CN203245252U - Automatic punching and cutting all-in-one machine for angle steel flange of angle steel flange air pipe - Google Patents
Automatic punching and cutting all-in-one machine for angle steel flange of angle steel flange air pipe Download PDFInfo
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- CN203245252U CN203245252U CN 201320153928 CN201320153928U CN203245252U CN 203245252 U CN203245252 U CN 203245252U CN 201320153928 CN201320153928 CN 201320153928 CN 201320153928 U CN201320153928 U CN 201320153928U CN 203245252 U CN203245252 U CN 203245252U
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- angle steel
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- bolt hole
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Abstract
An automatic punching and cutting all-in-one machine for an angle steel flange of an angle steel flange air pipe is characterized by comprising an angle steel supporting surface, a conveying mechanism, a bolt hole stamping mechanism, a rivet hole stamping mechanism, a cutting mechanism and a control system. The conveying mechanism, the bolt hole stamping mechanism, the rivet hole stamping mechanism and the cutting mechanism are arranged in a linear mode, wherein the conveying mechanism is located at the forefront end, and the cutting mechanism is located at the rearmost end. The angle steel supporting surface is connected among the conveying mechanism, the bolt hole stamping mechanism, the rivet hole stamping mechanism and the cutting mechanism. Specifically, the angle steel supporting surface is a supporting surface with a triangular section formed by a vertical surface and a horizontal plane. A driving device of the cutting mechanism drives a pressing plate to motion so as to make a stamping knife act on angle steel. The stamping knife motions towards the corner part of the angle steel, and specifically, an included angle of 30-60 degrees is formed between the motion direction of the stamping knife and the horizontal plane of the angle steel. The automatic punching and cutting all-in-one machine for the angle steel flange of the angle steel flange air pipe realizes full-automatic cutting and punching of the angle steel flange.
Description
Technical field
The utility model relates to the manufacturing equipment of angle steel flange airduct, is specifically related to the angle steel flange automatic punching fracture equipment of angle steel flange airduct, and this equipment is used for automatically finishing fracture and the punching of angle steel flange.
Background technology
Airduct is the pipe-line system of carrying and distributing for air, specifically is used for the exhaust ventilation, air-conditioning, fire control smoke exhausting of building etc.Airduct is pressed cross sectional shape, can be divided into circular duct, rectangular air duct, oblate airducts etc. are multiple, in concrete the application take rectangular air duct as main.Press the form of airduct upper flange, airduct can be divided into again common plate flange blast pipe and angle steel flange airduct, and plate flange blast pipe cost is low altogether, but the not high occasion that can't be used for the contour requirement of strength of fire-fighting of intensity, and angle steel flange airduct intensity is high, applied widely.
The angle steel flange of existing angle steel flange airduct, structure as shown in Figure 1, to be spliced into rectangular box-like by four angle steel sections 1, have bolt hole 2 and rivet hole 3 on each angle steel section 1, bolt hole 2 is used for wearing bolt two angle steel flanges is docked, and rivet hole 3 is used for the body riveted joint with angle steel flange and airduct.At present, angle steel flange is manual manufacture, and manufacturing process is: the workman first with cutting machine with the angle steel section of being cut into, then four angle steel sections 1 are welded into rectangular box-likely, get out bolt hole 2 and rivet hole 3 with drilling machine in each angle steel section 1 more at last.Existing manual manufacture angle steel flange has following defective: 1, poor dimensional precision, the positional precision in special hole are difficult for guaranteeing, install for follow-up flange and bring difficulty; 2, take manpower, manufacturing speed is slow, inefficiency.
Summary of the invention
The utility model purpose provides a kind of angle steel flange automatic punching fracture all-in-one of angle steel flange airduct, solves the poor dimensional precision of existing manual manufacture angle steel flange existence and takes manpower, and manufacturing speed is slow, the problem of inefficiency.
