CN211894929U

CN211894929U - Steel plate waste conveyor with dust removal mechanism

Info

Publication number: CN211894929U
Application number: CN202020138597.7U
Authority: CN
Inventors: 郁书戚
Original assignee: Wuxi Leai Machinery Manufacturing Co Ltd
Current assignee: Wuxi Leai Machinery Manufacturing Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-11-10
Anticipated expiration: 2030-01-20

Abstract

The utility model relates to a steel sheet waste conveyor, in particular to steel sheet waste conveyor with dust removal mechanism. The dust removing mechanism comprises a dust removing moving frame, a dust removing box and guide wheels, the dust removing box is transversely arranged on the conveying frame body, the left side and the right side of the dust removing box are respectively welded with the dust removing moving frame, the lower end of the dust removing moving frame is rotatably connected with the guide wheels, the left side and the right side of the upper end surface of the conveying frame body are respectively provided with a guide slide rail along the length direction, and the guide wheels on the left side and the right side of the dust removing box are respectively connected in the guide slide rails on the left side and the right side of the conveying frame body in a rolling manner; the dust removal case is equipped with the dust absorption mouth towards the carriage body terminal surface, and the dust absorption mouth extends to the opposite side from carriage body width direction one side. The utility model discloses a set up dust removal mechanism on the conveyer, can reduce the influence of scrap steel piece to the normal work of chain, improve the life of conveyer.

Description

Steel plate waste conveyor with dust removal mechanism

Technical Field

The utility model relates to a steel sheet waste conveyor, in particular to steel sheet waste conveyor with dust removal mechanism.

Background

In the machining manufacturing industry, the manufacture of metal parts is an important production link. The metal parts are formed by blanking a whole steel plate, and the stamping waste needs to be recycled so as to keep the processing environment clean and avoid waste.

In the prior art, chinese patent publication No. CN 206273729U discloses a belt conveyor and a scrap recycling system for stamped steel plates, which includes a frame, a conveyor belt, carrier rollers, and roller sets: the roller group comprises a driving roller and a bend roller which are arranged at two ends of the rack, a driving device for driving the driving roller to rotate is arranged at the shaft end of the driving roller, and the driving roller and the bend roller are arranged in parallel; the conveying belt is an annular belt tensioned on the driving roller and the direction-changing roller and provided with a material receiving section for receiving materials; the carrier rollers are located below the material receiving section and distributed between the driving drum and the direction-changing drum along the movement direction of the material receiving section.

Among the above-mentioned technical scheme, adopt to carry and bring and carry punching press waste material, because steel sheet leftover bits have sharp limit of closed angle more, very sharp, under current recovery mode, cause the harm to the conveyer belt easily, reduced life, need often change the conveyer belt.

In order to prolong the service life of the steel plate waste conveyor, the chain which is not easy to be scratched by steel plates is adopted to convey the steel plate waste in the prior art, but when the chain conveys the steel plate waste, steel scrap pieces carried by the steel plate waste can easily enter the chain, and the normal use of the chain is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel sheet waste conveyor with dust removal mechanism sets up dust removal mechanism on the conveyer, can reduce the influence of scrap steel piece to the normal work of chain, improves the life of conveyer.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a steel plate waste conveyor with a dust removal mechanism comprises a conveying frame body, a driving shaft, a driven shaft, a driving chain, a driving motor, a transmission chain and a dust removal mechanism, wherein a support frame is welded at the lower end of the conveying frame body; a plurality of parallel transmission chains are sleeved between the driving shaft and the driven shaft, a driving chain wheel is arranged on the driving shaft, a driven chain wheel is arranged on the driven shaft, two ends of the transmission chains are respectively meshed and connected with the driving chain wheel and the driven chain wheel, the dust removing mechanism comprises a dust removing moving frame, a dust removing box and guide wheels, the dust removing box is transversely arranged on the conveying frame body, the left side and the right side of the dust removing box are respectively welded with the dust removing moving frame, the lower end of the dust removing moving frame is rotatably connected with the guide wheels, the left side and the right side of the upper end surface of the conveying frame body are respectively provided with guide slide rails along the length direction, and; one side surface of the dedusting moving frame on the left side and the right side of the dedusting box is provided with a traveling driving mechanism, and the traveling driving mechanism can drive the dedusting box to move back and forth along the length direction of the conveying frame body; the dust removing box is provided with a dust collection port facing the end face of the conveying frame body, and the dust collection port extends from one side to the other side of the width direction of the conveying frame body; a partition board is transversely arranged in the dust removing box, the partition board divides the inner cavity of the dust removing box into a dust collecting cavity and a dust suction cavity from top to bottom, a negative pressure fan is arranged between the dust collecting cavity and the dust suction cavity, the air inlet of the negative pressure fan is connected with the dust outlet of the dust suction cavity, and the dust inlet of the dust suction cavity is connected with the dust suction port; the air outlet of the negative pressure fan is connected with the dust inlet of the dust collecting cavity, a dust collecting bag is arranged in the dust collecting cavity, the left side wall and the right side wall of the dust collecting cavity are provided with air outlets, and a filter is arranged at the air outlet.

Through adopting above-mentioned technical scheme, drive chain drives the steel sheet waste material and carries, carries a period of time after, opens travel drive motor, and travel drive motor drives the dust removal case and removes along carrying support body length direction, and negative-pressure air fan work in the dust removal case makes the dust absorption mouth produce suction, and the dust absorption mouth is inhaled and is got the scrap steel piece on the transport support body. The scrap steel piece that inhales the dust absorption mouth gets into behind negative-pressure air fan and has had the dust collecting chamber, and the wind that has scrap steel piece that gets into the dust collecting chamber passes through the gas vent and discharges, and the scrap steel piece is blockked by the filter and is stayed in the dust collecting bag, has reduced the influence of scrap steel piece to the normal work of chain, improves the life of conveyer.

Furthermore, the position of the bearing seat plate connected with the connecting piece is provided with a long strip-shaped adjusting hole along the length direction.

Through adopting above-mentioned technical scheme, the setting of regulation hole for the position around the carriage body tip can be adjusted to the bearing plate.

Further, bearing seat board one side is equipped with locating component, locating component contact bearing seat board's side, locating component includes the fixed block and through two puller bolts of threaded connection on the fixed block, and two puller bolts distribute the setting from top to bottom, and the front end of two puller bolts passes fixed block and puller bearing seat board side, through threaded connection lock nut on the puller bolt, lock nut one end contact fixed block side.

Through adopting above-mentioned technical scheme, two puller bolts contact the side of bearing saddle, through adjusting two puller bolts, guarantee that bearing saddle is in horizontal position.

Further, the driven shaft both ends are sliding connection respectively in the sliding tray of carrying the support body both sides, sliding tray one side is equipped with can be with the fixed locking Assembly of driven shaft tip position, locking Assembly is including installation piece, adjusting screw, first stop nut, second stop nut and third stop nut, the installation piece welding is in carrying the support body side, through threaded connection adjusting screw on the installation piece, adjusting screw one end is stretched out the installation piece and is connected first stop nut, the adjusting screw other end stretches out the installation piece and transversely runs through the driven shaft tip, connect second stop nut and third stop nut on the adjusting screw, second stop nut and third stop nut are located driven shaft tip both sides respectively.

By adopting the technical scheme, when the front position and the rear position of the driven shaft need to be adjusted, the second limiting nut and the third limiting nut are unscrewed, then the positions of the driven shaft on the sliding groove and the adjusting screw rod are adjusted, and after the adjustment is in place, the second limiting nut and the third limiting nut are screwed to lock the position of the driven shaft.

Further, the terminal surface is equipped with a plurality of locating racks the same with drive chain quantity about the carriage body, and the locating rack extends to the discharge end always from the carriage body feed end, is equipped with the constant head tank that link up along length direction on the locating rack, and including the constant head tank can hold drive chain location setting, a plurality of drive chain one-to-one set up in the constant head tank of a plurality of locating racks.

Through adopting above-mentioned technical scheme, drive chain sets up in the constant head tank of locating rack, and the constant head tank plays the guide effect to drive chain, can prevent that drive chain from taking place to buckle the distortion in transportation process off-position.

