CN219052300U

CN219052300U - Injection molding cleaning device

Info

Publication number: CN219052300U
Application number: CN202320077495.2U
Authority: CN
Inventors: 邓鑫; 李阳; 王寅平
Original assignee: Tianjin Sihuan Hengxing Automobile Trim Manufacturing Co ltd
Current assignee: Tianjin Sihuan Hengxing Automobile Trim Manufacturing Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-23
Anticipated expiration: 2033-01-10

Abstract

The utility model provides an injection molding cleaning device which comprises an equipment support, a rotating disc and an air blowing pipe, wherein the rotating disc is rotationally connected with the equipment support, a clamping assembly used for clamping an injection molding to be cleaned is arranged on the rotating disc, a spray head is arranged on the air blowing pipe, the spray head corresponds to the position of the injection molding to be cleaned, the air blowing pipe is correspondingly provided with a driving assembly for driving the air blowing pipe to move up and down, a buffer cavity is arranged in the air blowing pipe, and the buffer cavity is communicated with air supply equipment. The utility model has the beneficial effects that: placing the injection molding that will wait to wash on the rolling disc, using clamping assembly to press from both sides tight injection molding that will wash, the rolling disc takes place to rotate with the injection molding that will wait to wash, and high-pressure air spouts from the shower nozzle and spouts to the lateral wall and the up end of the injection molding that will wash, then slowly reciprocates the gas blow pipe, and the injection molding that will wash carries out comprehensive washing, waits to wash and moulds plastics and be in rotation state always, under the effect of centrifugal force, the dust is difficult for adhering to the surface of waiting to wash injection molding after this blowing off again.

Description

Injection molding cleaning device

Technical Field

The utility model belongs to the technical field of injection molding cleaning, and particularly relates to an injection molding cleaning device.

Background

After the injection molding piece is produced or stored for a long time, the outer surface of the injection molding piece needs to be cleaned, the existing cleaning method comprises a water washing method, the surface of the injection molding piece needs to be dried after the water washing method is finished, the injection molding piece is cleaned by an air blowing method, dust can float in the air after the cleaning is finished, the dust can be easily attached to the surface of the injection molding piece again, and the current air blowing method is mainly used for blowing the surface of the injection molding piece by an operator holding a high-pressure air spray gun, so that the working efficiency is low, and the blowing effect is difficult to ensure.

Disclosure of Invention

In view of the above, the present utility model aims to provide an injection molding cleaning device, so as to solve at least one of the above technical problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an injection molding belt cleaning device, includes equipment support, rolling disc, gas blow pipe, the rolling disc is connected with equipment support rotation, be equipped with the clamping component that is used for pressing from both sides tight injection molding of waiting to wash on the rolling disc, be equipped with the shower nozzle on the gas blow pipe, the shower nozzle is corresponding with the position of waiting to wash injection molding position, the gas blow pipe corresponds and is equipped with the drive assembly that the drive gas blow pipe reciprocated, be equipped with the cushion chamber in the gas blow pipe, cushion chamber and air feed equipment intercommunication.

Further, the driving assembly is an electric cylinder, a shell of the electric cylinder is fixedly connected with the equipment support, a dust collecting cover is fixedly arranged on an output shaft of the electric cylinder, the air blowing pipe is fixedly connected with the dust collecting cover, an exhaust pipe communicated with the inside of the dust collecting cover is fixedly arranged on the dust collecting cover, and the exhaust pipe is communicated with dust collecting equipment.

Furthermore, a guide rod is fixedly arranged at the upper end of the dust hood, a guide hole matched with the guide rod is formed in the equipment support, and the guide rod is arranged at the inner side of the guide hole.

Further, a sealing tube is fixedly arranged on the equipment support, the sealing tube is arranged on the outer side of the rotary table, and the outer diameter of the sealing tube is matched with the inner diameter of the dust collecting cover.

