CN222114086U

CN222114086U - A frame welding device for production of immersed ultrafiltration membranes

Info

Publication number: CN222114086U
Application number: CN202420833460.1U
Authority: CN
Inventors: 赵玉峰; 张庆宇; 苗美兰
Original assignee: Jiangsu Zhongke Haotian Environmental Protection Technology Co ltd
Current assignee: Jiangsu Zhongke Haotian Environmental Protection Technology Co ltd
Priority date: 2024-04-22
Filing date: 2024-04-22
Publication date: 2024-12-06
Anticipated expiration: 2034-04-22

Abstract

The utility model discloses a frame welding device for production of an immersed ultrafiltration membrane, which comprises two supports, wherein the outer wall of one support is fixedly connected with a protection frame, the inner wall of the protection frame is fixedly connected with a motor, a supporting seat is rotationally connected between the two supports, one end of an output shaft of the motor is fixedly connected with the outer wall of the supporting seat, and a plurality of T-shaped grooves are formed in the outer wall of the supporting seat. According to the utility model, the support seat, the T-shaped groove, the T-shaped block, the sliding sleeve, the sliding rod, the locking bolt, the arc extrusion piece, the strut, the L-shaped plate sliding block, the clamping plate, the spring and the anti-skid pad are arranged, so that stainless steel square pipes with different lengths can be conveniently supported and fixed, the stainless steel square pipes can be conveniently abutted by moving the sliding sleeve, omnibearing welding treatment can be carried out, the whole support seat is driven to rotate by running of the motor, and welding treatment is conveniently carried out on contact surfaces of the stainless steel square pipes.

Description

Frame welding device for submerged ultrafiltration membrane production

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a frame welding device for submerged ultrafiltration membrane production.

Background

The immersed ultrafiltration membrane is placed in a water tank, a water inlet channel is opened, water is sucked from outside to inside under negative pressure, the pressure is used as a driving force, the membrane holes are used for physically separating liquid, and the separated water is clean and clear. The water treatment amount of the immersed ultrafiltration membrane is determined by the number of membrane components, the membrane components are fixedly supported in water through a frame, the frame is made of stainless steel, and a plurality of stainless steel frames are required to be combined and welded in the frame production and manufacturing process.

In the prior art, because the whole frame is in welding process, the frame is wholly made up of a plurality of stainless steel side pipe butt joint, current through placing a plurality of stainless steel side pipes on the supporting seat fixed, then carry out welding operation through welding robot or handheld welder, because need carry out the omnidirectional welding to the contact surface when welding, but the contact surface between stainless steel side pipe and the supporting seat can't weld, consequently need carry out repair welding afterwards, cause the complex operation, consequently we propose a frame welding set for submerged ultrafiltration membrane production for solve above-mentioned problem.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a frame welding device for producing an immersed ultrafiltration membrane.

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

A frame welding set for submerged ultrafiltration membrane production, includes two supports, one of them the outer wall fixedly connected with guard frame of support, guard frame's inner wall fixedly connected with motor rotates between two supports to be connected with the supporting seat, the one end of motor output shaft and the outer wall fixed connection of supporting seat, a plurality of T type grooves have been seted up to the outer wall of supporting seat, the equal sliding connection of inner wall in a plurality of T type grooves has T type piece, the top fixedly connected with sliding sleeve of T type piece, the inner wall sliding connection of sliding sleeve has the slide bar, the top fixedly connected with pillar of slide bar, threaded hole has been seted up to the outer wall of sliding sleeve, and the inner wall threaded connection of threaded hole has locking bolt, locking bolt's one end rotation is connected with the arc extrusion piece, the top of pillar is equipped with clamping mechanism.

Preferably, the clamping mechanism comprises a plurality of L-shaped plates, the tops of the support posts are fixedly connected with the bottoms of the L-shaped plates respectively, a chute is formed in the outer wall of the L-shaped plate, a spring is fixedly connected to the inner wall of the chute, a slider is fixedly connected to one end of the spring, a clamping plate is fixedly connected to one end of the slider, and the spring and the clamping plate are used for fixing the position of the stainless steel square tube through extrusion force.

Preferably, the bottoms of the two brackets are fixedly connected with foot seats, and the brackets are supported by arranging the foot seats.

