CN219820508U - Injection molding machine for plastic product processing - Google Patents

Abstract

The utility model relates to the technical field of plastic product processing, and discloses an injection molding machine for plastic product processing, which includes a bracket. The bottom end of the bracket is provided with a demoulding assembly, and the inner bottom end of the bracket is fixedly connected with a mold. After the plastic product is formed, the two electric telescopic rods are opened to drive the clamping plate to move relatively and be clamped on both sides of the upper mold. Under the support of the bracket and the soil mold plate, the two cylinders are opened to drive the fixed connection with it. The slider moves upward in the chute, which drives the two support columns in the middle of the soil plate to move upward, and then drives the force-bearing plate to move upward under the movable connection of the two double-ended telescopic rods. At this time, the force-bearing plate The two support frames move accordingly, moving the upper mold upward, and the two ejection rods on the force-bearing plate move upward in the lower mold to eject the formed plastic products, which is conducive to quickly demoulding the formed plastic products. , speed up the processing efficiency of plastic products.

Description

Injection molding machine for plastic product processing

Technical Field

The utility model relates to the technical field of plastic product processing, in particular to an injection molding machine for plastic product processing.

Background

Injection molding machines are also known as injection molding machines or. It is the main molding of plastic products made of thermoplastic plastics or thermosetting plastics by plastic molding. The device is divided into vertical type, horizontal type and full-electric type. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity.

The prior art has the following defects: in the plastic product production process, the plastic raw material needs to be injected into a plastic forming mold for shaping, and after plastic forming, the conventional injection mold for plastic product processing is difficult to manually demould, so that the demoulding efficiency of the plastic product is reduced, and therefore, an injection molding machine for plastic product processing needs to be provided to solve the problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an injection molding machine for processing plastic products, so as to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the injection molding machine for processing plastic products comprises a support, wherein a demolding assembly is arranged at the bottom end of the support, soil type plates are fixedly connected to the bottom end of the interior of the support, sliding grooves are formed in two sides of the inner wall of each soil type plate, sliding blocks are slidably connected to the interiors of the two sliding grooves, a movable frame plate is fixedly connected between the two sliding blocks, and two cylinders are fixedly connected to the bottom end of each movable frame plate;

preferably, the top fixedly connected with two support columns of carriage plate, two support columns swing joint in the soil type board in the middle part department that is close to on carriage plate top, the top fixedly connected with atress board of two support columns on carriage plate top.

Preferably, the bottom of atress board is close to both sides department storehouse fixedly connected with double-end telescopic link, two equal fixed connection in the top of soil type board is close to both sides department of double-end telescopic link, the top fixedly connected with two ejector pins of atress board.

Preferably, the both sides of atress board are equipped with the removal subassembly, the equal fixedly connected with support frame in both sides of atress board, two the equal fixedly connected with electric telescopic handle of one end of support frame, two the equal fixedly connected with grip block of one end of electric telescopic handle.

Preferably, the top of support is equipped with the subassembly of moulding plastics, the top fixedly connected with bed die of support, the top swing joint of bed die has last mould, the mouth of moulding plastics has been seted up to one side of bed die and last mould, two the top of ejector rod runs through support fixed connection in the bed die.

Preferably, the top of the upper die is fixedly connected with four compression springs, the top of the four compression springs is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with two supporting rods, and the top of the two supporting rods is fixedly connected with a top plate.

The utility model has the technical effects and advantages that:

1. according to the utility model, after a plastic product is formed, the two electric telescopic rods are opened to drive the clamping plates to relatively move and clamp the two sides of the upper die, under the supporting action of the bracket and the soil template, the two air cylinders are opened to drive the sliding blocks fixedly connected with the two air cylinders to move upwards in the sliding grooves, so that the two supporting columns in the middle of the soil template are driven to move upwards, and then the stress plate is driven to move upwards under the movable connection of the two double-end telescopic rods, at the moment, the two supporting frames on the stress plate move along with the movement of the upper die, and the two ejection rods on the stress plate move upwards in the lower die to eject the formed plastic product, thereby being beneficial to rapidly demoulding the formed plastic product and accelerating the processing efficiency of the plastic product.

2. According to the utility model, the compression spring and the connecting plate are arranged, so that when the upper die is driven to move under the action of the moving assembly, the compression spring is compressed under the condition that the positions of the top plate and the supporting rod are relatively fixed, the upper die is moved on line, the plastic product between the upper die and the lower die is exposed, and the plastic product in the injection molding assembly is demoulded.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an exploded view of the structure at the stripper assembly of the present utility model.

Fig. 3 is a schematic view of a moving assembly of the present utility model.

Fig. 4 is a schematic view of the structure of the injection molding assembly of the present utility model.

The reference numerals are: 1. a top plate; 2. a support rod; 3. a connecting plate; 4. a compression spring; 5. an injection molding assembly; 501. an upper die; 502. an injection molding port; 503. a lower die; 6. a bracket; 7. a moving assembly; 701. a support frame; 702. an electric telescopic rod; 703. a clamping plate; 8. a demolding assembly; 801. an ejector rod; 802. a double-ended telescopic rod; 803. a chute; 804. a slide block; 805. a cylinder; 806. a movable frame plate; 807. a soil-type plate; 808. and a stress plate.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the injection molding machine for plastic product processing according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.

The utility model provides an injection molding machine for plastic product processing, which comprises a support 6, wherein a demolding assembly 8 is arranged at the bottom end of the support 6, a soil type plate 807 is fixedly connected to the inner bottom end of the support 6, sliding grooves 803 are formed in two sides of the inner wall of the soil type plate 807, sliding blocks 804 are slidably connected to the inner parts of the two sliding grooves 803, a movable frame plate 806 is fixedly connected between the two sliding blocks 804, two air cylinders 805 are fixedly connected to the bottom end of the movable frame plate 806, under the supporting action of the support 6 and the soil type plate 807, the two air cylinders 805 are opened to drive the sliding blocks 804 fixedly connected with the two air cylinders to move upwards in the sliding grooves 803, further the two supporting columns in the middle of the soil type plate 807 are driven to move upwards, and further a stress plate 808 is driven to move upwards under the movable connection of the two double-head telescopic rods 802.

Further, two support columns are fixedly connected to the top end of the moving frame plate 806, the two support columns on the top end of the moving frame plate 806 are movably connected to the position, close to the middle, of the soil-type plate 807, and a stress plate 808 is fixedly connected to the top ends of the two support columns on the top end of the moving frame plate 806, so that when the cylinder 805 is opened, the moving frame plate 806 is driven to move upwards, and then the support columns on the top end of the moving frame plate 806 are driven to move upwards with the stress plate 808 fixed by the support columns.

Further, the bottom of atress board 808 is close to both sides department storehouse fixedly connected with double-end telescopic link 802, and the equal fixed connection in top of two double-end telescopic links 802 is close to both sides department in soil type board 807, and the top fixedly connected with of atress board 808 two ejector pins 801, be convenient for under the effect of carriage plate 806 top support column, when driving atress board 808 and upwards move, double-end telescopic link 802 plays spacing effect to the removal of atress board 808.

Further, the two sides of the stress plate 808 are provided with the moving assemblies 7, the two sides of the stress plate 808 are fixedly connected with the supporting frames 701, one ends of the two supporting frames 701 are fixedly connected with the electric telescopic rods 702, one ends of the two electric telescopic rods 702 are fixedly connected with the clamping plates 703, the two supporting frames 701 on the stress plate 808 move along with the movement of the upper die 501, and the two ejection rods 801 on the stress plate 808 move upwards in the lower die 503 to eject the formed plastic product, so that the plastic product can be quickly demoulded by processing the formed plastic product, and the processing efficiency of the plastic product is accelerated.

Further, the top of support 6 is equipped with injection molding assembly 5, and the top fixedly connected with bed die 503 of support 6, and the top swing joint of bed die 503 has last mould 501, and injection molding mouth 502 has been seted up to one side of bed die 503 and last mould 501, and the top of two ejector rods 801 runs through support 6 fixed connection in bed die 503, is convenient for when atress board 808 removes and drives ejector rod 801 and upwards moves, and ejector rod 801 is ejecting the shaping plastics in the bed die 503, carries out the drawing of patterns to plastic products.

Further, the top fixedly connected with four compression springs 4 of last mould 501, the top fixedly connected with connecting plate 3 of four compression springs 4, the top fixedly connected with two bracing pieces 2 of connecting plate 3, the top fixedly connected with roof 1 of two bracing pieces 2, be convenient for under the supporting role of roof 1 and bracing piece 2, go up mould 501 and upwards remove compression spring 4, and then carry out the drawing of patterns to the plastic products in the lower mould 503.

The working principle of the utility model is as follows: during the use, through being equipped with moving assembly 7 and drawing of patterns subassembly 8, after plastic products shaping, two electric telescopic handle 702 open and drive clamping plate 703 relative movement centre gripping in the both sides of last mould 501, under the supporting role of support 6 and soil template 807, open two cylinders 805, drive the slider 804 of fixed connection with it and upwards move in spout 803, and then drive two support columns at soil template 807 middle part and upwards move, and then drive atress board 808 upwards move under the swing joint of two double-end telescopic handle 802, at this moment, two support frames 701 on the atress board 808 move thereupon, upwards move last mould 501, and two liftout rods 801 on the atress board 808 upwards move in lower mould 503 and push out the plastic products of shaping, with the plastic products drawing of patterns of processing shaping fast, through being equipped with compression spring 4 and connecting plate 3, under the effect of moving assembly 7 drive last mould 501 move, under the comparatively fixed circumstances of roof 503 and bracing piece 2 position, compression spring 4 is compressed, move on the line with last mould 501, and then the plastic products in the injection moulding assembly 5 is moulded plastics.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. Injection molding machine is used in plastic products processing, including support (6), its characterized in that: the bottom of support (6) is equipped with drawing of patterns subassembly (8), the inside bottom fixedly connected with soil type board (807) of support (6), spout (803) have all been seted up to the inner wall both sides of soil type board (807), two the inside of spout (803) is equal sliding connection has slider (804), two fixedly connected with removes frame plate (806) between slider (804), the bottom fixedly connected with of removing frame plate (806) two cylinders (805).

2. An injection molding machine for processing plastic articles according to claim 1, wherein: the top of the movable frame plate (806) is fixedly connected with two support columns, the two support columns at the top of the movable frame plate (806) are movably connected to the middle part of the soil plate (807), and the top of the two support columns at the top of the movable frame plate (806) is fixedly connected with a stress plate (808).

3. An injection molding machine for processing plastic articles according to claim 2, wherein: the bottom of atress board (808) is close to both sides department storehouse fixedly connected with double-end telescopic link (802), two the bottom of double-end telescopic link (802) is equal fixed connection in the top of soil type board (807) and is close to both sides department, the top fixedly connected with two ejector pins (801) of atress board (808).

4. An injection molding machine for processing plastic articles according to claim 2, wherein: the two sides of atress board (808) are equipped with remove subassembly (7), the both sides of atress board (808) are all fixedly connected with support frame (701), two the equal fixedly connected with electric telescopic handle (702) of one end of support frame (701), two the equal fixedly connected with grip block (703) of one end of electric telescopic handle (702).

5. An injection molding machine for processing plastic articles according to claim 3, wherein: the top of support (6) is equipped with injection molding subassembly (5), the top fixedly connected with bed die (503) of support (6), the top swing joint of bed die (503) has last mould (501), injection molding mouth (502) have been seted up to one side of bed die (503) and last mould (501), two the top of ejector rod (801) runs through support (6) fixed connection in bed die (503).

6. An injection molding machine for processing plastic articles according to claim 5, wherein: four compression springs (4) are fixedly connected to the top end of the upper die (501), connecting plates (3) are fixedly connected to the top ends of the four compression springs (4), two supporting rods (2) are fixedly connected to the top ends of the connecting plates (3), and a top plate (1) is fixedly connected to the top ends of the two supporting rods (2).