CN111760939A - Steel plate bending device convenient to move for engineering - Google Patents

Steel plate bending device convenient to move for engineering Download PDF

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Publication number
CN111760939A
CN111760939A CN202010539215.6A CN202010539215A CN111760939A CN 111760939 A CN111760939 A CN 111760939A CN 202010539215 A CN202010539215 A CN 202010539215A CN 111760939 A CN111760939 A CN 111760939A
Authority
CN
China
Prior art keywords
fixedly connected
supporting frame
sliding
steel plate
bending device
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.)
Pending
Application number
CN202010539215.6A
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Chinese (zh)
Inventor
吴抗抗
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.)
Changde Guanglei Door And Window Decoration Engineering Co ltd
Original Assignee
Changde Guanglei Door And Window Decoration Engineering 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 Changde Guanglei Door And Window Decoration Engineering Co ltd filed Critical Changde Guanglei Door And Window Decoration Engineering Co ltd
Priority to CN202010539215.6A priority Critical patent/CN111760939A/en
Publication of CN111760939A publication Critical patent/CN111760939A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/002Positioning devices

Abstract

The invention belongs to the technical field of bending devices, and particularly relates to a steel plate bending device convenient to move for engineering, which comprises a supporting frame, wherein the top end of the supporting frame is fixedly connected with two fixing plates, opposite sides of the two fixing plates are fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft, a bearing penetrates through the supporting frame, the rotating shaft penetrates through the bearing and is fixedly connected with a lead screw, the surface of the lead screw is in threaded connection with a sleeve, the bottom end of the sleeve is fixedly connected with a connecting plate, the bottom end of the connecting plate is fixedly connected with a bending piece, a workbench is fixedly connected in the supporting frame, and an electric push rod is fixedly connected in the supporting frame; according to the invention, the motor output shaft is arranged to rotate to drive the rotating shaft to rotate, so that the screw rod is driven to rotate, the sleeve can move downwards under the matching of the sliding block sliding in the first sliding groove, the height of the bending piece is convenient to adjust, and the labor intensity of workers is greatly reduced.

Description

Steel plate bending device convenient to move for engineering
Technical Field
The invention belongs to the technical field of bending devices, and particularly relates to a steel plate bending device convenient to move for engineering.
Background
The steel plate is a flat steel material which is poured by molten steel, is pressed after cooling, is flat and rectangular, can be directly rolled or is formed by shearing a wide steel belt, and is divided into a thin steel plate, a medium steel plate and an extra-thick steel plate according to the thickness, and the thin steel plate is divided into steel types such as common steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel, an industrial pure iron thin plate and the like; according to the professional application, the plate can be used for oil tanks, enamel plates, bulletproof plates and the like; the steel plate is coated with coatings according to the surface, such as a galvanized sheet, a tinned sheet, a lead-plated sheet, a plastic composite steel plate and the like, and in the production and processing of steel structure plates, the steel plate is often required to be bent at a certain angle due to the specific requirements of products.
But the personnel of placing of current steel sheet bending device need expend great strength with the steel sheet bending, and the trick cooperation, and intensity of labour is bigger, does not have fixing device on the current steel sheet bending device in addition, leads to the steel sheet when bending, takes place to remove easily, has reduced the work efficiency that bends.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a steel plate bending device convenient to move for engineering, which has the characteristics of reducing labor intensity, preventing a steel plate from moving and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a steel plate bending device convenient for moving for engineering comprises a supporting frame, wherein the top end of the supporting frame is fixedly connected with two fixing plates, opposite sides of the two fixing plates are fixedly connected with a motor, the output shaft of the motor is fixedly connected with a rotating shaft, a bearing penetrates through the supporting frame, the rotating shaft penetrates through the bearing and is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a sleeve, the bottom end of the sleeve is fixedly connected with a connecting plate, the bottom end of the connecting plate is fixedly connected with a bending sheet, the inside of the supporting frame is fixedly connected with a workbench, an electric push rod is fixedly connected in the supporting frame, the top end of the electric push rod is fixedly connected with a connecting block, wear to be equipped with the sliding sleeve in the workstation, sliding connection has the slide bar in the sliding sleeve, the bottom fixed connection of slide bar is on the connecting block, the top fixedly connected with splint of slide bar.
Preferably, the bottom fixedly connected with backup pad of carriage, one side fixedly connected with bracing piece of backup pad, the one end fixed connection of bracing piece is in the carriage.
Preferably, a first sliding groove is formed in the supporting plate, a sliding block is connected in the first sliding groove in a sliding mode, and one end of the sliding block is fixedly connected to the sleeve.
Preferably, a second sliding groove is formed in the supporting frame, and two ends of the front end of the connecting plate are connected in the second sliding groove in a sliding mode.
Preferably, the bottom end of the clamping plate is fixedly connected with a protective pad, and a groove is formed in the workbench.
Preferably, the bottom of carriage is provided with two gyro wheels, two all be provided with the brake block in the gyro wheel.
Preferably, the right end fixedly connected with button switch of carriage, button switch passes through wire electric connection with motor and electric putter respectively.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the motor output shaft is arranged to rotate to drive the rotating shaft to rotate, so that the screw rod is driven to rotate, the sleeve can move downwards under the sliding fit of the sliding block in the first sliding groove, the height of the bending piece is convenient to adjust, the labor intensity of workers is greatly reduced, the sliding rod is driven to slide in the sliding sleeve through the extension or shortening of the electric push rod to drive the clamping plate to ascend and descend, so that the steel plate can be better fixed, the steel plate is prevented from moving when being bent, the bending working efficiency is greatly improved, the bending device can be moved by the roller, and the bending device can be fixed by the brake block.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is a schematic cross-sectional side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
in the figure: 1. a support frame; 2. a push button switch; 3. a fixing plate; 4. a motor; 5. a rotating shaft; 6. a bearing; 7. a screw rod; 8. a sleeve; 9. a support plate; 10. a support bar; 11. a first chute; 12. a slider; 13. a second chute; 14. a connecting plate; 15. bending the sheet; 16. a work table; 17. an electric push rod; 18. connecting blocks; 19. a sliding sleeve; 20. a slide bar; 21. a splint; 22. a protective pad; 23. a groove; 24. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a steel plate bending device convenient to move for engineering comprises a supporting frame 1, wherein two fixing plates 3 are fixedly connected to the top end of the supporting frame 1, motors 4 are fixedly connected to the opposite sides of the two fixing plates 3, a rotating shaft 5 is fixedly connected to the output shafts of the motors 4, bearings 6 penetrate through the supporting frame 1, a lead screw 7 is fixedly connected to the rotating shaft 5 through the bearings 6, a sleeve 8 is connected to the surface of the lead screw 7 in a threaded manner, a connecting plate 14 is fixedly connected to the bottom end of the sleeve 8, a bending piece 15 is fixedly connected to the bottom end of the connecting plate 14, the rotating shaft 5 is driven to rotate through the rotation of the output shaft of the motor 4, so that the lead screw 7 is driven to rotate, the sleeve 8 can move downwards under the sliding fit of a sliding block 12 in a first sliding groove 11, the height of the bending piece 15 can be conveniently adjusted, the labor intensity of workers is greatly reduced, a working table, fixedly connected with electric putter 17 in the carriage 1, electric putter 17's top fixedly connected with connecting block 18, wear to be equipped with sliding sleeve 19 in the workstation 16, sliding sleeve 19 internal sliding connection has slide bar 20, slide bar 20's bottom fixed connection is on connecting block 18, slide bar 20's top fixedly connected with splint 21, the extension through electric putter 17 or shorten and drive slide bar 20 and slide in sliding sleeve 19 and can drive splint 21 and rise and descend to can be better fix the steel sheet, prevent that the steel sheet from taking place to remove when buckling, improved the work efficiency of bending greatly.
Specifically, the bottom fixedly connected with backup pad 9 of carriage 1, one side fixedly connected with bracing piece 10 of backup pad 9, the one end fixed connection of bracing piece 10 is in carriage 1.
Specifically, a first sliding groove 11 is formed in the supporting plate 9, a sliding block 12 is connected in the first sliding groove 11 in a sliding manner, and one end of the sliding block 12 is fixedly connected to the sleeve 8.
Specifically, a second sliding groove 13 is formed in the supporting frame 1, and two ends of the front end of the connecting plate 14 are connected in the second sliding groove 13 in a sliding mode.
Specifically, the bottom end of the clamping plate 21 is fixedly connected with a protective pad 22, and a groove 23 is formed in the workbench 16.
Specifically, the bottom of carriage 1 is provided with two gyro wheels 24, two all be provided with the brake block in the gyro wheel 24, gyro wheel 24 can remove bending device, and the brake block can be fixed bending device.
Specifically, the right end fixedly connected with button switch 2 of carriage 1, button switch 2 passes through wire electric connection with motor 4 and electric putter 17 respectively.
The working principle and the using process of the invention are as follows: when the steel plate bending machine is used, a steel plate is placed on a workbench 16, then the button switch 2 is clicked, the electric push rod 17 starts to work, the electric push rod 17 is shortened to drive the sliding rod 20 to move downwards in the sliding sleeve 19, so that the clamping plate 21 is driven to move downwards, the steel plate is fixed on the workbench 16, then the button switch 2 is clicked, the electric push rod 17 stops working, then the button switch 2 is clicked, the motor 4 starts to work, the output shaft of the motor 4 rotates to drive the rotating shaft 5 to rotate, so that the screw rod 7 is driven to rotate, the sleeve 8 is driven to move downwards under the matching of the sliding block 12 in the first sliding groove 11, then the connecting plate 14 is driven to move downwards in the second sliding groove 13, finally the bending piece 15 is driven to move downwards, the steel plate is bent, and after the steel plate is bent, the button switch.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a steel sheet bending device for engineering convenient to remove, includes braced frame (1), its characterized in that: the top end of the supporting frame (1) is fixedly connected with two fixing plates (3), opposite sides of the two fixing plates (3) are fixedly connected with a motor (4), an output shaft of the motor (4) is fixedly connected with a rotating shaft (5), a bearing (6) penetrates through the supporting frame (1), the rotating shaft (5) penetrates through the bearing (6) and is fixedly connected with a lead screw (7), a sleeve (8) is connected with the surface thread of the lead screw (7), a connecting plate (14) is fixedly connected with the bottom end of the sleeve (8), a bending sheet (15) is fixedly connected with the bottom end of the connecting plate (14), a workbench (16) is fixedly connected with the inside of the supporting frame (1), an electric push rod (17) is fixedly connected with the inside of the supporting frame (1), a connecting block (18) is fixedly connected with the top end of the electric push rod (17), and a sliding sleeve (19) is, sliding connection has slide bar (20) in sliding sleeve (19), the bottom fixed connection of slide bar (20) is on connecting block (18), the top fixedly connected with splint (21) of slide bar (20).
2. The steel plate bending device convenient to move for engineering according to claim 1, is characterized in that: the bottom fixedly connected with backup pad (9) of carriage (1), one side fixedly connected with bracing piece (10) of backup pad (9), the one end fixed connection of bracing piece (10) is in carriage (1).
3. The steel plate bending device convenient to move for engineering according to claim 2, is characterized in that: a first sliding groove (11) is formed in the supporting plate (9), a sliding block (12) is connected in the first sliding groove (11) in a sliding mode, and one end of the sliding block (12) is fixedly connected to the sleeve (8).
4. The steel plate bending device convenient to move for engineering according to claim 1, is characterized in that: a second sliding groove (13) is formed in the supporting frame (1), and two ends of the front end of the connecting plate (14) are connected into the second sliding groove (13) in a sliding mode.
5. The steel plate bending device convenient to move for engineering according to claim 1, is characterized in that: the bottom end of the clamping plate (21) is fixedly connected with a protective pad (22), and a groove (23) is formed in the workbench (16).
6. The steel plate bending device convenient to move for engineering according to claim 1, is characterized in that: the bottom of carriage (1) is provided with two gyro wheels (24), two all be provided with the brake block in gyro wheel (24).
7. The steel plate bending device convenient to move for engineering according to claim 1, is characterized in that: the right-hand member fixedly connected with button switch (2) of carriage (1), button switch (2) pass through wire electric connection with motor (4) and electric putter (17) respectively.
CN202010539215.6A 2020-06-14 2020-06-14 Steel plate bending device convenient to move for engineering Pending CN111760939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010539215.6A CN111760939A (en) 2020-06-14 2020-06-14 Steel plate bending device convenient to move for engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010539215.6A CN111760939A (en) 2020-06-14 2020-06-14 Steel plate bending device convenient to move for engineering

Publications (1)

Publication Number Publication Date
CN111760939A true CN111760939A (en) 2020-10-13

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Application Number Title Priority Date Filing Date
CN202010539215.6A Pending CN111760939A (en) 2020-06-14 2020-06-14 Steel plate bending device convenient to move for engineering

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112475110A (en) * 2020-11-20 2021-03-12 杨浩 Construction reinforcing bar bending device
CN112496101A (en) * 2020-11-10 2021-03-16 湖南吉人住工装配式建筑有限公司 Bending machine with fixing structure for production of assembled villa materials

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013176792A (en) * 2012-02-29 2013-09-09 Amada Co Ltd Die lifting-lowering mechanism and press brake provided with the same
CN108237162A (en) * 2017-12-23 2018-07-03 吕昊 A kind of construction steel plate bending device
CN207787357U (en) * 2018-01-18 2018-08-31 诸暨市维亚机械有限公司 A kind of bearing shell with limit function press-bending tooling
CN208020299U (en) * 2018-03-26 2018-10-30 蓝山县金山川粉末冶金有限公司 A kind of sheet fabrication Automatic-clamping fixing device
CN209139557U (en) * 2018-11-21 2019-07-23 大连诚和精密工业有限公司 A kind of plate and profile are mostly used bending machine
CN110193558A (en) * 2019-06-11 2019-09-03 东莞凤岗嘉辉塑胶五金有限公司 Bending Mould is used in a kind of production of plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013176792A (en) * 2012-02-29 2013-09-09 Amada Co Ltd Die lifting-lowering mechanism and press brake provided with the same
CN108237162A (en) * 2017-12-23 2018-07-03 吕昊 A kind of construction steel plate bending device
CN207787357U (en) * 2018-01-18 2018-08-31 诸暨市维亚机械有限公司 A kind of bearing shell with limit function press-bending tooling
CN208020299U (en) * 2018-03-26 2018-10-30 蓝山县金山川粉末冶金有限公司 A kind of sheet fabrication Automatic-clamping fixing device
CN209139557U (en) * 2018-11-21 2019-07-23 大连诚和精密工业有限公司 A kind of plate and profile are mostly used bending machine
CN110193558A (en) * 2019-06-11 2019-09-03 东莞凤岗嘉辉塑胶五金有限公司 Bending Mould is used in a kind of production of plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496101A (en) * 2020-11-10 2021-03-16 湖南吉人住工装配式建筑有限公司 Bending machine with fixing structure for production of assembled villa materials
CN112475110A (en) * 2020-11-20 2021-03-12 杨浩 Construction reinforcing bar bending device

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Application publication date: 20201013