CN211218165U - Multifunctional steel pipe bending machine - Google Patents
Multifunctional steel pipe bending machine Download PDFInfo
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- CN211218165U CN211218165U CN201921417368.2U CN201921417368U CN211218165U CN 211218165 U CN211218165 U CN 211218165U CN 201921417368 U CN201921417368 U CN 201921417368U CN 211218165 U CN211218165 U CN 211218165U
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- 238000005452 bending Methods 0.000 title claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a multifunctional steel pipe bending machine, which comprises a support frame, an adjusting device, a workpiece positioning device, a rotating bending disc and a fixed bending disc; a support frame: the support frame includes brace table and the supporting leg of setting at the brace table lower surface, and the brace table has the end to be circular structure, be equipped with the sliding connection logical groove on the brace table, the lower surface of brace table is equipped with hydraulic control system, adjusting device: adjusting device sets up the lower surface at a supporting bench, adjusting device include with a supporting bench's smooth groove sliding connection's sliding connection seat that leads to, one side of sliding connection seat is equipped with pneumatic cylinder one, is equipped with the connecting plate seat in the middle of the one end of pneumatic cylinder one and a supporting bench's lower surface, and sliding connection seat's lower surface is equipped with gear motor, this multi-functional steel pipe bender simple structure, and is easy and simple to handle, not only can bend the work piece of equidimension not, can bend the steel sheet moreover, and the function is multiple, provides convenience for people.
Description
Technical Field
The utility model relates to a steel pipe bender technical field specifically is a multi-functional steel pipe bender.
Background
In the actual production process, the steel pipe is often required to be bent, the steel pipe is generally bent manually by means of a tool at present, and although the bending mode can meet the bending requirements of small steel pipes, a large number of defects still exist, and the steel pipe with a large size is difficult to bend due to the fact that arm force of a user is limited; the body of straight steel pipe is deviated easily to the curved part, and the steel pipe after bending is whole not in the coplanar promptly, and is low to the location of size, and a bender can only bend to the steel pipe of a size, and the function is few, can not satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a multi-functional steel pipe bender, simple structure, it is easy and simple to handle, not only can bend to the work piece of equidimension not, can bend to the steel sheet in addition, add man-hour to the steel pipe tip again and can fix the steel pipe, the function is multiple, for people provide convenience, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional steel pipe bending machine comprises a support frame, an adjusting device, a workpiece positioning device, a rotating bending disc and a fixed bending disc;
a support frame: the supporting frame comprises a supporting table and supporting legs arranged on the lower surface of the supporting table, the end of the supporting table is of a circular structure, a sliding connection through groove is formed in the supporting table, and a hydraulic control system is arranged on the lower surface of the supporting table;
the adjusting device comprises: the adjusting device is arranged on the lower surface of the supporting table and comprises a sliding connecting seat in sliding connection with a sliding connecting through groove of the supporting table, a first hydraulic cylinder is arranged on one side of the sliding connecting seat, a connecting plate seat is arranged between one end of the first hydraulic cylinder and the lower surface of the supporting table, a speed reducing motor is arranged on the lower surface of the sliding connecting seat, and an output shaft of the speed reducing motor is connected with a second hydraulic cylinder through an L-shaped support;
rotating the bending disc: the center of the lower surface of the rotary bending disc is connected with a short shaft through a bearing, and the lower end of the short shaft is connected with the telescopic end of the hydraulic cylinder II through a supporting seat;
fixing a bending disc: the center of the fixed bending disc is fixed at the center of the upper surface of the sliding connecting seat through a bolt;
wherein: the hydraulic control system is characterized by further comprising a workpiece positioning device, the workpiece positioning device is arranged on the left side of the upper surface of the support frame, the input end of the speed reducing motor is electrically connected with the output end of an external power supply through an external switch, and the outlet of the hydraulic control system is connected with the inlets of the first hydraulic cylinder and the second hydraulic cylinder through oil pipes.
Further, the lower surface that rotates the bending disk and fix the bending disk all is higher than the upper surface of brace table to the outside that rotates the bending disk and fix the bending disk is equipped with corresponding annular positioning groove, the cross-section of annular positioning groove is the half cylinder structure, can fix a position the steel pipe through annular positioning groove, makes fixedly more firm.
Further, the workpiece positioning device comprises a supporting lug plate and a fixing plate, the supporting lug plate and the fixing plate are fixed on the upper surface of the supporting frame, one side of the supporting lug plate is connected with a moving plate through a hydraulic cylinder III, the moving plate is driven to move through the hydraulic cylinder III, and the workpiece can be fixed through the moving plate and the fixing plate, so that the workpiece is fixed more conveniently.