For achieving the above object, the technical solution adopted in the utility model is: a kind of angle steel flange automatic punching fracture all-in-one of angle steel flange airduct comprises angle steel bearing-surface, conveying mechanism, bolt hole punching mechanism, drift press mechanism and shut-off mechanism;
Described conveying mechanism, bolt hole punching mechanism, drift press mechanism and shut-off mechanism are a straight line to be arranged, conveying mechanism is positioned at foremost, and shut-off mechanism is positioned at rearmost end; Described angle steel bearing-surface is connected between conveying mechanism, bolt hole punching mechanism, drift press mechanism and the shut-off mechanism, the bearing-surface of the triangular-section that the angle steel bearing-surface specifically is made of a vertical plane and a horizontal plane;
Described conveying mechanism comprises at least one pair of friction roller and the motor that drives friction roller, and this, is carried angle steel along the angle steel bearing-surface in angle steel backward to the friction roller clamping action;
Described bolt hole punching mechanism is identical with drift press mechanism structure, include frame, drive unit, pressing plate and with the diel of drift, the relative frame of described pressing plate is slidingly connected, and pressing plate is connected with the patrix of diel, and drive unit drives presser motion and makes the diel matched moulds; In described bolt hole punching mechanism and the drift press mechanism, one is the horizontal plane effect of corresponding angle steel, and another one is the vertical plane effect of corresponding angle steel;
Described shut-off mechanism comprises frame, drive unit, pressing plate and stamping knife, the relative frame of described pressing plate is slidingly connected, pressing plate is connected with stamping knife, the drive unit of shut-off mechanism drives presser motion makes stamping knife act on angle steel, the direction of motion of stamping knife is the corner portion towards angle steel, and the direction of motion of concrete stamping knife and the horizontal plane of angle steel are 30 ° of-60 ° of angles.
Related content in the technique scheme is explained as follows:
In the such scheme, the direction of motion of described stamping knife and the horizontal plane of angle steel are 45 ° of angles.
In the such scheme, the end face of described stamping knife head comprises the first punching press acting surface and the second punching press acting surface, the first punching press acting surface and the second punching press acting surface are 100 ° of-150 ° of angles, connect with an inner concave arc surface between the first punching press acting surface and the second punching press acting surface.Preferred version, described the first punching press acting surface and the second punching press acting surface are 135 ° of angles.
The utility model compared with prior art has the following advantages:
Because application of the present utility model, realized full-automatic fracture and the punching of angle steel flange, the one, dimensional accuracy easily guarantees, precision is high, and the 2nd, mass production, the fast efficient of speed is high, has significantly reduced the cost of manufacture of angle steel flange.
Description of drawings
The structural representation of the angle steel flange that Fig. 1 is;
Fig. 2 is that the master of the utility model embodiment looks schematic diagram;
Fig. 3 is the stamping knife effect schematic diagram of the shut-off mechanism of the utility model embodiment;
Fig. 4 is the end face front elevational schematic of stamping knife head of the shut-off mechanism of the utility model embodiment.
In the above-mentioned accompanying drawing: 1, angle steel section; 2, bolt hole; 3, rivet hole; 4, angle steel bearing-surface; 4a, vertical plane; 4b, horizontal plane; 5, conveying mechanism; 6, bolt hole punching mechanism; 7, drift press mechanism; 8, shut-off mechanism; 9, friction roller; 10, motor; 11, frame; 12, drive unit; 13, pressing plate; 14, diel; 14a, patrix; 14b, counterdie; 15, frame; 16, drive unit; 17, pressing plate; 18, stamping knife.19, the first punching press acting surface; 20, the second punching press acting surface; 21, inner concave arc surface; 22, guide roller; 23, guide roller; 24, support.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in Fig. 2-4,
A kind of angle steel flange automatic punching fracture all-in-one of angle steel flange airduct is by support 24, angle steel bearing-surface 4, conveying mechanism 5, bolt hole punching mechanism 6, drift press mechanism 7, shut-off mechanism 8 and composition of the control system.
Referring to shown in Figure 2, described conveying mechanism 5, bolt hole punching mechanism 6, drift press mechanism 7 and shut-off mechanism 8 are a straight line and are arranged on the support 24, and conveying mechanism 8 is positioned at foremost, and shut-off mechanism 8 is positioned at rearmost end.As shown in the figure, conveying mechanism 5, bolt hole punching mechanism 6, drift press mechanism 7 and shut-off mechanism 8 are arranged in order from front to back.In the reality, the position of bolt hole punching mechanism 6, drift press mechanism 7 can exchange.
Referring to shown in Figure 2, described angle steel bearing-surface 4 is located on the support 24, and be connected between conveying mechanism 5, bolt hole punching mechanism 6, drift press mechanism 7 and the shut-off mechanism 8 bearing-surface of the triangular-section that angle steel bearing-surface 4 specifically is made of a vertical plane 4a and a horizontal plane 4b.
Referring to shown in Figure 2, described conveying mechanism 5 comprises at least one pair of friction roller 9 and the motor 10 that drives friction roller 9, this to friction roller 9 clamping actions in angle steel, angle steel is carried backward along angle steel bearing-surface 4, as the friction roller 9 of giving an example shown in scheming upward is two pairs, friction roller 9 is to be in transmission connection by the transmission mechanism such as gear, pulley belt and motor 10, and concrete motor 10 adopts servomotors better.
Referring to shown in Figure 2, described bolt hole punching mechanism 6 is identical with drift press mechanism 7 structures, include frame 11, drive unit 12, pressing plate 13 and with the diel 14 of drift, described pressing plate 13 relative frames 11 are slidingly connected, pressing plate 13 is connected with the patrix 14a of diel 14, and the counterdie 14a of diel 14 is corresponding with patrix 14b, and drive unit 12 drives pressing plate 13 motions and makes diel 14 matched moulds; In described bolt hole punching mechanism 6 and the drift press mechanism 7, one is the horizontal plane effect of corresponding angle steel, and another one is the vertical plane effect of corresponding angle steel.
Referring to shown in Figure 2, described shut-off mechanism 8 comprises frame 15, drive unit 16, pressing plate 17 and stamping knife 18, described pressing plate 17 relative frames 15 are slidingly connected, pressing plate 17 is connected with stamping knife 18, drive unit 16 drives pressing plate 17 motions makes stamping knife 18 act on angle steel, and the direction of motion of stamping knife 18 is the corner portion towards angle steel, as shown in Figure 3, the direction of motion of concrete stamping knife 18 and the horizontal plane of angle steel are 30 ° of-60 ° of angles (seeing the α angle on Fig. 3), and the best is 45 ° of angles.And, see Fig. 3, shown in Figure 4, the end face of stamping knife 18 heads comprises that the first punching press acting surface 19 and the second punching press acting surface 20, the first punching press acting surfaces 19 and the second punching press acting surface 20 are 100 ° of-150 ° of angles (seeing the β angle on Fig. 3), the best is 135 ° of angles.Connect with an inner concave arc surface 21 between the first punching press acting surface 19 and the second punching press acting surface 20.
Described control system refers to the control section of complete machine, wherein mainly is the electrical control circuit part, and his effect is the motion of coordinating control conveying mechanism 5, bolt hole punching mechanism 6, drift press mechanism 7 and shut-off mechanism 8.This control system can realize with existing control technology, no longer describes in detail here.Drive unit in bolt hole punching mechanism 6, drift press mechanism 7 and the shut-off mechanism 8 can be motor or hydraulic cylinder, also will comprise a hydraulic system in certain control system when adopting hydraulic cylinder.
Shown in Fig. 2-3, on the present embodiment, also respectively be provided with guide roller 22,23 towards angle steel bearing-surface 4 vertical plane 4a and horizontal plane 4b, namely with guide roller 22,23 angle steel is compressed more reliably and be positioned on the angle steel bearing-surface 4.
