CN213613496U

CN213613496U - Automatic pipe bender

Info

Publication number: CN213613496U
Application number: CN202022443750.XU
Authority: CN
Inventors: 林达; 曲士刚
Original assignee: Dalian Yingxin Mechanical And Electrical Co ltd
Current assignee: Dalian Yingxin Mechanical And Electrical Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-06
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an automatic pipe bending machine, including the diaphragm, the top processing of diaphragm has logical groove, T type spout has all been processed to the top left and right sides of diaphragm, the inner wall of T type slider and T type spout slides and links to each other, T type slider top rigid coupling has the sleeve, telescopic top rigid coupling has the knee, the inboard rigid coupling of knee has the arc, the inboard rigid coupling of arc has a plurality of first supporting seats, first supporting seat rotates through the connecting axle and links to each other there is the live-rollers. This automatic bending machine for the slip through T type spout and T type slider links to each other, makes the curved bar can drive arc and live-rollers and carry out quick interval at the outer wall of second sheave and adjust, and the quick tubular product to different diameters of being convenient for is crooked, makes the rotation of screw rod, not only can drive arc and live-rollers and carry out interval adjustment with the second sheave, and accessible screw rod drives the removal of arc and live-rollers, separates the tubular product after will processing the shaping fast with the round roller.

Description

Automatic pipe bender

Technical Field

The utility model relates to a machine-building technical field specifically is an automatic bending machine.

Background

The pipe bending machine is a machine used for bending pipes and can also be used as a jack, is roughly divided into a numerical control pipe bending machine, a hydraulic pipe bending machine and the like, is applied to pipeline laying and repairing in the aspects of electric power construction, highway construction, bridges, ships and the like, and although the conventional automatic pipe bending machine can realize the bending processing of pipes, when the conventional pipe bending machine bends the pipes, the conventional pipe bending machine cannot rapidly bend the pipes with different diameters, so that the problems of time and labor waste and influence on the working efficiency of the bending processing are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic pipe bending machine to when the general current pipe bending machine of existence that provides in solving above-mentioned background art carries out crooked tubular product, can't carry out quick bending according to the tubular product of different diameters, waste time and energy, influence the problem of the work efficiency of bending.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic pipe bending machine comprises a transverse plate, wherein a through groove is formed in the top of the transverse plate, T-shaped sliding grooves are formed in the left side and the right side of the top of the transverse plate, four corners of the bottom of the transverse plate are fixedly connected with bases, and contact mechanisms are arranged on the inner walls of the two T-shaped sliding grooves;

the contact mechanism comprises a T-shaped sliding block, a sleeve, a curved rod, an arc-shaped plate, a first supporting seat, a connecting shaft and a rotating roller;

the inner wall of T type slider and T type spout slides and links to each other, T type slider top rigid coupling has the sleeve, telescopic top rigid coupling has the knee lever, the inboard rigid coupling of knee lever has the arc, the inboard rigid coupling of arc has a plurality of first supporting seats, first supporting seat rotates through the connecting axle and links to each other there is the live-rollers.

Preferably, the outer wall of the rotating roller is processed with a guide rail.

Preferably, the T-shaped sliding block and the T-shaped sliding groove form a sliding limiting structure.

Preferably, the left side and the right side of the top of the transverse plate are both provided with an adjusting mechanism;

the adjusting mechanism comprises a second supporting seat, a first bearing, a screw and a turntable;

the second supporting seats are fixedly connected to the left side and the right side of the top of the transverse plate in a pairwise mode, the second supporting seats are connected with a screw rod through a first bearing in a rotating mode, the outer wall of the screw rod is connected with the inner wall of the sleeve in a threaded mode, and a rotary table is fixedly connected to the outer side of the screw rod.

Preferably, the surface of the rotating disc is processed with grinding lines.

Preferably, the bottom of the transverse plate is provided with a driving mechanism;

the driving mechanism comprises a vertical plate, a round rod, a second bearing, a motor, a grooved pulley, a belt and a round roller;

the utility model discloses a round bar, including the diaphragm, riser rigid coupling, motor, sheave, two, the outer wall of belt, the riser rigid coupling is in the top of diaphragm, the riser rotates through the second bearing and links to each other has the round bar, the bottom of round bar is equipped with the motor, the motor rigid coupling is in the bottom of diaphragm, the output of motor and the equal rigid coupling of outer wall of round bar have the sheave, two the sheave passes through the belt and rotates continuously, the outer wall of belt and the inner wall clearance fit who leads to the groove, the outer wall rigid coupling.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

This automatic bending machine through the cooperation between T type spout, T type slider, arc, live-rollers and the curved bar for the slip through T type spout and T type slider links to each other, makes the curved bar can drive arc and live-rollers and carries out quick interval in the outer wall of second sheave and adjust, and the quick tubular product to different diameters of being convenient for is crooked.

This automatic bending machine through the cooperation between screw rod, carousel, sleeve and the second supporting seat for the rotation of screw rod not only can drive arc and live-rollers and second sheave and carry out the interval regulation, and accessible screw rod drives the removal of arc and live-rollers, separates the tubular product after will processing shaping fast with the round roller.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

FIG. 2 is a schematic view of the structure of the curved bar, the curved plate and the first support base in FIG. 1;

FIG. 3 is a schematic structural view of the T-shaped chute, the transverse plate and the screw rod in FIG. 1;

fig. 4 is a schematic structural diagram of the round bar, the motor and the sheave in fig. 1.

In the figure: 1. the device comprises a transverse plate, 2, a through groove, 3, a T-shaped sliding groove, 4, a base, 5, a contact mechanism, 501, a T-shaped sliding block, 502, a sleeve, 503, a curved rod, 504, an arc-shaped plate, 505, a first supporting seat, 506, a connecting shaft, 507, a rotating roller, 6, an adjusting mechanism, 601, a second supporting seat, 602, a first bearing, 603, a screw rod, 604, a rotating disc, 7, a driving mechanism, 701, a vertical plate, 702, a round rod, 703, a second bearing, 704, a motor, 705, a grooved pulley, 706, a belt, 707 and a round roller.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic pipe bender comprises a transverse plate 1, a through groove 2 is processed at the top of the transverse plate 1, T-shaped chutes 3 are processed at the left side and the right side of the top of the transverse plate 1, four corners of the bottom of the transverse plate 1 are fixedly connected with bases 4, contact mechanisms 5 are arranged on the inner walls of the two T-shaped chutes 3, each contact mechanism 5 comprises a T-shaped sliding block 501, a sleeve 502, a curved rod 503, an arc plate 504, a first supporting seat 505, a connecting shaft 506 and a rotating roller 507, the T-shaped sliding block 501 is connected with the inner wall of the T-shaped chute 3 in a sliding manner, so that the T-shaped sliding block 501 can slide left and right on the inner wall of the T-shaped chute 3, the sleeve 502 is fixedly connected with the top of the T-shaped sliding block 501, the curved rod 503 is fixedly connected with the sleeve 502 at the top of the sleeve 502 in a sliding manner, the curved rod 503 and the sleeve 502 can slide with the T-shaped chute 3 in a left-right manner, the first supporting seat 505 is connected with a rotating roller 507 through a connecting shaft 506 in a rotating mode, the rotating roller 507 is used for guiding external pipes, a guide rail is machined on the outer wall of the rotating roller 507, the external pipes can be stably pulled through the guide rail by the rotating roller 507, and the T-shaped sliding block 501 and the T-shaped sliding groove 3 form a sliding limiting structure, so that the curved rod 503 and the arc-shaped plate 504 can stably move left and right.

All be equipped with adjustment mechanism 6 in the top left and right sides of diaphragm 1, adjustment mechanism 6 includes second supporting seat 601, first bearing 602, screw rod 603 and carousel 604, two liang of difference rigid couplings in the top left and right sides of diaphragm 1 of a plurality of second supporting seats 601, two second supporting seats 601 rotate through first bearing 602 and are linked together screw rod 603, make screw rod 603 can rotate at the inner wall of second supporting seat 601, the outer wall of screw rod 603 links to each other with the inner wall screw thread of sleeve 502, make screw rod 603 can drive sleeve 502 and drive, the outside rigid coupling of screw rod 603 has carousel 604, carousel 604 is used for driving screw rod 603 and rotates, the surface machining of carousel 604 has the worn line, the worn line is used for increasing the contact frictional force between carousel 604 and the hand.

The bottom of horizontal plate 1 is equipped with actuating mechanism 7, actuating mechanism 7 includes riser 701, round bar 702, second bearing 703, motor 704, sheave 705, belt 706 and round roller 707, riser 701 rigid coupling in the top of horizontal plate 1, riser 701 rotates through second bearing 703 and links up with round bar 702, make round bar 702 rotate at the outer wall of riser 701, the bottom of round bar 702 is equipped with motor 704, the model of motor 704 is selected according to the actual work demand, motor 704 rigid coupling in the bottom of horizontal plate 1, the output of motor 704 and the outer wall of round bar 702 all rigid coupling have sheave 705, two sheave 705 rotate through belt 706 and link to each other, make motor 704 can drive round bar 702 and rotate, the outer wall of belt 706 and the inner wall clearance fit of logical groove 2, the outer wall rigid coupling of round bar 702 has round roller 707, round roller 707 is used for driving tubular product and moves.

When the automatic pipe bender is used, a user can rotate the turntable 604 to enable the turntable 604 to drive the screw 603 to rotate, when the screw 603 rotates, the screw is connected with the T-shaped sliding block 501 in a sliding manner through the T-shaped sliding chute to drive the sleeve 502 to move left and right, further the sleeve 502 drives the curved bar 503, the arc-shaped plate 504 and the rotating roller 507 to move left and right, further the rotating roller 507 and the round roller 707 are subjected to distance adjustment, pipes with different diameters can be rapidly processed, when the pipes need to be processed, the user connects the motor 704 with an external power supply to enable the motor 704 to drive the round bar 702 and the round roller 707 to rotate through the driving of the grooved pulley 705 and the belt 706, when the pipe is rotated, the user inserts the pipes into a gap between the rotating roller 507 and the round roller 707 to perform bending processing, after the pipes are processed and formed, the user can rotate the turntable 604 in the direction to enable the curved bar 503, the arc-, make the live-rollers 507 cancel the laminating with the tubular product that encircles at the roller 707 outer wall, and then can be quick with roller 707 separation with tubular product, be convenient for to the taking out of tubular product.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides an automatic pipe bender, includes diaphragm (1), the top processing of diaphragm (1) has logical groove (2), the top left and right sides of diaphragm (1) all processes T type spout (3), the equal rigid coupling in bottom four corners of diaphragm (1) has base (4), its characterized in that: the inner walls of the two T-shaped sliding grooves (3) are provided with contact mechanisms (5);

the contact mechanism (5) comprises a T-shaped sliding block (501), a sleeve (502), a curved rod (503), an arc-shaped plate (504), a first supporting seat (505), a connecting shaft (506) and a rotating roller (507);

t type slider (501) slide with the inner wall of T type spout (3) and link to each other, T type slider (501) top rigid coupling has sleeve (502), the top rigid coupling of sleeve (502) has curved bar (503), the inboard rigid coupling of curved bar (503) has arc (504), the inboard rigid coupling of arc (504) has a plurality of first supporting seat (505), first supporting seat (505) rotate through connecting axle (506) and link to each other and have rotor roll (507).

2. The automated bender according to claim 1, wherein: and guide rails are processed on the outer wall of the rotating roller (507).

3. The automated bender according to claim 1, wherein: the T-shaped sliding block (501) and the T-shaped sliding groove (3) form a sliding limiting structure.

4. The automated bender according to claim 1, wherein: the left side and the right side of the top of the transverse plate (1) are provided with adjusting mechanisms (6);

the adjusting mechanism (6) comprises a second supporting seat (601), a first bearing (602), a screw rod (603) and a rotating disc (604);

the two second supporting seats (601) are fixedly connected to the left side and the right side of the top of the transverse plate (1) respectively, the two second supporting seats (601) are connected with a screw (603) through a first bearing (602) in a rotating mode, the outer wall of the screw (603) is connected with the inner wall of the sleeve (502) in a threaded mode, and a rotary disc (604) is fixedly connected to the outer side of the screw (603).

5. The automated bender according to claim 4, wherein: the surface of the rotating disc (604) is processed with grinding lines.

6. The automated bender according to claim 1, wherein: the bottom of the transverse plate (1) is provided with a driving mechanism (7);

the driving mechanism (7) comprises a vertical plate (701), a round rod (702), a second bearing (703), a motor (704), a grooved pulley (705), a belt (706) and a round roller (707);

riser (701) rigid coupling in the top of diaphragm (1), riser (701) rotate through second bearing (703) and link to each other round bar (702), the bottom of round bar (702) is equipped with motor (704), motor (704) rigid coupling in the bottom of diaphragm (1), the output of motor (704) and the equal rigid coupling of outer wall of round bar (702) have sheave (705), two sheave (705) rotate through belt (706) and link to each other, the outer wall of belt (706) and the inner wall clearance fit who leads to groove (2), the outer wall rigid coupling of round bar (702) has round roller (707).