Further, the walking driving mechanism comprises a walking motor mounting frame, a walking driving motor, a driving gear and a transmission rack, the walking motor mounting frame is connected to the side face of the dust removal moving frame through a connecting piece in a detachable mode, the walking driving motor is fixed to the walking motor mounting frame, the output end of the walking driving motor is connected with the driving gear, the transmission rack is fixed to the side face of the conveying frame body and is arranged along the length direction of the conveying frame body, and the driving gear is meshed with the transmission rack and connected with the.

Through adopting above-mentioned technical scheme, walking driving motor rotates and drives drive gear and rotate, and drive gear is connected with the meshing of driving rack and makes walking motor mounting bracket along driving rack setting direction motion thereupon.

Furthermore, a side guide wheel frame which is vertically arranged is fixedly connected to the dust removal moving frame, the side guide wheel frame faces one side of the conveying frame body and is rotatably connected with a side guide wheel, and the side guide wheel is connected to the side face of the conveying frame body in a rolling mode.

Through adopting above-mentioned technical scheme, the dust removal movable rack is when removing, and the side guide wheel can roll along the carriage body side, improves the stability of dust removal movable rack when walking.

Further, the dust removal case is equipped with two roll brushes towards the carriage body terminal surface, and two roll brushes are located the front and back of dust absorption mouth respectively, the roll brush includes the roll axis, and the roll axis both ends are passed through the bearing and are rotated and connect on the dust removal case, roll axis surface evenly distributed brush.

By adopting the technical scheme, the scrap steel scraps partially clamped on the transmission chain are brushed and loosened by the rolling brush and then sucked into the dust suction port.

Furthermore, the top of the dust removal box is provided with an opening, the opening is provided with a dust removal door capable of closing the opening, one end of the dust removal door is hinged to one side of the opening, and the other end of the dust removal door is buckled to the other side of the opening.

Through adopting above-mentioned technical scheme, can take out the dust bag through the dust removal door to the scrap steel piece in the clearance dust bag.

To sum up, the utility model discloses following beneficial effect has:

1. the conveyor is provided with the dust removal mechanism, so that the influence of scrap steel scraps on the normal work of the chain can be reduced, and the service life of the conveyor is prolonged;

2. by arranging the rolling brush, part of the scrap steel scraps clamped on the transmission chain can be brushed and loosened and then sucked into the dust suction port, so that the dust removal effect is improved;

3. through the setting of side guide wheel, stability when can improve the removal and remove the walking of frame.

Drawings

Fig. 1 is a front perspective view of the present invention.

Fig. 2 is a back perspective view of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

Fig. 5 is a first perspective view of the dust removal bin.

Fig. 6 is a second perspective view of the dust removal bin.

In the figure, 1, a conveyor frame body; 2. a drive shaft; 3. a driven shaft; 4. a drive chain; 5. a drive motor; 6. a drive chain; 7. mounting blocks; 8. a bearing seat; 9. a bearing seat plate; 10. an adjustment hole; 11. a fixed block; 12. jacking the bolt; 13. locking the nut; 14. a sliding groove; 15. a drive sprocket; 16. a driven sprocket; 17. a positioning frame; 18. positioning a groove; 19. a support frame; 20. a dust removal moving frame; 21. a dust removal box; 22. a guide wheel; 23. a guide slide rail; 24. a traveling motor mounting frame; 25. a travel driving motor; 26. a drive gear; 27. a drive rack; 28. a side guide wheel frame; 29. a side guide wheel; 30. a dust suction port; 31. a rolling brush; 31.1, a rolling shaft; 31.2, a brush; 32. a partition plate; 33. a dust collection chamber; 34. a dust collection box; 35. a negative pressure fan; 36. a dust collection bag; 37. an exhaust port; 38. a filter; 39. a dust removal door; 40. a first drive chain; 41. a second drive chain; 42. adjusting the screw rod; 43. a first limit nut; 44. a second limit nut; 45. and a third limit nut.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model discloses mainly including carrying support body 1, drive shaft 2, driven shaft 3, drive chain 4, driving motor 5, drive chain 6 and dust removal mechanism. The lower end of the conveying frame body 1 is welded with a support frame 19, and the support frame 19 can stably support the whole conveying frame body 1.

As shown in fig. 2 and 3, the front end and the rear end of the conveying frame body 1 are respectively provided with a driving shaft 2 and a driven shaft 3, the two ends of the driving shaft 2 are respectively connected with a bearing seat 8 through bearings in a rotating mode, the bearing seats 8 are detachably connected to a bearing seat plate 9 through connecting pieces, and the bearing seat plate 9 is detachably connected to the side face of the conveying frame body 1 through the connecting pieces.

As shown in fig. 2, the driving shaft 2 is connected to a first driving sprocket 40, the first driving sprocket 40 is connected to and drives a second driving sprocket 41 through the driving chain 4, and the second driving sprocket 41 is connected to the driving end of the driving motor 5.

As shown in fig. 2, the bearing plate 9 is provided with an elongated adjusting hole 10 along the length direction at the position where the connecting member is connected, and the bearing plate 9 can adjust the front and rear positions of the end of the carriage body 1 through the adjusting hole 10.

As shown in fig. 2, in order to ensure that the bearing seat plate 9 can be horizontally arranged, a positioning component is arranged on one side of the bearing seat plate 9, the positioning component contacts with the side surface of the bearing seat plate 9, and the bearing seat plate 9 is tightly pressed on one side by setting the positioning component, so that the bearing seat plate 9 is ensured to be in a horizontal position.

As shown in FIG. 3, the positioning assembly comprises a fixing block 11 and two tightening bolts 12 connected to the fixing block 11 through threads, the two tightening bolts 12 are distributed up and down, and the front ends of the two tightening bolts 12 penetrate through the fixing block 11 and tighten against the side surface of the bearing seat plate 9. The tightening bolt 12 is connected with a locking nut 13 through threads, and one end of the locking nut 13 contacts the side face of the fixing block 11.

As shown in fig. 2 and 4, two ends of the driven shaft 3 are respectively slidably connected in the sliding grooves 14 at two sides of the conveying frame body 1, one side of the sliding groove 14 is provided with a locking assembly capable of fixing the end position of the driven shaft 3, and when the conveying frame is used, after the driven shaft 3 is adjusted in place in the sliding groove 14, the two ends of the driven shaft 3 are locked through the locking assembly.

As shown in fig. 4, the locking assembly includes a mounting block 7, an adjusting screw 42, a first limit nut 43, a second limit nut 44 and a third limit nut 45, the mounting block 7 is welded on the side surface of the transportation frame body 1, and the mounting block 7 is connected with the adjusting screw 42 through threads. One end of the adjusting screw 42 extends out of the mounting block 7 and is connected with the first limit nut 43, the other end of the adjusting screw 42 extends out of the mounting block 7 and transversely penetrates through the end part of the driven shaft 3, the adjusting screw 42 is connected with the second limit nut 44 and the third limit nut 45, and the second limit nut 44 and the third limit nut 45 are respectively positioned on two sides of the end part of the driven shaft 3.

As shown in fig. 1 and 2, a plurality of parallel transmission chains 6 are sleeved between the driving shaft 2 and the driven shaft 3, a driving sprocket 15 is disposed on the driving shaft 2, a driven sprocket 16 is disposed on the driven shaft 3, and two ends of the transmission chains 6 are respectively engaged with the driving sprocket 15 and the driven sprocket 16.

In the use, bear and drive the steel sheet waste material through drive chain 6 and carry, because drive chain 6 length dimension is great, in order to avoid drive chain 6 skew position to take place to buckle the distortion in transportation process, as shown in fig. 2, the terminal surface is equipped with a plurality of locating rack 17 the same with drive chain 6 quantity about carrying the support body 1, and locating rack 17 extends to the discharge end from carrying the support body 1 feed end always. The positioning frame 17 is provided with a through positioning groove 18 along the length direction, and the positioning groove 18 can contain the transmission chain 6 to be positioned and arranged. A plurality of drive chain 6 one-to-one sets up in the constant head tank 18 of a plurality of locating rack 17, and locating rack 17 can prevent that drive chain 6 from taking place the distortion of buckling in the skew position in transportation process.

