CN216965930U - Multi-angle adjustable pipe bending machine - Google Patents
Multi-angle adjustable pipe bending machine Download PDFInfo
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- CN216965930U CN216965930U CN202220074877.5U CN202220074877U CN216965930U CN 216965930 U CN216965930 U CN 216965930U CN 202220074877 U CN202220074877 U CN 202220074877U CN 216965930 U CN216965930 U CN 216965930U
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- wall
- slide bar
- dwang
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- 238000005452 bending Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 23
- 239000010959 steel Substances 0.000 abstract description 23
- 238000012423 maintenance Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the field of pipe bending machines, and particularly relates to a multi-angle adjustable pipe bending machine which comprises a working platform, wherein a stop block is arranged at the top end of the working platform, a rotating rod is arranged on the inner wall of the stop block, the bottom end of the rotating rod penetrates through the working platform and extends to the position below the working platform, a motor is arranged at the bottom end of the rotating rod, a bending block is arranged on the outer wall of the top end of the rotating rod, a connecting rod is arranged on one side of the bending block, and a control mechanism is arranged on the side wall of the connecting rod; can drive the piece that bends through the motor and rotate to the steel pipe is buckled, and cooperation control mechanism can be controlled the angle of buckling of steel pipe again simultaneously, thereby makes the steel pipe can reach the technological requirement when buckling, has improved the accurate degree that the steel pipe buckled.
Description
Technical Field
The utility model relates to the field of pipe bending machines, in particular to a pipe bending machine capable of being adjusted in multiple angles.
Background
When an existing pipe bender bends a steel pipe, the steel pipe is placed on the device, and then one end of the steel pipe is pushed by the pushing mechanism, so that the steel pipe is bent by an angle, and although the pipe bender is very convenient, the pipe bender still has some problems, for example, when the bending operation is manually performed, the bending angle of the pipe bender is difficult to control, and meanwhile, when the angle is controlled, an angle limiting block is easy to damage and difficult to replace.
Therefore, a multi-angle adjustable pipe bender is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects of the prior art and solve the problems that the bending angle of a bending machine is difficult to control when the bending operation is carried out manually, and meanwhile, an angle limiting block is easy to damage and difficult to replace when the angle is controlled, the utility model provides a multi-angle adjusting pipe bending machine.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the multi-angle adjustable pipe bending machine comprises a working platform, wherein a stop block is mounted at the top end of the working platform, a rotating rod is mounted on the inner wall of the stop block, the bottom end of the rotating rod penetrates through the working platform and extends to the position below the working platform, a motor is mounted at the bottom end of the rotating rod, a bending block is mounted on the outer wall of the top end of the rotating rod, a connecting rod is arranged on one side of the bending block, a control mechanism is arranged on the side wall of the connecting rod, and the accuracy of steel pipe bending is improved.
Preferably, control mechanism is including setting up the slide bar at the connecting rod lateral wall, the slide bar passes the spout and extends to work platform's below, the top at work platform is seted up to the spout, first gear is installed to the bottom of slide bar, first gear cup joints the outer wall at the dwang, coupling mechanism and work platform are passed through on the top of first gear and are connected, the lateral wall of first gear is provided with actuating mechanism, has improved the precision of buckling of steel pipe.
Preferably, actuating mechanism is including setting up the second gear at first gear lateral wall, first gear and second gear meshing, the control lever is installed on the top of second gear, the control lever passes work platform to extend to work platform's top, improved the precision that the slide bar was adjusted.
Preferably, coupling mechanism is including setting up the connecting block on first gear top, the connecting block embedding is at the inner wall of spread groove, the bottom at work platform is seted up to the spread groove, the notch department of spread groove is provided with fixed establishment, has made things convenient for to dismantle the maintenance to first gear.
Preferably, fixed establishment is including setting up the fixed plate in spread groove notch department, the outer wall at first gear is cup jointed to the one end of fixed plate, the other end of fixed plate passes the stopper and extends to one side of work platform, the stopper is installed in work platform's bottom, has improved the stability and the reliability of device.
Preferably, the side wall of the first gear is provided with an opening, so that the first gear can be maintained and replaced conveniently when the first gear needs to be maintained.
Preferably, the connecting block sets up to L shape, and the connecting groove notch sets up to the shape of mutually supporting with the connecting block, has improved the reliability of device.
