CN213104923U - Special accurate pipe feeding positioning device for numerical control pipe thread machining lathe - Google Patents

Abstract

The utility model relates to a numerical control pipe processing technology field specifically is special accurate of numerical control pipe thread processing lathe advances a positioner, including bottom plate and vertical board, the vertical fixed mounting of vertical board is in the upper end of bottom plate, and the one end fixed mounting of vertical board has first signal emission appearance, and the horizontal fixed mounting of upper end of vertical board has the horizontal plate, and the lower extreme of horizontal plate is provided with the second signal emission appearance, and the horizontal fixed mounting of upper end of bottom plate has the horizontal pole, and the inside of horizontal pole is fixed and is provided with spring and pressure sensor. The utility model relates to a novelty, simple structure, convenient to use, vertical direction and horizontal direction can diversified carry out signal location to having improved the accuracy of location, the spring can be with pressure apply pressure sensor on, after the spring moves certain displacement, pressure sensor can experience and has reached predetermined pressure threshold value, and first motor drives first pole and rotates vertical position from horizontal position, and it is spacing no longer to support the conflict to the pipeline.

Description

Special accurate pipe feeding positioning device for numerical control pipe thread machining lathe

Technical Field

The utility model relates to a numerical control pipe processing technology field specifically is special accurate pipe feeding positioner of numerical control pipe thread processing lathe.

Background

The numerical control pipe threading lathe is specially designed for adapting to the use of departments such as oil fields, geology, mining, chemical engineering, agriculture, drainage and irrigation, and the like in China. Compared with a common lathe, the numerical control pipe threading lathe is economical and convenient, can efficiently finish the cutting processing of various straight pipe threads and taper pipe threads, can also process various British system, metric system and modulus threads, and can turn various shaft and disc parts, thereby playing the role of the common lathe.

When carrying out pipe machining, the pipeline that will treat processing need be placed the above horizontal migration of frame and go on, when carrying out follow-up processing, need remove the pipeline to preset position, but current locate mode mostly only has a positioner, the deviation can appear in the location to lead to the location inaccurate.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art, and providing a special accurate pipe feeding positioning device for a numerical control pipe thread machining lathe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the special accurate pipe feeding positioning device for the numerical control pipe thread machining lathe comprises a bottom plate and a vertical plate, wherein the vertical plate is fixedly installed at the upper end of the bottom plate, a first signal emitter is fixedly installed at one end of the vertical plate, a horizontal plate is fixedly installed at the upper end of the vertical plate, a second signal emitter is arranged at the lower end of the horizontal plate, a transverse rod is fixedly installed at the upper end of the bottom plate, a spring and a pressure sensor are fixedly arranged inside the transverse rod, the rear end of the spring is fixedly connected with the front end of the pressure sensor, and a first rod is arranged at the front end of the spring in a rotating mode.

As a further description of the above technical solution: the upper side of the bottom plate is respectively provided with a first signal receiving instrument and a second signal receiving instrument, the right end of the first signal transmitting instrument corresponds to the left end of the first signal receiving instrument, and the lower end of the second signal transmitting instrument corresponds to the upper end of the second signal receiving instrument.

As a further description of the above technical solution: the inside of horizontal pole is run through and is provided with through-hole and spout, the spout sets up the upside at the through-hole, the width of spout is less than the width of through-hole.

As a further description of the above technical solution: the sliding block and the sliding plate are arranged in the cross rod in a sliding mode, the sliding plate is arranged at the upper end of the sliding block, the sliding block is arranged in the through hole in a sliding mode, the sliding plate is arranged in the sliding groove in a sliding mode, and the rear end of the sliding block is fixedly connected with the front end of the spring.

As a further description of the above technical solution: and a controller is fixedly arranged at the rear end of the cross rod and is connected with the pressure sensor.

As a further description of the above technical solution: the upper end fixed mounting of slide has first motor, first pole rotates to be installed on the output shaft of first motor.

As a further description of the above technical solution: the upper end fixed mounting of bottom plate has the second motor, the one end of second motor is rotated and is installed the second pole.

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

1. the utility model relates to a novelty, simple structure, convenient to use, second signal receiver are used for receiving the laser signal that second signal transmitter sent out, and vertical direction and horizontal direction can diversified carry out the signal location to improve the accuracy of location, the deviation appears when avoiding single direction location.

