CN215391791U - Automatic pipe bender - Google Patents
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- CN215391791U CN215391791U CN202121660603.6U CN202121660603U CN215391791U CN 215391791 U CN215391791 U CN 215391791U CN 202121660603 U CN202121660603 U CN 202121660603U CN 215391791 U CN215391791 U CN 215391791U
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Abstract
The utility model belongs to the technical field of pipe bending machines, and particularly relates to an automatic pipe bending machine which comprises a rack, a clamping mechanism, a feeding mechanism, a rotating mechanism and a pipe bending mechanism, wherein the clamping mechanism is arranged at the top of the rack and used for clamping pipe materials; the feeding mechanism is connected with the clamping mechanism and conveys the clamping mechanism which clamps the pipe materials; the rotating mechanism is connected with the material clamping mechanism and drives the material clamping mechanism to rotate the pipe material; the pipe bending mechanism is arranged on a linear path of the feeding mechanism and used for bending a pipe material; the automatic pipe bender has the advantages of simple structure and simple and convenient operation, avoids complex operation procedures and is beneficial to the use of workers.
Description
Technical Field
The utility model belongs to the technical field of pipe bending machines, and particularly relates to an automatic pipe bending machine.
Background
Pipe bending machines refer to machines for bending pipes, and can be roughly classified into numerical control pipe bending machines, hydraulic pipe bending machines, and the like. The device is mainly used for electric power construction, highway construction, pipeline laying and building in the aspects of boilers, bridges, ships, furniture, decoration and the like, and has the advantages of multiple functions, reasonable structure, simplicity in operation and the like.
However, the existing pipe bender has a complex structure and is difficult to operate, so that inconvenience is brought to workers.
Accordingly, one skilled in the art provides an automated bender to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic pipe bender and aims to solve the technical problems that the pipe bender in the prior art is complex in structure and difficult to operate.
In order to achieve the above object, an automatic pipe bender provided in an embodiment of the present invention includes a frame, a clamping mechanism, a feeding mechanism, a rotating mechanism, and a pipe bending mechanism, wherein the clamping mechanism is disposed at the top of the frame for clamping a pipe; the feeding mechanism is connected with the clamping mechanism and conveys the clamping mechanism which clamps the pipe materials; the rotating mechanism is connected with the material clamping mechanism and drives the material clamping mechanism to rotate the pipe material; the pipe bending mechanism is arranged on a linear path of the feeding mechanism and used for bending the pipe materials.
Optionally, the feeding mechanism comprises a guide rail seat, a screw rod, a motor, a nut, a bottom plate, two guide rails, two sliding blocks and two bearing seats; guide rail seat fixed connection in the top of frame, two the bearing frame is located respectively the length direction both ends of guide rail seat, the both ends of lead screw respectively with two the bearing frame rotates to be connected, the motor with the lead screw drive is connected, two the guide rail is all located the top of guide rail seat, two the bottom of slider respectively with two the top cunning of guide rail is joined in marriage and is connected, two the top of slider all with the bottom fixed connection of bottom plate, the top of bottom plate is equipped with material clamping mechanism.
Optionally, the material clamping mechanism is in driving connection with the bottom plate through a transverse moving mechanism; the transverse moving mechanism comprises two transverse moving support plates and two transverse moving optical rods, the two transverse moving support plates are fixedly connected to the two ends of the top of the bottom respectively, the two ends of the two transverse moving optical rods are fixedly connected with the side walls of the two transverse moving support plates respectively, and the material clamping mechanism is movably arranged on the linear paths of the two transverse moving optical rods.
Optionally, the material clamping mechanism comprises a moving seat, a fixed cylinder and a clamp; the movable seat is movably arranged on a linear path of the two transverse moving optical rods, the fixed seat is fixedly connected to the top of the movable seat, the fixed cylinder is fixedly connected to the side wall of the fixed seat, and the clamp is fixedly connected with the fixed cylinder.
