CN215199858U

CN215199858U - Quick cutting equipment for manufacturing steel structure of engineering machinery

Info

Publication number: CN215199858U
Application number: CN202120817261.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Cimei New Material Technology Co ltd
Current assignee: Jiangsu Cimei New Material Technology Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-17
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a quick cutting equipment for manufacturing engineering machinery steel structure, which comprises a cutting table, wherein both sides of the top of the cutting table are fixedly connected with fixed columns, the tops of the two fixed columns are fixedly connected with a top plate, the top of the top plate is fixedly provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder passes through the top plate and is fixedly connected with a pressure bearing frame, both ends of the top of the pressure bearing frame are respectively provided with a pressing mechanism, the bottom of the pressure bearing frame is fixedly provided with a cutting motor, and the output end of the cutting motor is fixedly connected with a mounting seat, the quick cutting equipment for manufacturing engineering machinery steel structure is mutually matched with a mounting rod and a mounting hole by arranging a high-pressure spring, a U-shaped frame, a chute, a slide block and a pressing rod in the mounting groove, and drives the pressing rod to downwards drive the U-shaped frame to extrude the high-pressure spring by pressing the pressing plate, so that one end of the U-shaped frame is separated from the mounting hole, thereby conveniently will install the pole extraction, change the cutting knife.

Description

Quick cutting equipment for manufacturing steel structure of engineering machinery

Technical Field

The utility model relates to a mechanical steel structure processing technology field specifically is a quick cutting equipment of engineering machine tool steel construction manufacturing usefulness.

Background

The steel structure is a basic component made of section steel or steel plates, and all components or parts of the steel structure are usually connected by welding lines, bolts or rivets according to the use requirements.

However, the existing cutting devices also have the following disadvantages: 1. the steel structure has high density, so that the cutting of the steel structure is easy to cause the abrasion of the cutting knife, but most of the cutting knives are fixed on a certain position by welding, and once the cutting knives are damaged, the cutting knives are inconvenient to replace; 2. can produce certain cutting debris at the in-process of cutting the steel sheet, do not set up corresponding collection device, lead to the debris to distribute in the air, on the one hand causes the burden to the air circumstance of factory building, and on the other hand is inconvenient to its concentrated recovery and utilize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fly-cutting equipment of engineering machine tool steel construction manufacturing usefulness to solve the cutting knife among the current cutting equipment who proposes in the above-mentioned background art and all pass through welded fastening on a certain position, in case damage, inconvenient change it, do not set up corresponding collection device simultaneously, the incomplete bits that lead to producing in the cutting process on the one hand causes the burden to the air circumstance of factory building, on the other hand is inconvenient to its problem of concentrating the recovery and utilizing.

In order to achieve the above object, the utility model provides a following technical scheme: a quick cutting device for manufacturing a steel structure of engineering machinery comprises a cutting table, wherein both sides of the top of the cutting table are fixedly connected with fixed columns, the tops of the two fixed columns are fixedly connected with a top plate, the top of the top plate is fixedly provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder penetrates through the top plate to be fixedly connected with a pressure bearing frame, both ends of the top of the pressure bearing frame are respectively provided with a pressing mechanism, the bottom of the pressure bearing frame is fixedly provided with a cutting motor, the output end of the cutting motor is fixedly connected with an installation seat, one side of the installation seat is provided with an installation groove, one side of the installation groove is connected with an installation rod in an inserting manner, one end of the installation rod is provided with an installation hole, the other end of the installation rod is fixedly connected with a cutting knife, the bottom of the installation groove is fixedly connected with a high-pressure spring, and the top of the high-pressure spring is fixedly connected with a U-shaped frame, the cutting machine is characterized in that one end of the U-shaped frame corresponds to the mounting hole, a sliding groove is formed in the other side of the mounting groove, a sliding block is arranged in the sliding groove in a sliding mode, one side of the sliding block is fixedly connected with one side of the U-shaped frame, a pressing rod is connected to the top of the mounting seat in an inserting mode, one end of the pressing rod is fixedly connected with one end of the top of the U-shaped frame, a pulling block is fixedly connected with the other end of the pressing rod, a pressing spring is sleeved on the surface of the pressing rod, a groove is formed in the center of the top of the cutting table, a recovery mechanism is arranged in the groove, a controller is fixedly mounted on one side of one of the fixing columns, and the cutting motor and the hydraulic cylinder are both electrically connected with the controller.

As an optimal technical scheme of the utility model, two hold-down mechanism all includes depression bar, clamp plate, gear, accommodate motor and branch, the depression bar is connected with the top sliding fit of bearing frame, the bottom fixedly connected with clamp plate of depression bar, the dead slot has been seted up to one side of depression bar, the fixed row of tooth that is provided with in inside of dead slot, bearing frame top is located one side fixedly connected with branch of depression bar, the back fixed mounting of branch has accommodate motor, accommodate motor's output fixedly connected with gear, one side of gear is connected, two with one side meshing of row tooth accommodate motor all with controller electric connection.

As a preferred technical scheme of the utility model, it includes collection dirt net, montant, pulling shaft, dog, stopper and fan to retrieve the mechanism, the top of mounting groove is equipped with collection dirt net, the equal fixedly connected with connecting block in both ends of collection dirt net, two the equal fixedly connected with montant in top of connecting block, two the middle part of montant all alternates and is connected with the pulling shaft, two the equal fixedly connected with dog of one end of pulling shaft, two the equal fixedly connected with stopper in one side of dog, two the spacing groove has all been seted up on the top of mounting groove both sides, two the spacing groove corresponds the setting with two stoppers, the bottom fixed mounting of mounting groove has the fan, fan and controller electric connection.

As a preferred technical scheme of the utility model, two the equal fixedly connected with pull ring of the other end of pulling shaft, two the middle part of pulling shaft all is equipped with locking spring.

As a preferred technical scheme of the utility model, two the rectangular channel has all been seted up to one side that the fixed column is relative, two the inside of rectangular channel all slides and is provided with the movable block, two the equal fixedly connected with branch in one side of movable block, two the one end of branch respectively with the both ends fixed connection who bears the pressure frame.

As an optimal technical scheme of the utility model, the equal fixed mounting in four corners of cutting bed bottom has the landing leg, four the equal fixedly connected with rubber pad in bottom of landing leg.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the installation groove is internally provided with the high-pressure spring, the U-shaped frame, the sliding groove, the sliding block and the pressing rod, the high-pressure spring, the U-shaped frame, the sliding groove, the sliding block and the pressing rod are matched with the installation rod and the installation hole, the pressing rod is driven by the pressing plate to downwards drive the U-shaped frame to extrude the high-pressure spring, one end of the U-shaped frame is separated from the installation hole, the installation rod is convenient to extract, the cutting knife is replaced, when the cutting knife needs to be installed, reverse operation is carried out, the working efficiency of replacing the cutting knife is improved, and time and labor are saved;

2. through mutually supporting of fan and collection dirt net, start the fan at the in-process that cuts, collect the incomplete bits to the collection dirt net on, mutually supporting through pulling shaft, montant, dog, stopper and spacing groove, through the pulling shaft of pulling, drive dog extrusion locking spring for the stopper can break away from the spacing groove, thereby conveniently dismantles collection dirt net, will concentrate on the incomplete bits centralized processing on dust screen surface.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of the present invention;

FIG. 5 is a schematic view of the structure of part A of the present invention;

fig. 6 is a schematic view of the structure of the part B of the present invention.

