CN211516703U

CN211516703U - Auxiliary positioning device for cutting steel pipe for machining

Info

Publication number: CN211516703U
Application number: CN201921095816.1U
Authority: CN
Inventors: 曾斌
Original assignee: Hunan University of Arts and Science
Current assignee: Hunan University of Arts and Science
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-09-18
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a steel pipe cutting is supplementary with positioner for machining, the power distribution box comprises a box body, the chamber door has been seted up on the surface of box, the surface mounting of chamber door has viewing device, mobile device is installed to the bottom of box inner wall, clamping device is installed in the left side at mobile device top, the right side fixedly connected with ejector pin at mobile device top, the top fixedly connected with of ejector pin supports the support, elevating gear is installed on the right side at box inner wall top, cutting device is installed to elevating gear's bottom, the discharge gate has been seted up on the right side of box, viewing device includes glass window and scale mark. A steel pipe cutting is supplementary with positioner for machining, through setting up viewing device and removing the full time, can observe the steel pipe cutting condition and fix a position in the cutting to control more accurately, the yield is high, simple structure is firm, the flexibility is strong.

Description

Auxiliary positioning device for cutting steel pipe for machining

Technical Field

The utility model relates to a colliery tunnelling equipment field, in particular to steel pipe cutting is supplementary with positioner for machining.

Background

The steel pipe is used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, and is also an economic steel, the development of the steel pipe production technology starts from the rise of bicycle manufacturing industry, the development of petroleum in the early 19 th century, the manufacture of ships, boilers and airplanes in two world war periods, the manufacture of fire electric boilers after the second world war, the development of chemical industry, the drilling, production and transportation of petroleum and natural gas and the like, the steel pipe effectively promotes the development of the steel pipe industry on variety, yield and quality, and the steel pipe can be divided into two categories according to the production method, namely seamless steel pipe and seamed steel pipe, and seamed steel pipe is divided into straight seam steel pipe and spiral seam welded pipe.

However, the common steel pipe cutting is carried out by workers, great inaccuracy exists, the defective rate is high, and the production cost is high, so that a novel positioning device for assisting in cutting the steel pipe for machining is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a steel pipe cutting is supplementary with positioner for machining can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a steel pipe cutting is supplementary with positioner for machining, includes the box, the chamber door has been seted up on the surface of box, the surface mounting of chamber door has viewing device, mobile device is installed to the bottom of box inner wall, clamping device is installed in the left side at mobile device top, the right side fixedly connected with ejector pin at mobile device top, the top fixedly connected with of ejector pin supports the support, elevating gear is installed on the right side at box inner wall top, cutting device is installed to elevating gear's bottom, the discharge gate has been seted up on the right side of box.

Preferably, the observation device comprises a glass window and scale marks, the glass window is provided with the surface of the box door, and the scale marks are carved on the surface of the glass window.

Preferably, the mobile device includes installing frame, motor, threaded rod, sill bar, thread block, slide bar and bracing piece, the bottom of installing frame and the bottom fixed connection of box inner wall, the right side fixedly connected with motor of installing frame inner wall bottom, the output shaft fixedly connected with threaded rod of motor, the one end of threaded rod runs through the sill bar and extends to one side of sill bar, and the one end that the threaded rod extends to sill bar one side is rotated with the left side of installing frame inner wall and is connected, the surperficial threaded connection of threaded rod has the thread block, the bottom fixedly connected with slide bar of thread block, and the bottom of slide bar and the bottom sliding connection of installing frame inner wall, the top fixedly connected with bracing piece of thread block, the top of bracing piece runs through the installing frame and extends to the top of installing frame.

