CN223405639U - Cold roll forming machine with adjustable width - Google Patents
Cold roll forming machine with adjustable widthInfo
- Publication number
- CN223405639U CN223405639U CN202422516129.XU CN202422516129U CN223405639U CN 223405639 U CN223405639 U CN 223405639U CN 202422516129 U CN202422516129 U CN 202422516129U CN 223405639 U CN223405639 U CN 223405639U
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- shaft
- roller
- sliding sleeve
- forming machine
- roll forming
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Abstract
本实用新型公开了一种宽度可调式冷弯成型机，包括相对布置的左墙板和右墙板；作业面上安有沿着左墙板至右墙板方向布置的机架导轨，左墙板与机架导轨滑动连接，左墙板和右墙板之间安有上下布置的上通轴及下通轴，上通轴及下通轴上分别套装有上滑动套和下滑动套，上通轴通过上滑动套安装在左墙板上且下通轴通过下滑动套安装在左墙板上，下滑动套上安装有左辊轮，下通轴的另一端安装有右辊轮，上通轴及下通轴的中部分别设有相互匹配的上压辊及下压辊。本实用新型的宽度可调式冷弯成型机，结构设计合理，上下通轴加上下压辊的设计能够避免钢板中间起拱的现象；取消了悬臂式辊轮轴设计，通轴设计辊轮运行稳定性好，成品板轧制效果好，应用前景好。
The utility model discloses a width-adjustable cold roll forming machine, comprising a left wall panel and a right wall panel arranged relative to each other; a frame guide rail arranged along the direction from the left wall panel to the right wall panel is installed on the working surface, the left wall panel is slidably connected to the frame guide rail, an upper through shaft and a lower through shaft arranged vertically are installed between the left wall panel and the right wall panel, the upper through shaft and the lower through shaft are respectively provided with an upper sliding sleeve and a lower sliding sleeve, the upper through shaft is mounted on the left wall panel via the upper sliding sleeve, and the lower through shaft is mounted on the left wall panel via the lower sliding sleeve, a left roller is mounted on the lower sliding sleeve, a right roller is mounted on the other end of the lower through shaft, and an upper pressure roller and a lower pressure roller are respectively provided in the middle of the upper through shaft and the lower through shaft. The width-adjustable cold roll forming machine of the utility model has a reasonable structural design, and the design of the upper and lower through shafts plus the lower pressure roller can avoid the phenomenon of arching in the middle of the steel plate; the cantilever roller shaft design is eliminated, the roller operation stability of the through shaft design is good, the rolling effect of the finished plate is good, and the application prospect is good.
Description
Technical Field
The utility model relates to the technical field of color steel plate production equipment, relates to a width-adjustable cold-roll forming machine, and in particular relates to a width-adjustable cold-roll forming machine with a good rolling effect for a finished plate.
Background
The cold bending forming machine is one of important equipment of the color steel composite board production line and is used for rolling the color steel composite board panel.
The existing cold roll forming machine with adjustable width uses rollers sleeved on cantilever roller shafts to roll two sides of a steel plate, and a bracket is used for dragging the middle part of the steel plate in the rolling process. During operation, the cantilever roller shaft rotates to drive the roller, and the roller drives the steel plate to continuously convey forwards. In addition, one side wallboard (mostly left wallboard) is of an adjustable design, and the adjustable design can be adjusted by moving left and right through a rack guide rail so as to adapt to the sizes of steel plates with different widths. The cantilever type roller shaft is loaded after the roller is mounted in the practical application process, the shaft heads are inclined downwards, the roller can jump in the process of rolling a steel plate, the final size of the rolled finished plate is not up to standard, the depth is different, and 2) when the roller rolls two sides of the steel plate, transverse force of extrusion is generated in the middle of the two sides, and a bracket is supported below the steel plate, so that the middle of the steel plate is arched upwards, the rolled product is uneven in surface and defective.
Therefore, the development of the width-adjustable cold roll forming machine with good rolling effect of the finished plate is of great practical significance.
Disclosure of utility model
Because the prior art has the defects, the utility model provides the width-adjustable cold-roll forming machine with good rolling effect for the finished plate, so as to solve the problem of poor rolling effect of the finished plate of the prior width-adjustable cold-roll forming machine.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A cold roll forming machine with adjustable width comprises a left wallboard and a right wallboard which are oppositely arranged;
the machine frame is characterized in that a frame guide rail is arranged along the direction from the left wallboard to the right wallboard on the working surface, the left wallboard is in sliding connection with the frame guide rail, an upper through shaft and a lower through shaft which are arranged up and down are arranged between the left wallboard and the right wallboard, an upper sliding sleeve and a lower sliding sleeve are respectively sleeved on the upper through shaft and the lower through shaft, the upper through shaft is arranged on the left wallboard through the upper sliding sleeve, the lower through shaft is arranged on the left wallboard through the lower sliding sleeve, a left roller is arranged on the lower sliding sleeve, a right roller is arranged at the other end of the lower through shaft, and the middle parts of the upper through shaft and the lower through shaft are respectively provided with an upper compression roller and a lower compression roller which are matched with each other.
The width-adjustable cold roll forming machine is reasonable in structural design, the upper through shaft, the lower through shaft and the lower press roller can avoid the arch forming phenomenon in the middle of a steel plate, the cantilever type roller shaft design is omitted, the running stability of the through shaft design roller is good, the rolling effect of a finished plate is good, and the application prospect is good.
As a preferable technical scheme:
the cold roll forming machine with adjustable width comprises a plurality of groups of upper press rolls and lower press rolls;
The upper press rolls and the lower press rolls are respectively arranged on the upper through shaft and the lower through shaft, and the positions and specifications of the upper press rolls and the lower press rolls are matched.
The cold roll forming machine with adjustable width is characterized in that the left roller and the right roller are respectively arranged on two sides of the lower through shaft.
According to the cold roll forming machine with the adjustable width, one end of the lower through shaft penetrates out of the right wallboard and is fixedly sleeved with the transmission part I.
The cold roll forming machine with adjustable width further comprises a driving motor;
The driving shaft of the driving motor is sleeved and fixed with a transmission part II, and the transmission chain is sleeved on the transmission part I and the transmission part II, namely, the transmission is completed through the transmission chain.
The above technical solution is only one possible technical solution of the present utility model, the protection scope of the present utility model is not limited thereto, and a person skilled in the art can reasonably adjust the specific design according to the actual requirements.
Compared with the prior art, the utility model has the following advantages or beneficial effects:
(1) The width-adjustable cold roll forming machine is reasonable in structural design, the cantilever type roller shaft design is canceled, and the running stability of the roller is good due to the through shaft design;
(2) The cold roll forming machine with adjustable width can avoid the arching phenomenon in the middle of the steel plate by the design of the upper through shaft, the lower through shaft and the upper compression roller and has good rolling effect and good application prospect.
Drawings
The utility model and its features, aspects and advantages will become more apparent from the detailed description of non-limiting embodiments with reference to the following drawings. Like numbers refer to like parts throughout. The drawings may not be to scale, emphasis instead being placed upon illustrating the principles of the utility model.
FIG. 1 is a schematic diagram of a prior art width-adjustable cold roll forming machine
FIG. 2 is a schematic diagram of a width-adjustable cold roll forming machine according to the present utility model;
Wherein, 1 is the steel sheet, 2 is cantilever type roller shaft, 3 is the running roller, 4 is the bracket, 5 is left wallboard, 6 is right wallboard, 7 is the frame guide rail, 8 is the upper through axle, 9 is the lower through axle, 10 is the upper compression roller, 11 is the lower compression roller, 12 is the upper sliding sleeve, 13 is the lower sliding sleeve.
Detailed Description
The structure of the present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the utility model.
The cold roll forming machine with adjustable width in the prior art is shown in fig. 1, including left wallboard 5 and right wallboard 6, left wallboard 5 is installed on frame guide rail 7 and can slide along frame guide rail 7, cantilever type running roller axle 1 is installed to left wallboard 5 and right wallboard 6, cantilever type running roller axle 1 is last to be equipped with running roller 2, still install bracket 4 between left wallboard 5 and the right wallboard 6, during operation, running roller 2 cover rolls steel sheet 3 both sides at cantilever type running roller axle 1, bracket 4 holds steel sheet 3 mid portion, cantilever type running roller axle 1 rotates and drives running roller 2, running roller 2 drives steel sheet 3 and carry forward in succession, when doing the steel sheet size of different width, left wallboard 5 is being can be on frame guide rail 7 and is moved about and be adjusted.
Example 1
A cold roll forming machine with adjustable width comprises a driving motor, a left wallboard 5 and a right wallboard 6 which are oppositely arranged;
The working face is provided with a frame guide rail 7 which is arranged along the direction from the left wallboard 5 to the right wallboard 6, the left wallboard 5 is in sliding connection with the frame guide rail 7, an upper through shaft 8 and a lower through shaft 9 which are arranged up and down are arranged between the left wallboard 5 and the right wallboard 6, an upper sliding sleeve 12 and a lower sliding sleeve 13 are respectively sleeved on the upper through shaft 8 and the lower through shaft 9, the upper through shaft 8 is arranged on the left wallboard 5 through the upper sliding sleeve 12, the lower through shaft 9 is arranged on the left wallboard 5 through the lower sliding sleeve 13, a left roller is arranged on the lower sliding sleeve 13, a right roller is arranged at the other end of the lower through shaft 9, the left roller and the right roller are respectively arranged on two sides of the lower through shaft 9, one end of the lower through shaft 9 penetrates out of the right wallboard 6 and is sleeved with a transmission member I, a driving shaft of a driving motor is sleeved and is fixedly provided with a transmission member II, the middle parts of the upper through shaft 8 and the lower through shaft 9 are respectively provided with an upper compression roller 10 and a lower compression roller 11 which are mutually matched (the upper compression roller 10 and the lower compression roller 11 are respectively, the upper compression roller 10 and the lower compression roller 11 are respectively provided with a plurality of groups of upper compression roller 10 and lower compression roller 11, the lower compression roller 11 are respectively, the upper compression roller 11 and the lower compression roller 11 are respectively matched with the upper compression roller 11 and the lower compression roller 11.
The upper through shaft, the lower through shaft and the left wallboard can slide through the upper sliding sleeve and the lower sliding sleeve, when the width is adjusted, the left wallboard slides on the rack guide rail to finish adjustment, the through shaft is designed, the problem of inclination of the cantilever type shaft is avoided, and meanwhile, the upper compression roller and the lower compression roller are arranged in the middle of the upper through shaft and the lower through shaft, so that the problem of upward arching in the middle of the steel plate when the rollers roll two sides of the steel plate can be completely avoided.
In conclusion, the cold roll forming machine with the adjustable width is reasonable in structural design, the cantilever type roller shaft design is omitted, the running stability of the roller is good due to the through shaft design, the arching phenomenon in the middle of a steel plate can be avoided due to the design of the upper through shaft, the lower through shaft and the lower compression roller, the rolling effect of a finished plate is good, and the application prospect is good.
Those skilled in the art will understand that the skilled person can implement the modification in combination with the prior art and the above embodiments, and this will not be repeated here. Such modifications do not affect the essence of the present utility model, and are not described herein.
The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the particular embodiments described above, in which the apparatus and structures not described in detail are to be understood as being embodied in a manner commonly understood in the art, and that many possible variations and modifications may be made to the technical solution of the utility model by any person skilled in the art using the methods and techniques disclosed above, or modified to equivalent embodiments without departing from the spirit of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (5)
1. A cold roll forming machine with adjustable width is characterized by comprising a left wallboard and a right wallboard which are oppositely arranged;
The machine frame comprises a left wall plate, a right wall plate, an upper through shaft, a lower through shaft, an upper sliding sleeve, a lower sliding sleeve, a left roller, a right roller, an upper compression roller and a lower compression roller, wherein the left wall plate is arranged along the direction from the left wall plate to the right wall plate, the left wall plate is in sliding connection with the machine frame guide rail, the upper through shaft and the lower through shaft are arranged between the left wall plate and the right wall plate in an up-down mode, the upper sliding sleeve and the lower sliding sleeve are respectively sleeved on the upper through shaft and the lower through shaft, the upper through shaft is arranged on the left wall plate through the upper sliding sleeve, the lower through shaft is arranged on the left wall plate through the lower sliding sleeve, the left roller is arranged on the lower sliding sleeve, the right roller is arranged at the other end of the lower through shaft, and the middle parts of the upper through shaft and the lower through shaft are respectively provided with the upper compression roller and the lower compression roller which are matched with each other.
2. The cold roll forming machine with adjustable width as claimed in claim 1, wherein the upper press roll and the lower press roll have a plurality of groups;
The upper press rolls and the lower press rolls are respectively arranged on the upper through shaft and the lower through shaft, and the positions and specifications of the upper press rolls and the lower press rolls are matched.
3. The cold roll forming machine with adjustable width as claimed in claim 1, wherein the left roller and the right roller are respectively installed at both sides of the lower through shaft.
4. The cold roll forming machine with adjustable width according to claim 1, wherein the transmission member I is sleeved and fixed after one end of the lower through shaft passes out of the right wallboard.
5. The adjustable width cold roll forming machine of claim 4, further comprising a drive motor;
The driving shaft of the driving motor is sleeved and fixed with a transmission part II, and the transmission chain is sleeved on the transmission part I and the transmission part II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422516129.XU CN223405639U (en) | 2024-10-17 | 2024-10-17 | Cold roll forming machine with adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422516129.XU CN223405639U (en) | 2024-10-17 | 2024-10-17 | Cold roll forming machine with adjustable width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223405639U true CN223405639U (en) | 2025-10-03 |
Family
ID=97211385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422516129.XU Active CN223405639U (en) | 2024-10-17 | 2024-10-17 | Cold roll forming machine with adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223405639U (en) |
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2024
- 2024-10-17 CN CN202422516129.XU patent/CN223405639U/en active Active
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