CN219881966U

CN219881966U - Online cleaning device for cutting edge of continuous hot galvanizing strip steel trimming shear

Info

Publication number: CN219881966U
Application number: CN202321650224.8U
Authority: CN
Inventors: 孙逸璠; 孙媛媛; 李伟杰; 史新路; 赵永佟; 李�真; 李小秋; 郑颖; 马建; 李津
Original assignee: Tangshan Xifeng Industrial Co ltd
Current assignee: Tangshan Xifeng Industrial Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-10-24
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to an online cleaning device for a continuous hot dip galvanized strip steel trimming shear blade, which comprises a trimming shear table, wherein a support frame is fixed on the upper surface of the trimming shear table, a fixing opening is formed in the front surface of the support frame on the upper surface of the trimming shear table, a cleaning mechanism for cleaning scraps of the trimming shear blade is arranged on the lower surface of the trimming shear table, and the cleaning mechanism comprises a fixing frame fixed on the lower surface of the trimming shear table. This online cleaning device of continuous hot-galvanize belted steel deburring shear blade, clean mechanism are through last shear blade and lower shear blade respectively in the second clearance brush cover and the inside of first clearance brush cover when reciprocate, can carry out the clean up with last zinc ash, zinc sediment and the zinc skin that adheres to on lower shear blade and fall on the deburring shear table, can not influence continuous hot-galvanize belted steel and cut the deburring, and then can promote the quality that deburring shear device carries out the deburring and cuts.

Description

Online cleaning device for cutting edge of continuous hot galvanizing strip steel trimming shear

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to an online cleaning device for a cutting edge of a continuous hot dip galvanized strip steel trimming shear.

Background

The hot galvanized sheet for the automobile has higher requirements on the width precision of strip steel, and the strip steel trimming device is designed on the continuous hot galvanizing production line so as to realize that the width of a galvanized strip steel finished product meets the precision requirements, and the trimming refers to that the continuously running strip steel shears off the ultra-wide part to reach the width precision through shearing of an upper shearing blade and a lower shearing blade, and zinc ash zinc slag and zinc skin on the surface of the galvanized sheet are often stuck to the upper shearing blade and the lower shearing blade in the shearing process, so that the trimming shears cannot work normally easily, and a series of problems are brought.

The prior art cleaning device mainly focuses on perfecting the trimming waste material diversion trench, reducing zinc ash and zinc slag, controlling the raw material quality and galvanization quality of the strip steel edge, but because the continuous hot galvanizing strip steel trimming shear blade is not provided with a cleaning structure, when more zinc ash, zinc slag and zinc skin are attached to the shear blade, the shear blade becomes blunt and no longer sharp, thereby reducing the trimming and shearing quality of the strip steel trimming shear blade.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the online cleaning device for the continuous hot galvanizing strip steel trimming shear blade, which has the advantages of cleaning zinc ash, zinc slag and zinc sheets attached to the shear blade, improving the trimming quality of the trimming shear device, solving the problems that the trimming shear blade is not sharp and the trimming shearing quality is reduced because a cleaning structure is not arranged on the continuous hot galvanizing strip steel trimming shear blade, and when more zinc ash, zinc slag and zinc sheets are attached to the shear blade, the shear blade is not sharp.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the online cleaning device for the trimming edges of the continuous hot dip galvanized strip steel trimming shears comprises a trimming shearing table, wherein a supporting frame is fixed on the upper surface of the trimming shearing table, a fixing opening is formed in the front face of the supporting frame on the upper surface of the trimming shearing table, a cleaning mechanism for cleaning chips of the trimming edges for trimming is arranged on the lower surface of the trimming shearing table, and a cleaning mechanism for cleaning and collecting the chips generated during trimming is arranged on the left side of the upper surface of the trimming shearing table and in the front face of the supporting frame;

the cleaning mechanism comprises a fixed frame fixed on the lower surface of the trimming shearing table, a first electric push rod is fixed on the bottom wall of an inner cavity of the fixed frame, a first connecting rod is fixed on the outer side of an output shaft of the first electric push rod, a first mounting plate is fixed on the top end of the first connecting rod, a lower shearing blade is fixed on the upper surface of the first mounting plate, a mounting frame is fixed in the inner portion of the fixed opening, a first cleaning brush sleeve is fixed in the inner portion of the first mounting frame, the lower shearing blade is slidably connected in the inner portion of the first cleaning brush sleeve, and a connecting assembly is arranged on the top wall of the inner cavity of the support frame.

Further, coupling assembling is including fixing the second electric putter at support frame inner chamber roof, the outside of second electric putter output shaft is fixed with the second connecting rod, the bottom mounting of second connecting rod has the second mounting panel, the front of support frame is fixed with the link clearance frame through the bolt, the inside of link clearance frame is fixed with the second clearance brush cover, second mounting panel lower surface just is located the inside of second clearance brush cover and is fixed with the shear blade.