Optionally, the fixture comprises a die and three clamp blocks; one end of the die head is fixedly connected with the fixed cylinder, and the three clamping blocks are arranged at the other end of the die head and used for clamping the pipe materials.
Optionally, three sliding grooves with shapes matched with the shapes of the three clamping blocks are formed in the annular direction at the other end of the die head; the three clamping blocks are respectively and movably arranged in the three sliding grooves.
Optionally, three of the clamping blocks are distributed in a "Y" shape.
Optionally, the rotation mechanism comprises a rotation bearing and a rotation shaft; the outer ring of the rotating bearing is fixedly connected with the fixed seat, the inner ring of the rotating bearing is tightly matched and connected with the rotating shaft, and the rotating shaft is connected with the fixed cylinder and drives the fixed cylinder to rotate.
Optionally, the pipe bending mechanism includes a base, a mandrel, a bending arm seat, and a driving mechanism; the base is fixedly connected with the rack and is positioned on a linear path of the guide rail seat, the mandrel is arranged in the base, the bending arm seat is rotatably connected with the top of the mandrel, the mandrel is fixedly connected with the top of the mandrel, the bending arm is fixedly connected with the side wall of the bending arm seat, and the driving mechanism is in driving connection with the mandrel.
Optionally, the automatic pipe bender further comprises a locking mechanism for locking the mandrel; locking mechanism includes that first cover establishes piece, second cover and two locking Assembly, first cover establish the inner wall of piece with the lateral wall tight fit of dabber is connected, the inner wall of piece is established to the second cover with the lateral wall tight fit of first cover establishes the piece is connected, two locking Assembly locates respectively the both ends of base, and two locking Assembly all with second cover establishes a movable joint.
One or more technical solutions in the automatic pipe bender provided by the embodiment of the present invention at least have one of the following technical effects: the automatic pipe bender comprises a clamping mechanism, a feeding mechanism, a pipe bending mechanism, a pipe clamping mechanism, a rotating mechanism and a pipe bending mechanism, wherein the clamping mechanism is used for clamping a pipe to be bent in the clamping mechanism, the feeding mechanism is used for driving the pipe to move in the clamping mechanism after clamping is finished, the pipe bending mechanism is used for bending the pipe when the pipe moves to the pipe bending mechanism, the clamping mechanism is driven to leave the working range of the pipe bending mechanism when the pipe needs to be bent in the other direction, then the pipe in the clamping mechanism is loosened, the pipe is rotated to the direction needing to be processed through the rotating mechanism, then the pipe in the clamping mechanism is locked, and the pipe is moved to the pipe bending mechanism to be bent in the other direction.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an automatic pipe bender according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a feeding mechanism of an automatic pipe bender according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a clamping mechanism and a transverse moving mechanism of an automatic pipe bender according to an embodiment of the present invention.
Fig. 4 is another schematic structural diagram of the clamping mechanism and the traversing mechanism of the automatic pipe bender according to the embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a pipe bending mechanism of an automatic pipe bender according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a locking mechanism of an automatic pipe bender according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
10-frame 20-material clamping mechanism 21-moving seat
22-fixed seat 23-fixed cylinder 24-clamp
30-feeding mechanism 31-guide rail seat 32-screw rod
33-nut 34-bottom plate 35-guide rail
36-bearing seat 40-rotating mechanism 41-rotating bearing
42-rotating shaft 50-pipe bending mechanism 51-base
52-mandrel 53-mandrel 54-bending arm
55-bending arm seat 56-locking mechanism 60-transverse moving mechanism
61-transverse moving support plate 62-transverse moving optical rod 241-die head
242-clamping block 531-bending groove 532-positioning groove
561-first set 562-second set 563-locking component
564-bearing pressing block 5631-cylinder fixing seat 5632-shifting fork
5633, guide post 5634, upper stop 5635, lower stop.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1, an automatic pipe bender is provided, which includes a frame 10, a clamping mechanism 20, a feeding mechanism 30, a rotating mechanism 40, and a pipe bending mechanism 50, wherein the clamping mechanism 20 is disposed at the top of the frame 10 for clamping a pipe; the feeding mechanism 30 is connected with the clamping mechanism 20 and conveys the clamping mechanism 20 which clamps the pipe materials; the rotating mechanism 40 is connected with the material clamping mechanism 20 and drives the material clamping mechanism 20 to rotate the pipe material; the pipe bending mechanism 50 is disposed on a linear path of the feeding mechanism 30 for bending the pipe.
Specifically, in the automatic pipe bending machine of the present invention, during operation, a pipe to be bent is first clamped in the clamping mechanism 20, after the clamping is completed, the feeding mechanism 30 drives the pipe in the clamping mechanism 20 to move, when the pipe moves to the pipe bending mechanism 50, the pipe bending mechanism 50 bends the pipe, when the pipe needs to be bent in another direction, the clamping mechanism 20 is driven to leave the working range of the pipe bending mechanism 50, then the pipe in the clamping mechanism 20 is loosened, the pipe is rotated to the direction to be processed through the rotating mechanism 40, the pipe in the clamping mechanism 20 is locked, and then the pipe is moved to the pipe bending mechanism 50 to be bent in another direction.
In another embodiment of the present invention, as shown in fig. 1-2, the feeding mechanism 30 includes a guide rail seat 31, a screw rod 32, a motor, a nut 33, a bottom plate 34, two guide rails 35, two sliding blocks, and two bearing seats 36; guide rail seat 31 fixed connection in the top of frame 10, two bearing frame 36 is located respectively the length direction both ends of guide rail seat 31, the both ends of lead screw 32 respectively with two bearing frame 36 rotates to be connected, the motor with lead screw 32 drive is connected, two guide rail 35 all locates the top of guide rail seat 31, two the bottom of slider respectively with two guide rail 35's top sliding fit is connected, two the top of slider all with the bottom fixed connection of bottom plate 34, the top of bottom plate 34 is equipped with press from both sides material mechanism 20. Specifically, during operation, the motor starts, the motor drives the lead screw 32 to rotate at this moment, both ends of the lead screw 32 are supported by the two bearing seats 36, can keep stable during rotation, because the nut 33 is in threaded connection with the lead screw 32, when the lead screw 32 rotates, the nut 33 can do reciprocating linear motion along the axial direction of the lead screw 32, and because the nut 33 is fixedly connected with the bottom plate 34, and the bottom plate 34 is in sliding fit on the two guide rails 35 parallel to the lead screw 32 through the two sliders, so that the control of the movement of the bottom plate 34 along the length direction of the rack 10 is realized, and the control of the movement of the material clamping mechanism 20 connected with the bottom plate 34 along the length direction of the rack 10 can be realized.
In another embodiment of the present invention, as shown in fig. 1, 3 and 4, the material clamping mechanism 20 is in driving connection with the bottom plate 34 through a traversing mechanism 60; the transverse moving mechanism 60 comprises two transverse moving support plates 61 and two transverse moving optical rods 62, the two transverse moving support plates 61 are respectively and fixedly connected to two ends of the top of the bottom, two ends of the two transverse moving optical rods 62 are respectively and fixedly connected to side walls of the two transverse moving support plates 61, and the material clamping mechanism 20 is movably arranged on a linear path of the two transverse moving optical rods 62. Specifically, two lateral support plates 61 are respectively installed at two ends of the top of the bottom plate 34, two lateral optical rods 62 are arranged between the two lateral support plates 61, the two lateral optical rods 62 are arranged in parallel, and the material clamping mechanism 20 is installed on a linear path of the two lateral optical rods 62, so that the material clamping mechanism 20 can move along the linear path of the two lateral optical rods 62, and the material clamping mechanism 20 is limited by the two lateral support plates 61, and the phenomenon of falling cannot occur.
