CN112959096A

CN112959096A - Rotatable fixture for cutting machine

Info

Publication number: CN112959096A
Application number: CN201911275686.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xi'an Jingqun Material Technology Co ltd
Current assignee: Xi'an Jingqun Material Technology Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2021-06-15

Abstract

The invention belongs to the technical field of cutting machines, and particularly relates to a rotatable clamp for a cutting machine, which comprises a base, wherein the right side of the upper end of the base is movably connected with a cutting arm, the cutting arm is provided with a cutting blade, the upper end of the cutting arm is fixedly provided with a handle, the front end and the rear end of the base are respectively provided with a threaded hole A, a first T-shaped threaded rod is arranged in each threaded hole A, the two first T-shaped threaded rods are respectively and spirally connected with the two threaded holes A, the left side and the right side of the upper end of the base are respectively provided with a sliding groove, a sliding block is movably connected in each sliding groove, the opposite ends of the two first T-shaped threaded rods are respectively and movably connected with one end of the outer sides of the two sliding blocks, the upper ends of the two sliding blocks are respectively provided with a circular, further, the steel pipe is not fixed and cut again, so that trouble is saved, and the working efficiency is improved.

Description

Rotatable fixture for cutting machine

Technical Field

The invention relates to the technical field of cutting machines, in particular to a rotatable clamp for a cutting machine.

Background

The cutting machine is applied to metal and nonmetal industries, generally speaking, the nonmetal industries are more delicate, the requirements on the cutting quality and precision are continuously improved along with the development of the modern machining industry, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. In the machining process, the common modes of plate cutting include manual cutting, semi-automatic cutting machine cutting and numerical control cutting machine cutting, the existing cutting machine can only cut in a fixed vertical direction when cutting a steel pipe, so that the existing cutting machine cannot rotate and cut the fixed steel pipe to enable the cross section to be inclined, the steel pipe needs to be fixed and cut again, and therefore the rotatable clamp for the cutting machine is provided.

Disclosure of Invention

The invention aims to provide a rotatable clamp for a cutting machine, which aims to solve the problems that the conventional cutting machine provided in the background art can only cut a steel pipe in a fixed vertical direction when cutting the steel pipe, so that the fixed steel pipe cannot be rotatably cut to enable the cross section to be inclined when cutting, and the steel pipe needs to be fixed and cut again, which is troublesome.

In order to achieve the purpose, the invention provides the following technical scheme: a rotatable clamp for a cutting machine comprises a base, wherein a cutting arm is movably connected to the right side of the upper end of the base, a cutting blade is arranged on the cutting arm, a handle is fixedly mounted at the upper end of the cutting arm, threaded holes A are formed in the front end and the rear end of the base, a first T-shaped threaded rod is arranged in each of the two threaded holes A and is in threaded connection with the two threaded holes A, a sliding groove is formed in each of the left side and the right side of the upper end of the base, a sliding block is movably connected in each of the two sliding grooves, one opposite end of each of the two first T-shaped threaded rods is movably connected with one end of the outer side of each of the two sliding blocks, a circular sliding groove is formed in each of the upper ends of the two sliding blocks, a circular sliding block is movably connected in each of the two circular sliding grooves, a clamping plate, and a second T-shaped threaded rod is arranged in each threaded hole B, and the two second T-shaped threaded rods are respectively in threaded connection with the two threaded holes B.

Preferably, an angle ruler is carved on the upper side of the upper end of the base.

Preferably, the bottom ends of the inner cavities of the two sliding grooves are provided with through holes.

Preferably, the upper ends of the two second T-shaped threaded rods are fixedly provided with anti-slip pads.

Preferably, sealing strips are arranged at the gaps between the two circular sliding blocks and the two circular sliding grooves.

Preferably, a transparent baffle is fixedly installed at the right end of the cutting arm.

Compared with the prior art, the invention has the beneficial effects that:

1) placing a steel pipe between two clamping plates, then pushing two sliding blocks to move oppositely in two sliding grooves respectively by screwing two first T-shaped threaded rods, further driving the two clamping plates to move oppositely, so as to clamp and cut the steel pipe, when rotary cutting is required, loosening the two second T-shaped threaded rods, so that a circular sliding block rotates in the circular sliding groove, and then rotating the circular sliding block according to the angle required to cut;

2) when rotating the cutting angle of needs, fix it through screwing up two second T type threaded rods, then through handheld pull cutting arm down to can cut out the steel pipe cross section of needs through cutting blade, further save and comparatively save trouble to the steel pipe cutting of fixing again, thereby improve the efficiency of work.

Drawings

FIG. 1 is a side view of the present invention;

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

FIG. 3 is a top view of the slider of the present invention.

