CN216138518U

CN216138518U - Flange processing tool

Info

Publication number: CN216138518U
Application number: CN202121881177.9U
Authority: CN
Inventors: 肖襄谷; 肖川; 李思贵; 薛玉仓; 付荣琴
Original assignee: Hubei Chuangu Machinery Industry Co ltd
Current assignee: Hubei Chuangu Machinery Industry Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-29
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a flange processing tool, which relates to the technical field of flanges and comprises a bottom plate, wherein an installation plate is arranged above the bottom plate, supporting rods in a circumferential array are fixedly connected between the bottom plate and the installation plate, a placing mechanism and a sliding mechanism in a circumferential array are arranged above the installation plate, a flange body is arranged above the placing mechanism, and a rotary lifting mechanism is arranged below the installation plate. According to the flange body expanding device, the telescopic piece is controlled to extend to the position-limiting extrusion plate to be aligned with the edge of the flange body, the motor is controlled to drive the screw to rotate, the screw rotates to drive the lifting block to descend, and further drive the connecting ring, the fixing rod and the sliding rod to descend, so that the position-limiting extrusion plate can downwards extrude the flange body, the flange body is fixed on the outer surface of the placing table, the flange body is firmly fixed, the hole expanding quality of the flange body cannot be influenced, and the working efficiency is greatly improved.

Description

Flange processing tool

Technical Field

The utility model relates to the technical field of flanges, in particular to a flange machining tool.

Background

The flange is the part of interconnect between the pipeline of two parts separation, or is used in the flange on equipment import and export for the connection between two equipment, such as speed reducer flange etc. enterprise after the flange is produced, in order to satisfy customer's aperture requirement, just need utilize reaming device to ream the flange this moment.

When the flange is subjected to reaming operation, the flange is often vertically fixed, and during the reaming operation, the phenomenon of slipping or loose fixation can occur, so that the reaming quality of the flange is seriously influenced; the patent with publication number CN102990374A discloses a frock of processing flange, it sets up a briquetting above the masterplate, the nut passes through the fixed briquetting top of threaded connection, compress tightly fixedly through the briquetting to the flange during use and prevent to add the removal of processing the flange, but the device compresses tightly fixedly owing to the briquetting that adopts central point to put, when the briquetting is less, it is less with the flange contact surface, be difficult to effectual compressing tightly, when the briquetting is great, produce the interference to the processing in peripheral flange hole easily, and the through-hole aperture of the central part of different flanges is not of uniform size, need set up the polylith briquetting and match not unidimensional flange, it is comparatively inconvenient to use.

Therefore, the flange machining tool is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up for the defects of the prior art and provides a flange machining tool.

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

the utility model provides a flange processing frock, includes the bottom plate, the top of bottom plate is equipped with the mounting panel, fixedly connected with is the bracing piece of circumference array between bottom plate and the mounting panel, the top of mounting panel is equipped with the slide mechanism who places the mechanism and be the circumference array, the top of placing the mechanism is equipped with the flange body, the below of mounting panel is equipped with rotatory elevating system.

Further, place the mechanism including placing the base, place base fixed connection in the upper surface of mounting panel, the last fixed surface who places the base is connected with places the platform, flange body cover is established at the surface of placing the platform.

Further, slide mechanism includes the fixed column, the bottom of fixed column and the last fixed surface of mounting panel are connected, the spout has been seted up to the surface of fixed column, the inside sliding connection of spout has the slider.

Furthermore, a side face, close to the flange body, of the sliding block is fixedly connected with an extensible member, and one end, far away from the sliding block, of the extensible member is fixedly connected with a limiting extrusion plate.

Further, a side fixedly connected with connecting rod that the extensible member was kept away from to the slider, the outer fixed surface of connecting rod is connected with the slide bar, the slide bar run through the mounting panel and with mounting panel sliding connection.

Furthermore, an elastic piece is arranged between the upper surface of the sliding block and the inner top wall of the sliding groove.

Further, rotatory elevating system includes the motor, the bottom surface of motor and the last fixed surface of bottom plate are connected, the output pivot fixedly connected with screw rod of motor, the upper end of screw rod is rotated with the bottom surface of mounting panel and is connected.

