CN214719670U

CN214719670U - Manual flanging machine

Info

Publication number: CN214719670U
Application number: CN202120600411.XU
Authority: CN
Inventors: 徐凯凯
Original assignee: Baokun Machinery Technology Kunshan Co ltd
Current assignee: Baokun Machinery Technology Kunshan Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-16
Anticipated expiration: 2031-03-25

Abstract

The utility model provides a manual flanger relates to flanger technical field. This manual flanging machine includes the frame, the frame top is equipped with the fixed plate, fixed plate one side is equipped with fixed subassembly, fixed subassembly includes the dwang, the dwang runs through the fixed plate and rotates with the fixed plate to be connected, dwang one side fixedly connected with toothed disc, the toothed disc outside is equipped with a plurality of connecting rods, connecting rod one side is equipped with places the board, the connecting rod runs through to place the board and rotates with placing the board to be connected, the equal fixedly connected with rotating gear in connecting rod both ends, this manual flanging machine, toothed disc rotate to make rotating gear drive and place the board and wholly rotate, be favorable to fixing the work piece, make the work piece carry out whole rotation simultaneously, be convenient for carry out the turn-ups, guarantee the stability of turn-ups processing, be favorable to processing to the work piece to different sizes.

Description

Manual flanging machine

Technical Field

The utility model relates to a flanger specifically is a manual flanger belongs to flanger technical field.

Background

In practical application, in order to facilitate the disassembly and assembly of the pipe and meet the requirements on connection strength and sealing performance, the end face of the pipe is required to be flanged, and the flange can be directly used as a flange and can also be matched with a loop type movable flange for use.

However, when the pipe is processed, the pipe specification which can be processed by the flanging machine is too single, the pipe can only be processed with the same specification, the pipes with different apertures cannot be processed, and the pipe cannot be kept stable when rotating.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a manual flanger just in order to solve above-mentioned problem to solve among the prior art when adding man-hour to tubular product the tubular product specification that the flanger can enough process too single, only can process the identical specification, can't process the tubular product in different apertures, the problem that remains stable when simultaneously unable messenger's tubular product rotates.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a manual flanging machine comprises a rack, wherein a fixed plate is arranged at the top of the rack, and a fixed assembly is arranged on one side of the fixed plate;

the fixing component comprises a rotating rod, the rotating rod penetrates through and is rotatably connected with a fixed plate, one side of the rotating rod is fixedly connected with a gear disc, the outer side of the gear disc is provided with a plurality of connecting rods, one side of each connecting rod is provided with a placing plate, the connecting rods penetrate through and are rotatably connected with the placing plate, the two ends of each connecting rod are fixedly connected with rotating gears, one end of each rotating gear is meshed with the gear disc, the other end of each rotating gear is meshed with a rack, the outer side of the rack is connected with a limiting plate in a sliding manner, the limiting plate is fixedly connected with the outer side of the placing plate, the placing plate is rotatably connected with the fixed plate, the bottom of the rack is fixedly connected with a motor, the output end of the motor is fixedly connected with a cross rod, the cross rod and the outer side of the rotating rod are fixedly connected with a first belt wheel, the top of the rack is fixedly connected with a vertical plate, riser one side is equipped with the second band pulley, two all the cover is equipped with first belt between first band pulley and the second band pulley.

Preferably, the outer side of the second belt wheel is rotatably connected with a connecting plate, and the top of the connecting plate is fixedly connected with a telescopic rod.

Preferably, telescopic link fixed connection is in the riser bottom, telescopic link outside cover is equipped with the spring, spring fixed connection is between connecting plate and riser, is favorable to passing through the spring, stretches the connecting plate to make first belt be in operating condition all the time.

Preferably, the top of the rack is provided with a screw rod, the thread directions of the outer sides of the two ends of the screw rod are opposite, and the two ends of the screw rod are both in threaded connection with moving blocks.

Preferably, the top of the moving block is rotatably connected with a rotating plate, the rotating plate is rotatably connected to the bottom of the fixed plate, two ends of the lead screw are rotatably connected with the transverse plate, the lead screw is fixedly connected to the top of the rack, and the lead screw rotates to move so as to lift the fixed plate, so that the effect of being horizontal to the circle center of the workpiece is achieved.

Preferably, one end of the screw rod is fixedly connected with a worm wheel, the outer side of the worm wheel is meshed with a worm, and the worm is rotatably connected with the top of the rack.

Preferably, an inner wall of the rack is rotatably connected with two rotating rollers, two rotating rollers and a third belt wheel fixedly connected with the outer side of the cross rod are arranged on the outer side of the cross rod, a second belt is sleeved between the third belt wheels, and the second belt enables the rotating rollers to rotate so that the workpiece can rotate more stably.

Preferably, one side of the top of the rack is slidably connected with a sliding plate, the top of the sliding plate is fixedly connected with a flanging mechanism, one side of the sliding plate is rotatably connected with a threaded rod, the top of the rack is fixedly connected with a supporting plate, and the threaded rod penetrates through the supporting plate and is in threaded connection with the threaded rod.

