CN219664824U - Bending flat steel device - Google Patents
Bending flat steel device Download PDFInfo
- Publication number
- CN219664824U CN219664824U CN202321275272.3U CN202321275272U CN219664824U CN 219664824 U CN219664824 U CN 219664824U CN 202321275272 U CN202321275272 U CN 202321275272U CN 219664824 U CN219664824 U CN 219664824U
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- CN
- China
- Prior art keywords
- pair
- driving
- rotation
- flat steel
- workstation
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- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000005452 bending Methods 0.000 title description 13
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000007790 scraping Methods 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a bent flat steel device which comprises a workbench, wherein the top end of the workbench is provided with a chute, the inside of the chute is connected with a sliding block in a sliding way, one side of the workbench is provided with an adjusting mechanism, the adjusting mechanism is connected with the sliding block, the top end of the sliding block is rotatably provided with a first rotating shaft, a limiting roller is fixedly arranged on the first rotating shaft, the top end of the workbench is rotatably provided with second rotating shafts at positions positioned on two sides of the chute respectively, the two second rotating shafts are fixedly provided with driving rollers, the bottom end of the workbench is provided with a base, the inside of the base is provided with a driving mechanism, and the driving mechanism is in transmission connection with the pair of second rotating shafts. The device can scrape off the metal scraps adhered to the limiting roller and the pair of driving rollers by arranging the mounting seat, the connecting shaft and the scraping plate on one side of the limiting roller and one side of the pair of driving rollers, so that the surfaces of the limiting roller and the pair of driving rollers are smooth, and abrasion of the adhered metal scraps on the surfaces of the flat steel is avoided.
Description
Technical Field
The utility model belongs to the technical field of flat steel cold bending, and particularly relates to a flat steel bending device.
Background
The cold bending of the flat steel refers to cold bending processing of the flat steel and the flat iron by using a rolling bending device. The cold bending of flat steel is generally performed by a three-roller rolling method.
When the conventional flat steel cold bending device is in actual use, metal scraps can be generated due to deformation of flat steel during bending, and the flat steel cold bending device is adhered to a rolling roller, so that the rolling roller is easy to wear the surface of the flat steel during subsequent bending work.
Accordingly, in view of the above, research and improvement have been made on the conventional structure and the conventional defects, and a bent flat steel device is provided for achieving the purpose of having a higher practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a bent flat steel device, which is realized by the following specific technical means:
the utility model provides a curved band steel device, includes the workstation, the spout has been seted up on the top of workstation, the inside sliding connection of spout has the slider, one side of workstation is equipped with adjustment mechanism, just adjustment mechanism is connected with the slider, first axis of rotation is installed in the top rotation of slider, fixed mounting has spacing roller on the first axis of rotation, the workstation top is rotated respectively in the position that is located the spout both sides and is installed the second axis of rotation, and a pair of equal fixed mounting has the drive roller in the second axis of rotation, the bottom of workstation is equipped with the base, the inside of base is equipped with actuating mechanism, just actuating mechanism and a pair of second axis of rotation transmission are connected, the top of slider and workstation is located the vertical mounting panel that is equipped with in one side position of spacing roller and a pair of drive roller respectively, one side rotation of mounting panel is connected with the connecting axle, the outside fixedly connected with scraper blade, and three sets of one side of scraper blade is laminated with one side of spacing roller and a pair of spacing roller respectively.
Further, the adjusting mechanism comprises a threaded rod and a rotating handle, the threaded rod is in threaded connection with one side of the workbench, a bearing seat is arranged on one side of the sliding block, one end of the threaded rod is in threaded connection with the bearing seat, and the other end of the threaded rod is located outside one side of the workbench and fixedly connected with the rotating handle.
Further, the actuating mechanism includes driving motor, drive gear and a pair of transmission gear, driving motor installs in the inside bottom of base, drive gear and driving motor's output fixed connection, a pair of transmission gear respectively with the bottom fixed connection of second axis of rotation, just drive gear is located a pair of transmission gear's intermediate position, and with a pair of transmission gear intermeshing.
Further, the connecting shafts are fixedly connected with connecting rods at two ends far away from one side of the scraping plate respectively, one end of each connecting rod is connected with a compression spring, and one end of each compression spring is fixedly connected with the mounting seat.
