CN211361468U

CN211361468U - Flange reaming device

Info

Publication number: CN211361468U
Application number: CN201922488325.XU
Authority: CN
Inventors: 焦儒全; 高振
Original assignee: Jinan Dongling Petrochemical Accessories Co ltd
Current assignee: Jinan Dongling Petrochemical Accessories Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-28
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a flange reaming device, comprising a base plate, the lower surface rigid coupling of bottom plate has the supporting seat, the left end upper surface rigid coupling of supporting seat has electric putter, electric putter's left end rigid coupling has T shape even board, the internally mounted of bottom plate has slewing mechanism, the left end sliding connection of bottom plate has the slider, the upper surface rigid coupling of slider has the connecting plate, the internally mounted of connecting plate has adjustment mechanism. This flange reaming device, through the clamp plate, the arc roof, the cooperation of spring and threaded rod etc. is used, increase the tight area of clamp to the flange, make the clamping of flange firm, prevent that the flange from taking place the skew at reaming in-process, influence the machining precision, use through the cooperation of ball, the guide arm, the diaphragm, electric putter and second motor etc., can adjust the reaming degree of depth and the reaming thickness to the flange, be favorable to the use of small-size flange, satisfy people's user demand to flange reaming device greatly.

Description

Flange reaming device

Technical Field

The utility model relates to a flange reaming technical field specifically is a flange reaming device.

Background

Flanges, also called flange flanges or lugs, are parts of the mutual connection between shafts, used for the connection between pipe ends; also useful flange on equipment is imported and exported, a connection between two equipment, like the speed reducer flange, flange joint or flange joint, indicate by the flange, gasket and bolt three interconnect are as a set of combination seal structure's releasable connection, according to the user demand of difference, need carry out reaming processing to the flange, but current flange reaming device, clamping to the flange is firm inadequately, the flange skew influences the machining precision of flange when carrying out the reaming to the flange, and then lead to whole mechanism's practicality to descend, and current flange reaming device is to large-scale flange manufacturing, be unfavorable for the use of small-size flange, hardly satisfy people to the user demand of flange reaming device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange reaming device to propose current flange reaming device among solving above-mentioned background art, it is firm inadequately to the clamping of flange, the flange skew influences the machining precision of flange when carrying out the reaming to the flange, and then leads to the practicality of whole mechanism to descend, and current flange reaming device makes to large-scale flange, is unfavorable for the use of small-size flange, hardly satisfies the problem of people to the user demand of flange reaming device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flange reaming device, includes the bottom plate, the lower surface rigid coupling of bottom plate has the supporting seat, the left end upper surface rigid coupling of supporting seat has electric putter, electric putter's left end rigid coupling has T shape even board, the internally mounted of bottom plate has slewing mechanism, slewing mechanism links to each other with the bottom plate activity, slewing mechanism's upper surface rigid coupling has clamping mechanism, the left end sliding connection of bottom plate has the slider, the left end and the even board looks rigid coupling of T shape of slider, the upper surface rigid coupling of slider has the connecting plate, the internally mounted of connecting plate has adjustment mechanism, adjustment mechanism's right-hand member rigid coupling has the second motor, the cutting knife is installed to the bottom of second motor.

Preferably, slewing mechanism includes first motor, shaft coupling, montant, first bearing and carousel, the bottom and the support base looks rigid coupling of first motor, shaft coupling and montant looks rigid coupling are passed through on the top of first motor output shaft, the outer wall of montant links to each other with the bottom plate activity through first bearing, the top rigid coupling of montant has the carousel, the equal rigid coupling in both ends has clamping mechanism about the upper surface of carousel.

Preferably, clamping mechanism includes bent plate, horizontal pole, spring, clamp plate, arc roof and threaded rod, two the bottom of bent plate all with carousel looks rigid coupling, the inside of bent plate is equipped with the horizontal pole, and is a plurality of the outer wall of horizontal pole runs through bent plate, spring and clamp plate looks rigid coupling, the horizontal pole and the equal clearance fit of bent plate and spring, the intermediate position of clamp plate is equipped with the arc roof, arc roof and clamp plate clearance fit, the outer wall rigid coupling threaded rod of arc roof, the outer wall of threaded rod runs through clamp plate and bent plate threaded connection, threaded rod and clamp plate clearance fit.

Preferably, the curved plates are symmetrically distributed about the turntable.

Preferably, adjustment mechanism includes ball, second bearing, turning handle, diaphragm and guide arm, ball's outer wall passes through the second bearing and links to each other with the connecting plate activity, ball's top rigid coupling has the turning handle, ball's outer wall threaded connection has the diaphragm, the guide arm has been cup jointed to the inside of diaphragm, guide arm and diaphragm clearance fit, the upper and lower both ends of guide arm all with the connecting plate rigid coupling mutually, the right-hand member rigid coupling of diaphragm has the second motor.

Preferably, the ball screw and the guide rod are arranged in parallel in the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: this flange reaming device for traditional technique, has following advantage:

through the cooperation use of clamp plate, arc roof, spring and threaded rod etc. increase the tight area of clamp to the flange, make the clamping of flange firm, prevent that the flange from taking place the skew at the reaming in-process, influencing the machining precision, and then improving whole mechanism's practicality.

Through the cooperation use of ball, guide arm, diaphragm, electric putter and second motor etc. can adjust the reaming degree of depth and the reaming thickness to the flange, and it is convenient, application range is wide to adjust, is favorable to the use of small-size flange, satisfies people greatly to the user demand of flange reaming device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure between the rotating mechanism and the bottom plate in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the clamping mechanism and the turntable in FIG. 1;

fig. 4 is a schematic view of a connection structure of the adjusting mechanism and the connecting plate in fig. 1.

In the figure: 1. the bottom plate, 2, a supporting seat, 3, an electric push rod, 4, a T-shaped connecting plate, 5, a rotating mechanism, 501, a first motor, 502, a coupler, 503, a vertical rod, 504, a first bearing, 505, a rotary table, 6, a clamping mechanism, 601, a curved plate, 602, a cross rod, 603, a spring, 604, a pressing plate, 605, an arc-shaped top plate, 606, a threaded rod, 7, a sliding block, 8, a connecting plate, 9, an adjusting mechanism, 901, a ball screw, 902, a second bearing, 903, a rotating handle, 904, a transverse plate, 905, a guide rod, 10, a second motor, 11 and a cutting knife.

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.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a flange reaming device comprises a bottom plate 1, wherein a supporting seat 2 is fixedly connected to the lower surface of the bottom plate 1, a sliding groove is formed in the left end of the bottom plate 1, an electric push rod 3 is fixedly connected to the upper surface of the left end of the supporting seat 2, the model of the electric push rod 3 is LX100, a T-shaped connecting plate 4 is fixedly connected to the left end of the electric push rod 3, the electric push rod 3 drives the T-shaped connecting plate 4 to move, a rotating mechanism 5 is mounted inside the bottom plate 1 and movably connected with the bottom plate 1, a vertical rod 503 is movably connected with the bottom plate 1, a clamping mechanism 6 is fixedly connected to the upper surface of the rotating mechanism 5, a sliding block 7 is slidably connected to the left end of the bottom plate 1, the left end of the sliding block 7 is fixedly connected with the T-shaped connecting plate 4, the T-shaped connecting plate 4 drives a sliding block 7 to move, a connecting plate 8 is fixedly connected to the upper surface of the sliding block 7, the connecting plate, the bottom end of the second motor 10 is provided with a cutting knife 11, and the model of the second motor 10 is specifically selected according to the actual condition of the flange.