The utility model provides a manual flanger, its beneficial effect who possesses as follows:

1. this manual flanger, the toothed disc rotates to make the bull gear drive and place the board and wholly rotate, be favorable to fixing the work piece, make the work piece carry out whole the rotation simultaneously, be convenient for carry out the turn-ups, guarantee the stability of turn-ups processing, be favorable to processing to the work piece of different sizes.

2. This manual flanging machine makes the belt remain the state of tightening throughout through the spring, drives the live-rollers through the third band pulley in the horizontal pole outside and rotates to make the work piece rotate fast, make the rotation more stable, make the promotion sliding plate contact work piece through rotating the threaded rod and make flanging mechanism process the work piece.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a first pulley according to the present invention;

fig. 3 is a schematic view of a fixing plate of the present invention;

FIG. 4 is a schematic structural view of the fixing assembly of the present invention;

FIG. 5 is a schematic view of the structure of the connection plate of the present invention

In the figure: 1. a frame; 2. a fixing plate; 3. rotating the rod; 4. a gear plate; 6. a connecting rod; 7. a rotating gear; 8. a rack; 9. a limiting plate; 10. placing the plate; 11. a rotating plate; 12. a screw rod; 13. a worm gear; 14. a worm; 15. a first pulley; 16. a vertical plate; 17. a second pulley; 18. a connecting plate; 19. a telescopic rod; 20. a spring; 21. a motor; 22. a cross bar; 23. a third belt pulley; 24. a rotating roller; 25. a sliding plate; 26. a threaded rod.

Detailed Description

The embodiment of the utility model provides a manual flanger.

Referring to fig. 1, 2 and 4, the device includes a frame 1, a fixing plate 2 is disposed on the top of the frame 1, and a fixing assembly is disposed on one side of the fixing plate 2;

the fixing component comprises a rotating rod 3, the rotating rod 3 penetrates through a fixing plate 2 and is rotatably connected with the fixing plate 2, one side of the rotating rod 3 is fixedly connected with a gear plate 4, the outer side of the gear plate 4 is provided with a plurality of connecting rods 6, one side of each connecting rod 6 is provided with a placing plate 10, each connecting rod 6 penetrates through the placing plate 10 and is rotatably connected with the placing plate 10, two ends of each connecting rod 6 are fixedly connected with rotating gears 7, one rotating gear 7 is meshed with the gear plate 4, the outer side of the other rotating gear 7 is meshed with a rack 8, the outer side of the rack 8 is slidably connected with a limiting plate 9, the limiting plate 9 is fixedly connected with the outer side of the placing plate 10, the placing plate 10 is rotatably connected with the fixing plate 2, the bottom of the rack 1 is fixedly connected with a motor 21, the output end of the motor 21 is fixedly connected with a cross rod 22, the cross rod 22 and the outer side of the rotating rod 3 are fixedly connected with a first belt wheel 15, and the top of the rack 1 is fixedly connected with a vertical plate 16, riser 16 one side is equipped with second band pulley 17, all overlaps between two first band pulleys 15 and the second band pulley 17 to be equipped with first belt. The outer side of the second belt wheel 17 is rotatably connected with a connecting plate 18, and the top of the connecting plate 18 is fixedly connected with a telescopic rod 19. 19 fixed connection of telescopic link in riser 16 bottom, 19 outside covers of telescopic link are equipped with spring 20, and spring 20 fixed connection is favorable to through spring 20 between connecting plate 18 and riser 16, stretches connecting plate 18 to make first belt be in operating condition all the time.

Specifically, when the workpiece is placed on the top of the frame 1 while the placing plate 10 is placed inside the workpiece, by starting the motor 21, when the motor 21 is started, the cross bar 22 is driven to rotate, the rotating rod 3 is driven to rotate by the first belt between the two first belt wheels 15 and the second belt wheel 17, when the rotating rod 3 rotates, the gear disc 4 rotates to drive the rack 8 to move through the rotating gears 7 at the two ends of the connecting rod 6, when the rack 8 is limited by the limit plate 9, the rack 8 is contacted with the inner wall of the workpiece, when the rack 8 props against the inner wall of the workpiece, the gear disc 4 rotates, thereby leading the rotating gear 7 to drive the placing plate 10 to integrally rotate, being beneficial to fixing the workpiece, meanwhile, the workpiece is integrally rotated, so that flanging is convenient to carry out, stability of flanging processing is guaranteed, and processing of workpieces with different sizes is facilitated.