Furthermore, the movable plate and the fixed plate correspond to each other in the front-back direction, an arc-surface-shaped groove is formed in one side, corresponding to the fixed plate, of the movable plate, a protective rubber pad is arranged on one side, corresponding to the fixed plate, of the movable plate, and the protective rubber pad can effectively prevent the movable plate and the fixed plate from crushing workpieces.
Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional steel pipe bender has following benefit:
1. the utility model discloses on set up pneumatic cylinder one, can drive the sliding connection seat through pneumatic cylinder one and remove to this drives one side of fixed bending dish and the one side laminating of work piece, can bend the not steel pipe of equidimension, can drive through pneumatic cylinder two and rotate the bending dish and remove, with this will rotate one side and the steel pipe laminating of bending dish.
2. The utility model discloses on set up gear motor, can drive through gear motor and rotate the dish of bending and rotate, bend the dish through rotating and rotate and come to bend the steel pipe for it is more convenient to bend the work piece, and it is more accurate to bend, provides convenience for the people.
3. The utility model discloses on set up pneumatic cylinder three, can drive the movable plate through pneumatic cylinder three and remove, and can be fixed the work piece through movable plate and fixed plate, this multi-functional steel pipe bender simple structure, it is easy and simple to handle, not only can bend the work piece of equidimension not, can bend the steel sheet moreover, the function is multiple, provides convenience for people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic bottom structure diagram of the present invention.
In the figure: the device comprises a support frame 1, a support platform 11, support legs 12, a hydraulic control system 2, a regulating device 3, a hydraulic cylinder I31, a 32L-shaped support, a speed reducing motor 33, a sliding connection seat 34, a hydraulic cylinder II 35, a short shaft 4, a rotary bending disc 5, a workpiece positioning device 6, a support lug plate 61, a hydraulic cylinder III 62, a movable plate 63, a fixed plate 64 and a fixed bending disc 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a multifunctional steel pipe bending machine comprises a support frame 1, an adjusting device 3, a workpiece positioning device 6, a rotating bending disc 5 and a fixed bending disc 7;
support frame 1: the support frame 1 comprises a support table 11 and support legs 12 arranged on the lower surface of the support table 11, the end of the support table 11 is of a circular structure, a sliding through groove is formed in the support table 11, a hydraulic control system 2 is arranged on the lower surface of the support table 11, and the hydraulic control system can be controlled through the hydraulic control system 2;
the adjusting device 3: the adjusting device 3 is arranged on the lower surface of the supporting platform 11, the adjusting device 3 comprises a sliding connection seat 34 in sliding connection with a sliding connection through groove of the supporting platform 11, a first hydraulic cylinder 31 is arranged on one side of the sliding connection seat 34, a connection plate seat is arranged between one end of the first hydraulic cylinder 31 and the lower surface of the supporting platform 11, a speed reducing motor 33 is arranged on the lower surface of the sliding connection seat 34, and an output shaft of the speed reducing motor 33 is connected with a second hydraulic cylinder 35 through an L-shaped support 32;
rotating the bending disk 5: the center of the lower surface of the rotary bending disc 5 is connected with a short shaft 4 through a bearing, the lower end of the short shaft 4 is connected with the telescopic end of a hydraulic cylinder II 35 through a supporting seat, the hydraulic cylinder II 35 can drive the rotary bending disc 5 to move, so that one side of the rotary bending disc 5 is attached to a steel pipe, the speed reduction motor 33 can drive the rotary bending disc 5 to rotate, and the steel pipe is bent through the rotation of the rotary bending disc 5, so that a workpiece is bent more conveniently, the bending is more accurate, and convenience is brought to people;
fixing the bending disk 7: the center of the fixed bending disc 7 is fixed at the center of the upper surface of the sliding connection seat 34 through a bolt, the sliding connection seat 34 can be driven to move through the hydraulic cylinder I31, one side of the fixed bending disc 7 is driven to be attached to one side of a workpiece, and steel pipes with different sizes can be bent;
wherein: the steel pipe fixing device comprises a support frame 1, a workpiece positioning device 6, a speed reducing motor 33, a hydraulic control system 2, a workpiece positioning device 6, a hydraulic cylinder I31, a hydraulic cylinder II 35, a rotary bending disc 5, a fixed bending disc 7, a support lug plate 61, a fixing plate 64, a movable plate 63, a hydraulic cylinder II 35, a hydraulic cylinder II, drive the movable plate 63 through three 62 of pneumatic cylinders and remove, can be fixed the work piece through movable plate 63 and fixed plate 64, it is more convenient to make to fix the work piece, movable plate 63 and fixed plate 64 correspond around, and one side that movable plate 63 and fixed plate 64 correspond is equipped with the arc surface form recess, and one side that movable plate 63 and fixed plate 64 correspond all is equipped with the protection rubber pad, can effectually prevent movable plate 63 and fixed plate 64 from crushing the work piece through the protection rubber pad, this multi-functional steel pipe bender simple structure, and is simple and convenient to operate, not only can bend the work piece of equidimension not, and can bend the steel sheet, the function is multiple, for people provide convenience.
When in use: the bending device comprises a sliding connection seat 34, a fixed bending disc 7, a hydraulic cylinder III 62, a movable plate 63, a fixed plate 64, a sliding connection seat 34, a speed reduction motor 33, a rotating bending disc 5, a steel pipe and a rotating bending disc 5, wherein the fixed bending disc 7 with the corresponding size is fixed on the upper surface of the sliding connection seat 34, the radius of a bending position is determined, a workpiece is placed between the movable plate 63 and the fixed plate 64, the movable plate 63 can be driven to move by the hydraulic cylinder III 62, the workpiece can be fixed by the movable plate 63 and the fixed plate 64, the sliding connection seat 34 can be driven to move by the hydraulic cylinder I31, one side of the fixed bending disc 7 is driven to be attached to one side of the workpiece, the rotating bending disc 5 can be driven to move by.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a multi-functional steel pipe bender which characterized in that: comprises a supporting frame, an adjusting device, a workpiece positioning device, a rotating bending disc and a fixed bending disc;
a support frame: the supporting frame comprises a supporting table and supporting legs arranged on the lower surface of the supporting table, the end of the supporting table is of a circular structure, a sliding connection through groove is formed in the supporting table, and a hydraulic control system is arranged on the lower surface of the supporting table;
the adjusting device comprises: the adjusting device is arranged on the lower surface of the supporting table and comprises a sliding connecting seat in sliding connection with a sliding connecting through groove of the supporting table, a first hydraulic cylinder is arranged on one side of the sliding connecting seat, a connecting plate seat is arranged between one end of the first hydraulic cylinder and the lower surface of the supporting table, a speed reducing motor is arranged on the lower surface of the sliding connecting seat, and an output shaft of the speed reducing motor is connected with a second hydraulic cylinder through an L-shaped support;
rotating the bending disc: the center of the lower surface of the rotary bending disc is connected with a short shaft through a bearing, and the lower end of the short shaft is connected with the telescopic end of the hydraulic cylinder II through a supporting seat;
fixing a bending disc: the center of the fixed bending disc is fixed at the center of the upper surface of the sliding connecting seat through a bolt;
wherein: the hydraulic control system is characterized by further comprising a workpiece positioning device, the workpiece positioning device is arranged on the left side of the upper surface of the support frame, the input end of the speed reducing motor is electrically connected with the output end of an external power supply through an external switch, and the outlet of the hydraulic control system is connected with the inlets of the first hydraulic cylinder and the second hydraulic cylinder through oil pipes.
2. The multifunctional steel pipe bending machine according to claim 1, is characterized in that: the lower surfaces of the rotary bending disc and the fixed bending disc are higher than the upper surface of the supporting table, corresponding annular positioning grooves are formed in the outer sides of the rotary bending disc and the fixed bending disc, and the cross sections of the annular positioning grooves are of semi-cylindrical structures.
3. The multifunctional steel pipe bending machine according to claim 1, is characterized in that: the workpiece positioning device comprises a supporting lug plate and a fixing plate, the supporting lug plate and the fixing plate are fixed on the upper surface of the supporting frame, and one side of the supporting lug plate is connected with a moving plate through a hydraulic cylinder III.
4. The multifunctional steel pipe bending machine according to claim 3, is characterized in that: the movable plate and the fixed plate correspond to each other in the front-back direction, an arc-surface-shaped groove is formed in one side, corresponding to the fixed plate, of the movable plate, and protective rubber pads are arranged on one sides, corresponding to the fixed plate, of the movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417368.2U CN211218165U (en) | 2019-08-29 | 2019-08-29 | Multifunctional steel pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417368.2U CN211218165U (en) | 2019-08-29 | 2019-08-29 | Multifunctional steel pipe bending machine |
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| Publication Number | Publication Date |
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| CN211218165U true CN211218165U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921417368.2U Active CN211218165U (en) | 2019-08-29 | 2019-08-29 | Multifunctional steel pipe bending machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474930A (en) * | 2020-11-24 | 2021-03-12 | 泰州市易达非机电制造有限公司 | Bending device is used in production of nonrust steel pipe of bending degree adjustable |
| CN115255069A (en) * | 2022-09-01 | 2022-11-01 | 泰州宏润金属科技有限公司 | Metal bar section processing equipment of bending |
-
2019
- 2019-08-29 CN CN201921417368.2U patent/CN211218165U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474930A (en) * | 2020-11-24 | 2021-03-12 | 泰州市易达非机电制造有限公司 | Bending device is used in production of nonrust steel pipe of bending degree adjustable |
| CN115255069A (en) * | 2022-09-01 | 2022-11-01 | 泰州宏润金属科技有限公司 | Metal bar section processing equipment of bending |
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