Further, the lower shear blade moves linearly up and down in the first cleaning brush sleeve, and the fixing opening is located on the longitudinal central axis of the trimming and shearing table.

Further, the upper shearing blade moves linearly up and down in the second cleaning brush sleeve, and the second electric push rod is located on the longitudinal central axis of the support frame.

Further, the clearance mechanism is including fixing in the positive third electric putter of deburring cutting table upper surface left side and being located the support frame, the outside of third electric putter output shaft is fixed with the dead lever, the right side of dead lever is fixed with the movable block, the right side of movable block is fixed with the clearance scraper blade, the feed inlet has been seted up on the right side of deburring cutting table upper surface, deburring cutting table lower surface just is located the outside of feed inlet and is fixed with the collecting box, the upper surface and the feed inlet intercommunication of collecting box.

Further, the lower surface of the moving block is fixedly provided with at least two sliding wheels, and the at least two sliding wheels are uniformly distributed on the lower surface of the moving block.

Further, the front of the collecting box is fixedly provided with a box door, the front of the box door is fixedly provided with a handle, and the front of the box door and the right side of the handle are fixedly provided with a visual window.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this online cleaning device of continuous hot-galvanize belted steel deburring shear blade, clean mechanism are through last shear blade and lower shear blade respectively in the second clearance brush cover and the inside of first clearance brush cover when reciprocate, can carry out the clean up with last zinc ash, zinc sediment and the zinc skin that adheres to on lower shear blade and fall on the deburring shear table, can not influence continuous hot-galvanize belted steel and cut the deburring, and then can promote the quality that deburring shear device carries out the deburring and cuts.

2. This online cleaning device of sword is cut to continuous hot-galvanize belted steel deburring, when the zinc ash that the table upper surface was cut in the deburring pushed, zinc dross and zinc skin are too much, stop to connect and cut, then start third electric putter, drive the clearance scraper blade and clear up the zinc ash that the table upper surface was cut in the deburring pushed, zinc dross and zinc skin, collect through the inside of collecting box is dropped to the feed inlet, can be with connecting the zinc ash that produces when cutting, zinc dross and zinc skin unified collection, and then promoted its practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model.

In the figure: 1 trimming and shearing table, 2 support frames, 3 fixed ports, 4 cleaning mechanisms, 401 fixed frames, 402 first electric push rods, 403 first connecting rods, 404 first mounting plates, 405 lower cutting edges, 406 mounting frames, 407 first cleaning brush sleeves, 408 second electric push rods, 409 second connecting rods, 410 second mounting plates, 411 connecting frame cleaning frames, 412 second cleaning brush sleeves, 413 upper cutting edges, 5 cleaning mechanisms, 501 third electric push rods, 502 fixed rods, 503 moving blocks, 504 cleaning scrapers, 505 feeding ports and 506 collecting boxes.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, an online cleaning device for trimming and shearing edges of continuous hot-dip galvanized strip steel in this embodiment includes a trimming and shearing table 1, a supporting frame 2 is fixed on the upper surface of the trimming and shearing table 1, a fixing opening 3 is formed on the front surface of the supporting frame 2, a cleaning mechanism 4 for cleaning chips of the trimming and shearing edges is arranged on the lower surface of the trimming and shearing table 1, the cleaning mechanism 4 can clean the chips attached to the trimming and shearing edges, a cleaning mechanism 5 for cleaning and collecting the chips generated during trimming is arranged on the left side of the upper surface of the trimming and shearing table 1 and on the front surface of the supporting frame 2, and the cleaning mechanism 5 can clean and collect the chips generated during trimming.

Referring to fig. 2, in order to clean the attached chips of the trimming blade, in this embodiment, the cleaning mechanism 4 includes a fixing frame 401 fixed on the lower surface of the trimming and shearing table 1, a first electric push rod 402 is fixed on the bottom wall of the inner cavity of the fixing frame 401, a first connecting rod 403 is fixed on the outer side of the output shaft of the first electric push rod 402, a first mounting plate 404 is fixed on the top end of the first connecting rod 403, a lower blade 405 is fixed on the upper surface of the first mounting plate 404, a mounting frame 406 is fixed in the fixing opening 3, a first cleaning brush sleeve 407 is fixed in the first mounting frame 406, the lower blade 405 is slidably connected in the first cleaning brush sleeve 407, and a connecting component is arranged on the top wall of the inner cavity of the supporting frame 2.

