CN212551183U

CN212551183U - Flat pipe coiler

Info

Publication number: CN212551183U
Application number: CN202020051289.0U
Authority: CN
Inventors: 马翔
Original assignee: Suzhou Huaerpu Machinery Co ltd
Current assignee: Suzhou Huaerpu Machinery Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2021-02-19
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a flat tub of snake bending machine, be provided with the workstation on the lathe, be equipped with the workbin fixed through the frame on the workstation, install loading attachment, swan neck system and controller on the workbin, install corresponding support material device and round mould device on the workstation, loading attachment is located the top of holding in the palm the material device, swan neck system is located the top of round mould device, loading attachment delivers flat pipe to round mould device department when waiting the flat pipe of processing to arrange in holding in the palm the material device, swan neck system will wait that the flat pipe of processing is crooked into the snake. In this way, the utility model discloses can solve the winding problem of bending apparatus wireless encoder line and power cord, the little light in weight of bending apparatus structure, it is fast, whole bending apparatus action part is whole to be servo motor.

Description

Flat pipe coiler

Technical Field

The utility model relates to a return bend field of making especially relates to a flat tub of coiler bending machine.

Background

The parallelism of the evaporator bent pipe, the verticality requirements of the two side pipes and the low section are high, so that the quality requirements of the bent pipe are very high, the existing bending machine head transverse moving plate is designed to be a servo screw rod, the machine head is rotated to be an encoder wire and a power wire, the encoder wire and the power wire are mutually wound, the durability is poor, the wire is often broken, and the weight of mechanisms such as a motor and the screw rod is large, the rotational inertia is large, and the speed is not favorably increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a flat tub of coiler bending machine, can solve the winding problem of bending apparatus wireless encoder line and power cord, and the small in weight of bending apparatus structure is fast, and whole bending apparatus action part is whole to be servo motor.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a flat tub of snake bending machine, is provided with the workstation on the lathe, be equipped with the workbin fixed through the frame on the workstation, install loading attachment, swan neck system and controller on the workbin, install corresponding support material device and circle mould device on the workstation, loading attachment is located the top of holding in the palm the material device, swan neck system is located the top of circle mould device, and loading attachment sends flat pipe to circle mould device department when waiting the flat pipe of processing to arrange in the support material device, swan neck system is crooked flat pipe into the snake.

Further, the swan neck system includes the mounting panel, the mounting panel is fixed through controlling adjusting device with the workbin, adjusting device about the side-mounting of the relative workbin of mounting panel has, install bending apparatus on the adjusting device from top to bottom.

Further, the bending device comprises a bending fixing support, a bending servo motor and a left-right bending switching servo motor are mounted on the bending fixing support, a bending gear is mounted at the output end of the bending servo motor, a gear sleeve is mounted on the left-right bending switching servo motor through a bearing, a left-right bending gear matched with the bending gear is arranged on the gear sleeve, a bending fixing plate is fixedly mounted at the lower end of the gear sleeve, the bending fixing plate is provided with a bending fixing plate connected through a linear slide rail, a rack is arranged on the bending fixing plate, a left-right switching gear is arranged after an output shaft of the left-right bending switching servo motor penetrates through the gear sleeve and the bending fixing plate, the left-right switching gear is meshed with the rack, the gear sleeve and the output shaft of the left-right bending switching servo motor are coaxial, and a linear slide rail, the bending support plate is mounted on a sliding block of the linear sliding rail, the bending support plate is provided with a bending plate, and when the flat pipe to be processed is bent, a vertical cross line of the bending plate rotates around the axis of an output shaft of the left-right bending switching servo motor.

Further, it is fixed that controlling adjusting device includes that mounting panel and workbin pass through horizontal linear slide rail and are connected, adjust servo motor about installing on the workbin, adjusting connection board about being fixed with on the mounting panel, adjusting connection board about with adjust servo motor's expansion end fixed connection.

Further, the upper and lower adjusting device comprises a longitudinal linear slide rail and an upper and lower servo motor which are arranged on the mounting plate, a bending device is arranged on the linear slide rail, and the movable ends of the upper and lower servo motors are fixedly connected with the bending device.

Further, loading attachment installs the material loading bottom plate of terminal surface under the workbin, fixed mounting has two equal linear slide rails on the material loading bottom plate, install the material loading mounting panel on linear slide rail's the slider, install the fixed fagging of material loading on the material loading mounting panel, fixed mounting has the material loading connecting plate on the fixed fagging of material loading, fixed mounting has pneumatic clamping jaw on the material loading connecting plate, install material loading servo motor on the material loading bottom plate, material loading servo motor's output is connected with the lead screw, the lead screw is connected with the material loading mounting panel.

Further, the material supporting device comprises a support fixed on the machine tool, a limiting frame is fixedly mounted on the support, and a limiting groove is formed in the limiting frame.

Further, the round die device comprises a round die base, a pneumatic clamping jaw is mounted on the round die base, the pneumatic clamping jaw is provided with clamping modules, and a gap between the two clamping modules is the thickness of the flat pipe.

The workbench is provided with a longitudinal pushing device and a transverse pushing device, the workbench is provided with a longitudinal sliding groove and a transverse sliding groove corresponding to the longitudinal pushing device and the transverse pushing device, the longitudinal pushing device comprises a sliding rail and a motor which are fixed on the bottom surface of the workbench, the output end of the motor is fixed with a sliding block of the sliding rail, and the sliding block is provided with a longitudinal push plate which penetrates through the sliding groove and is positioned on the workbench; the horizontal blevile of push is including fixing slide rail and the motor in the workstation bottom surface, the output of motor is fixed with the slider of slide rail, be equipped with on the slider and pass the spout and be located the horizontal push pedal on the workstation.

The utility model has the advantages that: the utility model discloses a flat tub of snake bending machine can solve the winding problem of bending device no encoder line and power cord, and the little light in weight of bending device structure is fast, and whole bending device action part is whole to be servo motor.

Drawings

Fig. 1 is a schematic structural view of a flat tube coiler of the present invention;

fig. 2 is a schematic structural view of a bending device of the flat tube coil bending machine of the present invention;

fig. 3 is a schematic structural view of a feeding device of the flat tube coil bending machine of the present invention;

fig. 4 is a schematic structural view of a material supporting device of the flat tube coiler of the present invention;

fig. 5 is the structural schematic diagram of the circular die device of the flat tube coiler of the utility model.

1. A machine tool; 2. a work table; 3. a material box; 4. a feeding device; 5. a pipe bending device; 6. a controller; 7. A material supporting device; 8. a circular die device; 9. mounting a plate; 10. bending the fixed support; 11. a bending servo motor; 12. a servo motor for left-right bending switching; 13. a curved gear; 14. a gear sleeve; 15. left and right curved gears; 16. bending the fixing plate; 17. a linear slide rail; 18. bending the fixing plate; 19. a rack; 21. a linear slide rail; 22. bending the supporting plate; 23. bending the plate; 24. a linear slide rail; 25. adjusting the servo motor left and right; 26. adjusting the connecting plate left and right; 27. an upper and a lower servo motors; 28. a feeding bottom plate; 29. a feeding mounting plate; 30. a supporting plate is fixed by feeding; 31. a feeding connecting plate; 32. a pneumatic clamping jaw; 33. a feeding servo motor; 34. A screw rod; 35. a support; 36. a limiting frame; 37. a limiting groove; 38. a round die base; 39. a pneumatic clamping jaw; 40. a clamping module; 41. a material pushing device; 42. a longitudinal chute; 43. a transverse chute; 44. a longitudinal push plate; 45. a transverse push plate.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make clear and definite definitions of the protection scope of the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides a flat tub of snake bending machine, is provided with workstation 2 on lathe 1, be equipped with the workbin 3 fixed through the frame on workstation 2, install loading attachment 4, swan neck system 5 and controller 6 on the workbin 3, install corresponding support material device 7 and round die device 8 on workstation 2, loading attachment 4 is located the top of holding in the palm material device 7, swan neck system 5 is located the top of round die device 8, loading attachment 4 delivers flat pipe to round die device 8 department when waiting the flat pipe of processing to arrange in holding in the palm material device 7, swan neck system 8 will wait that the flat pipe of processing is crooked into the snake.

Further, swan neck system 5 includes mounting panel 9, 5 boards of installation are fixed through controlling adjusting device with workbin 3, adjusting device about the relative side-mounting of workbin of mounting panel has, install bending apparatus on the adjusting device from top to bottom.

