CN219899768U - Novel roller type bending machine - Google Patents
Novel roller type bending machine Download PDFInfo
- Publication number
- CN219899768U CN219899768U CN202321023412.8U CN202321023412U CN219899768U CN 219899768 U CN219899768 U CN 219899768U CN 202321023412 U CN202321023412 U CN 202321023412U CN 219899768 U CN219899768 U CN 219899768U
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- China
- Prior art keywords
- roller
- bending
- driving piece
- bending machine
- screw rod
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- 238000005452 bending Methods 0.000 title claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 210000004907 gland Anatomy 0.000 claims description 6
- 230000005570 vertical transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a novel roller bending machine, which comprises a frame, wherein a plurality of driving parts are arranged on the frame, each driving part consists of a first driving part and a second driving part, the first driving part is provided with a plurality of upper rollers in a transmission manner, the second driving part is provided with a plurality of lower rollers in a transmission manner, and bending spaces are formed among the lower rollers, and the novel roller bending machine is characterized in that: the upper roller and the bending space are mutually close to or far away from each other under the transmission of the first driving piece, and the upper roller capable of moving up and down and rotating and the lower roller capable of rotating are arranged, so that materials can reach different bending and bending amplitudes by controlling the downward pressing amplitude of the upper roller, and the materials can reach bending of different lengths by rotating the lower roller.
Description
Technical Field
The utility model relates to the technical field of bending machines, in particular to a novel roller type bending machine.
Background
At present, when a bending machine bends a workpiece, the workpiece to be bent is placed on a lower die, a bulge on an upper die is driven by a hydraulic cylinder to prop against a groove of the lower die, and bending processing of the workpiece is completed through extrusion between the bulge and the groove in the propping process.
Chinese utility model patent: the utility model provides a bending mechanism of bender, patent number is CN2022218238757. X, and the bending mechanism of bender that it proposed, though solved because of there is the deviation in the relative position between last mould after the installation and the lower mould, cause the technical problem that the arch on the mould can't push the recess of lower mould completely in the bending process on, but the last mould of bending and the lower mould of bending that its and most bending machines in market adopted are fixed groove form, bend the range of bending, length are more single, can't adapt to current application demand.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a novel roller bending machine which can be automatically operated according to different requirements of bending amplitude and length range.
The utility model adopts the following technical scheme: the utility model provides a novel running roller formula bender, includes the frame, be equipped with a plurality of driving pieces in the frame, the driving piece comprises first driving piece and second driving piece, first driving piece transmission is equipped with a plurality of upper rollers, second driving piece transmission is equipped with a plurality of lower rollers, just be formed with the space of bending between a plurality of lower rollers, upper rollers be in under the transmission of first driving piece with the space of bending is close to each other or keeps away from.
Preferably, the first driving piece is one of a cylinder, a motor and a hydraulic cylinder, and is arranged at the top of the frame, and a screw rod is arranged at the downward vertical transmission output of the first driving piece.
Preferably, a screw rod gland is fixedly arranged at one end of the screw rod opposite to the first driving piece, and the screw rod gland is detachably connected with a screw rod base through a bolt.
Preferably, the screw rod base is fixedly embedded with a sliding block, and the sliding block is detachably connected with an upper bearing seat through a bolt.
Preferably, the upper roller is rotatably arranged in the upper bearing seat, and a plurality of upper bending grooves are formed in the upper roller.
Preferably, the second driving member is provided with an upper gear in transmission output, and the upper gear is connected with a plurality of lower gears in transmission.
Preferably, a plurality of said lower rollers are connected to said lower gear drive.
Preferably, the lower gear output is provided with a rotating shaft, the rotating shaft is provided with the lower roller, a lower bearing seat is further arranged between the lower gear and the lower roller, and the rotating shaft penetrates through the lower bearing seat to be in transmission connection with the lower roller.
Preferably, the lower roller is provided with lower bending grooves corresponding to the upper bending grooves in number.
Compared with the prior art, the utility model has the beneficial effects that: by arranging the upper roller capable of moving up and down and rotating and the rotatable lower roller, the material can reach different bending and bending amplitudes by controlling the pressing amplitude of the upper roller, and the material can reach bending with different lengths by rotating the lower roller.
Drawings
FIG. 1 is a schematic diagram of a front side view of the present utility model;
FIG. 2 is a right side view of the present utility model;
fig. 3 is a schematic left-view structure of the present utility model.
In the figure: a frame-0; a first driving member-1; an upper roller-11; a screw rod-12; screw rod gland-13; a screw rod base-14; a slider-15; an upper bearing seat-16; an upper bending groove-18; a second driving member-2; a lower roller-21; an upper gear-22; lower gear-23; a rotating shaft-24; a lower bearing seat-25; a lower bending groove-26; bending space-3.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and detailed description below:
in the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Examples: as shown in fig. 1-3, the novel roller bending machine comprises a frame 0, wherein a plurality of driving pieces are arranged on the frame 0, and each driving piece consists of a first driving piece 1 and a second driving piece 2;
specifically, in this embodiment, the first driving member 1 is a cylinder, and the second driving member 2 is a motor;
specifically, the first driving piece 1 is provided with an upper roller 11 in a transmission manner, the first driving piece 1 is arranged at the top of the frame 0, a screw rod 12 is arranged at the downward vertical transmission output of the first driving piece 1, a screw rod gland 13 is fixedly arranged at one end of the screw rod 12 opposite to the first driving piece 1, and the screw rod gland 13 is detachably connected with a screw rod base 14 through a bolt;
more specifically, the screw rod base 14 is fixedly embedded with a sliding block 15, the sliding block 15 is detachably connected with an upper bearing seat 16 through a bolt, the upper bearing seat 16 is rotationally provided with the upper roller 11, and a plurality of upper bending grooves 18 for clamping and abutting materials are formed in the upper roller 11.
In particular, the second driving member 2 is provided with two lower rollers 21 in a transmission manner, a bending space 3 is formed between the two lower rollers 21, and the upper rollers 21 are mutually close to or far from the bending space 3 under the transmission of the first driving member 1;
specifically, the second driving member 2 is in transmission output with an upper gear 22, the upper gear 22 is in transmission connection with two lower gears 23, and the two lower gears 23 are respectively in transmission connection with two lower rollers 21;
more specifically, the output of the lower gear 23 is provided with a rotating shaft 24, the rotating shaft 24 is provided with the lower roller 21, a lower bearing seat 25 is further arranged between the lower gear 23 and the lower roller 21, and the rotating shaft 24 passes through the lower bearing seat 25 to be in transmission connection with the lower roller 21.
In particular, the lower roller 25 is provided with lower bending grooves 26 corresponding to the number of the upper bending grooves 18, for clamping and limiting the material to be bent.
When in use, firstly, the material to be bent is placed in the lower bending groove 26 of the lower roller to be clamped, of course, a person skilled in the art can set the upper bending groove 18 and the lower bending groove 26 with different widths according to the thickness of the material to be bent.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.
Claims (9)
1. The utility model provides a novel running roller formula bender, includes the frame, be equipped with a plurality of driving pieces in the frame, the driving piece comprises first driving piece and second driving piece, first driving piece transmission is equipped with a plurality of upper rollers, second driving piece transmission is equipped with a plurality of lower rollers, just be formed with the space of bending between a plurality of lower rollers, its characterized in that: the upper roller and the bending space are mutually close to or far away from each other under the transmission of the first driving piece.
2. A novel roller bending machine as claimed in claim 1, wherein: the first driving piece is one of a cylinder, a motor and a hydraulic cylinder, and is arranged at the top of the frame, and a screw rod is arranged at the downward vertical transmission output of the first driving piece.
3. A novel roller bending machine as claimed in claim 2, wherein: the screw rod is fixedly provided with a screw rod gland corresponding to one end of the first driving piece, and the screw rod gland is detachably connected with a screw rod base through a bolt.
4. A novel roller bending machine as claimed in claim 3, wherein: the screw rod base is fixedly embedded with a sliding block, and the sliding block is detachably connected with an upper bearing seat through a bolt.
5. A novel roller bending machine as claimed in claim 4, wherein: the upper bearing seat is rotationally provided with the upper roller, and a plurality of upper bending grooves are formed in the upper roller.
6. A novel roller bending machine as claimed in claim 1, wherein: the second driving piece is in transmission output with an upper gear, and the upper gear is in transmission connection with a plurality of lower gears.
7. The novel roller bending machine as claimed in claim 6, wherein: the lower gear is connected with a plurality of lower rollers in a transmission way.
8. A novel roller bending machine as claimed in claim 7, wherein: the lower gear output is provided with a rotating shaft, the rotating shaft is provided with a lower roller, a lower bearing seat is further arranged between the lower gear and the lower roller, and the rotating shaft penetrates through the lower bearing seat to be in transmission connection with the lower roller.
9. A novel roller bending machine as claimed in claim 5, wherein: the lower roller is provided with lower bending grooves which are corresponding to the upper bending grooves in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321023412.8U CN219899768U (en) | 2023-04-28 | 2023-04-28 | Novel roller type bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321023412.8U CN219899768U (en) | 2023-04-28 | 2023-04-28 | Novel roller type bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899768U true CN219899768U (en) | 2023-10-27 |
Family
ID=88431615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321023412.8U Active CN219899768U (en) | 2023-04-28 | 2023-04-28 | Novel roller type bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899768U (en) |
-
2023
- 2023-04-28 CN CN202321023412.8U patent/CN219899768U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |