CN217615630U

CN217615630U - Automatic spraying device of injection molding

Info

Publication number: CN217615630U
Application number: CN202221595394.6U
Authority: CN
Inventors: 祁军良
Original assignee: Lijie Plastic & Hardware Co ltd
Current assignee: Lijie Plastic & Hardware Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-21
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses an automatic spraying device of injection molding, including workstation, sealer and basin, the sender is installed at the top of workstation, the support frame is installed at the top of workstation, two sets of sealers are installed to the inner wall of support frame, the driving machine is installed to the inner wall of support frame, the basin is installed to the inner wall of workstation. The utility model discloses an install the space at sealer to spraying work piece place and seal, when carrying out the spraying to the work piece, make micro motor's output rotate and drive the drive wheel and rotate, make chain shift position when the drive wheel rotates, the chain removes and drives link shift position No. one, link removes and drives the closing plate at the outer wall vertical migration of guide bar, the closing plate removes to sealing the support frame after certain position, when the shower nozzle carries out the spraying to the work piece, can prevent that the spraying from wandering to the external world.

Description

Automatic spraying device of injection molding

Technical Field

The utility model relates to a spraying device technical field specifically is an automatic spraying device of injection molding.

Background

The injection molding need use spraying equipment to carry out the spraying to the work piece when producing, makes things convenient for the quick shaping of injection molding, and current spraying mode adopts the manual work to spray paint to the injection molding mostly, not only causes the pollution to the environment, still causes the influence to staff's health, and manual operation inefficiency moreover, product spraying effect is difficult to guarantee, and full-automatic spraying equipment can effectually avoid above-mentioned problem.

The existing spraying device has the defects that:

patent document CN109938454A discloses an automatic shoe material spraying device, the right of protection "includes a machine; the conveying mechanism is arranged along one side of the table top of the machine table and is used for conveying shoe materials; the scanning and identifying mechanism comprises a three-dimensional scanning camera, the three-dimensional scanning camera is fixed on the other side, opposite to the conveying mechanism, of the table board of the machine table through a support, the three-dimensional scanning camera is located above the conveying mechanism, and when the conveying mechanism conveys the shoe material to the position below the three-dimensional galvanometer camera, the three-dimensional scanning camera directly scans the shoe material to obtain three-dimensional information and position information of the shoe material; and the glue spraying mechanism is arranged above the conveying mechanism at the rear side of the scanning and identifying mechanism, is in data connection with the scanning and identifying mechanism, and sprays glue according to the three-dimensional information and the position information of the shoe material identified by the scanning and identifying mechanism. The device can directly acquire the three-dimensional information of an object, and glue spraying is performed through the three-dimensional information of a scanning object, so that the glue spraying for the scanning object is simpler, more accurate and more efficient. However, the device is inconvenient to seal the space where the workpiece is sprayed when in use, and the spray is easy to drift to the outside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic spraying device of injection molding to the space at spraying work piece place is not convenient for carry out the problem sealed of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic spraying device for injection molding pieces comprises a workbench, sealers and a water tank, wherein a conveyor is installed at the top of the workbench, a support frame is installed at the top of the workbench, and two groups of sealers are installed on the inner wall of the support frame;

the inner wall of the sealer is provided with a driving wheel, the outer wall of the driving wheel is provided with a chain, the outer wall of the chain is provided with a first connecting frame, the outer wall of the first connecting frame is provided with a sealing plate, the inner wall of the sealing plate is provided with a plurality of groups of guide rods in a penetrating manner, the inner wall of the sealer is provided with a box body, the box body is positioned on one side of the driving wheel, the inner wall of the box body is provided with a micro motor, and one end of the micro motor extends to the outer wall of the driving wheel;

the inner wall of the support frame is provided with a driving machine, and the inner wall of the workbench is provided with a water tank.

Preferably, the controller is installed on the outer wall of the support frame.

Preferably, a power box is installed on the inner wall of the workbench and is positioned on one side of the water tank.

Preferably, the output end of the driving machine is provided with a threaded rod, the outer wall of the threaded rod is provided with a sliding ring, and the outer wall of the sliding ring is provided with a second connecting frame.

Preferably, a plurality of groups of spray heads are arranged at the bottom of the second connecting frame.

