CN222134425U

CN222134425U - Flange processing equipment

Info

Publication number: CN222134425U
Application number: CN202420808003.7U
Authority: CN
Inventors: 杨建洪; 李双; 张红
Original assignee: Danjiangkou Tongli Forging Co ltd
Current assignee: Danjiangkou Tongli Forging Co ltd
Priority date: 2024-04-18
Filing date: 2024-04-18
Publication date: 2024-12-10
Anticipated expiration: 2034-04-18

Abstract

The utility model belongs to the technical field of flange processing, in particular to flange processing equipment, which comprises a flange processing equipment bottom plate, wherein a flange clamping and fixing assembly is arranged at the top of the flange processing equipment bottom plate, a cooling assembly is arranged at the side of the flange clamping and fixing assembly, a flange polishing assembly is arranged at the bottom of the cooling assembly, a waste water storage box is connected inside the flange processing equipment bottom plate in a sliding manner, a side sliding block is fixedly connected at the side of the waste water storage box, a grid plate is arranged at the top of the waste water storage box, and the cooling assembly comprises a water outlet tank, a water suction pump, a water pipe, an annular water pipe and a water outlet nozzle.

Description

Flange processing equipment

Technical Field

The utility model relates to the technical field of flange processing, in particular to flange processing equipment.

Background

The flange is a part of the shaft-to-shaft connection for connection between pipe ends, and also useful in equipment ports for connection between two pieces of equipment, such as a speed reducer flange, also known as a flange plate or flange.

The invention relates to the technical field of flange production, in particular to flange polishing equipment and a using method thereof in China patent 202310399336.9. Which comprises a supporting device and a polishing device. According to the invention, through the outward shrinkage change of the top end of the elastic block, the elastic block slides along the outer side of the flange in a fitting way, contacts with the bottom end of the flange at the top end and drives the flange to adjust the position, the automatic feeding function is realized, meanwhile, in the upward moving process of the protective cylinder, the inner wall of the protective cylinder is wrapped at the outer side of the flange to form a shielding surface, so that splashed burrs are blocked in the burr scraping process, the splashed burrs are prevented from being diffused everywhere, the later collecting work is influenced, meanwhile, a reserved cavity for collecting burrs is formed between the inner side of the protective cylinder and the outer side of the elastic block, the blocked burrs are collected in a concentrated way, and the integral work of feeding, burr removal and burr collecting is realized.

When the flange surface of the flange is polished, the flange polishing block for polishing can be rotated at a high speed to be contacted with the flange to generate high temperature, if the high temperature cannot be timely lowered, the high temperature is accumulated on the metal flange, the metal flange surface can possibly deform slightly, the flange surface slightly deforms to cause the problem that when the flange is sealed by tightly attaching two flange surfaces together in the use process, a gap exists, and the sealing effect of the flange is affected.

Accordingly, a flange processing apparatus is proposed for the above-described problems.

Disclosure of utility model

In order to make up the defect of the prior art, when the flange surface of the flange is polished by the existing flange processing equipment, high temperature can be generated when the flange polishing block for polishing rotates at a high speed and contacts with the flange, if the high temperature cannot be timely lowered down, the high temperature is gathered on the metal flange, the metal flange surface can be slightly deformed, the flange surface can be slightly deformed, in the use process, when the two flange surfaces are tightly attached together for sealing, a gap exists, and the sealing effect of the flange is affected.

The flange machining equipment comprises a flange machining equipment bottom plate, wherein a flange clamping and fixing assembly is arranged at the top of the flange machining equipment bottom plate, a cooling assembly is arranged on the side of the flange clamping and fixing assembly, a flange polishing assembly is arranged at the bottom of the cooling assembly, a wastewater containing box is connected inside the flange machining equipment bottom plate in a sliding mode, a side sliding block is fixedly connected with the side of the wastewater containing box, a grid plate is arranged at the top of the wastewater containing box, the cooling assembly comprises a water outlet tank, a water pump, a water pipe, an annular water pipe and a water outlet nozzle, the water pump is arranged at the top of the water outlet tank, the water pipe is communicated with the top of the water pump, the end portion of the water pipe is communicated with the annular water pipe, and the inner wall of the annular water pipe is communicated with the water outlet nozzle.

Preferably, the water outlet spray heads are arranged at equal intervals relative to the inner wall of the annular water pipe, and the annular water pipe and the water outlet tank form a communication structure through the water pipe.

Preferably, the flange clamping and fixing assembly comprises a fixing assembly support column, a threaded column, a fastening nut, a flange fixing clamp, a fixing clamping block, a bottom sliding block and a limiting nail, wherein the threaded column is fixedly connected to the top end of the fixing assembly support column, the fastening nut is connected to the external thread of the threaded column, the flange fixing clamp is fixedly connected to the side of the threaded column, the fixing clamping block is integrally connected to the end part of the flange fixing clamp, the bottom sliding block is fixedly connected to the bottom of the fixing assembly support column, and the limiting nail penetrates through the side of the fixing assembly support column.

Preferably, the flange fixing grabbing clamp is arranged at equal intervals on the end part of the threaded column, threads are arranged on the outer wall of the flange fixing grabbing clamp, two limit nails are symmetrically arranged on the vertical central axis of the fixing component support column, and the fixing component support column and the flange processing equipment bottom plate form a sliding structure through the bottom sliding block.

Preferably, the flange polishing assembly comprises a polishing assembly support column, a servo motor, a rotating shaft, a threaded concave block, a fixing nut, a threaded lug and a flange polishing block, wherein the servo motor is installed at the top of the polishing assembly support column, the end part of the servo motor is rotationally connected with the rotating shaft, the other end of the rotating shaft is fixedly connected with the threaded concave block, the external thread of the threaded concave block is connected with the fixing nut, the internal clamping of the threaded concave block is connected with the threaded lug, and the side of the threaded lug is fixedly connected with the flange polishing block.

Preferably, the servo motor forms a transmission structure with the threaded concave block through the rotating shaft, the threaded concave block forms a rotating structure with the threaded concave block through the rotating shaft, the threaded protruding block forms a clamping structure with the threaded concave block, and the threaded protruding block forms a detachable structure with the threaded concave block through the fixing nut.

Preferably, the wastewater storage box forms a sliding structure with the flange processing equipment bottom plate through the side sliding blocks, the two side sliding blocks are symmetrically arranged about the vertical central axis of the wastewater storage box, and the grid plate and the flange processing equipment bottom plate are integrally arranged.

The utility model has the advantages that:

1. The utility model is provided with the cooling components, the water outlet spray heads which are arranged on the inner wall of the annular water pipe at equal intervals can spray liquid to the polishing position of the flange, cool the flange in polishing, and spray liquid to all angles around the flange at the same time, thereby being convenient for improving cooling efficiency, cooling all surfaces, ensuring that the temperature of all surfaces of the flange is uniform, and being convenient for preventing the flange surface from slightly deforming due to uneven heating or untimely heat dissipation and influencing the sealing effect of the flange during working;

2. The flange clamping and fixing assembly is arranged, the position of the fixed clamping block can be controlled by the shrinkage and release of the flange fixing clamp by the fastening nut only by screwing the fastening nut, so that the flange can be conveniently clamped and fixed by the fixed clamping block inserted into the bolt hole of the flange, and the flange clamping and fixing assembly is simple in structure and convenient to operate;

3. The flange polishing assembly is provided with the flange polishing assembly, the flange polishing block can be conveniently driven by the servo motor to rotate at a high speed, the flange surface of the flange is conveniently polished, the flange polishing block is mutually matched with the threaded concave block through the threaded convex block to be fixed, the threaded convex block is clamped in the threaded concave block, the threaded convex block can be conveniently ensured to rotate together with the flange polishing block when the threaded concave block rotates, loosening or falling off does not occur, the fixing nut is arranged to fix the threaded convex block and the threaded concave block through threads, the structure is simple, the operation is convenient, the flange polishing block is conveniently detached and replaced, the roughness of the polishing surface of the flange polishing block is conveniently ensured, and the polishing effect is conveniently ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the whole front view of the present utility model;

