CN211249109U

CN211249109U - A flush end machine for pipe bending

Info

Publication number: CN211249109U
Application number: CN202020003036.6U
Authority: CN
Inventors: 廖康辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-08-14
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a flush end machine for pipe bending, including being used for fixed establishment, elevating system, the frame of pipe fitting, fixed establishment sets up frame top one side position, elevating system sets up frame top opposite side position still includes the processing agency and the laser lamp that are used for pipe fitting terminal surface to process, processing agency includes cage, cutting piece, first motor, belt, the wheel of polishing, band pulley, fixed axle. The utility model discloses utilize the laser lamp to shine the seal of a government organization in old china to the cutting position, drive the cutting piece through first motor and cut the processing to the pipe fitting terminal surface, the position of observing the cutting that can be comparatively clear, polish the processing through the wheel boss of polishing to the internal diameter of pipe fitting, utilize the wheel border position of polishing to polish the processing to the terminal surface of pipe fitting, and then can improve the speed of polishing of pipe fitting terminal surface.

Description

A flush end machine for pipe bending

Technical Field

The utility model relates to a pipe bending field especially relates to a flush end machine for pipe bending.

Background

When the pipe fitting is welded, in order to facilitate welding and improve welding quality, the requirement on the flatness of the end face of the pipe fitting is high, a plurality of burrs are formed at a cut in a traditional pipe fitting cutting mode, and the welding quality of the pipe fitting is also influenced if the burrs are not removed when the pipe fitting is welded; generally, the end face of a pipe fitting is processed by manually holding a corresponding tool, the flatness of the end face of the pipe fitting is greatly different, and the pipe orifice is not flat during welding, so that the welding efficiency of the pipe fitting is influenced; meanwhile, the pipe fitting needs to be cut again and polished by using cutting equipment, so that time is wasted.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a flat end machine for pipe bending to solve the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a flat end machine for processing bent pipes, which comprises a fixing mechanism for fixing pipe fittings, a lifting mechanism and a machine base, the fixing mechanism is arranged at one side of the top of the machine base, the lifting mechanism is arranged at the other side of the top of the machine base, the machine further comprises a processing mechanism for processing the end face of the pipe fitting and a laser lamp, the processing mechanism comprises an isolation cover, a cutting blade, a first motor, a belt, a polishing wheel, a belt wheel and a fixed shaft, the other side surface of the isolation cover is connected with the lifting mechanism, the first motor is connected with the lifting mechanism, the other end of the fixed shaft is connected with the lifting mechanism, the belt wheel is connected with the outer side of the fixed shaft through a key, the belt is arranged on the outer side of the belt wheel, the cutting blade is connected with one end of the fixed shaft on the upper part through a nut, the polishing wheel is arranged at one end of the fixing shaft below the laser lamp, and the laser lamp is arranged at the upper end of one side face of the isolation cover.

Preferably: elevating system includes fixing base, lead screw, removal seat, second motor, it connects to remove the seat lower extreme through the slide on the frame, the fixing base passes through bolted connection and is in remove seat one side position, the lead screw passes through the bearing and connects remove on the seat, the second motor passes through bolted connection and is in remove seat top position.

According to the arrangement, the second motor rotating part is used for driving the screw rod to rotate, the fixed seat is driven to move up and down through the rotation of the screw rod, and the moving seat is used for driving the whole machining mechanism to move on two sides.

Preferably: elevating system includes fixing base, second electric telescopic handle, removes the seat, it connects through the slide to remove a lower extreme on the frame, the fixing base passes through bolted connection and is in remove seat one side position, second electric telescopic handle fixed part passes through bolted connection and is in remove a top, the flexible portion of second electric telescopic handle passes through threaded connection and is in on the fixing base.

According to the arrangement, the fixed seat is driven to move up and down by utilizing the length change of the telescopic part of the second electric telescopic rod, and the whole machining mechanism is driven to move on two sides by utilizing the moving seat.

Preferably: the fixing mechanism comprises a movable seat, an adjusting seat and a first electric telescopic rod, wherein the fixed part of the first electric telescopic rod is connected to the machine base through a bolt, the movable seat is connected to the telescopic part of the first electric telescopic rod through a thread, and the adjusting seat is connected to the machine base through a thread.

So set up, utilize the flexible portion length of first electric telescopic handle changes and drives the sliding seat reciprocates, and then can adapt to not unidimensional pipe fitting, through rotating adjust the seat and fix the pipe fitting.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the laser lamp is used for irradiating the cutting position with a mark, the first motor drives the cutting piece to cut the end face of the pipe fitting, and the cutting position can be observed clearly;

2. the inner diameter of the pipe fitting is polished through the polishing wheel boss, the edge position of the polishing wheel is used for polishing the end face of the pipe fitting, and then the polishing speed of the end face of the pipe fitting can be improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment 1 of a flat end machine for pipe bending according to the present invention;

fig. 2 is a schematic structural diagram of an embodiment 2 of a flat end machine for pipe bending according to the present invention;

fig. 3 is a partial part view of an embodiment 1 of the lifting mechanism of the flat end machine for pipe bending according to the present invention;

fig. 4 is a partial part view of an embodiment 2 of the lifting mechanism of the flat end machine for pipe bending according to the present invention;

fig. 5 is a partial part view of a fixing mechanism of a flat end machine for pipe bending according to the present invention;

fig. 6 is a partial part view of a first electric telescopic rod of a butt machine for pipe bending of the present invention.

The reference numerals are explained below:

1. a fixing mechanism; 2. a processing mechanism; 3. a lifting mechanism; 4. a machine base; 5. a laser light; 11. a movable seat; 12. an adjusting seat; 13. a first electric telescopic rod; 21. an isolation cover; 22. cutting the slices; 23. a first motor; 24. a belt; 25. grinding the wheel; 26. a pulley; 27. a fixed shaft; 31. a fixed seat; 32. a lead screw; 33. a movable seat; 34. a second motor; 312. and the second electric telescopic rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

a flat end machine for pipe bending comprises a fixing mechanism 1 for fixing pipe fittings, a lifting mechanism 3 and a machine base 4, wherein the fixing mechanism 1 is arranged at one side of the top of the machine base 4, the lifting mechanism 3 is arranged at the other side of the top of the machine base 4, the flat end machine also comprises a processing mechanism 2 for processing the end faces of the pipe fittings and a laser lamp 5, the processing mechanism 2 comprises an isolation cover 21, a cutting blade 22, a first motor 23, a belt 24, a polishing wheel 25, a belt wheel 26 and a fixing shaft 27, the other side of the isolation cover 21 is connected to one side of the fixing base 31 through a bolt, the first motor 23 is connected to the other side of the fixing base 31 through a bolt, the other end of the fixing shaft 27 is connected to the fixing base 31 through a bearing, the belt wheel 26 is connected to the outer side of the fixing shaft 27 through a key, the belt 24 is arranged on the outer side of the, the laser lamp 5 is arranged at the upper end of one side surface of the isolation cover 21.

Example 1

As shown in fig. 1, 3, 5, and 6, the lifting mechanism 3 includes a fixed seat 31, a lead screw 32, a movable seat 33, and a second motor 34, the lower end of the movable seat 33 is connected to the base 4 through a slide, the fixed seat 31 is connected to one side of the movable seat 33 through a bolt, the lead screw 32 is connected to the movable seat 33 through a bearing, the second motor 34 is connected to the top of the movable seat 33 through a bolt, the rotating part of the second motor 34 is used to drive the lead screw 32 to rotate, the fixed seat 31 is driven to move up and down through the rotation of the lead screw 32, and the movable seat 33 is used to drive the whole machining mechanism 2 to move on both sides; fixed establishment 1 includes sliding seat 11, adjust seat 12, first electric telescopic handle 13, bolted connection is passed through on frame 4 to first electric telescopic handle 13 fixed part, sliding seat 11 passes through threaded connection in the 13 pars contractilis of first electric telescopic handle, it passes through threaded connection on sliding seat 11 and frame 4 to adjust seat 12, utilize the 13 pars contractilis length changes of first electric telescopic handle to drive sliding seat 11 and reciprocate, and then can adapt to not unidimensional pipe fitting, adjust seat 12 through rotating and fix the pipe fitting.

The working principle is as follows: when the pipe fitting tightening device is used, the height of the movable seat 11 is adjusted through the telescopic part of the first electric telescopic rod 13, one end of a pipe fitting with a smooth end face is placed between the two adjusting seats 12, the pipe fitting is tightened and fixed by rotating the two adjusting seats 12, and at the moment, the telescopic part of the first electric telescopic rod 13 is shortened by a certain distance, so that the pipe fitting is tightened and fixed more firmly; at the moment, the fixing seat 31 is pushed to move towards one side manually, light spots irradiated by the laser lamp 5 are located on one side of the cutting position of the pipe fitting, the rotating part of the first motor 23 drives the upper fixing shaft 27 to rotate, the rotating part of the upper fixing shaft 27 drives the cutting blade 22 to rotate at a high speed, the rotating part of the second motor 34 drives the screw rod 32 to rotate clockwise, the screw rod 32 drives the fixing seat 31 to move downwards, the cutting blade 22 is used for cutting the end face of the pipe fitting, and the flatness of the end face of the pipe fitting is guaranteed; then, the rotating part of the second motor 34 drives the screw rod 32 to rotate anticlockwise, the screw rod 32 drives the fixed seat 31 to move upwards, when the grinding wheel 25 reaches the end face position of the pipe fitting, the outer edge of the grinding wheel 25 is used for carrying out flat grinding treatment on the end face of the pipe fitting, and the outer side of the end face of the pipe fitting is subjected to grinding treatment through the protruding inclined surface of the grinding wheel 25; and (5) taking down the pipe fitting after the treatment is finished.

Example 2

As shown in fig. 2 and 4, the difference between the embodiment 2 and the embodiment 1 is that the lifting mechanism 3 includes a fixed seat 31, a second electric telescopic rod 312 and a movable seat 33, the lower end of the movable seat 33 is connected to the machine base 4 through a slide way, the fixed seat 31 is connected to one side of the movable seat 33 through a bolt, the fixed part of the second electric telescopic rod 312 is connected to the top of the movable seat 33 through a bolt, the telescopic part of the second electric telescopic rod 312 is connected to the fixed seat 31 through a thread, the fixed seat 31 is driven to move up and down by the length change of the telescopic part of the second electric telescopic rod 312, and the whole processing mechanism 2 is driven to move on both sides by the movable.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a flush end machine for tube forming, is including being used for fixed establishment (1), elevating system (3), frame (4) of pipe fitting, fixed establishment (1) sets up frame (4) top one side position, elevating system (3) set up frame (4) top opposite side position, its characterized in that: also comprises a processing mechanism (2) for processing the end face of the pipe fitting and a laser lamp (5), the processing mechanism (2) comprises an isolation cover (21), a cutting blade (22), a first motor (23), a belt (24), a grinding wheel (25), a belt wheel (26) and a fixed shaft (27), the other side surface of the isolation cover (21) is connected with the lifting mechanism (3), the first motor (23) is connected with the lifting mechanism (3), the other end of the fixed shaft (27) is connected with the lifting mechanism (3), the belt wheel (26) is connected with the outer side of the fixed shaft (27) through a key, the belt (24) is arranged outside the belt wheel (26), the cutting blade (22) is connected with one end of the fixed shaft (27) at the upper part through a nut, the grinding wheel (25) is arranged at one end of the fixed shaft (27) at the lower part, the laser lamp (5) is arranged at the upper end of one side face of the isolation cover (21).

2. The flat end machine for pipe bending according to claim 1, wherein: elevating system (3) are including fixing base (31), lead screw (32), remove seat (33), second motor (34), it connects to remove seat (33) lower extreme through the slide on frame (4), fixing base (31) pass through bolted connection remove seat (33) one side position, lead screw (32) pass through the bearing and connect and be in remove on seat (33), second motor (34) pass through bolted connection remove seat (33) top position.

3. The flat end machine for pipe bending according to claim 1, wherein: elevating system (3) are including fixing base (31), second electric telescopic handle (312), remove seat (33), it connects to remove seat (33) lower extreme through the slide on frame (4), fixing base (31) pass through bolted connection and are in remove seat (33) one side position, second electric telescopic handle (312) fixed part passes through bolted connection and is in remove seat (33) top, second electric telescopic handle (312) pars contractilis pass through threaded connection and be in on fixing base (31).

4. The flat end machine for pipe bending according to claim 1, wherein: fixed establishment (1) is including sliding seat (11), regulation seat (12), electric telescopic handle (13), bolted connection is passed through to first electric telescopic handle (13) fixed part on frame (4), sliding seat (11) pass through threaded connection and are in first electric telescopic handle (13) pars contractilis, it passes through threaded connection to adjust seat (12) sliding seat (11) with on frame (4).