Preferably, the funnel is installed at the top of basin, and the water pump is installed to the inner wall of basin, and the input pipe is installed to the input of water pump, and the filter is installed to the one end of input pipe, and the multiunit filter screen is installed to the inner wall of filter.

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

1. the utility model discloses a space that installs sealer to spraying work piece place is sealed, when spraying the work piece, make the output rotation of micro motor drive the drive wheel and rotate, make the chain shift position when the drive wheel rotates, the chain moves and drives link shift position No. one, link shift drive the closing plate at the outer wall vertical displacement of guide bar No. one, the closing plate moves to and seals the support frame after certain position, when the shower nozzle sprays the work piece, can prevent that the spraying from wandering to the external world;

2. the utility model discloses an install basin and filter and accomodate the filtration to the paint that drips, prevent that the paint from drying up the difficult clearance in the machine is inside, after the work piece spraying, unnecessary paint can drip at the outer wall of funnel, the paint can enter into the inside of basin through the funnel, the inside a large amount of water that has held of basin, the paint that drips, the water pump work is taken out and is sent the inside water source of basin, when taking out and send the water source, the filter screen can filter the paint particulate matter, make the particulate matter after the filtration form the solid, conveniently carry out processing on next step, make water enter into external bin, through handling, can carry out used repeatedly to water, water economy resource.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a part of the sealer of the present invention;

fig. 4 is a schematic view of the structure of the sealing plate of the present invention.

In the figure: 1. a work table; 101. a controller; 2. a transmitter; 201. a power box; 3. a support frame; 301. a driver; 302. a threaded rod; 303. a slip ring; 4. a sealer; 401. a drive wheel; 402. a box body; 403. a micro motor; 404. a chain; 405. a first connecting frame; 406. a sealing plate; 407. a guide rod; 5. a second connecting frame; 501. a spray head; 6. a water tank; 601. a funnel; 602. a water pump; 603. an input tube; 604. a filter; 605. and (5) filtering the screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

Referring to fig. 1-4, an automatic spraying device for injection molding parts comprises a workbench 1, sealers 4 and a water tank 6, wherein a conveyor 2 is installed at the top of the workbench 1, the conveyor 2 is used for conveying workpieces to be sprayed, a support frame 3 is installed at the top of the workbench 1, the workbench 1 provides an installation space for the support frame 3, two sets of sealers 4 are installed on the inner wall of the support frame 3, and the sealers 4 are used for sealing the support frame 3 and preventing spray from scattering to the outside when the workpieces are sprayed. Drive wheel 401 is installed to the inner wall of sealer 4, chain 404 is installed to the outer wall of drive wheel 401, link 405 is installed to the outer wall of chain 404, closing plate 406 is installed to the outer wall of link 405, the inner wall of closing plate 406 runs through and installs multiunit guide bar 407, box 402 is installed to the inner wall of sealer 4, and box 402 is located one side of drive wheel 401, micro motor 403 is installed to the inner wall of box 402, and the one end of micro motor 403 extends to the outer wall of drive wheel 401. The driving machine 301 is installed on the inner wall of the support frame 3, the support frame 3 provides an installation space for the driving machine 301, and the water tank 6 is installed on the inner wall of the workbench 1. The water tank 6 holds a large amount of water for collecting excess dripping paint.

The outer wall of support frame 3 is installed controller 101, and controller 101 controlgear work, and the inner wall of workstation 1 is installed power box 201, and power box 201 is located one side of basin 6. The power box 201 provides power for the rotation of the conveyor 2.

The output end of the driving machine 301 is provided with a threaded rod 302, the outer wall of the threaded rod 302 is provided with a sliding ring 303, and the outer wall of the sliding ring 303 is provided with a second connecting frame 5. A plurality of groups of spray heads 501 are installed at the bottom of the second connecting frame 5, the output end of the driving machine 301 rotates to drive the threaded rod 302 to rotate, the threaded rod 302 moves when rotating, the sliding ring 303 moves to push the second connecting frame 5 to move, the second connecting frame 5 moves to push the spray heads 501 to move up and down, and the distance between the spray heads 501 and a workpiece can be adjusted to spray the workpiece.

When spraying the work piece, make micro motor 403's output rotate and drive wheel 401 and rotate, make chain 404 shift position when drive wheel 401 rotates, chain 404 moves and drives link 405 shift position No. one, and link 405 moves and drives sealing plate 406 at the outer wall vertical migration of guide bar 407, and sealing plate 406 moves to and seals to support frame 3 behind certain position, when shower nozzle 501 sprays the work piece, can prevent that the spraying from floating to the external world.

Referring to fig. 2, a funnel 601 is installed at the top of a water tank 6, a water pump 602 is installed on the inner wall of the water tank 6, an input pipe 603 is installed at the input end of the water pump 602, a filter 604 is installed at one end of the input pipe 603, a plurality of sets of filter screens 605 are installed on the inner wall of the filter 604, after the workpiece is sprayed, redundant paint can drip on the outer wall of the funnel 601, the paint can enter the water tank 6 through the funnel 601, a large amount of water is contained in the water tank 6, the dripping paint, the water pump 602 pumps the water source in the water tank 6, when the water source is pumped, the filter screens 605 can filter the paint particles, the filtered particles form solids, the next step processing is convenient, the water enters an external storage tank, the water can be reused after being processed, and water resources are saved.

The theory of operation, at first when carrying out the spraying to the work piece, make the output of micro motor 403 rotate and drive wheel 401 and rotate, drive wheel 401 makes chain 404 shift position when rotating, chain 404 removes and drives link 405 shift position No. one, link 405 removes and drives closing plate 406 at the outer wall vertical migration of guide bar 407, closing plate 406 removes to sealed support frame 3 after certain position, when shower nozzle 501 carries out the spraying to the work piece, can prevent that the spraying from wandering to the external world, to the work piece spraying back, unnecessary paint can drip at the outer wall of funnel 601, paint can enter into the inside of basin 6 through funnel 601, the inside a large amount of water that has held of basin 6, the paint that drips, water pump 602 work is pumped to the water source inside of basin 6, when pumping the water source, filter screen 605 can filter the paint particulate matter, make the particulate matter after filtering form the solid, conveniently carry out further processing, make water enter into external bin, can carry out used repeatedly to water resource, practice thrift.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic spraying device of injection molding, includes workstation (1), sealer (4) and basin (6), its characterized in that: a conveyor (2) is installed at the top of the workbench (1), a support frame (3) is installed at the top of the workbench (1), and two groups of sealers (4) are installed on the inner wall of the support frame (3);

a driving wheel (401) is installed on the inner wall of the sealer (4), a chain (404) is installed on the outer wall of the driving wheel (401), a first connecting frame (405) is installed on the outer wall of the chain (404), a sealing plate (406) is installed on the outer wall of the first connecting frame (405), a plurality of groups of guide rods (407) are installed on the inner wall of the sealing plate (406) in a penetrating mode, a box body (402) is installed on the inner wall of the sealer (4), the box body (402) is located on one side of the driving wheel (401), a micro motor (403) is installed on the inner wall of the box body (402), and one end of the micro motor (403) extends to the outer wall of the driving wheel (401);

the inner wall of support frame (3) is installed driver (301), basin (6) are installed to the inner wall of workstation (1).

2. The automated injection molding apparatus of claim 1, wherein: and a controller (101) is installed on the outer wall of the support frame (3).

3. The automated injection molding apparatus of claim 1, wherein: the inner wall of the workbench (1) is provided with a power box (201), and the power box (201) is positioned on one side of the water tank (6).

4. The automated injection molding apparatus of claim 1, wherein: threaded rod (302) are installed to the output of driving machine (301), and sliding ring (303) are installed to the outer wall of threaded rod (302), and No. two link (5) are installed to the outer wall of sliding ring (303).

5. The automated injection molding apparatus of claim 4, wherein: and a plurality of groups of spray heads (501) are arranged at the bottom of the second connecting frame (5).

6. The automatic spraying device of the injection molding piece of claim 1, characterized in that: funnel (601) are installed at the top of basin (6), and water pump (602) are installed to the inner wall of basin (6), and input tube (603) are installed to the input of water pump (602), and filter (604) are installed to the one end of input tube (603), and multiunit filter screen (605) are installed to the inner wall of filter (604).