CN213530585U

CN213530585U - Reinforcing bar cutting equipment for bridge construction

Info

Publication number: CN213530585U
Application number: CN202021118106.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanxi Fifth Construction Group Co Ltd
Current assignee: Shanxi Fifth Construction Group Co Ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-06-25
Anticipated expiration: 2030-06-16

Abstract

The utility model relates to the technical field of machining, in particular to a steel bar cutting device for bridge construction, which not only has a smoother cut for cutting off steel bars, but also improves the working efficiency and reduces the limitation; the automatic cutting machine comprises a first working plate, a supporting plate, a top plate, a movable plate, a first motor, a first rotating shaft, a coupler, a lead screw, a threaded sleeve, a second working plate, two sets of sliding sleeves, two sets of sliding rods, a second motor, a speed reducer, a second rotating shaft and a cutting sheet.

Description

Reinforcing bar cutting equipment for bridge construction

Technical Field

The utility model relates to a technical field of machining especially relates to a reinforcing bar cutting equipment is used in bridge construction.

Background

As is well known, the method commonly used to cut the reinforcing bars for bridges is to manually cut the reinforcing bars with a cutter; however, the cutting machine is manually taken to cut off the reinforcing steel bars, manual operation not only enables the notches of the reinforcing steel bars to be uneven and influences the welding effect, but also the working efficiency is lower and the limitation is higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a not only cut off the incision of reinforcing bar in section comparatively level and smooth, improved work efficiency moreover, reduce the bridge construction of its limitation and use reinforcing bar cutting equipment.

The utility model relates to a steel bar cutting device for bridge construction, which comprises a first working plate, a support plate, a top plate, a movable plate, a first motor, a first rotating shaft, a shaft coupler, a screw rod, a screw sleeve, a second working plate, two sets of sliding sleeves, two sets of sliding rods, a second motor, a speed reducer, a second rotating shaft and a slice, wherein two sets of supporting devices are arranged at the top end of the first working plate, adjusting devices are respectively arranged on the two sets of supporting devices, four sets of adjusting devices are arranged at the bottom end of the first working plate, the support plate is arranged at the rear side of the top end of the first working plate, the top plate is arranged at the front side of the top end of the support plate, the first motor is arranged at the top end of the movable plate, the output end of the first motor passes through the movable plate and is connected with the top end of the first rotating shaft, the bottom end of the first rotating shaft, two sets of sliding sleeves are installed in the top plate, two sets of sliding rods are respectively connected with two sets of sliding sleeves in a sliding mode, the top ends of the two sets of sliding rods are connected with the bottom end of the movable plate, the bottom ends of the two sets of sliding rods are connected with the top end of the second working plate, the second motor is installed at the bottom end of the second working plate, the speed reducer is installed at the bottom end of the second motor, the output end of the second motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the left end.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction, strutting arrangement includes four group's mounts, two sets of gyro wheels, two sets of connecting axles, remove the frame, remove the cover, push rod and cylinder, four group's mounts are installed respectively in first working plate bottom and are removed a bottom right side, two sets of gyro wheels are through two sets of connecting axles and four group's mount rotatable coupling, the position of two sets of gyro wheels is corresponding, the connecting axle left end of organizing down passes the outside that a left side is organized the mount and is located a left side and organizes the mount down, it installs on removing the cover top to remove the frame, it is provided with adjusting device to remove a bottom left side, remove cover bottom and push rod top rotatable coupling, the cylinder is installed on first.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction, adjusting device include ring gear, third pivot, third motor and motor cabinet down, and the ring gear suit is in removing the cover outside and install in removing the frame bottom down, and lower ring gear meshes with the gear mutually, and the gear is installed at third pivot left end, and third pivot right-hand member is connected with third motor output, and the third motor is installed on the motor cabinet, motor cabinet right-hand member and push rod outer wall connection.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction still includes carousel, magnetic path, well accuse platform, support frame and inductor, and the carousel is installed and is being organized the connecting axle left end under, and the magnetic path is installed at the left lower extreme of carousel, and well accuse platform is installed in first work board bottom, and the support frame is installed in well accuse platform bottom, and the inductor is installed at the support frame right-hand member to the inductor position is corresponding with the magnetic path position, and the inductor is linked together with well accuse platform.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction still includes the steady rest, and the steady rest is installed in second working plate bottom to steady rest bottom left side and second pivot right-hand member rotatable coupling.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction still includes two sets of distancers, and two sets of distancers are installed respectively on the working plate top.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction, adjusting device include surge bin, external gear, connecting rod and base, and the surge bin is installed in the working plate bottom, and the surge bin inner wall is provided with the screw thread, and the external gear is located the surge bin and meshes mutually with the screw thread, and the external gear is installed on the connecting rod top, and the connecting rod top extends in the surge bin to the connecting rod is slidable in the surge bin, and the connecting rod is installed on the base top.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction still includes four sets of slipmats, and four sets of slipmats are installed respectively in four sets of base bottoms.

Compared with the prior art, the beneficial effects of the utility model are that: put the reinforcing bar on strutting arrangement fixed, then open first motor, make first pivot drive the lead screw and rotate, thereby make lead screw and swivel nut spiral shell dress remove, then the slide bar slides on the sliding sleeve, the lead screw makes the whole downstream of working plate with the swivel nut spiral shell dress, when section and reinforcing bar treat the cut-off position surface contact, open the second motor, make the speed reducer drive the second pivot and rotate, thereby make the section rotate and come to cut off the reinforcing bar, the reinforcing bar after the cut-off, through opening adjusting device, make the reinforcing bar that strutting arrangement shift position will cut off take out, not only the incision that the reinforcing bar was cut off in the section is comparatively level and smooth, and the work efficiency is improved, reduce its limitation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left enlarged view of the roller and the connecting shaft;

FIG. 3 is an enlarged schematic view of the gear and the third shaft;

FIG. 4 is an enlarged schematic view of the center console and the supporting frame;

FIG. 5 is an enlarged view of the connecting rod and the base;

in the drawings, the reference numbers: 1. a first work plate; 2. a support plate; 3. a top plate; 4. moving the plate; 5. A first motor; 6. a first rotating shaft; 7. a coupling; 8. a lead screw; 9. a threaded sleeve; 10. a second work plate; 11. a sliding sleeve; 12. a slide bar; 13. a second motor; 14. a speed reducer; 15. A second rotating shaft; 16. slicing; 17. a fixed mount; 18. a roller; 19. a connecting shaft; 20. a movable frame; 21. moving the sleeve; 22. a push rod; 23. a cylinder; 24. a lower toothed ring; 25. a gear; 26. A third rotating shaft; 27. a third motor; 28. a motor base; 29. a turntable; 30. a magnetic block; 31. A center console; 32. a support frame; 33. an inductor; 34. a stabilizer frame; 35. a range finder; 36. a regulating bin; 37. an outer gear; 38. a connecting rod; 39. a base; 40. a non-slip mat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 5, the utility model relates to a steel bar cutting device for bridge construction, which comprises a first working plate 1, a support plate 2, a top plate 3, a movable plate 4, a first motor 5, a first rotating shaft 6, a coupler 7, a lead screw 8, a screw sleeve 9, a second working plate 10, two sets of sliding sleeves 11, two sets of sliding rods 12, a second motor 13, a speed reducer 14, a second rotating shaft 15 and a slice 16, wherein two sets of supporting devices are arranged at the top end of the first working plate 1, adjusting devices are respectively arranged on the two sets of supporting devices, four sets of adjusting devices are arranged at the bottom end of the first working plate 1, the support plate 2 is arranged at the rear side of the top end of the first working plate 1, the top plate 3 is arranged at the front side of the top end of the support plate 2, the first motor 5 is arranged at the top end of the movable plate 4, the output end of the first motor 5 passes through the movable plate, the screw sleeve 9 is installed in the top plate 3, the screw sleeve 9 and the lead screw 8 are screwed, the bottom end of the lead screw 8 is rotatably installed at the top end of the second working plate 10, two groups of sliding sleeves 11 are installed in the top plate 3, two groups of sliding rods 12 are respectively slidably connected with the two groups of sliding sleeves 11, the top ends of the two groups of sliding rods 12 are connected with the bottom end of the movable plate 4, the bottom ends of the two groups of sliding rods 12 are connected with the top end of the second working plate 10, the second motor 13 is installed at the bottom end of the second working plate 10, the speed reducer 14 is installed at the bottom end of the second motor 13, the output end of the second motor 13 is connected with the input end of the speed reducer 14, the; put the reinforcing bar on strutting arrangement fixed well, then open first motor 5, make first pivot 6 drive lead screw 8 and rotate, thereby make lead screw 8 and 9 spiral shell dresses of swivel nut remove, then slide bar 12 slides on sliding sleeve 11, lead screw 8 makes the whole downstream of second work board 10 with 9 spiral shell dresses of swivel nut, when section 16 and reinforcing bar treat the cut-off position surface contact, open second motor 13, make speed reducer 14 drive second pivot 15 and rotate, thereby make section 16 rotate and come to cut off the reinforcing bar, the reinforcing bar after the cutting off, through opening adjusting device, make strutting arrangement shift position take out the reinforcing bar that cuts off, the incision that not only section 16 cut off the reinforcing bar is comparatively level and smooth, and the work efficiency is improved, reduce its limitation.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction, strutting arrangement includes four group's mounts 17, two sets of gyro wheels 18, two sets of connecting axles 19, remove frame 20, remove cover 21, push rod 22 and cylinder 23, four group's mounts 17 are installed respectively in 1 bottom of first working plate and the right side of removal frame 20 bottom, two sets of gyro wheels 18 pass through two sets of connecting axles 19 and four group's mount 17 rotatable coupling, the position of two sets of gyro wheels 18 is corresponding, the 19 left end of lower group's connecting axle passes left lower group's mount 17 and is located the outside of left lower group's mount 17, remove frame 20 and install on the top of removing cover 21, remove frame 20 bottom left side and be provided with adjusting device, remove cover 21 bottom and push rod 22 top rotatable coupling, cylinder 23 installs on 1 top of first working plate, cylinder 23 output; through opening cylinder 23, make push rod 22 drive and remove frame 20 and the upward movement of last group's gyro wheel 18, then put the reinforcing bar on lower group's gyro wheel 18, then open cylinder 23, make push rod 22 drive and remove frame 20 and the downward movement of last group's gyro wheel 18, when last group's gyro wheel 18 and reinforcing bar contact, close cylinder 23, then adjust the length of cutting off the reinforcing bar through promoting the reinforcing bar, can play the length that the regulation reinforcing bar cut off, also avoid section 16 to damage first working plate 1 when cutting off the reinforcing bar, and the high practicality is improved.

