CN212372534U

CN212372534U - Automatic change high electrical apparatus foam packaging forming device of degree

Info

Publication number: CN212372534U
Application number: CN201922411914.8U
Authority: CN
Inventors: 张宝利; 余堰; 汪勇彪
Original assignee: Qingdao Haijing Packing Materials Co ltd
Current assignee: Qingdao Haijing Packing Materials Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2021-01-19
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an electric appliance foam packaging and forming device with high automation degree, which comprises a limiting slide bar, a supporting table, an L-shaped supporting plate, an upper die and a lower die; the bolt fixedly connected with step motor is symmetrical about brace table bottom middle part, and is two sets of the step motor middle part all is provided with the lead screw pivot perpendicularly, and is two sets of the lead screw pivot is all rotated perpendicularly and is run through the brace table, the perpendicular fixed welding in brace table top rear side has L type backup pad, equal perpendicular fixed welding has the support slide bar, and is two sets of on L type backup pad top bottom and the corresponding position in brace table top the equal fixed welding in one end that the support slide bar is close to each other has the tray. The utility model discloses for traditional foam molding mould, the automatic discharging of shaping foam can be realized at the in-process of in-service use to this device, has made things convenient for staff's work greatly, the effectual production speed that improves the packing foam, and has further improved the degree of automation of packing foam production.

Description

Automatic change high electrical apparatus foam packaging forming device of degree

Technical Field

The utility model relates to a packing foam molding technical field specifically is an electrical apparatus foam packaging forming device that degree of automation is high.

Background

Foam is a polymer material formed by dispersing a large number of gas micropores in solid plastic, and almost all kinds of plastics can be made into foam, and the foam has characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, and is widely used in the field of packaging.

In the production process of the foam, the expandable polystyrene beads are pre-expanded in hot water or steam, then placed in a mold and introduced with steam, so that the pre-expanded particles are expanded for the second time and are mutually fused, and a product with the same shape as the mold cavity is obtained after cooling.

However, in the actual use process of the existing foam-making forming mold, after the foamed particles are cooled, workers are required to manually take out the formed foam from the mold, and the automation degree is to be further improved.

In order to solve the problem, the utility model provides an electrical apparatus foam packaging forming device that degree of automation is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical apparatus foam packaging forming device that degree of automation is high, solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric appliance foam packaging and forming device with high automation degree comprises a limiting slide rod, a supporting table, an L-shaped supporting plate, an upper die and a lower die;

the left and right sides of the middle part of the bottom end of the supporting table are symmetrically and fixedly connected with stepping motors through bolts, two groups of stepping motors are vertically provided with screw rod rotating shafts in the middle part, the two groups of screw rod rotating shafts vertically rotate to penetrate through the supporting table, an L-shaped supporting plate is vertically and fixedly welded on the rear side of the top of the supporting table, supporting slide rods are vertically and fixedly welded on the bottom of the top end of the L-shaped supporting plate and the corresponding positions of the top of the supporting table, and a tray is fixedly welded at one end;

an upper die and a lower die are respectively arranged above and below the middle part of the front side surface of the L-shaped supporting plate, tray grooves are respectively formed in the top of an inner cavity of the upper die and the bottom of the inner cavity of the lower die, two groups of screw rod rotating shafts respectively vertically penetrate through the middle parts of the left side and the right side of the upper die and the lower die in a rotating mode, the two groups of screw rod rotating shafts are in threaded connection with the upper die and the lower die, and the two groups of screw rod rotating shafts respectively vertically penetrate through the left side and the right side;

the fixed welding of left and right sides symmetry at L type backup pad leading flank middle part has the bracing piece, and is two sets of fixed welding has the air supply pipe between the bracing piece, the air supply pipe leading flank runs through the welding and has the gas blow pipe, the welding is run through at air supply pipe trailing flank middle part has last trachea, it runs through L type backup pad middle part to go up the trachea, brace table leading flank middle part screw fixedly connected with PLC controller, the PLC controller bottom is connected with the power cord.

As an optimal implementation mode of the utility model, the equal vertical fixation in brace table bottom four corners has the supporting leg.