Preferably, clamping device is including pressing from both sides tight frame, installation pole, bottom plate, stripper plate, extrusion spring, pull rod and arm-tie, the bottom and the bracing piece that press from both sides tight frame extend to the one end fixed connection at installation frame top, the bottom fixedly connected with installation pole that press from both sides tight frame inner wall, the top fixedly connected with bottom plate of installation pole, top sliding connection between the tight frame inner wall both sides of clamp has the stripper plate, the equal fixedly connected with extrusion spring in both sides at stripper plate top to the top of extrusion spring all with the top fixed connection who presss from both sides tight frame inner wall, the top fixedly connected with pull rod of stripper plate, the top of pull rod is run through and is pressed from both sides tight frame and extend to the top that presss from both sides tight frame, the pull rod extends to the one end fixedly connected with arm-tie that.

Preferably, the lifting device comprises two vertical plates, a sliding plate and electric telescopic rods, the tops of the two vertical plates are fixedly connected with the two sides of the top of the inner wall of the box body, the sliding plate is connected between the two opposite sides of the vertical plates in a sliding mode, the electric telescopic rods are fixedly connected with the two sides of the top of the sliding plate, and the bottom of the sliding plate is fixedly connected with the top of the cutting device.

Preferably, the bottom of the sliding rod is in sliding connection with the bottom of the inner wall of the installation frame through a sliding groove, two sides of the extrusion plate are in sliding connection with two sides of the inner wall of the clamping frame through sliding grooves, and two sides of the sliding plate are in sliding connection with the vertical plate through sliding grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, through the arrangement of the observation window and the scale marks, the staff does not need to measure in advance, the working efficiency is accelerated, the working time is shortened, and through the arrangement of the clamping device, the steel pipe is fixed by the elastic force of the extrusion spring, the steel pipe is more convenient to disassemble, the working efficiency is accelerated to a certain extent,

and drive the threaded rod through the motor and rotate, the threaded rod drives clamping device motion to drive the steel pipe motion, avoided artifical pulling steel pipe to cut, make the steel pipe cutting more convenient, and because the reason that motor control steel pipe removed, make the steel pipe remove more accurately, make the finished product precision of steel pipe cutting higher, reduced the wastrel to a certain extent, reduced manufacturing cost, practiced thrift the resource.

Drawings

FIG. 1 is a schematic view of the overall structure of a positioning device for assisting in cutting a steel pipe for machining according to the present invention;

FIG. 2 is a schematic view of the internal overall structure of the positioning device for assisting in cutting the steel pipe for machining according to the present invention;

fig. 3 is a schematic view of the overall structure of the observation device of the positioning device for assisting in cutting the steel pipe for machining according to the present invention;

fig. 4 is the utility model relates to a machining is with supplementary positioner's of steel pipe cutting elevating gear's structural schematic.

In the figure: 1. a box body; 2. a box door; 3. an observation device; 301. a glass window; 302. scale lines; 4. a mobile device; 401. installing a frame; 402. a motor; 403. a threaded rod; 404. a bottom bar; 405. a thread block; 406. a slide bar; 407. a support bar; 5. a clamping device; 501. clamping the frame; 502. mounting a rod; 503. a base plate; 504. a pressing plate; 505. a compression spring; 506. a pull rod; 507. pulling a plate; 6. a top rod; 7. a support bracket; 8. a lifting device; 801. a vertical plate; 802. a sliding plate; 803. an electric telescopic rod; 9. a cutting device; 10. and (4) a discharge port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, a positioner is used in assistance of steel pipe cutting for machining, including box 1, chamber door 2 has been seted up on the surface of box 1, the surface mounting of chamber door 2 has viewing device 3, mobile device 4 is installed to the bottom of box 1 inner wall, clamping device 5 is installed in the left side at mobile device 4 top, the right side fixedly connected with ejector pin 6 at mobile device 4 top, the top fixedly connected with of ejector pin 6 supports and holds in the palm 7, elevating gear 8 is installed on the right side at box 1 inner wall top, cutting device 9 is installed to elevating gear 8's bottom, discharge gate 10 has been seted up on the right side of box 1.

