CN210936579U - Angle-adjustable bending machine - Google Patents
Angle-adjustable bending machine Download PDFInfo
- Publication number
- CN210936579U CN210936579U CN201921877352.XU CN201921877352U CN210936579U CN 210936579 U CN210936579 U CN 210936579U CN 201921877352 U CN201921877352 U CN 201921877352U CN 210936579 U CN210936579 U CN 210936579U
- Authority
- CN
- China
- Prior art keywords
- supporting
- bending
- adjusting
- workbench
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 65
- 230000008093 supporting effect Effects 0.000 claims abstract description 60
- 230000001105 regulatory effect Effects 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the field of machining, in particular to an angle-adjustable bending machine, which comprises a workbench, a base, a support frame, a hydraulic device, a bending die and a bending groove; horizontal supporting and adjusting plates are arranged on the upper surface of the workbench and positioned on two sides of the bending groove, and supporting guide rollers for supporting the plates are arranged on the end parts, facing the bending groove, of the supporting and adjusting plates; the base is internally provided with an air pressure jacking mechanism in the vertical direction, the upper end of an output shaft of the air pressure jacking mechanism is rotatably connected with two adjusting ejector rods through a pin shaft, the two adjusting ejector rods upwards penetrate through the groove bodies on two sides respectively, and the tail end of the adjusting ejector rod is rotatably connected to the lower surface of the supporting adjusting plate. The utility model discloses a support regulating plate of setting in the recess both sides of bending for support panel fixes the panel angle of bending, ensures the angle of bending, readjust two when needs angle regulation support the distance between the regulating plate can, adjust convenient and fast, use in a flexible way.
Description
Technical Field
The utility model relates to the field of machining, specifically an angularly adjustable bender.
Background
The bending machine is a machine capable of bending a thin plate, and is used for pressing a steel plate into parts in various shapes according to process requirements. When a workpiece processed by the conventional bending machine needs to adjust the bending angle, the bending can be realized only by replacing the bending qualitative groove, the replacement process is complicated, and the bending machine needs to be provided with more parts and is very inconvenient to use; there are also some adjustable bending machines, but the supporting effect for the plate after the adjustment is poor, which causes deviation in the bending process and affects the bending accuracy. Therefore, it is necessary to design a bending machine, which can adjust the bending angle conveniently and rapidly and ensure the precision of the bending angle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angularly adjustable bender to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an angle-adjustable bending machine comprises a workbench, a base, a support frame, a hydraulic device, a bending die and a bending groove; the workbench is horizontally and fixedly arranged on the base, and a hollow box body structure is arranged in the base; the support frame is fixedly arranged on the upper surface of the workbench, the hydraulic device in the vertical direction is fixedly arranged on the top of the support frame, and the lower end of the hydraulic device is movably connected with a bending die which can be replaced to change the bending shape; a bending groove is formed right below the bending die, is of a fixed structure and does not need to be replaced; horizontal supporting and adjusting plates are respectively arranged on the upper surface of the workbench and two sides of the bending groove, and supporting guide rollers for supporting the plates are arranged at the end parts, facing the bending groove, of the supporting and adjusting plates, so that the plates are attached to the supporting guide rollers in the bending process, and the plates are guaranteed to be supported; the upper surface of a workbench corresponding to the lower part of the middle part of the supporting adjusting plate is provided with a groove body, the groove body is communicated with the interior of the base, an air pressure jacking mechanism in the vertical direction is installed in the base, an output shaft of the air pressure jacking mechanism is vertically upward, the upper end of the output shaft of the air pressure jacking mechanism is rotatably connected with two adjusting ejector rods through a pin shaft, the two adjusting ejector rods upwards respectively penetrate through the groove bodies on the two sides, the tail end of the adjusting ejector rod is rotatably connected to the lower surface of the supporting adjusting plate, the supporting adjusting plates on the two sides are pushed to synchronously move through the expansion of the air pressure jacking mechanism, the distance between the; the other end of the supporting and adjusting plate is fixed with a horizontal guide supporting rod, the guide supporting rod is sleeved with a fixed guide sleeve which is installed in a clearance fit mode, and the fixed guide sleeve is fixed on the upper surface of the workbench to enable the guide supporting rod to move in the horizontal direction.
