CN217253717U

CN217253717U - Pipe laser cutting machine

Info

Publication number: CN217253717U
Application number: CN202220299190.1U
Authority: CN
Inventors: 周首斌
Original assignee: Shenzhen Laser Technology Co ltd
Current assignee: Shenzhen Laser Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-23
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a tubular product laser cutting machine relates to tubular product laser cutting technical field. The utility model discloses a base, normal running fit are in two positioning mechanism of base upside, install the base upside and with two positioning mechanism engaged with actuating mechanism. The utility model discloses a first motor drive second bevel gear passes through the bevel ring and a plurality of first bevel gear drives a plurality of screw thread push rods and rotates simultaneously, drives screw thread section of thick bamboo and splint, and then through the quick centre gripping tubular product of a plurality of splint in the swivel becket, then drives two positioning mechanism rotations through actuating mechanism, and then is convenient for drive tubular product and stably rotates the cutting, saves the manual work, improves production efficiency.

Description

Pipe laser cutting machine

Technical Field

The utility model belongs to the technical field of tubular product laser cutting, especially, relate to a tubular product laser cutting machine.

Background

The laser cutting is to focus the laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved.

When the existing pipe laser cutting machine is used for cutting, the positioning clamp is used for cutting through the two plate limiting pipes and then manually rotating the pipes, manpower is wasted, and the rotation stability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tubular product laser cutting machine has solved tubular product laser cutting machine when the cutting, and positioning fixture all cuts through the spacing tubular product of two plate bodys then manual rotation tubular product, not only extravagant manpower, and the relatively poor technical problem of stability of rotation.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a pipe laser cutting machine comprises a base, two positioning mechanisms and a driving mechanism, wherein the two positioning mechanisms are rotatably matched on the upper side of the base;

positioning mechanism includes that normal running fit is in swivel becket, sliding fit of base upside are in a plurality of splint, connection in the swivel becket of splint one side, screw-thread fit are in screw thread push rod in the screw thread section of thick bamboo, fix the screw thread push rod stretches out first bevel gear, the normal running fit of swivel becket week side is in with a plurality of first bevel gear meshing's awl tooth ring, fix the first motor in the swivel becket outside, install first motor output end and with one first bevel gear meshing's second bevel gear.

Optionally, the clamping plate is of an arc-shaped plate structure, and a rubber anti-slip pad is arranged on the inner side of the clamping plate.

Optionally, two guide rods with one end penetrating through the rotating ring are fixed on the outer side of the clamping plate.

Optionally, the base upside is equipped with the stopper, the stopper upside is equipped with the arc breach, equal fixed cover in swivel outside both ends department is equipped with spacing outer ring gear, arc breach inner wall is equipped with the spacing arc wall corresponding with spacing outer ring gear, two on the swivel the relative both ends of spacing outer ring gear all are equipped with to be fixed the bearing of arc breach inner wall.

Optionally, actuating mechanism is including fixed installing the second motor of stopper upside, installing second motor output and with four spacing outer ring gear engaged's tooth post, the stopper upside is equipped with the backup pad, just tooth post normal running fit is in backup pad one side.

Optionally, an electric push rod is arranged in the arc-shaped notch, and an arc-shaped supporting plate is arranged at the output end of the electric push rod.

Optionally, L type support has been installed to the base upside, be fixed with the cutting laser head on the L type support.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment passes through first motor drive second bevel gear and passes through the bevel ring and a plurality of first bevel gear drives a plurality of screw thread push rods and rotate simultaneously, drives a screw thread section of thick bamboo and splint, and then through the quick centre gripping tubular product of a plurality of splint in the swivel becket, then drives two positioning mechanism rotations through actuating mechanism, and then is convenient for drive tubular product and stably rotates the cutting, saves the manual work, improves production efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

fig. 3 is a cross-sectional view of a bevel ring according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the automatic screw-thread cutting machine comprises a base 1, a rotating ring 2, a clamping plate 3, a screw thread cylinder 4, a screw thread push rod 5, a first bevel gear 6, a bevel gear ring 7, a first motor 8, a second bevel gear 9, a guide rod 10, a limiting block 11, an arc notch 12, a limiting outer gear ring 13, a limiting arc groove 14, a second motor 15, a tooth column 16, an electric push rod 17, an arc supporting plate 18 and an L-shaped support 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, a pipe laser cutting machine is provided, which includes: the device comprises a base 1, two positioning mechanisms which are rotatably matched on the upper side of the base 1, and a driving mechanism which is arranged on the upper side of the base 1 and is meshed with the two positioning mechanisms; the positioning mechanism comprises a rotating ring 2 which is in running fit with the upper side of the base 1, a plurality of clamping plates 3 which are in sliding fit with the rotating ring 2, a threaded cylinder 4 which is connected with one side of the clamping plates 3, a threaded push rod 5 which is in threaded fit with the threaded cylinder 4, a first bevel gear 6 which is fixed at one end of the threaded push rod 5 and extends out of the rotating ring 2, a bevel gear ring 7 which is in running fit with the peripheral side of the rotating ring 2 and is meshed with the plurality of first bevel gears 6, a first motor 8 which is fixed at the outer side of the rotating ring 2, a second bevel gear 9 which is arranged at the output end of the first motor 8 and is meshed with the first bevel gear 6, the second bevel gear 9 is driven by starting the first motor 8 to drive the plurality of threaded push rods 5 to rotate simultaneously through the bevel gear ring 7 and the plurality of first bevel gears 6 to drive the threaded cylinder 4 and the clamping plates 3, and then the plurality of clamping plates 3 in the rotating ring 2 are used for clamping pipes rapidly, then drive two positioning mechanism through actuating mechanism and rotate, and then be convenient for drive tubular product and stabilize the rotation cutting, save the manual work, improve production efficiency.

Specifically splint 3 is arc platelike structure, just 3 inboards of splint are equipped with the rubber slipmat, are convenient for improve the stability of positioning mechanism centre gripping location, the splint 3 outside is fixed with one end and runs through two guide bars 10 of swivel ring 2 are convenient for improve 3 gliding stability of splint.

It is specific base 1 upside is equipped with stopper 11, stopper 11 upside is equipped with arc breach 12, 2 outside both ends of swivel becket department all fixes the cover and is equipped with spacing outer ring gear 13, arc breach 12 inner wall is equipped with the spacing arc wall 14 corresponding with spacing outer ring gear 13, two on the swivel becket 2 spacing outer ring gear 13's relative both ends all are equipped with to be fixed the bearing of arc breach 12 inner wall, bearing inner ring and spacing outer ring gear 13 fixed connection are convenient for improve swivel becket 2 pivoted stability.

Drive mechanism is including fixed installing the second motor 15 of 11 upsides of stopper, install 15 output of second motor and with four spacing outer ring gear 13 meshed's tooth post 16, 11 upsides of stopper are equipped with the backup pad, just 16 normal running fit of tooth post is in backup pad one side, the second motor 15 of being convenient for drive tooth post 16 and drive two positioning mechanism and rotate simultaneously through spacing outer ring gear 13, drive the stable rotation of tubular product.

Be equipped with electric putter 17 in the arc breach 12, electric putter 17 output is equipped with arc layer board 18, and arc layer board 18 is located between two rotating rings 2, is convenient for lift tubular product guide tubular product and passes positioning mechanism, and when reducing tubular product shorter, the downward sloping was difficult for inserting the probability in another positioning mechanism behind the tubular product inserted positioning mechanism, L type support 19 has been installed to 1 upside of base, be fixed with the cutting laser head on the L type support 19, be convenient for through cutting laser head cutting tubular product.

The working principle is as follows: carry the tubular product and insert two positioning mechanism in, then open first motor 8 and drive second bevel gear 9 and drive a plurality of screw thread push rods 5 through bevel ring 7 and a plurality of first bevel gear 6 and rotate simultaneously, drive screw thread section of thick bamboo 4 and splint 3, and then through the quick centre gripping tubular product of a plurality of splint 3 in the swivel becket 2, open the cutting laser head and cut, second motor 15 drive tooth post 16 drives two positioning mechanism through spacing outer ring gear 13 and rotates, drives the cutting of tubular product rotation.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A laser cutting machine for pipe, comprising: the device comprises a base (1), two positioning mechanisms which are rotationally matched with the upper side of the base (1), and a driving mechanism which is arranged on the upper side of the base (1) and is meshed with the two positioning mechanisms;

positioning mechanism includes that normal running fit is in swivel becket (2), the sliding fit of base (1) upside are in a plurality of splint (3), connection in swivel becket (2) are in screw thread section of thick bamboo (4), the screw-thread fit of splint (3) one side are in screw thread push rod (5) in screw thread section of thick bamboo (4), fix screw thread push rod (5) are stretched out first bevel gear (6), the running fit of swivel becket (2) one end are in swivel becket (2) week side and with a plurality of first bevel gear (6) meshing's awl ring gear (7), fix first motor (8) in swivel becket (2) outside, install first motor (8) output and with one second bevel gear (9) of first bevel gear (6) meshing.

2. The pipe laser cutting machine according to claim 1, characterized in that the clamping plate (3) is of an arc-shaped plate structure, and a rubber anti-skid pad is arranged on the inner side of the clamping plate (3).

3. The laser cutting machine for pipes according to claim 1, characterized in that two guide rods (10) with one end penetrating through the rotating ring (2) are fixed outside the clamping plate (3).

4. The pipe laser cutting machine according to claim 1, wherein a limiting block (11) is arranged on the upper side of the base (1), an arc-shaped notch (12) is arranged on the upper side of the limiting block (11), a limiting outer gear ring (13) is fixedly sleeved on both outer side port portions of the rotating ring (2), a limiting arc-shaped groove (14) corresponding to the limiting outer gear ring (13) is formed in the inner wall of the arc-shaped notch (12), and bearings fixed on the inner wall of the arc-shaped notch (12) are arranged at the opposite ends of the two limiting outer gear rings (13) on the rotating ring (2).

5. The laser cutting machine for pipe materials according to claim 4, characterized in that the driving mechanism comprises a second motor (15) fixedly installed on the upper side of the limiting block (11), and a tooth post (16) installed at the output end of the second motor (15) and engaged with the four limiting outer tooth rings (13), a supporting plate is arranged on the upper side of the limiting block (11), and the tooth post (16) is rotatably fitted on one side of the supporting plate.

6. The laser cutting machine for pipe materials according to claim 4, characterized in that an electric push rod (17) is arranged in the arc-shaped notch (12), and an arc-shaped supporting plate (18) is arranged at the output end of the electric push rod (17).

7. The pipe laser cutting machine according to claim 1, characterized in that an L-shaped bracket (19) is arranged on the upper side of the base (1), and a cutting laser head is fixed on the L-shaped bracket (19).