The utility model discloses a reinforcing bar cutting equipment is used in bridge construction, adjusting device includes lower ring gear 24, gear 25, third pivot 26, third motor 27 and motor cabinet 28, lower ring gear 24 suit is in the removal cover 21 outside and install in the bottom of removal frame 20, lower ring gear 24 meshes with gear 25 mutually, gear 25 installs in the 26 left ends of third pivot, the 26 right-hand members of third pivot are connected with third motor 27 output, third motor 27 installs on motor cabinet 28, motor cabinet 28 right-hand members and push rod 22 outer wall connection; by turning on the third motor 27, the gear 25 can be engaged with the lower ring gear 24, so that the moving frame 20 and the roller 18 can be moved, the steel bars can be conveniently taken, and the convenience is improved.

The utility model discloses a bridge construction uses reinforcing bar cutting equipment, still include carousel 29, magnetic path 30, central console 31, support frame 32 and inductor 33, carousel 29 installs at the 19 left ends of lower group's connecting axle, and magnetic path 30 installs at the left lower extreme of carousel 29, and central console 31 installs in 1 bottom of first work board, and support frame 32 installs in central console 31 bottom, and inductor 33 installs at the right-hand member of support frame 32, and inductor 33 position and magnetic path 30 position correspond, and inductor 33 is linked together with central console 31; through setting up carousel 29, magnetic path 30, well accuse platform 31, support frame 32 and inductor 33, on putting the reinforcing bar on lower group's gyro wheel 18, then promote the reinforcing bar and make lower group's gyro wheel 18 rotate, lower group's gyro wheel 18 then drives connecting axle 19, carousel 29 and magnetic path 30 rotate, inductor 33 then senses the number of turns that magnetic path 30 changes, with data transmission to well accuse platform 31 in, the length of organizing gyro wheel 18 under stretching out by well accuse platform 31 analysis reinforcing bar, thereby can adjust the length that the reinforcing bar cut off, improve the practicality.

The utility model discloses a reinforcing bar cutting equipment for bridge construction, still include stabilizer 34, stabilizer 34 is installed in second working plate 10 bottom, and stabilizer 34 bottom left side and second pivot 15 right-hand member rotatable coupling; by providing the stabilizer 34, the second rotating shaft 15 can be supported, and the stability of the second rotating shaft 15 can be improved.

The utility model discloses a reinforcing bar cutting equipment for bridge construction, still include two sets of distancers 35, two sets of distancers 35 are installed respectively on second working plate 10 top; through setting up distancer 35, can control the decurrent height of section 16, not only can cut the reinforcing bar of different specifications, also avoid section 16 and the contact of first working plate 1 top, lead to the damage of first working plate 1.

The utility model discloses a reinforcing bar cutting equipment for bridge construction, adjusting device include surge bin 36, outer gear 37, connecting rod 38 and base 39, surge bin 36 installs in 1 bottom of first working plate, surge bin 36 inner wall is provided with the screw thread, outer gear 37 is located surge bin 36 and meshes with the screw thread mutually, outer gear 37 installs on the top of connecting rod 38, the top of connecting rod 38 extends to surge bin 36 in, and connecting rod 38 is slidable in surge bin 36, connecting rod 38 installs on the top of base 39; by screwing the base 39, the connecting rod 38 drives the external gear 37 to be meshed with the threads on the inner wall of the adjusting bin 36 to adjust the height of the first working plate 1, so that the working table can adapt to different terrains to work, and the practicability is improved.

The utility model discloses a steel bar cutting device for bridge construction, which also comprises four groups of anti-skid pads 40, wherein the four groups of anti-skid pads 40 are respectively arranged at the bottom ends of four groups of bases 39; by arranging the anti-slip pad 40, the base 39 can be prevented from sliding, and the stability of the base 39 is improved.

The utility model discloses a reinforcing bar cutting equipment for bridge construction, it is at work, at first open cylinder 23, make push rod 22 drive and move frame 20 and upper group gyro wheel 18 upward movement, then put the reinforcing bar on lower group gyro wheel 18, then open cylinder 23, make push rod 22 drive and move frame 20 and upper group gyro wheel 18 downward movement, when upper group gyro wheel 18 contacts with the reinforcing bar, close cylinder 23, then promote the reinforcing bar and adjust the length of cutting off the reinforcing bar through well accuse platform 31, then open first motor 5, make first pivot 6 drive lead screw 8 and rotate, thereby make lead screw 8 and swivel nut 9 spiral shell dress move, then slide bar 12 slides on sliding sleeve 11, lead screw 8 and swivel nut 9 spiral shell dress make the whole downward movement of second working plate 10, when section 16 and reinforcing bar wait to cut off position surface contact, open second motor 13, make speed reducer 14 drive second pivot 15 and rotate, the cut bar 16 is rotated to cut the bar, and the cut bar can be taken out by moving the moving frame 20 and the rollers 18 by engaging the gear 25 with the lower ring gear 24 by turning on the third motor 27.

The utility model discloses a bridge construction reinforcing bar cutting equipment, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a bridge construction is with reinforcing bar cutting equipment's first motor 5, second motor 13, speed reducer 14, section 16, cylinder 23, third motor 27, well accuse platform 31, inductor 33 and distancer 35 for purchase on the market, this industry technical staff only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A steel bar cutting device for bridge construction is characterized by further comprising a first working plate (1), a supporting plate (2), a top plate (3), a moving plate (4), a first motor (5), a first rotating shaft (6), a coupler (7), a lead screw (8), a screw sleeve (9), a second working plate (10), two sets of sliding sleeves (11), two sets of sliding rods (12), a second motor (13), a speed reducer (14), a second rotating shaft (15) and a slice (16), wherein two sets of supporting devices are arranged at the top end of the first working plate (1), adjusting devices are respectively arranged on the two sets of supporting devices, four sets of adjusting devices are arranged at the bottom end of the first working plate (1), the supporting plate (2) is arranged at the rear side of the top end of the first working plate (1), the top plate (3) is arranged at the front side of the top end of the supporting plate (2), the first motor (5) is arranged at the top, the output end of a first motor (5) penetrates through a movable plate (4) to be connected with the top end of a first rotating shaft (6), the bottom end of the first rotating shaft (6) is connected with the top end of a lead screw (8) through a coupler (7), a threaded sleeve (9) is installed in a top plate (3), the threaded sleeve (9) is in threaded installation with the lead screw (8), the bottom end of the lead screw (8) is rotatably installed at the top end of a second working plate (10), two sets of sliding sleeves (11) are installed in the top plate (3), two sets of sliding rods (12) are respectively in slidable connection with the two sets of sliding sleeves (11), the top ends of the two sets of sliding rods (12) are connected with the bottom end of the movable plate (4), the bottom ends of the two sets of sliding rods (12) are connected with the top end of the second working plate (10), a second motor (13) is installed at the bottom end of the second working plate (10), a speed reducer (14) is installed, the output end of the speed reducer (14) is connected with the left end of the second rotating shaft (15), and the slice (16) is installed on the second rotating shaft (15).

2. The bridge construction reinforcing steel bar cutting equipment according to claim 1, wherein the supporting device comprises four groups of fixed frames (17), two groups of rollers (18), two groups of connecting shafts (19), a moving frame (20), a moving sleeve (21), a push rod (22) and a cylinder (23), the four groups of fixed frames (17) are respectively arranged at the bottom end of the first working plate (1) and the right side of the bottom end of the moving frame (20), the two groups of rollers (18) are rotatably connected with the four groups of fixed frames (17) through the two groups of connecting shafts (19), the positions of the two groups of rollers (18) correspond to each other, the left end of the lower group of connecting shafts (19) penetrates through the left lower group of fixed frames (17) and is positioned at the outer side of the left lower group of fixed frames (17), the moving frame (20) is arranged at the top end of the moving sleeve (21), the left side of the bottom end of the moving sleeve (20, the cylinder (23) is installed on the top end of the first working plate (1), and the output end of the cylinder (23) is connected with the bottom end of the push rod (22).

3. The bridge construction reinforcing steel bar cutting equipment according to claim 2, wherein the adjusting device comprises a lower toothed ring (24), a gear (25), a third rotating shaft (26), a third motor (27) and a motor base (28), the lower toothed ring (24) is sleeved on the outer side of the moving sleeve (21) and installed at the bottom end of the moving frame (20), the lower toothed ring (24) is meshed with the gear (25), the gear (25) is installed at the left end of the third rotating shaft (26), the right end of the third rotating shaft (26) is connected with the output end of the third motor (27), the third motor (27) is installed on the motor base (28), and the right end of the motor base (28) is connected with the outer wall of the push rod (22).

4. The bridge construction steel bar cutting equipment as claimed in claim 3, further comprising a turntable (29), magnetic blocks (30), a center console (31), a support frame (32) and an inductor (33), wherein the turntable (29) is installed at the left end of the lower group connecting shaft (19), the magnetic blocks (30) are installed at the left lower end of the turntable (29), the center console (31) is installed at the bottom end of the first working plate (1), the support frame (32) is installed at the bottom end of the center console (31), the inductor (33) is installed at the right end of the support frame (32), the position of the inductor (33) corresponds to the position of the magnetic blocks (30), and the inductor (33) is communicated with the center console (31).

5. A bridge construction reinforcing bar cutting apparatus according to claim 4, further comprising a stabilizer (34), wherein the stabilizer (34) is installed at a bottom end of the second working plate (10), and a left side of the bottom end of the stabilizer (34) is rotatably connected to a right end of the second rotary shaft (15).

6. A bridge construction reinforcing bar cutting apparatus according to claim 5, further comprising two sets of distance measuring devices (35), wherein the two sets of distance measuring devices (35) are installed on top of the second working plate (10), respectively.

7. A bridge construction steel bar cutting device according to claim 6, wherein the adjusting device comprises an adjusting bin (36), an external gear (37), a connecting rod (38) and a base (39), the adjusting bin (36) is installed at the bottom end of the first working plate (1), the inner wall of the adjusting bin (36) is provided with threads, the external gear (37) is located in the adjusting bin (36) and meshed with the threads, the external gear (37) is installed at the top end of the connecting rod (38), the top end of the connecting rod (38) extends into the adjusting bin (36), the connecting rod (38) is slidable in the adjusting bin (36), and the connecting rod (38) is installed at the top end of the base (39).

8. A bridge construction rebar cutting device as claimed in claim 7, further comprising four sets of anti-slip pads (40), wherein the four sets of anti-slip pads (40) are respectively mounted at the bottom ends of the four sets of bases (39).