CN212794719U - Positioning jig for pipe fitting - Google Patents

Abstract

The utility model discloses a positioning jig for pipe fitting, roll, telescopic link, left stand and right stand including the circle, the telescopic link is installed to left side stand upper end, telescopic link one side fixed mounting has the horizontal pole, horizontal pole and telescopic link welded fastening, the horizontal pole is two, and the symmetry installation, install the hydraulic stem on the horizontal pole, right stand is installed to left side stand facade, right stand is the same with left stand structure, install the circle on right side stand and the left stand and roll the board, it rolls to install the circle between the circle and roll the board, the circle is rolled to two, and the symmetry installation. The utility model discloses, through the installation hydraulic stem, can roll the process that goes up and down to the pressure to realize the rounding and roll the distance controllability between, thereby satisfy the pipe fitting that can place different diameters to the circle, change traditional fixed mode simultaneously, carry out manual operation and suppress the pipe fitting, can realize automatic hydraulic process through the hydraulic stem.

Description

Positioning jig for pipe fitting

Technical Field

The utility model relates to a pipe fitting location apparatus technical field specifically is a positioning jig for pipe fitting.

Background

At present, a pipe fitting is a common article in daily life, in particular a steel pipe, which is not only used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, but also is an economic steel material. The steel pipes are used for manufacturing the building structure net rack, the supporting columns and the mechanical support, so that the weight can be reduced, the metal can be saved by 20-40%, the industrialized mechanized construction can be realized, and the steel pipes are used for manufacturing the highway bridge, so that the steel can be saved, the construction can be simplified, the area of a coating layer can be greatly reduced, and the investment and the maintenance cost can be saved; however, the steel pipe is frequently required to be drilled and positioned in the using process, the steel pipe is required to rotate, and how to manufacture the positioning jig for the pipe fitting to realize automatic rotation is very important.

Disclosure of Invention

An object of the utility model is to provide a positioning jig for pipe fitting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioning jig for pipe fitting, includes that the circle rolls, telescopic link, left stand and right stand, the telescopic link is installed to left stand upper end, telescopic link one side fixed mounting has the horizontal pole, horizontal pole and telescopic link welded fastening, the horizontal pole is two, and the symmetry installation, install the hydraulic stem on the horizontal pole, right stand is installed to left stand facade, right stand is the same with left stand structure, install the circle on right stand and the left stand and roll the board, install the circle between the circle and roll the board, the circle is rolled for two, and the symmetry installation.

Preferably, an inner rod is installed at the bottom of the telescopic rod and inserted into the left stand column and the right stand column, and threaded holes are formed in the inner rod and are in threaded connection with the screw rod.

Preferably, left side stand internally mounted has elevator motor, elevator motor passes through connector and lead screw threaded connection, the base is installed to left side stand lower extreme, the base becomes the round platform form, the base openly installs the access cover, the access cover passes through screw and left stand fixed connection.

Preferably, the hydraulic stem inserts in the horizontal pole, and the outside and the connecting block fixed connection of bottom extension to horizontal pole, install the mount on the connecting block, install the pressure on the mount and roll, the pressure rolls to be two, and the symmetry installation.

Preferably, the bull gear is installed to circle and rolls one end, the bull gear is connected with the connecting gear meshing, connecting gear and servo motor fixed connection, servo motor installs at the motor fixed plate, motor fixed plate and left stand welded fastening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can realize the distance controllability between the rounding and the rolling by installing the hydraulic rod, thereby satisfying the requirement of placing pipes with different diameters on the circle, simultaneously changing the traditional fixing mode, carrying out manual operation to press the pipe, realizing the automatic hydraulic process by the hydraulic rod, installing the lifting motor to lift the telescopic rod, extending the height of the rolling by one step when the hydraulic rod can not meet the requirement to satisfy the requirement of larger pipe positioning, installing the servo motor, utilizing the rotation of the servo motor to drive the connecting gear to rotate, driving the big gear to rotate by the connecting gear, driving the round roller to rotate by the big gear, driving the pipe to rotate by the round roller, positioning the pipe again, realizing the automatic rotation process of the pipe, convenient to use can use on different pipe fittings, and simple structure easily uses widely.

Drawings

Fig. 1 is a front view of a positioning jig for pipe fittings according to the present invention;

fig. 2 is a cross-sectional view of a positioning jig for pipe fittings according to the present invention;

fig. 3 is the utility model relates to an inside structure chart of a positioning jig for pipe fitting.

In the figure: 1-rolling; 2, a telescopic rod; 3-a cross bar; 4-a hydraulic rod; 5-a fixing frame; 6-rolling; 7-connecting blocks; 8-a bull gear; 9-connecting gear; 10-a servo motor; 11-motor fixing plate; 12-a base; 13-access cover; 14-round rolling plate; 15-left upright post; 16-a right upright post; 17-an inner rod; 18-a lift motor; 19-a connector; 20-a screw rod; 21-threaded hole.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a positioning jig for pipe fittings comprises round rollers 1, telescopic rods 2, a left upright post 15 and a right upright post 16, wherein the upper end of the left upright post 15 is provided with the telescopic rods 2, one side of each telescopic rod 2 is fixedly provided with a cross rod 3, the cross rods 3 are welded and fixed with the telescopic rods 2, the cross rods 3 are symmetrically arranged, hydraulic rods 4 are arranged on the cross rods 3, the right upright post 16 is arranged on the opposite surface of the left upright post 15, the right upright post 16 and the left upright post 15 have the same structure, round rolling plates 14 are arranged on the right upright post 16 and the left upright post 15, the round rollers 1 are arranged between the round rolling plates 14, the round rollers 1 are arranged and symmetrically arranged, the bottom of each telescopic rod 2 is provided with an inner rod 17, the inner rod 17 is inserted into the left upright post 15 and the right upright post 16, each inner rod 17 is provided with a threaded hole 21, the threaded holes 21 are spirally connected with a screw rod 20, base 12 is installed to 15 lower extremes of left side stand, and base 12 becomes the round platform form, and base 12 openly installs access cover 13, and access cover 13 passes through screw and 15 fixed connection of left stand, and hydraulic stem 4 inserts in horizontal pole 3, and the bottom extends to the outside of horizontal pole 3 and 7 fixed connection of connecting block, installs mount 5 on the connecting block 7, installs on the mount 5 and rolls 6, roll 6 is two, and the symmetry installation, and 1 one end of circle is rolled and is installed gear wheel 8, and gear wheel 8 is connected with connecting gear 9 meshing, connects gear wheel 9 and servo motor 10 fixed connection, and servo motor 10 installs at motor fixed plate 11, motor fixed plate 11 and left stand 15 welded fastening.

The specific use mode is as follows: the utility model discloses in operation, place the pipe fitting that needs to fix a position between two rolls 1, earlier control elevator motor 18 through the remote controller and rotate before placing, elevator motor 18 rotates and can drive connector 19 to rotate, and connector 19 and lead screw 20 fixed connection, lead screw 20 can follow and rotate, and lead screw 20 and interior pole 17 screwed connection, interior pole 17 can rise in the process of lead screw 20 rotation like this, interior pole 17 rises and can drive telescopic link 2 to rise, thereby take hydraulic stem 4 to rise, hydraulic stem 4 rises and takes pressure to roll 6 to rise, so the increase of distance between pressure roll 6 and roll 1 can place the steel pipe of different diameters to the top of the roll;

wherein, utilize hydraulic stem 4 to go up and down to pressure roll 6, thereby can push down the pipe fitting from the top, thereby make the pipe fitting fixed, just so can fix a position the drilling on the pipe fitting through drilling equipment, when the rotatory pipe fitting of needs, servo motor 10 rotates and can take connecting gear 9 to rotate, and connecting gear 9 is connected with the meshing of gear wheel 8, gear wheel 8 can take circle to roll 1 and rotate like this, circle is rolled 1 and can take the pipe fitting to rotate, can fix a position on the pipe fitting once more like this, can realize the autogiration process of pipe fitting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (5)

1. The utility model provides a positioning jig for pipe fitting, includes that circle is rolled (1), telescopic link (2), left stand (15) and right stand (16), its characterized in that: telescopic link (2) are installed to left side stand (15) upper end, telescopic link (2) one side fixed mounting has horizontal pole (3), horizontal pole (3) and telescopic link (2) welded fastening, horizontal pole (3) are two, and the symmetry installation, install hydraulic stem (4) on horizontal pole (3), right stand (16) are installed to left side stand (15) facade, right side stand (16) are the same with left stand (15) structure, install round rolling plate (14) on right side stand (16) and left stand (15), it rolls (1) to install the circle between round rolling plate (14), round rolling (1) is two, and the symmetry installation.

2. The positioning jig for the pipe fitting of claim 1, wherein: an inner rod (17) is installed at the bottom of the telescopic rod (2), the inner rod (17) is inserted into the left upright post (15) and the right upright post (16), a threaded hole (21) is formed in the inner rod (17), and the threaded hole (21) is in threaded connection with the screw rod (20).

3. The positioning jig for the pipe fitting of claim 1, wherein: left side stand (15) internally mounted has elevator motor (18), elevator motor (18) pass through connector (19) and lead screw (20) screwed connection, base (12) are installed to left side stand (15) lower extreme, base (12) become the round platform form, base (12) openly install access cover (13), access cover (13) pass through screw and left stand (15) fixed connection.

4. The positioning jig for the pipe fitting of claim 1, wherein: hydraulic stem (4) insert in horizontal pole (3), and the outside and connecting block (7) fixed connection of bottom extension to horizontal pole (3), install mount (5) on connecting block (7), install on mount (5) and press and roll (6), press and roll (6) for two, and the symmetry installation.

5. The positioning jig for the pipe fitting of claim 1, wherein: circle is rolled (1) one end and is installed gear wheel (8), gear wheel (8) are connected with connecting gear (9) meshing, connecting gear (9) and servo motor (10) fixed connection, servo motor (10) are installed at motor fixed plate (11), motor fixed plate (11) and left stand (15) welded fastening.

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