CN111283040A - Manual wing plate bending device and operation method - Google Patents
Manual wing plate bending device and operation method Download PDFInfo
- Publication number
- CN111283040A CN111283040A CN202010132013.XA CN202010132013A CN111283040A CN 111283040 A CN111283040 A CN 111283040A CN 202010132013 A CN202010132013 A CN 202010132013A CN 111283040 A CN111283040 A CN 111283040A
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- plate
- clamping
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- disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a manual wing plate bending device and an operation method, the manual wing plate bending device comprises a rack, a workbench is fixedly installed at the top of the rack, a speed reducer is fixed at one end of the top of the workbench, a rotary disc for driving the speed reducer to rotate is sleeved on an input shaft of the speed reducer, a wing plate clamping mechanism is installed at the tail end of an output shaft of the speed reducer through a flange plate, a clamping plate is fixedly installed on the workbench, a T-shaped groove is machined in the clamping plate, a sliding disc is installed on the T-shaped groove in a sliding fit mode, and a clamping seat structure for clamping a wing plate disc is fixedly installed at the top of the sliding disc. The bending device can be used for bending impeller parts and wing plates, and further bending the wing plates to a set angle so as to meet the use requirement.
Description
Technical Field
The invention belongs to the field of bending devices, and particularly relates to a manual wing plate bending device and an operation method.
Background
For parts similar to the impeller structure, wing plates with a plurality of bending structures are uniformly distributed at the outer edge of a central disc of the parts, in the processing and production process, the parts are usually subjected to stamping forming, and after the parts are formed, the wing plates are subjected to torsional bending to be bent into a set angle, so that the subsequent installation and use requirements are met, and in the process, corresponding bending devices are required.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a manual blade bending apparatus, which can be used for bending a blade of an impeller-like component, and further bending the blade to a predetermined angle to meet the use requirements.
In order to achieve the technical features, the invention is realized as follows: manual pterygoid lamina bending apparatus, it includes the frame, the top fixed mounting of frame has the workstation, the top one end of workstation is fixed with the reduction gear, the cover is equipped with and is used for driving its pivoted carousel on the input shaft of reduction gear, pterygoid lamina clamping mechanism is installed through the ring flange to the output shaft end of reduction gear, fixed mounting has clamping plate on the workstation, processing has T type groove on the clamping plate, sliding fit installs the sliding disk on the T type groove, sliding disk's top fixed mounting has the clamping seat structure that is used for clamping pterygoid lamina disc.
The speed reducer is fixedly installed on a speed reducer base plate through a long bolt, and the speed reducer base plate is fixedly installed on the workbench.
The middle part of one end of the rotary disc is connected with the input shaft through a sleeve, the other end of the rotary disc is fixedly provided with a crank through a short rod, and the other end of the crank is fixedly provided with a rotating handle.
The wing plate clamping mechanism comprises a clamping bottom plate, a locking plate is fixed on the top end face of the clamping bottom plate through bolts, and the wing plate is tightly pressed on the clamping bottom plate.
And a pointer is fixedly arranged on the output shaft through a locking bolt and is matched with a pointer disc fixed on the speed reducer.
Scales are arranged on the pointer disc.
And the sliding plate is in locking fit with the T-shaped groove through a T-shaped locking bolt.
The clamping seat structure comprises a wing plate disc fixing seat fixed at the top of the sliding plate, a pressing plate is fixed at the top of the wing plate disc fixing seat through a central bolt, the wing plate disc is fixed at the top of the wing plate disc fixing seat through the pressing plate, a plurality of wing plate limiting grooves are processed on the wing plate disc fixing seat, and the wing plate disc is in transition connection with wing plates through bending portions.
