CN212446198U

CN212446198U - Protection mechanism of horizontal injection molding machine

Info

Publication number: CN212446198U
Application number: CN202020422564.5U
Authority: CN
Inventors: 陈明扬; 刘圣龙
Original assignee: Nanjing Lihua Engineering Plastic Co ltd
Current assignee: Nanjing Lihua Engineering Plastic Co ltd
Priority date: 2020-03-29
Filing date: 2020-03-29
Publication date: 2021-02-02
Anticipated expiration: 2030-03-29

Abstract

The utility model discloses a protection machanism of horizontal injection molding machine, including the epitheca backplate, the left end surface of epitheca backplate is provided with the dust guard, the right-hand member surface of epitheca backplate is close to the downside and is provided with the butt joint post, the right-hand member surface of butt joint post is provided with the connector block, the right-hand member surface of connector block is provided with the thin post of interlude, the right-hand member of interlude thin post is provided with middle-end shock attenuation post, the right-hand member of middle-end shock attenuation post is provided with the inferior valve bottom plate. This protection machanism of injection molding machine can realize protection machanism's high-efficient heat dissipation function, avoids the injection molding machine because of local heat is too high, and generates heat and damage inside device, ensures the normal operating of injection molding machine, prevents effectively that the dust from getting into inside the motor, and disturbs its normal function, can effectively offset the noise that produces when the injection molding machine operation, can effectively offset the horizontal external force that protection machanism received.

Description

Protection mechanism of horizontal injection molding machine

Technical Field

The utility model relates to a protection technical field of injection molding machine specifically is a protection mechanism of horizontal injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die; due to market demands, the protection device of the horizontal injection molding machine needs to be developed;

protection mechanism on market can't be mostly effectively dispelled the heat of the inside production of injection molding machine, and the injection molding machine easily generates heat because of local heat is too high, leads to it to damage inside device for the unable normal operating of injection molding machine can't prevent automatically that the dust from getting into inside the motor, can't offset the noise that produces when the injection molding machine operation, can't effectively offset the problem of horizontal external force that protection mechanism received, for this reason, we propose the protection mechanism of a horizontal injection molding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection machanism of horizontal injection molding machine to solve the heat dissipation that the protection machanism on the market that proposes in the above-mentioned background art can't effectively produce the injection molding machine inside mostly, the injection molding machine easily generates heat because of local heat is too high, lead to it to damage inside device, make the unable normal operating of injection molding machine, can not prevent automatically that the dust from getting into inside the motor, can not offset the noise that produces when the injection molding machine moves, the problem that can't effectively offset the horizontal external force that protection machanism received.

In order to achieve the above object, the utility model provides a following technical scheme: a protection mechanism of a horizontal injection molding machine comprises an upper shell protection plate, wherein a dust guard plate is arranged on the left end surface of the upper shell protection plate, a butt column is arranged on the right end surface of the upper shell protection plate close to the lower side, a connector block is arranged on the right end surface of the butt column, a penetrating thin column is arranged on the right end surface of the connector block, a middle damping column is arranged on the right end of the penetrating thin column, a lower shell bottom plate is arranged on the right end of the middle damping column, a fixing column is arranged on the left end surface of the lower shell bottom plate close to the upper side, a slot ring column is arranged on the left end surface of the fixing column, a nut is arranged on the right end surface of the lower shell bottom plate close to the upper side, a tail end penetrating column is arranged on the right end surface of the middle damping column, a limit groove is formed in the middle of, the upper end surface of middle-end shock attenuation post is close to the left side and is provided with and pushes away the post piece, the inboard of filling the storehouse is close to the left end and is provided with and hinders the arm post, the upper end surface of dust guard is close to the upside and is provided with the heat dissipation cell body, heat dissipation cell body internal intermediate position is provided with the flabellum, the square groove that ventilates has been seted up to the upper end surface intermediate position of heat dissipation cell body.

Preferably, the four groups of butt-joint columns are fixedly arranged with the upper shell guard plate, and the dust guard plate is fixedly installed with the upper shell guard plate through screws.

Preferably, the penetrating thin column is fixedly arranged with the butt-joint column through the connector block, springs are arranged on the peripheral surface of the penetrating thin column, and an insertion hole is formed in the middle of the surface of the left end of the middle-end shock absorption column.

Preferably, the middle-end shock absorption column is movably mounted with the butt joint column through the matching of the penetrating thin column and the inserting hole, and the tail-end penetrating column is matched with the slot ring column.

Preferably, the slot ring column is fixedly arranged with the lower shell bottom plate through a fixing column, and the lower shell bottom plate is movably mounted with the upper shell protection plate through a middle-end damping column and interpenetration thin columns.

Preferably, the tail end penetrating column is fixedly installed with the middle end damping column through a limiting groove, the filling bin is movably arranged with the middle end damping column, and the arm blocking column is matched with the spring.

Preferably, the heat dissipation groove bodies and the dust guard plates are fixedly arranged, and the swing blade fan is movably installed with the heat dissipation groove bodies through the sliding rod columns.

