CN213195171U

CN213195171U - Adjustable electric pipe bender

Info

Publication number: CN213195171U
Application number: CN202021979774.0U
Authority: CN
Inventors: 刘楠
Original assignee: Tianjin Gateng Machinery Technology Co Ltd
Current assignee: Tianjin Gateng Machinery Technology Co Ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-14
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an electronic bending machine with adjustable relates to bending machine technical field, including workstation and landing leg, the first fixed plate of one side top fixedly connected with and the first fixed block of workstation, the second spout has been seted up at one side top that the workstation is close to first fixed plate, the inside swing joint of second spout has first fly leaf, one side middle part of first fly leaf is rotated and is connected with the pivot, the first carousel of one end fixedly connected with of pivot. The utility model discloses, through the cooperation between motor, first sleeve and the fourth pivot, utilize the motor to drive the device and carry out work, easy operation is convenient, and labour saving and time saving has improved work efficiency, through setting up the ejecting structure of height-adjustable, makes the device can bend different diameter pipelines, increases the application range of device, cooperates the scale on first sleeve surface, and the radius of mastering the bending that can be accurate, it is more convenient to use, is favorable to using widely.

Description

Adjustable electric pipe bender

Technical Field

The utility model relates to a bending machine technical field, more specifically relates to an electronic bending machine with adjustable.

Background

The pipe bender is mainly divided into die bending, roll bending and die-free bending according to a forming method, the traditional die-free bending is mainly used for large-diameter, thick-wall and high-strength steel pipes, local heating treatment is needed, the efficiency is low, the limitation is high, the forming efficiency of a winding bending mode in die bending is high, and the process flow is simple.

In chinese utility model patent application no: CN201920445397.3 discloses a manual pipe bender with continuously adjustable bend radius. The manual pipe bender with the continuously adjustable pipe bending radius comprises a workbench, a radius adjusting mechanism, an adjustable limiting mechanism, a central boss and a moving handle, wherein the workbench, the radius adjusting mechanism, the adjustable limiting mechanism, the central boss and the moving handle are arranged on a welding rack, and the radius adjusting mechanism, the adjustable limiting mechanism and the central boss are arranged on the workbench. The device is in the use, needs manually to bend, and the operation is wasted time and energy, and work efficiency is lower, and crooked radius is adjusted inconveniently, is not convenient for use widely.

Therefore, there is a need for an adjustable electric bender to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the low inconvenient problem of bending machine work efficiency and bend radius regulation, the utility model provides an electronic bending machine with adjustable.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an electronic bending machine with adjustable, includes workstation and landing leg, the first fixed plate of one side top fixedly connected with and the first fixed block of workstation, the second spout has been seted up near one side top of first fixed plate to the workstation, the inside swing joint of second spout has first fly leaf, one side middle part of first fly leaf is rotated and is connected with the pivot, the first carousel of one end fixedly connected with of pivot, the top middle part fixedly connected with motor of workstation, the output shaft fixedly connected with fourth pivot of motor, first sleeve has been cup jointed in the one end outside of fourth pivot, the second spout has been seted up in the first telescopic outside, the first telescopic one end fixedly connected with connecting block, one side top and the bottom of connecting block fixedly connected with roof and bottom plate respectively.

Furthermore, a first supporting plate is sleeved on the outer side of the fourth rotating shaft, a second supporting plate and a limiting block are sleeved on the outer side of the first sleeve, and the limiting block is matched with the second sliding groove.

Further, the first fixing block is in threaded connection with the first rotating shaft.

Furthermore, scales are arranged on the outer side of the top of the first sleeve.

Further, the bottom fixedly connected with bottom block of bottom plate, the top fixedly connected with connecting rod and the dead lever of bottom plate, the diaphragm has been cup jointed in the outside of connecting rod, through connecting rod and dead lever fixed connection between roof and the bottom plate, the top fixedly connected with third fixed plate of roof, the top middle part fixedly connected with installation piece of third fixed plate, the inside threaded connection of installation piece has the bull stick, the bottom of bull stick is rotated and is connected with the link, link and diaphragm fixed connection, last rotation piece and lower rotation piece have been cup jointed in the outside of dead lever, go up rotation piece and diaphragm fixed connection.

Furthermore, the number of the connecting rods is two, the two connecting rods are symmetrically distributed on two sides of the fixing rod, and the connecting rods and the fixing rod are movably connected with the transverse plate.

Further, a first chute has been seted up at one side top of workstation, the inside rotation of first chute is connected with the third pivot, the outside swing joint of third pivot has the slider, the top fixedly connected with slide of slider, the third chute has been seted up at the top of slide, the inside swing joint of third chute has the second fly leaf, the one end of second fly leaf is rotated and is connected with the second pivot, the one end fixedly connected with second carousel of second pivot, the top fixedly connected with second fixed plate of slide, one side fixedly connected with third carousel of third pivot.

Further, a threaded hole is formed in the slider, and the third rotating shaft is in threaded connection with the slider through the threaded hole.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, through the cooperation between motor, first sleeve and the fourth pivot, utilize the motor to drive the device and carry out work, easy operation is convenient, and labour saving and time saving has improved work efficiency.

2. The utility model discloses, through setting up height-adjustable's ejecting structure, make the device can bend different diameter pipelines, increase the application range of device, the scale on cooperation first sleeve surface, radius that the grasp is crooked that can be accurate, it is more convenient to use, is favorable to using widely.

3. The utility model discloses, through the cooperation between second carousel, second fixed block, second fly leaf, third spout and the second fixed plate, not only make the pipeline can carry out accurate location to can further increase the bend radius of pipeline, have too wide market prospect.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present invention;

fig. 3 is a schematic front view of the ejection structure of the present invention;

fig. 4 is a schematic sectional view of the worktable of the present invention.

Reference numerals: 1. a work table; 2. a support leg; 3. a first fixing plate; 4. a first movable plate; 5. a first fixed block; 6. a first turntable; 7. a first chute; 8. connecting blocks; 9. a slide plate; 10. a motor; 11. a first support plate; 12. a limiting block; 13. a second support plate; 14. a first rotating shaft; 15. a second chute; 16. a third fixing plate; 17. a first sleeve; 19. a second rotating shaft; 20. a slider; 21. a second turntable; 22. a second fixed block; 23. a second movable plate; 24. a third chute; 25. a second fixing plate; 26. an upper rotating block; 27. a lower rotation block; 28. a connecting rod; 29. a top plate; 30. a connecting frame; 31. a transverse plate; 32. mounting blocks; 33. a rotating rod; 34. a bottom block; 35. a base plate; 36. fixing the rod; 37. a third rotating shaft; 38. a threaded hole; 39. a third turntable; 40. and a fourth rotating shaft.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, an adjustable electric pipe bender comprises a workbench 1 and supporting legs 2, a first fixed plate 3 and a first fixed block 5 are fixedly connected to the top of one side of the workbench 1, a second chute 15 is formed in the top of one side of the workbench 1 close to the first fixed plate 3, a first movable plate 4 is movably connected to the inside of the second chute 15, a first rotating shaft 14 is rotatably connected to the middle of one side of the first movable plate 4, a first rotating disc 6 is fixedly connected to one end of the first rotating shaft 14, a motor 10 is fixedly connected to the middle of the top of the workbench 1, a fourth rotating shaft 40 is fixedly connected to an output shaft of the motor 10, a first sleeve 17 is sleeved on the outer side of one end of the fourth rotating shaft 40, the second chute 15 is formed in the outer side of the first sleeve 17, a connecting block 8 is fixedly connected to one end of the first sleeve 17, and a top plate 29 and a bottom plate.

In this embodiment, in the use process, place the pipeline between first fixed plate 3 and first fly leaf 4, rotate first carousel 6, first carousel 6 drives first pivot 14 and rotates, first pivot 14 and the 5 threaded connection of first fixed block, first pivot 14 drives first fly leaf 4 and moves in the inside of second spout 15, make first fly leaf 4 press from both sides tightly the pipeline, motor 10 starts, the output shaft of motor 10 drives fourth pivot 40 and rotates, fourth pivot 40 and first sleeve 17 threaded connection, thereby make first sleeve 17 move to the right and extrude the pipeline, make it crooked, through motor 10, the cooperation between first sleeve 17 and the fourth pivot 40, utilize motor 10 to drive the device and carry out work, and is simple in operation convenient, time saving and labor saving, and work efficiency is improved.