In the figure: 1. cutting table; 2. fixing a column; 3. a top plate; 4. a hydraulic cylinder; 5. a pressure bearing frame; 6. cutting the motor; 7. a mounting seat; 8. mounting grooves; 9. mounting a rod; 10. mounting holes; 11. a cutting knife; 12. a high-pressure spring; 13. a U-shaped frame; 14. a chute; 15. a slider; 16. a pressing lever; 17. a controller; 18. a pressing spring; 19. a pressure lever; 20. tooth arrangement; 21. pressing a plate; 22. a gear; 23. adjusting the motor; 24. a dust collecting net; 25. connecting blocks; 26. a vertical rod; 27. a stopper; 28. pulling a shaft; 29. a limiting block; 30. a fan; 31. a limiting groove; 32. a locking spring; 33. a moving block; 34. a strut; 35. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides a quick cutting device for manufacturing steel structure of engineering machinery, which comprises a cutting table 1, wherein both sides of the top of the cutting table 1 are fixedly connected with fixed columns 2, the tops of the two fixed columns 2 are fixedly connected with a top plate 3, a hydraulic cylinder 4 is fixedly arranged at the top of the top plate 3, the telescopic end of the hydraulic cylinder 4 passes through the top plate 3 and is fixedly connected with a pressure bearing frame 5, the pressure bearing frame 5 is driven by the hydraulic cylinder 4 to move downwards so as to drive the cutting device to cut a steel plate, both ends of the top of the pressure bearing frame 5 are respectively provided with a pressing mechanism, the steel plate is pressed and fixed by the pressing mechanism, the situation that the cutting error is caused by the deviation of the steel plate in the cutting process is prevented, the bottom of the pressure bearing frame 5 is fixedly provided with a cutting motor 6, the output end of the cutting motor 6 is fixedly connected with a mounting seat 7, one side of the mounting seat 7 is provided with a mounting groove 8, one side of the mounting groove 8 is connected with a mounting rod 9 in an inserting manner, one end of the mounting rod 9 is provided with a mounting hole 10, the other end of the mounting rod 9 is fixedly connected with a cutting knife 11, the bottom of the mounting groove 8 is fixedly connected with a high-pressure spring, the top of a high-pressure spring 12 is fixedly connected with a U-shaped frame 13, one end of the U-shaped frame 13 is arranged corresponding to the mounting hole 10, the mounting rod 9 is fixed by inserting one end of the U-shaped frame 13 into the mounting hole 10, the other side of the mounting groove 8 is provided with a sliding groove 14, a sliding block 15 is arranged inside the sliding groove 14 in a sliding manner, one side of the sliding block 15 is fixedly connected with one side of the U-shaped frame 13, the movement track of the U-shaped frame 13 is ensured through the sliding block 15, the top of the mounting seat 7 is connected with a pressing rod 16 in an inserting manner, one end of the pressing rod 16 is fixedly connected with one end of the top of the U-shaped frame 13, the U-shaped frame 13 is driven by the pressing rod 16 to press the high-shaped frame 13, the other end of the pulling block 16 is fixedly connected with a pulling block, the surface cover of pressing rod 16 is equipped with pressing spring 18, and the center at cutting bed 1 top is seted up flutedly, and the inside of recess is provided with retrieves the mechanism, and one side fixed mounting of one of them fixed column 2 has controller 17, and cutting motor 6 and pneumatic cylinder 4 all with controller 17 electric connection.

Preferably, two hold-down mechanism all include depression bar 19, clamp plate 21, gear 22, accommodate motor 23 and branch 34, depression bar 19 is connected with the top sliding fit of pressure-bearing frame 5, bottom fixedly connected with clamp plate 21 of depression bar 19, the dead slot has been seted up to one side of depression bar 19, the inside fixed row tooth 20 that is provided with of dead slot, one side fixedly connected with branch 34 that the pressure-bearing frame 5 top is located depression bar 19, the back fixed mounting of branch 34 has accommodate motor 23, accommodate motor 23's output fixedly connected with gear 22, one side of gear 22 is connected with the one side meshing of row tooth 20, two accommodate motor 23 all with controller 17 electric connection, it rotates to drive gear 22 through accommodate motor 23, gear 22 drives row tooth 20 and moves down, thereby drive depression bar 19 and move down, make clamp plate 21 compress tightly the steel sheet.