In another embodiment of the present invention, as shown in fig. 1, 3 and 4, the material clamping mechanism 20 includes a moving seat 21, a fixed seat 22, a fixed cylinder 23 and a clamp 24; the moving seat 21 is movably disposed on a linear path of the two traverse optical rods 62, the fixed seat 22 is fixedly connected to the top of the moving seat 21, the fixed cylinder 23 is fixedly connected to a side wall of the fixed seat 22, and the clamp 24 is fixedly connected to the fixed cylinder 23. Specifically, the moving seat 21 can freely move on the linear path of the two transverse moving light rods 62, the position of the pipe material can be adjusted at any time, the fixed seat 22 is installed at the top of the moving seat 21, the fixed seat 22 is used for fixing the fixed cylinder 23, the clamp 24 is installed at the front end of the fixed cylinder 23, after the pipe material passes through the fixed cylinder 23, the clamp 24 at the front end of the fixed cylinder 23 is used for clamping the pipe material, and the pipe material is prevented from loosening.
In another embodiment of the present invention, as shown in fig. 1, 3, and 4, the fixture 24 includes a die 241 and three clamp blocks 242; one end of the die head 241 is fixedly connected to the fixed cylinder 23, and the three clamping blocks 242 are all arranged at the other end of the die head 241 for clamping the tube. Specifically, after the pipe passes through the die head 241, the pipe is clamped by the three clamping blocks 242, and the three clamping blocks 242 clamp the pipe at the same time, so that the pipe is effectively prevented from loosening.
In another embodiment of the present invention, as shown in fig. 1, 3 and 4, three sliding grooves having shapes respectively matching with the shapes of the three clamping blocks 242 are formed in the annular direction at the other end of the die head 241; the three clamping blocks 242 are movably disposed in the three sliding grooves respectively. Specifically, three chutes are formed in the annular direction at the other end of the die head 241, the three clamping blocks 242 are respectively arranged in the three chutes, so that the moving paths of the three clamping blocks 242 are limited by the three chutes, and thus, when the three clamping blocks 242 clamp the pipe material at each time, the pipe material cannot be clamped partially, and the clamping quality is ensured.
In another embodiment of the present invention, as shown in fig. 1, 3 and 4, three of the clamping blocks 242 are distributed in a "Y" shape. Specifically, the three clamping blocks 242 are distributed in a "Y" shape, that is, the three clamping blocks 242 are distributed in a regular triangle, so that when the three clamping blocks 242 clamp the pipe, three stress points of the pipe can be accurately clamped, which is beneficial to clamping the pipe more firmly.
In another embodiment of the present invention, as shown in fig. 1, 3 and 4, the rotating mechanism 40 includes a rotating bearing 41 and a rotating shaft 42; the outer ring of the rotating bearing 41 is fixedly connected with the fixed seat 22, the inner ring of the rotating bearing 41 is tightly matched and connected with the rotating shaft 42, and the rotating shaft 42 is connected with the fixed cylinder 23 and drives the fixed cylinder 23 to rotate. Specifically, install a swivel bearing 41 on the fixing base 22, swivel bearing 41 endotheca is equipped with a pivot 42, the one end and the solid fixed cylinder 23 fixed connection of pivot 42, the other end and the external drive equipment of pivot 42 are connected, so when pivot 42 rotated, solid fixed cylinder 23 will then rotate, and the pipe material of setting in solid fixed cylinder 23 also can be taken the rotation, just so can carry out the bending of another direction to the pipe material.
