CN219074323U

CN219074323U - Riveting die casting die

Info

Publication number: CN219074323U
Application number: CN202223324530.0U
Authority: CN
Inventors: 严少华; 何明利; 周跃锋
Original assignee: Fuzhou Shengxiang Nisseng Mold Co ltd
Current assignee: Fuzhou Shengxiang Nisseng Mold Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-26
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to the technical field of automobile part die production and discloses a riveting die casting die which comprises a fixed die block and a movable die block, wherein a bottom plate is fixedly arranged at the lower end inside the movable die block, two air cylinders are fixedly arranged at the middle of the upper end of the bottom plate and at one side of the middle of the bottom plate, movable plates are fixedly arranged at the output ends of the two air cylinders, a first die cavity is formed in the middle of the lower end of the fixed die block, and a second die cavity is formed in the middle of the two sides of the upper end of the movable die block. According to the utility model, the position of the air cylinder can be fixed through the bottom plate, the working position of the air cylinder is prevented from being deviated, the air cylinder is arranged, the moving plate can be driven to move when the air cylinder works, the moving plate is arranged, the finished product can be driven to move when the moving plate moves, the demoulding of the device is facilitated, the working efficiency of the device is improved, and the required finished product can be rapidly obtained when the device is assembled through the first die cavity and the second die cavity.

Description

Riveting die casting die

Technical Field

The utility model relates to the technical field of automobile part die production, in particular to a riveting die casting die.

Background

In the production process of auto parts, can use the die casting mould to carry out the production of part generally, the die casting mould is a instrument of cast metal part, it can be stable and produce the qualified foundry goods that appearance and size accord with the pattern with high efficiency, current die casting mould is owing to simple structure, can not demold fast, current die casting mould is owing to the injection molding ware is connected with the mouth of moulding plastics not closely enough simultaneously, lead to raw materials to splash and leak easily, current die casting mould can lead to exhaust waste gas to pollute the air owing to the facility that does not have the air-purifying, consequently, the person of skill in the art provides a riveting die casting mould to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a riveting die casting die which is provided with an air cylinder, a moving plate and a baffle plate, so that the die casting die can be quickly demolded, the production efficiency of the die casting die is improved, exhaust holes are arranged, waste gas in a die cavity can be discharged, the production quality of the die casting die is improved, a sealing ring is arranged, a material injection device and a material injection pipe can be more tightly connected, raw materials are prevented from splashing and leaking, the safety of the die casting die is improved when the die casting die is used, a HEPA filter screen and an active carbon filter screen are arranged, fine particles in air can be filtered, harmful gas in the waste gas can be absorbed, and the waste gas can be prevented from directly discharging into the air to pollute the air.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the riveting die casting die comprises a fixed die block and a movable die block, wherein a material injection pipe is fixedly arranged in the middle of the upper end of the fixed die block, and an exhaust hole is formed in the middle of one side of the fixed die block;

the lower end of the inside of the movable module is fixedly provided with a bottom plate, two cylinders are fixedly arranged at the middle part of the upper end of the bottom plate and close to one side, movable plates are fixedly arranged at the output ends of the two cylinders, baffle plates are fixedly arranged at the two sides of the upper end of the two movable plates, a first mold cavity is formed in the middle of the lower end of the fixed mold module, and a second mold cavity is formed at the two sides of the upper end of the movable module and close to the middle part;

through above-mentioned technical scheme, when using the device, through setting up the notes material pipe, can make the raw materials get into the mould smoothly, the exhaust hole is from inside the fixed die piece to the outer wall opening grow gradually, exhaust hole circulation's speed has been accelerated, through setting up the exhaust hole, can discharge the air in the model chamber, the quality of device finished product has been improved, through setting up the bottom plate, can fix the position of cylinder, prevent the working position of cylinder produces the skew, through setting up the cylinder, can drive the movable plate at the cylinder during operation and remove, through setting up the movable plate, can drive the finished product and remove when the movable plate removes, make things convenient for the device to carry out the drawing of patterns, the work efficiency of device has been improved, through setting up the baffle, can prevent that the raw materials from entering into the use of spout influence in, through setting up first mould die cavity and second mould cavity, can obtain required finished product fast when the device compound die.

Further, positioning grooves are formed in the edges of the two sides of the lower end of the fixed die block, and positioning blocks are fixedly arranged in the edges of the two sides of the upper end of the movable die block;

through above-mentioned technical scheme, through setting up positioning groove and locating piece, can make the connection between movable module and the cover half module inseparabler, improved the leakproofness of device.

Further, a sealing ring is fixedly arranged in the upper end of the material injection pipe, and a flow dividing plate is fixedly arranged at the lower end of the material injection pipe;

through above-mentioned technical scheme, through setting up the sealing washer, can be when annotating the material, make annotate material device and annotate the material union coupling more inseparable, prevent that the raw materials from splashing and leaking, improved the security of device when using, through setting up the flow distribution plate, the produced impact force of liquid when can slowing down moulding plastics, prevent that the die cavity atress shape from changing, improved the structural strength of device, also can guide and change the flow direction of raw materials.

Further, sliding grooves are formed in two sides of the two second model cavities, and sliding blocks are fixedly arranged on two sides of the two moving plates;

through above-mentioned technical scheme, through setting up the spout, can make the slider remove in the spout, through setting up the slider, can drive the movable plate motion when the slider removes, the device of being convenient for demold.

Further, an electric telescopic rod is fixedly arranged in the middle of the lower end of the movable module;

through above-mentioned technical scheme, through setting up electric telescopic handle, can take the module to remove at electric telescopic handle during operation, make the device compound die go on more convenient for.

Further, a HEPA filter screen is fixedly arranged at the upper end inside the exhaust hole;

through above-mentioned technical scheme, through setting up HEPA filter screen, can filter the fine particulate matter in the air, prevent that fine particulate matter from entering into the air and being inhaled in the human body, produce the injury to the health of human body.

Further, an active carbon filter screen is fixedly arranged at the lower end inside the exhaust hole;

through above-mentioned technical scheme, the active carbon filter screen has efficient and the characteristics that bulk density is little, through setting up the active carbon filter screen, can absorb poisonous gas and the foul gas that the device produced when working, prevent that waste gas from directly discharging into the air and leading to polluted air.

Further, a plurality of sliding blocks are arranged in the sliding groove in a sliding manner;

through above-mentioned technical scheme, through the slider setting inside the spout, can restrict the working position of slider, prevent that the slider from producing dislocation and influencing the use of device.

The utility model has the following beneficial effects:

1. compared with the existing casting die, the riveting die casting die provided by the utility model is provided with the air cylinder, the movable plate, the baffle plate, the sliding block and the sliding groove, the air cylinder and the movable plate are arranged, the movable plate can be driven to move when the air cylinder works, the movable plate can drive a finished product on the movable module to move when moving, the device is convenient to demould, the working efficiency of the device is improved, the baffle plate can prevent raw materials from entering the sliding groove to influence the use of the sliding groove, the sliding groove and the sliding block are arranged, the position of the movable plate can be limited, the working position of the movable plate is prevented from being deviated, and the service life of the device is prolonged.

2. Compared with the existing casting die, the riveting die casting die provided by the utility model is provided with the vent hole and the sealing ring, the vent hole is arranged, so that waste gas in a die cavity can be discharged, the production quality of the device is improved, the sealing ring is arranged, the material injection device and the material injection pipe can be connected more tightly when the material is injected, raw material splashing and leakage are prevented, and the safety of the device in use is improved.

3. Compared with the existing casting die, the riveting die casting die provided by the utility model is provided with the HEPA filter screen and the active carbon filter screen, the HEPA filter screen is arranged, fine particles in air can be filtered, the fine particles are prevented from being absorbed into a human body, the active carbon filter screen is arranged, toxic gas and malodorous gas generated during operation of the device can be absorbed, the pollution of air caused by directly discharging waste gas into the air is prevented, the physical health of workers during operation is also protected, and the practicability of the device is improved.

Drawings

FIG. 1 is an isometric view of a die casting die set for riveting according to the present utility model;

FIG. 2 is a schematic front view of a die casting die for riveting according to the present utility model;

FIG. 3 is a schematic front sectional view of a riveting die casting die set forth in the present utility model;

fig. 4 is an enlarged schematic view of a riveting die casting die according to the present utility model.

Legend description:

1. a fixed module; 2. a diverter plate; 3. a material injection pipe; 4. a seal ring; 5. an exhaust hole; 6. HEPA filter screen; 7. an active carbon filter screen; 8. a first mold cavity; 9. a second mold cavity; 10. a positioning groove; 11. a cylinder; 12. a bottom plate; 13. an electric telescopic rod; 14. a movable module; 15. a positioning block; 16. a chute; 17. a slide block; 18. a baffle; 19. and (3) moving the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a riveting die casting mould, including fixed module 1 and movable module 14, fixed being provided with the notes material pipe 3 in the middle part of fixed module 1 upper end, through setting up notes material pipe 3, can make the raw materials get into the mould smoothly, fixed module 1 one side is offered exhaust hole 5 near the centre department, exhaust hole 5 from fixed module 1 inside to the outer wall opening grow gradually, has accelerated the speed of exhaust hole 5 circulation of air, through setting up exhaust hole 5, can discharge the air in the model chamber, has improved the quality of device finished product;

the inside lower extreme of movable module 14 is fixed and is provided with bottom plate 12, through setting up the position that bottom plate 12 can fix cylinder 11, prevent that the hookah position of cylinder 11 from producing the skew, the fixed two cylinders 11 that are provided with in side position in the middle of the bottom plate 12 upper end, through setting up cylinder 11, can drive movable plate 19 at cylinder 11 during operation, the equal fixed movable plate 19 that is provided with of two cylinder 11 outputs, through setting up movable plate 19, can drive the finished product and remove when movable plate 19 removes, make things convenient for the device to carry out the drawing of patterns, the work efficiency of device has been improved, the both sides of two movable plates 19 are all fixed and are provided with baffle 18, through setting up baffle 18, can prevent that the raw materials from entering into the use of spout 16 in the spout 16, first die cavity 8 has been seted up at the fixed module 1 lower extreme middle part, the second die cavity 9 has all been seted up to movable module 14 upper end both sides near the centre department, through setting up first die cavity 8 and second die cavity 9, required finished product can be obtained fast when the device compound die.

Positioning grooves 10 are formed in the two sides of the lower end of the fixed module 1 and the edges are respectively provided with a positioning block 15, the two sides of the upper end of the movable module 14 are respectively fixedly provided with a positioning block 15, the movable module 14 and the fixed module 1 can be connected more tightly by arranging the positioning grooves 10 and the positioning blocks 15, the tightness of the device is improved, the sealing ring 4 is fixedly arranged in the upper end of the material injection pipe 3, the flow distribution plate 2 is fixedly arranged at the lower end of the material injection pipe 3, the material injection device and the material injection pipe 3 can be connected more tightly by arranging the sealing ring 4, raw material splashing and leakage are prevented, the safety of the device in use is improved, the impact force generated by liquid in injection molding can be slowed down by arranging the flow distribution plate 2, the change of the stress shape of the mold cavity is prevented, the structural strength of the device is improved, and the flow direction of raw materials can be guided and changed.

The spout 16 has all been seted up to two second mould die cavity 9 both sides, two movable plates 19 both sides are all fixed to be provided with slider 17, through setting up spout 16, can make slider 17 remove in spout 16, through setting up slider 17, can drive movable plate 19 motion when slider 17 removes, the device of being convenient for demold, movable module 14 lower extreme middle part is fixed to be provided with electric telescopic handle 13, through setting up electric telescopic handle 13, can carry movable module 14 in electric telescopic handle 13 during operation and remove, make the device compound die more be convenient for go on, exhaust hole 5 inside upper end fixed establishment has HEPA filter screen 6, through setting up HEPA filter screen 6, fine particles in the filtered air can prevent that fine particles from entering into the air and being inhaled in the human body, the health to the human body produces the injury, the inside lower extreme fixed establishment of exhaust hole 5 has active carbon filter screen 7, active carbon filter screen 7 has efficient and small volume density's characteristics, through setting up active carbon filter screen 7, the poisonous gas and the malodorous gas that can produce when the absorbing device carries out the work, prevent that waste gas direct exhaust from leading to the air, a plurality of slider 17 slip settings are inside at 16, the inside slider 17 can be prevented that the dislocation device from producing at the inside 17 through setting up at 16, the slider 17 inside position is used to limit the slider 17.

Working principle: when the device is used, the movable module 14 is moved through the electric telescopic rod 13, the positioning groove 10 is tightly connected with the positioning block 15 to complete die assembly, then raw materials enter the first die cavity 8 and the second die cavity 9 through the material injection pipe 3 to complete injection molding, finally the device is demoulded through the movable plate 19, and the sealing ring 4 is arranged to enable the material injection device to be tightly connected with the material injection pipe 3, so that raw materials are prevented from splashing and leaking.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a riveting die casting mould, includes fixed module (1) and moves module (14), its characterized in that: a material injection pipe (3) is fixedly arranged in the middle of the upper end of the fixed die block (1), and an exhaust hole (5) is formed in the middle of one side of the fixed die block (1);

the movable mold comprises a fixed mold body and is characterized in that a bottom plate (12) is fixedly arranged at the lower end inside the movable mold body (14), two air cylinders (11) are fixedly arranged at the middle of the upper end of the bottom plate (12) and at one side, movable plates (19) are fixedly arranged at the output ends of the air cylinders (11), baffle plates (18) are fixedly arranged at the two sides of the upper end of each movable plate (19), a first mold cavity (8) is formed in the middle of the lower end of the fixed mold body (1), and second mold cavities (9) are formed in the two sides of the upper end of the movable mold body (14) close to the middle.

2. A riveting die casting die according to claim 1, wherein: positioning grooves (10) are formed in the edges of the two sides of the lower end of the fixed die block (1), and positioning blocks (15) are fixedly arranged in the edges of the two sides of the upper end of the movable die block (14).

3. A riveting die casting die according to claim 1, wherein: the sealing ring (4) is fixedly arranged in the upper end of the material injection pipe (3), and the flow dividing plate (2) is fixedly arranged at the lower end of the material injection pipe (3).

4. A riveting die casting die according to claim 1, wherein: sliding grooves (16) are formed in two sides of the second mold cavity (9), and sliding blocks (17) are fixedly arranged on two sides of the moving plate (19).

5. A riveting die casting die according to claim 1, wherein: an electric telescopic rod (13) is fixedly arranged in the middle of the lower end of the movable module (14).

6. A riveting die casting die according to claim 1, wherein: and a HEPA filter screen (6) is fixedly arranged at the upper end inside the exhaust hole (5).

7. A riveting die casting die according to claim 1, wherein: an active carbon filter screen (7) is fixedly arranged at the lower end inside the exhaust hole (5).

8. A riveting die casting die according to claim 4, wherein: the sliding blocks (17) are arranged inside the sliding groove (16) in a sliding mode.