CN213468489U

CN213468489U - Automatic processing device for spraying paint on surfaces of plastic parts

Info

Publication number: CN213468489U
Application number: CN202022318340.2U
Authority: CN
Inventors: 张�杰; 张玉连; 李小飞
Original assignee: Tianjin Yushuangxing Technology Co ltd
Current assignee: Tianjin Yushuangxing Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-18
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses an automatic processing apparatus for plastics spare part surface sprays paint, including lower protective housing and last protective housing, the inboard bottom of lower protective housing is provided with the support, and the support top is connected with the workstation, and the workstation is circular tensile body and edge for protruding, and protruding upper portion is provided with the mounting bracket, is provided with first from the driving wheel between mounting bracket and the arch, and first from driving wheel and mounting bracket are through first wheel carrier fixed connection, and one side that the workstation axis was kept away from to first wheel carrier is connected with the second wheel carrier. The utility model is provided with the gravel box and the water tank, which is convenient for completing the grinding and cleaning of the surface of the plastic part and the subsequent paint spraying work; the C-shaped clamping travelling mechanism rotates around the axis of the workbench, so that automatic treatment is realized, and the running stability of the equipment is improved; the air pump, the heater and the heating pipe are arranged, so that the drying and cleaning of the workpiece to be processed after cleaning and polishing are conveniently finished.

Description

Automatic processing device for spraying paint on surfaces of plastic parts

Technical Field

The utility model relates to a spare part surface treatment device field especially relates to an automated processing device that is used for plastics spare part surface to spray paint.

Background

The coating method of applying the paint to the surface of the object to be coated by dispersing the paint into uniform and fine droplets by means of pressure or centrifugal force by a spray gun or a disc type atomizer can be classified into air painting, airless painting, electrostatic painting and various derivatives of the above basic painting forms, such as large-flow low-pressure atomized painting, thermal spraying, automatic painting, multi-group painting, and the like.

Need carry out surface treatment before the plastics spare part sprays paint, current processing apparatus degree of automation is lower, and the manpower demand is higher, and production efficiency is lower, consequently needs an automated processing device that is used for plastics spare part surface to spray paint.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic processing apparatus for plastics spare part surface paint spraying in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an automatic processing device for surface paint spraying of plastic parts comprises a lower protective shell and an upper protective shell, wherein a support is arranged at the bottom of the inner side of the lower protective shell, the top of the support is connected with a workbench, the workbench is a circular stretching body, the edge of the workbench is a bulge, a mounting frame is arranged at the upper part of the bulge, a first driven wheel is arranged between the mounting frame and the bulge, the first driven wheel is fixedly connected with the mounting frame through a first wheel frame, one side of the first wheel frame, which is far away from the axis of the workbench, is connected with a second wheel frame, the free end of the second wheel frame is rotatably provided with a second driven wheel, the second driven wheel is in sliding connection with the workbench, one side of the first wheel frame, which is close to the axis of the workbench, is provided with a motor, the output end of the motor is, a second air pump is installed at one end of the upper part of the mounting frame, the upper part of the second air pump is connected with a gravel box, the output end of the second air pump is connected with a second spray pipe, the second air pump is communicated with the gravel box, a water pump is arranged on the upper part of the mounting frame and on one side of the second air pump, the output end of the water pump is connected with a water spray pipe, the upper part of the water pump is provided with a water tank, the output end of the water tank is communicated with the input end of the water pump, an installation box is arranged on the upper part of the mounting frame and on one side of the water pump, a heating pipe is arranged on the inner side wall of the installation box, a heater and a first air pump are installed at the bottom of the inner side of the installation box, the heater is electrically connected with the heating pipe, the, the bottom protection shell is characterized in that external threads are arranged on the outer side of the top end of the lower protection shell, and the bottom of the inner side of the upper protection shell is arranged in the internal threads matched with the external threads.

Preferably: the first driven wheel quantity of mounting bracket lower part is a plurality of and is three at least, the motor with the action wheel key-type connection, first wheel carrier with first follow driving wheel is connected through the pivot.

So set up, promote the mounting bracket is relative the displacement stability of workstation is convenient for the power take off of motor reduces the friction, promotes first from the smooth degree of rotation of driving wheel and first wheel carrier.

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

1. the sand box and the water tank are arranged, so that the surface of the plastic part can be conveniently ground and cleaned, and the subsequent paint spraying work can be conveniently finished;

2. the C-shaped clamping travelling mechanism rotates around the axis of the workbench, so that automatic treatment is realized, and the running stability of the equipment is improved;

3. the air pump, the heater and the heating pipe are arranged, so that the drying and cleaning of the workpiece to be processed after cleaning and polishing are conveniently finished.

Drawings

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

FIG. 1 is an isometric view of the internal structure of an automated processing unit for painting the surface of plastic parts according to the present invention;

FIG. 2 is an isometric view of an automated processing unit for painting the surface of plastic parts according to the present invention;

FIG. 3 is a partially enlarged view of the automated processing device for painting the surface of plastic parts according to the present invention;

FIG. 4 is a top view of the automatic processing device for painting the surface of the plastic parts according to the present invention;

the reference numerals are explained below:

