CN203330189U - Pre-bending-type automatic control straightening device - Google Patents
Pre-bending-type automatic control straightening device Download PDFInfo
- Publication number
- CN203330189U CN203330189U CN2013203896500U CN201320389650U CN203330189U CN 203330189 U CN203330189 U CN 203330189U CN 2013203896500 U CN2013203896500 U CN 2013203896500U CN 201320389650 U CN201320389650 U CN 201320389650U CN 203330189 U CN203330189 U CN 203330189U
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- Prior art keywords
- straightening
- rollers
- bending
- pair
- roller
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Abstract
The utility model discloses a pre-bending-type automatic control straightening device which comprises a straightening box body. A straightness adjusting device, a pair of pre-pressing straightening rollers, a pair of elastic clamping rollers, a pair of conveying clamping rollers and a pre-bending-type straightening roller wheel set are sequentially arranged inside the straightening box body in the bar material feeding direction. The pre-bending-type straightening roller wheel set comprises a plurality of upper compression rollers and a plurality of lower supporting rollers, the upper compression rollers are arranged in a linear mode, the lower supporting rollers are arranged in a linear mode, the distance between every two adjacent upper compression rollers increases sequentially, one lower supporting roller is arranged on the lower portion of the space between every two adjacent upper compression rollers, the heights of the upper compression rollers increase sequentially, and all the lower supporting rollers are located on the same horizontal plane. The pre-bending-type automatic control straightening device has the advantages that clamping, conveying and straightening of bar materials are achieved in a straightening mode, and the working efficiency is high.
Description
Technical field
The utility model relates to a kind of pre-bending formula and automatically controls machine straightening device, belongs to metal bar straightening equipment field.
Background technology
Straightening equipment is in the market changed the straightening material of different thicknesses at every turn, need to manually readjust the position of straightening wheel or straightener cube, could be the material straightening that needs straightening, operation easier is large, adjust cumbersomely, the time is long and efficiency is low, and the straightening effect is bad.
The utility model content
The utility model provides a kind of pre-bending formula automatically to control machine straightening device, adopts the mode of collimation to be regulated bar, can realize the purpose of quick, efficient straightening.
The purpose of this utility model is carried out specific implementation by the following technical programs:
The pre-bending formula is controlled machine straightening device automatically, comprise the straightening casing, the direction entered along bar in the straightening casing sets gradually a straight adjuster, a pair of precompressed collimation roller, a pair of resilient clamp roller, a pair of conveying niproll and one group of pre-bending formula straightener roll wheels, described pre-bending formula straightener roll wheels comprise pressure roller and lower backing roll on several, on several, pressure roller and several lower backing rolls are respectively a line style arrangement, and the distance between adjacent two upper pressure rollers increases successively, on adjacent two, the bottom in the centre position of pressure roller is provided with a lower backing roll, the height of described upper pressure roller increases successively, all described lower backing rolls are on same level.
Be provided with a photoelectric sensor between described precompressed collimation roller and described resilient clamp roller, in order to detect the diameter of bar.
Described straight adjuster is a mechanism that carries out the plane precompressed by air cylinder driven.
Described precompressed collimation roller carries out precompressed to bar.
The bottom of described resilient clamp roller is provided with stiffness spring, realizes resiliency supported.
Described conveying niproll is clamped output simultaneously to bar, by carrying niproll, guarantees the pace of bar.
Rear side at described involute straightener roll is provided with one group of second photoelectric sensor.
The beneficial effects of the utility model are, the mode by pre-bending realizes clamping, conveying, the straightening to bar, high efficiency.
The accompanying drawing explanation
Below according to drawings and embodiments the utility model is described in further detail.
Fig. 1 is the structure chart that the described pre-bending formula of the utility model embodiment is controlled machine straightening device automatically.
The specific embodiment
As shown in Figure 1, the described pre-bending formula of the utility model embodiment is controlled machine straightening device automatically, comprise straightening casing 1, the direction entered along bar 2 in straightening casing 1 sets gradually a straight adjuster 3, a pair of precompressed collimation roller 4, a pair of resilient clamp roller 5, a pair of conveying niproll 6 and one group of pre-bending formula straightener roll wheels 7, described pre-bending formula straightener roll wheels comprise pressure roller and lower backing roll on several, on several, pressure roller and several lower backing rolls are respectively a line style arrangement, and the distance between adjacent two upper pressure rollers increases successively, on adjacent two, the bottom in the centre position of pressure roller is provided with a lower backing roll, the height of described upper pressure roller increases successively, all described lower backing rolls are on same level.
Be provided with a photoelectric sensor between described precompressed collimation roller and described resilient clamp roller, in order to detect the diameter of bar.
Described straight adjuster is a mechanism that carries out the plane precompressed by air cylinder driven.
Described precompressed collimation roller carries out precompressed to bar.
The bottom of described resilient clamp roller is provided with stiffness spring, realizes resiliency supported.
Described conveying niproll is clamped output simultaneously to bar, by carrying niproll, guarantees the pace of bar.
Rear side at described involute straightener roll is provided with one group of second photoelectric sensor 8.
The beneficial effects of the utility model are to realize clamping, conveying, the straightening to bar, high efficiency by the mode collimated.
Claims (1)
1. pre-bending formula is controlled machine straightening device automatically, it is characterized in that, comprise the straightening casing, the direction entered along bar in the straightening casing sets gradually a straight adjuster, a pair of precompressed collimation roller, a pair of resilient clamp roller, a pair of conveying niproll and one group of pre-bending formula straightener roll wheels, described pre-bending formula straightener roll wheels comprise pressure roller and lower backing roll on several, on several, pressure roller and several lower backing rolls are respectively a line style arrangement, and the distance between adjacent two upper pressure rollers increases successively, on adjacent two, the bottom in the centre position of pressure roller is provided with a lower backing roll, the height of described upper pressure roller increases successively, all described lower backing rolls are on same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203896500U CN203330189U (en) | 2013-07-02 | 2013-07-02 | Pre-bending-type automatic control straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203896500U CN203330189U (en) | 2013-07-02 | 2013-07-02 | Pre-bending-type automatic control straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330189U true CN203330189U (en) | 2013-12-11 |
Family
ID=49698890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203896500U Expired - Fee Related CN203330189U (en) | 2013-07-02 | 2013-07-02 | Pre-bending-type automatic control straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350130A (en) * | 2013-07-02 | 2013-10-16 | 无锡天惠塑机有限公司 | Pre-bending type automatic control straightening device |
-
2013
- 2013-07-02 CN CN2013203896500U patent/CN203330189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350130A (en) * | 2013-07-02 | 2013-10-16 | 无锡天惠塑机有限公司 | Pre-bending type automatic control straightening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140702 |
|
| EXPY | Termination of patent right or utility model |