CN221018138U - Washing machine pipe bending machine - Google Patents
Washing machine pipe bending machine Download PDFInfo
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- CN221018138U CN221018138U CN202322845737.0U CN202322845737U CN221018138U CN 221018138 U CN221018138 U CN 221018138U CN 202322845737 U CN202322845737 U CN 202322845737U CN 221018138 U CN221018138 U CN 221018138U
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- 238000005452 bending Methods 0.000 title claims abstract description 103
- 238000005406 washing Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 156
- 238000010438 heat treatment Methods 0.000 claims abstract description 125
- 230000017105 transposition Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a washing machine pipe bender, which relates to the field of washing machine pipe processing and comprises a frame, an equipment platform arranged on the frame and a device platform arranged on the equipment platform, wherein the device platform is provided with a plurality of support plates, and the support plates are arranged on the support plates: the feeding mechanism is used for feeding the heating pipe to the distributing and feeding mechanism; the material distributing and feeding mechanism is used for distributing and conveying the heating pipes to the centering mechanism; the centering mechanism is used for centering each heating pipe; the U-shaped pipe bending mechanism bends the centered heating pipe into a U shape and conveys the U-shaped heating pipe to the U-shaped transposition mechanism through the first moving module; the U-shaped transposition mechanism is used for adjusting the orientation of the U-shaped heating pipe and conveying the U-shaped heating pipe to the N-shaped pipe bending mechanism through the second moving module; the N-type pipe bending mechanism is used for bending the U-type heating pipe into an N type and conveying the N type heating pipe to the M-type pipe bending mechanism through the third moving module; the M-shaped pipe bending mechanism is used for bending the N-shaped heating pipe into an M shape. According to the utility model, a plurality of actions are integrated, three bending procedures are sequentially performed, so that the waiting time of gaps is reduced, and the energy utilization rate is improved.
Description
Technical Field
The utility model relates to the field of washing machine pipe processing, in particular to a washing machine pipe bending machine.
Background
The heating pipe is a common part in the washing machine, and after the washing water is heated, the activity of the detergent is improved, the decontamination capability is enhanced, and the cleaning effect is better. Because the inner space of the washing machine is limited, the heating pipe of the washing machine is usually required to be bent for a plurality of times, the space occupation is reduced, a plurality of devices are generally required to be used for processing a plurality of working procedures in the existing heating pipe bending machine, each device is an independent energy system, the independent action gap time is long, and the energy utilization rate is relatively low. In addition, a plurality of devices depend on a plurality of workers to be responsible respectively, so that labor cost is increased, and production efficiency is reduced.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provide the washing machine pipe bender which has the advantages of low energy consumption, high efficiency, cost reduction and improvement of the quality and stability of products.
The utility model aims at being completed by the following technical scheme: the washing machine pipe bending machine comprises a frame, an equipment platform arranged on the frame and a washing machine pipe installed on the equipment platform:
The feeding mechanism is used for storing the heating pipe and feeding the heating pipe to the distributing and feeding mechanism;
The material distributing and feeding mechanism is arranged behind the feeding mechanism and is used for distributing and conveying the heating pipes to the centering mechanism;
The centering mechanism is arranged behind the material distributing and feeding mechanism and is used for centering each heating pipe;
The U-shaped bent pipe mechanism is arranged in the middle of the centering mechanism, bends the centered heating pipe into a U shape and conveys the U-shaped bent pipe to the U-shaped transposition mechanism through the first moving module;
The U-shaped transposition mechanism is arranged behind the U-shaped pipe bending mechanism, is used for adjusting the orientation of the U-shaped heating pipe and is conveyed to the N-shaped pipe bending mechanism through the second moving module;
The N-type pipe bending mechanism is arranged behind the U-type transposition mechanism and is used for bending the U-type heating pipe into an N type and conveying the N type heating pipe to the M-type pipe bending mechanism through the third moving module; and
The M-shaped pipe bending mechanism is arranged behind the N-shaped pipe bending mechanism and is used for bending the N-shaped heating pipe into an M shape.
As a further technical scheme, the feeding mechanism comprises a hopper, a hopper front plate is arranged at the front part of the hopper, hopper vertical plates are arranged at the two sides of the hopper, a feeding fixed plate is arranged at the rear part of the hopper, two ends of the feeding fixed plate are respectively fixed with one hopper vertical plate, a gap is arranged between the hopper front plate and the hopper vertical plate, two ends of the feeding lifting plate extend out of the gap, the feeding lifting plate is driven by a feeding cylinder, so that a heating pipe in the hopper is driven to be fed to the top of the hopper front plate, a receiving block is arranged at one side of the top of the hopper front plate, facing the material distributing and feeding mechanism, and an inclined plane is arranged on the receiving block for guiding the heating pipe; and a plurality of feeding rods are arranged in the hopper and used for supporting the heating pipes, one ends of the feeding rods are connected to the feeding fixing plate, and the other ends of the feeding rods are connected to the feeding lifting plate.
As a further technical scheme, the material distributing and feeding mechanism comprises fixed supporting plates symmetrically fixed on the equipment platform, a movable supporting plate is arranged on the inner side of each fixed supporting plate, and feeding teeth are arranged on the upper end faces of the fixed supporting plates and the movable supporting plates and used for clamping in heating pipes; the movable support driven by the support cylinder group is arranged between the two movable support plates, the movable support plates are driven by the movable support plates to slide and lift along the fixed support plates, so that heating pipes are conveyed to one side close to the centering mechanism one by one, lifting support blocks driven by lifting cylinders are arranged on one side close to the centering mechanism, the lifting cylinders driven by lifting sliding cylinders are slidably arranged on lifting slide rails, and the lifting support blocks are used for conveying the heating pipes to the upper part of the centering mechanism while supporting the heating pipes.
As a further technical scheme, the U-shaped pipe bending mechanism comprises a servo motor for driving a pipe bending shaft, a mold core is arranged at the center of the pipe bending shaft, a backup plate is fixedly arranged on the pipe bending shaft below the mold core, and an arc backup plate is arranged below the mold core and used for supporting a heating pipe; when the bent pipe shaft rotates, the backup plate drives the heating pipe to bend around the mold core to form a U-shaped heating pipe; the first movable module comprises a linear slide rail and is used for slidably arranging a clamping jaw lifting cylinder, the clamping jaw lifting cylinder is used for driving the clamping jaw cylinder to lift, the clamping jaw cylinder controls clamping or loosening of a clamping jaw on the clamping jaw cylinder, and the clamping jaw is used for clamping a U-shaped heating pipe and conveying the U-shaped heating pipe to the U-shaped transposition mechanism.
As a further technical scheme, the U-shaped transposition mechanism comprises clamping jaws, clamping jaw air cylinders and clamping jaw rotating air cylinders, wherein the clamping jaws are driven by the clamping jaw air cylinders and are used for clamping heating pipes processed into U-shaped, and the clamping jaw rotating air cylinders are used for driving the clamping jaw air cylinders to rotate so as to adjust the U-shaped heating pipes from longitudinal clamping to transverse clamping; the second movable module comprises a linear slide rail and is used for sliding and arranging a clamping jaw lifting cylinder, the clamping jaw lifting cylinder is used for driving a clamping jaw rotating cylinder to move up and down, and when the clamping jaw lifting cylinder slides along the linear slide rail, the U-shaped heating pipe is conveyed to the N-shaped pipe bending mechanism.
As a further technical scheme, the N-type pipe bending mechanism comprises a servo motor, a mold core is arranged in the center of the pipe bending shaft, a backup plate is fixedly arranged on the pipe bending shaft below the mold core, and a separation plate is arranged on one side of the backup plate and used for being clamped into a gap between the U-type heating pipes; when the bent pipe shaft rotates, the backup plate drives the heating pipe to bend around the mold core to form an N-type heating pipe; the third movable module comprises a linear slide rail and is used for slidably arranging a clamping jaw lifting cylinder, the clamping jaw lifting cylinder is used for driving the clamping jaw cylinder to lift, the clamping jaw cylinder controls clamping or loosening of a clamping jaw on the clamping jaw cylinder, and the clamping jaw is used for clamping an N-type heating pipe and conveying the N-type heating pipe to the M-type pipe bending mechanism.
As a further technical scheme, the M-shaped pipe bending mechanism comprises a servo motor, a mold core is arranged in the center of the pipe bending shaft, a backup plate is fixedly arranged on the pipe bending shaft below the mold core, and a separation plate is arranged on one side of the backup plate and used for being clamped into a gap between N-shaped heating pipes; when the bent pipe shaft rotates, the backup plate drives the heating pipe to bend around the mold core to form an M-shaped heating pipe.
The beneficial effects of the utility model are as follows:
1. In the traditional processing technology, each working procedure corresponds to one device, each device is an independent energy system, the independent action has long gap time, the energy utilization rate is relatively low, the device integrates a plurality of actions, the actions are continuous, and U-shaped bending, N-shaped bending and M-shaped bending are sequentially carried out, so that the gap waiting time is reduced, and the energy utilization rate is improved;
2. the device has the advantages that the efficiency is high, the cost is reduced, one person can finish the process by one machine in the traditional process, and multiple machines are needed, so that the device can achieve multiple machines by one person, the labor cost and the requirements on personnel skills are greatly reduced, and meanwhile, the production efficiency is improved by the linkage of multiple processes;
3. the quality and stability of the product are improved, the artificial single-machine bent pipe is easily influenced by human factors, the consistency and quality stability of the product are relatively poor, the equipment adopts servo control and parameterization operation, and the consistency and quality stability of the produced product are obviously improved.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present utility model.
Fig. 2 is a schematic diagram of a front view structure of the present utility model.
Fig. 3 is a schematic top view of the present utility model.
Fig. 4 is a schematic perspective view 1 of a feeding mechanism in the present utility model.
Fig. 5 is a schematic perspective view of a feeding mechanism 2 in the present utility model.
Fig. 6 is a schematic diagram 1 of an assembly structure of a material distributing and feeding mechanism, a centering mechanism and a U-shaped pipe bending mechanism in the utility model.
Fig. 7 is a schematic diagram 2 of an assembly structure of a material distributing and feeding mechanism, a centering mechanism and a U-shaped pipe bending mechanism in the utility model.
Fig. 8 is a schematic view of the installation structure of the lifting cylinder in the present utility model.
FIG. 9 is a schematic diagram 1 of an assembly structure of a U-shaped transposition mechanism, an N-shaped pipe bending mechanism and an M-shaped pipe bending mechanism in the utility model.
FIG. 10 is a schematic diagram of an assembly structure of a U-shaped transposition mechanism, an N-shaped bending mechanism and an M-shaped bending mechanism in the utility model 2.
FIG. 11 is a schematic diagram of an assembly structure of a U-shaped transposition mechanism, an N-shaped pipe bending mechanism and an M-shaped pipe bending mechanism in the utility model.
