CN219427608U

CN219427608U - Corrugated board rubberizing compression fittings

Info

Publication number: CN219427608U
Application number: CN202320480747.6U
Authority: CN
Inventors: 谢志辉; 郑必鸿
Original assignee: Fujian Rongsheng Paper Co ltd
Current assignee: Fujian Rongsheng Paper Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-07-28
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a corrugated board gluing and pressing device which comprises a working box, wherein a conveying mechanism is arranged in the working box, a gluing mechanism is arranged on the inner bottom wall of the working box, a pressing mechanism is arranged on one side of the gluing mechanism, an auxiliary mechanism is arranged on the other side of the pressing mechanism, and the auxiliary mechanism comprises a collecting assembly and a heating assembly. The beneficial effects are that: the auxiliary mechanism is arranged and comprises a collecting assembly, the excessive glue extruded from the two sides after lamination is collected through the collecting assembly, so that the waste rate is reduced, and meanwhile, the cleanliness of the device is ensured; the auxiliary mechanism comprises a heating component, glue scraped off by the vertical plate is heated through the heating component, the viscosity of the glue is reduced, the fluidity is increased, and the glue collection speed is accelerated; the collecting assembly comprises two groups of symmetrically arranged screw rods, the two screw rods are linked through a belt, so that one machine is multipurpose, and the energy utilization rate is improved.

Description

Corrugated board rubberizing compression fittings

Technical Field

The utility model relates to the field of corrugated board production, in particular to a sizing and pressing device for corrugated boards.

Background

The corrugated board is a multi-layer adhesive body, which is at least composed of a layer of wave-shaped medium paper interlayer (commonly called 'pit-shaped', 'corrugated paper', 'corrugated medium paper', 'corrugated raw paper') and a layer of paper board (also called 'box board paper', 'box board paper'), and has higher mechanical strength, can resist the collision and fall in the process of transportation, and is mainly made of native straw pulp and waste paper through pulping, and is made into a raw paper board similar to yellow paper board, then is mechanically processed and rolled into a corrugated shape, and then is adhered with adhesive such as sodium silicate on the surface of the raw paper board, so that in order to ensure the adhesive effect, the two glued layers are usually pressed together, and a pressing device is needed.

The Chinese patent publication No. CN217258799U discloses a corrugated board gluing and pressing device which comprises a conveying assembly and a gluing assembly. The conveying assembly comprises a shell, a first feeding hole, a second feeding hole, a discharging hole and a conveying belt, wherein the first feeding hole, the second feeding hole and the discharging hole are formed in the side part of the shell, and the conveying belt is arranged on the inner side of the shell; the rubberizing subassembly includes glue spreader and glue pond, and the glue spreader rotates to be installed in the casing inboard, and glue pond fixed mounting is inside the casing, and the glue pond setting is in glue spreader downside, and the glue spreader setting is between first feed inlet and conveyer belt.

The above patent makes the two steps of gluing and overlapping of corrugated paper and lining paper take care of at one time, and the interval time is short, so that the glue keeps active, and further the efficiency of gluing and pressing is improved, however, excessive glue is scraped by the scraping plate and is not timely treated, and the glue finally drops along with continuous accumulation, so that waste is caused.

Disclosure of Invention

The utility model aims to solve the problems and provide a sizing and pressing device for corrugated boards.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a corrugated container board rubberizing compression fittings, includes the work box, the inside transport mechanism that is convenient for carry the whole after lining paper and corrugated paper and both pressfitting that is provided with of work box, the interior bottom wall of work box is provided with the rubber coating mechanism, one side of rubber coating mechanism is provided with pressing mechanism, pressing mechanism's opposite side is provided with the complementary unit that is convenient for collect the unnecessary glue that both sides extrusion was come out after the pressfitting, complementary unit includes collection subassembly and heating element.

Preferably, the auxiliary mechanism comprises a vertical plate fixedly connected with the front and rear inner walls of the working box, the collecting assembly comprises a supporting frame, the supporting frame is fixedly connected with the top of the working box, the rear end of the top of the supporting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, the screw rod is connected with a sliding block, the front side of the sliding block is fixedly connected with an electric push rod, the front end of the electric push rod is fixedly connected with a scraper plate tightly attached to the vertical plate, the heating assembly comprises a hot air machine, the hot air machine is fixedly connected with the inner top wall of the working box, an air outlet of the hot air machine is connected with an air outlet pipe, the other end of the air outlet pipe is connected with a spray head right above the vertical plate, the rear side of the working box is provided with a through hole, and the through hole is in sliding connection with a collecting box right below the vertical plate.

Preferably, a first feed inlet is formed in one side of the working box, a discharge outlet is formed in the other side of the working box, a second feed inlet is formed in the bottom of the working box, and an opening and closing window is hinged to the top of the working box.

Preferably, the conveying mechanism comprises two first conveying rollers which are vertically symmetrically arranged, the first conveying rollers are rotationally connected between the front inner wall and the rear inner wall of the working box and located at the position close to the first feeding port, the front inner wall and the rear inner wall of the working box are rotationally connected with second conveying rollers close to the second feeding port, and a conveying belt close to the discharging port is arranged inside the working box.

Preferably, the glue spreading mechanism comprises a glue box fixedly connected to the inner bottom wall of the working box and located between the first conveying roller and the second conveying roller, and a glue spreading roller is rotatably connected between the front inner wall and the rear inner wall of the glue box.

Preferably, the pressing mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the inner top wall of the working box, and the bottom of the hydraulic cylinder is fixedly connected with a pressing plate positioned above the conveyor belt.

The beneficial effects are that: the auxiliary mechanism is arranged and comprises a collecting assembly, the excessive glue extruded from the two sides after lamination is collected through the collecting assembly, so that the waste rate is reduced, and meanwhile, the cleanliness of the device is ensured; the auxiliary mechanism comprises a heating component, glue scraped off by the vertical plate is heated through the heating component, the viscosity of the glue is reduced, the fluidity is increased, and the glue collection speed is accelerated; the collecting assembly comprises two groups of symmetrically arranged screw rods, the two screw rods are linked through a belt, so that one machine is multipurpose, and the energy utilization rate is improved.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of a corrugated board sizing and pressing device according to the present utility model;

FIG. 2 is a front view of a corrugated board sizing and pressing device according to the present utility model;

FIG. 3 is a front view showing the internal structure of a corrugated board sizing and pressing device according to the present utility model;

FIG. 4 is a right side view of an auxiliary mechanism of the corrugated board sizing and pressing device of the utility model;

fig. 5 is a top view showing the internal structure of a corrugated board sizing and pressing device according to the present utility model.

The reference numerals are explained as follows: 1. a working box; 101. a first feed port; 102. a second feed inlet; 103. a discharge port; 104. opening and closing the window; 2. a conveying mechanism; 201. a first conveying roller; 202. a second conveying roller; 203. a conveyor belt; 3. a gluing mechanism; 301. a glue tank; 302. a glue spreading roller; 4. a pressing mechanism; 401. a hydraulic cylinder; 402. a pressing plate; 5. an auxiliary mechanism; 501. a riser; 502. a collection assembly; 5021. a support frame; 5022. a motor; 5023. a screw rod; 5024. a slide block; 5025. an electric push rod; 5026. a scraper; 503. a heating assembly; 5031. an air heater; 5032. an air outlet pipe; 504. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

examples

As shown in fig. 1-5, a corrugated board rubberizing and laminating device comprises a working box 1, wherein a conveying mechanism 2 which is convenient for conveying lining paper, corrugated paper and the whole body after laminating is arranged in the working box 1, a gluing mechanism 3 is arranged on the inner bottom wall of the working box 1, a laminating mechanism 4 is arranged on one side of the gluing mechanism 3, an auxiliary mechanism 5 which is convenient for collecting redundant glue extruded from two sides after laminating is arranged on the other side of the laminating mechanism 4, and the auxiliary mechanism 5 comprises a collecting component 502 and a heating component 503.

