CN216606772U - Adjustable sheet metal bending device - Google Patents
Adjustable sheet metal bending device Download PDFInfo
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- CN216606772U CN216606772U CN202123011606.XU CN202123011606U CN216606772U CN 216606772 U CN216606772 U CN 216606772U CN 202123011606 U CN202123011606 U CN 202123011606U CN 216606772 U CN216606772 U CN 216606772U
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Abstract
The utility model discloses an adjustable metal plate bending processing device which comprises a base and a top seat, wherein a first groove is formed in the front part of the upper end of the base, a first threaded rod is arranged in the first groove, a first motor is installed at the right end of the first threaded rod, a first threaded sleeve is sleeved on the outer surface of the first threaded rod, a second groove is formed in the rear part of the upper end of the base, a second threaded rod is arranged in the second groove, the left end of the second threaded rod penetrates through the second groove, a first belt pulley is installed at the left end of the second threaded rod, a second motor is installed at the right end of the second threaded rod, a second threaded sleeve is sleeved on the outer surface of the second threaded rod, and a lower die is installed at the upper end of the first threaded sleeve. The utility model is convenient and quick, has strong stability, does not need workers to rotate the direction of the workpiece to be processed, and saves time and labor.
Description
Technical Field
The utility model relates to the technical field of metal plates, in particular to an adjustable metal plate bending device.
Background
Sheet metal, a process by which sheet metal has not yet been defined relatively completely. According to a definition in a professional journal abroad, the term can be defined as: the sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as automobile bodies) and the like. The remarkable characteristic is that the thickness of the same part is consistent.
The chinese patent discloses a panel beating processingequipment that bends with adjustable (No. CN 211360177U), this patent technology easy operation has brought many facilities for operating personnel, has improved industrial production efficiency to a certain extent, and nevertheless, its position of treating the machined part through conveyer belt transmission, stability is not strong, and the work piece takes place the displacement easily in processing, influences the processing effect. Therefore, those skilled in the art provide an adjustable sheet metal bending device to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an adjustable sheet metal bending device which comprises a base and a top seat, wherein a first groove is formed in the front part of the upper end of the base, a first threaded rod is arranged in the first groove, a first motor is installed at the right end of the first threaded rod, and a first threaded sleeve is sleeved on the outer surface of the first threaded rod;
a second groove is formed in the rear part of the upper end of the base, a second threaded rod is arranged in the second groove, the left end of the second threaded rod penetrates through the second groove, a first belt pulley is mounted at the left end of the second threaded rod, a second motor is mounted at the right end of the second threaded rod, a second threaded sleeve is sleeved on the outer surface of the second threaded rod, and a lower die is mounted at the upper end of the first threaded sleeve;
a hollow plate is arranged at the upper end of the threaded sleeve II, a round hole is formed in the upper end of the hollow plate, a circular plate is arranged in the round hole, a rotating shaft is arranged at the lower end of the circular plate and is rotatably connected with the inner bottom of the hollow plate, and supporting plates are symmetrically arranged at the upper end of the base;
a top seat is arranged above the base and fixedly connected with the left supporting plate, a plurality of electric telescopic rods I are arranged at the right end of the top seat and fixedly connected with the right supporting plate, and a pressing and folding mechanism is arranged at the lower end of each electric telescopic rod;
a third groove is formed in the lower end of the top seat, a third threaded rod is arranged in the third groove, the left end of the third threaded rod penetrates through the third groove, a second belt pulley is mounted at the left end of the third threaded rod, and a transmission belt is sleeved on the outer surfaces of the first belt pulley and the second belt pulley;
the outer surface of the threaded rod III is sleeved with a threaded sleeve III, the lower end of the threaded sleeve III is provided with a plurality of electric telescopic rods II, and the lower ends of the electric telescopic rods II are rotatably connected with a pressing plate.
Preferably: the upper end face of the circular plate and the upper end face of the hollow plate are on the same plane.
Preferably: the outer surface of the rotating shaft is sleeved with the first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably: and a third motor is arranged at the right end of the second bevel gear.
Preferably: and fixing plates are symmetrically arranged at the front end and the rear end of the base.
Preferably: and a fastening bolt is arranged in the fixing plate and is in threaded connection with the fixing plate.
Preferably: and universal wheels are mounted at the lower ends of the fastening bolts.
The utility model has the technical effects and advantages that:
according to the utility model, a workpiece to be machined is placed at the upper end of the hollow plate, the electric telescopic rod II drives the pressing plate to descend to contact the workpiece to be machined and fix the position of the workpiece to be machined, the motor II drives the right end of the workpiece to be machined to move above the lower die, the press-folding mechanism descends to machine the workpiece to be machined, the motor III drives the rotation direction of the workpiece to be machined, the end which is not machined is rotated to the upper end of the lower die, the hollow plate is driven to move through the motor II to adjust the position of the workpiece to be machined, then the press-folding mechanism machines the workpiece to be machined, the operation is convenient and rapid, the stability is strong, the direction of the workpiece to be machined does not need to be rotated by a worker, and time and labor are saved.
