CN216680485U

CN216680485U - Pipe cutting chamfering device

Info

Publication number: CN216680485U
Application number: CN202123222251.9U
Authority: CN
Inventors: 刘楠
Original assignee: Changchun Yaoyang Intelligent Equipment Co ltd
Current assignee: Changchun Yaoyang Intelligent Equipment Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-07
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a pipe cutting chamfering device which comprises a bottom case, a fixed clamping seat, an overturning clamping seat, a chamfering assembly and a cutting assembly, wherein a power cavity is arranged in the bottom case, an overturning power assembly is arranged in the power cavity, the top end of the overturning power assembly extends out of the bottom case, the overturning clamping seat is arranged on the overturning power assembly, the fixed clamping seat is arranged on the bottom case, the cutting assembly is arranged on the bottom case and is positioned between the fixed clamping seat and the overturning clamping seat, the chamfering assembly is arranged on the bottom case and is close to the overturning clamping seat, and the overturning clamping seat is positioned between the cutting assembly and the chamfering assembly; the overturning power assembly comprises an overturning connecting shaft, an overturning cylinder and an overturning power shaft. The utility model relates to the technical field of pipe machining, and particularly provides a pipe cutting chamfering device capable of realizing cutting and chamfering integrated machining.

Description

Pipe cutting chamfering device

Technical Field

The utility model relates to the technical field of pipe processing, in particular to a pipe cutting chamfering device.

Background

For convenient equipment after cutting into setting for specification length, often need carry out chamfer processing again, cutting and chamfer process must adopt two kinds of equipment to realize at present, and two kinds of equipment are comparatively heavy together, carry inconveniently, and the operation is also comparatively complicated, consequently urgent need one kind can reach the cutting, can the integrative device of chamfer again.

SUMMERY OF THE UTILITY MODEL

Aiming at the above situation, in order to overcome the defects of the prior art, the scheme provides the pipe cutting chamfering device capable of realizing cutting and chamfering integrated processing.

The technical scheme adopted by the utility model is as follows: the pipe cutting chamfering device comprises a bottom case, a fixed clamping seat, a turnover clamping seat, a chamfering assembly and a cutting assembly, wherein a power cavity is formed in the bottom case, a turnover power assembly is arranged in the power cavity, the top end of the turnover power assembly extends out of the bottom case, the turnover clamping seat is arranged on the turnover power assembly, the fixed clamping seat is arranged on the bottom case, the cutting assembly is arranged on the bottom case and is positioned between the fixed clamping seat and the turnover clamping seat, the chamfering assembly is arranged on the bottom case and is close to the turnover clamping seat, and the turnover clamping seat is positioned between the cutting assembly and the chamfering assembly; the turnover power assembly comprises a turnover connecting shaft, a turnover cylinder and a turnover power shaft, the turnover connecting shaft is rotatably penetrated through a power cavity and is connected with a turnover clamping piece seat, the turnover cylinder is sleeved on the turnover connecting shaft, the upper side wall of the turnover cylinder is provided with a turnover groove I and a turnover groove II, the middle parts of the turnover groove I and the turnover groove II are in cross communication, the upper end and the lower end of the turnover cylinder are respectively provided with a limiting pad, two sides of the limiting pad are symmetrically provided with notches, two ends of the turnover groove I are respectively communicated with one group of notches on two groups of limiting pads, two ends of the turnover groove II are respectively communicated with the other group of notches on two groups of limiting pads, the turnover power shaft is rotatably arranged in the power cavity, the turnover power shaft is symmetrically provided with a driving rod I and a driving rod II, the driving rod I and the driving rod II are respectively arranged in the turnover groove I and the turnover groove II through notches in a sliding manner, the turnover power shaft is symmetrically provided with an arc limiting rod I and an arc limiting rod II, the connecting wire of arc gag lever post one and arc gag lever post two sets up with the connecting wire of actuating lever one and actuating lever two is perpendicular, in the breach of spacing pad both sides was located to intermittent type slip respectively of arc gag lever post one and arc gag lever post two, can drive the upset section of thick bamboo when actuating lever one and actuating lever two slide respectively in upset groove one and upset groove two and do 180 degrees rotations to drive the upset grip slipper and rotate the chamfer end of the tubular product that 180 degrees conversion cuts off, when arc gag lever post one and arc gag lever post two slide in the breach, play the limiting displacement to spacing pad, the upset section of thick bamboo can't rotate this moment, conveniently cut and chamfer work.

Preferably further, the chamfering assembly comprises a fixed table, a mounting seat, a first telescopic rod, a first motor and a chamfering piece, the fixed table is arranged on the bottom box, the first telescopic rod is arranged on the fixed table, the mounting seat is slidably arranged on the fixed table and is arranged at the movable end of the first telescopic rod, the first motor is arranged on the mounting seat, and the chamfering piece is arranged on an output shaft of the first motor.

Preferably as further, all rotate in fixed grip slipper and the upset grip slipper and be equipped with the double-end lead screw, equal symmetrical slip is equipped with the holder on fixed grip slipper and the upset grip slipper, and is two sets of the holder cup joints double-end lead screw both ends through the screw hole, chamfer spare is in same straight line with the center of two sets of holders.

Preferably, the cutting assembly comprises a fixing frame, a second telescopic rod and an electric cutting disc, the fixing frame is arranged on the bottom box, the second telescopic rod is arranged on the fixing frame, and the electric cutting disc is arranged at the bottom end of the second telescopic rod and above the clamping piece and used for cutting the pipe clamped by the clamping piece.

Preferably, a support is arranged on the fixed table, a baffle is arranged on the support in a sliding and penetrating manner, the baffle plate is provided with an inclined plate, the inclined plate is provided with an inclined groove, the high end of the inclined groove is close to the overturning clamping seat, the mounting seat is connected with a convex shaft through a fixed rod, the convex shaft is arranged in the inclined groove in a sliding manner, before cutting, the baffle plate is used for moving up to separate the baffle plate between the chamfering piece and the overturning clamping seat and is used for separating the placed pipe, after the pipe is conveniently controlled to be cut, the telescopic rod is stretched to push the rotating chamfering piece to move towards the direction of the baffle plate, the baffle plate is driven to move downwards by the sliding of the convex shaft from the bottom end to the top end of the inclined groove, the port of the pipe is exposed, the chamfering is convenient, after the chamfering at one end is finished, the port at the other end can be chamfered by rotating the turnover connecting shaft by 180 degrees to drive the pipe to turn over.

Preferably, the electric cutting disc and the baffle are horizontally spaced from the center of the overturning clamping seat at the same distance.

Preferably, the fixed frame and the fixed table are detachably fixed on the bottom box through bolts, and when the cutting length of the pipe needs to be adjusted, the fixed position of the fixed frame and the fixed table is moved.

Preferably, a second motor is fixedly connected to the fixed clamping seat and the overturning clamping seat, and the second motor is fixedly connected with the double-head screw rod.

Preferably, a third motor is arranged in the power cavity and fixedly connected with the turnover power shaft.

The utility model with the structure has the following beneficial effects:

1. according to the scheme, the cutting length of the pipe can be conveniently controlled by using the baffle, and the pipe does not need to be cut after being measured on site each time;

2. according to the scheme, after the pipe is cut, the overturning cylinder can be driven to rotate 180 degrees by the overturning power assembly, so that the overturning clamping seat is driven to rotate 180 degrees for conversion, and chamfering operation is carried out on ports at two ends of the cut pipe;

3. the setting of this scheme utilization protruding axle and hang plate can be controlled the lift of baffle automatically, need not to set up the power supply separately.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the pipe cutting and chamfering device according to the present embodiment;

FIG. 2 is a schematic structural view of a turning cylinder and a limiting pad of the pipe cutting chamfering device according to the scheme;

fig. 3 is a front view of the turnover clamping seat of the pipe cutting and chamfering device.

