CN212944753U

CN212944753U - High-efficient square steel levelling machine

Info

Publication number: CN212944753U
Application number: CN202021681332.8U
Authority: CN
Inventors: 张久旺; 夏永兰; 夏永辉
Original assignee: Suzhou Tonggao Pipeline Equipment Co ltd
Current assignee: Suzhou Tonggao Pipeline Equipment Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-13
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a high-efficient square steel levelling machine, the on-line screen storage device comprises a base, the top fixedly connected with workstation of base, the top of workstation is provided with first recess, be provided with the rack in the first recess, the top of workstation is provided with two with the corresponding position of rack and removes the seat, two the bottom of removing the seat all is provided with the inside groove, two all rotate in the inside groove and be connected with the gear with rack looks meshing. The utility model discloses in, through the removal seat structure of the adjustable removal that sets up, can adapt to different length dimension's square steel and correct work, screw rod structure cooperation chucking block structure through setting up can carry out stable square steel chucking work, and adjustable chucking block structure can adapt to the square steel of not unidimensional, different thickness, and structural adaptability is stronger, has reduced the limitation of structural use, and whole structure connects stably, and it is nimble convenient to use, strong adaptability.

Description

High-efficient square steel levelling machine

Technical Field

The utility model relates to a correct technical field, especially relate to a high-efficient square steel levelling machine.

Background

The square steel is a common building machinery material and has a wide application range, and the square steel is easy to have the condition that some deviations are not straight enough due to the material characteristics of the square steel, so the square steel needs to be corrected, and certain requirements are met for a square steel straightening machine;

some square steel levelling machines of current, its location structure are mostly fixed the setting, consequently are being corrected to the square steel of unidimensional, different length or different thickness, then have had a great deal of limitation, and some levelling machines need the manual work to look for the improper point and correct the operation again simultaneously, and such operating mode also can't guarantee the accurate nature of correction when wasting time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency square steel straightening machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency square steel straightening machine comprises a base, wherein the top of the base is fixedly connected with a workbench, the top of the workbench is provided with a first groove, a rack is arranged in the first groove, two movable seats are arranged at the positions, corresponding to the rack, of the top of the workbench, the bottoms of the two movable seats are respectively provided with an inner groove, gears meshed with the rack are rotatably connected in the two inner grooves, two outer surface sides of the two movable seats are respectively and fixedly connected with a fixed block at positions close to the bottoms, four fixed blocks are respectively provided with a fixed hole, four fixed holes are respectively arranged in the four fixed holes, positioning seats are respectively and fixedly connected at the tops of the two movable seats, notches are respectively arranged at the tops of the two positioning seats, two accommodating grooves are respectively arranged at two sides of the inner wall of each notch, and clamping blocks are respectively nested in the four accommodating grooves, two all be provided with two thread grooves that are linked together with the holding tank on the positioning seat, four equal threaded connection has a screw rod, four in the thread groove the one end of screw rod and the surface that is located the positioning seat all are provided with the runner, top one side fixedly connected with mount in position of workstation, the interior top of mount is provided with the pneumatic cylinder, the drive end fixedly connected with no trace pressure head of pneumatic cylinder.

As a further description of the above technical solution:

two the surface one side of removing the seat all is provided with the corresponding fixed connection's of center pin and the center pin of gear regulating wheel, two equal fixedly connected with crank of surface one side of regulating wheel.

As a further description of the above technical solution:

the top of the workbench and the positions corresponding to the four fixing blocks are provided with two second grooves, and the two second grooves are connected with the bottoms of the four fastening bolts in a nested sliding mode.

As a further description of the above technical solution:

and one ends of the four screw rods, which are far away from the rotating wheel, are correspondingly and rotatably connected with one sides of the outer surfaces of the four clamping blocks.

As a further description of the above technical solution:

and two positioning seats are provided with linear detection sensors.

As a further description of the above technical solution:

two limiting blocks are arranged at the top of the workbench and between the two movable seats.

The utility model discloses following beneficial effect has:

the high-efficiency square steel straightening machine can adapt to square steels with different length sizes to perform straightening work through the arranged movable seat structure capable of adjusting and moving, has stable connection of an adjusting structure and simple and convenient operation, can perform stable square steel clamping work through the arranged screw structure matched with the clamping block structure, can adapt to square steels with different sizes and different thicknesses through the adjustable clamping block structure, has stronger structural adaptability, reduces the limitation of structural use, can automatically detect the square steels through the arranged linear detection sensor structure, can conveniently identify the square steels without manually searching for an incorrect point, can effectively improve the straightening efficiency, enhances the straightening precision, has stable connection of the whole structure, is flexible and convenient to use and strong in adaptability, can effectively deal with the square steels with different lengths, different thicknesses and different sizes to perform straightening work, meanwhile, the correction accuracy can be guaranteed, the existing square steel straightening machine is solved, the positioning structure of the square steel straightening machine is mostly fixedly arranged, so that a great number of limitations exist when square steel with different sizes, lengths or thicknesses is corrected, meanwhile, the straightening machine needs to manually find out an incorrect point and then perform correction operation, and the correction accuracy cannot be guaranteed in the time of time and labor waste due to the operation mode.

Drawings

FIG. 1 is a front view of a high efficiency square steel straightener provided by the present invention;

FIG. 2 is a plan view of the groove position of the high-efficiency square steel straightening machine provided by the utility model;

FIG. 3 is a side view of the movable seat structure of the high-efficiency square steel straightening machine provided by the utility model.

Illustration of the drawings:

1. a base; 2. a work table; 3. a first groove; 4. a rack; 5. a movable seat; 6. an inner tank; 7. a gear; 8. an adjustment wheel; 9. a crank; 10. a fixed block; 11. a fixing hole; 12. fastening a bolt; 13. a second groove; 14. positioning seats; 15. a recess; 16. accommodating grooves; 17. a clamping block; 18. a thread groove; 19. a screw; 20. a rotating wheel; 21. a linear detection sensor; 22. a fixed mount; 23. a hydraulic cylinder; 24. a traceless pressure head; 25. and a limiting block.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a high-efficiency square steel straightening machine comprises a base 1, wherein the top of the base 1 is fixedly connected with a workbench 2, the top of the workbench 2 is provided with a first groove 3, a rack 4 is arranged in the first groove 3, the top of the workbench 2 is provided with two movable seats 5 at positions corresponding to the rack 4, the bottoms of the two movable seats 5 are respectively provided with an inner groove 6, gears 7 meshed with the rack 4 are respectively and rotatably connected in the two inner grooves 6, two outer surfaces of the two movable seats 5 are respectively and fixedly connected with fixed blocks 10 at positions close to the bottoms at two sides, fixed holes 11 are respectively arranged on the four fixed blocks 10, fastening bolts 12 are respectively arranged in the four fixed holes 11, positioning seats 14 are respectively and fixedly connected at the tops of the two movable seats 5, notches 15 are respectively arranged at the tops of the two positioning seats 14, two inner walls of the two notches 15 are respectively provided with an accommodating groove 16, and clamping blocks 17, all be provided with two thread grooves 18 that are linked together with holding tank 16 on two positioning seats 14, equal threaded connection has screw rod 19 in four thread grooves 18, and the one end of four screw rods 19 and the surface that is located positioning seat 14 all are provided with runner 20, and top one side position fixedly connected with mount 22 of workstation 2, the interior top of mount 22 are provided with pneumatic cylinder 23, and the drive end fixedly connected with of pneumatic cylinder 23 does not have trace pressure head 24.

Adjusting wheels 8 with central shafts corresponding to and fixedly connected with the central shaft of the gear 7 are arranged on one side of the outer surfaces of the two moving seats 5, and crank handles 9 are fixedly connected on one side of the outer surfaces of the two adjusting wheels 8, so that the positions of the moving seats 5 can be conveniently adjusted through the arrangement of the structure, the correcting work can be performed by adapting to square steels with different length sizes, meanwhile, the stability of the structure can be ensured, and the adaptability is stronger; the top of the workbench 2 and the positions corresponding to the four fixed blocks 10 are provided with two second grooves 13, the two second grooves 13 are in nested sliding connection with the bottoms of the four fastening bolts 12, and the movable seat 5 can be stably fixed through the fastening bolts 12 after being structurally moved through structural arrangement; one ends, far away from the rotating wheel 20, of the four screw rods 19 are correspondingly and rotatably connected with one sides of the outer surfaces of the four clamping blocks 17, the clamping blocks 17 can be conveniently driven to clamp square steel in the structure through the structural arrangement, a stable fixing effect is achieved, the square steel clamping device can adapt to square steel with different widths, thicknesses and sizes to clamp and correct, the structural use is flexible and convenient, the stability is high, and the adaptability is good; the two positioning seats 14 are respectively provided with the linear detection sensors 21, automatic detection can be performed through the arrangement of the structure, the correction accuracy is ensured, uneven points do not need to be found through manual operation, and the correction efficiency and accuracy are improved; the top of workstation 2 just is located two and removes and is provided with two stopper 25 between the seat 5, and when setting up through limit structure can guarantee the correction, the stability of structure operation avoids carrying excessive condition to appear.

The working principle is as follows: when using high-efficient square steel levelling machine, according to the length of square steel, wave crank 9, crank 9 drives regulating wheel 8 and rotates, regulating wheel 8 then drives gear 7 and rotates, gear 7 then drives and removes seat 5 and remove on rack 4, when removing corresponding position, carry out fixed knot through fastening bolt 12 and construct, place the square steel in notch 15, when detecting improper position through sharp detection sensor 21, with improper position regulation to no trace pressure head 24 below, rotate runner 20, runner 20 drives screw rod 19 and rotates, screw rod 19 then drives chucking piece 17 with the square steel chucking, start hydraulic cylinder 23, pneumatic cylinder 23 drives no trace pressure head 24 and presses to the square steel on can carry out the rectification work.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-efficient square steel levelling machine, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a workbench (2), the top of the workbench (2) is provided with a first groove (3), a rack (4) is arranged in the first groove (3), two moving seats (5) are arranged at the top of the workbench (2) corresponding to the rack (4), the bottoms of the two moving seats (5) are respectively provided with an inner groove (6), the two inner grooves (6) are respectively and rotatably connected with a gear (7) meshed with the rack (4), the positions of the two outer surfaces of the two moving seats (5) close to the bottom are respectively and fixedly connected with a fixed block (10), the four fixed blocks (10) are respectively provided with a fixed hole (11), the four fixed holes (11) are respectively provided with a fastening bolt (12), and the tops of the two moving seats (5) are respectively and fixedly connected with a positioning seat (14), two the top of positioning seat (14) all is provided with notch (15), two the inner wall both sides of notch (15) all are provided with holding tank (16), four all the nestification is provided with chucking piece (17) in holding tank (16), two all be provided with thread groove (18) that two are linked together with holding tank (16) on positioning seat (14), four equal threaded connection has screw rod (19), four in thread groove (18 the one end of screw rod (19) just is located the surface of positioning seat (14) and all is provided with runner (20), top one side position fixedly connected with mount (22) of workstation (2), the interior top of mount (22) is provided with pneumatic cylinder (23), the drive end fixedly connected with no trace pressure head (24) of pneumatic cylinder (23).

2. The high-efficiency square steel straightening machine according to claim 1, characterized in that: two the surface one side of removing seat (5) all is provided with center pin and the corresponding fixed connection's of the center pin of gear (7) regulating wheel (8), two equal fixedly connected with crank (9) in surface one side of regulating wheel (8).

3. The high-efficiency square steel straightening machine according to claim 1, characterized in that: the top of the workbench (2) and the positions corresponding to the four fixing blocks (10) are provided with two second grooves (13), and the two second grooves (13) are connected with the bottoms of the four fastening bolts (12) in a nested sliding mode.

4. The high-efficiency square steel straightening machine according to claim 1, characterized in that: one ends of the four screw rods (19) far away from the rotating wheel (20) are correspondingly and rotatably connected with one sides of the outer surfaces of the four clamping blocks (17).

5. The high-efficiency square steel straightening machine according to claim 1, characterized in that: and linear detection sensors (21) are arranged on the two positioning seats (14).

6. The high-efficiency square steel straightening machine according to claim 1, characterized in that: two limiting blocks (25) are arranged at the top of the workbench (2) and between the two movable seats (5).