Referring to fig. 3 and 5, a screw rod 12 is disposed on the top of the frame 1, the outer thread directions of the two ends of the screw rod 12 are opposite, and the two ends of the screw rod 12 are both connected with moving blocks through threads. The top of the moving block is rotatably connected with a rotating plate 11, the rotating plate 11 is rotatably connected to the bottom of the fixed plate 2, two ends of a lead screw 12 are rotatably connected with a transverse plate, the lead screw 12 is fixedly connected to the top of the rack 1, and the lead screw 12 rotates to move to enable the fixed plate 2 to lift, so that the effect of the center of a circle of a workpiece is achieved, a worm wheel 13 is fixedly connected to one end of the lead screw 12, a worm 14 is meshed with the outer side of the worm wheel 13, and the worm 14 is rotatably connected with the top of the rack 1. Frame 1 inner wall is rotated and is connected with two live-rollers 24, two live-rollers 24 and the equal fixedly connected with third band pulley 23 in the horizontal pole 22 outside, the cover is equipped with the second belt between the three third band pulley 23, make through the second belt, thereby it is more stable to make live-roller 24 rotate and make the work piece rotate, frame 1 top one side sliding connection has sliding plate 25, sliding plate 25 top fixedly connected with flanging mechanism, sliding plate 25 one side is rotated and is connected with threaded rod 26, frame 1 top fixedly connected with backup pad, threaded rod 26 run through the backup pad and with threaded rod 26 threaded connection.

Specifically, when a workpiece needing to be flanged is machined, the worm 14 is rotated to drive the worm wheel 13 to rotate, so that the moving block moves on the lead screw 12, the fixed plate 2 is lifted through rotating the connected rotating plate 11, so that the placing plate 10 is kept at the central position of the workpiece, when the fixed plate 2 moves, the first belt is automatically adjusted through the connecting plate 18 on the outer side of the second belt wheel 17, the belt is always kept in a tightened state through the spring 20, the third belt wheel 23 on the outer side of the cross rod 22 drives the rotating roller 24 to rotate, so that the workpiece rotates rapidly, the rotation is more stable, and the threaded rod 26 is rotated to push the sliding plate 25 to contact with the workpiece, so that the flanging mechanism machines the workpiece.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a manual flanger, includes frame (1), its characterized in that: the top of the rack (1) is provided with a fixed plate (2), and one side of the fixed plate (2) is provided with a fixed assembly;

the fixing component comprises a rotating rod (3), the rotating rod (3) penetrates through the fixing plate (2) and is rotatably connected with the fixing plate (2), a gear plate (4) is fixedly connected to one side of the rotating rod (3), a plurality of connecting rods (6) are arranged on the outer side of the gear plate (4), a placing plate (10) is arranged on one side of each connecting rod (6), the connecting rods (6) penetrate through the placing plate (10) and are rotatably connected with the placing plate (10), rotating gears (7) are fixedly connected to the two ends of each connecting rod (6), one end of each rotating gear (7) is meshed with the gear plate (4), the other end of each rotating gear (7) is meshed with a rack (8), a limiting plate (9) is slidably connected to the outer side of each rack (8), the limiting plate (9) is fixedly connected to the outer side of the placing plate (10), the placing plate (10) is rotatably connected with the fixing plate (2), frame (1) bottom fixedly connected with motor (21), motor (21) output end fixedly connected with horizontal pole (22), horizontal pole (22) and dwang (3) outside fixedly connected with first band pulley (15), frame (1) top fixedly connected with riser (16), riser (16) one side is equipped with second band pulley (17), two it is equipped with first belt all to overlap between first band pulley (15) and second band pulley (17).

2. The manual flanger of claim 1, wherein: the outer side of the second belt wheel (17) is rotatably connected with a connecting plate (18), and the top of the connecting plate (18) is fixedly connected with a telescopic rod (19).

3. The manual flanger of claim 2, wherein: telescopic link (19) fixed connection is in riser (16) bottom, telescopic link (19) outside cover is equipped with spring (20), spring (20) fixed connection is between connecting plate (18) and riser (16).

4. The manual flanger of claim 1, wherein: the top of the rack (1) is provided with a screw rod (12), the outer side thread directions of two ends of the screw rod (12) are opposite, and two ends of the screw rod (12) are both in threaded connection with moving blocks.

5. The manual flanger of claim 4, wherein: the top of the moving block is rotatably connected with a rotating plate (11), the rotating plate (11) is rotatably connected to the bottom of the fixed plate (2), two ends of the screw rod (12) are rotatably connected with the transverse plate, and the screw rod (12) is fixedly connected to the top of the rack (1).

6. The manual flanger of claim 4, wherein: screw rod (12) one end fixedly connected with worm wheel (13), worm wheel (13) outside meshing is connected with worm (14), worm (14) are connected with frame (1) top rotation.

7. The manual flanger of claim 1, wherein: frame (1) inner wall rotates and is connected with two live-rollers (24), two live-rollers (24) and horizontal pole (22) outside equal fixedly connected with third band pulley (23), three the cover is equipped with the second belt between third band pulley (23).

8. The manual flanger of claim 1, wherein: the improved portable folding machine is characterized in that a sliding plate (25) is connected to one side of the top of the rack (1) in a sliding mode, a flanging mechanism is fixedly connected to the top of the sliding plate (25), a threaded rod (26) is connected to one side of the sliding plate (25) in a rotating mode, a supporting plate is fixedly connected to the top of the rack (1), and the threaded rod (26) penetrates through the supporting plate and is in threaded connection with the threaded rod (26).