Preferably, the spout sets up to the annular, the centre of a circle of spout and the axle center collineation of dwang, and the length between spout notch both sides equals the diameter length of slide bar for the slide bar is arranged in on the rotation track of connecting rod all the time, thereby blocks the connecting rod.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the control mechanism, the bending block can be driven to rotate by the motor, so that the steel pipe is bent, and meanwhile, the bending angle of the steel pipe can be controlled by matching with the control mechanism, so that the steel pipe can meet the process requirement when being bent, and the accuracy of bending the steel pipe is improved;
2. according to the utility model, through the structural design of the connecting mechanism, the connecting block can be embedded into the inner wall of the connecting groove, so that the first gear is connected with the connecting groove, the first gear is fixed below the working platform, the first gear is convenient to disassemble and maintain, the problem of high maintenance difficulty after the sliding rod is damaged due to the fact that the sliding rod is in contact with and collides with the end part of the connecting rod for a long time is solved, the sliding rod is convenient to maintain, and the maintenance difficulty is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram according to a first embodiment;
FIG. 2 is a schematic view of an overall expanded structure of the second embodiment;
FIG. 3 is a schematic structural view of a connection mechanism according to a second embodiment;
fig. 4 is a schematic view of an opening structure according to the first embodiment.
In the figure: 1. a working platform; 2. a stopper; 3. rotating the rod; 4. a bending block; 5. a connecting rod; 6. a chute; 7. a motor; 8. A first gear; 9. a second gear; 10. a control lever; 11. an opening; 12. connecting blocks; 13. connecting grooves; 14. a slide bar; 15. A fixing plate; 16. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Please refer to fig. 1-4, a pipe bending machine with multi-angle adjustment, including a working platform 1, a stop block 2 is installed on the top end of the working platform 1, a rotating rod 3 is installed on the inner wall of the stop block 2, the bottom end of the rotating rod 3 passes through the working platform 1 and extends to the lower part of the working platform 1, a motor 7 is installed at the bottom end of the rotating rod 3, a bending block 4 is installed on the outer wall of the top end of the rotating rod 3, one side of the bending block 4 is provided with a connecting rod 5, the side wall of the connecting rod 5 is provided with a control mechanism, the bending block 4 can be driven by the motor 7 to rotate, thereby the steel pipe is bent, and meanwhile, the control mechanism is matched to continuously control the bending angle of the steel pipe, thereby the steel pipe can meet the process requirements when being bent, and the accuracy degree of bending of the steel pipe is improved.
Control mechanism is including setting up the slide bar 14 at connecting rod 5 lateral wall, slide bar 14 passes spout 6 and extends to work platform 1's below, the top at work platform 1 is seted up to spout 6, first gear 8 is installed to slide bar 14's bottom, first gear 8 cup joints the outer wall at dwang 3, coupling mechanism and work platform 1 are connected through on first gear 8's top, first gear 8's lateral wall is provided with actuating mechanism, can drive first gear 8 through actuating mechanism and rotate, thereby first gear 8 rotates and drives slide bar 14 and rotate the position to slide bar 14 at the inner wall of spout 6, thereby control bending block 4 can the pivoted maximum angle, thereby the bending precision of steel pipe has been improved.
Actuating mechanism is including setting up the second gear 9 at 8 lateral walls of first gear, first gear 8 meshes with second gear 9, control lever 10 is installed on the top of second gear 9, control lever 10 passes work platform 1, and extend to work platform 1's top, can be when needs adjust the position of slide bar 14, can rotate control lever 10, make control lever 10 drive second gear 9 and rotate, second gear 9 rotates and drives first gear 8 and rotate, thereby can drive first gear 8 and rotate, adjust the position of slide bar 14, because the rotation is through gear engagement, consequently pivoted angle is comparatively fixed at every turn, thereby the precision that slide bar 14 adjusted has been improved.
Connecting block 12 sets up to the L shape, and connecting groove 13 notch sets up to the shape of mutually supporting with connecting block 12, can make connecting block 12 imbed the inner wall of connecting groove 13 to fix first gear 8 in work platform 1's bottom, make first gear 8 can mesh with second gear 9, improved the reliability of device.
The spout 6 sets up to the annular, and the centre of a circle of spout 6 and the axle center collineation of dwang 3, and the length between 6 notch both sides of spout equals the diameter length of slide bar 14, can make slide bar 14 slide at the inner wall of spout 6, and the slip orbit of slide bar 14 is the same with the rotation orbit of connecting rod 5 simultaneously for slide bar 14 is arranged in on the rotation track of connecting rod 5 all the time, thereby blocks connecting rod 5.
Example two
Referring to fig. 2 and 3, as another embodiment of the present invention, a first comparative embodiment is shown, in which the connection mechanism includes a connection block 12 disposed at a top end of the first gear 8, the connection block 12 is embedded in an inner wall of a connection groove 13, the connection groove 13 is disposed at a bottom end of the working platform 1, and a fixing mechanism is disposed at a notch of the connection groove 13, so that the connection block 12 can be embedded in the inner wall of the connection groove 13, thereby connecting the first gear 8 and the first gear 0, so that the first gear 8 is fixed below the working platform 1, and at the same time, the first gear 8 is convenient to detach and maintain, which avoids a problem that the slide bar 14 is difficult to maintain after being damaged due to a long-term contact collision between the slide bar 14 and an end of the connection rod 5, and facilitates looking at maintenance of the slide bar 14, and reduces maintenance difficulty.
