CN219649237U

CN219649237U - Flange processing jig

Info

Publication number: CN219649237U
Application number: CN202221571661.6U
Authority: CN
Inventors: 孙衍儒; 韩书敏; 李建峰
Original assignee: Luda Taian Industrial Co ltd
Current assignee: Luda Taian Industrial Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-09-08
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a flange processing jig, which relates to the technical field of flange processing and comprises a fixed base and a driving assembly, wherein the upper end surface of the fixed base is provided with a bracket, the upper end of the bracket is fixedly provided with a fixed pipe, the upper end of the fixed pipe is fixedly provided with a workbench, the upper end surface of the workbench is provided with a fixed block for fixing a flange, the driving assembly is arranged in the bracket and the fixed pipe, the driving assembly comprises an air cylinder, a limiting plate and a connecting seat, the air cylinder is arranged in the bracket, the output end of the air cylinder is fixedly connected with the limiting plate, the limiting plate is in sliding connection with the inner wall of the fixed pipe, and the connecting seat is fixedly arranged at the middle end of the upper end surface of the limiting plate.

Description

Flange processing jig

Technical Field

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

Background

The flange is a part for connecting the shafts and is used for connecting the pipe ends; also useful as flanges on equipment access ports.

The flange part is fixed by the clamp in the flange machining process, the flange part is fixed by the clamp in the existing market, the flange is clamped from the outside through the clamp plate according to the difference of the required flange machining positions, or the flange inner wall is abutted to the inside through the fixed block, the flange part can not be effectively combined with the flange part, the flange part is fixed and replaced, the operation steps are tedious, time and labor are wasted, the labor intensity of workers is increased, the stability is poor, the machining precision is affected, the position of the flange plate can not be regulated according to the machining requirements, and therefore the flange machining jig is required to be provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model discloses a flange machining jig, which aims to solve the problems that the flange is fixed and replaced in the background art, the operation steps are tedious, time and labor are wasted, the labor intensity of workers is increased, the stability is poor, the machining precision is affected, and the position of a flange plate cannot be adjusted according to the machining requirement.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a flange processing jig comprises a fixed base and a driving assembly;

the fixing device comprises a fixing base, wherein a bracket is arranged on the upper end surface of the fixing base, a fixing pipe is fixedly arranged at the upper end of the bracket, a workbench is fixedly arranged at the upper end of the fixing pipe, and a fixing block for fixing a flange is arranged on the upper end surface of the workbench;

the driving assembly is arranged inside the support and the fixed pipe and comprises an air cylinder, a limiting plate and a connecting seat, the air cylinder is arranged inside the support, the output end of the air cylinder is fixedly connected with the limiting plate, the limiting plate is slidably connected with the inner wall of the fixed pipe, and the connecting seat is fixedly arranged at the middle end of the upper end surface of the limiting plate.

Preferably, a sliding groove is formed in the workbench, a sliding block capable of sliding is movably arranged in the sliding groove, and the lower end of the fixed block is fixedly connected with the upper end of the sliding block through a connecting block.

Preferably, the connecting seat is provided with a plurality of mounting grooves, a connecting shaft is arranged in the mounting grooves, a push-pull rod is movably arranged on the connecting shaft, and one end, far away from the connecting shaft, of the push-pull rod is movably connected with the sliding block.

Preferably, the fixing base is hollow, the lower end of the bracket is fixedly provided with a rotary table, the rotary table is rotationally connected with the fixing base, and the lower end of the rotary table is fixedly provided with a large gear.

Preferably, the angle adjusting assembly is arranged on the fixed base and arranged on one side of the turntable, the angle adjusting assembly comprises a motor, a driving shaft and a pinion, the output end of the motor is fixedly connected with the upper end of the driving shaft, and the lower end of the driving shaft is fixedly connected with the pinion.

Preferably, the pinion is disposed inside the fixed base, and the pinion is engaged with the large gear.

The utility model discloses a flange processing jig which has the following beneficial effects:

1. this flange processing tool, through the cylinder work, the cylinder output effectively promotes limiting plate vertical direction upward movement, perhaps pulls limiting plate vertical direction downwardly moving, limiting plate upward moving in-process is effective to promote slider and fixed block outwards to expand and keep away from each other through the push-and-pull rod, limiting plate downward moving in-process is effective to inwards shrink and be close to each other through push-and-pull rod pulling slider and fixed block, can realize that the fixed block is from inside or outside to the effective fixed of flange spare, easy operation, the function is comprehensive, the fixed block is provided with a plurality of, can effectively guarantee the stability of flange spare, and then guarantee the machining precision.

2. This flange processing tool effectively drives drive shaft and pinion through the motor work and rotates, effectively drives the gear wheel through the pinion rotation and rotates, can drive carousel synchronous rotation through gear wheel rotation, and the carousel rotates and can drive the support and rotate, and then drives fixed pipe and workstation synchronous rotation through the support rotation, realizes the regulation of flange piece angle.

Drawings

FIG. 1 is a cross-sectional view of a front view of the body structure of the present utility model;

FIG. 2 is a top view of the table of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present utility model.

In the figure: 1. a fixed base; 101. a turntable; 102. a large gear; 2. a bracket; 3. a fixed tube; 4. a work table; 401. a chute; 402. a slide block; 5. a fixed block; 6. a drive assembly; 601. a cylinder; 602. a limiting plate; 603. a connecting seat; 604. a mounting groove; 605. a connecting shaft; 606. a push-pull rod; 7. an angle adjustment assembly; 701. a motor; 702. a drive shaft; 703. a pinion gear.

Detailed Description

The embodiment of the utility model discloses a flange processing jig, which is shown in figures 1-4 and comprises a fixed base 1 and a driving assembly 6;

the device comprises a fixed base 1, wherein a bracket 2 is arranged on the upper end surface of the fixed base 1, a fixed pipe 3 is fixedly arranged at the upper end of the bracket 2, a workbench 4 is fixedly arranged at the upper end of the fixed pipe 3, and a fixed block 5 for fixing a flange is arranged on the upper end surface of the workbench 4;

the driving assembly 6, the driving assembly 6 is arranged inside the support 2 and the fixed tube 3, the driving assembly 6 comprises an air cylinder 601, a limiting plate 602 and a connecting seat 603, the air cylinder 601 is arranged inside the support 2, the output end of the air cylinder 601 is fixedly connected with the limiting plate 602, the limiting plate 602 is slidably connected with the inner wall of the fixed tube 3, and the connecting seat 603 is fixedly arranged at the middle end of the upper end surface of the limiting plate 602.

According to the drawings 1 and 2, a sliding groove 401 is formed in the workbench 4, a sliding block 402 capable of sliding is movably arranged in the sliding groove 401, the lower end of a fixed block 5 is fixedly connected with the upper end of the sliding block 402 through a connecting block, the sliding block 402 slides along the sliding groove 401, the fixed block 5 can be driven to synchronously move by the sliding block 402, and the fixed block 5 can clamp a flange part from the outside or contact and abut against the inner wall of the flange part from the inside.

According to the drawings 1 and 3, a plurality of mounting grooves 604 are formed in the connecting seat 603, a connecting shaft 605 is arranged in the mounting grooves 604, a push-pull rod 606 is movably arranged on the connecting shaft 605, one end of the push-pull rod 606, far away from the connecting shaft 605, is movably connected with the sliding block 402, works through the air cylinder 601, the output end of the air cylinder 601 effectively pushes the limiting plate 602 to move upwards in the vertical direction or pulls the limiting plate 602 to move downwards in the vertical direction, and the limiting plate 602 effectively pushes the sliding block 402 and the fixed block 5 to expand outwards and separate from each other through the push-pull rod 606 in the upward moving process, and the limiting plate 602 effectively pulls the sliding block 402 and the fixed block 5 to shrink inwards and get close to each other through the push-pull rod 606 in the downward moving process.

According to the drawings 1 and 4, the fixed base 1 is hollow, the lower end of the bracket 2 is fixedly provided with a rotary table 101, the rotary table 101 is rotationally connected with the fixed base 1, the lower end of the rotary table 101 is fixedly provided with a large gear 102, the rotary table 101 is rotationally connected with the fixed base 1 through being provided with the rotary table 101, the rotary table 101 can drive the bracket 2 to rotate, and then the fixed pipe 3 and the workbench 4 are driven to synchronously rotate through the rotation of the bracket 2, so that the angle of the flange piece is adjusted.

According to the drawings 1 and 4, an angle adjusting assembly 7 is arranged on a fixed base 1, the angle adjusting assembly 7 is arranged on one side of a rotary table 101, the angle adjusting assembly 7 comprises a motor 701, a driving shaft 702 and a pinion 703, the output end of the motor 701 is fixedly connected with the upper end of the driving shaft 702, the lower end of the driving shaft 702 is fixedly connected with the pinion 703, the pinion 703 is arranged inside the fixed base 1, the pinion 703 is meshed with a large gear 102, the driving shaft 702 and the pinion 703 are effectively driven to rotate through the operation of the motor 701, the large gear 102 is effectively driven to rotate through the rotation of the pinion 703, and the rotary table 101 can be driven to synchronously rotate through the rotation of the large gear 102.

Working principle: the utility model discloses a flange machining jig, which is characterized in that when a flange part is required to be fixed from the outside, the flange part is placed on the upper end surface of a workbench 4, at the moment, a fixed block 5 is positioned at the outer side of the flange part, the output end of the air cylinder 601 effectively pulls a limiting plate 602 to move downwards in the vertical direction through the work of the air cylinder 601, the limiting plate 602 effectively pulls a sliding block 402 and the fixed block 5 to shrink inwards and mutually approach through a push-pull rod 606 in the downward moving process, the fixed block 5 effectively contacts and clamps the flange part in the mutually approaching process, when the flange part is required to be supported and abutted from the inside, the fixed block 5 is shrunk and closely contacted, the flange part is placed on the upper end surface of the workbench 4, at the moment, the fixed block 5 is positioned in the flange part, the air cylinder 601 works, the output end of the air cylinder 601 effectively pushes the limiting plate 602 to move upwards in the vertical direction, and the sliding block 402 and the fixed block 5 are effectively pushed to expand outwards and mutually separate from each other through the push-pull rod 606 in the upward moving process, and the fixed block 5 effectively contacts and abuts against the inner wall of the flange part in the mutually spacing process, so that the flange part is fixed;

further, the motor 701 effectively drives the driving shaft 702 and the pinion 703 to rotate, the pinion 703 effectively drives the large gear 102 to rotate, the turntable 101 can be driven to synchronously rotate through the rotation of the large gear 102, the turntable 101 can drive the bracket 2 to rotate, and then the bracket 2 rotates to drive the fixed pipe 3 to synchronously rotate with the workbench 4, so that the angle of the flange part is adjusted.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The flange machining jig is characterized by comprising a fixed base (1) and a driving assembly (6);

the fixing device comprises a fixing base (1), wherein a support (2) is arranged on the surface of the upper end of the fixing base (1), a fixing pipe (3) is arranged at the upper end of the support (2), a workbench (4) is arranged at the upper end of the fixing pipe (3), and a fixing block (5) for fixing a flange is arranged on the workbench (4);

the driving assembly (6), driving assembly (6) sets up inside support (2) and fixed pipe (3), driving assembly (6) are including cylinder (601), limiting plate (602) and connecting seat (603), cylinder (601) set up inside support (2), cylinder (601) output and limiting plate (602) fixed connection, limiting plate (602) and fixed pipe (3) inner wall sliding connection, connecting seat (603) set up in limiting plate (602) upper end surface middle-end.

2. The flange machining jig of claim 1, wherein: the workbench (4) is provided with a chute (401), a sliding block (402) is movably arranged in the chute (401), and the lower end of the fixed block (5) is connected with the upper end of the sliding block (402) through a connecting block.

3. The flange machining jig of claim 2, wherein: a plurality of mounting grooves (604) are formed in the connecting base (603), a connecting shaft (605) is arranged in the mounting grooves (604), a push-pull rod (606) is movably arranged on the connecting shaft (605), and one end, far away from the connecting shaft (605), of the push-pull rod (606) is movably connected with the sliding block (402).

4. The flange machining jig of claim 1, wherein: the fixed base (1) is hollow, the lower end of the bracket (2) is provided with a rotary table (101), the rotary table (101) is rotationally connected with the fixed base (1), and the lower end of the rotary table (101) is provided with a large gear (102).

5. The flange machining jig of claim 4, wherein: the angle adjusting device is characterized in that an angle adjusting assembly (7) is arranged on the fixed base (1), the angle adjusting assembly (7) is arranged on one side of the rotary table (101), the angle adjusting assembly (7) comprises a motor (701), a driving shaft (702) and a pinion (703), the output end of the motor (701) is fixedly connected with the upper end of the driving shaft (702), and the lower end of the driving shaft (702) is fixedly connected with the pinion (703).

6. The flange machining jig of claim 5, wherein: the pinion (703) is arranged inside the fixed base (1), and the pinion (703) is meshed with the large gear (102).