Die-casting die convenient to clean

Abstract

The utility model belongs to the technical field of die-casting dies, and particularly relates to a die-casting die convenient to clean, which comprises a base, the upper surface of the base is fixedly connected with a first guide support, and the upper surface of the first guide support is fixedly connected with a right die and a left die. And the upper surface of the base is fixedly connected with a second guide bracket. According to the die-casting die convenient to clean, through cooperation of a second guide support, a liquid spraying pipe, a strip-shaped ring, a mounting base, a stepping motor, a rotating shaft, a strip-shaped plate and a cylinder, when the stepping motor drives the strip-shaped plate to rotate, the liquid spraying pipe can move up and down, and through the liquid spraying pipe moving up and down, cleaning liquid can be evenly sprayed to a right die and a left die; and meanwhile, through cooperation of a main air pipe, an air inlet pipe, a second electromagnetic valve, an air distribution pipe and a second spray head, the die-casting die has the function of automatically drying the cleaning liquid in a blowing mode.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the die casting die technical field, concretely relates to a die casting die convenient to clean. BACKGROUND

[0002] Die casting die is a tool for casting metal parts, a tool for completing die casting process on a dedicated die casting forging machine. The basic process of die casting is: metal liquid is first cast into the cavity of the die at low speed or high speed, the die has a movable cavity surface, which is pressed and forged with the cooling process of the metal liquid, which not only eliminates the shrinkage and porosity defects of the blank, but also makes the internal organization of the blank reach the broken grain of the forging state.

[0003] At present, the die casting die with cleaning function mostly uses the cleaning liquid sprayed by the nozzle to flush the impurities and solvents on the die, for example, the green casting die casting die with cleaning function disclosed in Chinese patent No. CN221362635U, but since the position of the nozzle is fixed, it is difficult to ensure that the cleaning liquid uniformly covers each part of the die, and some areas are not cleaned thoroughly, at the same time, after the die is flushed, the user needs to hold the air gun to dry the cleaning liquid, which makes the cleaning process of the die more troublesome. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a die casting die convenient to clean, solving the problem that since the position of the nozzle is fixed, it is difficult to ensure that the cleaning liquid uniformly covers each part of the die, and some areas are not cleaned thoroughly, at the same time, solving the problem that after the die is flushed, the user needs to hold the air gun to dry the cleaning liquid, which makes the cleaning process of the die more troublesome.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A die casting die convenient to clean, comprising a base, the upper surface of the base is fixedly connected with a first guide bracket, the upper surface of the first guide bracket is fixedly connected with a right die and a left die, the upper surface of the base is fixedly connected with a second guide bracket, the front surface of the second guide bracket is fixedly connected with a liquid spraying pipe, the back surface of the second guide bracket is fixedly connected with a strip ring, the upper surface of the base is fixedly connected with a mounting seat, the upper surface of the mounting seat is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a rotating shaft, the front surface of the rotating shaft is fixedly connected with a strip plate, the inner wall of the strip plate is fixedly connected with a cylinder, and the surface of the cylinder is attached to the inner wall of the strip ring.

[0007] The utility model further provides for, first guide support including first guide post, first support block, second support block, first linear bearing and connecting block, the left and right sides of first guide post are fixedly connected with the left side of first support block and the right side of second support block, the upper surface of first support block is fixedly connected with the bottom of right mould, the inner wall of first linear bearing is pasted with the surface of first guide post, the surface of first linear bearing is fixedly connected with the inner wall of connecting block, the upper surface of connecting block is fixedly connected with the bottom of left mould.

[0008] The utility model further provides for, second guide support including second guide post, second linear bearing, hollow block and vertical board, the bottom of second guide post is fixedly connected with the upper surface of base, the surface of second guide post is pasted with the inner wall of second linear bearing, the surface of second linear bearing is fixedly connected with the inner wall of hollow block, the front of hollow block is fixedly connected with the back of vertical board, the front of vertical board is fixedly connected with the back of liquid injection pipe, the back of hollow block is fixedly connected with the front of strip ring.

[0009] The utility model further provides for, liquid injection pipe including main liquid pipe, liquid inlet pipe, first electromagnetic valve, liquid distribution pipe, first spray head and sealing block, the back of main liquid pipe is fixedly connected with the front of vertical board, the left side of main liquid pipe is fixedly communicated with the right end of liquid inlet pipe, the left end of liquid inlet pipe is fixedly communicated with the right end of first electromagnetic valve, the left and right sides of main liquid pipe are all fixedly communicated with one end of liquid distribution pipe, the other end of liquid distribution pipe is fixedly communicated with the liquid inlet end of first spray head, the back of sealing block is fixedly connected with the front of main liquid pipe.

