CN219805182U - Automatic bending machine for air conditioner pipe fittings - Google Patents
Automatic bending machine for air conditioner pipe fittings Download PDFInfo
- Publication number
- CN219805182U CN219805182U CN202320261812.6U CN202320261812U CN219805182U CN 219805182 U CN219805182 U CN 219805182U CN 202320261812 U CN202320261812 U CN 202320261812U CN 219805182 U CN219805182 U CN 219805182U
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- CN
- China
- Prior art keywords
- bending
- pipe
- seat
- air
- automatic
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Links
- 238000005452 bending Methods 0.000 title claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004378 air conditioning Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an automatic bending machine for air-conditioning pipe fittings, which comprises a base, a bending chamber arranged above the base, a bending mechanism arranged in the bending chamber, two pipe clamping mechanisms arranged in the bending chamber and positioned at the bottom of the bending mechanism, wherein the bending mechanism comprises a lifting assembly and a detachable bending tool arranged at the bottom of the lifting assembly; the pipe clamping mechanism comprises a fixed seat, and a pipe clamping assembly which is hinged above the fixed seat and can rotate along with the pipe fitting; according to the utility model, the air conditioner pipe fitting to be bent is fixed through the two pipe clamping assemblies, and then the detachable bending tool is pushed by the lifting assembly to carry out bending process treatment on the air conditioner pipe fitting.
Description
Technical Field
The utility model relates to the technical field of bending machines, in particular to an automatic bending machine for air-conditioning pipe fittings.
Background
At present, along with the development of society, the technology is also continuously advancing, and a large amount of steels need be after bending just can carry out welding process, and the bender divide into manual bender, hydraulic bending machine and numerical control bender, and manual bender divide into mechanical manual bender and electronic manual bender again, and hydraulic bending machine can divide into again according to synchronous mode: the bending machine has certain defects in torsion shaft synchronization, machine-liquid synchronization and electrohydraulic synchronization.
The existing automatic numerical control bending machines are used for fixing the pipe fitting through two fixing mechanisms and then bending the middle part of the pipe fitting by using a bending mechanism; however, since the fixing mechanism fixes the pipe fitting, when the pipe fitting is bent, the joint of the pipe fitting and the fixing mechanism also can lead to deformation for the pipe fitting to be fixed, so that the bent pipe fitting still needs further processing, which is time-consuming and labor-consuming.
Disclosure of Invention
In view of the above, the utility model aims to provide an automatic bending machine for air-conditioning pipe fittings.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the automatic bending machine for the air-conditioning pipe fitting comprises a base, a bending chamber arranged above the base, a bending mechanism arranged in the bending chamber, two pipe clamping mechanisms arranged in the bending chamber and positioned at the bottom of the bending mechanism, and a detachable bending tool arranged at the bottom of the lifting assembly, wherein the bending mechanism comprises a lifting assembly; the pipe clamping mechanism comprises a fixed seat, and a pipe clamping assembly which is hinged above the fixed seat and can rotate along with the pipe fitting.
Preferably, the detachable bending tool comprises a bending tool body, a pipe bending groove formed in the bottom of the bending tool body, and an installation screw fixedly installed at the top of the bending tool body.
Preferably, the lifting assembly comprises a telescopic rod group, a moving plate fixedly installed at the output end of the telescopic rod group, and a screw rod installation seat fixedly installed below the moving plate.
Preferably, the screw mounting seat is matched with the mounting screw.
Preferably, the pipe clamping assembly comprises a pipe clamping seat shell, a lifting seat arranged in the pipe clamping seat shell, two vertical rods are fixed on two sides of the top of the lifting seat, a semicircular buckle ring capable of rotating is arranged on the top of one vertical rod, a fixing rod is arranged in the middle of the top of the lifting seat, an adjusting member arranged on one side of the fixing rod, and a telescopic spring group is further arranged between the lifting seat and the pipe clamping seat shell.
Preferably, the adjusting member comprises an adjusting triangular block, a threaded column hinged on one side of the adjusting triangular block and in threaded fit with the socket shell, and a rotating disc fixedly arranged on one side of the threaded column.
The utility model has the technical effects that: according to the utility model, the air conditioner pipe fitting to be bent is fixed through the two pipe clamping assemblies, and then the detachable bending tool is pushed by the lifting assembly to carry out bending process treatment on the air conditioner pipe fitting.
Drawings
FIG. 1 is a block diagram of an automatic bending machine for air-conditioning pipe fittings;
fig. 2 is a working state diagram of an automatic bending machine for air-conditioning pipe fittings in fig. 1;
FIG. 3 is a schematic diagram of the removable press brake of FIG. 1;
FIG. 4 is a block diagram of the tube clamping assembly of FIG. 1;
fig. 5 is a structural view of the regulating member of fig. 4.
Detailed Description
The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.
In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In this embodiment, if not specifically described, the members may be connected or fixed by bolts, pins, or the like, which are commonly used in the prior art, and therefore, the details thereof will not be described in this embodiment.
1-2, including base 1, set up the room 2 of bending of base 1 top, install bend the inside bending mechanism 3 of room 2, install bend the inside two clamp pipe mechanisms 4 that are located bending mechanism 3 bottom of room 2, bending mechanism 3 includes lifting unit 31, lifting unit 31 includes telescopic link group 311, and specifically, telescopic link group 311 comprises two atmospheric pressure telescopic links, and two atmospheric pressure telescopic links external controller realize synchronous motion. The moving plate 312 is fixedly arranged at the output end of the telescopic rod group 311, and the screw rod mounting seat 313 is fixedly arranged below the moving plate 312. A detachable press bending tool 32 installed at the bottom of the lifting assembly 31; specifically, the detachable press bending tool 32 has press bending tools with various radians, and the press bending requirement of the radian of the pipe fitting is met by disassembling and assembling different press bending tools. The pipe clamping mechanism 4 comprises a fixed seat 41, and a pipe clamping assembly 42 which is arranged above the fixed seat 41 in a hinged manner and can rotate along with the pipe fitting. Specifically, in the process of bending the air-conditioning pipe, since the pipe clamping assembly 42 is hinged to the fixing seat 41, the pipe clamping assembly can rotate along with the air-conditioning pipe during bending, so that the original straightness of two sides of the pipe can be maintained.
As shown in fig. 3, the detachable bending tool 32 includes a bending tool body 321, a pipe bending groove 322 formed at the bottom of the bending tool body 321, and specifically, the pipe bending groove 322 has a certain radian. And a mounting screw 323 fixedly mounted on the top of the press bending tool body 321. The screw mount 313 mates with a mounting screw 323. Specifically, when the detachable bending tool 32 presses down the air conditioning pipe, the air conditioning pipe is clamped in the pipe bending groove 322, and the bending tool body 321 further descends, so that the bending radian of the air conditioning pipe is consistent with the internal radian of the pipe bending groove 322.
As shown in fig. 4-5, the pipe clamping assembly 42 includes a pipe clamping seat shell 421, a lifting seat 422 disposed inside the pipe clamping seat shell 421, two vertical rods 423 fixed on two sides of the top of the lifting seat 422, a rotatable semicircular buckle 424 mounted on the top of one vertical rod 423, a fixing rod 425 disposed in the middle of the top of the lifting seat 422, and an adjusting member 426 disposed on one side of the fixing rod 425, and a telescopic spring set 427 disposed between the lifting seat 422 and the pipe clamping seat shell 421. Specifically, the semicircular ring 424 is rotated to one side, the air-conditioning pipe is placed on the clip seat shell 421, and then the semicircular ring 424 is rotated back to the original position, and the adjusting member 426 is controlled to lower the semicircular ring 424, so that the air-conditioning pipe is clipped on the clip seat shell 421.
