CN219405327U - Extrusion device for plastic product production - Google Patents

Abstract

The utility model discloses an extrusion device for plastic product production, which comprises an extrusion cylinder: the extrusion device comprises an extrusion cylinder, wherein an electric push rod II is fixedly connected to the inner side of the extrusion cylinder, a push plate is fixedly connected to the outer end of the electric push rod II, an extrusion pipe is fixedly connected to the right side of the extrusion cylinder, a connecting frame is fixedly connected to the outer side of the extrusion cylinder, a fixing box is fixedly connected to the upper side of the connecting frame, and a feeding hole is formed in the upper side of the fixing box. Through being provided with and placing board and magnetic attraction board, be convenient for adsorb the metal sweeps in placing the board to plastic raw materials, simultaneously through fixed block, bull stick one, bull stick two, gear and conveyer belt, the raw materials that is convenient for handle simultaneously falls into in the extrusion section of thick bamboo fast to place the board through motor control and resume the normal position, avoid placing the partial metal sweeps in the board and fall into in the extrusion section of thick bamboo, influence plastic products's extrusion effect.

Description

Extrusion device for plastic product production

Technical Field

The utility model relates to the field of plastic product production, in particular to an extrusion device for plastic product production.

Background

Plastic products are commonly called articles for life, industry and the like which are processed by adopting plastics as main raw materials. Including all technical products such as injection molding, plastic suction and the like which take plastics as raw materials. The plastic is a synthetic polymer material with plasticity. In the production of plastic products, it is necessary to shape the plastic raw material by using an extrusion device.

Through retrieving, application number is "202121289076.2", provides an extrusion device for plastic products production, including extrusion barrel, protecting crust and inlet pipe, the protecting crust cover is established outside the extrusion barrel, the inlet pipe runs through the protecting crust, and runs through end and extrusion barrel upper surface conduction connection, inlet pipe top open end fixed connection supporting disk, the edulcoration frame can be dismantled on the supporting disk surface, edulcoration frame inner wall welding stock guide, the stock guide is the slope setting, edulcoration frame outer wall installation magnetic path, surface mounting reinforced subassembly on the protecting crust. Because edulcoration frame and stock guide are made by the metal material, the material is along the in-process of stock guide gliding, through the magnetism effect of inhaling of magnetic path, the inside metal sweeps that mingles with of plastic pellet adsorbs at the stock guide surface, effectually avoids metal sweeps to get into the extrusion cylinder, improves result of use.

Above-mentioned adsorb the metal sweeps that is convenient for adsorb in the plastics raw materials through magnetic path and stock guide, get rid of the metal sweeps, this kind of structure is although can get rid of the metal sweeps, but because set up vibrating motor and conveniently get rid of the metal sweeps, but the metal sweeps that adsorbs on the stock guide accumulate much, and the adsorption affinity that the metal sweeps received weakens, and there is some metal sweeps to fall into the extrusion section of thick bamboo once more easily, makes some metal sweeps influence the effect that the plastic products extruded.

Disclosure of Invention

In order to overcome the defect that part of metal scraps in the prior art easily fall into an extrusion cylinder during adsorption and easily influence the extrusion quality of plastic products, one of the purposes of the utility model is to provide an extrusion device for producing plastic products. By providing the processing unit, it is convenient to remove metal scraps in the plastic raw material, and prevent adsorbed partial metal scraps from falling into the extrusion barrel.

One of the purposes of the utility model is realized by adopting the following technical scheme:

an extrusion device for plastic product production comprises an extrusion cylinder: the inner side of the extrusion cylinder is fixedly connected with an electric push rod II, the outer end of the electric push rod II is fixedly connected with a push plate, the right side of the extrusion cylinder is fixedly connected with an extrusion pipe, the outer side of the extrusion cylinder is fixedly connected with a connecting frame, the upper side of the connecting frame is fixedly connected with a fixed box, the upper side of the fixed box is provided with a feeding hole, and the inner side of the fixed box is provided with a processing unit;

the processing unit comprises a fixed block, the fixed block is fixedly connected with the left inner wall and the right inner wall of the fixed box, the first rotating rod is rotationally connected to the outer side of the fixed block, the first rotating rod is fixedly connected with a placing plate, the lower side of the placing plate is fixedly connected with a magnetic suction plate, the upper side of the placing plate is fixedly connected with a protective frame, and the outer side of the protective frame is fixedly connected with a vibrator.

According to the extrusion device for plastic product production, the rear side of the fixed box is rotationally connected with a second rotating rod, wherein the rear end of the first rotating rod penetrates through the rear side of the fixed box and is fixedly connected with gears with the outer ends of the second rotating rod, the outer sides of the second rotating rod and the first rotating rod are fixedly connected with rotating discs, and a conveying belt is arranged between the two rotating discs. The placing plates on the two sides are convenient to control to rotate in opposite directions.

According to the extrusion device for plastic product production, the front side of the fixed block is fixedly connected with a motor, and the output end of the motor is fixedly connected with the front end of one of the rotating rods. And the first rotation of the rotating rod is convenient to control.

According to the extrusion device for plastic product production, the detachable sealing plate is arranged on the front side of the fixed box.

According to the extrusion device for plastic product production, the inner sides of the protection frames at the left side and the right side are fixedly connected with an electric push rod I, and the outer end of the electric push rod I is fixedly connected with a cleaning plate. The adsorbed metal scraps are convenient to clean.

According to the extrusion device for producing the plastic product, the two gears are connected in a meshed manner.

According to the extrusion device for producing plastic products, the push plate is in sliding connection with the extrusion cylinder. The extrusion of plastic raw materials is facilitated.

The scheme has the beneficial effects that:

through being provided with and placing board and magnetic attraction board, be convenient for adsorb the metal sweeps in placing the board to plastic raw materials, simultaneously through fixed block, bull stick one, bull stick two, gear and conveyer belt, the raw materials that is convenient for handle simultaneously falls into in the extrusion section of thick bamboo fast to place the board through motor control and resume the normal position, avoid placing the partial metal sweeps in the board and fall into in the extrusion section of thick bamboo, influence plastic products's extrusion effect.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view showing the whole structure of an extrusion device for plastic product production;

FIG. 2 is a perspective view showing a processing unit in an extrusion device for plastic product production according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a perspective view showing the inside of an extrusion device for plastic product production according to the present utility model;

fig. 5 is an enlarged view at B in fig. 4.

Legend description:

1. an extrusion barrel; 2. extruding a pipe; 3. a connection frame; 4. a fixed box; 5. a processing unit; 501. a fixed block; 502. placing a plate; 503. a protective frame; 504. a motor; 505. a vibrator; 506. a first rotating rod; 507. a gear; 508. a second rotating rod; 509. a turntable; 510. a conveyor belt; 511. a magnetic suction plate; 512. an electric push rod I; 513. a cleaning plate; 6. a feed hole; 7. a sealing plate; 8. an electric push rod II; 9. a push plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 5, an extrusion apparatus for producing plastic products according to an embodiment of the present utility model includes an extrusion barrel 1: the inboard fixedly connected with electric putter second 8 of extrusion tube 1, electric putter second 8's outer end fixedly connected with push pedal 9, extrusion tube 2 is fixedly connected with in the right side of extrusion tube 1, the outside fixedly connected with connecting frame 3 of extrusion tube 1, connecting frame 3's upside fixedly connected with fixed case 4, feed port 6 has been seted up to the upside of fixed case 4, be convenient for throw into fixed case 4 with the plastics raw materials, the inboard of fixed case 4 is provided with processing unit 5, the front side of fixed case 4 is provided with detachable shrouding 7, push pedal 9 and extrusion tube 1 sliding connection, when extruding, electric putter second 8 drives push pedal 9 and removes, push pedal 9 drives plastics raw materials and removes to extrude the shaping with plastics raw materials through extrusion tube 2.

The processing unit 5 includes fixed block 501, fixed block 501 fixedly connected with is in the left and right inner wall of fixed box 4, the outside rotation of fixed block 501 is connected with bull stick one 506, the outside fixedly connected with of bull stick one 506 places board 502, the downside fixedly connected with magnetism suction plate 511 of placing board 502, the upside fixedly connected with protection frame 503 of placing board 502, the outside fixedly connected with vibrator 505 of protection frame 503, when using, start motor 504, and through bull stick one 506, bull stick two 508, gear 507, carousel 509 and conveyer 510, be convenient for control the left and right sides place board 502 opposite direction rotation, and adsorb the metal sweeps in the plastics raw materials through magnetism suction plate 511 of placing board 502 downside, after the raw materials processing is finished, start motor 504, make the place board 502 rotation slope of both sides, be convenient for fall into the downside of fixed box 4 fast with the processed plastics raw materials, and the raw materials is fallen into extrusion tube 2, then motor 504 makes motor 504 drive place board 502 rotate to the normal position, it falls into extrusion tube 1 to place the metal sweeps on the board 502, be convenient for carry out vibration to the raw materials to carry out vibration to the raw materials through placing board 502 simultaneously, vibration is convenient for carrying out vibration to the raw materials through holding frame 503 once.

The rear side of the fixed box 4 is rotationally connected with a second rotating rod 508, the rear end of one first rotating rod 506 passes through the rear side of the fixed box 4 and is fixedly connected with a gear 507 with the outer end of the second rotating rod 508, the second rotating rod 508 and the outer side of the first rotating rod 506 are fixedly connected with a rotary table 509, a conveyor belt 510 is arranged between the two rotary tables 509, the two gears 507 are in meshed connection, the front side of the fixed block 501 is fixedly connected with a motor 504, the output end of the motor 504 is fixedly connected with the front end of one first rotating rod 506, when the fixed box is used, the motor 504 is started, the motor 504 drives one first rotating rod 506 to rotate, the first rotating rod 506 drives the gear 507 to rotate, the gear 507 drives the second rotating rod 508 to rotate, the first rotating rod 506 and the second rotating rod 508 are opposite, then the second rotating rod 508 drives the rotary table 509 to rotate, the second rotating rod 508 and the other first rotating rod 506 are identical in rotation direction, the first rotating rod 506 on the left side and right side are convenient, the placing plates on the two sides are convenient to rotate in opposite directions, and plastic raw materials are convenient to discharge.

The inboard of the protection frame 503 of left and right sides all fixedly connected with electric putter one 512, the outer end fixedly connected with clearance board 513 of electric putter one 512, when placing the metal sweeps accumulation in the board 502 when much, electric putter one 512 drives clearance board 513 and removes, makes things convenient for clearance board 513 to clear up the metal sweeps, avoids accumulating and influences the absorption of next metal sweeps more.

Working principle: when the plastic extruding machine is used, a worker firstly inputs plastic raw materials into the fixed box 4 through the feeding hole 6, and holds the raw materials through the placing plates 502 on the two sides, metal scraps in the plastic raw materials are adsorbed through the magnetic suction plates 511, after the adsorption is finished, the motor 504 is started, the motor 504 drives the placing plates 502 on the two sides to rotate, the processed raw materials are rapidly discharged into the extruding cylinder 1 to be extruded, meanwhile, the motor 504 is started, the placing plates 502 are enabled to restore to the original position, the metal scraps on the placing plates 502 are prevented from falling into the extruding cylinder 1, and then the second electric push rod 8 drives the push plate 9 to extrude the plastic raw materials.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. An extrusion device for producing plastic products is characterized by comprising an extrusion cylinder (1): the novel extrusion device is characterized in that an electric push rod II (8) is fixedly connected to the inner side of the extrusion cylinder (1), a push plate (9) is fixedly connected to the outer end of the electric push rod II (8), an extrusion pipe (2) is fixedly connected to the right side of the extrusion cylinder (1), a connecting frame (3) is fixedly connected to the outer side of the extrusion cylinder (1), a fixing box (4) is fixedly connected to the upper side of the connecting frame (3), a feeding hole (6) is formed in the upper side of the fixing box (4), and a processing unit (5) is arranged on the inner side of the fixing box (4);

the processing unit (5) comprises a fixed block (501), the fixed block (501) is fixedly connected with the left inner wall and the right inner wall of the fixed box (4), a first rotating rod (506) is rotationally connected to the outer side of the fixed block (501), a placing plate (502) is fixedly connected to the outer side of the first rotating rod (506), a magnetic attraction plate (511) is fixedly connected to the lower side of the placing plate (502), a protective frame (503) is fixedly connected to the upper side of the placing plate (502), and a vibrator (505) is fixedly connected to the outer side of the protective frame (503).

2. The extrusion device for plastic product production according to claim 1, wherein the rear side of the fixed box (4) is rotatably connected with a second rotating rod (508), the rear end of one first rotating rod (506) passes through the rear side of the fixed box (4) and is fixedly connected with gears (507) with the outer ends of the second rotating rod (508), the outer sides of the second rotating rod (508) and the first rotating rod (506) are fixedly connected with turntables (509), and a conveyor belt (510) is arranged between the two turntables (509).

3. The extrusion device for plastic product production according to claim 1, wherein a motor (504) is fixedly connected to the front side of the fixed block (501), and the output end of the motor (504) is fixedly connected to the front end of one of the rotating rods (506).

4. Extrusion device for plastic product production according to claim 1, characterized in that the front side of the stationary box (4) is provided with a detachable closing plate (7).

5. The extrusion device for plastic product production according to claim 1, wherein the inner sides of the protective frames (503) on the left and right sides are fixedly connected with an electric push rod one (512), and the outer end of the electric push rod one (512) is fixedly connected with a cleaning plate (513).

6. Extrusion apparatus for the production of plastic articles according to claim 2, characterized in that two of said gears (507) are in meshed connection.

7. Extrusion device for the production of plastic articles according to claim 1, characterized in that the push plate (9) is slidingly connected to the extrusion cylinder (1).