Plastic valve injection molding machine convenient to clean

Abstract

The utility model relates to the technical field of plastic valves, and discloses a plastic valve injection molding machine convenient to clean, which comprises a machine body, a table body is arranged on the outer wall of the machine body, a waste bin is arranged on the outer wall of the table body, and an anti-adhesion component is arranged on the outer wall of the table body. A small amount of unscraped plastic residues attached to the inner wall of the machine body can be secondarily removed by the scraping plate, so that the plastic residues can be scraped and fall off, part of the plastic residues are attached to the outer wall of the scraping plate to be solidified, and at the moment, the limited threaded sliding block can drive the fixing plate and the scraping ring to move in a reciprocating mode; the scraping ring is arranged on the outer wall of the scraping plate, so that the scraping ring can secondarily scrape plastic scraps gradually solidified on the outer wall of the scraping plate, the scraping ring can be rubbed by the arc-shaped block during reciprocating displacement, the plastic scraps can be better shaken off through vibration, and finally, when the hydraulic rod contracts to drive the circular plate to move, the scraping ring is driven by the arc-shaped block to move. And the solidified plastic scraps can be better collected in the waste bin.

Description

Technical Field

[0001] This utility model relates to the field of plastic valve technology, specifically to a plastic valve injection molding machine that is easy to clean. Background Technology

[0002] Injection molding machines, also known as injection molding machines or injection machines, are used to mold thermoplastic or thermosetting plastics into various shapes of plastic products. Injection molding machines are classified as vertical, horizontal, and all-electric. The working process of an injection molding machine involves applying high pressure to hot melt plastic, causing it to be extruded through high pressure and fill the mold cavity, thus forming the mold.

[0003] According to a public notice (No. CN215785179U) of a cleaning device for injection molding machines that can quickly clean plastic, the above application describes a process where a motor is turned on, causing a scraper to quickly rotate and clean the injection molding machine body, allowing residual plastic on the inner wall to fall off quickly. Then, a pusher plate pushes the fallen plastic in the opposite direction to push it into the waste bin, thus completing the rapid cleaning of plastic residue from the injection molding machine and meeting people's usage needs.

[0004] However, in actual use, although the above-mentioned equipment can clean the plastic residue on the inner wall, plastic debris will gradually accumulate on the outer wall of the scraper during continuous scraping, eventually resulting in incomplete cleaning. In view of this, we propose a plastic valve injection molding machine that is easy to clean. Utility Model Content

[0005] The purpose of this invention is to provide a plastic valve injection molding machine that is easy to clean, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a plastic valve injection molding machine that is easy to clean, comprising a machine body, a table provided on the outer wall of the machine body, a waste bin provided on the outer wall of the table, an anti-adhesion component provided on the outer wall of the table, the anti-adhesion component comprising a hydraulic rod, the hydraulic rod being fixedly connected to the outer wall of the table, an installation plate being fixedly connected to the end of the hydraulic rod, a protective shell being fixedly connected to the outer wall of the installation plate, a flexible frame being fixedly connected to the outer wall of the protective shell, an arc-shaped block being fixedly connected to the outer wall of the flexible frame, and a motor being fixedly connected to the outer wall of the installation plate;

[0007] A reciprocating threaded rod is fixedly connected to the output end of a motor. A circular plate is fixedly connected to the end of the reciprocating threaded rod. A scraper is fixedly connected to the outer wall of the circular plate. A threaded slider is threadedly connected to the outer wall of the reciprocating threaded rod. A fixing plate is fixedly connected to the outer wall of the threaded slider. A scraper ring is fixedly connected to the outer wall of the fixing plate.

[0008] Preferably, the outer wall of the scraper ring is adapted to the outer wall of the scraper, so that the scraper ring can smoothly scrape off the plastic debris attached to the outer wall of the scraper.

[0009] Preferably, the center line of the scraper ring and the center line of the circular plate are on the same straight line.

[0010] Preferably, the outer wall of the threaded slider is slidably connected to the inner wall of the protective shell, so that the threaded slider can move back and forth smoothly.

[0011] Preferably, the outer wall of the protective shell is provided with a stabilizing component, the stabilizing component including a side plate, the side plate being fixedly connected to the outer wall of the protective shell, and a sliding plate being fixedly connected to the end of the side plate.

[0012] Preferably, the outer wall of the sliding plate is slidably connected to the outer wall of the table body, and the outer wall of the sliding plate is adapted to the outer wall of the table body.

[0013] Preferably, the number of side plates is two sets, and the two sets of side plates are mirror images of the center plane of the shell on both sides.

[0014] Compared with the prior art, this utility model provides a plastic valve injection molding machine that is easy to clean, and has the following beneficial effects:

[0015] 1. This easy-to-clean plastic valve injection molding machine allows for secondary cleaning of small amounts of plastic residue adhering to the inner wall of the machine. This removes the plastic residue and causes it to fall off. Some plastic residue adheres to the outer wall of the scraper and solidifies. At this point, the limited threaded slider drives the fixed plate and scraper ring to move back and forth, allowing the scraper ring to scrape away the gradually solidifying plastic debris on the outer wall of the scraper. As the scraper ring moves back and forth, it is rubbed by the arc-shaped block, and the vibration helps to shake off the plastic debris more effectively. Finally, when the hydraulic rod retracts and moves the circular plate, the solidified plastic debris is better collected in the waste bin.

[0016] 2. This easy-to-clean plastic valve injection molding machine, when the hydraulic rod is continuously extended, the side plate and sliding plate on the protective shell will move synchronously, so that the sliding plate can move smoothly on the table, and finally the protective shell can move more smoothly, and the overall practicality is further improved. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the body and hydraulic rod of this utility model;

[0019] Figure 3This is a schematic diagram of the threaded slider and circular plate structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the protective shell and the tough frame structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the fixing plate and scraper ring structure of this utility model.

[0022] In the diagram: 1. Machine body; 2. Table; 3. Waste bin; 4. Anti-adhesion assembly; 401. Hydraulic rod; 402. Mounting plate; 403. Protective shell; 404. Tough frame; 405. Arc block; 406. Motor; 407. Reciprocating threaded rod; 408. Circular plate; 409. Scraper; 410. Threaded slider; 411. Fixing plate; 412. Scraper ring; 5. Stabilizing assembly; 501. Sliding plate; 502. Side plate. Detailed Implementation

[0023] like Figures 1-5 As shown, this utility model provides a technical solution: a plastic valve injection molding machine that is easy to clean, including a machine body 1, a table 2 provided on the outer wall of the machine body 1, a waste bin 3 provided on the outer wall of the table 2, an anti-adhesion component 4 provided on the outer wall of the table 2, the anti-adhesion component 4 including a hydraulic rod 401, the hydraulic rod 401 being fixedly connected to the outer wall of the table 2, an installation plate 402 being fixedly connected to the end of the hydraulic rod 401, a protective shell 403 being fixedly connected to the outer wall of the installation plate 402, a flexible frame 404 being fixedly connected to the outer wall of the protective shell 403, an arc-shaped block 405 being fixedly connected to the outer wall of the flexible frame 404, and a motor 406 being fixedly connected to the outer wall of the installation plate 402.

[0024] Furthermore, the reciprocating threaded rod 407 is fixedly connected to the output end of the motor 406, and a circular plate 408 is fixedly connected to the end of the reciprocating threaded rod 407. A scraper 409 is fixedly connected to the outer wall of the circular plate 408, and a threaded slider 410 is threadedly connected to the outer wall of the reciprocating threaded rod 407. A fixing plate 411 is fixedly connected to the outer wall of the threaded slider 410, and a scraper ring 412 is fixedly connected to the outer wall of the fixing plate 411.

[0025] In this embodiment of the invention, the outer wall of the scraper ring 412 is adapted to the outer wall of the scraper 409, so that the scraper ring 412 can smoothly scrape off the plastic debris attached to the outer wall of the scraper 409. The center line of the scraper ring 412 and the center line of the circular plate 408 are on the same straight line. The outer wall of the threaded slider 410 is slidably connected to the inner wall of the protective shell 403, so that the threaded slider 410 can smoothly move back and forth.

[0026] Furthermore, the outer wall of the protective shell 403 is provided with a stabilizing component 5, which includes a side plate 502. The side plate 502 is fixedly connected to the outer wall of the protective shell 403. A sliding plate 501 is fixedly connected to the end of the side plate 502. The outer wall of the sliding plate 501 is slidably connected to the outer wall of the table body 2, and the outer wall of the sliding plate 501 is adapted to the outer wall of the table body 2. There are two sets of side plates 502, and the two sets of side plates 502 are mirror images of the center plane of the protective shell 403 on both sides.

[0027] In this invention, during routine cleaning of the inner wall of the machine body 1, the hydraulic rod 401 can be extended and the motor 406 can be started to drive the reciprocating threaded rod 407 to rotate. This allows the circular plate 408 to expel residual plastic residue from the machine body 1 as it moves forward. A small amount of plastic residue adhering to the inner wall of the machine body 1 that has not been scraped off will be further removed by the scraper 409, causing the plastic residue to be scraped off and fall off. Some plastic residue adheres to the outer wall of the scraper 409 and solidifies. The limited threaded slider 410 will drive the fixed plate 411 and scraper ring 412 to move back and forth, so that the scraper ring 412 can scrape off the gradually solidified plastic debris on the outer wall of the scraper 409 for a second time. When the scraper ring 412 moves back and forth, it will be rubbed by the arc block 405. Through vibration, the plastic debris can be shaken off better. Finally, when the hydraulic rod 401 retracts and drives the circular plate 408 to move, the solidified plastic debris can be better collected in the waste bin 3.

[0028] As the hydraulic rod 401 extends continuously, the side plate 502 and the sliding plate 501 on the protective shell 403 will move synchronously, thereby allowing the sliding plate 501 to move smoothly on the table body 2, ultimately enabling the protective shell 403 to move more smoothly and further improving the overall practicality.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A plastic valve injection molding machine convenient to clean, comprising a machine body (1), the outer wall of the machine body (1) is provided with a table body (2), the outer wall of the table body (2) is provided with a waste bin (3), characterized in that: The outer wall of the table body (2) is provided with an anti-adhesion assembly (4), which comprises: A hydraulic rod (401) is fixedly connected to the outer wall of the table body (2), and the end of the hydraulic rod (401) is fixedly connected with a mounting plate (402), the outer wall of the mounting plate (402) is fixedly connected with a protective shell (403), the outer wall of the protective shell (403) is fixedly connected with a flexible frame (404), the outer wall of the flexible frame (404) is fixedly connected with an arc block (405), and the outer wall of the mounting plate (402) is fixedly connected with a motor (406); A reciprocating threaded rod (407) is fixedly connected to the output end of the motor (406), the end of the reciprocating threaded rod (407) is fixedly connected with a circular plate (408), the outer wall of the circular plate (408) is fixedly connected with a scraper (409), the outer wall of the reciprocating threaded rod (407) is threadedly connected with a threaded sliding block (410), the outer wall of the threaded sliding block (410) is fixedly connected with a fixed plate (411), and the outer wall of the fixed plate (411) is fixedly connected with a scraping ring (412).

2. The injection molding machine of claim 1, wherein: The outer wall of the scraping ring (412) is matched with the outer wall of the scraper (409).

3. The injection molding machine of claim 1, wherein: The center line of the scraping ring (412) and the center line of the circular plate (408) are on the same straight line.

4. The injection molding machine of claim 1, wherein: The outer wall of the threaded sliding block (410) is slidingly connected to the inner wall of the protective shell (403).

5. The injection molding machine of claim 1, wherein: The outer wall of the protective shell (403) is provided with a stable assembly (5), which comprises a side plate (502) fixedly connected to the outer wall of the protective shell (403), and the end of the side plate (502) is fixedly connected with a sliding plate (501).

6. The injection molding machine of claim 5, wherein: The outer wall of the sliding plate (501) is slidingly connected to the outer wall of the table body (2), and the outer wall of the sliding plate (501) is matched with the outer wall of the table body (2).

7. The injection molding machine of claim 5, wherein: The number of the side plates (502) is two groups, and the two groups of side plates (502) are mirror-symmetrically arranged on both sides of the center surface of the protective shell (403).

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