CN219924186U - Material supply equipment for bending copper bars - Google Patents

Abstract

The utility model discloses a feeding device for bending copper bars, which comprises a mounting frame and materials, wherein the whole mounting frame is of a Z-shaped structure, and a bending device for bending the copper bars into a required radian is fixedly connected to the mounting frame; the feeding device is used for conveying the materials to be bent; the side wall of the feeding device is fixedly connected with a pushing device for pushing materials to the position right below the bending device; a collecting device for collecting bent materials is arranged between the mounting frame and the bending device; the press fitting head of press fitting material is installed to bending device, and the pair of regulation holes have evenly been seted up to press fitting head both sides, realize the demand to different press fitting specifications, and application scope is wider, and simultaneously, bending device still sets up limit baffle, realizes the calibration to material press fitting position, avoids press fitting disqualification.

Description

Material supply equipment for bending copper bars

Technical Field

The utility model relates to the technical field of copper bar bending processing, in particular to a feeding device for copper bar bending.

Background

Copper bars, also called copper busbar or copper busbar, are made of copper material, the cross section is rectangular or long conductor of chamfer (fillet) rectangle, copper bars play a role in conveying current and connecting electrical equipment in the circuit, have been widely used in electrical equipment, especially complete power distribution equipment, especially in the regulator cubicle of transformer substation, can use many copper bars, but because of the particularity of copper bar application occasion, need to bend the copper bar after the production is accomplished in order to adapt to the installation requirement, for example: chinese application patent with publication number CN209288006U, when bending the copper bar, need the manual copper bar to place between bending cover half and the movable mould of bending, open the pneumatic cylinder, bend the copper bar, the position accuracy when this kind of device can't guarantee that the copper bar is placed each time, causes the copper bar after the pressure equipment unqualified easily, waste resources.

Therefore, a new bar bending device is needed to meet the production requirements of copper bar processing.

Disclosure of Invention

The utility model aims to solve the problems of the prior art, and provides a feeding device for bending copper bars.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a supply equipment that copper bar was used of bending, includes mounting bracket, material, the mounting bracket is Z type structure wholly.

Preferably, the mounting frame is fixedly connected with a bending device for bending the copper bar into a required radian; the feeding device is used for conveying the materials to be bent; the side wall of the feeding device is fixedly connected with a pushing device for pushing materials to the position right below the bending device; and a collecting device for collecting bent materials is arranged between the mounting frame and the bending device.

Preferably, the bending device comprises a power assembly, a limiting assembly, a press-fit assembly and a connecting plate, wherein the power assembly is fixedly connected above the mounting frame, the output end of the power assembly is adjustably connected with the press-fit assembly, and a limiting assembly for calibrating the position of a material to be press-fitted is arranged between the press-fit assembly and the mounting frame; the limiting component is fixedly connected with the press-fitting component through a connecting plate.

Preferably, the power assembly comprises a hydraulic cylinder fixedly connected above the mounting frame.

Preferably, the limiting assembly comprises a limiting baffle plate, and the limiting baffle plate is fixedly connected with one end of the connecting plate.

Preferably, the pressure equipment subassembly includes pressure equipment head, shaping post, support column, supporting seat, and the pressure equipment head is connected with the output of power component's pneumatic cylinder, and the other end fixed connection of pressure equipment head's a side and connecting plate, the shaping post symmetry be located the both sides under the pressure equipment head, the shaping post be two cylinder structures that the size is the same, the below fixedly connected with support column of every shaping post, support column fixed connection is on the supporting seat.

Preferably, the press-fit assembly further comprises adjusting holes and adjusting pins, wherein the adjusting holes are uniformly formed in two sides of the press-fit head, and the adjusting pins penetrate through the corresponding adjusting holes to fix the press-fit head at the output end of the hydraulic cylinder.

Preferably, the feeding device comprises a conveying belt, a conveying frame, a driving roller, a servo motor, a motor base and a belt, wherein the conveying belt is rotationally connected with the driving roller, the driving roller is rotationally connected with the upper end of the inner part of the conveying frame, the output end of the servo motor is rotationally connected with one end of the driving roller through the belt, and the servo motor is fixed on the motor base.

Preferably, the pushing device comprises a pushing cylinder, a cylinder seat and a pushing plate, wherein the pushing cylinder is fixedly arranged on the cylinder seat, the cylinder seat is fixedly arranged on the side wall of the conveying frame, the pushing plate is of an L shape with a straight notch in the middle, the long side of the pushing plate is fixedly connected with the output end of the pushing cylinder, and the short side of the pushing plate is perpendicular to the transmission direction of the conveying belt.

Preferably, the material collecting device comprises a material collecting vehicle and a material collecting vehicle limiting plate, wherein the material collecting vehicle is positioned between the forming column and the supporting column and the mounting frame, namely, the forming column is far away from the lower part of one end of the conveying frame, and the material collecting vehicle limiting plate is fixedly connected with the bottom of the mounting frame.

Preferably, the collection vehicle comprises a collection box, a push rod and rollers, wherein the push rod is fixedly connected above the outer side wall of the collection box, and the rollers are rotationally connected at four corners below the collection box.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the press-fitting head of the press-fitting assembly of the bending device is fixedly connected with the limit baffle of the limit assembly through the connecting plate, and when the press-fitting head of the press-fitting assembly moves up and down along with the hydraulic cylinder, the press-fitting head drives the limit baffle to synchronously move up and down, so that the position of a material to be press-fitted below the press-fitting assembly is accurately determined, and press-fitting disqualification is avoided.

2. According to the utility model, the two sides of the press-fit head are uniformly provided with the plurality of groups of adjusting holes, the adjusting pins penetrate through the corresponding adjusting holes to fix the press-fit head at the output end of the hydraulic cylinder, and the stroke of the hydraulic cylinder is correspondingly changed, so that the press-fit head can be more suitable for different press-fit bending specifications of copper bar materials, the adjustable range is wider, and different production requirements are met.

3. According to the utility model, after the material pushing plate pushes the material to the lower part of the press fitting head along with the material pushing cylinder, the material pushing plate keeps the position motionless until the press fitting is finished, and when the hydraulic cylinder moves downwards, the material pushing plate and the limiting baffle plate simultaneously carry out position adjustment on the material to be press-fitted, so that the material is always positioned under the press fitting head, the left and right deflection of the material during press fitting is prevented, and the unqualified press fitting is avoided.

Drawings

Fig. 1 is an isometric view of a feeding device for bending copper bars according to the present utility model;

fig. 2 is a front view of a feeding device for bending copper bars according to the present utility model;

fig. 3 is a second isometric view of a feeding device for bending copper bars according to the present utility model;

fig. 4 is an enlarged partial view of an isometric view B of a feeding device for bending copper bars according to the present utility model;

fig. 5 is an isometric view of a feeding device for bending copper bars.

The following is a reference numeral description:

1. a mounting frame; 2. a material; 3. a bending device; 31. a power assembly; 311. a hydraulic cylinder; 32. a limit component; 321. a limit baffle; 33. press-fitting the assembly; 331. pressing the head; 332. forming a column; 333. a support column; 334. a support base; 335. an adjustment aperture; 336. an adjusting pin; 4. a feeding device; 41. a conveyor belt; 42. a carriage; 43. a driving roller; 44. a servo motor; 45. a motor base; 46. a belt; 5. a pushing device; 51. a pushing cylinder; 52. a cylinder block; 53. a pushing plate; 6. a collecting device; 61. a collecting vehicle; 611. a material collecting box; 612. a push rod; 613. a roller; 62. and the limiting plate of the collecting vehicle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In some embodiments, referring to fig. 1, a feeding device for bending copper bars comprises a mounting frame 1 and a material 2, wherein the mounting frame 1 is integrally in a Z-shaped structure.

Specifically, referring to fig. 2-3, a bending device 3 for bending a copper bar into a required radian is fixedly connected to the mounting frame 1; the bending machine also comprises a feeding device 4 for conveying the material 2 to be bent; a pushing device 5 for pushing the material 2 to the position right below the bending device 3 is fixedly connected to the side wall of the feeding device 4; an aggregate device 6 for collecting bent materials is arranged between the mounting frame 1 and the bending device 3.

