CN218168508U

CN218168508U - Pipe bending device

Info

Publication number: CN218168508U
Application number: CN202222670970.5U
Authority: CN
Inventors: 唐均; 严小燕; 张国超
Original assignee: Dongguan Yaofu Hardware Technology Co ltd
Current assignee: Dongguan Yaofu Hardware Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-30
Anticipated expiration: 2032-10-11

Abstract

The utility model provides a pipe bending device, contain base, feed mechanism, bending mechanism, shedding mechanism, feed mechanism contains horizontal slide, vertical slide, horizontal linear drive device, vertical linear drive device, and the vertical slide both ends all are provided with the support xarm, and support xarm one end and be provided with first pneumatic finger; discharge mechanism contains the supporting seat that sets up on the base, the rotation type arm of getting the material contains the pivot of swivelling joint on the supporting seat, fixed connection is at the swing arm at pivot both ends, the second pneumatic finger of fixed connection in swing arm one end, supporting seat one side is provided with the driving motor who is used for driving the pivot gyration, when feed mechanism carries tubular product on the bending machine, bending machine carries out the bending operation to tubular product, discharge mechanism is unloading from bending machine with the tubular product of the completion of buckling, can realize the material loading, the automation of unloading, simplify the production process, reduce the human input, the production efficiency is improved, and the production cost is reduced.

Description

Pipe bending device

Technical Field

The utility model relates to a hardware processing technology field indicates a tubular product bending device especially.

Background

The pipe is a metal round pipe and is often used as a water pipe, a conduit and the like, bending processing is needed in the manufacturing process of the pipe, and a bending device is needed in the bending process. The existing pipe bending device basically only has the function of bending the pipe, needs manual feeding and dismounting of a bent product, has the problems of high labor intensity of workers and low production efficiency, needs to invest a large amount of manpower, and increases the production cost.

Disclosure of Invention

The utility model aims to solve the problem that a tubular product device of buckling is provided, improves degree of automation, reduces the human input, improves production efficiency.

The technical problem to be solved is according to the utility model provides a tubular product bending device, which comprises a base, a feeding mechanism, a bending mechanism and a discharging mechanism are arranged on the base, the feeding mechanism comprises a transverse slide seat connected on the base in a sliding manner along the X-axis direction, a longitudinal slide seat connected on the transverse slide seat in a sliding manner along the Z-axis direction, a transverse linear driving device arranged on the base and in driving connection with the transverse slide seat, and a longitudinal linear driving device arranged on the transverse slide seat and in driving connection with the longitudinal slide seat, wherein supporting cross arms are arranged at two ends of the longitudinal slide seat, and a first pneumatic finger is arranged at one end of each supporting cross arm; the discharge mechanism contains the supporting seat that sets up on the base, the rotation type arm of getting material contains the pivot of swivelling joint on the supporting seat, the swing arm of fixed connection at the pivot both ends, the second pneumatic finger of fixed connection in swing arm one end, supporting seat one side is provided with the driving motor who is used for driving the pivot gyration, when feed mechanism carries tubular product on the bending mechanism, bending mechanism carries out the operation of buckling to tubular product, discharge mechanism will buckle the tubular product of accomplishing and unload from bending mechanism.

Preferably, the bending mechanism contains the location material seat that sets up on the base, set up respectively in the first subassembly of buckling and the second subassembly of buckling of location material seat both ends distolateral, location material seat top is provided with holds in the palm the groove, the lateral wall both ends of location material seat all are provided with spacing subassembly, spacing subassembly contains the first actuating cylinder that drives that sets up on location material seat, the baffle of being connected with the drive of the first actuating cylinder that drives, it is provided with the logical groove that matches with the baffle to run through between location material seat lateral wall and the support groove, the baffle activity sets up on leading to the groove, first subassembly of buckling, the second subassembly of buckling all contains the second and drives actuating cylinder, drive the roof of being connected with the second actuating cylinder drive, a roof and a relative lateral wall of location material seat are provided with the arc wall.

Preferably, the transverse linear driving device is a motor, the transverse linear driving device is connected with the transverse sliding base screw rod, and the longitudinal linear driving device is an air cylinder.

Preferably, the rotating shaft is sleeved with a driven gear, and an output shaft of the driving motor is sleeved with a driving gear in meshed connection with the driven gear.

Preferably, one side of the base is provided with a discharging chute, and the discharging mechanism can place the bent pipe on the discharging chute.

The utility model has the advantages that: the utility model provides a tubular product bending apparatus, set up unique assembly structure, because be provided with feed mechanism on the base, the mechanism of buckling, shedding mechanism, the tubular product that will treat to buckle is put between two first pneumatic fingers and let first pneumatic finger clip, through horizontal linear drive device drive horizontal slide toward the mechanism lateral shifting of buckling, and let vertical linear drive device drive vertical slide drive two first pneumatic fingers reciprocate, in order to put tubular product on the mechanism of buckling, the mechanism of buckling is buckled the processing back to tubular product, rotate with driving both sides swing arm toward the mechanism lateral swing of buckling through driving motor drive pivot, thereby let two second pneumatic fingers remove to buckle to press from both sides the tubular product that will buckle on the mechanism, rethread drive pivot rotates and to transfer the product to next station department and unload, the material loading has been realized, the automation of unloading, can simplify the production process, reduce the human input, and improve the production efficiency, and the production cost is reduced.

Drawings

Fig. 1 illustrates the outline structure of the present invention.

Fig. 2 illustrates a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 3 illustrates the schematic structural diagram of the top plate of the present invention.

The reference numbers illustrate: the device comprises a base 10, a discharge chute 11, a transverse sliding seat 20, a longitudinal sliding seat 21, a supporting cross arm 210, a transverse linear driving device 22, a longitudinal linear driving device 23, a first pneumatic finger 24, a supporting seat 30, a rotating shaft 31, a swinging arm 32, a second pneumatic finger 33, a driving motor 34, a driven gear 35, a driving gear 36, a positioning material seat 40, a bracket 400, a through groove 401, a first bending component 41, a second driving cylinder 410, a top plate 411, an arc-shaped groove 412, a second bending component 42, a limiting component 43, a first driving cylinder 430 and a baffle 431.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1-3.

The utility model provides a pipe bending device, contain base 10, be provided with feed mechanism, bending mechanism, shedding mechanism on the base 10, feed mechanism contains along X axle direction sliding connection the horizontal slide 20 on base 10, along Z axle direction sliding connection the longitudinal slide 21 on horizontal slide 20, set up on base 10 and with horizontal slide 20 drive connection's horizontal straight line drive arrangement 22, set up on horizontal slide 20 and with longitudinal slide 21 drive connection's longitudinal straight line drive arrangement 23, longitudinal slide 21 both ends all are provided with support xarm 210, support xarm 210 one end is provided with first pneumatic finger 24; the discharge mechanism contains the supporting seat 30 that sets up on base 10, the rotation type arm of getting the material contains the pivot 31 of swivelling joint on supporting seat 30, fixed connection is at the swing arm 32 at pivot 31 both ends, the second pneumatic finger 33 of fixed connection in swing arm 32 one end, supporting seat 30 one side is provided with and is used for driving the 31 gyration of pivot 34, when feed mechanism carries tubular product on the bending mechanism, bending mechanism carries out the bending operation to tubular product, discharge mechanism will buckle the tubular product of completion and unload from bending mechanism.

In the specific use process, a pipe to be bent is placed between two first pneumatic fingers 24, the first pneumatic fingers 24 clamp the pipe, the transverse slide seat 20 is driven to move towards the bending mechanism side by the transverse linear driving device 22, the longitudinal slide seat 21 is driven by the longitudinal linear driving device 23 to drive the two first pneumatic fingers 24 to move up and down so as to place the pipe on the bending mechanism, after the pipe is bent by the bending mechanism, the rotating shaft 31 is driven to rotate by the driving motor 34 so as to drive the swing arms 32 at two sides to swing towards the bending mechanism side, so that the two second pneumatic fingers 33 move onto the bending mechanism and clamp the bent pipe, and then the rotating shaft 31 is driven to rotate so as to transfer a product to a next station for discharging, so that the automation of feeding and discharging is realized, the production process can be simplified, the manpower input is reduced, the production efficiency is improved, and the production cost is reduced.

Based on the above embodiment, the bending mechanism includes the positioning material seat 40 disposed on the base 10, the first bending assembly 41 and the second bending assembly 42 respectively disposed on two end sides of the positioning material seat 40, the top of the positioning material seat 40 is provided with the bracket 400, two ends of the side wall of the positioning material seat 40 are both provided with the limiting assemblies 43, the limiting assemblies 43 include the first driving cylinder 430 disposed on the positioning material seat 40, the baffle 431 in driving connection with the first driving cylinder 430, the through groove 401 matched with the baffle 431 is disposed between the side wall of the positioning material seat 40 and the bracket 400 in a penetrating manner, the baffle 431 is movably disposed on the through groove 401, the first bending assembly 41, the second bending assembly 42 includes the second driving cylinder 410, the top plate 411 in driving connection with the second driving cylinder 410, and an arc-shaped groove 412 is disposed on a side wall of the top plate 411 opposite to the positioning material seat 40. Specifically, the shape of the arc-shaped groove 412 is configured to match the shape of the pipe, the arc-shaped groove 412 extends from the top to the bottom of the top plate 411, the transverse slide seat 20 and the longitudinal slide seat 21 are driven to move transversely and longitudinally by the transverse linear driving device 22 and the longitudinal linear driving device 23, respectively, so as to place the pipe clamped between the two first pneumatic fingers 24 on the bracket 400, then the baffle 431 is driven to move forwards along the through groove 401 by the first driving cylinder 430, so that the baffles 431 on both sides press both sides of the pipe, respectively, the pipe is limited between the bracket 400 and the baffle 431 and cannot move, both ends of the pipe exceed both end faces of the bracket 400, the bending positions at both ends of the pipe are located at the end faces of the bracket 400, then the second driving cylinder 410 drives the top plate 411 to ascend, an upward bending force is applied to the pipe by the ascending arc-shaped groove 412, the pipe moves along the arc-shaped groove 412 in the bending process, and the pipe is bent into a desired shape.

Based on the above embodiment, the transverse linear driving device 22 is a motor, the transverse linear driving device 22 is connected with the transverse slide 20 by a screw rod, and the longitudinal linear driving device 23 is an air cylinder, so that the transverse slide 20 and the longitudinal slide 21 can be stably driven.

Based on the above embodiment, the rotating shaft 31 is sleeved with the driven gear 35, and the output shaft of the driving motor 34 is sleeved with the driving gear 36 engaged with the driven gear 35. When the driving motor 34 works, the driving gear 36 will be driven to rotate, and the rotating shaft 31 will rotate along with the driving gear 36 and the driven gear 35, so that the rotating shaft 31 can be stably driven to rotate.

Based on the above embodiment, one side of the base 10 is provided with the discharging chute 11, and the discharging mechanism can place the bent pipe on the discharging chute 11. Two second pneumatic fingers 33 can drop the bent tube onto the discharge chute 11, and the product will slide down the discharge chute 11 for discharge.

The above embodiments are only described as preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A pipe bending device comprises a base and is characterized in that a feeding mechanism, a bending mechanism and a discharging mechanism are arranged on the base, the feeding mechanism comprises a transverse sliding seat connected to the base in a sliding mode along an X-axis direction, a longitudinal sliding seat connected to the transverse sliding seat in a sliding mode along a Z-axis direction, a transverse linear driving device arranged on the base and in driving connection with the transverse sliding seat, and a longitudinal linear driving device arranged on the transverse sliding seat and in driving connection with the longitudinal sliding seat, supporting cross arms are arranged at two ends of each longitudinal sliding seat, and a first pneumatic finger is arranged at one end of each supporting cross arm; the discharging mechanism comprises a supporting seat arranged on the base and a rotary type material taking arm, the rotary type material taking arm comprises a rotating shaft rotationally connected to the supporting seat, swing arms fixedly connected to two ends of the rotating shaft and a second pneumatic finger fixedly connected to one end of each swing arm, the pipe bending machine is characterized in that a driving motor used for driving the rotating shaft to rotate is arranged on one side of the supporting seat, the pipe is conveyed to the bending mechanism by the feeding mechanism, the pipe is bent by the bending mechanism, and the pipe bent by the discharging mechanism is discharged from the bending mechanism.

2. The pipe bending device according to claim 1, wherein the bending mechanism comprises a positioning material seat disposed on the base, and a first bending assembly and a second bending assembly respectively disposed at two end sides of the positioning material seat, a bracket is disposed at a top of the positioning material seat, a limiting assembly is disposed at two ends of a sidewall of the positioning material seat, the limiting assembly comprises a first driving cylinder disposed on the positioning material seat and a baffle plate drivingly connected to the first driving cylinder, a through slot matching with the baffle plate is disposed between the sidewall of the positioning material seat and the bracket, the baffle plate is movably disposed on the through slot, the first bending assembly and the second bending assembly each comprise a second driving cylinder and a top plate drivingly connected to the second driving cylinder, and an arc slot is disposed on a side wall of the top plate opposite to the positioning material seat.

3. A tubing bending apparatus according to claim 2, wherein said transverse linear driving means is a motor, said transverse linear driving means is connected to said transverse slide lead screw, and said longitudinal linear driving means is a cylinder.

4. A tube bending apparatus according to claim 3, wherein a driven gear is sleeved on the rotating shaft, and a driving gear meshed with the driven gear is sleeved on an output shaft of the driving motor.

5. A tube bending device according to claim 4, wherein a discharge chute is provided at one side of said base, and said discharge mechanism is capable of placing the bent tube on said discharge chute.