CN210998090U

CN210998090U - Burnishing device is used in flange production

Info

Publication number: CN210998090U
Application number: CN201922107049.8U
Authority: CN
Inventors: 闫斌
Original assignee: Shanxi Jinzhengda Metal Products Co ltd
Current assignee: Shanxi Jinzhengda Metal Products Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-14
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a burnishing device is used in flange production, which comprises a fixing plate and i, the upper end of fixed plate is fixed with fixing device, the upper end both sides of fixed plate all are fixed with the backup pad, and the upper end of two backup pads is fixed with the loading board jointly, it has cup jointed the rotation section of thick bamboo to rotate on the loading board, install transmission on the rotation section of thick bamboo, all be equipped with first spout on the relative lateral wall in the rotation section of thick bamboo, all install the draw runner in two first spouts, the relative one side of two draw runners is fixed with the montant jointly, first screw rod has been cup jointed to the screw thread on the montant. The utility model discloses can carry out the side polishing to the flange of different thickness, adjust about convenient, guarantee the comprehensive nature of flange side polishing, the colleague can guarantee to throw aureola and flange side and closely contradict all the time, has guaranteed the polishing quality of flange, and can avoid throwing aureola and flange to touch the time too fiercely appearing the damage hard, convenient processing has improved machining efficiency.

Description

Burnishing device is used in flange production

Technical Field

The utility model relates to a flange production technical field especially relates to a burnishing device is used in flange production.

Background

A flange, also known as a flange collar or flange. The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures. The pipeline flange is a flange for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts. The flanges of different pressures have different thicknesses and they use different bolts. When the water pump and the valve are connected with a pipeline, the parts of the equipment and equipment are also made into corresponding flange shapes, which are also called flange connection. All connecting parts which are connected by bolts at the periphery of two planes and are closed at the same time are generally called flanges.

When the flange is polished at present, a worker is generally required to manually operate the polishing device to polish the flange, certain technical requirements are required for polishing the side face of the flange, the polishing quality cannot be guaranteed, the machining efficiency is poor, and meanwhile, the flange is damaged due to the fact that the polishing wheel is too violent to exert force when being in contact with the flange in the polishing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for flange production.

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

the utility model provides a burnishing device is used in flange production, includes the fixed plate, the upper end of fixed plate is fixed with fixing device, the upper end both sides of fixed plate all are fixed with the backup pad, and the upper end of two backup pads is fixed with the loading board jointly, it has cup jointed the rotor to rotate on the loading board, install transmission on the rotor, all be equipped with first spout on the relative lateral wall in the rotor, all install the draw runner in two first spouts, and the relative one side of two draw runners is fixed with the montant jointly, the screw thread has cup jointed first screw rod on the montant, the one end of first screw rod runs through the top in the rotor and extends to the upper end of rotor, the one end of montant and two draw runners runs through the bottom in the rotor and extends to the lower extreme of rotor jointly, the one end of montant and two draw runners is fixed with the connecting cylinder jointly, all be equipped with the second spout on the relative lateral wall in the connecting cylinder, install the slider in the second spout, the relative one side of two sliders is fixed with the carriage release lever jointly, the screw rod has cup jointed the second screw rod in the one end of the connecting cylinder and extends to the one end of polishing wheel 8652, be equipped with the tensioning mechanism on the polishing wheel L, the polishing board is placed the tensioning mechanism, the polishing wheel is equipped with the fixed mounting type polishing wheel on the fixed mounting type polishing mechanism.

Preferably, transmission is including fixing the first rotation wheel on rotating the section of thick bamboo, the lower extreme of loading board is fixed with second servo motor, second servo motor's output shaft runs through the loading board and extends to the upper end of loading board, second servo motor's output shaft end is fixed with the second and rotates the wheel, the second is rotated and is connected through the transmission of drive belt between wheel and the first rotation wheel, the upper end of loading board is fixed with the safety cover, first rotation wheel all is located the safety cover with the upper end of rotating the section of thick bamboo, one side of safety cover is equipped with the opening, the drive belt is located the opening, the upper end of safety cover is fixed with first servo motor, first servo motor's output shaft end runs through the safety cover and fixes the upper end at first screw rod.

Preferably, the tensioning mechanism comprises a moving block arranged in the cavity, a connecting rod is fixed at one end of the moving block, one end of the connecting rod penetrates through one end side wall in the cavity and extends to one end of the moving rod, a spring is sleeved on the connecting rod, one end of the spring is fixed on one end side wall in the cavity, the other end of the spring is fixed at one end of the moving block, and one end of the connecting rod is fixed at one side of the L-shaped placing plate.

Preferably, four corners of the lower end of the fixing plate are fixed with support rods.

Preferably, a reinforcing rod is fixed between the vertical rod and the connecting cylinder together.

