Deflashing tool for arc-shaped line pipe

Abstract

The utility model provides an arc-shaped line pipe deflashing tool which comprises a base, supporting blocks are symmetrically arranged on the left side and the right side of the upper end of the base, a frame plate is horizontally arranged on the supporting blocks, a positioning block used for positioning an arc-shaped line pipe is arranged at the position of a notch of the frame plate, an air cylinder is downwards arranged above the base, and the air cylinder is fixedly connected with the air cylinder. A connecting plate is horizontally arranged at the end of a piston rod of the air cylinder, and a cutting block used for cutting off flashes of the arc-shaped line pipe is arranged at the bottom of the connecting plate. The arc-shaped line pipe trimming device has the advantages that the arc-shaped line pipe is positioned through the positioning block, the trimming block driven by the air cylinder cuts off flashes of the arc-shaped line pipe, high efficiency is achieved, and product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of arc line pipe, especially arc line pipe deburring tool. BACKGROUND

[0002] When laying cable, electrical installation construction personnel will certainly encounter many cable and cable or cable and equipment connections, thereby many wiring pile points will be produced, so cable connectors are needed to protect internal cable from outside interference and reduce cable wear and tear problems. Line pipe is an important part of cable connector. Arc line pipe is formed by die casting, and flash is inevitably produced at the edge of the middle arc segment. Currently, manual polishing or simple mechanical cutting is mostly used. Manual polishing or mechanical cutting is inefficient, and due to instability of manual operation, it is difficult to ensure consistency and accuracy of flash removal, resulting in uneven product quality. SUMMARY

[0003] Therefore, the utility model aims at overcoming the defects in prior art, and provides arc line pipe deburring tool.

[0004] The utility model provides an arc line pipe deburring tool, including base 1, the both sides symmetry of base 1 upper end are provided with support block 2, the horizontal support of support block 2 2 is provided with frame plate 3, the recess of frame plate 3 is provided with the positioning block 5 for positioning arc line pipe, the top of base 1 is provided with cylinder 8 downward, the piston rod end of cylinder 8 is provided with the connecting plate 9 horizontally, the bottom of connecting plate 9 is provided with the cutting block 10 for cutting off arc line pipe flash.

[0005] Further, the left and right sides of the bottom of the frame plate 3 are symmetrically mounted with stable blocks 4, and the positioning blocks 5 are mounted on the two stable blocks 4.

[0006] Further, a positioning hole 5.1 is formed in the middle of the positioning block 5, and an avoidance slot 5.3 and an avoidance hole 5.2 are formed on the left and right sides of the positioning hole 5.1.

[0007] Further, the positioning hole 5.1 is composed of an arc segment in the middle connecting the straight line segments on the left and right sides.

[0008] Further, first threaded blocks 6 and second threaded blocks 7 are respectively mounted on the left and right sides of the left end of the positioning hole 5.1, and the threaded ends of the first threaded blocks 6 and the second threaded blocks 7 correspond to each other.

[0009] Further, adjustment holes are longitudinally and symmetrically formed on the upper end of the frame plate 3, and the frame plate 3 is locked to the support blocks 2 by lock bolts passing through the adjustment holes.

[0010] The utility model discloses the advantages are in: through the positioning block positioning arc line pipe, and by the cutting piece of cylinder drive removes the flash of arc line pipe, and high -efficient and improve product quality, the fixed position of positioning block makes line pipe in the process of removing the flash, guarantee the accuracy and consistency of flash removal.Effectively avoid the situation of flash removal not thoroughly or damaging line pipe because of line pipe position deviation;Cylinder drives the cutting piece to drop, makes the cutting piece can move down fast, accurately to remove the arc flash of arc line pipe, reduces the damage to line pipe main body simultaneously;The stable block of symmetrical installation provides balanced and stable support for the positioning block, and will not affect the drop of flash, the positioning hole can position arc line pipe, and the arc flash of arc line pipe is supported, and the avoidance slot, the avoidance hole are used for avoiding the flash of forming arc line pipe;Through the thread of first threaded block, second threaded block positioning arc line pipe one side connecting section, first threaded block, second threaded block can dismantle and install to adapt to different threads. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the perspective view of the utility model;

[0012] Figure 2 It is the structural schematic diagram of the utility model;

[0013] Figure 3 It is the front view of the utility model;

[0014] Figure 4 It is the A-A section view of Figure 3

[0015] Figure 5 It is the structural schematic diagram when the utility model positions arc line pipe. DETAILED DESCRIPTION

[0016] The utility model will be described in detail below in combination with the drawings.

