CN216760782U

CN216760782U - Blow molding cooling structure of blow molding machine

Info

Publication number: CN216760782U
Application number: CN202122693985.9U
Authority: CN
Inventors: 何思南
Original assignee: Shandong Yimei Packaging Material Co ltd
Current assignee: Shandong Yimei Packaging Material Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-06-17
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a blow molding cooling structure of a blow molding machine, which comprises a main body of the blow molding machine, wherein a support frame is arranged at the bottom end of the main body of the blow molding machine, a cooling groove is arranged below the main body of the blow molding machine, a motor is arranged at the bottom end of the main body of the blow molding machine, which is positioned at the inner side of the support frame, an output end of the motor is provided with an elliptic rod, and a first spring is arranged below the elliptic rod. According to the utility model, the cooling tank, the pressing plate, the elliptical plate and the motor are arranged, cold water is conveyed into the cooling tank through the water inlet pipe, a product subjected to blow molding falls into the cooling tank below and flows along with the cold water, at the moment, the motor is controlled to operate to drive the elliptical rod to rotate, the pressing plate is pushed to stretch the first spring to move up and down through the rotation of the two tips when the elliptical rod rotates, so that the blow molding product floating on the cold water is pushed to be completely immersed into the cold water when the pressing plate moves up and down, the cooling efficiency is accelerated, and the problem of poor cooling effect of a cooling structure of the blow molding machine is effectively solved.

Description

Blow molding cooling structure of blow molding machine

Technical Field

The utility model relates to the technical field of blow molding machine equipment, in particular to a blow molding cooling structure of a blow molding machine.

Background

A blow molding machine is a plastic processing machine which discharges liquid plastic, and then blows a molded body to a cavity of a certain shape by using wind power blown out of the machine to produce a product, and is called a blow molding machine, in which plastic is melted and quantitatively extruded in a screw extruder, and then is molded through a die, and further a cooling structure is subjected to cooling treatment, and then a tractor is used to pull the plastic at a certain speed, and a winder winds the plastic into a roll, thereby completing the processing of the blow molded product.

The cooling structure of present blowing machine all is through simple forced air cooling, and is long and cooling efficiency lower to the cooling time of blowing product, leads to influencing whole machining efficiency, and mother's cooling structure all passes through bolt fixed mounting with the blowing machine, is not convenient for dismantle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of poor cooling effect of a cooling structure of a blow molding machine and inconvenience in dismounting the cooling structure from the blow molding machine, and provides a blow molding cooling structure of the blow molding machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a blow molding cooling structure of a blow molding machine comprises a blow molding machine main body, wherein a supporting frame is arranged at the bottom end of the blow molding machine main body, a cooling groove is arranged below the main body of the blow molding machine, a motor is arranged at the bottom end of the main body of the blow molding machine and positioned at the inner side of the supporting frame, an elliptical rod is arranged at the output end of the motor, a first spring is arranged below the elliptical rod, a pressing plate is arranged at the top end of the first spring, a drying rack is arranged at the outer side of the cooling tank, and the bottom end of the cooling tank is provided with a supporting sleeve, the top end of the drying rack is provided with a fan, the inner wall of the drying rack is provided with a placing plate, the bottom end of the fan is provided with a gathering cover, the two ends of the gathering cover are connected with an air inlet pipe, one end of the air inlet pipe is provided with an air inlet cover, the inboard of support sleeve is provided with the inserted bar, the one end of inserted bar is provided with the second spring.

Preferably, the outer wall of cooling bath is provided with the picture peg, and the inboard of support frame is provided with and picture peg assorted slot, the bottom of cooling bath is provided with the universal wheel.

Preferably, one side of cooling bath is provided with the inlet tube, and the cooling bath is kept away from one side of inlet tube and is provided with the outlet pipe, the second spring passes through backup pad swing joint with the cooling bath.

Preferably, the motor passes through mounting bracket fixed connection with the blowing machine main part, the clamp plate welding is in the bottom of blowing machine main part, the inboard of stoving frame is provided with the air-out net, and one side of air-out net is provided with the heating pipe.

Preferably, the drying rack is provided with an air cavity inside, the air inlet cover penetrates through the drying rack, and the drying rack is fixedly connected with the cooling tank through bolts.

Preferably, the inserted bar is movably connected with the cooling groove through a support sleeve, and a fixing groove matched with the inserted bar is arranged on the inner side of the support frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the cooling tank, the pressing plate, the elliptical plate and the motor, cold water is conveyed into the cooling tank through the water inlet pipe, a product subjected to blow molding falls into the cooling tank below and flows along with the cold water, at the moment, the motor is controlled to operate to drive the elliptical rod to rotate, and the pressing plate is pushed to stretch the first spring to move up and down through the rotation of the two tips when the elliptical rod rotates, so that the pressing plate pushes the blow molding product floating on the cold water to be completely immersed into the cold water when moving up and down, the cooling efficiency is accelerated, and the problem of poor cooling effect of a cooling structure of a blow molding machine is effectively solved;

2. according to the utility model, the insertion rod, the second spring, the cooling groove and the insertion plate are arranged, the insertion rod is pulled to one side, so that the insertion rod extrudes the second spring to be drawn out from the fixed groove in the inner side of the support frame, at the moment, the cooling groove can be pulled to the outer side, the insertion plate on the outer wall of the cooling groove is drawn out from the insertion groove in the inner side of the support frame, the cooling groove is driven to be drawn out from the inner side of the support frame through the universal wheel, the cooling groove is disassembled, and the problem that the cooling structure is inconvenient to disassemble from a blow molding machine is effectively solved.

Drawings

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

FIG. 2 is a schematic view of a cooling bath according to the present invention.

Fig. 3 is a schematic view of a drying rack according to the present invention.

Fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention.

In the figure: 1. a blow molding machine body; 2. a support frame; 3. a cooling tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. a motor; 7. an elliptical rod; 8. a first spring; 9. pressing a plate; 10. a drying rack; 11. a fan; 12. a focus mask; 13. an air inlet pipe; 14. an air intake hood; 15. an air outlet net; 16. heating a tube; 17. placing a plate; 18. inserting plates; 19. inserting a rod; 20. a second spring; 21. supporting the sleeve.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of a blow molding cooling structure of a blow molding machine: a blow molding cooling structure of a blow molding machine comprises a blow molding machine body 1, a supporting frame 2 is arranged at the bottom end of the blow molding machine body 1, a cooling tank 3 is arranged below the main body 1 of the blow molding machine, a motor 6 is arranged at the bottom end of the main body 1 of the blow molding machine and positioned at the inner side of the supporting frame 2, an elliptical rod 7 is arranged at the output end of the motor 6, a first spring 8 is arranged below the elliptical rod 7, a pressure plate 9 is arranged at the top end of the first spring 8, a drying frame 10 is arranged at the outer side of the cooling tank 3, and the bottom end of the cooling tank 3 is provided with a supporting sleeve 21, the top end of the drying rack 10 is provided with a fan 11, and the inner wall of the drying rack 10 is provided with a placing plate 17, the bottom end of the fan 11 is provided with a gathering cover 12, two ends of the gathering cover 12 are connected with an air inlet pipe 13, one end of the air inlet pipe 13 is provided with an air inlet cover 14, the inner side of the supporting sleeve 21 is provided with an inserting rod 19, and one end of the inserting rod 19 is provided with a second spring 20.

The outer wall of cooling bath 3 is provided with picture peg 18, and the inboard of support frame 2 is provided with and picture peg 18 assorted slot, and the bottom of cooling bath 3 is provided with the universal wheel, to one side pulling inserted bar 19, makes inserted bar 19 extrusion second spring 20 take out from the fixed slot of support frame 2 inboard, then can pull cooling bath 3 to the outside this moment, makes the picture peg 18 of its outer wall take out from the slot of support frame 2 inboard to drive cooling bath 3 and take out from the inboard of support frame 2 through the universal wheel.

One side of cooling bath 3 is provided with inlet tube 4, and one side that cooling bath 3 kept away from inlet tube 4 is provided with outlet pipe 5, and second spring 20 passes through backup pad swing joint with cooling bath 3, and inlet tube 4 is arranged in carrying cooling bath 3 with cold water, and outlet pipe 5 is arranged in discharging the cold water in cooling bath 3, and second spring 20 is used for supporting inserted bar 19, makes inserted bar 19 fix the inboard at support frame 2.

Motor 6 passes through mounting bracket fixed connection with blowing machine main part 1, clamp plate 9 welds the bottom at blowing machine main part 1, the inboard of stoving frame 10 is provided with out the net 15, and one side of going out net 15 is provided with heating pipe 16, control motor 6 moves, make it drive elliptical rod 7 and rotate, elliptical rod 7 promotes clamp plate 9 tensile first spring 8 through the rotation of two most advanced when rotating and reciprocates, thereby make clamp plate 9 promote the cold water on showy blowing product and immerse in the cold water completely, control fan 11 operation, make the air current carry respectively in two intake pipes 13 through gathering cover 12, and get into the wind chamber of the inside of stoving frame 10 through the inlet cowling 14 of intake pipe 13 one end, thereby the air current flows out through going out net 15, and after the heating of heating pipe 16, become high temperature air current, thereby dry the blowing product.

The inside of stoving frame 10 is provided with the wind chamber, and the cover 14 that admits air runs through to the inside of stoving frame 10, stoving frame 10 passes through bolt fixed connection with cooling bath 3, control fan 11 operation, make the air current carry two intake pipes 13 respectively through gathering cover 12, and admit air the cover 14 and enter into the wind chamber of the inside of stoving frame 10 through the intake pipe 13 one end, thereby the air current flows out through air-out net 15, and after the heating of heating pipe 16, become high temperature air current, thereby dry the blowing product.

The inserted link 19 and the cooling tank 3 are movably connected through a support sleeve 21, a fixing groove matched with the inserted link 19 is arranged on the inner side of the support frame 2, the inserted link 19 is pulled to one side, the inserted link 19 extrudes the second spring 20 to be drawn out from the fixing groove on the inner side of the support frame 2, and at the moment, the cooling tank 3 can be pulled to the outer side.

The working principle is as follows: when the utility model is used, the utility model needs to be understood by a simple structure, firstly, as shown in figures 1-3, cold water is conveyed into the cooling tank 3 through the water inlet pipe 4, a product which is finished by blow molding falls into the cooling tank 3 below and flows along with the cold water, at the moment, the motor 6 is controlled to operate to drive the elliptic rod 7 to rotate, the elliptic rod 7 pushes the pressing plate 9 to stretch the first spring 8 to move up and down through the rotation of two tips when rotating, so that the pressing plate 9 pushes the blow molding product floating on the cold water to be completely immersed into the cold water when moving up and down, the cooling efficiency is accelerated, after cooling, the blow molding product is fished out and placed on the placing plate 17, and the fan 11 is controlled to operate, so that air flow is respectively conveyed into the two air inlet pipes 13 through the gathering cover 12 and enters the air cavity inside the drying rack 10 through the air inlet cover 14 at one end of the air inlet pipe 13, thus, the air flow flows out through the air outlet net 15 and becomes high-temperature air flow after being heated by the heating pipe 16, and the blow molding product is dried.

As shown in fig. 1 and 4, the insertion rod 19 is pulled to one side, so that the insertion rod 19 presses the second spring 20 to be drawn out from the fixing groove on the inner side of the support frame 2, at this time, the cooling slot 3 can be pulled to the outer side, so that the insertion plate 18 on the outer wall of the cooling slot 3 is drawn out from the insertion groove on the inner side of the support frame 2, and the cooling slot 3 is driven to be drawn out from the inner side of the support frame 2 through the universal wheel, so that the cooling slot 3 is completely disassembled.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a blowing machine blow molding cooling structure, includes blowing machine main part (1), its characterized in that: the bottom of the blow molding machine main body (1) is provided with a support frame (2), a cooling groove (3) is arranged below the blow molding machine main body (1), the bottom of the blow molding machine main body (1) is positioned on the inner side of the support frame (2) and is provided with a motor (6), the output end of the motor (6) is provided with an elliptic rod (7), a first spring (8) is arranged below the elliptic rod (7), the top end of the first spring (8) is provided with a pressing plate (9), the outer side of the cooling groove (3) is provided with a drying rack (10), the bottom end of the cooling groove (3) is provided with a support sleeve (21), the top end of the drying rack (10) is provided with a fan (11), the inner wall of the drying rack (10) is provided with a placing plate (17), the bottom end of the fan (11) is provided with a gathering cover (12), and the two ends of the gathering cover (12) are connected with an air inlet pipe (13), an air inlet cover (14) is arranged at one end of the air inlet pipe (13), an insertion rod (19) is arranged on the inner side of the supporting sleeve (21), and a second spring (20) is arranged at one end of the insertion rod (19).

2. A blow molding cooling structure of a blow molding machine according to claim 1, wherein: the outer wall of cooling bath (3) is provided with picture peg (18), and the inboard of support frame (2) be provided with picture peg (18) assorted slot, the bottom of cooling bath (3) is provided with the universal wheel.

3. A blow molding cooling structure of a blow molding machine according to claim 1, wherein: one side of cooling bath (3) is provided with inlet tube (4), and one side that inlet tube (4) were kept away from in cooling bath (3) is provided with outlet pipe (5), second spring (20) pass through backup pad swing joint with cooling bath (3).

4. A blow molding cooling structure of a blow molding machine according to claim 1, wherein: motor (6) and blowing machine main part (1) pass through mounting bracket fixed connection, clamp plate (9) welding is in the bottom of blowing machine main part (1), the inboard of stoving frame (10) is provided with air-out net (15), and one side of air-out net (15) is provided with heating pipe (16).

5. A blow molding cooling structure of a blow molding machine according to claim 1, wherein: the drying rack is characterized in that an air cavity is formed in the drying rack (10), an air inlet cover (14) penetrates through the drying rack (10), and the drying rack (10) is fixedly connected with the cooling tank (3) through bolts.

6. A blow molding cooling structure of a blow molding machine according to claim 1, wherein: the inserted bar (19) is movably connected with the cooling groove (3) through a supporting sleeve (21), and a fixing groove matched with the inserted bar (19) is formed in the inner side of the supporting frame (2).