CN215151270U

CN215151270U - Inner cavity cleaning device of injection molding machine

Info

Publication number: CN215151270U
Application number: CN202121751872.3U
Authority: CN
Inventors: 王玉鑫
Original assignee: Zhejiang Lingchuang Shengyu Photoelectric Technology Co ltd
Current assignee: Zhejiang Lingchuang Shengyu Photoelectric Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-14
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to a technical field of moulding plastics, and disclose an inner chamber belt cleaning device of injection molding machine, including the base, support frame and hydraulic pressure outer tube one end fixed connection are passed through at the base top, and the hydraulic pressure outer tube other end is pegged graft with hydraulic pressure inner tube one end, the hydraulic pressure inner tube other end and motor one end fixed connection, the motor other end and first threaded rod one end fixed connection, first threaded rod middle part surface and nut inner wall threaded connection. This mechanical inner chamber belt cleaning device moulds plastics, through swivel nut, make the nut drive the go-between and reciprocate at first threaded rod surface, can change the angle of brush-holder stud, make the distance between brush head and the first threaded rod change, reached and to have made the different diameter size of brush head to the mould inner chamber scrub, the effect of the consumption of manpower has been reduced, the inner chamber belt cleaning device who has solved current machinery of moulding plastics can't adapt to the problem of the different diameter size of mould inner chamber when wasing the mould inner chamber.

Description

Inner cavity cleaning device of injection molding machine

Technical Field

The utility model relates to a technical field of moulding plastics specifically is an inner chamber belt cleaning device of injection molding machine.

Background

Along with the development of modern society, plastics have been used comparatively extensive field, and the injection molding machine is a link of plastics manufacturing, pours into the shaping in the mould with the plastics that soften through the injection molding machine, obtains required plastic products, convenient and fast, but can deposit the dust in the die cavity after the injection molding machine uses, leads to the plastic products quality of production to descend, influences work production efficiency, needs to use the inner chamber belt cleaning device of a moulding plastics machinery.

The inner chamber belt cleaning device of current machinery of moulding plastics can't adapt to the different diameter sizes of mould inner chamber when wasing mould inner chamber, needs the manual work to wash mould inner chamber mostly, has increased the consumption of manpower, and washs the waste water of mould inner chamber and the residue of moulding plastics inconveniently clear away after finishing, has reduced abluent work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides an inner chamber belt cleaning device of injection molding machine, possess and to make the brush head scrub the different diameter size of mold cavity, the consumption of manpower is reduced, be convenient for clear up after the washing mold cavity remaining waste water and mould plastics advantages such as residue, the inner chamber belt cleaning device who has solved current injection molding machine can't adapt to the different diameter size of mold cavity when wasing mold cavity, it needs the manual work to wash mold cavity mostly, the consumption of manpower has been increased, and inconvenient waste water and the mould plastics residue with mold cavity clears away after the washing finishes, abluent work efficiency's problem has been reduced.

(II) technical scheme

Can make the brush head scrub the different diameter size of mould inner chamber for realizing the aforesaid, reduce the consumption of manpower, be convenient for clear away the remaining waste water of back mould inner chamber and the purpose of the residue of moulding plastics, the utility model provides a following technical scheme: the utility model provides an inner chamber belt cleaning device of machinery moulds plastics, includes the base, and support frame and hydraulic pressure outer tube one end fixed connection are passed through at the base top, and the hydraulic pressure outer tube other end is pegged graft with hydraulic pressure inner tube one end, the hydraulic pressure inner tube other end and motor one end fixed connection, the motor other end and first threaded rod one end fixed connection, first threaded rod middle part surface and nut inner wall threaded connection.

The base top and third U type frame one side fixed connection, third U type frame inner wall pass through the dwang and are connected with mould one end surface rotation, mould one side and fourth U type frame one side fixed connection, and fourth U type frame opposite side inner wall passes through the dwang and is connected with second connecting rod one end rotation, and the second connecting rod other end passes through the dwang and is connected with fifth U type frame one side inner wall rotation.

Preferably, one end of the nut is rotatably connected with one end of the connecting ring, and the outer surface of one side of the connecting ring is fixedly connected with one side of the first U-shaped frame.

Preferably, a connecting frame is fixedly arranged at one end, away from the motor, of the first threaded rod, and the inner wall of one side, away from the first threaded rod, of the connecting frame is connected with one end, away from the brush head, of the brush rod in a sliding manner through a sliding rod and a sliding groove.

Preferably, one side of the fifth U-shaped frame, which is far away from the second connecting rod, is rotatably connected with one end of the second threaded rod, the outer surface of the second threaded rod is in threaded connection with the inner wall of the fixed block, and the bottom of the fixed block is fixedly arranged at the top of the base.

Preferably, the inner wall of the side of the first U-shaped frame far away from the connecting ring is rotatably connected with one end of the first connecting rod through a rotating rod, and the other end of the first connecting rod is rotatably connected with the inner wall of the side of the second U-shaped frame through a rotating rod.

Preferably, one end of the brush rod, which is far away from the connecting frame, is fixedly provided with a brush head, and the outer surface of the middle part of one side of the brush rod is fixedly connected with one side, which is far away from the first connecting rod, of the second U-shaped frame.

(III) advantageous effects

Compared with the prior art, the utility model provides an inner chamber belt cleaning device of injection molding machine possesses following beneficial effect:

1. this mechanical inner chamber belt cleaning device moulds plastics, through swivel nut, make the nut drive the go-between and reciprocate at first threaded rod surface, can change the angle of brush-holder stud, make the distance between brush head and the first threaded rod change, reached and to have made the different diameter size of brush head to the mould inner chamber scrub, the effect of the consumption of manpower has been reduced, the inner chamber belt cleaning device who has solved current machinery of moulding plastics can't adapt to the problem of the different diameter size of mould inner chamber when wasing the mould inner chamber.

2. This mechanical inner chamber belt cleaning device moulds plastics can scrub the place of the different diameters of mould inner chamber, and is better to mould inner chamber cleaning performance, has saved a large amount of time, has improved the cleaning efficiency to the mould inner chamber, after finishing scrubbing, is convenient for clear away remaining waste water of mould inner chamber and the residue of moulding plastics, simple structure, the operation of being convenient for.

Drawings

FIG. 1 is a three-dimensional schematic diagram of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a right side schematic view of the structure of the present invention.

In the figure: the device comprises a base 1, a hydraulic outer pipe 2, a hydraulic inner pipe 3, a motor 4, a first threaded rod 5, a nut 6, a connecting ring 7, a first U-shaped frame 8, a first connecting rod 9, a second U-shaped frame 10, a brush rod 11, a brush head 12, a connecting frame 13, a third U-shaped frame 14, a die 15, a fourth U-shaped frame 16, a second connecting rod 17, a fifth U-shaped frame 18, a second threaded rod 19 and a fixing block 20.

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.

Referring to fig. 1-4, an inner cavity cleaning device of an injection molding machine comprises a base 1, the top of the base 1 is fixedly connected with one end of a hydraulic outer tube 2 through a support frame, the other end of the hydraulic outer tube 2 is inserted into one end of a hydraulic inner tube 3, the other end of the hydraulic inner tube 3 is fixedly connected with one end of a motor 4, the other end of the motor 4 is fixedly connected with one end of a first threaded rod 5, one end of the first threaded rod 5, which is far away from the motor 4, is fixedly provided with a connecting frame 13, the inner wall of one side of the connecting frame 13, which is far away from the first threaded rod 5, is slidably connected with one end of a brush rod 11, which is far away from a brush head 12, through a sliding rod, so that one end of the brush rod 11, which is far away from the brush head 12, can move at the inner wall of the connecting frame 13, thereby preventing the first connecting rod 9 from driving the brush rod 11 to change in angle, one end of the brush rod 11, which is far away from the connecting frame 13, is fixedly provided with a brush head 12, the outer surface of one side of the brush rod 11 is fixedly connected with one side of a second U-shaped frame 10, which is far away from the first connecting rod 9, the first connecting rod 9 can drive the brush rod 11 to change the angle through the second U-shaped frame 10, so that the brush head 12 can adapt to different diameters of the inner cavity of the mold 15, the brush head 12 can conveniently brush the inner cavity of the mold 15, the outer surface of the middle part of the first threaded rod 5 is in threaded connection with the inner wall of the nut 6, the nut 6 can drive the connecting ring 7 to move up and down on the outer surface of the first threaded rod 5 by rotating the nut 6, the angle of the brush rod 11 can be changed, the distance between the brush head 12 and the first threaded rod 5 is changed, one end of the nut 6 is rotationally connected with one end of the connecting ring 7, the outer surface of one side of the connecting ring 7 is fixedly connected with one side of the first U-shaped frame 8, the connecting ring 7 can be prevented from synchronously rotating along with the nut 6 when the nut 6 rotates, the brush rod 11 can synchronously rotate along with the rotation of the first threaded rod 5 by matching with the nut 6 and the connecting frame 13, the inner wall of one side of the first U-shaped frame 8, which is far away from the first U-shaped frame 7, is rotationally connected with one end of the first connecting ring 9 through the rotating rod, the other end of the first connecting rod 9 is rotatably connected with the inner wall of one side of the second U-shaped frame 10 through a rotating rod, so that the first connecting rod 9 can drive the brush rod 11 to change the angle through the second U-shaped frame 10 along with the position change of the first U-shaped frame 8.

