CN214735911U

CN214735911U - Quenching cooling device for well lid casting

Info

Publication number: CN214735911U
Application number: CN202023240651.8U
Authority: CN
Inventors: 潘维民; 彭友平
Original assignee: Hunan Minyou Casting Co ltd
Current assignee: Hunan Minyou Casting Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-16
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a quenching cooling device is used in well lid casting, including the cooling bath, the internally mounted of cooling bath has the filter screen, the magnet strip has evenly been placed on the filter screen, the upper end of cooling bath is installed and is supported the roof, the lift cylinder is installed to the lower extreme surface symmetry of supporting the roof, the lower extreme surface mounting of lift cylinder separates and places the board, the upper end surface mounting who separates and place the board separates spacing frame, the mid-mounting who separates spacing frame has the filter screen, the equal symmetry in both sides of separating spacing frame is installed the buffering and is pressed from both sides the wheel. A quenching cooling device is used in well lid casting, can be with the relatively independent placing of well lid to make things convenient for placing and taking out of well lid, can reduce the well lid and bump each other when quenching, reduce the condition emergence that appears warping, guarantee the quality of well lid, can also make things convenient for people to handle inside debris and metal fragment, bring better use prospect.

Description

Quenching cooling device for well lid casting

Technical Field

The utility model relates to a quenching cooling device field especially relates to a quenching cooling device is used in well lid casting.

Background

The well lid is used for hiding road or the deep well in the family, prevents the protective cover that people or object fall, and present well lid generally is used for sewer well lid department to use on the town road, and its well lid generally all is made through the casting, need quench and cooling treatment to the well lid when the casting, and along with the transition of epoch technique, people also are more and more high to well lid casting with quenching cooling device's requirement.

The quenching cooling device for the well lid casting has certain defects when in use, generally, the well lid is placed into a cooling pool for cooling, a plurality of well lids cannot be placed relatively independently for quenching treatment at the same time, certain adverse effects are caused, certain influences are brought to the use process of people, and therefore the quenching cooling device for the well lid casting is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a quenching cooling device for well lid casting, which can effectively solve the problems in the background technology.

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

the utility model provides a quenching cooling device is used in well lid casting, includes the cooling bath, the internally mounted of cooling bath has the filter screen, the magnet strip has evenly been placed on the filter screen, the support roof is installed to the upper end of cooling bath, the lift cylinder is installed to the lower extreme surface symmetry of support roof, the lower extreme surface mounting of lift cylinder has the partition to place the board, the upper end surface mounting of placing the board of partition has the partition spacing frame, the mid-mounting of separating spacing frame has the filter screen, the equal symmetry in both sides of separating spacing frame is installed and is cushioned and press from both sides the wheel, the buffering is pressed from both sides the wheel and is connected with buffering installation square shaft through the bearing rotation, both ends one side of buffering installation square shaft all is connected with buffer spring, the upper end surface of separating spacing frame is connected with the stable connecting strip.

Preferably, the buffer installation square shaft and the separation limit frame are provided with an installation buffer groove, the outer surfaces of the two ends of the buffer installation square shaft are connected with the separation limit frame in a sliding mode through the installation buffer groove, the buffer spring is located inside the installation buffer groove, the bearing is embedded in the middle of the two ends of the buffer clamping wheel, and the bearing is sleeved on the buffer installation square shaft.

Preferably, the number of the separation limiting frames is a plurality, and the separation limiting frames are uniformly distributed on the outer surface of the upper end of the separation placing plate.

Preferably, a support mounting block is arranged between the cooling tank and the filter screen, and the inner wall of the cooling tank is detachably connected with the periphery of the lower end of the filter screen through the support mounting block.

Compared with the prior art, the utility model discloses following beneficial effect has: the quenching cooling device for well lid casting is characterized in that when the well lid casting is quenched and cooled, people can place the well lid to be cooled into a cavity formed between two adjacent separation limiting frames, the two sides of the well lid are in contact with the surfaces of the buffering clamping wheels, the well lid leans against the buffering clamping wheels, the buffering clamping wheels can be driven to press a bearing and retract into the buffering mounting side axial separation limiting frames, the buffering effect is achieved, meanwhile, when the well lid is pushed, the friction force can be reduced through the rolling of the buffering clamping wheels, the well lid can be conveniently and rapidly pushed and placed, after a proper amount of well lids are placed through the above operation, people can control a plurality of groups of lifting cylinders to lower the separation placing plates through a controller, meanwhile, the well lid is lowered and immersed into cooling liquid in a cooling pool for cooling, the well lid can be reduced, the mutual collision of the well lids in a high-temperature state, the deformation and the like can be reduced, can drop the inside that gets into the cooling bath by the metal block that peels off when the well lid immerses the coolant liquid, drop down can live metal block and metal particle absorption by the magnet strip, bold debris that drop is filtered by the filter screen simultaneously, people regularly take out the filter screen again, take off the debris of top and the adsorbed metal block on the filter screen and carry out the centralized processing, be favorable to people's use, whole quenching cooling device for well lid casting simple structure, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic structural diagram of a quenching cooling device for well lid casting according to the present invention.

Fig. 2 is a schematic structural view of the separating limit frame in fig. 1 of the quenching cooling device for well lid casting provided by the utility model.

Fig. 3 is a schematic structural view of the buffering clamping wheel in fig. 1 of the quenching cooling device for well lid casting provided by the utility model.

