CN218857530U

CN218857530U - Discharge gate cleaning device for injection molding machine

Info

Publication number: CN218857530U
Application number: CN202223259717.7U
Authority: CN
Inventors: 王伟; 冯仁亮; 冯小蕾
Original assignee: Macheng Shengfeng Plastic Products Co ltd
Current assignee: Macheng Shengfeng Plastic Products Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-14
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a discharge gate cleaning device for injection molding machine belongs to injection molding machine clearance technical field, and it includes the bottom plate, the upper surface of bottom plate and the mutual overlap joint of lower surface of movable block, one side of movable block is provided with the clearance subassembly, the clearance subassembly includes the motor, the motor joint is in one side of movable block, the pivot is opened outward and is equipped with the activity groove, activity inslot joint has first bolt, the pivot overcoat is equipped with two cleaning plates, and the opposite face of two cleaning plates is through first bolt threaded connection at the activity inslot, pivot female connection has the second bolt. This discharge gate cleaning device for injection molding machine through setting up the clearance subassembly, has made things convenient for and has cleared up the discharge gate of injection molding machine through this cleaning device, has avoided the injection molding machine discharge gate to appear the phenomenon of jam because of remaining a large amount of raw materials of moulding plastics, and then has ensured the work efficiency of injection molding machine discharge gate, and simultaneously, the scraper blade can clear up the inside of cleaning plate.

Description

Discharge gate cleaning device for injection molding machine

Technical Field

The utility model belongs to the technical field of the injection molding machine clearance, specifically be a discharge gate cleaning device for injection molding machine.

Background

An injection molding machine is also known as an injection molding machine or an injection machine, and is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, and the main molding equipment is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection molding machine can heat the plastics and apply high pressure to the molten plastics to ensure that the molten plastics are injected to fill a die cavity of the die.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a discharge gate cleaning device for injection molding machine has solved current injection molding machine at the in-process that uses, and a large amount of injection raw materials can be remained usually to the injection molding machine discharge gate, if can not in time clear up, can lead to the injection molding machine discharge gate to block up, and then leads to the fact the problem of influence to injection molding machine work efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a discharge gate cleaning device for injection molding machine, includes the bottom plate, the upper surface of bottom plate and the mutual overlap joint of lower surface of movable block, one side of movable block is provided with the clearance subassembly, the clearance subassembly includes the motor, the motor joint is in one side of movable block, the output of motor is connected with the one end transmission that the pivot corresponds, the pivot is opened outward and is equipped with the activity groove, activity inslot joint has first bolt, the pivot overcoat is equipped with two cleaning plates, and the opposite face of two cleaning plates is through first bolt threaded connection in the activity inslot, pivot female connection has the second bolt, and the opposite face of two cleaning plates passes through second bolt threaded connection in the pivot, one side fixed connection that the other end and the scraper blade of pivot correspond.

As a further aspect of the present invention: two spouts have been seted up to one side of movable block, and equal sliding connection has the slider in two spouts, and equal threaded connection has the lead screw in two sliders, and the one end that two lead screws kept away from mutually passes through the movable block respectively with the opposite face fixed connection of two carousels.

As a further aspect of the present invention: one side of the sliding block is fixedly connected with one end corresponding to the clamping ring, and the two clamping rings are matched in shape.

As a further aspect of the present invention: the upper surface of bottom plate respectively with two electric putter's bottom fixed connection, the upper surface of bottom plate passes through electric putter and the mutual overlap joint of the lower surface of movable block.

As a further aspect of the present invention: the upper surface of bottom plate and the mutual joint of the lower surface of collecting box, the equal fixedly connected with handle in both sides of collecting box.

As a further aspect of the present invention: four corners of the lower surface of the bottom plate are respectively fixedly connected with the top ends of the four universal wheels, and a handrail is fixed on one side of the bottom plate.

As a further aspect of the present invention: the cleaning plates are crescent, and the shapes of the two cleaning plates are matched with the shape of the scraper.

(III) advantageous effects

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

1. this discharge gate cleaning device for injection molding machine, through setting up first bolt, the second bolt, cleaning plate and scraper blade, when needs clear up the inside of discharge gate, the starter motor drives the pivot and rotates, make the pivot drive two cleaning plates and rotate, and clear up the impurity of discharge gate inside through cleaning plate, after the clearance finishes, take the second bolt out from pivot and cleaning plate, make the inside activity of first bolt at the movable groove, and the scraper blade of pivot one end will also clear away the impurity of cleaning plate inside, made things convenient for and cleared up the discharge gate of injection molding machine through this cleaning device, the phenomenon of jam has appeared because of remaining a large amount of injection moulding material in the injection molding machine discharge gate has been avoided, and then ensured the work efficiency of injection molding machine discharge gate, simultaneously, the scraper blade can clear up the inside of cleaning plate.