Further, the rotating mechanism 5 comprises a first motor 501, a coupler 502, a vertical rod 503, a first bearing 504 and a rotating disc 505, the model of the first motor 501 is SMG80-M02430, the bottom end of the first motor 501 is fixedly connected with the supporting seat 2, the first motor 501 drives the vertical rod 503 to rotate through the coupler 502, the top end of an output shaft of the first motor 501 is fixedly connected with the vertical rod 503 through the coupler 502, the outer wall of the vertical rod 503 is movably connected with the bottom plate 1 through the first bearing 504, the top end of the vertical rod 503 is fixedly connected with the rotating disc 505, the left end and the right end of the upper surface of the rotating disc 505 are fixedly connected with a clamping mechanism 6, and the vertical rod 503 drives the rotating disc 505 to.

Further, the clamping mechanism 6 comprises curved plates 601, cross bars 602, springs 603, a pressing plate 604, arc-shaped top plates 605 and a threaded rod 606, the bottom ends of the two curved plates 601 are fixedly connected with the turntable 505, the cross bars 602 are arranged inside the curved plates 601, two cross bars 602 are connected inside each curved plate 601, the outer walls of the four cross bars 602 penetrate through the curved plates 601, the springs 603 and the pressing plate 604 to be fixedly connected, the cross bars 602 are in clearance fit with the curved plates 601 and the springs 603, the pressing plate 604 is pushed to clamp the flange under the elastic action of the spring 603, an arc top plate 605 is arranged in the middle of the pressing plate 604, the arc top plate 605 is in clearance fit with the pressing plate 604, a threaded rod 606 is fixedly connected to the outer wall of the arc top plate 605, the threaded rod 606 is rotated to drive the arc top plate 605 to clamp the flange, the arc clamping plate 605 can rotate in the pressing plate 604, the outer wall of the threaded rod 606 penetrates through the pressing plate 604 and is in threaded connection with the curved plate 601, and the threaded rod 606 is in clearance fit with the pressing plate 504.

Further, the curved plates 601 are symmetrically distributed about the rotating disc 505, and two curved plates 601 are fixed on the upper surface of the rotating disc 505.

Further, adjustment mechanism 9 includes ball 901, second bearing 902, turning handle 903, diaphragm 904 and guide arm 905, ball 901's outer wall passes through second bearing 902 and links to each other with the activity of connecting plate 8, ball 901's top rigid coupling has turning handle 903, it drives ball 901 and rotates in connecting plate 8 through second bearing 902 to rotate turning handle 903, ball 901's outer wall threaded connection has diaphragm 904, ball 901 drives diaphragm 904 and moves in guide arm 905, diaphragm 904's inside has cup jointed guide arm 905, guide arm 905 and diaphragm 904 clearance fit, the upper and lower both ends of guide arm 905 all with connecting plate 8 looks rigid coupling, diaphragm 904's right-hand member rigid coupling has second motor 10, diaphragm 904 drives second motor 10 and removes.

Further, the ball screw 901 and the guide rod 905 are arranged in parallel in the connecting plate 8, and the guide rod 905 ensures that the horizontal plate 904 moves in the vertical direction.

