CN214612636U

CN214612636U - Quenching device for iron casting

Info

Publication number: CN214612636U
Application number: CN202022723895.5U
Authority: CN
Inventors: 浦巧生
Original assignee: Wu Jiang Ye Zhu Ye Ya Jian Zhu Zao Co ltd
Current assignee: Wu Jiang Ye Zhu Ye Ya Jian Zhu Zao Co ltd; Wujiang Hydraulic Components Foundry Co Ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-11-05
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a foundry goods processing technology field specifically is a quenching device is used in iron casting, including PMKD, PMKD top fixedly connected with fixing base, fixing base top fixedly connected with dead lever, the outside cover of dead lever is equipped with the shift ring, the outside fixedly connected with upper junction plate of shift ring, the outside fixedly connected with lower connecting plate of fixing base, fixedly connected with resilience spring between upper junction plate and the lower connecting plate, the one end fixedly connected with connecting rod one of upper junction plate is kept away from to the shift ring outside, a connecting rod bottom fixedly connected with connecting seat one, a connecting seat bottom fixedly connected with casting board. The utility model discloses a set up the rebound spring, can cast the casting board on with the upper junction plate with faster speed whereabouts through the rebound spring, cast the unshaped foundry goods in the casting container for the casting effect of this device is better.

Description

Quenching device for iron casting

Technical Field

The utility model relates to the technical field of casting processing, in particular to a quenching device for iron casting.

Background

In the processing of alloy castings, different product performances need to be realized by adopting different heat treatment requirements, the traditional treatment method is natural aging treatment just after the alloy castings are formed and demoulded, the natural aging treatment is to put the castings in the air and wait for the heat to be naturally dissipated, so that the purpose of surface heat stress release is achieved, the treatment time is long, the purpose of cooling quenching cannot be achieved due to the problems of cold cracking and the like caused by the difference of the internal temperature and the external temperature along with the change of time, and the rejection rate of the alloy castings is easily high.

Among the prior art, a quenching device for processing steel castings with bulletin number CN210458271U establishes the cavity bottom in establishing and reserves the notched quenching case, open at the top middle part of quenching case has the entry that is the rectangle structure, and the top of quenching case is close to the one end of entry and is provided with fixed bucket, sliding connection has hydraulic ram in the fixed bucket, and the end fixing of hydraulic ram extension rod has the bracing piece, the top of bracing piece has driving motor through the bolt fastening, and driving motor's output shaft end has cup jointed driving pulley, one side inner wall that bracing piece was close to bottom and quenching case and kept away from the bracing piece is provided with the special bearing frame that the opening is the basin structure relatively respectively, and all rotates in two special bearing frames and is connected with the kicking block that is the convex structure.

However, the above-mentioned device still has the following obvious defects in the use process, and when the above-mentioned device is used, because the above-mentioned device does not have a device which is convenient for quickly extruding and cooling the cast iron block, the casting effect of the above-mentioned device is poor when the above-mentioned device is used for casting.

Therefore, the utility model provides a quenching device for iron casting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quenching device for iron casting, which aims to solve the problems in the prior art.

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

the utility model provides a quenching device for iron casting, includes PMKD, PMKD top fixedly connected with fixing base, fixing base top fixedly connected with dead lever, the outside cover of dead lever is equipped with the shift ring, the outside fixedly connected with upper junction plate of shift ring, the outside fixedly connected with lower connecting plate of fixing base, fixedly connected with resilience spring between upper junction plate and the lower connecting plate, the outside one end fixedly connected with connecting rod one of keeping away from the upper junction plate of shift ring, connecting rod bottom fixedly connected with connecting seat one, connecting seat bottom fixedly connected with casting plate.

Through adopting above-mentioned technical scheme, through setting up the rebound spring, can cast the casting board on with the upper junction plate with faster speed whereabouts through the rebound spring, cast the unshaped foundry goods in the casting container for the casting effect of this device is better.