Shown in Fig. 2-3, during the present embodiment work, the operator is shelved on elongated angle steel the front end of angle steel bearing-surface 4, the vertical plane 4a that the vertical plane of angle steel is close to angle steel bearing-surface 4, the horizontal plane of angle steel is close to the horizontal plane 4b of angle steel bearing-surface 4, then starting device, friction roller 9 in the conveying mechanism 5 rotates, the operator pushes conveying mechanism 5 with angle steel, friction roller 9 is that clamping angle steel and sent backward, when angle steel is sent to bolt hole punching mechanism 6, during drift press mechanism 7 times, bolt hole punching mechanism 6, drift press mechanism 7 is operated in respectively punching on the angle steel, and last angle steel is cut off the angle steel section 1 that mechanism 8 cuts into certain length.The present embodiment control system can be by gathering the linear velocity of motor 10, by the action moment of control bolt hole punching mechanism 6, drift press mechanism 7 and shut-off mechanism 8, come the position of length dimension, the bolt hole 2 on the angle steel section 1 and the rivet hole 3 of final accurately control finished product angle steel section 1.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. the angle steel flange automatic punching fracture all-in-one of an angle steel flange airduct is characterized in that: comprise angle steel bearing-surface, conveying mechanism, bolt hole punching mechanism, drift press mechanism and shut-off mechanism;
Described conveying mechanism, bolt hole punching mechanism, drift press mechanism and shut-off mechanism are a straight line to be arranged, conveying mechanism is positioned at foremost, and shut-off mechanism is positioned at rearmost end; Described angle steel bearing-surface is connected between conveying mechanism, bolt hole punching mechanism, drift press mechanism and the shut-off mechanism, the bearing-surface of the triangular-section that the angle steel bearing-surface specifically is made of a vertical plane and a horizontal plane;
Described conveying mechanism comprises at least one pair of friction roller and the motor that drives friction roller, and this, is carried angle steel along the angle steel bearing-surface in angle steel backward to the friction roller clamping action;
Described bolt hole punching mechanism is identical with drift press mechanism structure, include frame, drive unit, pressing plate and with the diel of drift, the relative frame of described pressing plate is slidingly connected, and pressing plate is connected with the patrix of diel, and drive unit drives presser motion and makes the diel matched moulds; In described bolt hole punching mechanism and the drift press mechanism, one is the horizontal plane effect of corresponding angle steel, and another one is the vertical plane effect of corresponding angle steel;
Described shut-off mechanism comprises frame, drive unit, pressing plate and stamping knife, the relative frame of described pressing plate is slidingly connected, pressing plate is connected with stamping knife, the drive unit of shut-off mechanism drives presser motion makes stamping knife act on angle steel, the direction of motion of stamping knife is the corner portion towards angle steel, and the direction of motion of concrete stamping knife and the horizontal plane of angle steel are 30 ° of-60 ° of angles.
2. the angle steel flange automatic punching fracture all-in-one of angle steel flange airduct according to claim 1, it is characterized in that: the direction of motion of described stamping knife and the horizontal plane of angle steel are 45 ° of angles.
3. the angle steel flange automatic punching fracture all-in-one of angle steel flange airduct according to claim 1, it is characterized in that: the end face of described stamping knife head comprises the first punching press acting surface and the second punching press acting surface, the first punching press acting surface and the second punching press acting surface are 100 ° of-150 ° of angles, connect with an inner concave arc surface between the first punching press acting surface and the second punching press acting surface.