Drawings
FIG. 1 is a schematic structural diagram provided in example 1 of the present application;
fig. 2 is a schematic structural diagram of a base provided in embodiment 1 of the present application;
fig. 3 is a schematic structural view of a top seat provided in embodiment 1 of the present application;
FIG. 4 is a schematic structural view of a hollow core slab provided in example 1 of the present application;
FIG. 5 is a schematic structural diagram provided in example 2 of the present application;
in the figure:
1. a base; 11. a second groove; 12. a first groove; 13. a support plate;
2. a hollow slab; 21. a circular hole; 22. a circular plate; 23. a rotating shaft; 24. a first bevel gear; 25. a second bevel gear; 26. a third motor;
3. a second threaded rod; 31. a second motor; 32. a second thread sleeve; 33. a first belt pulley; 34. a first threaded rod; 35. a first motor; 36. sleeving a first thread;
4. a lower die;
5. a folding mechanism; 51. a first electric telescopic rod;
6. a top seat; 61. a third groove; 62. a third threaded rod; 63. a second belt pulley; 64. a third thread sleeve;
7. a second electric telescopic rod; 71. pressing a plate;
8. a drive belt;
9. a universal wheel; 91. a fixing plate; 92. and fastening the bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 4, in the present embodiment, an adjustable sheet metal bending device is provided, which includes a base 1 and a top seat 6, a first groove 12 is formed in a front portion of an upper end of the base 1, a first threaded rod 34 is disposed in the first groove 12, a first motor 35 is mounted at a right end of the first threaded rod 34, a first threaded sleeve 36 is sleeved on an outer surface of the first threaded rod 34, a second groove 11 is formed in a rear portion of the upper end of the base 1, a second threaded rod 3 is disposed in the second groove 11, a left end of the second threaded rod 3 penetrates through the second groove 11, a first belt pulley 33 is mounted at a left end of the second threaded rod 3, a second motor 31 is mounted at a right end of the second threaded rod 3, a second threaded sleeve 32 is sleeved on an outer surface of the second threaded rod 3, a lower die 4 is mounted at an upper end of the first threaded sleeve 36, a hollow plate 2 is mounted at an upper end of the second threaded sleeve 32, a circular hole 21 is formed at an upper end of the hollow plate 2, a circular plate 22 is disposed in the circular hole 21, an upper end of the circular plate 22 and a rotating shaft 23 is disposed at a lower end of the circular plate, a rotating shaft 23 is rotatably connected with the inner bottom of the hollow plate 2, a first bevel gear 24 is sleeved on the outer surface of the rotating shaft 23, the first bevel gear 24 is meshed with a second bevel gear 25, a third motor 26 is installed at the right end of the second bevel gear 25, support plates 13 are symmetrically installed at the upper end of a base 1, a top seat 6 is arranged above the base 1, the top seat 6 is fixedly connected with a left support plate 13, a plurality of first electric telescopic rods 51 are arranged at the right end of the top seat 6, the first electric telescopic rods 51 are fixedly connected with a right support plate 13, a pressing and folding mechanism 5 is installed at the lower end of the first electric telescopic rods 51, a third groove 61 is formed at the lower end of the top seat 6, a third threaded rod 62 is arranged in the third groove 61, the left end of the third threaded rod 62 penetrates through the third groove 61, a second belt pulley 63 is installed at the left end of the third threaded rod 62, a transmission belt 8 is sleeved on the outer surfaces of the first belt 33 and the second belt 63, a third threaded sleeve 64 is sleeved on the outer surface of the threaded rod, a plurality of electric telescopic rods 7 are installed at the lower end of the third threaded sleeve 64, the lower end of the electric telescopic rod II 7 is rotatably connected with the pressing plate 71.
The working principle of the utility model is as follows: placing a workpiece to be machined at the upper end of the hollow plate 2, driving the pressing plate 71 to descend by the electric telescopic rod II 7 to contact the workpiece to be machined, driving the threaded rod II 3 to rotate by the motor II 31, driving the threaded sleeve II 32 to move by the threaded rod II 3, driving the hollow plate 2 to move rightwards by the threaded sleeve II 32, driving the threaded rod III 62 to rotate by the threaded rod II 3 through the belt pulley I33, the driving belt 8 and the belt pulley II 63, driving the threaded sleeve III 64 to move rightwards by the threaded rod III 62, moving the right end of the workpiece to be machined above the lower die 4, driving the press-folding mechanism 5 to descend by the electric telescopic rod I51, machining the workpiece to be machined, driving the circular plate 22 to rotate by the motor III 26 through the bevel gear II 25, the bevel gear I24 and the rotating shaft 23, rotating the direction of the workpiece to be machined by the cooperation of the pressing plate 71, rotating the unmachined end to the upper end of the lower die 4, driving the hollow plate 2 to move by the motor II 31, and adjusting the position of the workpiece to be machined, then the folding mechanism 5 processes the workpiece to be processed, and drives the lower die 4 to move through the first motor 35 so as to replace the position of the lower die 4.
Example 2
Referring to fig. 5, in this embodiment, fixing plates 91 are symmetrically installed at the front end and the rear end of the base 1, a fastening bolt 92 is installed in the fixing plate 91, the fastening bolt 92 is in threaded connection with the fixing plate 91, a universal wheel 9 is installed at the lower end of the fastening bolt 92, and the fastening bolt 92 is rotated to drive the universal wheel 9 to descend to contact the ground, so that the device is supported and convenient to move and transport.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. An adjustable sheet metal bending device comprises a base (1) and a top seat (6), and is characterized in that a first groove (12) is formed in the front of the upper end of the base (1), a first threaded rod (34) is arranged in the first groove (12), a first motor (35) is installed at the right end of the first threaded rod (34), and a first threaded sleeve (36) is sleeved on the outer surface of the first threaded rod (34);
a second groove (11) is formed in the rear portion of the upper end of the base (1), a second threaded rod (3) is arranged in the second groove (11), the left end of the second threaded rod (3) penetrates through the second groove (11), a first belt pulley (33) is installed at the left end of the second threaded rod (3), a second motor (31) is installed at the right end of the second threaded rod (3), a second threaded sleeve (32) is sleeved on the outer surface of the second threaded rod (3), and a lower die (4) is installed at the upper end of the first threaded sleeve (36);
the upper end of the second threaded sleeve (32) is provided with a hollow plate (2), the upper end of the hollow plate (2) is provided with a round hole (21), a round plate (22) is arranged in the round hole (21), the lower end of the round plate (22) is provided with a rotating shaft (23), the rotating shaft (23) is rotatably connected with the inner bottom of the hollow plate (2), and the upper end of the base (1) is symmetrically provided with supporting plates (13);
a top seat (6) is arranged above the base (1), the top seat (6) is fixedly connected with the left supporting plate (13), a plurality of electric telescopic rods I (51) are arranged at the right end of the top seat (6), the electric telescopic rods I (51) are fixedly connected with the right supporting plate (13), and the lower ends of the electric telescopic rods I (51) are provided with the folding mechanism (5);
a third groove (61) is formed in the lower end of the top seat (6), a third threaded rod (62) is arranged in the third groove (61), the left end of the third threaded rod (62) penetrates through the third groove (61), a second belt pulley (63) is installed at the left end of the third threaded rod (62), and a transmission belt (8) is sleeved on the outer surfaces of the first belt pulley (33) and the second belt pulley (63);
the outer surface of the threaded rod III (62) is sleeved with a threaded sleeve III (64), the lower end of the threaded sleeve III (64) is provided with a plurality of electric telescopic rods II (7), and the lower ends of the electric telescopic rods II (7) are rotatably connected with a pressing plate (71).
2. The adjustable sheet metal bending device according to claim 1, wherein the upper end surface of the circular plate (22) and the upper end surface of the hollow plate (2) are in the same plane.
3. The adjustable sheet metal bending device according to claim 1, wherein a first bevel gear (24) is sleeved on the outer surface of the rotating shaft (23), and the first bevel gear (24) is meshed with a second bevel gear (25).
4. The adjustable sheet metal bending device as claimed in claim 3, wherein a third motor (26) is mounted at the right end of the second bevel gear (25).
5. The adjustable sheet metal bending device according to claim 1, wherein fixing plates (91) are symmetrically arranged at the front end and the rear end of the base (1).
6. The adjustable sheet metal bending device according to claim 5, wherein a fastening bolt (92) is arranged in the fixing plate (91), and the fastening bolt (92) is in threaded connection with the fixing plate (91).
7. The adjustable sheet metal bending device according to claim 6, wherein universal wheels (9) are mounted at the lower ends of the fastening bolts (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123011606.XU CN216606772U (en) | 2021-12-02 | 2021-12-02 | Adjustable sheet metal bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123011606.XU CN216606772U (en) | 2021-12-02 | 2021-12-02 | Adjustable sheet metal bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216606772U true CN216606772U (en) | 2022-05-27 |
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ID=81700607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123011606.XU Active CN216606772U (en) | 2021-12-02 | 2021-12-02 | Adjustable sheet metal bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216606772U (en) |
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2021
- 2021-12-02 CN CN202123011606.XU patent/CN216606772U/en active Active
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