CN206643160U - Straightening roller device - Google Patents
Straightening roller device Download PDFInfo
- Publication number
- CN206643160U CN206643160U CN201720247895.8U CN201720247895U CN206643160U CN 206643160 U CN206643160 U CN 206643160U CN 201720247895 U CN201720247895 U CN 201720247895U CN 206643160 U CN206643160 U CN 206643160U
- Authority
- CN
- China
- Prior art keywords
- base
- slip
- roller device
- support bar
- straightening roller
- 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.)
- Expired - Fee Related
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
It the utility model is related to a kind of straightening roller device, including base, installing plate, two smoothing rolls, spring and slip base, the installing plate is fixedly connected with base, two smoothing rolls are rotatablely connected with slip base, and installing plate is provided with slip hole, slip base connects with slip hole sliding, base is provided with two first support bars being oppositely arranged, slip base is provided with the second support bar being oppositely arranged with two first support bars, the spring has two, and both ends connect with corresponding first support bar and second support bar respectively.The utility model smoothing roll can do slight up and down motion according to the flexibility up and down of sheet material, reduce active force of the sheet material to smoothing roll, improve the service life of straightening roller device.
Description
Technical field
It the utility model is related to a kind of straightening roller device.
Background technology
Straightener is the device aligned to shape, sheet material, tubing and bar, and straightener is by smoothing roll pair
The extruding of sheet material, so as to change linearity.One end of sheet material is fixed when straightener is aligned, two smoothing rolls of in general straightener
Up and down motion can not be realized, causes the higher sheet material of some upper and lower flexibility larger to the active force of smoothing roll, influences smoothing roll
The service life of device.
The content of the invention
The purpose of this utility model be to provide a kind of smoothing roll can be done according to the flexibility up and down of sheet material it is slight upper
Lower motion, active force of the sheet material to smoothing roll is reduced, improve the straightening roller device of the service life of straightening roller device.
In order to achieve the above object, the technical solution of the utility model is：A kind of straightening roller device, including base, installation
Plate, two smoothing rolls, spring and slip base, the installing plate are fixedly connected with base, and two smoothing rolls turn with slip base
Dynamic connection, and installing plate is provided with slip hole, slip base connects with slip hole sliding, and base is provided with two pieces be oppositely arranged the
One support bar, slip base are provided with the second support bar that is oppositely arranged with two first support bars, and the spring has two, and
Both ends connect with corresponding first support bar and second support bar respectively.
The base includes two pieces of risers and connecting rod, and two pieces of risers are fixedly connected by connecting rod.
Two smoothing rolls are provided with aligning annular groove.
After said structure, two smoothing rolls of the present utility model are arranged on slip base, and slip base can pacify
It is slight in the slip hole of loading board to adjust up and down, and slip base passes through two spring supportings.In aligning, smoothing roll can basis
The flexibility up and down of sheet material does slight up and down motion, reduces sheet material to the active force of smoothing roll, improves making for straightening roller device
Use the life-span.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment that accompanying drawing provides.
It is shown in Figure 1, a kind of straightening roller device, including base 1,2, two smoothing rolls 3 of installing plate, spring 4 and sliding
Seat 5, the installing plate 2 is fixedly connected with base 1, and two smoothing rolls 3 are rotatablely connected with slip base 5, and are set on installing plate 2
There is slip hole 21, slip base 5 connects with the sliding of slip hole 21, and base 1 is provided with two first support bars 11 being oppositely arranged, sliding
Move seat 5 and be provided with the second support bar 51 being oppositely arranged with two first support bars 11, the spring 4 has two, and both ends
Connected respectively with corresponding first support bar 11 and second support bar 51.
Shown in Figure 1, in order to preferably install two springs 4, the base 1 includes two pieces of risers 12 and connecting rod
13, two pieces of risers 12 are fixedly connected by connecting rod 13.
Shown in Figure 1, spacing in order to carry out sheet material, two smoothing rolls 3 are provided with aligning annular groove 31.
It is shown in Figure 1, when the utility model is installed, two smoothing rolls 3 are rotatably connected on slip base 5 by bearing
On, slip base 5 connects with the sliding of slip hole 21, and passes through two locating slip seats 5 of spring 4 so that slip base 5 can be upper and lower
Sliding.Spring 4 selects high-strength spring, and the distance controlling of first support bar 11 and second support bar 51 will not be led in 5cm or so
Slip base 5 is caused to depart from spring.During aligning, slip base 5 will voluntarily adjust according to the flexibility up and down of sheet material, align a left side for sheet material
Right flexibility, avoid the power acted on smoothing roll 3 of sheet material excessive, and caused by straightening roller device service life decline.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (3)
- A kind of 1. straightening roller device, it is characterised in that：Including base (1), installing plate (2), two smoothing rolls (3), spring (4) and Slip base (5), the installing plate (2) are fixedly connected with base (1), and two smoothing rolls (3) rotate with slip base (5) to be connected Connect, and installing plate (2) is provided with slip hole (21), slip base (5) connects with slip hole (21) sliding, and base (1) is provided with phase To two first support bars (11) of setting, slip base (5) is provided with second be oppositely arranged with two first support bars (11) Support bar (51), the spring (4) have two, and both ends respectively with corresponding first support bar (11) and second support bar (51) connect.
- 2. straightening roller device according to claim 1, it is characterised in that：The base (1) include two pieces of risers (12) and Connecting rod (13), two pieces of risers (12) are fixedly connected by connecting rod (13).
- 3. straightening roller device according to claim 1, it is characterised in that：Two smoothing rolls (3) are provided with aligning ring Shape groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247895.8U CN206643160U (en) | 2017-03-14 | 2017-03-14 | Straightening roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247895.8U CN206643160U (en) | 2017-03-14 | 2017-03-14 | Straightening roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643160U true CN206643160U (en) | 2017-11-17 |
Family
ID=60282313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247895.8U Expired - Fee Related CN206643160U (en) | 2017-03-14 | 2017-03-14 | Straightening roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643160U (en) |
-
2017
- 2017-03-14 CN CN201720247895.8U patent/CN206643160U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180314 |