CN216729860U

CN216729860U - Bracket with length fixing function for band sawing machine

Info

Publication number: CN216729860U
Application number: CN202123093733.9U
Authority: CN
Inventors: 黄永良; 苏雪睿
Original assignee: Dandong Yonghong Precision Machinery Equipment Co ltd
Current assignee: Dandong Yonghong Precision Machinery Equipment Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-14
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a bracket with length fixing function for a band sawing machine, which relates to the technical field of bracket of the band sawing machine, comprising a frame body, wherein a plurality of rotating shafts are rotatably connected between cross beams at two sides of the frame body, a plurality of rubber rollers are fixedly connected on the rotating shafts, a pair of lead screws are rotatably connected between cross beams at two ends of the frame body, the pair of lead screws are communicated with a driving device, a pair of first thread sleeves are rotatably connected on the pair of lead screws, a mounting plate is fixedly connected between the pair of first thread sleeves, a pair of sliding openings are arranged on the mounting plate, a pair of sliding blocks are slidably connected in the sliding openings, a pair of clamping plates are fixedly connected on one side wall of the sliding blocks, a pair of connecting rods are fixedly connected on the other side wall of the sliding blocks, a drawing mechanism is arranged between the pair of connecting rods, the device can control the moving distance of the first thread sleeves by controlling the number of rotating turns of a motor, thereby can control the section bar and remove the distance in the band saw machine, improve the machining precision, reduced operating personnel's working strength.

Description

Bracket with length fixing function for band sawing machine

Technical Field

The utility model relates to a band sawing machine bracket technical field specifically is a bracket that is used for band sawing machine to have the fixed length function.

Background

The band sawing machine is divided into a horizontal type and a vertical type, and is generally used for cutting and blanking bars or sectional materials, in the blanking process, after a section of material is cut off, the sectional material needs to be pushed forwards to a cutting position for secondary cutting, the feeding is carried out manually in the existing feeding method, when the bar or the sectional material with a larger diameter is cut, the working strength of an operator is improved, the pushing distance cannot be controlled accurately, and the processing precision is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bracket that is used for band sawing machine to have the fixed length function has solved the great technical problem of operating personnel intensity of labour when current device can't accurate control propulsion distance and promote.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a bracket that is used for band sawing machine to have fixed length function, includes the support body, it is connected with a plurality of pivots to rotate between the crossbeam of support body both sides, and is a plurality of equal rigid coupling has the rubber roller in the pivot, it is a pair of to rotate between the crossbeam of support body both ends is connected with a pair of lead screw, and is a pair of the lead screw intercommunication has drive arrangement, and is a pair of lead screw top spin has connect a pair of first thread bush, and is a pair of the rigid coupling has the mounting panel between the first thread bush, it is a pair of sliding opening has been seted up on the mounting panel, and is a pair of sliding block sliding connection has a pair of splint, and is a pair of another lateral wall rigid coupling of slider has a pair of connecting rod, and is a pair of be equipped with pull mechanism between the connecting rod.

Preferably, the pulling mechanism including rotate connect in threaded rod on the mounting panel, threaded rod top spin has connect the second thread bush, it has two pairs of pull rods to articulate on the second thread bush lateral wall, two pairs the pull rod other end articulates respectively in a pair of on the connecting rod lateral wall face.

Preferably, one end of the threaded rod is fixedly connected with a rotary disc.

Preferably, drive arrangement include the rigid coupling in motor layer board on the outer wall of support body one end, the rigid coupling has the motor on the motor layer board, motor drive end rigid coupling has drive sprocket, and is a pair of lead screw one end is run through support body one end rigid coupling has a pair of driven sprocket, drive sprocket and a pair of be linked together through the chain between the driven sprocket.

Preferably, the pair of clamping plates are fixedly connected with anti-skid pads on the side wall surface close to one side.

Preferably, the lower wall surface of the frame body is fixedly connected with a plurality of supporting legs.

Preferably, an opening is formed in the other end of the frame body, and the lowest point of the opening is lower than the highest point of the rubber roller.

Advantageous effects

The utility model provides a bracket that is used for band sawing machine to have fixed length function, following beneficial effect possesses can make second thread bush move on the threaded rod through operating personnel rotation carousel, move the pull rod through the threaded rod, can make a pair of slider be close to each other through a pair of connecting rod of pull rod pulling, thereby make a pair of splint press from both sides the section bar tightly, can drive a pair of lead screw rotation through the motor, rotation through a pair of lead screw can make a pair of first thread bush remove, drive mounting panel and splint through a pair of first thread bush, thereby can make the section bar move on the rubber roll, the displacement distance of first thread bush can be controlled through external controller control motor pivoted number of turns, thereby can control the distance that the section bar removed to in the band sawing machine, the machining precision is improved, operating personnel's working strength has been reduced.

Drawings

Fig. 1 is a schematic view of the front view internal structure of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 1.

In the figure: 1. a frame body; 2. a rotating shaft; 3. a rubber roller; 4. a lead screw; 5. a first threaded sleeve; 6. mounting a plate; 7. a sliding port; 8. a slider; 9. a splint; 10. a connecting rod; 11. a threaded rod; 12. a second threaded sleeve; 13. a pull rod; 14. a turntable; 15. a motor supporting plate; 16. a motor; 17. a drive sprocket; 18. a driven sprocket; 19. a non-slip mat; 20. supporting legs; 21. a band sawing machine; 22. and (4) opening.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a bracket with a fixed length function for a band sawing machine comprises a frame body 1, wherein a plurality of rotating shafts 3 are rotatably connected between cross beams at two sides of the frame body 1, rubber rollers 3 are fixedly connected onto the rotating shafts 3, a pair of lead screws 4 are rotatably connected between cross beams at two ends of the frame body 1, the pair of lead screws 4 are communicated with a driving device, a pair of first threaded sleeves 5 are rotatably connected onto the pair of lead screws 4, a mounting plate 6 is fixedly connected between the pair of first threaded sleeves 5, a pair of sliding openings 7 are formed in the mounting plate 6, a pair of sliding blocks 8 are slidably connected into the pair of sliding openings 7, a pair of clamping plates 9 are fixedly connected onto one side wall of each sliding block 8, a pair of connecting rods 10 are fixedly connected onto the other side wall of each sliding block 8, and a pulling mechanism is arranged between the pair of connecting rods 10; the drawing mechanism comprises a threaded rod 11 which is rotatably connected to the mounting plate 6, a second threaded sleeve 12 is rotatably connected to the threaded rod 11, two pairs of pull rods 13 are hinged to the side wall of the second threaded sleeve 12, and the other ends of the two pairs of pull rods 13 are respectively hinged to the side wall surfaces of the pair of connecting rods 10; one end of the threaded rod 11 is fixedly connected with a rotary table 14; the driving device comprises a motor supporting plate 15 fixedly connected to the outer wall surface of one end of the frame body 1, a motor 16 is fixedly connected to the motor supporting plate 15, a driving chain wheel 17 is fixedly connected to the driving end of the motor 16, one end of each of the pair of lead screws 4 penetrates through one end of the frame body 1, a pair of driven chain wheels 18 are fixedly connected to one end of each of the pair of lead screws 4, and the driving chain wheels 17 are communicated with the pair of driven chain wheels 18 through chains; the anti-skid pads 19 are fixedly connected to the side wall surfaces of the pair of clamping plates 9; a plurality of supporting legs 20 are fixedly connected to the lower wall surface of the frame body 1; an opening 22 is formed in the other end of the frame body 1, and the lowest point of the opening 22 is lower than the highest point of the rubber roller 3.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be known from the attached drawings 1-3 of the specification, when in use, the motor 16 is communicated with an external power supply and an external controller through a lead, the frame body 1 is placed on one side of the band saw machine 21, a section to be cut is placed on the rubber roller 3 and is inserted between the pair of clamping plates 9, the second threaded sleeve 12 can move on the threaded rod 11 by rotating the rotary table 14 by an operator, the threaded rod 11 drives the pull rod 13, the pair of connecting rods 10 can be pulled by the pull rod 13 to enable the pair of slide blocks 8 to approach each other, so that the pair of clamping plates 9 clamp the section, the pair of lead screws 4 can be driven by the motor 16 to rotate, the pair of first threaded sleeves 5 can move by the rotation of the pair of lead screws 4, the mounting plate 6 and the clamping plates 9 can move on the rubber roller 3 by the pair of first threaded sleeves 5, the moving distance of the first threaded sleeves 5 can be controlled by the external controller controlling the number of turns of the motor 16, thereby controlling the distance that the profile moves into the band saw machine.

Claims

1. The utility model provides a bracket that is used for band sawing machine to have fixed length function, includes support body (1), its characterized in that, rotate between the crossbeam of support body (1) both sides and be connected with a plurality of pivot (2), and is a plurality of equal rigid coupling has rubber roller (3) in pivot (2), rotate between the crossbeam of support body (1) both ends and be connected with a pair of lead screw (4), and is a pair of lead screw (4) intercommunication has drive arrangement, and is a pair of lead screw (4) top spin has a pair of first thread bush (5), and is a pair of the rigid coupling has mounting panel (6) between first thread bush (5), seted up a pair of sliding opening (7) on mounting panel (6), and is a pair of sliding block (8) of sliding opening (7) sliding connection have, and is a pair of slider (8) one side wall rigid coupling has a pair of splint (9), and is a pair of slider (8) another side wall rigid coupling has a pair of connecting rod (10), a drawing mechanism is arranged between the pair of connecting rods (10).

2. The bracket with the length-fixing function for the band sawing machine is characterized in that the drawing mechanism comprises a threaded rod (11) which is rotatably connected to the mounting plate (6), a second threaded sleeve (12) is rotatably connected to the threaded rod (11), two pairs of pull rods (13) are hinged to the side wall of the second threaded sleeve (12), and the other ends of the two pairs of pull rods (13) are respectively hinged to the side wall surfaces of the pair of connecting rods (10).

3. The bracket with the length-fixing function for the band sawing machine is characterized in that a rotary disc (14) is fixedly connected to one end of the threaded rod (11).

4. The bracket with the length-fixing function for the band sawing machine is characterized in that the driving device comprises a motor supporting plate (15) fixedly connected to the outer wall surface of one end of the frame body (1), a motor (16) is fixedly connected to the motor supporting plate (15), a driving chain wheel (17) is fixedly connected to the driving end of the motor (16), a pair of driven chain wheels (18) is fixedly connected to one end of the frame body (1) and penetrates through one end of the lead screw (4), and the driving chain wheels (17) are communicated with the pair of driven chain wheels (18) through a chain.

5. The bracket with the length-fixing function for the band sawing machine is characterized in that a non-slip mat (19) is fixedly connected to one side wall surface of the pair of clamping plates (9) close to each other.

6. The bracket with the length-fixing function for the band sawing machine is characterized in that a plurality of supporting legs (20) are fixedly connected to the lower wall surface of the frame body (1).

7. The bracket with the length-fixing function for the band sawing machine is characterized in that an opening (22) is formed in the other end of the frame body (1), and the lowest point of the opening (22) is lower than the highest point of the rubber roller (3).