The method of operating the manual wing bending apparatus comprises the steps of:
step 1: adjusting the position of the sliding plate on the clamping plate according to the type of the wing plate, placing the wing plate disc on the wing plate disc fixing seat, and fixing the wing plate disc through the pressing plate;
step 2: the wing plate is locked and fixed on the clamping bottom plate through the locking plate, so that the clamping of the wing plate is realized;
step 3: the manual operation turntable drives the speed reducer through the turntable;
step 4: the output shaft is driven by the speed reducer, and the wing plate clamping mechanism is driven to rotate by the output shaft;
step 5: the wing plate fixedly connected with the wing plate clamping mechanism is driven to rotate through the wing plate clamping mechanism, so that the bending part is bent, and the wing plate is taken down after the bending is finished.
The invention has the following beneficial effects:
1. the bending device can be used for bending impeller parts and wing plates, and further bending the wing plates to a set angle so as to meet the use requirement.
2. Through foretell fixed mode, can fix the reduction gear locking on the reduction gear bottom plate.
3. The crank handle is driven by rotating the handle, the short rod is driven by the crank handle, and the rotating disc connected with the short rod is driven to rotate by the short rod.
4. The wing plate clamping mechanism can be used for clamping the wing plate.
5. The clamping seat structure can be used for fixing the wing plate disc.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a first perspective three-dimensional view of the present invention.
FIG. 2 is a second perspective three-dimensional view of the present invention.
FIG. 3 is a third perspective three-dimensional view of the present invention.
In the figure: the device comprises a frame 1, a workbench 2, a reducer bottom plate 3, a long bolt 4, a reducer 5, an input shaft 6, a sleeve 7, a rotating handle 8, a crank 9, a short rod 10, a rotary disc 11, scales 12, a pointer disc 13, a pointer 14, a locking bolt 15, an output shaft 16, a flange plate 17, a clamping bottom plate 18, a bolt 19, a locking plate 20, a wing plate 21, a bending part 22, a central bolt 23, a pressing plate 24, a wing plate 25, a wing plate limiting groove 26, a wing plate disc fixing seat 27, a T-shaped groove 28, a T-shaped locking bolt 29, a sliding disc 30 and a clamping plate 31.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-3, manual pterygoid lamina bending apparatus, it includes frame 1, the top fixed mounting of frame 1 has workstation 2, the top one end of workstation 2 is fixed with reduction gear 5, the cover is equipped with on reduction gear 5's the input shaft 6 and is used for driving its pivoted carousel 11, pterygoid lamina clamping mechanism is installed through ring flange 17 to reduction gear 5's output shaft 16 end, fixed mounting has clamping plate 31 on the workstation 2, it has T type groove 28 to process on the clamping plate 31, sliding fit installs sliding plate 30 on T type groove 28, sliding plate 30's top fixed mounting has the clamping seat structure that is used for clamping pterygoid lamina disc. The bending device can be used for bending impeller parts and wing plates, and further bending the wing plates to a set angle so as to meet the use requirement. In the working process, the speed reducer 5 is driven through the rotary table 11 by manual operation of the rotary table 11, the output shaft 16 is driven through the speed reducer 5, the wing plate clamping mechanism is driven to rotate through the output shaft 16, and then the wing plate fixedly connected with the wing plate clamping mechanism is driven to rotate through the wing plate clamping mechanism, so that the bending part 22 is bent.
Further, the speed reducer 5 is fixedly installed on the speed reducer base plate 3 through a long bolt 4, and the speed reducer base plate 3 is fixedly installed on the workbench 2. By the above fixing method, the reduction gear 5 can be locked and fixed on the reduction gear base plate 3.
Furthermore, the middle part of one end of the rotating disc 11 is connected with the input shaft 6 through a sleeve 7, the other end of the rotating disc 11 is fixedly provided with a crank 9 through a short rod 10, and the other end of the crank 9 is fixedly provided with a rotating handle 8. Can be used for driving carousel 11 to rotate through foretell structure, at the course of the work, through rotating handle 8 drive crank 9, through crank 9 drive quarter butt 10, and then drive carousel 11 that links to each other with it through quarter butt 10 and rotate.
Further, the wing plate clamping mechanism comprises a clamping bottom plate 18, a locking plate 20 is fixed on the top end face of the clamping bottom plate 18 through a bolt, and a wing plate 21 is pressed on the clamping bottom plate 18. The wing plate clamping mechanism can be used for clamping the wing plate. In the use process, the wing plate is locked and fixed on the clamping bottom plate 18 through the locking plate 20, and then the clamping of the wing plate is realized.
Further, a pointer 14 is fixedly mounted on the output shaft 16 through a locking bolt 15, and the pointer 14 is matched with a pointer disc 13 fixed on the speed reducer 5. The bending angle can be indicated by the pointer 14, so that the bending part 22 can be bent to a specified angle.
Further, the pointer plate 13 is provided with a scale 12. The rotation angle can be indicated by the scale 12 described above.
Further, the sliding plate 30 is locked and matched with the T-shaped groove 28 through a T-shaped locking bolt 29. The T-shaped structure is convenient to move, and the wing plate can be adapted to wing plates of different models.
Further, the clamping seat structure comprises a wing plate disc fixing seat 27 fixed at the top of the sliding plate 30, a pressing plate 24 is fixed at the top of the wing plate disc fixing seat 27 through a central bolt 23, the wing plate disc 25 is fixed at the top of the wing plate disc fixing seat 27 through the pressing plate 24, a plurality of wing plate limiting grooves 26 are processed on the wing plate disc fixing seat 27, and the wing plate disc 25 is in transition connection with the wing plate 21 through a bending portion 22. The clamping base structure can be used for fixing the wing plate disc 25. In use, the wing plate disc 25 is placed on the wing plate disc holder 27 and secured thereto by the pressure plate 24.
Example 2:
the method of operating the manual wing bending apparatus comprises the steps of:
step 1: the position of the sliding plate 30 on the clamping plate 31 is adjusted according to the type of the wing plate, the wing plate disc 25 is placed on the wing plate disc fixing seat 27, and the wing plate disc is fixed through the pressing plate 24;
step 2: the wing plate 21 is locked and fixed on the clamping bottom plate 18 through the locking plate 20, so that the clamping of the wing plate is realized;
step 3: a manual operation turntable 11, wherein the speed reducer 5 is driven by the turntable 11;
step 4: an output shaft 16 is driven through the speed reducer 5, and the wing plate clamping mechanism is driven to rotate through the output shaft 16;
step 5: the wing plate fixedly connected with the wing plate clamping mechanism is driven to rotate by the wing plate clamping mechanism, so that the bending part 22 is bent, and the wing plate is taken down after the bending is finished.
Claims (9)
1. Manual pterygoid lamina bending apparatus, its characterized in that: it includes frame (1), the top fixed mounting of frame (1) has workstation (2), the top one end of workstation (2) is fixed with reduction gear (5), the cover is equipped with and is used for driving its pivoted carousel (11) on input shaft (6) of reduction gear (5), pterygoid lamina clamping mechanism is installed through ring flange (17) to the output shaft (16) end of reduction gear (5), fixed mounting has clamping plate (31) on workstation (2), it has T type groove (28) to process on clamping plate (31), sliding fit installs sliding plate (30) on T type groove (28), sliding plate (30)'s top fixed mounting has the clamping holder structure that is used for clamping pterygoid lamina disc.
2. The manual strake bending apparatus according to claim 1, wherein: the speed reducer (5) is fixedly installed on the speed reducer base plate (3) through the long bolt (4), and the speed reducer base plate (3) is fixedly installed on the workbench (2).
3. The manual strake bending apparatus according to claim 1, wherein: the middle part of one end of the rotary table (11) is connected with the input shaft (6) through a sleeve (7), the other end of the rotary table (11) is fixedly provided with a crank (9) through a short rod (10), and the other end of the crank (9) is fixed with a rotating handle (8).
4. The manual strake bending apparatus according to claim 1, wherein: the wing plate clamping mechanism comprises a clamping bottom plate (18), a locking plate (20) is fixed on the top end face of the clamping bottom plate (18) through bolts, and a wing plate (21) is pressed on the clamping bottom plate (18).
5. The manual strake bending apparatus according to claim 1, wherein: and a pointer (14) is fixedly mounted on the output shaft (16) through a locking bolt (15), and the pointer (14) is matched with a pointer disc (13) fixed on the speed reducer (5).