Furthermore, the outer surface of the screw rod is in threaded connection with a lifting block, a connecting ring is arranged below the mounting plate, fixing rods in a circumferential array are fixedly connected to the inner wall of the connecting ring, one end, far away from the connecting ring, of each fixing rod is fixedly connected with the outer surface of the lifting block, and the bottom end of each sliding rod is fixedly connected with the upper surface of the connecting ring.

Has the advantages that:

according to the flange processing tool, the flange body is sleeved on the outer surface of the placing table through the matching design of the bottom plate, the supporting rod, the mounting plate, the placing mechanism, the flange body, the sliding mechanism and the rotary lifting mechanism, the extension of the extensible member is controlled, the extensible member is controlled to extend to the position-limiting extrusion plate to be aligned with the edge of the flange body, the motor is controlled to be started, the motor is started to drive the screw rod to rotate, the screw rod rotates to drive the lifting block to descend, the connecting ring, the fixing rod and the sliding rod can be driven to descend, when the sliding rod descends, the connecting rod, the sliding block and the extensible member can be driven to descend, the position-limiting extrusion plate can further downwards extrude the flange body, the flange body is fixed on the outer surface of the placing table, the fixing is firm, the reaming quality of the flange body cannot be influenced, and the working efficiency is greatly improved.

Drawings

FIG. 1 is a perspective view of a front view of the present invention;

FIG. 2 is a perspective view of a bottom view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an internal cross-sectional view of the sliding mechanism of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

In the figure: the device comprises a base plate 1, a supporting rod 2, a mounting plate 3, a placing mechanism 4, a placing base 41, a placing table 42, a flange body 5, a sliding mechanism 6, a fixed column 61, a sliding chute 62, a sliding block 63, a telescopic piece 64, a limiting extrusion plate 65, a connecting rod 66, an elastic piece 67, a sliding rod 68, a rotary lifting mechanism 7, a motor 71, a screw rod 72, a lifting block 73, a connecting ring 74 and a fixing rod 75.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

This embodiment provides a flange processing frock, and the device is convenient to be fixed flange body 5, and can not make flange body 5 the phenomenon of skidding appear, can not influence flange body 5's reaming quality.

As shown in fig. 1 to 5, the flange processing tool of the present invention includes a floor 1, wherein an installation plate 3 is disposed above a bottom plate 1, the bottom plate 1 is fixed to the installation plate 3 through a support rod 2, and the support rod 2 can function to connect the bottom plate 1 and the installation plate 3; the placing mechanism 4 and the sliding mechanism 6 in a circumferential array are arranged above the mounting plate 3, and the placing mechanism 4 comprises a placing base 41.

Referring to fig. 1, a placing base 41 is fixed on the upper surface of a mounting plate 3, a placing table 42 is fixed on the upper surface of the placing base 41, the placing table 42 is conical, and the diameter value of the upper end is smaller than that of the lower end; the flange body 5 is sleeved on the outer surface of the placing platform 42, and the placing platform 42 is conical, so that the placing platform 42 is suitable for flange bodies 5 of various models.

Referring to fig. 1, 3, 4, 5, the sliding mechanism 6 includes a plurality of fixed columns 61, the fixed columns 61 are fixed on the upper surface of the mounting plate 3, the fixed columns 61 are arranged in a circumferential array, a sliding chute 62 is formed in the outer surface of the fixed columns 61, the sliding chute 62 penetrates through the fixed columns 61, a sliding block 63 slides in the sliding chute 62, and a telescopic piece 64 is fixed on one side surface of the sliding block 63 close to the flange body 5.

Wherein, the extensible member 64 is an electric push rod with model number LX 800.

Spacing stripper plate 65 is fixed in the one end that slider 63 was kept away from to extensible member 64, and spacing stripper plate 65 is the L form, and the marginal looks adaptation of spacing stripper plate 65 and flange body 5, and connecting rod 66 is fixed mutually with slider 63, and connecting rod 66 can be arbitrary shape, plays the effect of being connected with slide bar 68.

In this arrangement, the slide bar 68 extends through the mounting plate 3 and below the mounting plate 3, and the slide bar 68 slides with the mounting plate 3. Elastic component 67 fixed connection is in the interior roof of spout 62, and the bottom of elastic component 67 is fixed mutually with slider 63, and elastic component 67 is the spring.

Referring to fig. 1 and 2, a rotary lifting mechanism 7 is arranged below the mounting plate 3, the rotary lifting mechanism 7 includes a motor 71, the motor 71 is fixed on the upper surface of the base plate 1, a screw 72 is fixed on an output rotating shaft of the motor 71, the screw 72 rotates with the bottom surface of the mounting plate 3, a lifting block 73 is connected to the outer surface of the screw 72 in a threaded manner, the screw 72 is driven to rotate when the motor 71 rotates, the lifting block 73 is driven to move up and down on the upper surface of the screw 72 by the rotation of the screw 72, a connecting ring 74 is arranged below the mounting plate 3, and the connecting ring 74 and the lifting block 73 can be connected by a fixing rod 75.

The connecting ring 74 is provided to connect all the sliders 68, so that a plurality of sliders 68 can be simultaneously raised and lowered along the connecting ring 74.

The working principle is as follows:

during the use, when needing to carry out reaming operation to flange body 5, at first establish flange body 5 cover the surface of placing platform 42, then, control extensible member 64 extension, control extensible member 64 extends to spacing stripper plate 65 and flange body 5's edge and aligns, then control motor 71 and open, motor 71 opens and drives screw rod 72 and rotate, screw rod 72 is rotatory to drive elevator 73 and descends, and then can drive go-between 74, dead lever 75 and slide bar 68 descend, when slide bar 68 descends, can drive connecting rod 66, slider 63 and extensible member 64 descend, and then can make spacing stripper plate 65 extrude flange body 5 downwards, fix flange body 5 at the surface of placing platform 42, it is fixed firm, can not influence the reaming quality to flange body 5, and work efficiency has been strengthened greatly.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Flange processing frock, including bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with mounting panel (3), fixedly connected with is bracing piece (2) of circumference array between bottom plate (1) and mounting panel (3), the top of mounting panel (3) is equipped with placement mechanism (4) and is slide mechanism (6) of circumference array, the top of placement mechanism (4) is equipped with flange body (5), the below of mounting panel (3) is equipped with rotatory elevating system (7).

2. The flange machining tool according to claim 1, characterized in that: the placing mechanism (4) comprises a placing base (41), the placing base (41) is fixedly connected to the upper surface of the mounting plate (3), the upper surface of the placing base (41) is fixedly connected with a placing table (42), and the flange body (5) is sleeved on the outer surface of the placing table (42).

3. The flange machining tool according to claim 1, characterized in that: the sliding mechanism (6) comprises a fixing column (61), the bottom end of the fixing column (61) is fixedly connected with the upper surface of the mounting plate (3), a sliding groove (62) is formed in the outer surface of the fixing column (61), and a sliding block (63) is connected to the inside of the sliding groove (62) in a sliding mode.

4. The flange machining tool according to claim 3, characterized in that: one side fixedly connected with extensible member (64) that slider (63) are close to flange body (5), the spacing stripper plate (65) of one end fixedly connected with that slider (63) are kept away from to extensible member (64).

5. The flange machining tool according to claim 4, characterized in that: a side fixedly connected with connecting rod (66) of extensible member (64) is kept away from in slider (63), the outer fixed surface of connecting rod (66) is connected with slide bar (68), slide bar (68) run through mounting panel (3) and with mounting panel (3) sliding connection.

6. The flange machining tool according to claim 5, characterized in that: an elastic piece (67) is arranged between the upper surface of the sliding block (63) and the inner top wall of the sliding groove (62).

7. The flange machining tool according to claim 5, characterized in that: rotatory elevating system (7) include motor (71), the bottom surface of motor (71) is connected with the upper surface fixed of bottom plate (1), the output pivot fixedly connected with screw rod (72) of motor (71), the upper end of screw rod (72) is rotated with the bottom surface of mounting panel (3) and is connected.

8. The flange machining tool according to claim 7, characterized in that: the outer surface threaded connection of screw rod (72) has lift block (73), the below of mounting panel (3) is equipped with go-between (74), the inner wall fixedly connected with of go-between (74) is dead lever (75) of circumference array, every the dead lever (75) keep away from the one end of go-between (74) all with the outer fixed surface connection of lift block (73), the bottom of slide bar (68) is connected with the upper surface fixed connection of go-between (74).