Preferably, one of the outer walls of the brackets is provided with a round hole, the inner wall of the round hole is rotationally connected with the outer wall of the motor output shaft, the motor is arranged to drive the supporting seat to rotate, the positions of the stainless steel square tubes are changed, and therefore welding is convenient.

Preferably, the bottom of T type piece rotates and is connected with a plurality of balls, makes things convenient for the T type piece to remove through setting up the ball.

Preferably, the clamping plates are fixedly connected with anti-slip pads on the outer walls of the L-shaped plates, and friction force between the clamping plates and the stainless steel square tubes is increased by arranging the anti-slip pads.

Preferably, the mounting hole has been seted up to the outer wall of T type piece, and the inner wall threaded connection of mounting hole has fastening bolt, fixes T type piece in the bar inslot through setting up fastening bolt.

Compared with the prior art, the utility model has the advantages that:

This scheme is through setting up supporting seat, T type groove, T type piece, sliding sleeve, slide bar, lock bolt, arc extrusion piece, pillar, L template slider, splint, spring and slipmat, conveniently supports and fixes the stainless steel side's pipe that varies in length to it carries out the butt joint to remove the convenient stainless steel side's pipe of sliding sleeve, can carry out all-round welding process, drive the supporting seat through the motor operation and wholly rotate, conveniently carries out welding process to the contact surface of a plurality of stainless steel side's pipes.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of a frame welding device for submerged ultrafiltration membrane production according to the present utility model;

FIG. 2 is a schematic view of a frame welding device for submerged ultrafiltration membrane production according to the present utility model;

FIG. 3 is a schematic view of a frame welding device for submerged ultrafiltration membrane production according to the present utility model;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 of a frame welding device for submerged ultrafiltration membrane production according to the present utility model.

The anti-skid device comprises a bracket, a foot rest, a protective frame, a motor, a supporting seat, a T-shaped groove, a T-shaped block, a sliding sleeve, a sliding rod, a locking bolt, an arc-shaped extrusion piece, a support, an L-shaped plate, a sliding block, a clamping plate, a spring, a sliding block, a sliding sleeve, a sliding rod, a locking bolt, an arc-shaped extrusion piece, a support, a clamping plate, a spring and an anti-skid pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The frame welding device for production of the immersed ultrafiltration membrane comprises two supports 1, wherein the bottoms of the two supports 1 are fixedly connected with a foot seat 2, the outer wall of one support 1 is fixedly connected with a protection frame 3, the inner wall of the protection frame 3 is fixedly connected with a motor 4, and the protection frame 3 protects the motor 4.

The round hole has been seted up to the outer wall of one of them support 1, and the inner wall of round hole rotates with the outer wall of motor 4 output shaft to be connected, rotates between two supports 1 to be connected with supporting seat 5, and the one end of motor 4 output shaft and the outer wall fixed connection of supporting seat 5, and motor 4 operation drives supporting seat 5 wholly and rotates, conveniently switches the welding position of stainless steel side's pipe.

A plurality of T-shaped grooves 6 are formed in the outer wall of the supporting seat 5, T-shaped blocks 7 are connected to the inner walls of the T-shaped grooves 6 in a sliding mode, mounting holes are formed in the outer wall of the T-shaped blocks 7, fastening bolts are connected to the inner walls of the mounting holes in a threaded mode, the fastening bolts are in rotary contact with the inner walls of the strip-shaped grooves, the T-shaped blocks 7 are fixed in position, a plurality of balls are connected to the bottoms of the T-shaped blocks 7 in a rotary mode, and the T-shaped blocks 7 slide through the balls.

The top fixedly connected with sliding sleeve 8 of T type piece 7, the inner wall sliding connection of sliding sleeve 8 has slide bar 9, the top fixedly connected with pillar 12 of slide bar 9, the screw hole has been seted up to the outer wall of sliding sleeve 8, the inner wall threaded connection of screw hole has locking bolt 10, locking bolt 10's one end rotation is connected with arc extrusion piece 11, rotatable locking bolt 10 makes arc extrusion piece 11 no longer extrude the outer wall of slide bar 9, remove the fixed position to pillar 12, adjust pillar 12's position from top to bottom, thereby change the high support to stainless steel side's pipe, conveniently weld the frame is whole.

The top of pillar 12 is equipped with clamping mechanism, and clamping mechanism includes a plurality of L templates 13, and the bottom fixed connection of a plurality of L templates 13 is respectively with the top of a plurality of pillar 12, and the spout has been seted up to the outer wall of L template 13, and the inner wall fixedly connected with spring 16 of spout, the one end fixedly connected with slider 14 of spring 16, the one end fixedly connected with splint 15 of slider 14, the splint 15 guarantee the fixed position of stainless steel side's pipe through the elasticity of spring 16, the equal fixedly connected with slipmat 17 of splint 15 and the outer wall of L template 13.

The working principle is that when the welding machine is used, a plurality of stainless steel square pipes with different lengths are placed between the L-shaped plates 13 and the clamping plates 15, two ends of the stainless steel square pipes are suspended in the air, mutual butt joint is carried out subsequently, the longer stainless steel square pipes are supported by the two L-shaped plates 13, when the welding machine is fixed, the clamping plates 15 are pulled to enable the sliding blocks 14 to move outwards, the elastic force of the springs 16 is overcome, the stainless steel square pipes are placed between the L-shaped plates 13 and the clamping plates 15, the clamping plates 15 are released to be fixed in position with the anti-skid pads 17 through the springs 16, butt joint is carried out conveniently by moving the sliding sleeves 8 through the T-shaped blocks 7, after butt joint is finished, the bottoms of the stainless steel square pipes are contacted with the inner walls of the T-shaped grooves 6, position fixing of the T-shaped blocks 7 is completed, when the welding machine is welded with a welding gun through the existing welding robot, the contact surfaces between the stainless steel square pipes are all exposed, all-around welding treatment can be carried out, and when the position needs to be adjusted, the motor 4 is operated to drive the supporting seat 5 to rotate integrally.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A frame welding set for submerged ultrafiltration membrane production, includes two supports (1), one of them characterized in that, the outer wall fixedly connected with protection frame (3) of support (1), the inner wall fixedly connected with motor (4) of protection frame (3), rotate between two supports (1) and be connected with supporting seat (5), the one end of motor (4) output shaft and the outer wall fixed connection of supporting seat (5), a plurality of T type grooves (6) have been seted up to the outer wall of supporting seat (5), the equal sliding connection of inner wall of a plurality of T type grooves (6) has T type piece (7), the top fixedly connected with sliding sleeve (8) of T type piece (7), the inner wall sliding connection of sliding sleeve (8) has slide bar (9), the top fixedly connected with pillar (12) of slide bar (9), threaded hole is seted up to the outer wall of sliding sleeve (8), and the inner wall threaded connection of threaded hole has locking bolt (10), the one end rotation of locking bolt (10) is connected with arc extrusion piece (11), the top of pillar (12) is equipped with clamping mechanism.

2. The frame welding device for production of the immersed ultrafiltration membrane according to claim 1, wherein the clamping mechanism comprises a plurality of L-shaped plates (13), the tops of the support posts (12) are fixedly connected with the bottoms of the L-shaped plates (13) respectively, a chute is formed in the outer wall of the L-shaped plates (13), a spring (16) is fixedly connected to the inner wall of the chute, one end of the spring (16) is fixedly connected with a sliding block (14), and one end of the sliding block (14) is fixedly connected with a clamping plate (15).

3. Frame welding device for production of submerged ultrafiltration membranes according to claim 1, characterized in that the bottoms of both brackets (1) are fixedly connected with a foot rest (2).

4. The frame welding device for submerged ultrafiltration membrane production according to claim 1, wherein the outer wall of one of the brackets (1) is provided with a round hole, and the inner wall of the round hole is rotationally connected with the outer wall of the output shaft of the motor (4).

5. A frame welding device for submerged ultrafiltration membrane production according to claim 1, wherein the bottom of the T-block (7) is rotatably connected with a plurality of balls.

6. Frame welding device for production of immersed ultrafiltration membranes according to claim 2, wherein the clamping plates (15) and the outer wall of the L-shaped plate (13) are fixedly connected with anti-slip pads (17).

7. The frame welding device for production of the immersed ultrafiltration membrane according to claim 2, wherein the outer wall of the T-shaped block (7) is provided with a mounting hole, and the inner wall of the mounting hole is in threaded connection with a fastening bolt.