[0010] The utility model further provides for, the back of sealing block and the front of main liquid pipe all are fixedly connected with main gas pipe, the right side of main gas pipe is fixedly communicated with air inlet pipe, the right end of air inlet pipe is fixedly communicated with second electromagnetic valve, the left and right sides of main gas pipe are all fixedly communicated with gas distribution pipe, one end of gas distribution pipe is fixedly communicated with second spray head.

[0011] The utility model further provides for, main gas pipe is located above main liquid pipe, and the axis of main gas pipe and the axis of main liquid pipe are parallel.

[0012] The utility model discloses a kind of technical effects for being obtained:

[0013] The utility model discloses a kind of die casting mould convenient to clean through the cooperation of second guide support, liquid injection pipe, strip ring, mounting seat, stepping motor, shaft, strip board and cylinder, when driving strip board to rotate, liquid injection pipe can move up and down, and by the liquid injection pipe of moving up and down, cleaning fluid can be evenly sprayed on right mould and left mould, to ensure that the impurities in each corner of the die casting mould can be effectively flushed.

[0014] The utility model discloses a die -casting die convenient to clearance through the cooperation of main air pipe, air inlet pipe, second electromagnetic valve, gas distribution pipe and second spray head, makes the die -casting die have the function of automatic blowing dry cleaning fluid, and then makes the die -casting die after washing, need not user hand -held air gun and blows dry cleaning fluid, thereby make the die -casting die use more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three -dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 It is the front view of the structure of the utility model;

[0017] Figure 3 It is the back view of the structure of the utility model;

[0018] Figure 4 It is the right view of the structure of the utility model;

[0019] Figure 5 It is the plan view of the first guide support in the utility model;

[0020] Figure 6 It is the back view of the second guide support in the utility model;

[0021] Figure 7 It is the plan view of the liquid spraying pipe in the utility model;

[0022] Figure 8 It is the front view of the strip plate in the utility model;

[0023] Figure 9 It is the plan view of the main air pipe in the utility model.

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] 1, base;2, first guide support;201, first guide column;202, first support block;203, second support block;204, first linear bearing;205, connecting block;3, right mold;4, left mold;5, second guide support;501, second guide column;502, second linear bearing;503, hollow block;504, vertical plate;6, liquid spraying pipe;601, main liquid pipe;602, liquid inlet pipe;603, first electromagnetic valve;604, liquid distribution pipe;605, first spray head;606, sealing block;7, strip ring;8, mounting seat;9, stepping motor;10, rotating shaft;11, strip plate;12, cylinder;13, main air pipe;14, air inlet pipe;15, second electromagnetic valve;16, gas distribution pipe;17, second spray head. DETAILED DESCRIPTION

[0026] In order to make the above objects, features and advantages of the utility model more apparent, understandable, the specific implementation of the utility model is explained in detail below by combining with the drawings of the specification.

[0027] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0028] As Figures 1 to 8 The utility model discloses a die casting die convenient to clean, including base 1, the upper surface of base 1 is fixedly connected with first guide support 2, the upper surface of first guide support 2 is fixedly connected with right mould 3 and left mould 4, the upper surface of base 1 is fixedly connected with second guide support 5, the front of second guide support 5 is fixedly connected with liquid injection pipe 6, the back of second guide support 5 is fixedly connected with strip ring 7, the upper surface of base 1 is fixedly connected with mounting seat 8, the upper surface of mounting seat 8 is fixedly connected with step motor 9, the output of step motor 9 is fixedly connected with rotating shaft 10, the front of rotating shaft 10 is fixedly connected with strip plate 11, the inner wall of strip plate 11 is fixedly connected with cylinder 12, and the surface of cylinder 12 is attached with the inner wall of strip ring 7.

[0029] Among them, first guide support 2 includes first guide column 201, first support block 202, second support block 203, first linear bearing 204 and connecting block 205, and the left and right sides of first guide column 201 are fixedly connected with the left side of first support block 202 and the right side of second support block 203 respectively, the upper surface of first support block 202 is fixedly connected with the bottom of right mould 3, the inner wall of first linear bearing 204 is attached with the surface of first guide column 201, the surface of first linear bearing 204 is fixedly connected with the inner wall of connecting block 205, and the upper surface of connecting block 205 is fixedly connected with the bottom of left mould 4.

[0030] Second guide support 5 includes second guide column 501, second linear bearing 502, hollow block 503 and vertical plate 504, and the bottom of second guide column 501 is fixedly connected with the upper surface of base 1, the surface of second guide column 501 is attached with the inner wall of second linear bearing 502, the surface of second linear bearing 502 is fixedly connected with the inner wall of hollow block 503, the front of hollow block 503 is fixedly connected with the back of vertical plate 504, the front of vertical plate 504 is fixedly connected with the back of liquid injection pipe 6, and the back of hollow block 503 is fixedly connected with the front of strip ring 7.