1. an upper protective shell; 2. a lower protective shell; 3. an external thread; 4. a work table; 5. a support; 6. a spout; 7. a universal connecting pipe; 8. a first air pump; 9. heating a tube; 10. a heater; 11. installing a box; 12. a water tank; 13. a water pump; 14. a water spray pipe; 15. a gravel box; 16. a second air pump; 17. a second nozzle; 18. a mounting frame; 19. a first wheel carrier; 20. a first driven wheel; 21. a second wheel carrier; 22. a second driven wheel; 23. a motor; 24. a driving wheel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-4, an automatic processing device for paint spraying of surfaces of plastic parts comprises a lower protective shell 2 and an upper protective shell 1, wherein a support 5 is arranged at the bottom of the inner side of the lower protective shell 2, a workbench 4 is connected to the top of the support 5, the workbench 4 is a circular stretching body, the edge of the workbench is a bulge, a mounting frame 18 is arranged at the upper part of the bulge, a first driven wheel 20 is arranged between the mounting frame 18 and the bulge, the first driven wheel 20 is fixedly connected with the mounting frame 18 through a first wheel carrier 19, one side of the first wheel carrier 19 far away from the axis of the workbench 4 is connected with a second wheel carrier 21, the free end of the second wheel carrier 21 is rotatably provided with a second driven wheel 22, the second driven wheel 22 is slidably connected with the workbench 4, one side of the first wheel carrier 19 near the axis of the workbench 4 is provided with a motor 23, a second air pump 16 is arranged at one end of the upper part of the mounting frame 18, a gravel box 15 is connected to the upper part of the second air pump 16, a second spray pipe 17 is connected to the output end of the second air pump 16, the second air pump 16 is communicated with the gravel box 15, a water pump 13 is arranged on the upper part of the mounting frame 18 and on one side of the second air pump 16, a spray pipe 14 is connected to the output end of the water pump 13, a water tank 12 is arranged on the upper part of the water pump 13, the output end of the water tank 12 is communicated with the input end of the water pump 13, an installation box 11 is arranged on the upper part of the mounting frame 18 and on one side of the water pump 13, a heating pipe 9 is arranged on the inner side wall of the installation box 11, a heater 10 and a first air pump 8 are arranged at the bottom of the inner side of the, the outer side of the top end of the lower protection shell 2 is provided with an external thread 3, and the bottom of the inner side of the upper protection shell 1 is arranged in an internal thread matched with the external thread 3.

The working principle is as follows: the workpiece to be treated is placed on the workbench 4, polishing sand is added into the gravel box 15, water is added into the water tank 12, the heater 10 is started, the motor 23 is started, friction force generated by the driving wheel 24 and the workbench 4 drives the mounting frame 18 to do circumferential motion around the edge of the workbench 4, the second air pump 16 works, the polishing sand is driven to impact the workpiece to be treated, polishing is completed, the water pump 13 works, high-pressure water is sprayed to the polishing sand, cleaning is completed, the first air pump 8 works, hot air is sprayed to the workpiece to be treated through heating of the heater 10 and the heating pipe 9, drying and scrap cleaning of the agent are completed, and work is completed.

Preferably: the first driven wheel 20 quantity of mounting bracket 18 lower part is a plurality of and is three at least, and motor 23 and driving wheel 24 key-type connection, first wheel carrier 19 with first driven wheel 20 are connected through the pivot, promote the displacement stability of mounting bracket 18 relative workstation 4, the power take off of motor 23 of being convenient for reduces the friction, promote first from the smooth degree of rotation of driving wheel 20 and first wheel carrier 19.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an automatic processing apparatus for plastics spare part surface painting, includes lower protective housing (2) and upper protective housing (1), its characterized in that: the lower protective shell (2) is provided with a support (5) at the bottom of the inner side, the top of the support (5) is connected with a workbench (4), the workbench (4) is a round stretching body, the edge of the workbench is raised, the upper portion of the projection is provided with a mounting rack (18), a first driven wheel (20) is arranged between the mounting rack (18) and the projection, the first driven wheel (20) is fixedly connected with the mounting rack (18) through a first wheel carrier (19), one side, away from the axis of the workbench (4), of the first wheel carrier (19) is connected with a second wheel carrier (21), the free end of the second wheel carrier (21) is rotatably provided with a second driven wheel (22), the second driven wheel (22) is slidably connected with the workbench (4), one side, close to the axis of the workbench (4), of the first wheel carrier (19) is provided with a motor (23), the output end of the motor (23) is provided with a, the air pump comprises a driving wheel (24), a workbench (4) and a mounting frame (18), wherein one end of the upper portion of the mounting frame (18) is provided with a gravel box (15), the output end of the second air pump (16) is connected with a second spray pipe (17), the second air pump (16) is communicated with the gravel box (15), the upper portion of the mounting frame (18) is provided with a water pump (13) on one side of the second air pump (16), the output end of the water pump (13) is connected with a water spray pipe (14), the upper portion of the water pump (13) is provided with a water tank (12), the output end of the water tank (12) is communicated with the input end of the water pump (13), the upper portion of the mounting frame (18) is provided with a mounting box (11) on one side of the water pump (13), and the inner side wall of the mounting box (11) is provided with a, heater (10) and first air pump (8) are installed to install bin (11) inboard bottom, heater (10) with heating pipe (9) electricity is connected, first air pump (8) output is connected with universal connecting pipe (7) just universal connecting pipe (7) run through install bin (11) extend to install bin (11) the outside, universal connecting pipe (7) free end is connected with spout (6), protective housing (2) top outside is provided with external screw thread (3) down, go up protective housing (1) inboard bottom set up in external screw thread (3) assorted internal thread.

2. The automated processing unit for painting surfaces of plastic parts according to claim 1, wherein: the first driven wheel (20) quantity of mounting bracket (18) lower part is a plurality of and is three at least, motor (23) with action wheel (24) key-type connection, first wheel carrier (19) with first driven wheel (20) are connected through the pivot.