CN216706158U

CN216706158U - Take scattered tub mouth of pipe chamfer device of angle

Info

Publication number: CN216706158U
Application number: CN202122982625.0U
Authority: CN
Inventors: 陈力; 陈超; 贺少锋; 朱沪疆; 鲁云宝
Original assignee: Shanghai Boiler Works Co Ltd
Current assignee: Shanghai Boiler Works Co Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-10
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a scattered pipe orifice chamfering device with an angle, which comprises scattered pipes and a pipe orifice chamfering device for processing the scattered pipes, wherein the pipe orifice chamfering device comprises an assembly platform and an electric magnetic drill, the scattered pipes are fixed through the assembly platform, the electric magnetic drill is used for processing, a base, a stop block and angle steel are sequentially arranged on the assembly platform, the electric magnetic drill is arranged above the base, and the base is obliquely arranged, so that the scattered pipe orifice chamfering device has the beneficial effects that: through dog, C type clamp, angle steel can realize scattered pipe quick clamping location on assembly platform, according to scattered pipe end bend angle, the base of the corresponding angle of cooperation, the inclination of base equals scattered pipe end inclination, and electronic magnetic drill installs on the base, keeps processing through the blade under the tilt state, improves the efficiency of taking angle scattered pipe end surplus and groove.

Description

Take scattered tub mouth of pipe chamfer device of angle

Technical Field

The utility model relates to the technical field of pipe end machining, in particular to a pipe orifice chamfering device for a scattered pipe with an angle.

Background

At present, when scattered pipes with angular ends are machined, a workshop usually adopts a pneumatic or electric chamfering machine mode, and because pipe ends have inclination angles, end chamfering machining needs to be carried out after the pipe ends are clamped at the corner parts, and by adopting the machining mode, the pipe end allowance and the groove machining period are long, so that the machining mode is not suitable for large-scale popularization and use in a production workshop.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems of long pipe end allowance and long groove machining period in the prior art, the utility model provides a pipe orifice chamfering device for a scattered pipe with an angle.

The utility model discloses a scattered pipe orifice chamfering device with an angle, which comprises scattered pipes and a pipe orifice chamfering device for processing the scattered pipes, wherein the pipe orifice chamfering device comprises an assembly platform and an electric magnetic drill, the scattered pipes are fixed through the assembly platform, the electric magnetic drill is used for processing, a base, a stop block and angle steel are sequentially arranged on the assembly platform, the electric magnetic drill is arranged above the base, the base is obliquely arranged, so that the electric magnetic drill is inclined, the end parts of the scattered pipes are bent, the inclination angle of the base is equal to the bending angle of the end parts of the scattered pipes, the pipe ends are convenient to process, and a cutter bar is arranged on a taper shank shaft sleeve in the electric magnetic drill.

On this basis, electronic magnetic drill installs and puts at base top central point, base top installation sidebar, the sidebar sets up in the both sides of electronic magnetic drill, plays the effect of the electronic magnetic drill slip direction on the base of restriction for electronic magnetic drill can only paste the sidebar and slide around on base length direction.

On the basis, C-shaped clamps are arranged at the middle position of the angle steel and on one side of the stop block, the installation angle between the angle steel and the assembly platform is set to be e degrees, and the overall position of the scattered pipe is fixed.

On the basis, the stop block is of an L-shaped structure, and one side of the elbow of the scattered pipe is tightly attached to the L-shaped notch area of the stop block, so that one end of the elbow of the scattered pipe is fixed.

On this basis, the cutter arbor down is taper shank, connecting rod and step axle from last in proper order, the connecting rod is established to the cylinder shape, the inside square hole groove that is equipped with in connecting rod below, be equipped with the screw in the middle of the step axle.

On the basis, the blade is installed in the square hole groove, the positioning ring is installed in the step shaft, the gasket is installed below the positioning ring, the bottom of the cutter bar is provided with a screw hole, a screw is installed in the screw hole, and the positioning ring is fixed in the step shaft at the bottom of the cutter bar through the gasket and the screw so as to prevent the positioning ring from falling off.

On the basis, the positioning ring rotates around the step shaft to realize fixed shaft rotation, and the processing range of the electric magnetic drill is expanded.

On the basis, the side surface of the base is trapezoidal, and the side surface of the base is trapezoidal due to the inclination of the base.

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

(1) according to the chamfering device for the pipe orifice of the scattered pipe with the angle, the scattered pipe can be quickly clamped and positioned on the assembly platform through the stop block, the C-shaped clamp and the angle steel, the base with the corresponding angle is matched according to the bending angle of the end part of the scattered pipe, the inclination angle of the base is equal to that of the end part of the scattered pipe, the electric magnetic drill is arranged on the base and is kept in an inclined state to process through the blade, and the efficiency of the allowance of the end part of the scattered pipe with the angle and the groove is improved.

(2) According to the pipe orifice chamfering device for the scattered pipes with the angles, disclosed by the utility model, the positioning rings with various outer diameter values are designed according to the inner diameter sizes of the bent sections of the pipes with different specifications, so that the device is suitable for positioning the scattered pipes with different specifications, the positioning rings rotate around the step shafts in a fixed axis manner, the processing range of electric magnetic drilling equipment is expanded, and the device has the advantages of strong universality and high practicability, and is convenient to popularize and use in a production workshop.

Drawings

FIG. 1 is a schematic view of a tilted a diffuser structure;

FIG. 2 is a schematic view of a tilted b ° diffuser structure;

FIG. 3 is a front view of the nozzle chamfering device;

FIG. 4 is a front view of the nozzle chamfering device;

FIG. 5 is a schematic view of a nozzle chamfering apparatus;

FIG. 6 is a schematic view of the tool bar assembly;

FIG. 7 is a schematic view of the tool bar;

FIG. 8 is a schematic view of the A-A structure;

in the figure: 0-1 parts of scattered pipes, 1 part of base, 2 parts of side edge strips, 3 parts of electric magnetic drill, 4 parts of cutter bar, 4-1 parts of taper shank, 4-2 parts of connecting rod, 4-3 parts of square hole groove, 4-4 parts of step shaft, 4-5 parts of screw hole, 5 parts of blade, 6 parts of positioning ring, 7 parts of gasket, 8 parts of screw, 9 parts of stop dog, 10 parts of C-shaped clamp, 11 parts of angle steel, 12 parts of assembling platform.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The utility model discloses a scattered pipe orifice chamfering device with an angle, and with reference to figures 3 and 4, the scattered pipe orifice chamfering device comprises a scattered pipe 0-1 and a pipe orifice chamfering device for processing the scattered pipe 0-1, the pipe orifice chamfering device comprises an assembly platform 12 and an electric magnetic drill 3, a base 1, a stop block 9 and angle steel 11 are sequentially arranged on the assembly platform 12, the electric magnetic drill 3 is arranged above the base 1, the base 1 is obliquely arranged, the end part of the scattered pipe 0-1 is bent, the inclination angle of the base 1 is equal to the bending angle of the end part of the scattered pipe 0-1, and a taper shank shaft sleeve in the electric magnetic drill 3 is provided with a cutter bar 4.

In a preferred embodiment of the present invention, in the present embodiment, the electric magnetic drill 3 is installed at the center of the top of the base 1, the side bars 2 are installed at the top of the base 1, the side bars 2 are disposed at both sides of the electric magnetic drill 3, and function to limit the sliding direction of the electric magnetic drill 3 on the base 1, so that the electric magnetic drill 3 can slide back and forth in the longitudinal direction of the base 1 only by adhering to the side bars 2.

In the preferred embodiment of the present invention, C-shaped clips 10 are installed at the middle position of the angle steel 11 and at the side of the stopper 9, and the installation angle between the angle steel 11 and the assembly platform 12 is set to be e °, so as to define the position of the dispersion pipe 0-1 on the assembly platform 12.

In the present embodiment, as a preferred embodiment of the present invention, the stopper 9 is formed in an "L" shape, and the left side of the scattered pipe 0-1 is closely attached to the "L" shaped notch area of the stopper 9, so that one end of the bend of the scattered pipe 0-1 is fixed.

As a preferred embodiment of the present invention, in this embodiment, the tool bar 4 sequentially includes a taper shank 4-1, a connecting rod 4-2 and a step shaft 4-4 from top to bottom, the connecting rod 4-2 is cylindrical, a square hole groove 4-3 is formed inside the lower portion of the connecting rod 4-2, and a screw hole 4-5 is formed in the middle of the step shaft 4-4.

In the present embodiment, as a preferred embodiment of the present invention, an insert 5 is installed in the square hole groove 4-3, a positioning ring 6 is installed in the step shaft 4-4, a gasket 7 is installed below the positioning ring 6, a screw hole 4-5 is provided at the bottom of the tool holder 4, a screw 8 is installed in the screw hole 4-5, and the positioning ring 6 is fixed in the step shaft 4-4 at the bottom of the tool holder 4 through the gasket 7 and the screw 8.

In the present embodiment, the positioning ring 6 performs fixed-axis rotation around the step shaft 4-4, which expands the processing range of the electric magnetic drill 3.

In the present embodiment, as a preferred embodiment of the present invention, the side surface of the base 1 is trapezoidal.

The working principle of the utility model is as follows: in the practical use process, in order to process an angular scattered pipe 0-1, referring to fig. 1, one end or two end parts of a straight pipe are bent to be in an elbow shape, wherein the bending angle is set as a degrees, and the angle range is as follows: 65-88 degrees, referring to fig. 2, one end or both ends of the straight pipe are bent to be in an elbow shape, wherein the bending angle is b degrees, and the angle range is as follows: 0-25 degrees, so set up a take angle to loose tub mouth chamfer device, refer to fig. 3, 4 and 5, mouth chamfer device includes mounting platform 12 and electronic magnetic drill 3, and the base 1, dog 9, angle steel 11 are arranged the spot welding in line from a left side to right in proper order on mounting platform 12.

Establish to trapezoidal shape base 1 side, install electronic magnetic drill 3 in base 1 top central point and put, side strake 2 welds on base 1 and installs the both sides at electronic magnetic drill 3, side strake 2 is two, play the effect of restriction electronic magnetic drill 3 slip direction on base 1, make electronic magnetic drill 3 only can paste side strake 2 and slide around on base 1 length direction, 3 both sides of electronic magnetic drill receive side strake 2 restriction can not be in base 1 width direction on a left side, the right side slides.

Base 1 is the slope form, refer to fig. 3, when the inclination of scattered 0-1 tip of pipe is a, then base 1 corresponds the inclination angle and also is a, refer to fig. 4, when scattered pipe tip bend angle is b, then base 1 corresponds the inclination angle and also is b, scattered pipe tip bend angle, the base of angle is corresponding in the cooperation, electronic magnetic drill 3 is installed on base 1, keep processing through the blade under the tilt state, improve the efficiency of taking angle scattered pipe tip surplus and groove.

Referring to fig. 3 and 4, the block 9 is set to be an "L" shaped structure, the elbow side of the pipe 0-1 clings to the "L" shaped notch area of the block 9, the "L" shaped notch area of the block 9 is used for positioning the elbow side of the pipe 0-1, 1C-shaped clamp 10 is arranged on one side of the block 9, the screw press rod of the C-shaped clamp 10 is located at the notch position of the block 9, and when the elbow side of the pipe clings to the L "shaped notch area of the block 9, the clamping and fixing of the elbow area of the pipe end and the" L "shaped notch of the block 9 is completed by rotating the screw press rod of the C-shaped clamp 10; the left side position in the middle part of angle steel 11 is equipped with 1C type and presss from both sides 10, and the angle of installation is set to 45 between angle steel 11 and assembly platform 12 referring to fig. 8, and when scattered pipe 0-1 puts on angle steel 11 the back, through the screw depression bar in the rotatory C type presss from both sides 10, can press from both sides the tight fixing in angle steel 11 with scattered pipe 0-1. In the embodiment, the number of the C-shaped clamps 10 is 2, wherein 1 of the C-shaped clamps is arranged at one side of the stop block 9 and is welded and fixed with the stop block 9; the other 1 piece is arranged at one side of the middle part of the angle steel 11 and is welded and fixed with the assembly platform 12, the dispersed pipes 0-1 are quickly clamped and positioned on the assembly platform 12 through the C-shaped clamp 10, and the position is fixed and cannot be freely moved.

