CN217552851U - Blow molding machine for square barrel production - Google Patents

Abstract

The utility model relates to a square barrel production technical field just discloses a blowing machine is used in square barrel production, including the blowing machine body, blowing machine body lateral wall is provided with the discharge gate, and blowing machine body top is fixed with the feeder hopper, and blowing machine body top is fixed with broken room, broken roof portion and feeder hopper bottom fixed connection, broken roof portion lateral wall are fixed with the cylinder, and inside the cylinder axial region outer end runs through broken roof portion lateral wall and inserts broken roof portion, the cylinder free end was fixed with the clamp plate. The utility model discloses in, the clamp plate extrudees with the limiting plate and plays and extrudees broken effect with raw material particles to make the granule raw materials crushing of variation in size, filter through the screen cloth, thereby carry to inside the blowing machine body, through such a mode, with the not raw materials of equidimension after smashing, be convenient for carry out the hot melt, make the raw materials thoroughly melt, prevent to rise because of the incomplete finished product defective rate that leads to of partial material hot melt, traditional equipment relatively, this equipment stability is higher, it is more convenient to use.

Description

Blow molding machine for square barrel production

Technical Field

The utility model relates to a square barrel production technical field especially relates to a blowing machine is used in square barrel production.

Background

A blow molding machine is a plastic processing machine. After the liquid plastic is ejected, the plastic is blown into a shaped cavity by the force of the wind blowing out of the machine, which is called a blow molding machine, to produce the product. The plastic is melted in a screw extruder and extruded quantitatively, then the plastic is formed through a mouth film, an air ring is used for blowing and cooling, then a tractor is used for drawing at a certain speed, and a winding machine is used for winding the plastic into a coil.

The Chinese patent discloses: a blow molding machine for processing and producing double-ring closed plastic barrels is disclosed in the patent application number: 202121327917.4, this patent "the rear end of braced frame is close to the middle part and is provided with the external-open cabinet door, the right side of external-open cabinet door is provided with swash plate and check device, the swash plate is arranged at the lower side of check device, the top of braced frame is provided with the mould protecting casing close to the left end, the right end of mould protecting casing is provided with the operation computer close to the rear end, the right end of mould protecting casing is provided with the injection molding pipe close to the middle part, the right end of injection molding pipe is provided with the raw material transmission casing, the top of raw material transmission casing is provided with the hopper, the check device comprises a moving seat, a handle, a baffle, a chute and a tightening bolt, the moving seat is arranged at the upper end of swash plate close to the rear end, the right end of moving seat is provided with the baffle, the rear end of baffle is provided with the handle, through spout sliding connection between removal seat and the baffle, the rear end of removal seat and the position department that is close to the upper end are provided with the bolt of screwing up, and the check that newly adds keep off the device and can fix on upper portion through the bolt in the check device when not using, then the normal drop of inside product, when needs use, can put down the baffle through the bolt, then the product just is kept off in inside, when being full soon, take out the basket of accomodating, just can put out the product, put down the baffle after that, both can not place the basket of accomodating on the ground like this, just so can not occupy a lot of places, and can not be because the product drops on the ground when changing the basket of accomodating, more convenient when using like this.

However, when the device is used, the phenomenon of uneven hot melting is easy to occur when the granular raw materials with different sizes are subjected to hot melting, and the granules with incompletely melted parts are easy to be mixed when the materials are extruded.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a blow molding machine for square barrel production.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a blowing machine is used in square barrel production, including the blowing machine body, blowing machine body lateral wall is provided with the discharge gate, blowing machine body top is fixed with the feeder hopper, blowing machine body top is fixed with broken room, broken roof portion and feeder hopper bottom fixed connection, broken roof portion lateral wall is fixed with the cylinder, cylinder axial region outer end runs through broken roof portion lateral wall and inserts inside the broken roof portion, the cylinder free end is fixed with the clamp plate, the one end that broken roof portion internal wall deviates from the cylinder is fixed with the limiting plate, the tooth's socket of mutual adaptation is all seted up at the both ends that clamp plate and limiting plate are relative, broken roof portion bottom is provided with the screen cloth.

Preferably, two chutes which are symmetrically distributed are formed in the inner wall of the crushing chamber, the inner walls of the chutes all slide to form sliding blocks, and two opposite ends of the sliding blocks are fixedly connected with the side wall of the screen.

Preferably, the bottoms of the two sliding blocks are respectively fixed with a spring, and the free tail ends of the two springs are respectively fixedly connected with the bottom end of the inner wall of the sliding chute.

Preferably, the top of the crushing chamber is provided with a valve.

Preferably, the feed hopper is wedge shaped.

Preferably, the slider is made of elastic rubber.

Advantageous effects

The utility model provides a blowing machine is used in square barrel production. The method has the following beneficial effects:

(1) This kind of blowing machine is used in square barrel production, through empting the material inside the feeder hopper, the valve is opened this moment, make the material fall inside to broken room, sieve the material through the screen cloth, cylinder drive driving band clamp plate removes to the limiting plate direction this moment, the valve is closed, the clamp plate plays with the limiting plate extrusion and extrudees broken effect with raw material granule, thereby make the granule raw materials crushing of variation in size, filter through the screen cloth, thereby carry to inside the blowing machine body, through such a mode, with the not raw materials of equidimension after smashing, be convenient for carry out the hot melt, make the raw materials thoroughly melt, prevent that the finished product defective rate that leads to because of partial material hot melt is incomplete rised, traditional equipment relatively, this equipment stability is higher, it is more convenient to use.

(2) This square barrel production is with blowing machine, through the cooperation between slider and the spout, when the material whereabouts, the screen cloth atress slides downwards, and the spring plays the cushioning effect, prevents that the screen cloth from using for a long time and appearing damaging because of the material whereabouts, avoids the screen cloth deformation phenomenon to appear, has guaranteed equipment stability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the crushing chamber of the present invention;

fig. 3 is a schematic view of the pressing plate structure of the present invention.

Illustration of the drawings: 11. a blow molding machine body; 12. a discharge port; 13. a feed hopper; 14. a crushing chamber; 15. a cylinder; 16. a valve; 17. a chute; 18. a screen mesh; 19. a slider; 20. a spring; 21. pressing a plate; 22. and a limiting plate.

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.

Example (b): a blow molding machine for producing square barrels is disclosed, as shown in figures 1-3, comprising a blow molding machine body 11, a discharge port 12 is arranged on the side wall of the blow molding machine body 11, a feed hopper 13 is fixed on the top of the blow molding machine body 11, a crushing chamber 14 is fixed on the top of the blow molding machine body 11, the top of the crushing chamber 14 is fixedly connected with the bottom of the feed hopper 13, an air cylinder 15 is fixed on the side wall of the crushing chamber 14, the outer end of the shaft part of the air cylinder 15 penetrates through the side wall of the crushing chamber 14 and is inserted into the crushing chamber 14, a press plate 21 is fixed on the free end of the air cylinder 15, a limit plate 22 is fixed on the end of the inner wall of the crushing chamber 14 opposite to the air cylinder 15, mutually adaptive tooth sockets are respectively arranged at the two opposite ends of the press plate 21 and the limit plate 22, a screen 18 is arranged at the bottom end of the inner wall of the crushing chamber 14, two symmetrically distributed sliding chutes 17 are respectively provided with a sliding block 19, two opposite ends of two sliders 19 and 18 lateral walls of screen cloth fixed connection, all be fixed with spring 20 bottom two sliders 19, two free ends of spring 20 all with spout 17 inner wall bottom fixed connection, crushing chamber 14 top is provided with valve 16, feeder hopper 13 is the wedge form, slider 19 is for having elastic rubber material, empty the material to the feeder hopper 13 inside, valve 16 opens this moment and makes the material fall to crushing chamber 14 inside, sieve the material through screen cloth 18, cylinder 15 drives driving platen 21 and removes, platen 21 removes to limiting plate 22 department, thereby extrude smashing the great granule raw materials that lie in screen cloth 18, through such a mode, handle granule raw materials, prevent the inhomogeneous phenomenon of hot melt because of the great messenger of some granule raw materials, further reduction off-the-shelf defective rate, it is more convenient to use.

The utility model discloses a theory of operation:

the first step is as follows: through empting the material inside feeder hopper 13, valve 16 opens this moment, make the material fall to inside broken room 14, sieve the material through screen cloth 18, cylinder 15 drives driving clamp plate 21 this moment and removes to limiting plate 22 direction, valve 16 closes, clamp plate 21 extrudees with limiting plate 22 and plays and extrudees broken effect with raw material granule, thereby make the granule raw materials crushing of variation in size, filter through screen cloth 18, thereby carry to 11 insidely of blowing machine body, through such a mode, with the not raw materials of equidimension after smashing, be convenient for carry out the hot melt, make the raw materials thoroughly melt, prevent because of the incomplete finished product defective rate that leads to of partial material hot melt risees, traditional equipment relatively, this equipment stability is higher, it is more convenient to use.

The second step: through the cooperation between slider 19 and the spout 17, when the material whereabouts, screen cloth 18 atress lapse, and spring 20 plays the cushioning effect, prevents that screen cloth 18 from using for a long time because of the material whereabouts appears damaging, avoids screen cloth 18 to appear the deformation phenomenon, has guaranteed equipment stability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a blowing machine is used in square barrel production, includes blowing machine body (11), blowing machine body (11) lateral wall is provided with discharge gate (12), blowing machine body (11) top is fixed with feeder hopper (13), its characterized in that: blow molding machine body (11) top is fixed with broken room (14), broken room (14) top and feeder hopper (13) bottom fixed connection, broken room (14) lateral wall is fixed with cylinder (15), inside broken room (14) lateral wall was inserted to cylinder (15) axial region outer end run through broken room (14) lateral wall, cylinder (15) free end is fixed with clamp plate (21), the one end of broken room (14) inner wall back to the cylinder (15) is fixed with limiting plate (22), the tooth's socket of mutual adaptation is all seted up at the both ends that clamp plate (21) and limiting plate (22) are relative, broken room (14) inner wall bottom is provided with screen cloth (18).

2. The blow molding machine for producing square barrels as claimed in claim 1, wherein: two sliding grooves (17) which are symmetrically distributed are formed in the inner wall of the crushing chamber (14), sliding blocks (19) are arranged on the inner wall of each sliding groove (17) in a sliding mode, and two opposite ends of each sliding block (19) are fixedly connected with the side wall of the screen (18).

3. The blow molding machine for producing square barrels as claimed in claim 2, wherein: two slider (19) bottom all is fixed with spring (20), two spring (20) free end all with spout (17) inner wall bottom fixed connection.

4. The blow molding machine for producing square barrels of claim 1 wherein: the top of the crushing chamber (14) is provided with a valve (16).

5. The blow molding machine for producing square barrels as claimed in claim 1, wherein: the feed hopper (13) is wedge-shaped.

6. The blow molding machine for producing square barrels of claim 2, wherein: the sliding block (19) is made of elastic rubber materials.

Images