Preferably, retrieve the mechanism and include collection dirt net 24, the montant 26, the pulling shaft 28, dog 27, stopper 29 and fan 30, the top of mounting groove 8 is equipped with collection dirt net 24, the equal fixedly connected with connecting block 25 in both ends of collection dirt net 24, the equal fixedly connected with montant 26 in top of two connecting blocks 25, the middle part of two montants 26 all alternates and is connected with pulling shaft 28, the equal fixedly connected with dog 27 of one end of two pulling shafts 28, the equal fixedly connected with stopper 29 in one side of two dogs 27, spacing groove 31 has all been seted up on the top of two mounting grooves 8 both sides, two spacing grooves 31 correspond the setting with two stoppers 29, the bottom fixed mounting of mounting groove 8 has fan 30, fan 30 and controller 17 electric connection, collect collection dirt on the net 24 through the incomplete bits that fan 30 will produce in the cutting process.

Preferably, the other ends of the two pulling shafts 28 are fixedly connected with pulling rings, the middle parts of the two pulling shafts 28 are sleeved with locking springs 32, and the elastic restoring force of the locking springs 32 drives the limiting blocks 29 to abut against the limiting grooves 31.

Preferably, rectangular channel has all been seted up to two relative one sides of fixed column 2, and the inside of two rectangular channels all slides and is provided with movable block 33, and the equal fixedly connected with branch 34 in one side of two movable blocks 33, the one end of two branch 34 respectively with the both ends fixed connection of pressure-bearing frame 5, guarantee the stationarity that the pressure-bearing frame 5 descends through setting up movable block 33.

Preferably, the four corners of the bottom of the cutting table 1 are fixedly provided with the supporting legs 35, the bottoms of the four supporting legs 35 are fixedly connected with rubber pads, the supporting legs 35 are convenient to carry the whole device, and the rubber pads can avoid the contact between the supporting legs 35 and the ground.

When the rapid cutting device is used, the steel plate is placed at the top of the cutting table 1, the telescopic end drives the pressure bearing frame 5 to move downwards by starting the hydraulic cylinder 4, the pressure bearing frame 5 stably descends downwards under the limit of the moving block 33 and descends to a proper distance, the controller 17 starts the adjusting motor 23, the adjusting motor 23 drives the gear 22 to rotate, the gear 22 rotates to drive the row teeth 20 downwards, so that the pressure rod 19 stably moves downwards, namely, the pressure plate 21 is driven to compress the steel plate, the cutting error caused by the deviation of the steel plate in the processing process is effectively prevented, the cutting motor 6 is started after compression, the cutting motor 6 drives the cutting knife 11 to rotate at a high speed to cut the steel plate, chips generated in the cutting process are extracted to the groove through the fan 30 and intercepted by the dust collecting net 24, through pulling the pulling shaft 28, it extrudes locking spring 32 to drive dog 27, make stopper 29 break away from spacing groove 31, thereby dismantle collection dirt net 24, conveniently carry out centralized processing to the piece, when needs change cutting knife 11, drive press the depression bar 16 through pressing down press plate 21 and drive U-shaped frame 13 extrusion high-pressure spring downwards, make the one end of U-shaped frame 13 break away from mounting hole 10, thereby conveniently will install the extraction of pole 9, change cutting knife 11 to the opposite time, when needing to install, reverse operation can, the work efficiency of changing cutting knife 11 has been improved, the overall structure is simple, therefore, the practicability is stronger, and the device is suitable for social popularization and use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a quick cutting equipment of engineering machine tool steel construction manufacturing usefulness, includes cutting bed (1), its characterized in that: the cutting table is characterized in that fixing columns (2) are fixedly connected to two sides of the top of the cutting table (1), the tops of the two fixing columns (2) are fixedly connected with a top plate (3), a hydraulic cylinder (4) is fixedly mounted at the top of the top plate (3), the telescopic end of the hydraulic cylinder (4) penetrates through the top plate (3) and is fixedly connected with a pressure bearing frame (5), pressing mechanisms are arranged at two ends of the top of the pressure bearing frame (5), a cutting motor (6) is fixedly mounted at the bottom of the pressure bearing frame (5), a mounting seat (7) is fixedly connected with the output end of the cutting motor (6), a mounting groove (8) is formed in one side of the mounting seat (7), a mounting rod (9) is connected to one side of the mounting groove (8) in an inserting mode, a mounting hole (10) is formed in one end of the mounting rod (9), and a cutting knife (11) is fixedly connected to the other end of the mounting rod (9), the bottom of the mounting groove (8) is fixedly connected with a high-pressure spring, the top of the high-pressure spring (12) is fixedly connected with a U-shaped frame (13), one end of the U-shaped frame (13) is arranged corresponding to the mounting hole (10), the other side of the mounting groove (8) is provided with a sliding groove (14), a sliding block (15) is arranged in the sliding groove (14) in a sliding manner, one side of the sliding block (15) is fixedly connected with one side of the U-shaped frame (13), the top of the mounting seat (7) is connected with a pressing rod (16) in an inserting manner, one end of the pressing rod (16) is fixedly connected with one end of the top of the U-shaped frame (13), the other end of the pressing rod (16) is fixedly connected with a pulling block, the surface of the pressing rod (16) is sleeved with a pressing spring (18), the center of the top of the cutting table (1) is provided with a groove, and a recovery mechanism is arranged in the groove, one side of one of the fixing columns (2) is fixedly provided with a controller (17), and the cutting motor (6) and the hydraulic cylinder (4) are electrically connected with the controller (17).