2. This discharge gate cleaning device for injection molding machine, through setting up the lead screw, clamp ring and slider, rotate two carousels simultaneously, make the carousel drive the lead screw and rotate, at this in-process, the slider in the lead screw outside will be in spout inside activity, finally carry out the centre gripping to the discharge gate through two clamp rings of slider top, the position to two clamp rings has been made things convenient for and has been adjusted, thereby the flexibility of clamp ring has been improved, and simultaneously, two clamp rings can carry out the centre gripping to the discharge gate, make the cleaning plate can dock fast with the discharge gate, thereby this cleaning device's suitability has been improved.

3. This discharge gate cleaning device for injection molding machine, through setting up electric putter, universal wheel and movable block, promote this cleaning device through the handrail, make the universal wheel of bottom plate below begin to roll, start electric putter according to the position of injection molding machine discharge gate after that and adjust the position of movable block, made things convenient for and carried this cleaning device, and simultaneously, the more convenient highly adjusting of movable block, make this cleaning device can highly adjust according to the discharge gate, thereby this cleaning device's flexibility has been improved.

Drawings

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

FIG. 2 is a schematic view of a three-dimensional sectional structure of the movable block of the present invention;

FIG. 3 is a schematic three-dimensional structure of the cleaning plate of the present invention;

FIG. 4 is a three-dimensional structure diagram of the scraper of the present invention;

in the figure: the device comprises a base plate 1, a movable block 2, a cleaning assembly 3, a motor 301, a rotating shaft 302, a movable groove 303, a first bolt 304, a second bolt 305, a cleaning plate 306, a scraping plate 307, a sliding groove 4, a sliding block 5, a screw rod 6, a rotating disc 7, a clamping ring 8, an electric push rod 9, a collecting box 10 and a universal wheel 11.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a discharge gate cleaning device for injection molding machine, including bottom plate 1, the upper surface of bottom plate 1 and the lower surface of movable block 2 overlap joint each other, one side of movable block 2 is provided with clearance subassembly 3, clearance subassembly 3 includes motor 301, motor 301 joint is in one side of movable block 2, the output of motor 301 is connected with the one end transmission that pivot 302 corresponds, pivot 302 is opened outward and is equipped with movable groove 303, the joint has first bolt 304 in the movable groove 303, pivot 302 overcoat is equipped with two cleaning plates 306, through setting up cleaning plate 306 and scraper blade 307, because cleaning plate 306 is crescent, make cleaning plate 306 can collect impurity after clearing up impurity, and the shape of two cleaning plates 306 and the shape looks adaptation of scraper blade 307, make scraper blade 307 can clear up the impurity of the inside of cleaning plate 306, thereby this cleaning device's suitability has been improved, the opposite face of two cleaning plate 306 passes through first bolt 304 threaded connection in movable groove 303, pivot 302 threaded connection has second bolt 305, the opposite face of two cleaning plates 306 passes through second bolt 305, the other end passes through bolt 302 and sets up the cleaning plate 306 and is used for the cleaning plate 304 and the cleaning plate 304 through the fixed bolt 304 after the clearance of pivot 306, the fixed bolt is carried out on one side of the cleaning plate 306, the fixed bolt 304, the pivot 302, the cleaning plate is used for cleaning plate 304.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, two chutes 4 have been seted up to one side of movable block 2, equal sliding connection has slider 5 in two chutes 4, equal threaded connection has lead screw 6 in two sliders 5, the one end that two lead screws 6 kept away from mutually passes through movable block 2 respectively with the opposite face fixed connection of two carousel 7, through setting up slider 5, made things convenient for the position to two clamp rings 8 to adjust, thereby the flexibility of clamp ring 8 has been improved, the one end fixed connection that one side of slider 5 corresponds with clamp ring 8, the shape looks adaptation of two clamp rings 8, through setting up clamp ring 8, two clamp rings 8 can carry out the centre gripping to the discharge gate, make cleaning plate 306 can carry out quick butt joint with the discharge gate, bottom fixed connection with two electric putter 9 respectively of upper surface of bottom plate 1, the upper surface of bottom plate 1 passes through electric putter 9 and the lower surface of movable block 2 and overlap each other, through setting up electric putter 9, more convenient highly adjusting movable block 2, make this cleaning device can adjust according to the height of discharge gate.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, the upper surface of bottom plate 1 and the mutual joint of lower surface of collecting box 10, the equal fixedly connected with handle in both sides of collecting box 10, through setting up collecting box 10, it collects to the inside impurity of cleaning plate 306 to have made things convenient for, the four corners department of bottom plate 1 lower surface respectively with the top fixed connection of four universal wheels 11, one side of bottom plate 1 is fixed with the handrail, through setting up universal wheel 11, it carries to this cleaning device to have made things convenient for, thereby this cleaning device's flexibility has been improved, cleaning plate 306 is crescent, two cleaning plate 306's shape and scraper 307's shape looks adaptation, through setting up scraper 307, it clears up to the inside impurity of cleaning plate 306 through scraper 307 to have made things convenient for, thereby this cleaning device's work efficiency has been improved.

The utility model discloses a theory of operation does:

before using, the cleaning device is pushed through the handrail, so that the universal wheel 11 below the bottom plate 1 starts to roll, then the electric push rod 9 is started according to the position of the discharge port of the injection molding machine to adjust the position of the movable block 2, then the two rotary discs 7 are rotated simultaneously, so that the rotary discs 7 drive the screw rod 6 to rotate, in the process, the slide block 5 outside the screw rod 6 moves inside the sliding groove 4, finally the discharge port is clamped through the two clamping rings 8 above the slide block 5, when the inside of the discharge port needs to be cleaned, the two cleaning plates 306 are inserted into the discharge port, then the rotary shaft 302 is driven to rotate by the starting motor 301, so that the rotary shaft 302 drives the two cleaning plates 306 to rotate, and the impurities inside the discharge port are cleaned through the cleaning plates 306, in the process, the impurities fall into the grooves inside the cleaning plates 306, after the cleaning, the cleaning plates 306 are pumped in, then the second bolt 305 is pumped out from the rotary shaft 302 and the cleaning plates 306, then the two cleaning plates 306 are simultaneously pulled through the first bolt 304, so that the first bolt 304 moves inside the movable groove at one end of the movable groove, and the scraper blade 303 of the rotary shaft 302 also cleans the impurities inside the cleaning plates 306.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a discharge gate cleaning device for injection molding machine, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) and the mutual overlap joint of lower surface of movable block (2), one side of movable block (2) is provided with clearance subassembly (3), clearance subassembly (3) are including motor (301), motor (301) joint is in one side of movable block (2), the output of motor (301) is connected with the one end transmission that pivot (302) correspond, pivot (302) are opened outward and are equipped with activity groove (303), the joint has first bolt (304) in activity groove (303), pivot (302) overcoat is equipped with two cleaning plate (306), and the opposite face of two cleaning plate (306) is through first bolt (304) threaded connection in activity groove (303), pivot (302) female connection has second bolt (305), and the opposite face of two cleaning plate (306) passes through second bolt (305) threaded connection in pivot (302), the other end and the one side fixed connection that scraper blade (307) correspond of pivot (302).

2. The discharge port cleaning device for the injection molding machine according to claim 1, characterized in that: two spouts (4) have been seted up to one side of movable block (2), equal sliding connection has slider (5) in two spouts (4), and equal threaded connection has lead screw (6) in two sliders (5), and the one end that two lead screws (6) kept away from mutually is passed through movable block (2) respectively with the opposite face fixed connection of two carousel (7).

3. The discharge port cleaning device for the injection molding machine according to claim 2, characterized in that: one side of the sliding block (5) is fixedly connected with one end corresponding to the clamping ring (8), and the shapes of the two clamping rings (8) are matched.

4. The discharge port cleaning device for the injection molding machine according to claim 1, characterized in that: the upper surface of the bottom plate (1) is fixedly connected with the bottom ends of the two electric push rods (9) respectively, and the upper surface of the bottom plate (1) is in lap joint with the lower surface of the movable block (2) through the electric push rods (9).

5. The discharge port cleaning device for the injection molding machine according to claim 1, characterized in that: the upper surface of the bottom plate (1) is mutually clamped with the lower surface of the collecting box (10), and handles are fixedly connected to the two sides of the collecting box (10).

6. The discharge port cleaning device for the injection molding machine according to claim 1, characterized in that: four corners of the lower surface of the bottom plate (1) are respectively fixedly connected with the top ends of the four universal wheels (11), and a handrail is fixed on one side of the bottom plate (1).

7. The discharge port cleaning device for the injection molding machine according to claim 1, characterized in that: the cleaning plates (306) are crescent-shaped, and the shapes of the two cleaning plates (306) are matched with the shape of the scraper (307).