CN213256417U - Novel three-roller plate bending machine - Google Patents
Novel three-roller plate bending machine Download PDFInfo
- Publication number
- CN213256417U CN213256417U CN202021309500.0U CN202021309500U CN213256417U CN 213256417 U CN213256417 U CN 213256417U CN 202021309500 U CN202021309500 U CN 202021309500U CN 213256417 U CN213256417 U CN 213256417U
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- Prior art keywords
- rack
- roller
- gear
- slider
- racks
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- 238000005452 bending Methods 0.000 title claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a novel three-roller plate bending machine, include: the base, a machine support, go up the roller, first lower roll, the second lower roll, first slider, the second slider, the frame has two to be first frame and second frame respectively, be provided with a vertical spout that runs through in first frame and the second frame respectively, first slider is installed in two spouts with the second slider, the both ends of going up the roller are installed at first slider, between the second slider through the bearing, first slider goes up and down through elevating gear with the second slider, first lower roll rotates in step with the second lower roll under rotating motor drive. The utility model discloses to go up the roller and install on two sliders, set up relative rack on two sliders, the meshing of spiral carousel is between two racks, utilizes elevator motor to rotate the spiral carousel and makes two sliders carry out the up-and-down motion, guarantees to go up the roller both ends and carries out synchronous motion, and whole device can bear great pressure simultaneously and can roll up the thick steel sheet of system, and practical life is long.
Description
Technical Field
The utility model relates to a sheet metal processing field especially relates to a novel three-roller plate bending machine.
Background
The three-roller plate bending machine is generally used for processing a metal plate into a barrel-shaped structure in the field of metal plate processing, the current three-roller plate bending machine is used for placing a metal plate to be processed on two lower rollers, the metal plate is bent by utilizing the lower roller to be pressed, the two lower rollers are rotated by a motor to drive the metal plate on the two lower rollers to move, the current three-roller plate bending machine generally utilizes a hydraulic oil cylinder or a ball screw to lift the upper roller, the upper roller is difficult to control when the hydraulic oil cylinder is used for lifting, the two ends of the upper roller are lifted simultaneously, the ball screw bears huge pressure to the screw rod and a mechanical transmission device when the ball screw is used for.
Disclosure of Invention
To the problem among the above-mentioned background art, the utility model provides a novel three-roller plate bending machine, include: the automatic feeding device comprises a base, a rack, an upper roller, a first lower roller, a second lower roller, a first sliding block and a second sliding block, wherein the rack is provided with the first rack and the second rack which are fixedly welded on two sides of the base, the first lower roller and two ends of the second lower roller are installed between the first rack and the second rack through bearings, a vertical through sliding groove is formed in each of the first rack and the second rack, the first sliding block and the second sliding block are installed in the two sliding grooves, two ends of the upper roller are installed between the first sliding block and the second sliding block through bearings, the first sliding block and the second sliding block are lifted through a lifting device, and the first lower roller and the second lower roller are driven by a rotating motor to synchronously rotate.
Further, the lifting device includes: first rack, second rack, spiral carousel, elevator motor, first rack is installed on the side of first slider, the second rack is installed on the side of second slider, first rack with the second rack sets up relatively, the spiral carousel passes through the bearing and installs the base top, be equipped with the screw thread around the spiral carousel, the screw thread with first rack, the meshing of second rack, elevator motor fixed mounting are in on the base, elevator motor's pivot with the axle center of spiral carousel is fixed continuously.
Furthermore, a connecting plate is arranged between the first machine frame and the second machine frame, the connecting plate is positioned below the first lower roller and the second lower roller, and the top of the spiral turntable is connected with the connecting plate through a bearing.
Further, the method also comprises the following steps: the first gear is installed on the left side of the first lower roller, the second gear is installed on the left side of the second lower roller, the first gear and the second gear are located on the left side of the first rack, the third gear is installed on the left side of the first rack through a bearing, the first gear and the second gear are meshed with the third gear, the rotating motor is fixedly installed on the left side of the first rack, and a rotating shaft of the rotating motor is fixedly connected with an axis of the third gear.
Further, the method also comprises the following steps: the rotating motor fixing frame is installed on the left side of the first rack, and the rotating motor is fixed through the rotating motor fixing frame.
Compared with the prior art, the utility model provides a novel three-roller plate bending machine has following beneficial effect:
the utility model discloses to go up the roller and install on two sliders, set up relative rack on two sliders, the meshing of spiral carousel is between two racks, utilizes elevator motor to rotate the spiral carousel and makes two sliders carry out the up-and-down motion, guarantees to go up the roller both ends and carries out synchronous motion, and whole device can bear great pressure simultaneously and can roll up the thick steel sheet of system, and practical life is long.
Description of the drawings:
fig. 1 is a schematic view of a three-dimensional structure of a novel three-roller plate bending machine.
Fig. 2 is a front view of the novel three-roller plate bending machine.