FIG. 12 is a schematic diagram of the assembly structure of the U-shaped transposition mechanism, the N-shaped bending mechanism and the M-shaped bending mechanism in the utility model 4. Reference numerals illustrate: heating pipe 1, elbow shaft 2, mold core 3, backup plate 4, servo motor 5, partition plate 6, frame 10, equipment platform 11, feeding mechanism 20, hopper front plate 21, hopper vertical plate 22, feeding lifting plate 23, feeding fixing plate 24, feeding rod 25, feeding cylinder 26, receiving block 27, distributing feeding mechanism 30, fixing pallet 31, movable pallet 32, feeding teeth 33, movable bracket 34, lifting cylinder 35, lifting pallet 36, lifting slide cylinder 37, lifting slide rail 38, bracket cylinder group 39, centering mechanism 40, U-shaped elbow mechanism 50, arc backup plate 51, U-shaped transposition mechanism 60, N-shaped elbow mechanism 70, M-shaped elbow mechanism 80, first moving module 91, second moving module 92, third moving module 93, linear slide rail 94, clamping jaw lifting cylinder 95, clamping jaw cylinder 96, clamping jaw rotating cylinder 97, clamping jaw 98.
Detailed Description
The utility model will be described in detail below with reference to the attached drawings:
Examples: as shown in fig. 1 to 12, the pipe bender for washing machine comprises a heating pipe 1, a pipe bending shaft 2, a mold core 3, a backup plate 4, a servo motor 5, a partition plate 6, a frame 10, an equipment platform 11, a feeding mechanism 20, a hopper front plate 21, a hopper vertical plate 22, a feeding lifting plate 23, a feeding fixing plate 24, a feeding rod 25, a feeding cylinder 26, a receiving block 27, a distributing feeding mechanism 30, a fixed supporting plate 31, a movable supporting plate 32, a feeding tooth 33, a movable support 34, a lifting cylinder 35, a lifting supporting block 36, a lifting sliding cylinder 37, a lifting sliding rail 38, a support cylinder group 39, a centering mechanism 40, a U-shaped pipe bending mechanism 50, an arc backup plate 51, a U-shaped transposition mechanism 60, an N-shaped pipe bending mechanism 70, an M-shaped pipe bending mechanism 80, a first moving module 91, a second moving module 92, a third moving module 93, a linear sliding rail 94, a lifting cylinder 95, a clamping jaw cylinder 96, a clamping jaw 97 and a clamping jaw 98.
Referring to fig. 1, 2 and 3, an equipment platform 11 is arranged on a frame 10, and a feeding mechanism 20, a distributing and feeding mechanism 30, a centering mechanism 40, a U-shaped pipe bending mechanism 50, a U-shaped transposition mechanism 60, an N-shaped pipe bending mechanism 70 and an M-shaped pipe bending mechanism 80 are arranged on the equipment platform 11.
As shown in fig. 4 and 5, the feeding mechanism 20 is configured to store the heating pipe 1 and feed the heating pipe 1 to the distributing and feeding mechanism 30. The feeding mechanism 20 comprises a hopper, a hopper front plate 21 is arranged at the front part of the hopper, hopper vertical plates 22 are arranged at the left side and the right side of the hopper, a feeding fixing plate 24 is arranged at the rear part of the hopper, two ends of the feeding fixing plate 24 are respectively fixed with one hopper vertical plate 22, a gap is arranged between the hopper front plate 21 and the hopper vertical plate 22, two ends of a feeding lifting plate 23 extend out of the gap, the feeding lifting plate 23 is driven by a feeding cylinder 26, so that a heating pipe 1 in the hopper is driven to be fed to the top of the hopper front plate 21, a material receiving block 27 is arranged at the top of the hopper front plate 21 towards one side of the material distributing and feeding mechanism 30, and an inclined plane is arranged on the material receiving block 27, so that the heating pipe 1 can be guided to be fed. A plurality of feeding rods 25 are arranged in the hopper at equal intervals and used for supporting the heating pipe 1, one end of each feeding rod 25 is connected to the feeding fixed plate 24, and the other end of each feeding rod is connected to the feeding lifting plate 23.
As shown in fig. 6 and 7, the distributing and feeding mechanism 30 is disposed at the rear of the feeding mechanism 20, and is used for distributing and conveying the heating pipe 1 to the centering mechanism 40. The centering mechanism 40 is disposed behind the distributing and feeding mechanism 30 for centering each heating pipe 1. Further, the material distributing and feeding mechanism 30 includes fixed supporting plates 31 symmetrically fixed on the equipment platform 11, a movable supporting plate 32 is disposed on the inner side of each fixed supporting plate 31, and a plurality of feeding teeth 33 are disposed on the upper end surfaces of the fixed supporting plate 31 and the movable supporting plate 32 for clamping the heating pipe 1. A movable bracket 34 driven by a bracket cylinder group 39 is arranged between the two movable supporting plates 32, and the movable bracket 34 drives the movable supporting plates 32 to slide along the fixed supporting plates 31 and move up and down under the driving of the bracket cylinder group 39 (including horizontal driving and lifting driving), so that the heating pipes 1 are conveyed to one side close to the centering mechanism 40 one by one. Referring to fig. 8, a lifting support block 36 driven by a lifting cylinder 35 is disposed at a side close to the centering mechanism 40, and the lifting cylinder 35 driven by a lifting sliding cylinder 37 is slidably mounted on a lifting slide rail 38, so that the lifting support block 36 lifts the heating pipe 1 and simultaneously conveys the heating pipe 1 to a position above the centering mechanism 40.
Referring to fig. 9 to 12, the U-shaped pipe bending mechanism 50 is provided in the middle of the centering mechanism 40, and is capable of bending the centered heating pipe 1 into a U-shape and conveying the U-shape to the U-shaped transposition mechanism 60 through the first moving module 91. Further, the U-shaped pipe bending mechanism 50 includes a servo motor 5, the servo motor 5 is connected with the reduction gearbox and is used for driving the pipe bending shaft 2, the center of the pipe bending shaft 2 is provided with a mold core 3, the pipe bending shaft 2 below the mold core 3 is fixedly provided with a backup plate 4, and the lower part of the mold core 3 is also provided with an arc backup plate 51 for supporting the heating pipe 1. When the bent pipe shaft 2 rotates, the backup plate 4 drives the heating pipe 1 to bend around the mold core 3, and a U-shaped heating pipe is formed after bending. The first moving module 91 includes a linear slide rail 94 (including a motor for driving the linear slide rail), and is used for slidably providing a clamping jaw lifting cylinder 95, the clamping jaw lifting cylinder 95 can drive a clamping jaw cylinder 96 to lift, the clamping jaw cylinder 96 is used for controlling clamping jaws 98 mounted on the clamping jaw cylinder 96 to clamp or unclamp, and the clamping jaws 98 are used for clamping the U-shaped heating pipe 1 and conveying the U-shaped heating pipe 1 to the U-shaped transposition mechanism 60.
The U-shaped transposition mechanism 60 is disposed at the rear of the U-shaped pipe bending mechanism 50, and is used for adjusting the orientation of the U-shaped heating pipe 1 and conveying the U-shaped heating pipe to the N-shaped pipe bending mechanism 70 through the second moving module 92. The U-shaped transposition mechanism 60 comprises clamping jaws 98, clamping jaw air cylinders 96 and clamping jaw rotating air cylinders 97, wherein the clamping jaws 98 are driven by the clamping jaw air cylinders 96 and are used for clamping the heating pipe 1 processed into a U shape, and the clamping jaw rotating air cylinders 97 are used for driving the clamping jaw air cylinders 96 to rotate and adjusting the heating pipe 1 of the U shape from longitudinal clamping to transverse clamping. The second moving module 92 includes a linear slide rail 94, and is used for slidably setting a clamping jaw lifting cylinder 95, where the clamping jaw lifting cylinder 95 is used for driving a clamping jaw rotating cylinder 97 to move up and down, and when the clamping jaw lifting cylinder 95 slides along the linear slide rail 94, the U-shaped heating pipe 1 is conveyed to the N-shaped pipe bending mechanism 70.