In another embodiment of the present invention, as shown in fig. 1 and 5, the pipe bending mechanism 50 includes a base 51, a mandrel 52, a mandrel 53, a bending arm 54, a bending arm base 55, and a driving mechanism; the base 51 is fixedly connected with the frame 10 and is located on a linear path of the guide rail seat 31, the mandrel 52 is arranged in the base 51, the bending arm seat 55 is rotatably connected with the top of the mandrel 52, the mandrel 53 is fixedly connected with the top of the mandrel 52, the bending arm 54 is fixedly connected with the side wall of the bending arm seat 55, and the driving mechanism is in driving connection with the mandrel 52. Specifically, the base 51 is arranged at one end of a linear path of the guide rail seat 31, the core shaft 52 is arranged on the base 51, the bending arm seat 55 is arranged at the top of the core shaft 52, the core mold 53 is arranged at the top of the bending arm seat 55, the bending arm 54 is arranged on the side wall of the bending arm seat 55, after the pipe material is fixed on the core mold 53, the driving mechanism drives the core shaft 52 to rotate, the bending arm seat 55 rotates along with the core mold, then the bending arm seat 55 drives the bending arm 54 to rotate around the core mold 53, so that the bending arm 54 can press the pipe material on the core mold 53, and the pipe material bending and forming process is realized.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, the automatic tube bender further includes a locking mechanism 56 for locking the mandrel 52; locking mechanism 56 includes first cover establishment 561, second cover establishment 562 and two locking Assembly 563, first cover establishment 561 the inner wall with the lateral wall tight fit of dabber 52 is connected, second cover establishment 562 the inner wall with first cover establishment 561 the lateral wall tight fit is connected, two locking Assembly 563 is located respectively the both ends of base 51, and two locking Assembly 563 all with second cover establishment 562 activity joint. Specifically, the cover is equipped with a first set of 561 on the lateral wall of dabber 52, and the cover is equipped with a second set of 562 on the lateral wall of first set 561 again, and when needing control dabber 52 stall, two locking Assembly 563 simultaneously chucking second set 562's lateral wall can play the effect of timely braking like this to stop the rotation of dabber 52.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, two of the locking assemblies 563 are symmetrically arranged. Specifically, the two locking assemblies 563 are symmetrically disposed, such that when the two locking assemblies 563 simultaneously clamp the outer sidewall of the second socket 562, the acting force can be uniformly applied, the second socket 562 can be clamped more effectively, and the rotation of the core shaft 52 can be stopped more rapidly.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, the first sleeve 561 is a male spline shaft, and the second sleeve 562 is a female spline shaft. Specifically, first cover establishes the piece 561 and is the external spline axle, and second cover establishes the piece 562 and is the internal spline axle, passes through splined connection between first cover establishes the piece 561 and the second cover establishes the piece 562, and firm in connection to transmission efficiency is better.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, the automatic tube bender further includes a bearing press 564 for supporting the first sleeve 561; the bearing press block 564 is fixedly connected to the top of the base 51. Specifically, a bearing pressing block 564 is fixedly connected to the top of the base 51, and the bearing pressing block 564 is used for supporting the second nesting part 562, so that the second nesting part 562 can reduce friction during rotation, the rotation is smoother, and the service life can be effectively prolonged.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, the two locking assemblies 563 have the same structure and each include a cylinder fixing seat 5631, a cylinder and a shifting fork 5632; two cylinder fixing base 5631 respectively fixed connection in the both ends of base 51, two the cylinder body of cylinder respectively with two cylinder fixing base 5631 fixed connection, two the piston rod of cylinder respectively with two the one end fixed connection of shift fork 5632, two the other end of shift fork 5632 all with the activity joint of second cover establishment 562's lateral wall. Specifically, a cylinder fixing base 5631 is installed respectively at the both ends of base 51, be fixed with the cylinder on the cylinder fixing base 5631, cylinder drive shift fork 5632 reciprocates, upwards stretch out and with shift fork 5632 when upwards jacking up when the piston rod of cylinder, the lateral wall of second cover establishment piece 562 will be pushed up by two shift forks 5632 simultaneously, at this moment second establishment piece 562 will stall, when the piston rod of cylinder retracts downwards, at this moment shift fork 5632 and the separation of second cover establishment piece 562, second establishment piece 562 just can free rotation.