CN113369965A

CN113369965A - Automatic tail removing device for bar

Info

Publication number: CN113369965A
Application number: CN202110680804.0A
Authority: CN
Inventors: 任本福; 周劲保; 李欣
Original assignee: Anhui Changjiang Steel Co Ltd
Current assignee: Anhui Changjiang Steel Co Ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-09-10
Anticipated expiration: 2041-06-18
Also published as: CN113369965B

Abstract

The invention discloses an automatic rod tail removing device, which belongs to the technical field of rod tail removing and comprises a workbench, wherein a first baffle is fixedly arranged on the workbench, a first chute is arranged on the opposite surface of the first baffle, a driving cylinder is arranged in the first chute, the output end of the driving cylinder is connected with a second baffle, the second baffle is positioned in the first chute, a second chute is also arranged on the workbench and positioned in front of the first baffle, a rotating shaft is arranged in the second chute, one end of the rotating shaft penetrates through the second chute and is connected with a first driving motor, two threads in opposite directions are symmetrically arranged on the rotating shaft, and sliding blocks are matched on the threads; according to the invention, through the arrangement of the first baffle and the second baffle, two ends of the bar can be aligned, so that cutting waste caused by the fact that two ends are not aligned during cutting is prevented, and meanwhile, the two extrusion plates can be driven to move in the same direction or in opposite directions simultaneously through rotation of the rotating shaft, so that the bar is fixed and is convenient to cut.

Description

Automatic tail removing device for bar

Technical Field

The invention relates to the technical field of bar tail picking, in particular to an automatic bar tail picking device.

Background

Finished bar of cooling bed is when production, generally can carry out the tail work of picking to the rod, a rod for obtaining certain length, but the rod is at the tail during operation of picking, often because the length between the rod can't align, cause the cutting extravagant, and when the cutting, the unable fine quilt of rod is fixed, when leading to the cutting, the rod takes place to remove, cause the cutting extravagant, and when the cutting, generally all cut the back to one end, then cutting the other end, cutting efficiency is slower like this, can influence whole production efficiency.

Disclosure of Invention

The invention aims to provide an automatic rod tail-picking device, which is used for solving the problems in the background technology.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides an automatic tail device of picking of rod, includes the workstation, the fixed first baffle that is equipped with on the workstation, the opposite face of first baffle is equipped with first spout, be equipped with in the first spout and drive actuating cylinder, the output that drives actuating cylinder is connected with the second baffle, the second baffle is located first spout, still be equipped with the second spout on the workstation, the second spout is located the place ahead of first baffle, be equipped with the axis of rotation in the second spout, the one end of axis of rotation runs through the second spout and is connected with first driving motor, the symmetry is equipped with two opposite direction's screw thread in the axis of rotation, two all cooperate on the screw thread has the slider, the top of slider is connected with the stripper plate through the spliced pole, and mutual symmetry between two stripper plates.

Furthermore, the cover plate is detachably connected to the second sliding groove, a clamping groove is formed in the middle of the cover plate, the connecting column is located in the clamping groove, and the diameter of the connecting column is equal to the width of the clamping groove.

Furthermore, the bottom of the extrusion plate is provided with a threaded hole, the threaded hole is in threaded fit with the connecting column, and the inner side of the extrusion plate is further provided with a plurality of anti-skid nails.

Furthermore, be equipped with first slide on the first baffle, be equipped with the second slide on the second baffle, first slide and the mutual symmetry of second slide, all be equipped with the antifriction plate in first slide and the second slide.

Further, cutting mechanism includes two brace tables, the top of brace table is passed through the erection column and is connected, the bottom of erection column is equipped with automatically controlled telescopic link, the top of automatically controlled telescopic link is equipped with the collar, the collar rotates and is connected with the installation axle, still be equipped with the standing groove on the brace table, be equipped with the installation piece in the standing groove, the top and the bottom of installation piece all are connected with the standing groove through compression spring, the both sides of standing groove are equipped with flexible bracing piece, the both ends of installation axle rotate with two installation pieces respectively and are connected, and the one end of installation axle is connected with second driving motor.

Furthermore, the annular array has four mounting grooves on the installation axle, be equipped with two-way cylinder on the intermediate position of mounting groove, two-way cylinder's output is connected with the cutting wheel, the surface at the installation axle is established to the cutting wheel cover.