The top of the base 1 is fixedly connected with one side of a third U-shaped frame 14, the inner wall of the third U-shaped frame 14 is rotatably connected with the outer surface of one end of a die 15 through a rotating rod, one side of the die 15 is fixedly connected with one side of a fourth U-shaped frame 16, the inner wall of the other side of the fourth U-shaped frame 16 is rotatably connected with one end of a second connecting rod 17 through a rotating rod, the other end of the second connecting rod 17 is rotatably connected with the inner wall of one side of a fifth U-shaped frame 18 through a rotating rod, one side of the fifth U-shaped frame 18, which is far away from the second connecting rod 17, is rotatably connected with one end of a second threaded rod 19, the outer surface of the second threaded rod 19 is in threaded connection with the inner wall of a fixed block 20, the bottom of the fixed block 20 is fixedly arranged at the top of the base 1, the position of the second threaded rod 19 is fixed, and the second connecting rod 17 can be driven by the fifth U-shaped frame 18 to change the angle when the second threaded rod 19 rotates.

When the device is used, one end of the hydraulic inner tube 3 extends out of one end of the hydraulic outer tube 2, so that the brush head 12 is inserted into the inner cavity of the die 15, the nut 6 is rotated to enable the connecting ring 7 to move up and down on the outer surface of the first threaded rod 5 along with the nut 6, the first U-shaped frame 8 drives the first connecting rod 9 to change the angle, the first connecting rod 9 drives the sliding groove at one end of the brush rod 11 far away from the brush head 12 to slide on the inner wall of the connecting frame 13 through the sliding rod through the second U-shaped frame 10, the end of the brush rod 11 far away from the connecting frame 13 moves up and down, the angle of the brush rod 11 is changed, the distance between the brush head 12 and the first threaded rod 5 is changed, the brush head 12 is adapted to different diameters of the inner cavity of the die 15, the outer surface of the brush head 12 contacts the inner wall of the die 15, the motor 4 starts to work to drive the first threaded rod 5 to rotate, the brush head 12 is driven to brush the inner cavity of the die 15, after the brushing, one end of the hydraulic inner tube 3 is retracted into one end of the hydraulic outer tube 2, and rotating the second threaded rod 19, pulling the second connecting rod 17 to approach the second threaded rod 19 through the fifth U-shaped frame 18, and enabling the top of the mold 15 to incline to the second threaded rod 19 through the matching of the fourth U-shaped frame 16 and the third U-shaped frame 14 so as to clear the waste water and the injection molding residues in the inner cavity of the mold 15.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inner chamber belt cleaning device of machinery moulds plastics, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with one end of a hydraulic outer pipe (2) through a support frame, the other end of the hydraulic outer pipe (2) is inserted into one end of a hydraulic inner pipe (3), the other end of the hydraulic inner pipe (3) is fixedly connected with one end of a motor (4), the other end of the motor (4) is fixedly connected with one end of a first threaded rod (5), and the outer surface of the middle part of the first threaded rod (5) is in threaded connection with the inner wall of a nut (6);

the top of the base (1) is fixedly connected with one side of a third U-shaped frame (14), the inner wall of the third U-shaped frame (14) is rotatably connected with the outer surface of one end of a mold (15) through a rotating rod, one side of the mold (15) is fixedly connected with one side of a fourth U-shaped frame (16), the inner wall of the other side of the fourth U-shaped frame (16) is rotatably connected with one end of a second connecting rod (17) through a rotating rod, and the other end of the second connecting rod (17) is rotatably connected with the inner wall of one side of a fifth U-shaped frame (18) through a rotating rod.

2. The apparatus of claim 1, wherein: one end of the nut (6) is rotatably connected with one end of the connecting ring (7), and the outer surface of one side of the connecting ring (7) is fixedly connected with one side of the first U-shaped frame (8).

3. The apparatus of claim 1, wherein: one end, far away from motor (4), of first threaded rod (5) is fixedly provided with link (13), and one side inner wall, far away from first threaded rod (5), of link (13) is through slide bar and brush-holder stud (11) keep away from the one end and the sliding tray sliding connection of brush head (12).

4. The apparatus of claim 1, wherein: one side of the fifth U-shaped frame (18) far away from the second connecting rod (17) is rotatably connected with one end of a second threaded rod (19), the outer surface of the second threaded rod (19) is in threaded connection with the inner wall of a fixed block (20), and the bottom of the fixed block (20) is fixedly arranged at the top of the base (1).

5. The apparatus of claim 2, wherein: the inner wall of one side, far away from the connecting ring (7), of the first U-shaped frame (8) is rotatably connected with one end of a first connecting rod (9) through a rotating rod, and the other end of the first connecting rod (9) is rotatably connected with the inner wall of one side of a second U-shaped frame (10) through a rotating rod.

6. The apparatus according to claim 3, wherein: one end of the brush rod (11) far away from the connecting frame (13) is fixedly provided with a brush head (12), and the outer surface of the middle part of one side of the brush rod (11) is fixedly connected with one side of the second U-shaped frame (10) far away from the first connecting rod (9).