The observation device 3 comprises a glass window 301 and scale marks 302, the glass window 301 is provided with the surface of the box door 2, the scale marks 302 are drawn on the surface of the glass window 301, the moving device 4 comprises an installation frame 401, a motor 402, a threaded rod 403, a bottom rod 404, a threaded block 405, a sliding rod 406 and a support rod 407, the bottom of the installation frame 401 is fixedly connected with the bottom of the inner wall of the box body 1, the right side of the bottom of the inner wall of the installation frame 401 is fixedly connected with the motor 402, the output shaft of the motor 402 is fixedly connected with the threaded rod 403, one end of the threaded rod 403 penetrates through the bottom rod 404 and extends to one side of the bottom rod 404, one end of the threaded rod 403 extending to one side of the bottom rod 404 is rotatably connected with the left side of the inner wall of the installation frame 401, the threaded block 405 is in threaded connection with the surface of the threaded rod 403, the sliding rod 406 is fixedly connected with the bottom of the threaded block, the top end of the support rod 407 penetrates through the installation frame 401 and extends to the top of the installation frame 401, the clamping device 5 comprises a clamping frame 501, an installation rod 502, a bottom plate 503, an extrusion plate 504, an extrusion spring 505, a pull rod 506 and a pull plate 507, the bottom of the clamping frame 501 is fixedly connected with one end of the support rod 407 extending to the top of the installation frame 401, the bottom of the inner wall of the clamping frame 501 is fixedly connected with the installation rod 502, the top of the installation rod 502 is fixedly connected with the bottom plate 503, the top between the two sides of the inner wall of the clamping frame 501 is slidably connected with the extrusion plate 504, the two sides of the top of the extrusion plate 504 are fixedly connected with the extrusion spring 505, the top end of the extrusion spring 505 is fixedly connected with the top of the inner wall of the clamping frame 501, the top of the extrusion plate 504 is fixedly connected with the pull rod 506, the top of the pull rod 506 penetrates through the clamping frame 501 and extends to, lifting device 8 includes two risers 801, sliding plate 802 and electric telescopic handle 803, the top of two risers 801 all with the both sides fixed connection at box 1 inner wall top, sliding connection has sliding plate 802 between two relative one sides of riser 801, the equal fixedly connected with electric telescopic handle 803 in both sides at sliding plate 802 top, and the bottom of sliding plate 802 and cutting device 9's top fixed connection, the bottom sliding connection of spout and installing frame 401 inner wall is passed through to the bottom of slide bar 406, the both sides of stripper plate 504 all are through spout and the both sides sliding connection who presss from both sides tight frame 501 inner wall, the both sides of sliding plate 802 all are through spout and riser 801 sliding connection.

It should be noted that, the utility model relates to a steel pipe cutting is supplementary with positioner for machining, chamber door 2 rotates with box 1 through the hinge to be connected, the length of scale mark 302 is 2 meters, it possesses certain radian with steel pipe looks adaptation to support to hold in the palm 7, and inside cavity can the cell-phone cutting sweeps, motor 402 is the three-phase asynchronous machine that the model is Y160M1-2, and be connected with external power supply through the power cord, threaded rod 403 rotates with installing frame 401 through rotating element and is connected, extrusion spring is 6 millimeters's coil spring, press from both sides tight frame 501 and offer the opening with steel pipe looks adaptation, electric telescopic handle 803 passes through the power cord and is connected with external power supply and pass through on-off control, the model of spout is the SHS, for the straight line spout.

When the steel pipe needs to be cut, the box door 2 is opened, the pull plate 507 is pulled to drive the pull rod 506 to move, the extrusion spring 505 is driven to compress, the steel pipe is fixed, the motor 402 is started again to adjust the position of the steel pipe according to the length needing to be cut, then the electric telescopic rod 803 is started again to cut, and after the cutting is completed, the motor 402 can be reversely rotated to reset, and then the cutting is performed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel pipe cutting is supplementary with positioner for machining, includes box (1), its characterized in that: chamber door (2) have been seted up on the surface of box (1), the surface mounting of chamber door (2) has viewing device (3), mobile device (4) are installed to the bottom of box (1) inner wall, clamping device (5) are installed in the left side at mobile device (4) top, right side fixedly connected with ejector pin (6) at mobile device (4) top, the top fixedly connected with of ejector pin (6) supports and holds in the palm (7), elevating gear (8) are installed on the right side at box (1) inner wall top, cutting device (9) are installed to the bottom of elevating gear (8), discharge gate (10) have been seted up on the right side of box (1).