Preferably, the top of the fixed bottom plate is fixedly connected with a second connecting seat, and the top of the second connecting seat is in threaded connection with a casting container.

Through adopting above-mentioned technical scheme, through setting up connecting seat two, can change the casting container according to actual demand.

Preferably, a plurality of limiting holes are formed in the fixing rod, limiting rods are clamped outside the limiting holes, and the moving ring is clamped outside the fixing rod through the limiting rods.

Through adopting above-mentioned technical scheme, through setting up the gag lever post, can make things convenient for staff's use with the more actual demand joint of cast plate joint in the position of appointed height.

Preferably, PMKD top fixedly connected with water tank, the outside fixedly connected with inlet tube of water tank, inlet tube top fixedly connected with water pump, water pump and water tank fixed connection.

Through adopting above-mentioned technical scheme, through setting up the water tank, can be fine with cold water leading-in to the cooling bath to the foundry goods in the casting container cool off for the cooling effect of this device is better.

Preferably, the top of the fixed base plate is fixedly connected with a second connecting rod, the top of the second connecting rod is fixedly connected with a cooling tank, the top of the water pump is fixedly connected with a water outlet pipe, and the water outlet pipe is communicated with the inside of the cooling tank.

Through adopting above-mentioned technical scheme, through setting up the cooling bath, can cool off the leading-in cooling bath of water in the water tank through the water pump for this device can be quick cooling.

Preferably, a water outlet is formed in the outer portion of the cooling tank, and a water blocking column is connected to the outer portion of the water outlet in a threaded mode.

By adopting the technical scheme, through setting up the delivery port, the cooling water that will be heated the cooling tank that can be convenient flows through the delivery port, has made things convenient for the change of the cooling water in the cooling tank.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the rebound spring, can cast the casting board on with the upper junction plate with faster speed whereabouts through the rebound spring, cast the unshaped foundry goods in the casting container for the casting effect of this device is better.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the back structure of the present invention.

In the figure: 1. fixing the bottom plate; 2. a fixed seat; 3. a lower connecting plate; 4. a rebound spring; 5. fixing the rod; 6. a limiting hole; 7. a moving ring; 8. a limiting rod; 9. blocking a water column; 10. an upper connecting plate; 11. a first connecting rod; 12. a first connecting seat; 13. casting the plate; 14. a cooling tank; 15. a second connecting seat; 16. a second connecting rod; 17. casting a container; 18. a water tank; 19. a water inlet pipe; 20. a water pump; 21. a water outlet pipe; 22. and (7) a water outlet.

Detailed Description

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

Referring to fig. 1 to 3, the present invention provides a technical solution:

a quenching device for iron casting comprises a fixed bottom plate 1, a fixed base 2 is fixedly connected to the top of the fixed bottom plate 1, a fixed rod 5 is fixedly connected to the top of the fixed base 2, a movable ring 7 is sleeved outside the fixed rod 5, an upper connecting plate 10 is fixedly connected to the outside of the movable ring 7, a lower connecting plate 3 is fixedly connected to the outside of the fixed base 2, a rebound spring 4 is fixedly connected between the upper connecting plate 10 and the lower connecting plate 3, a connecting rod I11 is fixedly connected to one end, far away from the upper connecting plate 10, of the outside of the movable ring 7, a connecting seat I12 is fixedly connected to the bottom of the connecting rod I11, a casting plate 13 is fixedly connected to the bottom of the connecting seat I12, through the arrangement of the rebound spring 4, the casting plate 13 on the upper connecting plate 10 can fall at a faster speed through the rebound spring 4, an unformed casting in a casting container 17 is cast, the casting effect of the device is better, a connecting seat II 15 is fixedly connected to the top of the fixed bottom plate 1, two 15 top threaded connection of connecting seat have casting container 17, through setting up two 15 connecting seats, can change casting container 17 according to actual demand, the 5 inside spacing holes 6 of a plurality of seted up of dead lever, the outside joint in spacing hole 6 has gag lever post 8, shift ring 7 passes through 8 joints of gag lever post and is outside at dead lever 5, through setting up gag lever post 8, can make things convenient for staff's use with casting plate 13 joint more actual demand joint in the position of assigned height.

