CN212384704U

CN212384704U - Cutting device for steel processing

Info

Publication number: CN212384704U
Application number: CN202020070714.0U
Authority: CN
Inventors: 刘斌
Original assignee: Guizhou Jinggong Sign Co ltd
Current assignee: Guizhou Jinggong Sign Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2021-01-22
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a cutting device for steel processing, which comprises a workbench, wherein a first vertical plate is welded on the rear side of the top of the workbench, a transverse plate is welded on the top of the front side wall of the first vertical plate, a first electric push rod is installed at the bottom of the transverse plate through a bolt, a telescopic rod of the first electric push rod is welded with the top of a first fixed plate, a motor is installed at the top of a second fixed plate through a bolt, a round bar is welded on an output shaft of the motor, a round blade is installed on the outer wall of the right side of the round bar through the first bolt, a groove for avoiding the round blade is arranged at the top of the workbench, the utility model mainly places steel to be cut at the top of the workbench between the first fixed block and the second fixed block, the first fixed block is pushed through the second electric push rod, the steel is clamped, the output shaft of the motor drives the round blade to rotate, the first electric push rod, the labor is saved when the operator cuts.

Description

Cutting device for steel processing

Technical Field

The utility model relates to a steel cutting field specifically is a cutting device is used in steel processing.

Background

The usage amount of steel in the mechanical industry of China reaches more than 3 hundred million tons, and the cutting amount of the steel is very large; along with the development of modern mechanical industry, the requirements on the working efficiency of steel cutting processing and product quality are simultaneously improved, the steel cutting device which is most used at present is manual cutting, namely, a constructor holds a handle of a cutting machine, the handle is pressed downwards to enable a cutting blade to be in contact with steel, cutting is carried out through rotation of the cutting blade, manual cutting is flexible and convenient, the manual cutting consumes the physical power of workers, the cutting precision is poor, the error is large, and no cutting device which does not need manual pressing and has small cutting error is provided for the workers to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in steel processing, through the theory of operation of melting golden equipment, can not need the manual work to press and the little problem of cutting error.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for steel processing comprises a workbench, wherein a first vertical plate is welded on the rear side of the top of the workbench, a transverse plate is welded on the top of the front side wall of the first vertical plate, a first telescopic rod is installed in the middle of the bottom of the transverse plate, a first electric push rod is installed on the left side of the first telescopic rod, the first electric push rod is installed on the bottom of the transverse plate through bolts, the telescopic rod of the first electric push rod is welded with the top of a first fixing plate, four support rods are welded on the bottom of the first fixing plate at equal angles, a second fixing plate is welded on the bottom of the support rods, a motor is installed on the top of the second fixing plate through bolts, a round rod is welded on the right end of an output shaft of the motor, a third fixing block is installed in the middle of the round rod, and the top of the third fixing block is welded with, the utility model discloses a round bar cutter, including the round bar, the third fixed block is seted up respectively with the outer wall of round bar and is supplied the round hole that the round bar passed, the recess that supplies the round bar is kept away to the top of workstation is seted up.

Preferably, the outer wall of the round rod is welded with the inner wall of the inner ring of the bearing, the outer wall of the outer ring of the bearing is welded with the joint of the round hole of the third fixing block, and the third fixing block prevents the round blade from inclining in the vertical movement process.

Preferably, the outer wall of the left side and the right side of the circular blade are respectively provided with a convex block in an integrated mode, the top of the convex block and the top of the circular rod are provided with screw holes for the first bolt to be in threaded connection, and the circular blade is detachably arranged and convenient to grind and replace.

Preferably, the outer wall of second fixed block respectively with the top of workstation with the preceding lateral wall welding of first riser, the confession has been seted up to the inside wall of second fixed block the fluting that the position was kept away to the circular knife, the fluting of second fixed block with the right side at the top of recess overlaps.

Preferably, the front side welding at the top of workstation has the second riser, the rear side wall welding of second riser has second electric putter, second electric putter's telescopic link and the preceding lateral wall welding of first fixed block, the confession has been seted up to the rear side wall of first fixed block the fluting that the position was kept away to the circle blade, the fluting of first fixed block with the left side at the top of recess overlaps, and second electric putter promotes first fixed block rearward movement, will wait to cut steel and press from both sides the fastening.

Preferably, the first fixed block with the inside wall integrated into one piece of second fixed block has a plurality of bumps, and the bump makes the steel that waits to cut fixed more firm.

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

1. the utility model discloses mainly will wait to cut steel and place the top of the workstation between first fixed block and second fixed block, promote first fixed block through second electric putter, make steel pressed from both sides tightly, the output shaft of motor drives the circular knife piece and rotates, and first electric putter drives the circular knife piece and moves down and cut, and is more laborsaving during the operation personnel cutting.

2. Through the utility model discloses set up second electric putter and promote first fixed block rearward movement, the bump of first fixed block and second fixed block is pressed from both sides tightly with the steel contact, and difficult slip improves the precision of cutting during the cutting.

Drawings

FIG. 1 is a schematic view of a cutting device for processing steel according to the present invention;

FIG. 2 is a side view of the cutting device for processing steel according to the present invention;

FIG. 3 is a top view of a worktable of the cutting device for processing steel products according to the present invention;

fig. 4 is a cross-sectional view of the circular blade of the cutting device for processing steel products of the present invention.

In the figure: 1. a work table; 2. a first vertical plate; 3. a transverse plate; 4. a first electric push rod; 5. a first fixing plate; 6. a support bar; 7. a second fixing plate; 8. a motor; 9. a round bar; 10. a first telescopic rod; 11. A third fixed block; 12. a circular blade; 13. a first bolt; 14. a bump; 15. a second vertical plate; 16. A second electric push rod; 17. a second fixed block; 18. a first fixed block; 19. salient points; 20. a groove; 21. and a bearing.

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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cutting device for steel processing comprises a workbench 1, a first vertical plate 2 is welded on the rear side of the top of the workbench 1, a transverse plate 3 is welded on the top of the front side wall of the first vertical plate 2, a first telescopic rod 10 is installed in the middle of the bottom of the transverse plate 3, a first electric push rod 4 is installed on the left side of the first telescopic rod 10, the first electric push rod 4 is installed on the bottom of the transverse plate 3 through bolts, the telescopic rod of the first electric push rod 4 is welded with the top of a first fixing plate 5, four support rods 6 are welded on the bottom of the first fixing plate 5 at equal angles, a second fixing plate 7 is welded on the bottom of each support rod 6, a motor 8 is installed on the top of the second fixing plate 7 through bolts, a round rod 9 is welded on the right end of an output shaft of the motor 8, a third fixing block 11 is installed in the middle of the round rod 9, the outer wall of the round rod 9 is welded with the inner wall of an inner, the third fixing block 11 is used for preventing the circular blade 12 from inclining in the process of moving up and down;

the top of the third fixed block 11 is welded with the bottom of the first telescopic rod 10, a circular blade 12 is mounted on the outer wall of the right side of the circular rod 9 through a first bolt 13, circular holes for the circular rod 9 to pass through are respectively formed in the outer walls of the third fixed block 11 and the circular blade 12, a protruding block 14 is respectively integrally formed on the left outer wall and the right outer wall of the circular blade 12, a screw hole for the first bolt 13 to be in threaded connection is formed in the top of the protruding block 14 and the top of the circular rod 9, and the circular blade 12 is detachably arranged and is convenient to grind and replace;

the top of the workbench 1 is provided with a groove 20 for avoiding the position of the circular blade 12, the outer wall of the second fixed block 17 is respectively welded with the top of the workbench 1 and the front side wall of the first vertical plate 2, the inner side wall of the second fixed block 17 is provided with a groove for avoiding the position of the circular blade 12, and the groove of the second fixed block 17 is overlapped with the right side of the top of the groove 20;

a second vertical plate 15 is welded on the front side of the top of the workbench 1, a second electric push rod 16 is welded on the rear side wall of the second vertical plate 15, a telescopic rod of the second electric push rod 16 is welded on the front side wall of a first fixing block 18, a notch for avoiding the circular blade 12 is formed in the rear side wall of the first fixing block 18, the notch of the first fixing block 18 is overlapped with the left side of the top of a groove 20, and the second electric push rod 16 pushes the first fixing block 18 to move backwards so as to clamp and fix the steel to be cut;

a plurality of salient points 19 are integrally formed on the inner side walls of the first fixing block 18 and the second fixing block 17, and the salient points 19 enable the steel to be cut to be fixed more firmly;

it should be noted that the first electric putter 6 is of the type ANT-52, and the corresponding parameters are: the load is 0-6000N, the speed is 3-55mm, the self-locking force is 2 times of the load, the stroke is 0-400mm, the shortest installation distance is 305+ S, and the voltage is 24V; the model number of the motor 8 is YL90, and the parameters are as follows: the power is 0.75kw, the horsepower is 1HP, the voltage is 220V, and the rotation speed is 2800 r/min.

The working principle is as follows: will wait to cut the steel and place the top at workstation 1 between first fixed block 18 and second fixed block 17, promote first fixed block 18 through second electric putter 16, the bump 19 of first fixed block 18 and the bump 19 and the steel contact of second fixed block 17, make steel fixed, the output shaft of motor 8 drives circular knife blade 12 and rotates, first electric putter 4 promotes first fixed plate 5 and moves down, rotatory circular knife blade 12 cuts with the steel contact, the cutting of steel is accomplished promptly to the inside that rotatory circular knife blade 12 got into recess 20, whole operation in-process personnel need not additionally to exert pressure, because of the steel is more firm by the fixed, can not appear sliding during the cutting, the precision of cutting operation has effectively been improved.

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

Claims

1. The utility model provides a cutting device for steel processing, includes workstation (1), its characterized in that: the rear side of the top of the workbench (1) is welded with a first vertical plate (2), the top of the front side wall of the first vertical plate (2) is welded with a transverse plate (3), a first telescopic rod (10) is installed in the middle of the bottom of the transverse plate (3), a first electric push rod (4) is installed on the left side of the first telescopic rod (10), the first electric push rod (4) is installed at the bottom of the transverse plate (3) through bolts, the telescopic rod of the first electric push rod (4) is welded with the top of a first fixing plate (5), four supporting rods (6) are welded at equal angles at the bottom of the first fixing plate (5), a second fixing plate (7) is welded at the bottom of each supporting rod (6), a motor (8) is installed at the top of the second fixing plate (7) through bolts, and a round rod (9) is welded at the right end of an output shaft of the motor (, the mid-mounting of circle pole (9) has third fixed block (11), the top of third fixed block (11) with the bottom welding of first telescopic link (10), circle piece (12) are installed through first bolt (13) to the right side outer wall of circle pole (9), third fixed block (11) with the confession has been seted up respectively to the outer wall of circle piece (12) the round hole that circle pole (9) passed, the confession has been seted up at the top of workstation (1) recess (20) that position was kept away in circle piece (12).

2. The cutting device for steel processing according to claim 1, wherein: the outer wall of the round rod (9) is welded with the inner wall of the inner ring of the bearing (21), and the joint of the outer wall of the outer ring of the bearing (21) and the round hole of the third fixing block (11) is welded.

3. The cutting device for steel processing according to claim 1, wherein: the outer walls of the left side and the right side of the circular blade (12) are respectively integrally formed with a convex block (14), and the top of the convex block (14) and the top of the circular rod (9) are provided with screw holes for the first bolt (13) to be screwed.

4. A cutting device for steel processing according to claim 3, wherein: the outer wall of second fixed block (17) respectively with the top of workstation (1) with the preceding lateral wall welding of first riser (2), the confession has been seted up to the inside wall of second fixed block (17) slotting that the position was kept away to circle blade (12), the slotting of second fixed block (17) with the right side at the top of recess (20) overlaps.

5. The cutting device for steel processing according to claim 4, wherein: the front side welding at the top of workstation (1) has second riser (15), the back lateral wall welding of second riser (15) has second electric putter (16), the telescopic link of second electric putter (16) and the preceding lateral wall welding of first fixed block (18), the confession has been seted up to the back lateral wall of first fixed block (18) the fluting of position is kept away in circle blade (12), the fluting of first fixed block (18) with the left side at the top of recess (20) overlaps.

6. The cutting device for steel processing according to claim 5, wherein: a plurality of salient points (19) are integrally formed on the inner side walls of the first fixing block (18) and the second fixing block (17).