Example 2

Referring to fig. 1-3, the present embodiment is further optimized on the basis of embodiment 1, specifically, a first supporting plate 11 is sleeved on the outer side of the fourth rotating shaft 40, a second supporting plate 13 and a limiting block 12 are sleeved on the outer side of the first sleeve 17, and the limiting block 12 is adapted to the second sliding groove 15.

Specifically, the first fixing block 5 is in threaded connection with the first rotating shaft 14.

Specifically, the outside of the top of the first sleeve 17 is provided with scales.

Specifically, bottom fixedly connected with bottom block 34 of bottom plate 35, top fixedly connected with connecting rod 28 and dead lever 36 of bottom plate 35, diaphragm 31 has been cup jointed in the outside of connecting rod 28, through connecting rod 28 and dead lever 36 fixed connection between roof 29 and the bottom plate 35, top fixedly connected with third fixed plate 16 of roof 29, the top middle part fixedly connected with installation piece 32 of third fixed plate 16, the internal thread of installation piece 32 is connected with bull stick 33, the bottom of bull stick 33 is rotated and is connected with link 30, link 30 and diaphragm 31 fixed connection, the outside of dead lever 36 has cup jointed last rotation piece 26 and lower rotation piece 27, go up rotation piece 26 and diaphragm 31 fixed connection.

Specifically, there are two connecting rods 28, the two connecting rods 28 are symmetrically distributed on two sides of the fixing rod 36, and both the connecting rods 28 and the fixing rod 36 are movably connected with the transverse plate 31.

In this embodiment, rotating rod 33 rotates, rotating rod 33 and installation piece 32 threaded connection, rotating rod 33 can make progress or move down, rotating rod 33 drives link 30 and makes progress or move down, link 30 drives diaphragm 31 and moves, diaphragm 31 drives last rotation piece 26 and makes progress or move down, make the distance increase between last rotation piece 26 and the lower rotation piece 27 or reduce, come to be suitable for the pipeline of different diameters, through setting up the ejecting structure of height-adjustable, make the device can bend different diameter pipelines, increase the application range of device, the scale on the first sleeve 17 surface of cooperation, crooked radius of grasp that can be accurate, and is more convenient to use, and is favorable to being generalized to use.

Example 3

Referring to fig. 1, 3 and 4, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, a first sliding groove 7 is formed at a top of one side of the workbench 1, a third rotating shaft 37 is rotatably connected inside the first sliding groove 7, a sliding block 20 is movably connected outside the third rotating shaft 37, a sliding plate 9 is fixedly connected to a top of the sliding block 20, a third sliding groove 24 is formed at a top of the sliding plate 9, a second movable plate 23 is movably connected inside the third sliding groove 24, one end of the second movable plate 23 is rotatably connected to a second rotating shaft 19, one end of the second rotating shaft 19 is fixedly connected to a second rotating disc 21, a second fixed plate 25 is fixedly connected to a top of the sliding plate 9, and a third rotating disc 39 is fixedly connected to one side of the third rotating shaft 37.

Specifically, a threaded hole 38 is formed in the slider 20, and the third rotating shaft 37 is in threaded connection with the slider 20 through the threaded hole 38.

In this embodiment, the second rotating disc 21 is rotated, the second rotating disc 21 drives the second rotating shaft 19 to enable the second movable plate 23 to slide inside the third sliding groove 24, so that the distance between the second movable plate 23 and the second fixed plate 25 is changed, the pipeline is clamped, the third rotating disc 39 is rotated, the third rotating disc 39 drives the third rotating shaft 37 to enable the sliding block 20 to move, the sliding block 20 drives the sliding plate 9 to move, the second rotating disc 21, the second fixed block 22, the second movable plate 23, the third sliding groove 24 and the second fixed plate 25 are matched, not only can the pipeline be accurately positioned, but also the bending radius of the pipeline can be further increased, and the pipeline has an over-wide market prospect.