The N-type pipe bending mechanism 70 is disposed at the rear of the U-type transposition mechanism 60, and is used for bending the U-type heating pipe 1 to form an N-type heating pipe 1, and conveying the N-type heating pipe 1 to the M-type pipe bending mechanism 80 through the third moving module 93. The N-type pipe bending mechanism 70 comprises a servo motor 5 for driving the pipe bending shaft 2, a mold core 3 is arranged in the center of the pipe bending shaft 2, a backup plate 4 is fixedly arranged on the pipe bending shaft 2 below the mold core 3, a separation plate 6 is arranged on one side of the backup plate 4, and the separation plate 6 can be clamped into a gap between the U-type heating pipes 1 to separate the heating pipes 1. When the bent pipe shaft 2 rotates, the backup plate 4 drives the heating pipe 1 to bend around the mold core 3 to form an N-type heating pipe 1; the third moving module 93 comprises a linear slide rail 94, and is used for slidably arranging a clamping jaw lifting cylinder 95, the clamping jaw lifting cylinder 95 can drive a clamping jaw cylinder 96 to lift, the clamping jaw cylinder 96 controls clamping jaws 98 arranged on the clamping jaw cylinder 96 to clamp or unclamp, and the clamping jaws 98 are used for clamping the N-type heating pipe 1 and conveying the N-type heating pipe 1 to the M-type pipe bending mechanism 80.
The M-type pipe bending mechanism 80 is disposed behind the N-type pipe bending mechanism 70, and is used for bending the N-type heating pipe 1 to form an M-type heating pipe 1. The M-shaped pipe bending mechanism 80 comprises a servo motor 5 for driving a pipe bending shaft 2, a mold core 3 is arranged in the center of the pipe bending shaft 2, a backup plate 4 is fixedly arranged on the pipe bending shaft 2 below the mold core 3, a separation plate 6 is arranged on one side of the backup plate 4, and the separation plate 6 can be clamped into a gap between the N-shaped heating pipes 1 to separate the heating pipes 1. When the bent pipe shaft 2 rotates, the backup plate 4 drives the heating pipe 1 to bend around the mold core 3 to form an M-shaped heating pipe 1.
The working process of the utility model comprises the following steps: before the start of the processing, the raw material of the heating pipe 1 is stored in the hopper of the feeding mechanism 20. Then, the feeding cylinder 26 is started to drive the feeding lifting plate 23 to lift up, so that the heating pipe 1 is lifted up, passes over the hopper front plate 21 and enters the material distributing and feeding mechanism 30 (clamped into the feeding teeth 33) along the material receiving block 27. Driven by the bracket cylinder group 39, the movable bracket 34 drives the movable supporting plate 32 to slide along the fixed supporting plate 31 and move up and down, so that the heating pipes 1 are conveyed to one side close to the centering mechanism 40 one by one. The centering mechanism 40 automatically divides the heating pipe 1 into the U-shaped bent pipes, bends the heating pipe 1 into the U-shaped bent pipes, enters the N-shaped bent pipe mechanism 70 through the U-shaped transposition mechanism 60, bends the heating pipe 1 into the N-shaped bent pipes, enters the M-shaped bent pipe mechanism 80 through the third moving module after the N-shaped bent pipes are completed, bends the heating pipe 1 into the M-shaped bent pipes, and can take out finished pipes after the M-shaped bent pipes are completed, so that one cycle is completed.
The hopper is used for distributing materials, the feeding mechanism is used for feeding materials into the U-shaped bending mechanism, the pipe is automatically distributed by the centering mechanism before the pipe is bent,
It should be understood that equivalents and modifications to the technical scheme and the inventive concept of the present utility model should fall within the scope of the claims appended hereto.
