CN214021571U

CN214021571U - Multi-angle spraying mechanism for automobile injection molding parts

Info

Publication number: CN214021571U
Application number: CN202023114689.0U
Authority: CN
Inventors: 周越; 陈博
Original assignee: Xingfosai Tianjin Auto Parts Manufacturing Co ltd
Current assignee: Xingfosai Tianjin Auto Parts Manufacturing Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-24
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a car injection molding spraying mechanism of multi-angle, including bottom plate, fixed storehouse, top storehouse, first driving motor and second driving motor, the bottom plate top is provided with the workstation, fixed storehouse is all installed through the mounting bracket in bottom plate top both ends, the top is provided with the installation cavity in the fixed storehouse, servo electric jar is installed through the fixing base to the bottom in the installation cavity, servo electric jar's power take off end is connected with the baffle, the baffle tip runs through fixed storehouse and is located the workstation upper end. This novel can conveniently carry out the multi-angle spraying to the injection molding, the scope that covers during the spraying is big, conveniently blocks shower nozzle spun coating cloud temporarily to can prevent effectively that the shower nozzle from piling up because inside clout when just beginning the spraying at every turn, perhaps the remaining more reason in air causes spun coating cloud not enough even, the spraying is in the poor problem of effect on injection molding surface, is fit for extensively using widely.

Description

Multi-angle spraying mechanism for automobile injection molding parts

Technical Field

The utility model relates to an automobile processing technology field, in particular to car injection molding spraying mechanism of multi-angle.

Background

The automobile injection molding part is a common part in an automobile, and a spraying mechanism is very necessary for conveniently spraying the injection molding part.

The prior spraying mechanism has the following defects: 1. the injection molding piece can not be conveniently sprayed in multiple angles, and the coverage range is small during spraying; 2. when the spraying machine just starts spraying, due to the fact that surplus materials are accumulated in the spray head or excessive air remains, sprayed paint mist is possibly not uniform enough, the effect of spraying on an injection molding piece is not good enough, and the conventional spraying mechanism does not have a structure capable of temporarily blocking the paint mist sprayed by the spraying machine just started. Therefore, a multi-angle spraying mechanism for the automobile injection molding parts is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a car injection molding spraying mechanism of multi-angle can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-angle spraying mechanism for automobile injection molding parts comprises a bottom plate, a fixing bin, a top bin, a first driving motor and a second driving motor, wherein a workbench is arranged at the top of the bottom plate, the fixing bin is mounted at two ends of the top of the bottom plate through a mounting frame, a mounting cavity is arranged at the top end in the fixing bin, a servo electric cylinder is mounted at the bottom in the mounting cavity through a fixing seat, a baffle is connected at the power output end of the servo electric cylinder, the end part of the baffle penetrates through the fixing bin and is positioned at the upper end of the workbench, a vertical plate is welded at one side of the top of the bottom plate, a mounting plate is fixedly mounted at one end of the vertical plate through a screw, a fixing plate is welded at one side of the top end of the vertical plate, a fixing shaft sleeve is fixedly mounted at the other side of the top end of the vertical plate through a screw, a first driving motor is mounted at the top of the fixing plate through a bolt, the power output end of the first driving motor penetrates through the fixing shaft sleeve and is connected with a connecting plate, the connecting plate bottom has a storehouse through fastening bolt fixed mounting, it is equipped with the displacement diaphragm to push up storehouse one end and set up guide slot piece and guide slot endotheca, the welding of the storehouse other end has diaphragm and diaphragm bottom to install second driving motor through the mounting bracket, it installs driven gear through the rotation axis to push up storehouse bottom inboard, driven gear is connected with the shower nozzle through the connecting rod bottom and the shower nozzle is located a storehouse lower extreme, displacement diaphragm bottom is connected with rack and driving gear and driven gear meshing.

Further, both ends of the top of the workbench are provided with clamps.

Furthermore, rubber foot pads are installed at the bottom of the bottom plate close to the corners through countersunk screws and screw holes.

Further, mounting panel one side both ends are respectively through screw fixed mounting have first motor positive and negative rotation controller and second motor positive and negative rotation controller, first driving motor and second driving motor's power take off end passes through the wire with the power input end of first motor positive and negative rotation controller and second motor positive and negative rotation controller respectively and constitutes the electricity and be connected.

Furthermore, the feed end of shower nozzle is the hollow tube, the inlet pipe is installed through the preformed hole to hollow tube one end, the quantity of shower nozzle specifically sets up to the multiunit.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a multi-angle spraying mechanism for automobile injection molding parts, the discharge end of an external spraying machine is connected with a feed pipe through a hose to convey materials to a spray head, a servo electric cylinder is connected with an external PLC controller to control, personnel can control a first motor forward and backward rotation controller and a second motor forward and backward rotation controller to respectively control a first driving motor and a second driving motor, the power output end of the first driving motor conveniently drives a connecting plate to rotate when working, thereby driving the spray head to rotate, the second driving motor drives a driving gear to rotate when working, because the end part of a displacement transverse plate is positioned in a guide groove block, the bottom of the displacement transverse plate is connected with a rack, and the driving gear and the driven gear are both meshed with the rack, so that the driven gear can rotate, and further the spray head is driven to rotate in the other direction, thereby realizing the multi-angle spraying of the spraying mechanism, the coverage during spraying is greatly improved.

