CN217412652U

CN217412652U - Angle-adjustable section cutting device

Info

Publication number: CN217412652U
Application number: CN202220931823.6U
Authority: CN
Inventors: 薛鸿光; 刘君; 黎利群; 吴清斌; 薛鸿冠; 符新仁; 吴海忠
Original assignee: Hainan Huicheng Advertisement Media Co ltd
Current assignee: Hainan Huicheng Advertisement Media Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-09-13
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses an angularly adjustable section bar cutting device, including fuselage framework and install bin, fuselage framework right side upper end is provided with the install bin, and is connected with the mount pad on the install bin, mount pad upper end swing joint has the connecting rod, and installs cutting mechanism on the connecting rod, fuselage framework upper end is provided with the fly leaf, and is provided with electric putter on the fly leaf. This angularly adjustable section bar cutting device can carry out the block to the section bar body through "L" type stopper, prevent that the section bar breaks away from the centre gripping of fixed block when the cutting, guarantee operating personnel's safety, and can adjust the height of stopper through rotatory upper end movable rod, in order to be applicable to and fix the section bar to different thickness, rotatory worm, it is rotatory to drive the mount pad through the worm wheel, thereby change upper end cutting mechanism's angle, and have the auto-lock between worm and the worm wheel, the cutting mechanism angle can not change when guaranteeing the cutting.

Description

Angle-adjustable section bar cutting device

Technical Field

The utility model relates to a section bar processing technology field specifically is an angularly adjustable section bar cutting device.

Background

The section bar is a solid straight bar which is formed by plastic processing and has a certain section shape and size, the section bar has various types and specifications and wide application, and plays a very important role in rolling production, the section bars with different angles are usually required during splicing use, and the section bars need to be cut at the moment.

We therefore propose an angularly adjustable section cutting device in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angularly adjustable section bar cutting device to solve the unable change cutting angle of the current most cutting device that above-mentioned background art provided, and after a small number changed cutting angle, can not guarantee that the angle can not change when the cutting, the not accurate problem of angle cutting inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angularly adjustable section bar cutting device, includes fuselage framework and install bin:

an installation box is arranged at the upper end of the right side of the machine body frame body, an installation seat is connected to the upper end of the installation box, a connecting rod is movably connected to the upper end of the installation seat, and a cutting mechanism is installed at the upper end of the connecting rod;

a movable plate is arranged at the upper end of the machine body frame body, an electric push rod is arranged at the upper end of the movable plate, and a fixed block is connected to the inner side of the electric push rod;

the lower end of the machine body frame body is provided with a collecting box, the upper end of the fixed block penetrates through a limiting block, and a movable rod penetrates through the limiting block;

the installation box upper end is provided with the angle board, the connecting rod right-hand member is connected with the pointer.

Preferably, a movable groove is formed in the upper end of the machine body frame body, the movable plates are connected with the movable groove in a clamping mode, the two groups of movable plates are arranged, and the movable plates are symmetrically distributed on two sides of the machine body frame body by taking the central line of the machine body frame body as an axis.

By adopting the technical scheme, the section bar can be clamped and fixed through the electric push rods arranged at the upper ends of the two groups of movable plates, and the section bar is more reliably fixed through the two groups of movable plates.

Preferably, the inner side of the fixing block is connected with a cushion block, the cushion block is made of rubber, and the size of the cushion block is the same as that of the fixing block.

Adopt above-mentioned technical scheme, the cushion through the rubber material can play certain buffering when the fixed block carries out the centre gripping to the section bar body, causes the deformation when the protection section bar body prevents the centre gripping.

Preferably, the fly leaf lower extreme is connected with the connecting block, inside two-way threaded rod and the connecting block threaded connection of having run through of fuselage framework, and two-way threaded rod and connecting block constitution activity structure.

Adopt above-mentioned technical scheme, can drive two sets of connecting blocks at fuselage framework upper end relative motion through rotatory two-way threaded rod to change the interval between the fly leaf.

Preferably, the limiting block is designed to be an L-shaped structure, the limiting block and the movable rod form a movable structure, and the lower end of the movable rod is connected with a threaded block;

the fixed block is internally provided with internal threads, and the thread block is in threaded connection with the fixed block.

Adopt above-mentioned technical scheme, "L" type stopper can carry out the block to the section bar body, prevents to break away from the centre gripping of fixed block when the cutting, guarantees operating personnel's safety to can adjust the height of stopper through rotatory upper end movable rod, in order to be suitable for the section bar of different thickness.

Preferably, the lower end of the mounting seat is connected with a worm wheel, a worm penetrates through the mounting box, the worm wheel is meshed with the worm and connected with the worm, and the worm wheel and the worm form a rotating structure.

By adopting the technical scheme, the worm can be rotated to drive the mounting seat to rotate through the worm wheel, so that the angle of the upper end cutting mechanism is changed, and the self-locking is arranged between the worm and the worm wheel, so that the angle of the cutting mechanism can not be changed during cutting.

Compared with the prior art, the beneficial effects of the utility model are that: the section bar cutting device with adjustable angle;

1. the profile can be clamped and fixed through the electric push rods arranged at the upper ends of the two groups of movable plates, the cushion blocks made of rubber can play a certain role in buffering when the fixed blocks clamp the profile body, the profile body is protected, deformation caused during clamping is prevented, the two groups of connecting blocks can be driven to move relatively at the upper end of the machine body frame body through rotating the bidirectional threaded rod, so that the space between the movable plates is changed, and the profile clamping device is suitable for profiles with different lengths and shorter lengths;

2. "L" type stopper can carry out the block to the section bar body, prevents to break away from the centre gripping of fixed block when the cutting, guarantees operating personnel's safety to can adjust the height of stopper through rotatory upper end movable rod, fix with being applicable to the section bar to different thickness, through rotatory worm, can drive the mount pad rotation through the worm wheel, thereby change upper end cutting mechanism's angle, and have the auto-lock between worm and the worm wheel, cutting mechanism angle can not change when guaranteeing the cutting.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the connecting block and the two-way threaded rod of the present invention;

FIG. 4 is a schematic structural view of the fixing block and the thread block of the present invention;

fig. 5 is a schematic view of the worm wheel and worm structure of the present invention.

In the figure: 1. a body frame; 2. installing a box; 3. a mounting seat; 4. a connecting rod; 5. a cutting mechanism; 6. a movable plate; 7. an electric push rod; 8. a fixed block; 9. cushion blocks; 10. a movable groove; 11. connecting blocks; 12. a bidirectional threaded rod; 13. a collection box; 14. a limiting block; 15. a movable rod; 16. a thread block; 17. an angle plate; 18. a pointer; 19. a worm gear; 20. a worm.

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: the utility model provides a section bar cutting device of angularly adjustable, including fuselage framework 1 and

install bin

2, 1 right side upper end of fuselage framework is provided with

install bin

2, and 2 upper ends of install bin are connected with

mount pad

3, 3 upper ends swing joint of mount pad have connecting

rod

4, and 4 upper ends of connecting rod install cutting mechanism 5, place in 1 upper end of fuselage framework through the section bar that will cut, cut it through pushing down cutting mechanism 5, thereby it adjusts cutting angle to correspond mount pad 3 and can rotate around install bin 2.

Referring to fig. 1-3, a movable plate 6 is disposed at the upper end of a machine body frame 1, an electric push rod 7 is disposed at the upper end of the movable plate 6, fixed blocks 8 are connected to the inner sides of the electric push rod 7, a movable groove 10 is disposed at the upper end of the machine body frame 1, the movable plate 6 is connected with the movable groove 10 in a clamping manner, two groups of movable plates 6 are disposed, the movable plates 6 are symmetrically distributed around the central line of the machine body frame 1, a cushion block 9 is connected to the inner side of the fixed block 8, the cushion block 9 is made of rubber, the size of the cushion block 9 is the same as that of the fixed block 8, a connecting block 11 is connected to the lower end of the movable plate 6, a bidirectional threaded rod 12 is connected with the connecting block 11 in a threaded manner and penetrates through the machine body frame 1, the bidirectional threaded rod 12 and the connecting block 11 form a movable structure, the sections can be clamped and fixed by the electric push rods 7 mounted at the upper ends of the two groups of movable plates 6, and the cushion block 9 made of rubber can play a certain role when the sections are clamped by the fixed block 8, the protection section bar body causes the deformation when preventing the centre gripping, can drive two sets of connecting blocks 11 at fuselage framework 1 upper end relative motion through rotatory two-way threaded rod 12 to change the interval between the fly leaf 6, be suitable for different length and shorter section bar.

Referring to fig. 1-5, a collecting box 13 is disposed at the lower end of a machine body frame 1, a limiting block 14 is disposed at the upper end of a fixed block 8, a movable rod 15 is disposed in the limiting block 14, an angle plate 17 is disposed at the upper end of an installation box 2, a pointer 18 is connected to the right end of a connecting rod 4, the limiting block 14 is of an "L" type structure design, the limiting block 14 and the movable rod 15 form a movable structure, a thread block 16 is connected to the lower end of the movable rod 15, an internal thread is disposed in the fixed block 8, the thread block 16 and the fixed block 8 are in threaded connection, a worm wheel 19 is connected to the lower end of an installation seat 3, a worm 20 is disposed in the installation box 2, the worm wheel 19 and the worm 20 are in meshed connection, the worm wheel 19 and the worm 20 form a rotating structure, the "L" type limiting block 14 can block a profile body to prevent the profile body from being separated from being clamped by the fixed block 8 during cutting, so as to ensure the safety of an operator, and the height of the limiting block 14 can be adjusted by rotating the movable rod 15, in order to be applicable to fixing the section bar of different thickness, through rotatory worm 20, can drive the mount pad 3 rotation through worm wheel 19 to change upper end cutting mechanism 5's angle, and have the auto-lock between worm 20 and the worm wheel 19, can guarantee that cutting mechanism 5 angle can not change when cutting.

The working principle is as follows: when the angle-adjustable section cutting device is used, a section is placed on the movable plate 6, the fixed block 8 is pushed by the electric push rod 7 to clamp and fix the section, the cushion block 9 made of rubber can play a certain role in buffering when the fixed block 8 clamps the section body, the section body is protected and deformation is prevented when clamping is carried out, two groups of connecting blocks 11 can be driven to move relatively at the upper end of the machine body frame body 1 by rotating the bidirectional threaded rod 12, so that the distance between the movable plates 6 is changed, the angle-adjustable section cutting device is suitable for sections with different lengths and shorter lengths, the section body can be clamped by the L-shaped limiting block 14, the section body is prevented from being separated from the clamping of the fixed block 8 when cutting, the safety of operators is ensured, the height of the limiting block 14 can be adjusted by rotating the upper movable rod 15, so that the angle-adjustable section cutting device is suitable for fixing sections with different thicknesses, the worm 20 is rotated, can drive the mount pad 3 through worm wheel 19 and rotate to change the angle of upper end cutting mechanism 5, and have the auto-lock between worm 20 and the worm wheel 19, cutting mechanism 5 angle can not change when guaranteeing the cutting, then the cutting mechanism 5 that gets off just can carry out the cutting operation.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an angularly adjustable section bar cutting device, includes fuselage framework (1) and install bin (2), its characterized in that:

an installation box (2) is arranged at the upper end of the right side of the machine body frame body (1), an installation seat (3) is connected to the upper end of the installation box (2), a connecting rod (4) is movably connected to the upper end of the installation seat (3), and a cutting mechanism (5) is installed at the upper end of the connecting rod (4);

a movable plate (6) is arranged at the upper end of the machine body frame body (1), an electric push rod (7) is arranged at the upper end of the movable plate (6), and a fixed block (8) is connected to the inner side of the electric push rod (7);

the lower end of the machine body frame body (1) is provided with a collecting box (13), the upper end of the fixed block (8) penetrates through a limiting block (14), and a movable rod (15) penetrates through the limiting block (14);

the installation box (2) upper end is provided with angle board (17), connecting rod (4) right-hand member is connected with pointer (18).

2. An angularly adjustable profile cutting device according to claim 1, wherein: the portable aircraft is characterized in that a movable groove (10) is formed in the upper end of the aircraft body frame body (1), the movable plates (6) are connected with the movable groove (10) in a clamping mode, the movable plates (6) are arranged in two groups, and the movable plates (6) are symmetrically distributed on two sides of the aircraft body frame body (1) by taking the central line of the aircraft body frame body as an axis.

3. An angularly adjustable profile cutting apparatus as claimed in claim 1, wherein: the inner side of the fixing block (8) is connected with a cushion block (9), the cushion block (9) is made of rubber, and the cushion block (9) is the same as the fixing block (8) in size.

4. An angularly adjustable profile cutting device according to claim 1, wherein: fly leaf (6) lower extreme is connected with connecting block (11), inside two-way threaded rod (12) and the threaded connection of connecting block (11) of having run through of fuselage framework (1), and two-way threaded rod (12) and connecting block (11) constitute the active structure.

5. An angularly adjustable profile cutting device according to claim 1, wherein: the limiting block (14) is designed to be in an L-shaped structure, the limiting block (14) and the movable rod (15) form a movable structure, and the lower end of the movable rod (15) is connected with a threaded block (16);

the internal thread is arranged inside the fixing block (8), and the thread block (16) is in threaded connection with the fixing block (8).

6. An angularly adjustable profile cutting device according to claim 1, wherein: mount pad (3) lower extreme is connected with worm wheel (19), install bin (2) inside runs through there is worm (20), worm wheel (19) are connected with worm (20) meshing, and worm wheel (19) and worm (20) constitute revolution mechanic.