In this example, when the device is used to ream a flange, the flange is first placed between two pressing plates 604, and the bottom end of the flange is attached to a rotating disc 505, the pressing plates 604 are pushed to clamp the flange under the action of the elastic force of springs 603, then a threaded rod 606 is rotated in a curved plate 601 to drive an arc-shaped top plate 605 to move so as to further clamp the flange, then external power supplies of a first motor 501 and a second motor 10 are respectively connected, the first motor 501 starts to work, an output shaft of the first motor 501 drives a vertical rod 503 to rotate in a bottom plate 1 through a first bearing 504 through a coupling 502, meanwhile, the vertical rod 503 drives the rotating disc 505 to rotate, the rotating disc 505 drives the flange on the surface to rotate, the second motor 10 drives a cutting knife 11 to rotate after starting to work, according to the depth to be cut, a rotating handle 903 is rotated to drive a ball screw 901 to rotate in a connecting plate 8 through a, the ball screw 901 drives the transverse plate 904 to move together with the second motor 10 on the outer wall of the guide rod 905, so that the height is adjusted, the electric push rod 3 is started according to the cutting depth, the electric push rod 3 drives the slider 7 to move in the bottom plate 1 through the T-shaped connecting plate 4, meanwhile, the slider 7 drives the connecting plate 8 to move, and the cutting knife 11 moves together with the connecting plate 8 to perform reaming and cutting on the flange.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flange reaming device, includes bottom plate (1), its characterized in that: the lower surface of the bottom plate (1) is fixedly connected with a supporting seat (2), the upper surface of the left end of the supporting seat (2) is fixedly connected with an electric push rod (3), the left end of the electric push rod (3) is fixedly connected with a T-shaped connecting plate (4), a rotating mechanism (5) is arranged in the bottom plate (1), the rotating mechanism (5) is movably connected with the bottom plate (1), the upper surface of the rotating mechanism (5) is fixedly connected with a clamping mechanism (6), the left end of the bottom plate (1) is connected with a sliding block (7) in a sliding way, the left end of the sliding block (7) is fixedly connected with a T-shaped connecting plate (4), the upper surface of the sliding block (7) is fixedly connected with a connecting plate (8), an adjusting mechanism (9) is arranged in the connecting plate (8), the right end of the adjusting mechanism (9) is fixedly connected with a second motor (10), and a cutting knife (11) is installed at the bottom end of the second motor (10).

2. A flange reaming device according to claim 1, wherein: slewing mechanism (5) include first motor (501), shaft coupling (502), montant (503), first bearing (504) and carousel (505), the bottom and supporting seat (2) looks rigid coupling of first motor (501), shaft coupling (502) and montant (503) looks rigid coupling are passed through on the top of first motor (501) output shaft, the outer wall of montant (503) links to each other with bottom plate (1) activity through first bearing (504), the top rigid coupling of montant (503) has carousel (505), the equal rigid coupling in both ends has clamping mechanism (6) about the upper surface of carousel (505).

3. A flange reaming device according to claim 1, wherein: the clamping mechanism (6) comprises curved plates (601), a cross rod (602), a spring (603), a pressure plate (604), an arc-shaped top plate (605) and a threaded rod (606), the bottom ends of the two curved plates (601) are fixedly connected with a turntable (505), the inner part of the curved plate (601) is provided with a cross bar (602), the outer walls of the cross bars (602) penetrate through the curved plate (601), the springs (603) and the pressure plate (604) to be fixedly connected, the cross rod (602) is in clearance fit with both the curved plate (601) and the spring (603), an arc-shaped top plate (605) is arranged in the middle of the pressure plate (604), the arc-shaped top plate (605) is in clearance fit with the pressure plate (604), the outer wall of the arc-shaped top plate (605) is fixedly connected with a threaded rod (606), the outer wall of the threaded rod (606) penetrates through the pressing plate (604) to be in threaded connection with the curved plate (601), and the threaded rod (606) is in clearance fit with the pressing plate (604).

4. A flange reaming device according to claim 3, wherein: the curved plates (601) are symmetrically distributed about the rotating disc (505).

5. A flange reaming device according to claim 1, wherein: adjustment mechanism (9) include ball (901), second bearing (902), turning handle (903), diaphragm (904) and guide arm (905), the outer wall of ball (901) passes through second bearing (902) and links to each other with connecting plate (8) activity, the top rigid coupling of ball (901) has turning handle (903), the outer wall threaded connection of ball (901) has diaphragm (904), guide arm (905) have been cup jointed to the inside of diaphragm (904), guide arm (905) and diaphragm (904) clearance fit, the upper and lower both ends of guide arm (905) all with connecting plate (8) looks rigid coupling, the right-hand member rigid coupling of diaphragm (904) has second motor (10).

6. A flange reaming device according to claim 5, wherein: the ball screw (901) and the guide rod (905) are arranged in parallel in the connecting plate (8).