CN218462731U

CN218462731U - Special mould for manufacturing outer cover of cosmetic package

Info

Publication number: CN218462731U
Application number: CN202221421927.9U
Authority: CN
Inventors: 刘勇
Original assignee: Vientiane Technology Tianjin Co ltd
Current assignee: Vientiane Technology Tianjin Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2023-02-10
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to a special mould of preparation cosmetic packaging enclosing cover, including last mould, it is equipped with the second bed die to go up the mould bottom, two fixture blocks of second bed die top fixedly connected with, just the second bed die passes through the fixture block joint with last mould, both sides all are equipped with first bed die around the second bed die, it all is equipped with two connecting plates to go up the mould both sides. The utility model discloses starter motor when the drawing of patterns, motor work drives positive and negative lead screw and rotates, positive and negative lead screw drives two thread plate back of the body mutually and moves mutually, thereby mould and two first bed die back of the body mutually move in the drive, because go up mould and second bed die joint, thereby it drives second bed die rebound to go up mould rebound to go up the event, the second bed die separates product and first bed die, take off the second bed die at last and insert the mould through the feed inlet with the inserted block, make product and last mould separation, and easy operation, the convenient drawing of patterns, the die sinking cost is low.

Description

Special mould for manufacturing outer cover of cosmetic package

Technical Field

The utility model relates to the technical field of mold, especially, relate to a special mould of preparation cosmetic packaging enclosing cover.

Background

The mould is used for making the tool of the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it realizes the processing of the article appearance mainly by the change of the physical state of the shaping material, the mould is widely used in the packing bottle of the cosmetics.

The current notice number is CN212498582U, the name is the special preparation mould of cosmetic packaging bottle buckle closure, "adopt the slider to hide and advance gluey structure, hide glue mouthful direct discharge to the slider above, product appearance precision is high, feeding stability is high, and make things convenient for the latter processing of glue mouthful, the cost is saved, facilitate the use, glue mouthful keeping earlier synchronous with the product when the drawing of patterns of hiding simultaneously, after the product is deviate from, ejecting glue mouthful of hiding again, in one go, the outward appearance is beautiful, the product does not have the joint line, the drawing of patterns degree of difficulty is higher, thereby make the die sinking cost higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects in the prior art, and providing a special mould for manufacturing an outer cover of a cosmetic package, which comprises an upper mould, wherein the bottom of the upper mould is provided with a second lower mould, the top end of the second lower mould is fixedly connected with two clamping blocks, the second lower mould is clamped with the upper mould through the clamping blocks, the front side and the rear side of the second lower mould are respectively provided with a first lower mould, the two sides of the upper mould are respectively provided with two connecting plates, two of the connecting plates are respectively and fixedly connected with the upper mould, the other two connecting plates are respectively and fixedly connected with the two first lower moulds, one side of each of the four connecting plates is fixedly connected with a plug board, and the peripheral surfaces of the four plug boards are respectively and movably sleeved with a U-shaped plate;

the upper die is characterized in that hollow vertical plates are arranged on two sides of the upper die, a positive screw and a negative screw are arranged in one of the hollow vertical plates, two thread plates are movably sleeved on the outer peripheral surfaces of the positive screw and the negative screw and are fixedly connected with two U-shaped plates, a motor is arranged at the top of the positive screw and the negative screw, and a limiting mechanism is arranged on one side of the upper die.

Further, stop gear includes the slide bar, the slide bar is connected with another cavity riser fixed connection, slide bar outer peripheral face activity cover is equipped with two sliders, and two the slider respectively with two other U-shaped plate fixed connection.

Furthermore, the top end of the positive and negative screw rod penetrates through the top end of one of the hollow vertical plates and is in coaxial transmission connection with the end part of the output shaft of the motor, and the motor is fixedly connected with one of the hollow vertical plates.

Further, a base is arranged at the bottom of the second lower die, and the bottom ends of the two hollow vertical plates are fixedly connected with the base.

Furthermore, four bolts are arranged on one side of each U-shaped plate, and the U-shaped plates and the four inserting plates are fixed through the four bolts respectively.

Further, a feed inlet is formed in the top end of the upper die, a sealing plug is arranged at the top of the feed inlet, and the bottom end of the sealing plug extends into the feed inlet.

The utility model discloses a technological effect and advantage:

the utility model discloses when using, add the feed liquid in the mould through the feed inlet upwards, the feed liquid is at last mould, the die cavity that second bed die and two first bed dies are constituteed is moulded, starter motor during the drawing of patterns, motor work drives positive and negative lead screw and rotates, positive and negative lead screw drives two flighting plate back of the body mutually and moves mutually, thereby mould and two first bed dies back of the body mutually move mutually in the drive, because go up mould and second bed die joint, thereby it drives second bed die rebound to go up the mould rebound, the second bed die separates product and first bed die, take off the second bed die at last and insert the mould through the feed inlet with the inserted block, make product and last mould separation, and the operation is simple, make things convenient for the drawing of patterns, and low cost.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is an assembly front view of the upper mold and the first lower mold of the present invention.

Fig. 3 is an assembly perspective view of the upper mold and the second lower mold of the present invention.

Fig. 4 is a perspective view of the U-shaped plate and the connecting plate of the present invention.

In the figure: 1. an upper die; 2. a first lower mold; 3. a base; 4. a hollow vertical plate; 5. a thread plate; 6. a positive and negative screw rod; 7. a motor; 8. a U-shaped plate; 9. a slide bar; 10. a slider; 11. a bolt; 12. a sealing plug; 13. a connecting plate; 14. inserting plates; 15. and a second lower die.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a special mold for manufacturing an outer cover of a cosmetic package comprises an upper mold 1, wherein a second lower mold 15 is arranged at the bottom of the upper mold 1, two clamping blocks are fixedly connected to the top end of the second lower mold 15, the second lower mold 15 is clamped with the upper mold 1 through the clamping blocks, first lower molds 2 are arranged on the front side and the rear side of the second lower mold 15, two connecting plates 13 are arranged on the two sides of the upper mold 1, two of the connecting plates 13 are fixedly connected with the upper mold 1, the other two connecting plates 13 are respectively fixedly connected with the two first lower molds 2, inserting plates 14 are fixedly connected to one sides of the four connecting plates 13, and U-shaped plates 8 are movably sleeved on the outer peripheral surfaces of the four inserting plates 14;

go up 1 both sides of mould and all be equipped with cavity riser 4, one of them cavity riser 4 is inside to be equipped with positive and negative lead screw 6, and positive and negative lead screw 6 outer peripheral face activity cover is equipped with two threading boards 5, and two threading boards 5 respectively with two among them U-shaped board 8 fixed connection, and positive and negative lead screw 6 top is equipped with motor 7, goes up 1 one side of mould and is equipped with stop gear.

As shown in fig. 1 and 4, the limiting mechanism includes a sliding rod 9, the sliding rod 9 is fixedly connected to another hollow vertical plate 4, two sliding blocks 10 are movably sleeved on the outer peripheral surface of the sliding rod 9, and the two sliding blocks 10 are respectively fixedly connected to another two U-shaped plates 8.

As shown in fig. 1, the top end of the positive and negative screw rod 6 penetrates through the top end of one of the hollow vertical plates 4 and is in coaxial transmission connection with the end part of the output shaft of the motor 7, and the motor 7 is fixedly connected with one of the hollow vertical plates 4.

As shown in fig. 1-2, a base 3 is disposed at the bottom of the second lower mold 15, and the bottom ends of the two hollow vertical plates 4 are fixedly connected to the base 3.

As shown in fig. 1 and 4, bolts 11 are disposed on one side of each of the four U-shaped plates 8, and the four U-shaped plates 8 and the four insertion plates 14 are fixed by the four bolts 11.

As shown in fig. 1 and 3, a feed inlet is formed at the top end of the upper die 1, a sealing plug 12 is arranged at the top of the feed inlet, and the bottom end of the sealing plug 12 extends into the feed inlet.

The utility model discloses use as follows:

when the mould is used, feed liquid is added into the upper mould 1 through the feed inlet, the feed liquid is formed in a mould cavity formed by the upper mould 1, the second lower mould 15 and the two first lower moulds 2, the motor 7 is started during demoulding, the motor 7 is fixedly connected with the hollow vertical plate 4 due to the coaxial transmission connection of the positive and negative lead screws 6 and the output shaft of the motor 7, the motor 7 drives the positive and negative lead screws 6 to rotate, the positive and negative lead screws 6 drive the two threaded plates 5 to move back and forth due to the threaded connection of the two threaded plates 5 with the positive and negative lead screws 6, the upper mould 1, the two first lower moulds 2, the four U-shaped plates 8, the four connecting plates 13, the four inserting plates 14, the sliding rods 9 and the two sliding blocks 10 to limit the rotation of the two threaded plates 5 in a matching manner, the positive and negative lead screws 6 drive the two threaded plates 5 to move back and forth, so as to drive the upper mould 1 to move back and forth with the two first lower moulds 2, the upper mould 1 and the second lower mould 15 are clamped, so that the upper mould 1 moves upwards to drive the second lower mould 15 to separate a product from the first lower mould 2, and the upper mould 1 through the feed inlet, so that the product is convenient to separate from the upper mould 1, and the lower mould, and the demoulding cost is low;

mould 1 and two first moulds 2 remove in opposite directions through motor 7 reversal drive during the compound die in the same reason, through setting up sealing plug 12, conveniently block up the feed inlet, through rotating four bolts 11 in proper order, make in four bolts 11 move out four picture pegs 14 in proper order, thereby remove the picture peg 14 of relevant position and the fixed between the U-shaped board 8, and then remove the fixed to last mould 1 and first mould 2, install last mould 1 and first mould 2 in the same reason, and the operation is simple, and is convenient for installation and dismantlement.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a special mould of preparation cosmetic packaging enclosing cover which characterized in that: the die comprises an upper die (1), wherein a second lower die (15) is arranged at the bottom of the upper die (1), two clamping blocks are fixedly connected to the top end of the second lower die (15), the second lower die (15) is clamped with the upper die (1) through the clamping blocks, first lower dies (2) are arranged on the front side and the rear side of the second lower die (15), two connecting plates (13) are arranged on the two sides of the upper die (1), two connecting plates (13) are fixedly connected with the upper die (1), the other two connecting plates (13) are respectively fixedly connected with the two first lower dies (2), inserting plates (14) are fixedly connected to one sides of the four connecting plates (13), and U-shaped plates (8) are movably sleeved on the peripheral surfaces of the four inserting plates (14);

go up mould (1) both sides and all be equipped with cavity riser (4), one of them cavity riser (4) inside is equipped with positive and negative lead screw (6), positive and negative lead screw (6) outer peripheral face activity cover is equipped with two screw plates (5), and two screw plate (5) respectively with two U-shaped board (8) fixed connection wherein, positive and negative lead screw (6) top is equipped with motor (7), it is equipped with stop gear to go up mould (1) one side.

2. The special mold for manufacturing the outer cover of the cosmetic package according to claim 1, wherein: the limiting mechanism comprises a sliding rod (9), the sliding rod (9) is fixedly connected with the other hollow vertical plate (4), two sliding blocks (10) are movably sleeved on the outer peripheral surface of the sliding rod (9), and the two sliding blocks (10) are fixedly connected with the other two U-shaped plates (8) respectively.

3. The special mold for manufacturing the outer cover of the cosmetic package according to claim 1, wherein: the top end of the positive and negative screw rod (6) penetrates through the top end of one hollow vertical plate (4) and is in coaxial transmission connection with the end part of an output shaft of the motor (7), and the motor (7) is fixedly connected with one hollow vertical plate (4).

4. The special mold for manufacturing the outer cover of the cosmetic package according to claim 1, wherein: the bottom of the second lower die (15) is provided with a base (3), and the bottom ends of the two hollow vertical plates (4) are fixedly connected with the base (3).

5. The special mold for manufacturing the outer cover of the cosmetic package according to claim 1, wherein: four U-shaped plate (8) one side all is equipped with bolt (11), and four it is fixed mutually through four bolt (11) respectively between U-shaped plate (8) and four picture peg (14).

6. The special mold for manufacturing the outer cover of the cosmetic package according to claim 1, wherein: the feeding hole is formed in the top end of the upper die (1), a sealing plug (12) is arranged at the top of the feeding hole, and the bottom end of the sealing plug (12) extends into the feeding hole.