CN217699930U - Plate release agent brushing machine - Google Patents

Abstract

The utility model provides a panel release agent machine of brushing, be in including frame, setting transmission roller platform, feed tank, knife coating mechanism in the frame, brush mechanism and accumulator, be provided with the discharging pipe on the feed tank, the discharging pipe knife coating mechanism with brush the mechanism and arrange according to direction of transfer in proper order the top of transmission roller platform, the accumulator sets up knife coating mechanism with brush the mechanism under, the accumulator passes through the back flow intercommunication the feed tank, be provided with the circulating pump on the back flow. The plate release agent brushing machine has the advantages of scientific design, good uniformity, small release agent consumption and high brushing efficiency.

Description

Plate release agent brushing machine

Technical Field

The utility model relates to an artificial board production facility, specific theory has related to a panel release agent brushing machine.

Background

In the straw board cold pressing manufacturing process, straw materials after being glued need to be laid on a base plate, then a board blank is stacked to a certain height and enters a press machine for mode locking, the formed board blank and the base plate are separated after being maintained for a certain period, and in order to reduce the separation difficulty, a release agent needs to be coated on the surface of the base plate. The traditional demolding agent coating mode can be divided into manual coating and mechanical coating, wherein the manual coating is good in uniformity and low in demolding agent consumption, but the manual coating is troublesome in operation, low in working efficiency, and high in mechanical coating working efficiency, but the defects of poor uniformity and high demolding agent waste degree exist.

In order to solve the above problems, people are always seeking an ideal technical solution.

Disclosure of Invention

The utility model aims at the not enough to prior art to a panel release agent brush-coating machine that design science, degree of consistency are good, the release agent quantity is few, paint efficiently is provided.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a panel release agent machine of brushing, is in including frame, setting transmission roller platform, feed tank, knife coating mechanism in the frame, brush mechanism and accumulator, be provided with the discharging pipe on the feed tank, the discharging pipe knife coating mechanism with brush the mechanism and arrange according to direction of transfer in proper order the top of transmission roller platform, the accumulator sets up knife coating mechanism with brush the mechanism under, the accumulator passes through the back flow intercommunication the feed tank, be provided with the circulating pump on the back flow.

Based on the above, knife coating mechanism includes that first driving motor, rib form arm and setting are at every the radial scraper blade of rib form arm tip, a driving motor drive rib form arm is rotatory along self center pin, radial scraper blade with it is equipped with panel knife coating clearance to leave between the transmission roller platform.

Based on the above, radial scraper blade outer end sets up to self direction of rotation slope, the bottom of radial scraper blade is provided with the pappus brush.

Based on the above, the upper part of the feeding groove is provided with an overflow pipe, and a liquid outlet of the overflow pipe is communicated with the recovery groove.

Based on the above, the brushing mechanism comprises a second driving motor and a brush roller driven by the second driving motor to rotate, and a plate brushing gap is reserved between the brush roller and the transmission roller table.

The utility model discloses relative prior art has substantive characteristics and progress, specific theory, the utility model discloses a panel is carried to transmission roller platform, passes through earlier the discharging pipe is to the release agent on the panel, the rethread scrape coating mechanism and spread out the release agent, pass through at last brush the mechanism with the release agent brush even, scrape coating, brush the clearance entering between the in-process unnecessary release agent process running roller the accumulator, the circulating pump is gone into the release agent pump of retrieving again reuse in the feed tank to avoid the waste of release agent, it has design science, the degree of consistency is good, the release agent quantity is few, paint efficient advantage.

Furthermore, a plurality of radial scrapers are arranged on the umbrella-shaped mechanical arm, so that the brushing area can be continuously adjusted in the conveying process of the plate, and the release agent can be quickly coated on the whole upper surface of the plate; the outer end of the radial scraper blade is obliquely arranged towards the rotation direction of the radial scraper blade, centripetal force can be provided for the release agent in the scraping process, the release agent can be remained in an area to be scraped as much as possible, and the soft brush is convenient for scraping and coating more uniformly.

Furthermore, the overflow pipe is arranged, so that the release agent can be prevented from overflowing to the environment due to overlarge recovery amount; the brush roller can carry out secondary brush coating on the scraped release agent through the rotation of the brush roller, so that the uniformity of the release agent is better.

Drawings

Fig. 1 is a front view of the plate release agent coating machine of the present invention.

Fig. 2 is a side view of the plate release agent applicator of the present invention.

Fig. 3 is a schematic view of the knife coating mechanism and the brush coating mechanism of the present invention.

In the figure: 1. a frame; 2. a transfer roller table; 3. a feeding tank; 4. a recovery tank; 5. a circulation pump; 6. a first drive motor; 7. umbrella rib-shaped mechanical arms; 8. a radial scraper; 9. a soft brush; 10. a second drive motor; 11. a brush roller; 12. a base plate; 31. a discharge pipe; 32. an overflow pipe; 41. a return pipe.

Detailed Description

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

As shown in fig. 1-3, a plate release agent brushing machine comprises a frame 1, a conveying roller table 2 arranged on the frame 1, a feeding tank 3, a scraping mechanism, a brushing mechanism and a recovery tank 4, wherein a discharging pipe 31 is arranged on the feeding tank 3, the discharging pipe 31, the scraping mechanism and the brushing mechanism are sequentially arranged above the conveying roller table 2 according to a conveying direction, the recovery tank 4 is arranged right below the scraping mechanism and the brushing mechanism to collect redundant release agents, the recovery tank 4 is communicated with the feeding tank 3 through a return pipe 41, and a circulating pump 5 is arranged on the return pipe 41.

The scraping and coating mechanism specifically comprises a first driving motor 6, rib-shaped mechanical arms 7 and radial scraping plates 8 arranged at the end parts of the rib-shaped mechanical arms 7, the first driving motor 6 drives the rib-shaped mechanical arms 7 to rotate along the central axis of the rib-shaped mechanical arms, and plate scraping and coating gaps are reserved between the radial scraping plates 8 and the transmission roller table 2; when the mold release agent scraping device is used, the backing plate 12 penetrates through a coating gap of a plate material, and the rib-shaped mechanical arm 7 rotates to enable the radial scraper 8 to scrape the mold release agent.

In order to improve the scraping effect, the outer end of the radial scraping plate 8 is obliquely arranged towards the self rotating direction, and the bottom end of the radial scraping plate 8 is provided with a soft brush 9; during the application process, the radial scrapers 8 can provide centripetal force to the release agent, so that the release agent can be left in the area to be scraped as much as possible, and the fur brush 9 facilitates the application process to be more uniform.

In order to avoid the release agent from overflowing to the environment, an overflow pipe 32 is arranged at the upper part of the supply tank 3, and the liquid outlet of the overflow pipe 32 is communicated with the recovery tank 4.

The brushing mechanism specifically comprises a second driving motor 10 and a brush roller 11 driven by the second driving motor 10 to rotate, and a plate brushing gap is reserved between the brush roller 11 and the transmission roller table 2; when the base plate is used, the base plate 12 which is coated in a scraping way penetrates through a brushing gap of a plate, and the release agent can be brushed uniformly through the rotation of the base plate.

The working principle is as follows:

adopt transmission roller platform 2 carries backing plate 12, passes through earlier discharging pipe 31 to backing plate 12 on the surface release agent, rethread spread out the release agent with the knife coating mechanism, at last pass through the brush mechanism brushes the release agent evenly, and blade coating, brush in-process unnecessary release agent gets into through the clearance between the running roller recovery tank 4, circulating pump 5 is the pump income of the release agent of retrieving in the feed tank 3 used repeatedly to the waste of release agent has been avoided.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; 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 (5)

1. The utility model provides a panel release agent brushing machine which characterized in that: including frame, setting transmission roller platform, feed tank, knife coating mechanism, brush mechanism and accumulator in the frame, be provided with the discharging pipe on the feed tank, the discharging pipe knife coating mechanism with brush the mechanism and arrange according to direction of transfer in proper order the top of transmission roller platform, the accumulator sets up knife coating mechanism with brush the mechanism under, the accumulator passes through the back flow intercommunication the feed tank, be provided with the circulating pump on the back flow.

2. The board release agent brushing machine according to claim 1, characterized in that: scrape coating mechanism includes that a driving motor, rib form arm and setting are at every the radial scraper blade of rib form arm tip, a driving motor drive rib form arm is rotatory along self center pin, radial scraper blade with it is equipped with panel knife coating clearance to leave between the transmission roller platform.

3. The board release agent brushing machine according to claim 2, characterized in that: the outer end of the radial scraper is obliquely arranged towards the rotation direction of the radial scraper, and a soft brush is arranged at the bottom end of the radial scraper.

4. A board release agent applicator according to any one of claims 1 to 3, wherein: an overflow pipe is arranged at the upper part of the feeding groove, and a liquid outlet of the overflow pipe is communicated with the recovery groove.

5. The board release agent brushing machine according to claim 4, characterized in that: the brushing mechanism comprises a second driving motor and a brush roller driven by the second driving motor to rotate, and a plate brushing gap is reserved between the brush roller and the transmission roller table.

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