CN212143248U - A glue coating device for a hot melt adhesive film laminating machine - Google Patents

Abstract

The utility model discloses a hot melt adhesive film laminating machine gluing device, which comprises a conveying pump, a heating box, a top plate, a first motor and a second motor, wherein glue in the heating box is enabled to enter a storage box after passing through a guide hose by the conveying pump and is further discharged through a glue outlet head, so as to glue an object to be processed, the vertical rod is further pulled to enable a scraping plate to move downwards to be in contact with the surface of the object to be processed, a bolt is further rotated to extrude the vertical rod, so as to limit the position of the scraping plate, an electric heating block is arranged for heating the glue in the heating box, so as to avoid the solidification of the glue, the first motor is utilized to rotate and further drive a stirring blade on a rotating shaft to rotate, so as to realize the stirring of the glue in the heating box, the second motor is switched on by a switch, the second motor is utilized to rotate and further drive a lead screw to rotate, so as to drive a first slider to move, thereby realizing the even smearing of the glue on the surface of the object to be processed.

Description

A glue coating device for a hot melt adhesive film laminating machine

technical field

The utility model relates to a gluing device, in particular to a gluing device for a hot-melt adhesive film laminating machine.

Background technique

The laminating machine, also known as the laminating machine, is to bond two or more layers of materials together with an adhesive. Such as film and aluminum foil, film, paper, etc. are often used. It can also be compounded with film, sponge, cloth, etc. Common flexible packaging materials are basically composite products. Hot melt adhesive film is a film product with or without release paper, which can be conveniently operated continuously or intermittently. Can be widely used in all kinds of fabrics, paper, polymer materials and metal bonding.

The hot melt adhesive film laminating machine needs to be glued when it is in use, and the existing glue coating device of the hot melt adhesive film laminating machine has an unreasonable structure and an unoptimized design.

Utility model content

The purpose of the present utility model is to provide a glue coating device for a hot melt adhesive film laminating machine, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A glue coating device for a hot melt adhesive film laminating machine, comprising a top plate, a first support rod and a second support rod are symmetrically installed at the bottom of the top plate, and the bottom ends of the first support rod and the second support rod are fixedly installed with a mounting plate, the mounting plate is provided with a threaded through hole for threaded connection with a bolt, a first limit plate and a second limit plate are symmetrically installed at the bottom of the top plate, and the first limit plate and the second limit plate are installed between the first limit plate and the second limit plate. A lead screw and a cross bar are arranged horizontally, one end of the lead screw is rotatably installed on the inside of the first limit plate through the bearing seat, and the other end of the lead screw is fixedly connected with the output shaft of the second motor through a coupling, and the second motor is connected by bolts It is fixedly installed on the outside of the second limit plate, and the two ends of the cross bar are fixedly connected to the inner side of the first limit plate and the inner side of the second limit plate, respectively, between the first limit plate and the second limit plate. A first sliding block is provided, and the lead screw and the cross rod are both transversely penetrated through the first sliding block, and the first sliding block is respectively provided with a threaded through hole for threaded connection with the lead screw and a through hole for the cross rod to pass through. A heating box and a delivery pump are fixedly installed on the top of the top plate. The outlet of the heating box is connected to the inlet of the delivery pump through a material guide pipe, and the outlet of the delivery pump is connected to the material inlet of the storage box through a material guide hose. Connection, the bottom of the storage box is fixedly installed with a glue discharge head, the feeding port of the glue discharge head is connected with the interior of the storage box, the storage box is fixedly installed at the bottom of the first slider through the connecting rod, and the outside of the first support rod is fixed A switch is installed, a horizontal plate is arranged directly under the storage box, a blanking hole is provided on the top of the horizontal plate, and both sides of the horizontal plate are respectively fixedly connected to the inner side of the first support rod and the inner side of the second support rod.

As a further scheme of the present utility model: a rotating shaft is arranged inside the heating box, the top of the rotating shaft is fixedly connected with the output shaft of the first motor through a coupling, the first motor is fixedly installed on the top of the heating box, and a stirring shaft is fixedly connected outside the rotating shaft. There is a feeding port on the top of the heating box.

As a further solution of the present invention, an electric heating block is symmetrically installed at the bottom of the inner side of the heating box, and the electric heating block is electrically connected to the switch through a wire.

As a further solution of the present utility model: a cylinder body is provided on one side of the storage box, the cylinder body is fixedly installed on the bottom of the first slider through an L-shaped bracket, the cylinder body is sleeved on the outside of the vertical rod, and the bottom end of the vertical rod is fixed A scraper is connected, and a threaded through hole for threaded connection with the bolt is provided on the outer side of the cylinder.

As a further solution of the present invention, a collection groove is arranged directly below the horizontal plate, a second sliding block is symmetrically connected on both sides of the collecting groove, and the inner sides of the first support rod and the second support rod are opposite to the second sliding block. Each position is fixedly connected with a sliding bar, the second sliding block is slidably arranged on the sliding bar, and the front surface of the collecting tank is fixedly connected with a handle.

As a further solution of the present invention, the first motor, the second motor and the delivery pump are respectively electrically connected to the switch through wires.

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

The structure of the utility model is more reasonable and the design is more optimized;

1. Use the conveying pump to make the glue in the heating box enter the storage box through the material guide hose and further discharge through the glue discharge head, so as to realize the gluing of the objects to be processed, and further pull the vertical rod to make the scraper downward Move to contact with the surface of the object to be processed, and further rotate the bolt to squeeze the vertical rod, so as to limit the position of the scraper;

2. Set an electric heating block to heat the glue in the heating box to avoid the glue from solidifying. Use the first motor to rotate to drive the stirring blade on the shaft to rotate, so as to realize the stirring of the glue in the heating box, and use the switch to turn on the second motor. , use the second motor to rotate and then drive the lead screw to rotate, thereby driving the first slider to move, thereby further driving the scraper to move, so as to realize the even application of the glue on the surface of the object to be treated;

3. A collection tank is provided for collecting glue, and a handle is provided to facilitate the user to draw out the collection tank.

Description of drawings

FIG. 1 is a schematic structural diagram of the gluing device of the hot melt adhesive film laminating machine.

FIG. 2 is a front view of the gluing device of the hot melt adhesive film laminating machine.

FIG. 3 is a schematic structural diagram of a collecting tank in the gluing device of the hot melt adhesive film laminating machine.

Shown in the figure: the first limit plate 1, the lead screw 2, the cross bar 3, the first slider 4, the transfer pump 5, the heating box 6, the stirring blade 7, the first motor 8, the rotating shaft 9, the electric heating block 10 , top plate 11, second motor 12, second limit plate 13, switch 14, first support rod 15, cylinder 16, slider 17, blanking hole 18, scraper 19, vertical rod 20, glue head 21 , a mounting plate 22 , a collection groove 23 , a transverse plate 24 , a second support rod 25 , a storage box 26 , a handle 27 and a second slider 28 .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 3. In the embodiment of the present invention, a glue coating device for a hot melt adhesive film laminating machine includes a first limit plate 1, a lead screw 2, a cross bar 3, a first slider 4, a conveying Pump 5, heating box 6, stirring blade 7, first motor 8, rotating shaft 9, electric heating block 10, top plate 11, second motor 12, second limit plate 13, switch 14, first support rod 15, cylinder 16. Slide bar 17, blanking hole 18, scraper 19, vertical rod 20, glue discharge head 21, mounting plate 22, collecting slot 23, horizontal plate 24, second support rod 25, storage box 26, handle 27 and The second sliding block 28, the bottom of the top plate 11 is symmetrically mounted with a first support rod 15 and a second support rod 25, and the bottom ends of the first support rod 15 and the second support rod 25 are fixedly mounted with a mounting plate 22, which is installed The plate 22 is provided with threaded through holes for threaded connection with bolts. The bottom of the top plate 11 is symmetrically installed with a first limit plate 1 and a second limit plate 13. The first limit plate 1 and the second limit plate 13 A lead screw 2 and a cross bar 3 are arranged transversely between them. One end of the lead screw 2 is rotatably mounted on the inner side of the first limit plate 1 through a bearing seat, and the other end of the lead screw 2 is connected to the output shaft of the second motor 12 through a coupling. Fixed connection, the second motor 12 is fixedly installed on the outside of the second limit plate 13 by bolts, and the two ends of the cross bar 3 are fixedly connected to the inside of the first limit plate 1 and the inside of the second limit plate 13 respectively. A first sliding block 4 is arranged between the first limiting plate 1 and the second limiting plate 13 , the lead screw 2 and the cross bar 3 both transversely penetrate the first sliding block 4 , and the first sliding block 4 is respectively provided with a sliding block for connecting with the sliding block 4 . The threaded through hole for screw connection of the lead screw 2 and the through hole for the cross bar 3 to pass through. The top of the top plate 11 is fixedly installed with a heating box 6 and a transfer pump 5. The heating box 6 is provided with a rotating shaft 9. The top of the rotating shaft 9 The first motor 8 is fixedly connected to the output shaft of the first motor 8 through the coupling, the first motor 8 is fixedly installed on the top of the heating box 6, the outer side of the rotating shaft 9 is fixedly connected with the stirring blade 7, and the inner bottom of the heating box 6 is symmetrically installed with an electric heating block 10. The top of the heating box 6 is provided with a feeding port, the feeding port of the heating box 6 is connected to the feeding port of the conveying pump 5 through a material guide pipe, and the discharge port of the conveying pump 5 is connected to the material storage box 26 through a material guide hose. The bottom of the storage box 26 is fixedly installed with a glue discharge head 21, the feeding port of the glue discharge head 21 is connected with the interior of the storage box 26, and the storage box 26 is fixedly installed on the first slider 4 through the connecting rod. At the bottom, one side of the storage box 26 is provided with a cylinder 16, the cylinder 16 is fixedly installed on the bottom of the first slider 4 through an L-shaped bracket, the cylinder 16 is sleeved on the outer side of the vertical rod 20, and the bottom end of the vertical rod 20 is fixedly connected with a The scraper 19 and the outer side of the cylinder body 16 are provided with threaded through holes for threaded connection with the bolts, the switch 14 is fixedly installed on the outer side of the first support rod 15, and the horizontal plate 24 is arranged directly below the storage box 26. The top of the horizontal plate 24 A blanking hole 18 is opened, and both sides of the horizontal plate 24 are fixedly connected to the inner side of the first support rod 15 and the inner side of the second support rod 25 respectively. A second slider 28 is connected, the first A slider 17 is fixedly connected to the inner side of the support rod 15 and the second support rod 25 facing the second slider 28 , the second slider 28 is slidably arranged on the slider 17 , and a handle is fixedly connected to the front surface of the collection groove 23 27. The electric heating block 10, the first motor 8, the second motor 12 and the delivery pump 5 are respectively electrically connected to the switch 14 through wires.

The working principle of the utility model is:

