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Cutting device of steel tube sectional material for building

A cutting device and construction technology, applied in welding equipment, laser welding equipment, metal processing equipment, etc., can solve the problem of low efficiency and achieve the effect of convenient operation, accurate feeding, and easy segmented cutting

Inactive Publication Date: 2018-11-06
CHANGSHA FENGYING MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] CN207495589U discloses a profile cutting device, comprising a first blade mounting frame and a second blade mounting frame that can move relatively, a plurality of cutting blades are arranged in the first blade mounting frame and the second blade mounting frame, the first blade The mounting frame and the second blade mounting frame can be extended into the inside of the profile by reducing the distance between the mounting frame and the second blade mounting frame, and then the profile is cut from the inside to the outside by increasing the distance between the first blade mounting frame and the second blade mounting frame, so that the profile is produced The position of maximum deformation is on the outside of the profile, which is convenient for grinding and polishing the deformed position. The cutting blade can be stretched, that is, before processing the profile, the number of cutting blades to be input is determined by the size of the profile, and no cutting blades are required for processing. The telescopic mechanism is put into the first blade installation frame or the second blade installation frame to save power; but in actual use, since the profile may need to be cut into multiple sections at equal intervals according to requirements, the above-mentioned profile cutting device needs to be used after a single cutting is completed. Re-measure and position before cutting, not efficient

Method used

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  • Cutting device of steel tube sectional material for building
  • Cutting device of steel tube sectional material for building
  • Cutting device of steel tube sectional material for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see Figure 1~3 , in an embodiment of the present invention, a steel pipe profile cutting device for construction, including a processing table 1, a pneumatic gripper 3, a servo motor 6 and a cutting knife seat 11, the processing table 1 is provided with a positioning groove of an isosceles trapezoidal structure 7. The two slopes of the isosceles trapezoid can position the steel pipe profile 20. The end of the positioning groove 7 is provided with a drive plate 2, and the drive plate 2 is equipped with a pneumatic gripper for clamping the steel pipe profile 20. 3. A screw-5 is installed on the processing table 1 through the screw-mounting base 13, and the drive plate 2 and the screw-5 form a screw pair transmission. Here, the drive plate 2 is equivalent to a screw nut, and the screw-5 The rotation is driven by the servo motor one 6, and the servo motor one 6 is installed on the processing table 1 through the motor mounting base 16. When the servo motor one 6 is energize...

Embodiment 2

[0025] see figure 1 with 3 , on the basis of Embodiment 1, this embodiment further defines the cutting knife seat 11, specifically:

[0026] The cutting knife seat 11 is installed on the screw mandrel 2 9 in the fixed frame 12, and the cutting knife seat 11 and the screw mandrel 9 form a helical pair transmission, and the screw mandrel 2 9 is driven by a servo motor installed on one side of the fixed frame 12. Two 10 transmission, that is, the laser cutter head 14 can move in the radial direction of the steel pipe profile 20 to realize the cutting of the steel pipe profile 20. At the same time, if the laser cutter head 14 and the steel pipe profile 20 move synchronously, the steel pipe profile 20 can be obliquely cut .

[0027] Further, the cutting knife seat 11 is connected with the laser cutter head 14 through a telescopic rod 19. Here, the telescopic rod 19 can be of sleeve type or other forms, as long as the telescopic function can be realized, it is not correct here. T...

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PUM

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Abstract

The invention discloses a cutting device of steel tube sectional materials for building. The cutting device comprises a machining table plane, a pneumatic clamping jaw, a first servo motor and a cutter seat. A locating slot with an isosceles trapezoid structure is formed in the machining table plane, wherein a drive plate is arranged on the end portion position of the locating slot, and the pneumatic clamping jaw used for clamping sectional materials is installed on the drive plate. A first screw rod is further mounted on the machining table plane through a screw rod mounting seat, the drive plate and the first screw rod are form to screw pair transmission, the first screw rod is driven to rotate by the first servo motor, and the first servo motor is installed on the machining table planethrough a motor mounting seat. A fixing frame is arranged on the terminal position of the locating slot, the cutter seat is mounted on the fixing frame, and a laser cutting head is installed on the cutter seat. The cutting device of the steel tube sectional materials for the building has the beneficial effects that the precise feeding of the steel tube sectional materials is realized, segmentationcutting of the steel tube sectional materials is convenient to carry out, at the same time, inclined cutting of the steel tube sectional materials can be realized, and the cutting device of the steeltube sectional materials for the building has rich functions and is convenient to operate.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a cutting device for steel pipe profiles for construction. Background technique [0002] Profiles are widely used in the field of construction and mechanical structures. The construction speed of profiles is fast, the floor space is small, and it is suitable for all-weather construction, which is less affected by climate conditions. The construction speed of the steel profile is about 2-3 times of the construction speed of the concrete structure, the capital turnover rate is doubled, and the financial cost is reduced, thereby saving investment. [0003] CN207495589U discloses a profile cutting device, comprising a first blade mounting frame and a second blade mounting frame that can move relatively, a plurality of cutting blades are arranged in the first blade mounting frame and the second blade mounting frame, the first blade The mounting frame and the second blade mountin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/08B23K26/38B23K26/70
CPCB23K26/083B23K26/38B23K26/702
Inventor 黎英姿
Owner CHANGSHA FENGYING MACHINERY TECH CO LTD