The top of the fixed base plate 1 is fixedly connected with a water tank 18, the outside of the water tank 18 is fixedly connected with a water inlet pipe 19, the top of the water inlet pipe 19 is fixedly connected with a water pump 20, the water pump 20 is fixedly connected with the water tank 18, cold water can be well guided into the cooling tank 14 to cool a casting in the casting container 17 by arranging the water tank 18, so that the cooling effect of the device is better, the top of the fixed base plate 1 is fixedly connected with a second connecting rod 16, the top of the second connecting rod 16 is fixedly connected with the cooling tank 14, the top of the water pump 20 is fixedly connected with a water outlet pipe 21, the water outlet pipe 21 is communicated with the inside of the cooling tank 14, by arranging the cooling tank 14, water in the water tank 18 can be guided into the cooling tank 14 through the water pump 20 to be cooled rapidly, a water outlet 22 is arranged outside the cooling tank 14, the outside of the water outlet 22 is in threaded connection with a water blocking column 9, and by arranging the water outlet 22, the cooling water heated by the cooling tank 14 can be conveniently discharged through the water outlet 22, and the replacement of the cooling water in the cooling tank 14 is facilitated.

The working principle is as follows: set up rebound spring 4, can fall the casting board 13 on the upper junction plate 10 with faster speed through rebound spring 4, cast the unshaped casting in the casting container 17 for the casting effect of this device is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 quenching device for iron casting comprises a fixed base plate (1) and is characterized in that a fixed base (2) is fixedly connected to the top of the fixed base plate (1), a fixed rod (5) is fixedly connected to the top of the fixed base (2), a movable ring (7) is sleeved outside the fixed rod (5), an upper connecting plate (10) is fixedly connected to the outside of the movable ring (7), a lower connecting plate (3) is fixedly connected to the outside of the fixed base (2), a rebound spring (4) is fixedly connected between the upper connecting plate (10) and the lower connecting plate (3), a first connecting rod (11) is fixedly connected to one end, far away from the upper connecting plate (10), of the outside of the movable ring (7), a first connecting seat (12) is fixedly connected to the bottom of the first connecting rod (11), and a casting plate (13) is fixedly connected to the bottom of the first connecting seat (12).

2. The quenching apparatus for iron casting according to claim 1, wherein: the top of the fixed bottom plate (1) is fixedly connected with a second connecting seat (15), and the top of the second connecting seat (15) is in threaded connection with a casting container (17).

3. The quenching apparatus for iron casting according to claim 1, wherein: a plurality of limiting holes (6) are formed in the fixing rod (5), limiting rods (8) are clamped outside the limiting holes (6), and the moving ring (7) is clamped outside the fixing rod (5) through the limiting rods (8).

4. The quenching apparatus for iron casting according to claim 1, wherein: the water tank is fixedly connected with the top of the fixing base plate (1) and the water inlet pipe (18), the water inlet pipe (19) is fixedly connected with the outside of the water tank (18), the water pump (20) is fixedly connected with the top of the water inlet pipe (19), and the water pump (20) is fixedly connected with the water tank (18).

5. The quenching apparatus for iron casting according to claim 4, wherein: the top of the fixed base plate (1) is fixedly connected with a second connecting rod (16), the top of the second connecting rod (16) is fixedly connected with a cooling tank (14), the top of the water pump (20) is fixedly connected with a water outlet pipe (21), and the water outlet pipe (21) is communicated to the inside of the cooling tank (14).

6. The quenching apparatus for iron casting according to claim 5, wherein: a water outlet (22) is formed in the outer portion of the cooling tank (14), and a water blocking column (9) is connected to the outer portion of the water outlet (22) in a threaded mode.