CN215824243U

CN215824243U - Cold forming device for brake cylinder body resin sand mold

Info

Publication number: CN215824243U
Application number: CN202220019962.1U
Authority: CN
Inventors: 李帅; 朱卫华
Original assignee: Xinxiang Ruixin Metal Products Co ltd
Current assignee: Xinxiang Ruixin Metal Products Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-02-15
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a brake cylinder body resin sand mold cold forming device, which comprises a cooling liquid containing box, a cooling liquid radiating groove, a detachable radiating component, a supporting base, a front side mold component, a heat exchange water tank and an upper end mold component, wherein one side of the upper surface of the supporting base is provided with a lower end rear side mold, the front side of the upper surface of the supporting base is provided with the front side mold component, the front side mold component corresponds to the lower end rear side mold in a front-back manner, the front side mold component and the lower end rear side mold are respectively provided with a radiating through groove, the detachable radiating component is respectively clamped inside the radiating through grooves on the front side mold component and the lower end rear side mold, the upper end mold component corresponding to the upper side mold component and the lower end rear side mold is arranged above the front side mold component and the lower end rear side mold, the upper part of the upper end mold component is provided with a radiating groove, the brake cylinder body resin sand mold cold forming device has simple structure, not only can cool the workpiece more quickly during processing, but also can disassemble and assemble the cooling device, thereby providing convenience for people.

Description

Cold forming device for brake cylinder body resin sand mold

Technical Field

The utility model relates to the technical field of brake cylinder processing, in particular to a cold forming device for a brake cylinder resin sand mold.

Background

The resin sand mould is one of moulds, adopt the resin sand to use as the material mould, the resin sand casting mould after utilizing the resin sand mould hardening has better rigidity and higher size precision, and non-deformable, so when selecting technological parameter, can select less machining allowance, thereby reduce the consumption and the cost of machining of melting the metal liquid, and then can improve the size precision of foundry goods, the resin sand mould can be processed at the stopper cylinder body and is realized cooling function, consequently, the process velocity is very fast, however some present resin sand moulds that have cooling function can not carry out the dismouting to cooling device, it is inconvenient to use, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provides the brake cylinder resin sand mold cold forming device which is simple in structure and easy and convenient to operate, can cool a workpiece more quickly during machining, can disassemble and assemble a cooling device, provides convenience for people and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a brake cylinder body resin sand mould cold forming device comprises a cooling liquid containing box, a cooling liquid radiating groove, a detachable radiating component, a supporting base, a front side mould component, a heat exchange water tank and an upper end mould component, wherein one side of the upper surface of the supporting base is provided with a lower end rear side mould, the front side of the upper surface of the supporting base is provided with the front side mould component, the front side mould component corresponds to the lower end rear side mould in the front-back direction, the front side mould component and the lower end rear side mould are respectively provided with a radiating through groove, the inside of the radiating through groove on the front side mould component and the lower end rear side mould is respectively clamped with a detachable radiating component, the upper end mould component corresponding to the upper side of the front side mould component and the lower end rear side mould is arranged above the front side mould component and the lower end rear side mould, the upper part of the upper end mould component is provided with a radiating groove, the inside of the radiating groove is provided with the heat exchange water tank, one side of the cooling liquid containing box is provided with a water suction pump, and the import of pump and the delivery port of coolant liquid holding box are connected, heat exchange water tank and removable radiating component's water inlet pass through the pipe and are connected with the pump delivery port of coolant liquid holding box, and the upper surface of coolant liquid holding box is equipped with the coolant liquid radiating groove, and the water inlet of coolant liquid radiating groove passes through the pipe and is connected with heat exchange water tank and removable radiating component's delivery port, and the upper surface one side that the coolant liquid held the case is equipped with the import, and the delivery port of coolant liquid radiating groove corresponds with the import of coolant liquid holding box.

Furthermore, the front side form die assembly comprises a connecting lug plate connected with the supporting base, a first hydraulic telescopic column is arranged on the connecting lug plate, a telescopic end of the first hydraulic telescopic column is connected with a lower end front side form die through a bolt, the lower end front side form die can be driven to move through the first hydraulic telescopic column, and a bottom die is formed by the lower end front side form die and the lower end rear side form die.

Further, upper end mould subassembly is equipped with sliding connection's connecting plate two including setting up two vertical support bar at the support base upper surface between two vertical support bar, the lower surface of connecting plate two with support and be equipped with hydraulic telescoping post two between the base, two one sides fixedly connected with upper end moulds of connecting plate, can drive connecting plate two through hydraulic telescoping post two and reciprocate, can drive upper end mould downstream through connecting plate two, constitute complete mould through upper end mould, lower extreme front side mould and lower extreme back side mould.