The adjusting member 426 includes an adjusting triangular block 4261, a threaded post 4262 hinged to one side of the adjusting triangular block 4261 and screwed with the cartridge housing 421, and a rotary disk 4263 fixedly mounted to one side of the threaded post 4262. Specifically, the adjusting member 426 moves toward the inside of the clip seat shell 421 by rotating the rotating disc 4263, and the adjusting triangular block 4261 presses the fixing rod 425, so that the upright rod 423 and the semicircular buckle 424 of the semicircular buckle 424 are pushed up by the telescopic spring group 427 when the adjusting member 426 is rotated out, and the semicircular buckle 424 rotates to one side, so that the air conditioner pipe fitting can be taken out.
Working principle: two ends of the air conditioner pipe fitting are installed on the pipe clamping assembly 42, the two air pressure telescopic rods in the lifting assembly 31 are externally connected with a controller to realize synchronous motion, and then the detachable press bending tool 32 is pushed to bend the air conditioner pipe fitting in a descending mode, and the radian of the air conditioner pipe fitting which is bent is consistent with the radian of the inside of the pipe fitting bending groove 322 along with the further descending of the press bending tool body 321.
In the process of bending the air conditioner pipe, since the pipe clamping assembly 42 is hinged on the fixing seat 41, the pipe clamping assembly 42 can rotate along with the air conditioner pipe when the air conditioner pipe is bent, so that the two sides of the air conditioner pipe still keep original straightness.
The utility model has the technical effects that: according to the utility model, the air conditioner pipe fitting to be bent is fixed through the two pipe clamping assemblies, and then the detachable bending tool is pushed by the lifting assembly to carry out bending process treatment on the air conditioner pipe fitting.
Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.
Claims (6)
1. The utility model provides an automatic bender of air conditioner pipe fitting, includes the base, sets up the room of bending of base top is installed bend the inside bending mechanism of room of bending install bend the inside two pipe clamping mechanism that just is located bending mechanism bottom of room, its characterized in that: the bending mechanism comprises a lifting assembly and a detachable bending tool arranged at the bottom of the lifting assembly; the pipe clamping mechanism comprises a fixed seat, and a pipe clamping assembly which is hinged above the fixed seat and can rotate along with the pipe fitting.
2. An automatic bending machine for air-conditioning pipe fittings as defined in claim 1, wherein: the detachable bending tool comprises a bending tool body, a pipe bending groove formed in the bottom of the bending tool body, and an installation screw fixedly installed at the top of the bending tool body.
3. An automatic bending machine for air-conditioning pipe fittings as defined in claim 2, wherein: the lifting assembly comprises a telescopic rod group, a movable plate fixedly installed at the output end of the telescopic rod group and a screw rod installation seat fixedly installed below the movable plate.
4. An automatic bending machine for air-conditioning pipe fittings according to claim 3, wherein: the screw rod mount pad cooperatees with the installation screw rod.
5. An automatic bending machine for air-conditioning pipe fittings as defined in claim 1, wherein: the clamp pipe assembly comprises a clamp pipe seat shell, a lifting seat arranged in the clamp pipe seat shell, two upright rods are fixed on two sides of the top of the lifting seat, a semicircular buckle ring capable of rotating is arranged on the top of one upright rod, a fixed rod is arranged in the middle of the top of the lifting seat, an adjusting member arranged on one side of the fixed rod is arranged, and a telescopic spring group is further arranged between the lifting seat and the clamp pipe seat shell.
6. An automatic bending machine for air-conditioning pipe fittings as defined in claim 5, wherein: the adjusting component comprises an adjusting triangular block, a threaded column which is hinged to one side of the adjusting triangular block and is in threaded fit with the clamp tube seat shell, and a rotating disc which is fixedly arranged on one side of the threaded column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320261812.6U CN219805182U (en) | 2023-02-17 | 2023-02-17 | Automatic bending machine for air conditioner pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320261812.6U CN219805182U (en) | 2023-02-17 | 2023-02-17 | Automatic bending machine for air conditioner pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805182U true CN219805182U (en) | 2023-10-10 |
Family
ID=88209690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320261812.6U Active CN219805182U (en) | 2023-02-17 | 2023-02-17 | Automatic bending machine for air conditioner pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805182U (en) |
-
2023
- 2023-02-17 CN CN202320261812.6U patent/CN219805182U/en active Active
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| GR01 | Patent grant |