Preferably, the transmission belt is a toothed belt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching among the transmission device, the rotating cylinder, the vertical rod and the sliding strip, the polishing wheel is conveniently driven to lift and rotate around the flange, the polishing wheel is driven to polish the side surface of the flange as required, the flange polishing machine is conveniently suitable for flanges with different thicknesses, and the applicability is improved;

2. through the matching among the tensioning device, the connecting cylinder and the moving rod, the polishing wheel is conveniently driven to move, the effect of adjusting the position of the polishing wheel according to the thickness of the flange is achieved, the polishing wheel is guaranteed to be always in tight contact with the side face of the flange, and the polishing quality is improved;

to sum up, this device can carry out the side polishing to the flange of different thickness, adjusts about convenient, has guaranteed the comprehensive nature of flange side polishing, and the colleague can guarantee to throw aureola and closely contradict all the time with the flange side, has guaranteed the polishing quality of flange, and can avoid throwing aureola and the flange too violently appear damaging hard when touching, and convenient processing has improved machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a polishing device for flange production according to the present invention;

fig. 2 is a schematic view of an internal structure of a rotary drum of the polishing device for flange production according to the present invention;

fig. 3 is a schematic structural view of a rotary drum of the polishing device for flange production according to the present invention;

fig. 4 is a schematic view of an internal structure of a connecting cylinder of a polishing device for flange production according to the present invention;

fig. 5 is the utility model provides a burnishing device's for flange production carriage release lever internal structure schematic diagram.

In the figure, a first servo motor 1, a first rotating wheel 2, a protective cover 3, a rotating cylinder 4, a connecting cylinder 5, a moving rod 6, a polishing machine 7, a type 8L placing plate, a supporting plate 9, a polishing wheel 10, a fixing plate 11, a supporting rod 12, a driving belt 13, a second rotating wheel 14, a bearing plate 15, a second servo motor 16, a vertical rod 17, a rotating disc 18, a fixing device 19, a first screw rod 20, a sliding strip 21, a second screw rod 22, a sliding block 23, a moving block 24, a spring 25 and a connecting rod 26 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a polishing device for flange production comprises a fixed plate 11, wherein a fixing device 19 is fixed at the upper end of the fixed plate 11, support plates 9 are fixed on both sides of the upper end of the fixed plate 11, the upper ends of the two support plates 9 are jointly fixed with a bearing plate 15, a rotating cylinder 4 is rotatably sleeved on the bearing plate 15, and a transmission device is installed on the rotating cylinder 4 and drives the rotating cylinder 4 to rotate, so that the side surface of a flange is conveniently polished;

in the utility model, the opposite side walls in the rotary drum 4 are provided with first sliding grooves, the two first sliding grooves are provided with sliding bars 21, the opposite sides of the two sliding bars 21 are fixed with a vertical bar 17, the upper thread of the vertical bar 17 is sleeved with a first screw rod 20, one end of the first screw rod 20 runs through the top of the rotary drum 4 and extends to the upper end of the rotary drum 4, the vertical bar 17 and one ends of the two sliding bars 21 run through the bottom of the rotary drum 4 and extend to the lower end of the rotary drum 4, the rotation of the first screw rod can drive the vertical bar 17 to move, the height of the polishing wheel can be controlled conveniently, and the polishing wheel can be adapted to flanges of different models conveniently;

the utility model discloses in, the one end of montant 17 and two draw runner 21 is fixed with connecting cylinder 5 jointly, all be equipped with the second spout on the relative lateral wall in the connecting cylinder 5, install slider 23 in the second spout, two slider 23's relative one side is fixed with carriage release lever 6 jointly, second screw rod 22 has been cup jointed to the screw thread on the carriage release lever 6, second screw rod 22's one end runs through the one end lateral wall in the connecting cylinder 5 and extends to connecting cylinder 5's one end, second screw rod 22's one end is fixed with carousel 18, rotate carousel 18, thereby can drive second screw rod 22 and rotate, and then can drive carriage release lever 6 and remove, the convenience is adjusted according to the flange size.

The utility model discloses in, be equipped with the cavity in the carriage release lever 6, be equipped with straining device in the cavity, straining device is last to be fixed with L type and to place board 8, and the upper end that board 8 was placed to the L type is fixed with burnishing machine 7, installs throwing aureola 10 on the burnishing machine 7, and throwing aureola 10 is located the lower extreme that board 8 was placed to the L type, harms the flange when can avoiding throwing aureola and flange contact through straining device, has improved the protective properties.

In the utility model, the transmission device comprises a first rotating wheel 2 fixed on a rotating cylinder 4, a second servo motor 16 is fixed at the lower end of a bearing plate 15, an output shaft of the second servo motor 16 penetrates through the bearing plate 15 and extends to the upper end of the bearing plate 15, a second rotating wheel 14 is fixed at the tail end of the output shaft of the second servo motor 16, the second rotating wheel 14 is in transmission connection with the first rotating wheel 2 through a transmission belt 13, a protective cover 3 is fixed at the upper end of the bearing plate 15, the upper ends of the first rotating wheel 2 and the rotating cylinder 4 are both positioned in the protective cover 3, one side of the protective cover 3 is provided with an opening, the transmission belt 13 is positioned in the opening, a first servo motor 1 is fixed at the upper end of the protective cover 3, the tail end of the output shaft of the first servo motor 1 penetrates through the protective cover 3 and is fixed at the upper end of a first screw rod 20, the second servo motor 16 drives the, thereby conveniently drive the throwing aureola and revolve rotary drum 4 and rotate, be convenient for polish the side of flange.

The utility model discloses in, straining device is including setting up the movable block 24 in the cavity, the one end of movable block 24 is fixed with connecting rod 26, the one end of connecting rod 26 runs through the one end lateral wall in the cavity and extends to the one end of carriage release lever 6, the cover is equipped with spring 25 on the connecting rod 26, the one end of spring 25 is fixed on the one end lateral wall in the cavity, the one end at movable block 24 is fixed to spring 25's the other end, the one end of connecting rod 26 is fixed in L type one side of placing board 8, can guarantee through the cooperation between spring 25 and the connecting rod 26 that throwing aureola 10 closely contradicts with the flange all the time, guarantee polishing.

In the utility model, when in use, the flange is sleeved on the fixing device 19 and placed on the fixing plate 11, and then the flange is abutted against the inner side of the flange through the plurality of telescopic blocks on the fixing device, thereby fixing the flange, the external control device controls the first servo motor 1 to work, thereby driving the first screw 20 to rotate, thereby driving the vertical rod 17 to move, conveniently driving the polishing wheel 10 to lift, then rotating the turntable 18, the turntable 18 driving the second screw 22 to rotate, thereby driving the movable rod 6 to move, the movable rod 6 moves to drive the polishing wheel 10 to move to be abutted against the flange, the matching between the spring 25 and the connecting rod 26 can ensure that the polishing wheel 10 is always tightly abutted against the flange, the polishing quality is ensured, the turntable 18 is rotated after the polishing is finished, thereby moving the polishing wheel 10, retracting the telescoping blocks on the fixture 19 and then removing the polished flange.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a polishing device for flange production, includes fixed plate (11), its characterized in that the upper end of fixed plate (11) is fixed with fixing device (19), the upper end both sides of fixed plate (11) all are fixed with backup pad (9), and the upper end of two backup pad (9) is fixed with loading board (15) jointly, it has cup jointed a section of thick bamboo (4) to rotate on loading board (15), install transmission on a section of thick bamboo (4) to rotate, all be equipped with first spout on the relative lateral wall in a section of thick bamboo (4) to rotate, all install draw runner (21) in two first spouts, the relative one side of two draw runners (21) is fixed with montant (17) jointly, screw has cup jointed first screw rod (20) on montant (17), the one end of first screw rod (20) runs through the top in a section of thick bamboo (4) and extends to the upper end of a section of thick bamboo (4) of rotating, the one end of montant (17) and two draw runners (21) runs through the bottom in a section of barrel (4) and extends to the lower extreme of a section of barrel (4) of rotating, the lower extreme of a section of polishing machine (6) is equipped with the fixed rod (22) of the second slide bar (21) and the fixed slide bar (6) is equipped with the fixed slide bar (6) and the fixed slide bar (10) and the fixed mechanism (6) is equipped with the second slide bar (3) and the fixed slide bar (6) and the slide bar (21) and the fixed slide bar (3) is placed on the fixed slide bar (6) and the fixed slide groove (10) and the fixed slide bar (3) and the fixed side of the fixed slide bar (6) of the fixed side of the fixed slide bar (3) of the slide bar (10) of the fixed side of the slide bar (6) of the slide bar (3) of the.

2. The polishing device for flange production according to claim 1, wherein the transmission device comprises a first rotating wheel (2) fixed on a rotating cylinder (4), a second servo motor (16) is fixed at the lower end of the bearing plate (15), an output shaft of the second servo motor (16) penetrates through the bearing plate (15) and extends to the upper end of the bearing plate (15), a second rotating wheel (14) is fixed at the tail end of the output shaft of the second servo motor (16), the second rotating wheel (14) is in transmission connection with the first rotating wheel (2) through a transmission belt (13), a protective cover (3) is fixed at the upper end of the bearing plate (15), the upper ends of the first rotating wheel (2) and the rotating cylinder (4) are both located in the protective cover (3), an opening is arranged at one side of the protective cover (3), and the transmission belt (13) is located in the opening, the upper end of safety cover (3) is fixed with first servo motor (1), the output shaft end of first servo motor (1) runs through safety cover (3) and fixes the upper end at first screw rod (20).

3. The polishing device for flange production as claimed in claim 1, wherein the tensioning mechanism comprises a moving block (24) arranged in the cavity, a connecting rod (26) is fixed at one end of the moving block (24), one end of the connecting rod (26) penetrates through one end side wall in the cavity and extends to one end of the moving rod (6), a spring (25) is sleeved on the connecting rod (26), one end of the spring (25) is fixed on one end side wall in the cavity, the other end of the spring (25) is fixed at one end of the moving block (24), and one end of the connecting rod (26) is fixed at one side of the L type placing plate (8).

4. The polishing device for flange production as claimed in claim 1, wherein support rods (12) are fixed to four corners of the lower end of the fixing plate (11).

5. A flange production polishing device as claimed in claim 1, characterized in that a reinforcing rod is fixed between the vertical rod (17) and the connecting cylinder (5).

6. A flange production polishing apparatus according to claim 2, wherein the belt (13) is a toothed belt.