As a preferred embodiment of the utility model, it is two sets of the support slide bar slides perpendicularly respectively and runs through mould and bed die, and is two sets of spacing slide bar slides perpendicularly respectively and runs through the left and right sides of mould and the left and right sides of bed die.

As an preferred embodiment of the present invention, the trays are respectively located in two sets of tray grooves.

As a preferred embodiment of the present invention, the power line is electrically connected to the PLC controller, and the PLC controller is electrically connected to the stepping motor through a wire.

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

1. the utility model relates to an electric appliance foam packaging and forming device with high automation degree, a stepping motor drives screw rod rotating shafts to rotate, two groups of screw rod rotating shafts enable an upper die to ascend and a lower die to descend through rotation, two groups of supporting slide rods are fixed in the moving process of the upper die and the lower die, and formed foam is clamped between two groups of trays, then the external air supply equipment inflates the air supply pipe through the upper air pipe, the air filled in the inner cavity of the air supply pipe is discharged through the air blowing pipe and blown onto the foam between the two groups of trays, so that the foam is blown out from the space between the two groups of trays, and then make this device for traditional foam molding mould, the automatic discharging of shaping foam can be realized at the in-process of in-service use to this device, has made things convenient for staff's work greatly, the effectual production speed that improves the packing foam, and has further improved the degree of automation of packing foam production.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the foam packing and forming device for an electric appliance with high automation degree of the present invention;

FIG. 2 is a front sectional view of the foam packing and forming device for an electric appliance with high automation degree of the present invention;

FIG. 3 is a right side view of the foam packing and forming device for an electric appliance with high automation degree of the present invention;

FIG. 4 is a top connection view of the air supply pipe, the air blowing pipe and the L-shaped support plate of the high-automation-degree foam packing and forming device for electric appliances of the present invention;

fig. 5 is a front view of the screw rod rotating shaft of the high-automation-degree electric appliance foam packaging and forming device of the utility model.

In the figure: the device comprises a PLC (programmable logic controller) 1, a power line 2, a support table 3, a support leg 4, a stepping motor 5, a limiting slide bar 6, a support slide bar 7, a lower die 8, an upper die 9, a feeding pipe 10, a steam pipe 11, an L-shaped support plate 12, a screw rod rotating shaft 13, a tray 14, a tray groove 15, an air supply pipe 16, a support bar 17, an upper air pipe 18 and an air blow pipe 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only supplies the reference, to the ordinary technical personnel in this field, can change the different models that the function is the same according to the in service use condition and use electrical apparatus, to the ordinary technical personnel in this field, can the particular case understand that above-mentioned term is in the utility model provides a concrete meaning.

Referring to fig. 1-5, the present invention provides a technical solution: an electric appliance foam packaging and forming device with high automation degree comprises a limiting slide rod 6, a supporting table 3, an L-shaped supporting plate 12, an upper die 9 and a lower die 8;

the left side and the right side of the middle part of the bottom end of the supporting table 3 are symmetrically and fixedly connected with stepping motors 5 through bolts, screw rod rotating shafts 13 are vertically arranged in the middle parts of the two groups of stepping motors 5, the two groups of screw rod rotating shafts 13 vertically rotate to penetrate through the supporting table 3, an L-shaped supporting plate 12 is vertically and fixedly welded on the rear side of the top of the supporting table 3, supporting slide bars 7 are vertically and fixedly welded on the bottom of the top end of the L-shaped supporting plate 12 and the corresponding positions of the top of the supporting table 3, and a tray 14 is fixedly welded at one;

an upper die 9 and a lower die 8 are respectively arranged above and below the middle part of the front side surface of the L-shaped supporting plate 12, tray grooves 15 are respectively formed in the top of an inner cavity of the upper die 9 and the bottom of an inner cavity of the lower die 8, two groups of lead screw rotating shafts 13 respectively vertically rotate to penetrate through the middle parts of the left side and the right side of the upper die 9 and the lower die 8, the two groups of lead screw rotating shafts 13 are in threaded connection with the upper die 9 and the lower die 8, and the two groups of lead screw rotating shafts 13 respectively vertically rotate to penetrate through the left side and the right side of;

the fixed welding of left and right sides symmetry at L type backup pad 12 leading flank middle part has bracing piece 17, and is two sets of fixed welding has air supply pipe 16 between the bracing piece 17, the penetration weld of air supply pipe 16 leading flank has gas blow pipe 19, the penetration weld of air supply pipe 16 trailing flank middle part has last trachea 18, it runs through L type backup pad 12 middle part to go up

trachea

18, 3 leading flank middle part screw fixedly connected with PLC controllers 1 of brace table, 1 bottom of PLC controllers is connected with power cord 2.

In the embodiment (please refer to fig. 1), through the arrangement of the PLC controller 1, the stepping motor 5, the screw rod rotating shaft 13, the upper mold 9, the lower mold 8, the air supply pipe 16 and the air blowing pipe 19, the stepping motor 5 drives the screw rod rotating shaft 13 to rotate, the two sets of screw rod rotating shafts 13 rotate to enable the upper mold 9 to ascend and the lower mold 8 to descend, during the moving process of the upper mold 9 and the lower mold 8, the two sets of supporting slide rods 7 are not moved, so that the formed foam is clamped between the two sets of trays 14, then the air supply equipment inflates the air supply pipe 16 through the air supply pipe 18, the air filled in the inner cavity of the air supply pipe 16 is discharged through the air blowing pipe 19 and blown onto the foam between the two sets of trays 14, so that the foam is blown out from between the two sets of trays 14, and further, compared with the conventional foam forming mold, the device can realize the automatic discharging of the, the production line greatly facilitates the work of workers, effectively improves the production speed of the packaging foam, and further improves the automation degree of the production of the packaging foam.

Wherein, 3 bottom four corners of brace table all vertical fixation welds have supporting leg 4.

In this embodiment (see fig. 1), the support legs 4 can provide a stable support for the support table 3 by the arrangement of the support legs 4.

The two groups of supporting slide bars 7 respectively vertically slide through the upper die 9 and the lower die 8, and the two groups of limiting slide bars 6 respectively vertically slide through the left side and the right side of the upper die 9 and the left side and the right side of the lower die 8.

In this embodiment (see fig. 1), the limiting slide bar 6 can limit the movement of the upper mold 9 and the lower mold 8 by the arrangement of the limiting slide bar 6, so that the upper mold 9 and the lower mold 8 can only move up and down.

Wherein, two groups of the trays 14 are respectively positioned in the inner cavities of two groups of tray grooves 15.

In this embodiment (see fig. 1), the formed foam is located between the two sets of trays 14 by the arrangement of the trays 14, so that the formed foam is automatically discharged from the inner cavities of the upper mold 9 and the lower mold 8.

The power cord 2 is electrically connected with the PLC controller 1, and the PLC controller 1 is electrically connected with the stepping motor 5 through a lead.

In this embodiment (please refer to fig. 1), through the setting of the PLC controller 1, a complete control program is programmed in the PLC controller 1, which can realize the automatic control of the apparatus, so that the worker can conveniently operate the apparatus, and the automation degree of the apparatus is improved.

It should be noted that, the utility model relates to an electrical apparatus foam packaging forming device that degree of automation is high, including PLC controller 1, power cord 2, brace table 3, supporting leg 4, step motor 5, spacing slide bar 6, support slide bar 7, lower mould 8, go up mould 9, material loading pipe 10, steam pipe 11, L type backup pad 12, lead screw pivot 13, tray 14, tray groove 15, air supply pipe 16, bracing piece 17, last trachea 18, gas blow pipe 19, the part is the part that general standard spare or technical personnel in the field know, its structure and principle all are this technical personnel and all can learn through the technical manual or learn through conventional experimental method.

The working principle is that a steam pipe 11 is connected with external steam supply equipment, a feeding pipe 10 is connected with external raw material supply equipment, an upper air pipe 18 is connected with external air supply equipment, and a PLC (programmable logic controller) 1 is electrically connected with control structures of the external steam supply equipment, the external raw material supply equipment and the external air supply equipment through wires; the control steps of the PLC controller 1 are as follows: 1. the PLC controller 1 controls an external raw material supply device to add raw materials into inner cavities of an upper die 9 and a lower die 8 through a

feeding pipe

10, 2, the PLC controller 1 controls an external steam supply device to add steam into the inner cavities of the upper die 9 and the lower die 8 through a

steam pipe

11, 3, the PLC controller 1 controls an external gas supply device to fill gas into the inner cavity of a gas supply pipe 16 through a

feeding pipe

18, 4, the PLC controller 1 controls the starting, stopping and rotating directions of two groups of stepping motors 5, and the cycle control sequence is 1-2-4-3-4; when the device is used, foamed plastic raw materials are molded in inner cavities of an upper die 9 and a lower die 8, then a stepping motor 5 drives screw rod rotating shafts 13 to rotate, the two sets of screw rod rotating shafts 13 enable the upper die 9 to ascend and the lower die 8 to descend through rotation, two sets of support sliding rods 7 are fixed in the moving process of the upper die 9 and the lower die 8, formed foams are clamped between the two sets of trays 14, then external air supply equipment inflates air into an air supply pipe 16 through an upper air pipe 18, air filled into the inner cavity of the air supply pipe 16 is discharged through an air blowing pipe 19 and blown onto the foams between the two sets of trays 14, and the foams are blown out from the space between the two sets of trays 14.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An electric appliance foam packaging and forming device with high automation degree is characterized by comprising a limiting slide rod (6), a supporting table (3), an L-shaped supporting plate (12), an upper die (9) and a lower die (8);

the left side and the right side of the middle part of the bottom end of the supporting platform (3) are symmetrically and fixedly connected with stepping motors (5) through bolts, screw rod rotating shafts (13) are vertically arranged in the middle parts of the two groups of stepping motors (5), the two groups of screw rod rotating shafts (13) vertically rotate to penetrate through the supporting platform (3), an L-shaped supporting plate (12) is vertically and fixedly welded on the rear side of the top of the supporting platform (3), supporting slide bars (7) are vertically and fixedly welded on the bottom of the top end of the L-shaped supporting plate (12) and the corresponding positions of the top of the supporting platform (3), and a tray (14) is fixedly welded at one end;

an upper die (9) and a lower die (8) are respectively arranged above and below the middle part of the front side surface of the L-shaped supporting plate (12), tray grooves (15) are respectively formed in the top of an inner cavity of the upper die (9) and the bottom of an inner cavity of the lower die (8), two groups of screw rod rotating shafts (13) respectively vertically rotate to penetrate through the middle parts of the left side and the right side of the upper die (9) and the lower die (8), the two groups of screw rod rotating shafts (13) are in threaded connection with the upper die (9) and the lower die (8), and the two groups of screw rod rotating shafts (13) respectively vertically rotate to penetrate through the left side and the right side of the top end of;

the fixed welding of left and right sides symmetry at L type backup pad (12) leading flank middle part has bracing piece (17), and is two sets of fixed welding has air supply pipe (16) between bracing piece (17), air supply pipe (16) leading flank through welding has gas blow pipe (19), air supply pipe (16) trailing flank middle part through welding has last trachea (18), go up trachea (18) and run through L type backup pad (12) middle part, prop up supporting bench (3) leading flank middle part screw fixedly connected with PLC controller (1), PLC controller (1) bottom is connected with power cord (2).

2. The foam packaging and forming device for the electric appliance with high automation degree as claimed in claim 1, wherein: supporting legs (4) are perpendicularly and fixedly welded at four corners of the bottom of the supporting table (3).

3. The foam packaging and forming device for the electric appliance with high automation degree as claimed in claim 1, wherein: the two groups of supporting slide bars (7) respectively vertically slide to penetrate through the upper die (9) and the lower die (8), and the two groups of limiting slide bars (6) respectively vertically slide to penetrate through the left side and the right side of the upper die (9) and the left side and the right side of the lower die (8).

4. The foam packaging and forming device for the electric appliance with high automation degree as claimed in claim 1, wherein: the two groups of trays (14) are respectively positioned in the inner cavities of the two groups of tray grooves (15).

5. The foam packaging and forming device for the electric appliance with high automation degree as claimed in claim 1, wherein: the power cord (2) is electrically connected with the PLC controller (1), and the PLC controller (1) is electrically connected with the stepping motor (5) through a lead.