CN214235991U - Many specifications tower crane standard festival steel sheet bender - Google Patents
Many specifications tower crane standard festival steel sheet bender Download PDFInfo
- Publication number
- CN214235991U CN214235991U CN202022632601.8U CN202022632601U CN214235991U CN 214235991 U CN214235991 U CN 214235991U CN 202022632601 U CN202022632601 U CN 202022632601U CN 214235991 U CN214235991 U CN 214235991U
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- guide rail
- tower crane
- driving gear
- main body
- movably connected
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a many specifications tower crane standard festival steel sheet bender relates to steel sheet bender technical field, comprising a main body, first guide rail is installed on the inside right side of main part, and the left side swing joint of first guide rail has first slider, electric putter is installed in the left side of first slider, and electric putter's left end is connected with the U-shaped frame, the swing joint of U-shaped frame has the flywheel, and the center department of flywheel is connected with the motor, the below of first guide rail is provided with the feed inlet, the second guide rail is installed to the inside bottom of main part, and the top swing joint of second guide rail has the second slider. The utility model discloses in, be provided with fly leaf, traveller and transfer line, start servo motor, servo motor drives the driving gear and rotates, and the driving gear drives the transfer line with the driven gear cooperation and removes, and then drives the fly leaf and rotate, can change the inclination of fly leaf and horizontal plane, and then the degree of bending of steel sheet in the change process of bending, the practicality is higher.
Description
Technical Field
The utility model relates to a steel sheet bender technical field especially relates to a many specifications tower crane standard festival steel sheet bender.
Background
With the development of scientific technology and the progress of times, the capital construction technology of China is at the leading level in the world, tower cranes are indispensable in the capital construction engineering, tower crane workers control the tower cranes to transport heavy objects such as large steel plates to areas needing to be processed, and the tower foundations of the tower cranes are welded by standard knots and steel plates.
The prior art has the following problems: 1. the steel plate bending machine cannot adjust the length of the steel plate when bending the steel plate; 2. when the bending process is carried out, the bending degree of the steel plate is unique, the bending degree of the steel plate cannot be adjusted, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a many specifications tower crane standard festival steel sheet bender.
In order to achieve the above object, the utility model provides a following technical scheme:
a multi-specification tower crane standard section steel plate bending machine comprises a main body, wherein a first guide rail is installed on the right side inside the main body, a first sliding block is movably connected to the left side of the first guide rail, an electric push rod is installed on the left side of the first sliding block, the left end of the electric push rod is connected with a U-shaped frame, the U-shaped frame is movably connected with a flywheel, a motor is connected to the center of the flywheel, a feed inlet is formed in the lower portion of the first guide rail, a second guide rail is installed at the bottom inside the main body, a second sliding block is movably connected to the top of the second guide rail, a movable support is installed at the top of the second sliding block, a connecting rod is connected to the right side of the movable support, a movable plate is movably connected to the top on the left side of the movable support, a groove is formed in the movable plate, a sliding column is movably connected to the inside of the groove, a transmission rod is connected to the outside of the sliding column, and the top cooperation of transfer line installs the driving gear, the center department of driving gear is connected with servo motor, and the cooperation of the below of driving gear installs driven gear, fixing support has been installed in the left side of movable support, and fixing support's top left side installs the locating part, the cylinder is installed to the inside top of main part, and the inside swing joint of cylinder has the piston, the bottom of piston is connected with the hammer stem, the positive central authorities of main part have seted up the discharge gate, and the positive both sides swing joint of main part has the baffle.
Preferably, the first sliding block is in sliding connection with the first guide rail, and the outer part of the first sliding block is tightly attached to the outer part of the first guide rail.
Preferably, the movable plate is rotatably connected with the movable support, and the width of the groove in the movable plate is larger than the diameter of the sliding column.
Preferably, the inner wall of the cylinder is tightly attached to the outer wall of the piston, and the cylinder and the hammer connecting rod form a lifting structure through the piston.
Preferably, the baffle is rotationally connected with the main body, and the discharge hole is distributed in the center of the front face of the main body in a rectangular shape.
Preferably, the driving gear and the transmission rod are in meshing transmission, and the center of the driving gear and the center of the driven gear are located on the same straight line.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with movable support, control the connecting rod about second slider, connecting rod and fixing support, the connecting rod drives and controls about second slider and the movable support, and then can adjust the distance between movable support and the fixing support, can adjust the length of steel sheet when bending the steel sheet here, can bend out the steel sheet of different length.
2. The utility model discloses in, be provided with fly leaf, traveller and transfer line, start servo motor, servo motor drives the driving gear and rotates, and the driving gear drives the transfer line with the driven gear cooperation and removes, and then drives the fly leaf and rotate, can change the inclination of fly leaf and horizontal plane, and then the degree of bending of steel sheet in the change process of bending, the practicality is higher.
3. The utility model discloses in, be provided with flywheel, electric putter, first slider and first guide rail, starter motor, the motor drives the flywheel and rotates, starts electric putter, removes the flywheel to suitable region, moves first slider downwards, cuts unnecessary steel sheet, does not need to tailor the steel sheet alone before bending this, can improve the efficiency of the process of bending.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall front structure of the present invention;
fig. 3 is an enlarged schematic view of the part a of the present invention.
In the figure: 1. a main body; 2. a first slider; 3. an electric push rod; 4. a first guide rail; 5. a feed inlet; 6. a connecting rod; 7. a second guide rail; 8. a movable support; 9. a second slider; 10. a transmission rod; 11. a movable plate; 12. a groove; 13. a fixed support; 14. a traveler; 15. a limiting member; 16. a hammer connecting rod; 17. a cylinder; 18. a piston; 19. a U-shaped frame; 20. a flywheel; 21. an electric motor; 22. a baffle plate; 23. a discharge port; 24. a driving gear; 25. a driven gear; 26. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions:
a multi-specification tower crane standard knot steel plate bending machine comprises a main body 1, a first sliding block 2, an electric push rod 3, a first guide rail 4, a feeding hole 5, a connecting rod 6, a second guide rail 7, a movable support 8, a second sliding block 9, a transmission rod 10, a movable plate 11, a groove 12, a fixed support 13, a sliding column 14, a limiting part 15, a hammer connecting rod 16, a cylinder 17, a piston 18, a U-shaped frame 19, a flywheel 20, a motor 21, a baffle 22, a discharging hole 23, a driving gear 24, a driven gear 25 and a servo motor 26, wherein the first guide rail 4 is installed on the right side inside the main body 1, the left side of the first guide rail 4 is movably connected with the first sliding block 2, the electric push rod 3 is installed on the left side of the first sliding block 2, the left end of the electric push rod 3 is connected with the U-shaped frame 19, the flywheel 20 is movably connected with the U-shaped frame 19, the motor 21 is connected with the center of the flywheel 20, the feeding hole 5 is arranged below the first guide rail 4, a second guide rail 7 is arranged at the bottom end of the inside of the main body 1, a second sliding block 9 is movably connected to the top of the second guide rail 7, a movable support 8 is arranged at the top of the second sliding block 9, a connecting rod 6 is connected to the right side of the movable support 8, a movable plate 11 is movably connected to the top of the left side of the movable support 8, a groove 12 is formed in the movable plate 11, a slide column 14 is movably connected to the inside of the groove 12, a transmission rod 10 is connected to the outside of the slide column 14, a driving gear 24 is arranged above the transmission rod 10 in a matched mode, a servo motor 26 is connected to the center of the driving gear 24, a driven gear 25 is arranged below the driving gear 24 in a matched mode, a fixed support 13 is arranged on the left side of the movable support 8, a limiting part 15 is arranged on the left side of the top of the fixed support 13, an air cylinder 17 is arranged above the inside of the main body 1, and a piston 18 is movably connected to the inside of the air cylinder 17, the bottom of the piston 18 is connected with a hammer connecting rod 16, the center of the front surface of the main body 1 is provided with a discharge hole 23, and two sides of the front surface of the main body 1 are movably connected with baffles 22.
As shown in fig. 1, the first slider 2 is in sliding connection with the first guide rail 4, and the outer portion of the first slider 2 is tightly attached to the outer portion of the first guide rail 4, and the sliding connection ensures that the first slider 2 can freely move on the outer portion of the first guide rail 4, and the tight attachment ensures the stability in the sliding process.
As shown in fig. 1, the movable plate 11 is rotatably connected to the movable support 8, and the width of the groove 12 inside the movable plate 11 is greater than the diameter of the sliding column 14, the rotatable connection ensures that the movable plate 11 can rotate around the connection with the movable support 8, and the width of the groove 12 inside the movable plate 11 is greater than the diameter of the sliding column 14, ensuring that the sliding column 14 can freely move inside the groove 12.
As shown in fig. 1, the inner wall of the cylinder 17 and the outer wall of the piston 18 are tightly attached, and the cylinder 17 and the hammer rod 16 form a lifting structure through the piston 18, so that the tight attachment ensures the stability in the transmission process, and the lifting structure ensures that the piston 18 can drive the hammer rod 16 to move up and down, thereby performing the bending process on the steel plate.
As shown in fig. 2, the baffle 22 is rotatably connected with the main body 1, the discharge hole 23 is distributed in the center of the front surface of the main body 1 in a rectangular shape, the rotation connection ensures that the baffle 22 can rotate on the front surface of the main body 1, and further blocks the discharge hole 23, the discharge hole 23 is distributed in the center of the front surface of the main body 1 in a rectangular shape, and the bent steel plate can be taken out through the discharge hole 23.
As shown in fig. 3, the driving gear 24 and the transmission rod 10 are in meshing transmission, and the center of the driving gear 24 and the center of the driven gear 25 are located on the same straight line, so that the meshing transmission structure is simple, the transmission is stable, and the center of the driving gear 24 and the center of the driven gear 25 are located on the same straight line, thereby ensuring that no staggered teeth occur in the meshing process of the driving gear 24, the driven gear 25 and the transmission rod 10.
The utility model discloses a theory of operation and use flow: when the bending machine is used, a steel plate to be bent is fed into the main body 1 through the feeding hole 5, the left end of the steel plate is contacted with the limiting piece 15, the motor 21 (model: Y90L-2) is started, the motor 21 drives the flywheel 20 to rotate, the electric push rod 3 is started, the flywheel 20 is moved to a proper area, the first sliding block 2 is moved downwards, redundant steel plates are cut, hydraulic oil is introduced to the upper part inside the air cylinder 17, the hydraulic oil downwards extrudes the piston 18, further the piston 18 and the hammer connecting rod 16 are driven to move downwards, during the period, the servo motor 26 (model: 80SW02430F) can be started, the servo motor 26 drives the driving gear 24 to rotate, the driving gear 24 is matched with the driven gear 25 to drive the transmission rod 10 to move leftwards and rightwards, the movable plate 11 is driven to rotate, the inclination angle between the movable plate 11 and the horizontal plane can be adjusted, the length of the steel plate to be bent can be adjusted by moving the movable support 8 leftwards and rightwards through the connecting rod 6, after bending is finished, the baffle plate 22 is rotated, and the bent piece is taken out from the discharge hole 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a many specifications tower crane standard festival steel sheet bender, includes main part (1), its characterized in that: the automatic feeding device is characterized in that a first guide rail (4) is installed on the right side inside the main body (1), a first sliding block (2) is movably connected to the left side of the first guide rail (4), an electric push rod (3) is installed on the left side of the first sliding block (2), the left end of the electric push rod (3) is connected with a U-shaped frame (19), a flywheel (20) is movably connected to the U-shaped frame (19), a motor (21) is connected to the center of the flywheel (20), a feeding hole (5) is formed in the lower portion of the first guide rail (4), a second guide rail (7) is installed at the bottom inside of the main body (1), a second sliding block (9) is movably connected to the top of the second guide rail (7), a movable support (8) is installed at the top of the second sliding block (9), a connecting rod (6) is connected to the right side of the movable support (8), and a movable support (8) is movably connected to the top of the left side of the movable support (11), the movable plate is characterized in that a groove (12) is formed in the movable plate (11), a sliding column (14) is movably connected in the groove (12), a transmission rod (10) is connected to the outside of the sliding column (14), a driving gear (24) is installed above the transmission rod (10) in a matched mode, a servo motor (26) is connected to the center of the driving gear (24), a driven gear (25) is installed below the driving gear (24) in a matched mode, a fixed support (13) is installed on the left side of the movable support (8), a limiting part (15) is installed on the left side of the top of the fixed support (13), an air cylinder (17) is installed above the main body (1), a piston (18) is movably connected in the air cylinder (17), a hammer connecting rod (16) is connected to the bottom of the piston (18), and a discharge hole (23) is formed in the center of the front face of the main body (1), and the two sides of the front surface of the main body (1) are movably connected with baffle plates (22).
2. The multi-specification tower crane standard knot steel plate bending machine according to claim 1, characterized in that: the first sliding block (2) is in sliding connection with the first guide rail (4), and the outer portion of the first sliding block (2) is tightly attached to the outer portion of the first guide rail (4).
3. The multi-specification tower crane standard knot steel plate bending machine according to claim 1, characterized in that: the movable plate (11) is rotatably connected with the movable support (8), and the width of the groove (12) in the movable plate (11) is larger than the diameter of the sliding column (14).
4. The multi-specification tower crane standard knot steel plate bending machine according to claim 1, characterized in that: the inner wall of the cylinder (17) is tightly attached to the outer wall of the piston (18), and a lifting structure is formed between the cylinder (17) and the hammer connecting rod (16) through the piston (18).
5. The multi-specification tower crane standard knot steel plate bending machine according to claim 1, characterized in that: baffle (22) and main part (1) are connected for rotating between, and discharge gate (23) are the rectangle and distribute in the front central authorities of main part (1).
6. The multi-specification tower crane standard knot steel plate bending machine according to claim 1, characterized in that: the driving gear (24) and the transmission rod (10) are in meshing transmission, and the center of the driving gear (24) and the center of the driven gear (25) are located on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022632601.8U CN214235991U (en) | 2020-11-16 | 2020-11-16 | Many specifications tower crane standard festival steel sheet bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022632601.8U CN214235991U (en) | 2020-11-16 | 2020-11-16 | Many specifications tower crane standard festival steel sheet bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214235991U true CN214235991U (en) | 2021-09-21 |
Family
ID=77732387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022632601.8U Active CN214235991U (en) | 2020-11-16 | 2020-11-16 | Many specifications tower crane standard festival steel sheet bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214235991U (en) |
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2020
- 2020-11-16 CN CN202022632601.8U patent/CN214235991U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: Room 1302, 13th Floor, Building 1, No. 489 Guanghua East Third Road, Qingyang District, Chengdu City, Sichuan Province, 610000 Patentee after: Chengdu Yanyu Construction Engineering Co.,Ltd. Country or region after: China Address before: 221000 group 2, Xiaozhang village, Maocun Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou PENGJian Machinery Manufacturing Co.,Ltd. Country or region before: China |