CN212446264U

CN212446264U - Efficient blowing machine of hot melt

Info

Publication number: CN212446264U
Application number: CN202020849916.5U
Authority: CN
Inventors: 徐跃浩; 武少霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-02
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an efficient blowing machine of hot melt, comprises an operation bench, the top fixed mounting of operation panel has injection motor, the right side fixedly connected with electromagnetic heating section of thick bamboo of injection motor, electromagnetic heating section of thick bamboo's inner chamber fixed mounting has the feed cylinder, the inner chamber movable mounting of feed cylinder has the pivot, the pivot runs through to electromagnetic heating section of thick bamboo's left side and injection motor swing joint. The utility model discloses a go into the hopper and put into the material, the material can enter into the feed cylinder, the heating pipe that sets up through electromagnetic heating section of thick bamboo inner chamber can directly heat the feed cylinder, can be quick accomplish material hot melt, and the heating range is even, the heated board can effectual increase heat utilization rate, improve production efficiency, let the motor be in saturated condition, make it reduce the electric energy loss that the low demand of high power caused, solved the poor inhomogeneous problem of being heated of common blowing machine hot melt effect on the market simultaneously.

Description

Efficient blowing machine of hot melt

Technical Field

The utility model relates to a plastic molding technical field specifically is an efficient blowing machine of hot melt.

Background

The hollow blow molding is to put a tubular thermoplastic plastic blank which is extruded from an extruder and is in a softened state into a forming mold, then introduce compressed air, utilize the pressure of the air to deform the blank along a mold cavity, thereby blow molding a hollow product with a short neck, the hollow blow molding is widely used for producing various thin-shell hollow products, chemical and daily packaging containers, children toys and the like at present, the hollow blow molding (also called blow molding) is a method for blowing and expanding a hot-melt blank closed in the mold by means of gas pressure to form the hollow product, is the third most common plastic processing method, and is a plastic forming method which is developed rapidly, common blow molding machines in the market can not well melt materials, the hot-melt effect is poor, most of the existing methods are resistance heating, the heat utilization rate is low, and the heat transfer and heat energy loss is increased, heating time is long, and the heating is inhomogeneous, can influence plastic products's shaping, and just need wait to heat completely at the during operation and just can carry out the blow molding, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient blowing machine of hot melt possesses the efficient and even advantage of being heated of hot melt, has solved the poor and inhomogeneous problem of being heated of common blowing machine hot melt effect on the market.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient blowing machine of hot melt, includes the operation panel, the top fixed mounting of operation panel has injection motor, the right side fixedly connected with electromagnetic heating section of thick bamboo of injection motor, electromagnetic heating section of thick bamboo's inner chamber fixed mounting has the feed cylinder, the inner chamber movable mounting of feed cylinder has the pivot, the pivot runs through to electromagnetic heating section of thick bamboo's left side and injection motor swing joint, the right side swing joint of pivot has the threaded rod, electromagnetic heating section of thick bamboo's inner chamber fixed mounting has the heating pipe, electromagnetic heating section of thick bamboo's right side fixed mounting has the blow shower nozzle, the right side of blow shower nozzle and the top fixed mounting that is located the operation panel have the mould case, the right side fixed mounting of mould.

Preferably, the top of the electromagnetic heating cylinder is provided with a feeding hopper, and a temperature sensor is fixedly mounted on the left side of the feeding hopper and on the top of the electromagnetic heating cylinder.

Preferably, the front surface of the operating table is fixedly provided with a temperature controller, and the inner cavity of the electromagnetic heating cylinder and the outer side of the heating pipe are fixedly provided with a heat insulation plate.

Preferably, the surface of the die box is fixedly provided with a cooling outer cover, the top and the bottom of the cooling outer cover are both provided with air outlets, and the left side of the air blower is fixedly connected with the right side of the cooling outer cover.

Preferably, the front movable mounting of mould case has the side to open the door, the left side movable mounting that opens the door has the hinge, the positive right side fixed mounting that opens the door has the handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a go into the hopper and put into the material, the material can enter into the feed cylinder, the heating pipe that sets up through electromagnetic heating section of thick bamboo inner chamber can directly heat the feed cylinder, can be quick accomplish material hot melt, and the heating range is even, the heated board can effectual increase heat utilization rate, improve production efficiency, let the motor be in saturated state, make it reduce the electric energy loss that the low demand of high power caused, it moves to drive the pivot through the injection motor, the pivot can drive the screw rod and bulldoze the material, the material can blow off to the mould incasement from the blowing shower nozzle, the air-blast chance cools off the fashioned material of mould incasement, the temperature-sensing ware can real time monitoring temperature, satisfy and can carry out temperature regulation to different materials, the common poor and inhomogeneous problem of being heated of blowing machine hot melt effect on the market has been solved simultaneously.

2. The utility model discloses a side is opened the door and can be opened the mould case, and the mould of accomplishing is conveniently taken out in the preparation, and the cooling dustcoat passes through air-blower conveying wind-force, and the air outlet can make the cooling dustcoat form the wind inner loop, effectually cools off the mould.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the electromagnetic heating cylinder of the present invention.

In the figure: 1. an operation table; 2. an injection motor; 3. a rotating shaft; 4. a threaded rod; 5. an electromagnetic heating cylinder; 6. feeding into a hopper; 7. a temperature sensor; 8. a charging barrel; 9. heating a tube; 10. a thermal insulation board; 11. blow molding nozzles; 12. a mold box; 13. a blower; 14. an air outlet; 15. a temperature controller; 16. cooling the housing; 17. a side door; 18. a hinge; 19. a handle.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a blow molding machine with high hot melting efficiency comprises an operation table 1, a temperature controller 15 is fixedly installed on the front side of the operation table 1, a heat insulation plate 10 is fixedly installed in the inner cavity of an electromagnetic heating cylinder 5 and positioned on the outer side of a heating pipe 9, an injection motor 2 is fixedly installed on the top of the operation table 1, the electromagnetic heating cylinder 5 is fixedly connected on the right side of the injection motor 2, a feeding hopper 6 is arranged on the top of the electromagnetic heating cylinder 5, a temperature sensor 7 is fixedly installed on the left side of the feeding hopper 6 and positioned on the top of the electromagnetic heating cylinder 5, a charging cylinder 8 is fixedly installed in the inner cavity of the electromagnetic heating cylinder 5, a rotating shaft 3 is movably installed in the inner cavity of the charging cylinder 8, the rotating shaft 3 penetrates through the left side of the electromagnetic heating cylinder 5 and is movably connected with the injection motor 2, a threaded rod, the right side of the electromagnetic heating cylinder 5 is fixedly provided with a blow molding nozzle 11, the right side of the blow molding nozzle 11 and the top of the operation platform 1 are fixedly provided with a mold box 12, the surface of the mold box 12 is fixedly provided with a cooling outer cover 16, the cooling outer cover 16 transmits wind power through an air blower 13, the air outlet 14 can enable the cooling outer cover 16 to form wind internal circulation to effectively cool the mold, the top and the bottom of the cooling outer cover 16 are respectively provided with an air outlet 14, the left side of the air blower 13 is fixedly connected with the right side of the cooling outer cover 16, the right side of the mold box 12 is fixedly provided with the air blower 13, the front side of the mold box 12 is movably provided with a side opening door 17, the mold box 12 can be opened through the side opening door 17, the manufactured mold can be conveniently taken out, the left side of the side opening door 17 is movably provided with a hinge 18, the right side of, the material can enter into feed cylinder 8, heating pipe 9 through the setting of 5 inner chambers of electromagnetic heating section of thick bamboo can directly heat feed cylinder 8, can be quick accomplish the hot melt of material, and the heating range is even, heated board 10 can effectual increase heat utilization rate, improve production efficiency, let the motor be in saturated condition, make it reduce the electric energy loss that the low demand of high power caused, drive pivot 3 through injection motor 2 and move, pivot 3 can drive threaded rod 4 and bulldoze the material, the material can be followed blow molding shower nozzle 11 and blown off to mould case 12 in, air-blower 13 can cool off the fashioned material in mould case 12, temperature-sensing ware 7 can the real time monitoring temperature, satisfy and can carry out temperature regulation to different materials, the common poor and inhomogeneous problem of being heated of blowing machine hot melt effect on the market has been solved simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When in use, the material is put into the charging hopper 6 and enters the charging barrel 8, the charging barrel 8 can be directly heated by the heating pipe 9 arranged in the inner cavity of the electromagnetic heating barrel 5, the material can be quickly melted, the heating range is uniform, the heat utilization rate of the heat insulation board 10 can be effectively increased, the injection motor 2 drives the rotating shaft 3 to move, the rotating shaft 3 can drive the threaded rod 4 to push and press materials, the materials are blown out of the blow molding nozzle 11 into the mold box 12, the blower 13 can cool the materials formed in the mold box 12, the temperature sensor 7 can monitor the temperature in real time, can open mould case 12 through side door 17, conveniently take out the mould of accomplishing the preparation, cooling dustcoat 16 passes through air-blower 13 conveying wind-force, and air outlet 14 can make cooling dustcoat 16 form the wind inner loop, effectually cools off the mould.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A blowing machine that hot melt is efficient, includes operation panel (1), its characterized in that: an injection motor (2) is fixedly arranged at the top of the operating platform (1), an electromagnetic heating cylinder (5) is fixedly connected to the right side of the injection motor (2), a charging barrel (8) is fixedly arranged in the inner cavity of the electromagnetic heating barrel (5), a rotating shaft (3) is movably arranged in the inner cavity of the charging barrel (8), the rotating shaft (3) penetrates through the left side of the electromagnetic heating cylinder (5) and is movably connected with the injection motor (2), the right side of the rotating shaft (3) is movably connected with a threaded rod (4), the inner cavity of the electromagnetic heating cylinder (5) is fixedly provided with a heating pipe (9), the right side of the electromagnetic heating cylinder (5) is fixedly provided with a blow molding nozzle (11), the right side of blow molding shower nozzle (11) and the top fixed mounting who is located operation panel (1) have mould case (12), the right side fixed mounting of mould case (12) has air-blower (13).

2. A hot melt efficient blow molding machine according to claim 1 wherein: a feeding hopper (6) is arranged at the top of the electromagnetic heating cylinder (5), and a temperature sensor (7) is fixedly arranged on the left side of the feeding hopper (6) and at the top of the electromagnetic heating cylinder (5).

3. A hot melt efficient blow molding machine according to claim 1 wherein: the front fixed mounting of operation panel (1) has temperature controller (15), the outside fixed mounting that the inner chamber of electromagnetic heating section of thick bamboo (5) just is located heating pipe (9) has heated board (10).

4. A hot melt efficient blow molding machine according to claim 1 wherein: the surface fixed mounting of mould case (12) has cooling dustcoat (16), air outlet (14) have all been seted up to the top and the bottom of cooling dustcoat (16), the left side of air-blower (13) and the right side fixed connection of cooling dustcoat (16).

5. A hot melt efficient blow molding machine according to claim 1 wherein: the front movable mounting of mould case (12) has side door (17), the left side movable mounting that inclines door (17) has hinge (18), the positive right side fixed mounting of side door (17) has handle (19).