The bending device 3 comprises a power assembly 31, a limiting assembly 32, a press-fitting assembly 33 and a connecting plate 34, wherein the power assembly 31 is fixedly connected to the upper side of the mounting frame 1, the output end of the power assembly 31 is adjustably connected with the press-fitting assembly 33, and the limiting assembly 32 for carrying out position calibration on a material 2 to be pressed is arranged between the press-fitting assembly 33 and the mounting frame 1; the limiting component 32 is fixedly connected with the press-fitting component 33 through a connecting plate 34.

The power assembly 31 of the bending assembly 3 drives the press-fit assembly 33 to move up and down to bend the material 2, and as the press-fit assembly 33 and the limiting assembly 32 are fixedly connected through the connecting plate 34, when the press-fit assembly 33 moves up and down, the press-fit assembly 33 drives the limiting assembly 32 to move up and down synchronously, so that the position of the material 2 to be pressed below the press-fit assembly 33 is adjusted, the material 2 is located under the press-fit assembly 33, and unqualified press-fit is avoided.

The power assembly 31 comprises a hydraulic cylinder 311, and the hydraulic cylinder 311 is fixedly connected above the mounting frame 1.

The limiting assembly 32 comprises a limiting baffle 321, and the limiting baffle 321 is fixedly connected with one end of the connecting plate 34.

The press-fitting assembly 33 comprises a press-fitting head 331, forming columns 332, supporting columns 333 and supporting seats 334, the press-fitting head 331 is connected with the output end of the hydraulic cylinder 311 of the power assembly 31, one side surface of the press-fitting head 331 is fixedly connected with the other end of the connecting plate 34, the forming columns 332 are symmetrically arranged on two sides right below the press-fitting head 331, the forming columns 332 are of two cylindrical structures with the same size, the supporting columns 333 are fixedly connected below each forming column 332, and the supporting columns 333 are fixedly connected to the supporting seats 334.

In some embodiments, as shown in fig. 4, the first difference between the present embodiment and the embodiment is that the press-fit assembly 33 further includes adjusting holes 335 and adjusting pins 336, the adjusting holes 335 are uniformly formed on two sides of the press-fit head 331, and the adjusting pins 336 pass through the corresponding adjusting holes 335 to fix the press-fit head 331 to the output end of the hydraulic cylinder 311.

The hydraulic cylinder 311 of the power component 31 of the bending device 3 drives the press-fit head 331 to move up and down to press-fit and bend the material 2, and because the limit baffle 322 is fixedly connected with the press-fit head 331 through the connecting plate 34, when the press-fit head 331 moves up and down, the limit baffle 322 moves up and down along with the press-fit head 331 synchronously, so that the position of the material 2 to be pressed is adjusted, the disqualification of press-fit is avoided, in addition, as the two sides of the press-fit head 331 are uniformly provided with a plurality of groups of adjusting holes 335, the adjusting pins 336 penetrate through the corresponding adjusting holes 335 to fix the press-fit head 331 at the output end of the hydraulic cylinder 311, and accordingly, the stroke of the hydraulic cylinder 311 is changed, so that the press-fit head 331 can adapt to different press-fit bending specifications of the copper bar material 2 in a wider range, the adjustable range is wider, and different production requirements are met.

Referring to fig. 5, the feeding device 4 includes a conveyor belt 41, a conveying frame 42, a driving roller 43, a servo motor 44, a motor base 45 and a belt 46, wherein the conveyor belt 41 is rotationally connected to the driving roller 43, the driving roller 43 is rotationally connected to the upper end of the conveying frame 42, the output end of the servo motor 44 is in transmission connection with one end of the driving roller 43 through the belt 46, and the servo motor 44 is fixed on the motor base 45.

When the feeding device is used, the servo motor 44 is started, the servo motor 44 drives the driving roller 43 to rotate, the driving roller 43 drives the conveyor belt 41 to rotate, the material 2 at the forefront end on the conveyor belt 41 is conveyed to a designated position, and the servo motor 44 stops.

In some embodiments, as shown in fig. 3 and fig. 5, the difference between the present embodiment and the first and second embodiments is that the pushing device 5 includes a pushing cylinder 51, a cylinder seat 52 and a pushing plate 53, the pushing cylinder 51 is fixedly installed on the cylinder seat 52, the cylinder seat 52 is fixedly installed on a side wall of the conveying frame 42, the pushing plate 53 is an L-shaped with a straight slot in the middle, a long side of the pushing plate 53 is fixedly connected with an output end of the pushing cylinder 51, and a short side of the pushing plate 53 is perpendicular to a transmission direction of the conveying belt 41.

When the automatic material pushing device is used, the material pushing cylinder 51 is in an initial state, the material 2 on the conveying belt 41 moves to the front end of the material pushing plate 53 of the material pushing device 5 along with the conveying belt 41, when the material 2 contacts with the short side of the material pushing plate 53, the servo motor 44 stops rotating, the conveying belt 41 stops rotating along with the material pushing cylinder 51, at the moment, the material pushing cylinder 51 drives the material pushing plate 53 to move, the material 2 contacting with the short side of the material pushing plate 53 is pushed to the position below the press mounting head 331 of the press mounting assembly 33 of the bending device 3, the material pushing cylinder 51 stops and keeps the position immovable, then the hydraulic cylinder 311 is started, meanwhile, the press mounting head 331 and the limit baffle 322 are driven downwards, and as the lower end of the limit baffle 322 always exceeds the lowest part of the press mounting head 331, and the inclined plane of the lower end of the limit baffle 322 firstly contacts with the pressed material 2, so that the material 2 to be pressed is extruded to the position right below the press mounting head 331, along with the output end of the hydraulic cylinder 311 continues to move downwards until the required copper bar 2 is pushed to the press mounting head 331, and the position of the material to be pressed 2 is not required to be pressed, and the position of the material to be pressed is always kept right after the press mounting head 331 is kept to be positioned under the position of the press mounting head 53, and the material is prevented from being offset, and the material to be positioned under the position of the press mounting head 2 is not required to be adjusted, and the material is kept right after the material is kept right, and the material to be pressed.

After the press fitting is completed, the hydraulic cylinder 311 and the pushing cylinder 51 retract to an initial state, the servo motor 44 is started again, when the conveying belt 41 conveys a new material 2 to be contacted with the pushing plate 53 of the pushing device 5, the servo motor 44 stops, the pushing cylinder 51 is started to push the material 2 to the lower part of the press fitting head 331 of the bending device 3, meanwhile, the last press-fitted material 2 is pushed to one side close to the limit baffle 322, at the moment, the press-fitted material 2 which is located on the outermost side of the forming column 332 and is close to the limit baffle 322 is extruded into the collecting box 611 of the collecting device 6, the hydraulic cylinder 311 is started again, the above actions are repeated, and press-fitting forming is performed on the new material 2 pushed to the press fitting position, so that automatic production of the copper bar material 2 is realized.

The collecting device 6 comprises a collecting vehicle 61 and a collecting vehicle limiting plate 62, wherein the collecting vehicle 61 is positioned between the forming column 332 and the supporting column 333 and the mounting frame 1, namely, the forming column 332 is far away from the lower part of one end of the conveying frame 42, and the collecting vehicle limiting plate 62 is fixedly connected with the bottom of the mounting frame 1.

The collecting trolley 61 comprises a collecting box 611, a push rod 612 and rollers 613, wherein the push rod 612 is fixedly connected above the outer side wall of the collecting box 611, and the rollers 613 are rotatably connected at four corners below the collecting box 611.

When the material collecting device is used, the push rod 612 is pushed, the material collecting vehicle 61 is pushed until the roller 613 at the front end of the material collecting vehicle 61 contacts with the material collecting vehicle limiting plate and then stops, and the pressed material 2 falls into the material collecting box 611, so that the pressed material is collected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (10)

1. The utility model provides a supply equipment that copper bar was used of bending, includes mounting bracket (1), material (2), mounting bracket (1) wholly are Z type structure, its characterized in that: the bending device (3) for bending the copper bar into the required radian is fixedly connected to the mounting frame (1); the bending machine also comprises a feeding device (4) for conveying the material (2) to be bent; a pushing device (5) for pushing the material (2) to the position right below the bending device (3) is fixedly connected to the side wall of the feeding device (4); and a collecting device (6) for collecting the bent materials (2) is arranged between the mounting frame (1) and the bending device (3).

2. The feeding apparatus for bending copper bars according to claim 1, wherein: the bending device (3) comprises a power assembly (31), a limiting assembly (32), a press-fitting assembly (33) and a connecting plate (34), wherein the power assembly (31) is fixedly connected above the mounting frame (1), the output end of the power assembly (31) is adjustably connected with the press-fitting assembly (33), and a limiting assembly (32) for carrying out position calibration on a material (2) to be press-fitted is arranged between the press-fitting assembly (33) and the mounting frame (1); the limiting component (32) is fixedly connected with the press-fit component (33) through a connecting plate (34).

3. The feeding apparatus for bending copper bars according to claim 2, wherein: the power assembly (31) comprises a hydraulic cylinder (311), and the hydraulic cylinder (311) is fixedly connected above the mounting frame (1).

4. The feeding apparatus for bending copper bars according to claim 2, wherein: the limiting assembly (32) comprises a limiting baffle (321), and the limiting baffle (321) is fixedly connected with one end of the connecting plate (34).

5. A copper bar bending feed apparatus according to claim 3, wherein: the press-fit assembly (33) comprises a press-fit head (331), forming columns (332), supporting columns (333) and supporting seats (334), wherein the press-fit head (331) is connected with the output end of a hydraulic cylinder (311) of the power assembly (31), one side surface of the press-fit head (331) is fixedly connected with the other end of the connecting plate (34), the forming columns (332) are symmetrically located on two sides right below the press-fit head (331), the forming columns (332) are of cylindrical structures with the same size, the supporting columns (333) are fixedly connected to the lower portion of each forming column (332), and the supporting columns (333) are fixedly connected to the supporting seats (334).

6. The feeding apparatus for bending copper bars according to claim 5, wherein: the press-fit assembly (33) further comprises adjusting holes (335) and adjusting pins (336), the adjusting holes (335) are uniformly formed in two sides of the press-fit head (331), and the adjusting pins (336) penetrate through the corresponding adjusting holes (335) to fix the press-fit head (331) at the output end of the hydraulic cylinder (311).

7. The feeding apparatus for bending copper bars according to claim 1, wherein: the feeding device (4) comprises a conveying belt (41), a conveying frame (42), a driving roller (43), a servo motor (44), a motor base (45) and a belt (46), wherein the conveying belt (41) is rotationally connected with the driving roller (43), the driving roller (43) is rotationally connected to the upper end of the inside of the conveying frame (42), the output end of the servo motor (44) is rotationally connected with one end of the driving roller (43) through the belt (46), and the servo motor (44) is fixed on the motor base (45).

8. The feeding apparatus for bending copper bars according to claim 7, wherein: the pushing device (5) comprises a pushing cylinder (51), a cylinder seat (52) and a pushing plate (53), wherein the pushing cylinder (51) is fixedly arranged on the cylinder seat (52), the cylinder seat (52) is fixedly arranged on the side wall of the conveying frame (42), the pushing plate (53) is of an L shape with a straight notch in the middle, the long side of the pushing plate (53) is fixedly connected with the output end of the pushing cylinder (51), and the short side of the pushing plate (53) is perpendicular to the transmission direction of the conveying belt (41).

9. The feeding apparatus for bending copper bars according to claim 5, wherein: the material collecting device (6) comprises a material collecting vehicle (61) and a material collecting vehicle limiting plate (62), wherein the material collecting vehicle (61) is positioned between a supporting column (333) of a forming column (332) and the mounting frame (1), namely, the forming column (332) is far away from the lower part of one end of the conveying frame (42), and the material collecting vehicle limiting plate (62) is fixedly connected with the bottom of the mounting frame (1).

10. The feeding apparatus for bending copper bars according to claim 9, wherein: the material collecting vehicle (61) comprises a material collecting box (611), a push rod (612) and rollers (613), wherein the push rod (612) is fixedly connected above the outer side wall of the material collecting box (611), and the rollers (613) are rotatably connected at four corners below the material collecting box (611).