Further: the support frame is of a gantry structure and is erected on the workbench.
Further: at least two guide supporting rods are arranged on each supporting and adjusting plate and are arranged in parallel, and the supporting of the supporting and adjusting plates is enhanced.
Further: the lower fixed surface who supports the regulating plate installs the slider, and the upper surface of workstation is seted up and is corresponded the complex spout with the slider, and slider sliding connection in the spout guarantees to support the regulating plate and removes in the horizontal direction, can not take place the offset slope, guarantees angle regulation's accuracy nature.
Further: the slider is of an inverted T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a support regulating plate that sets up in bending groove both sides for support panel, fix panel bending angle, ensure bending angle, when needing angle regulation again adjust the distance between two support regulating plates can, adjust convenient and fast, use in a flexible way; the guide support rod and the sliding structure are arranged, so that the support adjusting plate is fixed firmly, the deviation generated when the support adjusting plate is bent and pressed is avoided, the bending angle is accurate, and the product quality is improved.
Drawings
Fig. 1 is a schematic structural diagram of an angle-adjustable bending machine.
Fig. 2 is a schematic structural diagram of a support adjusting plate in an angle-adjustable bending machine.
Fig. 3 is a schematic structural diagram of a workbench in an angle-adjustable bending machine.
In the figure: 1-a workbench, 2-a base, 3-a support frame, 4-a hydraulic device, 5-a bending die, 6-a bending groove, 7-a support adjusting plate, 8-a support guide roller, 9-a guide support rod, 10-a fixed guide sleeve, 11-a slide block, 12-an adjusting ejector rod, 13-a pin shaft, 14-an air pressure jacking mechanism, 15-a chute and 16-a chute body.
Detailed Description
Example 1
Referring to the drawings, in the embodiment of the present invention, an angle-adjustable bending machine includes a workbench 1, a base 2, a support frame 3, a hydraulic device 4, a bending mold 5, and a bending groove 6; the workbench 1 is horizontally and fixedly arranged on the base 2, and a hollow box structure is arranged in the base 2; the support frame 3 is fixedly arranged on the upper surface of the workbench 1, the support frame 3 is of a gantry structure and is erected on the workbench 1, the hydraulic device 4 in the vertical direction is fixedly arranged on the top of the support frame 3, the lower end of the hydraulic device 4 is movably connected with a bending die 5, and the bending die 5 can be replaced to change the bending shape; a bending groove 6 is formed right below the bending die 5, is of a fixed structure and does not need to be replaced.
Horizontal supporting and adjusting plates 7 are respectively arranged on the upper surface of the workbench 1 and two sides of the bending groove 6, and supporting guide rollers 8 for supporting the plates are arranged on the end parts, facing the bending groove 6, of the supporting and adjusting plates 7, so that the plates are attached to the supporting guide rollers 8 in the bending process, and the plates are supported; the upper surface of the workbench 1 corresponding to the lower part of the middle part of the supporting and adjusting plate 7 is provided with a groove body 16, the groove body 16 is communicated with the inside of the base 2, an air pressure jacking mechanism 14 in the vertical direction is installed in the base 2, an output shaft of the air pressure jacking mechanism 14 is vertically upward, the upper end of the output shaft of the air pressure jacking mechanism 14 is rotatably connected with two adjusting ejector rods 12 through a pin shaft 13, the two adjusting ejector rods 12 respectively penetrate through the groove bodies 16 on the two sides upward, the tail ends of the adjusting rods are rotatably connected to the lower surface of the supporting and adjusting plate 7, the supporting and adjusting plate 7 on the two sides is pushed to synchronously move through the stretching of the air pressure jacking mechanism 14, the distance between; the other end of the supporting and adjusting plate 7 is fixed with a horizontal guide supporting rod 9, the guide supporting rod 9 is sleeved with a fixed guide sleeve 10 installed in a clearance fit mode, the fixed guide sleeve 10 is fixed on the upper surface of the workbench 1, the guide supporting rod 9 is enabled to move in the horizontal direction, at least two guide supporting rods 9 are arranged on each supporting and adjusting plate 7, the two guide supporting rods 9 are arranged in parallel, and supporting of the supporting and adjusting plate 7 is enhanced.
