CN215199112U - Plate bending machine - Google Patents
Plate bending machine Download PDFInfo
- Publication number
- CN215199112U CN215199112U CN202121529173.4U CN202121529173U CN215199112U CN 215199112 U CN215199112 U CN 215199112U CN 202121529173 U CN202121529173 U CN 202121529173U CN 215199112 U CN215199112 U CN 215199112U
- Authority
- CN
- China
- Prior art keywords
- rolling machine
- rolling
- winding
- working
- roll
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a plate bending machine, including frame and two at least winding up rollers that set up side by side, at least one of them winding up roller includes first main part and is formed at the surface layer portion of first main part roll surface, and surface layer portion is at least including the workspace that has the high rigidity. The utility model discloses simple structure through modifying the winding up roller surface, has effectively overcome and has taken place the damage in long-term the using, and produces defects that influence roll board quality such as pocking mark to the life of processingquality and equipment has been promoted.
Description
Technical Field
The utility model relates to a machining equipment especially relates to a veneer reeling machine.
Background
The plate bending machine is a device for bending and forming a plate by using a working roll, can form parts in different shapes such as a cylindrical part, a conical part and the like, and is very important processing equipment. The working principle of the plate bending machine is that the working roll moves under the action of external force such as hydraulic pressure, mechanical force and the like, so that the plate is bent or rolled and formed. According to the rotary motion and position change of the working rollers with different shapes, parts such as elliptical parts, arc parts, cylindrical parts and the like can be processed. In long-term production and processing, the compression roller of the plate bending machine can generate pits, which can obviously affect the quality of a plate bending product.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a veneer reeling machine, simple structure has effectively promoted the quality and the roll-in ability of the roll surface workspace of equipment to greatly improve the life of product.
In order to achieve the above object, the present invention provides a plate rolling machine, which comprises a frame and at least two rolling rolls arranged side by side, wherein at least one of the rolling rolls comprises a first main body and a surface layer part formed on the roll surface of the first main body, and the surface layer part at least comprises a working area with high hardness.
In one or more embodiments, the surface layer portion further includes an edge region formed at a periphery of the working region, the edge region having a hardness lower than that of the working region.
In one or more embodiments, the working zone is a cylindrical structure of alloy steel formed in the roll face portion of the first body.
In one or more embodiments, the first body is a ferrous cylinder.
In one or more embodiments, at least one of the juxtaposed winding rollers includes a second body and an elastic body portion formed on a surface of the second body, the elastic body portion being formed at least on a surface of the second body corresponding to a working area thereof.
In one or more embodiments, the surface of the second body further includes a cutout formed at a periphery of the elastomer portion. When the covering of the second main body surface by the elastic body portion and the cutout portion is completed, it is considered that the cutout portion completely covers the remaining portion of the elastic body portion on the second main body surface.
In one or more embodiments, the elastic body portion is a urethane encapsulating layer formed at a roll surface portion of the second body.
In one or more embodiments, the second body is a ferrous cylinder.
Compared with the prior art, according to the utility model discloses a veneer reeling machine improves through the roll surface work area to one of them or a plurality of winding up roller to very big extension the working life of equipment, and through the winding up roller that has multiple roll surface performance, more be favorable to regulating and control the quality of production product, and control manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram according to an embodiment of the present invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1, a plate bending machine according to an embodiment of the present invention includes a frame 010 and at least two rolling rolls 020 arranged in parallel. The winding rollers 020 are movably mounted on the frame 010 through the rolling shafts, the rolling shafts can be connected with the frame 010 through bearings, and gaps for passing through the plates are formed between the adjacent winding rollers 020, so that the rolling operation is realized through the rolling of the winding rollers 020 under the driving of a power source such as a motor and the like.
The utility model discloses an in the embodiment, one of them wind-up roller 020 has carried out the improvement that improves hardness to workspace 021, this moment this wind-up roller 020 can include the first main part of the cylinder form of iron and form in the skin layer portion of first main part roll surface, make the skin layer portion cover the cylinder part of first main part completely, in order to satisfy the work demand of high hardness, also be exactly at the board in-process part that directly contacts with panel corresponding to workspace 021 territory, the skin layer portion adoption of this part has the material of higher hardness, like alloy steel material etc., this workspace 021 that has formed the alloy steel cylinder structure of high hardness.
In the above embodiment, the surface layer portion of the winding roll 020 may be further provided with an edge region formed at the periphery of the working region 021, so that the edge region and the working region 021 together completely cover the roll surface portion of the first main body, and the hardness of the edge region is lower than that of the working region 021. The fault-tolerant probability can be improved in the processing process through the arranged low-hardness edge region, the requirements of the left and right rolling plates of the rolling roller 020 on the width of the plate are improved to a certain extent, and the high-strength.
In the embodiment of the present invention, wherein another winding roller 020 performs the setting of the elastic surface to the working area 021, the winding roller 020 can include a second main body in the form of a cylinder of iron and an elastic portion formed on the surface of the second main body, the elastic portion is formed at least on the surface of the second main body corresponding to the working area 021. The elastic body portion may be set only corresponding to the working area 021 at this time, or may completely cover the roll surface of the second body.
In the above embodiment, the surface of the second body further includes a cutout portion formed in the periphery of the elastic body portion. When the covering of the second main body surface by the elastic body portion and the cutout portion is completed, it is considered that the cutout portion completely covers the remaining portion of the elastic body portion on the second main body surface. In this case, it is considered that a recessed region for filling the elastic body is formed in the surface of the second body, an elastic body portion of about 8 to 10mm is formed after filling, and the edge region where the recess is formed is a hollow portion. The elastomer portion may be a polyurethane encapsulating layer. The elastic body is set to be beneficial to obtaining good smooth surface effect in the rolling process, and the surface of the rolled plate is not easy to be damaged.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (8)
1. A plate bending machine comprises a frame and at least two rolling rolls arranged in parallel, and is characterized in that at least one of the rolling rolls comprises a first main body and a surface layer part formed on the roll surface of the first main body, and the surface layer part at least comprises a working area with high hardness.
2. The rolling machine of claim 1, wherein the skin portion further comprises an edge region formed at a periphery of the working zone, the edge region having a hardness lower than a hardness of the working zone.
3. A rolling machine as claimed in claim 1 or 2, characterized in that the working zone is a cylindrical structure of alloy steel formed in the roll surface portion of the first body.
4. The rolling machine of claim 3 wherein the first body is a ferrous cylinder.
5. The rolling machine of claim 1, wherein at least one of the juxtaposed rolls comprises a second body and an elastomeric portion formed on a surface of the second body, the elastomeric portion being formed on at least a surface of the second body corresponding to the working area thereof.
6. The rolling machine of claim 5, wherein the surface of the second body further comprises a void formed at a periphery of the elastomeric portion.
7. The rolling machine as claimed in claim 5 or 6, wherein the elastic body portion is a urethane encapsulating layer formed on a roll surface portion of the second body.
8. The rolling machine of claim 7 wherein the second body is a ferrous cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121529173.4U CN215199112U (en) | 2021-07-06 | 2021-07-06 | Plate bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121529173.4U CN215199112U (en) | 2021-07-06 | 2021-07-06 | Plate bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215199112U true CN215199112U (en) | 2021-12-17 |
Family
ID=79429194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121529173.4U Active CN215199112U (en) | 2021-07-06 | 2021-07-06 | Plate bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215199112U (en) |
-
2021
- 2021-07-06 CN CN202121529173.4U patent/CN215199112U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102267042B (en) | Pocket machining device and method for machining integral bearing retainer of wind power equipment | |
| CN103770042A (en) | Tool for machining workpieces, in particular sheet metal | |
| KR20180071172A (en) | Manufacturing method of thickness-varied metal plate, manufacturing method of pressed part, and processing machine | |
| JP6844255B2 (en) | Manufacturing equipment and manufacturing method for panels with character lines | |
| CN215199112U (en) | Plate bending machine | |
| RU2677819C1 (en) | Unit of press die and device for eliminating flatness defects on flat billets | |
| CN204135070U (en) | A kind of six roller single stand skin pass mill machines | |
| CN112620436A (en) | Metal polar plate runner roll forming machine | |
| CN104475543B (en) | Ultrathin steel strip rolls flushing device continuously | |
| CN202052816U (en) | Working roll of plate bending machine | |
| CN203875167U (en) | Unequal-thickness plate fixed-die action-roller follow-up forming device | |
| CN205253730U (en) | Polishing machine with two working rolls | |
| CN104399780A (en) | Method and device for removing straightening marks on 2400 hot continuous rolled medium-thickness plate | |
| CN104476825A (en) | Embossing or calendering device | |
| CN2790617Y (en) | Rolling mill roll control device | |
| CN105312378A (en) | Unequal thickness plate fixed die action roller follow-up forming device | |
| CN202824281U (en) | Dedicated straightening machine of large-scale roll shaft class parts | |
| CN103949473B (en) | A kind of Stand Mill four roller smooth double secondary cold-rolling unit roller system collocation method | |
| RU2220806C1 (en) | Mill for rolling belts of decorative articles with convex-concave surface of pattern | |
| JP6441159B2 (en) | Rolling machine | |
| CN211588027U (en) | Roller type threading guide plate | |
| CN216330458U (en) | Improved embossing roller assembly for embossing machine | |
| CN102228920A (en) | Working roll of veneer reeling machine | |
| CN201959979U (en) | All-purpose rolling mill form | |
| CN201768782U (en) | Bending structure of flanged plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |