Hard-core steel wire winding pipe cutting machine

Abstract

The utility model relates to the technical field of hard-core steel wire winding pipe production, in particular to a hard-core steel wire winding pipe cutting machine which comprises a base and a cutting tool, the cutting tool is located on the upper surface of the base, a chip groove is formed in the top of the base, and a set of symmetrically-arranged fixing frames are installed at the top of the base. The fixing frames are located on the two sides of the cutting tool and the chip groove, moving grooves are formed in the side walls of the fixing frames, threaded rods are installed in the moving grooves, and clamping assemblies are installed on the outer surfaces of the threaded rods. The hard-core steel wire winding pipe cutting machine has the beneficial effects that the clamping plate can be automatically rotated through the clamping assembly, hard-core steel wire winding pipes with different diameters are clamped, and the situation that the hard-core steel wire winding pipes are prone to loosening and clamping is not tight due to the fact that the diameters of the hard-core steel wire winding pipes are too large or too small is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hard core steel wire winding pipe production technical field, concretely is a kind of hard core steel wire winding pipe pipe cutting machine. BACKGROUND

[0002] Hard core steel wire winding pipe cutting machine is mainly used for cutting composite pipe material with steel wire winding layer. This pipe material has high strength and toughness due to its special structure, and the traditional cutting method cannot meet its cutting demand. Hard core steel wire winding pipe cutting machine is a device specially used for cutting hard core steel wire winding pipe.

[0003] In the prior art, a hard core steel wire winding pipe cutting machine clamps the pipe material to be cut by the clamping piece installed on the rack during use, to ensure the stability and accuracy of the pipe material during cutting.

[0004] However, when the clamping piece of the traditional hard core steel wire winding pipe cutting machine clamps hard core steel wire winding pipes of different diameters, different clamping pieces need to be replaced, which can easily cause the interface to loosen, thereby affecting the clamping stability of the hard core steel wire winding pipe. Therefore, the utility model provides a hard core steel wire winding pipe cutting machine to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hard core steel wire winding pipe cutting machine to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a hard core steel wire winding pipe cutting machine, the hard core steel wire winding pipe cutting machine includes: base and cutting tool, cutting tool is located on the upper surface of base, the top of base is equipped with chip removal groove, the top of base is installed with a group of symmetrically placed fixed frame, fixed frame is located at the both sides of cutting tool and chip removal groove, the side wall of fixed frame is equipped with moving groove, the inside of moving groove is installed with threaded rod, the outer surface of threaded rod is installed with clamping assembly.

[0007] Preferably, the clamping assembly includes a moving block, the moving block is located on the outer surface of the threaded rod, the outer end of the moving block is installed with an expansion plate, the side wall of the expansion plate is installed with a drive motor.

[0008] Preferably, the output end of the drive motor is installed with a rotating rod, the outer end of the rotating rod is installed with a clamping plate, the clamping plate is a circular plate, and a plurality of arc grooves of different sizes are formed in the outer surface of the clamping plate.

[0009] Preferably, the top of the drive motor is installed with a limiting frame, and the bottom of the outer end of the limiting frame is installed with a lifting clamping rod.

[0010] Preferably, the outer surface of the rotating rod is provided with a plurality of evenly distributed insertion slots, the bottom of the lifting clamping rod is consistent with the size of the insertion slot, and is located directly above the insertion slot.

[0011] Preferably, the top of the fixing frame is provided with a pneumatic cylinder, the inside of the pneumatic cylinder is provided with a push rod, and the outer end of the push rod is provided with a push plate.

[0012] Preferably, the side wall of the push plate is provided with a movable slot, the push plate is located at the outer end of the telescopic plate, and the outer end of the telescopic plate penetrates and is clamped in the inside of the movable slot.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The hard-core steel wire winding pipe cutting machine disclosed by the utility model can automatically rotate the clamping plate through the clamping assembly, clamp the hard-core steel wire winding pipe with different diameters, and avoid loosening and tight clamping of the hard-core steel wire winding pipe with too large or too small diameter. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective structural schematic view of the hard-core steel wire winding pipe cutting machine.

[0016] Figure 2 It is a plane structural schematic view of the hard-core steel wire winding pipe cutting machine.

[0017] Figure 3 It is a perspective structural schematic view of the clamping assembly on the fixing frame.

[0018] Figure 4 It is a perspective structural schematic view of the clamping assembly.

[0019] Figure 5 It is a perspective structural schematic view of the telescopic plate.

[0020] In the drawing: 1, base; 2, cutting tool; 3, chip removal groove; 4, fixing frame; 5, moving groove; 6, threaded rod; 7, clamping assembly; 8, moving block; 9, telescopic plate; 10, driving motor; 11, rotating rod; 12, clamping plate; 13, arc groove; 14, limiting frame; 15, lifting clamping rod; 16, insertion slot; 17, pneumatic cylinder; 18, push rod; 19, push plate; 20, movable slot. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme of the utility model carry on the clear, complete description, and the advantage is more clear and distinct, the following combining with the drawing to the utility model embodiment carries on the further detailed instruction.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiment, only use to explain the embodiment of the utility model, and do not use to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor are within the scope of the utility model protection.

[0022] Embodiment one

[0023] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a kind of hard core steel wire winding pipe cutting machine, the hard core steel wire winding pipe cutting machine includes: base 1 and cutting tool 2, cutting tool 2 is located on the top surface of base 1, the top of base 1 is equipped with chip removal groove 3, the top of base 1 is equipped with a group of fixed frame 4 placed symmetrically, fixed frame 4 is located at the two sides of cutting tool 2 and chip removal groove 3, the side wall of fixed frame 4 is equipped with moving groove 5, threaded rod 6 is installed in the inside of moving groove 5, clamping assembly 7 is installed on the outer surface of threaded rod 6;

[0024] Clamping assembly 7 includes moving block 8, moving block 8 is located on the outer surface of threaded rod 6, telescopic plate 9 is installed on the outer end of moving block 8, drive motor 10 is installed on the side wall of telescopic plate 9, rotating rod 11 is installed on the output end of drive motor 10, clamping plate 12 is installed on the outer end of rotating rod 11, clamping plate 12 is circular plate, a plurality of arc grooves 13 of different sizes are formed on the outer surface of clamping plate 12;

[0025] When using, hard core steel wire winding pipe is transported to the chip removal groove 3 of base 1, threaded rod 6 is rotated by drive assembly, then clamping assembly 7 is moved up and down and clamps hard core steel wire winding pipe, rotating rod 11 is rotated by drive motor 10, then clamping plate 12 is rotated, the corresponding arc groove 13 can be replaced according to the size of hard core steel wire winding pipe to clamp hard core steel wire winding pipe, hard core steel wire winding pipe is clamped by moving clamping plate 12 through telescopic plate 9.

[0026] Embodiment two

[0027] Limiting frame 14 is installed on the top of drive motor 10 on the basis of embodiment one, lifting clamping rod 15 is installed on the bottom of the outer end of limiting frame 14, a plurality of evenly distributed insertion slots 16 are formed on the outer surface of rotating rod 11, the size of the bottom of lifting clamping rod 15 is consistent with the size of insertion slot 16, and it is located directly above insertion slot 16;

[0028] In use, the clamping plate 12 is rotated to the corresponding position, then the lifting clamping rod 15 is moved to the inside of the insertion slot 16 of the rotating rod 11 to fix the clamping plate 12, so that the clamping plate 12 is prevented from shaking during the cutting operation, and the stability of the clamping assembly 7 is affected.

[0029] Embodiment three

[0030] On the basis of the embodiment two, the fixed structure for moving the telescopic plate 9 is arranged, the top of the fixed frame 4 is provided with a pneumatic cylinder 17, the inside of the pneumatic cylinder 17 is provided with a pushing rod 18, the outer end of the pushing rod 18 is provided with a pushing plate 19, the side wall of the pushing plate 19 is provided with a movable slot 20, the movable slot 20 facilitates the movement of the clamping assembly 7, the pushing plate 19 is located at the outer end of the telescopic plate 9, and the outer end of the telescopic plate 9 is movably clamped in the inside of the movable slot 20;

[0031] In use, the pneumatic cylinder 17 drives the pushing rod 18 to move, and then drives the pushing plate 19 to move, so that the pushing plate 19 is clamped between the telescopic plate 9 and the movable slot 20, and the telescopic plate 9 is driven to move in contraction.