2. The positioning device for assisting in cutting a steel pipe for machining according to claim 1, characterized in that: the observation device (3) comprises a glass window (301) and scale marks (302), the surface of the box door (2) is arranged on the glass window (301), and the scale marks (302) are carved on the surface of the glass window (301).

3. The positioning device for assisting in cutting of the steel pipe for machining according to claim 2, characterized in that: the moving device (4) comprises an installation frame (401), a motor (402), a threaded rod (403), a bottom rod (404), a threaded block (405), a sliding rod (406) and a support rod (407), wherein the bottom of the installation frame (401) is fixedly connected with the bottom of the inner wall of the box body (1), the right side of the bottom of the inner wall of the installation frame (401) is fixedly connected with the motor (402), an output shaft of the motor (402) is fixedly connected with the threaded rod (403), one end of the threaded rod (403) penetrates through the bottom rod (404) and extends to one side of the bottom rod (404), one end of the threaded rod (403) extending to one side of the bottom rod (404) is rotatably connected with the left side of the inner wall of the installation frame (401), the surface of the threaded rod (403) is in threaded connection with the threaded block (405), the bottom of the threaded block (405) is fixedly connected with the sliding rod (406), and the bottom end of the sliding rod (406) is slidably, the top of the thread block (405) is fixedly connected with a support rod (407), and the top end of the support rod (407) penetrates through the mounting frame (401) and extends to the top of the mounting frame (401).

4. The positioning device for assisting in cutting of the steel pipe for machining according to claim 3, characterized in that: the clamping device (5) comprises a clamping frame (501), an installation rod (502), a bottom plate (503), an extrusion plate (504), an extrusion spring (505), a pull rod (506) and a pull plate (507), wherein the bottom of the clamping frame (501) is fixedly connected with one end of a support rod (407) extending to the top of the installation frame (401), the bottom of the inner wall of the clamping frame (501) is fixedly connected with the installation rod (502), the top of the installation rod (502) is fixedly connected with the bottom plate (503), the extrusion plate (504) is slidably connected with the top between two sides of the inner wall of the clamping frame (501), the extrusion spring (505) is fixedly connected with two sides of the top of the extrusion plate (504), the top of the extrusion spring (505) is fixedly connected with the top of the inner wall of the clamping frame (501), the pull rod (506) is fixedly connected with the top of the extrusion plate (504), and the top of the pull rod (506) penetrates through the clamping frame (501) and extends to the top of the clamping, one end of the pull rod (506) extending to the top of the clamping frame (501) is fixedly connected with a pull plate (507).

5. The positioning device for assisting in cutting of the steel pipe for machining according to claim 4, characterized in that: the lifting device (8) comprises two vertical plates (801), a sliding plate (802) and an electric telescopic rod (803), the tops of the two vertical plates (801) are fixedly connected with the two sides of the top of the inner wall of the box body (1), the two vertical plates (801) are connected between the opposite sides in a sliding mode with the sliding plate (802), the two sides of the top of the sliding plate (802) are fixedly connected with the electric telescopic rod (803), and the bottom of the sliding plate (802) is fixedly connected with the top of the cutting device (9).

6. The positioning device for assisting in cutting of the steel pipe for machining according to claim 5, characterized in that: the bottom of the sliding rod (406) is in sliding connection with the bottom of the inner wall of the mounting frame (401) through a sliding groove, two sides of the extrusion plate (504) are in sliding connection with two sides of the inner wall of the clamping frame (501) through sliding grooves, and two sides of the sliding plate (802) are in sliding connection with the vertical plate (801) through sliding grooves.