In the figure: 1. a cooling pool; 2. a separate placement plate; 3. separating a limit frame; 4. a filter screen; 5. a magnet bar; 6. supporting a top plate; 7. stabilizing the connecting strip; 8. a buffer clamping wheel; 9. a lifting cylinder; 10. filtering with a screen; 11. a bearing; 12. buffering and mounting a square shaft; 13. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides a quenching cooling device is used in well lid casting, including cooling bath 1, the internally mounted of cooling bath 1 has filter screen 4, magnet strip 5 has evenly been placed on filter screen 4, roof support 6 is installed to the upper end of cooling bath 1, roof support 6's lower extreme surface symmetry installs lift cylinder 9, the lower extreme surface mounting of lift cylinder 9 has the partition to place board 2, the upper end surface mounting of placing board 2 of partition has partition spacing frame 3, the mid-mounting of separating spacing frame 3 has filter screen 10, the equal symmetry in both sides of separating spacing frame 3 installs buffering clamp wheel 8, buffering clamp wheel 8 rotates through bearing 11 and is connected with buffering installation square shaft 12, both ends one side of buffering installation square shaft 12 all is connected with buffer spring 13, the upper end surface connection who separates spacing frame 3 has stable connecting strip 7.

Further, buffering installation square shaft 12 and having seted up the installation dashpot between separating spacing frame 3, the both ends surface of buffering installation square shaft 12 all through installation dashpot and separating spacing frame 3 sliding connection, buffer spring 13 is located the inside of installation dashpot, bearing 11 inlays the dress and presss from both sides the both ends middle part of wheel 8 with the buffering, on bearing 11 suit and buffering installation square shaft 12, play the effect of buffering when can making things convenient for the well lid to place.

Further, the quantity of separating spacing frame 3 is a plurality of, and separates spacing frame 3 evenly distributed and place the upper end surface of board 2 in the separation, can place the well lid of suitable volume according to the condition.

Furthermore, a support mounting block is arranged between the cooling pool 1 and the filter screen 4, the inner wall of the cooling pool 1 is detachably connected with the periphery of the lower end of the filter screen 4 through the support mounting block, and the filter screen 4 can be conveniently placed in a detachable mode.

The utility model discloses theory of operation and use flow: when the quenching cooling device for well lid casting is used, a single well lid block is generally put into a cooling pool for cooling treatment after quenching, the efficiency is low, when a large number of well lids are put into the cooling pool for cooling treatment, the well lids can collide and extrude under the condition of high temperature, the well lids can deform under the condition of high temperature, and the quality of the well lids is unqualified, when the quenching cooling device for well lid casting is used for quenching and cooling the well lids, people can place the well lids to be cooled into a cavity formed between two adjacent separation limiting frames 3, the two sides of the well lids are in contact with the surfaces of the buffer clamping wheels 8, when the well lids lean against the buffer clamping wheels 8, the buffer clamping wheels 8 can be driven to press the bearings 11 and the buffer installation square shafts 12 to retract towards the insides of the separation limiting frames 3, the buffer springs 13 can play a buffer role, and meanwhile, when the well lids are pushed, can be by 8 rolls reduction friction of buffering clamp wheel, make things convenient for the quick propulsion of well lid to place, with the operation place behind the well lid of suitable volume, people will separate through controller control multiunit lift cylinder 9 and place board 2 and drop, drop the well lid simultaneously and dip in and cool off in the coolant liquid of cooling bath 1 inside, when cooling the well lid, can reduce the collision each other of well lid under high temperature state and the circumstances such as deformation take place, can drop the inside that gets into cooling bath 1 by the metal block that peels off when the well lid dips the coolant liquid, can adsorb metal block and metal particle by magnet strip 5 down dropping, filter the bold debris that drops by filter screen 4 simultaneously, people take out filter screen 4 regularly again, take off the metal block that adsorbs on the debris of top and filter screen 4 and carry out centralized processing, be favorable to people's use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quenching cooling device is used in well lid casting, includes cooling bath (1), its characterized in that: a filter screen (4) is arranged in the cooling tank (1), magnet strips (5) are uniformly arranged on the filter screen (4), a supporting top plate (6) is arranged at the upper end of the cooling pool (1), lifting cylinders (9) are symmetrically arranged on the outer surface of the lower end of the supporting top plate (6), the outer surface of the lower end of the lifting cylinder (9) is provided with a separating placing plate (2), the outer surface of the upper end of the separating placing plate (2) is provided with a separating limit frame (3), a filter screen (10) is arranged in the middle of the separation limit frame (3), buffer clamping wheels (8) are symmetrically arranged on both sides of the separation limit frame (3), the buffering clamping wheel (8) is rotationally connected with a buffering installation square shaft (12) through a bearing (11), one side of each of two ends of the buffer mounting square shaft (12) is connected with a buffer spring (13), the outer surface of the upper end of the separation limiting frame (3) is connected with a stable connecting strip (7).

2. The quenching cooling device for well lid casting according to claim 1, characterized in that: buffering installation square shaft (12) and having seted up the installation dashpot between separating spacing frame (3), the both ends surface of buffering installation square shaft (12) all through installation dashpot with separate spacing frame (3) sliding connection, buffer spring (13) are located the inside of installation dashpot, bearing (11) inlay the dress and press from both sides the both ends middle part of wheel (8) with the buffering, bearing (11) suit is with buffering installation square shaft (12) on.

3. The quenching cooling device for well lid casting according to claim 1, characterized in that: the number of the separation limiting frames (3) is a plurality, and the separation limiting frames (3) are uniformly distributed on the outer surface of the upper end of the separation placing plate (2).

4. The quenching cooling device for well lid casting according to claim 1, characterized in that: the support mounting block is arranged between the cooling pool (1) and the filter screen (4), and the inner wall of the cooling pool (1) is detachably connected with the periphery of the lower end of the filter screen (4) through the support mounting block.