FIG. 2 is a schematic perspective view of the whole working state of the present utility model;

FIG. 3 is a schematic perspective view of a portion of a cooling module according to the present utility model;

FIG. 4 is a schematic perspective view of a flange clamping and fixing assembly part according to the present utility model;

fig. 5 is a schematic perspective view of a portion of a flange grinding assembly of the present utility model.

1, A bottom plate of flange processing equipment; 2, a flange clamping and fixing assembly, 3, a cooling assembly, 4, a flange polishing assembly, 5, a waste water storage box, 6, a side sliding block, 7, a grid plate, 201, a fixing assembly supporting column, 202, a threaded column, 203, a fastening nut, 204, a flange fixing clamping, 205, a fixing clamping block, 206, a bottom sliding block, 207, a limit nail, 301, a water outlet box, 302, a water pump, 303, a water pipe, 304, an annular water pipe, 305, a water outlet nozzle, 401, a polishing assembly supporting column, 402, a servo motor, 403, a rotating shaft, 404, a threaded concave block, 405, a fixing nut, 406, a threaded bump, 407 and a flange polishing block.

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.

Example 1

Referring to fig. 1, a flange processing device includes a flange processing device bottom plate 1, a flange clamping and fixing assembly 2 is installed at the top of the flange processing device bottom plate 1, a cooling assembly 3 is arranged at the side of the flange clamping and fixing assembly 2, a flange polishing assembly 4 is arranged at the bottom of the cooling assembly 3, a waste water storage box 5 is slidingly connected to the inside of the flange processing device bottom plate 1, a side sliding block 6 is fixedly connected to the side of the waste water storage box 5, and a grid plate 7 is arranged at the top of the waste water storage box 5.

Referring to fig. 2 and 3, a flange processing device, a cooling component 3 is used for cooling a flange in polishing, an outlet nozzle 305 is arranged at equal intervals with respect to the inner wall of an annular water pipe 304, the annular water pipe 304 forms a communication structure with the outlet tank 301 through a water pipe 303, the outlet nozzle 305 arranged at equal intervals on the inner wall of the annular water pipe 304 can spray liquid to the polishing position of the flange, the flange in polishing is cooled, and the liquid can be sprayed to all angles around the flange for cooling simultaneously, so that cooling efficiency can be improved, all surfaces can be cooled, the temperature of all surfaces of the flange is uniform, and the flange surface is prevented from being slightly deformed due to uneven heating or untimely heat dissipation, and the sealing effect of the flange during operation is affected.

Referring to fig. 4, a flange processing apparatus, a flange clamping and fixing assembly 2 is used for clamping and fixing a flange during polishing, flange fixing clamping clips 204 are arranged at equal intervals with respect to the end portions of threaded columns 202, threads are arranged on the outer walls of the flange fixing clamping clips 204, two limit nails 207 are symmetrically arranged with respect to the vertical central axis of a fixing assembly support column 201, the fixing assembly support column 201 and a flange processing apparatus bottom plate 1 form a sliding structure through a bottom sliding block 206, and only a fastening nut 203 is required to be screwed, so that the position of a fixing clamping block 205 can be controlled by utilizing the fastening nut 203 to retract and release the flange fixing clamping clips 204, and further the flange is conveniently clamped and fixed by utilizing the inside of a bolt hole of the flange, so that the flange processing apparatus is simple in structure and convenient to operate.

Referring to fig. 5, a flange processing device, a flange polishing assembly 4 is used for polishing a flange, a servo motor 402 and a threaded concave block 404 form a transmission structure through a rotating shaft 403, and the threaded concave block 404 form a rotating structure through the rotating shaft 403, the threaded convex block 406 and the threaded concave block 404 form a clamping structure, and the threaded convex block 406 and the threaded concave block 404 form a detachable structure through a fixing nut 405, the driving of the servo motor 402 is utilized, so that the flange polishing block 407 can be conveniently carried out high-speed rotation, further the flange face of the flange is conveniently polished, the flange polishing block 407 is mutually matched with the threaded concave block 404 through the threaded convex block 406 to be fixed, the threaded convex block 406 is clamped in the threaded concave block 404, the threaded concave block 404 can be conveniently guaranteed to rotate together, loosening or falling off can not occur, the fixing nut 405 is arranged to fix the threaded convex block 406 and the threaded concave block 404 through threads, the structure is simple, the flange polishing block 407 is conveniently detached, and the flange polishing block 407 is conveniently replaced, the polishing effect of the flange polishing block 407 is conveniently guaranteed, and the polishing effect of the flange polishing face is conveniently guaranteed.

Please refer to fig. 1, a flange processing apparatus, a waste water storage box 5 and a flange processing apparatus bottom plate 1 form a sliding structure through a side sliding block 6, and the side sliding block 6 is symmetrically arranged with respect to a vertical central axis of the waste water storage box 5, and a grid plate 7 and the flange processing apparatus bottom plate 1 are integrally arranged, so that waste water and waste scraps can be collected and stored.

Firstly, aligning bolt holes in the flange to be sleeved on each fixed clamping block 205, then screwing the fastening nuts 203 in the direction of the flange fixing grabbing clamp 204, tightening the flange fixing grabbing clamp 204 when the flange fixing grabbing clamp 204 moves in the direction of the flange fixing grabbing clamp 204, and clamping the flange by the aid of the combined action of the plurality of fixed clamping blocks 205 with the end parts of the flange fixing grabbing clamp 204, namely the fixed clamping blocks 205, in the middle position, so as to clamp and fix the flange, then extracting the limit nails 207, simultaneously sliding the fixing assembly support column 201 in the direction of the flange polishing block 407, and tightly attaching a flange surface to be polished to the flange side clamped and fixed at the top of the fixing assembly support column 201 to the flange polishing block 407;

The water suction pump 302 and the servo motor 402 are turned on, the servo motor 402 rotates through the threaded concave block 404 carried by the rotating shaft 403, meanwhile, the flange polishing block 407 rotates, the flange polishing block 407 rotating at high speed is attached to the flange surface of the flange to be polished to polish the flange, when polishing, the water in the water outlet tank 301 is pumped out by the water suction pump 302, and is sprayed into the annular water pipe 304 through the water pipe 303 and is sprayed at the polishing position of the flange through the water outlet nozzle 305, the polished flange is cooled, and meanwhile, polished scraps can be brought into the wastewater containing tank 5 flowing below by utilizing water flow;

after finishing polishing, the waste water containing box 5 can be pulled out in a sliding manner to clean the waste water in the waste water containing box, if the polishing surface of the flange polishing block 407 is flattened after long-time working, and when the flange polishing block needs to be replaced, the fixing nut 405 is only required to be screwed in the direction of the polishing assembly supporting column 401, so that the inner wall of the fixing nut 405 is separated from the threads of the threaded protruding block 406 and the outer wall of the threaded concave block 404, the threaded protruding block 406 and the flange polishing block 407 can be removed together, the flange polishing block 407 is replaced, then the threaded protruding block 406 at the back of the new flange polishing block 407 is aligned and clamped into the inner part of the threaded concave block 404, and then the fixing nut 405 is screwed in the direction of the threaded protruding block 406, so that the fixing nut 405 is sleeved on the outer wall of the threaded protruding block 406 and the threaded concave block 404, and the threaded protruding block 406 are fixed.

The foregoing has shown and described the basic principles, principal features and advantages of the 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.

Claims

1. The flange machining equipment is characterized by comprising a flange machining equipment bottom plate (1), wherein a flange clamping and fixing assembly (2) is arranged at the top of the flange machining equipment bottom plate (1), a cooling assembly (3) is arranged on the side of the flange clamping and fixing assembly (2), a flange polishing assembly (4) is arranged at the bottom of the cooling assembly (3), a wastewater containing box (5) is connected in the flange machining equipment bottom plate (1) in a sliding manner, an edge sliding block (6) is fixedly connected to the side of the wastewater containing box (5), and a grid plate (7) is arranged at the top of the wastewater containing box (5);

The cooling assembly (3) comprises a water outlet tank (301), a water suction pump (302), a water pipe (303), an annular water pipe (304) and a water outlet nozzle (305), wherein the water suction pump (302) is installed at the top of the water outlet tank (301), the water pipe (303) is communicated with the top of the water suction pump (302), the annular water pipe (304) is communicated with the end part of the water pipe (303), and the water outlet nozzle (305) is communicated with the inner wall of the annular water pipe (304).

2. A flange processing apparatus according to claim 1, wherein the water outlet nozzle (305) is disposed at equal intervals with respect to an inner wall of the annular water pipe (304), and the annular water pipe (304) and the water outlet tank (301) constitute a communicating structure through the water passage pipe (303).

3. The flange machining device according to claim 1, wherein the flange clamping and fixing assembly (2) comprises a fixing assembly supporting column (201), a threaded column (202), a fastening nut (203), a flange fixing clamp (204), a fixing clamp block (205), a bottom sliding block (206) and a limiting nail (207), the threaded column (202) is fixedly connected to the top end of the fixing assembly supporting column (201), the fastening nut (203) is fixedly connected to the outer thread of the threaded column (202), the flange fixing clamp (204) is fixedly connected to the side of the threaded column (202), the fixing clamp block (205) is integrally connected to the end portion of the flange fixing clamp (204), the bottom sliding block (206) is fixedly connected to the bottom of the fixing assembly supporting column (201), and the limiting nail (207) penetrates through the side of the fixing assembly supporting column (201).

4. A flange machining apparatus according to claim 3, wherein the flange fixing clips (204) are arranged at equal intervals with respect to the end portions of the threaded columns (202), threads are arranged on the outer walls of the flange fixing clips (204), two limit nails (207) are symmetrically arranged with respect to the vertical central axis of the fixing assembly support columns (201), and the fixing assembly support columns (201) and the flange machining apparatus base plate (1) form a sliding structure through bottom sliding blocks (206).

5. The flange machining device according to claim 1, wherein the flange polishing assembly (4) comprises a polishing assembly supporting column (401), a servo motor (402), a rotating shaft (403), a threaded concave block (404), a fixing nut (405), a threaded convex block (406) and a flange polishing block (407), the servo motor (402) is installed at the top of the polishing assembly supporting column (401), the rotating shaft (403) is rotatably connected to the end of the servo motor (402), the threaded concave block (404) is fixedly connected to the other end of the rotating shaft (403), the fixing nut (405) is connected to the external threads of the threaded concave block (404), the threaded convex block (406) is connected to the internal clamping of the threaded concave block (404), and the flange polishing block (407) is fixedly connected to the side of the threaded convex block (406).

6. A flange machining apparatus according to claim 5, wherein the servo motor (402) and the threaded concave block (404) form a transmission structure through a rotating shaft (403), the threaded concave block (404) and the threaded concave block (404) form a rotating structure through the rotating shaft (403), the threaded protruding block (406) and the threaded concave block (404) form a clamping structure, and the threaded protruding block (406) and the threaded concave block (404) form a detachable structure through a fixing nut (405).

7. The flange machining device according to claim 1, wherein the waste water containing box (5) and the flange machining device bottom plate (1) form a sliding structure through the side sliding blocks (6), the two side sliding blocks (6) are symmetrically arranged about the vertical central axis of the waste water containing box (5), and the grid plates (7) and the flange machining device bottom plate (1) are integrally arranged.