CN219293432U

CN219293432U - Scrap cleaning device of metal circular sawing machine

Info

Publication number: CN219293432U
Application number: CN202320721483.9U
Authority: CN
Inventors: 吕雄辉; 王敏剑
Original assignee: Zhejiang Zhongyide Intelligent Equipment Co ltd
Current assignee: Zhejiang Zhongyide Intelligent Equipment Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-04
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of metal circular sawing machines and related equipment thereof, in particular to a scrap cleaning device of a metal circular sawing machine, which comprises a box body, wherein a movable lug I is arranged on the left side of the top end of the box body, a material passing component is connected to the movable lug I through shaft rotation, a storage groove is formed in the right side of the box body, L-shaped sliding grooves are symmetrically formed in the two sides of the inner wall of the storage groove, a scrap collecting component is slidingly connected to the L-shaped sliding grooves, the scrap collecting component comprises a U-shaped scrap collecting plate and a cleaning plate, sliding blocks are symmetrically arranged on the left side of the U-shaped scrap collecting plate, and the sliding blocks are in sliding fit with the L-shaped sliding grooves in the inner wall of the storage groove; according to the utility model, the scrap through groove is formed in the U-shaped material passing plate of the material passing component, so that the impurity scraps discharged from the discharge hole of the metal circular sawing machine can be collected on the filtering component in the box body.

Description

Scrap cleaning device of metal circular sawing machine

Technical Field

The utility model relates to the field of metal circular sawing machines and related equipment thereof, in particular to a scrap cleaning device of a metal circular sawing machine.

Background

The metal circular sawing machine can generate scraps when cutting metal, and the scraps need to be cleaned in order not to influence the normal operation of the next circular sawing machine. The high-speed cutting of the circular sawing machine can generate high temperature, so that cutting fluid is often added for cooling during cutting.

When the scraps are cleaned, the cutting fluid and the scraps are mixed, so that the scraps are difficult to clean, the cutting fluid and the scraps can be discharged from the discharge hole together when the scraps are discharged, and a part of scraps and the cutting fluid can directly fall below the workbench and cannot be discharged from the discharge hole.

Therefore, a scrap cleaning device of a metal circular sawing machine is provided for solving the problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems that the cutting materials, the cutting fluid and the metal scraps are mixed during discharging and the scraps on the workbench fall off, the utility model provides a scraps cleaning device of a metal circular sawing machine.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a metal circular sawing machine's miscellaneous bits cleaning device, includes the box, box top left side is provided with movable ear one, be connected with the material subassembly through the axle rotation on the movable ear one, the storage tank has been seted up on the box right side, the L type spout has been seted up to storage tank inner wall bilateral symmetry, L type spout sliding connection has receipts bits subassembly, receive bits subassembly including U type receipts bits board and cleaning plate, U type receipts bits board left side symmetry is provided with the slider, slider and the L type spout sliding fit on the storage tank inner wall, U type receipts bits board right side symmetry has seted up through-hole one, U type receipts bits board upper through-hole below has seted up logical groove, swing joint has the pivot in the logical groove, pivot one end is connected with the operating handle, the cleaning plate welding is in the pivot and is laminated with U type receipts bits board inner wall mutually, the telescopic slot has all been seted up on box top front and back side, be provided with connecting block one on the box of telescopic slot left end, one has the axle rotation to connect the subassembly, install the telescopic connection piece in the installation hole in the connecting block side, the filter cartridge is installed to the telescopic connection piece side. The first movable lug is arranged to enable the material passing component to be movably connected with the box body, the material passing component is arranged to enable the cutting material to pass through the miscellaneous chips, the accommodating groove is formed to accommodate the chip collecting component, the L-shaped sliding groove is formed to be in sliding fit with the sliding block, the U-shaped chip collecting plate is arranged to collect the miscellaneous chips falling from the workbench, the cleaning plate can clean the miscellaneous chips in the U-shaped chip collecting plate onto the filter plate in the box body, the second through hole on the connecting rod is formed through shaft rotation, the second through hole is formed in the connecting rod, the rotating shaft can rotate and slide in the through groove through operation handle, so that the cleaning plate connected to the rotating shaft cleans the miscellaneous chips in the U-shaped chip collecting plate, the telescopic groove is formed to accommodate the telescopic component, the first connecting block is arranged to be movably connected with the telescopic component, the inclination of the telescopic component is arranged to adjust the chip collecting component, the installation hole is arranged to place the filter component, and the filter component is arranged to separate the scrap chips from the cutting liquid.

Preferably, the material passing component comprises a U-shaped material passing plate and a guide plate group, wherein one end of the bottom of the U-shaped material passing plate is provided with a movable lug II which is in rotary fit with a movable lug I on the box body through a shaft, a plurality of chip passing through grooves which are uniformly distributed are formed in the bottom of the U-shaped material passing plate and correspond to the top opening of the box body, the right side of the front end of the U-shaped material passing plate is provided with a fixed column I, the fixed column I is rotationally connected with a lifting component, and the guide plate group is arranged around the chip passing through grooves in the bottom of the U-shaped material passing plate; the U-shaped material passing plate is arranged to enable cut materials to be discharged from the discharge port to the material receiving frame, the guide plate group is arranged to prevent impurity scraps from flowing to the outer side of the box body, the movable lug II is arranged to be rotatably connected with the movable lug I through the shaft to enable the U-shaped material passing groove to be rotatably connected with the box body, the scrap passing through groove is arranged to enable impurity scraps discharged from the discharge port to flow into the box body along the guide plate group, the fixed column I is arranged to be rotatably connected with the lifting assembly, and the lifting assembly is arranged to enable one end of the U-shaped material passing plate to be attached to the discharge port.

Preferably, the lifting assembly comprises a first fixed column, a second fixed column, a first movable block, a second movable block and a screw rod, wherein the first fixed column, the second fixed column, the first movable block, the second movable block and the screw rod are arranged on the U-shaped passing plate, the second fixed column is arranged at the right end of the front side of the box body, the first movable block is rotationally connected to the first fixed column, a second through hole is formed in the first movable block, the second movable block is rotationally connected to the second fixed column, a first threaded hole is formed in the second movable block, the screw rod is rotationally connected with the second through hole, and the screw rod is rotationally connected with the first threaded hole; the first rotatable fixed column is connected with the first movable block, the second rotatable fixed column is connected with the second fixed block, and the screw rod is matched with the second through hole and the first threaded hole in a movement manner to adjust the inclination of the U-shaped material passing plate, so that one end of the U-shaped material passing plate is attached to the discharge hole.

Preferably, the telescopic component comprises a first connecting rod and a second connecting rod, the first connecting rod is hollow, the second connecting rod can be inserted into the first connecting rod, one end of the first connecting rod is provided with a second connecting block, the second connecting block is in running fit with the first connecting block in a telescopic slot of the box body through a shaft, a threaded hole second is formed in one end, far away from the first connecting block, of the first connecting rod, a bolt is screwed into the second threaded hole, the first connecting rod and the second connecting rod can be fixed in position through the bolt, a third through hole is formed in the second connecting rod, far away from the first connecting rod, of the second connecting rod, the third through hole is in running fit with the first through hole of the U-shaped chip collecting plate, the first connecting rod is used for inserting the second connecting rod, the second connecting block is arranged to be in running fit with the first connecting block, the bolt can fix the insertion depth of the first connecting rod and the second connecting rod, and accordingly the inclination of the U-shaped chip collecting plate is adjusted, and the flow of miscellaneous chips is facilitated.

Preferably, the filter assembly comprises a mounting frame and a filter plate, wherein the mounting frame is in sliding fit with a mounting hole on the box body, sliding rails are symmetrically arranged on the lower side of the mounting hole on the inner wall of the box body in a left-right mode, the mounting frame is in sliding fit with the sliding rails, a placing table is symmetrically arranged inside the mounting frame in a left-right mode, the filter plate is positioned on the placing table, and a handle is arranged on the mounting frame; the setting up the mountable filter of installing frame, set up the slide rail and can make installing frame and box sliding fit, set up to place the platform and can avoid the filter to drop, set up the handle and can take out the installing frame from the box, drive the filter and leave the box, the convenience is handled the miscellaneous bits of collection.

Preferably, the box body is provided with a liquid discharge valve, and the bottom of the box body is also provided with a movable wheel; the filtered cutting fluid can be discharged out of the box body by arranging the drain valve, and the utility model can be moved by arranging the moving wheel.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the U-shaped material passing plate is arranged to guide the cut materials and the miscellaneous chips discharged from the discharge hole of the metal circular sawing machine, when the cut materials and the miscellaneous chips flow into the U-shaped material passing plate, the miscellaneous chips can fall onto the filter plate arranged in the box body from the chip passing groove, so that the cutting fluid flows into the bottom of the box body, the scrap chips are left on the filter plate, and the guide plate group arranged around the chip passing groove of the U-shaped material passing plate can prevent the miscellaneous chips from falling outside the box body when the miscellaneous chips flow channel.

2. According to the utility model, the first connecting rod and the second connecting rod are telescopic by loosening the bolts, then the U-shaped chip collecting plate slides along the L-shaped sliding groove, when the U-shaped chip collecting plate slides to the upper part of the box body, one end of the U-shaped chip collecting plate, which is far away from the box body, is pressed down to incline for a certain angle, and then the bolts are screwed down, so that the U-shaped chip collecting plate is positioned below the workbench to collect the miscellaneous chips.

3. When the U-shaped chip collecting plate collects the miscellaneous chips, the rotating shaft can slide to the right side of the through groove along the through groove by operating the handle when the miscellaneous chips in the U-shaped chip collecting plate are too much, the cleaning plate is attached to the inner wall of the U-shaped chip collecting plate by rotating the handle, and then the rotating shaft is moved to the left side of the through groove along the right side of the through groove to clean the miscellaneous chips to the side, close to the box body, of the U-shaped chip collecting plate, so that the miscellaneous chips fall on the filter plate to be filtered.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the case of the present utility model;

FIG. 3 is a schematic view of the chip collection assembly of the present utility model;

fig. 4 is a schematic view of a part of the structure of the present utility model.

In the figure: the device comprises a box body 1, a first movable lug 2, a passing component 3, a storage groove 4, an L-shaped sliding groove 5, a chip collecting component 6, a U-shaped chip collecting plate 7, a cleaning plate 8, a sliding block 9, a first through hole 10, a through groove 11, a rotating shaft 12, an operating handle 13, a telescopic groove 15, a first connecting block 16, a telescopic component 17, a mounting hole 18, a filtering component 19, a U-shaped passing plate 20, a guide plate group 21, a second movable lug 22, a chip passing through groove 23, a first fixed column 24, a lifting component 25, a second fixed column 26, a first movable block 27, a second movable block 28, a screw rod 29, a second through hole 30, first threaded holes 31 and 34, a second connecting rod 33, a second connecting block 34, a second threaded hole 35, a third through hole 36, a mounting frame 37, a filter plate 38, a sliding rail 39, a placing table 40, a handle 41, a drain valve 42, a moving wheel 43 and a bolt 44.

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. 1-4, the scrap cleaning device of a metal circular sawing machine of the present utility model comprises a box 1, a movable lug 2 is provided at the left side of the top end of the box 1, the movable lug 2 is provided to enable a material passing component 3 to be movably connected with the box 1, the movable lug 2 is rotatably connected with the material passing component 3 through a shaft, the material passing component 3 is provided to enable the cut material and the scrap to pass through, a receiving groove 4 is provided at the right side of the box 1, the receiving groove 4 is provided to receive a scrap collecting component 6, L-shaped sliding grooves 5 are symmetrically provided at both sides of the inner wall of the receiving groove 4, the L-shaped sliding grooves 5 are slidably matched with a sliding block 9, the L-shaped sliding grooves 5 are slidably connected with the scrap collecting component 6, the scrap collecting component 6 comprises a U-shaped scrap collecting plate 7 and a cleaning plate 8, the U-shaped scrap collecting plate 7 is provided to collect the scrap falling from a workbench, the cleaning plate 8 can clean the scrap in the U-shaped scrap collecting plate 7 to a filter plate 38 in the box 1, the left side of the U-shaped chip collecting plate 7 is symmetrically provided with a sliding block 9, the sliding block 9 is in sliding fit with an L-shaped sliding groove 5 on the inner wall of the containing groove 4, the right side of the U-shaped chip collecting plate 7 is symmetrically provided with a first through hole 10, the first through hole 10 can be connected with a second through hole 30 on a connecting rod 33 through shaft rotation, a through groove 11 is arranged below the first through hole 10 on the U-shaped chip collecting plate 7, a rotating shaft 12 is movably connected in the through groove 11, one end of the rotating shaft 12 is connected with an operating handle 13, the operating handle 13 can enable the rotating shaft 12 to rotate and slide in the through groove 11, thereby a cleaning plate 8 connected on the rotating shaft 12 cleans sundries in the U-shaped chip collecting plate 7, the cleaning plate 8 is welded on the rotating shaft 12 and is attached to the inner wall of the U-shaped chip collecting plate 7, the front side and the rear side of the top end of the box 1 is provided with a telescopic groove 15, the telescopic groove 15 can contain a telescopic component 17, the left end of the telescopic groove 15 is provided with a connecting block 16, the first connecting block 16 is movably connected with the contraction component, the first connecting block 16 is connected with the expansion component 17 through shaft rotation, the expansion component 17 is arranged to adjust the inclination of the chip collecting component 6, the front side of the box body 1 is provided with a mounting hole 18, the mounting hole 18 is used for placing the filter component 19, and the filter component 19 is slidably arranged in the mounting hole 18; the filter assembly 19 is provided to filter the scrap iron, so that the scrap iron is separated from the cutting fluid.

