CN203330189U - Pre-bending-type automatic control straightening device - Google Patents

Pre-bending-type automatic control straightening device Download PDF

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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
Authority
CN
China
Prior art keywords
straightening
rollers
bending
pair
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
Application number
CN2013203896500U
Other languages
Chinese (zh)
Inventor
吴建国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Tianhui Plastic Machinery Co Ltd
Original Assignee
Wuxi Tianhui Plastic Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Tianhui Plastic Machinery Co Ltd filed Critical Wuxi Tianhui Plastic Machinery Co Ltd
Priority to CN2013203896500U priority Critical patent/CN203330189U/en
Application granted granted Critical
Publication of CN203330189U publication Critical patent/CN203330189U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

The pre-bending formula is controlled machine straightening device automatically
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.
CN2013203896500U 2013-07-02 2013-07-02 Pre-bending-type automatic control straightening device Expired - Fee Related CN203330189U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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
GR01 Patent grant
C14 Grant of patent or utility model
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