CN212524647U

CN212524647U - Spraying device for mold production

Info

Publication number: CN212524647U
Application number: CN202020154340.0U
Authority: CN
Inventors: 刘真
Original assignee: Sichuan Xingchuangtai Information Technology Co Ltd
Current assignee: Yang Huaying
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2021-02-12
Anticipated expiration: 2030-02-06

Abstract

The utility model relates to the technical field of mold spraying, in particular to a spraying device for mold production, which comprises two symmetrically arranged conveying gears, wherein a conveying belt is meshed outside the conveying gears together, a fixing component is arranged on the conveying belt, the fixing component comprises a fixing square block, four buckle mechanisms are symmetrically arranged in the fixing square block, a spraying box is arranged at the middle position of the conveying belt, a storage box is fixed at the top of an inner cavity of the spraying box, a telescopic rod is fixed at the middle of the top of the inner cavity of the spraying box, and a spraying component is arranged at the bottom of the telescopic rod; the utility model discloses a be provided with fixed subassembly, through the fixed annular mould of fixed square, the conveying of cooperation conveyer belt, fixed square is rotatory about the pin joint, can realize the function of automatic turn-over, is provided with buckle mechanism, through mould extrusion dwang, the dwang is rotatory about the pin joint, drives the gangbar and removes to can drive the automatic closure of fixed block, can fix the mould very conveniently.

Description

Spraying device for mold production

Technical Field

The utility model relates to a mould spraying technical field, concretely relates to spraying device is used in mould production.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'.

Like patent number CN201721876995.3 discloses a spraying device for mould manufacturing, the on-line screen storage device comprises a base, protection casing and drying device, the bottom fixed mounting of base has the removal wheel, the frame is installed at the top of base, the spraying material holding vessel is installed at the top of frame, the spraying material holding vessel passes through the conveying pipeline and is connected with the input of spraying nozzle, be provided with the conveyer belt on the base of spraying nozzle bottom, install the pump that sprays paint on the conveying pipeline, the spraying nozzle passes through mount pad and frame fixed mounting, fixed mounting has the protection casing on the mount pad.

However, after the device finishes spraying one surface of the mold, the mold needs to be turned over manually, and the operation is complicated.

Based on this, the utility model designs a spraying device is used in mould production to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spraying device is used in mould production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying device for mold production comprises two symmetrically arranged conveying gears, wherein the middle of each conveying gear is rotatably connected with a supporting leg, the bottom of each supporting leg is in contact with the ground, the two conveying gears are externally meshed with a conveying belt together, a plurality of fixing components are uniformly arranged on each conveying belt, each fixing component comprises a fixing square block, a supporting block is hinged to the left side of each fixing square block, the bottom of each supporting block is fixedly connected with the corresponding conveying belt, a buffer component is arranged at the bottom of the right side of each supporting block, a circular mold hole is formed in each fixing square block, four grooves are uniformly formed in the fixing square blocks along the circumferential direction and correspond to the edge positions of the circular mold holes, a buckling mechanism is arranged in each groove, a spraying box is arranged in the middle of each conveying belt, a storage box is fixed at the top of an inner cavity of each spraying box, a feeding hole, the middle of the top of the inner cavity of the spraying box is fixed with a spraying rod, the bottom of the spraying rod is fixed with a motor, an output shaft of the motor is fixed with a first gear, and the first gear is connected with a spraying assembly.

Preferably, the buckle mechanism comprises a rotating rod and two fixing blocks symmetrically arranged in the vertical direction, the two ends of each fixing block are hinged to the corresponding fixing square, the middle of the rotating rod is hinged to the two side walls of the corresponding groove, the two ends of the rotating rod are hinged to linkage rods, and the other ends of the linkage rods are hinged to the corresponding fixing blocks respectively.

Preferably, the buffer assembly comprises two cushions in the vertical direction, two symmetrical springs are fixed between the two cushions, two ends of each spring are fixedly connected with the cushions, and the cushions at the bottoms are fixedly connected with the conveyor belt.

Preferably, the spraying assembly comprises a spraying pipe, the top of the spraying pipe is rotatably connected with the liquid guide pipe, a second gear is fixed on the upper portion of the spraying pipe, the middle portion of the spraying pipe is rotatably connected with the bottom of the spraying rod, a flow dividing pipe is fixedly communicated with the bottom of the spraying pipe, two ends of the flow dividing pipe are fixedly communicated with spray heads, and the second gear is meshed with the first gear.

Preferably, the linkage rod and the buffer pad are made of elastic materials, the linkage rod can continuously apply thrust to the fixed block if the linkage rod and the buffer pad are made of elastic materials, and the stability of the fixed block can be better maintained if the buffer pad is made of elastic materials.

Preferably, the inner side of the fixing block is provided with arc-shaped anti-skidding threads, so that the fastening mechanism can be fixed more stably.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the fixing component is arranged, the annular mould is fixed through the fixing square blocks, one end of the fixing square blocks is hinged with the conveyor belt, the other end of the fixing square blocks is lapped with the buffer component, and the fixing square blocks rotate about the hinged point in cooperation with the conveying of the conveyor belt, so that the automatic turnover function can be realized; the clamping mechanism is arranged, the rotating rod is extruded through the die, and the rotating rod rotates about a hinge point to drive the linkage rod to move, so that the fixed block can be driven to be automatically closed, and the die can be conveniently fixed; the inside agitator that is equipped with of storage case can stir coating for coating is more even.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a top view of the fixing block of the present invention;

fig. 3 is a schematic structural view of the fixing assembly of the present invention;

fig. 4 is a schematic structural view of the fastening mechanism of the present invention;

FIG. 5 is a schematic view of the fastening mechanism of the present invention;

fig. 6 is a schematic structural view of the spraying assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-transmission gear, 2-supporting leg, 3-conveyor belt, 4-fixing component, 401-fixing block, 402-supporting block, 403-circular mould hole, 404-buckle mechanism, 4041-fixing block, 4042-linkage rod, 4043-rotating rod, 5-buffering component, 501-buffering pad, 502-spring, 6-spraying box, 7-storage box, 8-feeding hole, 9-liquid guide pipe, 10-stirrer, 11-spraying rod, 12-motor, 13-spraying component, 1301-spraying pipe, 1302-second gear, 1303-shunt pipe, 1304-spray head, 14-first gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a spraying device for mold production comprises two symmetrically arranged transmission gears 1, the transmission gears 1 are driven by a motor, the middle of each transmission gear 1 is rotatably connected with a supporting leg 2, the bottom of each supporting leg 2 is contacted with the ground, used for supporting the whole device, a conveyor belt 3 is meshed outside two conveying gears 1 together, a plurality of fixing components 4 are uniformly arranged on the conveyor belt 3, each fixing component 4 comprises a fixing block 401, a supporting block 402 is hinged on the left side of each fixing block 401, the bottom of each supporting block 402 is fixedly connected with the conveyor belt 3, a buffer component 5 is arranged at the bottom of the right side of each fixing block 401, each buffer component 5 comprises two buffer cushions 501 in the vertical direction, two symmetrical springs 502 are fixed between the two buffer cushions 501, and the two ends of the spring 502 are fixedly connected with the cushion pads 501, and the cushion pads 501 at the bottom are fixedly connected with the conveyor belt 3. A circular mold hole 403 is arranged in the fixed block 401, four grooves are uniformly arranged in the fixed block 401 along the circumferential direction corresponding to the edge position of the circular mold hole 403, a buckle mechanism 404 is arranged in each groove, a spraying box 6 is arranged at the middle position of the conveyor belt 3, a storage box 7 is fixed at the top of an inner cavity of the spraying box 6, a feed inlet 8 is arranged at the top of the storage box 7, the feed inlet 8 extends out of the top of the spraying box 6, a liquid guide pipe 9 is communicated with the bottom of the spraying box 6, a water pump is arranged in the liquid guide pipe 9 and can control the speed and supply water pressure of paint, the liquid guide pipe 9 is used for transmitting the paint to the spraying component 13, a stirrer 10 is arranged in the liquid guide pipe, the stirrer 10 is driven by a motor and is rotatably connected with the side wall of the storage box 7, the stirrer 10 can stir the paint in the storage box 7, so that the paint is more, a first gear 14 is fixed on an output shaft of the motor 12, and the spraying component 13 is connected to the first gear 14.

Spray assembly 13 includes spray tube 1301, spray tube 1301's top and catheter 9 are rotated and are connected, upper portion is fixed with second gear 1302, the middle part is rotated with the bottom of spraying pole 11 and is connected, the bottom intercommunication is fixed with shunt tubes 1303, shunt tubes 1303's both ends all communicate and are fixed with shower nozzle 1304, second gear 1302 and first gear 14 meshing, the output shaft of motor 12 rotates and drives first gear 14 and rotate, first gear 14 drives second gear 1302 and rotates, second gear 1302 drives spray tube 1301 and rotates, spray tube 1301 drives shunt tubes 1303 and shower nozzle 1304 and rotates, carry out the spraying.

The buckling mechanism 404 comprises two fixing blocks 4041 symmetrically arranged in the vertical direction, arc-shaped anti-skidding threads are arranged on the inner sides of the fixing blocks 4041, the two ends of each fixing block 4041 are hinged to the fixing square blocks 401, the middle of the rotating rod 4043 is hinged to the two side walls of the corresponding groove, the two ends of the rotating rod 4043 are hinged to the linkage rods 4042, the other ends of the linkage rods 4042 are hinged to the corresponding fixing blocks 4041 respectively, and the linkage rods 4042 and the cushion 501 are made of elastic materials.

One specific application of this embodiment is: the plastic annular mold with extremely light weight is aligned with the circular mold hole 403 to be pressed, the annular mold can extrude the rotating rod 4043 in the process of entering the circular mold hole 403, the rotating rod 4043 rotates about a hinge point to drive the two linkage rods 4042 to move, the linkage rods 4042 push the top and bottom fixing blocks 4041 to rotate while moving, the bottom fixing block 4041 finishes rotating, the top fixing block 4041 abuts against the side wall of the annular mold, the linkage rods 4042 are naturally bent to continuously apply thrust to the top fixing block 4041, after the annular mold completely enters the circular mold hole 403, the fixing block 4041 continues rotating to finish rotating, and the whole buckling mechanism 404 finishes fixing;

after the annular mold is installed inside the fixed square 401, the fixed square 401 is lapped on the buffer assembly 5 on the right side of the fixed square 401, the motor 12 is turned on, the motor 12 controls the rotation of the spray head 1304, spraying on the annular mold is completed, the fixed square 401 continuously moves towards the right side along with continuous transmission of the conveyor belt 3, when the circular arc part on the right side of the conveyor belt 3 passes through, the fixed square 401 naturally drops, when the circular arc part on the left side of the conveyor belt 3 is rotated, the fixed square 401 naturally laps on the buffer assembly 5 on the rear side, namely on the buffer assembly 5 on the left side before transmission, automatic turn-over is completed at the moment, and then transmission is continued to perform spraying on the second side.

It is worth noting that: the control mode of the motor 12 is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the supply of the power also belongs to the common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a spraying device is used in mould production, includes two symmetrical conveying gear (1) that set up, its characterized in that: the middle of each conveying gear (1) is rotatably connected with a supporting leg (2), the bottoms of the supporting legs (2) are in contact with the ground, two conveying gears (1) are meshed with a conveying belt (3) together, a plurality of fixing assemblies (4) are uniformly arranged on the conveying belt (3), each fixing assembly (4) comprises a fixing square block (401), a supporting block (402) is hinged to the left side of each fixing square block (401), the bottom of each supporting block (402) is fixedly connected with the conveying belt (3), a buffer assembly (5) is arranged at the bottom of the right side of each supporting block, a circular mold hole (403) is formed in each fixing square block (401), four grooves are uniformly formed in the edge positions, corresponding to the circular mold holes (403), of each fixing square block (401) along the circumferential direction, a buckling mechanism (404) is arranged in each groove, a spraying box (6) is arranged at the middle position of the conveying belt (3), and, the top of storage case (7) is equipped with feed inlet (8), and the bottom intercommunication is equipped with catheter (9), and inside is equipped with agitator (10), and the top of feed inlet (8) stretches out the top of spraying case (6), be fixed with spraying pole (11) in the middle of the inner chamber top of spraying case (6), the bottom of spraying pole (11) is fixed with motor (12), and the output shaft of motor (12) is fixed with first gear (14), and first gear (14) are connected with spraying subassembly (13).

2. The spraying device for producing the mold according to claim 1, characterized in that: buckle mechanism (404) include dwang (4043) and two fixed block (4041) that the symmetry set up in vertical direction, and the both ends of fixed block (4041) all articulate with fixed square (401), the centre of dwang (4043) is articulated with the both sides wall of recess, and the both ends of dwang (4043) all articulate has gangbar (4042), and the other end of gangbar (4042) articulates with fixed block (4041) that corresponds respectively.

3. The spraying device for mold production according to claim 2, characterized in that: buffer unit (5) include two blotters (501) on vertical direction, are fixed with spring (502) of two symmetries between two blotters (501), and the both ends of spring (502) all with blotter (501) fixed connection, be located the bottom blotter (501) and conveyer belt (3) fixed connection.

4. The spraying device for producing the mold according to claim 1, characterized in that: the spraying component (13) comprises a spraying pipe (1301), the top of the spraying pipe (1301) is rotatably connected with a liquid guide pipe (9), a second gear (1302) is fixed to the upper portion of the spraying pipe, the middle portion of the spraying pipe is rotatably connected with the bottom of a spraying rod (11), a flow dividing pipe (1303) is fixedly communicated with the bottom of the spraying rod, two ends of the flow dividing pipe (1303) are fixedly communicated with spray heads (1304), and the second gear (1302) is meshed with a first gear (14).

5. The spraying device for mold production according to claim 3, characterized in that: the linkage rod (4042) and the buffer pad (501) are made of elastic materials.

6. The spraying device for mold production according to claim 2, characterized in that: the inner side of the fixing block (4041) is provided with arc-shaped anti-skidding lines.