CN210208877U

CN210208877U - Precision welded pipe flying saw fixed cutting device for automobile

Info

Publication number: CN210208877U
Application number: CN201920922397.8U
Authority: CN
Inventors: Shuangxi Zheng; 郑双喜
Original assignee: Shandong Hengye Metal Products Co Ltd
Current assignee: Shandong Hengye Metal Products Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-03-31
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses an accurate welded tube flies to saw surely device for car, including unable adjustment base, the circular track that the level set up is all installed to unable adjustment base's top both sides, two the equal sliding connection in circular track's top has the slip supporting shoe that two levels set up, four the top of slip supporting shoe all is connected with the fly-cutting machine case that same level set up, fly the spacing post of two vertical settings all to install at the bottom inner wall both ends of cutting machine case. The utility model discloses in, fly to saw surely to cut the top of device and be provided with horizontally fly to cut the machine case, and fly to cut the inside of machine case and be provided with the mounting panel, and the bottom of mounting panel is provided with cutting assembly, carries on spacingly through the gag lever post around the mounting panel, and the mounting panel cutting assembly that adopts the horizontal compares traditional cutting machine of putting to one side swift high-efficient more, and vertical removal can be so that cut safety more, reduces the oblique swing of cutting machine, and safe swift high-efficient more.

Description

Precision welded pipe flying saw fixed cutting device for automobile

Technical Field

The utility model relates to a flying saw cutting technical field especially relates to an accurate welded tube flying saw surely cuts device for car.

Background

A flying saw, namely a flying saw machine, is one of key devices on a welded pipe production line, relevant experts at home and abroad always carry out extensive research on the flying saw machine, a novel precise sizing flying saw machine is continuously provided, a length measuring encoder is firstly placed on a flying saw trolley in 1983 to carry out secondary sizing control, and the flying saw machine is simple in structure, reliable in operation and high in precision sizing cutting.

In the existing fly-saw cutting machine, the design of a fixed frame is common, the design is also more traditional, the used structure is single, particularly, on a cutting mechanism of a welded pipe, an inclined displacement cutting saw blade is used, but the inclined cutting mechanism has inclined impact force during cutting, the swing of fly-cutting is easily caused, and the safety and the precision of cutting are greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a precision welded pipe flying saw fixed cutting device for an automobile.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a car is with accurate welded tube flying saw surely cuts device, includes unable adjustment base, the circular track that the level set up is all installed to unable adjustment base's top both sides, two the equal sliding connection in circular track's top has the slip supporting shoe that two levels set up, four the top of slip supporting shoe all is connected with the fly cutter case that same level set up, fly the spacing post of two vertical settings all to install at the bottom inner wall both ends of cutter case, and the circumference outer wall of four spacing posts has cup jointed the mounting panel that same level set up, and installs the cutting motor in the middle of the bottom of mounting panel, and the output shaft of cutting motor installs the cutting blade of vertical setting, the cutting hole has been seted up to the top one end of mounting panel, and the cutting hole cup joints with cutting blade mutually, install the rack that the level set up in the middle.

Preferably, two limiting holes are formed in the two ends of the mounting plate, and the four limiting holes are respectively sleeved with the limiting columns.

Preferably, the two sides of the bottom of the fixed base are both provided with fixed feet which are horizontally arranged, and the bottoms of the two fixed feet are both provided with mounting and fixing holes.

Preferably, one end of the fly-cutting case is provided with a first pipeline hole, and the other end of the fly-cutting case is provided with a second pipeline hole.

Preferably, a driving motor which is horizontally arranged is installed in the middle of the bottom of the fly-cutting case, a driving gear is sleeved on an output shaft of the driving motor, and the driving gear is meshed with the rack.

Preferably, a vertically arranged pneumatic push rod is installed at one end of the inner wall of the bottom of the fly-cutting case, and the top of the pneumatic push rod is connected with the bottom of the installation plate.

Preferably, the two sides of the bottom of the fly-cutting case are both provided with limiting sliding blocks, the two sides of the top of the fixed base are both provided with limiting grooves, and the limiting grooves are in sliding clamping connection with the limiting sliding blocks.

The utility model has the advantages that:

1. this accurate welded tube flies to saw surely cuts device for car, it surely cuts the top of device to fly to saw to be provided with horizontally fly to cut the machine case, and fly to cut the inside of quick-witted case and be provided with the mounting panel, and the bottom of mounting panel is provided with cutting assembly, the mounting panel carries on spacingly through the gag lever post all around, the mounting panel cutting assembly that adopts the horizontal compares traditional oblique cutting machine swift more high-efficient, and vertical removal can be so that cut safety more, reduce the oblique swing of cutting machine, safe swift high efficiency more.

2. The flying cutting machine box of the flying cutting device is provided with a driving motor, and an output shaft of the driving motor is provided with a driving gear which is meshed with a rack at the bottom.

3. This accurate welded tube flying saw surely cuts device for car is provided with vertical spacing slider in flying saw surely cuts the bottom of device's flying cut machine case, and spacing slider slides the joint with the spacing recess at unable adjustment base top, can guarantee the stability of whole flying cut machine case when flying cut machine case carries out the displacement, more safety.

Drawings

Fig. 1 is a schematic view of the overall structure of a precision welded pipe flying saw cutting device for an automobile according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a fly-cutting machine box of the precision welded pipe fly-saw fixed-cutting device for automobiles according to the present invention;

fig. 3 is the utility model provides a spacing groove structure sketch map of accurate welded tube flying saw surely device for car.

In the figure: the cutting machine comprises a mounting fixing hole 1, a fixing bottom foot 2, a fixing base 3, a circular track 4, a rack 5, a pipeline hole I6, a fly-cutting machine case 7, a sliding supporting block 8, a driving gear 9, a limiting column 10, a cutting blade 11, a limiting hole 12, a mounting plate 13, a cutting motor 14, a pipeline hole II 15, a pneumatic push rod 16, a driving motor 17, a limiting groove 18 and a limiting sliding block 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a flying saw fixed cutting device for precision welded pipes for automobiles comprises a fixed base 3, wherein horizontally arranged circular rails 4 are respectively installed on two sides of the top of the fixed base 3, the tops of the two circular rails 4 are respectively connected with two horizontally arranged sliding supporting blocks 8 in a sliding manner, the tops of the four sliding supporting blocks 8 are respectively connected with a same horizontally arranged flying cutter box 7, two vertically arranged limiting columns 10 are respectively installed at two ends of the inner wall of the bottom of the flying cutter box 7, and the circumferential outer walls of the four limit columns 10 are sleeved with the same horizontally arranged mounting plate 13, the middle of the bottom of the mounting plate 13 is provided with a cutting motor 14, and the output shaft of the cutting motor 14 is provided with a vertically arranged cutting blade 11, one end of the top of the mounting plate 13 is provided with a cutting hole, and the cutting hole is sleeved with the cutting blade 11, and the rack 5 horizontally arranged is arranged in the middle of the top of the fixed base 3.

The utility model discloses in, two spacing holes 12 have all been seted up at the both ends of mounting panel 13, and four spacing holes 12 cup joint with spacing post 10 respectively mutually, and the bottom both sides of unable adjustment base 3 all install the footing 2 that the level set up, and the installation fixed orifices 1 has all been seted up to the bottom of two footing 2.

Example 2

Referring to fig. 1-3, a precision welded pipe flying saw fixed cutting device for automobiles, one end of a flying cutting machine box 7 is provided with a first pipeline hole 6, the other end of the flying cutting machine box 7 is provided with a second pipeline hole 15, a horizontally arranged driving motor 17 is installed in the middle of the bottom of the flying cutting machine box 7, an output shaft of the driving motor 17 is sleeved with a driving gear 9, the driving gear 9 is meshed with a rack 5, a vertically arranged pneumatic push rod 16 is installed at one end of the inner wall of the bottom of the flying cutting machine box 7, the top of the pneumatic push rod 16 is connected with the bottom of a mounting plate 13, limiting sliders 19 are installed on two sides of the bottom of the flying cutting machine box 7, limiting grooves 18 are installed on two sides of the top of a fixed base 3, and the limiting grooves 18 are connected.

The working principle is as follows: when the flying saw fixed cutting device for the precision welded pipe for the automobile is used, an operator firstly fixes the flying saw fixed cutting device at a proper working position, the whole device is fixed and stabilized by installing the fixing hole 1, and is connected with a power supply, an operator horizontally penetrates the welded pipe to be cut through the first pipeline hole 6 and the second pipeline hole 15 to enable the welded pipe to be kept horizontal, during the process of the flying saw cutting, the STC89C51 controller controls the driving motor 17 to keep running at the same speed with the welded pipe, and during the running process, the cutting motor 14 runs to drive the cutting blade 11 to rotate, the mounting plate 13 can be pulled down by the contraction of the pneumatic push rod 16, the welded pipe is cut, after the cutting of the welded pipe is finished, the STC89C51 controller controls the driving motor 17 to rotate reversely quickly, so that the fly-cutting box 7 is reset quickly, and after the reset, the fly-cutting box 7 runs at the same speed with the welded pipe again and cuts the welded pipe.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a precision welded tube flying saw surely cuts device for car, includes unable adjustment base (3), its characterized in that, the top both sides of unable adjustment base (3) all install the circular track (4) that the level set up, two the top of circular track (4) all sliding connection has two sliding support blocks (8) that the level set up, four the top of sliding support block (8) all is connected with fly-cutting machine case (7) that the same level set up, two vertical spacing posts (10) of setting are all installed at the bottom inner wall both ends of fly-cutting machine case (7), and the circumference outer wall of four spacing posts (10) cup joints mounting panel (13) that the same level set up, and installs cutting motor (14) in the middle of the bottom of mounting panel (13), and cutting motor (14)'s output shaft installs cutting blade (11) of vertical setting, cutting hole has been seted up to the top one end of mounting panel (13), and the cutting hole is sleeved with the cutting blade (11), and a rack (5) horizontally arranged is installed in the middle of the top of the fixed base (3).

2. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 1, wherein two limiting holes (12) are formed at both ends of the mounting plate (13), and the four limiting holes (12) are respectively sleeved with the limiting posts (10).

3. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 1, wherein horizontally arranged fixing feet (2) are mounted on two sides of the bottom of the fixing base (3), and mounting and fixing holes (1) are formed in the bottoms of the two fixing feet (2).

4. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 3, wherein one end of the flying cutter case (7) is provided with a first pipeline hole (6), and the other end of the flying cutter case (7) is provided with a second pipeline hole (15).

5. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 1, wherein a horizontally arranged driving motor (17) is installed in the middle of the bottom of the flying cutting machine box (7), a driving gear (9) is sleeved on an output shaft of the driving motor (17), and the driving gear (9) is meshed with the rack (5).

6. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 1, wherein a vertically arranged pneumatic push rod (16) is mounted at one end of the inner wall of the bottom of the flying cutting machine box (7), and the top of the pneumatic push rod (16) is connected with the bottom of the mounting plate (13).

7. The flying saw cutting device for the precise welded pipe for the automobile as claimed in claim 6, wherein the two sides of the bottom of the flying cutting machine case (7) are respectively provided with a limiting slide block (19), the two sides of the top of the fixed base (3) are respectively provided with a limiting groove (18), and the limiting grooves (18) are in sliding clamping connection with the limiting slide blocks (19).