Transmission chain 6 bears and drives the steel sheet waste material and carries out the transportation process in, and the steel sheet waste material can smuggle the steel scrap piece that some cutting in-process produced secretly, and these steel scrap pieces influence transmission chain 6 normal work in being drawn into transmission chain 6 easily, need get rid of these steel scrap pieces in time clearance.

In order to remove scrap steel debris from the drive chain and the carrier body, as shown in fig. 1 and 2. The dust removal mechanism includes that the dust removal removes movable rack 20, dust removal case 21 and guide pulley 22, and dust removal case 21 transversely sets up on carriage body 1, and the dust removal removes movable rack 20 is welded respectively to the dust removal case 21 left and right sides, and the dust removal removes movable rack 20 lower extreme and rotates to connect guide pulley 22, and the carriage body 1 up end left and right sides is equipped with guide slide rail 23 respectively along length direction, and the guide pulley 22 of the dust removal case 21 left and right sides is roll connection respectively in the guide slide rail 23 of the carriage body 1 left and right sides.

As shown in fig. 1, a traveling driving mechanism is disposed on one side surface of the dust removing moving frame 20 on the left and right sides of the dust removing box 21, and the traveling driving mechanism can drive the dust removing box 21 to move back and forth along the length direction of the carriage body 1.

As shown in fig. 1, the walking driving mechanism comprises a walking motor mounting frame 24, a walking driving motor 25, a driving gear 26 and a transmission rack 27, the walking motor mounting frame 24 is detachably connected to the side of the dust removing moving frame 20 through a connecting piece, the walking driving motor 25 is fixed on the walking motor mounting frame 24, the output end of the walking driving motor 25 is connected with the driving gear 26, the transmission rack 27 is fixed to the side of the carrier body 1 and arranged along the length direction of the carrier body 1, and the driving gear 26 is meshed with the transmission rack 27.

As shown in fig. 1, in order to improve the stability of the traveling driving mechanism during traveling, a vertically disposed side guide frame 28 is fixedly connected to the dust removing moving frame 20, the side guide frame 28 is rotatably connected to the side guide wheel 29 facing the carrier body 1, and the side guide wheel 29 is rotatably connected to the side surface of the carrier body 1.

As shown in fig. 5, the dust collection box 21 is provided with a dust collection opening 30 facing the end surface of the carriage body 1, the dust collection opening 30 extends from one side to the other side in the width direction of the carriage body 1, and the dust collection opening 30 can completely collect the scrap steel at each position on the carriage body 1.

As shown in fig. 5, two rolling brushes 31 are disposed on the end surface of the dust removing box 21 facing the conveyor frame body 1, and the two rolling brushes 31 are respectively located in front of and behind the dust collecting opening 30. The rolling brush 31 can loosen the scrap steel fragments clamped on the transmission chain 6, and the dust suction port 30 can smoothly suck away the scrap steel fragments.

As shown in fig. 5, the rolling brush 31 includes a rolling shaft 31.1, two ends of the rolling shaft 31.1 are rotatably connected to the dust removing box 21 through bearings, and the brush 31.2 is uniformly distributed on the surface of the rolling shaft 31.1.

As shown in fig. 5 and 6, a partition plate 32 is transversely disposed in the dust box 21, the partition plate vertically partitions the inner cavity of the dust box 21 into a dust collection cavity 33 and a dust suction cavity 34, a negative pressure fan 35 is disposed between the dust collection cavity 33 and the dust suction cavity 34, an air inlet of the negative pressure fan 35 is connected to a dust outlet of the dust suction cavity 34, and a dust inlet of the dust suction cavity 34 is connected to the dust suction port 30. The air outlet of the negative pressure fan 35 is connected with the dust inlet of the dust collection cavity 33. A dust collecting bag 36 is arranged in the dust collecting chamber 33, exhaust ports 37 are arranged on the left side wall and the right side wall of the dust collecting chamber 33, and a filter 38 is arranged at the exhaust ports 37.