Further, the bending device comprises a bending fixing support 10, a bending servo motor 11 and a left-right bending switching servo motor 12 are mounted on the bending fixing support 10, a bending gear 13 is mounted at the output end of the bending servo motor 11, a gear sleeve 14 is mounted on the left-right bending switching servo motor 12 through a bearing, a left-right bending gear 15 matched with the bending gear 13 is arranged on the gear sleeve 14, a bending fixing plate 16 is fixedly mounted at the lower end of the gear sleeve 14, the bending fixing plate 16 is provided with a bending fixing plate 18 connected through a linear slide rail 17, a rack 19 is arranged on the bending fixing plate 18, a left-right switching gear is arranged after an output shaft of the left-right bending switching servo motor 12 passes through the gear sleeve 14 and the bending fixing plate 18, the left-right switching gear is meshed with the rack 19, and the gear sleeve 14 and the output shaft of the left-right bending switching servo, the lower end face of the bending fixing plate 16 is provided with a linear slide rail 21, a bending supporting plate 22 is arranged on a slide block of the linear slide rail 21, a bending plate 23 is arranged on the bending supporting plate 22, and when the flat pipe to be processed is bent, the bending plate 23 rotates around the axis of the output shaft of the left-right bending switching servo motor 12 along a vertical line.

Further, it is fixed that controlling adjusting device includes that mounting panel 9 and workbin 3 are connected through horizontal linear slide rail 24, adjust servo motor 25 about installing on the workbin 3, adjusting connection board 26 about being fixed with on mounting panel 9, adjusting connection board 24 and the expansion end fixed connection who controls adjust servo motor 25 about with.

Further, the up-down adjusting device comprises a longitudinal linear slide rail and an up-down servo motor 27, the longitudinal linear slide rail is mounted on the mounting plate 9, the curved fixing support 10 is mounted on the linear slide rail, and the movable ends of the up-down servo motor 27 are fixedly connected with the curved fixing support 10.

Further, loading attachment installs the material loading bottom plate 28 at workbin 3 lower terminal surface, fixed mounting has two equal linear slide rails on the material loading bottom plate 28, install material loading mounting panel 29 on linear slide rail's the slider, install the fixed fagging 30 of material loading on the material loading mounting panel 29, fixed mounting has material loading connecting plate 31 on the fixed fagging 30 of material loading, fixed mounting has pneumatic clamping jaw 32 on the material loading connecting plate 31, install material loading servo motor 33 on the material loading bottom plate, material loading servo motor 33's output is connected with lead screw 34, lead screw 34 is connected with material loading mounting panel 29.

Further, the material supporting device comprises a support 35 fixed on the machine tool, a limiting frame 36 is fixedly installed on the support 35, and a limiting groove 37 is formed in the limiting frame 36.

Further, the circular die device comprises a circular die base 38, a pneumatic clamping jaw 39 is mounted on the circular die base 38, the pneumatic clamping jaw 39 is provided with a clamping module 40, and a gap between the two clamping modules 40 is equal to the thickness of the flat pipe.

Further, a material pushing device 41 is further arranged on the workbench, the material pushing device 41 comprises a longitudinal material pushing device and a transverse material pushing device, a longitudinal sliding groove 42 and a transverse sliding groove 43 are arranged at the position, corresponding to the longitudinal material pushing device and the transverse material pushing device, of the workbench 2, the longitudinal material pushing device comprises a sliding rail and a motor which are fixed on the bottom surface of the workbench 2, the output end of the motor is fixed with a sliding block of the sliding rail, and a longitudinal pushing plate 44 which penetrates through the sliding groove and is located on the workbench 2 is arranged on the sliding block; the horizontal blevile of push is including fixing slide rail and the motor in 2 bottom surfaces of workstation, the output of motor is fixed with the slider of slide rail, be equipped with on the slider and pass the spout and be located the horizontal push pedal 45 on the workstation 2.

The utility model relates to a flat tub of worm bending machine's working process is: the flat tube to be processed in the limiting groove of the material supporting device is clamped by the clamping jaw of the feeding device and moves towards the circular die device, the flat tube to be processed is clamped by the clamping module of the circular die device, and when the flat tube to be processed is bent by the bending plate of the bending device, the vertical line of the bending plate rotates around the axis line of the output shaft of the left-right bending switching servo motor.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a flat tub of snake bending machine, its characterized in that includes and is provided with the workstation on the lathe, be equipped with the workbin fixed through the frame on the workstation, install loading attachment, swan neck system and controller on the workbin, install corresponding support material device and round mould device on the workstation, loading attachment is located the top of holding in the palm the material device, swan neck system is located the top of round mould device, and loading attachment delivers flat pipe to round mould device department when waiting the flat pipe of processing to arrange in the support material device, swan neck system will flat pipe bending become the snake.

2. The flat tube snake bender according to claim 1, wherein: the pipe bending device comprises a mounting plate, the mounting plate is fixed with the material box through a left adjusting device and a right adjusting device, the side surface of the mounting plate opposite to the material box is provided with an upper adjusting device and a lower adjusting device, and the upper adjusting device and the lower adjusting device are provided with bending devices.

3. The flat tube snake bender according to claim 2, wherein: the bending device comprises a bending fixing support, a bending servo motor and a left and right bending switching servo motor are mounted on the bending fixing support, a bending gear is mounted at the output end of the bending servo motor, a gear sleeve is mounted on the left and right bending switching servo motor through a bearing, a left and right bending gear matched with the bending gear is arranged on the gear sleeve, a bending fixing plate is fixedly mounted at the lower end of the gear sleeve, the bending fixing plate is provided with a bending fixing plate connected through a linear slide rail, a rack is arranged on the bending fixing plate, a left and right switching gear is arranged after an output shaft of the left and right bending switching servo motor passes through the gear sleeve and the bending fixing plate, the left and right switching gear is meshed with the rack, the gear sleeve and the output shaft of the left and right bending switching servo motor are coaxial, and the, the bending support plate is mounted on a sliding block of the linear sliding rail, the bending support plate is provided with a bending plate, and when the flat pipe to be processed is bent, a vertical cross line of the bending plate rotates around the axis of an output shaft of the left-right bending switching servo motor.

4. The flat tube snake bender according to claim 2, wherein: control adjusting device includes that mounting panel and workbin pass through horizontal linear slide rail and connect fixedly, adjust servo motor about installing on the workbin, adjusting connection board about being fixed with on the mounting panel, adjusting connection board about with adjust servo motor's expansion end fixed connection.

5. The flat tube snake bender according to claim 2, wherein: the upper and lower adjusting device comprises a longitudinal linear slide rail arranged on the mounting plate and an upper and lower servo motor, a bending device is arranged on the linear slide rail, and the movable end of the upper and lower servo motor is fixedly connected with the bending device.

6. The flat tube snake bender according to claim 1, wherein: the utility model discloses a material loading servo motor, including loading attachment, material loading bottom plate, fixed mounting has two equal linear slide rails on the loading bottom plate, install the material loading mounting panel on linear slide rail's the slider, install the fixed fagging of material loading on the material loading mounting panel, fixed mounting has the material loading connecting plate on the fixed fagging of material loading, fixed mounting has pneumatic clamping jaw on the material loading connecting plate, install material loading servo motor on the loading bottom plate, material loading servo motor's output is connected with the lead screw, the lead screw is connected with the material loading mounting panel.

7. The flat tube snake bender according to claim 1, wherein: the material supporting device comprises a support fixed on the machine tool, a limiting frame is fixedly mounted on the support, and a limiting groove is formed in the limiting frame.

8. The flat tube snake bender according to claim 1, wherein: the round die device comprises a round die base, wherein a pneumatic clamping jaw is installed on the round die base, the pneumatic clamping jaw is provided with clamping modules, and a gap between the two clamping modules is the thickness of the flat tube.

9. The flat tube snake bender according to claim 1, wherein: the workbench is also provided with a material pushing device, the material pushing device comprises a longitudinal material pushing device and a transverse material pushing device, a longitudinal sliding groove and a transverse sliding groove are formed in the position, corresponding to the longitudinal material pushing device and the transverse material pushing device, of the workbench, the longitudinal material pushing device comprises a sliding rail and a motor, the sliding rail and the motor are fixed to the bottom surface of the workbench, the output end of the motor is fixed to a sliding block of the sliding rail, and a longitudinal push plate which penetrates through the sliding groove and is located on the workbench is arranged on the sliding; the horizontal blevile of push is including fixing slide rail and the motor in the workstation bottom surface, the output of motor is fixed with the slider of slide rail, be equipped with on the slider and pass the spout and be located the horizontal push pedal on the workstation.