CN218190404U

CN218190404U - Release agent spraying device

Info

Publication number: CN218190404U
Application number: CN202222529814.7U
Authority: CN
Inventors: 吴刚; 万敏; 杨启明
Original assignee: Wanhua Hexiang Board Industry Lankao Co ltd
Current assignee: Wanhua Hexiang Board Industry Lankao Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-03
Anticipated expiration: 2032-09-23

Abstract

The utility model provides a mold release agent spraying device, which comprises a base, wherein a storage box for storing the mold release agent is arranged on the base, and the mold release agent in the storage box is discharged to a spraying assembly through a liquid supply pipe and a delivery pump; the spraying assembly comprises two F-shaped mounting frames, two spray pipes are arranged between the two F-shaped mounting frames, two ends of each spray pipe are through, a plurality of spray heads are arranged on each spray pipe, a pair of adjusting rods which are attached to the inner walls of the spray pipes and are relatively close to or far away from each other are arranged in each spray pipe in a sliding mode, and a plate frame is fixedly arranged at the end parts of the two adjusting rods which move in the same direction; the middle parts of the two spray pipes are communicated through a connecting pipe, and the connecting pipe is connected with a liquid supply pipe; the base is further provided with a pair of supporting plates, a pair of guide rods are arranged between the pair of supporting plates, the plate frame is arranged on the guide rods in a sliding mode, a lead screw is further arranged between the pair of supporting plates in a rotating mode, and the lead screw is in threaded connection with the plate frame. The utility model discloses can carry out high-efficient spraying release agent to hot press extrusion area surface under energy-concerving and environment-protective prerequisite, structural design is simple and practical.

Description

Release agent spraying device

Technical Field

The utility model relates to an artificial panel production technical field, concretely relates to release agent spraying device.

Background

In the production and processing process of the artificial board, a hot press is needed to continuously compound the board and the hot melt adhesive by using the extrusion belt, and because the strength of the edge position is not enough during the hot press molding of the board blank, part of materials are very easy to stick on the extrusion belt, so that in order to remove the sticky materials and dirt on the surface of the extrusion belt, a release agent needs to be sprayed on the surface of the extrusion belt, and the phenomenon of scaling of the sticky materials on the surface of the extrusion belt is improved.

The prior release agent spraying device has the following problems in use: 1. the spraying device generally sprays the extrusion surface of the whole extrusion belt in the rotating process of the extrusion belt, and due to different widths of plates, the spraying mode causes waste of the release agent; 2. in the spraying process, the release agent which is not attached to the extrusion belt is condensed on the frame body above the extrusion belt to form liquid drops, spots can be formed when the release agent drops on the plate blank, the quality of the plate is affected, the release agent is wasted, and the scattering of the release agent can pollute the production working environment.

Therefore, a new mold release agent spraying apparatus is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a release agent spraying device to prior art's not enough, concrete scheme is as follows:

a release agent spraying device comprises a base, wherein a storage box for storing a release agent is arranged on the base, and the release agent in the storage box is discharged into a spraying assembly arranged on the base through a liquid supply pipe and a delivery pump arranged on the liquid supply pipe; the spraying assembly comprises two F-shaped mounting frames arranged on the base, two spraying pipes which are arranged up and down are arranged between the two F-shaped mounting frames, two ends of each spraying pipe are through, a plurality of spray heads are arranged on the spraying pipes, a pair of adjusting rods which are attached to the inner walls of the spraying pipes and are relatively close to or far away from each other are arranged in each spraying pipe in a sliding mode, and a plate frame is fixedly arranged at the end parts of the two adjusting rods which move in the same direction; the middle parts of the two spray pipes are communicated through a connecting pipe, and the connecting pipe is connected with the liquid supply pipe; still be equipped with a pair of backup pad on the base, it is a pair of be equipped with a pair of guide arm between the backup pad, the grillage slides and sets up on the guide arm, should still rotate between the backup pad and be equipped with the lead screw by servo motor driven, lead screw and grillage spiro union.

On the basis of it, two still be equipped with the mounting panel between the F type mounting bracket, the mounting panel is connected with the induced air cover through the bracing piece, the top of induced air cover is equipped with a plurality of air outlets, and is a plurality of the air outlet all is connected to assembles the pipe, assemble the pipe and pass through the induced duct and be connected with the air inlet of the collecting box of setting on the grillage, the gas outlet of collecting box is equipped with the filter screen.

Based on the above, the bottom of base is equipped with many elastic support legs, elastic support leg's bottom is equipped with the universal wheel that has locking mechanism.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:

1. the utility model discloses in, the structural design of spraying subassembly is convenient for adjust the spraying range when taking surface coating release agent to the extrusion, avoids extravagant release agent as far as possible, can also avoid the release agent to drip on the panel surface simultaneously, guarantees the processing effect to panel.

2. The utility model discloses in, through setting up the mounting panel between two F type mounting brackets, the mounting panel is connected with the induced air cover through the bracing piece, the top of induced air cover is equipped with a plurality of air outlets, a plurality of air outlets all are connected to and assemble the pipe, it is connected with the air inlet of the collecting box of setting on the grillage through the induced duct to assemble the pipe, the gas outlet of collecting box is equipped with the filter screen, this structural design is convenient for carry out secondary recycle to the release agent that splashes, can also prevent the release agent simultaneously and pollute the surrounding environment.

Drawings

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

Fig. 2 is a schematic structural view of the spray assembly of the present invention.

Fig. 3 is a schematic view of the usage state of the present invention.

In the figure: 1. a base; 2. an elastic support leg; 3. a universal wheel; 4. a spray assembly; 4-1.F type mounting rack; 4-2. A spray pipe; 4-3, a spray head; 4-4, adjusting a rod; 4-5, a plate frame; 4-6, a guide rod; 4-7, a support plate; 4-8, a screw rod; 4-9, servo motor; 5. a liquid supply tube; 6. a storage tank; 7. a delivery pump; 8. mounting a plate; 9. an induced draft cover; 10. a support bar; 11. a converging tube; 12. an induced draft tube; 13. an induced draft fan; 14. a collection box; 15. an air outlet; 100. a hot press; 101. the tape is extruded.

Detailed Description

The technical solution of the present invention is further described in detail through the following embodiments.

Examples

As shown in fig. 1-3, the present invention provides a mold release agent spraying apparatus, which comprises a base 1, wherein a storage tank for storing a mold release agent is arranged on the base 1, and the mold release agent in the storage tank is discharged into a spraying component 4 arranged on the base 1 through a liquid supply pipe 5 and a delivery pump 7 arranged on the liquid supply pipe 5; the spraying assembly 4 comprises two F-shaped mounting frames 4-1 arranged on the base 1, two spray pipes 4-2 arranged up and down are arranged between the two F-shaped mounting frames 4-1, two ends of each spray pipe 4-2 are through, a plurality of spray heads 4-3 are arranged on each spray pipe 4-2, a pair of adjusting rods 4-4 attached to the inner walls of the spray pipes and relatively close to or far away from the inner walls of the spray pipes are arranged in each spray pipe 4-2 in a sliding mode, and plate frames 4-5 are fixedly arranged at the end portions of the two adjusting rods 4-4 moving in the same direction; the middle parts of the two spray pipes 4-2 are communicated through a connecting pipe, and the connecting pipe is connected with the liquid supply pipe 5; the base 1 is further provided with a pair of supporting plates 4-7, a pair of guide rods 4-6 is arranged between the pair of supporting plates 4-7, the plate frame 4-5 is arranged on the guide rods 4-6 in a sliding mode, a screw rod 4-8 driven by a servo motor 4-9 is further arranged between the pair of supporting plates 4-7 in a rotating mode, and the screw rod 4-8 is in threaded connection with the plate frame 4-5.

Considering when carrying out surface coating to the extrusion tape 101, the release agent after partial atomizing can float in the air, not only extravagant release agent, and the polluted environment, so two still be equipped with mounting panel 8 between F type mounting bracket 4-1, mounting panel 8 is connected with induced air cover 9 through bracing piece 10, the top of induced air cover 9 is equipped with a plurality of air outlets, and is a plurality of the air outlet all is connected to and assembles pipe 11, it is connected with the air inlet of collecting box 14 that sets up on grillage 4-5 to assemble pipe 11 through induced duct 12, the gas outlet 15 of collecting box 14 is equipped with the filter screen.

In order to move the device conveniently, a plurality of elastic supporting legs 2 are arranged at the bottom of the base 1, and universal wheels 3 with locking mechanisms are arranged at the bottoms of the elastic supporting legs 2.

The utility model discloses concrete theory of operation: firstly, the device is moved to the end part of the hot press 100, so that the spray heads 4-3 are aligned with the extrusion belt 101 of the hot press 100, then the distance between the two plate frames 4-5 is adjusted according to the width of the extrusion belt 101, the release agent is prevented from being sprayed out of the extrusion belt 101, and then the delivery pump 7 is started to carry out spraying work.

In the spraying process, the induced draft fan 13 is started, and the release agent splashed after being sprayed on the surface of the extrusion belt 101 is recovered to the collection box 14.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. A release agent spraying device is characterized in that: the demolding agent spraying device comprises a base (1), wherein a storage box for storing demolding agent is arranged on the base (1), and the demolding agent in the storage box is discharged into a spraying assembly (4) arranged on the base (1) through a liquid supply pipe (5) and a delivery pump (7) arranged on the liquid supply pipe (5); the spraying assembly (4) comprises two F-shaped mounting frames (4-1) arranged on the base (1), two spraying pipes (4-2) which are arranged up and down are arranged between the two F-shaped mounting frames (4-1), two ends of each spraying pipe (4-2) are through, a plurality of spraying heads (4-3) are arranged on each spraying pipe (4-2), a pair of adjusting rods (4-4) which are attached to the inner walls of the spraying pipes and relatively close to or far away from each other is arranged in each spraying pipe (4-2) in a sliding mode, and plate racks (4-5) are fixedly arranged at the end parts of the two adjusting rods (4-4) moving in the same direction; the middle parts of the two spray pipes (4-2) are communicated through a connecting pipe, and the connecting pipe is connected with the liquid supply pipe (5); the base (1) is further provided with a pair of supporting plates (4-7), a pair of guide rods (4-6) is arranged between the pair of supporting plates (4-7), the plate frame (4-5) is arranged on the guide rods (4-6) in a sliding mode, a screw rod (4-8) driven by a servo motor (4-9) is further arranged between the pair of supporting plates (4-7) in a rotating mode, and the screw rod (4-8) is in threaded connection with the plate frame (4-5).

2. The release agent spraying device according to claim 1, characterized in that: two still be equipped with mounting panel (8) between F type mounting bracket (4-1), mounting panel (8) are connected with induced air cover (9) through bracing piece (10), the top of induced air cover (9) is equipped with a plurality of air outlets, and is a plurality of the air outlet all is connected to and assembles pipe (11), it is connected with the air inlet of collecting box (14) of setting on grillage (4-5) through induced duct (12) to assemble pipe (11), gas outlet (15) of collecting box (14) are equipped with the filter screen.

3. The release agent spraying device according to claim 1, characterized in that: the bottom of base (1) is equipped with many elastic support legs (2), the bottom of elastic support leg (2) is equipped with universal wheel (3) that have locking mechanism.