When it is necessary to apply glue, first place the object to be processed on the top of the horizontal plate 24 facing the glue head 21, use the switch 14 to turn on the delivery pump 5, and use the delivery pump 5 to make the glue in the heating box 6 pass through the guide material The hose then enters the storage box 26 and is further discharged through the glue discharge head 21, thereby realizing the gluing of the object to be processed, and further pulling the vertical rod 20 to move the scraper 19 downward to contact the surface of the object to be processed, Further turn the bolt to squeeze the vertical rod 20, so as to limit the position of the scraper 19, set the electric heating block 10 to heat the glue in the heating box 6, avoid the glue from solidifying, and use the first motor 8 to rotate to drive the rotating shaft The stirring blade 7 on the 9 rotates to realize the stirring of the glue in the heating box 6, the second motor 12 is turned on by the switch 14, and the second motor 12 is rotated to drive the lead screw 2 to rotate, thereby driving the first slider 4 to move, Thereby, the scraper 19 is further driven to move, so as to evenly spread the glue on the surface of the object to be treated, the excess glue is further discharged through the blanking hole 18, a collection groove 23 is provided for collecting the glue, and a handle 27 is provided for the convenience of the user to pull out Collection tank 23.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present invention, any modifications, equivalent replacements, improvements, etc. made should be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides a hot melt adhesive film rigging machine rubber coating device, includes roof (11), its characterized in that: the screw bolt is characterized in that a first supporting rod (15) and a second supporting rod (25) are symmetrically installed at the bottom of the top plate (11), mounting plates (22) are fixedly installed at the bottom ends of the first supporting rod (15) and the second supporting rod (25), threaded through holes for being in threaded connection with bolts are formed in the mounting plates (22), a first limiting plate (1) and a second limiting plate (13) are symmetrically installed at the bottom of the top plate (11), a screw rod (2) and a cross rod (3) are transversely arranged between the first limiting plate (1) and the second limiting plate (13), one end of the screw rod (2) is rotatably installed on the inner side of the first limiting plate (1) through a bearing seat, the other end of the screw rod (2) is fixedly connected with an output shaft of a second motor (12) through a coupler, the second motor (12) is fixedly installed on the outer side of the second limiting plate (13) through bolts, two ends of the cross rod (3) are fixedly connected on the inner side, a first slider (4) is arranged between the first limiting plate (1) and the second limiting plate (13), the lead screw (2) and the cross rod (3) transversely penetrate through the first slider (4), a thread through hole for being in threaded connection with the lead screw (2) and a through hole for the cross rod (3) to pass through are respectively formed in the first slider (4), a heating box (6) and a conveying pump (5) are fixedly installed at the top of the top plate (11), a discharge hole of the heating box (6) is connected with a feed inlet of the conveying pump (5) through a guide pipe, a discharge hole of the conveying pump (5) is connected with a feed inlet of a storage box (26) through a guide hose, a glue outlet head (21) is fixedly installed at the bottom of the storage box (26), the feed inlet of the glue outlet head (21) is communicated with the inside of the storage box (26), the storage box (26) is fixedly installed at the bottom of the first slider (4) through a connecting rod, a switch (14) is fixedly installed at the, a transverse plate (24) is arranged under the material storage box (26), a blanking hole (18) is formed in the top of the transverse plate (24), and two sides of the transverse plate (24) are fixedly connected to the inner side of the first support rod (15) and the inner side of the second support rod (25) respectively.

2. The gluing device of the hot melt adhesive film laminating machine according to claim 1, wherein: the utility model discloses a heating cabinet, including heating cabinet (6), output shaft fixed connection, first motor (8), pivot (9) are fixed mounting at heating cabinet (6) top, pivot (9) outside fixedly connected with stirring vane (7), and the feed inlet has been seted up at heating cabinet (6) top to inside pivot (9) that is provided with of heating cabinet (6), the output shaft fixed connection of shaft coupling and first motor (8) is passed through on the top of pivot (9).

3. The gluing device of the hot melt adhesive film laminating machine according to claim 1 or 2, characterized in that: the bottom of the inner side of the heating box (6) is symmetrically provided with electric heating blocks (10), and the electric heating blocks (10) are electrically connected with a switch (14) through leads.

4. The gluing device of the hot melt adhesive film laminating machine according to claim 1, wherein: storage box (26) one side is provided with barrel (16), and barrel (16) are through L type support fixed mounting in first slider (4) bottom, and barrel (16) cover is established in montant (20) outside, montant (20) bottom fixedly connected with scraper blade (19), and the screw thread through-hole that is used for with bolt threaded connection is seted up in the barrel (16) outside.

5. The gluing device of the hot melt adhesive film laminating machine according to claim 1, wherein: the collecting groove (23) is arranged under the transverse plate (24), the two sides of the collecting groove (23) are symmetrically connected with a second sliding block (28), the inner sides of the first supporting rod (15) and the second supporting rod (25) are opposite to the position of the second sliding block (28) and are fixedly connected with a sliding strip (17), the second sliding block (28) is arranged on the sliding strip (17) in a sliding mode, and the front surface of the collecting groove (23) is fixedly connected with a handle (27).

6. The gluing device of the hot melt adhesive film laminating machine according to claim 2, wherein: the first motor (8), the second motor (12) and the delivery pump (5) are electrically connected with the switch (14) through conducting wires respectively.

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