阅读说明：本技术 一种胶粘剂涂覆板料用刮板机构 (Scraping plate mechanism for adhesive coated plate ) 是由 李世金 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种胶粘剂涂覆板料用刮板机构,包括机架,所述机架的顶板的左右两侧均固定有前后延伸的横梁支撑板,横向梁支撑板的顶面中部固定有前后延伸的轨道；所述横向梁支撑板上均设有输送梁机构,两个输送梁机构的梁体的中部均固定有连接架,主连接梁固定在两个连接架上；它采用输送梁机构进行前后自动移动,实现长形橡胶刮板前后移动对机架中部放置的板料进行自动刮平,同时,其通过调节电机运行可以自动调节长形橡胶刮板的高低位置,保证其可以满足不同厚度的板体上的胶粘剂刮平使用,非常方便。(The invention discloses a scraping plate mechanism for an adhesive-coated plate, which comprises a rack, wherein the left side and the right side of a top plate of the rack are both fixed with beam supporting plates extending forwards and backwards, and the middle parts of the top surfaces of the beam supporting plates are fixed with tracks extending forwards and backwards; the transverse beam supporting plates are respectively provided with a conveying beam mechanism, the middle parts of the beam bodies of the two conveying beam mechanisms are respectively fixed with a connecting frame, and the main connecting beam is fixed on the two connecting frames; the long rubber scraper can automatically scrape plates placed in the middle of the rack in a front-back moving mode by adopting the conveying beam mechanism, and meanwhile, the height of the long rubber scraper can be automatically adjusted by adjusting the operation of the motor, so that the adhesive scraping on plate bodies with different thicknesses can be ensured to be used conveniently.)

1. The utility model provides an adhesive coating is scraping plate mechanism for sheet material, includes frame (10), its characterized in that: the left side and the right side of a top plate of the rack (10) are both fixed with a beam support plate (11) extending forwards and backwards, and the middle part of the top surface of the transverse beam support plate (11) is fixed with a track (12) extending forwards and backwards;

the transverse beam supporting plates (11) are respectively provided with a conveying beam mechanism (20), the middle parts of beam bodies of the two conveying beam mechanisms (20) are respectively fixed with a connecting frame (21), and a main connecting beam (22) is fixed on the two connecting frames (21);

the left part and the right part of the top surface of the main connecting beam (22) are both fixed with adjusting motors (23), output shafts of the two adjusting motors (23) penetrate through the bottom surface of the main connecting beam (22) and are connected with vertical thread sleeves (24) through couplers, vertical screw rods (25) are screwed in the vertical thread sleeves (24), and the bottom ends of the vertical screw rods (25) extend out of the bottom ends of the vertical thread sleeves (24) and are fixed on the top surface of a long connecting strip (26);

a long rubber scraper (27) is installed on the bottom surface of the long connecting strip (26), and the long rubber scraper (27) is located right above the middle of the top plate of the rack (10).

2. The scraping mechanism for the adhesive-coated sheet material of claim 1, wherein: the conveying beam mechanism (20) comprises a beam body, wheels (28) are arranged in the front portion and the rear portion of the beam body, a rotating shaft (281) is fixed in the middle of each wheel (28), two ends of each rotating shaft (281) are hinged to the left side plate and the right side plate of the beam body through bearings, the lower portion of each wheel (28) extends out of a through groove (282) formed in the bottom plate of the beam body, an annular groove is formed in the side wall of each wheel (28), a rail (12) is inserted and sleeved in the annular groove, and the top surface of each rail (12) is pressed against the inner wall surface of the annular groove;

a driving motor (29) is fixed on the top face of one side of the beam body, a driving chain wheel (291) is fixed on an output shaft of the driving motor (29), one end of one rotating shaft (281) extends out of one side plate of the beam body and is fixed with a driving chain wheel (283), and a chain (1) is tensioned on the driving chain wheel (291) and the driving chain wheel (283).

3. The scraping mechanism for the adhesive-coated sheet material of claim 1, wherein: two guide strips (13) are fixed on the top surfaces of the transverse beam support plates (11) on the left side and the right side of the track (12), and the wheels (28) are located between the two guide strips (13).

4. The scraping mechanism for the adhesive-coated sheet material of claim 3, wherein: self-lubricating strips (131) are fixed on the inner side walls of the two guide strips (13), and arc-shaped wall surfaces of the self-lubricating strips (131) are close to the edge parts of the left end surface and the right end surface of the wheel (28).

5. The scraping mechanism for the adhesive-coated sheet material of claim 1, wherein: the bottom surface of microscler connecting strip (26) is fixed with the mounting bar (261) that extends about, and the middle part of mounting bar (261) has microscler mounting groove (262), and the upper portion plug bush of microscler rubber scraper (17) is in microscler mounting groove (262) and through bolt fixed connection on mounting bar (261).

6. The scraping mechanism for the adhesive-coated sheet material of claim 1, wherein: the connecting frame (21) is a bending frame and comprises a vertical plate and a bending horizontal plate formed at the top end of the vertical plate, and two ends of the main connecting beam (22) are fixed on the top surfaces of the two bending horizontal plates.

7. The scraping mechanism for the adhesive-coated sheet material of claim 1, wherein: the beam body comprises an upper plate body, a left side plate, a right side plate, a bottom plate and a front end plate and a rear end plate, wherein the two side plates are fixedly connected to the left side wall and the right side wall of the upper plate body and the bottom plate through bolts, and the front end plate and the rear end plate are fixedly connected to the front end face and the rear end face of the two side plates through bolts.

Technical Field

The invention relates to the technical field of chemical equipment, in particular to a scraper mechanism for an adhesive coated sheet material.

Background

In the existing manufacturing industry, an adhesive is a common chemical agent for connecting parts, particularly in the processing of some sheet materials, the adhesive is required to be coated on the whole sheet material, so that the demand of the sheet material in the manufacturing industry is very large, in the existing manufacturing process, after the adhesive is directly coated on the sheet material, the composite sheet material is directly pressed on a plate body coated with the adhesive below, and redundant adhesive is extruded out;

and another mode is that the adhesive coated on the plate is scraped off manually by a scraper, and the redundant adhesive is scraped off from one side of the scraper for recovery, so that the recovery effect is good, but the manual scraping is large in labor amount and low in efficiency.

Disclosure of Invention

The invention aims to provide a scraping plate mechanism for an adhesive-coated plate, which adopts a conveying beam mechanism to automatically move back and forth to realize the back and forth movement of a long rubber scraping plate and the automatic scraping of the plate placed in the middle of a rack, and can automatically adjust the height position of the long rubber scraping plate through the operation of an adjusting motor, thereby ensuring that the scraping of the adhesive on the plate bodies with different thicknesses can be realized, and the scraping plate mechanism is very convenient.

The technical solution of the invention is as follows:

a scraping plate mechanism for an adhesive coated plate comprises a rack, wherein cross beam supporting plates extending forwards and backwards are fixed on the left side and the right side of a top plate of the rack, and rails extending forwards and backwards are fixed in the middle of the top surfaces of the cross beam supporting plates;

the transverse beam supporting plates are respectively provided with a conveying beam mechanism, the middle parts of the beam bodies of the two conveying beam mechanisms are respectively fixed with a connecting frame, and the main connecting beam is fixed on the two connecting frames;

the left part and the right part of the top surface of the main connecting beam are both fixed with adjusting motors, output shafts of the two adjusting motors penetrate through the bottom surface of the main connecting beam and are connected with vertical threaded sleeves through couplers, vertical screw rods are screwed in the vertical threaded sleeves, and the bottom ends of the vertical screw rods extend out of the bottom ends of the vertical threaded sleeves and are fixed on the top surface of the long connecting strip;

and a long rubber scraper is arranged on the bottom surface of the long connecting strip and is positioned right above the middle part of the top plate of the frame.

The conveying beam mechanism comprises a beam body, wheels are arranged in the front part and the rear part of the beam body, a rotating shaft is fixed in the middle of each wheel, two ends of each rotating shaft are hinged to the left side plate and the right side plate of the beam body through bearings, the lower parts of the wheels extend out of a through groove formed in the bottom plate of the beam body, an annular groove is formed in the side wall of each wheel, a rail is inserted and sleeved in the annular groove, and the top surface of the rail is pressed against the inner wall surface of the annular groove;

a driving motor is fixed on the top surface of one side of the beam body, a driving chain wheel is fixed on an output shaft of the driving motor, one end of one rotating shaft extends out of one side plate of the beam body and is fixed with a driving chain wheel, and a chain is tensioned on the driving chain wheel and the driving chain wheel.

Two guide strips are fixed on the top surfaces of the transverse beam support plates on the left side and the right side of the track, and the wheels are located between the two guide strips.

And self-lubricating strips are fixed on the inner side walls of the two guide strips, and the arc-shaped wall surfaces of the self-lubricating strips are close to the edge parts of the left end surface and the right end surface of the wheel.

The bottom surface of microscler connecting strip is fixed with the mounting bar that extends about, and the middle part of mounting bar has microscler mounting groove, and the upper portion plug bush of microscler rubber scraper is in microscler mounting groove and through bolt fixed connection on the mounting bar.

The connecting frame is a bending frame and comprises a vertical plate and a bending horizontal plate formed at the top end of the vertical plate, and two ends of the main connecting beam are fixed on the top surfaces of the two bending horizontal plates.

The beam body comprises an upper plate body, a left side plate, a right side plate, a bottom plate and a front end plate and a rear end plate, wherein the two side plates are fixedly connected to the left side wall and the right side wall of the upper plate body and the bottom plate through bolts, and the front end plate and the rear end plate are fixedly connected to the front end face and the rear end face of the two side plates through bolts.

The invention has the beneficial effects that:

the long rubber scraper can automatically scrape plates placed in the middle of the rack in a front-back moving mode by adopting the conveying beam mechanism, and meanwhile, the height of the long rubber scraper can be automatically adjusted by adjusting the operation of the motor, so that the adhesive scraping on plate bodies with different thicknesses can be ensured to be used conveniently.

Drawings

FIG. 1 is a schematic view of a partial structure of the present invention;

FIG. 2 is an enlarged view of a portion of the present invention;

FIG. 3 is a partial side view of the transfer beam mechanism of the present invention;

FIG. 4 is a partial structural view of the upper joint of the elongated squeegee according to the invention.

Detailed Description