Further, removable radiator unit includes the heat absorption water tank, and one side four corners of heat absorption water tank is equipped with coupling spring, is equipped with connecting plate one between coupling spring's the other end, can reduce removable radiator unit's thickness through the coupling spring compression to this can insert removable radiator unit the logical inslot portion of heat dissipation of front side form module and lower extreme rear side form mould, makes to removable radiator unit dismouting more convenient, and the during operation can cool off front side form module and lower extreme rear side form mould, makes to process the work piece more fast.

Compared with the prior art, the utility model has the beneficial effects that: can reduce removable radiator unit's thickness through the compression of coupling spring, can insert the logical inslot portion of heat dissipation of removable radiator unit front side mould subassembly and lower extreme rear side mould with this, make it more convenient to removable radiator unit dismouting, and the during operation can cool off front side mould subassembly and lower extreme rear side mould, make it quicker to work piece processing, can drive connecting plate two through hydraulic telescoping post two and reciprocate, can drive upper end mould downstream through connecting plate two, through the upper end mould, complete mould is constituteed to lower extreme front side mould and lower extreme rear side mould, this stopper cylinder body resin sand mould cold forming device, moreover, the steam generator is simple in structure, and is easy and simple to handle, not only can add man-hour to the work piece cooling more fast, and can be to the cooling device dismouting, for people provide convenience.

Drawings

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

FIG. 2 is a schematic side view of the present invention.

In the figure: the heat-exchange water tank cooling device comprises a cooling liquid containing box 1, a cooling liquid radiating groove 2, a detachable radiating assembly 3, a connecting spring 31, a first connecting plate 32, a first heat-absorption water tank 33, a rear side die at the lower end 4, a supporting base 5, a front side die assembly 6, a connecting lug plate 61, a first hydraulic telescopic column 62, a front side die at the lower end 63, a heat-exchange water tank 7, a die assembly at the upper end 8, a die at the upper end 81, a second connecting plate 82, a vertical supporting rod 83 and a second hydraulic telescopic column 84.

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. 1-2, the present invention provides a technical solution: a brake cylinder body resin sand mold cold forming device comprises a cooling liquid containing box 1, a cooling liquid radiating groove 2, a detachable radiating component 3, a supporting base 5, a front side mold component 6, a heat exchange water tank 7 and an upper end mold component 8, wherein one side of the upper surface of the supporting base 5 is provided with a lower end rear side mold 4, the front side of the upper surface of the supporting base 5 is provided with the front side mold component 6, the front side mold component 6 corresponds to the lower end rear side mold 4 in the front and back direction, the front side mold component 6 and the lower end rear side mold 4 are respectively provided with a radiating through groove, the inner parts of the radiating through grooves on the front side mold component 6 and the lower end rear side mold 4 are respectively clamped with the detachable radiating component 3, the upper end mold component 8 corresponding to the upper part of the front side mold component 6 and the lower end rear side mold 4, the upper part of the upper end mold component 8 is provided with a radiating groove, the heat exchange water tank 7 is embedded in the radiating groove, the bottom of the upper end mold assembly 8 is provided with a mold core matched with a brake cylinder body structure to be formed, one side of the cooling liquid containing box 1 is provided with a water suction pump, the inlet of the water suction pump is connected with the water outlet of the cooling liquid containing box 1, the water inlets of the heat exchange water tank 7 and the detachable heat dissipation assembly 3 are connected with the water outlet of the water suction pump of the cooling liquid containing box 1 through a conduit, the upper surface of the cooling liquid containing box 1 is provided with a cooling liquid radiating groove 2, the water inlet of the cooling liquid radiating groove 2 is connected with the water outlets of the heat exchange water tank 7 and the detachable heat dissipation assembly 3 through a conduit, one side of the upper surface of the cooling liquid containing box 1 is provided with an inlet, the water outlet of the cooling liquid radiating groove 2 corresponds to the inlet of the cooling liquid containing box 1, the front side mold assembly 6 comprises a connecting lug plate 61 connected with the supporting base 5, the connecting lug plate 61 is provided with a hydraulic telescopic column I62, the telescopic end of the hydraulic telescopic column I62 is connected with a lower end front side mold 63 through a bolt, the lower end front side die 63 can be driven to move through the first hydraulic telescopic column 62, the bottom die is composed of the lower end front side die 63 and the lower end rear side die 4, the upper end die assembly 8 comprises two vertical support rods 83 arranged on the upper surface of the supporting base 5, a connecting plate two 82 in sliding connection is arranged between the two vertical support rods 83, a second hydraulic telescopic column 84 is arranged between the lower surface of the connecting plate two 82 and the supporting base 5, an upper end die 81 is fixedly connected to one side of the connecting plate two 82, the connecting plate two 82 can be driven to move up and down through the second hydraulic telescopic column 84, the upper end die 81 can be driven to move down through the connecting plate two 82, the upper end die 81, the lower end front side die 63 and the lower end rear side die 4 form a complete die, the detachable heat dissipation assembly 3 comprises a heat absorption water tank 33, springs 31 are connected to four corners of one side of the heat absorption water tank 33, and a connecting plate one 32 is arranged between the other ends of the connecting springs 31, can reduce removable radiator unit 3's thickness through the compression of coupling spring 31, can insert removable radiator unit 3 inside the logical inslot of heat dissipation of front side mould subassembly 6 and lower extreme rear side mould 4 with this, make it is more convenient to the dismouting of removable radiator unit 3, and the during operation can cool off front side mould subassembly 6 and lower extreme rear side mould 4, make it is quicker to work piece processing, this stopper cylinder body resin sand mould cold forming device, moreover, the steam generator is simple in structure, and is easy and simple to handle, not only can add man-hour more quick to the work piece cooling, and can be to the cooling device dismouting, for people provide convenience.

