CN217752409U

CN217752409U - Plastic ornament mold convenient for demolding

Info

Publication number: CN217752409U
Application number: CN202122135161.XU
Authority: CN
Inventors: 郭勇华
Original assignee: Shenzhen Pute Plastic Mould Co ltd
Current assignee: Shenzhen Pute Plastic Mould Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-11-08
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to a plastics ornaments processing technology field discloses a plastics ornaments mould convenient to drawing of patterns, which comprises a mounting bracket, the below of mounting bracket is provided with the base, be provided with first cylinder on the mounting bracket, the mounting bracket is run through to the bottom of first cylinder, the bottom of first cylinder is provided with the mould, the both sides of going up the mould all are provided with the connecting rod, be provided with first slider between the one end of connecting rod and the mounting bracket, the inside of mounting bracket both sides is close to first slider and all is provided with first spout. The utility model discloses a be provided with a plurality of second springs in the below of bottom plate, the below of second spring is provided with backup pad, second cylinder, is convenient for accomplish the back to mould processing, can start second cylinder backup pad and remove to the bottom plate, and then with the even slow ejecting of mould of bottom plate top, reduces the damage of product, the setting of second spring can do benefit to when the drawing of patterns simultaneously for the mould atress of top is even, thereby guarantees the effect of drawing of patterns.

Description

Plastic ornament mold convenient for demolding

Technical Field

The utility model relates to a plastics ornaments processing technology field specifically is a plastics ornaments mould convenient to drawing of patterns.

Background

More and more plastic ornaments appear in the market at present, the plastic ornaments can be processed into products with various shapes according to the use requirements, the processing technology is simple, the price is low, the plastic ornaments are favored by consumers, and the plastic ornaments are inconvenient to be rapidly demoulded in the processing process of the plastic ornaments, so that a plastic ornament mould convenient for demoulding is needed.

The Chinese patent discloses a plastic mould (with an authorization publication number of CN 213617846U) convenient for demoulding, which is characterized in that a lower mould is split into a cavity mould and a bottom plate mould, so that a cavity and a bottom plate are split and respectively arranged on a cavity mould body and a bottom plate mould body, and the two moulds are expanded by utilizing air bag expansion so as to complete demoulding of a manufactured bottom plate; simultaneously aerify in the die cavity mould, increase the atmospheric pressure between die cavity mould and the bottom plate mould to jack-up whole manufacturing, make the even atress of manufacturing, can make plastic products accomplish the drawing of patterns stage in processing and conveniently draw patterns, but the mould is unstable enough when removing on it, can not change the bed die, and drawing of patterns effect is relatively weak.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics ornaments mould convenient to drawing of patterns to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a plastics ornaments mould convenient to drawing of patterns, includes the mounting bracket, the below of mounting bracket is provided with the base, be provided with first cylinder on the mounting bracket, the mounting bracket is run through to the bottom of first cylinder, the bottom of first cylinder is provided with the mould, the both sides of going up the mould all are provided with the connecting rod, be provided with first slider between the one end of connecting rod and the mounting bracket, the inside of mounting bracket both sides is close to first slider and all is provided with first spout, be provided with the processing platform on the base, the inside bed die that is provided with of processing platform, all be provided with the second spout between the both sides of bed die and the processing platform, the inside of second spout is provided with the second slider, the below that the inside of processing platform is close to the bed die is provided with the bottom plate, the bottom of bottom plate is provided with a plurality of second springs, the below of second spring is provided with the backup pad.

As a further aspect of the present invention: and a sealing ring is arranged below the upper die, and an anti-slip pad is arranged below the base.

As a further aspect of the present invention: and a bearing block is arranged at the joint of the upper part of the upper die and the first cylinder.

As a further aspect of the present invention: and fixing bolts are arranged on two sides of the processing table close to the second sliding block.

As a further aspect of the present invention: the bottom end in the first sliding chute is provided with a first spring.

As a further aspect of the present invention: and second cylinders are arranged at two ends of the inner part of the base, which are close to the bottom of the supporting plate.

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

1. through set up first cylinder on the mounting bracket, the below of first cylinder is provided with the mould, the both sides of going up the mould all are provided with the connecting rod, be provided with first spout and first slider between connecting rod and the mounting bracket, be convenient for start first cylinder, the in-process that the mould reciprocated is gone up in the drive of first cylinder, the connecting rod utilizes the cooperation of first slider and first spout, the mould is spacing at the in-process that removes in the realization, it rocks to prevent to go up the mould in the in-process of going up and down, the effect of mould punching press is guaranteed, the inside bottom of first spout all is provided with first spring simultaneously, make can cushion last mould down-stamping speed and impact force, it is too fast to avoid last mould punching press speed, cause the impaired problem of mould, improve the life of device, through be provided with the bed die in the inside at the processing platform, be provided with second spout and second slider between the both sides of bed die and the processing platform, the both sides of processing platform all are provided with fixing bolt near the second slider, be convenient for more change the bed die, can be taken off with the fixing bolt at both ends, the removal of the change of second slider in the second spout, can satisfy the different ornaments, the wide application range of plastics of production can be dismantled.

2. The bottom plate is arranged below the lower die and close to the lower die in the machining table, a plurality of second springs are arranged below the bottom plate, a supporting plate is arranged below the second springs, second cylinders are arranged at two ends of the lower portion of the supporting plate, the second cylinders can be started after the die is machined, the supporting plate is pushed to move towards the bottom plate by the second cylinders, and then the die above the bottom plate is ejected out uniformly and slowly, so that the damage of a product is reduced, the demolding effect is better, meanwhile, the second springs can be beneficial to demolding, the stress of the die above is uniform, the demolding effect is guaranteed, the demolding force is prevented from being non-uniform, the damage and demolding failure conditions are caused to the die, the damage phenomenon is effectively reduced in the demolding process, the product quality is guaranteed, anti-slip pads are arranged below the base, the stability of the device in the using process is convenient to guarantee the stability of the device, and the production of the die is more beneficial to the production of the die.

Drawings

FIG. 1 is a schematic structural view of a plastic ornament mold facilitating demolding;

FIG. 2 is a front sectional view of a plastic ornament mold facilitating demolding;

fig. 3 is a side sectional view of a plastic ornament mold facilitating demolding.

In the figure: 1. a mounting frame; 2. a base; 3. a first cylinder; 4. an upper die; 5. a bearing block; 6. a processing table; 7. a lower die; 8. a connecting rod; 9. a first chute; 10. a non-slip mat; 11. a first slider; 12. a seal ring; 13. a first spring; 14. a second chute; 15. a second slider; 16. fixing the bolt; 17. a base plate; 18. a second spring; 19. a support plate; 20. a second cylinder.

Detailed Description

Please refer to fig. 1-3, in an embodiment of the present invention, a plastic ornament mold convenient for demolding, including a mounting bracket 1, a base 2 is disposed below the mounting bracket 1, a first cylinder 3 is disposed on the mounting bracket 1, the mounting bracket 1 is run through at the bottom end of the first cylinder 3, the bottom end of the first cylinder 3 is provided with a mold 4, both sides of the mold 4 are provided with a connecting rod 8, a first slider 11 is disposed between one end of the connecting rod 8 and the mounting bracket 1, the inside of both sides of the mounting bracket 1 is close to the first slider 11 and is provided with a first chute 9, a processing table 6 is disposed on the base 2, a lower mold 7 is disposed inside the processing table 6, a second chute 14 is disposed between both sides of the lower mold 7 and the processing table 6, a second slider 15 is disposed inside the second chute 14, a bottom plate 17 is disposed below the inside of the processing table 6 and is close to the lower mold 7, a plurality of second springs 18 are disposed at the bottom end of the bottom plate 17, and a support plate 19 is disposed below the second springs 18.

In fig. 2: the sealing ring 12 is arranged below the upper die 4, and the non-slip mat 10 is arranged below the base 2, so that the stability of the device in the using process is ensured, and the production of the die is facilitated.

In fig. 1 and 2: the bearing block 5 is arranged at the joint of the upper part of the upper die 4 and the first cylinder 3, so that the stamping effect of the upper die 4 is improved conveniently.

In fig. 2 and 3: the two sides of the processing table 6 are provided with fixing bolts 16 close to the second sliding blocks 15, after the fixing bolts 16 at the two ends are taken down, the lower die 7 is detached and replaced by utilizing the movement of the second sliding blocks 15 in the second sliding grooves 14, the production of different plastic ornaments can be met, and the application range is wider.

In fig. 2: the inside bottom of first spout 9 is provided with first spring 13 for can cushion the speed and the impact force degree of last mould 4 punching press down, avoid last mould 4 punching press speed too fast, cause the impaired problem of mould.

In fig. 2: both ends that the inside of base 2 is close to backup pad 19 bottom all are provided with second cylinder 20, are convenient for start second cylinder 20, and second cylinder 20 promotes backup pad 19 and removes to bottom plate 17, and then with the even slow ejecting of mould above bottom plate 17, reduce the damage of product to drawing of patterns effect is better.

The utility model discloses a theory of operation is: when the device is used, the first cylinder 3 is arranged on the mounting frame 1, the upper die 4 is arranged below the first cylinder 3, the connecting rods 8 are arranged on two sides of the upper die 4, the first sliding groove 9 and the first sliding block 11 are arranged between the connecting rods 8 and the mounting frame 1, the first cylinder 3 is convenient to start, the connecting rods 8 are used for limiting the upper die 4 in the moving process by utilizing the matching of the first sliding blocks 11 and the first sliding grooves 9 in the process that the upper die 4 is driven to move up and down, the upper die 4 is prevented from shaking in the lifting process, the die stamping effect is ensured, meanwhile, the first springs 13 are arranged at the bottom end inside the first sliding grooves 9, the downward stamping speed and impact force of the upper die 4 can be buffered, the problem that the upper die 4 is damaged due to too high stamping speed is avoided, and the service life of the device is prolonged, the lower die 7 is arranged in the processing table 6, the second sliding groove 14 and the second sliding block 15 are arranged between two sides of the lower die 7 and the processing table 6, the fixing bolts 16 are arranged on two sides of the processing table 6 close to the second sliding blocks 15, the lower die 7 can be conveniently and quickly replaced, after the fixing bolts 16 at two ends are taken down, the lower die 7 can be disassembled and replaced by utilizing the movement of the second sliding blocks 15 in the second sliding groove 14, the production of different plastic ornaments can be met, the application range is wider, the bottom plate 17 is arranged in the processing table 6 close to the lower die 7, the plurality of second springs 18 are arranged below the bottom plate 17, the supporting plate 19 is arranged below the second springs 18, the second air cylinders 20 are arranged at two ends below the supporting plate 19, the second air cylinders 20 can be started after the die is processed, the second air cylinders 20 push the supporting plate 19 to move towards the bottom plate 17, and then with the even slow ejecting of the mould of bottom plate 17 top, reduce the damage of product, and demoulding effect is better, the setting of second spring 18 can do benefit to when the drawing of patterns simultaneously, make the mould atress of top even, thereby guarantee the effect of drawing of patterns, it is inhomogeneous to prevent the drawing of patterns dynamics, cause the condition of injury and drawing of patterns failure to the mould, the phenomenon of damage appears in drawing of patterns in-process in effectual reduction, guarantee the quality of product, be provided with slipmat 10 through the below at base 2, be convenient for guarantee the stability of device in the use, more do benefit to the production of mould.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plastics ornaments mould convenient to drawing of patterns, includes mounting bracket (1), its characterized in that, the below of mounting bracket (1) is provided with base (2), be provided with first cylinder (3) on mounting bracket (1), mounting bracket (1) is run through to the bottom of first cylinder (3), the bottom of first cylinder (3) is provided with mould (4), the both sides of going up mould (4) all are provided with connecting rod (8), be provided with first slider (11) between the one end of connecting rod (8) and mounting bracket (1), the inside of mounting bracket (1) both sides is close to first slider (11) and all is provided with first spout (9), be provided with processing platform (6) on base (2), the inside of processing platform (6) is provided with bed (7), all be provided with second spout (14) between the both sides of bed (7) and the processing platform (6), the inside of second spout (14) is provided with second slider (15), the below that the inside of processing platform (6) is close to bed (7) is provided with bottom plate (17), the processing platform (18) is provided with second spring (18), the below of second spring (18).

2. The plastic ornament mold convenient for demolding as claimed in claim 1, wherein a sealing ring (12) is arranged below the upper mold (4), and a non-slip mat (10) is arranged below the base (2).

3. The plastic ornament mold convenient for demolding as claimed in claim 1, wherein a bearing block (5) is provided at the junction of the upper portion of the upper mold (4) and the first cylinder (3).

4. The plastic ornament mold convenient for demolding as claimed in claim 1, wherein fixing bolts (16) are provided on both sides of the processing table (6) near the second slide block (15).

5. A plastic ornament mold facilitating demolding according to claim 1, wherein a first spring (13) is provided at a bottom end inside the first chute (9).

6. The plastic ornament mold convenient for demolding as claimed in claim 1, wherein the base (2) is provided with second cylinders (20) at both ends of the interior thereof near the bottom of the supporting plate (19).