Further, limiting blocks are connected to the tops of the first rotating shaft and the pair of second rotating shafts in a threaded mode.
Compared with the prior art, the utility model has the following beneficial effects:
according to the flat steel bending device, the mounting seat, the connecting shaft and the scraping plates are arranged on one sides of the limit roller and the pair of driving rollers, the scraping plates can be kept attached to the limit roller and the pair of driving rollers by utilizing the acting force of the connecting rod and the compression spring, after the limit roller and the pair of driving rollers roll-bend flat steel, metal scraps adhered to the limit roller and the pair of driving rollers can be scraped by utilizing the scraping plates, the smooth surfaces of the limit roller and the pair of driving rollers are ensured, and abrasion of the adhered metal scraps on the surfaces of the flat steel is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is an enlarged schematic view of the structure a of fig. 1 according to the present utility model.
Fig. 3 is a rear plan sectional view of the present utility model.
Fig. 4 is a side plan cross-sectional view of a portion of the structure of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a work table; 101. a chute; 102. a slide block; 103. a bearing seat; 104. a threaded rod; 105. rotating the handle; 2. a first rotation shaft; 201. a limit roller; 3. a second rotation shaft; 301. a driving roller; 302. a transmission gear; 4. a mounting base; 401. a connecting shaft; 402. a scraper; 403. a connecting rod; 404. a compression spring; 5. a base; 501. a driving motor; 502. and a drive gear.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4:
the utility model provides a bent flat steel device, which comprises a workbench 1, wherein a chute 101 is formed in the top end of the workbench 1, a sliding block 102 is connected in the chute 101 in a sliding manner, an adjusting mechanism is arranged on one side of the workbench 1 and is connected with the sliding block 102, a first rotating shaft 2 is rotatably arranged at the top end of the sliding block 102, a limit roller 201 is fixedly arranged on the first rotating shaft 2, second rotating shafts 3 are rotatably arranged at positions on two sides of the chute 101 respectively at the top end of the workbench 1, driving rollers 301 are fixedly arranged on the pair of second rotating shafts 3, a base 5 is arranged at the bottom end of the workbench 1, a driving mechanism is arranged in the base 5 and is in transmission connection with the pair of second rotating shafts 3, a mounting plate is vertically arranged on one side of the limit roller 201 and one side of the pair of driving rollers 301 respectively at the top ends of the sliding block 102 and the workbench 1, a connecting shaft 401 is rotatably connected on one side of the mounting plate, a scraper 402 is fixedly connected to the outer side of the connecting shaft 401, and one sides of the three groups of scrapers 402 are respectively attached to one sides of the limit roller 201 and one side of the pair of limit roller 201.
Wherein, adjustment mechanism includes threaded rod 104 and rotation handle 105, and threaded rod 104 and one side threaded connection of workstation 1, one side of slider 102 is equipped with bearing frame 103, and threaded rod 104's one end and bearing frame 103 threaded connection, threaded rod 104's the other end is located the outside of workstation 1 one side to with rotation handle 105 fixed connection, through adjustment mechanism's setting, be convenient for realize the removal and the fixed of slider 102.
The driving mechanism comprises a driving motor 501, a driving gear 502 and a pair of driving gears 302, the driving motor 501 is installed at the bottom end inside the base 5, the driving gear 502 is fixedly connected with the output end of the driving motor 501, the pair of driving gears 302 are respectively fixedly connected with the bottom end of the second rotating shaft 3, the driving gear 502 is located at the middle position of the pair of driving gears 302 and is meshed with the pair of driving gears 302, and through the arrangement of the driving mechanism, the rotation of the pair of driving rollers 301 is facilitated.
The connecting shaft 401 is fixedly connected with connecting rods 403 at two ends of one side far away from the scraper 402, one end of each connecting rod 403 is connected with a compression spring 404, and one end of each compression spring 404 is fixedly connected with the mounting seat 4.
Wherein, the top of first axis of rotation 2 and a pair of second axis of rotation 3 all threaded connection has the stopper, through the setting of stopper, is convenient for realize the installation and the dismantlement of spacing roller 201 and a pair of drive roller 301.
