CN217646715U

CN217646715U - Automatic aluminium alloy spraying device of material loading

Info

Publication number: CN217646715U
Application number: CN202221731471.6U
Authority: CN
Inventors: 吴亚武
Original assignee: Huangshi Sunshine Aluminum Co ltd
Current assignee: Huangshi Sunshine Aluminum Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-10-25
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to the technical field of automation, in particular to an automatic feeding aluminum profile spraying device, which comprises a spraying component, wherein a blanking component is fixedly arranged above the spraying component, and a feeding component is arranged on the blanking component; this automatic feeding's aluminium alloy spraying device, be equipped with electronic valve on the storage silo that coating was stored, spraying feed bin below is equipped with electronic sensing pressure scale, in the use, electronic sensing pressure scale detects with signal of telecommunication transmission with numerical value after the internal coating surplus in the storage silo, then system control electronic valve switch or closure, with this automatic feeding who realizes the spraying feed bin, the coating disappearance phenomenon at the spraying in-process has been avoided, and adopt the automation to empty when the device carries coating to get into the storage silo and unload, the human cost has been saved greatly and work efficiency has been improved, and can whether need continue to add coating according to the better judgement of storage silo surplus, spraying process's continuity has effectively been ensured.

Description

Automatic aluminium alloy spraying device of material loading

Technical Field

The utility model relates to an automatic change technical field, specifically be an automatic material loading's aluminium alloy spraying device.

Background

The existing surface spraying process of aluminum profiles and metal profiles mostly adopts an electrostatic spraying technology, a powder spraying process is also called powder coating, and is a novel coating process which is rapidly developed in recent decades, the used coating is plastic powder, and powder coating which does not pollute water and atmosphere is rapidly developed, the electrostatic spraying utilizes a high-voltage electrostatic electric field to ensure that coating particles with negative electricity directionally move along the opposite direction of the electric field, and the coating particles are adsorbed on the surface of a workpiece, most of film-forming substances in the coating, namely resin, pigment and the like, are composed of high-molecular organic compounds and are conductive dielectrics, the coating is atomized by a nozzle and then sprayed out, and the atomized coating particles are charged due to contact when passing through an electrode needle or a spray disc of a gun mouth and the edge of a spray cup;

when the coating passes through a gas ionization region generated by corona discharge, the surface charge density of the coating is increased again, the coating particles with negative charges move to the surface of a workpiece with guide polarity under the action of an electrostatic field and are deposited on the surface of the workpiece to form a uniform coating, and the phenomenon of non-uniform film formation caused by insufficient coating during the spraying process, particularly the spraying process of large workpieces, can occur, so that the phenomenon of material shortage during the spraying process is avoided, and automatic feeding can be realized. In view of this, we propose an automatic feeding aluminum profile spraying device.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides an automatic aluminium alloy spraying device of material loading.

The technical scheme of the utility model is that:

an automatic-feeding aluminum profile spraying device comprises a spraying assembly, wherein a blanking assembly is fixedly arranged above the spraying assembly, and a feeding assembly is arranged on the blanking assembly;

the unloading subassembly includes the storage silo, the storage silo below is funnel type and fixedly connected with unloading pipe, the intraductal fixed mounting of unloading has electronic valve, add the material subassembly and include first fixed block and second fixed block, fixedly connected with screw rod and the guide arm that is parallel to each other between first fixed block and the second fixed block, threaded connection has first slider on the screw rod, sliding connection has the second slider on the guide arm, fixed mounting has the rotating electrical machines on the first slider, the rotating electrical machines rotation axis is with the fixed pincers of axle center fixedly connected with, fixed mounting has the storage bucket of scribbling on the pincers, fixedly connected with backup pad between second slider and the first slider, scribble the fixed storage bucket of placing in the backup pad.

Preferably, a limiting ring with a matched size is fixedly mounted below the storage bin, two symmetrical base plates are fixedly connected below the limiting ring, and two supporting cylinders are fixedly connected below each base plate.

Preferably, the spraying assembly comprises an electronic sensing pressure scale, and a spraying bin is fixedly mounted above the electronic sensing pressure scale.

Preferably, be equipped with on the spraying feed bin and connect the material mouth, connect material mouth fixed connection and just be handstand fill form in spraying feed bin upper cover department, fixed mounting has the connecting pipe on the spraying feed bin, the powder pipe is installed in the grafting in the connecting pipe.

Preferably, the two symmetrical supporting square columns are fixedly connected to the lower portions of the first fixing block and the second fixing block, a driving motor is fixedly mounted on the second fixing block, and an output shaft of the driving motor is fixedly connected with the screw rod in a coaxial mode.

Preferably, the pressure readings of the electronic sensing pressure scale are output to the single chip microcomputer through electric signals to be judged so as to control the opening and closing of the electronic valve.

Compared with the prior art, the beneficial effects of the utility model are that:

this automatic feeding's aluminium alloy spraying device, be equipped with electronic valve on the storage silo that coating was stored, spraying feed bin below is equipped with electronic sensing pressure scale, in the use, electronic sensing pressure scale can detect with signal transmission of electric signal with numerical value after the interior specific coating surplus of storage silo, then system control electronic valve switch or closure, with this automatic feeding who realizes the spraying feed bin, the coating disappearance phenomenon in the spraying process has been avoided, and adopt the automation to empty when the device carries coating to get into the storage silo and unload, the human cost has been saved greatly and work efficiency has been improved, and can whether need continue to add coating according to the better judgement of storage silo surplus, spraying process's continuity has effectively been ensured.

Drawings

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

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the blanking assembly of the present invention;

fig. 4 is a schematic view of the spray assembly of the present invention;

fig. 5 is a schematic view of the feeding assembly of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a blanking assembly; 11. a storage bin; 12. a discharging pipe; 13. a limiting ring; 14. a base plate; 15. a support cylinder; 16. an electronic valve;

2. a spray assembly; 21. an electronic sensing pressure scale; 22. a spraying storage bin; 23. a material receiving port; 24. a connecting pipe; 25. a powder conduit;

3. a material adding component; 31. a first fixed block; 32. a second fixed block; 33. a screw; 34. a guide bar; 35. a first slider; 36. a rotating electric machine; 37. a second slider; 38. a paint bucket; 39. fixing the pliers; 310. a support plate; 311. supporting a square column; 312. the motor is driven.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention details the above technical solution by the following embodiments:

an automatic feeding aluminum profile spraying device comprises a spraying component 2, a blanking component 1 is fixedly mounted above the spraying component 2, and a feeding component 3 is arranged on the blanking component 1;

the blanking assembly 1 comprises a storage bin 11, a blanking pipe 12 is fixedly connected below the storage bin 11 in a funnel shape, an electronic valve 16 is fixedly installed in the blanking pipe 12, the feeding assembly 3 comprises a first fixing block 31 and a second fixing block 32, a screw 33 and a guide rod 34 which are parallel to each other are fixedly connected between the first fixing block 31 and the second fixing block 32, a first slider 35 is connected onto the screw 33 in a threaded manner, a second slider 37 is connected onto the guide rod 34 in a sliding manner, a rotating motor 36 is fixedly installed on the first slider 35, a rotating shaft of the rotating motor 36 is fixedly connected with a fixed clamp 39 with the same axis, a coating barrel 38 is fixedly installed on the fixed clamp 39, a support plate 310 is fixedly connected between the second slider 37 and the first slider 35, and the coating barrel 38 is fixedly placed on the support plate 310.

The spacing ring 13 that the size agrees with is fixed mounting to the storage silo 11 below, and the bed plate 14 of two symmetries of 13 below fixedly connected with of spacing ring, and two support columns 15 of 14 below fixedly connected with of every bed plate provide stable bearing structure.

Spraying subassembly 2 includes electronic sensing pressure scale 21, and electronic sensing pressure scale 21 top fixed mounting has spraying feed bin 22, is equipped with on the spraying feed bin 22 and connects material mouth 23, connects material mouth 23 fixed connection and just is handstand hopper-shaped in spraying feed bin 22 upper cover department, can reach after coating unloads from top unloading pipe 12 and connect material mouth 23 department to flow out fast, and fixed mounting has connecting pipe 24 on the spraying feed bin 22, and powder pipe 25 is installed to the interpolation of connecting pipe 24.

It should be noted that the pressure indication of the electronic sensing pressure scale 21 is output to the single chip via an electrical signal to be judged and then to control the opening and closing of the electronic valve 16. In this embodiment, an electrostatic spraying process is adopted, one end of the powder conduit 25 is fixedly installed at the bottom of the spraying storage bin 22, and the other end of the powder conduit is fixedly installed with an electrostatic spraying nozzle device.

Two symmetrical supporting square columns 311 are fixedly connected below the first fixing block 31 and the second fixing block 32, a driving motor 312 is fixedly installed on the second fixing block 32, an output shaft of the driving motor 312 is fixedly connected with the screw 33 in a coaxial mode, the driving motor 312 rotates to drive the screw 33 to transmit according to the screw rod principle, and the first sliding block 35 in threaded connection can achieve reciprocating motion.

The automatic feeding aluminum profile spraying device of the embodiment realizes an automatic control system, a single chip microcomputer in the control system can receive electric signal transmission of an electronic sensing pressure scale 21 to control the electronic valve 16 to open and close, and the single chip microcomputer can control a rotary motor 36 and a driving motor 312 to work, in use, a worker places a coating in a coating barrel 38 or directly fixes a barreled coating on a fixed clamp 39, then the driving motor 312 rotates to drive a screw rod 33 to drive, so that a first sliding block 35 in threaded connection moves, the driving motor 312 stops when a set moving distance is reached, then the rotary motor 36 starts to drive the connected fixed clamp 39 to rotate, so that the coating is poured into a storage bin 11 and then resets, then the equipment can automatically dump the coating only by supplementing raw materials to the equipment, when enough coating exists in the storage bin 11, the rotary motor 36 and the driving motor 312 stop working, then the electronic valve 16 is opened to inject enough coating into the spraying storage bin 22, at this time, the electronic sensing pressure scale 21 detects a pressure indication, the pressure indication is the same in use, when the quantity of the electronic valve 22 is lower than a set value, the electronic valve is opened, the electronic valve 16 is opened, and the electronic coating reaches a set value, and the electronic coating storage bin 16 is closed, thereby avoiding failure in the spraying process.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic aluminium alloy spraying device of material loading, includes spraying component (2), its characterized in that: a blanking assembly (1) is fixedly arranged above the spraying assembly (2), and a feeding assembly (3) is arranged on the blanking assembly (1);

unloading subassembly (1) includes storage silo (11), storage silo (11) below is funnel type and fixedly connected with unloading pipe (12), fixed mounting has electronic valve (16) in unloading pipe (12), add material subassembly (3) including first fixed block (31) and second fixed block (32), fixedly connected with screw rod (33) and guide arm (34) that are parallel to each other between first fixed block (31) and second fixed block (32), threaded connection has first slider (35) on screw rod (33), sliding connection has second slider (37) on guide arm (34), fixed mounting has rotating electrical machines (36) on first slider (35), rotating electrical machines (36) rotation axis is with axle center fixedly connected with fixed pincers (39), fixed mounting has on fixed pincers (39) scribbles storage bucket (38), fixedly connected with backup pad (310) between second slider (37) and first slider (35), scribble storage bucket (38) fixed the placing on backup pad (310).

2. The automatic feeding aluminum profile spraying device as claimed in claim 1, characterized in that: the storage bin (11) below fixed mounting have spacing ring (13) that the size agrees with, two base plates (14) of symmetry of spacing ring (13) below fixedly connected with, every two support cylinder (15) of base plate (14) below fixedly connected with.

3. The automatic feeding aluminum profile spraying device as claimed in claim 1, characterized in that: the spraying component (2) comprises an electronic sensing pressure scale (21), and a spraying storage bin (22) is fixedly arranged above the electronic sensing pressure scale (21).

4. The automatic feeding aluminum profile spraying device as claimed in claim 3, wherein: be equipped with on spraying feed bin (22) and connect material mouth (23), connect material mouth (23) fixed connection and just be handstand fill form in spraying feed bin (22) upper cover department, fixed mounting has connecting pipe (24) on spraying feed bin (22), powder pipe (25) are installed to the interpolation of connecting pipe (24).

5. The automatic feeding aluminum profile spraying device as claimed in claim 1, characterized in that: the supporting square column fixing device is characterized in that two supporting square columns (311) which are symmetrical to each other are fixedly connected below the first fixing block (31) and the second fixing block (32), a driving motor (312) is fixedly mounted on the second fixing block (32), and an output shaft of the driving motor (312) is fixedly connected with the screw (33) in a coaxial mode.

6. The automatic feeding aluminum profile spraying device as claimed in claim 3, wherein: the pressure reading of the electronic sensing pressure scale (21) is output to the singlechip through an electric signal for judgment so as to control the opening and closing of the electronic valve (16).