The material passing assembly 3 comprises a U-shaped material passing plate 20 and a guide plate group 21, wherein the U-shaped material passing plate 20 is arranged to enable cut materials to be discharged from a discharge port to a material receiving frame, the guide plate group 21 is arranged to prevent impurity scraps from flowing out of the box body 1, one end of the bottom of the U-shaped material passing plate 20 is provided with a movable lug II 22 which is in rotary fit with a movable lug II 2 on the box body 1 through a shaft, the movable lug II 22 can be in rotary connection with the movable lug II through the shaft so as to enable the U-shaped material passing groove to be in rotary connection with the box body 1, a plurality of scrap passing grooves 23 which are uniformly distributed are formed in the bottom of the U-shaped material passing plate 20 and correspond to the top port of the box body 1, the scrap passing grooves 23 are arranged to enable the impurity scraps discharged from the discharge port to flow into the box body 1 along the guide plate group 21, a fixed column I24 is arranged on the right side of the front end of the U-shaped material passing plate 20, the fixed column I24 is rotatably connected with a lifting assembly 25, the fixed column I24 is rotatably connected with the lifting assembly 25, the guide plate group 21 is arranged on the fixed column I24, and the scrap passing grooves 23 are arranged on the bottom of the U-shaped material passing plate 20; the lifting assembly 25 is arranged to enable one end of the U-shaped passing plate 20 to be attached to the discharge port.

The lifting assembly 25 comprises a first fixed column 24, a second fixed column 26, a first movable block 27, a second movable block 28 and a screw rod 29 which are arranged on the U-shaped passing plate 20, the first fixed column 24 is rotatably connected with the first movable block 27, the second fixed column 26 is rotatably connected with the second fixed block, the second fixed column 26 is arranged at the right end of the front side of the box body 1, the first movable block 27 is rotatably connected with the first fixed column 24, a second through hole 30 is formed in the first movable block 27, the second movable block 28 is rotatably connected with the second fixed column 26, a first threaded hole 31 is formed in the second movable block 28, the screw rod 29 is rotatably connected with the second through hole 30, and the screw rod 29 is rotatably connected with the first threaded hole 31; the inclination of the U-shaped passing plate 20 can be adjusted through the motion cooperation of the screw rod 29, the through hole II 30 and the threaded hole I31, so that one end of the U-shaped passing plate 20 is attached to the discharge hole.

The telescopic assembly 17 comprises a first connecting rod 32 and a second connecting rod 33, the first connecting rod 32 is inserted into the second connecting rod 33, the first connecting rod 32 is hollow, the second connecting rod 33 can be inserted into the first connecting rod 32, one end of the first connecting rod 32 is provided with a second connecting block 34, the second connecting block 34 can be in running fit with the first connecting block 16, the second connecting block 34 is in running fit with the first connecting block 16 in the telescopic slot 15 of the box body 1 through a shaft, a threaded hole second 35 is formed in one end, far away from the first connecting block 16, of the first connecting rod 32, a bolt 44 is screwed into the threaded hole second 35, the first connecting rod 32 and the second connecting rod 33 can be fixed in position through the bolt 44, a third through hole 36 is formed in the fixed side, far away from the second connecting rod 32, of the third through hole 36 is in running fit with the first through hole 10 of the U-shaped chip collecting plate 7 through a shaft, and the bolt 44 can fix the insertion depth of the first connecting rod 32 and the second connecting rod 33, so that the gradient of the U-shaped chip collecting plate 7 is adjusted, and the flow of sundry chips is facilitated.

The filter assembly 19 comprises a mounting frame 37 and a filter plate 38, wherein the mounting frame 37 is in sliding fit with a mounting hole 18 on the box body 1, the filter plate 38 can be mounted by the mounting frame 37, sliding rails 39 are symmetrically arranged on the lower side of the mounting hole 18 on the inner wall of the box body 1 left and right, the sliding rails 39 are arranged to enable the mounting frame 37 to be in sliding fit with the box body 1, the mounting frame 37 is in sliding fit with the sliding rails 39, a placement table 40 is symmetrically arranged inside the mounting frame 37 left and right, the placement table 40 can prevent the filter plate 38 from falling off, the filter plate 38 is positioned on the placement table 40, and a handle 41 is arranged on the mounting frame 37; the mounting frame 37 can be pulled out from the box body 1 by the handle 41, and the filter plate 38 is driven to leave the box body 1, so that the collected trash can be conveniently treated.

The box body 1 is provided with a liquid discharge valve 42, and the bottom of the box body 1 is also provided with a movable wheel 43; the liquid discharge valve 42 is provided to discharge the filtered cutting liquid out of the casing 1, and the moving wheel 43 is provided to move the present utility model.

Working principle: when the telescopic device is required to be used, firstly, a bolt 44 at the right end of a first connecting rod 32 in a telescopic assembly 17 is loosened, a U-shaped chip collecting plate 7 is pulled out of a containing groove 4 in sequence, at the moment, a sliding block 9 on the U-shaped chip collecting plate 7 is in sliding fit with an L-shaped sliding groove 5 in the containing groove 4 on a box body 1, meanwhile, the first connecting rod 32 is in rotating fit with a first connecting block 16 in a telescopic groove 15 of the box body 1, the first connecting rod 32 is in telescopic fit with a second connecting rod 33, a through hole 36 at the right end of the second connecting rod 33 is in rotating fit with a first through hole 10 at the right end of the U-shaped chip collecting plate 7 through a shaft, when the sliding block 9 on the U-shaped chip collecting plate 7 slides to a position, close to the left side of the box body 1, the telescopic length of the first connecting rod 32 and the second connecting rod 33 can be adjusted, and the positions of the first connecting rod 32 and the second connecting rod 33 are fixed through the bolt 44 when the inclination of the U-shaped chip collecting plate 7 is adjusted to a proper position; it should be noted that the cleaning plate 8 should be parallel to the bottom surface of the U-shaped chip collecting plate 7 at this time, and the cleaning plate 8 can be operated when the impurity chips on the U-shaped chip collecting plate 7 need to be cleaned, and the box 1 is moved to position the U-shaped chip collecting plate below the workbench.

When the box body 1 moves to the position, the screw rod 29 is rotated to enable the right end of the U-shaped material passing plate 20 to be abutted against the lower end of the discharge hole, at the moment, the cut material can slide along the U-shaped material passing plate 20 to flow out from the left side, and the miscellaneous chips can fall onto the filter plate 38 in the box body 1 through the chip passing through groove 23, so that the miscellaneous chips can be collected, and the filter plate 38 can filter the scrap chips and cutting fluid; in this process, when the screw rod 29 is rotated, the first movable block 27 and the second movable block 28 are respectively in rotary fit on the first fixed column 24 and the second fixed column 26, so that the inclination of the U-shaped passing plate 20 can be adjusted to match the inclination of the discharge hole to make the two fit.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, and these changes and modifications fall within the scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a metal circular sawing machine's miscellaneous bits cleaning device, includes box (1), its characterized in that: the utility model discloses a dust collecting device, including box (1), box (7), connecting block (1) and connecting block (1), box (1) top left side is provided with movable ear one (2), be connected with material subassembly (3) through the axle rotation on movable ear one (2), storage tank (4) have been seted up on box (1) right side, L type spout (5) have been seted up to storage tank (4) inner wall bilateral symmetry, L type spout (5) sliding connection has received bits subassembly (6), it includes U type receipts bits board (7) and cleaning plate (8) to receive bits subassembly (6), U type receipts bits board (7) left side symmetry is provided with slider (9), L type spout (5) sliding fit on slider (9) and storage tank (4) inner wall, U type receipts bits board (7) right side symmetry has been seted up through-hole one (10), through-hole one (11) below has been seted up on U type receipts bits board (7), swing joint has pivot (12) in through-hole (11), pivot (12) one end is connected with operation handle (13), it has one end (16) to clean on box (1) and one side of the connecting block (1), the first connecting block (16) is connected with a telescopic component (17) through shaft rotation, a mounting hole (18) is formed in the front side of the box body (1), and a filtering component (19) is slidably mounted in the mounting hole (18).