When angle adjustment is carried out, the lower end of the two side adjusting ejector rods 12 is pushed to move up and down through the driving of the air pressure jacking mechanism 14, the supporting adjusting plates 7 are pushed through the adjusting ejector rods 12, the distance between the two supporting adjusting plates 7 is changed, the supporting positions of the plates are changed, the pressure of the upper bending die 5 on the plates is changed until the plates are pressed into the bending grooves 6, and the supporting guide rollers 8 on the two sides support the plates, so that the plates are bent according to preset requirements.
Example 2
On the basis of embodiment 1, the lower fixed surface of supporting regulating plate 7 installs slider 11, and slider 11 is the T-shaped structure of invering, and the upper surface of workstation 1 is seted up and is corresponded complex spout 15 with slider 11, and slider 11 sliding connection in spout 15 guarantees that supporting regulating plate 7 removes in the horizontal direction, can not take place the offset slope, guarantees angle regulation's accuracy nature.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. An angle-adjustable bending machine comprises a workbench (1), a base (2), a support frame (3), a hydraulic device (4), a bending die (5) and a bending groove (6); the workbench (1) is horizontally and fixedly arranged on the base (2), and a hollow box body structure is arranged in the base (2); the supporting frame (3) is fixedly arranged on the upper surface of the workbench (1), a hydraulic device (4) in the vertical direction is fixedly arranged on the top of the supporting frame (3), and the lower end of the hydraulic device (4) is movably connected with a bending die (5); a bending groove (6) is formed right below the bending die (5); the device is characterized in that horizontal supporting and adjusting plates (7) are respectively arranged on the upper surface of the workbench (1) and two sides of the bending groove (6), and supporting guide rollers (8) for supporting plates are arranged on the end parts, facing the bending groove (6), of the supporting and adjusting plates (7); the upper surface of a workbench (1) corresponding to the lower part of the middle part of a supporting adjusting plate (7) is provided with a groove body (16), the groove body (16) is communicated with the inside of a base (2), an air pressure jacking mechanism (14) in the vertical direction is installed in the base (2), an output shaft of the air pressure jacking mechanism (14) is vertically upward, the upper end of the output shaft of the air pressure jacking mechanism (14) is rotatably connected with two adjusting ejector rods (12) through a pin shaft (13), the two adjusting ejector rods (12) respectively penetrate through the groove bodies (16) at two sides upward, and the tail end of the adjusting rod is rotatably connected to the lower surface of the supporting adjusting plate (7; a horizontal guide supporting rod (9) is fixed at the other end of the supporting and adjusting plate (7), a fixed guide sleeve (10) which is installed in a clearance fit manner is sleeved on the guide supporting rod (9), and the fixed guide sleeve (10) is fixed on the upper surface of the workbench (1).
2. Machine according to claim 1, characterized in that: the support frame (3) is of a gantry structure and is erected on the workbench (1).
3. Machine according to claim 1, characterized in that: at least two guide supporting rods (9) are arranged on each supporting and adjusting plate (7), and the two guide supporting rods (9) are arranged in parallel.
4. An angularly adjustable bending machine according to any one of claims 1 to 3, characterized in that: the lower fixed surface of supporting adjustment board (7) installs slider (11), and the upper surface of workstation (1) is seted up and is corresponded complex spout (15) with slider (11), and slider (11) sliding connection in spout (15).
