CN217944092U

CN217944092U - Cleaning device capable of quickly cleaning waste materials of plastic injection molding machine

Info

Publication number: CN217944092U
Application number: CN202221798482.6U
Authority: CN
Inventors: 陈显财
Original assignee: Foshan Jietai Machinery Manufacturing Co ltd
Current assignee: Foshan Jietai Machinery Manufacturing Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-02
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a can clear up cleaning device of plastic injection molding machine waste material fast, complementary unit includes motor, barrel, push pedal and connecting rod, motor fixed connection is on the output of cylinder, the output fixedly connected with connecting plate of motor, one side of connecting plate is run through and is seted up the through-hole, the first connecting arm of one side fixedly connected with of connecting plate, fixedly connected with second linking arm on the first connecting arm, the utility model relates to an injection molding machine technical field. This cleaning device that can clear up plastic injection molding machine waste material fast, through the cooperation at motor, the barrel, the push pedal, the connecting rod, the connecting plate, the through-hole, first linking arm, the second linking arm, the scraper blade, lead to the groove, first cardboard, second cardboard and anti-rotation mechanism uses down, has solved current structure that links to each other with the pivot in the front and back or when retreating, is totally by the direct atress of motor shaft, can influence the life's of motor problem for a long time like this.

Description

Cleaning device capable of quickly cleaning waste materials of plastic injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field specifically is a can clear up cleaning device of plastic injection molding machine waste material fast.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. It is divided into vertical, horizontal and full electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.

According to patent publication No. CN215785179U, the publication date is 2022-02-11, discloses a cleaning device of plastic can clean fast for injection molding machine, including the table, the bottom swing joint of table has the waste bin, the utility model discloses a waste bin, pneumatic cylinder, cleaning mechanism, protecting crust, fixed column, motor, pivot, bearing, rotor, backup pad, doctor-bar, push pedal and the injection molding machine body that set up, people are through opening the motor at the in-process that uses for the doctor-bar can be quick clear up the injection molding machine body through the rotation, make the remaining plastic of its inner wall can be quick drop, later the opposite direction promotion of push pedal makes the plastic that drops can be pushed to the inside of waste bin to this completion is to the remaining quick clearance of injection molding machine plastic, satisfies people's user demand, but, current structure continuous with the pivot is when back or retreat, is all by the direct atress of motor pivot, can influence the life of motor for a long time like this, consequently, the utility model provides a cleaning device of can clear up fast to solve the injection molding machine to the problem of above-mentioned plastic.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast has solved current structure continuous with the pivot around or when retreating, by the direct atress of motor shaft, can influence the life's of motor problem for a long time like this totally.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast, includes chassis and the collecting box of setting on the chassis, be provided with the injection molding machine body on the chassis, the top fixedly connected with backup pad of chassis, one side fixedly connected with cylinder of backup pad, be provided with complementary unit on the cylinder.

The auxiliary mechanism comprises a motor, a barrel, a push plate and a connecting rod, the motor is fixedly connected to the output end of the cylinder, the output end of the motor is fixedly connected with the connecting plate, one side of the connecting plate is penetrated and provided with a through hole, one side of the connecting plate is fixedly connected with a first connecting arm, the first connecting arm is fixedly connected with a second connecting arm, the second connecting arm is fixedly connected with a scraper blade, the barrel is fixedly connected to the outer surface of the output end of the cylinder, one side of the barrel is penetrated and provided with a through groove, the outer surface of the connecting rod is fixedly connected with a first clamping plate, the one end of the connecting rod is fixedly connected with a second clamping plate, an anti-rotation mechanism is arranged between the connecting rod and the push plate, and the inside of the through hole is matched with the outer surface of the connecting rod.

Preferably, the rotation-preventing mechanism comprises a cavity, a connecting groove and a third clamping plate, and the cavity is communicated with the connecting groove.

Preferably, the cavity is arranged inside the push plate, and the connecting groove is arranged on one side of the push plate.

Preferably, the third clamping plate is fixedly connected to the other end of the connecting rod.

Preferably, the outer surface of the connecting rod is provided with a ball, and the ball is in a contact state with the through groove.

Preferably, the first clamping plate is located outside the cylinder, the second clamping plate is located inside the cylinder, and the first clamping plate and the second clamping plate are both in a contact state with the cylinder.

Advantageous effects

The utility model provides a can clear up cleaning device of plastic injection molding machine waste material fast. Compared with the prior art, the method has the following beneficial effects:

(1) This can clear up cleaning device of plastic injection molding machine waste material fast, through the cooperation at motor, barrel, push pedal, connecting rod, connecting plate, through-hole, first linking arm, second linking arm, scraper blade, logical groove, first cardboard, second cardboard and anti-rotation mechanism use down, solved current structure continuous with the pivot around or when retreating, all by the direct atress of motor shaft, can influence the life's of motor problem like this for a long time.

(2) This can clear up cleaning device of plastic injection molding machine waste material fast through setting up the ball, can reduce the frictional force of connecting rod when leading to the inslot motion.

Drawings

Fig. 1 is a perspective view of the present invention;

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

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a side view of the connection plate of the present invention;

fig. 5 is a partial main sectional view of the push plate of the present invention.

In the figure: 1-underframe, 2-collecting box, 3-injection molding machine body, 4-supporting plate, 5-cylinder, 6-auxiliary mechanism, 601-motor, 602-barrel, 603-push plate, 604-connecting rod, 605-connecting plate, 606-through hole, 607-first connecting arm, 608-second connecting arm, 609-scraper, 610-through groove, 611-first clamping plate, 612-second clamping plate, 613-rotation preventing mechanism, 6131-cavity, 6132-connecting groove, 6133-third clamping plate and 7-ball.

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. 1-5, the present invention provides a technical solution: a cleaning device capable of quickly cleaning waste materials of a plastic injection molding machine comprises an underframe 1 and a collecting box 2 arranged on the underframe 1, wherein an injection molding machine body 3 is arranged on the underframe 1, a supporting plate 4 is fixedly connected to the top of the underframe 1, an air cylinder 5 is fixedly connected to one side of the supporting plate 4, and an auxiliary mechanism 6 is arranged on the air cylinder 5; the auxiliary mechanism 6 comprises a motor 601, a cylinder 602, a push plate 603 and a connecting rod 604, the motor 601 is fixedly connected to the output end of the cylinder 5, the output end of the motor 601 is fixedly connected with a connecting plate 605, one side of the connecting plate 605 is provided with a through hole 606 in a penetrating manner, one side of the connecting plate 605 is fixedly connected with a first connecting arm 607, the first connecting arm 607 is fixedly connected with a second connecting arm 608, the second connecting arm 608 is fixedly connected with a scraper 609, the cylinder 602 is fixedly connected to the outer surface of the output end of the cylinder 5, one side of the cylinder 602 is provided with a through groove 610 in a penetrating manner, the outer surface of the connecting rod 604 is fixedly connected with a first clamping plate 611, one end of the connecting rod 604 is fixedly connected with a second clamping plate 612, an anti-rotation mechanism 613 is arranged between the connecting rod 604 and the push plate 603, the interior of the through hole 606 is matched with the outer surface of the connecting rod 604, under the matching use of the motor 601, the cylinder 602, the push plate 603, the connecting rod 604, the connecting plate 605, the through hole 606, the first connecting arm 607, the second connecting arm 608, the scraper 609, the through slot 610, the first clamping plate 611, the second clamping plate 612 and the anti-rotation mechanism 613, the problem that the service life of the motor is affected for a long time due to the fact that the existing structure connected with the rotating shaft is directly stressed by the rotating shaft of the motor when the structure is moved back and forth or retreated is solved, the anti-rotation mechanism 613 comprises a cavity 6131, a connecting slot 6132 and a third clamping plate 6133, the cavity 6131 is communicated with the connecting slot 6132, the cavity 6131 is arranged inside the push plate 603, the connecting slot 6132 is arranged on one side of the push plate 603, the third clamping plate 6133 is fixedly connected to the other end of the connecting rod 604, the ball 7 is arranged on the outer surface of the connecting rod 604, the ball 7 is in a contact state with the through slot 610, the friction force generated when the connecting rod 604 moves in the through slot 610 can be reduced by arranging the ball 7, the first clamping plate 611 is positioned outside the cylinder 602, the second catch plate 612 is located inside the barrel 602, and both the first catch plate 611 and the second catch plate 612 are in contact with the barrel 602.