2. The scrap cleaning apparatus of a metal circular sawing machine according to claim 1, wherein: the material passing assembly (3) comprises a U-shaped material passing plate (20) and a guide plate group (21), wherein one end of the bottom of the U-shaped material passing plate (20) is provided with a movable lug two (22) which is in shaft rotation fit with a movable lug one (2) on the box body (1), a plurality of chip passing grooves (23) which are evenly distributed are formed in the position, corresponding to the top opening of the box body (1), of the bottom of the U-shaped material passing plate (20), the right side of the front end of the U-shaped material passing plate (20) is provided with a first fixed column (24), the first fixed column (24) is rotationally connected with a lifting assembly (25), and the guide plate group (21) is arranged around the chip passing grooves (23) in the bottom of the U-shaped material passing plate (20).

3. The scrap cleaning apparatus of a metal circular sawing machine according to claim 2, wherein: lifting assembly (25) are including setting up in the fixed column one (24) of flitch (20) are crossed to the U type, fixed column two (26), movable block one (27), movable block two (28) and lead screw (29), fixed column two (26) set up at box (1) front side right-hand member, movable block one (27) rotate and connect on fixed column one (24), through-hole two (30) have been seted up on movable block one (27), movable block two (28) rotate and connect on fixed column two (26), threaded hole one (31) have been seted up on movable block two (28), lead screw (29) rotate with through-hole two (30) to be connected, lead screw (29) connect soon with threaded hole one (31).

4. The scrap cleaning apparatus of a metal circular sawing machine according to claim 1, wherein: the telescopic assembly (17) comprises a first connecting rod (32) and a second connecting rod (33), the first connecting rod (32) is hollow, the second connecting rod (33) can be inserted into the first connecting rod (32), one end of the first connecting rod (32) is provided with a second connecting block, the second connecting block (34) is in rotary fit with the first connecting block (16) in a telescopic slot (15) of the box body (1) through a shaft, the first connecting rod (32) is far away from one end of the first connecting block (16) and is provided with a second threaded hole (35), the second threaded hole (35) is screwed with a bolt (44), the first connecting rod (32) and the second connecting rod (33) can be fixed through bolts, the second connecting rod (33) is far away from a third through hole (36) which is formed in a fixed side of the first connecting rod (32), and the third through hole (36) is in rotary fit with a first through hole (10) of the U-shaped chip collecting plate (7) through the shaft.

5. The scrap cleaning apparatus of a metal circular sawing machine according to claim 1, wherein: the filter assembly (19) comprises a mounting frame (37) and a filter plate (38), wherein the mounting frame (37) is in sliding fit with a mounting hole (18) in the box body (1), sliding rails (39) are symmetrically arranged on the lower side of the mounting hole (18) on the inner wall of the box body (1), the mounting frame (37) is in sliding fit with the sliding rails (39), a placement table (40) is symmetrically arranged inside the mounting frame (37), the filter plate (38) is located on the placement table (40), and handles (41) are arranged on the mounting frame (37).

6. The scrap cleaning apparatus of a metal circular sawing machine according to claim 4, wherein: the liquid discharge device is characterized in that a liquid discharge valve (42) is arranged on the box body (1), and a moving wheel (43) is further arranged at the bottom of the box body (1).