2. The quick cutting equipment for manufacturing the steel structure of the engineering machinery according to the claim 1, wherein: two hold-down mechanism all includes depression bar (19), clamp plate (21), gear (22), accommodate motor (23) and branch (34), depression bar (19) are connected with the top sliding fit of pressure-bearing frame (5), bottom fixedly connected with clamp plate (21) of depression bar (19), the dead slot has been seted up to one side of depression bar (19), the fixed row tooth (20) that is provided with in inside of dead slot, pressure-bearing frame (5) top is located one side fixedly connected with branch (34) of depression bar (19), the back fixed mounting of branch (34) has accommodate motor (23), the output end fixedly connected with gear (22) of accommodate motor (23), one side and the one side meshing of row tooth (20) of gear (22) are connected, two accommodate motor (23) all with controller (17) electric connection.

3. The quick cutting equipment for manufacturing the steel structure of the engineering machinery according to the claim 1, wherein: the recycling mechanism comprises a dust collecting net (24), vertical rods (26), pulling shafts (28), stop blocks (27), limit blocks (29) and a fan (30), the dust collecting net (24) is arranged at the top of the mounting groove (8), connecting blocks (25) are fixedly connected to both ends of the dust collecting net (24), the vertical rods (26) are fixedly connected to the tops of the two connecting blocks (25), the pulling shafts (28) are penetratingly connected to the middle parts of the two vertical rods (26), the stop blocks (27) are fixedly connected to one ends of the two pulling shafts (28), the limit blocks (29) are fixedly connected to one sides of the two stop blocks (27), limit grooves (31) are formed in the top ends of both sides of the mounting groove (8), the two limit grooves (31) are arranged corresponding to the two limit blocks (29), and the fan (30) is fixedly mounted at the bottom of the mounting groove (8), the fan (30) is electrically connected with the controller (17).

4. The rapid cutting equipment for manufacturing the steel structure of the engineering machinery according to claim 3, wherein: the other end of each of the two pulling shafts (28) is fixedly connected with a pulling ring, and the middle of each of the two pulling shafts (28) is sleeved with a locking spring (32).

5. The quick cutting equipment for manufacturing the steel structure of the engineering machinery according to the claim 1, wherein: rectangular grooves are formed in the opposite sides of the two fixed columns (2), moving blocks (33) are arranged in the rectangular grooves in a sliding mode, supporting rods (34) are fixedly connected to one sides of the two moving blocks (33), and one ends of the two supporting rods (34) are fixedly connected with the two ends of the pressure bearing frame (5) respectively.

6. The quick cutting equipment for manufacturing the steel structure of the engineering machinery according to the claim 1, wherein: four corners of the bottom of the cutting table (1) are fixedly provided with supporting legs (35), and the bottom of each supporting leg (35) is fixedly connected with a rubber pad.