5. An angularly adjustable bending machine according to claim 4, characterized in that: the sliding block (11) is of an inverted T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877352.XU CN210936579U (en) | 2019-11-04 | 2019-11-04 | Angle-adjustable bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877352.XU CN210936579U (en) | 2019-11-04 | 2019-11-04 | Angle-adjustable bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210936579U true CN210936579U (en) | 2020-07-07 |
Family
ID=71370795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921877352.XU Expired - Fee Related CN210936579U (en) | 2019-11-04 | 2019-11-04 | Angle-adjustable bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210936579U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842567A (en) * | 2020-07-17 | 2020-10-30 | 芜湖弘度智能科技有限公司 | Angle-adjustable arc plate processing equipment |
| CN112916663A (en) * | 2020-12-26 | 2021-06-08 | 巢湖市华鑫输送设备有限公司 | Plate bending equipment for flexible hopper production |
| CN113198892A (en) * | 2021-04-21 | 2021-08-03 | 江苏汉达机械有限公司 | Sheet metal part bending die and sheet metal part bending method |
| CN114733937A (en) * | 2022-04-12 | 2022-07-12 | 赵自详 | Steel structure connecting piece bending processing equipment and processing technology |
-
2019
- 2019-11-04 CN CN201921877352.XU patent/CN210936579U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842567A (en) * | 2020-07-17 | 2020-10-30 | 芜湖弘度智能科技有限公司 | Angle-adjustable arc plate processing equipment |
| CN111842567B (en) * | 2020-07-17 | 2021-11-30 | 芜湖弘度智能科技有限公司 | Angle-adjustable arc plate processing equipment |
| CN112916663A (en) * | 2020-12-26 | 2021-06-08 | 巢湖市华鑫输送设备有限公司 | Plate bending equipment for flexible hopper production |
| CN113198892A (en) * | 2021-04-21 | 2021-08-03 | 江苏汉达机械有限公司 | Sheet metal part bending die and sheet metal part bending method |
| CN113198892B (en) * | 2021-04-21 | 2022-10-25 | 江苏汉达机械有限公司 | Sheet metal part bending die and sheet metal part bending method |
| CN114733937A (en) * | 2022-04-12 | 2022-07-12 | 赵自详 | Steel structure connecting piece bending processing equipment and processing technology |
| CN114733937B (en) * | 2022-04-12 | 2023-12-12 | 青岛宜安电力设备有限公司 | Steel construction connecting piece processing equipment of bending |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210936579U (en) | Angle-adjustable bending machine | |
| CN201613308U (en) | V-shaped 90 degrees self-supporting bending springback angle adjustable die | |
| CN104226806A (en) | Adjustable forming die for bending aluminum guide rails of automobile skylights | |
| CN205270587U (en) | Oscillating drum moulded die | |
| CN202062006U (en) | Segment bolt forming die | |
| CN208033357U (en) | A kind of automobile gearbox flexible axle fixation screw rod U-bend device | |
| CN201855876U (en) | Die structure for compensating bending springback angle | |
| CN105215149A (en) | Sphere cantilever type bidirectional punching die | |
| CN208245615U (en) | A kind of quick bending die device | |
| CN214053438U (en) | Automatic clamp for automatically shaping stamping part | |
| CN203635717U (en) | Four-column oil pressure notching equipment for square tubes | |
| CN211276193U (en) | Stamping die of adjustable stamping workpiece angle of bending | |
| CN201505690U (en) | Flexible roller contact molding rolling former | |
| CN213409948U (en) | Bending equipment for sheet metal processing | |
| CN205056821U (en) | General type in sheet mould of bending | |
| CN204620633U (en) | Continuous poor slab Varying-thickness profiling rolling device | |
| CN210231220U (en) | Unilateral bending die | |
| CN107877835A (en) | Multistation automatic shaping mechanism | |
| CN207982023U (en) | A kind of imprint mold of primary coining two pieces Automobile drive rear axle buffing pad | |
| CN206445080U (en) | A kind of automatic moulding machine | |
| CN210877194U (en) | Leading location deflector roll adjusting device of cold roll forming equipment piercing press | |
| CN206527228U (en) | Double teeth draw sliding stamping die | |
| CN214983585U (en) | Press forming structure | |
| CN111822561A (en) | Section bar or bar die-free hot bending forming follow-up bending device and using method | |
| CN212664631U (en) | Open type press with pushing function |
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: 20200707 |