CN108672675B

CN108672675B - Dedicated easy cleaning type die casting die of automotive production

Info

Publication number: CN108672675B
Application number: CN201810911643.XA
Authority: CN
Inventors: 肖中文; 杨小松
Original assignee: Chongqing Mato Magnetizing Electromechanical Equipment Co Ltd
Current assignee: Chongqing Zhanshi Technology Co.,Ltd.
Priority date: 2018-08-10
Filing date: 2018-08-10
Publication date: 2020-01-24
Anticipated expiration: 2038-08-10
Also published as: CN108672675A

Abstract

The invention relates to the technical field of die casting molds, in particular to an easy-to-clean die casting mold special for automobile production, which comprises a machine table, wherein a mold closing assembly is arranged on the machine table, a support is arranged on the mold closing assembly, a cover body is connected onto the support through a driving assembly, a cleaning mechanism, an impurity removing assembly and a heating assembly are arranged in the cover body and comprise a top plate and two side plates, the cleaning mechanism is arranged at the bottom of the top plate, the impurity removing assembly comprises a first linear guide rail, the first linear guide rail is arranged between the two side plates, a second linear guide rail is arranged at the bottom of the first linear guide rail, an electric push rod is arranged at the bottom of the second linear guide rail, a motor is arranged at the bottom of the electric push rod, a brush disc is arranged at. This die casting die does not influence die casting die's normal compound die operation, can clean the die-casting module, through wiper mechanism, edulcoration subassembly and heating element's cooperation, accomplishes the clean process of mould.

Description

Dedicated easy cleaning type die casting die of automotive production

Technical Field

The invention relates to the technical field of die-casting molds, in particular to an easy-to-clean die-casting mold special for automobile production.

Background

Dies are tools used to shape articles, which means that a blank is formed into a part of a particular shape and size under the action of an external force, and different dies are formed of different parts. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity.

The mould is frequently used in the production process of automobiles, some residual fine iron scraps are easy to wear and tear after the use process, the subsequent use of the mould is influenced, and meanwhile, the dirt such as residual oil stain, rust, sulfide, gas, plastic carbon deposition and the like on the mould also influences the service life of the mould, so that the mould is not beneficial to normal production and influences the product quality produced, and importantly, because the mould structure is complex, the residual pollutants are not easy to clean.

Disclosure of Invention

The invention aims to solve the defect that residual pollutants are difficult to clean in the prior art, and provides an easy-to-clean die-casting die special for automobile production.

In order to achieve the purpose, the invention adopts the following technical scheme:

an easy-to-clean die-casting die special for automobile production is designed, and comprises a machine table, wherein a die assembly component is arranged on the machine table, a support is mounted on the die assembly component, a cover body is connected onto the support through a driving component, the driving component comprises a first hydraulic rod, a carrying platform and a second hydraulic rod, the first hydraulic rod is mounted on the support, the carrying platform is mounted at the end part of a piston rod of the first hydraulic rod, the second hydraulic rod is mounted on the carrying platform and penetrates through the carrying platform, a cleaning mechanism, an impurity removing component and a heating component are arranged in the cover body, the cover body is composed of a top plate and two side plates, the cleaning mechanism is mounted at the bottom of the top plate and comprises a cleaning spray head, a liquid storage plate and a water inlet pipe, the liquid storage plate is connected with the top plate, a plurality of cleaning spray heads are mounted at the bottom of the, the water inlet pipe extends out of the side plates, the impurity removing assembly comprises a first linear guide rail which is arranged between the two side plates, a second linear guide rail is arranged at the bottom of the first linear guide rail and is vertically crossed with the first linear guide rail, the bottom of the second linear guide rail is provided with an electric push rod, the bottom of the electric push rod is provided with a motor, the bottom of the motor is provided with brush discs, the number of the heating assemblies is two, and two groups of heating components are arranged at the inner sides of the two side plates, the heating components comprise a frame, an electric heating plate is arranged at the inner side of the frame, one of the frames is internally provided with a fan, one of the side plates is provided with an air outlet, the outer side of the air outlet is communicated with an air exhaust assembly, the exhaust assembly comprises an electromagnetic valve and an exhaust pipe, the exhaust pipe is communicated with the exhaust port, and the electromagnetic valve is installed in the exhaust pipe.

Preferably, the end part of the cleaning spray head is obliquely arranged, and the cleaning spray head faces the mold.

Preferably, a water storage tank is arranged between the die assembly components on the machine table, a water outlet is formed in one side of the machine table and communicated with the water storage tank, and a sealing plug is installed on the outer side of the water outlet.

The invention provides an easy-to-clean die-casting die special for automobile production, which has the beneficial effects that: this die casting die compact structure, it is convenient to use, do not influence die casting die's normal compound die operation, can clean the die-casting module, get rid of remaining in the mould through the edulcoration subassembly, under the operation of first linear guide rail and second linear guide rail, electric putter propulsion motor removes, the cover half and the movable mould of mould are scrubbed to the brush dish, and under wiper mechanism's effect, it sprays to wash shower nozzle to cover half and movable mould and carry out the washing liquid, clear away the impurity on cover half and the movable mould, the impurity after the clearance finishes flows into the catch basin along with the washing liquid, discharge through the outlet, finally carry out the temperature by heating element to the internal heat of cover, dry cover half and movable mould, accomplish clean process.

Drawings

FIG. 1 is a schematic structural diagram of an easy-to-clean die-casting mold specially used for automobile production according to the present invention;

FIG. 2 is a side view of the internal structure of a cover body of an easy-to-clean die-casting mold specially used for automobile production, which is provided by the invention;

FIG. 3 is a bottom view of the internal structure of the cover body of the easy-to-clean die-casting mold specially used for automobile production according to the present invention;

FIG. 4 is a schematic structural view of a heating assembly of an easy-to-clean die-casting mold specially used for automobile production according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2;

fig. 6 is a schematic structural diagram of a water storage tank of the easy-to-clean die casting mold special for automobile production, which is provided by the invention.

In the figure: the cleaning device comprises a machine table 1, a mold closing assembly 2, a support 3, a driving assembly 4, a first hydraulic rod 41, a carrying table 42, a second hydraulic rod 43, a cover body 5, a top plate 51, a side plate 52, an exhaust port 53, a cleaning mechanism 6, a cleaning nozzle 61, a liquid storage disc 62, a water inlet pipe 63, an impurity removing assembly 7, a first linear guide rail 71, a second linear guide rail 72, an electric push rod 73, a motor 74, a brush disc 75, a heating assembly 8, a frame 81, an electric heating plate 82, a fan 83, an exhaust assembly 9, an electromagnetic valve 91, an exhaust pipe 92, a water storage tank 10, a water outlet 11 and a sealing plug 12.

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.

Referring to fig. 1-6, an easy-to-clean die casting mold special for automobile production comprises a machine table 1, a die assembly 2 is arranged on the machine table 1, a support 3 is arranged on the die assembly 2, a cover body 5 is connected to the support 3 through a drive assembly 4, the drive assembly 4 comprises a first hydraulic rod 41, a carrying platform 42 and a second hydraulic rod 43, the first hydraulic rod 41 is arranged on the support 3, the carrying platform 42 is arranged at the end part of a piston rod of the first hydraulic rod 41, the second hydraulic rod 43 is arranged on the carrying platform 42, the second hydraulic rod 43 penetrates through the carrying platform 42, the drive assembly 4 is used for driving the cover body 5 to move, the cover body 5 is arranged above the die assembly 2, normal operation of the die assembly 2 is not affected, the cover body 5 is pushed to the upper part between a fixed die and, then, the cover body 5 is pushed between the fixed mold and the movable mold by the second hydraulic rod 43, and the cover body 5, the fixed mold and the movable mold are combined to form a closed environment.

Cover the body 5 and be equipped with wiper mechanism 6, edulcoration subassembly 7 and heating element 8, cover body 5 comprises a roof 51 and two blocks of curb plates 52, wiper mechanism 6 installs in roof 51 bottom, wiper mechanism 6 is including wasing shower nozzle 61, stock solution dish 62 and inlet tube 63, stock solution dish 62 is connected with roof 51, a plurality of washing shower nozzles 61 are installed to stock solution dish 62 bottom, stock solution dish 62 one side is connected with inlet tube 63, inlet tube 63 extends curb plate 52, wash shower nozzle 61 tip slope setting, and wash shower nozzle 61 towards the mould setting, wiper mechanism 6 is used for spraying the mold wash liquid, the mold wash liquid spouts to cover half and moving die through wasing shower nozzle 61, get rid of the residue on cover half and the moving die.

The impurity removing assembly 7 comprises a first linear guide rail 71, the first linear guide rail 71 is installed between the two side plates 52, a second linear guide rail 72 is installed at the bottom of the first linear guide rail 71, the second linear guide rail 72 is perpendicularly intersected with the first linear guide rail 71, an electric push rod 73 is installed at the bottom of the second linear guide rail 72, a motor 74 is installed at the bottom of the electric push rod 73, a brush disc 75 is installed at the bottom of the motor 74, the impurity removing assembly 7 is used for processing residual materials and particles between the fixed die and the movable die and scraping the residual materials and the particles, under the operation of the first linear guide rail 71 and the second linear guide rail 72, the electric push rod 73 stretches and retracts, the brush disc 75 at the bottom of the motor 74 respectively brushes the inner walls of the fixed die and the movable die, and the residual materials and the particles are prevented from.

Heating element 8 quantity is two sets of, and two sets of heating element 8 are installed in two blocks of curb plates 52 inboardly, heating element 8 includes frame 81, electric plate 82 is installed to frame 81 inboard, wherein install fan 83 in a frame 81, heating element 8 is used for drying in the cover body 5, cover half and movable mould after the cleanness are under electric plate 82's heating, rapid heating up, handle the drop of water on cover half and the movable mould, heating element 8 is used for promoting clean efficiency, make the mould can normal operation fast.

The exhaust port 53 is formed in one side plate 52, the exhaust assembly 9 is communicated with the outer side of the exhaust port 53, the exhaust assembly 9 comprises an electromagnetic valve 91 and an exhaust pipe 92, the exhaust pipe 92 is communicated with the exhaust port 53, the electromagnetic valve 91 is installed in the exhaust pipe 92, the exhaust assembly 9 is matched with the fan 83 for use, when the heating assembly 8 works, the electromagnetic valve 91 is in relation to prevent hot air in the cover body from overflowing, after drying is finished, the electromagnetic valve 91 is opened, and heat is exhausted from the exhaust pipe 92.

A water storage tank 10 is arranged between the die assembly components 2 on the machine table 1, a water outlet 11 is arranged on one side of the machine table 1, the water outlet 11 is communicated with the water storage tank 10, a sealing plug 12 is arranged on the outer side of the water outlet 11, and the water storage tank 10 is used for storing water, temporarily storing the die washing liquid with waste materials and discharging the die washing liquid through the water outlet 11.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The die-casting die is characterized in that a support (3) is mounted on the die-casting die (2), a cover body (5) is connected to the support (3) through a driving assembly (4), the driving assembly (4) comprises a first hydraulic rod (41), a carrying platform (42) and a second hydraulic rod (43), the first hydraulic rod (41) is mounted on the support (3), the carrying platform (42) is mounted at the end of a piston rod of the first hydraulic rod (41), the second hydraulic rod (43) is mounted on the carrying platform (42), the second hydraulic rod (43) penetrates through the carrying platform (42), a cleaning mechanism (6), an impurity removal assembly (7) and a heating assembly (8) are arranged in the cover body (5), and the cover body (5) is composed of a top plate (51) and two side plates (52), cleaning mechanism (6) is installed in roof (51) bottom, cleaning mechanism (6) is including wasing shower nozzle (61), stock solution dish (62) and inlet tube (63), stock solution dish (62) is connected with roof (51), a plurality of washing shower nozzles (61) are installed to stock solution dish (62) bottom, stock solution dish (62) one side is connected with inlet tube (63), inlet tube (63) extend curb plate (52), edulcoration subassembly (7) are including first linear guide rail (71), first linear guide rail (71) are installed between two curb plates (52), second linear guide rail (72) are installed to first linear guide rail (71) bottom, second linear guide rail (72) are crossing with first linear guide rail (71) are perpendicular, electric putter (73) are installed to second linear guide rail (72) bottom, motor (74) are installed to electric putter (73) bottom, brush dish (75) are installed to motor (74) bottom, heating element (8) quantity is two sets of, and installs in two blocks of curb plates (52) inboards two sets of heating element (8), heating element (8) include frame (81), electric plate (82) are installed to frame (81) inboard, one of them fan (83) are installed to frame (81) in, one of them be equipped with gas vent (53) on curb plate (52), gas vent (53) outside intercommunication has exhaust subassembly (9), exhaust subassembly (9) include solenoid valve (91) and blast pipe (92), blast pipe (92) and gas vent (53) intercommunication, solenoid valve (91) are installed in blast pipe (92).

2. The easy-to-clean die-casting mold special for automobile production as claimed in claim 1, wherein the end of the cleaning spray head (61) is arranged obliquely, and the cleaning spray head (61) is arranged towards the mold.

3. The die-casting die is characterized in that a water storage groove (10) is formed between die assembly components (2) on a machine table (1), a water outlet (11) is formed in one side of the machine table (1), the water outlet (11) is communicated with the water storage groove (10), and a sealing screen (12) is mounted on the outer side of the water outlet (11).