CN218134930U

CN218134930U - Forming and demoulding device for cast iron elbow processing

Info

Publication number: CN218134930U
Application number: CN202222127147.XU
Authority: CN
Inventors: 刘鹏举; 刘浩阳
Original assignee: Qingdao Haohuahuichuang Intelligent Industry Co ltd
Current assignee: Qingdao Haohuahuichuang Intelligent Industry Co ltd
Priority date: 2022-08-13
Filing date: 2022-08-13
Publication date: 2022-12-27
Anticipated expiration: 2032-08-13

Abstract

The utility model relates to an elbow processing technology field, in particular to shaping shedder of cast iron elbow processing usefulness, the on-line screen storage device comprises a base, the top fixed mounting of base has the controller, the top fixedly connected with linkage plate of base, the top fixedly connected with telescopic link of linkage plate, the top fixedly connected with connecting plate of telescopic link, the top fixedly connected with roof of connecting plate, the top fixedly connected with mould pipe of base, the inside swing joint of mould pipe has the core, the outside fixedly connected with feed liquor pipe of mould pipe, the top fixedly connected with pivot of core, the top fixed mounting of roof has the motor, the outside swing joint of mould pipe has the joint cover, the outside swing joint of joint cover has the catch bar, the utility model discloses convenient to use can seal the top of mould pipe fast, and the work piece after the convenient shaping simultaneously drops.

Description

Forming and demoulding device for cast iron elbow processing

Technical Field

The utility model relates to a shaping shedder of cast iron elbow processing usefulness belongs to elbow processing technology field.

Background

In a pipeline system, an elbow is a pipe fitting for changing the direction of a pipeline, the elbow accounts for the largest proportion of all pipe fittings used in the pipeline system, the elbow is made of cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, nonferrous metal, plastics and the like, different forming processes are usually selected for elbows made of different materials or with different wall thicknesses, the common seamless elbow forming processes in manufacturers comprise hot pushing, stamping, extruding, pouring and the like, and the pouring is to inject molten metal and the like into a die to cast and form metal parts.

However, when the existing elbow casting molding device is used, the upper die and the lower die need to be combined, so that impurities outside the upper die are prevented from entering the inside of the die, and then the molten metal is poured into the inside of the die, so that the molding is carried out, the mode is relatively troublesome, most of molding quality is general, and demolding is not convenient after molding, so that the efficiency of elbow processing is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaping shedder of cast iron elbow processing usefulness, the utility model discloses simple structure, convenient to use can seal the top of mould pipe fast, and the work piece after the convenient shaping simultaneously drops to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a shaping shedder of cast iron elbow processing usefulness, includes the base, the top fixed mounting of base has the controller, the top fixedly connected with linkage plate of base, linkage plate's top fixedly connected with telescopic link, the top fixedly connected with connecting plate of telescopic link, the top fixedly connected with roof of connecting plate, the top fixedly connected with mould pipe of base, the inside swing joint of mould pipe has the core, the outside fixedly connected with feed liquor pipe of mould pipe, the top fixedly connected with pivot of core, the top fixed mounting of roof has the motor, the outside swing joint of mould pipe has the joint cover, the outside swing joint of joint cover has the catch bar, the outside fixedly connected with carriage release lever of catch bar, the spout has been seted up to the inside of roof, the inside sliding connection of spout has the slide bar, the top fixedly connected with location cover of slide bar, the bottom fixedly connected with grip block of slide bar, the outside fixedly connected with iron absorbing plate of grip block, the outside fixedly connected with reset spring of slide bar.

Furthermore, the connection plates are symmetrically distributed on the outer side of the base, and the telescopic rods are electrically connected with the controller.

Furthermore, the number of the connecting plates is the same as that of the connecting plates, and the connecting plates are symmetrically distributed at the bottom of the top plate.

Furthermore, the top of the rotating shaft is fixedly connected with the output end of the motor, and the rotating shaft penetrates through the inside of the top plate.

Furthermore, the joint cover joint is in the bottom outside of mould pipe, carriage release lever swing joint is in the inside of mould pipe.

Furthermore, the sliding grooves are symmetrically distributed in the top plate, and the bottoms of the sliding rods are movably connected to the bottom of the top plate.

Furthermore, the clamping plates are symmetrically distributed on the outer side of the top of the die tube, and the iron absorbing plates are mutually attracted with the outer side of the other clamping plate.

The utility model has the advantages that:

the utility model discloses a roof has been set up, the spout has been seted up through the inside of roof, at this moment make the location cover drive the slide bar through the mobile location cover and remove in the inside of spout, at this moment the grip block that the slide bar drove the bottom is close to the top of mould pipe, because the outside fixedly connected with at the grip block inhales iron plate, at this moment inhale iron plate and attract another grip block, thereby make two grip blocks seal the mould pipe, quick compound die has been reached and the inside effect of preventing external impurity from entering into the mould pipe is prevented, the metal liquid passes through the inside that the feed liquor pipe entered into the mould, the rethread uses with the cooperation of the inside core of mould pipe, thereby mould plastics, after finishing moulding plastics, at this moment make the motor start through the controller, at this moment the motor drives the pivot and rotates, thereby make the pivot drive the core rotate in the inside of mould pipe, thereby make the core separate with the work piece after moulding plastics, at this moment make the telescopic link rebound through the controller, at this moment the telescopic link top drives the roof and upwards removes, thereby make the core that the pivot drives its bottom remove, make the work piece fast demoulding.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of a forming and demolding device for cast iron elbow processing of the present invention;

FIG. 2 is a schematic structural view of the bottom of a slide bar of a forming and demoulding device for cast iron elbow processing of the utility model;

FIG. 3 is a schematic structural view of the outside of a clamping cover of a forming and demoulding device for processing cast iron elbows;

FIG. 4 is an enlarged view of the structure A in FIG. 1 of the forming and demolding device for cast iron elbow processing of the present invention;

reference numbers in the figures: 1. a base; 2. a controller; 3. a connection plate; 4. a telescopic rod; 5. a connecting plate; 6. a top plate; 7. a mold tube; 8. a core; 9. a liquid inlet pipe; 10. a rotating shaft; 11. a motor; 12. a clamping cover; 13. a push rod; 14. a travel bar; 15. a chute; 16. a slide bar; 17. a positioning cover; 18. a clamping plate; 19. an iron-absorbing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Embodiment 1 please refer to fig. 1-4, the present invention provides a technical solution:

the utility model provides a shaping shedder of cast iron elbow processing usefulness, the on-line screen storage device comprises a base 1, base 1's top fixed mounting has controller 2, base 1's top fixedly connected with links up fishplate bar 3, the top fixedly connected with telescopic link 4 of linking up fishplate bar 3, the top fixedly connected with connecting plate 5 of telescopic link 4, the top fixedly connected with roof 6 of connecting plate 5, base 1's top fixedly connected with mould pipe 7, the inside swing joint of mould pipe 7 has core 8, the outside fixedly connected with feed liquor pipe 9 of mould pipe 7, the top fixedly connected with pivot 10 of core 8, the top fixed mounting of roof 6 has motor 11, the outside swing joint of mould pipe 7 has joint cover 12, the outside swing joint of joint cover 12 has catch bar 13, the outside fixedly connected with carriage release lever 14 of catch bar 13.

Specifically, as shown in fig. 1, the connection plates 3 are symmetrically distributed on the outer side of the base 1, the telescopic rods 4 are electrically connected with the controller 2, the number of the connection plates 5 is the same as that of the connection plates 3, the connection plates 5 are symmetrically distributed on the bottom of the top plate 6, the top of the rotating shaft 10 is fixedly connected with the output end of the motor 11, and the rotating shaft 10 penetrates through the inside of the top plate 6.

Specifically, as shown in fig. 1 to 4, the clamping cover 12 is clamped outside the bottom of the mold tube 7, the moving rod 14 is movably connected inside the mold tube 7, the sliding grooves 15 are symmetrically distributed inside the top plate 6, the bottom of the sliding rod 16 is movably connected to the bottom of the top plate 6, the clamping plates 18 are symmetrically distributed outside the top of the mold tube 7, and the iron absorbing plate 19 and the other clamping plate 18 are attracted to each other.

Embodiment 2 referring to fig. 1, fig. 2 and fig. 4, the difference between the embodiment and embodiment 1 is: the top plate 6 is internally provided with a sliding groove 15, the sliding groove 15 is internally connected with a sliding rod 16 in a sliding manner, the top of the sliding rod 16 is fixedly connected with a positioning cover 17, the bottom of the sliding rod 16 is fixedly connected with a clamping plate 18, the outer side of the clamping plate 18 is fixedly connected with an iron absorbing plate 19, and the outer side of the sliding rod 16 is fixedly connected with a return spring 20.

The utility model discloses theory of operation: the top plate 6 is arranged, the sliding groove 15 is formed in the top plate 6, the positioning cover 17 is moved to drive the sliding rod 16 to move inside the sliding groove 15, the sliding rod 16 drives the clamping plate 18 at the bottom to be close to the top of the mold tube 7, the iron absorbing plate 19 is fixedly connected to the outer side of the clamping plate 18, the iron absorbing plate 19 attracts the other clamping plate 18, the two clamping plates 18 are enabled to seal the mold tube 7, the effects of quickly closing the mold and preventing external impurities from entering the mold tube 7 are achieved, metal liquid enters the mold tube 7 through the liquid inlet tube 9, the metal liquid is matched with a mold core 8 inside the mold tube 7 for injection molding, the injection molding is achieved, after the injection molding is finished, the motor 11 is enabled to be started through the controller 2, the motor 11 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the mold core 8 to rotate inside the mold tube 7, the mold core 8 is enabled to be separated from a workpiece after the injection molding, the telescopic rod 2 enables the top 4 at the top of the connecting plate 3 to move upwards, the top connecting plate 4 drives the top plate 5 to move upwards, the rotating shaft 6 to drive the rotating shaft 8 to move upwards, and accordingly the workpiece 8 to rapidly remove the workpiece from the bottom of the telescopic rod, and the workpiece.

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 a shaping shedder of cast iron elbow processing usefulness, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a controller (2), the top of the base (1) is fixedly connected with a connecting plate (3), the top of the connecting plate (3) is fixedly connected with a telescopic rod (4), the top of the telescopic rod (4) is fixedly connected with a connecting plate (5), the top of the connecting plate (5) is fixedly connected with a top plate (6), the top of the base (1) is fixedly connected with a mould tube (7), the inner part of the mould tube (7) is movably connected with a mould core (8), the outer side of the mould tube (7) is fixedly connected with a liquid inlet tube (9), the top of the mould core (8) is fixedly connected with a rotating shaft (10), the top of the top plate (6) is fixedly provided with a motor (11), the outer side of the mould tube (7) is movably connected with a clamping cover (12), the outer side of the clamping cover (12) is movably connected with a push rod (13), the outer side of the push rod (13) is fixedly connected with a moving rod (14), the inner part of the top plate (6) is provided with a sliding grooves (15), the inner part of the sliding grooves (15) is slidably connected with a sliding rod (16), the top of the sliding grooves (17), the top of the sliding rod (17) is fixedly connected with a clamping plate (18), and the iron plate (18), and a return spring (20) is fixedly connected to the outer side of the sliding rod (16).

2. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the connection plates (3) are symmetrically distributed on the outer side of the base (1), and the telescopic rods (4) are electrically connected with the controller (2).

3. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the number of the connecting plates (5) is the same as that of the connecting plates (3), and the connecting plates (5) are symmetrically distributed at the bottom of the top plate (6).

4. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the top of the rotating shaft (10) is fixedly connected with the output end of the motor (11), and the rotating shaft (10) penetrates through the inside of the top plate (6).

5. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the clamping cover (12) is clamped at the outer side of the bottom of the mold tube (7), and the moving rod (14) is movably connected inside the mold tube (7).

6. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the sliding grooves (15) are symmetrically distributed in the top plate (6), and the bottoms of the sliding rods (16) are movably connected to the bottom of the top plate (6).

7. The forming and demolding device for processing the cast iron elbow as claimed in claim 1, wherein: the clamping plates (18) are symmetrically distributed on the outer side of the top of the die tube (7), and the iron absorbing plates (19) and the outer side of the other clamping plate (18) are mutually attracted.