And those not described in detail in this specification are well within the skill of the art.

During operation, the air cylinder 5 can push the auxiliary mechanism 6 to move, so that the connecting rod 604 is used for driving the push plate 603 to move, the direct stress of the motor 601 is avoided, the push plate 603 pushes out the injection molding material inside the injection molding machine body 3 for injection molding, the motor 601 is started in the pushing process, the motor 601 drives the connecting plate 605 to rotate, the connecting rod 604 and the first connecting arm 607 are further driven to rotate, the first connecting arm 607 drives the scraper 609 to rotate through the second connecting arm 608, the anti-rotation mechanism 613 can enable the push plate 603 not to rotate, the scraper 609 can rotationally hang and rub the injection molding material remained on the inner wall of the injection molding machine body 3 and enable the injection molding material to fall off, the air cylinder 5 retracts after the injection molding is completed, the connecting rod 604 is used for driving the push plate 603 to move, the direct stress of the motor 601 is avoided, the waste material scraped by the scraper 609 is prevented from being pushed out of the injection molding machine body 3 during the retracting process, the waste material is pushed out in the opposite direction and then falls into the collection box 2, then the motor 601 is turned off, the collection box 2 is cleaned, and the long-term service life of the injection molding machine is further completed, and therefore, the problem that the existing structure connected with the rotating shaft is solved.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 various 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 a but cleaning device of quick clearance plastic injection molding machine waste material, includes chassis (1) and collecting box (2) of setting on chassis (1), be provided with injection molding machine body (3) on chassis (1), its characterized in that: the top of the underframe (1) is fixedly connected with a supporting plate (4), one side of the supporting plate (4) is fixedly connected with a cylinder (5), and an auxiliary mechanism (6) is arranged on the cylinder (5);

the auxiliary mechanism (6) comprises a motor (601), a cylinder (602), a push plate (603) and a connecting rod (604), wherein the motor (601) is fixedly connected to the output end of the cylinder (5), the output end of the motor (601) is fixedly connected with the connecting plate (605), one side of the connecting plate (605) is provided with a through hole (606) in a penetrating manner, one side of the connecting plate (605) is fixedly connected with a first connecting arm (607), the first connecting arm (607) is fixedly connected with a second connecting arm (608), the second connecting arm (608) is fixedly connected with a scraper (609), the cylinder (602) is fixedly connected to the outer surface of the output end of the cylinder (5), one side of the cylinder (602) is provided with a through groove (610) in a penetrating manner, the outer surface of the connecting rod (604) is fixedly connected with a first clamping plate (611), one end of the connecting rod (604) is fixedly connected with a second clamping plate (612), an anti-rotation mechanism (613) is arranged between the connecting rod (604) and the push plate (603), and the inside of the through hole (606) is matched with the outer surface of the connecting rod (604).

2. The cleaning device for rapidly cleaning waste of plastic injection molding machines of claim 1, wherein: the anti-rotation mechanism (613) comprises a cavity (6131), a connecting groove (6132) and a third clamping plate (6133), and the cavity (6131) is communicated with the connecting groove (6132).

3. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 2, wherein: the cavity (6131) is arranged inside the push plate (603), and the connecting groove (6132) is arranged on one side of the push plate (603).

4. The cleaning device for rapidly cleaning waste of plastic injection molding machines of claim 2, wherein: the third clamping plate (6133) is fixedly connected to the other end of the connecting rod (604).

5. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 1, wherein: the outer surface of the connecting rod (604) is provided with balls (7), and the balls (7) are in a contact state with the through groove (610).

6. The cleaning device for rapidly cleaning the waste of the plastic injection molding machine as claimed in claim 1, wherein: the first clamping plate (611) is located outside the cylinder body (602), the second clamping plate (612) is located inside the cylinder body (602), and the first clamping plate (611) and the second clamping plate (612) are both in a contact state with the cylinder body (602).