[0017] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is in combination with the drawings and example, and the utility model is further described in detail.Should understand, the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0018] Refer to Figures 1 to 5 ​The utility model provides a kind of arc line pipe deburring tool, it includes base 1, the left and right sides of the upper end of base 1 are symmetrically provided with support block 2, support block 2 is horizontally provided with shelf plate 3, the gap of shelf plate 3 is provided with the positioning block 5 for positioning arc line pipe, positioning block makes line pipe keep fixed position in deburring process, guarantee the accuracy and consistency of burr removal, effectively avoid the situation that burr removal is not complete or line pipe is damaged due to line pipe position deviation, improve the processing quality of product, the left and right sides of the bottom of shelf plate 3 are symmetrically installed with stable block 4, positioning block 5 is installed in two stable blocks 4, symmetrically installed stable block provides balanced and stable support for positioning block, and burr will not be affected to drop, the top of base 1 is provided with cylinder 8 downward, the end of piston rod of cylinder 8 is horizontally provided with connecting plate 9, the bottom of connecting plate 9 is provided with cutting block 10 for cutting arc line pipe burr, after positioning staff places arc line pipe on positioning block, cylinder drives cutting block to descend, so that cutting block can quickly and accurately move downward, the bottom of cutting block is provided with two arc cutters, can cut arc type burr of arc line pipe, reduce damage to line pipe body simultaneously, realize the cutting of arc line pipe burr, improve the working efficiency of deburring, then staff removes arc line pipe.

[0019] Refer to Figure 4 、 Figure 5 The middle of positioning block 5 is provided with positioning hole 5.1, and the front and back of positioning hole 5.1 is provided with avoiding slot 5.3 and avoiding hole 5.2. As shown in Figure 5 , the arc line pipe can be positioned at the positioning hole, and the avoiding slot and the avoiding hole are used for avoiding the burr generated by the formed arc line pipe.

[0020] The positioning hole 5.1 is composed of an arc segment in the middle and straight line segments on the left and right sides. The arc segment is used for positioning the middle arc segment of the arc line pipe, and the straight line segments are used for positioning the connecting segments on the left and right sides.

[0021] The left and right sides of the left end of the positioning hole 5.1 are respectively provided with first threaded block 6 and second threaded block 7, and the threaded ends of the first threaded block 6 and the second threaded block 7 correspond to each other. The first threaded block and the second threaded block are used for positioning the threads of the connecting segments on one side of the arc line pipe, and the first threaded block and the second threaded block can be detachably installed to adapt to different threads.

[0022] The upper end of the shelf plate 3 is longitudinally and symmetrically provided with adjusting hole, and the shelf plate 3 is locked to the support block 2 by locking bolt penetrating through the adjusting hole. The locking bolt penetrating through the adjusting hole is loosened, the front and back positions of the shelf plate and the upper part thereof are adjusted, and the locking bolt is tightened to lock the shelf plate.

[0023] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A flash removal tool for a cambered tube, characterized by: The utility model provides a kind of arc-shaped wire pipe cutting device, including base, the left and right sides of the upper end of the base is symmetrically provided with support block, the horizontal support is provided with shelf plate, the gap of the shelf plate is provided with the positioning block for positioning arc-shaped wire pipe, the upper of the base is provided with pneumatic cylinder downward, the end of the piston rod of the pneumatic cylinder is horizontally provided with connecting plate, the bottom of the connecting plate is provided with cutting block for cutting off arc-shaped wire pipe flash.

2. The arcuate wire tube deburring tool of claim 1, wherein: The left and right sides of the bottom of the shelf plate are symmetrically provided with stable block, and the positioning block is installed on the two stable blocks.

3. The arcuate wire tube deburring tool of claim 1, wherein: The middle of the positioning block is provided with a positioning hole, and the positioning block is provided with an avoidance slot and an avoidance hole on the left and right sides of the positioning hole.

4. The arcuate wire tube deburring tool of claim 3, wherein: The positioning hole is composed of an arc-shaped segment in the middle connecting the left and right straight line segments.

5. The arcuate wire tube deburring tool of claim 3, wherein: The left and right sides of the left end of the positioning hole are respectively provided with a first threaded block and a second threaded block, and the threaded ends of the first threaded block and the second threaded block correspond to each other.

6. A fillet removal tool for arcuate wire tubes as defined in claim 1, wherein: The upper end of the shelf plate is longitudinally and symmetrically provided with an adjusting hole, and the shelf plate is locked to the support block through locking bolts passing through the adjusting hole.

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