CN216966758U

CN216966758U - Novel filter cloth carousel welding tool equipment

Info

Publication number: CN216966758U
Application number: CN202121764272.0U
Authority: CN
Inventors: 于安方; 徐凌国
Original assignee: Shandong Zhongqiao Qidi Environmental Protection Equipment Co ltd
Current assignee: Shandong Zhongqiao Qidi Environmental Protection Equipment Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-07-15
Anticipated expiration: 2031-07-30

Abstract

The utility model provides novel filter cloth turntable welding tool equipment, which relates to the field of filter cloth turntables and comprises a welding platform, wherein two first supporting tables and one second supporting table are arranged on the surface of the welding platform, the first supporting tables and the second supporting tables are fixedly arranged on the surface of the welding platform, a first V-shaped block and a second V-shaped block are respectively and fixedly arranged on the surface of the first supporting table, and a third V-shaped block is fixedly arranged on the surface of the second supporting table. Adopt V type piece filter cloth carousel welding frock centering precision high, concentricity, hoop run-out value homoenergetic control have guaranteed the design precision of filter cloth carousel main part within 0.05 millimeter, realize rotating steadily, the design requirement of watertight, V type piece filter cloth carousel welding process technology equipment simultaneously, welding speed is fast, the welding seam is of high quality for the speed of welding manufacturing, improved product quality, promoted production efficiency, advanced practicality.

Description

Novel filter cloth carousel welding tool equipment

Technical Field

The utility model relates to the technical field of filter cloth turntables, in particular to novel filter cloth turntable welding tooling equipment.

Background

The filter cloth rotary table adopts filter cloth as a filter medium, is mainly used in a sewage treatment plant for purifying sewage and recycling the sewage, so that water resources can be effectively and continuously utilized, and has the advantages of continuous 24-hour continuous work, no need of stopping for backwashing, continuous filtering during backwashing, low operation cost, small occupied area, automatic control of the whole operation process, full program control of filtering, backwashing and the like, multiple protection and capability of dividing the water inlet mode of the filter cloth rotary table in the sewage purification process into an outside-in mode and an inside-out mode.

In the existing welding process for the filter cloth turntable, the circle centers of the main shaft, the main rotary drum and the water outlet rotary drum cannot be on the same horizontal line, so that the error is large, and the welding speed and the welded quality are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides novel filter cloth turntable welding tooling equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a novel filter cloth carousel welding construction installation equipment, includes welded platform, the welded platform surface is equipped with two first supporting platforms and a second supporting bench, and first supporting platform and second supporting bench fixed mounting are on the welded platform surface, first supporting platform surface fixed mounting has first V type piece and second V type piece respectively, second supporting bench fixed surface installs third V type piece, inside main rotary drum, play water rotary drum and the main shaft of being equipped with respectively of first V type piece, second V type piece and third V type piece.

Preferably, the inner walls of the first V-shaped block, the second V-shaped block and the third V-shaped block are tangent to the surfaces of the main drum, the water outlet drum and the main shaft respectively, and the circle centers of the main drum, the water outlet drum and the main shaft are on the same horizontal straight line.

Preferably, axial clamping devices are arranged at two ends of the main shaft and fixedly installed on the surface of the welding platform, a pressing shaft penetrates through the axial clamping devices, and the pressing shaft is in threaded connection with the inner portion of the axial clamping devices.

Preferably, a connecting plate is fixed at the end part of the water outlet rotary drum, and the end part of the pressing shaft is abutted against the surface of the connecting plate.

Preferably, pressure plates are arranged right above the first V-shaped block, the second V-shaped block and the third V-shaped block, and the bottom surfaces of the pressure plates respectively abut against the surfaces of the main drum, the water outlet drum and the main shaft.

Preferably, the two ends of the pressing plate are both provided with fixing rods, the fixing rods penetrate through the surface of the pressing plate and are movably connected with the pressing plate, the surfaces of the fixing rods are provided with limiting nuts and are fixedly connected with the fixing rods, and the surfaces of the pressing plate are provided with fixing nuts which are in threaded connection with the fixing rods.

Preferably, the circle centers of the first V-shaped block, the second V-shaped block and the third V-shaped block are equal to the distance between the welding platforms.

Advantageous effects

According to the utility model, the filter cloth rotary table main body is assembled and welded by utilizing the self-centering principle of the V-shaped blocks to ensure the concentricity and the annular runout value, the circle centers on the V-shaped blocks are equal in height, the error is controlled within +/-0.02 mm, the end surfaces of the V-shaped blocks are provided with scribed lines, the scribed lines on the end surfaces are aligned with the straight line on a welding platform during installation, the error is controlled within +/-0.02 mm, the main shaft, the main rotary drum and the water outlet rotary drum are respectively placed on the third V-shaped block, the first V-shaped block and the second V-shaped block during assembly and welding, the main shaft, the main rotary drum and the water outlet rotary drum are pressed by pressing plates above the main shaft, the main rotary drum and the water outlet rotary drum, the main shaft, the first V-shaped block and the second V-shaped block respectively, the two ends of the main shaft are clamped by an axial clamping device, finally, each workpiece is kept in a compressed state for welding, and the tooling is disassembled after the welded piece is cooled, so that the deformation is prevented.

According to the V-shaped block filter cloth turntable welding process, the centering precision is high by adopting the V-shaped block filter cloth turntable welding tool, the concentricity and the annular jumping value can be controlled within +/-0.05 mm, the design precision of the filter cloth turntable main body is guaranteed, the design requirements of stable rotation, no water leakage and no water seepage are met, the use and operation requirements of filter cloth turntable equipment are met, meanwhile, the V-shaped block filter cloth turntable welding process is technically equipped, the welding speed is high, the welding seam quality is good, the welding manufacturing speed is accelerated, the product quality is improved, the production efficiency is improved, and the V-shaped block filter cloth turntable welding process is advanced and practical.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is a front view of the present invention.

Illustration of the drawings:

1. welding the platform; 2. an axial clamping device; 3. a first support table; 4. fixing the rod; 5. a second support table; 6. a pressing shaft; 7. a main drum; 8. pressing a plate; 9. a water outlet drum; 10. a connecting plate; 11. a first V-shaped block; 12. a main shaft; 13. a second V-shaped block; 14. a limit nut; 15. fixing a nut; 16. and a third V-shaped block.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a novel filter cloth carousel welding tool equipment, including welded platform 1, welded platform 1 surface is equipped with two first supporting platforms 3 and a second supporting platform 5, and first supporting platform 3 and second supporting platform 5 fixed mounting are on welded platform 1 surface, first supporting platform 3 surface respectively fixed mounting have first V type piece 11 and second V type piece 13, second supporting platform 5 surface fixed mounting has third V type piece 16, first V type piece 11, second V type piece 13 and the inside main rotary drum 7, play water rotary drum 9 and main shaft 12 of being equipped with respectively of third V type piece 16.

The inner walls of the first V-shaped block 11, the second V-shaped block 13 and the third V-shaped block 16 are respectively tangent to the surfaces of the main drum 7, the water outlet drum 9 and the main shaft 12, the circle centers of the main drum 7, the water outlet drum 9 and the main shaft 12 are on the same horizontal straight line, and the distance between the circle centers of the first V-shaped block 11, the second V-shaped block 13 and the third V-shaped block 16 and the distance between the welding platforms 1 are equal.

Both ends of main shaft 12 all are equipped with axial clamping device 2, and axial clamping device 2 fixed mounting is on 1 surface of welded platform, axial clamping device 2 is inside to run through there is compressing shaft 6, and compressing shaft 6 and the 2 inside threaded connection of axial clamping device, the end fixing of play water rotary drum 9 has connecting plate 10, and the tip and the connecting plate 10 surface of compressing shaft 6 offset, first V type piece 11, all be equipped with clamp plate 8 directly over second V type piece 13 and the third V type piece 16, and the bottom surface of clamp plate 8 respectively with main rotary drum 7, go out water rotary drum 9 and main shaft 12 surface and offset. The both ends of clamp plate 8 all are equipped with dead lever 4, and dead lever 4 runs through 8 surfaces of clamp plate, and dead lever 4 and 8 swing joint of clamp plate, and 4 surfaces of dead lever are equipped with stop nut 14, and stop nut 14 and 4 fixed connection of dead lever, and 8 surfaces of clamp plate are equipped with fixation nut 15, and

fixation nut

15 and 4 threaded connection of dead lever.

The working principle of the utility model is as follows: the filter cloth rotary table main body is assembled and welded by utilizing the self-centering principle of V-shaped blocks to ensure the concentricity and the annular runout value, the circle centers of all the V-shaped blocks are equal in height, the error is controlled within +/-0.02 mm, scribed lines are arranged on the end faces of the V-shaped blocks, the scribed lines on the end faces are aligned with a straight line on a welding platform 1 during installation, and the error is controlled within +/-0.02 mm. The V-shaped block filter cloth turntable welding tool is high in centering precision, concentricity and a circumferential run-out value can be controlled within +/-0.05 mm, and design precision of a filter cloth turntable main body is guaranteed, so that design requirements of stable rotation, water tightness and water impermeability are met, use and operation requirements of filter cloth turntable equipment are met, meanwhile, the V-shaped block filter cloth turntable welding process technology equipment is high in welding speed and good in welding seam quality, welding manufacturing speed is accelerated, product quality is improved, production efficiency is improved, and the V-shaped block filter cloth turntable welding tool is advanced and practical.

In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel filter cloth carousel welding construction installation equipment, includes welding platform (1), its characterized in that: welded platform (1) surface is equipped with two first supporting platforms (3) and a second brace table (5), and first supporting platform (3) and second brace table (5) fixed mounting are on welded platform (1) surface, first supporting platform (3) surface fixed mounting respectively has first V type piece (11) and second V type piece (13), second brace table (5) fixed mounting has third V type piece (16), first V type piece (11), second V type piece (13) and third V type piece (16) inside main rotary drum (7), play water rotary drum (9) and main shaft (12) of being equipped with respectively.

2. The novel filter cloth turntable welding tool equipment as claimed in claim 1, characterized in that: the inner walls of the first V-shaped block (11), the second V-shaped block (13) and the third V-shaped block (16) are tangent to the surfaces of the main drum (7), the water outlet drum (9) and the main shaft (12) respectively, and the circle centers of the main drum (7), the water outlet drum (9) and the main shaft (12) are on the same horizontal straight line.

3. The novel filter cloth turntable welding tool equipment as claimed in claim 1, characterized in that: the welding platform is characterized in that axial clamping devices (2) are arranged at two ends of the main shaft (12), the axial clamping devices (2) are fixedly installed on the surface of the welding platform (1), pressing shafts (6) penetrate through the axial clamping devices (2), and the pressing shafts (6) are connected with the inner threads of the axial clamping devices (2).

4. The novel filter cloth turntable welding tool equipment as claimed in claim 1, characterized in that: and a connecting plate (10) is fixed at the end part of the water outlet rotary drum (9), and the end part of the pressing shaft (6) is propped against the surface of the connecting plate (10).

5. The novel filter cloth turntable welding tool equipment as claimed in claim 1, characterized in that: and pressing plates (8) are arranged right above the first V-shaped block (11), the second V-shaped block (13) and the third V-shaped block (16), and the bottom surfaces of the pressing plates (8) are respectively abutted to the surfaces of the main rotating drum (7), the water outlet rotating drum (9) and the main shaft (12).

6. The novel filter cloth turntable welding tool equipment as claimed in claim 5, characterized in that: the clamp plate is characterized in that fixing rods (4) are arranged at two ends of the clamp plate (8), the fixing rods (4) penetrate through the surface of the clamp plate (8), the fixing rods (4) are movably connected with the clamp plate (8), limit nuts (14) are arranged on the surface of the fixing rods (4), the limit nuts (14) are fixedly connected with the fixing rods (4), and fixing nuts (15) and fixing rods (4) are connected in a threaded mode through the surface of the clamp plate (8).

7. The novel filter cloth turntable welding tool equipment as claimed in claim 1, characterized in that: the circle centers of the first V-shaped block (11), the second V-shaped block (13) and the third V-shaped block (16) are equal to the distance between the welding platforms (1).