CN219805417U

CN219805417U - Flange processing device

Info

Publication number: CN219805417U
Application number: CN202320435427.9U
Authority: CN
Inventors: 张治国; 王宏
Original assignee: Tianjin Sien Machinery Equipment Co ltd
Current assignee: Tianjin Sien Machinery Equipment Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-10-10
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to a flange machining device which comprises a mounting plate, wherein a box body is fixed on the lower surface of the mounting plate, a rotating mechanism is arranged in the box body, a placing opening is formed in the mounting plate, a mounting cylinder is rotatably connected to the inside of the placing opening through a bearing, and a positioning mechanism is arranged in the mounting cylinder. This processingequipment of flange is provided with rotary mechanism and positioning mechanism, mutually support between each structure through rotary mechanism and positioning mechanism, can conveniently treat the flange of processing and rotate, thereby make the flange more convenient when drilling, through the operation of cylinder, enable the bull stick and rotate, treat the flange of processing then rotate thereupon, the effectual work efficiency of flange when processing that has improved, can effectually fix a position the flange, the push pedal is moved in the installation section of thick bamboo through the operation of push rod, the butt joint board then can treat the flange of processing and fix a position, and also convenient and fast when fixing a position the flange, the practicality of device has been improved.

Description

Flange processing device

Technical Field

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

Background

The flange is also called flange collar or flange, which is a part of the connection between shafts for connection between pipe ends, and also useful in equipment ports for connection between two pieces of equipment.

For example, chinese patent publication No. CN 212704557U discloses a flange processing and positioning device, which comprises a bottom plate, wherein the bottom of the bottom plate is fixedly connected with a base, the top of the bottom plate is fixedly connected with a shell, a cavity is formed in the shell, a placing table is fixedly arranged at the position close to the center of the bottom in the shell, and two sides in the shell are fixedly connected with partition boards. This ring flange processing positioner, through the design of fixed plate, first threaded rod, first screw sleeve, first movable plate and motor, can convenient to use person adjusts the height of connecting plate, thereby the clamp plate of being convenient for is fixed to the ring flange, simultaneously, the second removes the groove, the carousel, the design of second threaded rod, second screw sleeve and handle, can convenient to use person removes the clamp plate to the top of ring flange both sides through the handle, make slipmat and the surface contact of ring flange, thereby carry out effectual fixing to the ring flange, in order to facilitate the use person to process the ring flange.

Above-mentioned ring flange processing positioner can conveniently fix the ring flange when using, but still has some defects when using, and for example the device is when punching to carrying out the flange, after boring a hole once, needs the staff to take off the flange to manual regulation processing position, then puts the flange on the processing platform again, and such processing method not only wastes time, still increases staff's intensity of labour, reduction in production efficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a flange processing device which has the advantages of convenience in rotation and the like and solves the problem of unchanged processing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the flange machining device comprises a mounting plate, wherein a box body is fixed on the lower surface of the mounting plate, a rotating mechanism is arranged in the box body, a placing opening is formed in the mounting plate, a mounting cylinder is connected in the placing opening in a rotating mode through a bearing, and a positioning mechanism is arranged in the mounting cylinder;

the rotary mechanism comprises a cylinder fixed on the inner back wall of the box body, a rack is fixed on the outer side of an output shaft of the cylinder, a through hole is formed in the front face of the box body, a slide rail is fixed on the inner left wall of the through hole, the rack is slidably connected to the inside of the slide rail, the front side of the rack penetrates through and extends to the outer side of the through hole, the inner bottom wall of the box body is rotationally connected with a rotating rod through a bearing, a gear is fixed on the outer side of the rotating rod, the gear is meshed with the rack, the bottom end of the mounting cylinder penetrates through and extends to the inside of the box body, and the top end of the rotating rod is fixed at the bottom end of the mounting cylinder.

Further, positioning mechanism is including fixing the push rod at the mounting cylinder inner bottom wall, the outside of push rod output shaft is fixed with the movable plate, the connecting hole has been seted up in the outside of mounting cylinder, the inside sliding connection of connecting hole has the movable block, one side that the movable block was kept away from the push pedal runs through and extends to the outside of connecting hole, one side that the movable block was kept away from the push pedal is fixed with the butt board, one side that is close to the mounting cylinder of butt board is fixed with the spring, one side that the spring is close to the mounting cylinder is fixed in the outside of mounting cylinder.

Further, the rack moves linearly back and forth in the sliding rail, and the height of the sliding rail is matched with the height of the inner cavity of the through hole.

Further, the inside of gear is offered and is supplied the perforation that the bull stick runs through, the external diameter of bull stick and the inside diameter looks adaptation of perforation.

Further, the moving block is in clearance fit with the connecting hole, and the moving plate moves linearly up and down in the mounting cylinder.

Further, the outer diameter of the moving plate is smaller than the inner diameter of the mounting cylinder, and one surface of the moving block facing the moving plate is set to be an inclined surface.

Further, the number of the connecting holes is three, and the moving block linearly moves in the connecting holes.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this processingequipment of flange is provided with rotary mechanism, mutually supports between each structure through rotary mechanism, can conveniently treat the flange of processing and rotate to make the flange more convenient when drilling, through the operation of cylinder, enable the bull stick and rotate, treat that the flange of processing then rotates thereupon, the effectual work efficiency who improves the flange when processing.

2. This processingequipment of flange is provided with positioning mechanism, mutually supporting between each structure through positioning mechanism, can effectually fix a position the flange, makes the push pedal remove in the installation section of thick bamboo through the operation of push rod, and the butt board then can be treated the flange of processing and fix a position, and also convenient and fast when fixing a position the flange, has improved the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a rotary mechanism according to the present utility model

FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;

fig. 4 is a schematic top view of the positioning mechanism of the present utility model.

In the figure: 1. a mounting cylinder; 2. a positioning mechanism; 201. a push rod; 202. a moving plate; 203. a moving block; 204. a connection hole; 205. a spring; 206. an abutting plate; 3. a case; 4. a placement port; 5. a mounting plate; 6. a rotation mechanism; 601. a gear; 602. a rotating rod; 603. a through hole; 604. a slide rail; 605. a rack; 606. and (3) a cylinder.

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.

Referring to fig. 1, a flange processing device in this embodiment includes a mounting plate 5, a box 3 fixed on a lower surface of the mounting plate 5, a rotation mechanism 6 disposed in the box 3, a placement opening 4 disposed in the mounting plate 5, a mounting cylinder 1 rotatably connected to the placement opening 4 via a bearing, and a positioning mechanism 2 disposed in the mounting cylinder 1.

Referring to fig. 2, the rotating mechanism 6 in this embodiment includes an air cylinder 606 fixed on the inner back wall of the box 3, an output shaft of the air cylinder 606 extends to enable the rack 605 to move forward in the box 3 and the sliding rail 604, a rack 605 is fixed on the outer side of the output shaft of the air cylinder 606, a through hole 603 is formed in the front face of the box 3, the sliding rail 604 is fixed on the inner left wall of the through hole 603, the rack 605 is more stable when moving and supported by the sliding rail 604, the rack 605 is slidably connected in the sliding rail 604, the front side of the rack 605 penetrates through and extends to the outer side of the through hole 603, a rotating rod 602 is rotatably connected to the inner bottom wall of the box 3 through a bearing, a gear 601 is fixed on the outer side of the rotating rod 602, the rotating gear 601 rotates the mounting cylinder 1 through the rotating rod 602, the gear 601 is meshed with the rack 605, the bottom end of the mounting cylinder 1 penetrates and extends to the inner side of the box 3, and the top end of the rotating rod 602 is fixed on the bottom end of the mounting cylinder 1.

The rack 605 linearly moves back and forth in the slide rail 604, the height of the slide rail 604 is matched with the height of the inner cavity of the through hole 603, a through hole for the rotating rod 602 to penetrate is formed in the gear 601, and the outer diameter of the rotating rod 602 is matched with the inner diameter of the through hole.

By the operation of the air cylinder 606, in cooperation with the gear 601 and the rack 605, the rotary lever 602 can be rotated, and the mounting cylinder 1 can be rotated, thereby rotating the positioning flange.

The rotating mechanism 6 can conveniently rotate the flange to be processed, so that the flange is more convenient to drill, the rotating rod 602 can rotate through the operation of the air cylinder 606, the flange to be processed rotates along with the rotating rod, and the working efficiency of the flange in processing is effectively improved.

Referring to fig. 3-4, the positioning mechanism 2 in this embodiment includes a push rod 201 fixed on the inner bottom wall of the mounting barrel 1, the push rod 201 after being extended, the moving plate 202 will move upwards in the mounting barrel 1 by the output shaft, the moving plate 202 will be fixed on the outer side of the output shaft of the push rod 201, the connecting hole 204 is opened on the outer side of the mounting barrel 1, the moving block 203 is slidingly connected with the inside of the connecting hole 204, the contact surface between the moving block 203 and the moving plate 202 is an inclined surface, after the moving plate 202 moves upwards, the moving block 203 will move out from the mounting barrel 1, one side of the moving block 203 far from the push plate penetrates and extends to the outer side of the connecting hole 204, a clamping block for fixing support is fixed on the outer side of the moving block 203, the clamping block is slidingly connected inside the connecting hole 204, one side of the moving block 203 far from the push plate is fixed with a contact plate 206, the contact plate 206 will contact with the inner peripheral wall of the flange, the contact plate 206 locates the flange by the contact plate 206, one side of the contact plate 206 near the mounting barrel 1 is fixed with a spring 205, after the moving plate 202 moves downwards, the spring 205 can rebound 206 and the side of the contact block 205 extends to the contact surface near the side of the mounting barrel 1.

The movable block 203 is in clearance fit with the connecting holes 204, the movable plate 202 moves linearly up and down in the mounting cylinder 1, the outer diameter of the movable plate 202 is smaller than the inner diameter of the mounting cylinder 1, one surface of the movable block 203 facing the movable plate 202 is an inclined surface, the number of the connecting holes 204 is three, and the movable block 203 moves linearly in the connecting holes 204.

The moving plate 202 is moved in the mounting cylinder 1 by the moving push rod 201, the three abutting plates 206 can be moved away from the mounting cylinder 1 to fix the flange, and the moving block 203 can be used for positioning flanges with different apertures.

The positioning mechanism 2 can effectively position the flange, the push plate moves in the mounting cylinder 1 through the operation of the push rod 201, the abutting plate 206 can position the flange to be processed, and the positioning mechanism is convenient and quick to position the flange, so that the practicability of the device is improved.

The working principle of the embodiment is as follows:

(1) When the flange needs to be processed, the flange passes through the mounting cylinder 1 and is placed on the mounting plate 5, at this time, the push rod 201 is started, the push rod 201 can enable the moving plate 202 to move upwards in the mounting cylinder 1 after moving, the moving plate 202 can be contacted with the moving block 203 after moving, and as the contact surface of the moving block 203 and the moving plate 202 is an inclined surface, the moving block 203 can be moved out of the mounting cylinder 1 after the moving plate 202 moves upwards, the abutting plate 206 can be contacted with the inner peripheral wall of the flange after the moving block 203 moves, the abutting plate 206 positions the flange, the spring 205 can be stretched after the abutting plate 206 moves, the flange finishes processing, and the spring 205 can rebound after the moving plate 202 moves downwards, so that the abutting plate 206 and the moving block 203 return.

(2) After the positioning of the flange is completed, a series of treatments such as drilling and the like can be performed on the flange, the flange can be rotated during the flange processing, the flange is more convenient during the flange processing, the cylinder 606 is started, the extension of the output shaft of the cylinder 606 can enable the rack 605 to move forwards in the box 3 and the slide rail 604, the slide rail 604 enables the rack 605 to be more stable during the movement when the rack 605 moves, the meshed gear 601 can be driven to rotate after the rack 605 moves, the gear 601 rotates the mounting cylinder 1 through the rotating rod 602, and the flange fixed by the abutting plate 206 rotates along with the flange.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a processingequipment of flange, includes mounting panel (5), its characterized in that: the lower surface of the mounting plate (5) is fixedly provided with a box body (3), a rotating mechanism (6) is arranged in the box body (3), a placement opening (4) is formed in the mounting plate (5), a mounting cylinder (1) is rotatably connected to the interior of the placement opening (4) through a bearing, and a positioning mechanism (2) is arranged in the mounting cylinder (1);

the rotary mechanism (6) comprises an air cylinder (606) fixed on the inner back wall of the box body (3), a rack (605) is fixed on the outer side of an output shaft of the air cylinder (606), a through hole (603) is formed in the front of the box body (3), a sliding rail (604) is fixed on the inner left wall of the through hole (603), the rack (605) is slidably connected to the inside of the sliding rail (604), the front side of the rack (605) penetrates through and extends to the outer side of the through hole (603), a rotating rod (602) is rotatably connected to the inner bottom wall of the box body (3) through a bearing, a gear (601) is fixed on the outer side of the rotating rod (602), the gear (601) is meshed with the rack (605), and the bottom end of the mounting cylinder (1) penetrates through and extends to the inner side of the box body (3), and the top end of the rotating rod (602) is fixed on the bottom end of the mounting cylinder (1).

2. A flange machining apparatus according to claim 1, wherein: positioning mechanism (2) are including fixing push rod (201) at the mounting cylinder (1) inner bottom wall, the outside of push rod (201) output shaft is fixed with movable plate (202), connecting hole (204) have been seted up in the outside of mounting cylinder (1), the inside sliding connection of connecting hole (204) has movable block (203), one side that movable block (203) kept away from the push pedal runs through and extends to the outside of connecting hole (204), one side that movable block (203) kept away from the push pedal is fixed with butt plate (206), one side that is close to mounting cylinder (1) of butt plate (206) is fixed with spring (205), one side that spring (205) is close to mounting cylinder (1) is fixed in the outside of mounting cylinder (1).

3. A flange machining apparatus according to claim 1, wherein: the rack (605) moves linearly back and forth in the sliding rail (604), and the height of the sliding rail (604) is matched with the height of the inner cavity of the through hole (603).

4. A flange machining apparatus according to claim 1, wherein: the inside of gear (601) is offered and is supplied the perforation that bull stick (602) run through, the external diameter of bull stick (602) and the inside diameter looks adaptation of perforation.

5. A flange machining apparatus according to claim 2, wherein: the moving block (203) is in clearance fit with the connecting hole (204), and the moving plate (202) moves linearly up and down in the mounting cylinder (1).

6. A flange machining apparatus according to claim 2, wherein: the outer diameter of the moving plate (202) is smaller than the inner diameter of the mounting cylinder (1), and one surface of the moving block (203) facing the moving plate (202) is an inclined surface.

7. A flange machining apparatus according to claim 2, wherein: the number of the connecting holes (204) is three, and the moving block (203) moves linearly in the connecting holes (204).