CN113369965B

CN113369965B - Automatic bar tail picking device

Info

Publication number: CN113369965B
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: 2023-06-27
Anticipated expiration: 2041-06-18
Also published as: CN113369965A

Abstract

The invention discloses an automatic bar tail picking device, which belongs to the technical field of bar tail picking, 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, the second chute is 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 with opposite directions are symmetrically arranged on the rotating shaft, and sliding blocks are matched on the threads; according to the invention, through the first baffle and the second baffle, the two ends of the bar can be aligned, so that the cutting waste caused by uneven two ends in the cutting process is prevented, and meanwhile, the two extrusion plates can be driven to move in the same direction or in the opposite direction simultaneously through the rotation of the rotating shaft, so that the bar is fixed, and the cutting is convenient.

Description

Automatic bar tail picking device

Technical Field

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

Background

The bar is generally picked the tail work to the bar when producing, be used for obtaining the bar of certain length, but the bar is at the tail during operation of picking, often because the length between the bar can't align, cause the cutting extravagant, and when cutting, the bar can't be fine by fixed, when leading to the cutting, the bar takes place to remove, causes the cutting extravagant, and when cutting, generally all cut the back to one end, then cut 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 aim of the invention can be achieved 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 the drive cylinder in the first spout, the output of drive 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 screw threads in the axis of rotation, two all cooperate with the slider on the screw thread, the top of slider is connected with the stripper plate through the spliced pole, and mutual symmetry between two stripper plates.

Further, the second sliding groove is detachably connected with a cover plate, 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.

Further, the bottom of stripper plate is equipped with the screw hole, screw hole and spliced pole screw-thread fit, the inboard of stripper plate still is equipped with a plurality of cleats.

Further, a first slide way is arranged on the first baffle, a second slide way is arranged on the second baffle, the first slide way and the second slide way are symmetrical to each other, and wear-resisting plates are arranged in the first slide way and the second slide way.

Further, cutting mechanism includes two supporting tables, the top of supporting table is connected through the erection column, the bottom of erection column is equipped with automatically controlled telescopic link, the top of automatically controlled telescopic link is equipped with the collar, it is connected with the installation axle to rotate in the collar, still be equipped with the standing groove on the supporting table, be equipped with the installation piece in the standing groove, the top and the bottom of installation piece are all 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.

Further, the annular array on the installation shaft is provided with four installation grooves, a bidirectional cylinder is arranged in the middle of each installation groove, the output end of each bidirectional cylinder is connected with a cutting wheel, and the cutting wheels are sleeved on the surface of the installation shaft.

The invention has the beneficial effects that:

according to the invention, through the first baffle and the second baffle, the two ends of the bar can be aligned, so that the cutting waste caused by uneven two ends during cutting is prevented; simultaneously can drive two stripper plates syntropy or reverse motion through the rotation of axis of rotation to fix the rod, convenient cutting, through the two cutting wheels that are equipped with, can cut the rod both sides simultaneously, improved whole production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic diagram of the structure of the present invention;

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

FIG. 3 is a schematic view of the structure of the pressing plate;

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

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

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

The reference numerals in the figures illustrate:

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

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

1-4, including workstation 1, the fixed first baffle 2 that is equipped with on the workstation 1, the opposite face of first baffle 2 is equipped with first spout 3, be equipped with driving cylinder 4 in the first spout 3, driving cylinder 4's output is connected with second baffle 5, second baffle 5 is located first spout 3, first baffle 2 can carry out the alignment to the rod one end of transmission on the transportation area, the other end aligns through second baffle 5, prevent the cutting that causes when cutting, be equipped with first slide 17 on the first baffle 2, be equipped with second slide 18 on the second baffle 5, first slide 17 and second slide 18 mutual symmetry, first slide 17 and second slide 18 are equipped with antifriction plate 19 in the interior, first slide 17 and second slide 18 can make the both ends of rod be located the slide, the cooperation transmission area motion, the antifriction plate 19 that is equipped with can reduce the damage that the rod caused to the device, still be equipped with second spout 6 on the workstation 1, second spout 6 is located first baffle 2's front end 7, 7 is equipped with rotation axis 7, 7 and two rotation axis of rotation 7 and two drive the two tops of rotation sides 7 and two opposite direction of rotation sides are equipped with the slider 13 and are equipped with respectively, two tops of two opposite direction of rotation plates 12 are connected with two and are connected with two slider 13 through the slider 13, the opposite direction, the slider 13 is connected to two slider 13 is equipped with on the opposite direction, the slider 13 is connected to two slider 13 is equipped with two

opposite screw thread

13, 13 is connected to the slider 13, two slider 13 is connected to the top is equipped with 13, the diameter of the connecting column 11 is equal to the width of the clamping groove 14, the cover plate 13 can reduce the powder generated by cutting, the powder enters the second sliding groove 6 and can be detachably connected, the later cleaning is convenient, the bottom end of the extruding 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 extruding plate 12 is also provided with a plurality of anti-skid nails 16, the anti-skid nails 16 can increase the friction force between the bar and the extruding plate 12, the fixing is more firm, 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 the 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 rotationally connected with mounting shafts 25, the supporting tables 21 are also provided with placing grooves 26, the placing grooves 26 are internally provided with mounting blocks 27, the top ends and the bottom ends of the mounting blocks 27 are connected with the placing grooves 26 through compression springs 28, the two sides of the placing groove 26 are provided with the telescopic supporting rods 29, the two ends of the mounting shaft 25 are respectively connected with the two mounting blocks 27 in a rotating way, one end of the mounting shaft 25 is connected with the second driving motor 30, the compression spring 28 and the telescopic supporting rods 29 can play a supporting role, the mounting blocks 27 are prevented from shaking, the buffering role can be played, the service life is prolonged, the annular array on the mounting shaft 25 is provided with four mounting grooves 31, the middle position of each mounting groove 31 is provided with a bidirectional cylinder 32, the output end of each bidirectional cylinder 32 is connected with a cutting wheel 33, the cutting wheels 33 are sleeved on the surface of the mounting shaft 25, the bidirectional cylinders 32 can adjust the distance between the two cutting wheels 33 according to the length to be cut, then the cutting wheels 33 are driven to move through the rotation of the second driving motor 30, the two sides of a bar can be cut simultaneously, the cutting time is greatly saved, the production period is quickened.

When the rod cutting machine is used, the conveying belt moves on the workbench 1 with the rods, when the rods pass through the first baffle plate 2, one ends of the rods are aligned and conveyed continuously, when the rods pass through the second baffle plate 5, the driving cylinder 4 moves to drive the second baffle plate 5 to move, the other ends of the rods are extruded through extrusion, the two ends of the rods are flush, when the rods are cut, the two extrusion plates 12 are driven to move in the same direction or in opposite directions through the rotation of the first driving motor 8, the rods with different lengths can be fixedly aligned, after the rods are fixed, the bidirectional cylinder 32 is adjusted, the distance between the two cutting wheels 33 is controlled, cutting is carried out according to the requirements, then the second driving motor 30 is started to drive the two cutting wheels 33 to rotate together along with the mounting shaft 25, meanwhile, the electric control telescopic rod 23 stretches downwards, the mounting block 27 can be driven to move in the placing groove 26 through the cooperation of the compression spring 28 and the telescopic supporting rod 29, and the two cutting wheels 33 are driven to move downwards together, so that the two sides of the rods are cut simultaneously.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 has shown and described the basic principles, principal 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims

1. The utility model provides an automatic tail picking device of rod, includes workstation (1), its characterized in that, fixed first baffle (2) that are equipped with on workstation (1), the opposite face of first baffle (2) is equipped with first spout (3), be equipped with drive cylinder (4) in first spout (3), the output of drive cylinder (4) is connected with second baffle (5), second baffle (5) are located first spout (3), still be equipped with second spout (6) on workstation (1), second spout (6) are located the place ahead of first baffle (2), be equipped with axis of rotation (7) in second spout (6), the one end of axis of rotation (7) runs through second spout (6) and is connected with first driving motor (8), be equipped with two opposite direction screw threads (9) on the axis of rotation (7) symmetrically, both be equipped with slider (10) on screw threads (9), the top of slider (10) is connected with stripper plate (12) through spliced pole (11), and two stripper plates (12) are equipped with each other symmetrically on the side of cutting mechanism (20);

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), mounting shafts (25) are rotationally connected to the mounting rings (24), the supporting tables (21) are further 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 connected with the placing grooves (26) through compression springs (28), telescopic supporting rods (29) are arranged on two sides of the placing grooves (26), two ends of each mounting shaft (25) are respectively connected with the two mounting blocks (27) in a rotating mode, and one end of each mounting shaft (25) is connected with a second driving motor (30);

the device is characterized in that four mounting grooves (31) are formed in the mounting shaft (25) in an annular array mode, a bidirectional air cylinder (32) is arranged in the middle of each mounting groove (31), the output end of each bidirectional air cylinder (32) is connected with a cutting wheel (33), and the cutting wheels (33) are sleeved on the surface of the mounting shaft (25).

2. The automatic rod tail picking device according to claim 1, wherein a cover plate (13) is detachably connected to the second sliding groove (6), a clamping groove (14) is formed in the middle position of the cover plate (13), the connecting column (11) is located in the clamping groove (14), and the diameter of the connecting column (11) is equal to the width of the clamping groove (14).

3. The automatic rod tail picking device according to claim 1, wherein a threaded hole (15) is formed in the bottom end of the extrusion plate (12), the threaded hole (15) is in threaded fit with the connecting column (11), and a plurality of anti-slip nails (16) are further arranged on the inner side of the extrusion plate (12).

4. The automatic rod tail picking 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).