Referring to fig. 3 and 4, an electric magnetic drill 3 is arranged above a base 1, the electric magnetic drill 3 is provided with a taper shank shaft sleeve, the top of a cutter bar 4 is provided with a taper shank 4-1, the taper shank 4-1 in the cutter bar 4 is matched and connected with the taper shank shaft sleeve in the electric magnetic drill 3, the cutter bar 4 is arranged on the taper shank shaft sleeve in the electric magnetic drill 3, the taper shank shaft sleeve in the electric magnetic drill 3 can be extended and retracted due to the self characteristic, so that the cutter bar 4 can also be extended and retracted, referring to fig. 6 and 7, the middle part of the cutter bar 4 is arranged in a cylindrical shape, a connecting rod 4-2 is arranged below the taper shank 4-1, a step shaft 4-4 is arranged below the connecting rod 4-2, a square hole groove 4-3 is arranged inside the lower part of the connecting rod 4-2, the pipe end of a scattered pipe 0-1 is chamfered through a blade 5, the blade 5 is arranged in the square hole groove 4-3 at the bottom of the cutter bar 4, the cutter bar 4 is prevented from moving in the square hole groove 4-3 by tightly supporting and fixing the cutter blade 5 in the square hole groove 4-3 through the screw 8, the cutter bar 4 is prevented from moving in the square hole groove 4-3 by the cutter blade 5, the step shaft 4-4 is provided with the threaded through hole 4-5, the cutter bar 4 is fixed in the bottom screw hole 4-5 through the screw 8, the positioning ring 6 is arranged in the step shaft 4-4 at the bottom of the cutter bar 4, the gasket 7 is arranged below the positioning ring 6, the positioning ring 6 can be limited in the step shaft 4-4 at the bottom of the cutter bar 4 through the gasket 7 and the screw 8, the positioning ring 6 is prevented from falling from the step shaft 4-4 at the bottom of the cutter bar 4, the positioning ring 6 can realize fixed shaft rotation around the step shaft 4-4, the processing range of the electric magnetic drill 3 is expanded, the positioning ring 6 passes through the scattered pipe 0-1, and the external diameter of the positioning ring 6 is provided with various specifications, the positioning device is used for meeting the inner diameter sizes of the bending sections of the pipes with different specifications, is suitable for 0-1 positioning of the scattered pipes with different specifications, has strong universality and high practicability, and is convenient to popularize and use in a production workshop.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed," "padded," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a take scattered tub mouth of pipe chamfer device of angle which characterized in that: including scattered pipe (0-1) and being used for processing scattered pipe orifice chamfer device of pipe (0-1), the pipe orifice chamfer device is including assembly platform (12) and electronic magnetic drill (3), install base (1), dog (9) and angle steel (11) on assembly platform (12) in proper order, electronic magnetic drill (3) are installed base (1) top, base (1) is the installation of slope form, scattered pipe (0-1) tip is crooked, the inclination of base (1) equals scattered pipe (0-1) tip bending angle, installation cutter arbor (4) are put on the taper shank axle sleeve in electronic magnetic drill (3).

2. The angled diffuser pipe orifice chamfering apparatus as in claim 1, wherein: the electric magnetic drill (3) is installed at the center of the top of the base (1), the side strips (2) are installed at the top of the base (1), and the side strips (2) are arranged on two sides of the electric magnetic drill (3).

3. The angled diffuser pipe orifice chamfering apparatus as in claim 1, wherein: c-shaped clamps (10) are installed on the middle of the angle steel (11) and one side of the stop block (9), and the installation angle between the angle steel (11) and the assembling platform (12) is set to be e degrees.

4. The angled diffuser pipe orifice chamfering apparatus as in claim 1, wherein: the stop block (9) is of an L-shaped structure, and one side of an elbow in the scattered pipe (0-1) is tightly attached to an L-shaped notch area in the stop block (9).

5. The angled dispersion tube orifice chamfering device according to claim 1, wherein: the cutter arbor (4) down be taper shank (4-1), connecting rod (4-2) and step axle (4-4) from last in proper order, connecting rod (4-2) are established to the cylinder shape, connecting rod (4-2) below inside is equipped with square hole groove (4-3), be equipped with screw (4-5) in the middle of step axle (4-4).

6. The angled diffuser pipe orifice chamfering apparatus as in claim 5, wherein: the cutting tool is characterized in that a blade (5) is arranged in the square hole groove (4-3), a positioning ring (6) is arranged in the step shaft (4-4), a gasket (7) is arranged below the positioning ring (6), a screw hole (4-5) is formed in the bottom of the cutter bar (4), a screw (8) is arranged in the screw hole (4-5), and the positioning ring (6) is fixed in the step shaft (4-4) at the bottom of the cutter bar (4) through the gasket (7) and the screw (8).

7. The angled diffuser pipe orifice chamfering apparatus as in claim 6, wherein: the positioning ring (6) rotates around the step shaft (4-4) in a fixed shaft mode.

8. The angled diffuser pipe orifice chamfering apparatus as in claim 1, wherein: the side surface of the base (1) is trapezoidal.