Die-casting die spraying box for automobile part machining

Abstract

The utility model belongs to the technical field of part machining, particularly relates to a die-casting die spray box for machining automobile parts, and provides the following scheme aiming at the problems that pipelines in the existing spray box are complicated and are easy to tangle together to cause knotted cleaning and the flow of the pipelines is easy to reduce due to the knotted pipelines: the die-casting die spray box comprises a spray box body, a plurality of atomizers and a plurality of blowing nozzles are arranged at the side end of the spraying box body, and the multiple communicating pipelines are fixed in the spraying box body and used for conveying mixed liquid of water and a release agent into the multiple atomizers; two fixing frames are fixed in the spraying box body, a plurality of fixing side plates are fixed to the side ends of the two fixing frames, and a plurality of sets of elastic positioning assemblies are arranged in each fixing side plate. And through combined use of the multiple sets of elastic positioning assemblies and the locking assemblies, stable fixing of the communicating pipeline can be achieved, and the pipeline can be kept stable even in a vibration environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of part processing, especially to a die casting die spraying box for automobile part processing. BACKGROUND

[0002] The alloy die is a tool for making alloy products, and the die sticking phenomenon often occurs. In order to produce the products stably, the alloy die needs to be sprayed with a release agent mixture. The release agent mixture is sprayed through the water pipe and the spray head by pressurizing, so as to prevent the direct contact between the metal liquid and the die surface and reduce the die sticking phenomenon.

[0003] The pipe in the spraying box in the prior art is complex and entangled, and the pipe knotting is easy to clean. The pipe knotting is easy to reduce the pipe flow or directly cause the pipe blockage, and the complex pipe is not convenient to maintain and maintain. UTILITY MODEL CONTENT

[0004] The utility model discloses a die casting die spraying box for automobile part processing, which solves the problems of the complex pipe in the spraying box in the prior art, the pipe knotting, and the pipe flow reduction.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A die casting die spraying box for automobile part processing, comprising a spraying box body, a plurality of atomizers and a plurality of air blow nozzles are arranged on the side end of the spraying box body, and further comprising:

[0007] A plurality of communication pipes are fixed in the spraying box body for conveying the mixed solution of water and release agent to the plurality of atomizers.

[0008] Among them, two fixed frames are fixed in the spraying box body, a plurality of fixed side plates are fixed on the side end of the two fixed frames, a plurality of elastic positioning assemblies are arranged in each fixed side plate, and the elastic positioning assemblies are used for fixing and arranging the communication pipes in the fixed side plates.

[0009] A plurality of locking assemblies are used in cooperation with the plurality of elastic positioning assemblies, and the plurality of locking assemblies are arranged in the plurality of fixed side plates for locking the plurality of communication pipes.

[0010] In a possible design, each of the elastic positioning assemblies comprises a positioning block fixed in the fixed side plate, two arc-shaped clamping plates are slidably arranged in the positioning block, the communication pipeline is arranged between the two arc-shaped clamping plates, and the distal ends of the two arc-shaped clamping plates are fixed with positioning springs, and the two positioning springs are respectively fixed to the inner walls on the two sides of the positioning block.

[0011] In a possible design, the inner arc-shaped walls of the two arc-shaped clamping plates are respectively provided with anti-skid pads.

[0012] In a possible design, the proximal ends of the two arc-shaped clamping plates are respectively provided with a material tilting groove for the communication pipeline.

[0013] In a possible design, each of the locking assemblies comprises a first groove formed in the fixed side plate, a bidirectional screw rod is rotatably arranged in the first groove, two threaded blocks are slidably arranged in the first groove, the threaded blocks are respectively threadedly connected to the right and left threaded segments on the circumferential surface of the bidirectional screw rod, the distal end of the bidirectional screw rod penetrates through the side end of the fixed side plate and is fixed with a twisting handle, the side ends of the threaded blocks are respectively rotatably provided with support rods through hinged shafts, a sliding plate is slidably arranged in the fixed side plate, the side ends of the support rods are rotatably arranged on the sliding plate through hinged shafts, the side end of the sliding plate is fixed with a plurality of extrusion blocks, each of the extrusion blocks comprises two extrusion plates, a second groove is formed in the positioning block, two limiting blocks are slidably arranged in the second groove, the side ends of the two arc-shaped clamping plates are respectively fixed with the limiting blocks, and the two extrusion plates are respectively in extrusion contact with the limiting blocks.

[0014] In a possible design, two stop blocks are fixed in the first groove, and the stop blocks are respectively used for limiting the two threaded blocks.

[0015] In the present application, when the communication pipeline is installed, the communication pipeline is sequentially arranged between different arc-shaped clamping plates, the two arc-shaped clamping plates are moved in a direction of approaching each other by the elastic action of the two positioning springs, the communication pipeline is elastically clamped and positioned, and the material tilting groove between the two arc-shaped clamping plates is used for facilitating the direct placement of the pipeline between the arc-shaped clamping plates.

[0016] After the installation of the communication pipeline is completed, the bidirectional screw rod is driven to rotate by twisting the twisting handle, the two threaded blocks are moved in a direction of approaching each other by the bidirectional screw rod, the side ends of the two support rods are moved in a direction of approaching each other by the two threaded blocks, the sliding plate is driven to move by the spray tank body, the two extrusion plates are driven to extrude the side ends of the two limiting blocks by the sliding plate, the two limiting blocks are limited, the positions of the two arc-shaped clamping plates are fixed, and the communication pipeline cannot be separated from the positioning of the two arc-shaped clamping plates.

[0017] Advantages

[0018] The utility model discloses a die casting die spray box for automobile part machining, through the elastic positioning assembly, can reach the effect that the communicating pipeline is fixedly connected in the fixed side plate fast,

[0019] The utility model discloses a die casting die spray box for automobile part machining, through the locking assembly, can reach the effect that the movement of two arc clamping plates is limited, makes the fixed two arc clamping plates become locking fixed to communicating pipeline, makes the communicating pipeline not to separate the effect between two arc clamping plates,

[0020] The utility model discloses a die casting die spray box for automobile part machining, through the combination of multiple elastic positioning assemblies and locking assemblies, can realize the stable fixing of communicating pipeline, can keep the stability of pipeline unshifting even under the vibration environment, and the design of arc clamping plate makes different diameter communicating pipeline be easily installed, and the addition of the inclined chute further simplifies the installation and dismounting process. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view perspective drawing of a die casting die spray box for automobile part machining that the utility model proposes,

[0022] Figure 2 It is the first partial sectional view of a die casting die spray box for automobile part machining that the utility model proposes,

[0023] Figure 3 It is the partial perspective view of a die casting die spray box for automobile part machining that the utility model proposes,

[0024] Figure 4 It is the second partial sectional view of a die casting die spray box for automobile part machining that the utility model proposes,

[0025] Figure 5 It is the third partial sectional view of a die casting die spray box for automobile part machining that the utility model proposes.

[0026] In the drawing: 1, spray box body, 2, atomizer, 3, blow nozzle, 4, communicating pipeline, 5, fixed side plate, 6, fixed frame, 7, first recess, 8, threaded block, 9, stop block, 10, bidirectional screw rod, 11, support rod, 12, sliding plate, 13, positioning block, 14, arc clamping plate, 15, positioning spring, 16, inclined chute, 17, second recess, 18, limit block, 19, extrusion plate, 21, twist handle. DETAILED DESCRIPTION

[0027] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0028] Embodiment 1

[0029] With reference to Figures 1-5 A spray box for die-casting die, which is applied in the field of automobile price, comprises a spray box body 1, and a plurality of atomizers 2 and air blow nozzles 3 are uniformly distributed at the side ends of the spray box body 1, so as to realize uniform spraying effect. A plurality of communication pipelines 4 are installed in the spray box body 1, and the pipelines are responsible for conveying liquid mixed by water and release agent into each atomizer 2.

[0030] In order to fix and arrange the communication pipelines 4, two firm fixing frames 6 are arranged in the spray box body 1, and a plurality of fixing side plates 5 are fixed at the side ends of each fixing frame 6. A plurality of elastic positioning assemblies are designed in each fixing side plate 5, and each assembly comprises a positioning block 13, two arc-shaped clamping plates 14 are slidingly installed in the positioning block 13, and the arc-shaped clamping plates 14 are connected with the inner walls of the two sides of the positioning block 13 through positioning springs 15, so that the arc-shaped clamping plates 14 can self-adaptively clamp communication pipelines 4 with different diameters.

[0031] In addition, a plurality of locking assemblies are also provided to enhance the stability of fixation. Each locking assembly comprises a first groove 7 opened in the fixing side plate 5, a bidirectional screw rod 10 is rotatably installed in the groove, the bidirectional screw rod 10 is provided with positive and reverse threaded segments, and two threaded blocks 8 are connected with the threaded segments. When the bidirectional screw rod 10 is rotated through a knob 21, the two threaded blocks 8 will move towards or away from each other, the extrusion blocks including two extrusion plates 19 on the sliding plate 12 are pushed through the supporting rods 11, and then the two arc-shaped clamping plates 14 are extruded, so as to lock the communication pipelines 4

[0032] Embodiment 2

[0033] With reference to Figures 1-5 On the basis of embodiment 1, the arc-shaped inner walls of the two arc-shaped clamping plates 14 are provided with anti-skid pads, which can effectively prevent the communication pipelines 4 from slipping off during vibration or movement, and the ends close to each other of the two arc-shaped clamping plates 14 are provided with a tilting groove 16, so as to facilitate smooth installation and disassembly of the communication pipelines 4.

[0034] In the locking assembly, the two extrusion plates 19 are designed as trapezoidal blocks, which can more stably push the limiting blocks 18 during extrusion, and then drive the arc-shaped clamping plates 14 to be tightened. In addition, two stop blocks 9 are arranged in the first groove 7, which are used to limit the stroke of the threaded blocks 8, so as to ensure that the rotation of the bidirectional screw rod 10 can be stably converted into the linear motion of the threaded blocks 8.

[0035] The above merely illustrates the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A spray box for die casting mold of automobile parts, comprising a spray box body (1), a plurality of atomizers (2) and a plurality of air blow nozzles (3) are arranged at the side ends of the spray box body (1), characterized in that, Also include: A plurality of communication channels (4), a plurality of said communication channels (4) are fixed in the spray box body (1) for conveying water and release agent mixture to a plurality of atomizer (2); Wherein, the spray box body (1) is fixed with two fixed frame (6), two said fixed frame (6) side end is fixed with a plurality of fixed side plate (5), each said fixed side plate (5) is equipped with a plurality of groups of elastic positioning assembly, the elastic positioning assembly is used for fixing the communication channel (4) in the fixed side plate (5) for arranging combing; And a plurality of groups of locking assembly used in cooperation with a plurality of groups of elastic positioning assembly, a plurality of said locking assembly is respectively arranged in a plurality of fixed side plate (5) for locking a plurality of communication channels (4).

2. The spray box for die casting mold for processing automobile parts according to claim 1, wherein Each group of said elastic positioning assembly includes a positioning block (13) fixed in the fixed side plate (5), the positioning block (13) is slidably provided with two arc clamping plates (14), the communication channel (4) is arranged between the two arc clamping plates (14), the distal ends of the two arc clamping plates (14) are fixed with positioning springs (15), and the two positioning springs (15) are respectively fixed on the two side walls of the positioning block (13).

3. The spray box for die casting mold of an automobile part according to claim 2, wherein The arc-shaped inner wall of the two arc-shaped clamping plates (14) is provided with a non-slip pad.

4. The spray box for die casting mold for processing automobile parts according to claim 2, characterized in that, The end of the two arc-shaped clamping plates (14) close to each other is provided with a material inclined groove (16) for the communication channel (4) to pass through.

5. The spray box for die casting mold of an automobile part according to claim 2, wherein Each group of said locking assembly includes a first groove (7) opened in the fixed side plate (5), the first groove (7) is rotatably provided with a bidirectional screw rod (10), the first groove (7) is slidably provided with two threaded blocks (8), the two threaded blocks (8) are respectively threadedly connected to the positive and negative thread segments on the circumferential surface of the bidirectional screw rod (10), the movable end of the bidirectional screw rod (10) penetrates the side end of the fixed side plate (5) and is fixed with a handle (21), the side ends of the two threaded blocks (8) are rotatably provided with support rods (11) through the hinge shaft, the fixed side plate (5) is slidably provided with a sliding plate (12), the side ends of the two support rods (11) are rotatably provided on the side ends of the sliding plate (12), the side end of the sliding plate (12) is fixed with a plurality of extrusion blocks, each said extrusion block includes two extrusion plates (19), the positioning block (13) is provided with a second groove (17), the second groove (17) is slidably provided with two limit blocks (18), the two limit blocks (18) are respectively fixed on the side ends of the two arc-shaped clamping plates (14), and the two extrusion plates (19) are respectively in extrusion contact with the two limit blocks (18); Wherein, two said extrusion plate (19) is trapezoidal block.

6. The spray box for die casting mold of an automobile part according to claim 5, wherein The first groove (7) is fixed with two stop blocks (9), and the two stop blocks (9) are respectively used for limiting the two threaded blocks (8). The two stop blocks (9) are sleeved on the surface of the bidirectional screw rod (10).

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