2. The utility model relates to a car injection molding spraying mechanism of multi-angle opens servo electric jar, and the during operation conveniently drives the baffle and carries out horizontal migration, utilizes the baffle convenience to stop temporarily shower nozzle spun coating cloud to can prevent effectively that the shower nozzle from piling up because inside clout when just beginning the spraying at every turn, perhaps the remaining more reason in air causes spun coating cloud not enough even, the spraying is at the poor problem of effect on injection molding surface, has promoted the practicality greatly.

Drawings

Fig. 1 is the utility model relates to a car injection molding spraying mechanism's of multi-angle overall structure schematic diagram.

Fig. 2 is the utility model relates to a fixed axle sleeve and riser connection structure sketch map of car injection molding spraying mechanism of multi-angle.

In the figure: 1. a base plate; 2. a rubber foot pad; 3. fixing the bin; 4. a mounting cavity; 5. a servo electric cylinder; 6. a work table; 7. a clamp; 8. mounting a plate; 9. a first motor forward and reverse rotation controller; 10. a second motor forward and reverse rotation controller; 11. a fixing plate; 12. a first drive motor; 13. a vertical plate; 14. fixing the shaft sleeve; 15. a connecting plate; 16. carrying out top bin; 17. a displacement transverse plate; 18. a rack; 19. a second drive motor; 20. a driving gear; 21. a driven gear; 22. a spray head; 23. a feed pipe; 24. a guide groove block; 25. and a baffle plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a multi-angle spraying mechanism for automobile injection molding parts comprises a bottom plate 1, a fixed bin 3, a top bin 16, a first driving motor 12 and a second driving motor 19, wherein a workbench 6 is arranged at the top of the bottom plate 1, the fixed bin 3 is arranged at both ends of the top of the bottom plate 1 through a mounting frame, an installation cavity 4 is arranged at the top end in the fixed bin 3, a servo electric cylinder 5 is arranged at the bottom in the installation cavity 4 through a fixed seat, the power output end of the servo electric cylinder 5 is connected with a baffle plate 25, the end part of the baffle plate 25 penetrates through the fixed bin 3 and is positioned at the upper end of the workbench 6, a vertical plate 13 is welded at one side of the top of the bottom plate 1, a mounting plate 8 is fixedly installed at one end of the vertical plate 13 through a screw, a fixing plate 11 is welded at one side of the top end of the vertical plate 13, and a fixing shaft sleeve 14 is fixedly installed at the other side of the top end of the vertical plate 13 through a screw, first driving motor 12 is installed through the bolt at 11 tops of fixed plate, the power take off end of first driving motor 12 runs through fixed axle sleeve 14 and is connected with connecting plate 15, there is a storehouse 16 in connecting plate 15 bottom through fastening bolt fixed mounting, 16 one end in storehouse is pushed up and has been seted up guide slot piece 24 and guide slot piece 24 endotheca and be equipped with

displacement diaphragm

17, 16 other end welding in storehouse has diaphragm and diaphragm bottom and installs second driving motor 19 through the mounting bracket, 16 bottom inboards in storehouse are pushed up and are installed driven gear 21 through the rotation axis, driven gear 21 bottom is connected with shower nozzle 22 and shower nozzle 22 through the connecting rod and is located a 16 lower extremes in storehouse, displacement diaphragm 17 bottom is connected with rack 18 and the meshing of driving gear 20 and driven gear 21.

Wherein, 6 top both ends of workstation all are provided with anchor clamps 7.

In this embodiment, as shown in fig. 1, the injection molded part to be sprayed may be fixed to the top of the table 6 by a jig 7.

Wherein, the bottom of the bottom plate 1 is close to the corners and is provided with a rubber foot pad 2 through a countersunk screw and a screw hole.

As shown in figure 1 in the embodiment, the rubber foot pad 2 is used for absorbing the vibration generated during the working of the spraying mechanism, and the stability of the spraying mechanism during the working is improved.

Wherein, 8 one side both ends of mounting panel are respectively through screw fixed mounting have first motor positive and negative rotation controller 9 and second motor positive and negative rotation controller 10, the electric power output of first driving motor 12 and second driving motor 19 constitutes the electricity with the electric power input of first motor positive and negative rotation controller 9 and second motor positive and negative rotation controller 10 respectively and is connected through the wire.

In this embodiment, as shown in fig. 1, a person can control the first driving motor 12 and the second driving motor 19 by controlling the first motor forward/reverse controller 9 and the second motor forward/reverse controller 10.

The feeding end of the spray head 22 is a hollow pipe, one end of the hollow pipe is provided with a feeding pipe 23 through a preformed hole, and the spray heads 22 are specifically arranged into a plurality of groups.

In this embodiment, as shown in fig. 1, the discharge end of the external spraying machine is connected to the feed pipe 23 through a hose to deliver material to the nozzles 22, and the multiple groups of nozzles 22 can improve the uniformity of spraying.

It should be noted that the utility model relates to a multi-angle spraying mechanism for injection molding parts of automobiles, during operation, the injection molding parts to be sprayed are fixed on the top of a worktable 6 by a clamp 7, a servo electric cylinder 5, a first driving motor 12 and a second driving motor 19 are all connected with an external power supply for use, the discharge end of the external spraying machine is connected with a feed pipe 23 through a hose to convey material to a spray head 22, the servo electric cylinder 5 is connected with an external PLC controller for control, a person can control the first driving motor 12 and the second driving motor 19 respectively by controlling a first motor forward and backward rotation controller 9 and a second motor forward and backward rotation controller 10, the power output end of the first driving motor 12 conveniently drives a connecting plate 15 to rotate during operation, thereby driving the spray head 22 to rotate, the second driving motor 19 drives a driving gear 20 to rotate during operation, because displacement diaphragm 17 tip is located guide slot block 24, displacement diaphragm 17 bottom is connected with rack 18 and driving gear 20 and driven gear 21 all with rack 18 meshing, make driven gear 21 can rotate, and then drive shower nozzle 22 and rotate in another orientation, the multi-angle spraying of this spraying mechanism has been realized, coverage when having promoted the spraying greatly, open servo electric cylinder 5, the during operation conveniently drives baffle 25 and carries out horizontal migration, utilize baffle 25 to conveniently block shower nozzle 22 spun coating cloud temporarily, thereby can prevent effectively that shower nozzle 22 from just beginning the spraying at every turn because inside clout from piling up, perhaps the remaining more reason of air causes spun coating cloud not enough even, the problem of spraying on the injection molding surface effect is poor, the practicality has been promoted greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a car injection molding spraying mechanism of multi-angle, includes bottom plate (1), fixed storehouse (3), top storehouse (16), first driving motor (12) and second driving motor (19), its characterized in that: the automatic feeding device is characterized in that a workbench (6) is arranged at the top of the bottom plate (1), the two ends of the top of the bottom plate (1) are provided with fixed bins (3) through mounting frames, the top end of each fixed bin (3) is provided with an installation cavity (4), a servo electric cylinder (5) is installed at the bottom of each installation cavity (4) through a fixing seat, the power output end of each servo electric cylinder (5) is connected with a baffle (25), the end part of each baffle (25) penetrates through the corresponding fixed bin (3) and is located at the upper end of the corresponding workbench (6), a vertical plate (13) is welded at one side of the top of the bottom plate (1), a mounting plate (8) is fixedly installed at one end of each vertical plate (13) through screws, a fixed plate (11) is welded at one side of the top end of each vertical plate (13), a fixed shaft sleeve (14) is fixedly installed at the other side of the top of each vertical plate (13), and a first driving motor (12) is installed at the top of each fixed plate (11) through bolts, the power take off end of first driving motor (12) runs through fixed axle sleeve (14) and is connected with connecting plate (15), there is a storehouse (16) connecting plate (15) bottom through fastening bolt fixed mounting, guide slot piece (24) and guide slot piece (24) endotheca have been established displacement diaphragm (17) to top storehouse (16) one end, the welding of the top storehouse (16) other end has diaphragm and diaphragm bottom to install second driving motor (19) through the mounting bracket, driven gear (21) are installed through the rotation axis to top storehouse (16) bottom inboard, driven gear (21) bottom is connected with shower nozzle (22) and shower nozzle (22) through the connecting rod and is located a storehouse (16) lower extreme, displacement diaphragm (17) bottom is connected with rack (18) and driving gear (20) and driven gear (21) meshing.

2. The spraying mechanism of the multi-angle automobile injection molding part according to claim 1, characterized in that: and the two ends of the top of the workbench (6) are provided with clamps (7).

3. The spraying mechanism of the multi-angle automobile injection molding part according to claim 1, characterized in that: the bottom of the bottom plate (1) is close to the corner and is provided with a rubber foot pad (2) through a countersunk screw and a screw hole.

4. The spraying mechanism of the multi-angle automobile injection molding part according to claim 1, characterized in that: mounting panel (8) one side both ends are respectively through screw fixed mounting have first motor positive and negative rotation controller (9) and second motor positive and negative rotation controller (10), the electric power output end of first driving motor (12) and second driving motor (19) passes through the wire with the electric power input end of first motor positive and negative rotation controller (9) and second motor positive and negative rotation controller (10) respectively and constitutes the electricity to be connected.

5. The spraying mechanism of the multi-angle automobile injection molding part according to claim 1, characterized in that: the feed end of shower nozzle (22) is the hollow tube, inlet pipe (23) are installed through the preformed hole to hollow tube one end, the quantity of shower nozzle (22) specifically sets up to the multiunit.