[0031] The liquid spraying pipe 6 comprises a main liquid pipe 601, a liquid inlet pipe 602, a first electromagnetic valve 603, a liquid distribution pipe 604, a first spraying head 605 and a sealing block 606, the back surface of the main liquid pipe 601 is fixedly connected with the front surface of the vertical plate 504, the left side of the main liquid pipe 601 is fixedly communicated with the right end of the liquid inlet pipe 602, the left end of the liquid inlet pipe 602 is fixedly communicated with the right end of the first electromagnetic valve 603, the left and right sides of the main liquid pipe 601 are both fixedly communicated with one end of the liquid distribution pipe 604, the other end of the liquid distribution pipe 604 is fixedly communicated with the liquid inlet end of the first spraying head 605, and the back surface of the sealing block 606 is fixedly connected with the front surface of the main liquid pipe 601.

[0032] It should be noted that the left mold 4 can only move left and right through the cooperation of the first guide column 201, the first supporting block 202, the second supporting block 203, the first linear bearing 204 and the connecting block 205.

[0033] The strip-shaped ring 7 can only move up and down through the cooperation of the second guide column 501, the second linear bearing 502 and the hollow block 503, and the length of the strip-shaped ring 7 is greater than the diameter of the cylinder 12, when the step motor 9 drives the strip-shaped plate 11 to rotate, the vertical plate 504 moves up and down reciprocatingly through the cooperation of the cylinder 12 and the strip-shaped ring 7, and the cleaning liquid can be uniformly sprayed on the right mold 3 and the left mold 4 through the liquid spraying pipe 6 moving up and down.

[0034] After the water pump for conveying the cleaning liquid is connected with the first electromagnetic valve 603 through a pipeline, the cleaning liquid can enter the main liquid pipe 601 and be sprayed out through the first spraying head 605 by opening the first electromagnetic valve 603 and the water pump, and meanwhile, the liquid inlet pipe 602 can be disconnected with the water pump by closing the first electromagnetic valve 603.

[0035] As shown in Figures 1 to 9 The back surface of the sealing block 606 and the front surface of the main liquid pipe 601 are both fixedly connected with a main gas pipe 13, the right side of the main gas pipe 13 is fixedly communicated with a gas inlet pipe 14, the right end of the gas inlet pipe 14 is fixedly communicated with a second electromagnetic valve 15, the left and right sides of the main gas pipe 13 are both fixedly communicated with a gas distribution pipe 16, and one end of the gas distribution pipe 16 is fixedly communicated with a second spraying head 17.

[0036] The main gas pipe 13 is located above the main liquid pipe 601, and the axis of the main gas pipe 13 is parallel to the axis of the main liquid pipe 601.

[0037] It should be noted that after the gas pump is connected with the second electromagnetic valve 15 through a pipeline, high-speed airflow can be generated at the second spraying head 17 by opening the gas pump and the second electromagnetic valve 15, and the cleaning liquid on the surface of the left mold 4 and the surface of the right mold 3 can be blown dry through the high-speed airflow, and meanwhile, the gas inlet pipe 14 can be disconnected with the gas pump by closing the second electromagnetic valve 15.

[0038] The working principle of the utility model is as follows: first, connect the water pump for conveying cleaning liquid with the first electromagnetic valve 603 through a pipeline, and connect the air pump with the second electromagnetic valve 15 through a pipeline, then, separate the left mold 4 from the right mold 3, and make the cleaning liquid enter the main liquid pipe 601 by opening the first electromagnetic valve 603 and the water pump, and spray out through the first spray head 605, at this time, the cleaning liquid sprayed out through the first spray head 605 flushes the right side of the left mold 4 and the left side of the right mold 3.

[0039] Meanwhile, the strip-shaped plate 11 rotates around the rotating shaft 10 through the stepping motor 9, and the spray liquid pipe 6 reciprocates up and down through the cooperation of the second guide bracket 5, the strip-shaped ring 7 and the cylinder 12, at this time, the cleaning liquid can be uniformly sprayed on the right mold 3 and the left mold 4 through the reciprocating spray liquid pipe 6, and the impurities in each corner of the right mold 3 and the left mold 4 can be effectively flushed.