Furthermore, the outer side edge of the upper end of the sealing tube adopts a chamfer structure;

the inner side edge of the lower end of the dust collecting cover adopts a chamfering structure.

Further, the clamping assembly comprises a clamping plate, a mounting bolt, a compression spring and a mounting block, wherein the mounting block is fixedly connected with the rotating disc, a through hole matched with the mounting bolt is formed in the mounting block, a mounting threaded hole matched with the mounting bolt is formed in the clamping plate, the mounting bolt penetrates through the through hole to be in threaded connection with the clamping plate, and the compression spring is located on the outer side of the mounting bolt and between the clamping plate and the mounting block;

the number of the clamping assemblies is two, and clamping positions for clamping the injection molding piece to be cleaned are formed between the clamping plates of the two clamping assemblies.

Further, the end face, close to the clamping position, of the clamping plate is provided with a V-shaped groove.

Further, the air blowing pipe comprises a transverse pipe and a vertical pipe communicated with the transverse pipe, the transverse pipe corresponds to the upper end face of the injection molding to be cleaned, the vertical pipe corresponds to the side wall of the injection molding to be cleaned, threaded holes facing the injection molding to be cleaned are formed in the transverse pipe and the vertical pipe, and the connecting studs of the spray head are in threaded connection with the air blowing pipe.

Further, the rotating disc is correspondingly provided with a motor, a shell of the motor is fixedly connected with the equipment support, and an output shaft of the motor is fixedly connected with the rotating disc.

Compared with the prior art, the injection molding cleaning device has the following beneficial effects:

(1) According to the injection molding cleaning device, the injection molding to be cleaned is placed on the rotating disc, the clamping assembly is used for clamping the injection molding to be cleaned, the rotating disc and the injection molding to be cleaned rotate, high-pressure air is sprayed out from the spray head to the side wall and the upper end face of the injection molding to be cleaned, and then the air blowing pipe is slowly moved up and down to comprehensively clean the injection molding to be cleaned.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of a device according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure shown in FIG. 2A according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of the structure of FIG. 2B according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a perspective structure of a rotating disc of the device according to an embodiment of the present utility model;

FIG. 6 is a schematic view of the structure of FIG. 5C according to an embodiment of the present utility model;

fig. 7 is a schematic view of a three-dimensional structure of a blowpipe according to an embodiment of the present utility model.

Reference numerals illustrate:

1. an equipment rack; 2. a dust collection cover; 3. a rotating disc; 4. an electric cylinder; 5. sealing the tube; 6. an air blowing pipe; 7. a spray head; 8. a motor; 9. a clamping assembly; 201. a guide rod; 202. an exhaust pipe; 601. a transverse tube; 602. a standpipe; 901. a mounting block; 902. installing a bolt; 903. a clamping plate; 904. a compression spring; 90301. v-shaped grooves.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The utility model provides an injection molding belt cleaning device, includes equipment support 1, rolling disc 3, blow pipe 6, and rolling disc 3 rotates with equipment support 1 to be connected, is equipped with on the rolling disc 3 to be used for pressing from both sides tight clamping assembly 9 that waits to wash the injection molding, is equipped with shower nozzle 7 on the blow pipe 6, and shower nozzle 7 corresponds with the position that waits to wash the injection molding position, and blow pipe 6 corresponds and is equipped with the drive assembly that drive blow pipe 6 reciprocated, is equipped with the cushion chamber in the blow pipe 6, cushion chamber and air feed equipment intercommunication.

The driving component is an electric cylinder 4, a shell of the electric cylinder 4 is fixedly connected with the equipment support 1, a dust collection cover 2 is fixedly arranged on an output shaft of the electric cylinder 4, an air blowing pipe 6 is fixedly connected with the dust collection cover 2, an exhaust pipe 202 communicated with the inside of the dust collection cover 2 is fixedly arranged on the dust collection cover 2, and the exhaust pipe 202 is communicated with dust collection equipment.

The upper end of the dust hood 2 is fixedly provided with a guide rod 201, the equipment support 1 is provided with a guide hole matched with the guide rod 201, the guide rod 201 is arranged on the inner side of the guide hole, and the guide rod 201 plays a guide role in the process of moving the dust hood 2 up and down, so that the moving process of the dust hood 2 is more stable.

The device bracket 1 is fixedly provided with a sealing tube 5, the sealing tube 5 is arranged on the outer side of the turntable, the outer diameter of the sealing tube 5 is matched with the inner diameter of the dust collection cover 2, the sealing tube 5 plays a sealing role in the process of moving the dust collection cover 2 up and down, and dust is prevented from leaking between the dust collection cover 2 and a panel of the device bracket 1.

The outer side edge of the upper end of the sealing tube 5 adopts a chamfer structure; the inner side edge of the lower end of the dust collection cover 2 adopts a chamfer structure, and the chamfer structure is convenient for the sealing tube 5 to be inserted into the inner side of the dust collection cover 2.

The clamping assembly 9 comprises a clamping plate 903, a mounting bolt 902, a compression spring 904 and a mounting block 901, wherein the mounting block 901 is fixedly connected with the rotating disc 3, a through hole matched with the mounting bolt 902 is formed in the mounting block 901, a mounting threaded hole matched with the mounting bolt 902 is formed in the clamping plate 903, the mounting bolt 902 penetrates through the through hole to be in threaded connection with the clamping plate 903, and the compression spring 904 is positioned on the outer side of the mounting bolt 902 and between the clamping plate 903 and the mounting block 901; the number of clamping assemblies 9 is two, and clamping positions for clamping the injection molding to be cleaned are formed between the clamping plates 903 of the two clamping assemblies 9. The clamping plates 903 are moved to the side of the mounting block 901, the compression springs 904 are compressed, the injection molding to be cleaned is placed between the two clamping plates 903, then the clamping plates 903 are loosened, and the two clamping plates 903 are moved towards each other to clamp the injection molding to be cleaned.

The end surface of the clamping plate 903 adjacent to the clamping position is provided with a V-shaped groove 90301, and the V-shaped groove 90301 plays a role in positioning and prevents relative rotation between the injection molding to be cleaned and the rotating disc 3.

The air blowing pipe 6 comprises a transverse pipe 601 and a vertical pipe 602 communicated with the transverse pipe 601, the transverse pipe 601 corresponds to the upper end face of the injection molding to be cleaned, the vertical pipe 602 corresponds to the side wall of the injection molding to be cleaned, threaded holes facing the injection molding to be cleaned are formed in the transverse pipe 601 and the vertical pipe 602, and a connecting stud of the spray head 7 is in threaded connection with the air blowing pipe 6.

The rotating disc 3 is correspondingly provided with a motor 8, a shell of the motor 8 is fixedly connected with the equipment support 1, and an output shaft of the motor 8 is fixedly connected with the rotating disc 3.

The working process comprises the following steps:

placing the injection molding that will wait to wash on rolling disc 3, use clamping assembly 9 to press from both sides tight injection molding that will wash, then electric jar 4 drive dust cage 2 downwardly moving, starter motor 8 drives rolling disc 3 and takes place to rotate, high-pressure air spouts from shower nozzle 7 and spouts to the lateral wall and the up end of the injection molding that will wash, then slow reciprocates blow pipe 6, the injection molding that will wash carries out comprehensive washing, in this process because the injection molding that will wash is in the rotation state all the time, under the effect of centrifugal force, the dust is difficult for reattachment on the surface of waiting to wash injection molding after this blowing off, the cleaning performance has been improved, dust cage 2 communicates with dust collecting equipment through blast pipe 202, the dust that blows off can be collected by dust collecting equipment, avoid polluting the operation environment.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the claims and description.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. An injection molding belt cleaning device, its characterized in that: including equipment support (1), rolling disc (3), gas blow pipe (6), rolling disc (3) are connected with equipment support (1) rotation, be equipped with on rolling disc (3) and be used for pressing from both sides tight clamp assembly (9) of waiting to wash the injection molding, be equipped with shower nozzle (7) on gas blow pipe (6), shower nozzle (7) are corresponding with the position of waiting to wash the injection molding position, gas blow pipe (6) correspond and are equipped with drive assembly that drive gas blow pipe (6) reciprocated, be equipped with the buffer chamber in gas blow pipe (6), buffer chamber and air feed equipment intercommunication.