The invention has the beneficial effects that:

according to the invention, through the arrangement of the first baffle plate and the second baffle plate, two ends of the bar can be aligned, so that cutting waste caused by the fact that the two ends are not aligned during cutting is prevented; simultaneously, the two extrusion plates can be driven to move in the same direction or in the reverse direction through the rotation of the rotating shaft, so that the bar is fixed and is convenient to cut, and the two sides of the bar can be cut simultaneously through the two cutting wheels, so that the whole production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the table with the cover removed;

FIG. 3 is a schematic view of the construction of the compression plate;

FIG. 4 is a schematic structural view of a cover plate;

FIG. 5 is a schematic view of the cutting mechanism;

fig. 6 is a schematic view of the structure of the mounting shaft.

The reference numbers in the figures illustrate:

1. a work table; 2. a first baffle plate; 3. a first chute; 4. a driving cylinder; 5. a second baffle; 6. a second chute; 7. a rotating shaft; 8. a first drive motor; 9. a thread; 10. a slider; 11. connecting columns; 12. a pressing plate; 13. a cover plate; 14. a card slot; 15. a threaded hole; 16. anti-skid nails; 17. a first slideway; 18. a second slideway; 19. a wear plate; 20. a cutting mechanism; 21. a support table; 22. mounting a column; 23. an electric control telescopic rod; 24. a mounting ring; 25. installing a shaft; 26. a placement groove; 27. mounting blocks; 28. a compression spring; 29. a telescopic support rod; 30. a second drive motor; 31. mounting grooves; 32. a bidirectional cylinder; 33. and (4) cutting the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

An automatic rod tail removing device is shown in figures 1-4 and comprises a workbench 1, a first baffle 2 is fixedly arranged on the workbench 1, a first chute 3 is arranged on the opposite surface of the first baffle 2, a driving cylinder 4 is arranged in the first chute 3, the output end of the driving cylinder 4 is connected with a second baffle 5, the second baffle 5 is positioned in the first chute 3, the first baffle 2 can align one end of a rod material conveyed on a conveying belt, the other end of the rod material is aligned through the second baffle 5, so that the cutting waste caused by the fact that the rod material is not aligned during cutting is prevented, a first slide way 17 is arranged on the first baffle 2, a second slide way 18 is arranged on the second baffle 5, the first slide way 17 and the second slide way 18 are mutually symmetrical, wear-resisting plates 19 are arranged in the first slide way 17 and the second slide way 18, the two ends of the rod material can be positioned in the slide ways through the first slide way 17 and the second slide way 18 and are matched with the conveying belt, the abrasion-resistant plate 19 is arranged to reduce damage of the bar material to the device, the workbench 1 is further provided with a second chute 6, the second chute 6 is positioned in front of the first baffle 2, a rotating shaft 7 is arranged in the second chute 6, one end of the rotating shaft 7 penetrates through the second chute 6 and is connected with a first driving motor 8, two threads 9 in opposite directions are symmetrically arranged on the rotating shaft 7, sliders 10 are matched on the two threads 9, the top ends of the sliders 10 are connected with extrusion plates 12 through connecting columns 11, the two extrusion plates 12 are symmetrical to each other, the two extrusion plates 12 can be driven to move in the same direction or in opposite directions through the matching of the threads 9 in opposite directions and the two sliders 10, so that the bar material is clamped and fixed, subsequent cutting is convenient, a cover plate 13 is detachably connected on the second chute 6, a clamping groove 14 is arranged in the middle position of the cover plate 13, the connecting columns 11 are positioned in the clamping groove 14, and the diameter of the connecting columns 11 is equal to the width of the clamping groove 14, the cover plate 13 can reduce the powder generated by cutting to enter the second chute 6 and can be detachably connected, so as to facilitate later-stage cleaning, the bottom end of the extrusion plate 12 is provided with a threaded hole 15, the threaded hole 15 is in threaded fit with the connecting column 11, the inner side of the extrusion plate 12 is also provided with a plurality of anti-slip nails 16, the anti-slip nails 16 can increase the friction force between the bar and the extrusion plate 12, so that the fixing is more tight, as shown in fig. 5 and 6, the cutting mechanism 20 comprises two supporting tables 21, the top ends of the supporting tables 21 are connected through mounting columns 22, the bottom ends of the mounting columns 22 are provided with electric control telescopic rods 23, the top ends of the electric control telescopic rods 23 are provided with mounting rings 24, the mounting rings 24 are rotatably connected with mounting shafts 25, the supporting tables 21 are also provided with placing grooves 26, mounting blocks 27 are arranged in the placing grooves 26, the top ends and the bottom ends of the mounting blocks 27 are both connected with the placing grooves 26 through compression springs 28, and both sides of the placing grooves 26 are provided with telescopic support rods 29, the both ends of installation axle 25 rotate with two installation pieces 27 respectively and are connected, and the one end of installation axle 25 is connected with second driving motor 30, compression spring 28 can play the supporting role with flexible bracing piece 29, prevent that installation piece 27 from rocking, can play the cushioning effect again, increase life, annular array has four mounting grooves 31 on the installation axle 25, be equipped with two-way cylinder 32 on the intermediate position of mounting groove 31, two-way cylinder 32's output is connected with cutting wheel 33, the surface at installation axle 25 is established to cutting wheel 33 cover, two-way cylinder 32 can be according to the length that will cut, adjust the distance of two cutting wheels 33, then the rotation through second driving motor 30, drive cutting wheel 33 motion, can cut the rod both sides simultaneously, greatly save cutting time, and accelerate production cycle.

When the cutting machine is used, the conveying belt drives the bar to move on the workbench 1, when the bar passes through the first baffle 2, one end of the bar is aligned and is continuously conveyed, when the bar enters the second baffle 5, the driving cylinder 4 moves to drive the second baffle 5 to move, the other end of the bar is extruded through extrusion, so that the two ends of the bar are parallel and level, when the bar is cut, the two extrusion plates 12 are driven to move in the same direction or in the reverse direction through the rotation of the first driving motor 8, the bar with different lengths can be fixedly aligned, after the bar is fixed, the bidirectional cylinder 32 is adjusted, the distance between the two cutting wheels 33 is controlled, the bar is cut as required, then the second driving motor 30 is started to drive the two cutting wheels 33 to rotate together with the mounting shaft 25, meanwhile, the electric control telescopic rod 23 stretches downwards, and the mounting block 27 can be driven to move in the placing groove 26 through the matching of the compression spring 28 and the telescopic supporting rod 29, with both cutting wheels 33 moving downwards, so that the bars are cut simultaneously on both sides.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The automatic rod tail removing device comprises a workbench (1) and is characterized in that a first baffle (2) is fixedly arranged on the workbench (1), a first chute (3) is formed in the opposite surface of the first baffle (2), a driving cylinder (4) is arranged in the first chute (3), the output end of the driving cylinder (4) is connected with a second baffle (5), the second baffle (5) is positioned in the first chute (3), a second chute (6) is further arranged on the workbench (1), the second chute (6) is positioned in front of the first baffle (2), a rotating shaft (7) is arranged in the second chute (6), one end of the rotating shaft (7) penetrates through the second chute (6) and is connected with a first driving motor (8), two threads (9) with opposite directions are symmetrically arranged on the rotating shaft (7), and sliding blocks (10) are matched on the two threads (9), the top of slider (10) is connected with stripper plate (12) through spliced pole (11), and mutual symmetry between two stripper plates (12), the top of stripper plate (12) still is equipped with cutting mechanism (20).

2. The automatic tail removing device for the bar material according to claim 1, wherein a cover plate (13) is detachably connected to the second chute (6), a slot (14) is arranged in the middle of the cover plate (13), the connecting column (11) is located in the slot (14), and the diameter of the connecting column (11) is equal to the width of the slot (14).

3. The automatic tail-picking device for the bar material according to claim 1, characterized in that the bottom end of the extrusion plate (12) is provided with a threaded hole (15), the threaded hole (15) is in threaded fit with the connecting column (11), and the inner side of the extrusion plate (12) is further provided with a plurality of anti-skid nails (16).

4. The automatic rod tail removing device according to claim 1, wherein a first slide way (17) is arranged on the first baffle (2), a second slide way (18) is arranged on the second baffle (5), the first slide way (17) and the second slide way (18) are symmetrical to each other, and wear-resisting plates (19) are arranged in the first slide way (17) and the second slide way (18).

5. The automatic tail-picking device for bar material according to claim 1, characterized in that the cutting mechanism (20) comprises two support tables (21), the top ends of the supporting tables (21) are connected through a mounting column (22), the bottom end of the mounting column (22) is provided with an electric control telescopic rod (23), the top end of the electric control telescopic rod (23) is provided with a mounting ring (24), the mounting ring (24) is rotationally connected with a mounting shaft (25), a placing groove (26) is also arranged on the supporting platform (21), an installation block (27) is arranged in the placing groove (26), the top end and the bottom end of the mounting block (27) are connected with the placing groove (26) through a compression spring (28), the two sides of the placing groove (26) are provided with telescopic supporting rods (29), the two ends of the mounting shaft (25) are respectively connected with the two mounting blocks (27) in a rotating mode, and one end of the mounting shaft (25) is connected with a second driving motor (30).

6. The automatic tail removing device for the bar material as claimed in claim 5, wherein the annular array on the mounting shaft (25) has four mounting grooves (31), a bidirectional cylinder (32) is disposed in the middle of the mounting grooves (31), the output end of the bidirectional cylinder (32) is connected with a cutting wheel (33), and the cutting wheel (33) is sleeved on the surface of the mounting shaft (25).