Compared with the prior art, the beneficial effects of the utility model are that: the protection mechanism of the injection molding machine is provided with a heat dissipation groove body, a ventilation square groove formed in the surface of the upper end of the protection mechanism penetrates through an upper shell protection plate, huge heat generated by the injection molding machine can be discharged, air heat convection is formed between the inner side of the upper shell protection plate and the outer side of a dustproof plate through the huge heat generated during the working period of a motor, a blade swinging fan is rotated by the suction force of the convection to be erected in the middle of the ventilation square groove, so that the air flows more smoothly, the efficient heat dissipation function of the protection mechanism is realized, the injection molding machine is prevented from heating and damaging internal devices due to overhigh local heat, the normal operation of the injection molding machine is ensured, when the heat in the injection molding machine is reduced, the blade swinging fan rotates to a position for blocking the ventilation square groove under the influence of the self gravity, and therefore, dust is effectively prevented from entering the motor and interfering the normal;

this protection machanism of injection molding machine is through filling into the sponge in filling the storehouse, can effectively offset the noise that the injection molding machine operation produced, simultaneously after thin post closely cooperates with middle-end shock attenuation post interlude, can be under the cooperation of hindering the armed post, make the spring be in the state of straining, closely cooperate with the spring through thin post of interlude, make the spring produce the resilience force, can effectively offset the horizontal external force that protection machanism received, thereby do not receive external force's influence when avoiding the injection molding machine operation, wholly play the guard action to the injection molding machine.

Drawings

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

FIG. 2 is a schematic view of a middle portion of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. an upper shell guard plate; 2. a dust-proof plate; 3. butting columns; 4. a connector block; 5. inserting thin columns; 6. a middle shock-absorbing column; 7. a lower shell bottom plate; 8. fixing a column; 9. a slot ring post; 10. a nut; 11. penetrating a column at the tail end; 12. a limiting groove; 13. filling a bin; 14. pushing the column block; 15. a resistance arm column; 16. a heat dissipation groove body; 17. a blade swinging fan; 18. and (6) ventilating square grooves.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a protection mechanism of a horizontal injection molding machine comprises an upper shell protection plate 1, a dust guard plate 2 is arranged on the left end surface of the upper shell protection plate 1, a butt column 3 is arranged on the right end surface of the upper shell protection plate 1 close to the lower side, the right end surface of the butt-joint column 3 is provided with a connector block 4, the right end surface of the connector block 4 is provided with an inserting thin column 5, the right end of the inserting thin column 5 is provided with a middle end damping column 6, the four groups of butt-joint columns 3 are fixedly arranged with the upper shell protection plate 1, the dust guard plate 2 is fixedly arranged with the upper shell protection plate 1 through screws, the inserting thin column 5 is fixedly arranged with the butt-joint column 3 through the connector block 4, springs are arranged on the peripheral surfaces of the penetrating thin columns 5, jacks are formed in the middle positions of the left end surfaces of the middle-end shock absorption columns 6, the middle-end shock absorption columns 6 are movably mounted with the butt-joint columns 3 through the matching of the penetrating thin columns 5 and the jacks, and the movable mounting structure is convenient for workers to dismount and store the protection mechanism;

the right end of the middle-end shock absorption column 6 is provided with a lower casing bottom plate 7, the left end surface of the lower casing bottom plate 7 is provided with a fixing column 8 close to the upper side, the left end surface of the fixing column 8 is provided with a slot ring column 9, the right end surface of the lower casing bottom plate 7 is provided with a nut 10 close to the upper side, the right end surface of the middle-end shock absorption column 6 is provided with a terminal penetrating column 11, the inner right end of the middle-end shock absorption column 6 is provided with a limiting groove 12 close to the middle position, the terminal penetrating column 11 is matched with the slot ring column 9, the slot ring column 9 is fixedly arranged with the lower casing bottom plate 7 through the fixing column 8, the lower casing bottom plate 7 is matched with the upper casing protection plate 1 through the middle-end shock absorption column 6 and the penetrating thin column 5 and is movably installed, the terminal penetrating column 11 is fixedly installed with the middle-end shock absorption column 6;

the middle position of the inside of the middle-end shock absorption column 6 is provided with a filling bin 13, the upper end surface of the middle-end shock absorption column 6 is provided with a column pushing block 14 close to the left side, the inner side of the filling bin 13 is provided with a resistance arm column 15 close to the left end, the upper end surface of the dustproof plate 2 is provided with a heat dissipation groove body 16 close to the upper side, the middle position of the inside of the heat dissipation groove body 16 is provided with a swing leaf fan 17, the middle position of the upper end surface of the heat dissipation groove body 16 is provided with a ventilation square groove 18, the filling bin 13 is movably arranged with the middle-end shock absorption column 6, the resistance arm column 15 is matched with a spring, a plurality of groups of heat dissipation groove bodies 16 are fixedly arranged with the dustproof plate 2, the swing leaf fan 17 is movably arranged with the heat dissipation groove body 16 through a slide rod column, the ventilation square groove 18 formed in.

The working principle is as follows: for the protection mechanism of the injection molding machine, firstly, the protection mechanism of the injection molding machine is provided with a heat dissipation groove body 16, the ventilation square groove 18 formed on the surface of the upper end of the protection mechanism penetrates through the upper shell protection plate 1, the injection molding machine fixedly installed in the protection mechanism can be used for discharging generated huge heat, air heat convection is formed between the inner side of the upper shell protection plate 1 and the outer side of the dustproof plate 2 through the huge heat generated during the working process of the motor, the swinging blade fan 17 is rotated by the suction force of the convection and erected in the middle of the ventilation square groove 18, so that the air flows more smoothly, the efficient heat dissipation function of the protection mechanism is realized, the injection molding machine is prevented from generating heat due to overhigh local heat to damage internal devices, and the normal operation of; the penetrating thin column 5 is fixedly installed with the butt-joint column 3 through the connector block 4, the stability of the component is ensured, and the structure resisting the influence of external force is used as an auxiliary effect, the lower shell bottom plate 7 is movably installed with the tail end penetrating column 11 at the lower end of the middle-end shock absorption column 6 through the fixing column 8 at the left end of the slot ring column 9, and the tail end penetrating column 11 is fixedly installed inside the middle-end shock absorption column 6 through the limiting groove 12, so that the movable disassembling structure of the protection mechanism is more, and workers can conveniently transfer and carry the protection mechanism; then the protection mechanism of the injection molding machine can effectively offset the noise generated when the injection molding machine operates by plugging sponge into the filling bin 13, and meanwhile, after the thin columns 5 are inserted to be tightly matched with the middle-end damping column 6, the spring is in a tight state under the matching of the arm blocking column 15, and the spring generates resilience force by closely matching the thin columns 5 with the spring, so that the transverse external force applied to the protection mechanism can be effectively offset, and the injection molding machine is prevented from being influenced by the external force when in operation, wherein the nut 10 penetrates through the inner part of the lower shell bottom plate 7 through a screw hole on the surface of the right end of the lower shell bottom plate 7 and is fixedly arranged with the slot ring column 9, so that the overall stability of the bottom is enhanced; wherein, the penetrating thin column 5 can be extruded out from the filling bin 13 by pressing the column pushing block 14, and the middle end shock absorption column 6 of the component can be easily disassembled.

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. The utility model provides a protection machanism of horizontal injection molding machine, includes epitheca backplate (1), its characterized in that: the dustproof plate (2) is arranged on the left end surface of the upper shell protection plate (1), the butt-joint column (3) is arranged on the right end surface of the upper shell protection plate (1) close to the lower side, the connector block (4) is arranged on the right end surface of the butt-joint column (3), the penetrating thin column (5) is arranged on the right end surface of the connector block (4), the middle damping column (6) is arranged on the right end penetrating thin column (5), the lower shell bottom plate (7) is arranged on the right end of the middle damping column (6), the fixing column (8) is arranged on the left end surface of the lower shell bottom plate (7) close to the upper side, the slot ring column (9) is arranged on the left end surface of the fixing column (8), the nut (10) is arranged on the right end surface of the lower shell bottom plate (7) close to the upper side, the tail end penetrating column (11) is arranged on the right end surface of the middle damping column (6), and the limit groove, packing storehouse (13) have been seted up to the inside intermediate position of middle-end shock attenuation post (6), the upper end surface of middle-end shock attenuation post (6) is close to the left side and is provided with and pushes away post piece (14), the inboard of packing storehouse (13) is provided with near the left end and hinders arm post (15), the upper end surface of dust guard (2) is close to the upside and is provided with heat dissipation cell body (16), the inside intermediate position of heat dissipation cell body (16) is provided with pendulum leaf fan (17), ventilation square groove (18) have been seted up to the upper end surface intermediate position of heat dissipation cell body (16).

2. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the four groups of butt-joint columns (3) are fixedly arranged with the upper shell guard plate (1), and the dust guard plate (2) is fixedly installed with the upper shell guard plate (1) through screws.

3. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the interpenetration thin column (5) is fixedly arranged with the butt joint column (3) through the connector block (4), springs are arranged on the surfaces of the periphery of the interpenetration thin column (5), and jacks are formed in the middle of the surface of the left end of the middle-end shock absorption column (6).

4. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the middle-end shock absorption column (6) is movably mounted with the butt-joint column (3) through the matching of the penetrating thin column (5) and the insertion hole, and the tail-end penetrating column (11) is matched with the slot ring column (9).

5. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the slot ring column (9) is fixedly arranged with the lower shell bottom plate (7) through a fixing column (8), and the lower shell bottom plate (7) is movably installed with the upper shell protection plate (1) through the middle-end damping column (6) and the interpenetration thin column (5).

6. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the tail end penetrating column (11) is fixedly installed with the middle end damping column (6) through a limiting groove (12), the filling bin (13) is movably arranged with the middle end damping column (6), and the arm blocking column (15) is matched with the spring.

7. The protection mechanism of a horizontal injection molding machine according to claim 1, characterized in that: the heat dissipation groove bodies (16) are fixedly arranged with the dust guard (2), and the swing blade fan (17) is movably mounted with the heat dissipation groove bodies (16) through a slide rod column.