Wherein: 1-a base; 201-a first rack; 202-a second rack; 3, rolling the roller; 4-a first lower roller; 5-a second lower roller; 6-a first slide block; 7-a second slider; 8-a first rack; 9-the second rack; 10-a spiral turntable; 11-a first gear; 12-a second gear; 13-a third gear; 14-a rotating electric machine; 15-rotating the motor fixing frame; 16-connecting plate position; 17-lifting motor.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative efforts shall belong to the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The present invention will be described in detail with reference to the drawings, and in order to describe the embodiments of the present invention in detail, the cross-sectional view showing the structure of the device will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Meanwhile, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted, connected and connected" in the present application are to be understood broadly, unless otherwise explicitly stated or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, the utility model provides a novel three-roller plate bending machine, which comprises: base 1, frame, go up roller 3, first lower roll 4, second lower roll 5, first slider 6, second slider 7, the frame has two to be first frame 201 and second frame 202 respectively, first frame 201 and the fixed welding of second frame 202 are in both sides on the base 1, first lower roll 4 with the bearing is passed through at the both ends of second lower roll 5 and is installed between first frame 201 and the second frame 202, be provided with a vertical spout that runs through on first frame 201 and the second frame 202 respectively, first slider 6 with second slider 7 is installed in two spouts, it installs through the bearing to go up the both ends of roller 3 between first slider 6, the second slider 7, first slider 6 with second slider 7 goes up and down through elevating gear, elevating gear includes: first rack 8, second rack 9, spiral carousel 10, elevator motor 17, first rack 8 is installed on the side of first slider 6, second rack 9 is installed on the side of second slider 7, first rack 8 with second rack 9 sets up relatively, first frame 201 with install connecting plate 16 between the second frame 202, connecting plate 16 is located the below of first lower roll 4, second lower roll 5, the top of spiral carousel 10 pass through the bearing with connecting plate 16 links to each other, be equipped with the screw thread around spiral carousel 10, the screw thread with first rack 8, the meshing of second rack 9, elevator motor 17 fixed mounting is in on base 1, elevator motor 17's pivot with the axle center of spiral carousel 10 is fixed links to each other, still includes: first gear 11, second gear 12, third gear 13, rotation motor mount 15, first gear 11 links to each other with first lower roll 4 left end, second gear 12 ann links to each other with the left end of second lower roll 5, first gear 11, second gear 12 all are located the left side of first frame 201, third gear 13 passes through the bearing and installs the left side of first frame 201, first gear 11, second gear 12 jointly with third gear 13 meshes, rotation motor mount 15 is installed the left side of first frame 201, rotation motor 14 passes through rotation motor mount 15 is fixed, the pivot of rotating motor 14 with the axle center of third gear 13 is fixed continuous, first lower roll 4 with second lower roll 5 carries out synchronous revolution under the drive of rotation motor 14.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (5)
1. A novel three-roller plate bending machine is characterized by comprising: the roller device comprises a base (1), a rack, an upper roller (3), a first lower roller (4), a second lower roller (5), a first sliding block (6) and a second sliding block (7), wherein the rack is provided with two first racks (201) and two second racks (202), the first racks (201) and the second racks (202) are fixedly welded on two sides of the base (1), the two ends of the first lower roller (4) and the second lower roller (5) are installed between the first racks (201) and the second racks (202) through bearings, the first racks (201) and the second racks (202) are respectively provided with a vertically-penetrating sliding chute, the first sliding block (6) and the second sliding block (7) are installed in the two sliding chutes, the two ends of the upper roller (3) are installed between the first sliding block (6) and the second sliding block (7) through bearings, and the first sliding block (6) and the second sliding block (7) are lifted through a lifting device, the first lower roller (4) and the second lower roller (5) rotate synchronously under the driving of a rotating motor (14).
2. The novel three-roller plate bending machine as claimed in claim 1, wherein the lifting device comprises: first rack (8), second rack (9), spiral carousel (10), elevator motor (17), install first rack (8) on the side of first slider (6), install second rack (9) on the side of second slider (7), first rack (8) with second rack (9) set up relatively, spiral carousel (10) are installed through the bearing base (1) top, be equipped with the screw thread around spiral carousel (10), the screw thread with first rack (8), the meshing of second rack (9), elevator motor (17) fixed mounting be in on base (1), the pivot of elevator motor (17) with the axle center of spiral carousel (10) is fixed links to each other.
3. The novel three-roller plate rolling machine as claimed in claim 2, wherein a connecting plate (16) is installed between the first machine frame (201) and the second machine frame (202), the connecting plate (16) is located below the first lower roller (4) and the second lower roller (5), and the top of the spiral rotary plate (10) is connected with the connecting plate (16) through a bearing.
4. The novel three-roll plate bending machine according to claim 1, further comprising: the automatic feeding mechanism comprises a first gear (11), a second gear (12) and a third gear (13), wherein the first gear (11) is installed on the left side of a first lower roller (4), the second gear (12) is installed on the left side of a second lower roller (5), the first gear (11) and the second gear (12) are both located on the left side of a first rack (201), the third gear (13) is installed on the left side of the first rack (201) through a bearing, the first gear (11) and the second gear (12) are meshed with the third gear (13) together, a rotating motor (14) is fixedly installed on the left side of the first rack (201), and a rotating shaft of the rotating motor (14) is fixedly connected with the axis of the third gear (13).
5. The novel three-roller plate bending machine as claimed in claim 4, further comprising: the rotary motor fixing frame (15) is installed on the left side of the first rack (201), and the rotary motor (14) is fixed through the rotary motor fixing frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021309500.0U CN213256417U (en) | 2020-07-07 | 2020-07-07 | Novel three-roller plate bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021309500.0U CN213256417U (en) | 2020-07-07 | 2020-07-07 | Novel three-roller plate bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213256417U true CN213256417U (en) | 2021-05-25 |
Family
ID=75958316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021309500.0U Expired - Fee Related CN213256417U (en) | 2020-07-07 | 2020-07-07 | Novel three-roller plate bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213256417U (en) |
-
2020
- 2020-07-07 CN CN202021309500.0U patent/CN213256417U/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: 20210525 |