4. the angle steel flange automatic punching fracture all-in-one of angle steel flange airduct according to claim 3, it is characterized in that: described the first punching press acting surface and the second punching press acting surface are 135 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153928 CN203245252U (en) | 2013-03-29 | 2013-03-29 | Automatic punching and cutting all-in-one machine for angle steel flange of angle steel flange air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153928 CN203245252U (en) | 2013-03-29 | 2013-03-29 | Automatic punching and cutting all-in-one machine for angle steel flange of angle steel flange air pipe |
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| CN203245252U true CN203245252U (en) | 2013-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153928 Expired - Fee Related CN203245252U (en) | 2013-03-29 | 2013-03-29 | Automatic punching and cutting all-in-one machine for angle steel flange of angle steel flange air pipe |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562514A (en) * | 2016-02-17 | 2016-05-11 | 滁州市精华模具制造有限公司 | Box liner punching and cutting once forming machine |
| CN106111816A (en) * | 2016-08-18 | 2016-11-16 | 重庆尔安机电设备工程有限公司 | A kind of angle steel flange production system and control method |
| CN107322310A (en) * | 2017-08-09 | 2017-11-07 | 芜湖市南陵县众鑫橡胶有限公司 | The cutting of a kind of angle steel and band steel and punching all-in-one |
| CN108466064A (en) * | 2018-06-26 | 2018-08-31 | 合肥巍华智能停车设备有限公司 | One kind cutting stamping equipment for stereo garage angle steel intelligence |
| CN109226472A (en) * | 2018-09-21 | 2019-01-18 | 袁福珍 | The punching press severing mold of one Seed packaged band |
| CN109365632A (en) * | 2018-10-17 | 2019-02-22 | 安徽工业大学 | A kind of outer online punching molding of corner protector of coil of strip and packaging integrated machine |
| CN109848299A (en) * | 2019-04-17 | 2019-06-07 | 安徽中驰机械制造有限公司 | It is a kind of without interrupt continous way angle steel eyelet work product line |
| CN112427553A (en) * | 2020-12-14 | 2021-03-02 | 重庆莱高科技发展有限公司 | Angle steel cutting and punching device and method |
| CN114260369A (en) * | 2021-12-27 | 2022-04-01 | 佛山市立鼎科技有限公司 | Intelligent production line for angle steel forming and punching |
-
2013
- 2013-03-29 CN CN 201320153928 patent/CN203245252U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562514A (en) * | 2016-02-17 | 2016-05-11 | 滁州市精华模具制造有限公司 | Box liner punching and cutting once forming machine |
| CN106111816A (en) * | 2016-08-18 | 2016-11-16 | 重庆尔安机电设备工程有限公司 | A kind of angle steel flange production system and control method |
| CN106111816B (en) * | 2016-08-18 | 2017-10-20 | 重庆尔安机电设备工程有限公司 | A kind of angle steel flange production system and control method |
| CN107322310B (en) * | 2017-08-09 | 2019-08-30 | 芜湖市南陵县众鑫橡胶有限公司 | A kind of cutting and the punching all-in-one machine of angle steel and band steel |
| CN107322310A (en) * | 2017-08-09 | 2017-11-07 | 芜湖市南陵县众鑫橡胶有限公司 | The cutting of a kind of angle steel and band steel and punching all-in-one |
| CN108466064A (en) * | 2018-06-26 | 2018-08-31 | 合肥巍华智能停车设备有限公司 | One kind cutting stamping equipment for stereo garage angle steel intelligence |
| CN109226472A (en) * | 2018-09-21 | 2019-01-18 | 袁福珍 | The punching press severing mold of one Seed packaged band |
| CN109365632A (en) * | 2018-10-17 | 2019-02-22 | 安徽工业大学 | A kind of outer online punching molding of corner protector of coil of strip and packaging integrated machine |
| CN109365632B (en) * | 2018-10-17 | 2019-10-18 | 安徽工业大学 | A kind of outer online punching molding of corner protector of coil of strip and packaging integrated machine |
| CN109848299A (en) * | 2019-04-17 | 2019-06-07 | 安徽中驰机械制造有限公司 | It is a kind of without interrupt continous way angle steel eyelet work product line |
| CN109848299B (en) * | 2019-04-17 | 2020-04-03 | 安徽中驰机械制造有限公司 | Uninterrupted continuous angle steel punching production line |
| CN112427553A (en) * | 2020-12-14 | 2021-03-02 | 重庆莱高科技发展有限公司 | Angle steel cutting and punching device and method |
| CN114260369A (en) * | 2021-12-27 | 2022-04-01 | 佛山市立鼎科技有限公司 | Intelligent production line for angle steel forming and punching |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140329 |