In this embodiment, assist mechanism 5 includes riser 501, riser 501 bolted connection is at the front and back inner wall of work box 1, collect subassembly 502 includes support frame 5021, support frame 5021 bolted connection is at the top of work box 1, the top rear end bolted connection of support frame 5021 has motor 5022, the output fixedly connected with lead screw 5023 of motor 5022, threaded connection has slider 5024 on the lead screw 5023, the front side fixedly connected with electric putter 5025 of slider 5024, electric putter 5025's front end fixedly connected with hugs closely riser 501's scraper 5026, when scraper 5026 rises, make scraper 5026 back through electric putter 5025 earlier, after reaching last extreme position, make it reset again, avoid upwards scraping the glue in-process, heating element 503 includes hot-air blower 5031, hot-air blower 5031 bolted connection is at the interior roof of work box 1, the air outlet of hot-air outlet 5031 is connected with tuber pipe 5032, the other end connection has the shower nozzle that is located riser 501 directly over, the rear side of work box 1 has the through-hole, be provided with slide rail 504, be provided with slide rail in the slide rail, slide coupling has two and be located two and install two and draw-bar between the screw 5, realize two and two side-bar sets of slide coupling, two side and two side-bar sets of slide mechanism are connected with the screw guide plate 5023.

In this embodiment, a first feeding port 101 is formed on one side of the working tank 1, a discharging port 103 is formed on the other side of the working tank 1, a second feeding port 102 is formed on the bottom of the working tank 1, and an opening and closing window 104 which is convenient to open and perform initial auxiliary operation is hinged to the top of the working tank 1, so that the working tank 1 can be supported for feeding from the second feeding port 102.

In this embodiment, the conveying mechanism 2 includes two first conveying rollers 201 symmetrically disposed up and down, the first conveying rollers 201 are rotatably connected between the front and rear inner walls of the working box 1 and located at a position close to the first feeding port 101, the front and rear inner walls of the working box 1 are rotatably connected with second conveying rollers 202 close to the second feeding port 102, the inside of the working box 1 is provided with a conveying belt 203 close to the discharging port 103 and having front and rear ends close to the vertical plate 501, corrugated paper enters through the first feeding port 101, liner paper enters from the second feeding port 102, after sizing and pressing, the corrugated paper and liner paper pass through the discharging port 103, and the width of the corrugated paper and the liner paper is consistent with that of the conveying belt 203.

In this embodiment, the glue spreading mechanism 3 includes a glue tank 301, the glue tank 301 is bolted to the inner bottom wall of the working tank 1 and is located between the first conveying roller 201 and the second conveying roller 202, a glue spreading roller 302 is rotatably connected between the front and rear inner walls of the glue tank 301, and the first conveying roller 201, the second conveying roller 202 and the glue spreading roller 302 are driven by power equipment.

In this embodiment, the pressing mechanism 4 includes a hydraulic cylinder 401, the hydraulic cylinder 401 is fixedly connected to the inner top wall of the working box 1, the bottom of the hydraulic cylinder 401 is fixedly connected with a pressing plate 402 located above the conveyor belt 203, the pressing plate 402 is made to contact corrugated paper by controlling the hydraulic cylinder 401, and pressing is performed on the corrugated paper and the liner paper which are just laminated, so that the laminating effect is ensured.

Working principle: in the utility model, corrugated paper is penetrated between two first conveying rollers 201 from a first feeding port 101, the corrugated paper starts to move under the action of the two first conveying rollers 201, then when the corrugated paper passes through a gluing roller 302, gluing is carried out on the bottom of the corrugated paper, lining paper is input into a working box 1 from a second feeding port 102, the lining paper is conveyed to the top of a conveying belt 203 under the action of a second conveying roller 202 and is attached to the glued corrugated paper, a pressing plate 402 is contacted with the corrugated paper by controlling a hydraulic cylinder 401, the glued corrugated paper and the lining paper are pressed, the pressed surplus glue is scraped by a vertical plate 501, a hot air blower 5031 is started, hot air is sprayed out through an air outlet pipe 5032, the glue scraped by the vertical plate 501 is strengthened and gradually flows into a collecting box 504, a motor 5022 is started, the motor 5022 drives a lead screw 5023 to rotate, the lead screw 5023 drives a sliding block 5024 to move, the sliding block 5025 drives a scraping plate 5026 to thoroughly clean the glue on the vertical plate 501, the glued corrugated paper is pulled out of the collecting box 504 after a period of time, and the glue in the collecting box 504 is recovered.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a corrugated container board rubberizing compression fittings, includes work box (1), its characterized in that: the utility model discloses a corrugated paper laminating machine, including work box (1), transport mechanism (2) that is convenient for carry the whole after lining paper and corrugated paper and both pressfitting is provided with to inside being provided with of work box (1), interior bottom wall of work box (1) is provided with gluing mechanism (3), one side of gluing mechanism (3) is provided with pressing mechanism (4), the opposite side of pressing mechanism (4) is provided with auxiliary mechanism (5) that are convenient for collect unnecessary glue that both sides extrusion was come out after the pressfitting, auxiliary mechanism (5) are including collecting subassembly (502) and heating element (503).

2. The corrugated board sizing and pressing device according to claim 1, wherein: the utility model provides an air conditioner, including work box (1), including support frame (5021), support frame (5021) fixedly connected with top of work box (1), the top rear end fixedly connected with motor (5022) of support frame (5021), the output fixedly connected with lead screw (5023) of motor (5022), threaded connection has slider (5024) on lead screw (5023), the front side fixedly connected with electric putter (5025) of slider (5024), the front end fixedly connected with of electric putter (5025) is hugged closely scraper blade (5026) of riser (501), heating element (503) are in hot-air blower (5031), hot-air blower (5031) fixedly connected with the interior roof of work box (1), the air outlet connection of fan (5031) has tuber pipe (5032), the other end fixedly connected with of going out (5032) is located directly over work box (501) has place behind riser (501), it has through-hole (504) to set up in the work box (501).

3. The corrugated board sizing and pressing device according to claim 1, wherein: first feed inlet (101) have been seted up to one side of work box (1), discharge gate (103) have been seted up to the opposite side of work box (1), second feed inlet (102) have been seted up to the bottom of work box (1), the top of work box (1) articulates there is window (104) that open and shut.

4. A corrugated board gluing and pressing device according to claim 3, wherein: the conveying mechanism (2) comprises two first conveying rollers (201) which are vertically symmetrically arranged, the first conveying rollers (201) are rotationally connected between the front inner wall and the rear inner wall of the working box (1) and located at positions close to the first feeding hole (101), the front inner wall and the rear inner wall of the working box (1) are rotationally connected with second conveying rollers (202) close to the second feeding hole (102), and conveying belts (203) close to the discharging hole (103) are arranged in the working box (1).

5. The corrugated board sizing and pressing device according to claim 4, wherein: the gluing mechanism (3) comprises a glue tank (301), the glue tank (301) is fixedly connected to the inner bottom wall of the working tank (1) and located between the first conveying roller (201) and the second conveying roller (202), and a glue spreading roller (302) is rotatably connected between the front inner wall and the rear inner wall of the glue tank (301).

6. The corrugated board sizing and pressing device according to claim 4, wherein: the pressing mechanism (4) comprises a hydraulic cylinder (401), the hydraulic cylinder (401) is fixedly connected to the inner top wall of the working box (1), and a pressing plate (402) located above the conveying belt (203) is fixedly connected to the bottom of the hydraulic cylinder (401).