The automatic cutting machine comprises a base box 1, a bottom box 2, a fixed clamping seat 3, an overturning clamping seat 4, a chamfering assembly 5, a cutting assembly 6, an overturning power assembly 7, an overturning connecting shaft 8, an overturning barrel 9, an overturning power shaft 10, a first overturning groove 11, a second overturning groove 12, a limiting pad 13, a notch 14, a first driving rod 15, a second driving rod 16, a first arc-shaped limiting rod 17, a second arc-shaped limiting rod 18, a fixing table 19, a mounting seat 20, a first telescopic rod 21, a first motor 22, a chamfering piece 23, a double-head screw rod 24, a clamping piece 25, a fixing frame 26, a second telescopic rod 27, an electric cutting disc 28, a support seat 29, a baffle 30, an inclined plate 31, an inclined groove 32, a convex shaft 33 and a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-2, the pipe cutting chamfering device of the scheme comprises a bottom case 1, a fixed clamping seat 2, an overturning clamping seat 3, a chamfering assembly 4 and a cutting assembly 5, wherein a power cavity is arranged in the bottom case 1, an overturning power assembly 6 is arranged in the power cavity, the top end of the overturning power assembly 6 extends out of the bottom case 1, the overturning clamping seat 3 is arranged on the overturning power assembly 6, the fixed clamping seat 2 is arranged on the bottom case 1, the cutting assembly 5 is arranged on the bottom case 1 and is positioned between the fixed clamping seat 2 and the overturning clamping seat 3, the chamfering assembly 4 is arranged on the bottom case 1 and is close to the overturning clamping seat 3, and the overturning clamping seat 3 is positioned between the cutting assembly 5 and the chamfering assembly 4; the overturning power assembly 6 comprises an overturning connecting shaft 7, an overturning barrel 8 and an overturning power shaft 9, the overturning connecting shaft 7 is rotatably connected with an overturning clamping piece 24 through a power cavity, the overturning barrel 8 is sleeved on the overturning connecting shaft 7, the upper side wall of the overturning barrel 8 is provided with a first overturning groove 10 and a second overturning groove 11, the middle parts of the first overturning groove 10 and the second overturning groove 11 are communicated in a crossing way, the upper end and the lower end of the overturning barrel 8 are respectively provided with a limiting pad 12, two sides of the limiting pad 12 are symmetrically provided with notches 13, two ends of the first overturning groove 10 are respectively communicated with one group of notches 13 on two groups of limiting pads 12, two ends of the second overturning groove 11 are respectively communicated with the other group of notches 13 on the two groups of limiting pads 12, the overturning power shaft 9 is rotatably arranged in the power cavity, the first driving rod 14 and the second driving rod 15 are symmetrically arranged on the overturning power shaft 9, the first driving rod 14 and the second driving rod 15 are respectively arranged in the first overturning groove 10 and the second overturning groove 11 through the notches 13 in a sliding way, the turnover power shaft 9 is symmetrically provided with a first arc limiting rod 16 and a second arc limiting rod 17, connecting lines of the first arc limiting rod 16 and the second arc limiting rod 17 are perpendicular to connecting lines of the first driving rod 14 and the second driving rod 15, the first arc limiting rod 16 and the second arc limiting rod 17 are respectively arranged in notches 13 on two sides of the limiting pad 12 in an intermittent sliding mode, a third motor is arranged in the power cavity, and the third motor is fixedly connected with the turnover power shaft 9.

As shown in fig. 1, the chamfering assembly 4 includes a fixing table 18, a mounting seat 19, a first telescopic rod 20, a first motor 21 and a chamfering member 22, the fixing table 18 is disposed on the bottom case 1, the first telescopic rod 20 is disposed on the fixing table 18, the mounting seat 19 is slidably disposed on the fixing table 18 and is disposed at the movable end of the first telescopic rod 20, the first motor 21 is disposed on the mounting seat 19, the chamfering member 22 is disposed on the output shaft of the first motor 21, a support 28 is disposed on the fixing table 18, a baffle 29 is slidably disposed on the support 28 in a penetrating manner, a tilt plate 30 is disposed on the baffle 29, a tilt groove 31 is disposed on the tilt plate 30, the high end of the tilt groove 31 is close to the overturning clamping seat 3, a protruding shaft 32 is connected to the mounting seat 19 through a fixing rod, and the protruding shaft 32 is slidably disposed in the tilt groove 31.

As shown in fig. 1 and 3, a double-end screw rod 23 is rotatably arranged in the fixed clamping seat 2 and the overturning clamping seat 3, clamping pieces 24 are symmetrically and slidably arranged on the fixed clamping seat 2 and the overturning clamping seat 3, two groups of clamping pieces 24 are sleeved with two ends of the double-end screw rod 23 through threaded holes, the chamfering piece 22 and the centers of the two groups of clamping pieces 24 are positioned on the same straight line, a second motor 33 is fixedly connected on the fixed clamping seat 2 and the overturning clamping seat 3, and the second motor 33 is fixedly connected with the double-end screw rod 23.

As shown in fig. 1, the cutting assembly 5 includes a fixing frame 25, a second telescopic rod 26 and an electric cutting disc 27, the fixing frame 25 is disposed on the bottom case 1, the second telescopic rod 26 is disposed on the fixing frame 25, the electric cutting disc 27 is disposed at the bottom end of the second telescopic rod 26 and above the clamping member 24, and the horizontal distance between the electric cutting disc 27 and the baffle 29 from the center of the turnover clamping seat 3 is equal.

Wherein, the fixed mount 25 and the fixed platform 18 are both detachably fixed on the bottom case 1 through bolts.

When the pipe chamfering machine is used specifically, a pipe penetrates through the end face of a clamping opening on the fixed clamping seat 2 and the overturning clamping seat 3 to be in contact with the baffle 29, then the starting motor II 33 drives the double-end screw rod 23 to rotate to close the clamping opening, at the moment, the arc limiting rod I16 or the arc limiting rod II 17 slides in the notch 13, then the telescopic rod II 26 and the electric cutting disk 27 are started to cut the pipe, then the telescopic rod I20 and the motor I21 are started, the telescopic rod I20 extends to push the rotating chamfering piece 22 to move towards the baffle 29, at the moment, the baffle 29 is driven to move downwards by sliding of the convex shaft 32 from the bottom end to the top end of the inclined groove 31, the port of the pipe is exposed to facilitate chamfering, after chamfering of one end is completed, the arc limiting rod I16 or the arc limiting rod II 17 is separated from the notch 13, the driving rod I14 or the driving rod II 15 slides in the overturning groove I10 or the overturning groove II 11 to drive the overturning cylinder 8 to rotate for 180 degrees, and the port of the other end of the cut pipe can be chamfered by overturning the clamping seat 3 And (6) processing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tubular product cutting chamfer device which characterized in that: the cutting device comprises a bottom case (1), a fixed clamping seat (2), an overturning clamping seat (3), a chamfering component (4) and a cutting component (5), wherein a power cavity is arranged in the bottom case (1), an overturning power component (6) is arranged in the power cavity, the top end of the overturning power component (6) extends out of the bottom case (1), the overturning clamping seat (3) is arranged on the overturning power component (6), the fixed clamping seat (2) is arranged on the bottom case (1), the cutting component (5) is arranged on the bottom case (1) and is positioned between the fixed clamping seat (2) and the overturning clamping seat (3), the chamfering component (4) is arranged on the bottom case (1) and is close to the overturning clamping seat (3), and the overturning clamping seat (3) is positioned between the cutting component (5) and the chamfering component (4); the overturning power assembly (6) comprises an overturning connecting shaft (7), an overturning barrel (8) and an overturning power shaft (9), the overturning connecting shaft (7) rotates to penetrate through a power cavity to be connected with an overturning clamping piece (24) seat, the overturning barrel (8) is sleeved on the overturning connecting shaft (7), a first overturning groove (10) and a second overturning groove (11) are arranged on the upper side wall of the overturning barrel (8), the middle parts of the first overturning groove (10) and the second overturning groove (11) are communicated in a crossed manner, the upper end and the lower end of the overturning barrel (8) are respectively provided with a limiting pad (12), notches (13) are symmetrically arranged on two sides of the limiting pad (12), two ends of the first overturning groove (10) are respectively communicated with one group of notches (13) on the two groups of limiting pads (12), two ends of the second overturning groove (11) are respectively communicated with the other group of notches (13) on the two groups of limiting pads (12), and the overturning power shaft (9) rotates to be arranged in the power cavity, the symmetry is equipped with actuating lever one (14) and actuating lever two (15) on upset power shaft (9), during upset groove one (10) and upset groove two (11) were located through breach (13) slip respectively in actuating lever one (14) and actuating lever two (15), the symmetry is equipped with arc gag lever post one (16) and arc gag lever post two (17) on upset power shaft (9), the connecting wire of arc gag lever post one (16) and arc gag lever post two (17) sets up with the connecting wire of actuating lever one (14) and actuating lever two (15) is perpendicular, in breach (13) of locating spacing pad (12) both sides were located in intermittent type slip respectively in arc gag lever post one (16) and arc gag lever post two (17).

2. The pipe cutting and chamfering device according to claim 1, wherein: chamfer subassembly (4) are including fixed station (18), mount pad (19), telescopic link (20), motor (21) and chamfer spare (22), on bottom case (1) was located in fixed station (18), on fixed station (18) was located in telescopic link (20), mount pad (19) slide locate on fixed station (18) and locate the expansion end of telescopic link (20), on mount pad (19) were located in motor (21), chamfer spare (22) are located on the output shaft of motor (21).

3. The pipe cutting and chamfering device according to claim 2, wherein: all rotate in fixed grip slipper (2) and upset grip slipper (3) and be equipped with double-end lead screw (23), equal symmetrical slip is equipped with holder (24), two sets of on fixed grip slipper (2) and upset grip slipper (3) holder (24) cup joints double-end lead screw (23) both ends through the screw hole, chamfer piece (22) are in on the same straight line with the center of two sets of holders (24).

4. The pipe cutting and chamfering device according to claim 3, wherein: cutting subassembly (5) are including mount (25), two (26) of telescopic link and electronic cutting dish (27), on bottom case (1) was located in mount (25), on mount (25) was located in two (26) of telescopic link, the bottom of two (26) of telescopic link and the top that is located holder (24) are located in electronic cutting dish (27).

5. The pipe cutting and chamfering device according to claim 4, wherein: be equipped with support (28) on fixed station (18), it runs through baffle (29) to slide on support (28), be equipped with hang plate (30) on baffle (29), be equipped with inclined groove (31) on hang plate (30), the high-end of inclined groove (31) is close to upset grip slipper (3), be connected with protruding axle (32) through the dead lever on mount pad (19), protruding axle (32) slide and locate in inclined groove (31).

6. The pipe cutting and chamfering device according to claim 5, wherein: the horizontal distance between the electric cutting disc (27) and the baffle (29) and the center of the overturning clamping seat (3) is equal.

7. The pipe cutting and chamfering device according to claim 4, wherein: the fixed frame (25) and the fixed platform (18) are detachably fixed on the bottom box (1) through bolts.

8. The pipe cutting and chamfering device according to claim 3, wherein: and a second motor (33) is fixedly connected to the fixed clamping seat (2) and the overturning clamping seat (3), and the second motor (33) is fixedly connected with the double-end screw rod (23).

9. The pipe cutting and chamfering device according to claim 1, wherein: and a third motor is arranged in the power cavity and fixedly connected with the overturning power shaft (9).