CN213501176U

CN213501176U - Cooling device of corrugated board bonder

Info

Publication number: CN213501176U
Application number: CN202022192745.6U
Authority: CN
Inventors: 张静珠; 陈光红; 李冠翰
Original assignee: Longcheng Paper Suzhou Co ltd
Current assignee: Longcheng Paper Suzhou Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-22
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to a cooling device of corrugated container board bonder relates to corrugated container board production facility's field, and it is including carrying corrugated container board's conveyer belt, the top and the perpendicular to corrugated container board direction of delivery of conveyer belt are equipped with the frame, the frame includes two landing legs, two install the horizontally inlet tube between the landing leg, the inlet tube can be two rotate between the landing leg, be equipped with the atomizer on the inlet tube. This application has the effect that improves corrugated container board one-tenth case quality.

Description

Cooling device of corrugated board bonder

Technical Field

The application relates to the field of corrugated board production equipment, in particular to a cooling device of a corrugated board gluing machine.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer and a layer of paper board, has certain mechanical strength and can resist collision and falling in the process of carrying. After the corrugated board is pressed and formed, a drying procedure is required to be carried out, so that the adhesive is pasted and dried, and the binding power is enhanced. And after drying, the corrugated board is cooled, so that the deformation of the corrugated board is reduced.

Present patent application number is CN201820563846.X's chinese patent, has proposed a corrugated board production line double facer, the utility model discloses a hot laminating device and cooling device, cooling device include conveying platform, and conveying platform is inside to be rotated and is connected with second drive mechanism, and conveying bench top is fixed with the supporting box, and supporting box inner wall top is fixed with air-blast mechanism.

In view of the related art in the above, the inventors consider that there are drawbacks: when the humidity of the corrugated board is less than the specified humidity, the toughness of the corrugated board is reduced, and although the air blowing mechanism in the patent can cool the corrugated board, the original humidity is easily reduced in the air cooling process, so that the quality of the corrugated board is affected.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the humidity is too low to produce the deformation among the corrugated container board air-cooling process, the application provides a cooling device of corrugated container board bonder.

The application provides a cooling device of corrugated container board bonder adopts following technical scheme:

the utility model provides a cooling device of corrugated container board bonder, is including carrying corrugated container board's conveyer belt, the top and the perpendicular to corrugated container board direction of delivery of conveyer belt are equipped with the frame, the frame includes two landing legs, two install the horizontally inlet tube between the landing leg, the inlet tube can be two rotate between the landing leg, be equipped with atomizer on the inlet tube.

By adopting the technical scheme, the dried corrugated board is subjected to spray cooling and shaping, and meanwhile, the spray can play a certain humidifying role on the corrugated board, so that the problem of insufficient toughness of the corrugated board due to too low humidity is reduced, and the production quality of the corrugated board is improved; the inlet tube can rotate between two landing legs to realize the regulation of atomizer spraying angle, make between spraying and the corrugated container board contact more fully, cooling and humidification effect are better.

Optionally, the number of atomizer is a plurality of, and follows the axial equipartition of inlet tube.

Through adopting above-mentioned technical scheme, atomizer is a plurality of for spraying and corrugated container board area of contact are bigger, and cooling and humidification effect are better.

Optionally, a booster pump is connected between the atomizing nozzle and the water inlet pipe.

Through adopting above-mentioned technical scheme, the booster pump is favorable to improving water pressure for spun rivers are vaporific.

Optionally, the atomizing nozzle is connected with the booster pump through threads.

Through adopting above-mentioned technical scheme, through threaded connection between atomizer and the booster pump, the assembly method is simple, convenient, is convenient for change simultaneously.

Optionally, a sealing gasket is arranged at the threaded connection position of the atomizing nozzle and the booster pump.

Through adopting above-mentioned technical scheme, sealed the pad and be favorable to increasing the connection leakproofness between atomizer and the booster pump, reduce and leak.

Optionally, two same lifting assemblies for adjusting the height of the atomizing nozzle are arranged on the machine frame.

Through adopting above-mentioned technical scheme, atomizer realizes the regulation of height under lifting unit's effect for the area that the spraying was sprayed is bigger, and the spraying is more abundant with corrugated container board contact.

Optionally, the lifting assembly comprises a U-shaped rib, a plurality of round holes are formed in the supporting leg in the vertical direction, the U-shaped rib is inserted into any adjacent round hole and fixed, and the end of the water inlet pipe is fixed in a space enclosed between the supporting leg and the U-shaped rib.

Through adopting above-mentioned technical scheme, the inlet tube is fixed in the space between U type muscle and the landing leg, through with U type muscle fixed connection in the round hole of co-altitude not, realizes the regulation to the atomizer height, and this altitude mixture control mode is simple convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the dried corrugated board is subjected to spray cooling and shaping, meanwhile, the spray can play a certain humidifying role on the corrugated board, the problem that the corrugated board is insufficient in toughness due to too low humidity is solved, the production quality of the corrugated board is improved, the water inlet pipe can rotate between the two supporting legs, the adjustment of the spray angle of the atomizing nozzle is realized, the spray is more fully contacted with the corrugated board, and the cooling and humidifying effects are better;

2. the plurality of atomizing nozzles are arranged, so that the contact area of the atomizing nozzles and the corrugated board is larger, and the cooling and humidifying effects are better;

3. the sealing gasket is beneficial to increasing the connection sealing property between the atomizing nozzle and the booster pump and reducing water leakage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a partially enlarged schematic view of portion A;

fig. 3 is an exploded view of the atomizer head.

Reference numerals: 1. a frame; 11. a support leg; 111. a circular hole; 12. u-shaped ribs; 2. an atomizing spray head; 3. a water inlet pipe; 4. a booster pump; 5. and a gasket.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

A cooling device of a corrugated board bonder refers to fig. 1, and comprises a conveying belt for conveying corrugated boards, wherein a rack 1 is fixed on one side of the conveying belt, and the rack 1 is erected right above the conveying belt in a direction perpendicular to the conveying direction of the corrugated boards. Install a plurality of atomizer 2 that are used for carrying out the spraying to corrugated container board on the frame 1, atomizer 2 passes through inlet tube 3 and outside water source intercommunication. The spraying can cool and humidify the corrugated board, thereby improving the production quality of the corrugated board.

As shown in fig. 1 and 2, the frame 1 includes a base frame, two legs 11, and two U-shaped ribs 12. The chassis is the support frame that erects to form by a plurality of steel pipe welding, and the bottom of support frame is fixed subaerial, and the top of support frame is horizontal rectangular frame, and the conveyer belt passes through rectangular frame surface. The two support legs 11 are respectively vertically arranged on the square frames at the two sides of the conveying belt; landing leg 11 is the steel sheet of L shape, has seted up a plurality of round holes 111 along vertical direction on the lateral wall of landing leg 11, and U type muscle 12 is the reinforcing bar of U-shaped, and the external screw thread has been seted up to two arm tip of reinforcing bar, and U type muscle 12 inserts in two adjacent round holes 111 and through the nut fastening. The two U-shaped ribs are respectively fixed on the two supporting legs 11 and have the same height.

The inlet tube 3 is both ends confined pipe, is connected with the hose (not shown in the figure) on the inlet tube 3, hose and outside water source intercommunication, and 3 horizontal installation of inlet tube are between two landing legs 11, and the both ends of inlet tube 3 are pegged graft and are realized the locking of inlet tube 3 in the space that encloses between landing leg 11 and U type muscle 12 and through fastening U type muscle, and atomizer 2 is installed on the periphery of inlet tube 3. When the U-shaped ribs 12 are arranged in the round holes 111 with different heights, the height of the water inlet pipe 3 is adjusted, so that the height of the atomizing nozzle 2 is adjusted; the angle of the spray of the atomizer 2 is adjusted by rotating the water inlet pipe 3, and the atomizer 2 is fastened by the U-shaped ribs 12, so that the angle adjusting mode of the atomizer 2 is convenient and simple.

As shown in fig. 1 and 3, a plurality of booster pumps 4 are fixedly mounted on the circumferential surface of the water inlet pipe 3, the booster pumps 4 are uniformly and vertically fixed on the water inlet pipe 3 along the axial direction of the water inlet pipe 3, the tail part of the atomizer 2 is fixedly connected onto the booster pumps 4 through threads, a sealing gasket 5 is mounted at the threaded connection part of the atomizer 2 and the booster pumps 4 to increase the sealing property, and the head part of the atomizer 2 is bent downwards to form a ninety degree towards the corrugated board. The water mist sprayed by the plurality of atomizing nozzles 2 is more fully contacted with the corrugated board, and the cooling and humidifying effects on the corrugated board are better.

The implementation principle of the embodiment of the application is as follows: corrugated container board after the stoving is at conveyer belt transportation in-process, and atomizer 2 is to corrugated container board spraying, cools off corrugated container board, plays the effect of humidification simultaneously, and it is not enough to reduce corrugated container board because of humidity crosses low toughness that appears, the quality problems appear after the case becomes.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cooling device of corrugated container board bonder, includes the conveyer belt of carrying corrugated container board, its characterized in that: the top and the perpendicular to corrugated container board direction of delivery of conveyer belt are equipped with frame (1), frame (1) includes two landing legs (11), two install horizontally inlet tube (3) between landing leg (11), inlet tube (3) can be two rotate between landing leg (11), be equipped with atomizer (2) on inlet tube (3).

2. A cooling device of a corrugated cardboard bonder as claimed in claim 1, wherein: the number of the atomizing spray heads (2) is a plurality of, and the atomizing spray heads are uniformly distributed along the axial direction of the water inlet pipe (3).

3. A cooling device of a corrugated cardboard bonder as claimed in claim 2, wherein: a booster pump (4) is connected between the atomizing nozzle (2) and the water inlet pipe (3).

4. A cooling device of a corrugated cardboard bonder as claimed in claim 3, wherein: the atomizing nozzle (2) is connected with the booster pump (4) through threads.

5. A cooling device of a corrugated cardboard bonder as claimed in claim 4, wherein: the threaded connection part of the atomizing nozzle (2) and the booster pump (4) is provided with a sealing gasket (5).

6. A cooling device of a corrugated cardboard bonder as claimed in claim 1, wherein: and two groups of same lifting components for adjusting the height of the atomizing nozzle (2) are arranged on the rack (1).

7. A cooling device of a corrugated cardboard bonder as claimed in claim 6, wherein: the lifting assembly comprises U-shaped ribs (12), a plurality of round holes (111) are formed in the supporting legs (11) in the vertical direction, the U-shaped ribs (12) are inserted into any adjacent round holes (111) and fixed, and the end portions of the water inlet pipes (3) are fixed in a space defined by the supporting legs (11) and the U-shaped ribs (12).