In this embodiment, the connection assembly includes a second electric putter 408 fixed on the top wall of the inner cavity of the support frame 2, a second connecting rod 409 is fixed on the outer side of the output shaft of the second electric putter 408, a second mounting plate 410 is fixed at the bottom end of the second connecting rod 409, a connection frame cleaning frame 411 is fixed on the front surface of the support frame 2 through bolts, a second cleaning brush sleeve 412 is fixed in the interior of the connection frame cleaning frame 411, when the online cleaning device performs operation, the first electric putter 402 and the second electric putter 408 are started simultaneously, the output shaft of the first electric putter 402 drives the lower shear blade 405 to move up and down in the interior of the first cleaning brush sleeve 407 through the first connecting rod 403 and the first mounting plate 404, the lower shear blade 405 moves to be parallel to the horizontal plane of the trimming shear table 1, then the second electric putter 408 is output to move up and down in the interior of the second cleaning brush sleeve 412 through the second connecting rod 409 and the second mounting plate 410, then the upper shear blade 413 is attached to the upper surface of the lower shear blade 405 when the upper shear blade 413 moves down, the lower mounting plate 410 is fixed on the lower surface of the second mounting plate 410 and the interior of the second cleaning brush sleeve 412 is located in the interior of the second cleaning brush sleeve 412, the upper shear blade is located in the interior of the second cleaning brush sleeve 2 is located in the longitudinal direction, and the upper shear blade 3 moves down in the interior of the upper shear sleeve 2 is located in the longitudinal direction of the upper shear sleeve 2.

The zinc ash, zinc slag and zinc skin attached to the upper shearing edge 413 and the lower shearing edge 405 can be cleaned up and fall onto the trimming shearing table 1, so that the continuous hot dip galvanized strip steel is not affected to be sheared and trimmed, and the trimming shearing quality of the trimming shearing device can be improved.

Referring to fig. 3, in order to clean and collect the scraps generated during trimming, in this embodiment, the cleaning mechanism 5 includes a third electric push rod 501 fixed on the left side of the upper surface of the trimming and shearing table 1 and located on the front of the supporting frame 2, a fixed rod 502 is fixed on the outer side of the output shaft of the third electric push rod 501, a moving block 503 is fixed on the right side of the fixed rod 502, a cleaning scraper 504 is fixed on the right side of the moving block 503, a feeding hole 505 is formed on the right side of the upper surface of the trimming and shearing table 1, a collecting box 506 is fixed on the lower surface of the trimming and shearing table 1 and located on the outer side of the feeding hole 505, the upper surface of the collecting box 506 is communicated with the feeding hole 505, when zinc ash, zinc slag and zinc skin pushed on the upper surface of the trimming and shearing table 1 are too much, connection and shearing are stopped, and then the third electric push rod 501 can be started.

In this embodiment, the number of the sliding wheels is not less than two, the sliding wheels are uniformly distributed on the lower surface of the moving block 503, the front surface of the collecting box 506 is fixed with a box door, the front surface of the box door is fixed with a handle, and the front surface of the box door and the right side of the handle are fixed with a visual window.

It should be noted that, the output shaft of the third electric push rod 501 drives the cleaning scraper 504 through the fixing rod 502 and the moving block 503 to clean zinc ash, zinc slag and zinc skin pushed on the upper surface of the trimming and shearing table 1, and then pushes the zinc ash, zinc slag and zinc skin into the feed port 505, and then the zinc ash, zinc slag and zinc skin are collected in the drop belt collecting box 506, so that the practicability of the zinc ash, zinc slag and zinc skin is improved.

The working principle of the embodiment is as follows:

(1) When the online cleaning device is operated, the first electric push rod 402 and the second electric push rod 408 are started simultaneously, the output shaft of the first electric push rod 402 drives the lower cutting edge 405 to move up and down in the first cleaning brush sleeve 407 through the first connecting rod 403 and the first mounting plate 404, the lower cutting edge 405 moves to be parallel to the horizontal plane of the trimming shearing table 1, then the second electric push rod 408 outputs and pumps the upper cutting edge 413 to move up and down in the second cleaning brush sleeve 412 through the second connecting rod 409 and the second mounting plate 410, then the upper cutting edge 413 is attached to the upper surface of the lower cutting edge 405 when moving down, hot galvanized strip steel can be continuously trimmed through the up-down movement of the upper cutting edge 413 and the lower cutting edge 405, when the upper cutting edge 413 and the lower cutting edge 405 move up-down in the second cleaning brush sleeve 412 and the first cleaning brush sleeve 407 respectively, zinc ash and zinc skin attached to the upper cutting edge 413 and the lower cutting edge 405 can be cleaned up and fall onto the trimming shearing table 1, the continuous trimming quality of the hot galvanized strip steel can not be influenced, and the quality of the continuous trimming shearing device can be further sheared.

(2) When zinc ash, zinc slag and zinc skin pushed on the upper surface of the trimming and shearing table 1 are too much, connection shearing is stopped, then the third electric push rod 501 is started, the output shaft of the third electric push rod 501 drives the cleaning scraping plate 504 through the fixed rod 502 and the moving block 503 to clean the zinc ash, the zinc slag and the zinc skin pushed on the upper surface of the trimming and shearing table 1, then the zinc ash, the zinc slag and the zinc skin are pushed into the feed port 505, and then the interior of the falling belt collecting box 506 is collected, so that the practicability of the trimming and shearing table is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a continuous hot galvanizing belted steel deburring shear blade online cleaning device, includes deburring shear table (1), its characterized in that: the upper surface of the trimming shearing table (1) is fixedly provided with a supporting frame (2), the upper surface of the trimming shearing table (1) is provided with a fixing opening (3) positioned on the front surface of the supporting frame (2), the lower surface of the trimming shearing table (1) is provided with a cleaning mechanism (4) for cleaning scraps of a shearing blade for trimming, and the left side of the upper surface of the trimming shearing table (1) is provided with a cleaning mechanism (5) positioned on the front surface of the supporting frame (2) for cleaning and collecting scraps generated during trimming;

the cleaning mechanism (4) comprises a fixed frame (401) fixed on the lower surface of the trimming shearing table (1), a first electric push rod (402) is fixed on the bottom wall of an inner cavity of the fixed frame (401), a first connecting rod (403) is fixed on the outer side of an output shaft of the first electric push rod (402), a first mounting plate (404) is fixed on the top end of the first connecting rod (403), a lower shearing blade (405) is fixed on the upper surface of the first mounting plate (404), a mounting frame (406) is fixed in the inner portion of the fixed opening (3), a first cleaning brush sleeve (407) is fixed in the inner portion of the mounting frame (406), the lower shearing blade (405) is slidably connected in the inner portion of the first cleaning brush sleeve (407), and a connecting component is arranged on the top wall of the inner cavity of the supporting frame (2).

2. The online cleaning device for the trimming and shearing edges of continuous hot-dip galvanized strip steel according to claim 1, wherein the online cleaning device comprises the following components: the utility model discloses a high-speed electric motor, including support frame (2), coupling assembling is including fixing second electric putter (408) at support frame (2) inner chamber roof, the outside of second electric putter (408) output shaft is fixed with second connecting rod (409), the bottom mounting of second connecting rod (409) has second mounting panel (410), the front of support frame (2) is through bolt fastening has link clearance frame (411), the inside of link clearance frame (411) is fixed with second clearance brush cover (412), second mounting panel (410) lower surface just is located the inside of second clearance brush cover (412) and is fixed with shear blade (413).

3. The online cleaning device for the trimming and shearing edges of continuous hot-dip galvanized strip steel according to claim 1, wherein the online cleaning device comprises the following components: the lower shearing blade (405) moves linearly up and down in the first cleaning brush sleeve (407), and the fixed opening (3) is positioned on the longitudinal central axis of the trimming and shearing table (1).

4. The online cleaning device for the trimming and shearing edges of continuous hot-dip galvanized strip steel according to claim 2, wherein the online cleaning device comprises the following components: the upper shearing edge (413) moves linearly up and down in the second cleaning brush sleeve (412), and the second electric push rod (408) is located on the longitudinal central axis of the support frame (2).

5. The online cleaning device for the trimming and shearing edges of continuous hot-dip galvanized strip steel according to claim 1, wherein the online cleaning device comprises the following components: the utility model discloses a trimming shear table, including the clearance mechanism (5), including fixing in trimming shear table (1) upper surface left side and be located positive third electric putter (501) of support frame (2), the outside of third electric putter (501) output shaft is fixed with dead lever (502), the right side of dead lever (502) is fixed with movable block (503), the right side of movable block (503) is fixed with clearance scraper blade (504), feed inlet (505) have been seted up on the right side of trimming shear table (1) upper surface, trimming shear table (1) lower surface just is located the outside of feed inlet (505) and is fixed with collecting box (506), the upper surface and feed inlet (505) intercommunication of collecting box (506).

6. The online cleaning device for the trimming shear blade of the continuous hot dip galvanized strip steel according to claim 5, which is characterized in that: the lower surface of the moving block (503) is fixedly provided with at least two sliding wheels, and the at least two sliding wheels are uniformly distributed on the lower surface of the moving block (503).

7. The online cleaning device for the trimming shear blade of the continuous hot dip galvanized strip steel according to claim 5, which is characterized in that: the front of collection box (506) is fixed with the chamber door, the front of chamber door is fixed with the handle, the front of chamber door just is located the right side of handle and is fixed with visual window.