Claims (7)
1. A washing machine pipe bending machine, which is characterized in that: comprises a frame (10), an equipment platform (11) arranged on the frame (10) and a device platform (11) arranged on the equipment platform (11):
The feeding mechanism (20) is used for storing the heating pipe (1) and feeding the heating pipe (1) to the distributing and feeding mechanism (30);
the distributing and feeding mechanism (30) is arranged behind the feeding mechanism (20) and is used for distributing and conveying the heating pipe (1) to the centering mechanism (40);
The centering mechanism (40) is arranged behind the material distributing and feeding mechanism (30) and is used for centering each heating pipe (1);
The U-shaped pipe bending mechanism (50) is arranged in the middle of the centering mechanism (40), bends the centered heating pipe (1) into a U shape, and conveys the U-shaped heating pipe to the U-shaped transposition mechanism (60) through the first moving module (91);
The U-shaped transposition mechanism (60) is arranged behind the U-shaped pipe bending mechanism (50) and is used for adjusting the orientation of the U-shaped heating pipe (1) and conveying the U-shaped heating pipe to the N-shaped pipe bending mechanism (70) through the second moving module (92);
The N-type pipe bending mechanism (70) is arranged behind the U-type transposition mechanism (60) and is used for bending the U-type heating pipe (1) into an N type and conveying the N type heating pipe to the M-type pipe bending mechanism (80) through the third moving module (93); and
The M-shaped pipe bending mechanism (80) is arranged behind the N-shaped pipe bending mechanism (70) and is used for bending the N-shaped heating pipe (1) into an M shape.
2. The washing machine pipe bender according to claim 1, wherein: the feeding mechanism (20) comprises a hopper, a hopper front plate (21) is arranged at the front part of the hopper, hopper vertical plates (22) are arranged at the two sides of the hopper, a feeding fixing plate (24) is arranged at the rear part of the hopper, two ends of the feeding fixing plate (24) are respectively fixed with one hopper vertical plate (22), a gap is arranged between the hopper front plate (21) and the hopper vertical plate (22), two ends of a feeding lifting plate (23) extend out of the gap, the feeding lifting plate (23) is driven by a feeding cylinder (26), so that a heating pipe (1) in the hopper is driven to be fed to the top of the hopper front plate (21), a material receiving block (27) is arranged at one side, facing the material distributing and feeding mechanism (30), of the top of the hopper front plate (21), and an inclined plane is arranged on the material receiving block (27) and used for guiding the heating pipe (1); a plurality of feeding rods (25) are arranged in the hopper and used for supporting the heating pipe (1), one ends of the feeding rods (25) are connected to the feeding fixing plate (24), and the other ends of the feeding rods are connected to the feeding lifting plate (23).
3. The washing machine pipe bender according to claim 1, wherein: the material distributing and feeding mechanism (30) comprises fixed supporting plates (31) symmetrically fixed on the equipment platform (11), a movable supporting plate (32) is arranged on the inner side of each fixed supporting plate (31), and feeding teeth (33) are formed on the upper end surfaces of the fixed supporting plates (31) and the movable supporting plates (32) and used for being clamped into the heating pipe (1); a movable support (34) driven by a support cylinder group (39) is arranged between two movable supporting plates (32), the movable support (34) drives the movable supporting plates (32) to slide along a fixed supporting plate (31) and move up and down, so that heating pipes (1) are conveyed to one side close to a centering mechanism (40) one by one, lifting supporting blocks (36) driven by lifting cylinders (35) are arranged on one side close to the centering mechanism (40), the lifting cylinders (35) driven by lifting sliding cylinders (37) are slidably arranged on lifting sliding rails (38), and the lifting supporting blocks (36) are used for conveying the heating pipes (1) to the upper part of the centering mechanism (40) while supporting the heating pipes (1).