2. The pipeline drives first pole horizontal migration, make slider and the slide that links to each other with first pole move towards pressure sensor's one end in the inside of through-hole and spout, make the spring receive pressure, the spring can apply pressure to pressure sensor on, after certain displacement is moved to the spring, pressure sensor can experience and has reached predetermined good pressure threshold value, the first motor of controller control and second motor this moment, make first motor drive first pole rotate vertical position from horizontal position, it is spacing no longer to support the pipeline conflict, the second pole rotates horizontal position, the second pole is spacing to the slide, make the slide no longer remove, make the spacing of pipeline improve greatly.

Drawings

FIG. 1 is a schematic structural view of a special precise pipe feeding positioning device for a numerical control pipe thread machining lathe;

FIG. 2 is a schematic structural diagram of a bottom plate of the precise pipe feeding positioning device special for the numerical control pipe thread processing lathe;

FIG. 3 is a schematic structural view of a cross bar in the precise pipe feeding positioning device for a numerical control pipe thread processing lathe;

FIG. 4 is a schematic structural diagram of a second rod of the precise pipe feeding positioning device for a numerically controlled pipe threading lathe.

In the figure: 1. a base plate; 2. a vertical plate; 3. a horizontal plate; 4. a first signal emitter; 5. a second signal emitter; 6. a first signal receiver; 7. a second signal receiver; 8. a cross bar; 9. a through hole; 10. a chute; 11. a slider; 12. a slide plate; 13. a spring; 14. a pressure sensor; 15. a controller; 16. a first motor; 17. a first lever; 18. a second motor; 19. a second lever.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the special accurate pipe feeding positioning device for the numerical control pipe thread machining lathe comprises a bottom plate 1 and a vertical plate 2, wherein the vertical plate 2 is vertically and fixedly arranged at the upper end of the bottom plate 1, one end of the vertical plate 2 is fixedly provided with a first signal emitter 4, the upper end of the vertical plate 2 is horizontally and fixedly provided with a horizontal plate 3, the lower end of the horizontal plate 3 is provided with a second signal emitter 5, the upper end of the bottom plate 1 is horizontally and fixedly provided with a cross rod 8, the inside of the cross rod 8 is fixedly provided with a spring 13 and a pressure sensor 14, the rear end of the spring 13 is fixedly connected with the front end of the pressure sensor 14, the front end of the spring 13 is rotatably provided with a first rod 17, the upper side of the bottom plate 1 is respectively provided with a first signal receiver 6 and a second signal receiver 7, the right end of the first signal emitter 4 corresponds to the left end of the first signal receiver 6, the lower end of the second signal emitter 5 corresponds to the, through-hole 9 and spout 10 are provided with in the inside of horizontal pole 8 through running through, spout 10 sets up the upside at through-hole 9, the width of spout 10 is less than the width of through-hole 9, the inside of horizontal pole 8 slides and is provided with slider 11 and slide 12, slide 12 sets up the upper end at slider 11, slider 11 slides and sets up the inside at through-hole 9, slide 12 slides and sets up the inside at spout 10, the rear end of slider 11 and the front end fixed connection of spring 13, the rear end of horizontal pole 8 is fixed and is provided with controller 15, controller 15 links to each other with pressure sensor 14, the laser signal that first signal emission appearance 4 sent is received by first signal reception appearance 6, second signal reception appearance 7 is used for receiving the laser signal that second signal emission appearance 5 sent out, vertical direction and horizontal direction can diversified signal location, thereby the accuracy of location has been improved, the deviation appears when avoiding single direction location.

A first motor 16 is fixedly arranged at the upper end of the sliding plate 12, a first rod 17 is rotatably arranged on an output shaft of the first motor 16, a second motor 18 is fixedly arranged at the upper end of the bottom plate 1, a second rod 19 is rotatably arranged at one end of the second motor 18, when a pipeline moves horizontally on the upper surface of the rack, the first motor 16 drives the first rod 17 to rotate to one side surface of the pipeline, the pipeline drives the first rod 17 to move horizontally, so that the sliding block 11 and the sliding plate 12 connected with the first rod 17 move towards one end of the pressure sensor 14 in the through hole 9 and the sliding groove 10, the spring 13 is stressed, the spring 13 can apply pressure to the pressure sensor 14, after the spring 13 moves to a certain displacement, the pressure sensor 14 can feel a preset pressure threshold value, at the moment, the controller 15 controls the first motor 16 and the second motor 18, so that the first motor 16 drives the first rod 17 to rotate from a horizontal position to a vertical position, no longer support the pipeline and contradict spacingly, second pole 19 rotates horizontal position, and second pole 19 is spacing to slide 12 for slide 12 no longer removes, makes the spacing of pipeline improve greatly.

The working principle is as follows: the laser signal sent by the first signal transmitter 4 is received by the first signal receiver 6, the second signal receiver 7 is used for receiving the laser signal sent by the second signal transmitter 5, the signal positioning can be carried out in multiple directions in the vertical direction and the horizontal direction, so that the positioning accuracy is improved, the deviation in the single-direction positioning is avoided, when the pipeline moves horizontally on the rack, the first motor 16 drives the first rod 17 to rotate to one side surface of the pipeline, the pipeline drives the first rod 17 to move horizontally, the sliding block 11 and the sliding plate 12 connected with the first rod 17 move towards one end of the pressure sensor 14 in the through hole 9 and the sliding groove 10, so that the spring 13 bears the pressure, the spring 13 can apply the pressure to the pressure sensor 14, and after the spring 13 moves to a certain displacement, the pressure sensor 14 can feel a preset pressure threshold value, at this moment, the controller 15 controls the first motor 16 and the second motor 18, so that the first motor 16 drives the first rod 17 to rotate to a vertical position from a horizontal position, the pipeline is not supported and abutted to be limited any more, the second rod 19 rotates to a horizontal position, the second rod 19 limits the sliding plate 12, the sliding plate 12 is not moved any more, and the limitation of the pipeline is greatly improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. Special accurate pipe feeding positioning device of numerical control pipe thread processing lathe, including bottom plate (1) and vertical board (2), the vertical fixed mounting of vertical board (2) is in the upper end of bottom plate (1), the one end fixed mounting of vertical board (2) has first signal emission appearance (4), its characterized in that, the horizontal fixed mounting in upper end of vertical board (2) has horizontal plate (3), the lower extreme of horizontal plate (3) is provided with second signal emission appearance (5), the horizontal fixed mounting in upper end of bottom plate (1) has horizontal pole (8), the inside of horizontal pole (8) is fixed and is provided with spring (13) and pressure sensor (14), the rear end of spring (13) and the front end fixed connection of pressure sensor (14), the front end rotation of spring (13) is provided with first pole (17).

2. The special precise pipe feeding positioning device for the numerical control pipe thread machining lathe according to claim 1, characterized in that: the upper side of the bottom plate (1) is respectively provided with a first signal receiving instrument (6) and a second signal receiving instrument (7), the right end of the first signal transmitting instrument (4) corresponds to the left end of the first signal receiving instrument (6), and the lower end of the second signal transmitting instrument (5) corresponds to the upper end of the second signal receiving instrument (7).

3. The special precise pipe feeding positioning device for the numerical control pipe thread machining lathe according to claim 1, characterized in that: the inside of horizontal pole (8) is run through and is provided with through-hole (9) and spout (10), spout (10) set up the upside at through-hole (9), the width of spout (10) is less than the width of through-hole (9).

4. The precise pipe feeding positioning device special for the numerical control pipe thread machining lathe according to claim 3, characterized in that: the inside of horizontal pole (8) slides and is provided with slider (11) and slide (12), slide (12) set up the upper end at slider (11), slider (11) slide and set up the inside at through-hole (9), slide (12) slide and set up the inside at spout (10), the rear end of slider (11) and the front end fixed connection of spring (13).

5. The special precise pipe feeding positioning device for the numerical control pipe thread machining lathe according to claim 1, characterized in that: the rear end of the cross rod (8) is fixedly provided with a controller (15), and the controller (15) is connected with the pressure sensor (14).

6. The precise pipe feeding positioning device special for the numerical control pipe thread machining lathe according to claim 4, characterized in that: the upper end of the sliding plate (12) is fixedly provided with a first motor (16), and the first rod (17) is rotatably arranged on an output shaft of the first motor (16).

7. The special precise pipe feeding positioning device for the numerical control pipe thread machining lathe according to claim 1, characterized in that: the upper end fixed mounting of bottom plate (1) has second motor (18), the one end of second motor (18) is rotated and is installed second pole (19).

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