When dust is removed, the negative pressure fan works to enable the dust suction port to generate suction, the dust suction port sucks the scrap steel fragments on the conveying frame body 1, the scrap steel fragments sucked into the dust suction port enter the dust collection cavity after passing through the negative pressure fan, the wind with the scrap steel fragments entering the dust collection cavity is discharged through the exhaust port, and the scrap steel fragments are blocked by the filter and are left in the dust collection bag.

As shown in fig. 2, the top of the dust box 21 is provided with an opening, the opening is provided with a dust removal door 39 capable of closing the opening, one end of the dust removal door 39 is hinged to one side of the opening, the other end of the dust removal door 39 is buckled to the other side of the opening, the dust collection bag can be taken out through the dust removal door 39, and scrap steel chips in the dust collection bag can be cleaned.

The utility model discloses a theory of operation is: when the device works, the transmission chain drives the steel plate waste to be conveyed. After a period of conveying, the walking driving motor is started. The walking driving motor drives the dust removal case to move along the length direction of the conveying frame body, the negative pressure fan in the dust removal case works to enable the dust suction port to generate suction, and the waste steel chips on the conveying frame body are sucked by the dust suction port. Two rolling brushes are arranged on the end face of the dust removing box facing the conveying frame body, and part of the scrap steel scraps clamped on the transmission chain are brushed and loosened by the rolling brushes and then sucked into the dust suction port. The scrap steel fragments sucked into the dust suction port enter the dust collection chamber after passing through the negative pressure fan, the air with the scrap steel fragments entering the dust collection chamber is discharged through the exhaust port, and the scrap steel fragments are blocked by the filter and are left in the dust collection bag.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A steel plate waste conveyor with a dust removal mechanism, which comprises a conveying frame body (1), a driving shaft (2), a driven shaft (3), a driving chain (4), a driving motor (5), a transmission chain (6) and a dust removal mechanism, the lower end of the conveying frame body (1) is welded with a support frame (19), the front end and the rear end of the conveying frame body (1) are respectively provided with a driving shaft (2) and a driven shaft (3), the two ends of the driving shaft (2) are respectively rotatably connected with a bearing seat (8) through bearings, the bearing seats (8) are detachably connected on a bearing seat plate (9) through connecting pieces, the bearing seat plate (9) is detachably connected on the side surface of the conveying frame body (1) through connecting pieces, the driving shaft (2) is connected with a first transmission chain wheel (40), the first transmission chain wheel (40) is connected with a second transmission chain wheel (41) through a driving chain (4) in a transmission manner, and the second transmission chain wheel (41) is connected with the driving end of a driving motor (5); a plurality of parallel drive chain (6) of each other are established to the cover between drive shaft (2) and driven shaft (3), are equipped with driving sprocket (15) on drive shaft (2), are equipped with driven sprocket (16) on driven shaft (3), and driving sprocket (15) and driven sprocket (16), its characterized in that are connected in the meshing respectively at drive chain (6) both ends: the dust removal mechanism comprises a dust removal moving frame (20), a dust removal box (21) and guide wheels (22), the dust removal box (21) is transversely arranged on the conveying frame body (1), the dust removal moving frame (20) is welded on the left side and the right side of the dust removal box (21) respectively, the lower end of the dust removal moving frame (20) is rotatably connected with the guide wheels (22), guide slide rails (23) are arranged on the left side and the right side of the upper end surface of the conveying frame body (1) along the length direction respectively, and the guide wheels (22) on the left side and the right side of the dust removal box (21) are connected in the guide slide rails (23) on the; a traveling driving mechanism is arranged on one side surface of the dust removal moving frame (20) on the left side and the right side of the dust removal box (21), and the traveling driving mechanism can drive the dust removal box (21) to move back and forth along the length direction of the conveying frame body (1); the dust removing box (21) is provided with a dust collection port (30) facing the end face of the conveying frame body (1), and the dust collection port (30) extends from one side to the other side of the width direction of the conveying frame body (1); a partition plate (32) is transversely arranged in the dust removing box (21), the partition plate (32) vertically divides the inner cavity of the dust removing box (21) into a dust collecting cavity (33) and a dust suction cavity (34), a negative pressure fan (35) is arranged between the dust collecting cavity (33) and the dust suction cavity (34), the air inlet of the negative pressure fan (35) is connected with the dust outlet of the dust suction cavity (34), and the dust inlet of the dust suction cavity (34) is connected with the dust suction port (30); an air outlet of the negative pressure fan (35) is connected with a dust inlet of the dust collection cavity (33), a dust collection bag (36) is arranged in the dust collection cavity (33), exhaust ports (37) are arranged on the left side wall and the right side wall of the dust collection cavity (33), and a filter (38) is arranged at the exhaust ports (37).

2. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: and a long-strip-shaped adjusting hole (10) is formed in the position, connected with the connecting piece, of the bearing seat plate (9) along the length direction.

3. The steel plate scrap conveyor with dust removal mechanism according to claim 2, wherein: bearing bedplate (9) one side is equipped with locating component, the side of locating component contact bearing bedplate (9), locating component includes fixed block (11) and two puller bolts (12) on fixed block (11) through threaded connection, and two puller bolts (12) distribute the setting from top to bottom, and the front end of two puller bolts (12) passes fixed block (11) and puller bearing bedplate (9) side, goes up through threaded connection lock nut (13) on puller bolt (12), and lock nut (13) one end contacts fixed block (11) side.

4. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: two ends of the driven shaft (3) are respectively connected in a sliding groove (14) at two sides of the conveying frame body (1) in a sliding way, one side of the sliding groove (14) is provided with a locking component which can fix the end position of the driven shaft (3), locking Assembly is including installation piece (7), adjusting screw (42), first stop nut (43), second stop nut (44) and third stop nut (45), welding in transport support body (1) side is installed piece (7), pass through threaded connection adjusting screw (42) on installation piece (7), adjusting screw (42) one end is stretched out installation piece (7) and is connected first stop nut (43), adjusting screw (42) other end stretches out installation piece (7) and transversely runs through driven shaft (3) tip, connect second stop nut (44) and third stop nut (45) on adjusting screw (42), second stop nut (44) and third stop nut (45) are located driven shaft (3) tip both sides respectively.

5. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: the end surface is equipped with a plurality of locating racks (17) the same with drive chain (6) quantity about carrying support body (1), and locating rack (17) extend to the discharge end from carrying support body (1) feed end always, are equipped with constant head tank (18) that link up along length direction on locating rack (17), and constant head tank (18) can hold drive chain (6) location and set up including, and a plurality of drive chain (6) one-to-one sets up in constant head tank (18) of a plurality of locating racks (17).

6. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: the walking driving mechanism comprises a walking motor mounting frame (24), a walking driving motor (25), a driving gear (26) and a transmission rack (27), the walking motor mounting frame (24) is detachably connected to the side of the dust removal moving frame (20) through a connecting piece, the walking driving motor (25) is fixed to the walking motor mounting frame (24), the output end of the walking driving motor (25) is connected with the driving gear (26), the transmission rack (27) is fixed to the side of the conveying frame body (1) and is arranged along the length direction of the conveying frame body (1), and the driving gear (26) is meshed with the transmission rack (27) and connected with the transmission rack (27).

7. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: the dust removal moving frame (20) is fixedly connected with a side guide wheel frame (28) which is vertically arranged, the side guide wheel frame (28) rotates towards one side of the conveying frame body (1) to be connected with a side guide wheel (29), and the side guide wheel (29) is connected to the side surface of the conveying frame body (1) in a rolling mode.

8. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: dust removal case (21) are equipped with two roll brush (31) towards transport support body (1) terminal surface, and two roll brush (31) are located the front and back of dust absorption mouth (30) respectively, roll brush (31) are including roll axle (31.1), and roll axle (31.1) both ends are passed through the bearing and are rotated and connect on dust removal case (21), roll axle (31.1) surface evenly distributed brush (31.2).

9. The steel plate scrap conveyor with dust removal mechanism according to claim 1, wherein: the top of the dust removal box (21) is provided with an opening, the opening is provided with a dust removal door (39) capable of closing the opening, one end of the dust removal door (39) is hinged to one side of the opening, and the other end of the dust removal door is buckled to the other side of the opening.