4. The washing machine pipe bender according to claim 1, wherein: the U-shaped pipe bending mechanism (50) comprises a servo motor (5) for driving a pipe bending shaft (2), a mold core (3) is arranged in the center of the pipe bending shaft (2), a backup plate (4) is fixedly arranged on the pipe bending shaft (2) below the mold core (3), and an arc backup plate (51) is further arranged below the mold core (3) and used for supporting a heating pipe (1); when the elbow shaft (2) rotates, the backup plate (4) drives the heating pipe (1) to bend around the mold core (3) to form a U-shaped heating pipe (1); the first movable module (91) comprises a linear slide rail (94) and is used for slidably arranging a clamping jaw lifting cylinder (95), the clamping jaw lifting cylinder (95) is used for driving a clamping jaw cylinder (96) to lift, a clamping jaw (98) on the clamping jaw cylinder (96) is controlled to clamp or loosen, and the clamping jaw (98) is used for clamping a U-shaped heating pipe (1) and conveying the U-shaped heating pipe to the U-shaped transposition mechanism (60).
5. The washing machine pipe bender according to claim 1, wherein: the U-shaped transposition mechanism (60) comprises clamping jaws (98), clamping jaw air cylinders (96) and clamping jaw rotating air cylinders (97), wherein the clamping jaws (98) are driven by the clamping jaw air cylinders (96) and are used for clamping a heating pipe (1) processed into a U shape, and the clamping jaw rotating air cylinders (97) are used for driving the clamping jaw air cylinders (96) to rotate so as to adjust the U-shaped heating pipe (1) from longitudinal clamping to transverse clamping; the second movable module (92) comprises a linear slide rail (94) and is used for slidably arranging a clamping jaw lifting cylinder (95), the clamping jaw lifting cylinder (95) is used for driving a clamping jaw rotary cylinder (97) to move up and down, and when the clamping jaw lifting cylinder (95) slides along the linear slide rail (94), the U-shaped heating pipe (1) is conveyed to the N-shaped pipe bending mechanism (70).
6. The washing machine pipe bender according to claim 1, wherein: the N-type pipe bending mechanism (70) comprises a servo motor (5) and is used for driving a pipe bending shaft (2), a mold core (3) is arranged at the center of the pipe bending shaft (2), a backup plate (4) is fixedly arranged on the pipe bending shaft (2) below the mold core (3), a separation plate (6) is arranged on one side of the backup plate (4), and the separation plate (6) is used for being clamped into a gap between the U-type heating pipes (1); when the elbow shaft (2) rotates, the backup plate (4) drives the heating pipe (1) to bend around the mold core (3) to form an N-type heating pipe (1); the third movable module (93) comprises a linear slide rail (94) and is used for slidably arranging a clamping jaw lifting cylinder (95), the clamping jaw lifting cylinder (95) is used for driving a clamping jaw cylinder (96) to lift, a clamping jaw (98) on the clamping jaw cylinder (96) is controlled to clamp or loosen, and the clamping jaw (98) is used for clamping an N-type heating pipe (1) and conveying the N-type heating pipe to the M-type pipe bending mechanism (80).
7. The washing machine pipe bender according to claim 1, wherein: the M-shaped pipe bending mechanism (80) comprises a servo motor (5) and is used for driving a pipe bending shaft (2), a mold core (3) is arranged at the center of the pipe bending shaft (2), a backup plate (4) is fixedly arranged on the pipe bending shaft (2) below the mold core (3), a separation plate (6) is arranged on one side of the backup plate (4), and the separation plate (6) is used for being clamped into a gap between the N-shaped heating pipes (1); when the elbow shaft (2) rotates, the backup plate (4) drives the heating pipe (1) to bend around the mold core (3) to form an M-shaped heating pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322845737.0U CN221018138U (en) | 2023-10-23 | 2023-10-23 | Washing machine pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322845737.0U CN221018138U (en) | 2023-10-23 | 2023-10-23 | Washing machine pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221018138U true CN221018138U (en) | 2024-05-28 |
Family
ID=91178281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322845737.0U Active CN221018138U (en) | 2023-10-23 | 2023-10-23 | Washing machine pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221018138U (en) |
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2023
- 2023-10-23 CN CN202322845737.0U patent/CN221018138U/en active Active
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