6. The manual strake bending apparatus of claim 5, wherein: scales (12) are arranged on the pointer disc (13).
7. The manual strake bending apparatus according to claim 1, wherein: the sliding plate (30) is in locking fit with the T-shaped groove (28) through a T-shaped locking bolt (29).
8. The manual strake bending apparatus according to claim 1, wherein: clamping holder structure is including fixing pterygoid lamina disc fixing base (27) at sliding plate (30) top, the top of pterygoid lamina disc fixing base (27) is fixed with clamp plate (24) through central bolt (23), clamp plate (24) are fixed pterygoid lamina disc (25) at the top of pterygoid lamina disc fixing base (27), processing has a plurality of pterygoid lamina spacing grooves (26) on pterygoid lamina disc fixing base (27), pterygoid lamina disc (25) pass through flexion (22) and pterygoid lamina (21) the transition links to each other.
9. A method of operating a manual wing plate bending apparatus according to any of claims 1 to 8, comprising the steps of:
step 1: the position of a sliding plate (30) on a clamping plate (31) is adjusted according to the type of a wing plate, a wing plate disc (25) is placed on a wing plate disc fixing seat (27) and is fixed through a pressing plate (24);
step 2: the wing plate (21) is locked and fixed on the clamping bottom plate (18) through the locking plate (20), so that the clamping of the wing plate is realized;
step 3: a manual operation turntable (11), and the speed reducer (5) is driven by the turntable (11);
step 4: an output shaft (16) is driven through the speed reducer (5), and a wing plate clamping mechanism is driven to rotate through the output shaft (16);
step 5: the wing plate fixedly connected with the wing plate clamping mechanism is driven to rotate through the wing plate clamping mechanism, so that the bending part (22) is bent, and the wing plate is taken down after the bending is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132013.XA CN111283040A (en) | 2020-02-29 | 2020-02-29 | Manual wing plate bending device and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132013.XA CN111283040A (en) | 2020-02-29 | 2020-02-29 | Manual wing plate bending device and operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111283040A true CN111283040A (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010132013.XA Pending CN111283040A (en) | 2020-02-29 | 2020-02-29 | Manual wing plate bending device and operation method |
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| Country | Link |
|---|---|
| CN (1) | CN111283040A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798860A (en) * | 2022-04-19 | 2022-07-29 | 谭美珍 | Distortion device for hardware part machining |
| CN116571811A (en) * | 2023-04-26 | 2023-08-11 | 绍兴上虞中隧风机有限公司 | Axial fan impeller cutting adjustment workbench |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205042936U (en) * | 2015-10-14 | 2016-02-24 | 西南石油大学 | Manual bender |
| CN110695167A (en) * | 2019-11-08 | 2020-01-17 | 李正玉 | Quick distortion device of fan blade |
| CN210117395U (en) * | 2019-02-20 | 2020-02-28 | 大族激光科技产业集团股份有限公司 | Workpiece clamping mechanism |
-
2020
- 2020-02-29 CN CN202010132013.XA patent/CN111283040A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205042936U (en) * | 2015-10-14 | 2016-02-24 | 西南石油大学 | Manual bender |
| CN210117395U (en) * | 2019-02-20 | 2020-02-28 | 大族激光科技产业集团股份有限公司 | Workpiece clamping mechanism |
| CN110695167A (en) * | 2019-11-08 | 2020-01-17 | 李正玉 | Quick distortion device of fan blade |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798860A (en) * | 2022-04-19 | 2022-07-29 | 谭美珍 | Distortion device for hardware part machining |
| CN114798860B (en) * | 2022-04-19 | 2024-03-22 | 谭美珍 | Twisting device for hardware part machining |
| CN116571811A (en) * | 2023-04-26 | 2023-08-11 | 绍兴上虞中隧风机有限公司 | Axial fan impeller cutting adjustment workbench |
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Application publication date: 20200616 |
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| RJ01 | Rejection of invention patent application after publication |