In the figure: 1. a base; 2. a clamping plate; 3. a transparent baffle; 4. a handle; 5. a cutting blade; 6. a cutting arm; 7. a threaded hole A; 8. a first T-shaped threaded rod; 9. a through hole; 10. an angle ruler; 11. a chute; 12. a circular slider; 13. a slider; 14. a circular chute; 15. a sealing strip; 16. a non-slip mat; 17. a threaded hole B; 18. a second T-shaped threaded rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a rotatable clamp for a cutting machine comprises a base 1, a cutting arm 6 is movably connected to the right side of the upper end of the base 1, a cutting blade 5 is arranged on the cutting arm 6, a handle 4 is fixedly arranged at the upper end of the cutting arm 6, threaded holes A7 are respectively formed in the front end and the rear end of the base 1, first T-shaped threaded rods 8 are respectively arranged in two threaded holes A7, the two first T-shaped threaded rods 8 are respectively in threaded connection with two threaded holes A7, sliding grooves 11 are respectively formed in the left side and the right side of the upper end of the base 1, sliding blocks 13 are respectively and movably connected in the two sliding grooves 11, opposite ends of the two first T-shaped threaded rods 8 are respectively and movably connected with one ends of the outer sides of the two sliding blocks 13, circular sliding grooves 14 are respectively formed in the upper ends of the two sliding blocks 13, circular sliding blocks 12 are respectively and movably connected in the two circular sliding grooves 14, the two threaded holes B17 are internally provided with second T-shaped threaded rods 18, and the two second T-shaped threaded rods 18 are respectively in threaded connection with the two threaded holes B17.

Wherein, the bevel protractor 10 has been carved with to the upper end upside of base 1, and through-hole 9 has all been seted up to the inner chamber bottom of two spouts 11, and the equal fixed mounting in upper end of two second T type threaded rods 18 has slipmat 16, and the gap department of two circular sliders 12 and two circular spouts 14 all is equipped with sealing strip 15, and the right-hand member fixed mounting of cutting arm 6 has transparent baffle 3.

The working principle is as follows: when the scheme is implemented, the steel pipe is placed between the two clamping plates 2, then the two first T-shaped threaded rods 8 are twisted to push the two sliding blocks 13 to move in the two sliding grooves 11 in the opposite direction respectively, the two clamping plates 2 are further driven to move in the opposite direction, so as to clamp and cut the steel pipe, when the rotary cutting is needed, the two second T-shaped threaded rods 18 are unscrewed, so that the circular sliding block 12 rotates in the circular sliding groove 14, then the circular sliding block 12 is rotated according to the angle to be cut, when the circular sliding block is rotated to the required cutting angle, the circular sliding block is fixed by screwing two second T-shaped threaded rods 18, then through handheld handle 4 pulling cutting arm 6 downwards to can cut out the steel pipe cross section that needs through cutting blade 5, further save to the steel pipe fix the cutting again comparatively save trouble, thereby improve the efficiency of work.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a rotatable anchor clamps for cutting machine, includes base (1), its characterized in that: the upper end right side swing joint of base (1) has cutting arm (6), be equipped with cutting blade (5) on cutting arm (6), the upper end fixed mounting of cutting arm (6) has handle (4), screw hole A (7) have all been seted up at both ends around base (1), two all be equipped with first T type threaded rod (8) and two first T type threaded rod (8) respectively with two screw hole A (7) screw connection in the screw hole A (7), spout (11) have all been seted up to the upper end left and right sides of base (1), two equal swing joint has slider (13) in spout (11), the relative one end of two first T type threaded rod (8) respectively with the outside one end swing joint of two sliders (13), circular spout (14) have all been seted up to the upper end of two sliders (13), equal swing joint has circular slider (12) in two circular spout (14), two equal fixed mounting in upper end of circular slider (12) has grip block (2), two threaded hole B (17) are all seted up to the lower extreme of slider (13), two all be equipped with second T type threaded rod (18) and two second T type threaded rod (18) respectively with two threaded hole B (17) screwed connection in threaded hole B (17).

2. The rotatable clamp for cutting machine according to claim 1, characterized in that: an angle ruler (10) is carved on the upper side of the upper end of the base (1).

3. The rotatable clamp for cutting machine according to claim 1, characterized in that: through holes (9) are formed in the bottom ends of the inner cavities of the two sliding grooves (11).

4. The rotatable clamp for cutting machine according to claim 1, characterized in that: and the upper ends of the two second T-shaped threaded rods (18) are fixedly provided with anti-skid pads (16).

5. The rotatable clamp for cutting machine according to claim 1, characterized in that: sealing strips (15) are arranged at the gaps between the two circular sliding blocks (12) and the two circular sliding grooves (14).

6. The rotatable clamp for cutting machine according to claim 1, characterized in that: and a transparent baffle (3) is fixedly arranged at the right end of the cutting arm (6).