[0040] When the left mold 4 and the right mold 3 are flushed, the water pump and the first electromagnetic valve 603 are closed, so that the first spray head 605 does not spray out the cleaning liquid, then, the air pump and the second electromagnetic valve 15 are opened, so that high-speed airflow is generated at the second spray head 17, and the cleaning liquid on the surface of the left mold 4 and the surface of the right mold 3 is blown dry through the high-speed airflow.

[0041] Meanwhile, the strip-shaped plate 11 rotates around the rotating shaft 10 through the stepping motor 9, and the main air pipe 13 reciprocates up and down through the cooperation of the second guide bracket 5, the strip-shaped ring 7 and the cylinder 12, at this time, the high-speed airflow generated at the second spray head 17 can be uniformly blown on the right mold 3 and the left mold 4 through the reciprocating main air pipe 13, and the cleaning liquid in each corner of the right mold 3 and the left mold 4 can be blown dry.

[0042] The above is only the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model, such as no special description and limitation, are implemented according to the conventional means in the field.

Claims

1. A die casting mold facilitating cleaning, characterized by: The utility model provides a moulding machine, including base (1), the upper surface of base (1) is fixedly connected with first guide support (2), the upper surface of first guide support (2) is fixedly connected with right mould (3) and left mould (4), the upper surface of base (1) is fixedly connected with second guide support (5), the front of second guide support (5) is fixedly connected with liquid injection pipe (6), the back of second guide support (5) is fixedly connected with strip ring (7), the upper surface of base (1) is fixedly connected with mounting seat (8), the upper surface of mounting seat (8) is fixedly connected with step motor (9), the output of step motor (9) is fixedly connected with rotating shaft (10), the front of rotating shaft (10) is fixedly connected with strip board (11), the inner wall of strip board (11) is fixedly connected with cylinder (12), the surface of cylinder (12) is attached with the inner wall of strip ring (7).

2. A die casting mold facilitating cleaning according to claim 1, characterized in that: The first guide support (2) includes first guide column (201), first support block (202), second support block (203), first linear bearing (204) and connecting block (205), the left and right sides of first guide column (201) are fixedly connected with the left side of first support block (202) and the right side of second support block (203) respectively, the upper surface of first support block (202) is fixedly connected with the bottom of right mould (3), the inner wall of first linear bearing (204) is attached with the surface of first guide column (201), the surface of first linear bearing (204) is fixedly connected with the inner wall of connecting block (205), the upper surface of connecting block (205) is fixedly connected with the bottom of left mould (4).

3. A die casting mold facilitating cleaning according to claim 1, characterized in that: The second guide support (5) includes second guide column (501), second linear bearing (502), hollow block (503) and vertical board (504), the bottom of second guide column (501) is fixedly connected with the upper surface of base (1), the surface of second guide column (501) is attached with the inner wall of second linear bearing (502), the surface of second linear bearing (502) is fixedly connected with the inner wall of hollow block (503), the front of hollow block (503) is fixedly connected with the back of vertical board (504), the front of vertical board (504) is fixedly connected with the back of liquid injection pipe (6), the back of hollow block (503) is fixedly connected with the front of strip ring (7).

4. A die casting mold facilitating cleaning according to claim 3, characterized in that: The liquid injection pipe (6) comprises a main liquid pipe (601), a liquid inlet pipe (602), a first electromagnetic valve (603), a liquid distribution pipe (604), a first spray head (605) and a sealing block (606), the back surface of the main liquid pipe (601) is fixedly connected with the front surface of the vertical plate (504), the left side of the main liquid pipe (601) is fixedly communicated with the right end of the liquid inlet pipe (602), the left end of the liquid inlet pipe (602) is fixedly communicated with the right end of the first electromagnetic valve (603), the left and right sides of the main liquid pipe (601) are both fixedly communicated with one end of the liquid distribution pipe (604), the other end of the liquid distribution pipe (604) is fixedly communicated with the liquid inlet end of the first spray head (605), and the back surface of the sealing block (606) is fixedly connected with the front surface of the main liquid pipe (601).

5. A die casting mold facilitating cleaning according to claim 4, characterized in that: The back surface of the sealing block (606) and the front surface of the main liquid pipe (601) are both fixedly connected with a main gas pipe (13), the right side of the main gas pipe (13) is fixedly communicated with a gas inlet pipe (14), the right end of the gas inlet pipe (14) is fixedly communicated with a second electromagnetic valve (15), the left and right sides of the main gas pipe (13) are both fixedly communicated with a gas distribution pipe (16), and one end of the gas distribution pipe (16) is fixedly communicated with a second spray head (17).

6. A die casting mold facilitating cleaning according to claim 5, characterized in that: The main gas pipe (13) is located above the main liquid pipe (601), and the axis of the main gas pipe (13) is parallel to the axis of the main liquid pipe (601).

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