CN219052544U

CN219052544U - Bending machine capable of conveniently adjusting bending angle

Info

Publication number: CN219052544U
Application number: CN202320105238.5U
Authority: CN
Inventors: 周亚飞; 魏静静
Original assignee: Nanjing Chengji Metal Equipment Engineering Co ltd
Current assignee: Nanjing Chengji Metal Equipment Engineering Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-05-23
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a bending machine capable of conveniently adjusting a bending angle, which comprises a motor I, wherein the motor I is arranged to drive a threaded column to rotate so as to drive a threaded sleeve to move up and down, and the threaded sleeve drives a connecting rod I to move so as to drive a screw rod I and the bending machine to move.

Description

Bending machine capable of conveniently adjusting bending angle

Technical Field

The utility model relates to the technical field of processing equipment, in particular to a bending machine capable of conveniently adjusting a bending angle.

Background

The bending machine is common processing equipment such as plates and aluminum alloy pipes and is used for bending workpieces, the operation is simple and convenient, the bending machine is divided into a manual bending machine, a hydraulic bending machine and a numerical control bending machine, the manual bending machine is divided into a mechanical manual bending machine and an electric manual bending machine, and the hydraulic bending machine can be divided into the following modes according to a synchronous mode: the torsion shaft synchronization, the machine-liquid synchronization and the electrohydraulic synchronization can be divided into the following modes: the upper moving type and the lower moving type are characterized in that workpieces such as plates are required to be bent into different angles according to the requirements of different clients, but the existing bending machine is relatively fixed in structure, the bending angle cannot be adjusted according to the requirements, the use is inconvenient, and the working efficiency is low.

Disclosure of Invention

The utility model aims to overcome the technical problems in the background art and provides a bending machine capable of conveniently adjusting a bending angle.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a convenient bender of adjusting angle of bending, includes the base, be equipped with a plurality of supporting leg below the base, be equipped with the regulating box above the base, be equipped with motor one above the regulating box, motor one's output extend into the one end of regulating box and be equipped with the screw thread post, screw thread post electric motor one's one end and regulating box inner bottom surface rotate to be connected, threaded connection has the screw thread cover on the screw thread post, be equipped with slider one between screw thread cover and the regulating box, slider one's one end is equipped with connecting rod one, be equipped with on the regulating box and hold connecting rod one through-hole one, connecting rod one extends the one end of through-hole one and is equipped with screw rod one, screw connection has a piece of bending on the screw rod one side department is equipped with motor two, motor two's output extends into the one end of regulating box and is equipped with the screw rod, screw rod keeps away from motor two's one end and regulating box rotation to be connected, be equipped with the moving part of two position symmetries on the screw rod, all be equipped with slider two between moving part and the regulating box, moving part is equipped with slider one end that slider is equipped with two through-hole two, two ends are equipped with two through-holes two connecting rods one and two are equipped with two through-hole two connecting rods, two connecting rods are equipped with two.

Further, the support legs are provided with four and are positioned at four corners below the base, and bottom plates are arranged below the support legs.

Further, the first sliding device comprises a first sliding block and a first sliding groove, the first sliding block is located at one side of the threaded sleeve, the first sliding groove is located on one side face, close to the sliding block, of the adjusting box, and the first sliding block is in sliding fit with the first sliding groove.

Further, the second sliding device comprises a second sliding block and a second sliding groove, the second sliding block is located on the side face, close to the threaded sleeve, of the moving piece, the second sliding groove is located on the side face, close to the second sliding block, of the adjusting box, and the second sliding block is in sliding fit with the second sliding groove.

Further, rubber pads are arranged on the side surfaces of the first clamping plate, which are opposite to the second clamping plate.

Further, one end of the first screw rod and one end of the second screw rod, which are far away from the adjusting box, are respectively provided with a limiting plate.

Compared with the prior art, the utility model has the advantages that: through setting up a motor and driving the screw post and rotate to drive the thread bush and reciprocate, the thread bush drives connecting rod one and removes, thereby drives screw rod one, bender and removes, this structure can drive the piece that bends and remove specific distance downwards, makes the fixed angle of bender bending, adjusts different angles according to customer's needs.

Drawings

Fig. 1 is a schematic front view of a bending machine for conveniently adjusting bending angle.

Fig. 2 is a schematic right-view structural diagram of a bending machine capable of conveniently adjusting a bending angle.

Fig. 3 is a schematic diagram of a sectional structure of a bending machine for conveniently adjusting a bending angle.

As shown in the figure: 1. the base, 2, the supporting leg, 3, the regulating box, 4, motor one, 5, screw thread post, 6, thread bush, 7, connecting rod one, 8, through-hole one, 9, screw one, 10, bending piece, 11, motor two, 12, two-way screw, 13, moving piece, 14, connecting rod two, 15, through-hole two, 16, splint one, 17, screw two, 18, splint two, 19, slider one, 20, spout one, 21, slider two, 22, spout two, 23, bottom plate, 24, limiting plate.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

With reference to all the drawings, the bending machine capable of conveniently adjusting the bending angle comprises a base 1, a plurality of supporting legs 2 are arranged below the base 1, an adjusting box 3 is arranged above the base 1, a motor I4 is arranged above the adjusting box 3, a threaded column 5 is arranged at one end of the output end of the motor I4 extending into the adjusting box 3, one end of the threaded column 5, which is electrically connected with the inner bottom surface of the adjusting box 3, is rotationally connected with a threaded sleeve 6 on the threaded column 5, a sliding device I is arranged between the threaded sleeve 6 and the adjusting box 3, a connecting rod I7 is arranged at one end, far away from the sliding device I, of the threaded sleeve 6, a through hole I8 capable of accommodating the connecting rod I7 to pass through is arranged on the adjusting box 3, a screw I9 is arranged at one end, extending out of the through hole I8, of the connecting rod I7, the screw rod I9 is connected with a bending part 10 in a threaded manner, a motor II 11 is arranged at one side of the adjusting box 3, a bidirectional screw rod 12 is arranged at one end, extending into the adjusting box 3, of the output end of the motor II 11, one end, far away from the motor II 11, of the bidirectional screw rod 12 is rotationally connected with the adjusting box 3, two symmetrical moving parts 13 are arranged on the bidirectional screw rod 12, a sliding device II is arranged between the moving parts 13 and the adjusting box 3, one end, far away from the sliding device II, of the moving parts 13 is provided with a connecting rod II 14, a through hole II 15 capable of accommodating the connecting rod II 14 is arranged on the adjusting box 3, a clamping plate I16 is arranged at one end, extending out of the through hole II 15, of the connecting rod II 16, a screw rod II 17 is arranged at one end, far away from the connecting rod II 14, and a clamping plate II 18 is connected with threads on the screw rod II 17.

The support legs 2 are provided with four and are positioned at four corners below the base 1, and the bottom plates 23 are arranged below the support legs 2.

The first sliding device comprises a first sliding block 19 and a first sliding groove 20, the first sliding block 19 is positioned at one side of the threaded sleeve 6, the first sliding groove 20 is positioned at the side surface of the adjusting box 3, which is close to the first sliding block 19, and the first sliding block 19 is in sliding fit with the first sliding groove 20.

The second sliding device comprises a second sliding block 21 and a second sliding groove 22, the second sliding block 21 is positioned on the side surface of the moving piece 13, which is close to the threaded sleeve 6, the second sliding groove 22 is positioned on the side surface of the adjusting box 3, which is close to the second sliding block 21, and the second sliding block 21 is in sliding fit with the second sliding groove 22.

The opposite sides of the clamping plate I16 and the clamping plate II 18 are respectively provided with a rubber pad.

And the end, far away from the regulating box 3, of the first screw 9 and the second screw 17 is provided with a limiting plate 24.

When the bending machine is in practical implementation, firstly, a workpiece to be machined is placed between the first clamping plate and the second clamping plate, then the second clamping plate is rotated to fix the workpiece to be machined, then the second motor is started, the second motor drives the bidirectional screw rod to rotate, so that the moving parts are driven to be close to or far away from each other, the moving parts drive the connecting rod II to move, the connecting rod II drives the first clamping plate, the screw rod II and the clamping plate II to be close to or far away from each other, the bending radius is adjusted, then the first motor is started, the motor drives the threaded column to rotate, so that the threaded sleeve is driven to move up and down, the first threaded sleeve drives the connecting rod I to drive the screw rod I and the bending machine to move, the structure can drive the bending part to move downwards for a specific distance, the bending machine bends and fixes angles, and different angles are adjusted according to the needs of customers.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a bender of angle of bending is convenient to adjust which characterized in that: the two-way bending type electric power machine comprises a base (1), a plurality of supporting legs (2) are arranged below the base (1), an adjusting box (3) is arranged above the base (1), a first motor (4) is arranged above the adjusting box (3), one end of the first motor (4) extending into the adjusting box (3) is provided with a threaded column (5), one end of the first threaded column (5) of the electric power machine (4) is rotationally connected with the inner bottom surface of the adjusting box (3), a threaded sleeve (6) is connected to the threaded column (5) in a threaded manner, a first sliding device is arranged between the threaded sleeve (6) and the adjusting box (3), one end of the threaded sleeve (6) far away from the first sliding device is provided with a first connecting rod (7), one end of the adjusting box (3) is provided with a first through hole (8) capable of accommodating the first connecting rod (7), one end of the first connecting rod (7) extends out of the first through hole (8) and is provided with a first screw (9), one end of the first screw (9) is connected with a piece (10) in a threaded manner, one side of the adjusting box (3) is provided with a second motor (11), one end of the second motor (11) extends into the second screw (12) and is connected to one end of the second screw (12) in a two-way, be equipped with two symmetrical moving parts (13) in position on two-way screw rod (12), all be equipped with slider two between moving parts (13) and adjusting box (3), moving parts (13) keep away from slider two's one end and are equipped with connecting rod two (14), be equipped with on adjusting box (3) and hold connecting rod two (14) through-hole two (15) through, connecting rod two (14) extend the one end of through-hole two (15) and are equipped with splint one (16), splint one (16) keep away from connecting rod two (14) one end is equipped with screw rod two (17), threaded connection has splint two (18) on screw rod two (17).

2. The bending machine for conveniently adjusting bending angles according to claim 1, wherein: the four support legs (2) are arranged at four corners below the base (1), and bottom plates (23) are arranged below the support legs (2).

3. The bending machine for conveniently adjusting bending angles according to claim 1, wherein: the first sliding device comprises a first sliding block (19) and a first sliding groove (20), the first sliding block (19) is located at one side of the threaded sleeve (6), the first sliding groove (20) is located in the adjusting box (3) and close to the side face of the first sliding block (19), and the first sliding block (19) is in sliding fit with the first sliding groove (20).

4. The bending machine for conveniently adjusting bending angles according to claim 1, wherein: the sliding device II comprises a sliding block II (21) and a sliding groove II (22), wherein the sliding block II (21) is positioned on the side surface of the moving part (13) close to the threaded sleeve (6), the sliding groove II (22) is positioned on the side surface of the adjusting box (3) close to the sliding block II (21), and the sliding block II (21) is in sliding fit with the sliding groove II (22).

5. The bending machine for conveniently adjusting bending angles according to claim 1, wherein: rubber pads are arranged on the opposite side surfaces of the clamping plate I (16) and the clamping plate II (18).

6. The bending machine for conveniently adjusting bending angles according to claim 1, wherein: and limiting plates (24) are arranged at one ends of the first screw rod (9) and the second screw rod (17) which are far away from the adjusting box (3).