Fixed establishment is including setting up fixed plate 15 in spread groove 13 notch department, the outer wall at first gear 8 is cup jointed to the one end of fixed plate 15, the other end of fixed plate 15 passes stopper 16 and extends to one side of work platform 1, stopper 16 installs the bottom at work platform 1, can fix connecting block 12 at the inner wall of spread groove 13, connecting block 12 has been avoided rotating along with first gear 8, thereby make connecting block 12 break away from the inner wall of spread groove 13, the problem that leads to first gear 8 to become invalid, the stability and the reliability of device have been improved.
The theory of operation, when needs adjust steel pipe machining's angle, can rotate control lever 10, make control lever 10 drive second gear 9 and rotate, second gear 9 rotates and drives first gear 8 and rotate, first gear 8 rotates, it rotates to drive slide bar 14, make slide bar 14 slide at the inner wall of spout 6, thereby adjust connecting rod 5 and can pivoted angle, then place the steel pipe between dog 2 and the piece 4 of buckling, starter motor 7, make motor 7 drive dwang 3 and rotate, dwang 3 changes and drives the piece 4 pivoted of buckling, thereby realize buckling the steel pipe, piece 4 of buckling is when rotating, drive connecting rod 5 and rotate, until connecting rod 5 and spout 6 contact, thereby buckle the steel pipe to required angle.
After long-term use, when needing to maintain first gear 8, can rotate fixed plate 15, make fixed plate 15 break away from the lateral wall of connecting block 12, then rotate connecting block 12, make connecting block 12 rotate at the inner wall of connecting groove 13, until connecting block 12 rotates connecting groove 13 and connecting block 12 notch department of mutually supporting, pull first gear 8 downwards, make connecting block 12 break away from the inner wall of connecting groove 13, then take out first gear 8 from the lateral wall of dwang 3, repeat above-mentioned operation at last, install new first gear 8.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a bending machine of multi-angle modulation, includes work platform (1), its characterized in that: dog (2) are installed on work platform (1) top, dwang (3) are installed to the inner wall of dog (2), work platform (1) is passed and the below of extending to work platform (1) in the bottom of dwang (3), motor (7) are installed to the bottom of dwang (3), piece (4) of buckling is installed to the outer wall on dwang (3) top, one side of piece (4) of buckling is provided with connecting rod (5), the lateral wall of connecting rod (5) is provided with control mechanism.
2. The bender capable of multi-angle adjustment according to claim 1, wherein: control mechanism is including setting up slide bar (14) at connecting rod (5) lateral wall, slide bar (14) pass spout (6) and extend to the below of work platform (1), the top at work platform (1) is seted up in spout (6), first gear (8) are installed to the bottom of slide bar (14), first gear (8) cup joint the outer wall at dwang (3), the top of first gear (8) is passed through coupling mechanism and is connected with work platform (1), the lateral wall of first gear (8) is provided with actuating mechanism.
3. The bender capable of multi-angle adjustment according to claim 2, wherein: actuating mechanism is including setting up second gear (9) at first gear (8) lateral wall, first gear (8) and second gear (9) meshing, control lever (10) are installed on the top of second gear (9), work platform (1) is passed in control lever (10) to extend to the top of work platform (1).
4. The bender capable of multi-angle adjustment according to claim 2, wherein: coupling mechanism is including setting up connecting block (12) on first gear (8) top, connecting block (12) embedding is at the inner wall of spread groove (13), the bottom at work platform (1) is seted up in spread groove (13), the notch department of spread groove (13) is provided with fixed establishment.
5. The bender capable of multi-angle adjustment according to claim 4, wherein: fixed establishment is including setting up fixed plate (15) in spread groove (13) notch department, the outer wall at first gear (8) is cup jointed to the one end of fixed plate (15), the other end of fixed plate (15) passes stopper (16) and extends to one side of work platform (1), the bottom at work platform (1) is installed in stopper (16).
6. The bender capable of multi-angle adjustment according to claim 5, wherein: an opening (11) is formed in the side wall of the first gear (8).
7. The bender capable of multi-angle adjustment according to claim 4, wherein: the connecting block (12) is arranged to be L-shaped, and the notch of the connecting groove (13) is arranged to be matched with the connecting block (12).
8. The bender capable of multi-angle adjustment according to claim 2, wherein: the spout (6) sets up to the annular, the centre of a circle of spout (6) and the axle center collineation of dwang (3), and the length between spout (6) notch both sides equals the diameter length of slide bar (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074877.5U CN216965930U (en) | 2022-01-12 | 2022-01-12 | Multi-angle adjustable pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220074877.5U CN216965930U (en) | 2022-01-12 | 2022-01-12 | Multi-angle adjustable pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216965930U true CN216965930U (en) | 2022-07-15 |
Family
ID=82352033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220074877.5U Expired - Fee Related CN216965930U (en) | 2022-01-12 | 2022-01-12 | Multi-angle adjustable pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216965930U (en) |
-
2022
- 2022-01-12 CN CN202220074877.5U patent/CN216965930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |