CN215657689U

CN215657689U - Stainless steel goods mold processing convenient to clearance

Info

Publication number: CN215657689U
Application number: CN202121911295.XU
Authority: CN
Inventors: 宋集华
Original assignee: Shenzhen Xinliheng Stainless Steel Products Co ltd
Current assignee: Shenzhen Xinliheng Stainless Steel Products Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-28
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a stainless steel product processing die convenient to clean, which comprises a lower die, a base, a jacket and an upper die, wherein a first spring is welded at the top of the upper die, side plates are welded at two sides of the bottom of the upper die, clamping plates are welded at the other two sides of the top of the lower die, injection ports are welded at one sides of the clamping plates and the upper die, clamping grooves are formed at two sides of the lower die and the jacket, clamping pins are clamped at the inner sides of the clamping grooves, screw rods are clamped at two sides of the jacket, and a second spring is welded at one side of the clamping pins, so that the stainless steel product processing die convenient to clean can rapidly split the lower die and the upper die, the inner sides of the lower die and the upper die do not have dead corners, the inner cavity of the die can be conveniently and rapidly cleaned comprehensively, the cleaning operation is reduced, the cleaning difficulty is improved, the cleaning efficiency is improved, the upper die can be automatically popped upwards from the top below, and the consumption of people and equipment is saved, the injection molding processing of the product is convenient, and the injection molding processing of the casting is suitable.

Description

Stainless steel goods mold processing convenient to clearance

Technical Field

The utility model relates to the technical field of stainless steel mould equipment, in particular to a stainless steel product processing mould convenient to clean.

Background

The stainless steel mould is a common tool used for manufacturing various products in industry, and is widely applied to injection moulding processing of various parts due to firmness, durability, good wear resistance, smooth surface, high injection moulding speed, good heat resistance and pressure resistance and low production cost, and the existing stainless steel mould equipment basically has the advantages of high combination speed, good sealing effect, high injection moulding speed, high injection moulding precision, simple operation, high stability, long service life and the like, and can meet the use requirement of injection moulding processing forming of various parts, however, for the existing stainless steel mould equipment, on one hand, certain impurities are easily adhered to the stainless steel mould after use, the stainless steel mould needs to be cleaned before injection moulding, the cleaning difficulty is increased due to the existence of dead corners in the mould, and the cleaning efficiency is reduced, on the other hand, when in use, after the injection molding is accomplished, be unfavorable for quick operation of moving back the mould, often need use the model will go up the mould and pull open with the lower mould, and then increase the mould efficiency that moves back, increase the consumption of manpower and equipment.

Therefore, how to design a stainless steel product processing mold convenient to clean becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a stainless steel product processing mold convenient to clean so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stainless steel goods mold processing convenient to clearance, includes the mould body, the mould body includes lower mould, base, presss from both sides the cover and goes up the mould, the base welding is in the bottom of lower mould, it blocks at the top of lower mould to press from both sides the cover, it blocks in the inboard that presss from both sides the cover to go up the top welding of mould, the both sides welding of the bottom of last mould has the curb plate, the welding of the other both sides at the top of lower mould has the cardboard, the sprue has been welded to cardboard and one side of last mould, the draw-in groove has been seted up to the both sides of lower mould and clamp cover, the inboard card of draw-in groove has the bayonet lock, the both sides card of clamp cover has the screw rod, the welding of one side of bayonet lock has spring two, the welding of the both sides of base has the clamp splice, the welding of base top has spring three.

In a preferred embodiment of the present invention, the upper mold and the outer side of the side plate are clamped on the inner walls of the two sides of the jacket, and the top of the upper mold is connected with the top of the inner side of the jacket through a first spring.

As a preferred embodiment of the present invention, the top of the clamping plate is clamped on the inner wall of the bottom of the upper die, the inner walls of the side plates are clamped on both sides of the clamping plate, and the bottoms of the side plates are clamped on the tops of both sides of the lower die.

In a preferred embodiment of the present invention, the clamping block is clamped at the outer side of the bottom of the clamping sleeve, and the bottom of the clamping sleeve is clamped at the top of the spring III.

As a preferred embodiment of the present invention, one end of the bayonet lock is clamped in the clamping groove at the inner side of the lower mold, one end of the bayonet lock is connected with the inner wall of the clamping groove through a second spring, and the other end of the bayonet lock penetrates through the clamping groove and extends to the inner side of the jacket.

As a preferred embodiment of the present invention, one end of the screw is installed in the slot inside the jacket through a thread, and the length of the screw is equal to the thickness of the jacket.

Has the advantages that: 1. this stainless steel goods mold processing convenient to clearance owing to be provided with the lower mould, a pedestal, press from both sides the cover, go up the mould, spring one, curb plate, cardboard, notes mouth, draw-in groove, bayonet lock, screw rod and spring two, can be when clearing up the operation to the mould, carry out the split with lower mould and last mould fast to after unpacing apart, make the inboard of lower mould and last mould not deposit the dead angle, and then conveniently carry out quick comprehensive clearance operation to the inner chamber of mould, reduce the clearance degree of difficulty, improve cleaning efficiency.

2. This stainless steel goods mold processing convenient to clearance, owing to be provided with the lower mould, a pedestal, press from both sides the cover, go up the mould, spring one, the curb plate, the cardboard, the draw-in groove, the bayonet lock, the screw rod, spring two, clamp splice and spring three, can be when needs are carried out the operation of drawing back the mould, can upwards pop out from the top below with last mould automatically to need not to use model equipment or manpower to pull open, save the consumption of people and equipment, and improve the efficiency of drawing back the mould, the injection molding processing of the product of being convenient for is used.

3. This stainless steel goods mold processing convenient to clearance reasonable in design, it is comparatively high-efficient convenient during the use, be applicable to the injection molding processing of foundry goods and use.

Drawings

FIG. 1 is a schematic structural diagram of a stainless steel product processing mold convenient to clean according to the present invention;

FIG. 2 is a cross-sectional view of a stainless steel article processing mold of the present invention for easy cleaning;

FIG. 3 is a cross-sectional view of a slot of a stainless steel article processing mold of the present invention for easy cleaning;

FIG. 4 is a schematic structural diagram of a lower die of a stainless steel product processing die convenient to clean according to the utility model;

FIG. 5 is a schematic structural diagram of an upper die of a stainless steel product processing die convenient to clean according to the utility model;

in the figure: 1. a lower die; 2. a base; 3. a jacket; 4. an upper die; 5. a first spring; 6. a side plate; 7. clamping a plate; 8. injecting a nozzle; 9. a card slot; 10. a bayonet lock; 11. a screw; 12. a second spring; 13. a clamping block; 14. and a third spring.

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 to 5, the present invention provides a technical solution: a stainless steel product processing mold convenient to clean comprises a mold body, wherein the mold body comprises a lower mold 1, a base 2, a jacket 3 and an upper mold 4, the base 2 is welded at the bottom of the lower mold 1, the jacket 3 is clamped at the top of the lower mold 1, the upper mold 4 is clamped at the inner side of the jacket 3, a first spring 5 is welded at the top of the upper mold 4, side plates 6 are welded at two sides of the bottom of the upper mold 4, clamping plates 7 are welded at the other two sides of the top of the lower mold 1, injection ports 8 are welded at one sides of the clamping plates 7 and the upper mold 4, clamping grooves 9 are formed at two sides of the lower mold 1 and the jacket 3, a second spring 12 is clamped at the inner side of the clamping groove 9, screw rods 11 are clamped at two sides of the jacket 3, a second spring 12 is welded at one side of the clamping plate 10, clamping blocks 13 are welded at two sides of the base 2, a third spring 14 is welded at the top of the base 2, the cavity is formed in the inner side and the bottom of the lower die and communicated with the outside, so that heat in the die and the inner side of the lower die are conveniently dissipated outwards during injection molding operation, the heat dissipation rate of the injection molding part is improved, quick cooling operation is facilitated, and the injection molding efficiency is improved.

In a preferred embodiment of the present invention, the outer sides of the upper mold 4 and the side plate 6 are clamped on the inner walls of the two sides of the jacket 3, and the top of the upper mold 4 is connected with the top of the inner side of the jacket 3 through a spring one 5.

As a preferred embodiment of the utility model, the top of the clamping plate 7 is clamped on the inner wall of the bottom of the upper die 4, the inner walls of the side plates 6 are clamped on both sides of the clamping plate 7, the bottom of the side plates 6 is clamped on the top of both sides of the lower die 1, when the upper die 4 and the lower die 1 are combined, the jacket 3 is inserted downwards into the inner side of the clamping block 13 and downwards presses the jacket 3, so that the bottom of the jacket 3 compresses the spring III 14, the clamping pin 10 is firstly pressed into the inner side of the lower die 3 by the jacket 3, when the clamping groove 9 on the jacket 3 moves to one side of the clamping pin 10, the clamping pin 10 is outwards popped out to the inner side of the jacket 3 by the spring II 12, so that the bottom of the jacket 3 is fixed on the top of the base 2 through the clamping pin 10, the upper die 4 can be effectively pressed downwards on the top of the lower die 1 by the elasticity of the spring I5, and the upper die 4 and the lower die 1 are sealed by the two side plates 6 and the two clamping plates 7, thereby guarantee the leakproofness of mould body effectively, prevent that the raw materials of pouring into from outwards revealing.

As a preferred embodiment of the present invention, one end of the bayonet pin 10 is clamped in the clamping groove 9 on the inner side of the lower die 1, one end of the bayonet pin 10 is connected with the inner wall of the clamping groove 9 through the second spring 12, and the other end of the bayonet pin 10 passes through the clamping groove 9 and extends to the inner side of the jacket 3, when the inner sides of the upper die and the lower die need to be cleaned.

As a preferred embodiment of the present invention, the clamping block 13 is clamped at the outer side of the bottom of the clamping sleeve 3, the bottom of the clamping sleeve 3 is clamped at the top of the spring three 14, after the mold stripping is completed, the injection molded product is taken out of the lower mold 1, the lower mold 1 is separated from the upper mold 4, and the side plate 6 and the clamping plate 7 are respectively positioned on the upper mold 4 and the lower mold 1, so that there is no dead angle in the upper mold 4 and the lower mold 1, and further, the rapid and comprehensive cleaning operation of the inner cavity of the mold is facilitated, the cleaning difficulty is reduced, and the cleaning efficiency is improved.

As a preferred embodiment of the utility model, one end of the screw 11 is installed in the clamping groove 9 on the inner side of the jacket 3 through threads, the length of the screw 11 is equal to the thickness of the jacket 3, when a demolding operation is required, the screw 11 is rotated to move the screw 11 to the inner side of the clamping groove 9, the screw 11 pushes the bayonet 10 to the inner side of the lower mold 1 until the bayonet 10 is completely pushed into the inner side of the lower mold 1 from the jacket 3, the jacket 3 loses the limit of the bayonet 10, the spring three 12 springs the jacket 3 upwards through elasticity, and further the jacket 3 upwards drives the upper mold 4 to move, so that the upper mold 4 is separated from the lower mold 1, machine type equipment or manpower is not required to be used for pulling, consumption of people and equipment is saved, demolding efficiency is improved, and the injection molding of a product is facilitated.

When the stainless steel product processing mold convenient to clean is used, when an upper mold 4 and a lower mold 1 are combined, a jacket 3 is inserted downwards into the inner side of a clamping block 13 and downwards extrudes the jacket 3, so that the bottom of the jacket 3 compresses a spring III 14, a clamping pin 10 is firstly extruded by the jacket 3 to enter the inner side of the lower mold 3, when a clamping groove 9 on the jacket 3 moves to one side of the clamping pin 10, the clamping pin 10 is outwards ejected to the inner side of the jacket 3 by a spring II 12, so that the bottom of the jacket 3 is fixed at the top of a base 2 through the clamping pin 10, the upper mold 4 can be effectively extruded downwards by the elasticity of the spring I5 to be clamped at the top of the lower mold 1, the upper mold 4 and the lower mold 1 are sealed by two side plates 6 and two clamping plates 7, thereby effectively ensuring the sealing performance of a mold body, preventing injected raw materials from outwards leaking, when mold withdrawal operation is required, by rotating a screw rod 11, the screw rod 11 is enabled to move towards the inner side of the clamping groove 9, the screw rod 11 pushes the clamping pin 10 towards the inner side of the lower die 1 until the clamping pin 10 is completely pushed into the inner side of the lower die 1 from the jacket 3, the jacket 3 loses the limit of the clamping pin 10, the spring III 12 enables the jacket 3 to be upwards flicked through elasticity, the jacket 3 is enabled to upwards drive the upper die 4 to move, the upper die 4 is separated from the lower die 1, machine type equipment or manpower is not needed to be used for pulling apart, consumption of people and equipment is saved, the die withdrawing efficiency is improved, the injection molding processing and use of products are facilitated, after the die withdrawing is completed, the products formed by injection molding are taken out towards the lower die 1, the lower die 1 is separated from the upper die 4, the side plate 6 and the clamping plate 7 are respectively positioned on the upper die 4 and the lower die 1, no dead angle exists in the upper die 4 and the lower die 1, and rapid and comprehensive cleaning operation of an inner cavity of the die is facilitated, the cleaning difficulty is reduced, and the cleaning efficiency is improved.

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 stainless steel goods mold processing convenient to clearance, includes the mould body, its characterized in that: the die body comprises a lower die (1), a base (2), a clamping sleeve (3) and an upper die (4), wherein the base (2) is welded at the bottom of the lower die (1), the clamping sleeve (3) is clamped at the top of the lower die (1), the upper die (4) is clamped at the inner side of the clamping sleeve (3), a first spring (5) is welded at the top of the upper die (4), side plates (6) are welded at two sides of the bottom of the upper die (4), clamping plates (7) are welded at the other two sides of the top of the lower die (1), injection ports (8) are welded at one sides of the clamping plates (7) and the upper die (4), clamping grooves (9) are formed at two sides of the lower die (1) and the clamping sleeve (3), clamping pins (10) are clamped at the inner sides of the clamping grooves (9), screw rods (11) are clamped at two sides of the clamping sleeve (3), and a second spring (12) is welded at one side of the clamping pins (10), the welding of the both sides of base (2) has clamp splice (13), the welding of base (2) top has spring three (14).

2. The easy-to-clean stainless steel product processing mold as claimed in claim 1, wherein: the outer sides of the upper die (4) and the side plates (6) are clamped on the inner walls of the two sides of the jacket (3), and the top of the upper die (4) is connected with the top of the inner side of the jacket (3) through a first spring (5).

3. The easy-to-clean stainless steel product processing mold as claimed in claim 1, wherein: the top of the clamping plate (7) is clamped on the inner wall of the bottom of the upper die (4), the inner walls of the side plates (6) are clamped on two sides of the clamping plate (7), and the bottom of each side plate (6) is clamped on the tops of two sides of the lower die (1).

4. The easy-to-clean stainless steel product processing mold as claimed in claim 1, wherein: the clamping block (13) is clamped on the outer side of the bottom of the clamping sleeve (3), and the bottom of the clamping sleeve (3) is clamped on the top of the spring III (14).

5. The easy-to-clean stainless steel product processing mold as claimed in claim 1, wherein: one end of the clamping pin (10) is clamped in the clamping groove (9) on the inner side of the lower die (1), one end of the clamping pin (10) is connected with the inner wall of the clamping groove (9) through a second spring (12), and the other end of the clamping pin (10) penetrates through the clamping groove (9) and extends to the inner side of the jacket (3).

6. The easy-to-clean stainless steel product processing mold as claimed in claim 1, wherein: one end of the screw rod (11) is installed in the clamping groove (9) on the inner side of the jacket (3) through threads, and the length of the screw rod (11) is equal to the thickness of the jacket (3).