The working principle of the embodiment is as follows: the adjusting handle in the adjusting mechanism drives the threaded rod 104 to rotate to drive the sliding block 102 to move in the sliding groove 101, so that the limit roller 201 on the sliding block 102 is adjusted to a proper position, then the driving gear 502 is driven to rotate by the driving motor 501, the pair of second rotating shafts 3 are driven to rotate by means of the mutual meshing of the driving gear 502 and the pair of driving gears 302, the pair of driving rollers 301 are driven to rotate, the flat steel is subjected to roll bending processing by the limit roller 201 and the pair of driving rollers 301, the installation seat 4, the connecting shaft 401 and the scraping plate 402 are arranged on one sides of the limit roller 201 and the pair of driving rollers 301, the scraping plate 402 can keep fit with the limit roller 201 and the pair of driving rollers 301 by means of the acting force of the connecting rod 403 and the compression spring 404, after the limit roller 201 and the pair of driving rollers 301 roll-bend the flat steel, metal scraps adhered to the limit roller 201 and the pair of driving rollers 301 can be scraped by the scraping plate 402, the surfaces of the limit roller 201 and the pair of driving rollers 301 are guaranteed, and abrasion of the adhered metal scraps on the surfaces of the flat steel is avoided.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a curved band steel device, includes workstation (1), its characterized in that: the utility model discloses a device for preventing and controlling the vibration of a motor vehicle, including workstation (1), spout (101) have been seted up on the top of workstation (1), the inside sliding connection of spout (101) has slider (102), one side of workstation (1) is equipped with adjustment mechanism, just adjustment mechanism is connected with slider (102), first axis of rotation (2) are installed in the top rotation of slider (102), fixed mounting has spacing roller (201) on first axis of rotation (2), second axis of rotation (3) are installed in the position that is located spout (101) both sides respectively on workstation (1) top, and a pair of equal fixed mounting has drive roller (301) on second axis of rotation (3), the bottom of workstation (1) is equipped with base (5), the inside of base (5) is equipped with actuating mechanism, just actuating mechanism is connected with a pair of second axis of rotation (3), the top of slider (102) and workstation (1) is located spacing roller (201) and a pair of drive roller (301) one side position respectively and is vertical being equipped with the mounting panel, one side rotation of mounting panel is connected with connecting axle (401), one side of connecting axle (401) and one side of spacing roller (201) are connected with one side (402) respectively.
2. The bent flat steel unit according to claim 1, wherein: the adjusting mechanism comprises a threaded rod (104) and a rotary handle (105), the threaded rod (104) is in threaded connection with one side of the workbench (1), a bearing seat (103) is arranged on one side of the sliding block (102), one end of the threaded rod (104) is in threaded connection with the bearing seat (103), and the other end of the threaded rod (104) is located outside one side of the workbench (1) and fixedly connected with the rotary handle (105).
3. The bent flat steel unit according to claim 1, wherein: the driving mechanism comprises a driving motor (501), a driving gear (502) and a pair of driving gears (302), wherein the driving motor (501) is arranged at the bottom end inside the base (5), the driving gear (502) is fixedly connected with the output end of the driving motor (501), the driving gears (302) are respectively fixedly connected with the bottom ends of the second rotating shafts (3), and the driving gears (502) are positioned at the middle positions of the driving gears (302) and are meshed with the driving gears (302).
4. The bent flat steel unit according to claim 1, wherein: connecting shaft (401) are in the both ends position of keeping away from scraper blade (402) one side respectively fixedly connected with connecting rod (403), the one end of connecting rod (403) is connected with compression spring (404), just the one end and mount pad (4) fixed connection of compression spring (404).
5. The bent flat steel unit according to claim 1, wherein: limiting blocks are connected to the tops of the first rotating shaft (2) and the pair of second rotating shafts (3) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275272.3U CN219664824U (en) | 2023-05-24 | 2023-05-24 | Bending flat steel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275272.3U CN219664824U (en) | 2023-05-24 | 2023-05-24 | Bending flat steel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664824U true CN219664824U (en) | 2023-09-12 |
Family
ID=87897632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321275272.3U Active CN219664824U (en) | 2023-05-24 | 2023-05-24 | Bending flat steel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664824U (en) |
-
2023
- 2023-05-24 CN CN202321275272.3U patent/CN219664824U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |