, a movable mold is arranged above the fixed mold, and an injection molding pipe is fixedly connected to the upper surface of the movable mold;

the chamber of moulding plastics has been seted up to the inboard surface of cover half, the inboard surface of cover half is located the below in the chamber of moulding plastics and has been seted up first cavity, the inboard surface swing joint of first cavity has first screw rod, all be connected through first roller bearing between the both ends of first screw rod and the first cavity, the outside fixed surface of first screw rod is connected with first gear, the below swing joint that the outside surface of first screw rod is located first gear has the slip ring, the equal fixedly connected with connecting rod in both sides surface of slip ring, the equal fixedly connected with roof in top of connecting rod.

Preferably, the inner side surface of the first cavity is fixedly arranged on the right side of the first screw rod, a rotating motor is fixedly arranged on the right side of the first screw rod, a transmission end of the rotating motor is fixedly connected with a second gear meshed with the first gear, the rotating motor is started, the second gear is driven to rotate through the rotating motor, the second gear drives the first gear to rotate, and the first screw rod is driven to rotate through the first gear.

Preferably, four buffer all include first barrel, and the equal swing joint in inside surface of first barrel has the slide bar, be connected through the spring between slide bar and the first barrel, can carry out effectual buffering to the cover half, reduce the impact force to the cover half.

Preferably, the surfaces of the two sides of the bottom plate are symmetrically and fixedly connected with mounting blocks, and the four mounting blocks are connected with the table plate through fastening bolts, so that the bottom plate can be conveniently disassembled and assembled.

Preferably, the front side surface of cover half and movable mould all sets up measuring device, and two measuring device are all including placing the board, the inboard surface of placing the board is provided with the spirit level body, the equal swing joint in both sides surface of placing the board has the second screw rod, and the equal fixedly connected with in one end of two second screw rods extends to the splint of placing the inboard board, and is connected through the second roller bearing between splint and the second screw rod, is convenient for fix the spirit level body spacing.

Preferably, the both sides surface of placing the board all seted up first hole in the position department that two second screws are located, and the interior side surface in two first holes all seted up with two second screws engaged with first internal thread, the internal diameter homogeneous phase adaptation in diameter and two first holes of two second screws is convenient for adjust the position of splint.

Preferably, the inner side surface of the sliding ring is provided with a second internal thread meshed with the first screw, and the diameter of the first screw is matched with the inner diameter of the sliding ring, so that the position of the sliding ring can be conveniently adjusted.

Preferably, the inner side surface of the first cavity is provided with first through grooves at the positions of the two top plates, and the inner diameters of the two first through grooves are matched with the diameters of the two top plates, so that the cooled die is conveniently jacked.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an injection molding pipe moulds plastics to the cover half inboard, when injection mold cools off and accomplishes, open the rotating electrical machines, it rotates to drive the second gear through the rotating electrical machines, the second gear drives first gear and rotates, drive first screw rod through first gear and rotate, can reciprocate repeatedly the position of slip ring, the slip ring drives the connecting rod and removes simultaneously, it reciprocates to drive the roof through the connecting rod, can be to the mould jack-up of cooling completion, the operating personnel of being convenient for takes the mould, and is simple in operation, and is convenient, and the practicability is improved.

Drawings

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

FIG. 2 is a front side view of the base plate of FIG. 1 according to the present invention;

fig. 3 is an internal structure view of the first chamber in fig. 1 of the present invention;

fig. 4 is an enlarged structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is an enlarged structural view of the utility model at the position B in fig. 2;

fig. 6 is an enlarged structural view of the C point in fig. 2 according to the present invention.

In the figure: 1. a table plate; 2. a base plate; 3. fixing a mold; 4. moving the mold; 5. injection molding a tube; 6. a buffer device; 7. a first cavity; 8. a first screw; 9. a slip ring; 10. a connecting rod; 11. a top plate; 12. a rotating electric machine; 13. a second gear; 14. a slide bar; 15. a spring; 16. a second screw; 17. placing the plate; 18. the spirit level body.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a precision injection mold with a level is installed, and comprises a table plate 1, wherein a bottom plate 2 is arranged on the upper surface of the table plate 1, installation blocks are symmetrically and fixedly connected to the surfaces of the two sides of the bottom plate 2, and the four installation blocks are connected with the table plate 1 through fastening bolts, so that the bottom plate 2 can be conveniently disassembled and assembled;

the upper surface of the bottom plate 2 is provided with first grooves at four corners, the inner side surfaces of the four first grooves are fixedly connected with buffering devices 6, each buffering device 6 comprises a first cylinder, the inner side surfaces of the first cylinders are movably connected with sliding rods 14, and the sliding rods 14 are connected with the first cylinders through springs 15, so that the fixed die 3 can be effectively buffered, and the impact force on the fixed die 3 is reduced;

the upper surface of the bottom plate 2 is provided with a fixed die 3, the bottom plate 2 is connected with the fixed die 3 through four buffer devices 6, a movable die 4 is arranged above the fixed die 3, and the upper surface of the movable die 4 is fixedly connected with an injection molding pipe 5;

an injection molding cavity is formed in the inner side surface of the fixed mold 3, a first cavity 7 is formed in the inner side surface of the fixed mold 3, which is located below the injection molding cavity, the inner side surface of the first cavity 7 is movably connected with a first screw 8, two ends of the first screw 8 are connected with the first cavity 7 through a first rolling shaft, a first gear is fixedly connected with the outer side surface of the first screw 8, a sliding ring 9 is movably connected with the outer side surface of the first screw 8, which is located below the first gear, a second internal thread meshed with the first screw 8 is formed in the inner side surface of the sliding ring 9, the diameter of the first screw 8 is matched with the inner diameter of the sliding ring 9, so that the position of the sliding ring 9 can be conveniently adjusted, connecting rods 10 are fixedly connected with the surfaces of two sides of the sliding ring 9, and top plates 11 are fixedly connected with the top ends of the connecting rods 10;

the inner side surface of the first cavity 7 is provided with first through grooves at the positions of the two top plates 11, and the inner diameters of the two first through grooves are matched with the diameters of the two top plates 11, so that the cooled die is conveniently jacked;

a rotating motor 12 is fixedly installed on the inner side surface of the first cavity 7 and positioned on the right side of the first screw 8, a transmission end of the rotating motor 12 is fixedly connected with a second gear 13 meshed with the first gear, the rotating motor 12 is started, the second gear 13 is driven by the rotating motor 12 to rotate, the second gear 13 drives the first gear to rotate, and the first screw 8 is driven by the first gear to rotate;

the front side surfaces of the fixed die 3 and the movable die 4 are both provided with a measuring device, the two measuring devices both comprise a placing plate 17, the two side surfaces of the placing plate 17 are respectively provided with a first hole at the position of the two second screws 16, the inner side surfaces of the two first holes are respectively provided with a first internal thread meshed with the two second screws 16, and the diameters of the two second screws 16 are matched with the inner diameters of the two first holes, so that the position of the clamping plate can be conveniently adjusted;

the inboard surface of placing board 17 is provided with spirit level body 18, and the equal swing joint in both sides surface of placing board 17 has second screw rod 16, and the equal fixedly connected with of one end of two second screw rods 16 extends to the splint of placing board 17 inboard, and is connected through the second roller bearing between splint and the second screw rod 16, is convenient for fix level body 18 spacingly.

The working principle is as follows: firstly, a user laminates a movable mold 4 and a fixed mold 3, the relative level of the fixed mold 3 and the movable mold 4 is measured through a level gauge body 18, a spring 15 is compressed through a sliding rod 14, the spring 15 is in a compressed state, effective buffering can be carried out on the fixed mold 3, the impact force on the fixed mold 3 is reduced, the stability of the fixed mold 3 is enhanced, the inner side of the fixed mold 3 is injected through an injection molding pipe 5, when the injection mold is cooled, a rotating motor 12 is started, a second gear 13 is driven to rotate through the rotating motor 12, a first gear is driven to rotate through the second gear 13, a first screw 8 is driven to rotate through the first gear, the position of a sliding ring 9 can be repeatedly moved up and down, meanwhile, the sliding ring 9 drives a connecting rod 10 to move, a top plate 11 is driven to move up and down through the connecting rod 10, the cooled mold can be jacked up, an operator can take the mold conveniently, the operation is simple and convenient, and the practicability is improved.

In conclusion: the utility model discloses an injection molding pipe 5 moulds plastics to 3 inboards of cover half, when injection mold cools off to accomplish, open rotating electrical machines 12, it is rotatory to drive second gear 13 through rotating electrical machines 12, second gear 13 drives first gear and rotates, drive first screw rod 8 through first gear and rotate, can reciprocate the position of slip ring 9 repeatedly, slip ring 9 drives connecting rod 10 and removes simultaneously, it reciprocates to drive roof 11 through connecting rod 10, can be to the mould jack-up of cooling completion, the operating personnel of being convenient for takes the mould, and is simple in operation, and is convenient, and the practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 installation has precision injection mold of spirit level, includes table (1), its characterized in that: a bottom plate (2) is arranged on the upper surface of the table plate (1), first grooves are formed in the upper surface of the bottom plate (2) at four corners, buffering devices (6) are fixedly connected to the inner side surfaces of the four first grooves, a fixed die (3) is arranged on the upper surface of the bottom plate (2), the bottom plate (2) and the fixed die (3) are connected through the four buffering devices (6), a movable die (4) is arranged above the fixed die (3), and an injection molding pipe (5) is fixedly connected to the upper surface of the movable die (4);

the injection molding device is characterized in that an injection molding cavity is formed in the inner side surface of the fixed mold (3), a first cavity (7) is formed in the inner side surface of the fixed mold (3) and positioned below the injection molding cavity, a first screw (8) is movably connected to the inner side surface of the first cavity (7), two ends of the first screw (8) are connected with the first cavity (7) through first rolling shafts, a first gear is fixedly connected to the outer side surface of the first screw (8), a sliding ring (9) is movably connected to the outer side surface of the first gear, two side surfaces of the sliding ring (9) are fixedly connected with a connecting rod (10), a top plate (11) is fixedly connected to the top end of the connecting rod (10), a rotating motor (12) is fixedly installed on the right side of the first screw (8) on the inner side surface of the first cavity (7), a transmission end of the rotating motor (12) is fixedly connected with a second gear (13) meshed with the first gear, measuring devices are arranged on the front side surfaces of the fixed mold (3) and the movable mold (4), two measuring devices are respectively provided with two movable mold surfaces, two screw (17) are horizontally extending plates (17), two screw holding plates (17) are horizontally arranged on the two sides of the two screw (17), two screw holding plates (17), and the clamping plate is connected with the second screw rod (16) through a second rolling shaft.

2. A precision injection mold for mounting a level according to claim 1, wherein: the four buffering devices (6) comprise first cylinder bodies, sliding rods (14) are movably connected to the inner side surfaces of the first cylinder bodies, and the sliding rods (14) are connected with the first cylinder bodies through springs (15).

3. A precision injection mold for mounting a level according to claim 1, wherein: the two side surfaces of the bottom plate (2) are symmetrically and fixedly connected with mounting blocks, and the four mounting blocks are connected with the table plate (1) through fastening bolts.

4. The precision injection mold for mounting a level according to claim 1, wherein: the two side surfaces of the placing plate (17) are positioned at the positions of the two second screws (16) and are provided with first holes, the inner side surfaces of the two first holes are provided with first inner threads meshed with the two second screws (16), and the diameters of the two second screws (16) are matched with the inner diameters of the two first holes.

5. A precision injection mold for mounting a level according to claim 1, wherein: the inner side surface of the sliding ring (9) is provided with a second internal thread meshed with the first screw rod (8), and the diameter of the first screw rod (8) is matched with the inner diameter of the sliding ring (9).

6. A precision injection mold for mounting a level according to claim 1, wherein: first through grooves are formed in the positions, located on the two top plates (11), of the inner side surface of the first cavity (7), and the inner diameters of the two first through grooves are matched with the diameters of the two top plates (11).