2. An injection molding cleaning apparatus as claimed in claim 1, wherein: the driving assembly is an electric cylinder (4), a shell of the electric cylinder (4) is fixedly connected with the equipment support (1), a dust collecting cover (2) is fixedly arranged on an output shaft of the electric cylinder (4), the air blowing pipe (6) is fixedly connected with the dust collecting cover (2), an exhaust pipe (202) communicated with the inside of the dust collecting cover (2) is fixedly arranged on the dust collecting cover (2), and the exhaust pipe (202) is communicated with the dust collecting equipment.

3. An injection molding cleaning apparatus according to claim 2, wherein: the dust collection cover is characterized in that a guide rod (201) is fixedly arranged at the upper end of the dust collection cover (2), a guide hole matched with the guide rod (201) is formed in the equipment support (1), and the guide rod (201) is arranged at the inner side of the guide hole.

4. An injection molding cleaning apparatus according to claim 2, wherein: the device is characterized in that a sealing tube (5) is fixedly arranged on the device support (1), the sealing tube (5) is arranged on the outer side of the rotary table, and the outer diameter of the sealing tube (5) is matched with the inner diameter of the dust collecting cover (2).

5. An injection molding cleaning apparatus as defined in claim 4, wherein: the outer side edge of the upper end of the sealing tube (5) adopts a chamfer structure;

the inner side edge of the lower end of the dust collection cover (2) adopts a chamfering structure.

6. An injection molding cleaning apparatus as claimed in claim 1, wherein: the clamping assembly (9) comprises a clamping plate (903), a mounting bolt (902), a compression spring (904) and a mounting block (901), wherein the mounting block (901) is fixedly connected with the rotating disc (3), a through hole matched with the mounting bolt (902) is formed in the mounting block (901), a mounting threaded hole matched with the mounting bolt (902) is formed in the clamping plate (903), the mounting bolt (902) penetrates through the through hole to be in threaded connection with the clamping plate (903), and the compression spring (904) is located on the outer side of the mounting bolt (902) and between the clamping plate (903) and the mounting block (901);

the number of the clamping assemblies (9) is two, and clamping positions for clamping injection molding pieces to be cleaned are formed between the clamping plates (903) of the two clamping assemblies (9).

7. An injection molding cleaning apparatus as defined in claim 6, wherein: the end surface of the clamping plate (903) close to the clamping position is provided with a V-shaped groove (90301).

8. An injection molding cleaning apparatus as claimed in claim 1, wherein: the air blowing pipe (6) comprises a transverse pipe (601) and a vertical pipe (602) communicated with the transverse pipe (601), the transverse pipe (601) corresponds to the upper end face of the injection molding to be cleaned, the vertical pipe (602) corresponds to the side wall of the injection molding to be cleaned, threaded holes facing the injection molding to be cleaned are formed in the transverse pipe (601) and the vertical pipe (602), and the connecting stud of the spray head (7) is in threaded connection with the air blowing pipe (6).

9. An injection molding cleaning apparatus as claimed in claim 1, wherein: the rotating disc (3) is correspondingly provided with a motor (8), a shell of the motor (8) is fixedly connected with the equipment support (1), and an output shaft of the motor (8) is fixedly connected with the rotating disc (3).