When in use: the thickness of the detachable radiating component 3 can be reduced by compressing the connecting spring 31, so that the detachable radiating component 3 can be inserted into the radiating through grooves of the front side die assembly 6 and the lower end rear side die assembly 4, the detachable radiating component 3 is more convenient to disassemble and assemble, the connecting plate two 82 can be driven to move up and down by the hydraulic telescopic column two 84, the upper end die 81 can be driven to move downwards by the connecting plate two 82, the upper end die 81, the lower end front side die 63 and the lower end rear side die assembly 4 form a complete die, the cooling liquid in the cooling liquid containing box 1 is pumped into the detachable radiating component 3 and the heat exchange water tank 7 by the suction pump during cooling, a workpiece can be cooled and molded by the heat exchange water tank 7 and the detachable radiating component 3, the water after the heat absorption of the detachable radiating component 3 and the heat exchange water tank 7 is led into the cooling liquid radiating groove 2, and the cooling liquid can be radiated by the cooling liquid radiating groove 2, the cooled coolant then flows back to the inside of the coolant storage tank 1, and is recycled.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold forming device of brake cylinder body resin sand mould, includes that coolant liquid holds case (1), coolant liquid radiating groove (2), removable radiator unit (3), supports base (5), preceding side form mould subassembly (6), heat exchange water tank (7) and upper end mould subassembly (8), its characterized in that: the upper surface one side of supporting base (5) is equipped with lower extreme rear side form (4), the upper surface front side of supporting base (5) is equipped with preceding side form module (6), preceding side form module (6) correspond with lower extreme rear side form (4) front and back, all be equipped with the heat dissipation logical groove on preceding side form module (6) and lower extreme rear side form (4), and the logical inslot portion of heat dissipation on preceding side form module (6) and lower extreme rear side form (4) is blocked respectively and is had a removable heat dissipation module (3), the top of preceding side form module (6) and lower extreme rear side form (4) is equipped with corresponding upper end mould subassembly (8), the upper portion of upper end mould subassembly (8) is equipped with the heat dissipation recess, the inside of heat dissipation recess is equipped with heat exchange water tank (7), one side of coolant liquid holding case (1) is equipped with the suction pump, and the water intake of suction pump is connected with the delivery port of coolant liquid holding case (1), the water inlet of heat transfer water tank (7) and removable radiating component (3) passes through the pipe and is connected with the suction pump delivery port of coolant liquid containing box (1), and the upper surface that the coolant liquid contained box (1) is equipped with coolant liquid radiating groove (2), and the water inlet of coolant liquid radiating groove (2) passes through the pipe and is connected with the delivery port of heat transfer water tank (7) and removable radiating component (3), and upper surface one side of coolant liquid containing box (1) is equipped with the import, and the delivery port of coolant liquid radiating groove (2) corresponds with the import of coolant liquid containing box (1).

2. The brake cylinder resin sand mold cold-forming device according to claim 1, characterized in that: the front side die assembly (6) comprises a connecting lug plate (61) connected with the supporting base (5), a first hydraulic telescopic column (62) is arranged on the connecting lug plate (61), and the telescopic end of the first hydraulic telescopic column (62) is connected with a lower end front side die (63) through a bolt.

3. The brake cylinder resin sand mold cold-forming device according to claim 1, characterized in that: the upper end die assembly (8) comprises two vertical supporting rods (83) arranged on the upper surface of the supporting base (5), a second connecting plate (82) connected in a sliding mode is arranged between the two vertical supporting rods (83), a second hydraulic telescopic column (84) is arranged between the lower surface of the second connecting plate (82) and the supporting base (5), and an upper end die (81) is fixedly connected to one side of the second connecting plate (82).

4. The brake cylinder resin sand mold cold-forming device according to claim 1, characterized in that: the detachable heat dissipation assembly (3) comprises a heat absorption water tank (33), connecting springs (31) are arranged at four corners of one side of the heat absorption water tank (33), and a first connecting plate (32) is arranged between the other ends of the connecting springs (31).