[0032] Working principle: in actual use, the hard-core steel wire winding pipe is transported to the chip removal groove 3 of the base 1, the threaded rod 6 is driven to rotate by the driving assembly, the clamping assembly 7 is driven to move up and down and clamps the hard-core steel wire winding pipe, the rotating rod 11 is driven to rotate by the driving motor 10, the clamping assembly 7 is driven to rotate, the corresponding arc groove 13 can be replaced according to the size of the hard-core steel wire winding pipe to clamp the hard-core steel wire winding pipe, the pneumatic cylinder 17 drives the pushing rod 18 to move, and then drives the pushing plate 19 to move, so that the pushing plate 19 is clamped between the telescopic plate 9 and the movable slot 20, and the telescopic plate 9 is driven to move in contraction, the telescopic plate 9 drives the clamping plate 12 to move to clamp the hard-core steel wire winding pipe, the clamping plate 12 is fixed in the inside of the insertion slot 16 of the rotating rod 11 after being rotated to the corresponding position, so that the clamping plate 12 is prevented from shaking during the cutting operation, and the stability of the clamping assembly 7 is affected.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hard core steel wire wound pipe pipe cutting machine characterized by: The hard core steel wire winding pipe cutting machine includes a base (1) and a cutting tool (2), the cutting tool (2) is located on the upper surface of the base (1), the top of the base (1) is provided with a chip removal groove (3), a group of symmetrical fixed frames (4) are installed on the top of the base (1), the fixed frames (4) are located on the two sides of the cutting tool (2) and the chip removal groove (3), the side wall of the fixed frame (4) is provided with a moving groove (5), the inside of the moving groove (5) is provided with a threaded rod (6), the outer surface of the threaded rod (6) is provided with a clamping assembly (7).

2. A hard core steel wire wound pipe cutting machine according to claim 1, characterized in that: The clamping assembly (7) includes a moving block (8), the moving block (8) is located on the outer surface of the threaded rod (6), the outer end of the moving block (8) is provided with an expansion plate (9), the side wall of the expansion plate (9) is provided with a driving motor (10).

3. A hard core steel wire wound pipe cutting machine according to claim 2, characterized in that: The output end of the driving motor (10) is provided with a rotating rod (11), the outer end of the rotating rod (11) is provided with a clamping plate (12), the clamping plate (12) is a circular plate, and the outer surface of the clamping plate (12) is provided with a plurality of arc grooves (13) of different sizes.

4. A hard core steel wire wound pipe cutting machine as claimed in claim 2, wherein: The top of the driving motor (10) is provided with a limiting frame (14), and the bottom of the outer end of the limiting frame (14) is provided with a lifting clamping rod (15).

5. A hard core steel wire wound pipe cutting machine as claimed in claim 3, wherein: The outer surface of the rotating rod (11) is provided with a plurality of uniformly distributed insertion grooves (16), the bottom of the lifting clamping rod (15) is consistent in size with the size of the insertion groove (16), and is located directly above the insertion groove (16).

6. A hard core steel wire wound pipe cutting machine as claimed in claim 1, characterized in that: The top of the fixed frame (4) is provided with an air cylinder (17), the inside of the air cylinder (17) is provided with a pushing rod (18), and the outer end of the pushing rod (18) is provided with a pushing plate (19).

7. A hard core steel wire wound pipe cutting machine according to claim 6, characterised in that: The side wall of the pushing plate (19) is provided with a movable groove (20), the outer end of the pushing plate (19) is located in the expansion plate (9), and the outer end of the expansion plate (9) penetrates and is clamped in the inside of the movable groove (20).

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