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, both of the locking assemblies 563 further comprise a guide post 5633; one end of each of the two guide posts 5633 is movably connected to the two cylinder holders 5631, and the other end of each of the two guide posts 5633 is fixedly connected to one end of each of the two shift forks 5632. Specifically, the in-process that cylinder drive shift fork 5632 reciprocated can guarantee through the guide pillar 5633 that sets up that shift fork 5632 reciprocates and be in same straight line route all the time, prevents that shift fork 5632 from taking place the offset at the in-process that removes, guarantees that shift fork 5632 can match ground chucking second cover and establishes piece 562 all the time.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, both of the locking assemblies 563 further comprise an upper limiting member 5634 and a lower limiting member 5635; the two upper limiting members 5633 and the two lower limiting members 5635 are respectively sleeved on the two guide posts 5633, the two upper limiting members 5631 are respectively located between the two cylinder holders 5631 and the two shifting forks 5632, and the two lower limiting members 5635 are respectively located at the bottoms of the two cylinder holders 5631. Specifically, an upper limit member 5631 and a lower limit member 5635 are respectively installed on the guide post 5633, when the cylinder drives the shift fork 5632 to move downwards, the upper limit member 5633 can prevent the guide post 5633 from moving downwards too much, so as to avoid collision between the shift fork 5632 and the cylinder holder 5631, when the cylinder drives the shift fork 5632 to move upwards, the lower limit member 5635 can prevent the guide post 5633 from moving upwards too much, so as to avoid collision between the cylinder holder 5631 and the shift fork 5632,
in another embodiment of the present invention, as shown in fig. 1, 5 and 6, a slot matching with the two shifting forks 5632 is formed on an outer side wall of the second sleeve 562. Specifically, a draw-in groove has been seted up on the lateral wall of second cover establishment 562, and the shape of draw-in groove and two shift fork 5632 matches, and two shift fork 5632 can stretch into in the draw-in groove, make things convenient for shift fork 5632 chucking draw-in groove.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, a bending groove 531 for bending and forming the pipe material is formed on a side wall of the core mold 53, and the bending groove 531 is provided in a "U" shape. Specifically, the side wall of the core mold 53 is provided with a U-shaped bending groove 531, which is beneficial to bending the pipe material.
In another embodiment of the present invention, as shown in fig. 1, 5 and 6, a positioning groove 532 for positioning the tube material is further formed on the core mold 53, and the positioning groove 532 is disposed at the center of the bending groove 531. Specifically, a positioning groove 532 is provided at the center of the core mold 53, and the positioning groove 532 is used for inserting the pipe material, so as to fix the pipe material, and the positioning groove 532 is located at the center of the bending groove 531, so that the pipe material can be bent in the left direction or the right direction.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An automatic pipe bender which is characterized in that: the method comprises the following steps:
a machine frame, a plurality of guide rails and a plurality of guide rails,
the material clamping mechanism is arranged at the top of the rack and used for clamping the pipe materials;
the feeding mechanism is connected with the clamping mechanism and conveys the clamping mechanism which clamps the pipe materials;
the rotating mechanism is connected with the material clamping mechanism and drives the material clamping mechanism to rotate the pipe material;
and the pipe bending mechanism is arranged on a linear path of the feeding mechanism and is used for bending the pipe materials.
2. The automated bender according to claim 1, wherein: the feeding mechanism comprises a guide rail seat, a screw rod, a motor, a nut, a bottom plate, two guide rails, two sliding blocks and two bearing seats; guide rail seat fixed connection in the top of frame, two the bearing frame is located respectively the length direction both ends of guide rail seat, the both ends of lead screw respectively with two the bearing frame rotates to be connected, the motor with the lead screw drive is connected, two the guide rail is all located the top of guide rail seat, two the bottom of slider respectively with two the top cunning of guide rail is joined in marriage and is connected, two the top of slider all with the bottom fixed connection of bottom plate, the top of bottom plate is equipped with material clamping mechanism.
3. The automated bender according to claim 2, wherein: the material clamping mechanism is in driving connection with the bottom plate through a transverse moving mechanism; the transverse moving mechanism comprises two transverse moving support plates and two transverse moving optical rods, the two transverse moving support plates are fixedly connected to the two ends of the top of the bottom respectively, the two ends of the two transverse moving optical rods are fixedly connected with the side walls of the two transverse moving support plates respectively, and the material clamping mechanism is movably arranged on the linear paths of the two transverse moving optical rods.
4. The automated bender according to claim 3, wherein: the material clamping mechanism comprises a moving seat, a fixed cylinder and a clamp; the movable seat is movably arranged on a linear path of the two transverse moving optical rods, the fixed seat is fixedly connected to the top of the movable seat, the fixed cylinder is fixedly connected to the side wall of the fixed seat, and the clamp is fixedly connected with the fixed cylinder.
5. The automated bender according to claim 4, wherein: the clamp comprises a die head and three clamping blocks; one end of the die head is fixedly connected with the fixed cylinder, and the three clamping blocks are arranged at the other end of the die head and used for clamping the pipe materials.
6. The automated bender according to claim 5, wherein: three sliding grooves with the shapes matched with the shapes of the three clamping blocks are formed in the annular direction at the other end of the die head; the three clamping blocks are respectively and movably arranged in the three sliding grooves.
7. The automated bender according to claim 5, wherein: the three clamping blocks are distributed in a Y shape.
8. The automated bender according to claim 4, wherein: the rotating mechanism comprises a rotating bearing and a rotating shaft; the outer ring of the rotating bearing is fixedly connected with the fixed seat, the inner ring of the rotating bearing is tightly matched and connected with the rotating shaft, and the rotating shaft is connected with the fixed cylinder and drives the fixed cylinder to rotate.
9. The automated bender according to claim 2, wherein: the pipe bending mechanism comprises a base, a mandrel, a bending arm seat and a driving mechanism; the base is fixedly connected with the rack and is positioned on a linear path of the guide rail seat, the mandrel is arranged in the base, the bending arm seat is rotatably connected with the top of the mandrel, the mandrel is fixedly connected with the top of the mandrel, the bending arm is fixedly connected with the side wall of the bending arm seat, and the driving mechanism is in driving connection with the mandrel.
10. The automated bender according to claim 9, wherein: the automatic pipe bender also comprises a locking mechanism for locking the mandrel; locking mechanism includes that first cover establishes piece, second cover and two locking Assembly, first cover establish the inner wall of piece with the lateral wall tight fit of dabber is connected, the inner wall of piece is established to the second cover with the lateral wall tight fit of first cover establishes the piece is connected, two locking Assembly locates respectively the both ends of base, and two locking Assembly all with second cover establishes a movable joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660603.6U CN215391791U (en) | 2021-07-20 | 2021-07-20 | Automatic pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660603.6U CN215391791U (en) | 2021-07-20 | 2021-07-20 | Automatic pipe bender |
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| Publication Number | Publication Date |
|---|---|
| CN215391791U true CN215391791U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121660603.6U Active CN215391791U (en) | 2021-07-20 | 2021-07-20 | Automatic pipe bender |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255064A (en) * | 2022-09-30 | 2022-11-01 | 苏州瑞简智能科技有限公司 | Metal pipe automatic feeding equipment of bending |
| CN115488195A (en) * | 2022-11-02 | 2022-12-20 | 广州华茂机械模具有限公司 | High-precision three-dimensional manual pipe bender |
| CN117161165A (en) * | 2022-01-13 | 2023-12-05 | 高海翔 | Numerical control pipe bending machine |
-
2021
- 2021-07-20 CN CN202121660603.6U patent/CN215391791U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161165A (en) * | 2022-01-13 | 2023-12-05 | 高海翔 | Numerical control pipe bending machine |
| CN115255064A (en) * | 2022-09-30 | 2022-11-01 | 苏州瑞简智能科技有限公司 | Metal pipe automatic feeding equipment of bending |
| CN115488195A (en) * | 2022-11-02 | 2022-12-20 | 广州华茂机械模具有限公司 | High-precision three-dimensional manual pipe bender |
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