In summary, the following steps: the utility model discloses, utilize motor 10 to drive the device and carry out work, easy operation is convenient, and labour saving and time saving has improved work efficiency, through setting up height-adjustable's ejecting structure, makes the device can bend to different diameter pipelines, increases the application range of device, cooperates the scale on first sleeve 17 surface, and the radius of mastering the bending that can be accurate, it is more convenient to use, is favorable to using widely.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electronic bending machine with adjustable, includes workstation (1) and landing leg (2), its characterized in that: the top of one side of the workbench (1) is fixedly connected with a first fixed plate (3) and a first fixed block (5), the top of one side of the workbench (1), which is close to the first fixed plate (3), is provided with a second sliding chute (15), the inside of the second sliding chute (15) is movably connected with a first movable plate (4), the middle of one side of the first movable plate (4) is rotatably connected with a first rotating shaft (14), one end of the first rotating shaft (14) is fixedly connected with a first rotating disc (6), the middle of the top end of the workbench (1) is fixedly connected with a motor (10), an output shaft of the motor (10) is fixedly connected with a fourth rotating shaft (40), the outer side of one end of the fourth rotating shaft (40) is sleeved with a first sleeve (17), the outer side of the first sleeve (17) is provided with a second sliding chute (15), one end of the first sleeve (17) is fixedly connected with a connecting block (, the top and the bottom of one side of the connecting block (8) are respectively and fixedly connected with a top plate (29) and a bottom plate (35).

2. The adjustable electric bender according to claim 1, wherein: first backup pad (11) has been cup jointed in the outside of fourth pivot (40), second backup pad (13) and stopper (12) have been cup jointed in the outside of first sleeve (17), stopper (12) and second spout (15) looks adaptation.

3. The adjustable electric bender according to claim 1, wherein: the first fixed block (5) is in threaded connection with the first rotating shaft (14).

4. The adjustable electric bender according to claim 1, wherein: the outside of the top of the first sleeve (17) is provided with scales.

5. The adjustable electric bender according to claim 1, wherein: the bottom of the bottom plate (35) is fixedly connected with a bottom block (34), the top of the bottom plate (35) is fixedly connected with a connecting rod (28) and a fixed rod (36), a transverse plate (31) is sleeved on the outer side of the connecting rod (28), the top plate (29) and the bottom plate (35) are fixedly connected through the connecting rod (28) and a fixing rod (36), the top of the top plate (29) is fixedly connected with a third fixing plate (16), the middle part of the top end of the third fixing plate (16) is fixedly connected with a mounting block (32), the inner part of the mounting block (32) is connected with a rotating rod (33) through screw threads, the bottom of the rotating rod (33) is rotatably connected with a connecting frame (30), link (30) and diaphragm (31) fixed connection, the outside of dead lever (36) is cup jointed and is gone up rotation block (26) and rotation block (27) down, go up rotation block (26) and diaphragm (31) fixed connection.

6. The adjustable electric bender according to claim 5, wherein: the number of the connecting rods (28) is two, the two connecting rods (28) are symmetrically distributed on two sides of the fixing rod (36), and the connecting rods (28) and the fixing rod (36) are movably connected with the transverse plate (31).

7. The adjustable electric bender according to claim 1, wherein: first spout (7) have been seted up at one side top of workstation (1), the internal rotation of first spout (7) is connected with third pivot (37), the outside swing joint of third pivot (37) has slider (20), top fixedly connected with slide (9) of slider (20), third spout (24) have been seted up at the top of slide (9), the internal swing joint of third spout (24) has second fly leaf (23), the one end of second fly leaf (23) is rotated and is connected with second pivot (19), the one end fixedly connected with second carousel (21) of second pivot (19), the top fixedly connected with second fixed plate (25) of slide (9), one side fixedly connected with third carousel (39) of third pivot (37).

8. The adjustable electric bender according to claim 7, wherein: a threaded hole (38) is formed in the sliding block (20), and the third rotating shaft (37) is in threaded connection with the sliding block (20) through the threaded hole (38).